, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) recvmsg(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {0x0}], 0x2, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x3ff, 0x100000000, 0xfffffffffffffffc, 0x2, 0x5}, &(0x7f0000000040)=0x14) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f0000000200)={0x1}, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={r7, 0x9}, &(0x7f00000001c0)=0x8) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:01:49 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, &(0x7f00000000c0)=0x1c, 0x20000000) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fdatasync(r1) syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000e69078ac1400aae000000111009078005c1d45c0722e834e03ef2d2e3222a04e58331b5ad6bd78e630af82aabe06fb7b78936787c10971e4c69ca694b6916b68e46aae546bb6bf0454d0563df3d04dcd13ac82310247dc9f8602b0a0c3fcfcce8e5cc633dd03b91d79939256928b3c286e942de582c4c6ec04971830f62bd278dce4706d10421b06086e020508861f460d9698faa349fe02d634dbf2005c"]) getsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x2, 0x0, &(0x7f0000000080)) recvfrom$inet(0xffffffffffffffff, 0x0, 0x127, 0x0, 0x0, 0x235500c82) pipe2(&(0x7f0000000040), 0x100000) 00:01:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f00000000c0)="a5daad5e", 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$setstatus(r0, 0x4, 0xc000000000000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00830) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x1}, 0x8) 00:01:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@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}}}}}}) wait4(0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b79) r1 = dup2(r0, r0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0xa0) 00:01:49 executing program 2: r0 = socket$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}}}}}}) fchmod(r0, 0x3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c1) 00:01:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000180)=0x5, 0x4) setsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f00000000c0)=0x800000000592, 0xffffffffffffff30) r1 = shmget$private(0x0, 0x1000, 0x400, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaa74fcfdfe900bcf004500001c0000000000009078ac1400aae000000111d1528457ea6b97d28b6ca6548689dc1e39fb4117bc12e1d724b0330e6e83"]) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00577) 00:01:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000640)=[{&(0x7f0000000780)=""/56, 0x38}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f0000000000)="1bcb5dc9ef96d72dfcf7a180e6cdf72f2667a6e43452c28079319b4c6ec00d34b9c086ea61b709d2a1406b4a1e7f3f094bccee9465a591b7b99e88ebd0e8b24bed79dd0c5ffe3e6c2f9ceec8") recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00500) shutdown(r1, 0x0) readv(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/117, 0x75}], 0x1) shutdown(r2, 0x0) 00:01:50 executing program 1: exit(0xf4b6) r0 = socket$inet_sctp(0x2, 0x5, 0x84) recvfrom$inet(r0, &(0x7f00000000c0)=""/24, 0x18, 0x40040, &(0x7f0000000100)={0x2, 0x2, @multicast2}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r1, 0xffff, 0x80000001006, &(0x7f00000001c0)={0x3}, 0xe6) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x10000, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000200)={r2, 0x1d, 0x90e}, 0x8) setsockopt$inet_msfilter(r1, 0x0, 0x4a, 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x9) ioctl$DIOCGETSTATE(r3, 0xc0f24413, &(0x7f0000000040)="bc6670d8114aa3f4969a720afe8979631751b15634a105775086591a18e6a35490d695b2d8361d9f774893479c9d70eae606bde31d2dbb215da500a7bb51df199bbae1dd2cb8ece90faebbe26f9a1663f4d8cc21dff7") munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) dup(r1) recvfrom$inet(r1, 0x0, 0x8176, 0x2, 0x0, 0x800e00546) 00:01:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x100000211, 0x0, 0x0, 0x800e006b2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000000c0)='cdg\x00', 0x4) shutdown(r1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getrusage(0xffffffffffffffff, &(0x7f0000000000)) 00:01:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000080)=0xb9b0, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f00000000c0)=0x9, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000200)={{0x1c, 0x3, 0x101, @loopback, 0x1}, {0x1c, 0x1, 0x8, @mcast2, 0x3}, 0x1f, [0x2, 0x0, 0x7fffffff, 0xfff, 0x8, 0x81, 0x7, 0x6a25d121]}, 0x5c) read(r0, &(0x7f0000000000)=""/25, 0x19) r3 = dup(r0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000100)=0x2aa, 0x4) shutdown(r3, 0x0) r5 = socket$inet6_sctp(0x1c, 0x3, 0x84) readv(r5, &(0x7f0000000540)=[{&(0x7f0000000140)=""/137, 0x89}, {0x0}, {0x0}, {0x0}], 0x4) shutdown(r4, 0x0) 00:01:50 executing program 1: poll(&(0x7f0000000140)=[{}], 0x1, 0x4e) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000000)={@broadcast, @multicast1, @rand_addr=0x8}, 0xc) recvfrom$inet(r0, 0x0, 0x101ad, 0x2, 0x0, 0x800e00559) shutdown(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) msgget(0x3, 0x122) recvfrom$inet(r1, 0x0, 0x7e, 0x0, 0x0, 0x800e004a1) ppoll(0x0, 0x0, &(0x7f0000000080)={0x80000001}, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x449, 0x24) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00', 0x6) shutdown(r1, 0x0) 00:01:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000840)=[{&(0x7f0000000100)=""/111, 0x6f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) r1 = dup(r0) fchdir(r1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000002c0)=""/116, 0x74}], 0x1, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xf, 0x101}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0x400, @rand_addr="0303ed692b40101c9132fcd132308c1f"}}, r4, 0x68, 0x7ad7, 0xb, 0x8000, 0x4, 0x3f}, &(0x7f0000000080)=0x98) r5 = dup(r3) shutdown(r2, 0x0) shutdown(r5, 0x0) 00:01:50 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x13, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000080)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00400) 00:01:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) shmget(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) recvfrom$inet(r0, 0x0, 0x713a0520, 0x0, 0x0, 0x800e00751) shutdown(r0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x377, &(0x7f0000000100)=ANY=[@ANYBLOB="fffbffffffffffffff2200ff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000d7c33f7ff86e9777ead44a1c2bbae6824f7177fcf2d2a3705d19b2eafb876ab0222126e1971454e25e7a44d00597ba2d2acd16fa1a402b5b4e54983948bcc4472dbb4f456d210974e1bc9c9b00306f275db080a6555c3f745fb878c2bf46eb7cc48ad11daafc338d6206bf945a3983f5eda0bb7e69eddd35f5a9a006ebc2c2a113722f500503b675d183"]) ioctl$DIOCADDALTQV1(0xffffffffffffffff, 0xc130442d, &(0x7f0000000080)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e008dd) socket$inet_udplite(0x2, 0x2, 0x88) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCRSETTFLAGS(r2, 0xc450444a, &(0x7f0000000200)={{"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", "108bf7ab3ec79e34195bc390b1bc3430100651013d537e26019c98eaf6a5653a", 0x9, 0x7}, &(0x7f0000000040)="4c6ac5e338479f07191cf84ddbbd058a9db164e7ea813a65802d216d82dc1153b02e6f8f04d9f0f4c70d2bd690fabdf4bd7806ff6f8e5b4cd619e39469dd937ea9576df4632858701ec4df4230973eba25ef6fa20c02933bc32fdf835efd68f974210be62208c40f988e4692a110a6de1668080b17f44e21b29c7f2d67bca093239db51245ecc4a19d8a84b681e690ee2038a1c3405a0512cf1543bdd16727fe0f56fcb9b7c1c59a05c212434e84c2486f2cefa56fc783", 0x1, 0x197a, 0x8551, 0x252, 0x461, 0xfff, 0x6e9, 0x1}) 00:01:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000)=0xa21, 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}}}}}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00389) 00:01:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa37b409d3ee7c080045000002e5ff000000009078ac1400aae00000011100907801000000"]) dup(r0) getsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004fd) 00:01:51 executing program 2: poll(&(0x7f0000000040), 0x2000000000000014, 0x4e) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x800e7e90, 0x0, 0x0, 0x800e00727) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000100)={0x7}, &(0x7f0000000140), 0x8) shutdown(r0, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000200), &(0x7f0000000180)=0x4) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000240)="322cdea930e2e04cfaf3cf811086071733eb8e671155acd23ab62dc356fd026e63d7f92db352efb4f19115cda704fc00bda16585d5f655a0d06ec74bc5d1eed80a50c86c47317faf90", 0x49) socket$inet_udplite(0x2, 0x2, 0x88) 00:01:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, &(0x7f0000000040)=""/130, 0x82, 0xfffffffffffffffe, 0x0, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0051e) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000480)=ANY=[@ANYBLOB="1c004e2300000000fe8000000000000000000000000000aa2000"/128, @ANYRES32=0x0, @ANYBLOB="0100000009000000a18530ddb6a06ed7d447409e800000000000000080000300"], &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000580)=ANY=[@ANYRESDEC=0x0, @ANYRESHEX=r1, @ANYRESDEC=r0, @ANYRESDEC=r0, @ANYRES32=r1, @ANYBLOB="1b74031cfd0a8a780261dd6dfac332eeceef2e4421ba71e45c8f1db7ec0859424724e37b8a6f143f3e5c29028162c5912ce6fece02c667232b29c43d9df9992c7c602a7b63403f0a47e22d7468e5cf43de48288a3ac3a4509633c17235bef50496bcba4d9a2367139c1a9fb7271f9f5d34a36ea4b6dceaecd24fe060ee93e66caeb8f921876436f1b89d4573c792de618bf14b22d19166d86db379ef5d352ed111fcf788f496615ab4b11fd8527463eb36df9dd5cbb8439060c05bc94a744d1e948b7fa864a30a3e84e1c877d16dcb180b2c81e258cc372b1390edd01228fba21f30ed258f0ef04b97ed98"], @ANYRES32=r3], 0x2) shutdown(r1, 0x0) recvmsg(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000100)=""/111, 0x6f}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r0, 0x0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x3, 0x7, @mcast2}}, r3}, 0x84) 00:01:51 executing program 1: poll(&(0x7f0000000140)=[{}], 0x1, 0x4e) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000000)={@broadcast, @multicast1, @rand_addr=0x8}, 0xc) recvfrom$inet(r0, 0x0, 0x101ad, 0x2, 0x0, 0x800e00559) shutdown(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) msgget(0x3, 0x122) recvfrom$inet(r1, 0x0, 0x7e, 0x0, 0x0, 0x800e004a1) ppoll(0x0, 0x0, &(0x7f0000000080)={0x80000001}, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x449, 0x24) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00', 0x6) shutdown(r1, 0x0) 00:01:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0x8000]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r1, 0x0) 00:01:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pf\x00', 0x840, 0x0) ioctl$DIOCRGETASTATS(r1, 0xc4504447, &(0x7f0000000600)={{"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", "c897d85c35ec67408cf28d6a5171027dc62aa8eecb290fc9dc2be644a058c8f0", 0x65f0cd1a, 0x7}, &(0x7f0000000540)="8ebdb6b3d5113306961f4ff0ac0adae0469b935c11fb780f7ea700ca10a85c2f9b3da5bef46ad84fbb7c892616bcb37095c3e06b4b4f8b967bcf8faf59ab0877061f68b0c8ef644232e4653467622bbbf547fc8c3121c3d6adc512bf5119a5967fba90d83c679ccb07caf53eb2502a3244f74d414df567d0c69dba2fd6697279b2dabe2d302cd80a9a5cb9446faf9835c67f5e6956f8eb5c558d90e8b0532b59", 0x7, 0xc66, 0x2, 0x100, 0x8, 0xb4, 0x9, 0x8000}) r2 = accept$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000140)=0x10) r3 = socket(0x1c, 0x10000005, 0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000a80)={0x0, 0x4}, &(0x7f0000000ac0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000b00)={r4, 0x1c, "cda07df9798a7d80b5f3e03998ce3cae09e1da60aeff57af250d6e49"}, &(0x7f0000000b40)=0x24) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000240)=0x8e) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f0000000340)={r6, &(0x7f0000000280)=[@in6={0x1c, 0x0, 0x800, @ipv4, 0x5}, @in6={0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x60}, @in={0x2, 0x3, @broadcast}, @in={0x2, 0x1, @rand_addr=0x81}, @in6={0x1c, 0x3, 0x1f, @loopback, 0x100000001}, @in={0x2, 0x2, @broadcast}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000380)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_emit_ethernet(0x9, &(0x7f0000001240)=ANY=[@ANYPTR=&(0x7f0000000e00)=ANY=[@ANYBLOB="4c2cd1b07c1ed9cefb397309bdf76134c77b9ed02551467e5814d02334b78c2a3fc2dfc5f4e092fecbc9047551354e5c8016a6b1c39c011767da27f59d48340d04fd22e421afa2c79e0e5150ab22d1a44258833b7e1c8f9d638b3448275007e9ffa6ff52c0a655f68d8623df7566c20552f96bc8148c60411f205b68ddcecbea6b08d715d005aa51b268ce93b262a469662f2928e6cd9b", @ANYRES16, @ANYPTR64=&(0x7f0000000cc0)=ANY=[@ANYRESOCT=r5, @ANYRES16, @ANYBLOB="c3ab0a53a4ec089f066fb29b3fd140ca0b883ec41cebd6ffb4ce914faa1351f26d68ccb921f5b007b6697aa88b911a65f08cd63b5ed0c3b747a700b761442438bb9332bbf27d04fd09da77c9960492402259a8c055699fb5a66cc691a2a2abdc4902869ff8161f362b03e4ab920eb5c036027f3e10860527f464f73546936e2b65afe5427be40fcaa3a6dda83e8012815e3b3bfa921fd6cc56faa12431798fe150ffa864a4a7290f6db3fc7a9447bc111199026c87f9a5aceb4a8d94e5e2d3d66fa4f6dde63d4ee449240c222e0a9c0dc7fc4139de", @ANYRESOCT=r3, @ANYRES16=r1, @ANYRES16=r0], @ANYRESOCT=r0, @ANYRESOCT=r4, @ANYBLOB="12d9af4ecab45874dc308f4138311881d719e5d65542764828c43525ecafcda4f8be77e89460ee8cb075d79fdf128df7fff4be3f629cb8477e4705c6323320dd6a23895224351365694b"], @ANYRES32=r0, @ANYPTR=&(0x7f0000000f80)=ANY=[@ANYRESDEC=r0, @ANYRESHEX, @ANYBLOB="63da6dd74a09d8a26a049cc2094c14c4177054c8acf7b922938a2006066d6e1a1b9c8e97453a41190bdfcb408d41fb532f00b8bd318f16f99e18719c56c8186aafd84469588dad3a4cd3f73a62be6a08c9e8fb369596f705995538a8c84cd0ab7a6578106a4807e0f776ffb7", @ANYRESOCT=r4, @ANYRES32, @ANYRES32, @ANYRES16=r5, @ANYRESDEC=r3, @ANYPTR=&(0x7f0000000f40)=ANY=[@ANYRES16=r4, @ANYRES64=r4]], @ANYRESOCT, @ANYRES16=r3, @ANYPTR=&(0x7f0000001080)=ANY=[@ANYBLOB="72936f2d3dbce478d43a0737e6481917fbdc45d12ec71dd305b0f9b5a14d5c1c050397add5d299bc6c969d66b748628a8b9d9830ad35ccec028d4a4db5046fb73f64f3737a2a994bdba1845f35de5fbe0595164a3170cf0a49f1e314753cbaf3c9c5c70eb410be30d4f21f90a263b98d81db55d418a28081e6e5899bdf9c4d745840af11eb1a33ca0b939aecc2c4abd24f3cf1dd6d23e9adec38ab972dae81d899ec363e49b2bca9a8434e4bf506857553cf6d1a805f11b090a5ae7dc668cd7e8ee9b866bc74e241b2923a27", @ANYRES64=r4], @ANYRESOCT=r2, @ANYRESHEX=r5, @ANYPTR=&(0x7f0000001180)=ANY=[@ANYRES64=r1, @ANYRES32=r3, @ANYRES32=r0, @ANYPTR]]) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000000b80)={r4, 0xdd, "60246522db4af6b8d06fbb16ff6bd40bccd07c006dbb55dfaee61fa13343f454c6b58572fd09a9a37801f0a6487e2c9ccfcbe958ae32173ba9b2ab807739a6fbf7dbba86ec46c497be9c43825dd1eb96400c1e4563b4edfe98912f09b92a19ef327e514b1a78760032c7aa98af2ab4defff5a2d64d6a42d460e0c3f06fc5fda9ab93c5d793a8937e314909904e5a96bf19667951e261b5905268c65d4517047b66f621d1b4979e6d2f96c8baee48e533f8d4b4d985fd0843dee16f1c18b8926488e4df72234619cb206e48551f4286f8ff445558ec5777f317f7fd6ccd"}, &(0x7f0000000c80)=0xe5) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f00000011c0)='hd\x00', 0x3) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00857) 00:01:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{0x0}, {0x0, 0xfffffffffffffd55}, {0x0}, {0x0}], 0x4, 0x0) recvfrom$inet(r0, 0x0, 0xafc676fa, 0x0, 0x0, 0x800e0074f) shutdown(r0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000000)={0x8001, 0x1, 0x5, 0x10000, 0x3}, 0xc) 00:01:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f0000000080)="e09b7a194e99f7b6c7b3e65e888cfd3d5ac11d27515278713c27ed586772dbe715f759d80f3197e75b7d00b1f11e452e404c4d10b71170659e25e39fbba1b6d86ae2905e545bca926240f01268a5f5574fed41d6b2ab0c0567f8a62fd6aa9f8afa05524d26dfa4018473fc3c0009") getsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x16c631476762ca6f, 0x2, 0x0, 0x800e00428) shutdown(r1, 0x0) 00:01:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f00000001c0)={0x0, 0xd8d1}, 0x10) socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x100000211, 0x2, 0x0, 0x800e005b6) socket$inet6_tcp(0x1c, 0x1, 0x0) shutdown(r0, 0x0) 00:01:51 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) poll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x200d}, {r0, 0x71}, {}, {0xffffffffffffffff, 0x6}, {0xffffffffffffffff, 0x150}, {0xffffffffffffffff, 0x201d}, {}, {}], 0x8, 0x4e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x7e, 0x0, 0x0, 0x800e004a1) shutdown(r2, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x2, 0x1}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000100)="68c135db69fa5db81cf63e5ac965be104086802f7f48597a4d58818d495a6ad6a986120d3573fdc65691f289e363e8b345f83e0496fbb6d1eb77e3c1580dcf25656999a6e675642d37cb65188de4b1ba392a51874b044d3455362dc945ad285cb6422a7d1abf20c16685b465e4ed7a7115cb3df2a6fbbd1181cddb37d89a3d5b787e11f4e0ee2c9a76ab859f003c9d0e47e371021e8d11c53ee6184d389e0f9b04802d24612d8136e59b7ac30655052c74431ed55f85cf142a05e1cadecf7960a87dff7af7fc57ed0a438680dc455271fe8d0e913e9de592ff63947ef43a4cbe2fa775139a46547807927e7d0b90e9171ac272b7", 0xf4}, {&(0x7f0000000200)="601033ee4b00ffba301b6866f83f342e1ff06191edcacb765dc59bf1c2fb3aebaad779aebca19b7d4e7e79796a952744c241eb1b8b4200f8261d29625f0f3c18c255c36cb19a5fc79240527e2a24e3e7ea73346db51d69e14f70e82ecb", 0x5d}, {&(0x7f0000000080)="bcdd9dd25234ccde42997f5486ca1a9a2d1f07f6f816142c0b47a83eb92d5267f6908611f49f32126656", 0x2a}, {&(0x7f0000000280)="f616007b4888923f4a0e0cfa51b1448cd1d5cfb27ad9c637ceb23f78bfe30fbf3bd102ba931cc3c634d2bf9f96a32e7f27b1a1656d2ac429c90419b961345545026260460699213342a45dbbd556c4d72f31005f016089d291cbb37768980557220a8ccef14895c0", 0x68}, {&(0x7f0000000300)="2f9e7ca269e31c56da801ec66a0c72a23fc4edfd29e5f0a45b637f96c6452eb20c20cf59f80d0cdc321bf01e32534fa16cb3666b608947ffbc98b084fe840ee3aece2e0906a3a289f7912aff414fddda14c55ae029f83fa9b6a09fdd40397ccf67d2b99caf5555691d3a", 0x6a}, {&(0x7f0000000380)="f97e5d4a10a6c497c6b50546b21cf89bb7f3dc1fc81aaed4cf2395e785a095405380ebd69159b6732c2b19be878310f55887e5585f956a1163ade8ecf22b4aeb4d1a337163ea582b023503077ee0f2531b806c78a3106b5bc3890558f0c0e609745c2f75e2c120483e487308eb218fa91644752e859f26fb41bf73e214e1d0face7f00d639e64aa4c55bcc760a87ff890f2ed9fa5bda9b23e434cfcab50a95cd5e6b396eafcca0", 0xa7}, {&(0x7f0000000440)="523b76fbe2ccbf119e1683e3c35caeb405ce6144497495be8e5b8a204a51f564fae775a170fb78a5c1a0fac1f8aafe6fdaff1f2d2e7938d1cc12564341a44cf81a90890fa70bd239f5f5d738120c77569fb9e98eebde3ff4adeacf39b2dbe48375597ecb", 0x64}, {&(0x7f00000004c0)="70db23e50269c0d2b160dcc061d9993735425b98428443fb13e6d7d3a12cd8414ba708fff4b8c5b045ed6e81f434aa541f1926aaddbf8ef44a975b2060e067542f6aa45991b6b0772cf2e0a55032261ffac206f7f79735755db72560e7b9fd1da167761d217a4e9ba63e038ffc162edc29aacc", 0x73}], 0x8, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x400, 0x3, 0x7, 0x8001}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x29f}}], 0x28, 0x4}, 0x0) 00:01:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) semget(0x1, 0x3, 0xfffffffffffffffe) recvfrom$inet(r0, 0x0, 0x100000641, 0x0, 0x0, 0x800e0078d) shutdown(r0, 0x0) 00:01:51 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c649fe3273364183dd5200000000000009078ac1400aae000"]) shmget(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a9) 00:01:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="baaaaaffffffffff08004502aae00000011100907800800000"]) __semctl$SETVAL(0x0, 0x0, 0x8, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c8e) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x10000, 0x8) r1 = dup(r0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') 00:01:51 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x6, 0x1000, 0x3f}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c9d286ae2a6503264737ff40080000000000000dfd18ab86f00009078ac1400aae00000011100907800000072fec15c64efc335f3b7a4c192771aa309c242b046cc86916a23a595d2cb01788cf4beeb94058053b433dcbc6a6558099fce7c89fdb9a6de036fd70b46d0fa703dfb7dba5390ad"]) connect$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d08) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000240)="f6562415daa4238953494f7674483a6444fed2efa6c6c40c24d6e4e2ddb72ec9e9ffa8734e0e693cfc37c27327dfea9ec2c5f63abd8726ad3868069e441dd0d2a94fde1c978396bbf68c74f51437300b23e89313b38d0067a8ea1e8d137eb74f8d810afbb8c5f7baa124dc", 0x6b) 00:01:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f00000015c0)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000140), 0x0, 0x20000}, 0x1) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x100000237, 0x2, 0x0, 0x800e0074a) shutdown(r0, 0x0) 00:01:51 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000000)=0x20, 0x4) r1 = dup2(r0, r0) ioctl$DIOCSETIFFLAG(r1, 0xc0284459, &(0x7f0000000140)={0x10, &(0x7f0000000080)="3de1881ee69e02720f4a0052d96e1c5513abec0d46554ce605ff27645c3afb58e3bfb3b96cef82b7229befe94fc80c6475ab20772a37b9d14c1aacadd2d7fa413abcb1ef6b486d1c3765264843943f231458b8cb5e5c295444876e2ff0e439d4b5d2b752ae44dae65d4ad0122ec210d3c4c57427a82b8f1f43e80db472d5da90c155321151833a768120107f22a65c77677e4d9a31a1b7d1d49514ea5c18ee50824e954ef6b2c878fd140f805fc65d1469b5f2e236041a", 0x0, 0x9, 0x3}) sendto(r0, 0x0, 0x14d, 0x0, 0x0, 0xffffffffffffffbe) clock_getres(0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c71) 00:01:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffff66ff08004500001c00000000d3220000ac1400aae000000101009078f1ff0000"]) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000000)={@rand_addr=0x2, @multicast1}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00897) 00:01:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = semget(0x2, 0x1, 0x401) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = geteuid() freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000200)={{0x1ff, r2, r3, r4, r5, 0xa0, 0xa5}, 0xe464, 0x8, 0xfffffffffffffe00}) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getpeername$inet6(r6, &(0x7f0000000340)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000380)=0x1c) ioctl$DIOCCLRSTATES(r6, 0xc0e04412, &(0x7f00000002c0)="7aa9e5c2e51cdbde93e7080c6f1238891ded742aab834b38da367ed89d2767b483fde54375bc2043d912f29f4f32497344604b83eb24c4214abf4957aeb83ddf7c0072e4a087") clock_nanosleep(0x0, 0x1, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003d8) freebsd11_mknod(&(0x7f00000003c0)='./file0\x00', 0x0, 0xa7b) 00:01:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pf\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000040)={@broadcast, @rand_addr, @loopback}, &(0x7f0000000080)=0xc) 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$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x266) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00819) 00:01:52 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockname$unix(r1, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00876) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x7f, 0x100, 0x2, 0x4, r2}, &(0x7f0000000140)=0x10) 00:01:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getpeername(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) write(r0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0xff8c, 0x2, 0x0, 0x800e005cd) shutdown(r1, 0x0) r2 = dup(r1) fstat(r0, &(0x7f00000005c0)) ioctl$DIOCRGETASTATS(r2, 0xc4504447, &(0x7f0000000140)={{"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", "dacc8d59b894bbc79751f04393ce467798325ccafc23ff6408b316999b3852e6", 0x8001, 0x3ff}, &(0x7f0000000080)="95df9ecdd674f15b08dfc17077ffc7fab4f5b57477328299dd1987cc2726d9cc9ece1a97269ff2a112842c1bddd139d2f107b3bb1f1d7a3acb08bac7fd60ec18afdf24978511e6e44f187107ff9fd54812ebd0ff58395ed4d4066c0de4ad9b5912afd081e1b9c17cc9baef7b9d74860015d5349b3e372aa9cf74354621aa85f4df106c29d16e724d9f66971480ec2ea937dcc3cb134128", 0x9, 0x4, 0xfffffffffffffffa, 0xc0, 0x0, 0x1f, 0x800, 0x8}) 00:01:52 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockname$unix(r1, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00876) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x7f, 0x100, 0x2, 0x4, r2}, &(0x7f0000000140)=0x10) 00:01:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="f37bc668f7872afc0f0fa981b9f9ed83e097909f3be28e1ac507047951f6411be6d9144086453924e692a1e3e006becb3b211cde3d09294aad257f27098d7e74dede091a8fef3ee9b97af5d35c400c69db36620c341342fee076e739f51c3aa307326b75f1ae0d2806c7316e2faf7719d2c3fbb5107d6d9bf6d902f3447c1c9245cb188af7d895efa9f5b39a827845d814b9d2d968b9f72f99b91b6517359c45256d374105a421fd9f8cceeef35aaff3d7", 0xb1}], 0x1) recvfrom$inet(r0, 0x0, 0x10000018b, 0x40002, 0x0, 0x800e00539) shutdown(r0, 0x0) 00:01:52 executing program 3: r0 = socket$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}}}}}) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0xfffffffffffffdf6) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0072e) setsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000100), 0x8) accept4(r1, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000180)=0x10, 0x20000000) 00:01:52 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpgid(0x0) wait4(r1, &(0x7f00000000c0), 0x9, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b5) r2 = shmget(0x3, 0x1000, 0x50, &(0x7f0000ffc000/0x1000)=nil) shmat(r2, &(0x7f0000ffc000/0x2000)=nil, 0x1000) 00:01:52 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f0000000080)={{"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", "c7d1acf5e325cf1ed3867e4c44b36074a3b7ca9827288987b17a4753aa1484b5", 0x6, 0x5}, &(0x7f0000000000)="49a45e9b81ad2f164ad59503973769da1dc000a366a41b8ae4e67631082e8722db6c0ae037f9d3b65eae2eb6400aeb0ca847cc473533c827601bcaa664f66a05ad773723f428c85f407a1acbeb68968988", 0x7, 0xfffffffffffff6da, 0x3f, 0x7, 0x6, 0x2, 0xd11, 0x1}) ioctl$DIOCKILLSRCNODES(r0, 0xc080445b, &(0x7f0000000500)="35bb3b828192fcc96c396d6e0fefc78edc0a32e1abcb3a03d598b0efdae233304f0c55fc66ebbaa1462bbaf9dd6374a84b65c2e693486df32938299a42b84868ecdd9bb10b38f072a4cd64d7d25d12959d5890a51cdb3df70a6f95a7591ae89589325f6563669a0281804e4aaa3a5a6266506fb5d17b25088060b235c326679f1b7e4e32cf976f88885eea4c1e7b74f491") r1 = socket$inet_sctp(0x2, 0x5, 0x84) readv(r0, &(0x7f0000002a40)=[{&(0x7f00000005c0)=""/22, 0x16}, {&(0x7f0000000600)=""/165, 0xa5}, {&(0x7f00000006c0)=""/185, 0xb9}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/98, 0x62}, {&(0x7f0000001800)=""/251, 0xfb}, {&(0x7f0000001900)=""/188, 0xbc}, {&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f00000029c0)=""/85, 0x55}], 0x9) munlockall() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000002b00)={@in={{0x2, 0x1}}, 0x0}, &(0x7f0000002bc0)=0x8c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000002c00)={r2, 0x8a, "91e878f654c97da92a78f8773b1ef817b3f0813bdf2acce7eed5decda963a6a8aca56b462a87e405104441e2a9aa11d1f2af0a65e4267c224d0d615b0b5018af018d40ba90b9620af344fc4656f1a3d4f2db140a2dd54cb4a7bd41fce48908a2450840d980cf8659c28e55d821e30789340ece816e122291bae4105c0d55d5ba5e70a9ee89f744e97164"}, &(0x7f0000002cc0)=0x92) r4 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet6_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f0000002d00)={r3, 0x2}, &(0x7f0000002d40)=0x8) ioctl$DIOCADDALTQV0(r4, 0xc100442d, &(0x7f0000002d80)="86669e961662a68c0b427651510d24caf2ac026f5743bba7f2b1fc41ff4da0f39a318c9e2da6e70b0d1eb6f869d29d1b5b653fa8038de5350d2e4725581d97f2d9793a7c") getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000002e00)={r5, 0x3d56, 0x4, [0x800, 0x10001, 0xfffffffffffff800, 0x6]}, &(0x7f0000002e40)=0x10) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000002e80)=0x1, 0x4) open$dir(&(0x7f0000002ec0)='./file0\x00', 0x20000, 0x82) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000002f00)={r2, 0x5}, &(0x7f0000002f40)=0x8) r7 = fcntl$dupfd(r1, 0x11, r0) ioctl$DIOCRGETTABLES(r7, 0xc450443f, &(0x7f0000002fc0)={{"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", "bd8f6fa16c6e021c3ebedcc8bf2b71d11e57b0a65d7e7ddf15549331a23d1e85", 0x6, 0x76e}, &(0x7f0000002f80)="fec1ffcc07585f679f917f37907f59f8cb6c978829cc0dc3d5bfe33a2e3603100e1316815ab2371de590361d63d2cfa441b50a8636", 0x93f, 0x90f, 0x1, 0x4, 0x80000000, 0x7ff, 0x3600000000, 0x434c}) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000003440)={r6, 0x5}, &(0x7f0000003480)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000034c0)={0x0, 0x800, 0x2, 0x7, r8}, 0x10) getsockname(r4, &(0x7f0000003500)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000003540)=0x1c) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000003580), 0x4) ioctl$DIOCSETLIMIT(r1, 0xc0084428, &(0x7f00000035c0)={0x3ff, 0x40}) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000003600)={@empty, @multicast1, 0x0}, &(0x7f0000003640)=0xc) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x2e, &(0x7f0000003680)={@remote={0xfe, 0x80, [], 0x0}, r9}, 0x14) renameat(r0, &(0x7f00000036c0)='./file0\x00', r7, &(0x7f0000003700)='./file0\x00') freebsd11_lstat(&(0x7f0000003740)='./file0\x00', &(0x7f0000003780)) renameat(r4, &(0x7f0000003800)='./file0\x00', r4, &(0x7f0000003840)='./file0\x00') setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000003880)={0x1, 0x1, 0x7, 0x20, 0x20}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f00000038c0)={@multicast1, @loopback}, &(0x7f0000003900)=0xc) 00:01:52 executing program 0: open(&(0x7f00000004c0)='./file0\x00', 0x20000, 0x80) r0 = getgid() setgid(r0) r1 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x10002, 0x100) r2 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x10b40, 0x60) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x100, 0x1) mkdirat(r2, 0x0, 0x40) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r3 = accept4$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x8, 0x20000000) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000280), &(0x7f0000000400)=0x8) freebsd11_mknodat(r1, &(0x7f00000001c0)='./file0\x00', 0x10e, 0xe90) r4 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x0, 0x20000000) r5 = msgget(0x1, 0x8) msgctl$IPC_INFO(r5, 0x3, &(0x7f0000000300)=""/142) setsockopt$inet_udplite(r4, 0x88, 0x4, &(0x7f0000000200)=0x19, 0x4) accept4(r4, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) mlockall(0x1) accept$unix(r3, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) sync() sync() ioctl$DIOCGETSTATUS(r1, 0xc1a04415, &(0x7f0000000240)="34fb00dd09e080d091a74d371d5e40ba5172c3ec9b0d9d75a778e6e2331ad722698b03b3cbb918d5bb1f92b62b0b2e243c93f7d4b34cfb") r6 = semget$private(0x0, 0x0, 0x0) semop(r6, &(0x7f00000000c0)=[{0x1, 0x1000000000000000, 0x1000}, {0x4, 0x5ddd, 0x1800}], 0x2) 00:01:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000000)="27d6d7613f919f5fe4563a8ee5eb9b2aad9f493e15cd3d2476449058b9d01bcf766bdaf1f60ca1a5062de96480ae57185dec96409e250ed256bfe58c341285e49056b0370497b2a33c86d7a37ce45628ca200c03cc95a41d70cdbb5e9e42e5c2917362a7b32c9f65843058af6d0d73cee6d671ed128b07bdea08f9c66a8190bf843d96eefea3a28fc9c6bd6c8704bb0388e1f30e84ba51e68a4540038d0b6346e03297a93f17b4359b6143e57ff62d82459a906861b60c11b59ff203117e4b3fee104c5c04c3598ee857fb1bc16f959b5662f4eb6c8cbee9821c8a547046dc2500da") ioctl$DIOCBEGINADDRS(0xffffffffffffffff, 0xc4704433, 0x0) recvfrom$inet(r0, 0x0, 0xffffffdc, 0x0, 0x0, 0x800e00589) shutdown(r0, 0x1) 00:01:52 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffff00000000000000000005d7011100907800000000"]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mkdir(0x0, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ed1400aae0000001110090780000"]) syz_emit_ethernet(0x2a, &(0x7f0000000300)={@remote, @broadcast, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random="9587a9ddb5b5", @remote={0xac, 0x14, 0x0}, @broadcast, @multicast1}}}}) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f00000000c0)={'accf_data\x00', "93a449df97accd21f77836aacdc9a7705ff622289ec5d22765648eb73b297d658fd2e420fe107c35a233923410ef03469b6b82bb29e56ace1dd96943ed3456d687e600ea2d478bb2ebd637a3d10268f77fdcd268156697866ecce7679a89dc2c925fa7a111b53bd1f1f5a0b7881553bdcef7cc3e9b428dc25ea6a0b99dab63e5edce778bd1e9ea579844f02a5b123e6e3edfd8c59ee6a414522b18eb4e5a9bf614738a958a06bbf069f3da3b6e0400031f3b05fd2e8d169d3b95dcd3aa21d07a225eb9b773456604ab9714e010b8b767b5c996646fc7e4f69385b3f5a81bf4f9f545eb07d5d862ba4797d852374882da"}, 0x100) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00b87) recvfrom$inet(r2, &(0x7f00000001c0)=""/235, 0xeb, 0x40, &(0x7f00000002c0)={0x2, 0x0, @rand_addr=0x8}, 0x10) getsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x8000, 0x0) ioctl$DIOCGETALTQSV0(r3, 0xc100442f, &(0x7f0000000080)="784a622f3133eda3fd5ec53a3c9477205aa658de5dc31c") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00836) 00:01:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="f37bc668f7872afc0f0fa981b9f9ed83e097909f3be28e1ac507047951f6411be6d9144086453924e692a1e3e006becb3b211cde3d09294aad257f27098d7e74dede091a8fef3ee9b97af5d35c400c69db36620c341342fee076e739f51c3aa307326b75f1ae0d2806c7316e2faf7719d2c3fbb5107d6d9bf6d902f3447c1c9245cb188af7d895efa9f5b39a827845d814b9d2d968b9f72f99b91b6517359c45256d374105a421fd9f8cceeef35aaff3d7", 0xb1}], 0x1) recvfrom$inet(r0, 0x0, 0x10000018b, 0x40002, 0x0, 0x800e00539) shutdown(r0, 0x0) 00:01:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x4, &(0x7f0000000000), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x1, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000340)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000380)={0x0, 0x1f}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000400)={r2, 0x4, 0x5, 0x1f}, 0x10) freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) recvfrom$inet(r0, &(0x7f0000000040)=""/205, 0xcd, 0x0, &(0x7f0000000140)={0x2, 0x2}, 0x10) shutdown(r0, 0x0) r3 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r3, &(0x7f0000000180)=""/242, 0xf2, 0x1, 0x0, 0x0) 00:01:52 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r1, 0x0, 0x165, 0x2, 0x0, 0xb6) shutdown(r1, 0x0) 00:01:52 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000040)=0x84e, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x3f, 0x0, &(0x7f00000001c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ed) recvfrom$inet(r1, &(0x7f0000000080)=""/163, 0xa3, 0x43, &(0x7f0000000000)={0x2, 0x1, @multicast2}, 0x10) 00:01:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = getpid() getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000140), &(0x7f0000000240)=0x100) wait4(r1, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xffa3, 0x0, 0x0, 0x800e006a0) shutdown(r0, 0x0) r2 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000100)={r3, 0xd043}, 0x8) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000280)=0x8, 0x4) 00:01:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x17, 0x20000005, 0x8edd, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, 0x0, 0x5e) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000040)=0xb5, 0x4) setsockopt$inet_int(r0, 0x0, 0x800000, 0x0, 0xfffffffffffffd54) setsockopt(r2, 0x7, 0x9, &(0x7f0000000080)="2dc70bed31dac301413f699775aec2ee56ddda47729862d7cde87641", 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002c1) 00:01:53 executing program 3: poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x44}, {0xffffffffffffffff, 0x20}, {0xffffffffffffffff, 0x7}, {0xffffffffffffffff, 0x2108}, {}, {}], 0x7, 0x4e) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_tcp_buf(r1, 0x6, 0x40, &(0x7f0000000100)=""/35, &(0x7f0000000140)=0x23) recvfrom$inet(r0, 0x0, 0x148, 0x40000, 0x0, 0x1b4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup(r2) readv(r2, &(0x7f0000000640)=[{&(0x7f0000000000)=""/35, 0x23}, {0x0}, {0x0}, {0x0}], 0x4) shutdown(r0, 0x0) 00:01:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a6, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00460) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x20) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000001c0)={r2, &(0x7f0000000100)=[@in6={0x1c, 0x0, 0x3, @empty, 0x800}, @in6={0x1c, 0x3, 0xf0, @local={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x1, @multicast2}, @in6={0x1c, 0x3, 0x2, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x4fa}, @in6={0x1c, 0x0, 0x1, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x100000000}, @in6={0x1c, 0x3, 0x7fffffff, @rand_addr="e8ba2234c2e1e5d68cd45b36b100bcd6"}, @in6={0x1c, 0x1, 0xffffffff00000000, @remote={0xfe, 0x80, [], 0x0}, 0x4}]}, &(0x7f0000000200)=0x10) 00:01:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000000)=""/240, 0xf0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfffffec8, 0x0, 0x0, 0x800e00539) shutdown(r1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x1e6, @empty, 0x1ff}}, 0x0, 0x3, 0x834, 0x7, 0x6, 0x6}, &(0x7f0000000280)=0x98) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000002c0)={0x1, 0x5, 0x400, 0x2, 0xcf4, 0x81, 0x5, 0x7ff, 0x0}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000340)={r3, 0x1, 0xfffffffffffffffb, 0x4, 0x9, 0xcb73, 0x1ff, 0x3f, {@in={{0x2, 0x2}}, r4, 0x7, 0x0, 0x7fffffff, 0x100}}, &(0x7f0000000400)=0xb8) shutdown(r2, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000100)) 00:01:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), 0x8) recvfrom$inet(r0, &(0x7f0000000040)=""/117, 0x75, 0x40001, &(0x7f00000000c0)={0x2, 0x1, @rand_addr}, 0x10) recvfrom$inet(r0, 0x0, 0x98, 0x2002, 0x0, 0x800e00515) shutdown(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = open(&(0x7f0000000100)='./file0\x00', 0x800, 0x8) mkdirat(r1, &(0x7f0000000140)='./file0\x00', 0x80) 00:01:53 executing program 2: fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getuid() r1 = getuid() setresuid(r0, r0, r1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r2, 0xffff, 0x0, &(0x7f0000000100)={0x9}, 0x10) shmget(0x1, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) recvfrom$inet(r2, 0x0, 0x100000211, 0x0, 0x0, 0x800e0071a) shutdown(r2, 0x0) 00:01:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1003, &(0x7f0000000240)={0x8}, 0xbf) recvfrom$inet(r0, 0x0, 0x28, 0x42, 0x0, 0x800e005b7) shutdown(r0, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0x0, @loopback, 0x5}}, 0x0, 0x1, 0x125, 0x8, 0x101, 0x1}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x3, 0x600, 0x1, 0x9, r2}, &(0x7f0000000140)=0x10) 00:01:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaade740ecc2218a233d205790b68bd6b415e815908004500001c0000000000009078ac1400aae00000011100907800000000"]) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00ca8) 00:01:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x9}, 0x10) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000040)={0x8, 0x8}, 0xd) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f00000000c0)={0xd253, 0x80000000}, 0x10) r1 = accept(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x10000032e, 0x0, 0x0, 0x800e00541) shutdown(r1, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000000100)={0xf2}, 0x10) shutdown(r1, 0x0) connect$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0x8) 00:01:53 executing program 3: poll(&(0x7f00000000c0)=[{}, {}, {}], 0x3, 0x4e) r0 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair(0x17, 0x10000007, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x7}}, 0x0, 0x800, 0xc, 0x4, 0x6, 0x2}, &(0x7f0000000080)=0x98) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="7f00050002001d00090008000001"], &(0x7f0000000200)=0x12) recvfrom$inet(r0, 0x0, 0x7e, 0x0, 0x0, 0x800e004a1) poll(&(0x7f0000000280), 0x0, 0x7f) shutdown(r0, 0x0) 00:01:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getpeername(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x10000000000, 0x0, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x400, 0x0) shutdown(r0, 0x0) clock_nanosleep(0xf, 0x1, &(0x7f0000000000)={0x0, 0xbb}, &(0x7f0000000040)) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000240)={0x2, 0x800, 0x1200, 0x1, 0x8, 0x2, 0x8, 0x0, 0x0}, &(0x7f0000000280)=0x20) ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f0000000340)="5b5ffcfeacb8543263a2e35aa2ade6ae91a79a9cdcb0d038e011f1d88c284d800aaeeccfb16dab6b0bf0") getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000002c0)={r2, 0x5}, &(0x7f0000000300)=0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000080)={0x80000001, {{0x2, 0x1, @broadcast}}}, 0x90) 00:01:53 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) shutdown(r0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="b5248aec196bdacd30f7c725a9efbdaaf0800000907f009b1600000000000800fbffffffffffffff00"]) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000080)={0x0, 0x9b, "cf696b1474e7371671241b013b5668f94723216fc875478e1be69b6cf0e7c4257a252df238aedeae7703a57197347fd72508bdcadf7c81620c48eebf5ad6a9f4b928108eee0859ea57900e3289533f27b34405e21b52fa5281053ceda8e01c86abeea88ffda2d8d2e82e11237411f7b9a81fad2804f04e43ee4646995b2f240a6179edc7117f30b39e9ce848c5068f46f55b3d876c22cab4ac39d7"}, &(0x7f0000000140)=0xa3) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000180)={0x10000, 0x320, 0x20, 0x88, r4}, 0x10) setsockopt$sock_linger(r2, 0xffff, 0x80, 0xffffffffffffffff, 0x8) recvfrom$inet(r1, 0x0, 0x9d, 0x101, 0x0, 0xfffffffffffffcfc) truncate(&(0x7f0000000040)='./file0\x00', 0x8) 00:01:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) connect$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0072d) socketpair(0x1, 0x5, 0xffffffff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x1000, 0x7, [0xfffffffffffffff7, 0x6b, 0xfffffffffffffbc5, 0x2, 0x6, 0x2, 0x200]}, &(0x7f0000000100)=0x16) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={r2, 0x5}, 0xc) 00:01:53 executing program 1: open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) readv(r0, &(0x7f00000006c0)=[{&(0x7f00000003c0)=""/124, 0x7c}], 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x3, 0x20000000000000) dup2(r1, r0) execve(0x0, 0x0, 0x0) 00:01:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000b00)=[{&(0x7f0000000d80)=""/45, 0x2d}, {0x0}, {0x0}], 0x3) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e0067d) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f0000000200)=[{&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/5, 0x5}, {&(0x7f0000000100)=""/105, 0x69}, {&(0x7f0000000180)=""/105, 0x69}], 0x4, &(0x7f0000000440)=""/60, 0x3c}, 0x0) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_buf(r3, 0x0, 0x5d, &(0x7f0000000080)="3ce9f2ff", 0x4) recvfrom$inet(r3, 0x0, 0xffffff33, 0x0, 0x0, 0x800e004a9) shutdown(r3, 0x0) ftruncate(r2, 0xfffffffffffffffd) readv(r2, &(0x7f0000000300)=[{&(0x7f0000000340)=""/247}, {&(0x7f0000000240)=""/161}, {&(0x7f0000000040)=""/101}], 0x16a) getsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f00000004c0), &(0x7f0000000500)=0x4) shutdown(r2, 0x0) 00:01:53 executing program 3: r0 = socket$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}}}}}) shmget(0x3, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00521) socketpair(0x2, 0x10000007, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000080)=0xffffffff, 0x4) 00:01:53 executing program 3: setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, &(0x7f0000000000), 0xc) poll(&(0x7f0000000040), 0x2000000000000014, 0x4e) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfffffd26, 0x0, 0x0, 0x800e00707) ppoll(&(0x7f0000000080)=[{r0, 0x27}, {r0, 0x2}], 0x2, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000100)=[{r0}], 0x2000018e, &(0x7f0000000140)={0x5}, 0x0, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/26, 0x1a}], 0x1) shutdown(r0, 0x0) r1 = socket(0x17, 0x10000007, 0x4) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 00:01:53 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup(0xffffffffffffff9c) r3 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000340)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000005c0)=0x24) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000600)={r4, 0x80000001}, 0x8) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet6_udplite(0x1c, 0x2, 0x88) r7 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x10000000) poll(&(0x7f0000000100)=[{r0}, {r1, 0x3}, {r2, 0x2}, {r3, 0x27}, {r5, 0x2000}, {r6, 0x80}, {r7, 0x1}], 0x7, 0x80) bind$inet(r2, &(0x7f0000000640)={0x2, 0x2, @multicast1}, 0x10) readv(r6, &(0x7f0000000540)=[{&(0x7f0000000140)=""/110, 0x6e}, {&(0x7f00000003c0)=""/86, 0x56}, {&(0x7f0000000440)=""/120, 0x78}, {&(0x7f00000004c0)=""/72, 0x48}, {&(0x7f00000001c0)=""/30, 0x1e}], 0x5) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) poll(&(0x7f0000000080)=[{r8}, {}, {}], 0x3, 0x4e) recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r9 = dup2(r8, r8) recvmsg(r9, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/179, 0xb3}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r9, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x3}, 0x24) shutdown(0xffffffffffffffff, 0x0) 00:01:53 executing program 0: r0 = socket$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 = socket$inet6_udplite(0x1c, 0x2, 0x88) dup(r1) setsockopt$inet_int(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00595) r2 = msgget$private(0x0, 0x2) msgctl$IPC_RMID(r2, 0x0) 00:01:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0xd0, @mcast1, 0x8}}, 0x0, 0x0, 0x1ec, 0xda}, &(0x7f0000000000)=0x8c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, r2}, &(0x7f0000000040)=0x84) ioctl$DIOCCHANGERULE(r1, 0x8048756d, &(0x7f0000000080)="f6ad1f063d3c7ae6dd9ddd814cce209b52d4e7d9a65f829f58da143191eeacca29a3b05bf8") 00:01:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_extract_tcp_res(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007d1) r1 = getpgrp(0x0) fcntl$lock(r0, 0xf, &(0x7f0000000000)={0x3, 0x4, 0x8b, 0x1f, r1}) 00:01:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x2}, 0x10) ioctl$DIOCSETSTATUSIF(0xffffffffffffffff, 0xc0104414, &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x3f2918f, 0x800000000002, 0x0, 0x800e0067d) shutdown(r0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000040)="4ee9e6d94aeba0e091ed0009ae8efcd4ccf45a523012b1dbc68aabf85fac5adae00fe4f4de50955cfbc8741aa3444efad7774ac90e39299283002b01dfb6f6e0d914256f88ff102d6fe0fbe69a9392bf82d1dd05cb5b2dbea31091928b8f09e8e9c9471da5c8ef0d024bda637f133880b16dc1a9b56593") 00:01:54 executing program 3: setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, &(0x7f0000000000), 0xc) poll(&(0x7f0000000040), 0x2000000000000014, 0x4e) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfffffd26, 0x0, 0x0, 0x800e00707) ppoll(&(0x7f0000000080)=[{r0, 0x27}, {r0, 0x2}], 0x2, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000100)=[{r0}], 0x2000018e, &(0x7f0000000140)={0x5}, 0x0, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/26, 0x1a}], 0x1) shutdown(r0, 0x0) r1 = socket(0x17, 0x10000007, 0x4) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 00:01:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x3, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10004, 0x1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000000c0)={0xfffffffffffffffa}, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111009078000000005d97edd181574091a10dc7ffdab38e411924e1e85faa88ce3397fbbd08dd9e1c409a1b3ab7cb25698ca28c7144e084d27e9e"]) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x51, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c57) 00:01:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0xffffffff}, 0x10) r1 = open$dir(0x0, 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x8484, 0x20) r2 = fcntl$dupfd(r1, 0x11, r0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet(r0, 0x0, 0xfd31c70e, 0x2, 0x0, 0x800e00616) shutdown(r0, 0x0) 00:01:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080)={0x223}, 0x10) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="b4e9f7ccd6ebb4cc43b9b32c06cc4f2c91a21f916066eafae929dcfc438ed4856f965b12b1afe4a12b146d8b9c7dcca364711a8662cdcb14220c3da16fb79cbbe44e8cc2d25ef5024f66c421b5871581836c0a30d9b35c31c3ceea1771f4008c366acda91528b98e5b7c70172eebfeb837e6580dca553397baa652d2ade0bef1a20937cedb88f55836285556b68581c6699c30eef232d840ea5582508f3d4a77a8cb7e677ef8f361c0cbecca87bd81e8db94f79a7b342509f6f089b590b96a3941c591a956e32d1fd2bd8ae116625cb9c90eaac7b3985ddc5e9f56c732cf1c4a28a5", 0xe2}], 0x1) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) shutdown(r0, 0x1) recvfrom$inet(r0, 0x0, 0x7e, 0x2, 0x0, 0x800e006f5) shutdown(r0, 0x0) 00:01:54 executing program 1: r0 = socket$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$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_int(r1, 0x0, 0x46, 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000100)={@loopback, @multicast1, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x6, &(0x7f00000000c0)={@empty, @broadcast, r2}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00cad) 00:01:54 executing program 1: r0 = socket$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}}}}}) msgsnd(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000066e066445b04eab18d376c6edc8989afd491bf4e2c9cb36e0dce449fe47071a7531f3aec1517e04b4c6abfbbc0a107f02098df140ed64b433939af1ac91d414cc64f6b695ef56c0729a7a552ae56ded0a451ccf240487a822fa70d6da16fa171d15ab6faed9f3a815a72517bb04e3549dcf2db40743812630ebfdc1f67aa723e4a22946e24eedfae1d3556e2099c83437648f6c074b6c821912585d5fea6b9773cee4f7b5dd31c8c7819a0e6205fa4c694a1434796eae1c4985bc1eea29c43974bbe788dd169c70c283bc6bb8f6042cb6bf1b070bd777fd6ac9dca1f0900438ce804948bebd0f961d5650c6a46d19ff1ea1918b8bd6688e0d4a8a86a8c73fb1675c3f619597b563fc85a835c26b4a06d1bb0437a4ad0926ac6f9fa8a28860d96ca840ac3eee87f924396dc0e825a843cbaba98"], 0x8, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005a5) 00:01:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getpid() recvfrom$inet(r0, 0x0, 0x0, 0x42, 0x0, 0xfffffffffffffde6) shutdown(r0, 0x0) 00:01:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000004fc0)=[{&(0x7f0000003b40)=""/206, 0xce}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x2) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e0075f) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r3, 0xffff, 0x400001006, &(0x7f0000000000)={0x8000000000}, 0x10) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/229, 0xe5}, {0x0}], 0x2) shutdown(r2, 0x0) fcntl$getown(r3, 0x5) 00:01:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000100)={0x0, 0xffff}, 0x10) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000200)=""/86, 0x56}, {0x0, 0xa3}, {0x0, 0x9f}, {0x0}], 0x2f6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) nanosleep(&(0x7f0000000000)={0x10001, 0x7}, &(0x7f0000000040)) r2 = dup(r0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$unix(0x1, 0x5, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x100000237, 0x0, 0x0, 0x800e006d9) shutdown(r1, 0x40000000000) 00:01:54 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_sctp(0x1c, 0x1, 0x84) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0x8, 0x8}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000300)={r3, 0x2}, 0x8) getsockopt$inet6_int(r1, 0x29, 0x39, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0xffffffffffffff1b, 0x3e, 0x0, 0x37f) r4 = open(&(0x7f0000000040)='./file0\x00', 0x100301, 0x0) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f0000000080)="8813607dcfce246eaaa2a5423a2a71e3acfb9506a034b40795adf9eef25389bc0962584eb144057353646d420ba686f41a812c959815e6d1", 0x38) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x7, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}}}, 0x0}, &(0x7f00000001c0)=0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x3, 0x3, r5}, 0xc) 00:01:54 executing program 3: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x20) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = socket(0x1, 0x20000000, 0xb52) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f0000000200)={0x9ce2, {{0x2, 0x1, @broadcast}}}, 0x90) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f00000001c0)={r3, 0xa4d}, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{r4}, {}, {r1}, {r0}], 0x2000000000000236, 0x1000000004e) r5 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000002c0)={r3, 0x81}, 0x8) recvfrom$inet(r5, 0x0, 0xfffffd0c, 0x0, 0x0, 0x800e0046e) recvmsg(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/48, 0x30}, {0x0}, {0x0}, {0x0, 0xc2}], 0x4, 0x0}, 0x40002) shutdown(r5, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000340)={r3, 0xffffffff}, &(0x7f0000000380)=0x8) 00:01:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) getsockopt$sock_int(r0, 0xffff, 0x1012, 0x0, &(0x7f0000000080)) recvfrom$inet(r1, 0x0, 0x5298f83365f71587, 0x42, 0x0, 0x800e00606) shutdown(r0, 0x0) accept4(r0, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10, 0x10000000) 00:01:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) poll(&(0x7f0000000040), 0x2000000000000014, 0x4e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfffffd26, 0x0, 0x0, 0x800e00707) ppoll(&(0x7f0000000080)=[{r1, 0x27}, {r1, 0x2}], 0x2, 0x0, 0x0, 0x0) ppoll(&(0x7f00000001c0)=[{r1, 0x8}, {r1, 0x10}, {r0, 0x20}, {r1, 0x40}, {r0, 0x1}], 0x5, &(0x7f0000000200)={0x7}, &(0x7f0000000240)={0x100000000}, 0x8) r2 = accept4(r0, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x8, 0x20000000) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) setrlimit(0x0, &(0x7f0000000180)={0x9, 0x7}) poll(&(0x7f0000000000)=[{}], 0x1, 0xff) shutdown(r1, 0x0) shutdown(r1, 0x0) 00:01:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000080)=""/25, 0x19}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x42) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e007e7) shutdown(r1, 0x0) ioctl$DIOCRDELADDRS(r1, 0xc4504444, &(0x7f0000001740)={{"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", "bda2da89518d521ae554082921210c94de76143f99132885cb5b5d06c83b077a", 0x6, 0x7}, &(0x7f0000000600)="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", 0xffff, 0x127d, 0x0, 0x996, 0x6, 0x8, 0x401, 0x99}) recvmsg(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f00000000c0)=""/87, 0x57}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) shutdown(r3, 0x0) 00:01:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @broadcast}, 0x10) recvfrom$inet(r0, 0x0, 0x19c, 0x0, 0x0, 0x800e006e2) shutdown(r0, 0x0) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0xfffffffffffffffe, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x1ff, @local={0xfe, 0x80, [], 0x0}, 0x6}}, r2, 0x2, 0x8, 0x9}, 0x8c) 00:01:55 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fstat(r0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e0057f) 00:01:55 executing program 0: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000180)) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f00000013c0)={0x10000, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x90) socket(0x17, 0x7, 0xff41) r1 = socket$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 = dup2(r1, r1) syz_emit_ethernet(0x8f, &(0x7f00000000c0)={@random="6f5b840b3885", @remote, [], {@ipv4={0x800, {{0x14, 0x4, 0x401, 0x8, 0x81, 0x68, 0x8001, 0x1000, 0x6e, 0x0, @empty, @multicast1, {[@generic={0x7, 0x3, "bb"}, @ssrr={0x89, 0x1b, 0x8, [@loopback, @multicast1, @remote={0xac, 0x14, 0x0}, @rand_addr=0x6f, @multicast1, @loopback]}, @rr={0x7, 0x7, 0x0, [@rand_addr=0x1]}, @rr={0x7, 0xf, 0x2, [@multicast1, @local={0xac, 0x14, 0x0}, @loopback]}, @timestamp={0x44, 0x8, 0x1, 0x3, 0x2, [{[], 0x9b2}]}]}}, @generic="b35ab7c10ced90d6e76fe17aaec07bdfcefad349f3b275fc5f1604f74f5959efbe4d1a2a9d4ab5cc3d93813954577a6a10"}}}}) link(&(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)='./file0\x00') recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007f0) getsockname$unix(r2, &(0x7f0000000240)=@file={0x0, ""/4096}, &(0x7f00000001c0)=0x1002) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000001300)={0x1, {{0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x90) bind$inet6(r2, &(0x7f0000001500)={0x1c, 0x3, 0x6, @loopback, 0x1}, 0x1c) syz_emit_ethernet(0x41, &(0x7f0000001280)={@empty, @empty, [], {@arp={0x806, @generic={0x20, 0x873a, 0x6, 0xf, 0x2, @random="e595995f9c08", "a11791b462446d9cfbf9f3a49b0667", @broadcast, "c2f2a47436fe92e3887b520a90c7b197"}}}}) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f0000000000)={0x4fb, {{0x2, 0x2, @broadcast}}}, 0x90) 00:01:55 executing program 1: poll(0x0, 0xffffffffffffffcb, 0x4) r0 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair(0x1c, 0x5, 0x5f, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0x0, @loopback, 0x7}}, r3, 0x6, 0x4, 0x1}, &(0x7f0000000280)=0x8c) recvfrom$inet(r0, 0x0, 0xfffffee9, 0x0, 0x0, 0x800e00901) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x20a04f07}, &(0x7f00000000c0), 0x8) shutdown(r0, 0x0) socketpair(0x1, 0x0, 0x200, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000002c0)={r3, 0x624}, 0x8) sendfile(r4, r0, 0x0, 0x9) 00:01:55 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x9, 0x4) syz_emit_ethernet(0x209, &(0x7f0000000080)={@random="bc943312d2c6", @local, [{[], {0x8100, 0x5, 0x7fffffff, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003c6) 00:01:55 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x1c, 0x20000000, 0x7ff) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x9, 0x9]}, &(0x7f00000000c0)=0x8) 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}}}}}) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f00000001c0)={0x2, 0xa9}, 0x10) r2 = fcntl$dupfd(r0, 0x4, 0xffffffffffffffff) bind$inet(r2, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x3, 0x7ff, 0x1, 0x7, 0x2}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000180)=r3, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c5d) 00:01:55 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mkdir(&(0x7f0000000100)='./file1\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) close(r0) close(r1) socketpair$unix(0x1, 0x20000000005, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$DIOCGETALTQSV1(r1, 0xc130442f, &(0x7f0000000180)) recvfrom$inet(r0, 0x0, 0x27d, 0x0, 0x0, 0x800e00e1e) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x81, @rand_addr="9a732c871d5a2a151e723dace311b3cb", 0x3}}, 0x0, 0x3f, 0x0, 0x9}, &(0x7f0000000000)=0x8c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000040)={r3, 0x3f, 0x1f, 0x4}, &(0x7f00000000c0)=0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) 00:01:55 executing program 0: poll(&(0x7f0000000000), 0x224d, 0x4e) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x10101, 0x0, 0x0, 0x800e00749) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DIOCKILLSRCNODES(r1, 0xc080445b, &(0x7f0000000040)="5a488e46c42543c872f12b4f5e66ec5badf150014d5729869bdd096c50bdfc646d7b8f8643b8cdad47e95becc5d683a2bb744b71d71f7260be58efa50bbc485b46489048a0289866eba6e729127aa5e55469126af655f5fb3efc54e1286a7e02f4bb92a7258790dc388c12a4fcd60fca4540c811ad126bbb1c7836bad76a0050cc2b157913102f0c93a0bfcda13b50373f0bd53dec4a4d11c8771c70d3ec7b06010af340840f5b030505") 00:01:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200, 0x0) getsockname$unix(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xcd1acda7, 0x40002, 0x0, 0x800e00669) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x3, 0x1ff}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000080)={r2, 0xfd, 0x5, [0xe000000000000000, 0x8, 0x0, 0x4, 0x3ff]}, 0x12) shutdown(r0, 0x0) 00:01:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)=""/159, 0x9f}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet6_sctp(0x1c, 0x3, 0x84) r2 = dup(r0) shutdown(r1, 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e0055d) shutdown(r2, 0x0) readv(r1, &(0x7f0000000740)=[{&(0x7f0000000000)=""/140, 0x8c}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) shutdown(r3, 0x0) 00:01:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xff8c, 0x0, 0x0, 0x800e005e9) shutdown(r0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040)=0x41, 0x4) 00:01:55 executing program 1: poll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0xc}, {0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2}, {}], 0x5, 0x8000000000049) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xa4d, 0x0, 0x0, 0x800e003c8) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10800, 0x2) ioctl$DIOCADDALTQV1(r1, 0xc130442d, &(0x7f0000000100)="7b131847093bbdacfa18e7bde499ed21b2f01ae74ca6a4f073f1339cee6db32cbc98e8802c8db9955ca18f68b5976fbc776bd4a5773aa232e70bd2f47914efd03bc835ac000f4173ce6913d4283f890a473e673e1e11772a616307d76c4cfdf1bdc03b1447efcffba71691a92851de14de36a5e0e8c369771441b8b95f8202a0ac6a542dc4c0ef0bbfa4e181097d876380bd76d82fabbd1494b6ad8641381536aa51801ac874d75e67db00d53d0e9fa28d14d315e1ef9a947738210d0b63940814a0385f5ff8af") poll(0x0, 0x0, 0x1000000080) shutdown(r0, 0x0) 00:01:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) setsockopt$inet_mreq(r1, 0x0, 0x9, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0xffffffffffffffc1, 0x2, 0x0, 0x800e00836) socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xfffffffffffffffa, 0x80, 0x7, 0x5, 0x1e21}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000080)={r2, 0x4, 0x5, [0x0, 0x38e086b9, 0x90, 0x8001, 0x0]}, &(0x7f00000000c0)=0x12) r3 = shmget(0x2, 0x3000, 0x441, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000100)=""/252) 00:01:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0x3ff, &(0x7f0000000000)=[@in={0x2, 0x2}, @in6={0x1c, 0x3, 0xff, @rand_addr="ec649469e2ad6f7cd4ace54c829676aa", 0x7}, @in6={0x1c, 0x0, 0x2, @mcast2, 0x1}, @in6={0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x2a7}, @in6={0x1c, 0x2, 0x100, @mcast1, 0x3a2}]}, &(0x7f00000000c0)=0x10) getsockname$inet6(r1, 0x0, &(0x7f0000000180)) recvfrom$inet(r0, 0x0, 0xd997, 0x0, 0x0, 0x800e00611) shutdown(r0, 0x0) 00:01:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) setrlimit(0x4, &(0x7f0000000140)={0x0, 0x6}) r2 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r2, 0x0, 0xef50, 0x12, 0x0, 0x800e00859) shutdown(r1, 0x8000000001) 00:01:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x8, 0x0, 0x7, 0x6, r2}, &(0x7f0000000100)=0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) accept4(r3, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x100000542, 0x2, 0x0, 0x800e008dd) shutdown(r0, 0x0) 00:01:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = dup(r0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000180)={0x0, {{0x2, 0x2, @multicast2}}}, 0x90) recvfrom$inet(r2, 0x0, 0xfffffffffffffd72, 0xfffffffffffffffc, 0x0, 0xfffffffc) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getpeername$unix(0xffffffffffffffff, 0x0, 0x0) 00:01:56 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getflags(r0, 0x3) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaa18a7bcefc09b6da4500001c0000000000009078011400089cf8a1b8568d177800000000"]) r1 = accept(r0, 0x0, &(0x7f0000000040)) recvfrom$unix(r1, &(0x7f0000000080)=""/166, 0xa6, 0x2, &(0x7f0000000140)=@abs={0x1, 0x0, 0x3}, 0x8) semget$private(0x0, 0x2002, 0x10000000000000) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000000180)={0x0, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @broadcast}}}, 0x118) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00716) 00:01:56 executing program 1: semget(0x0, 0x7, 0x2) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget(0xffffffffffffffff, 0x3, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000040)=0x1c) getsockopt$inet6_tcp_buf(r1, 0x6, 0x2465, &(0x7f0000000080)=""/121, &(0x7f0000000100)=0x79) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00352) 00:01:56 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="01002e2f46486c653000"], 0xa) readlinkat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/142, 0x8e) readlinkat(r0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/94, 0x5e) r1 = socket(0x2, 0x10000001, 0x84) unlink(&(0x7f0000000240)='./file0\x00') connect$unix(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x8, 0x10, 0x200, 0x634dc2d}, &(0x7f00000000c0)=0x10) fcntl$getown(r0, 0x5) bind$inet(r1, &(0x7f0000000100)={0x2, 0x1, @broadcast}, 0x10) 00:01:56 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt(r0, 0x0, 0x2, &(0x7f0000000080)="65195f2b9f70675af6dcdda12e83077ac6215ea7763303454887ea70ad4f8158253564632fd2118b941ab6bd0f38a4d78d019a1410ca4ad4f7550f6977e9520c7c726ea1f01f744fb7e9c421e9faaa0bb7aad43094b98d75188824b69059c143bc9b58765409d94d174aaf09e5b5649991bd6a2084daa5", 0x77) getitimer(0x2, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0xfd31ca7f, 0x200002, 0x0, 0x800e005f9) shutdown(r0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000100)={0x2, {{0x2, 0x3, @rand_addr=0x3}}}, 0x90) 00:01:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000100)=0x3, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="c1aaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111009078000000008fcfa6632c30702cd40796d83ce79a1f21dd94c04f3951181a522a71137eca7f86f6e38a41aa37c76eb9d74d816eaceebea0"]) r1 = getpgrp(0x0) setpgid(0x0, r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007fe) dup2(r0, r0) 00:01:56 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x800000000010008, 0x2) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) open(&(0x7f0000000280)='./file1\x00', 0x202, 0x80) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0xb8}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000080)) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x8, 0x80, 0x0, 0x5aad, 0x6}, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 00:01:56 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111009078000000004ee77a8d1ee38ba1"]) munlockall() symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x0, 0x800, @mcast2, 0x8000000000000000}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00752) 00:01:56 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x49, &(0x7f0000000000)="4817c900", 0x4) 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}}}}}) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003be) 00:01:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f0000000040), 0x2000000000000014, 0x4e) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800, 0x30) ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f00000000c0)="10e484bd0080195497") ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000140)={0x6, 0x8000}, &(0x7f0000000180)={0xb809}, 0x8) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x10101, 0x0, 0x0, 0x800e00771) ppoll(&(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000080), 0x8) shutdown(r2, 0x0) 00:01:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup2(r0, r0) getsockopt$inet_opts(r1, 0x0, 0x1, 0x0, &(0x7f0000000040)) close(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000240)=0x8c) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000280)={r2, 0x1b7c, 0x2e2, 0x2, 0x3, 0x9}, &(0x7f0000000080)=0x14) setsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f0000000140)={@remote={0xac, 0x14, 0x0}, @rand_addr=0x7, @remote={0xac, 0x14, 0x0}}, 0xc) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000000c0)={r3, 0x6, 0xf, 0xffffffff00000000, 0xfffffffffffffc01}, &(0x7f0000000100)=0x18) shutdown(r0, 0x0) 00:01:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x857d5acb5ff85e34, 0x84) r1 = dup(r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaa0000000000002000"/42]) r4 = fcntl$dupfd(r3, 0x0, r2) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x8) ioctl$DIOCSETIFFLAG(0xffffffffffffffff, 0xc0284459, 0x0) __semctl$SEM_STAT(0x0, 0x0, 0xa, &(0x7f00000000c0)=""/204) recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x800e0085e) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000040)={0x0, 0xfff, 0x31b3}, &(0x7f0000000080)=0xc) ioctl$DIOCSETIFFLAG(r3, 0xc0284459, &(0x7f0000000380)={0x10, &(0x7f0000000300)="a7ea9f52b55a85af5c88429650bbc91bc765c1c4be5e429111f967b8e0d4e4212451d98ce4c349fe9bad77beb8128c1a245a323e6f1719fa4d754e8123ad78ce26176a7248dc1fc406875bf53285b2ebdf346cacd2467fc395ee5d5a18af900e84bb17d56aeb41db9c51", 0x10000, 0x8, 0x7}) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r4, 0x84, 0x8002, &(0x7f0000000280)={r5, &(0x7f00000001c0)=[@in6={0x1c, 0x0, 0xffffffff, @rand_addr="60cc417dbf5e03b44bd9d411cea09949", 0x3}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x401, @rand_addr="19e9373b1263298f87dbe772012f19d0", 0xffffffffffffffff}, @in={0x2, 0x2, @multicast1}, @in6={0x1c, 0x2, 0x2, @ipv4, 0x401}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x9, @ipv4={[], [], @rand_addr=0x1}, 0x1}]}, &(0x7f00000002c0)=0x10) 00:01:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, &(0x7f0000000000)) fstat(r1, &(0x7f0000000240)) r2 = socket$inet(0x2, 0x2, 0x7f) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, 0x0, 0xfffffd25, 0x2, 0x0, 0x800e0051e) shutdown(r0, 0xfffffffffffffffc) 00:01:56 executing program 3: r0 = socket$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}}}}}) shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x4000)=nil, 0x0) shmdt(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00739) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) 00:01:57 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@remote, @multicast2}, 0xc) lseek(r0, 0x0, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039f) 00:01:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x3f}, 0x10) getrusage(0x1, &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x0, 0x1001fffffffffd, 0x0, 0x0) r1 = socket$inet(0x2, 0x10000007, 0x3ff) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1, 0x5cb799bb, @mcast1, 0x7ae}}, 0x0, 0x6, 0x9, 0x18, 0x5, 0x3f}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000200)={r2, 0x3}, 0x8) shutdown(r0, 0x0) 00:01:57 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x203, 0xb1) ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f00000000c0)={{"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", "0526762194b73fc1394abba088618d122a1c0627c3a2188288a993765e5ebcb3", 0xffffffff, 0x1ff}, &(0x7f0000000040)="8990996828251cd4a34c8b1806aa2d1591acdfb7fc54bef821430b1db7aaa689c11d9dd74851aa7d812499f9f06135fd31c8029c4b0a55c32b52feb064ff7a62c1f5e0a2eafdc245faa5e0d222bd11f66c936cb81068dc99b7229f3e87b73ab1c091b07dc19dfbfa6a0759c2efc5fa94f6e0f8d6cc", 0x5, 0x5, 0x0, 0x8, 0x8, 0x7fffffff, 0x4, 0x100}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r1, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x187bd01f, 0x800000000002, 0x0, 0x800e008e1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000540)=ANY=[@ANYBLOB="1c004e210100000000000000000000000000ffffac1400bb0200"/128, @ANYRES32=0x0, @ANYBLOB="0400000000000e000c0f00004000000001660000"], &(0x7f0000000600)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000640)={r2, 0x100, 0x4}, &(0x7f0000000680)=0xc) shutdown(r1, 0x0) 00:01:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000100)={0x0, 0x10000}, 0x10) dup2(r0, r0) recvfrom$inet(r0, 0x0, 0xc512ff2, 0x2, 0x0, 0x800e005c1) shutdown(r0, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000)={0x100000001, 0x1}, 0x10) 00:01:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x6b3fce6f1e4671c6) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000)={0xa8, 0x5}, 0x10) recvfrom$inet(r0, 0x0, 0x100000237, 0x0, 0x0, 0x800e007ee) socketpair(0x1, 0x20000004, 0x7ff, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000080)={0x0, 0x13, "870076da75bd96c388e80cb95d89094ad8c8f2"}, &(0x7f00000000c0)=0x1b) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000100)={r2, 0x9, 0x4}, 0x8) shutdown(r0, 0x0) 00:01:57 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) munlockall() recvfrom$inet(r0, 0x0, 0x0, 0xc1, 0x0, 0xfffffffffffffecb) 00:01:57 executing program 2: r0 = socket(0x2, 0x3, 0x3) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000000)={0x34}, 0x10) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000001c0)={{0x0, 0xfffffffffffffffd}}, 0x0) recvfrom$inet(r1, 0x0, 0xd85bc68d, 0x2, 0x0, 0x800e005ad) dup(r1) shutdown(r1, 0x0) 00:01:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000040)=""/48, 0x30}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x2) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e008a6) shutdown(r1, 0x0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f00000000c0)=0x4) write(r0, &(0x7f0000000100)="538452adc5d22bc35e914300be436525596e9012d1f981041b1f776c491e8cc982797e4c99a15ac21d1a3f9b08f6828f9f3dd33e04a0b70dff379e53621588fce80b6c09403c087493dcb2ecd17f1b10eecf2a6ce4c7edc0c41d37b0e75bffc25ac875bc168650e19f7f1408c900e4f7e8500b1b56edabae7cca3b6e6dda26e7eed4ad736ad1b832f0cb63c0a8b154a7ed033bcf61d1f3575f27b596304d685d7a26ae63846156cc68e6cafb293b6fda", 0xb0) readv(r2, &(0x7f0000000700)=[{&(0x7f00000001c0)=""/188, 0xbc}, {0x0}, {0x0}, {0x0}, {0x0, 0xfffffffffffffd87}], 0x5) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000280)={0x0, 0x101}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000340)={r3, &(0x7f0000000300)=[@in={0x2, 0x1, @multicast2}, @in={0x2, 0x2, @broadcast}, @in6={0x1c, 0x3, 0x4, @mcast2, 0x1}]}, &(0x7f0000000380)=0x10) shutdown(r2, 0x0) 00:01:57 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800ac1400aae00000011100907800000000d11e7d7f37edd1b89e4bb9dbb9ea892c37e48f71ea52b280cbbd5b"]) getpeername$inet(0xffffffffffffffff, 0x0, 0x0) pwritev(r0, &(0x7f00000012c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d0e) r1 = socket(0x10, 0x3, 0x1ff) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0x94d6, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) 00:01:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$DIOCSETLIMIT(r1, 0xc0084428, &(0x7f0000000040)={0x0, 0x7}) ioctl$DIOCRGETADDRS(r1, 0xc4504446, &(0x7f0000000140)={{"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", "fb1754831049ca0e4e5cca5385e2036a94bdce6c1f01f480d727b8cc9c7618b0", 0x8, 0x5}, &(0x7f0000000080)="04661748126ab9f9cf67ef30e0765d67afa9272d623685d0601e66cb58120a488889b473f96c1a84fbe13adb883984d037f0d4cff9260af0c72750353736eac650e5cb6cc4ae869d4eaf259892a23eb6107b81fb022f1e4a3effda73adeab9ee44bf9af79b874c41d1a2e90dd6b8ea0b27240441e6ea516cfe802e790cc60defd337f7cb3aa8dcead5a53a635706d0a4156b94af508847", 0x0, 0x8, 0x8, 0x94cc, 0x3, 0xb0, 0x2, 0x327}) recvfrom$inet(r0, 0x0, 0xffffff37, 0x2, 0x0, 0x800e00551) shutdown(r0, 0x0) 00:01:57 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x5, 0x41) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r2, 0x1, 0xffff}, &(0x7f0000000240)=0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0x23, 0x0, &(0x7f0000000080)=0x290) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e004dd) 00:01:57 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000000)=0x6, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000511100907800000000"]) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x4a, 0x0, 0x67) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d6d) 00:01:57 executing program 3: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aa9be273b33c188a17e0000001"]) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) ftruncate(r0, 0x73) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00d3e) 00:01:57 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, 0x0, &(0x7f0000000000), 0x30000000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f00000000c0)=0x4) poll(&(0x7f0000000080)=[{r0}, {}, {}], 0x3, 0x4e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) freebsd11_fstat(r1, &(0x7f0000000200)) r3 = dup2(r2, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000280)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x14) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000300)={r4, 0x7ff}, 0x8) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/231, 0xe7}, {0x0}, {0x0}], 0x3, 0x0, 0x25b}, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000380), &(0x7f00000003c0)=0x4) shutdown(r2, 0x0) 00:01:57 executing program 2: poll(&(0x7f0000000140)=[{}, {}, {}, {}], 0x4, 0x4e) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000004c0)=0x6, 0x2e0) r2 = openat(r1, &(0x7f0000000540)='./file0\x00', 0x108008, 0x0) recvfrom$inet(r0, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e0055d) r3 = socket(0x10, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000580)={0x0, 0x2, 0x6, 0xe0, 0x200, 0x3}, &(0x7f00000005c0)=0x14) accept(r0, &(0x7f00000006c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8ffffffffffffff00"/110], &(0x7f0000000740)=0x6e) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000600)={r4, 0x8}, &(0x7f0000000640)=0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="02000000000000"], 0x10) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r6, 0x0, 0x44, &(0x7f0000000040)=0xe951, 0x4) setsockopt$inet_int(r6, 0x0, 0x41, &(0x7f00000000c0)=0xc6, 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}}}}}) msgctl$IPC_STAT(0x0, 0x2, 0x0) recvfrom$inet(r6, 0x0, 0x0, 0x0, 0x0, 0x800e00be7) ftruncate(r2, 0x8001) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x100, 0x8}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f00000000c0)={r7}, &(0x7f0000000480)=0x8) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000180)=""/136, 0x88}, {&(0x7f0000000240)=""/107, 0x6b}, {&(0x7f00000002c0)=""/161, 0xa1}, {&(0x7f0000000000)=""/45, 0x2d}, {&(0x7f0000000100)=""/26, 0x1a}, {&(0x7f0000000380)=""/96, 0x60}], 0x6) shutdown(r3, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000780)={r5, 0x80000000}, &(0x7f00000007c0)=0x8) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000680)=0x8, 0x4) 00:01:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) recvfrom$inet(r0, &(0x7f0000000040)=""/4096, 0xffffffffffffff4b, 0x0, 0x0, 0x0) r2 = dup(r0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, 0x0, 0xfffffe7c) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xfffffd1d, 0x0, 0x0, 0x800e0078d) shutdown(r2, 0x0) recvmsg(r1, &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) shutdown(r3, 0x0) 00:01:57 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x80000001) listen(r0, 0x0) sendto(r0, &(0x7f0000000040)="1e3d49b5ed82c7b9e7a41dc8b33d83d153414598df2fff8d94490320d3133c8ba90cd0d4c1680dabaf7d24228fbe98ef1502b78ba553161a7cc59edd0652e0b551d886bdcfceef71983abc412ff72e12e7550ebb9a3e7972551cd3f9e8a2381e48a6860c832514093f8012a79f4f80019dee90ff10ee5326fe46", 0x7a, 0x20004, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r1, &(0x7f00000000c0)=""/4096, 0x1000, 0x1, &(0x7f00000010c0)={0x2, 0x1, @loopback}, 0x10) poll(&(0x7f0000000000)=[{r0}, {r0}], 0x2, 0x4e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xffffffe1, 0x0, 0x0, 0x114e2db) shutdown(r2, 0x0) 00:01:58 executing program 3: r0 = socket$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 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCXBEGIN(r1, 0xc0104451, &(0x7f0000000540)) 00:01:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6(0x1c, 0x5, 0x7) r2 = accept4$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10, 0xe3e36b8cfa0e114e) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000003c0)=ANY=[@ANYRESDEC=r1, @ANYRES32=0x0, @ANYBLOB="0500f2e1f9d440b749e055f97b08000000"], &(0x7f0000000000)=0x3) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r3, 0x141, 0x3, 0x56a9}, &(0x7f00000001c0)=0x10) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x100000001) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000480)=""/151, 0x97}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) r4 = dup(r0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x1e9, 0x0, 0x0, 0xfffffffffffffe62) shutdown(r4, 0x0) fstat(r1, &(0x7f0000000200)) setsockopt$sock_timeval(r5, 0xffff, 0x1006, &(0x7f0000000040)={0xe0, 0xffffffffffffffff}, 0x10) readv(r5, &(0x7f00000005c0), 0x0) shutdown(r5, 0x0) 00:01:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x5}, 0x10) connect(r0, &(0x7f0000000040)=@in={0x2, 0x0}, 0x10) msgget$private(0x0, 0x0) recvfrom$inet(r0, 0x0, 0xff8c, 0x2, 0x0, 0x800e00522) shutdown(r0, 0x0) 00:01:58 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000240)="69aef37318bb55549ea63b4d1ed9775f492c5049b57fec0d5dca056b38b446087080928831badb2e10e4d32a8cc8638185953d54f8cdceee533fb754cea1db3300ce9a3a7af3b36035fc5c5681e032f41145948e15a3116b32e34bc94f9e8b5d3e06b283fed995d20e") lseek(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002ae) 00:01:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) preadv(0xffffffffffffffff, &(0x7f0000000340)=[{0x0}, {0x0, 0xfffffffffffffdb0}, {0x0}, {0x0}], 0x4, 0x0) recvfrom$inet(r0, 0x0, 0x518db98b, 0x2, 0x0, 0x800e007a6) shutdown(r1, 0x0) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) 00:01:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x1105, 0x0, 0x0, 0x800e00546) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x100000211, 0x0, 0x0, 0x800e005b6) shutdown(r0, 0x0) shutdown(r1, 0x0) 00:01:58 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500151c00b5d41341000000000090405ee8cb8be000000111009078"]) r1 = getpid() freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000080)={0x0, 0xfb, 0x3, [0x10001, 0x7, 0x8]}, &(0x7f00000000c0)=0xe) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000100)={r3}, 0x8) fcntl$setown(r0, 0x6, r1) futimesat(r2, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x80000000, 0x100000001}, {0x7fff, 0xffffffffffffffff}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00895) 00:01:58 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(r0, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0)={0x4, 0x200, 0x0, 0x8000, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r2, 0x2}, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_emit_ethernet(0xe, &(0x7f0000000040)={@broadcast, @remote}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00ca5) 00:01:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000680)={0x9, {{0x2, 0x3, @multicast1}}}, 0x90) r1 = fcntl$dupfd(r0, 0x0, r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x10000, 0x0) getsockname$unix(r1, 0x0, &(0x7f0000000100)) ioctl$DIOCRTSTADDRS(r1, 0xc4504449, &(0x7f0000000200)={{"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", "a3cc37cfa451680fd8e60e4a41e94a38318ce04cfbd3ebf4849046bed1da0b08", 0x5, 0x9}, &(0x7f0000000140)="0e47555c7109baf5cbf4db9574de311c42233fb19499500206b2a3d617c71e77d103a986d6c4097a8303937f375dbe93dbb33bf70998f2c1e5e5d747a12fa5d8ba3b752440ca848e06c1d3c6be7aa1979585e40047fdbdb244740429e4af542ed5472f0f39feb2dbeb47fbe03c4abf505a283995cc46303563d48529d5cfe65bdb07d9e427926a210811bd6fd024e47d9c3f847c3de2f7a1efa08dd6fcf0e94c2e", 0xffffffffffff0001, 0x1, 0x2000200000000000, 0xffffffffffffffc1, 0x9, 0x1b378ee4, 0x4, 0xffff}) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) shutdown(r0, 0x0) 00:01:58 executing program 2: poll(0x0, 0x0, 0x4e) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x3c7, 0x2, 0x0, 0xd40a) poll(&(0x7f00000001c0), 0x0, 0x8) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000180), &(0x7f0000000640)=0x8) recvmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000000)=""/205, 0xcd}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x2) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000200)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)=""/163, 0xa3}, {&(0x7f0000000300)=""/227, 0xe3}, {&(0x7f0000000400)=""/180, 0xb4}], 0x3, &(0x7f0000000500)=""/24, 0x18}, 0x40080) getpeername(r0, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) shutdown(r0, 0x0) 00:01:58 executing program 0: r0 = socket$inet6(0x1c, 0x10000000, 0xfffffffffffffffd) poll(&(0x7f0000000040)=[{r0, 0x30}, {r0, 0x1}, {r0}, {r0, 0x12}, {r0, 0x9}, {r0, 0x80}, {r0, 0x40}], 0x7, 0x4c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfe58, 0x0, 0x0, 0x800e00746) readv(r1, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/85, 0x55}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) shutdown(r1, 0x0) 00:01:58 executing program 3: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000200)=""/253) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000000000)={0x100, 0xa375}, 0x10) faccessat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x200) r2 = dup2(r1, r1) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0xcf2, 0x100000000000, 0x400, 0x92, 0x20, 0x81, 0x100000001, 0x100, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f00000000c0)={r3, &(0x7f0000000140)=[@in6={0x1c, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x0, @rand_addr=0x9}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x80000001, @empty, 0x6}]}, &(0x7f00000001c0)=0x10) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00319) 00:01:58 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet(r0, &(0x7f00000002c0)=""/58, 0x3a, 0x2, &(0x7f0000000300)={0x2, 0x0, @rand_addr=0x8}, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x32, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0xf4010000}}}, 0x94) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x4, 0xfffffffffffffffc}, &(0x7f00000001c0)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x8d6a, @mcast1, 0xc0000}}, r1, 0x100, 0x5, 0x200}, 0x8c) 00:01:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/239, 0xef}, {0x0}, {0x0}], 0x3) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e006d9) shutdown(r1, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), &(0x7f00000000c0)=0x4) readv(r2, &(0x7f0000000700)=[{&(0x7f0000000000)=""/59, 0x3b}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) shutdown(r2, 0x0) 00:01:58 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCOSFPGET(0xffffffffffffffff, 0xc0884450, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0xfffffffffffffd7b, 0x40000, 0x0, 0x0) 00:01:59 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCRADDTABLES(r0, 0x80ec4402, &(0x7f0000000580)={{"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", "17f0d7cf81a1131c9a42ff2ad2d9d2044331e9951dff6774adeb6a3680938191"}, 0x0}) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000180)=0x1c) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000200), 0xfffffffffffffec2) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000080)="6f599dc3a048001391ffddadfcad1eeb8e947eda729894271bab109b8610ae908fccdcd111cf9c8f0d0f2da10da96cb9deb1819cdce58a63fbaeda3f64418bb368bffa25bc2f2dd2a452cbd04d7338e29848e7da60513cc045e9fb18e245d36ee0e53ac39c9b86afd0c213b00b4fc726dd16928cc8fa3ebe803be59d89806db9d05b5792fac1261bc3c9e5324b95d2649b77f4428e2fe00c36c3835e585a9cb448cee08879797bf527133d0864dacb48cc07ba79d95f6400416d18a5354a3993a63683332dced1fdfeda443f7f4f6551b698") 00:01:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) getpeername$inet(r1, 0x0, &(0x7f0000000040)) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x216916de, @mcast1, 0x81}}, 0x0, 0x8, 0x7, 0xffffffff}, &(0x7f0000000000)=0x8c) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={r2, 0x7, 0x93}, &(0x7f0000000180)=0x8) recvfrom$inet(r1, 0x0, 0x32b206abb3b9e7d0, 0x0, 0x0, 0x800e00365) shutdown(r1, 0x0) 00:01:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000080)=ANY=[@ANYBLOB="fffffeffffffffffffffffff0800450000300000000000019078ac2300bb000000000500908c00000000450000000000000000000000ac2300aa0100000046bd4f25d504d9ebe7a1841e8d743cf0809cd5fc37"]) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00996) r2 = dup2(r1, r0) setsockopt$inet6_int(r2, 0x29, 0x1d, &(0x7f0000000100)=0x9, 0x4) getsockopt$inet_int(r1, 0x0, 0x0, 0x0, 0x0) __semctl$GETVAL(0x0, 0x0, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0x46, &(0x7f0000000140)=0x6, 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x40) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000040)=0x101, 0x4) socket(0x0, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3) recvfrom$inet(r0, 0x0, 0x100000379, 0x2, 0x0, 0x800e008e5) shutdown(r0, 0x0) 00:01:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) read(r0, &(0x7f0000000000)=""/135, 0x87) readv(r2, &(0x7f0000000980)=[{&(0x7f0000000380)=""/205, 0xcd}, {&(0x7f0000000200)=""/6, 0x6}, {&(0x7f0000000480)=""/184, 0xb8}, {&(0x7f0000000540)=""/208, 0xd0}, {&(0x7f0000000240)=""/38, 0x26}, {&(0x7f0000000640)=""/180, 0xb4}, {&(0x7f0000000700)=""/84, 0x54}, {&(0x7f0000000780)=""/246, 0xf6}, {&(0x7f0000000880)=""/89, 0x59}, {&(0x7f0000000900)=""/87, 0x57}], 0xa) openat(r1, &(0x7f0000000a80)='./file0\x00', 0x100c41, 0x8) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000280)=0x2, 0x4) r3 = msgget$private(0x0, 0x4) msgctl$IPC_RMID(r3, 0x0) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00500) shutdown(r1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f00000001c0)=0x6, 0x4) fchmodat(r1, &(0x7f0000000b80)='./file0\x00', 0x141) recvmsg(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/134, 0x86}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r2, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000300), &(0x7f0000000a40)=0x4) setsockopt$inet_mreq(r2, 0x0, 0x9, &(0x7f0000000180)={@multicast1, @local={0xac, 0x14, 0x0}}, 0x280) socket$inet6(0x1c, 0x4, 0x9) recvfrom$inet6(r1, &(0x7f0000000ac0)=""/81, 0x51, 0x40, &(0x7f0000000b40)={0x1c, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x8}, 0x1c) 00:01:59 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f00000000c0)=0x80, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaab74093afff08004500001c0000000000c583abe6764f486d9864009078ac1400aae00000011100907800000000000000000000000000000000e4da4c54de9431c2a49353bc5375cfbb5d41fdb26f51937782b14335e5a9c3ec3f415ab28440c3c367035256b1daa9bcd31bfcc134a6d0187732b14cba3dc9b9469bc2f0231e8c0bbea5b66fc3f8e16f9db8df85c1be344af039077713651f652b0616cb27c55110cf"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_tcp_buf(r2, 0x6, 0x0, 0x0, 0x0) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r3, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0079d) ftruncate(r0, 0x7ff) 00:01:59 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open(&(0x7f0000000080)='./file0\x00', 0x108, 0x28) ioctl$DIOCGETSTATE(r0, 0xc0f24413, &(0x7f00000000c0)="21de0070d85e0f434954faab9c833a81ef2dba9c05fe4ad0aaeb726acf6bbddf7d126410517470944da17ac8731e17e85678ab6efdb8559ca91df885e4780764628d24a7d5e9bdf7404952d24a89bb78d8d34c794ec119e2395760b1aaa8d4dc4c388b0daeb300527f65033591d67b4969810511b90e2f1178d127d4c085b9fb18ef4adbe54e117eacafd360865ee45fe077a70bf62569885f7a3aa4e7f43365f3405717d0c541e2d963b1c3c84c0c32") r1 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCIGETIFACES(r3, 0xc0284457, &(0x7f0000000040)={0x10, &(0x7f00000003c0)="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", 0x9, 0x800, 0x1}) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000000380), 0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x1, 0x3, 0x7}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000240)={r4, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in]}, &(0x7f0000000280)=0x10) 00:01:59 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000040)=0x4, 0x4) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYRES16=r0]) recvmsg(r1, &(0x7f0000001340)={0x0, 0x0, &(0x7f00000001c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x82) recvfrom$inet(r0, 0x0, 0x1ce, 0x0, 0x0, 0xffffffffffffff7a) 00:01:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000840)=[{&(0x7f0000000100)=""/111, 0x6f}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/116, 0x74}], 0x1, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) read(r2, &(0x7f0000000000)=""/9, 0x9) shutdown(r5, 0x0) shutdown(r2, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r6, 0xffff, 0x400001006, &(0x7f0000000000)={0x0, 0x10008}, 0x10) r7 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r6, &(0x7f0000000200)=[{&(0x7f0000000080)=""/229, 0xe5}, {0x0}, {0x0}], 0x3) recvfrom$inet(r7, 0x0, 0x3ba0, 0x0, 0x0, 0x800e007f1) readv(r6, &(0x7f0000001780)=[{&(0x7f0000000040)=""/57, 0x39}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x5}, {0x0, 0x22e}], 0x8) shutdown(r7, 0x0) 00:01:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000100)=""/20, 0x14}, {0x0}, {0x0}], 0x3) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xffffff8e, 0x0, 0x0, 0x800e0056d) setsockopt$inet_buf(r2, 0x0, 0x5f, &(0x7f00000004c0)="102aaff0e6e32beea1193378e879a44354cf171984559b86577b15a81c98425588489b0af2a969f0137f29359c89a94a2aa5924f38dd023fc024a420b6650dbfb7bcec01", 0x44) setsockopt$inet6_tcp_buf(r1, 0x6, 0x2065, &(0x7f0000000180)="c3b87203d066cd0bfb4bbc0e85524327a6416929c955693b3fa07aabdb1efed74a6c936e39511bac73ac3d5004fbdfa2641b309f6e767a39a43c81075364def2af92dff8b214cc455c56a2b980e84dd55788d165d9886b2a35baf0289ab8ebc578079d7ce41e91fd1fe702420aed89e5926a6869dab94a8016c19c72fb3e471e99c98cb071a5361e88964ec23fcb0199bcaaf7bfb156c8552a740ee4f114d84116f30d148d91799196c5155ea6cf999889d05962e55bb543dcba55519722d972a3e16541bf7227c2cfb3a69927541c7d55e1648ec607fa616adbb602d7b0e2ba3f24275ab95184a7", 0xe8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000400)={0x0, 0x1ff}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000380)={r4, &(0x7f0000000300)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f00000003c0)=0x10) shutdown(r1, 0x0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000280), &(0x7f0000000440)=0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000540)={r5, 0x10001, 0x6, 0xb685}, 0x10) readv(r2, &(0x7f0000000140)=[{&(0x7f0000000000)=""/198, 0xc6}, {0x0}], 0x2) readv(r3, &(0x7f0000000740)=[{&(0x7f0000000580)=""/240, 0xf0}, {&(0x7f0000000680)=""/122, 0x7a}], 0x2) shutdown(r2, 0x0) 00:01:59 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) getsockopt$inet_int(r0, 0x0, 0x4f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x8, @mcast2, 0x2}}, 0x0}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={r1, 0x6}, &(0x7f0000000240)=0x8) connect(r0, &(0x7f0000000280)=@un=@file={0x0, './file0\x00'}, 0xa) sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f00000002c0)=@in={0x2, 0x1, @loopback}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000300)="dd5a2eb25d3ca2fa7a890309fad5f72c49e50cd19e37d37613b5fac0f281251c314c7211fbd4e29dc3ddf8e9aff5e067d9441b4103cf59853d5f3fc97fe60eeaa33ea14456205d36d10f327ca8f38a06c5e8eaa5506e6e36b44cac5392de72d211816bf50cf0fd6c7dfc8f889ba84aa2f3db98662e6675c2833b7c775aefbf949e58046cb014ee65b1cca762a768f83140ee0f69f9e4b08cadcd2a316422b661038934e0521d", 0xa6}, {&(0x7f00000003c0)="9b5b61a455bb8042beaf6b5c644899073b070288e3e0f227654016a4ac81cad288979ce952401117495eba29b119ec9672849bb43916b8abc8c165fa6952d6e430485e8cac827a2941f315545cbdd68fe9c863833c15f28d67294abe2bac6b8dcfe40e3fbb3676084736e4b434", 0x6d}], 0x2, &(0x7f0000000480)=[@dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x7}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x5}}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @init={0x14, 0x84, 0x1, {0x1ff, 0x0, 0x6, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0x3}}], 0x6c}, 0x1) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCRINADEFINE(r3, 0xc450444d, &(0x7f0000000600)={{"61a490e1220e6ef01622ac1be5f3d4285b1f16c2008321eee548aab07fb2bb1049dab79120778802ea27a0a077a3be5856c44cd09844f2a17c6a94a2b932c2b3cc6ef1ce521b88c420ba4520e1e0f85c76c5979435cc0ff2dc27e4c27b40f5d4829f9d45ad503ddca0f25cd41dbc87f6e964cb260caf68f966911ba9b2cb996d0e2a5bc233843f800488d8d53c72f15bc7dd6ac360c36e2969f82b5c1ea5455f1405c23a9f3f45f19c554896008665785932f986f8887e5660b38df6e9c88a4916435a58afa3ce5978237474ede2b0254a46c45b5317595856441f06e3ca54874ee9820ef07211f460fe4e1d91243aa113119fb13aff7630d16883dc558e5b9d6e7f2c39084aeb157ac26dfbc8e7fadc715b658363482ba03d8934a7efc89097055408c5b8e1ebfb330089ae80d938f96f88a436772e612c418c6cf6c1d4d98f678840f5c4224ab78a660fe511286877ff78c183adc4ed99458bb05210de4d7659064d333c7f6e03ce758e1229f0027810fe17f8356de4dc34a55f0de90c2138c290c6728e04e1a9e876fb158d6357473b385cc0e5e9e5420a39682bf301735ff7223e0f191b43b0e8186387c1673f4d9a1c074b1e7f326d56dd6cec4282513801f0cfe2d93999969fbf6db6a803b421bc9bde0e91c65b79223a886ede40b8945593a45007d592829949597362a0a1e471174d054b05659f5c8a490c493e90c871f81fde6d71757f77074d3810421310571ca990ee30c6bfef2c2c125f46b93c750688b7f65666afbc7ed101de312f7bd897a1b00c15cb46244c3a5fd9a8e9a0e82c942806caa59cfdc0a45757e4b955b2a7bb93b390b70053e6f72369dae4c91b905ae4921bb504bcf2a79545e507a89570c84db75e6e534b79260ec5e5004b53c790386fbd70cf03d445d6b0a86478fd0e615fb781a65d137d19b447501623b52c07aedb6dad06fd4f594a0beb5ee9258fb673db290e20d8ccdbdec7b63bc1ed3861b49b5b5cd360b3b28aa9ca783a9ccd17db9142330027bb6820814270c24c175e1193d1466001fb0fc5e0d09c7f72c057041376fffb7bc4a67819a7ffb6e93352ec4591f602f5a4214a93afb7eafb6a7f1767ebc7d63205fd37009b8b2a53b1745934bc893ee364a11af40f6c04823a62dccf4faebcf4dc85b4cc33b87d655ba592221e0a2c45736acb84134afdb287ddcf277dfa7605809cf9e5b28228d5dfe0c4dd9fa532c2c0e2bf0b63b656258013bd2cbdbcf28df09a965ed67c0cfc9e35802ea359a154d528a6e7fede70d3f8fe0767d1e9b25b6fcb07aa8938cc003e032582013830c323622adcafc7159c77b0b573c907f292ada26a285862b8ef72c2f3f2492cdd9666df04cfc92f4bc00430962280379178bfc09b96cb033aca6340a6e072eb1b7622d0f683d98aabfba8d843fb79135199692702c6542f93", "70205726e714de4c67df58f59ad3f17e706c77ff4ddf629163cce4e7b8dbca4c", 0x10000, 0xfffffffffffff800}, &(0x7f0000000540)="061f8f35ac796bd37f5aada4c298278a6ab162d248064e4fe7556d182a95b260f19788be66b78e7fb40915dcbbf6d1664b409cfc727d53b9ad3cf8c2da447f70cef4a35f955eefd34105c59f2c5dad380913936d78715ff179c78d5254a49e4e4296faea7eee8e35014fd19fc69c672004d20c6ee77200c722ec64dfea73bcd2b7b539018c17ba46cb04c178e2a5f65b42d128cec3e53943e74f3001f728b8c07a51609d7857bc74a4e9d0148313503da054934f3b65be957143fb4300492bc2", 0x80000001, 0x8, 0x0, 0xfff, 0x1, 0x1, 0x6}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000a80)={0x80000001, 0x1000, 0x0, 0x3ff, r1}, &(0x7f0000000ac0)=0x10) syz_emit_ethernet(0xb6, &(0x7f0000000b00)={@broadcast, @remote, [], {@generic={0x0, "8830b44ff72c1682f02c9ee0b15d4d0dacc6688f5524025de79ea6828e8ab30bd8d81263c0ffd72575e9cd3707722f777b8ab948c722168bb9d8a48a7ee242f9ff09c75072ca2266bf890759c2506155f714beac800bb7af4a307160a1262ff1595ab9159acf514e7a364881cc8273680efaacd56e8db5ca5481af565a6cc44cf979522fbb179e63b9b388ff8d1b5bb37fd0a1becb3dfe965e39ef1daa02f24e7f625ca2c840e87b"}}}) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000bc0)={@multicast2, @empty, @loopback}, 0xc) r5 = shmget$private(0x0, 0x3000, 0x247, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_INFO(r5, 0x3, &(0x7f0000000c00)=""/67) setsockopt$inet_int(r3, 0x0, 0x8, &(0x7f0000000c80)=0x5, 0x4) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000d80)={r2, &(0x7f0000000cc0)=[@in6={0x1c, 0x3, 0x8, @ipv4, 0x9}, @in={0x2, 0x3}, @in6={0x1c, 0x2, 0xffffffff, @empty, 0xa486}, @in6={0x1c, 0x3, 0x4, @mcast1, 0x1}, @in6={0x1c, 0x2, 0x81, @mcast2, 0x6}, @in6={0x1c, 0x1, 0x7, @loopback, 0x80000001}, @in={0x2, 0x2, @loopback}]}, &(0x7f0000000dc0)=0x10) r6 = semget$private(0x0, 0x3, 0x40) __semctl$SEM_INFO(r6, 0x0, 0xb, &(0x7f0000000e00)=""/100) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000e80)={r2, 0xce91, 0x3, 0x73e6ce07, 0xffffffff}, &(0x7f0000000ec0)=0x18) semget$private(0x0, 0x3, 0x10) r8 = dup2(r0, r3) ioctl$DIOCRGETADDRS(r8, 0xc4504446, &(0x7f0000000f80)={{"2e1020e19ce5a0d0e90729f0818381b22e418fdd509c152ab0df24b7ab7153b2a5da663b011104057efaecce4e69c7bf743ff0559013ca89f34c7c804b022aac0c8d4805e7875f9d76913f63cada38de5df3d07a2b23a41f5beb3ebf82b532707e4931c814a9bdc00d20863907a20a3bde14b22f7509ec19e74cfd587d53027a1c47d3ad28e9fcfb7c6d064d63e96e31c2db66c22c99f723d368e0dcfa01d86ae815ceffcc484f6abfce62900690710970e50e6f0c8ca0985e24f6d3e4de80ce5ba10bb653769009edc7791803760d6ebe50c7088708b6bd5684d213b696847024cdc97b3b0d81fc7e57adb77a51da04fdc8aed48b0ddeadf436f8e9c9bce78cf2e1f14e33d5a21b896cce5b84cf63a5193ac7d02bcd56017110361a49db3c964cfd93dd5787e497f732538dc6a51e29213290318f82c15a60eabe39c8c8bbf67a8cdd530e439cca160ea82f001ca3e878498bdf6321767d4778838de32c37dba79ddb4c8c84c8155da096e9f048f52dec468d701564edb620c3b3a834c256d1498dae6ab82ed46ad2825fbc9bda2f8ecbf9759b9374fff0c2897b6ce158764c7f29b64dc6f76192272d2cff9d2784de9b68feb5c565cfa0f160462d83fcd5897cc858bfa775cb6d8416ae96a370d6894de670d108b4c38610863aa572171dcff2ae48bbe5df14d43e32ede8b0f33b7bbb9ea76ced0a484fb5ec607deb9b1649090db0f6214c05126d2092a6b648215b8126443b405d100c4794c27e0062388f6bc3da31e16695502079eef48c563f0a88a2c2b6921cfec916373119ae82dbc3c16a04c56bb2f8151050b471580348d2c6620129efd00bb8371d9b63d5f9b4d2f9992a28c403f160847169051064df651d377a2be8a2ae78f58258415b44fa9a0853818f81196a6bb10c920211fc81cb113ae23e7e82b7c7b64e03aabec6873c1c14ff5d23f211768201ec45471937d33f4fa4e2716a17bd7d65edaeb4d0980327cd30125e8325dcc077994ed08d37b39e2ff7cec9948eb3ba816e2ce9a6eaf2d0219498ba04af3ff316d49d8fe148dfaa59707454dc02e73d1f0fe8ea895e24908a9e74b43d74081e177c670e5da5872e177dbd82c1e5643763f3778437177cfd8cdd97b2d066fdd3c0adc6f40dd0f7e032cc623a9823ecd4f38ca48b10c764d8521efec314197c21c3efac6b8986d98c6f3f90d2495fed4b083a7e2e408f3ab4b8b035fe91ec952405782033399ecd0dc06a55f51b056270bb8bb2e04dfa2b62b015d2b2cd39a6ab480f1fe7796d1bcd988510114373cb5570455acaccf2fb57ef8ef1821a4cced65f7e03c762af0086a7f3627e996f59ef068ecf727ef5de711b9c30663980745e144fddf7aafd8549b53e45774b3a45a0741fce10265e81414c9aaffc9dff6135193d09061934b5eb46bc270cbaf571c86f83b5f5062dc7", "376cb66e2a15691fad106f67f98c8f3f63d984de666864450063e3e6224f87d7", 0x7fffffff, 0x8}, &(0x7f0000000f00)="636d5de54b755677840d661fdd12dcc3a528eeb1414e6c621fc2db3d98c68b830280be0b080c63cf688140da4881d290e63c6660ddd85bcd0ddeaef1c74f9c1161f8f3f1920f9e3329e78378836bc90991e8f24bbc8b6b25dc5eb01809205783ce2567a7", 0x3, 0x81, 0x1200000, 0x10001, 0xc41c, 0x6, 0x0, 0x8}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000001400), &(0x7f0000001440)=0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000001480)={r4, 0x1, 0x7, 0x5, 0x11, 0x1}, 0x14) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r8, 0x84, 0x903, &(0x7f00000014c0)={r1, 0x7f, 0xbce}, 0x8) recvfrom$inet(r8, &(0x7f0000001500)=""/24, 0x18, 0x0, &(0x7f0000001540)={0x2, 0x2}, 0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000001580)={r7, 0x1, 0x0, 0x200, 0x40}, &(0x7f00000015c0)=0x18) sendmsg$inet_sctp(r0, &(0x7f0000001980)={&(0x7f0000001600)=@in6={0x1c, 0x1, 0x1, @empty, 0x2}, 0x1c, &(0x7f0000001900)=[{&(0x7f0000001640)="2eabc6c6f6ea1c0da1f473497d1481e6e5e94f38ed0801a863fae921c23d933101553328decc999d3e90a5c1f90d71f4d7ad78865462a93c5e4a2ce3e078401868033b28d18430d5ec232abb082db713cc89cd47289cc99ec462303922f7a48d578910deed4d53710e8e170fae22f7896492f58d9b4a42680306c6d36bd26bb0560b", 0x82}, {&(0x7f0000001700)="7d47c22abefa520cbb5dbf06d63d248f0d129e5eda5603d2ad0c5b988c41fdbd8e495e4a150d327f823a152d3c8c", 0x2e}, {&(0x7f0000001740)="dbf9bd4d22798a771f7e01852749c40b4b89b4dda95123f8d200dfe00f7f7a2ebb44050119e921450013fdd0c33ceb1dd8d1ecf7523eb822370328f318fc728739d8421f13d3df6c7dba110fa1fb2fedfbe8c34d09f9fc6e4b14a2dcbb352ef076ab4d04cef727e37de62ce54c321f10588880882c38512cb8792b983d8fe9433007fb24db1b1870917f5af78a8a", 0x8e}, {&(0x7f0000001800)="d12b0f8c7a504297", 0x8}, {&(0x7f0000001840)="9c02b45487b093f72c371ed7963954a7d14f19b9820605253f0895ef05823c4851607afeae4c65ff2126ade24cde0cdd156156a5db2a5a4fc2513f91afca616e140c44b14b6c29d2aeabe85c983a21c478ff61bd93e4fb4e9d605b56ca173e36ea549d76eca276c8d79b05036dacd88139089427288cc975b392747f417889a0b9792dd72138d039b0be0499ef8956890101c480078688c55ffca10d9732892e9b562d5ad9fc", 0xa6}], 0x5, 0x0, 0x0, 0x20009}, 0x104) setsockopt$inet_group_source_req(r3, 0x0, 0x55, &(0x7f00000019c0)={0x5, {{0x2, 0x0, @loopback}}, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x118) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000001b00)={0x2, 0x7ff, r4}, &(0x7f0000001b40)=0xc) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000001b80)={r9}, &(0x7f0000001bc0)=0x8) 00:01:59 executing program 0: r0 = socket$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 = getpgrp(0x0) fcntl$setown(r0, 0x6, r1) getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) setuid(r2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) listen(r0, 0xffffffffffff9a6e) setsockopt$sock_timeval(r0, 0xffff, 0x400001006, &(0x7f0000000000)={0x0, 0x10008}, 0x10) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/229, 0xe5}, {0x0, 0x1bd}], 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xffffffffffffffa6, 0x81, 0x0, 0x749343c7124f21b6) recvmsg(r1, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000200)=""/92, 0x5c}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 00:01:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000000)={0x4}, 0x10) r2 = fcntl$getown(r0, 0x5) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000140)={0xfffffffffffffff7, 0x5}, 0x10) r3 = getpid() setpgid(r2, r3) recvfrom$inet(r0, 0x0, 0xffffff35, 0x2, 0x0, 0x800e00661) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000040)={'accf_dns\x00', "bdca4547b02167f2c7a9e0265a3041b203f6e831765e6d89bc0d9dff604bfc146b0fef99602eb88adf343e4a7a5e7e64e84fa5da3488d1e24c2ef0c1d8cf86584d7803cb34e95a46da52966adb38fe1676d796adf538c8e45d16b7339ad8fdca8d2daa04af18743116af451774622bc4315d7c9d221804b281f0ae7d7e75997f926a5e37f0a027085664c5c3b98ffc1ab93f4117f7689ee7fccba21bd69d7b7750e7b9ddcfd5991b924898add55925dc9f684e6b726b8efd38bb02de8f3d41fe72050eb89672cde285658f917ed4059f3cc5605986f464ce199f47c8f1b0b7a65457457b6b78b6e7c8adb80c1becfa59"}, 0x100) shutdown(r0, 0x0) 00:01:59 executing program 0: poll(&(0x7f0000000100)=[{0xffffffffffffffff, 0x102}, {0xffffffffffffffff, 0x44}, {}, {}, {}], 0x5, 0x4e) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x41) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x7, [0x7, 0x10000, 0x1ff, 0x8, 0xfff, 0x1c, 0xfffffffffffffffb]}, 0x12) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xff8c, 0x0, 0x0, 0x800e004d1) recvfrom$inet(r1, &(0x7f0000000080)=""/39, 0x27, 0x2, 0x0, 0x0) shutdown(r1, 0x0) close(r1) 00:01:59 executing program 3: readlink(&(0x7f0000000100)='./file1\x00', 0x0, 0x0) poll(&(0x7f0000000040), 0x2000000000000014, 0x4e) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x10101, 0x0, 0x0, 0x800e00707) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000240)=""/227, 0xe3}, {0x0}, {0x0}], 0x3) r1 = dup(r0) ioctl$DIOCCHANGERULE(r1, 0xcbe0441a, &(0x7f0000000000)="00e43e03f85c429c761629a689dde88bb5fec6bb05831d31b58d1c11f21922dbba6af07d7ab16430a14936881afc8bccef91c7b2dbf509607fdc") shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000040)={0x0, 0x2e, "45a857a39e7da403c5871c0c36638a1f10f0e39d1bb223a3742fef02829aeb1aa36dce35aea5eb4ce3ab27ce794d"}, &(0x7f0000000080)=0x36) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, 0x7, 0x3f}, 0xc) 00:01:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000840)=[{&(0x7f0000000100)=""/111, 0x6f}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/116, 0x74}], 0x1, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) read(r2, &(0x7f0000000000)=""/9, 0x9) shutdown(r5, 0x0) shutdown(r2, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r6, 0xffff, 0x400001006, &(0x7f0000000000)={0x0, 0x10008}, 0x10) r7 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r6, &(0x7f0000000200)=[{&(0x7f0000000080)=""/229, 0xe5}, {0x0}, {0x0}], 0x3) recvfrom$inet(r7, 0x0, 0x3ba0, 0x0, 0x0, 0x800e007f1) readv(r6, &(0x7f0000001780)=[{&(0x7f0000000040)=""/57, 0x39}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x5}, {0x0, 0x22e}], 0x8) shutdown(r7, 0x0) 00:01:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, &(0x7f0000000000)=""/181, 0xb5, 0x40082, 0x0, 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100)=ANY=[@ANYBLOB="1c004e2106000000c77f7986943d6afd4c900633ac40201d090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069b059e14abce500"/124, @ANYRES32=0x0], &(0x7f00000001c0)=0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000680)={0x0, 0x400}, &(0x7f00000006c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000200)={r3, 0x6}, 0x7) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000380)=0x2b6, 0x4) recvfrom$inet(r0, 0x0, 0xffffff6e, 0x0, 0x0, 0x800e006c6) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000180), &(0x7f0000000240)=0x4) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000740)={r3, &(0x7f0000000700)}, &(0x7f0000000780)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000440)={@in6={{0x1c, 0x1, 0x21, @ipv4={[], [], @multicast2}, 0x7}}, 0x0, 0xae5, 0x2, 0x5, 0x2, 0x200}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000003c0)={r4, 0x6, 0x9}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0x9, 0x9}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000540)={r5, 0x1, 0x2}, 0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000400)={r5, 0xa}, &(0x7f0000000340)=0x1f70012e2da41253) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000580)=ANY=[@ANYBLOB="1c004e230400000081add475aae828c792f267f60badc44b3e356f0d728f00"/128, @ANYRES32=r4], &(0x7f0000000640)=0x84) 00:01:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000000c0)={r2, 0x7, 0x3, 0x1, 0xc6d}, &(0x7f0000000100)=0x18) setsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xd186, 0x2, 0x0, 0x800e008b7) shutdown(r0, 0x0) 00:01:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_mreqn(r1, 0x0, 0x9, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x2bdda7e8, 0x2, 0x0, 0x800e00608) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000)=0x1, 0x4) shutdown(r0, 0x0) 00:01:59 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@un=@file={0x0, ""/32}, &(0x7f0000000080)=0x2b7, 0x20000000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000240)=""/4096, 0x1000, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007ed) 00:01:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r1, 0x0, 0xc, &(0x7f0000000040)={@local, @remote}, 0x8) recvfrom$inet(r0, 0x0, 0x100000211, 0x0, 0x0, 0x800e006b0) shutdown(r0, 0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0)=0xf8, 0x4) socket$inet_udp(0x2, 0x2, 0x0) 00:01:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)=""/88, 0x58}], 0x1, 0x0}, 0x8002) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0bda, 0x0, 0x0, 0x800e00800) shutdown(r1, 0x0) getpeername(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) shutdown(r2, 0x0) 00:01:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) munlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) setsockopt$sock_timeval(r1, 0xffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x518db98b, 0x2, 0x0, 0x800e00677) shutdown(r1, 0x0) 00:02:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000840)=[{&(0x7f0000000100)=""/111, 0x6f}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/116, 0x74}], 0x1, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) read(r2, &(0x7f0000000000)=""/9, 0x9) shutdown(r5, 0x0) shutdown(r2, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r6, 0xffff, 0x400001006, &(0x7f0000000000)={0x0, 0x10008}, 0x10) r7 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r6, &(0x7f0000000200)=[{&(0x7f0000000080)=""/229, 0xe5}, {0x0}, {0x0}], 0x3) recvfrom$inet(r7, 0x0, 0x3ba0, 0x0, 0x0, 0x800e007f1) readv(r6, &(0x7f0000001780)=[{&(0x7f0000000040)=""/57, 0x39}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x5}, {0x0, 0x22e}], 0x8) shutdown(r7, 0x0) 00:02:00 executing program 0: r0 = dup(0xffffffffffffff9c) r1 = dup2(r0, r0) fdatasync(r1) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000080)=0x8) poll(&(0x7f0000000180)=[{r0, 0x2068}, {r0}, {r0, 0x10}, {r0, 0x103}, {r0, 0x54}, {r0, 0x4}, {r0, 0x2108}, {r0, 0x100}, {r0, 0x2004}], 0x9, 0x1000) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pf\x00', 0x10000, 0x0) preadv(r3, &(0x7f0000000240), 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x7, 0x2000, 0x3ff, 0x5, r2}, &(0x7f0000000140)=0x10) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1202, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:02:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup2(r0, r0) dup(r1) recvfrom$inet(r1, 0x0, 0x81f6, 0x0, 0x0, 0x800e0057f) shutdown(r0, 0x0) 00:02:00 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000340)="a2", 0x1}], 0x1) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000040)="c7", 0x1}], 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000240)={0x0, 0x4}, 0x8) write(r0, &(0x7f0000000400)="f49d74", 0x3) shutdown(r0, 0x1) 00:02:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000080)={0x80000001}, 0x10) read(r0, &(0x7f0000000240)=""/139, 0x8b) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e00559) shutdown(r2, 0x0) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000140)=""/218, 0xda}], 0x1) shutdown(r3, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xbc31}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000100)={r4, &(0x7f0000000300)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f00000003c0)=0x10) 00:02:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x4400001006, &(0x7f0000000080)={0x0, 0x10004}, 0x10) getpgid(0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0xa6f77da8, 0x2, 0x0, 0x800e005d1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x500, 0xc2) ioctl$DIOCSETIFFLAG(r2, 0xc0284459, &(0x7f0000001080)={0x10, &(0x7f0000000080)="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", 0xff, 0x1, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x1d, r1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00bce) 00:02:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCRADDADDRS(0xffffffffffffffff, 0xc4504443, 0x0) r1 = accept(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000340)=ANY=[@ANYBLOB="02004e21ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000ef437673e98d131e97cca8596600000000000000000000000000000000000000000000aba7116cc9ccbd945b45e26ddf6f20aeb53f9de007214586046329ca4c455fa7d66c32cd5e038977bbbb89338fdc5e55", @ANYRES32=0x0, @ANYBLOB="06001f0000000000"], &(0x7f0000000240)=0x94) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r3, 0x8, 0x9}, 0x10) freebsd10_pipe(&(0x7f00000002c0)={0xffffffffffffffff}) faccessat(r4, &(0x7f0000000300)='./file0\x00', 0x4, 0x300) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c7e) 00:02:00 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000180)={r1, 0x248}, 0x8) r2 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r2, 0x3) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) flock(r3, 0x1) flock(r2, 0x20000016) 00:02:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000840)=[{&(0x7f0000000100)=""/111, 0x6f}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/116, 0x74}], 0x1, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) read(r2, &(0x7f0000000000)=""/9, 0x9) shutdown(r5, 0x0) shutdown(r2, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r6, 0xffff, 0x400001006, &(0x7f0000000000)={0x0, 0x10008}, 0x10) r7 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r6, &(0x7f0000000200)=[{&(0x7f0000000080)=""/229, 0xe5}, {0x0}, {0x0}], 0x3) recvfrom$inet(r7, 0x0, 0x3ba0, 0x0, 0x0, 0x800e007f1) readv(r6, &(0x7f0000001780)=[{&(0x7f0000000040)=""/57, 0x39}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x5}, {0x0, 0x22e}], 0x8) shutdown(r7, 0x0) 00:02:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000000c0)={0x4}, 0x1) readv(r0, &(0x7f00000001c0), 0x344) recvfrom$inet(0xffffffffffffffff, 0x0, 0xffffff97, 0x0, 0x0, 0x800e007f1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000080)={@multicast1, @empty, 0x1, 0x1, [@local={0xac, 0x14, 0x0}]}, 0x14) shutdown(r0, 0x0) ppoll(&(0x7f0000000240)=[{}], 0x29, 0x0, 0x0, 0xfcd3) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x51}, {0xffffffffffffffff, 0x4}, {r0, 0x10}], 0x3, &(0x7f0000000040)={0x5b1, 0x8}, &(0x7f0000000180)={0x8}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000140)={0xfffffffffffffffa, 0xfff, 0x3000, 0x18, 0x1, 0x1000, 0x100000000, 0x80000001, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000280)={r2, 0x101}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={r2, 0x2, 0x6, 0xfff}, 0x10) shutdown(0xffffffffffffffff, 0x0) 00:02:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x3e9cc544, 0x0, 0x0, 0x800e00816) shutdown(r0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) 00:02:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000004fc0)=[{&(0x7f0000003b40)=""/206, 0xce}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0) r1 = dup(r0) socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x5ea3da1, 0x0, 0x0, 0x800e00605) shutdown(r1, 0x0) recvmsg(r2, &(0x7f00000004c0)={0x0, 0x379, &(0x7f0000001880)=[{&(0x7f0000000180)=""/69, 0x45}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xf}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000080)={r3, 0x41, "04ea80400a1b6700eba70ad8e4cbd88553ffff345139d8492dc4f3d3b0c0f1959a9b67a512e3b2b895a4499ae36f25e47c6aca177217569c074662f241785a6b71"}, &(0x7f0000000100)=0x49) shutdown(r2, 0x0) 00:02:01 executing program 0: syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00000001c0)={0x41424344, 0x41424344}, 0x5, 0x75) syz_emit_ethernet(0x131, &(0x7f0000000200)={@random="cde8b82a6a3c", @empty, [{[], {0x8100, 0x7f, 0x1f, 0x1}}], {@ipv6={0x86dd, {0x9d19, 0x6, "7248d9", 0xf7, 0x1e, 0x8, @mcast2, @mcast2, {[@hopopts={0x4e, 0x0, [], [@pad1, @pad1]}, @fragment={0x87, 0x0, 0x400, 0x7f, 0x0, 0x1, 0x64}, @dstopts={0x2c, 0x0, [], [@jumbo={0xc2, 0x4, 0x10001}]}], @tcp={{0x0, 0x1, r0, r1, 0xff, 0x0, 0x15, 0x0, 0x1, 0x0, 0x7fffffff, {[@timestamp={0x8, 0xa, 0x100000000, 0x20}, @window={0x3, 0x3, 0x5}, @fastopen={0x22, 0xc, "11b21be98c1bc3cba12c"}, @nop, @timestamp={0x8, 0xa, 0x200, 0x838a}, @md5sig={0x13, 0x12, "b8034ffac7f1c76de120ba8461e8887e"}, @generic={0x5, 0x7, "90579765a1"}]}}, {"d731fa18147879966a08d2bee9b6706274d37e5e0ff15c47bc8ef2ac79e6984a27af8a35bd5117de5804556b345d1a957ba538a6ebb4704a3e2a91539f5c3d0df6a13f5b031dda7a80b2c951135c81095bed19fd7ff08bd94f5c94466658b69da15c50d710312634682215c21bef1351870893978feaec7e9660ba"}}}}}}}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x32, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000088a83a0081000f000800451400aae00000011100907800000000004d60d3384b6c3eec250700"/65]) setsockopt$inet_buf(r2, 0x0, 0x53, &(0x7f0000000340)="60b20c09044e7c3276f53169ed006a9465471835cafb69c95090033a2c0cbaeba5cfce78c4256c097f9969041e9800324fc625a10bc6d9829a15c9c9785e3e942d6110a64406f44077d1269c4f9497d9634295988e72f6fc0c9300a82eea68cb5f7f2548cd706b7340c597d0dd7bb24e9259afd224115181700e531f22aad97d1704d3a9a8447f", 0x87) select(0x40, &(0x7f0000000000)={0x0, 0xf2, 0x2, 0x0, 0x3, 0x3, 0x7, 0x6}, &(0x7f0000000080)={0xffffffffffffff94, 0x0, 0x83, 0x8000, 0x8, 0x5, 0xffffffff, 0x7f}, &(0x7f00000000c0)={0x5, 0xd18, 0x36f8514, 0x1f, 0x100000000, 0x648b, 0x800, 0x3}, &(0x7f0000000100)={0xffffffffffff16b2, 0x9}) r3 = socket$inet6(0x1c, 0x5, 0x80) setsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000400)={0x6, 0x7fffffff, 0x7ff, 0x1000}, 0x8) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00796) 00:02:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xc8, &(0x7f0000000140)={@local, @empty, [{[], {0x8100, 0x200, 0x4, 0x4}}], {@ipv6={0x86dd, {0x2, 0x6, "f44cee", 0x8e, 0x41, 0x91, @local={0xfe, 0x80, [], 0x0}, @remote={0xfe, 0x80, [], 0x0}, {[], @udp={{0x3, 0x1, 0x8}, {"0b6f57cf4ae90a04a32776c7ec001f2e0dc8cac8dfd29277afd9a20fa550b59a992910a1f877d0f120c8e1bfe051a20cd9e9d84e8ed086b04e7dfd4c905ae3c16e602e07e2685ad375717d47b60bdcb0e664ebafdb7c3d24f6c804183964d895ce0a8b7cd7c40da7e5d1803b886556cfc115647384c78d9e9ef8afade2818bbbde7c5109dea7"}}}}}}}) r1 = getpgid(0x0) wait4(r1, 0x0, 0x0, 0x0) r2 = dup2(r0, r0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x25, &(0x7f0000000000)=""/235, &(0x7f0000000100)=0xeb) recvfrom$inet(r0, 0x0, 0xfffffffffffffe47, 0x0, 0x0, 0x800e00967) 00:02:01 executing program 1: mkdir(&(0x7f0000001600)='./file1\x00', 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet6_int(r1, 0x29, 0x2f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) ioctl$DIOCCHANGEADDR(r2, 0xc4704437, &(0x7f0000000180)="44c8556dca4448fd9843a7057c5ad550793632cf36015d24a9a2b76adde0c776ed38c3371bdd8ab761ffdfdde66a1ac8bb111ce8ba464002ac") close(r0) close(r2) socketpair$unix(0x1, 0x20000000005, 0x0, &(0x7f0000000140)) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e008ad) recvfrom$inet(r0, 0x0, 0x27d, 0x0, 0x0, 0x800e00d8e) 00:02:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000200)=0x1c) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r2, 0x0, 0x4a, &(0x7f0000000280)="0e097e6c", 0x2be) setsockopt$inet_int(r4, 0x0, 0x44, &(0x7f0000000080)=0x10080000001, 0x2cb) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r5 = dup(r4) ioctl$DIOCSETSTATUSIF(r5, 0xc0104414, &(0x7f0000000000)={0x10}) recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x800e00bf0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000240)={0x0, &(0x7f00000002c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in]}, &(0x7f0000000380)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f00000003c0)={0x43ac, 0x0, 0x2c20, 0x8, 0x81, 0x7f, 0x4, 0x80000000, r6}, &(0x7f0000000400)=0x20) recvfrom$inet(r2, 0x0, 0xffffffffffffffe3, 0x2, 0x0, 0x70e3effea) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000440)={r7, 0xff}, &(0x7f0000000480)=0x8) recvfrom$inet(r5, &(0x7f0000000100)=""/214, 0xd6, 0x1, 0x0, 0x0) shutdown(r0, 0x0) 00:02:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000004fc0)=[{&(0x7f00000002c0)=""/206, 0xce}], 0x1, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e00795) shutdown(r1, 0x0) readv(r2, &(0x7f00000016c0)=[{&(0x7f00000001c0)=""/181, 0xb5}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) fcntl$setstatus(r2, 0x4, 0x1004c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x800, 0x2, 0x8, 0x51}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={r3, 0x7}, 0x8) shutdown(r2, 0x0) 00:02:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000080)={0x4}, 0x10) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000000)=[0x7, 0x0, 0x101]) readv(r1, &(0x7f00000011c0)=[{&(0x7f00000000c0)=""/241, 0xf1}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x2) fcntl$setstatus(r0, 0x4, 0x10004) recvfrom$inet(r1, 0x0, 0xed67, 0x12, 0x0, 0x800e00859) shutdown(r0, 0x0) r2 = semget$private(0x0, 0x3, 0x28) __semctl$GETVAL(r2, 0x0, 0x5, &(0x7f0000000040)=""/6) 00:02:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mkdir(&(0x7f0000000100)='./file1\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x0, 0x0, 0x0) close(r0) close(r1) socketpair$unix(0x1, 0x20000000005, 0x0, &(0x7f0000000140)) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) ioctl$DIOCCHANGERULE(r1, 0xcbe0441a, &(0x7f0000000180)="a46c1377da4f4af4bd8f86548248f97478ea825ec7c4d5ad7869dc361bf906c3225386010f9ee99ef582e22b50894c9dca89c5f9fb12c8ac982b259d847a50564cb533fee5004cae5f4d1484413718f9c14a571805ab6bf2bceffc238f3d1562252722e483fe74ed58e2d28a94dff930b9a7ce2fcbf178c23628ee5de3b93ed0882afb7df6d248d6b7ccd155a2bfbf7b520814ed53811c1c6288f9d49c76956914d0dad088d54ce6d34a794af951348b730b2c35189af2a1f8d39dd6b04ec2b19f1ab0d15547371cb3cfa8e8f9702031505892621de3df0f15a95184976d8d76") getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000000)={@local, @broadcast, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0x0}, r2}, 0x14) recvfrom$inet(r0, 0x0, 0x25, 0x0, 0x0, 0x800e00d46) 00:02:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="c0aaaaaaaaaaffff097fffff08004500001c0000000000109078ac1400aae000000111009078000000000872ca982d477b287872650c60537095c088eabd3548308a995e"]) fcntl$getown(0xffffffffffffffff, 0x5) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0x7f}, &(0x7f0000000180)=0x8) r3 = getpgid(0xffffffffffffffff) getpgrp(r3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003dd) 00:02:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r0) getsockopt$inet6_udp(r2, 0x11, 0x0, 0x0, &(0x7f0000000040)) recvfrom$inet(r1, 0x0, 0xd85bc68d, 0x2, 0x0, 0x800e00925) shutdown(r1, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:02:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000840)=[{&(0x7f0000000100)=""/111, 0x6f}, {0x0}, {0x0}, {0x0}], 0x4) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000540), 0x2e2, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) socketpair(0x3, 0x30000005, 0x5, &(0x7f0000000000)) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) recvmsg(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r1, 0x80000000003) shutdown(r2, 0x0) 00:02:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup(r0) recvmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/135, 0x87}], 0x1, 0x0}, 0x40002) r3 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$unix(r2, &(0x7f00000008c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="01265907000000000800"], 0xa, &(0x7f00000007c0)=[{&(0x7f00000001c0)="766ab5b69c8985fb7256cff7b0f3d2c84cb7abe01862cf69dd9e9998c61136a5aef1af9bd73aff9cf298896388d4706a57481f78222c8e82d88220b2fe9ede384f8d16", 0x43}, {&(0x7f0000000240)="5f99587bcc1a8fe411c3190f1f86dce4673bf498a09b8ad4c12453103cd483b5105c7347fd048fd4927d06199572e7383bf49e0ca9c140afaa84cbd3a5e40035b9309eafe4d9342d7b6b2a8ae6dc3b87e93f57", 0x53}, {&(0x7f00000002c0)="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", 0xff}, {&(0x7f00000003c0)="2179392ff6bcf05659d6067484e4ede8a206613e19ebcbc1291b16794cf228da577eaca15c", 0x25}, {&(0x7f00000004c0)="0edb4aeeede3184cffa75a8f86445536873ce2a3df0d3a1d77b2e393a6e1d6d7f55bc3975c1ee26b92ecb60749e14a141f264790dbaadd8e63c42229e9a74b57b9854e73de518139a2ee34cfbd4bf536f707ae44edc02ac8b717bd0beda1ca4fff6931cf947933fbe4f6792988baa23ffaf35902ce00a606b46dd2d83d0c5938a5c858ffb4c6f3d6c2d9aad29375a2c8dd488d7158c461d00cc78c37b34690e536197338148ded9a7d71ba4058a5cf5ce626462f91f861f62fed9e8e4947dfac214bacd860f46450caf5b0c5fa525a8e44ba56cd36aa675868805546e11a870b610936", 0xe3}, {&(0x7f0000000400)="544ce83b8959b6d2a057914d6ea7100fb9af0cf5179e129da1dc1e9d62137ddcc7bb585d984113443dfcd7ace8f3b02e92c3d0cb7aff7386790f6626", 0x3c}, {&(0x7f00000005c0)="133bb688a13cca70e268bf164c6cd797c9151d0f4867ccfafff34d482016afa76db371bc9bdfab4685d93197ea634bfa015d918c4ecfdd4b237b1ed79b250cf72a28cb3760da0a55f4c4222f60582c111ec42ef958fff47f789349f31623d5642f35812808ba68a46da6958989626b58176be8aada23c4ae155c1a69", 0x7c}, {&(0x7f0000000640)="66ee16ad21e8319d8077c9dae326f6f0bf893718e26ab36207aea62a0a82b8e6f65a319d53304ae2989b51ead83ad42873717f56dfb486e75e18b57f15e15da6a69073b77be97cff4d42552e28ca2613114cf1794f7db217c6434feafe2846a0f7d099f85ceba38743bf21f9f06d9acea35c3c6523fedfc7", 0x78}, {&(0x7f0000000440)="1fcf853193bc", 0x6}, {&(0x7f00000006c0)="8a006851331f4f29c9b1909937b7385d2fc2d133866038c2961dc1f1bc84b2b724718680b8c6c11d685e9963a2d0470af0693c3bb00668e70de1d8502f134d5c39e7de5622a059035bba3e041a32489f7d1bf381eb2cccba7ef2f8b54af48a571ab06048d5c98db36f3ba7fe8041be98454a32a30ff0c45f1ad7fc41bcd9510ed6dfaae110a44c53211720313891b7cdc4def31f3e4bc7c94415f68a69f2841c0e5b933c1da9eea01e638587e69c60e60b250887eff1d4f6b2313a88ee6647412f8a87", 0xc3}], 0xa, &(0x7f0000000880)=[@rights={0x18, 0xffff, 0x1, [r3]}, @rights={0x28, 0xffff, 0x1, [r2, r2, r2, r2, r0]}], 0x40}, 0x185) recvfrom$inet(r3, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e0055d) shutdown(r2, 0x0) recvmsg(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) shutdown(r3, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000140)=0x4, 0x4) 00:02:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r0) setsockopt(r0, 0x4, 0x40, &(0x7f0000000040)="57d2bec053e33d374a961ae6a3da1d793a9eda214f9a2d601766d0ea4a3165acd58947bf36d4bb94ecc8bbcca98f987b5c74e538600c6cccc6d93aa72cb0b1fcae7d86b3ca89e770769a78d3d23b444e11c4e03d1d219714702ba6dd4500b0c03ed37feb4e1e73fc5edbb7531b8e6ae04ac7ea4c6d126e6facdf99cddcec66745c1d8ddbd9a0cee2ce40f68353af9b043fd0aa46a1968ad8e0b9c8697d0d4b77828db7000012364e34b81561793909bc4e1823c4eca498b39b5f73a962ba0b5ec64d17e66818c89ae8f180f271987834456a43e565e346476bca833290179acf60ed6f664add50f082367219b63244baed70612b323d6c", 0xf7) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@empty, @loopback}, 0xc) recvfrom$inet(r1, 0x0, 0xd997, 0x2, 0x0, 0x800e005f0) shutdown(r0, 0x1) shutdown(r1, 0x0) 00:02:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$DIOCCLRSTATES(0xffffffffffffffff, 0xc0e04412, &(0x7f0000000040)='A') recvfrom$inet(r0, 0x0, 0xffb2, 0x0, 0x0, 0x800e00968) r1 = openat(0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/83, 0x53, 0x40002, &(0x7f0000000000)={0x2, 0x2, @rand_addr=0x5e7}, 0x10) recvfrom$inet(r1, &(0x7f0000000100)=""/187, 0xbb, 0x0, &(0x7f00000001c0)={0x2, 0x0, @multicast2}, 0x10) ioctl$DIOCOSFPGET(0xffffffffffffffff, 0xc0884450, 0x0) shutdown(r0, 0x0) semget(0x1, 0x3, 0x298) 00:02:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = accept$inet(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xfffffe9f, 0x6, 0x0, 0x800e00705) r2 = fcntl$dupfd(r1, 0x11, r1) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000000)=0xfffffffffffffee5, 0x4) shutdown(r0, 0x0) 00:02:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0xfffffffffffffee2) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x29) setsockopt$inet6_int(r1, 0x29, 0x17, &(0x7f0000000040)=0xc21, 0x4) recvfrom$inet(r0, 0x0, 0x1a8, 0x42, 0x0, 0x800e007a8) shutdown(r0, 0x0) 00:02:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000080)=0x81, 0xfffffffffffffd91) setsockopt$sock_timeval(r1, 0xffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00362) 00:02:01 executing program 2: r0 = getuid() r1 = dup(0xffffffffffffff9c) ioctl$DIOCGETSRCNODES(r1, 0xc0104454, &(0x7f0000000000)="612c6eed24f625d19db9b51ecf91a0ebf9061a7176aa0e6c83aee9303c50a9fb8b15e4317b85c0cda3791a98e1bcc9f6ae1ad57dd1d725") r2 = getegid() chown(&(0x7f0000000040)='./file0\x00', r0, r2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r3, 0xffff, 0x1006, &(0x7f0000000100)={0x0, 0x10000}, 0x10) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="d601000000696c65300834772e02959c90605106098179779c88139aaf91abba164a"], 0xa) recvfrom$inet(r3, 0x0, 0xf03558b9, 0x2, 0x0, 0x800e0059e) shutdown(r3, 0xfffffffffffffffd) 00:02:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) accept4$inet(r0, 0x0, 0x0, 0x0) shutdown(r0, 0x0) 00:02:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) setsockopt$inet_buf(r0, 0x0, 0xc, &(0x7f0000000000)="2b4a726cfd667ffe", 0x8) recvfrom$inet(r1, 0x0, 0x0, 0x40000, 0x0, 0x0) shutdown(r0, 0x0) 00:02:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff010045000089e2bc0fcb05da1c377974b60000002e25140000009081ffffffffffff"]) getsockopt$inet_int(r0, 0x0, 0x4, 0x0, &(0x7f0000000200)) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e004fe) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, 0xfffffffffffffffe) 00:02:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file1\x00', 0x20000, 0x22) ioctl$DIOCKILLSTATES(r1, 0xc0e04429, &(0x7f0000000180)="c0c83cc7a6ec0440a65e7ba4c3337bc729c04a26e0e420e52350e9b666908b53fae3feb60ed0e33bb53864f187fd52a0f38c6d35580033079ae7abeed79c8f43f220625f66b5db62") mkdir(&(0x7f0000000100)='./file1\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) close(r0) close(r2) socketpair$unix(0x1, 0x20000000005, 0x0, &(0x7f0000000140)) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = shmget$private(0x0, 0x3000, 0x210, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000240)=""/211) setsockopt$inet6_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f00000000c0)={0x7, &(0x7f0000000040)=[@in={0x2, 0x1, @multicast2}]}, &(0x7f0000000200)=0x10) r4 = getpgid(0x0) getpgid(r4) recvfrom$inet(r0, 0x0, 0x27d, 0x0, 0x0, 0x800e00e1e) 00:02:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x10003}, 0x361) accept$unix(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xcc, 0x7e, 0x0, 0x800e005ed) 00:02:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000300)={0x5}, 0x10) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') syz_extract_tcp_res$synack(0x0, 0x1, 0x0) r1 = dup(r0) ioctl$DIOCGETADDRS(r1, 0xc4704435, &(0x7f0000000080)="88d6b1c38798256446f74233cceb10df59a185561573f9f33b4fef7711d480eef6ca6581d3ce1dbc04957b8351c8a77c44aebfee26") syz_emit_ethernet(0xd6, &(0x7f00000000c0)={@broadcast, @remote, [], {@ipv4={0x800, {{0xe, 0x4, 0x1, 0x8001, 0xc8, 0x67, 0xac, 0x3, 0x4d, 0x0, @empty, @empty, {[@lsrr={0x83, 0x1b, 0x3, [@empty, @rand_addr=0x7, @broadcast, @loopback, @loopback, @empty]}, @rr={0x7, 0x7, 0x100000001, [@multicast1]}]}}, @udp={{0x0, 0x1, 0x8}, {"9e6214f9d2e82ee56a841f5c38b44e8125535ca3e6f52844da8aa0f7cd876d4d8d0179886c628f15a4609d0e4c94380636a830d88d9dcff3bece72b1ccd4e994f34d09f79898899c4a58b2a98d6d21d56704a6238b2604f809650c2f3f89a8075866503ded344f08ffc311d45eb8a09eabf8e5f6f7138a54145c8815b7b7a7f0a8335e2a7ca30db0"}}}}}}) __getcwd(&(0x7f00000001c0)=""/196, 0xc4) recvfrom$inet(r0, 0x0, 0xa7573e4c, 0x0, 0x0, 0x800e00670) shutdown(0xffffffffffffffff, 0x0) shutdown(r0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 00:02:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x2, 0x0, 0x5, 0x0) r2 = accept(r1, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) getsockopt$inet6_tcp_int(r2, 0x6, 0x1000, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00341) 00:02:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000080)={@broadcast, @loopback}, 0x8) setreuid(0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, 0x0, 0x518dbcf9, 0x2, 0x0, 0x800e00871) shutdown(r0, 0x10000000000) 00:02:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/156, 0x9c}, {0x0}, {0x0}, {0x0}], 0x4) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e005a8) shutdown(r1, 0x0) recvmsg(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000240)=""/5, 0x5}], 0x1, 0x0}, 0x0) shutdown(r2, 0x0) ioctl$DIOCCHANGEADDR(r1, 0xc4704437, &(0x7f0000000440)="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") connect$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8) 00:02:02 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x8000, 0xf, 0x0, 0x80000000}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="1c004e2300000000fe8000000000000000000000000000aaffe4e7fc21000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000024b800000000000000130b7b8c8cbaa92de287bd71fa7d530ec78d8d4f892c5820ed99715e53c32b1de655aeb08e4db235d6481329bbc6f39da4b4c69f438e162a839c3238ccf7a64c25f9c56c5a4cf3905dd9bffdda3fd37f139659", @ANYRES32=r1], 0x84) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_buf(r2, 0x0, 0x53, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x0) 00:02:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, &(0x7f0000000080)) getitimer(0x2, &(0x7f0000000000)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x902, 0x44) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) recvfrom$inet(r0, 0x0, 0xd85bc68d, 0x2, 0x0, 0x800e005fe) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x9, @loopback, 0x6}}, 0x0}, &(0x7f0000000200)=0x84) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000280)={r2, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000002c0)=0x10) 00:02:03 executing program 1: r0 = semget(0x1, 0x0, 0x0) __semctl$IPC_RMID(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) semget(0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r1, 0x0) socketpair(0x10, 0x20000000, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$sock_timeval(r1, 0xffff, 0x1007, &(0x7f00000000c0)={0x4, 0xfffffffffffff000}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) 00:02:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) wait4(0x0, 0x0, 0x4, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaad56467b1aa265269eb77ea08004500001c0000000000009078ac1400aae000000111009078"]) setitimer(0x0, &(0x7f0000000040), 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0043d) recvfrom$inet(r0, 0x0, 0x499, 0x40042, 0x0, 0x800e003b8) shutdown(r0, 0x0) 00:02:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchmod(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002fd) fchmod(r0, 0x2) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100142, 0x0) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x0) 00:02:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000780)=""/4096, 0x1000}, {0x0}, {0x0}], 0x3, 0x0}, 0x2) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x6e0aeed7badb2a0f, 0x0, 0x0, 0x800e00756) shutdown(0xffffffffffffffff, 0x0) dup2(r2, r1) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=""/126, 0x7e}], 0x1000000000000017) shutdown(r2, 0x0) 00:02:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x1ff00000, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getuid() getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x418e29cab) 00:02:03 executing program 1: chmod(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(0x0, 0x0, 0x4e) r1 = open(&(0x7f0000000040)='./file0\x00', 0x4, 0x44) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000080)={0x0, 0x16, "e85e9f016490b6ac1e41334de7e7cabc243c26568d71"}, &(0x7f0000000100)=0x1e) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={r2, 0x9, 0x6}, 0x8) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000180)=@un=@abs, 0x8, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/139, 0x8b}], 0x1, &(0x7f00000002c0)=""/112, 0x70}, 0x400c2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) dup2(r3, r0) recvfrom$inet(r3, 0x0, 0x10101, 0x0, 0x0, 0x800e0051f) readv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/59, 0x3b}, {0x0}], 0x2) shutdown(r3, 0x0) 00:02:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0xffff, 0x1007, &(0x7f0000000000)=0x8000, 0x4) syz_emit_ethernet(0x2b4, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000ffffffffffff88a8000000009078ac1400aae00000011100907800"/50]) lseek(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0050d) 00:02:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/23, 0x17}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0083e) ioctl$DIOCGETQSTATSV1(r1, 0xc0204432, &(0x7f00000000c0)="e992f3760973fb7dd98708ade6270100d46a46943576576de96ab012fcde865f44728ba8fb81aaf54b43e3a9113c5949b1f84d63df1422c5c6a308c4c83eb38b754e0b5a0de765c106340be5e30c80c49184859fb640c272c6a2b8d9abde1b") shutdown(r1, 0x0) readv(r2, &(0x7f00000008c0)=[{&(0x7f00000003c0)=""/150, 0x96}], 0x1) shutdown(r2, 0x0) 00:02:03 executing program 0: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x20000000) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f00000004c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000500)=0x1c) r3 = semget$private(0x0, 0x2, 0x12) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000900)=""/152) r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r5 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000540), 0x20000000) r6 = socket$unix(0x1, 0x1, 0x0) r7 = socket$inet(0x2, 0x20000000, 0x6) r8 = fcntl$getown(0xffffffffffffffff, 0x5) getresuid(&(0x7f0000000580), &(0x7f00000005c0)=0x0, &(0x7f0000000600)) fcntl$dupfd(r6, 0x0, r6) freebsd11_stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000000700)=0x0, &(0x7f0000000740), &(0x7f0000000780)) getgroups(0x1, &(0x7f00000007c0)=[0xffffffffffffffff]) sendmsg$unix(r0, &(0x7f0000000880)={&(0x7f0000000200)=ANY=[@ANYBLOB="00002e5911696c653000"], 0xa, &(0x7f0000000480)=[{&(0x7f0000000240)="48090c0d976a9de96ff91fab0f316cf0d2732a6a258bc2e2494abc952decf1f31a9372593445bdd4274cc23ebd19826403e4b705142b5c05d09628a527d0fbe6bfc40446b1157cacec22ad94129dcae09c70a37e5cf47ae114542053296d0d7fb467f0921bae39097c6790a0ddb06b6047512237879a0ec10b9d4dfbd627901fd96c5faf060dd8895cd32713a0a03dd8d7a3aa72", 0x94}, {&(0x7f0000000300)="270cd059d934180a2c3184e784821b71109fadc3d8bc17ef6d23cc7e3b3f896dc72b6ff6b2eaf3cf83ccdccee741ba04b02df20d8ad930001dc85b051c89c9f6af2b31879bbc68580d2e437db5d88486756683829e5dbb593c2e34d3a4e9fe8650aa09b8e904e6776f7668e0fca533f22a39f1b684d9c4a1aea5a2fa6d9ef6d828951ace89334a876b6b76d51154441c5c3455dfb414e0a729cb8fdc87ece4b9ad995dbcd84fd06ec8d9cf2089606b7fdb906b248cab84f0338d654f148ae68d3004ae2b8cabd29fff7c09ed3a18a162b82a", 0xd2}, {&(0x7f0000000400)="8aae709f04312cbc420db97ee9505bc3e8521dabcdd551e813996d656e577a410ec442e661e9e4ac5decc5303a708d51a23356d8c961c8042a0eaffa30def30593984c5743f0fca09f4bfc38c36f98c9f6cd1df66a2bc44291e7bd069c314ae8f0e279af6cda52a67b01e5ae416aabec87f283c0297a7b0b1938a943ae", 0x7d}], 0x3, &(0x7f0000000800)=[@rights={0x28, 0xffff, 0x1, [r1, r2, r4, r5, r6, r7]}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}], 0x68, 0x1}, 0x20080) r14 = socket$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$inet_mreq(r14, 0x0, 0x9, &(0x7f0000000040)={@rand_addr=0x100, @loopback}, 0x8) connect$inet(r7, &(0x7f00000009c0)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r15 = dup(r14) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r15, 0x84, 0x14, &(0x7f0000000080)={0xe4, [0x0, 0x80000009, 0x200, 0x0, 0x80000000, 0x8001]}, 0x10) r16 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname$inet(r16, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r15, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4) open(&(0x7f00000008c0)='./file0\x00', 0x0, 0x0) recvfrom$inet(r14, 0x0, 0x0, 0x0, 0x0, 0x800e004dd) 00:02:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) wait4(0x0, 0x0, 0x4, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaad56467b1aa265269eb77ea08004500001c0000000000009078ac1400aae000000111009078"]) setitimer(0x0, &(0x7f0000000040), 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0043d) recvfrom$inet(r0, 0x0, 0x499, 0x40042, 0x0, 0x800e003b8) shutdown(r0, 0x0) 00:02:03 executing program 0: poll(&(0x7f0000000040), 0x2000000000000065, 0x4e) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfffffffffffffcd6, 0x4, 0x0, 0xda) recvmsg(r0, &(0x7f0000000300)={0x0, 0x17a, &(0x7f0000000280)=[{&(0x7f0000000000)=""/171, 0xab}, {0x0, 0x2c2}, {0x0}, {0x0}], 0x100000000000018a, 0x0}, 0x10000000000002) shutdown(r0, 0x0) 00:02:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x400001006, &(0x7f0000000000)={0x0, 0x10004}, 0x10) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/15, 0xf}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup2(r1, r0) recvfrom$inet(r2, 0x0, 0x9c8d, 0x0, 0x0, 0x800e004bf) readv(r2, &(0x7f0000000400)=[{&(0x7f0000000080)=""/24, 0x18}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x2, 0x1ff, 0x4}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r3, 0x651, 0xfffffffffffffffe, 0xffff}, &(0x7f0000000180)=0x10) shutdown(r2, 0x0) 00:02:03 executing program 1: poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x4e) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfffffd26, 0x0, 0x0, 0x800e00746) r1 = accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000000c0), 0x4) ppoll(&(0x7f0000000040), 0x200000000000002a, 0x0, 0x0, 0xffffffffffffff6c) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x0, 0x6}, {0x4, 0x401}}) shutdown(r0, 0x1) 00:02:03 executing program 2: sendmsg(0xffffffffffffffff, 0x0, 0x5) r0 = socket$inet(0x2, 0x2, 0x4) recvfrom$inet(r0, 0x0, 0x7f8ad630, 0x40000, 0x0, 0x2520) shutdown(0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) 00:02:03 executing program 0: poll(&(0x7f0000000040), 0x2354, 0x4e) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x34dae5f8, 0x0, 0x0, 0x800e005d9) readv(r0, &(0x7f0000002540)=[{&(0x7f0000000000)=""/179, 0xb3}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) openat(r1, &(0x7f0000000100)='./file0\x00', 0x4, 0x0) shutdown(r0, 0x0) 00:02:04 executing program 2: syz_emit_ethernet(0x3806, &(0x7f0000000140)={@local, @local, [], {@ipv6={0x86dd, {0x0, 0x6, 'v9b', 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x2]}, @local={0xfe, 0x80, [], 0x0}}}}}) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x61) getsockopt$inet_tcp_int(r0, 0x6, 0x10c, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0x100000000, @empty, 0x400}}, 0x0, 0x6, 0xffffffffffffda45, 0x100, 0x401, 0x1, 0x2}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x5, 0x4000, 0x101, 0x2, r1}, 0x10) 00:02:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000240)=""/242, 0xf2}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x2) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup(r0) setsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000080), 0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) recvfrom$inet(r3, 0x0, 0xfffffd1d, 0x0, 0x0, 0x800e0055d) shutdown(r2, 0x0) recvmsg(r1, &(0x7f0000002700)={0x0, 0x0, &(0x7f0000000740)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) shutdown(r3, 0x0) 00:02:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa0821450000b00000000000019078ac2300bb00000000050090780000000045a091000000000000000000ac2300aa01000000"]) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCSETTIMEOUT(r1, 0xc008441d, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x800e00b95) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xd504}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x6, 0xf92, 0x2}, &(0x7f0000000140)=0x10) 00:02:04 executing program 0: poll(&(0x7f0000000080), 0x1, 0x4e) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) recvfrom$inet(r0, &(0x7f00000000c0)=""/51, 0x33, 0xc0, &(0x7f0000000100)={0x2, 0x3, @rand_addr=0x2}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x2d, 0x0, 0x0, 0x800e006b9) ppoll(&(0x7f0000000000)=[{r1}], 0x200000000000000c, 0x0, &(0x7f0000000040), 0x8) shutdown(r1, 0x0) 00:02:04 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x8000}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r1, 0x80000000, 0x0, 0xffffffff80000001, 0x2, 0x7}, &(0x7f00000000c0)=0x14) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) preadv(r4, &(0x7f00000011c0)=[{0x0, 0xffffffffffffff3d}, {0x0}], 0x100000000000024b, 0x0) pipe2(&(0x7f0000000100), 0x100004) recvfrom$inet(r2, 0x0, 0xcd1acda7, 0x0, 0x0, 0x800e00716) shutdown(r2, 0x0) 00:02:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) __semctl$GETVAL(0x0, 0x0, 0x5, 0x0) recvfrom$inet(r0, 0x0, 0xffffffffffffffb0, 0x400004, 0x0, 0x800e0087e) shutdown(r0, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0xfffffffffffffffd) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x3, 0x1, 0xffffffffffffffff, 0x1}, &(0x7f0000000100)=0x18) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000001c0)={r2, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000200)=0x10) 00:02:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) __semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000000)=""/105) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffcb8) 00:02:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaae72d40d0b8828490084730e2eae0fcaaaaaaaa27e08124670008004500001c0000000000009078ac1400aae00000011100907800000000"]) getsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00300) r1 = msgget$private(0x0, 0x251) msgctl$IPC_RMID(r1, 0x0) r2 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8, 0xe4}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0xff, @loopback, 0x16}}, r3, 0x527, 0x1000, 0x80, 0x7fff, 0x41b, 0x27a5}, 0x98) r4 = shmget(0x1, 0x3000, 0x440, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_RMID(r4, 0x0) 00:02:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1004, &(0x7f0000000040), 0x4) recvfrom$inet(r0, 0x0, 0xe5bc6335, 0x2, 0x0, 0x800e005b6) shutdown(r0, 0x0) 00:02:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept4(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000240)=0x10, 0x20000000) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000280)={0x7, "670f89c7648afd0edce0327b97e53184"}, 0x14) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/38, 0x26}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup(r0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e005ae) readv(r2, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/110, 0x6e}], 0x1) shutdown(r3, 0x0) readv(r2, &(0x7f0000000740)=[{&(0x7f0000000000)=""/140, 0x8c}, {0x0}], 0x2) shutdown(r4, 0x0) 00:02:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaae72d40d0b8828490084730e2eae0fcaaaaaaaa27e08124670008004500001c0000000000009078ac1400aae00000011100907800000000"]) getsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00300) r1 = msgget$private(0x0, 0x251) msgctl$IPC_RMID(r1, 0x0) r2 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8, 0xe4}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0xff, @loopback, 0x16}}, r3, 0x527, 0x1000, 0x80, 0x7fff, 0x41b, 0x27a5}, 0x98) r4 = shmget(0x1, 0x3000, 0x440, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_RMID(r4, 0x0) 00:02:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000000000), 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x7, 0xf, 0x7ff, 0xfffffffffffffffc}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x2}}, r2, 0x0, 0x800, 0x4, 0x7c00000000000, 0x5}, &(0x7f00000001c0)=0xa0) recvfrom$inet(r0, 0x0, 0xa4d, 0x2002, 0x0, 0x800e00515) shutdown(r0, 0x0) 00:02:04 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket(0x1f, 0x20000007, 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000080)={0x0, 0xbcf, 0x0, 0x0, 0x40}, &(0x7f0000001100)=0x18) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000001140)={r2, 0x1}, &(0x7f0000001180)=0x8) poll(&(0x7f00000000c0)=[{r0}, {r0}], 0x2, 0x2) recvfrom$inet(0xffffffffffffffff, 0x0, 0x9a4d8910, 0x0, 0x0, 0x800e00886) readv(0xffffffffffffffff, &(0x7f00000012c0)=[{&(0x7f0000000100)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}], 0x4) freebsd11_fstat(r0, &(0x7f0000000000)) getsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000001680), &(0x7f0000001880)=0x4) shutdown(0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000001840)={&(0x7f00000011c0)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001780)=[{&(0x7f0000001200)="e389404fa3a9f233eab79f8c017546845ccb6078db8e0663da72355fcc34e23fbcf7227e98da91d2ae1a7430354033fce274413bcb0697e970e282613a2d76a703b50ef353044e9a5b7942de164dbc4653e4f2adbcf8e0f74fb6d33ae404bc8be974e79fc3b29b65cbf094c4ab7363c7", 0x70}, {&(0x7f0000001300)="a705e79cefd3e284fb6060ec6b314f885e9f5d31a8760cbb7982656f24019c140c997bb73719ea03b466e4afddf6c7f7fffdbe2ec7c96fed4fcd7804fc7e0c94fec981a43cc38cc5e372", 0x4a}, {&(0x7f0000001280)="a9f6a5e41d0e25fb4736db8c61208c0f93b50feec6d3574736bcb0894e4068542021d5529c641f4622e3a475", 0x2c}, {&(0x7f0000001380)="f925e936f0557f4037f1a877e5426a388dd1d6ed3e04d68a6037638390f1309f3d69faa6c680e988daef2ebaf9adeaa2016634c142c7d35f1504e1482e0bd58630b7412ee32557e1bb55acb8d4d8eb63cdaec0fd226865685a89d9912110714408410632bd201b94b945571dde659dcf49d34cacea5ab7316dba00cd57c339a8b244bf81c2a0fa0e0853f0fff45016daae8e39ae51ce48f7bb5a47f2c2facdac9a037f74d7a4342ff02b2ebda994f5b034d512008bf8d1b79fc77784e2afc5b13b74c7d2110323ce66f9daff7f0df5f5bc3b31a622", 0xd5}, {&(0x7f0000001480)="179a5800c9c23db3f5a44a79021002e0afd81362e9f29e76147159bd40c8c4c359de15926fea8277d46befe9261a2ab751e96f3819b958", 0x37}, {&(0x7f00000014c0)="8541dbadf430fe0d982567cc771a2d072fe55ff7b5229996e339878f9b129bac6d8c50d9", 0x24}, {&(0x7f0000001500)="a633302e4e4c26dc82d49a06ad432351123f597d7c7b09b218e8e34bfa7bc676328adf2b7b93cb422d533b2ab75c9f0daa3f6dc25df1e227928256d666124e7e71e4e31e54ac222b1534c48878611a0bdfef609a8ca57964aa663d199c31cdbd23c72135348413bd22d0757a586632689ddca82cf07074af4f1173c8dbf3ce8b696d0cd4f7513b0419c8c0bd84d8c807559ab269e6", 0x95}, {&(0x7f00000015c0)="b05b6695c39f899a578d9eabf271bd6b5e86d9ac0996b50bf91f54602aafa8e5452da8196042ab57bb938de54f61c378b1866556bc7ffbdc44e1caf8539a5f6e9b63efe7e549f180c1d6be0691bd55c148b9830b5c5230f38ad27b989fb3a3c323ac14036e1db06acf726f9aa81baaa650bc5c532330b30f5156bc7e6fb6a047fd5827376acd8a4535b6b5599851742f9c4fd938cb3bb2b81faa", 0x9a}, {&(0x7f0000001680)}, {&(0x7f00000016c0)="181b91400041bdd7712ecf5ef3fd2e4b213848d7c0efec3eac2bdd9008f6ad885fd7778c5bd8761fed281e6b6f12d530a5d94a63717dec236adb9bfa209851c17d20f3dddfc0c0bb422ffeb89d3479b6b682cf93e36fac13e2864b7171c69b0f50c6b21a74b546830723f175a28f1f945a311e0790d2a7dc8a5681efc1cd204ca50dd8a7f501510f52ebe14e2ed649ac64b9054d4d8f33d685793d22da", 0x9d}], 0xa}, 0x4) 00:02:04 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x200, 0x8) ioctl$DIOCXBEGIN(r0, 0xc0104451, &(0x7f0000000340)="86c0") r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000200)=""/225, 0xe1}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup(r1) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r2) recvfrom$inet(r4, 0x0, 0x100000187, 0x0, 0x0, 0x800e005ad) ioctl$DIOCSETIFFLAG(r3, 0xc0284459, &(0x7f0000000180)={0x10, &(0x7f0000000080)="b2b6aefdf5fed65789f8f49b00ab0c8b3b1640d166a935cf2509e2e5d22127dc1bc4b1363c852de7df22cf5c9ec0fa23499107108b7d71f666999921331aad18b987a22aa5699ba47c191f3e55887ece91436a8dbf721d13b76c2bb01f7df2b7a7a839af64dbbcdd757f9429411ac05475b782166dbb2e0e0b67dc54a26d4f8fc3d2f01f2426ee85c07ef13e0111fd136b244087d61d12b208d6d509eca13db03a43b63fae512d2e3677346fdc36c8aaa2742c8cd5997e18c1be6b35d28793761500fed4a17d49964da0", 0x51, 0x4, 0x30}) mknodat(r5, &(0x7f0000000380)='./file0/file0\x00', 0xc080, 0x800) shutdown(r3, 0x0) readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/35, 0x23}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) shutdown(r4, 0x0) ioctl$DIOCRCLRTABLES(r3, 0xc450443c, &(0x7f0000000880)={{"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", "15a44b820a409b88a1f6955d2ae555e6718c55bd83f70ba0e6cb2391ae7282af", 0x7802}, &(0x7f0000000000)="75653bbf84472d3099375992f1b0c0368d71543f03b89f2d6b5d1bd0b80bf49b1a2cff69427adc970079d434027c74461177c1c781d4926a6453f6dd9cd54b1db1462aa44eb38064ba4a2545a372e66ce782401d7d608216124b5ade81ec28b1012697a986a9259a3a9ef5f6", 0x7ff, 0x100, 0x8000, 0xb92, 0x2, 0x5, 0x1, 0x2}) 00:02:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0xd92f396254f1e312, 0x40) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000001c0)={r3, 0x6}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00365) 00:02:05 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x1}, 0x8) socket$inet_sctp(0x2, 0x5, 0x84) shutdown(0xffffffffffffffff, 0x0) dup2(r0, r0) recvfrom$inet(r0, 0x0, 0xa7573e4c, 0x40002, 0x0, 0x800e0067a) shutdown(r0, 0x0) r1 = getpid() accept(r0, 0x0, &(0x7f0000000040)) r2 = getpgrp(0xffffffffffffffff) setpgid(r1, r2) __getcwd(&(0x7f0000000080)=""/67, 0x43) 00:02:05 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000005c0)={0x0, 0x0, 0x3ff, 0x8, 0x9, 0x8, 0x6, 0x960, {@in6={{0x1c, 0x2, 0x4, @mcast2, 0xad}}, 0x0, 0x2, 0x2, 0xe464, 0x8, 0x7}}, &(0x7f0000000000)=0xb0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000680)={@in6={{0x1c, 0x1, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, r1, 0xffff, 0x5, 0x14, 0x400, 0x3f, 0x5}, &(0x7f0000000740)=0x98) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x54, &(0x7f0000000300)={0x9, {{0x2, 0x2, @loopback}}, {{0x2, 0x3}}}, 0x118) syz_emit_ethernet(0x2a, &(0x7f0000000440)=ANY=[@ANYBLOB="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"]) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r3, 0x11, 0x1, &(0x7f0000000080)=0x97, 0x4) connect$inet(r2, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00856) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x9, 0x73, 0x6}, &(0x7f00000001c0)=0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0x1, @broadcast}}, r5, 0x1f, 0x9a, 0x4, 0xffff, 0x200, 0x20}, &(0x7f00000002c0)=0xa0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x51, &(0x7f00000000c0)={0x8000, {{0x2, 0x0, @rand_addr=0x3}}}, 0x90) socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet(r3, &(0x7f0000000780)="bf2185d4eb95e76cb9460ca81af0079c431c596beaea0792f2c97a912ae9ab021ffc44654c71f6e686bd9866211586cbd7", 0x31, 0x0, &(0x7f00000007c0)={0x2, 0x3, @multicast1}, 0x10) 00:02:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0xffc9, 0x42, 0x0, 0x800e0088d) shutdown(r0, 0x0) 00:02:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000000)={0x9}, 0x10) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, 0x8) r2 = socket$inet6_sctp(0x1c, 0x20000005, 0x84) recvfrom$inet(r1, 0x0, 0x10000032e, 0x0, 0x0, 0x800e00541) shutdown(r2, 0x0) getpeername(r1, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) getpeername(r0, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c) 00:02:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r2, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x5}, 0x10) ioctl$DIOCRDELTABLES(r1, 0xc450443e, &(0x7f00000001c0)={{"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", "650f33a8a4051df082a89f3fcc6f35b143f99615a7a776f062b4c93cdfca9cd7", 0x2f, 0x7f}, &(0x7f0000000100)="1c08025e70b8096342a7c6cbf5b677d78814b29c916473db158818a9371fdd7c5e4b38cd80cd9eeef5449b69e32e392d768995909c3512d85061d14650f0e3e13095afad2fbd67951480da5f0a67d38c89d68abb8131e4cd9b9d6cd51c36076e2b3d95593bdefba1940b75cdb56bf65d2989c632a6138239a3bf99b1ae2a0555e5865aecc6aecd48ed67a605c154c1bdfc5666df6165c1bb8d28f216fa6572834c05", 0x3f, 0xb237, 0x7, 0x7fff, 0x6, 0x3, 0x5, 0x3}) shutdown(r0, 0xfffffffffffffffd) recvfrom$inet(r0, 0x0, 0x100000211, 0x42, 0x0, 0x800e005f4) shutdown(r0, 0x0) 00:02:05 executing program 1: r0 = socket$inet6(0x1c, 0x20000000, 0x26a) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00336) 00:02:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_extract_tcp_res(&(0x7f0000000080)={0x41424344}, 0x5, 0x5) syz_extract_tcp_res$synack(&(0x7f0000000100)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x3e4, &(0x7f00000005c0)={@local, @broadcast, [{[{0x88a8, 0x0, 0x5}], {0x8100, 0x1a, 0x7, 0x2}}], {@ipv6={0x86dd, {0x6, 0x6, "8b0387", 0x0, 0x3a, 0x35d, @mcast2, @mcast2, {[@dstopts={0x4e, 0x0, [], [@ra={0x5, 0x2, 0x2}, @pad1, @ra={0x5, 0x2, 0x3}, @padn={0x1, 0x0, [0x0]}, @pad1, @ra={0x5, 0x2, 0x8000}, @jumbo={0xc2, 0x4, 0x2}]}, @routing={0x77, 0x0, 0x0, 0x7a, 0x0, [@mcast2, @local={0xfe, 0x80, [], 0x0}, @ipv4={[], [], @multicast2}, @mcast2, @empty, @loopback]}, @hopopts={0x56, 0x0, [], [@ra={0x5, 0x2, 0x4}, @enc_lim, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @padn={0x1, 0x0, [0x0, 0x0]}]}, @fragment={0x35, 0x0, 0x1000, 0xffa, 0x0, 0x80000001, 0x64}, @routing={0x24, 0x0, 0x1, 0x4, 0x0, [@mcast1, @empty]}, @dstopts={0x53, 0x0, [], [@jumbo={0xc2, 0x4, 0x2}, @ra={0x5, 0x2, 0x1f}, @padn={0x1, 0x0, [0x0, 0x0]}, @generic={0x8, 0x0, "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"}, @enc_lim={0x4, 0x1, 0x401}, @jumbo={0xc2, 0x4, 0x80000000}, @generic={0x20, 0x0, "30bb8cea5a2d3645ec8ebc8ff97e98be28b1754d20c59bb2fd0616229324704ed57926a9cb09489cb0d8af971fa5b1474aec875a7778b7f083457f451178c0696d87e7aa2cbc21300b613aa1664e7f681fefbea703d7acb9efb99f344ccea33b1c83ed59682628be1f11e05e6cdcd106e56645b28c397281af4a5119fdae6f9b7e0292e28907f0203ad400906e0d7629c12afeafff641026452281f34e9c6fd81aeb0e4107c017bfc8751fe7fe2635197082927fe3e474938d21b6245b5d81a49f15771a38d26a347fef81eb93a450d10951a310a32ad2e8e08e6c158eb364d6a1dafc31c20f"}, @padn={0x1, 0x0, [0x0]}, @pad1]}, @fragment={0x70, 0x0, 0x0, 0x8, 0x0, 0x0, 0x64}], @tcp={{0x2, 0x0, r1, r2, 0x79, 0x0, 0x0, 0x4, 0x7fff, 0x0, 0x0, {[@sack={0x5, 0x0, [0x2, 0x4, 0x3]}, @window={0x3, 0x0, 0x430f}, @generic={0x3, 0x0, "079ccf812fb2862652baec491e9e355f"}]}}, {"eed9d120526ea1b44aaac0b1c5b6bada97ff2ddaadd23c056b316fd358e8e22a19b2864a39fcf82f942059e384ab2feaf2eb29aea4b9299c9fec9ce7b3d7d9a029bdc90b6117a2ae9829bcbca1d81c049408feb860a97e73ce5f418b95352d1e103b369f510493b1c526bbcc510b02538d67390f1389576c4cc34d4c32b205dc6e13c50498975ec3d85c22aff98dc5105cec1c1ab12376b4d18f7c658034fdbed710b847dcc372bb76a4ae4794f3e74b370aee40f18a3bb69d265f0a0eb0739d37b42bbada9dd67e305c5924f5d6ff187bfa6bb15ccec68b6c2aab92b2af340802f186fefa76fb43a473874201"}}}}}}}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0xfffffffffffff47a, 0x3f}, {0x3, 0x1}}) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e00510) 00:02:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000680)=[{&(0x7f0000000000)=""/182, 0xb6}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfffffffffffffef6, 0x0, 0x0, 0x0) shutdown(r1, 0x0) recvmsg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000003180)=[{&(0x7f0000001080)=""/77, 0x4d}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r2, 0x0) 00:02:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000100)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x0, 0x7, [0x4, 0x8, 0x0, 0x100, 0x4, 0x3d, 0x6]}, &(0x7f0000000040)=0x16) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000080)={r2, 0x5d, "088b45133887826166de89679e84afbead68673b138456edc3d8c38643fb173fb97bc1a78155204ac31703a991414c54bc59a9dcc6066cc3c568a8bea4e55a4f704b6866dffc6a2e24dac8e23e29f1767a8cb64d6e406a8f9b2b505600"}, &(0x7f0000000140)=0x65) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00520) 00:02:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = dup(r0) ioctl$DIOCCHANGEALTQV1(0xffffffffffffffff, 0xc1304431, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00b85) shutdown(r1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:02:05 executing program 2: poll(&(0x7f0000000040)=[{}, {}], 0x2, 0x4e) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xff8c, 0x0, 0x0, 0x800e004c5) ftruncate(r0, 0x3) ppoll(&(0x7f00000000c0)=[{}], 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x0) 00:02:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000140)={0x101, {{0x2, 0x3, @multicast2}}}, 0x90) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000100)=0x6, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000040), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00769) dup(r0) 00:02:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000080)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00589) shutdown(r0, 0x0) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000000)=""/83, 0x53}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r2 = dup2(r0, r0) r3 = accept$inet6(r2, &(0x7f00000013c0)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000300)=0x1c) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000180)=0x7, 0x4) ioctl$DIOCGETALTQV1(r2, 0xc1304430, &(0x7f00000000c0)="3e149f3dec5ba8613ef1c2f07f91f013c91f6b9cccae89f39aa6f84aecf8563e99ca0de55ad8cb7d4481e4192592709a49d656ae96cb1c5288bba1aa02f2adae4e92d32d90f04b99a345fcbc382581faa540a6ac4ec59607630ff867f1cde2ab") shutdown(r1, 0x1) 00:02:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000140)="33ba0b1a", 0x4) 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}}}}}) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000400)={'accf_http\x00', "d764ab1e4692553048653af5291400425a55bd192a82fd15662c64053fd6316ce6b2c3aff61fc8ecf4492cee8e2cb37c7f83e390800d0c531d6cf7c8fcbad0ccac53050c7a049f5d3b629061da0def4d725518834a8659535105fc45cbb32b8ad5e02b1351dc09a7a8feea88466c2996c94413653ee9b7d611e0f5f8d1dc9b93099f37468df236f37b9ede9f1f88708e27988ff927303ad124f10e030cec8c1bc82754cb7565af010fa6bb800343c7968d57c3a3224f1d3d94fff75d72573b99d2c776849f582aa23ddc0b0a109205213552da0f5b60e4705b1f16663b3146b7315531e76e8a4288ab99939ba017f796"}, 0x100) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bd6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x2, @multicast1}, 0x10) 00:02:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000080), 0x4) recvfrom$inet(r0, 0x0, 0xfd73, 0x40042, 0x0, 0x800e006b0) r2 = accept4(r1, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0x1c, 0x10000000) setsockopt$inet_int(r2, 0x0, 0x4, &(0x7f00000001c0)=0x80000001, 0x4) shutdown(r1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x7fffffff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={r3, 0x3}, &(0x7f0000000100)=0x8) 00:02:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000800)=""/4096, 0x1000}], 0x1, 0x0}, 0x2) r1 = accept4(r0, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8, 0x20000000) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00', 0xfff}, 0x24) r2 = dup(r0) getsockname(r1, &(0x7f00000002c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000300)=0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x18f335065f1dca27, 0xc2, 0x0, 0xfffffffffffffe94) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000480)={0x0, &(0x7f0000000340)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000400)={r4, 0x1f}, &(0x7f0000000440)=0x8) shutdown(r2, 0x0) recvmsg(r3, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000180)=""/208, 0xd0}, {0x0}], 0x2, 0x0}, 0x2) shutdown(r3, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000280)=0xb) 00:02:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) read(r0, &(0x7f0000000000)=""/226, 0xe2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x0, 0x80, 0x0, 0x0) shutdown(r0, 0x0) readv(r1, &(0x7f0000000400)=[{&(0x7f0000000200)=""/207, 0xcf}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r2 = dup(r1) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) shutdown(r1, 0x0) 00:02:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000100)=""/20, 0x14}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet6_sctp(0x1c, 0x8000000000005, 0x84) r2 = dup(r0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xffffff8e, 0x0, 0x0, 0x800e0056d) freebsd11_fstat(r3, &(0x7f0000000000)) shutdown(r2, 0x0) readv(r1, &(0x7f0000001840)=[{&(0x7f0000000180)=""/72, 0x48}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) shutdown(r3, 0x0) 00:02:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) r3 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x0) accept$unix(r3, &(0x7f0000000080)=@file={0x0, ""/83}, &(0x7f0000000100)=0x55) shmctl$SHM_UNLOCK(r2, 0xc) shutdown(r1, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002c9) 00:02:06 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000005c0)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000600)={r1, 0x1, 0x6, 0x3}, &(0x7f0000000640)=0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCRADDTABLES(r2, 0x8002440b, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) getrlimit(0x800004000040004, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000680)='/dev/pf\x00', 0x100, 0x0) semget$private(0x0, 0x0, 0x0) 00:02:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) preadv(0xffffffffffffffff, &(0x7f0000002500)=[{&(0x7f00000026c0)=""/4096, 0x1000}, {&(0x7f0000001080)=""/118, 0x76}, {&(0x7f0000001100)=""/227, 0xe3}, {&(0x7f0000001200)=""/116, 0x74}, {&(0x7f0000002640)=""/79, 0x4f}, {&(0x7f0000001300)=""/57, 0x39}, {&(0x7f0000001340)=""/250, 0xfa}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/57, 0x39}, {&(0x7f0000002480)=""/93, 0x5d}], 0xa, 0x1) recvfrom$inet(r0, 0x0, 0xfffffefd, 0x0, 0x0, 0x800e00747) shutdown(r0, 0x0) 00:02:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000980)=[{&(0x7f0000000000)=""/106, 0x33d}, {0x0}, {0x0}, {0x0}], 0x160) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ppoll(&(0x7f0000000080)=[{r1, 0x4}], 0x1, &(0x7f00000000c0)={0xdf4, 0x6}, &(0x7f0000000100)={0x6}, 0x8) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) readv(r3, &(0x7f0000000540)=[{&(0x7f0000000140)=""/137, 0x89}, {0x0}, {0x0}, {0x0}], 0x4) shutdown(r2, 0x0) 00:02:07 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x6, 0x27, 0xc0ec, 0x95, 0x5, 0x9, 0x3, {@in6={{0x1c, 0x2, 0x10001, @remote={0xfe, 0x80, [], 0x0}, 0x8}}, 0x0, 0x6, 0x1188, 0x100, 0x1, 0x6}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="190004000360ffffff030002"], &(0x7f00000001c0)=0x10) poll(&(0x7f0000000040), 0x2000000000000014, 0x4e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x10101, 0x0, 0x0, 0x800e00749) ppoll(&(0x7f0000000040)=[{}, {r2, 0x2060}], 0x2, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={r1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)={r1, 0x6, 0x9, [0x200, 0x63, 0x3, 0x54b48a7b, 0x9, 0x30a6, 0x40, 0x1, 0x6]}, 0x1a) shutdown(r2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 00:02:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000002680)={0x0, 0x0, &(0x7f0000002500)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000024c0)=""/8, 0x8}], 0x4, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) setitimer(0x1, &(0x7f0000000000)={{0x7, 0x3}, {0xae5, 0x80}}, &(0x7f0000000040)) shutdown(r1, 0x0) poll(0x0, 0x0, 0x1ff) shutdown(r2, 0x0) 00:02:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x5, 0x279}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000001c0)={r2, &(0x7f0000000140)=[@in6={0x1c, 0x2, 0xfff, @local={0xfe, 0x80, [], 0x0}, 0x9}, @in={0x2, 0x2, @multicast2}, @in6={0x1c, 0x1, 0x0, @empty, 0x5}]}, &(0x7f0000000200)=0x10) r3 = getpid() fcntl$setown(r0, 0x6, r3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c4d) 00:02:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fdatasync(r0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000040)=""/206, 0xce, 0x40080, &(0x7f0000000140)={0x2, 0x1, @multicast2}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00755) syz_emit_ethernet(0x7b, &(0x7f0000000180)={@local, @empty, [], {@ipv6={0x86dd, {0x2, 0x6, "77a302", 0x45, 0x5f, 0xfc36, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, @ipv4={[], [], @loopback}, {[@routing={0xff, 0x0, 0x0, 0x7}], @udp={{0x0, 0x3, 0x8}, {"6143924973c210973f0a28c3c9302153edc06969c53de1720da4e8ea55cc96f12cd19d930208ddf29b031684e9b05c02a0a122b26e"}}}}}}}) socket$inet_tcp(0x2, 0x1, 0x0) 00:02:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x61}, 0x10) getsockopt$inet_udplite(r0, 0x88, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xffc9, 0x42, 0x0, 0x800e00611) shutdown(r0, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) getpeername(r1, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000003c0)=0xfffffffffffffc53) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x7f}, &(0x7f0000000340)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000380)={r2, 0x10000}, 0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000140)=0x3, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x7fff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x5, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={@in6={{0x1c, 0x3, 0x400, @remote={0xfe, 0x80, [], 0x0}, 0x7}}, r3}, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={r3, 0x20, 0x8, 0x401, 0x4, 0x6}, 0x14) 00:02:07 executing program 3: mkdir(&(0x7f0000001600)='./file1\x00', 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) close(r0) close(r1) socketpair$unix(0x1, 0x20000000005, 0x0, &(0x7f0000000140)) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = msgget(0x1, 0x200) msgrcv(r2, &(0x7f0000000180)={0x0, ""/4096}, 0x1008, 0x3, 0x1000) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000)=0x9, 0x4) getsockname(r0, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x5603aa26a8929277, 0x0, 0x0, 0x800e00e62) socket$unix(0x1, 0x7, 0x0) 00:02:07 executing program 3: poll(&(0x7f0000000440)=[{}], 0x1, 0x800000) poll(&(0x7f0000000080), 0x1, 0x4e) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f00000000c0)=ANY=[@ANYBLOB="02004e23ac1400bb00"/136, @ANYRES32=0x0, @ANYBLOB="0900000006000000010100000080ffffffff0000"], &(0x7f0000000180)=0xa0) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(0xffffffffffffffff, 0x84, 0x8002, &(0x7f0000000240)={r0, &(0x7f00000001c0)=[@in={0x2, 0x1, @multicast2}, @in6={0x1c, 0x1, 0x9, @loopback}, @in={0x2, 0x2, @loopback}, @in={0x2, 0x0, @loopback}]}, &(0x7f0000000280)=0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x0, 0x82, 0x0, 0x2a) poll(&(0x7f0000000000)=[{}, {r1}], 0x2, 0x6) shutdown(r1, 0x1) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000300)={0x0, 0xa6, "2b3dfed2a868f6a13501de87142d8ce8a208d953fe1a77c6ec6f3f48240a7040d420bbf27abe835c873dc674e28fbf41027396a8572b95ff2299a70431abd6134e9afa726c9e1ba4e6165fe976e08ead3051b85b5bc00d8ab02e028207d2e59678f22acd829aa01a584ab955b0cc2c29e5e03f9eb1de3affdc307065a0d1f2f92cd5adf3dfcc54922d5cdb2e783b5f3108400afaa645e876ab0d381d17d7e97d9f046e433127"}, &(0x7f00000003c0)=0xae) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000400)={r2, 0x7}, 0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000480)={@in={{0x2, 0x3, @broadcast}}, r2, 0xffffffff, 0x26, 0x7}, &(0x7f0000000040)=0x94) 00:02:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/239, 0xef}, {0x0}, {0x0}], 0x3) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e006d9) shutdown(r1, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) shutdown(r2, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x0, 0xc2f, @remote={0xfe, 0x80, [], 0x0}}}, 0x0}, &(0x7f0000000000)=0x84) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @rand_addr=0xb7b}, 0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000002c0)={r3, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000040)=r3, 0x4) 00:02:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) getsockname$unix(r1, 0x0, &(0x7f0000000040)) recvfrom$inet(r1, 0x0, 0x1611a3c, 0x2, 0x0, 0x800e0057d) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000280)=0x1, 0xfffffffffffffdfe) sendmsg(r1, &(0x7f0000000240)={&(0x7f0000000000)=@in={0x2, 0x3, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000080)="2ab267a1e93d6c6ab46e47a3da54af5e2e28664568b2ebdebdd387785583b3fb50052aa8a95d39f125ec3a797c248be1607770986b4845b357a31cda15234f31914629e74c58b8a91ec4e8f6c487623b3d9f7e5223d4c252aa49805799587e7b11b5fb465158d57e7feb3f0bc74835e6f124b702a51f62d2", 0x78}], 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="d000000000000000842500000000000000dba28a109d5b2e37052b13d2adceebccdcffa0a3aedf2dd39ea47a8a1223c93989f407070f1ad1b4153f0e2444ff192442d9ce5a3231b101637ea0e6d186fce722e535da78f512f724d6b4599f35513d80ed544320791f21813fa134ce78f8f5548765b002f3563b61e0bc52c1fdc486c34618f4898a16d076914eef1a7c71362038ceae739a12d6fb2363e5ff8c686be5095bd7478afa084e4619c18f7a6986f7cff775d699af56f2899cd3385144469821aa9209fad15a20bd79553051e4b2bdd7ea21932ec68e789600000000000000000000000000bf97202739097704f84b5a50a2ba"], 0xd0}, 0x20000) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000140)={0x0, 0xffffffff, 0x3, 0x1}, &(0x7f0000000200)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x400, 0xfffffffffffffff8}, 0x10) shutdown(r0, 0x0) 00:02:08 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x7f, 0x4) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket(0x10, 0x2, 0x7f) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000300)={0x0, &(0x7f00000002c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000004c0)=0x104) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getpeername(r0, 0x0, &(0x7f0000000140)) r3 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0xdeb1, 0xf, 0x5, 0x2c319114}, &(0x7f0000000100)=0x18) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000000180)={r4, 0xbf, "bdc9d2cb46dd79d1847a994719545658f1458101bca66bbeeb9a5ea6e1e6f136110e182503ffeac2c3508c71b8fa503add787561c03ae36820350709b3b43488f6c27e8f921f2f561a7b504fc445f21d92a865bcc00bc33511a309d1c70bffc09f7f3285e3be23fa04f7b1ea10eb2d7c544411928c9f1515de9995a5457d61ef34103e090b8aa7911aaea5f7c7a8701d9b4a8ade2b1163fbe29cc616b0dc4b68ac2b9ea3295d35e02bbbf9a9143c55c8b407a64d2dcfee971b6d2ef051302b"}, &(0x7f0000000280)=0xc7) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005cf) 00:02:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) fchmod(r0, 0xa) recvfrom$inet(r0, 0x0, 0x2a0b1e03, 0x0, 0x0, 0x800e006de) r1 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) r2 = open(&(0x7f00000000c0)='./file1\x00', 0x40, 0x0) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0xffffe, 0x0) ftruncate(r0, 0x2) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000340)={0x0, 0xc80, 0x3, 0x8000, 0xa6c}, &(0x7f0000000380)=0x18) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f00000003c0)={r4, 0x25e}, 0x8) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) mmap(&(0x7f0000cde000/0x3000)=nil, 0x3000, 0x1, 0x12, r2, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000280)={0x0, 0x5, 0x3, 0x7, 0x3}, &(0x7f00000002c0)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000300)={r5, 0x6b}, 0x8) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r7 = getpgid(0xffffffffffffffff) fcntl$setown(r3, 0x6, r7) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x12, r6, 0x0) symlink(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000180)='./file0\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x8000}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f0000000200)={0x200, 0x20, 0x200, 0x9e, r8}, &(0x7f0000000240)=0x10) shutdown(r0, 0x0) 00:02:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getpeername(r0, 0x0, &(0x7f0000000040)) msgget(0x2, 0x100) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0048d) 00:02:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup2(r0, r0) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000000)={0x100000000}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e007d5) recvfrom$inet(r1, 0x0, 0xdb5d943, 0x0, 0x0, 0x800e00626) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x3, 0xf, 0x80000001, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={r3, 0x5}, 0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="2e3a0300a6471f000800"], &(0x7f0000000180)=0xe) 00:02:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000001b00)={0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000000240)=""/200, 0xc8}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x40002) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup(r0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xffffffffffffff0b, 0x4, 0x0, 0x21c) shutdown(r2, 0x0) readv(r1, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/35, 0x23}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) shutdown(r3, 0x0) 00:02:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x400000001006, &(0x7f0000000000)={0x5}, 0x80) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x100000211, 0x2, 0x0, 0x800e005b6) shutdown(r0, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000080)=0x31, 0xfffffdce) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/112, 0x70) 00:02:08 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000000)="55498b5d60345e77b71beffa50ca269295e27fa3154bfc2de60ce0ac0b3c5468251acb085966c847ee4eabd356bd2e7f19728f2e73eff61a8a035b281664b5fbebac2d6440e3f137d399f281b31312eb647ade443e86ca7b37d3365599bd3715b3df6ff45c71e76d1b0ee9063793d6d2039b4593177dacc3bcb5e274a862c238af073eea0049804270b473c7f39d2ba7b2475a61fa2d23b2fc7dfc49ace51ee00aa17724334dabb924279826dc1242645c2cf78efbc4b9601ed2cbaa5c515667051fea14be14a6e11657b5f3497ac64f801643e6c2219e82e21df497c3fa90ec4996f46e20bda107c8562334b70e5004", 0xf0) ftruncate(r0, 0x0) 00:02:08 executing program 3: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000) recvfrom(r0, &(0x7f0000000140)=""/241, 0xf1, 0x0, &(0x7f0000000040)=@in6={0x1c, 0x0, 0x1, @rand_addr="46cc69f43535e5fd4e4c8ac41baf3470", 0x186d}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000100)={0x0, 0x10000}, 0x10) mmap(&(0x7f0000fec000/0x11000)=nil, 0x11000, 0x4, 0x410, r0, 0x0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000240)="0b39170c", 0x4) recvfrom$inet(r1, 0x0, 0x93af9aad, 0x2, 0x0, 0x800e005b1) shutdown(r1, 0x0) 00:02:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002780)=[{&(0x7f0000000080)=""/39, 0x27}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000280)={r2, 0x80000001}, &(0x7f0000000240)=0x8) r3 = dup(r0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) recvfrom$inet6(r3, &(0x7f0000000340)=""/220, 0xdc, 0x80, 0x0, 0x0) r5 = geteuid() getgroups(0x1, &(0x7f0000000180)=[0x0]) fchownat(r3, &(0x7f0000000140)='./file0\x00', r5, r6, 0xff112e36dbe0ea8e) shutdown(r3, 0x0) recvmsg(r4, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000300)=""/21, 0x15}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r4, 0x0) ioctl$DIOCADDALTQV1(r3, 0xc130442d, &(0x7f00000001c0)="954b01c6e2e41374a600017f46cea37a8a20cffc321706d46bc11d5fd4d58f6ea786b97eebcc13f928535bd0797ff0503016446c06280e606ab2acaf31be3f9a717943a894ca7ba78f0fd98925a41f24b2c1d9be65ed18e15938e1ac4f67d9cb") 00:02:08 executing program 3: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000) recvfrom(r0, &(0x7f0000000140)=""/241, 0xf1, 0x0, &(0x7f0000000040)=@in6={0x1c, 0x0, 0x1, @rand_addr="46cc69f43535e5fd4e4c8ac41baf3470", 0x186d}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000100)={0x0, 0x10000}, 0x10) mmap(&(0x7f0000fec000/0x11000)=nil, 0x11000, 0x4, 0x410, r0, 0x0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000240)="0b39170c", 0x4) recvfrom$inet(r1, 0x0, 0x93af9aad, 0x2, 0x0, 0x800e005b1) shutdown(r1, 0x0) 00:02:08 executing program 0: poll(&(0x7f0000000040), 0x2354, 0x4e) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x10101, 0x0, 0x0, 0x800e00749) r1 = accept$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="d000000081d4459ce1c3248cd7ec7e571f9eeeec6af73af3feba4af23160c2981b96f890e44834047147e46437a52dbdca70bb171a5e432113f85f37de9376a7ae37676db9d5a9ffff71331386323166a7c997144fdd3f8d7cc485c9f61517251077eaad30ab727b1c0ae0a2738c46a03552afc1966337bea2446f8d8b73ed4d9f833ab56cc4f600304b6d27e09eda88941bc8cc7dc21279f624e5a9ed4edd4bbadc44c9791c69545ce271000286882d9731fbcede20761e9df46ff854814a8228255e53eff1d59ea15fbee812a2904d235027d4"], &(0x7f0000000180)=0xd8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000280)={r2, 0x3ff}, 0x8) readv(r0, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/162, 0xa2}, {0x0}], 0x2) shutdown(r0, 0x0) 00:02:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0xfffffffffffffffc, r0) recvfrom$unix(r1, &(0x7f0000000040)=""/143, 0x14d, 0x0, 0x0, 0x0) r2 = dup(r0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = getpgid(0x0) fcntl$setown(r1, 0x6, r4) recvfrom$inet(r3, 0x0, 0x4760819, 0x0, 0x0, 0x800e00559) shutdown(r2, 0x0) ppoll(&(0x7f0000000000)=[{r3}], 0x1, 0x0, 0x0, 0x0) shutdown(r3, 0x0) 00:02:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000004fc0)=[{&(0x7f0000003b40)=""/206, 0xce}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = dup2(r0, r0) renameat(r1, &(0x7f00000001c0)='./file0\x00', r2, &(0x7f0000000200)='./file0\x00') poll(&(0x7f0000000000)=[{r0, 0x2}, {r0, 0x2085}, {r0, 0x28}], 0x3, 0x7fff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x5ea3da1, 0x0, 0x0, 0x800e00776) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x2}}, 0x0}, &(0x7f0000000300)=0x8c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000340)={r4, 0x43}, &(0x7f0000000380)=0x8) readv(r3, &(0x7f0000000440)=[{&(0x7f0000000040)=""/180, 0xb4}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) accept4(r0, &(0x7f0000000100)=@in6, &(0x7f0000000140)=0x1c, 0x10000000) shutdown(r3, 0x0) 00:02:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000089078ac1400aae00000011100907800000000"]) r1 = fcntl$getown(r0, 0x5) getpgid(r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003d6) 00:02:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)=0x23) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$sock_timeval(r0, 0xffff, 0x400001006, &(0x7f0000000140)={0x0, 0x10004}, 0x10) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) recvfrom$inet(r0, 0x0, 0xfffffe91, 0x0, 0x0, 0x800e005d9) setrlimit(0xf, &(0x7f00000000c0)={0x8, 0x2}) shutdown(r0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCRADDADDRS(r2, 0xc4504443, &(0x7f0000000480)={{"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", "47b3fd48a50e08e06552c2ab3e404a233d28f5d19efc4077e8f731dd43400af2", 0x4, 0x3}, &(0x7f0000000200)="e9d5d4df7e8209139fd146196d5415b88f1e955a62cbec803898d5ac15350a1b03c0a099e937381d98b855b25376", 0x5, 0x6, 0x800100000000000, 0x10000, 0x3ff, 0x9, 0x1}) r3 = dup(0xffffffffffffffff) sync() r4 = fcntl$getown(r0, 0x5) getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x59, 0x8, 0x1ff}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000300)={r5, &(0x7f00000002c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}]}, &(0x7f0000000900)=0x10) fcntl$setown(r3, 0x6, r4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) dup(0xffffffffffffffff) 00:02:09 executing program 0: poll(&(0x7f0000000080)=[{}, {}, {}, {}, {}, {}], 0x6, 0x4c) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xc523, 0x0, 0x0, 0x800e00526) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ff9000/0x4000)=nil) r2 = shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0x1000) shmdt(r2) recvmsg(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000001c0)=""/236, 0xec}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r0, 0x0) 00:02:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) setsockopt$inet_buf(r0, 0x0, 0xc, &(0x7f0000000000)="54d5152c14e765cf", 0x8) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000000c0)=0x80000001, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0048f) recvfrom$inet(r0, &(0x7f0000000040)=""/46, 0x2e, 0x40003, &(0x7f0000000080)={0x2, 0x0, @multicast2}, 0x10) 00:02:09 executing program 2: poll(&(0x7f0000000080)=[{}], 0x1, 0x800000000004d) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0, 0xfe00000000000000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000000c0)={r2, &(0x7f0000000200)=[@in={0x2, 0x0, @broadcast}, @in6={0x1c, 0x3, 0x400, @mcast1, 0x5}, @in6={0x1c, 0x1, 0x3, @rand_addr="53c2a0f1912e73d3c5142872fa9cee29", 0x1}, @in6={0x1c, 0x1, 0x1, @empty}, @in6={0x1c, 0x0, 0x4, @mcast1, 0x1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x1, @rand_addr="065d40ee4b9d67107a1fd3fd363e7e87", 0x5}]}, &(0x7f00000002c0)=0x10) recvfrom$inet(r0, 0x0, 0x24f, 0x0, 0x0, 0x800e004de) recvmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000100)=""/212, 0xd4}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) shutdown(r0, 0x0) 00:02:09 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000d72b2385620003aa95d51b4e72feae6e66d1e2289005c62444f15c9497f1d7aaa41816facaa17f312bde2ca0aaee0ed9cabd89c63eeb771d490854de82ca72263d5d7d521ca986c17bdb63267fa3ba403ccc189fee0d940b5b138bfe741abac167c42d1a5e5f84bec1b3b69dfbecb95a447c1aac3d4435a4d4"]) msgget$private(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00522) 00:02:09 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00946) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:02:09 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x600, 0x0) poll(&(0x7f0000000100)=[{}, {r0}, {}, {r0}], 0x4, 0x32) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xff8c, 0x0, 0x0, 0x800e004c5) ppoll(&(0x7f0000000040)=[{r0, 0x80}, {r1}, {r1}, {r0, 0x94}, {r0, 0x8}, {r0, 0x12}, {r0, 0x40}, {r0, 0x4}, {r0, 0x40}, {r0, 0x20c2}], 0x1, 0x0, 0x0, 0xfffffffffffffd98) shutdown(r1, 0x0) 00:02:09 executing program 2: r0 = fcntl$getown(0xffffffffffffff9c, 0x5) r1 = fcntl$getown(0xffffffffffffff9c, 0x5) setpgid(r0, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000040)={0x2eb0, 0x20, 0x20, 0x800, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000000c0)={r3, 0x40}, 0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000100)={r3, 0x9}, 0x8) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000140)={0x155, 0x28cc, 0x5, 0x9, 0x100000000, 0x2, 0x5c, 0xba, 0x7, 0x100, 0x200}, 0xb) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x11, r2, 0x2d) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000180)={r3, 0x2, 0x401}, 0xc) getsockopt$inet_mreqsrc(r2, 0x0, 0x4e, &(0x7f00000001c0)={@multicast1, @multicast2}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000240)={r3, 0x29, "896d8f0e808f7cab45030a93e9c31f4a46795dd864bd9b11baaecbb9fae61a8906d98fc0996d75f970"}, &(0x7f0000000280)=0x31) setsockopt$sock_int(r2, 0xffff, 0x4000, &(0x7f00000002c0)=0x8, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000300)={0x209b, 0x9, 0x820, 0x6, 0xfffffffffffffffb, 0xc, 0x2, 0x7ff, r3}, &(0x7f0000000340)=0x20) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000380)={r4, 0x400, 0x215}, 0x8) ioctl$DIOCCHANGERULE(r2, 0xcbe0441a, &(0x7f00000003c0)="6db180f91865c3d0df7d06a8eb7f4608bb8f21cad3cd447902a51b334a8b9f8cca35b5f73e3f3b9cffc0d460de47f98b756b33b7056ef1821b4f6f85697975004b7b48e3f093c5fa35") getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000440)={r3}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000004c0)={r3, 0x9}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000540)={r3, 0x1, 0x7, 0x20, 0x2}, &(0x7f0000000580)=0x14) writev(r2, &(0x7f0000000ac0)=[{&(0x7f00000005c0)="9e7e0e0e8d83a2c8b9a3515820b7a17161dce97427e20c5aefa56fc64b6af714e8e0", 0x22}, {&(0x7f0000000600)="14c489d5293e8285b5d60595dd562090db8f35421a0f092ec6ef260ae183624cd0f059b1b5ec2120da058ec8ae9e4f2b05a17178feaee81b9ebd0b3bbdd87db76f788fbde1e63142eb249f174b0e525bb4908136f126c0e53907f66a77d70eeab9e8a77e3db402f8ac2c5fa010e0be0162e9c485dc38e7d984b0596d5f5206f5239692ff83c9e0c21f9a6dab425a41f9c20217bca714545e1054e21886904d3ced6b37981936899465ce6189b45af13a86d5dd7eb723c36931977db1749d773641fb43f0dfa8090ab8381e0247b77a5d4d5fdfac149a5f79f09b6515368f454939d7507af5c0", 0xe6}, {&(0x7f0000000700)="55d50ad56b28ca82add8dd42ff10095f20c9b1f961469a68f01c82e9e4e5b0213fb0ce01dd2f8254a4d30a65a5e9c888bf6aef59fca1660a38679affb521c4dd92a821f0fc0d69255fb1f21f2ae59148123f821e750754d67108b4aba532e2385aefe8d831ca2d26f2968681e81efe379522b628020ada34b7bc46a2b8dc35eb70ea438d4420df3cb0af8abdcee95352900deb6ef11523617e5a7368f8d260b25201f4e4efc8b3f44cf1558bf876ab17bce2aa57793c8a67748311d50dd7253d8d5a8b0305d655f77d8d026be67b02970ae994d340f97e04", 0xd8}, {&(0x7f0000000800)="bcf65f5f69f16bde8fbb9703acac2efbf64e9a8b2607a8a46cc02d7ba9c8a7c39ca75f5aaec6acbe7f9febf5e79533f52ace8c3d083bae053b58ed0957f7011f763bf54606ee1c33c57219d56b59b65ed95736c5f3d534fbbea7bdd841b0b198c42df784e700cc719085b494a264eb94c15d42c4adff30272fff89910bee195444774b9c32b9731b6c939de9603061ad2471f19cda4d43cfeed018dff2b0c8bfc5036ed3d53c2b000d4993e5696af9d755abe7a325127bcbc6f090f0d095616477deefc458e059bc8abe1c1ac5d2f65921511371", 0xd4}, {&(0x7f0000000900)="bfcc62a6382b8309d23bbd3a61cfb7d32db9a9d4f01be8aa743795f3112c33f7d16312f08f3e9ffccab76edf272ff6abfa7592425c68c841660ca4cfe310c35fcb3096b1ba9a3eacb1c4d610ba2693b2ebfeadbaef7dc1854fd8f10570ae91de324ecddbd8611e2e4c2cb363f20c6ac5635f2d9274de3475b84339a426dd849f90d13da85ad0af4a9507e361ee", 0x8d}, {&(0x7f00000009c0)="7bb239040a37215cc53323a6e71f4d160200d6ceed6bf2dee154fcb11b198309069358ca0c3ee4cb5b545480abbdfc6b6d7db22e06da7cb24b920a2213dc8b1b45ad1d536d83c6ba2d65aeccf693402b84fcaeaf9d1ed104f98c7770c435cd336cc7d359b6508187818f5d7037d6986377329112f38ccd87a1fe53344ccc0da765f0978fcc2bc20a8abb5abc72f7f26dfb30c38409a7d82e4c2d13cadf821776851683f12c40ed2ab999a1c131b83de21aeb8ab6a3dac33caa5fdf05823611b844baf84aa6078c9337aa3b822776083e0a643b38216300d2", 0xd8}], 0x6) r6 = getuid() freebsd11_lstat(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r2, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() sendmsg$unix(r2, &(0x7f0000000fc0)={&(0x7f0000000b40)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000d40)=[{&(0x7f0000000b80)="59ac9730680832aea2990e1849622f4c68415406ffaa40e3a26f87f6a6b5443be0b4add3dee5f96d937d55aecc0b96a2ebccb5839fe809b0e13aba56c789455e806222033f044196499b8699d92f30df96889a5f90db8ca2c9cf15e81086daec6bf5951d345f7e5b5c33b3f75fb1bc09b14252010965c556cf3b1ec365f5636c516465a469d6cbf8dbfaa3f149b4cf0bcf7b7323ee7bab13f0f00f990fdd95360976827c", 0xa4}, {&(0x7f0000000c40)="8e292d91ae23f27a45c3a9ed74a1af84f814b6f0f1fde33d75a673c1c1a252a19888651a1211fa6cd908a57b75d11c5dfc72502340c3d085a66031762a105fcff4e59d52df4935f7b3392b530a0e750aef50c14377f5da80f328b5617252bad80812cee5f1a9f0742be6b6146072cf14d77e86a9d2781493c6fe23db93b3b06f17f45c951ba991b4f1f5cf316f582ebdeb73032be68cff59647dc32ed4b1ec14bc13d347241c2be872f1f4405679f7487b3b6f780a396a006e88f05849aa26e26f04b7ce26c08c3913f0752db67afa", 0xcf}], 0x2, &(0x7f0000000ec0)=[@rights={0x20, 0xffff, 0x1, [r2, r2, r2]}, @rights={0x28, 0xffff, 0x1, [r2, r2, r2, r2, r2, r2]}, @cred={0x20, 0xffff, 0x2, r1, r6, r7}, @rights={0x18, 0xffff, 0x1, [r2]}, @rights={0x38, 0xffff, 0x1, [r2, r2, r2, r2, r2, r2, r2, r2, r2]}, @cred={0x20, 0xffff, 0x2, r0, r8, r9}], 0xd8, 0x84}, 0x80) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f0000001040)={r3, &(0x7f0000001000)=[@in6={0x1c, 0x1, 0x20, @loopback, 0xffff}, @in6={0x1c, 0x2, 0xa46, @mcast2, 0x200}]}, &(0x7f0000001080)=0x10) setsockopt$inet_msfilter(r2, 0x0, 0x4a, &(0x7f00000010c0)={@remote={0xac, 0x14, 0x0}, @loopback, 0x2, 0x5, [@multicast2, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @loopback, @broadcast]}, 0x24) getsockopt$inet_mreqsrc(r2, 0x0, 0x4f, &(0x7f0000001100)={@loopback, @multicast2}, &(0x7f0000001140)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000001180)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r5, 0x4, 0x1, 0xa794}, 0x94) semget$private(0x0, 0x3, 0x9) 00:02:09 executing program 3: r0 = socket$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}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00946) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:02:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000100)=""/163, 0xa3}], 0x1) r2 = dup(r0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xe535f2f0, 0x0, 0x0, 0x800e00565) shutdown(r2, 0x0) readv(r3, &(0x7f0000000740)=[{&(0x7f0000000040)=""/152, 0x98}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) shutdown(r3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:02:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000180)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr}}}, 0x90) recvfrom$inet(r0, 0x0, 0xba0f, 0x0, 0x0, 0x800e00660) shutdown(r0, 0x0) sendto$inet(r0, &(0x7f0000000100)="fa2c0a113734b878caeb7a56a12850ec208d13bc5cd0dc50810f93579ab240dd0d8974bc6be63f9e551d7949a5f43f00b9a91f1add38a31d708ad2eabb129992974ef5064269643ef06b8187e4c51e7736f416b99833852e617b552f700571e109d2cf4c6948d85b50f7", 0x6a, 0x1, &(0x7f0000000000)={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) 00:02:09 executing program 2: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCSETLIMIT(r0, 0xc0084428, &(0x7f00000000c0)={0x800, 0x6}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$DIOCCHANGEALTQV0(0xffffffffffffffff, 0xc1004431, &(0x7f0000000000)="e4") fchmod(r1, 0x8) recvfrom$inet(r2, 0x0, 0xff83, 0x2, 0x0, 0x800e006f5) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) shutdown(r2, 0x0) faccessat(r2, &(0x7f0000000040)='./file0\x00', 0x8, 0x1000) 00:02:09 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x840, 0x0) poll(&(0x7f0000000040)=[{r0, 0xc8}, {r0}, {r0, 0x4}], 0x3, 0x4e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x10101, 0x0, 0x0, 0x800e0091e) readv(r1, &(0x7f0000000840)=[{&(0x7f0000000140)=""/36, 0x24}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) shutdown(r1, 0x0) 00:02:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x2) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000000c0)={r2, 0xb6, "3a3677c3b75c443886edc175093bd5b2d3fb788a386db61110809ad68892b3dc9d45fdf3df105277ee888be68eb9d66a5b12b21448f9099f94641e7930dc94e263848f676ed7aae33ec2b63e971b4150de24c86b8580115801731924f2bc34ec558fd5880be6b3c24455b10861e6dbe022c7188a4e6f56994789eebdc3a54b4fa66017c2efa0323118ba963c4e95f8f66d11c28cb62289080d562b8456aa645830c6fd06d74991e795ab3ebcfa850e985db683ea41cd"}, &(0x7f0000000180)=0xbe) msgget(0x3, 0x203) recvfrom$inet(r0, 0x0, 0x28, 0x42, 0x0, 0x800e0063a) shutdown(r0, 0x0) 00:02:10 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x600, 0x0) poll(&(0x7f0000000100)=[{}, {r0}, {}, {r0}], 0x4, 0x32) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xff8c, 0x0, 0x0, 0x800e004c5) ppoll(&(0x7f0000000040)=[{r0, 0x80}, {r1}, {r1}, {r0, 0x94}, {r0, 0x8}, {r0, 0x12}, {r0, 0x40}, {r0, 0x4}, {r0, 0x40}, {r0, 0x20c2}], 0x1, 0x0, 0x0, 0xfffffffffffffd98) shutdown(r1, 0x0) 00:02:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) freebsd11_getdents(0xffffffffffffffff, &(0x7f0000000040)=""/91, 0x5b) recvfrom$inet(r0, 0x0, 0x713a0520, 0x0, 0x0, 0x800e00726) shutdown(r0, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000000)={0x268a5e3d, 0x200}, 0x10) 00:02:10 executing program 2: recvfrom$inet(0xffffffffffffffff, &(0x7f0000000100)=""/67, 0x43, 0x0, 0x0, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xff46, 0x0, 0x0, 0x800e00721) shutdown(r0, 0x0) recvmsg(r1, &(0x7f0000001340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/83, 0x53}, {0x0}, {0x0}], 0x388, 0x0, 0x1c9}, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x7, 0x9, [0x8f, 0x0, 0x8, 0x2, 0x5f2f, 0x203, 0x7, 0x9, 0x526650b7]}, &(0x7f00000001c0)=0x1a) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1, 0x10000, @remote={0xfe, 0x80, [], 0x0}}}, r2, 0x100000000, 0x10000, 0x80, 0xfffffffffffffff8, 0x1000, 0x1000}, &(0x7f0000000200)=0x98) shutdown(r1, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)=ANY=[], &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="bd0000000f6eda0e809b2fea408d01e171a18383651814e06027ef7f892ce42f0f17babb91c16845abe83dbef43aea60bb823dac9d1997cb214a4089e1d5a6fcd60fab4a5f603227aa4c2c985d19bf04d6e1209097dd3147623a0c9f71eeaa5b9c4a6b5d0b72a01c71ff8747b5293860772a471f77107cd53d0b95c2408a0b85b5a8665f252d78a7bca68c4059b7f29795640e9c1bb512010bfc7f21d51c2b4f53c5c660922b7f42ed56e590d37aaa58205afcbe3f8209131857a54424080d87"], &(0x7f0000000380)=0xc5) 00:02:10 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f0000000080)={{"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", "fc3773ef9de81e96d331c56470953dbf6fbc8f90487b199522316be098c8b49d", 0x9, 0xff}, &(0x7f0000000040)="ed3f6c23713751f561eeb314402f7b672d60e5f247b186eee1bdcde452216754efc6bbdf7cc516b5", 0x3, 0x200, 0x3ff, 0xc501, 0x7, 0x9bd6, 0x9, 0x4}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCGETQSTATSV0(0xffffffffffffffff, 0xc0184432, &(0x7f0000000080)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e004a7) 00:02:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x2a0b1e03, 0x0, 0x0, 0x800e006f9) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) shutdown(r0, 0x0) 00:02:10 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x7, @remote, @local={0xac, 0x14, 0x0}, @remote}}}}) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c00000000001400aae00000011100907800000000"]) recvfrom$inet(r0, &(0x7f0000000080)=""/69, 0x45, 0x1, 0x0, 0x0) lseek(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004e0) 00:02:10 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x7, @remote, @local={0xac, 0x14, 0x0}, @remote}}}}) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c00000000001400aae00000011100907800000000"]) recvfrom$inet(r0, &(0x7f0000000080)=""/69, 0x45, 0x1, 0x0, 0x0) lseek(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004e0) 00:02:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/187, 0xbb}, {0x0}], 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r2 = dup(r0) shutdown(r2, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4}, {r1, 0x2040}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000100)={r3, 0x4, 0x8}, &(0x7f0000000140)=0xc) poll(0x0, 0x0, 0x4e) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xcfb3abb5, 0x0, 0x0, 0x800e00a4f) shutdown(r1, 0x0) Jan 1 00:02:10 ci-freebsd-main-1 kernel: arp: aa:aa:aa:aa:aa:bb attempts to modify permanent entry for 172.20.0.170 on tap0 00:02:11 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000080)={{0xffffffff2840029e}}) 00:02:11 executing program 3: r0 = socket(0x0, 0x4, 0x100) read(r0, &(0x7f0000000040), 0x0) fstat(r0, &(0x7f0000000140)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000000)={@loopback, @multicast2}, 0x8) recvfrom$inet(r1, 0x0, 0xfffffffffffffc55, 0x0, 0x0, 0x800e00655) shutdown(r1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040)=0x8c68, 0x4) 00:02:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000280)={0x0, 0xffffffffffffff4a, &(0x7f0000000480)=[{&(0x7f0000000140)=""/174, 0xfffffd63}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0, 0x2b6}, 0x40002) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00766) readv(r2, &(0x7f0000000700)=[{&(0x7f0000000780)=""/241, 0x39}, {0x0}, {0x0, 0x3a2}, {0x0}, {0x0}, {0x0}], 0x6) shutdown(r2, 0x0) r3 = getpgid(0xffffffffffffffff) ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f0000000000)={0x14, 0x2}) fcntl$setown(r1, 0x6, r3) 00:02:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000100)=[{&(0x7f00000009c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0, 0x76}, {0x0, 0x69}], 0x2) r1 = dup(r0) r2 = semget$private(0x0, 0x3, 0x420) __semctl$SEM_INFO(r2, 0x7, 0xb, &(0x7f0000000280)=""/2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xfffffec8, 0x0, 0x0, 0xfffffffffffffea6) shutdown(r1, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x410, r0, 0x1a) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000240)={0x5, 0xffff}, 0x8) recvmsg(r3, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000040)=""/156, 0x9c}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x42) shutdown(r3, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x7, 0x0, 0x7fffffff, 0x7}, &(0x7f0000000180)=0x18) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000001c0)={r4, 0x6}, &(0x7f0000000200)=0x8) 00:02:11 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000040)=""/25, 0x19}], 0x1, 0x0}, 0x0) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000180)={{0xffffffff284002a6}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000080)={{0xffffffff284002cb}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000200)={{0xffffffff2840029f}}) 00:02:11 executing program 0: 00:02:11 executing program 0: 00:02:11 executing program 0: 00:02:11 executing program 1: 00:02:11 executing program 0: 00:02:11 executing program 2: 00:02:11 executing program 0: 00:02:11 executing program 3: 00:02:11 executing program 2: 00:02:11 executing program 1: 00:02:11 executing program 0: 00:02:11 executing program 3: 00:02:11 executing program 1: 00:02:11 executing program 0: poll(0x0, 0x0, 0x2fe) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000380)={{0xffffffff284002a7}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000040)={{0xffffffff284002a2}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000200)={{0xffffffff2840029d}}) 00:02:11 executing program 2: poll(0x0, 0x0, 0x2fe) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000480)={{0xffffffff284002a3}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000040)={{0xffffffff284002a2}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000080)={{0xffffffff284002a1}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000200)={{0xffffffff2840029d}}) 00:02:11 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000080)={{0xffffffff284002a2}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000040)={{0xbfffffff284002a1}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000080)={{0xffffffff2840029e}}) 00:02:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) accept$inet6(r1, 0x0, &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0xfd9f, 0x0, 0x0, 0x800e008ad) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, &(0x7f0000000080)) shutdown(r0, 0x0) r2 = semget(0x1, 0x6, 0x85) __semctl$GETZCNT(r2, 0x3, 0x7, &(0x7f0000000140)=""/228) 00:02:12 executing program 3: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000100)) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x10003, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) accept4$unix(r0, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8, 0x20000000) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f00000001c0)="3e7e054d3acd2412cee6241d2861189042688be59c81ecaf10dc7cebcf3370b7696b627f445f8addd8e73d4bb8ecc3361cfb3864c2befbac47be099f59f084fb18f6031758e0d43f6cf2b78c850a233b44715dac9e1014cfad6c5e7463744bd9319dc1fc2defd206ede5a72591fe666355ef5ed8cb9ced7e568ea578df9457bb51871f977b2b710af07eb8c062d99bafd30db571571ffd90648b71c9c6a3f7f1e489f513839601101957b4b7c8aca75997b2ffeecbd0c39f1268f89fee7bd0269d089307fd37e529b72eed489955acfb02d45425b5c29144636008b0aa87090268fee654") clock_gettime(0xf, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x3, 0x200, 0x2, 0x45, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000000c0)={r2, 0x6, 0x100}, 0x8) shutdown(r1, 0x0) 00:02:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = open(&(0x7f0000000200)='./file0\x00', 0x400, 0x4) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = dup2(r0, r0) setsockopt$sock_timeval(r2, 0xffff, 0x1002, &(0x7f0000000000)={0x100000000}, 0xffd6) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e007d5) r3 = msgget(0x0, 0x0) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000080)=""/112) recvfrom$inet(r2, 0x0, 0xdb5d943, 0x0, 0x0, 0x800e00626) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040)={0x0, 0xffff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r4, 0x1ff}, 0x8) msgsnd(r3, &(0x7f0000000180)={0x3, "b3f679e2501c778a40aff9fa64ff52ffd5a359052cfec4e5a123463a4221527d64f27683afcf3add37e08b36a8d8f8b617e5e09a5f2970677a139b55"}, 0x44, 0x800) 00:02:12 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c57) 00:02:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) listen(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x80, 0x0, 0x24d) shutdown(r0, 0x0) 00:02:12 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000300)={0x0, 0xfa, "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"}, &(0x7f0000000040)=0x102) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000440)={r1, 0x1000, "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"}, &(0x7f0000000080)=0x1008) r2 = socket$inet_udplite(0x2, 0x2, 0x88) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0xb) setsockopt$sock_timeval(r3, 0xffff, 0x1007, &(0x7f0000000100)={0x7ff, 0x400}, 0x10) setsockopt$sock_timeval(r2, 0xffff, 0x400001006, &(0x7f0000000000)={0x0, 0x10008}, 0x10) lseek(r2, 0x0, 0x2) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x302) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r4, 0x0, 0x5fc, 0xffffffffffffffff, 0x0, 0xfffffffffffffd9c) recvfrom$inet(r4, 0x0, 0x7a93a637, 0x0, 0x0, 0x8f7820b676623429) shutdown(r4, 0x0) 00:02:12 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0xcd7b, 0x4) r1 = socket$inet6(0x1c, 0x20000000, 0x8001) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000100)=0x5, 0x4) syz_emit_ethernet(0x23d, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa265269eb77ea080045000000000000009078ac1400aae00000011100907800000000"]) getpeername$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10) getsockopt$inet_buf(r0, 0x0, 0x5d, 0x0, &(0x7f0000000180)) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005be) getpeername(r0, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f00000001c0)=0x1c) 00:02:12 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x30000000) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000200)=0x4) poll(&(0x7f0000000080)=[{r0}, {}], 0x2, 0x4e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) dup2(r2, r0) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/231, 0xe7}], 0x1, 0x0}, 0x0) shutdown(r2, 0x0) 00:02:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002400)=[{&(0x7f0000000100)=""/47, 0xfffffe2b}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1000000000000018) r1 = socket$inet6_sctp(0x1c, 0x100000000003, 0x84) r2 = dup(r0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x100000242, 0x0, 0x0, 0x800e00716) readv(r1, &(0x7f0000000640)=[{&(0x7f0000000000)=""/17, 0x11}], 0x1) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000080)=""/63, 0x3f}], 0x1) ioctl$DIOCRADDADDRS(r2, 0xc4504443, &(0x7f0000000680)={{"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", "9494e2ac0c1fd63e55e86c0807a5dfe7f9e2f2d266de269b104b8623043f9685", 0x1, 0x6}, &(0x7f0000000200)="6316528a3b6a7b3740b559480275abfbcf29ca5e46c8e56070c5c43f39fa2e07bfbcc1ee4d0def219b221b11ff3adeb6b08c12459cdae52284f15f5183653f4426983fd6a142d04ee8140afd366e1f9488c27f", 0x7, 0x1, 0x3be, 0x3, 0x9, 0xfffffffffffffffc, 0x2, 0x7}) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000040)=""/50, &(0x7f00000000c0)=0x32) shutdown(r2, 0x0) readv(r1, &(0x7f0000002800)=[{&(0x7f0000000180)=""/109, 0x6d}, {0x0}], 0x2) shutdown(r3, 0x0) 00:02:12 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000100)=0x1c, 0x1ffffffc) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x5}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x0, 0x6, @rand_addr="4552b2cc053ebb988e15204f51c31f3a", 0x101}}, r1}, 0x84) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/189, 0xbd}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r3, 0x0) recvmsg(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)=""/238, 0xee}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x2) shutdown(r4, 0x0) 00:02:12 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aa15636742aaff7d690aaba49cd1e78516d3b8ffffffffff0800457237b0934500001c000000000000901400aae00000011100900000"]) fcntl$getown(r0, 0x5) clock_gettime(0xe, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) 00:02:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/60, 0x3c}, {0x0, 0x1b1}, {0x0, 0xffffffffffffff91}], 0x3) r1 = socket$inet6_sctp(0x1c, 0x200015, 0x84) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e005b9) shutdown(r2, 0x0) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x0, 0x7, @ipv4={[], [], @multicast2}, 0x7fff}, 0x1c) readv(r1, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/146, 0x92}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) shutdown(r3, 0x1) shutdown(r3, 0x0) 00:02:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0xffffffd2, 0x0, 0x0, 0x800e00970) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x60000000000, @ipv4={[], [], @broadcast}, 0x1}}, r2, 0x42, 0x8, 0xff, 0x6, 0x8}, &(0x7f0000000200)=0x98) setsockopt(r0, 0x9, 0x1, &(0x7f0000000000), 0x0) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x1003ca, 0x0) shutdown(r0, 0x3) 00:02:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @empty, 0x1a5f986a2d094b05, 0x7, [@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @multicast1, @broadcast, @multicast2, @empty, @rand_addr]}, 0x2c) recvfrom$inet(r0, 0x0, 0xff0b, 0x80002, 0x0, 0x800e00360) shutdown(r0, 0x0) 00:02:12 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x10, &(0x7f0000000100)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = msgget(0x2, 0x604) msgrcv(r1, &(0x7f0000000040)={0x0, ""/86}, 0x5e, 0x0, 0x1000) readv(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007b5) 00:02:13 executing program 2: poll(&(0x7f0000000080)=[{}], 0x1, 0x4b) r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_extract_tcp_res(&(0x7f0000000040), 0x4, 0x1) ppoll(&(0x7f0000000000)=[{r0, 0x80}, {r0, 0x4}], 0x2, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xc68, 0x0, 0x0, 0x800e0049e) shutdown(r0, 0x0) 00:02:13 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000080)="7f1b1f0737515fe397debae081802b15c27cc225864e626c4702327e95f74bb3dd939524ad4364459cf74e8a5a2df4f47cdbed2978c05ec0c432452c2a6aabc96a9d65068f059e17a9a6526330cb83aa6fe4f98c3ce74d5776a421279172c26ea098d3f50ade3ce4b0e164bbe7deb929a4a32cda4b", 0x75) poll(&(0x7f0000000040)=[{}, {}, {r0}], 0x3, 0x800000000004d) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x24f, 0x0, 0x0, 0x800e004de) setsockopt(r1, 0xfffffffffffffffd, 0x879, &(0x7f0000000180)="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", 0xfb) recvmsg(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000100)=""/74, 0x4a}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r0, 0x1) 00:02:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) fcntl$setstatus(r1, 0x4, 0x10048) recvfrom$inet(r1, 0x0, 0x5298f83365f71587, 0x0, 0x0, 0x800e00818) shutdown(r0, 0x0) 00:02:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x1f}, 0x10) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x413, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0xff8c, 0x0, 0x0, 0xfffffffffffffeaf) shutdown(r0, 0x0) 00:02:13 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x17, 0x20000000, 0x5) syz_emit_ethernet(0x31, &(0x7f0000000100)=ANY=[@ANYBLOB="00f7421faa21c8653532e51981003400faffffffb42b2f11d948259636635650fd0b0000d39953a5e4343e07458e25d54a54b2cfdb0f94ff4cbd7491d51ed408d469d5a3461cd189eceeab2025c20576cafadcc15bf8e3285196c94578585072959bd1f373bc19862657720a420276fcb630262fe56dd1af5fdee2c0e0d1c0acfbb9b33196265a1562353f0c023a68d7d89bb23a87c0980cb314eeaccc9d97530fa07529c38653000359b5c83daec44857e2c0fa15e6999cbacf8b60fdbe35deb60d6bc2c60e92b1d4d5fa08cec7234fe74fc98729784e42bff1eec36f29640a7e0b6edf022d"]) syz_emit_ethernet(0xc54f1c2758a72d1b, 0x0) setsockopt$sock_int(r0, 0xffff, 0x100, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x1cd, 0x2, 0x0, 0x800e0059d) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x80, 0x4) connect$unix(r2, &(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0x8) 00:02:13 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000000), 0x1052) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x8}, {}], 0x2, 0x0, 0x0, 0x0) dup2(r0, r0) 00:02:13 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x44, &(0x7f0000000080)=0x15, 0x4) ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f00000000c0)="9ff603190824c2a09a9294dcdc7c767ca57295de80aabb15934682ea42446e1c742892bc31239e77d36a1f46c6305d87b5eb90ea3f0c170eaef2070e287761196d7876ab538de07fbcc6e6b4b614d88b40be3ffd06aa560e57ed1f47235068da53f66c6c64057cbd35") syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r2 = accept$unix(0xffffffffffffff9c, &(0x7f0000000140)=@file={0x0, ""/108}, &(0x7f0000000040)=0x6e) accept4$unix(r2, &(0x7f00000001c0)=@abs, &(0x7f0000000200)=0x8, 0x30000000) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0xc2, 0x0, 0x800e0058e) 00:02:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f00000001c0)={0x0, 0xdcd1}, 0x10) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0xff8c, 0x2, 0x0, 0x800e005a1) shutdown(r0, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x10000000) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000140)={{0x1c, 0x1, 0x7, @mcast2, 0x900}, {0x1c, 0x1, 0xe0000000, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x0, [0x8, 0x0, 0x2950, 0x9, 0x8, 0x7f, 0x4, 0xffffffffffffa326]}, 0x5c) read(r0, &(0x7f0000000000)=""/252, 0xfc) 00:02:13 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000040)="0e097e6c", 0x4) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000000)={0x4, 0x5b14584a1771c808, 0xfffffffffffffffc, 0x979, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000000c0)={r3, 0x6, 0x51a4, 0x80, 0x4, 0x101}, &(0x7f0000000100)=0x14) 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$getown(r1, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00908) 00:02:13 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$DIOCCHANGEALTQV0(r0, 0xc1004431, &(0x7f0000000080)="6bee20e51954ab28074acfecfe22c30b806daaba9259172bb72849e04bd4b7f5abb8ad73958eac39a723f5dff1598855668e8528e99ba8e0b32e4d3a668f5aeb4ca95ea76e23ca32fb8bc0d1277ce2c7a5e8167451") setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000100)={@rand_addr=0x6, @rand_addr=0x3f, @multicast1}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) munlockall() recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00d56) 00:02:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) freebsd10_pipe(&(0x7f00000002c0)={0xffffffffffffffff}) ioctl$DIOCADDALTQV1(r1, 0xc130442d, &(0x7f0000000380)="2ea898db30cdf2055cd1ba5c3cd7dbdf5dc4d6bc59ddd42316134730349764889fbe6fd8b2f79b3e4012b7d7b4d07bcd02dc97d071816ae73011ba990faebab45235518d8957aeae288134e7eaf27380c48777d3cad288d4bfd8332bd7d8ad5c73c361b9413f795ec1c825dc1ee2a7be98") accept$inet(r0, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000340)=0x10) r2 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x2400000, 0xf, 0x1, 0x8}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r4, 0x84, 0x8002, &(0x7f0000000140)={r5, &(0x7f00000000c0)=[@in6={0x1c, 0x0, 0xfffffffffffffff8, @remote={0xfe, 0x80, [], 0x0}, 0x1}, @in6={0x1c, 0x0, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0x0}, 0x9}, @in6={0x1c, 0x3, 0x3, @empty, 0x8000}, @in={0x2, 0x3, @multicast1}]}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000001c0), &(0x7f0000000180)=0xffffff01) recvfrom$inet(r0, 0x0, 0x1000004fe, 0x4, 0x0, 0x800e007dd) shutdown(r3, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000240)=0x4, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000280)=0x4, 0x4) 00:02:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket(0x0, 0x0, 0x3) recvfrom$inet(r0, 0x0, 0xc05c, 0x2, 0x0, 0x800e007d1) shutdown(r0, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x67, &(0x7f0000000000)="73206bdd008c097b5b1e775b85faa1f7ee984daa6da49f6829429c0cee791179bdebdc8488b6c9371ef0521c0e3c04ae30a3e4e43567d33be81585b4dc0d741648a0eaed93d570e119bd355cc597494e609eb9314883dc757a7d72be1c6d8fca813bc44b8f047df3d48b8e1a965fab8b28c2512d7e7b843cd5432be2cb0427430e1e85a181c28e2e906eddf0f2c35f93a388d16b7c4d30ae1d56b565439e4a11e399e5811132a553e6757e8826916015c54f8cbd9a3ec4766d12b6eacf30562af96571c63541d086e5e6e3331009486d8f02d666f6a531b56482aa58dbb3d1da254e89e1f29f351b65cd", 0xea) 00:02:14 executing program 2: socketpair(0x1c, 0x0, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f00000001c0)=[{0xffffffffffffffff, 0x10}, {r1}, {}, {}], 0x4, 0x4e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfffffffffffffd7c, 0x3, 0x0, 0x1c5) recvmsg(r2, &(0x7f0000003540)={0x0, 0x0, &(0x7f0000002480)=[{&(0x7f0000000100)=""/139, 0x8b}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) read(r0, &(0x7f0000000300)=""/144, 0x90) r3 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x12) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000200)={r4, 0x8c, "9faa0ca9e4c4bdc8ac65c6e47183181e70703e5dc6f4031c08e1a9d4dd5bfbe670227ee4af2d00a5b2bb9cd544dd3527d1a47f6d98a1eb07e9c6b32d24b3a6c640e83e55bdd54700588f601fee32ee8e452c993c207680384f234d6bcab6dd9d7360e3b7f0be2754e6e103d52ddfd9bd1831420e0a5f0f7a6bad1ca51aa55d2be45b96518f1f3dd8f60d069b"}, &(0x7f00000002c0)=0x94) shutdown(r2, 0x0) 00:02:14 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = fcntl$dupfd(r0, 0xfffffffdfffffffc, r0) getsockname$inet6(r1, 0x0, &(0x7f0000000200)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0077e) 00:02:14 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$DIOCCHANGEALTQV0(r0, 0xc1004431, &(0x7f0000000080)="6bee20e51954ab28074acfecfe22c30b806daaba9259172bb72849e04bd4b7f5abb8ad73958eac39a723f5dff1598855668e8528e99ba8e0b32e4d3a668f5aeb4ca95ea76e23ca32fb8bc0d1277ce2c7a5e8167451") setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000100)={@rand_addr=0x6, @rand_addr=0x3f, @multicast1}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) munlockall() recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00d56) 00:02:14 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket(0x1, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x2000)=nil, 0x3000) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x3, 0xe31, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r3, 0x8, 0x9}, &(0x7f00000000c0)=0xc) shmdt(r2) shmdt(0x0) recvfrom$inet(r0, 0x0, 0x100000211, 0x0, 0x0, 0x800e00880) r4 = socket(0x1c, 0x20000007, 0x80000001) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, &(0x7f0000000100), &(0x7f0000000140)=0x4) shutdown(r0, 0x0) 00:02:14 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000140)={@empty, @local, [], {@ipv6={0x86dd, {0x0, 0x6, 'v9b', 0x0, 0x0, 0x0, @local={0xfe, 0x2, [0x0, 0x0, 0x2]}, @local={0xfe, 0x80, [], 0x0}}}}}) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f0000000180)={{"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", "2094409e840e7e2a5d0d4935c7460b78459305db57ac91175a63d2e597463b0f", 0x101, 0x2}, &(0x7f0000000040)="16239cc85122ec5cb8edbb532bcf9c9ffb394c8d12f5a412abb78224774bda1c78a997be34ca041d7b39472338fb9b2844cd81b2aa8ed9e3fc656413f016401d68faeb2e48ca5a43e6da37f45426173680778d07fa373eb0c40b394eec97571bdd9ef6625a7f49bf79408a2d1efb6c76aeab12ad03d0f403a79549d1017c585778c0e9afaf6ec7507f38", 0x5, 0x100000000, 0x800, 0x4, 0x3, 0x6, 0x1ff, 0x7}) 00:02:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x2}, 0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fdatasync(r0) recvfrom$inet(r0, 0x0, 0x3f2918f, 0x800000000002, 0x0, 0x800e0067d) shutdown(r0, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000001c0)={0x7}, 0x4) 00:02:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x33ac, 0x8}, 0x10) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x100000139, 0x0, 0x0, 0x800e0063a) shutdown(r0, 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) socket$inet_udplite(0x2, 0x2, 0x88) 00:02:14 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00378) recvfrom$inet(r1, 0x0, 0xffb94301, 0x2, 0x0, 0x800e008ae) shutdown(r1, 0x0) 00:02:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000140)={0x2, {{0x2, 0x1, @loopback}}}, 0x90) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040)={0x6}, 0x10) recvfrom$inet(r0, 0x0, 0x100000211, 0x2, 0x0, 0x800e00679) shutdown(r0, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/138, 0x8a, 0x40080, &(0x7f0000000000)={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) ioctl$DIOCBEGINADDRS(0xffffffffffffffff, 0xc4704433, &(0x7f00000000c0)) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x4) fchmodat(r1, &(0x7f0000000240)='./file0\x00', 0x2) 00:02:14 executing program 1: r0 = socket$inet6(0x1c, 0x30000007, 0x5) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x100000000}, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) accept$inet6(r3, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x1012f, 0x2, 0x0, 0x800e007dd) shutdown(r1, 0xfffffffffffffffd) 00:02:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, &(0x7f0000000200)=""/208, 0xd0, 0x0, 0x0, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e0055e) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) shutdown(r1, 0x0) recvmsg(r2, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000040)=""/67, 0x43}], 0x1, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x6, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x9}}, 0x0, 0x7, 0x9, 0x81, 0x426, 0x80, 0x1f}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000300)={@in={{0x2, 0x2, @rand_addr=0x8000}}, r3}, &(0x7f00000001c0)=0x8c) shutdown(r2, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000003c0)=0x4, 0x4) 00:02:14 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) close(r1) close(r0) fcntl$dupfd(r1, 0x11, r0) write(r0, &(0x7f0000000000)="02b07f87f6ad610f41d3a453c00178c9772352053a780a2a41f6e1451ac964e649851cb412303c7361f3cdddc4712a53873517344d6a23398f91cca30de1aad2d6c3ee931af4be26015802e51f6384da0e30c8acb75233a1ff3c25ba2fc73adb2e9c2ee2f224fc8ffd628f4cfd1e59159c1af09cc968691edbf191b6b09a0b563e98f82c290c3c7b945e2279cb32d853569262e9354c5bb5885e4031cf9b9f0339c39bd0bdb5b9f9abbfb7ab9846cf60af0669c0feff26d7e5a3e0327775297e3fec69781dce8579a59731f31c9828", 0xcf) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00387) 00:02:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/26, 0x1a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x588a7c0d, 0x0, 0x0, 0x800e007a1) shutdown(r1, 0x0) shutdown(r2, 0x0) 00:02:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x40) ioctl$DIOCCHANGERULE(r1, 0xcbe0441a, &(0x7f0000000040)="8b4c9469909b080038ae62d48bce2aeca3547b6296aa40e73a4005d2a596fcaec067e3d204a5bb5fa99aabf45b628b22e49fd7e211a79265e9da7647eb") setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000400)={0xa}, 0x10) msgctl$IPC_STAT(0x0, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x1000002fb, 0x2, 0x0, 0x800e00596) shutdown(r0, 0x0) 00:02:14 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) poll(&(0x7f0000000040), 0x2000000000000033, 0x4e) r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x10101, 0x0, 0x0, 0x800e008c0) ppoll(&(0x7f0000000140)=[{r0, 0x2}, {r0}], 0x2, 0x0, &(0x7f00000001c0), 0xfffffffffffffcc9) shutdown(r0, 0x0) 00:02:15 executing program 3: socketpair(0x17, 0x2, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000380)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="50000000cf4ef9c0770259ef18e456e36178c8c94b9dbd4e7478c2de0bef594226ca1e8176374d63694790f4564d751f73147f00000000000007ff8191a21b6aa4aedd86eb8f8296cdb145dd3a000000000000"], &(0x7f0000000540)=0x58) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000580)={0x0, 0x401, 0x1000}, &(0x7f00000005c0)=0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000240)={r2, &(0x7f0000000600)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000480)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0xf, 0xf710, r3}, &(0x7f0000000300)=0xc) flock(r0, 0x5) r4 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c) sendto$inet6(r4, &(0x7f00000000c0)="737136f68e17707e9a38b7827324420c6859b8f52028ab47c541346261cc76302dc6b6d767dc3cf28620bbf2494d34b4c08549d880979c8d0098465ba009b4ed6c84e1f9d2476661d18ab5f6e510183d086aab6738e4b06a138718dcc33c986150553c2666e96619d8452a9659a633513fd5ca4049d7b86f1aa254b8082736207ddc6c72cc85dcc2badea3d71c6d2eb97207b576665c41be024a35278d", 0x9d, 0x20108, &(0x7f0000000180)={0x1c, 0x0, 0x8, @empty, 0xb66d}, 0x1c) r5 = socket$inet_udplite(0x2, 0x2, 0x88) preadv(r4, &(0x7f0000000280)=[{&(0x7f0000000200)=""/35, 0x23}], 0x1, 0x0) r6 = socket$inet6_sctp(0x1c, 0x0, 0x84) recvfrom$inet(r5, 0x0, 0x6b59, 0x2, 0x0, 0x800e0062a) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x18, &(0x7f0000000000)=0x41, 0x4) shutdown(r5, 0x1) 00:02:15 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getuid() getuid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) 00:02:15 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x1, 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}}}}}) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f00000002c0)={0x0, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000340)={r1, 0x6}, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, 0x0, 0x0) r2 = shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x3000)=nil, 0x0) shmdt(r2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007d0) r3 = accept4(r0, 0x0, &(0x7f0000000380), 0x20000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000003c0)={0x7, 0x1000, 0x5db, 0x6, r1}, &(0x7f0000000400)=0x10) r4 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f0000000180)={r5, 0xfff, 0x3, 0x3, 0x300000000}, &(0x7f00000001c0)=0x18) 00:02:15 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) select(0x40, &(0x7f0000000000)={0x2, 0x8d31, 0x1, 0x6d8, 0x0, 0x8000, 0x8, 0x1000}, &(0x7f0000000040)={0x1, 0xfffffffffffffff9, 0xfffffffffffff000, 0x3, 0x100000001, 0x1, 0x9, 0xfffffffffffffffe}, &(0x7f00000000c0)={0x1, 0x8b4, 0x4, 0x8, 0xffffffffffffff01, 0x1000, 0x1, 0x4}, &(0x7f0000000100)={0x9067, 0x1}) getsockopt$inet_udplite(r0, 0x88, 0x2, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0xa4d, 0x2002, 0x0, 0x800e00442) shutdown(r0, 0x1) 00:02:15 executing program 0: r0 = socket$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}}}}}) syz_emit_ethernet(0x32, &(0x7f0000000040)={@random="b63862999d95", @local, [], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @empty, "", @empty, "a637cbae18187a1810087ee4b8d0de51"}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bb7) syz_extract_tcp_res(&(0x7f0000000080)={0x41424344}, 0xc5e, 0x29b) syz_extract_tcp_res(&(0x7f00000000c0)={0x41424344, 0x41424344}, 0x1, 0xb63) syz_emit_ethernet(0x1404, &(0x7f00000023c0)={@remote, @random="483d696e1ac4", [{[{0x88a8, 0x3, 0x9, 0x1}], {0x8100, 0x280000001, 0xffffffff, 0xffffffffffffffff}}], {@ipv6={0x86dd, {0x6, 0x6, "a988a7", 0x0, 0x88, 0x40, @local={0xfe, 0x80, [], 0x0}, @empty, {[@dstopts={0x27, 0x0, [], [@enc_lim={0x4, 0x1, 0x8}]}, @dstopts={0x5f, 0x0, [], [@ra={0x5, 0x2, 0x8}, @generic={0x2f, 0x0, "406264f7a03bbdd08bf035946109492f7d6b576d09a8875da311290b1310d772e48207c6dcb6489956cb3fb8d6fd0b12b6e97c24c9b5ea7c250b451aae7a8be6f35c1e378bb7af06b3e92d34565cd0b983d5b02157732d0077550ebdd4db69bac3f63818d9faf5a315775d43411d13c05ef85d25770a1fcf77cca0326243ba461e2868deb0208039b3aa8ae730cd0293ae71f982948c5971457abfb170907c78b8"}, @generic={0x803, 0x0, "62fd021c5a996e4163506282e5477ecf828e62ce85ef2b0a9c5e759d3c466378a57e3e30707478991dc192623f9e42c5a904de1325c9968cc317817a4e8732592f2d7c1d735bf3b48536a0c80570"}, @pad1, @pad1, @ra, @jumbo={0xc2, 0x4, 0xfffffffffffffffe}, @jumbo={0xc2, 0x4, 0x8001}]}, @fragment={0x3e, 0x0, 0x2d, 0x9, 0x0, 0x1ff, 0x68}, @fragment={0x70, 0x0, 0x8, 0x1000, 0x0, 0x401, 0x65}], @tcp={{0x3, 0x3, r1, r2, 0x8, 0x0, 0x0, 0x0, 0x9c, 0x0, 0x2, {[@window={0x3, 0x0, 0x1}, @eol, @mss={0x2, 0x0, 0xf4}, @timestamp={0x8, 0x0, 0x101}, @fastopen={0x22, 0x0, "03ef2edc78922be28f5b2fc60878ee8b"}]}}, {"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00:02:15 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x3, 0xfffffffffffffffc, @loopback, 0x4}, {0x1c, 0x2, 0x2, @mcast1, 0x4}, 0x7, [0x1f, 0x0, 0xffffffffffffff7f, 0xfffffffffffffffa, 0x1, 0x7, 0x5d36, 0xff]}, 0x5c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r2 = dup2(r1, r0) ioctl$DIOCOSFPADD(r2, 0xc088444f, &(0x7f0000000300)="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") getrusage(0xffffffffffffffff, &(0x7f0000000240)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00855) 00:02:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) read(r0, &(0x7f00000000c0)=""/69, 0x45) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e0079d) shutdown(r1, 0x0) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000700)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) shutdown(r0, 0x0) 00:02:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x2}, 0x10) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000010a6866fa7eef2d99a9a3d8d696d094ff3dfcc25006ec9ebcd797ef3a13abcd835af8c363aa25e1529982145957149517bb9e1dad40203fb7eb53bb494f7a55696e84f907d7f855f07129271b8a5b93427c0d0"], &(0x7f00000001c0)=0x4) recvfrom$inet(r0, 0x0, 0xa7573e4c, 0x40002, 0x0, 0x800e00670) shutdown(r0, 0x0) r3 = semget(0x1, 0x0, 0xc2) __semctl$GETZCNT(r3, 0x3, 0x7, &(0x7f0000000200)=""/249) 00:02:15 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000540)=ANY=[@ANYBLOB="aaaaaaaa000000009078ac1400aae000000111009078000000656af3ba004b5800000000005e86fbaf15cc2c19337b6577e414ed93fcedcb9b545eff4f427e796b699672ada732bf48c186a5ce02f4221b194ea0ca972ede59e1f55b8c6de99f52563fc38d0b2c7d0c2b7366125bf5ef348715de443dba2ef468f3475a8c68cbb549bcb10edc35e6b90c745a0461aa48afe2efa63738ac5776baf80e0926220f0a15ac35ab414facf977d11b11c0371641078b53a1a2127abfeafd9002b53b"]) getrusage(0x0, &(0x7f0000000240)) __getcwd(&(0x7f0000000040)=""/146, 0x92) recvfrom$inet(r0, &(0x7f0000000140)=""/242, 0xf2, 0x1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x5}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={r2, 0x3}, &(0x7f00000003c0)=0x8) sendto$unix(r1, &(0x7f0000000400)="fe18d56c3e40df7e593c8282f1dbea67d51b787759ed6df976f1c95214b3eb2ee37754d05dd0d43dd555c288330dccd8158621324ae1329546a5aeff07ab1249fdf21bf11836e9c4c78626a35c964a555b702d0c456c03889913dcbea89483c0234b075e9d9f106267be91281d54c3258e4f3b3a98887fb2dbe5e7bc1243e68e622d50ff1c4fe4f18383ca33eaf75a35c8a2407d8d8895bd4da895b79f33ba643a101603eccfad687a59aa4be37c8ce13a15025dbd6e3c30c75aadf59dd49faa14d6fed9b5651af98b81ff3c3e2b30f254986d0742", 0xd5, 0x20081, &(0x7f0000000500)=@abs={0x1, 0x0, 0x1}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a9) 00:02:15 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = shmget$private(0x0, 0x1000, 0x210, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000040)=""/46) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1, @remote, @local}, 0xfffffc90) setsockopt$inet_mreqn(r0, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast2, @loopback, @rand_addr}, 0xc) lock order reversal: (sleepable after non-sleepable) 1st 0xfffff80003db2d78 udpinp (udpinp) @ /syzkaller/managers/main/kernel/sys/netinet/in_mcast.c:1643 2nd 0xffffffff82733740 in_multi_sx (in_multi_sx) @ /syzkaller/managers/main/kernel/sys/netinet/in_mcast.c:1596 stack backtrace: #0 0xffffffff810e6fde at witness_debugger+0x8e #1 0xffffffff810e6c12 at witness_checkorder+0xf72 00:02:15 executing program 2: poll(&(0x7f0000000080)=[{}], 0x0, 0x8000000000046) r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6(0x1c, 0x20000001, 0xcb) recvfrom$inet(r0, 0x0, 0x2e3, 0xfffffffffffffffd, 0x0, 0xfffffffffffffef7) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket(0x1c, 0x10000005, 0x6) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000240)={0x9, 0x2, 0x8, 0x6}, 0x8) poll(&(0x7f0000000200)=[{}, {r0}, {r0}], 0x3, 0x400) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000000)=""/33, 0x21}], 0x1, 0x0) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000100)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, 0x3ff, 0x9}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000300)=ANY=[@ANYBLOB="1c004e2206000000000000000000000000000000000000000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005971ca94cb187e176ab784914b00"/141, @ANYRES32=r4, @ANYBLOB="010000007f00000080000000050000008e900c00"], &(0x7f00000001c0)=0x98) shutdown(r0, 0x0) #2 0xffffffff81054693 at _sx_xlock+0xb3 #3 0xffffffff8129c309 at inp_setmoptions+0x17c9 #4 0xffffffff812b471d at ip_ctloutput+0x7fd #5 0xffffffff813a0b71 at udp_ctloutput+0x171 #6 0xffffffff81134951 at sosetopt+0x101 #7 0xffffffff8113cf58 at kern_setsockopt+0x158 #8 0xffffffff8113cdf3 at sys_setsockopt+0x33 00:02:15 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180)={0x0, 0xd3c, 0x82, 0xfffffffffffffff9, 0x1, 0x2518}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000200)={r1, 0x3, 0x8}, &(0x7f0000000240)=0xc) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000580)={0xc129, {{0x1c, 0x1, 0x7f, @mcast1, 0x3}}}, 0x88) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000440)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r3, 0xffff, 0x1006, &(0x7f0000000000)={0x3}, 0x10) r4 = accept4(r3, 0x0, &(0x7f0000000040), 0x20000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="490000c30039e5c6381191c90ec1ce00010000b0659bf32a7d449a093dfe6487db49c319a46d135f74db8bf43999ca7f55cc1f760ace87196c8cf44c1aecf91bc6ca303fd28f750148ab72c4fe02943124d791ea519d136ce420ec4c5e5e1e0f000000000000a4f0a19ed3", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x1c) setsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000140)={r5, 0x2}, 0x8) getsockopt$sock_timeval(r3, 0xffff, 0x1006, 0x0, &(0x7f0000000080)) recvfrom$inet(r3, 0x0, 0xff8c, 0x2, 0x0, 0x800e00520) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000480)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x1c) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000280)={r6, 0x9, 0x401, 0x9, 0x7f, 0x7, 0x9, 0x7, {@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r2, 0xfffffffffffffeff, 0x81, 0x9, 0x2, 0x9}}, &(0x7f0000000340)=0xb8) semget$private(0x0, 0x1, 0x2) getsockopt$sock_timeval(r4, 0xffff, 0x1006, &(0x7f0000000500), &(0x7f0000000540)=0x10) shutdown(r3, 0x0) #9 0xffffffff816e68c6 at amd64_syscall+0x436 #10 0xffffffff816ad7cd at fast_syscall_common+0x101 00:02:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x45}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x52, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in={{0x2, 0x1, @rand_addr=0x7fffffff}}, 0x0, 0xfff, 0x4, 0x306, 0x1e6, 0x4, 0x1}, &(0x7f0000000100)=0xa0) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000140)={0x0, 0x4, 0x8, 0xb4a, 0x80, 0x10000, 0x5, 0x71, {@in6={{0x1c, 0x0, 0x7, @mcast2, 0x4}}, r2, 0xf594, 0x401, 0x9, 0x3f, 0x5}}, &(0x7f0000000200)=0xb0) recvfrom$inet(r0, 0x0, 0xfffffca3, 0x0, 0x0, 0x800e00655) shutdown(r0, 0x0) 00:02:16 executing program 0: poll(&(0x7f0000000000), 0x1, 0x4e) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x13c18dbc, 0x0, 0x0, 0x800e009c6) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) readv(r1, &(0x7f0000002780)=[{&(0x7f0000000580)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}], 0x4) shutdown(r0, 0x1) 00:02:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r3 = fcntl$getown(r0, 0x5) r4 = geteuid() fstat(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r0, 0x5) freebsd11_stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgrp(0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000500), &(0x7f0000000e00)=0xb) fstat(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000000b40)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r12 = getpgrp(0x0) r13 = geteuid() freebsd11_lstat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = fcntl$getown(r0, 0x5) freebsd11_lstat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getgid() sendmsg$unix(r1, &(0x7f0000000dc0)={&(0x7f00000003c0)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000740)=[{&(0x7f0000000400)="385fc1184a94216bd20d13c94ef847b6cd05ef15e0b279b83a40119726b94348687ed594c40b300313c5b7366eac21d6482c71121919a5de24b3ead1ac6877d7dc4dab66c369a142a2e3d891a364cf5671792d534c2588d36199ad81efbc1d4496394c329468c5558f48e7f495645863c18d7bc787bd04d853b435f2af6cb513753d294003e7cbdf6eb091120fd463d4535c0b1a8d65958fe150a11c6697dd61af5549cbd4630f9b", 0xa8}, {&(0x7f00000004c0)="e48372e387276bd75b0ab85883292af9311a0d78d2ad931d22b371eb07ee0c65b973b9e79e622680846a0f0c9250", 0x2e}, {&(0x7f0000000500)}, {&(0x7f0000000540)="8773162cdc59ed6db33bab42c381f2993775303febd1b68f9a41ee6852fd63aeaadd5c237ac3ba49e903da58a38734f0a04a3129d38afdd5c5a53ed9cb29dc7c626077bfd67147172945c63f8a1598b79165deeeb1b1d472cf9813dd22ec92cc5f37a4d219ecbd68c49d6b81bbd326a904806bf5fc6022cac0fae802b4adb39ee60e3163d7342e993d8095526195c0bef565256f8f0bb5ef73a861b5bebd4030bbfa3fce901bf704a0e5c8b3f61b50d4fad8f674598e1a9625ac067e5c51f4cc166a293408e50e0c0ff344e4b6e42f8719c460ff", 0xd4}, {&(0x7f0000000640)="c8d11121c43a3480cf16dfc978d0ec1f59661f486dc6e41a7f7c787201f6e3c0728b58c24e6554a64a367f12cb858cf7b2df3f1383a1e5de67685a2ff0ddb751ad9139025696e2159867e31182a87aeb499a356ca430d68a4008fc432b6b029cc36e263d4ade788c2ac9788fec8f980651618c57d46bb43caae8ef154ae33e193746479fcf413742690fcb13e35f4cbb128debeaa3f652947221b905faed485fe05427c446ef552ccee26342843f91818d9ccd0eb151acf46a6cecfd46448aade6d37d912c791bd9", 0xc8}], 0x5, &(0x7f0000000d00)=[@cred={0x20, 0xffff, 0x2, r3, r4, r5}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @cred={0x20, 0xffff, 0x2, r9, r10, r11}, @cred={0x20, 0xffff, 0x2, r12, r13, r14}, @cred={0x20, 0xffff, 0x2, r15, r16, r17}], 0xa0, 0x104}, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000140)={0x6, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x90) recvfrom$inet(r0, 0x0, 0x800e7e90, 0x40002, 0x0, 0x800e0071e) shutdown(r0, 0x0) r18 = accept4(r0, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e, 0x0) sendto$unix(r18, &(0x7f00000000c0)="d7c8abcc63967d40145370479b0c75fec128a06844c581362f4e16ae5acd98cdca3ee5f7b296d5d7fcca81a67a64639314c7c9f03c63b0aa2d42f465c27640a40c4ffc5c3358a20cf89114a00e9c1e43cdb3007103a6c56dd9c10c009f51d441009a33904ee1afa504088da3d3", 0x6d, 0x20108, 0x0, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x1, @broadcast}, 0x10) setsockopt$inet6_group_source_req(r18, 0x29, 0x55, &(0x7f0000000200)={0x9, {{0x1c, 0x1, 0x245, @loopback, 0x8001}}, {{0x1c, 0x2, 0xffff, @loopback, 0x2}}}, 0x108) 00:02:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, 0x0) recvfrom$inet(r0, 0x0, 0x30b, 0x0, 0x0, 0x800e00651) shutdown(r0, 0x0) 00:02:16 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd8, &(0x7f0000000380)={@broadcast, @broadcast, [{[{0x88a8, 0x4, 0x3b}], {0x8100, 0x6, 0x9, 0x4}}], {@generic={0x0, "2fe8dcae7e16281ac895a48719dff28b5fb7b48b663a5f4d2bf995023e40f9d5b056483a0462ef2744977d675cd092acd9f008652f7713b493b42f240b5da4a271750cefa54324cf965b2250b2a8ed3625bac85aff05b6599a2a1e2483dc4c3fac84c8d094a17497365095d97b175bdf8a3c9c29aaf5fe006d875dd4d972f0bf8a40fa70dc63da6b184545ee49db6dd902ff56eb75f7241ea9eee0b623a8222a107fdccf1ba6a80caeac79a2240175e89a64f4012dcc88f30e4e902926bd0d7ac6f5"}}}) writev(0xffffffffffffffff, &(0x7f0000000300)=[{0x0}, {0x0, 0xffffffffffffff50}, {0x0}, {0x0}, {0x0}], 0x5) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCRSETADDRS(r1, 0xc4504445, &(0x7f0000000480)={{"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", "0845591d10768b54a2dcaed61df090946fbd350956993b8a5da3980f6d8f9834", 0xfff, 0x7fffffff}, &(0x7f0000000040)="f73949a842b78ef769d40cfb9f6f38780bd947a9b6a61c0d512b925122bf2c495f647b30806385f11df22b1b2a9edb5a6790453fcffb04f9f907ce782ff79ebc0dc02bf759b19175145b3bef38d509af6770b79af06972c29cae8d5220b8701b3b7f61361cc8350cbdce4eb17fd181b9737db54b8b08c5171b57a100b09773a439bb52c3d71e002617bdd4645dfc85b399620661893987a78cfd34b75c96d351365949426f7e332b97e1db926b919d25aad90c7c9963573ab3f3bdf2419ad536", 0x5, 0x6, 0x800, 0x2, 0xdabd, 0x5e, 0x401}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008d7) 00:02:16 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)=""/7, &(0x7f0000000040)=0x7) syz_emit_ethernet(0x2a, &(0x7f0000000500)=ANY=[@ANYBLOB="aaaaaaaaaaaa7b894b8b5aacba398dffffffffffff08004500001c0000000000009078ac1400aae000080000009078000000006e0561ec6b080d0b5216168384b7383e4e1dbb853ea512857494d58b6d860897"]) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)=""/81, &(0x7f0000000080)=0x51) getsockopt$inet_mreq(r0, 0x0, 0xd, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x800e00479) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000003c0)=""/206, &(0x7f00000000c0)=0xfffffffffffffd02) freebsd10_pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCSETSTATUSIF(r2, 0xc0104414, &(0x7f00000001c0)={0x10}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000240)={0x0, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f00000002c0)=r3, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x1, r3}, 0xc) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f00000004c0)={0xe3e, "d814971419c0dd0478be1a088d0998fe"}, 0x14) 00:02:16 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) freebsd11_getdents(r0, &(0x7f0000000000)=""/233, 0xe9) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x2, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x6, 0x7fffffff, 0x10, 0x7, 0x8, 0xd93, 0x1, 0xdc3, r1}, 0x20) shutdown(r0, 0x1) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000001c0)=0x7, 0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={r1, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={r1, 0x7fff}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000280)={r1, 0x7ff, 0x5, 0x3, 0x1c, 0x6, 0x7, 0x32, {@in={{0x2, 0x1}}, r1, 0xf29, 0x5, 0x800, 0x1ff, 0x7}}, &(0x7f0000000340)=0xb8) r3 = getgid() freebsd11_lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r3, r4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000440)=0x1475, 0x4) recvfrom$inet(r0, &(0x7f0000000480)=""/156, 0x9c, 0x82, &(0x7f0000000540)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000580)={0x6, 0x6, 0x800, 0x101, 0x100, 0x8, 0x6fe0, 0x1f, r2}, &(0x7f00000005c0)=0x20) unlink(&(0x7f0000000600)='./file0\x00') getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000640)={r1, 0x2}, &(0x7f0000000680)=0x8) sendmsg$unix(r0, &(0x7f0000000b40)={&(0x7f00000006c0)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000a80)=[{&(0x7f0000000700)="c25060c25e09edb052a08eafc60c6daa493c9879b261685b389a5973809464ca66532abf66eefc42cad66d6c4f0814d8ea2f041ad0c1b445a28ae60576fa8d56535de2cbc247a1eac9eddf201751a863ccecbefdbb7433fa868b8e31ab0ebcfb1f75e6464dab3e8f9a80ebf23051e1ba20375b1873b3ffb674592fa967d132076479e617b5f30e08d5c0343a38e1555cfcaff506a0f396c19be36536e3117322532042ecbfc2575dfcaa394c6ad409ee3aeb1285680f019ebdd669f25e42149ce45f4e3024b705fa75067b5b6386b42b41dac2e7a55ea45bc4050b8c6f0f514e33e23fa025050529123bc6dcaa", 0xed}, {&(0x7f0000000800)="63b6cbe0e3bf2107ed68255c5c972184ea17680b7cf9ac39862ce69d11e1f0ded4f8904cea8486864af1c78b", 0x2c}, {&(0x7f0000000840)="c0a35e089a3143d6b5138b4d", 0xc}, {&(0x7f0000000880)="2238c62cb63cf61c07b73224edfd6536e13439c9211766c69b64b335b53513c0d747b03b9f5b71a6e4abb9817aa2e67fe25604dcca1369783d94dbee33daecc0cef4178eaf42f26db7e8b3a86a78d588d88acd1e15f1b18eb7af41123fe4f8ee2a8bf136345f4171c55d2be9175aea42fbb0a6e50f2f4963a418a0641dbc58eec77547fec061d82ea5662db35c29f6082c0a3e969176d39fb2d914f3c085d9db9ec86ae0bda03e7cf6538977830aede96463fa30bde11a0afd010d6186169e0829eae993a4cd40266cdd11284d51a32a1b5f13", 0xd3}, {&(0x7f0000000980)="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", 0xfe}], 0x5, &(0x7f0000000b00)=[@rights={0x20, 0xffff, 0x1, [r0, r0, r0]}], 0x20, 0x8}, 0x8) getrusage(0xffffffffffffffff, &(0x7f0000000b80)) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x12, r0, 0x18) r5 = getuid() pipe2(&(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) fchown(r0, r5, r3) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000c80)=0x7, 0x4) ioctl$DIOCADDRULE(r7, 0xcbe04404, &(0x7f0000000cc0)="285de882ebe5a02814d30ea9bb14cd8a9b3887c04b88e7017c99478690885161fe7e443237a6e2a5ac1f7af0621f9a8cdbe99fac4eca878fef5d2b76b5cdf5b9882f739d8a8e1510c6adf0ad8eeaaba467784c43e111391ad7098289990900759a70377cc4ff71e851917b155362906a578b6093e1819738722894168197d33875af39e459abb1b52a179cffe7f2ec46221f") getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r6, 0x84, 0x1b, &(0x7f0000000d80), &(0x7f0000000dc0)=0x4) bind(r6, &(0x7f0000000e00)=@in6={0x1c, 0x1, 0x8001, @empty, 0x2}, 0x1c) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000e40)={r1, 0x1000, "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"}, &(0x7f0000001e80)=0x1008) getrlimit(0x7, &(0x7f0000001ec0)) setsockopt$inet_msfilter(r6, 0x0, 0x4a, &(0x7f0000001f00)={@multicast2, @local={0xac, 0x14, 0x0}, 0x1, 0xa, [@broadcast, @multicast2, @rand_addr=0x8001, @loopback, @loopback, @broadcast, @loopback, @loopback, @multicast2, @empty]}, 0x38) 00:02:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x3) recvfrom$inet(r0, 0x0, 0xd, 0x0, 0x0, 0x800e009a4) 00:02:16 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa3f7d3e2e997208004500001c0000000000009078ac1400f9e00c00011100907800000000a3219ab6e740eca44548fcc47d7c9d3ac80e7b7719d346903326c7cf"]) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00cc6) 00:02:17 executing program 3: r0 = socket$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}}}}}) setrlimit(0x5, &(0x7f00000000c0)) recvfrom$inet(r0, &(0x7f0000000040)=""/5, 0x5, 0x40000, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x10) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xe4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d21) 00:02:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000100)=""/20, 0x14}, {0x0}], 0x2) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xffffff8e, 0x0, 0x0, 0x800e0056d) shutdown(r1, 0x0) readv(r2, &(0x7f0000000400)=[{&(0x7f0000000000)=""/185, 0xb9}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) shutdown(r2, 0x0) 00:02:17 executing program 2: poll(&(0x7f0000000100), 0x20000000000000d2, 0x4e) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r0, 0x1}], 0x1, 0xfffffffffffffffb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfffffee9, 0x0, 0x0, 0x800e00901) ppoll(&(0x7f0000000000), 0x200000000000000e, &(0x7f0000000080)={0x6, 0xec95}, 0x0, 0x0) shutdown(r1, 0x0) 00:02:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000100)=""/209, 0xd1}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r1, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x7fff, 0x10000}, &(0x7f0000000040)) readv(r2, &(0x7f00000009c0)=[{&(0x7f0000000340)=""/250, 0xfa}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) shutdown(r2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='htcp\x00', 0x5) 00:02:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ftruncate(r0, 0x40) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f0000000040)={0x100, 0xdb1}) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f00000000c0)={0x4a}, 0x43b) setsockopt(r0, 0x0, 0xfffffffffffffffd, 0x0, 0x21b) read(r1, &(0x7f0000000100)=""/12, 0xc) geteuid() freebsd11_mknod(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xffffff99, 0x2, 0x0, 0x800e00769) shutdown(r0, 0x0) 00:02:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000180)={0x8001}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ftruncate(r1, 0x0) recvfrom$inet(r0, 0x0, 0x100000007, 0x2, 0x0, 0x800e00527) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) shutdown(r0, 0x0) r3 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_int(r3, 0x29, 0x3f, &(0x7f0000000000)=0xfff, 0x4) 00:02:17 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000000)=0x9, 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}}}}}}) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), 0x8) r1 = open(&(0x7f0000000240)='./file0\x00', 0x200, 0x80) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000280)={@in6={{0x1c, 0x0, 0x10000, @local={0xfe, 0x80, [], 0x0}, 0x7fc6}}, 0x0, 0x40, 0x1, 0x3}, &(0x7f0000000340)=0x8c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000380)={r2, 0x400, 0xf, 0x3, 0x20}, &(0x7f00000003c0)=0x18) recvfrom$inet(r0, 0x0, 0x0, 0x40002, 0x0, 0x800e00509) r3 = socket(0x10, 0x5, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000180)={r4, 0x80, 0x3, 0x9, 0x7fffffff}, &(0x7f00000001c0)=0x18) 00:02:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000000)=""/196, 0xc4}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) r1 = dup(r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000100)=0x2, 0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00496) shutdown(r1, 0x0) recvmsg(r2, &(0x7f0000003280)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000180)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x2) shutdown(r2, 0x0) 00:02:17 executing program 0: poll(&(0x7f0000000000), 0x1, 0x4e) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x13c18dbc, 0x0, 0x0, 0x800e009c6) shutdown(r0, 0x0) r1 = shmget(0x2, 0x2000, 0x40, &(0x7f0000ffc000/0x2000)=nil) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x20000, 0x88) getsockopt$inet6_udp(r3, 0x11, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000001c0)={@rand_addr, @multicast2, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000240)={@local={0xfe, 0x80, [], 0x0}, r4}, 0x14) getsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000000)={@empty, @multicast1}, &(0x7f0000000040)=0x8) shmctl$IPC_INFO(r1, 0x3, &(0x7f00000000c0)=""/205) 00:02:17 executing program 0: r0 = socket$inet(0x2, 0x5, 0xb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000000)={0x40}, 0x10) r2 = accept$inet(r1, 0x0, 0x0) accept4$inet(r2, 0x0, &(0x7f0000000040), 0x10000000) recvfrom$inet(r1, 0x0, 0xa4d, 0x0, 0x0, 0x800e00442) shutdown(r0, 0x0) freebsd11_fstat(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) lchown(&(0x7f0000000080)='./file0\x00', r3, r4) 00:02:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040)={0x3, 0x4}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1043, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x100000007, 0x2, 0x0, 0x800e0067e) shutdown(r0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:02:18 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\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') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000300)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x80, 0x9, 0x7, 0x5, 0x3}, &(0x7f0000000240)=0xa0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000003c0)={r2}, &(0x7f0000000400)=0x8) __getcwd(&(0x7f0000000280)=""/85, 0x55) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file1\x00') 00:02:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000), 0x4) recvfrom$inet(r2, 0x0, 0x5e9a, 0x2, 0x0, 0x800e0064e) shutdown(r2, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:02:18 executing program 1: poll(&(0x7f0000000040), 0x2000000000000014, 0x4e) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xc83df61c, 0x0, 0x0, 0x800e0086e) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000080)=0x8) r3 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback}}, r2}, 0xb4) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0xfffffffffffffffd}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000200)={r4, 0x6, 0x200, 0x67, 0x100000000, 0x5, 0x4ea, 0x1, {@in6={{0x1c, 0x2, 0xc, @mcast2, 0x8001}}, r4, 0x9, 0x3, 0x2, 0xce7, 0x6}}, &(0x7f0000000040)=0xb0) shutdown(r0, 0x0) 00:02:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000080)={0x0, 0x214, &(0x7f00000007c0)=[{&(0x7f0000000180)=""/88, 0x58}, {0x0}, {0x0}, {0x0, 0x1bf}, {0x0}], 0x1000000000000009, 0x0}, 0x2) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x6e0aeed7badb2a0f, 0x0, 0x0, 0x800e00756) shutdown(r1, 0x0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x106) readv(0xffffffffffffffff, 0x0, 0x0) shutdown(r2, 0x0) 00:02:18 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$unix(r0, &(0x7f0000000000)=""/63, 0x3f, 0xc1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8) syz_emit_ethernet(0xff99, &(0x7f0000000200)={@random="3ab7adb92ddc", @broadcast, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @broadcast, @remote={0xac, 0x14, 0x0}, @empty, @broadcast}}}}) getpid() getpgid(0x0) getpgid(0xffffffffffffffff) r1 = getpgrp(0xffffffffffffffff) getpgrp(r1) recvfrom$inet(r0, &(0x7f0000000080)=""/70, 0x46, 0x81, &(0x7f0000000100)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008a5) 00:02:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) getpid() recvfrom$inet(r0, 0x0, 0xfffffef7, 0x2, 0x0, 0x800e00845) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000001080), &(0x7f00000010c0)=0x4) ioctl$DIOCKILLSRCNODES(r1, 0xc080445b, &(0x7f0000000080)="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") accept(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], &(0x7f0000000040)=0xb) shutdown(r1, 0x0) 00:02:18 executing program 3: syz_emit_ethernet(0xfffffffffffffdc3, &(0x7f0000015e15)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3]}, @mcast2}}}}}}}) syz_emit_ethernet(0x1146, &(0x7f0000000000)={@empty, @remote, [{[{0x88a8, 0xc442000, 0x552, 0x3}], {0x8100, 0x2, 0x3, 0x2}}], {@ipv6={0x86dd, {0x9, 0x6, "0ad3e5", 0x1108, 0x1f, 0x7, @empty, @ipv4={[], [], @rand_addr=0x8}, {[@fragment={0x8c, 0x0, 0x2, 0x1, 0x0, 0x6, 0x65}, @dstopts={0x3f, 0x2, [], [@jumbo={0xc2, 0x4, 0x2}, @ra={0x5, 0x2, 0x1000}, @jumbo={0xc2, 0x4, 0x8}]}, @dstopts={0x23, 0x204, [], [@generic={0xac, 0x3, "f2e3f0"}, @enc_lim={0x4, 0x1, 0x7}, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x1}, @enc_lim, @generic={0x168c, 0x1000, "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"}, @enc_lim={0x4, 0x1, 0xffffffffffffffff}, @ra={0x5, 0x2, 0x1}, @ra={0x5, 0x2, 0x3f}, @enc_lim={0x4, 0x1, 0x6}]}], @udp={{0x0, 0x2, 0x8}, {"c45cee173d7209b698e07a31fe4314ccda4fbe6e834dd1f805d4f8cf8dadcc5b20a6f2544bfb6dfd71bdd5ac627a22a5af7bae78c1135598065ba860fa3d66e40d0002f94f88e2c985251dbb8ece8101b819512d903a8e17efd6f4b7c2acc35d8eda812afb55e236d74e261619a24cdde80216ef0cc1a1f002f3dd1ba1febe5c05bf34564be233b3d5a56ec43b242f04bae5a153873dbbe4ce7fc564b4afa451d67efd8c811554a732650b677d62885c"}}}}}}}) syz_emit_ethernet(0x9c, &(0x7f0000001180)={@empty, @empty, [{[{0x88a8, 0x0, 0x3}], {0x8100, 0x2, 0x666, 0xaf}}], {@ipv6={0x86dd, {0x6, 0x6, "c88569", 0x5e, 0x1b, 0xfff, @local={0xfe, 0x80, [], 0x0}, @mcast1, {[@fragment={0x2a, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x5, 0x67}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0xfffffffffffffffa, 0x100, "7c4df7b3282f480439b688db69326a40ecd5450d633447abde30a9c6dc3aad1af79b867e701f8e71c3ba31aadc6d252c61a454bed6efc5d531fc574983265cc79a8590e589be029401a163ac596d"}}}}}}) clock_getres(0x4, &(0x7f0000001240)) 00:02:18 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@empty, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, 0x0}, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xf7e3}, &(0x7f0000000100)=0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000000)={r3, 0xdd1e, 0x9, [0x7, 0x1, 0xd87e, 0x6, 0x2, 0xffffffff, 0x100000000, 0x7ff, 0x100000000]}, &(0x7f0000000240)=0x1a) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a7) 00:02:18 executing program 3: setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080)={0x6}, 0x10) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000040), 0x4) recvfrom$inet(r0, 0x0, 0xfffffffffffffdb4, 0x40002, 0x0, 0xd921ab5507e0bfb4) shutdown(r0, 0x0) socketpair(0x17, 0x20000003, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000200)={0x0, 0x94, "ca9ca4a6b3afffda4ac27072ddb901b8ceab57a375f17b889782a2f29328153454aa5631144717955b3d3ac8e1aee635bbe7fe5951d52c2ae4669a68d48209842a692ba47fd8fa504d677ef507ac74113507dbd9299bc85e4eb74674cb684a2c4ee9fa51d630540e001965f186386564a428ebee39f6046dc43dc7a402c664d0dc3783bb19b1e38e75a3e3eb65d22736830217ba"}, &(0x7f00000002c0)=0x9c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000340)={0x0, &(0x7f0000000300)=[@in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f00000003c0)={r3, 0x200, 0x0, 0x8, 0x7, 0x5, 0x6, 0x0, {@in6={{0x1c, 0x2, 0x7fffffff, @remote={0xfe, 0x80, [], 0x0}, 0x9}}, r4, 0x0, 0xe3, 0x7, 0x5, 0x7}}, &(0x7f0000000480)=0xb0) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000980)={r5, 0x8, 0xd5, 0x7, 0x9, 0x2, 0x7, 0x8000, {@in6={{0x1c, 0x1, 0x9, @mcast2, 0x5}}, r3, 0x1, 0x20006, 0x40, 0x6, 0x7f}}, &(0x7f0000000a40)=0xb0) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xc0, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000940)={r4, 0xff}, 0x8) readlinkat(r6, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/188, 0xbc) recvmsg(r1, &(0x7f0000000900)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f0000000840)=[{&(0x7f00000004c0)=""/95, 0x5f}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000680)=""/173, 0xad}, {&(0x7f0000000740)=""/93, 0x5d}, {&(0x7f00000007c0)=""/124, 0x7c}], 0x5, &(0x7f00000008c0)=""/15, 0xf}, 0x40040) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000001e40)={r4, 0x8001}, &(0x7f0000001e80)=0x8) recvmsg(r1, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000a80)=""/200, 0xc8}, {&(0x7f0000000b80)=""/3, 0x3}, {&(0x7f0000000bc0)=""/83, 0x53}, {&(0x7f0000000c40)=""/157, 0x9d}, {&(0x7f0000000d00)=""/92, 0x5c}], 0x5, &(0x7f0000000e00)=""/4096, 0x1000}, 0x40000) 00:02:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000004fc0)=[{&(0x7f0000003b40)=""/206, 0xce}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x2) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e0075f) shutdown(r1, 0x0) shutdown(r2, 0x1) 00:02:18 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$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}}}}}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000080)=0x80, 0x4) recvfrom$inet(r1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0) accept4(r3, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x30000000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d67) 00:02:18 executing program 0: getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) poll(&(0x7f0000000040), 0x2000000000000014, 0x4e) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xdeb, 0x0, 0x0, 0x800e00598) r1 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r0, 0x80}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{}, {r1, 0x80}], 0x2, 0xff) r2 = accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="5c0000001eb8dc3c9bc003000000bfe9dff15898c0b664981eeaf764ff80e2c1c87600de2a22c33f10c94a58efacbf467a2e4037170790167b71dff5ba10cb9360164cfc7064cfe7f741615028bef00d6654b1dde115bbe5e6468968a3832ea9"], &(0x7f0000000180)=0x64) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000380)=ANY=[@ANYRES32=r3, @ANYBLOB="62d52b002eae74f7695283ce1a152d5700cbcff15a1464fcf7aa6e05012568621ef02faf4486c4a0982e000000000027104b82df27da3c2ca364a22a7fc109b2670ca112d0028069909c9473efe43fa0cf63fb70b186a65ed2fe04a96b"], 0x33) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) fchown(r2, r4, r5) shutdown(r0, 0x0) 00:02:18 executing program 2: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000800)=ANY=[@ANYBLOB="00000000000000000000c05ab6244839000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000054541beb000000000000000000005b552322ee0d25c85eac3de85117d766e5e644ab892d9c2323213d988a2efe53087ded5c40107a0f9cea0d84d64ea849fee24acfc477f387424b2fed9f6eeef61b2e91a63c731f569ff18552bb5bee138797f8925bf9e473fba6f1bcf6691c5d645edc4d3ab562"], &(0x7f00000006c0)=0x6e, 0x20000000) setsockopt$sock_timeval(r0, 0xffff, 0x400001006, &(0x7f0000000700)={0x0, 0x10008}, 0xd) recvmsg(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000380)=""/229, 0xe5}, {0x0}], 0x2, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x8a6b88c4, 0x0, 0x0, 0x800e0063a) clock_getres(0x0, &(0x7f0000000000)) readv(r1, &(0x7f0000001340)=[{&(0x7f00000000c0)=""/216, 0xd8}, {0x0}, {0x0}, {0x0}], 0x4) fstat(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) recvfrom$inet(r1, &(0x7f0000000740)=""/158, 0x9e, 0x40080, &(0x7f00000001c0)={0x2, 0x2, @multicast2}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x49, &(0x7f0000000040)={@remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @broadcast}, 0xc) accept4$inet(r1, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000340)=0x10, 0x30000000) shutdown(0xffffffffffffffff, 0x0) 00:02:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/93, 0x5d}, {0x0}], 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x100000211, 0x0, 0x0, 0x800e008a9) shutdown(r0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000240)=""/62, 0x3e}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) shutdown(r1, 0x0) freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r1, &(0x7f00000000c0)) ioctl$DIOCIGETIFACES(r2, 0xc0284457, &(0x7f00000001c0)={0x10, &(0x7f0000000580)="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", 0x7, 0x1, 0x80000000}) 00:02:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000100)=""/20, 0x14}, {0x0}, {0x0}], 0x3) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xffffff8e, 0x0, 0x0, 0x800e0056d) shutdown(r1, 0x0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) readv(r2, &(0x7f0000000140)=[{&(0x7f0000000000)=""/198, 0xc6}, {0x0}], 0x2) shutdown(r2, 0x0) 00:02:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xba13, 0x2, 0x0, 0x800e0075d) shutdown(r0, 0x0) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$DIOCBEGINADDRS(r2, 0xc4704433, &(0x7f0000000040)="9727706325a535a8036cb6097a3aab83e87e36d120ccfea735b7f406359ac35f9dc15b21c4ebe816d81bde5cf38a8a1ccb7bc5e63be2aecb68a8bcbe302d6b1ee90b47f9dc8bcf89263b8646e607e22b080c04d84285af9377f32b6ef0f5a53c2e0f46ed4d5052282b3d9d731519d5e0cc84fa16dda3abe00e8ed2a1af49a111") 00:02:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$getflags(r0, 0x5) recvfrom$inet(r0, 0x0, 0xa4d, 0x2002, 0x0, 0x800e00389) shutdown(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000000)="e2938878098d11771f29b17905aa130901b34c3c16bdeb68408d344e580fbce4ea4cc2f03d0b284441375eea603734e59ce14ff40a5aeec3376e037c8ada41452ba76955e18e65cd7a335f2d701438ea2a373bdcf2a8d95e10544c5553923b738c2cbf4e9062bbd17a71a2a60cd354ad4adb8ad341d98b9d25d2a9c0bdf19ddb4ca90267e3cc6a34f0cab964fbd74d14e459625b4a398db873054b8d7798d454c4bd59fea897867b3dff5d40f279bf5461fc343a50706e22c872b5c3193b93c39def6f7a4849a5a317afd1c7a0965841615622666b996444822d443e0b45baca1a1abac62255f4175e38d9", 0xeb) 00:02:19 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r2 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000180)={r3, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in]}, &(0x7f00000001c0)=0x10) setsockopt$inet_tcp_buf(r2, 0x6, 0x2027, &(0x7f0000000240)="f488fee860274381a74b08475e2e0d66831d628e671f57e1e00cd587a812560c55bde9cb1b973a752a315c64381fd0a7d2f990a602612d540ff2bd2ec1e53ac7466ba812c8069c417ff85df88c61b17f32b01ba8712ccb069e6a4dda814be72d1604a6bb18a39f3b734b25f1fa91ec84bb9a87977c01ac", 0x77) getsockopt$inet_int(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00745) 00:02:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f00000000c0)={0x0, {{0x2, 0xffffffffffffffff, @local}}}, 0x90) recvfrom$inet(r0, 0x0, 0xffffff01, 0x0, 0x0, 0x800e005ad) shutdown(r0, 0x0) 00:02:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) nanosleep(&(0x7f0000000000)={0xff, 0xffffffffffffff00}, &(0x7f0000000180)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/150, 0x96}, {0x0}, {0x0}, {0x0}], 0x4) recvfrom$inet(r2, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e008e1) shutdown(r1, 0x0) recvmsg(r2, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000040)=""/67, 0x43}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) shutdown(r2, 0x0) 00:02:19 executing program 1: msgget(0x3, 0x50) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000080)={0x0, 0xba, 0x1, 0xfffffffffffffff8, 0x8, 0xffffffff00000000, 0x0, 0x0, {@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0xdf04, 0x7, 0x2, 0x2, 0x4}}, &(0x7f0000000140)=0xb8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000180)={r1, 0x4, 0xf, 0x1, 0x5}, &(0x7f00000001c0)=0x18) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCRGETTSTATS(r4, 0xc4504440, &(0x7f0000000300)={{"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", "f83d1a0bab6f77b256bd7eb68fb849065d6a9d8ae9ffb8679ca30eb1b0362530", 0xffffffffffffffe1, 0x5}, &(0x7f0000000200)="c82e08eea40adc7e7ad51a8bff7dc0e9f3e34ae2483277343a20f4186709d02d080d9757c0f6d6143d99de60a06ca9efd9937bed9202f3a64fbda1bbab9a4a0ce9fc1d9159441bacc9fdfe8dd0b573703dee2cf8ccbf5eced36afeab398ed505d36848727be817c0623620bec4d10887ea441d947a1dbe26dcaeff5d9acfc3332759d4d7761a0d5a57476a67bd15ad7091c0b3100d8ce7710424d3caabc054553b4d11055db13b66bf6e0139c603c5a10b2b5f49a8b3a1d3b68550aefb9cb4d5df56bff7b3530b7979d1854610e5038de238421b5c285f074abe0229f3e6a3211c070541", 0x0, 0x2, 0x9, 0x4, 0x5, 0x7041, 0xffffffffffff8000}) ioctl$DIOCRGETTSTATS(r4, 0xc4504440, &(0x7f0000000840)={{"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", "a1f0c396a3dd849874b7578a08fd857aefc84375443e230e9783ec29bddc7ffb", 0x9bc4, 0x378}, &(0x7f0000000780)="565e7e0f047e394feb6a81981d6eb9313455b9175e30a774fac8075375d2f71b30117d9ec9ce3bf8cd6f9de2ab011ec0b8988ea970712b3786d2e5fe3d7c955fee26866cc5d0b91a868c2a0e8e40a376664efc299f9a8962dc7d83c812edc0036fb415104e2b8ff58c97577bdae572d108f61b148c9e20d2a2f9d98cf3747885f0c5e1441bcdca987270eb23d56b792b4bbd1a55ee6ba4fafd5a64f1e5eecca6da4d2ee3f9785d031d9d662001a0137ee8062b90b5a3", 0x691, 0x400, 0x100000000, 0x8001, 0x1ff, 0x2, 0x7fffffff, 0x4}) recvfrom$inet(r0, &(0x7f0000000cc0)=""/65, 0x41, 0x40000, &(0x7f0000000d40)={0x2, 0x1, @multicast2}, 0x10) shutdown(r4, 0x1) ioctl$DIOCSETTIMEOUT(r4, 0xc008441d, &(0x7f0000000d80)={0x1ff, 0x96}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000dc0)={r3, 0x200, 0x2, 0x2, 0x5, 0x9}, 0x14) setrlimit(0xa, &(0x7f0000000e00)={0x0, 0x349391f5}) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000e40)={@in6={{0x1c, 0x0, 0xb807, @rand_addr="7d7b9e71d695dc61935c298f69242b95", 0x5}}, r3}, 0x84) getresgid(&(0x7f0000000f00), &(0x7f0000000f40), &(0x7f0000000f80)) clock_gettime(0x4, &(0x7f0000000fc0)) ioctl$DIOCGETALTQV1(r4, 0xc1304430, &(0x7f0000001000)="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") getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000002000), 0xffffffffffffffff) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x50, &(0x7f0000002040)={0xff, {{0x1c, 0x3, 0xd8, @mcast1, 0x8}}}, 0x88) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000002100)={@in={{0x2, 0x1}}, r1}, 0x8c) unlink(&(0x7f00000021c0)='./file0\x00') getpeername$unix(r0, &(0x7f0000002200)=@file={0x0, ""/108}, &(0x7f0000002280)=0x6e) bind$inet6(r0, &(0x7f00000022c0)={0x1c, 0x3, 0x8, @empty, 0xa2}, 0x1c) r5 = accept4(r0, &(0x7f0000002300)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000002340)=0x1c, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f0000002380)={0x2, 0x8, r2}, &(0x7f00000023c0)=0xc) sendmsg$inet_sctp(r0, &(0x7f00000025c0)={&(0x7f0000002400)=@in6={0x1c, 0x1, 0x6d33, @empty, 0x1000}, 0x1c, &(0x7f0000002540)=[{&(0x7f0000002440)="aff1c94a817587169ddc417b7938d6776216fa", 0x13}, {&(0x7f0000002480)="7d04ddc178966cb4a9e60d9868a686ae060bd34eb67a57465a9a82807c137a8b68ac9e2687391ebc3b12325160838a3039a555b69d099714cb9a5b651092872db88d2383878518fdc5c41cca39551304d8cdb55ee3223cf638ae2db9d6a5974ef8fcb7b39e86912d45a20ecdf793134c9918ccda118659faad35cfa70a82cce8c5bf1724cbd2f5e78da3d5c93aea6016ba96448a67c4e72be91a78b080cc013a23d103ca83ddfba4f9fd7c2206", 0xad}], 0x2, &(0x7f0000002580)=[@authinfo={0x10, 0x84, 0x8, {0x3ff}}, @sndrcv={0x2c, 0x84, 0x2, {0x7, 0x81, 0x100, 0x0, 0x3, 0x1ff, 0x4, 0xb1, r6}}], 0x3c, 0x105}, 0x1) sendmsg$inet6_sctp(r4, &(0x7f0000004b80)={&(0x7f0000002600)=@in6={0x1c, 0x3, 0x67, @mcast1, 0x8}, 0x1c, &(0x7f0000004a80)=[{&(0x7f0000002640)="85318592ea0c1f2111f5056d7fa7219f7c8fec66c1ab6c73058bfdbc3731e2d7cf0a58838368bf59fda0eb2befb59a22be66d76d86f192df9b9fd4de92f6643a6a24d546a6956ce44230d3b3775928726de25811d17e82968ef8f93c2ed2b6ea1daddefb6f34eeadcb609b7df2dba1c7bf42086064dc5e3771b9692bde013c5bc910aefba639117ce869dc388d377806fe5432e4752848fd1816a3a85c3158745183a8967fa21bebce67af4d49067296c051990f3c8295250e96f10a170a382f70109f71ab7c9e9e9230777b41", 0xcd}, {&(0x7f0000002740)="77fe6c99075de79d79595b4411463184220082c25369eba9bebf1fd92e3d5082f38ed8e7d993b5ab3f3a067b8c8b428647d3b15b8df7686efb75c16916802151d24a9e0d9a4eb6b83588a351cef89893e95ce051b8ed10b3cde0fac13662b7f311d9c657806a18fac9e698608b03648bec09e84cf59d8f6e2116190cb40a597b35", 0x81}, {&(0x7f0000002800)="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", 0x1000}, {&(0x7f00000048c0)="a4a787feb2708988e4db806550ee94d41c54b541cdcab138b08689ff5dbc28b0da4a0edb0a4871700632e050be403a48d35ccb94dbc02e20a511f9366bfff34876eef5fd4eb358273b968f5672a6d31c70a67bd4c31729bf89f713b395d932eaefd82d31", 0x64}, {&(0x7f0000004940)="3d00e01e1cad4c", 0x7}, {&(0x7f0000004980)="eea7d4d20ad062b98c342713279b6c9e47a1027c4cac2d8c2135a5969c98359e0c71f6c8e0d812ed6874de8ee6ef58a1ce360c099f325efcf7287e4e6fe654339c2d2e6ac521ab94d311230cfbf8f488e2d245ff77c9a674f243e0cb50cf01b6bec51ee4e84f5396e332248456aff41df683962a8bb7d8c020f4aa283baf3467b3f9acbc34110bb70f4e7336d488b49a63da0b31089e6739b96cf37ec7dd657f08505cacc61973c5e5a72794ff4f167bf5653ebf98f089cce424f2fa476faa41da5e66f8a719e9418676ce0d5f252181978dec44878f2e07b9e731205c7bc72e2c", 0xe1}], 0x8, &(0x7f0000004b00)=[@sndrcv={0x2c, 0x84, 0x2, {0x20, 0x0, 0x0, 0x9, 0x4, 0x0, 0x5, 0x454, r3}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x20, 0x8, 0xf4, r1}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast1}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}], 0x80, 0x81}, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000004bc0)={@in6={{0x1c, 0x0, 0x9, @mcast1, 0x800}}, r1}, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000004c80)={r3, 0x7, 0x2, [0x0, 0x80000000]}, &(0x7f0000004cc0)=0xc) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f0000004d00)={0x2}, 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000004d40)={r1, 0x400, 0x4, [0x5, 0xffffffff7fffffff, 0x80000000000, 0x200]}, 0x10) 00:02:19 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000080)=""/39, 0x27, 0x40041, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x57, 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}}}}}) msgget(0xffffffffffffffff, 0x0) 00:02:19 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000540)='./file1\x00', 0x0, 0x40) r2 = accept$inet(r0, &(0x7f0000000040), 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0), 0x4) execve(&(0x7f0000000100)='./file0\x00', 0x0, &(0x7f0000000480)=[&(0x7f0000000340)='\xa9^$\x00', &(0x7f0000000380)='-+@\x00', 0x0, &(0x7f0000000400)='\x00', 0x0]) msgget$private(0x0, 0x280) fcntl$dupfd(r0, 0x11, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) r3 = shmget$private(0x0, 0x1000, 0x14a, &(0x7f0000ffc000/0x1000)=nil) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f00000004c0), 0x4) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000500)=0x4) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x4083}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x8000, r4}, 0xc) shmctl$SHM_LOCK(r3, 0xb) 00:02:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setrlimit(0x5, &(0x7f00000000c0)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00d58) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000180)=""/231, 0xe7}, {0x0, 0x7}, {0x0}], 0x100000000000022d) r2 = dup(r0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000080)) recvfrom$inet(r3, 0x0, 0xffffff8e, 0x0, 0x0, 0x800e0056d) getsockopt$inet_udplite(r2, 0x88, 0x4, &(0x7f0000000040), &(0x7f0000000280)=0x4) shutdown(r2, 0x0) ppoll(&(0x7f0000000100)=[{r3}], 0x1, 0x0, 0x0, 0x0) shutdown(r3, 0x0) 00:02:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080)={0x9}, 0x10) r1 = dup(r0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, 0x0, 0x5298f83365f717e7, 0x0, 0x0, 0x800e00686) shutdown(r1, 0x1) 00:02:19 executing program 0: poll(&(0x7f0000000040), 0x2000000000000014, 0x4e) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xf, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0xd}, 0x8) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x6c9, 0x0, 0x0, 0x800e003d5) recvfrom$inet(r2, &(0x7f0000000000)=""/20, 0x14, 0x2, 0x0, 0x0) shutdown(r2, 0x1) 00:02:19 executing program 0: 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$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000040)={@remote, @multicast1}, 0xc) recvfrom$inet(0xffffffffffffffff, 0x0, 0x266, 0x2, 0x0, 0x800e00809) r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0x1c, 0x10000000) r1 = open(&(0x7f0000000240)='./file0\x00', 0x100, 0x80) faccessat(r1, &(0x7f0000000280)='./file0\x00', 0x8a, 0x1000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x2, @broadcast}}, 0x0, 0x3f, 0x4, 0x90, 0xc3, 0x3f, 0xfff}, &(0x7f00000001c0)=0xa0) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000200)={0x32, 0x9, 0x4420, 0xf0, 0x10000, 0xffff, 0xa4a2, 0x5, r2}, 0x20) 00:02:19 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCGETADDR(0xffffffffffffffff, 0xc4704436, 0x0) dup2(r0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007e6) r1 = dup(r0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') 00:02:19 executing program 0: poll(&(0x7f0000000040), 0x200000000000002e, 0x4e) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) lseek(r0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0084e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x10101, 0x0, 0x0, 0x800e00771) readv(r2, &(0x7f0000000600)=[{&(0x7f0000000240)=""/39, 0x27}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) shutdown(r2, 0x0) 00:02:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x80010, r1, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="04000000008004010500ff01"], &(0x7f0000000040)=0xc) shutdown(r0, 0x1) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000080)={0x10}) recvfrom$inet(r0, 0x0, 0x100000211, 0x0, 0x0, 0x800e00839) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000006c0), &(0x7f0000000100)=0xb) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$DIOCRDELTABLES(r1, 0xc450443e, &(0x7f0000000240)={{"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", "8f159ece3f6680cb939bb1cc3d35f4f83704e30c5e5f2576d3f16d1bd303c921", 0x10001, 0x3}, &(0x7f00000001c0)="e9c14a37194eba75ac560333c34622dd7fe0170467ad1d92a0d8b964765adf9d1f56f4d0b3113ad87b2e7a21b79903bd037b1fd5afca01a0f96fecc4d8f1afe47e7d605ca5eee72b8bfa28a51ae0454d17689f6e6c70eac1", 0x1, 0x7, 0x7, 0x8001, 0x7, 0x9, 0xfffffffffffffffa, 0x9}) 00:02:19 executing program 2: syz_emit_ethernet(0xe9, &(0x7f0000000000)={@remote, @remote, [{[{0x88a8, 0x2, 0x7, 0x4}], {0x8100, 0x4, 0x7, 0x4}}], {@generic={0x900, "0c0bf1530fad681687c6e1ee12dd19c00d8c96d1f814947c5c4264ad9fb52ce5a65a5f795880bc4e86df696516c87c5d6ab11ac2ab1f12e8c822ff0e2fa366047ee9a26c1f809c87734015440832fae47d1e2e7c4417e34788422801df9baed7eb7d267bdc2c253fb7a3dcf58466d20f9f30034f92ada36913bcd0fc21c8ffe51fdae88bae04432f1f481ec7f4493a660e1e2b20766de549553708860d1fe07c0f1581ea49680453134ad2097813de0c5ec54d3d9851ac7bc78f461928311e53c8eaa1d9f2438d05ad9e2071f9c306a421dab9"}}}) getegid() recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00331) syz_emit_ethernet(0x4606, &(0x7f0000000100)={@broadcast, @remote, [], {@ipv6={0x86dd, {0x6, 0x6, "26c11b", 0x45d0, 0x2a, 0x100, @rand_addr="d1229791843d56b400182453ed8f61b0", @remote={0xfe, 0x80, [], 0x0}, {[@dstopts={0x3e, 0x15, [], [@enc_lim={0x4, 0x1, 0xc29d}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x101}, @jumbo={0xc2, 0x4, 0x4}, @ra={0x5, 0x2, 0x40}, @jumbo={0xc2, 0x4, 0x8000000000}, @generic={0x71, 0x87, "3cd7299a523882252463eaee9e723749919623474f1904f83fa7097bba1858c7cf1f022fa37e18d74819611938efa7bf02e2c5f8857221716b66b06c8a772a37c387e4490e2fc330cb0ab69b18e09355e14304af1265225fe4bc8fc2c8364e0cedba3c721de7cee661a447a1736a3fa2bd8a4eb7878c406ff432546a7e43ae1cc9f332bf4d38d6"}]}, @routing={0x15, 0xe, 0x1, 0x9, 0x0, [@local={0xfe, 0x80, [], 0x0}, @local={0xfe, 0x80, [], 0x0}, @loopback, @empty, @remote={0xfe, 0x80, [], 0x0}, @local={0xfe, 0x80, [], 0x0}, @remote={0xfe, 0x80, [], 0x0}]}, @fragment={0x5f, 0x0, 0x1, 0xff, 0x0, 0x6, 0x64}, @routing={0x49, 0x2, 0x0, 0xffffffffffffffe1, 0x0, [@mcast1]}, @routing={0x7e, 0x2, 0x0, 0x3, 0x0, [@remote={0xfe, 0x80, [], 0x0}]}, @routing={0x5f, 0xc, 0x1, 0x5, 0x0, [@rand_addr="ac09e5357fd946b00412711e18b3eebd", @mcast2, @ipv4={[], [], @broadcast}, @remote={0xfe, 0x80, [], 0x0}, @local={0xfe, 0x80, [], 0x0}, @local={0xfe, 0x80, [], 0x0}]}, @hopopts={0x49, 0x0, [], [@enc_lim={0x4, 0x1, 0x5}]}, @hopopts={0x3f, 0x2, [], [@enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xff}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x3}]}, @routing={0x7d, 0xa, 0x1, 0x4a, 0x0, [@loopback, @mcast1, @loopback, @rand_addr="ce40e26676c7031805f1372ea89c9228", @mcast2]}], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x8b, [], @remote={0xfe, 0x80, [], 0x0}, [{0x1f, 0xa, "3fd0e5c8d8519935c4856af61312baa2f3f3c5524eb9505b3b78cc0c558f84ebebe9f9cd158abb728d55307d6010150b7b784c6f811587ced46ad5d7c026107d43bfe8b3b573218a1b746178d346aa"}, {0x1c, 0x200, 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"}, {0x1e3d6b719cb4c0f4, 0x11, "4a1452664b182d7c5a9330e3b17c894c6395b1daf4a9bcdec6a0d429a0356d46c1bc23755449da9eee25105b9a586876617077167d3bd1061152de8a4a0032d3af66be0c851aef628ba0ee97ebfd4beb44913781c7829e1ec64ea8797c55e35c0097f0ed32643eaeb441ad2400fa9521b5afaba2403f7656eedf8aaef3cff9b17a0c16188fbb57f29129be"}]}}}}}}) 00:02:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@remote, @broadcast, @rand_addr}, 0xc) recvfrom$inet(r0, 0x0, 0x100000143, 0x2, 0x0, 0x800e005bf) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8, 0x20000000) recvfrom$unix(r1, &(0x7f0000000200)=""/44, 0x2c, 0x2, &(0x7f0000000640)=ANY=[@ANYBLOB="01002e2f66696c653002b7e40e48b09b2596664b113186cc56d94cf1de04986e36080b00006048c8aca99c6a93a080a2b88ebbf42ee8d818662072617ea97966765a37e6e00d36182f50c8dea9bf40e359bb25f8b806fd0c497f0be9170ae9f48ed1dee56fdea57d0a60f08188ad3a83ae9dcd5bd01fd7f4b84ac6c5b4650d48344567736c74ae79d04249ecf5d117ed2c328caf35e0a64af92af20447d85a025f5e3fcb3cde5a5c7be2b70dd923e4628a2d341d28591d195ae8196c8680c7536ffaf8dc4bb6860cb61c4a74083bddbe7e3d6ec5279e6bc2b2707ac86febed912e3a7d"], 0xa) sendfile(r0, r0, &(0x7f0000000140), 0x6) r2 = dup2(r0, r0) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe, 0x1}, &(0x7f00000002c0)=0x8) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000380)=""/140, 0x8c}, {&(0x7f0000000440)=""/157, 0x9d}, {&(0x7f0000000500)=""/220, 0xdc}], 0x3) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000300)={0xfff, 0x4000, 0x4, 0x66, r4}, &(0x7f0000000340)=0x10) r5 = getgid() fchownat(r2, &(0x7f0000000240)='./file0\x00', r3, r5, 0x440) getsockopt$inet6_tcp_buf(r2, 0x6, 0x461, &(0x7f0000000740)=""/4096, &(0x7f0000000280)=0x1000) shutdown(r0, 0x0) 00:02:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket(0x1, 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140)={0x0, 0xe8030000}, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xfffffeb4, 0x0, 0x0, 0x800e0081d) shutdown(r0, 0x0) fsync(r1) fsync(0xffffffffffffffff) 00:02:20 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)='%,\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='%.-&}\x00', &(0x7f0000000200)=']^#\x00', &(0x7f0000000240)='{\x00', &(0x7f0000000280)='&#%-$\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='-@\x00', &(0x7f0000000340)='\x00'], &(0x7f0000000480)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f00000000c0)=0x9, 0x4) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000100)="8fd19c9c", 0x4) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x100000001, 0x4) 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}}}}}) setsockopt$inet_int(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003be) 00:02:20 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x9, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaa8aaaaa00aae0000769a630907000000000"]) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fchmod(r0, 0x100) r2 = dup(r0) ioctl$DIOCXCOMMIT(r2, 0xc0104452, &(0x7f0000000100)="46a43cb2676d63") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007d1) 00:02:20 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000640)=ANY=[@ANYBLOB="aa7c03a0f0a2d65fd100ffff08004500001c0000000000009078ac1400aae000000111009400003c595669ea05404c3f39e1fbecb032ab052eecd4f8a9f4688b99fe7f997058bb9ffb501093601c5cfb8e32bccd8e039da6f6b0f7e7ff4d5ed5e31e05cd3ff6f143274698303f6fdd5b61fe4b3b0437a1b227e564a722b9b324a708bbbe0351cf1252762db6db63dcea8862b372588148d36f758878b22595d39a8df6e249cb4e8e482c5e04d151f231ca37c2ca861f68cdf5b083e400d9a90cbd10ebe7f9260863280463"]) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x2233}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000440)={r3, 0x9}, &(0x7f0000000480)=0x8) recvfrom$inet(r0, &(0x7f00000001c0)=""/133, 0x85, 0x80, 0x0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x46, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000004c0)={r4, 0xfffffffffffffe01, 0x6}, &(0x7f0000000500)=0xc) connect$inet(r1, &(0x7f0000000000)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) r5 = semget(0x1, 0x1, 0x400) __semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000280)=""/203) r6 = semget$private(0x0, 0x1000000000000000, 0x8) __semctl$IPC_STAT(r6, 0x0, 0x2, &(0x7f0000000380)=""/179) r7 = accept(r0, &(0x7f0000000100)=@in, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_INITMSG(r7, 0x84, 0x3, &(0x7f0000000180)={0x4, 0x4, 0x80, 0x4}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00510) 00:02:20 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffe7c, &(0x7f0000000000)={@empty, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) socket$inet_udplite(0x2, 0x2, 0x88) msgget$private(0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20000, 0x122) ioctl$DIOCGETADDR(r1, 0xc4704436, &(0x7f0000000080)="6b444373681eded10c5a6370a28a23b20b44ccbcc01b5cbe90b101e885f3d778b03c61046db1cb6798cefb121ec90d77c8df79205f2cad97618a30552cd95877a7a618979eee152fd9cc43ccc73ff3ddb5e2efa2ab6e858b4266675e32f55c3d1d600f4bf9d5740cc84abe418cb2f900401ccea60647f2b3c675e9dfe9637793ee96c020eb072fd9945c8eea7df3383dd0b5bbddcc95e6a8b4542c153eadb9b0") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c05) faccessat(r1, &(0x7f0000000140)='./file0\x00', 0x182, 0x0) 00:02:20 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xffffffffffffff07, &(0x7f0000000240)={@broadcast, @broadcast, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @local, @local={0xac, 0x14, 0x0}, @empty, @remote={0xac, 0x14, 0x0}}}}}) getsockopt$inet_int(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002ee) 00:02:20 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00000004c0), &(0x7f0000000480)=0x96) r2 = open(&(0x7f0000000000)='./file0\x00', 0x4, 0x80) mkdir(&(0x7f0000000140)='./file0\x00', 0x2) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x0, @multicast2}}, 0x0}, &(0x7f0000000240)=0x8c) recvfrom$inet6(r2, &(0x7f00000003c0)=""/172, 0xac, 0xc0, &(0x7f0000000500)={0x1c, 0x2, 0x100000000, @remote={0xfe, 0x80, [], 0x0}, 0x9}, 0x1c) r4 = semget(0x2, 0x7, 0x80) __semctl$IPC_RMID(r4, 0x0, 0x0) getpeername(r2, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000340)={r3, 0x10000}, &(0x7f0000000380)=0x8) unlinkat(r2, &(0x7f0000000300)='./file0\x00', 0x800) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00460) 00:02:20 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) clock_gettime(0x0, &(0x7f0000000000)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00359) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={r2, 0xbc, 0x8}, 0x8) close(r0) 00:02:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockname(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x100000211, 0x0, 0x0, 0x800e007e6) 00:02:20 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x100}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0xb8, r1}, &(0x7f0000000200)=0xc) poll(&(0x7f0000000040), 0x2000000000000014, 0x4e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xffffff6e, 0x0, 0x0, 0x800e00750) readv(r2, &(0x7f0000000440)=[{&(0x7f0000000100)=""/93, 0x5d}, {0x0}, {0x0}], 0x3) shutdown(r2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1016, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:02:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xccf3, 0x0, 0x0, 0x800e00599) ppoll(&(0x7f0000000100)=[{}, {}], 0x2, 0x0, 0x0, 0x0) shutdown(r0, 0x0) 00:02:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000100)=[{&(0x7f00000009c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = dup(r0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0xfff, @loopback, 0x80000000}, @in={0x2, 0x2, @broadcast}, @in6={0x1c, 0x3, 0x7ad, @rand_addr="803a93cc9f59379b743b57e4f68db3ea", 0xf3d5}, @in={0x2, 0x1, @loopback}, @in6={0x1c, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffff8}]}, &(0x7f0000000240)=0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfffffec8, 0x0, 0x0, 0x800e00599) recvmsg(r2, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000040)=""/156, 0x9c}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) shutdown(r3, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000280)=0x9, 0x4) 00:02:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000980)=[{&(0x7f0000000100)=""/106, 0x6a}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) ppoll(&(0x7f0000000000)=[{r0, 0x64}], 0x1, &(0x7f0000000040)={0x7fffffff, 0xff}, &(0x7f0000000080)={0x7fffffff}, 0x8) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfffffe4b, 0x0, 0x0, 0x800e0064e) shutdown(r1, 0x0) shutdown(r2, 0x0) 00:02:20 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaa4500001c0000000000009078ac1400aae00000011100907800000000"]) r1 = fcntl$dupfd(r0, 0x0, r0) bind$inet(r1, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast1}, 0x5d7) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d77) 00:02:20 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xffffffdc, 0x4000000000000002, 0x0, 0x800e00691) shutdown(r0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r2 = shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x1000) shmdt(r2) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r3, 0x7, 0x4}, 0x8) 00:02:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) getsockopt$sock_timeval(r1, 0xffff, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0xed67, 0x2, 0x0, 0x800e00647) shutdown(r0, 0x0) 00:02:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/36, 0x24}], 0x1, &(0x7f0000000280)=""/207, 0xcf}, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000100)={@loopback, @loopback}, &(0x7f0000000140)=0x8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0x100, 0x28) accept$unix(r2, 0x0, &(0x7f0000000640)) recvfrom$inet(r1, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r3 = accept4(r1, 0x0, &(0x7f0000000180), 0x30000000) r4 = semget$private(0x0, 0x3, 0x1) freebsd11_lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() freebsd11_lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd10_pipe(&(0x7f0000000000)) __semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000580)={{0x1f, r5, r6, r7, r9, 0x69, 0x3}, 0x358, 0x9}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000001c0)={0x0, 0x3f}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000240)={r10, 0x7fffffff, 0x4}, 0x8) r11 = dup(r0) r12 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r12, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r11, 0x0) poll(&(0x7f0000000000), 0x0, 0x80) fchown(r11, r7, r8) shutdown(r12, 0x0) shutdown(r1, 0x0) 00:02:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080), 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6(0x1c, 0x3, 0x100) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000140)=0x6, 0x4) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000040)={0x8}, 0x10) getsockopt$sock_timeval(r1, 0xffff, 0x1005, 0x0, &(0x7f0000000100)) recvfrom$inet(r1, &(0x7f0000000000)=""/28, 0x1c, 0x2, &(0x7f00000000c0)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000180)="ef3bda3a36e518a918d5b731eae487aefd555be94e60147e53b24ced886715af1f0e3514f38b04cc83cd938ecd525b2b57c3f8ec35f4ba685139003a8d7681c0ac5eca587fa0104eea910d1dcbb6753d36481a9065d6780d48ef43b08981c4a27cbd836560bd4524f6cc5442ead19251cb995e9dc6951d6daee45472cfd7317d79e0dd960b67b4bb22b76ffd198e9c6656dcac4972f93b904997f7a8c100191cd03c8bb9a0e5411b337877542ae94ef9aa88d98e99397c9ca3ef4c640f89fa0e382d0dde50691984f16bf35f5116da9bfa") recvfrom$inet(r1, 0x0, 0x149, 0x2, 0x0, 0x800e00689) shutdown(r1, 0x0) 00:02:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) read(r0, &(0x7f0000000080)=""/16, 0x10) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xb332250f, 0x0, 0x0, 0x800e00729) shutdown(r2, 0x1) ioctl$DIOCADDALTQV1(r1, 0xc130442d, &(0x7f0000000000)="091cdd0977311633f1bceb220e4dce87") recvmsg(r2, &(0x7f0000003280)={0x0, 0xffffffffffffffd7, &(0x7f0000000140), 0x2, 0x0, 0x468}, 0xc3) shutdown(r2, 0x4000010003) 00:02:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) read(r0, &(0x7f0000000040)=""/185, 0xb9) r1 = socket$inet6_sctp(0x1c, 0x3, 0x84) r2 = accept4$inet6(r1, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000003c0)=0x1c, 0x10000000) r3 = dup(r0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) fstat(r2, &(0x7f0000000400)) recvfrom$inet(r4, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e0057e) ioctl$DIOCOSFPADD(r3, 0xc088444f, &(0x7f00000001c0)="7138037ae4650e6f7e7bf24be71845bb030ddbbbd4c4fab2c8cf516fc849f465109c648763af8453338e1c7ca2b3ed23d16dd02480fa4cdff95cf9d465604272d15853db03d80df4d1505b255b786dfcb465acee532a5d9202e48d65afeb9f67599de07a011cfcffe934c452d2dfdc6ad96de9505bd66fbb27b53f42b649a8e41fa820041c5b3dbb767020d16ebd7d080ed1759502839607779753230132cacad36e3e3619988ca5616d00280626e6ab4661d30e0db61d27f6d097d761c2a9c6d5bbdd1d9bf1eef3533e7aad1234e0eecb59acc00ac4530a5a15d6f224561bdea1888537e604de31f2a5") ioctl$DIOCADDALTQV0(r3, 0xc100442d, &(0x7f0000000340)="e44c0ae5370f50a7a52c0f4e2930f9306d9c4e4e3f34eee91669958e46e47a56b2cf82a4c5ed5fcf4a9b231a20531f58a39447d7bd615fea014a4548f187bb6b5e43c4") shutdown(r3, 0x0) readv(r1, &(0x7f0000000300)=[{&(0x7f00000006c0)=""/4096, 0x1000}, {0x0}], 0x317) shutdown(r4, 0x0) ftruncate(r0, 0x7fffffff) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x3, 0x6, [0x1, 0x7, 0x9, 0x8, 0x5, 0x7]}, &(0x7f0000000100)=0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000500)={@in6={{0x1c, 0x1, 0x5, @empty, 0x3}}, r5, 0x10001, 0x7ff, 0x100000001}, &(0x7f00000005c0)=0x8c) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000140)={r5, 0xa, 0xffffffff}, &(0x7f0000000180)=0x8) 00:02:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xfffffef7, 0x0, 0x0, 0x800e00845) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='chd\x00', 0x4) shutdown(r1, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x0, 0x0, @mcast2, 0x4}, 0x1c) 00:02:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000240)={0x200}, 0x10) semget$private(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x410, 0x0, 0x0, 0x800e00508) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000)=0x3, 0x4) shutdown(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x100) fcntl$getflags(r0, 0x1) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x5, 0x1800, 0x1, 0x6, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000100)={r2, 0x44, 0x2, [0x200, 0x9]}, 0xc) 00:02:21 executing program 3: poll(0x0, 0x0, 0x4f) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x95, 0x0, 0x0, 0x800e00531) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080)={0x1ff}, 0x10) read(r0, &(0x7f0000000000)=""/69, 0x45) recvfrom$inet(r0, &(0x7f00000000c0)=""/222, 0xde, 0x2, 0x0, 0x0) shutdown(r0, 0x0) 00:02:21 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000000), 0x3, 0x4e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x95, 0x0, 0x0, 0x800e00531) setsockopt(r0, 0x86, 0x3, &(0x7f0000000000)="007df9c3a0c00d8da6f3cb6639348004bd691c6067e4d4f2ea8f0533ceb3bd49e906050b0438c05e9dc544bce1efd0f8af3fb2a53e7eb8e3873c224c050390487851ceac35762faef1fbaa99ac5b565058c31d56582229448e6969b45cd190", 0x5f) socket$unix(0x1, 0x7, 0x0) readv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/147, 0x93}, {0x0}, {0x0}, {0x0}], 0x4) shutdown(r1, 0x0) 00:02:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$DIOCSETIFFLAG(r1, 0xc0284459, &(0x7f0000000140)={0x0, 0x0}) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0) shutdown(r0, 0x0) 00:02:22 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000080)="33ba0b1a", 0x4) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000000)=0x4, 0x4) syz_emit_ethernet(0x171, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaafffeffffffff08004500001c0000000000009078ac1400aae00000011100907800000000"]) fcntl$getflags(0xffffffffffffffff, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x800e00581) 00:02:22 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000140)={0x0, 0x2, 0x3, [0x5, 0x1, 0x800]}, &(0x7f0000000180)=0xe) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000001c0)={@in={{0x2, 0x0, @rand_addr=0x6}}, r2, 0x8000, 0x401, 0x80, 0xfffffffffffffff7, 0x81}, &(0x7f0000000280)=0xa0) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$lock(0xffffffffffffffff, 0xc479e94b61be0b81, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) r3 = socket$inet(0x2, 0x1, 0x2) recvfrom$inet(r3, &(0x7f0000000080)=""/161, 0xa1, 0x0, 0x0, 0x0) 00:02:22 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000100)=[{r0}, {}], 0x2, 0x4e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xffffffdd, 0x0, 0x0, 0x800e0086e) ppoll(&(0x7f0000000040)=[{r0, 0x145}], 0x1, 0x0, 0x0, 0x0) shutdown(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140)="721218e12b252f1c72424588f5074d7b06a8f1660bd8464dd70ed996c9dda3", 0x1f, 0x4, &(0x7f0000000180)={0x1c, 0x3, 0x101, @rand_addr="f843de90ea1c017be68cdeb085c5b20f"}, 0x1c) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x840, 0x17e) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:02:22 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0x0, 0x6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x21, "cd7b61376f591725bf0125e8f36c0e88be7687f28267b72b06f773619745b53e23"}, &(0x7f0000000080)=0x29) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r2, 0x1}, 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}}}}}) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x14c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0028f) 00:02:22 executing program 2: poll(&(0x7f0000000040), 0x229b, 0x4e) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfffffd26, 0x0, 0x0, 0x800e007a6) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f00000000c0)=0x6, 0x4) r2 = semget(0x3, 0x0, 0x4) __semctl$IPC_RMID(r2, 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, 0x0, &(0x7f0000000080), 0x8) shutdown(r0, 0x0) ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f0000000100)="886a65") 00:02:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_sctp(0x2, 0x5, 0x84) writev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="7b3d05346feb0ada89debb5aeb59f374c0132c830a4971efa19dc174d81d0c7c64da4e1bcf2a20674b506cda3afa5722c17b8cff8e3cdd1cfc0992d83f0b971a27ce0944c5f63b9ed8f9407b074e419e2ec7894388e210f05090513b08a2540ba1584b9b614e6dab5141c918d7849b1f734bbb2bc1b617194df0e17ded5d8227992606c75d45eaeed1860e06382de0dee63681ae0bef9d2aee35978802685a9e6267e091a3ce82e904381fe9dd4745da6e8b5e3a03e8fa201f90e3049d7fcdce876ff6ea6c", 0xc5}], 0x1) getsockname$inet(r1, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0xd85bc68d, 0x0, 0x0, 0x800e005ad) shutdown(r0, 0x0) r2 = dup(r1) fchmodat(r2, &(0x7f0000000040)='./file0\x00', 0x0) 00:02:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000040), 0x2000000000000014, 0x4e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) accept$inet(r1, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10) recvfrom$inet(r1, 0x0, 0x24f, 0x0, 0x0, 0x800e00436) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/120, 0x78}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) shutdown(r1, 0x0) 00:02:22 executing program 2: poll(&(0x7f0000000040), 0x2000000000000014, 0x4e) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x160d, 0x0, 0x0, 0x800e0097e) r2 = accept(r1, &(0x7f0000000300)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000340)=0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000380)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x1c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000400)={r3, 0x8}, &(0x7f0000000440)=0x8) ppoll(&(0x7f0000000000)=[{r0}, {}], 0x2, &(0x7f0000000040)={0x3f}, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000140)=""/119, 0x77, 0x80, &(0x7f00000001c0)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r0, 0x0) r4 = accept4$inet6(r1, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, &(0x7f00000000c0)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r5 = socket$inet(0x2, 0x10000005, 0xfffffffffffff801) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000240)={0x0, 0x1d, "88f6a386d53ddef08b980768d8441b0e52757a1002ba9c969a9bfbed90"}, &(0x7f0000000280)=0x25) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f00000002c0)={r6, 0x800}, 0x8) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000200)=0x7, 0x4) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f0000000100)=0x4, 0x4) 00:02:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = semget$private(0x0, 0x5, 0x0) recvfrom$inet(r1, 0x0, 0x5298f83365f71587, 0x42, 0x0, 0x800e007be) shutdown(r0, 0x0) __semctl$SETVAL(r2, 0x3, 0x8, &(0x7f0000000080)=0x8) getsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:02:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) shmget(0x1, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) recvfrom$inet(r0, 0x0, 0xfd31ca7f, 0x200002, 0x0, 0x800e005f9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xc4d5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0x2, 0x20, 0x9, 0x100, r2}, 0x10) shutdown(r0, 0x0) 00:02:22 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f00000000c0)=0x84d, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0xc08, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff009078ac1400aae00000011100907800"/42]) ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ed) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xb, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000240)=0x8c) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000280)={r2, 0x0, 0x7fffffff, 0xfffffffffffffffb, 0x1000, 0x3, 0x6b04, 0x1, {@in={{0x2, 0x1, @multicast1}}, r3, 0x8001, 0xfffffffffffffffb, 0x0, 0x90, 0x100000001}}, &(0x7f0000000340)=0xb8) 00:02:22 executing program 0: select(0x106, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c, 0x10000000) fcntl$dupfd(r0, 0x0, r1) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETADDRS(r2, 0xc4704435, &(0x7f0000000040)="616573a155985feab1be16739fe9f87f61b4b6950befc0e41f5ba31d2d7cd60a382638eb0ffa04607726dd72f53d67ac97b952e47366ff27d605c93fb183ad5baa61831f9b1ceedabecfd43b9d1659385d7da7b91273774e94b52ebae4d30a632547d1f7c37f52821c598fca59cfe8e8930ab558ec2f702c65c760e3b105123a2d4540dced675d02fab125cd5506730e5093e943d478aaaa9fb36753bd3e89667c7bb055080de62a02cdde83682f0c8d9ff1be8c46bbe94c412f005f0dd2e1637c4e3f506f929be81d3cdf0add6593f2b1502137d5927a37da8e960b16162042559f") 00:02:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000000080)="c552f60bb2302fa0399767f2dc7ee63b82b97cfba7e366ac06aaa4b30c7fb19816cedc3fc3bbf19e49a5af6f354c75a1581164b5795aeb577d39782cb1372532597563cb234cc22c20956a2d22d20f847fe57ff7e18608fe11cc5d710ed84f50e5c33566f11b4b0fb3ff2582ddf7ebdd1dc6cf1bcbeeea2cc8890fb6cd8cd0a82003696409a9dc79572f0d10b9b3b39873310f478733676465da1f6eacefdb88fe86f0", 0xa3, 0x4, &(0x7f0000000000)={0x1c, 0x2, 0xf90b, @mcast1, 0x81}, 0x1c) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040)={0x0, 0xffff}, 0x10) setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0xfffffffffffffc53) msgget(0x3, 0x4) getsockopt$inet6_int(r1, 0x29, 0x3b, &(0x7f0000000140), &(0x7f0000000180)=0x4) recvfrom$inet(r0, 0x0, 0xffffff33, 0x2, 0x0, 0xffffff9f) shutdown(r0, 0x0) 00:02:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) pwritev(r1, &(0x7f0000000080)=[{0x0}, {0x0, 0xffffffffffffffbe}, {0x0}], 0x3, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000000)={0x0, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r2, 0x9, 0x6, 0xa57}, &(0x7f0000000380)=0x94) recvfrom$inet(r0, 0x0, 0xffa9, 0x0, 0x0, 0x800e006f5) recvfrom$inet(r0, &(0x7f0000000000), 0x0, 0x40000, &(0x7f0000000040)={0x2, 0x2, @broadcast}, 0x10) shutdown(r1, 0x0) recvfrom$inet(r1, &(0x7f00000000c0)=""/252, 0xfc, 0xc3, 0x0, 0x0) 00:02:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0x15, r0, 0x0) recvfrom$inet(r0, 0x0, 0xcbf, 0x2, 0x0, 0x800e004e5) shutdown(r0, 0x0) 00:02:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) semop(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xffb94301, 0x2, 0x0, 0x800e008ae) semget$private(0x0, 0x3, 0x200) shutdown(r0, 0x0) socketpair(0x1c, 0x0, 0x9, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000180)="62b890c6e261b4031e780faec6a4b166e380bbdf2cd6ce43636eb544dd88baaae636fea7490af6c844847cdd6cda12c9042cb6b881ebb18b82a0d78f8b4f9b69aa43c7b8ac7c04bc2466eb19a7d1131b7e89ed9be00055eec43a53c528f7e0dc8c8514bded59932cd22909b58e2a9667de1cb81a98b3208032a06c8350457dc6072954768166cf1c48a2", 0x8a, 0x109, 0x0, 0x0) 00:02:22 executing program 3: r0 = socket$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}}}}}) fchdir(r0) recvfrom$inet(r0, 0x0, 0xfffffffffffffd98, 0x40, 0x0, 0x112) 00:02:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$DIOCRADDADDRS(r1, 0xc4504443, &(0x7f0000000200)={{"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", "468c6557927153e1dd7a51052be30cb646116c12df9c59f8cb16b64e07af6e5a", 0xf800, 0x100000001}, &(0x7f0000000000)="9ea69a054d6283136963db23ed40e65641393ddb7018e6720005d1fab8a6ca276d315d32b10aa45c5b79eef6ea3b20c44e495dc0ddd61d768774979c", 0x7, 0x3, 0x5, 0x7fffffff, 0x401, 0x2, 0x9, 0x6}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000b00)=[{&(0x7f0000000d80)=""/45, 0x2d}], 0x1) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e0067d) shutdown(r3, 0x0) readv(r4, &(0x7f0000001840)=[{&(0x7f0000000180)=""/72, 0x48}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) shutdown(r4, 0x0) recvfrom$inet(r0, 0x0, 0x48f, 0x0, 0x0, 0x800e0076d) shutdown(r0, 0x0) 00:02:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) freebsd11_getdents(0xffffffffffffffff, &(0x7f0000000140)=""/62, 0x1b) recvfrom$inet(r0, 0x0, 0x10000018b, 0x0, 0x0, 0x800e0053f) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_getdents(r1, &(0x7f0000000040)=""/110, 0x6e) shutdown(r0, 0x0) ioctl$DIOCRINADEFINE(r1, 0xc450444d, &(0x7f0000000180)={{"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", "68473d71e479516bebe6be5678922d1fc4a432a5651de472fd18465128592a58", 0x3, 0x8}, &(0x7f00000000c0)="8f32fa49996adfe03b1bcf345f03725bada5e09446810c8e3dea2413d043b878f2246e67c9eeefc4b97f7f507d187e532902580124e99a85304da80cfe324b5f4b2a413fa3ebf2163e7b7545cf1499c82282cd74cae81c71652edf9dc1ba23e6eef6c4dbee8d25", 0x2, 0x1, 0x5, 0x3, 0x3ff, 0x9, 0xffffffffffffffae, 0x20}) 00:02:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f00000001c0)={0x0, 0xd8d1}, 0x10) shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x1000)=nil, 0x0) shmdt(0x0) getsockname(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000040)=0x1c) recvfrom$inet(r0, 0x0, 0x100000211, 0x2, 0x0, 0x800e00679) shutdown(r0, 0x0) 00:02:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) chdir(&(0x7f0000000100)='./file0\x00') r1 = shmget(0x2, 0x2000, 0x100, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000180)=""/228) read(r0, &(0x7f0000000000)=""/212, 0xd4) r2 = dup(r0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x1d75, 0x0, 0x0, 0x800e00705) shutdown(r2, 0x0) recvmsg(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/56, 0x38}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x2) shutdown(r3, 0x0) 00:02:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000017c0)=[{&(0x7f0000000440)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xd035, 0x0, 0x0, 0x800e00546) shutdown(r1, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x6817, 0x5}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000002c0)={r3, &(0x7f0000000280)}, &(0x7f0000000300)=0x10) recvmsg(r2, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000180)=""/253, 0xfd}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) shutdown(r2, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0x15, &(0x7f0000000100)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0xcd94, @mcast1, 0x5}, @in={0x2, 0x3, @broadcast}, @in6={0x1c, 0x3, 0x44fa, @mcast1, 0x6}, @in={0x2, 0x3, @rand_addr=0x4000000000000000}]}, &(0x7f00000000c0)=0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:02:23 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0xffff, 0x80000000040, &(0x7f0000000000)=0x7, 0x4) r1 = dup(r0) recvfrom$inet(r1, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0) 00:02:23 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @loopback, @loopback}, 0x4414ae3732a778f) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r1, r0) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xffffffffffffff7f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000001c0)={r3, 0x9b, "d4c6baa14170b4d062dd9bcde0c144f4a0e2020264568cfb3a0214dab79a820ebdaf5e2304c82352fb52e8bac85946ffe2e1966753d3ab46b384e8783e5e785bd1b4a8ede0b8ad18331ccde713a61c69a93fdebed3233e36df429da458958a12d22e77c73517ce7ac0aa4ae1ebb4bb7de17649c37cc73df9f780e1c01817e256757bb8125a86d0c7590564e2e2346291b1e43cff12a65b6dfaa5ad"}, &(0x7f0000000280)=0xa3) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @loopback, @loopback}, 0x3e7) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @local, @loopback}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000100)={@multicast2, @remote}, 0xcb) 00:02:23 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) shutdown(r0, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000000)={0x3}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = fcntl$getown(r1, 0x5) fcntl$setown(r0, 0x6, r2) recvfrom$inet(r1, 0x0, 0xff8c, 0x2, 0x0, 0x800e00520) shutdown(r0, 0xfffffffffffffff9) setsockopt$inet_group_source_req(r1, 0x0, 0x57, &(0x7f00000001c0)={0x400, {{0x2, 0x1, @loopback}}, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x118) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000040)={0x1, 0x1000}, 0x10) 00:02:23 executing program 0: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:02:23 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = accept4(r0, &(0x7f0000000240)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000380)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f00000003c0)={0x2}, 0x4) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/116, 0x74}], 0x10000000000001cb) r3 = dup(r1) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e00659) shutdown(r3, 0x0) readv(r4, &(0x7f0000000680)=[{&(0x7f0000000280)=""/252, 0xfc}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) shutdown(r4, 0x0) r5 = socket$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(r4, &(0x7f00000001c0)=[{0x0}, {0x0}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x3ff, 0x3}, &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000180)={r6}, &(0x7f0000000200)=0x8) recvfrom$inet(r5, 0x0, 0x0, 0x0, 0x0, 0x800e00731) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000400)=ANY=[@ANYRES32=r7, @ANYBLOB="c9000000938abe5725922a4d984a7ca11f4cad2fb36db080d7ff84e19688ee278a7b78e1cfc44345d84e4e922ed0bc3bc217054ac6a89e04009c7813e9a55470e9ff6db85e03aa3230ffb5cbcf24108dc2770f738952e7b2fd307934dfc1311fa407a5c9f0686841b78ba89069a162d112a5dcaad80fce279042a5323ed26893d64b77759a3064a6665f148f88376feb5507cff27099e5db52b5ea4ae7063c5f79c5c31d5d0f937c2107ee736409a4da2c2ac43b79ff00000000005f4b9eaf8e0000000000"], &(0x7f0000000500)=0xd1) 00:02:23 executing program 0: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:02:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x8}, 0x10) getsockopt(r0, 0x0, 0x8, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x100000211, 0x2, 0x0, 0x800e0055d) shutdown(r0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000100)={0x0, 0x3, 0x5, [0x2, 0x6, 0x20000000000000, 0x2, 0x4]}, &(0x7f0000000140)=0x12) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)={r2, 0x1f, 0x5, [0x10001, 0x4, 0x1, 0x2, 0xdcd6]}, 0x12) ioctl$DIOCIGETIFACES(r1, 0xc0284457, &(0x7f00000000c0)={0x10, &(0x7f0000000040)="a1f79f3911ec07f8b2959096a7f60d9fac66d4db8c3ba62dc4d18c2829f1ef9b2109666d083e230a2d5d9d99febdceaea86e2cd4d35a53d8b6", 0x6, 0x7f00000, 0xff}) 00:02:23 executing program 0: r0 = socket(0x10, 0x0, 0xff) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x4}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x1}}, r1, 0xfffffffffffffffc, 0x2, 0x10, 0x3cea20ac, 0x9, 0xff0}, &(0x7f0000000240)=0xa0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x81, 0x4) syz_emit_ethernet(0x66, &(0x7f0000000040)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "94be1c", 0x30, 0x8dae6f429e6c0a3a, 0x0, @local, @mcast2, {[], @icmpv6=@dest_unreach={0x1, 0x5, 0x0, 0x0, [], {0x0, 0x6, "ef9d25", 0x0, 0x0, 0x0, @mcast1, @loopback}}}}}}}) 00:02:23 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f00000003c0)="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", 0x1000, 0x8, &(0x7f0000000000)={0x2, 0x1, @rand_addr=0x3}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000340), 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000380), 0x1, 0x0) syz_emit_ethernet(0x32, &(0x7f00000024c0)={@random="5a2f3e51add4", @broadcast, [{[{0x88a8, 0x0, 0x4}], {0x8100, 0x81, 0x4}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x7, @empty, @remote={0xac, 0x14, 0x0}, @empty, @multicast2}}}}) r1 = fcntl$dupfd(r0, 0x0, r0) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a6) 00:02:23 executing program 3: r0 = socket$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}}}}}) getgid() recvfrom$inet(r0, 0x0, 0xa, 0x0, 0x0, 0x800e0087e) 00:02:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(0xffffffffffffffff, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0xffffffffffffffdf, 0x0, 0x0, 0xfffffffffffffdfb) recvfrom$inet(r0, 0x0, 0x100000132, 0x4000000000000002, 0x0, 0x800e00765) shutdown(r0, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:02:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040)={0x0, 0xffff}, 0x10) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000180), 0x4) recvfrom$inet(r0, 0x0, 0xffae, 0x2, 0x0, 0xfffffffffffffea0) shutdown(r0, 0x0) 00:02:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000002680)={0x0, 0x0, &(0x7f0000002500)=[{0x0}, {0x0}, {0x0}, {0x0, 0x134}, {0x0}, {0x0}, {0x0}, {&(0x7f00000024c0)=""/8, 0x8}], 0x8, 0x0}, 0x2) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) poll(&(0x7f0000000040)=[{}], 0x1, 0x4d) shutdown(r2, 0x0) 00:02:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x100000211, 0x0, 0x0, 0x800e0076e) shutdown(r0, 0xfffffffffffffffe) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x108500, 0x12) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x120) linkat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x400) 00:02:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$lock(0xffffffffffffffff, 0x10000012, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffd3e) shutdown(r0, 0x0) getsockname$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) 00:02:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xd85bc68d, 0x0, 0x0, 0x800e0079f) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r1, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r2, 0x0, 0x7, 0x0, &(0x7f0000000040)) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e00376) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) accept$inet6(r4, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000100)=0x1c) 00:02:24 executing program 1: r0 = open(&(0x7f0000000400)='./file0\x00', 0x2, 0x40) mkdirat(r0, &(0x7f0000000440)='./file0/file0\x00', 0x2) accept4(0xffffffffffffffff, &(0x7f0000000280)=@un=@file={0x0, ""/108}, &(0x7f0000000300)=0x6e, 0x20000000) r1 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x40) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000500)={0x0, &(0x7f0000000480)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000540)=0x10) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000005c0)={r2, &(0x7f0000000580)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000600)=0x10) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000380)={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, &(0x7f00000003c0)=0x1c) r4 = dup(r3) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x14, &(0x7f0000000140)={0x5, [0x8, 0x5, 0x101, 0x80000000, 0x9]}, &(0x7f0000000180)=0xe) getsockopt$inet6_udplite(r4, 0x88, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchmod(r1, 0x10) setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f00000001c0)=0x5, 0x4) __getcwd(&(0x7f0000000200)=""/78, 0x4e) setsockopt$inet_int(r5, 0x0, 0x44, &(0x7f0000000040)=0x80000000, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000f44b9d5bf19788c3085fbffe3943c9009078ac"]) getsockopt$inet_int(r5, 0x0, 0x400000000000007, 0x0, &(0x7f0000000080)) socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r5, 0x0, 0x0, 0x2, 0x0, 0x800e003c7) 00:02:24 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x100) getsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) shutdown(r1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c29) 00:02:24 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3) shutdown(r1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0082e) 00:02:24 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaa9baaaaaa0000000000000800000000000000000000005d0000cc3a18616b419f253286cecbf371d8"]) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b90) syz_emit_ethernet(0x317, &(0x7f0000000040)={@broadcast, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "25e9b8", 0x2e1, 0x30, 0x4, @loopback, @local={0xfe, 0x80, [], 0x0}, {[@fragment={0x5b, 0x0, 0x4, 0x4, 0x0, 0x8, 0x67}, @routing={0x40, 0x10, 0x0, 0x6, 0x0, [@mcast2, @rand_addr="eade09fb822cba8dd1cd298d2213f2e4", @empty, @ipv4={[], [], @broadcast}, @ipv4={[], [], @multicast1}, @empty, @rand_addr="a58a52ff2c011003addf740d7498d27d", @empty]}, @hopopts={0x3d, 0x2, [], [@jumbo={0xc2, 0x4, 0x5}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x800}]}, @hopopts={0x7c, 0xc, [], [@ra={0x5, 0x2, 0x2}, @enc_lim={0x4, 0x1, 0x1}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x5, 0x52, "75a627d91327bf30f1d6e74b9619083ea4e93c1ebc8ff072ea8a0325593953942f18a92d9040d6201edbcec32f7115acb29ba991df659e2e92c90806c89407c42d6e419f4fefe6f7328a6f5c47874f706e87"}]}, @routing={0x0, 0xc, 0x0, 0x0, 0x0, [@empty, @remote={0xfe, 0x80, [], 0x0}, @local={0xfe, 0x80, [], 0x0}, @local={0xfe, 0x80, [], 0x0}, @ipv4={[], [], @multicast2}, @local={0xfe, 0x80, [], 0x0}]}], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x1, [], @mcast2, [{0xf, 0x12, "000ee7d311d4c30659a9cf2a9cb4b3223ebbf00dac9742ba1bab7aaf42f0cde4627641a586922aefec35067c103f593b995f17386a4518aa298a8579f4f70ba6e376cc86fb62dc3bed40646d6ddb38a452666e12417a1d6b3788eb8ad242b8c6e774aa5e06ef643b06cf34fc322dd4da1b882f8cd49ec032a08a0c8a1a73b6fdd37116f81f48c4071ef8198f7cad461ee2b37ecc"}, {0x1b, 0x16, "81debd1f788b9e3aebcfa31e91ea6ad3acbaa73bed6f054ce8a9d352124e1af3631fafff23097d786b9c2fcb6c68e8277a1b216c604e7cf9012195972c7cee961516471da6f9fd71f9e5b2c83d2ec16a4f57959a3a7e02fe0c133bc70c40e8d944e05dbfa1c004dc681c69a9d8f38a18ea9b680d3da3f05af4d99c100a2b8b309df58f258b301ba9fb9678997c02d20de81035b2b7576b03907e6db797b0f3372b66c8b78fbcbc8c4b956e70cf4aa4fc45"}]}}}}}}) 00:02:24 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_udp(0x1c, 0x2, 0x0) syz_emit_ethernet(0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pf\x00', 0x1fffb, 0x0) ioctl$DIOCRGETTABLES(r2, 0xc450443f, &(0x7f0000000200)={{"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", "d41eaa0f423811cf035fc02f3050f42f62dca734c2ce71bbe4c634d3ca9c6f69", 0x94, 0x9ac}, &(0x7f00000001c0)="0248e375fa19610fe07c", 0x8, 0x3, 0x400, 0x66, 0x5, 0xfff, 0x7, 0x80}) setsockopt$inet6_int(r1, 0x29, 0x2a, 0xfffffffffffffffe, 0x4) r3 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x4, 0x1000}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000100)={r4, 0x7, 0x4, 0x1ff}, &(0x7f0000000140)=0x10) 00:02:24 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x201, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$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}}}}}}) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0xc) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00856) 00:02:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000004fc0)=[{&(0x7f0000003b40)=""/206, 0xce}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x2) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x1) recvmsg(r2, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f00000000c0)=""/213, 0xd5}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r3 = semget(0x1, 0x4, 0x1) recvfrom$inet(r1, &(0x7f0000000000)=""/45, 0x2d, 0x1, &(0x7f0000000040)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) __semctl$IPC_RMID(r3, 0x0, 0x0) shutdown(r2, 0x0) 00:02:24 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaa00000000009070ff030000000000007800000000bb369e85a14836d94345015261b7bfffa204a8ab427fb97754a7c02abba72b0b92b700b9f76481ee4e5a1e251aa0805b2693ef28179eff72da12b28ee95e27c2c6135ad0f424e5b9da94d0504af5ead6afef7dbdad5d3d913221ff5289f4bb5dcea1f434931f7f88cfe96c2cb135ba927f523403ac976ce8fcfd0b0b0183f98426da109f21d9dad76b382140599bf9b79acf73b380f710117b89271b38aacf5361e8284889d2c376c3be3704d4f2a1e9a061ccfd2ab2d254af5db9ea54fa8c0ee7f42e3b384b00"/237]) setsockopt$inet_buf(r0, 0x0, 0x52, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00397) 00:02:24 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000010c0)=0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000001100)='dctcp\x00', 0xffffffd2) setsockopt$sock_timeval(r2, 0xffff, 0x400001006, &(0x7f0000000080)={0x0, 0x10004}, 0x1d4) recvfrom$inet(r2, 0x0, 0xfffffe84, 0x2, 0x0, 0x800e00575) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, &(0x7f00000000c0)=""/4096, 0x1000, 0x0, 0x0, 0x0) semget(0x1, 0x2, 0x0) getsockopt$sock_timeval(r3, 0xffff, 0x0, &(0x7f0000001140), &(0x7f0000001180)=0x10) recvfrom$inet(r3, 0x0, 0xc05c, 0x0, 0x0, 0x800e0079e) getsockopt$inet_buf(r0, 0x0, 0x57, &(0x7f00000011c0)=""/110, &(0x7f0000001240)=0x6e) recvfrom$inet(r3, &(0x7f0000000000), 0x0, 0x42, &(0x7f0000000040)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r3, 0x0) 00:02:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept$inet6(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xa4d, 0x2002, 0x0, 0x800e003e7) shutdown(r0, 0x2000000000) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x7, 0x1000, 0x74e0f122, 0x4, 0x9}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x9, r2}, &(0x7f00000000c0)=0xc) 00:02:24 executing program 2: poll(&(0x7f0000000040), 0x2000000000000014, 0x4e) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvfrom$inet(r0, 0x0, 0xb7, 0x0, 0x0, 0x800e00819) ppoll(&(0x7f0000000040)=[{r0, 0xc}, {r1, 0x1}], 0x2, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000080), 0x1, 0x0, 0x0, 0xff97) shutdown(r1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000080)={{0x1c, 0x1, 0x10001, @mcast1, 0x7fff}, {0x1c, 0x0, 0xe, @loopback, 0xfffffffffffffffb}, 0x7, [0x0, 0x3, 0x80, 0x1f, 0x200, 0x7ff, 0x8, 0x5]}, 0x5c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="02004e21e000000200"/136, @ANYRES32=0x0, @ANYBLOB="00fcff1d040000008d0b71f6d3fbebfd09000400"], &(0x7f0000000000)=0xa0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000001c0)={r2, 0x4}, &(0x7f0000000200)=0x8) 00:02:25 executing program 3: poll(&(0x7f0000000040), 0x2000000000000014, 0x4e) r0 = socket$inet_udplite(0x2, 0x2, 0x88) nanosleep(&(0x7f0000000000)={0x6, 0xffffffff7fffffff}, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x10101, 0x0, 0x0, 0x800e00749) ppoll(&(0x7f0000000040)=[{}, {r0, 0x2060}], 0x2, 0x0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x10e88, 0x2) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000100), 0x4) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x100}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000280)={r2, 0x8}, 0x8) shutdown(r0, 0x0) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) 00:02:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x400001006, &(0x7f0000000080)={0x0, 0x10004}, 0x1d4) readv(r0, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/83, 0x53}, {0x0}], 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x17, 0x0, 0x0, 0x800e00465) r2 = dup2(r1, r0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0x15, 0x101}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000140)={r3, 0x401}, 0x8) ppoll(0x0, 0x0, &(0x7f0000000100)={0xa47e}, 0x0, 0x0) shutdown(r1, 0x0) 00:02:25 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) geteuid() accept4$inet6(r1, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ba) 00:02:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f0000001080)) recvfrom$inet(r0, 0x0, 0xbb, 0x2, 0x0, 0x800e00527) shutdown(r0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000100)={r2, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000140)=0x10) 00:02:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = accept$inet6(r1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xfffffef7, 0x0, 0x0, 0x800e00845) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x2c, 0x7, 0x2220, 0x324, 0x3f, 0x100000000, 0x100, 0x7fffffff, r3}, &(0x7f0000000100)=0x20) shutdown(r2, 0x0) 00:02:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x400001006, &(0x7f00000000c0)={0x5}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, 0x0, 0x5b, 0x1, 0x0, 0x0) shutdown(r0, 0x0) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f00000001c0)={0x81, 0xfffffffffffffeff, 0x800, 0x3, 0x5, 0x7, 0x9, 0x80000001, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0xf, 0x7, r3}, 0xc) getsockopt$inet6_tcp_buf(r2, 0x6, 0x401, &(0x7f0000000100)=""/119, &(0x7f0000000180)=0x77) 00:02:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000000)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6, @in6]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0xfffffffffffffffb, @empty, 0x1}}, r2}, 0x84) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x4e) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xff8c, 0x0, 0x0, 0x800e00531) readv(r3, &(0x7f0000002900)=[{&(0x7f00000000c0)=""/57, 0x39}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) shutdown(r3, 0x0) 00:02:25 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000100)={0x7, 0x4000000000000000, 0x2400, 0x7, 0x1, 0x7f, 0x1, 0xffffffff7fffffff, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x6}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r2, 0x0, 0x5d, &(0x7f00000000c0)="9e46db7f", 0x4) syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1412e344a700aae0000001110090780000000026f5d67bee2221543f7fd9d913ca59b3a64dbb967a7c7466471b210c31b59dca940c56434383c26f2ea4b517848c4efdf8a124b67ca5bd585f05446845026a114bad1780691529c04865b3a04c594c9325cc409bfe1071fe5c3f8459b612aa810793176b4d23f313bd4faca9f05636465ad02549653fd629c6c1045f55f481b07b7182cc1ad1af3636387b07359aab387493aae99200223901443ab8e9375a1cd3541af76c816a7c639a9624f01881db63d8"]) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e0031d) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00bb1) 00:02:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) shmget(0x1, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) recvfrom$inet(r0, 0x0, 0xfffffffffffffe5e, 0x2, 0x0, 0xfffffffffffffefa) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0x3, @multicast2}}, 0x0, 0x1, 0x8, 0x200, 0x76219e, 0x9, 0x4}, &(0x7f00000000c0)=0xa0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0x8, 0x100000000000000}, &(0x7f0000000140)=0xc) shutdown(r1, 0x0) 00:02:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000180)={@empty, @broadcast}, 0x8) recvfrom$inet(r0, 0x0, 0x4417c61, 0x0, 0x0, 0x800e00789) r1 = shmget(0x0, 0x1000, 0x511, &(0x7f0000ffe000/0x1000)=nil) r2 = geteuid() getgroups(0x3, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0x0]) r4 = geteuid() r5 = getegid() r6 = fcntl$getown(r0, 0x5) r7 = fcntl$dupfd(r0, 0x11, r0) sendto$inet6(r7, &(0x7f0000000280)="178c7a3ac07ffc031339b1fd05b054f2dda960a2e0654d0d46e4118bf1c27b525b05718e70aa92535ca35b6e0df5c91f8520216a7d38e0386a85e3456496e2eb1ad91e361448ece85fa76193fbd571a8d16923a69562203e195cc2a3b293d157b5e1a0b620c1f86f1d9bcf961577b69677882291291cf2f140ac7d2ce5516b3844b54a6866eccb30cf59d2f61b6df0de720d7c78b7f5fe24ed35235cbe9737bbc46566609f451a413482b9d1c3e678e5d04f9bd132c6401a38", 0xb9, 0x100, 0x0, 0x0) setsockopt$inet_udp(r7, 0x11, 0x1, &(0x7f00000000c0)=0x9, 0x4) r8 = getpgrp(0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x103, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="60000000320a298b2aef0565764b82531e26a1e92636daa3ffba4f6c611ba699899167cda484257a56ab775aff137c36c61d3a3d80a819e45fcd87d9cc1e406ffc81173d878e9a0841000c7dacdb61ace23483b7cd3f3121597717684eac683c573bd562"], &(0x7f00000001c0)=0x68) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r7, 0x84, 0x902, &(0x7f0000000200)=r9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r7, 0x6, 0x401, &(0x7f0000000240)={0x8, "eb094f4429974df3ed4a2a1996d5be56"}, 0x14) getsockname$inet(r7, &(0x7f0000000340)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000380)=0x10) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000040)={{0x10000, r2, r3, r4, r5, 0x0, 0x9}, 0x8000, 0x7, 0x0, 0x3, r6, r8, 0x9}) shutdown(r0, 0x0) 00:02:25 executing program 0: poll(&(0x7f0000000040), 0x2000000000000014, 0x4e) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x0, 0xc30, 0x401, 0x0, 0x6, 0x0, 0x58a5, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000001c0)={r1, &(0x7f00000000c0)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000200)=0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x10101, 0x0, 0x0, 0x800e0051f) recvmsg(r2, &(0x7f0000003540)={0x0, 0x0, &(0x7f0000002480)=[{&(0x7f0000000100)=""/139, 0x8b}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) shutdown(r2, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x149, &(0x7f0000000240), &(0x7f0000000280)=0x4) 00:02:25 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f00000000c0)={{"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", "0e503134895e590dd2e0f963550981d095df0014e7296fec7edec82ce729249b", 0xfffffffffffffff7, 0x100}, &(0x7f0000000040)="a7ff4225a20ef973e677a822c3b9a65da4073e9e50d531afcf7371430aa063827a4f102f0201206dcf15feb027613d6621a7ceca17006d762fcf2ef633c48db93184bba15284662845", 0x400, 0xc707, 0x6, 0x5, 0x101}) socket(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000540)=ANY=[@ANYBLOB="a858a8b2be2342de3eaaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000"]) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00bb5) 00:02:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup2(r0, r0) recvfrom$inet(r1, &(0x7f0000000080)=""/168, 0xa8, 0x40000, &(0x7f0000000140)={0x2, 0x3, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$DIOCSETTIMEOUT(0xffffffffffffffff, 0xc008441d, 0x0) recvfrom$inet(r0, 0x0, 0xe4302094, 0x2, 0x0, 0x800e0088f) shutdown(r0, 0x0) 00:02:25 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080)=0x4, 0x4) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000140)=0x402545cf, 0x4) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DIOCRCLRASTATS(r2, 0xc4504448, &(0x7f0000001180)={{"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", "d3ff466ff5c1e0b5016bee04d4d9c6d085d86452e3ef0e022033945e33756318", 0x2, 0x7ff}, &(0x7f0000000180)="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", 0xffff, 0xc8, 0x3, 0x862, 0x4, 0x7fff, 0x1ff, 0x7}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:02:25 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000001c0)={0x7, [0x8000, 0x4, 0x3, 0xfffffffffffffffd, 0x36, 0xffff, 0x4b]}, 0x12) poll(&(0x7f0000000040), 0x2000000000000014, 0x4e) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000100)=0x2, 0xfffffffffffffef6) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) bind$unix(r1, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x10101, 0x0, 0x0, 0x800e00770) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/10, 0xa}], 0x1) socket$inet_tcp(0x2, 0x1, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x100080, 0x100) r4 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) getsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000000180), &(0x7f0000000200)=0x4) fcntl$dupfd(r4, 0xd, r4) shutdown(r4, 0x0) 00:02:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={r2, 0x3, 0x1000, 0xfffffffffffffffa, 0x80000000, 0x2}, 0x14) shmget(0x1, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) recvfrom$inet(r1, 0x0, 0xed67, 0x2, 0x0, 0x800e005f1) shutdown(r0, 0x0) 00:02:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) select(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000240)={0x9, 0x8, 0xf6c0, 0x8, 0x8, 0x2, 0x2, 0x1}, &(0x7f0000000280)) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x0, 0x10001}, 0x10) read(r0, &(0x7f0000000080)=""/35, 0x23) recvfrom$inet(r0, 0x0, 0xff8c, 0x0, 0x0, 0x800e004c5) shutdown(r0, 0x0) 00:02:25 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaa2aaaaaaa853e21e547d40800450000000000000000000678ac1400aa008000"/42]) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETSTATES(r1, 0xc0104419, &(0x7f0000000400)="aca73c722cd04c1d686bf49605299dac109f013bf937802f5034cdfa4ed0ca6da1cdc79265dd20abda0335379726b69472ede679062a7d3f9d51ae9bd4f4bf42ce9af636497443da70d323c28305e6cbbde16b05f43954bbe95648dd70a792b55b18f53565cb0000a821bf27e4ab21c37cbca0105b9ce7950d854ced6e00000000000000000000000000003385889242dd9f562ce4f9c02a8f6992d74930940d06f138fc7b69944d8ce0d5aa7e99d7d083b290621ea7fcf29e4962a3e879cd12cd188be1e0e7ac7b60") shutdown(r0, 0x1) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000040), &(0x7f0000000140)=0x100) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d79) 00:02:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000100)=""/209, 0xd1}, {0x0}], 0x2, 0x0}, 0x2) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r1, 0x0) readv(r2, &(0x7f0000000200), 0x10000000000001c6) shutdown(r2, 0x0) 00:02:25 executing program 1: poll(&(0x7f0000000040), 0x2000000000000014, 0x4e) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xa4d, 0x0, 0x0, 0x800e0050d) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) getsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000080)={@broadcast, @multicast2}, &(0x7f0000000100)=0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r0, 0x0) socket$inet6(0x1c, 0x10000005, 0x1000) 00:02:25 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, 0x0, 0x0) poll(&(0x7f0000000200), 0x20000000000001ca, 0x4a) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x800}, &(0x7f00000000c0)=0x8) r3 = socket(0x1d, 0x3, 0x6) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r2, 0x0, 0x8}, &(0x7f0000000180)=0x8) recvfrom$inet(r1, 0x0, 0xfffffd3c, 0x0, 0x0, 0x800e00718) recvfrom$inet(r3, &(0x7f00000001c0)=""/78, 0x4e, 0xc0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/92, 0x5c}, {0x0}, {0x0}], 0x1b, 0x0}, 0x0) shutdown(r1, 0x0) 00:02:25 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffac580fffffffffffffffff0800450000300000000000019078ac2300bb00000000e4ff8f780000df690000450000000000000000000000ac2300aa010000000b0827dbc3cdf1dc0c302a17"]) getrlimit(0x8, &(0x7f0000000000)) __semctl$SEM_INFO(0x0, 0x0, 0xb, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x40, 0x0, 0x0) 00:02:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) flock(r0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000100)={0x0, 0x4a, "fea8a757586c7dbccf850e084a2f0380014c6d4042d37005f5ed1ebb99fa7447cfc062c6bb55403f580ee13b5c0524e22e7e7779b251734425ee4c5027e910ef8c4715c51776a50e4b0a"}, &(0x7f0000000180)=0x52) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x7ff, @rand_addr="fa005610ec23ea1b034a21ff35c60b9c", 0xa0}}, r2, 0x1000, 0x8, 0x7fffffff}, &(0x7f0000000280)=0x8c) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000080)={r3, 0x2, 0x4, [0x81, 0x2, 0x8, 0x5]}, &(0x7f00000000c0)=0x10) recvfrom$inet(r1, 0x0, 0x5298f83365f71587, 0x42, 0x0, 0x800e007be) shutdown(r0, 0x0) 00:02:26 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c00000002000090a7f62a80af2041fc011100907800000000"]) shutdown(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0028f) 00:02:26 executing program 0: r0 = shmget$private(0x0, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f00000000c0)=ANY=[]) syz_emit_ethernet(0x5f, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb88a8190081000f00000006eb1e25e703a6e96ab7dbd25e544d29dc8d00dce178698457d285179f7009ea59298ef9604fccba55a9c0c0c79d3186466d1cca78ac1a2e5c9f9af95562f28861f612aa0129f34894"]) r2 = open(&(0x7f0000000000)='./file0\x00', 0x28000, 0x45) recvfrom$inet(r2, &(0x7f0000000040)=""/120, 0x78, 0x41, 0x0, 0x0) shmctl$SHM_UNLOCK(r0, 0xc) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0081d) 00:02:26 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r0, 0x0, 0x1, &(0x7f0000000180)=""/193, &(0x7f0000000140)=0xc1) syz_emit_ethernet(0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x2}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c0d) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:02:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@remote, @local, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000080)={@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, r1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000100)="4b6d13dfca458094ba0310a5d874cd9b5e3de3141dbffa8159c68ef7e8b401eec23a835ed36deed6ebb38dc3b6482948b33534ec3f7f64cb014fac733a32db42ab8ab85074841ff750e9b1826923c35c2e3f3f73951f099574cd0c4621611effb7977b66e4825a123f2f76acf9620a25ab56f85982db1c8f9939ede55d8a04bed8964ae42b6b3042c201f6a3a94a96048cdece225cbeb9fb1d9f7051b165baeca781281148b7b28f0b90942234eb6c741aacd36b57c9ca05394bfd3b2691fae6c20b3b969aba08ed0ee367d1f7b49b516e5c6ad04c000ae987dcb5fb62652041a12327f1f5097b714871a53a5db62aff4ab5bf11c926", 0xf6, 0x80, &(0x7f0000000200)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0xd997, 0x0, 0x0, 0x800e007f5) shutdown(r0, 0x0) r2 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000000c0)={0x9}, 0x1) 00:02:26 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c030000000000000000aae0fa0001feff8f78000000000000"]) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000040)={'accf_dns\x00', "4a6fc666cce587bc7937775b7a29773d7d84cd2c676e336ada12794b3b501890137bd48fcdc23b6f5ba93659ac139a23fc5895e581e082a80e016d8dd5494c284336edd57be1d7dd0e948ffcdc065af335ac228b19ad4bae3b31a6653785d4f812a676d073dfb979109c4726bc30ecce8c134e588750b1dd8906607f7c5782a473705a0f634feb424b3ccedb7cbb8272f49c12eeea6f3be6bd2cb28c2141f6514c6f6842b1e1c595c1ded80c429e4043d199b6f4c9009e19894d0d6d25185485a22aa9744ed093268dd22f0518c3a3ac208aa8e09c4ca764b001d0d07a5f2d0eb0d08925fdfaf84c3e6e819076204a15"}, 0x100) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bad) 00:02:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x53, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x10000054a, 0x0, 0x0, 0x800e006b1) shutdown(r0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@empty, @multicast2, 0x1, 0x2, [@local={0xac, 0x14, 0x0}, @rand_addr=0x8]}, 0x18) setsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f0000000040)="0c4831f09fbe418e4e0218b8a15032710c6816e7a00e2697bc28dea49ffde3780868a0608e164064b05f94e2d3ebd9e240bff138b328103436a2113c0274913da0a0f426d00d8037359ac6e6d729533f4b38274e78af771aee293d0dc48bfc4202f8362e2bc29eb33598168e91fe57000ff67c492ab8958f45a4b7291a7fc3db6aec6e9923a9f8d64a6bdb9bbcf4c5ca7a9e72e3e3f269f661172a8ce485f15b74e71cf1ee3e6cf9f179e29af67ffee80e44674d5ff04cad69fd60206f840b1991e3bd4a6baf15fc206749c861a6c4dc79edf54652586a3371685fd335899b2e9dbb90026f1565552606d55ad304d0320ac4b59e3290", 0xf6) 00:02:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x3, r0) accept4$inet(r1, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10, 0x30000000) ftruncate(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0xff8c, 0x2, 0x0, 0x800e00881) shutdown(r1, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000)=0xffffffff, 0x4) 00:02:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x7) recvfrom$inet(r1, 0x0, 0xd02d, 0x0, 0x0, 0x800e00715) shutdown(r1, 0x0) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000004fc0)=[{&(0x7f0000003b40)=""/206, 0xce}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x2) r2 = dup(r0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e00550) shutdown(r2, 0x0) readv(r3, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/213, 0xd5}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) shutdown(r3, 0x0) 00:02:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$getflags(r0, 0x12) recvfrom$inet(r0, 0x0, 0xffffff3e, 0x0, 0x0, 0x800e00621) shutdown(r0, 0x0) socket$inet(0x2, 0x3, 0x2) 00:02:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x400001006, &(0x7f0000000000)={0x0, 0x10004}, 0x10) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/159, 0x9f}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x10000017e, 0x0, 0x0, 0x800e0073e) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/52, 0x34}], 0x1, 0x0, 0x3d2}, 0x0) r2 = accept4$inet(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000340)={0x0, 0xffffffffffffffff, 0xfffffffffffffffc, 0x8}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000300)={r3, 0x3}, 0x8) shutdown(r1, 0x0) 00:02:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/63, 0x3f}, {0x0}], 0x2, 0x0}, 0x0) r1 = dup(r0) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x7c67e296, 0x2, 0x0, 0x800e00655) shutdown(r1, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, 0x10) recvmsg(r2, &(0x7f0000000240)={0x0, 0xfffffffffffffebe, &(0x7f0000003180), 0x1, 0x0, 0x3a5}, 0x40002) shutdown(r2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 00:02:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr}}}, 0x90) r1 = getpgrp(0x0) fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000540)=0x0, &(0x7f0000000580), &(0x7f00000005c0)) r4 = getpgrp(0xffffffffffffffff) r5 = geteuid() freebsd11_lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)=0x0) freebsd11_fstat(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = fcntl$getown(r0, 0x5) freebsd11_fstat(r0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(r0, &(0x7f0000000a40)=""/244, 0xf4) sendmsg$unix(r0, &(0x7f0000000a00)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000003c0)=[{&(0x7f0000000100)="33b908d2acd726932f1c40f4470ebea15d1a9111a7ded771f5bfee74eb1742785c4e91febb56d44a57d823a920dda041ca1c96c08954a3af70b940baa68c767de0c96d344458ef3ddf2357e876f03439ca536a8a2f5fb002ae2dd2de2a77e7951fb09f94a85d0aed476c0b1dab6a7c72b1a8931db7dcadf95a84b651f18c9280acfc30d5cc7384", 0x87}, {&(0x7f00000001c0)="93d5848a8c8e8bde377ea81ddf569a87fed8d36f649b1336e347447305c870fbf7cca29b8c5c75f4b0b6e40e088aa80b0959611b033d4c3d2c49746651eeb4e79b1dec1cf5c4f3fd5c", 0x49}, {&(0x7f0000000240)="28bbf990ba8e66c709b091f07e94bf5e6725b814a30899d347e3923895879dd8567c8cdadf7b306702ae9e2ce2c2f4f16e3cfef1fdc68b4f47c351783a9c8dafe8cb6ca4eadc5384f1d2be1c14126a6e6dcf59aac1dc36269ba14cc93c67e96fe397", 0x62}, {&(0x7f00000002c0)='k]', 0x2}, {&(0x7f0000000300)="804a8062c1d90117eaa39583653144c7f165e864842e0972a602e7b316b52fa7cee95cfffffd6cf623104bd195c2f34e79a20bb2d3d8d3b7e7a97631c80263d6f58dc422b7f1c99256e589752a88d676ac182d7298cd6a2766afdf97626358afea4a98339c488d31080042eb7f559775e3cbe87252d40828fd5b686ce64e6ef7b43fbfb6ef2f0b44b13905ef", 0x8c}], 0x5, &(0x7f0000000940)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}, @cred={0x20, 0xffff, 0x2, r10, r11, r12}], 0xa0, 0x1}, 0x20001) recvfrom$inet(r0, 0x0, 0x3b5ce4eba0cb74e8, 0x3, 0x0, 0xcac5c2b2) shutdown(r0, 0x0) 00:02:26 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x43, &(0x7f0000000180)=0x5, 0x4) r1 = semget$private(0x0, 0x2, 0x780) __semctl$GETZCNT(r1, 0x0, 0x7, &(0x7f0000000000)=""/19) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa7effff4873afffffff080001200090780000000000000000dfffffffffffffff0000000000000003ded66e62b601040000d83b4f9d0ba0c709a8232b900a53970e69432ef38b4d4e775aa1394b96a02f02a005a53f1a4c72ca870a494b030000000000000055d5c7934c4a3c5edade6d6226835f91d05dc14f94087914d763c01fa0475d77939d2966c9678bf77baeee039608dc128edd15336b783e0777"]) dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:02:26 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f00000005c0)=0x40, 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}}}}}) setrlimit(0x0, &(0x7f0000000280)={0xfd5, 0x101}) getsockopt$sock_int(r0, 0xffff, 0x200, 0x0, &(0x7f0000000140)) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@in={0x2, 0x2, @multicast1}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000080)="f6a942803acb4db6c203a028c11f626bb0b19b2f481ddcf761458b9f95b522cadbd1e843c217184afca70824923a088dceea51723910a25de40c5b405319fc3ee159f0a55f19b12d18c230f3b897e21a8ee39168146a5975cc499b18b5d8f94b221eecab25c378e3f86f19cc2fbe", 0x6e}, {&(0x7f0000000180)="2508bd262875c513c5ef98a532d5ba4a0d5c4fa96cce7b15f4d69f5a75ea29f4990ad50880eef81f0c2385bb8c956a4ff9dfa662ccfa0d046f396c77b7eb1953d0990325badaac5906f3302b8bad26831c096cea467f111d2585247fdecd110e4af6c8fd6e1dfc375991992d92d48982ba547f743a5216c58fd8efe7040ded2eb3e4b76b2198e0a687e4e6f5b3057d1a0635b334aa5382149b15c1b55b0fa305b3d22125d9c9302ecb6c41885036a2d060112f111b08b6daa1047cd848de32", 0xbf}], 0x2, &(0x7f0000000600)=[{0x58, 0x29, 0x6, "fd4a624889c5048517591139f59c2f44838fcbc87458d0832eb223a5ae6f1aba6722e35a80cec47ba8f6a668b176dc3f1861e0908edb68c3a4d53f423bbe635c876652676ba70a90"}, {0x78, 0x6, 0x6, "7c89243eb1ac2586db8df2c0d78adcf39049b35722e612ed70ffffede02d508bd21a7ce217b9f640c7d25005279652f7b7e26701157337e3cc86609f89d2f4e9767ee41859f48568401fcf1b40bbe11627eef332673550cb22d073ee2e421e463760"}, {0xb0, 0xffff, 0x10000, "b6e4403721a9f5fd69cf23b9a7b36f1e3726ceaa7995ff9449220dee154efb3a611cfdf36ee5a881ac2b4743ef1d4699acf463a155047c1f7c4bf3222dfc93863245d63afa7c20caa07506463da15d4485ee00bc60808e1aa9b4c8a247fdfe840c3abe1d9b50bdf9ffda67b110427c87844f0b3269f3c4c5d39dc9f6017bd5cd84aa6c5fc4ab85bced8a3fe3c787eec26ee03655f87ccaf4fb"}, {0x90, 0xffff, 0x7, "948b7364423ab44f2757ca74cc367c450664cc669e0004651b043fb54975406281b529b326261e315d0b414c7464786b9a1b4b382f25b6432ed40e9be510175b3c8b1117e8cb710b584c10c992fa52c7d9d3cdca71d9554b23922ec75b1c498bcc4f85d03810d024ceafd715282aacd7defbcc5ea9ebb4e68046145a40"}, {0x48, 0x3a, 0x80000000, "e2179ea863a1d5894bd86d35771df6d578b672921183fb1de397941f738a1fb2e74162811b8d2a2397104a030807f214b4396d2cc963"}, {0xd8, 0x95, 0x0, "3009331e52caccbd271f6b439905e0cd8a776afb7e531dabb7a97ed3be2b4a489712dc2bc4d2510af8a53adb10d6db2df1dd308b6e5e8343ec20d61bd004a8453b29243d6e9f78e5f33206b65c46cdbf7beaa87694a7e6f45a4206c4a83a5b467b74add1c8c8d41c955a31b6028a40277cdd03c9dbe7233f8ae9db4b3d1ebcc7ce7370ec0aec853f683acede5f7b584cfeaac04bde9af44fafe22bd09612f5e333eef16f4142afb686e6ac48b4f05510769ffb1f954e5cdfe4b79e701c26a0162f9a"}, {0x70, 0xffff, 0x4, "98b659b38b8cd7a6bf1cc1abfa4eab1bdfbc0a320e1ea231d893b79a7cd557953415af5110863ac3419a42ce3718ad829df2a8fd5c7b1adfb2b243147691a3af56993d22c20a74f85164eb77c120c97570bfb8812cc1ada5678f05866381f2a3"}, {0x10, 0xbe, 0x1f}], 0x3b0}, 0x9) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:02:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x400001006, &(0x7f0000000000)={0x0, 0x10004}, 0x10) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000000540), 0x100000000000031e, 0x0}, 0x0) dup2(r0, r0) getpeername(r0, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000140)=0x1c) truncate(&(0x7f00000000c0)='./file0\x00', 0x10000) r1 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$getflags(r1, 0xffffffffffffffff) r2 = dup2(r1, r0) recvfrom$inet(r2, 0x0, 0xffffff94, 0x0, 0x0, 0x800e0054f) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000200)=""/204, 0xcc}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) shutdown(r2, 0x0) 00:02:26 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaa000031712c1b09a1fa6ff69cb8e000000111009078000000006e3a00"/45]) mlockall(0x2) r1 = dup2(r0, r0) ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f00000000c0)="b59045cfe1fed7fa266843529c2d0c8de0290e0880326942630e6e7c7d15699cd036b9aea40192a85a13989e36383891814b790a2ad2137480ef3ab24fde801f2de96dab5202705e473daf9e77cef10a64e836d8cee25d7950e7932bb0608b53fad97d1ab85847f3307ea745479a42787b1643e3a5ca8e2b3fac60e983af4de950fee40e12f8a503b0f6d4e495f77f9ce9d771b7") fchmod(r1, 0xa8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) utimes(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x0, 0x7}, {0x83d, 0x20}}) getpeername(r2, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x1000) shmdt(r3) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:02:26 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x1000000005d, &(0x7f0000000040)="dc0f07b3", 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}}}}}) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_int(r1, 0x29, 0x24, 0x0, &(0x7f00000000c0)) r2 = fcntl$dupfd(r1, 0x11, r1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000080)=0xfffffffffffffffc, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00406) sendfile(r0, r1, &(0x7f0000000100), 0x216) 00:02:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x100000000}, 0x10) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getpeername(0xffffffffffffffff, 0x0, 0x0) r2 = dup(r1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000040)=0x62f8, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x1, @rand_addr="716af014dc3fcb9782f66d99225d4b57"}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x40080, 0x0, 0x0) shutdown(r0, 0x0) 00:02:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000100)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x2) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfffffec8, 0x0, 0x0, 0x800e00539) shutdown(r1, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) readv(r3, &(0x7f0000002800)=[{&(0x7f0000000180)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) fchmod(r0, 0x2) shutdown(r2, 0x0) 00:02:26 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040)=0x1, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket(0x10, 0x30000003, 0x808) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000080)=0x853, 0x4) recvfrom$inet(r0, 0x0, 0x12a, 0x2, 0x0, 0xffffff75) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b6d) 00:02:27 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000000)=0xe9f, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r1, 0x0, 0x0, 0x2, 0x0, 0x800e00507) r2 = fcntl$dupfd(r0, 0x11, r1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000080)=0x9, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0074e) 00:02:27 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x171, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaa08000000bc524574ad00000000ab9ffe49002000"/41]) fstat(r0, &(0x7f0000000080)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) ioctl$DIOCSETTIMEOUT(r1, 0xc008441d, &(0x7f0000000180)={0x1, 0x1}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003e7) getpeername$unix(r2, &(0x7f00000001c0)=@file={0x0, ""/52}, &(0x7f0000000200)=0x36) 00:02:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000380)=""/183, 0xb7}, {0x0}], 0x2, 0x0}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x3, 0x84) r2 = dup(r0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e005b9) shutdown(r2, 0x0) readv(r1, &(0x7f0000000300)=[{&(0x7f0000000200)=""/217, 0xd9}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) shutdown(r3, 0xfffffffffffffffd) 00:02:27 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001040)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x100}, &(0x7f0000000140)=0x8) getrusage(0xffffffffffffffff, &(0x7f0000001080)) recvfrom$inet(r0, &(0x7f0000000200)=""/185, 0xb9, 0x83, &(0x7f00000002c0)={0x2, 0x0}, 0x10) r3 = dup2(r0, r0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000440)=ANY=[@ANYBLOB="02004e21e000000100"/136, @ANYRES32=r2, @ANYBLOB="bd0170c001825605f8628a000611958e3f3e5897f99679f82f598dc663835c25775e594f373104994b081b3d5b317722e6a0f68ee98ef97b521d88594b65d376c0b7c1abbbad3836c19df5748eca47e1cd20da7af71cc51301bd0e630768e6e7ae7f88a4f34dddf0247eea55ab005bb803af6c2cbc43d455dc0e83e4abe7494f6827"], 0x94) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000180), &(0x7f00000001c0)=0x2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0072e) 00:02:27 executing program 2: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x3b7a, 0x40042, 0x0, 0x800e005b7) shutdown(r2, 0x0) recvmsg(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000580)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x2) shutdown(r3, 0x0) poll(&(0x7f0000000040), 0x2000000000000014, 0x4e) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0081a) shutdown(r4, 0x0) 00:02:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) recvfrom$inet(r0, 0x0, 0xffffff6e, 0x0, 0x0, 0x800e006e9) shutdown(r0, 0x0) 00:02:27 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2e, &(0x7f0000000040)={@local, @broadcast, [{[], {0x8100, 0x5, 0xddd, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00942) 00:02:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) recvfrom$inet(r0, 0x0, 0x100000143, 0x2, 0x0, 0x800e005bf) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040)=0x8, 0x4) freebsd10_pipe(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCCHANGEALTQV1(r2, 0xc1304431, &(0x7f0000001040)="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") shutdown(r0, 0x0) 00:02:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x1) shmget(0x1, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, 0x0, 0xffffffffffffffb3, 0xfffffffffffffffd, 0x0, 0xff69) fdatasync(r2) unlink(&(0x7f0000000340)='./file0\x00') getsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f00000001c0)={@multicast2}, &(0x7f0000000200)=0xc) setsockopt$sock_accept_filter(r3, 0xffff, 0x1000, &(0x7f0000000240)={'accf_data\x00', "89068ac1d4291561c25f156fa8efb4ab388b30f7bfa778dc12baeb052c361a69350c878d231cc5cc5216b4e5dc5bcabef8866d486b40b549dd7b7f236f143cf3c1f9cf8d7988152bb50fda886f3dae40f7de12eb06f3369c0908481b7038e707b2404fe9e6db68d4d04a8f6ec37cd606226f5c6031d9d57d904529ab339faf7e20d475a664e0d0dc744c76ae9dfe5ebebe0c8b2dc341026b4d472ccee1f42e48ddd066f0b459aaf8945fd93f1f000db441efe4f6a294f54dbd2ba1f632d1de330bf9b491e31e9ef6b643c1a079b2b97b69ff4d8849b60c8ed0ebf4bd0e3f2190d4f31335b60b634d89b36b07cd0fdc34"}, 0x100) setsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000380)=0x80000001, 0x4) r4 = getpgid(0xffffffffffffffff) fcntl$setown(r1, 0x6, r4) getsockopt$inet_int(r3, 0x0, 0x5f, &(0x7f0000000140), &(0x7f0000000180)=0x4) shutdown(r0, 0x0) 00:02:27 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000040)="8fee4aa3", 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500f79c00aeded2145e9078ac1400aae00000011100907800000000d1bafd4bf31962898ade04e2918f28a060a2e0dacc4108586df455a3754b99bf7f03ed1b5c9790d37f88426d892b52969dfe9bbb7665b3a741e84c103a86"]) ioctl$DIOCGETSTATE(0xffffffffffffffff, 0xc0f24413, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0076e) 00:02:28 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="ffff2f64d0c4ecd48d9d00e008004500003a0000000000019078ac7000bb000000000500907800000600450000000000000000000000ac1400aa00000000"]) shmctl$SHM_LOCK(0x0, 0xb) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaabbffffffffffff080600010800060400087fffffffffff00000004aaaaaaaaaabb0000ffff"]) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x50, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00840) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d66) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r3, 0x29, 0x0, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00517) socketpair(0x2, 0x20000007, 0x6, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000180)={0x0, 0x6, 0x0, 0x0, 0xfffffffffffffff9}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x903, &(0x7f0000000200)={r5, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000001c0)={0x0, 0x53ba}, 0x0) 00:02:28 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) ppoll(0x0, 0x0, &(0x7f0000000200)={0x0, 0x1}, 0x0, 0x75188303d93ea50c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008a5) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0x4, 0x2000, 0x0, 0x8, 0x0}, &(0x7f00000000c0)=0x10) shutdown(r1, 0x1) pipe2(&(0x7f00000001c0), 0x100004) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=r2], 0x8c) 00:02:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup2(r0, r0) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f00000000c0)=0x4) shutdown(r0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCGETRULESETS(r2, 0xc444443a, &(0x7f0000000200)="ecf04b11f8ba75838bac23aa2f5aaf960ab7313704f1c64a967a62ee59bb05215da2fecb21f55c4276e47f196e8718bc86e7c44f702b1aeb4239bd7d04a14fb90e1820fb3a1906f9b4e8421352f03eb36f1bdaacd1df9b5f540a2b4dfc9a9b444ebede6345324360c8bbeb7da8c5e6a0883e384449bff4abc211e1453bf74fb593a9e227ddf42f81acdf423954c5fa82dee2c2b75c09042748d2c799db535f4a7c18") r3 = getpgid(0x0) getpgrp(r3) ioctl$DIOCGETRULESETS(r2, 0xc444443a, &(0x7f0000000100)="1eb10500e988903d0eed3fd293efb30ba8bd216f563664bc099b13d9b83d3b4106c3553a343858f172ab44f4ee759aaa3390b1bd8cd80e1aa1fd3b1f1b5335aa26006974e9d7e81e0420457293c6cafabe4f1ae66f2b20f06b5bbaa3d247565a5e9305a49a41d3d74d6b7d646a1ada691dfb44287e36707520b17ef85159ac3bb214e1c22ec12756e1e1123f315acbeba3d83d603228f5a164d3d19c1d944ef59648d0aacc12808f60f8c4da88804f7873601f05f9e10d9ad7863a1cea25557c978b2d5654d986cdfddeead9a9408d177a6d510b8c10047ef9cd3b22") 00:02:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setgid(0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x32, "8c5922c83fe2618411c3d4b10f646f526ad87b2fd98dbf458afc55d62ffe5d57493b6366fc14654691bd93126bcd45c9aa62"}, &(0x7f0000000040)=0x3a) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000080)={r2, 0x2, 0x4, [0xffff, 0x0, 0x2, 0xfffffffffffffffb]}, 0x10) recvfrom$inet(r0, &(0x7f00000000c0)=""/78, 0x4e, 0xc0, &(0x7f0000000140)={0x2, 0x0}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x57, &(0x7f0000000180)="d594f8676976600ad27146cdc965e2dd313bfedc7358a73afa7499f907d6296bd25c57e02eb464dedbedb1d098ad712e30206a856599c8bf58188abdaebad4b7cac93613c4cceb2dc542d15f5245f359cbb21a43f0c57383cf6e90343021af07798dd44d3ebfb2e239f81328f0d81c68297db099de8d4d3ec0391a72cdaddf3deb356e0ce7dd4282c662d3b3893c5ce9", 0x90) recvfrom$inet(r0, 0x0, 0xa6f77da8, 0x2, 0x0, 0x800e00841) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000240)="2fab483f823ca35da6be10c7794ccd624ee804d9fb497d1a929795da41aaef834ce73875dd9c916753418825230e87c17b13b55db2a5532654dfb39bbaa042a3b04b13872399ee81bccc65810791fe21b82e41df3dab9ecd140dbf21d08b99a4497f955a9134dacedde1a1c414c230ede529865b712f9a6c25494189508ed7145057cd67a37a8584820415189c495a9968ffb5e4489ddd5658e4c27b324ba9686bd84b4c1412f162ccb82ce60aad3e59a2a495c1349525bbc05738b5d32b390beb8ad9eb6bbe22079c1e20cd0f053077508ed4ae8068ed981f92bd237f574a9737dcc0c48ec8a2711ff9bd850d8c", 0xee}, {&(0x7f0000000340)="1cf018009b0f7da224a63d9ff49194cade0778a9442b6a4cb730a78335a74b6db8edc9f2797239faa45acc3dde0075a43634151482492e2c0195a15d23fca8339b1289230b186e8fe9e5b5a79d34f8d7a2cfcbee926e7a59e038d664f983a328c10ee73832fd5ed327a5", 0x6a}, {&(0x7f00000003c0)="1fbd67422a96b56caafc245d492387cd9ffeebda3d296dfc011f988744548cce2832390a0c94b02178eddb60cae30e238c303cfaeec7a19b453985a2696b24cbb188f9b6996ff3eeee2debc0bd9aad1f689a9ca4857672bff78e17f39c1bb9d5c0ce2e369dfc2aaaf52f8e319e057e380e173c2688b55fc4665c0211b81ad4e62e9c4aace6b4dd35cccc740c448ebc2dc878c85746452a289162c937837a33c760e802335304ddcd873d43e5f6058fe4e7eb607cf94b686eb7ae3aba4765d8a5e4aec4fb8c3b08b22b5572f2b883bc15fa689e21e6cef3a1cf87ee661b086f0b", 0xe0}], 0x3) shutdown(r0, 0x0) 00:02:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x76bd}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x378ac47d209fa366, 0x0, 0x0, 0x800e00660) shutdown(r0, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000040)) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000080)={0x7, {{0x1c, 0x0, 0x800, @remote={0xfe, 0x80, [], 0x0}, 0xffff}}}, 0x88) 00:02:28 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpgrp(0x0) r1 = socket(0x0, 0x20000007, 0xffffffffffffffe1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00316) 00:02:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x4}, 0x10) getsockname(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10) r1 = dup(r0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000100)=0x153f, 0x4) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000040)={@remote, @multicast1}, 0x8) recvfrom$inet(r0, 0x0, 0xfffffec1, 0x0, 0x0, 0x800e00550) shutdown(r0, 0x0) 00:02:28 executing program 0: r0 = socket$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}}}}}) fcntl$setown(0xffffffffffffffff, 0x6, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00515) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x2, @loopback}}, 0x0, 0xffff, 0x1, 0x4, 0xffff, 0x5487}, &(0x7f0000000180)=0xa0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x1ff}, &(0x7f0000000200)=0x8) 00:02:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000140)={0x7}, 0x10) r1 = accept$inet(r0, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000400)=0xce) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000300)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x24) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000380)={0x3, 0x20, 0x2, 0xfffffffffffffffa, r2}, &(0x7f00000003c0)=0x10) r3 = dup(r0) recvfrom$inet(r0, 0x0, 0x187bd3a3, 0x800000001102, 0x0, 0x800e0060e) rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') getresuid(&(0x7f0000000100), &(0x7f0000000180), &(0x7f00000001c0)) connect$inet(r3, &(0x7f0000000000)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) shutdown(r0, 0x0) ioctl$DIOCADDALTQV0(r3, 0xc100442d, &(0x7f0000000040)="82a818d7538859dd3e0d4b9f7698fe14320fed894482ff6f3bfbba85d820164e9546527cc9f40fa1681931a12389690f052233609d88219532071559bd4328db503aad652b05bb5563243618520d414aa4a75721303814adc66c45f24d4f4f0df2b937e69e0e77765a73f8ab599458acdb2c9a66e20d424cb33a47d7bb82a34427a56f48108f3036eb76d8abcbbac6be2cb65e3535249bb793eeb17ce6e94d6414ed9c8f69fe0f267c18532e3a44a5f6365834") 00:02:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001ac0)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000380)=0xffffffffffffffc1, 0x4) recvfrom$inet(r2, 0x0, 0xfffffec8, 0x0, 0x0, 0x800e00875) shutdown(r1, 0x0) recvmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/209, 0xd1}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r2, 0x0) recvfrom$inet(r2, &(0x7f0000000300)=""/112, 0x70, 0xc0, &(0x7f0000000000)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 00:02:28 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000000000007800000000"]) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udplite(r2, 0x88, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e00460) 00:02:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0xffffffffffffffff) r1 = accept4$inet(r0, &(0x7f00000002c0), &(0x7f0000000300)=0x10, 0x10000000) r2 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000240), &(0x7f0000000380)=0x4) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000001c0)={0x0, 0x9, 0x1, [0xaf6e]}, &(0x7f0000000200)=0xa) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000340)={r4, 0x7, 0x5}, &(0x7f0000000280)=0xc) ioctl$DIOCOSFPGET(r3, 0xc0884450, &(0x7f00000000c0)="67f2385f4b1aade76bd968e373502ec8605914f9c97a73ccb353a1bddf30e8e330db90cf6dff3a1e1ee3d487836d28bcb26bf6fc0c2e5453341e0e8307f6c57eb14e14599b96f0f7cd2b392dacc602d6ff3302f56837dc56d4f6af5d89f3b4e1c1d959adafa46ab534f7fecdda0dd9f7a94cea3bddf330fc3d37179f828ec8f3dccd83a87a56fe31390effb2696fcc85f8cd6b550d8ba27143864a9c11a953a6395a2abd74c1c330b01d4060968d59a4d2b60673b0501441fcf674ead167ed8c33c13872e355c6f6fff8a710468e929fedbc57a5582c282541c7b295ce537d32662b302b84f8072abc7ae1f8a9c5c155ff4815e11f6007cfb0") recvfrom$inet(r0, 0x0, 0x100000187, 0x0, 0x0, 0x800e005ad) shutdown(r0, 0x0) 00:02:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x76bd}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x378ac47d209fa366, 0x0, 0x0, 0x800e00660) shutdown(r0, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000040)) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000080)={0x7, {{0x1c, 0x0, 0x800, @remote={0xfe, 0x80, [], 0x0}, 0xffff}}}, 0x88) 00:02:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000240)=""/153, 0x99}, {0x0}, {0x0}, {0x0}], 0x4) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xffffff58, 0x0, 0x0, 0x800e0088d) shutdown(r1, 0x0) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000000)=""/238}, {&(0x7f0000000300)=""/203}, {&(0x7f00000005c0)=""/254}], 0x4d) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000004c0)={@in6={{0x1c, 0x2, 0x7, @empty, 0xfff}}, 0x0, 0x7, 0x100000001, 0x8001}, 0x8c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000006c0)={r3, 0xd4, "e04fb1957f2c548756eb796b2693d66c1efec73dd2d08469ee2e9b2c664b9949757ca1976af6dd95066d8a6092afda5af57e8c977baf71501a5038a07581f6a65ca9bdb58c1d774a59a82746322e56d98c09d1c6e4684d5e399e5fbf3f7ae00f4fa613f36ea086092e1add8eafcbb3a0f060b83cbdb615bf7ee12d546e105dd0446af81fd724ce6909298d0ddf6c2110903c5f3194a32dea45f9c149c0f6160fd5be7f10deefd9aa796352824f45e62e6549447c4a0c8be475922c73b984e3f0a0f3cc54c420bbc0215478bae2976188efa39939"}, &(0x7f00000001c0)=0xdc) 00:02:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040)={0x8}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) getsockname$inet6(r1, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0xfffffd1c, 0x2, 0x0, 0x800e0065d) shutdown(r0, 0x0) shutdown(r1, 0x1) 00:02:28 executing program 2: poll(0x0, 0x0, 0x10000000000004c) poll(&(0x7f0000000200), 0x2000000000000004, 0x4e) r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r0, &(0x7f00000010c0)="be1414c7023bdf73a27328b8e9ccaaf5c273709d3b329ff0b70057dfe62adf665136bb35f7952dbdcbfb966fffebfaec52cc9a9f7b0d256cba668d64d612af65638788813149914bed9dbc866e409e26dcd9444e8194f70679f5c3d3909301015e7fcf28287c", 0x66, 0x0, &(0x7f0000001140)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x100000211, 0x2, 0x0, 0x800e008e8) shutdown(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xff8c, 0x0, 0x0, 0x800e004d1) socketpair(0x2, 0x31ee479213b493b1, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r2, &(0x7f0000000080)=""/4096, 0x1000, 0x80, &(0x7f0000001080)=@abs={0x1, 0x0, 0x1}, 0x8) poll(&(0x7f0000000000)=[{r1, 0x2002}], 0x1, 0x7fffffff) poll(&(0x7f0000001180)=[{r2, 0x10}], 0x1, 0xb0) shutdown(r1, 0x0) 00:02:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0x12000000000000, @loopback, 0x6}}, 0x0}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000140)={r2, 0x2, 0x3, 0xffffffffffffffc0, 0xaeb}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x2c8, 0xffffffffffffffff, 0x0, 0x0) 00:02:28 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000340)=@file={0x0, ""/4096}, &(0x7f0000001380)=0x1002, 0x20000000) r1 = dup(r0) recvfrom$inet(r1, &(0x7f00000000c0)=""/219, 0xdb, 0x40043, &(0x7f0000000000)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000080)=0x200, 0x4) recvfrom$inet(r2, 0x0, 0xcd1ac9e3, 0x0, 0x0, 0x800e005ed) shutdown(r2, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x81}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000240)={@in={{0x2, 0x2, @broadcast}}, r4, 0x7ff, 0x2, 0x0, 0x1, 0x5, 0x4}, &(0x7f0000000300)=0xa0) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000200)={r4, 0x985, 0x4}, 0x8) 00:02:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) dup2(r1, r0) recvfrom$inet(r1, 0x0, 0x5298f83365f717e7, 0x42, 0x0, 0x800e00686) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000040)=0x1000, 0x4) shutdown(r0, 0x0) 00:02:28 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0xc, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ae) r1 = open(&(0x7f0000000000)='./file0\x00', 0x49, 0x2) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x401, @loopback, 0x7}}, 0x0}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000180)={@in={{0x2, 0x1, @broadcast}}, r2, 0x36, 0x3f, 0x100000001, 0x4, 0xff}, &(0x7f0000000240)=0xa0) 00:02:28 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000000)=0x779, 0x4) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff080045000030000000001a019078ac2300bb000000000500907800050000550000000000000000000000ac2300aa01000000"]) getsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, &(0x7f0000000100)) sendto$inet(r0, &(0x7f0000000240)="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", 0x1000, 0x1, &(0x7f0000000040)={0x2, 0x1, @broadcast}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0080e) 00:02:28 executing program 1: bind$inet(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0xa7573e4c, 0x40002, 0x0, 0x800e0084e) shutdown(0xffffffffffffffff, 0x0) 00:02:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_extract_tcp_res(&(0x7f0000000040), 0x9, 0x401) freebsd11_fstat(r0, &(0x7f0000000140)) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e0044d) socketpair(0x3, 0x5, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:02:28 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x800, 0xa) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x20) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000070000000000000000bb000000000500907800000000450000000000000000000000ac2300aa01000000"]) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000080)=0x8, 0x4) connect$inet(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0097f) 00:02:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') getsockopt$inet6_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) fsync(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002a9) dup(r1) 00:02:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040)={0x6}, 0x10) bind$inet(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x100000007, 0x2, 0x0, 0x800e00536) r1 = accept(r0, &(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000200)=0x1c) getsockopt$inet6_buf(r1, 0x29, 0x69, &(0x7f0000000240)=""/253, &(0x7f0000000340)=0xfd) r2 = dup(r0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet(r0, &(0x7f0000000080)="1400619f3b2b44252360ee0d3466b44bb242c91eecb238cc14e99321c5224188574703685c8f027ce6a1a6b6265ea6462de5b5cb3e9ef6d78ef9175940dc111f12d868511b21bc0350cd043ae663b1bd9383d82a78ff743bade4e3cb1840604ae403e3fb02912f5778e43272359533b0e65308c2d9bbf77351244d660d5601b56e4faa806532136e0df8b8c3f78169074c3b6d1ed7", 0x95, 0x8c, &(0x7f0000000000)={0x2, 0x3, @loopback}, 0x10) shutdown(r0, 0x0) 00:02:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x3}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f00000000c0)={0x0, {{0x2, 0xffffffffffffffff, @broadcast}}}, 0x90) r1 = accept4(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8, 0x10000000) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x28, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000200)={0x101, 0xac, 0x800, 0x8, 0x9, 0x1, 0x7ff, 0x10001, r2}, 0x20) recvfrom$inet(r0, 0x0, 0x28, 0x42, 0x0, 0x800e005b7) shutdown(r0, 0x0) 00:02:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000080), 0x0) recvfrom$inet(r0, 0x0, 0x141ea6f5, 0x0, 0x0, 0x800e00736) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x80, 0x2620, 0xc1e, 0x10, r2}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000000)={0x0, 0xffff, 0x1, 0x4, 0x401}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000180)={r3, &(0x7f00000000c0)=[@in6={0x1c, 0x0, 0xbd, @mcast2, 0x1c0}, @in={0x2, 0x2, @loopback}, @in={0x2, 0x3}, @in={0x2, 0x3, @multicast2}, @in6={0x1c, 0x0, 0x80, @mcast1, 0x3}, @in={0x2, 0x3, @loopback}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x3, 0xb70a, @remote={0xfe, 0x80, [], 0x0}, 0x51f5}]}, &(0x7f00000001c0)=0x10) shutdown(r0, 0x0) 00:02:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000240)={0x400}, 0x10) setitimer(0x0, &(0x7f0000000540)={{}, {0x8}}, 0x0) recvfrom$inet(r0, 0x0, 0x410, 0x0, 0x0, 0x800e00508) shutdown(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 00:02:28 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r1 = dup(r0) fcntl$getown(r0, 0x5) ioctl$DIOCOSFPGET(r1, 0xc0884450, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0082d) 00:02:28 executing program 3: poll(&(0x7f0000000080)=[{}, {}], 0x2, 0x8000000000046) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = socket$inet6(0x1c, 0x4d8550751bf2749, 0x7f) dup2(r0, r1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x0, 0x40000000000002, 0x0, 0x0) connect(r2, &(0x7f0000000000)=@in={0x2, 0x1, @multicast1}, 0x10) poll(&(0x7f0000000200)=[{}, {r2}], 0x2, 0x400) dup(r2) shutdown(r2, 0x0) 00:02:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) msgget$private(0x0, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0x10000000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="ab87000000262ce3d86788924c54478e9b38dd6a63cb4849b954958ca618bfe0ac8b9ff976fdbdbf65df9e3db46ccba79c845d48e322e5867ce8e4bdd3cdec3601dd824f6fc018c34c6001cff9e65e5934ee39daafd06b69ee76d09d5a59cd306946a3c1aa5f7fc4d73464bb055bca5e7731f412a963c085e842a1ceba19583cb877426987d6e38666a48e2502a00e8e4e894f154a5147e61509fdc46484e46b00d2f053dd0fff26af5549000000000000000000"], &(0x7f0000000240)=0xb3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000280)={r2, 0x1, 0x7}, &(0x7f00000002c0)=0xc) shutdown(r0, 0x0) recvfrom$inet(r0, 0x0, 0xd02d, 0x0, 0x0, 0x800e00890) r3 = fcntl$dupfd(r0, 0x11, r0) renameat(r3, &(0x7f0000000080)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00') getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) fchmod(r3, 0x104) shutdown(r3, 0x0) 00:02:28 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="eaaaaaaaaaaafffffff6c20000000000001c000000af84c440180000009078ac1400aae000000111ff0000006de200"]) socket$inet_icmp(0x2, 0x2, 0x1) setitimer(0x0, &(0x7f0000000040)={{}, {0x0, 0x100000001}}, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bdf) 00:02:28 executing program 2: syz_extract_tcp_res(0x0, 0x0, 0x0) link(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009071ac1400aae000000111009078000000000ab80487ba135335ed95e17269e964c1"]) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00891) 00:02:28 executing program 0: poll(&(0x7f0000000100)=[{}, {}, {}], 0x3, 0x8000000000049) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xc6, 0x0, 0x0, 0x800e003c8) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/6, 0x6}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) shutdown(r0, 0x65793d09edaf9c9a) 00:02:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x0) recvfrom$inet(r0, 0x0, 0xd78, 0x2002, 0x0, 0x800e004b8) shutdown(r0, 0x0) socketpair(0x3, 0x1, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x0, 0x200, @loopback, 0x6}}, 0x0, 0xbd8b, 0x3, 0xffffffffffffffff, 0x5, 0x7fff}, &(0x7f0000000100)=0x98) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r2, 0x5}, &(0x7f0000000180)=0x8) 00:02:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000001c0)=[{0x0}, {0x0}, {0x0}], 0x3) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffebe) shutdown(r0, 0x0) r1 = accept4(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000edffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba224626aae4855cc358a928085b560000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1002, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000040)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x2812, 0x3, 0xe5, 0x5, 0x5}, &(0x7f0000000100)=0xa0) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x5}, 0x8) recvfrom$inet(r0, &(0x7f0000001240)=""/249, 0xfffffffffffffe10, 0x2, 0x0, 0x0) 00:02:28 executing program 1: r0 = socket$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}}}}}) syz_emit_ethernet(0x3f, &(0x7f0000001140)={@random="e9af766ec6f2", @remote, [], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0xd, 0x0, @empty, "9eaa36c939f0f8952a2e48c4d7", @random="c39c4683f97a", "3c0c1a5d69caa22999f9b348008e1873"}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe49) 00:02:29 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000040)=0xfffffffffffffda3, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setgroups(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008d9) recvfrom$inet(r0, &(0x7f0000000080)=""/208, 0xd0, 0x40002, &(0x7f0000000180)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) 00:02:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000002680)={0x0, 0x0, &(0x7f0000002500)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f00000024c0)=""/8, 0x8}], 0x7, 0x0}, 0x2) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1007, &(0x7f0000000040)=0x40, 0x4) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x1ff) shutdown(r2, 0x0) 00:02:29 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x4000, &(0x7f0000000000)=0xecb, 0x4) socketpair(0x1, 0x20000000, 0xffffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000000080)=0x7, 0x4) listen(r0, 0x0) listen(r2, 0x0) getgroups(0x4, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r4 = getegid() setregid(r3, r4) 00:02:29 executing program 3: setresgid(0x0, 0xee00, 0x0) r0 = getegid() setregid(r0, 0x0) 00:02:29 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) accept$inet(r0, 0x0, &(0x7f0000000000)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) msgget(0xffffffffffffffff, 0x0) recvfrom$inet(r1, 0x0, 0xd14, 0x2002, 0x0, 0x800e00481) shutdown(r1, 0x0) 00:02:29 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) fdatasync(r0) close(r0) close(r1) socketpair$unix(0x1, 0x20000000005, 0x0, &(0x7f0000000140)) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff1c) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x455, 0x10001}, &(0x7f0000000280)=0xc) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000002c0)={r2, 0x800}, &(0x7f0000000300)=0x8) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x84, &(0x7f0000000380)={0x2, 0x2}, 0x10) sendto$inet(r1, &(0x7f0000000040)='m', 0x1, 0x20189, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r3, &(0x7f0000000180)=""/224, 0xe0, 0x40000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x125, 0x0, 0x0, 0x800e00f6e) 00:02:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000200)=""/102, 0x66}, {0x0}, {0x0}], 0x3, 0x0}, 0x2) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e0079d) shutdown(r1, 0x0) sendto$unix(r2, &(0x7f0000000080)="b3ca12218688595dd12fc8751ecd8cca824e2015b8784d356e841d40e877e66ed1359642ff31d8d68a171a50aaa250b712d764e8414f382a941f328f321779348119023f", 0x44, 0x20000, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8) select(0x102, &(0x7f0000000040), 0x0, 0x0, 0x0) shutdown(r2, 0x0) 00:02:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/36, 0x24}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read(r3, &(0x7f0000000040)=""/185, 0xb9) shutdown(r2, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000100)="b27d4bf3884f77f876465654a0b94c642a4a49559f989b2a119fb6d5397c01", 0x1f}], 0x1) shutdown(r2, 0x0) shutdown(r3, 0x0) 00:02:29 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaa00459078ac1400aae00000011100907800000000"]) shutdown(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00401) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:02:29 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) wait4(0x0, 0x0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) ioctl$DIOCXBEGIN(r1, 0xc0104451, &(0x7f0000000140)="9eaaa10d8a7eff4c0dd77439dba65f461edf6493be1719ce09c513c74a34c48232d6732b5174142d032618ce56f5695fd8774255dcb103faf77bb1fa0ff43b9914bf26cbdb99c9c1732edda9a7cf11285c0ff7fe4420b943bbfac5a5f93a78cb968a81ee35fa989f327d57ccd89a093eb9f91697a875d4d32a25a1680872a6ca6dd38f47") recvfrom$inet(r0, 0x0, 0x355, 0x80, 0x0, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x30000000) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x5, 0x3}, 0xc) 00:02:30 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaad8501caeffff08004500001c0000000000009078ac1400aae00000011100907800000000"]) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d15) 00:02:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000040)={0x0, {{0x2, 0xffffffffffffffff, @broadcast}}}, 0x90) recvfrom$inet(r0, 0x0, 0xfffffe7a, 0x200000000002, 0x0, 0x800e007e6) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000240)=0x1c, 0x30000000) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000280)={0x8}, 0x4) shutdown(r0, 0x0) getsockopt(r0, 0xbb, 0x9eb, &(0x7f0000000100)=""/235, &(0x7f0000000000)=0xeb) 00:02:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$getown(r0, 0x5) recvfrom$inet(r0, 0x0, 0x24f, 0x2, 0x0, 0x800e00388) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) shutdown(r0, 0x0) 00:02:30 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aa9e6aca1c283cac67c37a88ceb2aaaa00000900009078ac1400aae0000001110090e99d5f1045fe284b5b15c74b"]) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ae) 00:02:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000180)=[{r0, 0x2094}, {r0, 0x80}, {r0, 0x4}], 0x3, 0x9) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000240)={@rand_addr, @rand_addr}, &(0x7f00000001c0)=0x8) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000140)={0xffffffffffffffff}, 0x10) recvfrom$inet(r0, 0x0, 0x499, 0x40042, 0x0, 0x800e003e6) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) r2 = dup2(r0, r0) connect(r0, &(0x7f0000000200)=@in6={0x1c, 0x1, 0x101, @rand_addr="ef42ec51f67842a736ec887d02f96e41", 0x6}, 0x1c) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000280)={0x355f}, 0x4) ioctl$DIOCXBEGIN(r2, 0xc0104451, &(0x7f00000002c0)="707f8178c9371bd95e02d8db6f33bfe57724b8b03a80710d806fb3e30b8917d9422323c8fcf77c5af41963d7ed3564a8251a5b0868f0c1278e3904cb39c0e349aaace63423166f4e9e4e36872a20ac7259489090dad88dbd3040667251a041cd9573f6dfa39937fbd7d2892de7fd2d288613d345924f9012f6") freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r3) shutdown(r0, 0x0) 00:02:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) freebsd11_fstat(r0, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0xffc9, 0x42, 0x0, 0x800e00611) shutdown(r0, 0x0) connect$inet(r0, &(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000080)="b8ffd46db7740e63c802a61e8bdd20cbbb66bd42466d6f2b8008323605766d5aaff3a583f22c7c7e517eb2b88f1810bd356ddd697c06960a678b43b45168b4cc075bb6b7f6121c818158cb33e194d989f47b4765b637216f373628e4e6f4215a0d0f70334e4c6b67dfd557057b54c73c16ed0b94606186b2b166993c7bb5ed95a82f79dd0f5fffe312c3d82cce192f8205c7c70961733adc596f8622ffefa71112f8671ff1b0d4c3ca52b6a4008af3fc621f289a0aa96c35aa893676d7f9e25a83d19d7c0fd1e8cbc71439da9cafb009e276bd2e3b", 0xd5) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:02:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)=""/37, 0x36c}, {0x0}], 0x9) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r1, 0x0) ppoll(&(0x7f0000000080)=[{r2, 0x2}, {r0}], 0x2, 0x0, 0x0, 0x0) shutdown(r2, 0x0) 00:02:30 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040), 0x2000000000000014, 0x4e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet(0x2, 0x4, 0x800) r2 = fcntl$dupfd(r1, 0x0, r1) recvfrom$inet(r1, 0x0, 0x100000211, 0x0, 0x0, 0x800e00706) r3 = dup(r2) poll(&(0x7f0000000000)=[{r3, 0x82}, {r0}], 0x2, 0x3) shutdown(r3, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r4 = shmget(0x2, 0xc000, 0x400, &(0x7f0000ff3000/0xc000)=nil) shmctl$IPC_RMID(r4, 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:02:30 executing program 0: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) pipe2(0x0, 0x100000) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x1) sync() getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, &(0x7f0000000180)) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x4, 0x10) setsockopt$inet_udplite(r2, 0x88, 0x4, &(0x7f00000001c0)=0x1, 0x4) r3 = fcntl$dupfd(r1, 0x15, 0xffffffffffffffff) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x12, &(0x7f0000000980)={0x3}, 0x1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000940)={0x3, 0x7, r5}, 0xc) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000040)=0x317, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r4, 0x0, 0x3) pwritev(r4, 0x0, 0x0, 0x0) poll(&(0x7f0000000140)=[{r4}], 0x1, 0x0) r6 = dup2(r0, r0) ioctl$DIOCRSETADDRS(r4, 0xc4504445, &(0x7f00000004c0)={{"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", "cc4379058bcace0204e854b0c67c35157f299cca619af04b558ea219d8f29d49", 0x2d46, 0x16}, &(0x7f0000000300)="05e539fff8c0b080d83074688e3e80e786367171f526d4d924551e900c023ba4e608406fe23392e757dcb0e3c52d4d47fb5d34eddad696690cd9bfda532745ebf967d8d1fc874718c43f9fa71456172a3a25d6de01256a4a83b99bb20a9a9722100072ea6bb9d3c64bc37ac11d0da032832449734e81a4126f4af319321e8444af1e026e873b5f54eb337cfdd223007248607ac7f3d3962826b64b41e22db259bd4136233f652d5dfc1b360dbdd54d76627994613838d242168d266cd0747d5e9f409765c16cc22950b6ba7978e2f43e84", 0x5, 0x7f, 0x9, 0x7fffffff, 0x2, 0x3, 0x4, 0x4}) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(r6, 0x2, 0x1) getsockopt$inet_mreqn(r4, 0x0, 0xd, &(0x7f0000000080)={@broadcast, @multicast2}, &(0x7f0000000100)=0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r7 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r7, 0x29, 0x80000000000b, &(0x7f0000000180), 0x4) sendmsg(r7, &(0x7f00000001c0)={&(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x0, 0xe000000]}}, 0x1c, &(0x7f00000024c0)=[{&(0x7f0000002580)="44e20345e2a60072", 0x8}], 0x1, 0x0}, 0x0) 00:02:30 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_int(r0, 0x0, 0x1b, &(0x7f0000000040), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003d1) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, 0x0) 00:02:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000600)={0x0, 0xfff, 0x96, 0x4, 0xfffffffffffffffd, 0x800}, &(0x7f0000000640)=0x14) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000680)={0x0, 0x1, r2}, 0xc) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x248, 0x4) ioctl$DIOCRGETTABLES(r3, 0xc450443f, &(0x7f0000000140)={{"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", "aea32c790d0f1c8f7fab6bd1106ff9515850835fc66e44a821ecc952f2a3ea56", 0x4, 0xb217}, &(0x7f0000000040)="94684a4c7faa783bc2e12e2f6072bd245886074ad0fa51f8b8a3154fcedb6f924edcc1b2a64cf10aacdce08639bcb475bb2a60c43e7eb828405ad1c1de671d4d857b3e205179c47fe973577676c7152bc87f50f1a61b9edb04efb9c27614b128eca7099192b4c54a5f6407c592f3649271a11b5f642dbd1d4da596e517361bedaa8856e6b97b0feff838bf0195fb0e01c795c38bd66bbe55f2cf46dc3bee732db5e0db5c3f2c0001f497f20c7ecb1c10b1b54d49d96c10814556d243f70e1f2457c9a0ff886b4147129267bea31b93a9b5ec8267b2d485", 0xffffffff, 0x6, 0x3, 0xa0, 0x80000000, 0x100000000, 0x44, 0x6}) r4 = dup(r0) recvfrom$inet(r4, 0x0, 0x6a2d6996, 0x2, 0x0, 0x800e006ba) shutdown(r4, 0x0) 00:02:30 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x0, 0x0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x18084, 0x0) ioctl$DIOCGETRULE(r1, 0xcbe04407, &(0x7f0000000040)="4642ff088928a8897a11a31d385616bb89cabcc9a25d10eac7f7d5ac03270c183b9adbda464391d5dd5cd0c3fe6240ba82da99b49d49cf1d4c3b9f0d28a13b863b16ee00dbee864f623cdf9c5b276c8d2fc477077bc4bcece20a18b3b4f7023e974b98b7bd2eb2a2044765c002a1e1d0ab5dfd21938027ececee0571a2b67f365467936524d9262a9fe1fed1e59f41b6a30af134def1a8647d9a5d5e733da53c08fbb3") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00395) 00:02:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x400001006, &(0x7f0000000000)={0x0, 0xfff}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000000400), 0x1, 0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000500)={'accf_dns\x00', "43019fb4f8343ca571d39e867e298a25b20e25093eb36f403ac652e7f00be0487883d9a955a18b86040bee9078751aa1defe20fcac5ef2b8868ca5b708feb727f0ff58a365e9d9bbf71c1d39bf06559a859fc921e55103c645b04c801043124af6a557108d8e4aa8a7fdec7d0e234a7119aaddca9ab93dc42f1e037dbd8e3076e59a01be2f1bf92b2f1748e382ce86d0799dd6b2abb8948f2bb31c696fbdb5a9867dba9ff82badb39b633358b931558fec4289c30f685eb0d503eb37704e6d4c55d668302c8ca2545b232c0612db9f2d9ba75327d66ff002ab8d818602bc749b8518eca807b01aff7f2e38d141f1bf67"}, 0x100) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/15, 0xf}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) readv(r0, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/181, 0xb5}, {&(0x7f0000000180)=""/140, 0x8c}, {&(0x7f0000000240)=""/203, 0xcb}, {&(0x7f0000000340)=""/69, 0x45}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup2(r1, r0) setsockopt$inet_tcp_buf(r2, 0x6, 0x24, &(0x7f0000000440)="bf6b4ced7c9544fe89a3a7226fe89aa414769b22a66606d3ceae52db8f496f311c5bf41865ae476197dbaf3ec9d5f2f9d60121ff6b40625ae986f0975e2899767768344d4aa53cf9d486b2dc229d2b5319b334d975e0caff0608e98e84bc6b08", 0x60) recvfrom$inet(r2, 0x0, 0x9c8d, 0x0, 0x0, 0x800e00518) readv(r2, &(0x7f0000000700)=[{&(0x7f0000000080)=""/51, 0x33}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) shutdown(r2, 0x0) 00:02:30 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff112f41e0ffffff0800450700001c0000000000009078ac1400aae000000111009078200000"]) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setitimer(0x80000, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xffffffbf, 0x40000, 0x0, 0x800e00c42) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000300)=ANY=[@ANYBLOB="1c004e20e2b80000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000ea553ac8bc4cbdeb1b0af2832f0000000000000000000000000000000000000300"/141, @ANYRES32=0x0], &(0x7f0000000240)=0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000280)={r2, 0x5}, &(0x7f00000002c0)=0x8) 00:02:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup2(r0, r0) shutdown(r1, 0x0) syz_extract_tcp_res(0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x5e9a, 0x2, 0x0, 0x800e0064e) shutdown(r1, 0x0) 00:02:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000040)=""/159, 0x9f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) listen(r0, 0x3) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r1, 0x0) readv(r2, &(0x7f0000000940)=[{&(0x7f0000000180)=""/66, 0x42}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x274) shutdown(r2, 0x0) 00:02:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x1f}, 0x10) r1 = dup(r0) r2 = accept4(r0, 0x0, 0x0, 0x4) recvfrom$inet(r0, 0x0, 0xff8c, 0x0, 0x0, 0x800e00557) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0x4) shutdown(r0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000080)={@rand_addr, @local, 0x0}, &(0x7f00000000c0)=0xc) ioctl$DIOCCLRIFFLAG(r1, 0xc028445a, &(0x7f00000002c0)={0x10, &(0x7f00000001c0)="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", 0x100000000, 0x1, 0x3}) setsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f0000000100)={@loopback, @empty, r3}, 0xc) 00:02:31 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00435) setsockopt$inet6_tcp_buf(r1, 0x6, 0x421, &(0x7f0000000000)="ab72d13e7cec21318d168e367227cbc231f0be8be78fe3e3b3a71e6569efb317a3e9c64db38b865c677f5725bdfd935f8025032d7c2ceb37bd86c691deaf0a267af366c2d7454312b7bc7d66e33f7a9956d88cd3873db74c9c39cdcaecc89bba4256ef06a3415e05be52973206baa649d5e3838eb2d29790f42f3f060a584a8081d3e7836ffa1694bd475901e0c462952581053493ebd993a46df11ceb77e6a27ab437d5a04a6b221fae84021caeac0eadd5fa6f7d1939c32072e3d5e53011650bb769669fd3dd0ff0a8339dfa1bff96091576072b20c8d41c9cf9346cc2871e", 0xe0) 00:02:31 executing program 0: fcntl$getflags(0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f0000000040)=[{r0}, {r0}, {r0, 0x4}], 0x3, 0x4e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xcfb3abb5, 0x0, 0x0, 0x800e00a4f) poll(&(0x7f0000000000)=[{r1, 0xfffffffffffffffb}, {r0}], 0x2, 0x10009) shutdown(r1, 0x0) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x6, 0x101}, &(0x7f0000000100)=0x8) connect(r0, &(0x7f0000000180)=@in6={0x1c, 0x1, 0x8b, @local={0xfe, 0x80, [], 0x0}, 0x9fb6}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000140)={r3, 0x4, 0x2}, 0x8) 00:02:31 executing program 2: r0 = socket$unix(0x1, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000100)=0x4) recvmsg(0xffffffffffffffff, 0x0, 0x0) poll(&(0x7f0000000040), 0x2000000000000014, 0x4e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) flock(r0, 0x18f8340898471bf6) recvfrom$inet(r2, 0x0, 0xfffffdde, 0x0, 0x0, 0x800e009ff) poll(&(0x7f0000000000)=[{r2, 0x44}, {r2, 0x40}], 0x2, 0x0) poll(&(0x7f0000000140)=[{r0, 0x1}, {r1, 0x11}, {r1, 0x4}, {r1, 0x4}, {r1, 0x8}, {r1, 0x9}, {r1, 0x2004}, {r1, 0x4}, {r1, 0x80}], 0x9, 0x7) shutdown(r2, 0x0) getsockname(r2, &(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000200)=0x1c) accept4(r2, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c, 0x20000000) 00:02:31 executing program 1: poll(&(0x7f0000000080), 0x1, 0x4e) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000001c0)={0x0, 0x7}, 0x8) recvfrom$inet(r0, 0x0, 0x35b1fb9b03bbddb0, 0x0, 0x0, 0x800e00856) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)=""/11, 0xb}, {0x0}, {0x0}], 0x3, 0x0}, 0x3e) shutdown(r0, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x100004, 0x20) ioctl$DIOCGETADDRS(r1, 0xc4704435, &(0x7f0000000240)="f314e7b8edaf3bc2d8d7b5b725866a675e") socketpair(0x1f, 0x7, 0x7, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000140), &(0x7f0000000180)=0x4) shutdown(r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="01002e2f66e56c65300069a225df3864557075d70ccf6ba06e5a47a8b9636ad8e765b688cac28506f87664cadb1f54cb7ca0b47d3818835d6904fc80"], 0xa) 00:02:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x30000000) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000200)=0x4, 0x4) sendto$inet(r1, &(0x7f0000000640)="3983eb77371d69e3a821448fd270485a6e90e8cb02bb88c1c059cb3181a403bc13a1664a737ae132a70224b163346d832b1d5e062753075a57eeb1bfc1c0f0f7c79cc650a5404c923d7b301eab2965069a745009c683c4838cf144bad3ab2d52aae81806843ca847a0e7fea07d07ac7ba82fe3328cd83c430b73753866a37b8659febffeecac", 0x86, 0x100, 0x0, 0x0) readv(r0, &(0x7f0000000700)=[{&(0x7f0000000000)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) r2 = dup(r0) sendto$inet(r0, &(0x7f0000000080)="b48132660fda05edce6be3de4b7ccba1", 0x10, 0x4, &(0x7f0000000140)={0x2, 0x1, @multicast1}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e005b9) shutdown(r2, 0xffffffffffffffff) readv(r3, &(0x7f00000005c0)=[{&(0x7f00000002c0)=""/116}, {&(0x7f0000000340)=""/33}, {&(0x7f0000000380)=""/80}, {&(0x7f0000001780)=""/4096}, {&(0x7f0000000400)=""/84}, {&(0x7f0000000480)=""/88}, {&(0x7f0000000500)=""/146}], 0x2) shutdown(r3, 0x0) 00:02:31 executing program 1: r0 = socket$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, 0x4) semget(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(r0, 0xd, 0x0) __semctl$SEM_STAT(0x0, 0x0, 0xa, &(0x7f0000000140)=""/84) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d69) 00:02:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000100)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfffffec8, 0x0, 0x0, 0x800e00539) pwritev(r1, &(0x7f0000002740)=[{&(0x7f0000000200)="c1d9641dcc32f15e377c9625ba2e1fda33295d5da948d55af064da249cf4188922d65b412a8c647b48900d064942062c57c94e952e9127427ba533931ff906a29647d77e006b5ef97308474df363194ed4ebe50d5135d858a3a2e43b6b4450a1d7d76a6c5bc9622108c598ea65f9e7d621c477cf1ca77c71b407c81f907aa04aeab489ae67c56a5a032a33a4cd0b369ae0cdfd84a380148a2c1c0c41092d088ed51a8361790d708d26de924434cb508449da7aa9fc6f05ea73e70199ba74d34a91d213", 0xc3}, {&(0x7f0000000040)="21e64ebf54532b5037ef6f93763037ed39c5db512632a7a6dc36841041fada182798a6d212449da51187aaf911eb9abc0889418288c86ad75de069f40106eb55ff35d359703e443851e30ca55b32a39cab8e35e9274f", 0x56}, {&(0x7f0000000300)="d3f79d991b1253cf5215905d05d1508f7cbd7a8f8c97ba78a6050c9f7665fa1809188f399c027be6fdaaacd1bf36735529ce9d5ab21e2e06064d9bdfb63ef60fa6cf5beda182ecbbf1454ca995556bc37edaa9195c2bc39b56", 0xffffffffffffff95}, {&(0x7f0000000380)="d41dc4a35e4827a999c442c72c8ce1777ac49a3638e39fdf02138a3751a3e6de3462325831e890f69ae684bc82221de21497d67e2d1c1fd8206f8162014c9a64c22c03e42b6d933ab61d7a519e6a6f7e6295f5fd77237329291794ba9822be50ba18f2937e6ecaadd292b4f44c9369ea14006f2a0ec8daa905f2e5645cd54a7b569017005b89dedce0128610f3de7c4b441527c378eb5c783037d24b1b243dac047e178aac9a3688", 0xa8}, {&(0x7f0000000740)="aedbd0158d07e53f82e904ae65674c05a292d7cce35a6e5b0e0c8084cada7b761d31941439b2a428608f4d8f4a18b69d4c823ecdf7dde10137170333ba27e50f8c3d82e4c099e55ed143d02db997ea5747ac561f7046896ef4e55535eb44e88f3fe4e71a70f11724f1fb2896bcd82aec8543d2bf759774ca3ccd80ba1ee06d7284aa5aea34d1987b802d1cce9e47d0bfdc5f2407584d58e7775605878b33e9d2a36bc7e484cabc13da05efe463575e99eb05a5328e0edd3540e72bad2191ee82efbdc356621ec54e8d744c6c4e5052a63e2169a0aaf44108fe00294c3b221362738b3b678eb022e19c4a350488d94f177083dae01505b9e872554bfe4db38758b999da7990d755b606fa401067bf9c1f8e892cf64835adc17506fa45a83f7f739d4864ea1081ff80e3b9069270659783005eb41ddca3890109ca834f96366db5d220dbaf0b3c1533e544bc5e655ec4919ec127aa3379e33f31c8e06a48cbeab9aa5d3cb324429619eab160e4c282fe613644f08790d5ec2f2d098b6233bf5311ea2fefa37eab0ac9f40b6adb6d3c0e7478d24539a172c7a72250890a7020348bb022abcd9caeb91c6651ff1ee3b7f68529b0d46fb8a28e5f72222d987e289926c677e71dad53a8136e23860baf351b25d492a4a18ac5501e7f7604420634d40e28613e4bb442cac0351a1f016caba47564bf259f29bbb4060c09de6fbaa553a0b6dbf25842abfbb65f95c87428654842f0db582b34a9cae83575c4ede3f973906c22f2170a48a4d8d03ee0a34b9a25e4d07292e041a19800db6c98e27282eca776dfdbff62f2ca4d7af426fc80cd08b8d0f75d88b38953a0e07f7b450c4b27726c6ed7b5b218b96528357746d294d18c4b81291f0d939ea4256a362bbf3df91b92cb59293935fd4cbe7b99d67ae95c9f9329fce78160ad42e0f73e2502534c9ab2fbb605d286d098eaf27d42a15a787c3706411c13251cad02bb87ea63cb47356910ca4561cfc67f5b9ab9ea70a8141f6998375cb4211ee5e0eedda5eb1da7a0d02e7dd8722241d14c9c45a28ad6f3b16e4c6897990d2a42163ba1ab35567e47e12ba4aa69e5cf8e0cfcee41c7183f3ea65c0d81661fe13b9d8b42e90516e737ffb331bb49f9f8585c81e2123d35a0b2b1d5c29d0b4c50a3d8f98a1cc55efd986f0bda21916383344a107020bbc29a5d2b51bff0051cda3ca2c5f373b00725c152ab71ee60093f599a2090e204a86ab6fc99651feb5fda2e6b227b1f8552086fd5b06c3aa00d13815e2bfca69057c1f97a46e836ccc336061642cb2f0ce89f2fc06fd80823979492869d56a483c6e4ea5bdaa5e97fb5c50260cb5dc50e8c1422d974ba655faa3e065f62a0496c612c7d7a5a975b1a4dfff488e6fceca9c3b9ff4e583bb608bfea13f14bc94ae1f991207215681e4a39c96321d5a6b5c3be62a4d31a1a044553299093155985622cdba7f7b69b5c4cf74541b139946c69613e05b68d79bad50f334f5e2496f11f213cbccaa454bc809a1877cf60c3e8471244c813ef2177dfd60c86bdf8faf7c869d4615895ab03dd456a8f3e28802bc50f6250381eaa029b00d33ad26a391bd8f84a169caad6a5972af175ce5e0e73dc7739d6d8eeb070679038aa6c4cc6c6baaa37d9e26891addc390eefeef60e6f287dfe38d955464b289710b1fb3c3f4bfc15a06f271df78c917637741202e262efab39515933905702381bee38d7112f5adf1960a40394c8f9fd4f6371958e6087667dbf49d483d191189abe6f21bd77d606634c284b40bd16b502cb0b3070cc9e2d94441b281a3aa51bd1b4569e1747103c3b9aaa14372e2961012b4c1a00bc50a96245b7c2fbfc2c1377a1dc6a2405157e80a89dede92edcf3f5133e3cc9820ec7c20cea477cc6dec16c641414034dbf3ac3b3157b87bb84091822c15fa3304e46b1b58dfc4014e9acd3768c2d694744044e09ad46a011227d3c70c515543f32c0304ac9ce65209f8f834ef6b1714ba97c2aeaac9b8bbcbdb83310a3f7698b25b843a6e5bc8a22115f6d58ff5f16ca31c2da2a8a99464b6702d4b276efb0ef5322d6f21a980b5795d1d0d195a2e4e60b5a6135eabe527bb7dc668611b3f79782634eef11113e34d50d7fad8f6e3c1fb74860f706320a5094c81fb0013a51c95f753623bb00536354aa48896861d4f3938218ef1ec1129af06b1d327fb36425d4255f140e657a96d96767608eed646d1e7d27dc9f4e1e154a2c070088d957cdc9ce7dcf00d9a3f2eec606e65e0887ab7ba0e734225366c600a8258d39bac9c70c22df96cd307fcc0fae9aab381be4055c2aeea96b28588c0c2eee84b0209ad3a8830a05962600752155cc9a955c0673616f7cfaee1d8ae6bab70752afba9ab85dee453ddace136a92c93ef0089eee31f5fa199b3c90bf67687befac81808adcd994131249349be24b3a3da61db00b89e79d38739df13ea28286469f30a316c05e44313a249b2fba0bf086d3d3d77ab242b93c3057a3bf1a6ee3fc6da39ddd649cb681394d4c7d32e8a5791bed40864ddf00e55d41b38ce5da8b1f5a8b4ac3c49fccd47222ae1914d20b5a550a90e3bf05ed850418a22d739428cbd9f61d4debd39b3c71b02320af2ee5ea772245502ed42c1ba51b4096baa7f0911216cfd425d90fe4035d3d8e0ce2d25c7b2c5101da0447bc89ab045fa92d10dae7c638d835afbe6fa56c6625859f84cfcaefd425af51282ba8f38055dd6916690ad65fde153a237c67426ae469a8261b1b66b30859f321a15bb9618a9874aaec0050abce3c78a6b0a7977ca5a9143bf17bd9ebc7cfe1279dc058e945be5f87ab03bb71ef3e4918e701410311dd3205d53c50a1eebf3d882fddd6af58ec733e002aca3c63a06a856021ede2c5d07adb3cfccdba670e2776e00bd29497e435bc58ef0a9e30d970b5f300f64d0a21b6aa5db4fc6f31cf1e0002be31752ad1f039926b080227652254dc961557d7028114d55a47323c0434339342a3ba73b5774d95ebb2730fb0a40a50d6a56fa4eb65ef79fa73ebc367a7f1ff03c56fd77e77ff04dc2e9176d6ff645ccbee259b3811957168d42ba5f6b3d79a0ef48a7c6fb1a78457a347a2ee7dcff82c81967243a470fcc8125d0a5ab622579ebaa931e511cdb454d5307a147cd2b76f8b392d99460e56241b35b12a66664f1bcff009b2d802c0a29c73be7052eb2d33e7595f66132c224060c2e550adc513d51fcbe9cb94395884f6ea5a4cad83c609ace91aeab6b12f09c9b96e589a84209cb2ad4a2d4b6987bd7c579640a33a89293f6e77e31e7363769f15271876a82991f234f08da8fd498e5712308f134f3b265a603035c1770c654383b46a1e5e853439d47245e67d8179f82597d9bab56de08f20ed5b5af068832c38c1eeb18a68928931547e77844a044436af62347b6322b2df83a98ad2540f6c11507cc38468756e1c993060dc6e688521167891f0484b31143aaa549c1ea69df476761b9974136d1851193336821397e7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0x1000}, {&(0x7f0000000440)="681e9cb1ef01188715a3b8b4427dcbef0490a1c66548cfe10b52071a75a74c18ee228d4c470c6b1138d9de6d22d6ffe846bced1cfcf8e92a1bb22da487ddc38e6fdc5d367d990846308b0a1dc6e2f6c99bb1772f04935d4ed1d7052e0c8387721fa8df68aa503ef5891a3849906d40435122a04b86be53040b6e8e679eaa54da39c257152ca16bf90a321dd5a5961c3076ca57c2370b3469e31c530894a1be13fbdf21dca42da9239336f06cf38305a16e06245e2b576a7e2fa05e6b75d118e1cb2cc3ecb3d5b23e699c94e63790eb183131bf341cdd5bf68f05951f67d72ff6da6a01b272bc9a616541cb9e24f66d", 0x74}, {&(0x7f0000000540)="e7331b1530d90dc38ed9cadf7a797a798d7715e86a0f322d3fade3ef98dceef0c395eab94522de972fd58f998e6ced4e44441e5cb34cb566b23b431cc137df3ba3872a702f3568003eeec930f118a4a74e2ea6ec32e9099ccc7689b144e848a2ee6f", 0x62}, 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", 0x1000}, {&(0x7f00000005c0)="a59ced987ffa909b760a01298a9787e78e38879d40d440fb5f5d09d9ebe3e6ec17a41e9bac74e9a9e376ce5b83e96c8c9f923f4c0871b8629e9e810ff42f8cce66bf64379e6848a4f3713327fafbe8af3b2e21eaec1af9c7bbc9dd4d63dd62b93f0f38c005b52b4a8546b75ed25df40898e7e514ed922b4030f0383b2e6d9e685aa97c0ca0b89e06bde54bd6c0c3b1fdfe6646f6c5285dadaca6905b2e8928f24c4cb64eecaa61b264368dabe2c1", 0xae}], 0x9, 0x0) shutdown(r1, 0x0) r3 = socket$inet6_sctp(0x1c, 0x3, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000000c0)=ANY=[@ANYBLOB="070d0000d3f80800033415ff0200010000"], 0x12) readv(r3, &(0x7f0000002800)=[{&(0x7f0000000180)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) shutdown(r0, 0x1) 00:02:31 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="fffffffffff1ffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000"]) getresuid(0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x83, 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x82, 0x2) connect$unix(r3, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000100)={r2}, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) 00:02:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$DIOCSETTIMEOUT(0xffffffffffffffff, 0xc008441d, 0x0) recvfrom$inet(r0, 0x0, 0x827a81, 0x0, 0x0, 0x800e0077d) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x82) ioctl$DIOCSETTIMEOUT(r1, 0xc008441d, &(0x7f0000000040)={0x7, 0x1f}) shutdown(r0, 0x0) 00:02:31 executing program 2: r0 = shmget$private(0x0, 0x3000, 0x97, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000000)=""/231) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchown(r1, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0031f) 00:02:31 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaa00aaaa000000000000080045000000aae000000111009078000000000000000000000000000500918c05863fe8196ea2b7cb568914f42668be520db747a687825ee01aca859ed3b58c59025d0ba2538d429efb91eda6c4d89bf9a6b5261d8f737b815f28f40b3b6c54693a907d90582ff98c7f4d044b6107d7036dd5c8fb778b65a718234a0100008000000000bd393d96657d8dffb98d7b5481df605bda5599d08f863e049ea910b4370c9d697a5f8cef7255e200"/196]) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCKILLSRCNODES(r1, 0xc080445b, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00cde) 00:02:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x1000000f7, 0x4000000000000002, 0x0, 0x800e0058e) shutdown(r0, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000040)=0x1c, 0x30000000) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000080)={0x1ff, "af96633e1dc4e204abbd5f36ccb92f16"}, 0x14) 00:02:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000100), &(0x7f0000000200)=0x100) getpgid(0x0) recvfrom$inet(r0, 0x0, 0x2a0b1e03, 0x800002, 0x0, 0x800e005ee) r1 = socket$inet6(0x1c, 0x3, 0x900000000000000) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) fsync(r1) getsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000240)={@local, @multicast2, @remote}, &(0x7f0000000280)=0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0x2, 0x6}, &(0x7f00000000c0)=0xc) shutdown(r0, 0x0) 00:02:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x10000, 0x0) poll(&(0x7f0000000040)=[{r0, 0x2000}, {r0, 0x80}, {r0, 0x8}, {r0, 0x8}, {r0, 0x2001}, {r0, 0x8041}], 0x7df5e1fa901e492, 0x4f) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x24f, 0x0, 0x0, 0x800e004de) recvmsg(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000100)=""/74, 0x4a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40002) shutdown(r1, 0x0) 00:02:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) fstat(r1, &(0x7f00000000c0)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000240)=""/150, 0x96}, {0x0}, {0x0}, {0x0, 0x2f7}], 0x4) recvfrom$inet(r2, 0x0, 0xffffff2e, 0x0, 0x0, 0x230c4cc73) shutdown(r1, 0x0) recvmsg(r2, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000040)=""/67, 0x43}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) shutdown(r2, 0x0) 00:02:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x5}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000040)={0xffffffffffffffff, {{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0}}}}, 0x90) recvfrom$inet(r0, 0x0, 0x1000005e2, 0x2, 0x0, 0x800e005b6) socketpair(0x17, 0x5, 0x3, &(0x7f0000000100)={0xffffffffffffffff}) shutdown(r1, 0x20000000) 00:02:32 executing program 0: msync(&(0x7f0000ff1000/0xf000)=nil, 0xf000, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000080)=0x9, 0xffffffffffffff33) msync(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x2) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000100)=0x57, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) msgctl$IPC_RMID(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a9) 00:02:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/102, 0x66}], 0x1) r1 = socket$unix(0x1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1eff2f0800"], 0xa, &(0x7f0000000280)=[{&(0x7f0000000200)="4a3338879d91bd33a092f55ee8281d5e5f8d9a531e006380e500d3a39b7689c2498154261428aae4f6592faff183a4020a90fd1889af38d619cda0c85f6583748756a28587ecbd250fdbaf1e50208d69b3817aac0b2a61acb371b1a25ed653b8", 0x60}], 0x1, 0x0, 0x0, 0x4}, 0x80) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup(r0) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000180), 0x4) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = accept$inet(r3, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) recvfrom$inet(r4, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e0067f) shutdown(r3, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000440)) readv(r2, &(0x7f00000003c0)=[{&(0x7f0000000900)=""/179, 0xb3}, {0x0}, {0x0, 0xb4873ba72c7c693a}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1ab) poll(&(0x7f0000000300)=[{r1, 0x2}, {r2, 0x20}, {r4, 0x80}, {r5, 0x4}, {r0, 0x80}, {r2, 0x84}, {r2, 0x10}, {r3, 0x40}], 0x8, 0x1) shutdown(r4, 0x0) renameat(r3, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000340)='./file0\x00') 00:02:32 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000000040)=0x29, 0x4) syz_emit_ethernet(0x86b, &(0x7f0000001600)={@local, @broadcast, [], {@ipv6={0x86dd, {0xffffffffffff8001, 0x6, "d3dba7", 0x4c7, 0x5d, 0xce0, @rand_addr="c7705e080e11eb42349917ef26a20542", @local={0xfe, 0x80, [], 0x0}, {[@routing={0x39, 0x10, 0x0, 0x3f, 0x0, [@rand_addr="c7be2087e03895561b910be1d17ef1aa", @local={0xfe, 0x80, [], 0x0}, @remote={0xfe, 0x80, [], 0x0}, @ipv4={[], [], @multicast2}, @empty, @ipv4, @rand_addr="51f16f5348c1a70e98657f5dcc45ce80", @empty]}, @routing={0x43, 0xe, 0x0, 0x3, 0x0, [@rand_addr="a8ab971c7a91f390899b54d90b94f42f", @remote={0xfe, 0x80, [], 0x0}, @mcast1, @remote={0xfe, 0x80, [], 0x0}, @mcast1, @mcast2, @rand_addr="c78d32c53ea02c6edada1b85e7a91917"]}, @dstopts={0x0, 0x21, [], [@enc_lim={0x4, 0x1, 0x8}, @jumbo={0xc2, 0x4, 0xc97f}, @enc_lim={0x4, 0x1, 0x200000000000}, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0xffffffffffffff80, 0xed, "4e2afe6d81054de4da5782208ba3a0a34f734b5a8be652533cb814f621607a2870478f3df7e1baacc400e30e2a8f3f9e909cb5218d6c62163279e018a153fc33ffaf74c5217a37eff1084f342e84ff9d710bbfe0bc916aa8eed6134e2c09fde82eea75bbf5a43b76e35210322e18af0ed56f4e50725631dd5ea22ec4c401cd085bbf4d34139daee379de777c59bfb49770c1d74e80885a814310c44a3fcdb9c65201b09da066aad8f80a9cfe0f07f1231f66f29ab6c7d6bb47403a8068ced6d8060c27a4c6887bb64bfa966b7bb49f934d19066dade1fd85b9c084cf8c439049fc04bb47144954f6e5696091d5"}, @ra={0x5, 0x2, 0x39}, @pad1, @enc_lim={0x4, 0x1, 0x100000000}, @pad1, @pad1]}, @hopopts={0x77, 0x10, [], [@pad1, @enc_lim={0x4, 0x1, 0x6}, @generic={0x3f, 0x52, "cf2082292c414cd6ce910f4f4f04bee8a0b8acd75bb25188be2ccdbe614bdde2de79b623909dcb1ef6cb8ecc9c0c5035f9c38640c676ac9fffd04bd27ed4777938a1f561effa87a8bb8f487510e893b69a4f"}, @ra={0x5, 0x2, 0x4}, @enc_lim={0x4, 0x1, 0x7}, @generic={0x1f, 0xb, "da6dc01716a8ee2e173d06"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x8}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x100000000}]}, @routing={0x88, 0x2, 0x1, 0xfffffffffffffffc, 0x0, [@rand_addr="0c0f8970a35fd5522e0c5aae3dc1fc58"]}, @hopopts={0x3f, 0x31, [], [@generic={0x8, 0x8b, "49a055c9b076637b12c7306c72f774a50ec2f433ee6910f87732eef50c0946779adcf5c95ad000169413a7d891b62495a449228b1fe2786d7b47bc3370b8b2e59eb099891163e3303db1ac5f9d1ab76709047fb19cd51dd40cca2c4ab65f078b77fa00ea296b89a691b9cfcf501124994cba7086af105d64b4b1fb61441444dfa180b2e26268b41a794808"}, @ra={0x5, 0x2, 0x40}, @generic={0x5e1d, 0xe3, "10862b485fdfbcc06b747a08ed8cb9cc33bc8dc621d45072c52c38b7fe01abb81905fd00b5a644a350a5aa683c7a944e60f8569c9f5b996bc23484c09c458e1365dfc943678fc8656269abeec28e20bc34420f09f7b75b191bcaf76a823e014df42b7003191c65b6ba9f07ec1b07b17f6220cd5952fb1517e48a0129f6400fe3ef50345aa633b50a3dea9953f976ffba57481330612ff77af77166c16d0cb27490c52b86c869887dba993f43378efc6ef02081bc77b6a5b0b52a6bacf4fca7f609956b069d5198b70982fed29284ecce86eb4b1bc1f704a57080d3fb889e3830e1e6c1"}, @ra={0x5, 0x2, 0x2a}, @ra={0x5, 0x2, 0x7}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x8}]}, @routing={0x5f, 0x8, 0x0, 0x1, 0x0, [@mcast2, @loopback, @local={0xfe, 0x80, [], 0x0}, @ipv4={[], [], @broadcast}]}], @generic="e754bd57ae2ec17f531432b4c4e76c1dbc7aba94df359b4fa80bb26d2292498337fcc98e824350f4859e6eee7d400b"}}}}}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000080)={0x0, {{0x2, 0x0, @multicast1}}}, 0x90) syz_emit_ethernet(0x149a, &(0x7f0000000140)={@remote, @broadcast, [], {@ipv6={0x86dd, {0x4, 0x6, "e5484e", 0x1464, 0x7f, 0x2, @empty, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, {[@dstopts={0x35, 0x0, [], [@pad1]}, @routing={0x1d, 0x2, 0x1, 0x81, 0x0, [@ipv4={[], [], @local={0xac, 0x14, 0x0}}]}, @dstopts={0x1f, 0x31, [], [@ra={0x5, 0x2, 0x4a6}, @generic={0x9, 0xf6, "22ea574986429a4bd7c3f5a7fc7b3069e186339c756ba89f65bdb14e12f87bb397d65827adfa5037a975cb119e2db1566e90705ba0ba281bca9417f01e9b52f5a5bfc2cc596242c7f09f22bb1b9cd7f018aff1bcb50ed447ab857521d280b2487d66c90bf47f9b6209ac5e7d559504142920e0c5db95d43e405db60f5b7403e25cb163c7979c8a9344f3b3b57d74a922a06bf9188a0775248a78563fa4b1747aa556c69dab2ddf241e6177649353bede7520e94da0bfabf84b1e041f2ce18f2cc5711c10d7cbd470cf1d1721cc6f89739c6832a4f750dfabed00d7078184cfc72c907f73e28da7e91f40a8d338d296f633dffde4752d"}, @ra={0x5, 0x2, 0x800}, @enc_lim={0x4, 0x1, 0xffffffffffffff18}, @generic={0x6, 0x81, "de406de65a2585b724aaf4f454cf955f9b82ee4f2c5df3602669a605abb476766fa62759273187b1d6ec9c8460c4b7bc00e0168cfb3c521dbf53045cb80ebf71df1128de8b70eb75cd70c59411475e502617633967818f9e4aeac7f8387e5342b832f6a83de9a83c61c37653795ec3b7ff75f7c154930b8c0f9b70f7556ccfd475"}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x2c, 0x4, [], [@jumbo={0xc2, 0x4, 0xffffffffffff8001}, @ra={0x5, 0x2, 0xe977}, @pad1, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x3}, @enc_lim={0x4, 0x1, 0x101}, @ra={0x5, 0x2, 0xffffffffffffffff}]}, @hopopts={0x3c, 0x2a, [], [@generic={0x100000000, 0x4b, "6642675eb419ac33de1a3a9342e6c8b33f9a677d87dec47db46b763e6b69acaaf8e1851e24653fa5266b787382c343feba96b6ebad05959bd6a456d43bc5ea4669b750ef1d716ab1a96d0b"}, @jumbo={0xc2, 0x4, 0x80}, @generic={0x200, 0xfc, "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"}, @jumbo={0xc2, 0x4, 0x4}]}, @fragment={0x38, 0x0, 0x7fff, 0x1, 0x0, 0x4, 0x67}, @hopopts={0x77, 0x202, [], [@generic={0x0, 0x1000, "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"}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x6}, @jumbo={0xc2, 0x4, 0xff}]}, @hopopts={0x22, 0x2, [], [@padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x20}, @ra={0x5, 0x2, 0x1800000000000000}, @pad1, @pad1, @enc_lim={0x4, 0x1, 0x92e8}]}], @generic="21db582eb7ba52c142ec54733915e8ab58ddbb7d5892d4d0b25c47127b9d0872ae6f2156ca63b7a07d3c80065f17eb9d60fdcbbfb4bc42597d51a9d096e06df8c46d4dcc513d181f2badea71935083cc6a4eb8f29eeb4b8915f47ceb28b58edc14b3e89afb0a5b2bdcc44c2c7772d6e44e1a344452eacab542ee6fabff90738d14d15a831efa3d929ccc5295f0034da4e798fb77cc9ce810cb3c4e2e0c709b136c56242994fccb865e7c4f9e7e2502b41627be72fef238738d0a49d79fddd4d5ddbe96104fc419fecc5a0bfa5a49e1415d976f5e"}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d1e) 00:02:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) listen(r1, 0x2b40) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x5}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x80000001, 0x8001, 0x5}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000000c0)=ANY=[@ANYBLOB="02004e20e0000002000000000000000000000000000000000000000000f1ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00009ca1058f00"/136, @ANYRES32=r2], 0x8c) recvfrom$inet(r0, 0x0, 0x518db98b, 0x2, 0x0, 0x800e0065e) shutdown(r1, 0x0) 00:02:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080)={0x0, 0x10000}, 0x220) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000180)=0xfffffffffffffdea) socket(0x10, 0x20000005, 0x5) recvfrom$inet(r0, 0x0, 0x7e, 0x2, 0x0, 0x800e005c0) fcntl$setstatus(r0, 0x4, 0x8) shutdown(r0, 0x0) select(0x40, &(0x7f0000000000)={0x6de0, 0x3, 0x9, 0xa0, 0x400, 0x2, 0xffffffffffffffff, 0x54}, &(0x7f00000000c0)={0x100000001, 0x7, 0x3fe000000, 0xffff, 0x3, 0x6, 0x4, 0x40}, &(0x7f0000000100)={0x2, 0x200, 0x5, 0x7, 0x6ad8, 0x3, 0x9}, &(0x7f0000000140)={0x7, 0x440b54f9}) 00:02:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={r2, 0x6}, 0x8) shutdown(0xffffffffffffffff, 0x1) recvfrom$inet(r0, 0x0, 0x100000211, 0x2, 0x0, 0x800e00685) shutdown(r0, 0x0) 00:02:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/102, 0x66}], 0x1) r1 = socket$unix(0x1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1eff2f0800"], 0xa, &(0x7f0000000280)=[{&(0x7f0000000200)="4a3338879d91bd33a092f55ee8281d5e5f8d9a531e006380e500d3a39b7689c2498154261428aae4f6592faff183a4020a90fd1889af38d619cda0c85f6583748756a28587ecbd250fdbaf1e50208d69b3817aac0b2a61acb371b1a25ed653b8", 0x60}], 0x1, 0x0, 0x0, 0x4}, 0x80) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup(r0) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000180), 0x4) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = accept$inet(r3, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) recvfrom$inet(r4, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e0067f) shutdown(r3, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000440)) readv(r2, &(0x7f00000003c0)=[{&(0x7f0000000900)=""/179, 0xb3}, {0x0}, {0x0, 0xb4873ba72c7c693a}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1ab) poll(&(0x7f0000000300)=[{r1, 0x2}, {r2, 0x20}, {r4, 0x80}, {r5, 0x4}, {r0, 0x80}, {r2, 0x84}, {r2, 0x10}, {r3, 0x40}], 0x8, 0x1) shutdown(r4, 0x0) renameat(r3, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000340)='./file0\x00') 00:02:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) clock_getres(0xf, &(0x7f0000000040)) setsockopt$sock_timeval(r0, 0xffff, 0x400001006, &(0x7f0000000000)={0x0, 0x10008}, 0x10) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0), 0x3, 0x0}, 0x0) recvfrom$inet(r0, 0x0, 0x7f8ad630, 0x0, 0x0, 0x800e00637) shutdown(r0, 0x0) 00:02:32 executing program 3: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000380), 0x10000000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000003c0)={0x0, 0xffffffff, 0xfff}, &(0x7f0000000400)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000440)={@in={{0x2, 0x1}}, r1, 0x4efd, 0x800, 0x3}, 0x94) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000040)={@rand_addr=0x5, @empty, @remote={0xac, 0x14, 0x0}}, 0xc) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = getegid() r5 = socket(0xe6a07fb4aa1b150b, 0x0, 0x4) setsockopt$inet6_buf(r5, 0x29, 0x69, &(0x7f00000001c0)="f42c52386926dbbe4e3a62431eecfbd9f89e5a2e6a8a40ab3c2e4bde74b66284f2e1d62046c2e6481a1f206e6c39b4f5df5246045d72a9b1d1d2ec9d32cac616c88f4b79743c5c6bbd75a7a318bf665359771bece92a6fe704e9ff4dd04a91112e6483ada8660a1c5f3aa5d5b46e1565bcf231db3b7cff9baec85b3c3ec70a939ade82447b72419f21c00d17800aa7d3b0f8fd869e5d4b98f8cacce5d2d0c669e43b4b025e8391aa31cdca9e439478481191437f2a948e8fc2b3f9a658484db3781bc694f1db5edb4e1c846b7c3e0b889206301904164f", 0xd7) chown(&(0x7f0000000000)='./file0\x00', 0x0, r4) setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000100)="08352a1a8e45f8b35cbcadce66a68d62d97d7b70e5ac050ffee676ea66d162a815e3455d42c5c461048aa103e1460fc656fa38489c0b257321f087a947007777475c47634c06bda9ce1b35c10f63e2b8b5f82ef0ab9c229f2902c99cd8b000d79f2c84ddb4bb5da62fd49b3dced6a0f27682e2dfb118cacfaec8c8bd5e9056d06d5054fd1eaa96c59000ff71f8c2d93ee8ea90e1e78d563463f2ee0306907907d5bb1d27594ca5155a3273ec445def9f094a61afdb7dec", 0xb7) recvfrom$inet(r3, 0x0, 0xff8c, 0x2, 0x0, 0x800e00520) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x20, &(0x7f0000000080)=0xc748, 0x4) getegid() shutdown(r3, 0x0) r6 = msgget(0x3, 0x20) r7 = getuid() getresuid(&(0x7f0000000500), &(0x7f0000000540)=0x0, &(0x7f0000000580)) r9 = getpid() r10 = getpgrp(0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f00000005c0)={{0x6, r7, r4, r8, r4, 0x14, 0x100}, 0x1, 0xa2f, 0x2, 0x1, 0x1ff, 0xfffffffffffffff9, r9, r10}) setsockopt$inet6_sctp_SCTP_CONNECT_X(r5, 0x84, 0x8007, &(0x7f00000000c0)={0x9, &(0x7f00000002c0)=[@in={0x2, 0x1, @broadcast}, @in6={0x1c, 0x0, 0xffff, @local={0xfe, 0x80, [], 0x0}, 0x991}, @in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x2, 0x8, @mcast2, 0x7}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000340)=0x10) 00:02:32 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaff0000ffffff08004500001c0000000000009078ac1400aae00000011100907800000000047858358320c610cb727035d50752d8fbebb101cb"]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00485) 00:02:32 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0600100000e00800dc8e1d28cd6dc524450000300000000000019078ae7000bb000000000500907800000600450000000000000bca000000ac1400aa00000000"]) socket$unix(0x1, 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00816) 00:02:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040)={0x5}, 0x10) shmget(0x2, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) recvfrom$inet(r0, 0x0, 0xfffffde3, 0x2, 0x0, 0xffffffffffffff27) shutdown(r0, 0x0) 00:02:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000680)=[{&(0x7f0000000180)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x101}, &(0x7f00000000c0)=0x8) r4 = dup(r0) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000480)=""/186, &(0x7f0000000540)=0xba) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000280)={r3, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f00000002c0)=0x10) ioctl$DIOCRINADEFINE(r4, 0xc450444d, &(0x7f0000001800)={{"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", "a451dd78152f8b0a6c648d97c9e3cb9567c8956fcbb531037bbc8d46e7c9bf81", 0x8000, 0x2}, &(0x7f00000003c0)="cf75bece2c48e57fda29a218328a6a5cb769167a3467e8defc968854df8df99cbc62559cb9e9d05abfe1f8ec47c36537535285d48b5dfbfbbd7ceeb178151ed8a8e66a0bbaf2fb4279819a60bebc052af8e296226fad38dd79918a33389c1dfc3ce3bf20f1c136c06df4a43511f9fb0b9d6a098dcbed38e849085c1670d6cdfdf6bd508c0bea4c6022f5b072d50f953324283619e1d447508100e5210bccf449c63f595f1c592f8a33baf9d62c2d02a38d62fbe26ceec354a1", 0x5, 0x9, 0x3, 0x5, 0x8103, 0x100000001, 0x1, 0xffffffff}) recvfrom$inet(r2, 0x0, 0x51d70a63, 0x0, 0x0, 0x800e00549) getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000300)={@local, @loopback, 0x0}, &(0x7f0000000340)=0xffffffffffffffe8) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000380)={@remote={0xac, 0x14, 0x0}, @multicast1, r5}, 0xc) ioctl$DIOCGETTIMEOUT(r1, 0xc008441e, &(0x7f0000000080)={0xffffffffffffad2d, 0x1}) shutdown(r1, 0x0) recvmsg(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000800)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0xfffffffffffffffe}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) shutdown(r2, 0x1) setsockopt$sock_int(r0, 0xffff, 0x1016, &(0x7f0000000580)=0x4, 0x4) accept(r1, 0x0, &(0x7f0000000000)) 00:02:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/102, 0x66}], 0x1) r1 = socket$unix(0x1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1eff2f0800"], 0xa, &(0x7f0000000280)=[{&(0x7f0000000200)="4a3338879d91bd33a092f55ee8281d5e5f8d9a531e006380e500d3a39b7689c2498154261428aae4f6592faff183a4020a90fd1889af38d619cda0c85f6583748756a28587ecbd250fdbaf1e50208d69b3817aac0b2a61acb371b1a25ed653b8", 0x60}], 0x1, 0x0, 0x0, 0x4}, 0x80) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup(r0) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000180), 0x4) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = accept$inet(r3, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) recvfrom$inet(r4, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e0067f) shutdown(r3, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000440)) readv(r2, &(0x7f00000003c0)=[{&(0x7f0000000900)=""/179, 0xb3}, {0x0}, {0x0, 0xb4873ba72c7c693a}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1ab) poll(&(0x7f0000000300)=[{r1, 0x2}, {r2, 0x20}, {r4, 0x80}, {r5, 0x4}, {r0, 0x80}, {r2, 0x84}, {r2, 0x10}, {r3, 0x40}], 0x8, 0x1) shutdown(r4, 0x0) renameat(r3, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000340)='./file0\x00') 00:02:32 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffff0600000000e008004500f5ba35a8000000019078ac7000bb000000000500907800000600450000000000000000000000ac1400aa00000000"]) socket(0x17, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007e9) 00:02:32 executing program 3: mlockall(0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x8000000001006, &(0x7f0000000000)={0x2000000009}, 0x10) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000140)={@local, @local}, 0x36b) recvfrom$inet(r0, 0x0, 0xfffffd25, 0x2, 0x0, 0x800e00548) shutdown(r0, 0x0) 00:02:32 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x0, 0x8001, @ipv4={[], [], @loopback}, 0x3}, 0x1c, &(0x7f00000001c0)=[{&(0x7f00000000c0)="541c58ddfdeac7571f20d31dc8eac23a0d7a47410864d1e0189e6884cb86dc2732684cee7ddb81b3ca403b3bb6f695f884c6714d948a6b238a1a80e1c57df610f2e5927634ebfaf058a0b4bb64b93a09a0", 0x51}, {&(0x7f0000000140)="1f44bbb13551eef043d7f2a9f70f5f", 0xf}, {&(0x7f0000000180)="450221805872697dda38", 0xa}], 0x3, &(0x7f0000000200)=[{0x18, 0xbe, 0x1, "980928cb"}], 0x18}, 0x20088) getsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000280)={@rand_addr, @broadcast, @multicast2}, &(0x7f00000002c0)=0xc) syz_emit_ethernet(0x23d, &(0x7f0000000000)={@local, @random="265269eb77ea", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) connect(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0xdd) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00be1) 00:02:32 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000100)="8fee4aa3", 0x4) r1 = semget$private(0x0, 0x4, 0x240) semop(r1, &(0x7f0000000000)=[{0x6, 0x80000001, 0x800}, {0x4, 0x1a7000000000, 0x1000}, {0x0, 0x1, 0x1000}, {0x3, 0x6, 0x1800}, {0x0, 0xf26}, {0x2, 0x3, 0x1800}, {0x0, 0x5, 0x1000}, {0x0, 0xfff, 0x800}, {0x1, 0x8, 0x800}, {0x0, 0x0, 0x800}], 0xa) syz_emit_ethernet(0x2a, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0076e) 00:02:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_buf(r0, 0x0, 0x57, &(0x7f0000000200)="5e3c455db5f53c7f5c1e0067ddcc823b190addad3894448ed41e55a530ac7471afdc3cb6578dfad95bacab6d07081055269637b8e7f2618c588062ee2f54db86167ca621ac20aecc93e1d244f888", 0x4e) setsockopt$sock_timeval(r0, 0xffff, 0x400001006, &(0x7f0000000000)={0x0, 0x10004}, 0x10) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/15, 0xf}, {0x0}, {0x0}], 0x3, 0x0}, 0x2) close(r0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x800e8088, 0x0, 0x0, 0x800e006de) readv(r0, &(0x7f00000023c0)=[{&(0x7f0000000100)=""/197, 0xc5}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1000000000000249) shutdown(r1, 0x0) 00:02:32 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000000)={0x3, {{0x2, 0x2, @multicast2}}}, 0x90) socketpair(0x10, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f0) 00:02:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/102, 0x66}], 0x1) r1 = socket$unix(0x1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1eff2f0800"], 0xa, &(0x7f0000000280)=[{&(0x7f0000000200)="4a3338879d91bd33a092f55ee8281d5e5f8d9a531e006380e500d3a39b7689c2498154261428aae4f6592faff183a4020a90fd1889af38d619cda0c85f6583748756a28587ecbd250fdbaf1e50208d69b3817aac0b2a61acb371b1a25ed653b8", 0x60}], 0x1, 0x0, 0x0, 0x4}, 0x80) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup(r0) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000180), 0x4) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = accept$inet(r3, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) recvfrom$inet(r4, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e0067f) shutdown(r3, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000440)) readv(r2, &(0x7f00000003c0)=[{&(0x7f0000000900)=""/179, 0xb3}, {0x0}, {0x0, 0xb4873ba72c7c693a}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1ab) poll(&(0x7f0000000300)=[{r1, 0x2}, {r2, 0x20}, {r4, 0x80}, {r5, 0x4}, {r0, 0x80}, {r2, 0x84}, {r2, 0x10}, {r3, 0x40}], 0x8, 0x1) shutdown(r4, 0x0) renameat(r3, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000340)='./file0\x00') 00:02:32 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0040000000009078ac1400aae00000011100907800000000"]) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x8, 0x80) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1, 0x43) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1, 0x154) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x20) ioctl$DIOCADDADDR(r2, 0xc4704434, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00ce1) r3 = socket(0x17, 0x10000005, 0x1) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0xf, 0x1, 0x0}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000240)={r4, 0xffffffffffffffff, 0x7, 0x161f8f0a}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:02:32 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000000)=""/253, 0xfd, 0x40000, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:02:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x400001006, &(0x7f0000000080)={0x0, 0x10004}, 0x1d4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x3, 0x0, 0x0) shutdown(r0, 0x0) shutdown(r0, 0xffffffffffffffff) 00:02:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/102, 0x66}], 0x1) r1 = socket$unix(0x1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1eff2f0800"], 0xa, &(0x7f0000000280)=[{&(0x7f0000000200)="4a3338879d91bd33a092f55ee8281d5e5f8d9a531e006380e500d3a39b7689c2498154261428aae4f6592faff183a4020a90fd1889af38d619cda0c85f6583748756a28587ecbd250fdbaf1e50208d69b3817aac0b2a61acb371b1a25ed653b8", 0x60}], 0x1, 0x0, 0x0, 0x4}, 0x80) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup(r0) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000180), 0x4) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = accept$inet(r3, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) recvfrom$inet(r4, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e0067f) shutdown(r3, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000440)) readv(r2, &(0x7f00000003c0)=[{&(0x7f0000000900)=""/179, 0xb3}, {0x0}, {0x0, 0xb4873ba72c7c693a}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1ab) poll(&(0x7f0000000300)=[{r1, 0x2}, {r2, 0x20}, {r4, 0x80}, {r5, 0x4}, {r0, 0x80}, {r2, 0x84}, {r2, 0x10}, {r3, 0x40}], 0x8, 0x1) shutdown(r4, 0x0) 00:02:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000080)={0x0, 0x2ca, &(0x7f0000000800)=[{&(0x7f0000000200)=""/209, 0xd1}, {0x0}, {0x0}, {0x0}], 0x2, 0x0, 0xffffffffffffff12}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r1, 0x0) readv(r2, &(0x7f00000009c0)=[{&(0x7f0000000340)=""/250, 0xfa}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) shutdown(r2, 0x0) close(r0) 00:02:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f00000001c0), 0x3) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x80000001, 0x1, 0x401, 0x8, 0x0, 0x8, 0x3, {@in={{0x2, 0x1, @multicast1}}, 0x0, 0x0, 0x3ff, 0x7, 0x4, 0x5}}, &(0x7f00000000c0)=0xb8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x4}, &(0x7f0000000140)=0x8) recvfrom$inet(r0, 0x0, 0x100000211, 0x0, 0x0, 0x800e0055d) shutdown(r0, 0x0) 00:02:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/102, 0x66}], 0x1) r1 = socket$unix(0x1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1eff2f0800"], 0xa, &(0x7f0000000280)=[{&(0x7f0000000200)="4a3338879d91bd33a092f55ee8281d5e5f8d9a531e006380e500d3a39b7689c2498154261428aae4f6592faff183a4020a90fd1889af38d619cda0c85f6583748756a28587ecbd250fdbaf1e50208d69b3817aac0b2a61acb371b1a25ed653b8", 0x60}], 0x1, 0x0, 0x0, 0x4}, 0x80) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup(r0) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000180), 0x4) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = accept$inet(r3, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) recvfrom$inet(r4, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e0067f) shutdown(r3, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000440)) readv(r2, &(0x7f00000003c0)=[{&(0x7f0000000900)=""/179, 0xb3}, {0x0}, {0x0, 0xb4873ba72c7c693a}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1ab) poll(&(0x7f0000000300)=[{r1, 0x2}, {r2, 0x20}, {r4, 0x80}, {r5, 0x4}, {r0, 0x80}, {r2, 0x84}, {r2, 0x10}, {r3, 0x40}], 0x8, 0x1) shutdown(r4, 0x0) 00:02:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000003040)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000e47d234066f95068899a7aebcb9ca5f1229316081347b13fa4a971c7bd1807f738ad1de8423bdce727701e4200b029509e55dd72af71ada163e0474af18e991fd6472addb335193c53e8eb6220117f4fdecb83405d24d52f6cca4db6f69f590949f5a1fde572728d12666a4cbaf61218080efb"]) freebsd11_lstat(&(0x7f0000000000)='\x00', &(0x7f0000002c80)) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000002c40)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000002ec0)={0x0, 0x80000000, 0x6, [0x3691c000000000, 0x4, 0x9, 0x7, 0x5e5b3728, 0xffff]}, &(0x7f0000002f00)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000002f40)={r2, 0x43}, &(0x7f0000002e80)=0xfffffee4) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCGETALTQV1(r4, 0xc1304430, &(0x7f0000002e40)="d6aebab07bfa02c0a2cfeb142fbd11270cdc5f38e8c91e892eef5ccf51bc60a28c217cd5a8bebf84d7489fc19c") sendmsg(r1, &(0x7f0000002c00)={0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000000300)="8aab09eb5791f161a8998bfdf9293ba6bd173811ae5d9a531e92a61d1577d8fbf8a7236060bb472364ea470b5c345500cc55421f83dc4ed7c66e52abc5da557c85f7b27c4415db656b07f7be0ba1ab3b8065824c48c38651a365d0dfba1a4804627fe5431a23c020fd273bdf81211143f1ec633b7b356e293bd2c5f442640a49b703581aa526bfe6562db993552cbcd4bd138a5a919a62984a7b24821108182b", 0xa0}, {&(0x7f0000000680)="552a6c51be6dbf1dbacf714268c0690d924d9c3ceeea54426ca86601e22012a5285151f32976d4c12bf309a292d2edf5d75feaab5832f869823b28030d18094d2bf3c9db6055989dd7b26309f0ba6aec26ef860eeab9e90c918534baa465e0a09db336534bc6cc5bb839ede255dac02e54e6e6480fb466ecd2888e1afb00aba21c8749a8d2e4eec00e85c1a745290c9ca8fdd83cc29a83384e604b40b532000a39d8558970c1787498668028b58312cbb2c374f0aa52266ba8b2a0cd7ff4677e5158d92e1f526931fa043ef62a92d10341b0ef6b27fc8c4563aceee6366d0b59f00f971d7272f9b2f2dd2ddf10db9d315cf5cd9f2aea8035863c44165c861d75790c7379fbb0fc743b276fe5a3956f2a8ee4d2ce49d48563f2aebf04e06782140011884ca1733a0a1b10698038e53a0e3edd8971c1d6a4234270454eac3580e6f8ae280520bae56d4991fa6ffd71e28e1dcb6f5da69bfd4f71a86e9a3031a83b2737bb63cb417da950fac0693c3c18a60ef17c5d4d4310f11333ff331c09c39f19a9fed439d1dcd9ad2f79e1fced35d5aaff9a93bc66b1fbb67f8007b6349b9b036f39727e4b292290fe89ea4513ebd31d7c2a1f015e91fe4ba58c21b2608dfd2344b5d69944dd2464d2ee468b962d782daef22c4db1f9874671dd3aeed1b53264fdf812cf114497a19802efb38caf2bdccc5d6fe3e1c5a477cc33a965078d197672d0330b32e13f4028e78097c1096abd3c93c41d6080db2e56707448227ab344b2a5f3cb710f64e513c003f6cdcabe8f357fb28873392f4c7f1bb3383c3d54b4659d70c8ef8f38796e2c1a0bc0bfda789311c0509bde687e52aa252055cd38b9891c2dca66b8b81ee3ebd65a993f3a88c374a94d1f83ea51b6fba28a4fe240f85fe5a5d421053ce41dd5920609ff9bfe04545606323a5f14d53386f9063b61c874dafae8540389ae198970c22120c18b8a7d242b6857bba8c4b82e5025b4888653cf76e5cdb94a383888e1fc738fe1e3098dc48aff30b0acf3ece946373949007757c4103b72070c08192263fb6e5e303d3abaad524992f8ecd8b821b397e9043155cd305c565e0bf8f5e82c77d340ddeb637b85329d8af1e0f66674ff405ac2966ab21687917adf6c4d9a071a26bc63341eccf058b67311d3faf6700226bacd2753f22481262b0d795e2b8ed56e9a4a8105c75a48241674be8589a0283539e7eb0d0c714c101a8fee384ebb907f5c1d8c58660150caaa67dde8cb3ddcae3f4b100f151d88299efbbb373487c45d211e82d1a67b784547ac296b82c886f0f749260a7510eca084f10f4531f7dc95582c38d18195e6a474321cb4b9a26b5c48f946ed4865a911a7b5682df56b68cbc27a02b11cbaf5becd7d386ca4ebbf12a88be1ddc69667d9dde025d4e9d77c0ce3489a0b132ac23728878c10d057fe9772cd6aafb805d775da9182d71ecb0c86b4652e50562bc25aa1039719a848b974f78493c1fcbf6256025cdf2781fda1776e09b4c2b7640f0ed8ecbca63b6cbc4d8aba5b46edde34ef570b14c2ad82202d02872b9636d4ea269ef74023c4331cefe40c1bb510f93c87643f5b3e1d4baa93f2757ab02b6cf1273f70ff6280713644c40ec38024d711b5afbe27e0de99089b3d75cbc2978956b8751e166e6f71c5191286bbf29a960bb0bfb6d84376438861688a5ae75a11ef541ed69c356586c4154ee249659ce84e9ec2581df20e53e2a5e40b6df03b68e993635eb10bb8454da8c42160a8853ec031a2ea53ca72adea5a10acdf38e4f9d0c7edb313acceef12ddd5582395f3682e4ce54210fdd2f178c022fc4b8edb215d921d9e49b027437f950d0835a53523e50c92da8b79151bd89b580011574cfcef1203f649c96eb836ea78e56079d3f3d6171ae006df0a36da1b7dc7f416f44028c7e844e4cce46119093133dcf8c7922a483297ed284f3b075ccdcf6f963a4397c6794535c2b21c8c055589e02cc7b2fe6c07acbd9a6a9a97f3a8f82c8f707c8d84c683b81e51e0bfc36864c8bee719af82c5ef7d42fd44df5f63938b834de2ba21247d3c62e49f78c14854986758a72109e40d0eeaf1f6052032db3aaf66ecb2f805a040e930eb0121f1f51a830ec491888f1f95e5937ca26ec746f30723fe8408decc55d592f89de2a437b65549d19955b8fdf845a3ab846a0a0d29a42ada0ca37e01f6caa03d4dc0ba69ea94f48432054886cc3f1b900f411010ba525f2be2b289ca463065d52e802639ded8edb4d5cdf229ca32a0eac51a3313f074a4962aff9ea7f0d63609ce4ce9e777ad1ccbb502586a1b0297f1e8ce6f6083332489edcb4bc9b1967109b0fee160916b559d999a23586db6c05494fa0e0a4b9891d7c0d758c453f90626e722ad033e1a6da56ce590db4666a0710ec14a93fbff92d13f4e7a061241751934c46b7f499c7d8a6a1f6080bc59ad8e326b36c205c3d44acf607ae4708f5b283aca2ff55b5e8778a161b72d811e8238863f97bdb7b20c657c07a6a68d04565896b4f582388d9d2eaf43beb610cb191a5a066dff1f11663826b82b54325ecb68c0d34d5373c68c7979cffb9cf4051e82e332cb285a25fcdd189663f99284846939d36370b93f901f5d849cdc95b8dd502f3f2d0672c3d2be7bc38006d59921b3c89b7256a8e4ddd2e21041aea5c3c7aec9f049357552ce795ed3a0a21a43461786f6d7a405b9570a9580a5d743c7b149a508fef2b8dd6845b09c906c22db6ff63e0ce06f831f8b68eedbb75ea35d30e14265eaa21a335a956d542975a72ac8ba7b3ff5278cc292bd1971e5672f627c7c750194db1583df1550e46495436f75399388f417efcc75d2b6d60c387eda2af31be2c25c85ccdb14fc68e4704bd2ff42fbefa3607c9fccbce742f723e88b4936b7fa48810686705750d3c1fa18f46b91dca25a056677b887420ac63a3f2354d189f2af8703dab23e717f6f3b8524f120a4d528e6ab68e98e65a8b5f8df250127d800195677dc3e15273b50f2b228b17b32d376e45bbb956b1434c0784b7944a61ed2a89cfad3bfea76601138794501156e845a33c96ad7017ea6596de136d45558970791f765e439bc1f4aec07a89cdfcacb42ddcba6923d12a3c55b9ec2c63511711fd0e428b5b6678c83a835da66fe2d2b4c614f36fe1098c5bf44783f1bb189eaa0785ab14b7f89653b97fda06c2c7b566226476a2179af743dd14c03c30a33a29240af80a335a90f9b5f3285011216c9e60177f37147f98d432bd6ec440d0345839e5f0f710b0b614809655ea47efb2379911d8310db76b0547d54c6839dfd13655fc83ac287e8bdee36c99b4b8f9bb8e70ae68a5253a029acf15a085c785f3b92e098b8cd66960c4e43fd367d98dccd8352e3140bed58e6f261becb430b819fd395f5c2f4bb243f88f3d617e1057a6b261b62874c38b971fd063e97c8e4483aacb458c647f098e2a0ecf2669f0d29bc07c0d1888442bd59fbe0a4e5f8cc1ff8d1b4a19e640d0193aa9bf4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{&(0x7f0000001680)="8692301e40ad823490e54b05d106add6adb2225e12f124b5154fc095ef33be0a8dadf57447acdd4be7593b692f0ced4141bd2bbf77248d66aa52f3907bd277f6d96c5a8272c46671122627264e3264cc1cbeedd1bc2f8cc165d70661b0069bb33228a264eddc80222c68abf00f87cd769a277f954b8184b73a37b5681580d9968734cf8e79cf955cf2364f4987c794d723bd9c1f9db78ad4bb1598b7115bf3da93838d99e2a3078b47254277d8716c4f04422a8881b7a932269555167de4c94c491178f24ace47a65e521845a88fc5a6616cf524541cebef81cdcbcb50049d4ea562", 0xe2}, {&(0x7f0000000540)="ae057bc60f0b465ba21ce081bc5cb83c5a8dcda71d89339360392f5fbfbbda914c373283a1b7dc42f7e571ace50e555acdacb3fc2e8a2629a0163c7b61a1a3558c90a7c4b05a68723a32bb6dfd6df460489cad7896148ec8b3c6340b0d88b06bda9f8eb7888c2857dd2c610766c4880a1cefc51ac6b29a569571660480db81380ffd75c790a1d713970b50cf39691ab284d6af0fec570d173ad1a6a7cb676d2189a616581224d49f486ce7f41f1f66706338e27e79ab7c23", 0xb8}, {&(0x7f0000001780)="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", 0xff}], 0x8, &(0x7f0000001900)=[{0xb8, 0x11, 0x2, "9ff9ae88ddcdbe99e3f96c198129708757564bd1614af9c0581e68780344d8b1de139efd6d40940810a81e74a108fd218ed492e370dabec499f51e2daf2f62036f872549a46ac8c45c71285b9ad9403efff135cf1d2a2a79479326d03ec08fda25d9e5b9ca2c4050c8e4cc3838d4a2c9a848c76421b29bfe05c3d2a7532523ee626900d382f428e5778165b2fd4f8afb8bb6d6f064d81724016dfd675eaa1459af2252d58417"}, {0x1010, 0x0, 0x1000, "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{0x68, 0x29, 0x8, "19825ea3610a56789545cd16895a78ecf188fd1367f5931a60f2ebff13ae17f03107e4d2d89d07f92b00ecd5c1e587e64633bc57429064be532a96d4210a7ca443b77fdd75f9603dd22ffcabd8852a98a0a9fc1e41b3"}, {0xd0, 0x1, 0x3, "8b34527255fb6657716652a750264db2632546f01518f7664f13fd0ff8e397dfa08664d0f1193d6284be2c672c6f3e7110a5a64c19f8bc7322190f41bdfc214b8405fb2f57f157e690784c5befccee81dbaeb948fbed819b211bbb3e0e7d5a8c5741d1a8c0c8a0133dc5c733013ceeab6ca079d1cbec61e8532695a529e7b2e5035a65ce0d9207b0932d58e043ab61d3cf41d2058d5ce24efd286899692a7f7c1c3301c8dfc1e8af9c1c96ede5f9b86e9a57ee45c106f80ac4813cae4498"}, {0xf0, 0xffff, 0x3, "f9ec604eefecca876f092381325937ea700b843aa4d4fa2a44ed169f30cc8a68ec3d23c40d64cc0f0f3fd68d5308cd4869e8d5798b1b9705c0ca45b914eef234c1cbc99a452929dddb5fe0cc831bca35ce747b83fcc1ed232a1bc6fc20079e7b0c9e34cb9933fa7bcf4e809f373eb4d226b875cf882457dc9b542df7998545c6447d8266bacc8a7bdf9b70f174b977c48bf527dac3b40884984883466fbc9e4a0c7ceccab2c0deba399cd823322513f5cf1ac53913c9c6e3df95d55fff83e5a31ff78efc2a7f878b0c70a9f09a03cfda21ecd5142fd8b93a80"}], 0x12f0}, 0x20008) r6 = semget$private(0x0, 0x1, 0x76) __semctl$IPC_STAT(r6, 0x0, 0x2, &(0x7f0000002d80)=""/178) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000240)=""/175, &(0x7f00000001c0)=0xaf) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r3, 0x1, 0x2, 0x5e01}, 0x94) writev(r0, &(0x7f0000000600)=[{0x0}, {0x0, 0xfffffffffffffd64}, {0x0}, {0x0}, {0x0, 0xfffffffffffffe33}, {0x0}], 0x6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000003100)={r3, 0xfffffffffffffffc}, &(0x7f0000003140)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0x100, &(0x7f0000003180)=ANY=[@ANYRES32=r2, @ANYBLOB="95290000030000000080000181009d560000000002004e22ffffffff00"/156, @ANYRES32=r3, @ANYBLOB="0200e1ff00000000d7816c6300000000060000000d176ce45e3d75a5dbd75ab24faefe8592c028bea31496"], &(0x7f00000000c0)=0xb8) r8 = socket(0x1c, 0x20000003, 0xe3f) getsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0xe, &(0x7f0000002d00)={r3, 0x78abeb8b}, &(0x7f0000002d40)=0x8) 00:02:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000003140)={0x0, 0x0, &(0x7f0000002fc0)=[{&(0x7f0000000540)=""/5, 0x5}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0), &(0x7f0000000180)=0x4) recvfrom$inet(r2, 0x0, 0x0, 0x1, 0x0, 0x0) shutdown(r1, 0x0) recvmsg(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/183, 0xb7}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r0, 0x1) 00:02:33 executing program 1: r0 = socket$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}}}}}}) r1 = socket$inet(0x2, 0x10000000, 0xfff) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x4, 0x6f3c, 0x9}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000080)={r2, 0x2b0, 0x7, 0xffff, 0x3, 0xf6}, 0x14) msgget(0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00446) 00:02:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x400001006, &(0x7f0000000000)={0x0, 0x10004}, 0x10) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)=""/15, 0xf}, {0x0}], 0x2a6, 0x0}, 0x42) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup2(r1, r0) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e0059d) freebsd11_fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() chown(&(0x7f0000000180)='./file0\x00', r3, r4) readv(r1, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/60, 0x3c}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9) shutdown(r2, 0x0) 00:02:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/102, 0x66}], 0x1) r1 = socket$unix(0x1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1eff2f0800"], 0xa, &(0x7f0000000280)=[{&(0x7f0000000200)="4a3338879d91bd33a092f55ee8281d5e5f8d9a531e006380e500d3a39b7689c2498154261428aae4f6592faff183a4020a90fd1889af38d619cda0c85f6583748756a28587ecbd250fdbaf1e50208d69b3817aac0b2a61acb371b1a25ed653b8", 0x60}], 0x1, 0x0, 0x0, 0x4}, 0x80) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup(r0) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000180), 0x4) r4 = socket$inet_udplite(0x2, 0x2, 0x88) accept$inet(r3, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) recvfrom$inet(r4, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e0067f) shutdown(r3, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000440)) readv(r2, &(0x7f00000003c0)=[{&(0x7f0000000900)=""/179, 0xb3}, {0x0}, {0x0, 0xb4873ba72c7c693a}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1ab) shutdown(r4, 0x0) 00:02:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000240)=""/192, 0x251}, {0x0}, {0x0, 0x1c9}, {0x0}], 0x1000000000000010) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup(r0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xfffffeaa, 0x0, 0x0, 0x800e007b0) read(r1, &(0x7f0000000080)=""/88, 0x58) read(r1, &(0x7f0000000500)=""/4096, 0x1000) shutdown(r2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000300)={r4, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000340)=0x10) readv(r1, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/146, 0x92}], 0x1) shutdown(r3, 0x0) fchmod(r0, 0x4) 00:02:33 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffff00001c0000000000009078ac1400aae00000011100907800000000f65aa6b28862e0453d6d932a22693c3351f6d501bfdad0197ccbe810ea786863bcc4652bacee108e682e56504327e0b2712c22d4c4d9868d2149fa6535eaaff1873d4ddfa50928eb89ba00000000"]) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0051f) ppoll(&(0x7f0000000240)=[{r0, 0x110}, {r1, 0x8}, {r0, 0x2142}, {}], 0x4, &(0x7f0000000280)={0x800, 0xcb}, &(0x7f00000002c0)={0x85e3}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00cd7) bind$inet(r2, &(0x7f0000000000)={0x2, 0x1, @broadcast}, 0x10) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000140)=""/236, 0xec, 0xc2, 0x0, 0x0) 00:02:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/102, 0x66}], 0x1) r1 = socket$unix(0x1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1eff2f0800"], 0xa, &(0x7f0000000280)=[{&(0x7f0000000200)="4a3338879d91bd33a092f55ee8281d5e5f8d9a531e006380e500d3a39b7689c2498154261428aae4f6592faff183a4020a90fd1889af38d619cda0c85f6583748756a28587ecbd250fdbaf1e50208d69b3817aac0b2a61acb371b1a25ed653b8", 0x60}], 0x1, 0x0, 0x0, 0x4}, 0x80) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup(r0) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000180), 0x4) r4 = socket$inet_udplite(0x2, 0x2, 0x88) accept$inet(r3, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) recvfrom$inet(r4, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e0067f) shutdown(r3, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000440)) readv(r2, &(0x7f00000003c0)=[{&(0x7f0000000900)=""/179, 0xb3}, {0x0}, {0x0, 0xb4873ba72c7c693a}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1ab) shutdown(r4, 0x0) 00:02:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/102, 0x66}], 0x1) r1 = socket$unix(0x1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1eff2f0800"], 0xa, &(0x7f0000000280)=[{&(0x7f0000000200)="4a3338879d91bd33a092f55ee8281d5e5f8d9a531e006380e500d3a39b7689c2498154261428aae4f6592faff183a4020a90fd1889af38d619cda0c85f6583748756a28587ecbd250fdbaf1e50208d69b3817aac0b2a61acb371b1a25ed653b8", 0x60}], 0x1, 0x0, 0x0, 0x4}, 0x80) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup(r0) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000180), 0x4) r4 = socket$inet_udplite(0x2, 0x2, 0x88) accept$inet(r3, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) recvfrom$inet(r4, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e0067f) shutdown(r3, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000440)) readv(r2, &(0x7f00000003c0)=[{&(0x7f0000000900)=""/179, 0xb3}, {0x0}, {0x0, 0xb4873ba72c7c693a}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1ab) shutdown(r4, 0x0) 00:02:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x5c}, 0x10) r1 = getpgrp(0xffffffffffffffff) setpgid(0x0, r1) recvfrom$inet(r0, 0x0, 0xff8c, 0x0, 0x0, 0x800e00580) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@in={0x2, 0x2, @loopback}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000080)="ba94b294353a2280863f33722bb64ac23304b7cfc732993077782cd00e1c6db6a02b8801870321581c9ffec38efc8e5d1ecb7c6a1c8555c19b0ead7fcdb8e3d5e9b819cf02388d169f25310e1312fe3c1f6a9a8acf6e34313912dddbe520de2e821660d730fb3ed5df8a4b91afe101bcbb55cb89d7508da8955b634b50b28e86d7f461a0e5", 0x85}, {&(0x7f0000000140)="1d120cd15379564c3eb1965a467dd885f5cab62cb847d4b703ec083cddba87a283c1b53a20fefddacf92cc414d089aaf24c2fc08023be2d197b22374fca3c40a53d5bf7ffd7a861cfa65ccd059ee359b401cc1a16452f4110bdba824a0ff72b1ca486c6e0f9436bf", 0x68}, {&(0x7f00000001c0)="977b33cc18b57030ae36d7ba43e1279b0d3b", 0x12}, {&(0x7f0000000200)="c8aff3befab2165aecb3e51a1dcfb40d4c22e52595bfcd52d57bb6f67370a361ee90802309bc3955f8dc077029f7226459cdc84e61e4d9010d8f791dcefccc9fb32aa8cc5614e2c0891fd25623eb24ef37b0a581ecde953f9a4440caf69abceb28d86be625dac1db14f489eee996658b8fd59d639abddd0f838c18789dcbdf358f76", 0x82}], 0x4, &(0x7f0000000300)=[{0xc8, 0x0, 0x8, "f2169d17d7c287cc5639f81c29c5c61757a4e56154039ef5d7d002a75fbc5af93d5d14c3ff965ef8df83d4226e546986ee89083028a38ec752218e630cae09807c0247a3c8a285d0af99bdb69116f2eb8324ffa85788a6ffa2c899ede3355b744efdf7448b702b12242ac1bb22a8795e1a45233c75e611db9cd433355327779730b6ec3994455b8b6ae07dc2809ed823841c970fa23f908e902c62117050977967dac3939e2e9dc65bcdbf804f443657c7ddb7b6a977c57b"}, {0x70, 0x6, 0x1, "bbc440ddbf70999c553cb30790456baa2f6a22d03836a1c943511307fc90cb336454a97a02929162079cf510f10bef822a8e992b60291bfbda00f735fdf28d7a443cf59a1a41cb8b89511d3b2b4609b5c249e5d699ca935963b7b494344c89"}, {0x68, 0x0, 0x9, "190737ed5637123c9e0e914540f99c3f29eef72bb913961e639374f34155d9f982c5ac93f247e41f59af9af6fe26fcd76e4ceb5d6fc30819c95f8341eed359cb86f51f1215fcf180b8fac691290ffef9548864"}, {0xf8, 0x11, 0x6, "4dbe6d6be659c8231b5b3b09c2f91343d51186dae38f50f7c7591f5cb4d143a3e382a2373dba95f096eb19a50cff0d3d31fc1b694092e6c06924e09227e758ad9d35cb4b5633574cfb34dc770eae833a8fd6cb86503b57d0d64552b8cd148fb88f06897644f9488678a0f2b9c3e478b2363ce8893f0e0d1f08136f484ff3dcfa103a2a298b541ec631ca9240a4ec094caffc0154aa5ca740264f36406568cbd1b42f092e9da481ab2ef038b1b6632455c480af1a48a2f62084bcc3a2113b722c031d0820cb426795f79849269430f5d2e9e3271147bbb8648508e5fcf71b37664c381f1900331203"}, {0x28, 0x3a, 0x4, "bfd6002a4250194f7210b4804f58be70ade32168a8f1eae4"}], 0x2c0}, 0x8) shutdown(r0, 0x0) 00:02:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/102, 0x66}], 0x1) r1 = socket$unix(0x1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1eff2f0800"], 0xa, &(0x7f0000000280)=[{&(0x7f0000000200)="4a3338879d91bd33a092f55ee8281d5e5f8d9a531e006380e500d3a39b7689c2498154261428aae4f6592faff183a4020a90fd1889af38d619cda0c85f6583748756a28587ecbd250fdbaf1e50208d69b3817aac0b2a61acb371b1a25ed653b8", 0x60}], 0x1, 0x0, 0x0, 0x4}, 0x80) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup(r0) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000180), 0x4) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = accept$inet(r3, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) recvfrom$inet(r4, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e0067f) shutdown(r3, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000440)) poll(&(0x7f0000000300)=[{r1, 0x2}, {r2, 0x20}, {r4, 0x80}, {r5, 0x4}, {r0, 0x80}, {r2, 0x84}, {r2, 0x10}, {r3, 0x40}], 0x8, 0x1) shutdown(r4, 0x0) 00:02:33 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000180)={'accf_dns\x00', "8ca62d376c999e43fd4c0f8244c7812cb0280bb9a857f704ed3e257d72d74dd5bddbff08dd9fb3955968432379bcd39e6d783b5c49289e497973e328b93e6e796541ce8f43fdc0325b45b9c014558aec00a09543a67be2aa4f592846bafe270172cafb4af22d8937aba7c48bf85ea05ebba2080a5c9c0fded8ba6f826bc236ae5131f491688802d7d86328a21cd0a2c48e307977180655da055082fa3b7c56610d4066542178bfe6a7fefb1aaaaed6be4b88768004f13a87c043b74b4b65a5c64d8a5262c9989b04e3923c2118dde3564ad1978b5312f3493121e06dc576ed34b3aceaf365fd32e7dfd280b046e3e0cb"}, 0x100) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b7e) recvfrom$inet(r0, &(0x7f0000000040)=""/51, 0x33, 0x80, &(0x7f0000000080)={0x2, 0x1, @rand_addr=0x6}, 0x10) 00:02:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x44, &(0x7f0000000080)=0x29, 0x1) syz_emit_ethernet(0x80, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000200)={'accf_dns\x00', "9ec15f0d8c515cb9e259fbc90f04f26578078b85d65a4130168b06f6c43850b834e4eb4089fec14f7aa7b48b771089349f7c00fe72b08d3e5d191d2afc4c30aafa53af87ccb1d9f2f28fa3eac0039445118bf3ae2b7a2b2ea9cda19c88bb84ba7bd31c258b34f96fb3b67ff7bb647fa489fa0d213a27130e11626f767c74539de01167fc731bc807f64fc735c29cda9b787d6bc02e25d609de15c5c1578e1efed5e7b537e2a03ec7dcb7bbc2dfbc228e58f775c43eb66fa601d1d0616a9f576523c0c8a6cb131bc453f6a56f5fe9c88919e006763afed72791cc3744c9d47020e80ffa5d18052ea121af037d77aa7f41"}, 0x100) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00d1e) 00:02:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) fchmod(r0, 0x0) read(r0, &(0x7f00000000c0)=""/202, 0xca) r1 = dup(r0) r2 = dup(r0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0x4, 0x400, 0x5, 0x6, 0x0}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000380)={@in6={{0x1c, 0x1, 0x9, @rand_addr="738c7d2975ec6567e1bc08404d464d38", 0x80000000000}}, r4}, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000001c0)=0x4, 0x4) readv(r0, &(0x7f0000000280), 0x1000000000000128) recvfrom$inet(r3, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00496) shutdown(r2, 0x3) recvmsg(r3, &(0x7f0000003280)={0x0, 0x0, &(0x7f0000003180)=[{&(0x7f0000001080)=""/77, 0x4d}], 0x1, 0x0}, 0x0) accept4(r0, &(0x7f0000000200)=@un=@abs, &(0x7f0000000080)=0x7, 0x10000000) shutdown(r3, 0x0) getsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:02:34 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000040)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr}}}, 0x90) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000100)={0x1000}, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0051e) 00:02:34 executing program 2: socketpair(0xe, 0x7, 0x8000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r1, 0xfffffffffffffffc}, 0x8) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/148, 0x94}, {0x0}, {0x0}], 0x15, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e006a9) shutdown(r2, 0x0) r4 = accept4(r0, &(0x7f0000000200)=@un=@abs, &(0x7f0000000240)=0x8, 0x30000000) recvmsg(r3, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000000180)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa, 0x0}, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) mknodat(r5, &(0x7f0000000140)='./file0\x00', 0x80, 0x2) shutdown(r3, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000340)={r1, 0x8001}, &(0x7f0000000380)=0x8) 00:02:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000040), 0x2000000000000014, 0x4e) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) recvfrom$inet(r2, 0x0, 0x10101, 0x0, 0x0, 0x800e0051f) recvmsg(r2, &(0x7f0000003540)={0x0, 0x0, &(0x7f0000002480)=[{&(0x7f0000000100)=""/139, 0x8b}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa, 0x0}, 0x0) shutdown(r2, 0x0) 00:02:34 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/102, 0x66}], 0x1) r1 = socket$unix(0x1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1eff2f0800"], 0xa, &(0x7f0000000280)=[{&(0x7f0000000200)="4a3338879d91bd33a092f55ee8281d5e5f8d9a531e006380e500d3a39b7689c2498154261428aae4f6592faff183a4020a90fd1889af38d619cda0c85f6583748756a28587ecbd250fdbaf1e50208d69b3817aac0b2a61acb371b1a25ed653b8", 0x60}], 0x1, 0x0, 0x0, 0x4}, 0x80) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup(r0) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000180), 0x4) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = accept$inet(r3, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) recvfrom$inet(r4, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e0067f) shutdown(r3, 0x0) poll(&(0x7f0000000300)=[{r1, 0x2}, {r2, 0x20}, {r4, 0x80}, {r5, 0x4}, {r0, 0x80}, {r2, 0x84}, {r2, 0x10}, {r3, 0x40}], 0x8, 0x1) shutdown(r4, 0x0) 00:02:34 executing program 1: poll(&(0x7f0000000080)=[{}, {}], 0x2, 0x4e) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xccf3, 0x0, 0x0, 0x800e00599) ppoll(&(0x7f0000000040)=[{}], 0x1, &(0x7f00000000c0)={0x4}, &(0x7f0000000100)={0x401}, 0x8) shutdown(r0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x7, 0x8, 0x80000001, 0x2c, 0x10000}, &(0x7f0000000140)=0x14) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="04900100d3a9f9123016d7667967fd689f5287a80600"], 0xa) 00:02:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom(r0, &(0x7f00000000c0)=""/139, 0x8b, 0x40001, 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="0000010800060471d8783200000000000000000000002000000079f400000000000000000000000000004c48e2041295e19ebdbbaf05b9896c615b74b1b471766aac70772435f07f197b577fe450846fdd071710e2db21305439a8ec999511164fe031aaa0842d680dd7ff1ad2bf3f1d141ec767bcf0839b4d9d942f02678abb928e602980b88d31083548dc9d3fa388"]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bb9) 00:02:34 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x20800, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={0x0, 0xfffffffffffffff7, 0x2, 0x1, 0x82c9}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={r1, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6]}, &(0x7f0000000180)=0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = semget$private(0x0, 0x0, 0x10) __semctl$IPC_INFO(r3, 0x0, 0x3, &(0x7f0000000200)=""/42) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000001c0), 0x4) 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}}}}}) bind$inet6(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00c8d) 00:02:34 executing program 2: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) fcntl$getown(r0, 0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0xff}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000180)={r2, &(0x7f0000000140)=[@in6={0x1c, 0x1, 0x80, @empty}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @broadcast}]}, &(0x7f00000001c0)=0x10) bind(r0, &(0x7f0000000200)=@un=@file={0x1, './file0\x00'}, 0xa) r3 = open(&(0x7f0000000240)='./file0\x00', 0x10000, 0x40) futimesat(r3, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={{0x1, 0x7f}, {0x7, 0x5}}) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000300)={@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @rand_addr=0x7}, 0xc) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000340)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r2}, 0x8c) setsockopt$inet_int(r3, 0x0, 0x5, &(0x7f0000000400)=0x1, 0x4) r4 = open(&(0x7f0000000440)='./file0\x00', 0x20000, 0x40) futimesat(r4, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={{0x3, 0x6}, {0x5}}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000500)={r2, 0xfffffffffffffff9, 0x6, [0xcce, 0x8, 0x8000, 0x6, 0x8001, 0x4]}, &(0x7f0000000540)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000580)={r5, 0x8001, 0x1000, "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"}, 0x1008) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f00000015c0)={r2, 0x1f}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x902, &(0x7f0000001600)=r5, 0x4) ioctl$DIOCADDALTQV0(r4, 0xc100442d, &(0x7f0000001640)="0f7e275b5d7080c5dfd0659d86f0da6cb3527b48526d24393151784c107bbb3c540f9f68e8dd4dd5794fbc1cfc7c24736d947426fac2638c0e") futimesat(r4, &(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={{0x5, 0x101}, {0xa, 0x7fff}}) ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000001700)="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") setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000001800)={@in6={{0x1c, 0x2, 0x6, @empty, 0xffffffff}}, r5}, 0x84) r6 = socket(0x17, 0x10000005, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f00000018c0)={@in={{0x2, 0x0}}, r5}, 0x8c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x901, &(0x7f0000001980)={r5, 0x80000000, 0x4, [0xffffffff, 0x6, 0x446758f6, 0xff]}, &(0x7f00000019c0)=0x10) write(r0, &(0x7f0000001a00)="8819d7630bc82a8acda984e861e23808aa3246068d4c7b7c1023a6a4ea193de7b4f5ae9a24268bdf", 0x28) ioctl$DIOCRGETTABLES(r4, 0xc450443f, &(0x7f0000001ac0)={{"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", "c09af9524a817f1424faed730e267eec8cb2f3d18f02dd08ab449cd6aa8183f4", 0x9, 0x10000}, &(0x7f0000001a40)="72c10a419c0826c7b6343be421d0ea89ddf88e71fc84160dd10a39b9f790d669fb59cfb853f67bc531dc98147f8acda6b9ccf1ffc8315ecf17eeb512925d4b5850c1d555c696c63676fc7f31713b", 0x4, 0xfffffffffffffffc, 0x9, 0xff, 0x1000, 0xfffffffffffffc00, 0xe9, 0x400}) setsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000001f40)={0x6, 0x2, 0x101, 0x9, 0x3, 0x9, 0x0, 0x400, 0x0, 0x800, 0x8}, 0xb) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000001f80)=0x8000, 0x4) 00:02:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) semget(0x0, 0x9, 0x12) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x385, 0x4000000000000002, 0x0, 0x800e003bd) shutdown(r0, 0x0) 00:02:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f00000000c0)=0x9, 0xfffffffffffffccb) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x10001, 0x4) r1 = accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10, 0x30000000) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000140)=0x7, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:02:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x3, 0x84) r2 = dup(r0) readv(r2, &(0x7f00000016c0)=[{&(0x7f0000000040)=""/39, 0x27}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e0057e) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x99) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000200)={0x1, 0x6010, 0x0, 0x100, r4}, &(0x7f0000000240)=0x10) shutdown(r2, 0x0) readv(r1, &(0x7f0000000540)=[{&(0x7f0000000140)=""/137, 0x89}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r5, 0xffffffff, 0x6, 0x3}, 0x10) shutdown(r3, 0x1) 00:02:34 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/102, 0x66}], 0x1) r1 = socket$unix(0x1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1eff2f0800"], 0xa, &(0x7f0000000280)=[{&(0x7f0000000200)="4a3338879d91bd33a092f55ee8281d5e5f8d9a531e006380e500d3a39b7689c2498154261428aae4f6592faff183a4020a90fd1889af38d619cda0c85f6583748756a28587ecbd250fdbaf1e50208d69b3817aac0b2a61acb371b1a25ed653b8", 0x60}], 0x1, 0x0, 0x0, 0x4}, 0x80) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup(r0) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000180), 0x4) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = accept$inet(r3, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) recvfrom$inet(r4, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e0067f) poll(&(0x7f0000000300)=[{r1, 0x2}, {r2, 0x20}, {r4, 0x80}, {r5, 0x4}, {r0, 0x80}, {r2, 0x84}, {r2, 0x10}, {r3, 0x40}], 0x8, 0x1) shutdown(r4, 0x0) 00:02:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0xffff, 0x400, &(0x7f0000000040)=0xffffffffffffffff, 0x4) r1 = socket$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$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003ae) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) syz_emit_ethernet(0xfffffffffffffdc0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007b9) 00:02:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x1) recvfrom$inet(r0, 0x0, 0x10000044c, 0x0, 0x0, 0x800e00769) shutdown(r0, 0x0) r1 = accept4$inet(r0, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="07000800094c0000800700060091bbf10003000000"], &(0x7f0000000080)=0x18) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, 0x4, 0x73}, &(0x7f0000000100)=0xc) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCGETRULES(r3, 0xcbe04406, &(0x7f0000000180)="845c3d730da537a1f33c80c0393061df35c476a96bbf9644230bdef38b551b7e1c51f28363d3335ecd36fc4bfcd60e8ba307269a97525d3a0cfa6b90bf093df30c9c8915d7b43f40369a776e463046246feb4c6e9f186484497eeb4f2f06d7e505b2d2da4e114d63550b00a47d47c045ecf39f750f1283d002dfcdb16d046307642e19e4f676") 00:02:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setrlimit(0x2, &(0x7f0000000080)={0x0, 0xfffffffffffffffe}) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0xc394, 0x2, 0x0, 0x800e006d6) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x408, 0x10) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f00000000c0)="f775778a1a632c766d09f5670966920db7e2c950e9f1526320ca65ee2d22b264daa73d807e2ef3ff8015a8c9fb39e2a886554aaffe87c65554f55a73e0aaf18f5693924626a8868c7f08e9a2ec7642d490580e895c55e9f194939ec96d5facb8defad12e6b6016e77c95177c8e9e14e0348ce26522bb35f71518245ead1378c841cf97fe") shutdown(r0, 0x0) 00:02:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x2}, 0x10) __semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000040)=""/69) recvfrom$inet(r0, 0x0, 0x3f2918f, 0x800000000002, 0x0, 0x800e0067d) r1 = dup2(r0, r0) symlinkat(&(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') shutdown(r0, 0x0) 00:02:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) r1 = socket$inet6_sctp(0x1c, 0x20000001, 0x84) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c5) 00:02:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000380)=[{0x0}, {&(0x7f0000000040)=""/234, 0xea}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getpeername(r1, &(0x7f0000000000)=@un=@abs, &(0x7f0000000140)=0x8) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e0079d) shutdown(r1, 0x0) shutdown(r2, 0x0) 00:02:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setrlimit(0x2, &(0x7f0000000080)={0x0, 0xfffffffffffffffe}) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0xc394, 0x2, 0x0, 0x800e006d6) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x408, 0x10) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f00000000c0)="f775778a1a632c766d09f5670966920db7e2c950e9f1526320ca65ee2d22b264daa73d807e2ef3ff8015a8c9fb39e2a886554aaffe87c65554f55a73e0aaf18f5693924626a8868c7f08e9a2ec7642d490580e895c55e9f194939ec96d5facb8defad12e6b6016e77c95177c8e9e14e0348ce26522bb35f71518245ead1378c841cf97fe") shutdown(r0, 0x0) 00:02:35 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/102, 0x66}], 0x1) r1 = socket$unix(0x1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1eff2f0800"], 0xa, &(0x7f0000000280)=[{&(0x7f0000000200)="4a3338879d91bd33a092f55ee8281d5e5f8d9a531e006380e500d3a39b7689c2498154261428aae4f6592faff183a4020a90fd1889af38d619cda0c85f6583748756a28587ecbd250fdbaf1e50208d69b3817aac0b2a61acb371b1a25ed653b8", 0x60}], 0x1, 0x0, 0x0, 0x4}, 0x80) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup(r0) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000180), 0x4) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = accept$inet(r3, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) recvfrom$inet(r4, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e0067f) poll(&(0x7f0000000300)=[{r1, 0x2}, {r2, 0x20}, {r4, 0x80}, {r5, 0x4}, {r0, 0x80}, {r2, 0x84}, {r2, 0x10}, {r3, 0x40}], 0x8, 0x1) shutdown(r4, 0x0) 00:02:35 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffe91, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa000000000000817fed30aa67d2551f19e320c377648885138d638acb0f13b46fb16264f6e4ab8ebda845dcf1d02a648d077d099a1467cf962428559131e09182d003c846503ef1a0a89eb6bd4c1e12ef086230a651"]) fchmod(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:02:35 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000200)={r2, &(0x7f0000000140)=[@in6={0x1c, 0x0, 0x8, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x9}, @in6={0x1c, 0x0, 0x8, @mcast1, 0x980}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x1, @loopback}, @in={0x2, 0x0, @rand_addr=0x5}, @in6={0x1c, 0x0, 0x0, @mcast2, 0x1ff}, @in6={0x1c, 0x1, 0x4, @mcast2, 0xfe8}, @in={0x2, 0x2, @broadcast}]}, &(0x7f0000000240)=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}}}}}) flock(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00785) 00:02:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002340)=[{&(0x7f0000000240)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x100000206, 0x0, 0x0, 0x800e006dd) shutdown(r1, 0x1) ioctl$DIOCCHANGEADDR(r1, 0xc4704437, &(0x7f0000001240)="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") ppoll(&(0x7f0000000080)=[{r2}, {r0}], 0x2, 0x0, 0x0, 0x0) shutdown(r2, 0x0) 00:02:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = msgget$private(0x0, 0x400) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xffffffdc, 0x4000000000000002, 0x0, 0x800e005ae) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@remote, @multicast2}, &(0x7f0000000040)=0x8) shutdown(r0, 0x0) 00:02:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x4}, 0x10) setsockopt$sock_int(r0, 0xffff, 0x100, &(0x7f0000000040), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x0) 00:02:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) poll(0x0, 0x0, 0x4e) recvmsg(r0, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000002400)=[{&(0x7f0000001200)=""/236, 0xec}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, &(0x7f0000000100)=""/113, 0x71, 0x80, &(0x7f0000000180)={0x2, 0x2, @broadcast}, 0x10) r2 = accept$inet(r1, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x1000, 0x12}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000000c0)={r3, 0xc4d}, 0x8) r4 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0xff8c, 0x0, 0x0, 0x800e004c5) shutdown(r1, 0x0) dup(r2) 00:02:35 executing program 3: r0 = open(&(0x7f0000000300)='./file0\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000340)={0x0, 0x328}, &(0x7f0000000380)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000400)={r1, &(0x7f00000003c0)=[@in={0x2, 0x3}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000440)=0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000200)=""/177, 0xb1}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup(r2) read(r3, &(0x7f00000000c0)=""/154, 0x9a) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e00841) mkdirat(r4, &(0x7f00000002c0)='./file0\x00', 0x21) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000000), &(0x7f00000001c0)=0x4) shutdown(r4, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000480), &(0x7f00000004c0)=0x8) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000040)=""/32, 0x20}], 0x1) shutdown(r5, 0x0) 00:02:35 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/102, 0x66}], 0x1) r1 = socket$unix(0x1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1eff2f0800"], 0xa, &(0x7f0000000280)=[{&(0x7f0000000200)="4a3338879d91bd33a092f55ee8281d5e5f8d9a531e006380e500d3a39b7689c2498154261428aae4f6592faff183a4020a90fd1889af38d619cda0c85f6583748756a28587ecbd250fdbaf1e50208d69b3817aac0b2a61acb371b1a25ed653b8", 0x60}], 0x1, 0x0, 0x0, 0x4}, 0x80) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup(r0) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000180), 0x4) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = accept$inet(r3, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) recvfrom$inet(r4, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e0067f) poll(&(0x7f0000000300)=[{r1, 0x2}, {r2, 0x20}, {r4, 0x80}, {r5, 0x4}, {r0, 0x80}, {r2, 0x84}, {r2, 0x10}, {r3, 0x40}], 0x8, 0x1) shutdown(r4, 0x0) 00:02:35 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2, 0xa) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_emit_ethernet(0x106, &(0x7f0000000440)=ANY=[@ANYBLOB="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"]) recvfrom$inet(r1, 0x0, 0x100000211, 0x0, 0x0, 0x800e00696) shutdown(r1, 0x0) 00:02:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$DIOCGETQSTATSV0(r2, 0xc0184432, &(0x7f0000000100)='X') recvfrom$inet(r1, 0x0, 0xff8c, 0x0, 0x0, 0x800e00639) shutdown(r1, 0x0) recvfrom$inet(r0, 0x0, 0x2a0b1e03, 0x800002, 0x0, 0x800e00921) shutdown(r0, 0x0) 00:02:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000a00)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0054e) shutdown(r1, 0x0) recvmsg(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/214, 0xd6}], 0x1, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x81}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32=r3, @ANYBLOB="2500070009000900965b030004000800ffff"], &(0x7f00000000c0)=0x16) shutdown(r2, 0x0) r5 = semget$private(0x0, 0x3, 0x511) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000280)={r4, 0x100000000}, 0x8) __semctl$IPC_RMID(r5, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x18) 00:02:35 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fdatasync(0xffffffffffffffff) poll(&(0x7f0000000000)=[{r0, 0x2017}, {r0, 0x20}, {r0, 0x18f}], 0x3, 0x5) r1 = dup2(r0, r0) ioctl$DIOCRDELTABLES(r1, 0xc450443e, &(0x7f0000000100)={{"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", "724a442de6434b1f83b8127a47505954801245a3d1958e85d5cd2622b013a9ef", 0x3, 0xfffffffffffffe00}, &(0x7f00000000c0)="d798fa5fc28720f1a140", 0x2, 0x7, 0x3ff, 0x10001, 0x7, 0xfffffffffffffff8, 0x1, 0x80000001}) freebsd11_fstat(r0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00361) 00:02:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x3}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_opts(r1, 0x0, 0x1, 0x0, &(0x7f0000000240)) recvfrom$inet(r0, 0x0, 0xffde, 0x40042, 0x0, 0x800e00570) shutdown(r0, 0x800000000000) 00:02:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0xfffffffffffffd1d, 0x3, 0x0, 0xffffffffffffff7e) shutdown(r0, 0x0) fchdir(r0) geteuid() 00:02:36 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000080)=0x5, 0x4) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000100)=r2, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) ioctl$DIOCCLRIFFLAG(0xffffffffffffffff, 0xc028445a, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x4}) recvfrom$inet(r0, 0x0, 0x526, 0x0, 0x0, 0xfffffffffffffc33) 00:02:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/102, 0x66}], 0x1) r1 = socket$unix(0x1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1eff2f0800"], 0xa, &(0x7f0000000280)=[{&(0x7f0000000200)="4a3338879d91bd33a092f55ee8281d5e5f8d9a531e006380e500d3a39b7689c2498154261428aae4f6592faff183a4020a90fd1889af38d619cda0c85f6583748756a28587ecbd250fdbaf1e50208d69b3817aac0b2a61acb371b1a25ed653b8", 0x60}], 0x1, 0x0, 0x0, 0x4}, 0x80) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup(r0) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000180), 0x4) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = accept$inet(r3, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) shutdown(r3, 0x0) poll(&(0x7f0000000300)=[{r1, 0x2}, {r2, 0x20}, {r4, 0x80}, {r5, 0x4}, {r0, 0x80}, {r2, 0x84}, {r2, 0x10}, {r3, 0x40}], 0x8, 0x1) shutdown(r4, 0x0) 00:02:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup2(r0, r0) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x8, 0xbed013d) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000140)={0x1}, 0x10) getsockopt$sock_timeval(r0, 0xffff, 0x800000001005, 0x0, 0x0) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000080)={@local, @rand_addr=0x9}, 0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000200)={0x0, 0xea8}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)=ANY=[@ANYBLOB="1c004e2219000000ff010000000000000000000000000001090000bf2c86cef23f950000000000000001000000000000000000000000000000000000000000000000000000008000000000000000000000000000000900000000000000000000000000000000000000000075814547a4e2dfb869", @ANYRES32=r2], &(0x7f0000000340)=0x84) recvfrom$inet(r0, 0x0, 0xfc85, 0x2, 0x0, 0x800e0068e) shutdown(r0, 0x0) freebsd11_fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = geteuid() getresuid(&(0x7f0000000040), &(0x7f0000000180), &(0x7f00000001c0)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) setresuid(r3, r4, r5) 00:02:36 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000100)={0x0, 0xfffffffffffffffa}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000000)={@remote, @remote}, 0x8) recvfrom$inet(r1, 0x0, 0xffffff66, 0x0, 0x0, 0x800e0069e) shutdown(r1, 0xfffffffffffffffe) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400, 0x10) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x2, 0x9, @rand_addr="55962b2e1d32ffb0f5cca3c9f60c3780"}, {0x1c, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x800000000000000}, 0x837, [0xff, 0xbb52, 0x5, 0xffff, 0x7ff, 0x5, 0x8, 0x4]}, 0x5c) 00:02:36 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x28, &(0x7f0000000000)={@remote, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto(r1, &(0x7f0000000040)="79eef8d59f9e0303d23890c17762c9ae06900cd1e9f51add2119de14e5a6fd17dbede90ffa730af9676298ada9a02f3cb4037a6268ec57dd8a31fe1e44e071171f4798d01e561261d9be856cde9db89c1d967c1ce2437c3c4152c57343e6fcf5775343f3b9ee0303ae440ab6c1d31d3c14fbb5931247d547e5cf78dde832a39b6bd5bee1c00afd848e67d0182712d10a90fef0362cf30c8ec72714d88008", 0x9e, 0xbc1c6c3fa1530621, &(0x7f0000000100)=@in6={0x1c, 0x0, 0x8, @rand_addr="412e914276cafed895a9f0315286596d"}, 0x1c) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003c5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00840) 00:02:36 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x28, &(0x7f0000000000)={@remote, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto(r1, &(0x7f0000000040)="79eef8d59f9e0303d23890c17762c9ae06900cd1e9f51add2119de14e5a6fd17dbede90ffa730af9676298ada9a02f3cb4037a6268ec57dd8a31fe1e44e071171f4798d01e561261d9be856cde9db89c1d967c1ce2437c3c4152c57343e6fcf5775343f3b9ee0303ae440ab6c1d31d3c14fbb5931247d547e5cf78dde832a39b6bd5bee1c00afd848e67d0182712d10a90fef0362cf30c8ec72714d88008", 0x9e, 0xbc1c6c3fa1530621, &(0x7f0000000100)=@in6={0x1c, 0x0, 0x8, @rand_addr="412e914276cafed895a9f0315286596d"}, 0x1c) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003c5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00840) 00:02:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/159, 0x9f}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup(r0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x502f139, 0x0, 0x0, 0x800e00808) shutdown(r2, 0x0) readv(r1, &(0x7f0000000740)=[{&(0x7f0000000000)=""/140, 0x8c}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) shutdown(r3, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x10001}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000280)={r4, 0x7fff}, 0x8) 00:02:36 executing program 2: r0 = msgget(0x2, 0x180) msgctl$IPC_STAT(r0, 0x2, &(0x7f00000000c0)=""/219) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)) r2 = open(&(0x7f0000000000)='./file0\x00', 0x30000, 0x142) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000040)=0x1, 0x4) recvfrom$inet(r1, 0x0, 0xffffffba, 0x40080, 0x0, 0x800e0052c) 00:02:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/102, 0x66}], 0x1) r1 = socket$unix(0x1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1eff2f0800"], 0xa, &(0x7f0000000280)=[{&(0x7f0000000200)="4a3338879d91bd33a092f55ee8281d5e5f8d9a531e006380e500d3a39b7689c2498154261428aae4f6592faff183a4020a90fd1889af38d619cda0c85f6583748756a28587ecbd250fdbaf1e50208d69b3817aac0b2a61acb371b1a25ed653b8", 0x60}], 0x1, 0x0, 0x0, 0x4}, 0x80) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup(r0) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000180), 0x4) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = accept$inet(r3, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) shutdown(r3, 0x0) poll(&(0x7f0000000300)=[{r1, 0x2}, {r2, 0x20}, {r4, 0x80}, {r5, 0x4}, {r0, 0x80}, {r2, 0x84}, {r2, 0x10}, {r3, 0x40}], 0x8, 0x1) shutdown(r4, 0x0) 00:02:36 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000100)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) r1 = socket(0x10, 0x3, 0xfffffffffffffff8) r2 = semget$private(0x0, 0x1, 0x10) __semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000040)=""/3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000280)={0x0, 0x401, 0xf, 0x9, 0x6a1e}, &(0x7f00000002c0)=0x18) setsockopt$inet_buf(r0, 0x0, 0x54, &(0x7f0000000140)="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", 0x108) open(&(0x7f0000000000)='./file0\x00', 0x401, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00520) 00:02:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/102, 0x66}], 0x1) r1 = socket$unix(0x1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1eff2f0800"], 0xa, &(0x7f0000000280)=[{&(0x7f0000000200)="4a3338879d91bd33a092f55ee8281d5e5f8d9a531e006380e500d3a39b7689c2498154261428aae4f6592faff183a4020a90fd1889af38d619cda0c85f6583748756a28587ecbd250fdbaf1e50208d69b3817aac0b2a61acb371b1a25ed653b8", 0x60}], 0x1, 0x0, 0x0, 0x4}, 0x80) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup(r0) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000180), 0x4) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = accept$inet(r3, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) shutdown(r3, 0x0) poll(&(0x7f0000000300)=[{r1, 0x2}, {r2, 0x20}, {r4, 0x80}, {r5, 0x4}, {r0, 0x80}, {r2, 0x84}, {r2, 0x10}, {r3, 0x40}], 0x8, 0x1) shutdown(r4, 0x0) 00:02:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1004, &(0x7f0000000080)={0x80000}, 0x10) recvfrom$inet(r0, 0x0, 0xcd1acda7, 0x0, 0x0, 0x800e00716) shutdown(r0, 0x0) 00:02:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x288, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffff0700ffffffffffffffff0800450009300000000000059078ac239993398e00a8000000000500907800000000450000000000000000000000ac2300aaa4000000"]) clock_getres(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008dd) 00:02:37 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, 0xffffffffffffffff, 0x0) r1 = dup(r0) utimes(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff) write(r1, &(0x7f0000000040), 0x100000) 00:02:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/102, 0x66}], 0x1) r1 = socket$unix(0x1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1eff2f0800"], 0xa, &(0x7f0000000280)=[{&(0x7f0000000200)="4a3338879d91bd33a092f55ee8281d5e5f8d9a531e006380e500d3a39b7689c2498154261428aae4f6592faff183a4020a90fd1889af38d619cda0c85f6583748756a28587ecbd250fdbaf1e50208d69b3817aac0b2a61acb371b1a25ed653b8", 0x60}], 0x1, 0x0, 0x0, 0x4}, 0x80) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup(r0) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000180), 0x4) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e0067f) shutdown(r3, 0x0) poll(&(0x7f0000000300)=[{r1, 0x2}, {r2, 0x20}, {r4, 0x80}, {0xffffffffffffffff, 0x4}, {r0, 0x80}, {r2, 0x84}, {r2, 0x10}, {r3, 0x40}], 0x8, 0x1) shutdown(r4, 0x0) 00:02:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/36, 0x24}, {0x0}, {0x0}], 0x3) shmget(0x2, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x2, 0xe650, 0x0}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000002c0)={0x0, 0x400, 0x7, 0x7, r3}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x2, @rand_addr=0xb8a5}}, 0x0, 0x4, 0x7, 0x1}, &(0x7f00000001c0)=0x94) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000200)={r4, 0x8}, 0x8) shutdown(r1, 0x0) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000140)=""/110, 0x6e}, {0x0}], 0x2) ioctl$DIOCGETALTQSV1(r1, 0xc130442f, &(0x7f0000000680)="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") shutdown(r0, 0x0) 00:02:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/102, 0x66}], 0x1) r1 = socket$unix(0x1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1eff2f0800"], 0xa, &(0x7f0000000280)=[{&(0x7f0000000200)="4a3338879d91bd33a092f55ee8281d5e5f8d9a531e006380e500d3a39b7689c2498154261428aae4f6592faff183a4020a90fd1889af38d619cda0c85f6583748756a28587ecbd250fdbaf1e50208d69b3817aac0b2a61acb371b1a25ed653b8", 0x60}], 0x1, 0x0, 0x0, 0x4}, 0x80) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup(r0) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000180), 0x4) recvfrom$inet(0xffffffffffffffff, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e0067f) shutdown(r3, 0x0) poll(&(0x7f0000000300)=[{r1, 0x2}, {r2, 0x20}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x4}, {r0, 0x80}, {r2, 0x84}, {r2, 0x10}, {r3, 0x40}], 0x8, 0x1) shutdown(0xffffffffffffffff, 0x0) 00:02:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x41, &(0x7f0000000040)={@empty, @random="3a96c74a6ca8", [{[], {0x8100, 0x3, 0xeee4, 0x3}}], {@arp={0x806, @generic={0x18, 0xbd3d, 0x6, 0xb, 0xc, @broadcast, "3b11d8d625d97ee443b776", @remote, "f47605edc102e6f95432f7941344dcb6"}}}}) 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$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, 0xa401ede4586858f5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00ca0) 00:02:37 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x5}, &(0x7f0000000140)=0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e003b5) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:02:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000140)="399ad475", 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaff39ee8c2ffd6cefff00001c0000000000009078ac1400aae00000011100907800000000"]) r1 = socket(0x10, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0x5}, &(0x7f0000000100)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0082e) 00:02:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000040)=0x6, 0x4) setsockopt$sock_timeval(r0, 0xffff, 0x400001006, &(0x7f0000000000)={0x0, 0x6}, 0x110) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r1, 0x0, 0xffffffffffffffe5, 0x40040, 0x0, 0xfffffffffffffc8a) recvfrom$inet(r0, 0x0, 0x7f8ad630, 0x2, 0x0, 0x800e00637) shutdown(r0, 0x0) 00:02:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/102, 0x66}], 0x1) r1 = socket$unix(0x1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1eff2f0800"], 0xa, &(0x7f0000000280)=[{&(0x7f0000000200)="4a3338879d91bd33a092f55ee8281d5e5f8d9a531e006380e500d3a39b7689c2498154261428aae4f6592faff183a4020a90fd1889af38d619cda0c85f6583748756a28587ecbd250fdbaf1e50208d69b3817aac0b2a61acb371b1a25ed653b8", 0x60}], 0x1, 0x0, 0x0, 0x4}, 0x80) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup(r0) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000180), 0x4) recvfrom$inet(0xffffffffffffffff, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e0067f) shutdown(r3, 0x0) poll(&(0x7f0000000300)=[{r1, 0x2}, {r2, 0x20}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x4}, {r0, 0x80}, {r2, 0x84}, {r2, 0x10}, {r3, 0x40}], 0x8, 0x1) shutdown(0xffffffffffffffff, 0x0) 00:02:37 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="020000008100000008000400ffffff030000000002000900e0000002000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000f3000000000000000000000000000000000000000000000000000000a9d40df28d2c098e4e00"/156, @ANYRES32=0x0, @ANYBLOB="020000000200000001000000050000007fffffff"], &(0x7f0000000140)=0xb8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000180)=r1, 0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r2, 0x0, 0x5d, &(0x7f0000000100)="8fee4aa3", 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffb570d4e2e7ee85251c0000000000009078ac1400aaf0001e011100907800000000"]) r3 = dup2(r2, r2) ioctl$DIOCKILLSTATES(r3, 0xc0e04429, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0081d) 00:02:37 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000080)={0x7, 0x6, 0x1000, 0x311b77ae, 0x0, 0x20, 0x100, 0x0, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={r1, 0xffffffff, 0x3, 0x3, 0x7}, &(0x7f0000000180)=0x18) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f00000000c0)={0x8000006}, 0x10) setsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f0000000040)={@remote, @broadcast}, 0x8) recvfrom$inet(r2, 0x0, 0x187bd3a3, 0x800000001102, 0x0, 0x800e0060e) shutdown(r2, 0x0) 00:02:37 executing program 1: mkdir(&(0x7f0000000140)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) close(r0) freebsd10_pipe(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write(r1, &(0x7f0000000080)='-', 0x194) write(r1, 0x0, 0x7fffffffffffffff) flock(r0, 0xa) 00:02:37 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_group_source_req(r0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x2658, &(0x7f0000000100)={@random="da5be871b318", @local, [{[], {0x8100, 0x8001, 0x9, 0x1}}], {@ipv6={0x86dd, {0x5, 0x6, "2e809b", 0x261e, 0xb, 0x800, @rand_addr="f54f01286367edf47ae3320e467b9bc2", @mcast2, {[@dstopts={0x4ce2c15f606c6e35, 0x4, [], [@pad1, @ra, @ra={0x5, 0x2, 0x7}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x8}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x60, 0x0, 0x0, 0xffffffff, 0x0, 0x2, 0x64}, @routing={0x5f, 0xe, 0x1, 0x8, 0x0, [@local={0xfe, 0x80, [], 0x0}, @rand_addr="1359fcc3e14ddb1803754a9aadc64c26", @empty, @loopback, @mcast1, @remote={0xfe, 0x80, [], 0x0}, @mcast1]}, @dstopts={0x7f, 0x1a, [], [@enc_lim={0x4, 0x1, 0x101}, @ra={0x5, 0x2, 0xf10d}, @ra={0x5, 0x2, 0x80}, @jumbo={0xc2, 0x4, 0x3}, @enc_lim={0x4, 0x1, 0x1}, @ra={0x5, 0x2, 0x10000}, @generic={0x6ace, 0xaf, "ac4479b2e5d932931708db350b3303e32694d38b6dc3a294228032e032b0d7712d605a0150f9bcb76f7a13e264f9e2352971904c6b33f314e6ddfc87e4a720fc12b1051013fe0c4122d2e5831022100e3ab0c9986479a2f91cce3ba7b998fcd5ff0d3e859dfee920c1a9f29e06a2203009bea289d02bbb0ff4bddb96d86eec65f1dbf5be6e82c92ad64df5fa5384dd571a29d172aef2d08be32906cce487fbecf4f5e804c86725496f6e975bddab6a"}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x9, 0x6, 0x1, 0x3, 0x0, [@remote={0xfe, 0x80, [], 0x0}, @remote={0xfe, 0x80, [], 0x0}, @remote={0xfe, 0x80, [], 0x0}]}, @hopopts={0x0, 0x21e, [], [@jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @generic={0xffffffff, 0x6f, "0f740ed65a8036bfbbf979cf84c2006e00f01065f656afa03b9239478adab7f4404eff2f404887b9f7066b2f36dc0fb0369ffb1db356afa03338b52266989ea24bd03e67a4af10d0b73bc885fbec9877ca6d610dcf3536184e20d5f126ecc377409f5f74fb69220e4c4296fe2e671e"}, @jumbo={0xc2, 0x4, 0x3f}, @ra, @generic={0x6, 0x5c, "d4282809e0626f3cac014854d5e79a6d0fb1013f9840ba12a885c83507df9be71dc72c638204696537132fff7b2c27edee1e03507728db46ece06048350efc67fef3f9ee4b17fa46c7ba0a337091aadc1052a9628f90f6c497d5e7d9"}, @ra={0x5, 0x2, 0x4}, @generic={0xd6c, 0x1000, "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@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x101}]}, @hopopts={0x87, 0x2, [], [@jumbo={0xc2, 0x4, 0xfffffffffffffffe}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x3e, 0x256, [], [@generic={0x4, 0xfd, "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"}, @generic={0xfffffffffffffff9, 0xf6, "6d636ceca17aa9ed5b5a2a4d2351245781b7781d5425b683db56932e330a9b91e49f3b8488e2d30e87778889433a468d30e5fda765424bc9aafa1292ec803ca569a21b1994fcc27ff4daad29de5be5dffdd003414940a7568224df91c13c887449b7ad782fcb1f95cc0939c4bae3b2a4733cf9100d5396ffc8f25bd3035605d54b7357e8cc2fdfd469a699b0c77e3f76bf300bf176bf64fac68201ffb57f0e3e9ad6053dedf45f151f5ed9da47e62234ae5cb19126f47b08d57c1d24d15e74e1f30cf7ed3447f267509bf42ac42991ace42a1839d47e771b72945e0f086b81a895f525321ce1d3324da77a3d313f29b89ca11409f415"}, @jumbo={0xc2, 0x4, 0x4c}, @generic={0x4, 0x41, "f1c9dcbc41a9ad829f179570f1b065a10c2cf411afa0aec9ba2d49f2943fd07d4c650be3a71d3f7baf4609df2dd1e6ec4c8516b9316a769485248e5ffe2ea71928"}, @enc_lim={0x4, 0x1, 0x7}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x7, 0x1000, "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"}, @generic={0x5, 0x61, "badf6dcf8fd3b09c168622702f9900d92ea6199beeb482494f51bea1815a3162835dcacee2c9704ed88c5b4db857fe73fe266af4ce8644782e9f8c85be55751a2ea5256004d058d35dd8253c34c344cc7b7807a253073fbb1671f0b6b9a3f94c7f"}, @pad1]}], @udp={{0x3, 0x3, 0x8}, {"0e0b1c01cb135ef0a0f26c1b58c24b15a53ad78c5f972d0acb0655e0ea62cbe56d96af442601c4369bfabf36e45691181d3edead284f8bb97532e92fe39112608f1d2a6a0608a1d95828e926fa0b7085b40aa7f4b5f3cdc1cea0716da533a81b89e9f7c35b244b77bd46cdb399724e2603aefd172787"}}}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00358) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000040)={0x8, {{0x2, 0x3, @multicast1}}}, 0x90) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000002780)={0x0, 0x1f, 0xf, 0x6}, &(0x7f00000027c0)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000002800)={r2, 0x9, 0x7f, 0x1, 0x3, 0x7}, 0x14) 00:02:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000000), 0x1) recvmsg(r0, &(0x7f0000001840)={&(0x7f00000001c0)=@un=@abs, 0x8, &(0x7f0000000780)=[{&(0x7f0000000200)=""/71, 0x47}, {&(0x7f0000000280)=""/246, 0xf6}, {&(0x7f0000000380)=""/105, 0x69}, {&(0x7f0000000400)=""/196, 0xc4}, {&(0x7f0000000500)=""/17, 0x11}, {&(0x7f0000000540)=""/40, 0x28}, {&(0x7f0000000580)=""/111, 0x6f}, {&(0x7f0000000600)=""/173, 0xad}, {&(0x7f00000006c0)=""/185, 0xb9}], 0x9, &(0x7f0000000840)=""/4096, 0x1000}, 0x40000) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040)=0x101, 0x4) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080)={0x7, 0x1ff, 0x2, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0xfff}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000140)={0x568, 0x6, 0x0, 0x400, 0x2, 0x3, 0xffffffffffffffe0, 0x3f, r2}, &(0x7f0000000180)=0x20) shutdown(r0, 0x1) socket$inet_udplite(0x2, 0x2, 0x88) open(&(0x7f0000001880)='./file0\x00', 0x800, 0x43) socket$inet_udp(0x2, 0x2, 0x0) 00:02:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0xadbc, 0x4) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x57, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) fcntl$lock(r0, 0xf, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000000c0)={0x9b73}, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00ba1) 00:02:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3cf, &(0x7f00000000c0)={@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(0xffffffffffffffa1, &(0x7f0000000100)={@local, @broadcast, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty, @empty, @random="726dfab62dcb", @remote}}}}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f00000001c0)={0x0, 0xd0, "f9600b584d3e3f9323af37ccae65735df3ecaaef0a77b5873e6831fb602305651d271db9bbebee11fc332e151c45607de94ae8b80c41333becaa418828cafd557586508eceb46ec33418b01a8896c4e77bbfb05a997b0b1bbec5cae0992ca6a1d7ad956dc706be8359b39f7979b1531a92446a0290a18e5a0aeccaa370a77da7a0a1c3bd29e8411c876e9d326cf3c8b846446f0706a4e7bbfe813cdc1ae40273f55aaddba0c496b2fd2899cb222f18fcfbd6d6c6810f7ad317b446873b7ffc1041a54217a821e6715056c395527df6b5"}, &(0x7f00000002c0)=0xd8) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000300)={r2, 0xf, 0x42f}, 0x8) rmdir(&(0x7f0000000000)='./file0\x00') r3 = accept(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00845) 00:02:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/102, 0x66}], 0x1) r1 = socket$unix(0x1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1eff2f0800"], 0xa, &(0x7f0000000280)=[{&(0x7f0000000200)="4a3338879d91bd33a092f55ee8281d5e5f8d9a531e006380e500d3a39b7689c2498154261428aae4f6592faff183a4020a90fd1889af38d619cda0c85f6583748756a28587ecbd250fdbaf1e50208d69b3817aac0b2a61acb371b1a25ed653b8", 0x60}], 0x1, 0x0, 0x0, 0x4}, 0x80) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup(r0) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000180), 0x4) recvfrom$inet(0xffffffffffffffff, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e0067f) shutdown(r3, 0x0) poll(&(0x7f0000000300)=[{r1, 0x2}, {r2, 0x20}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x4}, {r0, 0x80}, {r2, 0x84}, {r2, 0x10}, {r3, 0x40}], 0x8, 0x1) shutdown(0xffffffffffffffff, 0x0) 00:02:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000140)={0x7, 0xc4d, 0x100, 0x3, 0x6, 0x101, 0x0, 0xf195, r2}, 0x20) setsockopt$inet_int(r0, 0x0, 0x5d, &(0x7f0000000080)=0x1, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaff004500001c0000000000c212f8e53045e244807fd3009078ac1400aae00000011100907800"/53]) setrlimit(0x7, &(0x7f0000000040)={0x0, 0x8002}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007d0) 00:02:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair(0x17, 0x10000000, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0x4, @mcast2, 0x8}}, 0x0, 0x9, 0x4, 0x1, 0x7fff, 0x1}, &(0x7f0000000300)=0x98) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000340)={r3, 0x2535}, 0x8) readlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/2, 0x2) r4 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet6_buf(r4, 0x29, 0x3e, &(0x7f0000000080)=""/126, &(0x7f0000000100)=0x7e) pwritev(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0, 0xffffffffffffff16}, {0x0, 0x2e0}, {0x0}], 0x3, 0x0) shutdown(r0, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000380)={0x40, 0x2, 0x1200, 0x10000, 0x503, 0x93b, 0x5, 0x7, r3}, 0x20) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0) r5 = getpid() fcntl$setown(r4, 0x6, r5) 00:02:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 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}}}}}) r2 = accept$inet(r1, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000180)=0x10) preadv(r2, &(0x7f0000000040)=[{0x0}, {0x0}], 0x2, 0x0) getpeername$unix(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="000000000900000f00000000000000000000000000000000000000000000000000000000002100000000000000e630fd31e0bac47e00"/90], &(0x7f00000002c0)=0x5a) ioctl$DIOCSETIFFLAG(r1, 0xc0284459, &(0x7f0000000440)={0x10, &(0x7f0000000340)="ef6483564095fa60a79c5162630baefb8809b1c4f6d9fa2c70ca70d81ff27d44ec6e790c42a7edce0a6bce8742119f0cf88fdb2f4cb218fee800456b273875d356e021d9e6cc895ffc924c818f33fc8c56e24157f36371d0c04803d2635d19b16625a6c5cd50af0fdda34a19fa9a624bdf38c9ebd71163e2292270b307ce2548831d647f0b6141eff0babc3a2a86ae7fd397d2527c4c58f4214693f618b805d054fc4df7424ef19f23111681adc7ff8d16766d158c4f3e73d3cef2e1048a45622a5735a0bfb0990c3856ea7763f7a16992dc24c1", 0x1ff, 0x20, 0x3}) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa) ioctl$DIOCGETALTQV1(r1, 0xc1304430, &(0x7f0000000080)="6813c0ceaf7c1cd49db39e4242e21d04f160f7d1161c4082771bddc008dba4f0d2ab6d669e8ec87b635f033de27b3c34373e8f8fa05fbfad21364c3d2bdd85e2c4f8b0d7499a33006fc9ca0321bf586f2ae981e0f2bd5dc1f4132cd5f59fa299045a9288552e035a70986dd05e98d1543d2a69f60cdf8d84e3e35a996a20fb427d817e5cfa4f09bf0ef3785e02f71f1550d15bfde3cc231118a54948f8446e242adb7c867ba073e5303a43f2e3199ff0") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c35) setsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000480)="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", 0xfb) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000200), &(0x7f0000000300)=0x4) 00:02:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup2(r0, r0) setsockopt(r0, 0x20, 0x2, &(0x7f0000000000)="515f0253c1f2e96da0887b9cba206c812489aef0bfb71587701bf25282d06134b430e601acf13fe1d1e3e0947ab4d90c5bebcbd6e06eb1009b913e1c80403f85f79347cb2ada66d94b8bf42eeebab27430c88d46b425035fc25bd086e35ef9547b93b03e1205428be2b28542b9e4e2cbacf39eb964315d76732287febb7179aab2201a8aaabf5a7918951dd25940b0c6ebfb4d7387da8e833ae7ef58470c", 0x9e) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x411, r0, 0x0) recvfrom$inet(r1, 0x0, 0x5e9a, 0x0, 0x0, 0x800e007df) shutdown(r1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0) 00:02:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 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}}}}}) r2 = accept$inet(r1, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000180)=0x10) preadv(r2, &(0x7f0000000040)=[{0x0}, {0x0}], 0x2, 0x0) getpeername$unix(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="000000000900000f00000000000000000000000000000000000000000000000000000000002100000000000000e630fd31e0bac47e00"/90], &(0x7f00000002c0)=0x5a) ioctl$DIOCSETIFFLAG(r1, 0xc0284459, &(0x7f0000000440)={0x10, &(0x7f0000000340)="ef6483564095fa60a79c5162630baefb8809b1c4f6d9fa2c70ca70d81ff27d44ec6e790c42a7edce0a6bce8742119f0cf88fdb2f4cb218fee800456b273875d356e021d9e6cc895ffc924c818f33fc8c56e24157f36371d0c04803d2635d19b16625a6c5cd50af0fdda34a19fa9a624bdf38c9ebd71163e2292270b307ce2548831d647f0b6141eff0babc3a2a86ae7fd397d2527c4c58f4214693f618b805d054fc4df7424ef19f23111681adc7ff8d16766d158c4f3e73d3cef2e1048a45622a5735a0bfb0990c3856ea7763f7a16992dc24c1", 0x1ff, 0x20, 0x3}) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa) ioctl$DIOCGETALTQV1(r1, 0xc1304430, &(0x7f0000000080)="6813c0ceaf7c1cd49db39e4242e21d04f160f7d1161c4082771bddc008dba4f0d2ab6d669e8ec87b635f033de27b3c34373e8f8fa05fbfad21364c3d2bdd85e2c4f8b0d7499a33006fc9ca0321bf586f2ae981e0f2bd5dc1f4132cd5f59fa299045a9288552e035a70986dd05e98d1543d2a69f60cdf8d84e3e35a996a20fb427d817e5cfa4f09bf0ef3785e02f71f1550d15bfde3cc231118a54948f8446e242adb7c867ba073e5303a43f2e3199ff0") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c35) setsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000480)="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", 0xfb) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000200), &(0x7f0000000300)=0x4) 00:02:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x400}, 0x10) shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0) shmdt(0x0) recvfrom$inet(r1, 0x0, 0x7c4d257d6852f715, 0x42, 0x0, 0x800e00521) shutdown(r1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000040)='cubic\x00', 0x6) 00:02:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6(0x1c, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x95) r2 = shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x3000) shmdt(r2) recvfrom$inet(r0, 0x0, 0x21b, 0x0, 0x0, 0xffffffffffffff4a) shutdown(r0, 0x0) r3 = msgget(0x2, 0x100) poll(&(0x7f0000000000)=[{r1, 0x100}, {r1, 0x10}], 0x2, 0xbbbe) msgctl$IPC_RMID(r3, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) 00:02:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/102, 0x66}], 0x1) r1 = socket$unix(0x1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1eff2f0800"], 0xa, &(0x7f0000000280)=[{&(0x7f0000000200)="4a3338879d91bd33a092f55ee8281d5e5f8d9a531e006380e500d3a39b7689c2498154261428aae4f6592faff183a4020a90fd1889af38d619cda0c85f6583748756a28587ecbd250fdbaf1e50208d69b3817aac0b2a61acb371b1a25ed653b8", 0x60}], 0x1, 0x0, 0x0, 0x4}, 0x80) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup(r0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e0067f) shutdown(r3, 0x0) poll(&(0x7f0000000300)=[{r1, 0x2}, {r2, 0x20}, {r4, 0x80}, {0xffffffffffffffff, 0x4}, {r0, 0x80}, {r2, 0x84}, {r2, 0x10}, {r3, 0x40}], 0x8, 0x1) shutdown(r4, 0x0) 00:02:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x400001006, &(0x7f0000000000)={0x0, 0x10004}, 0x10) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/15, 0xf}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0) freebsd11_mknod(&(0x7f00000001c0)='./file0\x00', 0x1001, 0x3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup2(r1, r0) recvfrom$inet(r2, 0x0, 0xa2, 0x0, 0x0, 0x800e006ee) readv(r2, &(0x7f0000000700)=[{&(0x7f0000000080)=""/51, 0x33}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000000300)={0x10, &(0x7f0000001340)="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", 0x0, 0x3dda, 0x3}) shutdown(r2, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r3, 0x5, 0x7}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x1, 0x0, 0x3, 0x40}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000340)={r3, 0x100, 0x7ff, 0x1, 0x80, 0x3ff, 0x10000, 0x8a49, {@in6={{0x1c, 0x1, 0x7, @ipv4={[], [], @rand_addr=0x100000001}, 0x9}}, r4, 0x6, 0xee0, 0x10000, 0xc688, 0x6}}, &(0x7f0000000400)=0xb0) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000240)={r5, 0x40}, 0xfffffffffffffe5a) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000140)={r5, 0x680}, 0x8) 00:02:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000200)=""/45, 0x2d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x2) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x2, 0xfffffffffffff24a, @local={0xfe, 0x80, [], 0x0}, 0x9dd}, 0x1c) shutdown(r1, 0x0) recvmsg(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)=""/95, 0x5f}, {0x0}, {0x0}], 0x3, 0x0}, 0x2) shutdown(r2, 0x0) 00:02:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setrlimit(0x1, &(0x7f0000000000)={0x100000001}) accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10, 0x10000000) recvfrom$inet(r0, 0x0, 0xffffffae, 0x80, 0x0, 0x1a9) shutdown(r0, 0x0) 00:02:38 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x19, &(0x7f0000000580), 0x1f) mincore(&(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f0000000380)=""/90) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/11) r1 = shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x3000) r2 = dup2(r0, r0) recvfrom$unix(r2, &(0x7f0000000400)=""/248, 0xf8, 0x40040, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f00000001c0), 0x4) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r4 = shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ffc000/0x4000)=nil) shmat(r4, &(0x7f0000ffc000/0x2000)=nil, 0x2000) write(r3, &(0x7f0000002400), 0x2005) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="1c154e230600000000000000000000000000ffffac1400aa44cd00000000000000000000000072b0424bf9c700000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000788d08fb69d000255040c8e3a5204dc8d76738b3281316b792b4568ef98c0b82709c2066d63966259de247ff4f36927badf9d51629d5dba42e4f810990ef8c7e00d33fc30900e7f00efe9648ef312c058db2a6bfab48bc999b098da2f6ac85bedb", @ANYRES32=0x0], &(0x7f0000000180)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)=ANY=[@ANYBLOB='u\x00\x00\x00\x00\x00\x00\x00'], 0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) rmdir(&(0x7f00000000c0)='./file0\x00') shmdt(r1) r6 = shmget$private(0x0, 0x1000, 0x43, &(0x7f0000ffc000/0x1000)=nil) shmget$private(0x0, 0x2000, 0x400, &(0x7f0000ffd000/0x2000)=nil) mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000680)=""/250) r7 = dup2(r5, r0) ioctl$DIOCRGETASTATS(r7, 0xc4504447, &(0x7f0000000780)={{"d5071783b115d3be298aeebe4944254f1204e57de343feca6d37960402db7f4479aeb9cb9f385bb967c3b045ab92e7bd04bbea1f843e343a44638c2fd34d1be73ed4b9797a202421ab90675bc8f6497864dd6fa0bcfbc338f6969a3a5c4a8877707cb129fc143166a3c8cde73f83fa5ccc4481237439680be42fcf8616a94c8c0898fa8e7a64eadbe19d42c58fc750c92daffd35ca4710d3ef078122eeea991aed7e7f91f98b9d86c58c0370a32c1dc0f59f1b6977db17d65f0ac930ec966018a020c57e2abd9b38af20e78c1808e9d28947630eeec3064d163847da8591fb619d8e74b2febb825aa59cb8d648cae9601ceca24792559a3991f4f59842e84e01cc62070111b3ae2a8130499478ea4bfb173b74ddfef5d771c33977268ca73d85e1a81b27cfb415afebf1d12d0ebd82bb093ce875ad19984b16de34a82a478a4cdad7f57893489d3a94239f4fa6e25ff8022541eb5a8e88b47c3af9989b5fa6bbd2e571fc4db688d958be37cc7008b094c34f9b11d2a7140660161d36d465e3e6ff9ab0aaa5e7706ad364ec56a47c52e296d8780a7e1b9c7fa8fa6d14121f3e650607d783bdd68c5c2b0cf24271fbf9032f93dbc82e8d57ab6e8e63b7f67febf041244e579263a80287e1e0fc464d8eb54eac43be7d388087cef8bbcb12ef6a822803b2424db4019477fc21bce73fac25685f2b1fc966a743196df95f7a52b7e3200333dd7e79b8928e133d1300754c513a79b5288c7a58a6bdc2bad9a84abef7ccda85def64081a6fea42850029fdd2daae7c93c7be74e5370c68aed2338a4ccd3e8384871e70bb77fab0019e4f3c69391f4199990d93fc2df2e7aafbf395e340019a8f3002d4db13e6af843dcc1afb9bfb862553f4b81f610efc23aa8ef4c29427d1b3a492d617cc9105cc8c9bc22e8a1eaba34e9da21b5ce6094c0a4bf6490b75051f22aa33d47101055350b5c97a24275a7947e800e82f3c6474f8cf9736a80e0bcd7dd60f4fa733b76a33bf1dbb735c348c291fb6f8c315767f7a592da974e493bbe236714622510be4a9263b8983226397d8a5d88f19cf91e10a780599aa3e7f124ab66ed6cd01cdd9d8c9812ad833c6cabb8954f189c574429aa618ded72fff8e0e528b207c7a44ed3e2911d473f2fe974a1fd8e97de467eade2fe017abc1f99c8f8fd42f4ef289cd2b70d99c1b97530ca9d0c209cab7543420232f592f698f52a4c3e03c0f329c3f3990a34757075f7a7e8d79f10ebb69085eb19469061dbdf310954fb6ce7e21dd1f72aaa55662bf2c853e179775afdb987105309fdbf96624d7d8614b5d96db03aa203b866b5f93bab81b257b98109a8f195b1176a87b471f44a075a67412b92b8573d8d37ba1bf18e7ff166541191724a081ed7db52e66eeea9016542f11eae0c74f7757170c653b9dabfe7bc5c9225d16ad0c8be", "f65416bab4fd8e3b900ca184882d7fb01fb202115bfb34d4d41c778954d2d293", 0x1f, 0x7b0c}, 0x0, 0x3, 0x4, 0x9, 0x0, 0x6, 0x3, 0x400, 0x80}) shmat(r6, &(0x7f0000ffc000/0x1000)=nil, 0x0) 00:02:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/102, 0x66}], 0x1) r1 = socket$unix(0x1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1eff2f0800"], 0xa, &(0x7f0000000280)=[{&(0x7f0000000200)="4a3338879d91bd33a092f55ee8281d5e5f8d9a531e006380e500d3a39b7689c2498154261428aae4f6592faff183a4020a90fd1889af38d619cda0c85f6583748756a28587ecbd250fdbaf1e50208d69b3817aac0b2a61acb371b1a25ed653b8", 0x60}], 0x1, 0x0, 0x0, 0x4}, 0x80) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e0067f) shutdown(0xffffffffffffffff, 0x0) poll(&(0x7f0000000300)=[{r1, 0x2}, {r2, 0x20}, {r3, 0x80}, {0xffffffffffffffff, 0x4}, {r0, 0x80}, {r2, 0x84}, {r2, 0x10}, {0xffffffffffffffff, 0x40}], 0x8, 0x1) shutdown(r3, 0x0) 00:02:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/16, 0x10}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x2) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e0055d) shutdown(r1, 0x0) recvmsg(r2, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000100)=""/66, 0x42}, {0x0, 0x2f2}, {0x0}], 0x3, 0x0}, 0x2) shutdown(r1, 0x0) 00:02:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup2(r1, r1) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000040), 0x4) recvfrom$inet(r0, 0x0, 0x6ccf, 0x0, 0x0, 0x800e00597) shutdown(r0, 0x0) 00:02:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') listen(r0, 0x0) recvfrom$inet(r0, 0x0, 0x7e, 0x2, 0x0, 0x800e00556) shutdown(r0, 0x0) 00:02:38 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08006500007fd55a589eb59b35782c1400aae02138011100907800000000ba38235c703efc0ac0e2932932dfa7ce5a8f732773c888b68565609e47d51c0bf99970456fe15043671b82a611f3a3e3154f9c6737df4fc1cc28b8766637a20bde9a9b1ff5bcdaa9ed4ffb6e6a6f9f9bb5666591d87ae53a9c221db32eeeb79a13f61a9aace4f7d19d"]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffef08014500001c0000000000496615ee472c4e7800000111009078000000001afd64763dab1554aa0cbab707f0c4fe2bf09049bcad6f"]) wait4(0x0, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00455) r2 = dup2(r0, r0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000000080)={{0x1c, 0x0, 0x0, @empty, 0xffffffff}, {0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x5, [0x0, 0x0, 0x0, 0x80000001, 0x800, 0x3, 0x40, 0x8]}, 0x5c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00ced) r3 = fcntl$dupfd(0xffffffffffffffff, 0x11, r0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:02:38 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) clock_nanosleep(0xf, 0x1, &(0x7f0000000000)={0x1, 0x5}, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00345) 00:02:38 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xc) syz_emit_ethernet(0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0032d) 00:02:38 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getrusage(0xffffffffffffffff, &(0x7f0000000000)) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c, 0x30000000) getsockname$inet6(r1, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000280)=0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00838) getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x401, &(0x7f00000000c0)="0cca7b081070b8ab24c828e27b4ae5", 0xf) r2 = socket$inet6(0x1c, 0x4, 0xce51) getsockopt$inet6_int(r2, 0x29, 0x13, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:02:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/102, 0x66}], 0x1) r1 = socket$unix(0x1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1eff2f0800"], 0xa, &(0x7f0000000280)=[{&(0x7f0000000200)="4a3338879d91bd33a092f55ee8281d5e5f8d9a531e006380e500d3a39b7689c2498154261428aae4f6592faff183a4020a90fd1889af38d619cda0c85f6583748756a28587ecbd250fdbaf1e50208d69b3817aac0b2a61acb371b1a25ed653b8", 0x60}], 0x1, 0x0, 0x0, 0x4}, 0x80) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e0067f) shutdown(0xffffffffffffffff, 0x0) poll(&(0x7f0000000300)=[{r1, 0x2}, {r2, 0x20}, {r3, 0x80}, {0xffffffffffffffff, 0x4}, {r0, 0x80}, {r2, 0x84}, {r2, 0x10}, {0xffffffffffffffff, 0x40}], 0x8, 0x1) shutdown(r3, 0x0) 00:02:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000200)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) recvfrom$inet(r0, &(0x7f0000000080)=""/131, 0x83, 0x400c0, &(0x7f0000000140)={0x2, 0x1, @rand_addr=0xc347}, 0x10) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0051e) recvfrom$inet(r2, &(0x7f0000000000)=""/62, 0x3e, 0x2, &(0x7f0000000040)={0x2, 0x2}, 0x10) shutdown(r1, 0x0) ppoll(&(0x7f0000000180), 0x1, 0x0, 0x0, 0xdd) shutdown(r2, 0x0) 00:02:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, &(0x7f0000000000)=""/217, 0xd9, 0x40082, 0x0, 0x0) r1 = dup2(r0, r0) r2 = dup2(r0, r0) linkat(r1, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x400) recvfrom$inet(r0, 0x0, 0x10000033e, 0x0, 0x0, 0x800e0084f) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000000340)={{0x1c, 0x2, 0x0, @ipv4={[], [], @rand_addr=0x6}, 0x4}, {0x1c, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x2}, 0x400000000000000, [0x30000000, 0x9, 0x5, 0x7, 0x8, 0x4, 0x5, 0x9]}, 0x5c) linkat(r1, &(0x7f0000000180)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00', 0x400) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000300)={0x1411}, 0x4) shutdown(r0, 0x0) ioctl$DIOCGETSTATE(r1, 0xc0f24413, &(0x7f0000000200)="dd1274c065201f6d1e7803e54379ae42dc1710bff723f7d4f26ff0e25556a458440f204905a93c75b364422edd5dcb7da5d7cb4705b93f26e785f1831bb1dd45616873f2933c9eccbf350d424f8bb0fa95508993e693cf38ec169e136d09ec3e5fae41df456f1b5d7d225bd3ffa5429eb59a36b92e00af2aba406497284f5a3170180c1a86c1fae88b41208aef2b8c09882a302dca39bdc69fc39da8220a8850dd056409e873a635321a641e2f9d972b3fea8c2d5245fbd7d1367d802bdc55576f29a2a1b7645ae191699d6d8abf4cd80933089d1f3e819bb07b0015bc848c2ba01d8d3a6d670a01865f09a4a2ae1b5c") 00:02:39 executing program 3: truncate(&(0x7f0000000000)='./file0\x00', 0x0) r0 = getpid() getpgrp(r0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x7ff, 0x3}, {0x48d50000000, 0x4}}) r1 = dup(0xffffffffffffff9c) ioctl$DIOCRADDADDRS(r1, 0xc4504443, &(0x7f0000000180)={{"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", "8ea81457490af459d6423e37440a6180246f943c8fb7d33fa100c9b7920ceb50", 0x5, 0x3d9}, &(0x7f00000000c0)="cac451784d7c67ea4b919b531e5f4048b19443b747879a8d6e966252975f09b3214bd43cef69f5b8d28d62410025a9f742f2b534dac21365505d3502ecabbd0a93649a7f2b84eda202239ceab42a0f3e7ddfbfb2f690f00e87afa5dffbb42da7a22b81a55ce9ea17d1cef724097d92a73993400fbf7e644b92f762f99f2f76939c1db3c1a4f2cd36e77e6fc907", 0x7ff, 0x6, 0x0, 0xa6c, 0x6, 0x3ff, 0x4800, 0x6}) r2 = accept(r1, &(0x7f0000000600)=@un=@file={0x0, ""/108}, &(0x7f0000000680)=0x6e) unlink(&(0x7f00000006c0)='./file0\x00') bind$unix(r2, &(0x7f0000000700)=@abs={0x1, 0x0, 0x1}, 0x8) r3 = open(&(0x7f0000000740)='./file0\x00', 0x80, 0x110) ioctl$DIOCGETRULE(r1, 0xcbe04407, &(0x7f0000000780)="7c8a4a89ebe989c1f575b1190f4cf01169bd6b2223755067972f9aaeae010ebee0fa63af0348a4e1d1db4bed246e33d0465121abb77855bb264c933224eb481fec65bd31a7f8897844f5b1397a362e15424776c99b582ffb743983ce45189e3dd663b1c4433dcfebccace2b08b0894788ca94a17fc1462fd1f3dfc394b88e1b30727ec7ee768fac6fa9012b68feb1fecdb70b52438c919f54977e45704594d318e85fcc74a2c37eeb17b54f81ebffdb13d4721ada692042e3c3c5b6f02ebc87be91789c1dc3f53452630879c00934345e6520a74d5f3b71bb18ba824") r4 = fcntl$dupfd(r1, 0x0, r2) ioctl$DIOCADDADDR(r4, 0xc4704434, &(0x7f0000000880)="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") connect$unix(r2, &(0x7f0000001880)=@file={0x0, './file0\x00'}, 0xa) connect$inet6(r4, &(0x7f00000018c0)={0x1c, 0x1, 0x1000, @mcast1, 0x8000}, 0x1c) r5 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000001900)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x80000001, 0x7fff, 0x6, 0x6, 0x1ff}, &(0x7f00000019c0)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x16, &(0x7f0000001a00)={r6, 0x40}, 0x8) setsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000001a40)={0x1, 0x7}, 0x10) connect$inet6(r3, &(0x7f0000001a80)={0x1c, 0x0, 0x7fffffff, @local={0xfe, 0x80, [], 0x0}}, 0x1c) sendmsg$inet_sctp(r3, &(0x7f0000001c80)={&(0x7f0000001ac0)=@in={0x2, 0x2, @rand_addr=0x7fff}, 0x10, &(0x7f0000001bc0)=[{&(0x7f0000001b00)="c21104f90e3f568d1b8f82cb9099e0b9dc3e3d65287916553e622ce3d817", 0x1e}, {&(0x7f0000001b40)="fe9bcff868b8cbbce1057bee7d2c74a1edb2", 0x12}, {&(0x7f0000001b80)="1328573a0050fdc1d4f6d647b71697a4ae72a55217df56", 0x17}], 0x3, &(0x7f0000001c00)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @sndrcv={0x2c, 0x84, 0x2, {0x1, 0x6, 0x6200, 0x0, 0x0, 0xec, 0xff, 0x81, r6}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast1}], 0x64, 0x80}, 0x20085) getpeername(r5, &(0x7f0000001cc0)=@un=@file={0x0, ""/108}, &(0x7f0000001d40)=0x6e) getsockname$inet(r2, &(0x7f0000001d80)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000001dc0)=0x10) recvfrom$unix(r3, &(0x7f0000001e00)=""/44, 0x2c, 0x80, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000001e40), &(0x7f0000001e80)=0x4) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000001ec0)={r6, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x108, &(0x7f0000001f00)={r6, 0x1, 0x1, 0x1, 0x7f}, &(0x7f0000001f40)=0x18) sendmsg(r4, &(0x7f00000024c0)={&(0x7f0000001f80)=@in={0x2, 0x2, @loopback}, 0x10, &(0x7f0000002080)=[{&(0x7f0000001fc0)="1708da2c5583057c6b1bbe8e38b1932780979d0290369bed28def85a98247b320b1cac885c8ab802bfa775c60a81551982822a06d0042ca97c909875de82a08aad09088a1294d44db60d07441f8609f4ebfe86aa64c9c1f62ac90377bdc17d8f21a310d08ee0559e84793090e6d1bcdc9fa0f97cea47f9b07fbe3a714076ed72893d956bca11ade872fc49b7253e0ee293b716b75206fb644be9fd1fcfd8df1719c059f492adddd367f68669981b554f9324ca9e8ebc7208e73247d83fe4c9", 0xbf}], 0x1, &(0x7f00000020c0)=[{0xf8, 0x6, 0x7fffffff, "1447d941c181b287687460546b11f11557f96a40085043d3532402491bb2f9b84fb9679ce222f6db191e9bfeefd395d0a01c8db40e81ce8ce66d21bf8ef366a83f9a466c074ca08bbf35270c63d195b2cdab7391afc23dc825099e841b37d84950f465a78bcbf6895ba972585e64f7742309346af76d3360bdbd11c086a3f9027fd567524c85b012a2da9bb83fbe5f716713a49912ad0f8aa373091883465986434d5a5e49fde14d36b75a6cf4c3db5d74bee830d5b29e954ce3afb27c3c9f3fed2ef319e72a2a4743cd28c111c936490722ffe2d869ffcdcee9aaaad6f03b15ff264c"}, {0x90, 0x29, 0x1ff, "1ad184b93f52a3cb01fa9130aba925a4cee593337d97edb5b55e176302585aa74b482eb5966593bcb52dc5c4e06b36cdf3458711b6f9c78e6a4afca310b2842c28936192ccfdf1b4cea3d645c554e96666bb68308c80ae33c26de695d97c9850c3eca1da709a3d149b233879befee7e08c355eff1c7d22073ec436cb"}, {0xf8, 0x0, 0xfffffffffffffffd, "c7827bac2619a9891fa1921b6ae3d444760c8061de502b40a476663b947e5b26b20596a85707d4fe4c9723fa3a2430b0b09fc13f6031f67ca0f1aabf80667af5853ed8eeb91a136989e6dfc9d86ab300b86e99798c2c4314b17ec18db9a023efb53cdc181bdfce180e56d01117eae15f14639790dfd573da68f8d67db66d452601486be5026e80dfb5e24dd7ad245939cf8e12faab11eee61b661abb581c701302b8c76347895f4b0f7fe55a2ac16cac1de5c3b19211adde8b05a5d35ca1d10fee5a3c481e639a971c1c487ee3f5b6979c7f7140acbe770d2c294a3095cd39d7fd3658"}, {0xb8, 0xffff, 0x80, "8ab0133ed9f676674f6051752c400e527e3b150e382ee4443290bfe0a117aa15ec3e5ac0bd20d07865a2d15d7aa1216d4492e8e311ada89bcbfbb2723bbdb4bad869b01a43978beae76d78d5a95fc47c68cec6f1e50f660b31717fe0e74b46187e0bddadef1334cfd7e660762cab3913cf3c16305329df0526d302571778d05a9d2d8a766974aa2998f0eab8d6a0a8631ccc60ab4631dbff6a267437ffc552f6325c3c29"}, {0xc0, 0x1, 0x7, "274d8e2508950ed53f479b5a4586f0245853969417a2e43c032b6c7aeccf6e5b6801e8f48a2cf17572d28b997ebe2650cc88961436edcc3722485a629d7a037158689db1fb0ede631365278db2956fca8b075451abf5c652c4c8efded7d34ec05810c17d078461082c6117efbcc028e41f0402683ea29ac1b14223458e84785c6f69d5a5c17c26515cf913d694ca6037fae9dce3accfb3881836090f4d95743773b9c0493d50a296a8670a75b7"}], 0x3f8}, 0x4) recvfrom$unix(r4, &(0x7f0000002500)=""/1, 0x1, 0x40080, 0x0, 0x0) openat(r3, &(0x7f0000002540)='./file0\x00', 0x40, 0xe4) 00:02:39 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x77, &(0x7f0000000000)="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", 0x1000) r1 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r1, 0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0xffffffcb, 0x0, 0x0, 0x800e0056e) shutdown(r1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$DIOCOSFPGET(r3, 0xc0884450, &(0x7f0000001000)="1c51f42f00d5d2873f8e98084fdda928a24fd6d67f485bede5d64480bd3e494231d9607b3850c49390d0103070eb4c37d0c3f71bd4e12ae6f721202fd81cd82d8bdd835eddb12d673179c7fa0a57add8fa324bc1b40199b5f47505562018102d81cd09ed8dacc3502a64bc7f4ed9f391df4b7332420edeb8c91276b4fe8e3b8a651979550deebb58fbd04655bbfd818613fc9493f95ad56dd58646375b6a949979f5022b4fc3be537ac96d1e02b6986adc0f1fef3d13bee781b3feef661c729f93fa0e024739fccd4c9a921e3649bd69096851971a74a5798e32") 00:02:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x2}, 0x10) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) recvfrom$inet(r1, 0x0, 0xdc67, 0x2, 0x0, 0x800e004ae) shutdown(r1, 0x0) recvfrom$inet(r0, 0x0, 0x187bd01f, 0x800000000002, 0x0, 0x800e005b5) shutdown(r0, 0x0) 00:02:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/91, 0x5b}, {&(0x7f0000000200)=""/248, 0xf8}], 0x2) setsockopt$sock_timeval(r0, 0xffff, 0x400001006, &(0x7f0000000000)={0x0, 0x10004}, 0x10) readv(r0, &(0x7f0000000880)=[{&(0x7f0000000180)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xc68, 0x0, 0x0, 0x800e004c1) shutdown(r1, 0x0) 00:02:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xb4dc, 0x0, 0x0, 0x800e0065d) shutdown(r0, 0x0) r1 = socket(0x1, 0x10000002, 0xffffffff) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000080)={r2, 0x6, 0x3, 0x101}, &(0x7f00000000c0)=0x18) 00:02:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/102, 0x66}], 0x1) r1 = socket$unix(0x1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1eff2f0800"], 0xa, &(0x7f0000000280)=[{&(0x7f0000000200)="4a3338879d91bd33a092f55ee8281d5e5f8d9a531e006380e500d3a39b7689c2498154261428aae4f6592faff183a4020a90fd1889af38d619cda0c85f6583748756a28587ecbd250fdbaf1e50208d69b3817aac0b2a61acb371b1a25ed653b8", 0x60}], 0x1, 0x0, 0x0, 0x4}, 0x80) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e0067f) shutdown(0xffffffffffffffff, 0x0) poll(&(0x7f0000000300)=[{r1, 0x2}, {r2, 0x20}, {r3, 0x80}, {0xffffffffffffffff, 0x4}, {r0, 0x80}, {r2, 0x84}, {r2, 0x10}, {0xffffffffffffffff, 0x40}], 0x8, 0x1) shutdown(r3, 0x0) 00:02:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/47, 0x2f}, {0x0}, {0x0}, {0x0}], 0x4) r1 = dup(r0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x100000242, 0x0, 0x0, 0x800e0082d) shutdown(r1, 0x0) freebsd11_fstat(r1, &(0x7f00000004c0)) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000200)=""/109, 0x3}, {0x0}, {0x0}, {0x0, 0xc2}, {0x0, 0xffab}, {0x0, 0xbf}], 0x2) shutdown(r2, 0x0) shutdown(r2, 0x1) getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f00000003c0), &(0x7f0000000080)=0x100) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xd59}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000180)={r3, 0x9, 0x1}, 0xc) 00:02:39 executing program 3: shmctl$SHM_LOCK(0x0, 0xb) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000040)=""/130, 0x82, 0x80, &(0x7f0000000100)={0x2, 0x1}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffdcff08004500001c0000000000009078ac1400aae00000011100907800000000"]) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d66) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, 0x0) 00:02:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000300)=""/79, 0x4f}, {0x0}, {0x0}], 0x100000000000000c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x10000059a) shutdown(r0, 0x1) readv(r1, &(0x7f0000000700)=[{&(0x7f0000000140)=""/189, 0xbd}, {0x0}, {0x0}, {0x0, 0x3a8}, {0x0}, {0x0}, {0x0, 0xfffffffffffffc8f}, {0x0}, {0x0}], 0x9) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4) shutdown(r2, 0x1) 00:02:40 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0xc0, 0x8) ioctl$DIOCGETSRCNODES(r0, 0xc0104454, &(0x7f0000000300)="ec643573ac73e836c0acf7d9c69296929312c30a60b1e77616d635f1d272c6e4b407ad531b7986612f485930c7") r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) readv(r1, &(0x7f0000000400)=[{&(0x7f0000000000)=""/170, 0xaa}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x3) ioctl$DIOCGETADDR(r2, 0xc4704436, &(0x7f00000000c0)="b5740fe02fe3f49e1583497b2b32102c6a947c894cc4aa211bec283fa7ab3edef4c9a26d8041d91015b6924271") fchdir(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f0000000600)={{"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", "058ec835a32486b03c1fb7c037a7c5eddbf4620383ca2ea6860981d2800aa89d", 0x4967, 0x1f}, &(0x7f0000000500)="06fb5f05464a74ff88519195d574dc1e6df1d571dcd9d49b7fcaa35293660d086bbe405538b00639af4b0d9f215602168379037378e8f39a1572a677942f4b6748dbbaea8fea97548c252a313b88bc4986fdd6388c0ef4d6e6ec27b29c0bcf531836f5a99be189527b84e2959a2e4b3ebb96759a66a6fc09d4a71ab339c7adffbb7faf350239c4b8319945881c7c6fa66c1dfd20c3966e78a884e01a68064829f6d44df226ae732b46be1127495d331b98d7415c6c25ad2c686f6373a4e840c9f70df94d07802993aad24f812e2067d1ded8db6becbf23270bc07b3079ca4c40b17e", 0x4, 0x8, 0x1000, 0x94, 0xfc51, 0x5, 0x7, 0x8}) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000200)={0x0, 0xcf, "1ff1e704799463551f806a2da25cdf4a344cea705ed426f5d10ce0b1588e699c273b1851379d54f373d34990db02b0989c126015223ddcd1cd6fae19ebe07ec03511518b5e03610da3ef97fd697f4b9e0b03a1c7e422286777a818eafecf396d735eb4d8b62391bc16a5cefec6d734cc4c553f603117c9807e9a5ec2adec91e8d2b1a67cf3574bdba5876566ff8db21709b6a757cc547e8a9e19ddc62e6a110b7ea7b3f28f4cb69a2de8a89647a49c7989d769089da0272e0ec8b17d87c3b06fc77bd6de61502460a80ed9959d8265"}, &(0x7f0000000100)=0xd7) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000140)={0x2, 0xb5, 0x4910, 0x7fffffff, 0x0, 0xc24, 0x9, 0xffffffff, r4}, 0x20) recvfrom$inet(r3, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e0067d) shutdown(r2, 0x0) recvmsg(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/35, 0x23}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r3, 0x0) 00:02:40 executing program 3: poll(&(0x7f0000000040), 0x2000000000000014, 0x4e) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x24f, 0x83, 0x0, 0x800e0084b) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x0) 00:02:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCSETLIMIT(r1, 0xc0084428, &(0x7f00000001c0)={0x3, 0x4}) ioctl$DIOCGETTIMEOUT(r1, 0xc008441e, &(0x7f00000000c0)) recvfrom$inet(r1, 0x0, 0xfffffca8, 0x0, 0x0, 0x800e005da) socket$inet6_tcp(0x1c, 0x1, 0x0) shutdown(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) munlockall() ioctl$DIOCCHANGEALTQV0(r1, 0xc1004431, &(0x7f0000000000)="a2a615f3464b0dd90d69e1c1302896533feb7b2dc57c69f3aa") getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000100)={0x0, 0xfff}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000180)={r2}, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000040)={@remote}, &(0x7f0000000080)=0xc) 00:02:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) msgget$private(0x0, 0x301) r1 = socket$inet6(0x1c, 0x5, 0x1fa7) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x110686, 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000240)={0x0, 0x5, 0x9, 0x4, 0x1c62000000000000, 0x80000000, 0xea, 0x4, {@in6={{0x1c, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0x2, 0x0, 0xb91, 0xab3, 0x3}}, &(0x7f00000000c0)=0xb0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000100)={r3, 0x24, "8f3109d105d5c1281a5f9619114f28c3086864b7b05932f791159a7e2ea9d65c447a32e0"}, &(0x7f0000000140)=0x2c) recvfrom$inet(r0, 0x0, 0x1fdc9673, 0x2, 0x0, 0x800e00439) shutdown(r0, 0xfffffffffffffffb) exit(0x2) 00:02:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/102, 0x66}], 0x1) r1 = socket$unix(0x1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1eff2f0800"], 0xa, &(0x7f0000000280)=[{&(0x7f0000000200)="4a3338879d91bd33a092f55ee8281d5e5f8d9a531e006380e500d3a39b7689c2498154261428aae4f6592faff183a4020a90fd1889af38d619cda0c85f6583748756a28587ecbd250fdbaf1e50208d69b3817aac0b2a61acb371b1a25ed653b8", 0x60}], 0x1, 0x0, 0x0, 0x4}, 0x80) r2 = dup(r0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e0067f) shutdown(r2, 0x0) poll(&(0x7f0000000300)=[{r1, 0x2}, {0xffffffffffffffff, 0x20}, {r3, 0x80}, {0xffffffffffffffff, 0x4}, {r0, 0x80}, {0xffffffffffffffff, 0x84}, {0xffffffffffffffff, 0x10}, {r2, 0x40}], 0x8, 0x1) shutdown(r3, 0x0) 00:02:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) mlockall(0x3) recvfrom$inet(r0, 0x0, 0x518db98b, 0x2, 0x0, 0x800e0078e) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000200)={r2, 0xf}, 0x8) dup(r0) ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f0000000000)="5586938ac7ab1480a469929714c81e27979672e3528c86e1dafcbca3f5979a56de8d0368ec47afafc0ebef7bd123f49f0227cd89d74485b0922ddc52e18a85f3b2b7e5884e3f7b1d22573b3b254bc9175ad8a688028b9cbd7e1a681a2c2485eb6df0a845f9aa13dfd970d58437302e24df83ff13ca083a898e3225138eeb333d6a22d997477ee13b4b044cfff5efd3454cda7399a153ee1f58b907bf6924d7b11914250980374a730de5f01e2ebeb967e02d2d5563db060dd6e874ada893686966dd9998d29879f97bc5585bc000f94546e47067a229e664636f3ecf9db98e2840") shutdown(r1, 0x0) 00:02:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0xcfab23240e9662a8) recvfrom$inet(r0, 0x0, 0xfffffec1, 0x0, 0x0, 0x800e004a1) socketpair(0x10, 0x10000001, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000040)={0x64, 0xfff, 0x820, 0x7fffffff, 0x200, 0x63c, 0x0, 0x2, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c004e2307000000ff0100000000000000000000000000010700000000000000000000000000000000000000000000000000000000000089a012170000000000000000000000000000000000000000000000000000000000000000000000e60000000000000000000000000000000900"/128, @ANYRES32=r2, @ANYBLOB="05000000f92b0000040000000101000009000100"], 0x98) setsockopt$sock_timeval(r1, 0xffff, 0x1007, &(0x7f00000001c0)={0x8, 0x12}, 0x10) shutdown(r0, 0x0) r3 = shmget(0x0, 0x2000, 0x1, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000000180)=""/37) 00:02:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) freebsd11_mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x30b, 0x0, 0x0, 0x800e00651) shutdown(r0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') 00:02:40 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa000000001c0000000000009078ac1400aae000000111009078000000004539d5025c40eebe468a7c2b176bf55e1cd5d91f0e475537bf4f8d6f59d96b1b19182f54a887e10c948d297f54b4566ab904ca6c8a2ffd9e68e6ffe5fd56c67addc0837d99560e9b463ef40ad703"]) setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1, @broadcast}, 0x10) recvfrom$inet(r0, 0x0, 0x543, 0x20040045, 0x0, 0x6f8d1c1c1) 00:02:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockname(r0, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x100000430, 0x0, 0x0, 0x800e008fd) r1 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}, 0x0, 0x0, 0x0, 0x108}, 0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r2, 0x8000}, &(0x7f0000000140)=0x8) shutdown(r0, 0x0) 00:02:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/102, 0x66}], 0x1) r1 = socket$unix(0x1, 0x0, 0x0) r2 = dup(r0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e0067f) shutdown(r2, 0x0) poll(&(0x7f0000000300)=[{r1, 0x2}, {0xffffffffffffffff, 0x20}, {r3, 0x80}, {0xffffffffffffffff, 0x4}, {r0, 0x80}, {0xffffffffffffffff, 0x84}, {0xffffffffffffffff, 0x10}, {r2, 0x40}], 0x8, 0x1) shutdown(r3, 0x0) 00:02:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept$inet(r0, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x3, @broadcast}}, 0x0}, &(0x7f0000000200)=0x8c) fchmod(r1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0x8, @mcast1, 0x8001}}, r2}, &(0x7f00000004c0)=0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000000)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="000000008400000008000000000000000000000084000000080000000600000000000000840000000200000000000400000100000200000007000000010000000000000001000000", @ANYRES32=r3, @ANYBLOB="00000000840000000a000000fe8000000000000000000000000000aa00000000840000000200000000003f0000020000ff030000c838da69090000000700000009000000", @ANYRES32=r3, @ANYBLOB="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"], 0xffffffffffffff8b}, 0x0) recvfrom$inet(r0, 0x0, 0x100000237, 0x0, 0x0, 0x800e0074a) r4 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000500), 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) shutdown(r0, 0x0) 00:02:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffdfe, &(0x7f0000000480)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [{[{0x88a8, 0x5, 0x100000001}], {0x8100, 0x0, 0x68}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="2ce7d62d2ac9ffffffff0d450806000108000604000b000000000000e0000001aaaaaaaaaabb000000002b6e2ef85bb0b1276caaff56de153537aa3c1ebb5c5c5dad25399a833bd2a6f8f26a168befe9017ff711a898cd9ec53b12f585f90e0e00000000d0ad29cd28478e221191f26289d42c7d5d58f91fe3ed80909b3d5558d89c0e2a294ece5f1dee9981fa301255eec84c9734d31231fd1a21dc57636373ec8d9846ff07000000e76626ea5824a34d2a05d738f16f3a732e26da79e3"]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00888) r1 = msgget$private(0x0, 0x20) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) r3 = getgid() fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(0x0) r7 = getpgrp(0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000380)={{0x100, r2, r3, r4, r5, 0x20, 0x1}, 0x0, 0x251, 0x0, 0x7, 0xffffffffffff8001, 0x6, r6, r7}) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:02:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000800)=ANY=[@ANYBLOB="aaaaaaaaaa05ffffffffffff08004500001c0000000000bf3e78ac1400aae00000011100907800000000f317a20cabbb5de9aa12116b3d78dec3cdd316337e1e79d965d28421b7ef6ecdcd8da2fdeea78dab84"]) r1 = open(&(0x7f0000000040)='./file0\x00', 0x810a, 0x1) ioctl$DIOCRTSTADDRS(r1, 0xc4504449, &(0x7f0000000180)={{"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", "c65bb774662920eaf5c5ee2828ca1b1191d9aba43fe2451e0982bc71959f78b7", 0x1a4, 0x2f0}, &(0x7f0000000080)="1d9c10d7f6fb55b9eccb10ca2065ec339abec29d32d505", 0x1, 0x3a, 0x8666, 0x182, 0xffffffffffffffc1, 0x4a3, 0x3ff, 0x3800000000}) getpeername$unix(0xffffffffffffffff, 0x0, &(0x7f0000000140)) ioctl$DIOCSETTIMEOUT(r1, 0xc008441d, &(0x7f0000000000)={0x6, 0x7a0}) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) lseek(r1, 0x0, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000600)={r2, 0x4, 0xc6d}, &(0x7f0000000640)=0xc) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000780)={r3, 0x1}, &(0x7f00000007c0)=0x8) select(0x40, &(0x7f0000000680)={0x6, 0xfffffffffffffffe, 0xd452, 0xe9, 0x3, 0x20, 0x80000001, 0x7}, &(0x7f00000006c0)={0x7, 0xffffffff, 0xdc, 0x2, 0x1, 0x8000, 0x800, 0x6}, &(0x7f0000000700)={0x6d, 0x1, 0x56, 0x8000, 0x2, 0x6, 0x0, 0x81}, &(0x7f0000000740)={0x2, 0x7fffffff}) socket$inet6_sctp(0x1c, 0x5, 0x84) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0042d) 00:02:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xa0124cc9, 0x2, 0x0, 0x800e006e0) shutdown(r0, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) r1 = semget(0x3, 0x1, 0xa0) semop(r1, &(0x7f0000000000)=[{0x7, 0x7f, 0x800}, {0x3, 0x100000001, 0x1800}, {0x0, 0x1, 0x1800}, {0x2, 0x9, 0x800}, {0x3, 0x1f}], 0x5) 00:02:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) shmget(0x1, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) shutdown(r1, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0xf, 0xfffffffffffffffe, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000100)=ANY=[@ANYBLOB="02004e23ac1400aa00"/136, @ANYRES32=r3, @ANYBLOB="050000001f00000000000000"], &(0x7f00000001c0)=0xa0) recvfrom$inet(r0, 0x0, 0xfd31c70e, 0x2, 0x0, 0x800e00616) shutdown(r0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_udp(0x2, 0x2, 0x0) accept$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000240)=0x10) 00:02:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/190, 0xbe}, {0x0}], 0x2) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000), 0x4) shutdown(r1, 0x0) recvmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000040)=""/139, 0x8b}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) shutdown(r2, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/185, 0xb9}, {&(0x7f00000003c0)=""/203, 0xcb}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/156, 0x9c}, {&(0x7f00000015c0)=""/245, 0xf5}], 0x5) 00:02:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000000)={@local, @random="265269eb77ea", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) accept$inet(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x343, 0x1, 0x0, 0x800e00539) 00:02:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000200)=""/102, 0x66}, {0x0}], 0x2, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r2, 0xffff, 0x400001006, &(0x7f0000000080)={0x50}, 0x10) readv(0xffffffffffffffff, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xa6f77da8, 0x0, 0x0, 0x800e00605) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xfd1d, 0x0, 0x0, 0x800e0079d) shutdown(r1, 0x0) select(0x40, &(0x7f0000000040)={0x4, 0x1, 0x200000, 0xfffffffffffffffd}, 0x0, 0x0, 0x0) shutdown(r3, 0x0) fcntl$getflags(r0, 0x1) r4 = getpgid(0xffffffffffffffff) fcntl$setown(r1, 0x6, r4) 00:02:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/102, 0x66}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e0067f) shutdown(r1, 0x0) poll(&(0x7f0000000300)=[{0xffffffffffffffff, 0x2}, {0xffffffffffffffff, 0x20}, {r2, 0x80}, {0xffffffffffffffff, 0x4}, {r0, 0x80}, {0xffffffffffffffff, 0x84}, {0xffffffffffffffff, 0x10}, {r1, 0x40}], 0x8, 0x1) shutdown(r2, 0x0) 00:02:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffff00019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa0100"/62]) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0040e) 00:02:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3cf, &(0x7f00000000c0)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) recvfrom$inet(r0, &(0x7f0000000000)=""/154, 0x9a, 0x1, 0x0, 0x0) mlockall(0x2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00845) 00:02:41 executing program 1: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) recvfrom$inet(0xffffffffffffffff, 0x0, 0x100000211, 0x2, 0x0, 0x800e00609) shutdown(0xffffffffffffffff, 0x0) 00:02:41 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000180)="9da82912c31c7d09f52a95826fd57c59f53563be56c126ea2f2997e2d7253c09268d69a0e69b3336627fe3df1cb917a9541369a98ed1a6a5d595fcbf996072ef4964d5cc4f09133cde76b3520faeab08075bc8ad53d1d382cff5dcfba7edb1ddb26914e80a472d1660de4672c4a7b61fdbfe532240a90309befd15e2dc9bf208cc9c493df2") ioctl$DIOCGETRULE(r1, 0xcbe04407, &(0x7f0000000280)="80ef9d63e9d62f783b992f833953c8b63cc3e7902edd9af3c35a37c9a00102e0401449f979eedaab2a5538bb30f13673894c75e2ea352cfd6e02c7c28724e5ac04fc69145730f8ed732633954191c19ff94c0bc17b825f54adb0bc282ed57799dfd3cc138a188d94fc6b2931726447375cdf61cfa6645335a9642c54025f5cfdbf6630d6cb39525884116ff299697568ea7fb72754bc658c1e5baba959f56bd8fae74e9d0cebfce6099217ab1d0f34ed5332f5d8c22838b846a5b2d8809c905a81e875785a71aeebb9068251f83e217fee7187f8d1136f20dae2ba") r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$sock_int(r3, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f0000000380)={0xd7, {{0x2, 0x3, @loopback}}}, 0x90) ioctl$DIOCGETSTATE(r0, 0xc0f24413, &(0x7f0000000140)="26a57c186d8642b0abe1bf6a6934bb5efeeb7fa12be50502f9e0a8bd92e46d0a37c67dd3962054f7705270d246a1abd53ad2") getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0xe83}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000240)={r4, 0x2}, 0x8) recvfrom$inet(r3, 0x0, 0x1611a3c, 0x2, 0x0, 0x800e0057d) shutdown(r1, 0x1) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:02:41 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt(r0, 0x5, 0x907, &(0x7f0000000040)=""/223, &(0x7f0000000140)=0xdf) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111ea8f78000000006ace9ee7296b144a9c689b38f2fa839ba1db645b30961b1602c0dbd08a3782795ae101845fbe34323876fcb25dbe2f0e724524fe204e0a14593076704323f36341cdf5e83ef9fd3c510c0f20630b2ae2785dab1ca47cedafb62f4ba2d7d63ff2a1b48e1f907202a76dbce82fbfa8bc9254e5"]) freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:02:41 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setgroups(0x2ca, &(0x7f0000000000)) setgroups(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r1}, 0x8) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) setuid(0xee01) chdir(&(0x7f0000001400)='./file0\x00') 00:02:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000200)=""/102, 0x66}, {0x0}], 0x2, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r2, 0xffff, 0x400001006, &(0x7f0000000080)={0x50}, 0x10) readv(0xffffffffffffffff, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xa6f77da8, 0x0, 0x0, 0x800e00605) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xfd1d, 0x0, 0x0, 0x800e0079d) shutdown(r1, 0x0) select(0x40, &(0x7f0000000040)={0x4, 0x1, 0x200000, 0xfffffffffffffffd}, 0x0, 0x0, 0x0) shutdown(r3, 0x0) fcntl$getflags(r0, 0x1) r4 = getpgid(0xffffffffffffffff) fcntl$setown(r1, 0x6, r4) 00:02:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/102, 0x66}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e0067f) shutdown(r1, 0x0) poll(&(0x7f0000000300)=[{0xffffffffffffffff, 0x2}, {0xffffffffffffffff, 0x20}, {r2, 0x80}, {0xffffffffffffffff, 0x4}, {r0, 0x80}, {0xffffffffffffffff, 0x84}, {0xffffffffffffffff, 0x10}, {r1, 0x40}], 0x8, 0x1) shutdown(r2, 0x0) 00:02:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040)={0x3f}, 0x10) accept$inet(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xba13, 0x2, 0x0, 0x800e00819) shutdown(r0, 0x0) 00:02:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x100, 0x10000, 0x6, 0xc00, 0xff}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x2}, 0x8) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x29774bb67cf3c192, &(0x7f0000000200)) fchown(r0, r3, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000280)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_STATUS(r4, 0x84, 0x100, &(0x7f00000002c0)={r2, 0x1a, 0x0, 0x200, 0x8b, 0x400, 0x1, 0x2, {@in6={{0x1c, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x1}}, r2, 0x7fff, 0x401, 0xfff, 0x20, 0x7}}, &(0x7f0000000380)=0xb0) recvfrom$inet(r0, 0x0, 0x2a0b1e03, 0x0, 0x0, 0x800e005af) shutdown(r0, 0x0) 00:02:42 executing program 1: setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) poll(&(0x7f0000000200), 0x2000000000000004, 0x4e) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept4$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10, 0x10000000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x7}, 0x24) recvfrom$inet(r0, 0x0, 0xff8c, 0x0, 0x0, 0x800e004c5) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000140)={0x0, 0x5, 0x4, [0x6, 0xb0c3, 0x4, 0x0]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000001c0)={0xfffffffffffffffe, 0xde3bfa7, 0x810, 0x80000001, 0xb95f, 0x1, 0x2, 0x80000001, r2}, 0x20) readv(r0, &(0x7f00000018c0)=[{&(0x7f0000000000)=""/88, 0x58}, {0x0}, {0x0}], 0x3) socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r0, 0x0) 00:02:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/92, 0x5c}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x40042) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000100)=0x3, 0x4) r3 = getpid() r4 = getpgid(0x0) setpgid(r3, r4) recvfrom$inet(r2, &(0x7f0000000200)=""/135, 0x87, 0xfffffffffffffffc, 0x0, 0x0) shutdown(r2, 0x0) futimesat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{0xfff, 0x427b2a9e}, {0x6, 0x7}}) 00:02:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e0067f) shutdown(r1, 0x0) poll(&(0x7f0000000300)=[{0xffffffffffffffff, 0x2}, {0xffffffffffffffff, 0x20}, {r2, 0x80}, {0xffffffffffffffff, 0x4}, {r0, 0x80}, {0xffffffffffffffff, 0x84}, {0xffffffffffffffff, 0x10}, {r1, 0x40}], 0x8, 0x1) shutdown(r2, 0x0) 00:02:42 executing program 1: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x40000000000003e, &(0x7f0000000040)=0x8000000000000000, 0x4) r0 = socket(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000080)="bdbf41c13f36dd1b06a465f36ef36e3bc6a757b526e431f71629433b860eaaebbec46f5c645296d4880bfe62ce0cae92618b00c3e506cba14763287ef842f653f1ea83116d8dfbb50ce5f5ec32fdc3d5687a8864441568", 0x57, 0x4, &(0x7f0000000100)=@in6={0x1c, 0x3, 0x40, @rand_addr="fb97c67859a9dd00609cb780e7b6dca4", 0x8}, 0x1c) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) bind$inet(r0, &(0x7f0000000000)={0x2, 0x2, @broadcast}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) __semctl$IPC_INFO(0x0, 0x0, 0x3, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) Kernel page fault with the following non-sleepable locks held: exclusive sleep mutex pipe mutex (pipe mutex) r = 0 (0xfffff8000b1e72d0) locked @ /syzkaller/managers/main/kernel/sys/kern/sys_pipe.c:964 stack backtrace: #0 0xffffffff810e6fde at witness_debugger+0x8e #1 0xffffffff810e8660 at witness_warn+0x640 #2 0xffffffff816e5760 at trap_pfault+0x80 #3 0xffffffff816e46bd at trap+0x44d #4 0xffffffff816acee5 at calltrap+0x8 #5 0xffffffff810f3878 at pipe_write+0x16d8 #6 0xffffffff810edcfd at dofilewrite+0xfd #7 0xffffffff810ed6f6 at kern_writev+0x66 #8 0xffffffff810edbe0 at sys_writev+0x50 #9 0xffffffff816e68c6 at amd64_syscall+0x436 #10 0xffffffff816ad7cd at fast_syscall_common+0x101 Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x30 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff8153bb8a stack pointer = 0x28:0xfffffe0020f677a0 frame pointer = 0x28:0xfffffe0020f677e0 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 = 6706 (syz-executor.1) trap number = 12 panic: page fault cpuid = 0 time = 162 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0020f67400 vpanic() at vpanic+0x1e0/frame 0xfffffe0020f67460 panic() at panic+0x43/frame 0xfffffe0020f674c0 trap_fatal() at trap_fatal+0x4de/frame 0xfffffe0020f67540 trap_pfault() at trap_pfault+0x9f/frame 0xfffffe0020f675b0 trap() at trap+0x44d/frame 0xfffffe0020f676d0 calltrap() at calltrap+0x8/frame 0xfffffe0020f676d0 --- trap 0xc, rip = 0xffffffff8153bb8a, rsp = 0xfffffe0020f677a0, rbp = 0xfffffe0020f677e0 --- vm_page_unhold_pages() at vm_page_unhold_pages+0x5a/frame 0xfffffe0020f677e0 pipe_write() at pipe_write+0x16d8/frame 0xfffffe0020f678b0 dofilewrite() at dofilewrite+0xfd/frame 0xfffffe0020f67910 kern_writev() at kern_writev+0x66/frame 0xfffffe0020f67950 sys_writev() at sys_writev+0x50/frame 0xfffffe0020f67980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe0020f67ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0020f67ab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x4131fa, rsp = 0x7fffdfffdf38, rbp = 0x3 --- KDB: enter: panic [ thread pid 6706 tid 101022 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why