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", 0x3, 0x691, 0x6, 0x6, 0x7f, 0x6, 0x8, 0x1}) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r1, &(0x7f0000000040)='./file0\x00') 00:11:30 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x1, [0x0]}, 0x6) socket$inet6_udp(0x1c, 0x2, 0x0) getresgid(&(0x7f0000000040), 0x0, 0x0) 00:11:30 executing program 1: setitimer(0x3, &(0x7f0000000000), 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000240)={0x1f}, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x1, @multicast1}}, 0x0, 0x6, 0x9, 0x9}, &(0x7f0000000180)=0x94) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x9, 0x7}, &(0x7f0000000200)=0xc) setsockopt$inet_int(r1, 0x0, 0x4a, &(0x7f0000000080)=0x2, 0x4) 00:11:30 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_group_source_req(r1, 0x0, 0x55, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @local}}, {{0x2, 0xffffffffffffffff, @multicast2}}}, 0x118) recvfrom$inet(r1, &(0x7f0000000140)=""/50, 0x32, 0x40000, &(0x7f0000000180)={0x2, 0x3, @multicast2}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bf) 00:11:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x401}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x2, @broadcast}}, r1, 0xfffffc0000000000, 0x4d4, 0x8000000000000000, 0x7, 0x7b0b08d}, &(0x7f0000000200)=0xa0) r3 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000240)={@in6={{0x1c, 0x2, 0x7ff, @rand_addr="0d631bfc910d7b801dd465c6437cbe87", 0x7}}, r2}, 0x84) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r3, &(0x7f0000000040)='./file0\x00') 00:11:30 executing program 1: getitimer(0x2000000000, 0x0) 00:11:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r1, &(0x7f0000000040)='./file0\x00') openat(r1, &(0x7f00000000c0)='./file0/file0\x00', 0x200, 0x100) ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000000000)="0d96a41bc9d8e486d659dfa921ac5c0e7ccda112dec10840b9f1b8245dd17dd0e294075eb2e5b0a1e5998dd2af5e321531300b5330263ebe") 00:11:30 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x52, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b8) setsockopt$inet_buf(r0, 0x0, 0x5f, &(0x7f0000000000)="6d49105dc51a3bc6ea67f0c11f5f49b17ca81008a8cced6e60eb0cde0d9f89874cc30e56433688e8b06ce05ee71a2e145a1b22ad5fe20383e5a9d1e0bf237960228413050008a5fd77ee8c2b776bf751b55bbb45715624f82644f15684df8215db4dea8ac5605628b7212b8d009b8a75e77df221c08179b7c34dad014e6ea0f40db4bba87a86043a7a040c9f92e0c4dd4923222cd2e3a8169439c99018136d8c8faa48ec519719dbf82d04dbcac86b4b954011b4c7f5acf56bdb7a13ffc68e4ec06b7f9dbb167f4d288dacb5cbaa3bb631982feafb9bbc2c3bb35d449895c2539950984e2535fd6beeabda7b871e7786", 0xf0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0x1c, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000180)={0x0, 0x9, 0x2, [0x5, 0x0]}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x7, r2}, &(0x7f0000000240)=0x10) setsockopt$inet_buf(r0, 0x0, 0x47, &(0x7f0000000280)="87337cc2b2aa6d75fc9693ffd5565efb0ad78939eded54cae4d6f3be94240bc474a6fe5b2f3d01490cbe2b4c2fb2f6f95cc91499a0f007402b5c35847bbca33c39987a9094", 0x45) fcntl$getown(r0, 0x5) 00:11:30 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000000c0)="933cebbe4079ae05f8127e0c738037a452755c6378eea798c0169a71676a7bdfb2a3f3970c836d4029dd6ae868979f40f8c5f2a897fb9afc120de83e641f5d1089a9a591b43778d15b5bad5da2c010a3a825843a378a359c744dee16a8c5fb06f29982dc8c81825a249cb50bc5fc6f79cc0926193fcc3aab82051cff0df742f261a645ab830c953b9afea8225785d6259bfde1", 0x93}, {&(0x7f0000000180)="3a67102b3bb89bc4ae6ea2cfa1af8a46356ec4981334802163050b9460acf5b012da5b71b0e5753c50d54bfbe751fa7e6412ad8398cc1e93309f6223035a04d4d2c413bd18aa2efabf9ee696223293a1b1de7ed0188b845edb3fb95d784a649e305a383bcd8ff58be17e5d033f35bfcfcfc70ef3a055ea61726e3e75a4d6bc157b67cc40a07ef59c6a33f933ed5a32024fbc05", 0x93}, {&(0x7f0000000240)="0f399df8d59c877fe2dc3baf11ee51290bd2085e465b515dff93df45017aea6cc8e89cf348f80e5c26c2898b98871b5602ce996bd470b9b3395d7fa036ca8b8bc7c418abcf5832042b40ae1272a432c17517e6cd0d7b6de1c4763df262933ff4a4df9bfb7934fe17da13bcf9737b4f63cef31c9cc85251c63ecccc0f824a5f5ab3ebb61a1dad95dae684e6e607d1190ee4c27dcdc07335b8e34e25025f174483fbb11c841156a0400fd8600d875403ee3b2d38e02e464430c261f8e84b05a95744aad73d78f065476862a678ac43c84c4b9de606060ef670224332da3bbc6458", 0xe0}, {&(0x7f0000000340)="886c835128c988d8f2ad422b020a0eb9e66d749dddb411d6fa542e2efff132fdcfc733e8c41c1d4db3f6c8b03fa5b31f1397371c3678c3cf621890ae2e4e334e128195e7ffaf24b6a97b25", 0x4b}, {&(0x7f00000003c0)="3c7c2f2f34b64ed6d5c8819e16948fd73972ece130d432a1e0f540b6d03cf3f643a4ca4ec2f03f879881d7efdc8d9b591458de92ff2404dd5f7350ff4ad2a31302f025a51fc5b34f53e4175420d8f224df96c4c24d8c89517369405c71610820aef1a8b39f8a225c68de0b83bddcdf0a533c4ad7e68d75851df9a8087c16527b3ea47e2b5702244da413fa0c2f775b741253d3dd0f1608c4fcc8091487be451bf318790c19a0f08d9ed16a11c077496eafa3f29b66baec21351d8d4ceba2da940074978353d54c", 0xc7}, {&(0x7f0000000040)}, {&(0x7f00000004c0)="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0x1000}], 0x7, &(0x7f0000001540)=[{0x58, 0x0, 0x100000000, "81a634a747c6e4624efd1e919456ae8884dd6cb0347bf42eea5f3d34a01601e716c8aa8ac62530e918f37a6275566ec8d211d751e0735a243bc0ce08f4f37224e0"}], 0x58}, 0x1) select(0x40, &(0x7f0000000080)={0x9, 0xffff}, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x10000, 0x4b) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000), 0xfe6a) 00:11:30 executing program 3: mprotect(&(0x7f0000c37000/0x4000)=nil, 0x4000, 0x4) clock_getres(0xe, &(0x7f0000000000)) mlock(&(0x7f0000cd0000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = shmget(0x1, 0x2000, 0x38b, &(0x7f0000e30000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) 00:11:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$DIOCADDALTQV1(r0, 0xc130442d, &(0x7f0000000140)="4802383ca8024b8a14d9d68b1ae5252f737e148546dd7eb1bbf4fe89497aef5fb8bb71cbbb930ed7e7493acbbb81c9b5075fb07fdfe4b07d74e6a5e01d31494cc20939f0c839562c01f6dc7077e223b5f24a662415878c3320d1051e0dc1dccc266261227845a2c327927d1f50377111261e2d60bbf3912c7c9a53e7e13ac38931fc844ba0914f8f2ca248cc77bc945c648210d34b76ec53a9ab08a74f45e4c9d74423f517fcccafb51158306e0d1b31d1dac80d77e90ce007cd680007f46faeee9f68ec0ff943acd609b0abe41f3c32226c4ceb7f8bedf1eec241a22411bec5a9ad59b473a3df16") symlinkat(&(0x7f0000000100)='./file0/file0\x00', r1, &(0x7f0000000040)='./file0\x00') 00:11:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000040)=""/69, &(0x7f00000000c0)=0x45) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xff, 0x6, 0x200}, &(0x7f0000000100)=0x10) r2 = dup2(r0, r0) ioctl$DIOCSETIFFLAG(r2, 0xc0284459, &(0x7f0000001200)={0x10, &(0x7f0000000200)="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", 0x3, 0xd8a7, 0x60c8}) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x3, @multicast1}}, r1}, 0x8c) 00:11:30 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r0, 0x0, 0x15, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00315) r1 = fcntl$dupfd(r0, 0x11, r0) freebsd11_fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./file0\x00', r2, r3) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0x7, 0x2, 0x80000001, 0x58562d24, 0x1, 0x6, 0x100000001, 0x6, 0xb8bb, 0xffffffffffffffff, 0x3ff}, 0xb) 00:11:30 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00372) accept4$inet(r1, 0x0, &(0x7f0000000000), 0x10000000) 00:11:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev//.\x00', 0x3, 0x0) dup2(r0, r0) r1 = dup2(r0, r0) symlinkat(&(0x7f0000000080)='./file0/file0\x00', r1, &(0x7f0000000000)='./file0\x00') 00:11:30 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) setrlimit(0x8, &(0x7f0000000080)) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:11:30 executing program 0: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f0000001b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x16, &(0x7f0000001a80), 0x10000000000000f4, 0x0, 0xfffffffffffffca3}, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) 00:11:30 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x1000000000000a, &(0x7f00000013c0), 0x20d) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x7c64}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)={r2, 0x7fffffff, 0xc1, "3d976f207163b5b996ee565ce61075f0d1c87a66790e755e382b689aef181d6001f6ba996044963a404d714ecff266bcd8efa830ed9929ca6af9fe33d0f3bd2fa58ee8965bef37a114148eeff354f46c7808e5781923d35c12f1ced4cd99edfcfecef066a65450717eea72495e672954ce57e69dec9de862b655eea9da6f6a91de6569822b2ac9b22ba233f80084d7b8a211bfc0ebc6a0ea396c2438eee8b3254311e39f208206ca94d7916f606a234ecc8cb0e7d0d73bfdd4e32bed9a32954368"}, 0xc9) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000080)={r2, 0x9}, &(0x7f00000000c0)=0x8) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000001040)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) 00:11:30 executing program 2: mknodat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', 0x84, 0x1) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) unlinkat(r1, &(0x7f0000000080)='./file0/file0\x00', 0x0) r2 = msgget(0x0, 0x108) freebsd11_stat(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() freebsd11_stat(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgid(0xffffffffffffffff) r8 = getpgid(0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000340)={{0x3f, r3, r4, r5, r6, 0x40, 0x984}, 0x1, 0x1, 0x1fe, 0x1, 0x39b, 0x6, r7, r8}) 00:11:30 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xffffffffffffff5a, &(0x7f0000000000)=ANY=[@ANYBLOB="006900000000aaaaaaaaaabb08004500001c0000000000009078ac1400aae00000011100907800000000"]) r1 = socket$unix(0x1, 0x1005, 0x0) ioctl$DIOCGETRULESET(0xffffffffffffffff, 0xc444443b, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f8) r2 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffb000/0x4000)=nil) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() r5 = getuid() r6 = getegid() r7 = getpgrp(0xffffffffffffffff) r8 = getpgid(0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f00000001c0)={{0x199, r3, r4, r5, r6, 0x8, 0x2}, 0x100000000, 0x8, 0x0, 0x80000000, r7, r8, 0x2}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={r9, 0x2, 0x7f, 0x6, 0x9, 0xff}, 0x14) 00:11:30 executing program 1: setresuid(0x0, 0xffffffffffffffff, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000280)=0x8, 0x4) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000380)='./file1\x00', 0x37) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) fsync(r0) renameat(r0, &(0x7f00000000c0)='./file0/file0\x00', r0, &(0x7f0000000100)='./file1\x00') renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') r2 = msgget(0x3, 0x22) msgsnd(r2, &(0x7f0000000580)=ANY=[], 0x0, 0x800) getsockopt$inet_tcp_int(r1, 0x6, 0x36e, &(0x7f00000002c0), &(0x7f0000000300)=0x4) rename(&(0x7f0000000340)='./file0\x00', 0x0) 00:11:30 executing program 2: utimes(0x0, &(0x7f0000000140)={{0x0, 0xffffffff}, {0x2, 0x1000000000ff}}) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = shmget(0x0, 0x3000, 0x1, &(0x7f0000ffa000/0x3000)=nil) shmget(0x0, 0x4000, 0x180, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000002380)=""/4096) fcntl$setstatus(r0, 0x4, 0x10048) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0xbcd20d63d6bd7c) preadv(r0, &(0x7f0000000040), 0x10000000000000f7, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffff00000013}], 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_udplite(r2, 0x88, 0x6, &(0x7f0000000040), &(0x7f0000000180)=0x4) shmget$private(0x0, 0x1000, 0x620, &(0x7f0000ffa000/0x1000)=nil) 00:11:30 executing program 2: r0 = socket$inet6(0x1c, 0x10000000, 0x6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f00000000c0)=0x10) socket$inet6(0x1c, 0x5, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r1, 0x3}, 0x8) r2 = socket$inet6(0x1c, 0x20000001, 0x0) r3 = dup(r2) recvmsg(r2, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) connect$unix(r3, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f0000000380)={@loopback, @local, 0x0}, &(0x7f00000003c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000400)={@mcast1, r4}, 0x14) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000140)={{0x1c, 0x3, 0x6, @loopback, 0x2b}, {0x1c, 0x0, 0xa8, @mcast1, 0x6}, 0x8, [0x7, 0x6, 0x4, 0x6, 0xedc, 0x4, 0x8, 0xe1b]}, 0x5c) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f00000002c0)=0x3, 0x4) r5 = dup(r3) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x50, &(0x7f0000000200)={0x5, {{0x1c, 0x1, 0xbf, @empty, 0x3}}}, 0x88) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0x68, &(0x7f0000000300)={{0x1c, 0x0, 0x3, @ipv4={[], [], @rand_addr=0x8001}, 0x4}, {0x1c, 0x0, 0x1ff, @loopback, 0xe9ee}, 0x570, [0x401, 0x0, 0x100000000, 0x8, 0x8000, 0x6, 0x1f, 0x80000000]}, 0x5c) setsockopt$inet_mreqsrc(r3, 0x0, 0x47, &(0x7f0000000000)={@empty, @multicast2, @multicast1}, 0xc) 00:11:30 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000a00)=0x2, 0x3) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r1, &(0x7f00000001c0)="8f3573c182cc99e63284e288cd41802417ca8326d215aa2c8deb1bde560c3b8117042a041c63b5153bcf071aaad1f6a30fbad29d63258171f99a5613529dc60cce77d5b78e1a79c728e46f2fce3956cd7afb500eebbf5508ad7b87225257b1f363542e7dc5f59a8cb04bfd29", 0x6c, 0x88, &(0x7f0000000180)={0x1c, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x1}, 0x7) recvfrom$inet6(r1, &(0x7f00000000c0)=""/65, 0x41, 0x40, &(0x7f0000000140)={0x1c, 0x3, 0x1f, @rand_addr="52cc7c05c116bf41b2182ddf9575b8bb", 0x6}, 0x1c) 00:11:31 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2000000002, &(0x7f00000000c0), 0x2a) r1 = dup2(r0, r0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000040)={@local, @local, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f00000000c0)={@loopback, @broadcast, r2}, 0xc) ioctl$DIOCGETSRCNODES(r1, 0xc0104454, &(0x7f0000000000)="455a7b2557f7571b9dca51cfef93cd590f134a09208e2ba7fad9f4a5ad416fe03846800033a3994abe9cb887") 00:11:31 executing program 3: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, &(0x7f0000000180)={0x1, {{0x2, 0xffffffffffffffff, @multicast2}}}, 0x90) r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000100)={0x0, 0x0, 0x9}, &(0x7f0000000040)=0x10) 00:11:31 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000080)=0x10001, 0x4) 00:11:31 executing program 1: r0 = socket(0x1e, 0x20000000, 0x20000000000000) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x5, "466d6018fbeaad0b4533fe7e3b3d4914"}, 0x14) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_buf(r1, 0x29, 0x4, 0xfffffffffffffffe, &(0x7f0000000580)=0x5618fe4aae913693) 00:11:31 executing program 0: fcntl$lock(0xffffffffffffffff, 0xb, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffff12c0, 0x1000300010001}) 00:11:31 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) sendmsg(r0, &(0x7f0000002740)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000002580)=[{&(0x7f0000001280)="fcfc00302b292eadd378c32d9838e4a43898260a25d7b5f9630d33d34f33d5194120fd5fa42feca38d87c4dd5f0b2031", 0x30}], 0x1, 0x0}, 0x0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockname(r1, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) 00:11:31 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000100)="5ed671f2b92f52ff7511c2c958917a5bf007c8cd8c9db4434a550d23c4652b021f4fc69f19a74ce49fcaee0599a6f237d9f347689039f4cb0962a037c262d6", 0x3f) setsockopt$inet_tcp_buf(r0, 0x6, 0x26, 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000000)="d17fb2318e93356224da4e14e6287fb050cd77d60d24c64d2d3104e8b84de81f2ae165c47b29d445a1f2c4156af712bbc2f36d565d18f4f91da2dd1fd4177e5fa93652a144aa71ca2ad7e31f51a05696d6bcd53113317993a5e7d7006802a485bc21e3044d921f08fd77c5bd05346db9242f27d872b0de1401b4e22706adfb11618a2533dbc616089c1b67859486cdc6679ed7428aef2c842432d882620d8c3cc61af8e8f9896292c55342134ead5f45174ccaa2d69233411e678c7f8ae5b7d6d17ae5", 0xc3) 00:11:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, 0x0, 0x0) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', 0x0) fstat(r0, 0x0) munmap(&(0x7f0000ff4000/0xb000)=nil, 0xb000) msync(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x0) r1 = accept4$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x20000000) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f0000000580)={@rand_addr, @loopback}, &(0x7f00000005c0)=0x8) setsockopt$inet_mreqsrc(r2, 0x0, 0x4f, &(0x7f0000000180)={@multicast2, @empty, @local={0xac, 0x14, 0x0}}, 0xa) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_timeval(r3, 0xffff, 0x1009, &(0x7f0000000000), 0x10) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x8, @loopback}, 0xc) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000200), &(0x7f00000001c0)=0x4) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup2(r2, r4) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0xb) r6 = socket(0x2, 0x1, 0x0) sendto$unix(r6, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$DIOCGETSTATE(r5, 0xc0f24413, &(0x7f00000000c0)="58e297a92df7aa8c8652f2ade01aee2621a73e86ac40ee2bfe30b5ccfab526eed9ce81a90749891f20d010c6ec113c39b2633bc6a2e7713a7c7f4bc0cd3b8a15f596d1a5e2b4c374ec1efe42bb6740be5bb1523ec0d536676fa7e03e562a464421821cc1d88a8d713776d52c65c8951eacdccd12e2b5") r7 = semget$private(0x0, 0x2, 0x11c) __semctl$SETVAL(r7, 0xfffffffffffffffc, 0x8, &(0x7f0000000340)=0x6) 00:11:31 executing program 0: r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x10502, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x7e2780e3) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f00000003c0)={0x8, "0560dcd8945803546d7086fb2bfbdf31"}, 0x14) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getpeername$inet(r1, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000240)={0x0, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000300)={r3, &(0x7f00000002c0)}, &(0x7f0000000340)=0x10) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x0, 0x2000000000000011, r0, 0x1f470003) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x2}, 0x0) r4 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, &(0x7f00000000c0), 0x0) symlinkat(&(0x7f00000002c0)='./file0\x00', r2, &(0x7f0000000380)='./file0\x00') setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000400)=0x5, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="ec7f0fe40300"], 0x0) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0) 00:11:31 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x2a, &(0x7f00000012c0), &(0x7f00000000c0)=0x4) freebsd10_pipe(&(0x7f0000000000)) 00:11:31 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r3, 0x4}, &(0x7f00000001c0)=0x8) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x1, 0x12, r1, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x3, 0x12, r4, 0x0) 00:11:31 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x7, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[@ANYBLOB="00040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f204057970000000000000000000000000000008000000000000000000000000000001d00"], 0x0, 0x20000000) r1 = msgget(0x1, 0x8) r2 = socket(0x0, 0x20000000, 0x4) r3 = semget(0x0, 0x1, 0x80) __semctl$GETZCNT(r3, 0x2, 0x7, &(0x7f00000004c0)=""/4096) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000001c0)={r4, 0x337}, &(0x7f0000000240)=0x8) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000300)=""/142) accept4(r0, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) mlockall(0xfffffffffffffffe) setrlimit(0x1, &(0x7f0000000040)={0x7, 0xba8}) sync() r5 = semget$private(0x0, 0x7, 0x400) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000280)={0x6, "44c73993c277b47597768ff82f722997"}, 0x14) r6 = fcntl$dupfd(r0, 0x11, r2) freebsd11_mknodat(r6, &(0x7f00000002c0)='./file0\x00', 0x1000, 0x3) semop(r5, &(0x7f0000000200)=[{0x0, 0x5, 0x800}, {0x4, 0x4, 0x1800}, {0x3, 0xe478, 0x1800}, {0x1, 0x8, 0x17fe}], 0x2aaaaaaaaaaaab3f) 00:11:31 executing program 1: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x2, 0x7ff, 0x8, 0xa42, 0x2, 0x10001, 0x58c, 0x7e, 0x1, 0x14ba, 0x9}, 0xb) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) fchmodat(r0, &(0x7f0000000100)='./file0\x00', 0x100) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000240)='\x00']) writev(r3, &(0x7f0000000280), 0xa7) readv(0xffffffffffffffff, 0x0, 0x0) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0xf01f20}], 0x1, 0x0) 00:11:31 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @local}}}, 0x90) sendto$inet(r0, &(0x7f00000000c0)="8769aabae67e01d0d2f02e246109dada99a9583a6e203179362a8b55914e220a22b8ff883aa6fe76cea6b907af181029b1a6f5", 0x33, 0x8, &(0x7f0000000100)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) 00:11:31 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51c}, 0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={0x0, 0x5707, 0x6, [0x7fffffff, 0x5, 0xfffffffffffffffd, 0x66c, 0x7, 0x537]}, &(0x7f0000000180)=0x14) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={r1, 0x4, 0x9b}, 0x8) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x68e}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x9, 0x9, 0x2000, 0x7, 0x571b, 0x8001, 0x6, 0x80000001, r2}, 0x20) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}}, 0x0, 0x0, 0xff}}, 0x0) 00:11:31 executing program 2: freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) utimensat(r0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000440)={{0x5, 0x7}, {0x468, 0xffffffffffffff80}}, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000500)="57f12488dfbf73d7e7975fe168be4a12b83f8391d9a3f2e59fdcc1fbbf77a0dd5b40c26d3e7c6029185bf9561935de4959a982932a863d4c454fb53cb373b5899f7a58b35742c2659a756a60576e5cf8e91dad2d1d5dabced831ec35d89257fd3ad15f1fcc7187d2f54fa601ac7875f9667be5a0ebfe0b4016b1e413b71b233cae125eebd82d410ad27c759e41e95703964922a4c77e4e5749f2f35dbd44ec4b693cb7670c44ddc498eaa5db066c475cd72901a1d51cab8fecf029ef8b67107339945c21e2ac44e3fa4448b2efcd01786fe4c3812c882636764f778c8ee01353fc8f972c0560617b4ad21e", 0xeb) bind(r1, &(0x7f0000000480)=@in={0x2, 0x2}, 0x10) freebsd11_fstat(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r4) mknodat(r0, &(0x7f00000004c0)='./file0\x00', 0x4000000c07e, 0x3) setsockopt$inet6_int(r2, 0x29, 0x3e, &(0x7f00000001c0), 0x4) sendmsg(r2, &(0x7f0000000000)={&(0x7f0000000040)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0xffffffffffffffb7, &(0x7f0000001440)=[{&(0x7f0000000080)="9444bd4f0775dd2ceaf21d4997cd8a611cbbf5c3d55726ad988758071269991d36ae7c4c"}, {&(0x7f00000000c0)="f82be5bf0217b74c840339960615baba8b395633a9e08b961079c539f53403e78e1b3c2382f10e9711763427c5bd9391e5051039e7c1e3f5aff70a1c"}, {&(0x7f00000024c0)="b45a96ee62ccd967c4f396a466796dc1e9e39da954ef2c9442cd"}, {&(0x7f0000000140)="77de3461b9d39ee936037d72682a69d2f3d53ebc349aafb7e301d586f8ded6f3181b03b764679b154775157f015dbeca8a2518d9201c283d0ba149db0c00f76cafb5e741318d49e39586434e0b56679f0d60af2c8c47d3594b87083c0f3fbc221941927c63", 0xffffffffffffffde}, {&(0x7f0000000200)="b35c94963651630ea8daa0cee43c66e2525aa82b36f27814cc22e5ac123b532b9c460c5c4b56448e6d5992b5bfa1b92bf11124c722ce74c22cdff8d58f99fe8817065fc182d0590793bafb33de1903deff20b1f1ff5371a263c61d"}, {&(0x7f0000000340)="e9ef06b6e77cfdaef4b43074b7b7870a1f297f4228536ee7e9692855946f440cf9f029ee3932cc2cdad60186c524b6154b72fb1160f338cc9785b379d4cb193dd3da00703b5924dff7c36d4c0cc579a87ac9e1c578d73f095ba199be52a5f52af7806e548d9ab7924b518290b07faddf3beb1a79a358e153877d2c2ef169b8d235c29d0c50eb8bf1ecf0e93a9c40fa74d9765b5cdf5b9a586822dd7a15d7ee71c295d1080686ac03321026e0ed3c87b579355bb0a13c4d5ae5bdd388ef3f388698e0ca39e7e0b3008b032b120ba57083d838c1e47e"}, {&(0x7f0000000600)="bf0a0a6727ee75544817f8fa3dd69b084fb3f3e2000000005c72ae9d52db4a71a835ae934753bde5fe56001384ed1e8a3749034242e8c46276f7a1cdbd0b11426c44bba5d21c331b71894385797d2d167835ebababf435aa4831a5d61f4937c0534ba75da524f81b7486b8a3b23145c81c79877b87908d841b295392e47f8ca458595f6e0f43f824aade4b1e36edb9da68134ee3650382f4b9ad4ad58683262d1f2576cbabbea15d57e65570"}, {&(0x7f00000014c0)="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0x10000000000000c3, 0x0, 0x213}, 0x5) 00:11:31 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x52, &(0x7f0000000000)={0x2, {}, {{0x2, 0xffffffffffffffff, @remote}}}, 0x118) r1 = socket$inet(0x2, 0x1, 0x4) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031d) 00:11:31 executing program 3: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r1 = socket(0x17, 0x20000000, 0x1) accept4$unix(r1, 0x0, &(0x7f0000000140), 0x10000000) r2 = open(&(0x7f00000000c0)='./file1\x00', 0x100000, 0x2) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080)=0x9, 0x4) ioctl$DIOCGETSTATES(r2, 0xc0104419, &(0x7f0000000280)="a7303e8051f2e6b5072f89f551aa2e437c87f315fa1f21cd") r3 = shmget$private(0x0, 0x2000, 0x22, &(0x7f0000ffc000/0x2000)=nil) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000340), &(0x7f0000000380)=0x4) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000180)=""/216) r4 = socket(0x2, 0x10000001, 0x84) connect$unix(r4, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000100), 0x0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 00:11:31 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000001040)=0x1008) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000001080)={r1, 0x3}, 0x8) close(r0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000010c0)=""/4096, &(0x7f00000020c0)=0x1000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000002100)={@in={{0x2, 0x1, @multicast2}}, r1, 0x7, 0x8, 0x200, 0x98d7, 0x9, 0x4}, &(0x7f00000021c0)=0xa0) r2 = semget(0x0, 0x1, 0x10) __semctl$SEM_STAT(r2, 0x4, 0xa, &(0x7f0000002200)=""/254) __semctl$SEM_STAT(r2, 0x4, 0xa, &(0x7f0000002300)=""/225) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000002400)={0x5, [0x3, 0x200, 0x80000001, 0x4, 0x8]}, &(0x7f0000002440)=0xe) __semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000002480)=""/65) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f00000025c0)={{"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", "7a03bbe3691dd231831d03dbd366f3c13a96e3f57b683367359a4200794937d2", 0x400, 0x1}, &(0x7f0000002500)="370f02b1f85275dbf5cbb1fbf2976981083e9101a454e8fc0e2c14034b535e0d9818ab9e4b827caff45913adf45cd72d850fc0e262b58e3f1dcf9bf44bb9f9b23473d44a6b9f13487435bf0a5728f0e47ae95a50449c291e58c5713b0bee44081f8509389ea6287bf9a69ca1c64c877f51499cc81f46f00ff15031bedbcd2ff0ccde70b9903e5b28d41900c4b140", 0x8001, 0x3, 0xffffffff80000000, 0x8, 0x1, 0x4, 0x6278, 0x67c}) r3 = open$dir(&(0x7f0000002a40)='./file0\x00', 0x28584, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000002a80)="d2701152bcf1340443f74553f9ae607f1b24b0d00336a1fea2c1a8d65d4b94a203ee5541790fe1e1fa2f7c1ac20d14316d71e8b4c0a27fddc63ca7ad262abd31800224f27c8b3e1b8ed321c0eff6e363b8a451bb88df") freebsd11_stat(&(0x7f0000002b00)='./file0\x00', &(0x7f0000002b40)) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000002bc0)={r1, 0x9, 0x50, 0xfffffffffffffff8}, &(0x7f0000002c00)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000002c40)={r1, 0x8, 0x2, 0x1, 0xffffffffffffffb5}, &(0x7f0000002c80)=0x18) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000002cc0)="bcd82b21829ad48ab734f846933c2ccce90bdd3d50b9ba225fbe632d25c92c5585a4a87b0ff93d6d0f594f0e70e6c4d4275863317e2c377af476d13d6417445a265cd0fe883f2a633f236bf111314a16e4fc9c2efd35494b0dc0889bee4b") __semctl$IPC_INFO(r2, 0x4, 0x3, &(0x7f0000002d40)=""/199) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000002e40)={0x8d, 0x3400, 0xb07, 0xfffffffffffffff8, r4}, 0x10) readv(r3, &(0x7f0000002f80)=[{&(0x7f0000002e80)=""/96, 0x60}, {&(0x7f0000002f00)=""/32, 0x20}, {&(0x7f0000002f40)=""/9, 0x9}], 0x3) ioctl$DIOCGETLIMIT(r0, 0xc0084427, &(0x7f0000002fc0)={0x9, 0x4}) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000003000)={r4, 0x5}, 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000003040)='/dev/pf\x00', 0xa00, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000003080)={r5, 0x77, 0x4, 0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000030c0)={@in={{0x2, 0x3, @multicast1}}, r1, 0x9, 0x2208, 0x100000001, 0x8}, &(0x7f0000003180)=0xa0) ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f0000003200)={{"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", "6bef61f0392efca199255ea472bd96bf7f64a7f8c88e1e2865d442831f51838a", 0xfff, 0xd83}, &(0x7f00000031c0)="12a5fc8b5ce8cfa4cdff6e40bf58ad2cfa3b59880e4495a12c66584f15", 0xfffffffffffffffd, 0xccb3, 0x6, 0x3f, 0x5, 0x6, 0x4, 0x2}) fcntl$dupfd(r0, 0x0, r3) r6 = shmget$private(0x0, 0x1000, 0x28, &(0x7f0000ffc000/0x1000)=nil) shmat(r6, &(0x7f0000ffc000/0x2000)=nil, 0x1000) 00:11:31 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x7, 0x80010, r0, 0x0) flock(r0, 0x2) flock(r0, 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) fcntl$lock(r1, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) 00:11:31 executing program 0: r0 = socket$inet6(0x1c, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x53, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in={{0x2, 0x3, @multicast1}}, 0x0, 0xfffffffffffffffd, 0x3, 0x100, 0x800, 0xce, 0x6}, &(0x7f0000000080)=0xa0) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x1f}, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0xbf79, @remote={0xfe, 0x80, [], 0x0}, 0x1}}}, &(0x7f00000001c0)=0x84) pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x100004) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000400)={r1, 0x1, 0x5}, 0xffffffffffffff39) accept4$inet6(r2, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x10000000) 00:11:31 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) shutdown(r1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x80) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00339) 00:11:31 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000100)=[@in6]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES32=r3], &(0x7f0000000300)=0x8c) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getrusage(0xffbffffffffffffe, 0x0) recvfrom$inet(r4, 0x0, 0xffffffffffffff31, 0x40042, 0x0, 0x800e0039e) mkdir(&(0x7f0000000240)='./file0\x00', 0x20) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:11:31 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fdatasync(r0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) freebsd11_mknod(&(0x7f0000000200)='./file0\x00', 0x1081, 0x2000200000000a) getsockopt$inet_mreqsrc(r1, 0x0, 0x49, &(0x7f0000000280)={@broadcast, @multicast1, @remote}, &(0x7f0000000240)=0xc) freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0x20) socket$inet(0x2, 0x1, 0x25) ioctl$DIOCSETSTATUSIF(r2, 0xc0104414, &(0x7f0000000040)={0x10}) 00:11:31 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) setsockopt$inet6_udp(r0, 0x11, 0xc5165b59f60f0782, &(0x7f00000000c0)=0x4, 0x4) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) 00:11:32 executing program 3: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r1 = socket(0x17, 0x20000000, 0x1) accept4$unix(r1, 0x0, &(0x7f0000000140), 0x10000000) r2 = open(&(0x7f00000000c0)='./file1\x00', 0x100000, 0x2) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080)=0x9, 0x4) ioctl$DIOCGETSTATES(r2, 0xc0104419, &(0x7f0000000280)="a7303e8051f2e6b5072f89f551aa2e437c87f315fa1f21cd") r3 = shmget$private(0x0, 0x2000, 0x22, &(0x7f0000ffc000/0x2000)=nil) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000340), &(0x7f0000000380)=0x4) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000180)=""/216) r4 = socket(0x2, 0x10000001, 0x84) connect$unix(r4, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000100), 0x0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 00:11:32 executing program 1: r0 = socket(0x2, 0x10000007, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) read(r0, &(0x7f00000002c0)=""/4096, 0x1000) execve(0x0, 0x0, 0x0) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="0400bd848624641cf2d7ea6aa56d640426", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r1, 0x2e35}, 0x8) lseek(r0, 0x4f, 0x3) 00:11:32 executing program 2: setitimer(0x2, &(0x7f0000000000)={{0x4, 0x800}, {0x1000, 0x2}}, &(0x7f0000000180)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) bind(r0, &(0x7f00000001c0)=@in6={0x1c, 0x1, 0x4, @rand_addr="0ae6ad0c2308e3da7e37100e7ca53beb", 0x400}, 0x1c) r1 = socket(0x2, 0x1, 0x1) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000040)={0x80, "3bb339172cf55478d3e8f821ca5ef611"}, 0x14) listen(r1, 0x0) close(r1) listen(r1, 0x40) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x7fff}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0xa15}, &(0x7f0000000100)=0x8) semget(0x1, 0x4, 0x0) 00:11:32 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x1) r1 = msgget$private(0x0, 0x1) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000225187e110c438a990808235dab02b54c538ec0df4bccb778d1ccceca8c88f2543998bb88abbcb845ff889e7ccea39f3066f75727c61561a85998b81037c0ee901714fd6a3ef8356d65ce90000f2e27509fc3f3b7fb6b2cb6856a9926eed16"], 0x1) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000040)=[{&(0x7f0000000400)="6f94c82d4e8ea44db65aa2b383cb5e72b0714e2e48fb3681c19d378767cc765b73420ddc0ce4b2c94dcd2df6f830621a1c24e6262c53440fb0d0151706a1d111c465c50cfb12b613b173a0ba4f96daa1c72ed261c0213b064f83a50fa2cb9d2fffcdf8c6a790931dcc4668b93db0e31fd82e625c08f1e9d48ea7acaa39754b7ceca11ae96dfb5195ab0df14ba4c712c45a1e115c5f5a1c9382981c9f9365a788d5382978937ef6e482", 0xa9}], 0x1, &(0x7f00000004c0)=[{0x1010, 0x1, 0x80000001, "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"}, {0xc8, 0xffff, 0x1, "9c45545014898cd49a06cda35f008f7b8ad19193094d89010df97e4c19dafd34a7f680d9fa74877d400134c670f12be6ebb25c8ad314daf7cc630d020df867e37ff50dae4161dac2eb4a2601c05cb65e258948d2ff7da8a4cae5a5098ba3cd540e84305b3f1261cb7a46cfa71a0b40c59b0c9850475361b802beeef6f553d6d5080eaabf89a2f17d4d423a23729a57eb697513b96928b8dbf1a3ad821a4d6b6c0ec70b3b6e579ae99a458f63a68c746eb0f7f1b5b5510d"}, {0xb8, 0x84, 0x6c7, "0455cc74a925b1f7225713ded088cd97886817abd85ae4078669b1835ec256006f9bf4e3a886ff9a940bd4276c08275e3b7ff119be00c107eaeed0f167dcb8fa48db2ecb62eab29492cc837503846091d958385e4ede4c72bfb6d915ac33c20336650ce9016b4a6e42509db2b77d261337e09c485ee7ee5cac16322b2002392c7818faf87fbcab5307db58f3966a73b0e412e56e52cd5fac593306caccc6dad75100"}, {0x70, 0x0, 0x1, "02ec6accf0bc80a84b8600b5bd59e775e2a8a11fd983b2e98a832d0d7a39d556c2765a7f0e7ad2a3d2e900c43e0ddce818a75fb0f48b08b03cdbfc30d16ada28594fb21b41986759c5bd4e731ae301ef7214df43137075f49d913804"}, {0xf8, 0x0, 0x7fffffff, "309aa126f6446db602a9f773e73ca605a4f0cff5d31f338e1707061d464a70d8fd7e54bd9018fa3a2c05c29a396417b96c4f9fb4a85495ef10448f6a96e3251d8856b41819da0eab96c6d22a7d18b8c571ab58f29f1f2a0574b61d97031de6bd8f5e1f5a62450041db3a90636e3d82b7a1405f70f715266359c1fbb1b78bf0519a24f7c830f02c6c80108fdbbfc4c56e9eb909589b030b5ac382549e586de09e89f5d6b97b474a326091aae2eaa6ea3108268c87347b2e4b125cce5bfea9ad988ce156e73b0f88313d3a426b682e50dcac65be3327c6fe6a92473e30a882f408b05406c0a23a5d"}, {0x88, 0xbb, 0xffffffff00000000, "945ac4d6ada05027fa02cc3f2abfc358399c7fd8aee7e3611ab6070eed136c86a0a5cfbd80e173a3553a80f98415ce2882b9c772e719994df3bf86af9bb5b98bef1969c6f9193b84f6e2d33db26eb60d9b39f192317c66103b31218a664e9fc10680cf704a053cfa2688db89d279739872b9daa038e51ff4"}], 0x1380}, 0x8) msgsnd(r1, &(0x7f0000000100)={0x1, "7ff9ec95f7bf42fda5d0c5c0f413f2d3f1b847aadfba139cf74ac7f5ce014b483a6e3d65aa0b110a1cded0f33279464b8c7494c03768de47e3d63cb2d9386c6b1a79019363b559eb1e98d19ea5b4a6c462cc25c26c815c5ef4255510c07d2f1d34399d920da723ce91fcc90e041451186ee5cdbf9dba6c4a23db5acdcd69f5ce1fde6a57e9df5e55582f8749a0adf5350e28ec3ea51ff918fb49c03f466e5bab67e44734d856add4f07030009ce9f8c27940249344a274f1186300"}, 0xc3, 0x800) 00:11:32 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shmctl$IPC_INFO(0x0, 0x3, 0x0) r1 = msgget$private(0x0, 0x81) freebsd11_fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_icmp_raw(0x2, 0x3, 0x1) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getuid() freebsd11_stat(&(0x7f0000000180)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r0, 0x5) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000300)="af3499c15637f940c0b7bebe1035cb7d4869d43af3e36761cd9e71d261c1a1a6170147c93bc12df1d23c9ce3079e08340c04bed23d3d7de2ac5b2d95c6a5795e3d62af811a98b8a575a9d92a657530f8b45055283b58a3d5dcc37f707a3ee2f4ddbf8f2b3230fd2f02491fa54a82f3b56c1eef566a6c5bf6ad30c4fbbac11b23d1641c2d529a795b9b75", 0x8a) r7 = getpgrp(r6) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000240)={{0x1, r2, r3, r4, r5, 0x52, 0x5}, 0x1ff, 0x97, 0x1ff, 0xffffffffffffffff, 0x2ec, 0x4e, r6, r7}) getrlimit(0x7, &(0x7f00000002c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:11:32 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) recvfrom$inet(r0, &(0x7f0000000080)=""/121, 0x79, 0x80, &(0x7f0000000100)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) r1 = shmget(0x1, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() freebsd11_lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)) getresuid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r0, 0x5) r7 = getpgid(0xffffffffffffffff) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000380)={{0x4, r2, r3, r4, r5, 0x2}, 0x584, 0x800, 0x3ff, 0x800, r6, r7}) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000000)=""/102) getsockopt$inet_int(r0, 0x0, 0x4f, &(0x7f0000000400), &(0x7f0000000440)=0x4) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0xffffffe) recvfrom$inet(r8, 0x0, 0x0, 0x0, 0x0, 0x800e00307) 00:11:32 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) 00:11:32 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x5, 0x6, 0x822, 0x80000001, 0x8001}, &(0x7f0000000040)=0x14) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x22, r1}, 0xc) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r2, 0x29, 0x4a, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) 00:11:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e, 0x10000000) accept$unix(r1, 0x0, &(0x7f0000000100)) semget$private(0x0, 0x3, 0x210) chroot(&(0x7f0000000000)='./file0\x00') 00:11:33 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet_int(r1, 0x0, 0x3, 0x0, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x3, 0x3, 0x1, 0x8}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x80, 0x8, 0x7c8}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037d) 00:11:33 executing program 0: getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, &(0x7f0000000080)) mlock(&(0x7f0000c0c000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x1, 0x1, [0x2c2]}, &(0x7f0000000100)=0xa) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0xef05, 0x8, 0x400}, &(0x7f0000000180)=0x10) 00:11:33 executing program 1: freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) fdatasync(r0) ioctl$DIOCSETLIMIT(r0, 0xc0084428, &(0x7f0000000380)={0x1, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e2) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000540)=0x0, &(0x7f00000005c0), &(0x7f0000000580)) fchown(r0, r3, r4) mlockall(0x2) mlockall(0x1) munmap(&(0x7f0000e37000/0x4000)=nil, 0x4000) setrlimit(0xf, &(0x7f0000000080)={0x42c, 0x400}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000300), &(0x7f0000000340)=0x4) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000003c0)={0x0, 0x101, 0x37}, &(0x7f0000000400)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000480)={r5, &(0x7f0000000440)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in]}, &(0x7f00000004c0)=0x10) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x5, 0x800000000000012, r2, 0x0) 00:11:33 executing program 1: setrlimit(0x7, &(0x7f0000000040)={0x74}) setrlimit(0xa, &(0x7f0000000000)={0x101}) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 00:11:33 executing program 3: r0 = dup(0xffffffffffffff9c) ioctl$DIOCGETSTATUS(r0, 0xc1a04415, &(0x7f0000000000)="41d839fdbd8f919c83ff5fe8ade24342c329c4c348425b4d1244d6e438b82a2480b6da0dc3c73d6baf8e94") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0xf, &(0x7f0000000140)=ANY=[@ANYBLOB], 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e004a7) 00:11:33 executing program 3: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x7, 0x5100, 0x4, 0x7, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in={{0x2, 0x3}}, r1}, 0x8c) r2 = socket$unix(0x1, 0x1, 0x0) sendmsg$unix(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="10000000ffff0000020000000000000029"], 0x11}, 0x0) 00:11:33 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f8) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r1, 0xffff, 0x40, &(0x7f0000000100), 0xa9) 00:11:33 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c5, 0x0) read(r0, &(0x7f0000000040)=""/119, 0x77) connect(r0, &(0x7f0000000100)=@in={0x2, 0x2, @broadcast}, 0x10) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x101be}], 0x1000000000000013) 00:11:33 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mprotect(&(0x7f00007a9000/0x3000)=nil, 0x3000, 0x4) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f00000000c0), 0x4) 00:11:33 executing program 3: r0 = getuid() setresuid(0x0, r0, 0x0) r1 = geteuid() setresuid(r1, 0x0, r0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a) fcntl$getown(r2, 0x5) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x200) msgget(0x2, 0x88) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r4 = socket(0x1, 0x2, 0x0) recvfrom$inet6(r3, &(0x7f0000000040)=""/100, 0x64, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket(0x1c, 0x5, 0x800) getsockopt$inet6_udp(r3, 0x11, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) msgget(0x1, 0x0) mmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x7, 0x80413, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f33000/0x1000)=nil, 0x1000, 0x7, 0x13, r4, 0x0) r5 = socket$inet(0x2, 0x3, 0x0) fcntl$dupfd(r3, 0x3fffffc, r4) sigaltstack(&(0x7f0000f2f000/0x2000)=nil, &(0x7f00000002c0)) setsockopt$inet_mreq(r5, 0x0, 0xd, &(0x7f0000000280)={@broadcast, @broadcast}, 0x8) 00:11:33 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) socketpair(0x17, 0x5, 0xb2d, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x7, 0x8}, &(0x7f0000000300)=0xfffffffffffffc67) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000002c0)={r3, 0x9, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000240)={r3, 0x400}, &(0x7f0000000280)=0x8) r4 = fcntl$dupfd(r0, 0x4000002000000000, r0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, &(0x7f0000000040)=0xfffffffffffffeff, 0x4) getsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r5, 0x3f}, &(0x7f0000000140)=0x8) getsockname$inet6(r0, 0x0, &(0x7f0000000000)=0xb0) 00:11:33 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6(0x1c, 0x3, 0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000000c0)={0x6, 0x1, 0x600, 0x5, 0x8001, 0x7f, 0x7fff, 0x401, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000140)={r2, 0x3, 0x4, 0x1, 0x9, 0x5, 0x80000001, 0x7, {@in6={{0x1c, 0x3, 0xffffffffffffff7c, @empty, 0x10001}}, r3, 0xe90, 0x0, 0x2, 0x9, 0x1}}, &(0x7f0000000200)=0xb0) recvfrom$inet(r0, 0x0, 0x0, 0x2000000, 0x0, 0x0) 00:11:33 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f00000010c0)=""/151, 0x97, 0x1, &(0x7f0000001040)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) wait4(0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) freebsd10_pipe(&(0x7f0000001080)={0xffffffffffffffff}) ioctl$DIOCCHANGEALTQV1(r1, 0xc1304431, &(0x7f0000000040)="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") recvfrom$inet(r0, &(0x7f0000000000)=""/59, 0x3b, 0x3, 0x0, 0x0) 00:11:33 executing program 2: linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) getegid() 00:11:33 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(0xffffffffffffffff, 0x0, 0x0) ftruncate(r1, 0x0) fsync(r1) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000280), &(0x7f00000001c0)) r4 = getegid() setresgid(r2, r3, r4) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:11:33 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140)) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000000000fe"], 0x0) sendmsg$unix(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@file={0x20200, './file0/file0\x00'}, 0x10, 0x0}, 0x0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) linkat(r1, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x400) 00:11:33 executing program 1: r0 = socket(0x2, 0x20000001, 0x40000000000084) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xb25, 0x0, 0x6c}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r1}, 0x8c) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x9, 0x6}, &(0x7f0000000080)=0xffffffffffffffb8) 00:11:33 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) clock_getres(0xe, &(0x7f0000000080)) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/217, 0xd9) nanosleep(&(0x7f0000000000)={0x2}, &(0x7f0000000040)) 00:11:33 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff}) accept$inet(r1, 0x0, &(0x7f0000000200)) sendmsg(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)="89181195ad6e6c99", 0x8}], 0x1, 0x0}, 0x0) fdatasync(r0) fcntl$getflags(r0, 0x1) ftruncate(r0, 0x9) r2 = getpid() wait4(r2, &(0x7f0000000240), 0x2, &(0x7f0000000340)) freebsd11_fstat(r0, &(0x7f0000000000)) freebsd10_pipe(&(0x7f0000000300)={0xffffffffffffffff}) ioctl$DIOCSETLIMIT(r3, 0xc0084428, &(0x7f00000001c0)={0x0, 0x200}) 00:11:33 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r0, 0x3, r1) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000000)={0x0, 0xfff}, &(0x7f0000000040)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000000700)={&(0x7f00000000c0)=@in6={0x1c, 0x0, 0x6, @ipv4, 0x8}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="c82af07297ce06456d2691f960882b4ac7ccf5d206e58e806010cb66c593049328a8ed3b378c3fa8a1cebf8e26ba76a6dab3b7ac7fd6084177b8dda4ca9c57b4f36e3426e95b95a4b49c95949cf90dd997d28498eedc1721af0eb1342e1b7b082953df4b414703f76a39254bc79778a94feceb14b610e8759e371d0b", 0x7c}, {&(0x7f0000000180)="5b4e7aed8e0f70792765e7cb6bc7079390b491035f7510039882ba474aa7506b6f64390338b89c94358f0bcc1e80737b62ac41c99e962fbc6458c122bd3d24d336e299df845143e6bb6a00e429dd9ec742e0c7f972fbdb4c3cfb2979d369460e7c97127c82a11e3ddd45806843e5b2d698e4a7f6d4adca5858b353169c21a93d03c4297de55c9c09b3c9b31f1b318d739943f8f849a6281c2b27b86ce8882c6ecb1c0cf9c026ca1c17c1fa5f8b50", 0xae}, {&(0x7f0000000240)="1e21f4076c620560b69f66fc53d8c9e1a21b4485a6bccad977c8e859cc12cbc04e2e0dc16c7609fd257831a0777dec9fdb8571085ad0cc568b54329f21bffc5abaa35d7bb7ad4ceeb05957aab568b35923beeedf709c590a8d9d875c25e1f19b75dcaba3ad0a4beb578452ccc450483cd9f5dc0a9bd440a2cf79066ee8efea941c7f7c1c3966e7280f58dfae2a0cd310e3549ce3d8db09f7c8a334ac9b345620d1d62ff56304164074f6d89de0695fc5a4", 0xb1}, {&(0x7f0000000300)="31ee71926708d9433ce422bece3bd87203d39621571afefff7ec8808a35625b0cb79d8818ab8eea2c4c8b1b173d72a7d8950fabe33397b7216a702d3a9d67136e29bf25f256e0bbbd232c7f84d6bb7ad3490ccdc1e18a84aa8a5c85633f22673524c4bdb05fd6c5b4f808addf3d80015021f915b5df875295fa48f94eb3ea1a49072bc7723b7719228a3c8b36cd05777eee8502d6756bbf73226522403a7df9408f756edbc70e77e642b0f8d0dda6a6db578ded1c26b4151f87c96e50aa90294fe43aeff87ec18eec5d22adf0e5d8ecae6b3f6f0b080ad348a64f814e8fccabd643d5e516234a3a646a3b522fdcf6853f4c051a82fe5afc4594a", 0xfa}, {&(0x7f0000000500)="be643e66dc2b7b274061a0a473f91457a834d10a3586f34caf528093a85487f7d274900f9708262d23397f72724f344a6df4bbe087de3043ac752bc797fe944a535c7bc0700b64be18625811deeae29ba3486c122ed8ee889f417401e1af5e0bc9ed59cc716d125c865b8efc7e3eadfe29c6d43daaa4ff2e1c9a8e048d834f0770bd5db10cd35a0e7c14a7b7d23ed38ce38847cdac9de32f909f", 0x9a}, {&(0x7f00000005c0)="6ee4bf65917d420a001127c6e10b601cd77145f7ae4bf60d570c8c226c3b572e0db1a85160112980515699aac40e64c33de414176b6e0a0840d477b98c906cb17106657f65e89bb2098145e220cff486beb2b84578826bb02b0eabbadf580ff9fcd9e0ebaed8ef4ecade45b741d5a54be5048145611149b1c783ff790c25f1edb0d20933b2d0a54bd7556c521e3a6f7e3c700774eeadf7", 0x97}], 0x6, &(0x7f0000000440)=[@dstaddrv4={0x10, 0x84, 0x9, @multicast1}], 0x10, 0x20000}, 0x20000) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:11:33 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) close(r0) r1 = dup(r0) fchdir(r1) mmap(&(0x7f0000fed000/0x10000)=nil, 0x10000, 0x4, 0x10, r1, 0x19) 00:11:33 executing program 2: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) setgroups(0x2af, &(0x7f0000000000)) setuid(0xee01) syz_extract_tcp_res(&(0x7f0000000040), 0x9, 0x80000001) r0 = getegid() semget(0x3, 0x0, 0x10) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCRGETADDRS(r1, 0xc4504446, &(0x7f00000002c0)={{"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", "fdc85e134700dccb5fedba6ad89e5835b136fcb159300f672fcd03af5b3b1c0a", 0x0, 0x80000001}, &(0x7f00000000c0)="60174ecd0ccb0997482f91994b0fea44fdd1faf64f5daf7d23f185adf0a7dade1efcd17f09106917e320bc4a4cff1ff8db09e44ff39958413b279e00cf8894d0adce835a9977c21735255d637190f88035c979d0ba61f9251dc490bdccb30f907b716b9acc806f85dfefd8e36b3ad3d7d18cca00eea03c94aee28c31c8b7ed6440840a", 0x80000001, 0xfffffffffffffc01, 0x7, 0x9, 0xc, 0x7f, 0xffff, 0xddb4}) socket$inet6_sctp(0x1c, 0x1, 0x84) getgid() setregid(r0, 0x0) 00:11:33 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(0xffffffffffffffff, 0x0, 0x0) ftruncate(r1, 0x0) fsync(r1) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000280), &(0x7f00000001c0)) r4 = getegid() setresgid(r2, r3, r4) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:11:33 executing program 2: r0 = socket$inet6(0x1c, 0x4, 0x10000) sendto(r0, &(0x7f0000000000)="f17cb7d520d2b1102bd9e1a069bd33cbd6dc1cf87d9a7ca20c801c13e9cd9fb6d86930bdea4e", 0x26, 0x80, &(0x7f0000000040)=@in={0x2, 0x1}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8, 0x42) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000000c0)=0xfffffffffffffffe, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000100)={0x2}, 0x1) setsockopt$inet_tcp_buf(r1, 0x6, 0x26, &(0x7f0000000140)="3ecf5ac5defd10ce9d8a663bf8fe014a00b73fa03c980f56d279fa5d19ca4a105d5bc67ebb592a8f449e248976a30563e43dd547ae62a67be409bfb1c92fd34f57accb4e146963206631b0a4853c613df99699f95a23a4ca853c7b", 0x5b) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={0x0, 0x101}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000002c0)={r2, 0x5}, 0x8) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$DIOCADDALTQV1(r1, 0xc130442d, &(0x7f0000000380)="13fb336aa8e5c9d718843360b9b38331291ce56e47991e6f19d90de069d31df315d24a2cecdc193f739e0c6018c8d3e75c906555d139b3dca31541630fda") setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000003c0)={0x9}, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000400)={0x1ff, 0x4200, 0xfff4, 0x9, r2}, 0x10) sendto$unix(r1, &(0x7f0000000440)="f8c3e3fafd7a6428369f0e067f975bd9d4f7ee7febe5bf33c8cb900b85aa17060dad08a1a69e020a93a828b48e0d2f55bcce1909a7b23524d17a1e7ee381e10f5551becbbe5f04c50afec94ecb2a60911b42adc2a55b8dd0b0730ed131ebc819f392d1e6bc00ab99de7fa7d34ec7c57c59aa5781d2622e90eb27dc1de117df0e1dac76db9503639d2ce680aebfeca49e5e74ffe204268433359355e8a3547f3e0ded5daebdec97e5220aaa7bccc2b1841d297331f47eb1ed658e58ae5c0735c97474cd4c29f7d485cc6d0365fb517785", 0xd0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000540)={@in={{0x2, 0x1, @rand_addr=0x9}}, r2}, &(0x7f0000000600)=0x8c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000640)={r3, 0xffffffffffffffff, 0xf, 0x2, 0xce1d}, &(0x7f0000000680)=0x18) poll(&(0x7f00000006c0)=[{r1}, {r0, 0x80}, {r0, 0x1}, {r1, 0x20}], 0x4, 0x5) ioctl$DIOCRDELADDRS(r1, 0xc4504444, &(0x7f00000007c0)={{"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", "157f1909d69086ff799bf7d65c488620d8da0d3d6b17530e72778fdcd7ba85a9", 0x9, 0x5}, &(0x7f0000000700)="7dcac430a9a21eed83516a49806f33ea791ee1a958981fb9d36063383ea6ff6fd41f7f1ed3250f22193a2b7633f05bb9cbdc111b9dc1c92998ba6d493b7753cd26329fad5deaa4c51a52c24ce70d9a1ef306836a5ad6dd0100e8d20c3d12940ae8762648906da97ca6853e2960f0aaa8e1fc6b35b64eb24b9e11eeff5fe5104051c4f66dab1acb580921745b1d26379a8ebc8b9e73a2d9caa0a96d6ec129f8975820b9ff047bc834", 0x6867, 0x3, 0x7f, 0x5c, 0x80, 0x1, 0xb0b, 0x7fffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000c40)={r3, 0x292, 0x3, 0xbc}, &(0x7f0000000c80)=0x10) accept4(r0, 0x0, &(0x7f0000000cc0), 0x10000000) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000d00), &(0x7f0000000d40)=0x4) ioctl$DIOCSETLIMIT(r1, 0xc0084428, &(0x7f0000000d80)={0x9, 0x3f}) ioctl$DIOCRSETADDRS(r1, 0xc4504445, &(0x7f0000000ec0)={{"ecfb1acadfbe8d3f6ab849c8450f6245353589d4f096b062d1e9e83fb146c3731388947082524a46ee1ba0080ea1833ef1a7afbab1e04f70d0b74639a5df032b78eaaa1ec225ce17de29c760cabd516bf97db6cd419d197bfaf732d74d6fb06092010ea981016e0437a9d80a3eaec19439ad7994db25eea6e83d31a6f6aab2cdd1e97ef1851ac2b04377cf582debbc4e560420e3c54c339464d5d4ef8aec674a5887cb2f6ef4ba059aa35286817e3dfe9bcc4e438676194b18057cae1b2efaa0fc7b09842bd6914e466f30058b7eaca09063a8750bd193b5437a4d5d3dfeb0343e8e64857a38814250ed93d933cbbbbe225487034b3f61d1c1e73642680d072620400d4dbe661b7e530a299b74b1c193bec5109ae3e8941ec56a32e5bf1b6caacc560d63e12d01c8b6df5c60cf8d1e7df8bcee2819c8d405f8d7c353b08c6b476f9a49cea73431b9ba502779241efde5d5d083cad8968631501dcfc7cf9eddd089cda3c6f05ad745f12ee78e91184cc17c30c2d7d31abcdb4d72202cd764e1604197981d59f577b1f2cf4acbc5e9b035372cbf5cf2860295bc818964621561e297e771c9606cd172bdc5c67e976be9d37f0fd57d7b0c06a805fa8863c6d343346b46e7199b90978da6352bb348aaea863f6f1de24fcb7fffbc0898299de49e669f94df70a926d86097f9ad29b1f17f27dfd724b072fc0ce38cc6a8ddef4058630d68fad415fb600ec2aa51cc1bbbc160ced58f5107f51039c7a999f195e1ce33c4239647e62506932a0521e4737fe2e54ed23afb60c4b570b24a3dad96547a75c993c5ba6dcb24758ea9dc0b5d2fc7ee92877b2782ca4b509ee97f1efb1b59eae0ef9b638865d5f1ea99e514d731e4120612a1945ca1bda92eda6e99d4548b5f4a11a0452a1d60aaf7ee7b2fcd5ba3d207f15149fea86647693908f0aac9152820e24a8282c09de1be84e15321b3805b604eb5b26779e8cb69ef9d13ee48cc7bd58eb9567fe9113d52de04c71187687ce2e4dbc23e8a367fcad8dc215efb77bc6fbe60a3fd117cc3768c60c6145a33f46ac078a5bdddba3c356be93715193bd8aeaa0792a52c02a786de4c2a5b2c3ef42f5bac814b2f4678143e596dfa155bbddcd75aba27994357a8f7af257041815f976c98a1197adb4a0e78625fe323b32174b258b434e207065e4623717852129cca519711f9cf9de65dc4ec44186456e72ea0d5398e9d489e5bc885f4cfbdaf18aff18a7f4b1d839b5b1c7ea53043dcb069147683c25e6973898b3a3d26f2d2841b3839ba0eff225982ba412cbb38a3126c50bff87d2f62209890b32d0ea8aeeaf9a3ac221908f2edff8d4bb0f2fe840a290414a50c3fbed9fa507d2e2b3a0a48ab98668c713bc45fb0720adb2bf2e8a9137a0234b8b63c294e15a3a20b0f31afe82f1a522900a63845fff0c3db763cca", "d8128e4f7702fbea81a3ffedbbe78328829fabd508a10f4113fd9f61a93a1675", 0x9, 0x3}, &(0x7f0000000dc0)="9c9b2cfabaa985a798005f41204c090ea720f377dd42c7f1da7244bca11450624a93f89863cab140c693cc072312b1d1b52005c525ad0c59de5f91ae9107ffdac524bcbdf1dd2f9ed70f48f4ba1ad59ef1743b453870a452b1aea07d01f12512292a83a30fd74878ce1bbdc638d191a0689c17e1f2a6863374b0035ec69f5c8226359ae87841c3c880000a17afae4968928eda95073588eefadc87e5a222e2d7118b1cca987147c9e8edb368ea5282b79a545a4cde90a9d1e6bc4e2ba1d737cec4ef9b65c400dd1ffda56257054e6b2038519233b29c13c7e264bc265311775cd29d19918e", 0xef6, 0xffffffff80000001, 0x0, 0x8, 0x3ff, 0x100, 0x7fff, 0x6}) ioctl$DIOCGETALTQSV1(r1, 0xc130442f, &(0x7f0000001340)="c00735a73c0312e16c1c9a20812e0fde2df3b72d8c3bf83dff2b09f7b4e74d7218317f3fefc5e47bb14671dc52d2f29eea1b8c1d5b97a1fc1677187672f58007f71a2a5c57fd88e0d4e652ea809cbf2703dce414d9349ddddc5843b94f7e2d61e137b123a43d32edaff2ec752319d175efa3de03b26a55d56f2207df0b67dbc9900c7e6bf880417f64145253") fstat(r0, &(0x7f0000001400)) ioctl$DIOCGETALTQV1(r1, 0xc1304430, &(0x7f0000001500)="79eea51045553bb68d9306ec8fcb2b687790575c0fdae031405a5d422f3f3f9536158514f6190b32f53e56cba505b5e1f207d7450ffc66fba12e369b3011d3540ae4ce3a13d3b8265bb02d4ce23011999af0810245830f2fbe914a916a0e72b19d692c6c60ce3d8b3c73dfc7b8613ab00e") setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000001580)={r2, 0x7}, 0x8) setsockopt$inet6_group_source_req(r1, 0x29, 0x52, &(0x7f00000015c0)={0xfff, {{0x1c, 0x0, 0x9, @empty, 0x7}}, {{0x1c, 0x1, 0x40, @loopback, 0x4}}}, 0x108) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000001700)={r2, 0x7fffffff}, &(0x7f0000001740)=0x8) recvfrom(r1, &(0x7f0000001780)=""/127, 0x7f, 0x40, &(0x7f0000001800)=@in={0x2, 0x2}, 0x10) pwritev(r0, &(0x7f0000004b80)=[{&(0x7f0000001840)="a3b8c9d62613c64c51a5b71bafd083aae21c5c6dbc86b8d5b8a504bb2ad3faf6b0e58fe90c1daf6a96d29ecbfb37b1bf37b1adf15297803a8c1f047c2ec73d2fb4df360f7a1ab99c200aaf404aade5c3cf7d89a8e5c7fc74dfba9fe23cc7942ab91d218783c6399f7e6518ff87bcf43751f1ad2813723941d61dc8ec5fc53cc7b8d00a72aa94829127b068b4d409a3b8988d9820cfbfee10f38e9bc5f7d6618dfb3f7d8120707c5c982883295fd01aa0770731dd92c4570ced7c9ef4a22d3306c6943ae42816d4a5cca1b622060a94e129c114c64f51396e7aff2b1dff14c85deb603c16595d1c59372f72d4d10d6f8045b98258a92c", 0xf6}, {&(0x7f0000001940)="be6bcc5463650333d947bd40f43e843951174622949c9314fe506bd23d8bdfc3c49b3723a7eaad073919e54d916d0bc03941c4e22db0df0b89192dc6e876f323e550cb2ddc6f62e3dceee0de01896cb0b038d5f21d6b1c3366498ce5ea3cc07c2c728b09daba632fc7fdca274adb4fc8ec44f5db4151669177a59b271614946f2ea28a787562047ca62c63b6a67925d1a2493163ef1d99d792b13bb205f2c4c167f0fdeae98fb8afb198ca160e16bab5f8437cb8ffada79df7a679224ea7178da9fbd733449f55b34ac0583843f1a3ef1d8d388f92ae354c49a36aa3b9606610db1368c070370142f8ffa003c3310127db3adb2c7b98ab09cf671b03c4a34a82a827a3e099bb07375f01a5d50fae2cff6b7af429088f9422d47247b831ee97d8d3929779b320cf05cef5140789fc899fd237f0f84bec0ee60bb10ae50ca81b4f852b2240ab44dd266bf54663078f8078a3c89b00b2d058e5bca031d8f15e88b20433e355f9140ed4fc3d709fac378e663348225c8c859d808c34ba51e01f94f5cca76ec8d538014c2060b1b9d780aa660efa9dc12a3599b529977ffb36e00545d51e77f8a01ed1780ea22c556ba213cf71a73babcfad5e35385a7e911383f57454da7f444c2967c4bf7f293f5cee257ca6a98293277bf0476173d3cb7184c7c1b709edfdcc5a670656bc4eff264b8717788fe8716428cf8eda19cf5ff2d3248fc2a131b28d0993eb8650888c80213b7305d18774fb39330f693d94692c1b9ca99e601d225c0f55295db99a5d8cd7ba398ff699a20d954a901995456540f77789cbf03605c0a8d76e22210b680165e04ac15afd30b02b8997a8c39f73c5522d3fe46f1dfe66b604312c79e126167698dac94a5677f18c280d256710ad2b8cfb52016a6cc9473a8cd69a72824bbfebe0cd3791899b78b4448b654e27992fcba390b7da277a318d1875a409768184a390b57eaa109563bd5237c29b8817922c1e4042fcb0156633dd25330382c86d634be1b949b6c195b3bade6a5aa74053f05e531f3022f8f52bf79673c5297a449755690be86ddc1a6532f9b7926f54f2ea0cef077679d1001cd88127a42fde76ac881cd33f59306035a78a910073d63397aee56fdc04cc1350ed7ed0c276d75ad00ab937d6efb0d1915b9fccc75c54bef2e8954cf7b609d90ed74390ba980896411e52c3a61cb29d6cb1a7d53e25cf0b4ce78872653b96ecb763e9994e98ae22f25298bad898268dfbd8d9a474311314ad4e6b6d61c30998c191f602396e99aab42bcd8af262b7b555209788a5588ff4da3a66f959d134e056dbaf80acb22f29b043465852dada4b8a72d416d6e268df0d5695e961000aa972914e74323b344e2092518964593d9a03b3695aed5562e80158188927128cf997ffdb3f1b137ec0fd576c4ebcf24c2e8fe1212ef3c0605b49dc2b8882e10efbebde419ce4e8dbf605ba7e964322497f5e5210dba53643626c21ddf75383a55ac7fa660abb3fd0c55914548ef16f2c4803974ff1a38de85c2291c2c224d3bc0b3898b25c1bc6829f4609612534691a32a99cb15c601a8adcbbd1e1f3f558aabb315738f85ecaa5f146bfec59fad936d01fc6cd272db7c5c9be9bf0f8d7fbf535e32435923fd2beeacee6dd620603d09fe352ab8c489faf90213df6bec0f7235f8dc443b9930d5af4d424fcc0f68982606aed83721f20778156ef27b6765041904fbc9f4ef7fcf8de77e81fdf3fd9f296d27fb7b684e066c0497394bbf52ea07727da4edcdd38144ec8cf8faa12c38a413e23652a66b5434a648e0e47763623da4605862ba4744504ebff5bd5991844cb4d23a0dc24fb7a071446fd7b4758887c5c8485135d6ea3a7ae4dda26ad14195915a564c0b1fb92c024ad3385b0ea65573f9a0b141a1ed180b18c9dab3000ed213e324f44cb6fb86dac3511d79f0669370a2ac4568c3e903665d8a5204d26b9e062bce9386b35fe3d9f2c2ec95ec6ec86be9d968f9e051295d477d2c6e888cc879183f0fdee9390b1d36433d51810dddf7626e265245036f1af74019ddb72958f10349a82de6319a6dc5d9761fb8c7539c45487d20bcd4369d3eea9004f9cdd3c692960147f0a10a62de35581a34971b328c982f0251e8a1bec17fd871eace4f598bf62f3346c2cee892fc8e97c47a4e11ceda312dc96def48dabe660215082ae4d1b1b5c0d0d54535a81e8bcd6a3c2b65d9c98d31759499b9a65d061d484f38b30c5df7368bf56a5ffc6d70138390eb158f1e580d42fbc901790fbf077fd18f43961c8fed47b791b5ddc14208c3efcd8ff7fce332da665be282acb54f9e885c8891b05698dcfa0fc5842cff8a3f38180dac9c6a5773bfa5751f4ba20398a0eef1e0d8f3a1c86613527973af699a493051f44df0cc37133d6ba348a683e3343867b28824280ae2df1c39068f7f6852ec7e7492df84c83556066c8b6913a315d9500917cb48ad0970105c3e781fb45d2c0609fbba0e63ef5df8d0b455c8574e85505d355ca90d5aeac59e3d5be7e420c71b9db78f6018e61011385efbf73fea80ecfa060c332541735e4b5625db163e1d16aec69135806ebcc3b7a602896c93a943614521db37d1a930f2f21c59074fc1a657fa1bdac7c0e1f748f71e9c5c37a4cd4bd1b4c361879211e25d871279bd85ff9bf8d6d731a7f651ab8b2ae38d10949fba05bf32fa8ae790525a513ad8165e14d0f2e62d730774e4a32697d0dbc4c96263f8a77a10afc1e0585796b0b9ee24e8a2922aa58ed0613c1c4426af787c5d1376f88aa7b7cdedf0bcc0b296fa76a4db03f7f0f8110e593c968b0b51daf669183d181992d4bc1f58c9592155727b81b3397201aba9c656c79d78acf09c8cc6443519caa3476efc844c0e05e6c62535f7be839791bc6c65e205a81b13114d11da6535d565a1b353d5eaae7eb4ce9376d6356726c9175beeb238eb5b1fa8e9f4bfacb00e91d68ac19b091fb0471087c625eb805783b3d9807ab0cb64072746a94d9c872d52ad96b974e3d79ed3169a5973a77d0f8e2150d07cc0586fac2a949257b151b9b7ac86dd9e602758952fa8866e69374724c784349dfd5877997a00d95a72d8397222ed676152134a2b71b6da4870bc05ea75e9a14af0075f16923931cb05228f725d20963f0d6e4cfa8f360c55006a3b651e13b0609d7210511f470f469b6a90cdf220d3dd6996054a89e2f415a4976f8d428a312e947b6cb9f6617d628c2d23da01bd18d04b4ce23739dcdeca8235d601b674da9fdce291e91afe9cf88fe2bb92848b88aef885177365fdbb966d44baadaaf7b9b06153c211da97e38fedf0bfc3c2977c3ae0b10b1f6cc4fffeab66be72713483924f5ed80785a5d8236b382954deaeaf2ea81cb35827ee6237051bf74648bda7f1c3efdecebda7874379b3b024df94af1bc2e63375da47bb312e42874a16694a853472a0b528c8fbe7a39b027f0660c5378019a17ee93ba721449ea2f14304d4a06860bfa6632684162a357f777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0x1000}, {&(0x7f0000003ac0)="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", 0x1000}, {&(0x7f0000004ac0)="5a0d702aac41312665e49c11f0e748cee6dad7a543f774a85fe52b2192c96f25f1b5664e7964ae3cebff6ab4a9757ccf36e8d05b7e1f0e24f58b0a235db9814e479436fd6fc0b4074941248cac812f7cdc1c875023e1a92b9426f16e22ea97a90a3059ac56336b2887123799f636a15887320a040d43ed8fa84214061b7ece93d8a842e17f50960bbe", 0x89}], 0x8, 0x0) 00:11:33 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x6, 0x11, r0, 0x40000000) msgget$private(0x0, 0x50) truncate(&(0x7f0000000000)='./file0\x00', 0x40000004) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 00:11:34 executing program 3: syz_emit_ethernet(0xe0, &(0x7f0000000240)={@broadcast, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x3a, 0xf0ffff, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], @remote}}}}}}}}) syz_emit_ethernet(0x15c, &(0x7f0000000000)={@empty, @local, [], {@ipv4={0x800, {{0x24, 0x4, 0x9, 0x9, 0x14e, 0x67, 0x2, 0xffffffff, 0x7f, 0x0, @broadcast, @multicast1, {[@ssrr={0x89, 0x7, 0x1000, [@loopback]}, @generic={0x0, 0x7, "715eb60508"}, @noop, @rr={0x7, 0x23, 0x6, [@empty, @multicast1, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @loopback, @remote={0xac, 0x14, 0x0}, @broadcast, @remote={0xac, 0x14, 0x0}]}, @lsrr={0x83, 0x1b, 0x8000, [@empty, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @multicast2, @multicast2, @loopback]}, @lsrr={0x83, 0x27, 0x6, [@multicast1, @rand_addr=0x7, @remote={0xac, 0x14, 0x0}, @empty, @broadcast, @empty, @multicast2, @empty, @remote={0xac, 0x14, 0x0}]}, @ra={0x94, 0x6, 0x7663}, @noop]}}, @udp={{0x1, 0x2, 0x8}, {"ba062e6f8f1e9d048c0548e17cc33cd5361c9c04283b2479a98349b35b4ed680ca56eedccfb02e2e5a59599cce067000a2df58e432b7775d088605e0ed1c6ab147e6f4b1f2903fc91e804eafa5f1e4460b5cc9d2507112a4e683ffcc5c8df32c788a779d028999bc81088eff86e12deb5baa9f763e2b245598675d74776aba3af8e8d1be9f0cb5db2a43c332dfaea4c47ab7193f58ebcaef972c9cd2a3caf8dc378f57400054caac96ae3ae3094d96d2484438e5adf5"}}}}}}) 00:11:34 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x6, 0x11, r0, 0x40000000) msgget$private(0x0, 0x50) truncate(&(0x7f0000000000)='./file0\x00', 0x40000004) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 00:11:34 executing program 2: accept(0xffffffffffffffff, &(0x7f0000001540)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000001580)=0xfffffffffffffc96) select(0xf423f, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000100)) 00:11:34 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x20182, 0x50) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x2, 0x1, 0x6, 0x6a5f, 0xffffffff96510add}, &(0x7f0000000140)=0x14) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={r2, 0x10001}, 0x8) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x40}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000080)={r4, 0x6}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x13, 0x0, 0x0) 00:11:34 executing program 3: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(r1, &(0x7f0000000240)="51ccff280baa7c455ac9dfd1582d95cb3c1f78b168db3f6008b1343ad9facd3e7b214ba28d07e3f3748539be353dae9a30cb62787ceec2abbd31436060d8ccd73c0dea432854ba07fbc0031b50a566008f45d4ee00c4f2fbaa32f01262c27a318aaf4abaa5fa85fce101c2a290ec995f42cbb25ab94149b14ab2c3cca31b2d7512c46f4d5dea19a6478f31fec10274baceab79ac151a7ae778cd17dd68402320ae33131117da3c0c9dfc39cae1dbf8e67756a4246aeaa3525277f2223128ee3faab27ff7b3915eba3d710192f057caf207ab080d73723b8f750d8b82df51c47a9acaaaa61d543e0950588d5f513a58399ab7c1d3becbfda313", 0xf9, 0x8, &(0x7f0000000340)={0x1c, 0x1, 0x10000000000000, @loopback, 0x4}, 0x1c) openat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) __getcwd(&(0x7f00000000c0)=""/85, 0x532) 00:11:34 executing program 0: r0 = socket(0x1c, 0x5, 0x0) sendto$unix(r0, 0x0, 0xb2875921788843c5, 0x0, &(0x7f0000000000)=ANY=[@ANYRES64=r0], 0x1) 00:11:34 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000140), &(0x7f0000000300)=0x8) unlink(&(0x7f0000000340)='./file0\x00') truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) r1 = socket(0x11, 0x3, 0x0) bind$inet6(r1, &(0x7f0000000000), 0xc) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000080), &(0x7f0000000400)=0x3) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r2 = socket(0x10, 0x20000005, 0x6) open$dir(&(0x7f0000000280)='./file0\x00', 0x40, 0x13d) recvfrom(r2, &(0x7f0000000380)=""/38, 0x26, 0x3, &(0x7f00000003c0)=@in6={0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x6116}, 0x1c) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x0, 0x8, @empty, 0x1}, 0x1c) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) setsockopt$inet_tcp_int(r1, 0x6, 0x808, &(0x7f0000000040)=0x4, 0x4) fcntl$dupfd(r1, 0x0, r0) open(&(0x7f00000002c0)='./file0\x00', 0x4, 0x142) 00:11:34 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$DIOCGETADDRS(r1, 0xc4704435, &(0x7f0000000080)="00bf4b20110188cfd13783dc44f7c89121b196e1b3746515b2ef7a8239cc67fac43ecb9dd3ee225ce31c455bdb34084df9df671f168fb7b1698573c1742a4a6801fe41e440818adcb2f1a87d928159d4b3e4ef5c0295606d502012bf5ab0c18d91") ftruncate(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00371) accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x10000000) 00:11:34 executing program 1: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x100, 0xf, 0x8, 0x9}, &(0x7f0000000100)=0x18) freebsd11_mknod(&(0x7f0000000240)='./file0\x00', 0xe023, 0x7f) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0xc000000000000, r1}, 0xc) setrlimit(0xa, &(0x7f0000000280)={0x2d8, 0x800000b35d}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f00000003c0)=0xffffffffffffffbd) munmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000) r2 = open(&(0x7f0000000200)='./file0\x00', 0x8400, 0x60) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000002c0)=0x9, 0x4) mlockall(0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r1, 0x100080000001, 0xdc21, 0x5, 0x7, 0x7}, &(0x7f00000001c0)=0x14) getuid() madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r3, 0x7, 0x7, 0x7ff}, &(0x7f0000000340)=0x10) 00:11:34 executing program 0: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000040)={0x3ff, 0x9, 0x6000, 0x7, 0x1ff, 0x0, 0x3f, 0x0, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={r1, 0x8001, 0xf, 0x8, 0xfffffffffffffffa}, &(0x7f0000000100)=0x18) mincore(&(0x7f000007c000/0x800000)=nil, 0x800000, &(0x7f0000972fbf)=""/65) pipe2(&(0x7f00000014c0), 0x0) 00:11:34 executing program 1: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x3) getresuid(&(0x7f0000000100), &(0x7f00000000c0), &(0x7f00000002c0)) sync() setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040)=0x317, 0x4) r1 = openat(0xffffffffffffffff, 0x0, 0x8, 0x80) truncate(&(0x7f0000000180)='./file0\x00', 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) getuid() r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x69) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x6d81}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000240)={r4, 0x2}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000005c0)={0x0, 0xb}, 0x8) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x0, 0x6, 0x5e79f3ce}, &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) msgget$private(0x0, 0x0) 00:11:34 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) fcntl$setflags(r0, 0x2, 0x1) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0xfffffffffffffffe) flock(r1, 0x2) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) shmget(0x1, 0xf000, 0x370, &(0x7f0000fef000/0xf000)=nil) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r4 = getpgid(0x0) fcntl$lock(r2, 0x0, &(0x7f0000000440)={0x3, 0x2, 0x700000000000, 0x2, r4}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000340)={0xf, 0x3ff, 0x0}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000003c0)={r5, 0x2, 0x3, 0x7, 0xffffffff}, &(0x7f0000000400)=0x18) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x3, 0xffffffffffffff7f, 0x1000300010005}) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x4, 0x20, 0x975, 0x4, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000002c0)={r7, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000300)=0x10) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x87, 0x46) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000004c0)={r6, 0x8, 0x0, 0x20, 0x3c}, &(0x7f0000000500)=0x18) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000540), &(0x7f0000000580)=0x4) faccessat(r2, &(0x7f0000000480)='./file0\x00', 0x20, 0x1200) 00:11:34 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1000, 0xfffffffffffffffe, 0xfe61) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x888, 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x8, r2}, &(0x7f0000000100)=0xc) 00:11:34 executing program 0: munmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) munmap(&(0x7f0000db0000/0x1000)=nil, 0x1000) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000040)=0x1c, 0x30000000) getsockname$unix(r0, &(0x7f00000000c0)=@file={0x0, ""/108}, &(0x7f0000000140)=0x6e) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0xfffffffffffffe01, 0x1, 0x3ff, 0x101}, 0x8) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) 00:11:34 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000003680)={&(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002400)=[{&(0x7f0000000040)="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0x1000}, {&(0x7f0000001040)}, 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{&(0x7f00000022c0)="a4cbe433710cb6448620995896fd3aef0c91d0140e8efd8a1b7e4162ee06f266d269177feec4d109a216f34807b569e88aa604246118a137cb8225f1c97d88ba1bb496ba04489d8faa4ca51fbac8226cef33bc3abbd795c0521622a25c6461b049006f0419e2ed06d11d4b4d76f918203a8c2196e9ad70ce682c04976696d5de6d4e963f82fcbd72567422cf1ef401b8fd6a4cd75e7d08ee67375e", 0x9b}, {&(0x7f0000002380)="627605ecdfa2c695f5753904a64c95dc7c43ee8fce2aaafe77912395581a5753a4b4d9a646f8129ca50b08857b0b9bf2cd71cce45520fc64b32be8cb", 0x3c}, {&(0x7f00000023c0)="46799e1b84608adc37545a55eed576", 0xf}], 0xa, &(0x7f00000024c0)=[{0xf8, 0x11, 0x7fffffff, "8b0efdaee22147dc1d11abd8e4d84a82a636940d757db0a279befa345f473e0eb6fd03e22ef646e2846011430a1194af771a13ffe8b6de2f4eb74551eb4bd2b5f69db172936d86231bc4b264d8c69b3cdb32de8f0e735ccd72bd21425b48a2113431080c5f5713af713aa1dd360a5e025bd9d1ce0f87e9478c009cae970a5643d16f42d7393fffc288c82d3f51a1f08b5328631e43e91a86701c49a46a4a818c13586f5241ccc14ab4fd08bc9fe11174803aafa927af7b333fe9affe8e90776062e4be3b0e7c909184ad831216a7cf1852ecf6ec9118e4dd13ec3b02528c4adae8"}, {0x20, 0x3b, 0x9, "2c38ff8702bad05db9"}, {0x1010, 0x11, 0x4, "7e5041ea576c784cb95cc15e152ff1c90fb3d8dbf2f60da36a3d518eb200f6933f9512fe546fad2c8aa980a881290dd44418d4b29b76dbeeb460ebc561aedba9d6bc61c427f63315c159d15576e7ef8aa6f124e3d6d977068d5c2e9de7b32112ad52fd7a34d958903e7f7365c97be2fba7316bf718f12828beff382cf9b44bc0f161cb38a0789e693550d2a650adfd9f4a86d82a62e0432323a06a640bd4c7e154d1b01d3af77fd58ab9b9d94fb6f0a146dc7bdc417489fc058c93c90fb603b3d0e59c60f2281e804c21d7b5cfabdbc4d65bfdde769b9d277b311e517a42ac667ee8c1d55adfaf246010aaae58c7ae19f9dd26c8a32b8b54576f7957706397f1043e1c4762a58e7f94b0c857f6cce110e55acd84d9e73aa3f7b8d45382aa870b2162588db5993d06b506e35c96387c012e316283ca38c4cd28ee5dac904c9687e48b9273cd20d666cbecb4461a4f8452b7227781dcff23caaa6e86dd1f64c87b99a49f07041eb69518383413753236c748416073f8e57bd14e38b4d2ac088a98f9aa149aee5fd3ad89d043423e8d63c2db0461b4ee7ea7ec207ba2bdf12363f33cfbf96b98e8035fe8d505422ba610a2143261be9196c5f292acfb1522f2c724d24ee8da345524fb36a76ac9d36db85e8da2b3abe8dc6faa81e8d06ebf25eead331833361e755d25efa8716ff36bce008ee20605bf74661f40a9b414f9da53c272682f679465763f51602c193882d7172cb4e744f6ddd8ce6843ae57e86d2c43f5a496db006979bf517acaeafb51c3d9f7184ee9a5997650f2f10836e9e01265263ed723c24731b73e91f889e58fd49841b4e84b22aaedf139ada97c81de9f02a3f90dcfee554cdc276ccc9c0c102ed72f717f92fe12c120d369c7e6136cc5765c5b3fb4e3a511067bcfe135fbb9ddceb1ce5caf11c94d880d7595a4f11a37397e3dc988aa21946945f1d018a4e1ae0ae561dfcf4510ee90bb1773ecf64cb8bef411ad9698ea2603710511c59104ed6e553e4601cc5c7de3fb6fd4637d1e2eaac058da53238646a5fb538e211cbcc539340c439516629981c5590d7c43ba4c22d23fff40fc3e49f1d8fa8203cae97b9a9fed4471dc1d617ccce4293bd03c36a8fcc814da6c155e24ef40f97d03c432029ff2820d779e90f4f070cc452da8b841c1b9eda8c855bed6609ca060fe98fa0b424d067b4f4d9b8926b8e969ed7c81d8d65efb4af0b02982a102059f4962ef855c707de6b629f94395fbc04e46941c503a87fe342b3b187626b6c65e1e8f6ef3a8bfdf0aeda8723af4d87c71829241c15a43412ad0e7301875c1bcb0f3756def5cf6bfa688ceeb3ed7cccff07d6d5c47af8468e3edfba506c9f02ae91e2d1401ff5485a57b14bc753c26d8becd1b9ce71969d834609f0907b33eb213f1e1e10aae210dc9d2cb7366209d107f4580b001342d77db7e1ac18157cb9c3822545c615533fd91d6c131db9dd40fa4f5920e4de988c878c60118982336adfda9899ac34aaf74fdb6dcbfdf0dc0aeb8a3f271661bd329a083d4c3809d61e0bfb1fba94724c8bead1d2e74ff8015b0993b515b6c7472b49be0c58dedea53d222ebc594ae8cbea3f228c97e92c6505aed0d76a6e529f34c7e502fe84bbe5fe6bca0096d13688970a4cea28c0a682fedb03f31f494317fe2a1511e5fb0cbed626201562a8275428f63d5bed96ac51e3e3d8f937710e86ac5adfcd4aa12aba468dc00ab458cb92f1766f6af1b787091d73e55e3a3715c3f09684b8c1a37441e5bd478aaea4db57619e9fead28167c48e2a32d281b604777aab8ea6734b958f0b5b561f38b956213fdbcec6dab7d98cab79385db12517303ca967cfdc5a2e1af99a0a9e300648c308994d543e41307f8992b1bd7335b1c25039784fc81bb329be1cb75682ba5725e6940031c5689daaade2379fe1e7b862308bbec67204cf902187b83b6ecfa5ab9e391b9424159d1138ea25e216d9176a198100786ee6ed2bfce5db1407846d8ac00c31ce024d9bc8aa51464584b2fcd563139f98d78eca70890eb49393d37e138fb32eeeda88669b5564fde832f01e1718d8014fe407b6ccbbe88a07f18d48165507cd6f6183f0e6bf2af701dfc7f13b86343a10e25422f37eff6cec3d74c303b49f611bec60f10c18fdd66b96c4491f6a1e9d12fc69ed838f9d5189b177756061e3386d6a60c8628e03323bd3a3a1acbf7ebb89174756ec3b3d6c099dc12a6f8a845aa387202c8ba6d67bc45ca1ace6465e934de4a9851ba0b8a0cfde1e17d29eed662f763a259431b274c256a60d2ea3ae75ac49dad5476e30078d65f73af84b5df7d1d43bd2009a70e0d9104d5822232a993d2db658f7f10372cf9e5b841ea9e4eecc766fb2f8177724f22a69419014c8398e060c13a9c4a560f0ea06ff78b034f686e8cf90158a2cb3da4a6b1aa96d4dbf77bdb92d93bd742147231bbbf8464b549939106cbc6b8ccfe476441c7cde4a0abbe41d69ff52792b8de306408835c32e52e198e711de82f27c35809cc13dc9b15706e92fc73239134913ce286205a76a7aa998cbd1775896890abffe11cb31a0731e951b0ee04e1df6849f4693231ed9ad30ae506450109ba640a3951af61f4d2c470b720248ee511a6938091e74e63975df5c7e0345d39b3275d295927e1d93d97b1bc930ef97c1ad7bbcd73cfa72755064236770c0a69dc8a27d276791a31dc42c0246cbaaa50f10ef690050cb707ed78e6e35d28aa2c0f5f5401dd4482224b6e839997114deddb7bc819f38241509fee6a3b6c18c0c4542e8926930046efb688ba86fc1ad32681299f016a8d288d1e39d4aca667de36648203a75d57946c3c370163c599246a0c778d3cedc8900181cf97fd6145098ceb030dfdbb3abd56c05e1ac0960108316864fb3a42c745cb89bef7d84852c2021463931d5414a06e74e82505577b9f160880642c6532988a102071f8bda29d74fedbe75daccd75d3fcc0153a1cf63bd0cd91b03b749aa672b299d48078b001f59e7eea247732d120935efbceffda0976d4ca9fb32f775a67b0e3a337e474421d3a5511d6986bbb5fb8c97bb0f92be2cb02b89dcecb1fbfc5694e4588deda216696bc29c4f56af5ebe63810379d69b3b72af141d12acc1be51aaf11dcddb238991345db9b042e6a9c143d9bbfb15019389bb4a139ab48e0c40cf945db8fa328e1b886fe22249c36bb5ff99e642cb79f0a2f493a4492fba68134a33330e53d0b738db30ba63e3a4b29e2e291d29aac9c199a8b730589be8925c44c571c1838cc45d60f15a5d016a33c476450d0132094d774451e53a2b8caea0105eff1cc10479d5d6cc22cf94ad2434852f611ede53556532f3fefe109005a01164e875705266294259b7d4e5136bce3212cd0f49c423687db607145d1a879cb2ceab8e5756371067fca81d0e292629999355325e956218584497b08ca595533c3ae82f5fb349d2f0df1ee7e2d13918ada0666ad6dbf330c293dbaac44ce8d48dcfff16bfba266df871a9bf90ca5587ccb6ca4ebd62f5271ce134f6bab55bfa2577313cbbcb9f5c3c38618b3c67abc06cc1eb29539f41aefae17042edba3243345ddfc8dd7e3af6a844b1889151ef2efb73cca41322be6ee55cdfe297f8aeb174c1dfeeb5a71f04724b20606d0ad40ad7fd25337ec5f4e6e76108032f9a3c1761c11f638f256f85a78ed7bab362406220369b58af07a5414eba9b0f48a4b5413e0505856f772205a612dfa2a9e5fc0b91cd6e58860378ec78f5fdd44931dbf7adaf97422b79e57991af9b485e6401c62f1324234858b6bf26bac30b3686da2820a92f2f6c35e55fc6ce1f5487d9d551648fecb7931cb012ee0496689249fc62b5e5a7e17af625eb1f74eb4ec7d6461eb43aafecb757177317e3b4a135474563c200251192df369a783a4acba260b0e881e076c3eae87bcae60915238728be40b4c55fd8cb6a08bd719720c6e24c68a5c447d7a66408e0da0ac5675e5a4fa38a200931a7c79cc3e2ccaf0d12d941c9f28b20bcf4e05920ca4e95e5d4fe694ba39f35b61f75fcd17d56d98341c69b403bb15803dadd8fd864295bd807752b858aa55344ef3966407071f92e7eb40b32d36a5b3ea04f2100caccd66b7b9b3c3240c1039ef1e55a60d9edc3430f3e7d06424cbab0d95b78f139cb86d9b6d4fd0422251e2fe527c22e9d8b597a67a86acb5f4791b7fd72c19b1853c5cc2fe48d89f6c64d056d09f935f26c95e97b7bfe183e7572e4f1b59e5e9391168948694f72f8dd6fc90732fe778f6fcff0b2da5b70def7174283a6f4e79edf0fead76137b3ed237a1fd68724bb7caa04e0f7f4c0415be11b3026a4ce9acb514d31e503db20f665b35e97508a76d95bb4850828afd77030ea57ff0accc3d0c3f195b7d8253bff69cc6d78b08fb56cf2b011123c9a39b8758a6f19bec7abdc5ec71c710c08de84999120d149187680b8dae47969544a710e71f75811e7c535cd41ebb67762bcb7a53a39e4475e357315ed36d8767f371a4de6470db7da41483af5d662a97a9468135c2e4ffebb0e98c8a3418d29156f3468b066cefccd037d581668c31c5dabf9644d27176494d7412b33786605e0891bc424958b6072e5aef86a6a22ad57f5c5de1cc5106b9b07e0432c6ee7ac7b15920bf183015ff9bdae4a32cb2739a483a1782636aec99c54ae6cfe6462a14699287d0021b2e34737a981306d7341f122f741990cab1cdaa9ba303c9c09cb59e9d53115a015fe780d9ecd1055ca4f6e039970660beace41573c0b1ebd3828891dcdefe09048513c5a9b6607e3984aeaeaee8dc5532a83b7851d637f9e0ebd74aea2dc713784ea29f2814610393ec90cee7a8a3019cef4d5ca81d4da64b508315547e8523f2a4d782874090bb23531c212d64ff405cd0a89479821ce479d0df9b655b02726fbcfc72f27f490bab6b8aea00497ad9f90253d3d757676951cce4f31064492ed7648756f941796af03a248214a2f53267ae5c15cd3723b79a8afb3aa32709ee610995cc4d3672ce333e4b0ad3ab02be6bad38e9738f7c49a63820503db433013b96054b4a874391e48f03b4d5f65726d2bbc2949a44f6aabe9715a2fa86a268ac2496b6e4ad0c97505593e42c744fa1cd30466076d5ebdc32015b03d0ab0b2e9b2efb5e0364be5e62e7fec763137ffb7177d1ca8f490470fd8588c46cc09bdfbf7e92e82d66aa554a1d9ee6b14562b18981f61034e45db1851ee908d1f64e23f149bb8a68e836a923cea3430cf0445caefa9f2d51b342a1dfedf6b7a8850af0dc494a665966f3e3f43a5dc8e4fe6e0f870144647d802d90a141b032fae769f05a177fa730ac7523d0c7f7af6d6408e8734d47de885715e6f2572e9527f307650de55271987c948ae2313441bbd8e9edee4cba7f58d86b8ba0c5953e505fb16fad387d6fbef5f6087a6c13dfe68186a47885e47a5efdbec9f1439795701840b0ddd9e91d8321eb99d593177200db53f46e65d415bb1774fb121706ed05ec8d80b7cdcb20441a029e50cd4a961b520f761a34f34644d24b05897651904e33159a2aa5eb4b63a34fdca41d97b838865165908c292d8c31306af2ffbb3c39c29f63107101d0fc05eab9567cfe239fd7560ccfd65f2f4b1ad40a2bac5f7f210bf948e2c1c048e3b2317b268e9ba59f84da3d9918c19c3c9160d4cfcb8547f5ac12e65e2aa06d79de83c07d320f97db9ee806dfa87328c47e52c17354dd4c2ef388fa8c4acfcf1f1813383a0e795bfa26346335b679ccf4b5610e5a"}, {0x10, 0xffff}, {0x50, 0x1, 0x60ba, "aa72010b55c6265e47d45f5f244430b05e09ffdcddbbd768ae0416c5ac37654aa85e3aeeb755a6d98523d0cdba9a0acab4fe0432224c2de5a7"}], 0x1188}, 0x20100) setsockopt$inet_opts(r0, 0x0, 0x5, &(0x7f0000000580), 0x1f) r1 = dup(r0) getsockopt$inet_tcp_buf(r1, 0x6, 0x26, &(0x7f0000001040)=""/13, &(0x7f0000002100)=0xd) 00:11:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1f, 0x20000007, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000200), &(0x7f00000001c0)=0xb) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = getpgid(0x0) fcntl$lock(r0, 0xf, &(0x7f0000000000)={0x0, 0x4, 0xae9, 0x7fff, r2}) getrusage(0xffffffffffffffff, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) 00:11:34 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x23, 0x0, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0x1, @rand_addr="52f5564a0763df659cb33985d7a1aec9", 0x5a}}, 0x0, 0x7, 0x8, 0x4, 0x1, 0x51}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2, 0x8000}, 0x8) 00:11:34 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x0) r1 = socket$inet(0x2, 0x20000000, 0x100) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000180)=0xfff, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) msgget(0x0, 0x22) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x6, &(0x7f00000002c0)=0x6, 0x4) fchdir(r0) msgget$private(0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r3, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={r4, 0x0, 0x1}, 0x0) 00:11:34 executing program 1: clock_settime(0x0, &(0x7f0000000040)={0x0, 0x80000000}) socket$inet6_tcp(0x1c, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x8, @loopback, 0x80}}, 0x0}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x0}}, r1, 0x3ff, 0x1, 0x61}, &(0x7f0000000240)=0x94) 00:11:34 executing program 3: setpgid(0x0, 0xffffffffffffffff) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x20000000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0x3f70, 0x4) 00:11:34 executing program 2: r0 = socket(0x2, 0x10000001, 0x61) shutdown(0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000640)="80cfcfab06f13bca3563940a7936f22973c293a0066bc0b48c4f92e8222f01af5208663b649abc2b00ee02e6e7aaf16db1368d575d9c67553ad551d79009de663ae18d29c1da4f9b33dc11fb2776901797ea3c725036f52c77218361baf22631c621e1051711ad7f1cd332e8995549b889b1980bcdd25bee503c2d2b338558a65dab7df0ba94c2f2a93c013c492e0fcc0fcd894c1924ab51de6435d1be5a0632abeca03fca588db1ac8733e930bbb7581289", 0xb2}, {&(0x7f0000000ac0)="b801b8838bfbb7b8866dce9c723a4a775830ab5f7534a6c9de15ea500309d0f3cdd0f19add3b8b5156732c219b3fc75638c13f09bda77af223a18b2cc16d92d05d635e3dff254e94db98c674e9d43d091b3a60771592a88633e905489b22de2220252e117935df1002ad43bac2f6a83b3111abffeff3e1c5c74d99678b8eb8a0f427e6588d203350d9aaada9ebf82dbb6e0d682537db3b90e685dd8ad9b8e43591b1aecb7ef7e5065223f097b9f536bb32f8b5745bd4b5dde180c2d666a6bc42b0296e1b596492bc6821ce007e5eabf22cfcfb5bca1ab0ebb0b7683d384a66f79a3c361a6eba53febd83ed183dc01147a66e7b20fe7d48", 0xf7}], 0x2) shutdown(0xffffffffffffffff, 0x0) fchmod(r0, 0x80) socketpair(0x0, 0x1, 0x0, 0x0) select(0x40, &(0x7f0000000300)={0x0, 0x6, 0x8000, 0x0, 0x48c, 0x2, 0x0, 0x40}, 0x0, &(0x7f00000004c0)={0x0, 0x0, 0xa0, 0x0, 0x0, 0x10fe, 0x0, 0x79d1070d}, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, 0x5}, 0xc) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x5, 0x100) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) open$dir(0x0, 0x100000, 0xe8) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, 0x0, &(0x7f0000000180)=0x74) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, 0x0, 0x0) readv(r2, &(0x7f0000000940)=[{&(0x7f0000000380)=""/225, 0xe1}, {&(0x7f0000000200)=""/48, 0x30}, {&(0x7f00000002c0)=""/55, 0x37}, {&(0x7f00000005c0)=""/89, 0x59}, {&(0x7f00000001c0)=""/39, 0x27}, {&(0x7f0000000a40)=""/68, 0x44}, {&(0x7f0000000700)=""/224, 0xe0}], 0x7) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) shmget(0x1, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) lseek(r1, 0x0, 0x1000000000003) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000500)=""/177, 0xb1) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) accept$unix(r1, &(0x7f0000000880)=ANY=[@ANYBLOB='\x00'/106], 0x0) setsockopt$inet6_buf(r3, 0x29, 0x2e, &(0x7f0000001280)="0000000000080000ece2baa9024aed8006000000", 0x14) 00:11:34 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000209, 0xfffffffffffffbfc) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)='%', 0x1}], 0x1, 0x0) setreuid(0x0, 0xee00) close(r0) r1 = fcntl$getown(r0, 0x5) fcntl$lock(r0, 0xf, &(0x7f00000000c0)={0x3, 0x2, 0x3, 0x5, r1}) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:11:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000300)="cfd4e13a7cbf2182871cbc30c13b33a0f50623b933a0e9f334654d321d5326292eb8a55f981e67a12213eea06355ae1d6bdf3e7164325e1d140a897369259cc4cd0ac38346db1cbf95fcb3077f7aea4be96b6419faccbe28892a32c220ccea62fb4c8e9df113a8f62f9552304edef7d0e50abea4ecdd53e6517500c00c8d3dbe6ce80af801aef173d6fbd4f5157d415a0de7c5c64dede625f6b992bdddd90068cc40042d1796ae8f7e5c1b9eb229a35f66d8d252a7f4c4b3e4d34ce2e67e9ea2a73e09940cd4d6676b", 0xc9, 0x104, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x8}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031d) 00:11:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f00000000c0), 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c7) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20a00, 0x40) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x2c) setsockopt$inet_tcp_buf(r1, 0x6, 0x61, &(0x7f0000000180)="da940fbd8dbed86bf8353803de38873759455f8fb4c43a0aa9751c8e06449dd970e22717e14ab442fde93f9e1192dc5e6a9c562c484845ef27d74743bc63e2d81c5d24097a12772fd82388a68a727e935bd8c2768d3ec05273c90c32476156b744fbc515d3abe7f9581354b0dd0ae947f9ee37ea50842bfcf481444adfc2db2073e24365ce5ea1fee3851470ffe2990dcd94c5161bf8b3e6105e6e08aa1d2f31a1c7715135fa11b29e6bba9eda451526be252c843f0b300e0efce7b623b988868b853e91a7c289699b2881d3cfa7a5ca01", 0xd1) semget$private(0x0, 0x1, 0x2) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xc, 0x9}, &(0x7f0000000140)=0x8) r3 = semget$private(0x0, 0x4, 0x1) fcntl$setflags(r1, 0x2, 0x1) __semctl$IPC_RMID(r3, 0x0, 0x0) 00:11:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shmget(0x0, 0x2000, 0x80, &(0x7f0000ffb000/0x2000)=nil) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x17, &(0x7f0000000140)=0xfffffffffffffffd, 0x4) setsockopt$inet6_int(r1, 0x29, 0x0, 0x0, 0x0) r3 = shmget$private(0x0, 0x2000, 0x441, &(0x7f0000ffe000/0x2000)=nil) r4 = dup(r0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000080)={0x0, 0xee08, 0x3, 0x6, 0x40}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000100)={0x5, 0x930, 0x3, 0x34, r5}, 0x10) fstat(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f00000003c0)={0x2, 0xfff, 0x20, 0x1, 0xffffffffffffff80, 0x3, 0xffffffffffffff4e, 0x9, r5}, &(0x7f0000000400)=0x20) freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r6, r7) r8 = shmat(r3, &(0x7f0000ffc000/0x4000)=nil, 0x3000) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000440)={r5, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000000340)={r5, 0x5, 0x80, 0x9, 0xfffffffffffff001, 0x6}, &(0x7f0000000380)=0x14) shmdt(r8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c1) getsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:11:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000000)=""/67, 0x43, 0x40000, &(0x7f00000000c0)={0x2, 0x1, @loopback}, 0xb) getsockopt$inet_buf(r0, 0x0, 0x40, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ae) 00:11:34 executing program 1: r0 = socket(0xfffffffffffffffe, 0x10000001, 0xd7a) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in={{0x2, 0x2, @rand_addr=0x80}}}, &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={0x0, 0x0, 0x4, [0x3, 0x401, 0x7, 0x5]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000200)={0x3, {{0x1c, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0}}}}, 0x88) sendto$inet(r0, &(0x7f00000002c0)="79736597b473694e8dde5838b2a546704772be1a16c25f0d8816cd2cfdccc03d09739f8d7bc37b47cb496701c5da54fd1b35db4848717343c3d8329bb15360f93bda618a45e82960b26282efb141a9dd882930d7e2034dcb3f08a9a828f4ed129418b70c10d130b20eb14a54ade39e1d9e1f4af6e857c02a21996cb56715b6584cd64a7244b71d92f8440392856971c0ac1f4f08c8f46e942a879a353c7d004056722aef08d8d34c028e1e120f13e782460c58c1555e7f45554c70b204e8d56c0325", 0xc2, 0x4, &(0x7f0000000180)={0x2, 0x3, @loopback}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0xfffffffffffffffa, 0x4, 0xff}, 0x3) 00:11:34 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0) ftruncate(r0, 0x6918) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r1, 0x4, 0x10048) writev(r1, &(0x7f00000000c0), 0x10000000000000d8) 00:11:35 executing program 2: r0 = socket(0x2, 0x10000001, 0x61) shutdown(0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000640)="80cfcfab06f13bca3563940a7936f22973c293a0066bc0b48c4f92e8222f01af5208663b649abc2b00ee02e6e7aaf16db1368d575d9c67553ad551d79009de663ae18d29c1da4f9b33dc11fb2776901797ea3c725036f52c77218361baf22631c621e1051711ad7f1cd332e8995549b889b1980bcdd25bee503c2d2b338558a65dab7df0ba94c2f2a93c013c492e0fcc0fcd894c1924ab51de6435d1be5a0632abeca03fca588db1ac8733e930bbb7581289", 0xb2}, {&(0x7f0000000ac0)="b801b8838bfbb7b8866dce9c723a4a775830ab5f7534a6c9de15ea500309d0f3cdd0f19add3b8b5156732c219b3fc75638c13f09bda77af223a18b2cc16d92d05d635e3dff254e94db98c674e9d43d091b3a60771592a88633e905489b22de2220252e117935df1002ad43bac2f6a83b3111abffeff3e1c5c74d99678b8eb8a0f427e6588d203350d9aaada9ebf82dbb6e0d682537db3b90e685dd8ad9b8e43591b1aecb7ef7e5065223f097b9f536bb32f8b5745bd4b5dde180c2d666a6bc42b0296e1b596492bc6821ce007e5eabf22cfcfb5bca1ab0ebb0b7683d384a66f79a3c361a6eba53febd83ed183dc01147a66e7b20fe7d48", 0xf7}], 0x2) shutdown(0xffffffffffffffff, 0x0) fchmod(r0, 0x80) socketpair(0x0, 0x1, 0x0, 0x0) select(0x40, &(0x7f0000000300)={0x0, 0x6, 0x8000, 0x0, 0x48c, 0x2, 0x0, 0x40}, 0x0, &(0x7f00000004c0)={0x0, 0x0, 0xa0, 0x0, 0x0, 0x10fe, 0x0, 0x79d1070d}, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, 0x5}, 0xc) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x5, 0x100) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) open$dir(0x0, 0x100000, 0xe8) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, 0x0, &(0x7f0000000180)=0x74) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, 0x0, 0x0) readv(r2, &(0x7f0000000940)=[{&(0x7f0000000380)=""/225, 0xe1}, {&(0x7f0000000200)=""/48, 0x30}, {&(0x7f00000002c0)=""/55, 0x37}, {&(0x7f00000005c0)=""/89, 0x59}, {&(0x7f00000001c0)=""/39, 0x27}, {&(0x7f0000000a40)=""/68, 0x44}, {&(0x7f0000000700)=""/224, 0xe0}], 0x7) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) shmget(0x1, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) lseek(r1, 0x0, 0x1000000000003) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000500)=""/177, 0xb1) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) accept$unix(r1, &(0x7f0000000880)=ANY=[@ANYBLOB='\x00'/106], 0x0) setsockopt$inet6_buf(r3, 0x29, 0x2e, &(0x7f0000001280)="0000000000080000ece2baa9024aed8006000000", 0x14) 00:11:35 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000080)="2287babbfb3c634a6a0e838c1f3bd74167de50b9177331d8b0e1f357c71ac6c1590225e1dda8b9cb8fe315a65ca9d8862bca3d9e4086fdb49f7b45e7ff72acb9e1c84e6322514dc5f750d0c61827783679be0a20a6fa35b77847bb6d36186cf1575032157c5aeaea74c9f1ca7eeac1d1dca39b3698cbe4fa44b8b6625427a23dc18b9b7793b5910e7f4242163ad2c7dce644b33755bafec243a9d9ed446e5655071b41451effda79e320da3f4f2da123854a577c62e277e34eb0b54cac3aaa27d3cf57883c9dfdb1cd64aa142237883beb2c98248f928946df52c770dbf73b0ce7cc340a4dbefc8462066c8dfc055a72574dd22cccd128b970") clock_gettime(0x8, &(0x7f0000000040)) 00:11:35 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400200002c2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{0x0}], 0x1, &(0x7f0000000380)=""/24, 0x18}, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x2000}], 0x10000000000001c3) fchmod(r0, 0x120) open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000000c0), 0x4) 00:11:35 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept(r0, &(0x7f0000000400)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000440)=0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000480)={0x0, 0x5, 0xffffffffffffffff, 0x51b9}, &(0x7f00000004c0)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000500)={r2, 0x6, 0x7fff, 0x229c, 0x91e, 0x20}, &(0x7f0000000540)=0x14) getsockopt$inet6_buf(r0, 0x29, 0x9, 0x0, &(0x7f0000000080)=0x12e) readv(r0, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/101, 0x65}, {&(0x7f0000000140)=""/84, 0x54}, {&(0x7f00000001c0)=""/247, 0xf7}, {&(0x7f0000000580)=""/240, 0xf0}], 0x4) sendto(r0, &(0x7f0000000000)="6572ac3067cb5f259b9424c43398f54ed3ea23fa4474c54c2b5cd8cf1d3092a01ee12ced5f5637b18e1fa3", 0x2b, 0x20008, &(0x7f0000000040)=@in={0x2, 0x0, @multicast2}, 0x10) r3 = fcntl$dupfd(r1, 0x0, r0) ioctl$DIOCADDSTATE(r3, 0xc0f24425, &(0x7f00000002c0)="b6870352281f4f26cd9b151b149949074bde1e6cf998588a91ef51f5623fefb49c204a936e97a277f802d32cc0d80168e1d7b58a1052f29dfc4b0cae650559c370079f59113fb5de74c12a7d237a41dfaea375316b855c1af057de1621e7cfd5593c7e980cc9fd6a9fec47522a07c560eefd90448c9de8f467fb1d5150") 00:11:35 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x6, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e23e000000200"/136, @ANYRES32=r1, @ANYBLOB="3f000000b607000080000000fed9f877ffffff7f3ac487634ff55a6b61c3361374ad576c91e59c61e01c85faaa5c5fb74d1c4c79041bafc191912ebf254c2b515af8"], &(0x7f0000000200)=0xa0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r2, 0x0, 0x1b, 0x0, &(0x7f0000000040)) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e003be) 00:11:35 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x5, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0x3, @multicast1}}, 0x0, 0x40, 0x4, 0x204, 0x42e93db7, 0x1f, 0x4}, &(0x7f00000000c0)=0xa0) pipe2(&(0x7f00000001c0), 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x10000}, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000100)={r2, 0x2}, 0x8) fcntl$getown(r1, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000140)={0x1, 0x101, 0x7, 0x400}, 0x8) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x5, 0x1010, r1, 0x56) 00:11:35 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000000)={0x0, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x3, 0x0, @ipv4={[], [], @loopback}, 0x100}}, r1, 0x10001, 0x5, 0x8000}, &(0x7f0000000300)=0x8c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000100)={0xe, {{0x1c, 0x3, 0x7f2, @remote={0xfe, 0x80, [], 0x0}, 0x1ff}}}, 0x88) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ioctl$DIOCRGETTABLES(r2, 0xc450443f, &(0x7f00000004c0)={{"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", "87ad650ceff39015d898af3366b199f7e61b3ae326be38d49fd56f01d0ba2657", 0x5, 0x3ff}, &(0x7f0000000340)="57eb4a169f1a9871ba483ce21dd74d7afd9a674efcc20db223a3a6fa6337ef6fbbfd9c758fa0b2af6688ba1089171ff208d6e229e0396910060f0572bca46505250fd9cd45a47866d58c78431cb8020607bb531cde4c30c3c80e9aefe133d9f27f4a021fc793541ec51508dacb12d0b26a6019d1e87ffd579b355bb87f365336bba4079e6e2f428f1be411a5a6fb8eda67782882b4b5d5118246ed3ff680", 0x6, 0x1, 0x3f, 0x8001, 0x4, 0x1, 0xb7, 0xfffffffffffffff8}) fchmod(r2, 0x1) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:11:35 executing program 1: pipe2(0x0, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) fcntl$getown(r0, 0x5) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000980), 0x10000000) r1 = socket(0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000080)=0x792, 0x4) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) socket(0x1c, 0x0, 0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r3, 0x1f470000) 00:11:36 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setrlimit(0x0, &(0x7f0000000000)={0xe1b}) socket$inet6_udplite(0x1c, 0x2, 0x88) fcntl$lock(r0, 0xd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031d) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="d900000059008a6fb472b0f65e63810016f46f46c6cb3746ce619581892c0bf6cd39baa10cf17e36370af19f28d6f6515da4078c92ea77290fa48fd86a41685190911d4b318f4941ef39820d2ba6677db52a1c6bf4336a4d26e9b3105f8e955a745b9a50c5dee0cb1fbe584b9805ad5985bfd5715ce6115f89721cf87c96b22a5afca27be7850c0744f7e4de90d3ca3da10a57ffdb2a5c1e404b3caed6d3048ed6bb47598137d1aca1abbaca17f149cb610b4146366f122c69e2ca8ed41bd855af10483cd2e69ca460383b302a30a170aa2be550802b"], &(0x7f00000001c0)=0xe1) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000200)=r2, 0x4) 00:11:36 executing program 3: r0 = socket$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$getown(r0, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036e) r1 = socket(0x1d, 0x3, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:11:36 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x0) r2 = accept$inet6(r1, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f00000000c0)=0x1c) accept$inet6(r1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000340)={0x0, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in, @in]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000003c0)={r3, 0x5}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ae) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000100)={0x0, 0xfffffffffffffff7, 0xf, 0x4ef7, 0x9}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000180)={r4, 0x79, "ed1a1228505ed390b423bbbc03274c61bec6591fc0abbc1734d3fbb65d9d637b370252ef826ee4b6798a048d23fd0cb091d06aeb81a7b41436b37d99abb9e0f2c6653c4838a3b52e33ffe54d2316c1394749a08366168b4321b515c4619be685034db054cf38676a13ec01c979e3d273fd841bca0c9f8f7d25"}, &(0x7f0000000240)=0x81) 00:11:36 executing program 1: r0 = socket(0x2, 0x10000001, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/65, 0x41}], 0x1, &(0x7f0000000140)=""/162, 0xa2}, 0x41) listen(r0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000080)=0x5, 0x4) 00:11:36 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setrlimit(0x0, &(0x7f0000000000)={0xe1b}) socket$inet6_udplite(0x1c, 0x2, 0x88) fcntl$lock(r0, 0xd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031d) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="d900000059008a6fb472b0f65e63810016f46f46c6cb3746ce619581892c0bf6cd39baa10cf17e36370af19f28d6f6515da4078c92ea77290fa48fd86a41685190911d4b318f4941ef39820d2ba6677db52a1c6bf4336a4d26e9b3105f8e955a745b9a50c5dee0cb1fbe584b9805ad5985bfd5715ce6115f89721cf87c96b22a5afca27be7850c0744f7e4de90d3ca3da10a57ffdb2a5c1e404b3caed6d3048ed6bb47598137d1aca1abbaca17f149cb610b4146366f122c69e2ca8ed41bd855af10483cd2e69ca460383b302a30a170aa2be550802b"], &(0x7f00000001c0)=0xe1) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000200)=r2, 0x4) 00:11:36 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aa7baad7810000009078ac1400aae00000011100907800005c867523af6ad900"/49]) clock_settime(0xe, &(0x7f0000000040)) socketpair(0x17, 0x20000000, 0x8, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getresgid(&(0x7f00000001c0), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x400, 0x0) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x8, @ipv4={[], [], @rand_addr=0x8001}, 0x1000}}, 0x0, 0x6, 0x7, 0x7fff, 0x100000000, 0x2}, &(0x7f00000002c0)=0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000300)={r4, 0x0, 0x6, 0x5}, 0x10) getgroups(0x1, &(0x7f0000000140)=[r2]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002e8) shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ffa000/0x3000)=nil) 00:11:36 executing program 1: pipe2(&(0x7f0000000440), 0x4) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) dup(0xffffffffffffff9c) open(&(0x7f0000000580)='./file0\x00', 0x108, 0x108) dup(0xffffffffffffff9c) r0 = open$dir(&(0x7f0000000680)='./file0\x00', 0x8000, 0x2) mkdirat(r0, 0x0, 0x20) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000003c0), &(0x7f0000000400)=0x8) r2 = semget$private(0x0, 0x6, 0x10) __semctl$SETVAL(r2, 0x2, 0x8, &(0x7f00000000c0)=0x699) r3 = msgget(0x3, 0x400) msgctl$IPC_INFO(r3, 0x3, &(0x7f00000007c0)=""/142) r4 = accept4(r1, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x4, 0xfffffffffffffffc) mlockall(0x2) sync() getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f00000004c0), &(0x7f0000000500)=0x4) sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r1, &(0x7f00000002c0)=@abs, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000280)=0x4) getresuid(&(0x7f0000000140), &(0x7f00000006c0), &(0x7f0000000700)) r5 = dup(r4) ioctl$DIOCGETSTATES(r5, 0xc0104419, &(0x7f00000005c0)="ec4e4359363fb141902db293cf6af0365269fb8d7b81f367bdf8c334e1482619f12b64d7144e8bf486aaafb2be656a278c947499383b08f18aafb5ef9843080819f701e98296c986bbbfdd2376a52834ba5df6d56482c3e5e36738dd22478f8b8d1dbe92519b057c91476a710444") shmget$private(0x0, 0x4000, 0x200, &(0x7f0000ffc000/0x4000)=nil) r6 = accept4(r4, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) getsockopt$inet6_sctp_SCTP_MAX_BURST(r6, 0x84, 0x19, &(0x7f0000000300)={0x0, 0xffffffffffffffff}, &(0x7f0000000340)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f0000000380)={r7, 0xfff, 0x4, 0x0, 0x6, 0x7fff}, 0x14) r8 = semget$private(0x0, 0x4, 0x400) __semctl$GETZCNT(r8, 0x7, 0x7, 0x0) semop(r8, &(0x7f0000000040)=[{0x1, 0x6, 0x1000}, {0x3, 0x88d0, 0x1000}, {0x3, 0x4, 0x800}], 0x3) connect$inet(r4, &(0x7f0000000540)={0x2, 0x3, @broadcast}, 0x10) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_int(r4, 0xffff, 0x1008, &(0x7f0000000100), 0x0) 00:11:36 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x6, 0x80010, r0, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x410, r1, 0x0) ioctl$DIOCGETALTQV0(r1, 0xc1004430, &(0x7f0000000000)="ac965e3e559a225478c9cedf7a7f3d5375be96956d764cc25462c6c6ee5273c419") getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x96, "06e29777c8b85b1b416e35aed19b85dd86c3d078f9546fd67bc9d7b56f3b9d816e8387b6d7f7fd539fcb87cc44f43fe2aa4042e31582e0d2e461b3786e80c6afae78243943be1912c0d2fb6ecf920f022c2c35577a73cfc5491a0fea266e1b88ce8e0222af239ed237d18d9343a4e37eb3bb54a663a9bb81df86914d2116af95407cf87db46fcef223d720efb0fd7ecb7f318554ac9a"}, &(0x7f0000000100)=0x9e) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r2, 0x400}, &(0x7f0000000180)=0x8) setsockopt$inet_mreq(r0, 0x0, 0xc, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039e) 00:11:36 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x1ff}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x90}}, r1, 0xf66, 0x5, 0x10, 0x10001, 0x611, 0x40}, &(0x7f00000001c0)=0x98) select(0x2f6, 0x0, 0x0, 0x0, 0x0) 00:11:36 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x20) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00') setuid(0xee01) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x18800, 0x0) ioctl$DIOCCHANGEADDR(r2, 0xc4704437, &(0x7f0000000100)="6e06f8da4bc3f04786e5217c40e591649cd62cdb5768d767e26a67d3cf9fd46648f40b9663dd45f922db82a86952f082d1b173a908be8a51d02608d90a3b6491c5aece983837db1988596a1a82bac54cd6d3776a987d76d5b03cf47374a5f14251e0a1cf38a8dffb9f6d60473f9973ca3b3659a9d2952db326e674f8e909be3177f75e59f542ff7ee534b77c519025e75b80befcbb912954c2a76eade831913fa8a2cb02af979df3f402ee0a117035ed7e6bd4cd8c6b43") utimes(&(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)) 00:11:36 executing program 0: r0 = socket(0x2, 0x1, 0x0) accept4$inet(r0, 0x0, 0x0, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x800, 0x2) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) read(r0, &(0x7f00000000c0)=""/22, 0x16) 00:11:36 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) mlockall(0x1) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x1, 0x40) ioctl$DIOCGETRULESET(r1, 0xc444443b, &(0x7f0000000140)="67c016bd394e3ccbf104e3bf75bf411fb93b61b63fb928659408eb664e5b0f93438201fa684f4c5331a3e28f0365bd3d12db57893f4f92da12a6f131384ba4a85dbbaa0a74347872fd01c7856b5a0b5258000c7599d07f053dae0ae296267988fe0677e068e8ceb481c74f65") sync() close(r0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x1000, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000100)={r2, 0x1}, 0x8) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000000c0)='./file0\x00', r3, r4) chdir(&(0x7f00000001c0)='./file0\x00') 00:11:36 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x6}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) geteuid() 00:11:36 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) fstat(r0, &(0x7f0000000240)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) flock(r3, 0x1) flock(r1, 0x3) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1000300010005}) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x800, 0x6, 0x9, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000000340)={r5, 0xfffffffffffffffe, 0xe7, "4fa24984a6c7e1952879223e41485b378f0ba286cc3c51907c5192381e113675266e89705317b04fa70a6bf3d92218cc2333635a892945de57eaecce0eb74f3ce3897e443fb4d3c4f2865f333fe4e60156e5c5393c1fa9e248b17411a19ee09d2f598d846aa11ebd0c0c8595d3cf6fe8328debc6e105cc6fb4647eae98f2c6a9e04ece71698923da66b20e0753237b0be558128a8e0262f5458acaafc06190e6919c714ab2d31274ca13d7a65b668d0d0853c1b0d5870a08f3b8e69248b017c2503d42923a53b990a347062a0b4662b530e867ea726e927cf05b33b06d22fc39ff1925cced596c"}, 0xef) 00:11:36 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000001c0)=0x47, 0x4) 00:11:36 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0xb) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x5, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x2, @multicast2}}, r2, 0x9, 0x7fffffff, 0x4, 0x8000, 0x9}, &(0x7f0000000180)=0xa0) 00:11:36 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000a0a000/0x3000)=nil, 0x3000) 00:11:36 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x200000001000, 0x0) r0 = socket(0x17, 0x0, 0x7) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000100)={0x9, &(0x7f0000000040)=[@in={0x2, 0x1, @multicast2}, @in6={0x1c, 0x1, 0x9, @rand_addr="82b2cdf0668488a4d6b04a84e452e6fa", 0xb81}, @in6={0x1c, 0x2, 0x7f, @remote={0xfe, 0x80, [], 0x0}, 0xffffffff}, @in6={0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}]}, &(0x7f00000001c0)=0x10) r1 = open(&(0x7f0000000300)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000180)="c4", 0x1}], 0x1) poll(&(0x7f0000000000)=[{r1, 0x5}], 0x1, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x400, 0x80) 00:11:36 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='//file0\x02', r0, &(0x7f0000000080)='./file0\x00') renameat(r0, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000200)='//file0\x02') 00:11:36 executing program 1: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)="22cc7759153b13a93dc7981af1e7205e3357ee5b0cee22e9e066c8fe28e39ce8dfae445660f43a866b1cff96f73c98b939ee33ebca0e2eb31c7ab14effe34294f53dea96284753d0722411aef6e736d7373fc3f521b45b26f930ae89440f43d58d1b76cbc99bd7c018fb3f3b1d9d69263ca2c5d5064cce176c1fbf1cdcb3c58e1d60410c7bf48585b4bd80648c6f65ced066c520c64e980e7ae75d1bd3b5b3e573050a6d0dcdfff261c0c9a8994bd50a6af1e0ca704edeae4763b0fe4e4a2682e0bcd2d35c116c22a99ad9559a985dfb88e45a2e740d32681b946c8d56da693ce0a61b7a581f1d10b5d56e54afb31e4f89c9b14f96f1c1bada9e2baf9db9233a32b83c65f0c23f23885f51e7e95b1e8b599cba4a50debce5f624662fdc932827a37ee9e3bdeca39d8f6e23b198811caebf340a78a378da08711bd6ce7c52b310e23a81ef9a8d64f7750d0fd69402ed2cec09978374003432f5075b2898707ed39076ee525a21373ac10835ef9bf0184c2ff48269bb5997dc93186a9bcc11b36e95d2cc66a2377bd44581119d6e33d21e0d0d05111e112422e287ef78ea8848a129e57eb22a7d1b8de9ed7c3d2cade2dfe1c9a782e7532fa1f889f37f9054ab830913684aadd5cc0ba012b4a99def3ca6b4733191ba0a6b43c9b0afcc51a28234156088af2d0c5bf4daac2d861288af0d1dccef3079465dcfac6c57d9643227f9e5b42509e83b7be2f5", 0x209}], 0x1}, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x800}, 0x10) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0x10}], 0x10}, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x4, 0x9}, {0x7, 0x5}}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r2, 0x5}, &(0x7f00000003c0)=0x8) 00:11:37 executing program 3: r0 = socket$unix(0x1, 0x7, 0x0) bind$unix(r0, &(0x7f0000000100)=@abs={0x1}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x9, &(0x7f0000000100), 0x4) 00:11:37 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) close(r0) r2 = getpid() fcntl$setown(r1, 0x6, r2) close(r1) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @loopback, 0x2, 0x4, [@loopback, @loopback, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}]}, 0x20) 00:11:37 executing program 1: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000180)=0x1c, 0x10000000) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000380)={0x81, "0e67dc39cb565b028869e659b2698ce6"}, 0x14) r1 = socket$inet6(0x1c, 0x4, 0x9) r2 = dup(r1) socket$unix(0x1, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x4, &(0x7f0000000040)=0x7, 0x4) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={r3, 0x8}, &(0x7f0000000140)=0x8) 00:11:37 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000140)=0x6, 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x8, 0x4) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x1, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000001c0)={0x1, 0x7fff, 0x8, 0x8}, 0x8) sendto$inet(r0, &(0x7f0000000040)="f9ed", 0x2, 0x20089, 0x0, 0x0) 00:11:37 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000000140)=0x8, 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x180, 0x40) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:11:37 executing program 2: pipe2(0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) msgget$private(0x0, 0x400) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x6, 0x20000014, r1, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000000200), 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x0, 0xff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)={r3, 0x1, 0x3, [0x0, 0x441, 0x8]}, &(0x7f0000000280)=0xe) freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0x28, 0x9) socket$inet(0x2, 0x0, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000002c0)={r4, 0xd, 0x1}, &(0x7f0000000300)=0x8) getsockname$unix(r2, &(0x7f0000001440)=ANY=[@ANYBLOB="00000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008263f01dc46f663b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001380)=0x1002) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYBLOB="06007edfc7"], 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f00000013c0), &(0x7f0000001400)=0x4) 00:11:37 executing program 1: r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f0000000040)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xfffffe42) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51f}, 0x10) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='f', 0x1}], 0x1) close(r0) 00:11:37 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={r1, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}]}, &(0x7f0000000180)=0x10) 00:11:37 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) mlockall(0x2) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) fdatasync(r1) pwritev(r2, &(0x7f0000001540)=[{&(0x7f00000004c0)="bc8a7b67343e8b68397f1b9affc5533f899b6d2ba4c9f3e5f802ca6d1145f2c9d5bef5960d5690404fde80df6dd244861606759f1c91e9fad4c81bae2888c64934d105b8d7d431e35a7fc2f92bacf6453eee2bf24baf471969bff26d60dfc7d50f9c6caa297ad313956782b78f7167357bed6b7a97daa4575a31ac0fb7a5646ad9cac2f8d36ca7c3e8f56e1afe74fb05185231d91393205946066d15a809edbe4d28334d7561c661ef34ea5979c78720a5782ad5a272f27405f6e2f40451abe7685e2442da96c4ae4edc6d3dedfc0454df1a1d71c8bcb0181bf622782be3fb4f87b7e054fa901666c3aa0b2830d53e5fff02da6f1c04d9eba314278ac6e7d905ea010dae394f8dd9b2cc0ee15df8f400c2e338429d63ba073e472e9f50893b737a48277a8d997f72f223b2ccb19fbd00844873263c12cca4cb99c08e251df0d7534fdaf8d51b71ee897f50e24fa4268d0c08e5be834ba0cdee645788debde0774b13884b9550c9911f3bef4ac5da1562cb6c0c10bb582001ccdc3f2c077ad30161910c74e0b5d2d512ed663ae6ee4fa89b1914c5721851cfbbaaadb9a51c758eb2828b3161dff44839ef7c19408f240f85991c224bbec6baa3cce24df86a739298071f21dc8de1721dee95f408c9950c85b29b6e43db74edf634639edf618ab4cc48bc93c4f888902683d25c43813efdd7f09d3a06631dfc8781d2b932e9b2a4d823d5214df7243cb325eed1468879d0ca471bf4fb121a4d06ebc328e69141a908f40d8285e7c9ddd89f6ce6ad0a4c2a29845a22d2ae0309c78fc032076ca93518e36360fb633b576ba3be9d581fa8862a7e4af69937460e08da5577bae440e217876f19fc0eb3d94d0aff574d32fd6913b93f2c148835c193eaa80190b8a3ea20c00219674b9970df4cbcacff4c01ea07d7302806cab0a69e2e9c8ec2ac378479a0d2ec99a3fbab4f7ea3d8659b62b37dde75d6e1a8f85d072c5dddf8076533abf143459c1fd15c22268472be5f9fee7f0481b7fb80e53ba3c9fd4d996d346fd748aa6edaea9e5de3644e6213da66a307fe21d026e452ce9694987b6531408c260a3e129bcdc40c3171db4b81b90a581c03f878933f6c29329519f223f170e12fee8af68bbfc168297329b024ebe520c32665d53f36ffe5d3fb1798c9a959d4e10ad954b3e914c6b3d3b7f10845cca838f2537f65d44edf6b932e858531249388382c84452710f9db16bbb370aee502c650ca0d7db615f2217ba94fe188a578b23a33ccc594fb28e446b65aa04eb9283394e63f2b33ef650aa0dbe2caef245439e2d0064378b83926ee10eb33e839438d5e5e55383970ea0fa60681964513aec705290a26aa3a1899f77722b70e69309fb802fe9ebd209d3862538bec926101808b79626dcd56f7290903e43be915d088ec0e1c862bb95a07901df37e88691925932f82af1a2c8cbe13add80b8940c625422c89d1628868d813bed4b5f44ba35f3c25d50575b18a18c88a21bcb9fef693ca5ccdd100adb89c8d110811aea0b26880b92acec7c62568a6575b1a08a730c57e44e0b8d0e69c48858ce9dabae9a4cb0d13a077891102045a65740efe02efdba32d28975f7416e49e3fa244b158edf6d3d34ff44694ee918e6157592eb3cffd0c5d067bc89dc2b7a578bec74a83d10c96f5e1a2668b5b09c93e330173754ed383d8693d8a86c0137b66cbd073cb51cbfd785a64ec13bef40efe54b493af266706323d935c6bcd0242f807db5af88af1a2d16949382e00eaf50f52d8ee7c69d9b0b4802d1d74f426c598c690736e8e705bd8a7c082d608d8ab69838fe03ce6f79a69112ba77834b81bf0a6df70bdecb86988c9a8a3beaa8f5d857d3455e3cba7e1f32156eab055531615248ef128d53f3e3837b86f5e911ceaef24e37851a7b18950e00e20965dba0021bd8c5a95cd3b0391dfae7ddc170d24d00ea3e51306a8c486a6e0e4b344981d4c88667fe031de6599b8e858c79d890e4e638d2ad21b145ca91286f32b67e9a8262b00b30294d9d76110ef908f51956e96800493f2bcc35f165ab6f145f7ee374ec3652607fd8700081e914e8362d7cf2fd679b57692a2960af51179de34399e5edfdd590c61619bd3f8d28e845013b99d995694822b1fd7e1fd9d399d38a1c6d7da41fc42b64ba9b7f7f8e5579ae337b0ccaecab7fbedcfb010e0306de6afdf2dffc8a28e03ec20a590bb65bf122b2f3ea8b449a15da4ba672786c941f70ce2e9721096576357204461eeace2da5f57fa510ea3c1b1c14d5bbf6272ca65213ade6dad4c91773be10c00fb3bac547167d92d47cc20bb10688d624236e5b52bccf98603ee887243cd9a8c1b916ecc0c223f0842647574fc3a336bb99610632b9b1760122ddd3b9ccd8678da4c19930e40034033a8e3c8131eb719e0d52cd8d62258703bee38bec9d6ff8de4c8f34a5153ab5dc26816e2a1b4289f7d0565680117717388d1a36c6576e6fe3ca5676fc29bf5b70d9028096ebea14ec06f503bf58c7764e3da658ec214b984642894a601dffad94eb74b153a2413f4817fa66b164a02803f7a1c83f8662a14fcf3ef61f5ad33e19378c8f5091f5e38ec2632c25424371902add492ff7523b15fb5c92cec1c34c1608cff30140ba1717e63a1089ff71d8bc57c32320c9af41b41397ba2118bbd6d4ee9338812a4f237a773706570620eb89d04b8d8249831350500e17512b14a2edce6ba2f5337eff076cce7c2e22247cdf96a3ab5b23471ebdb17272d4e1ac0fad864d58ec5edae959870aad3942ffe909ac9751fcba4fe6597bded3afca731fb564ff5e083507de071970c8b679ddc12dca299f4483b6d11f845a3ef764f7bff9e5bedb7c90f886cf2670d5018e9c6f66a102402e0cfcf90df50c0e6aa8b0d7cf7d69629edd86e7075aa1f83dd50a360ff55b5d2164242a44305e17e3b45207c36b50cbe19025b3b8eda282800538d103a9fd92a90dd1730c67177467bf2bd8dae84d9f36ae173c1eafced6bf2c4f676bea3434adacb039957d6fe843f4fc3cc557c772002bdaad54cae202a813e8a860fdcec1fa9b735ad9c67869b95af0ac3023f615d938cbfb8fe46f7ed57fc245ac4334912509798dd9c59a64619dc735571bb1cfc020df3d45da57c49682c886d4669dc106fd2eda9d045c51b3b6d5d455cbb8486875807409c7d731906f62e34eadec138ae1ddc9971e06418aea6a61e775216962f7ba726a709a9ce8a8db08d2c7b968a854f8762b90cfb1b911b29fa9e4ed8382098e9b0660b28970903fc496a2f956000ed66523868f470d689ad66c8153757863fe2c0aaa96de295acb9a94dda227234000197e0f64aebc3f60b9aa063a848e8322cd8a017ad6cd2f356a06714139b072465d7e97fa3ef4aed9d442e09b97d6fedc08518fd4215ce42d0034672ff6f862cd1a7c93b1015d8b41f1dfed8d2f63f07f022d4cf29dac0cdc90c70d7d161d3b73d1f6dc872e4098cbd85e7c3645d1df10917413d62463e376838d1a4ed2896f728350ed8478dd4259ad65779f2eeb56209951d41ab367d4a26fa4a1594a81fb88e0d407df286ca51240a1ba50e156f9d0d536659a2463af674a088b107c9caa167823dce37f7e94b8788f2020a5c7833e520d363df904b90acc4c3146ea3dc1ffd806d5446243e3afe52985f1018b07dcdd8ea45f45b0eb29c8a08620a7f93f350da064e98e33211ab58053b91eb81bd6df4ffed4762d48aec76aac5668918b8c30b2861fd58f8e06f4e77fe3d01747694da8109028140ee4d9c99e3dbcfc0b191038afa7c7d5befbe07b953301972e2686082f264116865c55abcd80263d45638b6934b15a5cd7d5b779149ca3b424678281b5a3365a800027c282a0e3e29218b60ed3fc2a2950104bdb549c4efe641cc74e42e03c9cc5eaca9b344999ca5eb0fa6fda3dd40e5880d293aab722734de708c54386b4a82eeabe83e64b75fad077baaad0d9fbc23ae4ce55ba5ad09d6be75c527ba179f2471b9cef2ce127a2e66ddb666997f1bfea8d5097f489af5fce35f9afee06d4c1a6d6fe9315997be368c173fb84e5da302b4d113dc1ff839fb3a1af7e4af1c2371e39ed8d39bc6173b09202600fb09d87efd848ac583fd86210168291650f8075bf529d97d0c5e3deedac8cd43757ad90bee5415b2d13b620ea2723cacf7dd122a14990ce1dcc5651a747a4956ccdd2707730065bd6520eb95002ed8cd41b8e898231ec38ca4e5d260a81d61a8bf4a7e5245443185e2a87d2be9a6a35e305491e466054b2fb5b94b1cb8e896b0f443dc7eeb7caa82853bd8a4950de376267e9d0eae947e000b0d45de72fddd55c61c75d6407392aca2c2d551b61fbde80f53ddf48be71d8949ce4401fff3839e6f48ecc5bf471048e5bcc8dc38fbfaf711cffd6524a21f1e13f1b9ae8af1a017f066379d3f778a8e3f6f075c44e07e985a95989976555ac5e3e9c2da63bd57c61ba7056ef86b91daddf83e4a2029f38adf8b54682ac1489f3327daa61f82d67d5c7537415a47c1388d250ebbbcb2b31238d1898ca7785d77bd51ce565e7d788a45db1023d56c9e4772c8462287687a379d2fb2b2f3e9ab2b23ee38a3580b5639cb99b0c8077195c1c9a55948f5839f6baa408a6ca0e2dd1560b1682ebded319edaadaf80a36dbf9e60cf2b2e84186b881406ab414346388384e90f2fdc4ca12f8ccb4b1a692626c8cb474f8c569b1938892cc475d9bc9cbcbae0ebf6dc160cfdaab2e9dff8499d674e38b485cd74d7b1a239144a7168fa55e28162b3ebdff89dd452b485734eddcb913b26981e1745d8823ae9264927b5ef459e1c0fd8ee8d8b3816b847e65cb0ff73edbf815029e512debbcc7728c75e5fed5727a428d7908c0afb89fc3e334190392823be05b980b6eba990a4b143791bd04c5c9bd3fc6a0170dbd43e5dbb557c6ff64d0970566128a6684cf3c2ae403a0e8a035042ae68754076aeaf377eae2e29aa103a0c8222a632d3f5a5f2e1efa21f07943310c2c615e6844c78c0b695ae50c3c00ba1f99a297bedd7c41aaf4e9b63c5e99fa8ce6e38653c0d1f42a9049ea3707f0f5db51ae2e774646f392cb2cbad9da7f8a9b843d983077f0ab90a417e64370bd59d80743d523b964fe54479522099556c6d6424ccf57eb700c61cea8090bb25f8c0cf551f1b7160631af14fe8d8d7199896fc6d0bf5f711299adbd457b21aefd22e95d69dde150a432e04e5f9cdb7eebf75d4c8545aca808bbe3910431cb5335fa022cea15b0760ae9f5e525482f2d7aeafa6d1711d2247cf1c3cd2b88ad8a9a07b5194c49709754a93b781396532d1b0c6c81d7dcfacd7455f53881d324cd524793638480194dfd8717f1de25503502fbde2007f1c6a154fedb31a7dc82ec351e6c4d5fee66f11f4f01d2d52001f191f881983df048b11ad31b8f7c163aae8700722050c6717ee0109edd4288ddc14d81ab3efe67b973d6be1cfee7c7107e59c7b4924ee1a0d741fec971fa230cd66c8c2ce1e4fea02bc39bda4e2d9214cc7da84d8ec38d2a1c0fb46ff9f6f699fea024561ffe1eb678cca8941ba1a3028637034af35f638ba6deae637988e389d10cbe83b92814fc8f5038ccb6b3432813dbc334c866b8d6f15f1f4b98ef2c57f691f3e99c0a2f4108cd4fd7c29e48fa88bf6c6f47e53ac074990f7d22b1756a7e7818e09dccddb4f505ba743b7f52625b322daabdafb389c24ff0cbdb3767559f1fdfb0ac342438b901d0cb210570b79c156e83e99eb29ac0fc69366cfebca24c9", 0x1000}, {&(0x7f0000000000)="c645dabbad6eaf469a9d494d288975ea422a48507fd35b71f2054c67fa2a1e7098458215c7257fb81cfdd29d17205a3d5a21b9703d2f4dd0710d84063af65f415e0a72668634d581467066f0d807c25c", 0x50}, {&(0x7f0000000080)="c2c6d6e80c40469f0aeb70a8f3115174dfc102a44a9e43dfe8af47b76044e6564fd6c5f73c0c67b7d8200d297789b8feb8c426f528b5fdc54372ae4c", 0x3c}, {&(0x7f0000000140)="bde517da47061e8bcd87eeab2057197cea456fdc0ede391eadeb782aef94b9dc145574a7c54c6502bba94121f23400744bbd30e46ccb2add324679151765a6bbe3e6937e5f8d3d85ad15e429f7a30035c6b827e2391c01d02ba9b9911fcaab1f4aa439307c5e079249e22870fcbab0b60e707b2b02651f5ac373c445e8e2155d4e50054026317f00cf1bfdef51926811d71f95de27e48f2551218c746157b899da61ee39a59d9a710123ccd5025bbc778ccec02be3674e3a3b475720ba35404579835a775203d3468f7f0f6021453bfc264e70f88fe0cea3f0877bf392ad00786962e0ca", 0xe4}, {&(0x7f0000000240)="2b20f3c0cafba746c07e93bbb794e5b87e6f9d759b564d66a3c672d8b0bd14cbe6ca2c0c357d6bad63e6791fd57e2adf3fd7956273830d8fec1daa40b6dcad4ea3be98eebd8cee75a443a11ffee87f66952a1f1a75d1282b382eb8a7171b0459627b43126250a9e6f583d8e9204acbc16f06", 0x72}, {&(0x7f00000002c0)="757e0e8ea4dbaa1b9cc70fc75095c9f72ae06da02fd678", 0x17}, {&(0x7f0000000300)="43973bd5d8ef657b0e5cbd580172fd2e7c7501aaf5534ec5aff0ac9facad83de26a526833ed89a2c8ea0aefb1fa29cdb5a057f421e887e249afc246b7ffaebb6f4a5ebc27ab5139b46e5239b955391b352185e04dea471807b1b0027f20abdeda01d93b809854b636f844ca521cb6a82e51a0bebb29a632af3828e318860830c7745c838141b0756c90030bbc2088806f23c84a994d4ddb558d9094ca7ad32048531d6a234cf", 0xa6}, {&(0x7f00000003c0)="e926ad5008", 0x5}, {&(0x7f0000000400)="7f4ac3050a66955f03ccdeade5007af02e8c6ddfa61ed0d5ccf41a66173af5e71e6d4a2d43ec5ae029f0f2df9d3fd1011fa6eef15ebfc98ea4db9bb2312668578ff7f595f36e8ffaf8d314b7b8fad5e6bcb2c9bfb98ce3bc82f6a37e3e8211a8ff407cf6cb2365ef5919ee3c6e3e280c", 0x70}, {&(0x7f00000014c0)="c00cb9f48092d63f1e0c3ac163d3bb0bac357b9a615459d5dd58bf9dac86af38d43e522a43e4a05e9bfc59f3493e881333766fc35255569fc798b8b10d158c234ac78687ddc96c0667193b3cee703891a75a18b37546a3e28449b0faa8363b985f14f21cc3cde47c6a2efd1d7e7869940d1676c4cd55cef1e7a670", 0x7b}], 0xa, 0xe) 00:11:37 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = dup(0xffffffffffffff9c) accept$inet6(0xffffffffffffff9c, &(0x7f0000000540)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000580)=0x1c) r1 = socket$inet(0x2, 0x10000004, 0x1) r2 = fcntl$dupfd(r1, 0x11, r0) ioctl$DIOCRADDTABLES(r2, 0xc450443d, &(0x7f00000000c0)={{"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", "8b2c87f82994e79ed4871718d107e7a4db807d319aa619a40baa6846553d9872", 0x0, 0x9}, &(0x7f0000000040)="ff3f3c5b91983806807c84d65a98f8d2ea4c00435023ec1168e344e5319612f52df038e89b96329c766782c201deb5673e32d7c69d16a47f27e9424863b11bc86d60ccb1f6a2e09e012a363e744a74ebeb9546eb0da653", 0x9, 0x0, 0x3, 0x8000000000, 0xfffffffffffff001, 0x3, 0xffff, 0x4}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000000)='m', 0x1) 00:11:37 executing program 3: socket$inet6_icmp_raw(0x1c, 0x3, 0x29) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="2a0000007e624c932f7a643e182e6663844ba9721da2c94822a4110a8679421518a1f78b338a049d403f61afe760"], &(0x7f0000000080)=0x32) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0)={r2, 0x7ff}, 0x8) accept$inet6(r0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000180)=0x1c) pipe2(&(0x7f0000000100), 0x100000) 00:11:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x4a, 0x0, 0xffffffffffffff64) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast, @local={[], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x66, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3]}, @mcast2}}}}}}}) 00:11:38 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DIOCOSFPADD(r2, 0xc088444f, &(0x7f00000000c0)="3be73d6e03339944a1ecf89a5f58c525b415ef3f9f979392643894b0d0e4169631c458dd25ce8e9c886ea64be9394340c6570613d3d2ca268feda467428f21a8e0b9aff302cfd5d5586e0cacd30c6833772e40b467bd1490f401c6437a194194a62332245fcab4") 00:11:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$DIOCRGETASTATS(r1, 0x40047307, &(0x7f0000001200)={{"9c8f031e578c661f5317b8e0399771decaee62c9d615ba6a4408de70e052402a19a1dfa3399a38ba07942c1f6ccaf0e4feec88065a9fe6823e8e0f52625067551453095420322ed34300f47a801cdf04975a2f2a2440bd4bb2657cc95d27cfa33228e95defdfbabba490a4fb5dd526e7674ff424e6fbda91eae90c708a11b558e719c1768f4b22e895c4182f83c31a6569408d8a610ae7354b95697fe186b88715f393b6dc967c36d966ee23252e9d25f164d72bc1c4398ef3da772ebb858fce3a2a3bb47b46bf805237a3d4d127aab73fdeedfa13cb39cecc238fdd75a4681fa092174a412d43e5c9932433696aea5883ac654c7c8fed1e724ca1b0baa889db3672c81549c9946070905c507a00ae40fcdc9802e5235ee615728c8a17accb2ec0515772da188964569befb4fe8cb3270390f1a5ccd560b61d9fc59376cd2c3c7ee0713c9cac2658cec93be7e43a9a1a31efccc2a5552075e7ef78182e8ce59a54feeae1cd6eb5453fcf7c3c4f94ead8cc3f3edc07d1e8ae285fec0394efe38df51a26ed232b4bbb7690f8383b1638446d4db99482d4ce4a7030e3adfd2ab5eb1f9407992ac1ded3653f6021b80ab4996a14f75af2187d7ca027bc8754988b172b0882445b2d895a16c719b3ebf4e0beea670c300c6088bce544912acc86f0bca95aa5f521730f9c4c4d3b712b94a7ff81055270ab2c09561e95b62918b07154a6e39668e14d153cd8874c86df0782606dfb102517892d9ae89cdade11a071fc26c782ceb2924bffb41c0e6698a1d5a796dd237a25ae48ada00b119a9f9b4fa18e2a545f55aadf40c01db6106827417f329ad07625baf19f04d247045acd5737a9350d234e0c74738da0d0b1b0a06baf89b6c7c0f788d9fa4e1d405d8f90be037aabe37877408cf042547e59cd84d4e2797e21818c09ae894986e35b88a26b4d9877a2dac6b1a7124a65aa63c9dd2f4d454fbf2bdae80c9039e208bd4988aee7c25371e639acd3220d4523195d7a80f267202c683f36bf74432338a3c5a14cc7d7abde9b7c2e481e81fd7415ede7ec5afc36e4060008a85a32b5cd1df7e31cbcf315bb2f072763e3bd0db9db57b5d662b97d0f582c1bdb091750b5080c6fd5bd8ba8af8c6cd7097fd28b71ac06bb58b1da14c1959aeb60182344fa830a01c17639ae2765a769941141c53e7a0589f4d34ef476d0ee42c8518d61cd70b9f20378f2fab01a40b91a62306022c104080e54134237f347adf389e5192be75e7bce2b01e028a1d881ed2f963dd13fe943b7c2946c50b04ed7f6a98f07e7f426f9c052c2ebbabd2db3627d53856dc89523bd9c3c6439482fe6268f02c27dd9f0af77834b30318c9a902e4b60b51e585233617a27013079b8215afb81fa48b7094107750c8e0d50948af136043c5b74bafde5ba15903f616f4a79b94e64aa7140a3d20b", "0fc7dedb0e9a92d78627ac7d86d1ea6fad4784a4030b79940e74e3cd026b3cc1"}, 0x0}) ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f0000000000)="712c3896a6e0e8af626006c5b797b8660dc866aca89e5f73a511224c38db4d6490535fb0d1fbfcf37356bbe2e6849152fda69bc8a39db10ab7cb4cb3236ec96c2c751dfa70315b05a82f2459681900fe7b17a314ca93664979a554a0874ba70188ff2315a266bee9a6d31e5af1c7f34e9e1d12c1055873978a88f1cedd11b6a0ea046ac05f68d7fb306abe8e2222b38a29062f04f17920ce64fc1b7830fe1ec0cb73bb189547a29c8a8413600298f17d2010ad5812c4c635260fc08176988c35788a6918b3ebf761e214f4766a") 00:11:38 executing program 2: r0 = socket$inet(0x2, 0x4, 0x80000000007ff) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ppoll(&(0x7f0000000000)=[{r0, 0x8d}, {r1, 0x40}], 0x2, &(0x7f0000000040)={0x6, 0x9}, &(0x7f0000000080)={0x1}, 0x8) r2 = accept4$inet6(r0, 0x0, &(0x7f00000000c0), 0x20000000) getpeername$inet6(r2, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000180)=0x1c) ppoll(0x0, 0xc700, &(0x7f0000000140)={0x9}, 0x0, 0x0) 00:11:38 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) dup(r0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x3}, 0x8) 00:11:38 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000080)=0x2000000000002, 0x4) socketpair(0x1, 0x1, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000140)=0x1ea) 00:11:38 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x1, 0x12, r1, 0x0) linkat(r2, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x3, 0x12, r3, 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000180)=0x2bff, 0x4) 00:11:38 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x6, 0x4) r1 = getpgid(0x0) fcntl$lock(r0, 0xe, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x100000001, r1}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x1010, r0, 0x0) 00:11:38 executing program 3: syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random="1fcffb37c458", @empty, [{[], {0x8100, 0xb147, 0x1, 0x1}}], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @rand_addr, {[@generic={0xcd, 0x2}, @rr={0x7, 0x3}]}}}}}}) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000040)={0x0, ""/161}, 0xa9, 0x3, 0x1000) 00:11:38 executing program 3: open$dir(&(0x7f0000000300)='./file0\x00', 0x40000400000002be, 0x0) freebsd11_lstat(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000200)) setrlimit(0x6, &(0x7f0000000000)={0x6, 0x4}) 00:11:38 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100)={0x8, 0x0, 0x6, 0x7, 0x9, 0x5, 0x9b0, 0x0, 0x80, 0x1, 0x5}, 0xb) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0xb) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000200)={0x5, &(0x7f00000001c0)=[@in={0x2, 0x1, @broadcast}, @in={0x2, 0x3, @multicast1}]}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000780)={0x0, 0x93, "65d9fe45d0cb75990186416a81dbbe802929b88912b2c32e39d852373b216665ac26fd481a300cd8e9f26f06283eaebe543cb55f0fe73ccf0d998336c116b8fd57fef303a5efe0961b2844afe082460a476461fd3cfecc9ecafa2a0593ec3649fd3482225841f085a50dd9379992cd40ea23a1e03527f0e47bb6432341b86a56240805a3542a63f3f1d452bcc7cc6ade154a0c"}, &(0x7f0000000840)=0x9b) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000880)={0x0, 0x55, "7b2f23fd2e41bb7a2152ddde4526396bfe1378f79638bc61b2b16d801da39070436674a9074bb25740779b7ba743c106bf21e2032b6b882a94948c4cb5efb9b41de01b9267b740327d0e97abfdee2a83dcfa6bb214"}, &(0x7f0000000900)=0x5d) sendmsg$inet_sctp(r0, &(0x7f0000000a00)={&(0x7f0000000280)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000002c0)="0f6d70089ab93589f9cbd78ea6f712cc042db149bba178cf2d6706f22bdfe75f30671937c321caa22c24ec182b1b94c8a3660d15db0e6c47bf375e6f51517725de836ae95d9b985ebcee6d0072b89b5c67ce4fb2032e48a490e9c5fc50c7acdea8b4b7ceaec10b06dfd45a6dcef2ba74ce463a56744bb2f484", 0x79}, {&(0x7f0000000340)="a17c00b062f4aea8480fda7fe14260d267986606b80bf90d130c4690320bb72ca03e954534295e246d6e8479cf335069486fb11ae46a840bc57da758d7130601ab91e1b6ab3b0394cdf77d21b9f08480e9f0755dbe6531f8bea70360bc", 0x5d}, {&(0x7f00000003c0)="b1c13e77545de3ad99dfbd509c67aaa9be4d8df0ba53e488664d1ab8a6bb5b729aea232ea4f8f0c42dc4a6fde19885957ad86ede489e09", 0x37}, {&(0x7f0000000400)="041fc23d0b9de5ad0ae69fcf5440375f09ba5f4e0fe6acdbd3ea2f063d72a5cfce9dae955763466ccffc86b7f60217a252e76100cb04938376d7f0938cacaa9c", 0x40}, {&(0x7f0000000440)="08c815823b19afba19f8bfe2cb654d8577b91ca3a09d05517ac97be63f547223451033f1a93ea330fae0dd4e8820e9c512df63db09106b12fb259ec400ab25213f8a8772f8c3c9501855fb974ebae3a9ffa2616fb0e0e2e84e4e490658e496634e92fb2ec7250a25220eaeaed5fcca23c599435fb23ce83ad421c6da1d5f5b427329b7836c5dd8e4add574f62c34fd0d61f7fbb8de55714a4440d423d1a18ef01d4f7a2afbc89466c89b47a43c61abb492a4d826ef16be5ed5", 0xb9}, {&(0x7f0000000500)="e2dd2d295da7eeb18a328f543b19b7ebc82b353a929241902eec065508cd18468b8633fecd261f0598628d8a168092f2fd1ec3d46d195348d579345ae5ac26f8449fd5d6c5b64b954cfd8644609b2766e02513f190966e0d95081edd6b63b3615a9b92b58b69e4fc8b00ce6c6bb18d9db0e180960f5e3b4e8572e10a3e0fbcecbbd0e020238130b4522feeee7de482395d5f68148e3ffc3f0d552a979fca582adff24acd6ffbf329", 0xa8}, {&(0x7f00000005c0)="97a01dfc0b125fc36bbebb60eee93cf351607982f961ca818575223bc05f629edce87d6ad5b59c419ea245914fe97315e4ddbbe8813dbd6609c58e973a4d24899aa968ad43a74a70c1418797eadc16adfeebd461c54c9538beba93506907a5c1f9626992802603961dadde90df26e8f0f48633d85fee29e70639ca4303cfa6416438b666f703dc22", 0x88}, {&(0x7f0000000680)="e46c93891ce06f9ee7e00db5c47f30dfb33e6b041e2d4ba9d9ea9f41806d5b5a3023042b45244d5a12676a00e850fd2e7c1b187ba7ee32ac9a136a14fae1c57215c0cf762fd4a9de575d6b4e9015ee73a4a71e82f8990040275e3ea232e0ec2714b42b291f817b2a8f1e53821870dda4c23859bd0f44", 0x76}], 0x8, &(0x7f0000000940)=[@dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x8}, @sndinfo={0x1c, 0x84, 0x4, {0xb4, 0x0, 0x7, 0x4, r1}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @authinfo={0x10, 0x84, 0x8, {0x7}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0x200, 0x6, 0xffffffff, r2}}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @init={0x14, 0x84, 0x1, {0x10, 0x4, 0xcb, 0x10000}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @prinfo={0x14, 0x84, 0x7, {0xf}}], 0xbc, 0x101}, 0x20081) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000a40)={r2, 0x80, 0x1, [0x7]}, &(0x7f0000000a80)=0xa) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000ac0)={0x3, 0xfff, r3}, 0xc) socketpair(0x1c, 0x10000002, 0x80, &(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x1f, &(0x7f0000000b40), &(0x7f0000000b80)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000bc0)={r1, 0x2}, &(0x7f0000000c00)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000c40)={@in={{0x2, 0x0, @broadcast}}, r2, 0x9, 0x8, 0x7ff, 0x0, 0x8001}, &(0x7f0000000d00)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000000d40)={r3, 0x4}, &(0x7f0000000d80)=0xc) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000dc0)={0x1, 0x80, 0x6, 0xa324, 0xffffffff, 0x9, 0x2, 0xe9, 0x180000000000, 0x22940, 0x1}, 0xb) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x1d, &(0x7f0000000e00)={r7}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000e40)={0xe2, 0x108e, 0x4000, 0x400, 0x9, 0x7, 0xff, 0x6, r2}, 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000e80)={@in6={{0x1c, 0x2, 0x6f65f0e6, @local={0xfe, 0x80, [], 0x0}, 0x4}}, r6, 0x2, 0x7fffffff, 0x1, 0x8, 0x7ff, 0x1ff}, &(0x7f0000000f40)=0x98) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f0000000f80)={r2, 0x0, 0xf, 0x6, 0xff}, &(0x7f0000000fc0)=0x18) unlink(&(0x7f0000001000)='./file0\x00') getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000001040)={r9, 0x9a, "d042ce29164159db87cffd24dfdfcd86332823b82627605d977596d25ce386d451e23371fcdbdcd8a4175d961e5e82b1550c7815c1200a9e9baaa69ab0972f6fe9a29921181967f1ca2e800a8ceef04eb4a10abe71fb62c85326ab244bc28681b19254ecbe24904a7c9e067190968afd6ae8145ed9ad7ee57a948c6118a4d99e3a1e6a291e83ab75b440a673e1ea2ac9aac5055d1782ad403d21"}, &(0x7f0000001100)=0xa2) close(r0) unlink(&(0x7f0000001140)='./file0/file0\x00') getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f0000001180)={r8, 0x3, 0x2, 0x3, 0x101}, &(0x7f00000011c0)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000001200)={@in6={{0x1c, 0x3, 0x5, @mcast2}}, r7, 0xff, 0x0, 0x2}, 0x8c) getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f00000012c0)={r10, 0x7, 0x1}, &(0x7f0000001300)=0x8) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f0000001340)={0x6fd10090}, 0x4) r11 = openat(r4, &(0x7f0000001380)='./file0/file0\x00', 0x8001, 0x89) ioctl$DIOCKILLSRCNODES(r11, 0xc080445b, &(0x7f00000013c0)="549c368e2f1a3c489126f7dd122c2c25540e19421eebc1f22680b96dab00435b0f69ad04eabef6defa288df111eefb8dda6d08017a8907cbea06c031badd0ccffc3dc9fe725939ec5817f541a3ef8ee4a8") 00:11:39 executing program 3: r0 = socket$unix(0x1, 0x0, 0x0) getpeername$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) r1 = open(&(0x7f0000000180)='./file0\x00', 0x44, 0x10) recvfrom$inet6(r1, &(0x7f00000001c0)=""/191, 0xbf, 0x40003, &(0x7f0000000280)={0x1c, 0x0, 0x401, @mcast1, 0xfffffffffffffffd}, 0x1c) r2 = fcntl$dupfd(r0, 0x6, r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000002c0)={0x0, 0x4200, 0x401, 0x3, 0x0}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000340)={r3, 0x7}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000003c0)={0x100000000, 0x800, 0x9, 0x5518, r3}, &(0x7f0000000400)=0x10) write(r0, &(0x7f0000000100)="bb8684f31c14e44feae18f0feb6bf323149dc2914ae4ce3f50318721591d64183bb885ed62c27888256dd5f0c8a8cfe8e5a65a8ffa691bce48851307a90e60b750a45645a9b83b714fbb3b964316b56b6e8af96703c06df8664839309eeaf033d00752bb5a7016a098e1357268", 0x6d) getsockopt$inet_mreqsrc(r2, 0x0, 0x49, &(0x7f0000000000)={@broadcast, @rand_addr, @multicast1}, &(0x7f0000000040)=0xc) 00:11:39 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x400, 0xffffffffffffffff, 0x15d) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x30000000) freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0x1000, 0xfffffffffffffffc) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x4, 0x4) 00:11:39 executing program 2: socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, &(0x7f0000000080)) mlock(&(0x7f0000d44000/0x12000)=nil, 0x12000) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) setsockopt$inet_mreqsrc(r1, 0x0, 0x49, &(0x7f0000000000)={@multicast2, @remote={0xac, 0x14, 0x0}, @rand_addr=0x2}, 0xc) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:11:39 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) __getcwd(&(0x7f0000000000)=""/22, 0x16) 00:11:39 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0x40) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080)={0x7}, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000000)=0x8001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000e000), 0x4) 00:11:39 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x8, 0x7, 0xec, 0x6, 0xfffffffffffffc91}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1, 0xb41b, r1}, &(0x7f0000000140)=0xc) 00:11:39 executing program 3: socketpair(0x0, 0x0, 0x101, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080)=0x4, 0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100008, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x811, r1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0x10, r1, 0x0) 00:11:39 executing program 0: ppoll(0x0, 0x0, &(0x7f0000000540)={0x0, 0x6}, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, &(0x7f0000000540)) poll(&(0x7f00000000c0)=[{r0, 0x2020}, {r0, 0x66}, {r0, 0xa0}], 0x3, 0x9) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, 0x0, 0x556) execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f00000003c0)='^\x00', &(0x7f0000000400)='@\x00', 0x0, &(0x7f0000000500)=']\x00', &(0x7f0000000580)='&)#\x00'], &(0x7f0000000640)) mlockall(0x3) shmget(0x1, 0x4000, 0x20, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_INFO(0x0, 0xe, 0x0) sync() r1 = semget(0x1, 0x3, 0x1) __semctl$GETVAL(r1, 0x0, 0x5, &(0x7f0000000700)=""/4096) getpgrp(0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, 0x0) getrlimit(0x8, &(0x7f0000000000)) futimesat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0xa0, 0x95b}, {0x8001, 0x4}}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040), 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000240)=0x4) getsockopt$sock_int(r2, 0xffff, 0x1101, &(0x7f00000002c0), &(0x7f0000000280)=0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, 0x0) lseek(r3, 0x8000000, 0x1000000000013) 00:11:39 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x1, [0x81]}, &(0x7f0000000080)=0xa) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={r1, 0x7, 0x3, 0x6, 0x6}, &(0x7f0000000140)=0x18) truncate(&(0x7f0000000000)='./file0\x00', 0x2318060006) 00:11:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = dup(r1) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000003f000000000000000000000000000000e3"], 0x0) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x7120}, 0x10) sendmsg$unix(r1, &(0x7f0000000980)={0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000fb51235e422df67edd5ae408eac0e2b9e9cce62f6f0bb6d6fb76e47dcc40d9e9cfaf8deabc2b02135f3a7fd98d4956256728092a5d68f4195a2d1cb58d8e0a83647baddc8fb8cf46e5a29c6cf105fd5832a220aa93d00a4468d816051c5f60e6df03126950377403da771e0d96c42d40a6bfdee184d00500000003bdf63669d676568338a451aa35eedcdf3aa17da45afb6da78942677125b43b8c61b7e6d6a17c10de597f4c307130ef3832d7d4981639d6093ca006520427c2232e", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x14) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) dup(r4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000340)={r5, 0x7}, &(0x7f0000000380)=0x8) recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x800e004f8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback}}, r3}, &(0x7f0000000080)=0x8c) 00:11:39 executing program 2: r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x110602, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) sendfile(r0, r0, 0x0, 0xffffffff) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000100)={0x0, {{0x1c, 0x0, 0x5, @loopback, 0xd}}}, 0x88) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) ftruncate(r0, 0x6) 00:11:39 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000180)={0x0, 0x72, 0x3, 0x20, 0x70}, &(0x7f00000001c0)=0x18) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000240)={r1, &(0x7f0000000200)=[@in6={0x1c, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x1}, @in={0x2, 0x2, @multicast1}, @in={0x2, 0x1, @multicast1}]}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) read(r0, &(0x7f00000023c0)=""/4096, 0x1000) writev(r2, &(0x7f0000000040)=[{&(0x7f00000013c0)="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", 0x1000}], 0x1) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000140)={0x2, 0xfffffffffffffff9, 0x1543, 0x3f, 0x5, 0x3, 0x7fc, 0xfffffffffffffff7, 0x4, 0x3}, 0xb) 00:11:39 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@random="9f885100cdaf", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c0e544", 0x18, 0x40000000003a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@mld={0x4, 0x0, 0x0, 0x0, 0x0, @mcast2}}}}}}) r1 = socket$inet6(0x1c, 0x7, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0x4, 0x4) 00:11:39 executing program 3: socket(0x2, 0x5, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) syz_extract_tcp_res(&(0x7f0000000000), 0x3, 0x5) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) syz_extract_tcp_res(0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) 00:11:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$inet(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a8) 00:11:39 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, 0x1c) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1, 0x0, @ipv4={[], [], @remote}, 0x1f}, 0x1c) 00:11:39 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000001580)='./file0\x00', 0x400, 0x20) ioctl$DIOCOSFPADD(r1, 0xc088444f, &(0x7f00000015c0)="eddaac3fac22840cba2bf10de30966a0732547b823eea2181929148f88adb15f3e8ff23fb5dbe5f44a30ff257572c458c5ac42d1ceab1e0c3063683a5c7ca8e8ca74c888020490c58c07d9300c27705c0f36668fed144bb9279c86b3821b146c0b63bcb3da8e52533fade695171c") socket$inet_udp(0x2, 0x2, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) pwritev(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)="a2120b0a040607abcd5237867ace18641d0b4929502102564cdf03ff6c33b2f6c82931431db4d3cb9fc1e134bb886bb63c28dceb4bec7571d5978255fb8ee9c94fec01532c8bb8aac11c35bc2868f49eee593eb36899", 0x56}], 0x1, 0x0) ioctl$DIOCRDELTABLES(r2, 0xc450443e, &(0x7f0000001100)={{"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", "cfec51b0d1d8dabd1e5e1f5744cfea26ab800a2d8d419a9b552e7db46047a636", 0x3ff, 0x5}, &(0x7f0000000100)="dfc4c033555410499d3e4b87a09f00ef4fb1b1c31e39d62ea5a8ff7155b362ec668e290320e3f1abbc280fd99fb5c67939c218fe819e337424a7550c79dd230b9dc97d1b2f7f922bb21fe043cd04e94bb4b8459da0c181f291ce5b5c12c567708a75ade5ced596714ea61eef85e8f6878c56f000a0b8b686ced8af5297423f9dbdd0b1c995e7a27c74265e06540043fe00a3fb1e1731b3977a8d98c6564c29ea142c962363912e49833bc23cb36bf7b61b60429685da886c7be4b120663cea42798c509b3c38dbd650ae0449dd4b0583f0dede2d036823f185a497d12c80bb441731df033938709001734e12d396e468c027517e8ca324df5da70c1830bf214b2d1f88a67ff60d27b7413b55f1d41a2332c9c41dcb36390bdfa49298078702a37de194a8f3307d2cc3bfbaf2f4304eb466577d6637119109f609a105f9a0f83c835b17251cf11e4faa60d8c8458f235f06347803e91f50b4e1778e6a023a60a1bd1b9df1ba67a26a0b386eea33a14639dabbcc6bc50d95b43e3ad54c40f10df61e71b486167b4e1cc43832b65c93683de4246567a950f08488d2613d5ca74edfb0265f9a460beff531e85cb70d17720a515ed5701fd114fd5c785650cdd40911c3d5e1f12877ac74f4136713ead694ee3c7716f866c6acedc4577e412171b05c8d6b68a3d4c6d53c47d4fd2159c85aac51180d857e5157067e2311cb7af7a593bcdab94a5cc7136d23a2a287fb3443393004971c635e2c180007e36b6f19e9161071e7c494ef80c1cb7937e8246b125d014cb181f9a301550680dd18114b741d9f8d02fe71649fd2a3925ed083ae003fe3bad57d2e9969fc6f904a8951129a0223c767ce58fa68edf22dff2e0a0229af526fdfbb2a909648120baac39e968dadc703bfec4eb7b852dd4d137501066b47b83770362449f072c31944ab94809e0606613f95e63c7ba2a369162f4246f20398f6c3005cc7fe80c38d456e7d7587fc80fe44a446b54362a37b67db39c35c9568b4d582a9defd7b4da465ff562a7451bfee41abe009422013225dd3416470b100888980d5885e50cadf9a536e82b26ed8e73c7016ad9ada424160c43672aec0f4ff703e25e5338e52d4c209c3e677bcc681a0d4543f347dc70550c0b6759cd9f4ef9eeb2cb8e00666634b6369dfb02a8ee14feab96a3402c85493b1aff6b43544f00c8fa19543fc7ab0ab8f8fa4f92e5f6b6155743cc1213eabe63c5d6c36cccce8e433049205479284c506b60ca5a691e717d2eca7bc5907ccfe9ef3ec4bf304446af6fee0c0af5b7f530c15f943eea2d05d8d2742999ad29be28a3bb7dfa53a7f6529b437f05d1a31d41869a2e8b01f35e77d68ff3109b93278790fc3ae62b84c6a09b1dc6a819c78c7a8cd47b97a071c3aebfdf8fac2b37f5bc292bf6759762455eafbd08dcbf37460ba7a904321d75f23cf8cc57d90392697a86ae08d04cdae585b422aaaf75399922d9940847195d5f099b6d15928a1b9e8addf57d4b333dc79069a002cf9d44646723267d22a445d9372b102f428da6384a52bc38b02429b66cd3c1071b326d91f0ea95489700ffe3b6856b503679e1c37a7c3d2de2933f687c5b3a054c128211655554782473db4ac79228554d1c1c96de972c96aa7f243681176edfdc3dae4e50fea6809ea810743db5b9db26442ba4fd6ba153926a8784d8c27913f092b1d25339cd5ba036ca24ebe231c24e28a1960de1a92523b20fef1110efe47441563f516109d7176667738b8c16a2e47cfafeec9af388f71b278525e35ee6abedbf82bef4230c56ebab6ba3c277672313409a4a2016d93db179a607f978a45411d7f95141ef2dd0d0311529f11858d4e73ba74ccf1f5d6ec256a579a78b44da7cd06b83ed854a993a174875910dd21401c321987d6a218d2b3cedd68fb1052be0875b7f228de3264ea7e0c7d7bd7ebb3f4869e568157147e70803d604e8a43553b6125fb8d3a8fa4aad3cbdb04e81e1bc779e2cdcbf2207737db9fd932038bba340c2dd6c923f3f988412e217baaf0c6176d9594069f9d4edb8d97e5719f9a2c14ed4ade7bb44498920acdc2c8e8b27db41159839fd3a187eb51d652502964b767502017ebc038e42238d1ddb9cb574e111302e9025b9176bbd16d379981198ac623bc03c3f22731420f057aa0cf883d59bd8266a722d600ee20df6e7317d48c6309220d45ea1eb311fe18c87ec894ff7396f8a4d8cd5595596d1b047b7b072ac73b624214aa70de095f5655927376012628c84bfe3fad1fb7f75f82299da814b57ced93181ac4ef32d69e6a2d78a08be59f1e21d3b5e2001242da4ea825ce3e4c86b4379705c9aa536119f332a8b3e40e240f055261eec38024da66dc31e2f3610deb14349d1c65d5ca4e51db272b661eb9b1599a54253595ef0f6a32ec5e17a0377b3ee99010ac4d17f6ee9a740638494b950eb159dd778f19cf81621caadb9fca67afca221bde3b98cbf9d8a5fa2581d53a92e056672b278a4948cbb68e3133f623ed520c45127dfeacc8d44ce55c4516fa7719fc19d0aa909b2c0ce0d8b45b7ff01f3b612642a33cde028b98fa5fa5c4e83da098253eb2030f26c7c60ca96369ac08424943bb0c9226dc6eaac3d7dab505117ba31c22565bbd8c43fd3151f952170b7cc3ae68d6723486f99ccfdd1e591fef01acf6db8a925635f473babe0a7ab33c14b1c2e51165e2ebd3357442f9c152a52c6df1ee14abfb91a8804f80ebc763e75afcf58f38087dea44fd71fe257a95c1b74c6fd033b33349612ee533dbd5abda37cdb80fb4a16c8a411da0529d3e8efc96fd0e802c8a784478ddc9429a6f47224941fe884a5bf5d36a80387154819733a2eb9952b9da71fdfc635f2f32aeab03b6d44ff06c56abc5f3bc7da69fc98b2a8cef5a219f15e31e686e78fa498ff5752b5e95abda77526415bf5e8cc6b50290f3dce81294798f2f2cef4f62b0c5dbd3fdd87d477783e1c9f21e141dbd6553ae63d3bffe8d7ac9bf5e88348afa96b9c804a2d55e325cd65e5bcc3a8a0f7cb8be2d52c49d88b5e0a79ece2832e6406765d9205f07daa25bd5fd89732d54031f8b0969461c532c695d67db603b7d5b0366509d4bfa4e6b008e041e8176a8b4126127071cad87988ba788ec11267b130eaddb7b3ca1a6d11d61c101b9cbd2faf67f8f1acdcb528eef14b0105cecd8527625025fa762e1467eabec2cc2d866a974998437047fac24c1d1044c73997f3f96ccd0bf506f1d072b4d2428c97ee8e4074657dc09e4df7cc0deb251d31ddd1a0874ba9c9ba73895037d926ea7c246df9ea6cf09d524c5a9f9b480c09afe572d64cdb20eba23aa5f7368d42615d037ea58bc296503a5d2c1ccad7f80504814e153a5bba9e53dfd3a439e0b44e47aa0f40ed3c51e727feecd89e23f3380960aff9bf420539467d966b86c40992dcef6ce7d07fdfe5f110beac9229b0a33d697000c61d54d2553af7909d7072bb23af1826d7f096cbfa2560cf8438b36707ac8c0c08e24d66ff21fbb1f854357ca30809b021059d157c634fd0612d47cbfc44686370a305200de30347ac34a245255ae2bf7a393f34ebc0dddd8262b3bacae9fc991ce9679c73d872a0f05ce764b991414004d18408f842250508c7b0a5ba55394be3f1310ebbe854c0601fb53a3715c6c179e72c81cc832b1da7c5b5bb142318d01e7e8cd911f7fbb7d6335b932ee7fef6007b84c6174fe1c5d6fcb3455487fe3ed0e90795670fb7d86bf69fd27ef12a00bdf9415cb8452e158ab0d843e2e0a956a39315ac94df740319fa29ec0464b0c8f8ed0086529e16996e45c90fcdd94d2a27be07a46d695edb3bb41b028f03ceaaf7034944cb2ce783867603cb5acd1ab4b7221decbf1ff2d6b5310c6c17ff6817eede1e873f7a70063be536c8ab170e700dc30b9d931698fd2049b47aa13c865124174776f530b9992e19eab60d0b1b2914740deee9c280d6bdd44acb25562b22ab8d6b2264ed513d197f2e09dc6ad23c2dcc954e236563fb1128e35d62ea049134e59e1dc3e4c7561b61157407cc3d39119fe1a2afe0fb05cc6a81d3417eba627861eed4c3e44418c82b0a952b12d16bb31c609bb7e7b2a6a819895b23e2c862945eb9a5d35ecbb5b39103d1b050a1a14c57b30bd041a555fea1ab546840da83c3943067f8ff6f0f5b25f3c9c1774afd9429d8b2c108854d16b0b716133c8ed8ecce0e3201897619a333c91f83dd28f906a1a1ad249ec111744ac45b755a1df7e1190945ebabf8810ab87915ccb7f92759e41764f4d5e606ca457813b817feeeefedb8fcbe51c32b16e0fce1e4114d4c7e88e99cb1ecc15719a0c51e552531f319bb4008145a92051f613b5267a1522414f8e46a4450af59815efbd111d61b0331cae201b16335d51868e4efa1cb5d75444a059c00c73c738acdb64adeea7bb76240d4cd738dbe7d6870255cbd4e17c75bdffe52ad46854475bf8fb4367c62e63d471558eddcfccb7e58cf43b06d2eac53d55d758e382f3bd578db4ae777121b9878e98f9f0b5f4d1ba46cbf778120f8f2407d426ff4a74542b6b912a1b06d5b7928efeff2b2ce5c49da060bae017b5fc1e4536541b961e21043064810bdddd6f2480e59e242b44bd24c8eb73c1eb0c19b06c5ae155faf127b24947d8a7d70f2046a7a79f30b7f544c834535fcf532269ce79216660d2cfeef21e37bf5a2cc344fc7cdb4c9997057dd2d6c2fdb7fd9f91527a7ff28072147462bdd4341dfb93102238013d4c456db3ec817a6e8105618c64d6875284a50662ecce3862c282c819c9bb0faccba605a9d7573b355ea03902b703fbe8ff4646c41b33b4aa2e860c354b6f253300e73aec3a3c96c2f08b880b2d28538ce41c81de451b6222dc50e5381f1e3215a558e3a9cfafcd31714b033ab7a1b99708a011bb7ad87ae2e31e3995ad1154126b40d7f605d5be435832c2077d9c497d7b5596675c33539ee66741fae7b8a36c41d6f25831414c698b25f2a2eb553ee9b97a8a2fd7d90f70816a27465cb7ece9d845f0a487eee55f4c57b151bed1d3b7278588604f3a958727bde1ef4ab2993afdc26d032b84177491e9bc2e5e164e2539aaae4929178e189f977cb121e7d839b20982bffbf3199fb3af71325298874f9cacb2110a6dbdfbee70f46068f4a16c6eb7577471bbec7a769649b0a863862e79e1189fb5283d8d887dd2d4b6b885419220983dd7d05a2fbf51c75bc491136b3df5804fdcf74db324a1bea5b94e436abf426e086d93157ed8b3a529d979de3e886c919084335cbbd82cc228470479f172f07799bdcfa44ec46094f694933b287bbf8832ef0118260986969678d32a274d470c7cf3506f5970d12d7f50be1086ef34934ae5e6f0c4daaddf7931844f2e9fae4c4575a2d1888290f94c4d31ddeb344c9a1b0f19180165220e44e0bcd1ffe40d492601b0f4769fdcb9ff348107b4d01ce372348f0522526f59e1ae44b573507d67d312148a5003abb12c1d7cc82d34a331350943cbc177c3d0b7d9f937b80691f07b465ecd8d4f10dac2d9895a023f3ea64993a97b46a63adb452d83af1fc57e5eea767826f58b280e244f36aa06b3a794fafaac05782a5361ea93c5cf5fb1aba86cd15665cfb9862d237b40a0c810c6a45bd6a6f5d701a0cd6ee5e925aae58e1569e7c068ba5c122f792c43ec7837b9b493cc7279d2d5d095df65bac63c0fb5abc26e85c309b19291c3bfcc5f0f44cf26529856734ba956094c9e82d3b6dfd3de62f9b217620fdee7971bea1b57cf", 0x4, 0x800, 0xfffffffffffffff9, 0x2, 0x8, 0xe, 0x2, 0x8000}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) 00:11:39 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="1c000000000000000000000000000000000000000000000100"/128, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000001ab5b7159b5ed9ee1b000009000000dc97b0a9e610683f6f1140829cb9eddc63b6f4a448e45f3e200cedb215c736b96e1cfd13394d7d351016971d097f1cef05b5c3b8896daad659f5e3fd01e65b58ea3b1c53a3b4c244c71fc88d9c7848f8c415c904d006e31733837ba0c36b1533ac18a4e9d3b71b53e477cc2c336c357847a948004d445b2335fb597a507631bcd7dc1058f31b46ff6a51e2a71dcb2ffca0d80e78d1ff4380e2ac7e696ccbbdd3ba0f1ca7efe22e8cf1"], 0x0) r0 = socket$inet6(0x1c, 0x5, 0x0) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x101}, 0xb) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x20, 0x4) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) recvmsg(r0, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001240)=""/210, 0xd2}, 0x0) 00:11:39 executing program 2: r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x1000) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x0) recvfrom$inet(r1, &(0x7f0000000080)=""/126, 0x7e, 0x1, &(0x7f0000000140)={0x2, 0x0, @multicast1}, 0x10) ftruncate(r0, 0x1) 00:11:39 executing program 1: r0 = socket$inet_sctp(0x2, 0x4, 0x84) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000000)=0x7, 0xd2) 00:11:39 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x3, 0x10001, 0x4}, &(0x7f0000000380)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000003c0)={r1, 0x5, 0xfffffffffffffffd, 0x40, 0x6, 0x92f2}, 0x14) utimes(0x0, &(0x7f0000000140)={{}, {0x0, 0xff}}) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r2, 0x4, 0x10008) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) preadv(r2, &(0x7f0000000040), 0x10000000000000f7, 0x0) r3 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000180)={0x0, 0x49, "c6b50dc0c90fa95c32fee4a22e5e36424c3949f97578c352da6e3257d844c31f6682dfaf38d43eb1b4d8cf6cae794f8c9d109ac93db9f3a5ea6d4c2004be24c51e7849ae7d629f6588"}, &(0x7f0000000200)=0x51) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f00000002c0)=0x200, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000240)={r4, 0x3}, &(0x7f0000000280)=0x8) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0x1, 0x0) 00:11:39 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x903, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0x17}}, 0x0, 0x0, 0x4}, 0x94) 00:11:39 executing program 2: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)=ANY=[@ANYRESDEC], 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:11:39 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="820280e0ff"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x5, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:11:39 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x1, [0x3]}, 0x6) r1 = semget$private(0x0, 0x3, 0x10) __semctl$IPC_RMID(r1, 0x0, 0x0) 00:11:39 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000100003f00000000f6ffffff000000fff0ff465a4d7b52a40ac423331a94f1bf7dabe53a5e60dd38165824c1a5bb3e8899592dee19c7ebb6515567cecfd54f5730e5207794c1da0aaca5f65e3cda"], 0x0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:11:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x7, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000280)=0x1) 00:11:40 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="820201f07f"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x5, 0x0) r1 = shmget$private(0x0, 0x4000, 0x202, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000040)=""/25) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0xffffffffffffffc2) 00:11:40 executing program 0: munmap(&(0x7f0000db7000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) munmap(&(0x7f0000ce4000/0x3000)=nil, 0x3000) syz_emit_ethernet(0xa8, &(0x7f0000000000)={@random="47ff5e67c7e0", @broadcast, [], {@generic={0x8888, "0470ab0f011bd0bd308b0f85dd792ff7034bd41755925e8bcbb85d19a7e2625501e815f5ce3058751c064a184cb7f31053f293a4e38f4a900ec269c891d208e0c582b0cc975e6a80d20c41c2335538e87e2c906c852b4f5df8646a5048a9fc4a2544b9e7666fd88a566e2b2688cc2b6318016a2df7cadec2c7a0c0085b033bacea8060a383b92c48bcaf0321b7950c84e287a5ac33bd058ca650"}}}) mprotect(&(0x7f0000abc000/0x2000)=nil, 0x2000, 0x1) 00:11:40 executing program 1: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0xffffffffffffffff, 0x2, @remote}}}, 0x0) r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x4a, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x1c}}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000140)=""/71, 0x47}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/73, 0x49}, {&(0x7f0000000300)=""/178, 0xb2}, {&(0x7f00000003c0)=""/153, 0x99}, {&(0x7f0000000480)=""/9, 0x9}], 0x6) 00:11:40 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) socketpair(0x2, 0x5, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fcntl$setown(r0, 0x6, r3) ftruncate(r0, 0x4) mlockall(0x2) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r4, 0x0) r5 = dup(r4) write(r5, &(0x7f0000000040), 0x3000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000040)={0x0, 0xb01, 0xf, 0xffffffffffffff7a, 0x4}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="1c004e22e9000000000000000000000000000000000000010100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0a91a567a9b452c14a36b9905c601240e21fce4d3d7894f42d4a2e9867a9d65d491754dbe6c9b9b0fc523ec059a6268ae76cea06bcf28e5f649f65177b8568db8050ddf2793b4e6c01f98f2b8eaa26ac3ad304e17623e1dd90fde34a2ac58", @ANYRES32=r6], &(0x7f00000001c0)=0x84) 00:11:40 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="beea0b2c44280eaab3c37ab136dfbd932a2f856229fd2a8a1f206fa2eee64cd4a2cfe62dbb0feb1306e61dcaf6486d5c9daeef85d30cd2c2aa7b445a44bbec4dc79ce477c4c39879660753a8aa51c5a326278de3979de144", 0x58) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, 0x4}, 0x10) 00:11:40 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername(0xffffffffffffffff, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f0000000000)) fcntl$dupfd(r0, 0x11, r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bf) 00:11:40 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000002c0)={0x0, 0x1000, "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"}, &(0x7f0000001300)=0x1008) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000200)={@in={{0x2, 0x1}}, r2}, &(0x7f0000000100)=0x22) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000001c0)={r3, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1104, &(0x7f0000001340)=ANY=[@ANYBLOB="810fb88536325ddbda2a586aff0b15a0daba04593df7b826083ca7e7ef62a7c94e92c7ab11e862b980785a5b6b2dba0201dcea486dba00344ee51a27614da671ea6f15150fb8ad28f39f5f755cd71ac0f95c5dd39499477047558cd710a19cf615ffa84168737b7c8b487411011ecdf3ce9f66ad6fef765ff8883bc394d011586acd0b813b04d64c140c88e31333bfec968eed89a79eb4163b67b5a5dd7d3247e16b4ff8b93140bb6fb2cd01edfccc97670943bf7456457ea9a59cf07340fc115bb49094330381e447a0d32b9959e74380f98b79376e2ab903341e"], &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0xb9, 0x9, 0x7, 0x8001}, 0x8) 00:11:40 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x1202, &(0x7f0000000200)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0x400}, &(0x7f0000000040)=0x8) 00:11:40 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0xfffffffffffffffd) getrusage(0x0, &(0x7f0000000380)) sync() semget$private(0x0, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0xc) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f00000004c0)=0xfffffffffffffffe, 0x4) accept$inet(r0, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r2, 0x5}, 0x8) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x100000000000003c) open(&(0x7f0000000300)='./file0\x00', 0x100000, 0x20) accept4(0xffffffffffffffff, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x9}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) syz_extract_tcp_res$synack(&(0x7f0000000440), 0x1, 0x0) 00:11:40 executing program 2: setitimer(0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = getpgrp(0x0) fcntl$lock(r0, 0xd, &(0x7f0000000000)={0x1, 0x4, 0x5, 0x0, r1}) 00:11:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) write(0xffffffffffffffff, 0x0, 0x0) r1 = dup2(r0, r0) ioctl$DIOCGETSRCNODES(r1, 0xc0104454, &(0x7f0000000000)="c0ac0b5f285fc95ede7d1f0d59fca444d43e28bd43c8861ccc1d391f22e17eaa079cb4773f3fc1f59aec0d4157d13cef083b286df54b59ad966c87b5f3f0aa5284d1033034a77c279574a81f7661d3cd707b8944177e11eff8663247db9d8c5493713d34f7acd455a500406b70d3b9d5c37cf8535facbad41afefcde0211a71ba1641a70bf1f711fec4e25b1cebf9109c6a749907ef9818bdd1deae9a443b81ada1a4653361ddcb838262dcaf0") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00300) 00:11:41 executing program 3: r0 = socket(0x1b, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff0f0100b4f179a2eb9e4c6bb4e1adaabc3a0cfffffffea51bdc5fd2c6930bdfca6ec3e48afc0e5c6f28ffffffc67d4bffdd4ce1b22f1e1c2e068340d2ab0fd300010025e38f8053e59fee2b0b42e1db5fba02422cedc0cd5f5e6409c11060e4139e5f726611d0478d986aba45be4f071aa75412778800000000fb9521d91f284ade113326ee6ba4794ad7edad29e751ce761b6620b9f3b4687ff76cb65f23b2774d6d8eddb9ddffe3cef85e45cd8956954204f2613b90728b"], &(0x7f0000000080)=0xa) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r1, 0x9}, 0x8) 00:11:41 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) ftruncate(r0, 0x7fffffff) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x6, 0x10, r0, 0x0) 00:11:41 executing program 2: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0xf, 0x80000001, 0x0}, &(0x7f00000001c0)=0xffffffffffffff9a) r2 = dup(r0) ioctl$DIOCRTSTADDRS(r2, 0xc4504449, &(0x7f0000000300)={{"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", "6b3f0caea854c884c96724a03145cde59827426ab8aa6e3811648a933efae000", 0x238302ee, 0x6}, &(0x7f00000002c0)="92c5e7e1c327698c52c368998b7d00e9031ae91af6a4f38c8a24e6d933b653fd0b29b55f5f90cf18045b30208ee16e2e1d9413adeb9ab6d64eda8d6c44", 0x3, 0x9, 0x6, 0xffff, 0x101, 0x0, 0xffffffff, 0x6}) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r1}, 0x8c) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x1d9a41bb, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0xd6, "0131eeb2010001e4af09d6161d1954a1"}, 0x14) sendto$unix(r0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x0}, 0xffffffffffffff9f) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x7f}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r3, 0xffffffffffffffff, 0x4, [0x0, 0x0, 0x8, 0x800]}, 0x10) r4 = shmat(0x0, &(0x7f0000ff2000/0xc000)=nil, 0x1000) shmdt(r4) r5 = shmget$private(0x0, 0x3000, 0x38, &(0x7f0000ff8000/0x3000)=nil) shmctl$SHM_LOCK(r5, 0xb) 00:11:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) shutdown(r1, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00339) 00:11:41 executing program 3: freebsd10_pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000580)="4cfd7c1a0c8fc9f2c3cb6d0fc9de05fd25170c9e92e27ddf8ba0f38fbd597c33c86a43341ff9cfa9fba1f58e96804bfb6d87edf668cae26d221e6ba08d73befd48fe860ec505eaa5c23cda5a92c00f05de619093d1a670e7f5dff120e527ec6fc653be79f926d9e623e92d1299cb630fe01976677c6f70a6c85b24f7672be64bed4175ca66d4843d2090b5036158883e1bc3676e0a54e1798a84cb7e6d8b68bdf2906c7f2bdb") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCRSETTFLAGS(r1, 0xc450444a, &(0x7f0000000100)={{"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", "1d1bed5c331ea0a71a1dbc928f1d8a2302b3c35d899cc38f1bfe420088b35f02", 0x9, 0x3}, &(0x7f0000000080)="dc1c6cbc2ea34d21a1e8c00740b8a12348552fe2805fff46b1cad0725e792cf47397ea63a439bef1a858eae98a31ef8bed65e3bd6b6d1c226e5b2750074ddc5c780646fea68bea", 0xfff, 0x8000, 0x7, 0x4, 0x8, 0x9, 0x8, 0x8}) r2 = dup(r1) utimensat(r2, &(0x7f0000001480)='./file0\x00', 0x0, 0x200) 00:11:41 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r1, &(0x7f0000000080)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x6, 0x3, 0x80, 0x5}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r2, 0x5}, 0x8) select(0x40, &(0x7f0000000040)={0x1, 0x1}, 0xfffffffffffffffe, 0x0, 0x0) 00:11:41 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) r0 = socket(0x2, 0x5, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x901, &(0x7f0000000140), 0x10) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, 0x0) r2 = accept4(r1, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10, 0x20000000) socket$unix(0x1, 0x2, 0x0) r3 = socket(0x0, 0x20000000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) freebsd10_pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCCLRIFFLAG(r6, 0xc028445a, &(0x7f0000000640)={0x10, &(0x7f00000005c0)="fb3bf2bbd59d83321ed09195ab4146639c2373efd704225f9a4cc1f15c7656c275dc4de4a6bac74264f716dd9b94b8a878aec29b5a5938f11a39d896db7d18782b88501904a522a63283a41860a4493c2934cebac030af35c31e2c7e2c6ecef59a4e133cfc2415ffb8", 0x7ff, 0x6, 0x3}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000000c0)={r4, 0x7f}, 0x8) socket$inet_udp(0x2, 0x2, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000280)=0x10) getpeername$inet6(r5, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000180)=0x1c) socket$inet(0x2, 0x10000007, 0x9) socket$inet6(0x1c, 0x10000002, 0x80000000) accept(0xffffffffffffff9c, &(0x7f00000002c0)=@un=@abs, &(0x7f0000000400)=0x8) socket(0x17, 0x10000000, 0xa721) 00:11:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$inet(r0, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0038d) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:11:41 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x67, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000000)={0x4, {{0x1c, 0x1, 0x8875, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x7}}}, 0x88) exit(0xffff) 00:11:41 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000300)={@empty, @remote}, &(0x7f0000000040)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, &(0x7f00000000c0)={@loopback, @rand_addr, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0x0}, r2}, 0xee) r3 = shmget$private(0x0, 0x1000, 0x1, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000000100)=""/61) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x80, 0xf9a5, 0x1ff, 0xfff, 0x1f}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000280)={0x4, 0x1, 0x10, 0x7, 0x9, 0x5, 0x7f, 0x7fffffff, r4}, &(0x7f00000002c0)=0x20) 00:11:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) nanosleep(&(0x7f00000001c0)={0xda, 0x3}, &(0x7f0000000240)) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0xfff, 0x594}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a8) sendto$inet(r0, &(0x7f0000000000)="830b21a62fad32252ead223064b44d1f85a60211e12d10473f853065a8a4e80c96c5b258e8bed3f75a6416b48ece7c05ac80ddd31371f3fd21990fbf624b18011275c8ca47f98f5e75d2efec9187dc0d5e1912a9f03c94def79b66d2643fe532e4cae49991f77f79dd9e39291084ecfaa16a5551e672eba8d37da7e2f3775f5e8e39c76f8dbdb8058422c76812380ada34aee53b6c8dd7653073ca9f536eaad039c14aaf1f0c24705a48f3213e428ed0e48ab3a518036b7172f149f8eaa57de5f607a6e33e893e3d3b48b7b245048c919c0606697a3d2f69f14bbe1631d49e80", 0xe0, 0x100, &(0x7f0000000100)={0x2, 0x3, @loopback}, 0x10) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000140)="95a4ecee061458700d3b640a4924d9f5ff323bc5d103b16a7442", 0x1a}], 0x1) 00:11:41 executing program 2: mkdir(&(0x7f0000000140)='./file1\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) close(r0) freebsd10_pipe(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write(r1, &(0x7f00000001c0)="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", 0x1000) write(r1, 0x0, 0x7fffffffffffffff) 00:11:41 executing program 0: getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) getresgid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) lchown(&(0x7f00000000c0)='./file0\x00', r0, r1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/../file0\x00', 0x110) symlinkat(&(0x7f0000000300)='/', r2, &(0x7f0000000100)='./file0\x00') openat(r2, &(0x7f0000000140)='./file0/../file0\x00', 0x402f00, 0x0) 00:11:41 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae0000001115111202f000000"]) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000080)) fsync(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0062e) 00:11:41 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x3}, 0xc) 00:11:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x9, &(0x7f0000000280)={@local, @local}, &(0x7f00000002c0)=0x8) sync() truncate(&(0x7f0000000100)='./file0\x00', 0x308020007) sendmsg$inet_sctp(r1, &(0x7f00000004c0)={&(0x7f0000000040)=@in={0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000180)=[{&(0x7f00000003c0)="43ecc7dcfa6073cd78ffb113eb75dee90ab59aeefde41a17f5e14cb86158511723d6f6d78b968ee52ab5e062f51330af4a52240d0c117bc6afcd148a97c8859ace9e", 0x42}], 0x1, 0x0, 0x0, 0x20000}, 0x8) symlinkat(&(0x7f0000000740)='./file0\x00', r1, &(0x7f0000000780)='./file0\x00') connect(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x1) syz_extract_tcp_res(&(0x7f0000000000), 0x1f, 0x3) lseek(r1, 0x2, 0x1000000000003) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000700)=0x80000001, 0x4) r2 = socket$inet(0x2, 0x10000003, 0x0) getsockopt$inet_int(r2, 0x0, 0x43, 0x0, &(0x7f0000000200)) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, 0x0, 0x0) freebsd11_mknod(&(0x7f00000001c0)='./file0\x00', 0xe010, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x11, r0) fcntl$setflags(r1, 0x2, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_linger(r4, 0xffff, 0x80, &(0x7f0000000380)={0x80000000000002, 0x400}, 0x6) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x104, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000440)=0x18) 00:11:41 executing program 0: 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$inet_udp(r0, 0x11, 0x1, &(0x7f00000000c0), &(0x7f0000000180)=0x4) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040)=0x6, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffd55, 0x0, 0x0, 0x0, 0x17d}, 0x10d) 00:11:41 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x40) dup(r0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x14000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0xfffffffffffffff9}, &(0x7f0000000100)=0x8) symlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchmod(r0, 0x0) fdatasync(r2) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000180), &(0x7f00000001c0)=0x8) getrlimit(0xa, &(0x7f0000000140)) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00397) 00:11:42 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) mlockall(0x2) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x3ff000) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:11:42 executing program 0: r0 = socket(0x1b, 0x3, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1009, &(0x7f0000000000), &(0x7f0000000040)=0x10) 00:11:42 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = semget$private(0x0, 0x3, 0x20c) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f00000000c0)=""/11) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0, 0x20000000) r2 = accept4(r1, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) mlockall(0x1) sync() sync() getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000180), &(0x7f0000000300)=0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x8001, 0x7}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000001c0)={r3, 0x5, 0x7f}, 0xc) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, 0x0) r4 = semget$private(0x0, 0x7, 0x400) semop(r4, &(0x7f00000004c0)=[{0x0, 0x1000}, {0x0, 0x80000000, 0x1000}, {0x0, 0x2, 0x1800}, {0x1, 0x1, 0x1000}], 0x4) 00:11:42 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x7a, "df3c8f5996ec5a35f09a80c9e2710ba3a5de8a5a08918ab00ba54713bc6218cdd1fb3a3e388f07111edfd7a479a6959c77651074ddb18301ae5c244854f4afe1e246e57a1ae256ede99e36ac6ae629d9fddcd1d4718c03682be8772bd479f2e14126c0dc4991b709e8c00222532ecabd967e2310e347aabcc60d"}, &(0x7f00000000c0)=0x82) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r2, 0x9, 0x78ef0a07}, 0xc) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000100), 0x4) 00:11:42 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000100)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x8b01, 0x2, 0x0, @local, @broadcast}, @icmp=@mask_reply}}}}) r0 = socket$inet_sctp(0x2, 0xb, 0x84) accept4(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x30000000) 00:11:42 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_gettime(0xe, &(0x7f00000003c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00371) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20400, 0x58) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_buf(r1, 0x29, 0x31, &(0x7f00000000c0)=""/82, &(0x7f0000000140)=0x52) 00:11:42 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x128d00, 0x1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)=ANY=[@ANYBLOB="02004e22ac1400bb0000000000000000000000000000000000000000000000004000"/136, @ANYRES32=0x0, @ANYBLOB="50030000ff0f0000120100000200000003000400"], &(0x7f0000000100)=0xa0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0x10000}, &(0x7f0000000180)=0x8) semget(0x3, 0x0, 0xfffffffffffffffe) 00:11:42 executing program 1: setuid(0xee01) r0 = geteuid() r1 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000), &(0x7f00000000c0)=0x4) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000040)={{0x0, r0}}) 00:11:42 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpid() r2 = dup(r0) ioctl$DIOCCLRSTATES(r2, 0xc0e04412, &(0x7f0000000100)="8626fa2397b3ce4bb7f6319a1dd0fd7a9c187b4eb643306f688b2a9e41a6cc9763666649c33e09ace738864aac7f9c0909532081530954a35e64d0d5cd1b6c968413db43c4527280b86499eaff0d3717840343d0c42df8f52da65dc6022bfde0571dda0c88687afba384a6f9ab10ece86f2249babcb6a0a80d0e03db5b1bb17349e81ffa103bb2f6c1a030f9a44f55abb154f9beeadbb7750ba0303fa17967ef2779c1ba87c18f05637fb34f0d1d045759b265043a651acf4cb56ee441296b303f2959effae50f38") getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="a6000000833612179b6ee401a84e92407863b5641aef3080457e707178b677f1f218c527a7c42e1f1f5c11a17cee64b2e690dcc6018e6fae3f38c3573172968a4fc10c91bce48f48f76606c2cfae0ea8c17f3f83e2c966dc6819f3b960909424dd7d738e7bd627cc4f6c3dd4546ddaacfcc09861fdca037ee451d97faadc1491a1c7fe67c9472b7a838cf5b08a0da5b2b62d9a819efaec0ffab9170743ab"], &(0x7f00000000c0)=0xae) getpgid(r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00321) 00:11:42 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x3004, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0x10) 00:11:42 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) ftruncate(r0, 0x20000000004) read(r0, &(0x7f0000000140)=""/208, 0xd0) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3) setrlimit(0x6, &(0x7f0000000000)={0x10000000100b35d, 0x800000b35d}) mlockall(0x1) fcntl$setstatus(r0, 0x4, 0x4) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0xc, &(0x7f0000000080)={0x3, 0x3, 0x8000, 0x3, r1}) 00:11:42 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000400)=ANY=[@ANYBLOB="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"]) r0 = socket(0x0, 0x0, 0x100000000) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:11:42 executing program 3: r0 = socket(0x7, 0x30000001, 0x5) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0) socket(0x2, 0x10000001, 0x39b6) getsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 00:11:42 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) r1 = dup(r0) freebsd11_getdents(r1, &(0x7f0000000100)=""/110, 0x6e) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000180)={{"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", "d318aadc7c3f70e811c667c6854d715328e11077000ede154765f351e6dadd7e", 0x8, 0x80}, &(0x7f0000000040)="2995a6dcdaa7c1285936dd38749b1cfacdbfc386d8a94b99b611f31cb4e551fa105b60b63384d210eac930cda184913155ab10c2e9b396cc80daec9941265cb675b284c0ffd23bd02135b2de9f03a3c2fd9117789a51e325b7b8148a93dacd1593fb4b1761e46dbef7849d3ec9dc75660481c56ae89ea909b7d8c049644629850090cba4eb18591a908101ba6a53b2613ca47d", 0x0, 0x400, 0x80000000, 0x101, 0x1, 0x2, 0x10000, 0xce}) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000000ac0)={{"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", "7c7ff38064c7d18e8054d7818abe2e5d04a3fb2e5db1cffca75b498570643a31", 0xfffffffffffffffd, 0x8}, &(0x7f0000000600)="005a62c2a92660b0a2d4db2885b27a7a75670f71e2c1d94ca30492004355e4d5a6a4f97f7e876d66bc777dcf607ae8504f3f5e20c613f258707e13c90726eeeaa6d3757b9d9cec6bc44c57531118a7db0b39d9f5d46464a6d0ca6728971e5cf6ad39a6fdbe5e114ae7fdf86f6422b9eb561c42e6b923c3c86eb23846ae8842c07edc589f", 0x81, 0x95, 0x4000000001, 0x84c, 0xfffffffffffffffc, 0x5, 0x800, 0x80400}) 00:11:42 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0xffffffffffffffd6, 0x0, 0x0, 0xb688a76cb14c11a5) 00:11:42 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4) fcntl$getflags(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname(r0, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000140)=0x275) 00:11:42 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x500, 0x6, 0xfffffffffffffff7, r2}, 0x10) mlockall(0x2) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000140)={0x1ff0000, 0x570, 0x7, 0x9}, 0x8) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r3, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x3) 00:11:42 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) read(r0, &(0x7f0000000100)=""/56, 0xffffffffffffff65) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x200}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)={r2, 0x1, 0x3, [0x2, 0x4, 0x9]}, &(0x7f0000000180)=0xe) sendmsg$inet6_sctp(r1, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000580)="4e6bed2b250c26f4e12acc081829ad523671813106211946922b2cfdd39e4caf97857cd6cfa47b087f8a04d28eb5a02a985a28c26f279b203425bb9075aa0ff25982c745d73876308b397330775635a8037c3f9b993210612237ae3002", 0x5d}], 0x1}, 0x0) 00:11:43 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x7, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x4, 0x9, 0x3}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180), 0x13) 00:11:43 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f000090d000/0x1000)=nil, 0x1000) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) 00:11:43 executing program 1: r0 = semget(0x2, 0x0, 0x2c0) r1 = semget(0x1, 0x7, 0x84) __semctl$SETVAL(r1, 0x0, 0xa, &(0x7f0000000000)=0xfffff8007115f5a0) __semctl$GETZCNT(r1, 0x4, 0x7, &(0x7f0000000240)=""/140) getresuid(&(0x7f0000000040), &(0x7f0000000100), &(0x7f00000000c0)) __semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000140)=""/255) 00:11:43 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x29}, 0x8) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc062105}, 0xb) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x29}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x6, 0x1, 0x4000000000000, 0x1ff, 0x7f, 0x0, 0x5, {@in6={{0x1c, 0x1, 0x0, @mcast2, 0x200}}, 0x0, 0x1, 0x5, 0x0, 0x3, 0x2}}, &(0x7f0000000180)=0xb0) socket(0x10, 0x30000004, 0x2) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x1, 0x4000, 0x2, 0x401, r1}, 0x10) 00:11:43 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mlockall(0x2) socketpair(0x1, 0x2, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000240)={0x0, 0x8}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000380)={r3, &(0x7f00000002c0)=[@in6={0x1c, 0x3, 0x40a82418, @remote={0xfe, 0x80, [], 0x0}, 0x6}, @in6={0x1c, 0x2, 0x5, @empty, 0x2}, @in={0x2, 0x0, @broadcast}, @in={0x2, 0x1, @broadcast}, @in6={0x1c, 0x0, 0x400, @empty}]}, &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x8, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000140)=ANY=[@ANYRES32=r4, @ANYBLOB="a9000000b76438c5a1cf5899d25a20713cc73bfaf770a5a35f5a8b5162580d847a33d45be870e8c5d893ada8ad3e52c33b01291a7b3aff3eccd08689c549be356e8ae23b51b5d05ccdbeb7653804c4b4ae0255a83d3688b5b0c274d6e3019e08a260d72a78bc62806dfd34873ebc36753d943ee1a4521d26f5d6db06c74caa703ff2bd33e64392563631aa63247701c7b14231cba17e25aa7de0bed7170d0cf7a36c233359850e401944e8e3c4"], &(0x7f0000000200)=0xb1) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x3, 0x12, r5, 0x0) 00:11:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, &(0x7f0000000040)) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x30000000) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00', 0x80000000}, 0x24) recvfrom$inet(r0, &(0x7f0000000100)=""/102, 0x66, 0x40, &(0x7f0000000180)={0x2, 0x3}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00351) 00:11:43 executing program 2: r0 = socket(0x2, 0x0, 0x61) shutdown(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) fchmod(r0, 0x80) socketpair(0x0, 0x1, 0x0, 0x0) select(0x40, &(0x7f0000000300)={0x0, 0x6, 0x0, 0x0, 0x48c, 0x2, 0x0, 0x40}, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, 0x5}, 0xc) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x5, 0x100) truncate(&(0x7f0000000100)='./file0\x00', 0x0) r2 = open$dir(0x0, 0x100000, 0xe8) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) shmget(0x1, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) lseek(r1, 0x0, 0x1000000000003) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000500)=""/177, 0xb1) socket$inet6_udplite(0x1c, 0x2, 0x88) accept$unix(r1, &(0x7f0000000880)=ANY=[], 0x0) mkdirat(r2, &(0x7f0000000140)='./file0\x00', 0x44) setsockopt$inet6_buf(r1, 0x29, 0x2e, &(0x7f0000001280), 0x0) r4 = socket$inet6_sctp(0x1c, 0x40000000005, 0x84) r5 = dup(r4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote, 0xd77}}}, 0x0) connect$unix(r5, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:11:43 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket(0x1e, 0x2, 0x400) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0x7f}, &(0x7f0000000140)=0x8) setsockopt$sock_int(r0, 0xffff, 0x100000100001017, &(0x7f0000000100), 0x35) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x8, 0x7}, 0x8) 00:11:43 executing program 0: syz_emit_ethernet(0x1046, &(0x7f0000000140)={@broadcast, @local, [], {@ipv6={0x86dd, {0x2, 0x6, "42b1a3", 0x1010, 0x0, 0x3f, @rand_addr="991f2ceb5e20a5ee1716f2f9726cfc0a", @rand_addr="9ce9b15aeeada10999ddb42685f2b18f", {[@fragment={0x4e, 0x0, 0xffff, 0xfffffffffffffffc, 0x0, 0x5, 0x65}], @udp={{0x3, 0x3, 0x8}, {"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"}}}}}}}) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@broadcast, @random="88bfdcd4f15c", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x8b01, 0x2, 0x0, @local, @broadcast=0xe0000003}, @icmp=@mask_reply={0x11, 0xa6}}}}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCSETSTATUSIF(r0, 0xc0104414, &(0x7f0000000040)={0x10}) 00:11:43 executing program 1: r0 = socket(0x17, 0x1, 0x3) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x4, 0xc7000000}, 0x3ef) getsockname$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) 00:11:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x3002, &(0x7f0000000000)={r1}, 0x10) r2 = dup(r0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x4}, &(0x7f0000000100)=0x8) 00:11:43 executing program 3: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000280)='./file0\x00', 0x608020001) open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) getpeername$inet(r1, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000300)=0x10) getitimer(0x1, &(0x7f0000000240)) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) flock(r3, 0x5) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) lseek(r1, 0x0, 0x41000000000003) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x24, &(0x7f00000004c0)=ANY=[@ANYBLOB="0000f5000000003398665eff0d25a7de45cfbc238818f0c6062f2b1b833ed90a669867e5ce8ad0cf39de188a06f556e34915044dfad65600d4cfe712a2b42e0e514e48d89d3ac43f84c94e17753c7c454e1a52c8a942e0296a079a91a8c5f64cb55b02de027dab0bec3e15227a6f9d832407b398fac0bd89d4bf35b49b15f92a9ba0631ee526a37414a83177f70e008689d6a3797341c4dc9f57a102b76a5c90c44e14f1e4b8e27570015d17cd3c8b"], &(0x7f0000000180)=0x4) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 00:11:43 executing program 0: clock_getres(0xf, &(0x7f0000001080)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000001280)='./file0\x00', 0x80, 0x20) ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f00000012c0)={0x1, 0xf}) getsockopt$inet_int(r0, 0x0, 0x41, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00300) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCGETSTATES(r3, 0xc0104419, &(0x7f0000000080)="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") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000010c0)={@in={{0x2, 0x2, @broadcast}}, 0x0, 0x7, 0x4, 0x100, 0x40, 0x15, 0x56}, &(0x7f0000001180)=0xa0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000011c0)={@in6={{0x1c, 0x1, 0x0, @mcast1, 0x2115ef5f}}, r4}, 0x84) 00:11:43 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) close(r0) socketpair(0x10, 0x0, 0x200, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="3d7472c3a55c6600"/22], &(0x7f00000000c0)=0xa) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=r3], 0x8c) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) select(0x40, &(0x7f0000000000)={0x8}, 0x0, 0x0, 0x0) dup2(r2, r2) clock_nanosleep(0xf, 0x1, &(0x7f0000000080)={0x1}, 0x0) 00:11:44 executing program 2: r0 = socket(0x2, 0x0, 0x61) shutdown(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) fchmod(r0, 0x80) socketpair(0x0, 0x1, 0x0, 0x0) select(0x40, &(0x7f0000000300)={0x0, 0x6, 0x0, 0x0, 0x48c, 0x2, 0x0, 0x40}, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, 0x5}, 0xc) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x5, 0x100) truncate(&(0x7f0000000100)='./file0\x00', 0x0) r2 = open$dir(0x0, 0x100000, 0xe8) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) shmget(0x1, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) lseek(r1, 0x0, 0x1000000000003) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000500)=""/177, 0xb1) socket$inet6_udplite(0x1c, 0x2, 0x88) accept$unix(r1, &(0x7f0000000880)=ANY=[], 0x0) mkdirat(r2, &(0x7f0000000140)='./file0\x00', 0x44) setsockopt$inet6_buf(r1, 0x29, 0x2e, &(0x7f0000001280), 0x0) r4 = socket$inet6_sctp(0x1c, 0x40000000005, 0x84) r5 = dup(r4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote, 0xd77}}}, 0x0) connect$unix(r5, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:11:44 executing program 0: r0 = open(&(0x7f0000000640)='./file0\x00', 0x209, 0x1) ioctl$DIOCGETSRCNODES(r0, 0xc0104454, &(0x7f0000000680)="b4934b1678d2d0e8c71fdad5f945b67577ae3a9a2d3154c0f1783980dbd4a25b28c92fcc135e69d9249855d6aeda191fe2f1a7046efd546eab4c3574c546f87da2693aecfa4af9cf31476fb0b5103629272af1a55c1f9af268ad3db1990b66abf08d03445516869d04e7a67529108b70d94781435772bee75d6c4959bec32687dda1d9b1caa459e376165185d1d22e231a79c63ec795db09ee8d93d85fa4d94eb5a17a78dec702a7e359c53b77") r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DIOCRSETADDRS(r1, 0xc4504445, &(0x7f0000000180)={{"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", "a4c2d1d82f69372932f1f9da7a68a6a28d6205cb7dcef9312fa278bb0d61cb65", 0xffffffffffffffff, 0x1}, &(0x7f0000000100)="b751c744ca7e0d99618bbf9ac3dbfb70db5d1f1c5a8e7870d50cb8b0d14c356ed34b70700bf83cafdba056166dea61869d18d1fcf86b96bb0b3dd97550365c7d3491ef", 0x2, 0x454, 0xff, 0x7, 0xfe, 0x3, 0x9799, 0x2}) shmctl$SHM_UNLOCK(0xffffffffffffffff, 0xc) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000000)={@broadcast, @multicast2}, &(0x7f0000000040)=0xc) setsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f0000000600)={@broadcast, @rand_addr=0xffffffff}, 0x8) getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000080)={@local, @remote}, &(0x7f00000000c0)=0xc) 00:11:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a7) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x80, 0x0) mlockall(0x1) getrlimit(0x2a1b2e9a4d09c66c, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={0x0, 0xfffffffffffffffb, 0x9, 0xda4d, 0xfffffffffffffffb}, &(0x7f0000000180)=0x14) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000001c0)={0x0, 0x1f}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000240)={r2, 0x7, 0x9, 0x3, 0x4, 0x5eb, 0x0, 0x8, {@in6={{0x1c, 0x1, 0x5, @ipv4={[], [], @multicast1}, 0x22a}}, r3, 0x7b0, 0x400, 0x3, 0x8, 0x1}}, &(0x7f0000000300)=0xb0) r4 = getpid() wait4(r4, &(0x7f0000000000), 0x4, &(0x7f0000000040)) 00:11:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000040)={0xa8ec, 0x100, 0x4000000000000000, 0x8000, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000000c0)={r2, 0x7}, &(0x7f0000000100)=0x8) msgget(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x7c, 0x0, 0x0, 0x800e0038a) 00:11:44 executing program 3: r0 = socket(0x2, 0x0, 0x61) shutdown(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) fchmod(r0, 0x80) socketpair(0x0, 0x1, 0x0, 0x0) select(0x40, &(0x7f0000000300)={0x0, 0x6, 0x0, 0x0, 0x48c, 0x2, 0x0, 0x40}, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, 0x5}, 0xc) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x5, 0x100) truncate(&(0x7f0000000100)='./file0\x00', 0x0) r2 = open$dir(0x0, 0x100000, 0xe8) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) shmget(0x1, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) lseek(r1, 0x0, 0x1000000000003) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000500)=""/177, 0xb1) socket$inet6_udplite(0x1c, 0x2, 0x88) accept$unix(r1, &(0x7f0000000880)=ANY=[], 0x0) mkdirat(r2, &(0x7f0000000140)='./file0\x00', 0x44) setsockopt$inet6_buf(r1, 0x29, 0x2e, &(0x7f0000001280), 0x0) r4 = socket$inet6_sctp(0x1c, 0x40000000005, 0x84) r5 = dup(r4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote, 0xd77}}}, 0x0) connect$unix(r5, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:11:44 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000040)=0x1c) __getcwd(&(0x7f0000000080)=""/22, 0xf) socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$getown(r1, 0x5) 00:11:44 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000002c0)='./file1\x00', 0x0) poll(&(0x7f0000000400)=[{r0, 0xc653ebaa0c7af0a5}], 0x1, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x29) select(0x40, &(0x7f0000000040)={0xd1c, 0x5, 0x1ff, 0x200, 0x4, 0x100000000, 0x100000001, 0xfff}, &(0x7f00000000c0)={0x9, 0xffffffff, 0x5, 0x3, 0x6, 0x7, 0x0, 0xfff}, &(0x7f0000000100)={0x1, 0x7c53, 0x3f, 0x5, 0x8001, 0x6, 0x3ff, 0x3}, &(0x7f0000000140)={0x8, 0x8000}) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) rename(&(0x7f0000001440)='./file0/file0\x00', &(0x7f0000000280)='./file1\x00') readlinkat(r0, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)=""/122, 0x7a) 00:11:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_int(r1, 0x29, 0x24, 0x0, &(0x7f0000000080)) semget$private(0x0, 0x3, 0x100) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) 00:11:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000001300)=[{&(0x7f0000000000)="f62b819ea9c0efc24f67e5c8f0c11cb9150568e5dcfb06eaa6f7fd4ea652aafd511295bfda00e49dabd7a19631098773ebf6dd1514a00e141596c177c6a024036a0025ec3dc38ad71fb4032f8483630934f685e697014c2d4c272849584d02d8cf826242eb105b4ebaa358fe9c183b2e56256b5feb5c0daa42452596dd8e95a1913f16e42259a3d8a29b4b1c730497ea6a1a2883fa2fdbaa86474d9b83fd5a47c0d478dc4ee4620abb396fdf202483c1ce2c8cac4cf383c2f4cda51386843403d8e9b67f1cabced641ec8e97cc851ceb7bfe3d", 0xd3}, {&(0x7f0000000100)="59be4b518c7b841f4074a81e379dd588b3b4c4a9b05ecdc4cc307d44d84fdfb5eca125972ab58cb4d720fe1d090f3d778f4db0094837db042a0b9997fad9377b1a0f338c2e20c3e732c2", 0x4a}, {&(0x7f0000000180)="f3363f54136e202bd1a98ec392c22aa64268883e3760e6d9cab0ac4486b2b8c7639edaeacc498321a4b31755f56038bedd5175c74e8bceb659d8c2baebbfe4b9f9bd7a02eb35ee87ff73d00a65593d7f97c929cc91c4f83797e0416b58554cfb4766b3a9b81b8138e3c9a3d228f7c771c14846d0a5a054dd7de81482bc95e8fbe75a113de7a22ab470cfdc836887d91961c013162e25a1ce32f1658fefa062340214e48ea4b23a32f06f51aa2639862852d17c8015c9342d8070122e4b3f7f9a37a6ff2706da9826372d1a1d57e33f3e7bd8ab2936bd62a6281a4e67a89c625fc6dcb5c08714c27b3c21e56a8dc2625950803be4c053d76d6248e0d949537e122c88e484db8bfabddaf66eb4cb19edc8605c22448be909ce59c7041a30ab16e4a700e1a6d29c0936a95ddcc97930aee6a46485ba03c389b66e6a86eb4b20e1d6689e413816b67197a61bf57bd0f028c996f4c365a8e3333d2d521ece5c77effc5a97aec77769658f69a167b4574f326110e774c7be4fddf9fe83eea73c281db4ae84d21ef059a48462004b1eb6b31acf92e8a73f890eca730cbed2b552ebea1c05721b62d1d17e9f6a4b2d94e5150cc21f5e228fd0ead8d00f7f05f23c66506a4aac755523b01451a08408fd99666802956681aaae4e2734a9358762de2c5b1c8d603ab5e4702d41c64c9e0f35d5290fabb95f78b455b9d601c056e9437678e175fc4e1226ace16e3ae765cb5447915d9c77e2a3d02d177541fa37e35de9518b9ee80fd6083499679b1d943598758465c45dec83cc6ac7bec35d35fdc89639bd231cf4d26b0c0bc09273959284e21aba0de3b9506ba3e5915a8e4db7d845501c00d549d7d4c90e04e6bc15b090861d3164e2d6e5285e422f4015e6ed660f1796ffead14111427081ac16d8e30774e7fb05244b21aabf10fe5c24ba36de9b6d148c0deb92757796cae7ddc9370e906b81e62e3ead26c909167facb686e932115328d208daaa5222bb99b3512de904d711b2917c1af6778e9139b506c59382614f5da7a4694cd903980386b8f0eab745bddda07669db853e60332cdc8daf98092b248f48042aee87a945526b7c22c99ecbb3f27c64db5ada61de4c16b00ad3e2c8049c9ee87d68534fa25c188ec69d28cc63491246946bdbc282e9853cd2fad44a42791d74978ee503dfa8c8c2bf2af08a3d5e00b425427a6e08724cdfe603f54742f16894dc6560bf88c94218d0c50db1782219d4c0dd9868cbead6465ca66ac5324689a8823195eb8d1cdf601d14f5bbfa84a5d4049af8deec33012303e84b4f99465d62d71b56b71951a08a270665030950729375a8b4c41c05ac25affd8dc51894f5b6168b5873b8e7610ed51c93213a9c9ac729884b213e875a8e5606b8869585b06d749afcf19284d4bd78ae51f43805e62d78174c0f57d63b0bdbd4d34a2ff902483b5a25a9ab60c1c2a3bb5a288a461e19ee03bf97284b44a7e37233e9772848a014efac7ae5e64ab01672d6782f86474d37a59cfd852abff6ba22b9b52c9efff6b7c1aca20e20f8ba11fb0a8004a2f1d2c95164e6c335910b39380c66868c70276106b0b4556d3da126776192be259438c2f4dba2b9bfaca0022250ac9a87f921095a4533865f206fbbe00c2e221eca561249ef5849c219a7f657d219d7ee5710e1105b8a5281c686061ea358335297c805bcadb145660978d0782266d85228465d84ad9b8032b63cabcd2ff1a8ef791d1559bb98889ed5c81decb2930c0bdeac099a0af737176a62023d01beaae0a65a2d859958164dbbb258e5c2de0123975ca50fe134ed210e4a9c4655ba796ea628114570a55662e7abf4b40e82fa9220c96b11be584a7a782eacba84e67bf4423f18a381e530ecacde3277c2341fd3f094263a3ea0833d1ba9ae00df9655a308db7cf622e0cfebaea8531a272e0f4da61cc150fbaa392fb2b4d4d804bf5903f04b813b678f016c1e48750940662f5c0d12a115437efed24e733d2aeeb4f5acce8d8ce41cc71d0b9cf26a902b4ea8409362e4f74dcf011184d9d2e7e21078d7a37c525b7e64fd9e60ac89fc65e64a9be7742e657c367b887fda3dde299b88f126e924f5ec7986577813e3159261383297fb4eaa4448b568fef2dd13a8ad18b1e0e3470278f62b393b6e4b4e8c9b0507427e76843cb2aab6d8e2b9bee9cb2f73b70d045ad3fe3a9a46bd47290c6e4e6f25bcb36ab8288cb770bdc787d6481f95594a51b732fde0a508ce346540196b2b62b7da1494146a05a9248c846bfa3a060168ab734a9577bf49f77d824b0f8f57eb4436a29fcd4190ad5163ae43b1742e66951f80e724f57ed7962708c17ce7a1a3053b2db64d764b1d34ba4c816fec76a945b83e12c8a8bdc80895f6df1b52f5a3854f39862be716c6aeed74102ff099125cb349de1005931cbd12de4d689de8ff0483030fd4d23a408724eb8e230bdfd4a968090736f5282881fc8e8ac32382132f44692872d9a6c633f3ef44b5800288aa453e028e0ace0ff54aaf2d7f9c6fc1c1f4a28dca78f1bf418deea6bfee9dd0483a23358118b42fa85adc24c11e57ba1491b1f55430f1d6f28a771bb55dc88d3a156e0341c7617f8ea9791ae354fe4163e45caf6a144b070b0c3624ebfa12868f3c736dab6125b8020a4f626d1ed162a6788da738b68509e63dd33cc47d357ffd89a647f630283ba10671313e4495f7d2a6ddd8329e6eac8350abef3d702ae0bca9bd13e63922294fac7d81a143dc0bd07ff6df9606c4667709758d34bf5bd11f7b711a551796be19c914a21f7c97b6d3acaef31840b747f195169ea66b8d34803fea931141f082b5906451be8019f175bfac870608439b66abeb438070f1109f146031467e759830c31f3eecf513656ca2920d039f8fa7e2dc2cc0a5573feb141d73068a69d89e493ef2d4f05bd511ffaeb659b109978f6c878477adb34440df097e2a7caca804ba081dd854e7f5c4dce45ab7b8a9c6545da25226329434e188665d52daa34fb9525999d12af33d90fc1378251861390871c1f31a92e1d5df66004b8be2d2fd4251104a428a33a3f2336842cfd3ada1e50328dcba51d39de04989d9dbb9d7a63de1e990c55b69d3e2bbd13ed17eebe347b6d41778bba74445b743c98b565550bbe4f954851c8caa9f07c11b3f5be6c4e721c80cc6174de32cd55394d2e996174e6ffa579286480f9370aef538095d5e243d0212d43d352a5ea9b4d27530c3d14c315d8b07967613775fd99a8c195c442386a5d34e2f86086f18b581a31297bc4dbac029955d8e56436e182d48d8c5a960c234cd16dfcf2f7f7a09b6ed4fd932198cfb11479b2fc674844832f0032273dbf7a94cd359566fa0091ae7e8c287b9bb9f0dcfd1c3a156f6d52bf328cacc629147400059c0c7c485cb1f49fa3ecd90e2634ee5b539e99bea7018f6a0bbd3a8efcdc82bffa052c0dd08a26b8397352d2f8f7d43bf0e4f1501c4a53944ef04deb149180d7cc06def621e2e3ee933a4a3e652053784968d0aeabd44ea0142db5f37f9b8351803520ca828ae08116f842265ed93f94a0aac45b5d3b32cc67157439b9e1bea9403b029cc3c2dc2dc722c87aed0ba83b4171a40fadd9f93697cf42a4856a7eac0c6f14732f2d0f3f0a3af1b5eec9b47f3cbc63cdc1cc7a999e3cadfaee3d05ed001ebc3d78359ab3e89c8485ff026858b97f9c1a53f2691bcf5937598c4773e91b78c3f6689e57a796e79bba49f16e839c96dbbdc439c28eb88522f9b98cbcd7428028d6a1349327d91a36aaccf3915f0b495d9c3348279fa04d55cfd69e7c692687d2a7af4ef43724d64d762f7eba17fe696179cc2625a242c5d898ad1e1a4765442319e6722f813e73ebe310be2ea376ffdfeeb769753574b6dac15a74620c9656c6c71eb09d0ccd33f1eb04743fbc04ca6443f106b7edcbf106a258eca4d4a1ea88c8e3fad8ee59e179425842fe045fdd793e49d7aff40c856743d82e8323f5c5b5ff73ea72be9beccaf0f41aa2c074c71904ff40e0f4fd668963d26f9625e40aff3112fb19a9230fb184ea93a63e418107e33867892b59be8ed856203fac3c0c2576b59129cc180c6dfa6f5507fd408cb039f3f247293d6b39d4249726517bfd1dcd492c43f3a82459fe95bc1602a027e46fc8241910b433b032de09c50f5c0e41554ccea6fc8d436efe8f97b2f61c22ff2afc327df4694c03fcf0c44befad6563620b7a94b1cabe6192897a1b36718aa3907c95a4ac3df4ad005720b3caaff3383c90bbf929124dc4f0f638cfb59b30157dd89e1aa8c9f7c2eec7873429c120d834ce27cee1511ec40f9a3d18a5c9933a9513378f17ee97cc9dd3d91aba0b3ed3ab212db6332e46c3cc642ba6dc9cc66461d3c28a86dc51e04a8c876c32f595819b9fdfd1f7fd3f9cd84d01f436c0b8565c7c55c780be97396b76993cf679541dcbb61485504e12396be40e5b712dd01bc350aed7b18b6ab0f354ee01045c550fdf66f33141642f1118ade916531defbadf99b3b5d230561f382baba926115c555c9552e801bd48b9bf4536528e7ee818a557a5ea6645b49cfb460380de7ed02967b953ea04ec05065dee6f57d876792327abcdf94d46edb81b2f46415db69a5154d50fcd8dc664af69f3f87fcf040d8f7b84b84b9966780dab9f6291f64d7de7c4bcccd54f7f077df26d71af329322aa945af3ca11b739b7612db4748de9fcad210742c8cd8bca8aed5c027c91b9eb2d8b04a6532af9f9181e40d6383d33539d832270cf57cace4ce4becc3360fd59e982a247cd9de903d1e5c4e1e6a62149814a474544116227e981ae64ad9cd3f2925793560891d5a566019a67325136e3df8fbdc36d63ae466ba50e07ae75db6569ff2047f82eb7ed92e378340f0a6e0d10dddab36ce8d1e1eaf9cbd1e9faa7294f9db42e8e31c03c110fdf84e29e9a945ece467171f262b3bf0c504df0c15b2f1a1d69f08d176015d92ae514b0c3d594467c43efc1a16190dc4dd74558f185aafa1988ee1071b186a77d63c8f7cbcd5552cc4a2ba4d8dcd5669d334258ae294ca8e4073ac14e9b82f46eb6a9514c97f694a61effb584d018dc40eb38eaf6089d8d19b6bbfef6b238cad20e0fcd2c84f227be46fdcf7568befa0e57009bc37d58d176214d19895f9dbd047be2f5f491c59ea7aa71392ebcbd037c22dd97b0496bee9471d65d22b93ec5cd6ac92eb8cba79db375599936d89961ca3d3143cf17ab55a352385a49c58e80f83c7a3a940b5d0109def24fe56e44c5eff57c7acfb2c4598d3392341b801b4d5192f8c8635eb4f4f5a2497ecc53f9a7f51e3af6106ea667bf7d1e22fd6d23a713ea51424d265b0e81109b41e146812e7703fb77dea39063e03009b1f20780d907f9706b7a5deb079f7c60efcdba7b35ecb3c64776a3e60aaa722491fa9d79c0ac90b410d78e42a46237e13fbd4391d0e2ce0e81c7c5cb1e3074083cfc728823fb873c96a19069e252298449b56b61a2ceca7dced12a046dac76829735ed766a9970f906d941552d8e42f68c8890cd801a761b1589274c69f9ab7482e068742e3130a76b81acf68ce5e74a93e8ed341c11cfe76ad8a3e9329259d884833fe0b7a290657e7722b52e78242190251802634fb46feb37fdf4efb3419c9038f9303a8ad1ec229c19340ea0d277b3964369acfbc63095ac55e10c985bbadb4471b9fb326c408c3cf44e361572ea81c143c8c8b51b88c71db2904a2ed908c9f9dee974a6bb02f5d5dbc47e4e939ce293e3e28a94d9d37b02939", 0x1000}, {&(0x7f0000001180)="e0aa2b009db7b1571a654d21b02b4411be42704be4c7610ea91857bf6a8601e52c508afc31cccb6078ed2575c1c47621045a9ae8d5ed5fb30d02e1c4c9a837b4039f60b4c12df1687c2499c368cd0a7d82b6b740b54039ddbd9973025ea3924b90435181b953c46c3d767bd8fbbf278e95109630934b5096a1b9d641f2a1043a1d6315621b8162a219d03efdacba77990294ded4239ff0eb32c38ebcff42b4fb53daaffb2c506df22aa648cfd8c9c9a248abb4cf5fcbc5d68699c6", 0xbb}, {&(0x7f0000001240)="880873f9a6cd5192707c4f4f95153e3a481e1e4e1b3edd3843873a01fa3e859f1885dcd24474fd4b0f52f562cd27ac39a291128fe284e94c96a2325d2b89a3541a1e0c7a862bf31441d9da236d9c798931b052cc6f6a9a1d0994077b6c38882b2316f4ee18428656060723ceebbc6f52970a9a4b65f20f193d0b17f5d8", 0x7d}, {&(0x7f00000012c0)}], 0x6) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00382) 00:11:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), 0x0) 00:11:44 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$sock_linger(r1, 0xffff, 0x80, 0xffffffffffffffff, 0x2a2) 00:11:44 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x8) open(&(0x7f0000000040)='./file0\x00', 0x40, 0x101) 00:11:44 executing program 1: r0 = socket(0x18, 0x0, 0x400000000000) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="001c6e2f6600b57c63f2f8ff04653000"], 0x1) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00') 00:11:44 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x100, 0x60) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000180)={0xffff, &(0x7f00000000c0)=[@in6={0x1c, 0x3, 0x7, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x4}, @in6={0x1c, 0x3, 0x5, @mcast2, 0x9281}, @in={0x2, 0x0, @rand_addr=0x4}, @in={0x2, 0x3, @loopback}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x50, @remote={0xfe, 0x80, [], 0x0}, 0xaa}, @in={0x2, 0x2}]}, &(0x7f00000001c0)=0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x93d}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r2, 0xfffffffffffffffd, 0x1ff, 0xf5}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:11:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) flock(r0, 0x3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002e9) 00:11:44 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x10001) ftruncate(r1, 0x2a60) read(r1, &(0x7f0000000000)=""/175, 0xfffffffffffffd91) 00:11:44 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x100, 0x60) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000180)={0xffff, &(0x7f00000000c0)=[@in6={0x1c, 0x3, 0x7, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x4}, @in6={0x1c, 0x3, 0x5, @mcast2, 0x9281}, @in={0x2, 0x0, @rand_addr=0x4}, @in={0x2, 0x3, @loopback}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x50, @remote={0xfe, 0x80, [], 0x0}, 0xaa}, @in={0x2, 0x2}]}, &(0x7f00000001c0)=0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x93d}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r2, 0xfffffffffffffffd, 0x1ff, 0xf5}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:11:44 executing program 0: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x3004, &(0x7f0000000140)={0x80000000001c00, 0x0, 0x1, 0x40000000000}, &(0x7f0000000180)=0xfffffffffffffe4e) 00:11:44 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x25, 0x0, 0x0) 00:11:45 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x100000000, 0x0) ioctl$DIOCRADDTABLES(r0, 0x8002440b, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) 00:11:45 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000001480)={&(0x7f0000000000)=@abs={0xba4fce3d000901dc}, 0x8, 0x0, 0x0, 0x0, 0x153}, 0x0) r1 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)=0x0) r6 = getgid() r7 = getpgrp(0xffffffffffffffff) accept4(r0, &(0x7f0000000940)=@un=@file={0x0, ""/26}, &(0x7f0000000980)=0x1c, 0x10000000) freebsd11_lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = fcntl$getown(r0, 0x5) r11 = getuid() freebsd11_stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpgid(0xffffffffffffffff) freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000a40)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000400)=[{&(0x7f0000000080)="bcc5c3d1a5e234e9cbac420eed5e06138b0a4d44ce9dca4bb01bea8351be100255ce11a8be9495a914c1114027963ae8538a5a84ee3b755394a661e90044e762b93a9fb3092f6aefe29700fd80a7ee0019bf197712931b163f036825346f36ed43563fcfb35e768a7cdd2e8af362ea8849576a27f8927bcfb49c0001cbc2ac4dacab128712c741cf9c8517ccc73cde6c7bf96eb1ea2e18ca4bad4e0404967ab6a8f674aaf499efa3b647a124b726b59d1d0f979b3545205b347bbd06f99081a7458762da7f892380a6372b88f860c714a4fb71b4c94031fa868f2001617a85", 0xdf}, {&(0x7f0000000180)="3a44950d6edf7468446874354fd95016082471fd9978ba763f49b6670fe57e404d67804f2a1b9f3b5296d53b4013304f363f20f4784a2806f5612d3c7945f1c34dd57ecf9708d04f33705f230384ffa1de649d2062bd564d63a252b778bed2a021fcb74b66fff7e8c07ff67bcb1255ce7c788d2d9c06686bc9b04f4c17589a36c8ae7e8d00539e6b267e19228778739a5c46f2814932f9cf7539243ec7dd986294753fed6ada4cb46376bfef3dbe4312170a41d76f0144de25", 0xb9}, {&(0x7f0000000240)="b7e5d49bf19c7edfbdf0ee5e227bcaa5f608936900bac9bfac47d05a0eb383433e403ce48f3df08f38f8e5144225185d683f59198c263a8b5cff60bffbc807b11a9391ec697b33d023103e0d1101c4d76d3b7672f03ac1356512ed4c8e28cc90990bad7f0ed7c9f435550e32dac0342d194bf6c11e1db4be03c043ed164e4887c3ba2242fea5321dcd4df39065da0794be948e4a2597b4a044bd993d708e0f3e47c81f31e835b545020f33fdbc1ffd68d5ee466399d660136b24c9854a02183d5a88d8189f225bc2", 0xc8}, {&(0x7f0000000340)="ab7ab60f5660a262e87a964b49d9b16f89ee773c2924dd4784421bda882b5df40a0f9ccf5f261a67f3e782b1b441ff81ad9e64bba652f7f9e2c52139acc6519844dca5bd7ec9d0a4ee1203309af5fdf3568356ea0092395fd338b3183f492825ffe502156ecc8797a60c87d06c5fed94e5150de8c4ab15eb6ca19eed7b5bf985788cc204e51e968cff9d54a94c9b6fbd8c1215983e8d1631eb1ce5d3b1d91b5a8f70464f812eb61b451a441de94f6ad0cc38d3", 0xb3}], 0x4, &(0x7f0000000b00)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="00000000200000000000000000000000000000006d9c919130ee946819d49d79727906d3bc192b35627242f89a380940dc4b64ea2b1c4c753b47aca1f85cd4fd2683ee270277e3755d7d9fd8aa8d1c8abbcbf2327d9b1c33663c8acedf08dcbb8e47217f32a5e5a47ff8a9756942f4898dc16a9baa820bd456e1347f13f15131b9f52e795f7fd62a04d79f69f2377ec0caa32c541f0f2b9809735561ee15569ec2c847d63e0250f009356d05b40671765d6ac617ed001e4d68a4ccee60337b9fa158", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB='\x00\x00\x00\x00'], 0xe8}, 0x85) 00:11:45 executing program 1: r0 = socket(0x2, 0x10000000, 0x9) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202000000"], 0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xffff, 0x800, 0x1}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)={r1, 0x7}, 0x8) r2 = dup2(r0, r0) ioctl$DIOCCHANGERULE(r2, 0xcbe0441a, &(0x7f0000000200)="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") write(r0, &(0x7f0000000140)="c3", 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x3}, 0x10) execve(0x0, 0x0, 0x0) write(r0, &(0x7f00000001c0)='M', 0x1) close(r0) 00:11:45 executing program 0: msgsnd(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="00fffff4c07400003f848c"], 0x1, 0x0) setresgid(0x0, 0xee00, 0x0) r0 = shmget$private(0x0, 0x2000, 0x4, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000540)=""/4096) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = getegid() setgroups(0x20a, &(0x7f0000000040)) lchown(&(0x7f00000002c0)='./file0\x00', 0x0, r1) chmod(&(0x7f0000000100)='./file0\x00', 0x0) 00:11:45 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x6}, 0xc) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000200)=0xfffffffffffffffb, 0x4) sendto$inet(r0, &(0x7f0000000080)='%', 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x28) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x1, 0xab, "9d43635343fcad0b219030a3aa7e8f6a627014164ce8fd57d15aa97dc7c9e2ae8a2d0da5e00cbbbbdb1151571554a0e32a021c425810dd6ed6891e20607f3e4a9b5c276f26e3a46f4107dd3909acd3afc47bbae86d277b16988429fab7a421190514da8018dd2ea1a07ebbb012eaf78a7e4da744f11e50eadcfcc1e6c28155515e0e948638049d02f762505fafd13788b604559eaa3eebd9121716d125e8f8e98d778e41986444d1bead27"}, 0xb3) shutdown(r0, 0x1) 00:11:45 executing program 2: r0 = socket(0x17, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000)={0x0, 0x1}, 0x10) sendmsg$unix(r0, &(0x7f0000001b00)={&(0x7f0000000480)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000001a80), 0x10000000000000f4, 0x0, 0xfffffffffffffca3}, 0x0) 00:11:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f0000000000)="393c7cbe324445d13a0f91c06698b716663e66da3718048252773a4c8103e7da6ae15d1e579111c69e50c08a15d7f4b360bf664d0837086967f7b258d1aecd00b73ac859405c187b4f1e7cd1ed24b08f3caf15e4b44f4a9a548c70e14481cbb629642fe05236f2dd4ec8a6f4b7e5be25eea81da95a6b586355155810a83252783343751a9421da15dccee09a1afd6d5285fd5c17f5b53c63de60302cf173b878347931e27303ad942cd9fa33f224d602ca") fcntl$getflags(0xffffffffffffffff, 0x3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) 00:11:45 executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getrusage(0x0, &(0x7f0000000380)) symlink(0x0, &(0x7f0000000180)='./file0\x00') sync() msgget(0x3, 0x40) r0 = open$dir(&(0x7f0000000440)='./file0\x00', 0x1, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x100000000000003c) freebsd11_lstat(0x0, 0x0) accept$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) r1 = shmget(0x3, 0x1000, 0x2, &(0x7f0000ffb000/0x1000)=nil) shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0x0) 00:11:45 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x11, r0, 0x40000000) truncate(&(0x7f0000000000)='./file0\x00', 0x40000004) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x12, r0, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x1a, 0x4, 0xe15, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="02004e20ac1400bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800"/136, @ANYRES32=r3, @ANYBLOB="060000000700000081000000010000000008ae00"], &(0x7f00000001c0)=0xa0) dup2(r2, r1) 00:11:45 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r1, 0x2) flock(r1, 0x1) 00:11:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getown(r0, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0038d) r1 = socket$inet(0x2, 0x30000003, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100180, 0x2c) symlinkat(&(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:11:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpgid(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00355) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x400, 0x80000000, 0x6, 0x0, 0x7fffffff}, &(0x7f00000000c0)=0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x2, @rand_addr=0x8}}, r2, 0xfffffffffffffffb, 0x1, 0xb054}, &(0x7f00000001c0)=0x94) 00:11:45 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0xfffffffffffffffa, 0x19e) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x10, r0, 0xad1e000000000000) 00:11:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f0000000080), 0x4) mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/227) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bd) 00:11:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f0000000080), 0x4) mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/227) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bd) 00:11:46 executing program 0: getitimer(0x0, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) 00:11:46 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f0000000080)=0x140, 0x4) listen(r0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x0) socket$inet(0x2, 0x7, 0x100000001) accept$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000002c0)=0x10) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000340)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, 0x0, 0x0) msgget$private(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00') ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 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, &(0x7f0000000140)={r5, 0x2, 0x1}, 0x0) r6 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x18, &(0x7f00000000c0), 0x0) r7 = shmget(0x2, 0x3000, 0x40, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_UNLOCK(r7, 0xc) r8 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r10 = openat(r9, &(0x7f0000000000)='./file0\x00', 0x400, 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(r8, 0x84, 0x1a, &(0x7f0000000180)={r5, 0x81}, &(0x7f0000000200)=0x8) ioctl$DIOCGETRULE(r10, 0xcbe04407, &(0x7f00000000c0)="8ceb05f65798b31d71acc95015c6eef45ac6d4c07736dbb7c1e2200f3c30ef5915c99441e02935545710ee9e5366fd82f94a884a1ecec66328e5ba72883db67552b1be4a73391e0e1c266df9a9f5e6a81787dd6d80") close(r0) 00:11:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(r0, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b8) r2 = open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x4) bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x2, 0x2, @loopback, 0x5}, 0x1c) sendmsg(r1, &(0x7f0000002640)={&(0x7f0000000100)=@un=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000002440)=[{&(0x7f0000000140)="dc23ede18ee1ac58a4a4bf8d82b006c5616d9d789a71edb4a1136d5fe1b286faefe6b59389a1507a55999bad0c94ebf927709cd5a0a16924cac5c4cf5dfe4691dd793095c76d8005470cd493011f062f2c9a7541f12d50fc77493dffccd4dbe737ff2c1246acab1ad8c0d795e052102cb6071fcd6ae847633d20e331b1116a5ebe92d013d34fee481566d201ca049bf327011e6c7b7c5d18d61e1955fbbd1787e5a24a3cc5918c54d2f48e9fd4286fe7bc7d407f9996f0464dd291a5104f5707e7a16a7af7bd654a5ac45f2e1f286a2ea65c4c223359a5198888d3f79ba3da2cdf8665964ff17ae0cff3c8327737de3eabf580fb", 0xf4}, {&(0x7f0000000240)="18af082052c7e7d8688da211505a175d82b26306f8e5c3a964288c7c4a813cd38d4fbe3fc71b3b8dd0bdce23f2badec23ccb930bf6d96e8764c910137d10a02b6b9b37be520a0aaa8bf7b80668e03bd66b5b3040a114bb5c650f881774f91bb07cb2532e65c4a4c985be97fde556087939f9cf1a97a94a9ba5c9e58a5a1fec8cb8d5939be9e6386765cd993121e9ad405841acf66c4fd171ea9c092d2c3a4375d2ec84a8dadf040d48c7d6c6992663ea8593ecb79d7ef574bba8ffa75e1746a9698373940c5b853a59df47fb8d27dd880f9738af8e67f612d85d38ff780e7ef66ae85dbbc17f7ed73c662e125078d104e405619aea0d6dc8c224c814dd24918adf25a1b2755a5c72276e667709a7415943f9bb89aec9ad6ce009e9860eac6b1bc7aa92083995f6dd408c59f0ac34a265d5c0e78ff5c453f82c82eeb27c8e279d3c68e2638cba7386509464cb1dcf7fde0a2bb267be8da768ff17a10a7c3f448a8d3e42ccfec544af3889fc6aa555a674542171e1b015ca692af35b0f985643bc1b4c672ffc4a30458a8b7e7914fc7067e1517040a77dd2318ed5696ed2c353d10b1d057c546a95634e64cd9ff599ba48bddec018a9f9e5333ae33d18b8c7775f61ced0ec84715adcacbbd511ee0ac360822a5a09755f6cb2f161fe1466766e41c62f7a69609fd155d16b2d4cd3c8fdc60bd1ba5f86c61b72ff3e849a8dcdd5e9da021eb695a824f4ae646f05da6eb1e55dd3b441879dc9442ea4aee5109f9888a6168b619afe20b4548274647dcc11b6758b0ac128610024839dd87b2406dabced5d93de2a999e80d8b3e885016e09086d303114dac398b2314514604eecff978e124b052fa56510f6a129f264949cc63cf0443bb2c26fa9d8c40546ebe22933c3136139fceca29b27f8164dca76197f88af575d096bd1950e9a9ffb8ab427db021910c24bb2285e2947dbd24f0d9abe2c3c5ea6900fc7fb72d77b4198104a37fb100d25dc4dc26af1d1e0226ec140b05930e96895ce0cffa692453031da967b3515c544f0adc7d17f8a9320fe13b7c6827225e7b83210bcf1da985a86173dd0b28f79943e8ad3633ad6051ec1f1b75b7dc6babb358b1ce09dae0ccd1d20181b68d068c09d0cd8232375a03c0ced28a720dfc519c89111f9128c81ec72fcc27c9ed346cc40a6393c8bb2af29f3f60abec24ef87eec986261a5a1c7c5aa93f9e82e0ee2a76e3736c02097bc1e0890454291499cfacfdc124619df27389ed0af6371cef97ed0a89fb03532b5b27b8e47fff4aba256fe4fe5ce1e16ab93dbf11456e86a12e4177cf121297365bccb09933106b480ce50f21b2775cb515811939727fc6f085c6cd4be00846f4121963f849e596cf2bd3aa7b7ed5d4de07879b17e5cfdc060e6b2c513978b240c5a2ca14178cda5566dc1c3df56a6e9f965e352e5c2e487ee79514e965f20be7a8df34160fbaf72a8238e23be0e4677eebde63951192a4eb23e2d8f68c99b72bffad7e0809a45c3dadd2009bfc984228a07b27b2feed69a4826b89ae6e26440d855b470c2cd4d5832cd925b19387b104c3cf6c9e0e4c1e0058e26118d11c614a7a1345b7856bce24f6a45377b6465cf7dcdbda118eb591daa37f9ef9066c88e43a504b08625ef7b8f21dfd1cd234d0daed9b8564a355d878acdf09dcfbd81079bad02e4fa82861a7feca7b02e23673ed4b4a8caa1214452baaf74b50311c99fbdb6ecae5ad31741aabb1fdc7d97c48ab62d03c07348b2baa6eeaadc42dfe6749aaaef9331060b551d6951845a22312b20960f537c4392dd68a120e921089e82bb49737e1012fe422e7e89194908369bff139e3d795b0cbc988470508eb0df279a5d7f26eaaa4a14b6480c3a8f0e5ce1a3f0d46e5cb5af0b07ca8be8db3f541842891b6a41b160fc820159c956d8bdfd9a5f6cf240755dc6ed705866be540e802f0e2eae255daa7b9c3a1943f12abfd2e1c4c24c76e12725a3ed771e5b9fda050b8abae54838ca1f3673c80ae9a3f34a7bb6a2c62c24f83648d0c8180d59d5fc37a2d0c2140d835506766652fe745e48cc4540fbcd289069c1ed24dd704fba245ddc44ed0d336ae14c898c87fc1cf0f1d75b869c12cca210c07b64be8cb3c97a3d31bb4ac067f45510a43e8faa61f59107769c03e919711d3935e643a6849597e7eca0a28582f813acb8943b1197d3f0dbcddd0aa60d82079f9b524819ce7778bc965223dcd2c7fe7ad22c283eecfdc0a0140ffd83e76baafa690d20d11b33683bcf9116e7295b0579c98d6a3e81284e7e26db002c26394e76d34fef287697378b8da1cceef0e805e97b94167405cbfd3e15477fc74fac5db9caca820d8c9d7fccb8a543e6bca50102c3f636e7e0c1650dbe05e9d41fd31345ef0dafed4ee3cc9f302765947a7d2b03da2be151896922392d6bb0a7d6ee88e32c87f363c48805ea00a1b8518a0ae0d30725a042d61e38f11a7d5dd96650151846791cedc4ab3497db0c0dc1014832329f4c32e2dac07754f58806801def7e2201410e4c2c68903e095b96857034f00ae1e615660dc3694b90b642c3cad5b3c3216e974cda3690a6c87b37debe4f2cc3be77d0dfde582da5bf57c56c8e8c6eed24af6e072460986b8fa740038e3c88134cee6842024654ff4b230e597907c3a69ab3af73dc04e497f1a5eb122b6968ccffed99f85f11974a2acb1a27fbac808a5acc22c7542d665abd3c312a116463a5c6045990696d4070a12701f995c8adcc8eabd1763cf804ee2828479b341b55149fb86387aa4b7d2b0c2368daf1406b9b5b40ea366009983168db910d52518ac3fd70781d22966acaad4d179a79afadcd4b25813f1ddb2ac2ac00c695a4858789e15062bfe00f26ea39a23931ba379003fab85a8bb7d6f81924b89c130373f5f488533f83ab7534d57e0429bf16d9f6de2ebe576421312046907ec4762eac223c4fa86ab43dcb0dec2d648d0481cf0fa8277d0484a859955f610a172c60e49d122bb45acffdb6670e0893915a75ab75bef98f94edd89a2d409feda991528cb37c3bd5c44646ccdfb174fc4bf9943308031f47066770d8ce2d9c4da7edeffa2753b6830b0ec414cd7a69babf1995bb5fccb3e7d574c4d1a91001b70e2b549b41765af8ea539e8a762bc928556ed4829129648ee1da1ee1d70acdd81158c3f72ae63072b4f0025d48ad78e7a3e1baaf0b558d7f7d05baa163226ff033d43f7bb171c4810d610182e8e8c895d4e569b8cb7796903db0a3acae56119e36b3afe53b6a2edc0ae3f4da102585d46073018c56227c7cb7040cb15f35773756b3c9f7adfd04ce012d8359223bc4ed582bc744c468b56c952f5f7162e9f83a268f4cb301aff55a5fde4520ad8be7688b351cde079e543a0186388df5716a9e19018f65b557a40ff6a2b142e6bef7e2b174660550d4ead2229f7dd773a72dacdb0949c1f7c77bf027e5bf9e7d8e8562b936795de74b02258b306e5d7f5c22aabe4d551ecfabbb1c29d8bb18d1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0x1000}, {&(0x7f0000001240)="a15dd357f0af0a3f8b091016d5c5961ca6db5dfd23bbae4139f1529f6ee1a7ca8c507fcc6ed0d592cb2e0c90eb215aa9eddcf986ded5514a48c188cb14036014cc3333f65602fc35b87edd181d507b904771c46b1212d70594c6943ddee770f5960577c8f139956437b725193f32585b140f9090901d35ab160c6cf43314e66e880793e9cb0892d58fa67c56f7", 0x8d}, {&(0x7f0000001300)="260050c1df8385142e58576cf2cf234276aa6aab1c21a9c4ad6dd3dcdfa17a20d132e8c6317a49c1d0452aa81241b78ec19ace5fa045310c5ead0c3620ce19cc076669b8d343f38215eaebcd44e496d07ce999ed507c6c19e8a73ba1e0a960408bda0ac6a92f7968f2d2be6043ba193f1be81683ec0dddcb2898f54adc60", 0x7e}, {&(0x7f0000001380)="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0x1000}, {&(0x7f0000002380)="4152fc20f1f32ed609e2400cbd0bf9204cd4ba3892823a42bf528f64afc52b71f15b714759f7", 0x26}, {&(0x7f00000023c0)="a48eeb183a36c30419f2839b08daed732aedc44ca12afc8638f41a44db11ceb002c5003e9540bb79c1459ba305dd9b2c745304c63eab0ed3a74f28c9c0b260cfc4f7db29e78becf88e52aa", 0x4b}], 0x7, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"], 0x158}, 0x189) 00:11:46 executing program 3: r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f00000002c0)=ANY=[], 0x0) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r1, &(0x7f0000000180)='./file0\x00', 0x50) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$DIOCXROLLBACK(r1, 0xc0104453, &(0x7f0000000200)="1f1e7ad3ca570dddcb34e02c4436cb9debcb4e3c48f4384526e3fb054c90d84159a9567e227868efe3b78290f524cc4535e244db51c7a3ab59569bdf0febb507f07beffcf09588cb6d8214eb43fce68424a4ff3afbb8f5fa645402fa467191df98ecd536d561cab5f0fa4405f1a1fe747c8417f211e6dd8b68a17ce75314456f92377ae0b75f") symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x20100, 0x3c) setsockopt$inet_udplite(r0, 0x88, 0x0, &(0x7f00000001c0)=0xffffffffffff6351, 0x1a) faccessat(r2, &(0x7f0000000100)='./file0\x00', 0x82, 0x200) 00:11:46 executing program 0: syz_extract_tcp_res(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x8b) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10) setsockopt$inet_udplite(r2, 0x88, 0x6, &(0x7f00000002c0)=0x6, 0x4) r3 = dup(r1) fchdir(r1) getsockopt$inet_mreqsrc(r3, 0x0, 0x4f, 0x0, &(0x7f0000000180)) msgrcv(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="90748f150000ee0000000000080000"], 0x1, 0x0, 0x1800) msgget$private(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00') getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xb, 0x1000}, &(0x7f0000000380)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000003c0)={r5, 0x80000000}, 0x8) ftruncate(r4, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r6, 0x1f470000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x0, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000200)={0x8, 0x200, 0x0, 0x1f, 0x3, 0x2, 0x2, 0x8, r7}, 0x20) socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) r8 = semget$private(0x0, 0x5, 0x661) __semctl$GETNCNT(r8, 0x1, 0x3, &(0x7f0000000400)=""/220) 00:11:46 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3ffffffe, 0x80012, r0, 0x0) 00:11:46 executing program 3: syz_emit_ethernet(0x2f, &(0x7f0000000000)={@random="cdbf0e000084", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0xffffff88, 0x2, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback}}}}}}}) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) 00:11:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1, 0x20000000, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x3, @mcast2, 0x8}}, 0x0, 0x4, 0x0, 0x0, 0x4, 0x3ff}, &(0x7f0000000180)=0x98) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x100}, 0x8) ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f0000000040)="b0a64a69148d0c14e3e09b0fe56f401d83b1ea0c507ea7443ba898b7682ede03f7dab4f1c0663ee97561149346542efe3bfd99b9481601e3246dc91c22f51f42fee0e0e69cb0550003674864d7c5084bf88d9541be6e0ac93ec3") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0048e) 00:11:46 executing program 0: mkdir(&(0x7f0000000040)='./control\x00', 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) futimesat(r0, &(0x7f0000000080)='./control\x00', &(0x7f00000000c0)={{0x2, 0x81}, {0x5, 0x9}}) open(&(0x7f0000000180)='./control\x00', 0x0, 0x0) 00:11:46 executing program 1: r0 = socket(0x2, 0x5, 0x400000000000000) sendmsg$inet_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@init={0x14, 0x84, 0x1, {0x7, 0x7ff, 0x3, 0x3f}}, @authinfo={0x10}], 0x24, 0x20000}, 0x100) 00:11:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000080)={@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @loopback}, 0xc) wait4(0x0, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x8}, {0x1c, 0x3, 0xcc, @mcast2, 0x7fff}, 0x100, [0x80, 0x4, 0x100000000, 0x9, 0x400, 0x7fff, 0x1, 0xffff]}, 0x5c) listen(r0, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:11:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f00000003c0)={@in6={{0x1c, 0x0, 0x2, @empty, 0x3}}}, &(0x7f0000000480)=0x84) r2 = socket$inet(0x2, 0x7, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000004c0)={0x0, 0xe7, "c722c4e0836aa835030fc517ab332628bc7085110662d9892096de4b78c8e422b414b42ccd9a30ace2651b1990d4c3939c311bd808ef1d0e22e6a6a434b961674e4ce7d3a747ffa18957dc4418cbce8e363bda1835986033cca67c380a272ca4f36f20ad4e409b8a1e198afe8d7ff8a8039fbf097655e0108092478024ade310506468883e0b27dd500395e0488b6d06f1111e864abd5bab86ced69440f0f7dede5856ac6773ebef2bf2c1606b9ffa4ebf151201bcaf84e977c11a71d6eee5d5cc711d97f2930b80797763443a3cebdb01e5b4f0175cee72cfda83f1a16645c37980e012eb4142"}, &(0x7f00000005c0)=0xef) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f00000001c0)={r3, 0x180f800000, 0x3, 0x38000000, 0x2}, &(0x7f0000000200)=0x18) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000340)={r4, &(0x7f0000000240)=[@in6={0x1c, 0x1, 0xfffffffffffeffff, @loopback, 0x9}, @in6={0x1c, 0x2, 0x8, @mcast1, 0x7}, @in6={0x1c, 0x0, 0x800, @mcast1, 0x2}, @in6={0x1c, 0x0, 0x1, @ipv4={[], [], @rand_addr=0x3}, 0x100}, @in6={0x1c, 0x0, 0xffffffffffffff7f, @mcast1, 0x6}, @in6={0x1c, 0x2, 0xe00, @remote={0xfe, 0x80, [], 0x0}, 0x7}, @in={0x2, 0x2, @loopback}, @in={0x2, 0x2, @multicast1}, @in={0x2, 0x3, @multicast2}]}, &(0x7f0000000380)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x4, 0x5, 0x8561, 0xfffffffffffffff7, 0x5}, &(0x7f0000000080)=0x14) accept4$inet6(r1, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000180)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000000c0)={r5, 0xfffffffffffffffe}, &(0x7f0000000100)=0x10) getegid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ba) 00:11:46 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f66696c653000221b42e27cc3f488edaabcaca88c77de6d0da3a6"], 0x10) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000080), &(0x7f0000000000)=0x100) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000340)={0x0, 0xfffffffffffffffa}, 0x0) 00:11:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000000000)=0x8, 0x4) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x2) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x800) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c5) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f00000000c0)={{0x1c, 0x0, 0x20, @rand_addr="ac6f49bb0aaabf9a16a6d6a82d3865c8", 0x3}, {0x1c, 0x1, 0x4, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x3f}, 0x8, [0x7ff, 0x7f, 0xffffffffffffff7c, 0x5, 0xffffffffffffff02, 0xff, 0xc5, 0x80000000]}, 0x5c) 00:11:46 executing program 2: munmap(&(0x7f0000e3c000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000cb6000/0x3000)=nil, 0x3000, 0x0, 0x80411, r0, 0x58) munmap(&(0x7f0000da7000/0x1000)=nil, 0x1000) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) 00:11:46 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) truncate(&(0x7f0000000200)='./file0\x00', 0x80000000) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x2, 0x20000000000, 0x253}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180)={r2, 0x5}, 0x8) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0x1, 0x0) 00:11:46 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) ftruncate(r0, 0x41f3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x2, @multicast1}}, 0x0, 0x800, 0x6, 0xbf3, 0x80000001, 0x4fa}, &(0x7f0000000140)=0xa0) ioctl$DIOCRADDADDRS(r0, 0xc4504443, &(0x7f0000000300)={{"1c6936c1bc450449369727356f4144058ff3452d6b38aaca4782220fde66c038374a8526fc1964614439849a82b76b222d408b08dda716881eda81e55738e3698033c7373dd5ca46a6d046095d9212d6da19900485b546d9c0ca5afb120be7d28a1ac08f27dee7a33330f671040ea214cc75b8179bc3ee5501f4d7ce70eacff2fbe92926c6dbe8b80dea45f6849ef16180f73344ede0699ae5107a9516b23e3497b44ac77de2f5e1b34abd74f46254d170b415da35334229665db447e14e522c958d89a429030f8f4ff2c4932647ed1499ec4c475df54e888e9f0f80e058563f13a1f9c92187fc746e12292847cda6d5595764305295d098041c65ceb0b88e79948bf2057f2515b2a1c76150203110b9a8d3377e0f72b299ba59a56d9238b44ebf9128b8f16a8c46b68b1048f1fba4c399e5972601c51fbbca3ed92a0e7a3d23e5f0ea76a9f021b6bc276981a5909804d484777dbd78a1ffdf84b66428c9d71377dc50ab2ee09f555384b9ff73fe84743f5718c367b4c5119ca59add39a62692b0f19c5398132576e979c080f7eeb07b6244a434d08676ff5ee393732ee966109a00185515054b07e8b9b3bdab2bde0bd50ebaf153f4b65407e4afc714ccd0f9adf4269a4563b2021222b383ddee70a781692c13d81de2da5ca8aafec1a0bf119d40dee29c10d184d85c227c0c99ba57de6e9afc8eb312c36750ed29d05c07bd1f01f19cedd7002b0d1ba058f8f96bd7e94a1a10385c67f5caf28c6b506f2723621f19597134a6fa2a75cd3dec2e77943add6500fd42a7c53637fc381937262235a756c97ac0e02c82756d1d1b252ce048df5c8d5da311e705e7228b09a3bbb46e0b4633c3c2c1d89606b926a66cce6606bd09bbe3d8aae7d8769498663436bbbfc57e15ddcc16094a21401c94a4c853d23bf97afbae9b43506b5f17b8db5830ae297be20a9bcc1ccfa5ecf00541bf412a2b049e0a5bdf0bd242b5c6c892fe6925959ee1cf3b97ea85fe56b3d6b6e09c6e660cc25d33b9b3f6e9f0236eade16b90ab8ff3eec0d5efc5a19f2e9db3013f09d184ccc306abb79553f2392f4bcd520c283518df8394c60e24c4e28c252d787134db27cf30016689c16281a74a25006573ee431348ecb7e88e85b3b23d84c00fae67764ec0bd349a39f6ad95426d8b3533a68788fab616d75f604305c00d7f7999d7a95f4a59e548e8431ed5aa9ec06b3be4dcb37255b3af663743bd195d6488a58955a5755b7c313b744b5f5abb8df82f75fb26701f6172e8be85930af7cfa157eb80dafd88e148244b4e97d1c8ad44bcb2a26b1d65576bbaed05a850e02cb426a7395bab9baca0850915badd54371d7ad6337eaab1328f8b4129c44d073dc13e590596954c34901fdb8f59fc49908e0bbaa5d583aaa32db669e7121e2943b035e0607964bf34d35815cd1704c39c", "9ad20e0d937049109d650d56a361c71a890c96d89cabbdecd9ae5d1fdb6c98cf", 0x20, 0x5d0e}, &(0x7f0000000200)="60f6224860928d4653724f2101ee9103871f449591bcb60247509a4cf9d030353a9bbe1e66c58931a00d7d2d806b35c5805f766600e9403b174182880b854b1d381a681fa53bd287b3e43dbf84a1fffb8a4c7085f1fe79607ad6eff56b5e30733dce3555986f21d8bdb92d2d77f8216541ba290a56b5426674c3b2108da14a0f467d056a3f8d45f6a864054e37fb596afc1d8431b259acb08188445bf42736ba0c299189a92423a85efa08c7033f5336d2ad9e9755d03b703422501bcc8885b55371c7fb0e8dce", 0x1ff, 0x10001, 0x80, 0x2, 0x6, 0x2, 0x6, 0x7fffffff}) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)={r1, 0x1e, "d4d745503c39ef807028d0462b7e710e713153be1b0cc6aa2e43f116b1a3"}, &(0x7f00000001c0)=0x26) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 00:11:46 executing program 2: r0 = dup(0xffffffffffffffff) r1 = socket(0x2, 0x5, 0x0) getsockopt$sock_int(r1, 0xffff, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) ftruncate(r0, 0x1) 00:11:46 executing program 2: r0 = semget$private(0x0, 0x3, 0x4) __semctl$GETPID(r0, 0x2, 0x4, &(0x7f00000003c0)=""/235) r1 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000140)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000180)=0x7, 0x4) __semctl$IPC_RMID(r0, 0x0, 0x0) semget$private(0x0, 0x1, 0x4) semget(0x1, 0x4, 0x92) listen(r1, 0x7) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000240)={0x81}, 0x1) semop(r0, &(0x7f0000000340)=[{0x7, 0xcc, 0x1800}, {0x5, 0x6, 0x1800}, {0x1, 0x3, 0x1800}, {0x3, 0x80, 0x1000}], 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000280)={0x0, 0x3f}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000300)={r2, 0x1}, &(0x7f0000000380)=0x8) 00:11:46 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) pipe2(&(0x7f0000000680), 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@broadcast, @remote, @multicast1}, &(0x7f0000000080)=0xc) open(&(0x7f00000000c0)='./file0\x00', 0x909, 0x20) 00:11:47 executing program 0: r0 = socket(0x2, 0x10000001, 0x0) sendmsg$unix(r0, &(0x7f0000000040)={&(0x7f0000000080)=@file={0x20200, './file0/file0\x00'}, 0x10, &(0x7f0000002540)=[{&(0x7f0000004400)="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", 0x1001}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x3, @rand_addr}}, 0x0, 0x6981, 0x7}, &(0x7f0000000000)=0x94) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r1, 0x100}, 0x8) 00:11:47 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) getpeername(r0, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) r1 = semget$private(0x0, 0x1, 0x1) mlockall(0x3) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) open(&(0x7f0000000040)='./file0\x00', 0x8001, 0x100) __semctl$GETZCNT(r1, 0x0, 0x7, &(0x7f0000000180)=""/58) 00:11:47 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) ftruncate(r0, 0x41f3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x2, @multicast1}}, 0x0, 0x800, 0x6, 0xbf3, 0x80000001, 0x4fa}, &(0x7f0000000140)=0xa0) ioctl$DIOCRADDADDRS(r0, 0xc4504443, &(0x7f0000000300)={{"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", "9ad20e0d937049109d650d56a361c71a890c96d89cabbdecd9ae5d1fdb6c98cf", 0x20, 0x5d0e}, &(0x7f0000000200)="60f6224860928d4653724f2101ee9103871f449591bcb60247509a4cf9d030353a9bbe1e66c58931a00d7d2d806b35c5805f766600e9403b174182880b854b1d381a681fa53bd287b3e43dbf84a1fffb8a4c7085f1fe79607ad6eff56b5e30733dce3555986f21d8bdb92d2d77f8216541ba290a56b5426674c3b2108da14a0f467d056a3f8d45f6a864054e37fb596afc1d8431b259acb08188445bf42736ba0c299189a92423a85efa08c7033f5336d2ad9e9755d03b703422501bcc8885b55371c7fb0e8dce", 0x1ff, 0x10001, 0x80, 0x2, 0x6, 0x2, 0x6, 0x7fffffff}) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)={r1, 0x1e, "d4d745503c39ef807028d0462b7e710e713153be1b0cc6aa2e43f116b1a3"}, &(0x7f00000001c0)=0x26) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 00:11:47 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="1c004e2301040000ff010000000000000000000000000001070000000000000000000436e90000000000000000000000000000000000000000000000000000001400"/131, @ANYRES32=r1], 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000000c0)={0x3, 0x8}, 0x8) getsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) close(r0) 00:11:47 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='dctcp\x00', 0x6) r1 = open(&(0x7f0000000040)='./file0\x00', 0x3, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x9, 0x3, 0x400, 0x0, 0x8, 0x2f8d, 0x9, 0x7, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={r2, 0x7}, &(0x7f0000000140)=0x8) 00:11:47 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000000)="764eafd4ef2e67fae0dc3a9185d39b7476e3c5dfd84e5c1f87551a582485d248b6786b131281102e463026a924d471319ba60fb985c5abe3f7b68b5e296551230d2e976a4742d818377c9efd647f0feaf6c1e9c20209621d86fd1479e016a4d673731c7a0e8258b34ac2f06c433673d7579ef57ab9a43799d941de4b4411ae7e15183a946fc3a037d589835781ec1ad69d136b088c405637b6b4bc92834bfe166880f4c58f9c0d878b4793") 00:11:47 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000000)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={r1, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000001c0)=0x10) connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="820b2e2f6630005a61f8a75f0e9490c501a164a7da5c92bb3c103a9bf597cfb5c05fc6c458ac87e4248f41e751cfd9f6bb9799b34dcb1b52761fc87e1c807ff0013e3c8eb7d3cc07c9b239a3abf6a83da9250154bf791a5e243d9df39af0cdc679b6dddb036aa721da652a8cfd0a5685a531b1eb61f157fa4575f7738f1d4c5d94d5231bca4ec349220ccebf13c2ad4173f235b8d6e5bb7ab805464b09d9c49349bbf87f6bae63da5d9708eadbae6e"], 0x1) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000001200), &(0x7f0000001240)=0x8) 00:11:47 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket$inet6(0x1c, 0x10000000, 0x200) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DIOCRSETADDRS(r2, 0xc4504445, &(0x7f0000000180)={{"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", "7511625e2c49f9f6661db4ede8c6aefec7543367fae4f8f2efc4c7f427a24d5a", 0x400, 0xffffffff}, &(0x7f0000000600)="0bd230d8cd65031146db6e5b591a3e548dbb5d68a492eaf85778c115ff31476cc5d5deb20c12e674396bc2a332af61c4299efbf81910171b58635be077a9b4811094666d3c4a23beb7604b5f1dfa3f6b19d0248855d8b35b14782265ba8d725aeddebd31bfa6a0798bf5c03f0aafe387d4f8d6f52f60059c30e34831d27df4babeba4e30ac09b9f812b047ebe19490ba909794a4de068f61c444b8de6e1c6de839d179d179998bf2a1b4c9ae5a4effa07811bae5b034ceb58f04fcc046bbdf4b1d2229063f0efb8214e47f", 0xe5, 0x213, 0x8, 0x1000, 0x5, 0x9, 0x3, 0x2}) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_int(r0, 0x29, 0x40, 0x0, 0x0) 00:11:47 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8, 0x1) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x4000, &(0x7f00000000c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "6b0e1e", 0x18, 0x0, 0x0, @remote, @local={0xfe, 0x80, [], 0x0}, {[], @icmpv6=@mld={0x0, 0x9bffffff, 0x0, 0x0, 0x0, @rand_addr="3e66f23fa7a46ba174c04f0c794b7481"}}}}}}) 00:11:47 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1d) ftruncate(r0, 0x41f3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 00:11:47 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x6fcb}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x9, 0x1000, "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"}, 0x1008) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f00000000c0)=0x1, 0x3bd) 00:11:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$unix(0xffffffffffffff9c, 0x0, 0x0, 0x2ffffffc) r1 = socket$inet6(0x1c, 0x10000007, 0x30d) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1, 0x65ab, @empty, 0x2}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039f) 00:11:47 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) ftruncate(r0, 0x7e2780e3) setrlimit(0x5c3e2e1e3addd5fd, &(0x7f0000000000)={0x0, 0xea0c}) mlockall(0x2) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) semget$private(0x0, 0x0, 0x0) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r4, &(0x7f0000000280), 0x26) writev(r4, &(0x7f0000000100), 0x100000000000005c) truncate(0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) socketpair(0x1c, 0x3, 0x80000001, &(0x7f0000000700)) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, 0x0, 0x0) r6 = getgid() setsockopt$inet6_sctp_SCTP_CONNECT_X(r5, 0x84, 0x8007, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0x1, 0xffff, @loopback, 0x158b}]}, 0x0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000180)=0x4) r7 = socket$inet(0x2, 0x1, 0x0) r8 = getpid() fstat(r5, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgid(r8) r11 = geteuid() r12 = getpgid(0xffffffffffffffff) r13 = getuid() sendmsg$unix(r0, &(0x7f00000007c0)={&(0x7f00000001c0)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000440)=[{&(0x7f0000000200)="53ee42324571b503163f3dd67e26ebbd34933761e06551d78211c54541ded8daf7415aa8cce5bc3dbbf8cb19723bca0d41f3014192340df8bfe876d7d23b", 0x3e}, {&(0x7f0000000240)="0ec9b95b336304966843c0400cca971fe7e330d7cdae3519b98497af23b0280716f18a19234fab392d2cdf1d14234a7ba8995cc7b0320b640834e2ff415e426816b984200ae3468b082f6acc1f2e6fb27caafe95b5a034104bcf6d5657136a8a43debb437368c68bfa2abf9e017186a3de775c7d9ec09e000b92fb03a9460b02aa344d4c4e2985debf0938bd81cf0923b4eb314caf45edda167fe001e2c4ddc2c8d4febd769180cac0d0", 0xaa}, {&(0x7f0000000300)="2e8562c606451359c92b3944d5e15e940e488260ac54e2e123a5f233342f3c06ff6e6bf7e2b253f2c0f59ea15d57607db46bb6dc97d720eadba7b89292578dc20286be0892bf115523c7659848ceae5384557b48e4135f197eca536b6e45ad677bccf489ec2110079ad6f086933681a0776a926da7f842d8895db9023145b221f99e0edde263a8b116e3b7b9a7a343614f5f3657aa7e11b7c78efad7d80e66f1e3c4882c8f3a6533f525882ce74411ee07484eb62f4765e661ca4ba2ce8cc1d1043ea157005f437cff352bbab563756d096d94e2c7dd5c0ca80fc9400f1fdcfc2aaa34b6cb264efe8495f1", 0xeb}, {&(0x7f0000000500)="c05c7b446f8dfdb43426d88ecdc836ad7e1f4a4585acde03f174ac2d8d55aa8980b94725349c80c48247b29eba2582677c37708fc05f26e97705e6598e94126a867d4691a58790652ba69c29931988278b687ceaa2837e3560b1968d54273cd95259c3613eb83418e0f68fc613ef1a97c42c0656cb9450ae006cab7d32dc2a3d3bf4a6cfba36bb3293c50bb1162d5c125d6c5eabfdc9ce885d93af0c6f7f4872238afcf1e06885af4864eed2db83d21adf0d6f9052", 0xb5}], 0x4, &(0x7f0000000800)=ANY=[@ANYBLOB="1806046e00", @ANYRES32=r3, @ANYBLOB="6463f24c2db6cdd49d9ae0227cf8955b00e60000", @ANYRES32=r0, @ANYRES32=r7, @ANYRES32=r4, @ANYRES32=r1, @ANYBLOB="87", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r6, @ANYBLOB="00baa61800000000fffffee6de9383920000f33a101462111807fb2a96509b01c2000000", @ANYRES32=r4, @ANYBLOB="00000000bd1c817a6063929604997aad3f400001000000190cd775b547913e5c8e3282706d559059fad17939efaf1ed8d0ea938c9b2b9f077fc676f3d615", @ANYRES32=r3, @ANYRES32=r5, @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r4, @ANYPTR=&(0x7f00000006c0)=ANY=[@ANYRES16=r13, @ANYRES16=r12], @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r6, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00'], 0xcc}, 0x109) getsockopt$inet_tcp_int(r7, 0x6, 0x2, &(0x7f000000bffc), &(0x7f0000009000)=0x4) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) 00:11:47 executing program 0: truncate(&(0x7f0000000180)='./file0\x00', 0x0) r0 = semget$private(0x0, 0x4, 0x0) __semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000180)=""/15) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x30000000) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)={r2, 0xfffffffffffffffa, 0x43, "c98502638a82326fd0471d7c1df299ae506ecc8a0531cf3f94005656efcd1af9d20232ef8a92b69c510a14dc156893eef883f1c81b52da482353a4759c23c9a45119fa"}, 0x4b) 00:11:47 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x3001, 0x0, &(0x7f0000000100)=0xfffffffffffffdd6) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x8, @mcast1, 0x6}}, 0x0, 0x8, 0xffffffffffff14b6, 0x13, 0x3, 0xfffffffffffffffe, 0x1}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={@in={{0x2, 0x1, @multicast2}}, r1}, 0x8c) recvfrom$inet(r0, &(0x7f0000000000)=""/43, 0x2b, 0x40000, &(0x7f0000000080)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getresgid(&(0x7f00000000c0)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) setgid(r2) 00:11:47 executing program 3: r0 = socket(0x2, 0x30000005, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="250000008400000004000000f87ab9a90de1000401000060ee5169b5455b8847ac34c0562f34b5246c6926681d3406bad9d6021b5f9ef8c5750257f3351006ec4442e97be3c3867926a9ffdabae5fe1a644a3a3d17184d0e10d4297668e8c55ed1d162f3d38e81d5e2756546596eabcd9b94ebd2611f0cdbd10da909b6bbdd71702b900397d85da9ee37e63d3f22166688f55ef834a0fc00000000b57dfc00b75ce1dc74a293e781c9f1070000d4b41166d4e50b56b8e97d9ce1109426254c6b4dbc181e1fec441c79c7459c3b928c5a00d873946a3a38ed5446dd1e"], 0x25}, 0x0) 00:11:47 executing program 1: r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x10) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x800000020000000) r1 = fcntl$dupfd(r0, 0x0, r0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="0100492f66696c023000"], 0xa) chdir(&(0x7f0000000040)='./file1\x00') unlinkat(r0, &(0x7f0000000400)='./file1\x00', 0x800) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000240), &(0x7f00000001c0)=0x100) futimesat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x1, 0x4}, {0x0, 0x80000001}}) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000340), &(0x7f0000000380)=0x4) __getcwd(&(0x7f0000000080)=""/85, 0xfffffffffffffe98) 00:11:47 executing program 2: r0 = socket(0x17, 0x5, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x16, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast=0x17}}}, 0x94) 00:11:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) recvfrom$inet6(r1, &(0x7f0000000040)=""/195, 0xc3, 0x40000, &(0x7f0000000140)={0x1c, 0x1, 0x6, @empty, 0x5}, 0x1c) msgget(0x0, 0x0) recvfrom$inet(r1, &(0x7f0000000180)=""/252, 0xfc, 0x40000, &(0x7f0000000280)={0x2, 0x0, @rand_addr=0x4}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:11:47 executing program 0: syz_emit_ethernet(0x4de, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) r0 = socket(0x1f, 0x20000007, 0x8001) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000080)={0x0, 0xcf, "8aea729168120175bd6155a8938d195af1014d37f433253d74c63739e7ce7574631c67aea1a9be06ec9840862a4b19995231ec45b7abde22973dcf9de935cd53a67321b7db40e5915d4c465f77088e86c796f5c510e141b5312bf17729db18b8304fb7fddd642e47c40bc8fd2f1d787ea6948e7d91dcc36b4206a9bdc45adb14e3a6f602f4fa49663fbe201de7dc5061bb0e16a4e57a67f6727313e2a8ac70cc6c4f85b02243499c0193bc50d48d6ff87547eef05dce0b38bef8960c31643c53ae6969311fff18b2706c58e2ae68a1"}, &(0x7f0000000680)=0xd7) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000006c0)={r1, 0x2, 0x3}, &(0x7f0000000700)=0x8) syz_emit_ethernet(0x65, &(0x7f0000000000)={@empty, @remote, [], {@ipv4={0x800, {{0xd, 0x4, 0x1, 0xff, 0x57, 0x65, 0x9, 0x1, 0xf1, 0x0, @broadcast, @empty, {[@ra={0x94, 0x6, 0x1000}, @generic={0x83, 0xe, "447b8328f2783b3c19da8c2f"}, @rr={0x7, 0xb, 0x0, [@multicast1, @local={0xac, 0x14, 0x0}]}, @noop]}}, @udp={{0x2, 0x3, 0x8}, {"a8ecc0c5ee7db2d13a5ee2de6b72b58bff65b61b318fae34c03b0b"}}}}}}) 00:11:47 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x0, 0x800000b35d}) getuid() r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0, 0x20000000) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x30000000) mlockall(0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000180), 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x1010, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x4) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x3) accept4$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0x20000000) 00:11:47 executing program 0: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000180)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000001c0)={0x81, 0x267230e14b2eebe4, 0x0, 0x1000, 0x0}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000002c0)={r1, &(0x7f0000000240)=[@in6={0x1c, 0x2, 0x8, @mcast1, 0x7eed2c58}, @in={0x2, 0x1, @multicast2}, @in6={0x1c, 0x1, 0xffff, @mcast1, 0x1}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000300)=0x10) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r2 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) r3 = accept4(r2, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="04010000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) mlock(&(0x7f0000a53000/0x1000)=nil, 0x1000) r4 = dup(r3) ioctl$DIOCGETADDRS(r4, 0xc4704435, &(0x7f0000000140)="ff7aac56aa48b2a02343732967c291856da910621ff1a80fdf3007752b646561a82a171eb285") madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) 00:11:48 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000000000), 0x4) 00:11:48 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x401}, &(0x7f0000000240)=0xfffffffffffffc46) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={r1, 0x8, 0x1000000000000, 0xfffffffffffffffb, 0x1, 0x4}, &(0x7f0000000200)=0x14) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00389) 00:11:48 executing program 0: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x3f) socketpair(0x1f, 0x0, 0xa28, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f00000002c0), 0x4) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000300)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x14) getsockopt$inet_buf(r2, 0x0, 0x50, &(0x7f0000000100)=""/154, &(0x7f0000000080)=0x9a) execve(0x0, 0x0, &(0x7f0000000380)=[&(0x7f0000000400)='\\\x00', &(0x7f0000000280)='\x00']) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r5 = fcntl$dupfd(r4, 0x3, r3) writev(r5, &(0x7f0000000280), 0xa7) preadv(r3, &(0x7f0000001740)=[{&(0x7f0000001780)=""/4096, 0xfffffffffffffd44}], 0x1000000000000280, 0x0) 00:11:48 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="01000002"], 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) close(r0) 00:11:48 executing program 2: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) truncate(&(0x7f0000000040)='./file0\x00', 0x0) 00:11:48 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x100) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000140)=0xfffffffffffffee7) getsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000080)={@remote, @remote}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x480000000000000}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x5}, 0x8) socket(0x11, 0x3, 0x0) r3 = semget$private(0x0, 0x0, 0x3fc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000200)={r2, 0x3}, &(0x7f0000000240)=0x8) __semctl$IPC_RMID(r3, 0x0, 0x0) 00:11:48 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x0, 0x800000b35d}) getuid() r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0, 0x20000000) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x30000000) mlockall(0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000180), 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x1010, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x4) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x3) accept4$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0x20000000) 00:11:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x2}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000080)={r2}, 0x8) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00339) 00:11:48 executing program 3: syz_emit_ethernet(0x5eb, &(0x7f0000000000)=ANY=[@ANYBLOB="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"/1528]) 00:11:48 executing program 0: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x3b) r1 = openat(0xffffffffffffffff, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x100000001) symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00') getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x1, 0x7, 0x20, 0x4, 0x7d0, 0x81, 0xfffffffffffffffa, 0xe8, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x3f, r2}, 0xc) utimensat(r1, &(0x7f0000000380)='./file0\x00', &(0x7f0000000080)={{0x0, 0xfffffffffffffffe}, {0x0, 0xffffffffffffffff}}, 0x0) 00:11:48 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ppoll(&(0x7f0000000040)=[{r0, 0x10}, {r0, 0x100}, {r0, 0x20}, {r0, 0x111}], 0x4, &(0x7f0000000080)={0x4acd, 0x8}, &(0x7f00000000c0)={0x8}, 0x8) r1 = accept4(r0, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000140)=0x10, 0x30000000) sendto$unix(r1, &(0x7f0000000180)="eac1b95afeb2308ed5fa75b07c2b9651c3614bcf362fa0795e5def41570c78d5c27aa0f2e5c4e379faf444c00ef14ed4aaab7efaaf42f119bf0d401b0378685a5d31a35edb901e07a8892bdfa29896f327beec7f39b5246494dbad033b0a67e1", 0x60, 0x100, &(0x7f0000000200)=@abs={0x0, 0x0, 0x2}, 0x8) clock_settime(0x0, &(0x7f0000000000)={0x0, 0x3ff000000}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00358) 00:11:48 executing program 2: r0 = socket$inet(0x2, 0x4, 0x8) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x40005c, &(0x7f00000001c0)="57e900f19dc6b002a1a95700", 0xc) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="100000008400000008000000060000001c000000840000080a000000000000000000000000000000000000001400000084000000070000000f000000ffffffff"], 0x40, 0x188}, 0x1) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000200)=ANY=[@ANYBLOB="00000000002e07e48de6a1d5d9c90000000000000000000000000000edff0000000000000000000000000000000000b9026b8ed994ddb00000000000000000000000000000000000000000000000ee0161e6cc267f9263b327175e56646760bda587e6b3fa6abc7245efc1ce1ff8d482319310872f516517625fbea9c33a512d71614010346a577d9894fa6d871908e352e35c3a237e9ad97a000c7225eab9218e14bc9e204e9c8747760d6c5cf1cab7edaf288073100cea9bd75b6986eb66c3302087e538111cb99146d2cfb14d38c063"], 0x5d, 0x0, 0x0, &(0x7f0000000580)=""/116, 0x74}, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x2}, 0x10) fsync(r0) 00:11:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYBLOB="495e91f600000000004bc6fcb8587f3577fe2d979a875c59d556e9d2104de96650fa3c946ea54ddaebeb11e1bc0d3e8b86ccd83cad30e6f06558d806abf59cb4a1745cabb3d95c0552adeaa0198757ba5e9c19e96ee1fd75953ab43c0a92e46975bc5141cd2698f3c0a8ab60538c9d7ae7dcc43ebcbb364898012cdbf7db7a953284ad74"], 0x3) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000040)=0xa831, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x40, 0x8, 0x8, 0x400, 0xb209, 0x7, 0x7, 0x6, 0xe5, 0x100000001}, 0xb) 00:11:48 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r1, 0x4, 0x10044) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) pwritev(r0, &(0x7f0000000540)=[{&(0x7f0000000140)="a2", 0x1}], 0x1, 0x0) setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000000)=0x596, 0x4) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400004}], 0x1, 0x0) 00:11:48 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x102, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r1, r2) close(r0) fcntl$setflags(r1, 0x2, 0x1) fcntl$getown(r2, 0x5) r3 = shmget$private(0x0, 0x2000, 0x628, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000000)=""/68) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x0) renameat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') 00:11:48 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) ppoll(&(0x7f0000000080), 0x355, 0x0, 0x0, 0x1000000c1) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000380)="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", 0x1000, 0x20100, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8) 00:11:48 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x10040, 0x104) openat(r0, &(0x7f00000002c0)='./file1\x00', 0x8, 0x20) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x1) recvfrom$unix(r0, &(0x7f00000003c0)=""/182, 0xb6, 0x2, &(0x7f00000004c0)=@file={0x1, './file1\x00'}, 0xa) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x100000}], 0x1000000000000043) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x1, 0x400, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000240)={r2, 0x96b}, 0x8) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000280)={0x2, "b8184edbbf07523a41d20d905ac18284"}, 0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000500)={0x200, 0x4900, 0xfffffffffffffffc, 0x200, r2}, &(0x7f0000000540)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r3, 0x5e46}, 0x8) renameat(r0, &(0x7f0000000300)='./file0\x00', r0, &(0x7f0000000380)='./file2\x00') 00:11:48 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28000, 0x18) accept$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, &(0x7f0000000080)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) 00:11:48 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x91) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x8001, 0x4) getsockname(r0, &(0x7f0000000080)=@un=@file={0x0, ""/23}, &(0x7f00000000c0)=0x19) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0xffffffffffffffdf, 0x0, 0x0, 0x800e0038d) 00:11:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fstat(r0, &(0x7f0000000400)) lseek(r0, 0x0, 0x0) shmget$private(0x0, 0x1000, 0x18, &(0x7f0000ffc000/0x1000)=nil) 00:11:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000000100)={{"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", "980e0ae15a1c2fa9e8573916b09675af812a8a209dd54f02180f40e97b7054a2", 0x0, 0x7}, &(0x7f0000000000)="5f1376290c9074b6c4a8871b136cf7a5d892cfa8df242feb7493549bfa605047690084c5849a38f07cf372f0327f72ebe184f9dcdfe3750e06c5b62ee7543b86d3d1ad6f77076f965fa4b5cc587e81856560e97e59fd1c2b2a8d6541f898dfd224da20f3f0af5e3ce6b03bbbdd653c4f77b3bc666959c48c36ffe99dc9cf5ac15aa07a242c8b43b327dba15824598be1fbbda9f7e5cf4ffb19c339ee66e20d2c9f1e5d153a755020e461b0e97732f617d1826a4cd7c871394996a91184d044e7b8f7a9db1c9b57653a7d00019ef749107c7139a09bdb43391128d2b586f9354ba8bd87", 0xef, 0x10e, 0x4, 0x6, 0x7, 0x6, 0x7, 0x6}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x20) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000580)={0x7}, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c7) 00:11:48 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000001080)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001140)=0x24) getpgid(0x0) getpgrp(0x0) fcntl$getown(r0, 0x5) getpgrp(0x0) getpgid(0xffffffffffffffff) getpgrp(0xffffffffffffffff) getpgid(0xffffffffffffffff) fcntl$getown(r0, 0x5) fcntl$getown(r0, 0x5) getpgid(0xffffffffffffffff) r1 = getpid() r2 = getpgid(r1) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e0039e) setpgid(r2, r2) 00:11:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x0, @empty, 0x3}}, 0x0, 0x8, 0x3, 0x8}, &(0x7f0000000000)=0x8c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x0, @mcast2, 0x5}}, r1}, 0x188) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x1203, &(0x7f0000000080)=0x1, 0xfe9f) 00:11:48 executing program 2: syz_extract_tcp_res(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x8b) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10) setsockopt$inet_udplite(r2, 0x88, 0x6, &(0x7f00000002c0)=0x6, 0x4) r3 = dup(r1) fchdir(r1) getsockopt$inet_mreqsrc(r3, 0x0, 0x4f, 0x0, &(0x7f0000000180)) msgrcv(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="90748f090000000000000000080000"], 0x1, 0x0, 0x1800) msgget$private(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00') ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000400)={0x0, 0xfffffffffffffff7}, &(0x7f0000000440)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f0000000480)={r6, 0x1}, 0x8) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r5, 0x1f470000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x0, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000200)={0x8, 0x200, 0x0, 0x1f, 0x3, 0x2, 0x2, 0x8, r7}, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000340), &(0x7f0000000380)=0x4) r8 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r8, 0x84, 0x18, &(0x7f00000000c0), 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f00000003c0)='dctcp\x00', 0x6) fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) 00:11:48 executing program 1: r0 = shmget$private(0x0, 0x1000, 0x421, &(0x7f0000001000/0x1000)=nil) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x30000000) r2 = dup(r1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000001c0)=0x6, 0x4) ioctl$DIOCADDADDR(r2, 0xc4704434, &(0x7f0000000440)="ab22bbfc46acd0a6f8893c2155f349797891a324175805f0cc9f5cc971069b10f44f9e04ef5ee4d117b0439f4cb37b6b11a0546058250ab41e3975c180f804c6807c7f0c3fd2f7e5dfab3554329e2e8803ad7b974437f5c376566e0b393d2c0a8fd0e8db6a266eb1e082375379151a773a85767d1a38cf766dcb6a04d8293360ec4b0a6fb85a41cbba1b6be702762518690c03b4190564635cd33b090112b0bbc12d8f1a") getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000200)={0x800, 0x3, 0x400, 0x81, 0x6, 0xffffffffffff32aa, 0x10000, 0x3}, &(0x7f0000000240)=0x20) nanosleep(&(0x7f0000000080)={0x80010000000, 0x4ba1}, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000280)={0x0, 0x1d}, &(0x7f00000003c0)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000400)={r3, 0x2}, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x81, 0x2000, 0x2, 0x7, r4}, &(0x7f0000000140)=0x10) shmat(r0, &(0x7f0000fff000/0x1000)=nil, 0x3001) shmctl$IPC_STAT(r0, 0x2, &(0x7f00000002c0)=""/217) mknodat(r2, &(0x7f0000000500)='./file0\x00', 0x1, 0xa6) 00:11:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x400c2, 0x0, 0xffffffffffffff64) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x7, 0x100000001, 0x100000000, 0x8, 0x9}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r2, 0x7}, &(0x7f00000000c0)=0x8) 00:11:48 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x2, @mcast2, 0x4}, 0x1c) 00:11:48 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x80000000000012, r1, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@un=@file={0x0, ""/38}, 0x28, &(0x7f00000004c0)=[{&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000000040)}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000000080)=""/231, 0xe7}, {&(0x7f0000000180)=""/132, 0x84}, {&(0x7f0000000240)=""/136, 0x88}, {&(0x7f0000002740)=""/4096, 0x1000}, {&(0x7f0000000300)=""/233, 0xe9}, {&(0x7f0000000400)=""/52, 0x34}], 0x9, &(0x7f0000000580)=""/69, 0x45}, 0x3) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x3, 0x80011, r1, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 00:11:48 executing program 0: r0 = open(&(0x7f00000005c0)='./file0\x00', 0x880000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x1) sync() semget(0x2, 0x4, 0x8) semget(0x3, 0x3, 0x400) r2 = semget(0x1, 0x2, 0x440) __semctl$GETZCNT(r2, 0xfffffffffffffffd, 0x7, 0x0) r3 = socket$unix(0x1, 0x0, 0x0) semget$private(0x0, 0x1, 0x4) setrlimit(0xb, &(0x7f00000000c0)={0xfb8, 0x3}) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCRADDTABLES(r5, 0x8002440b, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) r6 = fcntl$dupfd(r3, 0x0, r3) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e22ffffffff0000000000000000000000000000008bdc96dfa06fc0caa2160000000000000000000000000000000000000000000000f1ffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b900"/132, @ANYRES32=0x0], &(0x7f0000000040)=0x8c) setrlimit(0x3, &(0x7f0000000600)={0x3, 0x80}) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, 0x0, &(0x7f00000002c0)) writev(r4, 0x0, 0x0) accept4(r1, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0x10000000) connect(r3, &(0x7f0000000080)=@in={0x2, 0x2, @loopback}, 0x10) 00:11:48 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="82020019"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x5, 0x0) getresgid(&(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)) bind(r0, &(0x7f0000000080)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0xffffffffffffffc9) 00:11:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a7) 00:11:48 executing program 2: socket$inet6_udp(0x1c, 0x2, 0x0) freebsd10_pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept$inet6(r0, &(0x7f0000000380)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000002c0)=0x1016c) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x2}}, 0x0, 0x80000001, 0x4, 0x10, 0x4, 0x8, 0x1c}, &(0x7f00000001c0)=0xa0) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000240)={r3, 0xffffffffffffffff}, 0xce3075d993db13d2) fchmod(r1, 0x29) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast, @local, [], {@arp={0x806, @ether_ipv4={0x18, 0x800, 0x4, 0x4, 0x0, @remote, @local, @broadcast, @loopback}}}}) 00:11:48 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x10000010, r0, 0x6) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) sendfile(r0, r0, &(0x7f00000000c0), 0x4) msgget(0x3, 0x80) 00:11:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ab) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f0000000540)=[{&(0x7f0000000040)=""/150, 0x96}, {&(0x7f0000000100)=""/175, 0xaf}, {&(0x7f00000001c0)=""/98, 0x62}, {&(0x7f0000000240)=""/145, 0x91}, {&(0x7f0000000300)=""/212, 0xd4}, {&(0x7f0000000400)=""/71, 0x47}, {&(0x7f0000000480)=""/171, 0xab}], 0x7, &(0x7f00000005c0)=""/70, 0x46}, 0x80) 00:11:48 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x402c) mlockall(0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) 00:11:48 executing program 1: 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_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@loopback, @rand_addr, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000080)={@multicast1, @broadcast, r2}, 0xc) 00:11:48 executing program 0: r0 = open(&(0x7f00000005c0)='./file0\x00', 0x880000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x1) sync() semget(0x2, 0x4, 0x8) semget(0x3, 0x3, 0x400) r2 = semget(0x1, 0x2, 0x440) __semctl$GETZCNT(r2, 0xfffffffffffffffd, 0x7, 0x0) r3 = socket$unix(0x1, 0x0, 0x0) semget$private(0x0, 0x1, 0x4) setrlimit(0xb, &(0x7f00000000c0)={0xfb8, 0x3}) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCRADDTABLES(r5, 0x8002440b, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) r6 = fcntl$dupfd(r3, 0x0, r3) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e22ffffffff0000000000000000000000000000008bdc96dfa06fc0caa2160000000000000000000000000000000000000000000000f1ffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b900"/132, @ANYRES32=0x0], &(0x7f0000000040)=0x8c) setrlimit(0x3, &(0x7f0000000600)={0x3, 0x80}) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, 0x0, &(0x7f00000002c0)) writev(r4, 0x0, 0x0) accept4(r1, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0x10000000) connect(r3, &(0x7f0000000080)=@in={0x2, 0x2, @loopback}, 0x10) 00:11:48 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x1) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x201f00, 0x0, 0x12, r0, 0x0) 00:11:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00395) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x2, 0x1, @loopback}, {0x1c, 0x2, 0x5, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x4}, 0x4, [0x7f, 0x6, 0x7, 0x9, 0xd27, 0xffffffff, 0x4, 0xffff]}, 0x5c) fchmodat(r1, &(0x7f00000000c0)='./file0\x00', 0xc) 00:11:48 executing program 2: r0 = socket(0x2, 0x1, 0x0) close(r0) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000080)={@broadcast, @remote, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x1ff}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={r2, 0xbbc7}, &(0x7f0000000200)=0x8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000100)={@mcast1, r1}, 0x14) setsockopt$inet_int(r0, 0x0, 0x2, 0x0, 0x0) 00:11:48 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x3, &(0x7f0000000580), 0x0) r1 = msgget$private(0x0, 0x0) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/76) r2 = fcntl$dupfd(r0, 0x11, r0) sendto$unix(r2, &(0x7f0000000080)="5bb6721407006f859b0f4a967c7a8e508477f593f328c2376389124c4edee1eeb956b9c7b6234d6d8f7cecb45b09fdf6a8925ba6b7f2f09e2df277fd5288577f0765436fbcf765775933d4f9d456a50e5d435e4302513174fac8ac474eb9cb5e310b724d3a07acaedfa61530fadde4e2be80475d87f79e570333498567a609dd8b382a2e2f9c88e8abbf2eb65c542aee49c707abaf6db430c8b33c5baff974412779cd0389349dd629468ebf008314d0958c64735c9134dc58e8ef7c226a232afadf405e3482611fff0675bda4ba", 0xce, 0x20084, &(0x7f0000000180)=@abs={0x0, 0x0, 0x1}, 0x8) 00:11:48 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x2, 0x5, 0x200, 0x9, 0x100000000, 0x1, 0x1, 0x0, r1}, &(0x7f0000000140)=0x20) r2 = dup(r0) pwritev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="81d10f24224d92d59c6105e40102ce507072b1419c19368c84", 0x19}], 0x109f, 0x6d998) pwritev(r2, &(0x7f00000003c0)=[{&(0x7f0000000180)="a7f4cb3552e880bc884270a8924bf5c9cd467f68ea520c6157e09aa2c4b0478f100cc07fd173c2940bd32c618e45992f0300b501e7a3dad1d2ca8c31b1405633d6d758187d4afc9642eaba48229466d05c77573818d8a36c9571585660395738d51937acc5c6f030819f655754b6e402edec95796e0904dd27a1910c7f3e855c950a5868599fcebc75624748142f82844f30ad59b74792bdcc5dd1715174c1414f6d3b0e3a3bab216982d3bf92c8b63439471941c72372b09e940d5b7aa78cf869d4cfe952eb1ef515d8697a7de888bcc957", 0xd2}, {&(0x7f0000000280)="6e8c23068f70c3306358a97dfadc879fba31f960503ba0981abcca65a47240c4e411e27e4951a8c88cc5fdabd8921ad0eb3d3b185afcc9960e48d08bfdad92ec7535ed4b052e25039b49ec7160a1261fdc42ab8f495798f44c07c69675502f3cc8d939ed3ea72535e4eba88c465ef90439d44fcb9a77d3806b0cb564e14aa65285f6aa76e900ea420079488edcbeb4bf1077fb6fc8baddbe064234c30e4365dc614ed9db40cd1cb3a8e0d24bb5f34029dcbe34a6dbdeecbb79b3c6830fd85bf18e3ca5e5bbf007489744531adb9420b5497c6f16b54d4d93bc98eb3b2eae9942bc9ccb206ff790634cb15383", 0xec}, {&(0x7f0000000380)="d990222c9b072d433aada91252", 0xd}], 0x3, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) lseek(r2, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000004c0)="f157ffe275710072e0097f7b75f8c436b1815b6f724e5702dcf196200ce2badab360ce11c411bbfa1e73cb48ec4027b07413b3db70b1798e3dfd1b89f12938c9f5c81c15e9d32e5097dcfb1f7ce2bfaff7f943308bf056f5c5c23335d198ab123fff89b95de20b4c451323217308eea63949e2a63b623db4a930179c8ed2417eede691923638ca478e0e44a907cc", 0x8e, 0x9, &(0x7f0000000400)={0x1c, 0x3, 0x7fff, @mcast1, 0x9}, 0x1c) poll(&(0x7f0000000300), 0x30f, 0xc) 00:11:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x53, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @rand_addr="238cc40969b4f4cc312b80a11ce83718"}}}, 0x108) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) ppoll(&(0x7f0000000140)=[{r1, 0x6}, {r0, 0x83}], 0x2, &(0x7f0000000180)={0x5, 0x4}, &(0x7f00000001c0)={0x7}, 0x8) 00:11:49 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) recvfrom$unix(r1, &(0x7f0000000140)=""/84, 0x54, 0x0, 0x0, 0x0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) write(r0, 0x0, 0x0) 00:11:49 executing program 0: open$dir(&(0x7f0000000400)='./file0\x00', 0x400202, 0x8000000000000) r0 = semget(0x2, 0x2, 0x500) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0xdf8, 0x1cfa77f2]) r1 = semget$private(0x0, 0x7, 0xfffffffffffffffc) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f00000003c0)=[0x2, 0x9, 0x8, 0x5, 0x100000001, 0x7e, 0x400, 0x5, 0xfffffffffffff001, 0x4]) semop(r1, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x4) r2 = semget$private(0x0, 0x8, 0xfffffffffffffffe) r3 = open(&(0x7f0000000140)='./file0\x00', 0x800, 0x80) setsockopt$inet_udp(r3, 0x11, 0x1, &(0x7f0000000380)=0x1, 0x4) ioctl$DIOCADDALTQV1(r3, 0xc130442d, &(0x7f0000000440)="9249460f15fb2f22e119e036290306e131de349d847e83cdffbd054a2a4b94ce906ed25ca38204a6f86e633cc33faab92bc6ae06a43a453d94a03194b4181e3f03dd1d25cab81a570ab2199f2441d6e1f2b7cca1449a4a798902dfbbcc5d57775aff4b5f13876ea6a283d15fc8fc8258f608db7633bc7a69fc28986825da579e29b5b41ceb9b94e2957f3a2471") sync() freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) fstat(0xffffffffffffff9c, &(0x7f0000000240)) r4 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000000c0)=0x18) setsockopt$inet6_tcp_int(r4, 0x6, 0x10c8, &(0x7f0000000100)=0xfffffffffffffffa, 0x4) semop(r2, &(0x7f0000000340)=[{0x1, 0x8, 0x800}, {0x1, 0x101, 0x1000}, {0x2, 0x0, 0x1800}, {0x0, 0x4, 0x800}, {0x3, 0x80000000, 0x1000}, {0x2, 0xfff}, {0x0, 0x9, 0x1800}, {0x0, 0xfffffffffffffff7, 0x1800}, {0x0, 0x1ff, 0x800}], 0x9) 00:11:49 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x1202, &(0x7f0000001200)={0x0}, &(0x7f0000001240)=0x8) sendmsg$inet_sctp(r0, &(0x7f00000004c0)={&(0x7f0000000040)=@in6={0x1c, 0x3, 0x5, @ipv4={[], [], @rand_addr=0x8}, 0x10000}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000080)="13ad82c00a3e1daad1f8ace98b936a703c146b0b265a05fbf8ab04398d96ecc3c8515736b34fe01c18b9b620", 0x2c}, {&(0x7f00000000c0)="8441ed3728829149f6335e437f93586ec1bb48b9500a25cfee5d1d330b353d88de8e30c3f96d42e6989e07f87d4c3f58658c4c79417cab4b74639bd9addc2000329adc4a48bbbb9a3803f81ae37a2a5b90a7514623dfb724d72ef30db1440700351378b48333c9b257c30311c4c08c831c0b952e7f253ba8303464854977011833a260cb95cb2cc991b3c9ddb2d7e398542dd73f4df5642a31fabb13b953792b76068efb3ac7116be9837ada9b999a68908a461415f6f67d89", 0xb9}, {&(0x7f0000000180)="705324db9a4ccab4ca1fb87b48d8b7d5ae0cc85e37a17bf4271a9b543459c089d5121326ab19cf2636878e4df506c286e88f704e5b7784acaf5f41369a1caef480a8a44b39115b0def21ee7e8eb55a7653eb3a9db114a439e97b06ae88030cee66ab2e5f9c05f6f662635d8e6dfb78ec51135f31881917d2cecebce2da5544d7c10c3e96574801bd79b35db5caf0d8949ee48da25ba10c2aa14a97ac31590fdad4bd2e8a29a26b63011dfd2bef1f1b343561b81bb311842a2e1270c7cd", 0xbd}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000240)="72b737b857c6a6eaaf2a3c4f1d11b7df599560780538180404f683e57150fe8291ff6255c6a2a3082d39ce9641bdfacc2161bf9747305a3679f96aa3ba730dbb5e8beb303ac01812ca44fa0c2ba14f867a0845fafc722e61fe0ccd1e9f322fcf", 0x60}, {&(0x7f00000002c0)="71decfcaeefdcf6e04babb048a3ced1c79101d0aa572ecfe78521e4516cdda7192a8a8eb31dba72da5e79e342af556fae858aff689c936097e54d5c584b7cdddc320c76e86dc0fcc2b47599652f2212fa29989a288758249ea89ac93218f2b28249b481b25c10cb6275d26613c92f49601767fa5aebaf5adb3e61c83e5c3ade01315355e6e792ff13d928919e15b1dc88da6c5818c942debf4610a3a1e1741e7d7384253cd187a71d0e039334e0e7c39ae5cbc4deb6ac7983ad9e6796b2b5396ada0bb3b8ea9482523", 0xc9}], 0x6, &(0x7f0000000440)=[@sndrcv={0x2c, 0x84, 0x2, {0x5, 0x4, 0x400, 0x9, 0x101, 0x0, 0x1, 0x4, r1}}, @init={0x14, 0x84, 0x1, {0x20, 0x7ff, 0x0, 0x9}}, @init={0x14, 0x84, 0x1, {0xfffffffffffffe00, 0x2, 0xffffffffffff8001, 0xfffffffffffffff8}}], 0x54, 0x4}, 0x80) 00:11:49 executing program 1: getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) r2 = shmget(0x1, 0x2000, 0x2, &(0x7f0000ffc000/0x2000)=nil) ioctl$DIOCSETLIMIT(r0, 0xc0084428, &(0x7f0000000080)={0x0, 0x1}) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) shmctl$SHM_UNLOCK(r2, 0xc) shmget(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x1000) 00:11:49 executing program 2: r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) accept4(r1, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x10000000) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 00:11:49 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0x3, @mcast1, 0x3ff}}, 0x0, 0x200, 0x6, 0x8, 0x4, 0x1ff}, &(0x7f00000000c0)=0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x3, 0x2000, 0x401, 0x8, r1}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000140)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @rand_addr="41247ce5bb5bc7dd2265b78c936b1c06"}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 00:11:49 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x10000) open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)=""/67, 0x43}, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000140)={0x3, "4832d4de61f25ea8b977ef5b57d24702"}, 0x14) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r3, 0x4, 0x10048) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) ftruncate(r3, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r4, 0x45ae391b, 0x606, 0x10000}, &(0x7f0000000240)=0x10) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x103, &(0x7f00000002c0)={r5, 0x1d, "e489fcae641a39a75b1c4f01637198db891839426c92828acdcbfdc844"}, &(0x7f0000000300)=0x25) connect(r1, &(0x7f0000000280)=@un=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$DIOCGETALTQV0(r2, 0xc1004430, &(0x7f0000000380)="5e86b775eacc0365d95019f25e1e665c57e75baf6a3e61880315d21084bfb47706e9ebee7637fa55a4f9611c9c4749b8f80789fccb8005e74f85c5c474d9cfaf9fe7929471519e0c4e9e1bf9924f7d78098da37e8a3ea9ad5e40c53e9af979d2576b8e9cceb894ee5499f6b984999b4c2a50bb0aa85b6e5fd5243cbc180db78cab3fb57f6f27fe") preadv(r6, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400000}], 0x1, 0x0) 00:11:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x8, 0xfb, 0x3}, &(0x7f0000000100)=0x10) clock_gettime(0xf, &(0x7f0000000180)) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x100, 0x5, 0x4, 0x55, 0x7}, 0x14) syz_emit_ethernet(0xf3, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c000000000004900000907800000000db1be5135efc7ff894b582da757e4a67fc833a3a61a7e982a7c96b38f3114d30bc8fa9f11f8eff3f3f93ce45a53c72c787aa994854ddb5517737b474778d0b21ac835a1792444594ee"]) ioctl$DIOCRADDADDRS(0xffffffffffffffff, 0xc4504443, 0x0) recvfrom$inet(r0, 0x0, 0xdb, 0x1, 0x0, 0x0) 00:11:49 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) ftruncate(r0, 0x100000001) setsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000200)="e4e11df357f368ea", 0x8) freebsd11_fstat(r0, &(0x7f0000000000)) close(r0) close(r0) lseek(r0, 0x0, 0x1) 00:11:49 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x1) sync() __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r2 = socket$unix(0x1, 0x0, 0x0) semget$private(0x0, 0x1, 0x4) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCRADDTABLES(r4, 0x8002440b, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) r5 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x2, @broadcast}}}, &(0x7f0000000080)=0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, 0x0, &(0x7f00000002c0)) writev(r3, 0x0, 0x0) accept4(r1, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0x10000000) 00:11:49 executing program 1: getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) r2 = shmget(0x1, 0x2000, 0x2, &(0x7f0000ffc000/0x2000)=nil) ioctl$DIOCSETLIMIT(r0, 0xc0084428, &(0x7f0000000080)={0x0, 0x1}) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) shmctl$SHM_UNLOCK(r2, 0xc) shmget(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x1000) 00:11:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockname(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10) syz_emit_ethernet(0xffffffffffffffe4, &(0x7f0000000100)={@local, @random="188d3ea1dabc", [], {@ipv4={0x800, {{0x10, 0x4, 0x6, 0x4, 0xaa, 0x65, 0x7f, 0x7f, 0x77, 0x0, @multicast2, @broadcast, {[@end, @ssrr={0x89, 0xf, 0xe3, [@broadcast, @broadcast, @local={0xac, 0x14, 0x0}]}, @ra={0x94, 0x6, 0x20}, @rr={0x7, 0x13, 0x100000000, [@multicast1, @local={0xac, 0x14, 0x0}, @loopback, @broadcast]}, @end]}}, @icmp=@generic={0x10, 0xbd, 0x0, "b52c7232041a00f279097e2ec00301bda3ff870eaeea404cf4d0884ff29679c9c21a89930fcb6fa7f19e5dfa2a9c8d982132c60c214b6aafc6d636eb2c7b6078fa98e37dafbc8ba5623136c57c80646526758db377eeacccbfdbc08bacc9bd41f7538dcc8bf5"}}}}}) 00:11:50 executing program 3: setreuid(0x0, 0xee00) r0 = geteuid() socketpair(0x17, 0x30000007, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f00000000c0), 0x4) setresuid(0x0, r0, r0) 00:11:50 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x1) sync() __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r2 = socket$unix(0x1, 0x0, 0x0) semget$private(0x0, 0x1, 0x4) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCRADDTABLES(r4, 0x8002440b, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) r5 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x2, @broadcast}}}, &(0x7f0000000080)=0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, 0x0, &(0x7f00000002c0)) writev(r3, 0x0, 0x0) accept4(r1, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0x10000000) 00:11:50 executing program 2: setresgid(0x0, 0xee00, 0x0) r0 = getegid() setresgid(r0, 0x0, 0x0) setresgid(r0, r0, r0) setregid(0x0, r0) 00:11:50 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x240, 0x8) fchmod(r0, 0x0) mkdir(&(0x7f0000001400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) mkdirat(r1, &(0x7f0000000040)='./file2\x00', 0x0) mkdirat(r1, &(0x7f0000000180)='./file0\x00', 0x0) symlinkat(&(0x7f0000000140)='./file0/file0\x00', r1, &(0x7f0000000300)='./file1\x00') fdatasync(r1) 00:11:50 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r0, 0x4000000001, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)={r2, 0x7ff, 0x3, [0xd3d, 0x7fff, 0x2]}, &(0x7f0000000100)=0xe) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:11:50 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x7, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r1, 0x5fd}, 0x8) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @random="b25937c8fbde", [], {@generic={0xe80f, "e37bbeb9e233633e2e8853157df7dcab3b843917b3103afbcbcc62a9afc7141fd72f748846f97fbe16edfd86fc7fec19"}}}) syz_emit_ethernet(0x1d8, &(0x7f00000003c0)={@broadcast, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '{f\\', 0x1a2, 0x0, 0x0, @local={0xfe, 0x80, [0x3300000000000000]}, @mcast2, {[], @generic="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"}}}}}) 00:11:50 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, 0x0, 0x0) 00:11:50 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000000080), 0x4) getsockopt$inet6_int(r1, 0x29, 0x3d, 0x0, &(0x7f0000000040)) getsockopt$inet_tcp_int(r1, 0x6, 0x0, 0x0, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_int(r2, 0x0, 0x6, &(0x7f0000000000), 0xffffffc6) socket$inet(0x2, 0x2, 0x7) ioctl$DIOCCHANGERULE(r2, 0x8048756d, &(0x7f0000000040)="21f143a4dd23cf7a5d716cdabc47cf7d912d5a0297e9ba62a975133bffccd57a3be948") 00:11:50 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) fchdir(0xffffffffffffffff) getrusage(0x0, &(0x7f0000000380)) r1 = semget(0x1, 0x1, 0x0) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000040)=[0x0, 0x7, 0x6, 0x559]) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) close(r0) socket$unix(0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) freebsd10_pipe(&(0x7f0000000100)) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) accept4(0xffffffffffffffff, 0x0, 0x0, 0x10000000) 00:11:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="17140000000016000000000000004100000000"], 0x0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockname$unix(r1, 0x0, &(0x7f0000000040)) getsockname$unix(r1, &(0x7f0000000080)=@file={0x0, ""/91}, &(0x7f0000000100)=0x5d) sendto$inet6(r1, &(0x7f0000000000)="49370e019f2f66460e43a4fbd6e37e8ce5955b3181c5d2", 0x17, 0x4, 0x0, 0x0) 00:11:50 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="0000320f234f0000ac1400bb00000000430000007f00000100000200"], 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036e) 00:11:50 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="a2aaaaaaaaaa0000000000000800450000280000000000069078ac2800aa0000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"]) r0 = shmget$private(0x0, 0x1000, 0x200, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000040)=""/4096) 00:11:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000040)={'accf_data\x00', "2c994515644e66bb1ccf2dfc62046ff7c84d1b81652a280a3d083a50e605693c982b58b5ef27bbec00b72debf2eea300eb3611b2110eee4a868f300f79e09d3345110dc6ada9c63873dc482f200e55d46f0989578076c335dfc39ead4ac2e27e4225d47f1103d9dc090684855ddb0d62f9dbc041790890eec4d34ea32579905ddd19030d5c56b2e27670c82c4a469c7cb53806b8d3a0d92be3e42b95191e0a0f91e64cdb2c7558dd2512438ef7b1ed2c0e8360442092d1188d1cb30b8fab353ed52c03414aadfc6e23f75923ae914c21a59c8c6e02a67e7bcbbda33983f6d1c5926f0b3e5e11c8c59c9a4994128b2187"}, 0x100) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x0) listen(r1, 0x0) 00:11:50 executing program 3: r0 = socket(0x10, 0x2000000, 0x4e7acf8e) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7, 0x10001}, &(0x7f0000000040)=0xc) accept$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={r1}, 0x8) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x0, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e003c1) getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000140), &(0x7f0000000240)=0x100) 00:11:50 executing program 1: setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000200)='./file0\x00', r1, 0x0, 0x600) 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$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, 0x0) fsync(0xffffffffffffffff) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000040)=0xff, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x8000000, 0x1000000000003) getresuid(&(0x7f00000002c0), 0x0, &(0x7f0000000340)) getuid() pwritev(r3, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000140)=0x1, 0x4) r4 = msgget$private(0x0, 0x0) ioctl$DIOCGETTIMEOUT(r3, 0xc008441e, &(0x7f0000000100)={0x100, 0x46f0}) clock_settime(0x0, 0x0) msgsnd(r4, &(0x7f0000000580)=ANY=[], 0x0, 0x7fd) r5 = semget$private(0x0, 0x2, 0x88) __semctl$SETVAL(r5, 0x1, 0x8, &(0x7f00000001c0)=0xe4be) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000), 0x0) sendto(r3, 0x0, 0xfffffffffffffe64, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000680)=0x4) 00:11:50 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x1000000a1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b9) 00:11:50 executing program 2: syz_emit_ethernet(0x3b, &(0x7f0000000080)={@remote, @broadcast, [{[], {0x8100, 0x5, 0x8, 0xfffffffffffffffd}}], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x2c, 0x0, @loopback, @rand_addr, [], "800000e77f000400"}}}}}}}) 00:11:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="17140000000016000000000000004100000000"], 0x0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockname$unix(r1, 0x0, &(0x7f0000000040)) getsockname$unix(r1, &(0x7f0000000080)=@file={0x0, ""/91}, &(0x7f0000000100)=0x5d) sendto$inet6(r1, &(0x7f0000000000)="49370e019f2f66460e43a4fbd6e37e8ce5955b3181c5d2", 0x17, 0x4, 0x0, 0x0) 00:11:51 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$private(0x0, 0x1, 0x0) mlockall(0x3) sync() semop(r1, &(0x7f00000002c0)=[{0x0, 0x638, 0x1800}, {0x1, 0x1, 0x1800}], 0x2) sync() r3 = fcntl$dupfd(r0, 0x0, r0) fchmodat(r3, &(0x7f0000000280)='\x00', 0x0) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r2, &(0x7f0000000100)=@abs, 0x0) accept4(r2, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r5 = semget$private(0x0, 0x0, 0x8) __semctl$GETZCNT(r5, 0x7, 0x7, &(0x7f0000000080)=""/31) accept4(r4, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000240)=0x1c, 0x30000000) fcntl$dupfd(r2, 0x11, r0) semop(r1, &(0x7f0000000140)=[{0x0, 0x80, 0x1000}, {0x1, 0x1f, 0x800}, {0x0, 0x3, 0x1800}, {0x2, 0xffff}, {0x1, 0x4, 0x800}, {0x2, 0x6, 0x1800}, {0x4, 0x4, 0x800}], 0x7) semop(r5, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x1, 0x1, 0x1000}], 0x3) clock_nanosleep(0x4, 0x1, &(0x7f0000000000)={0x7, 0x7fffffff}, &(0x7f0000000040)) clock_nanosleep(0x5, 0x1, &(0x7f0000000080)={0x80000001}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/pf\x00', 0x400, 0x0) 00:11:51 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, 0x0, 0x0) r1 = msgget$private(0x0, 0x10) msgsnd(r1, &(0x7f0000000040)={0x3, "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"}, 0x1008, 0x800) getsockopt$inet6_buf(r0, 0x29, 0x30, 0x0, &(0x7f0000000000)=0xffffffb6) 00:11:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0xf6, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00307) 00:11:51 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket(0x1, 0x20000000, 0x10000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x6, 0x2000, 0x5f, 0xffffffffffff0000, r2}, 0x10) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000080)={'accf_dns\x00', "4bf29a087cca81c3fb0fab39834a2a5b9c051ed3abf72dfb25fbf0195a5b3f01133927f2d6ff875c7b5ab9d88d5066ebaf28e8445a28a83b3d52687ab983ffc8dae75dab6907ff7e4360992f9e10509a14104a6b177f393f249886e0a79662792bff5c06758110424e3ace61c34e63aaf7d1bed79a36b767873bfcd2fbfcf79b2227b2f8980d17eb159ab8380dec2e73c3914ef6d3fd4691ab8e99aa4d9c1d14899ca3e780d734dd51de8c75b981e52d81dab59051623823ead0bc62ae25cfeadb46d8603c4c41c892117f557e6c63c3c3d5e7e913f871527b44b01cbcf871d5091c252d006f5d88465a098140047a13"}, 0x100) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000040), 0x1) 00:11:51 executing program 2: r0 = semget(0x0, 0xfffffffffffffffd, 0x100) __semctl$IPC_RMID(r0, 0x0, 0x0) 00:11:51 executing program 2: readlink(0x0, &(0x7f00000001c0)=""/150, 0x96) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0) pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) execve(0x0, &(0x7f0000000280), 0x0) dup(r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000002c0)=0x6, 0x4) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) setuid(0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0xc, &(0x7f0000000340)={@local, @rand_addr, 0x0}, &(0x7f00000003c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000400)={@remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, r4}, 0xc) ftruncate(r3, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000180)=0x4) setsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f0000000140)={@remote, @loopback}, 0xc) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) write(r3, &(0x7f0000000300)="7d180556df685a8839ec5fa57fa209bbf7035f0d57c19d3b94bab714", 0x1c) chown(0x0, 0x0, 0x0) poll(&(0x7f0000000380)=[{}], 0x1, 0x3) clock_settime(0x4, &(0x7f0000000080)={0x3, 0x4}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) 00:11:51 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x3e8, 0x0) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) accept(r0, &(0x7f0000000140)=@un=@file={0x0, ""/97}, &(0x7f00000001c0)=0x63) 00:11:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r1, &(0x7f0000000000)=""/103, 0x67, 0x40042, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet6(r1, &(0x7f0000000140)=""/141, 0x8d, 0x40000, &(0x7f0000000200)={0x1c, 0x0, 0x3, @loopback, 0x6}, 0x1c) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_udp(r1, 0x11, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:11:52 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x1010, r0, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x0) dup(r1) ppoll(&(0x7f0000000140)=[{r1, 0x2000}], 0x1, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = msgget$private(0x0, 0x10e) msgctl$IPC_RMID(r3, 0x0) preadv(r2, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400000}], 0x1, 0x0) 00:11:52 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000b59000/0x4000)=nil, 0x4000, 0x3) 00:11:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet(0x2, 0x5, 0x8000) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000001040)={0x800, 0x80000000, 0x4d00, 0x2, 0x3, 0x97, 0x6, 0x2, 0x0}, &(0x7f0000001080)=0x20) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000001100)={r3, &(0x7f00000010c0)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000001140)=0x10) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000001180), &(0x7f00000011c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c7) 00:11:52 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000040)=0x10000, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8) getpgid(0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039f) 00:11:52 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_buf(r0, 0x0, 0x48, &(0x7f0000000180)=""/205, &(0x7f00000000c0)=0xcd) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_int(r2, 0x0, 0x5f, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r3 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x20000, 0x30) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000100), &(0x7f0000000140)=0x9d) ioctl$DIOCSETSTATUSIF(0xffffffffffffffff, 0xc0104414, &(0x7f0000000080)) r4 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r4, &(0x7f0000000600)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=[@dstaddrv4={0x10, 0x29, 0x32, @rand_addr}], 0x10}, 0x0) recvfrom$inet(r1, 0x0, 0x30, 0xfffffffffffffffe, 0x0, 0xffffff12) 00:11:52 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa188d3ea1dabc86dd6002290f00303a000000000000000000000000dfff000005ff020000000000000000000000000001000000000000003300000000000000000100000000000000000000ffff00"/102]) r0 = socket(0x1c, 0x20000000, 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000140)={0x0, 0xe8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x0, r1}, 0xc) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet6_tcp_buf(r2, 0x6, 0x2026, &(0x7f0000000000)=""/88, &(0x7f0000000100)=0x58) 00:11:52 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) lseek(r0, 0x2, 0x2) setsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f00000001c0)=0x7, 0x4) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000001380)="a78338da0b3bf92e", 0x8}], 0x1, 0x0}, 0x0) r1 = fcntl$getown(r0, 0x5) getpgrp(r1) 00:11:52 executing program 3: setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000100), 0x8) 00:11:53 executing program 2: socket(0x15, 0x3, 0x200004) 00:11:53 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x90) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000040)={0x72, 0x5, 0x200, 0x1}, 0x8) r2 = dup(r0) getsockopt$inet_opts(r2, 0x0, 0x1, 0x0, 0x0) 00:11:53 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$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() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r2, &(0x7f0000000100)=@abs, 0x0) accept4(r2, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r3 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r3, 0x7, 0x7, &(0x7f0000000080)=""/31) r4 = fcntl$dupfd(r2, 0x11, r0) mknodat(r4, &(0x7f0000000140)='./file0\x00', 0x80, 0x1) semop(r3, &(0x7f0000000040)=[{0x1, 0x6, 0x1000}, {0x3, 0x88d0, 0x1000}, {0x3, 0x4, 0x800}], 0x3) semop(r3, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x1, 0x1, 0x1000}], 0x3) 00:11:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00339) sendto$inet(r0, &(0x7f0000000000)="ede195e1f46a987626d41ab091f5d63ff4f51c24623d8d3f37a6bc36fd25d3dee4a1a498aba8f1002c5da1e435b62d043b543795472aebfa6da7588f21b92bbb39ea18adad61f62b2fb6b6c7a94df05b74349ad8d2a00d276a887234f3694a", 0x5f, 0x4, &(0x7f0000000080)={0x2, 0x3}, 0x10) getsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000140), &(0x7f0000000100)=0x4) 00:11:53 executing program 2: r0 = socket(0x2, 0x1ffffffc, 0x400000001) connect$unix(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="82022e2f66696c653000411b3beedd413c97c193719260f3c8b7edf5c160c0cafa83b3898ddf0082d7c3ae39cbc44f6740a48d39e42373663ddc641fab32674e8b5f01070c897edc1dbe4e0d95cd01c952559d181edae66bdfb325b39ca5869062db9f77bc0d2fce08d05edd4cfbbc85f75f05ed8ba464bb2e254a2b134186c25522ea18091b2a1ec16fc75a7f3e14d80ba281304e3cd21579b67e377cfb59e2ea2e0f780c1745b6c07e3d65d2a05ee388afc9396d5716fc56d383dc11838015415c58c7a4271bc6892858ede7e665b79ec6d26e1b7d5cb7abbbfeb76446742cda8c25d3b66d67240c4d4e6d7bfab941c4a878c946888254ab92bf13ba9f69b1d72bc0e269a5b761c2e3711a007cc4f3e3f2d3ee56d3b82a56e90b503330d9da7aca1624e5fc7c3475ef6d2d4bddc5e0421a6e900bc947b46d6c02c269c0ee99ef2be1175221af65412c76d1a6a9680fda4267d0e42e8f30a36b2ccd"], 0x1) getsockname(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) 00:11:53 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000017c0)=ANY=[@ANYRESOCT=r0], 0x1) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept(r1, &(0x7f0000000640)=ANY=[@ANYBLOB='\x00'/4098], &(0x7f0000000000)=0x1002) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000001680)={0x0, 0xdb, "bc9f2baa5a7f632d70b236cf2abbdfdc77d8ad9cd417a5989dbd6dbf82a68a266ae458e09b6e4aa0fcb3c61b9f1ea9f2c68a5262c401e459213cf1e32f5df27b648ef672b79ad115702aed8230f32ea75add9e5e972fbe462cd0a7d6c079dc4fd44a23158e0b71d95433bf211d2698c91c9f2e78ac2f145daf7bf9922a088f80aa599e92e59add0ff8c6acc45fd2afd69155857a4f5103f7fe7d70636823998c485239d6ba96826f5779c9507d3eff51fe2d89f27139cd3adf540fc4fd5dc9b0be0c997ede2c9e955561cc774af8627e2b709d5ad6c53fca91dca3"}, &(0x7f00000000c0)=0xe3) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000100)={0x7, 0x4d5, 0x500, 0x20, 0x2, 0x6, 0x9, 0x5ac, r4}, 0x20) ioctl$DIOCRCLRTABLES(r2, 0xc450443c, &(0x7f00000001c0)={{"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", "cb4fddc5ef0ee139c4ba9fa8a82e855f2dcad14718544cb62bdf32297aed0608", 0x0, 0x9}, &(0x7f0000000080)="57fe03bef6ed4fa813a4408f1918134e2b67e800b15d11709c392995386cbf", 0x100000000, 0x1, 0x2, 0xffff000000, 0xffff, 0xfff, 0xf70, 0x9}) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x30, &(0x7f0000000180), 0x10) 00:11:53 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x400, 0xffffffffffffffff, 0x15d) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x80000080000000, 0xfeea) setsockopt$inet6_buf(r0, 0x29, 0x66, &(0x7f0000000100)="33bcee77d0dcb196135a5588455f12e59e9b5d589291d0c65e355212f2c4a51a124eb1fc8dbcf9bd920aedf8f5e3d1e9759e52e9fd6e8e14f1153b25aecc3a0bfc54a7f384701332790deb4a9c783bf959492114ab7b72d4039a08a0122867bf163b3bf9a81486ca47ccd5b180f210217ee4a6141ec23ecb7ee6995257706b8e7855f50380af9a9793906fbaed1603153a7b4acb496708eaa97616f6580afbc6e170208fb0b2cb2dc4af2d536bf8bcdb06b296dde58ec4e16e8abef64d761e6cf507d75ecc049f88634e80cabc4607ae19e66ec773470a68e46a73", 0xdb) 00:11:53 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x3, &(0x7f0000000580)={0xb3, 0x3}) msgctl$IPC_INFO(0x0, 0x3, &(0x7f00000005c0)=""/142) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x30000000) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = semget$private(0x0, 0x1, 0x0) mlockall(0x3) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r0, &(0x7f0000000100)=@abs, 0x0) r2 = semget$private(0x0, 0x7, 0x400) semop(r2, &(0x7f0000000140)=[{0x3, 0x101, 0x800}, {0x0, 0x8}, {0x5, 0x0, 0x1000}], 0x3) freebsd11_fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getuid() freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) __semctl$GETPID(r1, 0x7, 0x4, &(0x7f00000003c0)=""/129) setresuid(r4, r4, r3) syz_extract_tcp_res(&(0x7f0000000080)={0x41424344}, 0x0, 0x5) syz_emit_ethernet(0x5c, &(0x7f00000004c0)=ANY=[@ANYBLOB="f43d7974dff2aaaaaa4549004e00650009942f907800000009000000004e214e21dc7481108d0628a1f3646178cfb2871d07188fa5962bc29316d4058b165bcde83973b4c055268d487494", @ANYRES32=0x41424344, @ANYRES32=r5, @ANYBLOB="e0010009907800010101080a800000017fffffff050e000000000000020000000401080a00000001fffffb83f689"]) 00:11:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x10004000043, &(0x7f0000000140)={@multicast2, @multicast1}, 0xffffffffffffff5f) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x10004000043, &(0x7f0000000140)={@multicast2, @multicast1}, 0xffffffffffffff5f) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:53 executing program 2: r0 = socket(0x2, 0x20000001, 0x40000000000084) ftruncate(r0, 0x7) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1}, &(0x7f00000001c0)=0x4e) 00:11:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x80000001, 0x4, 0x5}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)={r1, 0x1}, 0xfc50) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x15, &(0x7f0000000140)={0x80000000001c00, 0x0, 0x0, 0x0, r1}, &(0x7f0000000040)=0xffffffffffffffc9) 00:11:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x10004000043, &(0x7f0000000140)={@multicast2, @multicast1}, 0xffffffffffffff5f) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:53 executing program 1: 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$private(0x0, 0x1, 0x0) mlockall(0x3) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r2, &(0x7f0000000100)=@abs, 0x0) accept4(r2, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r3 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r3, 0x7, 0x7, &(0x7f0000000080)=""/31) r4 = fcntl$dupfd(r2, 0x11, r0) mknodat(r4, &(0x7f0000000140)='./file0\x00', 0x80, 0x1) semop(r3, &(0x7f0000000040)=[{0x1, 0x6, 0x1000}, {0x3, 0x88d0, 0x1000}, {0x3, 0x4, 0x800}], 0x3) semop(r3, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x1, 0x1, 0x1000}], 0x3) 00:11:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000100)={{0x1c, 0x3, 0x0, @rand_addr="d4eba0b1fbaea0bbbce3a027dfa9cda0", 0x8001}, {0x1c, 0x3, 0x10000, @rand_addr="763faeef8631d898c453eb27d08ada6e", 0x800}, 0x2, [0x6, 0x2, 0x100, 0x0, 0xffffffff, 0xbbb, 0x8, 0x8]}, 0x5c) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast2, @loopback}, 0x180) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f00000000c0)={@loopback, @multicast2}, 0x13e) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000000)={@broadcast, @remote={0xac, 0x14, 0x0}}, 0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:11:53 executing program 3: r0 = shmget(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) freebsd11_lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000000840)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r5 = getpgrp(0x0) r6 = getpid() shmctl$IPC_SET(r0, 0x1, &(0x7f0000000880)={{0x4, r1, r2, r3, r4, 0x0, 0x100000000}, 0xa7f9, 0x7, 0x8, 0x6c, r5, r6, 0x6}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x10001, 0x2, 0x0, 0x9}, &(0x7f0000000080)=0x18) setgroups(0x0, 0xfffffffffffffffe) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000000c0)={r7, 0x6}, &(0x7f0000000100)=0x8) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51f, 0x802}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x2de, 0x0, 0x0, &(0x7f0000000240)=[{0x0, 0x84, 0xc598, "9f409467dcfc8d2defe504f2db13b6bd9a1408e65417216f9d8e9d7d6adffe2fcd75d8c0d3b5de8aa596f84aaaca67f4125cbf37219f37c614904fce124010f9afa1740ce9d9b7d66e8f7cffdaac80bc077bb461eedcc606512fa426e21af661e1af55a612c70892c7c4ce104b65edb74d0f49565ae30eef4741865974968645806cbd"}, {0x0, 0xbb, 0x20, "53bc1cfc72e5225618a3e7e7098e04db75bda2b5ee5125f30a884e62b1e8e35f6f43c184584387ac2dc12a184760ca5e9243a4ef9673e089d3a920b2c980e71a4ae2402ad3ab3abdba3d36805f836b62f7688eb15618afc5a9b0b7971f561aceb0cccef5320c95e1353b70cb1a5b3c387acb3c98b3fd330fcb6bf200e489b61a62050139ee8e42b04031b57f06cc4de4a93a86d4ef475128951ed8f319b107d29edd8a891239f48853c1cdb07344a4ac7e8d39a324b831f4b643784abc086d8cf7a159451cd92b8bf244614056a3329b245f8b5ac90449e1ef6400df4d5e463d67c42e3e358c0f9a55886c0160800fc139c9a54a43dd366e"}]}, 0x4) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCGETADDRS(r8, 0xc4704435, &(0x7f0000000500)="f8e48077d5cab7f9978d7b21259fcb2abe672d98194693eff36977") getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r9, 0x84, 0x102, &(0x7f0000000400)={r7, 0xa4, "58aba08da64320b8de311761153d04d3d9f484d163e725bdaff194cfd1a73924bc2144d026f7059b0ef9fa8e871e864ba2c0c2476521da7970777501a7a5a5bc172708529d33f73310d9e3b81f0ef04470672fc1fa48a0ae5ef45a24bf7fa214b4ffcef4209c7a228e59cfa2c51d96cdefa67646a8f107cfb9419bf4c4303a8c4e8191af4f210149c355ecb7e91f47f79e04d558d7860503459f30885a4021d270eabfa8"}, &(0x7f00000004c0)=0xac) connect$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs={0x1, 0x0, 0x0}, 0x8) getpeername$unix(r9, &(0x7f0000000540)=@abs, &(0x7f0000000580)=0x8) 00:11:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x10004000043, &(0x7f0000000140)={@multicast2, @multicast1}, 0xffffffffffffff5f) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:53 executing program 3: r0 = socket(0x1b, 0x3, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1009, &(0x7f0000000000), &(0x7f0000000080)=0x10) freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCRINADEFINE(r1, 0xc450444d, &(0x7f0000000140)={{"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", "a508885756c75beb764272d7e9c50ad84c8ec7be5902ae90ac6f235792ee33bd", 0x0, 0x7}, &(0x7f00000000c0)="0956515536eb2e480a93c2618eecf6e97ccf6a48ca0933e624abeb4446a8221b579a37a7bc72b54ba8be2bc717a84022bac896f88cb8ad77271deea529646ebc608458e82b9809afe62582aa563d5185e38f98c8eb544d18ab97a1e6e9bf8d5f9b592053b73de081b7930c50696dbb391495e1655715686d5764ab1cba41", 0x401, 0x2, 0x0, 0x93d7, 0x7fffffff, 0xb0a1, 0x2, 0x100000000}) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 00:11:53 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)={0x0, 0x4, 0x1, 0x4, 0x7, 0x9, 0x4, 0xc7, {@in={{0x2, 0x1, @loopback}}, 0x0, 0x5, 0x5, 0xffffffffffffffff, 0xd6e, 0x2}}, &(0x7f0000000300)=0xb8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000040)={r2, 0x3f, 0x3, 0x4000000001ff, 0x4006}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x1, @rand_addr=0x8000}}, r3, 0x0, 0x2}, 0x94) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000000c0)={r3, 0x3, 0x3, 0x7, 0x24}, &(0x7f0000000100)=0x18) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x40001, 0x0, 0x0) recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x800e0037d) ioctl$DIOCGETSRCNODES(r1, 0xc0104454, &(0x7f0000000140)="06785b8aa533007ca3b1f55a95f81cc36ef56222338885abdcce515d") 00:11:53 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0xffffff87, 0x7, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback}}}}}}}) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000001140)={0x0, 0x200, 0x2, 0xe4, 0x8}, &(0x7f0000001180)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000011c0)={r1, 0x8000}, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$unix(0x1, 0x5, 0x0) accept(r2, &(0x7f0000000100)=@un=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) 00:11:53 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0xa0400000000206, 0x0) ftruncate(r0, 0xffffffff) r1 = dup(r0) write(r1, &(0x7f00000000c0)="b9", 0x1) 00:11:54 executing program 1: syz_emit_ethernet(0x2e, &(0x7f0000000000)={@remote, @random="7e6f226ad21f", [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @empty, {[@timestamp={0x44, 0xc, 0x5, 0x3, 0x0, [{}, {}]}]}}}}}}) 00:11:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x10004000043, &(0x7f0000000140)={@multicast2, @multicast1}, 0xffffffffffffff5f) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:54 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00351) r1 = socket$inet(0x2, 0x10000001, 0x1ff) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x61, "242761d3b117072f7cb70a7e02468a3d944a4065af57fc89df3a18c3493ca483dfc545b9b35f222840c285cc47b3dd05ccd45f9c88054eb35ad9828cecc7875f3d303712b3a3d7128828efdcb906ff78e3db4a89d1f9b32f10ad7699389cd9a93a"}, &(0x7f0000000080)=0x69) bind$inet(r1, &(0x7f0000000100)={0x2, 0x3, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={r2, 0x43b, 0x6, 0x8, 0xfb1, 0x4}, 0x14) 00:11:54 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getegid() flock(r0, 0x2) getegid() shmget$private(0x0, 0x1000, 0x49, &(0x7f0000002000/0x1000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036e) setregid(r1, r1) 00:11:54 executing program 1: freebsd10_pipe(&(0x7f0000000340)={0xffffffffffffffff}) getsockopt$inet_udplite(r0, 0x88, 0x0, &(0x7f0000000040), &(0x7f00000000c0)=0xfffffe1e) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fcntl$dupfd(r1, 0x0, r1) getsockopt$sock_int(r1, 0xffff, 0x101b, 0x0, &(0x7f0000000080)) 00:11:54 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x26, 0x0, &(0x7f0000000040)) clock_nanosleep(0xf, 0x0, &(0x7f0000000000)={0x3, 0x9}, &(0x7f0000000080)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x100000001}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)={r2, 0x1, 0x5, [0x8dfe, 0x5, 0x1, 0x5, 0x7]}, &(0x7f0000000180)=0x12) 00:11:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x10004000043, &(0x7f0000000140)={@multicast2, @multicast1}, 0xffffffffffffff5f) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:54 executing program 2: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r1, 0x0) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) write(r2, &(0x7f0000000040), 0x100000) 00:11:54 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000100)}, &(0x7f0000000180)=0xed) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x81}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x7, 0x4) 00:11:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = shmget$private(0x0, 0x1000, 0x8, &(0x7f0000ffc000/0x1000)=nil) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000500)={0x0, 0x3f, 0x2, 0x7f, 0x6}, &(0x7f0000000540)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000580)={r3, 0xb0}, &(0x7f00000005c0)=0x8) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) geteuid() freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) r7 = getpid() r8 = getpgid(0x0) link(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') open$dir(&(0x7f00000003c0)='./file0\x00', 0x10090c, 0x2) getsockname$inet(r1, &(0x7f0000000480)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000004c0)=0x10) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000240)={{0x0, r4, r6, r4, r5, 0xc, 0x20}, 0x7, 0x40, 0x5, 0xfffffffffffffffd, r7, r8, 0x2}) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000fc0)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="a90000000000ffffa0c4000100fa00b83d78ddb4a9b250fba477f4917e62839f4a6360eae87822ee2dbb90fa4dea809a564d7de268a7fdae780d0b3a31b886e43db0c96f251b9bdb112477028f39232b0af4b262e80596b66c5d0000000043bd9c8a77b364b2dc0b"], 0x1da}, 0x0) 00:11:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x10004000043, &(0x7f0000000140)={@multicast2, @multicast1}, 0xffffffffffffff5f) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:54 executing program 3: r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x110602, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2580e9) r2 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) 00:11:54 executing program 1: r0 = socket(0x1f, 0x4, 0x7f6f0135) r1 = accept(r0, 0x0, &(0x7f0000000140)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getresgid(0x0, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00397) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:11:54 executing program 1: recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e003ab) 00:11:54 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) fcntl$setstatus(r0, 0x4, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817fd}], 0x1000000000000013) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x2) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000040)={0x2, 0x2, 0x4, 0x2}, 0x8) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000000080)=0xfff, 0x2a6) sendmsg(r2, &(0x7f0000000480)={&(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000180)=[{&(0x7f0000000100)="2315bc132260c8d3d7b40821", 0xc}], 0x1, 0x0}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x2) 00:11:54 executing program 2: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r1, 0x0) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) write(r2, &(0x7f0000000040), 0x100000) 00:11:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x10004000043, &(0x7f0000000140)={@multicast2, @multicast1}, 0xffffffffffffff5f) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:54 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) fcntl$setstatus(r0, 0x4, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817fd}], 0x1000000000000013) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x2) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000040)={0x2, 0x2, 0x4, 0x2}, 0x8) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000000080)=0xfff, 0x2a6) sendmsg(r2, &(0x7f0000000480)={&(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000180)=[{&(0x7f0000000100)="2315bc132260c8d3d7b40821", 0xc}], 0x1, 0x0}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x2) 00:11:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x10004000043, &(0x7f0000000140)={@multicast2, @multicast1}, 0xffffffffffffff5f) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x10004000043, &(0x7f0000000140)={@multicast2, @multicast1}, 0xffffffffffffff5f) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:54 executing program 3: r0 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x8000, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="020000e00000020000000010"], 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:11:54 executing program 1: r0 = socket$inet6(0x1c, 0x3, 0x15) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0xae08, 0xd8c1}, {0x8, 0x8}}) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) accept$inet6(r2, &(0x7f0000000280), &(0x7f00000002c0)=0x1c) 00:11:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000140)={@broadcast, @remote, @remote={0xac, 0x14, 0x0}}, 0xc) 00:11:54 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f00000000c0), 0xb2) 00:11:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100202, 0x0) fcntl$getown(r0, 0x5) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00330) ioctl$DIOCRGETTSTATS(r0, 0xc4504440, &(0x7f00000000c0)={{"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", "f9e1e293e855c8f3850e5a64ed12d6a17e2ef3ad3feb5ed6dade5cc5c0fdba80", 0xfff, 0xfce}, &(0x7f0000000040)="8a63fe53444ce2b46da1fd0d4c92ca18a4c1766b8ffcfc77ae4cef6ff9c9301bbf5cc2d1632c7c3d1dbc302085daad6e07b79c0a402a7dca854551f1854c660b125b25e5f631fc23d7f8ac672bedc0c8f0c5ac69d92e8b63e0590e97f90ed7224a8917ec5d1f38bc053c74009c14384146209cda7f2472a0", 0x2, 0x1ff, 0x80000000, 0x4, 0x8, 0x2, 0x0, 0x3}) 00:11:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x10004000043, &(0x7f0000000140)={@multicast2, @multicast1}, 0xffffffffffffff5f) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:54 executing program 1: syz_emit_ethernet(0x4000, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x5000000, @empty=0x17000049, {[@lsrr={0x83, 0x29}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @loopback}}}}}}) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f00000000c0), 0x0) write(r0, &(0x7f00000000c0)="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", 0x1000) 00:11:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:54 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000f4a000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mincore(&(0x7f0000fbe000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/63) 00:11:54 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x400) r1 = socket$inet(0x2, 0x20000000, 0x7) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x0}}, 0x0, 0x2505, 0xffffffffffff1553, 0x6, 0xffffffffffffff74, 0x80000000}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2, 0x7}, &(0x7f0000000140)=0x8) socket$inet6_udplite(0x1c, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0030f) 00:11:54 executing program 3: select(0x40, &(0x7f0000000000)={0x2}, 0x0, 0x0, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000080)='-\'$*', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='\x00'], &(0x7f0000000180)) execve(0x0, 0x0, 0x0) 00:11:54 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x0, 0x800000b35d}) accept4$unix(0xffffffffffffff9c, &(0x7f0000000800)=ANY=[@ANYBLOB="000000000300000500000000000000200000000000000000000001000000000000001fbe00000100000000000000000002000000000000000000b9585f8dc6c61629000000002000000000000000000000000008800000000000000000000000000000000000000000040000000094b066dcd3242cc471cd352871cdc683f975b47c5ce61ea2105c863e4665e87c69263a18de2fac24d4d0bc5a671e5d732ee83ce745bd25f2922a0cf05bccdbf6acc6dca635015cf26c4fcbd1841664f7ef1f412e7a06ff06f93ca32ea7d5d3e806cabddae8bebb1abf3a6e61568dc753f48c66aebb41ab76e8e31a64e2221eeac9abb1d8b769f36ea12ee7dae6f71b97ea81129727fc5bd7dfae556995d13b7527d370ff038bdf2219690054d67b85c8bb58bbb5dcd44d935a9a813770c1f4123cc9ccf9c4afcdb110793de645e7ca8b38312b204a129292306fc0ee54ef1dd0b2d98a4da6ebdf0683351791e1585c48e984a04e907cbf3f2322c7674de76c11f9e003ea5b503a1d2ba0bd836fa659c0e83ed4ded5ca416e145d52e3d5790af76a98ad9226978e90658a8145c2c805889d68f950610b121d230f68e1392b0258572d9e07a04ae7da32ec8f9b49c226c61d14028887e6af38cd8890a49ce88ddfb532f94099092e51f181b6f2fc4ab1ef3c224b12e5fcb3b1257d974efae5f56e6445"], 0x0, 0x20000000) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x30000000) mlockall(0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000180), 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x1010, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x4) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x3) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={0x0, 0x7f, 0x8, [0x3, 0x3e0c, 0xf980, 0x5f778885, 0x8001, 0x20, 0xebc9, 0x2]}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x7, 0x9, 0x81, 0xdf9, 0xfffffffffffffffa}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)={r2, 0x2, 0x8000, 0x0, 0x8, 0x100, 0x9, 0x5, {@in={{0x2, 0x2, @rand_addr=0xfffffffffffffffb}}, r3, 0x8, 0x56eb, 0x8001, 0x6, 0xffffffffffff7fff}}, &(0x7f0000000300)=0xb8) 00:11:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:54 executing program 1: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xfd8a}], 0x1000000000000180, 0x78f30) socket$inet6(0x1c, 0x10000001, 0x6) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, 0x0) 00:11:54 executing program 2: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x0}, 0x8) r1 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="10000000b0ff000003884b00d4ed50a859159b7a4be92ce7416409ca0264ea061d65b47a71657a18c7b116c96ee534d7f98ee88a16f46b41885b812d6dd11fe3070deaea93e55410aa44ce6d899ddbe9369213b82045b1616839c91c6d3b1b1dbff82847b823dced79000efee0c0d0ec11cdcc5b9e5e187c5b57897ef2b1d456acf21c39e5b0a25b7a670a71b1f1c244a425ff962cf9079e11b4c53d54aacdc15a2dc265c4de63e36f4ab9439b92d31a0f0a60239c2574a580f4bbe838ffece1c723e447fd2edd4156995a068f806ae6c1a76790c7dab92ad104aa99d4a1e783ffc658b1a245efaed867b099"], 0xc}, 0xfffffffffffffffe) sendto$unix(r1, &(0x7f0000000200)="db0e831bb7204a91f4e311e9924f2f78cb82f427a8bb3a9ad216eb59e6407e31a895971aca85d47efca6ac58ca1f8e0677e73cc9a4742b2010ca93847f281a43c3f7461822b8e1b95a317968f414c7acb880550ab9297fbbf7bd7bdf75b28744af9515118a1a7b3b5887ff7288ec4a8c15172b83ac96010d166131bfdd86d68b09b89c48519181014c5c51770aecb1bf928c2647cf1c95ba1549421a2fc1ea71d74b2cbf392e142d44920878fcb8fece6513", 0xb2, 0x0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 00:11:54 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) sync() pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) getresuid(0x0, 0x0, &(0x7f0000000340)) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x69) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) msgget$private(0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x7ff, 0x5, [0xffffffffffffffff, 0x6, 0xfff, 0x4, 0x77ee]}, &(0x7f0000000080)=0x12) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r2, 0x1000000000}, &(0x7f0000000100)=0x8) 00:11:54 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) setrlimit(0xf, &(0x7f0000000140)={0x3, 0x7fff}) r1 = dup(r0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x110040, 0x10) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x100) bind$inet6(r0, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, 0x1c) ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f0000000180)="5492108fe7bc2b059d4438c66c5e23e8910b86bf2e85304588732cdfdfce9a0d29965096258a197324e82370d636d1724dc25054b91909c5fe6fa543acbf6c637bf229451494772751a48267194759017ec2acb28275f581bb839fa90cf2737e7cfc7ea8281c0beea899863b7f77d6261c6d7025312fb997034e112a78217253f47b4de8448127b16682f03313ff24cc3a875b2b4377ebc8155a2dea37367a0d37645c1bac105ff48877e7b230078902cb694382c7a21e80abe8d42c5e7a05be12f58bea0fe3300bd262a92b121640cfce5c3d718ab14d1cf0aac90508ce45a38d2d9d2a2743cdf21ea4d5524c10") connect$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback={0x3}}, 0x1c) 00:11:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:54 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) setsockopt$inet6_tcp_buf(r0, 0x6, 0x22, &(0x7f0000000140)="822c90d9b19e4d274be1833deee6a82775ae53a82b5c9771e0c438c10149410a1cd9c7eba85fddbc89748becf538470d2942930e52d041b9f1f245a6c257f9f112b6ebceb2fe42a543859fd35710e01d11b8c588306bf29cf3eea1a6081a46d0ba465d325cd384353ba9ac7010eebb111046b29cfb43435ff7b854946cda82471d8a3221d1e8224334c95b4fe1e5a9f0a16ed6b6b89cba5b10aa62f76441ed3b57e3efef73a3f86cd8a25f745036c4aeae870b3658e0850950d5372028ef77c9bc22d2ed5ce1fe9e5566a55138f43958aba76388d2cf04af80da83855273017fb4eb60", 0xe3) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r1, r1, 0x0, 0x4) ppoll(&(0x7f0000000000)=[{r1, 0x20}, {r1, 0xa2}, {r1, 0x2002}, {r1}, {r1, 0x210b}, {r1, 0x2}, {r1}], 0x7, &(0x7f0000000040)={0x3, 0x1ff}, &(0x7f0000000080)={0x6a4}, 0x8) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0xffffffcd) 00:11:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shmget$private(0x0, 0xa000, 0x1, &(0x7f0000ff5000/0xa000)=nil) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x400c2, 0x0, 0x0) 00:11:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:54 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev//.\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x400, 0x0) utimensat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)={{0x0, 0xfffffffffffffffe}}, 0x200) 00:11:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:54 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x5}, 0x8) sendto$inet(r0, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000140)="ce", 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x0) 00:11:54 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f0000000000), &(0x7f0000000080)=0xffffffffffffffe5) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000100)={0x0, 0xc, "41bffaf766b324a2a500dc27"}, &(0x7f0000000140)=0x14) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x8, 0x400, 0x8000, 0x5, r2}, 0x10) 00:11:55 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x0}, 0x8) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="42bccde1b429cb3a69245c5b65b29196da9dd1ce49a8b96a356e3db1df2321fe3ec5a60b1b8bd85d21a679908e8706c784be92d05025b8ea556bf34ec736668d6f1d7573baf27dd7409338e050e8ba0c659865a2c4414e3b9fc7ad87e1be5b721418c356747b0437e0e4deae2d43ac8b5bb447521cb484178687f9f8cc9b5caf1354ebb64160b1359300d19597ffe52c666edb9901fb98a8ca77cda65a5e770c612d0350e9a4f01fe9a318ba6a18a31cff3c6ff1c56c6f00ca7c53b745ea6eaeb810ad50f8a5d58958a35ba4abc8b42caf79ad77c70661656a0d6b604bf184017d92298bbfce6ca0a346203b71f7ea"], 0x1) 00:11:55 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x101) fsync(r0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x7, [0x0, 0x5, 0x7, 0x3, 0xfffffffffffffe6a, 0xffffffff, 0x4b6]}, &(0x7f0000000080)=0x12) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) 00:11:55 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000600)={0x0, 0x2}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000680)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x6, 0x4, 0x7, 0x2, 0x7fffffff}, &(0x7f0000000740)=0xa0) sendmsg$inet_sctp(r0, &(0x7f0000000800)={&(0x7f0000000040)=@in6={0x1c, 0x2, 0x8, @mcast1, 0x2}, 0x1c, &(0x7f0000000580)=[{&(0x7f00000000c0)="d3728712243807e8fcd57fbe98c5e8785b049e69b12f890baedd7d6d621493b4a92837ac658afc6fcec57111c5f5ae2ce5087fa4cde446ecdcd31200f767d6b028924d82dd25371d50c155dcd4af44aca58ee4584fa00be1809e7926651dca0e09d60d5f4ab73622892133cd16049c3bd1580be23db5827923ece66e4164ca5924a6fd9e920e0817360c3f4370f51b2180ebe0b39894ec0ed6c55faef2e3e7e37520db1bc6c1080ce64d83c6688401a82d105f9c23289d85d864", 0xba}, {&(0x7f0000000180)="d2efa54c0433e795492d501033460b3c046274285bffd33cba46ef17bb368311adf1f55ce5ae91bcc882a1e575a21649221524acb2078212e535728d9e5ec04bffbfb92be2f68ecc9057f164642ff4cacfaff65ec8f6fb0b2ccd6ab76a742d31f21e223b890ea55b2cf36b3343366205670597d0d05722a8a2b78de63a25e80c2a35395875977651768d642fff364c2e3a23a492dcbb19bd474a9378b573e673ae4d167bee379dc2840f499360c29b25a3e3701a2562e6bd6c5db0b217a93a949bc22e0c217dc3cc922076c7eb234cfbb1823fcddf987a76d2a140f887f5f94fd5", 0xe1}, {&(0x7f0000000280)="442c2fef375b9995b883bb2007fbaa3ae99cdf53a6a5e6ba14903051c33948fb49c4e4b3a9af967da4ffbe57f527db5c8d65e51d2849fee6a8332c38a3733d0e2a57977c07311496711aad8f73daf546458a9eb1a56b9a5c508e4532485f8415711f7782dc62892ad289cc6f030f6c0a2388cc182434b2950f2de4207a495c6d25cf5761763a38cb025cf92eaf8547adfa587a46fe7213a7a43a2082f0bb0df7ef5b6989167fd5112301d233c4d563448691b3549a3a3574885e2cfc07f4f61619efdf", 0xc3}, {&(0x7f0000000380)="4769f8730cac5b27a81a1958e8cc4c90be2610cd25afb9578c9951d1c771b9db2c7524296e2f42c8a8378cc54aa712", 0x2f}, {&(0x7f00000003c0)="d9eb1ab3d262abd21b6176a0aef0f1024d63c9a99382330fa79d7ccffb19db380fdee9d9eb1605814848e79789c82f08ede1a734edff0aa0062b01993622d38263124123214f4c82592c", 0x4a}, {&(0x7f0000000440)="3f7f0a25eba32253c4f329efdeef2b681507d9f51f0d90775650152160505fbab152e7e016f6", 0x26}, {&(0x7f0000000480)="8c94750d42a01f623aed8c796a9f5ea85b713d0b1d15457444e6dc1b6ae983ef72b86cf90b11a86551f401866ea620a5e12c5b8c1443c8a0588849bb8343981567bfff726d4ebf890c746fe44cd2f37e01453a145d44ab8b9e9aa47d29fbabfd52bf0d15fb0c1e2ee6b1dd25a5fecb7d633229bfb314bfb7c4015d72d38db550285df0747a692847c1669b0c3599647c201dcf0216c13577adfd80261a55d776f4878d341ebdea4269a77634d678f7a9fd2147445f01df44ac3cfaaa048cbc5c302be32f0553f5397b47b1287642f71c0b2b1ec9f794baaceabea6b00ef2a6611c2b1bd4a3cb94673706001e3b79b0d488", 0xf1}], 0x7, &(0x7f0000000780)=[@sndrcv={0x2c, 0x84, 0x2, {0x401, 0x60, 0x220, 0x8001, 0x101, 0xfffffffffffffffa, 0x81, 0x50, r1}}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x110, 0x2291, 0x2000000000, r2}}], 0x48, 0x1}, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) select(0x40, &(0x7f0000000080)={0x0, 0xffff}, 0x0, 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x23, &(0x7f0000000000), 0xfe6a) 00:11:55 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:55 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaeaffffffffffff08004500001c0000000000009078ac1400aae000000111009078000000000a74f66e2c38d9b68d834c86e3019cdd76f629670c8376a6aba2d0527ab91469f70bb7a1c9c4372903b085b1990115ea8e9695a3fd65f46f5f"]) setitimer(0x3, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a7) 00:11:55 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:55 executing program 3: syz_emit_ethernet(0x22, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa000000000000f5c348c24818b85afd91e9fe080045000014fa6ec8c0"]) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0xffffffffffffff01, 0xffffffffffffffc0}, 0x8) socketpair(0x0, 0x20000000, 0x78d4, &(0x7f0000000080)) 00:11:55 executing program 2: r0 = dup(0xffffffffffffff9c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='dctcp\x00', 0x6) r1 = socket(0x2, 0x20000001, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x200, 0x0, &(0x7f0000000080)) 00:11:55 executing program 3: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00') open$dir(&(0x7f0000000000)='./file1\x00', 0x0, 0x101) 00:11:55 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:55 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x400, 0x0, &(0x7f00000000c0)=0xfffffffffffffc95) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x1000, 0xf, 0x40, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e2305000000fe8000000000000000000000000000bb0600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000160000000000000000", @ANYRES32=r3], 0x84) fcntl$setflags(r1, 0x2, 0xfffffffffffffffd) 00:11:55 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000200)=""/17, 0xfffffffffffffdb5, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="f5b3333882dd370000452f66696c083000eb9347a6c82f563e7db90b7906575c261f7b5a7973dd55f91084ada948760cda58564e75d3a64e5939b17cbbab0ee68d3b2214c2a03aa3e6bd6356b3c78df8b6bd017fd3eeea604a5779a3dee42b7e4acfea802dc20bf63bfd051db2097a8ba299e99e3e4faf63c6cecb6cd64373ca7b3fe450a6742bae6dec9cbe721dfe00148ff0661aaf0e090a5f9acca8c366bf"], 0xfffffffffffffee4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a7) r1 = open(&(0x7f0000000100)='./file0\x00', 0x800, 0x0) ioctl$DIOCRGETASTATS(r1, 0xc4504447, &(0x7f00000007c0)={{"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", "1933268eb6f75ba62dc4ab9401463b93c51a4bb82e6339db695c20cef15778ec", 0x7a, 0x4}, &(0x7f00000006c0)="14d601f19ac6ba9eb1b74b549c223b9dd28e39b2a171235e055d4a890efc03762213b53e0df297cf12e265befb10b71a5e4b903025a0b89b33a844e4bcf728acec25dd71e408e08038a0f438a23653b3c6574e5958dd6ba5c03f2ac9871e30a3948a8fccba02beb28114adf5a1d40e5406b2649f6dfc240e2e9604c4af722b07af0e34b5cc65ecfb723eaf3e386b15c9e243863f285b287431e62e68f6daaa244bad83f0a2b45128407fd984d9f0e1f223a75cd601ae00305dfacdd2cf488186e4", 0x4, 0x80000001, 0x3ff, 0x6, 0x401, 0xffffffffdffffffa, 0x40, 0x82}) ioctl$DIOCRGETASTATS(r1, 0xc4504447, &(0x7f0000000240)={{"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", "4072d73d9ab63e387a70389f916c39923c93104d12a28fb5d939f2cf15d4c8ee", 0x7ff, 0xc38}, &(0x7f0000000140)="01391bb7c997dd3f53c16addd6da8a6663d17936830e5f6ed3b3324970e499e3688d8f49ea20b428667ca29ab32766bad9606d8ea88eb0ecbdd0b5a5557ea8f052b761", 0x80, 0x8, 0x7f, 0xfffffffffffff37e, 0xdd9, 0xfff, 0x1, 0x4}) 00:11:55 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/95, 0x5f}], 0x1) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x5, 0x2, 0x800, 0x2, 0x1, 0x6, 0x3f, 0x2, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r1, 0x80000000005}, &(0x7f0000000180)=0x8) 00:11:55 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="14000040290000003e0000000000000000030000"], 0x14}, 0x0) r1 = semget(0x0, 0x426b22133c52a483, 0x80) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000200)=""/72) r2 = msgget$private(0x0, 0x60) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000100)=""/232) 00:11:55 executing program 2: setresgid(0x0, 0xee00, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() setresgid(r0, r1, r2) r3 = getegid() setresgid(0x0, r3, 0x0) 00:11:55 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:55 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x23, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000040)=0x10, 0x10) accept4$inet6(r0, 0x0, &(0x7f0000000000), 0x30000000) 00:11:55 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) 00:11:55 executing program 2: r0 = socket(0x1, 0x0, 0x1) readv(r0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000300)={0x0, 0x9}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES32=r1], &(0x7f0000000440)=0x8c) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000180)={0x0, 0x63, "d77176a65b8d05e683280411b196f7f97919f2f6830a9a7a831b796a14c36a08c9ad8f54cac0c85a5b6b139f94f510bb8a1ef2ef8e0c7182f98cd595b446dd27cd31e6f4da2d4eb8f41e8e727466d0162d5d01f65b8d1b13f24e02fca7dbba9f0cfbcb"}, &(0x7f0000000200)=0x6b) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000040)=ANY=[@ANYBLOB="1c004e210a0000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000a1296525000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6bc9d3339220db753bf2758", @ANYRES32=r3], 0x84) socketpair(0x120383f65dc1d362, 0x10000003, 0xa8b5, &(0x7f0000000000)={0xffffffffffffffff}) readv(r4, &(0x7f00000007c0), 0x1000000000000394) 00:11:55 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="820272f7bd43fe2e0000"], 0x10) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x6, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="ce", 0x1}], 0x1) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000180)=0xb) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/112, 0x70}, {&(0x7f0000000300)=""/188, 0xbc}], 0x2) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001300)="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", 0x1001}], 0x1, 0x0}, 0x0) 00:11:55 executing program 1: freebsd10_pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000480)={@in6={{0x1c, 0x2, 0x1, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x5}}, 0x0, 0xfffffffffffffc01, 0x6, 0x380, 0x8, 0x1, 0x9}, &(0x7f0000000540)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000580)={@in6={{0x1c, 0x0, 0x4, @empty, 0x5}}, r2}, 0x84) getrlimit(0xe, &(0x7f0000000040)) symlink(0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) getrlimit(0x4, &(0x7f0000000140)) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817fd}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlockall(0x1) fstat(0xffffffffffffffff, &(0x7f0000000340)) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) r4 = openat(r3, &(0x7f0000000180)='./file0\x00', 0x404, 0x80) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f00000001c0)={0x0, 0x5, 0x5, [0x9, 0x2, 0x401, 0x80000001, 0x3]}, &(0x7f0000000200)=0x12) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000008c0)=ANY=[@ANYBLOB="02004e237f0000010000000000000000000000000000008ad3c3ca000000000000000000000000008ae3255c42ecbd14b80ed500000000000000fffffff20000000000000000000000000000000000000000000000ac2fb2c189a70d8b36dd00000000000000000000000000000000010400000000000008000000000000000000000000000002e32c783f96c6b9f42b645514241a8f1f294e0924015f0d104cd1ab5b828576880dacdedb860334e23b", @ANYRES32=r5, @ANYBLOB="8e0f03d9988f030001551800734d7bb7ffe3b16020151886d32f2500abb92b6f5584ee31bf2aa437f085b9b71622e85f1123eb74e7bc22999e3390fb451a6696ab328e38066064cbbd83d74779074819c645ed604bd0c49c833cdd46db2f6cb5f40c4f0184f2941247a9b399eee55b1cf02161e6179f92a04c91c601587ad4b4f32e84dd74ad59bf88eaf39677c8c4ff68acbe77"], &(0x7f0000000300)=0x94) r6 = fcntl$getown(r4, 0x5) futimesat(r0, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={{0xff, 0x9}, {0x98a, 0x9}}) getpgrp(r6) r7 = dup2(r3, r3) recvfrom(r7, &(0x7f0000000080)=""/118, 0x76, 0x400c0, 0x0, 0x0) mlockall(0x3) accept4$unix(r7, &(0x7f00000006c0)=@abs, &(0x7f0000000700)=0x8, 0x0) 00:11:55 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet_int(r1, 0x0, 0x3, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, &(0x7f0000000080)=""/171, 0x3e8, 0x0, 0x0, 0x3bb) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037d) 00:11:55 executing program 0: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:55 executing program 1: r0 = socket(0x1c, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="120027a3912f1684f617cf617ec707948890e43ad736abb24729151bf00df955550d054aaa5c16abd8987cf15b5da59e53447760642c331c8413b8173d362e724bd34f140823cb9000cad0", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x24) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x20, 0x800, 0x0, 0x0, r1}, 0xfffffffffffffe44) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00', 0x5}, 0x24) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000340)=0x3, 0x4) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x2, 0x7, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x7}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x6}, 0x24) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) 00:11:55 executing program 2: setresgid(0x0, 0xee00, 0x0) r0 = getegid() setresgid(0x0, 0x0, r0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000100)={r2, 0xfffffffffffffffb, 0x5, [0x3, 0xfffffffffffffffa, 0x8, 0x100000001, 0xfff]}, &(0x7f0000000140)=0x12) setresgid(0x0, r0, 0x0) 00:11:55 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x10) lseek(r0, 0x0, 0x4) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040)=0xfff, 0x4) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000000c0)={0x7, 0x9, 0x100000000, 0x1, 0x5, 0x59b306b1, 0x1000, 0x6, 0x1, 0xfffffffffffffff7, 0x4}, 0xb) r3 = geteuid() fstat(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000100)='./file0\x00', r3, r4) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000340)={0xffffffffffffffbd, {{0x2, 0x3}}}, 0x90) setsockopt$inet6_buf(r0, 0x29, 0x69, &(0x7f0000000400)="73335cdc952d036a17cc739630d806a9efce77b64517621c25b8a752dcbf60c5b1", 0x21) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000440), &(0x7f0000000480)=0x4) recvfrom$unix(r1, &(0x7f00000004c0)=""/19, 0x13, 0x2, &(0x7f0000000500)=@abs={0x1, 0x0, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000540)={0x0, 0x7, 0x0, 0xe836, 0xd0000000}, &(0x7f0000000580)=0x18) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000005c0)={r5, 0x3fb00000000}, &(0x7f0000000600)=0x8) r7 = accept$inet(r2, &(0x7f0000000640)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000680)=0x10) setsockopt$inet6_tcp_buf(r2, 0x6, 0x20, &(0x7f00000006c0)="a52a9d716458ed716b6068d78d38455cd8269a1a39637fbb357abd811d93f2e5dfa8508be22cafceba0e35a5dd519ac461071bdb4627e077cb74fc5784bf87f80b9a2bfe68d4f46e55b6aa8de031b2cc6a191912cb7b7867178d2c58e61dba2e9357f8c2d98653c2c15dbe2548c6e5aa9715e2ed1b2adc616b39eea00a6e91ef7981e6756d4ac28460d8de25b91bf4d6f5", 0x91) open$dir(&(0x7f0000000780)='./file0\x00', 0x252544acb6e4d10d, 0x0) mlockall(0x3) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x11, &(0x7f00000007c0), &(0x7f0000000800)=0x4) setsockopt$inet_sctp_SCTP_INITMSG(r7, 0x84, 0x3, &(0x7f0000000840)={0xff, 0x1d, 0x200, 0x200}, 0x8) freebsd11_mknod(&(0x7f0000000880)='./file1\x00', 0x1, 0x5bf) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f00000008c0)={r6, 0x1, 0x1, 0x4}, &(0x7f0000000900)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000940)={r8, 0xa5e8, 0x8a, "9b6ecdc2157942256121a4d57a66757b1a47017a4291bb650332eda71410cd70b5685efe7c7b4bd577a6da3ec160f826a90543156efee344f5b2639db2cda6715dc1a9bc4b2bb46581e648be597e5d3d57556ee2649ee2134b7b97bc0e5d0862181b03d419abb53560396a16526b432ee4fd1907bd37f22abae2d3ac1ef0a644c6de8e555c0a2cd1aaaf"}, 0x92) sendmsg(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000a00)="b4cf094f1d520032c6b7ea66be9672bf9ed62ee919b6e403ee298a8fd0a59ab9a55c596db512ba4768d79e2a824669eb33019f1dc7daebb5f22a322321c8c5e3cd44a031cadcc5fdba6aa413a68504354d7c3f4b647c4f57f23d7cfe", 0x5c}], 0x1, &(0x7f0000000ac0)=[{0x18, 0x85, 0x400, "b8fe"}, {0x50, 0x3a, 0x7, "d1e011e33158f8da7a2e56953c5a44a7c8afb22e627278f3e171b6c7bb1986b9673a8872634b0c1dd5e05aa5f1cf668b95970d5e3187da5f4c1b82eaa9fa8af3"}, {0xc0, 0x97, 0x24605717, "c839821eb11ead18b828cd32807064233d5f42e44ce41fb18ce5f9f10f5e056f2d4dd20d7512ee9db89a1485798809c057925907bc7398592a90cd47fb9fb3b5a5455fdded3a134383a57ab5b4e73234ed4df1934bd1f88412c90d681d629b9d5a7038ec0ef0a883c072c1502f621741f459e66174ebf5f30de9e32267bdc71c159b5e3997d4913e72a7663d530dc32f5c24e9296ef21309089b1522c1d38bd44bde17f65525af3a3a69b1e33731"}, {0x20, 0x0, 0xfa08, "cb06fda309066e5ea3"}], 0x148}, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000c80)={@in6={{0x1c, 0x2, 0x100, @local={0xfe, 0x80, [], 0x0}}}, r8}, &(0x7f0000000d40)=0x84) fchmod(r7, 0xa4) sigaltstack(&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000d80)) mmap(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x4, 0x80010, r1, 0x0) 00:11:55 executing program 0: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:56 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c1) 00:11:56 executing program 0: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000000)="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") r2 = semget$private(0x0, 0x4, 0x300) __semctl$GETNCNT(r2, 0x7, 0x3, &(0x7f0000001000)=""/71) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) 00:11:56 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) semget(0x3, 0x6, 0x100) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2000, 0xffffffffffffffff, 0x57) 00:11:56 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0da6e5f67714c806f1884aada6b9bd352bbd239a082ba681c0d576eac5163b5669d9c19e1436dc7c5a6cab4f5f93252de0b9404265a2d347885cbd8700000e00000000"], 0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 00:11:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x1206, &(0x7f0000000200), &(0x7f0000000140)=0x6) 00:11:56 executing program 2: r0 = msgget(0x0, 0x11) msgsnd(r0, &(0x7f0000000000)={0x3, "0a0b1327c37bcf4e5ebe1b618912bc4a4b50f1220a3f010758be7ddf5fd361917f9a7378f523001b6366931fdf40d6a7de2083ae436ca1bd9fa39ab6ef7e249f33f59fc6d7f01b32edf342b0b55aa50df5f5140e50e70564d2a8dfc9fe3c77b88ec27468a6c7fac069e096c21f994aeb2a84578b086ed6e582449d772693e0e959fc30a082c550f9153a74cca7c2e2dbdcf9d04e223c8332db9431c2cde6916985aed550305ea8df64ce27d690563073e4f2dacc93f7ea207a75ed42e0206723f5a1938bb2327d35d45e28c8ce3848e263f4232c263da34ef5671162"}, 0xe4, 0x800) syz_emit_ethernet(0x3806, &(0x7f0000000140)={@local, @local, [], {@ipv6={0x86dd, {0x0, 0x6, 'v9b', 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x2]}, @local={0xfe, 0x80, [], 0x0}}}}}) 00:11:56 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:56 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000000080)=0x6, 0x4) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) r3 = open(&(0x7f0000000180)='./file0\x00', 0x201, 0x0) setrlimit(0x8, &(0x7f0000000300)={0x5, 0x1}) flock(r1, 0x1) fcntl$getflags(r3, 0x3) fcntl$getflags(r3, 0x3) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) connect(r3, &(0x7f0000000140)=@in6={0x1c, 0x2, 0x40, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) fcntl$getflags(r2, 0x0) lseek(r2, 0x0, 0x41000000000003) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000340)={0x0, 0x66, "ca8bc9238b29c7a2ecfd27a7e959307bb652aa5d071e3ed0e39053cedce7adbadcd25b5aa9865dff89e58df6812859953250887239118b64a9038961bf7f705a05ced56f031c0421920195db01e9903f5f5e49cc1a5229ecd58a141cff9ae4c0fb0bbdf260da"}, &(0x7f0000000040)=0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000600)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f00000002c0)=0xe3) writev(r2, &(0x7f0000000240)=[{&(0x7f00000001c0)="4c44812de7a89d00e8fce4ff204ec6af02bd2bee69b092742e44528d6e9991cee728a98cebbbd1a58d1ac70d06838efd1571bca137276680fa042c4bcc5bc0c98ab0a947f3fd8b330539aaf9c5f967b13086f3775de2ac669efec0048639eaf7e759a20b7a94059d0ea7ce9531065dc29187adacc539b0344fe217", 0x7b}], 0x1) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000280)='cubic\x00', 0x6) close(r0) execve(0x0, 0x0, 0x0) 00:11:56 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pipe2(&(0x7f0000000240), 0x100004) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x11, r0, 0x40000000) truncate(&(0x7f0000000000)='./file0\x00', 0x40000004) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0/file0\x00') mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000040), &(0x7f0000000140)=0x100) freebsd11_mknod(&(0x7f0000000180)='./file0\x00', 0x6000, 0x8) 00:11:56 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:56 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0xfffffffffffffffc, 0x1010, 0x101, 0x5f, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x3, 0x4}, &(0x7f0000000100)=0x8) syz_emit_ethernet(0x1500, &(0x7f0000000000)={@random="d3f0553cfdbd", @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xffe, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @multicast2=0xac14ffff}, @udp={{0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}) 00:11:56 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:56 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000), 0x4) msgget(0x3, 0x4000003) recvfrom$inet(r0, &(0x7f0000000040)=""/112, 0x70, 0x40000, &(0x7f00000000c0)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) accept4$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000140)=0x10, 0x20000000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00355) 00:11:56 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000080)={0x0, {{0x1c, 0x2, 0x10000, @mcast2, 0x1}}}, 0x88) ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f0000000240)={{"367089943598ae9a99e9f833d0d483c21a11a752b69336bf414a7078b9059d7b5f00fc905b265d2ac48dfe96e9c72053b952f34b0e75d7b81bdaac146433f1f8119db26f476ff047a5f85bfe569a42176ce3c1ba72117142f6808ef610ab5e73405371975010436aab108819f3c3a6aa0f676761a7b4c360dc92ff51fc3aba9bfe421b6e49f1d2f498669e17913c5fa90e5f9a589e82bafb860bb11ef79911d9a60065323c5d574bf7643d6d6430968eb3a2afb3ccddd8f3f8f5e374550ee0833472a6f4256d5d7e2fb55e30f543b7f2caa82bbba818b41c2d6ff3780bab51550be218fdbfb8af900fb47c15a86892abce6728e81dea05fe488fbdc68a6cfa097ce48aff28f9a1c5ea95a2ca3a4538ade4262877365e1da56d068fe9edf8e5f1b92b35b439159c191692796207f697dc01a76397033e859b3b42e8847850339afd63a8b2acc6055597d50c565b82e217d4fe188de8b54bb7a5d19d890059ffddd4fa83199ae87af946c3ea340066dd7eb6906cd87b81cfa5f40b25822b59ddc339b7a295b1031216046809a6cbb9cefcccae264eebcb5d8f929dcd8bb6aec76377cab0957415396357c381b1c6adf316ab291b99f94d7e26c9c6314a323b350952f11897c862ae8ce50df3be951aa45eb07cf339286f00b8229f3933c41388f300f97f0a8aa67718e4f33611d492a7f5b21fe0a5717b5c45f2946bf2cf64c0d9b1fbd506362b560361948c3673bd18f9765f7e93b2a29ff6649a1a8b7c5f3b72d584cb1f9850f6b196fc82fbdce3bafbef63c2008e40103496915621f8a7070da40faf48dd2725b7c823ed88dcbe0e3dddd7eaac821a8b3cb86c0654c8aa9019885e934e259750e5a09d046e5e841b19ee7c4c39acd1a7bb44b63ca33a9ee23c7eb220c8fed9ac9332f3a10e4a4cac97152c03b00a88bc2df1b17d6edabcb2e0997f1d6ebedb130387ed9c2325f9c63446398422a7e55730e4e5b9925d2520336a1cc06ba93cb8293751df250dd9e64471ba53bf4c8bc28b1ee55feff84fb6a2a1cbea3d2bfb63991ec0b7ca7024bc97529a511d8d44a1fe2395112daae66b4df517511d03c9c753a93002d02366f2747b60afa2e30f1f4ef84508e24453404d6b1c54a4001020cfabc2cb10ce3451051a003f73374d6c242089758da72e39c6de076181b93ed120e912a6ff8a8a52d574ccf7cc32e2266e4785e978f4d6c78b2167d712a524e075d25a36419a00577540b0d5c9ac433cbdec3087f2664475d4442330864f49eabe4ebd184499d27be3e3e24924068474e7d61b78195f7de7aafabedfaf7710dd5303fe07d9f0bcd387dfb20c06240992b8d425779d7c24d79a2ec9521f0b21df9df4ce1abaf93aa4d6c3d6f53ced78e2ad355cd40b7eeb9d1ffc135004c25ea2c7f3288b2aa9c74c8250c81ad609898af537eb4c6e79388734", "c632c6a8f8c2a547d8db9efd177710b14a6a81f0901adb7a340b5870456693f8", 0x9, 0x40}, &(0x7f0000000140)="c95e567d1301c8436ee4f68f23562851ff990bca19af655017569a491f4f23ebe5beadd2fd1583c3b5540576634b6404d14ad22ef889e68702d4bc5c360dd03eeba0fa8ab5451a4410ece6b2a1d5722cf90bd06e1aa2f4d2ba6e2c63d6204065380624bfc7607d814fa5df10eba0df1ff3932a274b2c3c3d0ac4a454d86dbbc481e46b61ca024c95c00a52cf8380d65ce57200319d74ee3356d993d521983ec5177a03fff0b2dd235330715558db762389e49ef4159a0c15a0d66b1f582b83b24c00c45a8d7f8c9478719665e65ca8e5016e36d8b11c8c12e3d30f71683f6ccd6ee626d8ab8af68ddd7c37a4fefbd26734", 0x81, 0x8, 0x5, 0x3, 0x1000, 0x10000, 0x1ff}) __semctl$SETVAL(0x0, 0x0, 0xa, &(0x7f0000000000)=0xfffff8007115e5a0) 00:11:56 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_mreqn(r1, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00397) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:11:56 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:56 executing program 1: socketpair(0x11, 0x2, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000040)={0x0, 0xffff, 0x1, 0x7, 0x7}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, 0x5}, &(0x7f0000000100)=0xc) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r3, 0x0, 0x10, 0x0, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0xc, &(0x7f00000001c0)={@multicast1, @multicast1, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000240)={@remote={0xfe, 0x80, [], 0x0}, r4}, 0x14) r5 = open$dir(&(0x7f0000000140)='./file0\x00', 0x8000, 0x18) openat(r5, &(0x7f0000000180)='./file0\x00', 0x40, 0x12d) 00:11:56 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_buf(r1, 0x0, 0x53, &(0x7f0000000240)=""/4096, &(0x7f0000000000)=0x1000) r2 = dup(r0) fstat(r2, &(0x7f0000000140)) 00:11:56 executing program 1: r0 = socket(0x12, 0x4, 0x20) sendto$unix(r0, &(0x7f0000000040)="3573565b5562f7", 0x7, 0x20088, &(0x7f0000000080)=@abs={0x1, 0x0, 0x1}, 0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f00000002c0)='./file0\x00') chroot(&(0x7f00000000c0)='./file0\x00') 00:11:56 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:56 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:56 executing program 3: setitimer(0x1, &(0x7f0000000040)={{0xff, 0x7fff}, {0x7, 0x80}}, &(0x7f00000001c0)) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000000c0)="b72428dd56bfe06481ecb63d17d8decd0ab600b0765a3b5a4044fa9ad514c607dcfdb4e7f2db8d2d397f07bc87c7145c2ffbd3910fe61e6d9988defd98806694f6a5699b3e7654ecea5f5d09719a83c3f33c992aa0f9dc2b59f71186aa781ef0f74becd0dbf5170cbb3cac74da32db64ddcbfa1a976d82e948015248db702ce06c750b27d4bf5a05d209a5788a81e33018f0cb9d3fd57d712baf3b6a6bd38f927f4a8722bae487980e745be244d561375a708c963fda9a97c10531fa8b27ea5bf73630dfa2d2963d297469d369d0e084b6067f74ab1199f450bf16a3a68e11e375e684c53936dc1bd789a50a036dd1d35094289f", 0xf4, 0x105, &(0x7f0000000000)={0x1c, 0x3, 0xfffffffffffffffb, @remote={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c) setitimer(0x2, &(0x7f0000000080)={{0x0, 0x10000}, {0x0, 0x9}}, 0x0) 00:11:56 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:56 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:56 executing program 2: pipe2(&(0x7f0000000000), 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) symlinkat(0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) mlockall(0x2) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) ftruncate(r0, 0x1000) ftruncate(r0, 0x9) 00:11:56 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000040)=0x1c, 0x20000000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00395) r2 = shmget(0x3, 0x4000, 0x446, &(0x7f0000ff9000/0x4000)=nil) accept4$inet6(r1, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x10000000) shmctl$SHM_UNLOCK(r2, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000100)={@empty, @remote, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000180)={@empty, @multicast1, r3}, 0xc) 00:11:56 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fstat(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) r1 = open(&(0x7f0000000000)='./file0\x00', 0x280, 0x86) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x1, 0x2, 0x1, 0xa541, 0x6, 0x6}, &(0x7f0000000040)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0xe2}, 0x8) freebsd10_pipe(&(0x7f00000000c0)) 00:11:56 executing program 2: r0 = socket(0x2, 0x30000005, 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) sendmsg$inet_sctp(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2500000084000000070000000057000000090000001c000080840000000a00000000000000"], 0x25}, 0x0) 00:11:56 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@loopback, @rand_addr=0x5}, 0x8) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000200)=0x200, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000040)={@multicast2, @loopback, @multicast1}, 0xc) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f00000000c0)={@loopback, @multicast2}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0062e) socketpair(0x1, 0x20000000, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendto$inet6(r1, &(0x7f0000000100)="577f5072a6fbdee47d25e3ac56a0ef890bd6aaecc14308ee22dc29564f69acec499141a21a5afda5890d07c8b2c65dc0d1c07d60ab07f3b2ed2ff955d2b4c78ca7d56dc83858035762dd8d7a3db7019399e54fce07f816caf9984012cfd0782c3bcb2f9225d404f1159ac0f6e4d7af7b1bcd4c8f0c56c55c7adc1d8904df7f70b7efd55eaaf75e5e99b9ab4c95303a078379dacde16d1f384a52af3b", 0x9c, 0x80, &(0x7f00000001c0)={0x1c, 0x2, 0x2, @empty, 0x2}, 0x1c) 00:11:56 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) truncate(0x0, 0x6) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000180)}], 0x1) socket$inet6(0x1c, 0x0, 0x0) accept$inet6(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x0, 0x0) mlockall(0x1) sync() getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x4f, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$DIOCCHANGEADDR(0xffffffffffffffff, 0xc4704437, &(0x7f0000000140)="cd2962e777dd55a6bc05bc1e8aa6a680ea350169e6c958ad8aa1e3486695b921136659692887f2262ecfb0d67fb27cfb37fbd8d48a4e160e15619c0d6a0e12f303800508eb1f95fb98398ca4885843126c38a6225153d69092a12bd12792119748e79f0711903dc0f699eade4803808c8240b8fc5a2ccd7ef2bd269814b02053159d21d65d10d7f6f0922999bb29b13c852ce11e6e5198b13b4cadc0ae91ccf07f85b82b6ff53ece990cbdf9456f3cd75f2f2d5e9c7bc88f1985631bd71a1e3007b918c303b6911ac21c197b0d9513f477a1703a2d482db821d0ce46f64aa8d6feda12d442ca2e5689ab8328a9869e274f5db31d") 00:11:56 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80c8, 0x21) accept4$unix(r1, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0047d) 00:11:56 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:56 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x201, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x100, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = socket$inet6(0x1c, 0x20000000, 0xdc8f) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000000)={0xfffffffffffffffa, 0x8, 0x0, 0x1}, 0x8) accept$inet6(0xffffffffffffffff, 0x0, 0x0) r3 = semget(0x3, 0x3, 0x10) getsockopt$inet_buf(r1, 0x0, 0x54, &(0x7f00000002c0)=""/85, &(0x7f0000000340)=0x55) __semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000040)=""/208) recvfrom$inet(r0, 0x0, 0x208, 0x0, 0x0, 0x800e00288) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000001c0)={r4, 0x4}, 0x8) 00:11:56 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:56 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10808a, 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) freebsd11_mknod(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) execve(0x0, &(0x7f0000000140), 0x0) 00:11:56 executing program 3: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) syz_emit_ethernet(0x3803, &(0x7f0000000140)={@local, @local, [], {@ipv6={0x86dd, {0x0, 0x6, 'v9b', 0xfffff8000cf13000, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x2]}, @local}}}}) r0 = getpgid(0xffffffffffffffff) wait4(r0, &(0x7f0000000000), 0x8, &(0x7f0000000040)) 00:11:56 executing program 1: freebsd11_mknod(&(0x7f0000000140)='.\x00', 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x4410, 0xffffffffffffffff, 0x0) truncate(0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) poll(0x0, 0x0, 0x0) accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x30000000) r0 = socket$unix(0x1, 0x5, 0x0) fcntl$getown(r0, 0x5) freebsd11_fstat(0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) poll(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x80, 0x4) socket(0x0, 0x0, 0x0) 00:11:56 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:56 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:56 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x30000000) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x4, 0xf, 0x1000, 0xff}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000100)={r1, 0x1, 0x4}, 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev//.\x00', 0x20400, 0x0) r3 = dup(r2) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000000180), 0x4) utimensat(r3, &(0x7f0000000340)='./file0\x00', 0x0, 0x200) 00:11:56 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:56 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000080)={@random="cdbf0e000084", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0xffffff8f, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback}}}}}}}) socket(0x1f, 0x0, 0x2) syz_emit_ethernet(0xde, &(0x7f0000000100)={@local, @remote, [], {@generic={0xff47, "8949f416b868c0cd87ce01fc87c5f4b746bfad918097f84eaa156f583b42a6a0443bd6f04e9c40a0882296b2a22e4cd300c010e27439bd38ed85886ca634b723eb9fdd45a34879777bd72a94d09d51d2fc60db3d3a3d681d6d3d83045b1649084d41c930c907d4d9ec0a4f20d748d4f7b386fefd959ee2b7bfd8104298fa9b5304c27dc02e8bf3999950c26a635225d1eae2191ce19bee11f4d12997a02377f76e2b3b9b08b5f6e900955f8887acce5584ab97e085bd68e88b237fde18e169fa9fb5a473f3c009900ad05616934716b2"}}}) 00:11:56 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x1010, r0, 0x0) ftruncate(r1, 0x2a60) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x860}, &(0x7f0000000140)) setuid(0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000000c0)=0x1000, 0x4) getsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000040), &(0x7f0000000080)=0x10) setrlimit(0x0, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) dup2(r1, r1) execve(0x0, 0x0, 0x0) 00:11:56 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) socket(0x2, 0x20000001, 0x40000000000084) getpid() setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000100)=0x9, 0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x6, &(0x7f0000000580), 0x1f) r3 = dup(r1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f00000003c0)={0x0, 0x1, 0xf, 0x5, 0x3ff}, &(0x7f0000000400)=0x18) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x0) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) shmget(0x1, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) fcntl$getown(r4, 0x5) geteuid() getgid() lseek(r4, 0x0, 0x1000000000003) poll(&(0x7f0000000340), 0x0, 0x100000000000000) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x3, 0xdd64}, &(0x7f0000000200)=0x8) utimensat(r3, &(0x7f0000000300)='./file0\x00', &(0x7f0000000380)={{0x6, 0x1dd}, {0x5, 0x4}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000280)={r5, 0x6}, &(0x7f00000002c0)=0x8) freebsd11_fstat(r4, &(0x7f00000004c0)) truncate(&(0x7f00000005c0)='./file0\x00', 0x81) getsockopt$inet6_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000140), &(0x7f0000000240)=0x4) futimesat(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000440)={{0x7fffffff, 0x4000000000001}, {0x7ffffffd, 0x100}}) socket(0x2, 0x10000001, 0x84) fcntl$lock(r3, 0xf, 0x0) 00:11:56 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:56 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:56 executing program 1: execve(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000140), 0x0) freebsd11_fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r0) freebsd11_stat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000140)) 00:11:56 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:56 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:57 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xffffffff, 0x1, 0x5, 0x8, 0xe5}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x20}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000003c0)={@in6={{0x1c, 0x1, 0x80000001, @mcast1, 0x101}}, r3, 0x1f, 0x7}, 0x8c) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000280)=ANY=[@ANYRES32=r3, @ANYBLOB="00800000000000000800010006000200030000001c004e2202000000ff0100000000000000000000000000010200"/148, @ANYRES32=r3, @ANYBLOB="000000feadd3986f6dc291d084000002000000002de6fa377996e3313d42630387b81d5e379872a4017cdf8f0641816e01d6e366ed9544cef617fb0773cedec529026422a7bf3bd738337d7c2cfd794af222202d2c228f7e8b7eb04a37908ee74cea0bb578abbec1cb1069440a7c8c00c76c60e3ce51c6a91e4f7c760481026b08e194405bf59b0cf1d865107b4d0c348e2d"], &(0x7f0000000240)=0xb0) fcntl$lock(r1, 0xd, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1000100000001}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:11:57 executing program 2: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet(0x2, 0x20000007, 0x178) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000080)={0x0, 0x262, "98fde77d661bb08aa627c612c7c53cd952f24b35c68bec3268c2f9f36512183c463bc135288bc057eb6f23802befe55c3e6ecb4caca862e5900c0e0bc1890f3a53b98ec825852f4f33c6d1c178da7ef178331ca115c1e4e2fe20368428dbc673736f99d529d88844694334e40a3c05843811e9c27d08e5fbe99d7c44d8e8a4cac52acb75eb76a3ecfa8d29c709a2f3061078369f07a25b7f08c5117e7ac66ac062fa9f154118af06ca136e938c10f8da8a3d17b9d8732361137961e054cb94ad588a037407a09c4c4a2477"}, &(0x7f0000000180)=0xa0341231b4c4e9f2) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback}}, r2, 0xffffffff, 0x5, 0x0, 0x6, 0x8000000000ae3, 0x400}, 0xa0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) munlockall() recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e003ca) 00:11:57 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:57 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1205, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0x10) getsockopt$inet6_buf(r0, 0x29, 0x54, &(0x7f0000000100)=""/210, &(0x7f0000000200)=0xd2) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 00:11:57 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x118004, 0x92) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xa5d, 0x40b}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) msgget(0x1, 0x504) msgget(0x0, 0x4) r3 = semget(0x1, 0x4, 0x100) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000140)=[0x9, 0x2, 0x1f, 0x3, 0xc12b, 0x8, 0x20]) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r2, 0x54}, &(0x7f00000001c0)=0x8) rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000280)=0x4, 0x4) r5 = shmget(0x3, 0x3000, 0x10c, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_INFO(r5, 0xe, &(0x7f00000002c0)=""/116) __semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000340)=""/79) sendfile(r0, r0, &(0x7f00000003c0), 0x4) recvmsg(r0, &(0x7f00000008c0)={&(0x7f0000000400)=@un=@file={0x0, ""/28}, 0x1e, &(0x7f0000000800)=[{&(0x7f0000000440)=""/228, 0xe4}, {&(0x7f0000000540)=""/172, 0xac}, {&(0x7f0000000600)=""/10, 0xa}, {&(0x7f0000000640)=""/30, 0x1e}, {&(0x7f0000000680)=""/29, 0x1d}, {&(0x7f00000006c0)=""/243, 0xf3}, {&(0x7f00000007c0)=""/64, 0x40}], 0x7, &(0x7f0000000880)=""/32, 0x20}, 0x42) ioctl$DIOCGETQSTATSV1(r0, 0xc0204432, &(0x7f0000000900)="924ef48fd92501d089309c2ae9e8a3ac873f84f6450605c11524963cbd7f0ed6cd3bdf24d226852e6ed2270e040ecc8d00ec4649156eb834b94b31b45e9984a3341ce33681b3d9d61c9ad1ada4db35acd6caf2532cd1f6a71c5ad23c1c34cd9f37226f88752e") ioctl$DIOCRADDADDRS(r0, 0xc4504443, &(0x7f0000000a80)={{"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", "ddc2c567b075e3110e8d4a0bd4c749cb26b1dfb266d792354ee3114b9ea44588", 0xffffffffffffc60e, 0x4}, &(0x7f0000000980)="215ffa2377eac6a9775f5a113d5b9da0b9daca330c20ed74624617e0671c61c460d2f4f9a8a98a5e167bf430f57c1b4de320e4d43b3d04a819733c9834b4e6ce203ddb5b91efecdd67a5ec4383b3033d262b7bd6bfcfb81880e3f54e5f7ea0924f827318cf391015452ba5815bb4c57d95a7f72df6a6bd11753fd86b319f6b4b1b16c508ca523fb55cb75f4ea58705ce40ec19ccf8b11798ca5e128905370181e9e4889fdb004e5f46b524e21b08f2c7eeff2eb37656ccd5aebe70431c61418d418d6a5ccf48f5fa27c0cd61beee69d72108b166b9f13e0aaad520ef829feef4df67f821", 0xff, 0x9, 0x3, 0xae3, 0xd3, 0x1f, 0x4, 0x74b}) semget(0x0, 0x4, 0x250) r6 = socket(0x1c, 0x30000000, 0x98a9) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000f00)=0x3, 0x4) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000f40)=[0xff, 0x1, 0x101, 0x7]) r7 = open(&(0x7f0000000f80)='./file0\x00', 0x20040, 0xb0) socket$inet_udplite(0x2, 0x2, 0x88) sendto$unix(r0, &(0x7f0000000fc0)="db034a61f0d36b11743def27c4dad7e210b4c5a9e0ddef933dfb696ab0631412f5b9602826967a648b0045fa36316df268ed15695a58d49ba9594b5fa350e198389abebb8a871f6061138aa643c79d3fe63e82dfc9e15de3", 0x58, 0x20009, &(0x7f0000001040)=@abs={0x0, 0x0, 0x0}, 0x8) connect$unix(r6, &(0x7f0000001080)=@file={0x1, './file0\x00'}, 0xa) socket$inet6_tcp(0x1c, 0x1, 0x0) shmctl$SHM_INFO(r5, 0xe, &(0x7f00000010c0)=""/22) getgroups(0x3, &(0x7f0000001100)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setgroups(0x1, &(0x7f0000001140)=[r8]) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r7, 0x84, 0x1d, &(0x7f0000001180)={r4, 0x101}, 0x8) 00:11:57 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(r0, 0x0, &(0x7f0000000100)) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x2, 0x101}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000001c0)={r2, 0x9, 0x9, 0x200, 0x40, 0x1f}, 0x14) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000300)={r4, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000280)={r2, &(0x7f0000000200)=[@in6={0x1c, 0x3, 0x3, @rand_addr="48e37322ca88d83a617d3e3e7d44a16b", 0x2}, @in={0x2, 0x2, @multicast2}, @in6={0x1c, 0x3, 0x8000, @local={0xfe, 0x80, [], 0x0}, 0x1}, @in6={0x1c, 0x3, 0x1, @ipv4={[], [], @broadcast}, 0x8}, @in6={0x1c, 0x2, 0x200, @mcast2, 0x1000}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000080)={r4, 0x3}, &(0x7f00000000c0)=0x8) connect(r0, 0x0, 0xffffffffffffffd5) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 00:11:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa, 0x10d) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='cdg\x00', 0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='nawpeno\x00', 0x8) 00:11:57 executing program 3: getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x2, 0x20, @mcast1, 0x8}, 0x3d) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00307) 00:11:57 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x12, r0, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000)={0xffff, 0x74659e67}, 0x10) open(&(0x7f0000000040)='./file0\x00', 0x100000, 0x1) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:11:57 executing program 2: open(0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x7e2780e3) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r0, &(0x7f0000000100), 0x0) execve(0x0, 0x0, 0x0) 00:11:57 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(0xffffffffffffffff, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:57 executing program 1: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)="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", 0x209}], 0x1}, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="a900000000c3678995e8b3e3c3fd7ebd000000ffff000001000000"], 0x10}, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:11:57 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4(r0, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0xf, 0x0) 00:11:57 executing program 1: r0 = socket(0x1c, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$unix(r1, &(0x7f0000000040)="d9564e94875d516148830c6b3c8ac52e5b0e186cf106946ed515baabe17d", 0x1e, 0x80, &(0x7f0000000080)=ANY=[@ANYBLOB="00002e2f66696c033000"], 0xa) bind$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8) sendmsg$unix(r1, &(0x7f0000000b40)={&(0x7f0000000800)=@abs={0x21c00, 0x3}, 0x1c, 0x0}, 0x0) fcntl$setflags(r0, 0x2, 0x1) r2 = semget(0x0, 0x7, 0x0) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f00000000c0)=[0x7, 0x5, 0x3]) 00:11:57 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) symlink(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00') 00:11:57 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) chmod(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = socket(0x11, 0x5, 0x2) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) 00:11:57 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(0xffffffffffffffff, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:57 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(0xffffffffffffffff, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:57 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x40003f) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r1, 0x10000) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:11:57 executing program 2: syz_emit_ethernet(0x40, &(0x7f0000000200)={@local, @local, [{[], {0x8100, 0x42, 0xb34}}], {@arp={0x806, @generic={0x7, 0x804, 0x6, 0xa, 0x4, @remote, "459c31f64f12f25c36b8", @random="7c68e5476c84", "8d3f94c2c7141f1a860705751130fa56"}}}}) 00:11:57 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, 0xffffffffffffffff) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:57 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, 0xffffffffffffffff) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:57 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, 0x0, 0x0) r1 = semget$private(0x0, 0x7, 0xc0) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000040)) r2 = semget$private(0x0, 0x4, 0x0) semop(r2, &(0x7f0000000000)=[{0x4, 0x9, 0x1000}], 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00358) 00:11:57 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, 0xffffffffffffffff) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:57 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580)='/dev//.\x00', 0x2, 0x0) ioctl$DIOCRADDTABLES(r0, 0xc002440c, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00370) socket$inet6(0x1c, 0x3, 0xa854bbc) 00:11:57 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = dup(r0) r2 = dup(r1) connect$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setitimer(0x1, &(0x7f0000000000)={{0x4, 0x2}, {0x6, 0x1}}, &(0x7f0000000040)) freebsd10_pipe(&(0x7f0000002440)={0xffffffffffffffff}) getsockopt$inet6_udplite(r1, 0x88, 0x6, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_buf(r2, 0x0, 0x58, &(0x7f0000000400)="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", 0x1000) sendfile(r0, r0, &(0x7f0000000180), 0x2) r4 = dup2(r2, r1) recvmsg(r4, &(0x7f0000002400)={&(0x7f0000000140)=@in, 0x10, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/162, 0xa2}, {&(0x7f0000000280)=""/99, 0x63}, {&(0x7f0000000300)=""/118, 0x76}], 0x3, &(0x7f0000001400)=""/4096, 0x1000}, 0x40082) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000002480)={0x1, 0x54, 0x1710, 0xffffffff, 0x1, 0x1, 0x8, 0x9, 0x0}, &(0x7f00000024c0)=0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000002500)={r5, 0x6}, 0x8) chroot(&(0x7f0000002540)='./file0\x00') write(r0, 0x0, 0x3ab) 00:11:57 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f0000001000)) 00:11:57 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:57 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000100)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) r1 = getpgrp(0x0) fcntl$setown(r0, 0x6, r1) 00:11:57 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x6) poll(&(0x7f00000000c0)=[{}], 0x2000000000000333, 0x0) freebsd10_pipe(&(0x7f0000000040)) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f0000000100)="b0b3377812ff0e757e505fdfa16ea4bcf2008d4e1bd7217e802d864b836511b0e7889d126b3d6a646f3bc263d76852a41f402dfa5ca3fe29aca93a208ad3cb4d27c27cbbfc98b383e1ef3d2cf60056006e51f316b1e616bf5f573bebcc944fbd5a83b5ba64fe2284ba57eff207a370c32259a708a6578f4aa8ec71280976ef49f617ef9477ab958596fb7417f62db7114da6d6c17c1eab7f161c4e3e") 00:11:57 executing program 1: r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x0, 0x30) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x1011, r0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, 0xfffffffffffffec2) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) ioctl$DIOCCHANGEALTQV0(r1, 0xc1004431, &(0x7f0000000140)="eb0717b12cc369fee0c4060d45376c5a065b5e4a530b3f25378cfb33c59a28698b3b0df52151ce407cfa54dd00e06e2f847cc953c9b32efd20bda17870a52d777a7e14d5db0362a506f05c4388aed397c61654175b14221d7fdb2f1e8668f8627b4d97927766eac2051aac51") r2 = socket$inet6_sctp(0x1c, 0x7, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000000)={0x2}, 0x1) r3 = dup(r2) ioctl$DIOCADDADDR(r3, 0xc4704434, &(0x7f00000001c0)="736e832f5130106be4efefcb94756c518c75b043452878bf77929b4763a46f6194a7a1987679d3febfc4a749ee094bd7250b9aefad2db43d518154ba31d540389886dded3aff3c415fe97a8c0b52f0ca01d2f5ad6416bfd2771d12607e4c1e0953a14a1f01c3488a38eaa7eaf55db3760287fcef497d532fb7b417b7bb07eff16c1188ba33c46bfd2b6ad29404f35919b2754745dd9dc3bcf4ba57a41278a31cb91b54a1cd94bdbb4fdf6bb58f960453939b14a0b7a1bdd86151c7a103cee215e9f8ca0e0235da") ioctl$DIOCGETALTQV1(r3, 0xc1304430, &(0x7f0000000040)="87096c54b9cb42f7d7b5587ac7164e98d47145631e284d75e98d261816d20c1d48d47bf6951375633f6ded6eccaf55b89b98642ced436ea03908ea4857dd995a67aed2e8db") 00:11:57 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) freebsd11_getdents(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080)=0x2, 0x4) getpeername(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) 00:11:57 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x121) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x3) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) chdir(&(0x7f0000000000)='./file0\x00') 00:11:57 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:57 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:57 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x10000000046, &(0x7f0000000140)={@multicast2, @multicast1, @loopback}, 0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000100)={0x0, 0x5000548}, 0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f00000002c0)=0x9b3, 0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) r3 = msgget(0x3, 0x20) msgrcv(r3, &(0x7f0000000200)={0x0, ""/169}, 0xb1, 0x3, 0x1800) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:57 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c653020"], 0x1) r0 = msgget(0x1, 0x10) msgctl$IPC_RMID(r0, 0x0) 00:11:57 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x20000000) r1 = semget$private(0x0, 0x2, 0x41) __semctl$IPC_RMID(r1, 0x0, 0x0) 00:11:57 executing program 1: r0 = socket$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$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f8) r1 = accept4$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x408, 0x0, 0x4, 0x20}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x10000, @rand_addr="940fba038a6ba497074ef4c2f297013b", 0x101}}, r2}, 0x84) 00:11:57 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x20000000000001, &(0x7f0000000080)="2902000d00095cb90cca8590", 0xc) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) shutdown(r1, 0x1000001) 00:11:57 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:57 executing program 2: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x240, 0x10) faccessat(r0, &(0x7f0000000280)='./file0\x00', 0x0, 0x200) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e002e9) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r1, &(0x7f0000000000)=""/141, 0xffffffba, 0x40002, &(0x7f0000000240)={0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000100)=0x7, 0x4) writev(r2, &(0x7f0000000200)=[{&(0x7f0000000140)="56dbebf904c0626319767b4f404df3ffc1d4d12d4cf923e7eb22cd764c64433e79b5d511d5fd9a801c85daa184549e6204def8bff0e39d41dd36197d64b7f56d44994d1b622311cca3f532e299b405e15651852fd256ac2b2ef99e028f6c0c37cc94e198d68e2de7a3a37a66aa24440c312e301f89d176f6a7654b9a1a4bef4e7db8e0daef9311d225c079c4c7c516213e3b90a699e8a6675c480c0d11820c6b1895cb42bdf52fb10e0f6b646170c80ae282d79787d00344af674931a0b936c9", 0xc0}], 0x1) 00:11:57 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:57 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@loopback}, 0x14) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCADDALTQV1(r1, 0xc130442d, &(0x7f00000000c0)="8368b10c13246a29e337a90c4761abae2d7c24573e4991036379d96f4a6b8a65b28d7c76041e6656e85adce2dc2801fe4177ea1030420b6a9d0d76e57cdc8372d0e1b9b35ea31a65a4f71cabd9ce25ee5317aee2b611b434aacbc32ece45d99e7e4ecf125471b493dd177e1dbbcfdd4eb52e60") 00:11:57 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) socket$inet6(0x1c, 0x0, 0x0) accept$inet6(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000080)=0x3ff, 0x4) sync() r2 = semget(0x0, 0x3, 0x400) __semctl$SEM_INFO(r2, 0x3, 0xb, &(0x7f00000000c0)=""/20) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 00:11:58 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = socket(0x0, 0x10000001, 0x0) connect$unix(r1, 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) dup(0xffffffffffffffff) sendmsg(0xffffffffffffffff, 0x0, 0x0) clock_settime(0x0, &(0x7f0000000000)) clock_getres(0xe, &(0x7f0000000040)) 00:11:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="05000067", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x18) r1 = dup2(r0, r0) ioctl$DIOCGETADDRS(r1, 0xc4704435, &(0x7f0000000300)="5757443b74128e8d65026bc57993f084cafcd1a1c9cdb268363fc624cf1ab9711c2864cb16cb8fabd75bccf72053e60d97fdd2797652bfee3b896b43014b40ed51765e08e1effa012de56bb9b3194ed1ca010683c6860362d358f619d057dc84592b33d5b636999a8d8bbbdb9bd28f31f49dc08fac8c13233919cc31bf310aec") getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x1202, &(0x7f0000000200)={0x0}, &(0x7f0000000140)=0x8) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_tcp_buf(r3, 0x6, 0x23, &(0x7f0000000100)=""/7, &(0x7f0000000180)=0x7) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e2300005d7f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000844584c6fa4df5d585a6f0000000000", @ANYRES32=r2], &(0x7f00000000c0)=0x8c) 00:11:58 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:58 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getpgid(0xffffffffffffffff) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bf) 00:11:58 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @random="188d3ea1dabc", [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x2, 0x0, 0x38, {0x0, 0x6, "9433df", 0x0, 0x2, 0x0, @loopback={0x3300}, @rand_addr="fffff8000d4575a00000ffff00000566"}}}}}}}) 00:11:58 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, 0x0, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:11:58 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @random="188d3ea1dabc", [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x2, 0x0, 0x38, {0x0, 0x6, "9433df", 0x0, 0x2, 0x0, @loopback={0x3300}, @rand_addr="fffff8000d4575a00000ffff00000566"}}}}}}}) 00:11:58 executing program 2: syz_emit_ethernet(0x15d, &(0x7f0000000340)={@random="b100485caa2a", @random="43333e128ef5", [], {@ipv6={0x86dd, {0x0, 0x6, "2453b3", 0x127, 0x0, 0x0, @empty, @mcast2, {[@hopopts={0x19, 0xc, [], [@generic={0x8, 0x57, "844dd33d6bce98909ba4945310fd4344e59e552ea9ada35df30f99b283a2d0822e09058ad85794edc9cff88798cab720ca0c40c9d9f6f0c4b2c8374263e39fc4c47f821260b28e417a06b638c8cddeaf3f9b9dcac05403"}, @ra={0x5, 0x2, 0x2}, @enc_lim={0x4, 0x1, 0x1}]}], @generic="4aabdadc343da3012027987a86560e43ce3389aeb1bd30c8e1809e3bb782c106b88e4f9898361fb698bd2e968f513ea66f8dd87f3b36e380123fe0c01933baaf52dd493b06f3757b9a7472c49878a3f5214a87cc6d5fb5e786db51e1067ddc18d7e6d66e4962c320f6111ba45d5007c1fbaf3e16ea008e690571cd27eb36f964c89a9a1ef02dd8f1d1b2554351e4a0e1792bde8be1f3ca697f17c3b74908602adfee9b96da71a75cda2db027ac2f6eb3f347932e8a87a875bd563bd5dc224c"}}}}}) syz_emit_ethernet(0x45, &(0x7f0000000000)={@empty, @broadcast, [{[{0x88a8, 0x3f, 0x0, 0x4}], {0x8100, 0x200, 0x8, 0x3}}], {@arp={0x806, @generic={0x19, 0x80c7, 0x6, 0xb, 0xb, @broadcast, "b68855c7862b9af3b5a917", @empty, "915f678f2e693271d99ca0f7440844c2"}}}}) 00:00:00 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) flock(r0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x60) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040)={0x5}, 0x4) fcntl$getown(r0, 0x5) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00000001c0)=[{&(0x7f00000000c0)="4ca171c1cc49f462026aed74cbddf209b6cfc866e1f233235418ddf9f5408c7f357288d626ab3c3bd68db267f6d150841fbbce6ddc3f0e6a6aeeb09c684f85b9457e6e590900bf8080bba6ad0cf151436d959cbbc9465d6c901e1ba5b89552b67d9e336b814930bd10f1b3b06fc762a4f354d2d38e9209f7adb7679cb3b36eec559b8a0dfddcc17bb6927ec1beb0f9b7819a2e1bfa983b2849e9a3a14d89be1bb9a7b840406cc3b7c0f7a1fabbbc6191a4e975b5fa3c8d955cb73a4404f3ab7c3ca12441a0bfb68bd0aa432697", 0xcd}], 0x1, 0x0, 0x0, 0x80}, 0x8) ppoll(&(0x7f0000000400)=[{r0, 0x2}, {r0, 0x2042}, {r0, 0x2138}, {r0, 0x4}, {r1, 0x4}, {r0, 0x100}], 0x6, &(0x7f0000000440)={0x9, 0x3}, &(0x7f0000000480)={0xfffffffffffffffb}, 0x8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f00000004c0)={0xfff, 0x1, 0x0, 0x9, 0x2}, 0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000500)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x6, 0x9, 0x20, 0x1, 0x4}, &(0x7f00000005c0)=0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000600)={r2, 0xffff}, &(0x7f0000000640)=0x8) fchmod(r1, 0x0) openat(r1, &(0x7f0000000380)='./file0\x00', 0x30004, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000006c0)=0x20, 0x4) getsockname$unix(r5, &(0x7f0000000700)=@abs, &(0x7f0000000740)=0x8) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000780), &(0x7f00000007c0)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000800)={r3, 0x3eb}, &(0x7f0000000840)=0xc) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000880)='dctcp\x00', 0x6) r6 = fcntl$dupfd(r5, 0x11, r5) getsockopt$inet_tcp_buf(r6, 0x6, 0x23, &(0x7f00000008c0)=""/116, &(0x7f0000000940)=0x74) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r6, 0x84, 0x8001, &(0x7f0000000a00)={r3, &(0x7f0000000980)=[@in={0x2, 0x3}, @in6={0x1c, 0x1, 0x800, @remote={0xfe, 0x80, [], 0x0}, 0x5}, @in6={0x1c, 0x3, 0x4, @empty, 0x398}, @in={0x2, 0x0, @rand_addr=0x7fff}, @in6={0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x2}]}, &(0x7f0000000a40)=0x10) read(r0, &(0x7f0000000a80)=""/229, 0xe5) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x11, &(0x7f0000000b80)=0x8, 0x4) close(r4) __semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001240)=""/202) 00:00:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, 0x0, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:00:00 executing program 1: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4000000000007) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10400, 0x10) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000fcff0200000074b64943d6dab49f66f5b0fd43288ab1a116b53a65976ea6702f53f93ba1f1d19f91f722e3e01d18995fa7efaf5e334b9d1ba868b7c6a331e0b3fe152e18d5e127d6d3d655c36d739192e783d2d87a2afd5c5b79"], 0xa) sigaltstack(&(0x7f0000188000/0x4000)=nil, 0x0) 00:00:00 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x44, &(0x7f0000000580), 0x1f) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000080)={r2, 0x80}, 0x8) freebsd11_fstat(r1, &(0x7f0000000140)) ioctl$DIOCADDALTQV0(r1, 0xc100442d, &(0x7f00000000c0)="3e2ae0415abc9771a4ef23b2c8e0abaeefcdeebf8bf28550f7819f1c083ef449411b191582e4c740ddeb1d3968241c4e718c74c02a365cfc693422066c4b1ea57b70087370ecb6dff6ef8881ffbb9baa4bac8424f49bf9e12088db0c9c47b27337712adc7194b792aab501c81985a22caee353cf8ab060") 00:00:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, 0x0, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:00:00 executing program 1: r0 = socket$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}}}}}}) dup2(r0, r0) 00:00:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={0x0}, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)=ANY=[@ANYBLOB="02004e23e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004160038d5975f06900"/136, @ANYRES32=r1, @ANYBLOB="be00fb0301000000"], &(0x7f0000000100)=0x94) 00:00:00 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) flock(r2, 0x1) flock(r0, 0x3) ppoll(&(0x7f0000000000)=[{r0, 0x84}], 0x1, &(0x7f0000000140)={0x5, 0x200}, &(0x7f00000001c0)={0x8}, 0x8) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1000300010005}) 00:00:00 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x1ff, 0x4) sendmsg(r0, &(0x7f0000002740)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000002580)=[{&(0x7f0000001280)="fcfc00302b292eadd378c32d9838e4a43898260a25d7b5f9630d33d34f33d5194120fd5fa42feca38d87c4dd5f0b2031", 0x30}], 0x1, 0x0}, 0x0) recvfrom(r0, &(0x7f0000000040)=""/105, 0x69, 0x40, &(0x7f00000000c0)=@in6={0x1c, 0x3, 0xfff, @remote={0xfe, 0x80, [], 0x0}, 0x100000000}, 0x1c) ftruncate(r0, 0x6) 00:00:00 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x7fffffff}}, r1}, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x2, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc7]}}}, 0x94) 00:00:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, 0x0, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet6(0xffffffffffffff9c, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xffffffffffffffd7, 0x8000000040040, 0x0, 0x0) 00:00:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, 0x0, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:00:00 executing program 3: syz_emit_ethernet(0x66, &(0x7f00000000c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x30, 0x0, 0x0, @loopback={0xfe07000000000000, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x3a, 0x0, 0x0, 0x0, [], {0x0, 0x2, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[], [], @broadcast}}}}}}}}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x3, 0x3, @rand_addr="2bc1e6383cfc7050a09b0a09008ba90e", 0x3f}}, r1, 0x2, 0x3, 0x2}, 0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0x5, @rand_addr="a07b60c7f7638fa9bc15c5a2e480a184", 0x2}}, r1, 0x0, 0xc2, 0x6}, 0x8c) 00:00:00 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000"/110], 0x0, 0x20000000) r1 = msgget(0x1, 0x8) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000300)=""/142) accept4(r0, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) mlockall(0x1) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, 0x0) r3 = accept4(r2, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10, 0x20000000) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000040)=0x10000000000000, 0x4) r4 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r4, 0x7, 0x7, &(0x7f0000000080)=""/31) socket$unix(0x1, 0x2, 0x0) semop(r4, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x80000000, 0x1000}, {0x0, 0x2, 0x1800}, {0x1, 0x1, 0x1000}], 0x4) __semctl$IPC_RMID(r4, 0x0, 0x0) 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, 0x0, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:00:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:00:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:00:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x20000000) wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = getpgid(0x0) wait4(r2, &(0x7f0000000280), 0x1, &(0x7f00000002c0)) wait4(0x0, &(0x7f0000000080), 0x9, &(0x7f00000000c0)) getsockopt$inet_buf(r1, 0x0, 0x51, &(0x7f0000000180)=""/143, &(0x7f0000000240)=0x8f) 00:00:01 executing program 3: bind$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, 0x8) r0 = dup(0xffffffffffffff9c) accept$unix(r0, &(0x7f0000000000)=@file={0x0, ""/7}, &(0x7f0000000040)=0x9) 00:00:01 executing program 3: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000100)=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x20000000) fcntl$getown(r0, 0x5) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b19b5aecf6ff710199e789b5117dc34ba", 0x1c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') 00:00:01 executing program 3: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x7, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={r1, 0x1, 0x3, 0x1, 0x40}, &(0x7f0000000180)=0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x24, &(0x7f0000000000)="7892e34e95474ca3673b68723264c88ad4da1c50ace2bee2ef660c9099c8f11cfaef24bf70f198876e1ef0865d2c048665ce8429cca200"/69, 0x40) 00:00:01 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) sync() mlockall(0x1) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) r2 = getpid() fcntl$setown(r0, 0x6, r2) ioctl$DIOCCLRIFFLAG(r0, 0xc028445a, &(0x7f0000000080)={0x10, &(0x7f0000000000)="a3ad9995d99e3ead63e79b186bb85c8d30f07c4d67082e7b09c99467ef77d464cd2685bc2436e49870e5660dc3f923b6198cda65a508ce09c2c86258d067e10eaee51336c05bb3ec2f3102cc1b1e36d0831b5738eff97c369ae883f119c1bcd239598786912cbb942dab1de80f27d0", 0x7f, 0x24f, 0x9}) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) 00:00:01 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x1f}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xce74}, &(0x7f0000000140)=0x8) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x557e7}], 0x1000000000000013) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x80410, r0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) 00:00:01 executing program 3: r0 = socket$inet6(0x1c, 0x5, 0x9) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) fcntl$dupfd(r0, 0x0, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept4$inet(r2, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0xffffffffffffffe7) fcntl$setown(r3, 0x6, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000180)={r5, 0x9}, &(0x7f00000001c0)=0x8) recvfrom$inet(r2, 0x0, 0x16b, 0x4, 0x0, 0xffffffffffffffa6) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:00:01 executing program 1: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c7a69000520f08ffdce000000000000e97f00000000000021"], 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) accept4$unix(r1, &(0x7f0000000400)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002, 0x20000000) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:01 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) ftruncate(r0, 0x1) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000040), 0x1ec}], 0x1) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:00:01 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x800000000020005, 0x84) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_int(r2, 0x0, 0xd, &(0x7f0000000080)=0x7, 0x4) r3 = dup2(r1, r1) open(&(0x7f0000000000)='./file0\x00', 0x109, 0x180) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x0, 0x9}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000140)={r4, 0x8}, 0x8) __getcwd(&(0x7f0000000040)=""/56, 0x38) ioctl$DIOCCHANGERULE(r3, 0x8048756d, &(0x7f00000002c0)="eac9e749df4966f21dd14e1a6e1c8a0000fbc33e8511de0f6c7536db987900ff4a5f4c1af0") 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:00:01 executing program 2: r0 = socket(0x2, 0x1, 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind(r0, &(0x7f00000002c0)=@in={0x2, 0x2}, 0x10) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), &(0x7f0000000080)=0x10) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:00:01 executing program 3: execve(0x0, &(0x7f0000000080), 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x1) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') close(r0) 00:00:01 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x5, 0x1, 0x8001, 0x3}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={r1, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000180)=0x10) getsockopt$inet_int(r0, 0x0, 0x2, 0x0, &(0x7f00000000c0)) accept$inet(r0, 0x0, &(0x7f0000000000)) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:00:01 executing program 3: setgroups(0xfffffffffffffd53, 0x0) setuid(0xee01) r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0xc5ff}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:01 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) setsockopt$inet_opts(r0, 0x0, 0x17, &(0x7f0000000580), 0x1f) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, 0x0, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:00:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x1, 0xf, 0x3, 0x400}, &(0x7f0000000040)=0x18) getsockopt$inet_int(r1, 0x0, 0x42, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000080)={r2, 0xca1}, 0x8) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet(0x2, 0x2, 0x1) socket$inet6_udp(0x1c, 0x2, 0x0) recvfrom$inet(r1, &(0x7f0000000240)=""/174, 0xae, 0x40, 0x0, 0x0) r3 = dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0xb) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, 0x0, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:00:01 executing program 2: socket(0x0, 0x5, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getrusage(0x0, &(0x7f0000000380)) sync() setgroups(0x2af, &(0x7f0000000000)) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() r2 = getgid() setgroups(0x3, &(0x7f0000000100)=[r0, r1, r2]) 00:00:01 executing program 1: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockname(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000140)=0xffffffffffffff0a) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='/', r1, &(0x7f0000000100)='./file0\x00') renameat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0/../file0\x00') 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, 0x0, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:00:01 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$dupfd(r0, 0x11, r0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x11, r0, 0x0) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:00:01 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) __getcwd(&(0x7f00000004c0)=""/231, 0xe7) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x50) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f0000000280)=""/85, 0x55) 00:00:01 executing program 3: socketpair(0x1f, 0x20000002, 0x3c00000000000000, &(0x7f00000002c0)) syz_emit_ethernet(0x66, &(0x7f0000000200)=ANY=[@ANYBLOB="cdbf0e000084aaaaaaaaaabb86dd6002290f00032b0000000000000000000000000000000000ff020000000000000000000000000001a700907800000000609433df00000000000000000000000000000000000000010000000000000000000000000000000047c5100fdba6a0671835f72875"]) socketpair(0x1d, 0x20000003, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={0x0, 0xff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r2, 0xa, 0x95}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000280)={r3, 0x902}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000001c0)={r2, 0x200000003}, 0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:01 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) open(&(0x7f00000005c0)='./file1\x00', 0x8008, 0x100) chroot(&(0x7f0000000580)='./file0\x00') ioctl$DIOCRADDTABLES(r0, 0xc002440c, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0, 0xfffffffffffffffe}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:01 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={@in={{0x2, 0x1, @loopback}}, r1}, 0x8c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xb, &(0x7f0000000200)={@in={{0x2, 0xffffffffffffffff, @local}}}, 0xa0) 00:00:01 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="04000000000000003000"], 0xa) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getresgid(0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00339) 00:00:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget$private(0x0, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) setreuid(r1, r2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b9) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:00:01 executing program 1: r0 = open(&(0x7f0000000180)='./file0\x00', 0x1033b, 0xb0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0x20000000}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) mprotect(&(0x7f0000284000/0x4000)=nil, 0x4000, 0x7) execve(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0xfffffffffffff800, 0x0, 0x9, 0x1, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0x4, 0x7}, 0xc) mprotect(&(0x7f000063c000/0x1000)=nil, 0x1000, 0x3) flock(r0, 0x8) 00:00:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/20) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037d) 00:00:01 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), 0x4) r1 = socket(0x2, 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000200)=0x4) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x26) writev(r3, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) setsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000001580)={'accf_http\x00', "25f8bf94c68b9e6e982425e386350faed0a97529008cdb5202238ac101bc9e1ffb8f408d57096c62f373601710c93d8f181171b276d12936eed99d12973e5a1094fa6940facbade2d1d1cfd55f6d665399c05e83445a1e24d767e76177b37c4bfd27d04139c0480e79697071dc56a02755593d3bcac6efdb57455b9fd84389e1e9e0e8dfb10ad315b4b951e9df441c10b6415c61295757ef906070cf23b26fcd32659af979eacc30277ba666ba9993c1dc66718a0cd0037384d2c5097aef0103be33fe5d6bffe0f48202dda7a6827c4a2742354b247c4450c48fab2a109f3912099c90f687b16c148563444ae85b6582"}, 0x100) sendto(r2, &(0x7f0000000580)="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", 0xf00, 0x20001, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0x40, &(0x7f0000000500)=[@in6={0x1c, 0xffffffffffffffff, 0x9, @loopback, 0xffff}]}, 0x0) execve(0x0, 0x0, 0x0) flock(r2, 0x3) writev(r0, &(0x7f0000002880)=[{&(0x7f0000000100)="556d13aefa1e1a75751bd25e3b4c06114e24577ed660add5abe987b4d546dc06ff83d281667938f4cb361544469ae8049d915cd4250daf0efd45e88d69bc4a3dfd1db62550807fbe844e8bb662890153f01b4a648ce6ce312c7e19675528d06d90f62a51aa00f8d9d314cf1da163d920b2463566e7b60d29c4726e0ed50329", 0x7f}, {&(0x7f0000000240)="1b8bb455b3bcec940e0236a4c9295ecabe44855909308d0951707354a73ab1343ba47bb350457b1e295ba65cd1ed506c7c7b062283d6bf1828c10d45ea5e22e0ec71f04c6e681b2bd3337a5a9e874563f925a6967f776bdb3913893476381493b52e455131b46a2e5c68cce61d477466324ae3f0cda32c0a25d3769bd5d1083c8ca4ca3182bf34fe9625787fb1d1a204dc63d68f1bbbd48f4059acfb596052c1e8a386906a57abe07dece62a7e06", 0xae}, {&(0x7f0000000300)="a7968de7b67c342fdda6bdafe946a9c19afb90b11080034b1eaadc75709e38e16315e98306d84fdf23baabbe9f084243c7be92070758feafe839f2d014d8763d99c101ad4b7d68d525d85cfc0b8439014e454d613d4386a39785bdd56f93bbf61aca93e83a8cb0e36a1852aef116f55bf66bb15c6a4c924283d37f526af149a3a0c30b0c5cc14c58cab04bc65e9a48271363006e2316a48b833905ed10ca0e", 0x9f}, {&(0x7f0000001480)="da1725302691cb6917e72b811b45a5954049e98a2eeba61eab7af3172bdf78023d6547af4bcbefa6514612ef8b9f2d48fc8bb0e655a78457c7fabc9bc3124b38cda7a6c55fb52861a8f4ade9b9fc8dcf183a9b42fae943cd18f5cedfaf821e7d020b9e37dd127b863b85247cd8ad37edb328c51fba7c1f958fb5c4a6235f3c84a720490cebeb71dca45bcaddb1e6dc812f5ef921aaae1a6fc0bc0dc3", 0x9c}, {&(0x7f0000000180)="286c68b3f0dfb2852f16f8d097abf7a313faf5798293ac1cbfc1", 0x1a}, {&(0x7f00000017c0)="e10d265bf55c5e822c130c54d0fad38d4ae1469b49516c88186745f41aa69e0d615ae8dd39e289e866f998aca3ede3601c9a4ea1bbe5df719169fa2d8a6c78a4cfae0fca7029339684b3618762b863bfe6998fc0509704b93f28c86f324046f53f60caff9f71d6f2db9e5efbc6e62c2753d05b2c5382e065d9a6714b773f977f6b07a64fcbd24bc90e16b4c942261c9c88350298a735c2d299923082ff", 0x9d}, {&(0x7f00000001c0)="e2dfa3234e90a5767b0d72774451096294", 0x11}, {&(0x7f0000001680)="aeb676cc9446de61a383f98bae239028ba5654d0448ef2bb6a61bd0032c7296e06675548a31063f08d76fecfb915bd6c9deb328862045a16c8210eceac0347aa92c314946dcb99b0ae1c58d337528e30fbb071adb27052d96eaba7435e7b08b70d05dc61ce4abee9ca40990b6eadf630", 0x70}, {&(0x7f0000000440)="bc683b21f1b3b9afe05128187be4403a87984f338a7db7c5599db65b4f4f07634747b642562996f0b1a6", 0x2a}, {&(0x7f0000001880)="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", 0x1000}], 0xa) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{0x0}], 0x1) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)=ANY=[@ANYBLOB="02004e23ac1400aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000032e5dd8f028e002d0000000000000000e241b88eb5a00e0000000000000000000000000000000000000000000000010000000000000f00"/143, @ANYRES32=0x0], 0x2) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000040)=0x100000000, 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xff}, 0x0) 00:00:01 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) r1 = getpgrp(0xffffffffffffffff) wait4(r1, &(0x7f0000000000), 0x3, &(0x7f0000000040)) 00:00:01 executing program 1: setreuid(0x0, 0xee00) r0 = geteuid() socketpair(0x10, 0x5, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000700)=0x7, 0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x7) readv(r2, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/44, 0x2c}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/225, 0xe1}, {&(0x7f0000000300)=""/129, 0x81}, {&(0x7f00000003c0)=""/98, 0x62}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/164, 0xa4}], 0x8) setresuid(0x0, 0x0, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000640), &(0x7f0000000680)) setresuid(0x0, 0xee01, r0) r3 = geteuid() setresuid(r3, r0, r3) r4 = socket$inet(0x2, 0x0, 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7ff, 0x2, 0x11cd}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000080)={r5, 0xf91, 0x6, 0xffffffffffffffe1}, &(0x7f00000000c0)=0x10) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:00:01 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) setuid(0xee01) utimes(&(0x7f0000000200)='./file0\x00', &(0x7f0000000000)) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:00:01 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto(r0, &(0x7f0000000180)="a2", 0x1, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = fcntl$getown(r0, 0x5) freebsd11_fstat(r1, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000001e00)=[0x0]) sendmsg$unix(r0, &(0x7f0000001e80)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001cc0)=[{&(0x7f00000000c0)="6aa8384db984b76e1341e24f557da5a3ec476225e21f82f06fd09373c723f9cdbb7458ba28451e9a448de632c9793e0193ad18c410073967136430a1adbafa67c1066e", 0x43}, {&(0x7f0000000280)="ba7417258085533fca3337be4bdfe296d0dacdc891fd7768c7719d2fc84a07e4eb35350642a9f2242fba484979bbde9f9b3034f32967a929336fb3d6c57ba3b1ef90cad1f2a93dfeaebbe225543113a92c87", 0x52}, {&(0x7f0000000840)="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", 0x1000}, {&(0x7f0000001840)="1eea2feb8e58041c6d8e3c59328f0cceeb9f829674bcb1b8a6a3b1c957479557e19492b191e15aae858cd448d0959d960277ece903539c4b46b3b58145a3d892fb6c5546be261aa5a83073fd4e3f215c355e5cbe0e6e51fcc48327fb4446c1d72223d6ee90f734fa4a1392383bb05002885828f1bf2e71b399a14fe2f62be9d1cf6564fbdde00ebeb8be2d85d20fd07e19730bffa221af3e2c718afb7b3adbd80c6d20f9056e341bb90e", 0xaa}, {&(0x7f0000001900)="c6332b6befc03bfaa59df3dde62c9b3ce3b77e3ce47fcc9eccfc2f4fb4619003f9107348d89918e042121deee29ca90a457dbad35f132873f52849c920e4b39a153e2af87a49bbb9b1a8bfd09555671bd2d3976c530e59b5f580d224059f42a9137df5e09bd6de4fa351b760d32594c081ba4154b1f85ebb649394b4a6e8aa5d622f412bbd38ee3cf222f5d0a9881fbf1ed6d64412a08f9f722bd65ca89469ea0bb316b48356965d3ab155825dc0010e1c8c9e54f3e3fc41f123596d606625c8d74af776ada8d8c2082f3c", 0xcb}, {&(0x7f0000001a00)="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", 0xfe}, {&(0x7f0000001b00)="6c5d2e2c8c085f3aba1db7b4c89557ce8610dfadcde32e62459ba9c13f94048559db2179f57711cb2625ac6c5faccff711bff05b3ccb1165bdf6591a4ea0f89feed0c90c0bd52f31df86d1018429696f8270569b483e81e92faac065a9508fb28d235463173ed409d6d44747028a6d10b0afecf230ca9bd32f418128aad683a2501bd77445ead2ce52f7e5211a068d3fefa3e653182b2c9cfa1c95d6d6fc0e823351127e5a4b9175911fdf1a3a3f3304c71d788efddf3b34c795d442ba29", 0xbe}, {&(0x7f0000000300)="d88883996bd30d060dcf829b80d9619e7d869e2b86e027d6579610aa542888535b9ccca8aa32f4990fa00344e726ca491c76966ed7c3bd884019b6f1095477754b5c3f28363545bc4c865e70e6c886219b9e5ae9c5f69b2cdc12875d50b516ed5de624c06e72ced47072056ad4feee91", 0x70}, {&(0x7f0000001bc0)="fc4c0e6e05d77a2fca20adde149d5d444f20c85357e150c67ab5c5c07639c83fbab3aef13a0ec2920f831adcb82dc74ddfa7308047aa379fe7e90691410aac762e243ede119a037f19ab5c0ba4d78d5b4587194030850cfa25047e92953a03d7b5e7d224a509697c534ed9ad930293fce3412c66a9c5249683925e4705c703ec57874056fd20623c0179e01272a1da372a2eeecd77c4ce20cbe13fad00d8b0525d615096d76f19b96210a84a1c86a6f18ecdda5fc9cf486683f0a4c31c95d067917f6f54a465957ea646b534cf8f41bcb9c25c4674dc", 0xd6}], 0x9, &(0x7f0000001e40)=[@rights={0x18, 0xffff, 0x1, [r0]}, @cred={0x20, 0xffff, 0x2, r2, r3, r4}], 0x38, 0x80}, 0x89) ioctl$DIOCRDELADDRS(r1, 0xc4504444, &(0x7f00000003c0)={{"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", "20d22a2622ca3b34e0d4c47b2ccb6c024fb02cccbffaf20b7c3f33e63e819a45", 0xd5, 0x1ce3}, &(0x7f00000001c0)="3161702ec087f4fe78d021cab0d6ff1044ba1aa5528d5928fe64bce62f6c6873475c78ec79bc1df53b140ae2301df0ef8fa64ef24d0f6d5f2cef56e4c1fd7f71090ab75483ee7f97f4757183fd342d023174d4fdaa56783512de677a0776f50c1ba0f5b51d02a00db0c23e6548e6333281e80b720e9981457d8a513ed050f897ddf117c55bb6a5fd567951ca0b510d93de", 0x7, 0x250, 0x2, 0x4, 0x7, 0x9, 0x3, 0x8001}) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000001f80)={0x0, 0xfa, 0x4874, 0x8}, &(0x7f0000001fc0)=0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000002000)={r5, 0x9}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000380)="a0", 0x1}], 0x1) getrusage(0xffffffffffffffff, &(0x7f0000001ec0)) shutdown(r0, 0x1) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:00:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x106a, 0x0, 0x2f1) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f00000001c0)) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:00:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) fchmod(r1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036e) select(0x40, &(0x7f0000000000)={0x8, 0x8, 0x8000, 0x5000000000000000, 0x92, 0x8, 0x5, 0x6}, &(0x7f0000000040)={0x7, 0x80, 0x5, 0x3, 0xc000000, 0x5, 0x6, 0x2}, &(0x7f0000000080)={0x0, 0x1ff, 0x6, 0x2, 0x2, 0x4, 0x8000, 0x2}, &(0x7f00000000c0)={0x2, 0xd2}) 00:00:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) fchmod(r1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036e) select(0x40, &(0x7f0000000000)={0x8, 0x8, 0x8000, 0x5000000000000000, 0x92, 0x8, 0x5, 0x6}, &(0x7f0000000040)={0x7, 0x80, 0x5, 0x3, 0xc000000, 0x5, 0x6, 0x2}, &(0x7f0000000080)={0x0, 0x1ff, 0x6, 0x2, 0x2, 0x4, 0x8000, 0x2}, &(0x7f00000000c0)={0x2, 0xd2}) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, 0x0, 0x0) 00:00:01 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCGETLIMIT(r1, 0x80047476, &(0x7f0000001d40)={0xc7000000}) 00:00:01 executing program 2: freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x0) open(&(0x7f0000000340)='./file0\x00', 0x8000000011, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) 00:00:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r0, 0x0) r1 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1, 0x1, "85"}, 0x9) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1}, 0x8) 00:00:01 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x180, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000080)=ANY=[@ANYBLOB="02004e237f00400100002300000000000000000000000000000000000000000000000000000000000000ad00"/121, @ANYRES32=0x0], &(0x7f0000000140)=0x8c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="00100000cc78da57f923460a71c99c424353d56af27cf18c4038a6ee0a316e51147b671eb474e5548da933be367f0adace345beff143d49baa229d91d0202e9bbc7f075bd073d86d31030c82a0a70dcc7558b7ddf07b9edc4b44795391f9a8a0e06681fffaac0f75e1fe4298d0ac13385c344db7fe29ec51373ce2e626d6329c07ea1c39db311332cce481ad04c14489417b97d710f358ef1f3deb9c796faf301df56650b88e3c80a8764d5cd3161860383581d2e369c49f7a1990be1083e543d45d2c62b1c6b1e45daeb663b2cde0310f253aff4036a18b97a4da839444ba58a34cb0acf335119137211ef6c6bfab01627f7624a4caa0de59c4586de6783c03040b9766e463a2e12bdf5d897642caaa8e871e1f406551aab6d29175145ffd504dc915bf98e89f5f4499db770a436a6736f95afd0dfd110c70fd5f626fd45f4ded19faacf378628d2188c6b07f9c46400da98544f7b7bf2db0b39725f280da5239085bee19d04b383fc39f5089df2652a7ebd9904025600b72adf15a2d23be83e406001a3b12783a79e27e90357a2ad0bf84a26dc3a0656f000476aa1e8b71f722fefa65b6a0bbc5f5ac27ea8369b0735246f6ebba5f42859f9e5faa999517ade9032fe1bd483a914bdc7cbce59524bd1847284e9a3df22e4dd5bb5032fc68bc45ecb1d3287acbacd84d69e91156f3ebcd8202b8882a530bfa98a8c668e2d62d96d13698742e3c5eceafd1960fa98651305948985ff701ed583a465bf9c92822d9d9daaa3a08c8865d6a1283d97a7048c677ad09c66ed8350a81ee3508d32492242cc5ab825343afe14a39e6b9b9cf7ccb3d6fcefe1258f2502146ff58d636ca3fbfe352bdd10fb950f7bd08ee8fc31ea60f734e6a0a5c8b70e5b2a982f8303acd0f0a8e052579edb4a56b28d937fe8db840f6f25d0fae235c17734eb16415e650c7df72e09b0e96730c8717512c58e750d9dbeae0557d06096e00b8e42c0990dad346f197c9d42384e2373056acce73e137ba2e0ba99a72cd2dc3a39217312ba835800380ad70be12cf82c0127685aa37dcc3c2c7816aebe9c4eae258c18611e033d2ba46c4aafb8247f57bdc81430f6217a31a0139ceb7785e6ee119f5ed5aaf5cbcfa5e11dc5e9b0f9df828d9fa384813d81ae0db93602a38eea7c893d213947724a13fd8000f562978b4f5b4d486129a506a7522319d743ab81f5ff6bcd38863a35432a1f484d1aeabbd422281c5515dde23b70e7cc68ce26cd268ecdf11e7bccf0b360a69a0254b5dbcecec5f6733280c178b1631e9ea1407dbfc3984eba7b3ece96ac09ccfab23c7f3ebf7a52290d50bd62aa0c8be4a0a317a982c7e92efacc8f4bb2c8dbccaa8bf8a980b7eb17cb3648616f8d447d1763d64541530b37ae151f64183e314544cbef91dbde8f1af4aa244a4e51c70c38979a14c846ea8a832417a6382465f9711af6e4c0935d957d71f8c1a884a4a9ae1f18f11f42e2d1292f960623bca1994f51b54773eb205a1d7ab5637513f2a345760cff491963f24fae70195ac876cad932100fdbb7fa096972faccb92e4faa8feefe097cbe16a574833c599b281004c45d0c7c9e548ec2dd1fb034c338e4cbe1709a4866a455b9e2b08192c7f94d9319f66464cd934a58895c5967a0f3f742213816590107e8493f9d38e6bcfc6133323fbc194cbb650291781ebfcc3b2edf0f1231fca22c1e4e17327c8a8395a19b6081320095c4a25a262fa33fe17b7fda27c514182c8454cc0874169ab90e589ec3d9e179b52a2e9f371d4af05efa7402bc89a6f5e32a339b98fbd83dfb27c907d4ba0cacda56bbe81831d22cfe0884fcd98c9939a56990fad9dc9b755efacce2dd212483bdf681064cdc0040afcae98465898ad6ba9695b3a22db2b04a80f51f9b61872457a3cce1ce8bcae83ff98713098767a3404a95ac4da53c071768d66419d7acc61dadb4482fb6334fe6769fa5fba27eabcb63ff748e9cb5a1428922a5c5b10327e80a28d6f7746e8f4bfe0bf121f462ed91fedc81dad36046e7a1f969d9ac7761a6497901fe46349b09d6c3a4eec435ab7509f3eb3cc6bb48cf047849b9caf65424ce71242c097ded725ffe6fc22da7c0de96d32e1716e313d68b8dd49ff393e2de22f7975cc9fcd80dd7ad09df4199a50203e499ce05a3e70a2be5263f2bb86660354340ec466e724a871c69baec539f74c375a6b4a78d84e5d9c53f78c22629e190716c21223e0af29367e456a36665d6c93e2f2b6c30188ee1002e40451b56b549b19a6dd6680102018d2da725864f7b422e5005d622030c95e3082df06c284f65e2437f3f56cfebbc12848332c8bc09007edd67b5cc570c981feef7a0f9f286fbbe1cff34003ab5452c681bc2b05c315c0c7875678db957c2b8d53342044e959bf835f4c5902975275c7958d7a5f42fbcfeed952a9fcfc329db8801eb30c3f003dcd10afcfb7e71a3c069ca44135cf87a7853e4adac35e6cff308662682755418ef5c7a707e8407ddddaf0ca65c94fac67c372485b0a9c46f0adf498b5ae66067167601ecc56022390af44861286a827e836a7368d0f217ec227ceaecfcf954171d9bd657d76f0065a3ed049cea42ae466c79d047bcf7094b222bce381d2b800568753c666c9f0302e3ccb7f73b0e80f8e54a9636046328cb1951e7b3d250a6273a4691d803200b9182bc84c73a0181e050cc100aa4a5bab8aeffa5a7c686b28a16cbb978066c21e61c85688287a4892caf603ab1f44abbba54b7c9a2f717f00e3dcaf4404fcda2dee5b25c9afe2c9b6b993ebb1c2ca7924b8b7651059dc391d4052ea3c87a764662cfd73a80970c27ff785b6db09e4e079449861acd6c0b6711517fd8533ce833e2b1150cc904246420aaba3feac76635f147a75b8407f2ee63c86a7d6920ba808813e9a37f26dff06452534ccd258464aa72b4bf3ec55d28f3a2af73e1565342065be49a92bdcb80273534a2c96bbdfa8e4a43e0987fb875a5ddb933cd1fbacea655017d57ed2f3f74af268ae05d66caf82922e8705dab33d439d190f4b84eea3534c44e3b4347141bddeefe1f5cf8f9d0c10b8ebae12ba1f34c81ee5e159749229cf5931c1d9d5ff0b93237e990955d32146cca73e93cfe3ac71d3692b2f65c48e80bfd4ff2625a2e5e43a126535c5395e703b2b8b33d827daf086e11ec0863a4d01eb929c196d410a17ce4602f771e5641c77824731df7e60c779f6dfb538333fc6558db29ad577389d6e7660c94baecc7e4571117a9c06c66af8fc0043c8d927a907ef17827afed516d951d28e3e46c1025d4d43326d3cd355d40484ba72835044d08d29bbdd7a157975d10273d13351eb21b2d0811e47f83bfb5215d738bc83d56ea3d3d6a7ee1ecf24ee476e429d9859e8cc83e4d9645eaa10340507f9fc5ec719410dae019b73ebd3a71e6c03b1ca22fb14b34a75e31b7b436c58e6d6eadcdc598690d8f620e6d2cd99b451ee27b4e6b3db0479da2b865f5989488939840fecc5405726a25d3855d434af5ebc165aacfcfbfa098898474e01ba4465eede6526bcaecca351de339bf1302c796c1129485b67fa08410eaec5ae4fadc516d2adbaa59ffd90c3aa746373993b8a70de7fbc6084fe329ab853e8e272723bf7390af247f453da30559ab21cbac7796881918cb960cc519fba51bf5361f937f46b4335ab66bd06b165c28a31dee86433b61cb2f1a64de02df29112fea8a085b2fc45a2b8b1f517c329f39b39a7c878374d37f88daf2202bce475c5a5b6faef76c3dc3290db3a82eb1e899277e38c4c51a128aabb0596df3e3bc66b2ae80c528d687014cb26f16b4ce93766a7da27378eba8e1ae6e182173354fc7a0e9f95613c5378cbbb31aef770241eee0d5e60b439bc173e73cb1a0b63e6fa51641fb99e0110629f8fb12f6b4b4676362ff78ad402faee1d116ac087c385a75181d28aa10b96e0837a1c41d0074da1d1444759029837187a62e332cd746f1b47cc9ec8a04efe5f3d915faa23d4809d8dfa47a7377455aa461ed2272c020a4621933a7b4eb4b5827c1f567a3993aad11f0655586a1c5987bab8f3989d84112d3b8110932198737d713fa34122576690ff885f72ec347e7a8a13c92b921d8a93eb983aeb91525ff73fe8a5319c0092fb4f177845393538c63a80d40da8bfbe745e96fb9dfecfa2e5f837e5c1735a53b43c3d2c5cdd86de5391c79ba710b3442532b8bcb260f4128ffdbdb9b82a0551242069550dd7ffd4ac60983f16875bcfcf2f2212665ab19783307f80791ca7d7d1cef8838bbc4fcc325db343fba54f66c1baa388dd60beded748a4a243b7a8aa5774eb362478c8c07c945f7e961bfb8dacfb5b8dd19287a723debbba09d52aacc5ef7c7cfd85b6a9aa5b398c6933bc1cce9f483fad9615d97b66f5eb76790a36a63751bfb4e75fdefedee3195ebc484170806eb41b6e3cca142c59b5835b47f875a0d5bc9b04ff1730ddf63ed5dcdbab4e7372fa9a69263f70c17f67a45ce7b83cb0a560b45313e3ecb0a0b4f7d15751514eb010b039a4786d71a13edabf0d8148a63c7f60d1b5ec54d69f84c5ee66eb66b2e5ddb20ed9cb810c42bdb26b39a6df5eda8135eaae2b0b1dacdfbb750e7b17cad66445849bdb073c3cd2c201a5e5624612ae5eb8fbd9423f361560b7576e43fbb705d61925c0e1fd84a5ae478e86cd6995cbbf6c1a4df9bd2a27b9770ba4246614809860cb418c38c50d76073f1a7bb95abc420b4f9ee696a9d6c66dbb25fe290f351afe9519483a0d68f8b4793353fe96d213af9004f78dd1b57239feb288280adc60c07d406178fb24ea6509ea13b4c8c7b7b3a6554577108c83f7cb6240423f9d5cea025e55c23da061aa5c783848ba1a320fbed0858f94a793a7662dd9cfeb20ae6809965f0b071aee8a7c297158a4097acd932c32256439db5fd13bbdc9b7d0a0f845325e9479e0a71d54f6ebef1157cae68d545695d66e4fd0f5cd917799c5128749a56bf3c3de7cbc070aca2e431b9d7abd61158811497b81bf1a43f941b0ad2e5ae1d27924f788ba0b0caa802713e25cf87951a9982cb5618cb3b98625482cb47faa4ab676e251bfc930c48ebc2158973577a12577dc94d1d70e499eccc116f3a2d3ce651723f26d448cf3f6ad9bf26acbc777fb7d080d471a3aedf7867432d28e674d9c2f156d1ae45627735e2e542980fad4c1f69240e5f2b5e56f419a5a3e5bc93300321a62aea49052bdbe3c231293adba8e4ea6d41ec62b17818867b047e93a377a7a0b209edd0d652b8f9f080e460774432565d636cceca9e00cbf78b697a7588cdbe895225746db928552d49f10751054d24fbc82c8a3695ee9acc0f026fd16d5fc7bca3788327d37d84d19256a35560ba8bab0d40e59587b3ef35542f32ad3b6c6eb09890208c08078a181631bafb871fee9e6eea672bf8f5eda22bc28798594664b97ee086b1294075b32dadf8ac8f7963258603ae0fa9af301a6f4723db4ddf739dd3ab739545c4c2b7912cde512057a77da49dc8787abfc83b4182aadc4fba02c509ccee8a383c246e14d20872477c3e98c79be08bd3bf4f68f1f6a0d329acf6c9980006e6f402b84a5aadc4160dcd6f8871ed3a2ba62f3d93bb82bdbe8c7f6465b4d511a29ae539b17404ce0c80930ec451f5066356f07ef5f864ea88070680fcae020e0a172a8c3721e0bdd1e69195ee0618598881b30e13dd7fe65384df534f919fb01ec24781cbb7fc1ac8dab7c902231646201685886b622bbca415d2696452cfd7fb1fc84b8c0e8"], &(0x7f00000011c0)=0x1008) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000180), 0x4b493}], 0x100000000000006b) fsync(r1) ftruncate(r0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000001200)={r2, 0x5, 0x1, 0x9, 0x100000001}, &(0x7f0000001240)=0x18) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000001280)={0xffffffffffff8000, 0x7f, 0x48000000, 0x80000000}, 0x8) 00:00:01 executing program 1: syz_emit_ethernet(0x42, &(0x7f0000000100)={@local, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0xad01, 0x0, @empty, @empty, {[@lsrr={0x83, 0x3}]}}, @icmp=@time_exceeded={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @loopback}}}}}}) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DIOCRADDADDRS(r0, 0xc4504443, &(0x7f0000000280)={{"5c1eea9ddc3b652b5c11692bcde61244eb6a592b1a2a2b91172a456865c66f8991c25e940b01c6021e0ef8ed78f74e848fc9d84df63d2f2fa28dbc9134c0ef4f98ee03d9bf1cbb69d47b5ea61e639172d8142e132bb223f50173847fd0bed94b7d52481e3f9bf4f723db491ed3d0e8e9a488cda81e21bdd04f289af763a35e980d8569657760607fc0fd0a7d9c6672532598b71b5a2c2ff3ad103bb8f5a2115553bae6dd4ec97d27b93eeb13e76844f88a89553e3ed2511f34cdcc5f1c33ad2a94cebcfe4e193fb51a45217a21dcde7e40fed2bc9a03a3dcdde68ff5d64b31db006d5d3880eefbaef63c7eedd083d8c7b70c28d982e9eeaa44b988501b0f60de1aa52c9e01c25bd653c06e0a1a71c099758ae5377d836ce57207480913b7eda485f617d0593f6809a2b12dc48210227a2e6850b9da931b0733a41af2127d76e119cacdaf03dd1054d5abf639e4829a9de29a82ffbd01492113999ff529b1c2d978a0181b6ab2f379f322d6c0814a9eecbd1e2d7f496e8ac26ee8aa6ae9b50f95ea7d382006807153a8be415459734ba9b4942c5af3453abf48904670008d0b356fbb681eacda9c849812a6ba5e3c584525e3fba2971025c49c9658918dcf9cf33daf0e0b28001a6bebaa95efe453a2b50d5b1a967ea603e528873833c3ebad1b998eb054b99916a477929749e06155cf4b484d4ff2eb1ff97f5232dcdd519716c0b521c4f55c616ff04564d535bf8393fcbe0a80e71bb0c4e54683f93282c362850e647a688b8ce2026273c03cff264d10e87ab9bd992fcd0d60b790f06cb39144c39b19e03181f23fbd45758d3121e2457812db5ce8f6c2004cb6e4dfa140f6bbcc385e3b222ca6327dc56ddc3cf6ad43d2cb324595430aa4388a3b86f0d32faf1bb339810f70a9d067d52261383a9f5fc2ca2e5d35b014e06550761449c3e497b76eeb76afae0f3aa73665d49200e44a9ece94d1d0d09df71c9277783887d5986d023b3e8c0749a0e5b42b6175b9417b0a582d2ce5d0699485a1f89243ebb03b77c192f7de25c4e33205d49a363fd3b351a90b81e98cc3b5b34a8decf1b6a98931259b187012d9386b6619452149219f16f46096477b963dbda58108e3ea1861b8bd599a26d0ca0a07c0a5d51101046058caff7e0c676ac991584a0b6eda27bb6e20fba8b94725098c4e8813c8336a9d6c9d1d03cedcc6acc70e6085ee0f3b887116139eb8bf4a836e56d055a03ab680a004b5e1a8089eae7b86d824cae07ca45ba22571ae9fe5bbd2fd0d4ba96a0298ffd58dcc9c16a34dea5ae89fd71a53692c72ce0c6e8a85c0d79e34f8aee6a57e1ab72becc0d0c1a9da9d5f16966b788462b93946c449c3c0cedd13c1162444f4c5ec4ba9c84e76314a4f9ee1710ba3bfb42a5eae9e387827d6dafb6cdeec9f4467d1b4d7329d6e5429a30662a56bae", "56e51d6e24d65b6da8c94436dc8c85d3bdac3e34af6f90fcf3e9e21586d1ae21", 0x2, 0x800}, &(0x7f0000000180)="747c4f3bff9e0bf852423a8491832c9a9211ad849894b1dffc60db38ab603d256f08be12e6c8b3c7783c692bd9abdff41fbf30937a653ecc0c109c442008810cfa92f2fd2f4e7ca490076789521902c0c4e51b6c416e8a0a01223bc3d74b18f1641f1560bea07cad457262ed79fe3aafc53319b5be4e8f5561925fe719c1ba60cb7b07ceb603318ad176bb7dd639a5a272b678f24e1866033f6e47799c0d44af4a5095fecf8aceeefc4b0964049546d460a7ff6e5b1a711edd066cb1d71b106a658ae388945eb219dd784cef442fc28457b25248648641d8168b8e7798628ab54d5db04026b5bb654168d2e5e0501acf498fc01149b387d4", 0x2, 0x0, 0x4, 0xeb40000, 0x5d7, 0x6, 0x3, 0x770e}) 00:00:02 executing program 1: r0 = socket(0x2, 0x1, 0x200) setsockopt$inet_opts(r0, 0x0, 0x20000000000001, &(0x7f0000000080)="2902000d00095cb90cca8590", 0xc) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000640)="46548a1716d2a6176c47bd8313465ebdd4b712e03a6ea974c7d0d622ba990855cb7875a8471803eaf4091b69f39bdbffce2fd087783896afba268c11ed4f842b1bf3735f7dd014225f11e2b200a30ffe7004ae9903ff0c026b471bdc602f9bd3a6ddbd6a48f12578d1f536d7f0a30546255e3e77655287cb60919e493f765dec631deb31fb6269179e2cf97ceca6e2314d5debfac2c52437b7e12f85673b88a7b0ab26e80fc1fd0f3046a9ba98ef247015ccb436b9c3100f51a503ed922cb304b9d18c844b546a507c1821b93652062bab8c1cf84a76fc45f91f9a2891ecb3d095c830b662f942f331fbb2", 0xeb) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x7, 0x7fffffff}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r1, 0x1}, 0x8) shutdown(r0, 0x1) r2 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCRGETASTATS(r2, 0xc4504447, &(0x7f00000001c0)={{"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", "06bfe58d5ac71cb778fe3b9d613d04c29154518bdb3717373c9159414fd2374b", 0x1b, 0xa}, &(0x7f0000000140)="d5a860e0706fbd2b389762dc564a55feeb1d3367d6a5a0166b5833936f0969b2bf0b52d93e366793b278bab6e589a8d50fac16fb93d1af60345d60d7838ce0261f8aee08c9894c16c5ac47cde3729b89f10870e72201fc1d774a8961711e38020348bb634d00", 0x1, 0xdb4, 0x7ff, 0x1, 0x100000001, 0x7, 0x400, 0x7}) 00:00:02 executing program 3: socket(0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x0) ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f0000000100)={{"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", "acdd44e0b471ceda2b2ab77ecb6d1e52f84c1e72b23836636e9a03d530fed322", 0x9, 0x8000}, &(0x7f0000000040)="2697d25beb0fafed61d464db50b6a3bb5dbb190f3b10d312e8706175d12105d5f0bbda9427f432ad567e463a6f2179f6a1bd6e8be7df783009951598e668115c09b281e8fcceb8f8bb855a4dcbcd4abcbd587428cb886d819cefbf32840651fd06e348c999e5cdcf082113b92babfa7dad5677f6e6284cff9eadb7837be2d0e3eac30af344f99428216c9b950a763f6e110ac343e025fe442201f9dd85cded0dc666daf4", 0xffff, 0xc35f, 0xc205, 0x8001, 0x1, 0x7, 0xfffffffffffffffa, 0x5}) ioctl$DIOCKILLSRCNODES(r0, 0xc080445b, &(0x7f0000000040)) setrlimit(0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) ioctl$DIOCRTSTADDRS(r0, 0xc4504449, &(0x7f0000000640)={{"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", "b929f0bc1716970f7e72b8e724cd28100fbbed08449b4bd6531fc9821e104daa", 0x1, 0x2}, &(0x7f0000000580)="7da3856aa5a3ffb1cb47e2d6e535023c32ded97c883437689b09843dc5d2d6c0d02066607a577de0ed4bc3ce8daf16c129395c93ac55c0476d14f74d234346e9a2361d091310e59f27846f34bcf0f2a975ad08e70f5e2473e7abce50a56b2231f5bd56f760918ced377aacb178e9d14fde72d3a299ed3bcb13cb31026ce0fdac73d506ec8989e57d06e730c2012b44ed35d34355ba1eea747b6e2ade0ff58447", 0x4, 0x0, 0x8000, 0x6, 0x100000000, 0x401, 0x80, 0x10000}) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, 0x0, 0x0) 00:00:02 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) r1 = socket(0x2, 0x10000001, 0x84) getrusage(0x0, &(0x7f0000000380)) sync() setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x100000000}, 0x24) socket$unix(0x1, 0x0, 0x0) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) r2 = open$dir(&(0x7f0000000440)='./file0\x00', 0x1, 0x0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x5, 0x4) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x100000000000003c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000004c0)={0x0, 0x8, 0x80000, 0x0, 0x8000000000000000}, 0x0) chmod(&(0x7f0000000100)='./file0\x00', 0x2) freebsd11_lstat(0x0, 0x0) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x0) 00:00:02 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getpgid(0x0) fstat(r0, &(0x7f0000000340)) fcntl$getown(r0, 0x5) getuid() freebsd11_lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) setrlimit(0x7, &(0x7f0000000000)={0x10000000000b35d, 0xfffffffffffff000}) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000540)=0xffffffffffffffee) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x3) sync() getsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f00000001c0)={@local, @local, @remote}, &(0x7f0000000200)=0xc) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) preadv(r2, &(0x7f00000008c0)=[{&(0x7f0000000240)=""/222, 0xde}, {&(0x7f0000000100)=""/93, 0x5d}, {&(0x7f0000000080)=""/39, 0x27}, {&(0x7f0000000600)=""/145, 0x91}, {&(0x7f00000006c0)=""/130, 0x82}, {&(0x7f0000000440)=""/54, 0x36}, {&(0x7f0000000780)=""/134, 0x86}, {&(0x7f0000000840)=""/117, 0x75}, {&(0x7f0000000500)=""/15, 0xf}], 0x9, 0x0) fsync(r2) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000040)=0x317, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000001640)="6b847182d64f1be0c103dce9b772d21eee58e42f3cfec3dca2f192215f93730bb2e01edfe76dd53d26fddecd944d100e24db5148092f4137b467a5816e517b239c8f63d87429b927db6bd19f1db719fade892cd9425a86198275eb270ae9818c6ec872fe3de5dbf7c747c900da83b9701364543a37882238de9886b2dd26b87ab9af62f0644a7cbeac681f8ad89f4f6cfc49b38ea819d2c8", 0x98}], 0x1, 0x0) lseek(r3, 0x8000000, 0x1000000000003) r4 = msgget$private(0x0, 0x7c) msgsnd(r4, &(0x7f0000000580)=ANY=[], 0x0, 0x800) 00:00:02 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) fcntl$getflags(r0, 0x1) writev(r1, &(0x7f0000000280), 0x26) mprotect(&(0x7f0000aa2000/0x2000)=nil, 0x2000, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x4) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, 0x0, 0x0) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000200)={@in={{0x2, 0x3, @broadcast}}, 0x0, 0x4}, &(0x7f0000000000)=0x94) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r2, 0x100}, &(0x7f0000000100)=0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup2(r0, r3) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r4, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) r1 = accept4(r0, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000140)=0x10, 0x10000000) getpeername$inet6(r1, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000240)=0xfffffe20) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) rename(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00') r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup2(r0, r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) accept4$inet6(r3, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x10000000) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) chroot(&(0x7f0000000380)='./file0\x00') 00:00:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b0) r2 = dup2(r1, r1) accept4$unix(r2, 0x0, &(0x7f0000000000), 0x10000000) 00:00:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x8) sendmsg$inet6_sctp(r1, &(0x7f0000000180)={&(0x7f0000000040)=@in6={0x1c, 0x2, 0x8001, @mcast1, 0x100000001}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)="1d51373a95e1ae7ded84720c77e08805f126fe46262957d66ec20fc626447a1ad97ff7cde18a593fef57a2e8b26f2f715c21de6ef038bc49f904ea1234d44dccc32c35390bb1ebbe1bbb457da2c30cde54bfc8839335fba78ae9a2ef86a5cb9b22f6430b9dfd5a0eb1e37ab645c25d4a", 0x70}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400b19a00000000000000e06afe45300000000000046c0000"], 0x14, 0x4}, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchmod(r2, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0030f) 00:00:02 executing program 2: getgid() fstat(0xffffffffffffffff, &(0x7f0000000240)) getegid() freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) setregid(r1, r0) 00:00:02 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) fcntl$getflags(r0, 0x1) writev(r1, &(0x7f0000000280), 0x26) mprotect(&(0x7f0000aa2000/0x2000)=nil, 0x2000, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x4) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000140)={0x0, 0xfff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000200)=r2, 0x4) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, @local={0xac, 0x14, 0x0}}, 0xc) dup2(r0, r3) getsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000080)={@remote, @local, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f00000001c0)={@multicast2, @multicast2, r4}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x4f, &(0x7f00000002c0)={@empty, @empty, @remote={0xac, 0x14, 0x0}}, 0xc) 00:00:02 executing program 2: r0 = socket$inet6(0x1c, 0x80010000003, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000040)=0x1, 0x4) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000100)="59687be8c77ef0de0c0e13f50d04b86f0aaba44a499fd4247920bb3da4f365dccb04320c17482c32b95c599ac47b296805de1bf299ff1bdafe899b38d826d67947d100bdd88c4f73ff4e0f48aabb079fb588755b8c73aee07fae1a7feab65da47745c78ca01b8417fba12e5f0b43ba46602259b464287ae1ea907f91cf828eacddf64f843626c581f1e78277787722ed2e25fd02618a1681074afd01df62b89e50838a487b555552017de39b05c6efe8bec8742106df3d4a8876fdbb18e9f1b2c96a248eb3c1a2faa21f82e73b524ebfbfce5cc07b06f80c96336ddd7e06fdb6cb2f3a1f22") sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41]}}, 0x1c, 0x0, 0x0, 0x0, 0x100000258}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000080), 0x100004) 00:00:02 executing program 2: r0 = socket$inet6(0x1c, 0x80010000003, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000040)=0x1, 0x4) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000100)="59687be8c77ef0de0c0e13f50d04b86f0aaba44a499fd4247920bb3da4f365dccb04320c17482c32b95c599ac47b296805de1bf299ff1bdafe899b38d826d67947d100bdd88c4f73ff4e0f48aabb079fb588755b8c73aee07fae1a7feab65da47745c78ca01b8417fba12e5f0b43ba46602259b464287ae1ea907f91cf828eacddf64f843626c581f1e78277787722ed2e25fd02618a1681074afd01df62b89e50838a487b555552017de39b05c6efe8bec8742106df3d4a8876fdbb18e9f1b2c96a248eb3c1a2faa21f82e73b524ebfbfce5cc07b06f80c96336ddd7e06fdb6cb2f3a1f22") sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41]}}, 0x1c, 0x0, 0x0, 0x0, 0x100000258}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000080), 0x100004) 00:00:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0xfef3) sendmsg(r1, &(0x7f00000016c0)={&(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000100)=[{&(0x7f0000000040)="7735837926818e68e69be77ba1fcb04bd39ed520d68d6cc3d395107eab6d9fc36d790b4f3459fb368c24cb2965565dd99628065387af87dea7ef8a0f80fc6c8e556f2d1bdeafa2b820fd0b3928a605a7abe23b2945a7f26e2a04f7ff6aab8bde58a2a35440e90b2bdc414533e2d10b9017fa5908214aeae1b09014352d741307c62bda02a450", 0x86}], 0x1, &(0x7f0000000140)=[{0x60, 0x11, 0x1, "0ae325804703ed1285b817235ad384b0a7870ae1b9587472412a99589affc4b8d3ec814627e386b3ceeebd7d1799713972b74ac29a50922ae89c7452cfb24186976e7723166617f886153561b7"}, {0xe8, 0xbf, 0xad0, "9e0f84a800c2407252c5a4d63d48bf01348bbb14a0b627ac78d1f7089d9946af7ed9afb7ae82197ad89fb4b15fd6ffa4abf6c5772f7afc04b598539406340989327b02a1c2aca7b8015ba80be0a714f41bd8502a463d250294e04623d7518d70da799c68653a1f971eac64c54854d9fdca7ec7661fdf1dab83bd725c100f4797de453ab13c67d06951100af834de32fdac0919b333312ff7c432b3b14dedc27de71255d67484beabefd86fc7bd3e1ae5c5f6dc6789cddcddeb7a33da115933a772cf26df07934e9b00b896cbf68fc2d27bea543864bb"}, {0xa0, 0x3a, 0xffffffffffff8000, "59bbe92fc2e5887eb828eafdff6951b98b84994ed9dbb4b69b83cf918ab70a6c2baa1a24d9d08f2d91b7b8d17766212786816318ac32241b2fc964f00962fcd7aa3efbdb09756c389f53c8189f3fbc140c1d952c881630a4ceeed181d8239e4f9f4343b305e82260954821414102e9e458dab34ef0dcfa116ccb67699c6fe806b314fde94905129d6b30"}, {0xd0, 0x0, 0x37, "aeff05484c40ea508a489d1d9d86f66d896e565383dabb7ce75b4bbe460170c1cca0de35d522993490d642312006bae0b6d66b213dc0cee92e0b3d8182f15333616410d67a01e5e41f8d70d81791cf75ce4c157e2ada7c04be86cb71c934487c59c7ddfadcffd860cd6393e5ad408606eeb7855191388199f6495fb633be8d80e5ccdae06acf21e177979fc46fa91995dcc9c63c539af2ec5e3bbb14b2b5fcde3144016fbc51106b772ad9fa7202aa408fb8d7ea1d86e107a2d43549"}, {0x50, 0x11, 0x4, "c81be8528042ac7b94b843ef2d292ae424323943d165cebe56235a75b165f65fe04918df116d8c599cf3c042a29ee7aa13276bd1faa41a53cb2496"}, {0xa8, 0xbf, 0x800, "4db4b7a722408ffb800e154c1783fa2221c1eb59b7e344af625dec80f2a829c22748e9167d378d5069276c785e2cbd74961c8ff88f4d3fc4a7a8a6e7bc11ea520dc8d51fcfdae2af9e54d6f8f7af7af98cbf718f3a2213e203c07cad3004b2ce69d2d52eba32d60dd77c4618df6f7dca206a369f7efaff81099f352ab87d3970bd3ca19da8e906a66d74074e3d85f78057fca14e"}, {0x1010, 0x0, 0x4, "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{0xd8, 0x0, 0x80, "97281be9c9807eb5b4b27f5b0d3321c622c2b160bc7818df3aec2886dbe8ac0b97f8b70f62c72d7074c2b0b2abf9e631ffb99606b60d1c3fc48ef66cd6b65e50512adf3f97c4cf1dac58f56a0d635b8f8d328e5b43130f5ed85ec01d3ce9eff86c96d534dcd65a16a19445a58c1d8a901f5f9298d2104af092716c9693903f0c86dec007757ea982d20228e827a3ca207324994fbf22516e578b963aeef51b40e547c1bc2a424cb8910bcd6f4055e72de721529ee78569cc58e90dbc7a11e35e45d5e1b86e"}, {0xe0, 0x11, 0x401, "2426d7ad8ff7eaaceb0750b612a2863a482566ecd6e5a0111e33a8afa34e796bbd6ccc8781e196a901110be01f96fc7dc69fb90a8049f488e7e649610065dedbb9b5db06db4b1e52b7a6a99fe679a12eb176bdd723717b59927b56db9868df6d958f10c95e8fd35e2ea6f36e54bdc4d99aeac69e992e7b9c2ed6a9658004ab8d0d6091f5af7d33642d2932b7a7c53fb1847637758c2069fb5c8ea673fa04880a7410818942b2e658c300bf2d4da84fcce02fb075d1edeb5a861f677d6476e9c798f72897c8a76793a4ad8887"}], 0x1578}, 0x2010c) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00339) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000200)=""/223, &(0x7f0000000000)=0xdf) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000440), &(0x7f0000000540)=0x100) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xfffffffffffffede) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x1, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000140)={r3, &(0x7f0000000300)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000400)=0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:00:02 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x404, 0x89) ftruncate(r0, 0x7e2780e3) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r1, 0x0) r2 = dup(r0) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) write(r2, &(0x7f0000000040), 0x100000) 00:00:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0xfef3) sendmsg(r1, &(0x7f00000016c0)={&(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000100)=[{&(0x7f0000000040)="7735837926818e68e69be77ba1fcb04bd39ed520d68d6cc3d395107eab6d9fc36d790b4f3459fb368c24cb2965565dd99628065387af87dea7ef8a0f80fc6c8e556f2d1bdeafa2b820fd0b3928a605a7abe23b2945a7f26e2a04f7ff6aab8bde58a2a35440e90b2bdc414533e2d10b9017fa5908214aeae1b09014352d741307c62bda02a450", 0x86}], 0x1, &(0x7f0000000140)=[{0x60, 0x11, 0x1, "0ae325804703ed1285b817235ad384b0a7870ae1b9587472412a99589affc4b8d3ec814627e386b3ceeebd7d1799713972b74ac29a50922ae89c7452cfb24186976e7723166617f886153561b7"}, {0xe8, 0xbf, 0xad0, "9e0f84a800c2407252c5a4d63d48bf01348bbb14a0b627ac78d1f7089d9946af7ed9afb7ae82197ad89fb4b15fd6ffa4abf6c5772f7afc04b598539406340989327b02a1c2aca7b8015ba80be0a714f41bd8502a463d250294e04623d7518d70da799c68653a1f971eac64c54854d9fdca7ec7661fdf1dab83bd725c100f4797de453ab13c67d06951100af834de32fdac0919b333312ff7c432b3b14dedc27de71255d67484beabefd86fc7bd3e1ae5c5f6dc6789cddcddeb7a33da115933a772cf26df07934e9b00b896cbf68fc2d27bea543864bb"}, {0xa0, 0x3a, 0xffffffffffff8000, "59bbe92fc2e5887eb828eafdff6951b98b84994ed9dbb4b69b83cf918ab70a6c2baa1a24d9d08f2d91b7b8d17766212786816318ac32241b2fc964f00962fcd7aa3efbdb09756c389f53c8189f3fbc140c1d952c881630a4ceeed181d8239e4f9f4343b305e82260954821414102e9e458dab34ef0dcfa116ccb67699c6fe806b314fde94905129d6b30"}, {0xd0, 0x0, 0x37, "aeff05484c40ea508a489d1d9d86f66d896e565383dabb7ce75b4bbe460170c1cca0de35d522993490d642312006bae0b6d66b213dc0cee92e0b3d8182f15333616410d67a01e5e41f8d70d81791cf75ce4c157e2ada7c04be86cb71c934487c59c7ddfadcffd860cd6393e5ad408606eeb7855191388199f6495fb633be8d80e5ccdae06acf21e177979fc46fa91995dcc9c63c539af2ec5e3bbb14b2b5fcde3144016fbc51106b772ad9fa7202aa408fb8d7ea1d86e107a2d43549"}, {0x50, 0x11, 0x4, "c81be8528042ac7b94b843ef2d292ae424323943d165cebe56235a75b165f65fe04918df116d8c599cf3c042a29ee7aa13276bd1faa41a53cb2496"}, {0xa8, 0xbf, 0x800, "4db4b7a722408ffb800e154c1783fa2221c1eb59b7e344af625dec80f2a829c22748e9167d378d5069276c785e2cbd74961c8ff88f4d3fc4a7a8a6e7bc11ea520dc8d51fcfdae2af9e54d6f8f7af7af98cbf718f3a2213e203c07cad3004b2ce69d2d52eba32d60dd77c4618df6f7dca206a369f7efaff81099f352ab87d3970bd3ca19da8e906a66d74074e3d85f78057fca14e"}, {0x1010, 0x0, 0x4, "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"}, {0xd8, 0x0, 0x80, "97281be9c9807eb5b4b27f5b0d3321c622c2b160bc7818df3aec2886dbe8ac0b97f8b70f62c72d7074c2b0b2abf9e631ffb99606b60d1c3fc48ef66cd6b65e50512adf3f97c4cf1dac58f56a0d635b8f8d328e5b43130f5ed85ec01d3ce9eff86c96d534dcd65a16a19445a58c1d8a901f5f9298d2104af092716c9693903f0c86dec007757ea982d20228e827a3ca207324994fbf22516e578b963aeef51b40e547c1bc2a424cb8910bcd6f4055e72de721529ee78569cc58e90dbc7a11e35e45d5e1b86e"}, {0xe0, 0x11, 0x401, "2426d7ad8ff7eaaceb0750b612a2863a482566ecd6e5a0111e33a8afa34e796bbd6ccc8781e196a901110be01f96fc7dc69fb90a8049f488e7e649610065dedbb9b5db06db4b1e52b7a6a99fe679a12eb176bdd723717b59927b56db9868df6d958f10c95e8fd35e2ea6f36e54bdc4d99aeac69e992e7b9c2ed6a9658004ab8d0d6091f5af7d33642d2932b7a7c53fb1847637758c2069fb5c8ea673fa04880a7410818942b2e658c300bf2d4da84fcce02fb075d1edeb5a861f677d6476e9c798f72897c8a76793a4ad8887"}], 0x1578}, 0x2010c) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00339) 00:00:02 executing program 1: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000001300)={0x1, 0x46fdc749, 0x20, 0x4, 0x7, 0x9, 0x10001, 0x2, 0x0}, &(0x7f0000001340)=0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000001380)={0x0}, &(0x7f00000013c0)=0x8) sendmsg$inet6_sctp(r0, &(0x7f00000014c0)={&(0x7f0000000180)=@in6={0x1c, 0x3, 0x0, @rand_addr="0abc2ce96f5e309692307af9d3b3315b", 0x333f1e23}, 0x1c, &(0x7f00000012c0)=[{&(0x7f00000001c0)="a082d98ec812f4eade36b48377b7cec52c53d344b638d13b702433bdc8c225045c18e9e7251cc84ff3630762928d6761a8fd1183391744ba00d85a6e3235fb0e1258c4292e7e8040edacaed62b4067842a20d0cbb6dd630377c9dada98b7adbe9a6937d073af50187a8f68c82c1571c9b433935aa33593f5e219c6e84491", 0x7e}, {&(0x7f0000000240)="97441c7798a2b046b102ed2b5f2dd9c78bbf8893024677e5587ba848113dad8fe1399a46e73bffdc4d7f1a0dd6920cd2aca7e6523f869110e4476f5fcf266b1eb93827491b43ef4f73fd2bb4646422821edd435ab6d831c7aacc0c3721dc00e1fe7f5fa1d0a05ef1ec04c36d068f000c907af154ad7fc764cfd590db0e139e571fda7ba68a6d49256b662303a0c178d4f9cd1918273da3015dd1b6aeb93835270c865ab841d871362b5f1627b3087a8e732ebb8d3c890f0c76764ec150621f7388377f2dadde14902293f47687007484bba0dc2c1873895c57a04ab12b0f9654b299086266978a8f88b62a5fc4d3a132fae608e4950e61fb2c8f0bd72b8675784d369267a6a1da10bf79f5841837afbb19e03541f06a98e61ea2a5f372858c183ff112105f62d8152e98f20534755b99c1dc9c045e8667f8583a25fc3f24f0f8cc6e6c0a89f767c1964c83f7077fd19207c9fa25594c8a990a0bed50247930d6b8d8a1536a087d34b53df8c03cdbae8d6549d4c9f24cb980ab2257c999b21c1c04daf0ee99a79e628c61c144aca4dbce0e82d3bd99bc69fcc7bd5869ed20dd0d5cf037f1a614313d52428f2d489dccd74bd07e9ca0a2372ffe59c63e6dfb552bf57eebe877abe73fa308a7c9ba231551cfd9d34aff7f5f4aca23b2df9405a1f75d4969ef200352bf10da170180f13bea27f6504133a108afc3467fec85c830b91be20b25ace401c5038f22993f8d2e728ad170aaab60a1b36b2dac2a7f264a087f420eb4c130584495f4cee65bf6afade90ba8ef7462d9a1f00931aab3f30fc4d1914f4b557601f76120663b6d09d8238b2712a29e7eda81877e9114ca042e69d6234193c809923c9bf8374c7efe41bc96416ca39ae1eed6b05d8509fdea6b8fc60090bc05f12807ffc52f2d5ca684c8c3eb2c2f742bb783a9fbc0916a17c2950736ccef01890cdcf9f371bccd10a2fcea9f4beec9d7dbdc095e7ab109487fca56ab724f3dfe942333c1c6cdcd6d08e6a5e7d298673e10b71533e4b5dc597b352c4b7f5eb848a5cab1ed2753a10dda9bc47661902cc405af91c689d139b518487082ae921aa4d8340ed96d32f40057a3e8d77048aebcf1783c515072fb5e01b7a909fe1e89bff1c3475fa4332bf4aa05a85b6f27274b8cafe4dfa5f9f5f14b6146f16d0e87fef262581b68f57d54250aabd975e559b7722d876cf892c2e281265a1e8eb843798f99fb7d02a94b79bf47490c6431fd60f0b0de41eba9d20a1780aea852cb0672f71d6ea363ba7e59842c6b6204ee426dea814124c16f514c9e513730f5b626dcec4dd02cf3c7103caac95f025b263b8b2216e7e7439636fee75ad48cf2b5f6470c9119011fb78cb7d6e4142b74649bf77f3f458a8b607fea8a0dc096d56c3f06a19c18d778905ab7278ab80009181a21446d88095615737e1a368bfc6808a45d0257f220f3d26e058c6418ef1f4f3551d4d78dd517db2e4a2b4c21d3bfe7f496fb9481e31a0a9611b0d0907d54fe9de80abce7f93f3839cdeb074f114b902a790b9c8afce126eb30db73589732a0af8faeb5a8d707edbead0e41ecb7fe21ca5b7c75bca9063720f1540bf7cac83919e42cfbc7a7a882cf95823f8a57c0266255a585a5ac2747a081b7008b5697c62ee013e8269f4d16ae8e1d55bebbad5a6543644ba1a8602f782a6f29784ad29435005d74cc6141bdcb3fa581eda0952430cec8be0e1e34c29578bb7d9c41308c97e51ebdee9f0b1ca1f8469ce5a4e77a56c4fe7e0575b8e70604b34ef8ecc54a98f7894b98d868e2a81d4d2fc184ef0aa127fd3e60f9c62425157a05d5d6ea32e0803a0bb66dd2fd1bedd0e3108a3e5c4ec974089854a2e5493630d134f46c2726044d11c86599f6641147dc1c0fdb0c4743b2bba90f4ce0451368b07eb0a277552f299d6313cd1adb03794cf506294d4588c3bc8f1509fced1651f6185c00adddbbd4b8c60c1c019621a8fe15f6e851f90ba8735b6bdbd476799b2b9bf97fe772ee048a644ba61c38ece3fef2f9641ec521426c038e95ca6bd399c92f33a10711d771ebb89a3a2212f950c9480603150dc49a59f2cf0a8c378b86ef8d52d29284207fa6fffac806ccacf86925ef0c36fe8f028c60515a8a762524b2ffea932ae740453fa3c7e40a34a455ea7eeda3ec2785445a778ca0791f52e6ac311dab2b96c43de525a490fd220c704f91c88ce179ed11530dd5245eb4f1d2e40f84eeda54cd09b99324b421cfd343f1670961ac2dc7a166e840f5f3ae8c9bffdc2528f62e8bb03ac5ff24c05e6049f4ace6b946d557861bbd56e53c206868913b14565e9e195f5191a6f13847196373cad744f443d950559ce017b31347f2387c69f5863904c7906d9aa414a26181ea3de689a9617d8b8f864571914d145f3b95259914ae73d6eb430b7b54787a1486802d556b638d4c2e95bfd15a136705479410401cfa3abf61009a52d922baca10474d7934e729a624522641698784ad84bfbdb63b171277282cad680819937be26eac44f86e4b8ce7e803f65d34a3cecd355082d8ed84fa11bbb94a6cb8c5d3d44dc741dbf95e824c0459662575de8a0d90c25424c698aafff319f2c657fb8db889f7ff459f534b0e2e4b0cbb2683213bde2d54f9a3b712393f51239d10fcbb5c84cb30ca1d2bca11348c244ad5d9651fcb961899c70f623d898f54002af14c781c7a71a4281221f8a5348c3a6e78ea976737ff6bf891eb18ba35d77bc45a230e4857763cc9ecc0709fba7aea270a11ff9bdf5dded98a1aeea254604d95c6605542be72de9c723066014d07696ac9712de280db33263746133bb2c1687cbb661a3e7c623a28a3ae1bcddc6fc853bee5650ac635eb23ecb30a6ff8437a556b82a07e24dc7b5c597e7bb6c178d4dcb25caa160fb455d0df37458122260857846d16d438668f9d87ddece0c54682f73fb461261f59c5fc79058246cc6033d26e47b0fc9df853b3c8240b514da368ec7bae8ca21d21e685e593eed51356405f7b6da029811a7b7ee8118ac6dfca42f0f7a8ed792ff7c78e5a11f0b5c58947574628f7e757779286d8637012adee09f1fcd65cfd0b55c67131cbb41c5a565c0eb26951a1c8e32d329af8d359af2986076059ff33704da4c77a278570c47ad94a71febde55426333560a6d845889181b5fd579c6a981d10f8fbc3c20df2854f82cd3c3c0427751f0d778ce3f45265d4af6ef4e28433039c3fef331bb571f0112ad4a8234c94709668ae7b3a50e189908eb5a718c517398bef3345c2863215f14ef138ddd86c7a17e31c0dcd04537d396f5ccc0127155461ca5de9de87329f693cc250fbae9f5441efa29d57a98835e8b780f3076db2d810662bf151b9ba56bdfb675e1c39e7158f3212cd7bf2cb708ae42e49a3f1ab5a070078f9cd43104b8307c3cbf6b4ba0bf02511a7154a1bebfe25e153b8ba3c7c3d2a31d85789047445047fb45f53fc50f519bc40fa0029167cdf2fed477ff5c287e545d337257c4d3982c3bcddcb633b6ad0928b5c12950e50b2b090c954fdeded43989d30689989bb7202767417dc3c452319f469f6992df3c76c64a47304926db1f88f4618cbce2a2ed37c3d39fa70cd89ff60d3d6305b171c3cd44302aa734921839c1e8fb12e1e56ef0be9d638f6d6fd2099460f8e9c80bac01e1b5db39fa14f2a2f4980c5bcf9f5d5760b7d89507d057878b6baf6fbf32722285ac1e38a772ea3ad0d50ec028b533a20712c4a2e3569e4a6a812328f32705811752bee3ce66f6a584e9e18d4c70f51441ddb583bf78fde65da938a9243c2bb25f2150d80086a2a93eee2aa4fbd6c6d914f55b38f2f064f3c2aa42d6c60c1b30c577c74e3d6daacab150d566975f74dcf17c99971416ff6d09916f0be3d302bb1360dc32ac9c5e18241219bdc6596dba87821cb8f74c5a608afdd57a27bb8485e747f6ca2ad77efce10c34cf53ba530be056d5631c507a9cce8f64152d68a88d3b0ae879f3747b185d197510aa6891afab99828dda9a9c85be1a72032e41cae8b7582f448eed2c0e2a73894dd1e4df7fc2342d2d2ac18db0d239be5996c68eab8fa3f80268f6c38942e28ab0826c8cf4575ee317af325aaddfeefd97d9140fa52e68866d51e68aea72ddb2823de24a935e9e2a60620027d375ca21b524424db526c3330b9055478bdec0c32f3ce0612b7d3916a4f6faa08823d761792073e6074ff022dc3f65bf7a0f6e4fbea68c720cf463e920415e8a7279ee17ee04da440f0c0c223a072ba69c413aa6173c501fc2165f118b450db6df6cd5d0d9a0147e99362b49d08baa59efd92b4529da7fb6da8b170cf61bc6ab7e9ce39d9c9d46a93783efb2fdd160adbe0f165437bd49a47669f14e9f26fcad30d9766a5a1bd571ae44eb78516204146f8c37a30dca5e69222a252bf3a6b08c629d9406588a48bb29b6f27d54083a5a82226ef6a10c83fe427f1f5af4eaf8fcd0b6b5e83c324639c13471f627b9b76c2c86daf1df8d4804be4291e7f3cd23e02f5b6bc77a8dd9e42c4939d8147554a32c6b8225f15481a9be6d0f683adbe7ecd2f78e308261af02e6d78b71ce17d125816d22a79a3e6415ed1a14a30632ddb02a0b328742e5bc1d996fb347b79747f40f6c5b7b646ef9ee85ecb18fe1a30501f43579e3ca5368126ee377371201e7b6f5bd877acca066fd939e91544cd0e09e2c8a2c021b25e5a07c4252653a53c6816cdf724a34fc0213aaa41d76d704d0dda75f6e12381ac004b7e73623fb2b8504d142f32420b3798ff92061947fadcc74af5d61b1dac94ee4506a20ff56db15ad6d7ed2635a02ed549b709c6599a482c7191186841419a511394d57894e79560149ea2bc692a4c3f5d55ab70fc0b2463d2a36f8de20115820cc1671d666d0f9321a92d4a9996f6d59a6607666f2e60305856629ebccb7d33d29525511c131af712fb5723eb2eeee936a45caa31100627f05705aca70be3e094445a071f4ecbdc822f7bdc4b525204f7c278a23a9c7cf1b79d99e10afa6acbf15591fbd2036fa80e0c508a910bab4838f980a1c2e1cb26feacd2f00ab30866e4d83b16d83a2806a9d8ad9eab8a7a7f2a4e03b82a698ee390b5ae7605f0f30111fb6d6478df2ab7d1ee1f5855e982a822b06f8c16908d25471a713ccc4452212c6246a42201a07ac5ddaa28b8c4a70196f7777270b1d86944a411c7ef0a0bc14d88b338a46fa4240d63f65ce316dbe1b7b2a9bf6a03b1686eac05485d26816624ac0d31871d4d6a5c961ea06987e8a7a5af132657d275d6bdfbea93d33e21a8710a8ddca6f3d308527e46cdae840b625bc48bd49fcca2e8037d59dbe610918bfc7ec3be26cd87c8f05d0623a57b8c2fc5bd62d944f28dced138ebf28429f095c98a60fae98fe6aeb86fbff8f6531506b2c14b15a991823cd786ef59b0abfbdab6b1b19c8340f3243cd1d64c93f0f5673885226c7a05152ba65d0021cc064b531526827f319fe9cfda566c64bcf58fdc5fdd146c7fa8304afa298c5cfd8b6aa8975a24e1ad340bfc8020921d07d3b32b5b15788a71310a8243679dcbdb171fafc6bc1dcb18ad1aee363cc9b417b02c466c8e5f20a9f17d7f9a03451ade8f16275f2b14e8712254fe7d9dde485395bf81f82ac6542b63e4976032b13b4cfe762eae47be0893092d4badaa22203401136b607ad0e777ef20459a6be7870e48d61ff7313c1fbc342db686a53ac305334fefe0a8eebfc94a31596c60ebe925bafd98f02cdbc9475486af78ff8385887bfe8afbd0f0", 0x1000}, {&(0x7f0000001240)="c03f051a0d7bc47486e79cd7126828c38894372fa9db879f95327e125ce3ac8a68e47b417e7d5777d189ab928d42bb45e1975a21394c741e0a42168ec8bd1bad90a16d7337765f27c080", 0x4a}], 0x3, &(0x7f0000001400)=[@sndinfo={0x1c, 0x84, 0x4, {0x9, 0x4410, 0x6, 0xfffffffffffffc00, r1}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x80000001}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="daab8ca6b7ebe33fcfe855cbdea9750a"}, @sndrcv={0x2c, 0x84, 0x2, {0xfffffffffffffffd, 0x5f7, 0x4000, 0x1, 0x4, 0x9d0, 0x3, 0x7d73, r2}}, @authinfo={0x10, 0x84, 0x8, {0x200}}, @init={0x14, 0x84, 0x1, {0x7, 0x1, 0x3, 0x9}}], 0x9c, 0x188}, 0x101) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0xffffffffffffffff, 0x2, @remote}}}, 0x0) r3 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x4a, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000001500), &(0x7f0000001540)=0xb) 00:00:02 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="4b66f21e2a6d40a1301ea8706254fcd900e729742a94cae166c381e82fd5db2d9546b1dbb1a02480902eba7b79957021205401c50ff6ad99493c29f959bfd1c24920a7"], 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_int(r0, 0xffff, 0x1016, 0x0, &(0x7f0000000040)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00321) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x31, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0x10) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 00:00:02 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setresuid(0x0, 0xee01, 0x0) r1 = geteuid() unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) setuid(0x0) fchown(r0, r1, 0x0) chmod(&(0x7f0000000340)='./file0\x00', 0x880) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) execve(0x0, &(0x7f0000000280)=[&(0x7f0000000040)='%%-\'!%*\x00', &(0x7f0000000080)='\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='\xf1\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00'], &(0x7f0000000380)=[&(0x7f00000002c0)='**/!/\xc7']) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000080)=0xaa, 0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000000)={@rand_addr=0x2, @multicast2, @remote={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:00:02 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) ioctl$DIOCADDALTQV1(r0, 0xc130442d, &(0x7f0000000200)="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") pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x100000) ioctl$DIOCGETQSTATSV0(r1, 0xc0184432, &(0x7f00000000c0)="a656") r2 = semget$private(0x0, 0x4, 0x4) accept4(r1, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c, 0x20000000) __semctl$SEM_INFO(r2, 0x0, 0xb, &(0x7f0000000140)=""/53) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r4 = dup2(r0, r3) ioctl$DIOCRGETTABLES(r1, 0xc450443f, &(0x7f00000003c0)={{"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", "783fdd6fa9104afd6f59e6c21a196bc0796163a933ef0dea9ec8a0ba0b1d460f", 0x2, 0x2}, &(0x7f0000000300)="7712765a4d3eb5aae36ccc1b76b9993b11abd5fdae2c27653657fb5e9e139b4aebb69225ac36309e07e8abde44c8c7c2626e4ec6af5dfabd5874d500cfa937e7824bfad3c79c7b2b8819ba0848a9cadcbfdd31ccaa5df5e83d52fd52a8f5e837726fc4a6414d659b7e89df8812f9b554366eee1ca476bf593d9e06683e06c118929db10e534f3b7d56759125f2c8aa17b03840a11f012ca7b520c30fa78f9d1752", 0x401, 0x6, 0x4, 0x10001, 0x81, 0x25d, 0x6, 0x2}) getsockopt$sock_int(r4, 0xffff, 0x1013, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:02 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) write(r0, &(0x7f0000000240)="3264b73af2c47d4c2d8fadd762bedfd1928e8ae7935cc4d797049b1a5c9fe9dbc840480a4dcf86119ebbc7fd460c7e8667fa488066720ab1c30bf5f222dd6d9340827ed89de1d4654674abbce503f87fc0a4db692ec61297e2da489dbb47ceb04bec72fafefd505bdeb033a1e437af1f0548ceaf2642f7e2eb24d0e2ea08c14812b55172745fddf9ec9c0998e494ab95d45248f1db0d56e41009f3e67c52ddbc5bc9", 0xa2) fcntl$setstatus(r0, 0x4, 0x10045) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x5788a}], 0x10000000000000f2) fdatasync(r0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/115, 0x73}], 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x40) sendto$inet(r1, &(0x7f00000001c0)="7ec988f01140ef4f55c70c92813777527e91fc401ad7d7affab675970b6efaa55e4c61e6d2963dcdb5957be1c65cd6c6cdb6a0c8062fbbf8b474ff5cfeb211e3177b641349fcbc5515a027b281094b204b57f74a", 0x54, 0x80, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) 00:00:02 executing program 1: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@prinfo={0x14, 0x29, 0x2a, {0x0, 0x3}}], 0x14}, 0x0) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) r3 = shmget(0x3, 0x4000, 0x100, &(0x7f0000ffa000/0x4000)=nil) shmat(r3, &(0x7f0000ffb000/0x2000)=nil, 0x1000) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:00:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x9, 0x8000, 0x9, 0xfffffffffffffff7, 0x8001}, &(0x7f00000000c0)=0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x2}}, r1, 0xed, 0x7, 0x80, 0x0, 0x5, 0x2}, &(0x7f00000001c0)=0xa0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="07090005f300000000018000000000000097632393315a20fb8dffa514814d49fcaa6f0ccbe3f2167cadf611f40f8366f4155e8917641f3d58da6cfe322b3def65014074940e7336daa91d72bfb710d459592940c0d70700081be4b281f9c6664747cd0c57f26ebb427bfe8329db67c51d235b089a7b9885"], 0x12) rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') 00:00:02 executing program 1: r0 = dup(0xffffffffffffff9c) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x800) mkdirat(r0, &(0x7f0000000040)='.\x00', 0xa) r1 = getuid() getuid() getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)={0x0, 0x6d, "cedb632572b1fb133b318a9fbef36326ba6881ed93368bf5eb1ecc5e3b5b18365a77e1fed8b60c744da4580a39cc5a87952291bcfb8c1177ac103bf2c25c8f307c63356d47391ffa12b1723e3bd342c7ff2c0a4a2be351f2415fd17bcfd096126a4d950b8aaeced5a2a81a65c2"}, &(0x7f0000000100)=0x75) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x40, 0x8, 0x5600, 0xfff, 0x3, 0x2e42b479, 0x9, 0x7fff, r2}, &(0x7f0000000180)=0x20) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pf\x00', 0x4a, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={r2, 0xfffffffffffffc01}, 0x8) ppoll(&(0x7f0000000240)=[{r0, 0x2020}, {r0, 0xa0}, {r4, 0x8}, {r4, 0x1}], 0x4, &(0x7f0000000280)={0x7, 0x5}, &(0x7f00000002c0)={0x7fff}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0xf, 0xffffffff, r2}, 0xc) ppoll(&(0x7f0000000340)=[{r4, 0x4c}, {r0, 0x2050}, {r0, 0x14}], 0x3, &(0x7f0000000380)={0x401, 0x6}, &(0x7f00000003c0)={0x9}, 0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000400)={@in6={{0x1c, 0x0, 0x5, @mcast2, 0x8000}}, r2}, 0x84) ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, &(0x7f00000004c0)={0x2, 0xf28}) ioctl$DIOCXBEGIN(r4, 0xc0104451, &(0x7f0000000500)="591528dccb4e93cd2f5bc25bb9529a6f87aeb40986e74de75846017e100163a4552311c9b75dda96b382170b30b3dd5357ba25c811645ce0c09a522d349cd98ed6ebb6f006270d55cb64ec36a30bced483fb1b2af9e3ef2ff405f8df9a412ec0b09dbaf4acc486b68739aa524dbef133b9a0c5d46f3ea536ef081b9cf7a4eb87151a64349daadb66fe0375d1aae0649d4cc285565ec9063950ac8617e138f1f52be0f3e3f1ea71cb7576f72ef5e434f733123d4ff32519b3d12eeb7166c20e44edbaa2ac7e930b938798d47aa1a0adb780") r5 = accept$inet6(r0, 0x0, &(0x7f0000000600)) poll(&(0x7f0000000640)=[{r0, 0x5}, {r5, 0x1}, {r0, 0x1a0}, {r0, 0x2002}], 0x4, 0x5) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000680)="9c299dbfdfc44b6a9be9e59325a6404a7f006a00fe949a2f4b0e2f96159835afeadd8fed2f8b935fcc08ca201b9e293b483075bef09865a04e97c62bf8ea6ae5fbe04f6b115208f37e0dcc9d371ec371bb0425e9e56d1111a3df19c52793574c99a4f7e858499f018e436eeed400bc5f41d5f358631fcea28987068369", 0x7d) setuid(r1) getsockopt$sock_linger(r5, 0xffff, 0x80, &(0x7f0000000700), &(0x7f0000000740)=0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x50, &(0x7f0000000780)={0x4, {{0x1c, 0x1, 0x1, @rand_addr="00870893849b4662ef985127c33cb186", 0xffff}}}, 0x88) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000840)={r3, 0x100000001}, &(0x7f0000000880)=0x8) setsockopt$inet6_udp(r5, 0x11, 0x1, &(0x7f00000008c0)=0x10001, 0x4) r7 = open(&(0x7f0000000900)='./file0\x00', 0x1, 0x80) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000940)=0x81, 0x4) getsockopt$sock_linger(r7, 0xffff, 0x80, &(0x7f0000000980), &(0x7f00000009c0)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000a00)={r6, 0xc1}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x2, &(0x7f0000000a40)={r6, 0x3, 0x0, 0x1000, 0x686, 0x80000001}, &(0x7f0000000a80)=0x14) write(r4, &(0x7f0000000ac0)="c519c6a7579aa20580dab7a78793b4ea1e7709733a15264d8ac234236d96769fbe47d964a4d5aac5aba15a265654d34bb5c157b26f099031f2f5b958798e2e91be7a67e3f7f6d6d2e5fa9c7369f567d80c1104c6afae8ec95249090c6f65613f8bf62162221d3df1bac134496fb5a094cf4130dfd8a92b3c2ae1efb6d8a2524f71bc3738fc15932cc9c1a220881708c53732a930081e1ede5511b7768c0f7747f675385dfa689519e7dae50f4b5b24efaef7c9aaf34e19e6b17f71bdd005", 0xbe) ioctl$DIOCGETADDR(r4, 0xc4704436, &(0x7f0000000b80)="aee8cab156b1ca1831fbc0bc3f7d2360a804b8d7cc48c22df94256757c2a7c0aa057b7a7b0e332807eccbdb1569db5abdbc646e08b11cb4f97a3df4293a2b421c1f870c867660cfa1d43b6ef45177a6751eb75a08d1bb95b2a69f60add3b13bbe7b90d435304ac0fd56d31b7f3920436580b6d63f177707174f00988282ef928979244511fa58618fba3764833620829dbd978a93f072d869b7ecd09eb9893fbdb63ece826358cf596d790c5590a768691bc5077b85e8aa0512f83") 00:00:02 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000340)=0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000380)={@in6={{0x1c, 0x3, 0xfff, @loopback, 0x5}}, 0x0, 0xfab, 0x6, 0x10, 0x1, 0xdc9, 0x40}, &(0x7f0000000440)=0x98) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000480)={r1, 0xad, "70d3d0a4e8642dfb16963336cb4c1b076ea42fb081b935fc32d1915ff4c745fd5d1b9142f82eb66430fa130e771b8e56743131a8fe686bc5e389ba4a057da5d9b04fcd17135d64c74c5d1683ea7a171fe1db2bcf98ea810b9df415c37eed895b9c48166d367a02fc91f3b337fa6e61fa566a6f9606fc245bb19e223564be333f7669033b420ba0462c91ba51433af54959c00bd47264cc6f6471634b26e6797ea8ec120580e749cccc39851046"}, &(0x7f0000000540)=0xb5) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup2(r2, r3) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) accept4$inet(r4, &(0x7f0000000580)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000005c0)=0x10, 0x0) accept$inet(r2, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000200)=0x10) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000240)=""/212, &(0x7f0000000100)=0xd4) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000080)=0x7, 0x4) setsockopt$inet_mreqn(r4, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:00:02 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x1, 0x2, 0x3, 0x9}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r1, 0xcce}, 0x8) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0xc5ff}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1, 0x7}, 0x8) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() close(r0) 00:00:02 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) faccessat(r1, &(0x7f0000000000)='./file0\x00', 0x10, 0x200) ftruncate(r1, 0x7e2780e3) mlockall(0x2) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x0) mmap(&(0x7f0000f72000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x6, 0x20011, r0, 0x0) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="c3", 0x1}], 0x1, 0x0) 00:00:02 executing program 2: mprotect(&(0x7f0000b7b000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f000094b000/0x7000)=nil, 0x7000, 0x2) madvise(&(0x7f0000c64000/0x1000)=nil, 0x1000, 0x6) r0 = socket$inet6(0x1c, 0x1, 0x7a4c2895) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={r1, 0x8}, 0x8) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x0) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:00:02 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r1, &(0x7f0000000040)='./file0\x00') 00:00:02 executing program 1: r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x40000440040002c2, 0x109) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) r2 = accept(r1, &(0x7f0000000200)=@un=@abs, &(0x7f0000000240)=0x8) preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/20, 0x14}, {&(0x7f0000000080)=""/21, 0x15}, {&(0x7f00000000c0)=""/254, 0xfe}], 0x3, 0x0) open$dir(&(0x7f0000000280)='./file0\x00', 0x2, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0xf6967604a38b4579, 0x0) ioctl$DIOCGETTIMEOUT(r3, 0xc008441e, &(0x7f00000003c0)={0x8000, 0x5}) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f0000000300)={0x0, {{0x2, 0x3, @multicast1}}}, 0x90) close(r0) accept(r1, 0x0, 0x0) close(r0) socket$inet6_tcp(0x1c, 0x1, 0x0) execve(0x0, 0x0, 0x0) 00:00:02 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) symlink(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00') rename(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00') freebsd11_stat(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000440)) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) recvfrom$inet(r0, &(0x7f0000000280)=""/231, 0xe7, 0x1, 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) wait4(r1, &(0x7f0000000100), 0x7, &(0x7f0000000380)) 00:00:02 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="06007700"], 0x2) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="29fefe3dbdb8135e1e5d41ac3a01d58aadcd918e54e0aaea5c9a9d19be653c2daed41a6422c1c819ddca32910649842abc24b71ed5647e444b0dcd8f3144b1e4d13ef436265360b8c283e0f8ffffff08a6f647ebe79312ed521c44341f7c6e5eebfca6dd761e4c4afcf1a363fca8467414972e4df9917ce1a6ba238b006e388703b54911f219504ff8aa557038bef0dbb985b0bc6440e94fef70832e0c7fc05f35ca6051acc0d198a856cccc8b738d6ab16b7d8e8481514f2925c6d41eea9ba3d3e649dc49597683f3200e1414f159692f0be24e65ae75dcc9d098d7b8aa05d0aa80b006f3f27801694afbb404a4ff5163a6d02fd7b47699b5321eb7081409bbc5a97a880d3b8eb3e5b77563786eb023bf775140dca966114d72a17278981490569aeffe72ad8bc02b5a5a8b975223fd281e695a5205c808e965b587cc3fbaa139be2f8211aed8faec29c0924d68c1b6b5b1bc5d037c30f2f3460f7c52953069e66393e83e788ff554e91f373587942f9e59705e7e66339cfee7781f12976899124f9b362bdde37179e003b5f756ab52d8f2e9c372cf16894c114c66a6334c21d9628087ac0baa5493692e4d5ac47df7252285405c97017f3ac5d887c58cdb58"], 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x9, 0x7, [0x80000001, 0x40, 0x6, 0xff, 0x6, 0x2, 0xffffffffffff7fff]}, &(0x7f00000000c0)=0x16) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={r1, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000180)=0x8) fcntl$getown(r0, 0x5) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x29}, 0x8) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) unlink(&(0x7f0000001300)='./file0\x00') r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0x72fd20154267fcbe) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000080)=0x4) r3 = accept(r2, &(0x7f0000001340)=@in6, &(0x7f0000001380)=0x1c) setsockopt$inet6_tcp_buf(r3, 0x6, 0x99f34e1f6986000b, &(0x7f0000001200)="993fffacc10fe19e5f8f91ae4506a22229b423a6d38daf70a3ddd988748a62c2955a2499daf3e163bfeeb24bd8f66850ad16712cdacb8a146687e01f426d1e560b9af73aeb87a57e808c7628ff6009e3cec6491ec6ed6b55b73968961f1a286c098589d0fcae0f5df169ecab14c0f82e0d60fb77f0882c7c7292b6bad7bcfbabaaf14c06f97143550dd9e3cbb0eeb14c140f1bbcf181dc27e6cd6378253ef08e92c6f68bda32d2c8818e6afe22b9746296a987b236bf85072eeb21c6b6a7caa5c687ecdf13ae02a7daea7c5a46c4ac375820c0588c992146cedafefeaae2aef7e5b6b65227b5df7e570cfbfca1c157f6", 0xf0) setsockopt$inet_int(r3, 0x0, 0x0, &(0x7f0000000100)=0x2, 0x4) r4 = shmget$private(0x0, 0x2000, 0x4af, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f0000000200)=""/4096) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:00:02 executing program 3: r0 = open(&(0x7f00000000c0)='.\x00', 0x304, 0x2000000003) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x7fe4b30bd000, 0x0, 0x11, r1, 0x0) r2 = shmget(0x2, 0xf000, 0x2, &(0x7f0000fed000/0xf000)=nil) r3 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x6, r3) shmctl$IPC_RMID(r2, 0x0) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) getsockname$unix(r2, &(0x7f0000000100)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e) r3 = getpgrp(0x0) r4 = geteuid() freebsd11_lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r2, 0x5) r7 = getuid() getgroups(0x8, &(0x7f0000000400)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r9 = getpgrp(0xffffffffffffffff) freebsd11_lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000000500)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) recvfrom$inet6(r2, &(0x7f0000000340)=""/122, 0x7a, 0x0, &(0x7f00000003c0)={0x1c, 0x1, 0x1, @mcast2, 0x6}, 0x1c) r12 = getpid() r13 = geteuid() freebsd11_fstat(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000700)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000300)=[{&(0x7f0000000200)="9b1db8212e166d14c9d95796e17cc2cae86a11958886ee50933fd3d67a54e90d403703be7224bf7a6b777f616b9f4c5e4ebe8553c23d07499f071084e7fa9ff255ef51012af0adde07c352b660e3d77d513dfa7f21634c3f30e82bf09966123feb91a5402d59ba8e2763d9f671b5cf60eff7f6381a733a0937eb3705f928804fc7fd81db2e0e790392a5d19fcdc67faa86e1ca4c7ce53bd1b623909a9faa270e942544dcd18cc747f379e247d884e9d7acd2da616a3fddf1284d9b2e170481d295f8565f0bd6759f65c4d56b338a84d7e9a4aa7f1877ddf11e0c59", 0xdb}], 0x1, &(0x7f00000005c0)=[@rights={0x18, 0xffff, 0x1, [r0]}, @rights={0x30, 0xffff, 0x1, [r1, r0, r1, r2, r1, r2, r0, r0]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r2, r1]}, @rights={0x18, 0xffff, 0x1, [r0]}, @cred={0x20, 0xffff, 0x2, r3, r4, r5}, @rights={0x18, 0xffff, 0x1, [r1]}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @cred={0x20, 0xffff, 0x2, r9, r10, r11}, @rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x2, r12, r13, r14}], 0x130, 0x8}, 0x100) 00:00:02 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) r1 = socket$unix(0x1, 0x2, 0x0) fcntl$dupfd(r1, 0x11, r0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0xc1, "1c0d9150b2f0d324a7dd5a3e200c5a323c17399549a6289eada39fc71d017ff4168470676b0f29bf15b1539f9706b80f38d40192e56c0d1222f2a885590a69aec179ed0c551a1532c941af9f47d29146818fb023e180351f641221a1633b704eefa2d220c40f4922cc0cf56b75c97b65e8153dda6e487690098e37a46bc5f667458d95f6a4af3d3131b3773f02c5f1b83b9f2f64f5175b430b03e0422d1c69df24a54a61d10c2eb41e750516835a20c4deaeb9acf6ad2ebbdefafa8d5813605399"}, &(0x7f0000000100)=0xc9) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000001c0)={r2, &(0x7f0000000140)=[@in6={0x1c, 0x3, 0x40, @local={0xfe, 0x80, [], 0x0}, 0x8}, @in6={0x1c, 0x0, 0x400, @ipv4={[], [], @broadcast}, 0x10000}, @in6={0x1c, 0x1, 0x80000001, @mcast2, 0x2}, @in6={0x1c, 0x1, 0x100000000, @mcast2, 0x9}]}, &(0x7f0000000200)=0x10) 00:00:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x537) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036e) 00:00:03 executing program 1: syz_emit_ethernet(0xe, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0806000000000600000000000000000000000000000000000000000000000000000000000000950c490136c9cbb26b0b6d010054b4fcd575866fdd5111672619ecaa5f"]) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x3, 0x200, @loopback, 0x56453f0}, 0x1c) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000000)=0x8, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="0600000001000000960009000500b400f8ffffff02004e21000001d600"/156, @ANYRES32=0x0, @ANYBLOB="57590000b35400003619ffff8100000006000000"], &(0x7f0000000080)=0xb8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f0000000140)={r3, &(0x7f0000000300)=[@in6={0x1c, 0x3, 0x200, @loopback, 0x6}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) msync(&(0x7f0000ff0000/0xd000)=nil, 0xd000, 0x3) 00:00:03 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000100)={{0x1c, 0x2, 0x6387b686, @ipv4={[], [], @broadcast}, 0x8}, {0x1c, 0x3, 0x100000001, @mcast2, 0x6}, 0xffffffff, [0x7faa16a8, 0xfffffffffffffffc, 0x4, 0x5, 0x2e57, 0x400, 0x8, 0x5]}, 0x5c) clock_nanosleep(0x4, 0x1, &(0x7f0000000000)={0x2, 0x3}, &(0x7f0000000040)) clock_nanosleep(0xe, 0x1, &(0x7f00000000c0), 0x0) 00:00:03 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="6283014c5dde707d1dad668f1ee9d7e2c0d18ed219e7c4dcfb1e3dd6efe627142207c4b80c238757d6070765266a93748c9f9ca5cebd0aff0b4b284ab1db9ad7c51a4ea191fe11d8d075db613cc67ac328d33fc56d4b8a52cad0cd1371a68272c75efef906e12ca2c09e78adb34a393c5250856cce321d4509eacc443fdf6c446736ac45b939c2912aa0d6017cfa39d7218d2db76effa6", 0x97}, {&(0x7f0000000200)="76554ac151eff56d37ee1ca631c0b7a382abb116fa5b37590814d8f1199dcb1f8705a78bd513150fe33810fb9c5f7778507153f723e1a91dda4fed098dcf9d48aa82d69e7de51632644321860c2656f60928f496a5e6b9645ce0a54135870116e7868b31cd99cc3d63f7b467c8423221fdd20a90355356abe35b24e1a03785f61e31767ad2690f972d2924b334e399da9df6ce80", 0x94}, {&(0x7f0000000040)="a9177fde6a96f2affe19171bec1423c59e380e9c8fda18915cfe191ed5827731043b5afcc43b291166bf82", 0x2b}, {&(0x7f00000002c0)="1e62f0f1414562620fc3313cdd3c30bb34c666f504b1161901a35383e4bac56c2ce5d8a98fd57cf39633153fe75971a9aef3067e7fd600bb52414d8257369b5e4bf9c2f16928bdef48bfcc58869f6c8d5de460e2016a828e46fd9111cb2242208992dcc5ce0b3f37a732c2c33642d9bd888a55", 0x73}], 0x4, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) execve(0x0, 0x0, 0x0) r2 = dup2(r0, r1) setsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000380), 0x0) freebsd10_pipe(0x0) 00:00:03 executing program 1: syz_emit_ethernet(0x320, &(0x7f0000000100)=ANY=[@ANYBLOB="b100485caa2a43333e128ef5080045000312000064880000907800210000ffffffff"]) r0 = fcntl$getown(0xffffffffffffff9c, 0x5) getpgid(r0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000240)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000280)=0x10) r2 = accept$inet(r1, &(0x7f00000004c0), &(0x7f0000000300)=0xfffffffffffffeb2) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000002c0)={0x5, [0x109, 0x6, 0x6, 0x81, 0x7]}, &(0x7f0000000500)=0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000340)={0x2, [0x0, 0x0]}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f00000003c0)={@in={{0x2, 0x0, @multicast2}}, r4, 0x1, 0xfffffffffffff99a, 0x2, 0x50cc, 0x8}, &(0x7f0000000480)=0xa0) r5 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000200)={r3, 0x20}, 0x8) 00:00:03 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000100)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x2a15, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0xa6}}}}}) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x8) ioctl$DIOCGETSTATUS(r0, 0xc1a04415, &(0x7f0000000080)="22785825b7e6ea087425fdb8330848bbdd0f138f1e9eebe27b8999cc7856dba75fb681cac119187d2f9703225a276e74edf5d9") 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:00:03 executing program 1: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f0000000180)='./control\x00', 0x0, 0x0) symlink(&(0x7f00000000c0)='./control/file0\x00', &(0x7f0000000100)='./control\x00') ioctl$DIOCGETSRCNODES(r0, 0xc0104454, &(0x7f00000001c0)="4a17ffe3372db3f0501bc1fea6f8931e1754cb1cb3c904d6037b4240a88768526a7d7a25dcc187803d973123ffd8cd36baacc19216871fe4b62b85dedf1cae90a5f0f47223dc21943de75a4151ad171446185eccaf739e63ce2d7f7afe18fb7fe38bb44a256d1809d30ec0fbbeaf2c619bdec5c3f6001cb9a50b3ea47eccdc98518c9a03bfec9c5470b2cdc4c5a50cedf3cb7aedd737abb8c1e6543f130840667d50c8620f918a720bf2c7311dc459ec47bc7707aea88e82a3b17042bfc768495623faeeab16cad52d5c88a02fe7510d18276446ef33a0367df600d0c43872dd25721c5c915468b694e7") 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000002c0)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="02004e23ac1400aa00"/136, @ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000080)={r3, 0x40}, 0x8) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000100), &(0x7f0000000140)=0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:00:03 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x0, 0xf, "0000d083531d8b5db1d29be7e1fa66cd4c13d3c3e94b5ae5830286593dc7aa87dee4793bc7fb243ac2854082288e900c9c1d"}, 0xfeb8) close(r0) 00:00:03 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in={0x2, 0x0, @broadcast}, 0x10, &(0x7f0000000040), 0x0, &(0x7f0000000140)=[{0x88, 0x0, 0xa36, "0800d07b7be763cd9365c216d5ede244fb266236fec0b14da603928710cb1f3c4d73c3760b8d5058648e14e844896f53ac25fd9a50d43576381f666c0726ab4d999ba6f0624b785a6f3d12b1a848de94b78a55417acbb31f12f59978777830ccd0b7a3ac155695a5877397e289d9dbe9bc55a2"}, {0x1010, 0xffff, 0x8, "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"}, {0x98, 0x0, 0x80, "e6e26052ee813cfe237953a17147aa33611986473e140b9bf48ad097092621a950fda354329809d47f85c16884472c16170e0b3ee1fb3b1aab8d22c0b80e65fb6ad6291f464710bfd0d84a18f5b05f6f22f96144af95837987fbd673cc4e2af1ee14c53d672216be4bf154dd24c891ba848867d9ab4cd1c1ce638518d976834991f325a0087df0"}], 0x1130}, 0x80) setsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000100), 0x4) 00:00:03 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0/file0\x00', 0x1, 0x40) r2 = fcntl$dupfd(r0, 0x0, r0) linkat(r1, &(0x7f0000000040)='./file0/file0\x00', r2, &(0x7f0000001300)='./file0/file0\x00', 0x400) accept4$unix(r0, &(0x7f00000011c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)=0x6e, 0x20000000) rename(&(0x7f0000001140)='./file0/file0\x00', &(0x7f00000014c0)='./file0/file0\x00') setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0xd8, "9131f192c7e9c9f32441a6eef57fd6a1"}, 0x14) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000001340)={0x0, 0x4f, 0x1, 0x400, 0x4}, &(0x7f0000001380)=0x18) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000013c0)={r3, 0xb6, "4f88efcb46be037dd5b6a0be7d6ecc4d7f3b2fbcb582fda5805f140d72b8ce04069255aac81b34c391df8e7579d8a4c74ff6a96b573ecacdcb1e19e7be5deed938caf7d6ad0c637088530afd6dbf2b1dee22c2d3966372ff98038f1a0827f80d5be0757ec6456c7b72049ca4d3b912eaf2879f389990d0c177107acdc217c1d2eb556a1cfae857a5bcb2e70c00fb99c8a2685bf98a8287634b83a71e10f4bfb856d0e66074bf5d112a3db671cc9d3f9cae5ebc1485c0"}, &(0x7f0000001480)=0xbe) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) accept(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f400"/4091], &(0x7f0000001180)=0x1002) 00:00:03 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x7fff, 0xf, 0xfffffffffffff801, 0x8}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x800, 0x8, 0x8, r1}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:03 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x0, 0xf, "0000d083531d8b5db1d29be7e1fa66cd4c13d3c3e94b5ae5830286593dc7aa87dee4793bc7fb243ac2854082288e900c9c1d"}, 0xfeb8) close(r0) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) socket$inet_sctp(0x2, 0x5, 0x84) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r0) getpgid(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0030f) 00:00:03 executing program 2: syz_emit_ethernet(0xe0, &(0x7f0000000240)={@broadcast, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x3a, 0xf0ffff, @ipv4={[0xfffffffe, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff87, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], [], @broadcast}, @ipv4={[], [], @remote}}}}}}}}) syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0xcf5, 0x7fffffff) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344}, 0x1, 0x7ff) syz_emit_ethernet(0x22f2, &(0x7f00000002c0)={@random="3b382c259402", @remote, [], {@ipv6={0x86dd, {0x7, 0x6, "abf134", 0x22bc, 0x58, 0x5, @empty, @remote={0xfe, 0x80, [], 0x0}, {[@hopopts={0x6c, 0x204, [], [@ra={0x5, 0x2, 0xfffffffffffff001}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x100000000}, @generic={0x8, 0x1000, "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@jumbo={0xc2, 0x4, 0x6}, @pad1, @jumbo={0xc2, 0x4, 0x9}, @jumbo={0xc2, 0x4, 0x7ff}]}, @dstopts={0x48, 0x2, [], [@enc_lim={0x4, 0x1, 0x6}, @enc_lim={0x4, 0x1, 0xd2b}, @ra={0x5, 0x2, 0xfffffffffffffffb}, @jumbo={0xc2, 0x4, 0xf2}, @pad1, @ra={0x5, 0x2, 0x5b}]}, @hopopts={0x7f, 0x1, [], [@pad1, @enc_lim={0x4, 0x1, 0x1000}, @padn={0x1, 0x2, [0x0, 0x0]}]}, @dstopts={0x3f, 0x20, [], [@enc_lim={0x4, 0x1, 0x6}, @jumbo={0xc2, 0x4, 0x80}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x200, 0xd1, "cd884e4cefa4d26142097402e83f50dd29b50b4c1d9d6e6c60f2aa1891c97f883ba2eb47a07fb8536bc0334bddbbe86b6e7d87eb2913b18b4f7e34d47bb5c875ddf1879743bbecaf62be6a083c96becd04daf173137d9c5334abbf0dac6e80c0f7f9b1886bb209d37eb2a589a216ebb7e35a549e6cf93bfca37ca7b71f5ccf4e7a8fe8702c9a505cc3d705e310557119d54ac0325367bd1aa56dcf261606ae542d760e8e9fde19a209d94faf3eb0a33ab5f1ea5d5aaa0e6ff59718cc91a19c7921bc535f1979d872d4580e87973021cb85"}, @jumbo={0xc2, 0x4, 0x2}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x7fff}, @jumbo={0xc2, 0x4, 0x7}, @jumbo={0xc2, 0x4, 0xd73}]}, @hopopts={0x3f, 0x13, [], [@pad1, @jumbo={0xc2, 0x4, 0xc28}, @generic={0x3, 0x91, "cb79d5851488fc8c25fe0a00107ea4fd0b662e75b87ccb5fbebadd6f0a4af6224fe9bd686dd23472d3da36b4ad2c5b3647f8a22a7e2b6602190ac5976c935d0bdfac522ce36f3528ead25a14cb6fa0d6c33d053b8d6363bf4d54f1c69ce21a9c9a973d652c445f5a5fb6c3f8bb2efa628301c0c107f0325aef3822ebbff144cce480f1592c4ad0ef265a601ea013830dad"}, @pad1]}, @hopopts={0x7f, 0x0, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @pad1]}, @fragment={0x6b, 0x0, 0x4, 0x9821, 0x0, 0x6a, 0x65}, @fragment={0x5f, 0x0, 0x7, 0x1dea, 0x0, 0x1, 0x65}, @fragment={0x8b, 0x0, 0x3, 0x7, 0x0, 0x401, 0x67}, @hopopts={0x38, 0x6, [], [@generic={0xcb37, 0x2c, "31a7f8648990c4f9bd5f12b22e5bc43628fefd0a23268cce4ef1d509662e2686763c12dd1c98e596bcc95352"}, @pad1]}], @tcp={{0x0, 0x1, r0, r1, 0x2375b6df, 0x0, 0xd, 0x8, 0x0, 0x0, 0x3, {[@timestamp={0x8, 0xa, 0x8c, 0x100}, @mss={0x2, 0x4, 0x401}, @eol, @sack={0x5, 0x6, [0xcc69]}, @fastopen={0x22, 0x7, "72aa1a587d"}, @sack_perm={0x4, 0x2}]}}, {"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r2 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x4293}, 0x1c) 00:00:03 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setgroups(0x2ca, &(0x7f0000000000)) setgroups(0x321, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) setuid(0xee01) chdir(&(0x7f0000001400)='./file0\x00') 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) socket(0x5, 0x4, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, 0x0, 0xfffffffffffffdb6) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00382) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x33, "fbb5449193112412a2ccec97d3c5fd3eed6f9ab8afc60524d5826bb96d34ed2f961293c9f84373f6a853df15b4fa874f1024c5"}, &(0x7f0000000040)=0x3b) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0x1}, 0x8) 00:00:03 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = socket(0x17, 0x5, 0x7f) r2 = fcntl$getown(r1, 0x5) fcntl$setown(r0, 0x6, r2) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@file={0x20200, './file0/file0\x00'}, 0x10) sendmsg$unix(r0, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000000340)={&(0x7f00000000c0)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000001640)=[{&(0x7f0000000400)="818ee116bf607ea2e7abb9f29967799e2c3bc579055089c6f41f64a1cbe6a511b7aef8cf6feb1a20e88770be16991df32345df3eda9c666480c2f8ee297030639108ec6d50999516c2da5246411f64c70dbcef62dacdbdaa1466824806456ee6738e96ed3f6ca136527a42560564a8d94952e9cf925f901cd4ee04fe6bf152d7474448fa0814c9aa019786d77c7291af9f74389a601e2710cd6b2080bd1c35b7af5668dfd1fdb4a235", 0xa9}], 0x1}, 0x1) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0xb) sendmsg$unix(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@file={0x1, './file0/file0/file0\x00'}, 0x16, &(0x7f0000000280)=[{&(0x7f0000000500)="08e35a28ad0f9f599b38", 0xa}], 0x1}, 0x0) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000000)={@rand_addr=0x1, @local={0xac, 0x14, 0x0}, @broadcast}, 0x260) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f0000000080)={@multicast1, @broadcast}, &(0x7f00000000c0)=0xc) 00:00:03 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x8082, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e230800000000000000000000000000ffffe000000200"/128, @ANYRES32=0x0, @ANYBLOB="00007b00070000000400000003000000fdff0100"], &(0x7f0000000080)=0x98) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r4, 0x82}, &(0x7f0000000140)=0x8) mmap(&(0x7f0000fee000/0x12000)=nil, 0x200001, 0x6, 0x12, r3, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) socket$inet_sctp(0x2, 0x5, 0x84) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x42) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x5, 0xfffffffffffffffb, 0x7e, 0x8, 0xffffffffffffff53, 0x6, 0x7, {@in6={{0x1c, 0x0, 0x7f, @local={0xfe, 0x80, [], 0x0}, 0x8b7d}}, 0x0, 0x7, 0xfff, 0x1ede, 0x0, 0x1000}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0xff, 0x2, 0x1000}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000040)={0x8}, 0x1) fcntl$getflags(0xffffffffffffffff, 0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6(0x1c, 0x3, 0x9) r2 = dup2(r1, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) read(r0, &(0x7f0000000200)=""/254, 0xfe) 00:00:03 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1, 0x0, @ipv4={[], [], @local}}, 0x1c) 00:00:03 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={0x0, 0xfffffffffffffff9}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000001400)=ANY=[@ANYBLOB="02004e23e0000002000000000000000000000000008000000000000000000000000000007d00000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000024bd6f6bc37e8befa6777a21330adfe56647319cffbd7fa4271f24d6cffd6f6ae69078194dfd05e0f414588da940c9e979af8b5914dc4a60daa7369e67a9ce1bed2b5cc206336bff58b2efe06d54ddba4ad6d15947b7e30fcf1109336557f5b527", @ANYRES32=r2, @ANYBLOB="80000000fc00000008000000ff0f0000ff010000"], &(0x7f0000000140)=0xa0) bind(r0, &(0x7f0000000240)=@in6={0x1c, 0x3, 0x8000, @empty, 0x648}, 0x1c) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) write(r0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000200)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00000001c0)=[{&(0x7f0000000400)="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", 0x1000}], 0x1, 0x0, 0x0, 0x20100}, 0x4) link(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000000), 0x4) fcntl$dupfd(r0, 0x11, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:03 executing program 1: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000000)="b10005049000000000c708005786ca900f0e08fecea13ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa7923ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d4f6ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b40ba36a00f90006ee01be657aea8c500000002000000000000020200a371a3f8010000000000000000010000000000000000", 0xb1, 0x4, 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000180)={@rand_addr=0x80, @rand_addr=0x3}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@multicast2, @local, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0xf, 0xa1, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={r2, 0x9}, 0x8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0x0}, r1}, 0x14) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = semget$private(0x0, 0x0, 0x140) freebsd11_fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000240)=[0x0, 0x0]) __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000280)={{0x6, r2, r3, r4, r5, 0xb4}, 0xc3, 0x6, 0x1000}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000140)=0x8) r2 = accept4$inet(r0, 0x0, &(0x7f0000000000), 0x30000000) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0xf, 0x4, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000000c0)={r3, 0x80f7}, 0x8) 00:00:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCGETQSTATSV0(r1, 0xc0184432, &(0x7f00000000c0)="860a4c647346927ddc52c7d7aee9b93c5b8118d88aaca3c78478df5394df668d6fc5fceeaba6b4094fc26e39480cc157b45c65c3c781c81a01965b4f80dfe6f380264ab02c5e1cebc23cb61e56ee9de29732c9a15afbe6276f0dacd1b23cc1e7e7e1dbd11aafa22db297cc1389832eee351e49d628e8a3319576f510409a056ee2246053fa4c721cf9c194db36bda84e0df35ca0279bbd226fb58473df774b61d6a193ab7758a117d06679d01d021316a083ac67cb") getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0x10) panic: inp_leave_group: imf_sources not empty cpuid = 0 time = 4 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe001f762520 vpanic() at vpanic+0x1e0/frame 0xfffffe001f762580 panic() at panic+0x43/frame 0xfffffe001f7625e0 inp_setmoptions() at inp_setmoptions+0x40bd/frame 0xfffffe001f7627c0 ip_ctloutput() at ip_ctloutput+0x7fd/frame 0xfffffe001f762810 rip_ctloutput() at rip_ctloutput+0x2c9/frame 0xfffffe001f762850 sosetopt() at sosetopt+0x101/frame 0xfffffe001f7628d0 kern_setsockopt() at kern_setsockopt+0x158/frame 0xfffffe001f762950 sys_setsockopt() at sys_setsockopt+0x33/frame 0xfffffe001f762980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe001f762ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe001f762ab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x4131ba, rsp = 0x7fffdffbbf38, rbp = 0x5 --- KDB: enter: panic [ thread pid 80683 tid 101016 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why