00000080)=0x1, 0x4) shmctl$IPC_STAT(r0, 0x2, 0xffffffffffffffff) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:01:18 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000080)={@multicast1, @empty, @multicast1=0xa800fc6}, 0xc) r1 = open(&(0x7f0000000000)='./file0\x00', 0xa, 0x10a) getsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 00:01:18 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r0, 0x2) fcntl$lock(r1, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x100000001}) flock(r1, 0x1) flock(r0, 0x800000000001) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r5 = dup(r4) write(r5, &(0x7f0000000040), 0xfffffedf) execve(0x0, 0x0, 0x0) write(r5, &(0x7f0000000040)='t', 0x1) read(r3, &(0x7f0000000140)=""/144, 0x90) execve(0x0, 0x0, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:01:18 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, 0x0, 0x0) 00:01:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1204, &(0x7f0000000100), 0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7f, 0x3, 0x2, 0x7}, &(0x7f0000000080)=0x18) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000200)=0x400000004, 0x4) bind(r0, &(0x7f0000000280)=@in6={0x1c, 0x2, 0x2, @loopback, 0x6}, 0x1c) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000002c0)={r1, 0x7, 0x9}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)={r3, 0x3, "c840e8fd98e87bd9c3d5c08d3ec83c9cc3e2f8f54b9bf319f9"}, &(0x7f0000000140)=0x21) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000640)={@in={{0x2, 0x1, @rand_addr=0x2}}, r3, 0xeda, 0xd5, 0x5, 0x1, 0x20}, &(0x7f0000000700)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000500)={@in={{0x2, 0x1}}, r3, 0x800, 0x4, 0x80, 0x80, 0x5, 0x1}, 0xa0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000005c0)={r1, 0x10001, 0x1, 0xf1d5, 0x7fff}, &(0x7f0000000600)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000740)={r3, 0x81, 0xfffffffffffff001, 0x8}, &(0x7f0000000780)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000340)=ANY=[@ANYRES32=r1, @ANYBLOB="06000000ff0000000600000007000400090000001c004e2001000080fe8000000000000000000000000000aa0200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000240)=0xb0) connect(r0, &(0x7f0000000000)=@in={0x2, 0x1}, 0x10) 00:01:18 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000d10000/0x3000)=nil, 0x3000, 0x0) munlockall() 00:01:18 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="cc", 0x1}], 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) sendmsg$inet_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x3, 0x1, @loopback, 0x458}, 0x1c, &(0x7f0000000280)=[{&(0x7f00000001c0)="a25b1787e86c13c3169acfca9caf1f7b4c6b0ade4dd1d77d995835022dd4d1bf3a4ecb06f25f6cb381131b9a928c3e841ee5eeb6f402e9f1810e407858f3567c287194be1d90f929e9fdabe34a389b625b144375311c5480175c27ef23cb67fd72b96b0061d529390107f5d828623c68c8b8d97922cf73c10e314a2c24c6e9448b8a58b90bd8f24b8715173aba8d8a116e1d", 0x92}, {&(0x7f0000000340)="e65feb0290d8458525b72f7f1e076458f6dbf3a1b64a2f74fce1205efbf7bcb4905b2066a2486aaa1a0e9c9d280dc21ec5d842a27523fd7559b9f4f381a917ab247b12a1a03987a15c2397bdc5b7fc523e556268d172eae4d7446a0d133c5aa099cf15668794fb2e81fe3c7d0af2edf8c0238949c89759fbf30ffaa6b55dd1c668e64e1242fcc94184b9786f5f81b6cabd2e7a4411423955ce05dcd1e24d0ddfa156c1c94700ea684ecf66a84572a25105c22e6603ee9456", 0xb8}, {&(0x7f0000000080)="bf47cdb96d7d57ae73be1a4cf17f4040eb02c4eb6980ed12b649e955", 0x1c}, {&(0x7f0000000400)="bb708b41ba08860b33c84dc8049fd2a9933f0a0dced420cf9a81e421a356cfe5d718fb68c57468442a5f13efd258a1b9586c9831377a34e13bd2c6f44516d1227dc9ebab2efc8a6c90b1a7060838c02a5991c7add6a7ca9b2c9e0d5e16f86b9ec3a4d1c6007b86e448798d5071d602a0405f1eee1f50276a6363d09a9fab1476cd227ddf101c8fd271e63378c075037d7f4e4fe519e3b8982d78c5072c4b1ae781b2af3054706417664ea343251749d07342cb7c3a956f2dec55575c62c7dc398782d68a2168ab4185ab4d5cd3937077896b0d77b56d58ead16612822cb09775feb0fe21ecd2a89e94dafb8c", 0xec}], 0x4, &(0x7f0000000500)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x9dd0}}], 0x58, 0x20004}, 0x20080) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x5}, 0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000580)={0x0, 0x9912}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000600)={@in={{0x2, 0x0, @rand_addr=0x10001}}, r1}, 0x8c) sendto$inet(r0, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 00:01:18 executing program 1: r0 = semget$private(0x0, 0x2, 0x0) __semctl$GETNCNT(r0, 0x4, 0x3, &(0x7f00000003c0)=""/215) r1 = open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000)=0x5, 0x4) rmdir(&(0x7f0000000040)='./file0\x00') 00:01:18 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x4, 0x7fff, 0x3, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000280)={0x0, 0x2, "52a8"}, 0x0) 00:01:18 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000240)=0x8, 0x20000000) listen(r1, 0x0) execve(0x0, &(0x7f0000000340)=[0x0, &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', 0x0, &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000100)={0x0}, &(0x7f0000000180)=0x8) ftruncate(r2, 0xaad2) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x5, 0x7fff, 0x4}, &(0x7f0000000200)=0x10) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000980), 0x10000000) socket(0x2, 0x10000003, 0x4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r5, 0x0) setrlimit(0xe, &(0x7f0000000080)={0x10001, 0x9}) 00:01:19 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) accept4$unix(r0, &(0x7f0000000740)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002, 0x10000000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x8) 00:01:19 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000001480)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0x2, 0x0}, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x30000000) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000000c0)=0x3, 0x4) accept4$unix(r0, 0x0, &(0x7f0000000100), 0x10000000) 00:01:19 executing program 3: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./control\x00', 0x0, 0x0) rmdir(&(0x7f0000000040)='./control\x00') unlinkat(r0, &(0x7f0000000080)='./control\x00', 0x0) mknodat(r0, &(0x7f0000000140)='./control\x00', 0x10e, 0x7) renameat(r0, &(0x7f00000000c0)='./control\x00', r0, &(0x7f0000000100)='./control\x00') 00:01:19 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000240)=0x8, 0x20000000) listen(r1, 0x0) execve(0x0, &(0x7f0000000340)=[0x0, &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', 0x0, &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000100)={0x0}, &(0x7f0000000180)=0x8) ftruncate(r2, 0xaad2) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x5, 0x7fff, 0x4}, &(0x7f0000000200)=0x10) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000980), 0x10000000) socket(0x2, 0x10000003, 0x4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r5, 0x0) setrlimit(0xe, &(0x7f0000000080)={0x10001, 0x9}) 00:01:19 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000700)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000740)=0x10, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000a80)={&(0x7f0000000780)=@in6={0x1c, 0x2, 0x40, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c, &(0x7f0000000a00)=[{&(0x7f00000007c0)="50a9530473e0441cc630630c293f35d35093c001076a63a418f8ad248b3557d19be4aea97780b499debfe92aeca5a24bba7e4e792e6c3b9cd5734937db358e22b2272d1e665382042f93c25933d920f30053de725949c0483bfa9026b1cc7afc6fd664bfbb3d2c3792763b095d13644f75057471f1f14ce8430274f074f83f4e6a251ad8bb55e4496ea5c4d41fa4df800ca0ff6eac6a9505e5813a98ae45532d40f4babe9dcda63c6de86ab67c2a1d37ee2640fce18cee898fc944462c4a55b5387afd240160ded163103148bb489e3526f9ec64ff1f7443e5c4afeae209c6541a", 0xe1}, {&(0x7f00000008c0)="2250997a27a35603390b1448b7dcf60a814c78389af8b8e9a9b173e0393d1e6205417607b5c2fd0a028cd9d4e5fb527ee039bf20370f783d73d53ace634486248261be0fd570daad2a6bf0a6d70811b544ae123475313ef7d051b5710853b26d0977121eb6fcc06318", 0x69}, {&(0x7f0000000940)="f5b411bdffc85cfe8b543283bf7b9c64c1a65a4cb1c63e192c5d95e97ad62da4901dc86fab620674247bda2f243e9d12d93ae9dc19513a658ba2f7d11fa9df8ac076fcf5bf0685ebbd3bb98fe94b6ea6f38244b1746032d77935cf8248161e5983", 0x61}, {&(0x7f00000009c0)="c70c3420908a272a2bfe14f7ef54", 0xe}], 0x4, &(0x7f0000000a40)=[@prinfo={0x14, 0x84, 0x7, {0x3, 0x3}}, @init={0x14, 0x84, 0x1, {0x7, 0x7086, 0x97, 0x3}}], 0x28, 0x8}, 0x20108) getpgid(0x0) mlock(&(0x7f0000a6c000/0x4000)=nil, 0x4000) r1 = dup(0xffffffffffffffff) openat(r1, 0x0, 0x4, 0x2) munlockall() r2 = shmget(0x3, 0x3000, 0x4, &(0x7f0000b32000/0x3000)=nil) shmctl$SHM_LOCK(r2, 0xb) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="7c000000c3ab605a0ec10fd70ec7d48b9aaebb9e7fc99c5bbdbee7bb5d99c41b428e3ee4d12d56322f275e1f5fd7f6033bafaf70fd07cd611b25755df130e5a1c9aefc2d71e928229ea65781cde6e9a7b922cf55ece7bc64cf8304ede5184fe3657f09cb6b4ca735ccd7d68e57e303aaa82adcc6dedc1b48480000000000"], &(0x7f0000000540)=0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000580)={r3, 0xfb, "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"}, &(0x7f00000006c0)=0x103) writev(r1, &(0x7f0000000400)=[{&(0x7f0000000080)="a19716a733e259e0351909eb47384e33a43daabb6e5a2a9c607919c09ef0172786f92212798d3defd2f0b843b9077b16e360a1af28b29050f4b8f49595dadfa7b5c6b1f9364034a18414f73d479acffe3c66453825c98d51eb4bd5043155640f56fe9ba18a11579916f6e3b1a1123f6f", 0x70}, {&(0x7f0000000100)="a3d2fce09351c646ff3a68c1f6071914639bca7a7c95e72dd410c2780cf662d818eaec86f9e281c7ff78520d9f84ec5d5a1ce36576c79e3554d88320a459a7fc12087b925af8d9c6701734ff99546953387942b04bce507199bc63c83c49da595d431a4417a53f1279bc78dedc226533487bc148f0281ad358a6968f7ce6bf05258f3fb8cfaebdfab32214a9cecd6fa9915d9a972d264bc9885c279164787239223a6a199f24d36f0b0c4323c3cbcf74be2b42871cb6e64fe94d4b8eba3137c7041c29c5c06dfe419f71ecf3b7b585398898f285e2099214bf79ae35c2f84f53646eff0b69b2a87cdc647d50", 0xec}, {&(0x7f0000000200)="5cdfc883cbfdadd982f5927acdd9878bfb2dcb3f8b8b6631156266f8b2a864f6c9997b59a6897e1fe34d7dbfd2dbedd37a64d1aada3c8d79618a94fc7f227cc80467a27224595787fa33433704efdf4c583272ec9fb01db7e83e061164dc5e4653666259dafea04ede9bf17208703173e4370e", 0x73}, {&(0x7f0000000280)="90dfcc251272d928b437076f790242b65c9f50afe33c7ec0dc5ffe1820fd0054df2324be680d2ec234bebc39b8aa9b62c5ea8fa4e73e0b8477a242cfde2ccd698df3922857d1c2ecdc2f28e271801453603e605d85a7a82f6288922809f9faad57a340558fd7080d86052ccb45b37f55bf59fa0f06a1dbc09367507e4a74ec96da349d2bad881fd75a0ff68747c7e04083bc93c314b2b1f437a22fcb39f3202c77c79921e5a9a253d3a99e75ba082f5d7b1e75ce69e10e950806a5f14b0caa9a4173b579285d6788a29ecdb0a4064b5f5185", 0xd2}, {&(0x7f0000000000)="63fabc88c2012a3130c310a52c8c2b89a7465bed7aeee244ca85b5a701698a51458022854a", 0x25}, {&(0x7f0000000380)="42ec2cc4e74e1804b2690f8946d68001895063babeb4dde78a7ecf8b8d50f15c00fc2437249ec901f0dc03ac3aba1afb8574c8f31478fc4188b1886a31d1c4b44b05943c8c5ba6d8e6d85feecbdbbb128e789cb9ff8c4e8c1f0e0bc7368c6bfdb697ba", 0x63}], 0x6) 00:01:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x9, 0x84) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000300)=0x33, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x3) poll(&(0x7f0000000200), 0x2000037a, 0x4000000000000) fcntl$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, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000d779ddb4a0188e0bd58ed032262042607fc0de00088805f03fd3be9c3c3039502e761e26198f6cca5d03ef00cf11945d4f88d6942ec8dc5b9c4adb587b2acde01f8b7cc0c8a44e10701c308f4bfc21d67d"], 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r1], 0x1) getsockopt$sock_int(r1, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000240)={r2, 0x5, 0x3, [0x5374, 0x2, 0x7ff]}, &(0x7f00000002c0)=0xe) connect(r1, &(0x7f0000000140)=@in={0x2, 0x1, @rand_addr=0x4}, 0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1e, &(0x7f0000000000), 0x2) 00:01:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1203, &(0x7f0000000000), 0x2) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000540)={0x0, 0x4}, &(0x7f0000000580)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000640)={&(0x7f00000000c0)=@in6={0x1c, 0x1, 0x1, @empty, 0x1}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000100)="22b4fc7d2511970bf8671e6aa94d13613e48335264f48b3a25e4bfba0841958ca61ddcd70185983c0f29eb4f2878c585a04fe928bfe50814900b48b8859e43e4232eee605bc2f44fedf782a761b7156a57", 0x51}, {&(0x7f0000000180)="201ed2a8c9893ec73ff05ffbe4330da5c6d5c789589127b4174955ed10d9d5d9d306adcc91b2ee956349420bb57f7f94ed69093e6ffad2f49dfb34a96dd20a5b804ec2138d30e8d41a4bf444c696cb93853e904d89fc64c60ba0679f59e6544c02c51c99e1a63cd20e05dab2986c60ba0f8d6f72cead0412f15989f5f7af1910e9c2", 0x82}, {&(0x7f0000000240)="4f6e89d8eddf8763ba672727486a1b4db20d121f454a38ad4ddb6cf3b2d1f8e0d89b9e6ef06a7ab3653a1fdc6fe697e4c971fd4a20686036e763e6602fd7eb2557cb888dfae68d89e19e368c7009d3f102daca3c55bace269fd5c680b3f878764d474d5469efcd3b634cf32a4cbfddf98b5dc799be5e641c33a72bd431fdc2b3317ea62ac3752540c8eb87ac8c0f797fd29bf30bed03937116710476188a3891ab4395bd8f5b73a40c9938f106460fc146c4ac952ba5409609b2035369066eff15551fa6643a4ed5cb67f3d6577c67a3abf858807c5268684270fbb7c3dba2", 0xdf}, {&(0x7f0000000340)="40e05cdbcc2bfbde256baba5a75957a33291148bc56fd426f0a45afc166651f1b687528b616e2d7e9b58ffe16efef4ae7c51e522ff18ede29153265c610ba2ccbc2dd65b2f1809daa8493d2a531bda2b4c94d81a3017985623afce32f39b880e61f13a32963eae22e1a8adcd329ff093ecc1d8f0b88afa8cbc8370cf95a107409427eb733e644c663e41c45b5717f0bad7d9fdb844d61283743c8c098e6293d65ebbb60f801919b0cc3d6b3df52ad29c28f43e24b36d731a507c37c6345d3e8ca335a179a9b14dee73890e5499627dfa6b0e8215fcc38d35591efa1ad61a0afe494ad810c9", 0xe5}, {&(0x7f0000000440)="0ec648b8f36682bdb6d6bbce915faf4d8712a9ff45f1e2723848df78379c76e837d07f4d33334e78fd893549eba501d5b12c1977365a48ed067bd31f4045ef69135aae986b1139458fb1bcfbf9337889ffea1b136e9fe6c9c8c84629e996e38168cfe374e65e6f68d75d", 0x6a}], 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="2c000000840000000200000006000200000800000f480000000000007301000001000000afbd0000", @ANYRES32=r1, @ANYBLOB="1c0000008400ec00140000ff078000000000000000000000000000bb"], 0x48, 0x20104}, 0x20009) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000080)=0xfffffffffffffffa, 0x4) 00:01:19 executing program 2: r0 = socket(0x2, 0x10000003, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f66696c65300087cae6aaca4ed5fd4f505f108160a5ddd7146278d19808a93d2cfc17b03e40c30b6b25e428e8794ce10e594b37f91321227e178cd57e264b73e95e0e7b5e4f5bb7"], 0x10) close(r0) 00:01:19 executing program 0: r0 = socket(0x3, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000140)={0x0, 0x2}, 0x8) 00:01:19 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f0000000380)='./file0\x00', 0x1, 0x140) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x5, 0x1, 0x7, 0xfff}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000200)={r2, 0x401, 0x7f}, 0xc) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r3 = getpgid(0x0) fcntl$lock(r0, 0xb, &(0x7f0000000100)={0x3, 0x4, 0x0, 0x5, r3}) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000240)={0x7, 0x5, 0x2c30, 0x7fffffff, 0x401, 0xfffffffffffffffd, 0x2, 0x3, r2}, 0x20) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000004c0)=0x4, 0x4) r4 = semget$private(0x0, 0x4, 0x200) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'freebsd\x00', 0x7fffffff}, 0x24) semop(r4, &(0x7f00000002c0)=[{0x0, 0x7fff, 0x1800}, {0x1, 0x4, 0x1000}, {0x3, 0x10001, 0x1800}, {0x1, 0x8, 0x800}], 0x2) lseek(r0, 0x0, 0x6) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000280)=ANY=[], 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x0, 0xa7c, 0x0}, &(0x7f0000000680)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000006c0)={@in={{0x2, 0x0, @multicast2}}, r5, 0xb000000000000000, 0x7, 0x8, 0x8, 0x10000}, &(0x7f0000000780)=0xa0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getuid() freebsd11_fstat(r0, &(0x7f0000000000)) lseek(r1, 0x0, 0x4) 00:01:19 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto$unix(r0, &(0x7f00000000c0)='|', 0x1, 0x0, 0x0, 0x0) sendmsg$unix(r0, &(0x7f00000004c0)={&(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x1) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000100)=0xb) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x8, 0x6, 0xfffffffffffff001}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={0x0, 0x400}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYBLOB="0900000003000000ff007f00030006000500000002004e22e00000010000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="0001000000000000030000000600000006000000"], &(0x7f0000000240)=0xb8) 00:01:19 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x9f00, &(0x7f0000000580), &(0x7f00000005c0)=0x4) recvfrom$inet(r0, &(0x7f0000000080)=""/3, 0x3, 0x0, &(0x7f00000000c0)={0x2, 0x1}, 0x10) recvfrom$inet(r0, &(0x7f0000000100)=""/147, 0x93, 0x40000, &(0x7f00000001c0)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 00:01:21 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="cfecbb4299ad24a0e52f3bcd09564971d5703503d547ce4fa96044ff0debd1120893ec78549856b37cdbca0b5516652603ae1c04ec4257e8b94b34ef17319b77e241e26b42804f4255fd383f2077eef39310598cbc61ac1e01140769fc203915f075b50d8e7f8b9051c2b9c725b6c3ff3a1d98317e4c6320acb7b880a78f0a1edbe6eae533e9802cf1e7e00de09658ddc27389341a2f399bade7b0b4a2281cb364456b770b2ed7281de51d", 0xab) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_opts(r0, 0x0, 0xb, &(0x7f0000000400), 0x27b) 00:01:21 executing program 3: r0 = msgget$private(0x0, 0x404) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) freebsd11_lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() r6 = getpgid(0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000400)={{0xb5c, r1, r2, r3, r4, 0x60, 0x4}, 0x0, 0x1, 0x8, 0x9, 0x9, 0x75, r5, r6}) r7 = socket$inet_udplite(0x2, 0x2, 0x88) chroot(&(0x7f0000000040)='./file0\x00') bind(r7, &(0x7f0000000100)=@un=@abs={0x1, 0x0, 0x2}, 0xfffffe7d) r8 = fcntl$dupfd(r7, 0x0, r7) sendmsg$inet_sctp(r8, &(0x7f00000003c0)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x55, 0x0, 0x0, 0x0, 0xfffffffffffffcc6}, 0x0) 00:01:21 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0x2}, 0x2a8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={r1, 0x0, 0xf, 0x101, 0x80000000}, &(0x7f00000000c0)=0x18) 00:01:21 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000000)=[{r0, 0x20}, {r0, 0x10}, {r0, 0x2}, {r0, 0x2010}, {r0}, {r0, 0x2000}, {r0, 0x2044}, {r0}], 0x2000000000000312, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000140)) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) bind$inet(r0, &(0x7f0000000300)={0x2, 0x2, @rand_addr=0x8}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000240)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000002c0)={0xff, 0x1000, 0x8001, 0xfffffffffffffffb, r1}, 0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000003c0)={r2, 0xf, 0x789}, &(0x7f0000000400)=0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x110) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) readlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=""/33, 0x21) sendto$inet(r0, &(0x7f0000000040)="89461454b0d266bac985c7372c90ece3554e43985af438109b972509212dba106898ea498498ed8e8638c969e96d434c5f188abaea977798cdab52403308821dc50f91a31346742363fb7b2f7ea8db1f2e98c42481799dd073e63ef3659d4058ea6c68cf2b9dc07c1bf725", 0x6b, 0x8, 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f00000000c0)={@rand_addr, @remote}, &(0x7f0000000100)=0xc) openat(r0, &(0x7f0000000200)='./file0\x00', 0x8100, 0x149) 00:01:22 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getpeername$unix(r0, &(0x7f0000000140)=@file={0x0, ""/51}, &(0x7f0000000280)=0x35) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r1 = open(0x0, 0x10080, 0x3) truncate(0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2060, &(0x7f00000001c0)="ceb7aa1c62527a2e72cd2404fadcb7e2bbb0e9aa3e4c7565b03590ef8c8859a1e96483312bfffda938f1d398939af68b854471dfe3b087b444ad0ba38b29990ea9fb159a80b2fc187d088039a5bf2663efbd2140039cce83731e0a99c91b3513b2b6cbc6f72160859dadaf751a48ba734830dd793f1b25f9490fdc9dca88afe2eaeee685db97f10372ebb8", 0x8b) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000080), &(0x7f0000000100)=0x4) poll(0x0, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r2 = fcntl$dupfd(r0, 0x11, r1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, 0x0, 0xffffffffffffff8c) getsockname$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) 00:01:25 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x12, r1, 0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x400) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xa) 00:01:25 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet6_icmp(0x1c, 0x2, 0x3a) socket$inet6_icmp(0x1c, 0x2, 0x3a) dup(r0) r1 = semget(0x2, 0x4, 0x400) __semctl$SEM_INFO(r1, 0x0, 0xb, &(0x7f0000000200)=""/211) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000080)="883a55b90f6c7c0b", 0x8}], 0x1, 0x0}, 0x100) 00:01:25 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000001c0)={0xffff, 0x5, 0x20, 0x4a, 0x9, 0x6, 0x4, 0x7, 0x3, 0x5, 0x9}, 0xb) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r2, 0xffff, 0x3, 0x38c0000, 0x22d3ebdf, 0x26d8000000}, 0x14) 00:01:25 executing program 3: r0 = semget$private(0x0, 0x0, 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x3ff}, {0x4, 0x3}], 0x2) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffc000/0x2000)=nil) getresgid(&(0x7f00000002c0)=0x0, &(0x7f0000000300), &(0x7f0000000340)) r6 = getpgid(0x0) r7 = getpid() shmctl$IPC_SET(r1, 0x1, &(0x7f0000000380)={{0x5, r2, r3, r4, r5, 0x60, 0x6}, 0x6, 0x2000000000000, 0x0, 0x7, r6, r7, 0x100000000}) __semctl$GETNCNT(r0, 0x0, 0x3, 0x0) 00:01:25 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000000000000000e0189ffed91a3ab6abba013e8b34490d4db7c57963f4f8525582acc06c78f774d89914e394bf4616861545bd048132589485dd86e97020066d0c1cab3e90976055310c5750df60620d027e4e0a3437be9943d103ce3adc7c31512eb4d1ddd2558e6843a95ed24ae2e1b6"], 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x5, 0x0) listen(r0, 0x1) r1 = getgid() getgroups(0x7, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setregid(r1, r2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000040)={0x0, 0xd8, "de7637ada893fe5be504ec415c753b8bf44e6472a1be81361a3479fc623e38508da05d057826f8d49ab57ae462bf1e9f6b0c00f3712a8f70f5d80377c61a74341be3edaf895a81d956fe77e35aba859af47b1a12279bc76d0f2c3558cf3686c72ba3ecedc62c5f4380e4744c93713c3cba981547531552cfe8bae30313ced47291107761df82617b91a9c42dbfb6d13e47ff70275156d00cd57beb959365ce4063c8a5775f4cc0b967296d61d51e621405cffb241eb29c69ee2ff0da10593a167fae6b5ad9cd19d0df1950a9c8e0bc3f74bbb2c6d47ee2c0"}, &(0x7f0000000140)=0xe0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x1, 0x66e}, &(0x7f00000001c0)=0x8) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 00:01:25 executing program 1: r0 = socket(0x1, 0x800000002, 0xfffffffffffffffe) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000001180)={&(0x7f0000000040)=@in6={0x1c, 0x2, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x3ff}, 0x1c, &(0x7f0000001100)=[{&(0x7f0000000080)="7c0358ddb1bd6a2aede08ddc441c9e22a1d80ddf828f65a7381a845b544adb58ccdcbe5e59c00b561ed3f2830238bc4023a8d4b1d040613127c545a756063dd74ce223f9c3eee8d5cba186e9ca2c7027c558442255249bef39cae2e67bc55f4a6ebbd30bf1f928997d4ec93856e68a9ce51637a05a717d90ba11ac86942eac7b68d41c1111eb8ee995f1ddaace695b60acd3a638fa0519329a3424568a8d3dfdab8e43b82f76691e976d46979e449bd8e4e69a78e9032f0c30a2c62d318b1274c3030a62e97f8dcfb965c1821e9b33d5d442c7c3782abc0e2ae5a0ff06fb370fc3224469805ef817d84379104fe3fdf983c034a875711c78d6dce3cf81c5169afcffac32e409585fb87295a373bd139321ff7676e74a868660009344a70a13c0822676ba8ff7a9ad61ac63b538ce89f67ec525ce3af68a930500bee16a88145332261bc069b29c65021bf5b4b73f28d7743bada83785ad7642aed30bc505760b96b5a710bb9edd8df7f60acca082a76caf00fb33d614ca20d4b981735501db655a2a59ddd3eb1103eccc540b80f8e29c9fd59ccc9fd3ba06b2b95e15b27ac27e9b2d2b46a158e90499ef9a24a14880ef11ddb7733047325566a1fd4fd86197e0346bdabb68b8ad161b2bb7898c211fa08683bd01386114c2cca4788cf98e531d074f9f5302f66e74a1e6d692ab6af1566f7f51fea8c1445b00cbf80bd95b72807f4bc7ae3adb5634714c63527fa30eec3191c427c5d70bdb648aa78699fd1cefabaee7b1a66d1bca3efa835c51b7d18bccfad33c1f0bd961a22d8a67cf81ca94e7792ff35f8a3458ced96ce9775188fb825c89eb720944aa0be86d72c4ae92a4dbcc185f65a2af9a56cf8a1827632717e4a39429a0204516a77b525f167cdb73486d5e55f3e16ae9f4c63c84ab1141fe0e2fdc291d351d39c83274aa11bdd02e7fc3ce60bb88a886a739a2294223a288d6e050816a3d4722cf7bd616e90193efabe5e8a96c59e0b0a330da543562fe7df76b0c342de5486827c8b24bb7389d8875a294cfedc64aa9b3aa4f46f554ef00f1ae879a591b2808a9c63c6020e8679de4b238817412dfdbc8466397507433566619c4b0b16ae787d6377995de9217d1f03bf3ada753a6c440260cc521cdd2f031737160dc637b46b0dff98a5788c694ae1164539a1822b1a41b3eda4acd7a4e541b22a5647c030b34b1a8edaf8eeb85fa2e8f6ef5ca69fc1ca08ce12fd842b3a4524200aaec280f9be91431233a24aa3e5a5e242149cea6c20b318a2d9f7359396e3c994b7e756fe9b2a8a60dc065742529ef45dcb99a1f55bee62bea3995446a2d6b06e568feea347b44672eb82f383d7ef00b1f48ca3e19d9487698916e42efa718bebd377ab46925a32f5511c858a85048e01f3fe935347bd432449ad53d5d116f34a2a8ccfd6312bf01c1b8d28b2d1cf429f24220c2f843eadea9a0d8797a9c2568c8a667467dc6953bf8e75567c240d52c685f8003b38dc006b7fe339d54ae3d2b0ebb157369b9b2055475eada3fd1c673564ad71d2c8671a4f449df361400100d15de73227d9d261735bc4dfa9a1bc95c80bbb0745798042891be7b1d16be55554500a6cd86c32626de4bc8ee618c03e96dc5b6660a1f4665e9f4c6f1a512977e2ffbab70d44c72010cf8335ad369629c2380d64349569c1ff896bbe7d0af14624f2064a508c330abda7dde7010828cd1a8950355babf946bcb55d013dcd2a8912b645e72ba6b395ef27304b7b04dfc0ca028206e7ba5a94f40970fd687847a66153d79b267a826e5f014c855002c712bbd4b2e7437063b01246341a96b7e9e5e663a65ef3dce59d4e03c90835e624592c2a9560a76571acb9ef6644cd3cf750312b1c7a8cb65d9783e5486a840e97d2af15965c91db800a8594375db88c76c1f8f7f5381e469e7918d5ce6c4e84c81841ff4ba3c69e034778c6813b3145ecc7bc6684287acd12de2baa8906c58096bfca8ebc5e7f4928948f3b13cfa61d3ece04ce90b664603a99deeb08974030966319751ad508b1227bdce87478876f50ec718278b0bf5f1434caee41bb6155f1d0a2cb81c814695a460841d3082c2538236bed0a59f3fcef0b7a6f0ff0e6e3bf6c9dbf90b217decf667fe66cd3e25ece7488a16980a21234cb70fa60b350076c95620af5cce704ed3111f865833826c335794bc3662ef7c6e69b9539c7f275c89bda631787ec98645f2654e7f7f2a772103c93c5dc030198670dc664f0d9d1caf9443fce7fc24a0981e121491e4bab01e20d3be57c9dbdcb9c1602ccea3f87cf05e62af414cc4ce48913265d661600eb54a2b873b3702ff1c2d5ee1d0d5f4ea8b34da466bf6156cd7e5e0ee46e51a95357ab8be5e2ea0a698ddbddd8b7ccb2747432b240638edb7a89ee7cde69d7413167b100a742aedb2295c7a1b81e1a440528f82c99be2a3f91ad40a290232746bb5620ad386a3446cbb83ab4c0b920ec63df0fb7437afbe8534daab6ce1a52005ba26c48669df6ef0ed026032c0a0a787880ac86159e160be42454dcb8ddce414d8197784556591a1faae8efef669b50e3edbec9811f12184e739bf89677951cfedb42205a333ea02e438666a0530cd2783c22be9abd966d968c708ec3dd6911882c4d2bcae4fa44a868832db6992112bdbdc6c01328ecf17dede25a1d5392197db5798c79f7f1a1ea328cec2e834c4a5a077f48192b28f1dcaba23c32ea4a469ee9de6a2ee375cefe51639679686ce98c026d41d877ce6a04ef12133b913433747d6c27fa5eaa2d44935fbce91cfeaf6973670cb47dd0a2229b5c58dcf963f70bb18f8c55147b4d1dcd47d9a965a3ce0675d4ed0ba7a36ceb5af34e8466c65fba789d907db7eb36723228b35e0e4ae8637517871d6f5f195adbb89a7ba3696b64ea132546c4ed3a30af12a6981a33c011f05d294059bfb36017fcbbf80b9bc3844fcac913750c0123b8e2abf98d5b54899c8ad2d26201fe169e39e34a82b1cb46f0ed8c3f3ccfcb391786d14213d4d5b6fa3742e8a1f9d785ca50e8a0eebfe44837098a263220a3d819831c120fd96aa548188114669055f1108764d4213ace6a869b35142c2cb158da72072d0ccc054fe3199cd9e13d7f40df72acb4b5037edb993e42be76358a062af1defd7b2903496a98604cb6ab9ea667c9bd12ff2dd9f40c2bdab0249dd264f88979663c481caa5965f63bc66b48bb6bcc2c37fb1f0715b201cadfe5b21ceab728cc0641294ad3ed2aedf40c9355b050af071d254f8c502485cec9cc4a71af227d70b885f76e946d16bcd371048ed78141b2c9cf60ef16429d958374a08b7b9adcbd6518f80f9294070e441f5d6f4ece7fa0b64b9db6f6f5e4f170c94110ce3c9155ed450b2a5bf386f32a5538a3ff8de43fbf005522574e627c9941cc09826eba305f4c4f93c1f7008aa9385a6f2774122993b72cc835f77872c45306bea9877727c7d103b2fa9d4535e2aa89c34dd95935e4962e54218d0ee481c435e5d7d3fd2935d5d7c13c9259517bab67b377e8851f329f9496b8c2f712684e5895c12343f8405f4977d1634444f5d9166a7e1734cc53a082e6f688b384e9b185699a2f024594a4e49b198303ea429e5fc70c0cda646d4a849db83015154cae29d7f9100d88240bd4b8ffb7213a3caa6e6d1d0b7b5a7a2c8cf32023e97bd15ebe124c2f6afb187d8d7764fb2fa94d36e18bd66ee951242b78a278302474c62f45cf916771cdbf0134013c0e7d0250cfe29bec86d70d0956b060147f18cdc8179f795302348c59e2d07712b477a2d649053c217f2aa24bfb0fc3e38cb013ffb5397e180a100ba6ff0bb664c0da5ad4c6411d5cd36ab1ba79ac5aa3d8298462b275b2dad4baab49b96bd54e58cff7867babbba038bcae07f5ca1ff8362c7f839c5f4fccfb04a71f0c0a49eed1541b78f8a459a6589818297b2da40e7ca86861229a7f44f02e61c92fa5c2da10158d761720c6391ccbb70a9813b03457d5c250881865f1fdebc7df864dddf850a061cbe84cd04fb2cd208741e5d8b52b91d16eda7cd3659674e186c239374c861a25324ca7797e185ba2e62784a32966c5ff8eff53dc430f3aefa24d764c9f932e288159850620307e9ef2fe9d9425b1dd46ceab4191be69f79f92f0c544cd3b3bfc3ecc96770aa4b4fe4bbac1e6b9b049fb2776d470d6fe3c8fbb33faa267ea9b04335d14784c87bad65744b5f2bc49b24b1415e71f59ee295806b5a4084e3adb43d9ab566540cf0479abaedbc323b0d5694952752e2a5a791bea47998c0708c0c5b7de0b76b3df14985e4bd430315744186e7fa74dd12d806ff92d2e183143a29b12eae5e858ae2602f7f773d75fd8f49741abfd089a3636019cd26940528da9516dc83b804e770d1e67641d0690ff7308a0247e1e0383ab0d8fc0b9b73c097097ba7544fafaaa62d89219a93fbff01b03d6b7a64198805de047dac29e363d41088deec65fd91d63982a36eb3e8ca4b86ad6bb317e263dc892aac7b78d4b46ec09f13d185e9d39b471bc1fe3e568b6a70d5aeceee296659fcd7bd92226e1d95997321902aadfb05f50bb33e672e28c6f6123792ca5efce5569e79b55e201394c130b06b1c39630fb22aec715c87766f8936b7914b967754b6e5c8c15fe879b63bbb24e9e96ad44fcc506fa1b7d18c71cb07ae15c2380c3eacb975a0238f10ba228eeaf9d04213bef3ad9a577d1f05ac8154d88adb0bd13497fbc63ccc2301fd08b12ed67ad4156e44e0756e261867f0d3cfdcd07f88b531e2c2a61bdfbe7e50aebf1447e2466ababc488ad64c833e471e1ba54f489fb190c2bf847dc734fd58d812b077ddf5e543758786b8af6f61bffa180a644b85db4e5431e6804d38f3d167453138b8130e36e4fd480907cb8ed285ae47e107df5022b4b33f557307b82dbd949f2666cfaf20885e4f08c5b9da7d8e88685e555ba0a9001ae2180761610a4e0caa88f4ce66e6d4868752f7ba3ee700abe5c98703d9dc09e23641be2f3b363376001e02f5e2c7397192e62dfaed1969b2286bf6594e9d4b7f901ac7357a3cb501d9f69a8bb4baa32004d5cbe82b356c64ec5bef6f25a93f5e08dadc60ccbaea1b0a3edee8fc18cf51e9836f083157919ed981b8207ca62ce9590e2f96a4744b51af943bbd79ffb6c780ea1ef532c0d696ba8925f51e70b94f1b6c5a60bd67f84cca03d5d38111c04237c2f2c5c447ccf2d281018159465d42ae1abed84af6d6d69bc36932f6ad35cb73b7ea5d2f235b698d1219f04ebf0ee009e47dc762984e2c029790b1857eabd54dd2507308696a280f043feed48d25050b79ec288eeb066c74ce5ce632da2ba3889500d2ace7b7bac0c26a58aaef1080010027ac29fe87147c6bb25b9e20f8cbe075984a99ab0be244ee48684edf9ef703b5554b90868c8a435319f15e44a8ffbef749f0fc714fec93a45596700a581cd562f6de7cec661dcf0994527fd8d32bd0646153d056f0a1ad55d5553db2fe9713486be9bf6c12b687c3eb8d6f48f79c8b11e0bc08707cfa6671cc48fb25b82c67a47a2fb0554ec0908acc39b3111e53a7998b600d3fbbd1d7a50fa608180d867e04e5f4c2ccf8fbc84c5516ef9d26d3b1d43225c81ec5b2a61b4b1e64d86fdce6527569addee370b16f5883aa0b0898b75567bb0f81b4f37c4b364142483e305214074dcbe07c1ba0edf925324a15abbebae94de7880310d1c0533735860b1224d6cef4a3132ce9f378d5788e8eed588a08cbb57faeadcef5844a037d53d3372053", 0x1000}, {&(0x7f0000001080)="5740ab08abbdf789d73eeeffc86f2fc81e0ff5e998aeba9b5e5e8a17c559aafa4b7dfa748873bb7c4490df6fcd1c34c67d974be6570c6e2f88ba0a6d8f949d8903ccf0c0af4bb71c7624917e41435802281f3b217d1c3a2bbbc888b752475af9bd7155f101fc80029f46bd01338ca5641db93a1c7ffaf1", 0x77}], 0x2, &(0x7f0000001140)=[@dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}], 0x1c, 0x108}, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000011c0)={0x0, 0x7, 0x6}, &(0x7f0000001200)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000012c0)={r1, &(0x7f0000001240)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001300)=0x10) getsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000001340), &(0x7f0000001380)=0x4) close(r0) 00:01:25 executing program 3: getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) fstat(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r0, r1, r2) r3 = socket(0x2, 0x10000001, 0x84) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) write(r3, &(0x7f0000000140)="c3", 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000100)={0x3}, 0x10) getsockopt$inet_tcp_buf(r3, 0x6, 0x63, &(0x7f00000004c0)=""/220, &(0x7f0000000400)=0xdc) execve(0x0, 0x0, 0x0) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r4, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r4}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) write(r3, &(0x7f00000001c0)='M', 0x1) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000040)={0x4a0d}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x0, 0x80000000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000180)={r5, 0x2}, 0x8) close(r3) 00:01:25 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000500)=0x2, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000005c0)=ANY=[@ANYBLOB="02004e20ac1400aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006b8f8d", @ANYRES32=0x0], &(0x7f0000000200)=0x8c) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x85, "36d0812928210971c684bae27f4faf47999285afdc4968ebf1fd1acf8b83c3457fe094c702e61f18970592b2053dbcdee11dab8dc591df967a45334d9114b698b2ab8e27549a7f05da2e4895e511df09189a96bb6e2746d38cd3df8fb3638e3b6f7b7ed3ba8680014343cc48a904fa46976c8b5bbc1b1ff8120991ca3a8944b1d279c9b61e"}, &(0x7f0000000100)=0x8d) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000680)={@in6={{0x1c, 0x1, 0x8001, @empty, 0x2}}, r1}, &(0x7f0000000240)=0x10000019e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000540)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000580)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000001c0)=0x9, 0x4) 00:01:25 executing program 2: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) clock_nanosleep(0x3, 0x0, 0x0, &(0x7f0000000100)) setitimer(0x0, &(0x7f0000000000)={{0x8, 0x7}, {0x7, 0x8}}, &(0x7f0000000040)) r0 = msgget$private(0x0, 0xd5) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000080)=""/53) 00:01:25 executing program 0: sync() r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={0x0, 0x9}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000300)={@in6={{0x1c, 0x1, 0x100, @local={0xfe, 0x80, [], 0x0}, 0x8000}}, 0x0, 0x9, 0x2, 0x7}, &(0x7f00000003c0)=0x8c) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x3001, &(0x7f00000002c0)={r1, 0x0, 0x100000000000a2e3}, 0xc) accept$inet(0xffffffffffffff9c, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0xfffffffffffffefb) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={r2, 0x572f}, &(0x7f0000000080)=0x6) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x0, r3}, &(0x7f0000000100)=0xc) 00:01:25 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x400, 0x10) freebsd11_fstat(r0, &(0x7f0000000040)) sendto$unix(r0, &(0x7f0000000100)="6b7a09d603de8f4671180f8bcbdc6eb2d8fea25e89b274dbc57cfb9902c7b9a475aea5e065e7a9be2315e354344d2f85223da202052e4bed302d927b4a1f027a077ae8ce3531d0da7e35561ee11b679115a2e5f47cb8e2e430fed9fbf5d90bf40a98e08a44091bc31e400f516a29a27fcd10ca873571dd333929ebc632fa45", 0x7f, 0x7, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x40, 0x20) 00:01:25 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x20801fffd) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000000)="88c654c5908c27e6b9021408de9c2fa476673626ddc97420856244c4ae680d55ad3942f4d8c26ceffb3142baf6ba0c817db0d052fd0a66f3ad229f28d56a2efb9388169e7cc1acf60190fb41ac03e4afeb7dec08f2bdf5a39ab919daba06e8ea37d2ffcb09481c190b1538a5bd", 0x6d, 0x88, &(0x7f0000000080)={0x1c, 0x0, 0x8000, @local={0xfe, 0x80, [], 0x0}, 0x9}, 0x1c) dup(r0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_execute_func(0x0) 00:01:29 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="25000000fffff8ff0000e30000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYPTR, @ANYRES32=r0, @ANYRES32], 0x28}, 0x0) r2 = dup(r1) getpeername$inet6(r2, &(0x7f0000000240), &(0x7f0000000280)=0x1c) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=""/156, 0x9c}, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x10000000) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000200)=0x5, 0x4) 00:01:29 executing program 0: select(0xf7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffff00000000000}, 0x0, 0x0, 0x0) r0 = socket(0x17, 0x20000007, 0x7fff) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) fchmod(r0, 0x1) 00:01:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), 0x1) 00:01:29 executing program 0: r0 = socket(0x1, 0x10000000, 0x3) open(0x0, 0xfffffffffffffffe, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x20) setsockopt$inet_tcp_int(r0, 0x6, 0x280, &(0x7f0000000280)=0xf04, 0x4) 00:01:29 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="8202060000006c6530006ac9c35ede6280ab3fa78928e73d4b84bf1489a964e44ec35006c6b1166f0bb669f649e8633b0233a9b58bcd9bd35a6f6a0d15fb8c8aadda48bd3dce5813974bf942a0025d8be93cb45eca3650c92b022431d80350a99a4141ea20a315bfe17a2e1bd7c3d4f38d24c9c8327798ea8d582f1f4f42335c99795d6d8d7da0802544da91b605"], 0x10) execve(0x0, 0x0, 0x0) write(r0, &(0x7f00000001c0)='M', 0x1) close(r0) 00:01:29 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000006c0)='./file0\x00', 0x20801fffc) lseek(r0, 0x0, 0x1000000000003) rmdir(&(0x7f0000000600)='./file0\x00') r1 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x11, r0, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000100)={0x0, 0xe4, "2f485fbe737473aae2e94d6b16ee6f438ea553d0a19173aeac43e3be9f38aa66f1d2b835b085ba693acdf483d9a51811a52843a9a87eccffbc92a998e368e704433bebc7151a97260217690d97217fdeafba02d36f9a63ea9b3bbdcd9edc23f85df142d831d71f1cc1f3789dce90f0705abe3bf2ba30f5f67fc231d5033af573e2bc5446f5be310f9b894dd492f6d154782b2514c93dd473374292808e712facd30580f772d3b5451f7f8ba882fcc9d8681cee628163943f8d49aac9415ee6a7eeab4f901dccf2842dfbfa2242cd9329cc0ffb3adc6b5bfd2a25c7b7b9e262e771bfcd61"}, &(0x7f0000000000)=0xec) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000040)={r2, 0x9}, &(0x7f0000000080)=0x8) fdatasync(r0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xffffffffffffff00) 00:01:31 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x80010, r0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x60000) 00:01:31 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x10202, 0xa) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x2d) ftruncate(r0, 0x5) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x200000}], 0x1, 0x7f000000) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) 00:01:31 executing program 1: mlockall(0x2) getpid() getpid() fcntl$getown(0xffffffffffffffff, 0x5) r0 = getpid() r1 = getpgid(r0) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) r2 = getpgid(r1) wait4(r2, &(0x7f0000000040), 0x2, 0x0) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0, 0x412, r3, 0x0) chroot(&(0x7f0000000000)='./file0\x00') 00:01:31 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000280)={0x0}, 0x0) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0xf, 0x9}, 0x8) 00:01:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x44) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)=""/15, &(0x7f0000000080)=0xf) open(&(0x7f00000001c0)='./file0\x00', 0xfffffffffffffffc, 0x500) 00:01:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @local, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0xd, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000002c0)={r1, 0x9fa1, 0x400, 0x2, 0x6, 0x3}, &(0x7f0000000300)=0x14) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x5, 0xfffffffffffffff7}, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000280)=0x8, 0x4) socketpair(0x10, 0x20000001, 0x8, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$inet_tcp_buf(r3, 0x6, 0x2027, &(0x7f0000000200)="e8655123f20d59a1133276aa72daea033de128aa34dcb1a69708b83fc84db468fd01d7612b8a4dc3d0c820b76aa7bbc5fba6fc12f2666114d6127f44608815e8c8e8be923fea4396659bd6e183eb052af0d0a4", 0x53) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r1}, 0x0) 00:01:31 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0xfe4c}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x615, 0x400000001000000) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) chmod(&(0x7f0000000100)='./file0\x00', 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x811, r0, 0x0) sync() 00:01:32 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) write(r0, &(0x7f00000001c0)="7964ea55291c89528617794e19a88809122ca5085370b36277abea9a04840c33accd0213b56dfc48500502ef91ba60d7c73285488d5335b750938ff7446397ec73f304c7fcff507a03cf220a35440130117ce0a6d73041b8afb089337f445f427c84175a14bf95f077afe6dd524b20f0904e7534882fec529850c9b534c41d99694d9b5f43aadfb0db23819ad01db9a136274b59bc40867a33f646feaad90cf45fa250ffea0101886ca28651efee844aa079b987ea84bb180f0e07b3a0275e82e1f3dafb129011c365f3cac9ab", 0xcd) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x4e) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) poll(&(0x7f0000000140)=[{r1, 0x85}, {r2}, {r3, 0x100}, {r4, 0x28}], 0x4, 0x8000) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r5, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r5, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r5, 0x0, 0x47, &(0x7f00000000c0)={@multicast1, @rand_addr, @loopback}, 0xc) 00:01:32 executing program 3: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) chroot(&(0x7f0000000040)='./file0\x00') ppoll(&(0x7f0000000000)=[{r0, 0x2008}], 0x1, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) rename(0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000140)={0x3, [0xa25e, 0x10000000, 0x50]}, 0xa) open$dir(&(0x7f0000000080)='./file0\x00', 0x42000400000002c3, 0x0) 00:01:32 executing program 2: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000200)={r0, 0x6}, 0x8) 00:01:32 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0x3bb6, 0x4) setsockopt$inet6_udplite(r0, 0x88, 0x4, 0x0, 0x0) 00:01:32 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) write(r2, &(0x7f0000000040), 0xfffffedf) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000080)=""/201, 0xc9}], 0x1) 00:01:32 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) writev(r0, 0x0, 0x0) poll(&(0x7f0000000040)=[{r0, 0x20}], 0x1, 0x1) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x400, 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, 0x0, 0xffc1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000100)=0xb) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) r1 = semget(0x2, 0x3, 0x200) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0x0, 0x81, 0x3, 0x101, 0x7]) 00:01:34 executing program 1: rmdir(&(0x7f0000000000)='./file0\x00') r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, 0x0, 0x0) r1 = socket$inet(0x2, 0x0, 0x5) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={r2, 0x5c}, &(0x7f0000000100)=0x8) 00:01:34 executing program 1: r0 = dup(0xffffffffffffff9c) symlinkat(&(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0/file0\x00') setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000080)=0x8, 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) freebsd11_fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000180)=[0x0, 0xffffffffffffffff, r1]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r2) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) 00:01:34 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="8a8ad3e592707fc36dcd8ccc6dfa892f30bbd28fe4023f5a2f8dfe6bfbb8ae05ee9f3bdde7c94e1e55a0bdab3c9bedd5463f4823ebcb7f590fa5de18426025bc3c2332b34ee138379ce238eda619aae2faf899c59fa1c89b8b5937f335c240ce45131471010f6efca7f3ef422ccaef2d4983032495cb7f886fc6facc33740d156c3396de255086793aef2d57665ed174055bbc85d91ecd2a199d1d7633dfbf2ec2a445cab51fbe5c1942000e0bc8afe7206ae0b1426f76f5eb52d91f865e4758640d7d190a52e6388bc04420765990a88b02016c82a0e584f9a1362025ca75e430b8f7e1a55ac08b4a758a31b223cbb9f318c8", 0xf3}, {&(0x7f0000000200)="8a737a4f39c441a56a95b316818d2a3c5cc0c4e06ed307826f38ef54633c0281d30127020d191617c4cb8e1663c13a34925c2621122c67f6daf1d281c807ede2032a8ab09ee8d10452a6b8a826bae3b82ce0da1f04ba40ddbb9140df81469998f19736eaafb152906ed4ff834a1fdd18efe14314634920dbca933ef8758c1ceba97281b4269b102fdea59b45cb532a97bb1042cf9ec1ffb9bc9a69a2ebe6", 0x9e}], 0x2, &(0x7f00000002c0)=[{0x38, 0xbf, 0x2, "026e1bcd2ff21386975f035cf57a3e523da178857d932323c3a7b65a5861284dc8410b426a6efc93"}, {0xc0, 0x3b, 0x800, "6e12b9d3536ab3dc90033ab6a2b3426c4771243225b6322bd8eb586a65566ae9d30322b5bbf4a034c049f07961fe9ada3dfa2d541a6f2e919b31f0fde8236250c6e27d82c90118c82fcc4a7e41c865a5b9f70c874e8dff683bcfc0d6d7bc4ae8238ef321657818427d961f7ff116afb1d2d846397c72cee21f31aa57098da7fb82f6d1461c14c414b6195b5e64c2b71dabdbc09f90d1122f221c721f6f427f5f02cfe0b9327ad65d556b0aff133f"}, {0x30, 0x29, 0x64, "a9f1cab620e7e0212575f8be9b563ac7a9ece4ad15bf81baf64e1fc60e1a74"}, {0xc0, 0x2f, 0x1, "73755d04e93bfa3090bbb24783516c47abdaf023e0b1bc8f3bd876de7c1100041d2f8567f04d420a2a01bf0c3f87be2e0ff08dfb5d2e5353c029754c07a0e6d66a80e84a964871ad656576b183eb43209ca6e2a4373fdccb3a1e203885539262978839e3826a7cbd2c44d9a9568a0885cb6e9a681551441f77e88a702fdb3d40466ea4c2fb5b0a4c61eefd0bee48e6392d96dbe1080a9ace2adaf1563d6efa4ffd00f91e7bf16f377860af"}], 0x1e8}, 0x20088) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x29, &(0x7f00000000c0), 0x8) 00:01:34 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) recvfrom(r0, &(0x7f0000000100)=""/157, 0x9d, 0x1, 0x0, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0), 0x0) 00:01:34 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000380)="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", 0x54b}], 0x1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000240)={0x0, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xb5e0, 0x7d, 0x3f}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x3, 0x200}, &(0x7f0000000140)=0xc) shutdown(r0, 0x1) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000280), &(0x7f0000000180)=0x100) 00:01:34 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20004, 0x2) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x4e3, 0x7fffffff, 0x7900, 0x0, 0x7, 0x1, 0x100000000, 0x6740, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0xb2, 0xd9, 0x6}, &(0x7f00000001c0)=0x10) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040), 0x4) 00:01:34 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) listen(r0, 0xffffffffffffffff) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) 00:01:34 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x200000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10009) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)) sendfile(r0, r1, 0x0, 0x3f00) socket$unix(0x1, 0x7, 0x0) read(r2, &(0x7f0000000140)=""/4096, 0x1000) open(&(0x7f0000000100)='./file0\x00', 0x280, 0xb0) 00:01:34 executing program 1: mprotect(&(0x7f000012f000/0x2000)=nil, 0x2000, 0x4) open(&(0x7f0000000000)='./file0\x00', 0x300c2, 0xe5) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) unlink(&(0x7f0000000100)='./file0\x00') readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/115, 0x73) setsockopt$inet6_group_source_req(r0, 0x29, 0x57, &(0x7f0000000240)={0x10000000000000, {{0x1c, 0xffffffffffffffff, 0xf5d6, @loopback, 0x3f}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote, 0x3}}}, 0x108) 00:01:34 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x30004, 0x6) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, r0, 0x0) freebsd10_pipe(&(0x7f0000000040)) clock_nanosleep(0x2, 0x0, &(0x7f0000000000)={0x200}, 0x0) 00:01:34 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) pwritev(r0, &(0x7f00000007c0)=[{&(0x7f0000000380)="289ccc09d9e6e80ab24ecf16", 0xc}, {&(0x7f00000003c0)="3582ef6bac7d56d1584060d296a63812819d753ecbf12851ee82617b03c8f7ecf6629806bfd30cb767ff44fc742f0ccb4e3419b814cc31b817a96d377c79dd920132061c42cfa573edc18f13ff62cb56f8711dcdcde7c294797d757ece00b8e8105220fbb871ecbec2503d4a50386f581a598d7624915c46e6ea53d3aa1cb39ea72645d0c5ada59f731c2094f2b1c2bdf931dad827d59ea6eac3c027a077de00e4c6c70d34277d83e6bce2bfea0f9a755cd6", 0xb2}, {&(0x7f0000000480)="f5b75df62478e9de1d9a73cd4ccbdf4629b243df83f423aa46b63319b4029e6f14", 0x21}, {&(0x7f00000004c0)="706ec05a1ec5738212f01ba98d42cf3a75d02b251594960d337d8e23c6de997fca0b4b96445225ad7077dbc31c30826ab3db89948d6d5b49cdd8b72d7ce2d3a3ceaf1a6a9e758b8566986831431e0d2f19b5e91d0b846b0448e12f6c89e77486b6b80ed6c3a21eb068dd6e7b44e3d80dadd9f85b4623a4c2c7f429c00170e69867c53dc4235d77c9d82df1ee5a60cb7fe33c1d73e9baaabf98590b748b617a417ab7", 0xa2}, {&(0x7f0000000580)="e53f213903531910258e2ab82d95ae7236fd2843b06b5be480ec8a51d0c34f6c560aa3416500efc077c0b10b70a949030a993a21", 0x34}, {&(0x7f00000005c0)="9387ae081069e53f5705b96c5a63caf7b24b95953bac3e32a32af8ea0e8e6bb5147e753df00cc031e82eb30818eba3e7e679c19cacfe8cbca7e467bd1dff351c0fe92cd537e2f5e1bc337a403f5575d8f60f619bbb8e678087b278d74feae8fc0b4e89216f1d909579302caa5c61893755ea6f9259930c9385731fd49ae7becbd55d858af18158d6982fd80fd507619eb5e928508498bb14d1f9ae474c34e747612ded8a5c7cf00935f95927b233a0a616d2c927f93a5be4fc36de153e17f9e217ab4f", 0xc3}, {&(0x7f00000006c0)="40e56bd5b00c589e18df8042c97a85772c5f48ff34743af217204ac93c3798f0aa0f8c0437302f5ff23a00586eae1a64d0251ac24e7bc10f33e7b154f13d26893ea901ec1aeb5a1c8313b05149ff455aba1eaeaf1f12fad1875b53f93180", 0x5e}, {&(0x7f0000000740)="5ae542d21f30de54185bb3f2925e85ff71f4a527e5e2f11378868d63855cd39e039ba7c82e852a345c9a93cfe8b8f7cd047c318f517ff9776b9054058613a56c841afb80c4a22f3111ae4f2e0c1693c8d74bad4ae1ad", 0x56}], 0x8, 0x0) r1 = socket(0x1c, 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000180)=0x8) poll(&(0x7f0000000900)=[{r1, 0x20}, {r0, 0x20}, {r1, 0xa}, {r1}, {r1, 0xc}, {r0, 0x40}, {r1, 0x2d}, {r0, 0x1b0}, {r0}, {r1, 0x100}], 0xa, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000840), &(0x7f0000000880)=0x4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x7fff, 0x7}, 0xc) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000), 0x4) r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x1, 0x2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000300)={r2, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000340)=0x10) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f00000000c0), &(0x7f00000008c0)=0x4) msgget(0x1, 0x1) sendmsg$inet_sctp(r1, &(0x7f00000026c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback, 0x1d00}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0) 00:01:34 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') utimes(&(0x7f0000000040)='./file1\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/\x00', 0x0) futimesat(r1, &(0x7f0000000140)='./file0/file0\x00', 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(r2, 0xffff, 0x80, 0x0, &(0x7f0000000040)) 00:01:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x8007, &(0x7f0000000000), 0xfe6a) linkat(r1, &(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00', 0x400) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000040)={@in={{0x2, 0x3}}, 0x0}, &(0x7f0000000100)=0x8c) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r2, 0x2}, &(0x7f0000000180)=0x8) 00:01:35 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000002840)=[{&(0x7f0000001740)="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", 0x91f}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) freebsd11_mknod(&(0x7f0000000000)='./file0/file0\x00', 0x2040, 0x80000001) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 00:01:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x100, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa, 0x1}, &(0x7f0000000040)=0xfffffd11) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=r2], 0x84) fcntl$setflags(r1, 0x2, 0x1) 00:01:35 executing program 3: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202a0870122"], 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000001480)="a902010000805cb90cca8590", 0xc) writev(r0, &(0x7f0000000040)=[{&(0x7f0000002a40)="c7d0f3c4a844176e8f097b8aa5b11f55deee82f232e5f2e135295e5579e86f563812687ebe69982c8ca3517ea1a2a3c58a4343ccb9abe50757a605831dc0f9b4f9a97827e76d9830e5008eee139d167a3d7b4eb190cb7f346dd5e2b9842b2b586d0b8b36cbfdfece0942002afb504c53c1f48303351dca60c1c6a18cff00933ef1ae2f4a33befcf4a7786c7b6a236338af19922e464765bb0be7ee3f31ce6f9ed459afc9a63f05dd5353e9fda5e57dd04f9e65fdd61c02be4665e9898d688d25c5b14086a4034838daf2a17516c20e1d21a34be02d48a05764ae23d4ed699c08a6a9f18c007534a0a6ae64e6fb2bf3cd6480d18aecc45bc22bf7d262229281f110a4f1ec56e6f9e7fc9d4cef7c1fd8c533df42a71032fbd8923ebedc4dc9449390d52a576eabd4555acaa281698f9e4ae62847e0bb9737c6d574b6b74ab8f4477fba95437b21e5faa594bf4a60da559fcb6feefdb33cd16eb94fb064dc23c9c7d0fc2a420bb1e196b98d483478092577344e0230530d84881b5533de214e2c69252cc579f866e0154469812be8c12aec85d0f971a8f7c54a5d82be3f2fa1678a1ec17573be7ad7f29a36bd4a0ad15aea0f7aa5b744793972d0a04d50fbf40c550ced3e9bdc568cb5c274378a26f3a13a23480cee0aa62dbc7690e2ae2ff3607a46ab8f406d902943a35bb3bb4fc21fc033d92c6ffd33c53ae06f5740ed2b27960f722c5d0ce8013ec097a82ba0d956ee9fa574a1f6b2ee6a8d8c23e94660096c5eba8cc573d8e586a388663e63ab72384de8333a93a4939bd03a91cb53b85f39f49e2aac9b49060f2853c6fc6828a8edd2e7b587b99a8d083e471eb6c047c16cde53b8f41a545d1d70be349641caaa617734da5516fb78a8b552ee5d27fd9217c017e3c21ce7605e899c110c6cc9809928da99661b9c2c6b5987353ad7cec881928a531632a2abbef3d5a9a5acc8d14d8badb08911d5f5156ee9e84e168905c7bff1342ae36fd2a67d22c3194efac216980c183aeb28aa4da946776ddb156d2be807f2b327fa63d1c8d95c358af902b57e2ba721195e3e6dd299939038fe80f2087aeaf96fd24389b851dd25957e47a2979d53882f010a84d8b31bcd12c864b323e85f0030a28781f60729ef6994870303d6e671bc20a430ac3945c1c69140875805e7588526d78e166a90f9ddb3c0c4ebd3e5a449d8193b8c9ead2f34749dba2ebe092a433413f31a91fdb36544c83da23da03511281f5a8f097edfaa5d08fc52ede262984d52bb324686d07dcda4a38f550ede91e31f0fe3ab25efcbb05cbcc86e1551d5b4f18742772ee1d35ce27e368a9d3b118cacda9cc511982bf3fff81fbe550826ac3408e60639cc5e086c5b7e4b315d8611a1cc3eefb62a725f2ed2ddd833fa367d03b4e842a029e40bb6d4b607c96827e5743bc3630f1a8094ca5da08da54dd95dd777dfa23ae1e134f28c48156829944b29cf3e7bc514afbb71e9ddbbe5607739a737414f44fe7c41bc4d09df8fef419e32b1c49963dcaab957a6c436af12e0ba54696b8da99d01b4bc671e687714b6910ed9cdd70238247d8c17b28a795a46408a08a5192ad1187bd5a6268d7895efb70df97abe1a63f1c9f03b76ef26d370a5ccb2f65f430fabfe166736468b0c0f339659cb5a9a4ccde5f54c91613dc3664a7eac1822f344a58bf81d28a7c2ce45f0094fa4b235627714268ddfaebf779127882583521800f653f19210e0d639cb4394946670a34ad9cbd1edf5a625cac4a1adcd389776ec65492df7536f638711691faf72db1849ce91d3882241b479f238bb6950324df868971ed024607fda78bccda91d5cff11fb302fb5a2e02181648074d41de8c23c8157adc54cde80ba6c65d88d55acf42013e96da554fc93b6e9a56ffb8a21cfedd6ad6fd5d16c58c9711e272603ff1de19b81a7c5e20962e6e7f91bc72babfc97b66b2024b40613a85b50c563bcc1e73c99050a6e8a858ea93777380300a4ad84f779cdf3115c61e3f414d678ec3c210aa0ec866e6d1e9f1032e7c2acc35b5377008da9e0207706879b7f850a4ac55127b9424526db32d1060359e324e0a1669ba74051c8cb7fe3d1a0b082172e0132c35efe50437ff2426f861dffc6dbed4020187d6f61430485b6aee3b091785d86419cc106f66669c1383b02f16226a1bdeba6b1100a13bf7dc5069e13582f62cb79ec678f3d8f7968a586adc5b4b056295d19678cad00d33ea792054db2c3d312349cb0298a9e7fd8b7387019c0cff6d5d92bcabe23ac1e65ba9c5ee0335e9a3b5081a00a0f6277ba3226489606c93de0fe168d0eefda4b32f63210c85942f1bfac532855fde09a668ae2038706b201bf647d5652144e1975cf476a28fd9d6481583d4e1f912ac16f419d497e410595d923be5d54a4d7e43255a241c19083c69377f48ca55c6b99d14cc726882b2474966aa28ee96cb354c7c1bd10525de2fb055864977bc7b8f15354766c6379777210dec17466878a0afe52a31c76ca20753a0d060dc900c280c7eb012c90b2b36ca12ccd94df2f9e29380628455196145b043400cc3eefb8d2370fed8fc497ab4762c1cdddfa9f1e65b233e81a422c2454a10229eb558154269e02493fd2854a3abf787ecaa77dfa0106e921581f8c9ce740a46bfe52e065609757f358c73165ab92a3e89f712f6fe15132eef4f2b363c84edb2e4543b0d0fccd9677a7e5e541042d410300eda1db6154d3f0ba90ddb2a721d34eebfba711e1d05e74b665b31f6d515705ac24f1fd828ae060c5708140237774a4652337ad39cb194fbd08ec3b805e4ae315b15a627e412d9d8d8944ec0cb13070adfc73f242fdff39f6145302907ffcd1328b8d2419d548694ce550b5987cb1ca47e3d3a52a1b313966c93a2673ed3a9bb0eee977c907636b8737db8e05935a6e13bbba61702f3b600c6932387bf7ab755195096f9ca3d7c06fa7f298dd0ac0c01d21799260d43951e7e11d196575ba7f984c9886d9dd4de6fad04be3d07c5c3a84c00ee7bb3a42ec12ba452e59d2e6557b0965a0e3259ef607b1f69331247f0b77dd00a9d886d8e0b4a8a20a8c266843bbf244840ea45f9cc55aa8b95439caf12d8b8c20b3188d430a7b60d487804c9d0d0ea7c5769c6cbc55eac34d5bbed3f810bc8669b8b4b129f6cb3abe21228d02b355fe83df30fe2a17174bddfb2cb172391291f5c909243025933c45ab702f86c3c14a8c6711456962f4b1b883e8bd4bf1c3b54f945b7291e78eebe68fbb3b0e1febbab8d780bd72fbf64c01baebe1c7410c59824815cf8af3b25b4f256f36e9577f6f0f2931ec4bb2694b2e3dd35c43f1194dfbc3f11a4423e91e64a8bccb3527a4ab8491b37855c8b2019354737bc749990f184ec4df7a76c384b785fc49f119b45f371fc262883da8cea0328ed3b3946bc138d7f2132dba9e5c3ef5f3f15d0517fb655c0b6ff322e0cdf7ac8f4f53993c476a2311ee9f6e4ba4e279cdb79499ab868d279d3ae562971847152cec4befed74075dcd8fc48486506fe0ffa673693f2c68bbeba3a51baa2f020dfd51d3466325fb5076a7a50ffd594f0b3d30b260daeef34a9cf9dec10245e3667ebf1a816ad22b5cc586fcce15141f09daee6a6fe2c137da75bb380168cf0f5d0460a1325699f483f1cf7b7ae732cd5f04cff7789b6ed7c475b25c14379e670155e0e3e5cb71b10d286be360066cdbae3aa48ece7f3e67d00b5a672a749fb7e159", 0xa5b}], 0x6d) 00:01:35 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) getgid() mkdirat(0xffffffffffffffff, 0x0, 0x0) shmctl$SHM_LOCK(0x0, 0xb) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) 00:01:35 executing program 3: r0 = socket(0x20000002, 0x4, 0x84) connect$unix(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="8202262f66696c653000bff36cb9cbd0cce929731cc933ae1140d3782e230b13d62bc49c4a25b4c241620127a8bedb0dd889d3f194e21fbd965a18e4d8f253137b4177b5b36b1330b3bdb7a8f062c176cffbe4623a8ac0bde83ab505a1bc8237776373988006bb8800000000000000000000000000000000"], 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="da", 0x1}], 0x1, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)={0x0, 0x100000001, 0xffffffffffffc313, 0x0, 0x7, 0xffffffffffffffff, 0x7, 0x6, {@in6={{0x1c, 0x2, 0x90, @remote={0xfe, 0x80, [], 0x0}, 0x1}}, 0x0, 0x9, 0x7, 0x0, 0x2, 0x80000000}}, &(0x7f0000000080)=0xb0) 00:01:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$sock_linger(r1, 0xffff, 0x80, 0xffffffffffffffff, 0xffffffffffffff41) 00:01:35 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="00000062e430fb9500", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0xff}}, 0x0}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)={r2, 0x1, 0x1, [0xfffffffffffffffe]}, &(0x7f0000000280)=0xa) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1202, &(0x7f0000000040)={r1, 0x0}, &(0x7f00000000c0)=0x10) 00:01:35 executing program 0: execve(0x0, &(0x7f0000000300)=[&(0x7f0000000480)='\x00', &(0x7f0000000140)='/-^(#^^\x00', &(0x7f0000000180)='%-.$\x00', &(0x7f00000001c0)='()]\x00', &(0x7f0000000200)='\',\x00', &(0x7f0000000240)=']\x00', &(0x7f0000000280)='\x00', &(0x7f0000000440)='\x00'], &(0x7f00000003c0)=[&(0x7f0000000340)='{[}\x00']) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="87000000aa5f63fa0badc3202f9bedbc7e1ba3925992b65e1f8f24d2ca9d5399092e18a5e4877a73edd2c85b1fb672b31400706e1d481ff2febe75fa9b9b7e55fd53ad6ffb6550a810f6aec700000000000000a114730e1efda692d516f92acc4a26946841d56786437951d4092e79316220d8bc437d24e14f6b9e4a735f8f64e46298047aa5e62a7cea41"], &(0x7f00000000c0)=0x8f) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000380)={r0, 0x3, 0x3, 0x5605}, &(0x7f0000000400)=0x10) socket$inet_udplite(0x2, 0x2, 0x88) 00:01:35 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x5) mprotect(&(0x7f0000b15000/0x1000)=nil, 0x1000, 0x3) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xf5}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x2e9, 0x1000, 0x7, 0x3, r1}, &(0x7f0000000180)=0x10) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x8) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000040)={0x4, 0x8, 0xffffffffffffff00, 0x1000}, 0x8) 00:01:35 executing program 0: r0 = msgget(0x2, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/190, 0xbe) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000100)=""/22) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000140)=""/139) msgget(0x3, 0x0) 00:01:35 executing program 2: setrlimit(0x9, &(0x7f0000000080)) r0 = socket(0x2, 0x3, 0x0) setrlimit(0xb, &(0x7f0000000040)={0x3, 0x1000000000}) connect(r0, &(0x7f0000000000)=@in6={0x1c, 0x0, 0xffffffff, @empty, 0x5}, 0x1c) 00:01:35 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = accept4(0xffffffffffffffff, &(0x7f0000000540)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000005c0)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000980)=ANY=[@ANYBLOB="1c004e2308000000fe8000000000000000000000000000bbbf09000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00002000ffff00004d2649bf7a94c837f295b6822182de6bb2d126cb80bb3e24bd760b130ffbb6ffaaf55c14ca3bda64a2988bb1c8acf0fe57d1fbc0d3a5825de8a7d5272648d2544f0e503d9fbd9803b2a6e1c08838c5190e778510b7a0952e7c35b3b9b184eac47e291e9da61dc2e8632b2d3ab5d0e675d0fccf5fb0341a"], &(0x7f00000001c0)=0x8c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000600)={r2, &(0x7f0000000640)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, 0x0, &(0x7f0000000740)) r3 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r3, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r4 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = accept(r0, 0x0, 0x0) close(0xffffffffffffffff) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x714c) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000ff1000/0x2000)=nil, 0x2000, 0x1, 0x10, r7, 0x0) ftruncate(r6, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff02", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) socket(0x1c, 0x5, 0x2000000002) connect$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000580)=ANY=[], 0x0) r8 = open$dir(0x0, 0x0, 0x0) mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r8, 0x0, 0xffffffffffffffff) unlinkat(r8, 0x0, 0x800000000002) open(0x0, 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:35 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) freebsd11_fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) setuid(0xee01) r2 = socket(0x2, 0x10000000, 0x5) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) 00:01:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x2, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x903, &(0x7f0000000100), 0x10) 00:01:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="0100000002000000b80001000000ff01040000001c004e2109000000fe8000000000000000000000000000aa0600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0882be7b361f61b798dc593d7a00000000020000cd3767c2d8e932da0f005ea041fa5392967bda6614e3951ba9a273d7b9a5bca4d89c009d88a3bd9255e935c1fcdba9c5ea90050000006924e2ba0f9aa9b2f4586fd868eb78dbd2e91b69"], &(0x7f0000000180)=0xb0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000200)={r3, 0x9}, &(0x7f0000000240)=0x8) r4 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f00000000c0)={@remote, @remote}, &(0x7f0000000100)=0x8) setsockopt$inet_mreqsrc(r4, 0x0, 0x43, &(0x7f0000000080)={@rand_addr=0x800, @rand_addr}, 0x3ae) sendmsg$inet_sctp(r4, &(0x7f0000001940)={&(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0}, 0x0) 00:01:35 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x104) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x11, r1, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x410, r0, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x12, r0, 0x0) mlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) pipe2(&(0x7f0000000000), 0x4) 00:01:35 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000080)={0x0, 0xfd, "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"}, &(0x7f00000001c0)=0x105) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x9, 0x4100, 0x9, 0xfffffffffffffffe, r1}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x1204, &(0x7f0000000500)=ANY=[@ANYBLOB="1c000000000000000000000000000000000000000000009d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES16=r2, @ANYRES32=r1], 0x3) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000280)={r1, &(0x7f0000000240)=[@in={0x2, 0x3, @multicast2}, @in6={0x1c, 0x3, 0x8, @empty, 0x5}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000003c0)={@in6={{0x1c, 0x1, 0xb5, @loopback, 0x289}}, r1}, &(0x7f0000000480)=0x84) 00:01:35 executing program 0: getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1010, &(0x7f0000000000), &(0x7f00000000c0)=0x125) 00:01:35 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x5f}, 0x24) socket$inet6_tcp(0x1c, 0x1, 0x0) semget(0x1, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x4, 0x2420, 0x10000000100, 0x943, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, 0x8, 0x7ff}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000180)={r2, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000001c0)=0x10) mkdir(&(0x7f0000000200)='./file0\x00', 0x1) getsockopt$inet6_buf(r1, 0x29, 0x23, &(0x7f0000000240)=""/133, &(0x7f0000000300)=0x85) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000003c0)={r3, &(0x7f0000000340)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000440)=0xfffffffffffff4be, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, 0xffffffffffffffff, &(0x7f0000000480)) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f00000004c0)=r4, 0x4) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000540)={r3, &(0x7f0000000500)=[@in6={0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0xffffffffffffffe0}]}, &(0x7f0000000580)=0x10) r5 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000005c0)={r2, 0x8000}, 0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000600)={r4, 0x5e, "b61e6079656b9cde76946e5d94d098f99ebe442302ea37e1e370a12a749096d80a907ad76e21f340a37f2bf3cc4e67cd96e74ad36125277ba2fd2131d264f12ff8a26833b9464e568f3085445f7522cb345907807a272e3ff76384c38f7c"}, &(0x7f0000000680)=0x66) r6 = geteuid() getgroups(0x2, &(0x7f0000000700)=[0xffffffffffffffff, 0xffffffffffffffff]) fchownat(r1, &(0x7f00000006c0)='./file0\x00', r6, r7, 0x600) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000740)={r2, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000780)={0x6, [0xffff, 0xfffffffffffffffb, 0x21bb17f0, 0x8, 0x8, 0x9]}, &(0x7f00000007c0)=0x10) ftruncate(r0, 0x9) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000800)={r4, 0xa23}, &(0x7f0000000840)=0x8) getsockname$inet(r1, &(0x7f0000000880)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000008c0)=0x10) pipe2(&(0x7f0000000900), 0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x49, &(0x7f0000000940)={@remote={0xac, 0x14, 0x0}, @rand_addr=0xfc, @multicast2}, 0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x902, &(0x7f0000000980)=r2, 0x4) 00:01:35 executing program 1: pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, &(0x7f00000007c0)) listen(0xffffffffffffffff, 0x0) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000680)="329a31eaf5b215b540724c91f5dd6fc60ab065899928a5a98ae31dc2ece7f5e351addab2d09453ac15cc1c211077d4c1d9d75b39253837689509af807d581af550d6a8019bba2b49917a6567ac9df4ce7df12b0a3726989a3b6e572a82ddec861eb267bd4b5660bf702d0c3b32f7188687acf8b861ff2af18edd7aecba03146ba30686a437d57cf803a9e8c65baea72f99bf699c32392acd87c3f4b0f7ae4573b3b202f688ceec648713ca35708d6a52d3f59bd2b2cfea4aa27c0c02f4a7eb443e7321e57065576985b85bd6d6513594d7564313e99f2afc62f0", 0xda}, {&(0x7f0000000800)="58fc09f37d4cb5490b56b67efe07d070e0ef81dd7038fd0e12b562d38166d4b490c8dbb9c649cf2f96d802e4e4bb98d9a30749045138d708b89b78e06ead0262db533fc3d90f16bdb314df0f8f0811216a7e448450a6594b908dd2b897151302af9fc62012ab2026808970e5a54722d24a0d24b5fff36bdb12964728ef691fa4acfd4fb8715a1dc06bd80eeb881dd9229b4051f51e5157a0d22f74083ebe76f55a49221b89d9ac062f3b0c77d9c6fa89c73bdc12813e96ae74aa3edda82405af3e9ad0505e3f40c2ba482081a24ff0fb5f860bca5a6d88e92375dc080f252e3bdd9c98397a29e8a5c0cae63c6ef90332609528", 0xf3}, {&(0x7f0000000900)="4f0df7e11fbc11fe07b0873bef6935b16d962acbede40ccd4000b984dc35a36745ecf9dae00d5b35ec10758d9c5d358e3faf65207becb5f32f5447fd14311f7b7001daa48549acbf57cec38500784cfffe9d62820017aab415ff14fdd5cba57d980f8b8a3cbfbab716ab53399e3fe1a1210cfbbd2d770313dfc1d0f1e00037a1abcaac30ba72cdfb01649c2440bfe7e9e91df0c7d7b974815efd147307001efbf345651463f1084a09c1177f92ffcfd021ebf47f45412460ceeec91c23f976c2ffe43d97", 0xc4}], 0x3) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x1, 0x4b2e}, &(0x7f0000000100)=0xc) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x51, &(0x7f0000000240)={0x4, {{0x1c, 0x1, 0x100, @loopback, 0x3ff}}}, 0x88) freebsd11_lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r4, r5) pipe2(&(0x7f0000000180), 0x100000) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r3, 0x3}, 0x8) ftruncate(r2, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) r7 = accept4(r2, &(0x7f0000000500)=@un=@file={0x0, ""/16}, &(0x7f0000000780)=0x12, 0x20000000) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x2, &(0x7f0000000a00)={r3, 0x1, 0xb1d, 0xffffffff, 0x16, 0x8}, &(0x7f0000000a40)=0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000001c0)={0x6, 0x5110, 0x512, 0x7f, r3}, &(0x7f0000000200)=0x10) readlinkat(r6, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=""/140, 0x8c) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) 00:01:35 executing program 0: r0 = socket(0x2, 0x10000001, 0x9b0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xa}, 0x0) 00:01:35 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={0x0, 0xfffffffffffffffe}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={r1, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000180)=0x10) msgctl$IPC_SET(0x0, 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x12f) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000040), 0x4) 00:01:35 executing program 0: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000000080)='./file0/file0/file0/file0\x00') chroot(&(0x7f0000000000)='./file0/file0/file0/file0\x00') 00:01:35 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f0000000000)=@abs={0xf64cb340ce081cac, 0x3}, 0x8) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000040), &(0x7f0000000140)=0x100) 00:01:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x100000000, 0x8001, 0x80000001}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0xffff}, 0x8) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000040), &(0x7f00000000c0)=0x10) r3 = socket(0x2, 0x5, 0x0) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1e, &(0x7f0000000240)={r4, 0x6}, 0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000140)={r4, 0x8000}, &(0x7f0000000180)=0x8) 00:01:35 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000f3a000/0x9000)=nil, 0x9000) r0 = accept4(0xffffffffffffffff, &(0x7f00000010c0)=ANY=[@ANYBLOB='\x00'], 0x0, 0x0) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000000)) madvise(&(0x7f0000e53000/0x4000)=nil, 0x4000, 0x3) r1 = semget$private(0x0, 0x4, 0x8) getsockopt$inet_buf(r0, 0x0, 0x59, &(0x7f00000002c0)=""/147, &(0x7f0000000380)=0x93) r2 = getuid() getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000240)={{0x7fff, r2, r3, r4, r5, 0x80}, 0x4, 0x6c, 0x3}) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x5) 00:01:35 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000580)=ANY=[@ANYRES16=r0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x2d6e}, 0x8) getsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000000), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x4800000000000, 0x6, [0x7f, 0x8, 0x75b, 0x5, 0xed1, 0x8]}, &(0x7f0000000280)=0x14) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000002c0)={r1, 0x7, 0x9}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}}, 0xb59e5a19dca3f0fc) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000003c0)={0x3, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0x8) r2 = getpid() msgget$private(0x0, 0x400) getpgrp(r2) 00:01:36 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) fsync(r1) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x80011, r0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 00:01:36 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x2, 0x40) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x3ff, 0x4) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x5) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) 00:01:36 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x614, 0x0) fcntl$lock(r0, 0xf, 0x0) pwritev(r0, 0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:01:36 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81705}], 0x1000000000000013) syz_execute_func(&(0x7f0000000000)="da808e20edb5c4e242f548d3f247da8e01db0000c4216e51b317000000c4e3617998080000000166400f382b73f9643e6767f36ff3438c6ae5440f45d2f04a0fc708") r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x1c, 0x30000000) linkat(r0, &(0x7f0000000280)='./file0\x00', r0, &(0x7f00000002c0)='./file0\x00', 0x400) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000001c0)={0x3}, 0x1) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = socket$inet(0x2, 0x20000000, 0x9ac) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f00000013c0)={0x3, {{0x2, 0x1, @loopback}}}, 0x90) r3 = openat(r0, &(0x7f0000000080)='./file0\x00', 0xffffe, 0x0) accept4$unix(r3, &(0x7f0000000380)=@file={0x0, ""/4096}, &(0x7f00000000c0)=0x1002, 0x10000000) 00:01:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x10, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8, 0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x10001, 0x6, [0x8a06, 0xffffffffffffff72, 0xdccc, 0x66, 0x9, 0x80]}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, 0x1f, 0x1}, 0xc) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/224, 0xe0}, {&(0x7f0000000200)=""/89, 0x59}, {&(0x7f0000000280)=""/159, 0x9f}], 0x3, 0x0) 00:01:38 executing program 0: setrlimit(0x9, &(0x7f0000000080)) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = socket(0x1d, 0x2, 0xaf) close(r0) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x8, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x80000003, r1}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180)={r1, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) 00:01:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000040)={0x1, 0x4, 0x2100, 0x9, 0x4, 0x1, 0x7, 0x1, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={r2, 0x7ff, 0x401}, 0x3) poll(&(0x7f0000000100)=[{r0, 0x4}, {r0, 0x2041}], 0x2, 0x1ff) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) dup2(r1, r0) 00:01:38 executing program 0: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000180)=0x1c, 0x30000000) r1 = getuid() freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = socket$inet_icmp(0x2, 0x2, 0x1) preadv(r3, &(0x7f0000000040), 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) sendmsg$inet_sctp(r4, &(0x7f0000001640)={&(0x7f0000000000), 0x10, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="2c0000008400000002000000600c0500200300000300000000000000060000000000000000000000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000000089da4902000002000000", @ANYRES32=0x0, @ANYBLOB="2c000000840000000200000000000000000000000000000000000000000000000000000000000000a28aa7516153ac42d4f6275351eb7f3ca83f8c77b4d3c86a6446666292276879a1c91419b8fe13930944a0941b0cc790007a00e2de3fc67071100692fff86dbef9d06b6a9519f9fa864e50eab760366d105201", @ANYRES32=0x0, @ANYBLOB="2cd91947024f4cdfbe71932684000000840000000200000000004000000000000000000006000000", @ANYRES32=0x0], 0xa0, 0x20008}, 0x81) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:01:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x1000}, 0x10) pipe2(&(0x7f00000000c0), 0x4) writev(r0, &(0x7f00000020c0)=[{&(0x7f0000002d80)="c1c7d338084e5471a9755583e12969b4f2f2c318c4a068b9bfc462f7b52aba052d1d1121cc4096ff0f36b596d915672bb20ccfb6e320a87b39dcd4934c48531c31a10e0e9d8f543b39cfd8867d42a12fab04c95ec48e5ad4b54b0730abdd974ce9ffcb919a4e296eea2ccd06c052446faf0816a95e2bcf935a56bb5cf225ff818a8fff191dd2b17313442fbeabeea9fc0ae31c671858564a3e9735726b1da87f0b93cd820709b8635f0eb54bee70caa11593f2e926a81737b619c9a170ea7e739b7567cb27f735ba0c0aa8caa5176208171412aa8759b0fa0a677a4ca2b724cf2c58b6e68cdd26757ccdea284b0004e0f8d66a61bd1a20077daf4c0770920f75814d609815c18f0e36759fec78819995d31c4fc16b941f7e5c95df802638e91225980e8077022f95c3a450e196b33fa2e7a71bab3751fd5a5f10a772ad8def32d1dee6482d01354926f2eae7dffd5903846163e87db5dd518ab4cd8d8f0d60fe0ac3f1dedc78e4acf3f5798eee7a1e137c2a2aa6b700466c84155adc71b8e5522ef18ac8dcb12dcf8b601671dd8425911a6ef757fde313e37fa27b4010f39d5d749a59ecf8541e5778dd3f45243bab0e8fbba95ccc8e5f0831299002cb1581342bf5ac210b75c8b80abf6151ceccbdcaa1ba49100b73c1e53888f962ee520c8acd1456b12a20c82814c4c841f0374df21530d15abb2ddfa5676b4bfba45efc053e4220c2e340086aadf27c275b98258acf2ccb9d25e37838634597419d6a27fdce92d7061a0a74c7c1584050dd0a4c388cca110bcfd9bcc552b0c07f2815d6dd1417ee5b51e1cac9af66bbd5acf4a28c62c597c7ec493b10cf1648ba682c821bcb579a6b37d22787c6e038afb7f9c152f1cddbb57f4432a37156ed2eb8a87f4c308d4cf7e74e0055a339ac34f2d9e3985ffda86ee8852c66ab5ff362ba31a15733287d95e7521f4db25728f883b12249613df91d7a5328d3a27f0deb23bb87950d5b4c44abf6fc4a35ff2f51540f84303c429e0b4dda08220ec51b5377cd4e485aa1d467e3bce7d42a6747a450984f166dea7b6e09806b07bf4937335e98b75885e2b3d86374903eb41cb6396c6e001198302c466afb78be837793ed12da0bc10036f7f2945a9d84420b0f3d5900723e12e13d5e5fcb057e2e3ca4e30802d9799143b19ee9f64e39933dd80b802cf6cfb37e79ab7571e94779fb6e2b67bc6a23d9c35dac897b5871866f03c03b01c256371a1806005750831da6615fe7a10ce6ebff4e53b8aedaf648c13884e2f84b67f34c398448e4a95f664bab59c2e10bb4764545d5701ecf53599646d260133425b89611fa4ac5a3aa0180e5b805e3b02d0d531cd5965f001cc81c0efc6641cf04bf38010445f163805f90dba1093a62b222c70a7bbc7aaa93822537f9d89c5f68b652f8d14bf79f6676a6a85798eef6c4b1c6d774c327d7e3e4ff8f5b6f0aa746132f3f8066c37dc267451f824feda32c07455237bc33b3827de4c962bacfa5ad7c494703655540d50d3b6efe8f658a40526892677f28f41943f77d941a55f4eea9629d6ccbc89cb5a4de387c6a7c323412d4405dec7ddb963af623cac38d463950a560828f01b3bcb61db0a02a63ff91e80e203310741e12dc5ef73f6934d999b1fc0b1e2c75742da608416099b9d55f7fe1a78a6512ae58c62120574e646e6d790e0d311fab2e9e6aa150afffe22eff7c530148cc714c6a8b3a2f9cb1c736a1fae8099b1ac8037172b64bc7a4e68d00920c2fe853454706b90cc4cd7aecd2c1b0ca35f300e9e056f37688f12a79f4929133e7e0236a4452be9f9f2b09bb385701aae451c7ebfb7a63f2eab217f79fb4a16073eb76630eb3c197967492d31ee06ea5519f12c555c2489938402f0817ff4e50b02abf4d2a6a3d54e0be96df7cf72bced79ce7ea2fb4637a2bdc2dd1ae7ad15d3b01e05c0650d25b18a5eb6a8eca653e1aab58643c5f0ecee436a4cf4e46704897f4dc2d85f6c8c65a09a09da11272256d80fe16f34d4e8141004142ad6adc629af4147baf076b7e14c28d908888ddf88d1cfc4e5a2754344c8713b8884830d7ba96ad781db40d6d618cb1c238661a955901a01df56a11ec99163ebeae21a1493cc24af4", 0x5e6}], 0x1) 00:01:38 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, 0x83) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x14) 00:01:38 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) pwritev(r0, &(0x7f0000000680)=[{&(0x7f0000000040)="c461392f4e6f24b1d3726906207bea6c09f90781933a0c5da6fe7a32c28aae832db297dfd2c6e0e245caa779e8affcfff9e0574b6e9569193304d352bee86e3b0a8b9ecf83d02c55f063033f23df13092d0e4bed06dd11da05777d97fcd997bdce39df15bd128b3e0dd462dbe992579c912583f1f1c2803cc0f6e7ce092395d923812c14e6e48b78", 0x88}, {&(0x7f00000001c0)="999dfc64f28bea50f8f19d1e06f3e0c967af716ac75792a8310ee24abd6615a0510b0f7ca60a9539bbe8a6b43a8bc222ab844c0d092c1fb14b95648efb925dc860129c23d91d5e55cdc3693d803c4222773bf2ac712eda6084740eaef18e6b067ddfab6886c35432d88df8e1d8d02be7728acdfc7d23f5a1b15a1f53c99863c8a116b2df0122f932172b0e7c3ad6505b1d6bfd14bd833de8f71fb97ffe7df7fc98ff796ac65dce73a9331e0751f1f3fc9df9982df700659b6b53e980a92fbd81d110394886bffc6d4be7226664c20c859f409cf7569f8e", 0xd7}, {&(0x7f00000002c0)="c9d8d1126bcd91a6f6099053c8dddf6e8181e5966027dabf7f4183c0235b3e31d730e544722c3c312b3592dc564c9f649276203a574c4c7139b3ab1d6816eaf3148197daea0ad23698db51399f225d694e02b1a8cf803cdb95765d6e487e8f82d04b7733dc21fc482989818152c2098c1775c379f80d70dbb4228932f3b9c9879c6faba9c5c6334ddaccf94eeba3109fda4fc2d766897226f6d26a1c1bb4c79d13f02522dfebfd38b4be", 0xaa}, {&(0x7f0000000380)="56896703665e24bb666d195c670bddc526d591ce6de3d46e5a4f412796dc5ef53ff6", 0x22}, {&(0x7f00000003c0)="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", 0xfd}, {&(0x7f00000004c0)="aa25f7e69641ed99c4b7be79b304bf1a8b76d56885d7218ebb247ee1d253c283a2e588217f2052e8054fcf384369bc440179372878f564a5e4071b0f58c93747aa8a32487ea32ee88c3e379e2fec03", 0x4f}, {&(0x7f0000000540)="cc259c08851bd705b694dbceada154bbacdbd3a8b7b27fa0ff83c2b3534420216ce8d5246e26263d8bc60df2d6f5a97209ddd70c23dbe26f59b200e6a0d601f2dce928fdb55fa97269f82361f1da236fade66ae810b6f22bdd306b4783e8517e9a58dc565671e0034f4dcc3a6437ca95699e03e420", 0x75}, {&(0x7f00000005c0)="8a6ddebfe83d7d4d9644620e8008dbc3ae548501f59b", 0x16}, {&(0x7f0000000600)="b4932af8ff0b257de5596db9c982580942d399d3c73f3d8989fa0463ba79f1c95cf72d2cc6697823fc1b86ae7af86fec2a33700ee7e8b05acf188e5481f2f2ff488e7ba98caad7d9467ee643e8a682d1855a33defab627", 0x57}], 0x9, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x24, &(0x7f0000000140)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x2f2) 00:01:38 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f00000006c0)='./file2\x00', &(0x7f0000000080)=""/150, 0xfd88) shmctl$SHM_LOCK(0x0, 0xb) r1 = open(&(0x7f00000001c0)='./file3\x00', 0x848, 0x100) setsockopt$inet6_tcp_buf(r1, 0x6, 0x24, &(0x7f0000000380)="1bebda4ad666152dc9677c573e5f8ebab50d9f57c3471a11", 0x18) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_udplite(r2, 0x88, 0x2, &(0x7f0000000580)=0x2, 0x4) close(r0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) r5 = semget$private(0x0, 0x6, 0x240) __semctl$GETNCNT(r5, 0x0, 0x3, &(0x7f0000000800)=""/161) ftruncate(r3, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) r6 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x10001}, 0x8) r7 = semget$private(0x0, 0x2, 0x28) __semctl$GETNCNT(r7, 0x4, 0x3, &(0x7f00000003c0)=""/215) 00:01:38 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x1000000009, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x1) open(&(0x7f0000000500)='./file0\x00', 0x712, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x130, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) flock(0xffffffffffffffff, 0x0) execve(0x0, 0x0, 0x0) dup2(r0, r1) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:01:38 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='newreno\x00', 0x8) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = accept$inet6(r0, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000180)={0x0, 0xce, 0x2, 0xdd, 0x7}, &(0x7f00000001c0)=0x18) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000200)={r3, 0x8000, 0x10001, 0xfff, 0x0, 0x80}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x3, 0x7030, 0x7, 0x2, r4}, &(0x7f00000002c0)=0x10) r6 = accept$inet6(r0, &(0x7f0000000300), &(0x7f0000000340)=0x1c) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000380)={r5, 0x6, 0x0, 0x100}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000400)={r7, 0x5}, &(0x7f0000000440)=0x8) r8 = accept(r0, &(0x7f0000000480)=@un=@file={0x0, ""/108}, &(0x7f0000000500)=0x6e) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r8, 0x84, 0x10, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r8, 0x84, 0x8004, &(0x7f0000000680)={r3, &(0x7f00000005c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in]}, &(0x7f00000006c0)=0x10) r10 = semget(0x3, 0x2, 0x104) __semctl$GETPID(r10, 0x3, 0x4, &(0x7f0000000700)=""/97) __semctl$SETALL(r10, 0x0, 0x9, &(0x7f0000000780)=[0x4, 0x3ff, 0x611, 0x8, 0x45, 0xfffffffffffffffb]) fcntl$setflags(r6, 0x2, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x1, &(0x7f00000007c0)={r4, 0xf05, 0x80000001, 0x9}, 0x10) mkdir(&(0x7f0000000800)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000840)=0x8, 0x4) setsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000880)={r3, 0x5, 0x7}, 0x8) getresgid(&(0x7f00000008c0), &(0x7f0000000900), &(0x7f0000000940)) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r8, 0x84, 0x26, &(0x7f0000000980)={r9, 0x3}, 0x8) r11 = open(&(0x7f00000009c0)='./file0\x00', 0x8003, 0x80) setsockopt$inet_MCAST_JOIN_GROUP(r11, 0x0, 0x50, &(0x7f0000000a00)={0xff, {{0x2, 0x2, @rand_addr=0x6000000000000}}}, 0x90) setsockopt$inet6_sctp_SCTP_RTOINFO(r11, 0x84, 0x1, &(0x7f0000000ac0)={r7, 0x6, 0x0, 0x7}, 0x10) getpeername$unix(r11, &(0x7f0000000b00)=@file={0x0, ""/4096}, &(0x7f0000001b40)=0x1002) lseek(r2, 0x0, 0x0) getpeername$inet6(r11, &(0x7f0000001b80)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001bc0)=0x1c) 00:01:38 executing program 1: r0 = socket(0x2, 0x10000001, 0x400000000000084) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x27, &(0x7f00000000c0), 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x4bc, 0x310, 0x0, 0x80, r1}, 0x10) 00:01:38 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x3a3}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) getgroups(0x1, &(0x7f0000001640)=[0x0]) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={{0x2e9, 0xfff}, {0x1, 0x100}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x4, @loopback}}, 0x0, 0xb7f, 0x7, 0x1ff, 0x7, 0xfff}, &(0x7f0000000200)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000480)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], 0xae) sync() 00:01:38 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x3a3}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) getgroups(0x1, &(0x7f0000001640)=[0x0]) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={{0x2e9, 0xfff}, {0x1, 0x100}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x4, @loopback}}, 0x0, 0xb7f, 0x7, 0x1ff, 0x7, 0xfff}, &(0x7f0000000200)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000480)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], 0xae) sync() 00:01:39 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet6_int(r0, 0x29, 0x27, &(0x7f0000000000), 0x4) socket$inet(0x2, 0x4, 0x401) 00:01:39 executing program 0: r0 = socket$inet(0x2, 0x2, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000380)={@in={{0x2, 0x1, @rand_addr=0x3}}, 0x0, 0x5, 0x2, 0x5813, 0x100000000000000, 0x7}, &(0x7f0000000080)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000440)={r1, 0x16, 0x2}, &(0x7f0000000480)=0xc) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r2 = open(&(0x7f0000000040)='./file1\x00', 0x0, 0x124) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000002c0), &(0x7f0000000300)=0x4) read(r2, &(0x7f0000000280)=""/4, 0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x40, 0x6, [0x3ff, 0x2, 0x3, 0xa3, 0x10001, 0x1]}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000180)={r3, 0x8, 0x6, [0x3adc, 0x5, 0xffffffffffffffe0, 0x800, 0x3, 0xef09]}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB="9a0a899b", @ANYRES32=0x0], &(0x7f0000000100)=0xffffffffffffff1e) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x1204, &(0x7f0000000200)={r4, 0x0}, &(0x7f0000000240)=0x10) openat(r2, &(0x7f00000001c0)='./file1\x00', 0x20002, 0x0) 00:01:39 executing program 3: r0 = socket(0x2, 0x5, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000039c0)={&(0x7f0000003680)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000003980)=ANY=[@ANYBLOB="10000000840000000800000004000000140000008400000007000000000000000100000014000000840000000751eb18c995168925000000"], 0x38}, 0x109) recvfrom$unix(r0, &(0x7f0000000000)=""/24, 0x18, 0xc0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) 00:01:39 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000)="cc", 0x1}], 0x1) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) ftruncate(r1, 0xe000000) 00:01:39 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001a80)={@in, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x7}}, r1, 0x8, 0x0, 0x1}, &(0x7f00000000c0)=0x8c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001b80)={@in6={{0x1c, 0x1, 0xfff, @loopback, 0x10001}}, r1, 0xfc87, 0x7, 0x100, 0x2, 0x1}, &(0x7f0000001c40)=0x98) 00:01:39 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080), &(0x7f0000000280)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x12e7f575, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000100)={0x4, "a0758621dcf30a2cbce54a80106d13f6"}, 0xfffffffffffffe32) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000003c0)={@in6={{0x1c, 0x3, 0x9, @empty, 0x8000}}, 0x0, 0x0, 0x9, 0x6, 0x7fff, 0x4}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000040)={r1, &(0x7f00000002c0)}, &(0x7f0000000200)=0x10) 00:01:39 executing program 0: r0 = socket(0x1f, 0xc779816ca3d4b3d3, 0x1000) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)) getegid() syz_extract_tcp_res$synack(&(0x7f0000000280), 0x1, 0x0) getgroups(0x1e, &(0x7f0000000280)) setgroups(0x1, &(0x7f0000000680)=[0x0]) r1 = getegid() setgroups(0x2, &(0x7f0000000040)=[r1, r1]) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) __semctl$GETALL(0x0, 0x0, 0xa, &(0x7f00000000c0)=""/182) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000480)={@in6={{0x1c, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x9}}, 0x0, 0x80, 0x8000, 0x1ff, 0x6, 0xfffffffffffffffe}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000540)={r3, &(0x7f0000000400)}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={0x0, 0x400000}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000003c0), &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000440)={r4, 0xffffffffffffffff}, 0x8) 00:01:39 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x200000001000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x15d) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) read(r0, &(0x7f0000000100)=""/247, 0xf7) close(r1) 00:01:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x800005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x1000000001]}, 0xf260111af38acf45) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r1, 0x0, 0xd397, 0xf69, 0x6, 0xffffffff}, 0x14) r2 = shmget(0x2, 0x1000, 0x2, &(0x7f0000ffe000/0x1000)=nil) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000480), &(0x7f0000000440)) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() r5 = getuid() fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpid() r8 = getpid() shmctl$IPC_SET(r2, 0x1, &(0x7f00000003c0)={{0x80000000, r3, r4, r5, r6, 0x0, 0x7}, 0x80000000, 0x401, 0x4, 0x97, r7, r8, 0x400}) 00:01:40 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x5) getpid() fcntl$setown(0xffffffffffffffff, 0x6, r1) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) fstat(0xffffffffffffffff, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) exit(0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getpgid(0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x4, 0x4}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r2, 0x7}, 0x8) getpid() 00:01:40 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x8000, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2000000000000050, &(0x7f0000000200)="50d44f8a4011db4f2aea115c89a0a8db542c22b23aab07951c2f72045ce565c292819b996b8407044b08f36ba8917807423975eac177208abff9b540dfac400ea521226be3b4ef5212d490a86ab7ddaadc9be70632465573", 0x58) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000001c0)=0x4) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x40, 0x7) socket$inet_udp(0x2, 0x2, 0x0) 00:01:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000)={'accf_data\x00', "e8d135e6728ff9d5a61bc729fa846f17c5cb983c37e33c5f678142967e23c4c9536ba1c022144320f87fe78a0178b14f1e4bea370084c5ea85cdac9e66ab543186e8390b46feae1941ee79aa92856976e73ce668c92eee9bcbbed1fb9bffe62c25a72ab3b056f70b7c2e8837f0fca20bf9866027741ad300681c4c91e532eebe1a372abc30a1506d720405d136ee081a804ab3eb495e650de784b7feaa706364c816fd8d1a5c53314b91f41a9655aee71ba2900dee574d1b2f88ecf4fe2b003c45da8d0b0659c81bcf75a751422a0083cadb27ea2a941ce1efdbba8028d3e7c53e11994e97edeb44849d695d40dadabd"}, 0x100) r1 = socket$inet(0x2, 0x20000000, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x7, 0x7, 0x6}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x9, 0x10, 0x1000, 0x80, r2}, 0x10) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f00000001c0)={0x9, 0x5d}, 0x10) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000240)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000280)={r2, 0x80000001}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000300)={r4, 0x2, 0xd7, "c53db85d121ed628d71a7ba6f42faa2fe4c7607791c7c4240d6212403635dc1dbf66552f0b5a6ce2a1c37eac029742fa6acc1acb70efc6d7ef3fcea7ccddd1dfd25c0780f10eaed311132cb440be0869aec09b35559be496425ed34065854da6d991fb06bbd300dd3309274a21c8df5f921211f77fa3bd169b1001f7dfdb5cf767137a0c3fcba44dd5a3309924537f9d1b026a7fbfc30d5df20978abf3f1f2f79ee80b165215e8e3b3f2724bd2cb9ee306642f272febcf75a986fb372f5df25adcd836d38163470f5cdd55bf10b3140614b5419f1ff2e7"}, 0xdf) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000400)={r4, 0x9, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000440), &(0x7f0000000480)=0x4) r5 = semget(0x0, 0x1, 0x40) __semctl$IPC_RMID(r5, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f00000004c0)={r2, 0x4}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, &(0x7f0000000600)={r2, &(0x7f0000000540)=[@in6={0x1c, 0x3, 0x100, @loopback, 0x5}, @in={0x2, 0x3, @multicast2}, @in6={0x1c, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x6358}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @broadcast}, @in6={0x1c, 0x3, 0x862e, @empty, 0x9}]}, &(0x7f0000000640)=0x10) __semctl$IPC_RMID(r5, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000680)={r4, 0x0, 0x1, [0x7]}, &(0x7f00000006c0)=0xa) r8 = socket$inet(0x2, 0x7, 0x5) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000700)={r6, 0x3, 0x3, 0x24000}, &(0x7f0000000740)=0x10) syz_extract_tcp_res$synack(&(0x7f0000000780), 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000007c0), &(0x7f0000000800)=0x4) semget$private(0x0, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000840)={r9, 0x2, 0x8, [0x73, 0xbb1f, 0x8, 0x3, 0x10001, 0x20, 0x7, 0x7fff]}, 0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x22, &(0x7f0000000880)={0x2, 0x2, r7}, &(0x7f00000008c0)=0xc) socket$inet6_udplite(0x1c, 0x2, 0x88) semget$private(0x0, 0x3, 0x10) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000900)={r4, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r8, 0x84, 0x8001, &(0x7f0000000980)={r6, &(0x7f0000000940)=[@in6={0x1c, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x5e79}]}, &(0x7f00000009c0)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x103, &(0x7f0000000a00)={r2, 0xe6, "04687aa25b43d563cc7760577278669111874406b8bc01035f490bf2dc55d9090d3033957dd5a9316762a6867faf7c588d5380dff25854316c6d79488b059f244c0e731a86687273f28ec9ef61155cf2cdd6edbf8e656e59c73cdf7770e3beb1f11a6db56bd50f13c5fe690f217f5ac074ab20f166ccf328979dab43caec7ed7b201115bde39aaa4fb4b04911047f453093107152a0dad14c32c99d652830e21532242b16b2dbb06af99215ec857cea4abc2b5ba71e42cde407ce30e1667a808d443f5bd76e1acc9d200c6c8880cddc2029ed4f8e45cf9cbac593a5b0922ae66b88ad46d0995"}, &(0x7f0000000b00)=0xee) listen(r8, 0xffffffffffff0001) 00:01:41 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) fdatasync(r0) preadv(r0, &(0x7f0000002340)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000000140)=""/46, 0x2e}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/56, 0x38}, {&(0x7f0000002240)=""/199, 0xc7}], 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1}, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r2, 0x3, 0x6}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={r3, 0x7}, 0x8) 00:01:41 executing program 1: clock_nanosleep(0x7, 0x1, &(0x7f0000000040)={0x0, 0x3b9ac9ff}, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x30000000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080), &(0x7f0000000100)=0x1) 00:01:41 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@un=@file={0x0, ""/4096}, &(0x7f0000001100)=0x1002) getpeername$inet6(r0, &(0x7f0000001140)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000001180)=0x1c) clock_settime(0xf, &(0x7f0000000080)={0x8, 0x7fff}) sync() r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f0000000040)={@broadcast, @rand_addr=0xab, @local={0xac, 0x14, 0x0}}, 0xc) 00:01:42 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000300)=0x33, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380)={@in={{0x2, 0x3, @rand_addr=0x7}}, 0x0}, &(0x7f0000000140)=0x8c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000004c0)={@in={{0x2, 0x0, @multicast2}}, r1, 0x7, 0x1, 0x7}, 0x94) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x800000000000004e, [0x3ff]}, &(0x7f0000000200)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000440)=ANY=[@ANYRES64=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)={r2, 0x5, 0x3, [0x5374, 0x2, 0x7ff]}, &(0x7f00000002c0)=0xe) connect(r0, &(0x7f0000000340)=@in={0x2, 0x1, @rand_addr=0x4}, 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) 00:01:43 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) socketpair(0x0, 0x1, 0x2, 0x0) poll(&(0x7f0000000140)=[{r0}, {r0, 0x100}, {r0, 0x80}, {r0, 0xa1}, {r0, 0x2}, {r0, 0x4}], 0x6, 0x5) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) poll(&(0x7f0000000400)=[{r0, 0x4a}, {r0, 0x4}, {r0, 0x3}, {r1, 0x2010}], 0x4, 0x7) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000440)={@empty, @rand_addr=0x4, 0x1, 0x8, [@broadcast, @multicast2, @broadcast, @multicast2, @local={0xac, 0x14, 0x0}, @empty, @multicast1, @local={0xac, 0x14, 0x0}]}, 0x30) r2 = socket(0x1b, 0x3, 0x0) r3 = msgget(0x3, 0x10) msgctl$IPC_RMID(r3, 0x0) writev(r0, &(0x7f0000000780)=[{&(0x7f00000006c0)="b1fb698d6d2c1e1b648d426e05ad74a3d984ee0220a4a6941759aad1c756d714a748de9f9dd609831ac64b3f224b1f620447723b2e21ea36822d48c609404f3df92de063a38d849c832c22c4f0194c67eadffde7c1195094acb5ee72a276ce68626f93762e60d1e91c83b9f23fa2d1b3cabee36429c19ea0755a3fe8880daf", 0x7f}], 0x1) sendto$inet6(r2, 0x0, 0x0, 0xfff7fffffffffffc, 0x0, 0x338) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000040)='-%\x00', &(0x7f0000000100)='(\xd3&\x00', &(0x7f0000000280)='(\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00'], &(0x7f00000003c0)=[&(0x7f0000000380)='\x00']) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0xfffffcf7) getsockname$inet(0xffffffffffffffff, 0x0, &(0x7f0000000500)) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast2}, 0x10) setsockopt$inet6_udplite(r2, 0x88, 0x0, &(0x7f0000000540), 0x4) 00:01:43 executing program 2: exit(0x7) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xd, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = open(&(0x7f0000000140)='./file0\x00', 0x18009, 0x7) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000180)={0x9, "26674a1a0a9aa7030538e7d36942857d"}, 0x14) 00:01:45 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x4) chdir(&(0x7f0000cd2ff8)='./file0\x00') r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) connect(r0, &(0x7f00000000c0)=@in={0x2, 0x3, @multicast1}, 0x10) r1 = dup(0xffffffffffffffff) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x3dc1d689d62041af) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) connect(r2, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) accept4$unix(r2, &(0x7f0000001180)=@file={0x0, ""/4096}, &(0x7f0000000080)=0x1002, 0x200010000000) __getcwd(&(0x7f0000000040)=""/51, 0xffffffffffffff56) 00:01:45 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') r1 = shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x2000) shmdt(r1) fsync(r0) mkdirat(r0, &(0x7f0000000000)='./file1/file0\x00', 0xc0) 00:01:46 executing program 3: socket(0x10, 0x6, 0x8f7) r0 = socket(0x10000000003, 0x3, 0xfffffffffffffff7) sendto$inet6(r0, &(0x7f0000000080)="7805ed0e43fc8ffcc4add3280927f906ccc520e55dedf8912d91a4434bda337f7c1c54962bd77039dfbb1fa022f04333399f4613633935675bdd5c82997aaacccd722441246b70a478c133b1ceccd8179b8dc48c1589d3861d4c4c43c5b64bcb7b9e3a97", 0x64, 0x8, &(0x7f0000000100)={0x1c, 0x0, 0x81, @loopback, 0xc44}, 0x1c) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000000)=0x5, 0x4) getsockopt(r0, 0x0, 0x6d, 0x0, 0x0) poll(&(0x7f0000000040)=[{r0}, {r0, 0x122}, {r0, 0x14}, {r0, 0x4}, {r0, 0x47bbde99b993a036}, {r0, 0x20c8}, {r0}], 0x7, 0x8) 00:01:46 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000100)={0x4, {{0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x90) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80, 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000001c0)={0x0, 0x4c, "e37ac9fdb6de55f87802df3e13923695817c3e95d060078fb953e6db6a6a9127b1699657f5383962d138c70f0ae3b52dde7b99d3f848109ee7e6d1fdc76ce2fef6928eb41770a0dc460b7785"}, &(0x7f0000000240)=0x54) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000280)={r2, 0x7ff}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0xfffffffffffffc00, 0x0, 0x1, 0x0, 0x4}, 0x98) 00:01:46 executing program 3: symlink(&(0x7f0000000580)='./file0\x00', &(0x7f0000000500)='./file0\x00') execve(0x0, &(0x7f0000000740)=[&(0x7f0000000240)='@%}\x00'], &(0x7f0000000200)=[&(0x7f0000000440)='@%}\x00\xdb\xdbz\x98\x8c\xca\xf9E\x89/\x8d$\x95\x91\x8e\b\xdek\x00\x00,\xfeH\xa9\x91%\xb9\xb3\xd6\xfdX\xe6)\x81rY\xb9\xcd\x12\x82\xb75\xee\x12\x9a\xc5\x8e:m\x97\xb2\xfcN\x98H\xc6\x04\x8f\xd1,\x0e\xc00x0, 0x1, 0x6, 0x0, 0x80000001, 0x3}, &(0x7f0000000040)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)={@in={{0x2, 0x1}}, r1, 0x10000, 0x95, 0x6}, &(0x7f0000000300)=0x94) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200), 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000000c0)=r2, 0x4) 00:01:46 executing program 0: madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x20000000010000) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="593ae1c7eed05b3b889c8d0550c7a9a9301901ff2e6c0c50798a06e91f4babc0342fb88b44c7914ea6a24a4a58f0f50921483cc309246704366e79816a91e3ed90ad091f142eb0fddbead37a9b60122bcf9f519099a91bea846a8fe2ab3ee1899fdb78c21a6b51b06957a0eba7e533c8e017b84bb2a118982b056935bd90a7ab913fc09f24da678bdef3ec038747fad9c42f69dc3af3a0b92a3be26291159fecb84650ea62cf8f3608aa15dc418c24dcd232035c4e52c7ef7f2d4883bc148640a98aa2762d3dba66cfcc3f43cf0aee89d420c81428e3a01538eb7f2e0be5d0872454b6ce2aba10a9fe0720dd655d56c62aa24f", 0xf3, 0x20000, &(0x7f0000000100)={0x2, 0x2, @rand_addr=0x22d9c40b}, 0x10) madvise(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x2) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x501, 0x10d) bind$unix(r0, &(0x7f0000000180)=@abs={0x1, 0x0, 0x0}, 0x8) 00:01:46 executing program 3: r0 = socket(0x1c, 0x5, 0x0) bind(r0, &(0x7f0000000040)=@un=@abs={0x25ad51a74fd02bc}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0xde, 0x9, 0x4000, 0xffff, 0x7f, 0x0, 0x9, 0x4, 0x0}, &(0x7f0000000080)=0x20) r2 = open(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) mkdirat(r2, &(0x7f0000000140)='./file0\x00', 0xd4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x6, 0x80000001}, 0xc) 00:01:46 executing program 2: getsockname(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x838f8c4383d271c5) r0 = semget$private(0x0, 0x3, 0x8) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x144) fcntl$setflags(r1, 0x2, 0x1) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) fstat(r2, &(0x7f0000000080)) semop(r0, &(0x7f0000000000), 0x0) 00:01:46 executing program 3: socketpair(0x12, 0x3, 0x100000001, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x6, 0xf, 0x3, 0xf7af}, &(0x7f0000000180)=0x18) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={r1, 0x80000001}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x4, 0x200, 0x80000000, 0x80000000, r1}, &(0x7f00000002c0)=0x10) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r3, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') r4 = accept(r3, 0x0, 0x0) r5 = getpgrp(0x0) setsockopt$inet6_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000000300)={0x1ff, 0x4, 0x7, 0x7fff}, 0x8) fcntl$lock(r2, 0x0, &(0x7f0000000240)={0x1, 0x0, 0x4, 0x2, r5}) close(r2) execve(0x0, 0x0, 0x0) close(r2) fchown(r2, 0x0, 0x0) getpeername$unix(r4, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) 00:01:46 executing program 0: r0 = socket$inet(0x2, 0x4, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0xfe000000000000}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000002c0)={r1, 0x6, 0x4a0000000000}, 0x8) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) unlink(&(0x7f0000000080)='./file0\x00') sendfile(r2, r3, 0x0, 0x2) close(r2) accept4$inet(r2, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10, 0x10000000) 00:01:46 executing program 2: utimes(0x0, &(0x7f0000000040)={{}, {0x0, 0x4800000000}}) r0 = msgget(0x0, 0x0) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/4) 00:01:46 executing program 2: select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x76bd3}) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f0000000100)=[r0]) 00:01:46 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) chmod(&(0x7f0000000040)='./file0\x00', 0xb0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0x2}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000180)={0xffff, {{0x2, 0x2}}}, 0x90) r2 = msgget(0x2, 0x2) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000280)=""/4096) getsockname$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x8) 00:01:46 executing program 1: r0 = socket(0x5, 0x80005, 0x0) pipe2(&(0x7f0000000040), 0x100004) connect$unix(r0, &(0x7f00000000c0)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0x6}, 0x10) accept$unix(r0, &(0x7f0000000280)=@file={0x0, ""/4096}, &(0x7f0000000140)=0xffffffffffffffa0) 00:01:46 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgrp(0x0) freebsd11_stat(&(0x7f00000034c0)='./file0\x00', &(0x7f0000003500)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg(r1, &(0x7f0000003b00)={&(0x7f0000003600)=@in6={0x1c, 0x0, 0x7, @empty, 0x10000}, 0x1c, &(0x7f0000003980)=[{&(0x7f0000003640)="38b266c296bb00068b930f147ba5beecb232972c8585f325ab0205a20a16e9", 0x1f}, {&(0x7f0000003680)="6b31e965d92c910ebbf972908c0d1a0184549ef55c86bc54b8d1c225c9e2cbfd", 0x20}, {&(0x7f00000036c0)="b8508074e371362145caf3e3086630407d07b648a3b2c1eb887c91eb67604d7851264ffd3958468a44aa4217baa09746fd1fecaef0d6f2fc2b304e2f9b8a347abb8e61a80339e94089451b9286825d04ecf6c51faf16842250d9c2107c52af32f0bf74425d84f0f7500615985d7a96d873f54da4e5", 0x75}, {&(0x7f0000003740)="ecb6f0ea62496d4aa476cfb8387be9e51ccff71c687a011b95ebffd49d9e93f21cd83b2b9f369dfae14f535d105880c9ff47f4a6cffba589eacd6c791c59e580564e7b36aab0cf7e495d1684630daa2ccf5c07403cdc3f34daaa74e3c2aa082ce003513c7ba9fb07856be6acaa5a8bb7bd9997fb41fc89d8c59a2c1184767867ffe208e65a016cd5e9693aa2955f979668d0958b29cd9123", 0x98}, {&(0x7f0000003800)="f86587e803f008bebf699a71b292084efeefc99e091f382361d12533fada0c3c16043503be495c5e38e01321330c77d641058176f66b3b6c5a66598f8db2382a1518a7794a02f69b7e8349dcfdea2543b32c4c989a358ac2510f2a435feee04089dd4b0388dc826efaffec4c7890c9bb8f0e6bb5b17e2263d3dd5b95e7c09c135bf9e5daea4208654cc513432fe851337cedc5536a462a75c109c0cd9c676000fe714ec70b4c53eace032c9a90b3153bb7aba4dc2b0b2f5a098be733f8f266ff17c57ad1c7d8aaf983", 0xc9}, {&(0x7f0000003900)="8657834df1d5e365a30af7ed1ef3605e6855ed462bac3365f8a92ac4eb8d383e5f5355e1f0ee20d4d6ff1f93b523fede13b6b35cdbd0713248ea870847f2eb634c2494135c087a028ec1ddbbf1579620f7a5b8b3510391d4b4f32ce644cd020e99d3069d4ad2fda7934b56765fbc34b1178f93332bfad7439c", 0x79}], 0x6, &(0x7f0000003a00)=[{0xe0, 0x84, 0x2cdf8011, "bf14f5daa4e4b4895a05a06de665ed382116c67529b25da395853dde79e123d547321e9a299a96324a987d77ab660167e0e1cc51ff5d12d6507621441795e32663305d9aecce22182f25ae70e39371e7a343093af114b9f2be5bdba25e826246181162eb48489a050e8600b920c7df3cc9e2fc19bd52f932d86fc21e3892af5fed97d0c762fd5f5b0e715757ea9069d5817b45228c55915b40b7a84b57842dfc65409dd193e732c1292dbfcefd49d4a12b257b563e66f37d2770cd37bfe97a9e02a5f1c74424311f3e"}], 0xe0}, 0x20000) r4 = getgid() sendmsg$unix(r0, &(0x7f00000035c0)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003400)=[{&(0x7f00000000c0)="5e5893d3bf52", 0x6}, {&(0x7f0000000100)="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{&(0x7f0000002200)="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0x1000}, {&(0x7f0000003200)="43ab9dc5125de452bb30b62b3d34572b94897685b368f8eea640806f15ecb066aea7932a44bfa6f02cb45923c9f862679a6af99b026f01dfccd0105ac007c4add8dcb9e17c9244baa0397bd40a237a77c302106970641056bb180d224d5b9b9579a7ce58b14b41cbfee419f8a4dd2afa21a1d1613d5d14b469e6152ce205f434148040f4db0339a4a71292a8f7f1e8d59508e4f9f0e316f90492da6db734ba706c7b50fbabb321042ad87243ee74dd3617f817655d924f", 0xb7}, {&(0x7f00000032c0)="daffe5f386fe588615b283adee92db1da7db3453e4f368bc6e8c517bd840ffe8804b74de1bd80bdec4a5aacba95dd06fe718cf7877f1a377cdcfc3f4cc86910a81528a4647a626ec4834afa7d0e6bdd2ac61ba16c707fcaa78be18b3f6c958819cc679b7", 0x64}, {&(0x7f0000003340)="9f036e103c0c37be0558387d9bb470a33f61c16d5662f1c25aa0e5394cee0d9d81151239e88effaef0afbcef81159aed7e97e43268e4668fd2e1b756c5426985a57ce536ade3f3f94c7975f89c8b41ac5e015ceb9655a8aac82dccbc487c1928b4d6530e9c86de2196ff6c7eb0ab143e6e8a8353a2d95c5c9eeb292a6d4b318783458bd90c8d543c8229741ca2014116", 0x90}], 0xa, &(0x7f0000003580)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}], 0x20, 0x20000}, 0x108) r5 = socket(0x2, 0x2, 0x0) connect$unix(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2fef3ce5ee72667f330924c846ac8867f5c89578f386b308782477ce5415f3b5ea01"], 0x1) 00:01:46 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00'}, 0x24) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) open(&(0x7f0000000140)='./file0\x00', 0x8, 0x180) 00:01:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x3}, 0x24) flock(r0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)={0x2, [0x8, 0x4]}, 0x8) 00:01:47 executing program 0: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000240)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x6, 0x0}, &(0x7f00000002c0)=0xc) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000380)={r1, 0x320, 0x3, 0xffffffff, 0x3, 0x7ff}, &(0x7f00000003c0)=0x14) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000400)={0x0, 0x7, 0x0, 0x3ff, 0x6, 0xab3}, &(0x7f0000000080)=0x5e488db1b5146b41) getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000100), &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x3, r1}, &(0x7f0000000440)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x400009, 0xd9d, 0x780, 0x5d, 0x40004}, &(0x7f00000004c0)=0x6) bind$inet6(r2, &(0x7f0000000140)={0x1c, 0x0, 0x1c, @remote={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) syz_emit_ethernet(0x40, &(0x7f0000000300)="79cdeb8ce60c923afeed35c00806001808f60f21719d93f325bab83be28ea73e9db137a55171ff3f8045d4fdcbbdd5e721023c70289580e4001398e76eeaa50d1c721fcb86011be2814a573d31c6338c0ed64eed3a11bbc852fa383ac6fba80b826be30cc2f3e0dd461e8325973c73481469a5690d031107") fdatasync(r2) accept$inet(r2, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xfffffffffffffc82) 00:01:47 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0xfffffffffffffffd}, 0x1) listen(r0, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x4) freebsd11_mknodat(r1, &(0x7f0000000100)='./file0\x00', 0x40, 0x8) getsockopt$sock_int(r0, 0xffff, 0x1012, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:01:47 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x4, 0x6, 0x7fffffff}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={r1, 0x88cc}, 0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x1, @multicast1}}, r1}, 0x8c) getpeername$inet(r0, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000001c0)=0x10) r2 = accept$inet(r0, 0x0, &(0x7f0000000200)) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)=""/132, &(0x7f0000000300)=0x84) fcntl$setstatus(r2, 0x4, 0x8) getsockopt$inet_buf(r0, 0x0, 0x1, &(0x7f0000000340)=""/142, &(0x7f0000000400)=0x8e) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000440)={r1, 0x7}, 0x8) r4 = dup2(r0, r3) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000480), &(0x7f00000004c0)=0xb) r5 = semget(0x3, 0x3, 0x1c4) __semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000500)=[0x2, 0x5, 0x8, 0x7, 0x31]) getpeername$inet(r0, &(0x7f0000000540)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000580)=0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f00000005c0)={r1, 0x8}, 0x8) __semctl$IPC_RMID(r5, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000600)={r1, 0x7fffffff, 0x35d5}, 0x8) sendmsg$inet6_sctp(r0, &(0x7f0000001b00)={&(0x7f0000000640)=@in6={0x1c, 0x2, 0xc3c, @local={0xfe, 0x80, [], 0x0}, 0x7fff}, 0x1c, &(0x7f0000001a80)=[{&(0x7f0000000680)="939167b3043d63a351d7a51ea2c375de05fb148f92ef8916249af4613df195c575119233a2b8168c0fb46fdf12be8da4c210de9658c70732d06da217368557745c494fb3d7ae39f8cd8fa60467641a331080eac6c45c6b90253cbc4a7c303ba030d57988e26fb0f8cd9cbcc0b2c271a10319c3b2210cf71e635e32d0541a0e8f917624321eaa7d35a12b4d288a3f167c0959b57f61bdcc161ac6f0f2daee8e0d1eff04d3087b2b9717e6924ad012176bb9340018de42c9e10f3866f19cd25f20", 0xc0}, {&(0x7f0000000740)="41114d974f755a4b9c41b31b3e90dbe31c59b5c74a42602a128f8afb4220ea8cf6371e14c4467cd8ce4a3d4f3b9203325ce6ef57ced887cbff22435357f3818299672b4116241d94a4e7d0859393b35deade3400745cb248401bc0c7c906f09d78f1ba9f0151904d87d4f01e0a500c60838ccbaefdd724cee3174fdcf4cc9af7c9b0e52462891bc6aa57889e015f002e23cff9e54a8c205ce4c94e68012275895ac3a3c9f766dfeb1e743c28d546c0e31685d00ca0ae224e308fe55e1b347f67f01250d72ddaa7", 0xc7}, {&(0x7f0000000840)="4bf99a48b4f3a84c581bea11ea8a8569f3c76f662bf1a543bbff5b62196d509089ec005c11edfbf53dce3a4fb64c23fbee4fd52eea58ad22c549ad4ea7ef7dcbc9b139c48786cd8cd0dd2efac719063ef484a019d5503d190c0f65282ecf7c3fcdbde7137f133b130c33d44b37e14052ebc56cb51fe1c6af132e5b76fa38911d73c3b655725e399f700a5498e9096e6676e25695d556d39af905e9bc2f2ed2c09a68", 0xa2}, {&(0x7f0000000900)="21c15b8391a7649a8190364083ef7f310c8ebef66b2c858a7bec084ebe38e60653e53d145fc0d94a18c63546483192c7b33260339c3622313e", 0x39}, {&(0x7f0000000940)="2d6efd36041b494dbaee915a40281009019de7d9f385ce9c5c1c551d0260ef1c89212c1216bfb71a82a89a7cbf61faf9bf56e49768ca578550e97ab8eff2ea", 0x3f}, {&(0x7f0000000980)="ef50f1b502af4c25971e64ea80cb2a1dd6d699d06ba6369cd60b77ffe56c8f52eff19d7aba1ae3ac0c80784397da5943b0e8b9a47809057e5947efa44554718dfacf55b1fae6222a2c1921a96acddadbe618531bb73fa44abadd81b2526a577fa1b637c00879f43d93dcebd4637d94e30b1db46f8636bf80aee4854b2181b4733179f1b08962444849e742be5cbbdc895ce42f59e06f47d8233c68cbcd867c15f2b28df27d16c543b4508a9d305ca5b1ba689fbb117e2a84dd6deeff97bbd9dce4efb1916661a7f8e86a725abe7008335e9aaff6d5e84f0b", 0xd8}, {&(0x7f0000000a80)="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", 0x1000}], 0x7, 0x0, 0x0, 0x80}, 0x8) r6 = openat(r4, &(0x7f0000001b40)='./file0\x00', 0x8000, 0x2) chroot(&(0x7f0000001b80)='./file0\x00') setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f0000001bc0)={0x5}, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f0000001c00)={0xe0ae00, 0x4200, 0x5, 0x1e, r1}, 0x10) lseek(r3, 0x0, 0x4e58c23f13ec6cd1) getpeername(r4, &(0x7f0000001c40)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000001c80)=0x10) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000001cc0)={0x1, [0x3]}, 0x6) semget$private(0x0, 0x4, 0x314) semget(0x0, 0x2, 0x0) dup2(r0, r3) 00:01:47 executing program 3: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = msgget$private(0x0, 0x2) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000b00)=""/4096) socket$inet_sctp(0x2, 0x1, 0x84) r1 = getuid() freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000140)) r4 = getpgid(0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) read(r5, &(0x7f00000002c0)=""/139, 0x8b) r6 = getpgrp(0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) accept4$inet(r7, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000280)=0x10, 0x20000000) msgctl$IPC_SET(r0, 0x1, &(0x7f00000001c0)={{0x7f, r1, r2, r3, r2, 0x8, 0x4}, 0x5, 0x100000001, 0x872, 0x1, 0x101, 0x2, r4, r6}) 00:01:47 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt(r0, 0x3f, 0xdf0, &(0x7f00000001c0)="ab305beba5637c1a38f52d5614c5595413e8077ccbbc51f4ba45c4ff240a0f30ed487ed023816742ebe3654666445b256d292228a0668e7b5babd0f72de66f5c256c419347f75156a91f780216b7eba1fb459c8c254ea22c93fc6685defb1a7597979012d5b011ef9d3f688f8c4107b06a9992365b2b4932010413793ba38cab5e3aa4ceed52117f710660ea5408286b3514287458dab5407f175c9388467146b18e529e0a2f1f063c21d6c0c2414b49ab548c51fdbc2a91050e0bad4b8c", 0xbe) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r1}, 0x3a2) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_int(r2, 0x29, 0x3f, &(0x7f0000000080)=0xad, 0x4) setsockopt$sock_int(r0, 0xffff, 0x1415, &(0x7f0000000040)=0x1, 0x4) setsockopt$sock_int(r0, 0xffff, 0x1032, &(0x7f0000000000), 0x4) 00:01:47 executing program 1: getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, &(0x7f0000000040)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000100)=0x8) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x3) 00:01:47 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000206, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0xfffffffffffffff7, 0x4) close(r0) 00:01:47 executing program 2: r0 = socket(0x1, 0x7, 0x7e2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000002c0)={0x0, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0xa2, @loopback, 0x4f1}}, r1, 0xc04, 0x80, 0x1}, &(0x7f0000000000)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, r2, 0xfffffffffffeffff, 0x5, 0x82, 0x0, 0x8, 0x7}, 0x98) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:01:47 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0xfffffffffffffffe) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x10000, 0x6) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x804, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) 00:01:47 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000002"], 0x9}, 0x0) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x16, &(0x7f0000000340)=[{&(0x7f00000000c0)="c78b7c91bbeb46cff719e7e0f275831d181d6c9aa1f5fc1c8c76418e4360a4d345b0e3d31cacf1072c4d222dc3a0b8a7bca54c3949b82a6cd5bf81c3753e697779a22600ad5b7f85e22599ec6f8e70e4fd3aba4277ac9e7525849db776c1448a4eb86db4b1da7f310d98f9baf392a9b811901187f2bc1276b5607fb62e2916f00743962165c6090961d03f3cc04edda6", 0x90}, {&(0x7f0000000180)="da5733749ccb1b9b5aebf3e204348c98fe139783c40cda5e4c0bd416a5a2ef84b8eb84407ef5495d7e2b833f0c27e056782e751af013aeeed45ad3f599b8547079b62123b8a45b28347ebc35aebeac88ce421e3470c0d1bf0626a3c24fc78b684d22e3a32f0ca8bfed9d1f7c1646a37fcd1d4135aaf88167dfab124fedf6c8f35c73883d452d0aef385614ba9ab2fb43d0cbff8fe9ebaf8e70b4f2d08767b797861725e7e21ce640e0899f43162a1feb644aaca472b470c4904a76f78a", 0xbd}, {&(0x7f0000000240)="efe3a9753dd7db58725c32aca877ad99a7d94773017284dfac29cd192f1ab88eef30f6fd0b879ef339729bde003d3f8d77c7908ea55de822a8e4eef8143adbe4c146e01d476f544d67ad8d869d8f80dabf7f49fab9c0fd3bd952846cb70b45337b8f26b0bb5f5f7803af983973513138150776ac68bf4c2431b22b9b61ce7245fdee82b3ec513db889552408be244ac11ce50afa53efb222860225e847432efe429616d478af1638db697a421fffcb83c0a75c0be97ef1003c8e5e735fc52b859e70ae98afe7b54ca7a11ad1cd1ad3bfc778c2b0f59e1aaa78c1f74c1759c1", 0xdf}], 0x3, 0x0, 0x0, 0x20184}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:01:49 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="8202cfc1ffffffffffffff66696c65300091cb965230ebecd7764117e5a1990db85ba9524125924193ff0e6f7e48c6db4eeb050f1381e5977de6b4a56fce209d119c86dccab06089dab5db1220aa87eb433a217567c4696585efd9f4ddf9a5cc0258e22dfd8cc5e3883ddaf36ab8"], 0x1) 00:01:49 executing program 1: select(0xffffffffffffff83, &(0x7f00007dafc0), &(0x7f00007e1000), &(0x7f00006c7fc0), &(0x7f00008d9ff0)) socket$inet(0x2, 0x3, 0x100) 00:01:49 executing program 3: clock_nanosleep(0x0, 0x0, 0xfffffffffffffffe, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000000)={0x0, {{0x1c, 0x3, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x7}}}, 0x88) 00:01:49 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x28400, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000180)={@remote, @multicast1}, &(0x7f0000000240)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6]}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000340)={r1, 0x1, 0x4, [0x6, 0x80, 0xfffffffffffffff7, 0x4]}, 0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="a500000058779ce1b6a95dd391543801eeaf60c0d6a0b8fcacbbb03298f17a2e53d2c47fb341ef6ec9062a43b020e8ee2c5b0b1e6b9f70f10a3cd90195c94f5ed7c78bed061b231e719e4a8b689873a44c37e92717a03de6e112f1dd271ef7eae3fc890b7320710a907635583aadbe830f7a48f66aa00bc76a79e55e94ce7917ee3539d90d5e0b82f7f348e552ec55b523822a95f18d9167e32b6b29e261b47efffdd95056051a4ef4"], &(0x7f0000000100)=0xad) socket(0x1e, 0x1, 0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000002"], 0x9}, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r3, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r2, 0x101, 0x9, [0x1, 0x0, 0x1000, 0x6, 0x20, 0x7, 0x1000000, 0x5b, 0x89f]}, 0x1a) getsockopt$sock_accept_filter(r5, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f00000003c0)=0x100) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f0000000440)="3da1793dba82a1e11fdfd0a6a1ff86758e470d308c0dac80352a586aadf74403ad696193283359dcfae84e87b70eebfc64b8a696339b11529d1fe4c4b64f9bd7f81d95767fe5e33f759395f5f1dd8caaa0fa5b65ad794212df2907483bf5886f9fba8883d7cd169156495a2073b4be721c58c2312bccd29966e2d622", 0xffffffffffffff12) 00:01:50 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000180)={0x0, 0x1000000000}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r1, 0xe, 0x10001}, &(0x7f0000000240)=0x8) r2 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x30000000) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100)={r3, 0x2, 0x20, 0x400, 0x7, 0x4f6}, &(0x7f0000000140)=0x14) r4 = socket(0x2, 0x5, 0x0) sendmsg$inet_sctp(r4, &(0x7f00000039c0)={&(0x7f0000003680)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000003980)=ANY=[@ANYBLOB="100000008400000008000000040000001400000084000000070000000000000001005dd21400080084000000070000a0d3d4cd106d04b423"], 0x38}, 0x109) 00:01:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x408, 0xa4) accept$inet6(r1, &(0x7f0000000040), &(0x7f0000000080)=0x1c) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f00000000c0)='-', 0x1) close(r0) open(&(0x7f0000000100)='./file0\x00', 0x8, 0xa) 00:01:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) msgget(0x3, 0x30) 00:01:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000000)='f', 0x1) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000040)='D', 0x1) fdatasync(r0) 00:01:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x273) setsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000300)=ANY=[@ANYBLOB="1400000006000000e403082449013e7bd3b0ff47"], 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) fchdir(r0) sendto$inet(r1, &(0x7f0000000280)="5918942bab8373660674f7ea142d46d7d9534ccd1a1053ffd16653b9d0ad3dc0e29482269da8aa77e0d2f0b43d8873c1bd1425056e415da4cfad5aac6af61b0c44a85d3b8f3a14f4521ca96edf19702a6d656031fd85289b62760b41c17a04d20152299d3b8bc0c0b3461f6eeee345755253bf77d89858", 0x77, 0x88, 0x0, 0x0) 00:01:50 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000300), &(0x7f0000000400)=0x100) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x1, [0x3ff]}, &(0x7f0000000200)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000600)={0x3, {{0x2, 0x0, @multicast1}}}, 0x90) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r1, 0x7}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000440)={0x401, 0x1000, 0x3, 0x1, r1}, &(0x7f00000004c0)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000002c0)={r1, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000580)={r2, &(0x7f0000000500)=[@in={0x2, 0x1, @rand_addr=0x10001}, @in={0x2, 0x2, @rand_addr=0xfffffffffffffffd}, @in6={0x1c, 0x3, 0x5, @empty, 0x1}, @in6={0x1c, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x59b}]}, &(0x7f00000005c0)=0x10) fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x8, 0x6}, 0x8) 00:01:50 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x80, 0x28) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x8400, 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x7fffffff, 0x9}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000001c0)={r2, 0x5}, 0x8) rmdir(&(0x7f0000000000)='./file0\x00') setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x22e) 00:01:50 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt(r0, 0xff, 0x4, &(0x7f0000000040)=""/67, &(0x7f0000000100)=0x43) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffee, 0x1000300010005}) 00:01:52 executing program 0: madvise(&(0x7f0000b45000/0x4000)=nil, 0xfffffffffffffe77, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fsync(r0) r1 = socket$inet6(0x1c, 0x5, 0x401) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x6, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={r2}, 0x8) shmget$private(0x0, 0x1000, 0x40, &(0x7f0000b45000/0x1000)=nil) 00:01:55 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000200)={0x0, 0x2, 0xf, 0x6, 0x7}, &(0x7f0000000240)=0x18) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x4}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1202, &(0x7f00000001c0)={r2}, 0x8) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000180)={0x5, 0x2b3}, 0x8) 00:01:55 executing program 3: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x80000000000202, 0x10) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000300)=ANY=[@ANYBLOB="02004e23ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="8a000000200000000bbb7899ed57e2549c896f77aa352ab8a1179736a12df8cc41eae62a93ba56d1f83f5fbb7a33a178659b741b32d16b292a6a009704709a50b1e47ae4621dd32cc8ab38026868872a25ebb6f331371735a26e4483c6e1fe93b8776aa00d046400c1970c3ed308bb5e7f313a5379d9c9d9bb37c88592db87b93d13fd69f4ba727cb00b76ff4efa9d28a605078f9f1edaa1cdc4"], &(0x7f0000000080)=0x94) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x3, 0x1, 0x4, 0xb18, 0x3e9}, 0x14) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1000000, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xfffffffffffffedb) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0xfffffffffffffe63) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x1f}, &(0x7f0000000280)=0x8) 00:01:55 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) syz_extract_tcp_res(&(0x7f0000000000), 0x2, 0x80) write(r0, &(0x7f0000000a40)="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", 0xfb5) r2 = socket(0x1, 0x2, 0x3) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0xb8a3, 0x4) r3 = dup(r1) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000040)='vegas\x00', 0x6) write(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001a00)=""/4096, 0x1000}], 0x1, 0x0}, 0x0) 00:01:55 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000200)={0x0, 0x3, 0x4}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000280)={r1, 0x3, 0x1, 0x8, 0x4}, &(0x7f00000002c0)=0x18) flock(r0, 0x3) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x1000300010005}) open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) flock(r2, 0x2) open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) ftruncate(r2, 0x4) unlink(&(0x7f0000000000)='./file0\x00') getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x72, "2634dc4bdd4cc9ddbb6736f9943dfa4587f5a2c911265a1a5ead58ba6fd8eeddac6f999d190c8f1cf1297c53f60d9b3a3de333f6ed39b660465d572571b67d1ed0f0d48b3c644fd9ca45164a792c05327918dcac12a82e6dac277d2b674aaceb08cc9fc23b930cd48c6fd9192ee36d19dbf8"}, &(0x7f0000000100)=0x7a) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000180)={r3, 0x9}, 0x8) execve(0x0, 0x0, 0x0) 00:01:55 executing program 1: open$dir(&(0x7f00000000c0)='./file0\x00', 0x401, 0x10) r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xfffffffffffffd58) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x25, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) 00:01:55 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000), 0x10050) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x7fff, 0x7, [0x0, 0x7, 0x2, 0x80, 0x80000000, 0xfff, 0xffffffffffffffff]}, &(0x7f00000000c0)=0x16) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000001c0)={r2, &(0x7f0000000100)=[@in6={0x1c, 0x1, 0x2ed, @remote={0xfe, 0x80, [], 0x0}, 0x5}, @in={0x2, 0x2, @loopback}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x401, @empty, 0xfffffffffffffffe}, @in6={0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x7}, @in={0x2, 0x1, @multicast1}, @in6={0x1c, 0x2, 0xee87, @loopback, 0x6}]}, &(0x7f0000000200)=0x10) 00:01:55 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000180)={0x5, 0x5e, 0x800, 0x40, 0x8, 0x624b14f5, 0x7c99, 0x3f, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r1, 0xf, 0x2}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @multicast1, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @rand_addr=0x612, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f00000000c0)={@multicast1, @rand_addr, @rand_addr}, 0xc) 00:01:55 executing program 1: ftruncate(0xffffffffffffffff, 0xfffffffffffffff8) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x30000000) sendmsg(r0, &(0x7f00000022c0)={&(0x7f0000000080)=@in6={0x1c, 0x1, 0x1f, @remote={0xfe, 0x80, [], 0x0}, 0xffffffffffff0001}, 0x1c, &(0x7f00000001c0)=[{&(0x7f00000000c0)="8941a441cb7edaf9f0fab45b0176ebdeeed7e7e45cb75db7ca493e8593d048d19020d30e0ec022bdb90aacb9d4c4ea75deaa17dadee77f97e9e5694b0d9dd92c39c04fb5028f0fbb0a7b5ae0011ec59eee8d8d630cfc5785d782149dee60b62f2be9b5ff59fd9810627c40678bcd78ad8f71fee098e5b84017ab2214a528ffa9034ada7f738927fd6cb84a0ffe1702690a73b9c42428f782ce34a7c593b85b1c439ff1e1ac03a9c8ed4579e1a9a452250dc3216a52c6785cfff6a2a00cae5cecaeca914828935a36a86b2c34f7d4d0736ca4d2551ad94faa68ec72ffd49da030dc", 0xe1}], 0x1, &(0x7f0000000200)=[{0x1010, 0xffff, 0x4, "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{0x30, 0x0, 0x2, "235b089166073fadc58c742122095d76048233ff365cdc61ac8a458c622cf24e"}, {0x50, 0x0, 0x0, "386ed0c71bcb07fb1e9e44a0fdc19e65edda032a21e622d6713907d3a655d9d83755311138747f9daded9b1eb59acaaa1603ef70bbef6221476b41745c87"}, {0x1010, 0xffff, 0x80000001, 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"}], 0x20a0}, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000002340), &(0x7f0000002380)=0x8) r1 = semget(0x3, 0x2, 0x0) __semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000002300)=0x9) 00:01:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) unlink(&(0x7f0000000480)='./file0\x00') pwritev(r1, &(0x7f0000000380)=[{&(0x7f00000001c0)='K', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) sync() setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0x1000}, 0x10) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000300)="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", 0x8a9}], 0x1) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000bc0)="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", 0x1000}, {&(0x7f0000000000)="99d9abb0ee64f429da2e45b6b60de8499ad07ac464776a111edf0e1a73d6a01be297018602cfbc4bb00c0a5f222d79ba3c20b5868f16a1c6b758d7a8375e0b5d1ade71ddeba600d79660ee1f0ef38eaa3833bd3e5793b4a2ed4b3fd7760f61", 0x5f}, {&(0x7f0000000080)="670d3d7cdf89e6aecea4a9fa61ccd8611b11837996424fa54b7a0eab62f37d2ce00941f458f450c6fc92ba3404529fbb00cb339e7f9066518b186eb6dd26d031e230c01087b65eba9b2960b007934e1c6ffd88da488a9c333592fd8b732a582617a84f57377ccc", 0x67}, {&(0x7f0000000200)="8bdd1c32f67a5c8bbaf218856234dca73ba4465603d15c0ffac05218d1273e337f8f855b899d981d018d4bf2daffb59406621fbff0abcbf5ff6322e404b47ca4a6b35ea271ac797c0cbc7a9014de7c3364404fb48b29be30ef3cd196480194879291f2343adbec8162c4460362cec14557e84ba3d71370da2f89defcbc3338710ad6d81dbaf6c23d1306d9e9dc0a2810a7e07f7939b2088d0f7705f0a267b9372dcab221d528ff5928a4970639", 0xad}], 0x4, &(0x7f0000001bc0)=[{0x28, 0xffff, 0x3ff, "25f91562b287ff9dd4e03c01907ef829486be7befa"}, {0xa0, 0x88, 0xffffffffffffff2c, "7648f81b3de6c7a9192fe52dca6c57d1431990e22888a21fad5bb956e52c41f57264a8eda089edd31782a14a32ff428e9a21884acafe29d69255294978f899aa286350e84720b8cfbb580f2cb5e04c8c5722f5a76e5d0b74b8dd99fa801378cc4d49ce7fc0f74dddaa0b1b9e34f6190140f363c2f443beaa8f9a2ee54a0a318858de1009bb3b46350d2047"}, {0xb8, 0x6, 0x1000, "8cf54e35729421425169674d5fd96b5a8b72592f9d34d936d0b643de4d3572f665a7b0a10830b31822c0df1e8f291a4ab4766c04798924cfb1822d0ecde595b8d6af0129e5f0471243dc412ae811e2a4647250f616994010c8be5d5720c0cd66717bbf863cd927dfe748565e766833201026a290e6f08fa22b470286a975bea44dd4e6960f6f14793afc7a3e7a5dba8aa4b4a227f2fca58b77bc031dc69c6bcd6af715"}, {0x108, 0x3f, 0x7, "0a31d5b9afc984b218df4076b87803e990cce0c58b6f7c76ed072989f68acd08fc93262497b4490bcad9bcf8d7e60ff62d0242986b92e4c78c1d0f95b86fa04a6481b2b3487fe6d8c3fc25670c8d985530cd735ffdedd3c4893b06d386773caaf7db81656e20f7e56fc96d1eca17268171bc5281398db3745cf63cefa61f6fe2b46c1c9844929555241f6e44b54308e566a9d610d225643914be00012071a45811c56fe85216d4893429758ce9f5143fa2d9d5135574483ac933303d7ac428ae8ec66025b53108f7f036deefa2e5299d361a96d692f65c6374cc39ca4be6a4a6fd8b2d15a89197376bd2e4fe0ca64b842a75b1aa"}, {0xb8, 0xffff, 0x3f, "4a33169c5a8ec44168bd06c9132ed1cffb2658d22ca51f55fafa11fa7e5c7f211c1875faab31e341bf8f7de9521198a97b64b6e90c50d9aabb6f73c75d82c5b92778ce4c7597ae217ee81467d993e145339f8ecb2babe1290e3b13e46d87c55c53ae3ffa29404a7a2ae77ee3743091ebf48890d60279e7ed452e3e482d1617f4d18c8d5b8778528ef367bfb8313265c9fe7de25266a2751aed3435292980fb781506"}, {0xd0, 0x29, 0xffffffffffffffff, "dba5ad67f28d845a902ba37f3bd69403e1e775686d6e400eae49252a8c191668a333e06bd84f96f7133ed8f2e7167f60f839575b96a1b0a3baa64378897141b2ce822295a5cfe27b7528ec6ed96254e3c6a271199b7b410ef2bab7790ec8f1269eb40c8461d170efc439750d98c6336ffc333ef8718c0c4862ced0665781a387b823aa5408b227e40e246cdfbcfd0adba4ddb54d4ca356b38e97c895add9350f322becbcce325464e86f94836a4c0ef0505e91d54f6474487af42f"}, {0x18, 0x6, 0x100000001, "8598bcc168"}, {0xc8, 0x87, 0x1, "c2f2b81fea362013250d22d3cf25c71a5c1a1b11765571a0d3b02e8030959ae6894edee9599c36b61850a8e3790dd38a7827b94cc0604252e2585ece0ee9c9b12389ef0443b2cdf90df6d92ac1c1473cfd99878355050fc3a3c31f456b2f3ba6d32e170784c4153b423cc23f77c076e00b7c8d477243d340277aa76b3ecbce8bfc75a302d7e1cdbcb7b0bc745054646703f14341f92fa162ddbb12283196a5f5426dfdcfa52312e15cdc2e8c22e2da592a33db23ba6e"}], 0x4f0}, 0x0) 00:01:56 executing program 3: getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @remote}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:01:56 executing program 2: shmget(0x0, 0x3000, 0x59, &(0x7f0000ffb000/0x3000)=nil) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000003c0)=ANY=[@ANYBLOB="00990000ff07000000000000f5"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}}, 0x0) 00:01:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) shutdown(r0, 0x1) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000000)={0x1b0b, 0x6, 0x400, 0x7, 0x0, 0xffffffff, 0xfffffffffffffffb, 0x2, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000080)=r1, 0x4) 00:01:56 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/33, 0x21}], 0x1, 0x0}, 0x40040) recvmsg(r1, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) shutdown(r1, 0x0) 00:01:56 executing program 3: freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ftruncate(r0, 0x0) socketpair(0x1, 0x6, 0x7f, &(0x7f0000000000)) 00:01:56 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x1, 0x5e20, @empty, 0x15}}, r1, 0x7, 0x40, 0xed47}, 0x8c) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1202, &(0x7f00000001c0)={r1, 0x3}, 0x8) 00:01:56 executing program 1: getresgid(0x0, 0x0, &(0x7f0000000140)) 00:01:56 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1000000000001, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x0, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x6, 0xfffffffffffffffc}, &(0x7f0000000200)=0xc) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={0x0, 0xf4a}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x3, r3}, &(0x7f0000000100)=0xc) listen(r1, 0x4) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000240)={@broadcast, @multicast1, 0x1, 0x5, [@empty, @rand_addr=0x1, @loopback, @remote={0xac, 0x14, 0x0}, @rand_addr=0x2]}, 0x24) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:01:56 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000040)={'accf_dns\x00', "dbd7f7f70536bf3ea822c781417a331ec86d13279e3a7e1e0c1a2a71c3b2238cc10e5a41ecedc3c49feab82848cdb300005e65a975fa28e979a36d456a3e33fde5b0df4ee44340408600b0fc2410965b3ce2b191aa97387e0b8fdc6337fa5c1323cb89dba2331f78d5d3dda64a0dc4d7a3fecda8e31a92bed2d775ca1f5e4a3edf8d6d48bccd9472be18ec5343394288afff2aab6a8005f0f496fa899e96d6c4114209af51b1ef093af4a5b904c4af6dea40deec29ca9f97d8320c6234e3b88962df80ea12e3f81db42677f7af0e97ec4553339ef65bf991d56302dbfbf7904ea671a67d09a3539bdea30b3d53ae7c83"}, 0x100) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r0, 0x2) shutdown(r0, 0x1) 00:01:56 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) read(r0, &(0x7f0000000000)=""/210, 0xd2) setsockopt$inet_int(r0, 0x0, 0x10000000000009, &(0x7f00000013c0), 0x20d) 00:01:57 executing program 0: r0 = socket(0x2, 0x5, 0x0) listen(r0, 0x0) bind$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8) accept$unix(r0, 0x0, &(0x7f0000000000)) connect$unix(r0, &(0x7f0000000340)=@abs={0x1, 0x0, 0x0}, 0x5) clock_gettime(0x0, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="ffff070000002d0004bf002cead300a96006000052cedc0e58973a1873a5a19c7fdb5408b552f8a5271220caae7a29356ac504c650700f5285057c6cacafaa008c8d"], &(0x7f0000000080)=0x16) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)={r1, 0xe9, "53e50650bc4c5b407b109789f1cec624fc136cffe8dda24e1e04a30e382f3591d43ed7e1efa51062b09e68b72d4d71c9e5eedf836786483a9acaf001473c8738748ca1400197d2d2b1c1c0624c31ae4510b4584270141466d9101b361a034ee980a719072bc5cff7720b374b3705b9c84224241ffc83ff9d89918f0b59aa9d6381ceb60ba91f45d47ee82a847d2f9d5c693df27edf30dc891ed2b3a51dd588f1f4346c2034105566790f9506a072a8ab5964c3b5b8d148ba59c35601593a4838b7bf2f0860d593e968ba49c374e012555d1aa01908ef996fbe00a1ab32dba11e9072105aef47285ea3"}, &(0x7f00000001c0)=0xf1) 00:01:57 executing program 2: setrlimit(0x2, &(0x7f0000000040)={0x10000000000b35d, 0x800000b35d}) setrlimit(0x1, &(0x7f0000000000)={0x7, 0x10001}) r0 = socket$inet(0x2, 0x30000000, 0xfffffffffffffff8) r1 = semget(0x2, 0x3, 0x40) __semctl$IPC_RMID(r1, 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000080)="53a26be39776d39e3edf067f4193a859b4", 0x11) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000140)={0x8000, &(0x7f00000000c0)=[@in6={0x1c, 0x1, 0x6, @loopback, 0x8}, @in6={0x1c, 0x2, 0x2, @loopback, 0x3ff}, @in6={0x1c, 0x0, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x1}]}, &(0x7f0000000180)=0x10) 00:01:57 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1000000000000201, 0x6d998) preadv(r0, &(0x7f0000002840)=[{&(0x7f0000001840)=""/4096, 0x1000}], 0x1, 0x0) 00:01:57 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000101) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x12, r2, 0x0) ftruncate(r1, 0x100000001) open(&(0x7f0000000100)='./file0\x00', 0x108440, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0) r3 = msgget(0xffffffffffffffff, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000200)={0x8, 0x400, 0xcd83, 0x6603, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={r4, 0x400}, 0x8) msgsnd(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x1, 0x800) msgget(0x3, 0x101) 00:01:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1206, &(0x7f0000000140), &(0x7f0000000180)=0x4) ppoll(&(0x7f0000000000)=[{r0, 0x84}], 0x1, &(0x7f0000000040)={0x8, 0xff}, &(0x7f0000000080)={0x3}, 0x8) 00:01:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000140)=0x1) lseek(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) 00:01:57 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x2b, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r0], 0x17, 0x103}, 0x0) 00:01:57 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x39, 0x0, &(0x7f0000000040)) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:01:57 executing program 3: open$dir(&(0x7f0000000000)='./file0\x00', 0x8800, 0x3) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000204, 0x40) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0x80000001) pwritev(r1, 0x0, 0x0, 0x0) ftruncate(r0, 0x0) ftruncate(r1, 0x40) 00:01:57 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@un=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e, 0x20000000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={r1, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6]}, &(0x7f0000000380)=0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x10, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c000000000000000000000000000000000000000000fd000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="0004000000000000000000000000000000000000c4eaa3901067cc29691a28546b262ae766b632b2e3c49c23e9d9fbb93dc6f5f9535d89405aac6436ba62968b7d4ecd699ec93e8965afca3d1605911ed57af94a71803317dbc8513fad393cb7fe5102ccd0becae601bf230a38d90cf00c9788c5eebc1ad4bbc91601caceac03662913d7c0b8903b7a8b45a146b6e22fdd5c9c5d30910484e89ae376204af9329249e58a"], 0x98) 00:01:57 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7a0e0aa574a8e0efdf6c4e3000005d5d0000000000"], 0x10) listen(r0, 0x0) 00:01:57 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="5287ec93232b73333000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x6}, &(0x7f0000000380)=0x8) 00:01:57 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7a0e0aa574a8e0efdf6c4e3000005d5d0000000000"], 0x10) listen(r0, 0x0) 00:01:57 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) r2 = semget(0x0, 0x3, 0x104) __semctl$GETPID(r2, 0x7, 0x4, &(0x7f0000000000)=""/4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x2f, &(0x7f0000000140), 0x4) 00:01:57 executing program 3: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) dup(r0) fdatasync(r0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000200)=[{&(0x7f00000000c0)="51299cdf2c794bc1245da30d2e81982fb7adbabcd3", 0x15}, {&(0x7f0000000180)="4fdad6fd452fda874840b69d309008a4ffa36d76a0cfb0189bcc61679675d3fb0cd5e31eaa3a3a5b7d3ae98fa17eb089c41283c555ba668e6e545af6b9af35650fe013b01c2a6e12938cc420644df9d8a2cd68751df229281905a68fc58c24cd1449ca5f56a2a0ff3712a259780f65535a01112550e04ac10726aa7e76bc058a", 0x80}, {&(0x7f00000004c0)="87090cd6bcbf0db1263331003db5e37101a132e7f6a8d04ed54157b71e2c393bfb7cbfaea4bad48a425aa08bcd1a91ef9c4be2cd2f00e5ea218a186209889e964c9a0ecd1c48b760fba4e8d7a3160c8e2b4101290f82b35e1c6e852004da910466acd0afaa999b9aae0d943a735077ab4cd1099ea9342bcb6aa3ecca7256938005ee2afb2c5684fcd450d266ec85fd541652bed9fc3fe2ccbcf7372230e8466fa8464d00b7bfff8f04811005585a673e1751a3ccc93b3d3aeefda4491e7f9730247c9db5d93ed282e7a493ce0c2d6b2486e3b403cd6144c3568b2d01cece73bc", 0xe0}, {&(0x7f00000005c0)="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0x1000}, {&(0x7f00000015c0)="c33cbf57415f433a5706b131c918705a6dad355f0237695be7dcd1a7a8b708ca2e8cf10ad6ff898f30bb3fd6c7a8f4d6629ddd0bdf16d1b0be2b743fb99bdcdb75781cbe0544cbc29f74d0457b72b056243d41603b0d1a3e79db9605316ecd08f6e92f803436eb9af76019efe27b733d0323ec8a836fbd3d7c2d559fbde7cd28b4baae0cf4d08bf1bfeca870d741fbef7bbf2369d5da978df70b78699ccaccfacb875deff975d63319b87217fde95765126212ac5b422f4e7356c4ee5459267260703d4aed8e67886ba31dbca64a6b21a4", 0xd1}, {&(0x7f00000016c0)="08205496fd2c9482a07e9b4df24f386aeed6eafd0e4519b8b0623229b33929e9078855a3c93a483e380514304433340667ab2586e808be7f878756fa1e9d050095c8bb4fa730c5658aa6cb643aee89da37a3a95ce013a4ca1bb69dc2f5d210a98c96045828bc66b561aaa9c9d433548176bfce2e4e366c4a259aaeda5572617c814d3eb05c5511317b6ef79a0777d214546d7c4be6ce4e8398225a80708c0b3f6b9c1f8539cc4cf9265b24619a1a14c960a901d66f8d17d5311164cc2b02387d2971f28d3bd52a5e221ddcd588ef", 0xce}, {&(0x7f00000017c0)="0471b78f7e64db2a6f19706e29e21189f165db8d8aacc34c2ea4ac62e5d0ed1fbe906520dffedb27ea106bc72c3e6a52ab232944b7cbe25043e4e428222c95b84c26043f2e09d7b50b732c77c830c96820d34ff6507de28d73025ba1cee044705893152d000be72848a2a2701f061af83ab1de80e266849776f815acb4a4b041d99b8e64a1299262aa59ccb58ca80faf799dc1c0041c18de42e6d9e2b3d4ad27e8a6df6af443ab3e22f96768f7e432af98620b35166c8b26156c711614caa2dbc58895b60e86db4aebc965483dd6d44bbec96427b876f63aa1ec890c6196e23ff42b504078a213a2", 0xe8}], 0x7, &(0x7f00000018c0)=[{0xf8, 0x3a, 0x2, "cdd0700eedda4447c03ec2f43391020b1aa6d0d2730013c94f21640342ea932683964af77810599da91748758c5c3ba67a8f3ec06ca7d04e70535ddcfc0d92757fbcc2f412c4267538333ade9de216ec27a3234c335fa34b8b01704fda1e10b897a6a282063fb4d5b7293f3f54ed0768687acbe5d915beb47a3b869fa7076cf1ee5f414eba0313ad6af4a95fc31d829d9e0dce03989d1f4582add0957099baf923c911fef74b1beef796e69a77ab07dabccc7b106c99130b9ddc367c8c7019b3327cb052533d9a9cfd4bddd41e4a13f495f4127d0f8a0f1c145f6b96142fc57c73118116"}, {0x98, 0xbe, 0x11, "91add864e15c1c0a2378434c530da62e03be4be507ba53f99cb3ae61a7f56d2ef36b1fe8424ca6c4418b00a58fe7143d9515c76d7b77e5dea48fe04e29b9e2a91cb9a478e89d65dd15b367fac52987a0a0ea632106c2e418d0fd5eb36b9baa4bb1cd27c03dc65ef361a42d6cd9b8404b49c00022bb4f8aa27306e107699c7593c116"}, {0xb8, 0x29, 0x6, "1ae178b42bb4a970913bfb8ea29af91704c7e66acd154951ba822f5217bda0cc8907d44d7fef51b2e8c1bf4bdb3afaf79aafc7c4d1d9d5852b6e144cb760b7b9ea6dfc84bc4a3f7d6c0e67f3500d34c992b970259a5ac452f5c35da1b6f6868fb39e2c7a782c6b0b92bc3fb4cc5639072478d0ee0fd6bbdbe2048ffbe0c88715b7dcad93e460d393b1469530ca320c1e23b74750516d26b7b34dff9e86a93415b996be62"}, {0x60, 0x0, 0x8, "a00614965b9e6df08881de2cb5b84eba2a62584476e12fd8e4bea52e844a33471c09deb83a3ecb9b43bc1dea207ee8d9f803571db44f697abbbfbb020585879cb556d7be6ee5d3e61c"}, {0x1010, 0x84, 0x8, "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"}], 0x12b8}, 0x10d) getsockname$inet(r0, &(0x7f0000002b80)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000002bc0)=0x10) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000280)=""/149, 0x95}, {&(0x7f0000000340)=""/133, 0x85}, {&(0x7f0000000400)=""/188, 0xbc}], 0x3, 0x0) rename(&(0x7f0000000080)='./file0\x00', 0x0) 00:01:57 executing program 2: sigaltstack(&(0x7f0000ff9000/0x3000)=nil, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x1, 0xf, 0xffffffffffff7952, 0x9}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0x40}, &(0x7f00000000c0)=0x8) mlock(&(0x7f0000fef000/0x3000)=nil, 0x3000) 00:01:57 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, &(0x7f0000000180)={@multicast1, @multicast1=0xac1400bb, @loopback}, 0xc) 00:01:57 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0xfff}}, 0x0}, &(0x7f0000000140)=0x84) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={r1}, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xffff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={r2, 0x4, 0x2, 0x321, 0xfffffffffffffff8}, &(0x7f0000000100)=0x18) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) 00:01:57 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x1ff) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @remote}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000100)=""/115, 0x73}, {&(0x7f0000000080)=""/43, 0x2b}, {&(0x7f00000001c0)=""/229, 0xe5}, {&(0x7f00000002c0)=""/60, 0x3c}], 0x4, &(0x7f0000000340)=""/98, 0x62}, 0x40000) 00:01:57 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="060001ad38e8a3024446b15a3c34711e9209a880"], 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000700)=ANY=[@ANYBLOB="673a10de2d1be50b6feace2118b59daf62f173c566ea8206a312f7f69b472232e0a971d02b02832831b033cb2cda01e2d3f8e139d71a20064232a836eca6c08f1515aff0ba05ef8a4e136b92", @ANYBLOB="e1e6500f9d861f231173f7de5ffa78b5f4d0a183263af6e540775e90aab561f4097a7231808e7d968bed64e4b466ee35fda31190cac73b5a6ce5b92a1f6348ed3df6a965932b814de6eed3023598e0685ea56ddd1903691f1e14a55b8141873576845bfeb80efb4af7334977242dd28de6a9f80553bbcf46bfea2544de3cb464da70ad", @ANYRESHEX=r0, @ANYBLOB="d5e561711f32ac8a5a227cdd093ee0b83e630202bd1bbd7826caf34ee807da7d6a5ea05adfa2f80cc3b8e75ac840ceb1d16e6ef37af32f41eb4f38f03845f88c72f67427d6134be74b94750aac9cdc43d783ddb402aea75a5b823c427ce757826f510d5ba4d30b0d4b2154a300e94fdf2ebc2230957dea38271961bb9d20"], 0x4) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="82025945c7a2282f74df"], 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={0x0, 0x8df3}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0xf, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={r2, 0x6}, 0x8) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 00:01:57 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x4) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0/../file0\x00', 0x8040, 0x88) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') openat(r0, &(0x7f0000000140)='./file0/../file0\x00', 0x0, 0x0) 00:01:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x400}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x4, @loopback, 0x2}}, r1, 0x7ff, 0x3, 0x5, 0x10000004, 0x5}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000440)={r1, 0x9, 0x8, 0x7fffffff, 0x3ff, 0xffffffffffffffc1, 0x0, 0x3, {@in6={{0x1c, 0x0, 0x5}}, r2, 0x9, 0xffff, 0x9, 0x3, 0xc6bf}}, &(0x7f0000000500)=0xb0) setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000540)={r4, 0x95}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB='R\x00\x00\x00'], &(0x7f0000000140)=0x4) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) chroot(&(0x7f0000000300)='./file0\x00') getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f0000000340)={@in6={{0x1c, 0x0, 0x0, @empty, 0x9}}, r2}, &(0x7f0000000400)=0x84) setsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f00000002c0)={r2, 0xe, 0x4}, 0x8) 00:01:58 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000040)=ANY=[@ANYBLOB="02004e21e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffe300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="84000000ff7f0000600e00004a00000006000000"], &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000140)={r2, 0xfffffffffffffff7, 0x80000000}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000001c0)={0x0, 0x2b2}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0xfffffffffffffffd, 0x20, 0xad8, 0x6, r3}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000001480)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x80) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x8, 0x8, 0x61}, 0x10) 00:01:58 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000100)='./file0\x00', 0x31000006) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x48) 00:01:58 executing program 3: r0 = socket(0x2, 0x5, 0x0) listen(r0, 0x1) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x20, "3773eff2beabe090361f04ff9d5f05c61320273baa725e9c4fad19dd4f360916"}, &(0x7f0000000040)=0x28) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1}, 0x8) listen(r0, 0x80000001) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000440)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x0) 00:01:59 executing program 0: socket$unix(0x1, 0x2, 0x0) r0 = socket$inet(0x2, 0x10000006, 0x400) getsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x10000003, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2, 0xffff}, 0x8) 00:01:59 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) munmap(&(0x7f00001f0000/0x3000)=nil, 0x3000) setsockopt$inet_int(r2, 0x0, 0x4, &(0x7f0000000100), 0x4) mprotect(&(0x7f00007c7000/0x4000)=nil, 0x4000, 0x0) 00:01:59 executing program 3: socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) select(0x40, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x9, 0x0, 0x0, 0x3}, 0x0, &(0x7f00000000c0)={0x8, 0x8, 0x800, 0x708, 0x3ff, 0x8, 0x200, 0x100000000}, &(0x7f0000000100)={0x9, 0x1}) shutdown(r0, 0x0) 00:01:59 executing program 2: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0}, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in={{0x2, 0xffffffffffffffff, @rand_addr}}}}, 0x0) 00:01:59 executing program 2: getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000003c0)=ANY=[@ANYBLOB="00f7ffffffffffffff"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:01:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x8000, 0x1) accept$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e764cc68535cc9208fc7dc096dc5d04aaa5928a43daf250000000000000000000000000000000000000000001700"], &(0x7f0000000140)=0x6e) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000000080)='./file0\x00') mkdirat(r1, &(0x7f0000000180)='./file0/file0\x00', 0x20) unlinkat(r1, &(0x7f0000000040)='./file0/file0\x00', 0x0) 00:01:59 executing program 1: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000000)='./file0\x00') mlockall(0x2) pipe2(&(0x7f0000001280), 0x0) 00:01:59 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10, 0x10000000) r1 = dup(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x629d09da553f5432, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)="77e38466f088aabb21d84bc891cc81e4c9c77cc1949d4d932eda0dcb48735c34a023dd83578db0", 0x27}, {&(0x7f0000000140)="4216f15c4d619a2274fc6953c9b539cb550f69733d8d35f25ab70c6c006f4f4bbe01ec7cdf61702bec817c4d02f8e249899885a015a56bacbf6056adab5bb42a7d3f1fcd050276d956c406b3a646f39ef7cf8dd6d045b852a32d11637a6bf8e9deab257bb69278a043a573188df8f1db69942789e57fdbba778b25f23a32800efa807a0c812cf094499ded36210417533be35c540f5d1966e89fdfe774467c2a", 0xa0}, {&(0x7f0000000200)="743f2ddeea4daaf9bdc8cceccbcc6dd732eeb2568e22ff8dc754420aace2f525c75ece40b805e594ec1e80cea9d13ec5ce375b82b05c8c6287ac7c131e4f05fa7785338bb187146b0598f375f097fb2a378c1e22d393c7d9e89917", 0x5b}, {&(0x7f0000000280)="07d6d4ee6b3e45ef2b02de787c1bef648a376d263a34011000e5672400f23d67f1ad988e0c6bbcba45699120998454ba91a8546391a7f3d7f2e1410cdbb2d54771868bb93867714fb8377f97bd50f9e137e785edc3406a6e73553960862b2e853dcd8ab36e37a03a26d6384e3b80d4c73cfbc946960e3f31df1c4de41b11780e673ee95d1c6b9cd246300066d0076779c80d03e1da2a4092181e93f6864ac294b7478bd6bc715e77", 0xa8}, {&(0x7f0000000340)="1d9fdfe11026d498b5f790adb46fe6150e6c70951cd49092806da81b246a80a5c92e6792db1362db5e97126f24d6bbb2068afabdb0927ebb1226cec7f19ef1ffc86d2c384a1dc8036bdb55e7c9ab99d9a56add33c3f889b8ba5783deaca81cc0af2c122715df60dbff164d6064f04bb5e497b881099abd29753618975a62bf3dc6f19c6312593a99bf06f0", 0x8b}, {&(0x7f0000000400)="cd144d4172d01c4b5d2a392c5824b46b8f2fd43bb6bfa190e4e3bf595c44f5a646e84e155d9210d39335e787e5b467d7c61fef9a52803eefb00a17e86091574792d6a89e873ed6b4b9db2ab7c1fbc1ad2c1f46c7649b119407538ec9c92afc28f3db5c1afb84a79996130658b3810598cbc5dae9254191228d17d08f0e158b885f8cf61589be8d35a18a2b2e97d3532788730dff48d92a435d76125b271fa74a5cbad7493d6112561fe3", 0xaa}], 0x6) r2 = accept4$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000100)=0x180, 0x10000000) r3 = dup(r2) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000540)={0x2, 0x2, 0x2800, 0x2, 0x6, 0x8, 0xd7c, 0x9, 0x0}, &(0x7f0000000580)=0x20) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000005c0)={@in6={{0x1c, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0}, 0xf2}}, r4, 0x174, 0x1, 0x401}, &(0x7f00000006c0)=0x8c) 00:01:59 executing program 2: munmap(&(0x7f0000aa0000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) chdir(&(0x7f0000000000)='./file0\x00') r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x20000000) getsockopt$inet6_tcp_buf(r0, 0x6, 0x23, &(0x7f00000000c0)=""/186, &(0x7f0000000180)=0xba) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000240)={0x24, &(0x7f00000001c0)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x3f, @empty, 0xc39e}, @in6={0x1c, 0x3, 0x80, @remote={0xfe, 0x80, [], 0x0}, 0x1}, @in={0x2, 0x2, @multicast1}]}, &(0x7f0000000280)=0x10) 00:02:00 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) msgsnd(0x0, &(0x7f00000000c0)={0x2, "20a846"}, 0x8, 0xffeffffffffdfffd) 00:02:00 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x7, 0x4) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1205, &(0x7f0000000100)=ANY=[@ANYBLOB="02000000ffffffff000000000000000000000000000000000000205a01be328fbd73000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x94) 00:02:00 executing program 0: r0 = socket$inet(0x2, 0x10000005, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0x9}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r1, 0x0, 0x80}, &(0x7f0000000180)=0xc) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000004c0)=ANY=[@ANYRES32=r1, @ANYBLOB="bb00000005aabe404d56604298eb5d78cc7e7b7780caf971555a354806f45c30a5b8285c1874e8c54e98f99aee72a2745201f9b58f934ed9af4d3596041002702cbeee88ba104d0ef0099c5d4a539c1370e4f258e273af70af12ae80795afeb6a1da9f9e87710af64f899c077c212dcc3bd5b0613b46d0820f1ef4fbc4b062abee25c815ab008d13b3c42839ffffffffd19d793637fc9cbc865ec1f5efba5455da4e48bd1b798e0de52fbc0e7956ee327d99d7e510582f43a0609becf55ad7fe753253084f1f1fa06e96b6e35bc2e78f716fe31281ddfcb65749af5e16634ab39c1a3da5f6cad39544fb1741e8f77841aa4bd8dd"], &(0x7f00000002c0)=0xc3) accept$inet(r0, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000080)={r4, 0xffffffffffffffc0, 0x2}, 0x6ea6298e37b39191) setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={r2, 0x1, 0x8}, 0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000200)={r2, 0xffffffffffffff7f}, 0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000380)={r4, 0x10001, 0xf, 0x5e5, 0x100000000}, &(0x7f00000003c0)=0x18) 00:02:00 executing program 1: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000100)='./file0/\x00', 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x208, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x9, 0x80, 0x100, 0x91fa, 0x4000000, 0x3, 0x1, 0xfffffffffffffe01, 0x0}, &(0x7f0000000080)=0x20) fcntl$setstatus(r0, 0x4, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x1}}, r1, 0x1, 0x2, 0x1, 0xf2, 0x8001, 0x3}, 0xa0) 00:02:00 executing program 3: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r1 = accept$inet6(r0, &(0x7f0000000180), &(0x7f00000001c0)=0xfe) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fchmod(r2, 0x0) 00:02:00 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0xffffffffffffffff, @remote}}, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x3, 0x4d49, @loopback, 0x8}}, r1, 0x400, 0xaccb, 0x299, 0x7, 0x2, 0x7}, &(0x7f0000000000)=0x98) getsockopt$inet_tcp_buf(r0, 0x6, 0x65, &(0x7f0000000380)=""/4096, &(0x7f0000000100)=0x1000) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x7fff, 0x4, 0x6d28fd2d}, &(0x7f00000001c0)=0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000200)={0x80, {{0x1c, 0x2, 0x0, @empty, 0xa274}}}, 0x88) 00:02:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @local, @loopback}, 0xc) r1 = socket(0x2, 0x7, 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="07e499256863e5111df0000000df1eb8f250662351429d46fea12071e6929e25572a32e67b3237773320e1720bad5d4d2e9e4f4780e902e59193949af883b405309e9ae5920106cd9fe8d05718f0a6faf56087366567334ebdbbb4eeef145c4a62537135b54982f535dfdc971b4a009b8a4efd6fc157c4fa93a8388dc043caaaec5f17ccc6bdb26a22e004aba4293dd945ef5acc1421d86fdd3ce00d20d83637fb55f2d96c07406a5f341b453a95fe144fe21246d2f095690200f75feb0582dc3762cdfce774d01e79a5bfc36278638424d680ff76c153b26c29730021f87cca56", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xffff}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000240)={@in6={{0x1c, 0x3, 0xc00000, @loopback, 0xa6c}}, r2}, &(0x7f0000000300)=0x84) 00:02:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10000000840000000800000000000000110000000000000100000076efac34d4ec46d107fa00000001"], 0x29}, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f00000000c0)="28fbfabe26ec543b0f28eb12776c3aab6ecf37bb606141711911bdcb335a775ebc862f49535ec08fd40b3422e471b221bae147d6b941a518252eb50b5ff0a717450fbfe701c0625b9f914854ffffd9f02ab6bd937c75f672a7686d506461071bed3c6669f49425909bbe8dc03fd1976bdf154f2e9502d5a6d5546ca1def2639b6e15515aa754f527fdb76314b0d8143cc95ef2161f54ff44aaf2a359fa76809cff3fced6868b86835c3ce2a7433b9633d221b60b90fe077221726100013fca293b51525cb32fdddc94862d8f8fbb7bbb9c", 0xd1}], 0x2, 0x0) 00:02:00 executing program 1: setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)=0x80000000, 0x4) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000), 0xfffffffffffffd7a) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x8724, 0x1, 0x401, 0xdb9}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x10, 0x2, 0x4, r2}, &(0x7f0000000140)=0x10) 00:02:00 executing program 0: r0 = socket(0x1, 0x0, 0xc) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000002c0)={0x0, 0x0, 0x1, "10"}, 0x9) 00:02:00 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) fcntl$getown(r0, 0x5) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup(r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1204, &(0x7f0000000040)={0x0, 0x4000000000}, &(0x7f0000000080)=0x8) 00:02:00 executing program 2: r0 = socket(0x2, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f0000001340), &(0x7f0000000000)=0x4) 00:02:00 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f00000007c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x11, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x20) dup2(r2, r2) poll(&(0x7f0000000340)=[{r0, 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7f, 0x5, 0x2}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x0, @empty, 0x46b}}, r3, 0x4, 0x200, 0x9}, 0x8c) 00:02:00 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000080)=0x8c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x1, 0x3ff, 0x3f, 0x4, 0x484650cc}, 0x14) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x4, [0x6d, 0xff, 0x4, 0xffff]}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) truncate(0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) 00:02:00 executing program 0: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000380)=@abs, &(0x7f00000003c0)=0x8, 0x10000000) connect$unix(r0, &(0x7f0000000400)=@abs={0x1, 0x0, 0x2}, 0x8) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="fd56474f328bd188b8b1a44758773ed356c0bcca872a1ba217fcedca53435654b008ecea4ab45e6a6682fe1bfef6b3de5e770e19709ed8394cbeb20238063f59b54c5af76211c4e831c756363b22571b7b0ce17ac00abf058e1552d48d104d7305", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000040)={@in={{0x2, 0x3}}, 0x0}, &(0x7f0000000200)=0x8c) freebsd11_lstat(&(0x7f0000000700)='./file0/file0\x00', &(0x7f0000000740)) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={r3, 0xffffffffffff0001}, &(0x7f0000000280)=0x8) r5 = open$dir(&(0x7f00000004c0)='./file0\x00', 0x10000, 0x8) readlinkat(r5, &(0x7f0000000500)='./file0\x00', &(0x7f0000000540)=""/29, 0x1d) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x32, &(0x7f00000001c0)={r2, 0x40}, 0x8) connect$unix(r1, &(0x7f0000000340)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000440)={r4, 0xfffffffffffffffe}, &(0x7f0000000480)=0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000640)={0x2, {{0x1c, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0}, 0xb388}}}, 0x88) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000007c0)={r6, 0x5}, 0x8) readlink(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=""/67, 0x43) 00:02:00 executing program 2: r0 = socket$inet6(0x1c, 0x10000007, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0xffffffffffffffe2) getsockopt$inet6_int(r0, 0x29, 0x2a, 0x0, &(0x7f0000000040)) 00:02:00 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xf, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000140)={r1, &(0x7f0000000080)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x3e90}, @in={0x2, 0x2}, @in6={0x1c, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x1, 0x7f, @local={0xfe, 0x80, [], 0x0}, 0x20}]}, &(0x7f00000001c0)=0x10) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f00000001c0)=""/92) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xffffffffffffffff) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, 0x0, 0x0) 00:02:00 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1) fcntl$setstatus(r0, 0x4, 0x10000) readv(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/35, 0x23}, {&(0x7f00000000c0)=""/45, 0x2}], 0x2) pwritev(r0, &(0x7f00000003c0), 0x141, 0x6d998) 00:02:00 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000e0ffffff900000000000000000000000"], 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 00:02:01 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x1f, 0x10000004, 0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000180)={0x5, 0x36dd, 0x20, 0x1, 0xffffffff, 0x20, 0x26, 0x9, 0x0}, &(0x7f0000000300)=0x20) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000740)={@in6={{0x1c, 0x0, 0x10000, @loopback, 0x7fff}}, r3, 0x802, 0x5, 0x2, 0x81e, 0xffffffffffffff75, 0x9}, &(0x7f0000000800)=0x98) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000540)=0x2, 0x4) r4 = fcntl$dupfd(r0, 0x11, r1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={@in={{0x2, 0x1, @multicast2}}, 0x0, 0x3, 0x0, 0x8, 0x1b6, 0x0, 0x1}, &(0x7f0000000340)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000480)={r5, 0x5e, "0b28621f548217bc0536de6302d36612fd03cca4a8a80a27a9997b01f771544cff9b393f8661c6c5448dff0de7068f97902dce6b4f287317e6057a51bd2e4f3d07e5e8fda4b8efa3fe1926e41c96a8aaddc6cef6afd8fed6a143e143e0ed"}, &(0x7f0000000500)=0x66) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x4, 0x3, 0x3ff, 0xffffffffffffad08}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000840), &(0x7f0000000880)=0x4) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f00000006c0)={r6, &(0x7f00000005c0)=[@in6={0x1c, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x5}, @in6={0x1c, 0x0, 0xffff, @local={0xfe, 0x80, [], 0x0}, 0x3}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x170, @local={0xfe, 0x80, [], 0x0}, 0x5462}, @in6={0x1c, 0x0, 0xb238, @empty, 0x8000}, @in6={0x1c, 0x3, 0x8001, @remote={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x3, 0x9}, @in6={0x1c, 0x2, 0x7, @loopback, 0x9}]}, &(0x7f0000000700)=0x10) r7 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000240), 0x10000000) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000001c0)={r6, &(0x7f0000000080)=[@in={0x2, 0x0, @loopback}, @in6={0x1c, 0x0, 0xfffffffffffff800, @local={0xfe, 0x80, [], 0x0}, 0x2}, @in6={0x1c, 0x0, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0x0}, 0x3b}, @in6={0x1c, 0x3, 0xffff, @empty, 0x10000}, @in={0x2, 0x1, @rand_addr=0x2}, @in6={0x1c, 0x1, 0x8, @empty, 0x9}, @in={0x2, 0x0, @multicast2}, @in6={0x1c, 0x3, 0x401, @loopback, 0x1}, @in6={0x1c, 0x2, 0x7f, @loopback, 0x5}, @in={0x2, 0x2}]}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r7, 0x84, 0x1b, &(0x7f0000000580)=0x4, 0x4) 00:02:01 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f00000007c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x11, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x20) dup2(r2, r2) poll(&(0x7f0000000340)=[{r0, 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7f, 0x5, 0x2}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x0, @empty, 0x46b}}, r3, 0x4, 0x200, 0x9}, 0x8c) 00:02:02 executing program 1: r0 = socket(0x17, 0x1, 0x0) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e2f6669479730005ec69eb72276fe7a91cead83f4a2c5d7bc8d0001a74b00399e8f6a9684dedd27632fc7880c81534495b935d3d16bf8907733859ef7dbed009d6d9883077c38a93b623628c4a288475958a000f732946cf3c03dc4000000000000"], 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000001400)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0, 0x0, 0x0, 0xfe01}, 0x900) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000140), &(0x7f0000000100)=0xfffffffffffffe38) r1 = shmget$private(0x0, 0x6000, 0x421, &(0x7f0000ff7000/0x6000)=nil) shmctl$SHM_LOCK(r1, 0xb) 00:02:02 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000006c0)='./file0\x00', 0x20801fffc) lseek(r0, 0x0, 0x1000000000003) rmdir(&(0x7f0000000600)='./file0\x00') r1 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) fdatasync(r0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x4f, &(0x7f0000000000)=0xb81, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xffffffffffffff00) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:02:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x2}}, r1, 0x4, 0x9, 0x8001}, 0x94) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1204, &(0x7f0000000040)={r1}, 0x8) getsockname(r2, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) 00:02:02 executing program 3: r0 = socket(0x11, 0x3, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x100000000, 0x6, 0x1000, 0x2}, 0x8) sendto$unix(r0, &(0x7f0000000340)="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", 0x194, 0x0, 0x0, 0x0) 00:02:02 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080)=0xfffffffffffffffc, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x7, 0x3, 0x7fff, 0x1}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={r1, 0x1, 0x3, 0x7, 0x7ff}, &(0x7f0000000180)=0x18) clock_gettime(0x0, &(0x7f0000000040)) 00:02:02 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x400, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 00:02:02 executing program 2: setreuid(0x0, 0xee00) r0 = shmget(0x1, 0x1000, 0x10, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x1000) getresuid(0x0, 0x0, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000005c0)='.\x00', 0x1, 0x90) setsockopt$inet_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000000680)={0x101, &(0x7f0000000600)=[@in6={0x1c, 0x1, 0x1f, @loopback, 0x1000}, @in={0x2, 0x1, @loopback}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}]}, &(0x7f00000006c0)=0x10) setresuid(0x0, 0x0, r1) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x401}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x2, r5}, &(0x7f00000000c0)=0xc) sendmsg(r4, &(0x7f0000000140)={&(0x7f0000000100)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f00000001c0)="f08e7cc2f88768ee811f3d3fc2d010b14f830d00ee7b9f85c8b50cea9155965aab675eec2c7d3e484e1b45a76a3c8bc43113ccb2e14f77ac1cefc19e8133efdc4d688c1b2bc11afe358f05ac6657dfbc8b8dbacad348f591dd04d358d3bbac1b4e05441f7200998050111afdb30931ee3e20f7799c7560a22fcaddee6348d895dc45bee5ba4ceb", 0x87}, {&(0x7f0000000280)="68c5dd6796187699c91f2cfeef830779df99e67851bec70b0490d233059bf061bc4db26e7e499c2a565248af03a3f3667204071bf9e53c40d4850e1089986383c12fdd09f01df3d8ab9a008e187255fdbb6ea026ae67bf3717b229006c251b8881708a11abc08b8e742194f0eb0ed43bae4a3c2fdd85937ea6086953451cb3", 0x7f}, {&(0x7f0000000300)="dfc84cfa27203211f68d7ee754ab408f22025bf95c88c672e233ce9a1b89cb3c1d3e12365fe7e8850a46669985325445264616c9e236e1f0c13a5d406af5a2401ab4b765a28c8348240e1ad71c20cfbe001270846689a8cf575a0ddef91fee1ec784cd987844c06e12bab37b85711990c333ae46ad09fbb759b86381f77f249dc65890c6d0394231c3b19c93cb882dd1009cd9fcef23d5696ae0142560b0749b6f608376bf07905b7a5c9fa9625a164607493694652c9fe0e895", 0xba}, {&(0x7f00000003c0)="448009f8b09d988b65cf10f11dee43354ca7f41bce3ca364b35ef02d17a3871ecb4e8110e7b412d0ab6af2bf83ce5e60216ced7c8d45546f4599929ff7d680b0dbf94d214f0504cf65bc15cae0acbf9532a03f20d4f13f596e2f5d0a827336991a2fd3959a9826d489ad921b360e9c951a973b0b657ae2ddb7daf891dc3d848d2d8b24dbf0c38bf4e5b1c60523", 0x8d}, {&(0x7f0000000480)="67d564f3693ca8f31f4e7cd08dfc9bf75960918f11c3c0087489964af7e0d59406097f735dde79ffd731edeb50020197cb1984cc4ff8df5a7abcdc07d1648070b81da5d1b535dd2f5d546df3ddb0d223d0349429df596489a9eea8b15f71f12a340948571c7cd27b0427025b14ddf0ba7d57c950393875b45ca53b554938fd816a32e352d14679dd4a4a895ddde06fc29e12855cb1e7b33c2ed38bee1d9aaa00fd6435f962a57c1ed43c3d26c41fbfc0", 0xb0}], 0x5, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x198}, 0x20000) setuid(r1) setuid(r1) 00:02:02 executing program 3: __getcwd(&(0x7f0000000380)=""/138, 0x56) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x10) fsync(r0) 00:02:02 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="82022e2f66696c65300062ffd9e87e09d3455f22255a8f85bd71ed7e9288e9f54508e29bb2d29e17870a8f6ba7c71918e947f6ea8d79d4d41373d83d439c48b9023e688483a46d5e8c2fe357f287c526668ac60f15c7f20c56647e85490d0405ff281e90e00450514161576b65098173b3250a384e7031eeccffa271000000000000"], 0x1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000300)=ANY=[@ANYBLOB="02004e20e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b78500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="01000004e0000000"], &(0x7f0000000000)=0x94) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={r1, 0x8, 0xf, 0x401, 0xeb6}, &(0x7f0000000080)=0x18) 00:02:02 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x10000000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f00000000c0)=0x200, 0x4) listen(r1, 0x0) accept(r1, 0x0, 0x0) close(r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) execve(0x0, 0x0, 0x0) poll(&(0x7f0000001100)=[{r0}], 0x1, 0x0) 00:02:02 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000001080), &(0x7f00000010c0)=0x279) 00:02:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r0, 0x0, 0xfffffffffffffffe, &(0x7f0000000100)="c1abae9bd67d306a71c42fe538e080be11378abdea62e3c7f7166693162db2b03126de7fcab4bb3682134095c0901f47f39a8eb30ed0eeabf1a837f383a8eeea78da8edf642cfd4fcdf8055ef75bf3fe00000000e3ffff", 0xfffffffffffffe40) setsockopt$inet_int(r0, 0x0, 0x1000000000000b, &(0x7f0000000740), 0x223) fcntl$setflags(r0, 0x2, 0x1) r1 = dup2(r0, r0) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000001040)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) 00:02:03 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x3a3}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) getgroups(0x1, &(0x7f0000001640)=[0x0]) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={{0x2e9, 0xfff}, {0x1, 0x100}}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x0, 0x3, 0x1, 0x4}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000280)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000002c0)=0x10) 00:02:03 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socketpair(0x17, 0xffffffd, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) flock(r0, 0x7) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x9, &(0x7f0000000340)="b7071e85", 0xfffffffffffffd01) 00:02:03 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @empty, 0x1, 0x2, [@local={0xac, 0x14, 0x0}, @multicast2]}, 0x18) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={0x0, 0xa79, 0x3, 0x5, 0x3}, &(0x7f0000000100)=0x18) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0x40}, &(0x7f0000000180)=0x8) read(r0, &(0x7f0000000200)=""/122, 0x7a) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) setsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000040)=0xca4, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) 00:02:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="100000008400c1db55a7000008002000000000001c00000000000000070000000100000000000000f100000000000000"], 0x2c}, 0x0) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000000)=0x5e, 0x4) 00:02:03 executing program 0: r0 = socket$inet(0x2, 0xffffffffffffffff, 0x400000000000000) sendto$inet(r0, 0x0, 0x30a, 0x0, &(0x7f0000ee9ff0), 0x10) recvmsg(r0, &(0x7f00000012c0)={&(0x7f0000000040), 0x2, 0x0, 0xfffffffffffffe0b, 0x0}, 0x0) 00:02:03 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000040), 0x0) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}], 0x1c91ee2c7c7d22bd, 0x0, 0x0, 0x1d9) 00:02:03 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202400fe60600200000"], 0x1) r1 = semget$private(0x0, 0x0, 0x104) r2 = geteuid() freebsd11_fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = geteuid() r5 = getegid() __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000180)={{0x9, r2, r3, r4, r5, 0x9, 0x3}, 0x101, 0x7fffffff, 0x3}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x1ff, 0xd3bff858da4d085b, 0x75b8, 0x5}, &(0x7f00000000c0)=0x18) 00:02:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="408febec2e000800"], 0x94) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() fchown(r0, r1, r2) 00:02:03 executing program 1: getsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x10040c, 0x68) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0x17, 0x0, 0x3) writev(r1, &(0x7f0000002280)=[{&(0x7f0000000100)="80dd5e881073ff7c8ebcb235232e69079d301af67142bfc1e0833707644413a13b97b28286b920a19b93daf95bfc2bb42817927f0f60cb54f35d97ed1fb1d2fe26ad791fc13748ba829ee54502d8f3071c909c0b86ea37954df0fc0afad39a0e34ed620d85bdf39fb4020f2d7ae1f67b769c42faf136781b6793ebcf8c1f541c5433d8098da1bc8ea6e9ed6be29f659dc7af92265ce53f2d07e668", 0x9b}, {&(0x7f00000001c0)="1387b90c37660f025e136d15169393fc7e090aa4ed9030c48ea9c2eebf4f07d44b301eb5064b33619ba63a77207ded0e403eda4c0b072961ec976efcae5406ecf9821efc", 0x44}, {&(0x7f0000000240)="ad14467f4616dda08fad4493cda09cf99d9d75f7dcfa83e02698598b47db05bbdb8262afca1a60c8531557825023f3bfdc22a30c940e75c677c7f9f9e945cee6f93c826fc0858db9e98f903712d463561da4cf769410e48ca899b4b3a0f240e536df7503ff8774a926a6fd80aec410e4a6512bddac0c73fa052aabdab9fdeb84d194f56132be30f52e992b37a580b8c7abb7aa701243033c22517025422bb7f30f56675346136c2b4d42d312c6b9062bc9d0f7ef4c3fd1372c91968b2535007fe805d9407de906e98f88c1bfa31c75614ab9bcbab5e026072f85eaba1e54d892e6dd2eae5eff771ec0c3c9ebd77deaa3cb3352e8e37d693ab24231952bf4cfc983bab3a57cf102b4351c20486d4c3618257d54a0d7a8d5369edff189fb26b00dd0f197af6c1fe4d18e08a061f2a60106ca248a9e118d94f6e02a66fca8ac8f66ce219aef11c21b30569b990c84a4f30f2dd54dc052b1727ef9f75e5669a4009029819d465bde11625d146e17ee850296dbb27026f28501e8f1c226dade37d483e423dfe790e130a2640dc7dcf4af6e2d439375799839227409d0d4c3e9270771e74d523e4b0b9e0067d67987b8c13b18bf634ac5ea34331dfd4c69818ce57a3e73835296d49141a92b34ad262831bbeab77e53c93c88e4d9849dbcae21b1a13255ea6ebecae25a08fdaafc86fd18450e0a0245c29a2d8c9772dc18fdc4e10a8c6059d93bd64f5f099f5009e1275250b508b1c19a0ec8a146c7bdd62d7fd35b387639ea6ab66b3bd1b4a8ea96768b57749b7ab4866fbb27b81cbe2656683eda63a2715f01be8e7aa3361f04b207afd6f053668f969d66c9082ad8ba96f78185a124745594d72f52022c3d8b2bf6059d9d2e9f797940dfbf38fbb79fb6f2f441dd183d623b40534e55fd494477fed2f6b1a6872f74f605a8a8695d06b121c396676ac60235fe26f20c049a08e7974d7e2416b7c3e74e2f9847991c8a1a7af8a771f73566494c5fdd59c3fbcc17459cca208f9e60fea2488b47d4d70e662413b68d7eace085886c7e1372b0d5622fd9784cea005a8002cd1f7d5a6dd03eb1b40c556572558cd60659dada46efdeb7ca0cd45c5748257ba8868c9a36db2f1627d139bbe2f23f8314b231ce897c7949f535a6f133f3a04add726a579f6308ea4e1d3d52ca291286e7d9e77ce6a9fdd352e1a596f45a437e28c92de668b430a6d77859ab070b0c879f1afe244b2027e22d99aa1f79152d3cac65f1e11ec78652a7136e8ec54fe59924b04d409b18925df4fa0c02a2db73c8d5492e7f6346ed248d38c5d2407640361236fe43036a8b5515d2c43cb88654e770a5eb0462f0718c97dda8a5b3fe1fc56091f65b083379a07c8e8224685b59ce4e47cf1bead6aa4f1a20ae446f86f0dfd2eaef559bb302169241f921f32579bfaae188e44773be8a364b609a3d3ea58ca1cd8754d4f588ffedcdccb8af373fc00923572643c77bc431097f57afee1db6bd51b1c1475d0461d21288b70eac2ec868ed36cf8a389e2beb278a905ff2bd82a5e5701554256021305d283f988dc340127f4cc494e46ddededf41ff70303092de31687df049db83f78c810a6ca11ad429e5e2bcfa789ffb3e6510e30ae3cb98787e1a99cbb43d12a91cafe9424bbea1c0ddcc0b66f281d037579d7d61a39a0243787f4d84164d9cfa7e8c2b62d614a7001a61d6fd99610cdab7f739924c5d843a73d1298f8ee77729350c471f2c3efe84988cadfbbe266de15aa7bf87a39bac1ca344186062d57d45ccc63673e37df6887a544d5c4cd4c5acf9acbf2429249fb1b7e522ed2e0b0b085a61185d258dd525e867a3dfee6f81a75ec5011ff8849e9d63e752f25b0d188e52981eb8ad906542042589cfae8117175f91359893349b467c60e6a4ec6778a337128bebe0f48ba22240dee692d7152e86c39a942463c999ec5992b3739b38ebb23c994796abd8196bcc9e591f5f0355314863fcac252f865ab46c3974c29430e45743d6aa2da80be3d6b9fdd49f8c2fe76e791254d1a67ba859b2b564c6d4b2dded92d7a422c2cb705ee701b5bd2515542993376e5eb3c2ff3facf6257b8ea685d6704ebf890aea2b54eff116e18e8b98c3d29605c662afd1d928c68d1b1a68ed5c499bfa6c70f54a22a85e4d8662b60a9f07adb31a8f2d86be57b7e7a2ea9870366446791195449dbb48125ebaa2e9b00014167deaed661b4470d7588fec1029832d5d79c7d2e66c7fd2299daa27383d9607a4a88d6350325ac13cd2c413591180845b1152df7dcf61a85963769dc304d250c9916c9659297614d36e92c4e2fa3f72d2d4e56cedf0129d5a2f38cc416a0aec87654d682acb2c14fc5d813115dee956102b748d1dbd293ea4d7a0adbcbb75b635942dd28e7cf82adf5df5d0ea58260606d694e425c76dee962243a5b3f3dc5ec2083601f434ee4e30dd38b5b2975f963551438799a4bb3a259620b9f3b668e0531958018804c520a42e298baa3a81051e55a6863f7bdd3f1a475e5371056bbded35fdafe97598a7bfacea81e1423501dec15b1aa98e5cbcf118f47da190a9c8b1a3fd4c0816c74bd6f9d6e4d7f6f82041547c6f86f3c93f2efdc67047b7e90ad1f826e4762a85e034fe1af0f3ff7309ea219f15dea57fb60e1197710d05d0a4ae7fb1049663f24ed7646e7ef8241c2f755767927ec0cd560343f03a23a7fb5e6b567382cfd54305f96747c71fda89c29a18ca8f6d5054fcc27d759891a71381ea44c7bb0a7da3ce2b0c5043e5cf4761972a20cff5ce5adebdb7732356adf2bb2b6aa02ed07f5a2062325b2e57f08d23f46ee1506cc0d3476e8fe18de6fafb5c425a80cae14d11f4aee82b519e4af93f8a81c263e45fbec2f443bb587218b4945af0fb222f992e92a4e11b10305f9742620ff7c920475c995c7dd100d50bd66c703c741d19e93b53e16ca79a027800f7883aade7775d05b861b888617d9bc88e2507b72b41601b90cd4a182e5ea40084053e691c2f99d3e42ebb61d1fb930720bd04b0cc9c9dfd379eb1fb30e1436a161dc014f5a251ab04ad9107582ff93933ad6045cdaec331a4af92300063a6d559d8322859ef4fa86ca2a48f8004b5e12d6b277c1bc1c71290ce8690cea9122c6e923d23458a6b25fd31a1aa1348b72011f304c079f86ce32d4d507b551e951fc58f10d68e1ee21cb44f9afe9d9962dc158841d60c1b99d4cfa5efc1f76bcf500b87b7e89d870b8bb5cc4e95e80d14012fd3b75350dfdd8a9e1fea13a5b1991fbb6aefd420ea9c87c5b5e786cf040cbd5a4b9910ebfd0e968d779432839834a20bbeb3c30ec2d52361ea02259b506b585311e03c36ec3c7da9e78a43329cfea0e6e4cb8ef7a61e9f36d82c9d8934c962edb902ed5291c7409290193c43143194e5e1181e5a5bf959ee50922e9dc08b0c1bba1b0c1c0b6a9c82fe8376df4e27197b882acfccc178035fa2750378b74cb1a751fe179f83742fdc6abd94838077bfcc4f0b3d5ac0417e21a1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0x1000}, {&(0x7f0000001240)="e2ea20db3b23f77edec96df9978acfdc3c9ee67c992af44fe92d62ddfb2a7292a6de648bc362219d4534fff7faafbcc87a434f2ec0", 0x35}, {&(0x7f0000001280)="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0x1000}], 0x5) setrlimit(0x6, &(0x7f00000000c0)={0x10000000080b35d, 0x800000b34e}) mlockall(0x1) 00:02:03 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0/file0\x00') r1 = semget$private(0x0, 0x1, 0x44) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f0000000100)=0x2) 00:02:05 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x5) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) setgroups(0x8, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000001c0)='./file0\x00', r1, r0) 00:02:05 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)=ANY=[@ANYBLOB="02000000e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000100040000000000000000008000000000"], 0x0) 00:02:05 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0/file0/file0\x00', 0x0) mkdirat(r0, &(0x7f00000001c0)='./file0/file0/file0\x00', 0x0) r1 = dup(r0) getsockopt$sock_timeval(r1, 0xffff, 0x1007, &(0x7f0000000100), &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r2, 0x7}, 0x8) 00:02:05 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x51f) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) 00:02:05 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000100)=0x10) select(0x40, &(0x7f0000000200)={0x3, 0x2, 0x297, 0x609, 0x7, 0x401, 0x6, 0x3}, &(0x7f0000000240)={0x9, 0x7, 0xfff, 0xffff, 0x1, 0x101, 0x7fffffff, 0x1}, &(0x7f0000000280)={0xffffffff, 0x3, 0x6, 0x3, 0x3, 0x7a8, 0xfffffffffffffc00, 0x8}, &(0x7f00000003c0)={0x6, 0x8001}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000002c0)={@in6={{0x1c, 0x3, 0x8, @empty, 0x7b59b2c0}}, 0x0, 0x4, 0x8, 0x9, 0x100000000008, 0x7}, &(0x7f0000000380)=0x98) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, r1, 0x5, 0xfffffffffffffffe, 0x109, 0x3}, 0xfffffffffffffebd) 00:02:05 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x9a', &(0x7f0000000240)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x0) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) symlink(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)='./file1\x00') mkdir(&(0x7f0000000600)='./file1\x00', 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f00000004c0)={0x69a1, 0x5, 0x1, 0x3}, 0xfffffe96) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="07000000868c446e6a0dbb13e4631bc0577cb4a54405446169bdcfad3ea622f14c24597c2046e0949d16e7883af10fcd05cdc747505611975ffefd35574f70b54576703b17d87a3ffc57e3d68b7197ec226efb94f6249287ba577a8e6857b4028ac5b3a053f80079f428510d9325197d6961357b090e2e756fc3e0f3593ade74ee128fc184a4d3cdd758cfed07ac1f269f4478cc390fb16bf355c8defcedd4bb5b59678d400adffc188edd52567dc38f3494d5514a4c3bfbf53ba73db16827e42ed8b56db0e8295238", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x20) r7 = socket(0x2, 0x5, 0x0) mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r8, 0x0, 0x54, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @local}}, {{0x2, 0xffffffffffffffff, @broadcast}}}, 0x118) connect$unix(r7, &(0x7f0000000400)=ANY=[@ANYBLOB="7d613d45f7b6249c0f53565fa8d4d6fe949c27d746c10dd39f33f34b65d9c07b929dd0b12322ebf726ce466135031fe3c1fb22c001c61104598c2a838f588aa91c8d4a14e259fa1d62f1dc5c69a64e848c1770b617cb8d466483c436bb0ea5a0c826700a7d90325c698c8d9664daaa4cc04d6711442e879502b3c5fc0051c23ca52e9b21affea4cdf789b625922e8a36374f98d5731d55d3a6b477002f9bef9f29a570872c"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r9, 0x10001}, 0x8) fcntl$setstatus(r2, 0x4, 0x4) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) 00:02:05 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000080)='./file0\x00') unlinkat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x0) 00:02:05 executing program 0: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/\x00', 0x0) getgid() futimesat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x0) 00:02:05 executing program 3: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x800000001000c) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xfd8a}], 0x1000000000000180, 0x0) pwritev(r0, &(0x7f0000000000), 0x75, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000001280)="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", 0x4ec}], 0x1, 0x2) 00:02:06 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) open(&(0x7f00000001c0)='./file0\x00', 0x40, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x100000000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="10e432260bb1"], 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f00000002c0), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r1, 0x7}, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x8, 0x6}, 0x8) 00:02:06 executing program 1: pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000180)={0x0, 0x80000001}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000280)={r1, 0x0, 0x1a7}, &(0x7f00000002c0)=0x8) syz_emit_ethernet(0x46, &(0x7f00000001c0)="798deb8ce60c923afeed35c008060007080014047102000000bab83be28ea73e1a9ab221b4ba20709db137d2c51fd18649084b98e76eeaa5bce09126abf88c693829402a842f") r2 = socket(0x2, 0x2, 0x7) setsockopt(r2, 0x464, 0x1000, &(0x7f0000000040)="02efd2bb7d85119bd2d044bd3a9be08545db1a1ece01f6046530591421bb1022b4d99b1c2724f9796bde41c6a91865c37d6f16bb6c2b9fb6e2c3e990d5e89a6fa7c6db78e4a6e96b2d6ace179a66d65816454febcbf97612dcae9c605dd352056512e89c513ed7780aee7025f49b7e870b5b26408411ce8f2bd6a28975e519a236a27c28b7f1eff03a65e6da3d2f93e0aeb49468ef643b14215c86adc3d614542c36aa416f34f20078aea535f50e8292c28f1ec62daac5c45ab8378b6bf5816768fd7fa2b7f7eeebaec00d4dc7ef679a506c326d24353f10e9f913852fa2bfaaba39", 0xe2) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000000)={0x3f, 0x3f, 0x4, 0x9}, 0x8) 00:02:06 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000), 0x27ddb8a1d1927db) r1 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000080)=0x3, 0x4) 00:02:06 executing program 3: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x100, 0x0) fcntl$lock(r0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000000}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x400, 0x80) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x2, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x2, 0x2, 0xffffffffffffff7f, 0x1000300010005}) ip6_ctloutput: mbuf limit hit 00:02:06 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="090000ee", @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x10000101}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r2, 0xff}, 0x8) 00:02:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x20000000000005, 0x84) getsockopt$inet_int(r0, 0x0, 0x41, 0x0, &(0x7f0000000100)) 00:02:06 executing program 0: setreuid(0x0, 0xee00) getresuid(0x0, &(0x7f00000000c0)=0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x40, 0x4) setresuid(0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000180)={{0x0, 0x0, 0x0, r0}}) setresuid(0x0, r0, 0x0) shmat(r2, &(0x7f0000ff8000/0x3000)=nil, 0x0) 00:02:06 executing program 0: munmap(&(0x7f0000cfb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) ip6_ctloutput: mbuf limit hit 00:02:07 executing program 2: syz_emit_ethernet(0x95, &(0x7f0000000140)="79cdeb8ce60c923afeed35c008060018dd2c1021719d93f325bab83be28ea73e9db137a55171ff3f8045d4fdcbbdd5e721023c70289580e4001398e76eeaa50d1c721fcb86011be28107003d31c6338c0ed64eed3a11bbc8523f383ac6fba80b826be30cc2f3e0dd461e8325973c73481469a5690d031107") r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x8, 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000001c0)={0x4cd, 0x4, 0x6, 0x8001}, 0x8) syz_emit_ethernet(0xbd, &(0x7f0000000000)="619a292c59d464c3168357fdab1ff1e0bafdd45b3604fc31134350bbd994674d6276f71633b4b23c4570fd6ea2a71f1f6aa3f75809109d69523aafe0d5f4098c59e08d99ca3eaea1a2761995071ca6a94fee9da26dcfce611011495d3c082d78e95963d448d32e7151b714e1a2ce9def07c54588ab1a28bf82ff02ed27aaf64f13ca8efa1b6590aa876e6e389605b70880cd8ff7ade3467f9f511d9e2a8a87d09095a5383c9c36f63c04a5c3b6fc6afd79388e0d69dee45304471532ee") getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000280)={0x0, 0xfffffffffffffffd, 0x3000, 0x1, 0x6, 0x78, 0x5, 0x9, 0x0}, &(0x7f00000002c0)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000300)={r1, 0x9, 0x6, 0x5, 0x100, 0x6, 0x7, 0x10000, {@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r1, 0x20, 0x3057, 0xfffffffffffffc00, 0x80000001, 0x2e}}, &(0x7f00000003c0)=0xb8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000100), 0x4) 00:02:07 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x187) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) link(0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) 00:02:07 executing program 1: socket(0x2, 0x3, 0x0) socket(0x10, 0x10000000, 0x9) 00:02:07 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="12585c5faad49c8dae851610ee4c11bbdc40e0542eefcf5b7470011223f7a677141d5243167951c5804050426264d950afc1ae411c5619b37178320a48ce8c197a33328f8e", 0x45}], 0x1, 0x0}, 0x0) r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f66696c65300049d7bc026fa42111ba2f77ad43a8450e4250a8e7afd54bd4d68a5551b5c2ffffffff7525"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1204, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:02:07 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x40, 0x1e0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, 0x0, 0x3a) 00:02:07 executing program 0: accept$inet(0xffffffffffffffff, &(0x7f00000013c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000001400)=0x10) r0 = accept(0xffffffffffffffff, &(0x7f0000001480)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000014c0)=0x10) r1 = accept(r0, &(0x7f0000001500)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001340)=0xffffffffffffff1f) writev(r1, &(0x7f0000001280)=[{&(0x7f0000000080)="5a74c7964a14500bae0712965e81433a131475ec08a63f238becad9a4c0ac6ac5bd2726f78fa879b583c9087d5ab7e6b89d4b279c549130dd1c30fa4c56c8182e1dcb60583810debad925b60cce51351d788196072cd5b9c15f72ae083d67a64105eba22751bbb3044c9014ecee2631405d38db24649c29d9ce0ec13b63884dcd1cd8e653d9611c196c6a8e1a0e90b5d0da81d377cd58855f230b6e7162b027c3a3bfec67d47e5e070432695874b5e590c34e456e1de1fdf3dceedf675f59a674bc3543cd6a64b99084a9e623341e6e52aa4dade96b26f9110b61afefcb27aca414f", 0xe2}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="f65232b5eae813", 0x7}, {&(0x7f00000011c0)="8dbd9d5bb4d85961e09f14d19a44ce1ad157c6ad78ceb62546a507132c2db9940e7f90b202adb3c80afef634b87831209a223e548004e0f84d0bf3b56be0c571487215c099b8b3af8ec34a951e", 0x4d}, {&(0x7f0000001240)="9e8f85c774b12771cf087f8ea64527bfaf542acfc1109ff8ef18b8abc3d8ad38a46314cf0dbf216031489ffb48ec1e1bfee0fa9c793e7f282e", 0x39}], 0x5) __semctl$SETVAL(0x0, 0x0, 0x9, 0xffffffffffffffff) r2 = semget$private(0x0, 0x1, 0x80) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000001300)=0x0) getresgid(&(0x7f0000001380), &(0x7f0000001440)=0x0, &(0x7f0000001540)) getresuid(&(0x7f0000001580), &(0x7f00000015c0)=0x0, &(0x7f0000001600)) fstat(r1, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001740)={{0xffffffffffffff94, r3, r4, r5, r6, 0x8, 0x3}, 0x200, 0x2206, 0x60}) 00:02:07 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() freebsd11_stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0x0) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001780), &(0x7f00000017c0)=0x0, &(0x7f0000001800)) r8 = getpid() r9 = geteuid() getgroups(0x3, &(0x7f0000001840)=[0x0, 0x0, 0x0]) r11 = getpid() getresuid(&(0x7f0000001cc0), &(0x7f0000001d40)=0x0, &(0x7f0000001d00)) getresgid(&(0x7f0000001940), &(0x7f0000001980)=0x0, &(0x7f00000019c0)) r14 = getpgid(0x0) fstat(r0, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000001b00)=[0xffffffffffffffff]) sendmsg$unix(r1, &(0x7f0000001c80)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001580)=[{&(0x7f0000000440)="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", 0x1000}, {&(0x7f00000000c0)="9c55c12bae14e97380ccaeeb41f6310a61024486316ee9d597d47ccdc3f1a71c7bb9e057bca13129b798dc449f39eb3d92177881f22ba651b01c8fd702ed5a37803a97fc286645a230b619f26fea985bf589e03047c297f262a58dff927427adf225d12f311159afd87130beba6bd7758250f5de4baecfa37fbd5575ca", 0x7d}, {&(0x7f0000000140)="3d6eed09ad5e6dcadbebd06816d06a1b0202606ed3ff4dd5b2e261c0b2a7694cf9f0fad16cdff70072b874af985603751667d5055a83595c2a5d1c4578648325a336da6072e6dc42b93aac12ec78a4c8b75d73d607148a6cc14bb9f91bd51a65db238fcd1ee7f17f4ef3b113aad4cfa37a0d8aba457e57233ce02b2a4e24cfa42cb6af8a16e3cc62ad3c0435b56a1111424d53a0e986b02b25b5f8a0755bf1c94b619a887370e04b", 0xa8}, {&(0x7f0000000200)="d1c15d505566ffbc7210c68fa4a7530d3b15783574", 0x15}, {&(0x7f0000000240)="83069c2fd33fd11096bea69c6107e3309cda3345b1081d263b993205798b02b86224f2e9af757bff54a481c43f6533c7dd10fb398850850956c400816db4ff099a8c48a2a1ce2c7db6a2f551b7d2bd8dd058c3eca66b71ad7e9cad29320efa18eb17ea8fd8e551b465ee5474f1d8b74d55ed002d0a15e0bb099608400a966219f78fe9d76f44257c9c0fcb009c2169c8bc8623d1f94de4d32f172ea9d720cde033b8ad13b478e7ad2b4c71da9a6b08de0de6434378ace5f6c7cbada6050eae2cc1f4bd233a3a701ee2ecf5af18b866b2cee8040d2534f03d7deb0e125b05", 0xde}, {&(0x7f0000001440)="fd39c9a9121c914d04459320b09958509d312c59ae2e156e7c1aa94c26fb102d97f6e6104ca5b823a090e9e607bec09c83f09c9cfcd3d8f3500b2439b7c80edeb1c4a6c67eb6096731cb3c667cd089ead00dc78083f249c3464b9e40f9458a847f4225f0202cc9a98faf3d14842d81fcc6339a53bd5e047fa4fd2cd2f26ab9b6369d661d5c84641c6834091fbcee2b5fadafddf27e725147d916016717", 0x9d}, {&(0x7f0000001500)="6646b0057b469e76746d7dc35b8b4164a55e8d562d999b468d26733d0a0e73751af4eeace41e4ce900824aabda813bb3330582c696d9a860d3b5bdd48a65da4aecdd43b63120958f1ece23bc6de3b387444e1a4e9857b59747701b534f92c724b4c447c660e00229f58fd6cab9791173b188a58af4cc15ad231faa6f444066", 0x7f}], 0x7, &(0x7f0000001b40)=ANY=[@ANYBLOB="2000000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="000000002800000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="000007002000000000000000ffff000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB='\x00\x00\x00\x00'], 0x108, 0x1}, 0x5) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a010000ffff000002"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:02:07 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) open(&(0x7f00000000c0)='./file0/../file0\x00', 0x20008, 0x100) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x1, 0x6}, &(0x7f0000000140)=0xc) r1 = open(&(0x7f0000000040)='./file0/../file0\x00', 0x73d061c297586d1e, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0x6, 0x9, 0x1f, 0x2, 0x8, 0x4, 0x0, 0x5, 0x2, 0x5, 0x2}, 0xb) open(&(0x7f0000000080)='./file0\x00', 0xa04, 0x18) 00:02:07 executing program 0: getgroups(0x3, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setgid(r2) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x101) close(r3) setresgid(r0, r2, r2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0x29, "ca6941994dff0c74876ce91b8041e9aaa855e8ba3722237394f89cab1c6550509862c06bfae3f248bc"}, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x0, @multicast2}}, r4}, &(0x7f0000000300)=0x8c) chmod(&(0x7f0000000340)='./file0\x00', 0x47eda2f5c610c659) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000), 0x0) getgroups(0x7, &(0x7f0000000380)=[r0, r1, r2, r1, r0, r0, r1]) 00:02:10 executing program 3: clock_settime(0x4, &(0x7f0000000100)={0x2, 0x7f}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r0, &(0x7f0000003c00)=[{&(0x7f0000002900)="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", 0xe01}], 0x1) ppoll(&(0x7f0000000080)=[{r0, 0x5}], 0x1, 0x0, 0x0, 0x0) write(r0, 0x0, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)="9d", 0x1}], 0x1) 00:02:10 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000001206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) sendto(r1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffbd) 00:02:10 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x3, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x1ff}, 0x1c) fcntl$getflags(r0, 0x3) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1, 0x0, 0x0, 0x3e8}, 0x11e) 00:02:10 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000000080), 0x4) 00:02:10 executing program 1: r0 = msgget(0x3, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000080)={0x0, 0x41, "a056a8bbd7ce354821a98f4b96dadb5906ebc9df2993a7c7a0a6b5d2e9be669cceacfb14f6376b80595d29fc019ebb721b9e60c4f45cfb789c7ba12c6c2c4589ca"}, &(0x7f0000000100)=0x49) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x1}, 0x8) msgrcv(r0, 0x0, 0x0, 0x0, 0x1800) 00:02:10 executing program 0: freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)) getgroups(0x22f57e3b3b71a03c, &(0x7f00000002c0)) setgroups(0x1, &(0x7f0000000680)=[0x0]) r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000209, 0xfffffffffffffbfc) write(r0, &(0x7f0000000140)="f833a9d2f15f6310cd29efa1d20608da9d5642cd0ff9145421c7e83498a2ca7d33b8a4b6b61d828b278a817efff832a70082e666c7f5918f9f3557f73a0ec407df0daf032335e32dcc076775597495577d45addf7bc3fd874d49a3c95f335000a0e49bf7fc4ef87ac86bc7f4e3a2c2ac9efe0da3bcd9301bd471d8fdd95974f5e0d19e4290e5fc9f7f23", 0x8a) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)='%', 0x1}], 0x1, 0x0) setreuid(0x0, 0xee00) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) setgroups(0x0, &(0x7f00000000c0)) 00:02:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_mreqsrc(r1, 0x0, 0x43, &(0x7f0000000080)={@rand_addr=0x800, @rand_addr}, 0x3ae) sendmsg$inet_sctp(r1, &(0x7f0000001940)={&(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0}, 0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x100000000}, &(0x7f00000000c0)=0x8) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000580)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) fcntl$setflags(r3, 0x2, 0x1) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) clock_settime(0xf, &(0x7f0000000080)={0x60, 0x7}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x5, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x903, &(0x7f0000000180)={r6, 0x7, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) sendmsg$inet_sctp(r5, &(0x7f0000000400)={&(0x7f0000000200)=@in6={0x1c, 0x3, 0x6, @loopback, 0x8}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000240)="7e091c69972936b1b65f1897204c2cbf5dbe5718bb144e912d97e14f2f1c36302f5d1d668adc30dfbd3262c74a37e5b2896728ba10175fec486c45ed656ddad50453ea93026f8f92a31b76a79461f8d4ccb632b760d35e5445c656ac806bd87b9bf3c4eb336351", 0x67}, {&(0x7f00000002c0)="c56e69fd2b94e915efc13b92de2d20c5c63e5a3dbc281656f1001bde18b9580bff36313d86c058098b3b8f54bf9bec4e5c1d45bd88f00aaab533246180d975e650e3a93c738ff659a3d687f8fe1635b835524da68a8caac403520fec9f4aa6ac2304345dbedb23d7f7b64e805a65035dbd79bbd4c8b80907c793a6bdda07a66b936f235b0d12a76ae32f7f88", 0x8c}], 0x2, &(0x7f00000003c0)=[@init={0x14, 0x84, 0x1, {0xe1, 0x1, 0x7, 0x8000}}, @dstaddrv6={0x1c}], 0x30, 0x100}, 0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) setsockopt$inet_udplite(r3, 0x88, 0x2, &(0x7f0000000000)=0x3, 0x325) pipe2(0x0, 0x100002) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) connect(r4, &(0x7f0000000440)=@un=@abs={0x1, 0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) socket$inet6(0x1c, 0x4, 0x100000001) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={r2, 0x7}, &(0x7f0000000140)=0x8) 00:02:10 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000040)={@empty, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@broadcast, @remote, @rand_addr=0x9626}, 0xc) r1 = shmget(0x1, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000100)=""/162) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f00000000c0)={0x20}, 0x4) 00:02:12 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000001c0)=0xb6, 0x4) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000040)={@multicast1, @remote={0xac, 0x14, 0x0}}, 0x8) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0xb) setsockopt$inet_buf(r1, 0x0, 0x47, &(0x7f00000000c0)="ccd18672aa14cf2954940f5abcfcf789ed7c4f8630db8e75863a167ef39c70bd22a1f2a867322f0b02e70ec45cc3574445211f66f62d860a078717073f25c9e3c70050e44e91311f3372fc5207700cab2c", 0x51) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x100000004000000c, 0xffffffffffffffff) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000080)=""/26) fcntl$dupfd(r1, 0x0, r2) 00:02:12 executing program 2: getitimer(0x1, &(0x7f0000000000)) socket$inet6_sctp(0x1c, 0x200000005, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r0) 00:02:12 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) r1 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="d3", 0x1}], 0x1}, 0x80) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000340)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\\./\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(r0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB="08018002", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f00000003c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000640)={r6, &(0x7f00000006c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000008c0)=0x10) 00:02:13 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000d4a000/0x4000)=nil, 0x4000, 0x200004) socket$inet6_udplite(0x1c, 0x2, 0x88) freebsd10_pipe(&(0x7f0000000240)) pipe2(&(0x7f0000000480), 0x79e598a7a6816fd) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r1 = accept$inet6(r0, &(0x7f00000004c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000540)=0xfff1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000280)=0xc5) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000080)={r2, 0xffffffffffffbc9c, 0x3, 0x100003, 0x1c3, 0xf328}, &(0x7f00000000c0)=0xfffffffffffffef9) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={r3, 0x3}, &(0x7f0000000140)=0x8) sendto$inet6(r1, &(0x7f0000000180)="f1e7e140385766098a0d293949aaf465ca95bea2bc6fcad4069b4351353e0777c104291717e6ce0706f37a86513d0b4dfc3d10dd89194befb03e0bfda19a9f803a00ff1d103b08dd3423f7d90abe6183a2b0b031ace27b40", 0x58, 0x5, &(0x7f0000000200)={0x1c, 0x1, 0x40, @local={0xfe, 0x80, [], 0x0}, 0x100}, 0x1c) mprotect(&(0x7f0000f76000/0x2000)=nil, 0x2000, 0x6) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4) 00:02:13 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={0x0, 0x80000000}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff, 0x2, 0x8001}, 0x10) shutdown(r0, 0x1) 00:02:13 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) write(0xffffffffffffffff, 0x0, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x4, 0xffff}, 0x10) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) r3 = shmget$private(0x0, 0x1000, 0x20, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) mlockall(0x3) 00:02:14 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x4000, 0x80000008, &(0x7f0000fed000/0x4000)=nil) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f00000003c0)=0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[0x0, 0x0, &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r3, r4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000100)=0xb) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r6, 0x0) 00:02:14 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xb}, 0xaa) 00:02:14 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x800, 0x4) poll(&(0x7f00000000c0)=[{r0}], 0x0, 0x0) dup(r0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0) 00:02:14 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getgroups(0x2, &(0x7f0000000100)=[0x0, 0x0]) getgroups(0x40000263, &(0x7f0000000280)=[r1, r1, r1, r1, r0, r0]) getgroups(0x7, &(0x7f0000000140)=[r1, r1, r1, r1, r1, r0, r0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r2, 0xffff, 0x1011, 0x0, &(0x7f0000000040)) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000080)={0x400, 0x6, 0x7, 0x5, 0x80000000, 0x8, 0x7, 0x62b, 0xc68, 0xff00000000000000, 0x4}, 0xb) lchown(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) 00:02:14 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f00000000c0)={0x34c1, 0x6}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000340)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000180)={@multicast2, @remote, @multicast2}, 0xc) 00:02:14 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x2) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41]}}, 0x1c, 0x0}, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x104}, {r0, 0x4}], 0x2, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)={0x401}, 0x8) 00:02:14 executing program 1: r0 = socket(0x2, 0x5, 0x81) getsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000000040), &(0x7f0000000200)=0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f00000001c0)={r1, 0x10002}, 0x257) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x1, @multicast2}, 0x10) r2 = semget$private(0x0, 0x4, 0x81) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) __semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000000c0)=0x2) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:02:14 executing program 1: r0 = socket$inet6(0x1c, 0x1, 0x4) r1 = getpid() fcntl$lock(r0, 0xd, &(0x7f0000000000)={0x3, 0x0, 0x8001, 0x7fffffff, r1}) r2 = socket(0x17, 0x10000002, 0x2) fcntl$getown(r2, 0x5) getpgid(0x0) r3 = getpgid(0xffffffffffffffff) getpgrp(r3) 00:02:14 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f0000000280)=""/234, &(0x7f0000000380)=0xea) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f00000000c0)=0xffffffffffffffa1) getsockopt$inet_buf(r0, 0x0, 0x5f, &(0x7f0000000140)=""/220, &(0x7f0000000040)=0xdc) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080), &(0x7f0000000240)=0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000100)=0x76, 0x4) shmget$private(0x0, 0x1000, 0x10, &(0x7f0000fff000/0x1000)=nil) 00:02:14 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) select(0x40, &(0x7f0000000140)={0x9}, 0x0, &(0x7f00000001c0)={0x1f, 0x4, 0x1, 0x40, 0x1, 0x8, 0xfffffffffffffffc, 0x7f}, &(0x7f0000000200)={0x1, 0x9}) 00:02:16 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = getpgid(0x0) r2 = getpid() getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0xffff, 0x1, 0x90, 0x1}, &(0x7f0000000140)=0x18) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r3, 0x20}, 0x3db) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x9, 0x4) setpgid(r1, r2) ppoll(&(0x7f0000000040)=[{r0, 0x2008}], 0x1, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000005c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x14) r4 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r4, 0x2000}], 0x1, 0x0) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/36, 0x24}, {&(0x7f0000000340)=""/180, 0xb4}, {&(0x7f0000000400)=""/13, 0xd}, {&(0x7f0000000440)=""/13, 0xd}, {&(0x7f0000000480)=""/180, 0xb4}], 0x5) unlink(&(0x7f0000000000)='./file0\x00') ppoll(&(0x7f00000001c0)=[{r4, 0x100}, {r4, 0x4}, {r4, 0x2105}, {r0, 0x2002}, {r0, 0x22}, {r0, 0x2030}, {r0, 0x20}, {r4, 0x104}], 0x8, &(0x7f0000000240)={0x5, 0x8001}, &(0x7f0000000280)={0x2}, 0x8) getpid() 00:02:16 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) listen(r0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = geteuid() getgroups(0x8, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r1, r2, r3) truncate(&(0x7f0000000580)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x80a, &(0x7f0000000040)=0x9, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x1f3) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, 0x0, 0xfffffffffffffee8) 00:02:16 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd11_fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) fchown(r0, r1, r2) setsockopt$sock_timeval(r0, 0xffff, 0x2000, &(0x7f0000000000), 0x10) 00:02:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x7ff}, &(0x7f0000000200)=0x8) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f00000002c0)={r1, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000300)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={r1, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000340)={0x2, 0x20, 0xffffffffffff58ef, 0x8, r3}, &(0x7f0000000380)=0x10) getsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f00000003c0), &(0x7f0000000400)=0x4) 00:02:16 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x14, r0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000000038aa4b0d96957f44984000db771eaa647fd1f71998cda56b7e5375a4e59b9e00000000000000000000000000"], 0x6) readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/189, 0xbd) sendmsg$unix(r0, &(0x7f0000001480)={&(0x7f0000000100)=ANY=[@ANYBLOB="70012e2f66696c653000d581af1a933f0fdccfa54ed6cd536002acf3e29e0b133f3319c9c951b2243078a6432c5575cf839474c65d9a34bd08d754b941471030017d3ebde1b9e2f47ba06988c76a77c50890813d87f874729972a5bd86a440bd02976d87c1d33758021f1ff357bcf84bfbe7be02797f7e827fca4f12187a3e2d6cb1957beadbc3cc324d1ecac217e80c99a9483356abfc6aee086f"], 0xa, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000340)=ANY=[@ANYBLOB="02004e23000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="01003e7e0c4d00006b27074faf87cea3acafb801c7b8ee7ad1a28916c9cdb3f5a3f344be63bb5f34adcfb3d4fc4e8b229e8f1ea6c7b434a13b0359ec28183c797dc4be2fb2ced55b38e720ef3a88494e03aa88ce7cc92fb61f05592983d3b61bb6d106321bdc08337572b682e1c663d964b4dc892ce94476e70934cb026e9738c16b905b5f49b3906d78022a950c64d55825005f835080dd484686087bcb17c2f772a0638d11380aeac55fa03fdef99d2c1ebf24cd2be8dcca5cc24bd7f3d5ad"], &(0x7f0000000280)=0x94) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000002c0)={r2, 0x1c00000000}, 0x8) 00:02:16 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) shmget(0x3, 0x3000, 0x618, &(0x7f0000ffc000/0x3000)=nil) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x0, 0x80011, r1, 0x0) msync(&(0x7f0000ff6000/0x3000)=nil, 0x3000, 0x2) 00:02:16 executing program 3: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000)={'accf_data\x00', "277d9e413239c03cc126720393813abd7a31e5ca99307f5d5ed146fc659ddde921569255edbb13235ee16acb4b92a65f5d20c8f738e59d13cd9fa825898a0ab181a23dec624e7b5e2530d595b023a0dd50bc77165fdd3beeba354b678707b7f3b12823fc04b8b127de209580eeb62e15ce434699ac117c72772263aaa7966a8edcecafb29dab5c2d551511a02a76513cb27d3338ada673a7c00af32a48f489827956c5b5e6899f2b38274db33fe35b60d74cb58cfaef858373fbea3a7df326d8ea415328d6e73dc7fa1f5833a8625e4cf8ea028356645e263c0dfeab8eae99b5814d3130c928b95e8f35b2220450a8ea"}, 0x100) writev(r1, &(0x7f0000000280), 0x26) mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f0000003000)=""/4096) 00:02:16 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000000)={@multicast2, @rand_addr}, 0x8) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_buf(r0, 0x0, 0x47, &(0x7f0000000180)="e3f4a9bebf294858e1b84184", 0xc) 00:02:17 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080), &(0x7f0000000280)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x12e7f575, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xfffffffffffffcb0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000003c0)={0x4, "a0758621dcf30a2cbce54a80106d13f6"}, 0x14) poll(&(0x7f0000000040)=[{r0, 0x2146}, {r0, 0x4}], 0x2, 0x7fffffff) 00:02:19 executing program 2: shmget$private(0x0, 0x2000, 0x600, &(0x7f0000ca3000/0x2000)=nil) mmap(&(0x7f0000c82000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000c4d000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x20000001) 00:02:19 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) r1 = msgget(0x3, 0x2) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000001c0)=""/143) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0xb2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)=ANY=[@ANYBLOB="1c004e2303000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000a7d995f42602c67fb961912de10867300c54c88c71d3f1be54c9ac955e59f832af563049f1cfbe52bb36c0572bc9153bea90e239229e2d7a2ae0a3778ed7a5142b3d82b064b978c23383b2adcdee67c6f0284ee5d12528faac7d8d2e931dc2d8cb109cb0541308e64c569e88c04cbba7543fbc5a3838b1aa0476ca97bd392c424201e8000000000000000097864bbfc0b1", @ANYRES32=r2], 0x2) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) fcntl$setflags(r0, 0x2, 0xfffffffffffffffd) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) __getcwd(0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(0x0, 0x2, 0x0) 00:02:19 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x402, 0x8000000000000000) getpeername$unix(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYRESOCT=0x0, @ANYRES32=r0, @ANYRES32=r0, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYRES64=r0, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYPTR64, @ANYBLOB="caed7c2841eb760a8ccfca3d31eda7954141ddceaf204aa29a8ff9144404b32676187e540c000000000000a9132e0217671fc302acb73e5f51cb8a9373773cab5b354c6422692f9e40e421031d58fc2d646b958665773072a0"], @ANYRESDEC=r0, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES64=r0, @ANYPTR64, @ANYRESOCT=r0, @ANYPTR, @ANYRES64=r0]], @ANYRESOCT=r0], 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) 00:02:19 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000000)=0x6, 0x4) 00:02:19 executing program 3: r0 = open(&(0x7f0000000040)='./file0/file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0xc, "09cd9256e9dfc9722d407736"}, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) writev(r0, &(0x7f00000006c0)=[{&(0x7f0000000680)="81cc3a97d5a40d", 0x7}], 0x1) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = dup(r0) fcntl$setflags(r0, 0x2, 0x0) recvfrom$unix(r1, &(0x7f00000001c0)=""/251, 0xfb, 0x40000, &(0x7f0000000080)=@file={0x0, './file0/file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) 00:02:19 executing program 2: r0 = socket$inet6(0x1c, 0x2, 0x4) lseek(r0, 0x0, 0x4) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r2, &(0x7f0000000280), 0x28) write(r2, &(0x7f0000000000)="358238015cab5b1cc2b8fb433e54d6e74af6e54a010611991b0c7776f2a358397f47cb96a0f1a16a44d6e4103bebc3c627065757587d83819d3acd8be814b97203d55533877055f4b775578389590d6640b0c63e5365e109c264112e64d293f84676d1f8695acbd96814", 0x6a) 00:02:20 executing program 3: r0 = semget$private(0x0, 0x6, 0x0) __semctl$IPC_RMID(r0, 0x0, 0x0) __semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f0000000380)=""/155) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto(r1, &(0x7f0000000000)="51fcf86ceebfb8a7944090da6ca3633bd99bd859dc09a5c51d4a87beaa453622bf5c104f598b361a4d82d789af4724f789e75628d8a48f6e9364107226a867e0a0a7016cd5f579e2e29d47ccaad341c8ebf27254dd815ffed4627488e8bb3b9255512cf173b01cfe82dd2dfd7238c670e48dc471b9b6b340f9d97e21e3abe543b31f2cd6cec17f2556d3f3cef7e2d665ad8ab18bcec7712d1bc8ac657358e7b5a556ff551ccf4d33b5ef9c6f7aee9be32f613ae820d482c5208339f623bf6bc452076dff40743db97eb30900543033834a9925ea73d3a8cb5b0cd240acd76d43b0f6956f4b9c6c2c63aeff91f01a85ee46fd95", 0xf3, 0x1, 0x0, 0x0) 00:02:21 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x9, &(0x7f0000000040)={@broadcast, @loopback}, 0x20f) r1 = socket(0x1c, 0x5, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000000c0)=ANY=[@ANYBLOB="06505f9919ae40876f4354d104c48fcb2a0000001200030082000200f653bf7e771fc8"], &(0x7f0000000080)=0xc) 00:02:21 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x7, 0x0, 0x9, 0x2}, &(0x7f0000000280)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000002c0)={r1, 0x20, 0x3d, "2d620510fc26095fdefcbbb1e10aae8def32f030027105e6f4656da60f5bd53a1a5bef93cc2fe64eae25ea12c5334bcceb722203bba57921fc679f39f5"}, 0x45) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000100)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000140)={r3, 0x27a0}, &(0x7f0000000180)=0xc) connect$unix(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="82026cd18b57759c2d64c7f42e2f66696c6530000864e2cdaa7fb7d86fd58996bb45a977c3142073b18c0f3af680f402e88a067575ed191159f0b5fc730e699c708b96b49b6e18eeef63f993bd95d1d29eb79760cb58d81ad7bbf874917096705d7c76ac8e5f4d8fa2f067dba8debbe3dfb58ad68def44d760f5286e94172649d301954d1b74c7ca2efd9af8e17be75308a6ff0f742cb94cc27f4537c64b385743a0d838371ab35b386d28"], 0x1) sendto$inet6(r2, &(0x7f0000000200)="27325bb04e681f6994298b1c705e76bc3a99b6effe180cabb6e0ea9b2ee3d3de34cbb2de047a7ac1107d0ce2eaa449d3a8bca7d432ecc11d52ac8e2c68a23b7cdcae", 0x42, 0x81, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:02:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000)=0x4, 0x4) dup2(r2, r1) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0xc}], 0x10}, 0x0) 00:02:21 executing program 0: clock_getres(0x2, &(0x7f0000000000)) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000240)={r1, &(0x7f00000001c0)=[@in={0x2, 0x0, @broadcast}, @in={0x2, 0x2}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x0, @rand_addr=0x2}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000280)=0x10) fcntl$setflags(r0, 0x2, 0x801) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000002c0)={r1, 0x6}, &(0x7f0000000300)=0x8) r2 = msgget$private(0x0, 0x4) freebsd11_fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgget$private(0x0, 0x400) freebsd11_stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0]) r7 = getpgid(0x0) r8 = getpid() msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x100, r3, r4, r5, r6, 0x22, 0x200}, 0x7, 0x7, 0xff, 0x1, 0x69b6, 0x26260c34, r7, r8}) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x10001}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x20, 0x3, 0x54}, &(0x7f0000000140)=0x10) msgget$private(0x0, 0x600) 00:02:21 executing program 1: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x8) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xfd8a}], 0x1000000000000180, 0x0) r1 = dup(r0) accept$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) pwritev(r0, &(0x7f0000000040), 0x55, 0x0) 00:02:21 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x40, 0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x1, 0x1ff, 0x3b188966, 0x1, 0x8}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="ff7f0000040000001000000003000000127c0100"], &(0x7f00000001c0)=0xa0) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f00000000c0)='./file0/file0\x00') mlock(&(0x7f0000ff7000/0x6000)=nil, 0x6000) 00:02:21 executing program 1: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./control\x00', 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=""/108, 0x6c}], 0x1, 0x0) renameat(r1, &(0x7f0000000000)='./control\x00', r0, &(0x7f00000000c0)='./control\x00') 00:02:21 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x3862) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) sigaltstack(&(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000000)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r2, 0x4}, 0x8) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r3 = semget$private(0x0, 0x2, 0x8) fcntl$getown(r0, 0x5) semop(r3, &(0x7f0000000040)=[{0x1, 0x289, 0x800}, {0x0, 0xfffffffffffffff7, 0x1000}], 0x2) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:02:21 executing program 3: read(0xffffffffffffffff, &(0x7f00000000c0)=""/89, 0xffffffffffffffb5) r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000680)=[{0x0, 0x6, 0x1000}, {0x0, 0x4}, {0x3, 0x8}, {0x2, 0x1000, 0x1000}, {0x3, 0x4, 0x1800}, {0x4, 0x2, 0x1000}, {0x5, 0x559, 0x1000}, {0x0, 0x5, 0x800}, {0x1, 0x3d1d, 0x1000}, {0x6, 0x8001, 0x800}], 0xa) 00:02:21 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) ppoll(0x0, 0x0, &(0x7f0000001480)={0xfffffffffffffc01, 0x15a}, 0x0, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) r1 = getpid() fcntl$lock(r0, 0xf, &(0x7f0000000000)={0x1, 0x3, 0x7ff, 0x200, r1}) 00:02:21 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setitimer(0x0, &(0x7f0000000400), 0x0) setitimer(0x1, &(0x7f0000000000)={{0x2, 0x438a}, {0x7ff}}, 0x0) 00:02:21 executing program 3: syz_emit_ethernet(0xffffffffffffffe5, &(0x7f0000000300)="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") 00:02:21 executing program 1: ppoll(0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffffff}, 0x0, 0x0) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8200, 0x100) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x10000000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x130) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r7, 0x6, 0x41, &(0x7f0000000080)='f', 0x1) r8 = accept(0xffffffffffffff9c, &(0x7f00000001c0)=@un=@abs, &(0x7f0000000200)=0x8) r9 = socket$inet_udplite(0x2, 0x2, 0x88) ppoll(&(0x7f0000000240)=[{r0, 0x4}, {r1, 0x2114}, {r2, 0x2000}, {r3, 0x115}, {r4, 0x8}, {r5, 0x40}, {r6, 0x88}, {r8, 0x2002}, {r9, 0x4}], 0x9, &(0x7f00000002c0)={0x0, 0x3f}, &(0x7f0000000300)={0x7}, 0x8) 00:02:21 executing program 0: getgroups(0x3, &(0x7f0000000280)=[0x0, 0x0, 0xffffffffffffffff]) setgroups(0x1, &(0x7f0000000680)=[r0]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) fchmod(r1, 0x100) r2 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000209, 0xfffffffffffffbfc) pwritev(r2, &(0x7f0000000140)=[{&(0x7f00000001c0)="5c84bdb0e3a3e25efda361cc3e096db3dde54dc5938baf2aa048618f1fca59aadea8b502adc6", 0x1}], 0x0, 0x0) setreuid(0x0, 0xee00) open(&(0x7f0000000000)='./file0/file0\x00', 0x802, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:02:21 executing program 3: setitimer(0x100000000000000, &(0x7f0000000000)={{0x0, 0xffffbfff}, {0x1}}, 0x0) setitimer(0x2, &(0x7f0000000040)={{0x80, 0x8000}, {0x0, 0x10001}}, &(0x7f0000000080)) 00:02:21 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) mlockall(0x2) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f0000000000)="468db8d7d9c347375060c8cd4dccfa354c1c25f959a83528149537accd6412a411eb5e7ad777651fa0e0ec0c50760f760e014a41d090656ee5cbdf74ca67ad2a62da304f5a0917089fecf083dd40e7bd7dc6e39f64d689790b8dfe92a25fc6eda4cfb2964d02b17dd7890d84ceda55fb1f650321d39c15dc207fb2e04b53c56167648f2a", 0x84) ftruncate(r0, 0x7f) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, 0x0, 0x0) 00:02:21 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:02:21 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000100)='T', 0x1) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) fcntl$getown(r0, 0x5) 00:02:21 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) open$dir(&(0x7f0000000200)='./file0\x00', 0x110080, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x2400000000000000, @remote={0xfe, 0x80, [], 0x0}, 0x1}}, r2, 0x4, 0xfff, 0x3, 0x6, 0x6}, &(0x7f00000001c0)=0x98) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, 0x0, 0x0) 00:02:21 executing program 1: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) chmod(&(0x7f0000000100)='./file0\x00', 0x23e) setuid(0xee01) bind$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) futimesat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x0) 00:02:21 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) lseek(r0, 0x34, 0x7) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x4, 0x5, 0x2}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x1}, 0x8) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xca86) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') truncate(&(0x7f0000000180)='./file0\x00', 0x4) 00:02:21 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) r1 = getpgid(0x0) r2 = getuid() freebsd11_lstat(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000300)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000180)=[{&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000000040)="c2", 0x1}, {&(0x7f0000000100)="1b017d67f8e99530006d09fbe6baa92053e1d17d06e2035bf8810bcb978b0a9ac4dd359673432af3d79f4be078f6367de1daf138e2cc3949aacbcf6dca3ae85a8a0d", 0x42}, {&(0x7f0000000080)="9f883344504858afd471e843829dca2f53b30ad86cd48adaef3bcf6d679ae624db747085d12bd117b8474bf72e", 0x2d}], 0x4, &(0x7f00000002c0)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}], 0x40, 0x8}, 0x4) mkdirat(r0, &(0x7f0000000340)='./file0\x00', 0x100) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) 00:02:21 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@in, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x81}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r1, 0x0, 0x4}, &(0x7f00000001c0)=0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x24, &(0x7f0000000000)='6', 0x1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000200)={r2, 0x1, 0x1}, 0xc) setsockopt$inet_tcp_buf(r3, 0x6, 0x24, &(0x7f0000000040)='6', 0x1) 00:02:22 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/51, 0x33}, {&(0x7f0000000300)=""/177, 0xb1}], 0x2, &(0x7f0000000400)}, 0x80) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1004, &(0x7f0000000800)=0x293, 0x4) r2 = dup(r1) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x3, 0x6, 0x2, 0x92f6, 0x1}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000001c0)={r3, 0x100000000}, 0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000540)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x105}, 0x98) r5 = semget(0x3, 0x3, 0x290) __semctl$SEM_STAT(r5, 0x3, 0xa, &(0x7f0000000600)=""/234) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000200)={0x3ff, 0x5, 0x20, 0x7, 0x7, 0x401, 0x0, 0x3, r3}, &(0x7f0000000240)=0x20) __semctl$SEM_STAT(r5, 0x3, 0xa, &(0x7f0000000000)=""/70) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000080)=""/96, 0x60}], 0x1, 0x0}, 0x0) 00:02:22 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffffffffffc) write(r0, &(0x7f0000000080)="009a0d3d5946e1ff1200e8b90000000071a7d27a63ccebbb62c95888778269f0eff27dd2aa65da1f073f9f33e018dc2556e4adeb6305a5a8ca38ca88611c9dbc8756f42b2b0b1c1a0f022b9df5950c4ca26b243834638480000000000000006772d7d66d953152fd205b4a7f40d16d7dd68523150387d970b4b76ae6ad534413b25ba7d04bd58d9ef48e4a", 0xffffffffffffff99) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) 00:02:22 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000ce5c91e4b1f28627"], 0x98) 00:02:22 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) dup2(r0, 0xffffffffffffffff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x10000000000000) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) r5 = socket(0x2, 0x0, 0x0) connect$unix(r5, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x13, 0x0, 0xfffffde9) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x9bf2, 0x8}, 0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x0) 00:02:22 executing program 3: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0300010000000000"], 0x8, 0x0) msgsnd(r0, &(0x7f0000000040)={0x2, "88eb5168db161300ac3137e3339956de129c4e0cec6acd9b0ef582cb889a84d72027b277836a535fb8024ffe7a82d4a64fcd0dd85efe58d7c58cb6f17824a3410007051c11"}, 0x4d, 0x800) r1 = socket(0x0, 0x0, 0x4) sendto(r1, &(0x7f00000000c0)="6073cc97654793b3396988b46a4eaace36db6114818d50dffb1c6eded928545d5f0dc74ccdfc891b9cc954205bcfdafbaee1702a9183f78d8c606bee68ca749d923b71e9ad6fd099770a3a61884c26aa60ee", 0x52, 0x20001, &(0x7f0000000140)=@in6={0x1c, 0x0, 0x4, @loopback, 0x101}, 0x1c) msgrcv(r0, 0x0, 0x0, 0x0, 0x1000) 00:02:22 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) read(r0, &(0x7f00000001c0)=""/238, 0xee) fcntl$setstatus(r0, 0x4, 0xc4) read(r0, &(0x7f00000000c0)=""/218, 0xda) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x9, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = shmget(0x2, 0x2000, 0x10, &(0x7f0000ffd000/0x2000)=nil) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x30000000) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000100)=0x2, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000340)='chd\x00', 0x4) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000000040)=""/48) r5 = getuid() r6 = getegid() freebsd11_fstat(r1, &(0x7f00000002c0)) fchown(r4, r5, r6) r7 = dup2(r1, r1) setsockopt$inet6_udplite(r7, 0x88, 0x2, &(0x7f0000000000)=0x1004, 0x2e3) 00:02:23 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0xf8b0}, 0x8) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 00:02:23 executing program 3: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = socket(0x17, 0x4, 0x5) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x2f}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x6, 0x7532, 0x82f}, &(0x7f00000000c0)=0x10) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mprotect(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x0) 00:02:23 executing program 2: pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000040)=[{r1, 0x90}, {r0, 0x2081}, {r1, 0x101}, {r1}, {r0, 0x1c6}, {r0, 0x40}, {r0, 0x24}, {r0, 0x4}], 0x8, &(0x7f0000000080)={0x907b, 0x6}, &(0x7f00000000c0), 0x8) r2 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r2, 0x0) 00:02:23 executing program 1: r0 = socket(0x2, 0x3, 0x84) connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x10) recvfrom$unix(r0, &(0x7f0000000000)=""/91, 0x5b, 0x40, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x6, 0x51c, 0x1}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) 00:02:23 executing program 2: socketpair(0x1, 0x1, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0xfff, 0x0, 0x5, 0xffffffffffffff7f, 0x9}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x1, @rand_addr=0x6f12}}, r1}, 0x8c) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000140), 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x4a, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet6(0x1c, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) 00:02:23 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x1000215, 0xffffffffffffffff) shutdown(r0, 0x0) pwritev(r0, 0x0, 0x0, 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x10000, 0x10000, 0xffffffffffffff28}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000002c0)={r2, 0x74, "b39c43d77ff13ad6c1e9054118555a29ba647f5534b6c3fa501c91dd54ad3a4a81287719e655d3a59646d10c1cb42ef5cfeab6ca7d46d2337b1a96e7a2cf5111b2a8d824ee0587465e8c26a5c9538ac579250ddf61f23d842d0f89d623be74320be1070d87aa26b23f9cc272d019ddf111ac0017"}, &(0x7f0000000340)=0x7c) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000000)='./file0\x00', r1, r3, 0x400) 00:02:23 executing program 3: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = socket(0x17, 0x4, 0x5) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x2f}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x6, 0x7532, 0x82f}, &(0x7f00000000c0)=0x10) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mprotect(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x0) 00:02:24 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x6, 0x80000001}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240)={r1, 0x879, 0xffffffff}, 0xc) connect$unix(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="0d000008008c2be7161e0b412ff84e0d46a4386203ce823d8a10f797f3581f11088b002e7113667333d000000000000000000000000000000000"], 0xa) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x9c1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x6b3e1149, r2}, &(0x7f0000000180)=0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x29, &(0x7f00000000c0), 0x8) 00:02:24 executing program 0: r0 = socket(0x10000000002, 0x3, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0xac, "ca748abd4b8e2435f00fbdcf8bc01f2d8bf07383e549a94e2478979a8049c9900825d69069f1346ce1e5cc9ce55b716aa724be6cfdf84716c623044fcba1b7bfa472f7892ee5f7b31e945d57c5db94d5018ed3b7a5159f1e7aa9049bb9e246c289be9a3d04922c230aae0a9b6613183f73e60a9801f14283dcf7bebd3affbd99f5449a8460c80a38f30984be7185710f8bc8b2000ad72a86fc0b2fd2a59453fb2b97b0bd56a2f74dbf75cf38"}, &(0x7f00000000c0)=0xb4) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x515}, 0x8) setuid(0xee01) getsockopt(r0, 0x0, 0x4000000067, 0x0, 0x0) 00:02:24 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(r2, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000400)=0x3, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(0xffffffffffffffff, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r6 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000006c0)=ANY=[@ANYBLOB="14dcebb46e925168893d28293accb5c186c244ee5f60eeb4447b7a82e0ac38cc20e4a3de583a0684e03ad87b97ea5255b02f8dab9edb14e666cba8baa9faf977332914bc43c6e6f9d82e6c03756900000000000099536b34553d744a8e476fbfa94e1dc1d1d06454647abbfd18f4e9f72d70000000000000000000040000000000def3d74ec21484b9", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file1\x00', 0x100004, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000004c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed012d60d04cb1735811db95610a60cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b37b577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f00000000000000c4bb380db4d0eed9b46a9af4ee"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:02:24 executing program 0: r0 = socket(0x1, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000240)=ANY=[@ANYBLOB="1c004e200900000000000000000000000000000000000001ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="070000001dfdffff040000000200000002000000f20b4be4406c2ab77ea1a772baf86798fc7025d1a75622e78e6c7da8ad4a8314e1aff86e621f66bdd11244d21a327b4720aaa4df26b96a54af2238b7dda4a514c543e4ae94cefe20bf63af44e56fd0e4d8f492d6f376621f0d39beb476bc947d8dead07c14d5ef49a2a262e31d8445cb66d3de4766d7b9dfc454d492616cc753e05a5ae34bad7c176a29f929f443e5638f86cbb0ebf2628f8c1c91efa8bf9ec0fb40ba83a02ffdc33b73e72446d2ea92527fa4dd000000000000000000000000000000"], &(0x7f0000000040)=0x45c) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xc}, 0x8) 00:02:24 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x22, 0xeec) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) 00:02:24 executing program 2: utimes(0x0, &(0x7f00000000c0)={{0x800000007, 0xf8}, {0x800000000, 0x2000047ffffffff}}) 00:02:24 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000001c0)={0x0, 0xc4e8}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0xf, 0x6, r1}, &(0x7f00000002c0)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1400800079f400003f000000e2ffffffffffffff"], 0xffffffffffffffd1}, 0x40) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) sendfile(r0, r0, &(0x7f0000000180), 0xfff) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000140)=0x8) 00:02:24 executing program 0: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000080)='./file0\x00', 0x800) sync() open(&(0x7f0000000040)='./file1\x00', 0x900, 0x2) 00:02:24 executing program 3: r0 = socket(0x17, 0x0, 0x1) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000000c0)={r2}, 0x8) r3 = fcntl$dupfd(r0, 0xffffffffffffffff, r0) getsockopt$inet6_tcp_int(r3, 0x6, 0x4c8, &(0x7f0000000040), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000200)={r2, 0x9}, &(0x7f00000002c0)=0xff29) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYBLOB="01010000f2fa67edc2a51d6f67fd2648e8feab7dcf981d3150ed9558c7711444c6076b1a1937ab129c0e5f678024973e256b77437465c574f940091165d18a038980156df2bae5de1e0be075e340c3c2dbe1fd0c65f8684386f78fe7eda498990197804191fc13b15f329871042fed2502d990fa604ba29415abb88eea1ce3295bdb00d18b6f30664db77b55ecef2c1cf1dbb5232550cea15d0f0127e8a0508baee3fa5840dfc105399e70c9250f9a1d10bc35b26be8b07714cf1d41e4d1a518b087ba706e60989ae8ea913efbb5134338ab8d50bf00000000000000cad6fe07129be560c2b7f6d0eb5c5d01d12f64", @ANYRES32=0x0], &(0x7f0000000240)=0x8) fcntl$setflags(r3, 0x2, 0x1) 00:02:24 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) r1 = accept(r0, &(0x7f0000000080)=@un=@file={0x0, ""/26}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000180)={0x2, &(0x7f0000000100)=[@in={0x2, 0x2, @rand_addr=0x822}, @in6={0x1c, 0x2, 0xffffffffffffff74, @empty, 0x62b0}, @in6={0x1c, 0x1, 0x1, @loopback}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0xfff, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, 0x0}, 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x100800, 0x12f) 00:02:24 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00000004c0)=0x2, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockname$inet(r0, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000340)=0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) open(&(0x7f00000002c0)='./file0/file0\x00', 0x4, 0x40) r1 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x4, 0x7, 0x5}, &(0x7f00000005c0)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000600)={r2, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000500)={0x1f, {{0x2, 0x2, @multicast1}}}, 0x90) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000380)={0x0, 0x20, 0x6}, &(0x7f00000003c0)=0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000400)={r3, 0x4ce, 0x6}, &(0x7f0000000440)=0xc) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) 00:02:24 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000002200)={&(0x7f0000000180)=@in, 0xc, &(0x7f0000002100)=[{&(0x7f0000001c80)=""/63, 0x3f}], 0x1, 0x0}, 0x0) dup2(r1, r0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) sendmsg$unix(r1, &(0x7f0000001840)={0x0, 0x0, 0x0}, 0x0) 00:02:25 executing program 1: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x3, 0x3, 0x2, 0x80, 0x6}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1], &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x26, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:02:25 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100), 0x8) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') 00:02:25 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet(0x2, 0x20000000, 0x6) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000140)={0x7, {{0x2, 0x1, @multicast1}}}, 0x90) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x1a58, 0xfffffffffffff0f1, 0xfffffffffffffff9, 0x1000, 0x10000}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000080)={r2, 0x73, "e2839aa833470e7d3637e5ac57fc707c73fcc10fdb5498a69a971b1f06055772877deef9b8179a40669adeafe352e4d2c2eda7bbc9d5a528b7c2e9887fe8f04ed6e9defbe64efea102ff338851c00617e4099c3b2c96e1073a1f72699a50a9229b2aa4267eeb14f554c7ec46a3c1f2d2802baa"}, &(0x7f0000000100)=0x7b) socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) 00:02:25 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_udp(r0, 0x11, 0x0, 0x0, 0x0) 00:02:25 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1000000000005b00000008000100000066b177ea1add4d69e371f1eca3b8754d68d3072185035ffc6f739192627f32bce9d0d8db02e89ff882360978928191b77e3a375796c16364a8835f0a2428b7f2f011e08174d7c152c90e40eb7291451becfd6b7ede215167a2540cfac83be4aa8a082d31daa28008864208a28d166273581439cc73c305"], 0x10}, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000240)={@in6={{0x1c, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x2}}, r2}, &(0x7f0000000300)=0x84) 00:02:25 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) lseek(0xffffffffffffffff, 0x0, 0x4) socket$inet6_icmp(0x1c, 0x2, 0x3a) dup(0xffffffffffffffff) accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) fcntl$setflags(r1, 0x2, 0x1) writev(r1, &(0x7f0000000280), 0x26) fchdir(0xffffffffffffffff) writev(r1, &(0x7f0000000100), 0x100000000000005d) socket$inet6_icmp(0x1c, 0x2, 0x3a) execve(0x0, 0x0, 0x0) 00:02:26 executing program 2: setgroups(0x0, 0x0) r0 = socket(0x10000000011, 0x8000000003, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000180)=0x80000001, 0x4) write(r0, 0x0, 0x0) 00:02:26 executing program 0: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r0 = shmget(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0xfffffffffffffd1b) setsockopt$inet_tcp_buf(r1, 0x6, 0x41, &(0x7f0000000080)="dd269c06499cb1330ada7ada0817a03270bb4cdee93872e05fc91fc6a1146d41c99bb8bdbb31193dac8d8f1253a229ac07a2e3ffbf", 0x35) r2 = shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0xffd) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mkdir(&(0x7f0000000040)='./file0\x00', 0x82) shmdt(0x0) shmdt(r2) 00:02:26 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) ftruncate(r1, 0x8) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x2, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) poll(&(0x7f00000002c0)=[{r4, 0x42}, {r0, 0x10}, {r2, 0x80}, {r2, 0x2081}, {r4, 0x4}, {r3, 0x80}, {r0, 0x4}, {r1, 0x10}], 0x8, 0x20) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000140)={0x5, 0x10000, 0x0, 0x1000, 0x8, 0x401, 0x7, 0x7, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000240)={r5, &(0x7f00000001c0)=[@in, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x10) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() fchown(r2, r6, r7) 00:02:26 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="b8080400"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x0, 0x4e04}, 0xc) 00:02:26 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x4, 0x4) r2 = socket(0x2, 0x5, 0x0) poll(&(0x7f00000001c0)=[{r2}, {r2, 0x2000}, {r2, 0x8}, {r1, 0x90}, {r1, 0x48}, {r2, 0x50}, {r0, 0x2}], 0x25a, 0x110001) 00:02:26 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000100)=[0xffffffffffffffff]) fchown(r1, r2, r3) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, 0x0, 0x0) 00:02:26 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(r2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r0, 0x7fff) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000540)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x20) r5 = socket(0x2, 0x5, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$unix(r5, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) r7 = open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0x101, &(0x7f0000000380)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x291835d5b9404861, 0x81) 00:02:26 executing program 2: r0 = open(&(0x7f0000000240)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x3) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1019, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getegid() fchown(0xffffffffffffffff, 0x0, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) 00:02:26 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x2, 0xfffffffffffffff9, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000140)=r2, 0x4) recvmsg(r0, &(0x7f0000000600)={&(0x7f00000000c0)=@un=@file={0x0, ""/91}, 0x5d, 0x0, 0x0, &(0x7f0000000580)=""/116, 0x74}, 0x0) 00:02:26 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x2, 0xfffffffffffffff9, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000140)=r2, 0x4) recvmsg(r0, &(0x7f0000000600)={&(0x7f00000000c0)=@un=@file={0x0, ""/91}, 0x5d, 0x0, 0x0, &(0x7f0000000580)=""/116, 0x74}, 0x0) 00:02:26 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3b, 0x0, &(0x7f00000000c0)) 00:02:26 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000100)={'acxf_dis\x00', "78627ee0e61a384ebf33d9211ed2119313b02747cba66b6fd57c86506315c9686e9624afa10b0187162099f92b818ce98abd924514dd720292b63aef53966f45ca04000000553d97e379cbdb1745891783715ac0c3af67676ade9c645194a33a3e20227fc4d76771cdae83ced5502d555ac910b9de1f3bc7c95209e73c8fd96effcb1cdf34037e525bc87c0de30c22cf6486cd5f02d3bb5da591ea3fcfc6be20e43f696df406c0bae6bd655874d158ec3cb5c95dc772a1e8e568f8467d67d3cbc40eced56aef3145a4ce02732beccb83a33f40aa0fbc6602e276845eb8e79aa4a5f5cfc36d0c0c416d3ce670a7b456c3"}, 0xfffffffffffffe40) 00:02:27 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) getpeername$unix(r0, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) clock_gettime(0xd0ebabe47f0000, 0x0) 00:02:27 executing program 2: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) shutdown(r1, 0x1001) r2 = socket(0x13, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x000\x00'], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYRES32=0x0], &(0x7f0000000100)=0x2) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x106, &(0x7f0000000200)={r3, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000240)=0x3d3) 00:02:27 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x8000}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000100)={r2, 0xfffffffffffffffb, 0xa9}, 0x8) open(&(0x7f0000000140)='./file0\x00', 0x20000, 0x2) ftruncate(0xffffffffffffffff, 0x80000001) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, 0x0) 00:02:27 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ftruncate(r0, 0x5f0) pipe2(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000180)=0xb3f2, 0x4) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x2, 0x4) close(r1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000900b182c18db195e70004946f1200100000006176155306288c821f45cddebac68500e13517329bb180b5"], &(0x7f0000000040)=0x1a) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x6, r3}, 0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000080)={r3, 0xa5bf, 0x4}, &(0x7f00000000c0)=0xc) close(r2) 00:02:27 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0) close(r0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = accept(r1, 0x0, 0x0) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) mkdir(&(0x7f00000003c0)='./file1\x00', 0x0) r5 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000580)={0x0, 0x9f, "538fbd0a3b2f265388801722bdfe74bfb1ca8f6a55164bfb5ae8cde374ea0e769a9d0e26656045c33cd60e5d886a3d93d0a82469fb1d8d43c3982d8fc7e501f2687977cd52ae2bce24a92c7b4780c431903119bb6d216a028440228f1350a4f9fe23895a80c63ddbc36226a7d2524a7f07f960768643433aab3932b40f935e151c3da87f6a56c1b43360612017e22691428087881ed5cf563381d865bd78be"}, &(0x7f00000001c0)=0xa7) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000640)={r6, 0x7f}, 0x8) connect$unix(r5, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x10001}, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) 00:02:27 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) setsockopt$inet6_udp(r0, 0x11, 0x0, &(0x7f0000000000)=0x9, 0x4) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) munlock(&(0x7f0000ff9000/0x2000)=nil, 0x2000) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="239360a2ece1505246b5", 0xa}], 0x1) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) 00:02:27 executing program 3: r0 = open$dir(&(0x7f0000000140)='./file1\x00', 0x20900, 0x4) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) poll(&(0x7f00000000c0)=[{r0, 0x2000}], 0x1, 0x0) rmdir(&(0x7f0000000240)='./file1\x00') 00:02:27 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x4) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x4, 0x1) fcntl$lock(r0, 0xa, 0x0) 00:02:27 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0xc1) connect$unix(r1, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000100), 0x4) 00:02:27 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000180), 0x4) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x0, 0xd661, 0x1, 0x2, 0x8}, &(0x7f0000000140)=0x14) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000001c0)={r3, 0x9, 0x7}, 0xc) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r4, 0x0, 0xc, &(0x7f0000000040)={@local, @local}, &(0x7f0000000080)=0xc) r6 = fcntl$getown(r2, 0x5) r7 = getuid() fstat(r5, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = fcntl$getown(r5, 0x5) r10 = geteuid() r11 = getgid() r12 = getpgrp(0x0) getresuid(&(0x7f0000000680)=0x0, &(0x7f00000006c0), &(0x7f0000000700)) getgroups(0x3, &(0x7f0000000740)=[0xffffffffffffffff, 0x0, 0x0]) r15 = accept4$inet6(r0, &(0x7f0000000780)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000007c0)=0x1c, 0x0) r16 = getpid() r17 = geteuid() freebsd11_lstat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getpgid(0x0) getresuid(&(0x7f00000008c0)=0x0, &(0x7f0000000900), &(0x7f0000000940)) freebsd11_fstat(r0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getpgid(0x0) getpeername$unix(r1, &(0x7f0000000c80)=@abs, &(0x7f0000000cc0)=0x8) r23 = getuid() freebsd11_lstat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r5, &(0x7f0000000c40)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000540)=[{&(0x7f0000000240)="60e59dcf1474533b2c3dda8951326cba71059fb674ae91919f48e549707912984d8262bf9024377b1d794b6cc700c6cb1fe076c4f861987d2f661f04cbe8d82edc9fa91114c7685661f9e868f9f76ea6567a01cbc0541cd891a0984dbe472285f5fe8976ef5f88510e4ecde1fa08b33e71eb14ee603f3f85feb9ad4edbd5a5c7ce0ab6", 0x83}, {&(0x7f0000000300)="bd6961826c5a04b4970e50720bcaed7cd77aa42d001d91e22ec2a4e85eccede56896a591eb63c111db29049bfe42e3e2927b6fc7db6f685fdb4ebfb4fd5a6d132f63bc2686fbe71d1e15237805191ab7a5c61a9d5e4b71b80e9fdd2a30eae58c18a486703b5221971f3ce0b562e854dfab1ca1cb25703bafabeca49886efe61eed4f2eef12e23d7aaaf1575882ffed7aca24ee8164ace836a3e65ed6173d67a650ab2bc3b9770e5daf34b3dd11d02bc0ed694b5e043c6469013aa1d4759ef5c526f49e0eba299715aae4c1a561462e72cd0a29a1af69", 0xd6}, {&(0x7f0000000400)="f96a03d7102ae13818dff1d89f80f7cb8520137a3f6ca1e149dfbfe4b46a199b03a2e2414cdad6ccc1a443868c09a15ba5a80321e83fa65673aec7165e6f58babfa6ba3ee73fb1b2de5cc587bcc84579b4105aa4f10b02d29b1799727c9bb6fd7b344468823af13995c5b5c7da06cc50b885e4a3c64516a9c71149e6b2a195e8719c7412c95cb0fc88e6e1144f8f", 0x8e}, {&(0x7f00000004c0)="716f5a9aa7782bc2b7c8d6a1f4db3b9d9b7c6fc13973b12ec24f75bc271432f8a1fc4d525c852d4f91d32706b1ca801184eee30ca69e6a2dbe8bc619a9d5f40846dcd12647238f81fec73fa16cb38ef2dc0c05f279cc5f62962f0b", 0x5b}], 0x4, &(0x7f0000000ac0)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r4, @ANYRES32=r2, @ANYRES32=r15, @ANYRES32=r1, @ANYBLOB="2800000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r5, @ANYRES32=r4, @ANYRES32=r2, @ANYRES32=r4, @ANYBLOB="3000000000000000ffff000001000000", @ANYRES32=r4, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r5, @ANYRES32=r2, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="000000003800000000000000ffff000001000000", @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r5, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r2, @ANYBLOB="00ffff0000020000000000000000000000000000", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB='\x00\x00\x00\x00'], 0x170, 0x8}, 0x80) 00:02:27 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4) poll(&(0x7f00000000c0)=[{}], 0x2000000000000333, 0x0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040), 0x4) 00:02:27 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = open(&(0x7f0000000180)='./file0/file0\x00', 0x1, 0x100) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffffffffff7f}, 0xfffffffffffffd95) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:02:27 executing program 1: getrusage(0xfffffffffffffffe, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x1) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:02:27 executing program 3: freebsd10_pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x1010, r0, 0x0) 00:02:27 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/118, 0x76, 0x1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x80000001, 0xf, 0x1ff, 0x4}, &(0x7f0000000100)=0x18) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0xb, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) 00:02:27 executing program 1: r0 = socket(0x11, 0x3, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000000)="3563e3aadc1a780e40a770a60799ef3d33885069a4cc08bc7d1aab71f11e3142e4e701b6cd18c41cdf4db992e0a1f46b83ada34e9fbde126f3db28e2a5f65251affd4dbb6fc4bb772f7f3c5d62c8dc90cfa35145338f3e0a996bd63e44e7212ac17fa55bac83653b988099e48356c1e2fafdf91e14d3e5f09bc2c1bbedf90d377febed70ed935fa08e24fbe13a2497c3e5a74c80277960c08529ad6d5f0585ff8ac18f1a0856f3e4a6a42537f0642e614e0909dcf632d6174b6e81b2159f55ab3d578b3e6db7dfe9dd43bc51712ca9c74baa0e2c690dfec4319d32a237966d2ba836fc3a6ee1bc29d753", 0xea) sendto$unix(r0, &(0x7f0000000100)="b10005030000000004c700b1bf294de449451ae3c3051020741038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f6aef9187a869a4d3722c91f75073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d62934e4fd89f20fd3872babfbb770c1f5a872c881ff7cc53c894303b298a85ff3faa8d904000000000000009ec7ab3a34c29000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) fcntl$getown(r0, 0x5) 00:02:27 executing program 3: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x400000002ca, 0x800000000000) open$dir(&(0x7f0000000040)='./file0\x00', 0x6, 0x104) fcntl$lock(r0, 0x9, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1000100000001}) chmod(&(0x7f0000000000)='.\x00', 0x4) 00:02:27 executing program 1: freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x1c, 0x1, 0x80000001) freebsd11_fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000300)="19c12fdde3c4fed7b89f0b039f47110399b0debb74b1e9e9dabd5ed1630b224e8c1ef9e0125ad05150084f85ede9b58a4dda3505408db3b4f0d1d95a47f7d3eebe0399988f090e86571b34d23e934248f02a0f1f0f180a0cd52ee089421c628706f676c814feb951b85257959022ead3ac7f38c5cb06b090222b7b14de55e07e40ac733c2b07cee8c1b41db7c3f8", 0x8e}, {&(0x7f00000003c0)="432574efd08376282ca1f2e747913d6e3a16ef49913dbe362ba28587454c3433a6850a4a0f4de150048da7f602a5d861c3c7b8ead754b9cf72f41825da1950d687a4e63491308b9c5e17b0a02373a96d56dcd909c64e22e20e4fc6cda8ad69a5ead3f5d44e03dbb343f67cbdd7bf", 0x6e}, {&(0x7f0000000440)="239a861622c389fce5c2c3d936134fd4ae28eb1a44eac5298c9e623fd636fe7beb0353389790365be5d83223914bfcf97efe6512e591e06a11a678d2905ab085ca9933a2dbbdbdcdc70b315f434270701939ee3a4766119688ebb228718505429c3cc9d664b41b0197ed87074e00baa82d0d363fa7f04ef2c03951b9f93ec56f841a3f4c4272d51f5d57aa259379c1168649ea503ed1396e616e79845ff042befb0bfc233ff4def2c2f44c6031b693c2740b236b56403f9880d2104bf3cd79cd532b2c27abbda68b0e1ae0f7ac99f2d1f18144ce518a659a78ae04a59f43d152098a3547d7b35074cc5102362206b7c3b031e33fac", 0xf5}], 0x3, &(0x7f0000000580)=[{0xb0, 0x0, 0x7ff, "5ece9d519b4275dc424780f003b9eb8e6b92424718e34199e83887dc113fb6efaa7969e693b20e39e38c70cfb00fa82181d2c860ac6dea83eb30f23dda0bada240c11fccdbdac2adcd14dba0faf349ffc1fa31ba8eacaab0a682ed5c03a04dfcfdec1200051d9a2733c42b0a36e4fe11eeb3c03f717ad2faf9a955da1eb38940680691f7f89d77ae2307444718fa74c5a8f3013344ae7aa54e7e14517d5aaf"}], 0xb0}, 0x20000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000280)=0x1f, 0x4) fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0/file0\x00', r0, r2, 0x400) bind(0xffffffffffffffff, &(0x7f00000000c0)=@un=@abs={0x0, 0x0, 0x3}, 0xffffffffffffff19) r3 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000000)='./file0/file0\x00', 0x0) syz_extract_tcp_res$synack(&(0x7f0000000240), 0x1, 0x0) r4 = socket(0x1c, 0x3, 0x80) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f00000002c0)=0x400, 0x4) mkdirat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x0) 00:02:28 executing program 2: r0 = socket(0x1b, 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="07008000f94d49d90bd4a7803eafb93bd98f0efc5938dea4574165bd3806ba22fd17cf83fc4dfedfdf34a6d574f1076f62aa4e297e6dc1174c03c75a337aa95773d20bbc78f8a87a3ab0495b88ffdcfeef0e6d171fa4e6cbcc86b2634d0b78df6a7b2ba28909e05c8911c441b62cb097c0d56ade1f84b10c9e41cefb880e38760d47d29f"], 0x88) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x3, 0x4) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000100), 0x10) 00:02:28 executing program 1: r0 = open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getpeername$inet6(r0, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c) r2 = msgget$private(0x0, 0x60) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000080)=""/74) mlockall(0x2) write(r1, &(0x7f0000000000)="2407301422be7b0511af", 0xa) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) 00:02:28 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0xff1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xb) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000240)=""/194, 0xc2}], 0x1, 0x0}, 0x2) shutdown(r0, 0x1) 00:02:28 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000)=0x7fff, 0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000300)={0x0, 0x400, 0x5, [0x1, 0x2, 0x8, 0x7, 0x3]}, &(0x7f0000000340)=0x12) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000380)={r1, 0x7fffffff}, &(0x7f00000003c0)=0x8) fcntl$setflags(r0, 0x2, 0x1) r3 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000680)=ANY=[@ANYBLOB="00000000b0c825a79cb7ceac2022d6ed4cdd4246fcf475514451179e147bae6db07a9fcdcef57e9a9000e7a754ae26469e0504c122cdbc51220405d74bade872338bf1534ac4f92f96245ce2003527c4940685b5a2ad1a108dd9d19ca7eea1e8fa14fc0b00e4dd479d5d5f3791b7f8c4cf9e2417141ba41b64c03b52eb68f307eb3110462559d7e6358abcfecf9507234b0d7f870258afd2df529b1c33f447bfd872ae4115ed8e6134ba4d49762522bef389635cecf34caf"], 0x1) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000580)={0x0, 0x3, 0x45}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x1d, &(0x7f0000000200)={0x0, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0xc872}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000000400)={0x3, [0x3a, 0x7ff, 0xbf]}, &(0x7f0000000440)=0xa) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000004c0)={r2, 0x2, 0x40, "ceb3fac320fde23cc220141de21c6389829c4daeacb0ee5528e96bdee81fe2b3ca72d666c04c11ba0dfb677401895d64b626eb81da040644aa63af5d5736dd26"}, 0x48) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r4, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x0}}, r5}, 0x8c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f00000001c0)={@rand_addr, @local, @remote}, &(0x7f0000000540)=0xc) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:02:29 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="87b36c27660000000008"], 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x24, &(0x7f0000000140)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x2f2) 00:02:29 executing program 2: select(0xfe28, 0x0, &(0x7f00000002c0), 0xffffffffffffffff, 0x0) freebsd10_pipe(&(0x7f0000000100)) pipe2(&(0x7f0000000140), 0x100000) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@un=@file={0x0, ""/108}, &(0x7f0000000200)=0x6e, 0x20000000) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, 0x0) select(0x40, &(0x7f0000000000)={0x2, 0x401, 0x6, 0x4, 0x6, 0x6344, 0x67d3, 0xfffffffffffffff7}, &(0x7f0000000040)={0x1f, 0x9d, 0x2, 0x5d7e, 0x9, 0xbcb, 0x1, 0x8}, &(0x7f0000000080)={0xfffffffffffffffa, 0x7fff, 0x5, 0x40, 0x7, 0x8, 0x7f, 0xefe6}, &(0x7f00000000c0)={0x3ff, 0x79d}) 00:02:29 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x5, &(0x7f0000000000), 0x2) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:02:29 executing program 2: r0 = socket(0x11, 0x3, 0x4) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000)={'accf_data\x00', "7b767cd14a6a60d68846329fb56147657de80e8d51e8a20281631eb21f6b89e7c6c0de933e7fad0cd16a1c94d3dd4dd1d160dd1dbb61083797779a2cbd84f23d5c44b05d91e37a4f669668506562101b4899fcf4432231cc7ca65a2c58ae98b69ab9ef0daf7559c2dcdd7f5cec265176a78a7da1e3ec057e94d4ae67c1e68fdc8e38aaff6090a2dfccc6132ae52e9c69cfb1a8d87bf9c1ad28dbfa45501caa43fffc4c81f5dc4e7549201f17fe999ca398606ce7c1a9e50220b729aba8669fa2a3f54152e1bb28663dcbd21e3f8abb10b8a0675511793c959eaefe94897e8f67f93446000d80f2a342093fbfc9407f51"}, 0x100) 00:02:29 executing program 0: r0 = socket(0x11, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0xfffffffffffffffd}, 0x8) sendto$inet6(r0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x3a1) 00:02:29 executing program 2: r0 = semget(0xffffffffffffffff, 0x1, 0x0) r1 = semget$private(0x0, 0x8, 0x0) semop(r1, &(0x7f0000000040)=[{0x2, 0x3, 0x1000}], 0x1) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) __semctl$IPC_RMID(r0, 0x0, 0x0) 00:02:30 executing program 3: readlink(0x0, &(0x7f00000001c0)=""/150, 0x96) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000340)={0x7, {{0x2, 0x3, @rand_addr=0x2}}}, 0x90) listen(0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000080)={@local, @local, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000140)={@remote={0xac, 0x14, 0x0}, @loopback, r3}, 0xc) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000180)={0x7}, 0x4) socket$inet(0x2, 0x4, 0x0) mlockall(0x1) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000400)={@empty, @multicast1}, &(0x7f0000000440)=0xc) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000280)={0x0, 0x3}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000300)={r4, 0x58ec, 0x3, 0x8001, 0x3, 0x100000001}, 0x14) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0xee0f) 00:02:30 executing program 0: r0 = semget(0x2, 0x2, 0x500) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f00000000c0)=[0x1, 0x2a, 0x1000, 0x1, 0x20, 0x1ff, 0x468]) r1 = semget$private(0x0, 0x7, 0xfffffffffffffffc) semop(r1, &(0x7f0000000040), 0x0) semget$private(0x0, 0x3, 0x0) freebsd11_stat(&(0x7f0000000400)='./file0\x00', &(0x7f00000001c0)) fstat(0xffffffffffffff9c, &(0x7f0000000240)) r2 = socket$inet6_sctp(0x1c, 0x4, 0x84) r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0/file0\x00', 0x10001, 0x4d) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x3, 0xfffffffffffffffa}, &(0x7f0000000140)=0xc) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000440)={0xffffffffffffffff, 0x8, 0xfffffffffffffc22, 0x5ff, 0x7ff, 0x0, 0x10000, 0x97, 0x3f, 0x8, 0x6}, 0xb) recvfrom(r3, &(0x7f0000000480)=""/123, 0x7b, 0x1, 0x0, 0x0) freebsd11_fstat(r2, &(0x7f0000000680)) getegid() semop(r0, &(0x7f0000000180)=[{0x7, 0x2, 0x1800}, {0x1, 0x9, 0x1000}, {0x7, 0x9, 0x1800}, {0x0, 0x3, 0x1000}, {0x4, 0x8, 0x1800}, {0x2, 0xffffffff00000001, 0x1000}, {0x0, 0x6, 0x1000}], 0x7) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f0000000500)=0x3f) 00:02:30 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000240)="ee524d9771610a44f081b362f4cce394a86783b0bf000bbaac0491c084c296939d4f9a5ee92c7559f4c87242d292b88fa7e188bb4c16b9ac030c60afa2e1da18c0c8b1cd0a0154d07fcaee38e40fd1cdd26b744f8ded46784a12023a3703ccaff96ec7e3f181a0f1ccc005d9f1cd8202c31c99ac9cf2a2e7b314cb4a0852b5d9d6661a613c7bbc94305f10b09630dcadc8755a6956796443c9638a8111b4a44cb6a5b74ab1ac32bb000d14455baf6d405b33", 0xb2) mkdirat(r0, &(0x7f0000000200)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) poll(&(0x7f00000000c0)=[{r0, 0x2000}], 0x1, 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') 00:02:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x2, 0x1, 0x8, 0x1, 0x5, 0x8}, &(0x7f0000000000)=0xa0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1}, &(0x7f0000000100)=0x8) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000740)=0xfffffffffffffffa, 0x4) poll(&(0x7f0000000280)=[{r2, 0x106}, {r2, 0x2005}, {r0, 0x2000}, {r2, 0x4}, {r0}, {r0, 0x62a5edce9fade4be}], 0x6, 0xfde) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000006c0)={r1, 0xfffffffffffffffa}, &(0x7f0000000340)=0x8) r4 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) execve(0x0, &(0x7f00000004c0)=[&(0x7f00000003c0)='!@:-}\x00', &(0x7f0000000400)='\\$--,-\x00', &(0x7f0000000440)='*\x00'], &(0x7f0000000680)=[&(0x7f0000000500)='$.3,+$\x00', &(0x7f0000000540)='[#)}{\x00', &(0x7f0000000580)='}\x00', &(0x7f00000005c0)='#!!\x00', &(0x7f0000000600)='\x00', &(0x7f0000000640)='\\-$!^\x00']) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x8) poll(&(0x7f0000000380)=[{r4, 0x2000}, {r0, 0x129}, {r4, 0x8}], 0x3, 0x30) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000300)={0x3, 0x8, r3}, &(0x7f0000000700)=0xc) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000140), &(0x7f0000000780)=0x4) 00:02:30 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000240)) ftruncate(r0, 0x100000001) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000200), &(0x7f0000000080)=0xfffffffffffffe63) 00:02:30 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x101) close(r0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)="4320b382b76adf72ba14b127da5f29703e8c7e245f", 0x15}, {0xffffffffffffffff}, {&(0x7f0000000080)="9d79d84832aa48432424589c9998da62893264859d25f7fc57", 0x19}, {&(0x7f00000000c0)="917e3fb0772309608edf43b36125a96aa3fabda44948108293cbbe4a0e2d4eaef4f0877dafdde9265dd63e4306cae6451d5167df7d81fd7a98135efe7ab0655fefee0c98839f813bf335eca464e24455dcf1b42ce35f37af648f7a65695ea6da069ab55cc4bcb7f7a41968f08edd50b70bd86cf1f2a8da9a55dcd1e0bbebbbef5187d3f3e5f06bba4877ed11dd8fc0550390efb88f67c45c8f0683f26a8f6896e218e7e59645cca29092b6a5223c267bc252236106ffc6d32a17caac4743a929024050a472ea100cbe7622a19f51c4d0af43b9d0", 0xd4}, {&(0x7f00000001c0)="cdbac467db725d17c40a6eaed5908725e7a235c27baf62482626f61682ebfe57ec8c54a2913646b5d74d91ab61c8c5d52c70499749bf3f77c61de42a661b3d42d0af3f2b7c370341a2ae805c717b06c1d52d0087a7205e94eb80024382b10ca85aca6817ba5da21d4af4df25b3445cec64302d27444007c1d390cf118c764b7a9079675e77907ce272235f445f7d88d6ff0bbcf1085d5ced0a7899d37b75dbf6bd564496a9cf", 0xa6}, {&(0x7f0000000280)="b9658ad118346e358381240a7f63274a34d318395abfab15b67d339162d89a8c202f45934ff8a5eaebfacaa5912c301a18f9ec7049f8cb7a4d91bd47967658794117ca1f8b8d1d63b148fca01f16a02096578c26d2e2", 0x56}], 0x6, &(0x7f00000004c0)=[{0xc8, 0xffff, 0x3, "00755a2da1dff6e5279f9e8c6c405b44fefa11b553af99d7b6795809e77d1d9661a2f948ee6f8adfcf87d483af6881b288ce3cdd41477cdf2665bd3452ba88a2ba18c0730271e7e5f260deffef6d211568950d995565ea466c8c05cb7f46978bd31be1fb8955da0412ab3bdfb53fb6e2ce41aee6a9e18a89282a7ef9bedb5251cf7f88af80ac096fbc1ac09c3ae6856de0048ea88d0a6acac906ff36ab0ae1fa001682585e01539494889d74b61a54a72144"}, {0xb0, 0xffff, 0x8, "bbe4c31738406b9cd8dbfb9f4aa3229773a62d767dd45b29f287a80a7966603404370736b5cd55b12c01ef7094b5824b24e62e6351ae09bcc7662772408228b88bda06f1a7694b72163e9cd335209e3b2ace4b8d92a2b905c2f2fd6efd68190a2ef40323732be4905681f6402b8d5b9c9530633f70bac2a9f90fc19aa2a97cce172cd86bc2022c4027ee4e06f202c7040ef8226acc5c8bed2519cf2cab4dce"}, {0x28, 0x8c, 0x81, "a66d8da15606e05275e22ea7a4e182948c8c488d"}, {0x88, 0x11, 0x3, "e9be7185f8377c369bc6f2505b499a3952c3dedc9506c9527f946963376a5171275eca968ae43e82c78e01b9ccbbab4fe54091000f33ccd589653f7bdf347026c0a67cb753e749cce2e7526b7506a91ab213551950d6c133d8b1c987b3c66b6ebd90f1417fcf8848cb8c23bf45b52a5e5120"}, {0x48, 0x6, 0x9, "9babf4648da81bb3243ac5c0a3a531c254535168b10014c45a6bbcd83509fe67dde869c70eaa375e0e1b1c609b2d8822fc43d1e8d5f1"}], 0x270}, 0x20101) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) shutdown(r1, 0x1) 00:02:30 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) r1 = open(&(0x7f00000002c0)='./file0/file0\x00', 0x4, 0x40) setsockopt$inet6_buf(r1, 0x29, 0x5c, &(0x7f0000000300)="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", 0xfc) r2 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000a40)={0x0, 0x10001, 0x6, 0x4}, &(0x7f0000000a80)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000ac0)={r3, 0x4}, 0x8) shmctl$SHM_UNLOCK(r2, 0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000008c0)={0x0, &(0x7f0000000800)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000900)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000b80)=ANY=[@ANYBLOB="02004e217f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r4, @ANYBLOB="010000002000000004fe000080ffffec9db400000dc0403ec086e2a1308cc6a446258d77244878ab8b730d1d6d551a4f42a0e623591b2b766e8583a21a37f5208524a2f791d994aeb6ea7ffe2d8492546956d8414157f1fc9ac12bb8403eed9e5ee2c6843f3d62c26d6585841d7cb54ff5a890b53dc16baa120174b28b32bf514e12efc3b50600d0c7c60b6483496ac4280c90710d80ef770a999e257a48ac90037b06855902986fb3efa5756b742c96c990e250835ae445c9f49ea4eef5c96fff25b77b02ad99a3e35a32fe2a220864084be2b0df984911b47e7254b333ab"], &(0x7f0000000a00)=0xa0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000640)={@in6={{0x1c, 0x1, 0x8000, @local={0xfe, 0x80, [], 0x0}, 0x7}}, 0x0}, &(0x7f0000000100)=0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000700)={@in={{0x2, 0x0, @loopback}}, r5}, &(0x7f00000007c0)=0x8c) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000400)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000440)=0x14) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000600)={0x8, 0x0, 0x2, 0x43d, r6}, 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) r7 = open(&(0x7f00000005c0)='./file0\x00', 0x20000, 0x40) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x26, &(0x7f0000000b00)={r4, 0xc52}, &(0x7f0000000b40)=0x8) ppoll(&(0x7f0000000500)=[{r0, 0x20}, {r0, 0x140}, {r0, 0x40}], 0x3, &(0x7f0000000540)={0x7, 0x8001}, &(0x7f0000000580)={0x3}, 0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000004c0)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000280)={r8, 0xff}, 0x8) 00:02:30 executing program 2: getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000003c0)=ANY=[@ANYBLOB="00990000ff07000000000000f5"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x26, &(0x7f0000000000)=0x5, 0x4) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:02:31 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0xa60000000000000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x8, @empty, 0x5}}, r1, 0x3, 0x1, 0x1000, 0x8, 0x20}, &(0x7f0000000240)=0x98) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8200"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='A\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0xf, &(0x7f0000000040)={r2, 0x10001}, 0x10) 00:02:31 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) close(0xffffffffffffffff) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) sendfile(r0, r2, &(0x7f00000015c0), 0x1000) unlink(&(0x7f0000000140)='./file0\x00') openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x14) sendfile(r0, r1, 0x0, 0x1100) close(r0) 00:02:31 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000200)=0xfffffffffffffffb, 0x4) sendto$inet(r0, &(0x7f0000000080)='%', 0x1, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) writev(r0, &(0x7f0000002680)=[{&(0x7f00000025c0)="3fbdba33cc75e88d4a45d1e975c4d74839e8b1092e8cd30abdb1132bb82307fae6f3820b2223edea441bc81892c8462d2dc44a7d42f37740ce335bf8e906739e6f31389dc8ce74a4cec6d6919aa1c0941c94bcc5709721fe10a14579b27521603630ddbaa3908219fe893852ffdd14351179b296c0b6d2ff1020dce8be1116c636d5ae5d520c36464a40686271e5cd15ecda7887c434a57852", 0x99}], 0x1) 00:02:31 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xee}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x7ff}, &(0x7f0000000300)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0x1c, 0x2, 0x1, @empty, 0x73}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="e0cf1dd0cbc7aa937cce47bc7a8c7de0", 0x10}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000001c0)="994d3734319dfafddfc10cc09e771002d72aba3ce08a8a1640afb7cfae64ce98cae0261bb9605d97ebcef8d39095b497221da551a26a32445e5809eb4be51c776db0a90bb5370f675a0553ef22c2a43a82f0731903b4daeb8aa4107b6fbec6536b8d3a1585e5d886402a2abfca7e7cae6cadc2be84849c57ccf3b7dfcb8c70281841937fb2ed73734982ddd85f4cbd2f3657532a85772481a64a22445a6b9e355736cde786d5f22359d9457e722c2ec82f8d40a7ed59a9a82ad7b696ff9df480444a46ccae9edfbb2f03b0e146f29d5a314ef3361f6dfc4f62", 0xd9}], 0x3, &(0x7f0000000340)=[@dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x5}, @sndrcv={0x2c, 0x84, 0x2, {0x3ff, 0x6, 0x0, 0x1, 0x100, 0x0, 0x8, 0xab1, r1}}, @init={0x14, 0x84, 0x1, {0x5, 0x80000000, 0x6}}, @init={0x14, 0x84, 0x1, {0x8, 0x401, 0x0, 0x3}}, @dstaddrv6={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @authinfo={0x10, 0x84, 0x8, {0x10000}}, @sndrcv={0x2c, 0x84, 0x2, {0x100000000, 0xd13, 0x200, 0x9, 0x48000000000, 0x3, 0x75, 0x7, r2}}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0xe8, 0x1}, 0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) lseek(r0, 0x0, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x21c, 0x0) freebsd11_fstat(r0, 0x0) 00:02:32 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000240)) ftruncate(r0, 0x100000001) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000200), &(0x7f0000000080)=0xfffffffffffffe63) 00:02:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x7f5c}, 0x24) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x189}], 0x1) r3 = dup(r0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000080)='cdg\x00', 0x4) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_getdents(r5, &(0x7f0000000040)=""/3, 0x3) r6 = fcntl$dupfd(r2, 0x0, r0) sendmsg$unix(r6, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0x10}], 0x10}, 0x0) sendfile(r2, r4, &(0x7f0000000100), 0x80) 00:02:32 executing program 0: r0 = socket(0x2, 0x20000003, 0xfffffffffffffffa) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000040)="ea", 0x1}], 0x1) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000100)='A', 0x1}], 0x1) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000080)='^', 0x1}], 0x1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x5}, 0x8) 00:02:32 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0xfffffffffffffff9, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r1, 0xfffffffffffeffff}, &(0x7f00000000c0)=0x8) 00:02:32 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10) getuid() getsockopt$inet_tcp_int(r0, 0x6, 0xcc, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r1, 0x4, 0x10001) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r1, 0x18}, {r1, 0x2}], 0x2, 0x664b6e3) r2 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getuid() setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000100)={0x1, 0x1, 0xfffffffffffffff8, 0x8000, 0x4}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x28) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000340)={r3, 0x7, 0xfffffffffffffffd}, &(0x7f0000000380)=0x8) freebsd11_fstat(r2, &(0x7f00000001c0)) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x2, 0x5, 0x0, 0x0) 00:02:33 executing program 0: getsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, &(0x7f00000000c0)) ftruncate(0xffffffffffffffff, 0x80000001) r0 = shmget(0x0, 0x4000, 0x385, &(0x7f0000ff6000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) listen(0xffffffffffffffff, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ff1000/0x1000)=nil) sync() mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair(0x1d, 0x0, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000080), 0x2) 00:02:34 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) socket$unix(0x1, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="830446d8aaf71f9255568b4e", 0xc) 00:02:35 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) accept4(r0, &(0x7f00000004c0)=@un=@file={0x0, ""/4096}, &(0x7f0000000240)=0x1002, 0x20000000) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="dd8d", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x20) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000280)=0x80000000, 0x4) fcntl$getown(r0, 0x5) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xfffffe8d) recvfrom$inet(r0, &(0x7f00000001c0)=""/62, 0x3e, 0x80, &(0x7f0000000200)={0x2, 0x0, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000300)=0x4) unlinkat(r0, &(0x7f0000000140)='./file0\x00', 0x0) 00:02:35 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup(r0) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r3, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="fcffffff0600000000030024490102000000ff9b68a80aaccfd7ef5dee0903832183057dfb7785a1c9cd47be8ef183a73458f66d07d85d8323f2a2b4dc914a81109a909a206765be1f374e7c8ce95aa90929f41e282de5777fb457fb15cf55b9e5f60132a11b22bc945b4da2456748725ecd9cb215c4fd5c85c82a325ab942a7ecd3b8789a2fcdd9339e3e5a5cc9ddeb6a25bef38d85e1ad8a"], 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) fchdir(r0) sendto$unix(r2, &(0x7f0000000280)="20041ab213e4667f2626248320b7a28f28a23d75f1c2e1d7868ad7c8b6a6df0c9a7e8a9b2c35fcad1ac050de91bd26e1c3cdf8439332390af3ae1745017814718c831c381999360fff03b5d580d457a5e3a9b4d1f4ce9ee28b99a208162ec8f9828259889cca4c99f566371a2e616eec277e2ce3ef545ab279fa8d99ec014a313bdfa6fd7380a959f92730b292e9991ba76334a7365ad86ae6780c1eca", 0x9d, 0x9, 0x0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="5918942bab8373660674f7ea142d46d7d9534ccd1a1053ffd16653b9d0ad3dc0e29482269da8aa77e0d2f0b43d8873c1bd1425056e415da4cfad5aac6af61b0c44a85d3b8f3a14f4521ca96edf19702a6d656031fd85289b62760b41c17a04d20152299d3b8bc0c0b3461f9858", 0x6d, 0x88, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f00000001c0)={0x1, {{0x2, 0x3}}}, 0x90) ftruncate(r0, 0x3) getsockname$inet(r1, &(0x7f0000000340)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x27, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:02:35 executing program 2: r0 = semget$private(0x0, 0x3, 0x4) semop(r0, &(0x7f0000000000)=[{0x0, 0x400, 0x1800}, {0x3, 0x8001, 0x800}, {0x0, 0xac9, 0x1000}], 0x3) clock_gettime(0xc000b83e, 0x0) semget$private(0x0, 0x4, 0x140) 00:02:35 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000140)=0x10) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fchown(r0, r1, r2) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x0, 0x3, @loopback, 0xfffffffffffff001}, {0x1c, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x200}, 0x5, [0x0, 0x40, 0x6ee2, 0xfffffffffffffff8, 0x42c, 0xff, 0x7, 0x4dc4]}, 0x5c) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) r4 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fsync(r4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x800, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:02:35 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x400, &(0x7f0000000040), &(0x7f0000000080)=0x2) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:02:35 executing program 1: pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB="02004e207f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="01009fc30496b31d039f98638419eed330a3b40f6b08596ecd5ecb0ad0ec6984a7e9020334732cfef9772ca79ff614f05989aa164e2550319d502f8a45b8b70a65ca5ee7aed3536eb08599c4890872b458129ee5d22b9e0794812d2a48a32796776363c0cf16966754f4ba1699f16363b5c410799426bb309dad4e4b2a26ca2e67c3acf04e55398234c18d4a112e96d96143636355952b379c4f2af2d96c9771025e52f0e2"], &(0x7f0000000300)=0x94) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000340)={r2, 0x9f4f}, 0x8) r3 = getpgrp(0x0) r4 = getpgrp(r3) r5 = msgget$private(0x0, 0x62) msgsnd(r5, &(0x7f00000004c0)={0x2, "849675c66da7933b68ecc7c82654b891b2e202f1455dd05fc241f2888c55f543ab8d27ca4daecf5b6ea8f863fc03f712dd3ee3b42229f4d3a8cc892a7eb1fd48c3fbe0a52d2852781951b289d976c777c2c2d5c95dca8a34fe6e61e9bb23cb5276669a14f1576e47e2c596f95b109fbc54d181eeee771cd76611f1adbcbf0519c779fc0c007ceb61fdf18b82e6e73000a95912b8ae69e5e39a5f82592f6f1c5da4d3224db6876d15ede828f7c0b5ff3823e02b3818bd56ec983c05d7d0a9ef7e5e022f364d442a44a3a43d9e37d9eb7975e6f83a6054f4b3db18473dc5301f"}, 0xe7, 0x0) fchdir(r0) getpgrp(r4) r6 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r6, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r6}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r6}], 0x1, 0x0) socket(0x0, 0x10000005, 0x1ff) r7 = open$dir(0x0, 0x0, 0x0) writev(r7, 0x0, 0x3f4b) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x1, &(0x7f0000000100)={r8, 0x0, 0x3f, 0x3}, &(0x7f00000001c0)=0x10) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x24, &(0x7f0000000380)=""/91, &(0x7f0000000400)=0x5b) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:02:35 executing program 2: r0 = open$dir(&(0x7f0000000640)='./file1\x00', 0x4, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(r0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0xffffffffffffffff) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB="077d5905", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x20) r7 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000740)=ANY=[], 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447e7a82e0a400ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000000)={r8, 0x10001}, 0x8) open(&(0x7f0000000380)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f00000006c0)=ANY=[@ANYBLOB="02e6f11a415b4ee28c6cf28ac09c72b3ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b8afcf2a00000000000000000000000000"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:02:37 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0ee90a3a30497931b7912bde0d92ed58c7dee6ec6989945f4b0000a1de574ad07f089c30bfc1fbbdd929f36e56a9e62da8661c38387a4b67d2766f338d30"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}, r1}, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f00000001c0)=0x4) 00:02:38 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40, 0x23) ftruncate(r0, 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet(0x2, 0x0, 0x9) msgget(0x1, 0x180) setsockopt$inet_mreqsrc(r1, 0x0, 0x49, &(0x7f0000000000)={@broadcast, @remote, @rand_addr=0x9626}, 0xc) 00:02:38 executing program 2: r0 = socket(0x17, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)={@in={{0x2, 0x1}}, 0x0, 0x10001, 0x64, 0x40}, &(0x7f0000000300)=0x94) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000340)={r1, 0x4}, 0x8) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="37b04200032e2f6669e2b69aa558df489490e031612be671d7cdd1d8c2af3f601305df0c0e4b65302f66696c20c2febdc8a754e0f3143a9f8069ce724fa5cd08252fdd4b8932bf896de0c7d3c5a456d572da8bd98c4a8f2bf76e0c935153065ea134927c21718d1c97d59d5dbe1b937e95fc9a77eaadbb66abc9a0c901a8c15c7a2b4b74de9c6b14afd4be1ca87c300759bbe038a980c6b3e4fbf846cbecfe1ea401bc0beddf0f8c32678dd019a0eb9cf619a57f7412c51ece70f241eeda12"], 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x4, 0x0}, &(0x7f0000000080)=0xc) getsockname$unix(r0, &(0x7f0000000380)=@file={0x0, ""/108}, &(0x7f0000000400)=0x6e) clock_getres(0xf, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r2, 0x5, 0x1}, &(0x7f0000000140)=0x108) sendto(r0, &(0x7f0000001580)="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", 0x58d, 0x0, 0x0, 0x0) 00:02:38 executing program 2: setrlimit(0x2, &(0x7f0000000000)={0x800000b35d, 0x800000b35d}) r0 = dup(0xffffffffffffff9c) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000040)={@empty, @local={0xac, 0x14, 0x0}}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x7, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r1, 0xffff}, 0x8) 00:02:39 executing program 0: setreuid(0x0, 0xee00) chmod(&(0x7f0000000000)='./file1\x00', 0x101) getresuid(0x0, 0x0, &(0x7f0000000180)=0x0) setresuid(0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x200, 0x0) setuid(r0) chown(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 00:02:39 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/39}, {&(0x7f00000000c0)=""/75}], 0x4b) pwritev(r0, &(0x7f00000003c0), 0x19c, 0xc000) 00:02:40 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) rmdir(&(0x7f0000000140)='./file0\x00') setitimer(0x2, &(0x7f0000000080)={{0x0, 0x10000}, {0x10000}}, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) poll(&(0x7f00000000c0)=[{r0}], 0x2e7, 0x2) fcntl$setflags(r0, 0x2, 0x2000001) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0xfffffffffffffff7, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x100000, 0x110) 00:02:40 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e0000696c613000"], 0x1) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000100)=0x19f2, 0x4) write(r0, &(0x7f0000000140)="c3", 0x1) execve(0x0, 0x0, 0x0) write(r0, &(0x7f0000000240)="4dcbe2a08ed3ac0f2e9da2571bf2b7df51d190c1b51df6217e9924403558b4bbd85b7c88d8c40d8cacaefd42043019c4dc77dccd3096549859edfcc0b9b6a74e9107a5c9e7996773571d20e2b88dfcdda41d588351a6759019330b474bde79b84cf82504c11c6dc9a26638373cd1aa5852231ea83cc25e491ef9523a4dfdc98da9d8f349e00eb2a33cc0e9c8d26fc51239b6b8b3c08a105081a17317b1d7dd6bce6b8e09f8b955890c4846f675f1", 0xae) write(r0, &(0x7f0000000180)='x', 0x1) connect$unix(r0, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0xa) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r1, &(0x7f0000000680)=[{&(0x7f0000000140)='/', 0x1}], 0x1, 0x0) ftruncate(r2, 0x7e2780e3) ftruncate(r1, 0x5b7f656d) shutdown(r0, 0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4a0d}, 0x8) close(r0) 00:02:40 executing program 2: r0 = open$dir(&(0x7f00000001c0)='./file2\x00', 0x0, 0x1) readlink(&(0x7f00000007c0)='./file1\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) setsockopt$inet6_udp(r2, 0x11, 0x1, &(0x7f0000000380)=0x3, 0x4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file1\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000006c0)=ANY=[@ANYBLOB="0740e8ce000000158364b913b9c2b1a48a9af6977d0b73afa292c90d609de6370c9c523263b4dcafabd697624b53741b42a1faa516be634e1c1e8cc0f4cab476c8e7c903e07b5210aa68819e2fa8391da9a4acd47728915e589ec8b694012deff7d59cc2b920a7fadc6d7300100000000000008986ef9d1bfc211454bcb58dee05df886b82ed1c4990b66468b9ffc8a6fad9bcf79ef701fe4ce9e85d9ece1af3f8a4a63bd91b96691e118ec2e4cc817cd63393ce6f9bf0cc5928e5fc3f5fa9807f9b3fa6ee", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x20) r5 = socket(0x2, 0x0, 0x3) connect$unix(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66690565305f"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES64=r4], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000a40)=ANY=[@ANYBLOB="02ffffef0300000001144107ef6ad18bf29502f3541b3951858616bf2d033fcf2d3e6a88a1d26ad3c1d6a10f93c660352573b822316749c6eaa417959a97d901afcf2a000000000000000000000000000000000000000000"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:02:40 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) freebsd11_mknod(&(0x7f0000000300)='./file0\x00', 0x7000, 0x1000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8b0000003a18ebbd00f084434c4fb065a7ce4abca8f53e242954f2f901842c9fa5df7cfbabade1be6805aa7b047b4352510c30b60e4b84cee210f6a6c86d7c9fbb041d6bc079f225b4060f30f528d2dfdce2f8e2e139cbc81a5a1d1eadd393fdf0e95be867a216bdb2e13d7854df34cbc8fd7af397b2e3c36d1569ac9a7bdadcb3d0d845ea050038"], &(0x7f00000001c0)=0x93) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000280)={r1, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000002c0)=0x10) r2 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x2581, 0x0) poll(0x0, 0x0, 0x664b6e3) socket$inet6(0x1c, 0x0, 0x0) r3 = semget(0x0, 0x3, 0xa2) __semctl$IPC_INFO(r3, 0x7, 0x3, &(0x7f0000000040)=""/49) socket$inet6(0x1c, 0x0, 0xbbf2) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 00:02:40 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000004c0)={@in={{0x2, 0xffffffffffffffff, @loopback}}}, 0x0) 00:02:40 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0xff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x200000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000940)=0x4, 0x4) sendmsg(r0, &(0x7f0000000900)={&(0x7f0000000140)=@in={0x2, 0x3, @rand_addr=0x8}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000180)="32327743a1e9ab23ae984b069ee845f38ae899f539288f5699f85bdb2a4930ba79d0953fa215ade9f3296c5107934b6e66ba752156177327f7b8f89d509ade9ccfa119c07136329fa38dea95324b9120ec7110044011c2094b84005cada7b0118a26260d273ac694f64223644fa4aae1469acc9aca46b1cc206d1ca2f3d7adf04c4a77f73bd00c3615f2b3db513ec83351243a59d4a597ab9b567ef9518d1ca45989a63634f4bbba22b1c8be1b7d13bc5bf400581ca118743065c428897bbf35", 0xc0}, {&(0x7f0000000240)="a0b5c6141d62721fca1bf7105dbcf88742b765ffa4ba26e9439d0f040abb620c96daafe0df2b1e3228a22ab94e9d61bc1adef67e64872d664936a328835dadb7d9ad30ed00466b7805442b3739c511bae3c68f05f4b465fdb4bf9eb0ebee64a4909430298da283e1b87af86424b31e77d118bdab160705b82f35d315c8449a4e4391f10740811f9d", 0x88}, {&(0x7f0000000300)="435f1b6ae1c0ae4ebd917a5e389d847e021c647845b3b7bb4fee9e5d7e8c578b105800ec471c3ca0d7c8e92d1cfe3590992d0224a1672034809877521d2ba88d3b16bdd9be5f747f80a252b6d28eae1b9e8444a5a71adb28eeae5164b28d1b14a1becb51dec26f867941d026b4bad4b5f83ed73433bd629da3af30bdd4361c660e47fae556beb6545efb5e8e21cbc941e898b2dec090872f9ca14603cda0c8d01d393cd7536058efbbd2449c1d91b0", 0xaf}, {&(0x7f00000003c0)="9a80b576694f4668d69f0c7887ce0726d1e0b9d841f61b378eb32fd14eeb532e9318d14a45a88f0b36fd269f445ddb95afc4056e96ebd5582312b76f03e04c231d580c9bbd3d05f0aefbf5eaebc116c55d09f3c17b0449d51ef966c226366f759293ad83a959726c2ac664d685c9728c05fd6e7edc4611e9e7f938a8d588468a29962ce931e989cbf2567f239281feffe77746f87e935c775070ef6ec587290ab8d7992f95a61e242f3c4b05d93f3c8bf554aae72b9e32393251c15f34cb252ce5f15f05fc361a7084f48b045f7e963ed9a4cffd031469c31d4d5fc80ec9575a9272dc", 0xe3}], 0x4, &(0x7f0000000500)}, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) 00:02:40 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) clock_gettime(0x4, &(0x7f0000000140)) ftruncate(r2, 0x80000005) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x10044) pwritev(r0, &(0x7f0000000400)=[{&(0x7f00000004c0)='*', 0x1}], 0x1, 0x0) read(r0, &(0x7f0000000180)=""/23, 0x17) fcntl$setstatus(r1, 0x4, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x10000, 0x2) read(r1, &(0x7f0000000000)=""/175, 0x6d999) 00:02:40 executing program 0: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0x1, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x80000001}, 0x11e) 00:02:41 executing program 1: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), 0x0) r0 = socket$unix(0x1, 0x7, 0x0) socketpair(0x1, 0x4, 0x80, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) r5 = socket$inet_icmp(0x2, 0x2, 0x1) r6 = accept$inet6(0xffffffffffffffff, &(0x7f0000000700), &(0x7f0000000740)=0x1c) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) r8 = getpgid(0xffffffffffffffff) fstat(0xffffffffffffff9c, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00000009c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000600)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)="ae071660fb2cfbccc3fdc0624ddc6f5e5732de060524e98ffce85e5724e4f8731191abfa09e0e7d1172e88fe6ee0fc45ea1a16c9cf9637b698525c5643e3474ccf26e2b6db9338b43651e2446ffee24314787850ae1078b260ad3dae1f1693e1f44feeab65613c47d6a34b97ae", 0x6d}, {&(0x7f0000000140)="4244668b5dd4fc88f67e85b82c8a097ca22c7629ad76fa7dad0e6c1853bbbdb8f09bdb7c03d0e390e9b8b927f9d5653b76409479df5ac544fe9ba6f5c2f0b35c9bb4dea7351b7ec9ce0ea057512d8ccc6f5e9722295c938d951487008428ba6add95f03814f7d24a53e544a84b2ab8f46baba879dec03836046a64b30f982058829b93c8ca5239b7e756a07ebf512a4c6db9c63826f7ba4b1b8d4c438beec812ca52da39aeb2b369e1b1e5e9590e926f977a1309", 0xb4}, {&(0x7f0000000200)="407c9424632ff58ee7f16f94db3156241116bad2c59da5bae7be5f000f0430eb2b69736ba393081467c2bc6f8d893dcdfcaaf915e6da231be6deb2598a544da9db36799c11dec2cba34dfca85c78c42c4717c20ccf3e97a7b1e9b5716484d400a428ec937612b53420cbc77ca8c6fea585c265c5767d1e1aa567c3ef492c8869a719f12a6e800c734a0ea1df9b0d6088ef8ca1c23c6d2553742bb14a45fc2ad59562bf72040c153d0660961ac7c0d6aadfb8bbdfb56847d4aab833ce736dd5851c5b827b1d0a8f8d1b4901d6e0152eea2b0f7101d6b56eea103b492b821e40a92f06", 0xe2}, {&(0x7f0000000300)="94c44ac621ba19c5022958d064ba28b9da2a79e79d6852e0b38abeb5e7f303b491aebce8468e6be4ca584ae6933df700c5825d6202bd2de799fddc7dc109f83d09b911ca54e4cd4a606a68dd182aa52afc8975c26fd81d6bb9850a91f96b5c62c349827318bcb85eaf3edda6c395d1c0f6d636dd34f8f6b23c609544759fc17ab03adc92cb007f41fbbb8b98f68442d6595a020346ad7e583bffb2dcd6a5aa357460622f1ddf149e5aa53bca55579f4a8514ee679afc4c44fc4aa75e93d83870e11bda95b9913ca71af8b2cb13e7789e8e1591e032d6c0c73ebb5458ed24d332712500c54594afd14450656ed515a975f36fca04", 0xf4}, {&(0x7f0000000400)="b53ada72e8c6b566c3c669ca86c519f1609d9d0a773da7e36f212190ba25b9dd432195b6ede5ebbbade19495577c8ea167d786d4119b2b9c4fde49a32794ee084aa4028f4f51f8f00798e6dbdffe9686f839d2b4c3d46187b88f34057f831b1df3421bb6836b656d3119c49c40144911cb1d6deeec42df54b571", 0x7a}, {&(0x7f0000000480)="ed2bc6f87b927e5a3ae8f900b584be284dc8d428086172acff", 0x19}, {&(0x7f00000004c0)="1f6a229bf1cc0f8371e6e6f50c6127d6df6ec1c4c0b63b079609fb5cd6eb8b8459904640e1766a69ec04817243f2687e0d50b73b634358c5082992bf219fa8770789ccc34b2af6c17c1b9cdab7a65e8a54c3355da7af7f87c5e44016beb39b", 0x5f}, {&(0x7f0000000540)="ca688935dddc5aadf87f600083298266bad8a63b798816c2caff8a88f2d4e919ddf5380f5eed8a73336c37b0acef845f27f0503f819d19cb756fa8c4a123f5b63e4e8a4a020f3c5da330931649a6de6c64ed286ace1d788f2d9ec053cea67583f716292919a538e202bb4ff2561c7cdafa27399de01f1c9aec1a3e941e475c92ab39a9672ac556db22d6df", 0x8b}], 0x9, &(0x7f0000000a80)=ANY=[@ANYBLOB="00000000000000001951000000000000ca6cf17c07b4935efa7db7e457c77c0a2507bb8678c016bb68e910b2b3bae8479ed3388295774dd6004a083d70ce55d5f38076d3bd215dd8c2f8d4f0c4af968775b779e63d3e4654b04e3a04163f59c71007bf586d2463937bf71249f67b84e23a1c465fa2cb78463d8c3c15a970c1cba31f09f8eb78f3542716950f3f09bc2f1a8ab643425a40623261783e0c9420e016e001b5d387d106f941ffdbf1ea28c74bce024c2aecbe027b95712e0855d2edb0a3b593e015c90a883981a45ef2e6", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00'], 0x50, 0x100}, 0xc) 00:02:41 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) read(r0, &(0x7f0000000000)=""/81, 0x51) r1 = accept$inet6(r0, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000180)={0x0, 0x1, 0x1, 0x1, 0x7f}, &(0x7f00000001c0)=0x18) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000200)={r2, 0x2aa6}, &(0x7f0000000240)=0x8) socketpair(0x17, 0x2, 0x4e, &(0x7f0000000080)={0xffffffffffffffff}) accept4$inet(r3, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000280)=0x10, 0x20000000) setsockopt$inet6_IPV6_PKTINFO(r0, 0x3a, 0x2e, 0x0, 0x0) 00:02:41 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) chdir(&(0x7f0000000680)='./file0\x00') truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) freebsd11_mknod(&(0x7f0000000700)='./file0\x00', 0xc020, 0x2b16f48c) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f00000001c0)='$-(,\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='%]\x00', &(0x7f00000002c0)='^\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00'], &(0x7f00000005c0)=[&(0x7f0000000400)='\\\x00', &(0x7f0000000440)='+\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)=',@\x00', &(0x7f0000000540)='\x00', &(0x7f0000000580)='\x00']) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r1, 0x0, 0x268) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000640)={@loopback, @broadcast, @multicast2}, 0xc) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x8, 0x0, &(0x7f0000000040)=0x49) truncate(&(0x7f0000000600)='./file0\x00', 0x79cced0d) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:02:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000000000)="955e9221339c914b7a504dc9c5f760e1798ad5ff66180ce2106ab11e146d296ae81c2bc4e0a6741880", 0x29) setsockopt$inet_buf(r0, 0x0, 0x55, &(0x7f0000000100)="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", 0x108) 00:02:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0x6, 0x5400, 0x0, 0xffff, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x4, 0x30, 0x7, 0x6, r1}, 0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0x7}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000180)={0x5, [0x4, 0x5, 0x8d6, 0x182, 0x70000]}, &(0x7f00000001c0)=0xe) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="02000000000000000d0200000000000000000000"], 0x98) 00:02:41 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r1, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x1, [0x3ff]}, &(0x7f0000000200)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) 00:02:41 executing program 1: freebsd10_pipe(&(0x7f0000000980)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000009c0)=ANY=[@ANYBLOB="02004e22ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="8daa0000080000ffe00000000000000000000000"], &(0x7f0000000a80)=0xa0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000ac0)={r1, 0x6, 0x7, [0x9, 0x63a, 0x1, 0xd0a, 0x12c, 0xc143, 0x57]}, &(0x7f0000000b00)=0x16) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @loopback}}}, 0x90) r3 = open(&(0x7f0000000340)='./file0\x00', 0x10000, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0xe9ca, 0xa00, 0x3f, 0x5, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000300)={r4, 0x5, 0x5, [0x5, 0x4, 0x8, 0x0, 0xfffffffffffffffc]}, 0x12) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000b40)={@in6={{0x1c, 0x0, 0x2}}, r1, 0x6, 0x7ff, 0x2}, &(0x7f0000000280)=0x8c) r6 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r5, 0x8, 0x1, [0x592]}, 0xa) shmctl$SHM_UNLOCK(r6, 0xc) recvmsg(r2, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000380)=""/160, 0xa0}, {&(0x7f00000004c0)=""/189, 0xbd}, {&(0x7f0000000580)=""/95, 0x5f}, {&(0x7f0000000600)=""/190, 0xbe}, {&(0x7f00000006c0)=""/141, 0x8d}, {&(0x7f00000002c0)=""/29, 0x1d}, {&(0x7f0000000780)=""/110, 0x6e}, {&(0x7f0000000800)=""/186, 0xba}], 0x8, &(0x7f0000000440)=""/39, 0x27}, 0x80) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000100)={r1, 0x2}, &(0x7f0000000c00)=0x286) 00:02:43 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1, 0x4, @loopback, 0x80000001}, 0x1c) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000200)={0x0, 0xcf, "b61726469aedc8341cc6de13bbee605de06da5721158d1f7aa714334183d8bdde983e3c2bd7e81bfbea5971f7d792e7aca22ff7c1d98475932d3b7c1cbaabf438e844e77ccf07bbf3d38e271139aaef6bb2f219108cba2e1f524d3ea58d253ef69ef51530a73f9cc6c17254941932eba3d7548ad18286a148384f26d9fa01eaecde8786fb780bcdb9e26c406e9ce9c0790d594c9c22f501d25b1df4a566e7daac5ccb8889595a006475082c816a2763ad3ea5b2f59e165410cc743e564a0e6eb6732b974bf49a958a0c240374ffed9"}, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000300)={r1, 0x38b800000000, 0xdd, "e10a128b890e665969312fa17a3e0de413799cfb738822d17d366555319ff7dc42f9f675a6b0cf45d88b8ab00eccf3cc5a85dcc2168c2f3f8b8d561e9f808c7d49f75d2b0c86222d1ffc1f69266879521a800ac5b97668dffbd54523c29e8640259354fcc96abb510d446e00bcce8b2b679a050f5f96a5051670846eda0bad419f5507ca0d8f43009cb793a6ee716e1c471b4af595650dfec21a57c5d81e571a62bf9ebd3d9658c0e0ca6efbcb34d47637e8ec890e20e920d161965697017a5115ba7fc3784142b1a3bed39f857c586c138244bca536c64e20c0c996b2"}, 0xe5) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) 00:02:43 executing program 2: mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x6) munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x1010, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x6) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6) 00:02:43 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000)={'accf_http\x00', "7ddcd471946d33d31dd9751d4056f597b027e8ab7f3b2b8cbc84081aba80ab25aa7251b4a457dbe03f26258ac7fdd1a9117835b6a7a93585c8da46089cdac9268373f9f202b13b2d1aa546720043abb3a863ff2e18666cda785317f2bee20851b06e9225c50d36ce6e5bcba4f4ac052670cb3f921941df0f2523c7bb7ceb80c0e539bd9c51c5438b06bde34f1de6933d5e36d71b12d6297ade001af064b6a999d3b01b12342ac8d03d40fede5edb9f38974848cd952064c30fc6fcf6d2ef4d90da40f7f1774b87953fc2a98b8fb6dce4a913c104b7700587894924c78e848605a0eab557c520c3cd791b7160f39976d9"}, 0x100) setsockopt$sock_int(r0, 0xffff, 0x1010, 0x0, 0x655412530a93966b) write(r0, &(0x7f0000000100)="431c89726f786df774a3d82abf0351f5c4f8b74e9b505fbc48e476b0ea9f8de8a5db7d644d2cdadbae124e03d70fb5aaa6b9318d8b57a098952dcbb9b56b3eb103255a8ef0d0ffd9041a5b8cf240e691ec660445035453099c23db094b", 0x5d) 00:02:43 executing program 0: r0 = dup(0xffffffffffffffff) write(r0, &(0x7f0000000040)="ef9eded386d6b6992341fbfd79431b689f1e389f1c60007762e0438db8ecffe1bb4ce668bda4f84db5e59a52a3c6c1", 0x2f) listen(r0, 0x4) r1 = socket(0x2, 0x20000001, 0x0) listen(r1, 0x0) 00:02:43 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) getpeername$unix(r0, &(0x7f00000002c0)=@file={0x0, ""/108}, &(0x7f0000000380)=0x6e) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x3f, @empty, 0x1}}, 0x0, 0x1800, 0x8}, &(0x7f00000001c0)=0x8c) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x4, @empty, 0x1f}}, r1}, 0x84) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') poll(&(0x7f00000000c0)=[{r0}, {}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1, 0x4, @empty, 0x38}, 0x1c) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 00:02:45 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0x89, 0x80000001}, &(0x7f0000000100)=0xc) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x57, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) 00:02:46 executing program 2: r0 = open(&(0x7f0000000540)='./file1\x00', 0x200, 0x2) fchmod(r0, 0x11) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc", 0x1a, 0x0, 0x0, 0x0) utimes(&(0x7f0000000700)='./file1\x00', &(0x7f0000000740)={{0x5, 0x80}, {0xec6, 0x10000}}) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) r2 = shmget(0x0, 0xa000, 0x501, &(0x7f0000ff6000/0xa000)=nil) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdirat(r0, &(0x7f00000005c0)='./file1\x00', 0x10) freebsd11_lstat(&(0x7f0000000200)='./file0/file0/../file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpid() r8 = getpgid(0xffffffffffffffff) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000400)={{0xffffffffffffff3c, r3, r4, r5, r6, 0x1, 0x800}, 0x2, 0x0, 0x5, 0x3, r7, r8}) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') freebsd11_lstat(&(0x7f0000000480)='./file1\x00', &(0x7f00000004c0)) freebsd11_mknod(&(0x7f00000007c0)='./file2\x00', 0x10, 0x9a8) open(&(0x7f0000000240)='./file0/file0\x00', 0x280, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000000600)="f71b2b53d7074c7bef4f4eab9f41530bd51a393b2e4518ceb7ed837eb5a7060c1b01aaf0e831981625371d69e50f0ce4ef084703fc6850144562e58c9acf3b864167cffb132038aab7f7d6297ebd3470e6c46cfa41a4064757d975f263d4bfa0f6395c12f39e059943e04152d327ec5a7f97f686fd4f2ad0d2bbf8db4361365f70c2a0142b2f5ceae63f0ec8f8cd12366af0b640eb167a7337adb9a6e76bd9970cc7a12470d3089b6eb69d56b15eea374b02e75d10efa190b842cdc2f417108ab8c941f4244d4e5214a907a9808fcc7e8d92", 0xd2) pipe2(&(0x7f0000000580), 0x100000) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000780)={0x6, 0x3f}, 0x8) 00:02:46 executing program 0: r0 = socket(0x2, 0x400000000002, 0x0) sendmsg$unix(r0, &(0x7f0000000140)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000040), 0x121, &(0x7f0000000580), 0x356}, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) socket(0x17, 0x0, 0x3) select(0x40, &(0x7f0000000080)={0x4, 0x0, 0x7fffffff, 0x3, 0x5, 0x3, 0x2, 0x1}, &(0x7f00000000c0)={0x4db8, 0x2, 0x0, 0x80000000, 0x100, 0x6, 0x100000001, 0x401}, &(0x7f0000000180)={0x8, 0x100000000, 0x9, 0x10001, 0xffffffffffff9e61, 0x100, 0xd1, 0x81}, &(0x7f00000001c0)={0x0, 0x200}) 00:02:48 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r0, 0x0, 0x70, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x0, 0xfffffffffffffffe, @loopback, 0x100000001}}, 0x0, 0x4, 0x9, 0x3, 0x6, 0xffff}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x61, 0x1000, 0xfffffffffffffeff, 0x5, r1}, 0x10) 00:02:48 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfeaf) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, 0x0, 0x0) 00:02:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, &(0x7f00000001c0), &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x55, "09435e0f8278830f274b62eead51e78fc5b40dd2ab5708b4b7c420ad6c24335acebeb663ab9afe385bad8c48e5a256c5cef753c0fe7609bbb7e92fbee0bd74bf837b2704460089710df137d074af0d8ee4ed540584"}, &(0x7f0000000080)=0x5d) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x3, 0x800, 0xfffffffff16b004b, 0x0, r1}, 0x10) 00:02:48 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f00000000c0), 0xfffffecb) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000000)={@multicast1, @remote={0xac, 0x14, 0x0}, @multicast2}, 0xc) unlink(&(0x7f0000000040)='./file0\x00') 00:02:48 executing program 2: freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000340)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000240)={r1, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000600)={r1, 0xffffffffffffff00}, 0x8) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='&\x00', &(0x7f00000002c0)='\x9e\'(\x00', &(0x7f0000000300)='\xc0:/%\x00'], &(0x7f00000005c0)=[&(0x7f0000000440)=':#,\\\x00', &(0x7f0000000480)='!\x00', &(0x7f00000004c0)='{\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='[\x00', &(0x7f0000000580)='/[]^)\x00']) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r2 = getuid() setuid(r2) 00:02:48 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) setsockopt$inet_buf(r0, 0x0, 0x5b, &(0x7f0000000300)="8b3fc89c62760e12a6365dd933c085fdb21c068098af622138bfe8ef9c58b9a787589c1e640757617408f9cbf453f23c38bb816f7fde508e6954f42e2497f86a2327fc9c0894f494b4b1935674ff387cfb48aa0347399ffd3a3898501e57a54c75bf54dcb583705a4769436ae4f84c76da3ce062d1bf4d9fdd12aca695aeee011e5cec86f614a719104ea921695c0d6ccc91781405800594c8eb76c55e19c2472f5d2743990c6db9a14f748e2e85aa542291d14c357a3b623c393ac999ee46b7", 0xc0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) pwritev(r0, &(0x7f0000000a00)=[{&(0x7f0000000940)="52d752a49260fe97910c70d7e76fb68cad9d6beac93cedac5001bbc73a8037a202edf2fa7e3df9234f027fd95a1db8e5881172d84a73be398333bf2fba30dea606e3fe6b9870c63e78ba8e473acc6be39c05fe057fd431de664818284ae59da296833b97d87ee822d44badee778cbad80951c231f4be4280cef6452e26ffe35d817b95cc119ec5c36c6bb710103a8d820e5e2b67d17f4e4642007f176e8a2b8513000ceea64f8da1b63cac39392107e83c", 0xb1}], 0x1, 0x8) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x1, [0x3ff]}, &(0x7f0000000200)=0x6) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0xff, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r1, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x8, 0x6}, 0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000003c0)={r1, 0x7ff}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000440)={r2, 0x9, 0x0, 0x4, 0x92}, &(0x7f00000004c0)=0x18) 00:02:48 executing program 3: freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getuid() r2 = geteuid() setresuid(r0, r1, r2) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000340), &(0x7f0000000300)=0x1) 00:02:48 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) fstat(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000001c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x24) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000240)={r6, 0x0, 0x10001, 0x35, 0x9, 0x800}, &(0x7f0000000280)=0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={@in6={{0x1c, 0x1, 0x1000, @loopback, 0xe0}}, r4}, 0x84) socket$inet_icmp(0x2, 0x2, 0x1) bind$inet6(r1, &(0x7f0000000380)={0x1c, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x6}, 0x1c) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000003c0)={r7, 0x800}, 0x8) pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x11, &(0x7f0000000440), &(0x7f0000000480)=0x4) setsockopt$inet_sctp_SCTP_EVENTS(r9, 0x84, 0xc, &(0x7f00000004c0)={0x1, 0x9, 0x4, 0x7, 0x3ff, 0x0, 0xf4, 0xaffa, 0x1, 0x7, 0x800000000000}, 0xb) write(r8, &(0x7f0000000500)="d4b7dd7ee7fc5f510d54dddb33a1f17c03fd193eac17f2ca4904e2e7c4bed825b98cd3aa3919261be642a81540ee5cc6fd6d3e98f8af400fd1b08c02392dff70404d99d89fb8a55792f8109f8c98e17c179f2341b79c84d97ab48035163327564291c183591faf47346bcd081bdc6d33de70ed4c14ba591982c6ce2ce2ccac7ff7d3bb8a994cfd860854ea02d86b906490b2872eeaf6c254229d08", 0x9b) nanosleep(&(0x7f00000005c0)={0x7, 0xffff}, &(0x7f0000000600)) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r8, 0x84, 0x26, &(0x7f0000000640)={r7, 0x120000000000000}, &(0x7f0000000680)=0x8) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000780)={r5, &(0x7f00000006c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000007c0)=0x10) r10 = msgget$private(0x0, 0x102) msgctl$IPC_INFO(r10, 0x3, &(0x7f0000000800)=""/166) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000008c0)={r5, 0xffffffffffffffc5}, &(0x7f0000000900)=0x8) r11 = semget(0x0, 0x0, 0x80) __semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000940)={{0x1f, r2, r3, r2, r3, 0x90, 0x2db58acc}, 0x3, 0x5, 0x9}) r12 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000009c0)={r5, 0x400, 0x7fff, 0x3}, &(0x7f0000000a00)=0x10) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r8, 0x84, 0x9, &(0x7f0000000a40)=0x2f000000000000, 0x4) preadv(r12, &(0x7f0000000b00)=[{&(0x7f0000000a80)=""/87, 0x57}], 0x1, 0x0) getuid() connect$unix(r1, &(0x7f0000000b40)=@file={0x1, './file0\x00'}, 0xa) syz_extract_tcp_res(&(0x7f0000000b80), 0x100, 0x7) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000bc0), &(0x7f0000000c00)=0x8) 00:02:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x42, &(0x7f0000000040)={@multicast2, @remote, @loopback}, 0xfffffffffffffe29) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @remote}, 0xc) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000001c0)={r2, 0x8001}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r3, 0x4, 0x6, 0xfffffffffffffffe}, 0x10) 00:02:50 executing program 1: freebsd10_pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000009c0)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0xaa8d, 0x8, 0x208, 0x9, 0x93, 0x3}, &(0x7f0000000a80)=0xa0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000ac0)=ANY=[@ANYBLOB="06000143c157000000000000000000000000"], 0x0) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x3, 0x1000000000003) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000140)=0x1, 0x4) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r4 = open(&(0x7f0000000340)='./file0\x00', 0x10000, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000000)={0xe9ca, 0xa00, 0x3f, 0x5}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000280)={r2, 0x1f, 0x69f}, &(0x7f00000002c0)=0xc) r5 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000100)=0x2, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000080)=0x401, 0x4) shmctl$SHM_UNLOCK(r5, 0xc) 00:02:50 executing program 2: r0 = socket(0x10000000002, 0x3, 0x0) getsockopt(r0, 0x0, 0x4000000064, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in6]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0xe, 0x6}, 0x8) 00:02:50 executing program 2: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x10000000) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x3f, "7e5cdb368a33f49e99acc1f6eebe110c"}, 0x14) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_udp(0x1c, 0x2, 0x0) setuid(0xffffffffffffffff) setsockopt$inet_mreqsrc(r1, 0x0, 0x49, 0x0, 0x0) 00:02:50 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ppoll(&(0x7f0000000180)=[{r0, 0x2104}], 0x1, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x2, @loopback}, 0x10) 00:02:50 executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) r1 = getegid() chown(&(0x7f0000000000)='./file0\x00', r0, r1) munmap(&(0x7f000094e000/0x200000)=nil, 0x200000) mprotect(&(0x7f0000f12000/0x2000)=nil, 0x2000, 0x6) 00:02:50 executing program 0: setreuid(0x0, 0xee00) r0 = geteuid() setresuid(r0, r0, r0) r1 = socket(0x0, 0x1, 0x4) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) setresuid(0x0, r0, r0) mlockall(0x2) 00:02:51 executing program 0: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x10) sendmsg$unix(r0, &(0x7f0000000680)={&(0x7f0000000080)=@abs, 0x2, 0x0, 0x0, 0x0, 0x19a}, 0x0) 00:02:51 executing program 3: sigaltstack(&(0x7f0000ff9000/0x2000)=nil, &(0x7f0000000040)) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x1, 0x81013, r0, 0x0) ftruncate(r0, 0x4) 00:02:52 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r0, &(0x7f0000003c00)=[{&(0x7f0000002900)="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", 0xe01}], 0x1) ppoll(&(0x7f0000000080)=[{r0, 0x5}], 0x1, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x3, 0xff, 0x0}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x3, 0xe00000000000000, @local={0xfe, 0x80, [], 0x0}}}, r2}, &(0x7f0000000240)=0x84) write(r0, 0x0, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)="9d", 0x1}], 0x1) 00:02:52 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) getsockopt(r0, 0x8, 0x3, &(0x7f0000000080)=""/24, &(0x7f0000000100)=0x18) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r1, 0x2) close(r1) r2 = fcntl$getown(r1, 0x5) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x2, 0x3a53eedd658d3a83, 0x4, 0x0, r2}) socket$inet_udp(0x2, 0x2, 0x0) flock(r0, 0x8) 00:02:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000140)={r1, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x8}, &(0x7f0000000080)=0x8) r4 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000100), &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={r3, 0xffffffff00000000}, 0x8) 00:02:52 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x4}, 0x8) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x80, "3bb339172cf55478d3e8f821ca5ef611"}, 0x14) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) execve(0x0, 0x0, 0x0) close(r0) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x2}, 0x8) 00:02:52 executing program 0: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x0) setsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000000140)="f7c4837913b8423b6767c085de1dae991f2c53c015b8db4ec9ee5ea1107a8c99750abd0579b1c4443b01204146e85272dacb4ebed3a0aea2b319b06d93c4414274d9c5c6216975feb2fd9f82b9937bedeaeebdf14d6ab85cb6b37357733a235671c4fe14b598557ed9f8ed690838985146e72fcfad6aa953be5f5859e388ad6ff0d71cf311a1d582af6514bb9ea2191660", 0x91) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000380)="2003df01b50d0400001900000000e2ff000009000000081000000000441769341e130feb83", 0xc) writev(r1, &(0x7f0000000280)=[{&(0x7f0000002700)="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", 0xf2d}, {0x0}], 0x2) getpeername$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) 00:02:52 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000000c0)='\x00', &(0x7f0000000140)='+)\x00', &(0x7f0000000180)='#&:#\x00', &(0x7f00000001c0)='&\x00', &(0x7f0000000280)='^-\x00', &(0x7f00000002c0)='$*,\'.\x00'], &(0x7f0000000540)=[&(0x7f0000000340)='\x00', &(0x7f0000000380)='(-&\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='##\x00', &(0x7f0000000480)='\'\x00', &(0x7f00000004c0)='^{+\x00', &(0x7f0000000500)='\x00']) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x27, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:02:52 executing program 3: getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1105, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x1e0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={r0, 0xd5, 0xf, 0x8, 0x5}, &(0x7f0000000080)=0x18) 00:02:52 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0) setsockopt(r0, 0x8001, 0x8000000000, &(0x7f0000000000)="bc", 0x1) ftruncate(r0, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) 00:02:52 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0xfffffffffffffffc, 0xfffffffffffffffe}, 0x10) r1 = dup(r0) r2 = open(&(0x7f0000000080)='./file0/file0\x00', 0x100400, 0x0) renameat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xfffffffffffffd9e) 00:02:52 executing program 1: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet_buf(r0, 0x0, 0x48, &(0x7f0000000080)=""/248, &(0x7f0000000180)=0xf8) socketpair(0x0, 0x10000000, 0xe2a8, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000240)={0x0, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={r3, 0x5}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000340)={r4, 0x100000001, 0x7, [0x0, 0x1, 0x6, 0x8, 0x3, 0x4, 0x1]}, &(0x7f0000000380)=0x16) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000003c0)={@multicast2, @rand_addr=0x3, @rand_addr=0x6}, 0xc) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000400)={0xb4, 0x20, 0x9, 0xfdf}, 0x8) freebsd11_fstat(r2, &(0x7f0000000440)) execve(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000680)=[&(0x7f0000000500)=')\x00', &(0x7f0000000540)=':!-&\x0e', &(0x7f0000000580)='\xee\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000600)=')\x00', &(0x7f0000000640)='-\x00'], &(0x7f0000000800)=[&(0x7f00000006c0)='(\x00', &(0x7f0000000700)='@\xe7[,.\x00', &(0x7f0000000740)='}/\'.)\x00', &(0x7f0000000780)='\x00', &(0x7f00000007c0)='\x00']) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000840)={r3, 0xdec}, &(0x7f0000000880)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000980)={r3, &(0x7f00000008c0)=[@in6={0x1c, 0x0, 0xee, @remote={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x2, 0xea9, @local={0xfe, 0x80, [], 0x0}, 0x56a1}, @in={0x2, 0x0, @broadcast}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x6c8}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3}, @in={0x2, 0x0, @multicast1}]}, &(0x7f00000009c0)=0x10) getsockname$inet(r1, &(0x7f0000000a00)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000a40)=0x10) setsockopt$inet_buf(r0, 0x0, 0x46, &(0x7f0000000a80)="2b08a16551064d929289f1bf301af9341d2c225023333eaf52cb9eba72064dee3bfe36691d86b530429ee5a9e16cb13d38ca71962ec7e68505b28588189f0a2fb7c44bc1f2301b0994a843030c1b74fe9bff6b89c0a0d0131bf817852d4d9842dd72bc0706515b4dc6489fb18f4a7e95", 0x70) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000b00)=0x3, 0x4) syz_extract_tcp_res(&(0x7f0000000b40), 0x1, 0x0) freebsd11_mknod(&(0x7f0000000b80)='./file0\x00', 0x1000, 0x25115e29) recvfrom$inet6(r2, &(0x7f0000000bc0)=""/84, 0x54, 0x40000, &(0x7f0000000c40)={0x1c, 0x0, 0x10000, @remote={0xfe, 0x80, [], 0x0}, 0x101}, 0x1c) lseek(r0, 0x0, 0x5) freebsd11_fstat(r0, &(0x7f0000000c80)) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000d00)={r5, 0x10001, 0x5, [0xffffffffffff9e99, 0x5, 0x1, 0x6, 0x2]}, &(0x7f0000000d40)=0x12) r6 = open$dir(&(0x7f0000000d80)='./file0\x00', 0x8000, 0x181) freebsd11_fstat(r1, &(0x7f0000000dc0)) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000e40)={0xffff, "84a6c297342cbc547025176a6a699345"}, 0x14) setsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000e80)={r4, 0x5}, 0x8) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000ec0)=0xffffffffffffffc1, 0x4) r7 = getpid() fcntl$setown(r6, 0x6, r7) accept$unix(r2, 0x0, &(0x7f0000000f00)) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 00:02:52 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="2ee6c89666696c4adc491d0ea315989fbb4b8409628251236b0de26b6d3ff10bdafb32f8a63e7ad131c5d14c86b36d91e8a8e641eea591b5e0da87c28ec41770d68e4c205140eb5179a20eeef7e1a729eca6e833c7e075600446454a5e4fff9b094fd74e4613edf0070133a491675a01cc3ca8e39df8b862883729f0bb0a592fa98e4561eda4e134251061497e8ac2fce7927684bad116e4296d3f92ad4f31ae63bc90bf5dd3b3bd5a9cde25d0dbbee3b80fbfb199ec0e433269eebfde73d99a8c667ec5043b7b2f155e0ace47ee675c1a3b055c042c4df8318ac346a8f26b42281e1acf000000000000000000000000"], 0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000280), 0x0) 00:02:52 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) r2 = shmat(0x0, &(0x7f0000ffc000/0x2000)=nil, 0x3000) shmdt(r2) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f00000023c0)=""/168, 0x2b}, 0x0) 00:02:52 executing program 0: r0 = socket$inet_sctp(0x2, 0x7, 0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x0, 0x1, [0x9]}, &(0x7f0000000040)=0xa) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0x100}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000000c0), 0x4) 00:02:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_buf(r0, 0x0, 0x55, &(0x7f0000000240)="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", 0x79e3a950a797cf5d) 00:02:52 executing program 0: r0 = socket(0x2, 0x3, 0x0) close(r0) fdatasync(r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x3a6, 0x10, 0x100000001, 0x7fff, r1}, 0x10) 00:02:53 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="00030000005dce460ba15244e352e9ea353a09d043ae386a13f45dc603c5881b03e5a7b7b4"], 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1}, 0x8) 00:02:53 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000580)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000005c0)=0x1c, 0x20000000) r1 = getpid() fcntl$lock(r0, 0xb, &(0x7f0000000600)={0x3, 0x0, 0xb78, 0x0, r1}) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f00000002c0)=0x1c, 0x20000000) write(r2, &(0x7f0000000300)="66ff9f39856fd163b3b717bfe9ee919fe44d0882a878eab9065ca6ba09343082fcdbefb0177244c39e76a1178e2427d4af237de25e5031677b6837cf858ff00ae6a40db4265705fbc5c177308c51646581c398700781a9", 0x57) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) sendto$inet6(r3, &(0x7f00000003c0)="c689502647a56965f92d5bd0691f955138da24b4d957b5f46b26e5f67cda3f3b9cefc039dd9943ba13f2df480b411a44b7bfdbc86c141924", 0x38, 0x20008, 0x0, 0x0) lseek(r3, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) fcntl$setflags(r3, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r3, 0x11, 0x1, &(0x7f0000000380), 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, 0x5fcec4d4, 0x2}, &(0x7f00000004c0)=0xc) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000680)={r4, 0x5}, &(0x7f00000006c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000240)={r6, 0x4, 0x9}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000400)={r5}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r3], 0x1) getsockopt$sock_int(r3, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f00000001c0)=0x9, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, 0x0, 0x1f3) 00:02:53 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) accept$unix(r0, 0x0, &(0x7f0000000080)) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040)=0x400, 0x4) lseek(r1, 0x0, 0x2) 00:02:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x6}, {0x1c, 0x2, 0x400, @loopback}, 0x7ff, [0x9, 0xa37, 0x4, 0x1121, 0x80000000, 0x0, 0xffffffffd45c7af9, 0x8]}, 0x5c) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1204, &(0x7f00000000c0)=ANY=[@ANYRESHEX], 0x1) truncate(&(0x7f0000000080)='./file0\x00', 0xfff) 00:02:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000380)={r2, 0x1ff, 0x7, [0x4, 0xffffffffffffff7f, 0x100000000, 0x1, 0x4, 0x7, 0x100000000]}, &(0x7f00000003c0)=0x16) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="06000000010000002dcee7d780000000ffff2d00"], 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) recvmsg(r3, &(0x7f0000001a00)={&(0x7f00000004c0)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000001880)=[{&(0x7f0000000200)=""/233, 0xe9}, {&(0x7f0000000300)=""/189, 0xbd}, {&(0x7f0000001500)=""/224, 0xe0}, {&(0x7f00000003c0)=""/101, 0x65}, {&(0x7f0000000180)=""/34, 0x22}, {&(0x7f0000001600)=""/217, 0xd9}, {&(0x7f0000000440)=""/1, 0x1}, {&(0x7f0000001700)=""/112, 0x70}, {&(0x7f0000001780)=""/196, 0xc4}], 0x9, &(0x7f0000001940)=""/159, 0x9f}, 0x40002) getsockopt(r1, 0x4, 0xffff, &(0x7f0000000180)=""/215, &(0x7f0000000280)=0xd7) socketpair(0x2, 0x4, 0xffffffffffff8a8d, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0x26af, @empty, 0x1}}, r5, 0x1, 0x2, 0xbdf2}, 0x8c) getsockopt$inet_int(r0, 0x0, 0x32, 0x0, 0x0) 00:02:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0xb, @local}, 0x1c, 0x0, 0x56, 0x0}, 0x0) 00:02:53 executing program 1: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x4, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1, 0x4}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000180)=0xb) 00:02:53 executing program 2: r0 = open$dir(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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, 0x800000000007) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000300)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') fdatasync(r0) rmdir(&(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 00:02:53 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x12, r1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000100)=0x98d, 0x94) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) open(&(0x7f0000000000)='./file0\x00', 0x106c4, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000000c0)=0xffff, 0x4) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xa) 00:02:55 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x1000, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000), 0xfe6a) 00:02:55 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x1, @broadcast}}, r1, 0x80000001, 0x52, 0x5}, 0x94) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x31, &(0x7f0000000200)={r2, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000300)={r1, 0x9, 0x16, "2e740b7afd23fa31a0a0b33c3cedc9e2045a0aa02715"}, 0x1e) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000280)={r3, 0x6a, "e9534aee6c6b1231e2896b01118d31fa75a6df0ffa7b43fe0a1bf0a0fded15ff23ed2fb2cc4d67be6c086cd6ea74d0f7d206fa38171026fb47a252bc3e7e7a2c4a45b19f01c76c19d66399b4cd996a2230bc32dfcdbd8ee7736610508344f34a39601af4e14d3b5c21cd"}, &(0x7f00000001c0)=0x72) 00:02:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x800, 0x2, 0x0, 0xf7fb, 0xa5, 0x2, 0x7, 0x6, 0x0, 0x6a}, 0xb) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1101, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x1e0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000280)=@abs={0x1, 0x0, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={r1, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000000c0)=0x10) r3 = accept(r0, &(0x7f00000002c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000300)=0x10) setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000340)={0x100000001, "e5c55c9b4094caf178b23acf86eb50d8"}, 0x14) 00:02:56 executing program 3: fcntl$lock(0xffffffffffffffff, 0x7, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000040)={@loopback, @local={0xac, 0x14, 0x0}}, 0x8) 00:02:56 executing program 2: syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000040)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x90) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet(0x2, 0x5, 0x10001) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) utimensat(r3, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{0x9, 0x80}, {0xd8b, 0x15}}, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f00000002c0)={0x7529b3c0, 0xf2, 0x4200, 0x80000000, 0x101, 0x0, 0x3, 0x80, 0x0}, &(0x7f0000000300)=0x20) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000340)={@in={{0x2, 0x2}}, r4}, &(0x7f0000000400)=0x8c) getsockopt$inet_int(r0, 0x0, 0x46, &(0x7f0000000440), &(0x7f0000000480)=0x4) setsockopt$sock_int(r1, 0xffff, 0x0, &(0x7f00000004c0), 0x4) getsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000500)={@empty, @loopback, @multicast1}, &(0x7f0000000540)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000580)={@in={{0x2, 0x1, @broadcast}}, r5, 0xfffffffffffffff7, 0xffff, 0x202, 0x7fffffff, 0x89f, 0x7}, &(0x7f0000000640)=0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000680)={r6, 0x80000000, 0x3, [0x5, 0x1, 0x0]}, &(0x7f00000006c0)=0xe) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000700)={r5, 0x200, 0x4, [0xfffffffffffffff8, 0x9, 0x800, 0x6]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000780)={r7, &(0x7f0000000740)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000007c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000800), &(0x7f0000000840)=0x4) getgroups(0x5, &(0x7f0000000880)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) getgroups(0x1, &(0x7f00000008c0)=[0xffffffffffffffff]) r11 = getegid() setresgid(r9, r10, r11) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000900)={0x40}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000940)={r5, 0xc2, 0x3e, "e58aa54dc832d422f1b71739b45bdc2d84cb7d421cd085600894c34f88f7bd60f2e5ee451b9749fa897b38ee510ee009fe3fb50f1d08a78a8f23df7e7c77"}, 0x46) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000a00)={0x80, &(0x7f00000009c0)=[@in6={0x1c, 0x2, 0xd0, @local={0xfe, 0x80, [], 0x0}, 0xff}]}, &(0x7f0000000a40)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000a80)={r4, 0x200, 0x6, 0x1, 0x1, 0x4}, 0x14) getsockname(r3, &(0x7f0000000ac0)=@un=@file={0x0, ""/108}, &(0x7f0000000b40)=0x6e) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000bc0)={r8, &(0x7f0000000b80)=[@in6, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000c00)=0x10) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r3, 0x84, 0x8002, &(0x7f0000000d00)={r7, &(0x7f0000000c40)=[@in6={0x1c, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x3ff}, @in={0x2, 0x2, @multicast2}, @in={0x2, 0x1, @broadcast}, @in6={0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x8}, @in6={0x1c, 0x3, 0x4, @empty, 0x1}, @in6={0x1c, 0x0, 0x100000, @remote={0xfe, 0x80, [], 0x0}, 0x2e64}]}, &(0x7f0000000d40)=0x10) 00:02:56 executing program 1: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e00000020000000010"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, 0x1f, 0x3f}, 0x307) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x1, 0x80000001, 0x7fff}, 0x10) 00:02:56 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f00000005c0)='./file1\x00', &(0x7f0000000640)=""/150, 0x3fe) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r1 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r3, &(0x7f0000000280), 0x28) write(r3, &(0x7f0000000000)="358238015cab5b1cc2b8fb433e54d6e74af6e54a010611991b0c7776f2a358397f47cb96a0f1a16a44d6e4103bebc3c627065757587d83819d3acd8be814b97203d55533877055f4b775578389590d6640b0c63e5365e109c264112e64d293f84676d1f8695acbd96814", 0x6a) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') chroot(&(0x7f00000001c0)='./file0/file0\x00') socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(r0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) unlink(&(0x7f00000002c0)='./file1/file0\x00') ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) getsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f00000004c0), &(0x7f0000000500)=0x4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket(0x2, 0x5, 0x0) 00:02:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) sendmsg$inet_sctp(r1, &(0x7f0000000500)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1c000000840000000a000000fe8000000000000000000000000000aa1400000084000000070000000200000001000000100000008400000009000000e00000011c00000084000000040000001f0000080101000001000000", @ANYRES32=0x0, @ANYBLOB="100000008400000008000000010000001400000084000000010000000700090007000b58100000008400000009000000ac1400bb1c000000840000000a00000000000000000000000000000000000000"], 0xac, 0x101}, 0x188) 00:02:56 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0xfffffffffffffffc) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000100)='./file0\x00', 0x31000006) r1 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x2, @multicast1}}, r2, 0x4, 0x3, 0x8}, 0x94) utimensat(r0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={{0x4, 0x3}, {0x10000, 0x8df5}}, 0x200) 00:02:56 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/90, 0x5a}, {&(0x7f0000000000)=""/28, 0x1c}], 0x2) sendmsg$unix(r1, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="0d1d059f1312eaa71c38d28c4046c6ed9047b5b2b881fbb0fe720ec599eccc0c85030805fceea7a746c21fb07deb2cf5138ac68c38afadcad603dc6981107f2673f507683ce9b2ff4d3ee1c96c78b7ec681a2b53049c1848bc415bace6", 0x5d}], 0x1}, 0x0) 00:02:56 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000200)={0xae9, 0x1000, 0x8, 0xfffffffffffffffd, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r1}, 0x8c) r2 = accept(r0, &(0x7f0000000340)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000380)=0x1c) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f00000003c0)={0x4, [0x3, 0x6d, 0x1, 0x2]}, 0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000400)={r1, 0x4a, "1be8ee7dc6a649f3d25490c89249dacd4f3b3a0e4134bbfac09700ed460abe3f0ef865344bec473fc04809b01702678fc6cc307d9753686a698cfba806fbfb9a7d21754442c75ded664a"}, &(0x7f0000000480)=0x52) r3 = semget(0x0, 0x2, 0x0) __semctl$GETNCNT(r3, 0x3, 0x3, &(0x7f00000004c0)=""/36) freebsd10_pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(r5, &(0x7f0000000540)='./file0\x00', 0x8) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000580)=0xffffffff, 0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x16, &(0x7f00000005c0)={r1, 0xd32}, 0x8) r6 = accept4$inet(r0, &(0x7f0000000600)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000640)=0x10, 0x10000000) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x14, &(0x7f0000000680)={0x2, [0x3, 0x8000]}, 0x8) setsockopt$inet6_udplite(r2, 0x88, 0x2, &(0x7f00000006c0), 0x4) fdatasync(r2) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000700)=0x6, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(r4, &(0x7f0000000740)="8224e5102d63aa", 0x7, 0x20001, &(0x7f0000000780)={0x1c, 0x3, 0xff, @empty, 0x3}, 0x1c) fstat(r5, &(0x7f00000007c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xb, &(0x7f00000008c0)={0x96, 0x80000000, 0x120, 0x1, 0x7, 0x3, 0x8, 0xe7, r1}, &(0x7f0000000900)=0x20) clock_settime(0x0, &(0x7f0000000940)={0x20, 0x3}) r7 = fcntl$getown(r2, 0x5) fcntl$setown(r0, 0x6, r7) accept$inet6(r2, 0x0, &(0x7f0000000980)) fcntl$setflags(r5, 0x2, 0x1) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x51, &(0x7f00000009c0)={0x1ff, {{0x1c, 0x0, 0x5, @empty, 0x6}}}, 0x88) 00:02:56 executing program 2: r0 = socket(0x10, 0x400000000005, 0xffffffffff7ffdfe) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000140)={0x2, 0x8668, 0x0, 0xf2, 0xffffffffffffff15, 0x9, 0x56f, 0x80000000000, 0x6, 0x6, 0x9}, 0xb) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0xd, &(0x7f0000000000)={0x30345d00f8ffff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 00:02:56 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x2) fcntl$setstatus(r0, 0x4, 0x3) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) getsockname$unix(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000c75a98b5f357aa57b000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000"], &(0x7f0000000140)=0x6e) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000180)={0x8}, 0x4) r3 = msgget(0x3, 0x204) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = getpgrp(0x0) r9 = getpid() msgctl$IPC_SET(r3, 0x1, &(0x7f0000000500)={{0x200, r4, r5, r6, r7, 0x40, 0x8}, 0x2c, 0xffffffffffffffaf, 0xffffffff80000000, 0xfffffffffffff801, 0x10001, 0xe7, r8, r9}) 00:02:56 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f0000000040)="928cba42ddc8d2f4e4380fd3ab654f093d2926960159fcd4fd8bdbef692e74c127ad95d7f4c1caa5243344bfb27ba799d7d5f552583ea97f87eff0e8b3b9d9af17b6d39f5434e6b61945765868d4d7bbe8049618a06d8ea60e08bc0fc6694c765eaf07a758c7bab7a87563724b6589a95d20060baa7882a80017369135b57ccb38a162a9d1816427e094e75644a54ef542972c5676b0e9717579476093", 0x9d) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$sock_timeval(r1, 0xffff, 0x1005, 0x0, 0x0) 00:00:32 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xfffffffffffffd75) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x0, 0x3}, 0x0) 00:00:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1101, &(0x7f0000000100)={0x3, 0x4}, &(0x7f0000000000)=0xffffffffffffff37) 00:00:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="1402000000004089e848112335289fa36a0b5348f82ec59a0d3fd0723fb25bd049ef05000000871afce22f240ee2bf38e01b2ae78f5b441be0c6c4ba02000000000000009ddd15d4a554c465d7da196f9b80a088a5b1a4ecfeeb3fe5c54870ebc3e64ff5cad4cc256636800cdf89de74680dce7a0077ad8562a69407f49b35e6f8210439a99e21810d0017a3da9ff48c928944e2d9576c440b5879321aa1fd1056a9a13c6dde62c51ec536b9f9af83b2ae41a3241286ee1a02e28062f5d6d2e621ba9598983ed4322c0e566b39b4f2968f37f8ffc178980c16ce"], 0x8) 00:00:32 executing program 0: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, 0x0, 0x0) getsockname(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) r1 = dup(r0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0x3, [0x6, 0xa2ef, 0x101]}, 0xa) 00:00:32 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x2) fcntl$setstatus(r0, 0x4, 0x3) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) getsockname$unix(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000c75a98b5f357aa57b000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000"], &(0x7f0000000140)=0x6e) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000180)={0x8}, 0x4) r3 = msgget(0x3, 0x204) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = getpgrp(0x0) r9 = getpid() msgctl$IPC_SET(r3, 0x1, &(0x7f0000000500)={{0x200, r4, r5, r6, r7, 0x40, 0x8}, 0x2c, 0xffffffffffffffaf, 0xffffffff80000000, 0xfffffffffffff801, 0x10001, 0xe7, r8, r9}) 00:00:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x14, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000000)=0x10) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) bind$unix(r2, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x900, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0x8) 00:00:32 executing program 0: readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) r1 = dup(r0) r2 = getpgid(0x0) freebsd11_stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() r5 = fcntl$getown(r1, 0x5) freebsd11_stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() r9 = geteuid() getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)=0x0) r11 = getpid() freebsd11_stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r1, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f00000009c0)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000400)=[{&(0x7f0000000040)="0b944482526a0c20320e5ba518458b4d8ebf19e0e3e79a8f183ce49b18019c7fa7b7ef09bc6c32169f999f6f", 0x2c}, {&(0x7f0000000080)="00c373e196003653", 0x8}, {&(0x7f0000000140)="91c662f4b8effd04a814a241239ec093d1e8699f529bef0b0db221caa28792af2ff1b3b3f15f5fe7300ea9614ef9631622eb64b98b2c37d50108aad9caf5706d764225dd4ee906e6c779246feeb1fa60765a3cbe266b7386fef9ea9cc5116efb7bd4289869", 0x65}, {&(0x7f0000000200)="92e942a6d1f317f78370ac329d80a5c38ea627a2adeb4973de4de7a3f9d0cdca7453e535cabe2ce915a144a0e6f2780b1a0b1ad4c6af060734ff3c7a149cb1428fd5f14e4b56023c9fb6cafcc59d1600316c8fdf65014f8ff1491a1b0aeae2", 0x5f}, {&(0x7f0000000280)="db3c1c9dd908c9fe5e1640bb8522b7f638c8536c66ca61dbcc8d6201ab425bb999680505969a61caac45654724a9ec47c339aab5ee4625fb7a55a71898f8ac6fef7fac80b5adaa8ff6dad0392f4387b55953bda103f220754cd1cf9b7cf50d2d480958aa05bd4218089f0703c7abba4f7ddf", 0x72}, {&(0x7f00000000c0)="f202c54a829b83e8820ad5", 0xb}, {&(0x7f0000000300)="e56b4fe1ed346e915ebfc7f73f0a7955b334a68f066ba3f238b88ea8da56667135326649fa7a9ab011ac9500432039a2584f362cbf64840108182173bf6a21187fe36b2278590a4df231fb4b3a1d8c83f3806d395f137bed19120e68a986627bc483b942ad06be268afbf5e8828b0ad2979ee5cb36f45b55cfb643085991b3c7bcf22100f8b6b341f96c04b54cf7c96388c90446ccaa8e071e315d086dc4fb0cca63e6bbd1c1cffdc4be44a6586099dbf34927adbb958bd4c18d1c888e09b5b9073913257deb3d085d1b153b", 0xcc}], 0x7, &(0x7f0000000900)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @rights={0x38, 0xffff, 0x1, [r1, r1, r1, r0, r0, r0, r1, r1, r0]}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}], 0xb8, 0x20000}, 0x0) listen(r1, 0x0) 00:00:32 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x2, 0x1, "d6"}, 0x9) getsockopt(r0, 0x2, 0x4, &(0x7f00000000c0)=""/204, &(0x7f00000001c0)=0xcc) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022ee3a61fb42ddb2f"], 0x1) getsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) close(r0) 00:00:32 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x1, 0x4) futimesat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x434c}, {0x2, 0xff}}) fcntl$setflags(r0, 0x2, 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) __getcwd(0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) shmctl$IPC_STAT(0x0, 0x2, 0x0) freebsd10_pipe(&(0x7f00000001c0)) 00:00:32 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) semget(0x1, 0x0, 0x100) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) chroot(&(0x7f0000000080)='./file0/file0\x00') lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB="cf000000b61726469aedc8341cc6de13bbee605de06da5f7c158d1f7aa714334183d8bdde983e3c2bd7e81bfbea5971f7f792e7aca22ff7c1d984700010000c1cbaabf438e844e77ccf07bbf2c38e271139a2143cd0d1a84d533d7e1e5b74cf524d3ea58fda3f3c1287a619cb66ed253ef69ef51530a73f9cc6c17254941932eba3d7548ad187f00148384f26d9fa01eaecde8786fb780bcdb9e26147399bae8f06f88651b82d8cdc42f501d2577b75a29eac2be89186eb1df4a566e7daac5ccb8889573d2d9bb103a95f1c3f9c978b9e66f15a006475082c816a2763ad3ea5b2f59e1654100c743e564a0e6eb67320000eeffffffffffffff06b31bd0387fe8ff"], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000300)={r1, 0x38b800000000, 0xdd, "e10a128b890e665969312fa17a3e0de413799cfb738822d17d366555319ff7dc42f9f675a6b0cf45d88b8ab00eccf3cc5a85dcc2168c2f3f8b8d561e9f808c7d49f75d2b0c86222d1ffc1f69266879521a800ac5b97668dffbd54523c29e8640259354fcc96abb510d446e00bcce8b2b679a050f5f96a5051670846eda0bad419f5507ca0d8f43009cb793a6ee716e1c471b4af595650dfec21a57c5d81e571a62bf9ebd3d9658c0e0ca6efbcb34d47637e8ec890e20e920d161965697017a5115ba7fc3784142b1a3bed39f857c586c138244bca536c64e20c0c996b2"}, 0xe5) bind$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0/file0\x00', 0x4, 0xd4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, 0x0, 0x0) lseek(r0, 0x0, 0x3) open(&(0x7f0000000140)='./file0/file0\x00', 0x800, 0x2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) 00:00:32 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180), 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x3, 0x4) 00:00:34 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = open$dir(&(0x7f0000000300)='.\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r1, 0x2000}], 0x1, 0x4) poll(&(0x7f0000000280)=[{r0, 0x202}], 0x1, 0x0) link(&(0x7f0000000180)='./file0\x00', &(0x7f0000000000)='./file0/file0\x00') 00:00:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000280)=0x1, 0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="fcffffff0600000000030000ff0100000000ff000d7c8d7989b7e5086d260b34bcee3b75f68360014ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) ftruncate(r1, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f00000002c0)=0x80000001, 0x4) 00:00:36 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @multicast1, @multicast1}, 0xfffffe83) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc) r1 = accept4$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10, 0x10000000) sendmsg$inet_sctp(r1, &(0x7f0000001640)={&(0x7f0000000140)=@in6={0x1c, 0x0, 0x8000, @loopback, 0x8}, 0x1c, &(0x7f0000001580)=[{&(0x7f0000000300)="42848a71dadb1974733f8126c4ff11dfa7d06456ba60", 0x16}, {&(0x7f0000000340)="1ffb6aade552ed718e5e916ef6abe87cdc0d9fdeb4e4bd2d9dce9f9ba4bb7a636806e7c62a97433a607b58f400ae12e45c7522525bb90e84e4a56177727fee8dd2ad74e8af4b5fa0b2c5", 0x4a}, {&(0x7f00000003c0)}, {&(0x7f0000000400)="58928ce898d394ac67225357ee7f2b6723102f2d6ea8ee4d17f4d24fe649b98331df655c2bcc3ef733072ed4fa90f19bf44a170fab7de0b365981373255f33450a21b02a127176dc56f8969efb0ba4dcb5e00b0d33239a7b8933cb70e02f45a2feb65bf9143652e8624e36ad4a3ef4f0e81bc401fdf82d427dbf82118c", 0x7d}, {&(0x7f0000000480)="d8a7fbe9748f5d72746379ebb3e925205905b5059918a33d042fc7e9923297b1e19bae7fce", 0x25}, {&(0x7f00000004c0)="be3429cc3eaccd893bd624ec814297b3633603472254e67d8c496fd5b9389ae59f53f99fad078c25eff57d3a5e556d63de42bb9d86e4a040acd9f1aaac7a8d0e0f2ca1bf2a80bbf16e3ae98b6029340ffc912bc31d0686e32908936d09b484083ed3474d4f14b5851d4d1f1e71dcb56e03d4671976b4b5e560d394e1dcaf4c135f9de2ed51c8c91c7808b14b7ee562d68f72dc600009e75cd4a83dae9fe376e075dd302089f3693028ae9f7e67d60127f96c", 0xb2}, {&(0x7f0000000580)="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", 0x1000}], 0x7, &(0x7f0000001600)=[@dstaddrv6={0x1c}], 0x1c, 0x8}, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, &(0x7f0000000180)={@multicast1, @multicast1=0xac1400bb, @loopback}, 0xc) fchdir(r0) setsockopt$inet_group_source_req(r0, 0x0, 0x55, &(0x7f00000001c0)={0x3, {{0x2, 0x1, @multicast1}}, {{0x2, 0x0, @loopback}}}, 0x118) 00:00:36 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @multicast1, @multicast1}, 0xfffffe83) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc) r1 = accept4$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10, 0x10000000) sendmsg$inet_sctp(r1, &(0x7f0000001640)={&(0x7f0000000140)=@in6={0x1c, 0x0, 0x8000, @loopback, 0x8}, 0x1c, &(0x7f0000001580)=[{&(0x7f0000000300)="42848a71dadb1974733f8126c4ff11dfa7d06456ba60", 0x16}, {&(0x7f0000000340)="1ffb6aade552ed718e5e916ef6abe87cdc0d9fdeb4e4bd2d9dce9f9ba4bb7a636806e7c62a97433a607b58f400ae12e45c7522525bb90e84e4a56177727fee8dd2ad74e8af4b5fa0b2c5", 0x4a}, {&(0x7f00000003c0)}, {&(0x7f0000000400)="58928ce898d394ac67225357ee7f2b6723102f2d6ea8ee4d17f4d24fe649b98331df655c2bcc3ef733072ed4fa90f19bf44a170fab7de0b365981373255f33450a21b02a127176dc56f8969efb0ba4dcb5e00b0d33239a7b8933cb70e02f45a2feb65bf9143652e8624e36ad4a3ef4f0e81bc401fdf82d427dbf82118c", 0x7d}, {&(0x7f0000000480)="d8a7fbe9748f5d72746379ebb3e925205905b5059918a33d042fc7e9923297b1e19bae7fce", 0x25}, {&(0x7f00000004c0)="be3429cc3eaccd893bd624ec814297b3633603472254e67d8c496fd5b9389ae59f53f99fad078c25eff57d3a5e556d63de42bb9d86e4a040acd9f1aaac7a8d0e0f2ca1bf2a80bbf16e3ae98b6029340ffc912bc31d0686e32908936d09b484083ed3474d4f14b5851d4d1f1e71dcb56e03d4671976b4b5e560d394e1dcaf4c135f9de2ed51c8c91c7808b14b7ee562d68f72dc600009e75cd4a83dae9fe376e075dd302089f3693028ae9f7e67d60127f96c", 0xb2}, {&(0x7f0000000580)="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", 0x1000}], 0x7, &(0x7f0000001600)=[@dstaddrv6={0x1c}], 0x1c, 0x8}, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, &(0x7f0000000180)={@multicast1, @multicast1=0xac1400bb, @loopback}, 0xc) fchdir(r0) setsockopt$inet_group_source_req(r0, 0x0, 0x55, &(0x7f00000001c0)={0x3, {{0x2, 0x1, @multicast1}}, {{0x2, 0x0, @loopback}}}, 0x118) 00:00:36 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="01006e583996dfd8d44c1c7b0e3c360ffbf21d"], 0x9) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000000c0)={0x8cb2d65}, 0x4) r1 = semget(0x1, 0x3, 0x8) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) __semctl$IPC_INFO(r1, 0x2, 0x3, &(0x7f0000000140)=""/146) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="b357d28b0179ac22b3944d4eb76102f9df027716cfe9f0e40e22004e7d0900"], &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=r2, @ANYBLOB="00060000"], 0x8) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000080)={@loopback, @multicast1}, 0x8) 00:00:36 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ppoll(0x0, 0x0, &(0x7f0000845ff0), &(0x7f000079dff8), 0x8) r0 = socket$inet(0x2, 0x7, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) sendfile(r0, r1, &(0x7f0000000000), 0x3) 00:00:38 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x3) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) open$dir(&(0x7f0000000080)='./file0\x00', 0x8110, 0x0) flock(0xffffffffffffffff, 0x1) flock(r0, 0x20000015) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0xc000000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0x10000, @local={0xfe, 0x80, [], 0x0}, 0x400}}, r1}, 0x84) 00:00:38 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) r2 = dup2(r0, r1) socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=""/36, 0x24}, 0x40) r3 = getpid() freebsd11_fstat(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() sendmsg$unix(r2, &(0x7f0000000240)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000100)=[{&(0x7f0000000480)="4f7ae002b0398184240430d466a1b9500b8fddd37486c14f39f4b4e8e557ca635b080cbe06e220e5e398b47cf27ab35f9a5e979ea44a348bcd3d791259e66354ee3f2b089f451974b02e0c70b27cd59cbfce36bc795a09b5157c589ed85e6d44ea92d72c1c7f9fa750e68fd01bbc97eec37fc81d9a9a49d609024a9c4b56883de32efb7059f2e38b6ca0f0ebfb172a9cab11cafe5b15ae1b98d1abaca4a904c00f12c7aea419f75e9e42da7dcfef838238b51b277e8cb3125391907c549ae397754b938d47edab7dccdfbe568e79501a53ec10dd35c35e953dc4ed4b2a013037d9e757fa705a20d40e2fa1e130249e403e77c6218c86d0b9d186bc2f8a1d717e116c4b10bde3b9828dd4b0aa4a7a2c56174f7f3c0c3b11b57eb2e370dac2fcdf8b050d08063d1f0ac158259e6cbc0923edac9162894fe30f6f1f03977e8472af5bcacd15649ed419c4dadd2257c91e63fc32c4abba623f0547181090e952333416934e46260d8c0634d4672b947de83018aed519670cea1c03c102727b6414ce24327481f66793d6f9e6cb01fe36b5520642b3d22e1e1baf90db21cd9037ca40ae236657d64845183b960c778e2f51b9ce6a3962143c9732881f5459ea971c01f0587bb8e579a64c2e7b1bc058fca61dd21cff613d8e9a99f31040ffab35d309a6a8c79e9c60727d8710b97f9a1871edcaa0d558ac58a1fadab344a8601c43b2efd75043cde1c99ce00264f8621aea644ae4fd8f46d73d4ddc5abacbdb5ec26eee72dc42846be8a0ed4d12acfeaff112b6224e8895f4f50906549407a481a40a3826c6a3b9fbc0d64b3da9c92afcb2733f22ac01b56a7b768ce94f0f75aea66ddddc3575e43ce6630a77ed7731a3a33ec4f367c2cce75cc6fbe8bc4c825fe04439256cdbfc88f1cdb5b73df4ed2fc3af2dbcd019cb2af3611473f924e7618ba391314a53174892ccde9c4bd34966d38a0ee4dfdfb1dffe5a949335e5d6fc733b4ba59656e2b4e4e71817f06f158286e080b87516532f50b04f79176717e13a8a4cce8c5854211a073ae3fc3c17d6d17f1a71a722b44a7b0b4f32bd5e289ed88100924e7971a3b7403cb5301398e49e7b680afececf80f41d2d717fb99245b260b0dd71447df254092c9ab149452c78155afe501105e3012664db993dae2fe6caf90e1cbee2b5c80339a736c52b42c2e381fe4853298ab5925d076c33e79b7ac3e08a3369e46fed094a3c94998aa204bebc5c1941b0f5f26516ede8c7392e822e44d1fc6effebf21e1f208629098c82cef0cb87f52be09761ecb84ebc795fde1f79fad235b7a044b73cf19550ee05c487d656dc05b6564dd9e4ef2c35267d9aea1d5d2a05ed3ee6332efcbfca62bf2c8bea20bffe62ccd0e7a91b8a6cd42a51aa13f53a6c7de7064a961a7b159ecd3341ccffa0bb766fd1aae35bb18d73e1167fa281c87d6bf962b6a25caa4b8d7958a7eb3af462b609d53f60910e1babb5e58ed4e3c3e44876cd22984931d7b63963857caf3fafd3178c471a6d9a5d7e18361ebe219ded72786088371e5a34551f1cb16acf66c81784b0a3b77d5096e16ef5b1bad1421535f3269595c200cf4ed100c4a8dd197a4122bcc96405076ff84c10f231989e9ead9896e0b3299ae6762b40385192599162f4f5f872b3282babad96bbf4b76e40f1ecb6e29f968279b82bd21d4126fb87a03216d0a18b010bff9573a2630ccbc0419cba5851d1665ed8c9bb5fde841ff7ed4a04e11beb484229430366b056fbbb865399869fe710779c98d97e67e40e059771481bbd8f3e63772971c5721653b803083cb0472f2ffbf3476b256481607a5d6a54f74ad741804700b5a34d8290d6169bf1ee575000239e319566474af9161399261c9cafb049b8f1c3af53090893d1ee1fc72b17a9b1335097519066445138ed83b0baf47c83d22ea11d43b948d76ccec4ed58e791e87a80ea5dbcb8a0129629105306147b93150132b0a21a22966d962ce864154e4d9c71626af181aaa381aebffbbb4d6648165df53a466d513c472af82fa0a878546d6d9118b93d0a98caa67e14ea0bc9691533efb3a8758fe0f68d3c610c36258bae03532ffe7d4e7bb63402d14539989f8c5bf8ff30daf21fe2df682401a21552ceac12f332374c279c1db5863feea389d67ab75378391ac6a6db29840d53e02c683cb0481b4f1b090f51e2209f746455788e3188828f874eb9439d83f309a2a43f748c9fc30c81f2a3e7829b09e2bcd44defdca95c81b677fd1ae3bd3617c54e16eb328faef4c47f03a2990222dca41d924ad039d259e4b04b9aa4250c643f09fc2ad58d57381bffe1420e247e66033c9d600fbe41809ce888634ca89c38eb31cc7886af60e1c9f5aefade4656fe72cd65d28f218c8e6f1c1be236f6191681bb68330e6009ac3668c1f7ceafacf03f5ac2631f4beafc523f8bf13c13d6eadb173b15f89791c1efd002b256a06714a51dd8bef685c89d1bfb144c14b5fadf200fcbcd9449928a6c5413d8d7dbd72acdc100646707aaa0783e135300541cc2675cb5a998f97973c1baf9bdacca100e5fdfc1dbde1454e60f5ca5caa933f206d33c1f33ed100da2867598be25b96f3c4ccbe743da3df6bfc807463c6e21821a59586c276d448d6a874de84635a04c757a3d7787b0a4a501adc8873f53e03151d79864fe7034bb33d4421b9f92effc4de5860ab2ce2310e70f329ad23066747e8aa16e33c756083a96b081af80e8584d81a3228f27dab868759be4cec1095e00afa61efc232088d1e0a70a9f92f0ea969954ea095052195284a33785e426973dd9badaadc0dc048a0ee9689b444227527ef0186ec69ab1b3585d662e9bbab5b561418e3b28e70672419da9d447cf036128366cc007dab7e3c7b47f0b077884507e3b2e917d2144b43843e49267ea60e52b7c90a55d406e0853b747351fb80035990de2150bdd91a262c690a89bef6c8ba6609817331eebffc1695400e2265b848e1a78f9360c7542e66525fbc2ad1026a330d3247ae57da7312d2911ca42f32ca2e37928cfcbf3c00abc196a60f25496a750269687f3c443818d85b92386f99ff125fa9652913091dab21a1c6d3a483053d8914adc23d7bfb294ca656cb7ff1e9b978f541ed6cf7de7783e7dd0e3e6031d42f0ee36f5796c822b42aec49e542aa0957fbf97a78a355166e546aa638d9a7a771bea6b015ca173974db444e17b13834a689f1d267c7ba907574475f2b92783c7141e5cb476768f5d7fe0ca61e5841d90697b211087ed4c88ab4dbbb368c3aa419e4edd671d96f4c43421a63ed53bfd6792883dee025ed9556a9ed586cda65372cbd99ad37bad9e7613a55e96cf8c9a712d2c61c5a95754d4412cdbba5128458f7fdf01e1aded81fab82550df6f788359da6c1df3593e622aead5dcdb50530b64bf583c24b2031db086c29d52f827d3c68314a694954bb8194baa7292c2456ad968d5d44851f99820ee883ef054a189c0fffe8e6a8e5e0d9bdaff05b82c7a5b131f3ff9c3d77c456fb8915e0234be9b81416022f2284dae9dcbd49ec1ec3ab0aa484de3a78f9a67eb3816ac1ee1173ce8aae240743cf251f546cd9c9d2efcb6a6d99079d58ef2178dd5184ed3f268cda1c3373fe486561d9afc12d0b5f77ed80799b9cd3a620c90840e907452f1427e85ee5e2ae1f22c805c5f7964ce90532c16d55823efa25bbb408406588b3b2fe8e2adf4c1a146bc4a474a5a7461f7f7c20731340718a9700bd3e049a4600acf647421fc004596e630658c1f10b0c59bf513fe37ad8cfcacf6a960098edd10ea60ee7aca36cec714caae5922b209dd9e876bdeb733919356b40d1a2ed1cd17515fe3d39ee1498b375ebe1cb1364f16f8d25ce479e40c12bf8c36ada541f9e5ce5ed53bef0bed84e2385ed91884b298db0ec217c853e735a9da3456ee5a9760de5fab419ade1338694c8208a651f44f35efcd3287061833ee861b5ab2849cbbca9445fbf8664852766b550ba6fb35d60fabbe8ffa2cb85108825f49c0b125df971457c73061586fb47276cab8f301ed6cb999705a60868266c3cd11a45adfe1149d95b5f27ea06a4b621285f9f811b3bef7fc000aa93717d619ca2715bb5ae614872c8252458e06f5f9b7219cfd0d23b51002c3fe641edc8aaa6487335ee5ecc202879c3b26afead6026147368f5b83635c2bc7149eb17b658bdd53b7b88196780fb5973f7ddce8e72bf639f6e823f65de0dfc2d4808f360c3216e36c91a6c79952acc8026c3d4b74ea770b8980924cf0331d2d7713bdf1a293bf21776b7cda6ca292d7bd5ce832eec326dfc8811ddccbb8c78115e32f0cd1893b0b4796a696d9f5eeccc1f29477408a611b606ab11717ddb485f5bc3ec597e623e669a830f47290ec1fb2ec5505ffa54d33e7829e5f90415da5aad7f0f2d7a0ab8d76d7d5182a54647cb0ce9c79d35b099bae4189dc98ba77252ec80d9282d9372ad4ccea7a815fba333fee2f8e347015dcf8cab3d9bf1c20e5508da79b9779084895efee4fa23bff61eedf564a5ce60addeb01ee3918d8d8dfc02ac90aa6168667a0c1cb8b6b460a1f89b6e56ec6acd638c819b078597f41e99f58264df4bb0c3fdd56f2f25ad201dbc31a16756672be36f31d5641bcad50e4758e69e9411e4a809966907cacdfade86446dad2bb50ede2d381481b62d7804a0a4ef03fe6fbde54b096986e3cae8c66625f6f676a8fa5ed4197ad9f6835d968b0ce0454047637065d594f8075ec19a391e24021fef6c03c6a1b410c0235a7b4729921ffe033fc3c8e7ee27cbe3c83f883bd10593f5aa951de6b270a08f787ec83c9028b00efb6bb1f4afc5470ddb66f8c771a84fdd7e4dd2509a3fa263fefb560f83f371094b9d68e1daa4aee16e35146a8fd5b0d0e43c13c96dc5a093cab59c27462bc0d2af7ae38cae302d7ad8eca5e6095146cb89c7f60b2758a82684614c8c0cebb8890d4ebf423ffc5ff8501942e2e5f1b47acdca83cea7aa8035d95003fe2f6a01fcbf9f194d90a184444498c0b25783feca3668110f5eaf4d9d8a7c18615c23f5d98a4a49b5417c02b176fc0c7e637d76add34d43cd38cf54f1b7160e6f2957b998173127ee75e47f115fedcd5ed19793f7b82c186efa640b3921a91b74fd4e2b5be1737a7e7f6adae950c65115bcb10c20713c4bdab5bae3586bd99dbb3c9e1e37a65f1e884010000f6c348de17414215610b1626d06214312463ab2bca3db26a21be4d8556fd168a135ea1a1b5fe3fdd5ec7a0582c7d3a8c4bbb8d29379bd4fcb99bba9812ae06af6db95c275fee361817c5a6efc2a67bbd4fd3bd926cf217eea4e3704c4b2df6ea3d9b8602f74f022b9d6dccb6a7fcbee2206a5221d6c9f6954ff472972b3a1de302bf83e0962d528629a9e4f3821323f11c2409b6d4301f55720a0643dc81563ae3f830786c8488ec33d16cbd4bcc713f6d010e18ed342c93771c112b2fc6e7c851f7357afc67fcee58b76630d4291bf441fa736a3ed75b978afc1c28176c531f607b7ed791218f33a2a0ebb8ef0359852fdf16b4019bb20ba15bc35a5619975cc1ec20f84a1b34718968a78895236a36da5f7417e36c45b94d6868707651d7004bc8f48e6cec3ba82a5d2969c762004b32c8d13bc3b4df73d99b561f3ba93c7610433f4a3990da2ea50a7925c01db6fe36593c2529eaee26ced2e4f0ec16175973be5f34adf0f0efd381097af0455336d9f3fc7f422f5f96e574fcea60f2ead5c571b1fb1e32d704d9103108748643598e5b81f84253", 0x1000}, {&(0x7f0000000080)="d7e2afd685ead17fe7826a4ce99dd7f2f26bb9b86604be81f8c0f146270c19c11fc58fbd11cbf641012f3c78087bd8701f59fca6d7c9445d513617719c86c8e84a4c403aed6d5f3dcd0599e37dc3fefe0b0d11120c452bc722029399d17f28d7463b3fd0b02f70f4efa6fdecd9058f3f769897e74c69b2ce22d2128dc6b5", 0x7e}], 0x2, &(0x7f00000001c0)=[@rights={0x28, 0xffff, 0x1, [r1, r2, r2, r0, r1]}, @cred={0x20, 0xffff, 0x2, r3, r4, r5}, @rights={0x18, 0xffff, 0x1, [r2, r0]}], 0x60, 0x20005}, 0x100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000280)={0x0, 0x3}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000001480)={@in6={{0x1c, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3}}, r6, 0x7ff, 0xfa, 0x88, 0x6, 0xff, 0x8}, 0x98) 00:00:38 executing program 1: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x8, 0x2) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000080)={0x9, {{0x1c, 0x3, 0xbe7, @local={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x3, 0xffff, @remote={0xfe, 0x80, [], 0x0}, 0x51}}}, 0x108) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) 00:00:38 executing program 3: r0 = socket$inet(0x2, 0x0, 0x80) getsockopt$inet_int(r0, 0x0, 0x45, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x4000, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:38 executing program 1: mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mlock(&(0x7f0000efe000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) munmap(&(0x7f0000efd000/0x1000)=nil, 0x1000) r0 = msgget(0x1, 0x9) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/106) 00:00:38 executing program 3: r0 = socket$inet(0x2, 0x0, 0x80) getsockopt$inet_int(r0, 0x0, 0x45, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x4000, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:38 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8) clock_nanosleep(0x0, 0xffffffffffffffff, &(0x7f0000000080), 0x0) r1 = shmget(0x3, 0x4000, 0x400, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f00000000c0)=""/233) 00:00:38 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x20000, 0x20) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x1000, 0x9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0x7, [0x8, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x200000000000000, 0xe3, 0x0, 0x9]}, 0x12) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000140), &(0x7f0000000180)=0x4) __semctl$GETPID(0x0, 0x2, 0x4, &(0x7f0000000400)=""/108) 00:00:38 executing program 0: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') dup2(0xffffffffffffffff, 0xffffffffffffff9c) r0 = dup(0xffffffffffffffff) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x3, 0x6) openat(r1, &(0x7f0000000040)='./file0\x00', 0x208, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x40, 0x144) 00:00:38 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) r2 = dup2(r0, r1) socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=""/36, 0x24}, 0x40) r3 = getpid() freebsd11_fstat(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() sendmsg$unix(r2, &(0x7f0000000240)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000100)=[{&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000000080)="d7e2afd685ead17fe7826a4ce99dd7f2f26bb9b86604be81f8c0f146270c19c11fc58fbd11cbf641012f3c78087bd8701f59fca6d7c9445d513617719c86c8e84a4c403aed6d5f3dcd0599e37dc3fefe0b0d11120c452bc722029399d17f28d7463b3fd0b02f70f4efa6fdecd9058f3f769897e74c69b2ce22d2128dc6b5", 0x7e}], 0x2, &(0x7f00000001c0)=[@rights={0x28, 0xffff, 0x1, [r1, r2, r2, r0, r1]}, @cred={0x20, 0xffff, 0x2, r3, r4, r5}, @rights={0x18, 0xffff, 0x1, [r2, r0]}], 0x60, 0x20005}, 0x100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000280)={0x0, 0x3}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000001480)={@in6={{0x1c, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3}}, r6, 0x7ff, 0xfa, 0x88, 0x6, 0xff, 0x8}, 0x98) 00:00:38 executing program 3: setrlimit(0x2, &(0x7f0000cc0ff0)={0x0, 0xfffffffffffffffe}) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0xcf) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=r2], &(0x7f00000001c0)=0x8c) bind$inet(r1, &(0x7f0000000100)={0x2, 0x1, @loopback}, 0x10) 00:00:38 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x101, r1}, 0xc) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0xb) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000140)={0x4, 0x1, 0x6, 0x1, 0x9}, 0xc) fcntl$dupfd(r2, 0x11, r2) setsockopt$inet_opts(r2, 0x0, 0x17, &(0x7f0000000140), 0x0) 00:00:38 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x6}, 0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x7fffffff, 0xffffffffffff2b38, 0xfffffffffffffffb}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000280)={0x1, 0x7, 0x1820, 0x6, 0x6, 0x9, 0x9, 0x7, r1}, 0x20) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="0100ef00", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x875, r1}, 0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={r2, 0x6}, 0x8) 00:00:38 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) shutdown(r0, 0x1) setsockopt$sock_int(r0, 0xffff, 0x8, 0x0, 0x0) 00:00:38 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x48e5}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x84c8, r1}, &(0x7f0000000180)=0xc) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)) writev(r3, &(0x7f0000000280), 0x26) writev(r3, &(0x7f0000000100), 0x100000000000005d) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, 0x0, 0x0) execve(0x0, 0x0, 0x0) 00:00:38 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x32, &(0x7f0000000040), 0x8) setsockopt$inet6_buf(r0, 0x29, 0x32, 0x0, 0x0) r1 = shmget$private(0x0, 0x3000, 0x20, &(0x7f0000ffb000/0x3000)=nil) socketpair(0x1f, 0x5, 0x762, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000180)={r3, &(0x7f0000000100)=[@in6={0x1c, 0x0, 0x3b0, @loopback, 0x7e64e24d}, @in6={0x1c, 0x0, 0x7, @loopback, 0x3b}, @in={0x2, 0x1, @loopback}, @in={0x2, 0x0, @rand_addr=0xfca}]}, &(0x7f00000001c0)=0x10) shmctl$SHM_LOCK(r1, 0xb) 00:00:38 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="03"], 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0xff, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) r1 = accept4$inet6(r0, &(0x7f00000003c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000340)=0x1c, 0x30000000) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) open(&(0x7f0000000380)='./file0\x00', 0x20000, 0x100) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000300)=0xffff, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={0x0, 0x1}, 0x6) pipe2(&(0x7f0000000240), 0x100000) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x4, 0x0, 0xffffffffffffffc1}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000004c0)=ANY=[@ANYBLOB="02004e20e0000002000000230000000000000000000000000000000000000000000000000000000000000000000000000000fb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000047a0af53a26a0e488dfdbd3b1e892291f7f70d36961bc0ac264eb99955", @ANYRES32=r2, @ANYBLOB="040000007f000000010200000000000055000100"], 0xa0) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000100)=0x10000, 0x4) 00:00:38 executing program 0: getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000003c0)=ANY=[@ANYBLOB="00990000ff07000000000000f5"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0x1, 0x4) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:38 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x20000001) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) openat(r0, &(0x7f0000000040)='./file0\x00', 0x401, 0x4) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r1, 0xffff, 0x8000, &(0x7f0000000000), 0x5e) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:00:38 executing program 3: syz_emit_ethernet(0x256, &(0x7f0000000840)="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") freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getpeername(r0, &(0x7f0000000100)=@in, &(0x7f0000000140)=0x10) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f00000000c0)=0x5, 0x4) 00:00:38 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x2060e, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x1ff, 0x3, 0xffffffff, 0x325f9220}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000200)={r1, 0x7, 0x2}, &(0x7f0000000240)=0xc) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000380)={r2, &(0x7f0000000340)=[@in6={0x1c, 0x2, 0xff, @local={0xfe, 0x80, [], 0x0}, 0x203f}]}, &(0x7f00000003c0)=0x10) lseek(r0, 0x0, 0x1000000000003) freebsd11_mknod(&(0x7f0000000640)='./file0\x00', 0x1c4, 0x6) symlinkat(&(0x7f00000002c0)='./file0\x00', r0, &(0x7f0000000300)='./file0\x00') poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) r3 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) r4 = open(&(0x7f0000000080)='./file0\x00', 0x10004, 0x88) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) freebsd11_fstat(r3, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000500), &(0x7f0000000540)=0x4) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000440)={0x0, 0x0, r1}, &(0x7f00000004c0)=0xc) dup2(r4, r5) setsockopt$inet_udplite(r5, 0x88, 0xfffffffffffffffe, 0x0, 0x503) r6 = shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffc000/0x2000)=nil) fcntl$setflags(r4, 0x2, 0x1) shmctl$SHM_STAT(r6, 0xd, &(0x7f0000000580)=""/83) open(&(0x7f0000000400)='./file0\x00', 0xffffffffffffffff, 0x2c) r7 = open(&(0x7f0000000040)='./file0\x00', 0x8, 0x5d) lseek(r7, 0x0, 0x7) 00:00:38 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) listen(r0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = geteuid() getgroups(0x8, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r1, r2, r3) truncate(&(0x7f0000000580)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)={0xa, [0x6, 0x9, 0x3, 0x5, 0x7f, 0x11c9, 0x2, 0x1, 0x3, 0x3]}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x1f3) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, 0x0, 0x0) 00:00:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x27, &(0x7f00000007c0)='&', 0x1) 00:00:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x80000000, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x408}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x28, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback}}, r1}, 0x8c) 00:00:41 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0xfffffffffffffff9) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x40) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000140)={0x1, [0x8000]}, 0x6) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000001"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0xff6c, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) r3 = accept4(r1, &(0x7f0000000440)=@un=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x10000000) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:41 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) getgroups(0x1, &(0x7f0000001640)=[0x0]) sync() accept(r0, 0x0, &(0x7f0000000100)) 00:00:41 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x1, [0x3ff]}, &(0x7f0000000200)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x2, 0x4, 0x8, 0xfffffffffffff000, 0x7}, &(0x7f0000000240)=0x14) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) 00:00:41 executing program 2: sendto$unix(0xffffffffffffffff, &(0x7f0000000100)="26620f24804204f0fc8af240ca6a491309959e87e82c4de2e41a5a89d5ebeba5432aee2f1c6c39b4ce491f8edae1e0fb84c415c282653030c4fe7198a4ca056537112cae4298c7776b6d625da8f06b260b951b6f83f410a6b7a7c8e674e7eb43d20faa9b0893be2cdd437b84b2b61ff3b167453999c4b2f0edc6b66a8e17e02b7d1b3bec43a37719cc26d0201ddc68b503a966d6e32ee487395e00ccc9225537cca179a6c90705bf", 0xa8, 0x0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 00:00:41 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/1, 0x19d, 0x40080, 0x0, 0xfffffffffffffe90) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) 00:00:42 executing program 1: freebsd10_pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) lseek(r1, 0x0, 0x1) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x100, 0x200) ppoll(&(0x7f0000000100)=[{r1, 0x100}, {r0, 0x2000}, {r1, 0x40}, {r1, 0x20}, {r1, 0x20}, {r0, 0x40}, {r0, 0x44}], 0x7, &(0x7f0000000140)={0xa4, 0x7fffffff}, &(0x7f0000000180)={0x1}, 0x8) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x82, 0x200) 00:00:42 executing program 2: mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x40000000000, 0x8200001002072, 0xffffffffffffff9c, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendfile(r0, r0, 0x0, 0xffffffff) r1 = getpid() fcntl$setown(r0, 0x6, r1) 00:00:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0x8) setitimer(0x3, &(0x7f00000001c0)={{0x80, 0xffffffffffff0325}, {0x14a, 0x35c}}, &(0x7f0000000200)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x20000000000000, 0x1c, 0xffff, 0x20, 0x6}, &(0x7f0000000180)=0xa0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x2, [0x1, 0x100000003]}, 0x8) 00:00:42 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = getpid() pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r3 = getuid() getgroups(0x9, &(0x7f0000000280)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) sendmsg$unix(r2, &(0x7f0000000380)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f00000000c0)="2132e39c3e512deaffff9bb9d7eeb87ae6ce8bd685d9e411f94ab1204c7e6c5cad758bce664f228a14ff7c4391ff26b63689354b9418939a997a0969", 0x3c}, {&(0x7f0000000100)="d883f3e19445443292c8a6c5d5777d91ddfd0a9cfce7bae2efe5129599e58bf6aaec74ada3cbfae712ddfde8e8bcd10c8615e8706e8618e1e9164a2e5a9e9b1146e6524b45f0040c51989a9cf2cc454a176df6b1ee41749246432447e289e641e7f7a1bd3c778cb95155ffb074cdfd5173a45f13a5a75c08cdfd842cc718014943382e0462e356cbc3098cd925a08f9306cbf20f10de80d986912b42a35af70477d8bebd928992d33629bcc374043e325d797a2b7dbe95df0bcdcf457b7410e11c27b1820ef5a149915aae2e8b6cd2cc5085bbd6c01dc03561a74ea84dacf3a247fa42f9fa4c", 0xe6}, {&(0x7f0000000200)="0e717f5824038134d8d8b2882efe3b9810cf30349e4e03d13e7860233306eed5fef7e825e884a97426c2c5b907478aed82dfc4f8b8329397", 0x38}], 0x3, &(0x7f00000002c0)=[@rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0xffff, 0x1, [r0]}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r1, r3, r4}], 0x88, 0x20101}, 0x20000) fcntl$setown(r0, 0x6, r1) 00:00:42 executing program 2: clock_nanosleep(0x0, 0x0, &(0x7f00000000c0), 0xfffffffffffffffe) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x6, 0x1}, &(0x7f0000000040)) clock_settime(0x0, &(0x7f0000000080)={0x7ff4, 0x4171}) 00:00:42 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x20000000000) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x10) socketpair(0x17, 0x3, 0x14, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x7, 0x200, 0x8, 0x5}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xfffffffffffffe8a) 00:00:42 executing program 1: r0 = semget$private(0x0, 0x3, 0x101) __semctl$GETVAL(r0, 0x6, 0x5, &(0x7f0000001f80)=""/109) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) accept4$inet(r1, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000180)=0x10, 0x20000000) recvfrom$inet6(r1, &(0x7f0000000000)=""/224, 0xe0, 0x2, &(0x7f0000000100)={0x1c, 0x2, 0x0, @empty, 0x7}, 0x1c) 00:00:42 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000000000), &(0x7f0000000000)) getrlimit(0xa, &(0x7f0000000040)) 00:00:42 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000040)="8da3731101b2bcf9ddaf3e3834b392fc52b5f8fed6f1553b84a6199bc47a660168217aff3d77f3aff2acd702c0626494a64be9", 0x33}], 0x1) 09:05:56 executing program 1: r0 = semget(0x3, 0x4, 0x84) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000040)=""/4096) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)) 09:05:56 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x10, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 09:05:56 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x25, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x1, 0x43, @remote={0xfe, 0x80, [], 0x0}, 0x2}, {0x1c, 0x0, 0xffff, @loopback, 0xfff}, 0x2, [0x2aa, 0x22, 0x2, 0xffffffffffffc144, 0x49d, 0xffffffff, 0x6, 0x2]}, 0x5c) 09:05:56 executing program 2: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x8000, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) 09:05:56 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsync(r0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000001c0)=0x6, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000140), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000004c0)={r1, 0x2, 0xffffffffffffff71, "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"}, 0x1008) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000)={0x8}, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) lseek(r0, 0x0, 0x4) 09:05:56 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getpeername(r0, &(0x7f0000000640)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000680)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x3ff, 0x0}, &(0x7f0000000580)=0xc) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000005c0)={r2, 0x9, 0x1, [0x3]}, &(0x7f0000000600)=0xa) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000700)={r3, 0x8}, 0x8) r4 = dup(r1) mknodat(r1, &(0x7f00000006c0)='./file0\x00', 0x40, 0x6) socket$unix(0x1, 0x3, 0x0) connect$unix(r4, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0xfffffffffffffebe) sendmsg$inet_sctp(r4, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000080)="a9dbf6f82044d146f28f7c7413db322a4645e6f6a3dee54bef260eb976720bd7801ba092d39c04283982aca731a4525e32befb7f4ab5d20608eece142f92261e77065de3ec424d66856ef5138245d8dd2bc21697fbc2c551078800eea7d682468cf98fcc68ff0e2dfd6cccce1b1166b411e9028a11300ae79e1edc8c352aa056e88dbe2cacfd8c43f17556a95530cc16dd6929711e68e19075f83124639534303abe45eca2817719c8308f7f9d04b706c554f81a14cd0b89d352cd7affc607b5b9e6a7195734b6664b5bd6c92d2919f9686f2f4a77", 0xd5}, {&(0x7f0000000180)="1b24ee073c6649d18f0bce65d89089bed7ec5e267811b795f8ce68eb90343fd79aec2a85cc6d0d66c41ee19ece2970b03485af4b30a4c610ea9136d03bdea87e1d8cf8a29ade5f3768fead683d81b137e12fa105570dc75db3996dc3c97f18f5f241e691a08c4b13d412da494e65d3dfefa651e7a36b2e0179111bb73dc66e7676e6128a66f771f1379256f42d909db586df63a8b7b9abb035d26540c7af11d0d6449fbcbbe645f35785fa043cce2ae796dd56113fc827f20be08c951d023810ea0a101a24bb313537586866", 0xcc}, {&(0x7f0000000280)="d33c4dfaf187c829db7b24e2000045e534357bf25e22b8", 0x17}, {&(0x7f00000002c0)="713bcfacd82a7a674e436b36ba587737546e45cbde6d0eaf7f0b7d9aa70b029cd6d485caa3fa610f9f56f218b1b560c6db3af72696e30f8d5a2dae9bb4499d211c2fdf2d2d01c4da", 0x48}, {&(0x7f0000000400)="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", 0xfa}], 0x5, 0x0, 0x0, 0x8}, 0x20000) sendto$unix(r4, 0x0, 0x0, 0x3, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f0000000000)={0x5}, 0x4) 09:05:56 executing program 3: r0 = socket(0x1c, 0x5, 0x5) sendto$unix(r0, &(0x7f0000001600)="c1caa7095e030a343289ec1d999be771ac79654b8031b870c4acea258e0473c763357617523ae33abc7a4473f0f30912a1069a4c9b1b06cce8f8afb4c745fe25ef168b7f14feaac1e75e34933747054ad82b507578ff3d6e948433d3afb302f94e4d08cb7375be17e2a1604a9540e176028d41438f630ef4b00de05ff931300475d4d3feb57699fcd288cb97274b26098ec81b2c162a4625efcef3e2a051fb6c071cac18925d51c0959cec8ad363bdbc6c4621222bb9470f584f5414508f47d91513b47854cf438ff439e6b782fb52163fc190be42ace4de6ab2470ed604", 0xde, 0x1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000140)=""/139, 0x8b}, {&(0x7f0000000200)=""/232, 0x1d0}, {&(0x7f0000000300)=""/4096, 0x12e5}, {&(0x7f0000001300)=""/219, 0xffffff53}, {&(0x7f0000001400)=""/241, 0xf1}, {&(0x7f0000000040)}], 0x6, &(0x7f0000001580)=""/89, 0x195}, 0x400c0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000001700)=0x4) 09:05:56 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x4, 0x2000, 0x7, 0x80000001, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0xc915, @loopback, 0x4}}, r1, 0xfff, 0x6, 0x1, 0x8001, 0x6, 0x1f}, &(0x7f0000000300)=0x98) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r2 = open(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, &(0x7f0000000040)) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) recvfrom$inet(r2, &(0x7f0000000140)=""/55, 0x37, 0x0, &(0x7f00000001c0)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x4) freebsd11_fstat(0xffffffffffffffff, 0x0) 09:05:56 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x80, &(0x7f0000000000)=0x3000000, 0x2) 09:05:58 executing program 3: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01220000", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1, 0x4, 0x0, 0x4}, 0x10) r2 = shmget$private(0x0, 0x3000, 0x2000000000000000, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f00000000c0)=""/13) 09:05:58 executing program 1: r0 = socket$inet6(0x1c, 0x10000000, 0x0) getsockname$inet6(r0, &(0x7f0000000140), &(0x7f0000000180)=0x1c) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc7]}}, 0x1c, 0x0}, 0x0) r1 = shmget(0x1, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000040)=""/238) 09:05:58 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100001, 0x0) fchdir(r0) linkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 09:05:58 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getgid() setgroups(0x4000000000000063, &(0x7f00000004c0)) getresuid(&(0x7f00000001c0), &(0x7f0000000780)=0x0, &(0x7f0000000740)) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000180)='./file0\x00', r1, r2, 0x200) setuid(0xee01) futimesat(r0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={{0xcc, 0x6}, {0x101, 0x6f6}}) symlink(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) semget$private(0x0, 0x4, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000580)={0x0, &(0x7f0000000480)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000005c0)=0x10) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000006c0)={r3, &(0x7f0000000600)=[@in={0x2, 0x2, @broadcast}, @in6={0x1c, 0x2, 0xa309, @loopback, 0x100000001}, @in6={0x1c, 0x2, 0x2, @empty, 0x3}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0xa52a}, @in={0x2, 0x2}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x80000001}]}, &(0x7f0000000700)=0x10) __semctl$GETALL(0x0, 0x0, 0xa, &(0x7f00000000c0)=""/182) semget(0x0, 0x0, 0x100) 09:05:58 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="820219a0d97c3b1febe007668b6c653000"], 0x1) dup2(r1, r0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 09:05:58 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000000), 0x0, 0x0}, 0xfffffffe) 09:05:59 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x6, 0x1, "80"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x3f}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00!S', @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x100, 0x5, 0x8, 0x1df, 0x80000000, 0x1}, &(0x7f0000000180)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)={@in={{0x2, 0x2, @loopback}}, r2, 0x8000, 0x1, 0xd, 0x1d66, 0xfff, 0x9}, &(0x7f00000001c0)=0xa0) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x40, 0x720, 0x232b602c, 0x80000001, 0x100000001, 0x9, 0x9, r1}, 0x20) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000000c0)=0xffffffffffffffc8, 0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={r1, 0x6}, 0x8) 09:05:59 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000005, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080), 0x20) r1 = open(&(0x7f0000000000)='./file0\x00', 0x801, 0x0) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/19, 0x13) 09:05:59 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) fcntl$getflags(r0, 0x3) flock(r0, 0x6) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) clock_nanosleep(0xe, 0x0, &(0x7f0000000000)={0x7f, 0x1f}, &(0x7f0000000040)) symlink(0x0, 0x0) nanosleep(&(0x7f0000000080)={0xffffffffffffff53, 0x56}, 0x0) 09:05:59 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xc, 0xffffffffffffffff, 0x392) socket$inet(0x2, 0x7, 0xc31b) 09:05:59 executing program 3: r0 = socket(0x17, 0x20000000, 0xfffffffffffff000) fchdir(r0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000000c0)=ANY=[@ANYBLOB="040b503761391218fe00faffe2d061e65c610c8123bd444902e58e42d1f780694d6f3cefdcd29b8439fa4978327267e9752f27743db69521370b16d2a40dac3819197b8e8b72411f3854424f77be9b86d7947362261248e4552e0b74769df82e80ef3dd11eb970f2241641c664a0a04e3eb55d93cdb8216678e538949b65d81033a7f55d"], 0xc) socketpair(0x1c, 0x0, 0x7fff, 0x0) 09:05:59 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r1 = shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x8, 0x4) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x7b, 0x0) lseek(r0, 0x0, 0x3) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x20) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x552aa893) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080)=0x6, 0x4) shmget$private(0x0, 0x4000, 0x402, &(0x7f0000ffc000/0x4000)=nil) open(0x0, 0x0, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) 09:05:59 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000300)=@in, &(0x7f0000000340)=0x10) getsockopt$inet6_udplite(r0, 0x88, 0x0, &(0x7f0000000400), &(0x7f0000000440)=0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') getsockopt$inet6_buf(r1, 0x29, 0x1c, &(0x7f0000000000)=""/172, &(0x7f00000000c0)=0xac) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x100, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000240)={r3, 0x3}, 0x8) r4 = semget$private(0x0, 0x2, 0x2) __semctl$GETNCNT(r4, 0x0, 0x3, &(0x7f0000000280)=""/84) 09:05:59 executing program 1: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) dup2(r0, r0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000100)='./file0\x00') utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x0, 0xfffffffffffffffe}}, 0x0) 09:06:00 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000180)=@un=@abs, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000200)={0x0, 0x9, 0x10001, 0x401, 0x2, 0x4a1, 0x6, 0x4, {@in={{0x2, 0x2, @rand_addr=0x3ff}}, 0x0, 0x5, 0x4, 0x9, 0x4, 0x7}}, &(0x7f00000002c0)=0xb8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000003c0)={r1, &(0x7f0000000300)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000400)=0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x8a) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x544}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f00000000c0)={r3, 0x8}, 0x8) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) recvfrom(r4, 0x0, 0x0, 0x1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000100)={0x1, 0x100, 0x6, 0xca5e, r3}, &(0x7f0000000140)=0x10) recvmsg(r4, &(0x7f0000001600)={&(0x7f0000000440)=@un=@abs, 0x8, &(0x7f0000001500)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/82, 0x52}], 0x2, &(0x7f0000001540)=""/184, 0xb8}, 0x40) 09:06:00 executing program 1: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x8008, 0x0) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)="da", 0x1}], 0x1) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x844, 0x10) ftruncate(r1, 0x800800805ffff) 09:06:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) getsockopt(r0, 0x3, 0x9, &(0x7f0000000240)=""/156, &(0x7f0000000000)=0x9c) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @empty, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @rand_addr=0x612, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast1, @rand_addr=0x9, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000001c0)={@multicast2=0xe0000001, @remote, @loopback}, 0x2d7) 09:06:00 executing program 3: setitimer(0x0, &(0x7f0000000080)={{0x0, 0x20}, {0x0, 0x4000}}, 0x0) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) recvmsg(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f00000001c0)=""/166, 0xa6}, {&(0x7f0000000280)=""/18, 0x12}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/104, 0x68}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/4096, 0x1000}, {&(0x7f0000003340)=""/210, 0xd2}], 0x7, &(0x7f00000034c0)=""/233, 0xe9}, 0x2) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e, 0x10000000) sendto$unix(r1, &(0x7f0000000100)="007556e7ffa4d5fa453da1e811601e6e2ac70fea7b7b0041e9e75e4d545d08053c996a77a78a5ca10d3fd6ef572e2f1e85c829104d97da978e5b352abb1c4e760f0a9c9bbb00c7afcb98", 0x4a, 0x20109, &(0x7f0000000180)=@abs={0x1, 0x0, 0x2}, 0x8) 09:06:00 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00000001c0), 0x4) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x9a544bd, 0x20000000) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0xd23}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)={r2, 0x2, 0x1, [0x100]}, 0xa) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2, 0xfffffffff52c3326}, 0x8) 09:06:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000080)={r1, 0x401}, 0xc) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000400)={0x9, 0x100, 0x4800, 0xfffffffffffffffb, 0x8, 0x5, 0xfffffffffffffffc, 0x0, r1}, 0x20) r7 = getgid() freebsd11_stat(&(0x7f0000000440)='\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000005c0)=0x0, &(0x7f0000000600), &(0x7f0000000640)) getgroups(0x8, &(0x7f0000000680)=[r3, r4, r5, r6, r7, r8, r9, r10]) 09:06:02 executing program 3: munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x2) madvise(&(0x7f0000db0000/0x2000)=nil, 0x2000, 0x4) 09:06:02 executing program 1: r0 = socket(0x10000000011, 0x8000000003, 0x0) r1 = shmget(0x0, 0x3000, 0x4, &(0x7f0000ffa000/0x3000)=nil) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) shmctl$IPC_RMID(r1, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), 0x8) 09:06:02 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040)=0x7fffffff, 0x4) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x22, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1205, &(0x7f0000000100), 0x10) 09:06:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, 0x0, 0xff4f, 0x0}, 0x0) r2 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x7fff, @local={0xfe, 0x80, [], 0x0}, 0x5}}, 0x0, 0x1000, 0x3, 0x3f, 0x200, 0x1}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000080)={r3, 0x101, 0x7ff, 0x250, 0x100000001, 0x34}, 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000001c0)={@loopback, @rand_addr=0xb97, @local={0xac, 0x14, 0x0}}, 0xc) 09:06:02 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) r2 = accept(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c) fsync(r1) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x80011, r0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000080)={0x8, 0x1000, 0x2000, 0x1ff, 0x5, 0x9, 0x5, 0x2, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)=ANY=[@ANYBLOB="02004e20e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000af2400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3], 0x8c) mlock(&(0x7f0000ff9000/0x1000)=nil, 0x1000) 09:06:02 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000180), 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000000)={0xffffffff, {{0x1c, 0x1, 0x2, @empty, 0x7}}, {{0x1c, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x9a}}}, 0x108) 09:06:02 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x3) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x6, 0x100000001, 0xda8f0bb9d7e7ce2d, 0x80, 0xffffffff, 0x3f2d}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) 09:06:02 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) bind(r0, &(0x7f0000000080)=@in, 0x10) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x1c, 0x10000003, 0x5, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x14, &(0x7f00000002c0), &(0x7f0000000300)=0x4) fchown(r0, r1, r3) r5 = socket$inet6_icmp(0x1c, 0x2, 0x3a) fchown(r0, r2, r3) getsockname(r5, &(0x7f0000000040)=@un=@abs, &(0x7f0000000240)=0x8) 09:06:02 executing program 0: munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x10000000) mmap(&(0x7f00008ba000/0x4000)=nil, 0x4000, 0x1, 0x12, r0, 0x54) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000100), &(0x7f0000000140)=0x4) madvise(&(0x7f0000dfe000/0x4000)=nil, 0x4000, 0x4) 09:06:02 executing program 0: socket$inet6_udp(0x1c, 0x2, 0x0) 09:06:02 executing program 0: r0 = open$dir(0x0, 0x20000, 0x2) nanosleep(&(0x7f0000000240)={0x28000000}, 0x0) utimes(&(0x7f0000000400)='./file0/file1/file0\x00', &(0x7f00000005c0)={{0x80, 0x1f}, {0x2, 0x9}}) getgid() rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00') accept4(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x10000000) listen(0xffffffffffffffff, 0xff) link(&(0x7f0000000340)='./file0/file1\x00', &(0x7f0000000380)='./file0/file0\x00') getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) freebsd11_fstat(r0, &(0x7f00000002c0)) sync() r1 = dup(0xffffffffffffffff) socket$inet6_sctp(0x1c, 0x1, 0x84) freebsd11_mknodat(r1, &(0x7f0000000280)='./file0\x00', 0x20, 0x5) 09:06:02 executing program 3: r0 = socket(0x2, 0x7, 0x0) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000200), 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x6348}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1, 0x4}, 0x8) 09:06:02 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f00000002c0)={@rand_addr, @rand_addr, 0x0}, &(0x7f0000000440)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000004c0)={@remote={0xac, 0x14, 0x0}, @multicast1, r1}, 0xc) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={r2, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000200)=0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)=ANY=[@ANYBLOB="1c004e2103ffffffffffdd000000000000000000000000010101000000000000000000000000007b557eaa3b162d36c60000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ea9adca04a63c30c5be83e048bd7d21a45f14dae788da26b41e15964c41e4a01230796301d70d21f7b6b8d0161817ca6437928749201d6e124d29591756908f7e90ba960b480738378360976a05f41e84c7e0548d9320000000000", @ANYRES32=r2, @ANYBLOB="0300000200080000"], &(0x7f0000000300)=0x8c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={r3, 0x2}, &(0x7f0000000280)=0x8) setsockopt$sock_int(r0, 0xffff, 0x100, &(0x7f0000000000)=0xf791, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) 09:06:02 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet(0x2, 0x2, 0x9) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000100)={0x4, {{0x2, 0x3}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x7, 0x6}, 0xc) r2 = semget(0x1, 0x4, 0x200) __semctl$IPC_INFO(r2, 0x4, 0x3, &(0x7f0000001140)=""/7) 09:06:04 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x80000000, 0x4) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000040), 0x20000000) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1, 0x2, @empty, 0x1000}, 0x1c) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000180)={r3, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_udp(r0, 0x11, 0x0, 0x0, 0x0) 09:06:04 executing program 3: setresuid(0xffffffffffffffff, 0xfffe, 0xffffffffffffffff) r0 = geteuid() setresuid(r0, r0, 0x0) setreuid(r0, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x5) getpgrp(r1) 09:06:04 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000040)=@un=@file={0x1, './file0\x00'}, 0x2fe) r2 = fcntl$dupfd(r1, 0x11, r0) fchmodat(r2, &(0x7f0000000000)='./file1\x00', 0x110) 09:06:04 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200, &(0x7f0000000000)=0x4, 0xfffffef4) 09:06:04 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="d40000003988c3bcd46f5a3a856553c504f441cf2d4d6ce1baf4191dee8be93b0f8ed9f8ec4cc13a240f5e6c7be14e49f4c95cf293c1eb313c15868183d064dfda3fe79f01623e1aaee835cdb43e506415fcf7a9aabfd84f1806a940df458e346bfb67393e2ffd2af18b59c14f8f21ea8bb2b4252ffb16837d80d3d9dab42d1c2d8d973a4b46c34e2926c268eba677124d71651672d35a823e3ff4e11b28ab3c8266aab9d68900a1a1b8b221657ca2229c531d1c712aa89ceb35c07da89f2c78af51976ece3e7fc4681ffc0197e2016156c5e8b51e89baba"], 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) sendto$inet(r0, &(0x7f00000004c0)="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", 0x1000, 0x1, &(0x7f0000000140)={0x2, 0x1}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) r2 = getpgid(0xffffffffffffffff) getpgid(r2) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xfffffffffffffe78) getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={r1, 0x1bb}, &(0x7f0000000100)=0x8) 09:06:04 executing program 3: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setgroups(0x2ca, &(0x7f0000000000)) setuid(0xee01) open(&(0x7f0000000040)='./file0\x00', 0x71dacecbe4764279, 0x80) __semctl$GETALL(0x0, 0x0, 0xa, &(0x7f00000000c0)=""/182) 09:06:07 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x110804, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) close(r1) fcntl$setflags(r0, 0x2, 0x0) 09:06:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x0}, @empty, @multicast2}, 0x23c) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr, @loopback}, 0xc) 09:06:07 executing program 3: execve(0x0, &(0x7f0000000d80), &(0x7f0000000fc0)=[&(0x7f0000000dc0)='bbr\x00', &(0x7f0000000e00)='\x00', &(0x7f0000000e40)='bbr\x00', &(0x7f0000000e80)='bbr\x00', &(0x7f0000000ec0)='bbr\x00', &(0x7f0000000f00)='bbr\x00', &(0x7f0000000f40)='bbr\x00', &(0x7f0000000f80)='bbr\x00']) r0 = getuid() freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) 09:06:07 executing program 3: clock_nanosleep(0x0, 0x0, &(0x7f00000000c0), 0xfffffffffffffffe) r0 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x2) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') 09:06:07 executing program 2: msgget(0x2, 0x0) 09:06:07 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000740)={0x80}, 0x1) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x8, [0x5, 0xc1, 0x2, 0x1, 0x1f, 0x13, 0x3, 0x6]}, 0x14) 09:06:08 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000), &(0x7f0000000100)=0x100) getsockopt(r0, 0x6, 0x67cb5645, &(0x7f0000000180)=""/101, &(0x7f0000000200)=0x65) socketpair(0x1d, 0x6, 0x8, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000280)={0x0, 0x51, "f6ef7e218538fd815b6fb3ec283e49321c7685839e1845b44cc72baf9204f392a6c6a05b77380409428105ca39ae805ea37b3d5d2aa90bbb4d10beedfc0655fcf625eb5f8f8256386e05a5276f28c3e7ef"}, &(0x7f0000000300)=0x59) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000340)=r2, 0x4) sendto$inet6(r0, &(0x7f00000001c0), 0x280, 0x4, 0x0, 0x0) pipe2(&(0x7f0000000140), 0x100000) 09:06:08 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000740)={0x80}, 0x1) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x8, [0x5, 0xc1, 0x2, 0x1, 0x1f, 0x13, 0x3, 0x6]}, 0x14) 09:06:08 executing program 3: freebsd10_pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) fstat(r0, &(0x7f0000000000)) fchdir(r1) 09:06:08 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = accept(r1, 0x0, 0x0) close(r2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000180)='./file1\x00', 0x8004, 0x0) mlockall(0x20000000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000059b5a0b989a880a315be5f11f3b039ff1873641d26b0065", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r6 = open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000200)=ANY=[@ANYBLOB="5df59ff4e96c6f18028b2941e5747d4d0025f34b3b3f921306ce4990985ec7d92c1161d360c8dbd4fc8ed3d4ffe2bba09c951438334739b817"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0x101, &(0x7f0000000780)=ANY=[], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f00000003c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000640)={r5, &(0x7f00000006c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000008c0)=0x10) shmctl$SHM_LOCK(0x0, 0xb) shmctl$SHM_LOCK(0x0, 0xb) 09:06:08 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000004c0)=ANY=[], 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)={0x0, 0x100000001, 0xffffffffffffc313, 0x0, 0x7, 0xffffffffffffffff, 0x7, 0x6, {@in6={{0x1c, 0x2, 0x90, @remote={0xfe, 0x80, [], 0x0}, 0x1}}, 0x0, 0x9, 0x7, 0x0, 0x2, 0x80000000}}, &(0x7f0000000080)=0xb0) 09:06:08 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x183, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000140), &(0x7f00000001c0)=0x8) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000300)={0xffffffffffffffc0, 0x4}, 0x1c) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x1000, 0x4) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x4a, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x80000000}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000280)={r1, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000002c0)=0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet6(0x1c, 0x0, 0xffff) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x8, 0x4) 09:06:08 executing program 3: socketpair(0x1, 0x7, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000180)={0x8001, 0x2000000000000001, 0x5, 0xfffffffffffffffb, 0x1}, 0xc) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_int(r1, 0x29, 0x9, &(0x7f0000000200), 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0xd, &(0x7f0000000000)={0xff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x200000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 09:06:08 executing program 2: r0 = semget(0x2, 0x1, 0x80) __semctl$GETZCNT(r0, 0x2, 0x7, &(0x7f0000000080)=""/163) semget$private(0x0, 0x1, 0x168) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000000)=""/100) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) semget(0x0, 0x6, 0x10) renameat(r1, &(0x7f00000002c0)='./file0\x00', r1, &(0x7f0000000300)='./file0\x00') setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000200)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r2}, 0x8c) 09:06:08 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e2f666e35e31c0048556bce692281933f9e771f6ed067bf145a77c09d1f419977d0c48a9122f22a8a3bedec5f8fbd534cb162804fd5c6281f4e50d3fcb4f6b437d67addbdd18f1a0473f7"], 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x1a, 0x20000000, 0x0) bind(r0, &(0x7f0000000040)=@in={0x2, 0x2, @multicast2}, 0x10) r1 = msgget(0x2, 0x400) r2 = open(&(0x7f0000000100)='./file0\x00', 0x1084d, 0x1b4) msgsnd(r1, &(0x7f0000000000)={0x3, "5444853b2736b7e8ec101b6a9136a8a34a2f36b4cc309d73"}, 0x20, 0x800) unlinkat(r2, &(0x7f0000000140)='./file0/file0\x00', 0x0) 09:06:08 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000300)=@un=@abs, &(0x7f0000000340)=0x8) bind$unix(r0, &(0x7f0000000380)=@abs={0x0, 0x0, 0x1}, 0x8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000240)=[{r1, 0x2000}], 0x1, 0x6) setuid(0xee01) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) fstat(r2, &(0x7f0000000140)) fstat(r2, &(0x7f0000000000)) freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff}) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x1206, &(0x7f0000000080)={0x0, 0xd57}, 0xc) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f00000002c0)=0x8, 0x4) syz_execute_func(&(0x7f0000000100)="460f0d7affc4222d3f26c4a279349cca4d000000c48148c25d5cdfc441fa2d0b8fc978d1093ef2410fd0760ec4c2d198398fa978d2c3450f99ce") 09:06:08 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x202, 0x0) fsync(r0) truncate(&(0x7f0000000180)='./file0\x00', 0x2000000) linkat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x400) truncate(&(0x7f0000000100)='./file0\x00', 0x31000000) 09:06:08 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xfffffffffffffe66) write(r0, &(0x7f00000001c0)="29655122987f22fee8bdcd5163db1c2aee48faa8b893b7d834dfe5a61490170924e599316d0c9110af51d6f94748d43e7bfa8cd84dd6759d546987ddbea2ea381f75b2a96c2baf9831ae3e1bf2d362f4a26f03fb7f95b6656155ba61757e2f068f855ea60f95df92d369cade371072917678ad61af9e398ae1a23f1561ebe1d77dcc1e544408be3efdecbe5fefafacb18c9166736c2226c37ea1591da3b43d0567b77583", 0xa4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={0x0, 0x6, 0x7, [0x9, 0x7ff, 0x1, 0x4, 0x7, 0x9, 0x9]}, &(0x7f0000000140)=0x16) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0xb34, 0x7, 0x9c}, &(0x7f0000000280)=0x10) open(&(0x7f0000000000)='./file0\x00', 0x40, 0x20) 09:06:08 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000480)=0xfded, 0xffffffd) r2 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0xa0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000440)=0x129) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x6, 0xfffffffffffffff7, 0x1, 0x9, 0x8000000000000002, 0x0, 0x5, {@in6={{0x1c, 0x3, 0x8, @loopback, 0xbdb}}, r3, 0x9, 0x8000, 0x4, 0x1, 0x5}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000280)={0x0, 0x5f, "305aa86f453e9710cd1063c63c727d8508c3aca6327e7b51d351192465b6136c6498f8e61fc889458c4170e67a054438c12cb2d3af01354366390f4e3b17d5be260a4e2b42782ca5935f9f12ea672ed5e9322501d079df19a4d38864795b30"}, &(0x7f0000000400)=0x67) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000300)={r4, 0x7, 0x9, 0x7, 0x2, 0x7, 0xfffffffffffffffd, 0x4, {@in6={{0x1c, 0x3, 0xffffffffffffff08, @remote={0xfe, 0x80, [], 0x0}, 0xeb90000000000}}, r5, 0x0, 0x9, 0xc6, 0x9}}, &(0x7f00000003c0)=0xb0) setsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f0000000040)=0x8, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) 09:06:08 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) shmget(0x1, 0x1000, 0x100, &(0x7f0000fff000/0x1000)=nil) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000040)={0x9176, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast}]}, &(0x7f0000000080)=0x10) r1 = fcntl$dupfd(r0, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x9, 0x6, [0x8, 0x6, 0x2, 0xbe, 0x3, 0xd59]}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000140)={r3, 0xf, 0x7}, 0x8) setsockopt$sock_int(r0, 0xffff, 0x8000, 0x0, 0x0) exit(0x7ff800) 09:06:08 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x3, [0x3, 0x1ff, 0xffffffff7fffffff]}, &(0x7f0000000080)=0xa) fcntl$getflags(0xffffffffffffffff, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000240)="bd830b16cfb6a4162d37e78180605482dfd282d59e20caf57a85979c90fbd88c9216617ccdcd5cd1565fcbc83b2ea99ff2e7db2b7283c46ef24adce7cae1f6fa6cca692774f0e4ec0e9ce5ed8ce356cb35", 0x51, 0x80, 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000200)={0x2e0}, 0x4) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000002c0)=0x7, 0x4) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) recvfrom$inet(r1, &(0x7f0000000140)=""/55, 0x37, 0x0, &(0x7f00000001c0)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) 09:06:08 executing program 0: getgroups(0x4, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setregid(r1, 0x0) setregid(r2, r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r3, &(0x7f0000000000)={0x2, 0x2, @multicast1}, 0x10) setregid(r1, r0) 09:06:08 executing program 3: freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000100)={0x0, 0x1e5}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="0200000011660000070000000100000009000000"], &(0x7f0000000240)=0x98) getgroups(0x2, &(0x7f00000000c0)=[0x0, 0x0]) setregid(r0, r3) getgroups(0x2, &(0x7f0000000280)=[r3, r0]) syz_emit_ethernet(0x78, &(0x7f0000000300)="79cdeb8ce60c923afeed35c008060018dd2c1021719d93f325bab83be28ea73e9db137a55171ff3f8045d4fdcbbdd5e721023c70289580e4001398e76eeaa50d1c721fcb86011be2814a573d31c6338c0ed64eed3a11bbc8523f383ac6fba80b826be30cc2f3e0dd461e8325973c73481469a5690d031107") 09:06:10 executing program 3: shmctl$SHM_INFO(0x0, 0xe, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x40) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0x20000000) read(r0, &(0x7f00000000c0)=""/58, 0x3a) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0x1, 0x4) 09:06:10 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x1a, 0x0, &(0x7f0000000040)) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 09:06:10 executing program 2: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x6, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) sendto$unix(r0, &(0x7f0000000300)="7f", 0x1, 0x100, 0x0, 0x0) 09:06:10 executing program 2: r0 = dup(0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000000c0)={0x4}, 0x1) r1 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000000040)=0x10) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x14c) 09:06:10 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x8, 0x4, 0x5, 0x5, 0x1}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x1, @broadcast}}, r2, 0x3, 0x5, 0xffffffffffffffeb}, &(0x7f0000000180)=0x94) 09:06:10 executing program 1: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000140)={'accf_data\x00', "48a54504c1c767afcb6704205e2231a463095dd28d289c8d7aac3eecac4cfdf2ab49e1d004e4d8b5ba0a861b86155f535a142f62220974974bccee8d761df624cdae7e4df7a6b61897d538c5614b38a8df00ae0c9767c3d532d796a8200eb2e4bad724938e244fcba5705bafd0179261abf6b785331b8ee30602f2de56f3a5a7c051711fd79dcf0875343a5c046500b89ddbfb5deb6919bcd27a4a5e38b465b63ab168f988826ac0967f9709e6bb9ad7eabd19951968ede0ed36018b7e38f041b376796b7855a3f6d6f789bb64598b1a2e91c2c087e9812f803b3438a748f50f167d80c3ca971e4a0c337b9af123110d"}, 0x100) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x2) symlinkat(&(0x7f0000000100)='./file0/file0/file0/file0\x00', r1, &(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000080)='./file0\x00') chroot(&(0x7f0000000000)='./file0/file0/file0/file0\x00') 09:06:10 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000001000)={0x0, 0x62a4}, &(0x7f0000001040)=0x8) r3 = msgget$private(0x0, 0x4) msgsnd(r3, &(0x7f0000001180)={0x2, "890c6baac6c581eb2f5aee0198ad324207f1"}, 0x1a, 0x800) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001080)={@in6={{0x1c, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffff7}}, r2}, &(0x7f0000001140)=0x84) sendto(r0, &(0x7f0000000040)="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", 0xfc0, 0x0, 0x0, 0x0) 09:06:10 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x6) mmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x7, 0x1010, 0xffffffffffffffff, 0x0) 09:06:10 executing program 3: semget$private(0x0, 0x10, 0x80000000010) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000080)={{0x20000000}}) 09:06:10 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="10000004290000003e00000000000000"], 0x10}, 0x0) 09:06:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x400200005, 0x84) r1 = dup(r0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x273) setsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000300)=ANY=[@ANYBLOB="fcffffff06000000e4030024490102001e00ff9b"], 0x0) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) fchdir(r0) sendto$inet(r0, &(0x7f00000000c0)="5918942bab8373660674f7ea142d46d7d9534ccd1a1053ffd16653b9d0ad3dc0e29482269da8aa77e0d2f0b43d8873c1bd1425056e415da4cfad5aac6af61b0c44a85d3b8f3a14f4521ca96edf19702a6d656031fd85289b62760b41c17a04d20152299d3b8bc0c0b3461f9858", 0x6d, 0x88, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f00000001c0)={0x1, {{0x2, 0x3}}}, 0x90) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x27, &(0x7f0000000040), &(0x7f0000000080)=0x8) 09:06:10 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setuid(0xee01) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) 09:06:10 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x43cbc, 0x4) dup2(r0, r1) r2 = dup(r0) sendto$inet6(r2, &(0x7f0000000040), 0x43cbc, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0)="d4", 0x1, 0x3e8, 0x0, 0x0) 09:06:11 executing program 1: r0 = socket(0x1d, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) sendto$unix(r0, &(0x7f0000000200)="c1de43a0854fcfd252383828b36cd944a31f6a840fefa09d595fb3aaccc4436e07b39b30588abaaa2dc7a2eeb9d4c5ef4f0b1aca524c2647478de1f489c3ccb00cd8b276641ec862b4dd5fed5ae098c57c965d3816454f6ecab444bf3d6414946b7c65649acdc354cbc2bcbfc134bf9fdd52eb4537461a2ad66a178a29f3645e1e00bf8effd44764000de0e43c", 0x8d, 0x80, &(0x7f0000000040)=@abs={0x0, 0x0, 0x2}, 0x8) sendto$unix(r0, &(0x7f0000000100)="26cc116ebc2d54935dd85813dd9d0f2f6b021580eaa5f95783651d45e09f376797db49b8c904524e484e223f52720d639c558914e44a9b3123122cc156ba1448ad672741983eeef8a0bc8033d21365b7807a1779bd72f7382d87834017e8f8f832060e2c57653bc1908612501227fa660e6197026b9107473b4829344f245193b8e4a52f8d9b1bb5513ee63f92a22dafa92bc1b1a54020ece48c44a02a20dd1bf2e5bf7e5df45ed8e76978d0d24fb12a06f15f32f5a511f3d57d9f051818e83efa1748c4ba70c2a08438e65b4641a052d76e6adfb80725edd2534a8ec8ba0d91d26fc2", 0xe3, 0x8, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) 09:06:11 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000004c0)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x101, 0x2000, 0x1, 0x0, 0x7, 0x80, 0x8, r2}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) 09:06:11 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x33b, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x4) setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) shmctl$SHM_UNLOCK(0x0, 0xc) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) sigaltstack(&(0x7f0000ff8000/0x1000)=nil, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 09:06:11 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080)=0x79f, 0x4) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0xc7) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x3) poll(&(0x7f00000001c0)=[{r1}], 0x1, 0x2) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000300)=ANY=[@ANYBLOB="010000000300332a79d600baa3ce84edc5dd8cad2a19b1afa97d6704aea5245ea3d17776c323cd68f526d89be0a8560017f7acdb0b6f9f36275a5d564eb76d405b0762afa73b0cf6671c3ef86d73bc10936262d4afcfdbb0d815396b790a96584449a0f5c7f8202d1e71f6d7003ec3c5a73a21fe613bb3e19a5d23d9fe442ba532e1cea116455585a0530db2159a68f688eff51d65a71e56f3dc11620a9c7f54a73b386632d2abfdc2d76d08931751ad8776a18488c49f29f0dc4170ea3a089f"], 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r1], 0x1) getsockopt$sock_int(r1, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f00000002c0)={0x2, 0x1}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000240)={r2, 0x7}, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000140)={r2, 0x8, 0x6}, 0x8) 09:06:13 executing program 2: __getcwd(&(0x7f00000000c0)=""/150, 0x96) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x0, 0xf, 0x100000001, 0x800}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0x8}, 0x8) 09:06:15 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x273) setsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0xfffffffffffffd18) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000300)=ANY=[@ANYBLOB="1400000006000000e403082449013e7bd3b0ff47"], 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) fchdir(r0) sendto$inet(r1, &(0x7f0000000280)="5918942bab8373660674f7ea142d46d7d9534ccd1a1053ffd16653b9d0ad3dc0e29482269da8aa77e0d2f0b43d8873c1bd1425056e415da4cfad5aac6af61b0c44a85d3b8f3a14f4521ca96edf19702a6d656031fd85289b62760b41c17a04d20152299d3b8bc0c0b3461f6eeee345755253bf77d89858", 0x77, 0x88, 0x0, 0x0) 09:06:15 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x6, 0x0) dup2(r0, r1) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 09:06:15 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2a, &(0x7f0000000200), 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x2) 09:06:15 executing program 0: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)=ANY=[@ANYBLOB="c7e7b8f2548deadfa812e4bfa1c144160293fd74296666ec94be0e8057b605738ebb2f01746b00a58fde2b81773639462f9a03dcb2c0bad6b8e9ccd90ea811b821db3c5e771f23b2f7636677759a491fba3710737e49b81a029ae5fb3e94bba03947b4c23efc65a93fb8d5b0023034afe3eedbaec306cf41c3ddd0092d93ad6b373452313db6b2bab483ffab9ab6fdd4b348ab1f573db6ba9c55c8c3aac4a22ed195fbd3046e8dd27fc97712aa5b402b966bcfd9"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 09:06:15 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4) 09:06:15 executing program 0: syz_emit_ethernet(0x46, &(0x7f00000001c0)="798deb8ce60c923afeed35c008060020080014047102000000bab83be28ea73e1a9ab221b4ba20709db137d2c51fd18649084b98e76eeaa5bce09126abf88c693829402a842f") pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x80000001, r1}, 0xc) 09:06:15 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000200), &(0x7f0000000100)=0x4) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x10000}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x2, 0x1, @loopback}}, r1, 0xfff, 0x5, 0x3}, 0x94) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000140)=0x9, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x14, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000380)={r1, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3, 0xab9}, &(0x7f00000001c0)=0x8) 09:06:15 executing program 3: mprotect(&(0x7f0000712000/0x1000)=nil, 0x1000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000140), 0x4) Jan 1 09:06:15 ci-freebsd-main-2 syslogd: last message repeated 1 times 09:06:16 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = open(&(0x7f0000000280)='./file0/file0\x00', 0x4, 0x40) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="06000000010000002dcee7d780000000ffff2d00"], 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000001540)={&(0x7f0000000300)=@in={0x2, 0x1, @loopback}, 0x10, &(0x7f00000014c0)=[{&(0x7f0000000340)="bc", 0x1}, {&(0x7f0000000380)="6f03d872df25c150ea7781aefcff9ce7703d68c9a3d95b73a3e068ee645801e54147c74f25be4aeaa03b4e7f0ca26e86ee0941870aa22d917a8a92202c62ed0c033c12f05c36085dda549cbe05c227bdf515440cd87c25e708e18a17574fb97a69a1c7cc7e0e10bb1a975a65b7cb60228f35b67ccb15619ef5f164d74ba85648d9c27dc72d285bd7167a8cbcd119464dab5ed63d376322c1d21d353086bce26f19251ef4825b59c3255127a682ab4c54fc2a5e027fb7731dc02d14cb229b5cd1792772", 0xc3}, {&(0x7f00000004c0)="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", 0x1000}], 0x3, &(0x7f0000001500)=[@prinfo={0x14, 0x84, 0x7, {0x3, 0x6}}], 0x14, 0x20104}, 0x80) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000240)={r2, 0x4}, 0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0x1, 0xa0000000000000, r2}, 0xc) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) 09:06:16 executing program 3: setuid(0xee01) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r1 = dup(0xffffffffffffffff) dup2(r0, r1) r2 = socket(0x2, 0x2, 0x0) freebsd10_pipe(&(0x7f0000000080)) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r3 = socket(0x2, 0x2, 0x0) bind(r3, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) accept(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c) 09:06:16 executing program 0: readlink(0x0, &(0x7f00000001c0)=""/150, 0x96) pipe2(0x0, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) exit(0x8) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000080)={@local, @local, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@remote={0xac, 0x14, 0x0}, @loopback, r2}, 0xc) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) socket$inet(0x2, 0x4, 0x0) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x1, 0x20000012, r1, 0xee0f) 09:06:16 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000000)={0x200, {{0x1c, 0x1, 0x7, @loopback, 0xff}}}, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) 09:06:16 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) openat(r0, &(0x7f0000000280)='./file0\x00', 0x2, 0x5) fcntl$setstatus(r0, 0x4, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f00000000c0)={0x1000, 0x10, 0x100, 0x1, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r2}, &(0x7f0000000240)=0x8c) freebsd11_fstat(r0, &(0x7f0000000000)) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x80) 09:06:16 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000300)=[r1, r2, r3]) setsockopt$inet_opts(r0, 0x0, 0xb, &(0x7f0000000400), 0x27b) 09:06:16 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000001000206, 0xfffffffffffffffe) preadv(r0, &(0x7f0000000000), 0x0, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={0x0, 0x3cf}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000003c0)={r1, &(0x7f0000000300)=[@in6={0x1c, 0x2, 0x8000}, @in6={0x1c, 0x0, 0x9, @loopback, 0x401}, @in={0x2, 0x2, @rand_addr=0x2}, @in={0x2, 0x1, @multicast2}, @in={0x2, 0x3, @multicast2}, @in={0x2, 0x2, @multicast2}, @in6={0x1c, 0x3, 0x401, @empty, 0x3}]}, &(0x7f0000000400)=0x10) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x40000000000) getrusage(0xc000000000000000, &(0x7f0000000580)) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) fcntl$getflags(r0, 0x3) r2 = semget(0x2, 0x4, 0x80) __semctl$IPC_RMID(r2, 0x0, 0x0) r3 = semget(0x2, 0x3, 0x20) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000240)={r4, 0x3}, 0xfffffffffffffcb5) __semctl$GETNCNT(r3, 0x3, 0x3, &(0x7f0000000140)=""/57) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x88, 0x8) 09:06:19 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000140)={0x9, "9bc3b67106ccdcf36c95abcc1ba7b016"}, 0xd) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0002646c0800000000dc000000000000"], 0x10) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) 09:06:19 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) freebsd11_fstat(r0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x400, 0xfffffffffffff90e}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0x0, 0x5}, 0x8) sendto$unix(r0, &(0x7f0000000100)="6b7a09d603de8f4671180f8bcbdc6eb2d8fea25e89b274dbc57cfb9902c7b9a475aea5e065e7a9be2315e354344d2f85223da202052e4bed302d927b4a1f027a077ae8ce3531d0da7e35561ee11b679115a2e5f47cb8e2e430fed9fbf5d90bf40a98e08a44091bc31e400f516a29a27fcd10ca873571dd333929ebc632fa45", 0x7f, 0x7, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, 0x0, 0x0) open$dir(&(0x7f0000000280)='./file0\x00', 0x1, 0x40) open(&(0x7f0000000000)='./file0\x00', 0x40, 0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000002c0)={r1, 0x8}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r2, 0xf, 0x4000000000000000}, 0x8) 09:06:19 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) accept$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000100)=0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="2d002e2f66696c653000aa674ddf6c38693bb1bec1df9c26cb395341921df24eac256a8bb32b39433bb261ccea5fe90fb1fb14f9aca4f22da6f7d30ce1ee36a291857e356888b151a75a4cd15bdbce054b312dd0b50ed3812c7d62bd45a53d4a1e2805639c2145e93202aaff213519b6"], 0xa) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) setgroups(0x0, 0x0) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r2) r3 = geteuid() setuid(r3) r4 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r4, &(0x7f0000001480)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0xa, 0x0}, 0x0) 09:06:19 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)=ANY=[@ANYBLOB="a10000002a79439a0cea464d0d75a963a50e922e424e65d35b3857c12b8faa3c41eb01000000000023003c983b1705863f21a48239e1c31345ea5bf49933281539ee1b84076420b85ab1e2a79f2f101f0932e9462626b5ce1cf310dfbe1c1dfb57ffbc246fe4e5c78a57f65ccb67cf58802d934eb36798705a344df6597334f1215bb6d829c8a2310a9e588240564625da4222a1c9bd07b193b71fba4673f01dfc9ac789e8"], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x2d6e}, 0x8) getsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffec4) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000280)={'accf_dns\x00', "9ebe7630fb5306f73898bfa36acf62243e17330883f52ace85be9a362e8de6186b4ba2e3ef03f9b32f4d61503f849e11e1be632f630eeb3d94d9c44abd24cd96798434fd2d417e6146c0cd91380091aec2b2812fe6093d1fe73d25e31b146e8738d2836e2a61cb66f6758dc7ee72f071939408129595bba4e8f1292447c450e4d45fb9563bdd9ccf14323c4e5da65c77fa60e176b18d40a5e126f1cdc115e8f1afc9b9234f1c601ff4fac4138100f3c0c63d74959871b9a05ef870c2ea048308a681a4e49a5fed919a35e3ec9d453c9364a853bed4e1cf612e0fcbb90eaa13611af3d4869e82aab1857bc105eb16795b"}, 0x100) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4$inet(r0, 0x0, 0x0, 0x10000000004) getpid() 09:06:21 executing program 1: r0 = socket(0x12, 0x10000000, 0x7) setsockopt$inet_group_source_req(r0, 0x0, 0x53, &(0x7f0000000040)={0x10000, {{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x118) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x16, &(0x7f0000000000)=0x1c00, 0xfe6a) 09:06:21 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x40, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x126) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x3ff, 0x0, 0x7f, 0xb1e, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x10000, r1}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x9}, &(0x7f00000001c0)=0x8) 09:06:21 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x83) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x200}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) 09:06:21 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="012910c79a0ca66f680000000000", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0x2}, 0x10) 09:06:21 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0xfec6}, {&(0x7f0000002680)=""/4096, 0x13b7}], 0x2) pwritev(r0, &(0x7f00000003c0), 0x273, 0x80000) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000080)=""/142, 0x8e}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f0000000000)=""/62, 0x3e}, {&(0x7f00000001c0)=""/176, 0xb0}, {&(0x7f0000000280)=""/87, 0x57}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x6, 0x0) dup(r0) semget(0x0, 0x0, 0x42) truncate(&(0x7f0000000040)='./file0\x00', 0xca86) 09:06:22 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0, 0xfffffffffffffffd}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x7a, &(0x7f00000004c0)=""/218, &(0x7f0000000040)=0x86) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000000)=0xffffffff80000001, 0x4) 09:06:22 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x400000000000, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r0, 0x2) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) 09:06:22 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) poll(&(0x7f0000000000)=[{r0, 0x40}, {r0, 0x111}, {r0, 0x1}, {r0, 0x20}, {r0, 0x40}, {r0}, {r0, 0x20}, {r0, 0x100}], 0x8, 0x3) r1 = dup2(r0, r0) close(r1) fcntl$setflags(r0, 0x2, 0x0) fdatasync(r0) 09:06:22 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x100000, 0x4) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x2) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000000)='\x00', &(0x7f0000000440)='\x00']) chroot(&(0x7f00000000c0)='./file0\x00') writev(r2, &(0x7f0000000280), 0x28) write(r2, &(0x7f0000001500)="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", 0x1000) 09:06:22 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10009) sendfile(r0, r1, 0x0, 0x3f00) dup2(r1, r2) read(r2, &(0x7f0000000140)=""/4096, 0x1000) 09:06:23 executing program 1: r0 = socket(0x19, 0x1, 0x6) open(&(0x7f0000000040)='./file0/file0\x00', 0x100080, 0x44) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) getsockopt$inet_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000100)=""/233, &(0x7f0000000000)=0xe9) 09:06:23 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10, 0x20000000) r1 = accept4(r0, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0x30000000) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_getdents(r2, &(0x7f0000000040)=""/58, 0x3a) r3 = socket$inet6(0x1c, 0x3, 0x81) getsockname(r1, &(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0xfffffffffffffecd) setsockopt$inet6_group_source_req(r3, 0x29, 0x6b, 0x0, 0x0) 09:06:23 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0x6, 0x5}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000380)={r1, &(0x7f0000000300)=[@in={0x2, 0x1, @multicast1}, @in6={0x1c, 0x2, 0x5, @loopback, 0x400}, @in6={0x1c, 0x0, 0x4, @loopback, 0x5}]}, &(0x7f00000003c0)=0x10) fcntl$getown(r0, 0x5) freebsd11_lstat(0x0, 0x0) getgroups(0xfffffffffffffe75, 0x0) freebsd11_fstat(r0, 0x0) setgroups(0x0, 0x0) r2 = openat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x34) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) connect$unix(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="01f12d2f66696e653000e4c69641bb7956f7ba3573f800a0579912ba68f9f381df4c1410149ff8f707a4b7c7"], 0x1) sendmsg$unix(r3, &(0x7f0000003c00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003b00)=[@rights={0x10}], 0x10}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x200, 0x8) r5 = getuid() freebsd11_stat(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f0000000140)='./file0\x00', r5, r6, 0x600) 09:06:25 executing program 2: r0 = socket$inet(0x2, 0x1, 0x9) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x5, 0x200, 0x4, 0xa2}, 0x8) preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}], 0x1, 0x0) poll(&(0x7f0000000180)=[{}], 0x1, 0xb5) r1 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r1, &(0x7f00000003c0), 0x273, 0x0) munmap(&(0x7f0000000000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0) sync() 09:06:25 executing program 0: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) bind$inet6(r0, &(0x7f0000000100)={0x1c, 0x3, 0x100000001, @empty, 0x2}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = msgget(0x3, 0x0) msgrcv(r3, 0x0, 0x0, 0x0, 0x1800) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x1205, &(0x7f0000000000), 0xfe6a) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0xb) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000040)={0xfffffffffffff0ee, 0x2000, 0x7fff, 0x8, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000000c0)={r4, 0x6}, 0xfffffffffffffcde) 09:06:25 executing program 3: madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2) select(0x8150138, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000180)={0xed29}, 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, &(0x7f0000000140)) mincore(&(0x7f0000a92000/0x1000)=nil, 0x1000, 0x0) 09:06:25 executing program 1: mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f0000000180)='./control/file0\x00', 0x800000000000000, 0x0) mknodat(r0, &(0x7f0000000080)='./control\x00', 0xe0e0, 0x0) mkdir(&(0x7f0000000140)='./control/file0\x00', 0x0) rmdir(&(0x7f00000000c0)='./control\x00') 09:06:25 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) accept(r0, 0x0, 0x0) accept(r0, 0x0, 0x0) open$dir(&(0x7f0000000600)='./file0\x00', 0x400, 0x0) accept(r0, 0x0, 0x0) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/158, 0x9e}, {&(0x7f0000000100)=""/146, 0x92}, {&(0x7f00000001c0)=""/15, 0xf}, {&(0x7f0000000200)=""/93, 0x5d}, {&(0x7f0000000280)=""/40, 0x28}, {&(0x7f00000002c0)=""/54, 0x36}, {&(0x7f0000000300)=""/222, 0xde}, {&(0x7f0000000400)=""/146, 0x92}], 0x8, &(0x7f0000000540)=""/96, 0x60}, 0x2) open(&(0x7f0000000640)='./file0\x00', 0x80, 0x6) shutdown(r0, 0x0) 09:06:26 executing program 0: 09:06:26 executing program 0: 09:06:26 executing program 0: 09:06:26 executing program 2: 09:06:26 executing program 0: 09:06:29 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000440)={0x0, 0x1}, &(0x7f0000000480)=0x8) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet_buf(r0, 0x0, 0x52, &(0x7f0000000080)=""/2, &(0x7f00000000c0)=0x2) 09:06:29 executing program 0: mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100000000001043, 0x77a) socketpair(0x1d, 0x2, 0x2, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r0, 0x0, 0x3) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x400, 0x40) mkdirat(r1, &(0x7f0000000140)='./file1\x00', 0x8) r2 = socket(0x10, 0x10000005, 0x4) fsync(r2) fchmod(r0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x40, 0x100) 09:06:29 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0xa, 0x46) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x104, 0xfffffffffffffffd}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={r1, 0x7, 0x4, 0xfff, 0x2, 0xdd}, 0x14) r2 = socket(0x10, 0x10000001, 0x80000000001) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000140), &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x412, r2, 0x0) 09:06:29 executing program 2: r0 = semget$private(0x0, 0x4, 0x20) __semctl$IPC_RMID(0xffffffffffffffff, 0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000000)={{0x20000200, 0x0, 0x0, r1}}) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x10000000) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f00000002c0)={0x5, {{0x2, 0x2, @multicast2}}}, 0x3c959922bff22e22) 09:06:29 executing program 1: r0 = socket(0x2, 0x30000005, 0x0) r1 = getpgid(0xffffffffffffffff) wait4(r1, &(0x7f0000000000), 0x4, &(0x7f0000000040)) fcntl$setflags(r0, 0x2, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="2500000084000000040000000de10057005e0075b1516915a25b885619e21aeafaf4f48f95ec9cc74b"], 0x29}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x1, 0x3, 0x1}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x646739d0, 0x8}, &(0x7f0000000200)=0xc) 09:06:29 executing program 3: r0 = socket(0x0, 0x3, 0x0) recvfrom$unix(r0, &(0x7f0000000640)=""/195, 0xc3, 0x40000, &(0x7f0000000740)=@file={0x0, './file0\x00'}, 0xa) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[0x0, 0x0, &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r4 = openat(r1, &(0x7f0000000900)='./file0\x00', 0x1, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x10003) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000080)=0xdad4, 0x4) sync() getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000000580)={@in={{0x2, 0x2, @multicast1}}, 0x0, 0x81ce, 0x3ff}, &(0x7f0000000240)=0x94) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f0000000380)={r7}, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000800)={r7, 0xffffffff80000001}, &(0x7f0000000840)=0x8) mlockall(0x2) ppoll(&(0x7f0000000180)=[{r5}, {r6, 0x2}, {r2, 0x2}, {0xffffffffffffffff, 0x4}, {r5, 0x4}, {r1, 0x20}, {r4}], 0x7, &(0x7f0000000100)={0x0, 0x3}, 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r6, 0x0) 09:06:29 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r0) read(r1, &(0x7f0000001f40)=""/89, 0x59) fcntl$setstatus(r0, 0x4, 0x44) r3 = getpgrp(0x0) fcntl$setown(r2, 0x6, r3) write(r2, &(0x7f0000000040), 0xfffffedf) 09:06:29 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback}}, 0x0}, &(0x7f0000000080)=0x8c) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000100)={r2, 0x6, 0x5, [0x4, 0x1, 0x200, 0x9, 0x6]}, &(0x7f0000000140)=0x12) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x401}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=r3], 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 09:06:29 executing program 1: select(0xfffffffffffffff7, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) accept(r0, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0xffffffffffffff81) 09:06:29 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x4) pwritev(r0, 0x0, 0x0, 0x0) 09:06:29 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x1001000fffe, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/230, 0xe6}, {&(0x7f0000000240)=""/83, 0x53}, {&(0x7f00000002c0)=""/238, 0xee}], 0x3, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x4b7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x8001, 0x5d, "4a3e3a64990e32b8d98b86c8eb1607f73d490ba051cc8242503e53549cbf2d81c03ba251593a117f472eff9aa3993626adcdf1fbc2cbfbbd3aa94b83260b974fa989db4832fd13f300e38e4910c60a9ded1f2e76bde5beb2c317984b80"}, 0x65) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 09:06:29 executing program 3: r0 = socket(0x2, 0x2, 0x0) sendto$unix(r0, 0x0, 0x0, 0x4, &(0x7f0000000000)=ANY=[@ANYRESOCT=r0], 0x1) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) 09:06:29 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000016c0)=[{&(0x7f0000000040)="4bdeee8bbbd4", 0x6}, {&(0x7f00000003c0)="64700efa3f3cbdf17157280b78b5de1a73e2d5d267272266252f16fdc9ba6d4d56d5a3cf5ef27ea70aef31680b91e13f99c8c2295970953d60c5fb5c47ac19539d2c0d599fceecfe36ce0f247ed69dcfc4ed6c49b9cc9f99c3cf13da2dc475fbdf70c2022d1e3d67ade29f54f26919b8d46782e4", 0x74}, {&(0x7f00000004c0)="3badc5bd2d26ff8d7f0353b5f41bec0976a68b9e3a0c99b762e10385c52272303b3fc5eda88ffc9feccc1991b653248e366f65ba77e92a800589abffa9aea85dc70eb60db8e8452c93aa3084ab2760979218b9fe16d039f0951641a0f90b09ebfd0b328388e0b33d7b985d67af09123ba507405bacf99de8b191f0214cd03fb9eadc9bfd8b8b549a2e640c807fa9e54c2570f5b472d8fcec8b63714ea1fdde8be5298e5de16ee73d00a60cde50a461882412dbac86a5e68f72b07c97a674598b57dc1c211ae623c9a7", 0xc9}, {&(0x7f00000005c0)="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0x1000}, {&(0x7f00000015c0)="e63129bb561cada54c584074b77b91a43e0c37c8de3cf67f2db73ae25b9eb411c22469dae0953e521dda54a4156cadb7c2d102d1ef9867fb8b8a41c2fc200fb18c41eefa74b133c2e998fc461d447f70344fffb6975dc298c08211950a514163913acb6b93d00b1fb4737765d6fc001426c9b24fd179681d94ad3271338e", 0x7e}, {&(0x7f0000001640)="b6dcc4b05a06b959a6dc8e9b3457b10a48f6a0002fdd7585908f45b6760813a4e908297360d5a1521e51311c939b7106f67b02dc34fdc84340674bd67a07cefd7fdc96f8b4f663c124ba1ce589d0706e45", 0x51}], 0x6, &(0x7f0000001740)=[{0x1010, 0x84, 0xcc, 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{0x1010, 0xffff, 0x49, "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"}, {0xd0, 0xffff, 0x41, "1c558245dbe04b08f1a5ae76dffe30a880c464fce2f40d355bda4b8a7834d3ff483184dfa0ca8b4d87eded66b9c5b451634de45feb850be6f5cc575436eea10af1ef498f3dfb52df43fe40cf0aa3825c047ea463661a1d4fe91948b296f5785ee78b98f14d6be3467a837b93a9bc9546a7535265bdec924c3e51258d697ede87ee1e670b185b32049c4fb4ae19703176eac05cbfc465312eddf97c1e59632edaae9de8d4ac8b0e5d7b33b4eb64454157779f306d40e4c9fff705"}, {0x48, 0xffff, 0x1, "e6c7b606e5b4e033778caf6bf2105cd506b4e12df64e40d10cd491727ccade53ff7e9d6350331cf64b916bddddef2eca64a1"}, {0x18, 0x3a, 0x7ff, "4484"}], 0x3258}, 0x80) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x9, 0x81, 0xffffffffffff8001}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x6, 0x20b36156, r1}, 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1) getsockopt$sock_int(r0, 0xffff, 0x10000000001016, &(0x7f0000000140), &(0x7f00000001c0)=0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xfffffffffffffd71) 09:06:31 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xb1) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) linkat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00', 0x400) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x401, 0x4000, 0x5, 0x0, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000002c0)={0x2, 0x6200, 0x7fff, 0x7000000, r1}, &(0x7f0000000300)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, 0x0, &(0x7f0000000540)=0x6f) r2 = semget$private(0x0, 0x0, 0x0) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000380)=[0x81, 0x6, 0x2, 0x3, 0x7, 0xfffffffffffffffb]) setsockopt$inet_udplite(r0, 0x88, 0x0, &(0x7f0000000340)=0x7f, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={0x0, 0x7}, 0x8) 09:06:31 executing program 0: r0 = socket(0x1b, 0x10000007, 0x81) setsockopt$sock_int(r0, 0xffff, 0x1015, &(0x7f0000000000), 0x4) 09:06:31 executing program 0: mmap(&(0x7f0000ffd000/0x1000)=nil, 0xfffffffffffffdef, 0x0, 0x10, 0xffffffffffffffff, 0x0) 09:06:31 executing program 2: setreuid(0x0, 0xee00) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) setresuid(0x0, 0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a) lseek(r2, 0x0, 0x3) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x448, 0x40) close(r3) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r1, r4) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000340)) 09:06:31 executing program 0: r0 = socket(0x0, 0x20000003, 0x1bf) getsockopt$sock_timeval(r0, 0xffff, 0x1009, 0xfffffffffffffffe, &(0x7f00000000c0)=0x8b5f) 09:06:32 executing program 0: madvise(&(0x7f0000214000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000215000/0x1000)=nil, 0x50a12000000000) munmap(&(0x7f0000211000/0x3000)=nil, 0x3000) 09:06:32 executing program 0: fcntl$lock(0xffffffffffffffff, 0xe, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) fcntl$setstatus(r0, 0x4, 0xfffffffffffffffe) 09:06:32 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000200)=0x4) unlink(&(0x7f0000000000)='./file0\x00') lseek(r0, 0x0, 0x1000000000003) sendto(r0, &(0x7f0000000100)="3bade7c9e587794a2a046867bce0e9e2efbdffcc51d1abef533e6f64d640320eae743ade367cd354c2848ff6c25509c0039fcd0f2afa05c2b65afad83a3743c21e8be0ef995b6a44f6ccfd122a0b18d79373afe15ed366b4", 0x58, 0x20001, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) mknodat(r0, &(0x7f0000000240)='./file0\x00', 0x1, 0xf70) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x8, 0x80) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xfffffffffffffe66) write(r0, 0x0, 0x5d) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080), 0x14) close(r0) shutdown(r0, 0x1000001) 09:06:33 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="82022e2f66696c6530006d770d4432e678326ea01bc29bc14d7ec2d8aec0d045184a832c894db511ae403850bf75b4569627102020aab2972d91c5205e276fb0003f581a33bca1b01151f9d15e9010728071ac9cf5e2a09a43e3dc30e214a8896f7bb0e34bac84e994e8d5ffd73d814af7646d017e852303a16a15a20d722da36aee577075fc2fcb8cd799c69a6b2e7df71f74ba25ac7f8b3ef05838802c04b16a4185690f3e295f48731985a5c8e6e9a7ac2456cb89100d48c4c7e9725ffc06d0522c03502094f9accd35e4324a192861dcec7db0d9d51155"], 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x7, 0x20}, &(0x7f00000000c0)=0xc) r1 = semget$private(0x0, 0x3, 0x14f) fchmod(r0, 0x0) r2 = getuid() r3 = getgid() freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000180)={{0x2544, r2, r3, r4, r5, 0x122}, 0x3a, 0x28000000000, 0x98d9}) 09:06:33 executing program 0: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) read(r0, &(0x7f0000002080)=""/4096, 0x1000) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/3, 0x3}], 0x1) r1 = msgget(0x3, 0x100) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000000c0)=""/215) 09:06:33 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) r1 = getgid() freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000180)=[0x0, 0xffffffffffffffff]) getgroups(0x8, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) freebsd11_fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000280)=[r1, r2, r3, r4, r5]) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2, @local, @loopback}, 0xc) 09:06:33 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) dup2(r0, r0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xdb51}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r1, 0x7f}, 0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={r1, 0x1, 0x0, 0x100, 0x4}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000200)={r1, 0x9, 0x3, 0xac75, 0x9}, &(0x7f0000000240)=0x18) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000180)=ANY=[@ANYBLOB="01"], 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x24, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 09:06:33 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @broadcast}, 0x10) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f0000000000)=0x2, 0x4) 09:06:33 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) getuid() getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) r1 = open(&(0x7f0000000100)='./file0\x00', 0x8, 0x100) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, &(0x7f0000000040)={@multicast1, @loopback, @broadcast}, 0xffffffffffffff6a) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f00000000c0)=0x8, 0x4) 09:06:33 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x100000000000000a, &(0x7f0000000040)='\x00', 0x1) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000080)={0xe06f, {{0x2, 0x0, @broadcast}}}, 0x90) mmap(&(0x7f0000116000/0x4000)=nil, 0x4000, 0x4, 0x1413, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) fchdir(r1) 09:06:34 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) 09:06:34 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="140000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) r2 = getpid() getresuid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) fstat(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000480)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000100)=[{&(0x7f0000000180)="44d55cbd4fc0d713ba7ef0da63b9c6a991db4c53b816fcb8b31945818015d27b3bf95b85005be97e573c58964f358d7f59e5104aa01a783f69825b67bb42c1b36e6c6e4ffde65de48c5031572d48cbd127202f28641c6ca5717987c06a17f830603beb1e632db351e69d62cc1fbc4aca51ad734e8ad11e215caa97a1dd55bc1bf73f550e110d25e468a944b5f2e2a8cd00b44ac233195697e9446ce4414fffc47a755ea7978ee0e3d19690edc5dfa6911e8efb1d373c0cbd5d381531aefb", 0xbe}], 0x1, &(0x7f0000000440)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}], 0x20, 0x100}, 0x55379ddfe53588bd) shutdown(r0, 0x0) getpeername(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c) 09:06:34 executing program 1: r0 = socket(0x1c, 0x2, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="101c2e2f666807000000000000000000"], 0x1) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) 09:06:34 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xa, &(0x7f0000000100)={0x80000000001c02}, &(0x7f0000000040)=0x10) 09:06:34 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x0, @multicast2}}}, 0xffffff17) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="fcffffff000d7c8d7989b7e50869260b34bcee3b75f68360014ddae7a0c73d6bfec7025f06b8af927e00000004000000000000000000000000000000"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 09:06:34 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f00000001c0)=0x100, 0x4) readlinkat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/237, 0xed) r3 = fcntl$dupfd(r2, 0x11, r1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x59, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r4, 0x7fff, 0xffffffffffff7fff, 0x5, 0x3f, 0x0, 0xffff}, 0xa0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x1, 0x7fff}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000240)={r5, 0xf, 0x8}, 0x8) 09:06:34 executing program 2: socket(0x2, 0x10000001, 0x0) r0 = semget(0x0, 0x0, 0x45) __semctl$GETPID(r0, 0x3, 0x4, &(0x7f0000000040)=""/240) select(0x40, &(0x7f0000000000)={0x7}, 0x0, 0x0, 0x0) 09:06:34 executing program 2: mkdir(&(0x7f0000000000)='./file0/file1\x00', 0x12e) symlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0/file1\x00') r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e) sendto(r0, &(0x7f0000000140)="3c6e88bf8e26ac1ec41b3fb361c98529b6bf57d43e3475d13cdee0345da43fcee0ee44751fe5806cb9e72cef43c039c29d1d5b546495b51a6b0c9fc2f7c751025ede09bb2a6487a39187a5f9a53f22c927518f3355b37fe6c4fa69673273cd7752a0fa06d273f2d5c8902d", 0x6b, 0x100, &(0x7f00000001c0)=@un=@abs={0x1, 0x0, 0x1}, 0x8) open(&(0x7f00000000c0)='./file0/file1\x00', 0x0, 0x110) 09:06:36 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)=0x10, 0x10000000) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) r6 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r7 = accept4(r2, &(0x7f0000000540)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000500)=0x10, 0x20000000) r8 = open(&(0x7f0000000380)='./file0\x00', 0x100000, 0x111) r9 = socket$inet_udp(0x2, 0x2, 0x0) r10 = openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x403, 0x108) r11 = open$dir(&(0x7f0000000400)='./file0\x00', 0x10208, 0x4) sendmsg$unix(r0, &(0x7f0000000480)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00000001c0)=[{&(0x7f0000000080)="1a87730b49e8f4158a5305e12896fe71378005d3fda5b19a12dc878d6f3dc42d2472d3ae597c1c8d6b379d7a73844be3ac7542ced2a076a6c6a6be60564b7fd78b9d547daee2fade6eaecb5120b59fdab7a68519596bae30ff00fbc303baf5423dbb7abf3fa9c2b1142556e404e63fe109d282085875100cd28374b085f623bf0da3ec712351e197b8195cde0e8c3ac3c986df72a8d0b5cf34339561ad743fe241d2aeee11fe1c107cb32647f989d20fd2757abb4e53d922f2c79f194918cf", 0xbf}, {&(0x7f0000000140)="2ef5090bf9220ab46c4c064db5f98929b82411a7a7dba1e6e613536d465cdc11cb268835664d8b0b849481138786380014ed0bdffb85abe994154d965e6d8455c3afc2fc4d4071ac4ccd96b15325dc52c480c9a7210a47384e883f69c296d743172c88670d172eeb3cb5aabe", 0x6c}], 0x2, &(0x7f0000000440)=ANY=[@ANYBLOB="2801000000", @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11], 0x38, 0x84}, 0x20009) openat(r1, &(0x7f0000000300)='./file0\x00', 0x108000, 0x10) r12 = socket$inet(0x2, 0x400000000002, 0x0) r13 = getpgid(0x0) fcntl$setown(r12, 0x6, r13) close(r12) 09:06:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1204, &(0x7f0000000040)={0x1, [0x0]}, 0x8) 09:06:36 executing program 0: nanosleep(&(0x7f0000000000)={0x0, 0x2397443c}, &(0x7f00000000c0)) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) execve(0x0, 0x0, 0x0) 09:06:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x27, &(0x7f0000000080)={0x0, 0xd57}, 0xc) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x745e, 0x10001, 0xfffffffffffffe00, 0x5, 0x9, 0x401, 0x3, {@in6={{0x1c, 0x0, 0x5, @empty, 0x7}}, 0x0, 0x1000, 0x2, 0x2, 0x1bc1, 0xada}}, &(0x7f0000000000)=0xb0) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={r1, 0x7}, 0x8) 09:06:36 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6(0x1c, 0x40000000000000, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, &(0x7f0000000280)={{0x1c, 0x0, 0x100, @loopback, 0x8}, {0x1c, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x7ff}, 0x9, [0x8, 0x1ff, 0x9, 0xffff, 0x8, 0x538b, 0x7, 0x9e7c]}, 0x5c) sendto(r1, &(0x7f00000004c0)="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", 0x1000, 0x20000, 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x2) 09:06:36 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) r1 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000080)={'accf_http\x00', "487521c297c2c62a7a831697b46bac62d935bef43174d0b3f954371387a5af45c589664404a9c787ed15a6b2ca01d67fd8999c4018609429427e503dbe915673cb4c9ff598da52e79b91f1647ebf8996c68ee31ae3e4a3eda22aeee2c5132ba96300499ef7bf4cfb5eb069f54e91e3a8be8bdba4dd500bb5530048ea381444ccc68110e44aadc0cfe46fa6f8f9db030414338f8db0e9b924b3e3dfa720a1b3562669d04c203606c8a7fb99888e72f18f033a5885d7b7f172104f4a3cca4e54de4e685a2b000391e3ccbf5e132f131cf9eb1e224a8c2f861765a445a6b11734980f208a02b79e10c2050f86ec448ab773"}, 0x100) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet(r2, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000240)=0x10, 0xe955b6c84cc329c5) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) accept$unix(r1, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8) ftruncate(r0, 0x401) r3 = socket(0x17, 0x5, 0xff80000000000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000280)={0x1, 0x0, 0xc00000000, 0x3, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000300)={@in6={{0x1c, 0x3, 0xd59, @empty, 0x6}}, r4, 0x447, 0x6d, 0x1}, &(0x7f00000003c0)=0x8c) 09:06:36 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000fb8ff8)='./file0\x00', 0x0, 0x0) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x6, 0x1}, {0x0, 0x6}}) lseek(r0, 0xffffffffffffffff, 0x1) rmdir(&(0x7f0000000000)='./file0\x00') accept$unix(r0, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) 09:06:36 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) lseek(r0, 0x5e, 0x3) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0xf9d, 0x4) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) 09:06:38 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendto(r0, 0x0, 0xfffffffffffffccd, 0x6, 0x0, 0x0) recvfrom$unix(r0, &(0x7f00000000c0)=""/14, 0xd, 0x802, 0x0, 0x0) 09:06:40 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x3}, 0x10) execve(0x0, 0x0, 0x0) write(r0, &(0x7f00000001c0)='M', 0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4a0d}, 0x8) freebsd11_fstat(r0, &(0x7f0000000140)) poll(&(0x7f0000000200)=[{r0, 0x20}, {r0, 0x14}, {r0, 0x8}], 0x3, 0x1) freebsd10_pipe(&(0x7f00000000c0)) write(r0, &(0x7f0000000080)='\x00', 0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x1, 0xf9}, 0x8) close(r0) 09:06:40 executing program 1: r0 = socket(0x2, 0x10000001, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="820a2e2f7fb453d5fec1a6ff75a003027f465abfd8b6010195fa708a842224b9a375582de002fa09"], 0x1) 09:06:40 executing program 1: freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000000)) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000200)) freebsd11_stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r0) 09:06:40 executing program 1: mprotect(&(0x7f00004d9000/0x3000)=nil, 0x3000, 0x14) freebsd10_pipe(&(0x7f0000000000)) 09:06:40 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x385e) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x0) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) fstat(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setregid(r2, r3) 09:06:42 executing program 2: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x10000000) r1 = socket(0x1f, 0x2, 0x2) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x10000000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x840, 0x100) r4 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x8b, 0x2) poll(&(0x7f0000000200)=[{r0, 0x80}, {r1, 0x1}, {r2, 0x2040}, {r3, 0x204a}, {r4, 0x40}], 0x5, 0xaac) readlinkat(r3, &(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)=""/220, 0xdc) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) setuid(0xee01) rename(&(0x7f0000000140)='./file0/file0\x00', 0x0) 09:06:42 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000100), 0x4) shutdown(r0, 0x0) mincore(&(0x7f000025d000/0xb000)=nil, 0xb000, &(0x7f0000000000)=""/70) 09:06:42 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f000065b000/0x2000)=nil, 0x2000, 0x2, 0x12, r0, 0x0) r1 = getpgid(0x0) getpgrp(r1) poll(&(0x7f0000000040)=[{r0, 0x80}, {r0, 0x4}], 0x2, 0x9) r2 = getpgrp(0x0) fcntl$lock(r0, 0x0, &(0x7f0000000080)={0x3, 0x3, 0x47c1, 0xc0, r2}) socket$inet6_udplite(0x1c, 0x2, 0x88) 09:06:42 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getpeername$inet6(r0, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c) setsockopt$inet6_int(r0, 0x29, 0x23, &(0x7f0000000040), 0x1) dup(r0) r1 = dup(r0) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x0, 0x4, @empty, 0x61b}, 0x1c) utimensat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x2, 0x2}, {0x4, 0x5}}, 0x200) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000000180)=0x7, 0x4) 09:06:42 executing program 1: munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = dup(0xffffffffffffff9c) setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000000)=0x80000000, 0x4) mlock(&(0x7f000092e000/0x3000)=nil, 0x3000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mlock(&(0x7f00009fd000/0x600000)=nil, 0x600000) 09:06:42 executing program 3: __getcwd(&(0x7f0000000000)=""/54, 0x36) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080)=0x7fffffff, 0x4) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000000c0)=0x2, 0x4) 09:06:42 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000400)=[0x0, 0x0]) fchown(r0, r1, r2) r3 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x100) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000300)=0x9, 0x4) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000000080)={r5, 0xc721, 0x1, 0x5, 0x3, 0x2}, 0x14) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000000240)={r5, 0x3ff, 0x80000001, 0x3eeffea8, 0x3, 0x81}, 0x14) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, 0x14) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f00000000c0)={r5, 0x8, 0x0, 0x5, 0xf784, 0x1}, 0x14) r6 = dup2(r4, r4) ftruncate(r3, 0x800000) getsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x8) freebsd10_pipe(&(0x7f0000000100)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) 09:06:42 executing program 3: r0 = socket$inet6(0x1c, 0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x19, &(0x7f0000000000)={0x2, {{0x1c, 0xffffffffffffffff, 0x0, @remote, 0x100000}}, {{0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0}}}}, 0x108) r1 = dup(r0) utimensat(r1, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={{0xffff, 0x8}, {0x0, 0x200}}, 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000140), &(0x7f0000000240)=0x100) 09:06:42 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000024c0)) r0 = socket$unix(0x1, 0x1, 0x0) r1 = getpgrp(0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000080)="42f84826c90420ade64c647a993ed39cbd17f303a645975cc0ef958b14761bc40655b626e8481181b2c431d5a214d41f006f1a4fdfc8333fae20620f6c6cff46d3a399a097ad146a1d495fc597dd259f1c15d9506c346da81b166c0a464265739fb25f8015d7508983d763a14159290793a2ab29c2bcb05a82f7ba6d41660bd2f69f7dd6b63c7ad7a645c529869027ceacb3b4e3af99354afa970877e72d0c4d4fbb0c10b4c1fb8b6176a1952b8001f8fabbb431c1c3cf10a82c648713092a50eef3fce2e810fddc96142367938eb061663139a5406cb86a29c101f3a9f2d6f939ae224f882e5e4cd856962fe87d3f8bb0c787019003cdcace242154d044cbec718e2473ef2471b0cdf9bbaf06eb6d229af50eed024bd4f1082afa04ec46aae5c4586021c6efa1dbfb62a96228d2faaee45dda2c451589f26d988b91f1c782145df3d6753d0ace6726f5811ea850f3a93c214aaaf9a57917b6c7c7ba2d05a43387269814325ca856eff03159fc5224a8821ebf06aab076c14d131d9b64953211eb7c34e8517cd74fa90adced6d734ca38b9bb17f018c4376a00d6f1df862fd7aaaafdf78a40be8b505b1b76d8a964cf605adc69c27eebc92854021227b1ae71a3d156542f5df901c0ce3357b6f2112d192421b47e813392826aef4161ab1efe8d56ef2ab60637459cca980832288cb7c8abc7bed94424829ddbe12b4e99a02014c2f46041113aeb346939bf685385bb42ab883a9c0f428efc42fe42af7c6e9548f4bb8316461405647599167b102df861a3dd54107a296db2e273e27f94b70f1e9d46a2fd598d82c80cebd3433de9bde6598034d4cde5d1c94960df1adb6ae36a1854714ae195360641a4161f900a2614b7b2a3e5ac9b86846857c46cf18162bfd3944a74ebc3128857fe9c0b038b5328006cc13b084bb86700c1a48596dba2047253b482c16f661c000d306fa1e01199083ff4cac12b303cb72bbfeb0ef0aeca8652edb7478784069e9e2627ba5217bbde93e28ffa53a1313c65076e17af408710f19d18362ebe06eecd77ba741809c9c8952a24596ae6ef0d42167b12fd61a3896cc2fae8fceaa9f7e543d35ea93fcbc016007c7e12457dfaa1baeffaf8849a7269a6cb9bdd0bf03e89778b9a8274f86c9f1f89e1ccb6a17494d3a5987fc19353c8d5e7066ef6e32c55626a538d621b870d5fa32a263a651a1228e79fecb0d6d890bf271bd8e2a154f4514dd1bd8482bb072495f830b5b8a5e1f2ea7a3e567b9ac9cf12efba4b4caf0e7a419cac7fb89d7658abdd7ae9fc01110da88324c1225577c091e7fece27bf12ac3984d16f64191d035eea62eac2888bb010c9f528840299832a85568a3f4fdcbb850d5978d0a676bd88bea39c554878446f8aeb60df8f1d18fa5d7f5e41ef0b4bdea2d1e80a3228f1a5ec6d98beedd0ad0dda4bc2a4b7c01f6ae2d4bb31fa842abfefe25dbc8fe33f41e6b2154ebc1a1d0581c05d011224456e758fe303a15258ad012811a8cc26d827ff2e5f66df8ffb129a891fdbe7874525b1275971498cd70c3250486d5b02921a1b88fcd2d447940c1a7392351ff75e70ee156a93aed98a8c6d4b2f5c6f032cbe69aad5359fa7a3ddac66f6894e4e1d6ab9fda53b51cc6d131872affa58feda394c5d7d3db0817e0ef8abbb0d0f3063b2295042f6d7e4544b92411b2ab29a4c8e77b9b807889e3d8794784b77b89a57e4f410692c76ae9b401af009d036a67f2fb61bdaf2870449bd1670095c64f0fb994bd13be453d47347fade03714c4048214615d65f038390e2aa44e65a5df6bbc315427998bc2e405eedebe4cae4bc8ae0962301725dba6f29b08ebcd41f6d9a86c96ac8b3dcd231d757a98c2ba504a43fc216b12f78b8c0705c51af32aa594f0e56ad353e34573a6f3aa442d87101bb9e80980666c35ff7e9f993f3c1da2e0d8b06f622f4c8281ae2b54a3f524b1063dc832393654559b98584f1e5a1c605cec89b759b13bf07233e60116f63185dd80f2760af29c025720592da05f3c32ed5d0983340998322fbc18c6ab7420a6ed39de863c56d0900cbe4284317e3cb71b158576a5b1cfbe9dc0f3528fb067eed304025a9c91f1e6999158e717ba49a05b96eea015879f10145e659862896d2cd9cc91435cd3d05617d067ccc0068f91ce22010043d9561bfcd25c409b8ff6751459625f00502247c3f0a44167fe75477d700472052414f193f7c73395f635accf6593a55c0012c2141ccb2c8890b48be0ef1af1068902ab4977352345be16bac0f2b7bef6c131ed16514aafd490a98907c9e633bda00eaee1fd7dc475073a5196ff44d2c34df0ed52dacb3025b5186808ed95c662744c7ae06caad969ab1d8ae3dcdf6eaec7a93aa29cdb77ffd56ea6d73992670e1e8a6a731a455db4761066548e169951624d1173f06452e9fc73958dfb1b353076436838d393f57af76f6e8302af33c9ffab49fc778763bb239449c47ea4ddae52adb7b7ca1883e7bc4a3743f05bc673f090b7f104e82048337c7468fc619672c951159ad1f4797e6b2f3359b69d9d81bc623af47519e0f816199cf4639a69f1c8bb0bfbc4a0a5de6b69dd3979d1c1212e95598c655fc7c85c4544656422a664a23d59f793caab649d55b80ef5517857f7c23cb9731b8388ea9d8176f147df57828315f2052f09fc83db7138102b174be37bb5a07c066892b6fe14f90395f05d001b140bc75464f3df0663ac040f01d859ffd881e531c4cd9450b27ac847b2c2910d1de1954620a486e58a5fc04312ce7a538ae912b4849ad119f13e04fe78c89de4cfc09e4507480eae79d3562d556c85ccdf009022b24f9658cc5a0cb909e405ef1e7de2799e59eda972c9b7f5aecf4b5505d710f8b9e223ef37954d7490cf0b23bf730acb939569d96aae47829eec43595ed4dd5525f8ba224b49df2c434e507a00fbe8c8a9906004eca1f7be37fbe3ae549c54acb75f280bc5732819e748c03faab7f2fdc25135891e11f7a77e7934f855295e608ab2f32e23db0ff59451ae12be0e15b4b6137f60b1dbd95147307ac946069646960772ca58e23c82313c5fd40fad67af9b5fc862cd798ca9f2f06fc32f30d6f4dcf4a76be653c7f6158bdb054850b7087682e34e11a532873d73f37e236e2c451bb04e0fed5446f300b2dc29348866d7298cd423aff082d7c1c6b88b36aa8cce6abd6076b667681d90c9b8ffac4baa6a8c5d6c203ca8397a67d08e4092ba58597873c89381ab5b1e03cd5ab5c8201c6eac2ff38a43c6abe6c5f21d1d97b0d85cb59008ff6765c97db3152fab923168d2cf1c6729a54df912f642fa9a7677834b83cc25aac96b45d46c89a89a661fb5d79374a95f4eb5cfef8dd8d97730ae9f1345f5ceaaf21b728d1a48cb4a92261dd8def6e12787d979ac7650b3e8073428f6adcd2c1c551576424310eb85c50ba63b2402704f04d1b4fda360d1b961740c2f78f8a40cc8319c320e942ec9bac2fa82587a496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0x1000}, {&(0x7f0000001080)="3e451b693d1d793bed285f10adad6131fa7375991cd77fc8d781a4e0ca0a3647a20e5675ff724b81036390fb176f14e4944af7d8a0ba328722a2563bdf6327c25953fec19e191c587a05f3e03a3cd47a9e4924671dd847913fa16d80e74719837fd9eb568e7e8b2cff32980c1c8be30a600ad623920ce83ce219a602e3d5124fc3cd5a3a8936b39f9b3eeaf3edbf378b082d3f1fc7fd7e2c3061936a7e9e2c6e30471328d623e99d1758", 0xaa}, {&(0x7f0000001140)="c00425569762287b37a5e8bcbd29ccbfe64d0680ecc21a08209787320ec1383f7e436df3e0ce092eead55dd75beda7ce34222bfa1e77027d73674855af0736ba08e897cd4951b2164964c62666d204351cb8436b2f0b58e4ddbf2a2613247ba68fb52a0b19ba972227f224cb2dc8bd4dc35e688bea98067dd4ac7eb8e491912583447e733fb7c6b70664beffce51ddc95375bf3803cc57a3dfea0f4c2b95edf836782b1b2b7d0d564aed527e046a9a", 0xaf}, {&(0x7f0000001200)="53bc418210985f91794013e57cfbe52f637535749d1ed49d937a1d7bc6a5fdda753736a904b34728cb7e55d436c6d765f3f4486f41856ffcc03428bbd9b71eed573cd926e8159a7d20b6522febfe067effdb5d07b759b73af9a982a7078d9fba2895f519953ddd3b8cafa72b11c5b92a1a26ffb58882afc39c67f819c4812a0a70cc33146b39febafb84110d101f8e3b189b5c1698b9ef6554b62510c2dff771e38d4f85a052bebd4c64c68c8f0ec9b8f0a07787050f23485eeecfc1094db1fbb46c6ab6430797dd80afcd53da0dcbd41a0ac68d0740bb7d947b202609b1d95cdd1c2916b2462daeb4fd6278a881a8822a01cca7b1b9", 0xf6}, {&(0x7f0000001300)="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", 0x1000}], 0x5, &(0x7f0000002500)=ANY=[@ANYBLOB="20000000000000001100000007000000d00f8c4cf18570ed16d37097b2ae9bef070b99752172d833e64f400000000000000088000000f8ffffff10de0559393501bd40b3965dfbfe257ba2b29dcbb0988e9cf822af2f91f8f96aa67a9e3cc080ce8123cb3197124382610c60f1c5"], 0x60}, 0x88) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000002400), 0x10000000) setsockopt$inet6_tcp_buf(r2, 0x6, 0x24, &(0x7f0000002440)="a6c704a53abb07a04674b4922390f6a70d44c8670fa399b46b70cd9e2a80425e21d9d12f33341da58627b3f47e30c21910938f64e392ef0d3845d10bc1c99396401288dfaa67cc94abc7ffbf162dbdd43bec9ea2", 0x54) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setown(r0, 0x6, r1) fcntl$setown(r3, 0x6, r1) fcntl$setown(r0, 0x6, 0x0) 09:06:42 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x0) listen(r1, 0x0) 09:06:42 executing program 0: r0 = socket(0xa, 0x3, 0x2) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x4800}, 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 09:06:42 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = geteuid() getgroups(0x3, &(0x7f0000000100)=[0x0, 0x0, 0x0]) fchown(r0, r1, r2) getgroups(0x4, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setresgid(r3, r3, r3) 09:06:42 executing program 3: syz_extract_tcp_res(&(0x7f0000000080), 0x4, 0x8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x17, 0x7, 0xe41) bind$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8) setsockopt$sock_timeval(r0, 0xffff, 0x1014, &(0x7f0000000000), 0x10) 09:06:42 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffffffffffcd6) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xfffffffffffffe66) write(r0, &(0x7f00000001c0)="29655122987f22fee8bdcd5163db1c2aee48faa8b893b7d834dfe5a61490170924e599316d0c9110af51d6f94748d43e7bfa8cd84dd6759d546987ddbea2ea381f75b2a96c2baf9831ae3e1bf2d362f4a26f03fb7f95b6656155ba61757e2f068f855ea60f95df92d369cade371072917678ad61af9e398ae1a23f1561ebe1d77dcc1e544408be3efdecbe5fefafacb18c9166736c2226c37ea1591da3b43d0567b77583", 0xa4) setrlimit(0xf, &(0x7f0000000100)={0x7f, 0x133c8c0c}) getpeername(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000180)=0x4, 0x4) open(&(0x7f0000000300)='./file0\x00', 0x100000003f, 0x81) 09:06:42 executing program 2: mprotect(&(0x7f00007f4000/0x1000)=nil, 0x1000, 0x100001) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1009, &(0x7f0000000080), 0x2bb) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) fchmod(r0, 0x8) fdatasync(r0) getsockname$unix(r1, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={r2}, 0x8) 09:06:43 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000200)={0x0, 0x9, 0x1, [0x0]}, &(0x7f0000000240)=0xa) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000000c0)={0x4, [0xffffffffffff0000, 0x76183acb, 0x8, 0x7f]}, &(0x7f00000002c0)=0xc) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000280)={r3, 0xfffffffffffffffa}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r4, 0xa285}, 0x8) chmod(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000080), 0x4) 09:06:43 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x20) openat(r1, &(0x7f0000000080)='./file0\x00', 0x800, 0x80) setsockopt$inet_opts(r0, 0x0, 0x2000000000013, &(0x7f0000000040)="eaff125c", 0x4) 09:06:43 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000080)={0x5, {{0x1c, 0x2, 0xfffffffffffffffd, @remote={0xfe, 0x80, [], 0x0}}}}, 0x88) lseek(r1, 0x0, 0x7) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) close(r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, 0x0, 0x0) execve(0x0, 0x0, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x10001) poll(&(0x7f0000001100)=[{r0}], 0x1, 0x0) 09:06:43 executing program 0: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000180)=@file={0x0, ""/4096}, &(0x7f00000011c0)=0x1002) r1 = accept4(0xffffffffffffff9c, &(0x7f0000001200)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000001240)=0x10, 0x10000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet(0x2, 0x20000001, 0xace4) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r5 = socket$inet6(0x1c, 0x3, 0x1ff) r6 = socket$inet6_udp(0x1c, 0x2, 0x0) poll(&(0x7f00000012c0)=[{r0, 0x2040}, {r1, 0x4}, {r2, 0x20}, {r3, 0x2}, {r4, 0x34}, {r5, 0x114}, {r6, 0xc1}], 0x7, 0x3f) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r7, &(0x7f0000000080)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1, 0x0) bind$inet(r8, &(0x7f00000000c0)={0x2, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r8, 0x84, 0x14, &(0x7f0000000140)=ANY=[@ANYBLOB], 0x0) poll(&(0x7f0000000140)=[{r8, 0x8}, {r7, 0x40}, {r7, 0x4}, {r7, 0x80}, {r8, 0x105}], 0x5, 0x4) 09:06:43 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x0, 0x7bcd, 0x1800}], 0x1) __semctl$SETVAL(r0, 0x7, 0x8, &(0x7f0000000000)=0x3) semop(r0, &(0x7f0000000040)=[{0x0, 0x1, 0x1800}, {0x3, 0x2b, 0x800}, {0x7, 0xd4, 0x800}, {0x3, 0x8, 0x1800}, {0x4, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x40, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x7, 0x1800}], 0x9) 09:06:43 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x20000000000001, &(0x7f0000000180)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xc) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8) write(0xffffffffffffffff, &(0x7f0000000280)="db5c1e05b2cba2414827236f25399e59fe35f4a0e6810491be5aae0669e5229e5bb66b61dd61e2c74c6ecec8b2be03899b95984815de2b36fb10cb46120eb6c83ba9be57335ed37d2d0d5db8f777e8d43340c7c875159c423ed71c12be22c8ff15c7f50d5c09b245742258c0537b5852fe2b4455c503f9692216c9e1eba570c9e69697a7d0524050fae5337248cfa480d8c6d7787a3f6e2f6a0e54659161d9563daf042536fa1423429492c224e55a581be46e95d5ba8a38cacd1fe1f86aa963d41010371ca8178f1b966c26daa0b2ca2d1b97b911a6ade4032dd19a583c9a9b0c768ae8c02f412582855d090f908fd2b3369e55b096bf6027a4deca5946cccdfb92cf402296aade9d7b5c628c1b1aef72c6c098eb22d58ccf1c29dfe97658b6dd5e6a51a65185ce548d7def822cf88de97bc1654cf0b201c13a62276e3a45df7f8032e8810086c6cfd4ff0441e2351fc2f70dd0b984f6793b552f2518334ba4925b231e8d95c744dc9ea6159e29d7d7b29c4386de9338ba037488348f9b0d3b85f2a2314f9c3f4e855cb3f67c1e693dc8068d770190583cd55744afbc7343e00629196baa760b1faba8d312aada9962ff42e0114fdd7c0751c29e36b3cab4b6e41dd9225ec3e489ff291b0fb6d37aa8b33ab6b8baf6f4c367c41eab10ffdade8464cbbe7edba12f7fcf9aa48e4080f5dd704c4f99e60aefd420f9cba70704565a9f1f0487615edf324e95b3d259f26e929432af67dabf9e3edd35738957fcd50c8d62944373fdda4216d0d791d913572d5d44316eb5f774f90a10efef33e683741790673ccfad59491bb2c7ee6ae1fa7167b32a9b526dba7ba2ad5f8208f2107be1fcbf9c5bc53fa15fc4545fb68d4ad986fb0aa09227859e8aa40ffbc1c7328d1efe21e7c05b8429d13c3bf39325a9d11d3bb70f7bd33a5e50a2c50533e7a5e7875dc0d5d40e854a33103c26a4477720cdf28f8047b949f7c8bb913573d9af2af4503d1a0122f029a982f2b10c1db2e229729f25582c079fc80b07b4279d603f4be1870bfa46eea99a37667bb480b3a55cdd45fdec0a0c3ed4352b066896bea5e296834aad094d8367e21eb00260203ac934f5be129929ad52308d1d7cbcc77fa2cc4e587e6adb34ab0410143c2129f0a347743af058010713b029142b751fceb8460461afda79fa5613207f7e0699b9126c40fdfb30d4fd28e60c0ebb38dc8c40a7d5c146310a35d705397a9df764d73c79e7e271e7945bca3faecbb76d6aa944d7a25b25617c121c7a273bf34eb1ad4f844a119ac11cbe8cf9aa763873a5290405bdb89641a30f5e55e4a83a53aa9cf4571645cc4e4adb795928707248d9d244ec8024488b95e79edd59ba0c4a8c4b6e7a2ed152bc2665b2dd128dbf48a2a5845ac23c64a7b26352bf88261d646666ccc3e31763371c46ed4af3d9bf9586dcbec788bc080cb6b511e6e006a0cb950185f4e560c7b45a0f229d96e965b8453e14eb93b9a39b9852c961e66198247001355b86444d42d19f53561410ee1aa58ebc61c54fdc20d8d1a2b73f69942152901b08dfea6b9faf9af422ba2884d46138d917f4a25cdb622393dcb965002aca71bef00faf81e46fe76b4b8f91777203f239d0bc5bdf4c2aab2ca2d088de0e9bc8ed75465753995b86230b695b2277c2c83eb6c01abff30b387154e8155732e40cdc2ea1102550bc46bdbdd7ed9a4bcf8b98b3f4720a0befa9a0cdb8dffdbd225fce4e8c124bcd29208cadd91b823fd8aa4a8f62ee2cd7e6f8a1eed0a6b36819c0e13c693d0f9f05020618c5bc0dc34bedc48d98b725e98250572971982136b654ce4d48cf7552047e70a21c53e04ff68951c20ee683b8de0492144fa206179b6eb0b311ebe6aa3b615ed0150dfef863bce3bc66818b3beb6cd7b9d2c891a1bf016c015eb15ae85eac07cebea80053c635269e528df4b822167c12d3bc89a50f2b6dcfd5063c8588b55321f93522c7a96c3d0d498e1a5c191aeb7c60cb", 0x58d) 09:06:44 executing program 1: r0 = socket$inet6(0x1c, 0x3, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0xfffffffffffffe46, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x29, 0x23, @rand_addr}], 0x10}, 0x0) 09:06:44 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x7b, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) open(0x0, 0x0, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) socketpair$unix(0x1, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x1) fchmod(0xffffffffffffffff, 0x0) 09:06:44 executing program 3: r0 = socket(0x11, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000002c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x67) r1 = semget(0x3, 0x3, 0x40) __semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f0000000180)=""/207) nanosleep(&(0x7f0000000380)={0x80, 0x7f}, &(0x7f00000003c0)) r2 = shmget(0x3, 0x3000, 0x540, &(0x7f0000ffa000/0x3000)=nil) r3 = semget$private(0x0, 0x3, 0x0) __semctl$GETNCNT(r3, 0x0, 0x3, &(0x7f0000000080)=""/212) semop(r1, &(0x7f0000000280)=[{0x1, 0x2, 0x800}, {0x3, 0x4, 0x1800}, {0x1, 0x5, 0x800}, {0x0, 0x4, 0x800}], 0x4) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/87) 09:06:44 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x10, 0x4, 0x5) sendto$unix(r1, &(0x7f0000000000)="e65f9bb347f220094cc768d66ee7fa1e93df2d8980a5d4750535c8b6b53a590cd7e2ba08b86bce3bcfc88f134f2a6302d38ca248c4ca88891631cf07c4e6b42eb805d2d9561f7fc9ed753ffcfe2bbfb8065ed2f7f2a808bc9514685f769e5a2680f91cb1f94bd5151a207d14993ec4a40a11534ae1035b", 0x77, 0x80, &(0x7f0000000080)=@abs={0x1, 0x0, 0x3}, 0x8) msgget$private(0x0, 0x510) getsockopt$sock_int(r0, 0xffff, 0x1009, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x6000, &(0x7f00000000c0), 0x4) 09:06:44 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x402, 0x1) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000040)={0x2, {{0x1c, 0x3, 0xffffffffffffff00, @local={0xfe, 0x80, [], 0x0}, 0x3}}}, 0x88) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$sock_int(r1, 0xffff, 0x1003, 0x0, 0x0) 09:06:44 executing program 2: r0 = socket(0x1c, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) shutdown(r0, 0x0) 09:06:44 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000e52000/0x2000)=nil, 0x2000, 0x2) r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) munmap(&(0x7f0000e47000/0x2000)=nil, 0x2000) fcntl$dupfd(r0, 0x11, r0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockname$inet(r1, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0xfffffebf) 09:06:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x8002, &(0x7f0000000100)={0x1bd7af2e, 0x800, 0xffffffffffffffff}, 0xfffffffffffffd44) 09:06:44 executing program 1: __semctl$IPC_INFO(0x0, 0x0, 0x3, 0x0) r0 = semget(0x1, 0x2, 0x0) __semctl$GETPID(r0, 0x7, 0x4, &(0x7f0000000000)=""/120) __semctl$GETPID(r0, 0x3, 0x4, &(0x7f0000000080)=""/59) 09:06:45 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000100), 0x4) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x30000000) getsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000040)={@multicast2, @loopback}, &(0x7f0000000080)=0x8) 09:06:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000000)="db193bac82488581ddb1d938b848e7543ef25673b1153db12e66a60c30e79f5b1f3f0faafdbb32cfd11640256de50281fae5ee1b7e50c59d39073c550104000055075d0a1c66a4c405d5f8370723ccdea7f0c376def1d0c6cafc730188382b", 0x5f) semget$private(0x0, 0x1, 0x200) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x3ff, @loopback, 0x6}}, 0x0, 0x0, 0x100, 0x101, 0x81, 0x2, 0x6}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000001c0)={0x8, 0x6de8, 0x10, 0x9, 0x2, 0x4, 0x0, 0x7, r2}, &(0x7f0000000200)=0x20) __semctl$IPC_RMID(0x0, 0x0, 0x0) 09:06:45 executing program 3: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) accept(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1002) 09:06:45 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) sendmsg$inet_sctp(r1, &(0x7f0000000c80)={&(0x7f0000000980), 0x10, 0x0}, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_int(r2, 0xffff, 0x100, &(0x7f00000000c0), &(0x7f0000001380)=0x62) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x5, 0x1, 0x6ecd9785, 0x2}, &(0x7f0000000040)=0x14) r4 = msgget(0x3, 0x20) msgrcv(r4, &(0x7f00000000c0)={0x0, ""/126}, 0x86, 0x3, 0x1000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="7b0000003877c7179cd6e28bbe51588589a37d4fa45845ef0d7d6512661576382c858c91252c07287d6b5059ec706e93dcaa5926c433e7cb66b0f6d37b175cc6a2f51573bc7a702d25b8f62e2d088e46a0f6b3a39f4b776ba681f1895e95f85781251f736b5698e40cac6cb464f3ccaa73e004b61b8ff6e6704f64da901d68a0e47798de3d09faea11a6af0497db21522740e65e6bde7f21f6aced59449569d2ae300cab05f2eebb66b20d1647525cade3fc2982"], &(0x7f0000000080)=0x2) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) recvmsg(r0, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_settime(0xf, &(0x7f00000001c0)={0xa18, 0x6}) 09:06:45 executing program 0: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) poll(&(0x7f0000000000)=[{r0}, {r0, 0x84}], 0x2, 0x1) 09:06:45 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x7}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='}^+\x00'], &(0x7f0000000200)=[&(0x7f0000000180)='B\x00', &(0x7f00000001c0)=':^$\x00']) 09:06:45 executing program 0: freebsd10_pipe(&(0x7f0000000000)) 09:06:45 executing program 0: socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) select(0x40, &(0x7f0000000000)={0xa}, 0x0, 0x0, 0x0) shutdown(r1, 0x1) r2 = fcntl$dupfd(r0, 0x11, r1) setsockopt$inet6_udp(r2, 0x11, 0x1, &(0x7f00000001c0)=0xb82, 0x4) shutdown(r0, 0x0) r3 = accept(r1, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0x1c) setsockopt$inet6_buf(r3, 0x29, 0x51, &(0x7f00000000c0)="c319584c5b0a26a2f61d8a24089a21830547f06ccd8768f09a3422aa068378c1c1226941799d9b4282a805051d47feff53c14a8ffec92876a9424b1b7912326b0ed06f1df9cb3f13905a59b6f2ccc0f46f0d918c7fd6d1f49b306bede2b5e96da69d4da188e11a74380d29d84d1e7a3bad8b921d8c7e56781898a041ea61116da50e46221e0d23f425fdffce978d4d58de7f9792455f674d0ed2787130abb40d7215166a05a842152cef644d60063d2dce121756f562c6752c7b3b9168899cb4641079ffaa99229daf0c271bc6f65c33b0536530371239080ed7a7c1356cf296b645a1418b891f4a759bcbb707ae7805dbbe2155c3", 0xf5) 09:06:45 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x28, &(0x7f0000000000)={0x0, 0xd57}, 0xffffffbb) 09:06:45 executing program 1: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x107, &(0x7f0000000100)={0x80000000001c00, 0x200, 0x0, 0x1, r1}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x7, 0x100, 0x6, 0x1, 0x2}, 0x14) 09:06:45 executing program 1: munmap(&(0x7f0000c2a000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) chmod(&(0x7f0000000000)='./file0\x00', 0x0) munmap(&(0x7f0000c2e000/0x3000)=nil, 0x3000) mlock(&(0x7f0000d2a000/0x2000)=nil, 0x2000) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0x20000000) accept4(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10, 0x30000000) 09:06:45 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x1, @multicast2}, 0x6) accept4(r0, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x20000000) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@multicast1, @local={0xac, 0x14, 0x0}, 0x2, 0x9, [@remote={0xac, 0x14, 0x0}, @empty, @multicast1, @loopback, @remote={0xac, 0x14, 0x0}, @empty, @rand_addr, @multicast2, @empty]}, 0x34) 09:06:45 executing program 0: socketpair(0x2, 0x10000000, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x9, 0x4, 0x80000000}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x4, r2}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x100000001, 0x7fffffff, 0x6220, 0x6, 0x4, 0x8, 0x4, 0x101, r2}, 0x20) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000680)=ANY=[@ANYBLOB="02004e20ac3700aa00000300000000000000000000000000000000000000000000000000000000000000000000000000201062000000000004000000000000000000000000000000000000000000f5ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cbd5f592b416f3c9fc794f6d08fc1635d65587d5d6df76f5bb6f282e46234a368683cb034d3cd5a1ccafc9597ce83c3f8c14d2a33919e6c5df6c41dc5d88c06401258fbab17d37ebb4ad2c1d03339e85616899a34f5bbe", @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000580)={@in6={{0x1c, 0x1, 0x8001, @empty, 0x2}}, r5}, &(0x7f0000000640)=0x84) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$sock_linger(r4, 0xffff, 0x80, &(0x7f0000000380), &(0x7f00000003c0)=0x8) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000400)={0x6, [0x3ff, 0x7800000000000, 0x2, 0x10001, 0x3ff, 0x5]}, &(0x7f00000004c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000080)={0xbf5, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000200)=0xfffffffffffffce6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r3], 0x1) getsockopt$sock_int(r3, 0xffff, 0x15812, &(0x7f0000000440), &(0x7f0000000040)=0x4) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000240)={r6, &(0x7f00000002c0)=[@in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x2, 0x2, @loopback, 0x7339}, @in6={0x1c, 0x1, 0x0, @empty, 0x80}]}, &(0x7f0000000340)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f00000001c0)=0x9, 0x4) 09:06:45 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000040)={0x2}, 0x1) connect$unix(r0, &(0x7f0000000000)=@abs, 0x8) 09:06:45 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x1, @multicast2}, 0x6) accept4(r0, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x20000000) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@multicast1, @local={0xac, 0x14, 0x0}, 0x2, 0x9, [@remote={0xac, 0x14, 0x0}, @empty, @multicast1, @loopback, @remote={0xac, 0x14, 0x0}, @empty, @rand_addr, @multicast2, @empty]}, 0x34) 09:06:45 executing program 2: r0 = socket(0x2, 0x400000000002, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x7ff}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0xd833, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, r1, 0x3, 0x338, 0x1}, &(0x7f0000000100)=0x39) sendmsg$inet_sctp(r0, &(0x7f0000000540)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[@sndrcv={0x2c, 0x84, 0x2, {0x5, 0x0, 0x400, 0x2, 0x9, 0xcf92, 0xb7, 0xf27}}, @sndrcv={0x2c, 0x84, 0x2, {0x9, 0x8, 0x910, 0x6, 0x0, 0x200, 0x7, 0x80000001}}, @init={0x14, 0x84, 0x1, {0x600000, 0x9000000, 0x4, 0x8001}}, @sndinfo={0x1c, 0x84, 0x4, {0xffffffff, 0x400, 0x5, 0x7ff, r2}}, @dstaddrv6={0x1c}], 0xa4}, 0x5) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x8) 09:06:45 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000140)={@multicast2, @loopback, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000001c0)={@loopback, r1}, 0x14) setsockopt$inet6_group_source_req(r0, 0x29, 0xe, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) 09:06:45 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = open(0x0, 0x1, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={0x0, 0xfc00000000000000, 0x0, 0xfffffffffffffff9, 0x200}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000380)={r2, 0x7fff}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x4, r3}, &(0x7f00000002c0)=0xc) getsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000000)={@rand_addr, @local, @multicast2}, &(0x7f0000000300)=0xc) 09:06:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8) r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x10000000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000100)={0x5, [0x800000000000, 0x4, 0x6, 0xacdc, 0x800]}, &(0x7f0000000140)=0xe) r2 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000040)={0x1, [0x40000003]}, 0x6) 09:06:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), 0x1) 09:06:50 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket(0x1, 0x2, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x20, 0x3}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={r1, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000140)=0x10) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x200000000000b, &(0x7f0000000240)="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", 0x189) 09:06:50 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x20000000) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) utimensat(r2, &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)={{0x8, 0x4}, {0x1f, 0x20}}, 0x200) ftruncate(r0, 0x7) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67", 0xd, 0x0, 0x0, 0x0) rename(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file0\x00') r3 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r3, &(0x7f0000d06ff8)='./file0\x00') getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000200)={0x0, 0xfff}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000002c0)={r4}, 0x8) open(&(0x7f0000000240)='./file0/file0\x00', 0x0, 0x43) 09:06:50 executing program 2: r0 = open(&(0x7f0000000180)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1) fcntl$setstatus(r0, 0x4, 0xfffc) readv(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/35, 0x23}, {&(0x7f00000000c0)=""/45, 0x2d}, {&(0x7f0000000100)=""/123, 0x7b}], 0x3) open(&(0x7f0000000000)='./file0\x00', 0x28000, 0x2) pwritev(r0, &(0x7f00000003c0), 0x141, 0x0) fcntl$setflags(r0, 0x2, 0x1) 09:06:50 executing program 1: select(0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x3f}, &(0x7f0000000000)) 09:06:50 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = accept$inet6(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x80000001, 0x1, 0x7fffffff}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000140)=ANY=[@ANYBLOB="000001009e00ff01160009000100"], &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x7f, r2}, &(0x7f0000000100)=0xc) getegid() getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000200)={r3, 0x8}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000001c0)={r3, 0x2}, 0x8) fcntl$setflags(r0, 0x2, 0x1) r4 = dup(r0) dup(r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x104, 0x0, 0x0) 09:06:50 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x29, 0x2f, @rand_addr}], 0x10}, 0x0) r1 = accept4(r0, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0xfffffffffffffe8e, 0x30000000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x8001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c004e21f6fffffffd8000000000000000000000000000bb040000008a4e00260879a0ba00000000000077eecf8481c706280000000000000000000000000000000000000000000000000000000000008ba5d4a3ffdb1602002000000000000000000000000000000000000000000000000000000000000000000000000000006a8712fe4518548e8526ed8c73baaa1aeb8d35d59cbd7aad96767162ba92d04a39516e147efa8110148a8d7e1d16e01f8caab70add146b69979afd740d558d8610b13402", @ANYRES32=r2, @ANYBLOB="0600000001000000010000007f00000043004000"], &(0x7f0000000200)=0x98) 09:06:50 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20904, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xb, 0x23c6}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000180)={r1, &(0x7f0000000100)=[@in6={0x1c, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x7}, @in={0x2, 0x3, @loopback}, @in6={0x1c, 0x3, 0xe0000000000, @empty, 0xffffffffffffffe0}, @in={0x2, 0x3, @loopback}]}, &(0x7f00000001c0)=0x10) getpgid(0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000040)) munlockall() 09:06:50 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000000)=""/42) socket$inet_icmp_raw(0x2, 0x3, 0x1) 09:06:50 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000380)={@remote, @loopback}, &(0x7f0000000340)=0x8) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f0000000100)=0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r2 = socket$inet6(0x1c, 0x0, 0x0) r3 = open(&(0x7f00000005c0)='./file0\x00', 0x80, 0x28) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) shmget$private(0x0, 0x8000, 0x20, &(0x7f0000ff8000/0x8000)=nil) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000300)=r1, 0x4) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0x6, 0x9}, 0x8) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f00000003c0)=0x10000000009, 0x2) writev(r0, &(0x7f0000000700)=[{&(0x7f00000001c0)="4e99f2f42102e776f76008f8e56a25badb7dfd0c4fc60eaa4a7b723e4e40c3fa963110ac1cf115f60a6a38669089b3869b1daf64c20c736336805b16d6425192cad366c4dc7a24c410f9159aa126ec47b0da242c51d792e5a9e16e3f1931daf43253f85ea0f352254af33de59d2039c4b8653626e4528830d809", 0x7a}], 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0x4) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x180) r4 = accept4(r3, &(0x7f0000000600)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000640)=0x10, 0x10000000) getsockopt$inet6_buf(r4, 0x29, 0x5b, &(0x7f0000000680)=""/57, &(0x7f00000006c0)=0x39) r5 = shmget$private(0x0, 0x2000, 0x600, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_INFO(r5, 0xe, &(0x7f00000004c0)=""/221) getsockname$inet(r0, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000002c0)=0xc) 09:06:50 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000180), &(0x7f0000000140)=0x8) r1 = socket(0x1c, 0x7, 0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000080)={0x0, 0x3a, "5490cccc546ee4db8603dc47f27b73e2c85f02f7aebf1f2c23c877fff1dc6e22650245a207ced36226af317a394c7682fd5fd7436d1598628b1f"}, &(0x7f0000000100)=0x42) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2], 0x2) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) 09:06:50 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000280)) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x80, "71edf4538d562f9b83d245a93014bde4"}, 0x14) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0x4a, "2aa59eb475cc0592a3a0e8b86a0185917ec7a22d304b34a9b1dfbaccb532959638d14d6835d9602f445b0cb62f865e3940558087a705dd386f53fa023c0b2296ab8b30f6c1f4ec55f78f"}, 0x0) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000000)={r1, &(0x7f0000000140)=[@in6={0x1c, 0x1, 0x3ff, @remote={0xfe, 0x80, [], 0x0}, 0x200}, @in6={0x1c, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x2, 0x4d, @local={0xfe, 0x80, [], 0x0}, 0xbd1}]}, &(0x7f00000001c0)=0x10) 09:06:50 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = shmget(0x0, 0x3000, 0x140, &(0x7f000029e000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) setsockopt$sock_int(r0, 0x29, 0x4, &(0x7f00000000c0), 0x4) 09:06:50 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) linkat(r0, &(0x7f0000000300)='./file0\x00', r0, &(0x7f0000000340)='./file0\x00', 0x400) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={0x0, 0x7ad}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000002c0)=r2, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={r2, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x3, @broadcast}}, r3, 0x6, 0x1000, 0x0, 0x8, 0x5}, &(0x7f0000000180)=0xa0) getsockopt$inet6_int(r1, 0x29, 0x43, 0x0, &(0x7f0000000040)) 09:06:50 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000000)={0x7f}, 0x1) ftruncate(r0, 0x10000) ftruncate(r0, 0x8000) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000100)={0x0, 0x100400, 0x20, 0xecb2, 0x6, 0x9c3, 0xfffffffffffffffa, 0xbb0, {@in6={{0x1c, 0x2, 0x400, @local={0xfe, 0x80, [], 0x0}, 0x51fb}}, 0x0, 0xfff, 0x8, 0x6, 0xfffffffffffff345, 0x10000}}, &(0x7f00000001c0)=0xb0) truncate(&(0x7f0000000280)='./file0\x00', 0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000200)={r3, 0x81}, &(0x7f0000000240)=0x8) 09:06:52 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback, @empty=0x1000000}, 0xc) chdir(&(0x7f0000000000)='./file0\x00') 09:06:52 executing program 2: r0 = socket(0x2, 0x200000030000005, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000002c0)=ANY=[], 0x0) 09:06:52 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x304, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getpgrp(0xffffffffffffffff) r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0xb, &(0x7f0000000080)={0x4, 0x0, 0x5, 0x2000100000001, r1}) 09:06:52 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x80, &(0x7f0000000000), 0x4) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x7, 0x12, r0, 0x0) 09:06:52 executing program 2: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r1, &(0x7f0000000200)=@abs, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0, 0xffffffff80000000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r2, 0xeaa8, 0xeaf}, &(0x7f00000001c0)=0xc) read(r1, &(0x7f00000000c0)=""/149, 0x95) lseek(r1, 0x0, 0x3) 09:06:52 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x110204, 0x2) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) ftruncate(r0, 0x800007e2780e3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x5e9, 0x3}, &(0x7f0000000040)=0xc) r2 = semget(0x1, 0x0, 0x40) __semctl$GETZCNT(r2, 0x0, 0x7, &(0x7f00000001c0)=""/64) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={r1, 0x4, 0xf, 0xfffffffffffffd7c, 0x1}, &(0x7f0000000140)=0x18) ftruncate(r0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 09:06:52 executing program 3: chroot(0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000140)=r1, 0x4) open(&(0x7f0000000000)='./file0\x00', 0x100280, 0x1) 09:06:52 executing program 0: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) listen(r0, 0x2000000000000007) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r1, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') open(&(0x7f00000000c0)='./file2\x00', 0x200, 0x0) fsync(r1) 09:06:52 executing program 3: r0 = dup(0xffffffffffffff9c) freebsd11_fstat(r0, &(0x7f0000000000)) r1 = socket$inet(0x2, 0x3, 0x0) fstat(r1, &(0x7f00000000c0)) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x2, 0x5, 0x7, 0x3, 0x8001, 0x1, 0x9, 0x80000000, 0x200, 0x8}, 0xb) 09:06:52 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xffffffffffffffee) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x29, &(0x7f00000000c0), 0x8) 09:06:52 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4000000001) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r1, 0x0, 0x10001, 0x80, 0x1, 0x1, 0x5}, 0xa0) sigaltstack(&(0x7f0000c1b000/0x2000)=nil, 0x0) 09:06:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x0, r1}, 0xc) 09:06:52 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x110204, 0x2) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) ftruncate(r0, 0x800007e2780e3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x5e9, 0x3}, &(0x7f0000000040)=0xc) r2 = semget(0x1, 0x0, 0x40) __semctl$GETZCNT(r2, 0x0, 0x7, &(0x7f00000001c0)=""/64) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={r1, 0x4, 0xf, 0xfffffffffffffd7c, 0x1}, &(0x7f0000000140)=0x18) ftruncate(r0, 0x0) fcntl$setflags(r0, 0x2, 0x1) panic: pmap_demote_pde: page table page for a wired mapping is missing cpuid = 0 time = 32812 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00212c06b0 vpanic() at vpanic+0x1e0/frame 0xfffffe00212c0710 panic() at panic+0x43/frame 0xfffffe00212c0770 pmap_demote_pde_locked() at pmap_demote_pde_locked+0x1288/frame 0xfffffe00212c0840 pmap_remove() at pmap_remove+0x5c8/frame 0xfffffe00212c08d0 vm_map_protect() at vm_map_protect+0x666/frame 0xfffffe00212c0940 sys_mprotect() at sys_mprotect+0xcc/frame 0xfffffe00212c0980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe00212c0ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe00212c0ab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x412e5a, rsp = 0x7fffdfffdf38, rbp = 0x3 --- KDB: enter: panic [ thread pid 2336 tid 100298 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why