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", 0x7fffffff, 0x8000, 0xaef0, 0x7fffffff, 0x1, 0x3, 0x5, 0x1}) 00:00:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000080)=0x15, 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}}}}}) semget(0x2, 0x1, 0x10000000000) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e005a7) 00:00:01 executing program 0: syz_emit_ethernet(0x4, &(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES16, @ANYRESOCT, @ANYRESDEC, @ANYRESHEX], @ANYRES16=0x0, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRESHEX=0x0, @ANYRESDEC, @ANYRES32, @ANYPTR], @ANYRESDEC, @ANYRES64, @ANYRES16, @ANYRESDEC, @ANYRESDEC], @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR], @ANYRESOCT, @ANYRESHEX, @ANYRESOCT], @ANYRES64, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16, @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRESHEX], @ANYBLOB="013b81afab185f9c441f65cca3498a86d6de0943f34c098f2a96066f80f6ec3fef016d8efc0728652df7ea78c5b0f2e0d9fce2f099abf1cd0486bbe1444c40e2bc8678d34db8301c916ece4222b0c8e4aa83f50ba6d3e0fb6a1944ceb6ab2a8d380f36281356fb3b98ffe5a661206328a0c03f00be0e95f46ffe12052c35a8a40f8ebcf0410e9893d23ed797dacccec191abdd22705fae949f880bc22c4eac931ba0f3f624de3547b4ef6c546c3c946c4f6ad9846b0e850811e24166baf49f95140ae247eabc45ff1d45f69e7143e40afb96a4c066703a3324e07ccd0ebe853c9742725153f7b3c6e3c4", @ANYBLOB="dddd47"]]) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_buf(r1, 0x6, 0x0, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e0062e) ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f0000000100)="8f1c255b8195e2333534ac00ab7f78e8e5f6f90bb50d33c5e24bc5a88048803ffac57a872f18b423f8fee50f4a85e7a1ebb6515838a9263afb524912c313ced376d9b8b6a9c53a3ec7456f7c6adbef66f605a39d1290282339b91cb2ffdf4cb3a46d640d2b513c272ca2a01c644f917b203e60f993cf2a5d117182d35956c3e058c14d170fc90cd428fccf4ea902ab1141ff3723a9f5953a7becfca0572de15f5ea148d64d580c6ed51ef8f7701049217a249530f07cf93c93c56e66c5cb34b857d9eda2d49b3a98a0098803b243d0664aa9f23641d8") 00:00:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004500001c0000000000009078ac14005f8bc0d2aae00000011100907800000000"]) fchmod(r0, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/72, 0x48, 0x2, &(0x7f0000000000)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004d5) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:01 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0xf451fc472a54c2e9, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0x6}, &(0x7f0000000180)=0x8) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f00000001c0)={r1, 0x5}, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x51, &(0x7f0000000200)={0x1, {{0x1c, 0x1, 0x3f, @remote={0xfe, 0x80, [], 0x0}, 0x8}}}, 0x88) r4 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000002c0)={r1, 0x4}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000340)={r5, 0x80000000}, &(0x7f0000000380)=0x8) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x441, &(0x7f00000003c0)="94b2c54ada153bc2b405723bf5ca0e645d81e8ef30d9f5a704e84e8382efbfd4ef33412a7fc6914f94c483a4b3028cc4b5816c5e9fbc7fb7b5a284675f489deceedb6c752d4c474beebeec918f468cf212e5011ba25baaa6cbbf5eb88b6fb7c4403e2869ef9d5e3ba3ddea61", 0x6c) r7 = fcntl$dupfd(r6, 0x11, r4) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x8) ioctl$DIOCRTSTADDRS(r3, 0xc4504449, &(0x7f00000005c0)={{"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", "5b58e851f3e81a663246537186f5ceb75abca5be58225137b0695bc1392d8387", 0xd, 0x9}, &(0x7f00000004c0)="20dcd54539ca7a7266e82a84d9a8af438c93883cf82dcb6426bf30fa797ceccb4ba4b03414100099f929ba80fe90d025b08b2a9ca707964ab714031b470f95528349aca509fd8c70aa3ca5de7914b783d1a7a6000c7fbb47f4f5f0f4e7a9cd22acd23cb2c43963733ee97b6abe46a564e006602bc12cfcedc7d1a0ad685518ec15f9643ea448f342671d8b70ab907b29ac58fa6d7aeaedc4b5e42fb3547314dc68e51f5bdfcdd317805768c81c3ae2d9324a8ef0bcc0bfce571a2e1fa5bddb7c70242a24fc5752cf91b687253116d45a3a7c8ef40d054eb88dfcad5ac2a0", 0x100000001, 0x101, 0x6, 0x2, 0x0, 0xfffffffffffffb88, 0x2, 0x1ff}) fstat(r6, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000b40), &(0x7f0000000b80)=0x0, &(0x7f0000000bc0)) r10 = geteuid() setresuid(r8, r9, r10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000c00)={r5, 0x10000}, &(0x7f0000000c40)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x15, &(0x7f0000000c80)={r2, 0x5}, 0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000cc0)={@in={{0x2, 0x3, @multicast1}}, r5}, 0x8c) setsockopt$inet6_tcp_int(r3, 0x6, 0x101, &(0x7f0000000d80)=0x42, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000dc0), &(0x7f0000000e00)=0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000000e40)={r2, 0x1000, "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"}, &(0x7f0000001e80)=0x1008) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000001ec0)={r1, 0x8}, &(0x7f0000001f00)=0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x9, &(0x7f0000001f40), &(0x7f0000001f80)=0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000001fc0)={r1, 0x7}, 0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000002000)={r11, 0x7, 0x2}, 0x8) 00:00:01 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0xb1c45e03a0bbdd16, 0x80) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x2, [0xf2, 0x5]}, &(0x7f0000000080)=0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x41, &(0x7f0000000100)=0x9, 0x196) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r3 = accept4(r2, 0x0, 0x0, 0x0) getsockopt$inet_mreq(r3, 0x0, 0xd, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007fe) 00:00:01 executing program 0: r0 = socket$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)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x8, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000280)={0x0, 0x4, 0x4, [0xb086, 0x800000000000, 0x2, 0x0]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x7, 0x9}, &(0x7f0000000200)=0x10) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x33, 0x0, &(0x7f0000000180)) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x800e00581) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet6(0xffffffffffffff9c, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0x9, 0x4) recvfrom$inet(r0, 0x0, 0xfffffffffffffe72, 0x0, 0x0, 0x800e00399) 00:00:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000040)={@rand_addr, @multicast2}, &(0x7f0000000080)=0x8) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaabaaaaabb0800450097b9b4f062b6b253001c000000272eedc0f9d02de4fd69431000009078ac1400aae0fc6dec5ad85a"]) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffecb) socketpair(0x2, 0x0, 0x6, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000100)={0x0, 0x9, 0x7, [0x5, 0x6, 0xffffffffffffffe7, 0x7, 0x4, 0x9, 0x7f]}, &(0x7f0000000140)=0x16) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={r2, 0xb4c5}, &(0x7f00000001c0)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005b9) 00:00:01 executing program 2: r0 = socket(0x11, 0x3, 0x0) recvmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000300)=""/55, 0x37}, {&(0x7f0000000140)=""/86, 0x56}], 0x2, &(0x7f0000000000)=""/10, 0xa}, 0x80000000000) sendto(r0, &(0x7f0000000240)="a1405901b92ef1612516870d503825f0ecd2dac1529177cb107cf8d89c2b977e6583a5a3a880cb4cbeb499d9c27436c59049fee5e6b6363759cd63da4a3a2515fba01c86db23490da0113b47ba67371a76a80e82713fa17bf9d25239654ea4761f4c8a1213a0ab892289bea101a071af68722aaf5b1cb93282339d85b72a5e91d606a0332bf68ca09b351c722a86", 0x8e, 0x0, 0x0, 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000340), &(0x7f0000000040)=0x100) 00:00:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0x20000003, 0x4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) setsockopt$sock_int(r0, 0xffff, 0x1007, &(0x7f0000000280)=0x6, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000001c0)={r2}, &(0x7f0000000240)=0x8) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}, {0x0}], 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00965) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f00000000c0)={r4, 0x0, 0x2, [0x5, 0x9]}, 0xc) 00:00:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x0, 0x410, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0xffffffb4, 0x0, 0x0, 0x5c502f47e) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) getsockname$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x1c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000001c0)=0x3, 0x4) r2 = open(&(0x7f0000000000)='./file0\x00', 0x41, 0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x2, 0xffffffffffffffe4) dup2(r0, r0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f00000000c0)={0x3ff, {{0x2, 0x0, @multicast2}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00397) 00:00:02 executing program 1: socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shmctl$SHM_INFO(0x0, 0xe, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$setflags(r1, 0x2, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00386) 00:00:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) __semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f00000000c0)=""/167) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bce) 00:00:02 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x11, r0, 0xfffffffffffffffe) r1 = socket(0x0, 0x4, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000001c0)={0x6}, 0x4) writev(r0, &(0x7f0000002500)=[{&(0x7f0000000740)="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", 0x401}], 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0x81, @mcast1, 0x80}}, 0x0, 0x2, 0x2b6, 0x10, 0x5, 0x85, 0x7}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000140)={0x401, 0x10000, 0x0, 0xffffffffffff7fff, 0xff, 0xc2, 0x713c, 0x1, r4}, &(0x7f0000000180)=0x20) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) fdatasync(r0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000200)={0x0, 0x1, 0x80, 0x4, 0x8c01}, 0xc) 00:00:02 executing program 1: sigaltstack(&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000100)) munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x6, 0x81010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6, 0x1011, 0xffffffffffffffff, 0x0) 00:00:02 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x9, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0x8) r2 = semget$private(0x0, 0x1, 0x1) r3 = accept4(r1, 0x0, &(0x7f0000000080), 0x20000000) mlockall(0x5) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4, 0x18) ioctl$DIOCRCLRTSTATS(r4, 0xc4504441, &(0x7f0000000500)={{"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", "a75159ac751f579a1e6b611c5575c04598b7b458dae25581401ed7d6b9eb3da2", 0x1, 0x343f}, 0x0, 0x101, 0x8, 0x3, 0x7f, 0x4, 0x6, 0x2, 0x4f}) accept$unix(r1, &(0x7f0000000100)=@abs, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x8) accept4(r1, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r5 = msgget$private(0x0, 0x0) setsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000140)={0x2, 0x8001, 0x4, 0x8}, 0x8) msgrcv(r5, &(0x7f00000003c0)={0x0, ""/171}, 0xb3, 0x0, 0x1000) semget$private(0x0, 0x7, 0x400) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) setgroups(0x2af, &(0x7f0000000000)) msgrcv(r5, &(0x7f0000000980)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'/119], 0x77, 0x2, 0x1800) setgroups(0x0, 0x0) setuid(0xee01) semop(r2, &(0x7f0000000040), 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x4) 00:00:02 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socketpair(0x13, 0x1, 0x800, &(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet6(r0, &(0x7f0000001280), &(0x7f00000012c0)=0x1c, 0x0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0xc, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) recvfrom$inet6(r1, &(0x7f0000000200)=""/4096, 0x1000, 0x40, &(0x7f0000001200)={0x1c, 0x1, 0x2, @ipv4={[], [], @multicast2}, 0x6}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000140)=""/70, 0x46, 0x0, &(0x7f00000001c0)={0x1c, 0x0, 0x17b, @mcast1, 0x2}, 0x1c) 00:00:02 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x10000000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) ftruncate(0xffffffffffffffff, 0xffffffff80000001) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00819) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000006019078ac2300bb000000000500907800000000450400000000000000000000ac2300aa01000000"]) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x1010, r0, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00505) 00:00:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffff7699acbd97565f15a4b276c0ffff08004580001c0000000000009078ac1400aa"]) recvfrom$inet(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x80, 0x0, 0x0) socketpair(0x1f, 0x2, 0x570, &(0x7f0000001040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001080)={0x0, 0x3}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000001100)={r2, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0048d) 00:00:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f00000001c0)=0x4, 0x4) r1 = accept$inet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000100)=0x6, 0x4) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040)=0x1, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c000013000000780000000000000000000000000000000000cbcf953f83dd187f99e6de512b67046daf5533df46dbddf012e6f3d46be0d84d5646207c90b47266409def717b8820c4d09fb974240d0bf52295644c123c127d9ac93aadb736f43163221ff41a7e42b79ffcc97544624e790553757adbd9f10dfdeef3820b6c86c785b33ff1dfa9f38c2efd91d4c4ed4d97f0e9e16945306d9ce6a45a654aa38f5eb59c44d3355f02fa010d5e5e3f0b32d8874f7dc0d2ba3ffb81ad147f090fee68d0d52782cc03fbf2125397"]) faccessat(r2, &(0x7f0000000000)='./file0\x00', 0x4, 0x800) dup2(r2, r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c86) 00:00:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000440)=ANY=[@ANYBLOB="aaaa00000000084109fa8095f62ca8005ac7ba5b1650554ef9f07ea6151735b4cc001c9078ac1400aae000000111009078000000000000000000009c9f6f20499ac87e6d49aa495861"]) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000080)={0x0, {{0x2, 0xffffffffffffffff, @remote}}}, 0x90) r1 = socket$inet6(0x1c, 0x4, 0x5) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x5, 0xe2a}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={r2, 0x7fff, 0x5, 0x25b, 0x7f, 0x9}, 0x14) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f5) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x41, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000003c0)={r2, &(0x7f00000002c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, @in, @in6, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000400)=0x10) ioctl$DIOCCHANGERULE(r3, 0xcbe0441a, &(0x7f0000000280)="91de8a610005042e46baadba9bb3c417776c8fa13d71db3b3e50cbc6a54276d177291efd737a97c0693675145fcf44dae165c775bc3159f48119") r4 = dup(r0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000140)=0x4) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x1, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = fcntl$dupfd(r0, 0x11, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007d0) ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f0000000400)="83d7eea83b3c26477bafd8045f65aafe280a99daaf2a5ef28bf2bb32f396bb02bbe4aab3871cf63c7dc1489e1980eefd9698e67085495808b82a007cce33653834d3d3c96fc9b16d370f0b76cab2b898cb95554ea1bd9cf13fc34520420a22919c576162116b7f96eb76b97e846e0bf868a2011617") getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000001c0)={0x0, 0xfffffffffffffff8}, &(0x7f0000000200)=0x8) getpeername$inet(r1, &(0x7f0000000380)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000300)={r2, &(0x7f0000000240)=[@in={0x2, 0x0, @multicast2}, @in6={0x1c, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x7f}, @in={0x2, 0x3, @multicast2}, @in={0x2, 0x1, @loopback}, @in6={0x1c, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x6f18, 0xffffffffffffff81}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="1c004e2301000080ff0100000000000000000000000000010600"/128, @ANYRES32=r3, @ANYBLOB="000d000004000000000200005bd0000003000000"], 0x98) 00:00:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0x10000000, 0x3) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_emit_ethernet(0x3e, &(0x7f00000002c0)={@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}}}}}}) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ed) 00:00:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) r1 = dup(r0) ioctl$DIOCCLRIFFLAG(r1, 0xc028445a, &(0x7f00000000c0)={0x0, 0x0}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004da) 00:00:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000306eb0aa18696e178787f00000000000019078ac2300bb00000000050090780000000045000000000000000000"]) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0xc6, 0x4) shmget(0x1, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00846) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3a3, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ftruncate(r0, 0x0) recvfrom$inet(r0, 0x0, 0xff65, 0x40002, 0x0, 0xfffffffffffffcf5) 00:00:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpid() syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = getpid() wait4(r1, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003e7) 00:00:02 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000040)='./file0\x00') ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000140)="c4251f97f7027e56cf9b72c64b29a4290d89ac7935dbccb0c09db71e282200aed880cef121c4d81393b548d07c107d7058abbe68f33b7f006fb71368370065b907b72fc90c4ba5c1ca3f7a76674180b50c5e1bdb9e6d8a2d3de96bbea192537a5d2a345fae7bdb827c9d81d8e159ec962552672c925a04c2d2df7b0fc237eba523ff85699248efed3d1d2950c26593cbc72f7a7068aa8235f78fdb557fd4e49e5470fdccbc27f4226fdd4a8d716a419c2dcbd66d760c8386e9e9fa25629fbeb92294282d2929f6f2795434b5cd") open(&(0x7f0000000240)='./file0/file0\x00', 0x280, 0x0) chown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) execve(&(0x7f0000000080)='./file0/file0/file0\x00', &(0x7f00000002c0)=[&(0x7f0000000280)='%-\\/\x00'], &(0x7f0000000440)=[&(0x7f0000000300)='$%!)\'\xac}]\'\x00', &(0x7f0000000340)='@,\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\x00']) 00:00:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x1) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080)=0x8001, 0x4) ioctl$DIOCSETIFFLAG(r1, 0xc0284459, &(0x7f0000000300)={0x10, &(0x7f00000000c0)="bb3fddce3f51012853661e1816dc9e0c38be0ac3144e5182dbb7282112a147f0446e5e82117dc7a5e561f7f5afe2fe8897b8c18433884af93dd4686e935c3e89efdf5c303e1a8142f0830ed41f7cb839bcbf11c4aed4f67ece401b1f71f29535e219d778425b1b1171f0b395535fc30e8eb304306567504204e585f8730b191dd878fa88900f945d76349d218b6a8c76b0e201da7681edd3167c9d7c9bb710c2f14acc0d0cc56f9c3d973f8ddec4961fecda16f56dd1f07b006c784f5fba7a39f3baf85709f5c16592d4cbe4859dfa87337c01", 0x32da80000000, 0x401, 0xfffffffffffff729}) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_emit_ethernet(0x10b, &(0x7f00000001c0)={@random="41c6619d6a62", @broadcast, [], {@ipv4={0x800, {{0xb, 0x4, 0x1, 0x7, 0xfd, 0x68, 0x6, 0x4, 0xef, 0x0, @loopback, @local={0xac, 0x14, 0x0}, {[@ra={0x94, 0x6, 0x81}, @ssrr={0x89, 0xf, 0xfffffffffffffffa, [@multicast1, @loopback, @multicast2]}]}}, @generic="ccc3be1ce7df73ee1d57286609ffc57f36ff8ce98aeaf85a248d0c8a785f71ed9fe16d662a0c773a0616c95056c592b1af30b2a3c442093d77244aece587a9b7299d6965db9b826efdeb38d629c7a452f35208475c76f83962c4b64407072d5b836ac2d3bdfd9890b1bd08a7d608e3da674af7c64208e39ffb8333e545c799dcc6584345ebb06a2acb2e007ba01293cbbdc1be61c63bf5afe12d865a2b4977d387af86cc8174114b840dfb4428a38e1969cb1188fc7635cac886b296836080ff076e26a402a08379bac4210b4aab77ff0a"}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0040d) 00:00:02 executing program 3: connect$unix(0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) ftruncate(r0, 0x8105) syz_emit_ethernet(0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa188d3ea1dabc86dd6002290f00323a0000000000000000000000000000000000ff0200000000000000000000000000010702907800000000609433df0000120000000800001e00000000000000000001000000000000000000000000000000408000647a3d3d2637b0dbcb4737cc0d75af6311b994ec196202c5f7c557fe9bfd8e7d8ed8b86bea1fefe55191f5e9baa9e01fbb59d3a6409fc191a0f35f25246226c5da2db22abd4217da286f37ba1c0ecb69bbc9dee114ec2e6a06b9d41c36c2f924d06abb4ef4870585e8ab40c1a5dc237e4aed3ae108e541d793cc72"]) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000640)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0xea) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000003c0)={@in={{0x2, 0x3, @multicast2}}, r2, 0x6aa, 0xffffffff, 0xffffffff}, &(0x7f0000000480)=0xa0) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000005c0), &(0x7f0000000600)=0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000004c0)=ANY=[@ANYBLOB="02004e227f00000100"/136, @ANYRES32=r2, @ANYBLOB="0200fb00610c000000000000490000000600050082bdcec77621efbc30950ca5b523427789d7ee99bc53c70da26e71f55f865b5fb72f8aa1d57d3a7fa4868899ddedf68863240cee414253d26a9129c01397e329"], &(0x7f0000000080)=0xa0) 00:00:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x27, &(0x7f0000000000), 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r1, 0x0, &(0x7f0000000080)) 00:00:02 executing program 2: r0 = socket$inet6(0x1c, 0x20000000, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x3, @broadcast}}, 0x0, 0x7fffffff, 0x7, 0x300000000000000}, &(0x7f0000000180)=0x94) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000200)={r1, 0x7ff}, 0x8) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$inet6(r2, 0x0, &(0x7f0000000080)) setsockopt$inet6_int(r2, 0x29, 0x2b, &(0x7f0000000000)=0x1ff, 0x4) setsockopt$inet6_int(r2, 0x29, 0x3e, &(0x7f00000001c0)=0x2000047, 0x4) sendmsg(r2, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000001380)="a78338da0b3bf92e2d0354f2080209fe69b17d89e28d8e20c536b3bec5f184880f2380e779498ad0bd5163a0adac53f22c8c3607fbe14022bb33d0349e02cdbd43094390e50ea5f56e261f4328d179ea097b151d6b6c48e8be3df1a1a2cf16e21c7f12beab7aaf877da6baa8043a24def084d15a631b0176628c575914f7d39cba69a45c463999b72a27c86e95e1c42e9651fdb602e6b207a92bc70cd9e5bd0962778fa33aab659b1e63dea2d86e0ccf125ea98e29befbfced29f3c8498eaa839755c3fd725992fc52c8f9e51ac3e07e6850ca7f1c10c01fd2bc03ad6923e2cf3cfcaa65d1d9210106058a3776f3baa47ec973613d64ba773f05b1b8428637d2b3ecaf60ad436998e393ff5ad904f3e4ee29cee7b1bac88533b76c5682cb22808b1a3cd16fee07182226008a0cab782fb84deb9b66477dd36136b91dbed7fc298318c8fae37b0e465cfb0b6cc8a8987f7c2f0e63211146ccdc84a7a97dcc8ffe713cc67213a2574f52a80a06139f80369254e1fdd533b816c0f142f31a70a8bfbc8be6c27605849e91d4c553a28ee54072dca5b40bd4338848b711af9166c5feff255714ae13fa3bc1f4760ab4ec465a91657dcc114beb0860dfa9b500ca18035018c60b41f5f5cc0e9eddb0d2780215252a8e900440315a453bbf46c319b51fb3e939c55a6ab5f52ed796e87cd9308c428817e78ca38d3fc44cfa34ff636c727c3ad353fde1c05c0f81d11b6f9eb5bf2cfd14b52d082df4a60ccafe22e0c24affac801353a4d58ebe38441be673bb94fdc22ae415915d83cfc5060176d849a24a588f773bc7a5f89d03d59e5b95e7fd63d87c50e9339f32f72fafabf024e83f03b409199f1b3f73d03077afac87cbf9b0eec5a800a1c21c850567d0f797278f59133c5b47600376682392efa06e62d44cf392e1a3b72840d162096456704b284ab66c8bc2b0caa1ae67fb39800b51cf7a1542c280f6fcb879b39619d9cbcf62d9a4242847c0d269ae1b87aeef25a8088722722a26426c575965f8f2a7a614bc7fca87d5c99df75c810daa542788474b70b0a03bac0c725e21f6e46fcd3ae39303d22b5292f13eaca3a3eed2a30b327fd125c9fc12f8deae8503491baa1a224d15f0fb860fbf057fbca0f2e4c1035f2b9aca2c9d2313c4a84bc2e6ae3ec843f890a727fbbd379364885afc7df4307dc76cbdbaccdbf63ee4fe4ebc172492679be913382a9353cc82c5f78988b0e309d668d29cbbd467a0732a3d86f97bce085713edc0359707bae543868f737c70c7e0dd44afa2a2c53365ac224150c69d97e6ec14ed765cb1fe843bddced20ceef0c85858198d9c097da62656117906100ac20b40875665d8464e6184b9a9b85a0162b7bba1f95b00d7935af10ea21e97e565936de4e930abe0fe2c1eb99a808ce78798257e92aafd26401492bd3cbaed864771c8c54e4fa64834539800995b149474f9809e3d9d7ef99f8c4c58ef9cbb0f839798300af207c5ec4d62b31c94ac2f4877a48100c641194abb7ce7b5fd77221214d48f8708d909f37fe1aa62886f548681a78fb49e4b7658b0838ffbe060a3f9023f11b7ae9c524e66cf6a2cb6d9529499fec96533c147738f90f5ab69722d0983e9e5ef60aaf65fac6f586c6d3762061a3ed1d5c7f58a8aaa4987054cc51211386cbceb6947bdd16882c09ce5ae9afbbe6964d7aafbe3f5b4eb89bff6f42ef37d6272b8a9dc7d4dd79d06bd00d209bbb0d1e987f727f5cc54c854b141e0e95b75f316e8595f763fb7ede0af10806b3158264f88a158ebb26035820f0bccb4313e05b14143749fd5a80fcc3e480bbc005cb48a46454c5fc2e7e9b1da642b766d181da8e6fd70e7a8ba14fb471545c396a50ac2564d5e5f1e5245545ac2a969af12fe794b9ebe9e9b5865d00f3d45c393c3b50f3c937a382ae96351789d6b035758acf921a5ddf719fb9f55320713e0741ecb3c24b08d4ad852afea1546d92767849485d824384104148175b7afc89dc8d3af86090325524121921e9735b02ff2ae42398f0d5a5913e4a7c77b35c98c7fcff33997e1", 0x5b5}], 0x1, 0x0}, 0x0) 00:00:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffff78ac2300bb00000000050090700000000045000000000000000000ac2300aa01000000"]) setsockopt$inet_buf(r0, 0x0, 0x48, &(0x7f0000000080)="6e19e15cb5d8eafbd40b3b9069d7425cbbbdff5052c317cc489dc6867dc9d07403a7f2fe84c5fb1188e02ab222a6c77a422a646758817195f54ce575fc0cf7f87a33b07184daa74b4caeb492d3c09f2fd9589a796d41", 0x56) r1 = dup2(r0, r0) setsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f0000000040)={@remote, @broadcast, @loopback}, 0xc) fcntl$getflags(r1, 0x1) recvfrom$inet(r1, 0x0, 0x20d, 0xfffffffffffffffd, 0x0, 0x7fcf51f8c44df726) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10) 00:00:02 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchdir(r0) chroot(&(0x7f0000000180)='./file0\x00') chdir(&(0x7f00000002c0)='./file0\x00') 00:00:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1f, 0x20000000, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind(r0, &(0x7f0000000180)=@in6={0x1c, 0x0, 0x7, @mcast1, 0xd6}, 0xb9) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00715) accept4$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c, 0x20000000) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpgrp(0x0) wait4(r1, 0x0, 0x0, 0x0) r2 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x4, 0x3, 0x7ff, 0x5}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000000c0)={r3, 0x2, 0xfffffffffffffff9}, &(0x7f0000000100)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) freebsd10_pipe(&(0x7f0000000140)) 00:00:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(r0, &(0x7f00000011c0)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000)="d5f9001b73844a518ce5afb66df1034d7eedbe9cd440a3c120cafdbafaf385a7d5fb20f9a09a67c4a486244281503c4619654c094993807cf45076d6d8a07c5c8456124cbb54b285c5ff13d5538265b9f982177634129e136e417982bad22d9b3e00028ca0d7af3ef66f27004eddb052767256f4ea9cb497a5878c19b3cea56fc904cf6c61482241d4", 0x89}, {&(0x7f0000001280)="05c4845f7d5bdf38bb0bd11b82ead9783e67cea31f5ba5dcb97c3e6801e390dcfdf3b794020c665815d81691b98ca5b1b9fac7ff02ae3150f222e0f754fc5d4c0dcf4c01acd6867135eaeaba6a58aff26284439ddacf8ede1bcdf5e15ff27210d7599777109899dbbb28af49dcdcd7c8cc1be544348aa924f88a37bc218f06cbdbc0d992a3b3b12735e8f6b7d40af3dd663ebf27a9dedc2691f15cc220c28a2106d35a0c71547842b644741037f8924582f36e0c49fea516d6ac1b2c920c9f347d", 0xc1}, {&(0x7f0000001140)="4b8dc0b8d815d4ed22860a01f91ea6f9db9477d74fa0b4468b617d7e285f0738f0aa241d7e5bd5bcc7d1aa0211e648acb7525fb943de466e7a5f1bf94bd78cc85d", 0x41}], 0x4) freebsd10_pipe(&(0x7f0000001200)={0xffffffffffffffff, 0xffffffffffffffff}) mknodat(r1, &(0x7f0000001240)='./file0\x00', 0x80, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0x1}, &(0x7f0000000100)=0x8) r3 = dup2(r0, r0) getsockopt$inet_mreqsrc(r3, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039e) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:00:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) __semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000040)=""/189) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00731) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @broadcast}, 0x10) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x42, &(0x7f0000000140)={@broadcast, @broadcast, [{[], {0x8100, 0xfffffffffffffffc, 0x7095}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) ioctl$DIOCGETQSTATSV0(0xffffffffffffffff, 0xc0184432, &(0x7f0000000080)="d20da8ed4aadf61a1a7f142b0f3d236dfd81d77f5e896d480048318713a6519d54520905ae768231af1c7ad103e83227f51870b37faf8740b6bc87b5a147bbbc992b404f96bab3e685e1235b39fa62f217ccb11d4d6e437b29422e3318474a0e1a1543551cb7f76073e6a043324ada43939ed68a2a9c39b367eb50da2c3ad638d586b230380610bb75ac76df75ace500") sendto$inet(r0, &(0x7f0000000000)="5d9694c0e650f88f4914c258eeefbf72199e6faeaacf0621da4a2e1affce200d5164b4ad6dd8b6b82bb169e775be92762438bc2fe74f8f35cd0ea43038dc4df829d19c971d9503f197", 0x49, 0x8, &(0x7f00000001c0)={0x2, 0x0, @broadcast}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00451) 00:00:02 executing program 2: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000005250000ff01000000000000e97f00000000000001"], 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) ftruncate(r0, 0x4) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) accept4$unix(r1, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet6_buf(r0, 0x29, 0x2c, 0x0, 0x0) 00:00:02 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_udp(r0, 0x11, 0x1, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000340)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, &(0x7f0000000080)) r1 = socket$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}}}}}) mmap(&(0x7f0000e78000/0x2000)=nil, 0x2000, 0x7, 0x11, r1, 0x0) r2 = accept4(r1, &(0x7f0000000180)=@un=@file={0x0, ""/108}, &(0x7f0000000200)=0x6e, 0x10000000) setsockopt$inet_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f00000002c0)={0x7, &(0x7f0000000240)=[@in6={0x1c, 0x3, 0x101, @mcast2, 0x9}, @in={0x2, 0x2, @multicast1}, @in6={0x1c, 0x1, 0x0, @ipv4={[], [], @multicast2}, 0x7}]}, &(0x7f0000000300)=0x10) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00731) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x1206, &(0x7f0000000080), &(0x7f00000000c0)=0x8) mlockall(0x1) bind$unix(r0, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet_tcp_buf(r2, 0x6, 0x2000, &(0x7f00000003c0)="526201b8959ed6fd73375b62ab38afc8b16d702445b31f9709712334e127a03160b55ea27ce369076c506786766f426d72b492a65859164732bb8a11932c531a7df676db0b9e84cdaee8df7cb2ece9391ec701dbc58bc9269e1e3655e6867086278ec59b86abe3d48003e3c489e024b0d1271d8f10f953520a0f08", 0x7b) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sync() munlockall() setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x24, &(0x7f0000000040)="a3", 0x1) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet6_udp(r2, 0x11, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) fchdir(r3) 00:00:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x42, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0x9, 0x2}, &(0x7f0000000140)=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}}}}}) getrusage(0x0, &(0x7f00000001c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075f) 00:00:02 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100400, 0x35) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0xfffffffffffffffc, 0x8000, 0x20, 0x544, 0x100000000}, 0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r1, 0x6}, 0x8) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000040)="7be690f462e84c6f1d648a596cd46ab1546205b050a16f8aca4c03811499e887115a2df0d6f40418ff58cc9053e5b16844d384c63cbf50fddb45ad0a7d") 00:00:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x1, r0) r2 = semget(0x0, 0x4, 0x140) __semctl$IPC_RMID(r2, 0x0, 0x0) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000000)={0x10}) syz_emit_ethernet(0x0, 0x0) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000580)) mlockall(0x2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0080f) 00:00:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) flock(r0, 0x7) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00807) 00:00:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a7) syz_extract_tcp_res(&(0x7f0000000100), 0x7ff, 0xcf6) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) socketpair(0x2, 0x0, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000040)=0x5, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00358) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x400, 0x72) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x80000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x10000, 0x2000, 0x2, 0x4, r2}, &(0x7f00000002c0)=0x10) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaa00000000ffffffff08004500001c0000000000009078ac1400aae000000111009078000000001b5511210a1fdf06aebc60fc1be62fa7c3e5dd50086c24d77baf472d4b2f99b0a3661fd6275ad5f715a124f18eaac09723eb8dbf81bc087f21718cfcfc7530348724b738a0c54c6635b512be9e10b202029ff495b4b031a54e9388653f4ea923ff4c60866b62ade8ed3dc70e9542cc10e09f62b3d58cd8f46ddec70bf6113d0741501093369dfa5877404dd8e283ca7903426075"]) ioctl$DIOCGETADDR(r1, 0xc4704436, &(0x7f00000003c0)="e73cd1a3b65d652c980da29865261269fa14d111bd0cdc6181c83f268615a210676db7edefca3c32d7ce9bd24bd43e29831d705bd078ba6e927b336422f05f514c7206fb02dd2fdaca3bd72f8ae65f50b451295ca884c43f6eeb7c6748830a9d3fd14df1c036960d11d5d65e") setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000380)={0x1, 0x3, 0x100000000, 0x0, 0xfb, 0x6000, 0x1ff, 0x8, 0x6d5, 0xa00000000000000, 0xb059}, 0xb) getrusage(0xffffffffffffffff, &(0x7f0000000200)) syz_emit_ethernet(0x2e, &(0x7f00000001c0)={@broadcast, @empty, [{[{0x88a8, 0x6, 0x6}], {0x8100, 0x3f, 0x2, 0x3}}], {@generic={0xfd3f, "ae05ef41e4aa40dfc2efa62cbcc0eb7671ed78d96338622e"}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075e) 00:00:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00860) r1 = getpgid(0x0) fcntl$setown(r0, 0x6, r1) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffe3eada000ea39a66c9c073bceaa8ffff08004500001c0000000000009078ac1400aae0000001111f907800000000e515abc3568fcedd567fd46a76e1d8f1fac223c3627da7303e03bdfe5ed4e7890f3d3321a03a748f21"]) semget(0x2, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:02 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) ioctl$DIOCADDSTATE(r0, 0xc0f24425, &(0x7f0000000040)="0d43b24808bb295ad07707c835639d1f0e78181f166124da3d41c919c7929cb28bc89a69a31fe8111357502fd6ffc0a7dd3580465f92e1765b174ca0ed8db4ac5238a59abbcf75a4f3aa59807ffc24ad35") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCADDSTATE(r0, 0xc0f24425, &(0x7f00000000c0)="81a1cdc581f96154641a77f870564262ec7978c25d6528406602d3f4d206363f88e184ee28afdfb13789f51961bae6b67da3d1775b2596321e5fa0a766490c86b65e422756b0eebe4db1cec23a11cdad509d3c083aecb472242649ef8976c91b09d2646c7b923c1b52f78da72912beb6fad7027b129eaa3f945d141a1757db8b48a2757c7122373847ab28025e852b7253896488e931129bae979169ea16223576199526564ee275b772e7c267dab95501b4422fee547972ad6563b4e8db34fc911e87043f8188d7bcf6a369647ea7addf9e2dc80c0a9e8e0c5065068c839d0e12ea124408") msgget(0x3, 0x0) ioctl$DIOCCLRSTATES(r0, 0xc0e04412, &(0x7f00000001c0)="9c35e5071ba1428646b30954323b29706636211c77a084fae32b15d6f2ca9f73db58a67c80f727162ded10011e1eb2dd6a8204c7f16a5cafbb21ac087249eed212f517abdfb5c8610eb61858667fe1d9a61a231cd637a944b46d92f348aac4b99ed19ccace777e05a9f8218eaad492a04dea76b95261634d1962a694c7e26859bf87180c17a35845deae3f6e64913bd415e771fb11efc2b150189c04e3853fbb12807c8683c6495f007cf7") recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00365) 00:00:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0e004500001c0000002000009078ac1400667b768e6dab5cd1aa00000000"]) msgget(0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00777) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000000c0)={0x3, 0x9, 0x0, 0x401, 0xfffffffffffffe00, 0x10000, 0x9, 0x9, 0x0, 0x20, 0xffffffff}, 0xb) 00:00:02 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_udp(r0, 0x11, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={0x0, 0xffffffffffffffc1, 0x5}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000200)={r2, 0x2}, &(0x7f0000000240)=0x8) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00345) r3 = dup2(r0, r0) ppoll(&(0x7f0000000280)=[{r1, 0x42}, {r0, 0x90}, {r3, 0x100}, {r0, 0x18}, {r3, 0x1}], 0x5, &(0x7f0000000100)={0x3}, &(0x7f0000000140)={0x100}, 0x8) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) r5 = msgget$private(0x0, 0x105) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r4, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = fcntl$getown(r4, 0x5) r11 = getpid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000580)={{0xffffffffffffff81, r6, r7, r8, r9, 0x180}, 0x3f, 0x4, 0x5, 0x200, 0x8, 0x3, r10, r11}) unlinkat(r3, &(0x7f0000000000)='./file0\x00', 0x10000000) 00:00:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) r1 = semget(0x1, 0x0, 0x400) __semctl$GETPID(r1, 0x2, 0x4, &(0x7f0000000000)=""/246) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000100)={'accf_dns\x00', "3680bc318773a2b62d58a51ca7dabfbb25c2b526b88644529171804173f508d57d90d218ad00b01b93ec948b5eed5bc9aac46a396e6220299f5d0e1d56ce0a98d66bf92d2d39b87e7bf245de34884b9d597ca6f80c5b9ddc6ded792cba000172093d1c4718d4125701581579651ee386214a18055e6dcb71181ecb3cf40eafb11dc8f0c805f54b958d50e6fe26de4b6708cb0c40b756337d915cd41cdcbfbb0753b7adcbec220f9515f75030742f5f4fd5d1634b9c152c9a37d94a3f1e240dc7d2d8859162d65b5e0fb99b6557261f59e8f1fce57f64a4b14b976fc2cbbc3648f00722b5244abe4ff73efb29bc49ef7d"}, 0x100) 00:00:02 executing program 3: r0 = socket$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}}}}}}) dup2(r0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b76) 00:00:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2e, &(0x7f0000000040)={@local, @broadcast, [{[], {0x8100, 0x7, 0x7, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_int(r1, 0x29, 0x26, &(0x7f0000000000), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00715) 00:00:02 executing program 1: freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180)={0x81, 0x4010, 0x63fe, 0x8, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x0, r1}, 0xc) ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f00000002c0)={{"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", "e977385596fd18cf4e2f3c248689eca8914fbbb3ede46d454ffbfd87ea8a2b9e", 0x9, 0x9}, &(0x7f0000000240)="aed5f317c869a4b403a456293266ad16e0b65b73c97dccd7304d18d6bdc8d4ec6ebb5ac3e430cab93be8c5c69e8e3428e080cb95a23277b42a42690761a98585fd656efca50cc28c3cab3fb21397628c3abc5019f990f2fb910e526cff093fb7e7fd2032c5a92e2229dc4e1f4c8e7788a598b3900bc00c1d61", 0x1635, 0xb1c0, 0xfffffffffffffffb, 0x1546, 0x4f69a189, 0x10000, 0x1000, 0x6}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fstat(r2, &(0x7f0000000040)) recvfrom$inet(r2, 0x0, 0x0, 0x2, 0x0, 0x800e005b6) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000740)=0x7, 0x4) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaffffffff08004500001c0000000000009078ac1400aae00000011100907800000000"]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f00000000c0)={0x5, {{0x2, 0x1, @broadcast}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0080f) 00:00:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x17, 0x20000000, 0x100000000, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00379) 00:00:02 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@random="e122c8c2fbc0", @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrusage(0x0, &(0x7f0000000180)) 00:00:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3f, &(0x7f0000000040)={@broadcast, @broadcast, [], {@arp={0x806, @generic={0x6, 0xff4f, 0x6, 0xd, 0x0, @remote, "17dabc9e3357081d1e9cdfa81c", @random="85c217a410bc", "77260cc9473e9b2785545956137cc043"}}}}) msgget(0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00791) 00:00:02 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={0x0, 0xe3d5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1}, &(0x7f0000000180)=0x8c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) setsockopt$inet_int(r3, 0x0, 0x43, &(0x7f0000000040)=0x2, 0x4) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e00848) 00:00:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000080)=""/139, 0x8b}, {&(0x7f0000000140)=""/194, 0xc2}, {&(0x7f0000000240)=""/140, 0x8c}, {&(0x7f0000000300)=""/59, 0x3b}, {&(0x7f0000000340)=""/115, 0x73}, {&(0x7f00000003c0)=""/7, 0x7}], 0x6, 0x0) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000040)="45adca3b", 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) write(0xffffffffffffffff, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00f38) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x57, &(0x7f0000000040)="1e5e", 0x2) recvfrom$inet(r0, 0x0, 0x395, 0x4000000, 0x0, 0x0) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x47, &(0x7f00000000c0)='3', 0x1) getsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000000)={@rand_addr, @local, @local}, &(0x7f0000000040)=0xc) accept4(r0, 0x0, 0x0, 0x30000000) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x800e00581) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @random="853e21e547d4", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket(0x2, 0x20000001, 0x0) getpeername$inet6(r1, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00769) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, 0x0, 0xfffffed8) 00:00:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f00000005c0)="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", 0x16e) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000040)="9e", 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCRTSTADDRS(r1, 0xc4504449, &(0x7f0000000840)={{"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", "bc79dc4879838cd055c03d738929d852ff664a5e4043f4416062ba5ed41d6b4a", 0x5, 0x80000001}, &(0x7f0000000740)="b118bdaa2000cdc663961685d3840d4b462e4274651fbfbd7c09a6cfaf37f4a026cb908dbd3a6b95463469031bbfa1bd031a6677ef723fe9f0035e5156fc6012267eda66b799c79f04ffef8858192dac07062cebebf3620119690b04f5d40585e184ace3d126fffb6bef7c2dffb928907cd497305be29f5068e922b9e1d5203762de44cee5e35e2e1a95ce8d040e4a5e75a8e2f0e1e58764e60f40f7a87ebf1ae2e64dc53a804dbf8dab6b6b18e065b04f3e06d05efb1125f3751a7158c272f5d3baa18524ed9c5ceb", 0x2114, 0x3, 0x81, 0x6, 0x7, 0x3, 0x8d4b}) ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f0000000140)={{"d6e19dda3f17956adabbddf2f3501dca3730f05bf93d6226c9834c7d0ac9005340c191182df180f8e62c0f02cbcacdd9bb5be2a5e08dceb4d2ed7409fb78fe232a9449b8ded3941bc5828da88a0f665a0e7c194460d96e85a78cd0836c868aa99a51b4ab4e8c1ad472f2aac33f52ab2a7efeb481026f4742c9f90cbca0de9df3e6678531e5fb5ffbff54b34dcd50adcf783debe57a4b0236d4b3ea985ad0ed0925aa0ada382844fb085e4454a9ebb918bcccc6160004db70bdb6a889aab0839a1e01da2178818e72958ec6ba7bc472f318234bec374bb90a19463333f330320d2a565cfaf1bd6dde11708fe5b5c4aded975958515fb28a6aaae671fdc8e41195c8445a3e633ae4daa6584498df8f78f4b6600d3baa344f4d4a494fb01b6acacb9f2a47b8c49ef265cb1fad7ee4b8dfe00a9c345b95f9c9b045fe03cdcaa0b73b95161fc6d6ab460a9d98b3129830a1dfa3f52aebea5687be5e2e89ee520f9564c07d78be512265ab31e73fe41ace13c565ea6bad3c4187abe2c55faacc7e0992289e317a2a3091711e1819594b1767438b9af890f2f119c01b98e409621f1a2026ae257ad74bbada2d324d973373c5ef9fba828f0c33e5d50401234b8cb45f11075f0d9e72262fa8c48f09f2e49b0ff63567b98aeb22975698b5707661a852a74478c626ac703570cfc5403d626beabfada45a4dbde461406949a762f876db88a9368daf597dd1274a5302aeeb77379757e0e86afa7b4f1651cd650ddf1d2a9f7a0ab9634f27f4920f35b9c81d1aa5f840d7174022c6aad50442af52f59e08c73c5a126fadaa0eb2097479b7a23ae272aa2be809f0fc63bae0ef28478d05fc77c041d0690380c062793b207c3f6fd9cd95b0d872fbb3482f2f7d6449ad1b225486f702989fbd3a6dd7f2c72b749957c5ee0a441108f8e5645f922215d1493a92d8d553d764860dde42a8406f19c97a289c3ff3855346d16266feb5b91dbe1c60415466d11b260857c8afc5629d38dedd10bce0100dba69f8a2d14ca9d1818ff65eba999e854a1e97ab4c033dc70f78cbe42f5d4172afa60924ba5e9b0e4f751069b87e937602e06a9fad9d504eb18f9855704c8db335ee8edef3dcac5e6e125698310161eb88eee5a51887e0d1511043c3c5f6f1ae08320ed94369adf95027d04e9dd109fd8fa4bc4593286516a28ca02094ac72223815b9987b71429cb4cfaab604694b44d4d70913258707d706fab2d8ce7d7b9e52cd0aacc9eb3ce70a3b79f7dc699d11ee19134edcfb49018dfc2cf0ba529892686e7f6cdbbf91cb2cd5eddb0dd11bbd4e0382fd13a5ba457328de8702c13d2deb446b0ccc97927eaf2e3ba615fd44a7b9f10249a5e3d0883083824bad02a313a3d1eb1c285991e0a7ca077c41370b419e2c8811bb2a97c139c51a90564b8c909e0a392f9056665de12f9e", "358d2d89d43c7151910ed33f15cbec478ac65bd8e56cc3f92a04adc396f8630e", 0x1ff, 0x7fff}, &(0x7f0000000080)="bbec8483df879a168ee88924f855bb89eca361e37901d31a81cb19e40fd574a8ea8fed5fd00e05ecf620dbf22b35d6ad4405eff35f600d9a2a5cb9d44b278b9f6f64c793eb29d67933662402a574bd9231cc", 0x4, 0x8, 0x2, 0x9, 0x8, 0x7, 0x0, 0x5}) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000240)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) socketpair(0x1c, 0x10000003, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000200)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0x3, 0x81, @loopback, 0x1}, @in6={0x1c, 0x1, 0x8, @rand_addr="a5a743d493d701df84cb4eac9ff5446a", 0x1}, @in6={0x1c, 0x1, 0xc7e1, @remote={0xfe, 0x80, [], 0x0}, 0x8}, @in6={0x1c, 0x0, 0x3df3, @loopback}, @in6={0x1c, 0x0, 0xffffffff00000000, @mcast2, 0xe9}, @in6={0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x800}]}, &(0x7f0000000280)=0x10) fstat(r0, &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00cbe) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) connect$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bb9) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x81, 0x6, 0x7fffffff}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x401, @mcast1, 0xff}}, r2}, 0x84) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r1) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) getpeername$unix(r2, &(0x7f0000000040)=@file={0x0, ""/2}, &(0x7f0000000080)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00349) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000040)=0x7, 0x4) syz_emit_ethernet(0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x2, 0x6, @ipv4={[], [], @rand_addr}, 0x5}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0089e) 00:00:03 executing program 1: setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x9016, &(0x7f0000000000)=0x101, 0x4) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000040)=ANY=[@ANYRES16=r1, @ANYRES32=0x0, @ANYRESHEX=r0], &(0x7f0000000180)=0x3) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)={r2, 0x8, 0x2, [0x6, 0x200000000000]}, 0xc) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c5) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x2, 0x9, 0x800, 0x2, 0x9, 0x2c, 0x5, 0x2, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000240)={r2, &(0x7f00000001c0)=[@in, @in, @in6, @in, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000280)=0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1, 0x1, @loopback, 0x5}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00830) 00:00:03 executing program 2: getpgrp(0xffffffffffffffff) r0 = getpgid(0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000080)={r2, 0x9, 0x1, 0x0, 0x3794}, &(0x7f00000000c0)=0x18) wait4(r0, 0x0, 0x2, 0x0) 00:00:03 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000040)={@random="8fa3854e34de", @random="7a89c64234e1", [{[], {0x8100, 0x8, 0x3, 0x1}}], {@ipv4={0x800, {{0x7, 0x4, 0x3, 0x1, 0x24, 0x66, 0x8, 0x100000001, 0x57, 0x0, @loopback, @multicast1, {[@ra={0x94, 0x6, 0xac5}]}}, @icmp=@mask_request={0x11, 0x0, 0x0, 0x7f}}}}}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xfffffebe, 0xfffffffffffffffe, 0x0, 0x0) 00:00:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x80000008, 0x84) r1 = accept4(r0, &(0x7f0000000000)=@in, 0xffffffffffffffff, 0x10000000) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000040)={0x0, 0xdef}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000000c0)={r2, 0x3, 0x0, 0x6, 0x40}, &(0x7f0000000100)=0x18) r3 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r3, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0xc, 0x0, 0x0, &(0x7f0000000480)=[@cred], 0x10}, 0x0) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x55, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bf8) 00:00:03 executing program 2: r0 = socket$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}}}}}) sigaltstack(&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000040)) shmget(0x3, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCCHANGEADDR(r1, 0xc4704437, &(0x7f00000000c0)="6644d316053fec647e765d2a") recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x800e00581) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00525) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)=""/11, &(0x7f0000000080)=0xb) 00:00:03 executing program 0: r0 = socket$inet(0x2, 0x20000000, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000100)={0x7, &(0x7f0000000080)=[@in6={0x1c, 0x2, 0x81, @mcast2, 0x6}, @in6={0x1c, 0x3, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x2}, @in={0x2, 0x3}, @in={0x2, 0x2, @multicast1}, @in6={0x1c, 0x2, 0x4c88, @local={0xfe, 0x80, [], 0x0}, 0x1ff}]}, &(0x7f0000000140)=0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, 0x8) recvfrom$inet(r1, 0x0, 0x0, 0x2, 0x0, 0x800e004dd) 00:00:03 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x300, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_buf(r0, 0x0, 0x5f, &(0x7f0000000000)="8023781f9c9d1454107168faeeca9c52aa405fbfc92ce15349ef11a4753db3229927bbee1259a5eca5caf7c0c86de3b4623459a02837128cea4f1128cb736c98eab1ece276fcff9f112a3144d04fcb61ab5ae686a28fb32b452000f5eda4b7ee711d03dce24746466460d099d1c00b428af90c30b724e788dceb5cf8db320ad285a3b104b68598724bce293074aa042cfebd314c81ff74145f7d146a1acfbd5d1ecef929525893b769ace71734e90deba78c30eec53fdb22", 0xb8) 00:00:03 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f00000002c0)="eaff000000000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000080)="eaff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000000)="eaff125c00000000", 0x8) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000040)={@loopback, @rand_addr}, &(0x7f00000000c0)=0x8) semget(0x1, 0x0, 0x440) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = dup2(r0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000000)=0x7, 0x4) flock(r0, 0x0) writev(r0, &(0x7f0000000140), 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0082e) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000040)={'accf_dns\x00', "295a573bcfade125982c5a32af382c20aad6a1f8d30f136717f0e203562be56987bf0f0b55db828c334feba2537530683a4d33e5bf1f4597757c869c21131ab0bd75d0681f3b4a01a568fa3196845024d0baf874abba0b6f9e69b3481816d406e6ececf9d81069ef3685ad4feb0ad85126dc1abd9206093c864f3cb2b79122b6daf4642f4e22e90f2b4b6bb4b9ad93e642b460557569a0b29943c741840308eae922a33f7ad20e1c68b95c1ce8aa429dd024604cdbec2839072eae52f361d576570f8cf86155f3a1fff81575bfbcab710cf8c90f22aeb942d64786e8c6ca61a381063a722e53e5496a21cf4abf958aad"}, 0x100) flock(r3, 0xe) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x46, &(0x7f0000000000)={@broadcast, @remote, [{[{0x88a8, 0x3, 0x8, 0x4}], {0x8100, 0x4, 0x8001, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 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$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f00000012c0)={{"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", "7492aa53c32ec15c4105e0ca281fa1efb3321304c498229c44afd1fdba168ada", 0x5, 0x1}, 0x0, 0xffff, 0x57c90df9, 0x0, 0x7, 0x20, 0x5}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00736) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000998d620a15bd7d889b1c498dc430abf37e74bf7f55f4baf35a8caf5d9da54d235acaabcd17125e82f1bc122bf82c6b17662c1a9516f1ff5ad625bf16ef2384450e8791ae416047c8bb99fbec373ffcd3648c42e911329b8d4567c3209fd20479a73e8474e76cf23abcc69b200ab82188461e1691"]) freebsd11_fstat(r0, &(0x7f0000000080)) freebsd11_fstat(r0, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00486) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x100000, 0x10) setsockopt$inet6_buf(r1, 0x29, 0x73, &(0x7f0000000140)="2475b2e57f43d55b4a8aace8fc590ba2aacc00127feee01f4f284a0b852410c16c590bc070a78d8cb309d56c7dd281cd250dbc5cef6846d094710b28f8c4ce5d81dbce084812494aa6754ce9a109c9d4c981b5b9add1ff57863c173d69178d6bcd40d831d1f4ce3dd27c3e33fa0ff3e83bcde6b6", 0x74) 00:00:03 executing program 1: syz_emit_ethernet(0x22, &(0x7f0000000000)={@random="c1596d5717b2", @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1}}}}}) syz_emit_ethernet(0x450, &(0x7f0000000040)={@local, @broadcast, [{[], {0x8100, 0x1, 0x1}}], {@ipv6={0x86dd, {0x2, 0x6, '>p!', 0x416, 0x71, 0x7f, @remote={0xfe, 0x80, [], 0x0}, @rand_addr="9f9267670d9f4d40743bbb32ce050b26", {[@hopopts={0x3f, 0x1c, [], [@ra={0x5, 0x2, 0x9}, @pad1, @ra={0x5, 0x2, 0x4}, @pad1, @ra={0x5, 0x2, 0xe6a}, @jumbo={0xc2, 0x4, 0xffffffff}, @jumbo={0xc2, 0x4, 0x6}, @generic={0x2, 0xc2, "67e2787290f641f1783f33435a3b5523e428b13ef8b04b5fe6a8ea502a507de4d87968e464c391145d2d9fe678d74e914352fc3e7e8c4c57546eccddbb340bcfc58e016ab3977504fa007684202a06be9c0a73bb2c6f3819410fa57cf32fb23b5db59cb09d69591c6317a582818ac5d50216b676198b7425d2c28d65d59991df7acf1c7c9b47a3856e43c2e304a28a5af8d58b6df84083d33b9ee8381d5ecc9d5de2a3a69bef140eb04a7f1bdcadede36a60931548cd9acea00d17dacceb79fa9bbd"}]}, @routing={0x0, 0x10, 0x1, 0x5, 0x0, [@remote={0xfe, 0x80, [], 0x0}, @rand_addr="c62cf5bb9941c72da24d953f38a6d1bb", @loopback, @empty, @mcast1, @ipv4, @local={0xfe, 0x80, [], 0x0}, @local={0xfe, 0x80, [], 0x0}]}, @hopopts={0x6f, 0x3, [], [@ra={0x5, 0x2, 0x4}, @generic={0x74, 0x11, "994ce4544a1e2cd80d51fc1d91c7dd1473"}, @ra={0x5, 0x2, 0x40}, @ra={0x5, 0x2, 0x3f}]}, @dstopts={0x5b, 0x1, [], [@jumbo={0xc2, 0x4, 0x8}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, @hopopts={0x8b, 0x28, [], [@ra, @generic={0x5, 0x72, "87b774574c4147dae4f1c3d87ea74dfdb5389ff03d289882684f278e6e688721534f6d0fa1fb8af050aabb397f0642b4344bd7f52546d6ece2ea03abaf372d3a4a9570f5de02fa2b8fecb9bf4306c133f9292e491217c1db0e9ccb29752748e592ab3d473ab96216df90d4b0ee23ae1c66ae"}, @generic={0x0, 0xaf, "b1c656421872b32340d7f6955d532644eab3a802d71977519054c5856c313ee505555e6a5ce57c3be2eb692f746bfb581fab99a653a0043a6afced2014485ad98c939cb024b8bd23e5089b9da34592cfe93f209ba0ae6c79a6ec3294be5ae70bdb56074374547367898f7802b41b01b897cb612eae97f70281bed53e9b08d72f54bcc69e7f181b235246abb86a31e0c8777e91dbecee0e69c9a8ed977f84a1163a15a70030e545ae009786992879c2"}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0xff}, @ra={0x5, 0x2, 0x5}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x87, 0x0, [], [@pad1, @ra={0x5, 0x2, 0x400}]}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x9, 0xe3f, "54861b5696ab55c9b6c1eda332426f59b894b50ac0d829de12d7e64febc7a05fdf3be3a1a466d6c7a499c7a7dad441fdcc4d079a409040255f950dfac6c5463a584058c8ce44ac7e8e4412b7d5638f646ea54e9cb1a2b2400e02806c50f19bb3af9047a9460316fa3968e8d1d4389dfb37ee154652872f59169d99656c0a5f728e67f4a875498b4fc066e3fd2c206ff25c274e62bca183fcfe0e963b942cdc0e41edc1d374a3cc63cd840d55d109c919c8352449a786990e72c862e25ed55424d436493723657eade0fd885a4e1df30cc45791f21257a66fde445896fe752e7fcefd18fe4b2e8b451a2ae23d8aed74280af3f4ade5bd"}}}}}}) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaa8aaaaaaaffff1e00000008004500001c0000000000009078ac1400aae000000111009a7800000000"]) dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00477) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0xffffffffffffff80, 0x0, 0x0, 0xfffffffffffffe83) r1 = accept$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000100)=0x1c) r2 = fcntl$dupfd(r1, 0x0, r0) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000000040)={0xffff, &(0x7f0000000000)=[@in={0x2, 0x1, @multicast2}, @in={0x2, 0x3, @multicast2}]}, &(0x7f0000000080)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00358) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000140)={@loopback, @broadcast, @remote}, 0x141) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00835) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x10, 0x5, 0x7fffffff) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x7b8d86ff}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0x7ff, @loopback, 0x101}}, r3, 0x800000000001, 0x7}, 0x8c) fcntl$getflags(r1, 0x200000000007) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bf) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000001040)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fstat(r0, &(0x7f0000000000)) fcntl$getown(r0, 0x5) r1 = dup(r0) ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000001080)="16c56fd87df7f239a856cf97401077852c399dc60ca9ca48ccc9c1d93d63a0bcc5b5acdf5c1e4b626937b77351f2a6dc239a0c54b71b0cdfe27b4a7826fd5c51793d45e17f0d4a2003d2be7752bf29dd61230fb1dd4436bdc630eb48ebf973f86a6606327743011e5b4d762e4680b2b166ab626d491a9b1bc451abe2257777e29acfb6afc9ad5d39dd122d64fc602b0f30e1224969ac5c9b255b47326bfe28f365decc99cddcc11a33c58df34034af6632df45a522c26e59e35b6278bdc8bca811b40de23932571ede501810988738aa7fec992bc95c696222ca9a4eb4ac34ebab67da1dab6626f019336ca03dd7b3f8cf51da66efd7573d742c64707e55782f3bdb5474c492b82ab06f4380f24af70b91fa67143e54be96d370fda96c820e44d334d3dd574ccf29ddd9c4889f849df8fd1e7d7a23089cd9a77bef8dd7e15614817237bef76a5b1be263e79b69c2b10be1c1e68ce495088388eca493b0efba61cc776961380d9d4d5b5f9558524b6c02605e0f7c7c0293c1843e4ba34fb6720fd8b50e1f0fcc169a2a5a8d400f0285b8d05ca32a5396102abeea68fe6dc579f445542bcacf03bace63873ea608c023fc2aaf16efff4b89a217bb20db11334073bdc4d157fcc9324c9e3bf261edec488aa62ab25910c5787148c18ea3fd0caf439d739a7ee8e569a98602f0eebe3ee132efcdb62404d9abde1443cbb3b72484f1273a5ef4d419d46ef1eb52a794fded6a6938e086c30b241e5edba4007b5be7e0db1d88c5f22432c7f0a0837d796509e2fd042571c996c422c3be7d2f4542ccd37ccd62ff09abbadb9be5b6d5ac4e897d5e345ea0980f43e50f778e91329517c8d151996383d6ceb1da5883e4a32875e79a693d750b02566a161c38d3bbf20732b70c3e6b9ac765fcf93cb29d95f69296a9e50ac63a1bacf91575d3b43e6b53fff5153d22389db614fc7d62babe97a3db175406090e06c080fe4fcf2a9f7bb88d6331e28d33006ae4f08eea675bc3e5a71f20311a7197e5f69e491e18d965cfe35a5cd97c066dff558376258a03291ce025c0bc032b44808e05ce345cede6314710bb668300c5f3dfa4a1370ce7678ab7d06ce080b64373b7ca5364107050a6ff1e761a1ab91b2a036f77ec3d87b40666cd754851215b8655928bee382aae51b54ad822d0d7ef87de552f5ebb07f83b9c24563352d660e82f08ff56342a257dc558b2a92232513af45452f781dc2aa0a8c23965d8b8416da121d701ef66b16d491b6d4794c2da2b3444daa5d85759ea05503587617436a10c78e9c9897fec0a1408e1a3013096368f5cfd103d76f07735c0dca222b740213f00a01013aa79f86f5280b63e17ac531be094a722750c7e18ec73ad5e90c7c2ef233b313a1dced2be5c2d4040e788310f502c8a2d1a5e1d9f3ffd862c121798bd3feb7593507d1d6135518a8c06e513e41643743c1c10e25bf626ab65cf8a680a9bc47c483f28da487ba2c4dc49e88f11f3bcb551fcb8db4c29d0d02adf318c73c4fd1ae94a37f7a4da67f331378a050d578379ac760be1418301fc26a982cd9c2221e215df8bea62d6824b076babceda1a5ba7ea32188fe7fd39386d2e566f98d0f95273ddc30a7cc64bfe57fcea095e42a5557b5570946b4d41df102b86fceef2c10aea1b242c66d2b334900d2e123cf12ebe76d70869694967813c11747b4507eb8e42d28eb84886594025f986f1fb978385b33b206092d990f6c1416d166a38196762147d3e36252bdf4726f6c4bb2cd5d9c630b0647ca367f47a5c9482478423e0c8996e5e13b57d20bfcac92b953ba2a6332af35934b63b5b9893c7661133e66d14b8d59e468dd9b4df663a6e5899852bd80b25cff968adbc36742fdf2e5b12d48eb6cb9b35a8034dd698df8610e9ea871e1366181c64976b1e76b7190adb8bdf6693a752f1fde984fdec9c61713e592dca7c6943bacfb703024ade63982e7f6b173bd817ad5d1754f288585adf0fbc37da27e32ad7f20f9c1fb383409ce931dd7f2aa726de436f11b600b364521e507c11e356c051bd05050af1f65d1a3c4763e99b55cdc21bf28ab48e4b68d098ff6d6b6d73367b81ec32f867662813d39973ec65a96a7c002024b89b6ca15a45def1bfbcff828f6bac8d537ec7023ca4f65f58b23bc46d5e476824119323de44946056b811a31eef579fd800eb082b354bb551ac2262abb56c7a7245e7e246a6db08e32136ee8bb93a3744a628299194cac049a6dee32c27a8eea4bfa63e305be540eeedd46bdb332f3060ed319dc6fb5e7ed79b30c84d6def247204899c2f4e50c7fc7775034918a94f548754a7fc36bba26df257b2be5d93944cebdaef5755e3d068cf1625417d2d42342415cb1fdc2aa681121e88053fe540d3a9b890971f63de548b0be8aae04096bb39ce4f867301665b9dceb997d3080c70b6bfd17875e33296012a3ccafb5460b80bfde339caeb724a2e77f0fdc680442ee370c56bb92815c85df914b7bddf314f3f985b941b4fc80ce3e86554429f3d9a819003f46a636c37601ca40ed4df8379988dd92bcad3d733e470592a782f7c985ff2e6a0afbbfff1710db53c3bab2dbbe05b511b5f0e3e1d60606c13b698825e3a6ae456676d91f1fa0b5a87931b234a3841eec3533baeda5c4be8205854eefa2918c6d868a291a8cbf4657e88c888b7396a9bd015bb657fd116bb9022cd88b58ef6ad40826293ad92c2511a6b19ca097bca094a69297187346b4bcd44cb04db13aa25b4096348b9e82a3bec9caa04b78bc2c26c22fec971fcddfde693643d82589b3f8ee0a0cbe3c5e089884ed70a564f1958fff7e1fa6d6f19d79ae25046e81065ddf3f501c59a2e594fe20c639ff7b2230caf9c97a83f6f84d85727cf963102a4ea7ae49861ac62a43a235a47aa2e90dfaa3f3cce4c088c2edec0005e9411c5015d712a373e44a71bebdb16aa28e3ff8705b93922a7649adb89b65c6064c92782b597f950cdfa1ce2efd8c043eb00253da6894cc6c6442cbf78b8cefb4034de5c203358b49266eb006ad877f72cefe53244fb241ef33ecb2ea01aea023bcd9e1cb042ab1e9e86b6bfa275cb5a112eddb888420b43ab3a8c76ee79c35abe89afbafa6430a9175e5c9f467ffd742bf10cb0712113873be4eab077a9dbc01c084127f211bdeafa41e7ff27158fe3b9c5d7ff977649820ebe3a779fe61ce224f5313f70ade3c849ca83945b55c825846bfddc84b91d9b83d8b9b65e8ec84d3648b042ba2c127beb334a582eb897be8bcfff522b5d7b4af3fe7a1c3c0e2b66b861ee615820226e644e32c8f9d91460179f0fa93a275c9d816dbc9719b25b5ad90c54c4f3bfe24eeb055eae9347968db0a3618316d1e7c25db1e381373178fdde6d90293211ecb9fd2760d1cd4d985275d9c2b788eb0630e876d7452ae308f48f8be1ccd2f4b7240f654b816adcc518bd1b28f0370f50ea3bffe623d2580d4db84c99c20eefb09c34a645e7fd8194e6a4f7cb9e7e4e9fde8474aa44bf9ed3ec6e540ad288dac3a53006d9502f007263785573ddf807cc226acb58a39049e2179847bb85401ad8dd30a0808b920b00e6eba0c03a8adad655507d35cf629f20cc00971522918e1d66556b02f4a2fb38cd05c20b73afdd2adcece711473ec21cd440e36a3fe00bfe472db9df04a48be536bd087a47614f011ddcd3680a63dc295b492805ec9c30282237b0c60b7a2515fb528b2f61738f568a8d5a893605bb172dbeb3484bfdfa69486fc0561da49179222c6e4d3b686edf39c18a553e91ceac2d633bdb1f29b22245758f92c320418e30d88f13e6860c165f88aa40d538c63c2ae2e59ede8731601ee457e1d5fb929cf94edd8a3f4b5ab676e16165bea0cc7dd51b8353ecd1d60231456f75141d379500db54874fceadf8b7e3fc34796a1903ae301672231fa3256ba9208bfa185ca3f44676ff43c74c5d8317bc176f045565be709b5aba9eba84eeb4ac1c7b4f5f144cbe0c478744a516584a401c7a9e7ebc55d646eafd846dc8251ed4e7385dcea5d69a18e302b52a8e0c0568317eeac16d092cee47ebf444184be76068c4602b01adc646048aa5bacbabfaf066259a42734c4402ceea8d860b41bed8b3b7ee9d79a2fcbe0573a978455d47eadc922bd0f731831ad0a55c8bdd4488f4534f18a62fc3cd73e41547864fa4b23126ab757c9c673c2d5306a6685a0264e758d41dce53eccd4468b4b06ef3bdd0c8d9190773907a67df06bc503813b39d4132330c381ef3afdd3adbd7d807eaa81cb49ff8252c258bbc20594385d1081c2f7d9e563032c1c95906a9336f8d616b90435d5326a95c41df380d3378e9922a5da314f1993c0ab53b3ad9083e9908635ef1dc1a224b83a0c9ded061074a465f24904b7b10e234aa4923e205509032f17677788240e63d1d569e231d8d07bfad86f3c389eaa859a9ec28d2c6cb9a69c91c30ca6381f80145dc699618c3202117fde50920d30f780e4f757ec8b862f829cf20f2790b72ba8567fde67fa7c0721726ee801d1007b539fe6131f55ea8ba18f0feb62b410178ecd260814570a98754793da0d18b77eef36c8ec796fcf3e85cee1d5e9034fb129f169066ae19b6627d26e57eaa8096bde9b41b6f2a3071d53ef37fc401b966822f8afd648ef91d7c793be0d5e1865604b49fa3a6655ae45ab25d04b565925a15a668388dda948e72b84d663ff0f020f83acb1f8368e9eecaf38f1c43e16e6f588d09270bb00b70de77d8730f14b02227d72719ac7d5abe2e43949efb657ebe134a1d6d42862bbc39537c7090d426352cb41d9a65707a111f7bc4f5f819efa918f504a6c78d4aba4e16e5987f2978cdb60d8d63ae3b2e1c6b6133778388dd28e5bef94df9eb90dd80cc11087dc01fe10cd3696ab3100eb4c5da48a5d8428b1a33a481ea56760da9901a80b55fe12cefc8bff05c063c111ca377bb9fd8e345d7bbf1c2571c4ea13eb2c110a50bfb09d7f8d1a58939dff377fd4c59b9114fa2b21ad7b95977fb0874f9c99142976a307d33f6149f44eade9dd0aea0e756517dee923208a6490fc05c49410b312284b97f28590f1ce8fcce515e3a92666db2816a87d7418770bb7c9d8c0b25c2297cff621e36c8e5fee3b7f618fb2c786b3440d5aee3f8815d324e62db5dc033f42b983f886c51c7a1b2148c28c997d9c3b67e82760cec2acdde590c3b7c1fd9e69255f95e542fddaf0526531ead07c2b3a275fb6d80ec5dc5b585757b90f17ff3936a11d32fe2db524a7bc3cef643898abea65cfe62718d874117cd624cce0b2fc2eae5c31fcd53b122107772ad4b4a18e0da2d35a4298775c95d3233a15cc4c0abf3bde50b674020d4b0996881e1021f166dc45d60cf8c09e19f668e243adad7225657ec1839eb4fd6a3c28ceac8476ed96ca969055696e5b49365f24aec41b8e1c96ce2ffc0d03d4603a9b9375e6ac15780cc1f3ee976ca02b230cf84201010ee483e543bf2b0b2a02d51db808beac4e2e28292a8332c74f801347054dc0159f28a458a4e869fe7b717a815386276988786ade6f0a5dea1354086457530d6cab3d676bc412b7093b7cc2300cb9963ba5501ae87687c3b8dba7504cbf72117d663c49cd3959999db1f74b3b90f2eece471527d5bf09c25617e07b5174a67d45eb0f3d3101bfcd7fd025236492742c7241e6c03dbc7c694e0fbdd5f8d5845ca7491ad913bc208d7c2a3e5c9936719e04c9dd3d87cde58602cb1b23166798a5fc33ef87a97c6ca829c17966541d6c9131c623c") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008bd) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x57, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000080)={0x411, {{0x2, 0x2}}}, 0x90) syz_emit_ethernet(0x0, 0x0) fstat(r0, &(0x7f0000000200)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00809) r1 = socket$inet6(0x1c, 0x1, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000140)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x20) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x8}, 0x8) r3 = accept4(r1, &(0x7f0000000300)=@un=@abs, &(0x7f0000000340)=0x8, 0x10000000) setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000380)=0x6, 0x4) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shmget(0x1, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e00510) r2 = dup(r1) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x4, 0x5, 0x7fff}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000000c0)={r3, 0xffffffff}, &(0x7f0000000100)=0x8) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aab4e877f74ed10a1fff6a1f5e2b2c007da700001c0000000000009009001400aae00000011100907800000000a45dae823dbe77828872405376b774b0558315a69ad83ca8fa9dbc6af9df9e22df29c7e11635076d9b7fe5e3ab86"]) writev(r0, &(0x7f0000001140)=[{0x0}, {0x0}], 0x2) r1 = socket(0x1, 0x10000007, 0x6) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, 0x0, 0x303, 0x0, 0x0, 0x800e00d1e) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0xa3e6, @rand_addr="4cf39109d16ec38cb6aed64cc80449c1", 0x6}}, 0x0, 0x0, 0x3, 0x280}, &(0x7f00000001c0)=0x8c) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0x4}, 0x8) ftruncate(r0, 0x3) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = accept4$inet(r0, 0x0, &(0x7f0000000080), 0x10000000) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000001c0)='htcp\x00', 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b90) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000000)={@empty, @remote={0xac, 0x14, 0x0}}, 0x8) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000000c0), &(0x7f0000000040)=0x100) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2e, &(0x7f0000000080)={@local, @broadcast, [{[], {0x8100, 0x8, 0x8, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fchmod(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003e1) getrlimit(0x6, &(0x7f0000000000)) freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() syz_emit_ethernet(0x36, &(0x7f00000002c0)={@broadcast, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "e49d78", 0x0, 0xe806, 0x0, @rand_addr="2293ca12379ead9c65dcd6bb64696744", @mcast1={0xff, 0x2}}}}}) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r3) fchown(r0, r1, r4) 00:00:03 executing program 3: r0 = socket$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$dupfd(r0, 0x0, r0) r2 = socket$unix(0x1, 0x7, 0x0) r3 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000001280)=0x4) getpeername$inet(r1, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={0x0, 0xfffffffffffffff8}, &(0x7f0000000180)=0x8) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000012c0)) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000200)={0x401, 0x7, 0x2, 0x100000000}, 0x8) getsockopt$inet_buf(r1, 0x0, 0x52, &(0x7f0000000240)=""/4096, &(0x7f0000001240)=0x1000) fsync(r2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000001c0)={r4, 0x1ff}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000001380)={r4, 0x23}, &(0x7f00000013c0)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00470) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000001340)=0xff, 0x4) 00:00:03 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x8, 0x0) ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, &(0x7f0000000040)={0x0, 0x1c000000000}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setown(r1, 0x6, 0x0) setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000080)=0x401, 0x4) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00387) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000010c0), &(0x7f0000001100)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) freebsd11_getdents(0xffffffffffffffff, &(0x7f0000000080)=""/4096, 0x1000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00731) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000001080)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0xe6, &(0x7f0000001200)=ANY=[@ANYBLOB="ffffffffffff0000000000008100300086dd604b163900ac8700000000000000000000000000000000000000000000000000000000000000000026000000000000004e234e22", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="9114000090780b4e01030300012704aea60303050402000028aa03141e6a9bf7dc095351b3b4e4f9b110e2f8d6074800a8c9c1b4b273d4f2e1d9120fa58f644ada91e1d725302904d83a71a96f17bb9e90c4e477b2cf79ec364cccfd81d48f8cd96c51d105f42408d4b7031454b50a8d7b4ffae440507da212e4b430fcc19dc91bcf3c6e2daab8881bcf51f4141c43c31d38643216b251ce23e2e7eb8cd18a739903000000596131d9ba0f52a5c33c4ac9187bc273207920e2dcf9c97fd65cc4c1066cfe"]) 00:00:03 executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x180000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) open$dir(&(0x7f0000000040)='./file0\x00', 0x10000, 0x8) open$dir(&(0x7f0000000180)='./file0\x00', 0x10402, 0x0) dup(r0) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff}) symlinkat(&(0x7f0000000180)='./file0/file0\x00', r1, &(0x7f0000000200)='./file0/file0\x00') 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}}}}}) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00828) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) symlinkat(&(0x7f0000000000)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') symlinkat(&(0x7f0000000100)='./file0/file0\x00', r3, &(0x7f0000000140)='./file0\x00') 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sync() fcntl$lock(r0, 0xc, &(0x7f0000000080)={0x3}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00306) socketpair(0x1, 0x4, 0x7fff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="190007005500abe600"/18], &(0x7f0000000100)=0x16) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000140)={0x3f, 0xc0, 0x0, 0x2, 0x4, 0x10000, 0x7, 0x401, r2}, &(0x7f0000000180)=0x20) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000040)='cdg\x00', 0x4) 00:00:03 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000012c0), 0x4) r1 = socket(0x1e, 0x1, 0x81) getsockopt$inet_tcp_int(r1, 0x6, 0x1548, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:03 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) sendto(r0, &(0x7f0000000140)="d6d519f9f7f6abf67a3a47858b212e01d334fff1fcf4c576aa931334b98e1b52608097d7ccb2235b52837c5d2440ff6bb072efa2cdd3cc7bf748e3791758c538665697f992ee2c7ae70f4cffca742e3a61340de06423eb494987fa44e6bf0f71e10d8d217fe2a6", 0x67, 0x8, 0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f00000001c0)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x1) mlockall(0x3) sync() semget$private(0x0, 0x2, 0x100) sync() r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = semget$private(0x0, 0x7, 0x400) semop(r3, &(0x7f0000000040)=[{0x1, 0x6, 0x1000}, {0x3, 0x88d0, 0x1000}, {0x3, 0x4, 0x800}], 0x3) fcntl$dupfd(r1, 0x11, r2) semop(r3, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x1, 0x1, 0x1000}], 0x3) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa1fbe9257abedbcf801e88078ac1400aae00000011100906100"/42]) getsockopt$inet_mreqn(r0, 0x0, 0x9, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0078e) dup(r0) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c00000000000090788e1f5eac1400aae00000011100907800551e8f579ab472b110ea4a7ff07959ca775541efd7a9dc31a31c070e6eb09086d0db92f0252b51e4"]) ioctl$DIOCCLRIFFLAG(0xffffffffffffffff, 0xc028445a, &(0x7f0000000080)={0x0, 0x0}) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00b87) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x3, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005a6) r2 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x1000)=nil, 0x2000) shmdt(r2) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008d9) msgget$private(0x0, 0x4) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000040)=0x7ff, 0x4) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@remote, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x4, @random="54c318c07e1d", @multicast2, @local, @broadcast}}}}) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) socket$unix(0x1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x1, 0x0, 0x800e00b44) 00:00:03 executing program 2: r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f00000000c0)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xfffffffffffffc6a) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xc}, &(0x7f0000000080)=0x8) 00:00:03 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pf\x00', 0x208, 0x0) r1 = socket$inet(0x2, 0x20000000, 0x63b) r2 = fcntl$dupfd(r0, 0x11, r1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x40) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f0000000040)=0x8001, 0x4) setsockopt$inet_msfilter(r2, 0x0, 0x4a, 0x0, 0x37d) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000140)={0x100, 0x6, 0x0, 0x1, 0x0, 0xfa, 0x4, 0x4, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f00000001c0)={r5, 0x4, 0x6, 0x400}, 0x10) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e00415) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x6, &(0x7f0000001480)=ANY=[@ANYRES32=r0, @ANYRES64, @ANYRES64=r0, @ANYRESHEX, @ANYRESHEX=r0, @ANYBLOB="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"]) r1 = dup(r0) dup2(r0, r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00477) recvfrom$inet(r1, &(0x7f0000000040)=""/47, 0x2f, 0x3, 0x0, 0x0) fdatasync(r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x5dac, 0x4) 00:00:03 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x10000000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xc, &(0x7f00000000c0)={@local, @empty, 0x0}, &(0x7f0000000100)=0xc) r2 = accept4$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000001c0)=0x10, 0x30000004) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000200)={0x0, 0x1, 0xf, 0x425d, 0x1ff}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000280)={0xa, 0x514a, 0x0, 0x9, 0x6, 0x4, 0x7, 0xef, r3}, 0x20) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0x0}, r1}, 0x14) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004500001c0000000000009078a0a08f39d9d37cc31100907800000000"]) socketpair(0x1d, 0x0, 0x0, 0x0) recvfrom$inet(r4, 0x0, 0x0, 0x40000, 0x0, 0x214d7d26f) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fstat(r0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00cde) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000480)={&(0x7f0000000240)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000400)=[{&(0x7f0000000280)="e17bad5563f715f386a799acca31eea21e6cc38894fc4a2b309aaa2d6f7fda753393f6aba67308770473bf543a9eddeacd1161214d6ef1e02827d1dd90d4b7e0a19a31cbe8f611a239244b42b44ee525d88e706d51ec5834118eba5c10568f0d7fb06aae3848a8106e700c", 0x6b}, {&(0x7f0000000300)="5998f1d690ec", 0x6}, {&(0x7f0000000340)="64428f049c801a3cca170fc1f052c7547fbdd007813ac3a800c694fcc632e8a44156e014fa61da43ce23a76fb073ee558a8aa624d87cc7976baa06fe3375cf365f41599b1bdef363c689e3d75fdb5784642932e0f13aa55e17539bbc54d156f39a79bd87e4d9092de2671784f3db3a95ce7236da81fa6ed809dc00da8dd3a010380dbf296fa8d5ea1945a6d9090484abea2848945c", 0x95}], 0x3, &(0x7f0000000440)=[@rights={0x20, 0xffff, 0x1, [r0, r0, r0]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}], 0x40, 0x1}, 0x2008c) r2 = socket(0x2, 0x2, 0x78) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000180)=0x4) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000001c0)=0x8000, 0x4) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getsockname$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x5, 0x200) getsockopt$inet_buf(r0, 0x0, 0x0, 0x0, &(0x7f0000001040)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:03 executing program 2: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x20000000100, 0x40) symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00') utimensat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x1000) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000040)={0x200, 0x800}, 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}}}}}) ioctl$DIOCSETLIMIT(0xffffffffffffffff, 0xc0084428, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00799) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x17, 0x1, 0x6, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x2) ioctl$DIOCGETALTQV1(r3, 0xc1304430, &(0x7f0000000180)="469a9fe01f6dbb04214a203004bc6c4d15b008f0e5a7b37ea414f19cdcb353ed3bdffe5458db4448e94c328ef09a202bbf1c9b75c6960575a62f1b8406ca3615cd231beef1b4ac7926fbfbd0d4af6b3c5e") setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000000c0)=0x5, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x8000, 0x2}, {0xb7, 0x4}}) getsockname(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000000000000000000100"/44], &(0x7f0000000280)=0x34) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00788) accept4$inet6(r3, &(0x7f0000000300)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000340)=0x1c, 0x10000000) getsockname$unix(r2, &(0x7f0000000240)=@abs, &(0x7f00000002c0)=0x8) 00:00:03 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000280)={r2, 0x4}, &(0x7f00000002c0)=0x8) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x2, 0x48b, @loopback, 0x4}, 0x1c) sendmsg$unix(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="10000000ffff0000020000000000000029"], 0x11}, 0x0) r4 = dup(r3) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000180)={r5, 0x8}, &(0x7f00000001c0)=0x8) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb0000000005008b7800000000450000000000000000000000ac2300aa01000000"]) connect$unix(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008ed) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000100)={r2, 0x2, 0x2, 0x8, 0xfffffffffffff43a}, &(0x7f0000000140)=0x18) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002a8) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, 0x0, 0xfffffefe) ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f00000000c0)="f5251f78fdf9d6b9d73c05c82dc961eb83a0228d58f45c5e85b463424fe0ede7803ed96c7c47d1c91da6f5af80cdfc1eba0e79fc03ec1687bdf41fa33f84235a92e833c447cfc20f7932c60e51be4f29796c4c976054e5a9d151267ac18f7860f947a81e0d73c253e8ebaac2dac148b9e7535d1a837a27829ab05ce732e507e7f10991063b629b04bb870958fb90e8a5ff5d8244248aa1dadc932377b2fe0e10c81703ffd902951b20b5a7921f772cf8f5ae67c2") recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00593) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0xfff, 0x4) syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[]) semget$private(0x0, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007b6) fcntl$getown(r0, 0x5) r2 = socket$inet(0x2, 0x4, 0x7ff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 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}}}}}}) getegid() r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x20000000) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='newreno\x00', 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00496) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1f, 0x5, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000080)={0x0, 0xfffffffffffffffe}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x10000, r2}, &(0x7f0000000140)=0xc) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff}) fchmodat(r3, &(0x7f0000000200)='./file0\x00', 0xa0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000180)='vegas\x00', 0x6) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0081f) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpgid(0xffffffffffffffff) clock_settime(0x0, &(0x7f0000000000)={0x1, 0x80}) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000080)='@\x00', &(0x7f00000000c0)='(#\x00', &(0x7f0000000100)='}$]/\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='/\x00'], &(0x7f0000000480)=[&(0x7f0000000280)='-\x9c\xb4-\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='.!\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='/){*)*)(,S]\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='},\x00']) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002f9) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff060000feffffff00450100300000000000019278ac7000bb0000000005009078000006004500000000000000bed46d02d28fe7e5a8e3488a216c0e00000000ac1400aa00000000"]) msgget$private(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00898) recvfrom$inet(r0, &(0x7f0000000080)=""/210, 0xd2, 0x42, &(0x7f0000000180)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 00:00:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040)=0x5, 0x4) syz_emit_ethernet(0x210, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockname$inet(r0, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c01) recvfrom$inet(r0, &(0x7f0000000100)=""/96, 0x60, 0xc2, 0x0, 0x0) 00:00:01 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x110602, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000180)={0x81, "e863a57fcdfd8244428a15cccf33478b"}, 0x14) truncate(&(0x7f0000000100)='./file0\x00', 0x10001) fcntl$setstatus(r0, 0x4, 0x1000c) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=',', 0x1}], 0x1) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) 00:00:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) __getcwd(&(0x7f0000001200)=""/4096, 0x29) r1 = getpgrp(0xffffffffffffffff) wait4(r1, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, &(0x7f00000011c0)) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f00000000c0)="a5daad5e", 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000180)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) sendto$unix(0xffffffffffffffff, &(0x7f00000001c0)="0b9e65b7978fe4237f4699921a7d86a9943104921532c72e44f57cd1c353c13ce8a712626b919daf8243fbac224f878f1fd991dd4bb84042df19ffc599c390f2a51b296e96f3987d46b2340896979c4c935be804bf370996d5d445cb13b7fac932f8699e80ffa81fe7735cad9fc491174a19db310cf86df0a380ca62f35ebed729aace692825864f6a0b1ebfc31feb04e14b867a26559f37a603b9870f20547c382a15f777baac97f0fd50511ea5717da5bf92ea86757c64ab94d19a9e02f34e05f8fd7aefdaa6a44f92a98cd58f8271280aeeff3d", 0xd5, 0x20188, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00830) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1, 0x7bcd}, 0x8) 00:00:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffff0600000000e00800450000300000000000019078ac7000bb0000000005009078000006004500000000000000000000efadef94560ae42500"]) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x1e, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0xfffffd5d, 0x0, 0x0, 0x2871f6211319e454) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r1, &(0x7f0000000040)='./file0\x00', 0x10000, 0x20) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000200)=""/68, 0x44, 0x82, &(0x7f0000000000)={0x2, 0x3, @loopback}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111009078000000005dc6e2cc762d0e69fa87f713146855ca66b93db905cc0812a1b98c1e43b959ef9869bef037d2dd24245fabd1380a9ad9186cfb4d67236bcea3c2a4ac8b0977c0a573a49ccff504e01615e1bb377d95bc6eb513e96883036fb08d10d616dd02424fce30f44d7e968030979e22658f0f2c884c82456120c3da943255d3f5b03d22bb4bdbf82c76737c5313bc73f18eb5458586878c697247d21409826ae5dd52aa"]) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), 0x8) socketpair(0x0, 0x2, 0x3, &(0x7f0000000080)={0xffffffffffffffff}) execve(&(0x7f0000000280)='./file0\x00', &(0x7f0000000540)=[&(0x7f00000004c0)='.', &(0x7f0000000500)='\x00'], &(0x7f00000003c0)=[&(0x7f0000000400)='!\x88,/\x00', &(0x7f0000000380)='\x00']) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000000c0)=0x8, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00470) 00:00:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaffffffffffff080045001100907800000000f39c00"/37]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000180)=0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000040), 0x8) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00360) mlockall(0x2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00477) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000100)={0x3, 0x1, 0x20, 0x8, 0x1f, 0x1, 0x5, 0x8001, r3}, 0x20) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket(0x1f, 0x1, 0xfffffffffffffe2a) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="ffff010c0000ffffffffffff0800450000300000000000019058ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000"]) truncate(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b79) r1 = socket(0x2, 0x2, 0x0) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x8, &(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8) recvfrom$inet(r0, &(0x7f0000000140)=""/127, 0x7f, 0x43, 0x0, 0x0) sendto$unix(r1, 0x0, 0x0, 0x3f9c, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) 00:00:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f00000000c0)=0x80, 0x4) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@local, @broadcast, [{[], {0x8100, 0x4, 0x5}}], {@generic={0x0, "d128a87376fdd95228f3fb42fcf7c8f87a091b3cbffdef14e2c3143dc29c38f4b6d5bf3b774a7dcf3105da230d43c373d91e0e5e4be7ca71497515f931ad36eb9693b47f07be650b02e74bd0b3a13af89a64cc8b5ae7cc5522b74989f6391cfbb326373a4dedc74bc1b4cf15ff92f7ed9950eeb7dc5f863577aab9c38953c025914ff2cf7c54390ccaae811fa3cf2aa4ba183211cb0aa94b09891c4b6bfbe1c46a5fa11a4ff0ea6e0309221a300a44dde963444fda7c0f4e1d263335ba56"}}}) syz_extract_tcp_res(0x0, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x1, @rand_addr}}, 0x0, 0x6, 0x1, 0x0, 0x7, 0xd}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x2}, &(0x7f0000000180)=0x8) getegid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075e) 00:00:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@loopback, @broadcast, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, r1}, 0xc) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) shutdown(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c99) 00:00:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="e1aaaa17f20000ffffffffff08004500001c0000000000009078ac14b1aae000000111007f7800000000"]) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80, 0x13) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB='\t\x00\n\x00\b\x00\x00\x00'], 0x8c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007c8) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_sctp(0x2, 0x5, 0x84) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setrlimit(0x2, &(0x7f0000000140)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a9) 00:00:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget(0xffffffffffffffff, 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a9) syz_emit_ethernet(0x26f, &(0x7f0000000140)={@empty, @broadcast, [{[], {0x8100, 0x400000000, 0x78, 0x3}}], {@ipv6={0x86dd, {0x6, 0x6, "7ee6e9", 0x235, 0x70, 0x9, @mcast1, @ipv4={[], [], @multicast2}, {[@fragment={0x56, 0x0, 0x100000000, 0xfffffffffffffff8, 0x0, 0x400, 0x67}, @hopopts={0x3b, 0x24, [], [@generic={0x7ff, 0x4, "f10b868b"}, @jumbo={0xc2, 0x4, 0x9}, @pad1, @generic={0x800, 0x8, "c4f436bb45b53387"}, @pad1, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @generic={0x2, 0x8e, "f7273674c9a65040a982bc49687257b5fd59cc784e319ff758cd9cc138b11ce3b36c13b4b4becd7828be0778a35343ccaa71522d4baa08d9cc1c972934d59bcfb21dfbf3caa6e8fd1051d40bb7bdc285dc16f2a7c22de0ca9a61123541624af37cff0c4bf6b492853f67a9f5cab6cf8278e4f367f163a27511099257542edda7a79eaa702c91d71d804bdbf09314"}, @generic={0x40, 0x65, "add5868b9b1bc46562f79664c98b4fc0a97adce930787d21b25d15b1117ff3573580f0861e40df8f65cbcd3f4c1b97b24841cbae8d2381746363a76a5f9592a9af83112c63ec84f8c6027ab3bdda356fc1c287b25d3eedd771e8938410d3bd8fc3ecfb9b74"}, @enc_lim={0x4, 0x1, 0x7}]}, @routing={0x71, 0x2, 0x0, 0x9, 0x0, [@local={0xfe, 0x80, [], 0x0}]}, @hopopts={0xff, 0x0, [], [@pad1]}], @icmpv6=@ni={0x8f, 0x0, 0x0, 0x0, 0x5, 0x658d327f, "4df3789fdba408ebb874b2ace3088217728bb3a56903a82deb24b380045650dc2806486208f229aa390d0668c66b9b4efb1143edf7122677f122db68da706179fa77daed7276ef7d22820f7b9c7a7d7c4611ccbfc01c7019f4b3b90ff5aa31c98a654d30c0ff2c910fbe2a66c2c11e6cb340fff07fcca76504df24cf86e9b116987471e22adac239fb23d05c270aa244f086ad965a3b021be67bf525fd93e679b0d447864ae15d22097b634e87c4e89f85a1965fb3bf2b8621d6b6080698475b79348515e8"}}}}}}) 00:00:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000000040)=0x3, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_int(r2, 0x0, 0x4, &(0x7f0000000000)=0x80, 0x4) setsockopt$inet_int(r2, 0x0, 0x41, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f0000000080)={0x9, {{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, 0x90) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00389) 00:00:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="e1bee40dfeb1334301000500"], &(0x7f00000000c0)=0xc) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) r2 = dup2(r0, r0) r3 = fcntl$dupfd(r2, 0x0, r0) fchmod(r3, 0x20) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0049f) ioctl$DIOCGETQSTATSV0(r3, 0xc0184432, &(0x7f0000000100)="d2e52a48b01080a1e146918e3c872386800c135bf8d69625a0d687e8d1e79b133fd30d93e9cd04e7ee5bbe3cf4ff0115997bea19f45048d369c546df81e2d8e75a09a448d4da830931") 00:00:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000300)={@local, @random="3f7d3e2e9972", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) __semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000000)=""/190) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000240)=0x7f, 0x4) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000280)=0x4) recvfrom$inet(r0, 0x0, 0x3ab, 0x1, 0x0, 0x3) recvfrom$inet6(r1, &(0x7f0000000100)=""/250, 0xfa, 0x40040, &(0x7f0000000200)={0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x9}, 0x1c) 00:00:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYRES64=0x0]) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f0000001040)) recvfrom$inet(r0, 0x0, 0xffffff30, 0x40081, 0x0, 0x800e00502) r1 = socket$inet6(0x1c, 0x4, 0x81) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000100)={0x0, 0x9, 0x3, [0x6, 0x4, 0xfffffffffffffffe]}, &(0x7f0000000140)=0xe) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r2}, &(0x7f0000000240)=0x8c) r3 = accept$inet(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x0) shmdt(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00788) syz_emit_ethernet(0x135, &(0x7f0000000040)={@local, @empty, [{[{0x88a8, 0x7ff, 0x2, 0x4}], {0x8100, 0x9, 0x2, 0x4}}], {@ipv6={0x86dd, {0x6, 0x6, '9KW', 0xf7, 0xbb, 0x0, @mcast2, @local={0xfe, 0x80, [], 0x0}, {[@routing={0x5a, 0x2, 0x1, 0x6, 0x0, [@empty]}, @fragment={0x2f, 0x0, 0x1, 0xe33e, 0x0, 0x0, 0x64}, @dstopts={0x37, 0x5, [], [@generic={0xa0000000, 0x2c, "1bbd20f856ef9fa6a4d04f184cf82ec8b38ac3591604058e1aac67f34f677c3fd8832c0d5ba9203c9c032468"}]}, @hopopts={0x60, 0x3, [], [@enc_lim={0x4, 0x1, 0x9}, @enc_lim={0x4, 0x1, 0x100}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x3}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}], @generic="ec9825580687ccd93866c6d11591a7acb3d7df2c34cc4ec3cfde01efeaa2894e027c38fb293e0fec309bb2a0397e16680dd749362668e15668f475f8b85029edfe14fa2e539cb968403fc450a6b0e7ed558cef5a84677e77fb1d3be21cd8d87777a056afec34c0975bfa35696a0a2623c84e4183698ad75ea35e339b9f1243"}}}}}) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000001340)={0x0, 0x7d, "eec95f7b36097a47790ee92b07f2c257430d19467b5fcb44dccf0b483689cd4b75e9c9380f513ccb245aff5e954dd9be5239016b61ea85a81c3eb959806b7f5d6d915cd894fb31d115a54f57143511a14c707d59c835fe0b65b18ff5e58d8c25d4aa1a5144ec00e545d86047ccb2ec82e176c833021f936fbb017f2ff4"}, &(0x7f0000001400)=0x85) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000080)={r2, 0x9}, 0x8) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000004a004500001c0000000000009078ac1400aae00000011101907800000000cb3722792ac6b3b5e490171485ab09d12c5f2c0000637055f3e3b301"]) accept$inet(r0, 0x0, &(0x7f0000000000)) syz_emit_ethernet(0x1115, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d0e) 00:00:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0xb) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00762) 00:00:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0600000000e00800450000300000000000019078ac7000bb00000000050090780000060045000000000000f3ffffffffab1400aa00000000e152114bfcfaa10094cc482d9a9c2a1ea4daccc81d59207569968f328b696171f74672778c953aa6b7122e03a59260c3ac725adc5404435b8f3e7b26d25a1dfb7b3f1961802915cbb3341fdaa9047ab9a77c174139c80560a513a12da08e19e1fe3ff1b5d86c952c9910b4d174427d5178c9"]) pwritev(r0, &(0x7f0000000180)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0) syz_extract_tcp_res(&(0x7f0000000100)={0x41424344}, 0x8, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000140)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x10cf, &(0x7f00000001c0)={@remote, @local, [{[], {0x8100, 0x401, 0x1, 0x2}}], {@ipv6={0x86dd, {0x3a4, 0x6, "c374de", 0x1095, 0x55, 0xc00000, @mcast1, @local={0xfe, 0x80, [], 0x0}, {[@dstopts={0xf0, 0x201, [], [@generic={0x4fe5, 0x1000, "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"}, @pad1, @jumbo={0xc2, 0x4, 0x2}]}], @tcp={{0x2, 0x0, r1, r2, 0x0, 0x0, 0xd, 0x6, 0x6, 0x0, 0x5, {[@eol, @sack_perm={0x4, 0x2}, @eol, @timestamp={0x8, 0xa, 0x9a04, 0x5}, @nop, @timestamp={0x8, 0xa, 0xf0}, @window={0x3, 0x3, 0x4f93}, @fastopen={0x22, 0x2}, @eol]}}, {"cca4ed6f6734d9a32fb0580efebba9e72741cee0f39fdfedac39af1eacff79b7e44144529389e560b4652292726a16001079db2c99f8100d598f7137456e5a4fb7aff0262b2691b936"}}}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00721) r3 = semget(0x3, 0x3, 0x10) __semctl$SETVAL(r3, 0x3, 0x8, &(0x7f00000000c0)=0x3) 00:00:01 executing program 3: lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x20) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) chown(0x0, 0x0, 0x0) mlockall(0x1) __semctl$GETPID(0x0, 0x2, 0x4, &(0x7f0000000240)=""/178) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) r2 = msgget(0x0, 0x8) msgrcv(r2, &(0x7f0000000100)={0x0, ""/54}, 0x3e, 0x0, 0x1800) r3 = shmget(0x0, 0x1000, 0x1fc, &(0x7f0000ff0000/0x1000)=nil) shmat(r3, &(0x7f0000ffc000/0x4000)=nil, 0x0) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/110, 0x6e}, {&(0x7f00000001c0)}], 0x2, 0x0) getsockname(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) 00:00:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000100)=0x3, 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}}}}}) recvfrom(r0, 0x0, 0x0, 0x40043, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x2d7, 0xfffffffffffffffd, 0x0, 0x217) 00:00:01 executing program 0: 00:00:01 executing program 0: r0 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x3f, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat(0xffffffffffffffff, 0x0, 0x1000b, 0x80) open(&(0x7f00000000c0)='./file0\x00', 0x800, 0x3) recvfrom$inet(r1, 0x0, 0x0, 0x2, 0x0, 0x800e00397) fsync(r0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0) getpid() shmget$private(0x0, 0x2000, 0x10, &(0x7f0000ffc000/0x2000)=nil) ioctl$DIOCBEGINADDRS(r2, 0xc4704433, &(0x7f0000000040)="736c29d58a31f800dc4a0abf3e72779857e16b6b8cd9a03f3faaa1ae295c48b306f47d48569b31db21e12923da00c167dc861cba76b2b0d40036503d359906bc72995a1db2e8ed7c8f4f3a0c500f08a41515976334") 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x32, &(0x7f0000000000)={@local, @remote, [{[{0x88a8, 0x100, 0x4000000000000000, 0x3}], {0x8100, 0x0, 0x100000000, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shmget(0x1, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffcef) 00:00:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) ioctl$DIOCADDALTQV1(0xffffffffffffffff, 0xc130442d, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007e5) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @broadcast}, 0x8) 00:00:01 executing program 2: mlock(&(0x7f0000daa000/0x4000)=nil, 0x4000) munmap(&(0x7f0000d20000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x3) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x1000000045, 0x0, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00319) getsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1, @loopback, @multicast1}, &(0x7f00000000c0)=0xc) connect$inet(r0, &(0x7f0000000040)={0x2, 0x1}, 0x10) 00:00:01 executing program 3: msgget$private(0x0, 0x400) r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66826c653000"], 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x8007, &(0x7f00000000c0)={0x0, 0x0, 0xc7000000}, 0x3ef) 00:00:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000240)=0xffffffffffff8001, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000280)={@in={{0x2, 0x3, @loopback}}, r2, 0xfffffffffffffff8, 0x1, 0xb1c0, 0x8, 0x5}, &(0x7f0000000340)=0xa0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000180)={r2, 0x4, 0x3, 0x7fff, 0x800}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xffffffffffffffdd) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002bd) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x5) msgget(0x0, 0x114) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d21) r1 = socket$inet(0x2, 0xfffffffffffffffe, 0x5) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="4800000004000000000007000bf103000400000002004e20e000000100"/156, @ANYRES32=0x0, @ANYRES32=r0], &(0x7f0000000180)=0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x21dc, 0x101, 0x4400, 0x1, 0x2aba, 0x0, 0x4, 0x94e, r2}, 0x20) 00:00:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2, &(0x7f0000000040)=ANY=[@ANYRESOCT=r0, @ANYPTR]) pwritev(r0, &(0x7f0000000300)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0) getsockname(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00510) 00:00:01 executing program 0: r0 = socket$inet(0x2, 0x10000000, 0x3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x100, 0x5, 0x0, 0x7}, &(0x7f0000000180)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x7a42}}, r1, 0x8001, 0x3, 0x208, 0x5a53, 0x400, 0x1}, 0x98) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x49, &(0x7f0000000000)={@multicast1, @empty, @remote}, 0xc) 00:00:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r0) socket$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$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000080)={@rand_addr, @local, @multicast1}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008d6) socket$inet_icmp(0x2, 0x2, 0x1) 00:00:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x57, 0x4) flock(r0, 0x1) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000200)=0x3f, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800450000170000000000009078891400"/42]) r1 = dup(r0) fstat(r1, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00809) 00:00:01 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x20008, 0x1ed) accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c, 0x0) 00:00:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffff0600000000e008004500003000000000000190788c7000bb000000000500907800000600450000000000000000000000ac1400aa0000000040930b9e5e8eb4ea5eca0cf7aa8ba76d21254277b87153c981c08b8bb59f739837685f79024f1d7193941db74d82a7f307b9f462a39d81b108be841f3932eda64e18bbdaeb8f9b76f1dac78f3662c71efd4ef9bd146f215167a7c3499d1d00e121932d678dd5ab655d47e1a21055c40aec16d3bd"]) accept4$inet(r0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x10) ioctl$DIOCGETSTATUS(r1, 0xc1a04415, &(0x7f0000000040)="2cfeec55f3f4e300904040af72b53e7fda43bac58ae64af1012387c390ff3605271d968055171be616e999f0928f7f99a60902e1a774a950b237f5b6e5e09d74bf26d05a5eb99169493ebb6ad2277a130f9d0f48ad364282f06a5ecb795a770eb03d28c3ce4a203094f1c84dc4315eb8662a86358792a49f011be0caf872a6c0d6285604475ba5b0be6a228089aa5e5dbda0f23910679a0059893851767a7e7802d9c5c4e30ebb9f89ab41d6e9e1c0e2e122c05c87a624eb551ec54451649c14ea783fc48aee636265361f41b4d8a134249c4711c2b625cc5c163c3b94fb786470713496945912e0ac5b96c13f219141c1be") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0048f) 00:00:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000240)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000280)={@in={{0x2, 0x3, @broadcast}}, 0x0, 0x1b8, 0x7fff, 0x101, 0x6, 0x8}, &(0x7f0000000340)=0xa0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in6={{0x1c, 0x0, 0x5, @rand_addr="57b926aeb12670e0d6393ec254dc39d2", 0xffffffff}}, r2}, &(0x7f0000000440)=0x84) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffe3ff080600013b7950828d408ee008000100"/42]) poll(&(0x7f00000001c0)=[{r0, 0x4}, {r0, 0x80}, {r0, 0x2108}, {r0, 0x1}], 0x4, 0x1000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d0e) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, 0xd89b, 0x3}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000140)={r2, 0xe5}, &(0x7f0000000180)=0x8) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) shutdown(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x3, 0x0, 0x0) 00:00:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = accept(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x0, @loopback}}, 0x0, 0xfffffffffffffffd, 0x1f, 0x7, 0xa4, 0x49c3}, &(0x7f00000001c0)=0xa0) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000240)={r2, &(0x7f0000000200)=[@in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x1, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x80000000}]}, &(0x7f0000000280)=0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r0, 0x0, 0x1, 0x0, &(0x7f0000000000)) 00:00:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c00000000000000907800"/42]) __semctl$GETVAL(0x0, 0x0, 0x5, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f8) 00:00:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffe1e, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x66, &(0x7f0000000080)=""/144, &(0x7f0000000140)=0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0028f) 00:00:02 executing program 0: r0 = socket(0x2, 0x20000001, 0x40000000000084) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000001300)={0x0, 0x6, 0x9, 0x1, 0x350}, &(0x7f0000001340)=0x14) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000001380)={r1, 0x914}, 0x8) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f666990612f00781bdbf7d15cd0fff5088482b1a394394f764d3c4ffecaf2b09ad6b57d4f701994ceba70959a6d8ef15a5ae2f1"], 0x10) shutdown(r0, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa, 0x4}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c004e21eb02000000000000000004000000ffffe00000010700"/128, @ANYRES32=0x0, @ANYBLOB="04000000010000000a000000060000000200ec00"], &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0xc000000000000000, 0x81}, &(0x7f0000000200)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x0, 0x1, r3}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r2, 0x80, 0x1ff}, 0xc) getsockname$unix(r0, &(0x7f0000000280)=@file={0x0, ""/4096}, &(0x7f00000012c0)=0x1002) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000001440)={r1, &(0x7f00000013c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000001480)=0x10) 00:00:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000100)="8fee4aa3", 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x30000000) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x401}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000140)={0x6, 0x3, 0x1030, 0x10000, 0x1, 0x7f, 0x468, 0x100000000, r2}, &(0x7f0000000180)=0x20) semget$private(0x0, 0x3, 0x0) getuid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0076e) 00:00:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) getsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000040)={@local, @remote}, &(0x7f0000000080)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b5) r1 = semget(0x3, 0x0, 0x404) semop(r1, &(0x7f0000000000)=[{0x2, 0xfff}, {0x1, 0x200, 0x1000}, {0x2, 0x8, 0x1800}, {0x3, 0x5, 0x800}, {0x0, 0x6}, {0x1, 0x2, 0x1000}, {0x6, 0x200, 0x1800}], 0x7) 00:00:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000700009078ac1400aae00000011100907800000000"]) recvfrom$inet(r1, 0x0, 0x0, 0xc2, 0x0, 0x800e0058e) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008a9) 00:00:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0xffff, 0x400, &(0x7f0000000040)=0xffffffffffffffff, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaa6ad12e08004500001c0000000000009078ac1400aae00000011100807800"/52]) setsockopt$inet_group_source_req(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007b9) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in]}, &(0x7f0000000100)=0x10) mlockall(0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000140)={r2, 0x8000, 0xf, 0x1a, 0x4}, &(0x7f0000000180)=0x18) ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f00000003c0)="5701b0d98c4d9ee27c5af4955393dbe5b51c781063463448e4376f20e5a921ba35323f32cc2b69adaf85410da79fd1e9f982ca2e5d7109607631dd74b736cb6416949f7bd7f19c56155af635ed0119b3aa2aaa0e279a3765e8bfadcb4720164c490f79ac08e690540bd6b2296befa0063afd210982d90c9fbde1d28733aa6fd47b294b90678083699ba4117e0277950d33f806eaa117a1be99acb7cb8d5bc76bf72f27f7eff3b0b90222") syz_emit_ethernet(0x23d, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaabaaaaa265269eb77ea0800450001000000000000009078ac1400aae017aa907800"/49]) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r1, 0x5) fcntl$setown(r1, 0x6, r4) r5 = dup(r0) writev(r1, &(0x7f0000000000)=[{&(0x7f00000002c0)="0d8b583518a03e258139e4877e03af82a93c85ffd616ee268cd488e00d0872a72b10e8aecc6879b3549bbfe09412de79f817129a9f0f3f3233a80345d536cda083bda4050ca262d464ccbd759e0ff37b6aa5bacddff9f0d5772a7d8803bd285d8f8cfaf2503e31ca954b63205493c41f299451099c14cc9f5c46574fd73cb7dbd54df5000d3c3bd6490d6701d6d072621e5813d942d847934b79a1337c5583ad54aa2c365208d21035805d1b9bf6708a7c7d0646ca24c98cd13b82302c81232978e8b23e69b2cacb565c7d3a5b0436d2f8329d698cbc6c", 0xd7}], 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r5, 0x84, 0x8004, &(0x7f0000000200)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000240)=0x10) 00:00:02 executing program 1: munlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) 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, &(0x7f0000000180)=""/4096, 0x1000, 0x2, &(0x7f0000000040)={0x2, 0x2, @loopback}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0074f) 00:00:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaffffffff8b39dd6fa1c947058ba559ffff08004500001c0000000000000600000000000000"]) r1 = shmget(0x2, 0x3000, 0x10, &(0x7f0000ffc000/0x3000)=nil) freebsd11_fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) r4 = geteuid() fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(0x0) r7 = getpgid(0xffffffffffffffff) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000280)={{0x0, r2, r3, r4, r5, 0x0, 0x8}, 0x3, 0xfff, 0xffff, 0x0, r6, r7, 0xda}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00737) r8 = semget(0x3, 0x2, 0x40) __semctl$GETNCNT(r8, 0x5, 0x3, &(0x7f0000000300)=""/33) 00:00:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETQSTATSV1(r1, 0xc0204432, &(0x7f0000000140)="3b788fad3042d51934f4c78f24e70a98b211c01f639d19cdf3b10f777346d1565c97fbf29bdf26a56b5a") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00726) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_int(r2, 0x29, 0x3d, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x50, 0x0, 0x0) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e00345) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:02 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0), &(0x7f0000000200)=0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x8, 0x7, [0xfffffffffffffffc, 0x6, 0x47, 0x5, 0x3, 0x7, 0x0]}, 0x16) 00:00:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bd6) fsync(r0) 00:00:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x6008, 0xffff) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaa1126b668ef606cf608004500001c0000000000009078ac1400aae00000011100907800000000"]) freebsd11_mknod(0x0, 0x0, 0x0) socketpair(0x1, 0x1, 0x827f, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0x73, "284a78cf837225cabea4b593684a8c067e33dc4e8ad2fc47e646d1545680730224d8463ab3d8e8c654219765d04808a97d1ea025f046b66060dfabf33bde31d0503cc42b8a8b0431f809aa42e9e66483a55bf6f473e88364aedc00863a4111c06ff0d98b9219553effd75327bb34cb0f11c844"}, &(0x7f0000000240)=0x7b) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f00000000c0)={r3, 0xcb}, &(0x7f0000000100)=0x11) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r4, 0x7f}, &(0x7f0000000180)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00720) 00:00:02 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x101) r1 = semget(0x0, 0x3, 0x200000000000020) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4) __semctl$SEM_STAT(r1, 0x2, 0xa, &(0x7f0000000080)=""/63) ioctl$DIOCADDSTATE(r0, 0xc0f24425, &(0x7f0000000040)="02000000000000002c861f31bd05ce2dc7046c6af0ab072fd1bdb07420b1d086700ef3000000") socket$unix(0x1, 0x5, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = semget(0x2, 0x7, 0x100) semop(r3, &(0x7f0000000200)=[{0x2, 0x0, 0x1000}, {0x3, 0x3ff, 0x800}, {0x1, 0x1, 0x800}, {0x1, 0x7, 0x1000}, {0x0, 0xffffffff, 0x800}, {0x3, 0x9, 0x1800}], 0x6) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f00000000c0)=[0x7fff, 0xfff]) r4 = fcntl$dupfd(r2, 0x11, r0) ioctl$DIOCKILLSTATES(0xffffffffffffffff, 0xc0e04429, &(0x7f0000000100)) fcntl$dupfd(r2, 0x11, r0) recvfrom$inet(r2, 0x0, 0xfffffffffffffeb5, 0x80, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 00:00:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x338, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) __semctl$GETPID(0x0, 0x0, 0x4, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00896) 00:00:02 executing program 2: getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x9, 0x0, &(0x7f0000000080)) r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:02 executing program 3: syz_emit_ethernet(0xa6, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000290000000000889078ac1400aae0000001eeff8f7800000000"]) 00:00:02 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000000100)=0x3, 0x4) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000200)={0x0, 0xffffffffffffffff, 0x2, [0xffffffff, 0x6]}, &(0x7f0000000240)=0xc) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000280)=r2, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x24) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000180)={r3, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet6_int(r0, 0x29, 0x9, 0x0, &(0x7f00000000c0)) 00:00:02 executing program 3: r0 = socket(0x1c, 0x4, 0xb7) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0xd}}, 0x0, 0x9, 0x3, 0x11, 0xac, 0x8, 0x1713}, &(0x7f00000000c0)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r1, 0x7}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xf, 0xa26, r1}, 0xc) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x3}, 0x8) semop(0x0, 0xfffffffffffffffe, 0x9) 00:00:02 executing program 2: syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) r0 = socket$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 = dup(r0) ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c61) syz_emit_ethernet(0xa1, &(0x7f0000000100)={@local, @empty, [{[{0x88a8, 0x1, 0x9, 0x3}], {0x8100, 0x2, 0x637, 0x1}}], {@generic={0x9000, "08796422dd53ff84b691d84f5f9dba3b5d42404ed75c555839d5d73bbf539654ec4af10b66176d2bbd1a9478bc46f51a890b29ccabfd3a1637dae80e587ca99513e89e58c149be7cf0ffbfb1b563ed4af6af2c1d1fccf2a005fc90a5e9fa63dfd2f1719179f2a7b7fa166ea30dc5786ffc3891f1551bdbfcba0bbe8de74448c7625d75f8fae82a6c2e6113"}}}) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f00000000c0)={0xeb2c, "7ed1149fb8ccc655098ae956ca1181db"}, 0x14) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa265269eb77ea08004500001c0000000000009078ac1400aae0000001110090780000deff"]) pwritev(0xffffffffffffffff, &(0x7f0000000580), 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d2e) open(&(0x7f0000000040)='./file0\x00', 0x1001c0, 0xc1) 00:00:02 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f00000000c0)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x88) poll(&(0x7f0000000040)=[{r0, 0x4}], 0x20000000000001ae, 0x9) 00:00:02 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f0000000440)=""/85, 0x55) r1 = dup2(r0, 0xffffffffffffffff) recvfrom$unix(r1, &(0x7f0000000240)=""/187, 0xbb, 0x80, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x8001}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000300)={r2, 0xfffffffffffffff8, 0x8001, 0x1, 0x0, 0x4}, 0x14) setsockopt$inet6_tcp_buf(r1, 0x6, 0x40, &(0x7f0000000400)="6678c50214d559e78dc529a62e839185646b", 0x12) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000005c0)={0x8, [0xfffffffffffffff8, 0x8, 0x915, 0x81, 0x50, 0xff, 0x100000000, 0x5]}, &(0x7f0000000580)=0x14) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000003c0)={r2, 0x80000001}, 0x8) getuid() setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000004c0)=ANY=[@ANYRES32=r2, @ANYBLOB="f1ff00f1cf1d441b8c0a21c25afb2673f8256c896131d9d1026761981e9b41dedd071b0ce5e824f6e31b069df8cb12eedc2c78eae96c7f09921ee216a94b78681f552e0b47c29a540c63262bb9cf250d48b8d693d428f0de4a8ebc77ab6499ae703a5174b5f9ed7dc1b8a2764fb294b666361b6467eb7f216646f66ac8ebbf9c51667c2b810000000000000000"], 0xa) freebsd11_stat(&(0x7f00000000c0)='./file2\x00', &(0x7f0000000340)) 00:00:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) munlockall() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x1fe) 00:00:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r0, 0x0, 0x52, &(0x7f0000000040)=""/134, &(0x7f0000000100)=0x86) syz_emit_ethernet(0x2a, &(0x7f0000000240)=ANY=[@ANYBLOB="8caaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000cf9b8f050000001100907800000000ee46a427dd59a1bdf7346aa1fe15eb176c90d859478da19e608668e13f5ee85aa91a83ee9c411a8b7125793f1bef04bde90d5d8b2f9400f710ac8fd13ab5b988c782671c13a713e3a965b07aeb99590985ffff1951aac9d9d06644726dad40f7adda9afa368408d6afa1fa79990a9d6af3e66b295d7448105511810cc18d0063248a705a1881b3413c329c52a9412bd8f8d78b2fcbb836526574b65138e26bd3ff34f72e5ddd3f44413b6f74bc00ec00c11eedc7f03c03418f454936ad55f7ba6544afad3705e9eba502eec77db14e2c238962bceb9ca7c4ff6035d5f38545b0e24766b3f72e3ceea208efb43d463562ea4a05944f0bc916a769369df5f8f098af60dd0b08eee53e38cec782e7c8305b3c2a083401d261167255fcafa1eaea7fade6fdace429ae2491aa9ff78c26b5562bd90434b7086dd6d288c52952849d8be06776a15316fe84309a5bbfec0252fb00f4a9e0835b24fc3d98c89a41f817274bc1af9619ad1ad23f669b8d0ddfd1c6f93d16a13bb95e8613186c1fb565edad3233"]) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}, {0x0}], 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00471) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x73, &(0x7f0000000180)=""/29, &(0x7f0000000200)=0x1d) 00:00:02 executing program 2: utimensat(0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae0000001119a975d0424a29a508e07b39d54b76b1b00907800000000"]) getsockopt$inet_mreq(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d39) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x3, 0x0) accept$unix(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0x6e) getsockname$unix(r2, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) 00:00:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp(0x2, 0x2, 0x1) r1 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$getown(r1, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00397) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="d5a2b6ba7ae4064e2c32f8c8d7aa00000009004500001c0300004d0b8b0718ae234ad163f600009078000000010000000000000000"]) r1 = dup2(r0, r0) setrlimit(0x7, &(0x7f0000000040)={0x1, 0x3}) ioctl$DIOCGETALTQV0(r1, 0xc1004430, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r2, 0xd, 0x8}, &(0x7f00000001c0)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00830) 00:00:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @random="62408916b872", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), 0x8) freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00777) 00:00:02 executing program 3: syz_emit_ethernet(0x0, 0x0) r0 = shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x2000)=nil, 0x3000) shmdt(r0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00791) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000180)=0x2b) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, 0xfffffffffffffffe, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x703ad8c3}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c75) 00:00:02 executing program 2: getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x102, 0x31) ioctl$DIOCGETSRCNODES(r0, 0xc0104454, &(0x7f0000000080)="1b0b18f194d6b2b8bce857467da01e0f687ef7ea01ef1a84eb2f1dd6517e15221e1db8278044859094bb942377ce8b77548176b843d26f3b12952b654120fb4aaae6e357c7aa564109116256f6d8b1412fb5e4127313de1b054d8856f94f665b2d89877510fd1cfa6074935142ea0d43f0a90297ba5e01b75e7b8a14dd8d2d5cbafbf0cb619e9910f926d9e277d30d8e034dcee68ac593fb1262445eab618718a326986e8cbae05e857f951cf0a7343afe1649d1599af62151413c65cf6357b634cf3180b6da8c3d24a55a62032011d5af01293470c51375e475dc943c3958a6eb912d1075") mlockall(0x1) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f00000000c0)) getsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:02 executing program 1: socketpair(0x1d, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r0, 0x6, 0x1200, &(0x7f0000000080)=0x6, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0xb) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffd71ffe08007849006eb9e00000011100907800"/42]) r2 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00419) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) 00:00:02 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x4, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000080)={@multicast2, @multicast2}, &(0x7f00000000c0)=0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvmsg(r1, &(0x7f00000019c0)={0x0, 0x0, &(0x7f0000001800)=[{&(0x7f00000003c0)=""/175, 0xaf}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x82) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00cde) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000080)=0x15, 0x4) syz_emit_ethernet(0x3db, &(0x7f0000000180)={@broadcast, @broadcast, [], {@generic={0x0, "4dbd7d2c2aa12c6b27f669efd9e1bf272b5cece794aa703113b43e49bf02242ef51915bb29f173b4c7868e7774c1b6b8467114f618eefad8a2fa659218c2f161ae64af68e86b44aaa4842808a2ace4bfcbcdd68be205dce633b32c5c75eace5cacbcee5e62d789d9c49b1b46d21fe096312f35e56b6f8b819dff9f416e4fca87b1bce31794dc96da70574fdd0c7d4ecff19b020ab2f2db921bc145f13198da0757777cdf78e044e3c7e1c26a90"}}}) bind(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e005a7) getsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0xffffffffffffff80) 00:00:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) msgget(0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00387) 00:00:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000100), &(0x7f00000000c0)=0xfffffffffffffed5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00776) 00:00:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(r0, &(0x7f0000000040)=@in, &(0x7f0000000080)=0x10) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f00000000c0)={{0x1c, 0x1, 0x9, @mcast2, 0xc8e4398}, {0x1c, 0x0, 0x1, @ipv4={[], [], @loopback}, 0x7fffffff}, 0x100000000, [0x4, 0xa33b, 0x100, 0x5, 0x5, 0x100000000, 0x0, 0x100]}, 0x5c) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00390) 00:00:02 executing program 2: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e00000020000000010004000000000000000000000000000000000000000000000000d00000000000000000000000004000000002904000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000381500"/134, @ANYRES32], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a) setsockopt$inet_udp(r1, 0x11, 0x0, &(0x7f00000000c0)=0x33d, 0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000100)={0x0, 0x4, 0x9, [0x3, 0x800, 0x3, 0x4, 0x2, 0x5f, 0x7, 0x4, 0x0]}, &(0x7f0000000140)=0x1a) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)={r2, 0x9, 0x3, [0x5, 0x20, 0xff5a]}, &(0x7f00000001c0)=0xe) 00:00:02 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x40) setsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000040)="2e1adbdfbb7765c0072a8c529bd796e38f96bb957da93bde668e3723c18fedcbd567cb5cd2f2b4a43df93ce2d13f5ce7dcfddf6a01bc6962950c5d82f7a0276b76ce7d6f74ccc695f45c420b67a9c44b0722a9f1117f2848e2e1b260fb429ae48e3cc2bbb5a216b489048a189c09b1645e97a6ba676979175f27ebe486f64e123ef6596bf41c6d55023e5b07", 0x8c) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x4, 0xaa, 0x6}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000001c0)={r1, &(0x7f0000000180)=[@in={0x2, 0x3, @multicast1}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000200)=0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)={@in6={{0x1c, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x544}}, r1, 0x9, 0x3, 0xff80000000000000}, 0x8c) getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000380), &(0x7f0000000480)=0x100) recvfrom$inet(r0, &(0x7f00000004c0)=""/84, 0x54, 0x40001, &(0x7f0000000540)={0x2, 0x1, @multicast2}, 0x10) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000580), &(0x7f00000005c0)=0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000600)=0x7f, 0x4) r3 = getuid() freebsd11_lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r3, r4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000700)={0x1, 0x8001, r1}, 0xc) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000740)={r1, 0xe87}, &(0x7f0000000780)=0x8) ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f00000007c0)="e2ed343155eaffa95c4a8efe51fc2ac5b23b3e9590f99c8e8e148ba7f0e624a41c18c95f419583a4e28334a8510532c1d520dfa3c763b0be4496eecf6fec71e5447e5d006b5695a2dea7888537aeace4c00fb6e27d86d3602fc37eb2af29431d9337dc87ab0a002dd7dabc32c67f88f535e2a338f750b961c1c821863b9e62e4f796a188e6c4690d291910fc621f4577853952a6973b8bcefc1428f47304f36d0ab76bcdd86a96f8cd0a40ae5c7ba6ee4cc44573397f2f84dbec802934adab35cc813e478f4bc4fdc4444a7d59f7760bcac8f53f484b629ee86f0cf9a12ff96356299c18ac80d2") getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000008c0)={r6, 0x7, 0x1, [0x4]}, &(0x7f0000000900)=0xa) ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000940)="d57c9c862a2d6d38bc3e0543278bdebbfee72f14d04bf312f03cb5fa8b59245f5af06bb10c26a14cfd2d692e8a57524317b2e91e03c056285ff25828252b912aa213fcf808628a84f39e5443061f2cf115155dd76fddce620cc9af4102740c1b1e5f8be8391ae3b33bd4581b500a5185494fd7982c91189e7bb1a738ef1e76a1759d913cdc1839d30cabf1e6e0cce93c42df7c86cc9c37c46e389cc133c7768c") setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000a00)={r7, 0x40}, 0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000a40)={r1, 0x1000, "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"}, &(0x7f0000001a80)=0x1008) ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000001ac0)="2a4d2a95ed7c81a933e0be6e3120138422fa25fe01f83d8ecbf8f75d39eb8941b5107147c60e896e13d6194c3faec35d43a40537e12e294d7d16fdcbf77d9c57976ca3b4c9e36f7930442db9fa9d0729db625ace50fe2b91772ef6fb242833b6aa98b8dd9235bfed") ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f0000001bc0)={{"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", "741f8b86d67c0ffd3805e54819e584471feef2f22dcb702274781d31653e026c", 0x7ff, 0xffffffff}, &(0x7f0000001b40)="a85c99f1f595b00a17b6c3f1ff9f20a8e26895375221510bf45db430dc35c6119164542817073b02262a9dcd571f51918a148dd937481707465591923f094296925283efd1976010d4284aeb0b94cfe7a51668d4e54dad32393958861fe165f0ff95f733175011e45b24e2df936409675a", 0x6, 0x81, 0x401, 0x0, 0x17e, 0x722c, 0x7, 0x4}) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000002040)={0x6, 0x1, 0x800, 0x2, 0x9, 0x48000, 0x8, 0x3, r8}, 0x20) ioctl$DIOCXROLLBACK(r0, 0xc0104453, &(0x7f0000002080)="9e8c0bb7889f85187f7b0fe60447acd4812e82362d81e204d894b12e89fd0e0e19018e0d7a3ee69d24cb4275d717d0d0bf4a3239f1d4420d0e0c9cb0993ec939957e0dab78259565b71871fbf09d55e6cfd526fa3fb2ee4a") r9 = fcntl$dupfd(r0, 0x0, r5) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r9, 0x84, 0x903, &(0x7f0000002100)={r6, 0x85, 0x9}, 0x8) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x12, r2, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r9, 0x84, 0x108, &(0x7f0000002140)={r6, 0x86e5, 0xf, 0x3, 0x21}, &(0x7f0000002180)=0x18) 00:00:02 executing program 1: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) ioctl$DIOCGETRULE(0xffffffffffffffff, 0xcbe04407, &(0x7f0000000000)="0d0b288cee09eec9ac23b57e215471a30b9d") open(&(0x7f0000000040)='./file0\x00', 0x100a00, 0x102) mmap(&(0x7f0000060000/0x2000)=nil, 0x2000, 0x7, 0x410, 0xffffffffffffffff, 0x0) 00:00:02 executing program 0: r0 = socket(0x10, 0x10000007, 0x7f) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1, 0x10000, @ipv4={[], [], @loopback}, 0x1}}, 0x0, 0x800, 0x3ff, 0x1}, &(0x7f00000000c0)=0x8c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={r1, 0x5, 0x1, 0x9, 0x80000001}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000180)={0x1, 0x5, 0x1, 0x3ff}, 0x8) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)={r1, 0x7, 0x7fff, 0x5f, 0x2, 0x7f, 0x5, 0xee95, {@in6={{0x1c, 0x2, 0x0, @rand_addr="32d5e17d806987316408daa618b9d541", 0x9}}, r1, 0x7, 0x5, 0xeb, 0x20, 0x6af9}}, &(0x7f0000000300)=0xb0) freebsd10_pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCRGETTABLES(r4, 0xc450443f, &(0x7f0000000440)={{"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", "5f79d9f59496708ffb4d44fbdb15fe7f202821194671458cfb90fe937e3dd7a8", 0xa8, 0x6}, &(0x7f0000000380)="53dc7ad5a8e7c380dc5b9ed79a35d95f891513fa5eee372daabafbddee6d9c3370558062dfc76646d41bbc4e7b3bb817f9e97d2fe094d175c32904255e1be9d005352fa7348ad99fbec1b63f92ee4bbfa9ff1cedcb1cc90879ebf77a4819c24701e7dd54eed3bf9c5c1aa3cf4611cc5f813657c86394190f83ecfc39e3de232020b1c7d490990986d5da738e6a9d52631364b17db7ef40c0871f6a4fa5483a7d405bc218fd", 0x0, 0x1, 0x391, 0x2, 0x8, 0x7fffffff, 0x8, 0xfff}) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f00000008c0)={r1, 0x401, 0x4ccd, 0x6, 0x6, 0x3}, 0x14) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000900)={r1, 0x7, 0x5, [0x3, 0x4, 0x6, 0x0, 0x80000000]}, 0x12) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000940)={r2, 0xb096, 0x6, [0x100000000, 0x6, 0x3, 0x7fff, 0x100, 0x6]}, 0x14) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$DIOCRGETTABLES(r4, 0xc450443f, &(0x7f0000000a80)={{"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", "ead30a4a4bb1b8c107c525bf19b70f649c3cf4975f46ac14fdf5425f5c609e0d", 0x8, 0x80000001}, &(0x7f0000000980)="7a08e894180ed1727fc7cda12e5248a5b5efd0457ff5c86cf5a8cc2e4082343d21bd0ce69cf6e0313d40e11aacc7d2746e98111f966b98ffea8d0524fd8b79162f32ee78f5e46da84d0d83784173b390226a24aa5ae0f334287acf73046080d2d43b87f60d4a61603968860c6b4c5613cf335721e3e61c61b109fb6b7cb0615c48e3483b5ab127b0f178ddcafb5ddbf842a44048052e8ecd956d966ce79491b0c36e9b9504ca80d3e7db14c34b3ab249f7f22fa7b4603301eab1415326ebcd02a764c08572e0104390a856e42fd560198717a28d678140020192c98854a5a3584a009d010f19aa2ba53422b423959b29c3d5495b4428", 0x435c, 0x3f, 0x47, 0x9, 0x7, 0x9, 0x47, 0x400}) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000f00)=0xdf11, 0x4) ioctl$DIOCRINADEFINE(r5, 0xc450444d, &(0x7f0000001000)={{"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", "bbdcacadf3f1c0a8e3e50251bc8bcf867917f3a8933608b10789058b5639951a", 0x89d3, 0x8}, &(0x7f0000000f40)="5ba7d9b5e4b3e35d3dbd9dfe4688eb885983ff9d51601bf7d696d2a4a2d3c08206ea142527ef76580d8f9f3f9251a1ea590243f70fe672b9eff2e5968f0f023e9d313fe8869d039c9124f1a14d2e1cb68e0c3e3712a5c3648e37b8884a8c365bdaea864b7df53a72677eb0dabadf6387bf9b4e2150d5e705f54c49f88eb54287b920572958303443f7e95d9bdb3906", 0x0, 0x7, 0x100, 0x6, 0x1fe, 0x401, 0x2, 0x94c}) ioctl$DIOCGETRULESETS(r5, 0xc444443a, &(0x7f0000001480)="b88c0ab433f92faef9fc28569756e02cda125d15d51c4b2bf53522b993722215d527b5f30907aa90fcf2c7c88260fa62d085c6478502e5c6474904f413278d1760503dcdf8e296690554c8ef25760481a6d9cb4c6df8beba2ca7636f80546e21ab9a63da3e6f1e567ba57e800caadbee9658a6b0270e9697cb7b651a3b3187db") setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000001500)={r2, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000001540)=0x81, 0x4) getsockopt$inet_buf(r4, 0x0, 0x15, &(0x7f0000001580)=""/195, &(0x7f0000001680)=0xc3) setsockopt$inet_udp(r5, 0x11, 0x1, &(0x7f00000016c0)=0x100, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000001700), &(0x7f0000001740)=0xb) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000001780), &(0x7f00000017c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f0000001800)={0xffffffffffffff40, 0x4, 0x220, 0x7, 0xd3b, 0x1, 0x4, 0x6, r1}, &(0x7f0000001840)=0x20) sendmsg$inet6_sctp(r5, &(0x7f0000002f80)={&(0x7f0000001880)=@in6={0x1c, 0x3, 0x1, @mcast1, 0x8}, 0x1c, &(0x7f0000002e40)=[{&(0x7f00000018c0)="586d191fd60211d7126df2574e3d1313a4f3f4d3d463b657898633985dc5105e31a38d8af91e36ae855deec3197ba6cc2479468926c1d78f9ec31a72318e2a28976aea89a5850b624364fe65a94ea1ca0214fcb1e8e9972a5c011b149c5a0bbd23716f12067404fa239e8382cc6158b7b11422ed05107f6ef6e2a0b2a422c810312d601ee76e2571a14067e9acadc14b183dce21df", 0x95}, {&(0x7f0000001980)="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", 0x1000}, {&(0x7f0000002980)="9e9563f72d8a4e8102dd391abb2b282a5774e5172a5a5090137fdaf834e6c6c8dc450d2284a1bd0f20d77ae8ff7820072ae72a8f91e710f0ef7d8ce43141c56a39d61e51d890ecafd4f39798ce4be5031f", 0x51}, {&(0x7f0000002a00)="f99d32ab0f3c0872b48cbdb115b0abba44029c76a56c74ce6d82aa1bb3e7ccd8ed5746d9266d309cb49fc9240fdc89ab8a6055b0a0fb1ef4f3ac8b7206ffcbf50b9401137de322ea7ac4d829b25da007e325e6a0c924463930e3e9c5d492a5bbf940593011ceb5aeba77442ea8c4bf5cc389ace462052d3a3d72d83c0542d57542ce14b7f6760411871b2842076d49a6b9e14f468913915e1284f110f7d7bd5fd2f1f70d", 0xa4}, {&(0x7f0000002ac0)="5b0d8c4dfa81b75804f53b23e6c6231c9edda3cedf6d983a0d15ab897c96f6a3f2937f55764db2295881b944ff995b69059eb6558b7ecb7530c14b177e76a757c30fe6363d3ab2219cdf3ed8f9265bc86f8a421f843f3eb13259245693ba9cce3e3461", 0x63}, {&(0x7f0000002b40)="40c9511c2514456738560615bca67c35cea9175c93f6f05d1c1743d8f7e380bb882207288dbf467b4f6113c04031d9ea36d731eafeffe976d9835494af66b8414e92de3b02c7d3bfcdeac70749fcfe476be6c01fd3ad88e5e291e500021060d138476394cb913b937b42caab45920c8a143d147fc876827b55136cb4781d579bdada6d78a94be9243921dd64e98ed093f743992aa208e76afcb0298a75656a14435591dda9904517224543e66a9aebc194d95cddf3597c31843c9207b927d0af2d0d4b6d81083d21d4ae264c11b147f3622a9b006d7f77b94643b380", 0xdc}, {&(0x7f0000002c40)="d03a99d80f7917cfa496980999fec74e4c4c71f5a8141427b94e2a5c243193be19a335debca8a65870f4b6896a5d8b1330c157f4ac6db628c541318becdb8483c142f12db819a217c7d80416bbf9ff0e67e617b4ee387eafc30733925585ab6baf0988b0c1d7add4dc0e71519f7ab2852670f38b7b6dadd60fc83f9e54c5fa12aff2252ac3bb4952f559b1fe68aa1dc4479d1035bbdaa5b7a9c318f66a7469a1e813bfc775d579177d9a49071940eb245767d0e50179bdc9cd46239ba23d12402d34ff27be1143d10cb135e10d733a3afdbafe4ed236daa214cdd0ffbb2b9942", 0xe0}, {&(0x7f0000002d40)="9ce589d8bb825fbe7904e0f52c1284a350198239feb426e536427554b9b53c09e47d4fb3088b4ba45638721f98b88d9a6cc90686b74008f2a595e6f94905a5506630ccfbdb4ad6ec07fff210015654b04b8a45243d4e14e74909bfd3d9c55919d9adf06d4f832f46cf414267034f3772b278cf9818be1f9b13fcf13639c08982f7f2c732a50a8c76bed57509eaa9613be1d5176b6870ab4ca6b35b368ec6f0c210b190b3140f66ce555afb4230e1580982bdb9aca66e0c9c89f64b2bd94c6aa539c37a2120070bd7d8379b4d54d8bf44aac675beeff100eedeb67ff92c73e9460be8c84d7d96b80e2be49f3b59ac13f5", 0xf0}], 0x8, &(0x7f0000002ec0)=[@sndrcv={0x2c, 0x84, 0x2, {0x8, 0x8c16, 0x10, 0x8, 0xf5e6, 0x7, 0x1, 0x1, r7}}, @sndinfo={0x1c, 0x84, 0x4, {0x33e, 0x2000, 0x8, 0xb8a, r2}}, @authinfo={0x10}, @authinfo={0x10, 0x84, 0x8, {0x6}}, @authinfo={0x10, 0x84, 0x8, {0x8}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x7a5f}}, @authinfo={0x10, 0x84, 0x8, {0x1ec}}], 0x9c, 0x20084}, 0x20000) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x16, &(0x7f0000002fc0)={r3, 0x5}, 0x8) ioctl$DIOCRDELADDRS(r4, 0xc4504444, &(0x7f0000003040)={{"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", "5f858d1fd650e952a2f4da8f1180144fe7699c1437bdadd55a8d101ceac4a4f0", 0x100000000, 0x5}, &(0x7f0000003000)="2f9dba2b22bc4cecc0f2b7eebb84", 0x401, 0x1, 0x8000, 0x8001, 0xbd9e, 0x10001, 0x0, 0x3ff80}) r8 = semget$private(0x0, 0x0, 0x80) __semctl$GETZCNT(r8, 0x4, 0x7, &(0x7f00000034c0)=""/65) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x14, &(0x7f0000003540)={0x5, [0xff, 0x8, 0xbd33, 0x3ff, 0x4]}, 0xe) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x5, &(0x7f0000003580)=0x7, 0x4) 00:00:02 executing program 3: r0 = socket$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}}}}}) setregid(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008c4) r1 = socket$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}}}}}) getsockopt$inet_opts(r1, 0x0, 0x1, 0x0, &(0x7f0000000080)) recvfrom$inet(r1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffff38) 00:00:02 executing program 0: readv(0xffffffffffffffff, &(0x7f00000002c0), 0x0) readv(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet6_udplite(0x1c, 0x2, 0x88) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000100), 0x23d, 0x0}, 0x0) 00:00:02 executing program 1: syz_emit_ethernet(0x2e, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaa004500001c0000000000009004001400aae000000111009078000000004631b4dfb65229e74217d53088b61b745d47c0eed63a9533bf1c44b2b4010203ccf0e23705ec555e64dae01770eefa71b3bc8625789c98a65fe95cd13a181f946558bb5d5c3db232ebe94c20d3a3415ef97570c09138eda9c803aca757aaedb6560b8e8a6c67e4c6adc14297ccb6cd098202abfd2545d059bd522e2fa749d925fed1a6f2f3e0295f2a3e6c0f1199f8f2b2ff028b8b9bf3b923c1be083a33de95167acb6daf"]) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=@abs, 0x8) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e0043e) r0 = socket(0x0, 0x1, 0x4b) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x806, 0x0) ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f0000000040)="9948b80aebc707c1d82e9abbec923ab70c9f38095567a999c9b9") getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$DIOCXROLLBACK(r1, 0xc0104453, &(0x7f0000000100)="52e7e779d5297f") accept4$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10, 0x10000000) 00:00:02 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x4c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) dup(0xffffffffffffff9c) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x280, 0x0) ioctl$DIOCRADDADDRS(r0, 0xc4504443, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f00000000c0)=ANY=[@ANYBLOB="fffffffffffffffffffffffb0800450000300004ff0300000000000000bb0000000005009078000000004500100cc281affe806fa043aa00000000000000000000ac2300aa01000000"]) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0097f) 00:00:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xc1, 0x0, 0x0) 00:00:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0600000000e00800450000300000000000019078ac7000bb0000000005009078000006004587da000000000000000000ac1400aa0000000009658e96ff3ea32a2f6447d580643d26cf5e621c450b0ac82bcc74dfb01eef86ab1b47"]) r1 = fcntl$dupfd(r0, 0x0, r0) accept4$unix(r1, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00afd) 00:00:02 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet_tcp_buf(r0, 0x6, 0x27, &(0x7f0000000080)=""/229, &(0x7f0000000180)=0xe5) socketpair(0x17, 0x4, 0x9, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r2, &(0x7f0000000200)=@abs, &(0x7f0000000240)=0x8, 0x10000000) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f00000007c0)={0x0, 0x10001}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000780)={r3, &(0x7f0000000280)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000740)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000380)={r4, 0xc0a, 0xf, 0x20, 0x3}, &(0x7f00000003c0)=0x18) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000480), &(0x7f00000004c0)=0x4) sync() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000440)=0xd1, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000640)={0x1, 0x5, r4}, &(0x7f0000000680)=0xc) r6 = semget(0x1, 0x0, 0x24) __semctl$GETPID(r6, 0x3, 0x4, &(0x7f0000000500)=""/173) fchmod(r5, 0x0) getpeername$inet(r2, &(0x7f00000005c0)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000600)=0x10) recvfrom$inet(r5, 0x0, 0x0, 0x0, 0x0, 0x800e00306) 00:00:02 executing program 3: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket(0x1d, 0x3, 0x19) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x5, 0x4) ppoll(&(0x7f0000000180)=[{r0, 0x100}, {r1, 0xa8}, {r0, 0x80}, {r0, 0x8}, {r0, 0x6}], 0x5, &(0x7f00000001c0)={0x7172}, &(0x7f0000000200)={0x8000}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, &(0x7f00000000c0), 0xfffffffffffffffe) 00:00:02 executing program 0: r0 = socket(0x2, 0x2, 0x6) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) msgget$private(0x0, 0x4) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007ee) r2 = accept4(r1, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB='\t\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000100)=0x8) recvfrom$inet(r2, &(0x7f0000000140)=""/38, 0x26, 0x40000, &(0x7f0000000180)={0x2, 0x2, @multicast2}, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f00000002c0)={{0x1c, 0x1, 0x8, @loopback, 0x4}, {0x1c, 0x0, 0x4, @empty, 0x100000001}, 0x0, [0x2c, 0x9, 0x4, 0x100000001, 0x8, 0xfffffffffffffeff, 0x7, 0x10000]}, 0x5c) 00:00:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x377, &(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}}}}}}) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) socketpair(0xfffffffffffffffc, 0x0, 0x2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) preadv(r0, &(0x7f0000001140)=[{0x0}, {0x0}], 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008dd) r2 = getpid() getpgid(r2) 00:00:02 executing program 2: select(0xfffffffffffffeb4, 0x0, 0xfffffffffffffffe, 0x0, 0x0) 00:00:02 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x2) ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f0000000040)="408c4fa721115da407603665337a8195c2af6a9011ef67bd5eedc93da304a786eb7b0e5ecc164eac680c674da5176c7c2506a795cc3b53aba89a41f04211d7a7c4ea23bd6dbc3b4d9ad4309a42759bafb3ce13a6ca366ac3bb75a6fcd915cc01bb88c4da5be7dac21e5a5dc60ab4368c9d09b2a7d35c4e1a0ed277e92c999a2e44631ec04fe3ef93b20426571a4879387ea3fc6a8724b6983b8342d9799ba37169a358ed747360904505227ceb018bd34e21ac9e32bf564fed3938f9be01830329c9688a6c16f04d") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) 00:00:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = getpgid(0x0) setpgid(r1, r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00958) 00:00:02 executing program 1: r0 = semget(0x0, 0x2, 0x3) __semctl$GETNCNT(r0, 0x2, 0x3, &(0x7f0000000080)=""/200) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000400)=ANY=[@ANYBLOB="aa689adc0374f7aa03aaaaffffffae582fd7856806ffffff9078ac1400aae00000011100907800000000000000000005fe90de000000f01711b7aea301d1e0ce1e86ab06d060a891076c720faa5862b90300000000000000734e8565edc2004299286f8c00ce7a9461f5f1dd282e5d9affd7ca8238764ce9b5daf085f1bd2f8ddbae12cb8c7d5e69e592a9"]) r2 = semget$private(0x0, 0x1, 0x8) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000380)={0x0, 0x8, 0xf, 0x9, 0x20}, &(0x7f00000003c0)=0x18) r4 = getuid() r5 = getegid() fchown(r3, r4, r5) __semctl$GETNCNT(r0, 0xc01375612079b683, 0x3, &(0x7f0000000180)=""/188) __semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000040)=""/48) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00966) 00:00:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3, &(0x7f0000001bc0)=ANY=[@ANYRESHEX=r0, @ANYPTR, @ANYRESOCT=r0]) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000040)={@multicast2, @multicast2}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000880)={0xf, 0x9, 0x0}, &(0x7f00000008c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000900)={r5, 0x1000, "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"}, &(0x7f0000001940)=0x1008) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() freebsd11_lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0xa, &(0x7f0000000840)=[r1, r2, r3, r6, r7, r8, r9, r10, r11, r12]) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) ftruncate(r0, 0xd5ab) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e0033f) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@broadcast, @multicast2}, &(0x7f0000000040)=0x6) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0x7, 0xfffffffffffff070) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f00000002c0)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000380)={r2, 0xfffffffffffffffe, 0x5}, 0x8) recvfrom(r0, &(0x7f00000001c0)=""/226, 0xe2, 0x1, &(0x7f0000000040)=@in6={0x1c, 0x2, 0xffff, @mcast1, 0xffffffffffff8000}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000180)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x3, 0x0, 0x0) r3 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:03 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400, 0x110) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x80000000, 0x3}, {0xffffffff, 0xec}}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffff0600000000e0080045000801000000000001ee9cc343967385d6000005030000000000000008000000000000000000000000000000ee0000"]) setsockopt$inet_buf(r1, 0x0, 0x54, &(0x7f0000000140)="0d230ce64cd85a2dc049c653db18939174fa4c12169fdfe5cf2ce7bffa7fc7e24f4468d72b76c870be973c5c39599e948bcae1139e403fe26cf108c09044d6049d38e6bebfe982a9b1a6f240902b72a288049eeb382c59084f535133424db772ca04b153b86fcbfa44ba9dae2de485702b1610dadfd9b56ba63a72f475f7852933900b1f720aa64e3abbc4def9402bce02e0685843e635cb3d10e29970ed1689fe2d606a6448815313e0b40bce6f88f93f345dc48f8cecf449d53ecd2ef0fd56f7c106396ca00c818afe20112a3842c9cc5194f9a9c9cac642c13f7e4a4fa0acdce0a6ef336ac462bcb1d9dba4393655b7f8b6e4d2893990733be9bd04e13915187ca07e2ca30168", 0x108) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000000c0)={0x2, 0x8000, 0x6, 0x5, 0x200, 0x0, 0x8, 0x7, 0x0, 0x5, 0x1}, 0xb) semget(0x3, 0x3, 0x30) getresgid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) setgid(r2) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00520) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = msgget$private(0x0, 0x102) msgrcv(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000001e1c6b86e0cdfb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003823e4f0908e52016af282932a94df7c7e8d6d972f669a21d4cea1c0f820000000800000000024a30f82209534b2f0964398956b5db516a048f685079681996db80ca7bb94c353d0b49eb"], 0x70, 0x0, 0x800) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) semget$private(0x0, 0x6, 0x0) recvfrom$inet(r0, 0x0, 0x329, 0x8000000000000, 0x0, 0xa2240d00a11b42d7) 00:00:03 executing program 1: accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000440)) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getresgid(&(0x7f0000000040), 0x0, &(0x7f0000000100)) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) write(r0, &(0x7f0000000300)="7d1805", 0x3) getresuid(&(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180)=0x0) chown(0x0, r2, 0x0) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) 00:00:03 executing program 0: r0 = socket(0x17, 0x20000005, 0xffbfffff) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x1000, 0x1, 0x6, 0x3f}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100)=0x1, 0x4) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000000c0)=r1, 0x4) select(0x40, &(0x7f0000000240)={0x4, 0x3, 0x4, 0x1, 0xb2, 0xfffffffffffffff8, 0x1000, 0x7}, &(0x7f0000000180)={0xfffffffffffffffd, 0x8000, 0xd0, 0x3, 0x9, 0x8, 0xfffffffffffffffe, 0x200}, &(0x7f00000001c0)={0x100000001, 0x1, 0x7f, 0x0, 0x9, 0x10001, 0x6, 0x9}, &(0x7f0000000200)={0x6, 0x8}) getpeername$inet(0xffffffffffffffff, 0x0, &(0x7f0000000140)) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e003a5) 00:00:03 executing program 3: clock_settime(0x4, &(0x7f0000000040)={0x8000, 0xf8}) clock_nanosleep(0x7, 0x0, &(0x7f0000000000), 0x0) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08009078ac1400aae000004a9a00907800000000"]) socket(0x2, 0x0, 0x1ff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00cca) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x7, 0x10, r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004d0) socketpair(0x1, 0x1, 0xd2b3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x10000000) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000040)=0x3, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) fcntl$getflags(0xffffffffffffffff, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00886) 00:00:03 executing program 1: socketpair(0x1, 0x10000005, 0x8, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000001c0)="c24cafcbd4350d86d2e76f4bca457e81ea0ba6aa9bbde0bbb5c121e5725a8cd4124dfdfe756c2514e0621118005e3eb967f957105765b4572e2bef47cd16e6d47dfc2c9ec079bc1318b577e39068fe2f3f5d8c8edd4c452b2a39693e6c8978f52e48aa8527f0f256486d9e919de3463c40cb965a259692783b4d8d0659f6d7f1b39a270d6c9edbcc36a0869a067eb3d45287edddcdbdf2f7f27fc4aed828588282b135d1e032c4b566e6", 0xaa) r1 = socket(0x11, 0x3, 0xfffffffffffffffc) sendto$unix(r1, &(0x7f0000000040)="9ba7c1802eb6749a3e0ece3839da2668d0ce2ad97620df0ba9c7b19d2bc3ffff2bf92d3d1dad2fa4eda2f81d0587a6ef72154f365e84f3c5c49600", 0xfffffff3, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x1, 0x6, [0x80000000, 0xfffffffeffffffff, 0x7, 0x0, 0x1, 0x8]}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x2, 0x3c, 0x0, 0x40, 0x1f, 0x388e915, 0x3ff, 0x0, r2}, &(0x7f0000000140)=0x20) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/59, 0x3b}], 0x1, 0x0}, 0xfffffffffffffffc) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40, 0x57) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040)=0x2, 0x4) syz_emit_ethernet(0x1b9, 0x0) ioctl$DIOCGETQSTATSV1(r1, 0xc0204432, &(0x7f0000000080)="56d67bfb532e26cf9b7f5d767ec0256ac25807ca078ff863a5ad9708190905b352ebc5ad12bdcc8223fb5a4ec78ce82e2451edcd93964fb02831cd507ed55cd66e1b") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b7) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x377, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bbe4ffffff0500907800000000450000000000000000007800ac2300aa01000000"]) semget(0xffffffffffffffff, 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00997) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) setsockopt$inet_buf(r1, 0x0, 0x53, &(0x7f0000000040)="0e593fa2fca1f490831c1475560493db99d2919651ba870e73db87c72d8c", 0x1e) recvfrom$inet(r0, 0x0, 0xfffffffffffffe8c, 0x0, 0x0, 0x0) setsockopt$inet_mreq(r1, 0x0, 0xc, &(0x7f0000000000)={@multicast1, @loopback}, 0x8) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0x3, 0x400) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000"/42]) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x80010, r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007af) 00:00:03 executing program 3: r0 = socket$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 = dup(r0) ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f0000000040)={0x5, 0x100000001}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007d7) 00:00:03 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) r1 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}, 0x0, 0x0, 0xffffffffffffffe3, 0x90}, 0x98) fstat(r0, &(0x7f0000000680)) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) sendmsg(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000040)="1538c324", 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa73039164b2d708004500001c0000000000009078ac1400aae00000011100907800000000d74253945ad7dc4c79403d0da02791a322b6dff8aab0afc8ae6d8695669cd85cb714f469fb79f65858d90fa3ae2e41bf4a09f362d2e64edff292d13776cb5640383004e1c717567ef112c30f1b7517de6813cd0a2062e35c99f1fa3763c86fec9a8ceddadaa813964d2a05b0b393a69b4b7147854f1dee99fbe6cea0e3565f00b23b777718c9080197706a5b37529031eacbd63d41342a04801ce1b0150ed8d4cac6cd20ce04d1b48e0d855fec8130f328cc208fae30168003aea807a2047cd0f88c6340626e0000000000"]) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="1c004e2104000000fe8000000000000000000000000000bbf8ffffff00000000000000001000"/128, @ANYRES32=r2], &(0x7f00000002c0)=0x84) setsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00595) 00:00:03 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) r1 = socket$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}}}}}) getsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0xd1aa8f4a138860c, 0x2, 0x0, 0x800e007f6) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$setflags(r0, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d6a) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaad876843bffff08004500001c0000000000009078ac1400aae00000011100907800000000cb7e28ecbf77cc30f763412b9900d3be2002d1ab4d54c0bf8efa89954b5d070827696a7499d90d76e2aade955fd839cc40fe4126ccf7ba7807afdeb7a9bf4fd8242832b405a64e4811bfaff54c8650b3dd6d59d62110b88e4f49c3e1d67c215c3760459bd79f2d43172eb803980948a86c495d849f58855f85effa3bc344fda960ec858d757dea6a596a668c4820631c03b2a690f1279ad4ea3785934a92688570136a06e3a8117b7c4785b56fc3d5ad83e5d99ba88c42c6cd9d570ba3c391bcd8dd0cd54c0000000000"]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d6a) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004500001c0000000000009076b33b78ac1400aae000000111009078000000007fdd0f774cc0f4b42b59d48944ef97b322325a1b7a306861fcb5e93db65fe8cf2c5298dc4410a548afd1f59f5247dca9479f646ab41807ffc7ab46f295e43299961fc5108619fa4d33ad190a62"]) ppoll(0x0, 0x0, &(0x7f00000001c0)={0x3, 0x7fffffff}, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004d5) socketpair(0x1, 0x10000005, 0x20000000000000, &(0x7f0000000400)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000440)=0x2, 0x4) r2 = open(&(0x7f0000000240)='./file0\x00', 0x8000, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)={@in6={{0x1c, 0x2, 0x2, @ipv4={[], [], @broadcast}}}, 0x0, 0x2, 0x7, 0x80000001}, &(0x7f0000000340)=0x8c) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000380)={r3, 0x9}, &(0x7f00000003c0)=0x8) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000180)={0x0, 0x1000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={r6, 0xdfd, 0x2, 0x3}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000140)={r7, 0x0, 0x8}, 0x8) 00:00:03 executing program 0: r0 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000)={0x100000000}, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000000000acca00aa01000000"]) r2 = getpid() wait4(r2, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0075d) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x35a, &(0x7f0000000180)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ftruncate(r0, 0x0) shmget(0x2, 0x4000, 0x28, &(0x7f0000ff8000/0x4000)=nil) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000080)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x14b, &(0x7f00000001c0)={@empty, @empty, [{[{0x88a8, 0x6, 0x100000001, 0x4}], {0x8100, 0x8, 0x800, 0x3}}], {@ipv4={0x800, {{0x10, 0x4, 0x3ff, 0xffffffff, 0x135, 0x68, 0x79, 0x100, 0xf0, 0x0, @loopback, @empty, {[@rr={0x7, 0x2b, 0x6, [@empty, @rand_addr=0x8d1, @empty, @rand_addr=0x36, @multicast2, @empty, @multicast1, @broadcast, @rand_addr=0x3556, @rand_addr=0x200]}]}}, @tcp={{0x2, 0x0, r1, r2, 0x5, 0x0, 0xe, 0xc8, 0xa9, 0x0, 0x3e5, {[@generic={0x5, 0x9, "d9fcf432b44f7f"}, @window={0x3, 0x3}, @sack_perm={0x4, 0x2}, @nop, @fastopen={0x22, 0x12, "f94d97a11682f97f91dd3f3dd9384332"}]}}, {"cf3638c1b0f9b9d842c7cfbc39120940db836913efb453695a08998201721aff286c19f5f2ce645afff7a6710f11540f2d61496f9a01ac76b44df7b6129a9e1f98f63cd54f0a6c017abfd75e69ec800fcbf578e66d15be3310d482c5b2c120bd2632c53ea4692b8d5eec28cf63e07eb14ccdb41160f9744310dd3cf39c88acda9705f8733a050aa355e0522d8131da7e959c1ba5804b41df9e58eae76c67171b6ad0f44134b1976d0a80a4b0edc6a98c60d068c02cd3d8ea714116fe0d"}}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0076e) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x0) 00:00:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0xfffffffffffffffd) fcntl$setown(r0, 0x6, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c5) 00:00:04 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000), 0xfe6a) pipe2(&(0x7f0000000040), 0x0) 00:00:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x0, 0x0, 0x1ff]) pwritev(r0, &(0x7f0000001540)=[{&(0x7f0000000100)="400396ac14031c7a448b35fd1f9af39728a8b4b521a8dc0bcd9d93c0205047c4a1dabe8dd1bec71d02b3363e2e2e0e74c034ebe9a8b9318f3cc8c5a1b11c0aea7fb45d0f8920caceef767f9db267c75e57b049aca2", 0x55}, {&(0x7f0000000180)="5e7e7859aa16c8f4c72ec2459b99f71c45204610ed74ac5593d3f2005ef8db4d9d2da6a27b88fe8092f3d7c8623dc88ac4f77f83b6ef0c8c276da2f23c58ab08c55b24458e9c2b16141980e339cf3cac301114317de7536869c4b851e7b31eaf4fb1abe6c8fa6e88893cbc0c1483c1c8cb408a502542579759b10de4ef780cf78fdcd441d7b66dcbac94c95dc4906e0d19919c730e3b92d7a9623b05213b3206507ca1ca62311c405266214cde0defbc84bef8083b2650a0320f3dd7e5a768b9d6d8834c41a3ec0020", 0xc9}, {&(0x7f0000000280)="5295cdc197f620bee505631f81ac5199861e56b84b2a7001bc561bcdec8d64e24ceae5cb901086e6a483c8583e4073eb0913b5162cf67fa706a7863a8ae52539680dda79a36bf55b0388ab28cd01fb0343ddc0c31300984dc0cb2b5515e3ab162891ade0f4eb75b7612b7e4b06e3a6b435bb14ea9b7d85cecd79d1e20948cadae7c4cd0bdb25a1c01c2ec96e2e43d1847b42", 0x92}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="628d27e5fd", 0x5}, {&(0x7f00000015c0)="51f21456bc57bb565ead3e42b9e871486e4dfd97634021d55a3f7598629d78a0b278c46fa9cde32c6714aa3d1fd6061279c518f0ecc75edf0af01cc0f50764fbb861cd30e8627f29e92fa840f8f7c53a49edca1ad9fa877ecd115e447c06b9d2a70ed34fd601b097a6f5152348a094eaac37b352d0115435a5bdaa95ae03cf35df04701b4fa29940ac75cd364dcdcc5e635ae7b22d0eb30ff66e69ff785fa027c69aa2911e3e7f0c5857d2813a58d6", 0xaf}, {&(0x7f0000001440)="35ca8bf495272da85b236c4ecf078485a25d3c483bc99f5dd9477b7e74048080c4061c63d2cb9ba8c64826673363f18910c75a4008fd4fc39a2f8ac0eb4233bda596b64bcb8e003c681be0e941d36970d54843dcd374983d9dc7b6abc8bbe8beae990df089329dbfb76f70fb85bc61ccb140b9a29d933447c9fe602cbf5ef9316c311227ca56d168493b5cf8588f7496eb", 0x91}, {&(0x7f0000001500)="d625ff6b09abeae09650556aad8e36d66d9497acdaa658ca7e", 0x19}], 0x8, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00ba5) getsockopt$inet_int(r0, 0x0, 0x5b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:04 executing program 3: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000100)={0x2000000000, &(0x7f00000000c0)=[@in6={0x1c, 0x1, 0x4, @empty, 0x5}]}, &(0x7f0000000140)=0x10) r2 = socket(0x8000000000002, 0x10000001, 0x84) accept$inet6(r2, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) writev(r2, 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shutdown(0xffffffffffffffff, 0x0) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e008d1) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000180)={@multicast2, @loopback, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000240)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x14) ioctl$DIOCGETALTQV1(r0, 0xc1304430, &(0x7f0000000340)="b439b03e8020e0c5b53836cc5f96ac339c0139264507d9cc12906f8a7d8666c5ccefb33e7a3818d469450f7689fc868e1c19e688cba26c436a4346f54e76de0c99c034ae28ae0a8c6efd2159434099170207dc3852ecbdea137561f00bf48b20b66226b369874ba8ea8e6c2d91a13bc2e228070cdfc57934f6d07e012a89c35432c87b8642dacf4c989574306d8b2114155124ebb4df80db64e44bfdbf6a2d38fcbdb14161d185bc7d189fe07f34376be02d45e10cb3b9b04cbe478d5311141aaf39965561f68cecb67fed1053b23fea1095fecbc3b46aea9d56c03ba79363") getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000002c0)={r5, 0x400000000000}, &(0x7f0000000300)=0x8) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000200)={@rand_addr=0x2, @multicast2, r4}, 0xc) 00:00:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffffffffffffff08002e000030000000000001af78ac2300bb000000000500907800000000450000000000000000000000ac6300aa01000000aead270753e6584cb4c1a6c3c543a4ef072ee547c3f4c4919188"]) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c2a) 00:00:04 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$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$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005a6) 00:00:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$setown(r0, 0x6, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00830) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x4a, 0x0, 0x3, 0x0, r2}, 0x10) 00:00:04 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000), 0xfe6a) pipe2(&(0x7f0000000040), 0x0) 00:00:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) r2 = getuid() getresgid(&(0x7f0000001a80)=0x0, &(0x7f0000001ac0), &(0x7f0000001b00)) fchownat(r1, &(0x7f0000001a40)='./file0\x00', r2, r3, 0x200) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$inet(0x2, 0x0, 0xb0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x5}, &(0x7f0000000900)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f0000000940)={r6, 0x7ff}, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x43, &(0x7f0000000000), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0038e) readv(r0, &(0x7f0000000800)=[{&(0x7f0000000280)=""/236, 0xec}, {&(0x7f0000000380)=""/248, 0xf8}, {&(0x7f00000000c0)=""/175, 0xaf}, {&(0x7f0000000480)=""/239, 0xef}, {&(0x7f0000000580)=""/119, 0x77}, {&(0x7f0000000600)=""/131, 0x83}, {&(0x7f00000006c0)=""/147, 0x93}, {&(0x7f0000000780)=""/32, 0x20}, {&(0x7f00000007c0)=""/54, 0x36}], 0x9) r7 = socket(0x1d, 0x0, 0x8) recvfrom$inet(r4, &(0x7f0000000a40)=""/4096, 0x1000, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000040)={r6, 0x3922}, &(0x7f00000008c0)=0x8) socket$inet(0x2, 0x10000003, 0x662c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000980)=ANY=[@ANYBLOB="02004e2000"/136, @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x94) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x7, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e2204000000fe8000000000000000000000000000bbff0f0000000400"/128, @ANYRES32=r8], &(0x7f0000000180)=0x2) 00:00:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000011100907800"/42]) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000040)={0x1, {{0x2, 0xffffffffffffffff, @rand_addr}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bd9) r1 = socket$inet6(0x1c, 0x20000000, 0x7c) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000001c0)={0x7f, 0x1, 0x6e7, 0x3, 0xffffffff80000000, 0x3d19, 0x1, 0xffff, 0x0, 0x7, 0x7fffffff}, 0xb) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000200)={0x2, 0x0, 0xacd, 0x4, 0x8000, 0x7fffffff, 0x3, 0x2, 0x8104, 0x7, 0x870}, 0xb) r2 = accept(r0, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000180)={0xfffffffffffffff8, 0x2, 0x935, 0x3}, 0x8) 00:00:04 executing program 3: r0 = socket$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}}}}}}) setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00445) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x20000000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0x6, [0x1f, 0x1, 0x8, 0x7, 0x6, 0x4]}, 0x10) 00:00:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0x7, 0x800, 0xc2, 0x83, r2}, &(0x7f00000000c0)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00511) 00:00:04 executing program 0: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="09ed864189bddb8245000000150001"], 0x0) r0 = socket$inet6(0x1c, 0x4002, 0x5) r1 = semget(0x1, 0x3, 0x48) __semctl$GETZCNT(r1, 0x3, 0x7, &(0x7f0000000040)=""/187) r2 = dup(r0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000000)={0x2}, 0x1) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:04 executing program 3: setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, &(0x7f0000000540)) poll(&(0x7f00000000c0)=[{r0, 0x2020}, {r0, 0x66}, {r0, 0xa0}], 0x3, 0x9) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x20) execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f0000000380)='}\x00', &(0x7f00000003c0)='^\x00', &(0x7f0000000400)='@\x00', 0x0, &(0x7f0000000500)=']\x00', &(0x7f0000000580)='&)#\x00'], &(0x7f0000000640)) mlockall(0x3) sync() getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, 0x0) fsync(0xffffffffffffffff) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000040)=0xff, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x8000000, 0x1000000000003) getresuid(&(0x7f00000002c0), 0x0, &(0x7f0000000340)) getuid() pwritev(r2, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000140)=0x1, 0x4) r3 = msgget$private(0x0, 0x0) clock_settime(0x0, 0x0) msgsnd(r3, &(0x7f0000000580)=ANY=[], 0x0, 0x7fd) r4 = semget$private(0x0, 0x2, 0x88) __semctl$SETVAL(r4, 0x1, 0x8, &(0x7f00000001c0)=0xe4be) ioctl$DIOCGETQSTATSV1(r0, 0xc0204432, &(0x7f0000000700)="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") fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) ppoll(&(0x7f0000000100)=[{r1, 0x8}], 0x1, &(0x7f0000000200)={0x80000001, 0x1}, &(0x7f0000000240)={0x2}, 0x8) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000), 0x0) sendto(r2, 0x0, 0xfffffffffffffe64, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000680)=0x4) 00:00:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08005500001c0000000000009078ac1400aae000000111009078000000008848c084c14966180c5e15ae27037071df24080a161d8019410542a441a10b01d9a5bd415d2ab73f950d1171755572622fd095fb276b899736f3683e9f21bf0b4c6e01ef587bdea112ebc60b1ce78c1695f11345679cf6bdc8f8fd20f8b6275747523f103878032b0890d5b6ccd146592726e4121f99"]) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x0, 0x7, @mcast1, 0x5}}, 0x0}, &(0x7f00000003c0)=0x84) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x0, 0x371093ab, 0x7f, 0x2, 0x0, 0x6, 0x2, {@in6={{0x1c, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x100000001}}, r2, 0x5, 0x5, 0x2, 0x5, 0x7ff}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000001c0)={r3, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000)=0x95, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00878) 00:00:04 executing program 2: readlink(0x0, &(0x7f00000001c0)=""/150, 0x96) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000080)={@local, @local}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) socket$inet(0x2, 0x4, 0x0) mlockall(0x1) open(&(0x7f0000000180)='./file0\x00', 0x8, 0x4) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) 00:00:04 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x4) fcntl$setstatus(r0, 0x4, 0x10048) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = fcntl$dupfd(r0, 0x11, r0) connect$inet(r1, &(0x7f0000000280)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) poll(&(0x7f00000002c0), 0x0, 0x40) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0xb) ftruncate(r0, 0x8001) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffff00000013}], 0x1, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x40) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0xb) 00:00:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x8, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0xfff}, 0x8) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033f) 00:00:04 executing program 0: r0 = socket$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}}}}}) dup(r0) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) recvfrom$inet(r0, 0x0, 0x0, 0x40, 0x0, 0x0) 00:00:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c00"/42]) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000000c0)={0x5, [0x30000000000, 0x4, 0x8, 0x9, 0xf5]}, 0xe) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0051e) syz_emit_ethernet(0xa7, &(0x7f0000000100)={@random="5ca9951b83a1", @remote, [{[{0x88a8, 0xffffffff, 0xc5b4, 0x3}], {0x8100, 0x6, 0x2, 0x7}}], {@generic={0xe1df, "1153e4ffd2e678c9058a2263244439f43668d2b0486861228a55bdac7e91b1c25b81acb4ea10e9a8885af919f0140913ee49a46633a0b059bb737ae643586d6de4cc73829029b7561b37195e20315173fd4f8b80e7e78a9cc7d03bf706888c6afd6c0db0252aebeb54c47623e944e594c7e253b002a2074acdc6503574a5eb4aab290dd412a4c20dc6aeccafd2f920b775"}}}) semget$private(0x0, 0x7, 0x400) 00:00:04 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x0, 0xd2cf, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x2}}, r1}, &(0x7f0000000140)=0x8c) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000000000000000000a1a8b60517072335de"]) read(0xffffffffffffffff, 0x0, 0x1b6) select(0x40, &(0x7f0000000180)={0xf44f, 0x0, 0x8, 0xaa4d, 0xffffffff, 0x5, 0x3, 0x1}, &(0x7f00000001c0)={0x7, 0x7fffffff, 0x46f, 0xa74, 0x3ff, 0x2, 0x7f, 0x792}, &(0x7f0000000240)={0x2d, 0x82, 0x9, 0x100000000, 0x10000, 0x6, 0x3, 0x4}, &(0x7f0000000280)={0x1, 0x32e}) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00846) 00:00:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000000)=0x79, 0x4) getsockname$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10) r1 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x80000001, 0x1, 0x6, 0xfffffffffffffffa, 0x1, 0x800}, &(0x7f00000001c0)=0xa0) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000200)={r2, 0x7ff}, 0x8) setsockopt$inet_int(r0, 0x0, 0x42, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0080e) 00:00:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) pipe2(&(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCGETRULE(r1, 0xcbe04407, &(0x7f00000010c0)="c966bfc626d2874c0f3ca9197077ea6bf01fd3ff2c4667f680820ebd82663adbbc36d606ee68c132f8cadac8501f31f702a385587114469ba48efb986824a1bca86556077e8e03bb8080eb98e2af8b33ed5a83d2f03428fc4bfb3c3af266d2e85e375745bdb1dcc946959d64282bb58e4c11ed72d66b8e80e5af1123ce02a05794") recvfrom$inet(r0, 0x0, 0xfffffffffffffff4, 0x0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x400c1, &(0x7f0000001040)={0x2, 0x0, @loopback}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00777) listen(r1, 0x1000) 00:00:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, 0x12, r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00456) 00:00:05 executing program 2: __getcwd(&(0x7f0000000040)=""/34, 0x22) r0 = socket$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 = open$dir(&(0x7f0000001540)='./file0\x00', 0x40, 0x0) faccessat(r1, &(0x7f0000001580)='./file0\x00', 0x4, 0x1400) r2 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$DIOCGETALTQV1(r2, 0xc1304430, &(0x7f0000001600)="db1f5951b31cda9b1715cd702775da45043fade0d7c3a3232835d5820bc85f64ebde028d3d1321df93") bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00497) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000001940)={0x0, 0x3}, &(0x7f0000001980)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000019c0)={r3, 0x7, 0x966, 0x2}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f00000001c0)={&(0x7f0000000100)=@in={0x2, 0x1, @loopback}, 0x10, &(0x7f0000001440)=[{&(0x7f0000000140)="4a912e5028324529fcaf8f41f85596cc01b15bb23bfb659a010bcd865668ca0cbafa6602ad0d4bce007d7dc3c54c9d0f4bc407fac739f0212b1ff6359369d023c902bd03ff1906319a075128", 0x4c}, {&(0x7f0000000240)="cc61109f14438c199ca438d4536f8b9a9e29bb0c8ca629fba410332d4bdfbe88bfbf0cba4258832a5b84694e73302b98645443f9a07d9e3475dae56b8dcdeba2b820862eae3a692d", 0x48}, {&(0x7f00000002c0)="4f0c7cf4576f71961a0e11ef6b090d8614e159126a7472d2b40f016479c325961e27467b5089859cd5a09f39bf54cfd83cc362a192117505f80ef23bc5b3af9976f543e6589baf471ddbbda63a2b1179378f879db4c99b31957a57b282181613f23d20a96ed35364c11a23c3e32180850f7656c8f1af9215413b2b62ec6008f5", 0x80}, {&(0x7f0000000340)="71f595fb17eb48fd331cdd457e03e1c84342aa2e9b8fab306c39a2a828301b3672d27af886f80bc30afda586dff376361cb291a88b4c231b0b771ce0c20ac19a8ada51d6772d202e85915c40e5d9df54483058df87e6c3cc3b370c158688a0ae0f8e1dbae77744d98f77939a248b0e7e7c9a9a53acbfd8418f8afb81f7cdf7a363dcb6fe8823246c02622aadf2367764c4469780aa0e1d3a1a8041c0d9a5adff56796e64ad9c3fd6b73c4a0a7ebd440c58e4cfd5135ca752f2194a7194183f38f6", 0xc1}, {&(0x7f0000000440)="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", 0x1000}], 0x5, 0x0, 0x0, 0x5}, 0x10d) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000001640)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000001700)=0x8c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000001740)=r4, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000001880)=ANY=[@ANYBLOB="01009500be9bfcc22e4ebf193bfb3ac889321cc53d95a53ac78fd40500ea605a9d2112408d3dbca9d815ecec545ada6d5dbc5d1e66dccd2b5a3624a9e7abddd30e", @ANYRES32=0x0], &(0x7f0000001500)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000001780)=ANY=[@ANYRES32=r5, @ANYBLOB="77000000eac6d55806562a8a170d80f60919cee23b44f2bb42670f1f195ea7252f66d40357ab51487b400d2f9fb1f77443cec164760bd9694965b11538d98efc13e465f58591ec6a8ad5ad124c94040db12114701901e8f8ed8a965ee2597a77cce1c78c7ed089653393de8bce50be3176e913da5f7e3985fe99c578b763a926e379b1117052cb71874293a89e6d52fb02d98dd5ec82806c23f4c2815d5be02692767b15629ab9b6f989c7ecf84c0d789f47805b1aeb0000000000000000"], &(0x7f00000015c0)=0x7f) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000014c0)=ANY=[@ANYRES32=r4, @ANYBLOB="ffff0700ffff090001007fff04003f1a0010"], &(0x7f0000001900)=0x16) 00:00:05 executing program 3: faccessat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x80, 0x800) bind$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000100)=0x1c, 0x0) r1 = getuid() fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000001c0)='./file1\x00', r1, r2) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000140), &(0x7f0000000180)=0x4) connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x0, 0x7, @mcast1, 0x48c0}, 0x1c) 00:00:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x2000, &(0x7f0000000080)=0x7, 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}}}}}) setsockopt$inet_int(r0, 0x0, 0x42, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:05 executing program 0: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)}, 0x0) poll(&(0x7f0000000000)=[{}], 0x7b, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x100083, 0x84) 00:00:05 executing program 2: r0 = socket$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}}}}}) syz_emit_ethernet(0x1032, &(0x7f0000000040)={@broadcast, @remote, [{[], {0x8100, 0x3ff, 0x1}}], {@ipv4={0x800, {{0x6, 0x4, 0x2, 0x1000, 0x1020, 0x66, 0x8, 0x2, 0x50, 0x0, @local={0xac, 0x14, 0x0}, @rand_addr=0x4, {[@end, @noop]}}, @udp={{0x0, 0x3, 0x8}, {"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"}}}}}}) socket$inet_icmp(0x2, 0x2, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d1f) 00:00:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup(r0) getrlimit(0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0084e) 00:00:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xdd, &(0x7f0000000080)={@empty, @broadcast, [{[], {0x8100, 0x2, 0x4, 0x1}}], {@ipv6={0x86dd, {0x8, 0x6, "913b3b", 0xa3, 0xcf, 0x3ff, @local={0xfe, 0x80, [], 0x0}, @mcast2, {[@dstopts={0x30, 0x2, [], [@jumbo={0xc2, 0x4, 0xdedd0000000}, @enc_lim={0x4, 0x1, 0x6}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1]}], @generic="6c6e0a94ec22bcc1b528f4c59a84bf7e94e1e1c5da1216c87aa2c632d254428ef0bc4eacdf6b8f8c68efa5544a6591861729f911013f52667f5824b6a73742645f6b6e0fa1c4e11a2b30708e253bbc6296ad46cef28f00eccfca7c24c7b73e2e7de4564686c3b57642a3e6a58c9f8e01b8a4166649d2e687a6a222840fb45f91c6ca04"}}}}}) accept$inet(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0084f) 00:00:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x15e, &(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$GETALL(0x0, 0x0, 0x6, &(0x7f0000000000)=""/70) socketpair(0x0, 0x10000003, 0x10001, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000000c0)=0x2, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00831) 00:00:05 executing program 1: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340), 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0) rmdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffff164) r1 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x10000, 0x30) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000180)=0x4, 0x4) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x8) 00:00:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYRES32=0x0]) semget(0x3, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00481) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCSETTIMEOUT(r1, 0xc008441d, &(0x7f0000000040)={0x4, 0x1}) recvfrom$inet(r0, &(0x7f00000000c0)=""/90, 0x5a, 0x40082, 0x0, 0x0) 00:00:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) munmap(&(0x7f0000ff6000/0x8000)=nil, 0x8000) r1 = dup2(r0, r0) sendto$inet6(r1, &(0x7f0000000000)="bb7293dbfcad5fc843f079914b52ab844d0a1a23b74e247d7f07374e2f00a77bf9ca652a3f922c7ffb00f9e6153dfad1e074abe9", 0x34, 0x0, 0x0, 0x0) syz_emit_ethernet(0xd0, &(0x7f0000000340)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa010000000f2e1807725a0c15e43cbf333524dcd329e83e4db9b9d7f813bf90fd9c7338d7e3c2b960dfeda500c01887b33b80dcc64a7ed5ac06800eda43ae0fde208848b0394084d005ab5d0f38e1651a3a"]) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000240)=""/254, 0xfe, 0x40, &(0x7f0000000140)={0x1c, 0x3, 0xfffffffffffffff7, @empty, 0x3}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00827) getsockname$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x7, 0x1513, 0x8, 0xff, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000001c0)=0xffff, 0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f00000000c0)=r2, 0x4) r3 = getpgid(0xffffffffffffffff) getpgrp(r3) 00:00:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffff5bff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000"]) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, 0x0, 0x0) getrusage(0x2, 0x0) recvfrom$inet(r0, 0x0, 0xaf, 0x0, 0x0, 0x800e00859) 00:00:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) accept$inet(r0, 0x0, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x1bb, 0x0, 0x0, 0xffffffffffffff53) 00:00:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00736) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x10000000) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080)={0xfffffffffffff0ce, 0xe6, 0x7ff, 0x7fff, 0x80000001, 0xad, 0x101, 0xffffffff, 0x6, 0x7, 0x4}, 0xb) 00:00:05 executing program 3: munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f0000000000)={0x2, {{0x2, 0x3}}}, 0x90) ioctl$DIOCGETQSTATSV0(r1, 0xc0184432, &(0x7f00000000c0)="b0633d12dbafa1b05433e391492bf993e80b56437276a398f1f521fc015b925b825f9c12") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ad) 00:00:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_mreq(r0, 0x0, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r2, 0x8000, 0xffffffff, 0x8, 0x3f, 0xb17c}, &(0x7f00000001c0)=0xa0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00401) 00:00:05 executing program 1: mkdir(&(0x7f0000000100)='./file1\x00', 0x40) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xd, 0x0) 00:00:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r1, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="4f5565bcdb1f3f1ada8abce413405f015b91e4e11d56eb"], 0xa, &(0x7f0000000040)=[{&(0x7f0000000180)="dcd7fca46ca67f74b3ba8347c4272bddaf88c8f667c096477ac05c10827eca32551e32852fd2026a6a681e007f1a1cd115fd3a2c52f5643d99c5915b32a76f693c574f839429636786b8400eea53ba8318f7a04386e7f4387ea0e822db8bcb6dc8cef8d7bd793dbf3fef51be6d547add9f66e73640436526ec75d7ff7acf78ebc258ba", 0x83}], 0x1, 0x0, 0x0, 0x100}, 0x100) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000140)="33ba0b1a", 0x4) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000100)=0xde09, 0x4) syz_emit_ethernet(0xfffffeac, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080)=0x200, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bd6) r2 = socket(0x17, 0x10000006, 0x1f) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x6, 0x101, 0x8, 0x4d73, 0xb7f}, &(0x7f0000000280)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f00000002c0)={0x2, 0x3, 0x4000, 0x5, 0x8, 0xe, 0x9, 0x2, r3}, 0x20) 00:00:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00351) 00:00:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000040)={0x0, 0xfa, "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"}, &(0x7f0000000180)=0x102) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000001c0)={0x2, 0x0, 0x1100, 0x401, 0x9, 0xfa38, 0xffffffffffffffff, 0x8, r2}, 0x20) fcntl$dupfd(r1, 0x0, r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004be) 00:00:05 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x1, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto$inet(r0, &(0x7f00000001c0)='n', 0x1, 0x0, 0x0, 0x0) msync(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x3) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f00000000c0)=0x4) execve(0x0, 0x0, 0x0) 00:00:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/135, 0x87) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00527) 00:00:05 executing program 1: r0 = socket$inet(0x2, 0x3, 0x36) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r1}, &(0x7f0000000180)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x0, @multicast2}}, r2, 0x81, 0xfff, 0x5}, &(0x7f0000000280)=0x94) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000002c0)) freebsd10_pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000340)={0x6, 0x0, 0x8, 0x1, 0xfffffffffffeffff, 0x5, 0x1000, 0x80000000, 0x6, 0x4, 0x2}, 0xb) close(r0) ioctl$DIOCRTSTADDRS(r5, 0xc4504449, &(0x7f0000000440)={{"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", "a977cbe7de94ebc635af1a9e9baab3e1a1ada4b5042ba0613f1929b21b61c8fe", 0x35}, &(0x7f0000000380)="63d6d446ad5e653c1f52ef811b7d4fbc1d9ea0a606ef09d697f5499f58b80265ab704bdb8a6a7f105c3faac155728ec803bb5139d3d9cdb53d215367f6d3ad01c310b0acf89e19f24b3eb41ee010265b96696ffd3fe7da4fcad4d2ce46747170aabb55e09b6884f2e94e40bfbbebb1e19e73c8976906407dd9d5afec43e50117548b1f4063b8dcf4b495ce9c175f", 0x1f, 0x1f, 0x7fff, 0x9, 0x2, 0xfffffffffffffb8f, 0x1000, 0x9817}) setsockopt$inet_group_source_req(r4, 0x0, 0x55, &(0x7f00000008c0)={0x80000000, {{0x2, 0x3, @loopback}}, {{0x2, 0x1}}}, 0x118) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000a00)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000a40)={@in6={{0x1c, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x6}}, r2, 0x400, 0x8, 0x8, 0x8, 0x262a10c8, 0x6}, &(0x7f0000000b00)=0x98) socket$inet(0x2, 0x20000000, 0x800) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, &(0x7f0000000b40)=0x1, 0x4) getsockopt$inet6_buf(r5, 0x29, 0x7f, &(0x7f0000000b80)=""/26, &(0x7f0000000bc0)=0x1a) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000c00)={r1, 0x7a72, 0x3, 0x7, 0x7, 0x40}, &(0x7f0000000c40)=0x14) ioctl$DIOCGETQSTATSV0(r5, 0xc0184432, &(0x7f0000000c80)="a72969e05b8f7bdd466af41e361c6b89ca204fc82b9448f92af589cac00eaed2c8bf726c4c00942eb2382bfa8dbeb6477416e4225ac3624303e63d8a679c823e6fa27ecf90fd77955c24f9e8a2a89d014b5ed7c7b2") setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x1d, &(0x7f0000000d00)={r3, 0x14}, 0x8) accept$inet(r0, &(0x7f0000000d40), &(0x7f0000000d80)=0x10) r6 = semget$private(0x0, 0x4, 0x0) __semctl$SEM_STAT(r6, 0x0, 0xa, &(0x7f0000000dc0)=""/241) setsockopt$inet6_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000ec0)={0x100000001, 0xfff, 0x1, 0xee5, 0x7ff, 0xf43, 0x80000001, 0x8, 0x14a5, 0x3}, 0xb) r7 = open(&(0x7f0000000f00)='./file0\x00', 0x10000, 0x0) mkdir(&(0x7f0000000f40)='./file0\x00', 0x40) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r7, 0x84, 0x8004, &(0x7f0000000fc0)={r3, &(0x7f0000000f80)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}]}, &(0x7f0000001000)=0x10) socket$inet(0x2, 0x10000007, 0x7) getsockopt$inet_udp(r5, 0x11, 0x1, &(0x7f0000001040), &(0x7f0000001080)=0x4) socket$inet_udp(0x2, 0x2, 0x0) accept4$unix(r5, &(0x7f00000010c0)=@abs, &(0x7f0000001100)=0x8, 0x10000000) getsockopt$inet_opts(r5, 0x0, 0x1, &(0x7f0000001140)=""/232, &(0x7f0000001240)=0xe8) 00:00:05 executing program 1: open$dir(0x0, 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x1c, 0x5, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0xa8, "e91ada200ec30a97838cacac069efa0cfa4af604c7724e9ef06e6dff97b595cb9780694906a69f8c69d20a25c995813203b00ba02240c57441c868b50a6268d100e434364c5d7eed64d316f0798b2ddf21df47b3b8b68f247615e43ab5ea93d8196ee9bc3c0f78fe378e0ede0d557b5c6edede74271708a3ddb5a84685a84054ac731f5d5b9a3deb47c6acbcb7ed6984b6cedf4b489242508207ee7e1cb367a90bddbf5530ebfa03"}, &(0x7f00000000c0)=0xb0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0x5, 0xffff}, &(0x7f0000000140)=0xc) dup2(r1, r0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) 00:00:05 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x29, 0x0, &(0x7f0000000040)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x20000, 0x40) accept$inet(r1, 0x0, &(0x7f0000000080)) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x3469551e00000000, 0x4}, {0x70, 0x9}}) 00:00:05 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x20) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000180), &(0x7f0000000100)=0xfffffffffffffe7c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) writev(r1, &(0x7f0000000140)=[{0x0, 0xa6}], 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0033e) unlinkat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x800) 00:00:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae0000001110090780000000069c1225c044fe566730eb3d787f63569c90392da44b66ade46f596145b1048aecd34ee482a8dd81561743336a640d1ed1a49be416c228e72e823049e3ebf2fbda22a7a468c9ddc73773cb39b5178c6fa"]) recvmsg(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0079d) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x104, 0x100) sendto$unix(r1, &(0x7f0000000080)="329f9dc7c6c03d0a1ca36797370d11cdd162a0e242981a4fd382836149cb14f1233ccca83edfcee1afbf8972299f5315c59c0a0c39813a94a7f67d1cf19cfb79cb96ce7475bed93c7f67568a66b978d034b5323f827886da8955eb1fafea6bd308d6954a61ee39a4972a04106deb1837798c7fdc719618f8cf267e791a4591215257421abbc5d174c169ed6b1d8c6c885032f47f5f208658a72f2734042878c723f13ae876411fd668ff455f7510dca05614c44025af2279e18db600e49f511f7a27c227278e9a850a968831c1ba73cc", 0xd0, 0x109, 0x0, 0x0) 00:00:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000100)=0x6, 0xffffffffffffffe5) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000240), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005cf) fcntl$dupfd(r1, 0x11, r1) 00:00:05 executing program 3: r0 = socket$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}}}}}}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007e5) accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) 00:00:05 executing program 1: unlinkat(0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x440, 0x10) sendmsg(r0, &(0x7f0000002540)={&(0x7f0000000040)=@in={0x2, 0x1, @broadcast}, 0x10, &(0x7f0000001300)=[{&(0x7f0000000080)="2c2dc36ac90eb07318a67597145f6174bf6eab13b5e4b0610fbac56a77a87372d3a4674304d26fa11849ed701490202ad1454fdd0f0f93d6af72bdd40beb493af57f57e03497dff99eafe0a739999d4de9286d3825d549fcca7ef9bc719ad291bf4fc1349b0c5225547e01d42e9ed4be2bf465d5005279993135c8fb2dec953e6edaf2f055f420ac6d51ce0896637ff132bf1282d9a4cd1795a190389761062a0d5f7a180b45c2a94b7c73b2af9548f1961c89d95142465d771448f344471b3c8429f5dba362bccc52baf756912feca579ddfaa1a38cd29b9f1b686001", 0xdd}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="49b6e67104fca562b39751b770dc0253c6dd71c66aad9742c29b4c996e9b721d650669a511f3", 0x26}, {&(0x7f00000011c0)="572c5a486e829b06e6efe55e13", 0xd}, {&(0x7f0000001200)="5fde8c3cc330c6aa24285c3d749ccaaeab8611a904db390245d27efcf0bd06e9c2f1b2a3e525f6b257a8825f5f9972811961708f8510fb30a29b0c34669e805b62357b17c3210b80612173858384ef809d1a235ecd0bd6c41ca09e98b2b2ef0c1581e6611dffb6f4bd60cd57bf3d3af0205360761e687e0d2a17147bb1749a37efed3ac8e389493cce80f4b9d79791b1176bec5708", 0x95}, {&(0x7f00000012c0)="2a3bc9942884ac9db51125066738937072230a3a2c358a82ae87b17175891f50da3b2bc9e647c2c763c28a407f99bf30929eeb", 0x33}], 0x6, &(0x7f0000001380)=[{0x1010, 0xbb, 0xfffffffffffffc01, "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"}, {0xb8, 0x3a, 0x6, "1e8420fcff68c591a7f58e215224e2cad891044e99fbc7de0cd9d9b580397b84cb3b4e5d8f42488587c155ad5bd8ade93ea834db00485780a0bf35f99d6108f932bae1cbde8b7eb196135336d246e942369f7fb8b1a66c0815f6a875133f1fb4c3557a29f4f297005a9b2dfbe8cff2cf19d1202732cad0d5bc6c82b1549b6227a7eb9e389b74c76d5795aca25a9e3ee7e10cfec77c710368d5bb2b3fe65eb84321c4b2"}, {0xf8, 0x0, 0x1ff, "c2fc2971759622a5aec8ad135b265599f5a89843e08d987c7866d2209de281f009afdf2d77f68b7a334a9c4278374f4ab93fcfbe5411f58bfab0cb42b658f73ba201eb4a92dca1514118435f6a4badb6e622706ef0ff4b0bf007a2229016ec2eded690aa9ba6fec6c16bb69c45133855199e63a817fd7e90aca17afd4a4923cee27d3f82523c312b9df9def67649487f76ea27b56fed110793c92d24e415422e9e72f5eba8ed35cf40e387a168e91019bc2cc3d07fcfeb2be900dac66489d05586c8da8c22efda13e4c3adee00e08f7f8c4faefc92c9957abe17e0ba84cb972fa79ddbe46a"}], 0x11c0}, 0x80) 00:00:05 executing program 2: r0 = socket(0x2, 0x5, 0x7) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x13, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0xf4010000}}}, 0x94) poll(&(0x7f0000000000)=[{r0, 0x100}, {r0, 0x2000}, {r0, 0x4}, {r0, 0x44}, {r0, 0x68}, {r0, 0x5}, {r0, 0x100}], 0x7, 0x1) 00:00:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000100)=0x5, 0x4) syz_emit_ethernet(0x2e9, &(0x7f0000000240)={@local, @broadcast, [], {@ipv6={0x86dd, {0x101, 0x6, "05ed43", 0x2b3, 0xd, 0x100000000, @local={0xfe, 0x80, [], 0x0}, @mcast1, {[@dstopts={0xff, 0x1a, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x6e77}, @ra={0x5, 0x2, 0x10000}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @enc_lim, @ra={0x5, 0x2, 0x1}, @generic={0xffff, 0x83, "fa8c4ce25fa374750483d2bf08b8bc80510bf406d783a2318611162bade47775823f0a4725cb5cc4e7cd4993312e49623bc41ffccc16c78f4eecf13a9e02565a56e7d949e32a9eb33b64d01d5bec59311b11d01a469efe01b0be8e51a4bad407a44c20f744c4404295f67226721c5ced915c097f21007b1c7ec742881e2c53a71847d8"}, @ra={0x5, 0x2, 0x80000000}, @generic={0x9, 0x2e, "6c11c7070ac33d6211005e767a63ae5b0289e36feb0ea69391237415eddcc5ee8151dab7f4a07b1232c16c7acb5b"}, @enc_lim={0x4, 0x1, 0xffff}]}, @fragment={0x75, 0x0, 0x3, 0xffffffffffffff1a, 0x0, 0x8, 0x67}, @hopopts={0x79, 0xf, [], [@generic={0x100, 0x5d, "11f0ac6d162fba7e6253af8a46b80a3b6c3710c0be185bb49f4cb18a25c1bf1f37a23165315330b22b9745246ff7603e6c6809b95a8022176aff4af6cea7f6b27f6830bc3055ddeb5713497492ab53453889785d3d95bbe3c99eee2625"}, @generic={0x3, 0x1b, "9792ab56e111639cd502b75cbad49fb6a6c725d7248a417ba9c6d0"}, @pad1]}, @hopopts={0x7f, 0x3, [], [@jumbo={0xc2, 0x4, 0x8001}, @enc_lim={0x4, 0x1, 0x2400000000000000}, @ra={0x5, 0x2, 0x80000001}, @pad1, @jumbo={0xc2, 0x4, 0x556}, @pad1]}, @routing={0x56, 0x8, 0x1, 0x81, 0x0, [@rand_addr="ae070c2a8e4929afb08faee73002baa9", @mcast1, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, @mcast2]}, @fragment={0x8, 0x0, 0x6, 0x1, 0x0, 0x7d220bca, 0x68}, @hopopts={0x6c, 0x3, [], [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @pad1, @enc_lim={0x4, 0x1, 0xffe}, @jumbo={0xc2, 0x4, 0x4}]}], @udp={{0x3, 0x1, 0x8}, {"daa6ca347680998b2422cc489041597b7390f7c30915759a1f9f5e836dabed718dd0804f5e2551b6fb52292ccb400fe219afbe9eb6511245c0543818f1da801155e1c19573d92b310dba3493ccd76465aff31622f1ccda21e9b372b46c4476975d9f6a52b30e9d91b4a7c9098fdf5c0625c8bcf2d2bc9c00c4bab40ef6fb09683dd5572d571238b6a74e4ada6a0221e61a810ebedb4ae9d99ce868"}}}}}}}) recvfrom$inet(0xffffffffffffffff, 0x0, 0xffffffffffffff94, 0x0, 0x0, 0xfffffffffffffffc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b6e) 00:00:05 executing program 0: setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) r0 = socket(0x17, 0x2, 0xffff) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x30000000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x100004) poll(&(0x7f00000000c0)=[{r0, 0x4}, {r1, 0x40}, {r2, 0x202c}, {r3, 0x4}, {r4}, {r5, 0x210c}], 0x6, 0x4) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e002d1) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f00000003c0)="7facbb25c1579e660f0ec34c059eda8bd1f70a014c6596cc42c79e8845f1e9a830020966c8f23f9b5142c5448a318bcefec5a4cc5a69f0cc64af428fbae55f979faa313ef3a7375e4ca4da7751d5c0b62c770cdacda9eb004fe1a67207924a0e79380d212d77aab7836eb698d3d72928c05091ec7359cf159b865835e0a47d4a1f1c33f29cc01f9fecc482066af0", 0x8e}], 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x3bc, 0x0, 0x0, 0x800e007e8) freebsd11_fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) r2 = accept(r0, &(0x7f0000000080)=@un=@abs, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x3, @loopback}}, 0x0}, &(0x7f0000000200)=0x8c) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000240)={r3, 0x3, 0x0, 0x5, 0x3}, &(0x7f0000000280)=0x18) 00:00:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000004c0)=ANY=[@ANYBLOB="aaaaaa00aa0000180000e32000000000007f25b0ce85e5dee009c10d000c739abb00"/47]) r1 = dup(r0) recvfrom$inet(r0, 0x0, 0xffffffffffffff9f, 0x0, 0x0, 0xfcf3) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r1, 0xf, &(0x7f0000000040)={0x2, 0x3, 0x80000001, 0x9, r2}) r3 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffc000/0x1000)=nil) shmat(r3, &(0x7f0000ffb000/0x4000)=nil, 0x0) r4 = msgget(0x0, 0x8) listen(r0, 0x6) msgctl$IPC_RMID(r4, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000180)={@local, @rand_addr}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000440), &(0x7f0000000480)=0x4) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) getresgid(&(0x7f0000000380), &(0x7f00000003c0)=0x0, &(0x7f0000000400)) fchown(r1, r5, r6) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x9, 0x996, 0x6}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000280)={r7, 0x80, 0xffffffff}, 0xc) msgget(0x3, 0x650) getuid() r8 = semget(0x3, 0x0, 0x201) socket$inet6(0x1c, 0x3, 0x808d) socket$inet6_tcp(0x1c, 0x1, 0x0) __semctl$GETVAL(r8, 0x0, 0x5, &(0x7f0000000080)=""/214) 00:00:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="84604386ffff0000000000000800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000"]) mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b5f) 00:00:05 executing program 0: pipe2(&(0x7f00000012c0)={0xffffffffffffffff}, 0x100000) ioctl$DIOCRDELADDRS(r0, 0xc4504444, &(0x7f00000013c0)={{"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", "d1089f783c5082685f7a8045b90e764e5b133a555c68eeb824743c79de5b5427", 0x1, 0x4}, &(0x7f0000001300)="e2aa7c2e006d20e5824486342f17f2d910e05f5b1eb25b2f6de330ddb01455e1a48f728dbcdd3a48cc842d012d5d716df6cab83c17ee63a6b95df4a30bdad47f4797211b952ea78360549ba3f730ce6ab3f0f5e903d392dfae0e12b85bfc23427de6972ccdc308cf0f5181fbeadf4b0c2bade1a403c666cc46ebc4224484985592e7e77feffef89bff053984306eb587910a9146c385e6950cadc36a1e8481ec159a4c27364d5038e23be7f193c00d8c66bf96c3cd2961b9c5c200", 0x1, 0x96, 0x200, 0x403, 0x4, 0x5, 0x80}) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r1, 0x4, 0x8) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xfd8a}], 0x1000000000000180, 0x0) fdatasync(r1) pwritev(r1, &(0x7f0000000000), 0x75, 0x0) pwritev(r1, &(0x7f0000001180)=[{&(0x7f0000000000)="d8ec58547d33360333b9f0444319fdfd1f1a309edb21", 0x16}, {&(0x7f00000000c0)="6464db599529e187ed28849c3ff8c689b578c6c4700004e72423c84ecbc23e7d6447aa7292ec0e75dbc9b0d01d7e4b54c200ac070776f7e91561a6ead35dd10692ce6cb1668d5e2bc59893b242846b5bad4953a18f12f47b7e23b03cf1877a380fff6ff509465f9d6644e66446afa65c71bbb59c84f1195e2f9f44f25bbe56369d7e76a94ff49010d7ff372881a410b295c9fea8dd097a86bae7320a6849df412398d684ae39e9a8ff65ca6e316e", 0xae}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000000040)="6ff5b8bd928f8005b8", 0x9}], 0x4, 0x0) ppoll(&(0x7f00000011c0)=[{r1, 0x4}, {r1, 0x85}, {r1, 0x1}, {0xffffffffffffff9c, 0x42}, {r1, 0x2004}], 0x5, &(0x7f0000001200)={0x7, 0x7}, &(0x7f0000001280)={0x3}, 0x8) semget$private(0x0, 0x1, 0xc0) 00:00:05 executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x200000006) sync() setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f00000000c0)={{0x1c, 0xffffffffffffffff, 0x800, @loopback}, {0x1c, 0xffffffffffffffff, 0x72b0, @rand_addr="e52d2de744a6303279ca4651f719428d"}, 0x3ff, [0x3a, 0x52af, 0x0, 0x0, 0x400, 0x5, 0x0, 0x10001]}, 0x5c) setgroups(0x2af, &(0x7f0000000000)) 00:00:05 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000fb8ff8)='./file0\x00', 0x0, 0x0) lseek(r0, 0xffffffffffffffff, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@multicast2, @multicast2}, &(0x7f0000000080)=0xc) 00:00:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000180)={@random="7fd57ca25621", @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet_group_source_req(r0, 0x0, 0x0, 0x0, 0x0) ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f00000001c0)={{"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", "be761a0e2b12c34b010a286109a6fd349dc0af2e4b8d9e3a86eca520de4744b1", 0x101, 0xbf1}, &(0x7f0000000000)="6a4d6a566552b8652389244ea4d6f3a3b420226625c53b1e3fcf1e8bc113", 0x4, 0x8000, 0xd783, 0x7, 0x7, 0x42, 0x6, 0x5}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00841) 00:00:05 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x1a7, 0x1}, &(0x7f0000001200)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000001240)={@in6={{0x1c, 0x1, 0x20, @empty, 0x4}}, r1, 0x3, 0x1ff, 0x4, 0x3, 0x80000001, 0x100000001}, 0x98) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r2, 0x0, 0x5d, &(0x7f00000011c0)="170aef2c", 0xffffffffffffff23) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCRSETTFLAGS(0xffffffffffffffff, 0xc450444a, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00ba5) r3 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000080)=@file={0x0, ""/4096}, &(0x7f00000010c0)=0x1002, 0x20000000) recvfrom$inet(r0, &(0x7f0000001300)=""/4096, 0x1000, 0x81, &(0x7f0000002300)={0x2, 0x2, @multicast2}, 0x10) accept$unix(r3, &(0x7f0000001100)=@file={0x0, ""/108}, &(0x7f0000001180)=0x6e) 00:00:05 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10) recvfrom$inet(r0, &(0x7f0000000100)=""/105, 0x69, 0x81, &(0x7f0000000180)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r2 = dup(r1) setsockopt$sock_int(r2, 0xffff, 0x4000, &(0x7f0000000000), 0x4) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e004ff) 00:00:05 executing program 0: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="e70468ee7d4da3f7552100000010d0a0014c7e44a8690000fe80001e003f000001fcbbf4388f0e0d9968512288514f3dd0429a218854b937902c960778fb20716d234d3b3256e285eab0640ad7a2a4dd8c37e1fa63c6fd682559646fe4b021954746645ce31ac511658fcd95284beb3d9b445014e35e1c8c891b0c01d35ff90bd979609b989e12c48c9e1241000987d01a51c152ca75adcdcc7c437bcbcd388dfb32c10388567e08d7eaf16dd70f8b073abddfad4289806ef3d1861252f3262b1f71d90e6d4948ba8b7c28df804afa41b7e734b134cc4133e7825b49f40fdacb"], 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x20000000) getpeername$unix(r0, &(0x7f0000000080)=@file={0x0, ""/7}, &(0x7f0000000200)=0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup(r1) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_udp(0x1c, 0x2, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) bind(0xffffffffffffffff, 0x0, 0x0) flock(r0, 0x4) open(&(0x7f0000000000)='./file0\x00', 0x400, 0x1aa) r1 = socket(0x1c, 0x20000000, 0x3) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00930) 00:00:05 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setrlimit(0x6, &(0x7f0000000140)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) sync() r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) writev(r0, &(0x7f0000000240)=[{&(0x7f00000001c0)}], 0x1) open$dir(&(0x7f00000002c0)='./file0\x00', 0x400, 0x0) 00:00:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfb, &(0x7f0000000040)={@local, @broadcast, [], {@generic={0x807b, "d6df1bd579f7d46a718f7fc855f199563f29fa9e303e2c93007fb08dc05f0c9b2ce6c559dfc83ad1d370d2ceaae6d47416bd97f50700ae740a80e722992e8b5ca39a80bfb578bb8972080cde41d8be9953fb3808dc4e9a4ee30e7226582a5c0a5bbc6836d6a4138a41569d975f5ca8aeb5f6118d66da46095ffc20abd3e379014033ee034f82f867d4c8343b1070e93263a72513862569e8a21b2cd474fa154efac67d3636cdb8716ffb6adc708a7ff420c2399eb1be1639a09f961635647a9e8753ea5349be39b25fe02dba836c460457aafd2d9ce84a67ae500ec2ccee96e5ee9e3033291d8347625161b115"}}}) r1 = getpgid(0xffffffffffffffff) wait4(r1, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e0058e) r2 = accept4(r0, &(0x7f0000000140)=@un=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x1d, 0x4}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000240)={0x3, 0x800, 0x2, 0x2, r3}, &(0x7f0000000280)=0x10) 00:00:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(r0, 0x0, &(0x7f0000000040)) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000080)={0x6, {{0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x6}}}, 0x88) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000002c0)=""/88, &(0x7f0000000340)=0x58) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aa8aaaaaaaaaaaaaaaaaaa1400aae00000011100904b77e40000"]) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000140)={'bbr\x00', 0xbb}, 0xfffffffffffffe78) syz_extract_tcp_res(0x0, 0x42dd, 0x2) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xd, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000240)={r2, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000280)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0074e) 00:00:05 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet6_tcp_buf(r0, 0x6, 0x65, &(0x7f0000000180)=""/206, &(0x7f0000000280)=0xce) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0600000000e00800450000300000000000019078ac7000bb000000000500907800000600450000000000000000000000ac1400aa000000002906bf255c0070dbe8cdb57a797b41b1f9636693bce76e176617841f29fb102691473dd4c59da8785484f323fc9fb4a5c818d456661addcf1d4ce4db2f27918067d0e99aa4b62883bb2cf650cb131dc500aae5180a2c0ff33faaf13df6df5d60c1251eb6d5f873ed28dc6404d546a1484bd2f2d3a7ab77e458fdcf559d71b7404a2ba0d9c639731e697d019e88db83f6502fcf669e496043864100afe25fb5af3af55de4a5ef7aec6a3997187684ac8b230ad2b77792ba67bdddd78138bbc87f3b17eee09354b543abdfa964f26c21c610600192bbe521fb8fa3690a0acfa83e31680f5c2e95e46cbb9bb43b3a7fbf7b9e85537d6c192a4251597264279a33d0e44459dbd9cf8835be759eab81693bbc35222919054c03d64640ebc196dec85cd04f0d8246706a9c6f925cf5c1af5fec89d70c420531cf8bd7"]) accept4(r0, &(0x7f00000002c0)=@un=@abs, &(0x7f0000000300)=0x8, 0x10000000) r2 = fcntl$dupfd(r1, 0xffffffffffffffff, r1) recvfrom$inet(r2, 0x0, 0x1f4, 0x0, 0x0, 0x87) 00:00:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x1413, r0, 0x0) r1 = semget$private(0x0, 0x0, 0x2) r2 = geteuid() r3 = getgid() fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r6 = dup2(r5, r5) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x1410, r6, 0x0) recvfrom$inet(r5, 0x0, 0x0, 0x0, 0x0, 0x800e00922) getgroups(0x3, &(0x7f0000000380)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fstat(r0, &(0x7f0000000480)) __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000003c0)={{0x9, r2, r3, r4, r7, 0x18, 0x5}, 0x8001, 0x9, 0x800}) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x7, 0x9) syz_emit_ethernet(0x14b, &(0x7f0000000080)={@remote, @broadcast, [{[], {0x8100, 0x2, 0x2, 0x1}}], {@ipv6={0x86dd, {0x3, 0x6, '!!$', 0x111, 0xff, 0x400, @local={0xfe, 0x80, [], 0x0}, @mcast2, {[@routing={0x64, 0x8, 0x0, 0x81, 0x0, [@ipv4, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, @rand_addr="541b6f31e82b26ea3f30581084fc312d", @remote={0xfe, 0x80, [], 0x0}]}], @tcp={{0x2, 0x2, r8, r9, 0x3, 0x0, 0x8, 0x18, 0x80, 0x0, 0x0, {[@generic={0xf, 0xa, "4cc4869068ba0ae6"}]}}, {"4f482e41f782a2cb654d982c2effeab250563c5c222e946ffec896b4d1c36eba8585157740814a363e97b392ec1b038c10b01286ee9df0951617469076244eb10cde7568ca72eb1b82692544c0f52308c14478f7fca2304cdad333e4762cc6658fe7344fe9d16b0277e144fba9cbb6c9da76b4e42733ea8bb10343fee561cc16e77293a7d26231017cb64df0badba9e51e5e5c807af86195b67465f95143d576e88b6b41bcbd572a73"}}}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ad) setsockopt$sock_int(r0, 0xffff, 0x1007, &(0x7f0000000440), 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000240)={@random="a2419b06e2d1", @broadcast, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xf, @empty, @remote={0xac, 0x14, 0x0}, @empty, @multicast2}}}}) 00:00:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00382) r1 = open(&(0x7f0000000040)='./file0\x00', 0x108540, 0x42) setsockopt$inet6_tcp_buf(r1, 0x6, 0x41, &(0x7f0000000080)="cc503c22d23c83201824e84995fc86a74babf566ab23889574d2f88c83a7f4d4dbd59a94b7470b5970e72d90517fabf8d1", 0x31) bind(r0, &(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0xa) 00:00:05 executing program 1: r0 = socket$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}}}}}) connect$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ad) recvfrom$inet(r0, &(0x7f0000000080)=""/225, 0xd0, 0x2, 0x0, 0x0) 00:00:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet6(r0, &(0x7f0000000100), &(0x7f0000000140)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000200)={0x401, 0x5020, 0x80000001}, 0x10) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f00000001c0)={r2, 0x1ff, 0x2, [0x7, 0x3]}, &(0x7f00000002c0)=0xc) syz_emit_ethernet(0x23d, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa265269eb77ea004500001c0000000000009078ac1400aae00000011100907800000000"]) semget$private(0x0, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0040e) r4 = shmget$private(0x0, 0x4000, 0x701, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f00000003c0)=""/152) 00:00:06 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) lseek(r0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) msgctl$IPC_RMID(0x0, 0x0) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3f8c79259f45b1ae, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00835) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000180)='./file0\x00', 0x30400, 0x100) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0xfffffffffffffc0b, @empty, 0x6}}, r2}, 0x84) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r3 = dup(r0) ioctl$DIOCGETTIMEOUT(r3, 0xc008441e, &(0x7f0000000040)={0x1, 0xbc85}) ioctl$DIOCGETSRCNODES(r3, 0xc0104454, &(0x7f0000000080)="da135f20da006ab6892ad6a4f8619a4095e89636d4d5e2bf1293be06588df965b22ae1bb5b047558064e7b8bbf646e1c475716c9508cb25a82aee01b714085db0a901d151ece738c5e000000000000000684c9e514c9cb6ba08ae68917fab44e95710d08ade7ec50bf8dbe08436f10f74a88773ddc2c13348ae98588da52014546d6766f06f943b13d01249194a42c0d4a1f8f57fc7ab054da2f7055a22b64bf6469099ff8375f5b2566039ef81cd80ea5c47a0948f34a947268a9d33ad8a3b3c7b7804f60d68eb6f850e60fbccb8abe949bcf83fde5d738924221915085d7b6b12f282c81fc56de3ed536e710643bd672") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075f) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00735) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) socket$inet6_tcp(0x1c, 0x1, 0x0) recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x3a9, 0x0, 0x0, 0x800e00471) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaafeffffffffff08004500001c0000000000009078ac1400aae0000001119223f1c9000000"]) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00506) 00:00:06 executing program 1: r0 = socket$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}}}}}) clock_gettime(0x0, &(0x7f0000000040)) chroot(&(0x7f0000000080)='./file0\x00') recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00961) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) getsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = accept4$inet(r0, &(0x7f00000012c0)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0xffffffffffffff23, 0x20000000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000140)=0x3, 0xfffffffffffffc89) freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff}) ioctl$DIOCCHANGERULE(r3, 0xcbe0441a, &(0x7f00000002c0)="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") 00:00:06 executing program 3: r0 = shmget(0x0, 0x1000, 0x480, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) clock_gettime(0xa, &(0x7f0000000000)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0077d) r2 = socket(0x0, 0x10000000, 0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000080)=0x3, 0x4) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000040)={@multicast2, @broadcast, 0x1, 0x6, [@broadcast, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @multicast2, @rand_addr=0x8cb]}, 0x28) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffe85, &(0x7f0000000040)={@local, @broadcast, [{[], {0x8100, 0x2d, 0x58, 0x2}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @local, @loopback, @empty, @multicast1}}}}) syz_emit_ethernet(0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff810000000806001800000600000025e312d5a0b39f545e53b5c9c4cf26e2719e9e658d4a1ef6bd7cfa9c55a51c9c0f6bc392bc594da43e460fb1280b809cf4ef0247e0e5fcda7ae2fb2734703ed9c7807af19b70cd952907664aa7f5d72a5f6fd2b0b29c3d273f790e12d900ac6e12364bbdd74c3df3e1da94457933077e99ffda801fbf1d"]) recvfrom$inet(r0, 0x0, 0xfffffe6e, 0x0, 0x0, 0x13c) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x100000) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000180)={0x0, {{0x1c, 0x0, 0x9, @loopback, 0x2796}}}, 0x88) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaafffbffff00000000f50006000000009078090000aae000"]) msgsnd(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000f293a75e7b0da28e040a5fd49fa0720dd62c222938360ebc301f07da04d291858a6c3acec9905dc3274631049482efc70b297b4a69c90e43591e3c9b74eace13e5465cd254720cd18a0505b4a47c7aae0123f1fbe2eee76ca9f271"], 0x8, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0071d) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff080045000030000000000c769078ac2300bb00000000050023d7e0ff3d907800000000450000000000000000000000ac2300"]) accept(r0, &(0x7f0000000240)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) pipe2(&(0x7f0000000040), 0x100004) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00725) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) listen(r0, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00775) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000180)={0x0, 0x2a, "328fbbfe031baac8ce28ca89d2b0542f4e358c7994c5f645d122e58069d2edac525145600af1783099d0"}, &(0x7f00000001c0)=0x32) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000280)={r3, &(0x7f0000000200)=[@in={0x2, 0x1, @rand_addr=0x9}, @in6={0x1c, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0xbb8a}, @in6={0x1c, 0x0, 0xffffffff80000000, @remote={0xfe, 0x80, [], 0x0}, 0x7}]}, &(0x7f00000002c0)=0x10) 00:00:06 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000140)="d4", 0x1) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet_tcp_buf(r0, 0x6, 0x26, 0x0, 0x0) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e002e8) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DIOCOSFPADD(r2, 0xc088444f, &(0x7f0000000040)="f4312ca12ffab841f29f646ad37d103dea2b8354d5eb1d097bd1bd8320599686a75c433e6b8a1287853c2880bf2d4859cc9009c7fd0e493c15931b5b5c52b5a0bd9b60be759b30f57aa29909c3c1239299329e7f184ae531688a163fec6a197344018fd812afa2f07ecbab0a0802e985d3b9d1ba2c1d8ed61213b3050f0acc8db1229fc3d60a9b1bfe768ade260bbc8e62445a1ac9") 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035d) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000040)) poll(&(0x7f0000000000)=[{r0, 0x1ffe}], 0x1, 0x0) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = semget$private(0x0, 0x1b1d210a52e48491, 0x40) __semctl$GETNCNT(r1, 0x0, 0x3, &(0x7f0000000000)=""/244) syz_emit_ethernet(0x0, 0x0) preadv(r0, &(0x7f00000002c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0074d) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0) 00:00:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x1, 0x3}, {0x200, 0x48}}) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="10000000840000000800000000000021060000000000000007000000"], 0x1c}, 0x0) faccessat(r1, &(0x7f00000000c0)='./file0\x00', 0x14, 0x200) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = shmget$private(0x0, 0x1000, 0x4, &(0x7f0000ffe000/0x1000)=nil) r2 = getuid() freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCRADDTABLES(r5, 0xc450443d, &(0x7f0000000280)={{"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", "241fa7b932260f3d48cdbdc85bfbb9c328ad8ec887eb4a217dee76d71221dc44", 0x2, 0x5}, &(0x7f0000000200)="faa9fbef9a6eba0449d256a2512c010ba17c336797e5c6ddae7cb561800bf5473b146b2999c3ed8c6629e64e537f6b3f70e6a0eeb7d219d24824b430974b5e37ca29dc8396cacd158784d609f2ba523efc2addf0468868839dd32c38bcf14b5dcedc51a82f39e155c89479c89c3dc4381a7bf79493d6b8397fef595d8e8b21e7", 0x20000000, 0x77, 0x7, 0x200000, 0x1, 0x100000001, 0x6, 0x1}) r6 = getgid() r7 = fcntl$getown(r0, 0x5) r8 = fcntl$getown(r0, 0x5) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000180)={{0x3bfa4d9c, r2, r3, r4, r6, 0x60, 0xa800000000000000}, 0xfffffffffffffb94, 0x3, 0xc94c, 0xff, r7, r8, 0x9e1}) r9 = dup(r0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x11, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0030f) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x45, &(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$sock_int(r0, 0xffff, 0x400, &(0x7f00000003c0), 0xfffffdae) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00505) 00:00:06 executing program 3: r0 = open(0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000b40)={0x100000000, 0x2, 0x2220, 0x5, 0x92, 0x2, 0x4, 0x1, 0x0}, &(0x7f0000000b80)=0x20) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000c00)={0x0, 0x2, 0x2, 0x7f, 0x8}, &(0x7f0000000c40)=0x18) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000c80)={r1, 0x2, 0x1, 0x8, 0xe0000000, 0x1, 0xff, 0x8, {@in={{0x2, 0x3, @multicast2}}, r2, 0x400, 0xfffffffffffffff8, 0x62, 0x480000000000, 0x6}}, &(0x7f0000000d40)=0xb8) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f00000005c0)={{"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", "1f4e7b1d45dc3b8d1c282471ae9e65aa5be300770ca54df3108a881999783e3e", 0x4, 0x4}, &(0x7f0000000040)="643b090db89e8b2b150f24bba6b3ae8cab40bd1cf5277a27c168a74e09717a068550787b5aba805969a4f1c76d5969841ede376f709846452290d78aa4597480ef6293d3d10c0c73ea574e901ce7d96fc12a21c5c8948596657f9af1e7b713630bfaae1d559df2ec7142e0621f884298cd4e682b6ed50705a21cac591fcbced5feebe9ccd1e2c7cc948c1fe7a3bcb6d98bb58c137263ade212790b3fc56833d2d5b9b83e9d7eee1b7b", 0x7fffffff, 0x1a1, 0x2, 0x8, 0x2, 0x30, 0xffff, 0x9}) mlockall(0x1) sync() __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000a40)={0x0, 0x4, 0x1, 0x2, 0x40}, &(0x7f0000000a80)=0x18) ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f0000000e40)={{"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", "86530d39c0619e877296eb663b09a4d9d283c804e04a34a2578e2b3c5ba9e86e", 0x2, 0x8}, &(0x7f0000000d80)="1aca05b9a7e8f6beae2688309717eb8a73ed2e6b677ec4b2db5fdcba6ff50e0028b18b02bf50123adc2acfc1e01ebbb7267d75b3bf258f1b735a64b85d3fad16e801348f1af943a4458852fab4ff097627b874f83195651e780071c1808d469d4f19b3aa2c2a96d41ac64ef7046835bd971847dd86c59f40bb09d6275d6aca44868b5262ce5eca63d36cca854461f833655a64624f1f6a30f473", 0x5, 0x4, 0xb81c, 0x6, 0xffffffffffffff62, 0x4, 0xffff, 0x2}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000ac0)={r4, 0x20}, &(0x7f0000000b00)=0x8) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCRADDTABLES(r5, 0x8002440b, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) 00:00:06 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ppoll(&(0x7f0000000200)=[{r0, 0x2000}], 0x1, 0x0, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x7f, 0x4, 0x5, 0x7fffffff, 0x150, 0x0, 0x2d, {@in={{0x2, 0x2, @rand_addr=0x3}}, 0x0, 0x7, 0x2, 0x8, 0x7, 0x7}}, &(0x7f0000000100)=0xb8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x3, @broadcast}}, r1}, 0x8c) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8a, 0xc) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00429) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001cfcffffff38305e0000000000009078ac1400aae000000111"]) socket(0x0, 0x0, 0x9) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00cc5) 00:00:06 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000040)=0x3, 0x4) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r1, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x200}, 0x10) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="a44274bd9a520fbb33519870847f6491153f3542ee3bfcf623fd52adc7ce55ee44ee9147172838cf885967879f289a2ba62ed743bef06eedec0a1ccdeb7e7731439724b0c5cf97d8520bf6ea608813fd06755bfdd8e9fcd6b6254437bb17862e4906b6d8cb8de719e934073b255c1b15275966", 0x73}], 0x1) 00:00:06 executing program 1: r0 = socket$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}}}}}) ftruncate(r0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00480) 00:00:06 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={0x0, 0xfffffffffffffffa, 0x3, [0x4, 0x1, 0x3]}, &(0x7f00000000c0)=0xe) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0xa2ed, 0x10000, 0x7, 0x80000000, 0x4}, 0x14) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0xb) 00:00:06 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) close(r0) r2 = getpid() fcntl$setown(r1, 0x6, r2) close(r1) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) open(&(0x7f0000000200)='./file0\x00', 0x342, 0x0) r1 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) ioctl$DIOCGETSTATES(r1, 0xc0104419, &(0x7f00000002c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00721) recvfrom$unix(r1, &(0x7f0000000000)=""/16, 0x10, 0x80, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000040), &(0x7f00000000c0)=0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x40) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000200)=0x8c) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000240)={r3, 0x10001}, 0x8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000080), &(0x7f0000000100)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003df) 00:00:06 executing program 2: r0 = socket$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}}}}}}) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8) munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) socketpair(0x2, 0x6, 0x6, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x10000}}, 0x0, 0x45, 0x4, 0x10, 0x5, 0xf3, 0x10000}, &(0x7f00000002c0)=0x98) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000300)={@in={{0x2, 0x1, @rand_addr=0xc59}}, r2, 0x7, 0x6, 0x110, 0x6, 0x10000, 0x8}, 0xa0) sendto(r1, &(0x7f00000004c0)="101c9f85d4ed1ea04405c2ce62eccf1a90ae3698bd9db123c92384d642b5b9a99468", 0x22, 0x8, &(0x7f0000000500)=@in={0x2, 0x2, @multicast2}, 0x10) r3 = shmget(0x3, 0x1000, 0x40, &(0x7f0000ffd000/0x1000)=nil) shmat(r3, &(0x7f0000ffc000/0x4000)=nil, 0x2000) r4 = msgget$private(0x0, 0x354) msgctl$IPC_STAT(r4, 0x2, &(0x7f00000003c0)=""/145) recvfrom$inet(r0, &(0x7f00000000c0)=""/104, 0x68, 0xbdf857f68b6a17f3, &(0x7f0000000040)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) socketpair(0x1d, 0x5, 0x4, &(0x7f0000000140)={0xffffffffffffffff}) bind$unix(r5, &(0x7f0000000180)=@abs={0x1, 0x0, 0x2}, 0x8) open(&(0x7f0000000480)='./file0\x00', 0x28000, 0x2) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x800e00b96) fcntl$setstatus(r0, 0x4, 0x10000) 00:00:06 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket(0x1f, 0x1, 0x5) getsockopt$inet6_tcp_buf(r1, 0x6, 0x27, &(0x7f0000000040)=""/143, &(0x7f0000000100)=0x8f) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) readv(r2, 0x0, 0x0) writev(r2, &(0x7f0000000040), 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x113}, {r2, 0xc11e87e18bf96106}], 0x20000000000002d7, 0x0, 0x0, 0x0) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x3d, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00796) 00:00:06 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x5, 0x8, 0x1000, 0x7, 0x1, 0x101, 0xffffffffffffffff, 0xcc1, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)={r1, 0x6, 0x4, [0x9, 0x8001, 0x6f, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x8, 0x8001, 0x0, 0x6, 0x22, 0xe, 0x6, 0x0, r1}, &(0x7f0000000180)=0x20) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffbf0600000000e00800450000300000c092dba8e2c2c82116a419ab000000c9419078ac7000a60000000005009078000006006100000000000000000d89ba29ec003660c3"]) fcntl$lock(r0, 0xf, 0x0) getitimer(0x1, &(0x7f0000000000)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x20}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x9, 0x930, 0xfffffffffffffff7, 0x2, r2}, &(0x7f00000001c0)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007b1) 00:00:06 executing program 0: r0 = open(0x0, 0x10000, 0x0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x10, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x40003f) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x540, 0x2d) ftruncate(r2, 0x10000) r3 = open$dir(&(0x7f0000000140)='./file0\x00', 0x40000400000002c1, 0x10) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:06 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x20000000a6) write(r0, &(0x7f0000000040)="f5c9bee56fec373671799828ff116ba51e1cb8f10da044adc910a14958d3f5d6711e97d7877638cd0672dda9e8db662968f4419d20c3ef82589ce7b01a4b4f45d37ddb35a5c19c7c2ce994e64f9965be100c574f5757c8e83aea2a220efebc17ade07c5326b65d24228b35c679418ce5994129a0820a", 0x76) r1 = open(&(0x7f0000000500)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) pwritev(r1, &(0x7f0000000400)=[{&(0x7f0000000000)="9b", 0x1}], 0x1, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)) r2 = dup(r1) write(r2, &(0x7f0000000040), 0x100000) 00:00:06 executing program 3: fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = socket$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$dupfd(r0, 0x0, r0) freebsd11_getdents(r1, &(0x7f0000000040)=""/199, 0xc7) setrlimit(0x6, &(0x7f0000000140)={0x7, 0xf5}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c8f) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000340)=""/64, 0x40}, {&(0x7f0000000000)=""/14, 0xe}, {&(0x7f00000003c0)=""/45, 0x2d}, {&(0x7f0000000400)=""/250, 0xfa}], 0x4, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008e6) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x58}}, 0x0, 0x5, 0x100000001, 0x6, 0xfffffffffffffffd, 0x7fff}, &(0x7f0000000100)=0x98) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x80000001, 0x1, 0x7, 0x8, 0x1}, 0x14) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_emit_ethernet(0x1ae, &(0x7f0000000040)={@broadcast, @empty, [], {@ipv6={0x86dd, {0x3, 0x6, "b35418", 0x178, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0}, @local={0xfe, 0x80, [], 0x0}, {[@hopopts={0x3f, 0x1e, [], [@jumbo={0xc2, 0x4, 0x8001}, @jumbo={0xc2, 0x4, 0x10001}, @pad1, @generic={0x4, 0xe2, "e35b0a6d9337d8df2ba79762b3208578a85be56cb2b8fc7bfbeb97ba9723f4461537e34e33746f3941e6655005884563c679f97c4a59140fcdfd1b8d09c8e8390c991223ea737cbc074cadff6afd31fa6e0c2670e85152e22f1f43fc4990326f58f1e77baa53a4dab9b7cf1b6d5349e668f55a922ce2191fe397172fa6cfd740d07545f1ec5ec0813f08eec64aa0eef62d05b5035b4851e23d8b9177a00a98e96a8a74db468e3667057aa4b348fcc0146c26256069ab31edb8ccf56ab2c7d59b4707ac69744b9808358546facd71417e95c29d31720fce109b0323dfaf4f87bdb172"}, @enc_lim]}, @hopopts={0xac, 0xc, [], [@ra={0x5, 0x2, 0x3}, @jumbo={0xc2, 0x4, 0x5}, @generic={0x2, 0x4e, "c02048fcf306a1a1fe8be673d53f291e182cd5d38700f3eceb593e9b50f78e4ed76921b1e6a224168024c31ce3f0f83b91f5b01a5ae79c7749ec0d2006df6bce3a3498b90f1fd64af9476843da3a"}, @jumbo={0xc2, 0x4, 0x4}, @jumbo={0xc2, 0x4, 0x2}]}, @fragment={0xdf, 0x0, 0x6, 0x7f, 0x0, 0x9, 0x65}]}}}}}) getsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0051e) 00:00:06 executing program 3: r0 = socket$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}}}}}) fcntl$getflags(0xffffffffffffffff, 0x1) unlink(&(0x7f00000005c0)='./file0\x00') recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00739) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCRGETTABLES(r1, 0xc450443f, &(0x7f0000000140)={{"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", "3650cdb72acd71b393f8233aa39a987aa1144d81b8ab228dddea228ef9b56e9e", 0xffffffff80000001, 0x2}, &(0x7f0000000080)="b682447eeca4190ca3eda5c76c6ae0e227aaaf77f1e599828d1b8a0e560fa4e6ed907c439883d5839cda31529a2d0a7c3f6120fbcef26453b64ff5fcb735d5ebbe9cd1922fbb8e1552e0b1a6a5df875aa76e0fefe671430864889ade70534b119aa2e21014471fd18dcdf7e36742fb98660869237f8c8b1f7397a8ff485f148d99265cf51f810efd22e9034c082a02556c45b9cc68b45bb35b57b89fd11f190fb64e63407dbaa39960c1acc4", 0x6, 0x2, 0x9, 0x0, 0x80, 0x0, 0x9d, 0x9}) utimes(&(0x7f0000000600)='./file0\x00', &(0x7f0000000680)={{0x4, 0x4}, {0xf2, 0x4}}) 00:00:06 executing program 2: r0 = socket$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}}}}}) setrlimit(0x4, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x100000054, 0x40000, 0x0, 0x224) syz_emit_ethernet(0x32, &(0x7f0000000080)={@remote, @empty, [{[{0x88a8, 0x3, 0x6}], {0x8100, 0xd, 0xfffffffffffffc00, 0x1}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xb, @empty, @broadcast, @empty, @rand_addr=0x5}}}}) 00:00:06 executing program 1: r0 = socket$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}}}}}}) pwritev(r0, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8040, 0x0) ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f00000002c0)={{"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", "46454855c75e6f9ff05d36ddd3e0a8fd034004c70e9fd3a742d3b241d711b335", 0x1550, 0x4}, &(0x7f0000000040)="4e05eeaca68cc74b6ac0f87f2f3482f3fcff0e2bc52a2ef34c406829587d336748de488e48983b2a22748f9ac6806ba29dd908ab71cafa51f49a78b315dfd7e1c0f313f484210da8dc864642d7b2e6a66be3c473e1461f3e203d6c51509a0f50e1dfb9f682c8020141075d381d5f9f929568f69a6c95c008bc579530b7db1eabdd6c88fcacae39b8df5b4f79fd574e60115925cf996dfe056360a0ae99c9", 0x9, 0x100, 0x8, 0x4, 0xfff, 0x10000, 0x101, 0xffffffff}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0095d) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000100)={@remote, @multicast2}, &(0x7f0000000140)=0xc) 00:00:06 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x5, 0x7}, {0x5, 0x1}}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x38a519a9bd5cce7b) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r2, 0x81}, &(0x7f0000000180)=0x8) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f00000003c0)={@empty, @multicast2}, 0x8) recvfrom$inet(r1, 0x0, 0x0, 0x2, 0x0, 0x800e004fe) 00:00:06 executing program 2: r0 = socket(0x8000017, 0x10000000000007, 0x1) connect$unix(r0, &(0x7f0000000040)=@file={0x0, '.\x00'}, 0x4) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:06 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000340)={@loopback, @local}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="5793dd169228629f30da869af683c06fdd4e0bfb863727ba0048edf0d4b556f3a40c1e553b8203e5aad8c12694bb5676200964894e4bc9647cd808ba1b3070ede6a15b7e37009824f7a7c5ee0eaa72f2e129c1c9cfa502c18f7d3b7b30a32c3a304dfbf84a8b3f00db762b30260200297c03b4d6c91ab9d49f7750cac0952cb30d960ad26002ebcb91330577fc9dc1da8de6396c3aeab9c474d171e180c6ad51d356bc2a468c0396ea6829cb94f1440bd1cbc589d97a3ead60df711c9e21aa1a74a405950d4cd138112af80e09af722a9e7e57e1631b8b975a075edf01f0380bf0c64b409f3edd97c6"], &(0x7f0000000200)=0xa) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000002c0)={r2, &(0x7f0000000240)=[@in6={0x1c, 0x0, 0x1f, @mcast1, 0x8000}, @in6={0x1c, 0x2, 0x7, @mcast2, 0x5}, @in={0x2, 0x2, @broadcast}]}, &(0x7f0000000300)=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 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000140)=0x5, 0x4) shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000003c0)={@in6={{0x1c, 0x0, 0xf6aa, @loopback, 0x100}}, r2}, 0x84) recvfrom(r0, &(0x7f00000001c0)=""/6, 0x6, 0x40, 0x0, 0x0) shmget(0x3, 0x4000, 0x200, &(0x7f0000ffc000/0x4000)=nil) recvfrom$inet(r3, 0x0, 0xfc39, 0x40080, 0x0, 0xfffffffffffffeee) socketpair(0x1, 0x10000008, 0x14df, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet(r4, &(0x7f00000000c0), &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xd, &(0x7f0000000080)=0x1, 0x4) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[@ANYBLOB="0000e1fffffffeffffffffff08004500001c0000000000009078ac1400aae0000001110090780000000051f57dd04662f28e3e0dd461dd48460b2a19dd0a67854f5314e583ee928ec29bd534acdc00974e9fff1f0e3b50f38bf7dfe14e8e085e65aa0c4a63afbbf0152226e32495f4f9a62e0d3db7bf5fe244829bdb25235951688b0718d117dd85cc5e360d3ae0652b5a1237400683fd25a35631a263fa9c1cb0d8d19bff7299318d09b7fd6257339e9c0a82"]) getpeername(r0, 0x0, &(0x7f00000000c0)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = open(&(0x7f0000000040)='./file0\x00', 0x501, 0x110) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000300)={0x0, 0x6, 0x9}, &(0x7f0000000440)=0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000480)={r3, 0x4, 0x40}, &(0x7f00000004c0)=0xc) ioctl$DIOCADDALTQV0(r2, 0xc100442d, &(0x7f0000000500)="626ef89e5d60b78bca3853048dd72264b7dab8a04880e59c0cdcc335cd16c1998265c23209ecaacd90134d980528ab844bfd7ca0c21ef0ceb5d69cda522495b54b71531818018d75152e4fc06484486b1d8b85397c063d531eb1e8d0ee5596d3e2b1fde2949c8dc0dfc9b136fabf219586ba8cb606dfc7a6670b53ed4889a88e8d83ab715494b316442576341634c21dbfc9549e3931b53e0d844af4f41dd73170ffa9376f72991f306d1d") getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000280)={0x0, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000340)={r4, 0x1, 0xffffffffffffef4d}, 0xffffffffffffffeb) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ce) r5 = accept4(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8, 0x20000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x104, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @random="27e081246700", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0xff}, &(0x7f0000000100)=0xffffffb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000001c0)={r2, 0x4}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r2, 0x6}, &(0x7f0000000180)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00908) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) getsockopt$inet_udplite(r2, 0x88, 0x2, &(0x7f00000007c0), &(0x7f0000000800)=0x4) r3 = fcntl$dupfd(r0, 0x10, r1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000840)={0x0, 0x8e, 0x1, 0x8, 0x7}, &(0x7f0000000880)=0x18) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f00000008c0)={r4, 0x64e}, 0x8) ioctl$DIOCRCLRASTATS(r3, 0xc4504448, &(0x7f0000000300)={{"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", "739cc53f0aca35f7935831c7f41a613bc753139a09b5a190295cca7b98428263", 0xff, 0x7ff}, &(0x7f0000000200)="48ba9e0e5628b2bc94e083cb6d1d589833dccea5862de8898fb5387a060361474137df390a1885fd63789d0b81a45169e67d2be5f61cc052995074daabe9377ec29e634e25be84c6ad38b1d1e1d7a73860b44d075a24a4263cea7858c5a2b2c9e7f227fb254309b6e866f02611173d4e425f7d1c4f9e4dfcce949a0436d0d50027c68921cefe43ec11194c39b664f8bdac08bc33b85baab66b2a9577a9f94e4fe3979e58e0567cac5aa65cb4d176627d2661a36afc32217bc812005a27bcd6d9965f748517651e1e8ae30c792631aa5e93fd4df5948145ebb2558a620f", 0x1000, 0xffffffffffff8001, 0x2, 0x8, 0x3, 0xfffffffffffffff9, 0x0, 0x6}) getsockopt$inet_udp(r3, 0x11, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x6, 0xb6c, 0x18}, &(0x7f0000000040)=0x10) r6 = openat(r3, &(0x7f0000000140)='./file0\x00', 0x100000, 0x50) dup(r6) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6, 0x1d, r0, 0xfffffffffffffffc) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r3, 0x84, 0x8001, &(0x7f00000000c0)={r5, &(0x7f0000000080)=[@in6={0x1c, 0x2, 0x2, @loopback, 0x100}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000100)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002ad) setitimer(0x0, &(0x7f0000000780)={{0xffffffff, 0x1}, {0x100000001, 0x7}}, 0x0) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000140)="1b714245", 0x4) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x483, @empty, 0x20000000000}}, r2}, &(0x7f0000000240)=0x84) 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}}}}}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x20) fsync(r3) recvfrom$inet(r3, 0x0, 0x0, 0x2, 0x0, 0x800e00490) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a7) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100000080000000293dda6db4c5473b3feb8bdd08991170657835f5e08c3ef8c5b8780d3034f15cf3b34b6a59973d0b158a6a168836a7e09d9738c66aefb8b488738c7faa58d545bcdc324c9df8a3e3dd4bf7fc932e5c1486160156b979349c5866012fda118af12eae2a54eacd31c82513f008375790dd2d4df005c42f01431f49c02dfbc596929fa61cad8e23"]) setsockopt$inet_mreq(r0, 0x0, 0xa, &(0x7f0000000040)={@local, @multicast1}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00456) r1 = accept(r0, &(0x7f0000000000)=@in6, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0xffffffffffffffff, 0xfffffffffffffd38, 0x104b}, &(0x7f0000000240)=0x94) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000280)={r2, 0xfffffffffffff000, 0x3, [0x7fffffff, 0x1, 0x1000]}, &(0x7f00000002c0)=0xe) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aacbaaaaaa7dc74f9ad1a6831400aa"]) r1 = shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x2000)=nil, 0x0) shmdt(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007fe) shmdt(r1) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x37, &(0x7f00000000c0)={@local, @broadcast, [{[], {0x8100, 0x0, 0x4, 0x3}}], {@arp={0x806, @generic={0x2f, 0x8862, 0x6, 0x1, 0x3, @local, "e4", @random="f8f3c116562b", "e794e7f843d324577c8a79945dc13216"}}}}) getsockopt$sock_timeval(r0, 0xffff, 0x1007, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00490) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000100)=0x7f, 0x4) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x7f, 0x4) setsockopt$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}}}}}) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000240), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005cf) r2 = socket$unix(0x1, 0x7, 0x0) accept4$unix(r2, 0x0, &(0x7f00000000c0), 0x30000000) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shmget$private(0x0, 0x3000, 0x6, &(0x7f0000ffa000/0x3000)=nil) r1 = shmget$private(0x0, 0x7000, 0x288, &(0x7f0000ff6000/0x7000)=nil) shmctl$SHM_INFO(r1, 0xe, 0x0) recvfrom$inet(r0, 0x0, 0x3e0, 0x2, 0x0, 0xfffffffffffffec5) recvfrom$inet(r0, &(0x7f0000000000)=""/232, 0xe8, 0x1, &(0x7f0000000100)={0x2, 0x2, @multicast2}, 0x10) 00:00:06 executing program 2: setresuid(0x0, 0xee01, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10000, 0x8) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4000000000000321, &(0x7f00000001c0)=[r3, r3, r3, r3, r3, r3, r3, r3]) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, 0x0, 0x200) setsockopt$inet_opts(r0, 0x0, 0x18, 0x0, 0x0) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffd69, &(0x7f0000000280)={@remote, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) setsockopt$inet_mreq(r0, 0x0, 0xa, &(0x7f0000000000)={@multicast2, @loopback}, 0x7) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004500001c0000000000009078ac1f89457f830000011100907800"/58]) getpeername$inet(r0, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0051e) 00:00:06 executing program 3: mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) ftruncate(0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file2\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0) symlinkat(&(0x7f0000000140)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000300)='./file1\x00') pipe2(&(0x7f0000000000), 0x100000) fdatasync(0xffffffffffffffff) ioctl$DIOCRCLRTSTATS(0xffffffffffffffff, 0xc4504441, &(0x7f00000003c0)={{"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", "d018c5602e376aa63319319b619dc2d0a243a060ecd6cf4a81e67765b3bd046e", 0x8000, 0x100000001}, &(0x7f0000000340)="40e431b811ea6c55e2c7463d18f7979ef9640a002e977627963143cebcf8e08780c2469c3b5e72aaa3514d1adb0e09fb7b5df5c7dccd2c07b2821fe485582c5cbf37c2ced0e2af6ddba33c8cc5c36374e98f", 0x5, 0x0, 0x5, 0xffff, 0x0, 0x464, 0x401, 0x6}) renameat(0xffffffffffffffff, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00') 00:00:06 executing program 3: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000100)={0x0, 0x1, 0x0, 0x74, 0x7}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r2 = dup2(r1, r1) ioctl$DIOCCHANGEALTQV0(r2, 0xc1004431, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007f6) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:06 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/10], 0x10) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="cc", 0x1}], 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000240)={0x0, 0x3}, 0x8) sendto$inet(r0, &(0x7f0000000040)='%', 0x1, 0x0, 0x0, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10, 0x10000000) connect$unix(r1, &(0x7f0000000100)=@abs={0x1, 0x0, 0x1}, 0x8) shutdown(r0, 0x1) 00:00:06 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x35a, &(0x7f0000000180)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) accept4$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000240)=0x10, 0x20000000) getsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, 0x0, 0x0) sendfile(r1, r1, &(0x7f0000000080), 0x0) syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@random="fbd9f423fc41", @empty, [], {@generic={0xaaff, "096ed665d0c761da21e91423947f3d7ec064f0b095367719e7c0884ce880b038ca1f71ebd1498fbc51e9f7021a475b8e328ca4682c2c12021a03898680f0e5199c978cc82217ae33d0b7c802937b0d3bcf193ff89bdd24387384f6b611616fd5"}}}) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0076e) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x0, 0x1}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0x0, 0x7}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005bd) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x24, 0x0) r1 = dup(r0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000)=0x6, 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}}}}}}) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x1a) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000100)=r2, 0x4) setsockopt$sock_int(r1, 0xffff, 0x400, &(0x7f0000000040)=0x2, 0x4) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0084e) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @random="05df24b9345e", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setreuid(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00958) 00:00:06 executing program 1: shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept(r0, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c) pipe2(0x0, 0x4) msgget$private(0x0, 0x48) msgsnd(0x0, 0x0, 0x0, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000200)) r1 = msgget$private(0x0, 0xe0) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x81, 0xe0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0xd0) accept(r3, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) ioctl$DIOCGETQSTATSV1(r2, 0xc0204432, &(0x7f0000000400)="7e41bd6431a0abe2857ee0acc79db2d11a9fcc564c43e0c7a2be2de5eb6cd5b2cb6f6fa468efc25c2fa569b1375caf283001d53b9486c04b4f") sync() connect$unix(0xffffffffffffffff, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mlockall(0x2) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000080)={0x200, 0x932f}, 0x8) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x0) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, 0x0, 0xfffffffffffffe20) getsockopt$inet6_tcp_int(r0, 0x6, 0x200, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x1, @multicast1}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00325) 00:00:06 executing program 0: r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x40000400000002c2, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040)=0x7, 0x4) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="de", 0x1}], 0x1) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00397) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="76a71084fe1456050006caff"], &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0xb3, r2}, &(0x7f0000000100)=0xc) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x48) mknodat(r1, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="07bdedb28a212731968d13873603a4f3b81781ee96d3f14475c1957821180021b45ec3b69795476542ee11faa853b1555e4bd5271c697a0ff4deeb89b04589fbdc28eec389cdccd97f6aadcc85", 0x4d) faccessat(r1, &(0x7f0000000000)='./file0\x00', 0x120, 0x1000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b87) 00:00:06 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x3862) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x2000000000000000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0x7, 0x12, r1, 0x0) fcntl$getflags(r0, 0x1) mmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x3, 0x411, r0, 0x0) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@multicast2, @empty, 0x0, 0x1, [@broadcast]}, 0x14) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008ed) getsockname(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) geteuid() freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setresgid(r1, r2, r3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00325) 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004d00001c0000000000009078ac1400aae0000001110090780000aa00"]) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004be) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b86) r1 = socket$inet(0x2, 0x0, 0x9) setsockopt$inet_tcp_buf(r1, 0x6, 0x60, &(0x7f0000000040)="78995d863e4b50c3c255c46673874c90cb812778a559d61a8f0ab1f6ae90f45c9fb87cb3cab12dcba2950f4e79a9206bf9be77febbfd8a0bb946eff5e2466f4febf4ae00de10532059b5cb9d27f9ae4843a95297ce6ba2a5399b355acb10004b6e4f491b1e2d4c7764ddd9cdc9d3dad3fcd02e38ccf655f69cf201ba82edf3fee93ec00ffb3bd4f5986265e82827cba2647d8b40cca3013a22d51546625bc079ee140bfad6c78f9b33f4d1dcf3832272561a77d6083b854ee3dcbdbefd", 0xbd) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xa, 0xffffffffffffffff, 0x1) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x800}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r2, 0x4}, &(0x7f00000000c0)=0x8) 00:00:07 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000000080)) r0 = getgid() chown(&(0x7f0000000040)='./file0\x00', 0x0, r0) shmget(0x3, 0x3000, 0x80, &(0x7f0000ffd000/0x3000)=nil) r1 = semget$private(0x0, 0x3, 0x101) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x400, 0x0, 0x0) __semctl$GETNCNT(r1, 0x2, 0x3, &(0x7f0000000180)=""/82) shmget(0x3, 0x3000, 0x37b, &(0x7f0000ffc000/0x3000)=nil) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000000)=0x8, 0x4) 00:00:07 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) ftruncate(r0, 0x7e2780e3) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)="53ecff1ec826764f8c97e12744a7127544265736cd24d9ca12310dc83aae82058282151b7d27d48fadf1676d2225b9d16db2e1cd19cd2fe5eb3119603a94df20f24a9783ac177a69cd8e2d330600cd0ab02da5319eab8b056c77925a10203fac4691dcff34005ba1458cbdaaa6f175883bd3c6ae7f", 0x75}], 0x1) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000001c0)=0x7, 0x4) r1 = accept(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={0x0, 0x2e, "20150eddd30411aa44e7e041db5756ca07813dca91143a29e5a5ed030c31b1bd9dd1af9d385e118f9131b7179e75"}, &(0x7f0000000240)=0x36) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000280)={@in6={{0x1c, 0x1, 0x4, @ipv4={[], [], @broadcast}, 0x9}}, r2, 0x5, 0xc7fd, 0xa1}, &(0x7f0000000340)=0x8c) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x3, 0x12, r3, 0x2000) mmap(&(0x7f0000000000/0x200000)=nil, 0xffffff, 0x0, 0x20011, r0, 0x0) 00:00:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_gettime(0xf, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000080)=0x81, 0x4) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xffffff56, 0x0) fcntl$lock(r0, 0xc, &(0x7f0000000040)={0x0, 0x2, 0x6, 0x9}) read(r0, &(0x7f00000000c0)=""/23, 0x17) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10200, 0x118) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x121, 0x400) socketpair(0x1, 0x20000000, 0x1, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000240)={@in={{0x2, 0x2, @broadcast}}, 0x0, 0x5, 0x4, 0x80}, &(0x7f0000000300)=0x94) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f00000003c0)={r3, &(0x7f0000000340)=[@in={0x2, 0x2, @multicast2}, @in={0x2, 0x1, @rand_addr=0x3ff}, @in={0x2, 0x0, @multicast2}, @in6={0x1c, 0x0, 0x8, @rand_addr="57fc5156fe03fada7c8610a6ebd44c20"}]}, &(0x7f0000000400)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b0) r4 = dup(0xffffffffffffffff) setsockopt$inet6_tcp_buf(r4, 0x6, 0x20, &(0x7f0000000100)="b6989e871209d05d4b811639d9e5c4464d0b607111768a4444b6b37ec7eaab6a20fdef9b947d3ce3482a1d40332f9087f9fb9658b90e75d1d384a5a94399157179cff7738a3089e284271918c9c11b4c7bc7cbe20188e92e10381fba08a6143e3f5cb6c506af9617898bdab1373c90c8274ea3eca4071824ace6800b83d7144288e7660404c01a7460953896e11febaa7723bd4ddaf28bc3836d8ff885d277d456f639070a69485e5dfde07bd235ccc25c683c8f3fb54093ecb86625859d7f8d6eae79a5507c70abc700b01b745f4c33b2f2e17773c16b5cd4118a09ac19f31dcf35464ad87012ea898097d53e9bd682", 0xf0) 00:00:07 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x7) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x100002, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x3, 0x5, 0x0}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000340)={r2, 0x7, 0x3, 0x3, 0x5, 0x8}, 0x14) read(r0, &(0x7f0000000040)=""/119, 0x77) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="ba00000029b0c1aeeda0b29dd4cd0eba8e0c88e4f8efb4ec03d7d8898a2be2ceba7e548484dac04b77e94e3282ef2580d4fbcf8dad817a45b4feda449052a717b18c3b167b93dd2ea9204110420a9d9a911fcacbe41283b6ccbb55c7375df94e3e0000f57185cd27d3c212b6291fd225103d539a4763a3a30ae54c18fd1ebe78aa50fe6ace704f423f7ec440c1fa3e5fc93b89d4d513374ee9bcae028c07ed3215e783ee8375f630263037bef299574a3bb444787baffd7b2b30fc8fa723ea3d4e79e02bc3d0bb10e94088cf0593a186d59bb5e73ff70f2b9dfd24"], &(0x7f0000000180)=0xc2) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000240), &(0x7f0000000780)=0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000880)={r2, 0x401}, 0x8) chdir(&(0x7f0000000200)='./file0\x00') writev(r0, &(0x7f0000000700)=[{&(0x7f0000000380)="4aecde0e845be7573586665b61836e4695e6b63c20cc319776b0a7c84c30ff1b777661ccd3ded99cea32fd1d8cdbd2a1bedeabd573337b094d4fd6e3aa1957115692a5c74f4e66556a7ac7a45d8ba2bb8df5b07959950950c76ae9f45c3295da7b730a53d2a713916cf54af502b7051ab79da38f40688d8cf367ca3074349a467717cc302410518429a8d9e7bf22ee6abd45059087233dea51715bf53ea70fc99457d462f5de1ea8dc7c153fb25fdb3245850d42920c9d1515a5c4ff47ae0a88ab8ed08260e0b97e55f1653babb244e74a949a721e"}, {&(0x7f0000000480)="69105b660226d076cfb1ca327383837c6101945bdcfe9d274b6724bd470989e1354f30a1f820983960f5b055621592b7a1617ba91b8c73f8e9d3fe02176aedf2e85bb20b209951643cf9e98a7e51c5d64945404a09a99f2b989887cfd9fda7398f2fefc2f1a22fa3face9b8b6b8d465dd663328682ab8092f282816420e6a4240a8fe18bf20e9acfe5130f9de34aa4aea4a26e904be91c888fd6f25479574c2017556cf10586b61970efd8a4550ba85818e21cc6b054192d4207f7a8fd5a4b5f2daf6294161088ab73514967faa869f4947a48bd6a7aa689551fd9e3a4e0c8caa5d3310f35f9dd6378662cd7688dad6b94"}, {&(0x7f0000000580)="06042f72051835a32992b7463919e1e1a1386d0570a379930f917750843ad8d231ac30e1cbaff6136c7988afd4da92053f4ac4d4e77bb3080a0d746e611fc45fd70c839f30f7184c4c618e4b779bc62fb412e06220c18f1a13ca1e1011c71ae4d891566a58affdaf7bb051735396ee2412e0bc5ac968d1b13e739d85c7d136100c0f23a200d918d4713ef977f28b49038bb781ca7ed09006bf073dd9aa71ea420e61542fb59c4f306a15e21a5e"}, {&(0x7f0000000640)="c14b0594fef1a3c63253f437521472f8cdd82875f81bc54cd7d015f6a8eec5c7e008666fbfe8ce47f764afb6d9f553bf20b8cc16a024caa2fc04f9315f7e6ea4f0ff5421fc6072ab8ab87135bff0c833c73a1495011bf66c40f61aa0d25fcf7fe1a14aa689d1485ab37b16e1ef1301a0038fa32a4a763301b64c7bc8c1e03017794175c438a012ecf28b21642bea1944651b7d0a59f5be4515a7228a14251e0c0ee1942f2e0079782d06dfe33cddd671e2f8fa2bf6bb33ae0673"}, {&(0x7f00000002c0)="6c2d1c0aa808261c23e17033ff0707c2ee2619bbc855d3d5f70000000000000000"}, {&(0x7f0000000300)}], 0x1) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000100)=0x80000001, 0x4) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000180)}], 0x1) 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae0000001110090780000000024139fd63e4b103640cf792c7a011b34d1ed17b6d086bd9879f99188bdbfa68a48ff09c0ff357af36b0f8c9ee046f60ba95f236e962a25ad8d058edba462a20dec4af96333537bd06a84ffffffff8765bc894b7dd77bc266b3fdc63fed235641f069"]) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004e5) r1 = semget(0x3, 0x2, 0x0) __semctl$GETVAL(r1, 0x4, 0x5, &(0x7f0000000000)=""/183) fdatasync(r0) 00:00:07 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) bind$inet(0xffffffffffffffff, &(0x7f0000000000), 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)="bb478620f111b8a13e00c274e7ff29da0b20daeca54c524d92f1dde442bb0cd848ba4bdc11a5652bd0e43279f5282b81bb5c8c4a0d1180e29f5b2e15de771a6c4cfda559e641229682a1ac851926b518e5585d297d2f2d17f3c74634344cc8cb8388bc41362c2bd7521c656e6e8dac096effae5fca972bb7b9f190ab91a83bd8ef6db412dd754762", 0xfffffffffffffdb0) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000001c0)=0x6, 0x4) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)=""/30, &(0x7f00000000c0)=0x1e) r2 = shmget(0x1, 0x2000, 0x623, &(0x7f00000d7000/0x2000)=nil) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000280), &(0x7f0000000200)=0x100) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000040)=""/13) recvfrom$inet(r1, &(0x7f0000000380)=""/255, 0xff, 0x1, &(0x7f0000000480)={0x2, 0x2, @rand_addr=0x7ff}, 0x10) mprotect(&(0x7f00004f6000/0x3000)=nil, 0x3000, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000001280)=""/4096, &(0x7f0000000000)=0x1000) 00:00:07 executing program 0: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000440)=""/101, &(0x7f00000004c0)=0x65) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003ca) r2 = accept(r1, &(0x7f00000000c0)=@in, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000140)={0x0, 0x5, 0x5, [0x8, 0x4, 0x4, 0x8, 0x80]}, &(0x7f0000000180)=0x12) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000001c0)={r3, 0x5}, 0x8) r4 = msgget$private(0x0, 0x10) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f00000002c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) freebsd11_fstat(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000380)=[0x0, 0xffffffffffffffff]) r9 = getpgrp(0xffffffffffffffff) r10 = getpgid(r9) msgctl$IPC_SET(r4, 0x1, &(0x7f00000003c0)={{0x10000, r5, r6, r7, r8, 0x20, 0x90fb}, 0x8001, 0xb8ad, 0xff, 0x2, 0xfffffffffffffff8, 0x7, r9, r10}) r11 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x10d) symlinkat(&(0x7f0000000000)='./file0\x00', r11, &(0x7f0000000080)='./file0\x00') 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000000)={0x2, {{0x2, 0x0, @multicast1}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x3, 0x0, 0x2caa563a) r1 = accept$inet(r0, 0x0, &(0x7f00000000c0)) fcntl$dupfd(r1, 0x11, r0) getsockopt$sock_timeval(r1, 0xffff, 0x1007, &(0x7f0000000100), &(0x7f0000000140)=0x10) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt(r0, 0xff4, 0x6, &(0x7f0000000140)=""/120, &(0x7f0000000000)=0x78) syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="aa6a0caaaabbffffffffffff0800450000300000000000019078ac230008000000000500010000000000000000000000000000000000de6600aa01000000"]) syz_emit_ethernet(0xa6, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x98, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @multicast1, {[@lsrr={0x83, 0xb, 0x0, [@multicast1, @broadcast]}, @rr={0x7, 0x3}]}}, @generic="7a24e7a15b0c4f9c550e3f05baa14c1b5e4b5d6877f001e06ff2fb00dfdf4fabe07fa0a12c5ceb1d5611744790b64c89782aee4406266dc1dd361b91fdf4618e204caaa2e70b9b9f6e8d2200f12db2bafd7c4182536f830cdd2402ce587ff65be4a75f3897806444b916ba8abae16690a4bfa77e"}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b7d) 00:00:07 executing program 3: syz_emit_ethernet(0x9a, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x8c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast}, @generic="1bf66f129ce6df2a730e4df8a2ff0e7a52d3d471473208cf667118bd2606a5318e04dc2ec62720534eaa4086a6e023f1bd214e2376442fba709064e917af62d3b6a26d56bcad3d980423a0aaaebaa1fb98c31802b5e4ad9850fa34058e1bf8bc71d984f6e092f7e4e7a1adb78dfb67853a0c0e085a73e638"}}}}) 00:00:07 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) close(r0) r2 = getegid() getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) setregid(r2, r3) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) lseek(r1, 0x0, 0x5) 00:00:07 executing program 3: freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000100)=0x8b, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r2, 0x29, 0x17, 0x0, &(0x7f0000000080)) getsockopt$inet6_int(r2, 0x29, 0x6f, &(0x7f0000000180), &(0x7f0000000140)=0x4) socket$inet6_udplite(0x1c, 0x2, 0x88) fsync(r1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003ad) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x378, 0x0) ioctl$DIOCCHANGEADDR(0xffffffffffffffff, 0xc4704437, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x185) r1 = semget(0x1, 0x7, 0x12) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = geteuid() r5 = getegid() __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000100)={{0x7, r2, r3, r4, r5, 0x150}, 0x6, 0x2, 0x6}) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x46, &(0x7f00000001c0)=0x9e2, 0xfffffffffffffc8d) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040)=0x1, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae0000001c111009078000000"]) socket$inet6_sctp(0x1c, 0x5, 0x84) freebsd10_pipe(&(0x7f00000000c0)) dup(r0) socketpair(0x10, 0x20000003, 0x1, &(0x7f0000000200)) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)=0x1c) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c86) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000100)=0x1c) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000040)=0x40, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01008500"]) shmctl$SHM_UNLOCK(0x0, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c19) 00:00:07 executing program 1: nanosleep(&(0x7f0000000080)={0x4, 0x1}, &(0x7f00000000c0)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$unix(0x1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00382) nanosleep(&(0x7f0000000000)={0x200, 0x100000000}, &(0x7f0000000040)) 00:00:07 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) open(&(0x7f0000000280)='./file1\x00', 0x202, 0x80) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r4 = dup2(r2, r3) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000380)="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") 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) bind$inet(r4, &(0x7f0000000040)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x8, 0x80, 0x0, 0x5aad, 0x6}, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./file0\x00', 0x108201, 0x0) r2 = openat(r1, &(0x7f00000001c0)='./file0\x00', 0x2, 0x80) fchmod(r2, 0x104) getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000940), &(0x7f0000000a40)=0x100) ioctl$DIOCRDELADDRS(r2, 0xc4504444, &(0x7f0000000300)={{"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", "f3466703cc5b1e624e163770ed959edf401cb3a80f83fbeb11a4337bbbc98461", 0xffffffff7fffffff, 0x7}, &(0x7f0000000200)="e223ee9bbadcd1d5e0b2d93cdb803b0850310efb577545118cbbfd27782d8c393eb17a7505a618f1d3f399a26b95e2d4378a24718711a2ed936d5570311d6e277508b2ab6d19146304669479874d24dfb9cb6579e0fdc565f09ba9358380a36e5664b48ca0eba827d6026d0132213f97d7d0267df5827aa7288aa8cade7a03940d1906d36037b459d628638442cb4c72cc7fb3b1cb2f9b1da0d274dd73afc07f8cc2bf32ecd7437cce11b696b14c1b97fe87ac288597eab7c8fe0b0ec29b008847663bddd1c314bdb052e123e16e344a3060adc9317ab257a2aee49239874ec7c5354abf02a774109eb9196f3a067e11", 0x0, 0xcea3, 0x7fc, 0x8, 0xfe6, 0xc8, 0x3, 0x6}) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x81, 0x4, 0x500, 0x1, 0xa4f0, 0x7, 0x4ed2731b, 0x9, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r3, 0x7, 0xecdd, 0x2, 0x9, 0x7, 0x3}, &(0x7f0000000180)=0xa0) getsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f00000007c0)={@rand_addr, @multicast2, @broadcast}, &(0x7f0000000800)=0xc) ftruncate(r0, 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000001ac0)={0x9, {{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}}, 0x90) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, 0x0, 0x0) ioctl$DIOCSETTIMEOUT(r2, 0xc008441d, &(0x7f0000000000)={0x5, 0xe8f}) r4 = shmget(0x1, 0x3000, 0x41, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_STAT(r4, 0xd, &(0x7f0000000a80)=""/4096) ioctl$DIOCSETLIMIT(r2, 0xc0084428, &(0x7f0000001a80)={0xf800000000000000, 0x7}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe49) ioctl$DIOCGETSTATES(r1, 0xc0104419, &(0x7f0000000840)="8153fe33dd7704fa791708eaedbf116546bd82016a17748827a5694ad78e3fbe3b2b3b443cb67046e33347594e2ef56a29d311b4298fd0b01e2884a8a1fbc247c5140556a47c23cb8a357e3f8a58f9d32427d01aae6ed010f9aab49881bdbc114991402db6a8d8eec1fbcd54d35edfa326cc7af0e22c09dd7e4e26998a1e0a59a9aafe86d3420067b67591d06491d07d09f7fa662843f4049003b1032a1536a1c8204a40b11d01f2e3b13ce56c5527e25e35804748519d36215f0673ca3f4e62ba8fc89bd00d8bd78d38de06682ae8d51574e90242f9a9755a247b54") 00:00:07 executing program 3: r0 = socket$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$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c7) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) fcntl$getflags(r1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00521) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0x4, 0x4) fcntl$getown(r0, 0x5) ioctl$DIOCGETALTQSV1(r0, 0xc130442f, &(0x7f0000000040)="00c3b19e2b6427c874a471315f0e6eaa20415314dd") 00:00:07 executing program 3: r0 = socket$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}}}}}}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, 0x0, &(0x7f0000000440)) r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x20000000) open$dir(&(0x7f0000000180)='./file0\x00', 0x40, 0x100) accept$unix(r2, &(0x7f00000000c0)=@file={0x0, ""/108}, &(0x7f0000000140)=0x6e) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080), 0x1) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000240), &(0x7f00000001c0)=0x100) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00767) accept4(0xffffffffffffffff, 0x0, 0x0, 0x20000000) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000000000000500907800000000450000000000000000000000ac230500"/62]) ioctl$DIOCGETQSTATSV1(0xffffffffffffffff, 0xc0204432, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00426) 00:00:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={@in6={{0x1c, 0x2, 0x1000, @local={0xfe, 0x80, [], 0x0}, 0xffffffffffffff63}}, r2}, 0x84) fstat(r0, &(0x7f0000000180)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c6) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2, 0x4}, 0x8) 00:00:08 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet_int(r1, 0x0, 0x5b, 0x0, &(0x7f0000000500)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00339) getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000140), &(0x7f0000000100)=0x4f) getsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000000)={@broadcast, @multicast1}, &(0x7f0000000040)=0x8) 00:00:08 executing program 3: r0 = socket(0x2, 0x4, 0xfffffffffffffffd) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0xfffffffffffffe98) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00022e2f66696c640d2f60696c653000"], 0x10) 00:00:08 executing program 1: munmap(&(0x7f0000f4e000/0x2000)=nil, 0x2000) madvise(&(0x7f0000aa2000/0x2000)=nil, 0x2000, 0x3) 00:00:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget(0x0, 0x28) msgget(0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00391) 00:00:08 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0xffff, 0x400, &(0x7f0000000000)=0x6, 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}}}}}}) r1 = dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075d) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:00:08 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}}}}}}) sendmsg(r0, &(0x7f0000000780)={&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000080)="f51cb79d0fad1a6d3b92e35cdad4ccb62bfec8ac407af2b2854a1cf79c58513abe01902dbd35e13040546696b2e24a71275abeba4972c9ee6980d4cc205ff7eeeaff45daeab40fa405ace057eec4ea566dd905d68170", 0x56}, {&(0x7f0000000100)="2fa1b6ea87998cf4d23d9cc088bfdd061c9236e6ee60efbed177c307167fea16791a3213326f1cb8c9f79de5787a4780349f957c9c509c49da7b369cae685c6c8f591a696a7b3ebd014ae519ea10fc90288bb5894d550a634efd339f2be39ab50f4d6912a826785f6b8deaa19237c00610bfa5f17e9f787d89ec992b708e40eac3640b3d4a008bc6f2b138f267be608596d66674165b1aab5f625e341ddc03689b47e11b4b9b0899fb0627194c8984fc752523b55ce9845aa620e1", 0xbb}, {&(0x7f0000000240)="e38e86d39579dcc7af6867e33501675c51e8069164493a8f7399c4755a6d0c979cbf09f036a43dbad7a9056126e53247de62528316c6cad552126653a6b76045bb646cb23fa621ad1dbe8c94a9a60f", 0x4f}, {&(0x7f00000002c0)="f8220a4fc90c8371448f27fad2ee0c116d84baa7c74737403a43b8aafb51c8024c4c849ab0a8f1a872be75f8f9fa11abacdf160746bc45dd03a6ca74bf67aee5bcab57228554a11fb7ad93cff015", 0x4e}, {&(0x7f00000001c0)="a89743cda9a513", 0x7}, {&(0x7f0000000340)="d608ee5d810aac7bdeb449e7850f91f400a156e95f3174e76e662210a9dc985b444cb1e254c8765e4099d4ba7c5edda6dec524d537128f530b6052256f3c02cafa09bee7f92e31cc3c09758955f9439f8bb62bc929f3f7d3b2342ebed87215d45eaa9ed11ae31b44a843a7ec0dccfb6b513b2178376c4e9fe2e598", 0x7b}, {&(0x7f00000003c0)="da88ddc6cb355dcee23a6af661240d6c8dde325f37c29d5ec4eafcb920ca6eca036253d1cd814e48c88c1473d8d81b8738d42399c255636af0bf63a003cb8501724d5cdc022f617704369df1386e92fef48d2a73e9bb48d7196de4929e93f0ed4ca929089effbd8c03cedaf29c", 0x6d}, {&(0x7f0000000440)="da273b32b723de867395dfbc1149735c546e1c8fce1b19383e8f85a4bc68778bf8029256f205d79c3dc0ae4dd101b07cac766d7ae9d61dfec6f083be026cea25123509aca81e72ade2e0c9bcd892bbc743f791eec1b4fdc2c818a1606bb6746d6fa1f5dda474f7469743756382d4f4e3e4e532c27731d9e899e95252adab48c50c4145ecea89957eee598fa9cf6ddebe04eed30f9ba60e0ed2c3b53eff43279dcb0fa5baca33d0a5affe8606fefa1f1494a72abce43337c3827a46e63d7a718fabb6a8a2b45c0821dd4169db234040febd3a3c80eaaa5cf5cf39faf2149d8ffa5cdf59", 0xe3}], 0x8, &(0x7f00000005c0)=[{0x108, 0x8c, 0x4, "25d9c072524c0dcceddf37b9e4b1f9449304096fc4036b6fcbaaef870f5bb6b38c80370a4b051b0091c25fec3f838e03834f400b9ce0899df3e556ccdbfca2bb43a2fde41ef5512320d770563f79736ff2a570678b9583fd14ce374003df7091f087f4715b8dda1d0505661e5ef74a695b13e8a6ec67bca6590ce64a067fea6fe946aae43b257ea3c276f8be4a07e385d8e48688abd6634ecf074f75625787e120508df7cf3f510bdd2ff363634bcbbb65e3b4f7e5d2b99e62dd2408646f802a68c51963a1c4610172ec07fb8f54f463b31f5d56850d272e9735af75a516ed86640a614774cf3f2366858510c7300d3c6a0e76"}, {0x80, 0xffff, 0x8, "8239a62529d6901b8c199ed57cd74f01d15739f834f0aad2b6ea985883537bfda7e7d5d7f1124b34fcdf1dc8602ae3ef88b01afa60ae700cbff46363b7c4840050e02b433afd578dd490d78f3b6efb97496e16e79f67cc6a9105690fea2f67c0181cad0f67492187cbef"}], 0x188}, 0x20085) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@broadcast, @multicast2, @broadcast}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007e8) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:08 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500075f19c19e5fa14f359778000000004500"/61]) r1 = fcntl$getown(r0, 0x5) r2 = fcntl$getown(r0, 0x5) setpgid(r1, r2) connect$inet(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f2) 00:00:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000140)="1b714245", 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff008000000000000000000000902a5a1400aae00000011100907800000000"]) writev(r0, &(0x7f0000000180)=[{0x0}], 0x1) fcntl$dupfd(r0, 0x11, r0) writev(r0, &(0x7f0000001600)=[{&(0x7f0000000040)="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", 0xfb}, {&(0x7f00000001c0)="1b86620a6fd50e3abf332fad4825743cd812d2709fce2a03fe6bfc869f73ff28ec319125c3b94617411da155b70270ccbcd3711b8c954a2e8f31c7585efd6664474cf139e399", 0x46}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="62407002a1e12ec891fb80b6dd88d97c5284c5e0812b2c2ea05a69ae1ac3df72cfbe028c2e28192b4b7d243e518dd5f9e9666ea7fc74b79a929ecf2e65e99251ea7b55b3a560885b2a47e1f55cab5533ff2531d13bc540114eea00ca9c20581a2bce56ac02ddbcf41e5712267c95ef5f79b01f64a75507ed609de6bb073e7d56cd10e4a0dfd543aaf319eb22caf8e3509b5ef4c530466df9603806ddde15a87f9f229bd95f65b882242156df3b8ce417c1da721c4b78f0dd37fe4d", 0xbb}, {&(0x7f0000001300)="1da43245c277d6740efa5e6694d87817c7759bb1ddf30579e851865ca6a690762d56a92c6cdc47ebf082f1307972b0cd9e329dca8dd8f98dac734095a104558736ab1357ea0061a89c2623fafb2b9a4c5e8197518c3fdc80f1b0dbdb4a24b7c0391fd6347cbcf3dde101acee086402fe2e75249a7450df9fbfa57941f14475a2af27f8d2956078a95efc0d6ef23aa97fba9ee4aedcaee4f49d082faeafedf4c81f1b39b15079deeb50b14dbacaa79b1816dcf450f396080296a8", 0xba}, {&(0x7f00000013c0)="c7439b4debef1a256196b01e1e07c9833131bfdfa57d8302cea4994c7db885165d7c38a251c526671cdc7096e9fc339ed6c68b69dbbf0acb68516fc8a59c407538bde36a9388bc2d68291fad67f5eecc7dd97d7f2946fabee94e3e8cf14fd43de64594b9e58e88cbab387b251d955161ae51", 0x72}, {&(0x7f0000001440)="edd0383e038dac1a67c479fddba486d6dd9e0dc08457734df0fb16a7d52e75d8a8d62a9d2f0121c89dc5e087e4ff50b3fe70c19d8d4e7bae3719e967e71ea57766196c78d1d3c3e0fe19dc3fc1419a312abea26af90c0ee94e3a106f4718d863ea96b7fae8350ea9bad2bc58b9443b1cde55b07d8f12bc2f04af658c75cd44719fff91d2a40b19f10cb669e46a7b8be69bf7dd", 0x93}, {&(0x7f0000001500)="2ee226c5a3c355189536525dc221d54e4bb0bdd6f8e81bc410c921d336a72f2df5", 0x21}, {&(0x7f0000001540)="7b7208d16ca177f7f8a2e11c81e4d3fdfe3bf71ea594a915b6ce460d64e7fcae67f1cdac42e444a820d4bd310d0e05dca9d3bb57d34c3a2a9a9ebf91e8800b3af607df28e45543834dfcf1a57585559c2e40c4f9c30cb588aa97a3bc10d13cbda4b589c0bc47b150ba58397535aa4b3dde5661f3d3a71d6a4d00123dfb802f319e599fab74eb64dc64c717759f010addbf79dd15744fa4d2f5", 0x99}], 0x9) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a7) 00:00:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname$inet(r0, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002da) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x7fffffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0xee29, @local={0xfe, 0x80, [], 0x0}, 0x3c5}}, r2}, &(0x7f0000000180)=0x84) 00:00:08 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000100), 0x4) 00:00:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2, 0x1}, &(0x7f0000000140)=0x8) dup2(0xffffffffffffffff, 0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00366) 00:00:08 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2e, &(0x7f00000000c0)={@local, @random="4d7c9a162afd", [{[], {0x8100, 0x3, 0x1000, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r1 = socket(0x1, 0x10000007, 0x80) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x2, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00775) 00:00:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000002c0)=[0x0]) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x0, 0x2, @rand_addr="48bcc17ec6a823170a196504408e09e7", 0xe9f}, 0x1c) clock_gettime(0xe, &(0x7f00000003c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00371) 00:00:08 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x101) freebsd11_getdents(r0, &(0x7f00000000c0)=""/185, 0xb9) r1 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r1, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000300)='./file0/file0\x00') 00:00:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff080045642d00001c0000000000009001feffffffffffff01110090780000"]) socketpair(0x1c, 0x30000006, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r1, 0x29, 0x27, &(0x7f0000000080)=0x5f, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) semget(0x2, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x131, 0x82, 0x0, 0x800e003ef) r3 = accept4$unix(r2, 0x0, &(0x7f00000000c0), 0x20000000) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$sock_accept_filter(r3, 0xffff, 0x1000, &(0x7f0000000180), &(0x7f0000000280)=0x100) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f00000002c0)=0x7, 0x4) 00:00:08 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000000)=""/61, 0x3d, 0x40, &(0x7f0000000040)={0x2, 0x1, @broadcast}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0xb1) 00:00:08 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x6, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffff0600000000e00800450000300000000000019078ac7000bb000000000500907800000600450000000000000000000000ac1400aa00000000004549698fe42c61834ad3965a285af11ded227d4e"]) ioctl$DIOCKILLSTATES(0xffffffffffffffff, 0xc0e04429, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00736) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x1, 0x4) 00:00:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaa3aaaaaaaaffffffffffff08004500001c000000000000900000000000000000000000000000000000a552c870d68e32cecf9e9ea599530efb9ae59dacbed1dcb6054c6f76ab8d1b9732fe6909b785db4f14d8880ddb929afc51d03cf93f370b0fa10622977340817aaa7bab9f2a6d888f72b9f372f5cc2dd5821781f1fc076b61ac11b2f66198f3544403deb8e478e6dd2a9917bab8d3e11c19a2db549b3e9e2f4a546c18e3ed5991037330879c433c9235536c8b11bd4ba96120dc11f94010ddbd798a7567"]) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004b1) 00:00:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) setrlimit(0xf, &(0x7f0000000040)={0x0, 0x5}) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[@in, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x3, 0x0, 0x2, 0x3ff, r2}, &(0x7f0000000200)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003dd) 00:00:08 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e2100"/136, @ANYRES32=r1, @ANYBLOB="0700070000b2b03aa51012d0010080"], 0x94) accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x20000000) socketpair(0x2, 0x5, 0x5, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f0000000280)={0x7, {{0x2, 0x0, @multicast2}}}, 0x90) 00:00:08 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1d, 0x20000000, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x0, 0x8, @mcast2, 0xffffffffffff2fc9}}, 0x0, 0x9, 0x4, 0xffffffff}, &(0x7f0000000100)=0x8c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000140)={r2, 0x101, 0x0, 0x2, 0x7f}, &(0x7f0000000180)=0x18) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) shmget(0x3, 0x3000, 0x200, &(0x7f0000ffa000/0x3000)=nil) recvfrom$inet(r0, 0x0, 0xffffffffffffff3f, 0x2000000000000000, 0x0, 0x0) 00:00:08 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) write(r1, &(0x7f0000000740)="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", 0x2b4) read(r1, &(0x7f0000000140)=""/252, 0x7f6) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x32, &(0x7f0000000200), 0x8) 00:00:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000080)=0x7, 0x4) r1 = dup(r0) r2 = msgget(0x0, 0x482) msgsnd(r2, &(0x7f00000000c0)={0x3, "52aed61773fa0688626b5d4a5de91e413b519db0ca8d6f44edf83da2654c1ff2259d03420d2e6b5140ecda0ccbd7c7b620dcc40c82cb31dbd9f73b9c8dba027a1ab4644c2d4d71e591a0811120f9e314d383ee79cc096489d2cb"}, 0x62, 0x800) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x8, 0x2}, {0x3}}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000001c0)={'accf_data\x00', "a58f366ad446689a62df039bafdceb4aadf0a29854ad81980c3e9846fbc0c1597edea1004dc693d8db35be97fb4b4304b92bff26fe5daf62209d00bdd2095e0c7d478e4914679c76c8869c7a17dfff035706d55ef9d530955af947a69dc866c123ac9701b05f6b81e18f87082d5e69ea71db84936b78613d3c8549b7f32980bbb25191b62b12336b81bd48f6ac597c588e88d192bd73941f7c0d81ec57fd3cb105de88d6089d4c2c7b65a583d4d4b4cd39bb16162503725c6d24d8b8f40c48ae8b46171c23b6edc3816805a2f4916189106fc07b3dd01ad0296afb875cc1c7147aa5ca0d679b13ab5ff594a1da6ea9cc"}, 0x100) setsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f00000002c0)=0x5, 0x4) getsockopt$inet_buf(r3, 0x0, 0x47, &(0x7f0000000300)=""/4096, &(0x7f0000001300)=0x1000) msgrcv(r2, &(0x7f0000001340)={0x0, ""/49}, 0x39, 0x0, 0x1000) link(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)='./file0\x00') getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000001400)={0x0, 0x81}, &(0x7f0000001440)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000001480)={r4, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000014c0), &(0x7f0000001500)=0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000001540)={@in6={{0x1c, 0x3, 0x49dc33cb, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0xa251}}, r4}, 0x84) fdatasync(r0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000001600)={r4, 0x7, 0x5, 0x4c, 0x4, 0xfffffffffffffff9, 0x9, 0xde4, {@in6={{0x1c, 0x0, 0x1000, @ipv4={[], [], @loopback}}}, r4, 0x400, 0x1, 0x5, 0x3, 0x8}}, &(0x7f00000016c0)=0xb0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000001700)={0x5, 0x9, 0xc9, 0x0, 0x5, 0x55, 0x9, 0x3, 0x5, 0x1, 0x430}, 0xb) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000001740)={0x98c, 0xff, 0x200, 0x8, 0x5, 0x9, 0x8000, 0x1000, r6}, 0x20) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000001780)=0x4, 0x4) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000017c0), &(0x7f0000001800)=0x4) utimes(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={{0x2, 0x8}, {0xffffffffffffffe8, 0x1}}) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000018c0)={r5, 0xfff}, 0x8) setsockopt$inet_mreqsrc(r3, 0x0, 0x4f, &(0x7f0000001900)={@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @multicast2}, 0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000001940)={0x10}) r7 = getuid() freebsd11_fstat(r0, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000001980)='./file0\x00', r7, r8) 00:00:08 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f0000000080)={0x0, 0xd57}, 0xc) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0xd702}, &(0x7f0000000100)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000000)={r1, 0x10000}, &(0x7f0000000040)=0x8) 00:00:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f00000001c0)=0x4, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800450000090000000000000078ac1400aae00000011100907800000000"]) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000040)="4a9681a8", 0x4) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$DIOCSETTIMEOUT(r1, 0xc008441d, &(0x7f00000000c0)={0xfffffffffffffffe, 0xbf8}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c86) 00:00:08 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6_tcp(0x1c, 0x1, 0x0) syz_emit_ethernet(0x2, &(0x7f0000000040)=ANY=[@ANYRES32=r1, @ANYRES16=r1]) getsockopt$inet_mreqn(r1, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0088d) 00:00:08 executing program 3: r0 = socket(0x1c, 0x0, 0xade) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@empty, @local}, &(0x7f0000000100)=0xc) r1 = socket(0x1, 0x3, 0x5) recvfrom$inet(r1, &(0x7f0000000000)=""/62, 0x3e, 0x1, &(0x7f0000000040)={0x2, 0x2, @rand_addr=0xffff}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000080)={0xfffffffffffffffc, 0x2}, 0x8) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0037f) 00:00:08 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa08004500001c0000000000029078ac1400aae000230113a6400045000000"]) 00:00:08 executing program 1: r0 = socket$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}}}}}) freebsd11_fstat(0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x3, @broadcast}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ed) 00:00:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x10d, &(0x7f0000000080)={@remote, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x4, 0x3, 0xff, 0x64, 0xe6, 0x5, 0x5b, 0x0, @remote={0xac, 0x14, 0x0}, @broadcast, {[@rr={0x7, 0xf, 0x4, [@broadcast, @loopback, @local={0xac, 0x14, 0x0}]}]}}, @generic="d798ed24b3761685f4e20743eb750fa72e56443d7a142d271f3b854b74f70cd2aed486c12d7942b9c2e7d282ad4f0a81585feacb74b4b650e21a7a1d40fe28eedae8a19161b29128153dad29ebf908671373d70fe6840415437c2a96dedd8ecce030a1a6f720987b7b3ad8716d93d1af42cb252ac6f850ae2778826c49603c21b6c6d305bf71e6481fe604219a7ccff52a23ffbcd9832bcb0c81bb2933ace2ac7560ace0b67992f0f00788a8a84dac2a9a3ea8616a499cee6e03efa17467a9068e74a7da7f80e9a6a7e2f4d40998d004b15bd04efb56134f29abbc"}}}}) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x3f800, 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 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r1, 0x148) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00595) 00:00:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x1c, 0x6, 0x3b) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0xffffff3f) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002ed) 00:00:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f00000001c0)=0x4, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = dup(r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c86) ioctl$DIOCGETSTATE(r2, 0xc0f24413, &(0x7f0000000040)="643bb4508bcfa0a31944c19c9d165b55a3b6cff7445253da83d586fa57881b0c94a2b1f1acd87ba7a6086dc558a1f489eb46687e2b8cd1197dc6712bb40fd0602d3d389263a8821be595259e3ce235f5c9866ae2bf86be647a504de56c") write(r1, &(0x7f00000000c0)="51a948c2f0d0c7325275b9114adbb416bd0b01155182770f0ca71b448c2214c071a0ced22432dfa60dd601f6dc38526599cc6b151e7d0f0cf8fe933d7cb1203cc8255e1cbfb479867c2a7f26eb9a01d12c7cdb44777a7de0046fe0dcc77b2017fdf4cc717fd8f27c33dec75a75da986f53ae5567e2bfda2481b54f2bab2423346098e94279cc361fcf546029433a5d2bb1cfa763822bdf7b1163a7372406092d6ba103", 0xa3) 00:00:08 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000300)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800eed97823b71ae7f99aee82bc9c450000300000000000009078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000a6c7e7fde4b233aaf48293e27d1535276a92d9b84affedf49c9899dcb73092d93e11d6fbca2e1d18de60e5c6515ec47e63becd3d3f02c1188cbb41d3132cf2a512a03f34076595164206551d3fcd577f15ed198db842373042e626478cb707775601d24a3c4fb2b35a1449c755e2e6793f5c960422102e6a45d8b43f50632e3fb341d57caadd34289e4685e5dadbf92114b236ea599364c7ba43f129616608a7a19b91dd4ff4295f2708"]) semget$private(0x0, 0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00841) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4, 0x40) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000180)={0x800, 0x10001}, 0xfca3) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x3, 0xc0000000, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0)={r2, 0x7f}, &(0x7f0000000100)=0x8) 00:00:08 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x7ffd, 0x0) fchdir(r0) 00:00:08 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r0, &(0x7f0000000180)=""/129, 0x81, 0x82, 0x0, 0x0) r1 = semget(0x2, 0x3, 0x6) __semctl$GETVAL(r1, 0x4, 0x5, &(0x7f0000000080)=""/222) connect$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00777) 00:00:08 executing program 0: r0 = msgget(0x2, 0x800000001) msgrcv(r0, 0x0, 0x0, 0x3, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000080)=0x3, 0x4) 00:00:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) fcntl$getflags(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008f7) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x104) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000080)={0x100}, 0x4) 00:00:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033d) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x11b, &(0x7f0000000080)={@random="48c71d44d5e6", @broadcast, [{[], {0x8100, 0x4c142efe, 0x0, 0x2}}], {@ipv4={0x800, {{0x10, 0x4, 0x2, 0x7fffffff, 0x109, 0x68, 0x3, 0x100000000, 0x7f, 0x0, @broadcast, @multicast2, {[@ssrr={0x89, 0x2b, 0x5, [@rand_addr=0x84, @loopback, @multicast2, @multicast2, @rand_addr=0x4, @broadcast, @local={0xac, 0x14, 0x0}, @broadcast, @local={0xac, 0x14, 0x0}, @multicast2]}]}}, @tcp={{0x2, 0x1, r1, r2, 0xd, 0x0, 0x6, 0x0, 0x40, 0x0, 0x7f, {[@sack_perm={0x4, 0x2}]}}, {"810794f9ef433cc1fde33e4b2b18a77070ee21f48f4b22185c37072e4a246a9fe7cf5c1a8135162c26b178cb2d05b5e520771e3d4798517b3fb836cb674aa223f82cad11650224908af186b11983fe129ac547b033277ecaa34083ba0adc3b154200a24ae56deb07480badc21c245b9dc9687302ee9245ffd483a3e81c0ce010c9f166c9009914b5ebfab10c1bcbc28822640dec93fe66101e31daef0337f50d62773f3f661ffd6bded5dae3fd1442f403"}}}}}}) 00:00:08 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000040)=0x8, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:08 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000180)={r3, 0x101}, 0x8) getsockname$inet(r0, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000840)={@in={{0x2, 0x2, @loopback}}, r3, 0x1ff, 0xfffffffffffffff9, 0x8, 0x5, 0x5}, &(0x7f0000000900)=0xa0) recvfrom$unix(r2, &(0x7f00000001c0)=""/38, 0x26, 0x40, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0xfffffd87) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000940)={0x0, 0xfff, 0x2000, 0xda6, 0x8, 0x101, 0xfffffffffffffffa, 0xd79, r3}, 0x20) bind(r0, &(0x7f0000000000)=@in={0x2, 0x1, @broadcast}, 0x10) r4 = msgget$private(0x0, 0x2) recvfrom(r1, &(0x7f0000000240)=""/199, 0xc7, 0x80, &(0x7f0000000340)=@in6={0x1c, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x5}, 0x1c) ioctl$DIOCRDELTABLES(r1, 0xc450443e, &(0x7f00000003c0)={{"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", "feb3b58203029b563c6e3f30e1f6ec23e8ce4342a1b6465f1b668277d8ed8850", 0xea}, &(0x7f0000000380)="e85de1b85eefb4a9883d0bc018624e32197b06443495b929f1f25c559e8e4f0ad1c708ad7a548a9861b5bf48f33fe6ed8a6b342576030f10ca66e1", 0xfffffffffffffffe, 0x100, 0x9, 0x101, 0x9, 0xf8, 0x79a, 0x4c}) msgrcv(r4, 0x0, 0x65, 0x2, 0x1800) ioctl$DIOCADDADDR(r2, 0xc4704434, &(0x7f0000000ac0)="54bc0767d005a661d74e8b323c06c11970793a0cb6b4ea6c9f4250b2cf5323cd386e95d13fb9d72ed6b378660326957fada523a6b6d7ea2f1ab2e999e6a9418b5a222f9b118ba91c7ea52da14a66790be6be15627bd7088239c9884f40c15243a1a5e34300a6235096bcf34073b780bdb36ca003d0c50b41d7c8d08a00a245856e6688e434bc8a8baf53b2674bce6d91b8aaaf141358aae76c7d96aa7087694abb15f236a46b10d24b9b9d203a7e205cb7a53cecefcf39") r5 = dup2(r0, r0) socket$inet_sctp(0x2, 0x5, 0x84) freebsd11_fstat(r5, &(0x7f0000000a40)) setsockopt$inet_udplite(r5, 0x88, 0x2, &(0x7f0000000040)=0x5, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x800e00598) getgid() getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000980)={@remote, @multicast2, 0x0}, &(0x7f00000009c0)=0xc) getgid() setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000a00)={@loopback, r6}, 0x14) 00:00:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaeca3ab5670a8df788baaaaaaaaffffffffff000000000000000100000000009078ac1400aae00000011100907800c1c193b50d7b379299eb53268002000000"]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003f6) 00:00:08 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpgid(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x40, &(0x7f0000000000)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) setpgid(0x0, r1) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="804909310ebab4b360f73bb1f9b6c93357bb2d000400cb41f4067c519b39b0e0ba3a518157217a7f14df3f8c5de2a31b78eff659dbf4480f9897dc3d8670ba41889fba96dd585cd70fe6312675b54079dc74dc44b3d8f79f2a50b15df83b2de1ea02a932dca5fe4028fbe301c55372ba69d2c8714a3ac021bfbc88bcc671a9a97ed0ddccade18f3c7d27d41f93056f720bf02dfd272ea53d67758c4348255b"], &(0x7f00000001c0)=0x1a) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000240)={r3, &(0x7f0000000200)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000280)=0x10) munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) recvfrom$inet(r0, &(0x7f0000000040)=""/92, 0x5c, 0x1, &(0x7f00000000c0)={0x2, 0x1, @multicast1}, 0x10) recvfrom$inet(r0, 0x0, 0xfe82, 0x0, 0x0, 0x800e0081d) 00:00:08 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) setsockopt$inet_buf(r0, 0x0, 0x5ed2c2d9393b99c1, &(0x7f0000000080)="1e3c58ff789a3f479d2ebaa425845a987afff814359b5bf29d8be3ccc4fb4a20de4b334a43e922acca322be0ff35810dec4ee2fc634254866574fb07da992b6aae714d6a33c7dacceb83c870af3f4f0c1387b81017b8fb400e8326d6c2", 0x5d) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r1, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0033a) 00:00:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0xb, 0xfffffffffffffffe, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00529) 00:00:08 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shmctl$SHM_INFO(0x0, 0xe, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0032e) r1 = shmget$private(0x0, 0x2000, 0x400, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) socketpair(0x17, 0x3, 0x7fff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x88d5, 0x3, 0xb451, 0xc0}, &(0x7f0000000100)=0x18) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000280)=ANY=[@ANYBLOB="02004e20ac1400bb00"/136, @ANYRES32=r3, @ANYBLOB="08000008000500006c000000020000000700000072ebfd8b66d332b3d4c5f6f97046b7776d4fb9259d72bb49cd9f69458b1dbdb7ec7fa23c02c900dbd23ed7577dce35c4575005dd9b57653e1399ee3ebc6eb21df261300dce76b036d9cbeebbd2b1f14e2ecb1b7477ad03dcf707d29acb5d8dca04cc30236236ce85498bfe9976af4e353e31bb4b6faf0600c0d9777b0a3e083d080d75b74f38"], &(0x7f0000000200)=0xa0) recvfrom$inet(r0, &(0x7f0000000000)=""/50, 0x32, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:08 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[0x0, 0x0, &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00'], 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000980), 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000001000b35d, 0x800000b35d}) mlockall(0x1) sync() socket(0x1c, 0x10000003, 0x1) mlockall(0x2) open$dir(&(0x7f0000000100)='./file0\x00', 0x20000, 0x1aa) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000380)={0x2, {{0x1c, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x200}}}, 0x88) ioctl$DIOCXROLLBACK(r0, 0xc0104453, &(0x7f0000000440)="149b4d50887921c4446889cfe169e1cd7e4e23a7fcc525f2f0cc796705e9aa6912434979c8de58fb66122ba18ea5682888a67507374a99ff8d7774030845b01e690d64ad57e994169d64f1c29f50a865698f549795008f3b207dafe685344b6f67ccf9e44830b977307b4ef61f34ba6a0d237f7a173c903e375c16f37385c7a7e7dc1996d40c3b34c3049993f0eb881ed2ff0cea70ef3f8bb31de807d196e5d7e96b68d43910768f0a7ebdf6a42be2f5e303c8fbef62b5fe02a7608426f4831b586ec95aeba5b4b2cb96aa026b7f9e94553679920cffa256b661dd475c104abb9055670122b1837fc77b5fa08d38") getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080)=0x7, 0x4) mkdirat(r0, &(0x7f0000000240)='./file0/file0\x00', 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x8000, 0x0) 00:00:08 executing program 2: mkdir(&(0x7f0000000140)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) close(r0) freebsd10_pipe(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write(r1, &(0x7f00000001c0)="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", 0x1000) write(r1, 0x0, 0x7fffffffffffffff) 00:00:08 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000100)=0x7c, 0x4) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x7f, 0x4) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f00000000c0)=0x1, 0x4) syz_emit_ethernet(0x0, 0x0) sendto$inet(r0, 0x0, 0xe3cd85d44dcad52f, 0x180, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x14f, 0x7ffffffdfffe, 0x0, 0xfffffffffffffed4) 00:00:08 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x6, 0x40) sendmsg$inet_sctp(r1, &(0x7f0000001800)={&(0x7f0000000240)=@in6={0x1c, 0x1, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x6}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="b723b258c296940c72e7696afc23036d49c4a64c852195f351827852c40fcd519e3dbf15e90df21045f3f879d8278ffd0b5ebe6625082173835c46951d2539e0981001d03cbd64081ae5176e50e95f3156c1c640b062b5ef61747922c2035f26e881e5fc73b2cfc8b11a5b013eeee3a3214e5f52568388fdf1179d419ea415445a61c89b59d893de7fc18dd6d7d942590636d59e3ae4f7a9a6ff69210c5de4855406", 0xa2}, {&(0x7f0000001340)="6bc1dc395ba9cb5a8a572e3dff35cc47829a99fe8ac28e7b39470ff9dfd1c4323d6493214546d7b00ff10192a531c20caf21e07f67942867d4274c9fe9df06adde5933be798c483337a094231c89886a3570ae63aaccbcd1dfa47de61da833aeb4558fbe1b43a4d166effd", 0x6b}, {&(0x7f00000013c0)="3d130cab8e1d59db99cfc1c09a096c2a67c861d7763c507aacca6cc604ef78a55e76f51251dbb2103b7469041502d956e1fd5625d8c86ad4ba84c1b2c86361252ca252bcd3d5271b06fb3010b5bc590fadd172964ee75b52e4cbc2a00e7df0dd22771c30d287b6e4fee51486260bae5a082261f5d5885941b22bac8b7784c824ba9f43215aea83d51fd74cfc9d72630775a5f07f9a85d0b0e9099144", 0x9c}, {&(0x7f0000001480)="00c49904d2ee7939fedb656975fee30d0cf96edd4a7be1527391723c24e6a64bb89d0406dc2f00dd019c7a42e55c30db58f7c24eadef3cff1f6508e9d1db8491ca96c0a86c22cbaa455e8da7a5db3a13d94d059623c58f933e712da04c8f30c65a82d9681c133a084326b14482fa5c8d23f90cf9c0035dce753fd72184426cd9ae4300e65d61dedef7", 0x89}, {&(0x7f0000001540)="3497fd9130b73027c03ab31eabce39c4d8ed5dd9f5656c9aefa83bc0bca222cf646aec16bae7c3365e2fba3f911829ff9e597963a695ce6666e7d15fae16f499143e4b3c06c72f6a2c76c58030bd2675119284ca14801044d57831ceef5ed8648d248885986078034c3b3f02f22608377e525f38a4b8d75bdfe00ffff372ec68b82de15186737768cd8408d43b3cca490c974d425f627df6da3b927e93123687817f486ee6127597e45cf18eb3d976bc9beb93067a92dcb9f853efa6212bc3ed6f25e29fe236028285a57d74759fe9e4d5e3db6fe020d09f30214f5122b9ab75af456f018b8dbf3efb3d5881e0f335a346159f8e", 0xf4}, {&(0x7f0000001640)="2dd93f6bf2f7dd13fe6e242b4bdf5b225a191cda6a262b9fd28858b386199aeca1d524e580db7daddd41be0b060ca31ac229adc37f648e0912cc99748853cef46ec57c8895d861d9ea99a7c6a3ca6ef7a5dda3384b0c7883bb9d03b6f19a7dbc41bb0829d6bba5262b8b146bdaab12d6361d9ee3068874208b2df186adb23ab334d621635b08ee5719ec3bac6ee6752b6daac73c61e4bf358c77351ebf74fd8fa83b553aecd32150", 0xa8}], 0x7, &(0x7f0000001780)=[@prinfo={0x14, 0x84, 0x7, {0x0, 0x6}}, @init={0x14, 0x84, 0x1, {0x25, 0x80000001, 0xc3, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x9}, @init={0x14, 0x84, 0x1, {0x80, 0x80000001, 0x9, 0x1}}], 0x4c, 0x5}, 0x20000) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x80410, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037d) r2 = fcntl$dupfd(r0, 0x11, r0) sendmsg$inet_sctp(r2, &(0x7f00000001c0)={&(0x7f0000000000)=@in6={0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x8}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="5d81bc6a19f036484b1b66072dae3871a2befd4bfa90c9a81a7dc96ba80768505f821f7dd8699c859dfbb1a28ca58e853f7c679de4848b770deb0bfa65f50ffab2426ad730d02ea62e269e1b3ea401556f67ec7743c6cfee6b612f61469d57ff403b18c5a269a9c11448b652d02d68", 0x6f}, {&(0x7f00000000c0)="c080a763fd3031a2730fd1d523c6599a73a2e6b8af55a83cd550843bbc203623e14e960eee3a1a521ee0b0fb07fcddb217e216c956e6eda53a5ed68f61691ebe54a3bb502c215d41", 0x48}], 0x2, &(0x7f0000000180)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}, @init={0x14, 0x84, 0x1, {0x37, 0xffff, 0x8}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}], 0x34, 0x100}, 0x4) 00:00:08 executing program 1: r0 = socket(0xfffffffffffffffe, 0x10000001, 0x8f) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x7fff}, 0x8) writev(0xffffffffffffffff, &(0x7f00000002c0), 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8245adc36c8d022e2f66"], 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0xc7000000}, 0x3ef) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000080)={@remote, @empty, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000140)={@ipv4={[], [], @broadcast}, r1}, 0x14) 00:00:08 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00369) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000100)=""/4096) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000001240)=ANY=[@ANYBLOB="02004e22ac1400aa00"/136, @ANYRES32=0x0, @ANYBLOB="74a1f572659e5304b4dc91557b27ea78d95849cbc2712486a368bb1e01d56aa9fa9662e3f4e35a275bc699ebfd31843209234ce7878be0cda089a1d231d1d2eeb6c3a4c5b946f454527b623c637d17127c9374352f2d3555dce3085979d31bb71a2515f530fb504ae644d956ad8f06d51a1d7650a3c47839142878f8608bcf339417d206937d6b8a62cc76aa0cbc60b61bec360abc92972ce4228934f9593cbfb299a82888334cada5be6131b5b7dadd9d7dcd40dc7311f2482408742ee596fadab919a1acb876c72b8ea0f4dd1541dce9aef1"], &(0x7f0000001100)=0x94) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000011c0)={r2, &(0x7f0000001140)=[@in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in, @in]}, &(0x7f0000001200)=0x10) 00:00:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000080)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x117f, &(0x7f00000000c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="600400049078065803030000a0be8c42dd2a8b88b4d559d7bf315030d2d3cc0fb75a5a5c18269615c300bf4bc2d599d587ab54378e38345c070898d939d7a52e26d506d602e637d0ee7b8cad9a434321e6746feefe704c0dec269a5a8f31ff08fa4f14d604c5319fec8480430e652100d9bc9ce8fa8ba98f2a63b2c5897ad9aca1cb739a8742927fb007ffb74f589ec191b33476f8"]) shmget(0x1, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d1e) 00:00:08 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff08004500003000000000ff009069bb2300bb000000000500907800000000450000000000000000000000082a3947d750025772e126a85b5311f5100622ae81956c7aa061ef024352d1aa1b24eefa045bdad672a1d7c32eb1bd101d6aa25b0e89e4378eeb273a564e1c869d390969c2fc5ab9348ec63363fb94f64d82b40ba143dac045d0afdf72282d697fc0252a78c461d747090aaa53eea233e5"]) mlockall(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00505) 00:00:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvmsg(r0, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000080)=""/13, 0xd}, {&(0x7f00000000c0)=""/94, 0x5e}, {0x0}], 0x3, 0x0}, 0x2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c86) clock_settime(0xe, &(0x7f0000000000)) 00:00:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x500, 0x12) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/14, 0xe) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00335) 00:00:09 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaff78000000005b121e5eff16cff0063c4e3fec6955ac1b9471ffd2da34510caf06f5d16cd5a10f6a5dc7f9836b07314a5d9dac7d664e0aa37a35afd8f9da2a41255fe71f8c9b539414bfa728bb38b2b023b4668af11fad87226442326119188fce5eab5fad8f9ebfe3fcb2d44af02bfdb07ee4d4e8dc32897c996ac9901cc6a545676021a93c05487fe66fa5e325377e3736b50f7e3cff017a4ef78ef2d615ea6ffd68322f1e2b92f3a9739c987d6e3c865303798dbf46446992cc00798f19a3f33dd676d639"]) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @rand_addr="910d738ea992c2a88bbaf66041bfa4c0"}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007d7) 00:00:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="c2aaaaaaaaaaffffffffffff08007000001c0000000000f28f78ac1400aae00000011100907800000000f48d82205af1193e6c1ab042c6aead44de35ae3640a8f3322ae777408b1ec5b2186d9c06"]) msgctl$IPC_STAT(0x0, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008e0) 00:00:09 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000340)={r1, 0x1, 0x4, [0x9, 0x2, 0x8000, 0x7fff]}, 0x10) ftruncate(r0, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x7334}) faccessat(r0, &(0x7f00000001c0)='./file0\x00', 0x7, 0x100) ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f0000000400)={{"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", "40f46db0a5bedf99bc6b8ee3d3e48208cf731a6cd3dcfe9b7770cc32361269ef", 0x1, 0x9}, &(0x7f0000000a00)="3eb004d79104b3f7fa9d72033a299e18c414bddaf22619b1476958c3939c3a355a5c37ec0f5667e6c8d4fa3754746002bfbc9a790bd5e2672d887c020cce08c1b8269f1165a9115d2c2512705727176830ab96cc37bc57d39dfee2d02feea1103a137232c96b2407f3412312c7b2d2e282", 0xf, 0xfd, 0x6, 0x2, 0x100000000, 0x5, 0x1, 0x1}) mlockall(0x2) sendto(r0, &(0x7f0000000140)="d30e58103ceb80c0c594dc1c7c9810edfd8eab1947d828395b590772e0562ff88a0dbd20f4ceab4c8b73233912ba9ff71367b993881375a918c8107c6219709c9aacc0d973a4", 0x46, 0x20000, &(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x1}, 0x8) fsync(r0) clock_nanosleep(0xe, 0x1, &(0x7f0000000900)={0x40, 0x400}, &(0x7f0000000940)) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000880)={0x80000000, 0xfff, 0x1000, 0x4, 0x2000000000000000, 0x8, 0x15bb, 0x80000000, r1}, &(0x7f00000008c0)=0x20) open(&(0x7f0000000200)='./file0\x00', 0x4, 0x0) recvfrom(r0, &(0x7f0000000980)=""/109, 0x6d, 0x1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0xfffffffffffffffe, 0x12, r2, 0xf) 00:00:09 executing program 3: pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) fstat(r0, &(0x7f0000000300)) socketpair(0x10, 0x20000003, 0x6, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x1c) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) setreuid(r4, r4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000840)={0x0, &(0x7f0000000780)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6]}, &(0x7f0000000880)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f00000008c0)={0x0, 0x2}, &(0x7f0000000900)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000a00)={&(0x7f00000005c0)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000600)="e4ecc5e26ba4ac2a461cb65e0b202aacb9124235827c8219f2a50fe91d7930b354416368bdd545f6009bbe0854fe5ba51618e5e4eb5273c708dcdaac20adfdee607f9181ec1c2804562d0d2109bface539d136f076f420871f457bd16a1ceaf2525ba3a6869c46d0e52fbc4c1abaf51c5e72744db43a8f8a9dd1d032c55e2158297a491d9338265600a35c8f275df9623a72901942b1a8125220053b684e44a6e230f0c00e193bb4162f9dd9786a0a88a5af705ca6fa9c50b93d487215ee57be0d8469d244cc3cb7a9c443f17efe960cb4e39d8a387210aa280911a7cfbf8b2777670f02252a3e4cbab9a6f3", 0xec}, {&(0x7f0000000700)="762ed540d1dbac863730b95003b082d86128f4d6c32b8549467da1da75e5458359bbd1140d6b438deffe464d94d04dd5f937645f", 0x34}], 0x2, &(0x7f0000000940)=[@authinfo={0x10, 0x84, 0x8, {0x5}}, @sndinfo={0x1c, 0x84, 0x4, {0x4, 0x10, 0x7, 0x87e, r5}}, @sndrcv={0x2c, 0x84, 0x2, {0x10000, 0xffffffff, 0xc00, 0xff, 0x4, 0x8, 0x1000, 0x1, r6}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x118b, 0x3f, 0x7, 0xffffffffffffffe1}}], 0x88, 0x20108}, 0x20085) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000140)={r3, 0x3}, 0x8) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r8, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r7, 0x0, 0x0, 0x0, 0x0, 0x800e007e5) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r8, 0x84, 0x1b, &(0x7f0000000000)=0x81, 0x4) r9 = semget(0x0, 0x3, 0x8) __semctl$IPC_INFO(r9, 0x5, 0x3, &(0x7f0000000a40)=""/98) setsockopt$inet_mreq(r8, 0x0, 0x9, &(0x7f0000000040), 0x8) 00:00:09 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x155, &(0x7f0000000080)={@broadcast, @empty, [{[], {0x8100, 0x4, 0x0, 0x4}}], {@ipv4={0x800, {{0x13, 0x4, 0x0, 0x1f, 0x143, 0x64, 0xf1, 0x300000000000000, 0x31, 0x0, @local={0xac, 0x14, 0x0}, @rand_addr=0x7, {[@lsrr={0x83, 0x27, 0x5, [@broadcast, @local={0xac, 0x14, 0x0}, @multicast1, @empty, @local={0xac, 0x14, 0x0}, @loopback, @multicast2, @rand_addr, @broadcast]}, @generic={0x89, 0x3, "d8"}, @ssrr={0x89, 0xb, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}]}]}}, @tcp={{0x0, 0x2, r1, r2, 0x1, 0x0, 0x5, 0x4, 0x2, 0x0, 0x380000000}, {"598d3416ab26cf93a98432eba251d97bb58c0d2843d78bb7c41ec6e55750b2e02047643642cae0ecb15fbd94dfb8dcf6433cb470adc2adf1403d863b699a06ef36c598680e2df39cfd0db8314e2c6908a67381f43e057fdbe4287b9d386bb6b26b785efa93e1b5a7b7e3b865d24cb845569e2021cc69daa1674f62533bae926d836cd1e0a1c240e9d36032925636cfca358c51419990ae2aee7a88cabc2e47156bd8f18743f3322048f8a99ded6d4e19b8ca6cd50b6e327c6e6cb83164ad776db64066f4f61d2cca1d6055de5b9bea26c5c5e9169d480e9eba2abe102fbb5cab031eca"}}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0043e) 00:00:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffaa2afffffffffd000009004e0000300000000000019078ac2300bb0000000005009178000000004514ffffff0600b054020000000000aa01000000"]) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007b8) 00:00:09 executing program 0: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600"/110], &(0x7f00000000c0)=0x6e, 0x20000000) ftruncate(r0, 0x94) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f0000000180)=ANY=[]) preadv(r1, &(0x7f0000000100)=[{0x0}, {0x0}], 0x2, 0x0) sendmsg$unix(r0, &(0x7f00000012c0)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001280)=[{&(0x7f0000000180)="346975f828328ca52071470c2ef479c91293766dc16b785da1a53e7148773704baedeea17c9aac11fe48a7f6e938a43555cdcd93a44254f1f71e33a70ac1b30d4c071d008016ef0050129a46263eae81012c80b6fe934e28ce09239937062211d4ffa8369be787e4eba50939156e4aeaf0b3c5f277afd2173f05b0595d13dd078c39627281548fd179abdf4ab991829a72e86deaf9aec1bb6d22dae10bacea77f45dcc6e743cdf48c85ec31750e36971342777f12d64b8bb9fdfac37b6b5dd", 0xbf}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="26ea7d8eb651d09d7ea60e1ff74d7429272b59", 0x13}], 0x3, 0x0, 0x0, 0x20008}, 0x8) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0076e) setsockopt$inet_mreq(r1, 0x0, 0xc, &(0x7f0000000080)={@broadcast, @broadcast}, 0x8) fdatasync(r0) 00:00:09 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x7120}, 0x10) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="a900000000001000ffff000001000000"], 0x10}, 0x0) 00:00:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getrusage(0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b5) 00:00:09 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c1) 00:00:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) wait4(0x0, 0x0, 0x5, &(0x7f0000000080)) fstat(r0, &(0x7f0000000180)) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e005a1) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000140)) 00:00:09 executing program 3: r0 = socket$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}}}}}) r1 = fcntl$dupfd(r0, 0x10, 0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e0056f) r2 = getpid() fcntl$setown(r1, 0x6, r2) 00:00:09 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) writev(r0, &(0x7f0000000000)=[{0x0}], 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x2000000000001, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x28128dd54ac49ba3) freebsd11_lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() fchownat(r1, &(0x7f0000000580)='./file0\x00', r2, r3, 0x400) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000000100)={{"2793fef322f5fd48bade11714874a9e6e2faa15a3a8cbcfa31f37f003a788a2d232a6e6bbeb23fe95f3579f0e182d5bacdfb1acda8c166b2b8e890d4fdaa2105e69d0f6ab9fb61436c3ce213c9678ecd0d3ac8584882f09106b241fbf4c87d925ec2d008fd5611ed1c1a15399945d71e0bd03542acf47a0075a76900235a939860d7e002765012e2c323dbf0753abba283fa8a0f73828965a8d50cb18c9a35573123f2dfc7df7143f3a85a548e0f7d239a6125fed6000caf09af4d17d155db101b38f5040e48462d4fafa77bfc961d65a9369a34c358f56fd5f12938e138ad49d495dce344d1681280013a1f654816841963fab4f4b2e9a3c96660dd49496055d9600520f8801a0a7f9f019fc96543fbad9c7844767cb1ce5cc74a54ff3873f03377caef3034c32159a699b75143aa375aef2100875bb8aca1b54cf5e24fc1f5e1849009be93f3c6827095afdc5563b8d4895a198215f05de939d82c7693932a634749a85b3071ad8e8a6a9f937cdcbee35150cff3a651dfa938b6a10eb754cae5da1e519345c77ea5f7314c194d6685871c93ed03392bced8bac43e281539d3621c9727c533534b30b0a94d10d97d26bd1d36569e5958e5d18ffbce467c5f013e2218fd1a64016664cf431d0d99e5802cc08deded76c24c7507fe8a36fbbe89c85bb1ba82b670b139d6d5b11b186595d26419157356d4505fbb53958659469e30ae2f721cf34c3c4ae69b64ff1c1d2636ef178f59a166f76c2e5fdf146acb8817e3c9c48501b418be2298d7da3ffb61fc583074e0dba5c2354ecd95131bb61bd78caf5ebc55e44d30d3785e257fd81e4a80a4affcd33ccf9c9cf0b37536288a4bd37c7d0f7f5eab3cfbab20a1207a762404a28434182ba2a10e8aa4181daa00e852bd0f82328fb01523289823e37122c5ffa8c612faf87f6736cb2ff63b524c2297864de9647c970abbce8da5b7e2460d2b74e0a9b5c459fe71ab9e158d6bdce98e2534acaf477500e7c994131e9b6bd27365c4f29465760dced06777a13245570cc3033e0058866f51f873c4f29e4284526a243d0c1c19874588624b506f97b9c543e0f5e499c7f8b910e1a5047de10055ac057329a256ec97fd6db9db2c395f2bf425d79fceb5a613a95b7631d075bfb2188c1d7a718a0ae85b7a108788cff7d93c754548ee26c36f6d32de299fd07fd241a311a6f8adb390b0c2a886d5b17e4fa09c3017ddbb6f9d3bb919b932d627c418f2f9c04eba728650aa591410adedeff4d2b8f83985493ac5dce7c25504ef0a53446b3adf316561180be8e4d853a75509665905c17af0fce6a8845af326d57db10963d9c266d1e2e8452039e2468e57d3cf111b6353e468103f1af24b4f2e3a5d18dafd8ff0aeb788d74c68e88045f0c5f90aba130b6d3e1ae9b4de26b962ebfac63d69ce314133902189fec501", "305890574cc93192983bc9762db4f01be23a4eca6b57f487575e0405bb041853", 0x3, 0x800}, &(0x7f0000000080)="f9ec19e19b9aeb44bda49ee05734bb98d0706c9a438d2caa60e0997693751d5b3410eeafcc19994de21705f38b25c8d07eae455d965de343934ff5b0dec6ad0ba195dffa3e970e4ae9cf7d4f24e54249baf0899df4add80d", 0x30c00000000000, 0x3, 0x9, 0x242, 0x660, 0x7f, 0x9579, 0x81}) 00:00:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, 0x0, 0x3ae) r1 = accept$inet(r0, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040)=0xb7a, 0x4) 00:00:09 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000001040)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x28) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback}}, r2, 0x3, 0x8, 0x200, 0x8, 0x7}, &(0x7f0000000180)=0xa0) munlockall() chroot(&(0x7f00000001c0)='./file0\x00') recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c39) r3 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000000)=0x8, 0x4) 00:00:09 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450100000000000000019078ac2300bb000000000500907800000c4db45e932bf3810000450000000000400000000000"]) freebsd11_getdents(0xffffffffffffffff, &(0x7f0000000080)=""/96, 0x60) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003d9) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x100}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000200)={r2, &(0x7f00000001c0)=[@in6={0x1c, 0x3, 0x7fff, @empty, 0x1}]}, &(0x7f0000000240)=0x10) 00:00:09 executing program 1: r0 = socket$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}}}}}) shmget(0x1, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00cd9) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={r2, 0x7}, &(0x7f0000000100)=0x8) 00:00:09 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x4a, 0x0, 0x5b) r1 = socket$inet6(0x1c, 0x30000007, 0x5) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/234, &(0x7f0000000000)=0xea) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000280)=ANY=[@ANYBLOB="1c004e2200000080fe8000000000000000000000000000aa00020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001500"/128, @ANYRES32=0x0], &(0x7f00000000c0)=0x84) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000240), &(0x7f0000000440)=0x4) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000480), 0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x865, @mcast1, 0x1}}, r2, 0x81c3, 0x335, 0x8, 0x2, 0x2, 0x35}, 0x98) r3 = socket(0x10, 0x7, 0x4) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000040)={0x7fffffff, 0x0, 0x1000, 0xfffffffffffffc00, 0x9, 0x401, 0x7, 0xfffffffffffffffd, r2}, &(0x7f0000000080)=0x20) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00331) 00:00:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bd) r1 = accept(r0, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000001080), &(0x7f00000010c0)=0x4) 00:00:09 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007b9) r1 = socket$inet6(0x1c, 0x3, 0x60) getsockopt$inet6_tcp_int(r1, 0x6, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x10f, &(0x7f0000000100)={@broadcast, @remote, [{[], {0x8100, 0x2, 0x4e, 0x4}}], {@generic={0x7e67, "d88abdcb907361cabee26f2799be6f54051e22c20f00880887451b0a0c0503419edaca8f63f315b6ab26436ef8b54fe44c51ed974e16e8ad4b4cb4d8a96c6580ec1a00583e45d29194f22882dea7d4b9fe248a610ce827e079202ece6494b5fbf9948ce6d284d4fad4fbb8c0c1b2103a7d109bf0fa8fb8a8f61f5a7a6d50a25cacced8a8047ea648d0c4d92b9a2202a75cbb082dbd7c51a27fbfcfc72428cd82a005c6d4861d2f49206d7bbe21a934894e399886a8513dff21a5562f9a217858bf8024656a050129580cbab8dc952559783b55bd20fef8ffe290adb6d789b126598d4a0d006acf66abe6fd6820fe9b315c9af75f6269b9967a52c7d8b0"}}}) 00:00:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)=@abs, 0x8, 0x0}, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00956) 00:00:09 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) socketpair(0x1, 0x10000007, 0x8, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0x4, 0x5a, "3ffc8daf38a259e45a03e4dc10b115834ebb5a14b1f1ba90951d10004392cadf5a82a805ca05a13ba1f2c56a6cf994b6e57e088f8ea7b312930b2784c09f50572752c1c37b5d42ec814fbf5fb97b1fc1fd0406078949fd4ed23d"}, 0x62) ioctl$DIOCGETLIMIT(0xffffffffffffffff, 0xc0084427, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00859) 00:00:09 executing program 2: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = semget$private(0x0, 0x6, 0x40) __semctl$GETPID(r1, 0x6, 0x4, &(0x7f00000000c0)=""/11) ioctl$DIOCGETLIMIT(r0, 0xc0084427, &(0x7f0000000080)={0x8000, 0x2}) r2 = socket(0x2, 0x10000001, 0x84) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x25, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0x10) 00:00:09 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x0) getrusage(0x0, &(0x7f0000000380)) sync() semget$private(0x0, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) ioctl$DIOCADDADDR(r0, 0xc4704434, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x100000000000003c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000240)=0x3, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000080)={0x0, 0x100}, 0x10) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00486) 00:00:09 executing program 3: dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DIOCGETALTQSV1(0xffffffffffffffff, 0xc130442f, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000000480)="94b3c7e02f840f7c1e295953276ba9e5d3bbaf4b2d62b9206229c216115c98c4df0cedce294103df3f7b0dc3d0f3e5505a8f317e280d5a05fcb7fff0476e40ea29f162710381fe9f0a38b90ef1a23d6fb06f463c69aa2d735cfaad3164261f10cee889cf6391f91d34e936da99ddb886d33d1aa5318820f901976544c5237ec4e036cc5f99298e4f15381b29b222dd285000d51c336cec348d7901e6f708d6f868adecd3bd78ff54ef7afc2503c1a3ac3d3dbbe63f6d341926c336fb8e1ff207531ece29b2098f90adaec6792c1189144db3ffcaed5077c56922a85819dc175e6fbf7a18c6a128d4a851c4f06c5d00077d52777d90bcdf2747cad98054", 0xfd}], 0x1, 0x0, 0x35e}, 0x108) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) dup(r2) r3 = msgget$private(0x0, 0x788) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000580)=""/4096) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000080)={0xfffffffffffff422, 0x7}, 0x8) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb00000000050090780000000045002300aa0100"/62]) sendmsg(0xffffffffffffffff, 0x0, 0x1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00767) 00:00:09 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aab2aaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000"]) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c, 0x20000000) r2 = dup2(r0, r0) ioctl$DIOCRCLRTABLES(r2, 0xc450443c, &(0x7f0000000140)={{"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", "59ecd48bf6aef12f475dbac5896751b10b8fa5deb88a981edba3657de13a40f9", 0x9, 0x9a}, &(0x7f0000000100)="a99c40f80cf83346883c98a9cfb0c134676581ba7cbde9709714c26133e9bb4bfe752a186de79cdfc2e44eb03fc7e1fd91cb910e5bbc72dd9f3277", 0x6, 0x9, 0x7, 0x1, 0x6, 0x5, 0x4, 0x401}) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000000c0)={0x26e}, 0x1) futimesat(r2, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={{0x2, 0x5}, {0x4, 0x3f}}) syz_emit_ethernet(0xffffffffffffff58, 0x0) recvfrom$inet(r2, 0x0, 0xffffff23, 0x0, 0x0, 0x359) 00:00:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]) setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008cd) 00:00:09 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0085a) 00:00:09 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0xd, &(0x7f0000000000)={0x1ff, {{0x1c, 0xffffffffffffffff, 0x0, @rand_addr, 0xfffffffffffffffd}}, {{0x1c, 0xffffffffffffffff, 0x2, @empty, 0x4}}}, 0x108) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000140)={'bbr\x00', 0x4}, 0x24) sendto(r0, &(0x7f0000000180)="6a8e68a325251f1584cbec035bb5f04a17", 0x11, 0x2018d, &(0x7f00000001c0)=@in={0x2, 0x0, @loopback}, 0x10) 00:00:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0x3a, "46cf3cea1128bf5b793aa7f75eb638669269339101eab36a75c53cbdef5772e3772b6b35fda2bda9528ee3f4f1897e012f7d9e1bee49ce514397"}, &(0x7f0000000040)=0x42) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0xdd1, 0x2000, 0x1, 0x1, r3}, &(0x7f0000000180)=0x10) bind$inet(r0, &(0x7f0000000080)={0x2, 0x3, @multicast2}, 0x10) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00371) 00:00:09 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect(r0, &(0x7f0000000180)=@un=@file={0x1, './file0\x00'}, 0xa) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffff00ffffff0800450000000000000000e6ff00"/36]) getsockopt(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000040)=""/251, 0xfb, 0x81, &(0x7f0000000140)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004cd) 00:00:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xffffffd1, &(0x7f0000000180)={@broadcast, @random="4eeac617bac2", [{[{0x88a8, 0x0, 0x0, 0x3}], {0x8100, 0x7, 0xffffffffffffb364}}], {@arp={0x806, @generic={0xf, 0x887f, 0x6, 0x0, 0x0, @empty, "d4c1c30fd0bd34", @random="3a92b317bf80", "09ad7d8a7d0b2d6793c6ff559bfd6754"}}}}) ioctl$DIOCGETQSTATSV1(0xffffffffffffffff, 0xc0204432, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00448) 00:00:09 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) semop(0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000040), 0x0) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB]) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r1 = socket(0x1f, 0x20000007, 0x7) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000)=0x1, 0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r2, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @remote}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075f) 00:00:09 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000000)={@local, @random="265269eb77ea", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getresgid(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0040e) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x309, 0x2, 0x0, 0x0) 00:00:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaca9ff036ffffffffff0500000000000000000000009078ac1400aae00000011100907800000000a555d6b57c2a92304ca014ff77366ab397a0e5bd94844715409e8a35946cc3a0527806f06668b59f6e1ca842f25e1dad7b34fc11a4af5d726690f450fe473b8f04bd16ee4688aef9683884d68df29624c19fd181fac4ee1bd8e0fe830aaa0cf2431231e06aae8f8f75d21095d2e4188a071ec00c896f539b9e23cff85a246ba28c01b6b07dd943dd4cbd724b586424dbfc3db12971cdd8ccdce156819790f5e09e67"]) fstat(r0, &(0x7f0000000080)) msgget(0x2, 0x100) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00516) 00:00:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_udp(r2, 0x11, 0x1, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) 00:00:09 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) fcntl$dupfd(r1, 0x11, r1) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000080)={0x4, [0x9, 0x0, 0x0, 0x1]}, 0xc) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0033e) 00:00:09 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)=""/42, &(0x7f0000000040)=0x2a) getsockopt$inet_opts(r0, 0x0, 0x70, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x3, 0x4, [0x7, 0x7f, 0x5, 0xd1c]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={r1, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000200)=0x10) 00:00:09 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0803010000000000002248000000000100000000000000000500907800000000450000000000000000000000ac2300aa0104"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = accept$inet(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000140)={0x0, 0x95, "7d38a0292357bab45b31de7a5b7ca0c575d0e3c0c1d9a624cea4daf6dd0a88a6c6d8675606126d320ab751fad92174d0fe390ac5fa98e999bc99ea8411abeec01cd935a33f13b3a315402655fc9c8149e1c88c7a0f2967b10a77594d70a88e3ea6cf5d656973ca03aad950ca89ad777257589f808d70fa9b0a52ab928bfa5396c9cb7cc9c9ead39fcd9b7be713f0b1fa4aa25abcc0"}, &(0x7f0000000200)=0x9d) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000240)={r3, 0x9, 0xffff}, 0x8) getsockopt$inet_mreq(r2, 0x0, 0x1000000000d, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008dd) 00:00:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00758) r1 = accept(r0, 0x0, &(0x7f0000000040)) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000080)={{0x1c, 0x1, 0x7, @loopback, 0x100000001}, {0x1c, 0x1, 0xd9c0, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1000, [0x101, 0x81, 0x5, 0x7, 0xa95e, 0x20, 0x1f, 0x1f]}, 0x5c) 00:00:09 executing program 0: r0 = semget(0x3, 0x1, 0x0) __semctl$GETPID(r0, 0x3, 0x4, 0x0) 00:00:09 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f00000001c0)=ANY=[]) mlockall(0x3) mlockall(0x2) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00419) 00:00:09 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x1012, r0, 0x0) fchmod(r0, 0x10b) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0032d) 00:00:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f00000001c0)=0x4, 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}}}}}) getsockname(0xffffffffffffffff, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00961) 00:00:09 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x171, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00399) setsockopt$inet_group_source_req(r1, 0x0, 0x57, &(0x7f0000000080)={0x1, {{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x1, @multicast2}}}, 0x118) 00:00:09 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffff080000000800450000300000000000019078ac2300bb0000000005009096000000004500003a4000000000000000ac2300aa01000000"]) syz_emit_ethernet(0x34, &(0x7f0000000080)={@empty, @broadcast, [], {@generic={0x0, "0a6a91ec7fce945ccaa9abb90bec96a6c80220333b9420461f74131b23d8f46f22e575b2cca3"}}}) getrlimit(0x0, 0x0) accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x20000000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0082e) 00:00:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r2 = socket$inet6(0x1c, 0x10000005, 0x1000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000002400)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002440)=0x1c) sendmsg$inet6_sctp(r2, &(0x7f00000024c0)={&(0x7f0000000040)=@in6={0x1c, 0x3, 0x772a, @remote={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c, &(0x7f0000002380)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)}, {&(0x7f00000010c0)="b5bce7e7c044b9e2ce3bdd328928ed6c47cd19d705134fec60ba92df98930ad92ec06e8a3c7515ba53136aabb34b10ac421332999b56888dfb2998ffc49ba2e99851e291e90d297804b5f2d263af880141a6a82486dec96dee2f60f6ec", 0x5d}, {&(0x7f0000001140)="20d454193472c7f40a77b5ee24ddb090cbe08b931e183e74e29fb6d1baae4a7ede7eccd5a30812aee2719f3f16b973adf8aba34dc7a9de5b6bda767e3c35ec3fdc259a4ce1b52ff34326a26776e1dfaeaa49a5cd0d597735cdccdc98d750196344f012", 0x63}, {&(0x7f00000011c0)="00d455a4087bcaa5fd07dc8215a0d2efe0efd10c4f71a71e4f5bcb309172dbe7c0434795d18b261f187316936a8c02861308abce9faf62e0b88c615082b4c910d2356e8ee4cdff3628e64e05abca3208c40ba5378d44e21a55de012230e4f91848468c8d66f903e88dcb2e25ccbfb956c975b45382d719b6e97c41a1b324d3f5306e814a7ff796dd7de5952e1c0fc41457bc8fb75b8603225d2a9afce0923273f1a49cf52ad296eecaa566ea60311bf87a1281daf5ca4b57f57ce40739b02e56f80b644dedbc6a74c5025758ad296a36590ecd7c64b00b28475df78abadda95a7c426922cc7aa396747a18443ec22525b5f5ec7685ab", 0xf6}, {&(0x7f00000012c0)="916806e04b9c304ac7b4ac59c88590148b392302fd84b586432f899e18505b43349b99381220fd614acca8a21f11f14d8ff9101b88acc5a3759f55a1c6530342b2c75f48602aee87ea829d51660ac4bee0ed62204e6e3e962805b301681c350a678491647f988bcb50189785fc8b1d7149f8555a83ca3068e272239be88e9f10c9ef", 0x82}, {&(0x7f0000001380)="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", 0x1000}], 0x7, &(0x7f0000002480)=[@sndinfo={0x1c, 0x84, 0x4, {0x4, 0x5100, 0x3, 0x9, r3}}], 0x1c, 0x104}, 0x1) setsockopt(r1, 0xffff, 0x1000, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00448) 00:00:09 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580)='/dev//.\x00', 0xffffffffffdffffd, 0x0) ioctl$DIOCRADDTABLES(r0, 0x80ec4402, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000000000)="2b555f329a8fc6e98f784652530b9d7b17c0bb3aa94beb99ccf7bfd06464c919e2c89441bb761b86cda0d253b665d4e2d68fc2611ebbf55e5b552d") socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:09 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000100)=0x5, 0x4) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000a54a97b53c6dd682884cecd15751376b4e5d9dc640ce2516d8e14bdb9a32bf1704feab"]) fcntl$setstatus(r0, 0x4, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b6e) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x7f}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0x4, @ipv4={[], [], @multicast2}, 0x40d}}, r2}, 0x84) 00:00:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) setrlimit(0x1, &(0x7f0000000080)={0x0, 0xfffffffffffffffc}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007e5) socketpair(0x0, 0x4, 0x7fff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000040)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000140)={r2, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @local}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000180)=0x10) 00:00:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00613) 00:00:09 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c00000000000051d728fbe6d9c6df00011100907800000000"]) fcntl$dupfd(0xffffffffffffffff, 0x1, 0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00799) 00:00:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000001840)={@local, @random="265269eb77ea", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = semget$private(0x0, 0x1, 0x43) r2 = dup(r0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0xfeb, 0x2, 0x5, 0xe3, 0x0, 0x8, 0x6, {@in6={{0x1c, 0x1, 0x1ff, @mcast2, 0xffffffffffffffbd}}, 0x0, 0x3, 0x1, 0x2, 0xfffffffffffffffa, 0xb8d}}, &(0x7f0000000180)=0xb0) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000001c0)={r3, 0xff}, 0x8) __semctl$SEM_STAT(r1, 0x0, 0xa, &(0x7f0000000000)=""/180) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffcf0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0072e) 00:00:09 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = fcntl$dupfd(0xffffffffffffffff, 0xfffffffffffffffe, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x3, 0x8, 0x5}, &(0x7f0000000080)=0x14) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x8}, 0x8) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000100), &(0x7f0000000140)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00825) 00:00:09 executing program 2: getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800c7d706d70000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000364c22b140287933a94ccb10a736fd11a7d74ea22e95b1361099a8b6c07b6bfcc9fc74281ad78529bdf472c9c0e3c5eb4d151efeeed54b07ad9ee664aa035c380d83e11fb8936e2a94322268861839579d461a20c194624dfdc996596caf14f36758938b0e3e05e682cccbbfa93349403c458c56e18180304cc41287da928644811b74719b816513933d3a3b06e61428857d7d9f8bcd36e3c4"]) msgget(0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0084d) 00:00:09 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$sock_timeval(r0, 0xffff, 0x1007, 0x0, &(0x7f0000000080)) r1 = accept4$inet(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x3ff}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000340)={r2, &(0x7f0000000300)=[@in6={0x1c, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x1}]}, &(0x7f0000000380)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x2, 0x3, 0xf3ee, 0x3ff, 0x7fff}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x3, 0x286, @remote={0xfe, 0x80, [], 0x0}, 0x2}}, r3, 0x3, 0xb0e2, 0x8, 0x3, 0xa8, 0x4}, &(0x7f0000000240)=0x98) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003de) 00:00:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) socketpair(0x1, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0080e) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@empty, @multicast2}, 0x8) 00:00:09 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaff85cfc200f93310df00001c0000000000009078ac1400aae00000011100907800000000"]) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000080)={@broadcast, @multicast2}, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev//.\x00', 0x0, 0x0) r2 = dup2(r1, r1) setreuid(0x0, 0xee00) futimesat(r2, &(0x7f0000000040)='.\x00', 0x0) recvfrom$inet(r0, 0x0, 0xfffffffffffffde9, 0x0, 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) socket$inet_udp(0x2, 0x2, 0x0) 00:00:09 executing program 2: r0 = socket$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}}}}}) shutdown(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0xffffffffffffffe3, 0x2000, 0x0, 0xfffffffffffffe7b) 00:00:09 executing program 1: ppoll(0x0, 0x0, 0x0, &(0x7f0000000080), 0x8) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x1, 0x5, @mcast2, 0x6}, {0x1c, 0x1, 0x8001, @rand_addr="88e0364b899fb10ed92f818882826ba2", 0x80000000}, 0x3, [0x5e, 0x6, 0x8, 0x8, 0x800, 0x5, 0x2e0, 0xec]}, 0x5c) getitimer(0x0, &(0x7f00000000c0)) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000100)={{0x1c, 0x1, 0x7fff, @local={0xfe, 0x80, [], 0x0}, 0x100000000}, {0x1c, 0x1, 0x8001, @mcast2, 0x9}, 0x8001, [0x4, 0x400, 0x3, 0x8, 0x3, 0x2462, 0x3b82]}, 0x5c) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000001c0)={0x3, "365a9043620f54a722e2d099a05305c3"}, 0x14) pipe2(&(0x7f0000000180), 0x100000) 00:00:09 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000140), 0x10000000) accept$unix(r0, &(0x7f00000001c0)=@file={0x0, ""/108}, &(0x7f0000000240)=0x6e) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0/file0\x00', 0x400, 0x80) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000280)={0x0, 0x80}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000300)={r2, 0x33, "a7d23de1aa0cf60e444455b81ac4df33e69f4b1357605ead3d2019f17c2d93d9fc81cacda3d79b99936fd42259fb87d5240c05"}, &(0x7f0000000340)=0x3b) getpeername$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x8) chmod(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) 00:00:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_sctp(0x2, 0x1, 0x84) syz_emit_ethernet(0xfffffe23, 0x0) fcntl$setown(r0, 0x6, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x20}, 0x24) recvfrom$inet(r0, 0x0, 0x0, 0x40002, 0x0, 0x800e00509) 00:00:09 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_buf(r0, 0x0, 0x4a, 0x0, 0x0) accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x20000000) recvfrom$inet(r0, 0x0, 0x22b, 0x2, 0x0, 0x0) 00:00:09 executing program 3: munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendto(r0, 0x0, 0xffffffffffffff0f, 0x0, 0x0, 0x0) 00:00:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = shmget$private(0x0, 0x1000, 0x1, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000140)=""/56) getsockname$unix(r1, &(0x7f0000000240)=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) 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}}}}}}) readlinkat(0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffedd) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x15bc8ddf, 0xf, 0xfffffffffffffbff, 0x8001}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000100)={r4, 0xfff}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0080e) 00:00:09 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) socketpair(0x0, 0x10000003, 0x5, &(0x7f00000000c0)) munlock(&(0x7f0000bf1000/0x2000)=nil, 0x2000) r0 = open(&(0x7f0000000000)='.\x00', 0x104, 0x1) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000040)={{0x1c, 0x1, 0x100000001, @rand_addr="4d49884ccac02dcf8c14df6ea9ad894e", 0x9}, {0x1c, 0x1, 0x80000001, @remote={0xfe, 0x80, [], 0x0}, 0x9}, 0x100000000, [0xed59, 0x6, 0x1ff, 0x7ff, 0x1f, 0x3ff, 0x7fff, 0x1]}, 0x5c) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x3) 00:00:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c004310caee258f298c3b91612a1d32b6b6ef3bd4c97f44d6761400aae00033f41100907800000000"]) accept4(r0, 0x0, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil) msgget$private(0x0, 0x410) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00490) 00:00:10 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) mlockall(0x2) ioctl$DIOCCLRSTATES(r0, 0xc0e04412, &(0x7f0000000000)="385d8bff3b343ebb1424cdf27373eeba9efd095352b8d0cb1eefa3dd6c2d3ab44bfe0ffcd79048df063fc1efd88653e291d4bbd07d48b6b60d8416991156f273006f1d12b2207e02aee715e96c6582af8ab2cc0503acd9766392996b61880b3ee4596579aece2125240c3391c1f9dbcd37ffda0fa784a68df6008660e8b16f2dc08c0c87e6a2fbbdee26ac3b9295711e969c8f21d84e8300002e9e864bdc3e") mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) ftruncate(r1, 0x0) 00:00:10 executing program 3: syz_emit_ethernet(0xffffffffffffffef, &(0x7f0000000640)={@broadcast, @empty, [{[{0x88a8, 0x85, 0xfffffffffffffffe}], {0x8100, 0x7, 0x7, 0x3}}], {@ipv6={0x86dd, {0x80000001, 0x6, "9152ac", 0x39f, 0x3e, 0x3, @ipv4={[], [], @multicast2}, @remote={0xfe, 0x80, [], 0x0}, {[@hopopts={0x0, 0x1b, [], [@jumbo={0xc2, 0x4, 0x6}, @pad1, @generic={0x0, 0xb3, "edfc49bf61d4ef2018d70ae7a9227438b239225a2653e5da09ab967c52d422f72a5c95ff2e41080c121235ee58f0d73b4f1004115bc5c14c150342ac8fa355866de169cf6c3ed449f265084e908e223c1ab7a5a58453f17c717b8192df73d269dfdcd833aa497fc9e3ad6c5f2d7704eebdb4182f5a7ae3604a18b199cd24835758ed7939b56c0521390ed687cdcd65ff3987ea090c3fbb80b2b9019134e0f880c42d54fe864e079d9e2801cb3d6fc2e2dd3124"}, @jumbo={0xc2, 0x4, 0x80}, @ra={0x5, 0x2, 0x5}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x6c, 0x0, 0x40, 0x1, 0x0, 0xee77, 0x67}, @dstopts={0x0, 0x24, [], [@generic={0x7, 0xe7, "6483eaafb4ab2195566008111137fa223982cd582fe3d51ffba19a14df592b8e681abf8f144bb9f19a8b918b057f1db2f30d1b3da8f77b2c43a87535104701ccdf5aaefbae7a78330051f909652145af7dbb9e27c51e1fbbb2cf22b3881d1ca891ec5f686711fb7b6813f05b927a09414e54bf5d64a6b4e2bc904d7237c289753b22e343bde98e33bfd89a2cadaafaf2a57d47475e72453444ed83fa0b50df51ce2056d1a0e13a44fae33c9136197c8034571b79d16517a311cc149f68f5450576ad214e8f110fb585c7879bc28ee8bb6ac1ca5eb50f80bef8ece34fff02356f99d1b545b93340"}, @ra={0x5, 0x2, 0x8}, @ra={0x5, 0x2, 0x6}, @ra={0x5, 0x2, 0x7}, @generic={0x1, 0x2c, "5b18727265e4d0fdd6d1b85fe375c2c25bd55fe35dd1a38e2da8a012d4e07ab6e42537645e895ab9e15daed2"}]}, @routing={0x88, 0x4, 0x0, 0xd876, 0x0, [@rand_addr="479fd8901257d204fb0b3b39c8e111f2", @local={0xfe, 0x80, [], 0x0}]}, @hopopts={0x6f, 0x0, [], [@pad1, @enc_lim={0x4, 0x1, 0xffff}]}, @routing={0x77, 0x12, 0x1, 0x7fff, 0x0, [@local={0xfe, 0x80, [], 0x0}, @remote={0xfe, 0x80, [], 0x0}, @loopback, @empty, @mcast1, @local={0xfe, 0x80, [], 0x0}, @local={0xfe, 0x80, [], 0x0}, @mcast1, @loopback]}, @routing={0x7f, 0xa, 0x1, 0x5, 0x0, [@ipv4={[], [], @rand_addr}, @local={0xfe, 0x80, [], 0x0}, @mcast1, @mcast1, @mcast1]}], @udp={{0x3, 0x1, 0x8}, {"943630760a9cf70349861bea8725784816012a6745bafe05916a492eee15336fb08813cd3eda38db4d2d68b09c02931d280e33326cf5a291b68b4326fa18999cc2a20edb167f42ac1bb8522eec4c536ae5a8fe52d55707"}}}}}}}) r0 = shmget(0x3, 0x2000, 0x442, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = shmget(0x1, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00831) 00:00:10 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f00000001c0)=0x4, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) socket(0x1f, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00857) 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(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="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"]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c86) 00:00:10 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea, 0x24000000000000]}, 0x3}, 0x1c, &(0x7f0000000280)=[{&(0x7f00000001c0)="015a451eeb337490", 0x8}], 0x1, 0x0}, 0x0) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0x1c, 0x0, 0x1ff, @ipv4={[], [], @multicast2}, 0x7}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000000c0)="72b2fe87a79efca265cc72550d6c247f306f8b37f523a838c52df92a962ef343593a178ed98e67b9375cc8cc126d536835358fb61ce4ca0e0e2a6fd6717fd8382d95644e72f54f471fc1379e022e7298eff18b572a3d3f9756cd66c0850dcbce742a4ec40ca345e86bf4f260387775ea8e51946021f1305047213197de412846d3bd451e8d3bcb42f613185df35fb8b2d25f4cd6fea9c666a78e83fc981b55d785b195b84f3ed462592e71f6", 0xac}, {&(0x7f00000003c0)="cb309989b965e8bb3bd582e07b88de8928533dee3dca38c0f8825843128d87741c6440a5cd6f442c40192714f1018e6d0bbfb1942c48d4cc2c3c4e5b53c540c389dc4ffb7762882b42fd0553726ae555ef6c", 0x52}, {&(0x7f0000000440)="5748109a174cf377c874948bc60ebfbfe019cc967b184129d9f86179b79d3750df5b5e6e0a52d09919194a5e7aa55dc8ce02079b628428d974486b650f0c8332e5b196001ea8d22697edead5022a0a8c694a7b79041434005ee6f35de6050f8946ff884744f4b4cb6a886904dcf80c6d7ca012707c9d175be650b1cd88d56cb421b6537e4d10b78b048d561cae2b51d12dcc41b2c5c3ded80727a8f8ef17eca2b87f29f6b36ca00bd72aa19959a0260653", 0xb1}, {&(0x7f0000000500)="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", 0x1000}], 0x4, &(0x7f0000001500)=[{0x58, 0xffff, 0x7944, "fb3cfa71c8022e436867bcf88d3998d3de707cc9d2784ad517f456dd8863b9de97b3055fcfd4535d84d192b0a2812ddef908728bca1e2f0ef48e186b64840aa0ec9205e71d"}], 0x58}, 0x1) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local, 0x5}, 0x1c, 0x0, 0x0, &(0x7f0000000340)=[{0x78, 0xffff, 0x4, "aa6a53da020fed267bf2fe2e1faf03128189bb4405cc3449c5458cdc8cc6e42a0c4401a071c83af141c8ab94c0dbaa768e9d74314f277e52986ee54b62c23c8656926ea76bba1b5cf1d04279ce779cd639cc831214fd6c3c8cb0285f80f596792ea1e055016ca597"}], 0x78}, 0x20000) 00:00:10 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_int(r1, 0x29, 0x6b, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00317) getsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f0000000000)={@multicast2, @loopback, @broadcast}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000100)={0x0, 0x200, 0x2, [0x1, 0x2]}, &(0x7f0000000140)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x7}}, r2, 0x1f, 0x81, 0xe73}, 0x8c) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x2) mkdirat(r4, &(0x7f00000000c0)='./file0\x00', 0x46) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000240)={r2, 0x3, 0x2, 0x7}, 0x10) 00:00:10 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) pipe2(0x0, 0x2) recvfrom$inet(r0, &(0x7f0000000040)=""/153, 0x99, 0x3, &(0x7f0000000100)={0x2, 0x1}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00962) 00:00:10 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2574, &(0x7f00000000c0)={@random="5ea625e8712d", @random="0a706ee5fd08", [{[{0x88a8, 0xd8, 0x8, 0x4}], {0x8100, 0xc97, 0x42d, 0x2}}], {@ipv6={0x86dd, {0x400, 0x6, "89072d", 0x2536, 0x4e, 0x0, @remote={0xfe, 0x80, [], 0x0}, @local={0xfe, 0x80, [], 0x0}, {[@hopopts={0xff, 0x1, [], [@pad1, @padn={0x1, 0x2, [0x0, 0x0]}, @ra]}, @dstopts={0x8b, 0x25, [], [@enc_lim={0x4, 0x1, 0x1}, @generic={0x20, 0x1f, "7ec1c9da2d129fa37a18caf91c23e914bce85bc4e4d09f48d018f321056f49"}, @pad1, @generic={0x0, 0xf4, "92859af1cb8508a51e4cfc924b6cfadf2610880fb0ab88c6f4450e26791f22579b1e396497ed8368de2e55ac6ce0e2a28ee5bd57e627e941aaa92cea7ecbdbd0ade343ecbbd9d436ab25d2dbbae80b5f25736c04c311a0eb020e3bcd5a9cace2f3802d9b4e881be51063a6338a0278a5d2cf13ac67bf2880d10ab2cb466db420ea27096cd71c7bb20d0bcca9a3dc37b2161ee6469af283858f03609ab5621621c5fa7364f29b7fe18ce7a7ff0a9561f70c6870a43edd9487e5e9ffdae76c04b80956e1cd06791ae91dd3330a06f85621f98c45b426aa762fd2d5d6ba26efcdb5b5ce3bf9d7cd5b6de94e8db558f3997724ae1a04"}, @enc_lim={0x4, 0x1, 0x401}, @ra={0x5, 0x2, 0x10001}, @jumbo={0xc2, 0x4, 0xd7}]}, @dstopts={0x3f}, @fragment={0x7e, 0x0, 0x7, 0x1000, 0x0, 0x8, 0x67}, @routing={0x49, 0xc, 0x1, 0x4, 0x0, [@mcast2, @loopback, @local={0xfe, 0x80, [], 0x0}, @ipv4={[], [], @loopback}, @rand_addr="a0db6d81a2a1d685ed676b9ce16bdd44", @empty]}, @dstopts={0x4d, 0x0, [], [@ra={0x5, 0x2, 0x7fff}]}, @routing={0x57, 0xa, 0x0, 0x634, 0x0, [@mcast2, @remote={0xfe, 0x80, [], 0x0}, @empty, @local={0xfe, 0x80, [], 0x0}, @mcast2]}, @hopopts={0x5e, 0x21c, [], [@generic={0x81, 0x1000, "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"}, @pad1, @enc_lim={0x4, 0x1, 0x4}, @ra={0x5, 0x2, 0x7}, @ra={0x5, 0x2, 0xe63e}, @generic={0x9, 0xcf, "5b6b1a477853ed1d3172e8e0be3158c4f35726fbe4f64f4d79efea575689be1ec8bb116ceb9fb1d396ebe53199d4e6eeb9706d828f0606743ca60d4801359a12d262bb39a383b07b6439894e985237c7d898a26f10e0102a039bc8656898aacba4bd0e46e7d2ac33e0437fc23148305e4e8b5b129cc72e69ed0dadf42a9eb294ae2805769822029ffab5b6f798334517af76f4f8717d4df8c403b41e1897b6db9f55a0c5d26b9535088c1f754203325d7e4084c6e344d901404e7034e056e98447457099d978dfee1f0674bf0ff17e"}]}, @hopopts={0x4a, 0x2, [], [@ra={0x5, 0x2, 0x3}, @jumbo={0xc2, 0x4, 0x1f}, @pad1, @pad1, @ra={0x5, 0x2, 0x9}]}, @routing={0x42, 0x4, 0x0, 0x200, 0x0, [@rand_addr="df333afa3baac85653233a1058b12779", @loopback]}], @icmpv6=@ndisc_ra={0x86, 0x0, 0x0, 0x400, 0x9c, 0x5, 0x2, 0x298, [{0x2, 0x1a, "e6a1fd4b81e8bdc1e9c01081b696905043ce6cac54a36b6c7e4e0b839a49e180d48ef5c66211d645c3f95411eac1b5cfd1397e2403c0cd0204cecb7c08bfb231ff37491e89df2b07e1e55d2c4f67324fda8027b1dee42a1e9615d0cd22aa1dd73f180d54b8df5643096e3e9bc983c98c548c80bc5e4374b48de57a3ea084bbde59490ebe37033bb560803910ec0323be60315a712121e51b2bfeb1fdb2a31dac596b5945f1080a5b9b9215f9d05e0ecb486642c3ccb57e2a05f2ae2461fb616fbc1b6d905e318eda9988ddc42b40dc23"}, {0xf, 0x1d, "775da5f599aec1bc71d969e56c125d0f75aab469636b453302663306f798e80d6c97a65eb0b1e12de7b0de56caa112ee4ad1adc96c76c3ea78a3cb94fa2fe986f42d08ae377c011d20eeda0ac8d45b102442e2fababe85ef95502ff90f0edb65c362f46b3cf1a9f20e94c491a520e7b71c4f7ebeb6d35e497050c8f25a8a747fddda78d1425de93c193e93f195336deb3093d2bbdd1624dfb7ea127bc98d5c6306bf6ea8c7e962d500542c25222b6f2484df918143a3081d65a9fe071d041fd6e7e941c3b9d31e4b541daebcb583bde81485180c5ef1dc41cf4008945fbc8a2b0dfa9548ccf06891"}, {0x7, 0x200, "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"}]}}}}}}) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000080)="33ba0b1a", 0x4) syz_emit_ethernet(0x171, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$getflags(0xffffffffffffffff, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x800e00581) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000002640), 0x4) 00:00:10 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') r1 = dup(r0) sendmsg$unix(r1, &(0x7f0000000440)={&(0x7f00000002c0)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000400)=[{&(0x7f0000000300)="949e29ee58fe42f71a94c5726dcaff42cac7f5bdddb91abf606206fbf3f738f0f19f07d430e87787ec1174d6ae07f4b37cf3b96b27ac02ac92f2784c23b96ef53185e935305069baf1b43bd694cf1d2c263ef37ac747a78075cb4bbb84f3ea4019413e9e7e012ccaea012048fb3f574c64906d7781bedf5d3f49dade894842f746f98f3c7405e534fcbb4cad010396fdca973c5e", 0x94}, {&(0x7f00000003c0)="a86785a4671a4985a210d02ec2eba6db36f85e916fb7125b2262d3f156aaf2a856e0df2517171ba54ae04aebfb8a3ac5913126", 0x33}], 0x2, 0x0, 0x0, 0x1}, 0x81) __getcwd(&(0x7f00000000c0)=""/85, 0xff3e) getresuid(&(0x7f00000001c0), &(0x7f0000000240), &(0x7f0000000280)) 00:00:10 executing program 3: r0 = socket$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$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) getpeername$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x40040, 0x0, 0x0) 00:00:10 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0xffffffffffffff4c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00335) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000000)=""/68, &(0x7f0000000080)=0x44) 00:00:10 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaa3afb2baaff01ff39ffffffff78ac1400aae00000011100907800"]) __semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000040)=""/100) getsockopt$inet_buf(r0, 0x0, 0x52, &(0x7f0000000140)=""/101, &(0x7f00000001c0)=0x65) accept$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005be) 00:00:10 executing program 0: r0 = socket$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$inet6_udplite(0x1c, 0x2, 0x88) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8, 0x109) getsockopt$inet6_tcp_buf(r2, 0x6, 0x40, &(0x7f0000000080)=""/203, &(0x7f0000000180)=0xcb) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00510) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f00000001c0)={0x0, 0x10001}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0x2, @rand_addr="75fb82ee8c7aaa2f0d685e54af921b8a", 0x6}}, r3}, &(0x7f0000000300)=0x84) 00:00:10 executing program 3: geteuid() r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) geteuid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00775) 00:00:10 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaa0aaaaaaff004500001c1c00000000009078ac1400aae00000011100907800000000"]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e005cf) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000140)=""/107, 0xfffffffffffffd69, 0x40000, &(0x7f0000000100)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0xfffffffffffffe61) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e007ae) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x1ff}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x8, 0xfffffffffffffff9, 0x3}, 0x10) 00:00:10 executing program 1: syz_extract_tcp_res(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x8b) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r2 = msgget(0x0, 0x22) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000002c0), 0x4) fchdir(r1) getsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000340)={@empty, @loopback, @broadcast}, &(0x7f0000000380)=0xc) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x4f, 0x0, &(0x7f0000000180)) msgrcv(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="90748f090000000000000000080000"], 0x1, 0x0, 0x1800) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(0x0, r1, &(0x7f0000000240)='./file0\x00') ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r5, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000200)={0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8}, 0x20) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000140)={@empty, @multicast2}, &(0x7f00000001c0)=0xc) socket$inet(0x2, 0x10000000, 0x0) 00:00:10 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fstat(r0, &(0x7f0000000240)) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)=""/186, &(0x7f0000000000)=0xffffff22) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000180)={@multicast1, @rand_addr, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @remote, @multicast2}, 0xc) 00:00:10 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) close(r0) preadv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/215, 0xd7}, {0x0}], 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ed) 00:00:10 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, 0x0, 0xffffff84) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x100000) mincore(&(0x7f000007c000/0x800000)=nil, 0x800000, &(0x7f0000972fbf)=""/65) 00:00:10 executing program 3: utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x8, 0x2}, {0x4, 0x6}}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaa0600007f74000000fc35e5e54500001c0000ce7ae2858c8c76d7d6911e90f046f4000000009078acde360d00000000000000aae000010111f68f78000000005a1e8e02"]) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) rmdir(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00755) socket$inet6_tcp(0x1c, 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:00:10 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0xe, &(0x7f0000000280)=0x2, 0x4) msgget(0x3, 0x2) ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f0000000080)="d0b8ec7c79bc1b265c42c84530da5dd008f408fe83362a202acdaf9441") socket$inet6_sctp(0x1c, 0x5, 0x84) listen(r1, 0x0) shmget(0x0, 0x4000, 0x4, &(0x7f0000ffb000/0x4000)=nil) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000040)=0x6, 0x4) 00:00:10 executing program 2: r0 = socket$inet6(0x1c, 0x20000005, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x0, 0x5, @mcast2, 0x40}, 0x1c) syz_extract_tcp_res(&(0x7f0000000280), 0x1ff, 0x6) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = semget(0xffffffffffffffff, 0x1, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003a9) r3 = msgget$private(0x0, 0x24) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) r5 = getegid() setresgid(r5, r4, r5) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000040)=""/82) pipe2(&(0x7f00000002c0), 0x4) __semctl$GETVAL(r2, 0x2, 0x5, &(0x7f0000000000)=""/63) 00:00:10 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x0, &(0x7f0000000040)={0x3, 0x4}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ca) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socketpair(0x0, 0x3, 0x1, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036e) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000002c0)={0x0, 0x101}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000340)={r2, 0x28, "71890cbc834e56b0e14630f99ff02a90d5f341ae91f697003ad0369d5a4bac268ac1db1221b7c529"}, &(0x7f0000000380)=0x30) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = geteuid() ioctl$DIOCXCOMMIT(r0, 0xc0104452, &(0x7f00000003c0)="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") setreuid(r3, r4) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000), &(0x7f0000000100)=0x100) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x0, &(0x7f0000000040)={0x3, 0x4}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ca) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) mlockall(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0048e) r1 = shmget$private(0x0, 0x1000, 0x4, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000)=0x11a, 0x4) syz_emit_ethernet(0xd0, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffa0c4ffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000007000000cdb58604ec470a12c2762b95dd676e35bdacab1076e3dcffc80660b0f94bdcce4428217290e9b200852217c2fd30aacc333ce57e16e418a9b5850a09fd86c8c67eb68963825b4a99edb8cc3b67384f8be31eb37a5825b9516c1a885f22e987a8e27d0000000000000000000000000000000000008b2c8f36902694352f61a7"]) ioctl$DIOCKILLSRCNODES(0xffffffffffffffff, 0xc080445b, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x8, 0x10000, 0x1a}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0)={r2, 0x1}, 0x8) recvfrom$inet(r0, 0x0, 0x284, 0x0, 0x0, 0x800e00827) 00:00:03 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x2000, &(0x7f0000000000), 0x10) listen(r0, 0xffffffff) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x6, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x8000, @rand_addr="2109fe3e7e29a76c231ebc77426138f4", 0x4cc}}, r2}, 0x84) 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$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x7}, 0x8) r3 = shmget$private(0x0, 0x3000, 0x50, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000000240)=""/73) socketpair(0x17, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00395) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004000001c0000000000009078ac148b43ec77240f205f00aae00000011100907800000000"]) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0xfffffffffffffe53) connect(r0, &(0x7f0000000040)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008c5) 00:00:03 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = dup(r0) ioctl$DIOCRCLRASTATS(r1, 0xc4504448, &(0x7f0000000380)={{"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", "b35880680cddb641197a93ab9be6d92578f54b8bfc0310473b3dd41cb1f923fa", 0x5dc59bbc, 0x100}, &(0x7f0000000040)="abd4f8f8b9f93c2e5ced7a30f19cc042556013b620ad828576fa20db004ce04ba4cfab946414c9411cfcb75bfd499b123f9b", 0x1f, 0x2, 0x3, 0x32bb, 0x9, 0x9, 0x8, 0x7}) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) socket$inet6(0x1c, 0x0, 0x0) accept$inet6(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x8, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) sendmsg$inet6_sctp(r1, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x1f, @loopback, 0x5}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x100) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00798) 00:00:03 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x208, 0x20) ioctl$DIOCCHANGEALTQV0(r0, 0xc1004431, &(0x7f0000000040)="13f5b6532906adaa6074627923aa603121423a40133ab1eba5b9a07b2bf243adbc867f9ec215f4b4c5a585b5c9c88490b56a1743c60dee9d08144c1ada844f5abacd6d60c3b618abc12f843bfcc92c63d9eebba016260ccdf8050837e5609d7604") getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={0x0, 0xfffffffffffffff9, 0x2, [0x9, 0x1205]}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x60}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)={r1, 0x3, 0x80, 0x81, 0x465, 0x9, 0xfffffffffffffff7, 0x7fff, {@in6={{0x1c, 0x0, 0x8bc5, @mcast2, 0x5}}, r2, 0x0, 0x1000, 0x8, 0x10000, 0x5}}, &(0x7f0000000300)=0xb0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x3, 0x60, r3}, 0xc) ioctl$DIOCRGETTSTATS(r0, 0xc4504440, &(0x7f0000000480)={{"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", "592d31d47e9e5b5e64cfd0e6ff162566f11fdcd3f17cd645c9e19271ea461896", 0x3ff, 0x10000}, &(0x7f0000000380)="a261318bfcd85c5b570c30d2ca56efaf4ab34b07f00a884a6c09e4a795d5725a55450766552531db90eb55ebd55b0faa1b939c4ee4d4e3c99efa40be4bc676d478283453ce3071bd1184c158c6b028c571c968f73d0efc93837db9993dc61bd568aafecc665fa9507fe963d9f05c478f93dc0ae41daa2e56791a04747804b0ae3d2ec4bae59ec0af490ebc9223a5b6ed0e20fe2aeee9d3dfd201e7e7b1ab4e186ebfac555680cde434524ba7db4ec75961b5d1188f369bbe98500fa5f166ac979a5e70b1be33f464", 0x1400000000000000, 0x8, 0xe8, 0x9, 0x9, 0x2f95d9f3, 0x3, 0x3a9}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000940)={r1, &(0x7f0000000900)=[@in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000980)=0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000009c0)={r1, 0x1000, "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"}, &(0x7f0000001a00)=0x1008) ioctl$DIOCADDSTATE(r0, 0xc0f24425, &(0x7f0000001a40)="b3d86897bb8bc0030145eda921c188a71faf5094315dd33f2a196efe28336a8b4e1ebd862d1f9047e651ff1fe70a6c49df81cf029618e6cd0d73d7fed82d730de4abed27409b10e2dc25f9bebdf765d2e90799ed01c20ae456e6af3737991f7d82fdfb2aedfcd4cc26711e1f8571e88e5ddcbb3f14479ca82bcbaf79c813cf2d5de0a21d1312b3f298117218493789ba4901a5c364072a09") ioctl$DIOCADDSTATE(r0, 0xc0f24425, &(0x7f0000001b00)="363bd46c96021a8ed441") setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001b40)={r4, 0xd, 0x9}, 0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000001c00)={r3, &(0x7f0000001b80)=[@in6={0x1c, 0x2, 0x81, @empty, 0x10001}, @in6={0x1c, 0x2, 0x3ff, @empty, 0x3f}, @in6={0x1c, 0x3, 0xcb6, @local={0xfe, 0x80, [], 0x0}}]}, &(0x7f0000001c40)=0x10) preadv(r0, &(0x7f0000001d80)=[{&(0x7f0000001c80)=""/145, 0x91}, {&(0x7f0000001d40)=""/51, 0x33}], 0x2, 0x2b) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001dc0)={@in6={{0x1c, 0x1, 0x10001, @mcast1, 0x9}}, r4, 0x2, 0xe8, 0x3f}, 0x8c) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000001e80)={r1, 0x5, 0x66, 0xfffffffffffff800}, &(0x7f0000001ec0)=0x10) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001f00)={r1, 0x5, 0x2f}, 0x8) fcntl$getflags(r0, 0x3) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000001f40)={r5}, 0x8) freebsd11_fstat(r0, &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r6) clock_gettime(0xf, &(0x7f0000002000)) r7 = dup(r0) clock_gettime(0xf, &(0x7f0000002040)) setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x50, &(0x7f0000002080)={0x8, {{0x2, 0x1, @multicast2}}}, 0x90) clock_gettime(0x0, &(0x7f0000002140)) setsockopt$inet_sctp_SCTP_NODELAY(r7, 0x84, 0x4, &(0x7f0000002180)=0x8, 0x4) r8 = shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_LOCK(r8, 0xb) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ftruncate(r0, 0x0) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000080)={{0x1c, 0x0, 0xeb3, @remote={0xfe, 0x80, [], 0x0}, 0x6}, {0x1c, 0x0, 0x10001, @mcast2, 0x8000}, 0x0, [0x1, 0x0, 0x414, 0x0, 0xffffffffffffff8d, 0x200, 0xeb7, 0x5]}, 0x5c) recvfrom$inet(r0, 0x0, 0x0, 0x40, 0x0, 0x0) 00:00:03 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000580)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000005c0)=0x1c) close(r0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000600)=0x5978, 0x4) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) semget(0x0, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, 0x800e003a9) r1 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000640)={0x0, 0x80, 0x7fffffff, 0x1, 0x1, 0x9a3}, &(0x7f0000000680)=0x14) ioctl$DIOCCHANGEALTQV0(r1, 0xc1004431, &(0x7f00000007c0)="27715355d3275a3233dac55d1723b13bdedf83207c65d6eb33e414e08515455bac5818d02e808bfef56ea0d32bb8fef6996498d8149f8d0b3ad448741716bec88014b2d48fd969d5b826c0df1ab456a514ea84a044c929d92f4e1a078d4a7e81c701422878b0f59f03993d3a70480f3181c856e7555df4c1a327cc89742468b3666a37cfa52026083da37cb9070c16b7e2efa35aa9c4bdfc5bf370b38d8f35180a1e320e467eee8073fe") getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000006c0)={r2, 0x5, 0x1}, &(0x7f0000000700)=0x8) ioctl$DIOCRGETTABLES(r1, 0xc450443f, &(0x7f0000000100)={{"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", "f76e67ca79cfb267ce941cd31ca8aa79eb32c8dfde72005e57dcba895c7a5e96", 0x0, 0x6}, &(0x7f0000000000)="546dc7f21b7611d96940a2453c4ea5b3571a083be040d9fee1a698f6d5aead80a6ea3ae3254b62ebc261eacf66b159ec18df3ce67d136026464878132e8f128d61dbc8893c0b4d9f522ed3aa2b0f7d7f3520f160e13e1e64e465d3bdc6e9b680a0b6b27c5bec1dd8696ecb6d9704b04631608665f0158c5aee401c18d292e79b2e54396515514796728a66804354634ae986414b55d5fd3cd024cf6cada209b999f7f9a53d84667909", 0x7ff, 0x7f, 0x81, 0x0, 0x80, 0x4, 0xc4ff, 0x100000000}) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000740), &(0x7f0000000780)=0x4) listen(r1, 0x101) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@in6={0x1c, 0x1, 0x3, @empty, 0x2de}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000540)="288fe6e1dc5e5f57a25976f0fb5dc0ad048adc4d20eeed59a404e7faa83602711c1f3f3e9223ce98985b49acfa6c06d5e311ed406ce982cc9256cf6770f516975a05e04b973420dbfe5e35df236bb66de433283b3b23370c2bbb891130338095f994f8666058655e738a4c5da43783b7daaf1eacadf578bbfabefde0548cf4eae5f041bfb1e650e95b424d589b5ee07af5aa833c9f0fe2e9c3bd97be0c2e65d21ca454d5e9f384be795cd2027b37dd6c3dce87702723fdf2913d62c3c3cc9e2d283165ebb9c5699a0edd6b273263b2060bd9b08137cd95adf8ecc45166d9ec0544259c5cf89a2712", 0xe8}, {&(0x7f0000000100)="519e847d887c81c76d19f568691b4d4462e4a09f96f8c6674a9c16589fcea48d0ee854c7e82cacaadecf3f30940c38d1c6cc2ccf2fc93da0b4a142a689b327637ef1d71e137e63406a3a218011cf015cd2d7cbadf66b088f3b3564b01e0abf88f6994f22044062a992c69fe1052aec139934c4395b917e", 0x77}], 0x2, &(0x7f00000001c0)=ANY=[]}, 0x8) setsockopt$inet_int(r0, 0x0, 0x46, 0xffffffffffffffff, 0x36e) r1 = accept4$inet(r0, &(0x7f0000000440)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000480)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000004c0), &(0x7f0000000500)=0x4) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0x3, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00307) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) fcntl$setown(r0, 0x6, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x88, 0x10) ioctl$DIOCRGETTSTATS(r3, 0xc4504440, &(0x7f0000000280)={{"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", "2263882f11e6a1a5a4d94c7b69e8061d5076a50dc81a461f6e2fa0dd159e35f4", 0x20, 0xe4e}, &(0x7f0000000240)="f93f4045bcb4633acf25e9324691cea9613cf6ab2a253eab4ec97b41cc351f4cfa72985a563506275b75", 0x9, 0xfff, 0x8000, 0x6, 0x5, 0xffffffffffffffd6, 0x7, 0x9}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x1}}, r2, 0x7, 0x0, 0x1, 0x6, 0x7, 0x8001}, &(0x7f00000001c0)=0xa0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0030e) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x26, &(0x7f0000000000)=""/193, &(0x7f0000000100)=0xc1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0082e) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040)={@in6={{0x1c, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x2}}, 0x0}, &(0x7f0000000100)=0x84) getsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000140)={@local, @empty, @remote}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f00000002c0)=r2, 0xfffffed7) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shmget(0x3, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000180)={0xb77, 0x7, 0x3ff, 0xfffffffffffffff7}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d6a) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000240)=0x3, 0x4) accept4$inet(r1, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000200)=0x10, 0x20000000) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget$private(0x0, 0x3, 0x220) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffebb) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) ioctl$DIOCXCOMMIT(0xffffffffffffffff, 0xc0104452, &(0x7f0000000100)) r1 = socket(0x17, 0x20000000, 0x6) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cdg\x00', 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0042f) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x83, 0x1) ioctl$DIOCSETIFFLAG(r2, 0xc0284459, &(0x7f0000000140)={0x10, &(0x7f0000000080)="3ed783ec7f43b838bd35af84e7472475960da3aede34e26a5e724d258f20014b3bfe320ffb70b0b930dd368413672e81ffd7b91f1240a6e8b060799bb48f982e38cd079666cbd4e829565c6fe40045130659b53b7aec48597bbb251ef08fce8a13e8a3f9ffd7144c7fd93e697f94c3787aed68960f6df9e36108d312aaec17328be3e590f9ef3a", 0x9, 0x1, 0x6}) 00:00:03 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pf\x00', 0x2, 0x0) ioctl$DIOCKILLSRCNODES(r0, 0xc080445b, &(0x7f0000000200)="a1e9d69c69a0230c9aac6c1b5e5c314856006e1c8cc61f0509c269081099e064995c2620af1b7ad408483350a541ef2083a903c1dd50180c39f9401ffe9ef9c1a40fe8e352ec23e95b") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000000)={0x8, {{0x2, 0x3, @broadcast}}}, 0x90) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111009078000000002ed5393f33e6606d181f289665bb90a26a28bf5dd32d76300170b3c70d025b1ff6bfc3d46f76ee75aee996227e457a4c56fb0c76c13e89548b91a96d2ec9bb13934d6fe4a1c286a8b2716c3ca51e9817d200a5ab4d9dd0a42e17eccf9678f79dacd8ff0424ffa9b2744243884f0b761d79be4b41dbcc21d6fee7370f5dbc70b4d07afc601bdb314955f8477a954fa559bf62626aec5d1399b7975598d2c2ffdb"]) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x410, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007a9) 00:00:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) socketpair(0x17, 0x20000000, 0xfffffffffffffff9, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000001c0)={r2, 0x80000001}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r3, 0x9}, 0x8) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) msgctl$IPC_INFO(0x0, 0x3, 0x0) recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x800e00751) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0xa6, 0x4) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="0000aaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000"]) clock_gettime(0xe, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00807) socketpair(0x0, 0x5bcb09fadd14a546, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000140)={r2, 0x2, 0x3, 0x3ff, 0x1}, &(0x7f0000000180)=0x18) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000010078ac2300bb000000000b009078000000004500001f0000aa00000003000000000000000000"]) fcntl$lock(r0, 0xb, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bf) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000000)=""/32, 0x20, 0x80, &(0x7f0000000040)={0x2, 0x3}, 0x10) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x29}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in={{0x2, 0x1, @multicast1}}, r2}, 0x8c) setsockopt$inet_buf(r0, 0x0, 0xd, 0x0, 0xffffffffffffff64) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000200)="e04abff5a715666089f9587c8081da8531ab7aed36a6a0635566697e8d357da6ddfd61b35386c9e3dbc8200a1a292e01a41ef51a55ff773fd05218453e85dacda8beecf8ef7e7fe1f57010770ace3952ccabf81b6c2fb1591896dc913d64c92571bfdb2b2eb7e7098df526fba9007f13da9245deafa1db9687ff09b2e17612c62ce8f152d2d2e0e37477f1fba70d3c3bb6d0dc97c90c26da277ae232e1ee94d4bb98e398c55e87d8947598aea644238300") recvfrom$inet(r0, &(0x7f0000000080)=""/57, 0x39, 0x40, 0x0, 0x0) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0d00000000009078ac1400aae00000011100907800000000"]) r1 = socket(0x1, 0x0, 0x7) recvfrom$inet(r0, 0x0, 0x0, 0x40043, 0x0, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x1007, &(0x7f0000000040)={0x8, 0x3ff}, 0x10) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0044d) accept4$inet(r0, 0x0, &(0x7f0000000000), 0x30000000) 00:00:03 executing program 2: r0 = socket$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}}}}}) getsockname$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080), 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0051d) 00:00:03 executing program 1: setgid(0xffffffffffffffff) r0 = getgid() setregid(0x0, r0) syz_emit_ethernet(0x43, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "f91d00", 0xd, 0xff, 0x100000000, @mcast2, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x401, 0x6, "4e63c70a0f"}}}}}}) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x17, 0x5, 0x5) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000100)={r2, 0x97, "8a0f719983ab9dcc085f7bf470bdd7cb7fde0ff6b6e975d8a907a6757c1efa863304f7aefd1ffb313dcda748084ceab12f8f2fab472c56f0953fdfea6c7019a63008ad94a8da6e04726bc3b12e1f7230688cec76b4d3198025dbbbaf2dd09a1c7bcdba0b2a883b130e0d3f77f617dd484519b09b44e1ce2cbebf9e031100eb7378a2b530a7d7db8f42b3cd2ff2230c65b741576281b36a"}, &(0x7f00000001c0)=0x9f) syz_emit_ethernet(0xfcb6, 0x0) close(r0) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000200)={'accf_dns\x00', "f37591924f65d93aa2d6e67a6c553eb6b63f75b4bcfbfba21bf4ca7be6612cd62c0f5b4630ea3541b55a3b3a54810f80134b9617b33640820cab272eaa02d3824e7865339c18b8cbf18c2ed753f76dfd0eeac6b7a87fa332cea5e7d710cee175652ffc4d12443fcf26ae4ee1a506f41205063171c8bef15825388a1bc84e9998d3bb65d160da42f57467480d61d886acb648e3b6b545e9acd579293f106c46f0cefa1e1fed40cbf96270187257ac6f20b894f7d03ee8f5a96df098bb758f5e1a136b8d0031f79bd2d9bc598f4e66dd1a20298e326ac38f88f3b87932a4b37f31b266e54920cf43b60b590c6e4865328c"}, 0x100) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) write(r0, &(0x7f0000000000)="e2736e96c3b41bce87ba77d56adb7ba6cbd4d32d4ca2e2d2e1730c0581a6784282d4f425018bbf81df6f9f891ad5c01d8c661e8dacd721711f374940032556a9474022cfd540cf1eb86d12872789e4268203056e1bcb76c26282", 0x5a) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = shmat(0xffffffffffffffff, &(0x7f0000ffd000/0x1000)=nil, 0x0) recvfrom$inet(r0, &(0x7f0000000040)=""/215, 0xd7, 0x0, 0x0, 0x0) shmdt(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a7) shmdt(r1) 00:00:03 executing program 3: r0 = socket$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}}}}}) preadv(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ad) socketpair(0x1f, 0x0, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r1, &(0x7f0000000080)=@file={0x0, ""/49}, &(0x7f00000000c0)=0x33) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000038d3adecd5ef64da099a9f9e425100009078ac14"]) writev(r0, &(0x7f0000003780)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b90) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6(0x1c, 0x10000000, 0x5) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c89) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$unix(0x1, 0x1, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/92, 0x5c, 0x2, 0x0, 0x0) shmget(0x3, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0052a) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setown(r0, 0x6, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000000)={0x0, 0xbb, "adedbffd4567495a3486af8d2310db0c367fdbbf1f2704cf501b58710d5cab4195fa2283f3c7b1bd01471ab58cc22ee4d20d6cc2e2cde268c530d91dd51da05a0bd006d76c0339b0aaf0f18d9b027d9ae1b088d12eeff7824d635995903efe77b46413a3f3239db3248d7d1644a85ba87affe7bc8bece8befaae097110bfce115430ffa299e881e0385b5aa0b6d8510cd1fe62283bc2985abe1905a547ad18c0b3fdac0c0c8bbd0ae256246baa77c6a9dea55508886df9c0dc2d8b"}, &(0x7f0000000100)=0xc3) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in={{0x2, 0x3, @rand_addr=0x3ff}}, r2}, 0x8c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ee) 00:00:03 executing program 1: getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000140), &(0x7f0000000300)=0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(0xffffffffffffffff, 0x0, 0x1000000000003) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00000006c0), &(0x7f0000000700)=0x0, &(0x7f0000000740)) sendfile(r0, r0, &(0x7f0000000780), 0x5) setresuid(r1, r2, r3) ftruncate(r0, 0x4) r4 = socket(0x11, 0x3, 0x0) bind$inet6(r4, &(0x7f0000000380)={0x1c, 0xffffffffffffffff, 0x0, @rand_addr, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x9, &(0x7f0000000080), &(0x7f0000000100)=0xfffffffffffffff0) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0xffffffffffffffff) setsockopt$inet_buf(r4, 0x0, 0x55, &(0x7f0000000500)="1a0f232359072691095aee7030e1bba8a806b43d4ccce6a568768d5172bbebf4e8648e493dde0927e1d35726e127e5dc2af966e70e5f8eca470d0bf377538336b237d697bcb6732005b3684d", 0x4c) r5 = socket(0x10, 0x20000005, 0x6) open$dir(&(0x7f0000000280)='./file0\x00', 0x40, 0x13d) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x9, &(0x7f00000007c0), &(0x7f0000000800)=0x4) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r5, 0x84, 0x8004, &(0x7f0000000000)={0x0, &(0x7f00000003c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}]}, &(0x7f0000000340)=0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000440)={r6, 0x75}, 0x8) setsockopt$inet_tcp_int(r4, 0x6, 0x808, &(0x7f0000000040)=0x4, 0x4) r7 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) open(&(0x7f00000002c0)='./file0\x00', 0x4, 0x142) getsockopt$sock_linger(r7, 0xffff, 0x80, &(0x7f0000000480), &(0x7f00000004c0)=0x8) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = msgget(0x0, 0x3) msgrcv(r1, &(0x7f0000000080)={0x0, ""/185}, 0xc1, 0x3, 0x0) clock_getres(0xf, &(0x7f0000000040)) msgget$private(0x0, 0x101) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e00510) clock_getres(0x4, &(0x7f0000000200)) nanosleep(&(0x7f0000000180)={0x4, 0x6}, &(0x7f00000001c0)) 00:00:03 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x3c98, 0x0, 0x6}, &(0x7f0000000180)=0x94) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0x9, @loopback, 0x3}}, r1}, 0x84) r2 = socket$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}}}}}) accept(r2, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x33, 0x0, 0x0, 0xfffffffffffffe03) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) sendmsg(0xffffffffffffffff, 0x0, 0x20100) r1 = socket$inet6(0x1c, 0x2, 0xfffffffffffff902) sendmsg$inet6_sctp(r1, &(0x7f00000004c0)={&(0x7f0000000000)=@in6={0x1c, 0x2, 0x100000001, @remote={0xfe, 0x80, [], 0x0}, 0x8}, 0x1c, &(0x7f0000000440)=[{&(0x7f00000000c0)="ba21d9d6c33fc4e48dc61ffe3e9eacbe441407922055218ae814c1dab1d637201095fd76606860c70206bc680d894b2e0eecec4dbc61397b150936ea6f744e05994dc145a6645155c67413fb010579ccd9f9ee26292a54bed5c592d8ca61d341ae1945cadfd1999d18ec00b55d6a9ca5c7004d69fc698ff9aba9bd44b17f126217bb5f9df74db5c8534352a191c3b40094dbfaa4973d69696a9468526e8da76019fd6c35dc3ca254be45e280dc549c23b5814ad5d47f898d3f6a62b7cb440dc6b07619d18fdb511cad3b300deae748086171fa682cad66b93e315d6ffe96077a73af411034875910c58565d57846aa1116", 0xf1}, {&(0x7f00000001c0)="0727030c2ba4e3a76e7135ebf08866f7682a39b6c7351d2e2aa9c0a3d80086586b4a32d52e48740dbd3be314079e498d41ad793265f54b41b570f65e24dfe519ced176bd73439bb78a907c13dfcced346771edfcaafadb435732561ce80213f11ec4396ff52180e301d8727d0589a3de18b6c5563c70a642619b8fc2393067a8237461d79b8fa064c8005ec0437a24dae6", 0x91}, {&(0x7f0000000040)="545424bd2b6e0bfe4ad6b50ea7695d7496659882a1335d9d82741356fe38f342bb776567b597c969f973bc863a8284506c7ef9e02ce860", 0x37}, {&(0x7f0000000280)="63a0f93f2a0154e849080dd4cd7abf7152465dcafc2bacbf44000a72497f4e85d8866cb0ceda524eeae0bc5241bb8276ffb62b4c3f9a236aefca61acab543050a958b1dcfc06bfa545e78d5411691a18ab4c2eb5637028d98316b98e9cfcba1584a28c4048dba373fec4177103a462b12454410095e3722b36c476eb6c51daabbeb64972da9cce55c5b3bd583a9e85945d70c9fb8cae5bf09778415023103dc1d8d630e3a8c635151fbe82ae96b6920c1cc3343941ae6bfe4a571998bb9f58", 0xbf}, {&(0x7f0000000340)="11843c63de58f8adee142e6dac2fc7e03b208ec3408a3e94317a73a54c0b1c5c72f8be24e9aa6099881a003696709b3d8152f7c8074d5030c888d978823e3d9b57d41f9c3c6c34564bc98d27292e2860098938d5ab122dfa881f36e5361f0f4a9312924f6ffe61d5c3be73de5a49296fc3d61a396ebba0596d64b25ab9efacdcf2cda0fddf06eacb1ffecf60d67a267dd73a6a3b70225d102c9a1ac2e034e93b277fd111ab59e76efe0296fd6eb57eb050f3f9870c01e3fc5b1eeb7653a4c259db9a115b69d700", 0xc7}], 0x5, 0x0, 0x0, 0x80}, 0x180) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0088d) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x2) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x3ff, 0x0, 0x4, 0x1, 0x4, 0x400, 0x7, {@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x81, 0x5, 0x1, 0x6, 0x401}}, &(0x7f0000000100)=0xb8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={r2, 0xf, 0x200}, &(0x7f0000000180)=0x8) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00375) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setrlimit(0xa, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffeba) 00:00:03 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f00000000c0)=[{r2, 0x54}, {r1, 0x2000}, {r0, 0x80}, {r0, 0x10f}, {r1, 0x100}, {r0, 0x102}, {r0, 0x2082}, {r0, 0x20}, {r1, 0x1}], 0x9, 0x80000001) ftruncate(r1, 0x0) munlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="239360a2ece1505246b5", 0xa}], 0x1) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111009078000000a7a3b73f00c810f7e07f3d50759900"]) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r2, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8, 0x30000000) setsockopt$inet_mreq(r0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x100000000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="e9000800ffff0101fb0807ffff0002006a00ff463ceb611fcd03ce7575e746761d0d7cd9e617b37f26b01f3a1a20bd377abf24b92b6be5fa15da3433"], &(0x7f0000000200)=0x18) getuid() open(&(0x7f0000000180)='./file0\x00', 0x40c, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xfffffffffffffd44, 0x0, 0x0, 0x800e00c8f) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5b, &(0x7f00000000c0)="9e46db7f", 0xd) syz_emit_ethernet(0x0, 0x0) getpeername$inet(r0, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00799) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f0000000100)="40cfd9e3a1e4ce4631edf05ac22e567ed80945ab8ac81647dabe4b3e91de856dbc7a8ab1ff60e9cdbb187cbc2f5e2757b0175dcbc0c5391468b9d45438d9afb3817053c7b5bae4b9b3312607c19c69156d25bb8ef8934aabdb2a2306990da9a9b94fe6ff6a6f0c37ca057ebef5b59b23ac12887b8a01737ca039938b7550bacc975bb136734c3223f71c4eddac09d3ae7f6a27fd55ee7dcfe9be8d4f5465e1075dd8e1f2e30894de50685ad9a5d175874122b13612868f64ba93acd1ad87cc5725d8f323f1eb3ddb0bc5932b55f7888b754fb94faa64a19cc0626096010a1e9badbca99afb36c5ffe964da15aed26357501e0d98fb4e") 00:00:04 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x52, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xfffffffffffffeaf, 0x0, 0x0, 0xffffffffffffffc8) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@empty, @broadcast}, &(0x7f0000000040)=0xc) 00:00:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x9, 0x4) r2 = socket$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}}}}}) recvfrom$inet(r2, 0x0, 0x0, 0x2, 0x0, 0x800e0050e) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00799) 00:00:04 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) sendmsg(r0, &(0x7f0000001b80)={&(0x7f0000000080)=ANY=[@ANYBLOB="000000000000004cfb671be560020dbe093bd19cb9e1a58be5b8ff41b824d369735fbc200aa24256474f6eb248c2ee70f3bbaa53b4d1984b4bf269c0939fe23eba23bff29227126788444cfd1f8bb8ccf10da5abe54b8b68fbf90fe0434ba5e4d72c5de9bade9e9b8b545f"], 0xa, 0x0, 0x0, &(0x7f0000001680)=[{0x10}], 0x10}, 0x0) 00:00:04 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x2, 0xd4) getsockname(r0, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c) utimes(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={{}, {0x40}}) 00:00:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto(r0, &(0x7f0000000040)="e91c0dbff4ae77b3fe1f4700b9773f4984fab46c507babec3e736d285893c32959bc309a7659a0406e207cadddf6ca8bd91b76a35b6c8423840a5438978a0171127d06a7d6d78d9688beefeff46df0b6ab9b16ffe913ef5419529af80410922099ac706a1140d867ffa4c918597c25c880ad3599a90df12794786b8a2eb99a74338fe1f25a7ce2372d613eaf0b8ab6500418197669388b189db8ba1fd07427aa4cde17d6eb02b91a3335f54a4b0d6b30a94df465cade7481fa7a467d7a3f0fd99c8af80fd53978a736c1", 0xca, 0x2018c, 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) pwritev(r0, &(0x7f00000010c0)=[{0x0}, {0x0}], 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00776) 00:00:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) geteuid() freebsd11_fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039d) recvfrom(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x2, &(0x7f0000001080)=@in6={0x1c, 0x0, 0xffffffffffffff7f, @mcast2, 0x9}, 0x1c) 00:00:04 executing program 3: r0 = socket$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}}}}}) __semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000040)=""/51) open(&(0x7f0000000140)='./file0\x00', 0x80, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000080)={0x36a, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d26) 00:00:04 executing program 1: r0 = socket$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 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000100)={0xd8, 0x100, 0x6, 0xd43f, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000180)=r2, 0x4) r3 = socket$unix(0x1, 0x1, 0x0) sendto$unix(r3, &(0x7f00000001c0)="b163f3844082f2c0e1672452e4df1149678dbf7884d4a7a3d913ce5fbbfbc4ee89e0d48b182841bc085ace9cf114aa45ab441d9b3076949a11cfb9f6564d2bab9c28336ceb63a7e5f2bde5ab7025a988d16177bee49ba17e77dd77f286317f5a9cd9b33fef272847ddfff1ad45d5ede61c3b625f9e737501dd2295d836e5632feb7d64c69db82dcd052c6a4abf9433a2fe2a6e78f2645b03587109", 0x9b, 0x1, &(0x7f0000000280)=@abs={0x1, 0x0, 0x0}, 0x8) bind$unix(r3, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007bd) 00:00:04 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DIOCGETALTQV0(r0, 0xc1004430, &(0x7f0000000000)="964e0f3873e99a5a98f7602b24a7bfcc0a119f16561f21c9120c6d0e88dd4b1be5805d3410e42afef740e9f9409ae6c93a59017c156622bf04b5d027096871e6da2dab4c28412840d450f2878014e1b2d3246005a735e566b24a036488cef714af343ade68c3076abd91c30e7b9374cc9265862ad269cb19187489c45445cf4fd01359c4258964fe83cf87d535d01c7c9abc626973216952ed079a193b79cdf45a446474c69b62a67d97477e073d605c817a3726aa30286d98da0bb6e620774e4a2a6f2032960a872a4ecc7bc16558f89c39cba1c39ab0def8df18b775a4193dbd02656c3756") getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r1, 0xc8}, &(0x7f00000001c0)=0x8) r2 = open(&(0x7f0000000200)='./file0\x00', 0x108, 0x5) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={r1, 0x1ff}, &(0x7f0000000280)=0x8) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x1010, r2, 0x0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0), &(0x7f0000000300)=0x4) poll(&(0x7f0000000340)=[{r2, 0x100}, {r0, 0x8}], 0x2, 0x100000000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000380)={0x8, 0x7, 0x1400, 0xfffffffffffffff7, 0x3, 0x500000000000, 0x3, 0x2, r3}, &(0x7f00000003c0)=0x20) close(r0) fcntl$getflags(r2, 0x1) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000400), &(0x7f0000000440)=0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000480), &(0x7f00000004c0)=0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000500), &(0x7f0000000540)=0x4) pipe2(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x108, &(0x7f00000005c0)={r3, 0x6, 0xf, 0x5, 0x9}, &(0x7f0000000600)=0x18) execve(&(0x7f0000000640)='./file0\x00', &(0x7f0000000740)=[&(0x7f0000000680)='\x00', &(0x7f00000006c0)=',\x00', &(0x7f0000000700)='%\x00'], &(0x7f0000000940)=[&(0x7f0000000780)='\'[\x00', &(0x7f00000007c0)='&-\x00', &(0x7f0000000800)='\x00', &(0x7f0000000840)='\\\x00', &(0x7f0000000880)='\x00', &(0x7f00000008c0)='*$\x00', &(0x7f0000000900)='\'\x00']) sendmsg$inet_sctp(r5, &(0x7f0000000dc0)={&(0x7f0000000980)=@in6={0x1c, 0x1, 0x3f, @empty, 0x478}, 0x1c, &(0x7f0000000c80)=[{&(0x7f00000009c0)="35301bf3085aa6036cb217b0083850d1c5fa00635276cff9a310a54fb7755251d01fdf97866b538b904e171fa259e0481588c7bcf1bf152e3386bd0177c22f7a81bc7a0203c27d45c27a0b939327f8298802eceaa76f78a6097a0e598eb648b334a858e782199a7de0d1b9cb87b1aa1fdd6a8387f4846db45d3132d069f07e6bfe2458f97ba69d7042d55fe1b33d0be712d9ec9b35da9e9663694b1e291eeaa2201d4909a81155336eac91d42de1349dda9b3fba03a86c93595d793b6802a32500a5321174f26479ed61b473f401420b108d5fb038834de38d3f340468d680b1e32bd5a4e40063f3ae261a046ee931fae3", 0xf1}, {&(0x7f0000000ac0)="8ba1515e382f604d08ddb2fadb38ec6f62456b91bf8f686a037a1f3611a9ff06db5eca8c442d8ed46ec556e206da7327d346a61957e9b5e9c5b3f010f9b938501bd06ae240d8a420a6d4d02c510a696fb2fc405e9d074d2dec53a22b594819febffd3253891ba13c01033ad0539c6ecc6b90db1561bed7ebb47e5b43ec0c62b9296e939275dfab009e62b8aa094d3f5d1cc583e38c34aafcbefb78fa4b1a5fe01cc0ec0215b4a982240c9f036b8b9a81e63097f06394b7", 0xb7}, {&(0x7f0000000b80)="ca12e626ed8f7fc5ec7fb754cc90354a591652697b14f37d263502225dac2810f14deb845446495e0a676f03fbda09524fc7b2dc73693b752292a5476acf208221682bcf574c3db5059c6319010e3171aa91c1d0a9fddfba86e83b10f1e659e66051ef8c4f5c5aa40c21140916d1d303d5c6754a93382950cbd72b3e0e3907532cbf5252c6d751fb530999ab7aa63ba7df151b97071c9f149c62ec3c9e74683cdfe302530e205121aff86829c1bdaafc45d85c743b225966019f05a1cbaa7552d4ffcb5300c1433b8a7f25060d8f6006cf2c62cba3e8257cfa23e18dff4d597fabce33d009301d31f4b6", 0xea}], 0x3, &(0x7f0000000cc0)=[@dstaddrv6={0x1c, 0x84, 0xa, @mcast1}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @authinfo={0x10}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0x4, 0x2600, 0x1, 0x7ff, 0x5, 0x1ff, 0x6, r1}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x1}}, @sndrcv={0x2c, 0x84, 0x2, {0x4b0, 0xab, 0x200, 0x4, 0x9, 0x9, 0x100000001, 0xfffffffffffffffa, r6}}, @sndrcv={0x2c, 0x84, 0x2, {0x9, 0x6, 0x100, 0x6ea4, 0x5, 0x2, 0x0, 0xffff, r6}}, @dstaddrv4={0x10}], 0xf0, 0x81}, 0x100) recvfrom$unix(r0, &(0x7f0000000e00)=""/2, 0x2, 0x80, 0x0, 0x0) getpeername$inet6(r4, &(0x7f0000000e40)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000e80)=0x1c) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x18, &(0x7f0000000ec0), &(0x7f0000000f00)=0x4) ftruncate(r5, 0xf4e) ioctl$DIOCBEGINADDRS(r5, 0xc4704433, &(0x7f0000000f40)="7b178023f345cc93763a6fcb34dbda3e7ad307e955e168dbefd3425117c9e59b1bbfb98f5f3afc86ada52129abfdd89c40bc2c5d8f91beb67723766119cf42d0c4dc60d5ec8fca1d5d493fe3ee88c47423e1d1cc74385f425ea3c4") ioctl$DIOCGETRULESET(r2, 0xc444443b, &(0x7f0000000fc0)="3cacb7acfc70beb6fa8a7484bf340d351c44bdb91230b1c214a2c709d1249a90dae9e400e65109bbb718a5ee3b205fdadacb701bb21e7c7eb81d0b67720458c44b119fc81585237a497c61eea8157f2acc815002a461746bd94af6e54b68e82359268dfc7ea3865e22ddc1c2c83e3740de09d99f812e63f931ef30e042733460dd52521c31c1e15b3afd63935ac92d4e45daaee48433e38db26b26476b4b1d1572dec7779ea166c80d90a8a11594a4674cfb1e83dacd7d8d9c8b862ea016ccce5bf3ef8ce3812b7b22663360edb8bbd455f14c779afa15e1000dad50e7") getsockopt$sock_timeval(r4, 0xffff, 0x1006, &(0x7f00000010c0), &(0x7f0000001100)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f0000001140)={r1, 0x81, 0x5, 0x9, 0x400000, 0x401}, &(0x7f0000001180)=0x14) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f00000011c0)="4aca3e61c9be458ef0513f29d2ad07ef35ef9f380e598d2634c734968965054923fa26f0df1efd647d12beb17b36e209f801db1cb7d84b75e1ad7207186310e769c703e580fc38df17aee05b50e984f56bfd1ce7c9bc3a631b56d0f2a6645de12dbb9b98857f603b7181124c6505cb05151c6e1e7275a4b942d2c648519b480b61b1476abe2a641e076e799c25206330de1ce199126247e52f9adc346b6191f5aa747cd6f3e57d9de0501b") ioctl$DIOCRADDADDRS(r5, 0xc4504443, &(0x7f0000002280)={{"ac76ad254cee81bd5e23a23ccc11971de417feaf8076ad4729849900414c3018bb289c1358224f8f4adec84e44acec5212bbd1bf94744035a64186a6d0379fd0f0bdf856973d50733db4752f401410c15d519f716ebfae13125c14f2506cf4e95ea15a854a1dafceba91647f12ab50b80850295102949c21255383639263de1479a39221464edf33eada7941adbc407da7c2f644adbfea1ebfc56081a61fc18e5905bc6ced4cca24190afcb5a62e12beafd38e5ffeac30b9d6a74aaeebe873b33e74bb809a4c5cddbd80b7e98293d48b2adae7a812071dd8e819b0cd2fdcfbc3ccadd2799d323bfbec27c5c4a449f52b90f7adb0ce53f303c268df347b09975a98b6adbcd4212f24744493ac2a4a0ff4c28cb92159acccd4107a55641d274c95817771c8ddcebb87f50d08cde4cfff9b3e0293e8316e952d57c27d6ab50dba7dfbb3d16563fbc03b532a1c54235dd32a561e5d0e2366994462ca98f75abb3676f4be3e582d4214a05f8af70e07326d0197ae89171727f905c67511d8a232668a2e4cce1d6e44f5111455e94b362e78c1ce5468c88864ab2bcd2a474a005750ac82fc71fc6361974bac0370aa4be4808a4c9e93adbd2c769dd121fa31a4466720173cf9c2263242b91fdcf06da912d953d23cd9389259fed714a08ab0eb5eaf8b637550c956840e353bf901199533c17bc0048cea277d8d8ce5701c31c1c031bfe8cb5bc9069e4599671f4a0df017a21dd9f8f11e3ee66e94293f4aa8c8996982696646fcf31ff51d6f5985b71664920bc0e5967936566ae1a8593ee6e9c56912fe86e8c3830ea2018fe8b728df31e4ad627951b1b67e97654ed1f16d3228ef7fa10444aafda523f76805066409f2d81b8df36ebeceda893d24f98a395b374a282934c2e13a67b743e48fc355858f857945ff0b6391af7a9c539afbba82d5fe687ec6abff06d8d7e8df425a885f1018adfd226edfbc1275aaa7c0f5c1163fcede2ca724deca6cfa312e36a00dddf4fe6f71418dfc56c353670da33f82d1872752f6655d1f87718ce9b28de1376c2bdc564e5abafe8941a3cdfa9b7aa83857c11a817c707a37f1a2a796e126c35fd47fe192762a597536581c41b2cd36f564cbe19194788c6b9ac42b14e129cc3b9c24935c510f580310f8de372026b49311285eb8935e33ab715257096d1de330dff1f909ac36b616771265696e1d3231768b7c630f3526d3e5a30ba9e17d1cb7411cb20c5b269d56ca793471bd69238c55885a93ffbb4b8d8a627f4b2cc76f085bd3892bbd1cf44fcf940e0561f979623f0c802d16656f5f52ebcec66fee1f1755005587dcd5cf65a01d39b2783ab44395860d6c3b7a9c22d0b3d4349fcffdf48440658db6bf3c06c372c1a63f0e433f447f2dbb3f5efb414cd567bcf7ee75b14948f5a75f2ee583329d5a13fad7e18ebcd85e", "1e5f208c4fd16b46c58db9e20eb915292ea6ae8e74c89013ca09c6f4961d8b38", 0x20, 0xefbf000}, &(0x7f0000001280)="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", 0x1, 0x9, 0x2830d550, 0x7, 0xfd, 0x4, 0x7, 0x1}) sendfile(r2, r4, &(0x7f0000002700), 0x4) 00:00:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001e0000000000009078ac1400aae00000011100907800000000"]) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000040)={0x3ea, "1a0768dc0487d66212296c4bc30be1fa"}, 0xfffffffffffffeee) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00396) 00:00:04 executing program 1: r0 = socket$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}}}}}) shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x0) shmdt(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00528) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x2}}, 0x0, 0x82ce, 0x101, 0x8000, 0x9, 0x80}, &(0x7f0000000140)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0x9}, 0x8) 00:00:04 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @local, [], {@ipv6={0x86dd, {0x0, 0x6, 'v9b', 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x2]}, @local={0xfe, 0x80, [], 0x0}}}}}) r0 = open(&(0x7f0000000040)='./file0\x00', 0x4, 0x0) ioctl$DIOCRADDADDRS(r0, 0xc4504443, &(0x7f00000000c0)={{"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", "90cfd9bcafd5623ce5efd2477ed51e9472dd1c56f71168f861c2494ba5f39c1a", 0x0, 0x9}, &(0x7f0000000080), 0x5, 0xcd, 0x0, 0xab5, 0x2, 0x1f, 0x6, 0xb9d}) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000540)="056406584465eac26bd2ca380be3a3f2f3f2ce98db5da29489369af5787496e1cf796488865b78997203b7da21e9883eaadb060aa8bad8bf869019f21a6f6c7b8225553da889656b1b9943166c70893559d5125d5f0cf1b6") 00:00:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f00000005c0)=0x8, 0x4) r1 = dup(r0) ioctl$DIOCGETTIMEOUT(r1, 0xc008441e, &(0x7f0000000300)) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='cdg\x00', 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0xffff, @rand_addr="1fd61b89524143200028cb2cccc58038", 0xffffffffffff0cf4}}, 0x0, 0x62, 0x101, 0x80, 0x400, 0x40, 0xfffffffeffffffff}, &(0x7f0000000180)=0x98) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000001c0)={r2, 0x3, 0x101, 0x6, 0x7, 0x8}, &(0x7f0000000200)=0x14) 00:00:04 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xf, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast=0x17}}}, 0x94) 00:00:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x63, &(0x7f0000000100)={@remote, @empty, [{[{0x88a8, 0x400, 0xfffffffffffeffff}], {0x8100, 0x3, 0x5, 0x3}}], {@generic={0x81bf, "bb4619143bb023c1612a164ca7f97e7b280d16c4600996c524a3f93d922c0e5e3a4d10203315d48edae6bb6d649045b89a7df04a5c2e0aca583a745dc913d20b757061fab6d38887d7e8b7b91d"}}}) r1 = dup(r0) freebsd11_getdents(r1, &(0x7f0000000000)=""/122, 0x7a) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000009078ac2300bb000000008500907800000000450000000000000000000000ac2300aa0100000087f7a48a14248bbf11851636006a2e432f027a0218686400d3dc386a8dd8489faf721670d315a00a1d0a57f266eeab217a9f80"]) shutdown(r1, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0030e) 00:00:04 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000a80)=ANY=[@ANYBLOB="000000000300000500000000000000200000000000000000000001000000000000001fbe00000100000000000000000002000000000000000000b9585f8dc6c61629000000002000000000000000000000000008800000000000000000000000000000000000000000040000000094b066dcd3242cc471cd352871cdc683f975b47c5ce61ea2105c863e4665e87c69263a18de2fac24d4d0bc5a671e5d732ee83ce745bd25f2922a0cf05bccdbf6acc6dca635015cf26c4fcbd1841664f7ef1f412e7a06ff06f93ca32ea7d5d3e806cabddae8bebb1abf3a6e61568dc753f48c66aebb41ab76e8e31a64e2221eeac9abb1d8b769f36ea12ee7dae6f71b97ea81129727fc5bd7dfae556995d13b7527d370ff038bdf2219690054d67b85c8bb58bbb5dcd44d935a9a813770c1f4123cc9ccf9c4afcdb110793de645e7ca8b38312b204a129292306fc0ee54ef1dd0b2d98a4da6ebdf0683351791e1585c48e984a04e907cbf3f2322c7674de76c11f9e003ea5b503a1d2ba0bd836fa659c0e83ed4ded5ca416e145d52e3d5790af76a98ad9226978e90658a8145c2c805889d68f950610b121d230f68e1392b0258572d9e07a04ae7da32ec8f9b49c226c61d14028887e6af38cd8890a49ce88ddfb532f94099092e51f181b6f2fc4ab1ef3c224b12e5fcb3b1257d974efae5f56e6445eb6804ab39315f9ab63a4f5a33cdd8a6497942c8f9d5bad09298eec0ea9e5431f8da25c22b142398709c9e93601c27ee4f341fb3c80a6e211c23fd9d3adae51374f879a95a33962def3c937ed899f36ac4ececdb0ea388255f487a0b70b712a37b5984c9c6df3fa3"], 0x0, 0x20000000) r1 = accept4(r0, &(0x7f00000003c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) mlockall(0x1) sync() sync() getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000180), &(0x7f0000000300)=0x4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x25, &(0x7f0000000240)=""/135, &(0x7f0000000040)=0x87) r3 = accept4(r2, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10, 0x20000000) r4 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r4, 0x7, 0x7, &(0x7f0000000080)=""/31) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000340)={0x0, 0x69, "5cb902b5e9885a259edbb06d48ac4558c41e6428ec07307f803d156396b8132a1e36352c71ef99e73aefbf73f9e552add0383ec6c58ea196c238ca28ea5fe4e2d8e0152150f9bf3b5f460f73e5b2d40b71ef44b6c2065a4b90bdbf07a923617d93ebba7e32d9290f4b"}, &(0x7f0000000100)=0x71) getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f00000001c0)={r5}, &(0x7f0000000400)=0x8) semop(r4, &(0x7f00000004c0), 0x27) 00:00:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mlockall(0x0) fsync(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00365) 00:00:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xffffffffffffffee, &(0x7f0000000080)={@broadcast, @broadcast, [{[], {0x8100, 0x6, 0x4, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) fdatasync(r0) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007e6) 00:00:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aac155e1d7"]) getpeername(r0, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0071e) 00:00:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1259, &(0x7f0000000240)={@remote, @broadcast, [{[{0x88a8, 0x2017a9fa, 0x8, 0x4}], {0x8100, 0x100, 0x80, 0x3}}], {@ipv6={0x86dd, {0x100, 0x6, "711678", 0x121b, 0x5f, 0x40, @ipv4={[], [], @multicast1}, @remote={0xfe, 0x80, [], 0x0}, {[], @icmpv6=@ndisc_rs={0x85, 0x0, 0x0, [], [{0x1f, 0x1d, "b7fbe394ddf6afba57a133c0c7a703568e3fd8ef0ca467b1351036bee8cad2cdfb7997a42945f2b9d0634533b6728dd9eaa72df14a1c947559bb4a2bffe584b7ee17de98e4ac18f1beda7fbf3593cb4e84c0c7ddbaa728b72e6f6b9748075638a41b80ce66ab1b58334b6d7e611b0b705211d973fa0990b3f9c1401dc61a11d1f53c4bf7bdc23e568904a61b49647ede7c90000f55995de8fb7738f40040230e2436d6bcf07e6e781428d8a4b10b8674c0b3e5cb499acefc39095b34e6a028d729d73737148c130ed2280d0612f0276191fec025e0cd569bb88dc7fd30575a1be3f50fd9f2f92ea4ca51"}, {0x1f, 0x200, "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"}, {0x1, 0x7, "a6a9cda0296d6cc9a42d6e1df61fc10a769ee65289e7fefcfc1535cd5eab9de02afca17c78bdce1673fb4bb658235e89c2d0d6a02b017e97af313a"}, {0x18, 0x3, "696181ced480bb097a3d292212d5c0598cec753fba0cd09eec"}, {0x3}, {0x4, 0x19, "6fb9245dea0ea3c352edd0d0bb70ef188eb173e8ba4c56fa361f6d0f8bb0e03f899cc02ad2429a078a4c9d793e296118d88cb9e4c7ae1309eba9d0e005bc9bbf2c8a8cce2569b363f3275d1b41b0b9b856d557f7995e380d722093cd548c14b1296d6b559dc2f6615dd7e472bf38a2d6de950c7cc39a79e8e5223695d8cc8991c5797b36b7f471ab70eccb92963577ad07071994fb25e7eaab8bd4305419703548b2d4164d1245c76d068ead0463142a9be48e6f24e6f4b8c77134362d1fe15c7d526a3791b8a92177"}]}}}}}}) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x1f, 0x2, 0x0, 0x55ef7817c) 00:00:04 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = open(&(0x7f0000000240)='./file0\x00', 0x10000, 0x100) getsockopt$inet6_tcp_buf(r0, 0x6, 0x61, &(0x7f0000000280)=""/74, &(0x7f00000003c0)=0x4a) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r2 = semget$private(0x0, 0x6, 0x10) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000a80), &(0x7f0000000080)=0x100) __semctl$SETVAL(r2, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) getpeername(r1, &(0x7f0000000c40)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000c80)=0x10) r3 = accept4(r1, 0x0, &(0x7f0000000480), 0x30000000) freebsd11_stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000a00)) r4 = semget$private(0x0, 0x1, 0x0) mlockall(0x3) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000140)=0x9, 0x4) sync() ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000580)={{"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", "4cdfde32add946bb240be604174bc2d9761cb8749377b8d5babe0a6ef288824f", 0x5, 0x1}, 0x0, 0x1, 0x5f, 0xffffffffffffff00, 0x2e08, 0x1, 0x1, 0x3, 0x400}) __semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000400)=0x3) sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000500)={0x0, 0x57, 0xca9, 0x5, 0x51, 0x791}, &(0x7f0000000540)=0x14) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000b80)={@in6={{0x1c, 0x0, 0x853, @remote={0xfe, 0x80, [], 0x0}, 0x7}}, r5}, 0x84) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000004c0)=0x45, 0x4) accept$unix(r3, &(0x7f0000000100)=@abs, 0x0) accept4(r3, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r6 = semget$private(0x0, 0x7, 0x400) fcntl$dupfd(r3, 0x14, r1) semop(r4, &(0x7f0000000040)=[{0x10000000000001, 0x6, 0x1000}, {0x0, 0x88d0, 0x1000}, {0x3, 0x257e20927, 0x800}], 0x3) semop(r6, &(0x7f0000000180)=[{0x0, 0x3}, {0x3, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0xde, 0x3a8c5a1af311d29d}], 0x5) 00:00:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffeaff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa0100"/62]) socketpair(0x17, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00836) 00:00:04 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000000006700000000b4b3d0422ade583ad16d2086683940384b7a4bcfd45fb6da520a112acb5586ad86db6a12499de657818ec4d95395ed22c70edb6a8200b6a0ab1d46"], 0x10) r1 = dup(r0) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0xffffffffffffffc0, 0x4) renameat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') 00:00:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpgrp(0xffffffffffffffff) r2 = getpgrp(0x0) setpgid(r1, r2) setsockopt(r0, 0x0, 0x6, &(0x7f0000000040)="f8852cdd", 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00379) 00:00:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000180)=0x10) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000140)={0x0, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000200)={0x10001, 0x800, 0x1, 0x32c0, r3}, &(0x7f0000000240)=0xffffffffffffffa4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x3f, 0x7d8b10a}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000080)={r4, 0x0, 0x1, 0x10000}, &(0x7f00000000c0)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x40042, 0x0, 0x0) 00:00:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) msgget(0x1, 0x504) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008ee) r1 = msgget(0x1, 0x4) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000080)=""/4096) 00:00:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_sctp(0x1c, 0x8000000000000001, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000)={@in={{0x2, 0x2, @broadcast}}, 0x0}, &(0x7f00000000c0)=0x8c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000100)={r2, 0x80000001}, 0x8) msgget(0x2, 0x0) r3 = socket(0x0, 0x10000003, 0xfff) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000001180)={r2, 0x1}, &(0x7f00000011c0)=0x8) getsockopt$inet_buf(r0, 0x0, 0xd, &(0x7f0000000140)=""/4096, &(0x7f0000001140)=0x1000) connect(r0, &(0x7f0000001200)=@in={0x2, 0x1, @loopback}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c5) 00:00:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fstat(r0, &(0x7f00000000c0)) 00:00:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111009078000000001a2aebd2e25abfd6f819a0f0a0814d3caf55f5ae767eeda32e5fa9f5801184f8380b5c72fabbc981ea0a88edcdbeb2ed67761632c1e9edb57d78e80d6045fc22205d6dc9b58642762b33270b079ea7bf188a4fe8b752531cb33e4d108d2a6dea9a13d210f045647b7b4cdf096e7cce41734703"]) r1 = dup2(r0, r0) getsockopt$inet6_int(r1, 0x29, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0x3, @loopback}}, 0x0, 0x1, 0xfff, 0x3}, &(0x7f0000000180)=0x94) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x3, 0x200, 0xfffffffffffffffb, 0x7, r2}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00891) 00:00:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ppoll(0x0, 0x0, &(0x7f0000000080)={0x0, 0xfffffffffffffeff}, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d7) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f00000000c0)="4d50c63690ca3925c52debdd6ea888c7fc0108d4dcdd45d90a4d4a4d1e9c35b85536c7c168f45985f7ffafe2b5d2a91eedff8d3fdf6a816fa333bda47d85efa0d7a3850786", 0x45) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x10000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:04 executing program 3: r0 = socket$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}}}}}) getpeername$inet(r0, 0x0, &(0x7f0000000080)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x100, 0x0) ioctl$DIOCRINADEFINE(r1, 0xc450444d, &(0x7f0000000100)={{"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", "9f452be9fca39f75e27a8766e789e6f9fc6fb9e4588232ad8e8ef43b0939fa88", 0x6, 0x1d}, &(0x7f00000000c0), 0x1, 0x3, 0x333e, 0x1000, 0x2, 0x4, 0x5, 0x2}) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00571) 00:00:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) r1 = accept4$inet(r0, 0x0, &(0x7f0000000000), 0x30000000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x9, 0x7f, 0x3, 0xfffffffffffff85d, 0xffffffffffffff81}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000000c0)={r2, 0x2, 0x3, 0x4, 0x7}, &(0x7f0000000100)=0x18) setsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c7) 00:00:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpgrp(0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x52, &(0x7f0000000000)={0x2, {{0x1c, 0x1, 0x0, @ipv4, 0x401}}, {{0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}}}, 0x108) wait4(r1, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c5) 00:00:05 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c) 00:00:05 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) setsockopt$inet6_int(r2, 0x29, 0x3f, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x53, &(0x7f0000000080)={0x6, {{0x1c, 0x1, 0x3, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x2}}, {{0x1c, 0x2, 0x1, @mcast1}}}, 0x108) lseek(r0, 0x0, 0x0) 00:00:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) r2 = socket(0x1, 0x20000003, 0xffff) r3 = accept4(r2, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0xfffffffffffffd58, 0x12425d1132fbf458) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000080)=0xb) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00347) 00:00:05 executing program 2: pwritev(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000040)="b2", 0x1}], 0x1, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40008400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) accept$unix(r1, &(0x7f00000003c0)=@file={0x0, ""/4096}, &(0x7f00000000c0)=0x1002) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:05 executing program 3: r0 = socket$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 = dup(r0) fstat(r1, &(0x7f0000000200)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00baf) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000), &(0x7f0000000100)=0x100) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0) 00:00:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_udplite(r1, 0x88, 0x3, &(0x7f0000000000)=0x2, 0x4) fcntl$dupfd(r0, 0x10, 0xffffffffffffffff) recvfrom$inet(r1, &(0x7f0000000040)=""/15, 0xf, 0x40, &(0x7f0000000080)={0x2, 0x0}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bd6) 00:00:05 executing program 2: freebsd10_pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000340), &(0x7f0000000380)=0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r2, 0x1) recvfrom$inet(r2, 0x0, 0x0, 0x2, 0x0, 0x800e0056f) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100880, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)={0x2, [0x0, 0x0]}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000280)={r4, 0x8, 0x42, "b48332eecf5d1b79808c1fe8f43d2ee6d615d8db431409560253765392c7a8f9db6ba403bb8c4db81c502c84d4c9e97b0ca3d784396d71e05872869b83b5fbf8955f"}, 0x4a) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f00000001c0)={r5, 0x7, 0x31}, 0xc) setsockopt$inet_tcp_buf(r3, 0x6, 0x26, &(0x7f0000000040)="035d0ca3d6a0d7c2ca090c9fa170f3bebf7ed7355f9917900a26a78f2efebc44379e2b894c614828bcc5080d4aa7612f82e623ba943be2af8b4c30de9ee7c0a0a81aabc10ce11e39c0ca37e0f671426e8d448cd5291037c48da034413c8e558e0cb05cb173f2d76e2db75c153572bec154da3198d9ef0899b108fd1ac44e10dd57c1c943a58cacb6dcf74515551ec2d7f6284f0514e80e170e08b06a6009187564129526b07215604c436c2dbca27ba051b486e703e034747f243551fb3ecc9b2514c5788b632d27d7e72e97e333508a5eaafedc", 0xd4) 00:00:05 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r1, 0x41}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4c) r2 = getpgrp(0xffffffffffffffff) fcntl$setown(r1, 0x6, r2) r3 = socket(0x1, 0x0, 0xfffffffffffffffb) getsockopt$inet6_buf(r3, 0x29, 0x51, &(0x7f0000000140)=""/215, &(0x7f0000000000)=0xd7) 00:00:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00829) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x2, @rand_addr=0x400}}, 0x0, 0x561c, 0xfffffffffffffffd, 0x4}, &(0x7f0000000140)=0x94) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000180)={r2, 0x80}, 0x8) 00:00:05 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x3000000000, 0x4) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), 0x1) 00:00:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000000)=0xffffffffffff20d7, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x171, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x800e00598) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00797) 00:00:05 executing program 1: 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}}}}}}) fcntl$setflags(r0, 0x2, 0x0) recvfrom(r0, &(0x7f0000000080)=""/84, 0x54, 0x40082, &(0x7f0000000100)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008d9) 00:00:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 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 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x48, 0x1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x2, 0x6, 0x7fffffff, 0x7, 0x3ff}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0xfff, 0xf7, 0x3}, 0x10) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00'/11], 0x6) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b68) 00:00:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, 0x0, 0xfffffffffffffd3c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c6) getitimer(0x1, &(0x7f0000000000)) 00:00:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shutdown(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0078d) recvfrom$inet(r0, &(0x7f0000000040)=""/107, 0x6b, 0x2, &(0x7f00000000c0)={0x2, 0x2}, 0x10) 00:00:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaabaaaaaaffffffffffff08004500001c0000000000001015be33a2252a623de3579078ac1400aae00000011100907800004fa77afbad31666903d5b82c7468000008a6c90549601cb6d0a45436b302c2814d9d78ba60238d02332bd457910c4c4f9a0f5c4982a39d1918e2672c3bfd1f3c5b4c0a632ea8f807fdbc848d8523689ce8b288e5b875954397f56617135abaee13d8"]) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bd9) 00:00:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shutdown(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0078d) recvfrom$inet(r0, &(0x7f0000000040)=""/107, 0x6b, 0x2, &(0x7f00000000c0)={0x2, 0x2}, 0x10) 00:00:05 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(r0, 0x0, 0x0, 0x20085, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2, 0x8000}, 0x1c) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x7fff}, {0x8001, 0x401}}, 0x0) socketpair(0x2, 0x1, 0x6, &(0x7f00000000c0)) 00:00:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r0, 0x0, 0x5d, 0x0, &(0x7f00000027c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0034e) recvfrom$inet(r0, &(0x7f0000000000)=""/130, 0x82, 0xc2, 0x0, 0x0) 00:00:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000180)={0x0, 0xefc1, 0x1, 0x7fffffff, 0x1}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000240)={r2, 0xfff}, 0x8) r3 = fcntl$getown(r0, 0x5) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000280), &(0x7f00000002c0)=0x4) fcntl$lock(r0, 0xc, &(0x7f00000001c0)={0x3, 0x4, 0xd5, 0x0, r3}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r4, 0xffffffffffffff7f}, 0x8) syz_emit_ethernet(0x3a3, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00751) 00:00:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2e, &(0x7f0000000040)={@local, @broadcast, [{[], {0x8100, 0x101, 0x5, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) geteuid() setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x0}}, 0x8) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DIOCXCOMMIT(r1, 0xc0104452, &(0x7f0000000080)="d7c214dce9c306fc96cc373915c93abaae99074d0b4a9b20b335df87ed78adf0431d12") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0072f) 00:00:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[]) r1 = dup(r0) ioctl$DIOCGETSRCNODES(r1, 0xc0104454, &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c57) 00:00:05 executing program 2: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x10000000) getpeername$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) sendmsg$inet6_sctp(r0, &(0x7f0000000240)={&(0x7f0000000100)=@in={0x2, 0x0, @broadcast}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000140)="5ff2d854fe33fa7c24100ec617eb13c2e2a5fd47c7eb8c4a0e90ed8025cce2cb8be5adfe6f8c384dd58f281b5e1c83cfdf199669f82b42f5e3135f5a3a7c0fee26342b6dc93fc55713aad06b11fe60cb34698553a4fc583dcb7e832f135d5e4ebf089836d0", 0x65}], 0x1, &(0x7f0000000200)=[@authinfo={0x10, 0x84, 0x8, {0x8}}], 0x10, 0x20000}, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aeaa1c0000000d907800"/28]) getresuid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000004c0)={0x0, 0xdf7, 0xa3d, 0x9, 0x8, 0x2, 0x8, 0x8, {@in={{0x2, 0x3, @multicast1}}, 0x0, 0xff, 0x10001, 0xffffffff, 0x6, 0x1}}, &(0x7f0000000580)=0xb8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000005c0)={r3}, &(0x7f0000000600)=0x8) freebsd11_lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000300)='./file0\x00', r2, r4) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x10, r1, 0x0) r5 = fcntl$dupfd(r0, 0x0, r1) ioctl$DIOCOSFPADD(r5, 0xc088444f, &(0x7f0000000280)="fa29eaad62a465157f73851d2f80afc2fcbe378a07a449c3db9bddf43f9d31a36499d20c3a112dbf5402ad5eab51b2a6ac3bd004f0d0130ab33f147c48307c971779525f451a056d9cf1573db7dc6770b6049f43de74ddc223050ec3ae83ffd0636ec9a02baa7a80b80e387ee57483001475c5606ae813a0") recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00470) 00:00:05 executing program 2: setresuid(0x0, 0xee01, 0x0) r0 = geteuid() socketpair(0x1c, 0x7, 0x7, &(0x7f00000000c0)={0xffffffffffffffff}) getpeername$inet6(r1, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000140)=0x1a) setresuid(0x0, 0x0, r0) r2 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000180)=0x8) setreuid(r0, 0xee00) shmget$private(0x0, 0x2000, 0x80, &(0x7f0000ffd000/0x2000)=nil) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='cubic\x00', 0x6) truncate(&(0x7f0000000080)='./file0\x00', 0x4) 00:00:05 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0)={0x10008000}, 0x3d2) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080), 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x5, 0x3ff, 0x10001, 0x0, 0x3}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0x6, 0xffff}, 0x8) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() r2 = semget$private(0x0, 0x2, 0x0) __semctl$SETALL(r2, 0x0, 0x9, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:05 executing program 2: socket$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}}}}}}) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1014, 0x0, &(0x7f0000000040)) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00848) 00:00:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) r2 = accept4$unix(r1, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036e) preadv(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/118, 0x76}], 0x1, 0x0) 00:00:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000040)="1538c324", 0x4) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000140)=[@in, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000240)={r2, 0x9}, 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x100205, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000280)={0x9, "673c4411c9fbe61788f58fc497321c83"}, 0x14) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000000000)={0xe6, [0x0]}, &(0x7f0000000100)=0x6) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00595) 00:00:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac140000907800000000"]) fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x800e00535) 00:00:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0xba4, 0x800, 0x9, 0xffffffffffffea90, r2}, &(0x7f00000000c0)=0x10) syz_emit_ethernet(0x2a, &(0x7f0000000140)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) semget(0x3, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00798) 00:00:05 executing program 2: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8, 0x10000000) fdatasync(r0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000000), 0x4) 00:00:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac9f2300bb000000000500907800000000450000000000000000000000ac2300aa01000000a06024f9b32ea24361e087991bc86d8d886082882dd1b1c3c947b947ff01f54d7cc7b2d34f64dd187b3e3247dcfe36f025bce6db7dd52b94a6b6a7f7ba64fba06690760a"]) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x104, 0x8) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000140)=@in={0x2, 0x2, @rand_addr=0x1}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000180)="a5fc962bb7d301d5fe7319fbafd06944240fa87446cd66f5f58d25295fb4d896244a95a84c8d5997d7c040fe619c2ba94a22a75b47303bd48b148cabea8741586433547862f7530f2420ce77bad4e5dd821843723477c60d0783e326e0a7d27b9b81fd990161806d38", 0x69}, {&(0x7f0000000200)="f48d09f89c7c1c202ebea1b2a473e2de9dcca110f1d7c86fdb25c7bb7d4a20079abd38f7674e7f9315c6715240b65db2be530dd9834bbb02a7b28f0e951b78625d2560d53ac4811113ef0535826eb2f134095e4cd468e01d09697f085769fd48b34309ff0bfcb0121aa885987c01b686fee063fa5d740dbcb2176793f2e94cf88c43feb3b8cdf6e3dee732", 0x8b}, {&(0x7f00000002c0)="4b346f988228732cc10141f22b689cc371370a0a5167996cdb8fb5e6b1b502432e69b34fb73d670847f0372176e494745d2c82d17c32978fb031b3be50a771394ab044ab58c8035bcf7b0fe27099fed755024f2bf22bdf3a542ffafc6b92179f6d00a5b366a33c9d7da3cd8a57d17dd0c8243b8e87e36fb1a6d54b4a7c39c2d42fa5f705d607ebcc6f4de39e099faa39a276f78fdf7ac7f5edbd2844db133bb5fffa484311bebdd8eced47cb", 0xac}, {&(0x7f0000000380)="d4355f249ccd1874e9f3a6f71ff8a58bc683b4a66fef5cbc524d77a0d886375205cc5822050d52e175c90416bc9822ae63568a1a41a883c7729d0e805d7cc8fa5c884fa1c74ef083bdf696e983c92b5c3aa293f88e384b308080ca3342c44d22dade93116ecf724d30129d7e161ec00e536a69f26f05f1ce2ae3e5fb35804b3f4d45ef91536021e7f5126651cd56dca207dd388d4d", 0x95}, {&(0x7f0000000440)="c2f80120c36596db924e28445946f613995446e382beb94ba5511c439095972775660b03fcd16906309b1dd10ef88ab3e412c370347f4d5fa3fa28d91325ab2e055af2", 0x43}, {&(0x7f00000004c0)="53f902d2914223af202a9327b67d1f7395b436e48dfd39e744ad1b6d50b57b5300330a2cb9cf2d2194d6014a20640dd9ad2478fa1606f71868997182f408778d314ddc527741b0688bd8d9727c35428a2aab34e36924c316fe2aaae5a529dd77156ccf6bf14852380fd14606b2d4f1afbd7f570f47a3afa0d13c3fbf9d4879925e46d59c00b959637310b19193b9387847bbd5cc139d6fbaa3db2d4d1b06fe1f75290c9b1dadfc6f10ee7e3dfd8d80cefc4df5d344cff44ebd95f5b2c47eb86049c5ee00697b8c018f8e3aa6d6e8536a014326c7bec1c781ba23d59b96380eeb5a", 0xe1}, {&(0x7f00000005c0)="5b2694f82f0402051bf2b4b1d3ad349a4f6d884b5f92fad549e5e71914c2bdcf7cf95546bc3bde370db1b34c528d44b3173c9aebb27cf90f3799eeb8726c093834b9ef64c77f024a684c200e6ba0a10ad16d36d15e3154a518aabcdf577eed9d35a48eda871a3f47ce3f84b050057d82497c18b854574826561b3ee234644daadbf9043dddf318680de905f1b3ca6bcab4355910f6e7bd334d7e7a924491b5b733e371c715ba2fe5b7bd411e1d25ca89426fa8b51fc65d28326c4070ca4c872dee19aac29c18a53264d89e20ced98096b55f557f36838b8dbd5a0a49c8", 0xdd}, {&(0x7f00000006c0)="740b1de5d17b8b8c9b4847e4bd836882f8f7b4d8310f0f05d919ada08ddc22b9d92c903acfea35731aac56cef9aee726cfca2b85c659e7e800507200f020f2232ba2cda933", 0x45}], 0x8, 0x0, 0x0, 0x4}, 0x20189) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007e6) 00:00:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) fcntl$getown(0xffffffffffffffff, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00486) recvfrom$inet(r0, &(0x7f0000000000)=""/159, 0x9f, 0x80, &(0x7f00000000c0)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = dup(r0) ioctl$DIOCRGETADDRS(r1, 0xc4504446, &(0x7f0000000240)={{"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", "d42cb27dc6f6b95c1405b85dd92017631a758b3362898d31126ef87438acae8f", 0x9, 0x4}, &(0x7f0000000100)="6aa059281a8123c38adc36b82e34711a85d3b36393cf474f59998d69e14663d4cb5da797e8aff3becf8d118ad3700d82754303937b518307d8", 0x9, 0xfffffffffffffffa, 0x1, 0xb79d, 0xec, 0x1, 0x3, 0x10001}) 00:00:05 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa0800450000300000009078ac2300bb0017f2b21f786d47b14af2f57300000005009078000000004500000000000000bc3a42d72f016967e6a313c2f840f236d3d195a7609ecd6b5993cb32971fa89a2ec8defa9d433cd3572066d4a345bc987ee61d14b1cdbfdd07d76d68f219297c518440c6e712e41d6fd90e66cb5b7e8565755f62cb62de7183959eead0e235e4fe6fd21639be46ef5d90dca457e057bcf775323de2d231109928783e36fc5c7fd9e83eaaded0c7a569ea96fb5a97d3a0846f811a08a501666895"]) munlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) setsockopt$inet_int(r1, 0x0, 0x3e, 0x0, 0x0) r2 = dup2(r1, r1) ioctl$DIOCBEGINADDRS(r2, 0xc4704433, &(0x7f0000000000)="5e043c4a622476b95f379568091c0303cb12ed855f7746a128af67dbe0d793efab105c588a08ed2871c80fe5c3a167596a0d8df83bb4b1419bf7d3e7f493e1e1cc02c8601428cc8e3ed9ffb3e6eec9ed5708e887592127607fc30b1dff223088b8bde5aff2de5facd19505a2f259ad0c2bf37d15cc92f016e3c72555275dbe3490b566de63bc739b119197be2da1d24f09519ce93f058dffd51e1d8bf6d1fa98cfc825b6306841b9132da64d00b676eeee97377f803d8805fa51dc963653e72703c7d1a1e9d68c87269118d16ecd3d534563d6c07d7233b9cbc078975cf332c5f9103ff8ccfa15b09740a8fd1e3b35227632793aae") recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00b59) 00:00:06 executing program 2: symlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f0000000000)='./file3\x00') r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) mknodat(r0, &(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x8000, 0x9) 00:00:06 executing program 3: r0 = accept$unix(0xffffffffffffff9c, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd6098ff5c0030000002c1121fd9cd257f39cd8bec26b0188efffe0000000000000000000000000001010090780000000060e768b100000000000000000000000000000000ffffff0000000000000000000000ffffe0000001"]) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, &(0x7f0000000040)=0x1c) setsockopt$inet6_int(r1, 0x29, 0x26, &(0x7f0000000080)=0xb1b7, 0x4) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800450000deda50505db979a3f41c0000000000009078ac1400aae00000"]) accept(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c7) 00:00:06 executing program 1: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x1, @broadcast}}, 0x0, 0x7, 0x8, 0x7c00}, &(0x7f0000000140)=0x94) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x3}}, r1, 0x400, 0x6, 0x7ff}, &(0x7f0000000240)=0x94) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000002c0)={r2, &(0x7f0000000280)=[@in6={0x1c, 0x2, 0x1000, @rand_addr="681d893d0624bdf72599e156ede7f832", 0x5}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000340)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r2}, &(0x7f0000000400)=0x8c) getsockopt$inet6_buf(r0, 0x29, 0x55, &(0x7f0000000440)=""/56, &(0x7f0000000480)=0x38) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000004c0)=0x4, 0x4) r4 = shmget(0x2, 0x1000, 0x2a4, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f0000000500)=""/4096) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000001500)={0x5, 0x80, 0x4c00, 0x1ff, 0x401, 0x2, 0x58c, 0x873b, r3}, &(0x7f0000001540)=0x20) ppoll(&(0x7f0000001580)=[{r0, 0x10}, {r0, 0x114}, {r0}, {r0, 0x11}, {r0, 0xc4}, {r0, 0x2081}, {r0, 0x90}], 0x7, &(0x7f00000015c0)={0x5}, &(0x7f0000001600)={0x3}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000001640)={0x6, 0x1, 0x0, 0x40, 0x3, 0x4, 0x8, 0x6, r1}, &(0x7f0000001680)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000016c0)={0x0, 0x1, 0x5010, 0x2, 0x3, 0xffffffffffffffff, 0x3, 0xae0f, r1}, 0x20) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000001700)={r1, 0x7}, 0x8) r6 = socket$inet6(0x1c, 0x7, 0x2) setsockopt$inet6_group_source_req(r6, 0x29, 0x53, &(0x7f0000001740)={0xffff, {{0x1c, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, {{0x1c, 0x0, 0x5, @mcast2, 0x9}}}, 0x108) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001900)={0x10, &(0x7f0000001880)="3f80cbe7c8242c68421105c206c9b5a2b227c43508f22d140125c2fb6fb5c9ff22764cc8f4af0786c6bff9c128e9470113cfd09f600ce8c4e4769684d772754352740306122a6d602cf90d5e1af8e13fa439c122", 0x4, 0x7, 0x3}) preadv(r6, &(0x7f0000001dc0)=[{&(0x7f0000001940)=""/239, 0xef}, {&(0x7f0000001a40)=""/134, 0x86}, {&(0x7f0000001b00)=""/113, 0x71}, {&(0x7f0000001b80)=""/51, 0x33}, {&(0x7f0000001bc0)=""/196, 0xc4}, {&(0x7f0000001cc0)=""/226, 0xe2}], 0x6, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000001e80)={r2, &(0x7f0000001e40)=[@in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000001ec0)=0x10) shmat(r4, &(0x7f0000ffd000/0x3000)=nil, 0x3000) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000001f00)=0x9, 0x4) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001f40)={@in={{0x2, 0x2, @broadcast}}, r7}, 0x8c) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000002000), &(0x7f0000002040)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000002080)={r5, 0x8, 0x2, 0xfffffffffffffffd, 0x8, 0xffff, 0x0, 0x5, {@in6={{0x1c, 0x0, 0x4981, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, r5, 0x1, 0x8, 0x800, 0x10001, 0x1000}}, &(0x7f0000002140)=0xb0) ioctl$DIOCSETLIMIT(r0, 0xc0084428, &(0x7f0000002180)={0x7ff, 0x100}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000021c0)={r1, 0x3f}, &(0x7f0000002200)=0x8) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000002240), &(0x7f0000002280)=0x4) accept4$inet6(r0, &(0x7f00000022c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000002300)=0x1c, 0x10000000) 00:00:06 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = dup(r0) open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x66) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00'], 0x10) setsockopt$inet_opts(r1, 0x0, 0x20000000000001, &(0x7f0000000080)="01201a56e9681eab07783b3706000000000000000000000000000001", 0x1c) fchmod(r0, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f0000001240)="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", 0xcc1}], 0x1) 00:00:06 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$DIOCGETLIMIT(r1, 0x80047476, &(0x7f0000000040)={0x1000}) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]) recvfrom$inet(r0, 0x0, 0x0, 0x1, 0x0, 0x0) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000040)={@rand_addr, @rand_addr, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f00000000c0)={@empty, @local={0xac, 0x14, 0x0}, r1}, 0xc) sendto$inet(r0, 0x0, 0xfffffffffffffcfd, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007fd) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @multicast1=0xe0000014, @broadcast}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x4a, 0x0, 0x0) 00:00:06 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCRCLRASTATS(r1, 0xc4504448, &(0x7f00000000c0)={{"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", "ab04063aadd655b6070f7d0b61366a0eb29d106dee5d0667f8b7246923c02be9", 0x10001, 0x7f}, &(0x7f0000000080)="f3f7251f00964c415629044352e76c5ab6c18ba46e662e40c2eb2fdae887ab4c2c7e205eb2ddd7e2df2224aff63e301a348cf4bd7085fc", 0x1, 0xf29, 0x7, 0xfd4, 0x20, 0x1, 0x2, 0x2}) r2 = dup2(r0, r0) ioctl$DIOCCHANGERULE(r2, 0x8048756d, &(0x7f0000000000)="eac9e749df4966312bd14e1a6e1c8adaf8e3e9cf8daefbc33e8511de0f6c7536e2987900ff") 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002f5) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000000)={0x6, 0x2, 0x4200, 0x3, 0x7ff, 0x401, 0x34, 0x1000, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000100)={r2, &(0x7f0000000080)=[@in6={0x1c, 0x1, 0x10001, @rand_addr="1836b0436da3d696b3c65721c7914a16", 0x9}, @in={0x2, 0x0}, @in6={0x1c, 0x2, 0xfffffffffffffffe, @rand_addr="61a1b5583a83488bd42e3a3094ad4473", 0x7fffffff}, @in={0x2, 0x3, @loopback}]}, &(0x7f0000000140)=0x10) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x2, 0x10000004, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x3, @rand_addr=0xffff}}, 0x0}, &(0x7f0000000140)=0x8c) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000180)={r3, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet6_tcp_buf(r1, 0x6, 0x2000, &(0x7f0000000200)="76b13dfc5f185069e7f2f18924b64c2cc61cb0240a5ecc45eb5a394a8a0f5772967826948c30528cbb0eb795ca85be", 0x2f) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb0000000000000000810000004500000000000000000000a0ac2300aa01000000"]) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000340)={r4, 0x200}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c08) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0x7f, @remote={0xfe, 0x80, [], 0x0}, 0x9}}, r4, 0x3f, 0x76, 0x290, 0x6d8f, 0xaa8b, 0xecdf}, &(0x7f0000000300)=0x98) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget(0x0, 0x0) r1 = open(&(0x7f0000001240)='./file0\x00', 0x4, 0x1) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000001280)=0x910b, 0x4) fsync(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b8) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001840)={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, &(0x7f0000000040)=0x167, 0x0) r3 = dup2(r2, r0) setsockopt$inet6_udplite(r2, 0x88, 0x4, &(0x7f0000001800)=0xeda, 0x4) fsync(r3) ioctl$DIOCCHANGERULE(r3, 0xcbe0441a, &(0x7f0000000240)="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") setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000200)=0x8000, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000001700)={0x0, 0x7f}, &(0x7f0000001740)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000001780)={r4, 0x3}, &(0x7f00000017c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)=ANY=[@ANYBLOB="1c004e234d0100008fea35c8c62725823309f2aa6ac82025010100"/128, @ANYRES32=0x0, @ANYBLOB="f2ffffff00000000"], &(0x7f0000000140)=0x8c) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r5, 0x4}, &(0x7f00000001c0)=0x8) preadv(r2, &(0x7f0000001640)=[{&(0x7f00000012c0)=""/246, 0xf6}, {&(0x7f00000013c0)=""/22, 0x16}, {&(0x7f0000001400)=""/126, 0x7e}, {&(0x7f0000001480)=""/158, 0x9e}, {&(0x7f0000001540)=""/6, 0x6}, {&(0x7f0000001580)=""/175, 0xaf}], 0x6, 0x0) ioctl$DIOCGETQSTATSV0(r3, 0xc0184432, &(0x7f00000016c0)="e16dfea0b2124b0501ae15081fe372b2b63b986c96d77ee00286a9") 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="1f2ea00000d7", @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}}}}}}) recvmsg(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) recvfrom$inet(r0, &(0x7f0000000040)=""/222, 0xde, 0x40043, &(0x7f0000000140)={0x2, 0x0, @multicast2}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00827) 00:00:06 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @remote={0xac, 0x14, 0x0}, @multicast2}, 0xc) getrusage(0x0, &(0x7f0000000080)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00819) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@remote, @random="2a1648acd1f0", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @multicast2}, @icmp=@mask_reply}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00adf) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f00000001c0)=0x4, 0x4) syz_emit_ethernet(0x304, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) close(r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c86) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0) 00:00:06 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, 0x0, &(0x7f0000000040)=0x2a) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x30000000) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x3, 0x7fffffff, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYBLOB="b3000000d5f17d357080aa1712df510c716ad43eece1cc7f3019f7e6135dfa0f44315f37c785666c164ae740d0228a27ee30b36fc3f31b2e7306fdf918d5a887c747fc3d695c2d0a0074f0a675351803ac850883f3496bf030fd66a8f41921db5af31bdf57a35f8fcb5c0a41da0bb0e0e4f8f664bcafd3a3e8314bf8402ce0a69bd0d2a11ff7f0fd52b4184f168fcc29fe8103c39f9c5790a84ecb779b031cb98f0b812638c18778c761b12eb3ae31d09255127dd7b2ed"], &(0x7f0000000180)=0xbb) accept$unix(r1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f5) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f00000001c0)={0x1ff, 0x1, 0xfffffffeffffffff, 0x31bf00fb, 0x6}, 0xc) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00376) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpgid(0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039f) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x6e126d4206d95980, 0x10) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040)={0xffff}, 0x4) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getown(r0, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c1) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='&\x00', &(0x7f00000000c0)='\'!\x86\x00', &(0x7f0000000100)='^{\x00', &(0x7f0000000140)='{.:(\x00', &(0x7f0000000180)='}:\x00', &(0x7f00000001c0)='}*\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000380)=[&(0x7f0000000280)='\xa7]{(\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='^]}\x00']) 00:00:06 executing program 2: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000240)={0x0, 0xb}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000180)={r2, &(0x7f0000000140)=[@in={0x2, 0x1, @loopback}, @in={0x2, 0x1, @broadcast}]}, &(0x7f00000001c0)=0x10) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@empty, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_opts(r3, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e00407) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x29, &(0x7f0000000040)={0x2, [0x0]}, 0x8) recvfrom$inet(r0, 0x0, 0xffffffb3, 0x0, 0x0, 0x2a1) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) accept4$inet(r0, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00848) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000)={0x10001, 0xbc52}, 0x10) 00:00:06 executing program 2: mkdir(&(0x7f0000000040)='.\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x10101, 0xbe) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x1000, 0x7, 0x10, 0x6, 0x296e, 0x6, 0x4133, 0x0, 0x0}, &(0x7f0000000180)=0x20) recvfrom$inet(r0, &(0x7f0000000300)=""/243, 0xf3, 0x40, &(0x7f0000000400)={0x2, 0x1}, 0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x8000}, 0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000280)={r1, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}]}, &(0x7f00000002c0)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r2, 0x9, 0xc8b8}, 0x8) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x8) rmdir(&(0x7f0000000000)='./file0\x00') 00:00:06 executing program 1: r0 = open(&(0x7f0000000040)='.\x00', 0x10000, 0x0) r1 = fcntl$getown(r0, 0x5) freebsd10_pipe(&(0x7f0000000080)) fcntl$setown(r0, 0x6, r1) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0x8) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mkdir(0xfffffffffffffffe, 0x202000000000119) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000280)={0x1, {{0x2, 0x2, @multicast2}}}, 0x90) syz_emit_ethernet(0x196, &(0x7f00000000c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x7, 0x6, "d102d2", 0x160, 0x4a, 0x5, @rand_addr="e3f70df411295f63413e482e571168aa", @ipv4={[], [], @local={0xac, 0x14, 0x0}}, {[@fragment={0x0, 0x0, 0xda6, 0x1, 0x0, 0xf2, 0x64}, @routing={0x12, 0x8, 0x0, 0x8001, 0x0, [@loopback, @mcast1, @empty, @loopback]}, @dstopts={0x0, 0x9, [], [@enc_lim={0x4, 0x1, 0x1fc000}, @generic={0x0, 0x49, "af21f6e924d6fb8fff3f20ceaf2038ce9bf16690568fd696422550a1b2cd08c5564da6218f70b0441f3ee9f59a3027e0de22df2532a05bcba00099829c7c93ffba1d75e875c2e5d3dc"}]}, @dstopts={0x77, 0x0, [], [@enc_lim={0x4, 0x1, 0x7}]}, @fragment={0x70, 0x0, 0xfffffffffffff98f, 0x8, 0x0, 0x2, 0x68}, @routing={0x77, 0x10, 0x0, 0x3, 0x0, [@mcast2, @loopback, @mcast2, @mcast2, @rand_addr="7175c04275a229d1bb109904945ec77f", @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, @loopback, @empty]}], @icmpv6=@mld={0x84, 0x0, 0x0, 0x8, 0x80, @rand_addr="7e6f3fe8780ba7a7a3c1aae2d3c27c19"}}}}}}) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, 0x0, 0x0) setrlimit(0x7, &(0x7f0000000000)={0x1, 0x5}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0077e) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000340)={0x0, 0xfffffffffffffffd}, &(0x7f0000000380)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000400)={r2, &(0x7f00000003c0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x26d5, @loopback, 0x2}]}, &(0x7f0000000440)=0x10) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c) getsockopt$inet6_udplite(r1, 0x88, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) semget(0x3, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000200)={@in={{0x2, 0x1, @rand_addr=0xa2}}, r2}, 0x8c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004af) 00:00:06 executing program 1: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00022e2f66db9604c3fdd9b882653000"], 0x10) sendto(r0, 0x0, 0x0, 0x400, 0x0, 0x223) sendmsg$unix(r0, &(0x7f0000001b00)={&(0x7f0000000000)=ANY=[@ANYBLOB="00002e4e554baf65302f66696c65302f66696c6530008d8b28e2a5ba3cbcde85e8c32f49cf11c6a61570f8168cf6e977eafdb3ac736b8fed36abaf9e3d9c65c25ab99d1a227e2f4429961b8e1cf7762342c1ea472cc75d3d52e0a8d9321df4cedaecc5318948490e304f7eab6823deaa7501519e5358063c4239595f01fc915b4a5d70e6c0c4d45a6d63f02e09da8a4c44922322d6e8"], 0x16, &(0x7f0000001a80), 0x10000000000000f4, 0x0, 0xffffffffffffff4c}, 0x81) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="06aaaaaaaaaaffffffffffff080045000000009078ac1400aae000000111009078000000005ceb276b14cb23e8087c0c426c93e8e3a12c098a99b8b76cea5d4bf326bdfe7f75fa4009d9974d07cc4e"]) ioctl$DIOCGETRULE(0xffffffffffffffff, 0xcbe04407, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/9, 0x9, 0x2, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00525) read(r0, &(0x7f0000000080)=""/176, 0xb0) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x241, &(0x7f0000000080)={@broadcast, @remote, [], {@ipv6={0x86dd, {0x5, 0x6, "262d01", 0x20b, 0x0, 0x80000001, @empty, @empty, {[@routing={0xdf, 0x4, 0x1, 0x4, 0x0, [@mcast1, @rand_addr="08690a2ff2a0c5a9409313fc45a3542f"]}, @dstopts={0x7f, 0x0, [], [@ra={0x5, 0x2, 0x1}]}, @routing={0x5a, 0x2, 0x0, 0x40, 0x0, [@local={0xfe, 0x80, [], 0x0}]}, @fragment={0x45, 0x0, 0xffffffff, 0x6f0c, 0x0, 0x0, 0x65}, @hopopts={0x0, 0x1, [], [@jumbo={0xc2, 0x4, 0x59}, @pad1]}, @routing={0x73, 0x10, 0x1, 0x0, 0x0, [@local={0xfe, 0x80, [], 0x0}, @mcast1, @ipv4={[], [], @broadcast}, @remote={0xfe, 0x80, [], 0x0}, @empty, @rand_addr="06ed8cfbe390433dabf1617bb4ee8493", @empty, @empty]}], @icmpv6=@ndisc_redir={0x89, 0x0, 0x0, [], @mcast2, @ipv4={[], [], @rand_addr}, [{0x18, 0x1d, "f47a63fc40396b56f8ce9cc225cacab92e22fe15401a29915a57228f4c881fd3c744af92cd171f6bd131d45faab1e7945223b6043c22353fef4980ed5a7cbcad9200b35704f6b8194f1db6d8dc087b83b633710499440c4492c5c75b62f78db748fd18732801b4248531cef44f7e87208907a92d26540810c10d910340de0b2de35d2089393dcb880fe806f6e2208ab8ae736e3152744b5650b9429240db797c760d0e49a89c4714ad2c8aec551ed94845f465f3f4abf53c99b2ef58ae4cdbf836837ab43d515044e33852bd058a556bf232cf448489e18070883c6c8d9ecbead151ce0936d8a36ba3"}]}}}}}}) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000000)={@rand_addr, @empty, @multicast2}, 0xc) recvfrom$inet(r0, 0x0, 0x1b7, 0xfffffffffffffefe, 0x0, 0x800e00480) 00:00:06 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DIOCGETSTATE(r0, 0xc0f24413, &(0x7f0000000000)="17317d0091d52d88d272730b603ba794da0a1b355ca5606630b508ca30adc69f3944763d4c7cf869c99f1065f561554e3055188c5f30a146eeef294c772e66777fef8c408cf702d24289ad66") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) accept4$inet(r1, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00767) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000100)=ANY=[@ANYBLOB="fffffffffffffffffffff1a0cf8e899e39e19a2c78ac2300bb00000000050090780000000000000000ac000000000000000000000000296b6c900871e07d9164966033a2abf10bc951a2c09b04b52e96a13fe842e96d4928a2eb1e48d3f20a3156bd12d2939056c96acecb46dc5fae430075e1092b3182426ff9c15c9a12362c931d2885f45bd2f11e42ca25d3ebc6b4886dfd44"]) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_udplite(r1, 0x88, 0x2, &(0x7f0000000000), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0081f) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x0, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00366) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) r2 = fcntl$dupfd(r1, 0x11, r0) accept4$inet6(r2, 0x0, &(0x7f00000000c0), 0x30000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f00000001c0)=0xffff, 0x4) getsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d7) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000100)) r3 = geteuid() getresuid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) setreuid(r3, r4) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00338) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000580)={@multicast1, @remote={0xac, 0x14, 0x0}, 0x0, 0x6, [@local={0xac, 0x14, 0x0}, @rand_addr=0x10000, @broadcast, @empty, @broadcast, @broadcast]}, 0x28) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100000, 0x100) fcntl$setflags(r0, 0x2, 0x1) ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f0000000100)={{"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", "b1063af86875d8abb468067526e6bcc08db16f923c5cc7d6b940ba1eea9edc48", 0x1, 0x2}, &(0x7f0000000040)="88733f0df5f2f56ce690614f5401012139e1726e19d1b095ec5d82e1e08220adce5f7ea6ec1a6f75e526f7fd1cca0832529432e9ae98650a64541ad1d5c2aa9f7a245525960ce860f55dd730c05edec849763cb190ae5541786a8fdaa46c6d22d6ced33c14858aaba308dae9b75fd396aa6ac8e270ef9677a093b6f19cd7023b46ff066b4608668d385c17ef5954b9601edb8cbd7d7220d7f3171a580b502c", 0x42, 0x1, 0x8, 0x9, 0x20, 0x2, 0x42, 0x20}) 00:00:06 executing program 0: socket$inet6_icmp(0x1c, 0x2, 0x3a) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) writev(r0, 0x0, 0xfffffffffffffff3) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e008f7) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00c8f) r2 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000100)={r3, 0x80000000}, &(0x7f0000000140)=0x8) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000000)={@remote, @multicast2, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000080)={@remote={0xac, 0x14, 0x0}, @loopback, r1}, 0xc) msgget$private(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00521) 00:00:06 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000001c0)=ANY=[], 0x0) sendto(r0, &(0x7f0000000180)="a2", 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000380)="a0caebb8265f331abbc850f36b414d349eb8368d999fd916b9df3ac5586b73d9589aaa95e5aba64959e55c529b552bfd718bf51f97d81978c9290e43090152779d3cb6426e7da46c045a1bd3b0d16191c5bc337f8cdb5b950ae26716d3b970928e1fe46da4fd78674c36ae70eeb95783ebd93e7a2de3138e1ad34dfb5ad989823d4804e95e311567b7de86cff6d1e4aa1fd18437671eccb3bf", 0x99}], 0x1) shutdown(r0, 0x1) accept(r0, 0x0, &(0x7f0000000000)) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000140)}], 0x1) r1 = accept4$inet(r0, 0x0, &(0x7f0000000000), 0x30000000) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x1, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r2, 0x6}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d51) 00:00:06 executing program 0: r0 = socket$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 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x8, 0xa, [0xc5, 0x2, 0x1, 0x6, 0x4ff, 0x20, 0x4, 0x5, 0x2, 0x8000]}, &(0x7f0000000100)=0x1c) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x43, 0x400, 0x0, 0x2, 0x9}, &(0x7f0000000180)=0x14) ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e00557) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x35a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004578ac1400aae000470e504d6d6dfcf5d416c300011100907800"/53]) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCXBEGIN(r1, 0xc0104451, &(0x7f0000000140)="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") setsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x53) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0076e) socketpair(0x10, 0x10000005, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:06 executing program 2: getitimer(0x1, &(0x7f0000000040)) syz_emit_ethernet(0x26, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @empty, {[@rr={0x44, 0x3}]}}}}}}) r0 = shmget(0x0, 0x1000, 0x80, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000200)=""/174) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007e6) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000440)={0x0, 0x4}, &(0x7f0000000480)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000004c0)={@in6={{0x1c, 0x3, 0x85b, @rand_addr="b5efc63dc8770ebbea4260da97b6c5c9", 0x5}}, r2}, 0x84) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x7ff, @local={0xfe, 0x80, [], 0x0}, 0x5}}, 0x0, 0x700000000000000, 0x401, 0x0, 0x1000, 0x7, 0x2}, &(0x7f0000000200)=0x98) syz_extract_tcp_res$synack(&(0x7f0000000580), 0x1, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000240)={r4, 0x8}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f00000005c0)=0x1cdc0000000, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000c00009078ac1400aae00000011100907800000000"]) freebsd10_pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x108, &(0x7f0000000300)={r5, 0x0, 0x3, 0xfff, 0xfffffffffffffff9}, &(0x7f0000000340)=0x18) syz_emit_ethernet(0x48, &(0x7f0000000040)={@random="de0e027bcdeb", @remote, [{[{0x88a8, 0x81, 0x6, 0x4}], {0x8100, 0x9, 0x0, 0x1}}], {@arp={0x806, @generic={0x1, 0x3c00, 0x6, 0xe, 0x3, @broadcast, "20d82702b907576f3cbfe456242e", @empty, "7506dbd8837def9dbbfe0546bb93ec28"}}}}) r7 = dup2(r0, r0) fcntl$lock(r7, 0xf, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005b1) recvfrom$inet(r0, &(0x7f0000000380)=""/115, 0x73, 0x400c0, &(0x7f0000000400)={0x2, 0x0, @rand_addr=0x9}, 0x10) 00:00:06 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x40000000005, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x2c) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)={r1, 0xa7, "f3a041926070f736346150a3775ca255504c6fc70220cc752f9fc1a4b4296edfe0d1adf14914cd1584ea64d26796443482a91225634990e1513208c685cfbec221f5ea8617b3b2cc3ab473d6cb7f691a1feb9a24c16eeb6d5a9d003350f2bceee5dcab40d2788483bd31eb0351463fa8fb399b0211f785518fe92e31d4505499a2e2e8c30bf45121c5836748943bb8770c0b99b2dbec0fadcb706ec677d7768aa5778d00a1ab72"}, &(0x7f0000000180)=0xaf) r2 = dup(r0) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockname$inet(r2, 0x0, &(0x7f0000000040)) 00:00:06 executing program 1: r0 = socket$unix(0x1, 0xfffffffffffffffe, 0x0) sendmsg$unix(r0, &(0x7f0000001480)={&(0x7f0000000040)=ANY=[@ANYBLOB="7001972f66696c653000"], 0xa, 0x0}, 0x0) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shmget(0x3, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmget(0x3, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmget(0x3, 0x1000, 0x40, &(0x7f0000ffd000/0x1000)=nil) r1 = shmget$private(0x0, 0x3000, 0x20, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_INFO(r1, 0xe, 0x0) readv(r0, &(0x7f0000002200)=[{&(0x7f0000000000)=""/87, 0x57}, {&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/11, 0xb}, {&(0x7f00000010c0)=""/51, 0x33}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000002100)=""/254, 0xfe}], 0x6) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1fb, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffc2e8b4000000000000aaaa2700450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000b01b91c46d9e965c26a82f75d5d418dcf8d765dfb2a7ba38bc3c"]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00962) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004500001c0000000000009078ac1400aae00000011100907800000800"]) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@random="fc665fda6e8c", @local, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random="a29410cc3144", @loopback, @random="770c03d8498e", @multicast1}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d0e) 00:00:06 executing program 1: socket(0x2, 0x10000001, 0x84) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000080)=0x3, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100a00, 0x1) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x0, @multicast2}}, 0x0}, &(0x7f00000000c0)=0x8c) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc, 0x4}, 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}}}}}) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140), 0x10, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a7) 00:00:06 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x31, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x1e0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000180)=0x7, 0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) truncate(&(0x7f0000000000)='./file0\x00', 0x0) r3 = getpid() r4 = getpgrp(r3) flock(r2, 0x2) fcntl$lock(r2, 0xc, &(0x7f0000000140)={0x2, 0x3, 0x4, 0xfffffffffffffffe, r4}) syz_emit_ethernet(0x0, 0x0) write(r2, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0xffffffffffffff02, 0x0, 0x0, 0xffffffffffffffdc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1, 0xffffffffffff3a22}, &(0x7f00000000c0)=0x8) getpid() 00:00:06 executing program 2: r0 = socket$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}}}}}) fchmod(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0078e) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x100, 0xfffffffffffffc00}, 0x8) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x4, 0x26) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00356) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x51d, &(0x7f0000000080)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup(r0) preadv(r1, &(0x7f00000003c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x8000, 0x100) recvfrom$inet(r2, 0x0, 0x0, 0x80, 0x0, 0xffffffffffffff77) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x10, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x800, 0x4, 0x100, 0x10001, 0xb87, 0x7, 0x43c0000, {@in={{0x2, 0x0, @loopback}}, 0x0, 0x200, 0x4, 0x0, 0x6, 0xbdc}}, &(0x7f0000000100)=0xb8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r3, 0x5cd}, 0x8) syz_emit_ethernet(0x0, 0x0) r4 = getpid() recvfrom$inet(r2, &(0x7f0000000180)=""/184, 0xb8, 0x1, &(0x7f0000000240)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) fcntl$setown(r0, 0x6, r4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0085a) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000280)='chd\x00', 0x4) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) socket$inet(0x2, 0x20000000, 0x37600c24) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000040)={0x0, {{0x2, 0xffffffffffffffff, @broadcast}}}, 0x90) accept4$inet(r0, 0x0, &(0x7f0000000100), 0x30000000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00518) 00:00:06 executing program 3: r0 = socket$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}}}}}) socket$inet6(0x1c, 0x0, 0x43) recvfrom$inet(r0, 0x0, 0xffffffffffffff96, 0x84, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x1, &(0x7f0000001040)={0x2, 0x0, @rand_addr=0x6}, 0x10) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4}, 0x8) getsockopt$sock_int(r0, 0xffff, 0x1019, &(0x7f0000000000), &(0x7f0000000080)=0x4) recvfrom$inet(r0, 0x0, 0xfffffffffffffe5c, 0x0, 0x0, 0x0) 00:00:06 executing program 0: r0 = socket$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$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r1, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00491) 00:00:06 executing program 1: r0 = dup(0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0x3, 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_int(r1, 0xffff, 0x1017, &(0x7f0000000080)=0xc70, 0x4) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00935) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ae) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x20) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) syz_extract_tcp_res(&(0x7f0000000100), 0x4, 0x2) __semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000340)=""/250) r1 = fcntl$dupfd(r0, 0x11, r0) getsockname$inet6(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00838) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r1, 0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket(0x17, 0x30000006, 0x0) sendto$unix(r2, &(0x7f0000000040)="e04ff67e47ace27878c57ce584a92a79ac793225f12109930e2e35dfc4365be57de67d8767ca30ff21303fae47d92a56807f00f077471b25b9faa99cfdc6be281f7d1e6345a2c12a54467e12ff0f921e841e31a96d9c213388f30647178cf0d13aee7d0b1688e2f4abfb0a8097e166e57d8de9c96f2fbf0e37ab419627610ab3d8672d0a282950cc7bc71e2ea38cc32fdfe42b0113fe2cee293f5e0785510e7bb45483a460b9ac46accd0eca269d76b73cd47ad722077690de60bbab193ae4d27ad4ebbbd0a2497b10df0782188708", 0xcf, 0x4, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xffffffffffffff4e, 0x2000000000, 0x0, 0x0) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8004, 0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0xfff, 0x1, 0x7fff, 0x8981, 0x1, 0x8, 0x0, {@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x8, 0x1f, 0x8, 0x6, 0xffffffff}}, &(0x7f0000000180)=0xb8) syz_emit_ethernet(0x2b, &(0x7f0000000240)={@local, @random="226c2b8d2975", [{[], {0x8100, 0x8, 0x1ff, 0x2}}], {@generic={0x6005, "1cc5e97ef0b52b56a40581f7679b1766a72537ca49c3ab8957"}}}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000001c0)={r2, 0x8, 0x1, [0x100000000]}, &(0x7f0000000200)=0xa) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) freebsd11_getdents(0xffffffffffffffff, &(0x7f0000000040)=""/107, 0x6b) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c7) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x7f, 0x4) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000140)=0x66, 0xfffffffffffffeed) syz_emit_ethernet(0x0, 0x0) freebsd11_fstat(r0, &(0x7f0000000180)) recvfrom$inet(r0, 0x0, 0xfffffffffffffdb5, 0x2, 0x0, 0x20e) 00:00:06 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_tcp_int(r0, 0x6, 0x400, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r1, &(0x7f0000000080)=""/100, 0x64, 0x1, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0xc3, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa08004500001c93319c744878b338c67b90f40000ed33778f000000009078ac1400aae0000001110aa9843b462b99e48177386dd602bf0090784de0ca7d1a96d65a94d56ebc5f6bbd62e5dc7f0b673b237ce03e1a7d758a8a16c5b1af025cbc8113159947ef28553e185788c8b6553ab2"]) clock_gettime(0xf, &(0x7f0000000000)) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x52, &(0x7f0000000040)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @empty}}, {{0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}}}, 0x108) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bce) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) read(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x1937b59c5e3decfb, 0x40, 0x0, 0xfffffec4) setrlimit(0x7, &(0x7f0000000000)={0x401, 0x3}) getegid() r1 = socket(0x17, 0x10000003, 0x9) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x101, 0x0, 0x79c5, 0x9}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000001c0)={0x10000, 0x8, 0x10, 0x43, 0x10001, 0x7f, 0x9, 0xd6, r2}, &(0x7f0000000200)=0x20) getsockname$inet(r0, &(0x7f0000000240), &(0x7f0000000280)=0x10) r3 = accept(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:06 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000080)=ANY=[], 0x0, 0x20000001) r1 = semget$private(0x0, 0x0, 0x10) __semctl$SETVAL(r1, 0x0, 0x8, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) getsockopt$inet6_buf(r2, 0x29, 0x77, &(0x7f0000000580)=""/145, &(0x7f0000000080)=0x91) r3 = semget$private(0x0, 0x1, 0x0) mlockall(0x3) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r2, &(0x7f00000002c0)=@abs, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), 0x0) shmget$private(0x0, 0x4000, 0xf, &(0x7f0000ffc000/0x4000)=nil) r4 = accept4(r2, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r5 = semget$private(0x0, 0xb, 0x400) __semctl$GETZCNT(r3, 0x4, 0x7, &(0x7f0000000540)=""/31) semop(r5, &(0x7f0000000040)=[{0x1, 0x6, 0x1000}, {0x3, 0x88d0, 0x1000}, {0x3, 0x4, 0x800}], 0x3) getsockopt$sock_int(r2, 0xffff, 0x1008, &(0x7f0000000100), &(0x7f0000000280)=0x4) semop(r5, &(0x7f00000004c0)=[{0x0, 0x1000}, {0x0, 0x0, 0x1800}, {0x1, 0x1, 0x1000}], 0x3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000003c0)={0x0, 0x1, 0x9}, &(0x7f0000000400)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000440)={0xf, 0x9, r6}, &(0x7f0000000500)=0xc) 00:00:06 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x1, 0x7fffffff, 0x8, 0x400080000000, 0x3, 0x6, 0x6ff3, {@in={{0x2, 0x3, @multicast1}}, 0x0, 0x7, 0x8, 0xf99ae39, 0xffffffffffffffff, 0x1}}, &(0x7f0000000040)=0xb8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r1, 0x6002d992, 0x8, 0x4, 0xec, 0x9, 0x81}, &(0x7f0000000240)=0xa0) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae0000001110090780000000047cdd988f1bb3e22ef1ebc9e0a1414fe80bf40852a85162f8a6a983427108cf29109bd8153b26cbb"]) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) r1 = accept$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) recvfrom$inet(r0, 0x0, 0xffffffffffffffbc, 0x40000, 0x0, 0x542feb148) 00:00:06 executing program 1: r0 = socket(0x11, 0x3, 0x3) shutdown(r0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0xfffffffffffffffd, 0x4) ppoll(&(0x7f00000000c0)=[{r0, 0x2004}, {r0}], 0x2, 0x0, 0x0, 0x0) 00:00:06 executing program 1: r0 = socket$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}}}}}) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0xfffffffffffffeb0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003f9) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000040)=0xfffffffffffffffc, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08b04500001c0000000000009078ac1400aae00000011100907800000000da62539e233db793f8746466de8af8eab15ddb11d154f51d25000644b169644e81a980b09716986384e468578cb1be7db832e87c14ab3e59e14155fa24b2e9d3d311a3841ac0864da2908b26799b43c548c10ca31858058fd30ecb47ac70fb15e1ba8b0a4306cd3eae6aa9279c60d510cbd0c9557e1b082a04265d68b248580fdeb2d044da6f6f34eac2074cc60ae56ce2b8412a034f0332b18b5b154dfc5a3a8bf3a5491ee6796702c8e29f9f"]) getsockopt$inet_mreq(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCADDSTATE(r0, 0xc0f24425, &(0x7f0000000000)="3f192aea42adbabd2dec40bac6945aeb9624c76da486594ca12a7f670d0d0a6d7131f525e5120edcbfffa673d399df3554f47623a3fb36b8a5e5c9964a57dcf9fb27015837bb20dcdf7bcf5a3078aaf0d87ff74867677cf43c2ddba75082b621e933615f1b639d4d086bf7a14c191cd48ad3f00226b113ec9d4b81359d8f403540a33862cfa38a99917a8331729b8329edf4e7dd340d0c5b44cee77b6d418526dc895c0e1a43c77b3e5c32f4fb1cf54c5479f5c42defcf5bfe027709f9b686e5fd1948d9229a8466bb117a84711040bcced778f8c31465513c") fcntl$dupfd(r0, 0x4000000, 0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0xfffffffffffffe19, 0x0, 0x0, 0x800e0030f) 00:00:06 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0}}, {0x1c, 0x2, 0x0, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x2}, 0x58, [0x9, 0x2, 0x7, 0x3, 0x80000000, 0x0, 0x2cf530bf, 0x9]}, 0x5c) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000002c0)={0x0, 0x69, "81efcb895f07fc3e4a076466b7362e1a51440da866a3796df2ef90fb91444e9e13db77bf78307ce77c041eb1292b75f638548070343c6fc0896b734134b3c06743d0ff02916d2475ed655d316892a69c396fa12b0a0eafe5a7db5059f0cf9f87580908b94d020f5501580ab6c6f345ed17674ebf26e2d574b6d8"}, 0x0) 00:00:06 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4, 0x18) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="7433b3719390aae12217926f9fea5ff2def592c7f8b317104ef55237e68b5b658cc188da36009dd3b5f4938faeeb390f0638a91c6e8e06c108329a1e04d13ae7117effa70f3e47160575808fc0fa9ceb34ed462c0b89f3d32c23e9e27fecf2854400160ac556ef0b1c608fc2d91cc7a170ea507c9653b5b9f919d3cc3a3d727ae5e95f96a9690aaf61ab929c5ba4252eabe4443d909685bdfff453fec156eec7f196bed78090", 0xa6) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000040)="d0", 0x1) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fdatasync(r0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup2(r0, r0) ioctl$DIOCXCOMMIT(r1, 0xc0104452, &(0x7f0000000040)="342f0cb54a227b483406cf56c1cb01cd42cbd61ebe0d47c539c7c4f787cce9e7d6f2532ec4f96a060ccb4a8a6b8eee4b5ae91a1de80ad4263ecf04fd0774b516879e21061a09d083258779b89e1ea277831070d129a2b69d02a58dbc5bdff20e918b934370ea74ae21fb72d6101591de998eaaf14088067cbdf2c40a4c8019d6bf3a60b71f0c8d34d134bf94735c4b5080d1edf02dbfaf3c781438179a87c53ab375ea2a8b74506decf710e9e4f3e496ae383e85d4752a79745b308feca0506deadb10da509ed509438fcfa4c0249e260543") ioctl$DIOCXBEGIN(r1, 0xc0104451, &(0x7f0000000140)) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e0056f) 00:00:06 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x1ff, 0x8001, 0x7}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0x7e1, @mcast2, 0x7}}, r1, 0x6, 0x2e7, 0x2}, &(0x7f0000000180)=0x8c) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) truncate(&(0x7f0000000200)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaade000000000000004500001c000000000000000000000401e00000011100908c00000000"]) clock_gettime(0x12, &(0x7f00000000c0)) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0072e) socket$inet(0x2, 0x4, 0x1) 00:00:06 executing program 2: r0 = socket(0x17, 0x10000006, 0x9) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000000c0)={0x7, {{0x2, 0x3}}}, 0x90) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqsrc(r1, 0x0, 0x49, &(0x7f0000000180)={@multicast1, @multicast2, @broadcast}, &(0x7f00000001c0)=0x11e) rmdir(&(0x7f0000000000)='./file0\x00') recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00911) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaa0600000000e00800450000300000000000019078ac7000bb0000000005009078000006004500000000003da06e922f9ae77f79474f4ba114557e31c16b5ed18e7fecdf4494869d6301dedc6b3f76445644ba94b09d915c288f893e30cc8fd6118c1c4f35f20f51a6e8df5b498b7444664257f6c36249070a4d4f21cf409e39f132edeb5d67336d9cf512d06c78fba461bfe4477511463b12b611f9b6e520f42e16c921c80ff0dbcf3c5da03f0256070bfc"]) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00ba9) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0x10000007, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000001200)={0x0, &(0x7f0000001140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000001240)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000001280)={r2, 0x85}, &(0x7f00000012c0)=0x8) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000000)={@broadcast, @rand_addr}, &(0x7f0000000040)=0xc) fdatasync(r0) syz_emit_ethernet(0x0, 0x0) recvfrom(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x1, &(0x7f0000001100)=@in6={0x1c, 0x2, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x8001}, 0x1c) accept4$inet(r0, &(0x7f0000001380)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000001340)=0xfffffdf9, 0x20000000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00367) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffff0e08004500001c0000000000009078ac1400aae00000011100907800000000"]) write(r0, &(0x7f0000002200)="a709fc5d1288288a0fb40094ec5cca977ab49e2407c8de455c15a614f9ad5e91920a9e9fc1e300b1c7acfb0547d59bb5f0c7d70e466b40c45aae740c86df6e5f89a1f1b6c10a21295f675c1598722c40b0bff62afb6d82385f2b0fa8ff4ed2982f6992f783333237a7479a2cc8117e5ba9aa087d37ff69648d37184f4ba022e46923b2e19dd48a8b9fb5483a25f41e6dc39af072b22dbb5884541defa2651cf5936c2a8543e3d923143ac6e2eb1a0a", 0xaf) getrusage(0x0, &(0x7f0000000100)) writev(r0, &(0x7f00000021c0)=[{&(0x7f0000000040)="4f805dcc0c74ded0cf628dddc4dc16dda60cb11d2376fda5ab7e36df9675f0d7edf4a12127e63461a275c0eb172ad5fa", 0x30}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000080)="6ca86f5edb62ec85cf8457fbb97531b6a71a40735a45b57b979f3fa1f8810e3d0aa4186c6bdff24d2bf54ea798d664b6bb3e5939380795f91798dd77d37f930832a9a99e29e2e28e0ed1eeb4e5dcce16631075a6cc14aea89d3b376f3e09cfdda5952c4f95d239b641dc45340e439bf2ebaff1", 0x73}, {&(0x7f00000011c0)="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", 0x1000}], 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0074f) 00:00:06 executing program 1: r0 = socket$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}}}}}) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000000c0)={0xff}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000100)={r2, 0x3ff, 0x6, [0x3, 0xfffffffffffffff8, 0x401, 0x66, 0x100, 0x8001]}, 0x14) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bf8) 00:00:06 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x41) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040)={0x6aa6e130}, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r1, 0x1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00816) getpeername$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000dd00"/78], &(0x7f0000000100)=0x53) 00:00:06 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x6, 0x10) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x0) mlockall(0x3) sync() semop(r1, &(0x7f00000002c0)=[{0x0, 0x638, 0x1800}, {0x1, 0x0, 0x1800}], 0x2) getsockopt$inet_buf(r2, 0x0, 0x49, &(0x7f0000000540)=""/33, &(0x7f0000000580)=0x21) sync() r3 = fcntl$dupfd(r0, 0x0, r0) fchmodat(r3, &(0x7f0000000280)='\x00', 0x0) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept4$unix(r2, &(0x7f0000000200)=@abs, &(0x7f0000000500)=0x8, 0x30000000) accept$unix(r2, &(0x7f0000000100)=@abs, 0x0) freebsd11_fstat(r2, &(0x7f0000000040)) accept4(r2, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x20000000) semget$private(0x0, 0x7, 0x400) openat(r3, &(0x7f00000003c0)='./file0\x00', 0x0, 0x120) accept4(r4, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000240)=0x1c, 0x30000000) fcntl$dupfd(r2, 0x11, r0) semop(r1, &(0x7f0000000140)=[{0x0, 0x80, 0x1000}, {0x1, 0x1f, 0x800}, {0x0, 0x3, 0x1800}, {0x2, 0xffff}, {0x1, 0x4, 0x800}, {0x2, 0x6, 0x1800}, {0x4, 0x4, 0x800}], 0x7) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xa, &(0x7f0000000640)=ANY=[@ANYRESDEC=r0, @ANYBLOB="72c994e94ad2d3b357611d410a32eb9ee28b290f8292ba82", @ANYRESOCT=r0, @ANYBLOB="d34dd5031dbe92f33548cec0053b798afaee400af352f665772ec49b9679d4ab4b581a86ff9370730ab645cafb8deecb4fe610be06ec115fd5a6150ba4497bf8d2c51d2e2e83272522cccbf7a50bab81542271e8c4fa3c361330f78e258a9cc228f48378d2fa447ff5ee07bcf23f16b3b3b44a5f055a173f6fa5c42f4da04b8ae2c4e49d018ef06649524df790a3076d09cc5b0839d26d2d721fb5cc685d6500579d72faa6fa3431832cbf7a3943f2b439f62795d371b2f3486c3454dd72da07c2d6996510156a5c1e8288767e0488aae48750053a251f9df2605e", @ANYRES64=r0, @ANYRESHEX=r0, @ANYPTR, @ANYRES32=r0, @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES64, @ANYRESOCT=r0, @ANYRES64=r0, @ANYRES64, @ANYRESHEX=r0], @ANYRES64]) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000180)={0x0, 0xfffffffffffffc00}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1, 0x6af8, @ipv4={[], [], @multicast1}, 0x5}}, r2, 0x2, 0xd0, 0x19, 0x81, 0x0, 0x7ff}, &(0x7f00000003c0)=0x98) recvfrom(r0, &(0x7f00000002c0)=""/238, 0xee, 0x1, &(0x7f0000000000)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) clock_gettime(0xf, &(0x7f00000000c0)) r3 = dup(r0) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) recvfrom$inet(r0, &(0x7f0000000040)=""/64, 0x40, 0x0, &(0x7f0000000080)={0x2, 0x2, @broadcast}, 0x10) recvfrom$inet(r0, 0x0, 0x3b1, 0x2, 0x0, 0xfffffffffffffe02) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffff9c) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000080)=0x9b, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000000)={@loopback, @remote={0xac, 0x14, 0x0}, @rand_addr=0x80}, 0xc) r3 = dup(r0) bind$inet6(r3, &(0x7f0000000040)={0x1c, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x338}, 0x1c) getsockopt(r2, 0x8000, 0x6, &(0x7f0000002100)=""/155, &(0x7f00000021c0)=0x9b) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0041d) r4 = msgget$private(0x0, 0x84) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) fstat(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_extract_tcp_res$synack(&(0x7f0000000440), 0x1, 0x0) freebsd11_fstat(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpid() r10 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r4, 0x1, &(0x7f00000003c0)={{0x1ef7, r5, r6, r7, r8, 0x0, 0x7f}, 0x1, 0xf94, 0x3, 0x2e71, 0x8, 0x1, r9, r10}) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000c3d16bea1badb6340836450000000000000000000000ac2300aa01000000"]) getsockopt$inet_int(r0, 0x0, 0x3, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00940) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getitimer(0x3, 0x0) fchdir(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f9) 00:00:06 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCCHANGERULE(r1, 0xcbe0441a, &(0x7f0000000140)="08d72352b6fbac8c1d5e2b8b2f820eb302f4c41c5ffa3e58da603a9eac8e4795517bc8d32a91a7499047686f33308dee7cdb3ab370ebce2e78fbd6e2b22de79d8aece59e3e26364ec1b32e04e43bbb2e1907140a688328f1ad4447d2976868c89ae9901015895df74a1f113f67c311ee3fdf315079e5f097ddcb6aaf0b332564489b58e38b9eb2ed00e7392aa136be48f5affa635955310919dc770e191e0ba3bc5f83d08e699c7a") r2 = fcntl$dupfd(r0, 0x0, r0) r3 = semget$private(0x0, 0x3, 0x11) __semctl$SETVAL(r3, 0x7, 0x8, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x7120}, 0x10) ioctl$DIOCCHANGERULE(r2, 0xcbe0441a, &(0x7f0000000000)="a6d98cad44205df100269467cf3562") sendmsg$unix(r2, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0xa9}], 0x10}, 0x0) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @random="932973d53aa1", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b66) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000100)=0x5, 0x4) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x2, @multicast2}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @random="faf168404605", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) socket$inet(0x2, 0x0, 0x4) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00bb6) 00:00:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$DIOCGETALTQV0(r1, 0xc1004430, &(0x7f0000000040)="59f990e093d094257d3c05370f4353d01948e257a16444d55b1d10c453c9de4fe5fd0ebad3e6228d54") getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x800}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000180)={r2, &(0x7f0000000100)=[@in={0x2, 0x0, @loopback}, @in6={0x1c, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x6}, @in6={0x1c, 0x1, 0x100, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffb}]}, &(0x7f00000001c0)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0076e) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) semget$private(0x0, 0x4, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00426) r1 = socket(0x1, 0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x28) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000080)={r2, 0x2, 0x1, 0x6, 0x2}, &(0x7f00000000c0)=0x18) 00:00:07 executing program 1: r0 = socket$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$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000000c0)={r2, 0xffff, 0x1, 0x0, 0x800}, &(0x7f0000000100)=0x18) setresgid(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00807) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000001c0)={0xdc6a, 0x3, 0x800, 0x0, 0x0, 0x7ff, 0x1, 0xbc0, r3}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000140)={r2, 0x5, 0x1, 0x9, 0x80}, &(0x7f0000000180)=0x18) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) socketpair(0x18, 0x20000005, 0x200000040002, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) recvfrom$inet(r0, &(0x7f0000000040)=""/15, 0xf, 0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000340)={0x5, 0x4100, 0x8, 0x3f, 0x0}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000003c0)={@in={{0x2, 0x0, @rand_addr=0x81}}, r3}, &(0x7f0000000480)=0x8c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c08) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000140)={0x2, [0xff, 0x300000000]}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0100"/12], &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0x7, @mcast1, 0x5}}, r4, 0x784d4222, 0x6}, &(0x7f0000000300)=0x8c) 00:00:07 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) write(r0, &(0x7f0000000100)='G', 0x1) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x20, 0x1c0000) mlockall(0x2) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3) 00:00:07 executing program 2: r0 = socket(0x17, 0x10000007, 0x6) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080), 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000040)=0x5, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c00000066d6d4687e4c7653850000009078ac1400aae00000"]) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x10, 0x3, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000002c0)=ANY=[@ANYBLOB="02004e22e000000200"/136, @ANYRES32=0x0, @ANYBLOB="05e5e76d0000000000000001000001000000cc004800372660661384168f7313ea342a273b8aa8239f091c9073d78363fdc84591c5f14924e89f8da263d4580d71960ca721bdaee060e6458699b4baba4010615c83fb48d814e2befb756610b8d88df0cd8414fccb910905c34fb332b8ef91f8dc1a06aace17fb85b456b8fae90e6a2b9fa8ef86d0be11f8342c5e79657b7dbdb7fee756e16798d6774421421a81c18683d43aa77d05c1a7f532a44202a3dcafa453c662c8"], &(0x7f00000001c0)=0xa0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1, 0x7, @mcast1, 0x401}}, r2, 0x6, 0x1ff, 0x0, 0x9, 0x7fffffff, 0x4}, 0x98) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) 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}}}}}) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f0000000440)=""/4096) r3 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, 0x0, 0xffffffffffffffbf) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00869) 00:00:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xffffffffffffff3f, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bdf) 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000100)=0x7f, 0x302) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x7f, 0x4) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f00000000c0)=0x1, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockname$inet(r0, 0x0, &(0x7f0000000180)) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000140)={0x0, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000200)={r2, 0x7fffffff}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005cf) 00:00:07 executing program 2: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000001740)={0x0, &(0x7f0000001680)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in]}, &(0x7f0000001780)=0x10) sendmsg$inet6_sctp(r0, &(0x7f00000018c0)={&(0x7f0000000080)=@in6={0x1c, 0x0, 0xfffffffffffffca5, @remote={0xfe, 0x80, [], 0x0}, 0x1f}, 0x1c, &(0x7f00000015c0)=[{&(0x7f00000000c0)="495c8fd10892783c7b648d568dc66f216b7dee7c13b379e6114c4a48c646abca2698078f4640ec6469a18431328d7b7195edbe3eecde9b941a1d05b86786b121210b260016cb7f01e99856700b5858c84e973e340c762294515f5ca33c6fe55a2421d4c9b4c3e12f7eacac1085cbdba2f8683487", 0x74}, {&(0x7f0000000180)="ec28d9f506d1e447ade25f4e17fcd15fe220bbc41f695d1ac70baca55d3f0b538d1d8bf5711a1760fec2044bde70dc463f5a8bce81a013f654c291a3f3e8f8f5f5a0fb2e848bd62a079c039f8252979b55c50408c5e8b9936ad9a67d39e21b6e0e8e84fe53d0aea5fb06d5b5697b1e79b8d08cb84fe646f202d56d3fd26f043d2c9a715f8a215936a635041e465563a054f9052141cea181e66d6894c497b1c2555e022c24bac38ad780cb6dee3876638303edcf8caa5a8bd19c827d47e5c0f16696e6", 0xc3}, {&(0x7f0000000280)="7f929b060f35c17afbbb09e75fbb81a31f45546843c9d08a3fc2cc3e186ac66bc3e4ba0793de8126ddf87a343ebaa1cae4220a76303d5c2b4e383818a74689fbe8878491addee3", 0x47}, {&(0x7f0000000300)="7f7a99905608b5c969048d776402381d2b59415a524788d680045573a7782abedd3fc75cfbf4e436e3f70d946331c1db736f8a2b4d6d1006ed5cc1c8c890f514a368864b84c6ecc6042aabef0c60882a784fb9689b52c84a5e", 0x59}, {&(0x7f0000000380)}, {&(0x7f00000003c0)="48530c2aeff2bfa0cbfcfb592fff52ec9585e6b459839bb66102c07d124a4b9b798ae03b2dfda3f5dc8942f9f6dc8fd9ca772961836eb8212645c5516e8777894b6e02be00661a023736655ec663d0c91d817881682b62007ac408382a0934bf62e9363843df30007953331a97676514892258613df6fe26948fb1f814d163027b3e30cc6ef78cdbe54f37f60ff135a0c309c77f8681e876ae48a27ebf839c17b3a1d99dd87917775a1c714feccbc2d051739d7f52f8ddb9d7eb742a8d8d2f823a07c3b0b266aa9f51241842897f1d9abe103c9b6b996ada3f5a05ccd7492613f1", 0xe1}, {&(0x7f00000004c0)="9bb11948b2ff5591482c0354e13d7c5d8d1d680d9aa96478c2ebde", 0x1b}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="cae1488d694e137770dbed2d53f8c1c3039750e7", 0x14}, {&(0x7f0000001540)="aff3ea0401924f1f69395a40ab42e009262c8b8d8875430a011ec5706f0582791ecfe6437f644b9e212408c0ea9a0a3b6ff2add0c3c514ba922f5f6bc1ab3ffd05b345b0d3b77cf41b36d4c52814a6fc3abc2ac0684a9c2b7069e74aa258a78e4026608d7ed5744ef27b37ddf5c3daf0695e", 0x72}], 0xa, &(0x7f00000017c0)=[@init={0x14, 0x84, 0x1, {0x4f0a, 0xc01f, 0x40, 0x4}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={[], [], @broadcast}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x401}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x6100, 0xffffffffffffff7f, 0xfe, r1}}, @init={0x14, 0x84, 0x1, {0xbc5, 0x1, 0xca90a8e, 0xffff}}, @init={0x14, 0x84, 0x1, {0x3, 0x8, 0x4, 0xffffffffffffffff}}, @authinfo={0x10, 0x84, 0x8, {0x9}}], 0xd0, 0x5}, 0x0) r2 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x901, &(0x7f0000000140), 0x10) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xffffffffffffff1a) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00469) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x20000000) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000100)=0xfffffffffffff14b, 0x4) setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f0000000000)=0x9, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="07000000ffff4e187910e1e14c01aa1c5f03f911f3b70d6e0118dff4ec08004500003000000000000190786a2300bb000000000500907800000000450000"]) shmctl$IPC_INFO(0x0, 0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00791) 00:00:07 executing program 3: setrlimit(0x5, &(0x7f0000000000)={0x9, 0x7}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x57, 0x0, 0x6, 0x3}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000003c0)=ANY=[@ANYRES32=r1, @ANYBLOB="fd7fec819cff08002000020001005f51680f04006f050400"], &(0x7f0000000180)=0x18) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000cd814e790fb8b94fabdd5153b3d2392216409b808bf565ab680b1f6840ce0884913069fd59"]) r3 = semget$private(0x0, 0x7, 0x4) __semctl$GETPID(r3, 0x3, 0x4, &(0x7f00000002c0)=""/209) getpgid(0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x3, @rand_addr=0x5}}, r1, 0x9, 0x1ff, 0x8, 0x4, 0x1103, 0x400}, &(0x7f0000000280)=0xa0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00720) 00:00:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) unlink(&(0x7f0000000040)='./file0\x00') syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$setown(r0, 0x6, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008e1) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000000c0)=0x1, 0x4) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000040)="9c9a30a27836384eaad35ebcc4365d65916fdedad3d3302d9c234faff836e05eb5248d4ae20baface11a40d0a9c732b4abad6c51895de986d9ba633172216cccc67366eaf7c1e462a482223fb05c0234f829ed2dadc63b484761c2ef4abf4e38908bccf0717c775dd5a0b4d5b9df814b84489117107eb009e39a103c74be") select(0xfffffffffffffd99, 0x0, 0xfffffffffffffffe, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x40080, 0x0, 0x500) 00:00:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r0, 0x0) socket(0x1c, 0x5, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bf) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$unix(0x1, 0x7, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x10000000000001ca, 0x0}, 0x1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0xfffffcbd) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x400c3, &(0x7f0000000240)={0x2, 0x2, @multicast2}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00807) 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00395) socket$inet_icmp(0x2, 0x2, 0x1) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x28, &(0x7f0000000080)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) bind$inet(r0, &(0x7f0000000040), 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0074d) 00:00:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f00000001c0)=0x4, 0x4) r1 = dup(r0) ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f0000000040)="eb93d8") syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffe2c, &(0x7f0000001440)={@broadcast, @remote, [{[], {0x8100, 0xe93, 0x80}}], {@generic={0x814c, "970934e9e61122ab16d037e49945da3709f2a6f39204ea6086e5483ea530d35df3ccf177499f8d86ebbba47e703da8aedf6892022b6738accf6bcbac0639892cd44f7fb0a518454ff3f911309c5b586103f69e9bc2ebcef95f04de640330238729830c8ed4cc9d1d5ed186bf388d862de53b062d907fdac0dd28502a0640b1f73b53121b71fead2ef35ee2f325f39b0352121b66de221c5219a3f548d3dd5d911674335b98b45c7c69e0650a531cdec28092d22570e58c5e3d5c8321fb4d889bb948a65e1873365e913faa7123d46f5d852c323baf0e742add7bea87654a7f9456cbe64ad1285dd107a2e0248e8b1543ee9a9c8b069e8073b4b4c70319d685898995cd8ed14f6e601acda35021a009863fee0a74c096f37968e4f018e2c775be5a26f43712731917aecde697877cda989200507d7baf132a109c4601eee99a0e2f5b91504ee0d9f45b9e87993959a90e3e711eb1de641803d93de35561b805470de495eb77b570db25008ff018250c1de6e3c5403cbf2d1d201d6d7e958051787efedd1ecf6d479d500f7ec6eb6f9aba7d6996fb4c75103b70b07f172521b6fa3eefd8862ae7cc81574c37755feecb7f9d88367687522e2c93f61c43fe66697fd7b16a4b9d0975a894a723fb8055c87298bfb654d794b82d228b903b13000ed19c9b169727271cbf2ab75878cd077fa45d090d1fa07c96c54965079801c97e3471f37e63943c19373b2536fb89fd0ff83628eb3ddece44e07730ed543ffd0bc0bba0dde22cdb6717eaa673967db52f4c1e82049ebe64f97046a0f09789221ae62610ba81af5293eeae15a3a325c20705cbe79566c9569bcf1088e1a5416d9f4017725a05c201102ed310227c9a3cf00e3ab4d828f06216f6c06e3f3420ec82ffe9d85b0edfca4618d9c49bddbb3e2f31e110010886071916081bbc85ff749c6e0afd1a3b1391c4043482e11b737d82b9f0dd8b9b72f9e02b8536b03ba58376f402a9170b4225708cfe19b555d185934fbadedffaca77ca53d0e4d22a3c324c04c5abda275385c2ac8b057fb52eaf0460e3b702f5b9437936631fff2b562b9896189164a6d4fdf900a5ae6f5bb5df8bfec74319ee49219a5794be4731491198c840dc8604b0142dd62022a11129af5a90edeedc8cf0a1054593d42ed9e1fc49861705cdd5c61b35001326c47e239e660980c39cc11f30c648a37519bd79ab4c909a997567b537b6b59cb3d902454bf4df2e22e71b9bb67b7813c32804430ffb4a342eebea9b0979c4c3a705c6b1fb8515ff3955d6bef2f456b51fc589c6564c5e8c726050e960fc75b48fb4f6dea983dadf28aef9a02c949d4117d742d378c48f9e85c90250e2d4062c1527c960b2a05dd7c8ea53cb704290aa6b984ad522fd114e97fcae6811141a624fabbd9ad6ecca6d5ca6279c64c1335c0a1ca4d6e4a94350bc3e2cdc86c5d1829a945e1a21aa361e4f07ebf9022a8cf6c2f26ec11e5e63b0318eb6f8bfc92fffb7b9c88712833188f7315e9968425062b05db5123780f72b038503b30c6030fceb4dfbe061a1a78f25246d525de07e661bbec547a1d3d7fdff2630fd3867016ed971a2ba88a482b886d65436f9182ee68a081800500baf7f0c0413f602ce651f865aa5b9725c1acd39cdaa4e957abf65b43f8ee9cce2ac25babb052952e1a26c59c2eb4cce5c174621d92aa6852f0cfe9635f5637de99a4d3a2d71fab05b67ad6394727fc387fe4376adb96566d994746c4a47b5e3b18a3532d7ca1e11881b55454954880454df224fa082b682281d351fd4ab323644f6c78798bab86168f5b63d268f21599d9a20db57b025bdb14b0833d63ae19015ace0355a4a10698e28a6ac17c3f3556e19418f2c592dc2139913d1e2f5fad41649dc631e84e35c15ce55e1668b65169864ae2df93f472d43c34ffb17a32679f7ba38f4cbf96b4b5d862dd57674a5d3a09a1b16ed70519890fbc0b50bbab45250e45f3f8a866963d03850889c31c85ae1f99e5c98f5b4fb48613a4d5f3ba203f9741f9b0e93c683968de62932622d50d6636fc27bda35f09a841885163c96985ef6b0bc888e625d3bcbc0d7987a40585c18bd3455c82775296e2bd668d7817a0dbc2d2f6049c3df2b9c3b7a33fc433af8b1c48a0995bd12683e3b1acf10abd463e052839f8ae2b2f7ddade915b254b510231f758038e64dfeaa0d8d80f908e6e93b20eadea793f9c3de602ffc36ed82eeed74ca8925ba53f938943ef7ece6f167bcb13d3d946b42dc76e8bf8e7ccce79e83a5828abbe9a48f71d872853d700f59e820ed5ad5c50cffc55ee45a32c5d0af160940e0c5fb95d854481f433892033650cba9cce52f1ac78fb37a7d93cc3883d8dc919e24efabb332e9ad3dae6948510cfc235f4c02152c444c8749409c44ab8899440961f1a701fca8a5ef7a040128d36296f278139cf2085e8927d0c43b1b177d8710be887b8b2156c8f099cb4c08dc24c1474bcbf5db48f4857c224ade94dbf5fbdaafdf3e9f90507a091dc825e61e6b7f9033e79eb5d497fe061cdf07ecaa022bae451011bef673e2df79303e505d5d4ce77be941b5ac0ea1ffffbc90e52db2cea4430e6c8e384bab77b2199e0d23204b94a736436e4f7ede9380f13ad0890b52c0f316935f1195bc6ac1b210de660b3d3d421d529a45aeff01a6960ea979c3779e8093775807f8341f3bc3da7d904c638af02e8abd7e005fe3378d001d77dff702faa842b4db60956f7867e281603bfb168280047909134f39a3c401ac003af562a77a45d97c40642b6fb993fee37d653d74ad4f2d2fd11f19944ea59b43e950064411a398b2bd6a44dc22151f7b57080d7a2258b3dba9f2fab8f4ac45a638bdb6fc471357159653c01f264352b376048ea03275cc85ba83dd366d9f8956e0e75ac5248123cd59ad3a9db43dfe9d668aba10a34bdd7ece0c5c20d18d570d91b2150ff112b0e08377798179ca4c135c121768233908c9b27ea7baed124fd1ae2ae152ba9e82a96a4def3e55551b230dabdca2a50e710cfbaa6fbe76c334fddb8c7624901cfda8d32ef80a8d7f4ac964a21f317a5656b836f56b0cbeb1c8f25ad588454428c352bdf84cc928f4bcceb51d8c6d3c84b89c9aef123c5f056627e3c6b6ff260f76527b988ca9b21de9cdee95cb28b3790a37619a96f04069aa07245d2a390985a3764e1557ac9884f567edb636365ed8334c2c3bfd1014a6eefc0cf52cfd25d68a9d89e7a0630146b942c99809b8117358a49ddf935d63d1ccecf87f6680473471752aaafee2379572ececd25f6d62168a8156817dffd8d0547b247749428c2e6c3446bea6286dd96a7ccfd9fee004cc5ba466ff9ac35f0ea6420e37c1f7a6c2ca5944bb9b70e0d430bb513e5ec9f06f7219a77069ce4541ff1d4fbbf0ecb46404e5eeda239ffcc7219249c2075f6545c80b4ad32eb59a72acfc9708e52e9d088fa163aea885abcbd4e83eef7dbf88b277413050783e04f97ec8207510a2019c964e5904b1c44c3d6b71652009d351c15524517d3f23b75c97ad458c155e9f0b81036c80d659cbbef9f66aaf4e59c3c704a4d6314de5adb5fcd55ff0b1de7913b494e29cb364f395062af72277ac029fdf9decc28a6464ae46f4382c3f83feeaef9808c84f4df061b5495135f313cf75634394443f4c87d3d95c3cf3177111fbc948eb9a5da015f84bac8332f16b9a400a162640779ad5b37fa23986d645f45ce2f1f8261ec007b2c21c479dd7f46c734785dd21f2090f6a2a11a2ab03824b133cccc7e20d1e0b44de65a709cc943892e2d2f24bfbf52d54d4b3455fd2f87216254b83c455a880e786090eaf700968a6d241200b689597fb9d82121f41375d0b5ce18f1f8fcd931f1d8b73fd18b6b073a991f8c9c22888813a47fddb4499ef4e6a29534a88cca20125fb4f65be90b5f5c4b8f9d78d940a93b054ccf3f49281861ac29c22fb75da6a83b2f2eb5eed6232af4e84f4d8126a59bde9f1ad219ebc78f15b36796c3d824e7b358a0454f3fd092250329fb990b79a69d9a67c6efd9873ebb259ecf0d7d17c3ac613722a75494547f583e8ab724603f457a1af30174225dd93fdc7a378e08ff5493b433fe7b84c007fd18c838192d39eba9cad1d1f28dee8722fdc042a9f815617e402196699d595934e45e1e6ef60bf03dcf14b58c2a4c62991987468ce97d0a48c4340d7c5cdba8b4b1d87b5b626299441d0a617cb320016fdbb7b4969c8b6eec070e832a6d0240351f9eed50e923c6c4664eacd1ab558976c1c68bfefa913840a053baadeb85ab4fc8200223f4ffebd0435935b9844972866a15d3960df7cef4449b27d44f8c84a131460ff6f5832a428038d5f8af880095235b92550d6cb2209fa81735f119d43d9759c249919fbc0c29f62f3fe7e0d8ed109f9854eb091d488f4d531c59d17c1e4a6d29d8dce5299b6c450a389fdd92a92364d9e074d2eeb79185c32b622c2c956882b082626842e757ac73dd2a7e4094820d974e3471cf0ef90c0ed948c227db66e298bfd78de920afb732b61621d802eace5f6de3a0c4335ce5de698ccbbec6908324a1b4e3a092a63883433a7bfb3b269de8e677843703118c4138b13b7de38efc58ab394d9599ac4f33346e39dece55f18f919edf8e47512f8225ffd884ae367119613c45c58e3dcfeadc00404de78512a800ac6590c6d743efb026a86b733cf37f534fd618e0e85801088a0da576aa2e1f41e8ce3a6a141ba3ed2338979d2155d42a68a1ec9fe4e9371c2ca3af18e61423f25bf154b25802f18e9c33606665e9d0318ff045dc77d8657b8df5fb4e3df1cac081180458414b2b3d6384c5d1e6b49b7f8c4361f999bb718aba87df943c2c6ae56a25c0e32ca6dc446f4f717a801b1900f4c21c36c5e8d59607f3e7b6aa746fa08383ff1053471bd70a958a069da1e2cfad292aef265e59f0b7560b9b40d8112d91198754d694a40813426903f36eb70620632df1d4f38edf27385e7ba3c19640c0aabbd5cb42a8c09db76eb31c745075ad8f1d5d5c16abbc6262619e357d0e02de468e99b24b3c37b7b904ffc0007e1a6345a9add148c0a2e02818373af18a1bdebec22fff7b827e0ada42c515977f0865af82a0a8b0ed5f42bcbf6963bd54debba0f28ce39f8722a1c7e37738e84828f247d1981b9dcc85d80ec9ca8c397fee394ee48a67afacb50802a72c944de8b043ab5a84912743cab57429f93d890998dc4e740191b0e172a48ec576edfe65fc752621eae95be6c425383c820a1870041a020aab7429053f6784122223c44d4c85ad2f5b556d8fabb4ad3ead7b678267a29be0cc74e989bc1cd3fb641df16a7395d3f0df014a61de7663d6fb119abceb87ff6226fde3ccc7a14f13c56e4c717ddea9db6b9cfe08cee265ca59717bd2442671b26a332a703878113902215a1eb2e67ed924c2459e76b3a2e43b9da8f6e59e9a48cb3a228171de5e0b9733839cc35974587e6f22bff0a7d99898c695391de7f3e6e3d03ad6ed27c76ae5da7d1e9114813f305cde7b8772efbf7899e0e8e48e831ea8ebfb4de33e3371f6be0b8ccfc4423fdce278a826b2ad89515ab38fd18e8e157e90350476f35d015b5f01a3724ab8de58ead8cd0e1643a7ab8b11f0c1edc9e889edeada730785aea27bea59f0046fde8273e994832562d24023fe94de5499f570a6709ae3307a8f156216d71ebb14857a77e6743443fc68278078d6d4a956c71d85dd8ed12df7ee67063aaba1ad9426380fd379d4cb8905ce39cdecf501cdca2"}}}) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x492, 0x556e, 0x2000, 0x4, 0x0, 0x2, 0x6, 0x40, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x9}, 0x8) connect(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ad) syz_extract_tcp_res(&(0x7f0000000140), 0x800, 0x8001) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000000)=""/19, 0x13, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x7f}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000140)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x18, 0x0}, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00769) 00:00:07 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0xc5ff, 0x400000000000000}, 0x8) connect$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x3}, 0x236) setrlimit(0x0, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() close(r0) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, 0x0, &(0x7f0000000200), 0x230000000) accept4(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x30000000) recvfrom(r0, &(0x7f0000000240)=""/234, 0xea, 0x3, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)=""/235, &(0x7f00000001c0)=0xeb) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0047e) getsockname$unix(r1, &(0x7f00000013c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009411f7de0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ef00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1153b5e0e28cd5171da33ed82f4813a1b67c7abf6ef7755bc5250f5079bf94a9fdae8a51bae0ce2fe0035a5c34632b50a2cedb6ae351f3b5c46f3ad54fbff0000267c05997a2f9922de51561a141a641646b48ac0c200"/4167], &(0x7f0000000000)=0x1002) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, 0x0, 0x0) r2 = dup(r0) getgid() r3 = openat(0xffffffffffffff9c, 0x0, 0x8084, 0xa2) accept4$inet(r3, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x20000000) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00359) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_group_source_req(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xb35088c6cee0181, 0x0, 0x0, 0x800e00889) 00:00:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000180)='./file0\x00', 0x20000, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000000)={@rand_addr, @loopback, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={0x0, 0xfffffffffffffe01, 0xf94}, &(0x7f0000000140)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000001c0)={r3, 0x6, 0x2c, "9dfa75923c9e8e5f262aa98b0d311227350fcd644cf90f8694be62a1a50cac859d62bcea3d66e83d594449eb"}, 0x34) setsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f00000000c0)={@multicast2, @remote={0xac, 0x14, 0x0}, r2}, 0xc) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x1011, r1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e0057f) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) freebsd11_fstat(r0, &(0x7f0000000080)) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000000)={0x3}, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f9) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000100)={0x8001, 0x1, 0x2, 0x200, 0xe834}, 0xc) 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111009078000000009e2468b7c1073e4dc4ed5ef9d137c73ca358447de150e18778fa8ca7deba1ab21d2303962b116a5b32ac927c3eea45acf2017513e7"]) msgsnd(0x0, &(0x7f0000000080), 0x8, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x9) recvfrom$inet(r0, 0x0, 0x2cc, 0x0, 0x0, 0x58) 00:00:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x57, 0x4) syz_emit_ethernet(0xfffffffffffffd17, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$sock_int(r0, 0xffff, 0x1017, 0x0, &(0x7f0000000080)=0x2a5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0089e) 00:00:07 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1, 0x200, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x2, 0xfffffffffffffffc, @ipv4={[], [], @rand_addr=0x6}, 0x80000000}, 0x1c) setsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f0000000040)=0xfffffffffffffff7, 0x4) listen(r0, 0x0) 00:00:07 executing program 3: symlink(0x0, &(0x7f0000110000)='./file0/file0\x00') setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817fd}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlockall(0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) sync() getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0xf}, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getpgid(0x0) fstat(r0, &(0x7f0000000340)) fcntl$getown(r0, 0x5) getuid() freebsd11_lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0xfffffffffffff000}) fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x4, 0x1, 0xff, 0xd2, 0x7, 0x981, 0x80000000, 0x6, 0x59, 0x2, 0xba}, 0xb) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000540)=0xffffffffffffffee) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x3) 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) readlink(0x0, 0x0, 0x0) sigaltstack(&(0x7f0000ffa000/0x4000)=nil, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002f9) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind(r0, &(0x7f00000000c0)=@un=@abs={0x0, 0x0, 0x0}, 0x8) freebsd11_fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f0000000080)=[r1]) listen(r0, 0x7) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0xadb19f36b4a80155) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffdfc) panic: in_pcb_lport: laddrp NULL for v4 inp 0xfffff800361d0b70 cpuid = 1 time = 7 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0020ee5660 vpanic() at vpanic+0x1e0/frame 0xfffffe0020ee56c0 panic() at panic+0x43/frame 0xfffffe0020ee5720 in_pcb_lport() at in_pcb_lport+0x4c7/frame 0xfffffe0020ee57b0 in6_pcbsetport() at in6_pcbsetport+0xc3/frame 0xfffffe0020ee57f0 in6_pcbbind() at in6_pcbbind+0x26a/frame 0xfffffe0020ee58a0 tcp6_usr_listen() at tcp6_usr_listen+0x176/frame 0xfffffe0020ee5900 solisten() at solisten+0x7a/frame 0xfffffe0020ee5940 kern_listen() at kern_listen+0x132/frame 0xfffffe0020ee5980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe0020ee5ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0020ee5ab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x4131ba, rsp = 0x7fffdfffdf38, rbp = 0x2 --- KDB: enter: panic [ thread pid 95639 tid 100169 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why