e0f32a87311fc221686f6466d72e873fc72b8c1014720e9836d0045112f20e73b7c7e6de4220f1255728bb6e97dedd63aaced8e65536a32a767ac09e59ea1aae76f8124829953982b72ec07086f16139c5f1a1b87e98e5c8df9e87fe008bcb6fbbd0eda600617e46f2013806a01e69ea6d88e2595d4df9d801a41b48445de3aee648d6788cc685230fde59f1602fe6b23e8a055fbf7ad897eab3076f7bdd1913c984b5d469639c9381560996789a1d4be0f7e162786bbd91742cb091b535fc4bc5b5e88ed835b1e2", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRESHEX=r0, @ANYRESDEC=r0, @ANYRESDEC=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYBLOB="01c2bfa0a50aea29dce8906ec015187d42e3c005b3245c70", @ANYPTR, @ANYRES16=r0], @ANYRES16=r0], @ANYRESOCT=r0, @ANYRESOCT=r0, @ANYRESOCT=r0], 0x5) 00:00:26 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x304, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = fcntl$getown(r0, 0x5) freebsd11_fstat(r0, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000002780)=0x0, &(0x7f00000027c0), &(0x7f0000002800)) getgroups(0x9, &(0x7f0000002840)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r8 = getpid() freebsd11_fstat(r0, &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000002a80)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000002580)=[{&(0x7f00000002c0)="7353b568f94700f1a35f644fedb20f4315e343e2436c54456b4291b808a47b123ad8f034755e98f30b9f7cf59329c0d8d3694557731ebe70361ce78410888978157c32e572fb03c0d555499832d6f29853458938c46a104396385d845e425f52b6e2ba8386726054ae2fddbebdb9eb8ff5ad467e392865a1089b2e58ed74c5344931ef38316fd9f9c3a4f87cec2a384ea7ad7796d61d45db0e86e0eda03cb38c48c20fe683736945b31bd2a8ed597d3c6dfdd525", 0xb4}, {&(0x7f0000000380)="7cfe53c95013939018fa9c18629b75bc2e0db466d9e3e0c31e66dd9332047234e41fb39341a3dad5647b28ae35ef77a5ded3eaf0e843c30bf8477c56e150372f3b2e858a3d90123b4c4d49b75f703d24578c7886fd317c5fa29507eabaa6917f24396d2fb889126382e07d96b357e9755e06ebfde2a5ec7c61501199e030174743268bbb71cc92d078572f8d90152a874f2075d1b48dc1766b8a714fc2b3ccb6ac6ef636a4b702e42a12c6e54a764b4e8fbfe28666141b8735b00b3ce92ab805ca27cdfebfefdfcfd2d8d5f5c5b1a79a5d1a873fdd1abbb4a8bfbb67f20a2f26ae1c7d14a46f6a2a0bc597ff03b2bb5af6cd0a", 0xf3}, {&(0x7f0000000480)="52e6a7f1798e0cea81dfb2a49147ed65647e78b1527325f339fc51eaa89f484b930421ff8a93496e1465d0ac4c836d712e8e66b5791323664efa0b84a4f4657c40bc700b973df0755159247f6ac6d116d8510dd5f63acb498026a53ee81d940c405f2077aee0fe9b0c0484ed8105eff22b3e2ab6f9d5bce9ff5b76d4476c651972ce2894ed853dbe59c41dabb6c219e15b82a8fd9fe9f100fcb5385d92c4c321d366dfb09e8e7b2afa1fad1963e12d901f76e9bf40d9490ab4bd590bd2452457c645f90e55a829b7ca90b9d1509b8e0a8f2ec10ea03fb248c3ac116aa3c392e8afb7a23c1d2c", 0xe6}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="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0x1000}, {&(0x7f0000000140)="64c9e1cf8d45e5979e93de60ca3b5690398bdb08cbec72750f076b2ca14a", 0x1e}, {&(0x7f0000000180)="3074a633a2124533f853e4", 0xb}, {&(0x7f0000000240)="2b9fcc6ca5c64ff648ffe490a3", 0xd}], 0x8, &(0x7f0000002980)=[@rights={0x38, 0xffff, 0x1, [r1, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0xffff, 0x1, [r0]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0]}], 0xf8, 0x20104}, 0x0) r11 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='//file0\x02', r11, &(0x7f0000000080)='./file0\x00') renameat(r11, &(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000200)='//file0\x02') r12 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x7fe4b30bd000, 0x0, 0x11, r12, 0x0) 00:00:26 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x7, 0x0}, &(0x7f0000000380)=0xc) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000003c0)={r1, 0x5}, &(0x7f0000000400)=0x8) r2 = open$dir(&(0x7f0000000200)='./file0\x00', 0x20002, 0x0) mlockall(0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000240)={0x0, 0x0, 0x4000, 0x3f, 0x3, 0x4, 0x7, 0x10000, 0x0}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000002c0)={r3, 0x80000001, 0x4, 0xbd, 0x3, 0x1}, &(0x7f0000000300)=0x14) ppoll(&(0x7f0000000000)=[{r0, 0x10}, {r0, 0x8}, {0xffffffffffffffff, 0x8}, {r0, 0x14}, {}], 0x5, &(0x7f0000000080)={0x8, 0x7fff}, &(0x7f0000000100), 0x8) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, 0xffffffffffffffff, 0x1f477000) r4 = getegid() getgroups(0x2, &(0x7f0000000440)=[0x0, 0xffffffffffffffff]) getgroups(0x2, &(0x7f0000000480)=[r4, r5]) open$dir(&(0x7f0000000140)='./file0\x00', 0x102, 0x5) getsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:26 executing program 1: r0 = socket(0x8, 0x7, 0x0) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) dup2(r1, r0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:26 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x840, 0x0) fcntl$setstatus(r0, 0x4, 0xa6c3db2b5827878b) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) 00:00:26 executing program 3: bind$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs={0x1}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000000)=0x7, 0x4) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000000100), 0x4) 00:00:26 executing program 3: r0 = dup(0xffffffffffffffff) sendto$unix(r0, &(0x7f0000000140)="7c2cea4ff2202782d8231e59855187356a6d1e00a087d2505891010c1dc0d137be9220e75f1baae05e3a0f3b9a5d290120826ec2898b3c2b3c10a37649336243c7ad53effbb99e935b58f429f3afe6315a18cd134d213fc7485c50f6ba25d5c303473d531e30448a4e26de5e78e0f0787bbe6f8120eed366d183d9fca267f96d", 0x80, 0x1, &(0x7f0000000000)=@file={0x1, './file1\x00'}, 0xa) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) r1 = openat(r0, &(0x7f0000000280)='./file1\x00', 0x40000000000000, 0x10) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) sendto$inet6(r1, &(0x7f0000000080)="9b", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000300)="a538225e6d9cf893ca7167c0d2709a5e3a5f658addf50e96314953274f32db48f54ed312aea287cbbf740005583edd781f0784cfc18f2b78c0a460bf2ebc13be0edee645108179a70f0c47fab17c83d9275f9c1bfe160bddf41c0ec2015969cc85ddd201f7a9285c6d040dc15e4666024573539ae461d2fe621afe88540967c4a69e9b30305b7a4980e0dbdf95235b83bcb6786ac32f24ce732e4a07c450a1699e25fcdaef6a42a73e22eec865bfe466f95864c19aea4b38367cdac3583cc73dacb1bf01cdc040b2419652e629e537fe21150ec2fa64a66f86994d13ca61d094", 0xe0, 0x0, 0x0, 0xffffffffffffff6e) sendto$inet6(r1, &(0x7f0000000000), 0x2000, 0xfffffffffffffffd, 0x0, 0x15) 00:00:26 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000201, 0x0) ftruncate(r0, 0x587) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x25, &(0x7f0000000100)="1532b567bf4c0182ee38a61bc52d5f28afe72c0d58b4f313f6919f6ec735237f8c121ac6b50317e711a7e32c17a40c55ea7f98521d6d2052b772b9ddc3a619e151a3fe318aa8e8896d5f805184802e8aefd5f0cd6a38633c0685d24bd7ba382bc462b269d42d1e09984dc74d9e70497cae14fe0bab45c17e600c12b905e536c54e5a7818fbbc7c88505f9895162d901d12473f86f4dc3baf3b1ec33e44a423708aa64f5b9c9eedc39a2884aeda7c8172089b8294028e4b90537e1117c462b141aa2c9f5650d4", 0xc6) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x5, 0x12, r2, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x12, r1, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x28b40, 0x1) open$dir(&(0x7f0000000000)='./file0\x00', 0x4, 0x8) 00:00:26 executing program 3: lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x20) open(&(0x7f0000000100)='./file0\x00', 0x8808, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) chown(0x0, 0x0, 0x0) mlockall(0x1) __semctl$GETPID(0x0, 0x2, 0x4, &(0x7f0000000240)=""/178) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) r2 = shmget(0x2, 0x1000, 0x10, &(0x7f0000ff0000/0x1000)=nil) shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x3000) getsockname(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) 00:00:26 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = dup(0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0x7, 0x4) setitimer(0x0, 0x0, &(0x7f0000000180)) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000)=0xbe, 0x4) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/118, 0x76) 00:00:27 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000100)=""/71, &(0x7f0000000080)=0x47) poll(&(0x7f00000000c0)=[{r1, 0x2000}], 0x1, 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x48) syz_extract_tcp_res(&(0x7f0000000ac0), 0xff, 0x8) recvmsg(r0, &(0x7f0000000a40)={&(0x7f0000000240)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, 0x1c, &(0x7f0000000940)=[{&(0x7f0000000280)=""/173, 0xad}, {&(0x7f0000000340)=""/85, 0x55}, {&(0x7f00000003c0)=""/74, 0x4a}, {&(0x7f0000000440)=""/249, 0xf9}, {&(0x7f0000000540)=""/248, 0xf8}, {&(0x7f0000000640)=""/156, 0x9c}, {&(0x7f0000000700)=""/159, 0x9f}, {&(0x7f00000007c0)=""/138, 0x8a}, {&(0x7f0000000880)=""/134, 0x86}], 0x9, &(0x7f0000000a00)=""/31, 0x1f}, 0x40) mkdir(&(0x7f0000000a80)='./file1\x00', 0x3) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00') 00:00:27 executing program 0: syz_emit_ethernet(0x2da, &(0x7f0000000140)=ANY=[@ANYBLOB="cd3997030f0000000000000086dd60e30600000800000000000000ff00000000aaff02000000000000000000000000000180009078000000000000000000"]) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 00:00:27 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xd, 0xffffffffffffffff, 0x392) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCRCLRASTATS(r1, 0xc4504448, &(0x7f00000000c0)={{"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", "dd37f9d864a32d11e0d8ebf159a4d96ba2bdb563d305b170ad3f5de806b99a81", 0x6, 0x5}, &(0x7f0000000080)="a64918d9cacbc829380185", 0x0, 0x9, 0x7, 0xf417, 0x3, 0x5, 0xfffffffffffffffd, 0x1}) r2 = socket(0x1c, 0x3, 0x3) getsockopt$inet_udplite(r2, 0x88, 0x6, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:27 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x80000001, 0x5, 0x2, 0x200, 0x4}, &(0x7f00000000c0)=0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r2, 0x7, 0x7fffffff, 0x11, 0xffffffffffffffff, 0xfff, 0xbe}, &(0x7f0000000200)=0xa0) setsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000100), 0x4) 00:00:27 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@prinfo={0x14, 0x29, 0x15}], 0x14}, 0x0) symlink(0xffffffffffffffff, 0x0) 00:00:27 executing program 2: syz_emit_ethernet(0x4000, &(0x7f0000000080)=ANY=[@ANYBLOB="b1aaaaaaaaaa1900000000000900450100280000000000069078ac1400bbac1418aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5013000090780000"]) 00:00:27 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x1d, 0x30000000, 0x4) r3 = getpgid(0xffffffffffffffff) fstat(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() r6 = fcntl$getown(0xffffffffffffffff, 0x5) freebsd11_lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000000740), &(0x7f0000000780)=0x0, &(0x7f00000007c0)) r11 = getgid() r12 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r13 = socket$inet6_udplite(0x1c, 0x2, 0x88) r14 = open(&(0x7f0000000800)='./file0\x00', 0x800, 0x1) r15 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000840)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000880)=0x1c, 0x20000000) r16 = socket$inet6_udp(0x1c, 0x2, 0x0) r17 = socket$inet_icmp(0x2, 0x2, 0x1) freebsd10_pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) r19 = socket$inet6_udp(0x1c, 0x2, 0x0) r20 = open(&(0x7f0000000900)='./file0\x00', 0x4, 0x4) r21 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000940)) socketpair(0x12, 0x5, 0x1, &(0x7f0000000980)={0xffffffffffffffff}) socketpair(0x1, 0x20000004, 0x54, &(0x7f00000009c0)={0xffffffffffffffff, 0xffffffffffffffff}) r24 = fcntl$getown(0xffffffffffffff9c, 0x5) r25 = getuid() r26 = getegid() sendmsg$unix(r0, &(0x7f0000000b00)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000440)=[{&(0x7f0000000080)="d027e2ac9ea79be2777acc5bb8027e8f1463ba53433219914cdae5406493a8268fc546bc0f1fb02dbc3bd0e5041507dae8099ba8fd7494fb0cb0084de286be3ba23a9c82f9112d8d76d6941701b1fa28908cf177faba2a5fcb13c5179ab047b0a10ace4b53c25d3133c9d9d9148322bddb49e16e6774a16efc0c26", 0x7b}, {&(0x7f0000000180)="b7fe9ecd4edb124f034d84c2630101277446886ba2aa8cca3a1aaffb5b3c93af5c8ceffaf1a37043ed81130d85340dc1353ff72a5fd263762a0de6d87f2e5565fd298ec5d4c96d1b53b20982126a61d39da27c7a55a31e3e27432160686ed73321d7f70b7961504449f2395238", 0x6d}, {&(0x7f0000000200)="a0318e3735f006bb33e0ab233f8a7fb9d4feb1bc11b54d98ea01b3d3ea67e6fcb57a04d7668ead9ab4f09e1b9fb63071bfe34b7975f52c28fda44ce11da276e5d9bae8d9844082eaba8b7527212b4d228e68f94c6cf6209966db3c19d27cc49c357daeea736dee5449e12e457e8324822d2612df7f129e7c924d7d2599179ecf1ab5cea1aa561ea41aee333fe79aaa4c41b5dec3a9fd1948d2db7d37a7835df28d3a6c6157d9183e8c14f1fa0b976345ee219a78665b482026930fd9ef0b22c50a7459034813e3388c49d109c8aa0ad1c57c7c4a498f16edc451ec4551601fcde1bb9810e6c29dd4edd78c06247a64cec41e911e97a4001f", 0xf8}, {&(0x7f0000000100)="a81faf66c88f9a7291e545b3b30b76808cfd8193ba5e5663b00a", 0x1a}, {&(0x7f0000000300)="5746aaf1eacb52f76690df1bf1a28b35cb15871ffe21a1", 0x17}, {&(0x7f0000000340)="c5600917b6840a5775f4f1111867c3c07283edd1aeafa139c398d73282a1bfed9468127ea4148e3b5b75a4618277a532226be28d168353fd0371507b215b1806a4909612148a36c15bfaa03685a211428acd32c344b80ede286265fdaa46f5aa7b155eba76cfd1d72a0325ebafb1272abe7a6ba672ad43df8b8585890a1c2d2f7409e350eb46cb02ea86110d485e6e7fad8cf060167380f1a7d5f089bb6a75ab7e284e9bd5406abf13abe3dd2d2c8fa1c65eb9b004b85bc15e127942cdd6cb8089e7ecf912a0217199f00726a1d8154d8933c8246e3b3a", 0xd7}], 0x6, &(0x7f0000000a00)=ANY=[@ANYBLOB="1800000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="00000000200000624bd1556cd3e63c0002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="2000000000000000ffff000001000000", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB='\x00\x00\x00\x00'], 0xe8, 0x80}, 0x4) r27 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r27, 0x6, 0x2, &(0x7f0000000140), 0x4) 00:00:27 executing program 2: poll(0x0, 0xfffffffffffffda9, 0x6) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x9, 0x4) 00:00:27 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000140), &(0x7f0000000180)=0x4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:27 executing program 1: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c7a69000525e5fffece000000000000e97f00000000000001"], 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) accept(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) write(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000000)={0x5}, 0x4) 00:00:27 executing program 3: r0 = socket(0x100400000000002, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=[@rights={0x10, 0x7}], 0x10}, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x108) sync() dup(r0) 00:00:27 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ftruncate(r0, 0x7fffffff) ftruncate(r0, 0x8000) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000040)=""/19, 0x13}], 0x1, 0x0) freebsd11_stat(&(0x7f0000000340)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000000)='./file0\x00', r2, r3, 0x600) 00:00:27 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f89aba9e7e38487108dc217f28272c8fc5f9bede67fc02340a4b4e233700c0330a8286b4b0645ea6689a70aef77", 0xaa, 0x0, 0x0, 0x0) r1 = dup(r0) accept4(r1, &(0x7f0000000600)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000640)=0x1c, 0x20000000) ioctl$DIOCRADDADDRS(r1, 0xc4504443, &(0x7f0000000180)={{"652644393cc2d87aa4e0bd24c83bfe4d9f8173cdb433cb6f25f3009428249f4660621e80a471b66f9d6d42450dcf498e6d1b0606b1a05b0462657f84fe0a69392e2780a5c72f0ad3ad3784f333226d81e580a04da2251d72143819d35609de918665c40eb832f0c6c052929096c718250c2df978c64d61276d5abfc321e2b20d88b402796c85be0498049c5b9f47d9ecc44a9c11313cb427b7a52d2503672777f46aaba38d44825bde70991bd19f18ed7603d9f6f055b3f2f3a413bc2a490b56e15b7703b20de3cea8d265da6062d1b4e6b24c187ead7eb1d30f3767bd98eaf002e21b9b3c6545630040d72b57445f2dd806345fc097d911dbf6fd0b8f9afd7ae92acd8f7c3965f696af58cce44fa579baa61e105a40214913938d8286db4714b95eb85b95634a27466f5913a17685dc2f9fff67b8374737be222fc42b467c755ce5f22ad8be30f8feee7d87315c3b1f31e40f4550d6044bd909486fcbc9f5795e46a87d230c39ec891c5c58687dd9bc0a3822e1ba7d07d7b858680c0b0155495fed673e5867a8feae43be18d39a42cecd295737578492b8a8eb7278692c29d7003a20de4e80fa134d72d2ed0090357709e89371bedfd648ce1f24591e009cceaa41d1ba3cd3051bebd567e394a95fbb42bf9271db16b111e089ab51ccba07ab1f8970027b52b22f21804f944fc351847239223fc43da0b4e679b3e2d1a15c39f8a4cf5d97c11c3f1dd0617c33aa1a4abfda8c4ed158bb5e4ccfaaf47ece65802c8a177c973ba7e034c8b9e346542951eba434a6087fa7db170af08291499db6b17eb182af2da02702cf4147c3c2cf8b1176cba4d2abaad0fd372b840e478ca145751e4b082850a92b972e11abca1794fad1135cb0ee7b5edf8ab1857d08c43a1e29b9c65271eda544fa9d76db5590c26465f418deb46c0a642ec7bd223cd370f54ecf1e66625840f02cdfa69ad7ae0e57a088c2046bf20e4b664528f7df21bcddcef64ba4afa6979a60afbb203625a8fca4b997079efb7276aa9888c646b6e86f4438fef6991b49167ce44b98a5a6cbf6bc9aa13e30796ad44ea653fb773b46ee1ddcaf8446987e2480948581ea8ed33dd29abfb34bb310e4318c8cc53f00fba537dd3e5bb5266431b2aa0a5750824c3279a2962916ec7af06b30767b30452b34063f710c4ee3a71bee3648c6f17676bde5de711a883f7b1dffdbd1e1c03cb9b6df0648de38a2408055030fd3b3c046486486788c2a71633cb919b5ecf3dfd0f3b32ca9c0fb15c2ce399e52fc02e5f3d91d9071fe9aa8abc774bfc9bc58caeca8568fccd70fad6af8e2b5f9195e5c045405941ff56bad324a389baa7090500c55ff1eabcf3d577c2aa8bfada5d19b2cf4ffafb1c9ab865eef036dbbbc7580849663e312ffb09da9b534c36b2309148412c77b90838952c33589f44e78c17da6", "e9213943c7dca63ca7e331ef442e828f9b8f5a8e679d49d9b2851db939140e8c", 0x4, 0x8}, &(0x7f0000000080)="fa42bb38a8b8550cc706eedc0376c45ffba2d5a37b1ee8dc450dfb40ff803acdb5b7655646", 0x7, 0x1, 0x5, 0x1, 0x1, 0x1000, 0x920a, 0x10001}) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r2, &(0x7f0000d06ff8)='./file0\x00') 00:00:27 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x25, 0x0, 0x0) clock_getres(0xe, &(0x7f0000000000)) 00:00:27 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x300, 0xfffffffffffffffe) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) close(r1) open(&(0x7f0000000040)='./file0\x00', 0x42, 0x1) flock(r0, 0x48) 00:00:27 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, 0xc, 0x1}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="02004e22ffffffff00"/136, @ANYRES32=r1, @ANYBLOB="030000fa8b5c7f9b59abe3f5dcf683f3e8000000000000000000"], &(0x7f00000002c0)=0xa0) r3 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x106, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f00000000c0)={@broadcast, @local={0xac, 0x14, 0x0}, 0x1, 0x2, [@multicast1, @empty]}, 0x18) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000140)={0x9}, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000300)={0x177, 0x2000, 0x7, 0xffffffff, r2}, &(0x7f0000000340)=0x10) 00:00:27 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000100)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000400), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) r1 = open(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x90) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000140)=0x4) fdatasync(r0) sendto(r0, &(0x7f0000000000)="e7", 0x1, 0x101, 0x0, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0/file0\x00', 0x0) 00:00:27 executing program 1: select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x500}) r0 = semget(0x2, 0x1, 0x40) __semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000002c0)=""/86) execve(0x0, 0x0, 0x0) getresgid(&(0x7f0000000180), &(0x7f0000000340), &(0x7f0000000380)) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x9) socketpair(0x1c, 0x7, 0x37, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x4, 0x8, 0xfffffffffffffffe, 0x101000, 0x1, 0x1e6c, 0x3f, {@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0xf92, 0x8, 0x9, 0x0, 0x1}}, &(0x7f0000000140)=0xb8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x1, 0x81, @loopback, 0x8001}}, r2, 0x10000, 0x9, 0x5}, 0x8c) 00:00:27 executing program 2: r0 = semget(0x2, 0x0, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) recvfrom$unix(r1, &(0x7f0000000080)=""/19, 0x13, 0x1, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x7, 0x1010, r1, 0x0) __semctl$GETNCNT(r0, 0x0, 0x3, &(0x7f00000000c0)=""/138) __semctl$GETPID(r0, 0x3, 0x4, 0x0) 00:00:27 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80040000000206, 0x0) ftruncate(r0, 0x3862) truncate(&(0x7f0000000140)='./file0\x00', 0x1000) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$DIOCADDALTQV1(r0, 0xc130442d, &(0x7f0000000000)="1fbc9cbce686e035b67429fc4fa6210823faeeeace32b5f8c3badad0d60f01be97865aa8cc670e8bd7") ftruncate(r0, 0x1711) ioctl$DIOCCHANGEALTQV0(r0, 0xc1004431, &(0x7f0000000240)="fe5cb5d0520e7db0a53248ee3091730c15d30e639f67687ba217b40da817410bdbce138538c6adf3a9e6785f5dbb35f8678efce4d36a240625643b51bd1072c3b14890259d00808f0c471df51ac1c0fbf5ca7400a377159b8dd2a5082abc344f75e2d52c23b74f5a2211d36acc60c194b856324914f4e5be1b1228b3d015c0386e10927562bb425afedb871d0c79723d2f19e4a32319f4ac69271fea1c3b3b4774d309df4dcc86ac58befb50be911182286e47587e6dac85655311288cece499e68ebde9529652") getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x2, 0xff, 0x9, 0x4, 0x3}, &(0x7f0000000080)=0x14) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0xffffffffffffff6c, @empty, 0x94}}, r1}, &(0x7f00000000c0)=0x84) 00:00:27 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xf, 0x0, 0x0) 00:00:27 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x33, 0x0, &(0x7f00000005c0)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0x4, [0x3, 0x5, 0x81000000, 0x6]}, 0xc) 00:00:27 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DIOCXROLLBACK(r0, 0xc0104453, &(0x7f0000000000)="78324599ab0390df6ab8dab8f178162e3433c1a0428f71547104aef9f5ae21f33cde26d3ff6d1da7bf0b554dbffdb70b52368a110a5e4de930759923f44d31fb9fefbea94dbe40acefb069289a9ff44273026ebaca2d04df60768d7721a28bb6467976c95615f0e484aaf5603b530ef4fbc8114ea4807cea9abe77e4729a528c9b0f1f074086411ac03d7833e20f48a84c9584f037576ca42083cc85a02b0f23cbc8b068f3") ioctl$DIOCGETLIMIT(r0, 0xc0084427, &(0x7f00000000c0)={0x401, 0x5}) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000100)="ef608ee2eb167f09f06eae0109af876107c6c952465fc95721f8cf79df5dac69d6646a2346357d62105d3846f7735de6a78e3c2a9fbd351984d9aafea862600597c8b7dde3c6f6f6116275064e981c97442a32d538c9fd5720109197d798b244163e11664683ba39ed8423d896ca088126e62e8ad1d646c6661dbb5edb2efd5a94bb03ecea7319920a4a4182b70af87497377a101e2f2174c73b88ce19e9b6f67e8a7bd219189355908fd75f4cbda02b14f3393971db2fa3126d177414ee18c90f90a278f5187c9aa885a9dd55dcd9cfff94ed1342aa697bd5fb0cc35a5e49b73e5213019376a0f084c8c61e8dbbf8fd8d1fa56c", 0xf4}, {&(0x7f0000000200)="ec0aad08b6582952f31da189895f42a76197", 0x12}, {&(0x7f0000000240)="4896f1b2270c5c199fd43d04220463e8df2c9185d13c61", 0x17}, {&(0x7f0000000280)="6ae460480efd8da1fef3f31b815a6c0e77c852b52388d2d980eb566b861f8b89eccbc47a5843a42caece24401522949a513c0810713a7d495dc9aab618438334ecf8c3ea08dc82cea05c8b72bde47f6ba810d561b30a8ecf0572e8a1ed17a38b024824c10de843302baae93a3593ce77b99d650475e0820256a7ad3cafad56b8da2504a7a6", 0x85}], 0x4) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000380), &(0x7f0000000480)=0x100) getitimer(0x0, &(0x7f00000004c0)) r1 = fcntl$getown(r0, 0x5) freebsd11_fstat(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000640)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendmsg$unix(r0, &(0x7f00000006c0)={&(0x7f0000000500)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000580)=[{&(0x7f0000000540)="22ca62ae15811be2d8030723dbe891b61f7778d12600fa33ddd1ecf728bb81ebbd2c83f8e8ab80c6166f4e41ce", 0x2d}], 0x1, &(0x7f0000000680)=[@rights={0x20, 0xffff, 0x1, [r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r1, r2, r3}], 0x40, 0x88}, 0x88) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000700)={0x0, 0x7ff}, &(0x7f0000000740)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000840)={r4, &(0x7f0000000780)=[@in6={0x1c, 0x0, 0x5, @empty, 0x2}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x7}, @in={0x2, 0x2, @broadcast}, @in={0x2, 0x1, @broadcast}, @in6={0x1c, 0x2, 0x7, @mcast1, 0xfffffffffffffffb}, @in6={0x1c, 0x1, 0x6, @loopback, 0x9}]}, &(0x7f0000000880)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000008c0), &(0x7f0000000900)=0x4) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000980)={0x1, &(0x7f0000000940)=[@in6={0x1c, 0x1, 0xbab8, @mcast2, 0x8c}, @in={0x2, 0x1, @rand_addr}]}, &(0x7f00000009c0)=0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000a00)={@in={{0x2, 0x0, @rand_addr=0x80000001}}, r4}, 0x8c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000ac0)={{0x1c, 0x3, 0x1ac27571, @local={0xfe, 0x80, [], 0x0}, 0x2}, {0x1c, 0x3, 0x88, @local={0xfe, 0x80, [], 0x0}, 0x6}, 0xac5a, [0x100000001, 0xee, 0x0, 0x2392b00e, 0x2, 0x2, 0xdd, 0x2]}, 0x5c) ioctl$DIOCRGETADDRS(r0, 0xc4504446, &(0x7f0000000b80)={{"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", "8754dab14d1d75244c4fa7d21409dca01d0e2c10e7024d6c46f412f23e26c7a9", 0x3, 0xfffffffffffffff8}, &(0x7f0000000b40), 0x8, 0x7c544544, 0x5d, 0xbba, 0x8, 0x3ff, 0x56c, 0x15b}) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000001000)="41e1f7655b50c38606f5f3373bfcda25690d3e") getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000001040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001080)=0x18) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000010c0)=0x4, 0x4) getrlimit(0x7, &(0x7f0000001100)) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000001140)={r5, 0xfffffffffffffff9}, &(0x7f0000001180)=0x8) getsockname$unix(r0, &(0x7f00000011c0)=@file={0x0, ""/4096}, &(0x7f0000002200)=0x1002) ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, &(0x7f0000002240)={0x9, 0x1}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000002280)={r5}, &(0x7f00000022c0)=0x8) flock(r0, 0xf) fchdir(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000002300)={0x9, 0x89a0, 0x10, 0x8001, 0x81, 0x1f, 0x0, 0xf4, r8}, &(0x7f0000002340)=0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002380)={r7, 0xb4, 0xff}, 0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000023c0)={r6, 0x10001}, &(0x7f0000002400)=0x8) 00:00:27 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) accept(r0, &(0x7f0000000100)=@in, &(0x7f0000000140)=0x10) flock(r0, 0x7) rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x1000000009, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) execve(0x0, 0x0, 0x0) flock(r1, 0x9) 00:00:28 executing program 1: setresgid(0x0, 0xee00, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xa9c197968e9f5721) ftruncate(r0, 0x101) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={r1, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000001c0)=0x10) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000240)={r1, 0x3}, &(0x7f0000000280)=0x8) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000200)={0xff, "6673f60933a0aefb115c6c18904f4278"}, 0x14) 00:00:28 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000180)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000240)={@in={{0x2, 0x0, @multicast2}}, r1, 0x3, 0x6, 0x21, 0x4, 0x4a8a}, &(0x7f0000000300)=0xa0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4) faccessat(r2, &(0x7f00000000c0)='./file0/file0\x00', 0x4, 0x200) utimensat(0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) symlinkat(&(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000040)='./file0\x00') faccessat(r2, &(0x7f0000000100)='./file0/file0\x00', 0x1, 0x400) 00:00:28 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000100)}, &(0x7f0000000180)=0xed) 00:00:28 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast, @local={[], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2]}, @mcast2}}}}}}}) r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x20401, 0x40) sendto$unix(r0, &(0x7f0000000140)="758559aaec71b7b05cf62726d9297381155bd807d6d4cf919b4b732e2287efc51fdede48ef899714b70ee24bf2b67b414659efd19ea1c0778a4439adaa15d80e6b62bb5f74c77ca18a6ff3b4da57dd1de082ff68a1c63be1a9edd5c38d6c739818aa82ba914b1469538381a6a495fe6885e06de97d95adf957846cf428cbab536844f4b1d9f5efd2a9318ce3fe5eaa00c4bd8e1bd62f2319f3a2ba75922d8c0ec24c7acb04e237f8ddecd9a5e67cc0df91ffaeafe606f06a565bc7493aac5239a50d426fc8770106a8bd182a566a2f84291edc194883eb76a21732f16c796ba9c1daf48da321de7469b8eadb", 0xec, 0x20080, &(0x7f0000000240)=@abs={0x1, 0x0, 0x2}, 0x8) syz_emit_ethernet(0xd9, &(0x7f0000000000)={@broadcast, @empty, [], {@generic={0x891f, "50bcc7c90960096070ac89df88959aa77aca8052fb7a5b26498cf3a753d7b1d37ea5ba48d45ffd740f11f0db25a54748306558211bd62c029ab08c87259558c6a5d097f33359720fcc585d55a709bbb07e61c7b6e08d3ea36eb897d5e272fbe909a2b341464f5b6ed4da462f4e45c29db50be42712923262de573eb93d8996d4f8f699544ddad80f7b312e732ee691ecc6bad3e6b02710747460f76d27d76888f5ed4e4f46c2f3cdd7785854c20dcc20d3dac00356c394d7478d9a95cf232c693ed9f270cb033a82c34c1c"}}}) 00:00:28 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x108000, 0x10c) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x1000}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@init={0x14, 0x84, 0x4}], 0x14}, 0x0) 00:00:28 executing program 1: semget$private(0x0, 0x1, 0xf2f0c82bbb49de8a) sync() r0 = semget(0x1, 0x4, 0x220) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) clock_getres(0xf, &(0x7f0000000000)) writev(r2, &(0x7f0000000280), 0x26) setreuid(0x0, 0xee00) __semctl$IPC_RMID(r0, 0x0, 0x0) 00:00:28 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x10400, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) 00:00:28 executing program 2: munmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000) open(&(0x7f0000000000)='./file0\x00', 0x100, 0x15) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x6) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x6) setitimer(0x0, 0x0, &(0x7f0000000040)) 00:00:28 executing program 3: r0 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x14, &(0x7f00000002c0)=0x40000000000004, 0x4) syz_emit_ethernet(0x66, &(0x7f00000000c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x30, 0x0, 0x0, @loopback={0xfe07000080ffffff, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x3c, 0x3, 0x0, 0x0, [], {0x0, 0x2, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xb101], [], @broadcast}}}}}}}}) fchdir(r0) 00:00:28 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000100)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto(r0, &(0x7f0000000040)='R', 0x1, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000140)=0x7f, 0x4) 00:00:28 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) readlinkat(r0, &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=""/166, 0xa6) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) rename(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00') getuid() socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = dup(r1) ioctl$DIOCGETRULESET(r2, 0xc444443b, &(0x7f0000000000)="3e78610794957b2a8ea1ee3722c23e251c67bb3f4e7144d2") accept4$inet6(r1, 0x0, &(0x7f00000006c0), 0x30000000) getsockopt$inet6_udplite(r2, 0x88, 0x0, 0x0, 0x0) freebsd11_mknodat(r0, &(0x7f0000000700)='./file0\x00', 0x0, 0x0) ioctl$DIOCRGETASTATS(r2, 0xc4504447, &(0x7f0000000080)={{"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", "ae8f81b4724a04b32f7b34ec58cff23742ec518d1c9cf58dffb26484c32bde8f", 0x1, 0x7}, &(0x7f0000000040)="f24d08b22629556dd5fe3fc0b2285a53555824dff29575b64b123df4d43a9620974bdb46d2aa5b97", 0x6, 0x100000000, 0x9, 0x80000001, 0x12ae3b8e, 0xfffffffffffff800, 0xfc000, 0xd7}) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r1, 0xffff, 0x100, &(0x7f0000000680)=0x2, 0x4) 00:00:28 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, 0x0) r1 = accept4(r0, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10, 0x20000000) socket$unix(0x1, 0x2, 0x0) r2 = socket(0x0, 0x20000000, 0x0) socket$inet_udp(0x2, 0x2, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000280)=0x10) socket$inet(0x2, 0x10000007, 0x9) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet6(0x1c, 0x10000002, 0x0) bind$inet6(r2, &(0x7f0000000180)={0x1c, 0x3, 0x81, @mcast2, 0x8}, 0x1c) accept(0xffffffffffffff9c, &(0x7f00000002c0)=@un=@abs, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x81}, &(0x7f0000000100)=0x8) socket(0x17, 0x10000000, 0xa721) r3 = semget$private(0x0, 0x2, 0x100) __semctl$IPC_INFO(r3, 0x7, 0x3, &(0x7f0000000300)=""/217) 00:00:28 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1202, &(0x7f00000000c0)={0x0, 0x3}, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCSETTIMEOUT(r1, 0xc008441d, &(0x7f0000000080)={0x674, 0x8001}) 00:00:28 executing program 0: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000005250000ff02000000000000007f00000000000001"], 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) r2 = getuid() r3 = getegid() lchown(&(0x7f0000000000)='./file0\x00', r2, r3) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) write(r0, 0x0, 0x0) 00:00:28 executing program 1: bind(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="0000ff7f00006c65da9a1ac26000a6343a77013000a95191e22e373a535818fe0a121ccaaf0d6b70a52e2a3f9b5ee5d7e51fc49ccb62183e195736a1db3ae03b7a5753d175d6b3e48d760b44049f0e137b8bbfa01f763225d46539a9dcac917238edd075042230e2cbc1d696dfd194e22c3609c170692f5c19c1e1a5441337e1110deaf7e47c711f310283ba28a4348c677721a05e99123109f95967f3922922c19849762ce6b9412663dd9525d9aec9702367d96eabb20b76cd8cdfb028852cf8a3fa416748beb2e9db29d79656cdeda5a430fa01"], 0xffffffffffffff66) 00:00:28 executing program 1: mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0/file0\x00', 0xb80, 0x0) freebsd11_fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) chown(&(0x7f0000000040)='./file0/file0\x00', r1, r2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x2, 0x0, @broadcast}}, 0x0, 0xc32, 0x7, 0x80}, &(0x7f00000002c0)=0x94) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000300)={r3, 0x4}, 0x8) 00:00:28 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x20400, 0x400000000000000) mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) sync() r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) 00:00:28 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x40000000003, 0xffffffffffffffff) freebsd11_fstat(0xffffffffffffffff, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r3, &(0x7f0000000280), 0xa7) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x7fffffff03000000}], 0x1, 0x0) r4 = shmget$private(0x0, 0x2000, 0xc0, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f0000001780)=""/4096) 00:00:29 executing program 0: r0 = socket(0x2, 0x1, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0, 0x0, 0x0, 0x30b}, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x8000, 0x10) ioctl$DIOCRSETTFLAGS(r1, 0xc450444a, &(0x7f00000000c0)={{"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", "7ae5538a1b7bb67f033bd6c9b7d3890ed63c494b05bac8258d38804fe95de755", 0x1ff, 0x81}, &(0x7f0000000600)="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", 0x40b, 0x6, 0xffffffffffff8000, 0x1, 0x100, 0x97ba, 0xf2f4, 0x6}) 00:00:29 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) ioctl$DIOCRADDTABLES(r0, 0x8002440b, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) 00:00:29 executing program 2: r0 = socket(0x1000000010, 0x7, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)=ANY=[@ANYBLOB="1c004e2300020000000000000000000000000000000000010400"/128, @ANYRES32=0x0, @ANYBLOB="0600000002000000000000000107000000000000"], &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000100)={r1, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x23, &(0x7f0000000280), 0x8) 00:00:29 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xb, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="000000000000000000010000000000000000000031c0d281dae53e984c4771a68ffe1769accb591fe4164b424c96a937db746bdbab3ca105c6ebb0d1a9e3918a4d9726b424"], 0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x7fffffff, 0x1120, 0x6, 0xfffffffffffffff9, r1}, 0x10) r2 = accept4(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000100)=0x10, 0x30000000) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000140)=0xffff, 0x4) 00:00:29 executing program 1: socketpair(0x1c, 0x0, 0x81, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000140)={0x4, 0x100, 0x6, 0x1, 0x0}, &(0x7f0000000180)=0x10) getpeername$unix(r0, &(0x7f0000000280)=@abs, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={r1, 0x0, 0x4, 0x2, 0x1ff, 0x5}, &(0x7f0000000240)=0x14) mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) readv(r2, &(0x7f0000000200)=[{&(0x7f0000000000)=""/113, 0x71}], 0x1) freebsd11_getdents(r2, &(0x7f0000000080)=""/114, 0xffffffffffffff68) 00:00:29 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000000)="b100050400000000000000b13886ca3849451ae3c3051020741038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f6aef9187a869a4d3722c91f75073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d62934e4fd89f286f70ad7d3ade3a298263026b42c850fd3872b8bfbb770c1f5a872c881ff7cc53c894303b298a85ff3faa8d904000000000000009ec7ab3a34c29000", 0xb1, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ffff080001000000c3cefa403d5b0d9c7e8577d173150e09a8e3c80b4769bd4045396308d182ea4d84b7d1067c2e279534c8dd3abdb5a3c39bc93e10268356ad49bbf40e684c9dca36fa631105a67c386149005e768d5823db770efeabffaf6cce8c642b862327fdb22efe862250a4"], &(0x7f0000000180)=0x8c) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x6, 0x5, 0x3}, &(0x7f0000000200)=0xfffffffffffffffa) 00:00:29 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x200, 0x20) ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f0000000680)="9f57fad92f9e87f5ca05181e45fee5d70e12600d10acbb596a90d6c1b57737f9b902648d29b7b90c441b9a7935f6c3478ce3d3fb28bb37e340d7c87fb55e2aaa27a25d88cb7a33") r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$DIOCRGETTABLES(r1, 0xc450443f, &(0x7f00000001c0)={{"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", "e3be556ce572ae7543cf21259eddff831567f581e084e5907a0e2561f1e895d1", 0x0, 0x80000001}, &(0x7f00000000c0)="748f46b3558b16998d2ddb2c10fc446993072a15562ea5e8e69810acde1e0ff002177ed93c13fba537a5e290c7ab9b541b699fc38cd0dabfd3f2fffb85cbf883ed2194900ad69fc67dae7abe365f9ce462120cea0c5e0cfa294ceac985", 0x100000000, 0x0, 0xad, 0x6, 0x7, 0x3, 0x2, 0xb3c}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x101, 0x1010, 0xd6, 0xffffffffffff7f81, 0x7, 0x5, 0xe214, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0x2, 0x100, 0x7f, 0x7f, r2}, 0x10) 00:00:29 executing program 0: r0 = socket(0x2, 0x5, 0x0) socket$inet6(0x1c, 0x20000002, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000040)={0x6, {{0x1c, 0x2, 0x7f, @remote={0xfe, 0x80, [], 0x0}, 0x8}}}, 0x88) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x19, &(0x7f0000001540)={0x7}, 0x8) 00:00:29 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000000180), 0x4) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x41, 0xe000000]}}, 0x1c, &(0x7f00000024c0)=[{&(0x7f0000002580)="44e20345e2a60072", 0x8}], 0x1, 0x0}, 0x0) readlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0) 00:00:29 executing program 1: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x20000000000001, &(0x7f0000000080)="9a02e303000000b90cba8590", 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r1, 0x0, 0x2000000002, &(0x7f00000000c0), 0x2a) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000140)=""/170, &(0x7f0000000040)=0xaa) r2 = open(&(0x7f0000000340)='./file0\x00', 0xfe, 0x10) r3 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x40, 0x40) renameat(r2, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000200)='./file0\x00') getsockopt$inet_buf(r2, 0x0, 0x5d, &(0x7f0000000240)=""/146, &(0x7f0000000300)=0x92) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x1000, 0xc9d) 00:00:29 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0x9f) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x14, &(0x7f0000000000)={r1, 0x0}, &(0x7f0000000140)=0x10) r2 = shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x2000) shmdt(r2) r3 = shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ff9000/0x4000)=nil) shmat(r3, &(0x7f0000ffc000/0x2000)=nil, 0x2000) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={r1, 0x5}, 0x8) 00:00:29 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x45, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000140), &(0x7f0000000180)=0x8) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x2, 0x2, 0xffffffffffffff7f, 0x1000300010006}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) 00:00:29 executing program 3: r0 = socket(0x4, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1101, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0x10) 00:00:29 executing program 2: mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) sendto$inet6(r0, &(0x7f0000000080)="9b", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000200)="a53822726d9cf893ca7167c0d2709a5e3a5f658addf50e96314953274f32db48f54ed312aea287cbbf740005583edd781f0784cfc18f2b78c0a460bf2ebc13be0edee645108179a70f0c47fab17c83d9275f9c1bfe160bddf41c0ec2015969cc85ddd201f7a9285c6d040dc15e4666024573539ae461d2fe621afe88540967c4a69e9b30305b7a4980e0dbdf95235b83bcb6786ac32f24ce732e4a07c450a1699e25fcdaef6a42a73e22eec865bfe466f95864c19aea4b38367cdac3583cc73dacb1bf01cdc040b2419652e629e537fe21150ec2fa64a66f86994d13ca61d094", 0xe0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x2000, 0x0, 0x0, 0x107) 00:00:29 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) mlockall(0x2) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) write(r0, &(0x7f0000002600)="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", 0x585) shutdown(r0, 0x1) shutdown(r0, 0x1) 00:00:29 executing program 3: readlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) 00:00:29 executing program 1: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000240)={0x0, 0xffffffffffffff80}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000300)={r3, 0xc75, 0x6, 0x7, 0x3, 0x2}, 0x14) r4 = fcntl$dupfd(r1, 0x11, r1) freebsd10_pipe(&(0x7f0000000340)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x80, 0xf, 0x7, 0x5}, &(0x7f0000000080)=0x18) socket(0x2, 0x3, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5, 0x6, 0x100000001, 0x8, 0x3, 0x5, 0x43e}, &(0x7f0000000180)=0xa0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x50) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x903, &(0x7f0000000200)={r6, 0x40, 0x101}, 0x8) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0xa, 0xe000000]}}, 0x1c, &(0x7f00000024c0)=[{&(0x7f0000002580)="44e20345e2a60072", 0x8}], 0x1, 0x0}, 0x0) 00:00:29 executing program 2: execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000080)=']%{-@\x00', &(0x7f00000000c0)='\x00'], &(0x7f0000000280)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='@(\'@#\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='-&/\x00', &(0x7f0000000240)='+\x00']) chdir(&(0x7f0000000000)='./file0\x00') r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0xa4}, &(0x7f0000000380)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000003c0)=r1, 0x4) unlink(&(0x7f00000002c0)='./file0\x00') execve(0x0, 0x0, 0x0) 00:00:29 executing program 1: r0 = socket(0x18, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x4000000000, r0) bind(r1, &(0x7f0000000080)=@in={0x2, 0x0, @loopback}, 0x10) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f00000000c0)="d8f2d9d774268306046e77aed7a13ed95f88e03d5676b980f2007e6c1844d0642a7c7153dbe8b9245abd91819a22823e6a1784e20fd6db03f1a1cce58e8e761174d91a516cfa4fee787d4d453469eb5cf6eb2d66da80c6d7c71541115b17d3aab2fcc0430daf440341b3d34568d3276764da07fea839e46989799d19dd3f2fa3441e18eb01d708f8a44ad25265304b") socket(0x1e, 0x20000000, 0x7ff) 00:00:29 executing program 3: r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400200002c2, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0xc) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x2000}], 0x1000000000000013) close(r1) socketpair(0x1c, 0x20000003, 0x88, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000100)=0x4, 0x4) open$dir(&(0x7f0000000040)='./file0\x00', 0x20000, 0x1b) write(r0, &(0x7f0000000080)='B', 0x1) 00:00:29 executing program 1: syz_emit_ethernet(0x5, &(0x7f0000000480)=ANY=[@ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRES64=0x0, @ANYRESDEC, @ANYPTR=&(0x7f0000000340)=ANY=[@ANYPTR64, @ANYRESOCT]], @ANYRESDEC, @ANYRES64, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRESHEX, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRES32], @ANYRESDEC, @ANYRESDEC], @ANYRES16]) 00:00:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x32, &(0x7f0000000040)={0x1, [0x0]}, 0x8) 00:00:30 executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mlock(&(0x7f0000a8f000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a8e000/0x4000)=nil, 0x4000) 00:00:30 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)={0x0, 0x27, "fdac70598271fdb185daf289637b90977412aec36a368850652467918e0477b03c502694ba5e43"}, &(0x7f0000000080)=0x2f) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={r1, 0x100000001, 0x2, 0x5, 0x2}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="020000000100ecff"], 0x8) 00:00:30 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) recvfrom(r0, &(0x7f0000000000)=""/44, 0x2c, 0x40000, &(0x7f0000000040)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = accept$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x40, 0x9, 0x5}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0x200}, &(0x7f00000001c0)=0x8) shutdown(r0, 0x0) 00:00:30 executing program 2: symlink(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x57e6d783b48b08e4) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file0/file0\x00') 00:00:30 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) socket$inet6_tcp(0x1c, 0x1, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) mlockall(0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x1010, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000000)=""/113, &(0x7f0000000080)=0x71) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x4) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x3) 00:00:30 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000209, 0xfffffffffffffbfc) r1 = shmget$private(0x0, 0x2000, 0x200, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f00000003c0)=""/156) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)='%', 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x81, 0x1, 0x81, 0xffffffffffffff2a, 0x3, 0x2}, &(0x7f0000000340)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000380)=r2, 0x4) freebsd11_fstat(r0, &(0x7f0000000480)) freebsd11_stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) getuid() r4 = geteuid() setreuid(r4, r3) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x6dfb}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)=ANY=[@ANYRES32=r5, @ANYBLOB="8f28f811b4c67b4ed8b51f9094df8c5a77c0b317658e08a546beff627419560ea390e8ccf5cd14a195eb06d5cf92e2a16ae320942078a183d828b0a3e0158f84e318c41657a772b84b3c2e0662e98b9d361ec1406dd906e9d798a9b4d08f23dfee67afca5adcb7a173fe2b1fdab2f2f064930ccfe727c25623f6664c83fe468a6b0f5235d6104c239268b16383cd5be161b722cc74d61fa5f5d76512cacf360000000000000000"], &(0x7f0000000240)=0xab) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:00:30 executing program 3: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r0, 0x2) shutdown(r0, 0x1) shutdown(r0, 0x0) 00:00:30 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000"/110], 0x0, 0x20000000) r1 = accept4(r0, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) mlockall(0x1) sync() sync() getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000180), &(0x7f0000000300)=0x4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, 0x0) r3 = accept4(r2, &(0x7f0000000540)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x5c, 0x10000000) r4 = semget$private(0x0, 0x7, 0x400) getsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f0000000380)={@remote, @empty, 0x0}, &(0x7f00000003c0)=0xc) setsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f0000000500)={@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, r5}, 0xc) __semctl$GETZCNT(r4, 0x7, 0x7, &(0x7f0000000080)=""/31) socket$unix(0x1, 0x2, 0x0) socket(0x0, 0x20000000, 0x0) socket$inet_udp(0x2, 0x2, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000280)=0x10) socket$inet(0x2, 0x27, 0x7f) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6(0x1c, 0x10000002, 0x80000000) accept(0xffffffffffffff9c, &(0x7f00000002c0)=@un=@abs, &(0x7f0000000400)=0x8) r6 = semget(0x0, 0x3, 0x10) __semctl$SETVAL(r6, 0x4, 0x8, &(0x7f0000000040)=0x3) semop(r4, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x80000000, 0x1000}, {0x0, 0x2, 0x1800}, {0x1, 0x1, 0x1000}], 0x4) socket(0x17, 0x10000000, 0xa721) semget(0x3, 0x1, 0x180) __semctl$IPC_RMID(r6, 0x0, 0x0) __semctl$GETZCNT(r4, 0xe92458e0e7c484c2, 0x7, &(0x7f0000000340)=""/56) 00:00:30 executing program 1: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0/file0\x00', 0x200, 0x0) getsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x4) symlinkat(&(0x7f00000002c0)='./file0/', r0, &(0x7f0000000280)='./file0/') accept(r0, &(0x7f00000001c0)=@un=@abs, &(0x7f0000000200)=0x8) open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x7d7d}, &(0x7f00000000c0)=0x8) 00:00:30 executing program 0: r0 = socket(0x11, 0x3, 0x0) shutdown(r0, 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000)={0x7, 0xfffffffffffffff7}, 0x10) 00:00:30 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = socket(0x1b, 0x3, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000100), 0x10) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xf, 0x5}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r2, 0x100000001}, 0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000440)={r2, 0x5}, 0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000003c0)={r2, &(0x7f0000000300)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000400)=0x10) lseek(r0, 0x1, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) open(&(0x7f0000000580)='./file0\x00', 0x4, 0x14) clock_settime(0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, 0x0, 0xfffffffffffffdd5) fcntl$setflags(r0, 0x2, 0x1) write(0xffffffffffffffff, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000001c0)=""/195) r3 = semget$private(0x0, 0x3, 0x100) semop(r3, &(0x7f0000000380)=[{0x0, 0xffffffffffffffe0, 0x1800}, {0x7, 0x100, 0x1000}, {0x6, 0x0, 0x1800}], 0x3) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x9}, 0xfffffffffffffd31) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000004c0)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r2}, 0x8c) setrlimit(0x7, &(0x7f0000000000)={0xfffffffffffff000, 0x8}) 00:00:30 executing program 0: r0 = socket(0x10000000002, 0x5, 0x0) getsockopt(r0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x90) 00:00:30 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000180)={@remote}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0xbd}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000100)={r1, &(0x7f00000000c0)=[@in6={0x1c, 0x1, 0x1, @ipv4={[], [], @broadcast}, 0x1ae}, @in6={0x1c, 0x1, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0x0}, 0x6}]}, &(0x7f0000000140)=0x10) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022f2b9d8affffff7f"], 0x1) bind$unix(r0, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0xa) recvfrom(r0, &(0x7f0000000200)=""/26, 0x1a, 0x40002, &(0x7f0000000240)=@in={0x2, 0x1, @multicast1}, 0x10) 00:00:30 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) listen(r0, 0x1ff) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x4, 0x0, 0x5, 0xa761}, &(0x7f0000000140)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x6, 0x5, 0x57}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000001180)={@rand_addr, @multicast2}, &(0x7f00000000c0)=0xc) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 00:00:31 executing program 0: r0 = socket(0x100400000000002, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000840)={0x0, 0x4a, "22261247153252fc7979a4fb54bac718dacce1aa5a0739787dbe40d67c9d8171560d9d433bb486bcaec061f1ca7c9cdd7811386247a9b32e7cbbbe997503499f3bfb09000000d72a51b8"}, &(0x7f00000003c0)=0xfffffffffffffdae) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000006c0)={r1, 0x6}, &(0x7f0000000700)=0x8) getsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000640)={@rand_addr, @broadcast}, &(0x7f0000000680)=0x8) getpeername$unix(r0, &(0x7f0000000440)=@abs, &(0x7f0000000480)=0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/pf\x00', 0x240, 0x0) ioctl$DIOCADDALTQV0(r2, 0xc100442d, &(0x7f00000014c0)="9adcfb07d7b7064fe77b08456f4d875d350c5a2918da8dd28227d15aa6adedfd5dbec7d5f7940d38da56290b2b9dc03106ee0abd313f1e00e9b9d6efa808ce5f5b25fd9bdc5f5459c009a7f33bd50c41d9a9ec4f6e6d31aae5d609aab41202943ae53e9b7adf67e219eca3b68bb33281b7f0640cd9521756c1e8ed7f65d105912a1d16e5921b5ae918fc6a1e1f010c414ed485609a711aed4be50ad9af4979f436229dfa388849c6bc515dff9c1b18f1fac683675982cedb588c48dab60f9b95fd7852054543f2a9f7555e032a9089149d3109298c8ad0e5226ba31e2a4b68e8244dd7a409fa49bc3b80eecec06ab585ffc2e494ff120e49945cc4ef9e7636c5d4b8fb78f1c849da7ad5ffe3fb64c0facb6c2e7258c9a664b2f25f5bf5233ffff376a744982f1096f6f858ada22215bb54364161ab8202ce546c139391d14bea7ddcc9277a6f0caa260a95f53039c0e4e87d58c314941943a05001780bd6ce2af03870e9cec9bfd8a314cedb073052f46b5d4141c426dfa7dcc0b41d4489df1d6eb7ed05585e63ccaf8c1e84152367fea42699975a9a3861ff65575030f05c34f555f10fab99b1c9e3e88009c08456200cf45f9c83701d7b36e3a4bd8e77cab02be06a2d580422663dba7b366bfeaee90433b1fe74902db89ac5787dedd605b7fe9a311bd253b245879e5cdc0100781c19932168eda768ddb50da92b1330074dd3b7617e09adca714fa92a70ed14e916da64ffd90de81b7051357ed2481f0536d220d06e8f5e7b513a2a8cfe72d599b4b61a4c3242fa80b3daf284151b7912748f7195178c31770ab5fbb76aac3d8264fc1a234ff7f56129ceb81abea800ea5ac0e484307b1be301bfa89670c6933403364a6188c45c9c41ff746f7488f52db0b2323239d6d25fbafd06cce0bb05bae50c78751f44765e4c85857cc68de482c223a2c175f7aef4f96ba65892263d3135dde1a45f7cdc43979fed93341cc31891064a8fd97beb533767da9a3071c0f881a190ec4380705be34f2a3ae1077090d9071b184419cf7a45b504e4987efa17538c83facc8ded41fd2b92780c267af5ae3eb78e59f1376d252e120d46472c220213571ebb00d88822fe9884e07f89a9e78e2c69451d009213c5b038a962d133a268dc4a5cf85f439ebdde48b74adabebd028dbf562d8cb6bb33c9c0457fd0ff1237730695299b7b0b667aea56e0e202561cf793151841d0dcfecd9c162369fab5c6ee57ddf9217f95f31e038c930692277add8efab7d4f2923a582212979eb181e7f493debbd9a0b42611995eb106ef38c2d5a0ef8e512085561b7bac004dc86b3f7c65d60a10f1944a6c1f6468f467226d4dcb73293bb4e7ab6dc89b646fb783ee478c54005a922ff81cf8deb950dd66398e9544a2e33d0a706daf50056f6f35ffa0b272de523179ab0c551488db2e0da97e92a6653eb624e6ac9c39907d9b01a39d5312ca0eb2a309d2d09bbd11dd4de27e8477c0223fc5dc7aceefde2d72ae1a402aded64bb92cd83e2d267f6789313d99f71dafaaa5ca3c1aba4ab8c2f6d85023f6adfd96696cc9ddf5d476861dd3ca99f10f42f30ccbb590ead86acaf9ddba1cd1a0fe33b221117d9fe436289fccd5965ce63b7473babf801c76622cba4842c610d1f43887cd84be6d3d8ca91240f37c0c1f1033e356afde7b469b336aec53e52598e4f07aef3e71da23aceaa88850c3ace0f1ed12b13de1dde5f79df79d6ccfd68fcfc57db45c1be25091921f6ab5218162265f149036c4fcb3e37436eadfaeaed9bb0130c38fec343c34873192d7c116aa21d24b9c1f049f7b52ba100cef4edd0e82a9d555127ae0b8fca90fa14c3277cefd1d461a7ea303415cb6937eddcfc205e81b058ef0175cd6606f077aca328443ad50916f30bdd6ac2197bb16b53865840af1a8d15cb427e1c5ad71358fdf7ce7e46abb987fd6233c009889312ae854f2e8ca150b643970696114b187092461efa1904778d14a2602b669cb07a81ff355467e1231980837665120eabcd6021d3d5eabf4ba974503ec0e8cbb49b4f91136ba8b3f4ad09a345c299e8a87e4e6fb3dd9b4cc79bdda88fd8da79f6e77a8a1a502718306cf406d71eb8ac5717afbc98e63c258b70c7f2d79ee4214065f49ff3c3bc7143ba1d023adbad3adf8bf809e3c2adb8687de0a993489fcf3700e3d9820bb136796093e68086fb9dc7e59bbc1064a379181c3da154528b42cfde8d8867729904d3e367681bd913a1dcd0d721464e8252576fc9f676145cfa4061a7ca56396dfca3c7c86d25f874fa4649447decbc3c1158f7df9edb85e60af15d2e3f146f6970ec46b4f72e14edee56bb0af6014152790f28632294f97d4c3ccc83402373a5abd1fb6ff70a66a409b08a1a03da300eb494f4b5353ef2948f93bdfccaf1bd3c817bd988c1a79732b5f85e2a6095429c757f5daba729f27227b44a4b687fa718cd6ddf75cbebe252c737505d48edc1a752b4386ecb7cf9ea6d307388bccbec6eb90dd757abcba23018307836b690f701f1dc31a1d16bee024bf00dee518832da5cbc4f8b82e461f31854434bb1e890ecdc4a477e62460a56657494d304a91ccc7eced9ca52ba7d7481ee21f693badd73e20830332296531c724fc7bbb4ccf6619e8b56230db9be977627bc83126c636e17be9401b01241a975c94b372566175991627095eb1ea616d01fb4749b1ef633cb28c676e91cf97e25cc33a72b4482f1bb6800ae20989be9e4e8dfe4d78b088cbcaeedc8dab913d2556504107254794a8bda6047234189d9b7d891a5cb393868e609694bbc91a11fc5d8a6e3799f11f3fd3bb2e4b24d3b3d9aa856806a5288ab804a7271d5f7527f1341c95f92ad55b2da6c34cbd5208f08862a90955c82b69baa627227967ca46df4a370095a1239bb069ed5e4e793f5d6aaca3e6d922f237f91f889f81b5bcedbea0fcecd66021fb92d393e5e45810ea6ad7d24417beae54247ef96cca1f19e9eb4f7e2b1ea67674eb79c15326e0e338dec0e47d1af877aaeca0c7c0fc656498dde771b96051e1da9d788428a92370ddf715b64f7478a098061ada021fa3da9e8d6bead4cec1db7fb07be803e92b2209b4af69354ed79d6e5591b22071444f5963a4680aa4b00e8f52084674aeed32e1e28aea971fd3e808aa373b9ff22a93794cb0506c0ca2a92a9453cce6079d18f9f7680d3acf4bae19af3259ee589bbba776a572b96b3ddf8347d8bba698c3c9b5c2f9d5bcd29d2ac0a47cf2169fad7c51e9c34275b8709cf381783eb33cf2dbf6a6652dde09eacbebf3a543a8d0eda161d8af51596ed3947e0dd716e55e3fdbe86033a6d17ab37b9626d65a809cb4f6b6be720f5d11d5849ae401f3732984431b6cf2d3e9942e179591af94df69e5c108f8df9eca969d251c76b1997fee4285961d211c2cd7ea60af9e42f06b4d0ac8d6354063e69a06456785f4b7802dc67a22bd6f8a540f7c9819a0337f1b2d4e5dea2eb12b24821d3db6570af4e3fb0d2dc6bcde6d99316be6f00b3b486175d308ca3d763d5dee8048811fd2419951dc8b017a48f89a1efb06e6dc21bb3a77d634fa55baa37fef187bc9cf303c3cf8e25959f504a4bf311bc5aa4d36b548512a01ef0b133adde11932d37e4b80644bb74a17ce72de9e294cf62b54180cfa7d5704d75330d46577fb090abfaed48fcda4a17b0c5e1857ff965e4c82b5fe3344d367cc1d7cc99ffb500ea83dea2217d3a5a47e19677c65253c3f3f400b246cdaf4ca2266a4f3688bb8cac7ff7f0de259a9422cb59bc678ed88d51e3bfe501a35ab2f43361a0df28df8e5f3833227d5c35df533ae07857aa4485a6ae57e61829f47af66713b9ba9fb86f084936287a6fc10873caa132e451df9c82a571ecaf04960a50aae2d98ceeb124584689064f285e5b1ffe0f3c5b2d68e194f9cf9d4603d2b7b196d651cc65bf97bb662c524a56699e0e9aabff0f2578c86d05b8150ae81473bbcfe5e0e48703fab17b393aa6436840be37af6ab5ab0c922dc0ab9ea728fde3096c81edfea41d3778b7e20fe14979550fb40616ba3b02614b83d189c2c2a884c18207e178494de1aa6253d5b97f70e882ac6f3399b3d2510b3243001c1c44ff68d415bdd35d6c130c1b77ebf605fb5eb70879382fc5357a4bd6d4228ddd0fa0b1bdb06f5344b8107e3f552e4ae5911939077dceb88a5088f0bc9ddb2c489b914b3a5be64965028e23e6bd9f18b07e2621c5844252fd8121b82332741f18bbd197f1b49ddc5e342163fdcf09eb932cef6c32ccb5a70b84cc2e4c658fbb1fc4dbce63f44d95fb81bf59f4354790226b74d3889f8b92c42f4121beae1e151f4c3840e9ad5e472109543deda4f654cbcaf0ef89b6cf83fb4562fb653fbf51f373e4f495ab75399dbf84b41af4c533b4f1be0abdfc0b9fde647b954ad3a5a75eacb8fa6b6e3e15abc2cefe4e87a55950e84e2421cc53e48a05a8967dcda86adc1f9fd943d01d01ab56ff88ffea5954c790f67c50020fa0681cced84d9c4783cb8638d3fa15bf8faf85c62636c41d2f58272751779f45ef4caaace8a98f4862882c1deb10d407ce6d8b4b1cdf6ebf485692d382d1a22238ad3906723499046cc7fd205c8c04cadb1e8a3da1a0140099a9acee9cf1be1c1ca4db861523e2c0ad46462112ddd39bde8699d3f4516ed2dbf0ff1816bedc4bf7da81285db1da5d61949d61ebf7424a1b5b23378a57e7287de627bff2f22c91b016cd9c09bfca53faeac62babd26343ae452f9da9846b8ee7a05e83d303d206a2927f548e83b84ac9067ca354d10fc8715f761fe1c1ad1dfc10fcab53965a7d538e743fd4a653828d7dd4a41e1a02b0eae884b723cfb863ebd32cddc778be85c81e4d74c0349e918252baaa62fe4e00a3bd9f9586ba4d7d810d1095fcea00cffa9200d149f7c086dfc7ece8b96969179f2d3e450f3c8f48b7d370aeca5a446dcb90ce967d5fef7adb9d560bb7a89f757f94c03511fa109f1a6826b428d5c434900088c60475d2a1eda95a6eac5d610150d4b559b57a422db64e5f8f3890ac9c163f1f9a90822c9b2b77923a42729515b0fa68b51f1b50e30ddfcacf2770499547ac7ceb5acccbf63139b7cfa1b78ff8efe4382189c8b9a5e717ca325e68880a4f23014dda1f1426aebc8c1ce7d74178022451d948c3cb486d348b403be45ca28ca09097de9fefc23d38493d94f0f491ae5ce2b21d79acb84e486eb42dd4d996bc205b802c638f0a675fc8117372fde81387a3019fb4f9c2467400b5585f09dddf183934d05a5ff4cc3dc60af16b18166bbd610f1fd19d29d7b806010a85cd4da194d5d4c2dcd4fa14d76349f29a7756191290578667b934327c93d25bc9a84fed9c639872ae41a45a90910aae4e8553e415d6af0cc88301fa04d0bbd64ba3405e0b719df334c2a4b5d26c4a900ca86b09a17a2c79ff4174f1ce4b251bf494cdc2ea00eae9b81fcdbafaf0175b3c3b14b3d1da2e9b7ecd65afee2844c15fc3ac9dcb7a5d456c8966ec2d48ed0031f46690d8f6f5af48e1f0279dd492cbb4133942935caf9b13113ced0a9667477e3e77fdafd82affb5b85da864e84c3fb192b4a86bf8ec61d7cd979314740a96811877dbdbbdf50497e276aab5e39b254579908a92dc218547ffc2c8b327659668177b2d45381b067d785c05b8d919a14be87ba4efed35b573542a97ac5c141b1d36a836264c09947b40b0cd41b53ac2a1203f646687508c14f93b86ed16f6c099ca4c0d8d21ea52b02bc2a16b369de4bf1e8ff") getpid() r3 = open$dir(&(0x7f0000000400)='./file0\x00', 0x10008b, 0x104) futimesat(r3, &(0x7f0000000380)='./file0\x00', &(0x7f0000000600)={{0x401, 0x8}, {0x1, 0x6}}) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82020625000008000000"], 0x1) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=ANY=[@ANYBLOB="140000000000000007000000010000000a80000d00000000ffff000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="bc0800f0"], 0x18}, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000500)={0x7fffffff, {{0x2, 0x0, @multicast2}}}, 0x90) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000005c0)=0x7, 0x4) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000080)='].*//\\\xef\x00', &(0x7f00000000c0)=']&/\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='@\x00', &(0x7f0000000180)='\x00'], &(0x7f0000000340)=[&(0x7f0000000200)='*\x00', &(0x7f0000000240)='/\x00', &(0x7f0000000280)='\\\x00', &(0x7f00000002c0)='}]\x00', &(0x7f0000000300)='\x00']) 00:00:31 executing program 1: r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x110602, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x10000) writev(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)="c5e45fcebaaca0d7584b3842f14f5b9b56c78a1d0f66aa2809a662457d95ebb1493ce60080", 0x25}, {&(0x7f00000001c0)="b9ef536ae85449be282f64ebe7bd33202b232d0924d2924e76754c97b3d03f5b5aa8bf796d67997d82139736a03206b66fa86590b5c01cb7a62038e589254cc5ee4fc015d497e9c16be1c1fcdf7797d233ff4e92de8bb48b8a33db5a61881d06a90d1718352abed46b28efd91dae8d5220f26c886bdca9a7aa0852a80d7af7aa1f7dec5ece456389b356c3cc95f112707bb877d56b8461abb1d48ed02d9173c3f4a856439b0d6ae3f80b81323741bcd536a045b06478b5bb45c5dcbe9a80b4c316262472aefeb32f89793af5d34485111b5288d676429a042edaa89105173fa750113bb6c447e5e1da957482aea81350a2b228efe4654e", 0xf7}, {&(0x7f00000000c0)="797c0d74fab6f8f1cd249ca18c51fdcc3b2c8becca652d90009f8d7bbcfb21acfdbfcd497556ec9ffa4cae19aaf8604145", 0x31}, {&(0x7f00000002c0)="b33c6a7137848303341a10feade351469ababf495efb0046ec34d8e40dabbb8c1887e40a4f5eaaf17e5979b96a08c106744db3bd96ac9a223602da757652174ce513414888f54e361b3bf78f195d759d95e4528c409b161e0c19a33f6be23a74260c9dd34bdbb0d5830137f5341aaaa82ebdd7eb6815a15e1f0e7a37cb39b13599f2cf165fcdaec3a564967999", 0x8d}, {&(0x7f0000000400)="bfac8bdba80f859640ab4c681c54362b17016d74f0cddbfa0f9665879d9cdf4cae89c3766f34820363d9b371acc14415f4826f8b080263a9dd7c49b6be12ae9b12bec83e750aba99d544d0962a8f4db0f60062c91cf3af1b872577631b9c99d9f1c647914ef7fd63a334ba2714dddfb35919b89c7b6a99e73f6fdcc00fff2fca640c88a2b329d4df9e8be29a1cbc4afb6fa460218fdc91ebf735", 0x9a}, {&(0x7f00000004c0)="8e66ce84d276387538b2f4b0a788dea552c6f5269f71e1c7ba7f2d70ad78260d292256a740bb00c2f55de8b39e4e8ec5b9907c54048cb71df55b32d6b33adb25f4078639155b5ee81f729997eee3f8f11392427a62bd257d47a156e9aa4256912dc1ce3b42ffe62e94f76d98108d8553b748e2ede09ff86314ec2f3debb39e102ace2ed6367f59d2be133f83c3ed2954328ef2bd2a423b4cdab8e4af15ad4242da53b8d8e82ac6cfa410ce8dd588cbe8f5546b71495f0eefda8370551b09ad54c40f01730c27873bcaf2624b119fb259eee01feb0c19d068c5399767d10f63b91af51f5baa", 0xe5}, {&(0x7f0000000100)="40b27ec819045142bda8431a07beb092988e226659bc5b172a3045b268952e462c7d1e3df501abea707b3134b26277d803b36ff0d253869d739b3c4b123f6b2e76d32925d1eebda937b6d69311b1f38545f9", 0x52}, {&(0x7f00000005c0)="9dfb7217002a36144eebb31d3b4767ae974887e181200d1e1faabd9211f1f211a84e01b31a068f2e2053d21869d759c420b8a8a879a7e27c8b87dc7dcb13a88fa0a6e3c955dec7406cdf937933f849e02b1f804b9ef43a7409ca3483939641bab82144fedbbdaf9415aa51ed39d8f3294c797cf30fecaaa8fe8a937e67b533234f22653d901417fc24071d7571c31ba18326018bf02703e081175517c401f8b0983c4f383a8fa8ae828804ebc89d711b42bb25fd2fe9a1cb3632f6b6e98ffb12cfc364f1", 0xc4}, {&(0x7f0000000380)="e245", 0x2}], 0x9) r1 = getuid() fstat(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0xc700) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) chmod(&(0x7f0000000780)='./file0\x00', 0x185) 00:00:31 executing program 3: syz_emit_ethernet(0x16e, &(0x7f0000000080)={@broadcast, @remote, [{[{0x88a8, 0x2, 0x1ff, 0x4}], {0x8100, 0xfffffffffffffd15, 0x6}}], {@ipv6={0x86dd, {0x1f, 0x6, "cfc14f", 0x130, 0x8, 0x6, @empty, @mcast1, {[@fragment={0x36, 0x0, 0x70d8, 0x400, 0x0, 0x4, 0x66}, @fragment={0x2d, 0x0, 0x1, 0x0, 0x0, 0x10000, 0x66}, @routing={0x55, 0x2, 0x1, 0xfff, 0x0, [@remote={0xfe, 0x80, [], 0x0}]}, @fragment={0x37, 0x0, 0x6, 0x7f, 0x0, 0x7, 0x66}, @fragment={0xd, 0x0, 0x5, 0x1, 0x0, 0x1f, 0x64}, @routing={0xdf, 0x2, 0x0, 0x2, 0x0, [@loopback]}, @hopopts={0x58, 0x4, [], [@enc_lim={0x4, 0x1, 0x80000001}, @jumbo={0xc2, 0x4, 0x40}, @ra={0x5, 0x2, 0x74}, @enc_lim={0x4, 0x1, 0x442}, @ra={0x5, 0x2, 0x3}, @enc_lim={0x4, 0x1, 0x7}, @enc_lim={0x4, 0x1, 0x5}, @pad1, @jumbo={0xc2, 0x4, 0x7}]}, @dstopts={0x1d, 0x2, [], [@jumbo={0xc2, 0x4, 0x10000}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra]}, @hopopts={0x21, 0x2, [], [@pad1, @pad1, @jumbo={0xc2, 0x4, 0x5}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, @routing={0x7f, 0xa, 0x0, 0x1, 0x0, [@mcast2, @loopback, @mcast1, @local={0xfe, 0x80, [], 0x0}, @ipv4={[], [], @multicast1}]}], @icmpv6=@mld={0x84, 0x0, 0x0, 0x1, 0xfffffffffffffffb, @mcast1}}}}}}) syz_emit_ethernet(0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="1fcffb37c458fff57dffffff86dd6061605d004a7657ba2b9797281ea342ed2ba9300000fe070000ffffff000000000000f000ff02000066ff00000000000077168a913c039078000000002008a4da88aba34d70246bf0a0af00060000fe8800000000000000000000000000aa0000cda11ec4f11340a4e3914157884bd20bbee5debc5a799f405d4aa6142b8003bb0b572ef5aaece9dc197e98d6973eccc72a4694bc236ffba41905b833de450edd622c2be9a11c9181da9a86c203332ffeaf7de91b09c3103b4cefd7b09dc71577c61c4779197d6b373405"]) 00:00:31 executing program 2: r0 = open(0xffffffffffffffff, 0x1ffff, 0x20) setresuid(0x0, 0xee01, 0x0) fchown(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080)=0xdc, 0x4) 00:00:31 executing program 2: r0 = open(&(0x7f0000000140)='.\x00', 0x0, 0x0) freebsd11_getdents(r0, 0xfffffffffffffffe, 0xfce3) r1 = accept(r0, 0x0, &(0x7f0000000000)) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') 00:00:31 executing program 0: r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8206000000696c653000"], 0x10) setitimer(0xcaf5ffdfbd9e461, &(0x7f0000000100)={{0xffffffff, 0x68}, {0x80000000, 0x5}}, &(0x7f0000000180)) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa, 0x4}, 0x8) r1 = open(&(0x7f0000000040)='./file0\x00', 0x10800, 0x0) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x1001, 0x8) 00:00:31 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x3) open$dir(&(0x7f0000000040)='./file0\x00', 0x8110, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x3, @mcast2, 0x824}}, 0x0, 0x0, 0x8, 0x3, 0x8, 0x7f75}, &(0x7f0000000240)=0x98) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000280)={r1, 0x8, 0x2, 0xfffffffffffffffd}, &(0x7f00000002c0)=0x18) flock(r0, 0x20000015) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0x8001, 0x9}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000300)={r2, 0x6, 0x5}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0xadf2, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, r3, 0x8, 0xde6c, 0xb3c9}, 0x8c) 00:00:31 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x800000000e, 0x0) ppoll(&(0x7f0000000140)=[{r0, 0x40}], 0x1, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000040)=""/14, 0xe) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) accept4$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8, 0x10000000) writev(r1, &(0x7f0000000780)=[{&(0x7f00000006c0)="b1", 0x1}], 0x1) 00:00:31 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f0000000040)="6ae91cac0600d7bacd7b1ffc159d767277") getgid() setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f00000000c0), 0x4) r2 = dup(r0) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) freebsd10_pipe(&(0x7f0000000080)) 00:00:31 executing program 2: sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093", 0x32, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000000100)="a4f7dd86076265bdfc579686c511e30e9c19b1f2b834f762716ea0f93766a2cbbcd9c8d0e64b7f2df116d6bd61440326c6047bb8dddce67bffd7703e53a5213377f6e88c62623d659934cd411893b75493e29b4c0f35b2cd22ca739a518e9ee7fc0448af6f8b0230275960c301bc6c646aecfae600a1c52a0192bf182f2017bef1dbcde209062dfdc5d7a934d7f1f80718a061a3451550d9e2521aa5e354ff5fc7de0413dbb0ceabe7496069f1ed9d4f037abaebedf059b2cbb984a675711e7a82bd80a2eb45e82417") r1 = dup(r0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000000040)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x0, 0x8) 00:00:31 executing program 3: r0 = socket(0x2, 0x1, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f666946b70c41"], 0x1) shutdown(r0, 0x0) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, 0x0, 0x0, &(0x7f0000001780)=""/132, 0x11ef8c25d52cd24c}, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000100)={0x0, 0x6, 0x7, 0xfffffffffffffffc, 0x516, 0xe76e, 0x3, 0x401, {@in6={{0x1c, 0x2, 0xfe36, @local={0xfe, 0x80, [], 0x0}}}, 0x0, 0x3, 0x4, 0x7ff, 0xffff, 0x80000001}}, &(0x7f0000000080)=0xb0) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000240)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0x3, 0xfef0, @loopback, 0x8}, @in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x1, 0x2, @mcast1, 0x9}]}, &(0x7f0000000280)=0x10) 00:00:31 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/61, 0x3d}, {&(0x7f0000000240)=""/156, 0x9c}], 0x2, 0x3a) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(0xffffffffffffffff, 0x2) close(0xffffffffffffffff) flock(r0, 0x8) r1 = socket(0x17, 0x7, 0x10000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x9, 0x0, 0x4, 0x8, r2}, &(0x7f00000001c0)=0x10) 00:00:31 executing program 1: r0 = socket(0x8000000000000002, 0x20000003, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:31 executing program 0: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f00000004c0)=[{0x0, 0x2, 0x1800}, {0x1, 0x1, 0x1000}], 0x2) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000140)=ANY=[@ANYBLOB="e0000002e0000001a49e0200000008000000ac1400aa00000000ac1400bbffffffff00000009ac1400bbe0000001ffffffff"], 0x30) __semctl$IPC_RMID(r0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x1, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x1, 0x800, 0x3, 0x2645, r2}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0xfffffffffffffff7, 0x4) 00:00:31 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x80000000000b, &(0x7f0000000180), 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="09000094", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x28) 00:00:31 executing program 0: r0 = socket$inet6(0x1c, 0x5, 0x33) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000180)=r1, 0x4) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) ftruncate(r2, 0x3ff) 00:00:31 executing program 1: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') fdatasync(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f0000000080), 0x10000000000000de, 0x2) renameat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', r0, &(0x7f00000003c0)='./file0\x00') getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x9, 0x4, 0x8, 0x4, 0x39, 0x0, 0xfffffffffffffff8, {@in6={{0x1c, 0x0, 0x9, @loopback, 0x9}}, 0x0, 0x9, 0x8de, 0x7f, 0x6, 0x6}}, &(0x7f0000000180)=0xb0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x100000000, 0x7ff, 0x4}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000300)={@in={{0x2, 0x3, @multicast2}}, r1, 0x8, 0x100, 0x4a10913c}, 0x94) 00:00:31 executing program 2: r0 = socket(0x2, 0x4, 0x404) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000001280), &(0x7f0000001340)=0x4) connect$unix(r0, &(0x7f00000012c0)=ANY=[@ANYRES64=r0, @ANYRES64=r0, @ANYRESDEC=r0, @ANYRES32=r0, @ANYRES64=r0, @ANYRESOCT=r0, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="2356bde22de0d817e90fc4449bf2db37872e7c85504f9def17bd7611837e92216966c665306f3f5f09f70a2af2eb9989797b", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES16=r0, @ANYRESOCT=r0, @ANYRES32=r0], @ANYRESOCT=0x0], @ANYRES32=r0, @ANYPTR64=&(0x7f00000011c0)=ANY=[@ANYRESHEX, @ANYRESHEX=r0, @ANYRES32=r0, @ANYRESOCT=r0, @ANYPTR64], @ANYRESHEX=0x0], 0xa) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1d, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast=0x17}}}, 0x94) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000001c0)="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", 0x1000) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) unlinkat(r2, &(0x7f0000001240)='./file0\x00', 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000001380)={0x0, 0x10000, 0x2, 0x8, 0x1f}, &(0x7f00000013c0)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000001400)={r3, 0x2, 0x7, 0x8, 0x101, 0x4}, &(0x7f0000001440)=0x14) 00:00:31 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getuid() setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x1000}, 0x10) fcntl$dupfd(r0, 0x11, r0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$inet_sctp(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="14040000840000ba4a0000"], 0x1b3}, 0x0) 00:00:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f0000000000), 0x2) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0xec2, @mcast1, 0x4}}, r1, 0x32, 0x6, 0x6, 0x4000000, 0xfffffffffffffffc}, &(0x7f0000000180)=0x98) 00:00:31 executing program 1: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x73, &(0x7f0000000000)="f701fb8746252c9e53d4bc641d1c22a1cb47fdab7b8bf1da4176e3e901c5d863c57c0a456347297f8358ed521fe3b855fb2e9896df7794eb018dc13b04f353e66b3e5de07b6aac738e946698a293339a91039376cc68434ff3907d609d7bbe303eaba7103713b843cc423294a9e0f72a409085fc980f3c2d72b35d4fddd08440", 0x80) freebsd10_pipe(&(0x7f00000000c0)) rmdir(&(0x7f0000000080)='./file0\x00') rmdir(0x0) 00:00:31 executing program 2: clock_getres(0x10000000000000e, &(0x7f00000000c0)) semget$private(0x0, 0x0, 0x100) 00:00:31 executing program 0: mprotect(&(0x7f0000455000/0x2000)=nil, 0x2000, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xe, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 00:00:31 executing program 2: r0 = socket(0x2, 0x5, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x4001, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:31 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) setuid(0xee01) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = geteuid() r3 = getuid() setresuid(r1, r2, r3) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, 0x2, 0x8}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f00000001c0)={r5, 0x5, 0xb9, "c00cfbfa2767ec49d900957cb8202baed8f774b6f3881fafcdf968f16bd1eb7bfbed6ff94a45514dd404fec27949c9b2a0bb09c8ba79fb6c9a0493bdae80e2b9a2e5a8991b043f5aadf338f0b2a894e06181841a9b1219d0f1fa6d456659581cc769e2c05c895f9d4148add44f06642328e16a473235791ca13918664bdcbcaa2a9993fb10f80fc951fa510ef4f288f2bd2478c39f014bb8cd9edaf512bdf871a55655bc86f5fe2977d0fa4bd874937d76b1295e007d8e554a"}, 0xc1) r6 = socket(0x2, 0x2, 0x0) bind(r6, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 00:00:31 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@loopback}, 0x14) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000001280)="516234deca982f73ece2baa9024aed805e9bbd7d", 0x14) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:00:31 executing program 1: wait4(0x0, 0x0, 0x0, 0x0) r0 = getpgrp(0x0) wait4(r0, &(0x7f0000000000), 0x1c, &(0x7f0000000040)) 00:00:31 executing program 2: freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = geteuid() fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = geteuid() setresuid(0xffffffffffffffff, r2, r0) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') r3 = geteuid() r4 = socket(0x1f, 0x20000004, 0x8) freebsd11_fstat(r4, &(0x7f00000002c0)) setresuid(r3, r3, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x8, 0x1) setresuid(r2, r0, r1) setsockopt$inet_tcp_buf(r5, 0x6, 0x27, &(0x7f0000000280)="d6f80dbb6e2877ad13b78ccd59b28d05d12c59cd40ca062329dafe853de5a7aeda196f1ca4b31490b8c39102a7e0e806c8a31188bf9488", 0x37) setreuid(0x0, 0x0) 00:00:31 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x1, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0x3, 0x1}, &(0x7f0000000140)=0x8) r2 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r2, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="14000000002a00"/17], 0x14}, 0x0) 00:00:31 executing program 0: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) r1 = socket(0x1c, 0x356892fc3e446903, 0x80000001) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x101, 0xf, 0xb050, 0x3}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x106, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:00:31 executing program 1: r0 = open(&(0x7f0000000140)='./file0\x00', 0x80000000000208, 0x400000000000) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6(0x1c, 0x10000000, 0x3) fchdir(r0) fchownat(r0, &(0x7f0000000000)='./file0\x00', r1, r2, 0x600) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x8, 0x8200000000) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x100000000000002a) fchmod(r0, 0x80) 00:00:31 executing program 0: clock_nanosleep(0x0, 0x1, &(0x7f0000000040)={0x0, 0x39f77899}, 0x0) msgget$private(0x0, 0x3fd) msgget$private(0x0, 0x86) 00:00:31 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000b04907800000000450000000000000000000000ac2300aa23000000"]) 00:00:31 executing program 2: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r1 = dup(r0) r2 = semget$private(0x0, 0x1, 0x400) __semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000080)=""/154) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x0, 0x400}, &(0x7f0000000300)=0x8) __semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000380)=""/243) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000340)={0x8, 0x1000, 0x9, 0x6, r3}, 0x10) fdatasync(r0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) renameat(r1, &(0x7f0000000280)='./file0\x00', r1, &(0x7f00000002c0)='./file0\x00') 00:00:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x4}, {r0, 0x2041}], 0x2, 0x1ff) r1 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000080)={@loopback, @loopback, 0x0}, &(0x7f0000000180)=0xfffffffffffffd57) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0x0}, r2}, 0x14) dup2(r1, r0) 00:00:31 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x30, @empty, 0x4}}, r2, 0x200, 0x5, 0x200, 0x1, 0x6, 0x5}, 0x98) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000240)={0x2, [0x400, 0x7]}, &(0x7f0000000280)=0x8) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000002c0)={0x1f, 0xfffffffffffff800}, 0x8) ftruncate(r1, 0xfffffffe) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x860}, &(0x7f0000000140)) semget(0x1, 0x0, 0x48) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7) execve(0x0, 0x0, 0x0) 00:00:31 executing program 3: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0x23, &(0x7f0000000140)=""/247, &(0x7f0000000080)=0xf7) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1a, &(0x7f0000000100)={0x2}, &(0x7f0000000040)=0x29) 00:00:31 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x4, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) recvfrom$unix(r0, &(0x7f0000000040)=""/20, 0x14, 0x40000, &(0x7f0000000080)=@file={0x0, './file0/file0\x00'}, 0x10) sendto$unix(r0, &(0x7f0000000100)="c2595383b9dfeae86ffe157453dd424b67710c49bf2540a07c1ad61f4e6b1f23de48b9c1e3806220183c87929d87da934ad39a0dd10aa7fcdb55a846576ef88206", 0x41, 0x1, 0x0, 0x0) 00:00:31 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000000)="a691e054350f11755e2585008747888b32345598053bf420005d33e1e0b2b277a8a9e877c991ef9b4d831ad3eda5230308b3e65add7567154b84ed109060320ff999f42802233b00b2fbebf58568a1650a3b108755dd07a8d014994567622cb8ce37c942a6c5fe8ff82ee4b7f63b0c431ee893cbeba8b38d39604ba4d49fc9661bed7bedd64a4d94a54c26acbb138ad1106b9d5940751e26e7a1691322e1017122fa64b2500e4c58137b76cd01a159cc483bb3de5a0c26e783e22394033d81df28dc02833b6e19ac2a4ede0cb81b26", 0xcf, 0x20081, &(0x7f0000000100)={0x1c, 0x2, 0x2, @ipv4={[], [], @multicast2}, 0x6}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000140)='chd\x00', 0x4) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000180), 0x20000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x1, @rand_addr=0x4}}, 0x0, 0xff800000000, 0xe53, 0x1, 0x6, 0x5, 0xfffffffffffffffd}, &(0x7f0000000280)=0xa0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000002c0)={r2, 0x100000001}, &(0x7f0000000300)=0x8) getsockopt$inet6_buf(r1, 0x29, 0x33, &(0x7f0000000340)=""/43, &(0x7f0000000380)=0x2b) pwritev(r0, &(0x7f0000001400)=[{&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="686e1c5553a2", 0x6}], 0x2, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000001440)={{0x1c, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x80}, {0x1c, 0x3, 0x8, @empty, 0xd2}, 0xd4, [0x2, 0x100, 0x5, 0x8, 0x8, 0x0, 0x2, 0x7]}, 0x5c) poll(&(0x7f00000014c0)=[{r1, 0x9}, {0xffffffffffffff9c, 0x45}, {r0}, {r4, 0x28}, {r1, 0x4}, {r4, 0x4}, {r4, 0x60}, {r4, 0x4}, {r1}], 0x9, 0x3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000001540)={r3, 0x71, "89a3ad722272c9ece9d8c1780f68fb04a9b59e49cff2a5ef98bda72966cb30e8567bcb1d3c6444b69e1e26f85eb03c0ca34c30d4c32236ff536cd317db921254c8324ae4ff6ea03003d0ac95b9320e45ff43a8fdf1d8f5fb629bfe9e84a165256a11cf33c050824e4ca9991709b5a0ecfa"}, &(0x7f00000015c0)=0x79) ppoll(&(0x7f0000001600)=[{r1, 0x40}, {r0, 0x84}, {r1, 0x8}, {r0, 0x100}, {r1, 0x2}], 0x5, &(0x7f0000001640)={0x1000, 0x1fec6a1a}, &(0x7f0000001680)={0x1400}, 0x8) lseek(r1, 0x0, 0x0) pipe2(&(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCXBEGIN(r6, 0xc0104451, &(0x7f0000001700)="c061101a92ba96a9c95f2c9c88e880557f7fc65777162bfbf97adc68eddb3ae490042275e507f9dfd2519c2576deafa11b4545dfef53903651f4a68f74fa5fef5e5205e724d6e8edd1b2cc6d08aecaaa3d020d9d0f23710c29ef1cd55bf8dd6ec2a5bd8ba4d0881fa3a9d3f0e7c6218c7e20b4fbb9a9d2ab8e1eb65d4151556e38ec736648a54f45f3868c439e3896d69557d404480bfe46898f9d10ceefe4c8ece7e494901b53a55a5480e294fdbab393e8fd28dd0c474c9fa9b2bf839ee86d7b550fe1b6708c626a869c9810f547b5440ba9b8745b12b4bd4b67b02a2b72822d4537a31350e4") getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000001800)={0xffffffffffffffe1, 0x22, 0x10, 0x6, 0x7ff, 0x1, 0x2c, 0x3, r5}, &(0x7f0000001840)=0x20) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r7, 0x84, 0x8002, &(0x7f00000018c0)={r2, &(0x7f0000001880)=[@in={0x2, 0x0, @multicast2}]}, &(0x7f0000001900)=0x10) fstat(r4, &(0x7f0000001940)) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r7, 0x84, 0x16, &(0x7f0000001a40)={r2, 0x7ff}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r6, 0x84, 0x8004, &(0x7f0000001b00)={r5, &(0x7f0000001a80)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000001b40)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f0000001b80)={r3, 0x439, 0x8}, 0xc) setsockopt(r7, 0x80, 0x9, &(0x7f0000001bc0)="9d90598242ff67ad8bf253b3157de6961fc296b8c598321be1abf1993a358159782163cce9bfd70abb8556e722357ea3d64769f53cc814c5f44afd3eb8fd739fbab1af235dab8cc77121b1e79cc87d62b40916ec6417dfa24892f8d1c8166cb5714dd7429216302ad27283541c432a0d08a033903a5332556588d8b278180f1e532f708b4965ffcfcc221024a505ba54fe00baa960e38362f1f918074acc251a00083bc395ca735f30c678d156bd531b5620ee4bdd177c0ff4a4d4617dffbd1db7", 0xc1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x102, &(0x7f0000001cc0)={r8, 0xb4, "2a31aebfadc300e31f7107291b96b1d02da2f5848714834d33580bc0f0680918796590fe0acbcc5abfc01aaf84830103fa324e5a5c42cef37afeea8dac2ede3bddd56f31b0de57e505063ac895869f8bbabf9a0160ed52e3072ce796d7c10e3a154643a7f9bd30c784c3965dd3ac93755feb5a4b1e0286c4fcba294a4fbff24c8f55b459054677b81b22bc0889f98061d29235308f20aed55eb8551b0097c631fe9ea52782640b8dd08d778f3dcca12f9be79a70"}, &(0x7f0000001d80)=0xbc) ioctl$DIOCGETRULESET(r7, 0xc444443b, &(0x7f0000001dc0)="fc1159b337f5e98fab9ae3843c5992fe510d214378fa0a3f9f3e0b3dd35050c848016233913e31b6860b88498212dfccff194a1abbee434e97a9c0c92c30ff391ec6f568b1fa49859dfec39e6f01c9e6de10b1c4e7b6a4ddb60c12be3f95a83d14692ac486677e955b6c6b823d324dbc28d7e94ff34148cc79ddaface240e3c711") getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r7, 0x84, 0x8004, &(0x7f0000001f00)={r9, &(0x7f0000001e80)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000001f40)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x102, &(0x7f0000001f80)={r9, 0x7d, "950310827bac5629dd1b85b73aff0aee0b7785994a82cd91bf5afa1b47070c1ac35e4e3ae552c04e91b37cb33e27c9c955302ed6dab8e7e9579d3cb923fc0fa49a8a30a6d4e0857a95b5f48f3198afea8e9a73e5748bc2f3cc423c49a2aef9f57cb5579d99c286489b1cfcda9049dfea59e4af7b8d77809d53047a233b"}, &(0x7f0000002040)=0x85) getsockopt$inet_mreqn(r7, 0x0, 0x0, &(0x7f0000002080)={@broadcast, @empty, 0x0}, &(0x7f00000020c0)=0xc) setsockopt$inet_mreqn(r4, 0x0, 0xd, &(0x7f0000002100)={@empty, @multicast1, r10}, 0xc) r11 = getpgrp(0xffffffffffffffff) r12 = getpgid(0xffffffffffffffff) setpgid(r11, r12) 00:00:31 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) execve(0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000001480)=[{&(0x7f00000007c0)="be2b7d642d04b30cf924ef8d62095c7c28fcf0ffb206cb59b9ddeb146cf4ebdb66865673530879013b868e6a1518f5a426c25ed25d4648d20b64f5817535184d81eb71ad75ec3b00815dbc503154e4b98a1ad2894e6989adcd0dcd4f8e6c1cc194c6264722b4afaf99a0c043bf6c299ab640fcb1c133a5f123cb0932dd348c9f6bde9367bae93227d3251ff84b40d08120d63d94014afdea7bd4b0db94b9ab76ac838eb4bbc4b7c7fccb1665d45a8b422db2e910fd259cf53bea138d9c3ba46565cec83a2eb1ab5fb3e223e0bd29f5918f843872a024b36842c1501efa9482f3135910d739bdabbe4c4ca39a8c8f8fbfdcd52fae22a8cbb0952f22ec3702c17b4af1da00e641f1db6e7f7bd104258b3a61292d5f10f0b48ee33a45cd8dc9c1997766548834504458364732e67e590bc1659f98903a8d767150c1be87b9e3c3ecaf3cea6c043aa0ba1698e41aa9de9bf7402284c64177d822267795109e90bddd08f7ad2f4edc5a08986975d2412641f96397a01e7113f47d808b87e77b98034757c5e29bee096e4964544fb848e4682d6a880c14777f495866a806a5ac02da63ca00e809c8872f685edf1fcc6cf2d9ec8c77046877ccc9f3a5b805415399b306e1eaf1a4a07cee18bed24e5b714df38e47da1bbc77616daa112b3f29140c1c3a17f140d590083a313f613d86aeb3eca4b11a39c8d4fabad7bf0ffb351b756af759caf7259f6ac830d5421cb9261d37c940ca1a6a3aacad8237ab8c15ca78e94fdd369890e6a3b600e04675df3d0ac34bfe86d302a831f7f9bad47953b905778307bd3d8c1380cad72c7c8a7da08141d688cb7e6be198d51d8e7104ae676c205923bd87b2cbf483d2461605f819fb0de6d9f9f65f361a3514e6837ee1c62d02a87fba0bf326ea1430030ff59c00703c2a0ab69740e137db79ad59d6c5ee6032e919db358101b27fcbb523f837fa90bb647d9c8936735234fc752c2fae3889b36eb2b3be271d267b639465fcc5ad7d336947de9cb2d8466e11e4c8042c90feed5e6cdb42d5a6aa8840d031248b6ae58d3c115585421f8ef3b506ef3dd1405929982840cff48d8bc2b6a2d575d090a6b898aa43dae8cfb8f5ca829d970804481be50c61645b8b493ebf0a78d416a938b59a0cf8c130646f73bffed7a40e5e0dbf53ef44465d6f06e348c4535936ec5f35de305f064f69c17f61fc8cc762cb64acd273439c0a4309d4f2a68182501c97a37f82670c8ce393c1da94854c2e812bb07a726c5c196afd3ad1ef6748174a45819d5c65f1c196af7fc35ceb66f4229b7a82f1f21292747fa38958730c9da276f9dad4a6434b3397c8b76dc45b2bcbd813ce5bcd66ebfe71d47a82160653d22f3a11a3fbef1c4c775db1c58b2e29798abb4690d29274fe5b2be17915ffcea59e4ea7796534814c10f82c57e779f0b955ef02efe9d7d6d08d4449573cf95f4ec94ef6529525bba9c31946b60f2ca846c0577f676fa817c86943ad99829ce77b7039541ed568434106e859ca77b3c57baa88901e8ca484a0565bfa216914eb3941efcc4b5affb712226064b0f1ded73207792aaf5342938a7b4d401e1d505c8ccafd0e06a1220890dfb72a3d56e2cc05115954abef291f0e81bd4284b81a25033b598062ae826b209e8526930b20302a5ca8732d40d56d2302b255f62585a45ec54c7488e17c3f3630c199e5b6e55f033350a080641741dcebc4e37b3093506d6b7dac1bbc48434c93d59e47bd528b01f248e24151e4cdc59ed62201d01146f81a4f41a70ae4b84ce799dbcf41c6695bc297c03e2b3bf96fad43e245331dfaf16bd5bbb712e20fd06048a8c7f4c62fd2a0fe4b6c7fc5d3f3337788f96ace54c66d3cbb14cc6b6dc4469dadf4781e4ebfc2de4a39e6da95d440f34776c638b42022a1ffc81854823ceaedb6e2fc811cc06df5d9b77a5b16c973f17921c66327f1173d9a4b14c0429a6cc66c2fbd108e6661afdfb924126ba9", 0x585}], 0x1) shutdown(0xffffffffffffffff, 0x1) close(0xffffffffffffffff) r0 = socket(0x2, 0x3, 0x7) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000040)={0x0, 0xffffffffffff0001, 0x7, 0x5, 0x400, 0x7fffffff, 0x3, 0x38c, {@in6={{0x1c, 0x1, 0x40, @empty, 0x3ff}}, 0x0, 0x100000000, 0x7, 0x7, 0x2}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x7f}, &(0x7f0000000180)=0x8) 00:00:31 executing program 2: select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x76bd3}) __getcwd(&(0x7f0000000000)=""/124, 0x7c) 00:00:31 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0) ftruncate(r0, 0x385e) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x6, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socket(0x17, 0x20000000, 0x6) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 00:00:31 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_int(r1, 0x0, 0x1b, &(0x7f0000000040)=0x7, 0x4) dup2(r0, r0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000), 0x4) r2 = dup(r0) close(r0) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getpeername$inet6(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x1a) 00:00:31 executing program 1: unlink(&(0x7f0000000280)='./file0\x00') r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) fsync(r0) renameat(r0, &(0x7f00000000c0)='./file0/file0\x00', r0, &(0x7f0000000100)='./file1\x00') renameat(r0, &(0x7f0000000340)='./file1\x00', r0, 0xfffffffffffffffe) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x2, @loopback}, 0x10) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)='./file1\x00') r1 = socket(0x2, 0x3, 0x0) r2 = getpid() fcntl$setown(r0, 0x6, r2) mkdir(&(0x7f0000000580)='./file2\x00', 0x40) getsockopt$sock_timeval(r1, 0xffff, 0x1003, 0x0, &(0x7f0000000040)) freebsd11_lstat(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = open(&(0x7f0000000440)='./file0/file0\x00', 0x0, 0x8) getegid() lchown(&(0x7f0000000640)='./file0/file0/file0\x00', r3, r4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000480)={0x2, 0x9, 0x0}, &(0x7f00000004c0)=0xc) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000500)={r6, 0x6, 0x5}, &(0x7f0000000540)=0x8) 00:00:31 executing program 3: syz_emit_ethernet(0x32, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb080049000045dde0bcaab0ad20e07cf6e63940bfb1240000000000009078ffffffff000000000703fd440c0701e00000020000000000"]) 00:00:31 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) close(r0) readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x7f, 0x9, 0x400, 0xfffffffffffff800, 0xda67, 0x7, 0x10001, 0xffffffffffff7fff, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x5}}, r1, 0x40, 0x40, 0x7fff}, 0x8c) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7, 0xc9c, 0x9}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r2, 0x5f}, &(0x7f00000000c0)=0x8) freebsd11_fstat(r0, 0x0) 00:00:31 executing program 3: socketpair(0x12, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00', 0x57e1}, 0x24) select(0x67000000, 0x0, 0x0, &(0x7f0000000080), 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x10) openat(r1, &(0x7f0000000000)='./file0\x00', 0x2044a, 0x8) 00:00:31 executing program 0: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) futimesat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x3, 0x3}, {0x7fff, 0x82b}}) syz_emit_ethernet(0x46, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty, {[@timestamp={0x8, 0x8, 0x0, 0x0, 0x0, [{}]}]}}}}}}}) 00:00:32 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x28) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00000000c0), 0x4) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000300), 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x2a04, 0x0, 0x3, 0x0, @local, @broadcast=0xe0000005}, @icmp=@mask_reply={0x11, 0xa6}}}}}) 00:00:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x24, &(0x7f0000000100), 0x10) 00:00:32 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt(r0, 0x0, 0x1, &(0x7f0000000000)="16f49484bcb5273df42ca0bb474562882d01bf19f820de3e173aef920a3eff76b06f3e827743577ff215c7c12bbcb086194f2fb1a86797e6", 0x1b5) setsockopt$inet6_tcp_buf(r0, 0x6, 0x8, 0xffffffffffffffff, 0x100000138) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100002, 0x21) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x9, 0x5, [0x9, 0x8000, 0x0, 0xf9, 0x6]}, &(0x7f00000000c0)=0x12) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={r2, 0x4656, 0x9, 0x703a, 0x100000000, 0x1}, &(0x7f0000000140)=0x14) 00:00:32 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = msgget$private(0x0, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgsnd(r1, &(0x7f00000008c0)={0x0, "ce12f854709b0d785a625dd5159118aa29a3d4fea031a7bea6962e9aae63ff6ede750709993da5de3ec10000515e3da2edf9238412ccff09b060e794efd88fc74053fff029efeec7af0b192fbd65dbe858d9191008fd053acf673bfc36470e910d751788fede5eaa6affde159f9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbc12de57d6c18a4fb0dc28d0bc77cf8d389fb6d22b84f0a0092dec8d044c7"}, 0xa7, 0x800) msgsnd(r1, &(0x7f0000000500)=ANY=[], 0x0, 0x800) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000140)=""/10) r3 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r4 = socket(0x800000010, 0x2, 0x0) getsockopt$sock_int(r4, 0xffff, 0x101e, &(0x7f0000000200), &(0x7f0000000280)=0x4) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000000)=""/23, &(0x7f0000000300)=0x17) flock(r2, 0x1) msgget$private(0x0, 0x80) getsockname$unix(r3, &(0x7f00000000c0)=@file={0x0, ""/44}, &(0x7f00000002c0)=0xffffff8a) msgsnd(r1, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x1, 0x800) setsockopt$inet_mreq(r4, 0x0, 0x9, &(0x7f0000000080)={@empty, @multicast1}, 0x8) msgsnd(r1, &(0x7f0000000740)=ANY=[@ANYBLOB="60f1a203461e1f8e5a9b294fb128e6fa2384910000000000000005bac549d56282781255161677243f52acf47f4a38a50b2b5fea00"/64], 0x1, 0x800) msgrcv(r1, &(0x7f0000000780)=ANY=[@ANYRESDEC=0x0], 0x1, 0x1, 0x1000) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) open(&(0x7f0000000100)='./file0\x00', 0x804, 0x10) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000340)=0x552, 0x4) setsockopt$inet6_int(r5, 0x29, 0x18, &(0x7f0000000000), 0x4) setsockopt$inet6_int(r5, 0x29, 0x28, &(0x7f0000000040), 0x4) r6 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x14, &(0x7f0000000240)={0x4, [0x9, 0x1, 0x0, 0x1]}, &(0x7f0000000380)=0xc) msgrcv(r1, &(0x7f0000000680)={0x0, ""/113}, 0x79, 0x3, 0x1000) setsockopt$inet_mreq(r6, 0x0, 0xd, &(0x7f00000001c0)={@loopback, @loopback}, 0x3) socket$inet6_udp(0x1c, 0x2, 0x0) msgrcv(r1, &(0x7f0000000980)=ANY=[@ANYRES64=r6], 0x1, 0x0, 0x1800) msgsnd(r1, &(0x7f0000001ec0)=ANY=[@ANYBLOB="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"], 0x1, 0x800) 00:00:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x7, 0x7}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0x302, @remote={0xfe, 0x80, [], 0x0}, 0x100000001}}, r1, 0x1, 0x8000000000006, 0x20002, 0x7, 0x442, 0x441}, &(0x7f00000003c0)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000340)={0x0, 0xffffffff, 0x4, [0x1ff, 0x84, 0x101, 0x0]}, &(0x7f0000000380)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={r2, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @local}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r3, 0x10001}, &(0x7f0000000180)=0x8) 00:00:32 executing program 3: dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x7fff}, 0x8) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e4466696c653000"], 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3000000}, 0x8) 00:00:32 executing program 1: setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, &(0x7f0000000540)) poll(&(0x7f00000000c0)=[{r0, 0x2020}, {r0, 0x66}, {r0, 0xa0}], 0x3, 0x9) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x20) execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f0000000380)='}\x00', &(0x7f00000003c0)='^\x00', &(0x7f0000000400)='@\x00', 0x0, &(0x7f0000000500)=']\x00', &(0x7f0000000580)='&)#\x00'], &(0x7f0000000640)) mlockall(0x3) sync() getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, 0x0) fsync(0xffffffffffffffff) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000100)={0x3ff, 0x2000, 0xfffffffffffff800, 0xffffffffffffff67, r3}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000040)=0xf5, 0x4) truncate(&(0x7f0000000280)='./file0\x00', 0x208020005) lseek(r2, 0x8000000, 0x1000000000003) getresuid(&(0x7f00000002c0), 0x0, &(0x7f0000000340)) r4 = msgget$private(0x0, 0x0) poll(&(0x7f0000000180)=[{r1, 0xa8}], 0x1, 0x4) msgsnd(r4, &(0x7f0000000580)=ANY=[], 0x0, 0x7fd) 00:00:32 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x19, &(0x7f0000000000)={0x2, {{0x1c, 0xffffffffffffffff, 0x800000029, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @local}}}, 0x3f1) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000480)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x401, 0x200, 0x4, 0x8}, &(0x7f0000000540)=0xa0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000580)={r2, 0x9, 0x8}, &(0x7f00000005c0)=0xc) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000200)={0x0, 0x101}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000400), &(0x7f0000000440)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in={{0x2, 0x0, @broadcast}}, r4, 0x1, 0x5, 0x100, 0x17c, 0x9, 0x4}, 0xa0) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000002c0)={r4, &(0x7f0000000280)=[@in={0x2, 0x2, @loopback}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000700)={r4, 0x9}, 0x8) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r5 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_STATUS(r5, 0x84, 0x100, &(0x7f0000000600)={r2, 0x7, 0xffffffff, 0x0, 0x6, 0x4, 0x20, 0x3, {@in={{0x2, 0x2, @broadcast}}, r3, 0x4, 0x5, 0x9, 0xfffffffffffff888, 0x1f}}, &(0x7f00000006c0)=0xb8) 00:00:32 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1018, 0xfffffffffffffffe, 0xffffffffffffff0d) 00:00:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0xc, 0x0, 0x0, &(0x7f0000000480)=[@cred], 0xc}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x2c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0x9, 0xfff}, &(0x7f00000000c0)=0xc) 00:00:33 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x14, &(0x7f0000000080), 0x159) sendmsg$inet_sctp(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in6={0x1c, 0x0, 0x7, @rand_addr="16b59e141cad5d5d166cb17af6246de3"}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000040)="04a88d19eff4a14fda509a35af8a559c30c44bb5405c97f0a3a8f471ad98d714a522bb07aa6dae320b20698ebfb79d05978d0f46cf51a2204abd30610c4748c3ca94863df2379c02b58669f3965d8de9351428ea7f08acfcddb5e3229057fbfae269dce47d14f1b5c9013b8ff69b4c71e3f12ea2f8d97b3cda66c0ccbfb38f09e03e933b5b7985415aaa16f35692fff6a9f8276869bdfbf2090a1fa64ee92b04f2d09563cc042f3a1808d369021401102d195f824b006e58c5a94c697f26592714ffe967675c11", 0xc7}, {&(0x7f0000000140)="a4e65d1f213c07e1ac1298119f5fca2d0920f5598d82abdb7dcfd7273490279883e94e1ba6ea350702dc01404573e54af8a4904a30d3d799a7557a902e2ea7b09a4e427ca1c9735ad16a3575acdb4fe43fa6ac35239f1ffd550a0f3b78def7afc3b8cffcd2bd6666714cbb2621ec59d5eabfbeed8d77be7f7767e40b0bc61c5a62cbec3ced1ca44f0e1bf3e7c6ce9a6470f78e09420274f808f42cbb514faad7aa5fd7e8f494bc68b2", 0xa9}, {&(0x7f0000000200)="ee82fea8ec9474a617d9e8638f81a773fcb70831e537880beee6c27c0230f0c3beda19276c49be63297cfede02579469885721f3a48c129d31b15c9af4175530c00f322f036476d3b8e702fcc1e8353fd972e5002acf4202fb0f71cd488321a99d710e0e11f397bc20599a431a6ad46c54b415bf81a9c65c4e9b", 0x7a}], 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="140000088400a6d3c9a3c0a5564cbe2ad7da0000"], 0x14, 0x1}, 0x8) 00:00:33 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x5, 0xffffffffffffffff) ioctl$DIOCGETLIMIT(r1, 0x8004667d, &(0x7f00000005c0)) accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) 00:00:33 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) getpeername(r2, &(0x7f0000000040)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) close(r2) execve(0x0, 0x0, 0x0) flock(r0, 0x0) 00:00:33 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaa8014abc7b1042bdf5e5ab4aa00000000000086dd6002040f0030000000000000000000000000000000000000ffa700000000000000000000000000010402907800000000609433df000000000000000000003300000000000000000100000000fb0000000000000000000066"]) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r1) 00:00:33 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x4000000000000006}, 0x390) socket(0x2, 0x20000003, 0x68) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={0x0, 0x6}, 0x8) 00:00:33 executing program 0: getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x9, 0x20, 0x0, 0x0, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x4, 0x3, 0x4800, 0x8, 0x0, 0x7fffffff, 0x10001, 0x3, r0}, 0x20) r1 = socket$inet(0x2, 0x0, 0x5f) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x2, 0x8, 0x10, 0x40, 0x1, 0x40, 0x9, 0x7, r0}, 0x20) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r0, 0xc, 0x1}, 0x8) 00:00:33 executing program 3: msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) recvfrom$inet6(r0, &(0x7f0000000080)=""/142, 0x8e, 0x40, &(0x7f0000000140)={0x1c, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x6}, 0x1c) r1 = accept(0xffffffffffffff9c, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000200)={0x7, 0x4, 0x200, 0x1, 0x9, 0x5, 0x100000001, 0x88, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000340)={r2, &(0x7f0000000280)=[@in={0x2, 0x3, @loopback}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x3, 0x72fc4ff5, @local={0xfe, 0x80, [], 0x0}, 0x4}, @in6={0x1c, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x7f}, @in6={0x1c, 0x0, 0x2, @ipv4={[], [], @broadcast}, 0x44}]}, &(0x7f0000000380)=0x10) r3 = semget$private(0x0, 0x3, 0x404) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000003c0)=""/118) msync(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000440)=r2, 0x4) getsockopt$inet6_tcp_int(r1, 0x6, 0x222, &(0x7f0000000480), &(0x7f00000004c0)=0x4) freebsd10_pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000540)={r2, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f0000000580)={0x0, 0x1, 0x0, 0x1, 0x4, 0xffff, 0x5, 0x1, r2}, &(0x7f00000005c0)=0x20) sendto$inet6(r0, &(0x7f0000000600)="c84d266718de6b6bb04227b48feb3d6d8e59030c196851e7b7c820791036d22abbc1aa5d9a85de6ae61b21596b139826601e69aed20763083687edc6dde66dc88c12a9984b7dab64de20acdf96a786ef1bed", 0x52, 0x1, &(0x7f0000000680)={0x1c, 0x3, 0x7, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x16bc}, 0x1c) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f00000006c0)) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000700)={r2, 0xe, 0x8}, &(0x7f0000000740)=0x8) fcntl$setstatus(r0, 0x4, 0x10000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f0000000780)={r6, 0x3}, &(0x7f00000007c0)=0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000800), 0x4) __semctl$SEM_INFO(r3, 0x4, 0xb, &(0x7f0000000840)) pwritev(r4, &(0x7f0000000b00)=[{&(0x7f0000000880)="f604d661bdf1f48855b48f012ac6f30bbaed8289258fac0f586a18b429a2e0acf226676d7eea9f6ac514c42054d420c045626b24c38bd25b4ba0c545db245be7e2eef7cb00", 0x45}, {&(0x7f0000000900)="b1b4cc9475cc6bb9766f2683aac6716aaf99d396ef91d20c3b3bf082a9fac3dde7e6af40c3652154455b88cdede3a6c3947711301cb0cdb90a1fc0735ace4117f074eab67f6feb734d54c9e2823df6ba5d14fb91999249560bbddab169", 0x5d}, {&(0x7f0000000980)="d1538010e5f96d34678b0610a6521cfbba240f00cb75daa7eecac3e5e55e7442ad93aad807d4f248ce462193092fdfe100cd692b46ae6383b6707cf363781ebfc44c0f45c9b81c4537136f0d46ddd9ce0814451fca205f38382deb53047574130601", 0x62}, {&(0x7f0000000a00)="564144581c7b8938762eec3646cc3e63c5f8906c", 0x14}, {&(0x7f0000000a40)="de9786b713b80c", 0x7}, {&(0x7f0000000a80)="092d3f0c51e756d0f6a351a707b8e7ca557fd0f6095ecffc83091423e4888720729fe68b0aee0b52b74b41ceba2ae16445bd2f912253617abc03d6c317fd64d81b7371ce5f5b0d68f8269cdc5c24", 0x4e}], 0x6, 0x17) sync() setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000b80)={r8, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000bc0)={r7}, 0x8) ioctl$DIOCGETALTQV0(r5, 0xc1004430, &(0x7f0000000c00)="e12e4ea8403ccb943d989419f9e128ec9c13740d26259a2fa206923e0aea3382c6c67542196bfe35df1cc6ff3db0f4cfad489cea1edc5652f68e5d5e3c5fc11f6ca806e7b598cc31301288eabf1e58c5831a5ec81aa1fba3a7dbe8b6a32ec28f3e6275a568631feb82eb3446253e38a6f8e4736e56db89b4a5") getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000c80)={r8, 0xffffffff, 0x4}, &(0x7f0000000cc0)=0xc) 00:00:33 executing program 3: socket(0x0, 0x0, 0x0) r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt(r0, 0x3, 0x0, &(0x7f00000001c0)="c7df00db0cffd1cfe5f0d570ffaab11a48e20e89146eee7841a045840d9ad83cdd45acd3bd3a60fdb1f8258e1dd0b93d3a50110d65b6bfcba5fed92afbd48f418a4f24df3485cfc256457b3df1740222e6471c0e66a0c4c52d4824502b20cd6cd1bb9067154825a93c4750a3ee9cc49881203f57ad70f259084ce12e1845e50e897047aa2e7fd4ea0135b1e8906e35e0b81d13815c51ac85694092f3f6dbb708bbcb84c02f90dfd10466163b4f409edcd8832f83a5e32e5890f8f406b7e564e189064f2a6437d89b961255be74af84b2f4b2cb1646f2a863eca647f725c7577c171eb7087de2472e43942345", 0xec) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xe, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0x17}}}, 0x94) 00:00:33 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x0, 0x20000000) r1 = accept4(r0, &(0x7f00000003c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) mlockall(0x1) sync() sync() getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000180), &(0x7f0000000300)=0x4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, 0x0) accept4(r2, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10, 0x20000000) r3 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r3, 0x2, 0x7, &(0x7f0000000080)=""/31) socket$unix(0x1, 0x2, 0x0) r4 = socket(0x0, 0x20000000, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r5 = accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000280)=0x10) getsockopt$sock_accept_filter(r4, 0xffff, 0x1000, &(0x7f0000000500), &(0x7f0000000380)=0x100) socket$inet(0x2, 0x5, 0x8001) socket$inet6_udp(0x1c, 0x2, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x1010, r5, 0x0) socket$inet6(0x1c, 0x10000002, 0xfffffffffffffff7) accept(0xffffffffffffff9c, &(0x7f00000002c0)=@un=@abs, &(0x7f0000000400)=0x8) r6 = semget(0x0, 0x2, 0x200) __semctl$SETVAL(r6, 0x4, 0x8, &(0x7f0000000440)=0x3) semop(r3, &(0x7f00000004c0), 0x27) 00:00:33 executing program 0: r0 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x80) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{r1, 0x2020}], 0x1, 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') 00:00:34 executing program 1: readlink(0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgrp(0xffffffffffffffff) getpgid(r2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="010000009d000000ff0700"/20], &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000001c0)={r3, 0x6}, &(0x7f0000000200)=0x8) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x5, 0x6}, {0x6, 0x1000}}) 00:00:34 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000380)=@un=@abs, &(0x7f0000000440)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0x3, 0x6}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e20000000000001020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000002200"/100, @ANYRES32=r1, @ANYBLOB="0100960005000000"], 0x8c) freebsd10_pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) getsockname$unix(r3, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x8) accept$inet6(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x1c) chroot(&(0x7f00000004c0)='./file0\x00') r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet_int(r0, 0x0, 0x46, &(0x7f0000000480)=0x3dec, 0x4) sendmsg(r4, &(0x7f0000000400)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000100)="0346a31753d70927", 0x8}], 0x1, 0x0}, 0x0) 00:00:34 executing program 2: r0 = socket(0x10000000002, 0x3, 0x0) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x20000000) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) mprotect(&(0x7f000018a000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x9559, 0x7f, 0x4}, &(0x7f00000000c0)=0x10) r3 = dup(r1) ioctl$DIOCSETSTATUSIF(r3, 0xc0104414, &(0x7f0000000140)={0x10}) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0x5, 0xf282}, 0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000180)={r2, 0x7ff}, &(0x7f00000001c0)=0x8) getsockopt(r0, 0x0, 0x40, 0x0, 0x0) 00:00:34 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x20000000) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0x2, [0xf3, 0xffffffff]}, 0x8) write(r0, &(0x7f0000000280)="0e18aad435ba2356353d8b8dbcdf06100bb2c2818063fb7697e517d4ffa7b715bab66418778efbabbd1f11d3e19e8793dda9ee46720acc41d979598a9b05870769ab61e809cebf3b1c0b220d62773a454e2398f493f9", 0x56) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f00000000c0)={0x9, {{0x1c, 0x1, 0x5, @empty, 0x7ff}}}, 0x88) fstat(r1, &(0x7f0000000180)) 00:00:34 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0), 0x100000000000032c, 0x0, 0x270}, 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e21e0000002000000000000000000000000000000000000000000000000000000000000001100"/127, @ANYRES32=r1], 0x8c) 00:00:34 executing program 3: socketpair(0x17, 0x0, 0x8b5a, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000440)={0x0, 0xffffffffffff0001}, &(0x7f0000000480)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000004c0)={r1, 0x80}, &(0x7f0000000500)=0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000040)=0x2, 0x4) r4 = semget(0x2, 0x3, 0x100) semop(r4, &(0x7f0000000140)=[{0x7, 0xf7a, 0x800}], 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="5c604df985b1b6c42faab68b5cd41a728c8f63d7ad2f76d0df0378d546f8e5369909c100520f56781ad5db756c9c2864ced0ca6c05061a2b521406e71c445a1598b99e610b546e2a72e464cebbb208c63bc29166d37b194e0b757df4673e01b4d6497cd9ddb490fabff5787f00304c62d57b03e0b690589e7c9601dc0325aa99b6523ffd02dd71a2325984332b49fac3f5a7193f", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000100)={r5, 0xfa5}, 0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000540)={r2, 0x400, 0x2}, &(0x7f0000000580)=0x10) r6 = open(&(0x7f0000000400)='./file0\x00', 0x140, 0x108) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000240)={0x0, 0x7ff, 0xf, 0x400, 0xffffffffffff7cfe}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x102, &(0x7f00000002c0)={r7, 0xd3, "a1f963708a71329a365c6e260e72f165ef5543d49a3c8eab464ddbea40a00b10ffdfcbb0765f9b55d05aa7e9ea289e7c1eb79275c2a32ac75190fea86a3bbb3752bdacfcfe5a969d4cd53466ad0d2e5c42460850f5fef23cb356fcb4c34a985727d8164d331f6011609d772fc673d9e982bbd412f4e4dc60529d81e23c0f5a73c02b953e7d87418a83d5198f35ac844710061bec85cb197c91697dee781e632e89dd5bca82bbc51b72e2a5ccc16513dcc140ac0c10b3ac868f6655fd6fcb26d3ade66a3c9e3f0698e4acb4094a16e145b38aec"}, &(0x7f00000003c0)=0xdb) 00:00:34 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000209, 0xfffffffffffffbfc) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)='%', 0x1}], 0x1, 0x0) setreuid(0x0, 0xee00) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x10, r0, 0x0) close(r0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x80410, r0, 0x0) execve(&(0x7f0000000280)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000240)='\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='$+\x00'], 0x0) 00:00:34 executing program 1: getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), 0x0) setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000540)) execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f00000003c0)='^\x00', &(0x7f0000000400)='@\x00', &(0x7f0000000440)='\x00', 0x0, &(0x7f0000000500)=']\x00', &(0x7f0000000580)='&)#\x00'], 0x0) mlockall(0x3) sync() getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) fsync(0xffffffffffffffff) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040)=0xff, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x8000000, 0x1000000000003) getresuid(&(0x7f00000002c0), 0x0, &(0x7f0000000340)) getuid() pwritev(r1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000140)=0x1, 0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x4, 0x6, 0x57cd}, &(0x7f0000000100)=0x14) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x3, 0x100000001}, &(0x7f0000000200)=0x10) r3 = msgget$private(0x0, 0x0) msgsnd(r3, &(0x7f0000000580)=ANY=[], 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000), 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) sendto(r1, 0x0, 0xfffffffffffffe64, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, 0x0, &(0x7f0000000680)) 00:00:34 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1014, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x48, "35ee8261981774e5c1d1f6d40ba789dfb02e8372aa1c18e6b11edef1d0e18ab76496f7d36d24780fc9551defccccb8b479666f76414ed20b1bd6aa339b952a0c28a29cec85247bdf"}, &(0x7f0000000080)=0x50) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000001c0)={r2, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000200)=0x10) 00:00:34 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) ioctl$DIOCADDALTQV1(r0, 0xc130442d, &(0x7f0000000080)="f5e362e4ae0dda2159fee927d6fecd7b224c007b3b2591eb5e2107063606e8295970fba271ba20e7ef2131fdb255e2f98ad469db3bdde592d0a3a1e68886822c50509b278dfce247c902fbf2a71bb2f9d57fb72e4fc7d2df48f1689f66136200f8adea112071fe6929d858a1570d2d6289d3ca02b2b2cbb9026f895862f38f91fe94a9662ba40e18a021179c082c7b83f3fed01847575920306cf0c3c9fefd055f3a9fa7914dc4a05668da1b5722066d5ded4e81c65b8b7234ed1e5b0f17ee28e9c6ec649d924c52a275cad715257db2efaf9bdbaf507e8b0f0d9492e6efedf1c9f10329f380651715866391b7e6eda78394d7204ceab31a36") fcntl$getown(r0, 0x5) ftruncate(r0, 0x101) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000300), &(0x7f0000000340)=0x4) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) ioctl$DIOCGETALTQSV1(r0, 0xc130442f, &(0x7f0000000380)="be058742b96b8fb6e7da377a05ea362c0ecdfc4a78d2e517f825cbd2b6d624fc863e2fa824eb965f887f3bc5a4985a3b72624bed1340c90462745b223fb29c1cd9e86ec2d518965e05cf2573bd8768bae2a52ad5a52c2acf1c6884c1cf2715853a47ec515bc18b7a799d6af712dd1e704e0e18201ae826277ebe37b1e8a20266c50efced5c688ca8c20c87e0e85cc282af45a416d3504e7cc450e56d2b4fc676efe0c4e970157eeae548e41ed5e50e90268fc14e184822ae4cdf592c6b66095fa4b9bcb5701f9de523d730263c4c0a3c42735d7e0d26c5") setsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f0000000000)="8145bf6d789989c45c00bf80884f3540e5589b782f6d", 0x16) shutdown(r1, 0x1) sendmsg(r1, &(0x7f00000002c0)={&(0x7f0000000180)=@in6={0x1c, 0x1, 0x1ff, @mcast1, 0x80}, 0x1c, &(0x7f0000000280)=[{&(0x7f00000004c0)="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0x1000}, 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0x1000}], 0x4, &(0x7f00000034c0)=[{0xc0, 0x87, 0xfffffffffffffffb, "69ef1dbc6b9fd5492ec319459e8b486a983458dcb5fd278a3484bcbbb26fd8414ec37de3ee1b36688b844791bf94ca73d444367f3550bc340ce438f0b061c6ccf7b941f41d55347ed9b25f8de420cb76ba41987152d67ed69f9aae74e808c39e9f56325afb3f80b37f03df1df1de1130172383d9f478f25df21e6a647a76b6436cda34517bbe9a04ee3dc27fd34e453d80a04e4e4c54a252b35ab0d19481f00207750459b5a9ee7b57f3894632"}, {0x1010, 0x0, 0xc, "21fc99c5f6f7f52c0324a9414d5567cd3cfd7c23c3bb0d786ab57d6c87bc8314247e33110c3e44f3ca9970ee9a74a5267e6bcb2446eb0149d47ddd9255b6063e65ff6105cc1c6dc96aa66695fe46bc1299a244a9d3a59e4beaa17b15e8a4a1e8dcb34e6071c8c7c7da5611218b7bf0e294eacda6cd52df47b0f8ece9e342e3d74947f8aa3fc6627f00092e3f3692eceb2fb152276dbc9f72fc7e7d911579a552ce40506181efc73316ed79afeb0d9a30813612e00e39221f9ad8290f5bbe525b873bead87376c60feff204a88beab847e93400f8e4c00275f341f4839b460e51d05de05232ac231c26a8dff03949fec3147526f97518278c05cef1eadbf6c1b163e698530dade7aa40d80e0c6babc2503f5232bf135a4b5fae657c61a27cf3d10f25a62e9e03d7ac38dcf7d5b7b7337d834596654e6bf1d7544209706fefc316aa83d9ec6972e6d9ab0c6c2e5374fc6789b22c23e158435dfdbd26051984418c14c8100a4db74abd606574bbe2568fe23ccd127ec235cb783a48d0f6521368dbef918b9f99ea0cf692e7004fe25970f8b7466212cff9f00816f08bfa1b9f28e7cafd39374b4d690862193be830ebc3d316e785eeedc95960676ec92ead1397cfb53ef1c450e77b70e218bc172b9227dddfcfcca96d3de99a5426713af9471fc42b2225b05aab8df92e343512d9cfc4e7032febc472fe22de5ebf1a32c7b8209d5ec3ea0e0238b6c6e23829ed2a5baa41b5420389321fdeffcdc4b102855e08b56faab6ac35ca9db83ae3b7f8203d80e10fd2a4797de441584c862b43295a09e7d733162be63f6df84d589cbe1a5d6a1b0934ca0bf5cc00f2eab2b73363b19d1e632377221ad6844782a6ff745b80517e8a91ecd4c65a2fb572ded1fb78656bb36070df1fbc07299512aa376a6bf739e746bab5d18a9a34e0746f7a5606e997d5f7194b2e2e3cc35aae7d858a41d8b2c2890fa60cdce99854aade2f248dd2d39f866547f7b7b49033b6789055a99ef52cb982e5be16302f2c68ce019f5a0f697025d77a0c70cfbceaa48366a8cde5334e767d49936cf91e8978acc64b8c7e22922753906cb3393138cbd76e063f61e9a2d470a4f8482457519f0b4784ac7cb6317c9f1b76fff82ecdf1d26c3ced3da5f1e96fa39b6c383f90fa2f67523e2e8e503fef24d625a00167012c77648d271e1e5cfe2d8c440dcb73c73f4377b5dc0fcd01a187d7b9dd7641caf8be23de2601dd7095e38a7c663633acfe08a2f04e5261a330c08bd79e0668916ab389b3abe3eef9f7d52d8aaede7ed81b1ba65a2e0de46b20a71f437174e0ede09ececb02512187233c2d86729ac018d5829f0e8364c68b9a19f3c427a6f9b91f99117a1cb4106d99e30a2c822dcb7c876fe268127ae5bd44217fa92226c114691de4f9ca0721b688ea490560d7d3da307d8248f5cdfd4bafb594e1d60281a2b494f7364f52397aad427e360c9a99a795051c19d7319fe1c535f4dfc49439695c237317d35a9601494888b4e99382f4630c65840c02d0140f1ffd46fa326ec52f4140220315917f2ab496d5487f5f261c5e3e1daec57ce2460c30c4fbd4adabf02c6dd35f1dc510042bb9f697dc43057bfa4381e6db7088264219551a1e701664f728df7130623347a93d6f18f653efbcaddce4bd92bb221022bc6df7a72bd674da3604c4491718352c9ceb44635e92a514017f6920b545ff4657040bb91c671849de1f6001ef57776fdf4ef4dc19d78b1a1277e5d015804db8a01156173f76b3f2dadaa1fac0a07316ac19de039b318ec024ce919ffe3a02b61885c9bb865060babe5afab8570df1bc917e792bac5fd1d821ca0aefd99fc2a4f932c740501237eaafbb0f04eb21c6844c240ef0fd086bfb7d828144806d7b55b95870d337055a0bda4bb85a784e5da38cf76483aa1a8c7acdbf45963de5109767d006814a3695229e9f075199ec863f54541c4c74b9f375d8ea8a9199642b7b2bb22565cd1572b8e78026d8c5df2cc2af5194ab189f7eb736576dc17051571ecfdd7180f78066213b0402dbefb94f9c66ca386a6e6a19ec901214924ab99f0ce57962852d5650c9f3278047914a288ac2bd3a3e661a6fba3a2d72c1a5201802467e555c6e838a15cebd5ad4ca0d567b424ef0d4f05b915a4c09e88565e147935a1e8ebef07bcf5c8b261fb2272177303d8b1f89d45cd3ffc842bec143f226e580b92573e4cbf9e3533e7f1a5d7282ccd07b5f92bdd8811a53c235f4c12f43452e6f4bd005672650f44789a2fb0857c45b193044ae6783dc53cf19b6a62803f28462f9e5255faf84b11d117f10ea278ece746a9f29e03cb23c76d1a6325f217b1e18e956b6d0dd668dab452092e3adb42f1445a85a3122d83df483f7ecd4ff2908a983027148e1beda396cff419a06edf3185cd1a614dea43feaca7ebd35c67f61619fe6165e9787bfef2fd9a24fe459037d55a58ba951944ada02f1d0b78d41dfdddcab55cb129899ab5dd4f4edca55725f74a84b2b3167f98b4f16f6da2f12e839f51cab6436c85e1153ff9d9a0de37f9e82ed519690d0dcf547d4f82668ce3448443bf1eca5b11f2943ae19bb61063374953e4a70e60b5a390f949aaa2a22de27939f0871ca5cf4f4bcf6943546f05f0c72e60193274a1e85e788ddfebf704924d4b6940e2142364d8870c398e49570fe8da545f737d14ebb0deb1ed28e20c195b5bbb160cbec6d4b7abcc7f9e46da02d09e75e22cc5ae80ef0c58e0d38660ca0e87caeb43cfc24f54ffc454a788b206d2c2e1dfec3ae7d1fcfaae452326ebefa9aa7083c367c44463b646b44741bd47dae149f09d46f714a81c93dceca0f0b28e323bbfd62391571b2c7d0fc7a3c937389f54bd38248ef076ccd264c0b9a33e4df6c29b14d6d6cfc663ed0467796dd20a46487c551c6da72a39eb83da7f35de124b043a15f83f85c3cd81f20b02a8c6f87ab5661a6dfdf91eae9cf31bea78489d104c2d585b4c8b50dd9a1f1256c71cffb83fa9acb1666dd7a21d7dcc8a00eeeca6362d0f0b3703e380ea9542efcfc69aea912680eea84f50ecc62ea7d654e967172713edb8a0fcdd66a5da19f5f9b21287393337b1eaea2403bec0b3f12dcecfe0e4e8472c1a272b1ebcee6d193803ce496e4319190cc3dacf524493cfcee1952528dcc8274cc8f9fe0950be100e2299ac38844ee72f315ec6dc38cbf9333bed465e57c6f611bb76a13aceb82f92451d13d54ded69f2e98699f9ccf2582e51676fa3d2c925c825c06ae682c39ffb28fb5868007558c57367a247496c6d8f87d06bac31e4c11b60a4b46ed9d96aa71b287b0599536a95dfb4d0c90ac628f08681bdc7668f9408a3c66dfd699863107f9321c2ff43c7f3f18cc04b3d1030ea667eba7e830622928b9dd18bbe5bf473f90db1bf9f3a1cca8b81330351123634440a59f95b81a2e13c8a42888c4f1b1dae3d5bce3584a35c31e62701588c47d872ec031e45d9070136b98d57032fb9e1e4fd2ffa275ce91468afa8ee98d571bb754f378a50674c7de55ae6f8d09deadfa7cbf9849c59dd030d97abeb2242ca29698e44b2453315cbe6dd1b467a7fa5fc13da53287b1d7586f0b7cf920e5518e990cce7ff291dbfa957d94afea145b46ef124593f801db0f7c5207eb009b9af8f94d37bdc3b7849ad2939ae568e9b19b56a691a6c3978ebe5b37d48915b7aca2d355d643aebbcf4b1b10c21e090ae9f503915d66b0f8b1e947f70a8c2be133b915e6655bce7d62a87ba6579c4a2a68e12e4bcb736c39f63d9ccc57955562d81c2964411fbd58769929e5903351e53cafd2cbecfb003b97f9bffeb17359466b763aabe89891690c13ebd1f703613bf5364d83b2bbccb074f64d8e8c6fb139d3098ce9b235d093283fd07f99a4e31789538465fe06e1b4f1f8bded21115a0b6e2c446cef31d7254fad9e0644d8605284c7c4bf0b777f9f72e0feffa9bebfa6bad64bbf4cf3b7f9727aca21f64adff279d1cb7da3b2b18321a7384172b9f8271149604264d2607b76a79f1b339cf7e29b7d219410bf02b12a77afbe005e72287ce5592a0b762233f8a975c64a817497b1d1f3a4932a21845bfde384b05fee2f8dcf0c7a8c9b93425534464da573b965e1e649ca6de6622409badff5cacc331103605e35058e91b94aac47e7124433ec0d4acfb0149ab4f302d49477f220e0b3754518eea86264fa7b223525de870ddf77736f6cc7188ccee84c2cb7d5abd565499b9d382a9aeb2fda9caf2aa648557180129a6805ab28715fd1f8e3b0ceb6077ace94290593befbe205c06115aad54bbc48101928d289215a13cc0077596024d00bf684f0f0d50f0f854b96d41af0ba45d9251ebfee69868bb904c5b0dfd8370d3026bff648b9254bfffce6b1ffc2d6d40cc520dbae98fd4ba68119dae5c12384321605e03413330de8e5817268066c873e23fe5c9327fa8b68b4f2bf6b66c6264addc22485bcfc7ef07a77339a7449757ce1510e859c6e52d1874d38a60e535edb338087309de7bedc4d79db33b5e4ad5907efdbc9261f78a5e41c7128fce08fe09fa6f3c256843f1de45795fb2bc9a878d77654595b16e4c31a40b20a6940988c5ad5c79695ef7763f3835420d63d4777e669ac97d3e26c766806c0fcab2d8ea976db87c2039f0a89b6881701b4f3b74d9a802505cf56f4a10372d56ef041c1f7f4f8b1ba3b963546e5c304d995555b1d8ea940bda04a055c13d8068653c3c3d2c2d8548f8192c65b389d6994f7618a929624c5d7fcaa1e09ec1ef80b0a31031978b451b2d3e8aaeaadc5f13a3845eb48f1217d5fd485130ce88e3f320ec043d3fe6ff2148d9a745689ab3d9f5de098f2c88074d609dda4b631ed302cc18593d5bf46246e001216f1edbaea3088aad17f6f444089e2c75f6e9b4ed74e5b32ca06831365fefc1fc9ee6b2e9de6c0adb1838533d01547b28222a294b7842ab899b5f26411e89bb14a2a10c0b46b6f4b27e257c7bc2aba9fa95659bd4f8732d99ea5adecf83d501d8fb45e7b4bf3e8b9785d5a8b763cb606739f00a8a9f7b42938cf3b42e389004b792ac7e2fae24d68b43163bb113e8923e361feba6fd93fdef1f856b9432cec7ae7b486ba215bf7d4d65e3ac7837d00e163be3fe86c209b722f1ebc9bb884d2deafdf6b02c8cd56c77a1332a187dbd42efc76ea241f525f0851e2cde212536fe30b5fa3bda830ec549969f1bd5d5b9a1853781c3a8b15d66b10bfb1bec92efc55dda19de2edf303969158f59bf5bc6b4cb9980bc7a0ab530ddce7854f7854bdf0b044ef0db6ddbbe370ed05e0a68df888877ee12b9904ace6f88e45aab88d11c5a2fc9ad62f2bcd9f357a0600e9ae57ed82d2774966c3bfce265a63def85912787bf7d035f1056cdf32a59588b61e5dc9c373d0cfa447d3789918044d4ecdc0f52358f696a4d4c15da21045909c3fa0e40e936b7aec6323e6f40f062b51a62d0087d6e552db45178656d8620250160e58f050bb47b6cd89867e4d3ac18a871c0b6a1a4656ea211352c0c99fe2a187dbc780b3514070b90f18be6e0ce35cc2720975e13aeefeb4a7ba25e08b0e9fb29d74401f37a943fbf4b0265c41464cdfee61748c1686ce827660fea7e47796c6d81a5ecac095eef72406af0a0d474dc8a41636665dfc01d8f13f56ce0902ae4ddad1fc99d22f3fc59efeb66e5cf8f533276cdf11291ecaf6e445d9c00fba80c26ab67cd4eacb02f1b06075f4c12a6feac06ddf6f8c6279ef6d914d959ea468db2171e61645a8834c37"}, {0x38, 0x88, 0x4, "b72fa26eb564f584fb1f4bd563957f4218c6edad1bce8d5a129574577837f0eb0f1f531fe55c"}, {0xa8, 0x6, 0x1bdf, "34da0d1eb52c03c45a40a1349e0c4fcc063a9f8602e4d8d9b0fd418d90ab6bc2f04d9e4a4c22fc0c836ca2d254f148964b22be21c449222a1d22e5e6556a739baac83d9298b37c99ce3a8b2d8529c7da59053bd0ca0e6024c5c34dc1511fb37583a669f5a67fba439cfb69a588fac9cc886344bf9e1ae1ab952221f7a08d218b7d4e60e0422124b01c551d30e630a0567a5f2c19"}], 0x11b0}, 0x0) 00:00:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket(0x0, 0x20000005, 0x1c1) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x8000, 0x9, 0x4, 0xffffffff80000001, 0x344}, &(0x7f00000000c0)=0x14) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000180)={r3, 0x3f, 0xcc, "82865f5db6b72abea725837bfa920f6fabfb75597ed9b7f8feef76a2331179585c51120509c9851897578ac4e77626ba406bb1944cb868c41c4c5f5f5e5dea484d4bfcf2111a9c051e3998d003a69f9cc12216e4fae0f0eef0682d99e79aea6b5c6109985d895f6d77ceb2743a9ebc3004e5f8d2dbdd382b1d71f727c58502c81b284fc429d373dbb19dc27d1598f39fb587d10e5ebe9b72e5b6dd6b9c8c35e1af37a8cdf5a02bf5dcf9398412f9d0b97d5a7ec487433bde3d0c0c075f14e5f8f38c4dd9c6489f19cab054a3"}, 0xd4) r4 = dup2(r0, r1) linkat(r4, &(0x7f0000000100)='./file0\x00', r4, &(0x7f0000000280)='./file0\x00', 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0x143) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @local, @loopback}, 0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 00:00:34 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0xffffffffffffffe1, 0x294) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82023000000001000000787fb97eda4ddba0119dd5b2a1a3793456f54bf31fcb5513b9325eb3a47087754114d07a9471f9fc"], 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080), 0x20b, 0x0, 0xfffffffffffffeb6}, 0x0) sendto$unix(r0, &(0x7f00000001c0)='d', 0x1, 0x0, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000200)="af31ce927eb38b33d1c5d4264673866b4c20008dd363146e2f1ef859c00987754949508c2403983912f5e195fb5514ad662340be13d8f43ed1f37390b7e596913812fe5c5c7a8849f574db0e548e309b407e4f557b0f4f87a27b31b107a599f44b695f05ef2aab4f445db5bb09336f03e1962345f6dc90e268619b28755e2149747e569c56551357b7d777687a0ca3dc25748a4d6023e93caccb3f17f1aa53b6a5fa1d2b2b0a40c2788a3ae7504ccba3e7a48042a12a97c0bb67cec7f10df915f5f4338cee4ea5aa0535df01e54db30f4352ce6bf05fa4170d8919303550e1842158405179e909328d393021c09dae56fe7cfbd0", 0xf4, 0x88, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000300)="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", 0x4c3, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 00:00:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8200, 0x0) close(r0) ioctl$DIOCRGETTABLES(r0, 0x20006601, 0x0) 00:00:34 executing program 1: setresgid(0x0, 0xee00, 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) rename(&(0x7f0000001040)='./file0\x00', &(0x7f0000001080)='./file0\x00') setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000000)={0xe73dea3, 0x1, 0x80000001, 0x0, 0x3}, 0xc) r1 = getegid() setresgid(0xffffffffffffffff, 0x0, r1) setresgid(r1, r1, r1) r2 = msgget(0x0, 0x1) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000040)=""/4096) setresgid(0x0, r1, 0xffffffffffffffff) r3 = semget$private(0x0, 0x4, 0x2) __semctl$GETZCNT(r3, 0x3, 0x7, &(0x7f00000010c0)=""/68) 00:00:34 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@remote, @multicast2, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000180)={@empty, r2}, 0xfffffffffffffe5a) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000080), 0x331) 00:00:34 executing program 0: lseek(0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020009) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) shmget$private(0x0, 0x2000, 0x80, &(0x7f0000ffe000/0x2000)=nil) r3 = open(0x0, 0x0, 0x0) close(r2) fcntl$getown(0xffffffffffffffff, 0x5) fchdir(r3) fsync(0xffffffffffffffff) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) chown(0x0, 0x0, 0x0) mlockall(0x1) __semctl$GETPID(0x0, 0x2, 0x4, &(0x7f0000000240)=""/178) sync() getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) shmget(0x2, 0x1000, 0x10, &(0x7f0000ff0000/0x1000)=nil) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x3000) 00:00:34 executing program 3: getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180), 0x4) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0xc, 0x0) 00:00:34 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f56001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c5", 0x25, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') mkdirat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x0) renameat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') symlinkat(&(0x7f0000000180)='./file0\x00', r0, &(0x7f0000000100)='./file0/file0\x00') 00:00:34 executing program 1: r0 = socket(0x2, 0x20000001, 0x0) close(r0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000000c0)=0xfffffffffffffffa, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x5, 0x6, 0x800, 0x9, 0x3, 0x3, 0x2, 0x3, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={r1, 0x6}, 0x8) fcntl$setflags(r0, 0x2, 0x0) 00:00:34 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "e692e6", 0x0, 0x0, 0x0, @ipv4={[], [], @remote}, @rand_addr='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00)'}}}}) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f00000000c0)="5c461b24365a7259488f91a37b9ae45f96c7568d6fbe13da8436633351b2c83f391c34db84b5ee2dff7aac559307e49453ba3f378409de114a9bb9092b6cb497113e16c0fe55c9088076587f784ed7a24aae83c24eef85d376b1c09ffd2c334446269339380f508dec25858afa014b78634f3705147bb3b16f66b7fc6e2cf0bdfa86bc8f9b8ef0f747bf69f8e4059d90f52a6859e155708b47f948c4178fc77d5c1bab4f7f1fa58d8182") 00:00:34 executing program 2: r0 = socket$inet_sctp(0x2, 0xd, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1206, &(0x7f0000000140)=ANY=[@ANYBLOB="001e0300"], &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x81}, &(0x7f0000000040)=0xa3) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000000c0)=0x8) 00:00:34 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="820201f0ffffffff"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 00:00:34 executing program 2: r0 = semget$private(0x0, 0x7, 0x1) semop(r0, &(0x7f0000000100)=[{0x4, 0xfff, 0x800}, {0x2, 0x4, 0x800}, {0x4, 0x7919, 0x800}], 0x3) 00:00:35 executing program 0: lseek(0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020009) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) shmget$private(0x0, 0x2000, 0x80, &(0x7f0000ffe000/0x2000)=nil) r3 = open(0x0, 0x0, 0x0) close(r2) fcntl$getown(0xffffffffffffffff, 0x5) fchdir(r3) fsync(0xffffffffffffffff) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) chown(0x0, 0x0, 0x0) mlockall(0x1) __semctl$GETPID(0x0, 0x2, 0x4, &(0x7f0000000240)=""/178) sync() getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) shmget(0x2, 0x1000, 0x10, &(0x7f0000ff0000/0x1000)=nil) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x3000) 00:00:35 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000), 0x35) r1 = socket$inet(0x2, 0x4, 0x42) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000), 0x4) 00:00:35 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x81) ioctl$DIOCGETLIMIT(r0, 0xc0084427, &(0x7f0000000080)={0x8, 0xa55}) ioctl$DIOCXROLLBACK(r0, 0xc0104453, &(0x7f00000000c0)="b60dfacf5c3bf7b66d99e5b9bed44beab56bd78342763cd093990ca08246") open(&(0x7f0000000100)='./file0\x00', 0x40, 0xe1) select(0xfe63, &(0x7f0000000000), 0x0, 0x0, 0x0) 00:00:35 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000200)="fd004f78d5501d3552680e82d1bf05e0b3f796003b7ba8df5e906d62aa13a48809273c4dbf84a1840e95f0ec3570be8b19e7f16da2ec4830ac91a627f1f920efda6f05982e5657feef06dfb17ca20988f62b216ed2972cfb6337a6a13744e7ec3eea95e01d72d8c7c48ecf82bc7b6cdbfc78bc37dfc14fd5461eeba0b86eb1c65b9310747d7f28832c51811be085fe7f44499240dea013ea8e812619f85cd5ff762d7f8f6ce03699e5422d77c99e2bb295b92668c1036590db5ca48e43") mkdirat(r0, &(0x7f0000000300)='./file1\x00', 0x0) r2 = socket$inet6(0x1c, 0x30000001, 0x21) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f00000000c0)=0x6ed2, 0x4) rmdir(&(0x7f0000000040)='./file1\x00') 00:00:35 executing program 1: r0 = socket(0x80000000011, 0x3, 0xffffffffffffffff) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f00000000c0)={0x2, {{0x2, 0x3}}}, 0x90) getsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000180)=""/5, &(0x7f00000001c0)=0x5) r1 = dup(r0) ioctl$DIOCCLRIFFLAG(r1, 0xc028445a, &(0x7f0000000300)={0x10, &(0x7f0000000200)="9bcbb5a2c02f222305aa3eebe2500c704d3f93aca183dd3ee31928fe858b8198b1a2a04fa1511fbd788d14fb789e8c7cc098671d609a651509caf0cdcea79f4f1ae5f572cf7dad24211190d4877e0196b566491674cfb328b3e07d7fae2cc2c863502061cd3298dcc6e0f3b91407eb0829009950b8b8db5dd719981d904c486cf9cf69380d09af2bcba39279990ca0901aa003b2dcb4e39501024c428f2154e010779cadcf8795e8cfd45aad29aace75e526b2ee433e4583f6643d79f4a1a4ba0bcb6a3bf5", 0x91f00, 0x81, 0x3ff}) sendto$unix(r0, &(0x7f0000000000)="980005049000000000c708005786ca900f0e08fecea13ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa7923ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d4f6ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b40ba36a00f90006ee01be657aea8c500000002000000000000", 0x98, 0xa, 0x0, 0x0) 00:00:35 executing program 2: r0 = semget$private(0x0, 0x2, 0x100) __semctl$IPC_INFO(r0, 0x0, 0x3, &(0x7f0000000300)=""/217) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x80) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000180)={0x7, 0x1, 0x4400, 0x1c, 0x6, 0x5, 0xa, 0x0, r2}, &(0x7f00000001c0)=0x20) 00:00:35 executing program 1: ppoll(0x0, 0xffffffffffffff0f, &(0x7f0000000080)={0x100000000000, 0x800}, 0x0, 0x0) 00:00:35 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="1bf324a89486", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "a0c508", 0x8, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x3], [], @multicast1}, {[], @udp={{0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}}) 00:00:36 executing program 0: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) poll(&(0x7f0000000240)=[{r0, 0x2}], 0x1, 0x0) lseek(r0, 0x0, 0x0) 00:00:36 executing program 1: r0 = socket(0x17, 0xffffffe, 0x81) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:36 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x66, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6094be0590780002000060ef9d2500d125476240f894bc8000000000000000000000000000000100000000000000000000000000000000000a3335998c7a300d0ccbf6646345bee87060f0b278b0ea5cf611f9ce8b123a5748cdab8e4d1977de278c57a79b951b65fadc63473e2565150fd7147e31544772a07a0bf6efb30837d2ac16e5a69462b88cadffe401a660b5bf1a4ea14670e7de97953634c267ba902087ff76"]) 00:00:36 executing program 2: socket$inet(0x2, 0x3, 0x0) 00:00:36 executing program 1: r0 = socket(0x2, 0x10000000, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f0000000100)=ANY=[@ANYBLOB="03000000f4010300"/136, @ANYRES32=0x0, @ANYBLOB="0001000000000000"], 0x94) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x100, 0x2) freebsd11_getdents(r1, &(0x7f00000001c0)=""/218, 0xda) accept(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) 00:00:36 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) mlockall(0x3) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = dup(r1) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@loopback, @rand_addr, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0x0}, r3}, 0x14) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x5f, &(0x7f0000000100)="1a9401814ea5fd89061d618306958631e2de8490f9efbd5f4761db70b483eee6faacde68b02312c4df5710928f0ee077c5fa81538a615b99cc8d137faddfac5702fad2445db47596301f7c45e48e3da4ea75982977f695fdfa71ecb4dbcc6885ac789e01e44e8bb5c17a69650986bfbd3c489281a69daa71317e2fc1d2f47fc647508f8dec", 0x85) ftruncate(r2, 0xfffffffe) 00:00:36 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1011, 0x0, &(0x7f0000000040)) flock(r0, 0x0) 00:00:36 executing program 0: munmap(&(0x7f0000e00000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000c1e000/0x3000)=nil, 0x3000, 0x2) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) 00:00:36 executing program 3: freebsd10_pipe(&(0x7f0000000340)={0xffffffffffffffff}) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f00000001c0)={0x10, &(0x7f0000000100)="d6527bf7bdfab33120e4c09bae3f7c194660d37a14e73224a22a05f67e84543773a52314df45e0c94e5330eb29f0166a7fb3ffb34f87cbd46b1d778c120b09fe074b9fae84829e79691f256ee777a20b33fb1731664368046f8adea1201838ae1a60e87fea5c0c104bd7d675de76042df7b8ca6dce095f34074306180da6d750f9da34a5020ddcb60a943b125f0ffad6694718714d7d9a3555bf327a9cb087f08d8fa194703d", 0x7ff, 0x80, 0xfffffffffffffe9c}) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f0000000040), 0x4) r2 = socket$inet(0x2, 0x20000000, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000000)={0x8, [0xa06, 0x0, 0x7000000, 0x1, 0x1f, 0x9, 0xd56, 0x2]}, 0x14) setsockopt$inet6_int(r1, 0x29, 0x2f, &(0x7f0000000080), 0x4) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='chd\x00', 0x4) fchdir(r2) 00:00:36 executing program 3: mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DIOCGETSTATE(r0, 0xc0f24413, &(0x7f0000000000)="5fa0d6e51226d72342e4517c8e870deb6039ea727dd04b965555d5a73e1dabf1aed7b8757560d946e5224f9c78ba5e6bb8618cf60ec5311b0f00ace3c46bbb58958052d6132096fef7cd56fa2374fefc464933ccefd532d79b7f78b89f1d89d3184b09020776b51c471e8ad4b99ed89809b190af167a6bd6ee951f78191f21bf6e820c317863cc180c3fc2c4404658273ed938a768313aa148dd56735d1b283089d13e2f12e63f1c288c967f1303c8e6ea611bcc0a41a5c17e2158ccbbc2e83ad7ef4b66d164a8d85e7715500aadbde9b6c1cae59d7999fec09f6ba46a611d2f4984bb6871c9b7ccb583e6a2840f37e1c8560e8d7e1176bea3ba0c94928f70a301c8a8e8ca90c386744973d0e01f1e3c856c2f23c413da424d2694991b849939a04d9fc51c973e6adb5b13645a9997645ec9c806f23137535386561d35b674f432ae4a22a8535fd57b64264685173bda08619a1cd837ec4ecfe5effcd175eff5b940fd65edd395ce85dafc91fefff003e7007d2da4317cab9acc73c1475ec2ec784e925afe6aaa5700dfab89f7cd1fd50ff54ee19d96db592b1849c0cb8ce606abc077b1118856a889c08062a759325996cd3a429f9cc4e13c41c4449973eb47d0466e2c18e2171ba0f42685c4748d5609e14f7f6d146ac1e5044e654ae4e162ecc49d80ef32b5ab5ecf99410eb27a8e7dc61ff0be30fb3168650ad72f13b0cb51061236bb61680bbec8da3961676c838b215be62b8cde63884622cc46583664fb741bf5b48b00cd970dea6153924270f424bdc11b338ca702db99b2b45cca583bb78572c21fb46961719a0969f6775bdb7bc0143d59173ec36dfa2b813b559b7adf47ad42af5b2f3321617e83de60502fa4b27b35386aeb235a823aaea9f09edba075f38e7e7862ceea68ec7ca5ca7a4d0544a11f2f85b957acc26ff4b325b45661cb61023494d22781126c35ca892c50df8d6786445ff12801781f7f312c4ba5a0cf41b955b90c00c6157de3710cf5f961f684a783b806b0bf6d3fa5e633fbd91612c7e33a2d7700a7c88faba20c1f3c246b06b229d3fe88b443f75c36e30460bcf631d6fe4c23bdffe51ddbf7fa9a2d6dd21c786022e62d179595fc4aa24372d7872d4ad4643cda9e972c790442ec26c659b96e4d89c16d02b255c271c28cf5b08d2e8ad3ff412be87d1ec1eb3e93ae4944038338de58236d052d99da9a792483648aa401e08c87373ddb4ba078db07a9020bc01df1a956c7ba7d021d18019ece6acf1274a2454737beddd4460d4f68a3a66825c5d2cce825079ea2f199fc299827edf47e05001e7ef34887308d2e16f17ea498ee8264b8167ee4e124c0426d4d447a3a1b12e4cc2493761e6f34134b23ce7373360153d974885ddca55e84438bbbf4ef52dab8e55c48650cc4bb42f027f8b05dbf94598f4a68931c92a9b8e0b3d67d8e08d25cbe0917eb508f907ad19bfe96ce9bdf896482437e91c73fcae19b99eafe8f7bc2da539c5a0989a1ac25c157f542b5954a402903e1115a672eb1c34749eb24f8e7900743c0083d003f5315a04c5f860468a736c0ad3172b78f99c080ff65eb439d20fea66794055d269a806a8f17836469d3a903843381057450229eb696c1eb88b640280e10458e0d255b9086029e1ca521e0e9733a9e9e4906ed166888d92f333d832e7194194c7478e9ac65470cbdc86d19a97584ddcb070d5d9ec053f41eb585199502c34275efe620c87ab3a507363f4f5e42200f0e10b4c1165cf2eb98cf3d41600402a620ac89882dda24740b3265a8cc3d18327911a4bc88fae4f192bbdba2b69d5ea5bef9976e1b5cc1edfafa5e3628961c7dda351aa1dcb8eb87a7e05079ff27f09dbc392cd720416eb7952c81489242403d847ac337893a30702c96f209b9af841d7aa3531cc9f973be22819cd4fea0f6eb4161fb4a46774aaca9c2678d549ba52b0de5fc6cddf86087d270b4b693a3b13749d0fd22adb4647bc03f076ad67c89766e2b3aa9dc0d042082588b6896eb7fd2d184bdb38a1b5902e0478d9fffab5f78324c934af099a0663253a043b0c74b2f9371f8dc74516628984500abf4f415fdb9d3b110695fde459d747c3f979720db4313be51efdbee55ea4e6dfe2d32882e5e76b35a293b22c4b780f544df03f59ca34a44b176215929752ab059f1536da5618f03226021e966564ad2598797c21ee72b46dbe85678d4d2c71ff1ad470651902658e9154feeecdb8054d8d7dbcc4e2200c5e7cb0f9349707b88caad9f06fb8075a1bbe8e6f9c4c9bce05a9dd5412dd65a572a9a5801451be08ab3bf4e2f876612fcfae014132a360e44ab0ce662e5f6ee809657dc88dc4aadc451109d2c53e36e925418ef6af9c501690a4ce7d7f0a51fee81f3c731fc081360ce299f287f1224995effe9a15e6a887e4d4c301e1707cb0d134a5685e403525147aa45cda8552df1626b8bd4cb916bef033028761a7209f64fc7ff20c9ce54b5a54da8dcaee9696f4fd7f27a0afa0b2f577267d126776563c9c3b11551f7f50323b6741d42111b33f116be2e16f2e3435acf753138ad6eeca1e3b415071cdb64675b4ad9370dce4c0f559bfb7f0a12167d33ce57146145e86e45073b87bc18c2b5ddda82edfbac88f2c1f0849e7bd5235407c5d27f0d243129b5ccd88b80a45e96f8fb7b00266dc872865c46fb407916b34adbcb0abc81b4d8b3cc9cbb0a868744d2fc831e1e22c6a1d7c5931e08ccf5579350dab0cda6a61b8e485f978fb70a22bad0055194f83cb87a6686537ea4e75e6f208a69e00e6ee0d649964b20d215d2e9f25c2cfc0437eb0caadd5855b809e5ea5c7c1679524f9f17d006940b98d6c580b99ee446acb3d25dcb20a32259bd4b90cc7aae33a61cf96a30f45a5288ab2e03d1e003730aaf5463641847a49738b3eb01a3b0b40af7a7427de6c65bf38f384fe573ea0b5f7f5601c1fab37c991bfbfe7b261d4acc1f3bea44f1e5ce781144b0bbfcb58b149f12aa68cbf307b25da2b8d37626373f5dff141b1afac92c2f15a8756b330f1047924b9e332fd552fee52eba19622c6d49b1c8ff3019c25f6bc4fa502c5c31156ac928a1b9773c5f5f5e209f4ba61ee30a91b16a0f03999196a2f6994c5a256f618e02880d29537012a7f8fcfddcaceb23d6117caba1330858a6ac9fa7f17cdc094ff4e974cc59657d21b94bd7531a7d9a8ec7948628051a09198316af5f850ba6678e81c9cc9574a323ad58aa4304342ea6998ec728b78228e6eab84c8dd2cc051ce20c8e5ee2d1d6f75f21e8e8cf801efaabe9481c9af5dfe3f9b9aaf9dda56c6332174877324af7c061c500e5f401af4655228bc808313f69a3db2a0f87b91bf62d644fecf1fdcf83ac82e2741aefde62c4bfb9c3e80bd51417d51688416b3174bd42320cde0c86fe8ad9ad19a2fcb22b4660a5500a3ab95a3007f12731787d9f4dc47f3b2cd9dd9e9251658da11984b0d163287690fe153d39a38d4652a7d5cc8236098ad9bde59e67c8195a7f5799165bdb148dceb2060aa373fd2349755da9335777eb1b4abca28278aa637230b5bc1b90a47f52e1aa501d3c6af576e11e71545ab28ff4fa719d6a5dc77d052b2635b0ee195984a0975df3b3aa3e3c40eda90c1fe146cd9ee0970775212c9c40acdb667857af31f8a4bfe9bc4ee4ec076b2aa488419ed4a3dbc93f75cf234b2d44833339ab530f0910777900aa4692a7d40c1276c5ae21c67dcf361e895db6a4b3862721bfa1759c2bd2548c85557eca4442c7dc065d5b20bfc115bb86ca92391273f1a3098eff6d45d5e3fec4b9782152b3ed401421e92635b8d656253cf351b467e33faa4db33d1d8d5a8e07f0a2412c2e189c573028eea1ce10afc9c486afa6e9e79c30d2b709d28d13d3fc296bc7e9e4b48e0aeadfcc9734c5bcd62991922726a963713a4b860eb6f2aed4db79dcfade5ed408e1dfb240cbef69e388d98072d0dc635e4c208b9c6737b7b8edec67ba29bebd186cc99747905af18f57295f17fe25b8c0154e25458d36ae679e09a58fa1c5da45b115ae195d0bc10f6961879633bf2bb146b8debd5ee0efd4552ff295d305fd0641c8b32cbecf2444af7bc14e6d9ada9e7c304aad688782ac5c2abbc09692b580a2724c948af43d7555d69dc4ef2c10f8a1533a04b87ac0b46370ff9d458a391b3bd8f62da69be4e4b9bb2768a8d578091c53288fd9930166acf60f48e1cc322b9b4a82c1ca0f3c0222df81a4f0eed1603f3bfe02b8a327380b30b724642c19a90fdf3d075d67c1ec9e251ef230455ade14249827c83cb7e408a20e3274ea299e9d142825a108573c76f5fd8ccb41874a98e0f4ef796e7daf3530af4cf506e5ee3809062a043050123845867d1504d24be61ecfa1eb035714d9cc87094a569da4dc600bc7c705e012d9cebf61ab326a5a9792bfff379a75b6854a80f9ea8e72bba541297b27bca86dda80562845c21e568be15f1120717a6281ef686a5b8c7c206c1b11e1b4dda9af489cd797260fea64b29a170b7e464321615c41c869786eaecc442f04442d4ae4ff91b582d07f368d2b45e96ea7a7462a77618f337a1e9b272be3d0f8c5f81d5e1d50a9956f038cd4a13876551656959281ed23c46bccf52fbb60fabf17732af2cb44432b150835a7a97d2413eb5b2c7b65bf77d1df70597cc83a5a51fd1f61f3d859567615b4947652db32b67f2f1048dfb7212ca46899b7738681c20029374236e5d799349137b8a541db943ed72c797dff2e6a32a30ebd2ab3b60467a7da81a66cf4aeb3aec7d7f0626fc1ba76dabc8bb6c99dbf803a4b3949d38aefa07dfe9006bd50d54eecbedc31dd91b2df75965a413a7fe603da8b1f2229ef6b1100d18ce1076790144d926f91609f17624548b9ed2c795c01549b7a61b374173f56ac82e9f274879529b567ab018de53402a013f2268888ce857855de72a73ecbebf5a538affdce54bd18577590388047a47989d9103f2725842e47edcd004a53cbeb681eb212f17bc59682f664b23ad8288d62cae189b64e237180a0aacbaecf40e5378d281fa7587976cff1c933e5fe860eeae7a2374348e030c1d49cfcc6bc323227615c121a76c8d8f371883a6627614272ee093bc54d3b4697e34939fc00c4cb9f9bf25faf8d8223e2c3da7e401e8ce223b49e6999dc4c64eb188710ca12b351b1884294df47cad22b2e384cf86c50b32e3f53b256bb3c25c8e25be2c202f1addbe0bf5083b94ec0a9efc414f3c326da9e14ea51bd2db929f27a5928a4f8741e16784fd8abc65ceb2e3960ea0e8cf6dcf603e2dd02fa50cff6912629498da1dd20691a6b4ba7241059b4ef9218b82e6ce50ea30b8a4a7429346956441629f6ed166170374f128a36c85ef94b478d742d47aae71b8a5f2a92dab1faa8e085bc281f174db208eddb4eb6690f5272f5fab747c7c1a33d437fa55aa0e98f2b025da35e947c123bcf1c8169372ab2525b4eb41f4b25c7de0fa58339ee30a0ae90192d87b5191e43faf5e4c3bcf63594287b2a8a166dd2cf090a4b5e3c15d79da211643c792ab31d2e539e3f1ece0740da5a9209d3b5e7fc78fe3d58acf0387530ae869805d887448d73e266a37699baee7c6ead094af2f49277797460f32bbccd44cc4692c29eff8505a98c613b139f7fb4ffd4df150f58e512963501c44f8b8b8a86e2b353b72befb82c00d422d809be23fb1e5be8006f2532443383a45aa3198aba4dec75331fd7dde4ba95086ea65b71b0da43dacd39a3ad04977cd2108a9d3af7163a1e") munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 00:00:36 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x7ff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xe4}, &(0x7f00000000c0)=0x8) ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f0000000180)={{"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", "d01527943e056bb43ec90ba40fa847275443ccb9dc887e0fa16873a15aa28838", 0x7, 0x9}, &(0x7f0000000100)="c55a3e5c2f54fc921b53381c1a82f075eae49a54e99faed9f53eef85c2cba261ca383bbeba2bfd758fe2246815b99e3ca344ae6095e1c79ed70ed17f56381f1bd6", 0x3ff, 0x5, 0x7, 0x3, 0x3, 0x8001, 0xee3c, 0x8}) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000600), &(0x7f0000000640)=0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000680)={@in6={{0x1c, 0x1, 0x2, @empty, 0x3}}, r1}, 0x84) r3 = semget$private(0x0, 0x4, 0x400) __semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000740)=0x400) lseek(r0, 0x0, 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000780)={0x3d, 0x4820, 0x7d0, 0xa171, r1}, &(0x7f00000007c0)=0x10) msgget(0x1, 0x82) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000800)={0x6, 0x0, 0x2000, 0x6, 0x6, 0x2, 0x7, 0x4000, r4}, 0x20) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f0000000900)={{"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", "fc2e977a4f975147209d96af78e9e6a157e7ce90c2681fa5eff6d7640577d9d7", 0x81, 0xffffffffffffffe1}, &(0x7f0000000840)="9f4ac3a2d78c68b517ffa4e0cabe88d1a659bb874ea7da06ec6752aa799a92cb863752afa37e7920467377bb646b55cbe7daea1980828ba45bbee7bde87e1ea6d9991ff00d39389ceb71bbd9d87447c1167b83d8fde8c207c892f9ff013171f7eda85c0c7c22f846626f7e95a410c35320a2571d42452d346afa93016a0a60d013a6c589bdc42ee0453ce39361", 0x5, 0x28fde599, 0x671, 0x1, 0x7, 0x5, 0xc3, 0x8773}) ioctl$DIOCXBEGIN(r0, 0xc0104451, &(0x7f0000000d80)="c9b4760ffd7996d1b174bc800bd371f1211f93655e5e635e86babef35ada2b3e9c707b20a80f8a3a03374125eb6f63d2d48c892ce0e8fe155dcd94f18b8e59f9fd5cf799bd31b4f24db2c6b191e9e5bfa24cdbe433315eb006cf886def46fa623c512b5faeac94a8f8a0d95e64952093785c393a9afdb33ec4994dbd6b67e28ad1a7c9bcaf20d102a80cee606a52da19835e") socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000e40)={r2, 0x7f}, 0x8) semget$private(0x0, 0x3, 0x200) freebsd10_pipe(&(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCRGETTSTATS(r6, 0xc4504440, &(0x7f0000000f00)={{"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", "8bddb8520247839b45e51dd1b572754b92a7c7eaa9de6db15c20d2fd23e789b6", 0x80000000, 0x8}, &(0x7f0000000ec0)="943c0f780ac73acfdf3aa8379a", 0x2, 0x7a, 0x100, 0x15, 0x49, 0x6bd, 0x9, 0x9}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000001380)={r2, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x5, &(0x7f00000013c0), 0x4) pwritev(r5, &(0x7f00000035c0)=[{&(0x7f0000001400)="dc75e566b67dd88259545ebdb24bf7d9f4a770efa29a72ddfdf8b0cf869b9d85037717eff1de246ed14f408ae36467479cf5a12d5ab44a2773e2e918469e411f6368199a0e4e30f20b55701531656a00b608090b3cd1dd37558ea46fe222bf369b4de84064d0e427786c922d9990411bf6983eaf90122cb0bcea799b8886fe95b8fadbdbdbf627ff03082158413dd055ffb61dc1ac01eaceee559f7d84eaebeb703ef9ca0d915d9e5c7eb8228b1fd96379cfe7702ed3b9e3736e1ca4663b7b86533d723716c4fb073f873e0b0c97af666829a89e6578b39e397a542098a6", 0xde}, {&(0x7f0000001500)="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0x1000}, {&(0x7f0000002500)="137dd8313f605aaa5864e73516b00b2242d8297244bb1dd1050b07f364cdaad60cdcf8bc16a292", 0x27}, {&(0x7f0000002540)="6da7648c56b9793068b29a581bd789e0394a19fc85c420dbb3336e74c6a2265e03ca482907dcfd88fc118d97fafb484acadfddfd99c3e44989d7c4acd724d45eac18047971489dafd18d888dcbad72c1db", 0x51}, {&(0x7f00000025c0)="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0x1000}], 0x5, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x11, &(0x7f0000003640)=0xabbf, 0x4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000003680)={r4, 0x3ff}, &(0x7f00000036c0)=0x8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xd, &(0x7f0000003700)=0x2, 0x4) r7 = fcntl$getown(r5, 0x5) fcntl$lock(r5, 0xd, &(0x7f0000003740)={0x3, 0x3, 0x4, 0xc1d, r7}) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000003780)={r4, 0x4}, 0x8) ioctl$DIOCKILLSRCNODES(r5, 0xc080445b, &(0x7f00000037c0)="3d4a74b9865aa2da555ba8df926e925690ce71c48c7cb79ff7c790b2578eb700f80bfbbdb2b80dbd71f256af48436ad7619cb0e30a0b919318a2394cc2450026ca7a259ef7719409afed986b0b0b72c77e34c5098943631bd2227106de7a634d0b6f9c677d84732449d0ed335a6fa4290569edc2ae3eff93c372033d8a832fa0429cd3298a913ee1790e171a983b0b1574ddc763b59f9c4f103196a304c0f669f74b8ef127112d028bcb80c2ce1af83422e23c96a0acbfa4e257b253fe12ff82bb952172876da7166f87ed1739d57d6acd8cba") 00:00:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setreuid(0x0, 0xee00) r3 = semget$private(0x0, 0x4, 0x452) __semctl$GETNCNT(r3, 0x2, 0x3, &(0x7f0000000280)=""/179) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0x4) r4 = geteuid() getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xdc}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r5, 0x80000001, 0xfffffffffffffffc}, 0xc) getgroups(0x8, &(0x7f0000000180)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fchownat(r1, &(0x7f0000000140)='./file0\x00', r4, r9, 0x400) r11 = semget$private(0x0, 0x0, 0x40) getgroups(0x4, &(0x7f00000001c0)=[r10, r7, r8, r6]) semop(r11, &(0x7f0000000000)=[{0x1, 0xc000000000, 0x800}, {0x2, 0x49, 0x1000}, {0x5, 0x20, 0x1000}, {0x3, 0x400, 0x1800}, {0x1, 0xe2, 0x800}], 0x5) fchown(r1, r4, 0x0) 00:00:36 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x120) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)=ANY=[@ANYBLOB="02004e2000008000"/136, @ANYRES32=0x0, @ANYBLOB="ffff070001000000"], &(0x7f00000001c0)=0x94) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={r1, 0x1000}, &(0x7f0000000240)=0x8) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00', 0x9}, 0x24) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x4, 0xdbea, 0x100000001, 0x200, 0x0, 0x80000001, 0x24}, &(0x7f00000000c0)={0xff, 0xffffffffffffffc1}) 00:00:36 executing program 2: setitimer(0x0, &(0x7f0000000000)={{0x8, 0x3}, {0x3, 0x80000001}}, &(0x7f0000000040)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DIOCCHANGERULE(r0, 0xc050756a, &(0x7f0000000080)) 00:00:36 executing program 1: syz_emit_ethernet(0x113, 0x0) 00:00:36 executing program 0: syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "836982", 0x28, 0x0, 0x0, @loopback={0x400000000000000}, @ipv4={[], [], @broadcast}, {[], @icmpv6=@ndisc_redir={0x89, 0x0, 0x0, [], @loopback, @mcast1}}}}}}) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r0 = dup(0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000100)=0x2, 0x4) 00:00:36 executing program 2: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00B./file0/filu0\x00'], 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f0000000080)="e2066bf1f9c87c65316631a3ec48c43659726f8cebf675cc0facefb7ea7f85fd9e271f616d313e03ef5c3af940727e94db0c66d71828a41edab1f21146388ba9684f968368abcfcd07fd8700768325bacbc0b7735a01c29d9b96117e2dbca5e32e1d0df36166b0c102acdad1c9168146dd650c505614f58d4d68f464e0703db7b1667853bf3c46b56cf2d7") sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000200)=@file={0x0, './file0/file0/file0\x00'}, 0xc, &(0x7f0000000380), 0x100000000000016b}, 0x0) close(r0) execve(0x0, 0x0, 0x0) 00:00:36 executing program 1: syz_emit_ethernet(0xfffffffffffffe59, &(0x7f0000000080)={@local, @remote, [{[], {0x8100, 0x7, 0x100}}], {@ipv6={0x86dd, {0x9, 0x6, "518576", 0x0, 0x17, 0x75a, @mcast2, @empty, {[@routing={0x2c, 0x0, 0x1, 0xf6, 0x0, [@ipv4={[], [], @broadcast}, @local={0xfe, 0x80, [], 0x0}, @mcast2, @local={0xfe, 0x80, [], 0x0}, @ipv4={[], [], @rand_addr=0x1}, @local={0xfe, 0x80, [], 0x0}]}, @dstopts={0x44, 0x0, [], [@pad1]}], @udp={{0x0, 0x3}, {"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"}}}}}}}) socket(0x1, 0x5, 0x23c) 00:00:36 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000205, 0x10a) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r1, 0x7e2780e3) open$dir(&(0x7f0000000180)='.\x00', 0x0, 0x0) getpeername$unix(r2, &(0x7f00000001c0)=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001200)=0x10) mlockall(0x1) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0xc, 0x0) 00:00:36 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xd}, &(0x7f0000000240)=0x8) 00:00:36 executing program 2: r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) shmget(0x0, 0x1000, 0x50, &(0x7f0000ffc000/0x1000)=nil) msgctl$IPC_RMID(r0, 0x0) 00:00:36 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x7, @mcast1, 0x800}}, 0x0, 0x4, 0x0, 0x1, 0x80, 0x2}, &(0x7f0000000180)=0x98) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, 0x5, 0x5}, 0xc) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x844, 0x42) ioctl$DIOCSETIFFLAG(r2, 0xc0284459, &(0x7f0000000340)={0x0, &(0x7f0000000240)="9f269ad7d37dfff288f863995f1ebffb8bdeb82481f003f9cf662adcba018d42d8ebe810535b2d09bffcced5a7731041c96ab20b90abb1d351eb7424717ddb8a118cb83ee8983e00c2982b6e734826cbd9b8a5aa5ee300c91af7e80b3248d687b99d2b3f478eccea3991139cc64e27ce58259c51ac1eb29331dd95ddffd25a7d013779b5903a6fe29d21218cdfbbcd08b97341b80781b226a4b6b8c5b3105a3ac99c5643615d62217b8561e270659113819ef31665c81af1cc3e5ca50b4299659d0dbc899703c8cf41f9c7c4d3dbe244e4535a21c51790", 0x5, 0xffff}) setsockopt$inet6_buf(r0, 0x29, 0x55, &(0x7f0000000000)="8e6c64ead1d63b5e17a16f084331f62765b4308ed657712c359f4b6bc4634391557f198dc12631dbd2b53eb6cff4e6fe5c32d4cf3580e26bf88162fb7c8d91114f604a340bce9c597ddcfebdd7db2b8af98b94811dc54835932a6a2717c6049c2acdfc9389", 0x19) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, 0x100}, 0xc) 00:00:36 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x200, 0x40) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000100)=0xffe9, 0x4) open$dir(&(0x7f0000000180)='./file0\x00', 0x80, 0x80) r3 = accept4(r1, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x0) dup2(r0, r1) setsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000140)={0x8, 0x8001, 0x2, 0x800, 0x8000, 0x51, 0x3, 0xff, 0x9, 0x8, 0x1}, 0xb) execve(0x0, 0x0, 0x0) 00:00:36 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x4}, 0x8) close(r0) close(r1) socket(0x1d, 0x20000003, 0xf3) 00:00:36 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x10080, 0x109) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000300)={0xf, 0x5, 0x0}, &(0x7f0000000340)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000380)={0x1, 0x1, 0x2000, 0x6, 0x8, 0x7fff, 0x5, 0x7, r1}, 0x20) r2 = socket$inet6_sctp(0x1c, 0x3, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x5, 0x610, 0x2, 0x5, 0x2a21, 0x4, 0x7fffffff, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f00000000c0)={0xffffffffffffffc1, 0x2, 0x800, 0x0, 0x3, 0xfffffffffffffff7, 0x7, 0x80000000, r3}, 0x20) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000000), 0x4) getsockopt$inet_udplite(r0, 0x88, 0x0, &(0x7f00000003c0), &(0x7f0000000400)=0x4) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e2300"/133, @ANYRES32=r3], &(0x7f0000000280)=0x8c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1200, &(0x7f0000000100)={0x80, 0x0, 0x0, 0x0, r3}, 0x10) freebsd10_pipe(&(0x7f0000000140)) 00:00:36 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) accept4(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x6e, 0x10000000) r1 = semget$private(0x0, 0x0, 0x0) __semctl$SETVAL(r1, 0x4, 0x8, &(0x7f0000000000)=0xa) 00:00:36 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f646b52653000"], 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x13, &(0x7f0000000280)=ANY=[@ANYBLOB="03000000f4010300"/136, @ANYRES32=0x0, @ANYBLOB="000000000000000082f465e5cf5dc450f2afe1e75760d7b91c0a9f68fa7f76b06880e4fc5b7a2652d166881774f45623b83dc46e4dbdbbdb3eb8c53666a9736714800f5cb6e4dbfa6cfedbdeab6cbabde6dc33f797971ec9f328ce383e3361d801cf5e14bdad671b7a88282a1b00000000000000e09d807a30faf917216901830b236305896d7ec0463934b1eb7ca59fbfe51bbb2a064ccb568492014eda6c249041702e00000200"/188], 0x94) 00:00:36 executing program 2: r0 = open$dir(0x0, 0x0, 0x4) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000040)=""/3, 0x3}, {&(0x7f0000000280)=""/69, 0x45}, {&(0x7f0000000200)=""/35, 0x23}], 0x3, 0x0) freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) r3 = open$dir(&(0x7f0000000080)='./file1\x00', 0x40000400000002c2, 0x9) fcntl$setstatus(r3, 0x4, 0x10048) open(&(0x7f0000000240)='./file0\x00', 0x20000, 0x8000000003d) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x10000000000000a7) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r4, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400004}], 0x1, 0xf0ff) 00:00:36 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0)={0x4, 0x1000, 0x2, 0x7, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x9, @mcast1, 0x3}}, r1, 0x80000001, 0x0, 0xffffffff7fffffff}, 0x8c) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="1635de53c24920172778d916ca1a74e99b2ade97d00000000000000000215149e50656c23990b913e117d681ec26685eeb26952debd4814305c4172c3ce1faee50a9", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000280)=0x20) 00:00:36 executing program 1: r0 = socket(0x10, 0x1, 0x7) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080)={0x4, 0x4}, 0x10) r1 = socket(0x2, 0x5, 0x0) connect(r1, &(0x7f0000000040)=@in6={0x1c, 0x1, 0xffff, @local={0xfe, 0x80, [], 0x0}, 0x9b6}, 0x1c) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) socket(0x17, 0x3, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x19, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0x17}}}, 0x94) 00:00:36 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x2, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x0, 0x80000000, @empty, 0x1f}}, 0x0, 0x5, 0x1ff, 0x7fff, 0xa212, 0x4}, &(0x7f0000000100)=0x98) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000140)={r2, 0x5, 0x3a7}, 0x8) 00:00:36 executing program 1: poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x40}, {0xffffffffffffffff, 0x6}], 0x4, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="05000000995000050000ff038800"], 0xe) fstat(r0, &(0x7f0000000100)) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080)=0x6, 0x4) getpid() 00:00:36 executing program 2: freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) setrlimit(0x8, &(0x7f0000000000)={0xf9d3, 0xfffffffffffff000}) 00:00:36 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x16, &(0x7f0000000080)=0x1, 0xfe9f) close(r0) 00:00:36 executing program 3: socket$inet(0x2, 0x20000003, 0x8) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0), 0x3) mincore(&(0x7f000007c000/0x800000)=nil, 0x800000, &(0x7f0000972fbf)=""/65) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x0, 0x4}, &(0x7f00000000c0)=0xc) fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000100)={r2, 0x6, 0x7, [0x7, 0x8001, 0x3, 0x0, 0x6, 0x8000, 0x9]}, 0x16) 00:00:36 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x23, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x23, 0x0, &(0x7f00000000c0)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080)=0x2, 0x4) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:36 executing program 0: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getpeername(r0, 0x0, &(0x7f0000000040)=0x2e) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000080)={0x1ff, {{0x2, 0x0}}}, 0x90) 00:00:36 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) syz_emit_ethernet(0x4000, &(0x7f00000000c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "6b0e1e", 0x18, 0x0, 0x0, @remote, @local={0xfe, 0x80, [], 0x0}, {[], @icmpv6=@mld={0x0, 0xe803, 0x0, 0x0, 0x0, @rand_addr="3e66603ba7a46ba174c04f0c794b7481"}}}}}}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000280), 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x26, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000040)={0x3f, {{0x2, 0x1, @multicast2}}}, 0x90) setsockopt$inet_mreq(r1, 0x0, 0xc, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @loopback}, 0x8) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000001c0)={0x0, 0x100000000}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000240)={r3, 0x7ff}, 0x8) 00:00:36 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000180)=0x1c, 0x10000000) lseek(r0, 0x0, 0x3) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/229, 0x184}], 0x3bbd) r1 = shmget$private(0x0, 0x3000, 0x44, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f00000001c0)=""/137) getsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 00:00:36 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) ioctl$DIOCIGETIFACES(r1, 0xc0284457, &(0x7f00000001c0)={0x10, &(0x7f00000000c0)="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", 0x6, 0x8, 0x8}) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x901, &(0x7f0000000000), 0x2) socket(0x14, 0x800020000005, 0xfffffffffffffffe) r2 = getuid() r3 = getegid() lchown(&(0x7f0000000080)='./file0\x00', r2, r3) r4 = semget$private(0x0, 0xc, 0x2) semop(r4, &(0x7f0000000040)=[{0x1, 0x80000000, 0x1800}, {0x3, 0x7, 0x800}, {0x3, 0x2, 0x800}, {0x4, 0x3, 0x1800}, {0x2, 0xffffffff, 0x1000}, {0x1, 0x81, 0x1000}], 0x6) semget(0x3, 0x3, 0x10) 00:00:36 executing program 2: recvmsg(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x1c, 0x10000005, 0xc7) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000000)={0x0, 0xa0, "4055d0f3b40d42ea9e79b1849907cd32287a219ceff82f20a9ea0d765296b8824ff555c2d60a08b2d2b87936fdf9cb535db4867759fbc38a1dfdcfbd7b7c26670f1e3d2ba2536ee15e409e70be84888703a0c8049cbfee3fdba0eadab9132a797726a05a306c6ca831fea985104bb874f0cd91e3105fe2972df5dbcd794173282501cdf6c6caa431f0a2d9e22cf42ead3002161def82ac2642ca9d626051099c"}, &(0x7f00000000c0)=0xa8) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000200)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x14) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000140)={r1, &(0x7f0000000100)=[@in={0x2, 0x1, @rand_addr=0x1}, @in={0x2, 0x1}]}, &(0x7f0000000180)=0x10) fcntl$getflags(r0, 0x1) 00:00:36 executing program 1: freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x1020, 0xffffffffffffffff) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x100000) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x80000000, 0x7, 0x5, 0x2}, 0x8) pipe2(&(0x7f0000000100), 0x100000) open$dir(&(0x7f0000000140)='./file0\x00', 0x4, 0x4f00) 00:00:36 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) getresuid(&(0x7f0000000180)=0x0, &(0x7f0000000240), &(0x7f0000000280)) getgroups(0x6, &(0x7f00000002c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r0, r1, r2) r3 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x1) mlockall(0x3) sync() sync() getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000600)={@in6={{0x1c, 0x0, 0x0, @ipv4={[], [], @multicast1}, 0x100}}, 0x0}, &(0x7f0000000440)=0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f00000006c0)={0x1, 0x2, r4}, 0xc) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f00000003c0), &(0x7f0000000400)=0x4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = accept$unix(r3, &(0x7f0000000100)=@abs, 0x0) readv(r5, &(0x7f0000000140)=[{&(0x7f0000000500)=""/237, 0xed}], 0x1) accept4(r3, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r6 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r6, 0x7, 0x7, &(0x7f0000000080)=""/31) r7 = fcntl$dupfd(r3, 0x11, r0) mkdirat(r7, &(0x7f00000000c0)='./file0\x00', 0xc) socket$unix(0x1, 0x2, 0x0) semop(r6, &(0x7f0000000040)=[{0x1, 0x6, 0x1000}, {0x3, 0x88d0, 0x1000}, {0x3, 0x4, 0x800}], 0x3) semop(r6, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x1, 0x1, 0x1000}], 0x3) 00:00:36 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x1) mlockall(0x3) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = semget$private(0x0, 0x7, 0x20) semop(r1, &(0x7f00000000c0)=[{0x2, 0x401, 0x1800}, {0x0, 0x1000, 0x1800}, {0x0, 0x80, 0x1000}, {0x3, 0x5}, {0x2, 0x4, 0x800}, {0x3, 0xfff, 0x1800}, {0x3, 0xffffffff, 0x1800}], 0x7) semop(r1, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x1, 0x1, 0x1000}], 0x3) 00:00:36 executing program 0: socket$inet6_icmp(0x1c, 0x2, 0x3a) r0 = socket(0x2, 0x10000001, 0x84) socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000000}, 0x14) 00:00:36 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x400000000) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f56001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f", 0x78, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') mkdirat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x0) 00:00:36 executing program 1: clock_nanosleep(0xf, 0x0, &(0x7f0000000180)={0x7f, 0x2}, &(0x7f00000001c0)) clock_nanosleep(0xf, 0x6d4d283b4d965f79, &(0x7f0000000200)={0x8000, 0x200}, &(0x7f0000000240)) clock_getres(0x1, &(0x7f0000000000)) clock_getres(0x800000000000000, &(0x7f0000000140)) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000340)=ANY=[@ANYBLOB="fb846790446f8fb398d050090bdc4e4a59c862cfaeed522c30e1c0019b069a77a19b820235a6da3c826bd2a88c0c99cc87a8dce63755857e7b5381113847dbc3ef7850e7adaf6706b6d0808d03d0019afe216c3b49e02545279fe6f46a034c8e108ff1f4ab90ee0a4f58bae3d157c5e0c26fb221f88821c6c2276d3a65862a5e71c350921e2e6e67e26e1be5cd575b137dd0409942dd8316efdff9f0b6d968ecfeca0e824c30202c25537ab7142cec38"], &(0x7f0000000100)=0xe) 00:00:36 executing program 0: mprotect(&(0x7f00005d9000/0x4000)=nil, 0x4000, 0x7) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, r0, 0x4000000}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x40}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt(r1, 0x800, 0x3, &(0x7f0000000000)=""/240, &(0x7f0000000100)=0xf0) 00:00:36 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="b0", 0x1}], 0x100000000000015b) execve(0x0, 0x0, 0x0) read(r0, &(0x7f0000000500)=""/39, 0x27) execve(0x0, 0x0, 0x0) read(r0, &(0x7f0000000140)=""/252, 0x7fffffffffffffff) freebsd11_fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) 00:00:36 executing program 1: r0 = getgid() fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() getgid() setresgid(r0, r1, r2) setresgid(0x0, 0xee00, 0x0) r3 = getegid() setresgid(r3, 0xffffffffffffffff, r3) 00:00:36 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x704834905e584fe2) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x3, 0x8001}, {0xff, 0x800}}, 0x200) socket$inet_udplite(0x2, 0x2, 0x88) utimensat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x1000) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x1) openat(r0, &(0x7f0000000140)='./file0\x00', 0x2, 0x13d) 00:00:37 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x5, 0x4, 0x101, 0x1, 0x0, 0x80000000, 0x7, 0xa21, 0x80000000, 0x8}, 0xb) 00:00:37 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) mprotect(&(0x7f00004fb000/0x2000)=nil, 0x2000, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x12) 00:00:37 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x2, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaff1300102253908d6b791a447e656d28ac3a7beeff8413958b37c8faee2c307168852bd227814bf96b05f64cfba08757f9ca93189417e8fc62"]) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x8008, &(0x7f0000000080)=0x3000000, 0x4) 00:00:37 executing program 1: syz_emit_ethernet(0x23, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @multicast1}, @generic="c0"}}}}) r0 = socket(0x10, 0x5, 0xfff) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xc6ac}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0xf, 0xffffffff}, 0x8) 00:00:37 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() freebsd11_fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, 0xee01, r4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @multicast2}, 0x10) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000080)) r5 = socket(0x2, 0x0, 0x0) semget(0x3, 0x2, 0x401) bind$inet(r5, &(0x7f0000000040)={0x2, 0x0}, 0x10) r6 = msgget(0x0, 0x580) r7 = getpgid(0xffffffffffffffff) r8 = getpgid(0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f0000000340)={{0x0, r1, r2, r1, r2, 0x40, 0xa505}, 0xffffffffffff7fff, 0x40, 0x2, 0x0, 0x3ff, 0xb94d, r7, r8}) setsockopt$inet6_sctp_SCTP_INITMSG(r5, 0x84, 0x3, &(0x7f0000000000)={0x8, 0x7, 0x100000001, 0x9}, 0x8) 00:00:37 executing program 2: r0 = socket(0x1f, 0x10000000, 0x5) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r1, 0xffff, 0x1017, &(0x7f00000000c0), 0x5) 00:00:37 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000), 0xffffffffffffffee) 00:00:37 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) ioctl$DIOCSETLIMIT(r0, 0xc0084428, &(0x7f0000000080)={0x80000000, 0x58d6}) getpgid(0x0) r1 = fcntl$getown(r0, 0x5) fcntl$lock(r0, 0x11, &(0x7f0000000180)={0x0, 0x2, 0xfffffffffffffffe, 0x100000002, r1}) fcntl$lock(r0, 0xb, &(0x7f0000000240)={0x0, 0x0, 0x20, 0x1000300010005}) pipe2(&(0x7f00000000c0), 0x100000) ioctl$DIOCRGETTSTATS(r0, 0xc4504440, &(0x7f0000000280)={{"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", "f99755dd26798cf599145f64a24af13bac7eaca489cd20f787e4f788b644c144", 0x1, 0x7}, &(0x7f0000000000)="cd32169366a5ca2ecf64d7dcbe96d0", 0xffffffff, 0x3, 0x1000, 0x8, 0x7a69, 0x101, 0x0, 0xc}) 00:00:37 executing program 2: munmap(&(0x7f0000e4e000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) munmap(&(0x7f0000ce4000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000abc000/0x2000)=nil, 0x2000, 0x1) 00:00:37 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000000)={@local, @rand_addr, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0x0}, r2}, 0xff75) 00:00:37 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) close(r0) 00:00:37 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = dup(r0) ioctl$DIOCRGETASTATS(r1, 0xc4504447, &(0x7f0000001080)={{"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", "18279c554b53470a064baaa1cda53b0bcfdac338689cbc52bd9385b7d34f37fd", 0x2b6}, &(0x7f0000000080)="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", 0x9c0, 0x10001, 0x6, 0x0, 0x6, 0xffff, 0xee, 0x7}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1202, &(0x7f0000000040)={0x0, 0x2}, 0x8) 00:00:37 executing program 3: r0 = socket(0x2, 0x20000001, 0x40000000000084) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000100)={0x8001, {{0x1c, 0x2, 0xf594, @mcast2, 0x7f}}}, 0x88) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0xb10}, 0xfffffffffffffc7d) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x88, 0x0) ioctl$DIOCGETSTATES(r1, 0xc0104419, &(0x7f0000000080)="affe82a366dc32909624e3f0322bc003ceaae0cd924af824aa26a23cdf962b1609b48f55bd4d8eefddf88b1dc9da21942838b9d651f95827f92886aef3e3f646f1c58ea5c2f2a84e7755400586aa") 00:00:37 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @local}, @in6, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240)={r2, 0x2, 0x1}, &(0x7f0000000280)=0xc) flock(0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000002c0)={0x9, 0x1410, 0x163, 0x20, r2}, &(0x7f0000000300)=0x10) fsync(r0) poll(&(0x7f0000000300), 0x1e, 0x0) connect(r0, &(0x7f0000000040)=@in6={0x1c, 0x3, 0x7b04, @empty, 0x7}, 0x1c) poll(&(0x7f0000000340)=[{}], 0x1, 0x0) 00:00:37 executing program 3: syz_extract_tcp_res$synack(&(0x7f0000000180)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00000001c0)={0x41424344}, 0x0, 0xfff) syz_emit_ethernet(0xc1, &(0x7f0000000200)={@random="5b5248c200c4", @local, [], {@ipv6={0x86dd, {0x3, 0x6, "e8c2bb", 0x8b, 0x22, 0x7, @mcast1, @loopback, {[@routing={0x77, 0x2, 0x0, 0x6, 0x0, [@remote={0xfe, 0x80, [], 0x0}]}, @fragment={0x42, 0x0, 0xf4, 0x57, 0x0, 0x2e8, 0x65}, @fragment={0x6e, 0x0, 0x3, 0x8000, 0x0, 0x0, 0x65}], @tcp={{0x1, 0x1, r0, r1, 0x9e, 0x0, 0xe, 0x4, 0x3ff, 0x0, 0xff, {[@sack={0x5, 0x12, [0x800, 0x3, 0x9, 0x101]}, @eol, @nop, @window={0x3, 0x3, 0x100000000}, @eol, @timestamp={0x8, 0xa, 0x12140, 0x4}]}}, {"4624ea73655f79333d1072d470b2990b736b0d59c98e2ad8c0e385eb074e88b13144d1d08f2255823b8fa9"}}}}}}}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fffffff, 0x0, 0x1, 0x7}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f00000000c0)={r3, 0x400, 0x0, 0x5, 0x8}, &(0x7f0000000100)=0x18) 00:00:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4(r0, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e, 0x30000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000000c0)={0x8, 0x4, 0x110, 0x6, 0x9, 0xfff, 0x4, 0x8}, &(0x7f0000000100)=0x20) pwritev(r0, &(0x7f0000000440)=[{&(0x7f0000000200)="43769f44076b04862314c257984c940e4e90c59d116f021039ef06857b6e997e5aee8ecb4119b0699cbb78d6e9aecd9214ae2437be7c4c961511a4231c174b3fde4a6269b77b03ef2fbf5f13026992d488097299ffae690cab4b85b2242d34a7ff6e3e27f2e6f7340dd48a3812031b1259a23ef96e22544f4c97fc8952dccd5d9fc18131b9a656a207fda2cbbd7a628afa779661184602af4bf525a2273d5b04bae5d8c40bb20f41b51827a4467dac97f03b316cc22397", 0xb7}, {&(0x7f00000002c0)="ddde4196209d32f2d4cf2f2ae34b8e5ebd06bc93fe1e4bb55830c07325b8d4bcd96af14e11adb2716722c4336fc8cac228dc1beebf3cc696c490c500d36ed0", 0x3f}, {&(0x7f0000000300)="50e355695a31520cd3cd3e0ad8b25498e92545b6ae589041785ce7cfb72245d585b7cd3a4cbf10d1212a2dc3fcfb6825b6213c6d7cafca11242b49e1efee2fadbdc5eb792a9b5ee61ba15b111f5eaf18ad7ec326df1469efb25acfb31a", 0x5d}, {&(0x7f0000000380)="3a5304ee43b1e4c47d0fb82378e1e13faefc8559d59776e704412b1c0f9f4ffad554c66058584c1bb5083e9db006ea3529e30e316e947df50b192e3bd3aedbab823e93a053c24ea6f63fd861dc24fc5b799fc23bced702c7e0c0e2e5fac46feff388947d60bf54340664f1ad49570b63999251772b08bb5afe1239d7bc01fb37d62bf4a055f6bcd437129402fbcc9d73a62e87e131d16b85de4f0ed8035c", 0x9e}], 0x4, 0x0) sendmsg(r0, &(0x7f0000002840)={&(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f00000026c0)=[{0xf0, 0x29, 0x8, "a6040aa335e1a8591a48a6010c0199913386061de472619990f3868693d0f5a694ae836660d7e213eb1500a33ff352b49a1419f656196413e089f113ee231273848fc1e258077d5d38ada70ad866d9ae41d7b88b4598069ada6e35bba2734ca207a4767befd2b90183ca6ddd4a37e94cbf671201545c516028b47bda50b99eaa9154a17f5cfa27f4955a1d5511796dc311ff8bd11fb8d11b7d8bd0fab05d068b8a89a52b806890e6f3443e6d664a4e0cd012cdabdae9cec7c007b02101e776907f57d964455d2004755a3fe83ff4233bd767e95c05cbb1df4a5d3c1faed5bd"}], 0xf0}, 0x104) 00:00:37 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000200), 0x30000000) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb) r1 = socket$inet6(0x1c, 0x3, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[@in6={0x1c, 0x0, 0x10001, @rand_addr="ca7a2431b77f0bc349ac154d30e42d90", 0x8000}]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_group_source_req(r1, 0x29, 0x19, &(0x7f0000000000)={0x2, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @local}}}, 0x24) 00:00:37 executing program 0: mprotect(&(0x7f00002e8000/0x1000)=nil, 0x1000, 0x4) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = shmget$private(0x0, 0x2000, 0x210, &(0x7f00002e8000/0x2000)=nil) shmat(r1, &(0x7f00002e7000/0x3000)=nil, 0x2000) mprotect(&(0x7f00002e8000/0x2000)=nil, 0x2000, 0x3) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 00:00:38 executing program 2: r0 = socket$inet(0x2, 0x0, 0xfffffffffffffffc) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0}, 0x0) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/226, 0xe2}, 0x40002) 00:00:38 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x40) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f00000004c0)={0x0}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000540)={r1}, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0/file0\x00', 0x100082, 0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000680)={r1, &(0x7f00000005c0)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}]}, &(0x7f00000006c0)=0x10) fstat(r0, &(0x7f0000000700)) mprotect(&(0x7f0000099000/0x4000)=nil, 0x4000, 0x5) r3 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f0000000100)={@remote, @rand_addr}, &(0x7f0000000280)=0xc) r4 = socket$unix(0x1, 0x2, 0x0) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0xfff, 0x8}, {0x1000, 0x1fffffffc0000}}, 0x0) freebsd11_getdents(r0, &(0x7f0000000200)=""/3, 0x3) getsockopt$sock_linger(r4, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt(r4, 0x6, 0x7, &(0x7f0000000140)=""/104, &(0x7f00000001c0)=0x68) r5 = accept$unix(r4, 0x0, &(0x7f00000002c0)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000800)={@in6={{0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0xffffffffffffffff}}, r1}, 0x84) getsockname$unix(r4, 0xffffffffffffffff, &(0x7f0000000240)=0x2a5) faccessat(r0, &(0x7f0000000300)='./file0/file0\x00', 0x1, 0x1700) r6 = fcntl$dupfd(r4, 0x0, r5) getsockopt$inet6_udp(r6, 0x11, 0x1, &(0x7f0000000440), &(0x7f0000000480)=0x4) ioctl$DIOCOSFPGET(r6, 0xc0884450, &(0x7f0000000340)="03ec31e60b04260e8b2aa0ea33428bcf39395bd8d8301e0aa8b2022415be48ded60dd5465151c0e5874364c3a4357e1c1741fd617e956c17b9f1cd59b1a8cc700686c6faef4b6178970305705d696a150274dbdf0711965a9c82c8b8c50e597cb27e35faec056520e6f2ed183287c9f6bdc9cf3d1525a81160e1570afbab700be72bb3f8a8d52146c56ae4ef2d3d6033943619981e6657abdaf58210f225dd96bc7415469ab44cc1e2d00c8fd346161da8ffc81375781a1580e5330619dc417fb9d4001b930c7175a5fdefe63fb6ebbc757a2f") 00:00:38 executing program 3: select(0xf423f, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f00000006c0)="1d5936722f82f6a61611f27aec36209708d13e4c1a9434f01e125be5495c0f0369f6b668d94a056b5a808035a86d0ee9d8546a968f9b8609d87cd7a6ea2501c389d7c1cde4be269b22b22e48f84bdb279e50c215a8152e1e4871a69eb7a6d3e33e0a2953780d6563a39a79a275cbb9b39c416e85ed299ab2972fef8dccac4a69fe6debcc2a57c7011500363327ae4a010990e854ed45e321ebf2151fb43e70a51a74604b0ad750c45a5f3d7cbea337dd0e31421e52b88ab299bca0b67c148db97bd9eb90af") r1 = dup2(0xffffffffffffff9c, r0) ioctl$DIOCRGETASTATS(r1, 0xc4504447, &(0x7f0000000240)={{"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", "a231e5868ff53d4fa2b79242595a72a2d56fb3110509e6dd1ef1f4352e12e349", 0x4, 0x1}, &(0x7f0000000140)="cb698f693900d2726a26075d29c69903faa522f3e44d6abcc127ba8db7748f907e09bce935834cbdfba4eabd5fc57875d7dda4dab8ad3c5829c16f700513d2265e635c10fac0a26b98a3616e7384e5d1a24394995f6260a96702b0cb5556e79307025addfc4da96ae5c7f7273d262f48b116664be00848da8682b392fa196d4428a9a1f12318b9dbd6cef887daa98faa6a37e32776b2c1694e67a3b8ba132f34fc55078761473d1e2a81f2df392e84cc36c95c5dc8f9624ce79a805c1270b23b77ab803ccd7af89695371e8b4a6b0bb9d9cb6e458139822bfd18890d27ac10dbdaa0f20c0300", 0xfff, 0x2, 0x8, 0x7fffffff, 0x1, 0x7, 0x3f, 0x4}) 00:00:38 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f0000000040)) read(r0, &(0x7f0000000080)=""/75, 0x4b) 00:00:38 executing program 3: select(0x40, &(0x7f0000000000)={0x1, 0x1, 0x6, 0x4, 0x0, 0x8, 0x1, 0x3}, &(0x7f0000000040)={0x8001, 0x2, 0x2, 0x5, 0x8, 0x3, 0x5, 0x800}, &(0x7f0000000080)={0x3, 0x5, 0x7f, 0x3, 0x101, 0x3, 0x322, 0x9}, &(0x7f00000000c0)={0x2, 0x400}) select(0x40, &(0x7f0000000100)={0xd7, 0x4, 0x9, 0x6a78, 0x100, 0x4, 0x0, 0x5}, &(0x7f0000000140)={0x31a, 0x9, 0x5, 0xe5e, 0x40, 0x57, 0x1, 0x1}, &(0x7f0000000180)={0x1, 0x7e, 0x100000001, 0x4, 0x4, 0x0, 0x1, 0x122}, &(0x7f0000000200)={0xffffffffffffffb3, 0x8}) r0 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x10000, 0x32) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000280)=0x2, 0x4) select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x40}) symlink(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 00:00:38 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x1d, 0x6, 0xffffffffffff3187, 0x80000000, 0x9, 0x0, 0x219, {@in6={{0x1c, 0x3, 0x20, @ipv4={[], [], @multicast1}, 0x1f}}, 0x0, 0x8000, 0x33, 0x7, 0x4, 0x128a}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x2, @loopback}}, r1, 0x7fffffff, 0x8, 0xa, 0x8001, 0x101, 0x8}, 0xa0) r2 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1204, &(0x7f0000000240)={r1}, &(0x7f0000000080)=0x8) 00:00:38 executing program 2: clock_gettime(0x0, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000040)=0x1c, 0x20000000) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000000c0)=0x3, 0x4) 00:00:38 executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) fsync(r0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) open$dir(&(0x7f00000002c0)='./file0\x00', 0x400, 0x0) 00:00:38 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x100000001) open(&(0x7f0000000040)='./file0\x00', 0x800, 0x20) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r0, r1, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) 00:00:38 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x57, &(0x7f0000000000)="6c0a1f7784599668da2dd27453e4d1ed2ac5b6abc7d38f9af415692a66b1759816a8d128f76a813504256579cea47c5fdc3e85238fffe73254", 0x39) 00:00:38 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r0, 0x11, r0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x3001, &(0x7f0000000000), 0xfe6a) 00:00:39 executing program 1: __getcwd(&(0x7f0000000040)=""/39, 0x3b9) r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8, 0x10000000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0xffffffffffffffff}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0xeb47}, 0x8) r2 = dup(0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000080)=0x2, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000000)=0x1, 0x4) 00:00:39 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) listen(r0, 0x0) listen(r0, 0x20) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000003c0)={0xf, 0x3, 0x0}, &(0x7f0000000400)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000440)={0x0, 0xfffffffffffffe13, 0x4}, &(0x7f0000000480)=0xc) sendmsg$inet_sctp(r1, &(0x7f0000000540)={&(0x7f0000000100)=@in6={0x1c, 0x0, 0x27, @ipv4={[], [], @multicast1}, 0x100000000}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000140)="5c071dbbee040a453f4d0997a16e4293fb40cb826d43f8af266426feffb1db460f435c1c6540f6daf78ad0f17cfc7cf51472cc63562fdb96a8261694d4567336bad1dacfb5e0f8", 0x47}, {&(0x7f00000001c0)="faaec42cd2dc98b36224", 0xa}, {&(0x7f0000000200)="a695c3417a4593f41b29a1e04f13798cec6235cbe04659ba94c1a56763c0aacf9ca5128e05b0ba008682d6926881b4101a99a1f3657fbda0a67709630c88bcb71e2632c66681508529cb32f7a16044f7ad01a039453f84f18e42ac76085484b0656779e4ececb486d72a9741dc8767bfdf5a60b7719ec289e4997c57bce6f97d4e12fe801a2a3d6a19046b278eb9c51d2c3e0893dc718a0d0af49eef9333762459e83b4dd14fb2d4dc01ad237902327fd4c32944b7e244282987a0dee8fff21e45c7767819952803dee2e4fc", 0xcc}, {&(0x7f0000000300)="ebb104800ab09d9a23170073f3b0a1f33e135add418c2dcc67ccc9e2de49a033cccaee3230131fe192a7f4cecac796159650e809383670ac85c38ddf3f266f54ec09352e0979eb", 0x47}], 0x4, &(0x7f00000004c0)=[@sndrcv={0x2c, 0x84, 0x2, {0x559, 0x7, 0x10, 0x6, 0x4, 0x8cb6, 0x6, 0x10000, r2}}, @sndrcv={0x2c, 0x84, 0x2, {0x648d, 0x1f, 0x4000, 0x6, 0x1ff, 0xfffffffffffffff9, 0xfff, 0x9, r3}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}], 0x68, 0x8}, 0x4) listen(r0, 0x0) r4 = fcntl$getown(r1, 0x5) getpgrp(r4) 00:00:39 executing program 3: setrlimit(0x9, &(0x7f0000000040)) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setrlimit(0x5, &(0x7f0000000000)={0x5, 0x7}) socket(0x17, 0x4, 0x100) 00:00:39 executing program 2: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r1 = getuid() r2 = getegid() chown(&(0x7f0000000380)='./file0\x00', r1, r2) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="f565a12f8755bac2a7b252a64f19ebbf5ac2a87adb6f81a8b0abf5a4e29719d21a2526f5241e4169ed5153c9012c771ca2e28bc88324ef478fab7fedfab01945233a3610807a5733a884f130dfab54ed910b1c9e1f6751d49a3dad7fdb811b4b9fc58eb00893839dae9be86704ef6380438617f82d8147744c2bf19c3567d656863f2cade2eb608ae4f33983f247bb8ee54532b2312006bd20f3bca6682d2b", 0x9f}], 0x1, &(0x7f00000001c0)=[{0xd0, 0xffff, 0x9, "faa6e3a62c9eef1a0c46c5f0b22416f2f57ec3c3f8bf9650d87744656349cda4573f71b2f83a3a9e2db0080368843b17c401c38c8e9793e857bcbf0c026d4157cf0c5062b56bcbb523e07d93bddc5d8e3a1110d387c28eb795908486160758a686acc15858654ec614831ec672021aa72889d43b3f0ee27812b7154e1a2c459f3546a21a6a87f7ff2e73529c1ba8a9657dd17d7a37125636f96a2e6b4be11a21c77af757e13084e2aae29d90c7739531d0fad7acfe938dad7e35"}, {0x60, 0x6, 0x9, "2b289402786e94fad2649e393c2b6d8242b2d2f3599dbe5daf79b6d287d2bd6cb01629d0ea8d9ecd4f887d488eed5baaa76c69c96bd20fcb9586f5d62fa887ddc7b564b680e2d5576e4f6a88"}], 0x130}, 0x8) r3 = socket(0x1c, 0x20000003, 0x0) socket(0x1, 0x10000000, 0x8) setitimer(0x1, &(0x7f0000000000)={{0xc037}, {0x0, 0x8000f}}, 0x0) getpeername(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000340)=0x1c) sendto$unix(r3, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="001c2e2f66696c65302f666105038ad8386a2950651100"], 0x1c) 00:00:39 executing program 2: r0 = getuid() setresuid(r0, r0, r0) r1 = geteuid() setresuid(r1, 0x0, r0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r3 = getpgid(0x0) wait4(r3, &(0x7f0000000380), 0xd, &(0x7f00000003c0)) fcntl$getown(r2, 0x5) msgget(0x2, 0x88) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) lseek(r4, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r4}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r5 = socket(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet6(r4, &(0x7f0000000040)=""/100, 0x64, 0x400000, 0x0, 0xfffffffffffffec7) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket(0x1c, 0x5, 0x800) getsockopt$inet6_udp(r4, 0x11, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f00000002c0)={0x0, 0x3}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000340)={r6, 0x1}, 0x8) msgget(0x1, 0x0) mmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x7, 0x80413, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f33000/0x1000)=nil, 0x1000, 0x7, 0x1f, r5, 0x0) socket$inet(0x2, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), 0x0) 00:00:39 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa24554e2ee2cd86dd6002290f00303a0000000000000029000000000000000000ff0200000000000000000000000000010202907800000038609433df00000400000000000000330000000000007f00184500000000004000000000000040000b"]) 00:00:39 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_icmp(0x2, 0x2, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) __getcwd(&(0x7f0000000280)=""/216, 0xd8) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000000)={@broadcast, @rand_addr}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x14, &(0x7f0000000240)={0x0, 0x0}, &(0x7f00000000c0)=0x10) 00:00:39 executing program 1: r0 = socket(0x2, 0x30000005, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:39 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0xc2) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x8}, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x32, 0x0, 0x0) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000000)=0xfffffffffffffef6, 0x4) 00:00:39 executing program 1: r0 = socket(0x2, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x3}, 0xb) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/63, 0x3f) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001780)=""/132, 0x84}, 0x0) lseek(r0, 0x0, 0x3) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000200)={0x0, 0x7, 0x2, 0x0, 0x40}, &(0x7f0000000240)=0x18) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000002c0)={r2, 0x8}, 0x8) freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r4, 0x0, r3) setsockopt$inet_mreqsrc(r1, 0x0, 0x20004f, &(0x7f0000000300)={@broadcast, @empty, @rand_addr=0x1}, 0xfffffffffffffebf) getsockopt$sock_timeval(r1, 0xffff, 0x0, &(0x7f0000000140), &(0x7f00000001c0)=0x10) renameat(r1, &(0x7f0000000100)='./file0\x00', r4, &(0x7f0000000180)='./file0\x00') 00:00:39 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x400000000001fc, 0x0) ioctl$DIOCADDALTQV0(r0, 0xc100442d, &(0x7f0000000000)) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r1, 0x0) 00:00:39 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd11_fstat(r0, &(0x7f0000000480)) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) execve(0x0, &(0x7f0000000500)=[&(0x7f0000000280)='-\x00', &(0x7f0000000300)='\x00', 0x0], 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) writev(r2, &(0x7f0000000280), 0x69) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000340), 0x1) execve(0x0, 0x0, 0x0) writev(r1, &(0x7f0000001680)=[{&(0x7f0000000080)="631d2d560ef13429a313fe80b1ee9aa790ee52d9ed55ceaf654fd9775f761a6445b95c144accfa1b8a6803ac", 0x2c}], 0x1) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x0, 0x6, 0x5e79f3ce}, &(0x7f00000003c0)=0x10) getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000000c0)={@empty, @broadcast, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r3, 0xf, 0x40}, 0x8) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000140)={@broadcast, @multicast1, r4}, 0xc) mkdir(&(0x7f0000000240)='./file0\x00', 0x2) 00:00:39 executing program 2: r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'], 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0xfc}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={r1, 0x7, 0x1000, 0xe30c, 0x4, 0x3ff}, 0x14) shutdown(r0, 0x1) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa, 0x4}, 0x8) freebsd10_pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCCHANGEALTQV0(r2, 0xc1004431, &(0x7f0000000300)="0d37d7a44374fdfa4fdc7d6bf812e68695514f080103c72c3f66b71ca6755aa8ad44ac9dcd91d82fb52a5fe2b5df4b63f80f075ed24c2e239ae6b4c3f3b47451b0a1d3090001b0dc63520813a9f6925fbc3ed27c") r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) r4 = dup(r3) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x0, 0x8000000000000000, @ipv4={[], [], @multicast2}, 0x5}}, r1, 0x2, 0x0, 0x208, 0x8, 0x3ff}, &(0x7f0000000280)=0x98) connect$unix(r4, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) listen(r4, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x2, 0x3, 0x8}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r5, 0xf, 0xfffffffffffffcae}, 0x8) 00:00:39 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) flock(r1, 0x8) renameat(r1, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') flock(r1, 0x3) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) 00:00:39 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="230000002900000015000000000000000cb6248472b36fdc235856a5cfd4f2169614fe"], 0x23}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000002c0)={0x0, 0x6}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000440)={r1, &(0x7f0000000340)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000480)=0x10) r2 = socket$unix(0x1, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x5, 0x2, 0x3}, &(0x7f0000000140)=0x94) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x80000000, 0x10000, 0x500, 0x8, 0x5, 0xc59, 0x7, 0x0, r3}, 0x20) bind$unix(r2, &(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x2, 0xff, @local={0xfe, 0x80, [], 0x0}, 0x7ff}}, r3, 0x8, 0xfff, 0x80, 0xfffffffffffffffe, 0x80000001, 0x3}, 0x98) 00:00:39 executing program 1: ppoll(&(0x7f0000000180), 0x10, 0x0, 0x0, 0xffffffeb) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000001c0)={{0xffffffff2840021d}}) 00:00:39 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x4, 0x0) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000040)={{0xffffffff284002a3}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000000c0)={{0xffffffff284002a2}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000200)={{0xffffffff2840029b}}) 00:00:39 executing program 0: shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000040)=""/31) 00:00:39 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x4, 0x0) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000040)={{0xffffffff284002a3}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000000)={{0xffffffff2840029e}}) 00:00:40 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x3, 0x0) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000001500)={{0xffffffff284002aa}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000480)={{0xffffffff284002a3}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000080)={{0xffffffff284002a1}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000000)={{0xffffffff2840029d}}) 00:00:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) read(r0, &(0x7f0000000200)=""/17, 0x11) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000240)={{0xffffffff284002a6}}) 00:00:40 executing program 1: __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000100)={{0xffffffff2840021d}}) 00:00:40 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x4, 0x0) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000040)={{0xffffffff284002a3}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000000c0)={{0xffffffff284002a2}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000000)={{0xffffffff2840029d}}) 00:00:40 executing program 0: fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) sync() poll(0x0, 0xf0, 0x0) ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, 0x0) ppoll(&(0x7f0000000180), 0x10, 0x0, 0x0, 0xffffffeb) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000001c0)={{0xffffffff284002dd}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000001c0)={{0xffffffff2840021d}}) 00:00:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000240)=[{}, {r0}], 0x2, 0x7fffffff) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000080)={{0xfffffffe284002a4}}) 00:00:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="10000000000000000000cc936b825e00"], 0x10}, 0x0) 00:00:40 executing program 1: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x5, 0x4) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000001500)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000001540)={r3, 0xd, 0x2}, &(0x7f0000001580)=0x8) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000380)=[{&(0x7f0000000180)="ab79e7eee9c4e2628ddbfbf3c25c2a55ce2bbe6209dd1558ec18fe92c2313d5211b78bd09cf62faffd039c3793a6d2c918488515576697c24819b9e7075397b0acd29bc8a1aedd68ae0040651569c17ba47ba4fca8acd5dca646c7560252c11045bb1253eab3dc8207177c64e66d4773798868a7b436e3a55afc248aca358a0b9d9533ca8786aad33a160cdb05c5a7659e7865422a245bed064998b3556574d5427d11388fa4209e9aec11eaea693a808f7e62f644bd3f4f7d58d6c23b3ebd90cf09ebd480224383279b062647bbd81b663b", 0xd2}, {&(0x7f0000000280)="795418bd2b5b8baebf36676130105ae7d9f4322eddd6a26032149fc78e07031bf55844309a949157b9c673a741ddef24cd572b", 0x33}, {&(0x7f00000002c0)="0b518618eb31312f8a3479f373ea7c8b0443baa2035f809250b01ed1b1f7f00c7b7b26a47a542a815d47d310023c8563b62cabb4875464c5f0ecbb3ecb0cac0045d2e90ed7eb60455e554ffae306d409ea57b549d54eaeb066d83fbaf5bac94548922123b2917fe0d19509edeef23d1ca80084fa66c1bee0e8b776702037efb40f596c36a53fd89bcf780e0f9ca283b98b2a0255aa1cf69c98fa247440a7c75ca064164275af329998", 0xa9}, {&(0x7f0000000500)="7be9edc98e011402a82c153d0639a3f4925be1f184f8a65eba0f379e7e3c3a296f692802058e8b76f054e89552099be887a3be639b477a53a1e9bf4e94194290f3c96babc1f22cca03ef474ae0f8d4d7fa12bda1d5bacc7759f21717b933e47541d336c9e0d2d1ea520060b41a9e891280ffa52e1922a7c504862f8e47375f7f49f9f8cb218113d1d86263423fdc96ff1a8f4d0b46c4305fb15c7e6906b21fd354459df3451024bbba50d24e2f2238b187be01c8cc46820a18000c10b944ee98a70db95c0879cf73356a1d507cc7c5b9ebf18e74af4fd24d12ae46d3384e4e38b839f1d6bb63f11de277dba13c7e5577be9ce2e9cff4ec7ef926c1f24545d0011b876f1e5ff325268730c286844cb727db936651b0fc48877b3195bcf13c1d494e8f806cbbba83b2fb4f42022604e60e6486750307cb36f11468ba2bbf766489eed03b71b901bb50951ffbf8dd3939e02ae0da55952a2cad5981513e8e9e38245553e97fdc13785d4663ddeb98dc77689ddcda5d119baaed518efb50e893f2a2cfab5b30ddd9580f2635968976592c92a627cf9a2b5496b2986769665e3535db30b524df62ff8aa406f29e61de120a4a51afefa844cb280fedeb805c82a816ab9c044a060c87e9856a98935dc1d8159f8f981a35d82e1d4ac75feb7a9850d7c8f5715445a05b045aa2777437c0f38d1a45653a36a9a472c80842bd3af68b79397d92a6cd40843dc2cca7d627ca85ffc5bce4ccb7b08016d7b80711931c8d3aa61918af0e5135f6af493a117d7368ad3d803e4490c628f128f1d3ea127a341382b1e83f002e0a20e00e0b055226e3eba531b52ddcd5cf433000c8b994d3820db4ca18aa6857aa2cd4d96ebe57773292ca7f36446e778272326c7e025b27d206e6d1c5dfe0ec9c129b413a244d59837c7a458d0ff678582cfaf9e6832ba2b8ea205b11d2908c581e99a2e0b24a5e320c2feeed56f99a2f77e4961d0a5895c2884b1e8778cf7a16b67b104ea09afa0cba96aa41336429b34ded0b9927da9421575f9887633bb7ebfff6ac2ba22b572e50f258437c9b09d1bab5b620e17be9dfc7e25fe3598046cd602d19db91ed5c2e3d01f87f5b7213c28e56c2d9b8906cb91ea7d27541d43180f44b42d6588e5ae2472597a88c5f5e2483095d8f0d49ccc2a165777115fff4b746d4a0cd742791d0acd11e93d10ef51b881a06cffe4b98f6e5062da0d48ccffaf6cb61c34e3ee08ba9e84730695a65a032a8056e2bb093957be15a00a30029fa346d82af80285f0ee16a6d46c8e7ab228d2604fb65e3c4be0d6a4b81fec8f733a9c21af4de6164db991400356768bab805771bf31e40e997576182d86d330d128cbd477409a2340c2a2528f8e5896b2504070a0b9e882eedae8a420672113d81c37323a2239d33c1b4fd8667228f904d9e975d169100608c0a80a77c22df9b9476c0a85581bf8ef42918924f8b9e4c6fdd4d199938139573dad905428567fafc48f9ee55367a688158ae3fecaa19034ecabcaa2e50f0de32ab3c97eced2dba627e2580d2c7cd3d5adce6cbb2a7bea467804f175e076bb20a092a64c560119233dd55c2ddf7c9d198bca1ebfa58840de5d2afd372566acc1a32c300f73fba8f5b4f7be217ec9f1840d2fb1f9e916a291b2326416dc2fb5d73909252ac47f7f1cc039b32094e8cc7af633e20785dd4983a64a98ad489b2e47290632daa9ebe13e78ddee6d94b96737b61d698c747e5b57f45f93c4ad031753af3fbeb08d8d1267dc146412e59f80baa67f41751fcea696a7cbc59a6cdc5561de10f0f59f7aee7aee740780f61f0336dbbf86efe75bc0e12790cdeb2ae1782174048a00a1e06b402eaed9bb934331f5009851b39a6ae1b47ea53921630cb9cc0e1f036a3286204034577e74d59a81f2e25037f1487f7ff75183546624db0ad053d3cc92432ee8c05949a2aa84b649aef0b01a9bf3874d32189a02e7a6d6382ef3f8f172dcf8905013015852c00b14c1340c96b8d569dde1265ad0bef61b862b9a6496d359e85226fefc4f3b69453cb0945af2623bb3c127ae6096b3055e682adb691dff4052ccf8e06c56cd812693e8e5ad8949605045f458f934d118adf2bef5dbcd73cc770e0eaecc8a8bc722f3f56a56042b4ef84f3b4a4c542a6111db61815b275161af31e132d97b1380832a1ef32e14577c2b267ec25023496504a878acf3dd0dc3183cf9bd0c181e755e224ad3d69418594892bb909f4f93a416220cedb4c8b8d4ae430debb0df6b5b4648c50be68575832b9afa39ba38e784dba3429afcd7fa1f4238c7536c08bc821dba5d71ecf8b55c37f5d6a53ad3363bce1d774c811442f2732711b1b77f665f5d6e5da9d7f7cc246d2d8cfbddb43d61cdee4f74fd8b559bb11005c38e57fd2bd9f133ea072fc14f342eca2bf0622fa21465ed434a97487354d6ff0d0a8e762f9267f3e4ea28b37791211a13eda37c343df8470515bcfd3509560aec071ab3ab1a220feea7d5a68a6f08b03102e356ab7cfa3d0e8f70d89abe150f650d6cf9032d9cd1a57352bd2eab22e82bcb76b3aebeca432535f8ce436d599f5cb0cdb7f2cc4c6e961670417c1e70215940c0b5119ca1d17a928711956bb06edff4a2352324d0d87c2f29e8878b44fad9b14b4c37b0a816d5fcdc14f071a6796e313b3ef698027ef221ecbf55e03350682147339dfa3f3e51fbedaaa5b77814857ee676796db32e1fae44bebde42795c6fad8e26309196c6cbd322a4244bd61d47a5289c7e3c0d09fbcfec3d51bb8618927f48cd836ba4507a6a972e028048813ceaaf6d5ebb366ad6de69acfb096ff890ff2354c67b15becd66cf5ac07e1442b7c306387590f2c53abde926702fa7c55ccc610cf3135cc74758b2f8eec8607bc704e4c9be83d9e87f0f1bc8c5be5b3600bb062477b58683ab362a30feb941354729907ea4297aff0be7f692e8951a2889191d665e58b323a538a4cc88a2d1efdd3dc97d815820c278ebdc609e4a6fabb241f13470e966223a3709b87b97c77c444d4dbdf61dfab44fa54483026f068d9917a9043af00af62df2fbfd782e9e06c703fcc81c0351304e60436f3387318b3c5129a8cab6a90d2d857296cf0f21346a6563428abde2542e222b545ed3ee71c1d51e7557b265bdd67a71e160de30bdd81d4769a92842c21f06bf5aae60ea9b2e704d6b4e3630fe7b1a0e91de6c258a708764182bab56b23d4928152d994ed21efa9a22175a88429df017a537718ce0abdc9f1fac0652fd39446ca53bda6b1f82eaff05101c580e92f496511634af2cdfe71e004bf6f4d525376da343105b800f7fecd45e289acc5bdaba46274844db9a3453cf087f569ea000a14abc14a6e21d12a8814d242909ba86758842ee41bf8182d2240e3d03bd586509f36baa198434b08838aa9b504d14dc897b599b64d2997597d6c800d96b5e320abce57a433312d3541592391bfa58c07a9a2a3a7430d55fa35bf5d83e6cffcb0dea4a1ebdbd491e29df4d0c2b4122f072336ec56ad28474c487f67ea287dba26fd0e496e4b3d14c56270d9c0e6181f9b01bd22fa8428a96d7e34780172ae3c705edd358c89538fead95aac171218660ee4c6103b796774797185f256383128a2d6960be891e5ff3a9228a5156cc67d1726f26845ba80931575ec146862eecfca0915a862d3f2b023ce47c61b5c23bf4922e225753124415b8626451eed48a44002b76cf0da0a8fb4146e365469ef653f88f131d8f6ee701dc6704260da818d64e3a469d25427b88a649da94c0aff3829608adaddf61adc42f2c62249a5b350a6e721073c4eeecb7dbf62e7b247fa402fe935fb66a2171dc50d56eb3fc94e5342118e499e52671c79414455bfa79a308848982129b020a97dc20fd48c17ae7677474a2755304e92e78ff770075cf7ad7a0e8fe839cacb6cd14722b5ecc5dc1c469e4a203bae593b33ea29af18d45b0555dd5fdf58d32fb9c4138528c16a044b2b44d204f75786b95bceecbc4e23afd836b8e47907b623ca75d524bcc1376d3272b21cf101f8a18569da694f1450249fb8d7ffe80119dc78f1b678fd214f30c630ac0c87129710dde38cfbcec938bc4a1e9389c02afb97d471bed4d356280e263f8346a7e3c1158e606ed835c35a09caf27656ff5ca042a9988f240ce69e6e76126d919082eefe19a988d55fdf1f535ef5195bb554f5e224087e475851ac57f454dbba705998734195d9efa97bcb61a5abd6307265967a843eba251481953dfacfcf0349b97cfb392d086bb4d96d55771e2cd100748ec7980054000516bd3028594856342b6af7f0be2a6ac4659251e3c5f931e16339045370f347ad85d8d10be40a8f4bab2d751247c8e447dce3890b6e523128b21faec301cb36c6d4cbedd6d5350252c444cae92ce6aef5a2e95708342fd507852a920f03ae427ab1b28c94fe861d8c7154a9c7425c62901f39a53fbaf6bc37f07a0b8a4f797f4206fa516f20b49f626210eac2669a53fa302ca5155d21eb8c6274642af44c7340a8b219d3d4082eb9c35f507667d0453f690a4db798f49306c1b720499fcfddf43d27b3a361bc864c9f5f75a64876a49bb23101878d460d836738088118061c5073fd58c699503012c68d4ef4f8dc63712f80cd575b5a99e14fc4493e2be33ab56a8cbe0c5e3f241d5f535a3547634bc24d00fd60018f33ccd63278bd0e15159a8da3f5a3f54442d043da558d94b548f755200969547c2bb8fbdbc6f2d457ad605f8b59f052b8799658f0b29652f94b3e23dc6957d5551d3c2d8fa1ac205f9c9bbb7ef5ad967e4010b5de55d5f93d4d6b5f1cc7e2724e55666fa10e7ddad78523fa2374c0848d0bb39f773367592c35bd65b6d29828152da72885db60979b572531ad5f17c76a22fd8503f9cdf56d8b97a0cd41c2abc3f02fc3afc8522ce0dd667e99d07e63958ba5ade28513c68b9e972cf971d246fb8cb1482733e7552d4a0ac3b057411ac3fdf1547cb668ffe04befaa8dc84b3ce05f9cb31926d7842ce94a0f9df6efb4fceb2cc03dedf2c7014309c4cdebb325b9e47903318752a38ecb9d7ea4f5524bcbff8d6549741e86edbe8165ef59917a25c6a866ce5e9447c9c9da8c831ad93867c5d525f704f3fb400c76cdb502781d23c8fe152088c2ea62fe51fb63f4c2903b99489715706fd69b24022e1d52cb96c86fb359ba21c6d930dad3342028abecf18a0093d4c35636cf1f5217732ee322c5a5cdd33e4a35329ff31a89538da7cd2a67f1ebf36f08474690fa0e88a59347ac61b81827130d7c47d84d5a3d623058c95061747d671aae9f80eca013d98b751fdd7c2fb97cd48d45dd95918e589286e65deec232e99a81b9178a3768c5b46306505065b8a7bab57330e491b4519c535baa22ec038f9eb7c95c42545d458fe45803bce3f0777dc294f5703188715d6fac0673d878e7cfd9582a7dce803c72a8595f56b56dda8c24a33e327eceb5e2f1aa388d35b5b35770ab3af95b59ea7633d24905a97f3530e735f577038bc160a7414118517f55d02626354b52f8c40641c3f86f7b1fc27e74ec35a1a613b1580fd9a8b38dbf47c68c22383ff34d997d2808aa85dc6ad7a7add43f7eed7163819bac5c0ebe85d4ad3e7dce16e6f2ab630cea5685819d9f9f67e3d25c7904264c0197bd27867dfd0c3ab9a3275a121fd47eae3fb01272eb41e223c37b0014e45e0880d36cf35310d5f0c303435c641670b7b49d8664ad938135d8de493786809d1e9603d5646f86ad18310ad1b1d3870d6", 0x1000}], 0x4) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000040)=0x276a, 0x4) execve(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000140)={0x8000, 0x80000001, 0x100, 0x0, 0x3f, 0x3fa9, 0xfac5, 0x9, 0x0}, &(0x7f00000003c0)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r4, 0x40}, &(0x7f0000000440)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000100)={r5}, 0x8) 00:00:40 executing program 1: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="1cc7e2000000001e00000000018008000000000001000000008bf023cdfc97aebb54b9e9622fdab020d763a8be60069dbcfcd14714b06e1b834d6409000000772cdfcc608bed384d5d922010185dafe309000000b3d884365f3dd8c96ecf2f4f08e650f2413dfc6b0c4ffeb39df044c0071dfeea5a040c8f2dc1d5b2c4d9183d6f6cdb0c245f19ea6cb2f8184a6e1f604bd9a5703da246da6e6b06c7b269c4dad55149d01e36d4e6d7422ff35fb4500d09c3997dce21df766ebe309bb05249137aa7142a64cae83211fa2cd31a8ab61996"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:41 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="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", 0x142, 0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000040)="c9a65ec7a46e2b6c5b653b7c53533c42acb4f581ead745aa43df3873fa2024608dd216e88f54090c1f66cebe085278", 0x2f, 0x184, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000140)=""/66, &(0x7f00000001c0)=0x42) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000200)=0xaa2, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000240), &(0x7f0000000280)=0x4) 00:00:41 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x800, &(0x7f0000000080), &(0x7f0000000180)=0x4) close(r0) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x8056, 0x8) poll(&(0x7f0000000100)=[{r1, 0x4}], 0x1, 0x0) 00:00:41 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000080), 0x110) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = socket(0x0, 0x10000001, 0x0) connect$unix(r2, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) dup(0xffffffffffffffff) sendmsg(0xffffffffffffffff, 0x0, 0x0) clock_settime(0x0, &(0x7f0000000000)) socket(0x17, 0x3, 0x3) socket(0x1c, 0x2, 0x8001) 00:00:00 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x0, 0x20000000) r1 = accept4(r0, &(0x7f00000003c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) mlockall(0x1) sync() sync() getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000180), &(0x7f0000000300)=0x4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, 0x0) accept4(r2, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10, 0x20000000) r3 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r3, 0x7, 0x7, &(0x7f0000000080)=""/31) socket$unix(0x1, 0x2, 0x0) r4 = socket(0x0, 0x20000000, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r5 = accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000280)=0x10) getsockopt$sock_accept_filter(r4, 0xffff, 0x1000, &(0x7f0000000500), &(0x7f0000000380)=0x100) socket$inet(0x2, 0x5, 0x8001) socket$inet6_udp(0x1c, 0x2, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x40000000101e, r5, 0x0) socket$inet6(0x1c, 0x10000002, 0x80000000) accept(0xffffffffffffff9c, &(0x7f00000002c0)=@un=@abs, &(0x7f0000000400)=0x8) r6 = semget(0x0, 0x3, 0x10) __semctl$SETVAL(r6, 0x4, 0x8, &(0x7f0000000440)=0x3) semop(r3, &(0x7f00000004c0), 0x27) socket(0x17, 0x10000000, 0xa721) 00:00:00 executing program 2: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) fchdir(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540)='/dev///\x00', 0x400200, 0x0) 00:00:00 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file3\x00', 0x880, 0x80) recvfrom$unix(r1, &(0x7f0000000140)=""/99, 0x63, 0x0, &(0x7f00000001c0)=@file={0x0, './file3\x00'}, 0xa) mkdirat(r0, &(0x7f0000000100)='./file3\x00', 0x0) rename(&(0x7f0000000000)='./file3\x00', &(0x7f00000000c0)='./file3\x00') 00:00:00 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$DIOCGETLIMIT(r1, 0x80047476, &(0x7f0000001d40)={0xc7000000}) ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f0000000000)={0x5, 0x5}) 00:00:00 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x4) fcntl$getown(r0, 0x5) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = openat(r0, &(0x7f0000000480)='./file0\x00', 0x108002, 0x20) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f00000004c0)={0x7, {{0x2, 0x1, @rand_addr=0x101}}}, 0x90) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000140)="aa35e583004dbcc651f29103e4bdc85fa38be0fbbe43321601f7cd7113678f28307ed771e6a59df585696c117467d7cae31a9c41092b2335725090345c9f3e91fd01756e055bd3d9d26198c93f83e02f5e4a1d7dc0b4c29bacf3455cc0dcd72619f0dbe41f14c3cb881e662fb993e44d348f9e09518e0096d39b5446568b5a50b2f6e8479647cef89776b8fb5e3ad11ac5dfa7d2809fd5f7a243646c9db7ad388145da719a24c1be2f7b828f41ff1bf1d311d5b18aa1d5", 0xb7}, {&(0x7f0000000040)="c3726c5b2cda957a7538ea4dd017c0049cf80d82610c848b2c3806acf720d11fb556ff7bee51a231888e7dd21c2beceae267671f274c96ddaf0bebb018ca0e4956a997d4d6be489cae8f9a9b1b09f4c2bdbe4d3e15efea734f5f8be17b794dec70ad0760789f", 0x66}, {&(0x7f0000000380)="4025eba698628223a043d5a0e130ef9667cc22110ace3d4fe0c09cba71c0cd1575f19402bb5f11fd54f863b9dc2876391d796dbf582bab6a8dc6353047e7ce6cc0c71f7ae191f4bb81522951eb5ae7a7691c4973b137a1f3a93f3754fc7fd0a5c045549256b83854348be8bfc16ca4b8a13d6c0544f59a31bff8ccd010a7eabc81ac459b08d147e7e7c4c4f305988920d9a4099674d9061f2da66102f0ee219608c90df9915e7cc1a90227243985bfe1e9b5e7a415a080c12548c1bd878bac8ec82600d13553a9abd9c00512a1", 0xcd}], 0x3) execve(0x0, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x4}], 0x1, 0x0, 0x0, 0xfffffffffffffda7) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000580)=0x1ff, 0x4) writev(r0, 0x0, 0x0) read(r0, &(0x7f0000000240)=""/252, 0x5b1) 00:00:00 executing program 1: r0 = socket(0x2, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x83f, @local={0xfe, 0x80, [], 0x0}, 0x11b6}, 0x1c) socket$inet6(0x1c, 0x2, 0x8) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) sendto$unix(r0, 0x0, 0xffffffffffffff94, 0x3f99, &(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRESHEX=r0, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES32=r0, @ANYRESHEX=r0, @ANYPTR64, @ANYRES16=r0], @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRESDEC=0x0, @ANYRES16=r0]]], 0x1) 00:00:00 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x40011, r0, 0x0) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7) 00:00:00 executing program 3: r0 = socket$inet6(0x1c, 0x20000001, 0x0) r1 = dup(r0) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000000)="120df9396b3533114abcaf4e4a8e95d3d2c7c92a04fa367bd85f65cee9e151816932598d0eb93ff81aa3b26810160238171c12aeeb688a05a7486db0d3c97abdc2e113befd1046d7a68d637143d9fb2f5ac5677d356ee147fb17a3a7c49beb0df6746e40", 0x64}, {&(0x7f0000000080)="1e924036d8c18aae36808c2be797caa3cd2db2c317355d78d62f6e06783184df3b8c587b1f6019db8267337f0f67fcf77479b71549916d3d93e679f8961606b43fad8f1ca257d8b3db695d5a120fc5081828aad0eb301d3b8afa632a02bf988bc5652680f7b1b2ae213cada2bbabbee3af3950783abc1e3fe2fc384a3ce8a20dc8215d3d428497f0b40de09fbb5e937bcd7d691ac02b9b973610c846de607b12a2dc9c35e8cb1e1f05d8626d851be6af81fdba6ab7afc32e626d9f08ef16aa9398fefcffa9a489c38271ff9925b01fc40d36698473", 0xd5}, {&(0x7f0000000180)="c2052d910342ee23e916a49d66148da6a233fcff8d2bbd697183101a2aa67420e2fdc7852f9cb04f723bb798f6d1158645f49ddd8a8a60180cbf86e9751016872e07254d703b2a205c0581e74efff51ee57be81043e536c9d4d6be1874eb3029826d24b42b550204c9bb609fd90e8473d61d07529ca0ac7b8d45ccbdc20359c8a1fd006524200856", 0x88}, {&(0x7f0000000240)="54d3125457c149dc4de0ea63ae2b45274cc9b86f3a39cdcb75c9bb7df33658e52a3940cfbfde69f92b8e32f8d41a5582b4fa048cef785e944e8f2e6655632bfc3e0c211f1b8529283a0e5265dd9c2bc6cb868a68d0a0708c613448f9004ba338fc9aa5ee8ede1e2bb68ed1f2e10d6eda616e4dc2b8f51641ad14d66f53d77f5fc04a4cf23fa2794af2f10bf1080360b231a79630f2b9b02d366ac35eceb32e325f64b93c47f2aac7f18929d32c28d2a18681d82397ef774d2bec43c95933b072eefa8b124e9f4a19d338d9c62fc7a47332ba187ab2e1c68ea60d542c0e7062392f5c4de75f8447d5a1", 0xe9}, {&(0x7f0000000340)="4900e05e076374f9916a4a8b47400476ca0dce7ca57f4db190482e28e7fdeec4d5841958018a308b2b862f4f547e65ca9f3a84c147ac", 0x36}], 0x5) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) recvmsg(r0, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:00 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x0, 0x20000000) r1 = accept4(r0, &(0x7f00000003c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) mlockall(0x1) sync() sync() getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000180), &(0x7f0000000300)=0x4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, 0x0) accept4(r2, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10, 0x20000000) r3 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r3, 0x7, 0x7, &(0x7f0000000080)=""/31) socket$unix(0x1, 0x2, 0x0) r4 = socket(0x0, 0x20000000, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r5 = accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000280)=0x10) getsockopt$sock_accept_filter(r4, 0xffff, 0x1000, &(0x7f0000000500), &(0x7f0000000380)=0x100) socket$inet(0x2, 0x5, 0x8001) socket$inet6_udp(0x1c, 0x2, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x40000000101e, r5, 0x0) socket$inet6(0x1c, 0x10000002, 0x80000000) accept(0xffffffffffffff9c, &(0x7f00000002c0)=@un=@abs, &(0x7f0000000400)=0x8) r6 = semget(0x0, 0x3, 0x10) __semctl$SETVAL(r6, 0x4, 0x8, &(0x7f0000000440)=0x3) semop(r3, &(0x7f00000004c0), 0x27) socket(0x17, 0x10000000, 0xa721) 00:00:00 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) flock(r1, 0x1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x1000000009, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) execve(0x0, 0x0, 0x0) flock(r0, 0x1) 00:00:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), 0xfe47) r1 = socket(0x2, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080)={0x3, 0x0, 0x0, 0x100000000000, 0xb1}, 0xb) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r1, 0x0) recvmsg(r1, &(0x7f00000000c0)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, 0x0, 0x0, &(0x7f0000001780)=""/132, 0x11ef8c25d52cd24c}, 0x0) 00:00:00 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80, 0x2) recvfrom$unix(r0, &(0x7f0000000240)=""/107, 0x6b, 0x40000, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x1}, 0x8) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = getpgid(0x0) recvfrom$unix(r0, &(0x7f0000000380)=""/219, 0xdb, 0x0, &(0x7f0000000300)=@abs={0x1, 0x0, 0x1}, 0x8) fcntl$setown(r1, 0x6, r2) open(&(0x7f0000000000)='./file0\x00', 0x802, 0x0) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x100000000000000a) dup2(r3, r4) execve(0x0, 0x0, 0x0) writev(r4, &(0x7f0000000040)=[{&(0x7f0000000140)="6f54a089e5bc2d4d3d3310b5c9d2f6531513db46345e265f84de0ec44853eeae390fd85a0348debcee0ff403a248fad89a4ba7d17b0b53dacaafd898ccecfd0cd498f7f5b351bce9b3cda05bd4be88cc2bdea69b0fcda276710431b0cf8bf78322213b13d5dbaee1d6cb5970362ffedb39dc10fc24abfca79187d88c2acf61d3f5bad9e2b0bf3d61475b9c680b6694e8b4c208a1e0eb44f0a5a0263b799af9ce58c9b1ad65aaf0d3c560ff14f661f749a8c6edea19219e1c8707441e6a93e9bb51894001816f178238c3fa1300fa78d88ba49ad938c76444e658650e213c63f8c0ab9ea1c9a566f9c4c3ef7f86d6e001fd", 0xf1}], 0x1) 00:00:00 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x3a, 0x0, 0x0, 0x0) freebsd11_fstat(r0, &(0x7f0000000000)) 00:00:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x19, &(0x7f0000000080)=0x1, 0xfe9f) r1 = socket(0xe, 0x20000000, 0xa14) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x1, 0x1f800000000, @remote={0xfe, 0x80, [], 0x0}}, {0x1c, 0x2, 0xffffffffffff482b, @remote={0xfe, 0x80, [], 0x0}, 0x7fff}, 0x8, [0xfff, 0xc9f, 0xff15, 0x1, 0xffffffff00000000, 0x1, 0x0, 0x2]}, 0x5c) 00:00:01 executing program 1: r0 = socket(0x2, 0x5, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000240)={0x6, 0x2, 0x2100, 0x1, 0x9, 0x5, 0x400, 0x4, 0x0}, &(0x7f0000001680)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xf, &(0x7f0000000080)={@in6={{0x2}}, r2}, 0x2a) clock_getres(0x8000000000e, &(0x7f00000016c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)=ANY=[@ANYBLOB="44ffb0796cd2912babeaa79d78166456"], 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)=ANY=[@ANYBLOB="02004e21e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f7ff00"/131, @ANYRES32=0x0], &(0x7f0000000040)=0x8c) r3 = socket$inet_icmp(0x2, 0x2, 0x1) r4 = fcntl$dupfd(r3, 0x11, r3) getsockopt$inet6_tcp_buf(r4, 0x6, 0x20, &(0x7f0000000640)=""/4096, &(0x7f0000000080)=0x1000) socket$inet6_icmp(0x1c, 0x2, 0x3a) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept4$unix(0xffffffffffffffff, &(0x7f0000000600)=ANY=[@ANYBLOB="00000038e205d1760cbcfcceb2bfaeb5b2800b8d80008e5ba75c5e13833400e96800779d47884b5ba90686b4b9e7229513"], 0x0, 0x30000000) socket$inet6_icmp(0x1c, 0x2, 0x3a) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r1) r6 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) lseek(r6, 0x0, 0x1000000000003) setsockopt$sock_int(r6, 0xffff, 0x1011, &(0x7f0000000000)=0x83, 0x4) poll(&(0x7f00000000c0)=[{r6}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x29, &(0x7f00000002c0)={0x0, 0x200000000000}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x103, &(0x7f0000000540)=ANY=[@ANYBLOB="5400000059318f390468dbeb9c0378535db071621c3cb129a437c52374f1c7e072e1d30c653bfe0200034ad5cba3eb3e30370d3865a1998e4150a31112df67a63c49c26557da1660ed1120aa0424511a95e0ff6c8598afd3"], 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r6, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x74, 0xfffffffffffffd6e, 0x1}, &(0x7f0000000380)=0x10) futimesat(r6, &(0x7f0000000280)='./file0\x00', &(0x7f00000005c0)={{0xffffffff, 0x3}, {0x10001, 0x5}}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xb, &(0x7f0000001640)={0x1, 0x400, 0x620, 0x1, 0x80000000, 0x5, 0x9, 0x1, r8}, 0x20) pipe2(&(0x7f0000000500), 0x4) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0x100, &(0x7f00000003c0)={r7, 0x1000, 0x2, 0x4, 0x6e3, 0x101, 0x8, 0x9, {@in6={{0x1c, 0x1, 0xfffffffffffffffa, @local={0xfe, 0x80, [], 0x0}, 0x1}}, r8, 0x4e41, 0x5, 0x9, 0x2, 0x6}}, &(0x7f00000004c0)=0xb0) socketpair$unix(0x1, 0x5, 0x0, 0x0) setsockopt$sock_int(r1, 0xffff, 0x0, 0x0, 0x0) 00:00:01 executing program 1: munmap(&(0x7f0000aa2000/0x3000)=nil, 0x3000) mlock(&(0x7f0000dd5000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) freebsd10_pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000300), &(0x7f0000000340)=0x4) msync(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x1) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mincore(&(0x7f0000dd5000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/121) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_udp(r3, 0x11, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xd, 0xfffffffffffffffd}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000140)={r4, 0x80, "0f52946885c37500d464434db9db933761f950d1b5feafffd1273914bd55ad70a39f70ba7581448bb34049be609961d8db0843747489590cae07ce89b3f5e2ad3e5a7d4f5bb4f7f9f146bf210125517f789b4adfb1c244637d544d7481e484edf7b4b47cb4520554963f18b1fe4fd0ae8e18ac69a42d63ee0f28378c9e2570fc"}, &(0x7f0000000200)=0x88) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000380)='cubic\x00', 0x6) 00:00:01 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000000)={@broadcast, @remote, [{[{0x88a8, 0x1, 0x10001, 0x2}], {0x8100, 0xffff, 0xffffffff00000001}}], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0xffffff81, 0x2, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback}}}}}}}) 00:00:01 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x20000001) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) sendto$inet(r0, &(0x7f00000001c0)="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", 0x1000, 0x8, &(0x7f00000011c0)={0x2, 0x1, @multicast1}, 0x10) r1 = dup2(r0, r0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000100)={0x800, {{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}}, 0x90) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r2, 0xffff, 0x8000, &(0x7f0000000000), 0x143) getsockopt$inet_tcp_buf(r1, 0x6, 0x41, &(0x7f0000001200)=""/147, &(0x7f00000012c0)=0x93) socketpair(0x0, 0x20000002, 0x7fffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000040)=0x29, 0xfffffffffffffe78) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000240)={0x0, 0x10000, 0x5bd, 0x3, 0xf760, 0x3, 0x80000000, 0xfffffffffffffffe, {@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x8, 0x3, 0x5, 0xfffffffffffffff9, 0x7}}, &(0x7f0000000300)=0xb8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000340)={r2, 0x800, 0x1, 0x7, 0xdb16}, &(0x7f0000000380)=0x18) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) sendto(r0, &(0x7f0000000100)="20f5da9fbc212a768584fda5f088959ef21b7eda3dba2d903fa9b24ddede02a989d576f67f2efb87ea2019f195465a31145463dc06270b5401f1a2331b4419d9e365165b5115d0f676023a59f460562be738b080592728468c04abf114b283f0e7d0c510eb75a55bcc36b55489222c3430e16e159cb963adcbdfa1e8a5e98ce683c132b2bc0a601ac9dd658092fed4e630ecbcd4acc4d59683d85f0242d29682b44cf953934cc27ba55e2c98bb9818c2cb6fb0573d790260aaec98cd2051b9400d698e32693b90f711f3fbe7e2773b4ba8fcab804b2e170c1b43e048c971592236961e2eadef76fe2152b9f64c378cfd3889decb", 0xf4, 0x88, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETALTQV1(r3, 0xc1304430, &(0x7f00000000c0)="388a0c4e12480df22ca9399c1c72b9b8e5d18b1768679e31deba026aac1de5063e77c5d5b6fd0ba8523cd040991fece5e329506abf29526d1e") 00:00:01 executing program 0: chdir(0x0) freebsd11_mknod(&(0x7f0000000280)='./file2\x00', 0xe0bb, 0x0) r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, 0x0) __getcwd(&(0x7f00000000c0)=""/85, 0x532) 00:00:01 executing program 2: munmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000d9c000/0x2000)=nil, 0x2000) msync(&(0x7f0000d59000/0x3000)=nil, 0x3000, 0x2) munmap(&(0x7f0000d60000/0x4000)=nil, 0x4000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) mprotect(&(0x7f0000db2000/0x4000)=nil, 0x4000, 0x2) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:00:01 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000040)=[{r0, 0x2}, {r0, 0x2000}, {r1, 0x2c}], 0x3, &(0x7f0000000080)={0x5, 0x4}, &(0x7f00000000c0)={0x401}, 0x8) r2 = socket$unix(0x1, 0x5, 0x0) fcntl$dupfd(r0, 0x0, r2) r3 = socket$inet6_sctp(0x1c, 0x2, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x14, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) 00:00:01 executing program 1: chroot(0x0) truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffff0ce) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000280)='./file0\x00', 0x608020001) lseek(r0, 0x0, 0x1000000000003) ioctl$DIOCKILLSTATES(r0, 0xc0e04429, 0xfffffffffffffffe) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) poll(&(0x7f0000000140)=[{r0, 0x1}, {r0, 0x2000}, {r0, 0x81}, {r0, 0x2105}, {r0, 0x8}, {r0, 0x16}, {r0, 0x10}, {r0, 0x100}, {r0, 0x20}, {r0, 0x65}], 0xa, 0x3) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x100) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x400, 0x88) ioctl$DIOCSETIFFLAG(r1, 0xc0284459, &(0x7f0000000200)={0x10, &(0x7f00000002c0)="6e0aff1749090ba5f57ba230c3373484d5b522c98fcb5ca10fc2c2089ced12086a6b53bd818f3a0af2174ab5a3cba2a1e341e4741250e5f8c10f700f8936487de735a8f387e525635055b4f6301ed18724afffb5ba6dbad6d0f796c141beb720752e4382a1ea75111e29f977b4a781a53b610d8bd885c7e3f81a2cba3f8a68112d62ecd0b8b587b0507ce55638614930aba18129d6a2a9ff67a618fbbaabcc596e6190a73d9855311bf1", 0x101, 0x7, 0xfff}) fcntl$setstatus(r0, 0x4, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0xffffffffffffff47) freebsd10_pipe(0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, 0x0, &(0x7f0000000100)) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000040)="8b8b0eaf0d4b08486b2fb17dbe0b281f2f29047f24cb2a43093f78733cea") clock_settime(0x200000000, 0x0) 00:00:01 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = msgget$private(0x0, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgsnd(r1, &(0x7f00000008c0)=ANY=[@ANYBLOB="0000000000000000ce12f854709b0d785a625dd5159118aa29a3d4fea031a7bea6962e9aae63ff6ede2a0709993da5de3ec10000515e3da2edf9238412ccff09b060e794efd88fc74053fff029efeec7af0b192fbd65dbe858d9191008fd053acf673bfc36470e910d751788fede5eaa6affde159f9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbc12de57d6c18a4fb0dc28d0bc77cf8d389fb6d22b84f0a0092dec8d044c7"], 0xa7, 0x800) msgsnd(r1, &(0x7f0000000500)=ANY=[], 0x0, 0x800) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000140)=""/10) r3 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r4 = socket(0x800000010, 0x2, 0x0) getsockopt$sock_int(r4, 0xffff, 0x101e, &(0x7f0000000200), &(0x7f0000000280)=0x4) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000000)=""/23, &(0x7f0000000300)=0x17) msgget$private(0x0, 0x80) getsockname$unix(r3, &(0x7f00000000c0)=@file={0x0, ""/44}, &(0x7f00000002c0)=0xffffff8a) msgsnd(r1, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x1, 0x800) setsockopt$inet_mreq(r4, 0x0, 0x9, &(0x7f0000000080)={@empty, @multicast1}, 0x8) msgsnd(r1, &(0x7f0000000740)=ANY=[], 0x0, 0x803) msgrcv(r1, &(0x7f0000000780)=ANY=[@ANYRESDEC=0x0], 0x1, 0x1, 0x1000) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r6 = open(&(0x7f0000000100)='./file0\x00', 0x804, 0x10) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000340)=0x552, 0x4) setsockopt$inet6_int(r5, 0x29, 0x18, &(0x7f0000000000), 0x4) setsockopt$inet6_int(r5, 0x29, 0x28, &(0x7f0000000040), 0x4) r7 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r7, 0x84, 0x14, &(0x7f0000000240)=ANY=[@ANYBLOB="2a001d000900010000000100"], &(0x7f0000000380)=0xc) msgrcv(r1, &(0x7f0000000680)={0x0, ""/113}, 0x79, 0x3, 0x1000) setsockopt$inet_mreq(r7, 0x0, 0xd, &(0x7f00000003c0)={@loopback, @loopback}, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0x101, &(0x7f0000000c00)=ANY=[@ANYBLOB="1c004e2200000000000000000000000000000000000000000200"/128, @ANYRES32=0x0, @ANYBLOB="06000000ff000000000000000000000009000000a4cd7cb74ababfaa6b1c25669656a6577d51fa4b51be84046b328ffdb6c6bde0484287fa15cada05854098eec490bc4a4b5fdf56ee5d7f32e604b64e9ebecc29072f0010f4e92ddc8d2916aa12186075243d562e10c7127b263ffb2dfb10eab7d433145a9afa5033fc820d7dc8e4752ab142b472e956d6c54e39bbbf7b32313736154de766c39e01af28f9831a3c915d35670c136629cac290401abc36d1849e0cf4eb03a6b91e42f900e683daf6e4878f4139cb8c3b30b66c68ee01850700000000000000fd908d32b2bb5709de16dfa5b2a1a0b7c6"], &(0x7f0000000480)=0x98) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x900, &(0x7f00000004c0)={r8, 0x9}, &(0x7f0000000500)=0x8) msgrcv(r1, &(0x7f0000000980)=ANY=[@ANYRES64=r7], 0x1, 0x0, 0x1800) msgsnd(r1, &(0x7f00000001c0)=ANY=[], 0x0, 0x800) 00:00:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_buf(r2, 0x0, 0x9, &(0x7f0000000100)="676e0505", 0x4) 00:00:01 executing program 0: execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f0000000380)='}\x00'], 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/255, 0xff, 0x2, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x5, 0xffffffffffffffff) ioctl$DIOCGETLIMIT(r2, 0x80106678, &(0x7f00000005c0)={0x5}) 00:00:01 executing program 1: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)=ANY=[@ANYBLOB="020014ef268b59eda182b809f867339eb9f3498157cf"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000000), 0xfe6a) 00:00:01 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x56, &(0x7f00000000c0)={0x5, {{0x2, 0x0, @broadcast}}, {{0x2, 0x3, @multicast2}}}, 0x118) 00:00:01 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup2(r0, r0) ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f0000000000)="2fd6019fbcb117dd0648a2bcbc2bb6f88b8a17afc4d598fb676538a1") getsockopt$inet6_int(r0, 0x29, 0x67, 0x0, 0x0) 00:00:01 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x200, 0x7fff, 0xfffffffffffffff7}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000001c0)={r2, 0x3, 0x4, 0x2, 0xffff, 0x1}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000140)=0x2, 0x4) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000100), 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x491b, 0x6, 0x0, 0xb2, 0x3, 0x85, 0x1, 0x1, 0x0}, &(0x7f0000000080)=0xfcd3) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000000c0)={r3, 0x2}, 0x8) r4 = shmget(0x1, 0x1000, 0x20, &(0x7f0000fff000/0x1000)=nil) shmat(r4, &(0x7f0000ffe000/0x2000)=nil, 0x3000) 00:00:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000180)={@loopback, @local}, 0x8) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000001940)={&(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x6, 0x6, 0x3, 0x99, 0x9, 0x4, 0x10001, {@in6={{0x1c, 0x0, 0x7ff, @remote={0xfe, 0x80, [], 0x0}, 0x8ff}}, 0x0, 0x8, 0x7fffffff, 0x2, 0x0, 0x3ff}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000240)={r2, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x800}, &(0x7f0000000200)=0x8) 00:00:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8, 0x10) getpeername$inet6(r0, &(0x7f0000000100), &(0x7f0000000140)=0x1c) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)="4d706a07c9a119dac7471020627289ec68e27577919d384105ce58db70999c43072880047e97190efd52e717a50456207e13fecaf0e5") chmod(&(0x7f0000000180)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 00:00:01 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) r1 = dup(r0) getsockopt$inet_opts(r1, 0x0, 0x1, 0x0, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x55, &(0x7f0000000000)={0x100, {{0x2, 0x3, @multicast1}}, {{0x2, 0x0, @multicast2}}}, 0x118) 00:00:01 executing program 0: rmdir(&(0x7f0000000000)='./file0\x00') r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0xe, 0x0, 0x0) 00:00:01 executing program 2: syz_emit_ethernet(0x23, &(0x7f00000002c0)={@random="5f54a1ec77b8", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "e49d78", 0x0, 0xe806, 0x0, @rand_addr="2293ca12379ead9c65dcd6bb64696744", @mcast1={0xff, 0x2}}}}}) msync(&(0x7f0000fec000/0x4000)=nil, 0x4000, 0x0) 00:00:01 executing program 0: syz_emit_ethernet(0x7fe, &(0x7f00000000c0)=ANY=[@ANYBLOB="1fcffb37c458ffffffffffff86dd6061605d00150000fe07000080ffffff000000000000f000ff0200006600000000000000000000012c00907c780000000020f0a0af0000000000000000aa00000000000000000000ffffffffffff00"/102]) r0 = semget(0x1, 0x4, 0x406) __semctl$SETVAL(r0, 0x3, 0x8, &(0x7f0000000000)=0x4) 00:00:01 executing program 0: syz_extract_tcp_res(&(0x7f0000000000), 0x401, 0x0) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) 00:00:01 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1205, &(0x7f0000000140)={0x1, 0x0, 0x3}, 0x10) connect(r0, &(0x7f0000000040)=@in6={0x1c, 0x0, 0x3, @mcast1}, 0x1c) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8) 00:00:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00000) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x401, 0x7fff}, 0x10) 00:00:02 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fsync(r1) ftruncate(r0, 0xc7) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x2, [0xf64, 0x8]}, &(0x7f0000000040)=0x8) 00:00:02 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000100)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto(r0, &(0x7f0000000180)="2e3f46314d03", 0x6, 0x5, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x101, &(0x7f00000000c0)=@un=@abs, 0x8) 00:00:02 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000340)={0x0, 0x4, 0xa, [0xfffffffffffffec5, 0x28f0, 0x6, 0x4, 0x7, 0x41b7, 0x25, 0x44f0, 0x1, 0xa1]}, &(0x7f0000000380)=0x1c) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000003c0)={r1}, 0x8) setsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000080)="05b836b9ccce97d71e6edc60b14c7cfbb5a31230302b568850b38e88340a3a3170ae2bfce0ca5a5386a8cbcf290657f00e7ab46ce9d97dcdffefc9df43220f811731ca16007290a88dd0e1d0de584ff37cadd1b70a05cc770a8e51e5d69b20f6b2c3b10f138817df6611732ae6896c0b47e24947c31e190844f93c8125f87eb69626f951834be886ef0434bb7ad9cf528cdee8d7f1cb68c5", 0x98) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000000)={0x6, 0x81, 0x600, 0x800, 0x1, 0x796d, 0x3, 0x40, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x2, @loopback}}, 0x0, 0x800, 0xc3, 0x3}, &(0x7f0000000200)=0x94) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)={r2, 0x81c0000000000000, 0xb5, 0x8, 0x6a0, 0x81, 0x0, 0xdc6, {@in={{0x2, 0x1, @multicast1}}, r3, 0x7f, 0x7, 0x7, 0x7, 0x8}}, &(0x7f0000000300)=0xb8) 00:00:02 executing program 2: r0 = socket$inet6(0x1c, 0x5, 0x2) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2065, &(0x7f0000000140)="7f2f521f8c48f1cca7c74ba47baa68a0807493bb68ede89efb6ca9c587a2f465d2fd95803da53802de82c82575fd1e090b7a211886b4165f04d281aa39152a1beb5222d1c94a2b4ecee8994b710898d947fe891178df1d0fb66628fdd4dbd9053ecc7a75c0a9628831c26fea445cde03690f7f6669158febdff0ef4378b8c56fc759a9f3d59066226e0f44de2d3ff1aa517ad4ff73f3fbf4e545bed9a6b7a05941e9a2794cf12c3b7a9d3b9b618f322d421928fa0948c7e58071ce2a9d014af83448d62924265ceddd54d65877fcddb3926fccc631da25f4", 0xd8) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000000)=0xfff, 0x4) socket$inet_udp(0x2, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="98000065d6d45d0a44b02d1f40000000000088000000090000008bd59c7d778078a805b8eb0480ab91bada13ce0aad2dc7cde9938f916b418af651eee0910d03e09d56becc04a7bdc55a0d4db4cf93841fed9175f9549e0fd4c20f10f40dd13c5b8fdf8d231e1759d786933999882f8b2bf40870e9b3eaccc65412c4cee0bc7ad299dead3d5d7a9d210acbdea22b3ee9ec41216f0cafe1867dae"], 0xa2}, 0x80) 00:00:02 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x10001) ftruncate(r1, 0x2a60) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x6, 0x1, 0x8, 0x4, 0xf14}, &(0x7f0000000040)=0x14) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000080)={r2, 0x6, 0x8, [0x4, 0x8000, 0x4, 0xffffffffffff8000, 0x101, 0x2, 0x0, 0x8]}, 0x18) readv(r1, &(0x7f0000000180)=[{&(0x7f0000001500)=""/251, 0xfb}], 0x1) 00:00:02 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = semget(0x0, 0x2, 0x80) semop(r1, &(0x7f0000000180)=[{0x3, 0x1f, 0x800}, {0x3, 0x3839f204, 0x1800}], 0x2) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}, 0x1c) r2 = semget(0x0, 0x1, 0x40) __semctl$SEM_STAT(r1, 0x0, 0xa, &(0x7f00000001c0)=""/83) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000080)="31be8c50ee574c71ca713d6cf4ae9042db742f2b105d72247dbcac0435fbbd52c902646a5ebe4139737b8dc303be3838b2abaa88ab1de953eb7dd414b281931978d5c3f7778d5eaf62eb5ebf1cf4281b5e6d04498921ddb9cd409a7606381702692a53bc4602c5e5d1979e5963c8cdd48e5849ea3b7b16f901cb1eaa13c69dc3e0b5b78ef71b6420", 0x88) __semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000000)=0x3) semget(0x0, 0x0, 0x44) __semctl$SEM_STAT(r1, 0x3, 0xa, &(0x7f0000000480)=""/197) semget$private(0x0, 0x3, 0x80) 00:00:02 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x6552, 0x8, 0x800, 0xffffffff9784831c, 0x2, 0x3, 0x100000001, 0x90, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x1}}, r1, 0x1000, 0x100000000, 0xfffffffffffffff8}, 0x94) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000240)="cc8a790335d13e0233646664239f2aa02ad7a8e950c2a4c4e35cffb7b7c280f0b4b6") unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) 00:00:02 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mprotect(&(0x7f0000649000/0x1000)=nil, 0x1000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000000380), 0x4) 00:00:02 executing program 3: select(0x40, &(0x7f0000000000)={0xc0a0, 0x7f, 0xfffffffffffffffa, 0xfffffffffffffffe, 0xfff, 0x4, 0x1, 0x1f}, &(0x7f0000000040)={0x20ac, 0x5, 0x100000000, 0x7fffffff00000, 0x8, 0x400, 0x7, 0x800000000000}, &(0x7f0000000080)={0x8000, 0x8000, 0x5, 0x81, 0x4, 0x6, 0x3f, 0xfffffffffffffff9}, &(0x7f0000000100)={0x5, 0x1}) select(0xfffffffffffffcbd, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xfffffffffffffffe, 0x7fffffffffff}) r0 = socket$inet(0x2, 0x5, 0x0) select(0x40, &(0x7f00000000c0)={0x3, 0x9, 0x5, 0x800, 0x3, 0x5, 0x3, 0x2}, &(0x7f00000001c0)={0xfffffffffffffffb, 0x7, 0x8, 0x40400000, 0x200, 0x6, 0x6, 0x1}, &(0x7f0000000200)={0x1975961f, 0x80000001, 0x65a, 0x7, 0xffffffff00000000, 0x9, 0x4, 0x80}, &(0x7f0000000240)={0x6, 0x6}) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000140)={0xe0, "8041c8784ae8145b7c47ecd700d2f860"}, 0x14) 00:00:02 executing program 1: mlock(&(0x7f00001ce000/0x2000)=nil, 0x2000) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) setitimer(0x0, 0x0, &(0x7f0000000280)) 00:00:02 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="100000008400000008000000000000001400000029e6ffff06000040000900000055d4527b8538a900000001a3376f298e7c49a7868163aedfcea99627c9ad2006c17aaea58e000000"], 0x24}, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)='\x9e+\x00', &(0x7f0000000100)='&\x00'], &(0x7f00000002c0)=[&(0x7f0000000180)='+\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='&\x98(}-\x00']) freebsd11_lstat(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000380)) getegid() freebsd10_pipe(&(0x7f0000000400)={0xffffffffffffffff}) ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f0000000440)="6ef3e783175b00329561f4de9b8f4f7e78e6c62300e348db91fa415ddfc514939a86d473677d58df1c81f96424c217b7de50e5fd759c26a75410df610ff9b9683c2a428fe9f36fb96248e5d68b56a8ea788d342cec5c16eec04ff0b3a3915d7babafd4b7587d24fdd927dcf70998e0ab0ac2cb058423c48dd0e4e47013470d4c12d16b8908956181a0c61232d0ddd36fcbe50295c396ec13a9def5e6f000660d559807c44e2da982236dd72658f04fe87301038bffa13ea31f897fa85d10d7c1749c326d17d6ca2c15b7ef983909f7f37f548a661d288d1d07c0a6895f279ccf4498a0") 00:00:02 executing program 0: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80c00}], 0x1000000000000013) truncate(&(0x7f0000000100)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x100000000, 0x7d, 0x7}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={r1, 0x8}, &(0x7f00000001c0)=0x8) getrusage(0xffffffffffffffff, &(0x7f0000000200)) rmdir(&(0x7f00000002c0)='./file0\x00') truncate(&(0x7f0000000000)='./file0\x00', 0x0) 00:00:02 executing program 3: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x2e2, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0bb180ff666669856530007dd1077163519eab127fc626f51817f2e8200cfc9b7fe7a55f6a36e06f82b4ba01aa95f521dec9f5b7ecde1a28d4dfbe56c0d1ab1eba2ee3b060b886934d2a6ad168fba0110c3ffb1f114f287da0bda545"], 0x1) sendto$unix(r0, &(0x7f0000000280)="d9", 0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000000)=0x1f, 0x4) sendmsg$unix(r0, &(0x7f0000002a00)={&(0x7f0000000080)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000002940)=[{&(0x7f0000000700)="cdeae27a512fd5788161ddabdacb524ed285e15340cec7331f87836db8a8008883fc6aca7c266e242d238bbbc9201288b635573571a184b703cde3c6e071db56e3f3e1fd801055334646cffe061d65138ae09381db1a434c39abf7dcd31a19479c3f98906dfa363331ad131a8a0be261d4b69de314e1d2299b4c5856be2024af732f250f00ecb36e4909987487468e950d4052105bee0c753e4e7530632c2009a33f092a7dd3c92e60d8f94737443d31275be3093f8e8fdb7a4592706dec6f6fb17110105575708d5a3c981dda94f512970da6d60af559e7e64e42720ee49c1c141908b0f9a1055e9601acfbf535e93f02aee0c19c3a135d881abf5e88556e6defe938d6af7db1d7bc89350158b4fffbab20d494276e375c5513ac3c2c903ea603c603065b3af69204cc7934fbd7c3ac949a6d161df2aa0344abf5c7e6bfe0dd594967cf6ea7464014e610ddefd53b3c599f2f78381b9f3e2dd262efeb1a92f2a844bcd502ed21e898087082f6f53181ed8103aa9553d5459d972ab2b658b36670a5d4f70bedecc45cc4f2815c6ae8f0f863f4ab0f9088b1414afca9f41b483d0a2890775548603634ed2b93bfa2dd283de3bca322876a2777558cb5c0c96aa4329a710ac7da4dbacc1fbf7df3f9e06b589a216b6e37e9398edd9923b18b09b709f82f8b54f0ea8795c495453b3f051f06913338a0f3254309d7726575fea602b994b86dbf5ba97cda592d9f6ce983f52bb5545d7955fe2aed0453031bfaaf3300d8afd65331c231e391b373ddf174c5fe144face3f967f823a3947f585194c5dad817eaeb1d4fa6509239e831779732f2d233c0c14ceb9c06220a861dac7c09263c1981a70d93209f0b7d3cba3e6965778997fca3c92040701b75282bf77eb47d574c80d00478", 0x287}], 0x1}, 0x3) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000200)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000000380)=[{&(0x7f0000000240)='W', 0x1}], 0x1}, 0x20101) 00:00:02 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x23, &(0x7f0000000000), 0xfe6a) 00:00:02 executing program 2: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x9c55a147257502a4, 0x0) mmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x0, 0x11, r0, 0x0) r1 = socket$inet(0x2, 0x20000000, 0xfffffffffffeffff) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000000)={0x6}, 0x1) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x9, 0x10, r0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x1, 0x6, 0xfffffffffffffffa, 0x0, 0xfffffffffffffffa}, &(0x7f0000000180)=0x14) 00:00:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080), 0xfe9f) pipe2(&(0x7f0000001280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockname$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8ac8323000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000570800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001d00"/4098], &(0x7f0000000040)=0x1002) ioctl$DIOCCHANGERULE(r2, 0xcbe0441a, &(0x7f0000000000)="2b3f895f3fbaadb3855be22b5f1b02") mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000061d000/0x2000)=nil, 0x2000, 0x3) mincore(&(0x7f000007c000/0x800000)=nil, 0x800000, &(0x7f0000972fbf)=""/65) getpeername$inet(r0, &(0x7f0000001100)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000001140)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000001180)={0x1ff}, 0x1) 00:00:02 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000020008a4ea585e965b963a396c0045000030000000000001907800000000000000000d0090780000000045000000000000000000"]) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DIOCCLRSTATES(r0, 0xc0e04412, &(0x7f0000000000)="02cc076b92bc8f7bbef9500cd8c251962d5759e8d3d00c60d1fa46c47560e0ea96ab90a3e6dae182d38b807e2199b5b3ed180988b43120058e57b0d6e8ba211869177b6e78bdaaf66ced17ad481537b0faec5850970a46daad9cae2f82828e89b6302cb5c44cfe93d30ba1ae6a3ffe8f1640ec5410587b33b3eeb9cdbbeedd756b9d5c6d194af0ccc6d12b8a1a0c410718b875f2b768cdb92d9fc802ed9cf1ea6aca60dbf1024cd4c22fb5442f7ef3528477712544d3bf04ace8e3d329cbb31cd4a0") 00:00:02 executing program 3: read(0xffffffffffffffff, &(0x7f0000000140)=""/216, 0xfffffffffffffefb) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x800, 0x8) clock_nanosleep(0x7, 0x0, &(0x7f0000000680), 0x0) renameat(r0, &(0x7f0000000480)='./file0\x00', r0, &(0x7f0000000640)='./file0\x00') pwritev(r0, &(0x7f00000005c0)=[{&(0x7f0000000040)="cbb3d79f5728bb54410b5f06106df93b4a8a1f388581d2adff4fd6e9b3a8cc9f2dd8e5da904156de1e12e27fe639f9a39b8bb2398693bf7f41cd0ada2a02325c7dedfba0ac0c8a5903664e85a6b0a9f9f2e2042d7c209b89a7ae3805a041fd710fbc064c9e7c91e9d56a25e8b649e1e6b359508da478bda0885e67c0d12d3f2ced29179f2540e52d7a3e214bb8cd6414eac617e8c83271b1a2de98e7cd624a55df74949d1bc2769f1ce05a9b250956065f777eb7d7a59a8e9440d990b692846501c03e5a34d521", 0xc7}, {&(0x7f0000000240)="9442f4a5037c0fd3e309450490dda3fd3cc19cb20bcd1ee96b0917108b817856c094e114ba9fd49a57c65875f384b754ddec7dc398299192d7f942244e03002d1e64b4684569a1715e3aec592b0399c3b17dc19b89c22356def543cc99265e8cb7c5f4317ad41091298486a3c01c05132af972cf5a069f370a9adfe6fef55fb050bf952bacc8519fccc49564f8", 0x8d}, {&(0x7f0000000300)="3a2d44fd717ba4119c33102d8054103bfb627071a9f81221c84648be8de012520be38efcd430d83c0bd3b7", 0x2b}, {&(0x7f0000000340)="6c77c89e828070c2c54e366cd28687be73a71978964e495987bbc3f6bbd98f37d54c0291f867723463cb06a08570b7f02c0c57ad18df9a8126d56be0a45c2d98c4432fb57525652c13ea766eb48d8d8c8131cac079deceee179615a41db572c20d186ad127b2fdc8c76d4e7d0d51bdf9072fda47bd1be65660a44395dfc3581071473579f46f804a36a21d7788fbbf092282902844b8b764abbf89a79284313705afd66ccfbdd06ff7d54a78ca52f7d9b0becb7173a8b6d5b73cf1448685afccc20add0de1ad33e3a83fe8b30c7bf08a2269cc36ad58f3787b283f23ed50b83a73d3324b9b3d38bc05c34a21b4e2da80a3e624", 0xf3}, {&(0x7f0000000440)="10d7d1f7fc59889f9cabf2f4d2f11c879f70bb8a759266763ab0c17751f2a0b5dceeafc0eee2785ce08a24c22dc02940473c3b8be83f16566237e50d52", 0x3d}, {&(0x7f0000000480)}, {&(0x7f00000004c0)="6a18a51c16598c5b51f50ef7f9c54dda7662105962fdb5f72c0300e3b55253562a899bae99bb08caa27d828edef2b9b52f7eddd68f6714a1a50038347108dc3d5c0a6a4084f0dad962cb0050142246cede5c1b3a7952ed514ad8ec0c79d5810b75fc524da9e84f97b7c485ce4734c6388ec9cfab2262d5354271721eda8bee5963df618956d46f2f7052ac852e478b700f0249ba7a096620a0f75bd17ad7c4757f382ad75a7ef1b841ce819ef3c194e9da632b7d185452fd2551f3e725005c13e4b98ded4e09390c5bac19e086122169fa7b82fc49bca2bf1ded44c1768e3fa8c5245578656c9a611136e71e4d7d2e8e7b", 0xf1}], 0x7, 0x0) 00:00:02 executing program 2: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x9c55a147257502a4, 0x0) mmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x0, 0x11, r0, 0x0) r1 = socket$inet(0x2, 0x20000000, 0xfffffffffffeffff) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000000)={0x6}, 0x1) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x9, 0x10, r0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x1, 0x6, 0xfffffffffffffffa, 0x0, 0xfffffffffffffffa}, &(0x7f0000000180)=0x14) 00:00:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0x7, 0x4}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000002c0)={r1, 0xc55}, &(0x7f0000000300)=0x8) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETALTQV0(r2, 0xc1004430, &(0x7f0000000140)="7578263ab766c63c61a436f89fa7a66ca844fc90daf7741ce7310fe3dfea95481b39bf01786712163080004e1171a6e96b81e4b0e0db35698061783e639c364c5d4d33e7841de56fed9f1399251ca3525ba8e0ecb3464fdc9f0ab710c86c84a730b3a4e20d128a7bae561aebca52c50d6793f7c0269764a173") r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000000), &(0x7f00000000c0)=0x4) listen(r0, 0x0) getpeername(r0, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000200)=0x10) getsockopt$sock_int(r0, 0xffff, 0x1012, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:03 executing program 0: r0 = socket(0x2, 0x1, 0x0) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@file={0x20200, './file0/file0\x00'}, 0x10, 0x0}, 0xffff0000) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) sendto(r0, &(0x7f0000000040)="d430c2e4605622c296c73fd087e1aa44439f616f702116507105f1be03fc2a90e3d191e3707203fa22420cfb66cd0787a802d4589394061614dd5a021f285ef89d5ec769e4d8650f64911e807ef7d530c133cb41d861b2f4bd707d6c043096311eb6d7e4da9166bb654d20140635d29ccf1c5aa3c5b4775a1f45591cb2beba4851a830ed1c661f7c26bd93dccb749df577efeef3f1ddb18c61b800f971b54ec25677ff880804f7ebbd6c6db4af893d02242539e98482f81ab00aaa5b3a2f195419cf1bc5fc142060b9ab308eed25", 0xce, 0x18c, &(0x7f0000000180)=@in6={0x1c, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) 00:00:03 executing program 3: r0 = open$dir(&(0x7f0000000280)='./file0\x00', 0x18840, 0x0) r1 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x138) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000180)={0x0, 0x7, "dda43870bf7e49"}, &(0x7f00000001c0)=0xf) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000200)={r2, 0x8, 0xf, 0x3}, &(0x7f0000000240)=0x18) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r3, 0x0) r4 = accept(r3, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) close(r0) execve(0x0, 0x0, 0x0) pwritev(r3, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r4, 0x84, 0x8007, &(0x7f00000000c0)={0x6, &(0x7f0000000040)=[@in6={0x1c, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0xf7f9}, @in6={0x1c, 0x1, 0x23, @local={0xfe, 0x80, [], 0x0}, 0x6}, @in={0x2, 0x1, @rand_addr=0x4}, @in={0x2, 0x3}, @in={0x2, 0x3, @loopback}]}, &(0x7f0000000100)=0x10) 00:00:03 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ftruncate(r0, 0x2887) truncate(&(0x7f0000000040)='./file0\x00', 0x1) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/118, 0x76}], 0x1) 00:00:03 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000000080)=0x7, 0x4) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/200, 0xc8}], 0x1, 0x0) ftruncate(r0, 0x7ffe) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000240)="92ec6e1abca79c6e3b267cfdcd", 0xd}, {&(0x7f0000000280)="07fb8ff443d98822a996d97c4b2463a8f6198cc95ed8c072ca2422a9c37b7000f3bbcd36f4f0db9f582fd2671b88e85df1e1f5c303a57270ca04367cf871ff14fd2441d6bea4fc2c124a2a70b73dd167f7cf64c0aff0bd99fb84db5e66a23cf4fe26b16d7529c5e1f4ef12f41aca693b622a328f0d740644f79f825b", 0x7c}, {&(0x7f0000000300)="f95833a6d722576879ca7a7a91ad55b5a3834e423fcd6f58b68d3c99e0d52c6a037a5737", 0x24}, {&(0x7f0000000380)="9b73d26fa0b09087ad76ceba59d3da81ae1786a166b906fdc3b50a21870da3c704db6f77a77c019e07dce8582481496d3859e8c8f88d09b98ba53ecc3b71725d6d590fa5d890525233ce209ad1336d3bf4b917e81d67ac88f04350324ddd8addbdede041183b00ca84ed60d98d7364b5dc8245eba2d5e2192beb50f8eee45df2dfd686a87e25c9ecd9689e5183371acd56ea03", 0x93}, {&(0x7f00000014c0)="e6125d191e24ac369c6558672e3b82a28028083132b4fb26b0500bb8925f6a3f76ed0f6d36142a0885646818b941def810255c8445a7579e89dc494208b282efc08e685eb352192681eb2592a5afa07ccdd9", 0x52}, {&(0x7f0000001540)="d0332edf264f533636e82e413793b8c8a9872cc44f67736798e6f41a0446be1d4973fd403eb3fc2d7d9f2f9eb6f0d6dd3f1eba1281b46ee42a3663c29b35853e8250b3ef1fcf0c60508f4f8c07f6cde4", 0x50}, {&(0x7f00000015c0)="e90a028bf40bf7d44fffb1c43101e396cc994ace23f239038b0d9ab990b78b1de7ba1c843e83ea9c3557536d6f8b7083691dc530c45ede0a2fe72054cd74743fe5d92abca48b42c01b5b6d041f61b539941db2eebd4041471cc9384377ed5e6809114e78c89a0ef498e51ff0058c3e69de39d4938eaa384ffcdca50f2cc2a83f003872b54e6cdcb663da950686c3dd88e145d6333cdceba27380264f4013dd4c8f657ba171db1a9e77a9ec5940a8161ccbf35bf097dc2b98eecded400b92a6f1d3dc53", 0xc3}, {&(0x7f00000016c0)="a69f6b129e8b872d69371d81e962f842f74d9656f945e5ceb7e9270520a8eb3f72bafa08f2530010cf2b2e18c6ab0e67855958e7948eb9e45a720a57999987dbe23da441ab7a1c261d033341c090c88deccd01ba032c1c69450d29670d1c3dc4a3", 0x61}], 0x8) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x8000, 0x9, 0x1, 0x7, 0x7ff, 0x3f, 0x0, 0x1, 0x2, 0x1, 0xfff}, 0xb) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) 00:00:03 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x103) bind$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) close(r0) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000080)=""/108) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x4, 0x800}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000640)={0x7fffffff, 0x100, 0x0, 0x0, r1}, 0x10) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000280)={r1, &(0x7f0000000500)=[@in={0x2, 0x2}, @in={0x2, 0x3, @multicast2}, @in6={0x1c, 0x1, 0x3ff, @empty}, @in6={0x1c, 0x1, 0x4, @loopback, 0x400}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x1, @loopback, 0xf05d}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x8, @empty, 0x8}, @in6={0x1c, 0x0, 0xf9e, @empty, 0x101}]}, &(0x7f00000002c0)=0x10) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000600)={0x0, 0x8, r1}, 0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000400)={0x0, 0x3, 0x0}, &(0x7f0000000440)=0xc) connect$unix(r0, &(0x7f0000000680)=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000004c0)={r3, 0x8}, 0x8) ioctl$DIOCGETLIMIT(r0, 0xc0084427, &(0x7f00000006c0)={0x20, 0x3}) shutdown(r2, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x100000, 0x40) connect$unix(r0, &(0x7f0000000600)=ANY=[], 0x0) r4 = socket(0x2, 0x10000001, 0x84) connect$unix(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="82022e2f66696c6530002e3c46eb6d24d64770649efa2c84c4ea29334b26a828ab0c000983fbc02bb79631bf1070329a8e74a3cd76916e39befa2d684872bc50dbccc0b1c9979d26a1f1d4de73394721d4a61196aa27d5a30ac7a54aa5a7c8acc434078548f4931bd70c325186a21dc9d77b5d1a3bff89f99b2d9e5c57aa5c920e89d82ae37f4c425c8f03e7067f86b404dbb6dd86d8954bbf69fe5a903714f830e81c76b05abccf441e2f060654c2a635d9a0218f614948a0e7352246cddd150e124b8dec394df21d4d5f1fae1956a0058ed484638a530f2855ef1d6f8f9f524fa25788b705f9d86507b8974a7abe93d2cd137a82a2377d71f76c4aafb70ab85574ed4412320ee098e5a013a3402395ae5f4da1d65933f21638cd1030240c8528e59de58a1b842c8added1c1c11b62aac3d3fca53f5512ed82c22db910a94011b29c799df51d6ec3f44d62981d74961e9dfb2ed1c6f0e953251a56c7f8f9d06a95122c63a7d48345b2f0078f64d809be1fd6ad2261d34f335130f7c8885dbae3210b8666788405a54c2381c080049c6e29556af4a986184a4b3ae608cfcd7747ab60999ce490ae80d92782925dddbac7443f3f69764e9fac154b02b32240b7f15cb396b9f25bc4b6518dbc2f423ddff9bfa6103f61dd070bbe50cdd5a2baf262a79af718ae8da066bc0d663028d27998d85d3b97693a5a9128e8df516c30afdd32e7b0d539be49fe5d7808da9da5af015b8a8df0a8e426c839ad9b37fcab039a67509cbd5a5e0928c83376352eaaad8d31800"/578], 0x1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000700)={r1, 0x401}, &(0x7f0000000740)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000000)={0x80, 0x2000, 0x3, 0x6}, &(0x7f0000000040)=0x10) fstat(r0, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000001c0)=0x6, 0x4) 00:00:03 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0xffffffffffffffff) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f00000004c0)={&(0x7f00000000c0)=@in={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000100)="23db2a35564479d25d8c1cef9a4f288546a0a0d988ccb427e930fb5eb2a22108fee5bf0b28c232f564b6cd93b3683fa54d7bb8877871aaf02407feb1536aad0eec94f1311a86ec144a8ba2ec289ec8a4e4811f24b8c4ac02c9d521a32abb7513a2ff3dbbe8aef68d961affdf52e005c78fe1a9767d4f3e7fbd118e0c5d590f042306d2f11c15daa63ef8a6d1822c74180780e90d4af1402e3810fe9d0b73b78999cf9eb745eaba9ba8216486063a60", 0xaf}, {&(0x7f00000001c0)="3af23bd8c47d9e279c61b3865a8c8fc0ef2bac1b2c8b0aaa615d97f39426569368b606ec28c40a33b4c4785e070858b3ef91249dcd92bfc650ee7cc1fbd8d87073aa954c0244a9a3b442b4d3e0df4d5970b707649c422dfd78dbc2ccc3ff1bace3bf96d8e53fe5905dfac20a1b0d88db6336c69b75921cd020fbc4bff8b90fc233edb5", 0x83}, {&(0x7f0000000280)="cd8a0ebde39cdc40a9d87b59c51b91346fcd650f8914de4a405aacc7fc479ca303e2c5ace41b1e1c2f4a9e48b2d6cb6ca85234483ffa000eb499f5132cf7120822baa5d9a2af86fafdb3ab3c53c3dd1eb4c143f2f8f197fe676233efaff16f670dea8ae7734b21aa3e7b63d882c769b9df78514f150d828a5a85b86b0f23ade70750949f56cc64aa94b5c31104ba835cc098cc6bbc3a98990afce3c77a8f6f", 0x9f}, {&(0x7f0000000340)="3cab62bc1291f909de2761d4315a2718f0a9041b30b2a62cb0febac505911781b9f7b43da20bab4d", 0x28}, {&(0x7f0000000380)="91f1c5bc494083bef17ea259dbdee48f8290e59491db0232bee0c87ede43178512fd43685360d0883d2da211bce91343096a893f7aef664bedc4b1d43b338316d277914a765f3792001e302c3d1b52262364", 0x52}, {&(0x7f0000000400)="82e4c0", 0x3}], 0x6, 0x0, 0x0, 0x9}, 0x80) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000500)=0x6, 0x4) close(r0) 00:00:03 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) rename(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00') r0 = socket$unix(0x1, 0x7, 0x0) fsync(r0) 00:00:03 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400040000101) syz_extract_tcp_res(&(0x7f0000000000), 0x6, 0x5) ppoll(&(0x7f00000001c0)=[{r0, 0xc0}, {r0, 0x80}, {r0}, {r0, 0xa0}, {r0, 0x98}, {r0, 0x43}, {r0, 0x2044}], 0x7, &(0x7f0000000200)={0x7ff, 0x8}, &(0x7f0000000240)={0xcc8a}, 0x8) getrusage(0xffffffffffffffff, &(0x7f0000000080)) truncate(&(0x7f0000000040)='./file0\x00', 0x8000fffffe) linkat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00', 0x400) 00:00:03 executing program 3: munmap(&(0x7f0000b99000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000eac000/0x1000)=nil, 0x1000) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:03 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) pwritev(r0, &(0x7f0000000740)=[{&(0x7f0000000200)='D', 0x1}], 0x1, 0x0) mlockall(0x2) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) munlockall() ftruncate(r0, 0x8000) ioctl$DIOCRGETTABLES(r1, 0xc450443f, &(0x7f0000000240)={{"184b7aa700abd05ad228970176c29395d1939a4f9759de4920cba4fdca6561e502ba7c89287023536ac9479b26b5d4a6e5391a81c906e8ba350cf5ddbbb7a1f142becf8fc5e6ff74a83b7bc11c5ddbbb01b48e4de8c4a1c34af81ae64f7f8bbe2e00b1d5c20a7decdfb282235b892c197eacc1f6fe20f407b95642df94e6c108a01d8c7b7fd59fb135ee9c8699a3a3d63b0773f3da3fed3c6d40c57048295b6e2e32496267a5a61936501654ab6c5bafe452329ccee55eec13399959abd0d06f09237438fa7323a453e2529ab52829ae8206d2487921768f66854cdd633a9addf341807b0e60a892a49de75204b6cc5d08ff8ccf7e4be1dfaa88331b7a598437bb67e7a004a7e6e2b5e0c7afa9281e7c70684b2b6b32adb4f09ec1e2cf9ab4cd995ca13409281069660786c08209e84b813811d0f698fb93d7d4e60dccea13b3b015203ad5977b5df91be61f995f43e3b15d193c93e548b4ae3c582eafd99e1c021d7dc79160b1ff2c5309685e171a99b3c6e6d0c5c897bc56bdec56b7e93465697b8967052be29d47ba8fb494e3539dbe04f7228106987d3a173472b9d67f8e79ae8799431a52cb88fda64111b904750ca5dc35bba74dbc360144724442488747d22020dcda7705dee716edbb4932760e743512c381a08ddc70633cfdad6a20fc195ccb8d5ef02d788d8b6d854f790c98ed4a72cf0f7077bed3b6aefe131e52b660e7215e38303b52b5e0cdb50135677460a9931a21ce04e5e821884071b50a4972234f58889bf2c21906cfff0d5e57982495249d7e129bcf049d5763a9ad263c1b311f2e868f94a72242df417356ef935a4ce3428288721aa73919321ffc5c2e2b051ae8643f1adc453dcef0436f6fb09d6d15206fa9d1cbd151d4cdbffd1d532f500f41e91b02859d59120b8c901a9e83fc536eeee518a93c974a6c35d4955c8d93bd09807b40b8b5d850cf9491804307fb705ee5de9cc3a2e3f6c19c783376be7b9f4038942d6fb8259ffc705cc73309c81e40d1e2315b20c6aad37d51d2949befb5e76333d67b78f6fddfa184a5276f0c370a7b9b5d6e3efed396e0bea73fe24fb1187529a6c7d527611a5ac202a4e9fdb606bd254375ec0e8b9d85703e8ae898a3063ec521e63883d7b0692037111bba9d70cf1702770ef7690999eb5199189fa4844510b739b657a20e2f06b525c9eab06a1066391dda3ebd39c6ab12577bfa508b29643e52e256e241519b6dc57a57714c951830b99e270d69a51109cc51d1763d31d80fd85191d4ddb50b7e5565ff47a73c7cf3d66caa25fd1f3f412fbebed2eae94cdf348f5b31aab01886f375ca27a35135297c11e3882a6eb1949ec1ce8cd10fe50bf0cc0a420ddc352bf95c8e4067d8f5eaea5b0fdc8930d5c642bc70ce4a236e29ebead55a8d261a10d78bbe71bb7fe16eeeafeaafd35e30fd", "50525d46235a147f0f8d9b56cb4d1c170b5866325fa80b476ca463e10ad5c509", 0x7, 0x1}, &(0x7f0000000100)="fb7fb3c0fb5c25a7cba1914a7580851b8a1c516de748fb61fd9090037c7cb983a6833fe38b6eb3f5bdcf8aef6555b62c81bd160dea49e99a4bb9effda7f3be6e2d2072010e1572592d4a26746b9754f75ce5dfe8c9b0f9e887da4abf6e261bc7fca92d61766ef450cca71476a9f47d8adc479a87842dcd37d12316194cec99540fd39b7ba20054725c67866da98e50a60c47b2f890b28be36c126fbae0d4cc9add61310bd6effc7ae0b0dc42a0d7010bf9895a4a6cd02a83da7b88436e1a68194a74493f0fdebd2f3c18658235428f", 0x8, 0xf12, 0x7ff, 0x7fff, 0xb7, 0xfffffffffffffffa, 0x2, 0x100}) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r1, 0x0) sendmsg(r1, &(0x7f0000000d00)={&(0x7f0000000080)=@in6={0x1c, 0x0, 0x0, @mcast1, 0x5}, 0x1c, &(0x7f0000000800)=[{&(0x7f00000006c0)="198747542209c1b28c5da5f2c397be6bce8ed6125d772be6658e95a4e4dd9c84a4b2517faf782f26a613c3f1060edec1a6fd8945782fadb8080aa41553377b1383aa4b1c0174", 0x46}, {&(0x7f0000000780)}, {&(0x7f00000007c0)="8011eaffe9412877c0061996c2cd05fbb30507055e6b19b724834002118537ef3d3471effe54d685b34466664f96cc2d29b9b1ae49dd50ebdfec", 0x3a}], 0x3, &(0x7f0000000840)=[{0xd8, 0x3b, 0x3, "4979dda3a9b302811320d48ab9026e167e8d0d8a4fee5991130ca677b1e733696c3aa85a79320811f9c8090f70a8c1b3dff2a8e9aeec6892ec1927603cab074f2a28f4f87d35d3ddf1771a3cebd6d180181de131c82a1809233039d77dfd27aa3573b3c76cd1846c2d6d1a9b9a08fa4bc4d46236791bda143162a0c76bf604371bb25207166196adf74f09bb19804e9d63aeb44279027d9aed0a173c4590ec1ef5e2918305ebafed536fc813094c80c85e1474af60780367cabd1ed90c5df82bd0388b9180dbe7"}, {0x110, 0xffff, 0x0, "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"}, {0xf0, 0x0, 0x7, "80daa5195ae97008d9781c59274cefe70ef220968df579444643714814cce76ad2ecd42f684a935e76ebbfc4a1996de30c73fe76026a87826ed2751912a8d28c40c63b74afce689f0d967de8290c4a9d1025247c6bf3db0a49638717496b65a90f62c593bccdc8e1a1bad34728b0cb8cc003321e1ed3ba722e3d2ff099d0b2a6115a63c2e3aaea66bed455f968b00a2c0b1fe3adf611cc8743f4368fae6659e5a4aaf5da1ebc9c922ad97cbca9375a19bddb2b336c19dac2d01c2f840f3fc53c7851bc2ec95fe5f38221e86f780ffce0437275fd6535e853d9a4ac2b9a46"}, {0xd0, 0x3e, 0x5, "71a3aebe79771a10fd66b262b9ee3246470272bb311fa5191f48c7eba75bf8cbc0ffa0e10f9fb48c7829aed4746abfa63d27d09ca04f6d81fcfd37d2d28666623c2602cb19b89757265c9d4372971326d40033740212714ad7301d500fc880ad3f0a01aa9384ba6ec261b8162ad1cd5eef92e473828599d9c9159551fde89fcc18482d58a07b617730ec4f801cbb6e2837afb4ab01172937ff8b8922f6f56fe7d2206bc28c8a3e61741f3241418f0923a1e5cb8039bb349d8183d12a95"}, {0x50, 0x0, 0x4, "cd6d03f5d3a4ab87d0b22d9ac6389f2c2f22224850a302f72c12d5a22d74abe6425796204268985671cf9de5eec5a39908a31cdecdc87f625ffc5bc9c396"}, {0x28, 0x0, 0x6, "dd24bfd1c062d6cf25587d3a5a10e563d6"}, {0x98, 0x29, 0x4, "4820876b02d6d952b746409267ee7621b26fa173c156ccf54ef0a6a45268e20d435fd79af128e5c2965e3333a861bd8790f0ed7b837b6d1a413659b7373f06005871fb6c8243a36dccfa1a033fc871049413dbbca18733aa457a49b9316269948bfa5fa28bca422ee33d615cfa400a4e4e4c5f559a147a315ae7fc504d19e4249d36758d"}], 0x4b8}, 0x100) ftruncate(r0, 0x0) 00:00:03 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) mlockall(0x2) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) 00:00:03 executing program 1: r0 = open(0x0, 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000580)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000380)=[{&(0x7f0000000040)="936b69bec38dba5e158b9f80bb6a42563455516abc8f3b37278f9750aae266531617e0e92dd1a476780d95c5f84ee15d1c3c3677af4a9869bcb4b8011402206b65fd9c14138fea3e3c76cb2ff0053f162edc35fd3b0977478a9204b26e9fc8672b2f995ef3335c7557688b741b7fa045b3da191e981ed6fb0d958ae89220830cbf6becc98bda6dec0d0b2d77df88eb939b98a5a0b38599f13f477e", 0x9b}, {&(0x7f0000000100)="c3f475ede8cde5c61820b62de8213da61d2cbc3d953ac8658dac77c4181a1d9cf78b70cc524ed038d70879785dff027f20def266b6b16f8f72ef9b4f73c63eef9afddeb776ceec6f8ca8dd32eb607c9e114a15284750832d21f504e0e2677ae5fced06001ccdff5b617e1b7ee8576697dfbff0602d4995c6a720218c7b924c4bb70ae70057472a18e5645367868e1ef6a42856e31f4c7cea612035725ea29dbb9f788a73951f4a8056f93bb6fa7d7775e30b02108d40fbee716d11c7f74a51", 0xbf}, {&(0x7f0000000200)="0446e6bdb16d2a7cd5e143da9b28c1e0d042aa07d6b0dd53e1448039bd31b650409f336ab6a264b1a9a943b96b15af0dc3ef97a28ed8d800bf18acdbe11f867aa9db85fab10c00cda42e004b49579d3960124956e62fb6e4e68859723b49e8254474b387f2313347d9178d1a08ba8de1f53a2c2d3fd385abcaa92ea12e817373636ad7dcf5424f779c833247f009a3b6d17ff4cfd2504df539811d43bf12f9a8844f955c8a5e7983e67a188062e72899120e02ca57b11a26a1935ac7be71987640f8a4fcb51d6c58639ac7de7fb2dbd15150d039d38b1e77778a3135ccdb95612f72017677ad2aa9a47b9e08de1187d2273a65", 0xf3}, {&(0x7f0000000300)="2dcc5671639d0eff1077776bcf50cdb54c87f8b147b3b493e0ef4855b0a24ceca5520b6d31edbc017cd7f7b12cd8d97b275661770a79889e8ed28d7617e3b44f0c206561aa57bb8c80150a5f04ab32781615778b479de02136b456ded9c10328538a5fa8e16feb11bec868f9713d8943a50e4d72fd74f1dc8f9bff", 0x7b}], 0x4, &(0x7f0000000540)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}], 0x20, 0x1}, 0x4) open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) unlink(0x0) execve(0x0, 0x0, 0x0) 00:00:03 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0}, 0x10) setuid(0xee01) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000080)=0x1c, 0x20000000) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000000c0)={0x8001, 0x2, 0x2, 0x3, 0x6, 0x10000, 0x40, 0xfff, 0x5, 0x6, 0x8}, 0xb) r2 = socket(0x2, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000000100)={{0x1c, 0x2, 0x3, @rand_addr="e872467254d4ef184872620ec49d209c", 0x5}, {0x1c, 0x1, 0x1f0, @ipv4={[], [], @multicast1}, 0x80000001}, 0x8, [0x4, 0x70, 0x7, 0x6, 0x2, 0x0, 0x10001, 0x1f]}, 0x5c) socket$inet6(0x1c, 0x3, 0x7ebd) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 00:00:03 executing program 1: setrlimit(0x9, &(0x7f0000000080)) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x7}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 00:00:03 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000002800)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000002840)=0x10, 0x30000000) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000002880)={0x1f}, 0x1) r1 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000028c0)={0x5}, 0x1) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000280)={0x0, 0xb9c, 0x263}, 0xfcf4) getpgid(0xffffffffffffffff) fstat(r1, &(0x7f0000002500)) freebsd11_fstat(r1, &(0x7f0000002600)) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000002900)=0x4, 0x4) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x29}, 0x8) 00:00:03 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x98) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)=ANY=[], 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) 00:00:03 executing program 1: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r1 = dup(r0) fdatasync(r0) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000180)=""/118, 0x76}], 0x1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x100, 0x1) freebsd11_getdents(r1, &(0x7f0000000040)=""/39, 0x60ac) 00:00:03 executing program 2: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e8f3c10943370bf"], 0x1) r1 = semget$private(0x0, 0x5, 0x24) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000100)=""/194) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) sendmsg$unix(r0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="f5833f3e11bccda58dd9554355395dcc55ecf7e768896d9a4fb453288d9888c597ceaba2bf84a909734c09c391b27d305703ce611d4592ad8216fcf8d7ce4d91fd", @ANYRESHEX=r0, @ANYRESDEC=0x0, @ANYRES32=r0, @ANYRES64=0x0], 0x5, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f0000000080)=@in={0x2, 0x1, @multicast2}, 0x10, 0x0, 0x0, 0x0, 0x30b, 0xfffffffffffffffd}, 0x420104) 00:00:03 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x3ff) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) munmap(&(0x7f0000003000/0x4000)=nil, 0x4000) ftruncate(0xffffffffffffffff, 0x2a60) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x860}, &(0x7f0000000140)) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) execve(0x0, 0x0, 0x0) pipe2(&(0x7f0000000040), 0x100004) mmap(&(0x7f0000001000/0x600000)=nil, 0x600000, 0x2, 0x10, r0, 0x0) 00:00:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) ioctl$DIOCCHANGERULE(r1, 0x8048756d, &(0x7f0000000000)="960896c381000000000000002949b028a821787229ca7d43f3dac4b1bbdbdd8b4140bf84e0") 00:00:03 executing program 2: open(&(0x7f0000000000)='./file0/file0\x00', 0x10000, 0x100) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x3862) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0x4, 0x10, r0, 0x0) mlock(&(0x7f0000ff6000/0x2000)=nil, 0x2000) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 00:00:03 executing program 1: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) lseek(r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x20) r2 = open(0x0, 0x80000000000206, 0x0) msgget$private(0x0, 0x0) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f0000000200)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) recvfrom(r2, &(0x7f0000000100)=""/213, 0xd5, 0x42, &(0x7f0000000080)=@in={0x2, 0x2, @broadcast}, 0x10) r3 = open(0x0, 0x0, 0x0) close(0xffffffffffffffff) open(&(0x7f0000000040)='./file0\x00', 0x4, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) fchdir(r3) fsync(0xffffffffffffffff) getpgid(0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) __semctl$GETPID(0x0, 0x2, 0x4, &(0x7f0000000240)=""/178) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) fcntl$getown(r3, 0x5) shmget(0x2, 0x1000, 0x10, &(0x7f0000ff0000/0x1000)=nil) 00:00:04 executing program 3: socketpair(0x1f, 0x3, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x3, 0x101) fdatasync(r0) poll(&(0x7f00000000c0)=[{}], 0x20000000000003be, 0x0) 00:00:04 executing program 0: mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000200)="d30c605df3d8f9d75a8db8710d14de78b3fb14d931341f1f4ba8440a54301538184f949fe39cb40a5ddff275427fb36c0487b00c01655f13ebb9bae78ca7e48772bbba64a8514fbc66c3fe03b8d836a9d90acc726d7d3daf02d4d4758bc04a2c500ad3dedbbf4d33133b3c2de0ccbb7505928b01975085266854d5f29906a98ec0", 0x81}], 0x1) writev(0xffffffffffffffff, &(0x7f0000002500)=[{&(0x7f0000000740)="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", 0xf80}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000000)={@local, @loopback}, &(0x7f0000000040)=0x8) mmap(&(0x7f0000ff6000/0x4000)=nil, 0x4000, 0x7, 0x1010, r0, 0x0) fdatasync(0xffffffffffffffff) 00:00:04 executing program 2: r0 = open(&(0x7f00000004c0)='./file0\x00', 0x201, 0x0) preadv(r0, 0x0, 0x0, 0x0) r1 = getpid() fcntl$lock(r0, 0xd, &(0x7f0000000000)={0x3, 0x2, 0x7, 0x0, r1}) 00:00:04 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)=ANY=[], 0x0) r0 = socket$inet6(0x1c, 0x5, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:04 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xd, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x100000001}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x202, 0x0) flock(r1, 0x5) poll(&(0x7f00000000c0)=[{r0, 0x80}, {r0, 0x100}, {r0, 0x20}], 0x3, 0x7) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r1, 0x3fffc) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000180)) 00:00:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x90) ioctl$DIOCXCOMMIT(r0, 0xc0104452, &(0x7f0000000100)="bb9af0825be2e2bb74ca099f45ff4e3ab0f319975b69fe471b5e8c96be1a0e52f84349c874cf28b8c4672ea1b3880a4610801a6fa8b7c3cca0512f0858df413a0ef71e3507fd1f67c71cf45f42ecb206ff08d4b6a2b4aa08871daaca5272ea75b4385bc1ddd36a7583770588153a47688085a547a8") r1 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="10000000ffff00000100000000000000"], 0x10}, 0x0) 00:00:04 executing program 2: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ff9000/0x2000)=nil) shmat(r0, &(0x7f0000ffa000/0x1000)=nil, 0x3000) r1 = socket$inet(0x2, 0x3, 0x2c63) setsockopt$sock_int(r1, 0xffff, 0x0, &(0x7f0000000000)=0x5, 0x4) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x5000) 00:00:04 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x10002, 0x10) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x10b40, 0x60) mkdirat(r1, 0x0, 0x40) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000240)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000001137197031bdb6f872b29eeccd00"/123], 0x0, 0x20000000) r3 = msgget(0x1, 0x40) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000300)=""/142) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x9}, 0x24) accept4(r2, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) mlockall(0x1) sync() sync() r4 = semget$private(0x0, 0x7, 0x400) semop(r4, &(0x7f00000000c0)=[{0x1, 0x1000000000000000, 0x1000}, {0x4, 0x5ddd, 0x1800}], 0x2) 00:00:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCXCOMMIT(r0, 0xc0104452, &(0x7f0000000040)="a9a59afb1b41ebfe4c2eef4a7789b6a9a5a3343a0df2ad1f7cce84f7a3503471aeb36243a915e857e51f1fa039e613de3b6f2dcc9bfb13df7cfd7cbec2af300b47dae76c4be55980d0ea91883232751230a56a0a402c76b3d76274aae9a2c83127a1065a1b70535f8b2ffcce53c59dbc2a25a34c5e96c7984f878d6654fff9d2773f8b3285fd915d64b0956e574eedaca56da324a048e788abf47d1c8217ce5cdcb4603a3920c38e2d63") r1 = dup(r0) preadv(r1, &(0x7f0000002b40)=[{&(0x7f0000001a00)=""/4096, 0x1000}], 0x1, 0xf00) 00:00:04 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1200, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:00:04 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000000080)=0x6, 0x4) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) r3 = open(&(0x7f0000000180)='./file0\x00', 0x201, 0x0) setrlimit(0x8, &(0x7f0000000300)={0x5, 0x1}) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xffffff00) flock(r1, 0x1) fcntl$getflags(r3, 0x3) fcntl$getflags(r3, 0x3) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) fdatasync(r2) connect(r3, &(0x7f0000000140)=@in6={0x1c, 0x2, 0x40, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) fcntl$getflags(r2, 0x0) lseek(r2, 0x0, 0x41000000000003) writev(r2, &(0x7f0000000240)=[{&(0x7f00000001c0)="4c44812de7a89d00e8fce4ff204ec6af02bd2bee69b092742e44528d6e9991cee728a98cebbbd1a58d1ac70d06838efd1571bca137276680fa042c4bcc5bc0c98ab0a947f3fd8b330539aaf9c5f967b13086f3775de2ac669efec0048639eaf7e759a20b7a94059d0ea7ce9531065dc29187adacc539b0344fe217", 0x7b}], 0x1) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0xc) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000280)='cubic\x00', 0x6) close(r0) execve(0x0, 0x0, 0x0) 00:00:04 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000000000000000000000008000000c34d00230000000000000000000000000000000000000000000000000008000000000000000000000000000000000000443524a45dcb27516f83b46e00003900000000790a8c49649c00000000000000000000000000800000000000000000000000000000001137197031bdb6"], 0x0, 0x20000000) r1 = msgget(0x1, 0x8) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000300)=""/142) accept4(r0, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) mlockall(0x1) sync() sync() r2 = semget$private(0x0, 0x7, 0x400) semop(r2, &(0x7f00000000c0)=[{0x1, 0x1000000000000000, 0xaf324a004d5d8539}, {0x4, 0x5ddd, 0x1800}], 0x2) semop(r2, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x80000000, 0x1000}, {0x0, 0x2, 0x1800}, {0x1, 0x1, 0x1000}], 0x4) socket$inet(0x2, 0x5, 0x6) 00:00:04 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0xe, &(0x7f0000000140)={@remote, @local}, 0xa) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast2, @loopback, @rand_addr}, 0xc) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f00000002c0)) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x208020001) chdir(&(0x7f0000000300)='./file0\x00') lseek(r1, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000340)="d6af7e8cdd4ea2b78b49a808447f72d43ebc37826d04903244940d8b2a6913b818b322ba3518e5d4ba56f53becd6d057a0e9f91691422af764fc1a65615fdecdbb48cc504d0a21d6ada5b188d7daed3d89f2332003754f70c55bf9", 0x5b}], 0x1, 0x0) r2 = dup2(r0, r1) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f0000000440)={0xfffffffffffffffd, {{0x2, 0x2, @broadcast}}}, 0x90) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, &(0x7f00000005c0)) exit(0x800008000) poll(&(0x7f0000000040)=[{r3, 0x40}, {r3, 0x20}, {r1, 0x2000}], 0x3, 0x10000) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000280)=0xf57c, 0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f0000000500)={@broadcast, @remote={0xac, 0x14, 0x0}, @loopback}, 0xc) open$dir(&(0x7f0000000240)='./file0\x00', 0x20000, 0x140) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000200)={0x0, 0x4}, &(0x7f0000000400)=0x8) setsockopt$inet6_tcp_int(r1, 0x6, 0x4, &(0x7f0000000180)=0xf962f5, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="198a762371108633e090aaa547b47198a6b409d09741ca62f8df84ed51c04f4f19d4a801c07f63ac800a1b7ebc11bdf45c", @ANYRES32=0x0, @ANYRES32=0x0], 0x0) freebsd11_fstat(r1, &(0x7f0000000100)) 00:00:04 executing program 0: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0xd0, 0x0, 0x0, 0x0, 0xff5f}, 0x0) setgroups(0x2af, &(0x7f0000000000)) socket$unix(0x1, 0x3, 0x0) setuid(0xee01) __semctl$GETALL(0x0, 0x0, 0xa, &(0x7f00000002c0)=""/182) 00:00:04 executing program 0: ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0x8002440b, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2043f8191030000001100"}, 0x0}) freebsd10_pipe(&(0x7f0000000a00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000a40)="332546a2e04a6c51f269685fa5879efa0c9d23c24c9399a126ffaa48301ca74ceb0306") ioctl$DIOCRGETTABLES(r1, 0xc450443f, &(0x7f0000000b80)={{"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", "538a759da7c78d1c7f18c1390d55831862e80ce19c1db9be1e8ca9d709607c9a", 0xffe0000000000000, 0x4}, &(0x7f0000000b00)="21113fd3a3093cbfca4e03c8ba5df69e6b9c721a076f6aff2714428185f9482baa2bf18213e85d9281bce3c4ea7eb4a4d6b09c2de8d56510c29b205f1f85b07473438f3d9c4d14a2b33ce97e3f967914ccf8c88ff68ffa34d0524a5e0cadc041b6", 0x2, 0x3, 0x7f, 0x0, 0x7fff, 0xd01, 0x277, 0x3f}) getsockopt$inet6_buf(r0, 0x29, 0x68, &(0x7f0000000a80)=""/35, &(0x7f0000000ac0)=0x23) r2 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) ioctl$DIOCRGETTABLES(r2, 0xc450443f, &(0x7f0000000580)={{"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", "9c2641533f88e21fc8ba7c1bca70931a6ece9dd39b6a774c9a63373339efcee6", 0x2, 0x40}, &(0x7f0000000000)="e5a98743db2589384f5657ae4af0384ad86cb53ceda5811d2ef0434be264b8d71de78c7ad3d87f4921a574500614afb8cc47d84c018c969bca15fe24876a9560dac7a93cc4d07cb43256420bb8ebfc5446362dd0428dd02437e071900160ba41c488edb87360f7864b1cae8b0a974722959f454efb7a1858033a5ff269e569e450d0b0e0c67d5ecc38e98d1ec68af45415c7eeb9849439d46deebd6b1f5a5fad42d716973cfdb1bd9847c54583969f0f8996dec43de2fd15d8874e99584526e768ce91e345b076656e362fc12f2636ed58a9b2f288a1cc7018112de558af5b222bb657", 0x2, 0x2, 0x5, 0x0, 0x2, 0x1, 0x8, 0x1}) bind$inet(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) 00:00:04 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1, 0x8000ffffffff, 0x8, 0x2}, &(0x7f00000000c0)=0x2fb) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={r1, 0x9}, 0x8) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000100)=0x5, 0x4) 00:00:04 executing program 3: mkdir(&(0x7f0000000140)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) close(r0) freebsd10_pipe(0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) close(r0) 00:00:04 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/188, 0xbc}], 0x1, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x20802, 0x48) ftruncate(r1, 0x7e2680e3) mlockall(0x2) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x0) mmap(&(0x7f0000ed4000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) 00:00:04 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x0) setsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000040)=0x37a8, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0xb, 0xffffffffffffffff, 0x392) 00:00:04 executing program 1: semget(0x2, 0x7, 0x20) r0 = semget$private(0x0, 0x3, 0x100) __semctl$IPC_SET(r0, 0x0, 0x1, 0x0) 00:00:04 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) fdatasync(r0) fcntl$lock(0xffffffffffffffff, 0xb, 0xfffffffffffffffe) 00:00:04 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040)=0x1, 0x4) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000140)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700), 0x0, &(0x7f0000000480)=ANY=[], 0x0, 0x20100}, 0x105) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000840), &(0x7f00000007c0)=0x100) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000000)=0xfff, 0x4) socket$inet_sctp(0x2, 0x4000000000000005, 0x84) 00:00:04 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) r1 = dup2(r0, r0) freebsd11_mknodat(r1, &(0x7f0000000000)='./file0\x00', 0xc0c0, 0x1) ioctl$DIOCCHANGERULE(r1, 0x8048756c, &(0x7f0000000400)="62df373d4f64d8a372c40b7f28e98dd7698722b8942e51452933fe56e2587f0074409dffffffac") 00:00:04 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000280)={0x9, 0x5, 0x2, 0x8001, 0x9, 0xbb6c, 0x1, 0x9}, &(0x7f00000002c0)) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000), &(0x7f0000000140)=0x100) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000001c0)={0x100, 0xe3e8, 0xd8, 0x1}, 0x8) 00:00:04 executing program 2: r0 = socket(0x2, 0x20000001, 0x40000000000082) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x6}, 0xc) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x1ff}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51f}, 0x10) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000008c0)="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", 0x1fd}], 0x1, 0x0}, 0x0) shutdown(r0, 0x1) 00:00:04 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) ftruncate(r0, 0x7) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setflags(r1, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), 0xffffffffffffffe1) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) poll(&(0x7f0000000240)=[{r1}], 0x1, 0x0) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x6) syz_emit_ethernet(0x2, &(0x7f0000000000)=ANY=[@ANYRESDEC=0x0, @ANYPTR64]) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:04 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) shutdown(r0, 0x0) r1 = semget(0x0, 0x0, 0x100) __semctl$SEM_INFO(r1, 0x3, 0xb, &(0x7f00000002c0)=""/4096) 00:00:04 executing program 0: r0 = socket(0x1e, 0x5, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), 0x4) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={0x0, 0x100000001}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="ee00000000000000aa0a070006006b04ff01"], &(0x7f0000000200)=0x16) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:04 executing program 3: r0 = socket(0x1, 0x4, 0xa2e) getsockopt$inet_tcp_int(r0, 0x6, 0x400, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x0) 00:00:04 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x47) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x7, 0x12, r0, 0x0) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:00:04 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f00000002c0), 0x4) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x140) 00:00:04 executing program 3: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344}, 0x7, 0x6a3668d8) syz_extract_tcp_res(&(0x7f0000000080)={0x41424344, 0x41424344}, 0x10000, 0x797c) syz_emit_ethernet(0xfffffe61, &(0x7f0000001200)=ANY=[@ANYBLOB="cdbf0e000084aaaaaaaaaabb080040fd000000650000ff44907800000006ac1400bb89008000000000ac1400aaffffffffe0000001e0000001ffffffffffffffff00008b0fac1400bbac1400aa88002a72a3a50827bdde0000004e204e23", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="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"]) 00:00:05 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0x8, [0x6, 0x7, 0x9, 0x72, 0x0, 0x3, 0xffffffff, 0x1f]}, &(0x7f0000000080)=0x14) fcntl$setflags(r1, 0x2, 0x1) ioctl$DIOCCHANGERULE(r1, 0x8048756d, &(0x7f0000000040)="edc9e749df4966312bd14e1a7cc7f0e94d98f5e18daefbc33e8511e3206c7536e2987900ff") 00:00:05 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d", 0x3, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f0000d06ff8)='./file0\x00') open(&(0x7f0000000240)='./file0/file0\x00', 0x280, 0x0) open(&(0x7f0000000000)='./file0/file0\x00', 0x4, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x15, &(0x7f0000000040)={0x1, [0x0]}, 0x6) 00:00:05 executing program 2: r0 = socket(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x28, &(0x7f0000000000)=0x2, 0x4) syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1fcffb37c458ffffffffffff86dd6061605d00300000fe0707dc68ef14de27ca832c000080ffffff000000000000f000ff0200006600000000000000000000013c0390780000000020f0a0af00000000fe8000000000000000000000000000aa000000030000"]) 00:00:05 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) r1 = dup2(r0, r0) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x400000000) ioctl$DIOCCHANGERULE(r1, 0x8048756d, &(0x7f0000000080)="eac9e749df4966312bd14e1a6e1c8adaf8e3e9cf8daefbc33e8511de0f6c7536e298790000000019") getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getpeername$unix(r1, &(0x7f0000000200)=@file={0x0, ""/4}, &(0x7f0000000240)=0x6) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000180)={r2, &(0x7f0000000100)=[@in6={0x1c, 0x0, 0x1, @mcast2, 0xfffffffffffffff8}, @in={0x2, 0x3, @loopback}, @in={0x2, 0x1, @broadcast}, @in={0x2, 0x2, @multicast2}, @in6={0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x3}]}, &(0x7f00000001c0)=0x10) 00:00:05 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82023000090000000000"], 0x10) write(r0, &(0x7f0000000140)="c3", 0x1) execve(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x421) write(r0, &(0x7f00000000c0)='M', 0x1) write(r0, &(0x7f0000000340)="39154f30bcf090af7acf4400a355224e2983c412cc007fcd47cbe7a192bc256c0373b4c8e4083ffe3fe0d76b570ddd83aec55c1aa3df00fc32bbe83ad79eee75c49150260a5919ee62002df98eb3379bfb9f4aec7f10c03855afa16b299e9009617ffa3d3f03d7228ea0261d25f4f71086d0a6f6b769b830db972e0c0722c5", 0xfec3) shutdown(r0, 0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4a0d}, 0x8) r1 = open(&(0x7f0000000080)='./file0\x00', 0xda19c387a68cb557, 0x0) close(r0) fstat(r1, &(0x7f0000000180)) 00:00:05 executing program 3: sendto$unix(0xffffffffffffffff, &(0x7f0000000080)="52c7761736041efdc6cffeb40713b4885a1f4ef4a9ce3c050f910fcbb8169c40d3c75e7ea7472d94d95ac9f85ce70f3ad8539945ba1b95a4ea9cd6fa8ab310a1317345c308b730f3e2fd6793627564eb5fc5520b8417934845", 0x59, 0x0, 0x0, 0x0) r0 = socket(0x1c, 0x10000001, 0x0) r1 = semget$private(0x0, 0x3, 0x0) __semctl$GETVAL(r1, 0x0, 0x5, &(0x7f0000000100)=""/149) r2 = semget$private(0x0, 0x1, 0x100) __semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000000)) sendto$unix(r0, 0x0, 0xe2, 0x84, 0x0, 0x0) 00:00:05 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f00000002c0)={@local, @local}, &(0x7f0000000300)=0xc) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x20000000) r2 = shmget(0x3, 0x1000, 0xa, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f00000003c0)) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000080)={@empty, @remote}, &(0x7f00000000c0)=0xc) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x2, &(0x7f0000000200)={@in={{0x2, 0xffffffffffffffff, @local}}}, 0xa0) r4 = socket$inet6(0x1c, 0x4, 0x862d00000000) getsockopt$inet6_buf(r4, 0x29, 0x33, &(0x7f0000000340)=""/51, &(0x7f0000000380)=0x33) recvfrom$inet(r1, &(0x7f0000000100)=""/202, 0xca, 0x3, 0x0, 0x0) 00:00:05 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1fd, 0x0) r2 = fcntl$getown(r1, 0x5) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x80000000}, 0x24) r3 = semget(0x2, 0x2, 0x8) __semctl$SEM_INFO(r3, 0x4, 0xb, &(0x7f0000000140)=""/160) wait4(r2, 0x0, 0x4, &(0x7f0000000080)) 00:00:05 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f03000019d7ea85bf57e49a68afdc0f126472f3da335abf9b1f41b75478ffa369512bef6102"], 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1e, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="708832a500"], 0x9) getrlimit(0xe, &(0x7f0000000000)) setrlimit(0x0, &(0x7f0000000080)={0xffffffff, 0xffffffffffff0000}) 00:00:05 executing program 3: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4) ftruncate(r0, 0x2000000) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x864, 0x7ff}, 0x0) sync() setuid(0x0) setrlimit(0x6581d16f091a0a5d, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000000000), &(0x7f0000000040)=0x10) execve(0x0, 0x0, 0x0) 00:00:05 executing program 1: syz_emit_ethernet(0x25, &(0x7f0000000000)={@random="8167d0c69788", @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr, @multicast1}, @udp={{0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}) syz_emit_ethernet(0x355, &(0x7f0000000040)={@empty, @broadcast, [{[{0x88a8, 0x8000, 0x2dcb, 0x4}], {0x8100, 0x401, 0x1, 0x2}}], {@ipv6={0x86dd, {0x9, 0x6, "d08866", 0x317, 0x51, 0x1, @local={0xfe, 0x80, [], 0x0}, @mcast2, {[@hopopts={0x27, 0x20, [], [@generic={0x1, 0xfa, "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"}, @jumbo]}, @fragment={0x40, 0x0, 0x8000000, 0xff, 0x0, 0x1000, 0x65}, @routing={0x7f, 0xa, 0x1, 0x0, 0x0, [@mcast1, @rand_addr="a7f7c380e172c8aedeb4bd7aca018e4c", @mcast1, @rand_addr="764b52ac3a2608a578a2bce491d1a724", @local={0xfe, 0x80, [], 0x0}]}, @dstopts={0x6c, 0x2, [], [@ra={0x5, 0x2, 0x7}, @pad1, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x5}]}, @dstopts={0x0, 0x1d, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1, @generic={0x2dc0000, 0xdb, "974c418481701f99d8e9aed756a98449c1e0c6a2afd4913fe9906cfa8119011e7217879500524841f0b9d974c69f44a8eb313e5cd3e95bbdbcd4acc240cc12020abc22e5423c469e3f87c8a5af376439f53a6837fd513354354a89aa8b1ab26381d8922f7feefd0cde60064edfd7a8457792eac2f44b7d474375073a17897aae2b9434befe3a7a2fe970cd733e1390f08435eb29b16c5fd0d6fe4981add1203dbc69f9a50c485cfb291e17ec3f09d07c820d7e612efb97af470885cff1c38481fc90f7a5e43381deec5d45ef5448f6b21adb71515b810c3c03f4af"}, @padn={0x1, 0x2, [0x0, 0x0]}]}, @dstopts={0x7f}, @routing={0x7f, 0x2, 0x1, 0xfffffffffffffffd, 0x0, [@mcast1]}], @udp={{0x3, 0x0, 0x8}, {"22a5dd814c884b0d6905970347eaba1873f24bc7a07153e53577c3b8a72088dc8960a7668ab20a48c66a0b6518db31d92d936a64f71226f39934f756ae0ef09d75404d6c7ef0ba50a4b0a8ae966086fe93c4fb3dc3f40900ee7b339b2a5cb8ea419581528ae991"}}}}}}}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/pf\x00', 0x10881, 0x0) ioctl$DIOCCHANGEADDR(r0, 0xc4704437, &(0x7f00000004c0)="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") ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f0000000400)="9ac80365e6c96825caec9a98f9910cff4e75fb52e4d39a28f451a862d3a1517a0c816f749e525ec40e7ed7a800e1a74f0c21cea40dac4354bfd57d4c56329b64fd36d1f6116c597e41cdfc2364e07b2252deadf47baedc25d70e29de73a63d0873d2d3089242be00be3c232ea80ece7e6581f9503b1b2cc7d43a012a43cce28872b99e59965c477dfb71c74ddd3f6e5d1bdf20a782dad4c1a3a9bbe011bd350cc4ae1953") 00:00:05 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) fchmodat(r1, &(0x7f0000000100)='./file0\x00', 0x4) fstat(r1, &(0x7f0000000000)) r2 = semget$private(0x0, 0x3, 0x6) __semctl$SEM_INFO(r2, 0x5, 0xb, &(0x7f0000000140)=""/128) 00:00:05 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000040)={0xffffffffffffca50}, 0xffe7) 00:00:05 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000100)=0x10, 0x10000000) accept4$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00'/110], &(0x7f0000000280)=0x6e, 0x10000000) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000180)='./file0\x00', 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00') renameat(r1, &(0x7f00000000c0)='./file0/file0\x00', r1, &(0x7f00000001c0)='./file0/file0\x00') 00:00:05 executing program 3: socketpair(0x3, 0x4, 0x153, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x24) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000140)={r3, 0x1, 0x2, 0x9, 0x3da8}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x31, &(0x7f0000000000), 0xc) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x4) clock_settime(0xf, &(0x7f0000000040)={0x5, 0xfffffffffffff800}) 00:00:05 executing program 1: setresuid(0xffffffffffffffff, 0xfffe, 0xffffffffffffffff) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) r1 = getuid() getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) setresuid(r0, r1, r2) r3 = geteuid() setresuid(r3, r3, 0x0) setreuid(0x0, 0x0) 00:00:06 executing program 2: execve(&(0x7f0000001100)='./file0\x00', &(0x7f00000011c0)=[&(0x7f0000001140)='[\x00', &(0x7f0000001180)='{\x00'], &(0x7f0000001380)=[&(0x7f0000001200)='-(\x00', &(0x7f0000001240)='#\x00', &(0x7f0000001280)='-~^\x00', &(0x7f00000012c0)='+\x00', &(0x7f0000001300)='$\x00', &(0x7f0000001340)='\x00']) nanosleep(&(0x7f0000000080)={0x0, 0xffffffff}, 0x0) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/4096, 0x1000) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockname$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000040)=0x1c) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:00:06 executing program 1: r0 = socket(0x1c, 0x3, 0x0) recvmsg(r0, &(0x7f0000000480)={0x0, 0xffffffffffffffa9, &(0x7f00000000c0)=[{&(0x7f0000000300)=""/55, 0x37}, {&(0x7f0000000140)=""/86, 0x56}], 0x25c, &(0x7f0000000000)=""/10, 0xa}, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto(r0, &(0x7f0000000240)="a1405901b92ef1612516870d503825f0ecd2dac1529177cb107cf8d89c2b977e6583a5a3a880cb4cbeb499d9c27436c59049fee5e6b6363759cd63da4a3a2515fba01c86db23490da0113b47ba67371a76a80e82713fa17bf9d25239654ea4761f4c8a1213a0ab892289bea101a071af68722aaf5b1cb93282339d85b72a5e91d606a0332bf68ca09b351c722a86", 0x8e, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x125a}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x6, 0x10, 0x8, 0x3f, r1}, 0x10) 00:00:06 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x87) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x3, @rand_addr=0x5}}, 0x0, 0x8000, 0x100000001, 0x6, 0x9, 0x4, 0x7}, &(0x7f0000000040)=0xa0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r1, 0xfffffffffffffffd}, 0x8) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000000c0), 0x24d29e4148f3dcbc) 00:00:06 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f00000001c0)='.\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{r1, 0x2000}, {r0, 0x204a}], 0x2, 0x0) renameat(r1, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000300)='./file2\x00') fcntl$getflags(r1, 0x0) 00:00:06 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000a00)=0x2, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@broadcast, @broadcast, 0x3, 0x5, [@broadcast, @multicast2, @multicast1, @loopback, @loopback]}, 0x24) 00:00:06 executing program 0: syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd0000000000083b20fe8000000000000000080000000000fcffffff00000000000000030000000000f500907800000000"]) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) socketpair(0x2, 0x0, 0x9, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x102, 0x36) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0xe454, 0xf, 0x5b, 0xffffffffffffdfdc}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2, 0x8}, 0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r2, 0x80}, &(0x7f0000000180)=0x8) 00:00:06 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1701, 0x10, r0, 0x0) 00:00:06 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) sendmsg(r0, &(0x7f0000002780)={&(0x7f0000000140)=@in6={0x1c, 0x0, 0xe4d, @rand_addr="8c15db15a3e596cb3a74054fa2897c36", 0x8}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000000180)="77285e40da43d539b8b36260ac1507bda12d3cbd38f3c471af8d267a35b3ed7c085999fdda807b05c976e46c7ced8c3717f0289593e163f0c2c5895940076a9a468981a77fc006ba3560fa86350ad0ff66e341dfe0aec9de03cc6f0d244d87dae8a976bd49ecd61519ee00d590f2064e6af0b6e9962a382904ba877a57d6b594ea779b141e49d50927bbf5472b144faa7f0cc9412717cbac482493543f32bbe4a66291f0c0dc11794255ea1d43ea7625b6397afc71dd219eb0952c62", 0xbc}, {&(0x7f0000000240)="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0x1000}, {&(0x7f0000001240)="f7106d7891a5a0e609a578a4397a8c4e771838d6f88b7a1db5c69d79ea37affe459f741ee760acd6accf9b1766a2887779f882bb3df74b09d30f834ae24278432d", 0x41}, {&(0x7f00000012c0)="02519b24e465d3730d2b3814b21b2dcb133629339c62aaf5b18810ff3d6626fbb4481325c51244f6c2e07e81269bb110c45608d90c21655eff9a535a5ef71997f83fe70d3e68f78e8cfbfbe0174c7de797ad63751c39f53760e74d167a9a27b718", 0x61}], 0x4, &(0x7f0000001380)=[{0x20, 0x84, 0x9, "eb6804568cd1a10ad8741655fd1a62dd"}, {0x108, 0x0, 0x1, "e6f0eef1ede978b1edb3e9ed370542a29d36bbd696f4a516162f997fe422465abb364b450419d16b3f915ea739baf2a1caf4129f65f9ef556988ba6caa73c35ed87bff7d807425896deb682e39d42d5d86eb774470565ac30046869bff08fe683c4aaef578b69db1960cd0f6a2dd6d9431a7bca954470944f7bb2fdd16309cdf1fd5e9286fbbb1323352903f46d7a830c7555068c93d7d1806d146e8d31f5e06f52469d16c9aeb5d6ae066bdd44b5e95768ddc0bb5e3d0df91eefba43905c1d19cbecaf8a8d7ad0f3707a39484483cb8047053d95d8b3396a6b23ccd674ea3892f74393aca6f145348e7bec32682197e27eddd"}, {0x100, 0x84, 0x3f, "57a50ea8a5e8b4fa5e249d2cfafe10f9baf8dbf43abe57b73217c5ba044e485ae21b9f8cd58ebc3f3f18b41afa84caa31abd1acc45b1e1776bf9a31325668bb15456eae8dacacfcf64a42b190346d8a02f39b84826a68fd9eaa65630dc45a141c6e6071f0151ca4e605d901047f4c06edd71f1edadd2519b21a1abc220cd5a6eafdbdca94a09a51552a3a142edfcf9df820b40cd91b0b3c19fabe435e02ce14da86c8ecaf517b59651ddcad163f1d425a46e0ea0806adf8ad188c8c669abf72e308ef37f932c5cc8624d2bf3ef43d8d055e6a10c70eb049f48980af42fa92ca18b787e7f12723e4fc472c673f79beb"}, {0x1010, 0xffff, 0x2, "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{0x80, 0xbb, 0x1, "ad513ab8412fafe91282fa264e80f0da29324cd43deec3f4ca477cc09bafe9dfcfb3ff652b4c2db8ed6abbb749e9a58bfc235ff09a372535505ec584a8f3f526db08090f86756a644f3fb10c400df86562d22f31bf754cf5e3bcf98ae05d6fcec0725620540bf5b992"}, {0x60, 0x0, 0x617, "043972913d5cc4a8b36c033d808a41dd39961452049ee3b7904fe4de7c07f21d880d16e3e00661c3bbfa351e3083d6a93e19bb7ef0396a261b57801742c1ea723c3bbb17a1d6eb3fd5a5"}, {0x18, 0x0, 0x92, "d2f0"}, {0x90, 0x8e, 0x8001, "5b933caca6ec40d757ce9aad29be620d3485c31b40b16487f7c76f68e7b1034e9b85290b49bdf1827055a33550c7bdfadb7f283a614d817f22cc29d535d8b119f6557e2cada41e79d6e42936f0eaf8131839a26056dd07740b567b6dd0c4874d59317e6d9f245ddfae128de25ab69f380f449721918442071d"}, {0x20, 0x1, 0xffffffff, "d4288c27f1ce21b8308c030f74c3"}], 0x13e0}, 0x9) socket$inet6(0x1c, 0x0, 0x401) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000040)="71d6be0d5fdfe7816518f69648ec3107daab82df5b361091cce8cc74da3ba46dc7a9f3d2caa55848657ab0038b9670990582a55e0e76716290088b9c359c8a654553e47cf9d731d577e85e53153936661215ba41005375b434094ebc3866f51c32e5bb858c3744e26258f2fe2f40d11433eef74424d97369d7faf2847bf8bc5f1b63e3ded601156846e81bee36383db3aa4e98e536bcb39efb65d23ac366fe0c80d9b13108105b5a7baf63c68969125638fe8693733e570bf8a2ed92af0567dcc3fa6c0312f7e66d14041ad9f7b24dfb261c18f2818496f51da67dedb46130f2a54f03933a3f6fd0a8fbb68c9b", 0xed) r1 = socket(0x1, 0x3, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="8202e7f6ddac79725ae3"], 0x10) shutdown(r1, 0x2) 00:00:06 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = dup(r0) ioctl$DIOCRGETTABLES(r1, 0xc450443f, &(0x7f0000000640)={{"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", "f1f82fe19f0cf645126be4b61c39338c116fad49d1261ab8bd548e422e5aa7cc", 0x7, 0x25d4f624}, &(0x7f0000000580)="4a68abd4ccf8e13e3af742764b31ee3a1a75fc544b60d93e4cfa0b953f4f67d84ab0a78797d9c52434a9c18f86035b8437ed18c4505fef6b0695028129942270b1e7c10ae3ff09336186ef291abd9bbbeca79667f6a5b9cc7340018d27478ba74543736a3adb9f6eed3a497de044d32ced445d7ea087b5adef116363cc0bc98721362c1dd5afa866ba41bc815ab241", 0x101, 0x2f, 0x100000000, 0xcd9, 0x100000000, 0x0, 0x80000000, 0x10001}) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x3f00000000000}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000300)={r3, &(0x7f00000002c0)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1}, @in6={0x1c, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0}, 0xf}]}, &(0x7f0000000340)=0x10) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) r4 = dup2(r2, r0) openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0/file1\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYBLOB="b7010000000000004f73629c6d52ace9097db8f1ba13919eb872433afd403a3e41f5a3e4fd89d13529247aa94c69704b71ef3fada4e8c7177b43f2ac2ee23fc53c28914b055577dc603e"], 0xfffffffffffffd64) r5 = semget$private(0x0, 0x3, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000ac0)={r3, 0xfffffffffffffffc}, &(0x7f0000000b00)=0x8) __semctl$GETPID(r5, 0x7, 0x4, &(0x7f0000000480)=""/102) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)='./file1\x00') accept4$inet(r4, &(0x7f0000000400)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000440)=0x10, 0x10000000) 00:00:06 executing program 3: syz_emit_ethernet(0x42, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) 00:00:06 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000080), 0xffffff64}], 0x1) ftruncate(r0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x42, 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000180)={0xfffffffffffffffc, {{0x2, 0x2, @broadcast}}}, 0x90) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x8020, 0x1) utimes(&(0x7f0000000040)='./file0\x00', 0x0) 00:00:06 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r1 = open(&(0x7f0000000140)='./file0\x00', 0x100000, 0x20) renameat(r0, &(0x7f00000000c0)='./file1\x00', r1, &(0x7f0000000180)='./file0\x00') socket$inet6_udp(0x1c, 0x2, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c7, 0x0) accept4$unix(r1, &(0x7f00000001c0)=@abs, &(0x7f0000000200)=0x8, 0x30000000) fcntl$dupfd(r2, 0x11, r2) ftruncate(r3, 0x10000) ftruncate(r3, 0x7fff) 00:00:06 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x1ff, 0x4) sendmsg(r0, &(0x7f0000002740)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000002580)=[{&(0x7f0000001280)="fcfc5ef42b292eadd378c32d9838e4a43898260a25d7b5f9630d33d34f33d5194120fd5fa42feca38d87c4dd5f0b2031", 0x30}], 0x1, 0x0}, 0x0) setsockopt$inet_buf(r0, 0x0, 0x47, &(0x7f0000000040)="2c30d583a2bd9b018db05fe3b3f1a0ab14f3de0e31bef4990bc9c1208989825e23c8f6bc6f25b868045656009d220fb48209f1f2bff7f649c64a993f3b1c87a7d341bf427c74e36e9b9cc321975999483c7bb2a409e9be8c2406186b0fdf86a146527abce342c0169e27626d79e04427996cf49998476c5ff34b88ac3a8b7b6a7d8f9d2d471701e2f12cd8df94ad", 0x8e) 00:00:06 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0) ftruncate(r0, 0x385e) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x1000}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r2, 0x9}, 0x8) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) 00:00:06 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$DIOCCHANGEADDR(r0, 0xc4704437, &(0x7f0000000000)="6d7ac50788dd27b00d33fc18aa7fc1b49b9f652c777b4ef4459f0fe59f8fdd1fde1d56b136b785d2d4bd861eb59dbfce06d7bb9ee8155046611282f91e15575e9d0902d0aaecdd144e5b8e195229cc0c61a6c373a2fd064d68173c33ddc0ed28a2bfcd3b043653a0abe794e61eaa0c95496011b5a94fc09448738aed8162d5ff103211a3fb8ceafc87e6d901eef4a1c91345a67dbfc7d863eec08e4943a934396a290aaa31ca9cdadddd079b16cbb2ffc74f93af476e3f890591a98ab2fab6d813032cd255451c71f317eae84e9ab6199279") ioctl$DIOCCHANGEALTQV1(r0, 0xc1304431, &(0x7f0000000100)="06a906e1a766e8aa695da95aa9657bebe5986935f027b2f953924777f65c0bd56f932224874d63073193c6259bcb4db57c949c06341ebac79355cd1098649d1a72833bc9b7bfcfad0102385ca83ac3413b82cbde2a6f3a8eadddc807570b90c78e50d0a30a4f3b4cad698481cc60547fd4a3c056e2bd0acba146825aecca17ab63ae92b835e15d5b4684407b941b8e5b7ffb1d393f84a823d8defebfdbe092ba6666852088d028ecca77547793c2fcd0048b2bc46ca2aa") ioctl$DIOCSETIFFLAG(r0, 0xc0284459, &(0x7f0000000200)={0x10, &(0x7f00000001c0)="27e361df5ea6c3168215022caa36238fcda6d5b09772a1f3a8778b305a78d8e6848b6bd361abf5365175f9913b", 0xffffffffffffe920, 0x2, 0x200}) lseek(r0, 0x0, 0x5) ioctl$DIOCGETQSTATSV0(r0, 0xc0184432, &(0x7f0000000240)="89532d033fec9bb3e9247f6b676251dd63e7acd5a794869f33ea837a") ioctl$DIOCRGETTABLES(r0, 0xc450443f, &(0x7f0000000380)={{"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", "b7d4f4f05eb77f5f99ac59ad390f21ce54eda9d41c76fbfb56812001b33bf434", 0xe0c4, 0x6}, &(0x7f0000000280)="cecd6741d6484535d90c3441ab8d55aab689e83eb3f58256ca38dbf139366cfa9b8653b6e3301cc3c58d0b371336c74654c78c1f8c8228a7dd18e63417308a2f0d39f9553acc9f68125eeac551d8b0850da274efcbd59832ed7eadf008eae42919a2dbfa26e20361001910accb3b04225a05f1484d5c64c6042221e3d3dcfe59f0e3ab595da8f217fc1fea8524229a5b47384f3a952a388bc91af1edad477d72d05ffe70fd4c1986347c798da4397a1aba7a0e1c92c8d0fb2c07a913bf68bdff76b3c0d4904ef20ee4c108ac6f12724134b631d5d990a74a2b3d1aa4ce0556c200f855f64d1117c846e7332b2db23736", 0xffffffffffffffff, 0xffffffffffff0000, 0x1, 0x8, 0x1, 0x7, 0x0, 0x4}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000800), &(0x7f0000000840)=0x4) close(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x81, &(0x7f0000000880)=0x3, 0x4) read(r0, &(0x7f00000008c0)=""/121, 0x79) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000940)="86477f5e54cb9473abd1ba72136f42e2368c8290f4469b78e542293f81c88a7a8ec270a3546d30a5a476a6fbb63214498aa68cfe4059a7119e440f85c10a3f941d183c1f092cf6188a029b6566914a6e4848b250160489bcf2e7357547a2d66a7c4febbee03b032199635a326a4b0b828b87f5056a26821ba2309712403a8933c2dc19f2ee310b375c489e69539310701850be028fa4162570242e64377362526a5797fa84650609b7c1868ac498c91567b2ff5908fad481e243e3071cd38c1d97115b76") writev(r0, &(0x7f0000000a80)=[{&(0x7f0000000a40)="d9362f37ab8828d05fa7671168f5cfa6c4", 0x11}], 0x1) freebsd10_pipe(&(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCRGETASTATS(r2, 0xc4504447, &(0x7f0000000bc0)={{"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", "99339c7da0f09fcbe12ed6d12ddfe89ea63f3ccfe2d11585e9f3c4aff7788a35", 0x9, 0x1}, &(0x7f0000000b00)="c389e01ddd465dbd51d6a2d9bd274733da1e5425c7e6b0cd26c3c2fbf029cb1d28fa9e0dd60644268b4b6791be66ca8a47c2035171ef95bdb820c38dbfc66a87797cbd1cb217e0b422a543c78a91161096ac079f552b954d03de8ba32cd82154b11d6ba6e3f4e04ab1956b3d4103e30250d114c67cd12a280cc6d1ffd51c4d4e091ac82baf20535267a20f483527f849932f", 0x3, 0x4, 0x0, 0x6, 0x800, 0x8001, 0x4, 0x3}) ioctl$DIOCGETSRCNODES(r2, 0xc0104454, &(0x7f0000001040)="1b421b556537e7e5104f5b90951ab8d953b0a4b9bceb7207789d1604c3606e3bd22b77095c99fcbdf0ae1659d7c2e42443bbc850c70e1f098165ee25") pipe2(&(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r5 = open(&(0x7f00000010c0)='./file0\x00', 0x200, 0x4) execve(&(0x7f0000001100)='./file0\x00', &(0x7f0000001180)=[&(0x7f0000001140)='_'], &(0x7f0000001300)=[&(0x7f00000011c0)='\x00', &(0x7f0000001200)='+\'\\,\x00', &(0x7f0000001240)='\x00', &(0x7f0000001280)='\x00', &(0x7f00000012c0)='\x00']) getsockopt$sock_accept_filter(r5, 0xffff, 0x1000, &(0x7f0000001340), &(0x7f0000001440)=0x100) ioctl$DIOCRTSTADDRS(r1, 0xc4504449, &(0x7f0000001580)={{"edf99156946848351a836da64203d73d171154052670d87a4b3cfeb7e4b4a26422e671bbad280cd5d33d44489f6a729f313442f3f45fe1a5b3b739e5a4777feb0a89ad34d7b0d25f03029fcac06f503d178cf9c2441b2bb66179af8a1bbf173a06f6c89ee3c7ce789f83afdb8d9074ac1c12b7159712582e88392dd15050ab08897828b554718a2634b2095cd6c82101f57f276445fc6e161dd6da8c20bf1ccb39bf173de72f048b3cdf45be0e79d9fc73bc2dc0e6511ab4e75b56206f5a752f853f262eba8e2df890dd18be216bee3396363d34b2d1d3ef7da21576bd394d45c2293a26f63f74f036ffdede19b1a4957fa84c385ee3adb44d80446a8a53e7f8c38ebeaf82605ce2ed6ef3f07870306af04bb6e32d3642065c62b648c497289e23c8de7ac8e96bc8a4175a26b182c2786a660cfc0615bacb3b9ec88c0aa3bce38ec6f1fa13b8eda06b1d3fb26261943102ea3ecfd91b775df01a123576c70ea669addafca1d0be588f82ce60a88766fb2fe64179334f05107c8386ffada157f07d463bc4db69122d4bd68837ec187b5a28ddca8f5764b9c04d2dfc9c8c9a5d543e036f40097805274ef6fad962b26a1b2da4b13992e0912320ab8ebf81659b9c50de7962f2db6e56d02a76ab86a6415b3fd49ab7c4d446064b4182d27a0cdef5ab344c41f8123f0fc2a91a1fd257350b35704094feb9239834f1c82fa627d0ad17e59671d37c826127a806c01e29713427c8a256cbb6d8e0ad6f5b095f4efd047db97916e15dfe0208899655b6b9bf1e3ccd1e2d4fee3e3dd1b1032ce2a95b2b88d3e31d943679474bf631a3e9cd9bba9bc7d3cca43a58ef01980dcec4ef0a812b9441d238225092e05ec055394e0425b7bdb3006d794b0a948d39b2154aeb88e1a0a1eea14025d94dc0cb266a1f418824c03a2f24bc0ec5e584bc2cae6b0485e3d511a23f2ac3bdc3ecf7bc0bdcd875e137c5b45c342f66a1fd81159979ed7112f5429501615931a7cf871b4ff612b7ae08f411754b09f78ffefbc7fb32aecbd3688aef284ffa7bb9549e599b9b0ed375d399923e66285de59c363adfef226fca4dad28c302445f7779b0d6a88024446a44a57dc2ed316abd7dc9751a9459f7734ef75ce4f8ae69bec62e7d754e81933abaee2ce7b44d7ca51dff548e03fe814877f4156cc3de743daf901cdd863edad3d40b410142ebc7c78f61bcf7d0c55e495976552d001d465df488853ff45afacce2776e097a28adf497a685ec61ed28ee95387be9d942ef21efb3eb35d7c356efee9da8045c0c6177154dd6c92603d04f16bb4de7115d7ae324361e8d429c067021a5eabeb787b4d7d6226d8419824122bb3466841a8dbfe86f5e299c00751c57536f76e40671d5b52ecf34bda6e790fee9cdcf7a877954cd1835e8e0778cd6a89ef7e153e21048a8b5f12af4f9f04d", "a20b438d7653e07698ec4a0a50137c8740095526640b0538313c431c7523e3a7", 0x9, 0x666}, &(0x7f0000001480)="0d05bc312bfef9ab4098a88a53442cc787fce63f27c30f25bf3cd2abc40f34f1890bf2ce905c126605df3644ae3456c06945dfbd84a4126fcd4f80e56905ed27ecaf410c05e1cab6b8fee8d33cf8d7b446f858cc077d30368aec5c3eab7f2af50dc38769271613a1241b969491034c29d20c32df7ea35757a9b936a464e09e9723e3608840005e12f0f3fa0e98c4c79bb1f3dd0d0e496813982c5bbc893f3affd6bba1dfcf24214c22227374888956bcf94211b609e0bf9680543953fe2f0c513919f18c894d5fd98944e4", 0xff, 0x8fab, 0x6, 0x1, 0x401, 0x1000, 0x100000000, 0x8}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000001a00)={0x4, [0x1ff, 0x9, 0x80000001, 0xf6a]}, 0xc) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000001a40), 0x4) getsockopt(r3, 0x8001, 0x72, &(0x7f0000001a80)=""/4096, &(0x7f0000002a80)=0x1000) setsockopt$inet_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000002b40)={0x9, &(0x7f0000002ac0)=[@in={0x2, 0x2, @broadcast}, @in={0x2, 0x2}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0xff, @empty, 0x6}]}, &(0x7f0000002b80)=0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x9, &(0x7f0000002bc0), &(0x7f0000002c00)=0x4) ioctl$DIOCRDELADDRS(r1, 0xc4504444, &(0x7f0000002c80)={{"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", "202dde6b69410be0ee5d916526a337eb70b4d99a78f421e389dff7fbead7023e", 0x0, 0x8}, &(0x7f0000002c40)="f1c4a73e805164290bab87071ed75971ba4e13802dff812e81da5b08901ddb4bd7273a4ffad1b8bb8f27ddea6873090bd9a0", 0x8, 0x8001, 0x20, 0x1, 0x849b, 0x1a94, 0x100}) open(&(0x7f0000003100)='./file0\x00', 0x400, 0x50) ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f00000031c0)={{"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", "288fa06d82e843a2d6d30c9dbe85a876bb37789808afe3b83198edb1cf29d5a1", 0xfffffffffffffff8, 0x80000000}, &(0x7f0000003140)="7e9062d7ab7cafce580f27a7d18ed305bff579443676381126c452dc33702d1b0cd570261790283f928dd14c42bc7324e8c67271455184a24d04b254c754552b4c2daeebafebd03140c810bc423098d6dc1faca3ba6abdde19f93fdcea9d2203dde15f", 0x3, 0x0, 0x1, 0xdce, 0x0, 0x2, 0x9, 0x4}) freebsd11_mknod(&(0x7f0000003640)='./file0\x00', 0x0, 0x7) 00:00:06 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xb, &(0x7f0000000080)={0x0, 0x0, 0xc700000000000000, 0x2000100000001}) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x2, 0x101, @mcast2}, 0x1c) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000140)=0xfffffffffffffffb, 0x4) recvfrom(r1, &(0x7f00000000c0)=""/62, 0x3e, 0x80, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x4) 00:00:06 executing program 3: r0 = semget$private(0x0, 0xc, 0x2) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20c00, 0xa) ioctl$DIOCSETTIMEOUT(r1, 0xc008441d, &(0x7f0000000080)={0x7fffffff, 0x5}) semop(r0, &(0x7f0000000040)=[{0xfffffffffffffffd, 0x80000000, 0x1800}, {0x3, 0x7, 0x800}, {0x3, 0x2, 0x800}, {0x4, 0x3, 0x1800}, {0x3, 0xffffffff, 0x1000}, {0x1, 0x81, 0x1000}], 0x2aaaaaaaaaaaad82) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000140)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @local}, 0xc) fchdir(r0) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @remote}, 0xc) r1 = fcntl$dupfd(r0, 0x11, r0) fcntl$dupfd(r0, 0x0, r1) ioctl$DIOCCLRIFFLAG(r1, 0xc028445a, &(0x7f00000000c0)={0x10, &(0x7f00000007c0)="f6a850e1805930cad9285927f7dc3f05af053cf1d0b5a427db51c54001ddcf8a088f51c8c89e4817bc38565c37735e9ae085d9c5c4dcf0ef735c50a0069e3230c1bcb8b062744c46466d0b81184a20e2a5878ce28a0043095be70c4d3db8a145ec78d950fda1a807c27a7cb2d74431e8540afb8dcc8de80fcf6412231e35f5745cd2bf32796b483651e7ce2ae57e0b19a18701bde90d3bb0272d9dc040028786893a15940cf6be7e7327daa6e312bd2932f0f55fe35895158c5db9a0ab858ed9376350994f07be088d201625df7e99fd30c4de5819957020ee63fde2d368694bb29a0f543eb4872c431a25bae668c45b8265f0", 0x7, 0x2, 0x1}) ioctl$DIOCRGETASTATS(r1, 0xc4504447, &(0x7f0000000340)={{"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", "5cdfcb8fd42ca8dc0521dd788cce463b4eb9f2186f1ff564f427e27c726f0455", 0x10, 0x74d}, &(0x7f0000000240)="cdfdde75d2a23539357dd071a9902c4868fbfa3267158f66f0299b44a27fe1de807830ca6b102cfe0709bc9a3fff5d5d0b36221a8ae07fdc1f0f5ea52e8082b6fef282023a213be68f174a06f41b85e5fd0de81a3a34c2b2c90f59be94a64a7e3be1a09bc25c6bda09e7f405376cab462db0ed2b11d97f184fe78be9f507ecc639c4c8d9542c6f74684515640ba4c9b1d62193e0af27966fb3e0df850011d824ef3e86dbea19af2af42ba6e24f9d1c148cd5b635c76c4c5944554cffa9b1fbee14722d571016c55a5a6d1024a5df11d54326fa14d4ef203263bad7661442cdf938d31cb2fe4504", 0x9, 0xfe31, 0x40, 0x7, 0x5, 0x100000000, 0x7, 0x7}) 00:00:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x3004, &(0x7f0000000140), &(0x7f0000000180)=0xa8e7) r1 = socket(0x1c, 0x20000000, 0x401) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000)=0x7, 0x4) 00:00:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, 0x0, 0x0) 00:00:06 executing program 3: getitimer(0x2, &(0x7f0000000040)) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0xdd) 00:00:06 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0x7, 0x2010, 0x2, 0x7fffffff, 0x0}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r2, 0x1, 0xfffffffffffffffa, 0x10001}, 0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000002c0)={r2, 0x9, 0x9}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f00000003c0)={@remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @loopback}, 0xc) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/176, 0xb0}, {&(0x7f0000000180)=""/147, 0x93}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x3, 0x0) getsockopt$inet_opts(r1, 0x0, 0x1, 0x0, 0x0) ioctl$DIOCADDALTQV1(r1, 0xc130442d, &(0x7f0000000480)="2a2a28b5f09f6ffbb1750f8d3583a19e9efeebb4c5beb7d93483be8c0f8a6c0bc2c2493e138edc4e22ba96a75861e7c17293ec23393be3afe3c1cdc8a8f1133a0ad8346a3e0c42322b1c3329e4960d03b5d9802dfe7c9750a0c1793ab1c6f727365624250523ecd1cd56312e6606dc3879db7cd06254965e0b920f4d6b29a8fa5c844298511c02a6841b6118a140e909ae45066e86732f12a5803e19bde6d12c17879fc7084ce6acf570c003e8d66a0b9ab02663de8762acecbec22e734ae92219d75b262e9962e02717976887716b6331050890f9541af6248f06848df4d4d0403663") getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000340)={r2, 0x9}, &(0x7f0000000380)=0x8) 00:00:06 executing program 2: select(0x40, &(0x7f0000000100)={0x8, 0x4, 0x3, 0x200000000, 0x9, 0x5, 0x4, 0x6}, &(0x7f0000000140)={0x8000, 0x9, 0x1e, 0x2, 0x9, 0x2, 0x80}, &(0x7f0000000180)={0x3ffe, 0x5, 0x7, 0x3ff, 0x4, 0x1ff, 0x80000001, 0x8}, &(0x7f00000001c0)={0x0, 0x2}) select(0x40, &(0x7f0000000000)={0x7, 0x0, 0x92, 0x7, 0x5, 0x1, 0x1c1, 0x40}, &(0x7f0000000040)={0x40, 0x2, 0x4, 0x8000, 0x7f, 0x4, 0x7, 0x400}, &(0x7f0000000080)={0xe8, 0x10000, 0x1, 0x5be3473c, 0x0, 0x67, 0x3, 0x2df}, &(0x7f00000000c0)={0x1, 0x9}) 00:00:06 executing program 3: ioctl$DIOCRSETTFLAGS(0xffffffffffffffff, 0xc450444a, &(0x7f0000000140)={{"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", "49e7d99bd4043e199de647dc161a905de00274549c2301c13b46a23c966b77f8", 0x2000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}) setgroups(0x4000000000000259, &(0x7f0000000000)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f00000005c0)={{"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", "de2f9f63f2fce3c03352291a50ec4272191253428a70951dc311236606f142c6", 0x2, 0x3}, &(0x7f00000000c0)="484c91a0d5d93d534e448f865de177f3b16cc5f8a05b631f732077e4efea7d8a07100499f43883667f8ef465d70e68b9f29afbb2bd3d0d5fe4c3844bb8259d05eec4a3b63e53dbdbb67a7632", 0x8, 0x9, 0x3, 0x10001, 0xfa3, 0x1, 0x5, 0x1}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x0, 0x0) 00:00:06 executing program 1: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) getsockopt$inet6_tcp_int(r0, 0x6, 0x1000, &(0x7f0000000040), &(0x7f0000000080)=0x4) openat(0xffffffffffffff9c, 0x0, 0x8003, 0x0) 00:00:06 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000340)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000380)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000003c0)={0x3, 0x0, 0x0}, &(0x7f0000000400)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000440)={@in6={{0x1c, 0x0, 0x81, @mcast2, 0xfffffffffffffffa}}, r1, 0x3, 0x5, 0x1}, 0x8c) setreuid(0xffffffffffffffff, 0xee00) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x4) sync() getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e237f00000100"/136, @ANYRES32=0x0, @ANYBLOB="0f0700ff0000ff0f000000000000000005000000"], &(0x7f00000002c0)=0xa0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000300)={r5, 0x8}, 0x8) setreuid(r2, r3) 00:00:06 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, 0xfffffffffffffffe, &(0x7f0000000000)=0x152) accept4$unix(r0, &(0x7f0000000040)=@file={0x0, ""/4}, &(0x7f0000000080)=0x6, 0x30000000) 00:00:06 executing program 0: unlink(&(0x7f0000000280)='./file0\x00') r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000300)='./file2\x00', 0x20) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) fsync(r0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000840), &(0x7f00000003c0)=0x100) renameat(r0, &(0x7f00000000c0)='./file0/file0\x00', r0, &(0x7f0000000100)='./file1\x00') renameat(r0, &(0x7f0000000180)='./file1\x00', r0, 0xfffffffffffffffe) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x2, @loopback}, 0x10) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)='./file1\x00') r2 = socket(0x2, 0x3, 0x0) mkdir(&(0x7f0000000580)='./file2\x00', 0x40) getsockopt$sock_timeval(r2, 0xffff, 0x1006, 0x0, &(0x7f0000000040)) freebsd11_lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(r2, 0x5) r6 = getpid() r7 = getpgid(0xffffffffffffffff) r8 = fcntl$getown(r0, 0x5) sendmsg$unix(r2, &(0x7f0000000800)={&(0x7f0000000340)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000680)=[{&(0x7f00000003c0)}, {&(0x7f0000000400)="719891cdcc2aeffbf11a1fcf51b0a674ce22dbc1c80b95b5fb309b903e17353c94d50563edfcf3a3c4f4aa91f4f74c2fd047d339e1f41940753860319a8a7874a58a9434cc2f3748869b87", 0x4b}, {&(0x7f0000000540)="3728fd7d9bb37d125f8a5ba2e29073f013d5703eb5eb50", 0x17}, {&(0x7f00000005c0)="7a8babe217087699dab21e7d90012844d7bb43934a8b31e765c5c409a441ee71e1f2bfcc5e8fe580a2f44dd62c1f9fd76b3b4328f2d591766230edc2ee07133a480f01c2559c4af77a8fbc0f088cf5e6105f98d1c6e53c7d85160cd1ee9d959e82916cd9c8ab1023de1103f71096f91f5ca4fb307d6dbcb64056762a5d6dbf8d3ab6a2683e2c86dfe3e38cf166f1a0d16afe89a8ac9c6a0b610b", 0x9a}], 0x4, &(0x7f00000006c0)=[@rights={0x38, 0xffff, 0x1, [r0, r2, r0, r0, r0, r0, r2, r2, r2]}, @cred={0x20, 0xffff, 0x2, r5, r3, r4}, @cred={0x20, 0xffff, 0x2, r6, r3, r4}, @cred={0x20, 0xffff, 0x2, r7, r3, r4}, @rights={0x10}, @rights={0x20, 0xffff, 0x1, [r2, r2, r0]}, @cred={0x20, 0xffff, 0x2, r8, r3, r4}, @rights={0x28, 0xffff, 0x1, [r2, r2, r0, r2, r2, r2]}], 0x110, 0x80}, 0x8) 00:00:06 executing program 1: symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', 0x10000, 0x2) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0xfffffffffffff11b, 0x4) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x304, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x5f, &(0x7f00000003c0)="1628f5", 0x3) r2 = getpgrp(0x0) getpgrp(r2) getsockopt$inet6_buf(r1, 0x29, 0x23, &(0x7f0000000280)=""/237, &(0x7f0000000380)=0xed) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x0) utimes(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', &(0x7f0000000240)={{0x8, 0x400}, {0x8, 0x7ff}}) fcntl$lock(r3, 0xb, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000100000001}) 00:00:06 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x24, &(0x7f0000000140)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x2f2) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCRGETTSTATS(r1, 0xc4504440, &(0x7f00000001c0)={{"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", "45647d2b03f8887b1f8329e274ef3d70d6f54e5756c72fc905402b6d070e60c9", 0x40, 0x6}, &(0x7f0000000000)="dbba79d173348fd3ae6656b43e24dac9d68ebf6ca156b56b8676c7fbd47b22c7376215f44ae448", 0x6, 0x1, 0x80000001, 0x100, 0x8001, 0xbc, 0x6, 0xf54}) 00:00:06 executing program 2: faccessat(0xffffffffffffffff, &(0x7f0000000080)='/', 0x3, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10201, 0x20) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r2, 0x400) 00:00:06 executing program 3: r0 = socket(0x40000000000017, 0x3, 0x9) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7, 0x3, 0x4, 0x7ff}, &(0x7f0000000100)=0x18) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1, 0x6f}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 00:00:06 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) ftruncate(r0, 0x20000000004) read(r0, &(0x7f0000000140)=""/208, 0xd0) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) ppoll(&(0x7f0000000080)=[{r0, 0x54}, {r0, 0x20d8}, {r0, 0x100}, {r0, 0x10}, {r0, 0x2011}], 0x5, &(0x7f00000000c0)={0x4, 0x7bc3}, &(0x7f0000000100)={0x7b9}, 0x8) mlockall(0x1) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) ioctl$DIOCGETQSTATSV0(r0, 0xc0184432, &(0x7f0000000240)="3ddf2f46ec0d5f858ec1bf11786ccf1714e3d58d778c80b9c5f79ab51a6e98b6de0b46971f2dbfcffc55a8b200c6c2a6cb760302515f606e115147c7ede1d5c4e1d88ab7c302183d49f082e1cf2c92f71896cedef9241fb0d11e4dc4744b1ff8fb11eeec8449dcef75f1a475e2cc90dab41966895a282190e5307375402a2bcfdf95816bdeb6f2aaaf30c0724aeb9a664cb15651f4ce72f65344bf5ded2a3d9243a4dc5cc296ea56aa35f3c44a2581e8d1aa1b78f57903443eae1fce3b13c8b8720bde465adb6e58b07b") 00:00:06 executing program 3: syz_extract_tcp_res(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x8b) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10) dup2(r0, r1) setsockopt$inet_udplite(r2, 0x88, 0x6, &(0x7f00000002c0)=0x6, 0x4) r3 = dup(r1) fchdir(r1) getsockopt$inet_mreqsrc(r3, 0x0, 0x4f, 0x0, &(0x7f0000000180)) msgrcv(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="90748f0900000000000000000800"], 0x1, 0x0, 0x1800) msgget$private(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00') ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() socket$inet6_tcp(0x1c, 0x1, 0x0) mlockall(0x2) socket$inet6_sctp(0x1c, 0x5, 0x84) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r5, 0x1f470000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x0, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000200)={0x8, 0x200, 0x0, 0x1f, 0x3, 0x2, 0x2, 0x8, r6}, 0x20) r7 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r7, 0x84, 0x18, &(0x7f00000000c0), 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) 00:00:07 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xb, 0x0, 0x0) r1 = semget(0x2, 0x2, 0x80) __semctl$GETPID(r1, 0x3, 0x4, &(0x7f0000000000)=""/139) getsockopt$inet_buf(r0, 0x0, 0x5f, &(0x7f00000000c0)=""/56, &(0x7f0000000100)=0x38) 00:00:07 executing program 0: setresgid(0x0, 0xee00, 0x0) setresgid(0x0, 0x0, 0x0) setresgid(0x0, 0x0, 0x0) 00:00:07 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file2\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x86) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') 00:00:07 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) writev(r0, &(0x7f00000001c0), 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x200, &(0x7f0000000180)=0x1, 0x4) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) sendmsg$unix(r2, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x8, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="10000000000006080000000000000000"], 0x10}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000080)={0x0, 0xe2, "59a3a167a2f3de1387a5f30c09fcc6fdc4d6ce16d8a21c2da2c4fd2f70118739ac3091510b7f6b84d511c74d45c152a9f797082b6c223f2299d3b944692fad25e810addfc5f3b94c6678056b64f36356a7ef86caffcb650ed96da2b26ffe1be7cbd99c7f33630dc9d96c6bbfa869d5b4ec15e293b1725c1cc0f14798c57e083717d0895ffacb3bdc42994d65f3f1881b999de91056e8581d864a76c8d4d4689d83532ec2c5358cfc7e531db8d10fad9271320ace281fedcef47f6eb7df91383f568fb79bd25c491577ce77fde005dabba75ecaaa632fbe9eff5a29740610c2d39166"}, &(0x7f0000000000)=0xea) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000003c0)={@in6={{0x1c, 0x3, 0x10001, @rand_addr="a746aae25af2e8df63e71fc9b8366b55", 0x8001}}, r3}, 0x84) 00:00:07 executing program 0: r0 = socket(0x10000000002, 0x3, 0x0) setuid(0xee01) getsockopt(r0, 0x1, 0x7, 0x0, 0x0) 00:00:07 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x1}, 0x8) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="5519c6434db1c093ab91d0f8cbd4815439de5e99ba3dff95d6007895a4019bdc3dd9090064067ac2e5013cfa2360885acc6123b0e58ad4e86f67e0b1685b36eef35390fbad48955f"], 0x10) close(r0) 00:00:07 executing program 0: mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x5) select(0x40, &(0x7f0000000000)={0xffffffff, 0x10000, 0x0, 0x3f, 0x80000000, 0x7, 0x7}, &(0x7f0000000040)={0x101, 0x4, 0x8bd, 0x1, 0x7, 0x4, 0x1, 0x3}, &(0x7f0000000080)={0xaf7, 0xfffffffffffffffd, 0x101, 0x5, 0x2, 0x4ccd, 0x6, 0x7}, &(0x7f00000000c0)={0x3f, 0x8}) select(0x40, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x40}) 00:00:07 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000100)={0x6, "325065bca3cec4913a071f7afb31798f"}, 0xfffffffffffffc86) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) getsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x4) sendto$unix(r0, 0x0, 0x0, 0x4, &(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0x8) 00:00:07 executing program 2: r0 = socket(0x1c, 0x20000001, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) connect(r1, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) sendmsg$unix(r1, &(0x7f0000000b40)={&(0x7f0000000800)=@abs={0x21c00, 0x3}, 0x1c, 0x0}, 0x0) 00:00:07 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000140)='./file2/file0\x00', 0xe4) r1 = semget$private(0x0, 0x3, 0xc0) __semctl$SEM_STAT(r1, 0x200011, 0xa, &(0x7f00000002c0)=""/243) execve(&(0x7f00000000c0)='./file2/file0\x00', &(0x7f0000000280), 0x0) r2 = socket(0x17, 0x1, 0x1000) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000100)=0x4) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) 00:00:07 executing program 0: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) semget$private(0x0, 0xfffffffffffffffe, 0x204) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040)={0x9}, 0x4) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x100000001}) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x7, 0x1000200010005}) 00:00:07 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) ftruncate(r1, 0xa) accept(r0, &(0x7f0000000000)=@un=@file={0x0, ""/93}, &(0x7f0000000080)=0x5f) execve(0x0, &(0x7f0000000440), &(0x7f0000002500)) 00:00:07 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2fd, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x200800, 0x0, 0x0, 0x1000300010005}) close(r1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) flock(r0, 0x8) 00:00:07 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000c22739af4a608419f87ebb125369f3c8db971b151e9a1494f2dd2c7ced3036621cd26c045575dd27ec966a30b957ef50e87cf5839d7b9dffa1bbb0a52dc5875633d06976812920027e672337d53b2a9f7b1daea1892897b26766153118abde7e23e279c91fa74f1748f647177a305c53137bb71deed7dc273ea3d3f82932e4587aca4ff1a0b2ab3dc29fbc6354394d6a990522e5cf17735771e3c3e0fcd774e3078de09bcabff1bb65a92c12e56b600000000000"], 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040), &(0x7f00000000c0)=0x8) 00:00:07 executing program 2: ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000140)={{"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", "cd5bc019d25679afc0053dc0193a0e9321d6f0ebe7d05067eb6009e6c0e23886"}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x800000, 0x8000000, 0x4}) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x1, "d5c66c45cdb2261009344329af3c81d2"}, 0x14) execve(0x0, &(0x7f0000000380), 0x0) 00:00:07 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x3e, &(0x7f0000000040), &(0x7f0000000000)=0x4) munlockall() 00:00:07 executing program 0: r0 = socket(0x4, 0x1ffffffd, 0x6) connect$unix(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xfffffffffffffe2a) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0, &(0x7f0000000280)) setregid(r2, r4) r5 = getpgid(0xffffffffffffffff) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000540)=[{&(0x7f0000000500)="0be7d657e829b69140be2da3735f258328aa363ac73582f327428ea0a776ca66cc6939352705b930193ed8d2310bcfc70ddac37f1c527a561cf499aba6d8d6", 0x3f}], 0x1, &(0x7f0000000580)=[@rights={0x18, 0xffff, 0x1, [r0]}, @cred={0x20, 0xffff, 0x2, r5, r1, r3}, @rights={0x18, 0xffff, 0x1, [r0]}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x80, 0x1}, 0x80) r6 = msgget(0x0, 0x300) msgrcv(r6, &(0x7f00000002c0)={0x0, ""/75}, 0x53, 0x0, 0x1000) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb) recvfrom$inet6(r0, &(0x7f0000000040)=""/107, 0x6b, 0x40082, 0xfffffffffffffffe, 0x0) 00:00:07 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000140)={0x11, 0x2, 0x1110, 0xe2, 0x6, 0x7, 0x22, 0x2, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x7, 0x7}, 0xc) ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f0000000240)={{"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", "92f1dc67aa4bf4e4d3ba02f72ce28c824d8f6e3334d161bf74927b6762ef6c75", 0x101, 0x6}, &(0x7f0000000040)="5c5476b786e250ccff6bdf578061a251ccda4bf59fbbca610234c8304cda3831ad0eb63193418df2a96f134b128f116d0f5f0b7f3dbad7f25b231cba08d9e5b3a930ac33ebf905a27e4841e43cfdcfe9451604df992f96cc7fdaac70a0e9b47731143008fb41f58f2b82fec595d2e22f64804838874b982b27ba4331f4e85f8ee53fb1d72de3de430c82fe3450f9dcc2fbb00400bd8e881833ee58d8ed4104aabef5027c81c8efb8baf9063ae0b5b28d65b03ccb889310200dd05fcdfa280504d0ae97c0200a6349e523b1afe5187070b5", 0x2, 0x5, 0x1, 0x4808, 0xfffffffffffffff7, 0x21, 0x10000, 0x6}) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x4, &(0x7f0000000200)=0x1000, 0x4) connect$inet6(r1, &(0x7f00000006c0)={0x1c, 0x2, 0x3f, @remote={0xfe, 0x80, [], 0x0}, 0x10001}, 0x1c) 00:00:07 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet6(0x1c, 0x5, 0x9) r2 = fcntl$dupfd(r1, 0x0, r0) accept$inet6(r1, &(0x7f0000000300)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) pipe2(0x0, 0x100000) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000400)=0xfff, 0x4) mlockall(0x2) sync() getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, &(0x7f0000000180)) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x4f, 0x0, &(0x7f0000000200)) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) r4 = accept(0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(r3, 0x15, 0xffffffffffffffff) r5 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, 0x0, 0xf45a66b) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r6 = msgget$private(0x0, 0x10) msgctl$IPC_RMID(r6, 0x0) lseek(r5, 0x0, 0x1000000000003) pwritev(r5, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file1\x00', 0x280, 0x40) poll(&(0x7f00000000c0)=[{r5}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x30}, &(0x7f0000000280)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_int(r4, 0x29, 0x18, &(0x7f0000000040)=0x3f, 0x4) getpeername$inet6(r1, &(0x7f0000000100), &(0x7f0000000240)=0x1c) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:07 executing program 2: munmap(&(0x7f0000aa2000/0x3000)=nil, 0x3000) mlock(&(0x7f0000dd5000/0x1000)=nil, 0x1000) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x110) select(0x40, &(0x7f0000000000)={0x10001, 0x7fff, 0x7fffffff, 0x1, 0x9, 0x1ff, 0x7, 0x1}, &(0x7f0000000040)={0x0, 0x40, 0x3, 0x0, 0x10001, 0xa502, 0x6, 0x2}, &(0x7f0000000080)={0x4, 0x6, 0x80, 0x8, 0x2, 0x5, 0x337, 0x2}, &(0x7f00000000c0)={0xe9fa, 0xb970}) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000100)="67c439ef99ea3dd4fdd3a25f4e5f64a192d4f6b3912e82ebd37bce0af37d5c0b4ff173525170fb569b2ff83799cae08dec05a79d9d2c3cd6ced6d39fa25e3190e3f4834134965e0a1691be25166c5128fd55690c0b8f30573b4408c46cd4f8c96378926b997e229b4b517c551c78496b1089fd5758e93e5fb77c56236353a9e7209d9ec80b87c0e88b71f71cab5a1d3e89d2c55466eb6d2f8101b4ca70edd674042e39c2f7ad108a41db987ca08fbb379d5dcc236a3781fe380d74d54cab3b252b5263be86dc1552602fa249b6fada") 00:00:07 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2fd, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x200800, 0x0, 0x0, 0x1000300010005}) close(r1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) flock(r0, 0x8) 00:00:07 executing program 3: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x4) r0 = msgget$private(0x0, 0x48) msgsnd(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="020000000000000018ae9660a12aa2311115ef91a3fdb869a7ff5f75cc1d4e01755d862d1a72281d8ce40e6c3f8891aea0edd3fda5de98"], 0x1, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000200)) r1 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f00000003c0)=0x10) r2 = accept$inet(r1, &(0x7f0000000400)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000440)=0x10) r3 = msgget$private(0x0, 0xe0) msgrcv(r3, 0x0, 0x0, 0x0, 0x0) dup2(r2, r2) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) msgget$private(0x0, 0x40) msgrcv(r0, &(0x7f0000000240)={0x0, ""/184}, 0xc0, 0x3, 0x1800) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r5 = accept(r4, &(0x7f0000000080)=@in, &(0x7f0000000180)=0x10) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) socket$inet_icmp(0x2, 0x2, 0x1) connect$unix(r5, &(0x7f0000000480)=@abs={0x1, 0x0, 0x3}, 0x8) msgrcv(r0, &(0x7f0000000300)={0x0, ""/115}, 0x7b, 0x0, 0x800) 00:00:07 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) __semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x0) mlockall(0x3) sync() sync() r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r0, &(0x7f00000002c0)=@abs, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x8, 0x4030, 0x40, 0x8, 0x0}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000440)={0x0, 0x18c2, 0x6, 0xaa35, 0x200, 0x100000001}, &(0x7f0000000640)=0x14) r5 = fcntl$dupfd(r1, 0x11, r2) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000008c0)={r3, 0x1, 0xf, 0x0, 0x4}, &(0x7f0000000940)=0xffffff26) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f00000001c0)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000280)=[{&(0x7f00000004c0)="c028e1a7f5fcd544a6ee2b75900a717de11f239e7fb991aab0e1b1449c5b0c587355ca6d0e86691b5daadc6461e9ae2a7ec80695bf913848ce7016fb43a8a985d79922edc0c5cc508b736442794980966ac9cd7a4a1aa394bcea4ca42f5db9af7fc2a4638b038b58e9e70ed6d95aca1bfd00e86a38ccbfc6c52f8760bc7b738f78cc8d9bb1820050ee84cc7b0ba55f91bf1c1e63c40387cd21aa0634f5bc8f6812e636c7ccea418f46575c925e3e61c0801cd33cd39cb34d4afa39cd5c3791bf1cc6050107a94c23881aef59", 0xcc}], 0x1, &(0x7f0000000700)=[@sndinfo={0x1c, 0x84, 0x4, {0x9, 0x900, 0x10000, 0x9, r3}}, @authinfo={0x10, 0x84, 0x8, {0x6}}, @authinfo={0x10, 0x84, 0x8, {0x9f}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x600, 0x6, 0x66df, r4}}, @init={0x14, 0x84, 0x1, {0x101, 0x8001, 0xab7}}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @sndrcv={0x2c, 0x84, 0x2, {0x1, 0xffffffffc4de4d4c, 0x800, 0x5, 0x80000000, 0xf8, 0x9, 0x9, r6}}], 0xa8, 0x100}, 0xc) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000240)) r7 = dup(r1) ioctl$DIOCGETSTATES(r7, 0xc0104419, &(0x7f00000005c0)="ec4e4359363fb141902db293cf6af0365269fb8d7b81f367bdf8c334e1482619f12b64d7144e8bf486aaafb2be656a278c947499383b08f18aafb5ef9843080819f701e98296c986bbbfdd2376a52834ba5df6d56482c3e5e36738dd22478f8b8d1dbe92519b057c91476a710444") shmget$private(0x0, 0x4000, 0xf, &(0x7f0000ffc000/0x4000)=nil) accept4(r1, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10, 0x20000000) r8 = semget$private(0x0, 0xb, 0x400) semget$private(0x0, 0x2, 0x3) mkdirat(r5, &(0x7f0000000800)='./file0\x00', 0x80) __semctl$GETZCNT(r8, 0x7, 0x7, &(0x7f0000000080)=""/31) semop(r8, &(0x7f0000000040)=[{0x1, 0x6, 0x1000}, {0x3, 0x88d0, 0x1000}, {0x3, 0x4, 0x800}], 0x3) 00:00:08 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="823d414e1b1fd6516d9804980cef87022e2f66696c893040"], 0x10) getsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1205, &(0x7f0000000200)={0x0, 0x0, 0x1}, 0xff67) 00:00:08 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x57, &(0x7f0000000000)={0x9acf, {{0x1c, 0x0, 0x9, @rand_addr="d7320fb78df56a77073ef4c6d5a1a93b"}}, {{0x1c, 0x0, 0x200, @mcast1, 0x1f}}}, 0x108) getsockopt$inet6_int(r0, 0x29, 0x33, 0x0, &(0x7f00000005c0)) 00:00:08 executing program 1: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) mlock(&(0x7f0000a53000/0x1000)=nil, 0x1000) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) r1 = getpgid(0xffffffffffffffff) r2 = geteuid() getresgid(&(0x7f00000004c0), &(0x7f0000000500)=0x0, &(0x7f0000000540)) r4 = fcntl$getown(r0, 0x5) r5 = semget(0x0, 0x3, 0x40) __semctl$GETVAL(r5, 0x3, 0x5, &(0x7f0000000740)=""/140) fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() sendmsg$unix(r0, &(0x7f0000000700)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000440)=[{&(0x7f0000000080)="89027ca6d8bb4971089607387a82039a474263", 0x13}, {&(0x7f00000000c0)="9ff5b7ead7bbb08563cc57fc57bfb96f9e3ddc73e01fab03d9edfdd9de03c10687a14aba09732ebed21a965bf3dd41b583bf2011077f62a8ee777e651bf8bf94b51cc16ab48f1a27ec6520e8870cce737546b48704779d303f46b139c2bfe14eee782d58fc92397a0e016b4d32", 0x6d}, {&(0x7f0000000140)="546b37ee72080d64da1ff3e349cfcb99ff47b96a6d786e7fae9adccbd5f1a2a52104b5ade7ad3c0bcfdd8df9a8e8bd610d64fb638dfae88fdbdca8f011106d514733690ddd3e6d5c7aa345183bc6db879e2a6bb53791d3950aa80f6f3b024a5be948a8c36cf8024dc97e6335f93a853e148a7172cf54968cac859a9e00d3e18eaa5c16e8ccb13c22f4cb11d5bfb700649fc294fb7f7f82e5afa661d16e3491a67ec3196ec68f7508187d9e69ac0c8f39675afa52ee50361c08ea29535864f4d722b7478c3024f8b92c3bf85324583d5aa0937ce3c3b4af9452ad878682c362284e20a05f6168e439ec778ad5d3cf8b", 0xef}, {&(0x7f0000000240)="a7657b27be52edc296fd60f6ea388431b32988d95f7956c2967ee584e7017166178ddc14e5c210afd412770b006a7475544021daf8c6cc46d81d19011079f78f9dba46f49cc4ad875d373b13cc45d72a7bbc3f106c39d18a0acee6b290bfca15f80d97c048e3b91b6ab7c3907887a430d3aa764b03211866b6c85b586fed7753a88e7229a5a452dbd0322d18fa3879e46cda8b67659eb3485dcdadb860d7f8226355dc9286decb2fc9fea747f22456931524911965ca6cc41602f819384f7b5ac0aa9062f098356083865eef72d1167bd6a8100287cc964414353236e3af281b29871b0d326ecdb63e74fafd1487cca82a841c3d36", 0xf5}, {&(0x7f0000000340)="f0ebbc6231021e060a781a12ee47064373e2958d3f2a5c5c698784262b983feb9b750021fc72dacfecbc9db7983193ed1e8a5b27396ac092781e0d3ebdd3398f15f00b36a0b58636df09d03b01e52bed2f5f2ae77486bfac16a232e324db0a5ec11ff71c62bbbe0482774e788a7b3b3cd73c62e6a2e52a01046b15a4252302acfeb3868f2977ce5d9a4022e4cab2bcf4328cbafdfe90f22d0090", 0x9a}, {&(0x7f0000000400)="7482e0d5781aea7a079c7548fad473f6417a5c396edd1a0aa70a612f419449ef0082104804c582ce914fc2494cb664af70737c33", 0x34}], 0x6, &(0x7f0000000680)=[@rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0xffff, 0x1, [r0, r0]}, @cred={0x20, 0xffff, 0x2, r1, r2, r3}, @cred={0x20, 0xffff, 0x2, r4, r6, r7}], 0x80, 0x1}, 0x4) r8 = socket$inet(0x2, 0x644ffab42ad44099, 0x8) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000800)={0x0, 0x0, 0x2, 0x7ff, 0x1, 0xffffffffffffffc1, 0x5443, 0x4, {@in6={{0x1c, 0x3, 0x7fff, @rand_addr="8dcb76f62090e84684d873e1fbdf1710", 0x8001}}, 0x0, 0x1fc, 0x4, 0x4, 0x3, 0x6}}, &(0x7f00000008c0)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r8, 0x84, 0x8003, &(0x7f0000000940)={r9, &(0x7f0000000900)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000980)=0x10) 00:00:08 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x70c, 0x180) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000280)="eaff125c00000000", 0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x1f, 0x3, 0x8001, 0x9}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={r2, &(0x7f0000000080)}, &(0x7f0000000100)=0x10) 00:00:08 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$sock_int(r0, 0xffff, 0x1011, &(0x7f0000000200), &(0x7f0000000240)=0x4) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() setregid(r1, r2) 00:00:08 executing program 2: msgget$private(0x0, 0x8) msgsnd(0x0, &(0x7f0000000000), 0x8, 0x0) 00:00:08 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup2(r2, r3) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr=0x1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqn(r4, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) pwritev(r1, &(0x7f0000002800)=[{&(0x7f0000000040)='Z', 0x1}], 0x1, 0x6d998) accept$unix(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200"/4098], &(0x7f0000000000)=0x1002) dup(r0) r5 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x8ff00}], 0x1000000000000075) 00:00:08 executing program 0: r0 = socket(0x1c, 0x2, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="001c00000000000008fc39c296a40066696c6530004cd248b98f80157c6434fbdc0d82025e01785c420b10c9156687abf395"], 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000000)={0x0, 0xfffffffffffffffe}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000100)=0x8) 00:00:08 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x6002, 0xb50d) r0 = dup(0xffffffffffffff9c) fchmod(r0, 0x24) r1 = open(&(0x7f0000000180)='./file0\x00', 0xa, 0x0) freebsd11_fstat(r1, &(0x7f00000002c0)) 00:00:08 executing program 1: mprotect(&(0x7f0000b7b000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f000094b000/0x7000)=nil, 0x7000, 0x2) madvise(&(0x7f0000c64000/0x1000)=nil, 0x1000, 0x6) mprotect(&(0x7f00008bd000/0x4000)=nil, 0x4000, 0x0) 00:00:08 executing program 1: utimes(0x0, &(0x7f0000000040)) open$dir(&(0x7f00000012c0)='./file0\x00', 0x1, 0x40) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000080)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e) fchdir(r0) sendmsg$unix(r0, &(0x7f0000001280)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001240)=[{&(0x7f0000000140)="67482b0b0e60f6dd225a00c05a5e87d978979e712abca4213b52a8772a14033d7bac013b3ff7204e8228c292790a6e02aa70acd2f9e56f7ef4e19eb05460fc7b31cf99598f6ddf6351e5ed96b9f58975fd", 0x51}, {&(0x7f00000001c0)="4313542fb5d92ecbc2e9df85ce5c5b16e3fab3a8a6c5609c1f3dcea0c5e8c7cbac5f3d7fd5cd2c6ef81cffd68527f33c33015135a237321a29a8b47e40bdff0e2ceea3ee56b48f80ff95bce804a3c28d06c35204d5c16f856b27012f", 0x5c}, {&(0x7f0000000240)="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", 0x1000}], 0x3, 0x0, 0x0, 0x4}, 0x80) 00:00:08 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) mlockall(0x2) open(&(0x7f0000000000)='./file0\x00', 0x100, 0xe3) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) 00:00:08 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) socketpair(0x17, 0x7, 0xf5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_fstat(r1, &(0x7f0000000040)) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000300)=0x4) fstat(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000400)={@broadcast, @rand_addr=0x8}, 0xc) r4 = socket$inet_udplite(0x2, 0x2, 0x88) sendfile(r4, r2, &(0x7f0000000440), 0x7ff) r5 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r5, 0xffff, 0x1018, 0xfffffffffffffffe, 0xaa) setresuid(r3, 0xfffe, 0xffffffffffffffff) fchdir(r0) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x9}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000003c0)={r6, 0x9}, 0x8) 00:00:08 executing program 3: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x8, 0x40) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040)=0x100000000, 0x4) syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast, @local={[], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2]}, @mcast2}}}}}}}) read(r1, &(0x7f0000000100)=""/4096, 0x1000) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x3, @broadcast}, 0x10) exit(0x200) 00:00:08 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1206, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="19d3dc08"], 0x8) 00:00:08 executing program 1: syz_emit_ethernet(0x82, &(0x7f0000000000)={@local, @broadcast, [{[], {0x8100, 0x6, 0x8, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4788, 0x0, @local={0xac, 0x223}, @empty, {[@timestamp={0x8, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2]}, {[@multicast1]}, {}, {[@loopback]}, {[@broadcast]}, {[@multicast1]}, {[@empty]}]}]}}}}}}}) 00:00:08 executing program 1: setrlimit(0x8, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getrusage(0xffffffffffffffff, &(0x7f0000000040)) 00:00:08 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)="70f2e383482c8578c6487df0ae5499eedc770d1712cca9801d4be4a074b06da2320965e59ef10d7e2c96e56e7a43efd72876dd550c6d342379d6fbea91c17597f1963f5d40ad392af57ace973cea3a407318021bb71beaa3329aa7309cebbdc3c22924865aaafebacab583625269e379fa6c77a9c1e9785f6ff5fe90ddcd13c3102b5d6b7398a13deac3576a85394c6653e45f0cf1", 0x95}, {&(0x7f00000000c0)="bfd747ed9f80e0acd4a676ac619fb0a5067cf655cc9ff3cc80b6deee17147020cdda0d4b9babb56ce161fbc45d844f9e2bfe1d964161ab0d23e788169a26b349d2b9f044cadb0d4a932e3833427fbba5d424c9eb9c6ebb0dffe89bfeedf013badc838c6dacd54d451a1250fd9af48bb631d36688501585a0e2fc34dba67235", 0x7f}, {&(0x7f0000000140)="7b4dfd45b2593561e77a2b61acd720ef822129ce1aabbce1b6c211b754c7eda09dd9adb2b54cc7e15662bcf0ec527b928baff05491b2121e4f84271b28203d64ee995bec70ab57ee233d27a0d1d0e5796a35a5", 0x53}], 0x3) 00:00:08 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2, 0x1}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000080)="856c5859d070cf0c", 0x8}, {0x0}], 0x2, 0x0}, 0x80) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0xf81, 0x4) 00:00:08 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x5, 0x1}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[@in, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x32, &(0x7f0000000180)={r1, 0x91b}, 0xb4) 00:00:08 executing program 3: bind(0xffffffffffffffff, &(0x7f00000000c0)=@un=@file={0x0, './file0\x00'}, 0xffffffffffffff66) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8404, 0x80) getsockopt$sock_int(r0, 0xffff, 0x907f, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:08 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x51, 0xfffffffffffffffe, 0x3118eb8d) r1 = open(&(0x7f0000000100)='./file0\x00', 0x100040, 0x80) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x80, 0x6, 0x5}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x1}}, r2}, 0x8c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000280)={r2, 0x2, 0x3, [0x9, 0x0, 0xfff]}, &(0x7f00000002c0)=0xe) r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r4, 0x1) r5 = open(&(0x7f0000000040)='./file0\x00', 0x1fd, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0xa26, 0xe76600000, 0x6200, 0xfb81, 0x1f, 0x2, 0x1, 0x400, r3}, &(0x7f00000000c0)=0x20) poll(&(0x7f0000000300)=[{r0, 0x4}, {r5, 0x10}, {r5, 0xb0}, {r0, 0x40}, {r0}, {r4, 0x20}, {r4, 0x21}], 0x7, 0x8) dup(r1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000380)=0x4, 0x4) 00:00:09 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000440)=ANY=[@ANYBLOB="02004e20ac1400bb00"/136, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES32=r0, @ANYRESOCT=0x0, @ANYBLOB="ce5c2deaa7c3117f6927724dae76ea9bf42e210e766b29719209e6b1ac35130c2be6bfab569eb6d07ed6c1a031fe9d16f118ac38dc66ea8589662046313a0501c4f952dc50e53f93274615c77155d7dbf78b2e0ef48050a7c08aabbbaa2c036d802825b26775fc07b8385129681aa587e58b70b41b49f977d501eaa23ec82dfbdb9166165bad2f26c7186d275a46d180660b5a8ba634ff90eae4d9c65adf7705926b662c0477217b48acaa20492b7ca6d6579beb71f57342eed0aec10e8ef33f885949", @ANYRES32=r0, @ANYRESDEC=0x0, @ANYRES32=r0], @ANYBLOB="0008040001040002"], &(0x7f0000000500)=0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x245f, 0x0, 0x200, 0x0, 0x80000001, 0x26f, 0x4, 0x6}, &(0x7f0000000140)=0x20) 00:00:09 executing program 0: r0 = socket$inet6(0x1c, 0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0x1, 0x2}, 0x8) readlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:00:09 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x14, &(0x7f0000000000)={@multicast1, @empty, @broadcast}, 0xc) r1 = fcntl$getown(r0, 0x5) fcntl$setown(r0, 0x6, r1) r2 = accept4(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:09 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x0) fdatasync(r0) nanosleep(&(0x7f0000000080)={0x0, 0x2397443c}, &(0x7f00000000c0)) execve(0x0, 0x0, 0x0) 00:00:09 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="2f5093f0c08870c8ff0301800200"], 0x12) 00:00:09 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) recvmsg(r0, &(0x7f0000000940)={&(0x7f0000000080)=@un=@file={0x0, ""/17}, 0x13, &(0x7f00000007c0)=[{&(0x7f00000000c0)=""/133, 0x85}, {&(0x7f0000000180)=""/156, 0x9c}, {&(0x7f0000000240)=""/116, 0x74}, {&(0x7f00000002c0)=""/122, 0x7a}, {&(0x7f0000000340)=""/184, 0xb8}, {&(0x7f0000000400)=""/252, 0xfc}, {&(0x7f0000000500)=""/235, 0xeb}, {&(0x7f0000000600)=""/187, 0xbb}, {&(0x7f00000006c0)=""/157, 0x9d}, {&(0x7f0000000780)=""/21, 0x15}], 0xa, &(0x7f0000000880)=""/165, 0xa5}, 0x40000) connect$unix(r0, &(0x7f0000000080)=ANY=[], 0x0) 00:00:09 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x10000000) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x800, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0xe6d8, 0x100, 0x4, 0x1, r1}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup(r2) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000003f000000000000000000000000000000e3"], 0x0) connect$unix(r3, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x0) 00:00:09 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x8000, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in={0x2, 0x3, @broadcast}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000100)="cd11d727e195a6431df1acf93adf2f41b148b6d5d4f90ef4232936b21240ab8a80bf507c3ee75d75abc2b0354429ee953ffb622604bb950ccafe39849a1cb3571db3c4c97f8371f139a499f79d4336c23a3dd3e2628c12600e", 0x59}], 0x1, &(0x7f00000001c0)=[@init={0x14, 0x84, 0x1, {0x80000000, 0x100, 0xb83}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={[], [], @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}}], 0x5c, 0x8}, 0x20000) r1 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="300000008400000008000000460e00001000000084000000090000007f000001100000008400000009000002ac1400bb1400000084000000080000000300000009000000"], 0x44}, 0x0) 00:00:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0x20000003, 0x1ff) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000000)={0x0, 0xfffffffffffffffc}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0x1, 0x101}, &(0x7f00000000c0)=0xc) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:00:09 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x2000000000001) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x3, 0xffffffffffffff7f, 0x1000300010005}) 00:00:09 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0xfffffffffffffdd9) r1 = msgget(0x1, 0x2c0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000140)=0xc3, 0x4) msgrcv(r1, &(0x7f0000000000)={0x0, ""/153}, 0xa1, 0x3, 0x800) chmod(&(0x7f00000000c0)='./file0\x00', 0x30) 00:00:09 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10402, 0x0) ioctl$DIOCXBEGIN(r1, 0xc0104451, &(0x7f0000000100)="8a69dcea84c7f76729b46dbdf27b823dd102e5036572d9b6f74a30b10057eacc9bac2b31ee985d325e2125c643abfa3559b01087d2aaf5fd05cafec36ca01e0458888eb2af6c112103b4451db5a89b8c753325b6ece84e8f8338a19e3673db11fab9a8f66c9d03d50c5c07138db861d51940f507933898f9931cd26904cdc622a28c94cfaf92ed38fd9d75309cc72d107974bbdc4083d620936a6e9e94dcefa2bbc345ba5f38181b8830fc2bbf9ade1d3168790b32f49f9b271f75f71489939f5cb8d181fc9c4d7353c11a") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000080)={0x0, 0xfffffffffffff801, 0x3, 0x2}, &(0x7f0000000780)=0x18) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000007c0)={r2, 0x8, 0x7}, 0x8) ioctl$DIOCRSETADDRS(r1, 0xc4504445, &(0x7f0000000300)={{"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", "84d019f2dc5e4368c96f5cb0571dab2ee22267926e09f189a9781e33a6b3ede2", 0x8, 0x401}, &(0x7f0000000200)="69ee2202cc8dfc7df9c8481a33e049629b63113cd5015837239d60efdfb17a1881b5bbaca4c88bc07c7115384a7c4177d68b0dc5d5250be8475e12e8d0adf41c05b2cd102c1dd704f70c20e0611e464022f23e5841230dddaee8801f24492f54566cf3885fa63c8c50462f9c1a13ef9809e52060f68804cb3bde41ac2deec3bd77bd12f27c358a45108d381a6c09310ab1ba45c83724d8bcfe83e80331b082a2c685c0d5e86a8a81a020d36646d7655ddfc1d419d4c70f732674f2e93a8cb38a4b77ae2b625fd3297732cf195ff1c0f4345e9b43f6b4fd555eb13462ba587ee085641419522d355d258a919b666ee2763b20c680bce3", 0x2, 0x200, 0xab, 0x800, 0xff, 0x3ff, 0xff, 0xfffffffffffffffc}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@local}, 0x14) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000800)={r2, 0x20, 0x0, 0x7, 0x40}, &(0x7f0000000840)=0x18) getsockopt$inet6_int(r0, 0x29, 0x2e, 0x0, &(0x7f0000000040)) 00:00:09 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x401, 0xf, 0x3, 0x40}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x561c}, &(0x7f0000000140)=0x8) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x7) 00:00:09 executing program 0: socketpair$unix(0x1, 0x20000002, 0x0, &(0x7f0000000940)) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair(0x17, 0x7, 0xebc7, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xd06b4e74c0028797, 0xffffffffffffffff, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0x5, 0x3c, "ec096ee9efaf16517231f59f62b8414cc5ac1563635313a95d717bc8c66ba120ff6aab6c456955030a854a96b80f3ecd7ee0dcdef2f91b1f563ed69f"}, 0x44) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x25, &(0x7f0000000100)={0x2}, &(0x7f0000000040)=0x29) 00:00:09 executing program 3: socket(0x11, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000000000fe"], 0x0) r0 = socket$inet6(0x1c, 0x5, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) read(r0, &(0x7f0000000040)=""/213, 0xc3) 00:00:09 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000040)="7df64756368f772c5787b1b80d8b27270e2173918e4febbe95cc937ad01ac1e4df380dd2efacfa0158938ce17a3457e197") chroot(&(0x7f00000002c0)='./file0\x00') chroot(&(0x7f0000000340)='./file0/file0/file0/file0\x00') 00:00:10 executing program 1: clock_settime(0x0, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x0, 0x4d66, 0x400, 0x2, 0x13, {@in6={{0x1c, 0x0, 0x1000, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, 0x0, 0x400, 0x1f, 0x7, 0xd880, 0x8001}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000001c0)={r1, &(0x7f0000000180)}, &(0x7f0000000200)=0x10) 00:00:10 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@un=@abs, &(0x7f0000000200)=0x8, 0x20000000) read(r0, &(0x7f0000000240)=""/199, 0xc7) r1 = socket(0x11, 0x10000000000003, 0x0) sendto$unix(r1, &(0x7f0000000040)="b10005059000e803000008c75786ca900f0e08fecea11ea8fef96ec2c73fd3357ae26caa0416fa4f3763ffff0000000000001e4991f7c8df5f802b297be1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8882c000002000000000000020200a371a3f800110e0034b4297dd4d19be5b6eecb3bb5c4", 0xb1, 0x0, 0x0, 0x3e) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x3, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={r2, 0xf}, &(0x7f0000000180)=0x8) 00:00:10 executing program 2: sendto$unix(0xffffffffffffffff, &(0x7f0000000080)="52c7761736041efdc6cffeb40713b4885a1f4ef4a9ce3c050f910fcbb8169c40d3c75e7ea7472d94d95ac9f85ce70f3ad8539945ba1b95a4ea9cd6fa8ab310a1317345c308b730f3e2fd6793627564eb5fc5520b8417934845", 0x59, 0x0, 0x0, 0x0) r0 = socket(0x1c, 0x10000001, 0x0) sendto$unix(r0, 0x0, 0xfffffffffffffd09, 0xffffffffffffffff, 0x0, 0x0) 00:00:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000)={'accf_dns\x00', "8101f236ca5a5686523daf65dbde6a7b969f136e7f96f8ee06614b574a4cd67b16c2c67945568d4deff0a11fbedd28b3f42e0992a4762dfe3befc95d0b7cd2533d6a44b1945db23117caa7e6394fcc319892f610719f06ad6e96a38061e1f046df654cca82ecc0483197c8e954ac42fb10fa67f81ecbc82bbdd5e1c45e2520484968fc142b6992233728f91847c13798504eff9aa1b3b7cccdf439d64d1f8c9300cc3bd21a3a9d13bff7034c4adb016b0c3158af9de7a92bdfe8daecb89f97ac6d1f2850535d739618802f504e1567c2086f4c50383cc40edfca1a5c8e9f76507698ce6490a51d5f744735183a3e06c0"}, 0x100) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_int(r0, 0x0, 0x4b, &(0x7f00000001c0)=0x8, 0x4) getsockopt$inet_mreqn(r1, 0x300000000000000, 0x5, 0x0, &(0x7f00000003c0)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000140)=0x8, 0x4) 00:00:10 executing program 2: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x30000000) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x10000, 0x58, 0x0, 0x1, 0x2, 0x611, 0x1, 0x7, 0x3, 0x6, 0xb19}, 0xb) setsockopt$inet_tcp_int(r0, 0x6, 0xa6, &(0x7f0000000040)=0x6, 0x4) 00:00:10 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockname(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10) ftruncate(r0, 0x7e2780e6) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) fchmod(r0, 0x7ea2af8e93fa8cd9) mlockall(0x1) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x3, 0x12, r0, 0x0) getsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:10 executing program 3: r0 = socket(0x2, 0x10000003, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xfffffffffffffed4) close(r0) 00:00:10 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000080000206, 0xffffefffffffffff) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0xfffffffffffffe39}], 0x1000000000000018) getsockname(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c) ftruncate(0xffffffffffffffff, 0xeb3b) 00:00:10 executing program 0: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000fffbfffffcff0600b70200000700000002004e21ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b816dfd4a0ae5c1d9c497a7b366df5d68c1eb0ccc72d0500"/179, @ANYRES32=0x0, @ANYBLOB="030000000500000003000000ff0f00003f000000"], &(0x7f0000000100)=0xb8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x8}, &(0x7f0000000180)=0x8) r2 = socket(0x1c, 0x3, 0x8000) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000040)=0x970, 0x4) socketpair(0x1c, 0x3, 0x0, 0x0) 00:00:10 executing program 0: clock_getres(0xe, &(0x7f0000000040)) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000140)=r2, 0x4) clock_getres(0xe, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000001c0)={0x5, &(0x7f0000000180)}, &(0x7f0000000200)=0x10) 00:00:10 executing program 3: r0 = socket(0x100400000000002, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x4) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=[@rights={0x14, 0x5b}, @cred={0xd00800a}], 0x18}, 0x0) 00:00:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4, 0x2) ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f0000000580)={{"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", "0ffd07304ff79d0638957edbd129bc9067a89756cd9f9c1a8257a630a9791512", 0x5, 0x1ff}, &(0x7f0000000500)="819e018ff9bef0f7734925b5043ff6f0401afda4dbefedaf339599e50a943d942e5f315a94a523fb5deac109ed148244cc8a060b96a2f447b7214fd03d370da1d5cf2fff8f2b3b2eec", 0x2, 0x1ff, 0xa4e, 0x100000000, 0x4, 0x2000000, 0xa8c1, 0x6}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCRADDTABLES(r1, 0xc0ec4404, &(0x7f0000000080)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) readlink(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)=""/85, 0x55) 00:00:10 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto(r0, &(0x7f0000000180)="a2", 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000240)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x6, 0x4) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="ce"}], 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000400)=ANY=[@ANYBLOB="1c004e2204000000000000000000000000000000000000010200"/128, @ANYRES32=r1, @ANYBLOB="32f18faeee773822413dbcafee78097ce3d3ceb09ef2140183a83533bd728fa85ddab26a48cc4eeb892d523806ecd9aa465c30d17792216f231770f65561996de843eac80b7a32e77e512a67a7b6c34d3b34abb53a"], 0x8c) shutdown(r0, 0x1) 00:00:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="741956e900000000fe"], 0x0) connect$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0xa) sendmsg$unix(r1, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="00022eb70d696c65302f66696c653000"], 0x1, 0x0}, 0x0) faccessat(r1, &(0x7f0000000440)='./file0\x00', 0x100, 0x100) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) r2 = shmat(0xffffffffffffffff, &(0x7f0000ffd000/0x2000)=nil, 0x1000) shmdt(r2) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x6}}, 0x0, 0x8, 0x900000000000000, 0x9, 0x7f, 0x400}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000380), &(0x7f0000000400)=0x4) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000280)={r3, &(0x7f0000000200)=[@in6={0x1c, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x1ff80000000000}, @in={0x2, 0x2, @multicast1}, @in6={0x1c, 0x3, 0x80000000, @mcast1, 0xca8}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @rand_addr=0x1f}]}, &(0x7f00000002c0)=0x10) r4 = shmget$private(0x0, 0x2000, 0x80, &(0x7f0000ffd000/0x2000)=nil) shmat(r4, &(0x7f0000ffb000/0x4000)=nil, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000004c0)={@in={{0x2, 0x3, @multicast2}}, r3}, &(0x7f0000000580)=0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000300)={0x5, [0xfffffffeffffffff, 0x6, 0x9, 0x2, 0xd1c]}, &(0x7f0000000340)=0xe) 00:00:10 executing program 0: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x7, 0xa78, 0x5, 0x0, 0xf2f, 0x29f8, 0x6, {@in={{0x2, 0x1, @multicast2}}, 0x0, 0x1, 0x8, 0x10000}}, &(0x7f0000000140)=0xb8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x8, 0x6d, 0x800, 0x200, 0xbd7b, 0x77b, 0x8, 0x8, r1}, 0x20) r2 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x19, &(0x7f0000000840)={0x101, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0xfffffffffffffffd, @local}}}, 0x108) 00:00:10 executing program 2: syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="cd3997fb0f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @empty, @mcast2, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @mcast2}}}}}}) r0 = semget$private(0x0, 0x0, 0x8) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000000)=""/108) 00:00:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x1, 0x9}, 0xc) 00:00:10 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x404, &(0x7f0000000340)="810177ed", 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_buf(r1, 0x29, 0x76, &(0x7f0000000180)="652ddf470853efb9b3a92097fabd206556eaa9df4da83e31f8c7bd87c01da9835353ebdde5f8f7808fd3b1c8ade91f90ed989efb0e622371d44d0d5ccb7174ee6083a75e9eb4eec00b498cc87192942eb3ffd20d2e8d8ff9310ef463f70ae2737ac7a2020461eb6b053c32e136da6ca822c67a606c3562f38bee94efe55fd3bb354fa400374aed8ae1ae3a062601666172931a10e432", 0x96) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:10 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) r1 = dup(r0) ioctl$DIOCXROLLBACK(r1, 0xc0104453, &(0x7f0000000380)="212e73323943b3609530468f971773a87ebf3badf46fba655a6fa4e31ea06c1cbd82a069c3fe4aa918ba182b8e261a088033b5125d615976fd5fa3b00fa4725357dad12f0a85068bcf233a558559e05e9d18f5685c2410fdd3ac41d5665d4c6365a7303e678a66d88c50d2203f6692cbe2f4b7e095ac60ba80fa3abc52cc3f3a453db91b0a9e297e757d46a43d177a1926c3aed1c91b81c5ce924391dcf2284d95f70d0d37d67a0b2eec53e65f3adf6ea1b159ae8168ca80028c9e5dd058827800baf175ba976fa52e8b736d6b6d2b9bf3ccd960665c0be30e76402efaea824763ee4d2d159b635d837da25c8510354e3af20332f982908385eb8b06c0fb2d8fad0677938e8b0a0504ca6e10a81244c44627f2204e360f5c83af4c829f58a1df281cc2d7ee8840e749ca2ddafe76836b118bbf85b542d74fc099dd59d3cc98dcae7745aa413f7e252d9287455f09390ec5bdd841c8317e231267b7067e52d7348e18b4b485dad454c2cef0f589e3822297af42de35b32f8bd937b0a9ec327f03778504c801cfe4b17e66ee82a106aeca95dc7ada90f14fee4582ce884b5daed26edd402cae9feec7bed1764f63fa8ab97e6e0dc891b66709ca8e55f89ca96622bad7577c98752b4730b00caf6d3185d01c6972251305b12b7f49f54d5796ad20306b9d6c2da7002d772350312803cd07dd4e3f3c5d36425f58e350b674d0fe4378344a02d74f28dabf393595a5102ace61f4f58b4049a58ce9df56e71d29a402d253920297eb1f9c4fd75f30a803c56c47b8b42d6b4ee6da40eb11cdd477f487b350c3f87e2d2b42780e43f9b2c3cc4136a5bc573910d652bdb11ceabd5c225b3c39ef11847b92145359f74f1df2fa55f3c9c6a8243f402fc366b10e95f5ff40a4371905dc805d4845f2633ecf073a00372d9861295a45e1102217fd27135906a4670c855f977d1e1280d753e22cbc4cea64469d51bf9dc27400a7dcadb05ef061aeac7552f88ff35a9dae955e2f75491671b7ec28f830ac416a6d5f7cad6cca0ed6847dc33d8326a9c5ee3265d1afd3e3df3d6688ae6dcfc0bab42c23515063feeb5c7612d741704cacc9aff0543f9ff5d1e2cc6aa2cf2a675e9606ee27892a88536ab022b0efd4175d4dc25548c497cfacb4f85fa3cf2e1290055a1a2b4a295a94e5c9c8ceab6a58e34796de0ac62e7ab682bc7a0fb1b12d031504f4df537a48ad394be24416da1c2bc1c4fd022069822f593d4794d815c39fdc96a7bed12271b6a0b430652689faf140b084186110cc64bdcf48b4cf1de2234b370b68e4e9777dd7d9a1a78072739867760760211fc37da9d4b6deba9086c98656a6b9604a659f19cb7825145f9064f531bf30d2f5a0a48ce2288283682a0a469bc8de32edcf1b39b9bb0caaae1230ec0e652b7702a788b0146f132bc8a9774e399014a41eb1240ceb0677752ba1360a1827ae0bced10cb3ee2d79e00bffa2a466595776f9764c4d7b4296e9ffdb740d043873f7a693fb797db5d4db6e1d0daaa4580368f4026d19e2a05fd1465162c12e5de83228779ad042000a2d034ea999bc67dc4e3e63c4b9590ba3ea70ea6399ba141eaeb56e3d387a9488d000ba7213deeda105f2bd1431f129673028ed22d0859a6c2b18db26e30b02174067740bbf152879a014618f5c3cfd74f6472b251cfdfad7aa1b8f34d410ea78fa3d248f8325d22abc5e58b28f2e5048f20de97d19a448a00f54142b473d0ab954d7c642738a27be70772db9aa696285cbc95a8e4816a303de6a1a677d621401edbad1292e1322bf311c69b30d10abec323d4880cb30654c608e83f8c25daba339ea2b4813b8c8859e6c7c7e8106e6bd6d3ba9ae380295cea08d6a2e39767472422b6a48d48ab1a43d067c17793dba38fb85340c40107507d74bd43fd3a1900d2f9101068fe47fae4b3013d410e31a417b7aaf18598a10a67b4410469024fcdbce52ce816987e19e493709d9ed5b2a845de85d07346827b239d49e720d9094f89543b8f27cebb0e49586adc0f0abdaad82984abca29e20eea71acbe34bd74bae25234b412911dd4e51f2c8c87fb75401521668e5548028f3943e8db2efd7c2295eb5adc614c06319c3800ab5df78a231434ec906f2f8a388cf3cdbeb89f21d31a2adeda6c5537e87ec56e7f2411e099474615339a0357444dff49a1388c4ee667cb807cfd672eac697c52d9cc43a83bf03c94e2079d2e89b7b3e110960a9896a269846ef4a00e0c8bc6fa8a3e7f5831e21555c56573ab629a7e48e2d2ce850e601a4fc8245d0241926886fe02bda190638d0c80c1eb6938a7c1d3dc7c23e5cfb4d7b1c547eb3e2879ff2905ec2d2bae5dba9c7dc85a2fad944dd328256a22f06f37bf508ac8d6b90a73b41b754adf0663fe7a67a21dad3e30c0d207d03f0b607b1d042e478097a6e2d0bdf853d567a361f1086e4fb3e2f8b03c0300143134025020d897bc442222de55253bea3183ef3514bd87d4bae2d8e329ea7eec0e190e298b75a891c1a71449d30cb382786671379ced30aa3c02b29a27c8abc032c9603d298f0d65e736031a338a62941d80ce173663620731f12f91babf175d9cff4d897c90bc1aba1915812a9f8bb72c22e543481268f06ed03bf32d6d72505fcf670d9f27f8a6a7af9e74611989c3dd8d483234a25c8b3ab1d84a8a981313ed67e52f06318dbc4e73c31f7f99bbecea9fcca36f62a5456148282140a20cad43645fd1145f29b67374738dfc0f5abbf11db2a8b27873618229442db7b7b1559e5bb1ff741ed355fa1881f141fe231601d32318261e99b6e89b0f6b23d526fa939324888ee91f06cdddc79c30c991d5d6d989d0e5f14bee4ecf45b0184c4614f3711d4360a3e5468fc92c315df5f979a9b8f137be374fc273c09195f6914160f73358d37c40ffd1b810e7c1b6b450973582ee91a3a7e45568666f46f30ea960003016b96202c4ae1d638d67a2660d0ee7c01372761cffdb94e296194ed9481ae90f4d1012127ebe38575f0151ac819440f916ad22c2b1fc0dfbed9dce02420602c3e503c2a19fc3a9d71b44ad646466cc196811c3f8492aeac82b86f0903fb67571322627ce6745537dc3ef2bcad08bf575566536d9c4ad51d61ee1d6eed219310f7ddce88aacc063c3bbbcb4b5ca7f072ebf4efc04d0cecf22c043c51e7a470bd187fad9eb5684f511050e8439b1442641f0df24fcb179267b72156f58ff0c08c738b180468c14b507c9b97433c180f3f9e51bbdc845f2e3cdf9fd1355d638850a340e3bdc7ed06a1aa36243eee526d8aa9559dbda90b3b4b0d123c4b6d881db47d30f6a4b6438778b44b46c3ef8daf3ff653b66e9e78f90f656a74211421b27f5f9aef81eaec182b92c7916026bb0815a36ea0d42bcaac0eae176d9fd7cb45db136303c2038a9220106111820966f96d0db2b7724b8c1b4d978c603c4c1f15619a2d4a27012f334005956167c475be96ac48a3880bed6259f60f15cae2b304b5c82f59d2f806c4cf05a7ffb50b2bfa68931b27f4515d7723c1e4654d7d9a7e6ec5dc57089b12f3292324fed80fb54e6c884f76d7f30b7cd1d4245a090d704b87623153e4ea324fd99f96e24ba14e019cb7ffb29f3a80e3e0925817135995fdca5f9592a812e301b75cf4beb367be80ba8225a1cd593676b6985d7476ae988c9fd231432ead16e818c4d01fd669caf5b5518c900b639b2f7bd4b6d00a243fc5c0132d5df5c307748bd27a4ad4b8aebc4292db7d637e11282144f230a676352e3da2da33b0d1464cba8bca83b2a84b2373c42e9e81085a11f8148092fb190a6afad8a3d3e3bd2c62532411b2c00d3a9c1698c18e1a25bb7e5da19983f6e97305b368ae69ca74ef72d74a0c2adee327c296209a5b85f1b9e583a8e18724d66b5739b8cf4540f08cfbe9d80cbaab93ea5c14efe11bdc9b4abf76e1932d01d4770d618eeacc5d4b4943580fc6e10711ccc7a0eeb59fef2ec050b0c7bc05d06d345ff97986875c6c41bd1e9c5ea473ba4908e9be4f55e0b5fed62dbb9945a658d77c99392fc45635a887860681a10f8bf1fdabadc5810e46407d9f391ac6aec62a5769416a90f8ccafebac176bf90c23347f6311cf09e155f244542aa4afa73741ff5f837699455085b3d35768301ff8e4bfd8923f98ddbb0d9259cdc815f03ac6ffa1a4bbd354c58fd3c5445b438289c849614d8f12725bb63bc8be9932c7e2c0b9fbb0874378063ee6102533f9a9b1f188a9220882949520fd20efb7ab01aa2902d6f9235d5f0f84daf5e5b964908acfd865ec6f4290cd0bda9275384807cba84bf6423a091c0bcf8ac40c43fbf277920eb9a93173d84aada239682491c3ba168290cf478798f6f38f5557c77210fb679cf214a17ad9bae3647f0301ab220d38b8cdc51657f1f2a927f951ba71555ba64304e9b006b762b1795bab618aaf80d6785fdd00a96c4195191c361b6567fdc8c70f69f409cb79af8f7e052e7e53a120fedef9a3771bc556a9a148e9571765b7fb81852443f27bc73c4b31cbdfdfb78484920ad66e46f3a4265629ec9e7fbb307c502d34c736eff50ba77b146568c14e885d8eab84d679d0420e42096deb759e024cd62eeac18a2f5f2a0356d970dfe02f2b8355b954dbe1db88ea7269544dcd9dc70597a565b9217def7577b57d9bf4c9b109bf53ffbd2f5ffea428f9554167bfe4b7d0542fd8892c2c5d8f39e4657c46766713fce8c7bc85ec45920275eb7dada22a2bcc7951db763837dfec487c53a055c25ae16a65b6cd3d8bbeac3f0d694da8aee1f2f23bb120098d7fbb45cc6808d2eeb50d5200a50a89228c689c7b477667157cefd82c9245e1d93cebd29c5cc14195f051750c37ce2cdca9a1399daa0abd2d4e842d1a9b83653a8d8fafeee15135b1497b789b034e43ccd2db6ad0b43031578be5b48670445f70ef9a64aa1399bdbbbe2c93e5dba123127520889c40b29a2c978cd9c8be246db2f2b0a42d74fe85c26f733b473d02b7933475d1559eb8c26b1c3275626d3ba8500063a41b4c6f4283d8ec6af48ce6c14ab9fa3f45e45517401b31aeb6f8f81e97d7efdb15fb63706bfb495a6dbe9a525f5739ebd5ee26697feaa89109c4dd74a4f194ac9fed54a6c6878adcfd2bd15bf29b70761755b98cc504ebae763f494275d4c578e858608fe2b8fefec2c6762c4c887132d8db22b203628d5700a3df73aeb35023b2fed846ae9c14e5ccbce89da94b4de73a394fd6e20fca0b5970b6d12d88ccaf715577d0d4854077d64295d51face3eb5632e63ae5b701de2a155ff9a456815b4049140d3201f8264aa08d7b7bd657982d712203b1c489a6437559a75191c8c2a99b1fab3ea4b3522f725f6c570909165c28f683aa0562ef028389338372132d56d931c398da62261988c46494ef801fd4979d9d764a0edc5f003362d6af22bb8ece41e3c2c5f2ab7ff8063a2705c3657a18473a9f56bdd48acde89da838c818cb0519aabf393f8473e44dc8e70e46e17a3cb5593e6bec44fe7a1a47d3a7180b6be107c24c1904a8ded53eed6b6e2a07dfa83c186036e7d688eff2d4bc866cd6af1f528ac5004a541485902506b1293ba05fa002727b1666c142f41f7d9593ca3bdb8e1130c37a2fc126ae4290dac8d919befd26b1c7787c29f64b2254dbf2af545e04d4eff20a0184349f82860cf3fda3b7b0298a21da25b88f8166b767a9f3f5eeb2b7f3023a95dd11a13550f3ca666cb3594dfac2d1cdeeb3d79afae7b9f8f8ae5da7cd257efef350c655065fdde4") writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) ftruncate(r0, 0x7) fsync(r0) 00:00:10 executing program 1: mprotect(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0) r0 = socket(0x1f, 0x4, 0x7) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000040)={0x5, 0x2a00, 0x7fffffff, 0x0, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x5, 0x1, 0x4, 0x100000001, 0x800}, &(0x7f0000000100)=0x14) syz_emit_ethernet(0x4000, &(0x7f0000000000)={@random="b100485caa2a", @random="43333e128ef5", [], {@ipv6={0x86dd, {0x0, 0x6, "e49d78", 0x3fca, 0x0, 0x0, @rand_addr="2293ca12379ead9c65dcd6bb64696744", @mcast1={0xff, 0x2}}}}}) 00:00:10 executing program 2: accept4$inet(0xffffffffffffff9c, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000000100), 0x4) 00:00:10 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000001580)=ANY=[@ANYBLOB="cdbf0e000084aaaaaaaaaabb86dd6002290f00303a0000000000000000000000000000000000ff020000000000000000000000e2a54a6b02907800000000609433df000004000000000000000000000000000000000100000000000000000000000000000000587a1b777e2cf7c769043b88d9fc7c06f799f57fc39be324b789e845ede2af93d9a1a4877a857800d6421dd4795eb40c2246f906deb17a60bffbbbcb658b29381ec9e482e61a42075642138eb473d74fc5ca2c3715a25f94193a80049ebdfe31562b3acbf83c24222113defc82dd7f7e6e9d5c23918d37966085697a"]) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000001100)={{"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", "b53f25d157b0e5caf8a62aa50f02eda180cd88f6e59a6fdea42e206c7f1c67d1", 0x975, 0x6}, &(0x7f0000000100)="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", 0x1ff, 0x90, 0x6, 0x6, 0x99, 0x0, 0x40}) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x100000000}, 0x1c) 00:00:10 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x608020) bind$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) lseek(r0, 0x0, 0x1000000000003) 00:00:10 executing program 3: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/247, 0xffffff64}], 0x1, &(0x7f0000000440)=""/204, 0xcc}, 0x1) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r0, 0x2) flock(r0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) 00:00:10 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x8, 0x0) ioctl$DIOCRGETTABLES(r0, 0xc450443f, &(0x7f0000000080)={{"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", "8363fe6ea24ef87b87b609cf4cd6aed74468d204f7096a93cc8696ad99141b2e", 0xc31c, 0x6}, &(0x7f0000000040)="232bbdb8ff627f1d7e52de278c93421dff3bcae5b0b4547759cd58d4571cafad38", 0x0, 0x9, 0xcc0, 0x7, 0x5, 0x401, 0xfff, 0x59}) ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f0000000600)={{"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", "ab838d20ee73179054ba250f10542259f64e8f20cbd40ade26e3f40902fdf533", 0xffff, 0x1}, &(0x7f0000000500)="5290d65c0ef2b93393fc1bf2dc19654ff78e6265694ce4f46d89278def9a23badd9ce920562fef10f27e1b8dcfc001746b42bbe3f5a7f93d85b2eca9948b00b889b0dd00342efb6a015402545f2eb3770a2bd7f1bf202a0c2195af955face1193545a3289c52851d6ee901dc13f86802d87ad8694d24231fc3bd8deb649b237bcd4b8f0aa8ba86b3960030cb47ff0c58fa04e32b735a93d9f563bccd499dbe2d1c2be7d81b0027fa0f08023c4f2cbd600a49b91f56b30b60d282adb493f5ef673ec0feb988a7", 0x7fff, 0xffffffff80000000, 0x800, 0x0, 0x3f, 0x1, 0x100000001, 0x81}) r1 = openat(0xffffffffffffffff, &(0x7f0000000a80)='./file0\x00', 0x80, 0x8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000ac0), 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000b00)={0x0, 0x100000000}, &(0x7f0000000b40)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000b80)={r2, 0xee, 0x8001}, 0x8) getsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000bc0)={@local}, &(0x7f0000000c00)=0x8) r3 = msgget(0x3, 0x0) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000c40)=""/4096) ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f0000001d40)={{"d843103139ec2a4f073b76e3df104dda2f23ad8a0a91f5b38b102c1d2c9dc84687e3b93b4768b81dff157f216ed20a3e7b847ff72fd1a3471eb53d3d2811035d418a538c4ad9247e75b349ff6216abf865e75838ea629b2c9498bcb3d407aca039abcd24822d5ab624fb0af4f06e3989021e585b7e27367158b5461bfafc795957d27021ff93f92b190118fd205be95c45632684e30c5d6645127b691a3a82f61a83e5ad810a0a02fd8ac227f3d8fd4d1200b10bb547be9fae48a8a1033824b67bac04f64569f0917cd0d9eb5021689cb870328192f3b71338414c6d5bb51a81a20010177262a3a608d2c7386bb3835fc6a969aff5932db767c7782bb3f4ed8d2589497f2a988839e84dc544b2d5e9fb623aa8797d1de197d82fc8657e02ca2b77184404bafaa2e731a79dfbdd2e12348843c7aee241a53ecfecbe14ad6f8b93ef5885b3252a3ba59c200a9d6bdc890e89197c13ac75e645132448a9ac4430e03e0910f58a6f7f0a159675d0ab3d0a841a12151a48a64d1d73b1e76e9013e907d49228011504dacd7288808d1a0755745e3bfee37b926cef8fd6cf619bde8805872d3c41840a076d6e484fca95d89a8c40d4a33c608c6adc84aa3f551ce3403b0d11b939b23f967aa179619bc691aa36490e76f58cb3dc56d0cd53279704e471ee37c529a44cb32c46b90e1677b115a7c0bfb9f924cc89ecc421c8c1e505212cbec58594b5a06dbb929821611cd013f7df0e4414d86c82aabe3e61f3781d805a81603f7b421e3f91908b656e6fab83714540fb86dd8cf89588871e487c3fff88b3b6b540ac270b863c3d9f013ae8043d8160906408cc166d7803ba7a376fb16152994ab5ffd7c4ee81890828bafa1f5f04ec941a867f220a1a41b3a26d74849168d34d5d8301c34c32f3d356419b51658b548958d2b94bf882afc6a99e1d6596feb2c749bd9f10e2a2d9d5317846d7eeede06626a320379b062bfc24d24278d4380ef8266abb438fd88e9f2fc3566c4359666c3760e9b0ee2fe7955c983feb0209b92f758985dff557e8cb7383816129d415bca83602b3f83fc1232850f9a8302ba56c3b042ece86778648bc9ae253342c6fd13bdc73401b043b3a249941878fa3e305897ec9fdff7b972ab214e1ba39cab4e2d26ffa3277d3dcf9c023892d257255586de8803300674fbf89fcff9ec6321c65aad3d9de734eb46853f5287529c6cadfbafd9106feba3d486c4f216a139cfa12c7d3e16e9d1d49ef862a8425967848f04f15296754b2b83d91d080a80dd52f82309e28409339f10780c5cc2e40be1007af830d5fe7198c4c3185272beeb07bc574bea3e52406eb828276a82715f8fdd5f096222a4c317bfba761dcc693e64e2841ccb7d8b740c0fd3043ad5d40d58267823c3bb62277af74af63edb3493d079daa08f6756ecb264a66520b86e9", "41b33e6f21418e8bb900eb86e804cee1cdc86f0b5231b6db659fda1e6046e5a9", 0x80000001, 0x2}, &(0x7f0000001c40)="9d1ad9913d5a1fcecccfbfc1b6f852a8708fdd871f22267831e1f270713930ede42c4f7c39716df8223011a48f1d2b5c8cb8b01b4b4195710b6f168524081f54370adfb8267f3bc43d1b31c18ad07bec74dc7655e51272fe2982b75e31adf66bd773cfcedc0dbeefdbd000b9d0cf085cc38a6f2e57aaae7cd0d9f24268c909afa14e75107b997bd7ebd30784a136897d88fa30c54b839166ad0e133c7c95082b018d185b70b92d448ee51d691ce66e2e6634abab4390040baa14163fcb9412e9955edb3a3c883439d23d5813ccc884b2", 0x4, 0xca, 0x4, 0x5, 0x3, 0x8, 0xffff, 0x8}) setsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f00000021c0)={@remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0x8) r4 = socket$inet(0x2, 0x10000005, 0x5) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000002200)=r2, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000002240)={r2, 0x10000}, 0x8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000002280), &(0x7f00000022c0)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000002300)={r2, 0x1f, 0x8, [0x3, 0x2, 0x7, 0x4, 0x26, 0x9, 0x3, 0x918d]}, &(0x7f0000002340)=0x18) r6 = socket$inet(0x2, 0x30000007, 0x5) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f0000002380)={r2, 0x8001}, 0xc) ioctl$DIOCKILLSTATES(r1, 0xc0e04429, &(0x7f00000023c0)="dc2d84d80ddffdcb76ede9c5f3435ee96449d483233dfcb194dc0bf9d5d1f99c0e5e489b704ec61f6fde3bf8b7342ec1790fff2f3dde03ca23ce6ad53ff2709eaecd1c8b370bf048e5143ac20ca60d1f3ec10261c23ea4df02294d184cf3fb2e355a45244ed9cd3dda255ef4ea8488277898598c8b1c9d01fe954ec9027a38146eec52f8f45cf4c50e0b2ef0026e2b741f2fc3b6592a9a5ad08c86a643983d75e26eff7d6cf3fe844749f43e7c35de11ced1b8a2f34b851b29853ff5ed7ad57edecd087690bb28ce92b414184db89510ac1a29bc0830575040ea1ae4cb21f3294480849da6296c47bf51f08a332adb59392f") setsockopt$inet_tcp_int(r6, 0x6, 0x2, &(0x7f00000024c0)=0xfffffffffffffc00, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r6, 0x6, 0x401, &(0x7f0000002500)={0x5, "43c7e9b0fd8547bdf221b6cece17bcf3"}, 0x14) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x1010, r6, 0x0) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000002540)=""/74) ioctl$DIOCGETQSTATSV1(r1, 0xc0204432, &(0x7f00000025c0)="dab8cb8151066c6c52ba1ecdbe5f02e151d66972e27a5e21172650a7eee3a7e689d983c2b131a3d2bef6c4acbf483dcb376f0ecfd72c6d419aa6230984eeaff96b1fc0a83ac19a3bfc81fa8b98a41e0a4b5b7f509a619b351ec0f487ea3bbf06026e74e5ee0919aae3c85e6c9d611daba70e93") getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000002640), &(0x7f0000002680)=0x4) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000026c0), &(0x7f0000002700)=0x4) munmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000002740)={r5, 0x4, 0x414e, 0x1, 0x13d, 0x2, 0x1000, 0x8, {@in6={{0x1c, 0x3, 0x48, @remote={0xfe, 0x80, [], 0x0}, 0x80000001}}, r2, 0x7, 0x1, 0x9, 0xc, 0x81}}, &(0x7f0000002800)=0xb0) sendmsg$inet6_sctp(r1, &(0x7f0000002d40)={&(0x7f0000002840)=@in={0x2, 0x1, @loopback}, 0x10, &(0x7f0000002bc0)=[{&(0x7f0000002880)="942acd9267fa9ac7eeec4f5c3f02a0057544691ee7962ac79431fb7e6035b10d53c8244086048ca0a518d5a803e982f1ee10a79de2c42f81ff3bae6ae53d2b5a0f385d897fba5ecc9094bc19a9e1c30afd003e1afeaa47a4e4981a3980b5c575e83b6873f8e5527cd4bf472d7b06ce727926b7abe25eac369fdc55c016fae65f947fd08f1e3e40ebd1ec9f54292b270e7c4d3be26bd0836e10067a0d6255b65178d435d7b64aebc479be2c7d3641705e47bb19bf67a4cb8dfcac3d18f47eddb74f5b8763fe2a58fa7378b5dfdff025cbd17ac157c5f51523827420c3258496bc983aec79ed96c8e90fc3c17d3258d42b53674acf842c", 0xf6}, {&(0x7f0000002980)="1feddecc99784738ff72ae824941805095e8b9f415f2", 0x16}, {&(0x7f00000029c0)="dbcb18aeb78ce8a5bb1d74fbf62306695b5813e53c3f710b506b2be92d7481afeaf1e3981a5116e647342fc87c1387d9febda48229a18240bb376404c4762bd5296b3a81b406bd036e75e42b32ca776953f938cc69a7a6c6e9f1a2f29840d409528ec4a0d33523bb4921b13db700164ce4ad6f8e1ef5736b13c5cfe5d2", 0x7d}, {&(0x7f0000002a40)="1a76b328c22e9bca57bf15d266e8a8b749bcdcf768288d1b51d68db2ef18ecaef3f5cc3e3427837fc19af21c2f7978f19fe21dd3422daaa7544bac5c1f0094196bba75faf8d66e5382b2433713476c581605538dc2825f1af40879f99078f3eca9ed71739350377b2b3134eeac44bff7a56a5c1c3b7ed0b0359eb40d5818a6cd6be8f1646f01a11fc8beb504de3c2dc502e6c556640aba8285be2f94ed07a33897a02f72c1d5269403794d7af6be6d0a3f4c152cb5793c06c138965d473153cd6180136dc5ba95f87418eee3fb59a1f8689066d548a3", 0xd6}, {&(0x7f0000002b40)="ad778431a70ee0883a8f6293fdd8a24549265300ec09f84ad9935040794df9634c0a332fa610bde9c7729e101d3022d5f903fb40e14b2b5f993111f553c257e301a0d8dd63e8e7d14867249b4dc0a754d28b5328d8535521ebdb1fbb09e6cbad", 0x60}], 0x5, &(0x7f0000002c40)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x2000, 0x200, 0x8, r2}}, @sndrcv={0x2c, 0x84, 0x2, {0x9, 0x400, 0x0, 0x2, 0x8, 0xffff, 0x1, 0x1ff, r2}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={[], [], @broadcast}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x2}}, @sndrcv={0x2c, 0x84, 0x2, {0x49b7c18c, 0x8, 0x1000, 0x7, 0xffffffff, 0xffff, 0x8, 0x2, r5}}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @prinfo={0x14, 0x84, 0x7, {0xfcf636303cfab0f5, 0x8}}], 0xf4, 0x81}, 0x100) 00:00:10 executing program 2: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)=@file={0x20200, './file0/file0\x00'}, 0x10) shutdown(r0, 0x0) sendmsg$unix(r0, &(0x7f0000001b00)={&(0x7f0000000480)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000001a80), 0x10000000000000f4, 0x0, 0xfffffffffffffca3}, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x80, 0x0, 0x0) 00:00:10 executing program 0: getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x4) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) r2 = shmget(0x1, 0x2000, 0x2, &(0x7f0000ffc000/0x2000)=nil) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) shmctl$SHM_UNLOCK(r2, 0xc) shmget(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x1000) 00:00:10 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = semget(0x2, 0x3, 0x40) r2 = getuid() r3 = dup(r0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="0b0037e1b5e067f723284f6d9eec3b"], &(0x7f0000000480)=0x13) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000004c0)={@in={{0x2, 0x1, @multicast2}}, r4, 0xfff, 0x9, 0x80, 0x2, 0x2, 0x1}, 0xa0) r5 = getgid() freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000003c0)={{0x8000, r2, r5, r6, r7, 0x101, 0x34b}, 0x81, 0x10000, 0xfffffffffffffffe}) r8 = socket$inet6_udplite(0x1c, 0x2, 0x88) r9 = socket$inet6(0x1c, 0x7, 0x3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000180)={0x0, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r9, 0x84, 0x107, &(0x7f0000000200)={r10, 0x1000, 0x2, 0x3, 0x4}, &(0x7f0000000240)=0x18) setsockopt$inet6_group_source_req(r8, 0x29, 0x4a, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 00:00:10 executing program 1: r0 = socket(0x200000000000017, 0x10000005, 0x400000000000040) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000340)=[{&(0x7f0000000480)="e4ee40265c5a166933a4d304dffa18e41cfb9c1b48bf7caceaf2cbe42000e443a8d5ba2eec05096b5800920f38c8073545054ea467ac5ad6bddff38a3076f7007a064eec8d408cf605e0005e4532a6c1055f2ce01aebf53061279d0000", 0x5d}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x0, @multicast1}}, r1, 0x2, 0x8000, 0x280000000000, 0x2}, &(0x7f0000000180)=0xa0) 00:00:10 executing program 1: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0xffffffff, 0xaf4, 0x0, 0x6e143dd2, 0x9}, &(0x7f0000000100)=0x14) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00', 0x8001}, 0x24) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0x1}, 0x8) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_int(r2, 0xffff, 0x1012, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:10 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000040)={@empty, @multicast2}, &(0x7f0000000080)=0xc) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast1=0xe0000014, @loopback}, 0xc) setsockopt$sock_timeval(r1, 0xffff, 0x1007, &(0x7f00000001c0)={0x2, 0x7ff}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0xd, 0x0, 0x0) 00:00:11 executing program 1: setrlimit(0x4000006, &(0x7f00000000c0)={0x10000000000b35d, 0x800000b35d}) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0x4, 0x4) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DIOCGETQSTATSV0(0xffffffffffffffff, 0xc0184432, 0x0) rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) r2 = msgget(0x2, 0x20) msgrcv(r2, &(0x7f0000000100)={0x0, ""/127}, 0x87, 0x1, 0x1000) mlockall(0x1) sync() munlockall() 00:00:11 executing program 3: r0 = semget(0x0, 0x3, 0x20) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)) 00:00:11 executing program 2: r0 = socket(0x2002, 0x1, 0x1000000000) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@file={0x20200, './file0/file0\x00'}, 0x10) r1 = accept4$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8, 0x10000000) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000000)=0x1f, 0x4) sendto$unix(r0, &(0x7f0000000140)="06", 0x1, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f00000009c0)="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", 0x1000, 0x100, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000002a00)={&(0x7f0000000080)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000002940)=[{&(0x7f0000000700)="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", 0x287}], 0x1}, 0x3) sendto$unix(r0, &(0x7f0000000240), 0x0, 0x80, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000180)=""/126, &(0x7f0000000200)=0x7e) 00:00:11 executing program 3: r0 = socket(0x17, 0x20000001, 0x40000000000081) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @loopback, @rand_addr}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={r1, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000240)=0x10) 00:00:11 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x300, 0x101) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000040)="5946260ca8fcffffc9f366f3e4f7b4010e9e826f42586f8ecfdc4ccaf9df2a84106d0e9139785abd90a5a942449833d2f1b277e942ef479e2844f41d2841053427d5ff78ded846e2714eb7522348d489d1dfb5174cb581ab06c8a9ed3672e561706c66a53fc240aee2407a10b2b761d26c47f4b37c911b1eb7ea8ea5bbebe5cbef2791e368ac3cfb5c88853772382435c0e9f383d3a81061186b2930f740161f9021") mprotect(&(0x7f000068b000/0x1000)=nil, 0x1000, 0xffffffffffffffff) 00:00:11 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) flock(r2, 0x1) flock(r0, 0x1) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000000)={@local, @loopback}, &(0x7f0000000140)=0xc) fcntl$lock(r3, 0x9, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1000300010005}) 00:00:11 executing program 1: open(0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x7e2780e3) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) faccessat(r1, &(0x7f0000000280)='./file0\x00', 0x89, 0x400) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="3d000000eab2bc1298de94060ba46ba2e605b5d2b468f68677439770729c3693dfb47aca2bdb28f769a0b7173315766fc3c20fd079ffe34182b8a2ba4f3077d823"], &(0x7f0000000080)=0x45) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={r2, 0x8, 0x7, 0x7f00000000000, 0x4}, &(0x7f0000000100)=0x14) readlink(&(0x7f00000003c0)='./file0\x00', &(0x7f00000002c0)=""/254, 0xfe) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) execve(0x0, 0x0, 0x0) 00:00:11 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) socket(0x17, 0x3, 0x1000) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x400, 0x0) read(r0, &(0x7f0000001380)=""/4096, 0xfffffc9e) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)}], 0x1) execve(0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) symlinkat(&(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') ioctl$DIOCSETLIMIT(r2, 0xc0084428, &(0x7f0000000080)={0x1000, 0x3}) 00:00:11 executing program 3: socket$inet6_udplite(0x1c, 0x2, 0x88) setuid(0xee01) r0 = socket$inet6(0x1c, 0x0, 0x40) r1 = accept4(r0, &(0x7f0000000a80)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002, 0x10000000) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000140)={0x80000001, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x90) accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x10000000) ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000600)={{"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", "f50918aa8c9f368d444bf1779329a1ede4d216d5e562a07abe00b3a50a500ed5", 0x4, 0x1f}, &(0x7f0000000080)="becf55c2f27b723a53dee0740457edd1f010fd9251382ce55b4be07e9e65326b3f147b7bfc324a5a33ffea448de30bc03d112ac6d8b0ba57e903ea54d3b3c4673c89060ec58a0be600d2ba4577f51656e1beb1ccc6bc47c5d22d017efbad0902aa71728e77bd15371730dca63f846c", 0x4, 0x9, 0x400, 0x651, 0x200, 0x4, 0x80000001, 0x9}) open(&(0x7f0000000200)='./file0\x00', 0x120000, 0x52) 00:00:11 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) flock(r0, 0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x3b, &(0x7f00000012c0), &(0x7f00000000c0)=0x4) 00:00:11 executing program 1: munmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000) r0 = socket(0x100400000000002, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=[@rights={0x14, 0x5b}, @cred={0xd00800a}], 0x18}, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000d9c000/0x2000)=nil, 0x2000) msync(&(0x7f0000d84000/0x2000)=nil, 0x2000, 0x2) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, &(0x7f0000000180)) munmap(&(0x7f0000d60000/0x4000)=nil, 0x4000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) msync(&(0x7f0000cc5000/0x3000)=nil, 0x3000, 0x2) 00:00:11 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x304, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xb, &(0x7f0000000080)={0x0, 0x0, 0xc700000000000000, 0x2000100000001}) 00:00:12 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100080, 0x1) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x4, 0x20) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x100400, 0x9b) getrlimit(0x3, &(0x7f00000000c0)) setitimer(0x0, &(0x7f0000000100)={{0x4, 0x1000}, {0x2, 0x5}}, &(0x7f0000000140)) renameat(r1, &(0x7f0000000180)='./file0\x00', r2, &(0x7f00000001c0)='./file0/file0\x00') write(r2, &(0x7f0000000200)="52b031794edfdeb0c53a429f2398aac60dca8b761108367d4a0aa563a74d36d62fa5fc7cfe5fc69f07a6e1a02d2bb2054fe32c44c594c7bd0e940693e3cfbe1ca33cbce4832dd23b39a8108389f646ddd20f2adee843", 0x56) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0xdfa}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000300)={r3, 0x1, 0x1, [0x0]}, 0xa) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000400)={r3, &(0x7f0000000340)=[@in={0x2, 0x3, @loopback}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x100, @rand_addr="0d0294879bc007eee54b60f7e847605e", 0xff}, @in6={0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x6}, @in6={0x1c, 0x0, 0xffffffffffffff8b, @empty, 0x9}, @in6={0x1c, 0x3, 0x4, @rand_addr="4b7db7fed07e1b227dc0e98af40d3c47", 0x7}, @in={0x2, 0x2, @multicast2}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @multicast2}]}, &(0x7f0000000440)=0x10) r4 = semget$private(0x0, 0x3, 0x20) __semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000480)) r5 = accept4$unix(r2, &(0x7f00000004c0)=@abs, &(0x7f0000000500)=0x8, 0x20000000) __semctl$GETALL(r4, 0x0, 0x6, &(0x7f0000000540)=""/30) execve(&(0x7f0000000580)='./file0\x00', &(0x7f0000000640)=[&(0x7f00000005c0)='\x00', &(0x7f0000000600)='/,.\\++))\x00'], &(0x7f0000000840)=[&(0x7f0000000680)=']\\%\x00', &(0x7f00000006c0)='\x00', &(0x7f0000000700)='!{{W\x00', &(0x7f0000000740)='\'\x00', &(0x7f0000000780)='\x00', &(0x7f00000007c0)='/\\\x00', &(0x7f0000000800)='\\/g\\\x00']) sendfile(r1, r2, 0x0, 0x5) ioctl$DIOCGETRULESETS(r1, 0xc444443a, &(0x7f0000000880)="84799a3df65528ca90d490a8a6f992079513c4c10e634639b955e4b3c404832cf4beaac384177f6fa858123bca12dc3f7632e838846e943235d66527ba83bd30dc8161757116a559a81a1b706b879fd58f58629373af75449ad4ea518a69a0485c273cc50c03086e33ef975c88bd7b97cef0ef7f260f6c11ca325cdb24d8edcafc3727364999e8e5ba85fa02c2f34fa4df03189d7f37e955807375eb85000ba7a74582dbd43de6bd660c4efe96363c961a97cb0135e3d32317eb82ba16d905160bdfc30a1ae03b21a48b0d130bfba9e9778c59c49dbad69771361f492fb89d4f22e9f6247b40fcde82c69ad2ff75f61319630f") getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000980)={r3, 0xf}, &(0x7f00000009c0)=0x8) r7 = semget$private(0x0, 0x4, 0x40a) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000a00)=""/119, &(0x7f0000000a80)=0x77) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000ac0)={0x2, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x90) ioctl$DIOCGETLIMIT(r0, 0xc0084427, &(0x7f0000000b80)={0xfffffffffffffffa, 0x7}) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000bc0)={0x100000000}, 0x1) __semctl$GETNCNT(r7, 0x7, 0x3, &(0x7f0000000c00)=""/204) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000d00)={r3, 0xcfc}, 0x8) pwritev(r1, &(0x7f0000000e00)=[{&(0x7f0000000d40)="467c1635db7d87d61cf809d4f96a2f282f9096c8f8b0ae6c08af2f75a11166429deef69e56406b27e003aa7533fe6bba774b1f594518c3c22ff625be40f78265a55686572b3b1510e8a637908a838b0cc8da7d154fd586d8072a68b9e9cde2769efa887775f03f67f914d21f00303dd581bfd445999f624adf2fa55d9041aab2d6d35efdcc5c984507b4a815d9e2c5c7", 0x90}], 0x1, 0x0) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000e40)=r6, 0x4) getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000e80)={@remote, @rand_addr, 0x0}, &(0x7f0000000ec0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x2e, &(0x7f0000000f00)={@local={0xfe, 0x80, [], 0x0}, r8}, 0x14) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000f40)={0x10}) 00:00:12 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)=""/13, &(0x7f0000000040)=0xd) socket$inet6(0x1c, 0x3, 0xff) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x9, 0x29, 0x17, @rand_addr}], 0x10}, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000080)=0x8, 0x4) 00:00:12 executing program 3: mkdir(&(0x7f0000001400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x10) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) ftruncate(r0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x81) symlinkat(&(0x7f0000000140)='./file0/file0\x00', r0, &(0x7f0000000300)='./file3\x00') fdatasync(r0) 00:00:12 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x39, 0x0, 0x0) r1 = getpgrp(0x0) r2 = fcntl$getown(r0, 0x5) setpgid(r1, r2) 00:00:12 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x1, 0x8bb9}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000480", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x64}, &(0x7f0000000180)=0x8) recvfrom(r0, &(0x7f00000001c0)=""/6, 0x6, 0x80, &(0x7f0000000200)=@un=@abs={0x0, 0x0, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x31, &(0x7f0000000000)={r1}, 0xfffffffffffffeff) 00:00:12 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet6(0x1c, 0x3, 0x13) fcntl$dupfd(r1, 0x0, r0) accept$inet6(r0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) mlockall(0x1) sync() getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, &(0x7f0000000180)) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x4f, 0x0, &(0x7f0000000200)) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x15, 0xffffffffffffffff) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, 0x0, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r5 = msgget$private(0x0, 0x10) msgctl$IPC_RMID(r5, 0x0) lseek(r4, 0x0, 0x1000000000003) pwritev(r4, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file1\x00', 0x280, 0x40) poll(&(0x7f00000000c0)=[{r4}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x30}, &(0x7f0000000280)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x18, &(0x7f0000000040)=0x3f, 0x4) getpeername$inet6(r1, &(0x7f0000000100), &(0x7f0000000140)=0x1c) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:12 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) dup2(r0, r0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ftruncate(r0, 0x7fffffff) ftruncate(r0, 0x8000) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000040)=""/19, 0x13}], 0x1, 0x0) 00:00:12 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = dup(r0) sendto$unix(r1, &(0x7f00000000c0)="1af0eda48af4e0d145a94d21595107b869eff22bfc8bdcc3b99b1d29600d3a63b97f379c37a4574e1b7ecf761bd3a7087b4251d65124d758dbf9f37b9103f5b98463a9a61ff042346c4df9a1a94d627b91ebaa6d51f7170e6750c1caa694d5927a3bad9eb254971c66ca47f4ffb51ab8e75d2f1c74e6432bcb52365b13d948247f13", 0x82, 0x80, &(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x1) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000440)=[&(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='=[', &(0x7f00000002c0)='-*^\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='#%\x00', &(0x7f0000000380)='&@\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='^.\x00'], &(0x7f0000000600)=[&(0x7f00000004c0)='*[,\x00', &(0x7f0000000500)='*\x00', &(0x7f0000000580)='{&/)\x00', &(0x7f00000005c0)='@%\x00']) truncate(&(0x7f0000000540)='./file0\x00', 0x0) 00:00:12 executing program 0: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r0, 0x0) 00:00:12 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x5) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) ftruncate(r0, 0x1) 00:00:12 executing program 3: freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockname$unix(r0, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) setresuid(0xffffffffffffffff, 0x0, 0x0) rmdir(&(0x7f00000001c0)='./file0\x00') freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', 0x0, r1) 00:00:12 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x9, 0x1, 0x0, 0x4, 0x2}, 0x14) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/d/v//.\x00', 0x300, 0x0) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r2 = shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x2000) shmdt(r2) getpeername$inet6(r0, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000001c0)=0x1c) 00:00:12 executing program 3: syz_emit_ethernet(0xa6, &(0x7f0000000040)=ANY=[@ANYBLOB="7f843912b31900000000000008062018080014040000c187c49e04fe1ae8ffff00"/42]) 00:00:13 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000080000206, 0xffffefffffffffff) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x1, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xfcc5}], 0x1000000000000265) 00:00:13 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100100, 0x10) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) r2 = accept(r1, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCRADDADDRS(r4, 0xc4504443, &(0x7f00000002c0)={{"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", "9852c1e0b7c865d56154f826e474efa9712088e9803385b14859c2061b918805", 0x7, 0x2e34}, &(0x7f00000001c0)="3d6aa9b4298c6afc2f977938d5b5a350b18b5b2a281dacaae12eb5b3f6d9e663a063f7b8b5787c7c26f5ded5cd119665d1ff5e631ea3f2dea64c7fbc93d5dd1f5155dcb2aec49d0d753c6ed5c85319f5fee6394cecd4b89973b61447503876a83e866a360982867ce31fb170c5633e6fe5254585befc273b0676f9b4f3bef935cc7a9a5ce9d4c8254b75fc8fec9963b37882d8904dd4697fa778031b1a7967163a73196109b45eff2561b40c7cebd795765e1ce0faa6733e5932a2f47e3adbd9c746ac9ae0", 0xffffffff, 0x7fff, 0x0, 0x8000, 0x3ff, 0x1, 0x9, 0x9}) ioctl$DIOCRGETASTATS(r3, 0xc4504447, &(0x7f0000001740)={{"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", "a8e9a7d6b12b1b518a71088b262646276f6b45989cc5464494f0d8174337decb", 0x4, 0x5}, &(0x7f0000000740)="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", 0xfffffffffffffffa, 0x2, 0x8000, 0x3ff, 0x2, 0x1ff, 0x7, 0x100010000}) ioctl$DIOCRDELTABLES(r3, 0xc450443e, &(0x7f0000001cc0)={{"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", "dd7b4ce636fa9cec3d3e986fd7fb4c9c6251dc964de5616293b89f1a93165342", 0x9, 0x9}, &(0x7f0000001bc0)="2475aec577f9d75117fc5ec82b68073b1a41cf431420f36ee504144c3180eb430ed62af07810131939e74af2023ec3d6bb7b93150aced49113d0fc3518e9a878455b17e517dd7ad7c02833a9b61d61af45b7f1550c933fb6ddf2c809c25c2532ecbde46ae4526db0b6d230a7262aa69ef0ef24beb6d295e94d38c6df5982dccdb6cbb0db7d4efb8c46048e43dc380cd6dfe7520727e6db2a62db6c9b04f165015aba3991bdc30bc2dd6878553080c42aa11559eb92d2df085a0ebe3a9dfe1c5dd3653b4d9db2ba300b051c95ef3e4ddbf63da4fedfab609f69b349deb027077be91f931d07553ba919abc92f67a4", 0x7c, 0x60, 0x1768, 0x2, 0x28, 0x7, 0x9, 0x3f}) r5 = semget$private(0x0, 0x5, 0xa8) __semctl$IPC_RMID(r5, 0x0, 0x0) ioctl$DIOCGETALTQV1(r3, 0xc1304430, &(0x7f0000002140)="1c7b3b03d251e756d02536afbe7654cdf8e94284dbcb9634dc8564bf0efd09d372a6073514cfd4a0b31298c3dbd9568e31caa4df30a427fe23a594578ecc336541d89351f261e6ba3a83d121b37cfc4d4661") getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f00000021c0)={0x0, 0x8f9}, &(0x7f0000002200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x16, &(0x7f0000002240)={r6, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f0000002280)={0xec3}, 0x1) setsockopt$inet_buf(r4, 0x0, 0x5f, &(0x7f00000022c0)="65225ccf9a1dfb76e1074fdf7470cd5eaf6843c55dcf690da9e48f25e2c4ddff8945d682ac90a0bed5a433da039ae13f9ccc41bb2349fb346ff698e696759a0467969c39a75927f1d6384db7ecd833ca5c9043e45f0ec5d38df6c9f0d68c953eab87bb52273f56bbf21b624bef14686fbe85f16bb21e020b5035c4ac9bca7cbd603c5c2de39292a4b1cdc749174aa2b6bb272982b4d8b5004319ae1fe72cb82242b4f349dd0f4915a8d31a6587aef857e262258474b6b66f9cbbca2bc257652c79181e41a6890647a4688078c45c1de6e0d73a4f6f2ba4ded5b000ceffc219c9b804fda0004016", 0xe7) ioctl$DIOCGETRULES(r4, 0xcbe04406, &(0x7f00000023c0)="6a4fde5916c43039ce6115cbf9a90985663203626c87feb7025fd569830f4bfd86327689967ad26d50392faa5f1b737305a3c547bf3d29a9bac6f71ec8925c25dfdcba4eda5cd3c090ae69d62fdc4f8672c629659023ae4373dcd31999e412f63ca25aa305a2fd3fc8a10c6c50d2b2ccedfe0ad7f53b315243309f2eda") r7 = open(&(0x7f0000002440)='./file0\x00', 0x401, 0x100) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000002480)={@in={{0x2, 0x0, @multicast2}}, r6}, 0x8c) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x29, &(0x7f0000002540)={r6, 0x5bf}, 0x8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0x66, &(0x7f0000002580)={0x6d7fecf7, 0x1, 0x8, 0x2b8, 0x65}, 0xc) getsockopt$inet6_udplite(r7, 0x88, 0x2, &(0x7f00000025c0), &(0x7f0000002600)=0x4) r8 = shmget$private(0x0, 0x2000, 0x410, &(0x7f0000ffb000/0x2000)=nil) shmat(r8, &(0x7f0000ffb000/0x2000)=nil, 0x3000) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x80010, r0, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000002640)={r6, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000002680)=0x5d48, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x20, &(0x7f00000026c0)=0xdc2, 0x4) r9 = msgget(0x1, 0x0) msgsnd(r9, &(0x7f0000002700)={0x1, "81daca5734070d9eb71fe36eaa605364e5138ed4f0e7ab3a"}, 0x20, 0x800) 00:00:13 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000080)={@local={0xac, 0x14, 0x0}, @rand_addr}, 0x8) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x10801, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040)=0x1, 0x4) 00:00:13 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$DIOCCHANGEALTQV0(r0, 0xc1004431, &(0x7f0000000100)="f8325dc1acc782776e8875de65291952e68adaaf407a5b43daadfa83ff799c8ca0a770941cf4a3e453365a89c725a3a7249359add7f77d373cea9aa5b68fec73499f5dc6c53f7b2e28bdfd447ad720ec7c7dd6bee054a99be246c75c802807e6dec496217476d89160f2cc4bea47640d417cbe250d29387214dde5164a3d2f7838b10613571b14a5c968da164d7130cc5e641476bb59f4d40f1d3102248d3323525dee828e7edb9f1fa6ac2e140fde2e2f477ddc110fed5fbafac888ac2eeed00f0025d8") r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000200)=0x764, 0x4) r2 = socket(0x2, 0x10000001, 0x84) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x7, &(0x7f00000000c0)={0x0, 0x0, 0xc7000000}, 0x3ef) 00:00:13 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={r1, 0x6}, 0x8) r2 = socket(0x11, 0x10000000000003, 0x0) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f00000000c0)={r1, &(0x7f0000000200)=[@in={0x2, 0x3, @rand_addr=0x4243}, @in={0x2, 0x1}, @in={0x2, 0x3, @loopback}, @in6={0x1c, 0x2, 0x8001, @rand_addr="d7ba93060f2f747b352bee6bdb0c0583", 0x419}, @in={0x2, 0x2, @loopback}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @multicast2}, @in={0x2, 0x3}, @in6={0x1c, 0x1, 0xfff, @mcast1, 0x6}]}, &(0x7f0000000100)=0x10) sendto$unix(r2, &(0x7f0000000140)="b10005049000e803000008005786ca900f0e08fecea11ea8fef96ec2c73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020200a371a3f8000000000000000000010090d2c4e5187c00", 0xb1, 0x0, 0x0, 0x0) 00:00:13 executing program 0: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0xc, 0x3}, &(0x7f0000000140)=0x8) r2 = socket$unix(0x1, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, 0x0, 0x0) 00:00:13 executing program 2: madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x4a, 0x90) socketpair(0x1c, 0x5, 0xc1c1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000080)=0x8000b804, 0x4) 00:00:13 executing program 3: fstat(0xffffffffffffffff, &(0x7f0000000000)) r0 = getuid() getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) setreuid(r0, r1) semget(0x2, 0x3, 0x608) r2 = geteuid() r3 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r4 = shmget(0x3, 0x2000, 0x88, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_RMID(r4, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000240)={r5, 0xffffffffffffff80}, &(0x7f0000000280)=0x8) setresuid(0x0, 0x0, 0x0) setresuid(0x0, 0xee01, r2) r6 = geteuid() setresuid(r2, r6, 0x0) 00:00:13 executing program 0: syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "6b0e1e", 0x18, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x4]}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr="3e66603ba7a46ba174c04f0c794b7481"}}}}}}) r0 = open(&(0x7f0000000080)='./file0\x00', 0x400, 0x180) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$inet6_sctp(0x1c, 0x400000005, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x32, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000001340)=0x10) syz_emit_ethernet(0x3c, &(0x7f0000000000)=ANY=[@ANYBLOB="07bdfbbc34c0aaaaaaaaaaaa88a82d0081001f00080049060026006800037fcf90780400000000000000cd0fea9fdb69a003df33d4275d7d2f015592"]) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) 00:00:13 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0xc5ff}, 0x8) freebsd10_pipe(&(0x7f0000000240)) open$dir(&(0x7f0000000280)='./file0\x00', 0x10002, 0x100) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000d500965f963e32a8f6b1f75ea9e62a3f8f7179c8d5f6c2efc6a230289659ff006ddcb5533cef928be9dea859e58d0400b5f7cd4c6ad974a43bb30277a9d5d2a6ab98e63f4c1608a9452d59f49921765efa002fb9018e1b30343b0ece1682241fc73679fed99810e8944cab0faec6494cab5f"], 0x1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="1c004e2009000000f9f2ad64910237bffa148cbfaa1b2d14450a00"/128, @ANYRES32=0x0, @ANYBLOB="0000000007000000020100000200000008000000"], &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={r1, 0x5}, &(0x7f0000000200)=0x8) close(r0) 00:00:13 executing program 2: setrlimit(0x1, &(0x7f0000000000)={0x10000000000b35d, 0x10000800000b35d}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, 0x0, 0x0) mlockall(0x1) sync() socketpair$unix(0x1, 0x0, 0x0, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x4) getsockopt$sock_accept_filter(0xffffffffffffffff, 0xffff, 0x1000, 0x0, 0x0) 00:00:13 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x1) mlockall(0x3) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r1, &(0x7f0000000100)=@abs, 0x0) r2 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r2, 0x7, 0x7, &(0x7f0000000080)=""/31) fcntl$dupfd(r1, 0x11, r0) semop(r2, &(0x7f0000000040)=[{0x1, 0x6, 0x1000}, {0x3, 0x88d0, 0x1000}, {0x3, 0x4, 0x800}], 0x3) semop(r2, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x800000003, 0x1, 0x800}], 0x3) 00:00:13 executing program 3: shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x4) msgget$private(0x0, 0x48) msgsnd(0x0, 0x0, 0x0, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000200)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pf\x00', 0x28304, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000100)=0x1c, 0x20000000) recvfrom$inet6(r0, &(0x7f0000000440)=""/4096, 0x1000, 0x80, &(0x7f0000000140)={0x1c, 0x0, 0x5, @ipv4={[], [], @loopback}, 0x5}, 0x1c) r1 = msgget$private(0x0, 0xe0) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x81, 0xe0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0xd0) accept(r3, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x81}) mlockall(0x3) ioctl$DIOCGETQSTATSV1(r2, 0xc0204432, &(0x7f0000000400)="7e41bd6431a0abe2857ee0acc79db2d11a9fcc564c43e0c7a2be2de5eb6cd5b2cb6f6fa468efc25c2fa569b1375caf283001d53b9486c04b4f") sync() connect$unix(0xffffffffffffffff, 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x0) readlinkat(r3, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)=""/105, 0x69) 00:00:13 executing program 0: setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1205, &(0x7f0000000200)={0x0, 0x0, 0x1}, 0xff67) r0 = socket(0x10, 0x5, 0x101) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000000)={0x6, 0x0, 0x3ff, 0xffffffff, 0x200}, 0xc) r1 = getpgid(0x0) setrlimit(0xa, &(0x7f0000000040)={0xf3, 0x80000000}) r2 = getpgrp(0xffffffffffffffff) setpgid(r1, r2) 00:00:13 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000340)={0x0, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200), 0x8) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f00000000c0)="a80fe7cacde501eaaa109e5e6a45a6675252acb5db7847028ffa8f987c6689d7a1fc152c99dc6407921f34ed52e6e744d2e04ef7305950d10764c65cf42fdd5cdfdf29d6f61ed4e46c19100f4d3f961f6be7094e06ddaa768d6fa5770e43c630c958d05223668816e82573e8481f38e77b0ad111934b9b93217d12c2e3a40e1f2211bb2d478de235e9e9a8d2993598d1c3ce9098cbb3b79270d53b5f3ab964a24e4f17b6fa4e44863092900f673adaa4354f3af5a7fcf8fde356f09cd1a2c2de4008b64edc4482e2d1f907") setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080), 0x8) 00:00:13 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) ftruncate(r1, 0x2a60) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x860}, &(0x7f0000000140)) setuid(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x1000000000bad) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = fcntl$getown(r0, 0x5) fcntl$lock(r3, 0xb, &(0x7f0000000040)={0x1003, 0x3, 0x3, 0x109, r4}) setrlimit(0x6, &(0x7f0000000000)={0x10000000000935d, 0x800000b35d}) mlockall(0x1) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) execve(0x0, 0x0, 0x0) 00:00:13 executing program 0: r0 = open$dir(&(0x7f0000000000)='\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x40) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x2, 0xf, 0xc6, 0x3}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x1, @rand_addr=0x8}}, r2, 0x608000000, 0x3, 0x6, 0x1, 0xce, 0x400}, &(0x7f0000000240)=0xa0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mlockall(0x2) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x8, 0x6) lseek(r0, 0x0, 0x4) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) 00:00:13 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x10000) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r2, 0x4, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) ftruncate(r1, 0x80000001) 00:00:14 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) fsync(r1) close(r1) writev(0xffffffffffffffff, 0x0, 0x0) poll(0x0, 0x0, 0x0) r2 = dup2(r0, r0) getsockopt$inet_tcp_buf(r2, 0x6, 0x27, &(0x7f0000000140)=""/192, &(0x7f0000000080)=0xc0) r3 = dup(r1) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:14 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast1}, 0xa4bb72b024024186) preadv(r0, &(0x7f0000001540)=[{&(0x7f0000000200)=""/244, 0xf4}, {&(0x7f00000000c0)=""/11, 0xb}, {&(0x7f0000000300)=""/173, 0xad}, {&(0x7f00000003c0)=""/154, 0x9a}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/164, 0xa4}], 0x6, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @rand_addr, @local}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1, @empty, @loopback}, 0xc) r1 = dup(r0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f00000015c0)={0x4, {{0x2, 0x2}}}, 0x90) ioctl$DIOCSETIFFLAG(r1, 0xc0284459, &(0x7f0000000040)={0x10, &(0x7f0000000140)="ece19e3cbea9188b6f8635de59de596e41a8c56140fb77263383d9bb57d1cd2f2340a7550e27749f2eb778eb079427b422220c7a59c631c7f16852b20f8f9ed0034dad4d97a6e367dd985e26285e03ca44d248c69c191590d42623edd1693dec638d79026040485c005ab042973001c64f24aabc82d053b3ac2476a52d649642d9b8d635405a5f6ed22b2f0a6a55c8a0f651f9fd9496845c84841fe8d95f04a34ecd3c5e7ff9b07266c62aceb2e43e0fe0dba39d45", 0x5728, 0x1000}) 00:00:14 executing program 2: 00:00:14 executing program 0: syz_emit_ethernet(0xd5, &(0x7f0000000140)={@random="703aa3d373e9", @local, [{[{0x88a8, 0x3, 0x6, 0x1}], {0x8100, 0x2, 0x402}}], {@generic={0x80f7, "e54adcaad6a613d6f5b347235664faf6389be99829152db1dc89ad17dfd10bf1fae2749dc318da8844f46a8f919e99afc9b3e96ccebcf631f62fce56057dcf14e237470a4d2fb8e8d9fa6a71630dadf97e86f619d942e80428da785ed25780cd911bbda7e793bf092cb9ab6e9176aa0a15567aab2dfc1e5c06f64d83d17eeb48df3ed685259eb6caf6885148ad15a37dd91a5422e430d68a088fb60bc8d2c8bd25a4cd0c4ec1ba8e3d9ed50ff8bdf7d7e0851fcce9814aca69559e18a32af8"}}}) syz_emit_ethernet(0x3ed, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) 00:00:14 executing program 3: freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r1, &(0x7f00000001c0)='./file0\x00', 0x8) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() r3 = semget$private(0x0, 0x0, 0x0) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000200)=0x8001, 0x4) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x100000000000003c) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)=0x2, 0x4) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000280)={0x0, 0x10000}, 0x8) fcntl$setstatus(r0, 0x4, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000005c0)=ANY=[@ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRES32=r6, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYPTR64, @ANYRESHEX=r1, @ANYRES32=r3, @ANYRES64=r1], @ANYRES64=0x0, @ANYRESOCT=r0, @ANYRES64=r2, @ANYRES64=r6, @ANYRESDEC=0x0, @ANYBLOB="3d7b54e8aba750807eb1a15b73a8ef291b90bfa7613dedc7aee740be924b0e05314379efe453b6fa8d3c2e8544720f355f8bab651e37dfca4eef4e94cecc924e2f03102269d2616981ba5a7950fd5b1de33b93a07a19", @ANYRESHEX=r3], @ANYBLOB="c8dc6b9d2268e3c58feb9fc994d64707420e7a11751992dd5fcb5515ce975d001fa3ffd01da6bf8fe0e2f2b4209584ecad5c8a75a4ef03654753aab4a7b52b2e48ec56d806677702a92da4d663a7582a9222a4feb064a81a81bed67f63a43aae09ef14ff2625ebfc60e50b12a3710d94c9c9b8d2403de3ec45f96c03667abe3af688b18d951f9bd8e0864e566a91cfa8d69047351a942a2cf79eea1dcd309d6ce773ad7d310bdd66074a34cb5d899b1ea61e929555116af573e909cd553b26166cf6503101ef4c1b4622236710a2a1ac3f083007604d46666169614f641cf2b3c1", @ANYRESDEC=r0, @ANYRESOCT=r6, @ANYRES32=r3, @ANYRES32, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES16=r1, @ANYRESOCT, @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYRESOCT=r2, @ANYRES64=r4, @ANYRES32=r6, @ANYPTR64, @ANYPTR64, @ANYRESDEC=r1], @ANYPTR=&(0x7f0000000540)=ANY=[@ANYRESOCT=r5, @ANYPTR64, @ANYRESDEC=r5, @ANYRES16=r6, @ANYPTR64, @ANYRES32=0x0]], @ANYBLOB="690a5fd2e3b6364bee6f09e1ce7230b14db0f2c698082d2cdc74076371fa7406dedd7ef63ee1009f2e", @ANYRES32=r4], 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', 0x0) 00:00:14 executing program 2: mkdir(&(0x7f0000000140)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) close(r0) socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) close(r0) 00:00:14 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_udp(r0, 0x11, 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x103) ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f00000000c0)={{"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", "4a42e108199d654064e020a776d46abf92e151387968ae25931647f50d53aa3a", 0xad5, 0x6}, &(0x7f0000000080)="c4ca75", 0x0, 0x0, 0x7, 0x101, 0x4, 0x1, 0x4c7, 0x2}) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0xa747, 0x4) 00:00:14 executing program 1: r0 = socket(0x100400000000002, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="e5d3ce09149b946e3000434a58da218141a45e7729a4109662c835aa6ffa5e295ad5650e3c8c527756b0ceacf7071775596b8121a7ed4b05ca8c0afd0d1f55e42db036b53909bcd3a8eae37e57937a4d8bef96bf1b5bbc500a8c78169dfb80d68d968f2973844175b41d7427b8dee9401f3fcb4c7b680167eb8213635dd3f6d242d2589276b9fa494b515d9ac9ab6f7b8af0b4766afe27c8e5b4c1377bc57636bc328b3f7ced3f80de649ac4"], 0x10) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x20, 0x3) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=[@rights={0x14, 0x5b}, @cred={0xd00800a}], 0x18}, 0x0) 00:00:14 executing program 0: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) munmap(&(0x7f0000c19000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) mlock(&(0x7f0000a53000/0x1000)=nil, 0x1000) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) 00:00:14 executing program 2: 00:00:14 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0) ftruncate(r0, 0x385e) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000000)={@broadcast, @remote}, &(0x7f0000000040)=0xc) fcntl$setstatus(r2, 0x4, 0x10048) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x6, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) ftruncate(r1, 0xff) 00:00:14 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) truncate(0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = socket$inet6(0x1c, 0x0, 0x0) accept$inet6(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x7ff}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x4, @ipv4={[], [], @multicast2}, 0xfffffffffffffff8}}, r2}, 0x84) freebsd11_fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() r5 = getegid() getgroups(0x4, &(0x7f00000000c0)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x6, &(0x7f0000000480)=[r3, r4, r5, r6, r7, r8]) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x4f, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) 00:00:14 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x0) fstat(r0, &(0x7f0000000140)) r1 = socket$inet(0x2, 0x30000000, 0x5) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000280)=0x3c3396d13ce66520) 00:00:14 executing program 2: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) sendmsg$unix(r0, &(0x7f00000006c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00002e2f66696c653000dd69bd3251f17e0bf7984befb93d79d3fb22129efad5b9c10ee510d4112643734de8e76f028c86ef51d1f9f1b377d7a71e0df7f914924203c425492326d6a86c3baa86e690b286a7c41bee94441863af5daba29b8d9410d1289e416b670aac39fb97e39faf2a31e944a91a"], 0xa, 0x0}, 0x0) 00:00:14 executing program 2: freebsd11_mknod(&(0x7f0000000140)='.\x00', 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) pipe2(&(0x7f0000000000), 0x100000) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(0xffffffffffffffff) r2 = socket$inet6(0x1c, 0x2, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, 0x0, 0x2e5) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x4410, 0xffffffffffffffff, 0x0) truncate(0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000180)="04d7057502c12e27048abe4f812d8a7858570a5388d4cf9957a7ce234dd759b33938f12f8d383a09aae47937bdad5f82e3a0ebac84621b494f5d1affd305a263edc63f424b8576e08ad3a230ac6732a35636308cf58f249e411c985edc279c618079b74390cad860d39b7278d381051954c3ea160f45e9ddacc7cb77e3c89bfa9bbca036728755fe65269040a1186f577eb495c80b0166de5ebb18ee09c862ac8d5d088ab071908b639cba1f51e55f538066f30d46d4592811298a6bf3427bd4709c0fc6da072588ceefd643440ec21187664dbfcf75", 0xd6}, {&(0x7f0000000080)="0360", 0x2}, {&(0x7f0000000280)="5611cc57217da97697bf61231410f4a1bba0468aedd56ea93fc27d80f1ec9758ad57759bafb0a3ca5bb31abd986153b61d1d8021a400b5cf93ebfc0879bcf43cd8702b21b31a30187ccc7821b0763dca2dd8bdbfeb7a2125cf50c686d82bad4e63390992c23e1da4887ec2960e39668ad58c167ce1bd9e923b086d8004feb3c0f92db97ae2a87dafbdf67647958b4b7550c5057070d011b26b6dd32cafaa4ae6c02ef6bd801c6800c4f5d44412ba30214278f1becf3f304840170d4a376551c85ce3a4679c05ca988855302fb509a1", 0xcf}, {&(0x7f00000000c0)="ca9b55019f43b49333", 0x9}, {&(0x7f0000000380)="b495fdc303de1195a9d4696af939c8ccd75b4c280d6c34f2e68a3256711298f1ce459cdad5acaf70e6a61d9975ac8a46944b561b47199c530ab13c98577440e6dfe95688a8a5178f4f93f39e7cfa6a60541cc9f6915fbcc2d64dd4a29ac44b670932d5ddd5b27ca6eb67fa59c22fa89ce0364ab3ea3f42d1f6b6b70d9324d1ba09025722b63189456b6611131b5edc14dfb3d9a9ac0ca66d692fc1c20dd5ba245f5f60da641cf2e47e", 0xa9}, {&(0x7f0000000100)="922bcf862b3d395184c3cd6a7d4c49159e446ae363a4298afdf6a0fd084cbb15524d636d57a968a4cfe26a047f84491353ef44e5c0d2842f3f31001ac4a628", 0x3f}], 0x6) bind$unix(0xffffffffffffffff, 0x0, 0x0) poll(0x0, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) freebsd11_fstat(0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) poll(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) recvmsg(r0, &(0x7f00000039c0)={&(0x7f00000004c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, 0x1c, &(0x7f0000003900)=[{&(0x7f0000000500)=""/145, 0x91}, {&(0x7f00000005c0)=""/226, 0xe2}, {&(0x7f00000006c0)=""/129, 0x81}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/161, 0xa1}, {&(0x7f0000002840)=""/4096, 0x1000}, {&(0x7f0000003840)=""/135, 0x87}], 0x8, &(0x7f0000003980)=""/32, 0x20}, 0x40041) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, 0x0, 0x0) socket(0x0, 0x0, 0x0) 00:00:14 executing program 2: r0 = socket$inet6(0x1c, 0x4, 0x40) getsockopt$sock_int(r0, 0xffff, 0x400, &(0x7f0000000000), &(0x7f0000000040)=0x204) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="64a9bc04c706665ea2cff03a93a12597c9fcd5a29170078f75cb445c4423724c1b17a1fc5c2333406b3647160a0cbceb478d751831a834c65bc5a29eaca307f8eeaa298f940d4b736d8c0b4e445cbc4a38c4e2dc80a5360ddb7c7de1fc08", 0x5e}, {&(0x7f0000000100)="11b7b6480ce8c4c303ad657338defe83fa19c1374ebba8ad907ce649e970c223d89c829c2a7811bbbbe37136912087a907020caa6128aa70965e9bac20ee9eac00af954befae2ea4c6b1242dfc7d714252e5ac110754d9068103e890f351f09737e578b4df50eb71ebe7a60f08095e219f88865a437fe1ccd6eb46a6b4ecd3efbb5296e2b566a402672141822b713f53faa2b5ab09973c14af00c17fce514390792e70c8ecba4726ca0240b600315d33ce13b5", 0xb3}], 0x2) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x240, 0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000500)={0x0, 0x252}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000002c0)={r2, 0x5c5, 0x8}, &(0x7f0000000300)=0xc) r4 = socket$inet_sctp(0x2, 0x5, 0x84) close(r4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000440)={r3, 0x5}, &(0x7f0000000480)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000340)={@in={{0x2, 0x0, @multicast2}}, r3}, &(0x7f0000000400)=0x8c) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, &(0x7f00000004c0)=0x181, 0x4) fdatasync(r4) 00:00:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8, 0x2) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x10) getsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000340), &(0x7f0000000300)=0x1) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000100)='[\x00', &(0x7f0000000140)='&\x00'], &(0x7f0000000400)=[&(0x7f00000001c0)=')*\x00', &(0x7f0000000200)='\'\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000380)='\'\x00', &(0x7f00000003c0)=',-*)\x00']) open(&(0x7f0000000000)='./file0\x00', 0x4, 0x6) 00:00:14 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x100000000000601, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) lseek(r0, 0x0, 0x1000000000003) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x35, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0x4) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, 0x0, 0x0) 00:00:14 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x7fffffff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, 0x5, 0x7fffffff}, &(0x7f0000000200)=0xc) r3 = semget$private(0x0, 0x2, 0x546) r4 = accept(0xffffffffffffff9c, &(0x7f0000000240)=@un=@abs, &(0x7f0000000040)=0x8) connect$inet(r4, &(0x7f0000000080)={0x2, 0x3, @rand_addr=0xffff}, 0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f00000002c0)={r2}, &(0x7f0000000300)=0x8) __semctl$GETZCNT(r3, 0x2, 0x7, 0x0) 00:00:14 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) recvfrom(r0, &(0x7f00000000c0)=""/142, 0x8e, 0x1, &(0x7f0000000180)=@in6={0x1c, 0x3, 0x8, @loopback, 0x6}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000080)="883a55b90f6c7c0b", 0x8}], 0x1, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x1}}, 0x0}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000300)={r1, 0x99, "7e8cc9962c2b0d437c755960d0ff908cbfad06a3a06274b5b4f77c427ff55d9e4aff1b4c999524fa335fcdd592ff2419d722309d506786f1fd51078a1f140ef47abc36c2ef4c682815b5fc6cc4a5d625ab29dd2ce83181ffbaf3ee9f2b980335827d54237aea05f21e0de608d53c196ff231da2ecd3a93109047264003f3598740f77c74e458525c085bfe68df54fe6b2c13032663d339892a"}, &(0x7f00000003c0)=0xa1) 00:00:14 executing program 2: socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:14 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) r1 = dup2(r0, r0) ioctl$DIOCCHANGERULE(r1, 0x8080691a, &(0x7f0000000100)) getsockname$unix(r1, &(0x7f00000000c0)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) ftruncate(r1, 0x100000000) fcntl$getflags(r1, 0x0) 00:00:14 executing program 3: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000240)='\x00']) writev(r3, &(0x7f0000000280), 0xa7) getuid() preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0xf01f20}], 0xffffffffffffd92, 0x0) 00:00:14 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x80000000000b, &(0x7f0000000180), 0x4) msgget$private(0x0, 0x10) r1 = dup2(r0, r0) getsockname$inet(r1, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000240)=0x10) r2 = accept4(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x10000000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000080)=0x2, 0x4) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x41, 0xe000000, 0x3]}}, 0x1c, &(0x7f00000024c0)=[{&(0x7f0000002580)="44e20345e2a60072", 0x8}], 0x1, 0x0}, 0x0) recvfrom$unix(r2, &(0x7f00000000c0)=""/103, 0x67, 0x0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:14 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x57ef, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000300)={r1, 0x400, 0x86, "653ac4d2f37a144663b91ee4a6eeca78fb15c49e1b52d39c829a29a7bac09870fb191d99ff2328ae6659a3ce956aa29e8af778d624e408e86195a9d2b5df772f5e9758f63aaa991d3a8f610fa7c91c3928d28a84e2dafc29827a3490f956726d40b8c354ce43310403a7a4f930e04d70e7687027c5f32fec81dcce7f82109c65e3bc5910f25e"}, 0x8e) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82e22d2f66696c653000"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0xff6b}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) sendmsg(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000180)="f0d796af959ebed12e96a91232f82faeb5b363949449366144aa4e0dea0bfa4472583e16c3c194ff208c59bb5529620c5046eaeda9514a03d5faa1cf8507895d0418f50a31f2bc1bd06d1fef6b58add85a726f026bd4d095670e4d6f758ec5fd444fefc03d25117591541814f1cfcf2175b69b013aafa07897821e1368784df3f33bfba2a1d270ac80b1a7c441c10ac6d751085465a3eec5862f89b52fb8960df913fea3f7c851c2fb3fd4baf828832437264c6bc606d2fee7", 0xb9}], 0x1, 0x0}, 0x0) 00:00:14 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet6_udplite(0x1c, 0x2, 0x88) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000004340)="8273e0615c07d8f9", 0x8}], 0x1, 0x0}, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:14 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCRADDTABLES(r0, 0x80ec4402, &(0x7f0000000580)={{"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", "17f0d7cf81a1131c9a42ff2ad2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0, 0x0, 0x20000000000000}) 00:00:14 executing program 1: syz_emit_ethernet(0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="41dc484ce595680aa76aea707ad57609351a8249030a51bca4e67b63ab7bee52ad97e78a13be6d81b5601fa0f71bb527f2f8acb27b9811d519eb476afdeb56177542365ae96469b5f86376934b2f9d86a6805724ad55bbf9332fd945a7", @ANYRESDEC=0x0, @ANYRESDEC, @ANYRESOCT]) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f00000002c0)="7a43e4ec391feaf5590d8f5112e47d8a3a4c21fbdf6f0551d2b079be2fb1c086445ed2629e6f24d97e2bc2d2db7b4062156b951316f94f4183cf8dc211312e79b218421b4d35898ae6e25959894b870af8595de22facbc1d9eee4717a2bdbe90eb280dd4cac4f5f7470b658811cfeecdd5bdb1421264a4c3a1bcfb6bc2d5f6061ac95b9b4b286402de31ba") r1 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffe000/0x1000)=nil) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) r3 = getgid() getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(0xffffffffffffffff) r7 = fcntl$getown(0xffffffffffffff9c, 0x5) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000240)={{0xfffffffffffffffd, r2, r3, r4, r5, 0x20, 0x1}, 0x9, 0x7ecd, 0x3, 0x4, r6, r7, 0x6}) 00:00:14 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x106, &(0x7f00000001c0)={0x0, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001340)=0xaa) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000180)={r1, 0x7fffffff, 0x1, 0x0, 0x400}, &(0x7f0000000680)=0x18) r3 = dup2(r0, r0) ioctl$DIOCRGETTABLES(r3, 0xc450443f, &(0x7f0000000200)={{"1d6c14785f19e7976e167bcbbd214dd134771428b8d1d5a00d4ce0d7ae2b29a585a21a60c3f1615676ce28046518f06fbafb51b9f9e9072f36d621103fd152c4bdad2721f75e0190968ead18de4fedeb429a6cbf56a61cc3c6be0acd431aaa6d06d17e962caadac952a13909b58786f21f021e2f9df108c1a9bb58718f7ea35b3ebdf5fca2da6045f44de0c8d7b55e12a8f2ae84b111d90c503268fa8e9b8124fdc07e367790986a637bd5d07b09693ccc8f3221f0a0be8a8cd656e1c00d57869e19633e6c7afd78566130fa7b0c24ab16d4208225e1f4eb67bac8fc9bbd5faf4a66ac7d56ffb2a95c66cd4c26be9b499466daf5fd91ccd5664e77b2275f77aa01ec09053773ead936231db8777ace38d3930768f1b4351d774c04e6a9c5b9423bd6ab42068b51a090094f62a91f42d348fc3a5b7b92813e3d091382860f55465fc58fd0b065d7ec71ed70581acfb39c16b4129f9080e2aacf634c084cffbb0d74f2f388c3bd05d5313cf9e3cef8f29d71f74543eae5b9369da537e86dc5086e112cf69559b933a38cd9cd4e9cff98a142cdc3bc49056a42a2f8fdfb56104e9b2bd54718f2b6327aa36b10676e99bed4ffe2844b8d5a5a32b3e01cf5ddbc2a2ebb7c0208653d44d186ef2694c635dbf7f3ab109d234e474309eed021732e74b6135160fd9be1c3690096bb008f624fe671e3a12c723192be876bcba99f862b4f6fb7a97e726b6a083b763f12c9442dfb15e68d0b32f980213540ad6ebfd6c9e0989df11263ade889760ab5ed63cbaec37484cfbb00b9a35fb021e23c97a20181270290b4f6317412807933c6e418cf6768510fc84c6a1a69ae4d80b776edd0d0092b2c71b9781750c04a2f092999d1f085881aab5a995d13211114a70ff89e783f8b5808344c3c3005c5a99d005e35c26a62e5ef7f60e96a79ade90c1fefc3554f6aefba1b4b9600d04f11db4b44fc913698959dbf0e7af838ae3853821807c5a67e79b0f56824acd3ede9d27c63af4930daac9ffa6efeee8cdf60b513699119b5e9a7b37784933b90e9b6a8d7d2411ca9c2d5120f74ed139c68904a9c11874ca7f01918bd0b9cf5395d3b47b209c2f8dfa1d89a1e31f5f7de9158ff2020cacb157924fa852f71d683653b297ae381e0b4b82017f3579950443e0651abc37af929200226bbb36200c57e6d09fb33ec95e801f78d45c207db60f72b5b255bc3d1547257463c3743508ccc06f7314525a46410931e26ef968f9cc530d8cfe3dc0cc730ca2137ab39ee1d7174bdc652cce7747ae6d49ab68b793918472fac56a49488fa339655564c5a57e90603dbd38cda0a620a803bfdf565641d575ddb065270832a20585bc4e3ab343292074c74b678bcebc16495af9fc1520bd5579885d2c076267005592d118ac7592efcb5ab0bd3e779a6f1b8e2c635348ee50cb9266d6c", "c7c841ef917eaccfffe35be5862f2b3ba773173d4fd556521804dd377e74e1aa", 0x4, 0x3}, &(0x7f0000000000)="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", 0x20, 0x7, 0x401, 0xde, 0x1000, 0x6, 0x180000000}) 00:00:14 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x10400, 0x80) freebsd11_mknodat(r0, &(0x7f00000003c0)='./file0\x00', 0x100, 0x1) r1 = semget$private(0x0, 0x1, 0x0) semop(r1, &(0x7f0000000080)=[{0x0, 0x9dc1}], 0x1) r2 = socket(0x2, 0x9, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r4, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)="57712fa2d9c67172da267e55083c2cafed74f732e2636bd0e15fd8704e62a6a2f702f062261bea69bc4aa14d1e889a9e51410b47456225c2d32bc12ff0e5a0eeef71b6a2ea25a36356f80799401e3d3b3764b41f061f3952cc676a8850d5d080ed788fd4ce8339ad52bda8b5d346fbe1e8062f82e01ad6f5be7ab3bcc6568bd9c578bf12693d13fef5f28a4805765bcf4f714a669333faa06f6f4e964763939909eca7668be7d20390cbd5edaf3c38d6a2230fadc3d541b12e27aa477e8656efe251194b67927db65129a8ec0318bc65c225a51338", 0xd5}, {&(0x7f00000001c0)="c91e63b9639f2a9dedb2ec73a0da8737f9f6e7b5d7bea26e500bca0b575b0c91e7f65d4bffb7dca58aff679a5052ceaa8b74ce69ca63cfc57d81ab45f311c01179c0c3eac0f61b6d0c43fdfadca36fd9099f780ca19006f080b38c23bf68f732b6a2e00957c6f2840fcc1682507a7ca70bd63513ec95cb1b529beda4f597bc8aed69b7741af67f5ddb2f7f6a46f818e50447007b5d6ac117eaea64e6eb44c56f083c22126acba972743336cd08869a2d1a6bcf6eb5f985641f6c48c71bcd70e45628d805b6aa431ee5e380f1c9c11b5922962a7a94117094fa7f23d1a9fe8ff78e0a0eb9d9e95c23cbfb30", 0xeb}, {&(0x7f00000002c0)="b9bf3b6873cb425ef65b41b402930a97443d3d96877a4fa188e13f405068e613d2fc4ddf8af8cd7a9879df71817936b20cb5b1ab0f29d024f42cf936ed2364e0a6939cdf4fbb2e2f6399c328edaeb2f20f8d3a779cdc3e9527c5bcc48d11cd04e1aedf4e7e752cd25abf31ad00f9659f7966df2468d3a7ecb86bf25fe5464210281223e0cdb3ead929d7988a7b4b0490438b3d38026221766b238d813ec76b660a97b06cbebfb146a66dd1d36161cdb2c8fa45dcb74ede030cb81ada4d8a02d5ad81b9a989409a0569fbb3807a7b2f2d486e58dc9b", 0xd5}], 0x3) writev(r4, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000440)=0x4fe2000000000, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) open(&(0x7f0000000500)='./file0\x00', 0x108800, 0x4) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) msgget(0x2, 0x2c0) 00:00:15 executing program 3: syz_emit_ethernet(0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa88851000810056b0060000000000000019d4ac1f0e008039b2651a665b176b1b1ae16820dad1976c5b48021fc01b579bd28c7af0f830f0dcb7ef8e1134a223c0fed1a1d0f9dfa9da33"]) 00:00:15 executing program 1: pipe2(0x0, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) listen(0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto(r0, &(0x7f0000000140)="61d8c56789f0abcd4208e215567048711d21a0d3ecd7725dc6d93f924a5b0976bd6a3ca24fa11008812bcc6ac77fb4d6ff25cb9dd33acfff0ca2cdc5f13be8a538c631d92b77835774567eb6ccb4b2b0cfcd3e053d8bd299bde858dfe5f38d6ca6fd0df3fa0764239ab2e0078d8979c7c902cbf6abd553448eef87551f713a0fc47a04caa9491e3194d3dc0fa351c1a90104497f2ae8182ec0087be5117c7c4970713f351952b41dd64a2aada9483f7860c886965403e6e3095dda33a63357281cc8e23a4101ec6109cd953734c956bbd47b6fa5b639d6d8961709e4ccf50e228957820bf00044a69040", 0xea, 0x20000, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000980), 0x10000000) r1 = socket(0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) socket(0x1c, 0x0, 0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r3, 0x1f470000) connect$unix(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="9be0b4426b9c7501002ea26686d80d6109b59c818699be6609fb964f09e4b0f8a692d4bb4627ce42841f46ebdc"], 0xa) 00:00:15 executing program 0: clock_gettime(0xe, &(0x7f0000000040)) clock_gettime(0x2, &(0x7f0000000000)) 00:00:15 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup2(r1, r1) sendmsg$inet_sctp(r2, &(0x7f0000001500)={&(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @remote}, 0x10, 0x0, 0x0, &(0x7f00000014c0)=[@dstaddrv4={0x10}], 0x10}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000001540)={@in={{0x2, 0x1, @multicast2}}, 0x0, 0x6, 0xffffffffffffff72, 0x110, 0x8, 0xfffffffffffff001, 0xaa34}, &(0x7f0000001600)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000001640)={r3, 0x5}, &(0x7f0000001680)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x98) r4 = accept(r0, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000012c0)={0x0, 0x7}, &(0x7f0000001300)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000001340)={r5, 0x5, 0xc6, "d5d11d56bc9b32060e32c0ceffcd3b81692fdda410b0479013e29c3d30b2fd727ed3f4c2f5f7dc08565e92c56568bd51c1985286393994493cad14c3d51e1a6da96975b23f379ae737e56bb06e8256081624b13d7e725a9dd9f96bdd0bcc716cf668e22087fdf917feabbcd1923adeb50635d1fed0d646f67821cadfd7e43937d35293875fb8473f65feb532f974cfd0adfacef85f8038aaf55e8e08718a9b9a793bbc6a8b2d91aa68a42dd2843b81d4f6b57f09a99960724e2b37d242faa2a8f41134e96036"}, 0xce) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x5, 0x8001, 0x57c, 0x2, 0x80000001}, &(0x7f0000000040)=0x14) r7 = dup(r0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000001440), &(0x7f0000001480)=0x4) ioctl$DIOCADDADDR(r7, 0xc4704434, &(0x7f00000002c0)="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") getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000001c0)={r6, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000200)=0x1c9) 00:00:15 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0xa, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) shutdown(r0, 0x0) getresuid(0x0, &(0x7f0000000040), 0x0) 00:00:15 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000100)=0x4, 0xfffffffffffffff7) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000400), 0x4) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f00000000c0)=0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto(r0, &(0x7f0000000200)="ca", 0x1, 0x0, 0x0, 0x0) 00:00:15 executing program 2: mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f00000000c0)={0x6, "cb3823c4bbc33632292144a84c7d6df2"}, 0x14) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000340)='./file1\x00') r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000100)=@file={0x0, ""/108}, &(0x7f0000000200)=0x6e) accept4$unix(r2, &(0x7f0000000240)=@abs, &(0x7f0000000300)=0x8, 0x10000000) accept4(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x0, 0x0) fdatasync(r0) socket$unix(0x1, 0x5, 0x0) 00:00:15 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x8, "9f0deb28041ec704870b4d137f3ddeff"}, 0x14) 00:00:15 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) fcntl$setstatus(r0, 0x4, 0x4) syz_emit_ethernet(0x2a, &(0x7f00000005c0)=ANY=[@ANYBLOB="18ac4a95fc07d21e28f4bac830dd143ff38e4d1334d39caaaa0806000108000604000100000000000000000800a8aaaaaaaaaaac0100bbcc9c648c1f2aa68da3030300000000000000fde02ceb77f69255bef7a98fbf471ac3b7870086569355db926af8066213fdf6f44365ecd58d3fe84720e27f4690741adb9dcd62137d53d19e7681dfcfb9605e02e9eb80e2d8adda29f030c790bd3500ebd409075acaae2833f36e4ca03d1792824cfc5380b37e3e1a93677b1f159cc72383982a41bb213e269ff7096666013d5d1d229e5166ca6c57f7dba143f3d44243"]) r1 = dup2(r0, r0) lseek(r0, 0x0, 0x2) open(&(0x7f00000004c0)='./file0\x00', 0x0, 0x2) getresuid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)) ioctl$DIOCRGETTSTATS(r1, 0xc4504440, &(0x7f0000000040)={{"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", "3f980c375ccaade788d7e38685a01a2049fc6426fb9da65e70ca3ce7ca7be03b", 0x401, 0x8}, &(0x7f0000000000)="52a7e2", 0x2, 0x2, 0x4, 0x7fff, 0x4, 0xffffffffffff0379, 0x7, 0x9ba}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) 00:00:15 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x5d, "b3417ddc392a3ac9bed93a863e8a573ad55caed04fbaf3975852e0a2881e6cf0aa648677544064e0cf1d48e33def583c5afcce6042ddc4aed8bead6075469ce8e062edb6f8ad324a9435bbda57d2d6ea8351118be660b0c832dd7ea36b"}, &(0x7f0000000080)=0x65) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in6={{0x1c, 0x2, 0x1f, @rand_addr="b4dfc25cc27ec9b1301b1b092c374fb5", 0x1}}, r1}, &(0x7f0000000240)=0x84) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={r1, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000001c0)=0xfffffffffffffcb6) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000340)=0x1, 0x4) fdatasync(r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r2, 0x7eb}, &(0x7f0000000200)=0x48) mmap(&(0x7f0000000000/0x4000)=nil, 0x1002000, 0x0, 0x12, r0, 0x0) 00:00:15 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0xc, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="10"], 0x8) 00:00:15 executing program 3: syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa114d9f58828386dd60eb5ff500200000de8000000000000000000000000000bbfe8000000000000000000000000000aa0001000000000000c204000000f2c10400000000000000000000000000089078"]) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x4, @mcast1, 0x4b}}, 0x0}, &(0x7f0000000180)=0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000240)={@in={{0x2, 0x2, @rand_addr=0x1}}, r2, 0x5, 0x4, 0x80}, &(0x7f0000000300)=0x94) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:15 executing program 2: r0 = dup(0xffffffffffffff9c) ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f0000000280)={{"bc919367f84f2f6ffac5dbcdbbfece46112bfdaeab1577410c14e6f2b03be61ab7e6b3932d1069d4aa8c8c584326f26f08fddfd015356580d3db0703aa0a9dca122dd78a8798b517f4eddb8c781b6babc3b0a46e569f59d1f466712da0903c3cb59bed94bf447bf93e918c929e8925fb80ec6a24ed87d408de2a488318bc01a72beced6c6e519067768d94a1d0d45e3624f8eedb9db13d2b0c4bce5835350b9bc8e4eea2ddcdb14f5519ee5bda5e2129cf82deb52c2bd51b9feee290479537ac23bdba0854b52f5d6f0b65308ad68da0bebcc46071b9789dd9f49cfec220492284801fcbf160e68cf38a14874110709133211a11d943726c8f66cef36df9382c20eaf33e16072afa3798eb30432375982fcd7ae7d0af7df83b507caead1880a0d95b1a66ead75a9b2c974b39c564d480233cfe5b11742e9c39b42c1433bf2a6408a8dad1e31f18a71456ec0b8cf5d2d1cf71b39c1d5c193f36561dacca13c5f27aa0d77e63c4b6b838dd6d13b248f9f6b87686035becfbf650ad747c930b0c9661e6a6e9182d894631a69926e1429f537e3d519cb4e8189c6fee8925829f4124f769335314b120d917da4dc0bc653a0755230bf722b06b4e9e333ad6f3de8eba21074f4e7a11e923799ca563379aa94a152718850fb3fb545083e29e021710ed00c8ece7cdf2f251348286fd46ec0a18c9274625b0858ee9975850088c8d62f4b7d0f44e6e6804018a148d5726e4da681bf01be4b2af41033645de1a7166743f69d3bb6e06aad3a12ae9c7ba80878d001e29779d0b05b9a5f4e9205262df0ee63cf6a0eee7c9f2202031452c53577b94d4567bb138c7faa9e375d25c8f4deb8e6263d8acec4ccc13051124d9ab985ad61d774e8394db05c2cd1ed01d4f9863b0dd6b0ab313c5c1a682dc05b8a3857b159340b7bc1f7dae5d2139aa43317f0cb18056c7d83569000c8a4a7b0141ee4a05d59bd78af36d8215408907ee51f8a2f0a343b7cb3c9eaaa9e02ac5d96019d90fa68c2b3cd54f19c74ec11fbd1f3841d536039387d79f1b72e2e425b373604e34e5eea38a990b1efe9c03dabb335187d3fdb7c923f362d4e40285b42b67aeb632779686217a4384a4ef6da5d4ed5e90fe25d6f97099e10db10f9b7569f1ff0633fc2d342d277f47ac95c6e88adbcaa911813ef568fdf292ad2f08706163d370420856077a3159358187ef25b2258c849c7ec79591b962c13141cfa6168004e51b5bdd4ba95c6a45076481c0d1f12b39343238de395bef76325a18589681241986eddbc61c284161fb5aaef03977cdea83bd6d129adc3725c2b40e4436390350dc2334f2e5354fa93663a7f7451506e0c5a5ac1a3b4ea925baf2ae9cb9374aef5a672a4613b83794fa5755a758e56daf3bf54c7543695f954b6ee7e70100be8cc012889f4870ef3c8a606b0aa752b58545", "b73bb9e435d8eac397216e59ddf609afecd45eb173173d5ca809f568d839c6e4", 0x8, 0x657f1964}, &(0x7f0000000240)="5c092495355e34f23a788101ec06fbe81501201ad07c2f1cc42e76e6e37238c763a6ee8cdc29068010fdefc6c82712fca575e2365ac09614474b96fff5a0", 0x7, 0x6, 0x1, 0x8001, 0x773, 0x0, 0x3ff, 0xdcb}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getpid() r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x8) ioctl$DIOCGETSTATE(r2, 0xc0f24413, &(0x7f00000000c0)="f56d165f67e806a285a869ba7bc0ea15c72cb67a576fe3f0006d82706566ba7ff440027229c76ede5e2ae252d61164ae487ac60c0777fb91e0ce6dc5c0443a6439146e9ceccd02f2643005fcba5a270980d39d9d4edd21e897032f98f837cc6fc4e4bd4e5dfcb680a652131268035bca065f4625f313d739d28c395f5f092f236d8038d897a992614729eacfa7a2c506e5932e030a65c6f4044c5284259dd3345c8fc08e1e8527893376e130efd031f1739939d93b0e462e412250cad1a4eef31fd9232431ad763ed1d974807e4f1b82a41ae14b59bc89072919") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, 0xffffffffffffffff, 0xfd3d) r3 = getpgid(0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4, 0x0) setsockopt$inet6_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000000040)={0x6a3e5c32, 0x5, 0x76}, 0x8) getpgrp(r3) getsockopt$inet6_udp(r2, 0x11, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:00:15 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0x800, 0x21) faccessat(r0, &(0x7f0000000640)='./file0\x00', 0x11a, 0x800) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x860}, &(0x7f0000000140)) execve(0x0, 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ppoll(&(0x7f0000000800)=[{r0}, {r1, 0x2014}], 0x2, &(0x7f0000000840)={0x908, 0x3}, &(0x7f0000000880)={0x10000}, 0x8) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000008c0)=ANY=[@ANYBLOB="1c004e23ffff000005a2d9e11dc62f14a660ed6df40dce020300"/128, @ANYRES32=0x0, @ANYBLOB="04000000090000008102000001000100010002003a0abbb77630afac90a9728ceef112d44be22a0755c6b075d08a4a0653bd75207aba7fa27e0a6665a407000000000000004afc195012ebe3ea9c624a92962ce559068171f609763bde62ed72736a94bce6118761d4cc6d8e8e26e823738700b5926d9e9c9e085ff813d962c0d00ef009204f954c99b0b0"], &(0x7f0000000740)=0x98) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000780)={0x1, 0xfffffffffffffff8, r2}, &(0x7f00000007c0)=0xc) ioctl$DIOCRDELTABLES(r1, 0xc450443e, &(0x7f0000000180)={{"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", "f6aada8a7d4cc599ff0cea0dc8c366657d435e856da9d82dc9851f1c88f51a71", 0x80000000, 0x7}, &(0x7f0000000080)="5041d20100e56eb2d0939a8570af9b04c4e6ca35078d8f0dc9308b205d25d6cbf95b654000d15e391320868535a927d25512810b5cfe9535212798da07b6036176e4", 0x7, 0x200, 0x3, 0x1, 0x0, 0x4, 0x74ac}) 00:00:15 executing program 2: setpgid(0x0, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = open(&(0x7f00000014c0)='./file0\x00', 0x0, 0x40) freebsd10_pipe(&(0x7f0000001500)={0xffffffffffffffff}) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001540)='/dev/pf\x00', 0x20000, 0x0) r6 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000001580), 0x10000000) r7 = getpid() freebsd11_lstat(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001680)=0x0, &(0x7f00000016c0), &(0x7f0000001700)) r10 = accept$inet(0xffffffffffffff9c, &(0x7f0000001740)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000001780)=0x10) r11 = socket$inet6_udp(0x1c, 0x2, 0x0) r12 = socket$unix(0x1, 0x1, 0x0) r13 = socket$inet_icmp(0x2, 0x2, 0x1) r14 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000017c0)) r15 = socket$inet_sctp(0x2, 0x5, 0x84) r16 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001800)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000001840)=0x1c, 0x10000000) r17 = accept4$unix(0xffffffffffffffff, &(0x7f0000001880)=@abs, &(0x7f00000018c0)=0x8, 0x30000000) r18 = socket$inet6_udplite(0x1c, 0x2, 0x88) r19 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001900)='/dev/pf\x00', 0x100000, 0x0) r20 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r21 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001940)={0xffffffffffffffff, 0xffffffffffffffff}) r23 = fcntl$getown(0xffffffffffffffff, 0x5) r24 = geteuid() getgroups(0x1, &(0x7f0000001980)=[0xffffffffffffffff]) sendmsg$unix(r0, &(0x7f0000001ac0)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001440)=[{&(0x7f00000000c0)="fe3cf430ae16546cf2d9c3cbec529bfbccc671dd59d97ade16d75d0d4ade6082427bac0995c117bdb784182b19810c700d16da60d5b270fcc6d4db6d4b959dbb5ae075a33524bece25bfdfd91590c45efd20aed4eb8a7e08919ddc16bcc1e3050e646503ba504c2bb6bf6053f115b06cdfa9b9c533a93f08174359a6aed8cf35d2f59f72ae0c3e186d7f0ad8f880fdb9e02a02ea5708c370deafbaab77aba5f840bd991e20b966da4a2e3ce934aa27fd1b76860b45284fac7593ec8adb178328407c234573d09bdda236d9b5170b0290ad965311d3dcd2c1c4738cdccf", 0xdd}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="e2594ca9af1e2646158c10d8bb2a03850bcb70cbc301395cbc8d0d08f8c8f22ef2e7c07143444cef06807e768ce55e5f4ae33babca260c7bcceb4cf9403ea9fe955e9923959ae1c578514aa8c23254c5f9e8f209576c96e3a40424792e81deb403a6a6aa73b1e5471b242c22a607ff2e932f4b281b5ee0db74552a3a9275fcfd23d75c6c4bfb71e9ca98fa5941fb69f0443f3fe32ed021b19a69aad7db982e262e59ddb98e52e25d7d90de708e03841ba4cd401adf43b0820ab88f47ef4d875945f79574fa373b5c515d93f06c01a6a6400fc6a4e6076d9e6ec5a44b8efad70e9fff9819a8cc188e6e30084bebbcf5a2bc5cb2", 0xf3}, {&(0x7f00000012c0)="918d6e1569a1b4d812457af37eaff2587ff1296a3f83b7da4177a108da20ca0efa0958c5314e9cae40d4d43d6b7040346c18808e7b301e877656e07cfedc34070738f5cc3a0f54d524c030f384b2307e0e0acd391de2eae3f20973b3017f62517851af53fc4764890f9928c0b190240efe04ade2018854eba5e1e6e652cc862194924fcbb91000d3e116427d1b7355bb6e155f02998d4260ae64008de01c724cac5ddb6ff971ed69cbcc3d4dd8a70e2a4337b9e50c8ed5f6120fedeed5b5b67bb2aff43796bfe680aac5973d81d679d936", 0xd1}, {&(0x7f00000013c0)="d517f19435490f837d75dad888d0112184e43708fa9e9b9a34853714d6b54e49e95ac4c297b50f860bd203a81151153173558211ba8534d19fe61a898c8ba0c598d950eb64dfd293ad443cfa9f1b4da6", 0x50}], 0x5, &(0x7f00000019c0)=[@rights={0x20, 0xffff, 0x1, [r1, r2, r3]}, @rights={0x20, 0xffff, 0x1, [r4, r5, r6]}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}, @rights={0x20, 0xffff, 0x1, [r10, r11, r12, r13]}, @rights={0x38, 0xffff, 0x1, [r14, r15, r16, r17, r18, r19, r20, r21, r22]}, @cred={0x20, 0xffff, 0x2, r23, r24, r25}], 0xd8}, 0x4) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/45, 0x2d) 00:00:15 executing program 1: madvise(&(0x7f0000b45000/0x4000)=nil, 0xfffffffffffffe77, 0x0) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) 00:00:15 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x6, 0x100, 0x7, 0x0, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f00000001c0)={r1, 0xa, 0x20}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x100000001, 0x10, 0x10114762, 0x1, r1}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000", @ANYRES32=0x0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r2, 0x6}, &(0x7f00000000c0)=0x8) 00:00:15 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) pwritev(r0, &(0x7f0000001780)=[{&(0x7f0000000040)}, {&(0x7f00000003c0)="c6fb5336336526d6398103ac91909c100e22439092393f318ac5efd641fc03d0028abfefd639811050878e34c092d2607600a0209eed9e3131aaa29019457a07f8a1ed7458fe207d26c12152fad2a52673ca4607742a5209f753bb77492689e238c0eb9715bda7bcc3be1f30fa37cb130472a214bcff7e9df9", 0x79}, {&(0x7f0000000500)="f46b93102c765e5a0ddbe975d851df18b5e7206a52a94c2ae32133808177a91c578c40a16b7e33b221e421db3d7893a6b73e06e9948ccb5d2467d4761ae821475fa74b981b080f81e8c193987e53fcdec72932daf5f612cbc08cefe0bd65e6c5fcda357c72df175baeaddf8bc373a8ac5b59f0ceb71adbac6bd4fe8a7d5058f30f773e3ec0d600e9327067653068d05f8a5e11f4545aab2e004e720174", 0x9d}, {&(0x7f00000005c0)="6e966fb0b1219c9d1d3928df169fefb77763e5a9cf76ee6eb7da5c5c9a163b5888b37d15e1bf0a0d9d6981fef6fb40453bd97c09946b1580f6a4049a96204c931c688a9c9c5c2066e7ba2bdd86af9685e43e49bb55328f4a61c93c618f8c0bba8a71bb57401b5bdeed36c439b4c3a4c12d6ab0b446153735c3cec99def110f15e3719fcddf3079e1f94fa966947d55cc2213bcf089c4522c3c06448a727c69bd109fc405cb7b34bdf25f14cc5d67b0b9c18fad12b06f0e4fdf831d89aa008791467200cded900a2c8acac05f332360f6abe6afb1d500bc2a8fe487661f96", 0xde}, {&(0x7f0000000440)="9bdb68a879", 0x5}, {&(0x7f0000000480)="1fb0d63e", 0x4}, {&(0x7f00000006c0)="94569d6522bd9916a457f29ef425653f0c9ed8450650186abca500881432e5337033d5f7ad8bb7945cbcc36f186a96888b6a5d3612c04d9b868e659af410b92d10a919e78e9f5cb96a88525d1e61d75e0759524205e7a148e6", 0x59}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000001740)="0f5f698bb978de95952df493a6e9820ce5e4a9f20754106f74dc478d6dd1a24722df3ca8b7f0d4d15b21f66823f6a16c363ee338d838023edb0827f286eb", 0x3e}], 0x9, 0x0) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f00000001c0)="80b68a9727b7bc380ca8193d9cda6bbb1dd12aa495829d6e20a77b6b0483270810033d41c41cd8645588f2090d612b7e73c02d140de9624d23b44f2cd219e026af4606089b8bda7c5bcd968253b8c07c0e3a8fcf0674754d0756b65d7deca463f1ff7cc23d106d227ca6aa51f5e12b8425abd873fd1c6de9caba86c67bc200cf02cd603b0c4fd3070e77a4b833561a8218b420ec392b6f13777c79dcbdc8720000000000000000000000afdbca1b0cdb9dbf4edbc205df14a11279598da7eea0e5142ac7a121e8a6fe7463afc70322db8ac6b3ca53f3ea4280480a6d7d", 0xdd) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f00000002c0)={0x81, {{0x1c, 0x0, 0xfffffffffffffffd, @loopback, 0x4}}}, 0x88) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev//.\x00', 0x1, 0x0) ioctl$DIOCGETALTQV0(r1, 0xc1004430, &(0x7f0000000080)="7cb842ca6df5223272face5fcab47ebad3c84c9a5976838c2d16e93cd87ac5bb17c989269075452136e9c0d769c1edb47938bd36cabbb8ad75ddd094cf6b883313fbdd2206bb2fb0e759d3f98ae45f69963ef12969e786fee1e7a7f2943bacf8e64dc898793006c71853053f5d9b5bf61281339468aad69a129a131abe0a34705265fa0fe5ead47b588ddd") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={r2, 0x80000001}, &(0x7f0000000380)=0x8) 00:00:15 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f0000000100)={{"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", "a9a3f42b13f638c72f078ec84dfd4b9c2ddf6b61661239b8a1c6a505637938cf", 0x7a28, 0xf2c4}, &(0x7f0000000000)="17c775340afa6093dfc9efdb5702a1e1658ce5fb768e536c36b888355bb02fa6f033149e51bffef06fcc7684c5ce3be78b6faa886a04bfa8ce232aa4f2e4b15a222c1757b5cebb02485d71fb28e9e0952f90de7f2b997ab7560f88001d70f0e7dc143844b5372120643533e1a930232df5d1e55e1ac9e2cb62dc36e34f23a2d979e9da3c0d655335b4b290f99f67d632d0ba949693e302d82638f4aa580b5a5c42a12dd08ac3b747aaeea6735748c4c888c60de1685210bf2d39ec3df8a693b9c2dc990d818a39b2092325", 0x5dcae29a, 0x3, 0x9d93, 0xdf2, 0x50, 0x6, 0x85c, 0xfff}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$DIOCGETSTATUS(r0, 0xc1a04415, &(0x7f0000000640)="4f99c362949a918888b6b60eb1f0d4351a258965ea57322ff7bf83ab72032bb2e3f5f891456b33d94597e82406b38717cef11f601b1a43aaf5faf6c9631d7f723cbb2f66dd21a6a89cf23cc2d8ca8e000626952b4aa4f79b70ddedbe6b37bc00d642f5d8ff8804dad10788213ec30700b6607f5233052c40d4d5cc66574ad8ec73f6762c8d251974636e673668ab4026f0cc6d5e4423e33b633877ce8a1df410f9120de9ca5baaef170366c24c624fc6aa8d58b8f9574ecce07a0ab3b69ae98b5c48d4e1e8be7a0ad153544811692bc61687b9ec201ba6e693a74b71eb6677f589c6944772662560686542573b0733") syz_emit_ethernet(0x3, &(0x7f0000000840)=ANY=[@ANYRESDEC=r1, @ANYRESOCT=r1, @ANYBLOB="abb9ea9106c09778e81b81245ac48f68968cddad9ecfcc6aa8396e1ed1fd37226ca958f0e27d97cd2c0a84816c537c11d76d74890b9ea507a57937ef7059471f2e33d3773b254e8e1b919bea5c40d126ff19fc1618e95bdde747468cbb2335f16af49e98ecf5573eda527419e263104841740499f9307ed9b238be275cb89ee46dc684f98c3688db274d20b13e94d39582fcc5c24097f784c13864e50d60b99c461edd570f2621c352eb617a293b2f73c38cafe9331fa0a1cfa8c78e39ef060e82b1224561e1cad1f6ba9297f0e5665651eb667690d7dc0ad8013922d16414bca12a0abac9cfa6da647c"]) 00:00:15 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400000}], 0x1, 0xf0ff) 00:00:15 executing program 1: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000000000000000000000000000000000000000000001"], 0x0) r0 = socket$inet6(0x1c, 0x3, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[{0xfe12}], 0x10}, 0x0) 00:00:15 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000009c0), &(0x7f0000000a00)=0x4) setsockopt$inet_mreqn(r0, 0x0, 0x47, &(0x7f0000000100)={@multicast2, @remote}, 0xc) r2 = socket(0x0, 0x5, 0x6) r3 = socket$inet_icmp(0x2, 0x2, 0x1) r4 = dup(r0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000840), &(0x7f0000000880)=0x4) setsockopt$inet_udplite(r4, 0x88, 0x4, &(0x7f00000000c0)=0x7fffffff, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f00000008c0)={0x0}, &(0x7f0000000900)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000940)={r5, 0x6}, &(0x7f0000000980)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000003c0)={@in={{0x2, 0x2, @loopback}}, 0x0, 0x5, 0xffffffff, 0x2}, &(0x7f0000000480)=0x94) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f00000004c0)={0x0, 0xb8, 0x2, [0x100000001, 0xfffffffffffffffe]}, &(0x7f0000000500)=0xc) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f0000000540)={0x0, 0xff}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f00000005c0)={0x80000000, 0x4000, 0x100000000, 0x7, 0x0}, &(0x7f0000000600)=0x10) sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000040)=@in={0x2, 0x3}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000180)="393cbddc721dfd1a36819db37e36e7ba423130b73fd1b778849884040eed0ed0994160b54276c861a52ba71b807e990f0ce8a264038a2cac94e1cfd2d76327f64e5dbaa60acc98b10ab693d1c3b631bf91e25a", 0x53}, {&(0x7f0000000200)="536c15fb6cc26948b73a711023f48b44fba2a8c1ad85da80aa0bb0232c3d9c050c0c545dd87ade692ffc3491dd5f079e2e931b6b122c7d70b28f516fdf51c93420fd2eff0ecd304c7ec459444b0af902219e0bb7cb1356bac56393e85b8e471a1c5a82e2c2a9332e7fed9f30de3100c9fa9da4d3b359aa18081b16def859c1adccbfa4e295ced54555f85bd624bf26cc7cba21ec1d082965c9cd557d7a8760101cea7089a3bffb21503226", 0xab}, {&(0x7f00000002c0)="e19ae535834bee04c5b9a47663039034adcc78e574dd0d02c270276537d16b3a72f747e72831292e779bdc00e26e8c43e04acb8e121bfb316686d256842c625de3a5093712f986c38b9d3a5f70d98d05a2241dab9ceda130330e49c8ec833c613acaa25de350d9cfb0dcbc22cf", 0x6d}, {&(0x7f0000000340)="7bec19c710b020a698b4e36adbbf14365eeb9a59a6040da2c8ce00885664b72b31962c54fc3fde9a2c32021f2eed0d358fadebb6", 0x34}], 0x4, &(0x7f0000000640)=[@sndinfo={0x1c, 0x84, 0x4, {0x2, 0x300, 0x2, 0x12, r6}}, @sndinfo={0x1c, 0x84, 0x4, {0x3c84f8f4, 0x2620, 0x1, 0x4, r7}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast1}, @init={0x14, 0x84, 0x1, {0x7f, 0x0, 0x9, 0xd81}}, @sndinfo={0x1c, 0x84, 0x4, {0x10000, 0x0, 0x6, 0xaf3e, r8}}, @sndinfo={0x1c, 0x84, 0x4, {0x9, 0x200, 0x1, 0x1, r9}}, @init={0x14, 0x84, 0x1, {0x3f, 0x0, 0xf0, 0x2}}, @sndrcv={0x2c, 0x84, 0x2, {0x9, 0x8, 0x2130, 0xcf5, 0xa0000000000, 0x4, 0x2, 0x69}}], 0xe0, 0x4}, 0x20004) getsockopt$inet_mreqn(r3, 0x0, 0xc, &(0x7f0000000780)={@broadcast, @loopback, 0x0}, &(0x7f00000007c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x2e, &(0x7f0000000800)={@loopback, r10}, 0x14) pwritev(r4, &(0x7f0000000d00)=[{&(0x7f0000000a40)="cc9b85b332393b63918f81ff5d6557ac737ad96a581f96cc8398bf8fc4f073c38477d260daeee93227f789471cb5db06bdcac1ab28c2386283405035287317aee61575e323adc044b09a26de163ee9e1308340fd508bafaaf14d81b4ce2db3f07e0375", 0x63}, {&(0x7f0000000ac0)="62f2901ca46c0ea85b7f5666ca6f398fff19c03083ee4705a08ade96fe8a7ceb82dc3604fd90e01681e8269ea8b95b9f7d2ff53affbb866106f16e098afd635fee1b212d50077286b13aa22afd3f029d30ecb1cd5ea82adc15a36f380ee59810cc4ac29137b772290ed60223b1bff386cf2620dbd9b88d68fd86238c5e4af4ca9479fde10a47d2d1a801c7f84f1a7dec6d115957a416301c71649402245258b2750bf5b456d3ff70ad513c602600b0e223a80d8df82a730aa194d0cd137bc0829f07b6b74dbe4dca2efe4c1af6ac901492d2ac393ebac95eac649dcdeb711c2967502774b5ec63de723a4e256aa11dc5cd2860792520fb", 0xf7}, {&(0x7f0000000bc0)="d372ab3665a5736c699ea3e5e3b1675f34ccc368b8fb988724530cf7", 0x1c}, {&(0x7f0000000c00)="1c0aef9505e510740509857f69ff53c7985425cc0a198d8ed33a29970018877c63cb409e5a9955b40e8edada353afbf2f19f5e8961b8bd3c2655b17de42d94f17dab6b5f7f9c538f60e748b0ad1e84247f4dfd751bce4813ce2824844003cba1c1c94748a6f47ad0da0180e23519cc8a30f9121bbc80806623590c6fc233a8b8f2d98225d9859e038bb36a88405f589289d2a317ae8d78a265a93f1fd063032bdc0dd59992107b67516bb0e539f8a6ddaa4caf49993b1fd686426d4280379331", 0xc0}, {&(0x7f0000000cc0)}], 0x5, 0x0) r11 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x108605, 0x100) setsockopt$inet_udplite(r11, 0x88, 0x3, &(0x7f0000000080)=0x5, 0x4) 00:00:15 executing program 2: r0 = socket(0x0, 0x30000000, 0x1af3) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040)=0xfffffffffffffffa, 0x4) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) fstat(r1, &(0x7f00000000c0)) r2 = shmget$private(0x0, 0x2000, 0x28, &(0x7f0000ffa000/0x2000)=nil) shmctl$IPC_RMID(r2, 0x0) 00:00:15 executing program 1: r0 = socket(0x10, 0x10000001, 0x80) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x3}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x3f, 0xfffffffffffffffd, 0x80000}, 0x10) 00:00:15 executing program 3: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_mknodat(r0, &(0x7f0000000080)='./file0/file0/file0\x00', 0x1, 0x100000000) mkdir(&(0x7f00000000c0)='./file0/\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') unlink(&(0x7f0000000000)='./file0/file0\x00') 00:00:15 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x101) close(r0) ioctl$DIOCADDALTQV0(r0, 0xc100442d, &(0x7f0000000000)="7225013d8655") execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) shutdown(r1, 0x1) 00:00:15 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x1, 0x3, 0x800, 0x80000000}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0xa7, 0x6, 0x3, 0xfa, 0x2}, 0x14) fstat(r0, &(0x7f0000000140)) 00:00:15 executing program 1: mkdir(&(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) unlink(&(0x7f0000000080)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') semget(0x0, 0x3, 0x4) 00:00:15 executing program 0: munmap(&(0x7f0000b07000/0x2000)=nil, 0x2000) sigaltstack(&(0x7f0000d76000/0x3000)=nil, &(0x7f0000000280)) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x9a) r1 = dup(r0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x97}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x0, r3}, 0xc) getgid() rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') madvise(&(0x7f0000a43000/0x2000)=nil, 0x2000, 0x3) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) 00:00:15 executing program 2: r0 = socket$inet6(0x1c, 0x5, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x2) fcntl$setstatus(r0, 0x4, 0x40) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x10) 00:00:15 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000000040)='./file0/file0\x00') chroot(&(0x7f00000000c0)='./file0\x00') r0 = open(&(0x7f00000002c0)='./file0/file0\x00', 0x200, 0x0) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000140)="6ecb98c37032daa12c183ec2a66b707e9549330345e0ba5d0ad95cc0dd90ba6fc2fba8eb8e89bbdb81d0f4a26f2ee19dac0759ead644e769cb8e1b1deb36390343725b89ae4848d0c1ffbc438523a7571e4ae15130f8068367353be8107c45d47d69d0fc68c18ce51b4c321a4a7069378cb0cb2b0c5fad8bd8fcff3240d1d41c36453391b2a5f5fae1021ae912db3d488cebe8c3302a8cc8e470a4e23e7ee7c386ee03370b3e3225eeb0e951018b18644a08216f99461eb19a6ad6dc50df84021e5bbb6e", 0xc4}, {&(0x7f0000000300)="706bd52e851df0f0bfefcc20da4660f80f96e2f18d9a5695c6cbbd23e01c700876a767581144b3db7c2c5bb00e7efb0996d8fac4a748725a0c3de3195f0ede8d71a6b6e7ece0fde95c0529edd6e9102ae30893197b1fc48d0ed0fc149f5a3dbc5ca1fdae9f0402ff6b4c6292ea0c21d0b887b8324557516061436e0baf13509b09b7a18611e7039b499fa4ac22e1568a745c953445789f8fd6642256c8927dd1ef2937cff8f094e1a5e1ef7b91066e590dba82af7b7feb95160594c60f5b7c9fee", 0xc1}, {&(0x7f0000000000)="1fb3c53f1b03c6", 0x7}, {&(0x7f0000000400)="26772b19767cf51165d26f0e14767c3d94671b752a7d42ee518c3875d79bc7e3c56f066175a49bc48f8808e85b51ca952499c41c77cf1447748ac5e4142f6e6c744af797bdb2e68b9aa27012d880b84e61fad3b7714f524b6923bb99151bdcc9937ac730ac618115ab07ef5a3709219fefac2b4cd2ca5d9cd676a165341590f78f554f950ddefc40d28aa2fe8c9daf5877c73d1b35ce6e28fb0f685a033e5bb8a11d93f67d4176a676280051acb85b0034ac8d649c7e58a30f0e90fc646256d50ad73c55dd5eff6219c7091537", 0xcd}, {&(0x7f0000000500)="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0x1000}, {&(0x7f0000001500)="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0x1000}, {&(0x7f0000002500)="f949c40dbb805a4c5651d8e261a12b04c059e74a2dbc5083bc179bc7505fd179b9e2add3ab0eec4ba566798019c805c47611b92328ebbba73306ba6dc14d2ddff4a5aa1e20493d11607076615332f429116cb1d4a34a0b37e1c2e58d92561eeb86715505c8cb864f5396bb374e15e330f35ba54d0fbd42bed3f6dada3483db208b2e4c74cbc043df98f3dd7d32d5142cdf8410e571996844389bc79a79b0c1b4bf8cdbdfea5b0669be5da74dbca14df497d09726986fbc009d8944a2045b48b7f5f73b8097df2cbee1384c1c82a7a2f692c154deb55bfe8f4c9985a4422a0eaf0a0dc5d15f33e83aa44154", 0xeb}, {&(0x7f0000000080)="ec179f5431ae9df5221ee88648fdd690ca9844f135c8b078a06951139aa18acbbe47f687f14c51f48821", 0x2a}], 0x8) chmod(&(0x7f0000002600)='./file0/file0\x00', 0x100) 00:00:15 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f00000000c0)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x355, 0x4000, 0x5, 0x2, r1}, 0x10) r2 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x28, &(0x7f0000000100)={0x0, 0xc700}, 0x10) 00:00:15 executing program 2: syz_extract_tcp_res(&(0x7f0000000000), 0x0, 0x800) mlockall(0x1) syz_emit_ethernet(0xe, &(0x7f0000000240)={@broadcast, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x0, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0xc00000000000000]}, {[], @icmpv6=@time_exceed={0xffffff87, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], [], @broadcast}, @ipv4={[], [], @remote}}}}}}}}) 00:00:15 executing program 3: r0 = getegid() setresgid(r0, 0x0, 0x0) r1 = dup(0xffffffffffffffff) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000000)="2b8ba32c83f2ea822d796930fffc6d68b9ccb6eea3ca40cba9802fc8166fbbfb20d9ea16e1ec9e7eee05a940d2814d6eb2f22d40412d1c73edf932f97bb7ea445788aba2ab9c482096795e5c0ad38f60a269eb2785ef5e0f568a9b9874021294ea1e2050c61ecaa9", 0x68) getsockopt$inet_int(r1, 0x0, 0x47, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x6, 0x1010, 0xffffffffffffffff, 0x0) setgroups(0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) 00:00:15 executing program 0: setresgid(0x0, 0xee00, 0x0) r0 = getegid() sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040)) setresgid(0xffffffffffffffff, r0, 0x0) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000)) r1 = socket(0x10, 0x0, 0x7fff) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r2}, &(0x7f00000001c0)=0x8c) 00:00:15 executing program 1: semget$private(0x0, 0x3, 0x18) r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) open$dir(&(0x7f0000000400)='./file0\x00', 0x400202, 0x8000000000000) r1 = semget(0x2, 0x2, 0x500) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0xdf8, 0x1cfa77f2]) r2 = accept$unix(0xffffffffffffff9c, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) accept4$unix(r2, &(0x7f0000000580)=@abs, &(0x7f00000005c0)=0x8, 0x20000000) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000440)={@loopback, @empty, 0x2, 0xa, [@multicast1, @remote={0xac, 0x14, 0x0}, @multicast1, @rand_addr=0x1, @empty, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @broadcast, @loopback, @multicast1]}, 0x38) r3 = semget$private(0x0, 0x7, 0xfffffffffffffffc) semget$private(0x0, 0x0, 0x37d) semop(r3, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x4) r4 = semget$private(0x0, 0x8, 0xfffffffffffffffe) sync() freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) semop(r4, &(0x7f0000000140)=[{0x4, 0xf6, 0x1800}, {0x4, 0x7}, {0x0, 0x7c, 0x1800}], 0x3) fstat(0xffffffffffffff9c, &(0x7f0000000240)) accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000000c0)=0x1c) semop(r4, &(0x7f0000000340)=[{0x1, 0x8, 0x800}, {0x1, 0x101, 0x1000}, {0x2, 0x0, 0x1800}, {0x0, 0x4, 0x800}, {0x3, 0x80000000, 0x1000}, {0x2, 0xfff}, {0x0, 0x9, 0x1800}, {0x0, 0xfffffffffffffff7, 0x1800}, {0x0, 0x1ff, 0x800}], 0x9) __semctl$IPC_RMID(r4, 0x0, 0x0) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000380)) 00:00:15 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f00000003c0)={0x0, 0x72f3, 0x4, 0x1, 0x1ff, 0x101, 0x5, 0xcd3, {@in6={{0x1c, 0x3, 0x0, @mcast1, 0x9}}, 0x0, 0x8, 0x8, 0xd27200000000, 0xff, 0x3}}, &(0x7f0000000480)=0xb0) close(r1) socket$unix(0x1, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000004c0)={@in={{0x2, 0x1, @loopback}}, r3}, 0x8c) setsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000200)="e4e11df357f368ea", 0x8) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000000280)={r5, 0x0, 0x1f, 0x1, 0x400, 0x4}, &(0x7f00000002c0)=0x14) r6 = accept4(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x30000000) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f0000000580)=0xfffffffffffffd78) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x900, &(0x7f0000000140)={r7, 0x2}, &(0x7f0000000180)=0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000100)='newreno\x00', 0x8) 00:00:15 executing program 0: clock_settime(0x0, &(0x7f0000000000)={0x0, 0x1}) 00:00:00 executing program 3: readlink(0x0, &(0x7f00000001c0)=""/150, 0x96) pipe2(0x0, 0x8000000000004) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00000002c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000340)=0x10, 0x10000000) setsockopt$inet_mreq(r0, 0x0, 0x9, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) setuid(0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0xd, 0x0, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000140)={@remote, @loopback}, 0xc) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) write(r1, &(0x7f0000000300)="7d180556df685a8839ec5fa57fa209bbf7035f0d57c19d3b94bab714", 0x1c) getresuid(&(0x7f0000000080), &(0x7f0000000100)=0x0, &(0x7f0000000180)) getegid() freebsd11_stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(0x0, r3, r4) poll(&(0x7f0000000380)=[{}], 0x1, 0x3) mlockall(0xffffffffbfffffff) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) 00:00:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x40, "0c65e3c357f6823533597a05fa9f1cab"}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000), 0x4) 00:00:00 executing program 0: r0 = socket(0x2, 0x30000005, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="250000008400000004000000f893b9a90de10057005e0060ee516915455b88562f523b7381"], 0x25}, 0x0) 00:00:00 executing program 2: r0 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040)=0x4, 0x4) syz_emit_ethernet(0x7fe, &(0x7f00000000c0)={@random="1fcffb37c458", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x30, 0x0, 0x0, @loopback={0xfe07000080ffffff, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x3c, 0x3, 0x0, 0x0, [], {0x0, 0x2, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xb101], [], @broadcast}}}}}}}}) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000), &(0x7f0000000080)=0x10) 00:00:00 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000100)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000140)=0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000280)={@multicast1, @multicast1, @multicast2}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) getsockopt$inet_buf(r1, 0x0, 0x4a, &(0x7f0000000140)=""/214, &(0x7f00000000c0)=0xd6) 00:00:00 executing program 3: r0 = socket(0x3, 0x3, 0x7) r1 = msgget$private(0x0, 0x41) msgsnd(r1, &(0x7f00000001c0)={0x2, "a83634c5e9b022091d025dc8a2373919d7371c8f1a97"}, 0x1e, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x20, 0x2, [0x5, 0x3fffffffc00000]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={r2, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000180)=0x10) r3 = socket(0x1d, 0x1, 0x1f) setsockopt$sock_int(r3, 0xffff, 0x201016, &(0x7f0000000000), 0x4) 00:00:00 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000080)={@remote, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff87, 0x0, 0x0, 0x0, [0x14, 0x0, 0x4788], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x4100}, @mcast2}}}}}}}) 00:00:00 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2]}, @mcast2}}}}}}}) 00:00:00 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x3, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={r2, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6, @in, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000180)=0x10) dup2(r0, r0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:00:00 executing program 3: semop(0x0, &(0x7f0000000080)=[{0x1, 0xfffffffffffffffc}, {0x2, 0x80, 0x1004}, {0x3, 0x101, 0x1000}, {0x2, 0x1000, 0x1800}, {0x4, 0x1, 0x1800}], 0x17f) semget$private(0x0, 0x1002, 0x0) select(0x40, &(0x7f0000000000)={0x9, 0x0, 0x1, 0x0, 0xdcdc, 0x4, 0x0, 0x100000000}, &(0x7f0000000040)={0xfffffffffffffffd, 0x9, 0x2c, 0x8, 0x8, 0x3, 0xde2, 0x100000000}, &(0x7f00000000c0)={0x4, 0x9, 0x4, 0x3, 0x5, 0x8, 0x9}, &(0x7f0000000100)={0x7fff, 0x1}) 00:00:00 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x14, &(0x7f0000000100), 0x4) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x200000080000004, 0xfffffffffffffff9, 0x6}, &(0x7f0000000280)=0x6) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f00000000c0), 0x4) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f00000001c0)=0x8, 0x4) 00:00:00 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2a, &(0x7f0000000100)=0x3, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = getuid() setuid(r1) select(0x40, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)) 00:00:00 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYRESHEX=r0], 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000340)="a2", 0x1}], 0x1) sendto(r0, &(0x7f0000000180)="a2", 0x1, 0x0, 0x0, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000100)='{\x00', &(0x7f00000001c0)='{\x00'], &(0x7f0000000300)=[&(0x7f0000000240)=',\x00', &(0x7f0000000280)='$)+*\x00', &(0x7f00000002c0)='\x00']) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000900)="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", 0x585}], 0x1) shutdown(r0, 0x2000000001) 00:00:00 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x17, 0x0, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x10000000) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x3}, 0x24) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000140)={0x0, 0xd2, "f5915a3c5d8236a188f3d38411c2089e45059f4939a15ab829c3e79703e7446c9d353959f2554dce3d5262e8f3984391bd5962480eb9a565f8b62a20d11ff5737435bd4b8fed34e79c9fa873eb9d1c4fb502efb2b2ab764920968c9b9cf9858e5e3bebb907eb36f5262de9ebaf9908213c6af37bbba77a96f202c3a37443592f87751db0e5b52895a2a24b13e886c7911c3660f325b8af3a17991522170f2cf8e1ce3de72d34e6acb78ead022672569d5a560f270602da1e5612346ef6190588a9e2d908c1d569587e151bec402f260b2b3e"}, &(0x7f0000000240)=0xda) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000280)={0x30, 0x1, 0x400, 0xaf58ea7, 0x6dda, 0x1000, 0xf0, 0x6, r2}, 0x20) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:00 executing program 1: r0 = socket(0x1c, 0xffffffe, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="001c2e2f66696c65302f66696c653000ac59ec017fd1cfd80aa7902451b9cec451c7afbdef0b7c461e7223f297c2bb548b8a820d3d7313a86c24817f5bb56cb8a3d4c7c55246ed637b9025613f1e630d9382adaf"], 0x1) 00:00:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) lseek(r0, 0x0, 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x22000400004042c5, 0x0) r2 = getpid() fcntl$lock(r1, 0xe, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100040000004e, r2}) 00:00:00 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x2000000000000004, 0xffffffffffffffff) open(&(0x7f0000000000)='./file0\x00', 0x408, 0x6) fchmod(r1, 0x0) 00:00:00 executing program 2: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0//file0/../file0\x00', 0x100, 0x82) ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f0000000400)={{"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", "e02b9153b929e814d361d63ecfa73bf81026eeb95c841de99db3030cb316b178", 0x7, 0x3}, &(0x7f0000000040)="fba73a51672e33357935aa4d48aea0fb8e613af732038c27d8c531ebb002b43710d2ee39904012bc1ecfae7fec52451e4f7d256f56da6cd45701c629a3004bfdf5347e81f6b26a53060f7de08854de52bed7614c5acee8a0f4638b97ff83bf4c7100a98fb9e42e4b7593f82316ac93720ee23f4b12b0c80156c5040b786754798b3915d1c00dbca5990dd993a85be9e00cec130e6a9aa336b6340db003b35a3260faef2d77880c89", 0xc25, 0x5, 0x8, 0xffe0000000000000, 0x32bb, 0x3ff, 0x8b05, 0x1000}) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000200), &(0x7f0000000240)=0x4) mkdir(&(0x7f00000003c0)='./file0//file0/../file0\x00', 0x0) ioctl$DIOCCLRIFFLAG(r0, 0xc028445a, &(0x7f00000001c0)={0x10, &(0x7f0000000100)="9c81b849e6979caca2df73d127e970589596e75f3362f651944eeab627ece3f0e7dc387beab7f124a4d8a818d43ddd1c19d2a3518cd5a0c998f5fa7391542841d5b1021bc94eccb7c016ebf743e9b46e3b25801e733c728debf52e17c7e18ae0b148a6d74a837cae0398885bb8303fa94f0269f7dbc511ded6b07c7bc045415c8ad1cf114a43b3cc29b2bed0679ca9209e53c1c22ac208300906cc122760c6f365ed7459352b781e00e5e471e227f06e42fa1f9542", 0x7ff, 0x9, 0x8}) 00:00:00 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x10, &(0x7f0000000140)={@loopback}, 0x35f) r1 = getgid() getgroups(0x1, &(0x7f0000000100)=[0xffffffffffffffff]) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) getsockopt$inet_mreqn(r0, 0x0, 0x9, 0x0, &(0x7f0000000040)) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@rand_addr, @rand_addr, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x0}, @broadcast, r4}, 0xc) 00:00:00 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) flock(r0, 0x8) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xffffffffffffffff) fchdir(r0) 00:00:00 executing program 1: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000001600)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000001680)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000016c0)={@in6={{0x1c, 0x0, 0xfffffffffffffe00, @local={0xfe, 0x80, [], 0x0}, 0x657}}, r1, 0xc76, 0x10001, 0x4, 0x4, 0xd02f}, 0x98) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xf, 0xfffffffffffffda0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000000c0)=r2, 0x4) ioctl$DIOCRDELADDRS(r0, 0xc4504444, &(0x7f0000001180)={{"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", "3d999ce53e40c36210fbf6235d2cf7f3dee8aa85c46a7a5fdec35cefbe6b6495", 0x400, 0x7f}, &(0x7f0000000180)="96eb9600b2a6b886ca79b504ee2e5c38adfc94b85e009ce6bf1df9749bbb5779f28359a1254df0c908a5a3b4c7b0a9c794c560b98afddea2d359d2189b66d59cab3c1e8c0f2421348a9e1d9577a25c7a86ec907b07dc7eb7f94b62f1597cbcb67cb554e08db063dc3f7449c9d40266e19526cbb4ac3bb0dfafdfe33ad6b24791d929d186be61f7d8f65012ee35280e53baefed4c4d7bbe0f38018609f06a5f12928ae1bcadaccb25dff4f25021c2320d5b33afee8671b44d66240ab7476dccf8155817487a75351df46f0b64b15681c29a7d96f1ebb0a676c53f504f43b7c46febbdc1ddfd1e8573dc240b2137c30ab72945f497b42c63071c3cf17d3073c37358b159113719d8346a889c95297bdf7e64c66b696ec880606a37d6d06cba1ac939b14c9e8b7c6e3948a99e4c41b95ad22d6fdd517016cc7c27d4d169e158185bd052ef92970a97abe6e5ad921827c8d0bb4a23b3f9e5eb11bd25a294f22d63565215ac3b1c2cc8696aa94b488d351220cf8d978721234d0405a3f5377f4d3bef6a433145da9c083971fe6944c062e181d5a6ba93a8fb3b16b913c40e7b8a4465c922586862c464c47b02b430012541c69531c3550f014594607cfc5745556c0ccacf49cb3362bf77bc6abfb0960a62c93eb328f07d7a18dfa8dbf80fabef9a7a5c510c7ea06d709bedb63a8975323d5cdc0ad4e62a29b385461bb345124cccd655a85815f29399230adbc4b5aec39b31ead812da36a18fd2a3970577640ed5e360bc55d3d6f62225e723946ddeddbb0206d24d31dccc40d14943a0c1aa6eb04eb0151a6215da902b5aea30c0274dbcadde9df5579778ceb7d960bcc3df2e7e5ebc514ad559b16cb58b722a90c34e651053e7ce0a3cb9138787641de704e4af04a3292ebcd511ec55aaa957bce72915d0b4cbfcbb42b93edc93441704aa95fe8dbef432c9b8ca30c6b5d6a83bb1d704ca51599d6045e17b5d10ddf40dadbddcbe7be912500672de8508aa45d059ab3702339683f506e3416f57a0a49663dd9b3bf31039e75175520e30bbca2d37b943556a4a9d59f95f7ca99d74bf2af3d444d0e6bec78293f54f937a386bd507445a28090596df86a7e0004714920b227abcb18902218c506cbe8441affcb6cee5d16f60f7ae40837c6de8643773d724a24ca6bfc8af4b5062401df65565d785b526da94a5adce8e79e2ad684c676133eac0155e37af2d716fad394075f6e53fbfade22427bbb99ed912d7ed6143964bde179ec29f855987abf25b3125b05fa05fb7dc73807a9ed3a28e142a7b133915ff84e522a45d93c6d96524c140d6302c7266b9d7e1a72cafa3dbeeeb576b9a68142e57dffd95b98d0d4ae6065b268142bfdeac4b127133735377e429fde1c51e959ba14565db5e910f1db36ec0e465f8455f71e2aea4e2e28d8b0c22f4c946b87c1e0c77c3b3001d5e24f7ab51a4c150349bda02aa14d783d989af0f768fb12a745124f752d0ca41461e9d6a07c528158444fa65b2f29e07694b67603abea7a668602dc16d754faef4185a9e9ec0e90a61fe29b194aeda7404e78638a99a7724518b7c83ecbba062289cec882c021625cf1babee7112e5ce014151d146ed5af314a20d9f7afb92afc1fff9fb81ce217306e01e7110d16226c87d3c9fd1e75bce51ad68f28ee3907963cde9fe5b3c3a87d1ac628318fbf50c94913e857e04b65eaad1230b22b700de1b59676115e72fe9ce25813ead08d172a095d14a24422b66f1c381d57acf474560a9228e81bac8ee34654f6d41201d17cfebb0f886c58efaf6d21d6514775dac125340e3ca2f7b1ebc466f661523f8e199bb34d5a05e517e2df316c414fa1a4a625e92595547e95d627685bb7b47d7ae83b6763d0f9d2806b1c0380b9f9943145a777c222a67f660e9beca785ec76fae2a9db5ce5dc9b4be4e32e5e8791641d0c39762bea47fa2bc7e7a94821acc42474328e3011b372491e181a5ad0ffe62528d858300cdfdbc40c58403044dbb7f0f1da964316e59f2c4c0ada0e6215b21c466e5739104a86c10f52b420e9f5c72095b10353666bc6f2548e70b9a32456c64baced2b37b6343750b8df64bc7db56daf0f346c8a4ac320d016ce820c407907d65fcc6f7fb84e38b1dce37025018a2e9d375d39da1bacfc7731988f3cad5e7f67cf4adf1cfb6f10161b0a9ff0c40260188003f984e6598904c14266dfbcfb0052b7fc290fc21a1105dd93e2935486e6ec247878f3a1a667ef803bbea96d9d9e6cb3724362174956e6622a2e6af817bd09f669a71ec711f727ff5358e2b5ee5cdd3224907731e1ae959293490fc519a1b5a73a6d94e56aa160ea371e753e40e8866e093eac6434da9d5dbe6589fae05cb9ef4e5bdbf75a325a0f245707a9c697427784802f2576354c3ea5e3595fbcf26acec1e1d2c7bcdbe9b72af2fc93fbf9aa5489962387de13f41f3d67dac18146da60b9f18a1d6575818192c7046598b17daeaeec897c52039ed20def8f1262e58faa19b97de5653343986c0c5e5e09206b6bd732ed9dc42a174d69ca0efc0e27c87ba792bf585159cd384bbccb70d1e425aef61557f7d4f66b6ce53d476cd41519bfdcae7d3278793d3dfafb8f87c8dcf17e4d5084a03099ae44770fd0bb3f1a8d27b2faafcb06f8c408488b75e0d2e8e24e04965a1678fdcb9ee5b4bb123407e8908f7e966c49d47dc70ed498a169bfc79ecccfb2037b30c8d935eed2e2b92913fdc1ea287ef4afe6a0ee785f1e3c25f431a161025b5d58de36b6ba437e94b9312dd47a6cca616b287a8d2d84bd7cb93bd0eabc29cce384b3830f5c9fb0b8602c28949b4995d0ec2c0e6a0e67b0f6aa1f32a0c6d165d161cdc1b1e792bc668a8c13e1c5d228a89e0e68e06ff5313ea953d6d339f404a6649607b945f2257eaed17ecf3daeb49018a898070cfe65b249c4a596ef58f39fb2129c9d082a80de80f35a1b80601b28b50d39eee17db074aa74e61f5c56bb6b2a5620ae1ffd19b666044eb8177c319cb7cb46c3b3bd3f2aa6e9d7f6cfe61edb2d03cea8495f8840eb68f637898cb39f7dcf1df5c561a62296cfe4b99f40b08d4fb211a992291f9845d43017c071687b6ab10487ef4c608115dc9631340171d5db1210df497076db362c6dd8b03824528548219f996031cb71fb55be4bac5e6906fdbbc39ce29e6f2260664e7fa1847e446eeaa1748ad0994ece2557310f8e606e49ea73e409481da0896d9e8cbe2ba82b60f218c9816943a902009410eb586df4dca45c39cfb233997815b8a5f1b0d0801bb0faa5d9ee1f19035b04e2b57cc88427e5ffd1ce7fac9cba8ea720fcbe791133a553916dc3324c2fa246a50cb21ec7870b296e03e0a5f4448e9f9d31bbfeaeb2c22d0c7e063a11c1db81a5a5306bb3f53500d2bfbb56f322916ab6284768a8555f8b63ba216c768a5f0b9f8161aa0adaa44b3d3245cb4c469c8326c1b939ba8dad0d3929f1ec99c41190ac60a1f219af3814689a8b8b0e4d9f90e0ff186a99e35a9c453a435fcd84310422c6a1122e143de64abba439b4027ad454a7e622e6ce0c805c4e5c5e36c12d3600832cb5371da4c9745733f9bd3c901f8fb0043e570f2862c302357e11e23ade90d81b84765227ac6c38261284c6d67b00db5cb3866f59d1d0f73c7b7f7a52d1e272d54584131b0d8a56925e4b4197e64e888658f49281e45782b529cbcf5b457886de2046d2e58cf65dc44dce60116818cda5502d20777b2eaf3289f9db27c89391d82084b66c082f21eca51b809109205a4549044bfc320f3872052ba8c970c3b9b7f97b34f257b5e488b26fc0a5ef7bbaba16a744c995c8fda6e0302265e8e9e23ce39fdb3bbd0a52e057f0d87c390cedfd59cd5072fbc1a7c52264e6345f870fda357e688b93ebcd7b2ec8b3bbca80d6662ee13c1a0357f0ee3af9a8bc0a15152535d50877aeb97bd6923266e8eda768fe87763ba58415e4e859d6437dc410f185ef4077de71d339ed7baa7fcaeb06b53a90cca7e1c11c9e03980dda8522175f4453b14222f6b47f566edbd5b8d27376e129b47eb48f986affd12c60a8c8f5dcf8e492ef0675fdaf9065b3296de7f3943ef99138fbaf1e5fa17d5fdf042243612baa2cd17ca13ad0d2dc020f93ddba4472683c45a111e21d4105b8669583cead22d960fa3bce008ed50ebfaa4ffa7d8222d92d209883c57926d4e202074aec2dc981adb26e2799a9939b34ceb1f32a95e0eba65208382b109cf229dc6a21ee3d49a15ef26145ab8cfeb854f640fa77ce68729addf3ff4e1d39f1b917cf5b5bf2807109858747359dbc3a81962be2dbde4eefb38215a0c8bb6860664407854e595b1836ae401e2e916ff69765d46eb3296c2fc29b0423ac1699aaffeb73fdb1b7d758a50a8e3c8cb0c7c7aa88bed9ca0d723b11bdc28f3500cd8d3ff91bb955903c2847593838e6dc64ad1dbc802888fa0b5ff3cb41d988232da257edf7feb00f18a54bb8e557e744622634264a04fda014b21986a35da8774c424654e186409f9a067b57433b78846b8c57405ce41c4506176bf2ee9350c5b890de1aefb8714ba269bc12ad8ee199c6e534f36a1018918df6a2152d8cc6dc338d765c87559502b66592126a275a17c5a882cae59a7c23865ded5b24707e1d922a511e7714a43fb7e3a78d25a9d3d6df99b25f073b06161927b5c31b4044dc8dfc5ce78f15d508b1decaef3f1003a9136948e28d04734bb31868b99a11b5e3c3d4dcdbc55b6e9d5eda985e3effe12745526ebba604d427d6b884bf0dd62d6aebc1606682c3feff435733895c8c0b0ba2fff418e6b3125427a253fced4e1ddf363ae08b70912a0ed94bc7d23d1513659ec82212d90eb3faafe54d3d79f1f5faec7000b948615441f3d5f44c7d67dcfee62827ff3764fd31b94e753fe6eb96686587fcf01942b10539a8f67278dc32f12b6bca3bf2e35cb03533a2a7c1cbee830716b44915bd81443bbac82ec6686da9a8359d0a3a419a076af2ab33245c34ab2d7e0f184ea437af0cf748292924ff531c51c4a108e496c708d5044010fb130abbb1abc9a9e368df97b6ea23faa4e9d877b2bb1edaa9abb5e45830c3276a3090ab4d35a3047b41cced020ad9ff45aeb4ac28cb2dd63d29d70ff9a88c4d8d1d2b18fe7a2e07020754a8e04e0c063363d9957d579c596ea23def06e9493a2547637c0943fbae251c7d6c6e50a40b1bef8dc5dda0c4ea33ba863eabe6dbf5d93bad109eb3a6009ab69b4354ffcb69f6b2bdb286f8bf93127ed67d1583c6cbb278aa8c161133b88cf53959f097bd78ddb7fb0573447d28924ccc553d64384bf10f50a37349c23ab2f2755580fc880fa90050a94b4d0e4e135da5f655417b8c6eefb9fbfe9a7e907ad1240de659fe6e9cd0902774be5bfc5af93dc668ea26bc79eaa7f3fa6ca4598a304930b4f7b1cef284e9eff0a515e9b274f6c639dc07b0c1811d65fe1f42646fac622b766a9afa8171f6393e082b4d809ec81ada5d3f4a7d5330df0d3732327a7cd1bab776de261163ecb4cb5d71691d18108c5ea3595c5b1fe1d5f264e6a22e67541ca9f618593dde5accc4ebd1001160cf95d517fac5c10fb35292b9662058c11960c6fa25cbe700710f7f4a59aad4c29d53d813fda19761ae7f12ed8b838211b23da0aee042c6ce2b9a702f07f6dae12cdbbdfd850b86acfe35f60ec50e529126082d0fa15d5f56ae28c59622c0febd926aa2ce7689f5a3ecc0a9f4957f9255417bea91ced3596dc5d213fdc1d38dbc9a72832640da04f", 0x4, 0x1, 0x100000001, 0x7da, 0xffffffff, 0x676, 0x9, 0x9a4}) mprotect(&(0x7f00004fe000/0x2000)=nil, 0x2000, 0x6) munlockall() select(0x47, 0x0, 0x0, 0x0, &(0x7f0000000140)) 00:00:00 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) open$dir(&(0x7f0000000300)='./file0\x00', 0x10041, 0x94) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xd, 0x4d83}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r3}, 0x8c) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000280)={r3, 0x100000001}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000200)={r3, 0x4}, &(0x7f0000000240)=0x8) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000080), 0xfffffffffffffd5b) 00:00:00 executing program 3: r0 = open(&(0x7f0000000240)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) fcntl$setstatus(r1, 0x4, 0x10044) pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) read(r1, &(0x7f0000000000)=""/175, 0x6d999) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000209, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x3c) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000000)='C', 0x1}], 0x1, 0x0) r3 = fcntl$getown(r2, 0x5) fcntl$lock(r2, 0xd, &(0x7f0000000140)={0x2, 0x3, 0x6, 0xff, r3}) r4 = dup(r2) preadv(r2, &(0x7f00000003c0)=[{&(0x7f00000005c0)=""/134, 0x86}, {&(0x7f0000000280)=""/183, 0x3ae}], 0x100000de, 0x1b) pwritev(r4, &(0x7f00000004c0)=[{&(0x7f0000000100)="ca", 0x1}], 0x1, 0x0) 00:00:00 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x65, &(0x7f0000000040)="ca2ebb3a2d2b767101be85c81c4857f98f8c8408d8a68e6651dba50fae47bd0c2004115d77be84be3e37fbe2afdf58ea0b1c5cd13e1c99e042545ebd92b894364b4d9c752bcb81685d5675", 0x4b) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f83696c653000f10fe2042f9f60e93917efa300af07a9eb6c01321d521fe38765b6ff7fa4583e14d974ba701d9b08e0e09cb87bee3b31973b9df228ce7ad27c835333db5882f73f78b7b1283842d6a467d03a38b03c6029de5239b69ce2672cc3f9786c5dbf08a18b5670eaf8603ebdb9e2c7701b783018042fdd880bcdf6"], 0x1) 00:00:00 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x48, 0x0, 0x0) 00:00:00 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) ppoll(&(0x7f0000000180)=[{r0, 0x2080}], 0x1, 0x0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) 00:00:01 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x80) r1 = getuid() getresgid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r2, 0x400) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) getresuid(&(0x7f0000003080), 0x0, 0x0) 00:00:01 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x4, &(0x7f0000000000)=0x80000000, 0x4) sendto$unix(r0, 0x0, 0x0, 0x3100, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000080)=""/16, 0x10}, {&(0x7f0000000100), 0x296}, {&(0x7f0000000140)=""/152, 0x98}, {&(0x7f0000000200)=""/38, 0x26}], 0x4, &(0x7f0000000280)=""/149, 0x95}, 0x40000) 00:00:01 executing program 1: chroot(&(0x7f0000000000)='./file0\x00') r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_int(r0, 0x29, 0x1b, 0x0, &(0x7f0000000040)) 00:00:01 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000280), &(0x7f00000002c0)=0x4) pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000300)="52987f94ac04b6f0bf14298afe1ce98f4e3db0ff4e5da97de0474ba79af1ae09c1084e434ad101e4fda8c0352b2c1edc58df3a9a049839c31c5643bcb4a801", 0x3f}, {&(0x7f0000000340)="773deaf89d01582b44a4fecdb81e3906f862de9d339f241816a0278fd40c891055f04c374f20b1943daad91ee5e5e0f79231b5c3d9614ded1676cbddd19666edc56e658ed903184cb10099e1a7d17ae484b24f3e94a15c327226a8404f929ec44475d0a836bf8ce5c0061fdf39a259de07e0e85af09957bee12229c160a58013e0a52dfbea79156e6747bc3bf10e8a4c49a9ae0b0fbbc5c356482ffd5913a498ac18b298d91910018cd7461a9f651d5daf64b0bcedd6da333fb5412a0a0f247506adfc09674627ae161bb3032eb0868579df6e3d", 0xd4}, {&(0x7f0000000440)="fb5c536ab3111eee4a85bb", 0xb}], 0x3, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x2) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f00000004c0), &(0x7f0000000500)=0x4) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x60e, 0x4, 0x0, 0x712e, 0x7, 0x8, 0x7, {@in6={{0x1c, 0x2, 0x2, @ipv4, 0x3}}, 0x0, 0x5, 0x5, 0x8000, 0x0, 0x5}}, &(0x7f0000000000)=0xb0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f00000005c0)=0xa0b, 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000180)={r5, 0xffff, 0x0, 0x100, 0x7, 0x7fff}, 0x14) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000540)={r5}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x2, @broadcast}}, r4}, 0x8c) 00:00:01 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) sendmsg(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)}, 0x20004) 00:00:01 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="82022e2f66696c65300001e230c0053767ec9d9b8ae995d8071228a2b9006796b7c628e0e3ed73db277de2100fd05e2f9e5015fc85717ed7198c46532850dbec5282bc7cf541422a442b1c8b2f604a999cff05ee1c"], 0x10) sendto$unix(r0, 0x0, 0xffffff2c, 0x0, &(0x7f0000000140)=@file={0x21c00, './file0/file0\x00'}, 0x1c) r1 = dup2(r0, r0) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000040)='./file0/file0\x00', r2, r3, 0x600) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x8, &(0x7f0000000300)=@abs={0x1, 0x0, 0x3}, 0x8) 00:00:01 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) r2 = dup(r1) setsockopt$inet_tcp_buf(r1, 0x6, 0x401, &(0x7f0000000400)="ddda94bd11a97cc5860038e80b88e2a96abb38615f5fcd339197ef61a4e92f6d81a1651bb010dea5965cff007b169fdf0ea1c993aa4d0503b16bf74ce2b889a720e64ce5230859ca26ab18ecafad938e8c314fb3dccee66996b096c13c74cff7085bea7bb38c3ae8ae7bd838c7e68cbdd007d6f09d6e5df682dd562da3f157a8f3ea0daa5712c4cc82c0a4bc57dbea5fd469b2e0cda809a66c2e23da727095ef3efde0d5e85c4c33385c778b0deaa335d1d34a4d64a5a3b05b5ea7bb52d11bd90a990abc8af752ff11efb90d1ff599371074ad0287c9fc3bdf263a40d1c090bc3159c64c165b834e9a2f7073dba728de75b2f7a0704a335898df47823e687db4b81ae5d9b77afd927d7dc1b89dfba920f354187fb6afaad5f0cba437b5c3a61bb0621d16ff93fff14ca83716f178f5b97ed691b252ff30903ad406d81f61fb7fd7a0d27e5684af53f0c8e2c32ab34ef095e654b273fd0c7117d7abb2cd567f0e7310e49ff1716f429c09d73e018c066dbb4dd1bb24ea4cc6cd6f81f7180089e59bd8e8be4b8e08b5b464007fef0496d7bcd3903aa5428bda3be90761f849ea74ab1e1360ebdd63cf6ac27752d8cc833a88ea15936dc1755d34c434bea5ac4fc1938038fa0a517c7de39a14e9e65ce0404e114607c6f23e7aad270b6c104ea520bd89531c40e7fd08373b79a5f3e2df7e07b61556e4650e9326c6903f110c155dc2737427dc2320e2d0b61d79559bf3c42222b420e952a6c4a1d8128e1382739e3a48d82b8c317aa88533807b3723b74fe2ae1bcf1b6de6e3ba249230350ee5596cd475d901adee4fa190e651797a39dbcaacbf13b8ccabe957f4bcdce0b6d22bcb2aa3665bf0c2927150bfb63bb000e9c9ab7243febfa500d98b6a7b2731f9880e206881cc028fe223cd6ffd0db7e09787656b930c5191ba21acb1e23879acb6be08b9b443ff0db28554d6b60e8cd777a5fad2ef2fd146fa7f0083b4c6a7c38c957265c920a8aa24d80cfdfba5316a20c86971d6696848fe5b3ac8b7da3d04d32a5cbb9e198abec13a51e46348faad7a896f6921c54a8d6a365a16ec1589d21d7be78bfeb3319847f09d519d2ab442e6300cc1d8cd7fd37c417772704a7074fe5e2dde3f173c51b7b45be53283adba8312e84b60f4886c59cfc074523cc7e0e8a9a8fa312a9fbb81132b976dd75eec5a0c6374e6243506872ee81224b9f72ef2f5af86768db55f286718ad5ad789d7c680e3aa591606c6b25e1687757ae2cbb04be7c171d7feb0f1a911a25cf41dea785fa0d2ba81fc93c9b72aa58f5e0836b7375ae3c217bba48182046fdb968669419c13bb2db14f70248a3006a40d8d9a4a878a99c4619e14e203563e8540cd147fda672e8ab36c6f78945a0415fb2e1705f8b028bc64721dfd625bbab7bc7014c1a7bb9661e1a564faab41b2ddac326f59999cd055fe2819f82cadaceeb899c35a07917af9c0298ecd0c245cf64a7a75d6666807cb2a49fdb717556158cc2ab0c30fa534a53156b6ffdebfc8f68129cd770d65048b47f190a494496568351c46e79fbfffdf963832e147a36ba87aecbbafce808b50094418d63e4c6267c0acbb5114a9d070c8337a010079a7c0dc4b27110f590e368b90ae4be6df92bf993132ad5e67b7dddebde26b153b41d76ada77574cd47ad468704b355a9d7b1f0998e40164f76d9c8fc3a4fc753fe04f9169b2346b4079161d73e2e2754ae742540d7764f5facd9883069fed6e6ed266b63a5523a042e9fa8d424e9245045711ccdbc59e6a6443340ef52c3fa9143ef2306827d2ca606fda60ef57e94e81f8c16983aa15546c8cff26442298f9b06173957c2659cd6d5a9ba16b4e67da091f0128b49a3e3fd73e7033724858f1df0d3b95d1fedb1fca444e2ff017f050c32210f12fa457e77786cad5d55bc7feaa357af10839c2ce2abdb2112f80227f9841955dbdd2ebbc8f5859cfddc0594eb1bcacd834aa1a7ef3e8e7ac1aeb2e5ce6ab2b6d97ce3af95ab902bef7e97e0b5a32cf87791adb565998e17d993ff596ada81935563583bbc0bb9e096ef77a1e6dc23416388ad9b1ea6dfb52eeec0c152299b8d9682f33171699901de42641f9fcbf612420bec34cb76ba59734f748ff10cac784a0b2b4c373fd6af7200c06bceb93b51a0393fdf84e265bf0b376af4319efd4799aa9c4e6858d212ad114e11a5526054f04ce329fed30ed9e3a2726ef3735a240aafb00c0fcf70d0711e3e2c1de1e1a3040ba93ef6794a3e2516fabb4ac97c9acaa92a697b62b26f394eac23203a0ce4360883ef4b8cc84f2eecd8875ab98ed13b463415349247edca0fc8c47db8f8b0fd2933854c35a83a2cc94d8afb00989d689f7babfb399193e6219c9ee24dd2c553b0fdc9ffee600f44f9c7ec770c267ebce60ba9a55392f1aaf7a869901552205f00603034610c5e2214536c780d482e1d28a9f82815a362fccefed85bce3760301793e8c264c2420cc300d218cbc589356cd1d2a03944962799f0d8340e834a1fbf8fe893d4766da435566a3380a9d4efe05f7f566eab51f95afecef2469803d2bce15045f9bab950cb3892b01977b13c668c42c6d86b3f33d289594c29eebdc95cd9b43aaf7855056a329e618f0ebf6f6df25f7339ca2980f9019bff39ec831d37d5d0607908c154b7d39442ac40952ed76dcaa80b8f3c91587c638d71e2e69390d30aeaee4c6e92a07d79666ddb83faa11d31093338df6eb2586b7bceb9f5bd56517840301c80955536a8d1035ce5bfa92f65326c8bbd550169a28fcebb46f25902fe558084a5e9bd2fa1fda97b2dfd8dcc2925ca0e0a2a37a94e7842cadb78cec08936a6906501afb4cd330e7510dd23b739846290b1c0a4a3c67535b44d1ae322476c2e511e3a26e36ba2b5a1d8bd67fb3be44db50d4d2bd73d3666c21d6d9d7b6e262613ca40ba1c40f88dc42e96d5ee62b9ef0b88fbb4ead86eb63bc9bd28ab47b97121ee7eb8527a65f89228c8e4a910e4014eea55d5c601479ce0aef8af4d8731e8f8c560fbed432aec71762db9863e29428bb5d292c988e6a30140d211f15cada6e562ef03b77fe6e795ed8653ace2da6bcecd7cc0cc9b5b5810df9fa3d003aa53616df6596da324f859749ee7bfccdb029f45cf318856e2ddf792fe33886af1fabbbaaa3d88c45c1eaff68d366e47909d7e5ea5b2719d5af65a68573113185ede042ad367b2944f00e0337af46abbb2c84a7696ae4e971b15d3d8c1caedb727e461d5ab88811ad2aba46123268cd7aaff1ffc15e280738104e600e92d982facf0abe711a0885f3a8e94ef460785a373c99910993f82681f3ffe04463abeb0c78c31084c0c96f394243f61369efb4b810e1759787f908688e932a1e858dd3cf55a6ef31fbc400991f161d09f481e93e5dd4ae2105fcadf99b2f054330f19cc37e3fbdc810b3589926e544da76e64b82518e61945786d0399d5a56f4a6007d78242b0d427bf6f2e2a5a07703d81f3533d747cf256f7f55cdd017b66bc74b82035e3c3e40da2d5cb032363266a5c0e307681374d0326a116363f05339760414935dcfc00ff232be80b368a550974622c4b97bd62ed2bc33e6309069d89cc6caafbcf58dfdbcd571faa680b9371f1301013a3a1c6d7153b10d98de2a6ba3614d2583fa509a945848e2cfc32d38eb546cdf9aafac61ecaeef091f56a0dae0680cc5a142eaab04e0cc5769440cb280d643313583df1bcefc30c2948615a5458d66779d22c51706bdb434c2ab1f019d384c18aaa67bc1ef6e98660641ecf6e1aa634ca09a78b9c2ca0b36d6de1872a1161c3bb336cf7916be3943fde28116642b62e3956f764d1a7e2c2fc3bfe6e43e380fbe8d13d16a9edc0a6cb0b08f02f8b09254c2639edee444b10495e87992032a2d162c1a99686c73bbc7e047445486bb8abd75bf41650ba9687fddc1c9b8734431bb4f49a78d1cbbe77301c0619f8e9781c7fbd05a3cc4adef826bc7d9575499947bd8b152811541439eda1faf9d6fa5c321acf5e5c046fd9872f79847fdd287db57fc68e5abc2ae2ef8477549a04a1cda59c0dd5de3dd16f2e017238d4f208c24394948ac5490ed517eb5a6d129605c48c27853dd98a3e0a95b7ddb99480d120816699de423400df6c48223bab1da20321b22691795ca7462404f54354d6f3be2a0e531a30cb2e94cfe35b6237b1e8d2395fec4bb8f4286f77b87f3f5ea0519e372c50a06fd4722e7bac3eede6b72110765647c44cc2f9e752a83ceba8383e1eef0287185a3db913d4d339b2ba983a0eeab56e9e2aa1bc50ce2ad2421bb3ad23edb4cd75398ecdbe305d933b66fb9f0bd56e75c8c22830f9d8d1479c439bec3cb580fcbf5c9bb1a7ac0992233a1a3d69cf2b717f12dae71f176d50c86555d53ad2b3421c6172a5761fc624bd1bd01e71a3927bd78d7dd812ee160ecc6e0e76ce194d4960b30a010fc227081fb2a15eb3be12ed745682901e8f7fe6edef03c625d83fd95c14eec54ee423aa8473caa5b388b10b938787c88efc588b05ba5064700cdcbceca0444b97e8297f02f15b67b0183e3cfdca7ec7f40b5434269a45262be5918dedf8a8c73488b029c993b786b9081958a210cbbfb57aa66e2ef7ba4be2ab20ce03e333bc7057b6b70c49b2ee72d8f8ba12b486ee6c8132b4c0ecdc0a0dba1e22663f868540809c52e3a86e69cb6d34ac2246d17180aa6c5c018f4a7c9ae4a69b8c72aff8e7b4e3ea47bbde951188ebcadaad90e6d1f10a813b437cbd0edc90d517f5ea06a39d2bd1a610d10e71022ea7686d1c093d73ebe2b04440233a26a82ce4a9493c5f430a2c18c54776833dd642ed2d0dd8f9368ea4ad950c3aa66149380595aa96ca0c217ad0b4e96ff830a79e255074c84c7e5da81a619c485b235f3f565fb26ab80373bd151a5c1e0a0c0ab28b2a81a379a95a5253f4fa2dab44bcc8f236c953efdf65c146bca009a2437acf576836a35cec6679ce5a64d8081f91f79ae611ab1c0d9cd2094ca9bd7d94c1b237608a89e0854d0a0bd33d7118712c02eaddd31bae5fdca4fc72c5ae435d9669eb6a57e60d08ffdbb1940a0ca0f7bdd50bf6b90fed3cd94a32c8a05af2f13c7ae85f6c874b8ff1cf827ff9ed84140ff4250856b4bba52abd4bc37d8b97c44b2effc9b23ac4ce6f6dfd69be04fc35df93e0e72ada398b072749bbe35bf8989c70ef1cda3315308aa67fa4a1843c042a85af88eea584f2d8a1eeb7c26609d1e2b85ad08cc9be275cf9e0368a1432bb82b3ff9805fad812a31ab3fa700dfbed9f26bcd427c558ce02401b13812a3757557b65952b9175a0a17a14f553bddbce32212f74d6e7d36fb643a04a82c5d1e21cc6d4463d75877086eaed98f02850c92b357f12bea0a76488a28c69a119ca5a51be628bac226219f44ffb673afd8946be29dd69a5d726f284033f3198e193d4db845284219c7ebd32c96f692ac304ca406ff5d7b67e8a83ab0841fd14930613bf405e2c1bdcdf0236fe19356e7cb68cce12a8abe6b335fe69fb9a17dd7b35b5f6a16e764f02cb611153165bd3896220d1f1eac258bb84a5e718b684387e30af3428e39f05c1f7f91ac2624e49b30d17def523407fb0968f7403e56b74d1429aa70abe34d73056da09030ac1350b265162eb110ba1336ec3f5635f041dba34941a83d00600870862fa2b05629a04580d9a42a8736e14c7f4555f0f113ffa2f14f637c6da1ba0e404da970889ba8b0679703227590e89f3e518a14c89d14b4baff88185218d66b41b11adbce887ab25c", 0x1000) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:01 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x10000) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)=""/67, 0x43}, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) r3 = socket(0x10, 0x20000000, 0x3) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000040)='htcp\x00', 0x5) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) ftruncate(r1, 0x80000001) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETSTATES(r4, 0xc0104419, &(0x7f0000000200)="2183bc779fcef6ca8dead13543de1c7be7d08fb8b04c4d29062d31d30d7c52d392c17b1966ce5581cf8b45eeb2e4f9a0de492e98986451f90672b77c3ee3ee25d7eb575b1bca8a824504a11564f9e856a6dd320072f047440995872902a71c1cfa123de17a801163921475ecabfcb2b0cea3447810a2fd2660aa24d384e85952449cf3ba58cca065f0453cc44715c8a37a5822ec0e44f79799d0410763a3f410e02a1c2e2d0ea4f6a3e4e7c6a7c6a66e7eb2") getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r5 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x1023) preadv(r5, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400000}], 0x1, 0x0) 00:00:01 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aa2f0100000000000010aaaa08004500000111a6904b8835ff2fb066e73b2b5ba20eb307550f746f970bd41654c8afa0be67736067b7014edd8ffeedb32695144ed29c9a0a67305eff4243f779e6a0afb5e713ff59e49d9c082c4889f3c25cb8025f0b831afeffb0181e26fec5286baa078d42f70416fd01c8642c4ffe572067adee8dbc3221a33727ce797b1dd4e6f259a7b05af552670ffa50823ff9f2d210dfc2bef3efe40c1dcb9b2e00cacbf6b74f582a06eefbe14cc9f459757fe741ff"]) 00:00:01 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0x3, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000780), 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) execve(0x0, &(0x7f0000000340)=[0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', 0x0, &(0x7f00000004c0)='-\x00']) r1 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000100), 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x5, 0x0, 0x4}, 0x0) socket(0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$getflags(r1, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r3, 0x1f470000) 00:00:01 executing program 3: r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x2, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={r1, &(0x7f00000000c0)=[@in6]}, &(0x7f0000000140)=0x10) connect(r0, &(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x2, [0x3, 0x1]}, 0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r1, 0x5d, 0x1, 0x1}, &(0x7f0000000200)=0xfffffffffffffcf6) connect(r0, &(0x7f0000000180)=@in={0x2, 0x1, @multicast2}, 0x10) 00:00:01 executing program 1: r0 = socket(0x2, 0x2, 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto(r0, 0x0, 0x0, 0x20101, &(0x7f00000010c0)=@in6={0x1c, 0xffffffffffffffff, 0xffffffffffffffff, @local}, 0x1c) 00:00:01 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = socket(0x2, 0x10000001, 0x84) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1) writev(0xffffffffffffffff, 0x0, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000100)="03", 0x1}], 0x1) shutdown(r2, 0x0) write(r1, &(0x7f0000000240)='-', 0x1) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) rmdir(0x0) execve(0x0, 0x0, 0x0) execve(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000380)='{\x00'], &(0x7f0000000580)=[&(0x7f0000000400)='C\\+\x00', &(0x7f0000000440)=')#\x00', 0x0, &(0x7f00000004c0)='/[@%\x00', &(0x7f0000000500)='#\x97\x00', &(0x7f0000000540)='\\\x00']) read(r1, &(0x7f0000000140)=""/252, 0x7fffffffffffffff) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000005c0)=ANY=[@ANYBLOB="02004e23ac1400aa00000000000000000000000079e95d09e1e6d3b100000000000000000000000000000000000000000000000000000000000000000000000000000000d43e69c96ffdc9bcc97dd38ead6b00"/135, @ANYRES32=0x0], &(0x7f0000000680)=0x8c) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, 0x0, &(0x7f0000000700)) getpid() openat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) 00:00:01 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xf, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000000000000000000400"/128, @ANYRES32=0x0, @ANYBLOB="00000000000000006cb93e4500e06fd3aa086d96c4b95343364f337f8675376cc3b95d2997011c0b27526742779d44fc84b238"], 0x8c) 00:00:02 executing program 1: open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:02 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x100}}, 0x0, 0x7f8000000000000, 0x0, 0xc, 0x1, 0x80000000, 0x8}, &(0x7f0000000140)=0x98) munmap(&(0x7f0000aa2000/0x4000)=nil, 0x4000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r1, 0x100, 0x7, 0x5}, &(0x7f0000000240)=0x94) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1202, &(0x7f0000000040)={0x0, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x5, @empty, 0x1000}}, r2}, 0x84) 00:00:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x901, &(0x7f0000000000), 0x2) r1 = socket(0x17, 0x800020000005, 0xfffffffffffffffe) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000140)="fbcd6d7a4de2cd29c3f281d13734b1d20195e523052385222f7e0162af76a70a58ea1c357b090b586f9f898a67c212ed2556bc81979f3dde777b67a4b37cf728ba48baf8b92d9d4731c8b85ff83faa3d153f99c02adc44ea9644e7b7b70a2ba91fa5ed0b986cc71437ea6bb6643ff493ed1609f5b526abc9cbdd8e5d0194da92bcc35927d92c285aabc2e0930d87295c003d8fdcfcdab969d840cd18") r3 = semget$private(0x0, 0x3, 0x8000000000002) semop(r3, &(0x7f0000000040)=[{0x1, 0x80000000, 0x1800}, {0x3, 0x7, 0x800}, {0x3, 0x2, 0x800}, {0x4, 0x3, 0x1800}, {0x2, 0xffffffff, 0x1000}, {0x1, 0x81, 0x1000}], 0x6) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x3, 0x4, @mcast1, 0x6}, {0x1c, 0x2, 0x9, @empty, 0x7}, 0x100000001, [0x2385, 0x40, 0xffffffff, 0x63, 0x6, 0x1, 0xffffffff00000000, 0x2000000000]}, 0x5c) 00:00:02 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$DIOCGETSRCNODES(r0, 0xc0104454, &(0x7f00000001c0)="da9b16548fff410f42ad3a978d1ee668d0739b1b383df1bc674f07b5ccb2c6cd3dd2af72e67d25c21bdd7231afd2e5107f436aa54b8122639fe12f076d43027428b5654227e2ddd0fbeb249f96adff1ed58d454f101a538038ee3fd5b186169ae4eec2f25138324e634e6f948d8d32411384a1bf60743a1014d46caf319d5b8ad05117138283e90ddb02c836c9a8ea") r1 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x80000000}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r2, 0x919}, &(0x7f0000000140)=0x8) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) shutdown(r1, 0x1) socket(0x1e, 0x30000007, 0x7) socket(0x17, 0x5, 0x9) 00:00:02 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r2, 0x5) ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000000140)="0305fb8907d44b61400bcf61338819e742f47ab1db17821bd05156e40dea08f216fcba9389927b6d4ea5e20305789404dcd162b369dc5a6f8e26e4afe896f8f0669f3006ebab4d3685800e083e870efc860cf6008b283200ddf938248bf07be1ae77fa7c7f3f74100e9db75307f769d80af4b7bfe869838579e09d0fc05ab82c0fbc7b0c26233eeba43fd269a51563f18b5d1198120cfd99d864d1f50f48c0b8252a8a11776116aed4fd689600ec310ee4f6fd30729a76ed452ebc47") r3 = getpgid(0xffffffffffffffff) fcntl$lock(r2, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001, r3}) 00:00:02 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1, 0x1, "85"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x1, 0x200, 0x400, 0xffff, r1}, 0x10) 00:00:02 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x4001, &(0x7f0000000080), &(0x7f0000000040)=0x1) 00:00:02 executing program 0: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)='-\x7f\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000400)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='/\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00']) pipe2(&(0x7f0000000440), 0x100004) mkdir(&(0x7f0000000000)='./file0\x00', 0x100) 00:00:02 executing program 0: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c80000000000000fe80001e00000000018000000000000001"], 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockname(r1, 0x0, &(0x7f0000000080)=0xffffffffffffffc2) 00:00:02 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x6}, &(0x7f0000000180)=0x8) connect$unix(r1, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00000000c0), 0x4) ioctl$DIOCGETALTQSV1(r1, 0xc130442f, &(0x7f0000000000)="2d9f3c7adee94798583d891b8b4db828fcd15892520e5f70918883f02f9ca69bd5cdee58e5e79ac8ce5d81861c97d80cf268130174a3e4c0cbba13a68c8cad370eb6566eb8321dd453fc63dd909d103d0b0ed7d222") setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="00000800b6f107000800010004000900126c7adf89e2970ee1d2daa702e7d1000500fab806f7a4f496f6d128f5ba65d0d152d273c91e6e7c633b34ecb5eeb5194057de4a8fef0514c137f4a434cde83a58946709a37157b7a95b37b0d8"], 0x18) 00:00:02 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) fchmod(r0, 0x80) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@random="9f5fd736f08c", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "ca819d", 0x8, 0x3a, 0x0, @rand_addr, @local, {[], @icmpv6=@echo_request}}}}}) 00:00:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1203, &(0x7f0000000040)=ANY=[@ANYBLOB="038200200000"], 0xe6) 00:00:02 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x100000003}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) linkat(r2, &(0x7f0000000140)='./file1\x00', r1, &(0x7f0000000180)='./file0\x00', 0x400) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) listen(r2, 0x7) flock(r0, 0x8) 00:00:02 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00', 0x1}, 0x24) r1 = socket(0x11, 0x3, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f00000001c0)=0x800000010, 0x4) ioctl$DIOCRGETADDRS(r2, 0xc4504446, &(0x7f00000003c0)={{"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", "03a017dc2347d1f189f97f57b23f1d6da4c31b100b500d3f240a3fe6a4e7cd41", 0x10000, 0xfffffffffffffff7}, &(0x7f0000000040)="5fcf4ffd30e401e83a6a79b8ebf5bc8071666108e144ff55c994dfe695f6c46a193596447247749a02281b62bb97a5d27b2910d6a96cc876e6c9291892141c90f3cf9bb23ed17780f1064e839ddb8e9166e160626cb85c98fc07a3802884dbd77cfdd087dd7c1576536bb2b636fbbd287d542fa187e25bba65ab06601d4cb4427711049ee972f492ed90ad1e0ec1cfdea9c75a6bd0eddf28e5f690b8e117cceb85451209e26d9cf66383e96c61324d6e6dd199b1fce679d1321b", 0xffff, 0x78, 0x0, 0x80000006, 0x6, 0xfb, 0x2, 0x8000}) sendto$unix(r1, &(0x7f0000000240)="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", 0x150, 0x0, 0x0, 0x0) 00:00:02 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000000)="98", 0x1) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r1, 0x0, 0x4a, &(0x7f0000000080)="05b836b9ccce97d71e6edc60b14c7cfbb5a31230302b568850b38e88340a3a3170ae2bfce0ca5a5386a8cbcf290657f00e7ab46ce9d97dcdffefc9df43220f811731ca16007290a88dd0e1d0de584ff37cadd1b70a05cc770a8e51e5d69b20f6b2c3b10f138817df6611732ae6896c0b47e24947c31e190844f93c8125f87eb69626f951834be886ef0434bb7ad9cf528cdee8d7f1cb68c5", 0x98) 00:00:02 executing program 0: setrlimit(0x3, &(0x7f0000000000)={0x8, 0x401}) setrlimit(0x0, 0xfffffffffffffffe) 00:00:02 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x10000005, 0x10001) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x3ff, 0xf, 0x7ff, 0xe5}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000000c0)={r1, 0xfffffffffffff5e8}, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x100000000000000a, &(0x7f0000000040)='\x00', 0x1) 00:00:02 executing program 1: semget$private(0x0, 0x3, 0x1b7) semget$private(0x0, 0x1, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000180)={r1, 0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="02004e22ac1400aa0000000000080000000000000000fa5dc67d000000000000000000000000000000212552d85fc517b80958c6ba0000000000000000000000ffec0000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000d649e42575b6390cca23db764176a63f4e02743a8a3ea6a2eaa5bd18540c58d3d04cac00"/183, @ANYRES32=r1, @ANYBLOB="01000100090000000000000007000000ffff0900"], 0xa0) semget$private(0x0, 0x1, 0x504) 00:00:02 executing program 1: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000000fe800000000000000172c87d1d88634806470e6cfc9713f0d9e9b894549fa77a9b5f263e48a006723bc7fe1257b9a1efe99130be5357699927d5a4efdb909205d570c1c363f91ca637bd"], 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000000400)={{"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", "78e23b667c8d82b6f451d749b5f4c001a8a6f8c0c47cb08c13b4a31591dfc0d7", 0x9e}, &(0x7f0000000100)="2d8797b141b86e75df44ceb6d2285df5a4e7bc51370476c8927b2dd1a2338a9fad676b69f6f4b9df490aebac8d587277503e6482f5871044b3c0d74d7ba3d81eb79d59b11ca4bff1f403", 0xcdc, 0x0, 0x5, 0x200, 0x6, 0x4, 0x9, 0xfff}) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 00:00:02 executing program 2: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) r0 = semget$private(0x0, 0x7, 0x4) semop(r0, &(0x7f00000000c0)=[{0x1, 0x1, 0x1800}, {0x3, 0x2, 0x1000}, {0x3, 0x486, 0x1800}], 0x3) r1 = semget(0x2, 0x2, 0x206) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)) r2 = semget$private(0x0, 0x7, 0x401) semop(r2, &(0x7f0000000100)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x4) semop(r2, &(0x7f0000000200)=[{0x2, 0x3e800000, 0x1000}, {0x3, 0x985}, {0x0, 0x7, 0x800}, {0x5, 0x5}, {0x0, 0x80000000008, 0x1800}, {0x4, 0x4, 0x800}, {0x2, 0x5, 0x1000}, {0x3, 0xffffffff00000000, 0x1800}, {0x4, 0x5, 0x800}], 0x9) r3 = open$dir(&(0x7f0000000280)='./file0\x00', 0x400, 0x80) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='./file0\x00') semop(r2, &(0x7f00000002c0)=[{0x3, 0x6, 0x1800}, {0x4, 0x0, 0x800}, {0x6, 0x2, 0x1000}], 0x3) r4 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x40) mkdirat(r4, &(0x7f0000000180)='./file0\x00', 0x2) ioctl$DIOCRADDADDRS(r4, 0xc4504443, &(0x7f0000000740)={{"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", "7280462b03511058fee3abb3b791a25df1de9faf2a15f129574d927c02d92066", 0x1, 0x2}, 0x0, 0x9, 0x4, 0xfffffffffffffff8, 0x4, 0x200, 0x9, 0x61e, 0x401}) getpeername$unix(r4, &(0x7f0000000400)=@abs, &(0x7f0000000440)=0x8) socket$inet_udplite(0x2, 0x2, 0x88) __semctl$SETVAL(r2, 0x4, 0x8, &(0x7f0000000040)=0x9) unlink(&(0x7f00000001c0)='./file0\x00') __semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000480)=""/221) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f00000003c0)=[0x7]) open$dir(&(0x7f0000000080)='./file0\x00', 0x100100, 0x101) getpeername$unix(r4, &(0x7f0000000600)=@abs, &(0x7f0000000640)=0x8) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000680)=[0x6, 0x6, 0x23, 0x3, 0x3, 0xbc]) unlinkat(r3, &(0x7f00000005c0)='./file0\x00', 0x800) 00:00:02 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x608020001) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) pipe2(0x0, 0x100004) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c5, 0x0) r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400000002c2, 0x0) setsockopt$inet_mreq(r2, 0x0, 0xc, &(0x7f0000000140)={@broadcast, @multicast1}, 0x8) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80c00}], 0x1000000000000013) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) socket(0x1, 0x10000000, 0x401) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000008c0)={@in={{0x2, 0x0, @loopback}}, 0x0}, &(0x7f00000006c0)=0x8c) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000780)={r5, 0x5}, &(0x7f0000000980)=0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000004c0)={0x6, &(0x7f0000000480)=[@in={0x2, 0x2, @loopback}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x9}]}, &(0x7f0000000500)=0x10) recvmsg(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000240)=""/105, 0x69}, {&(0x7f0000000380)=""/84, 0x54}, {&(0x7f0000000540)=""/233, 0xe9}, {&(0x7f0000000640)=""/96, 0x60}, {&(0x7f0000000300)=""/36, 0x24}, {&(0x7f00000006c0)}, {&(0x7f0000000700)=""/92, 0x5c}, {&(0x7f0000000780)}], 0x8, &(0x7f0000000840)=""/37, 0x25}, 0x2) connect$inet(r2, &(0x7f0000000100)={0x2, 0x1, @broadcast}, 0x10) open(&(0x7f0000000080)='./file0\x00', 0x100, 0x2) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x1) sync() truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)) r6 = semget$private(0x0, 0x0, 0x80) __semctl$IPC_STAT(r6, 0x0, 0x2, &(0x7f0000000180)=""/15) 00:00:02 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) sendto$unix(r0, &(0x7f0000000040)="b30f45e990da79910b52d6299bdc1bf036fc0d6b84dd13c54032c0f9ab6b430a9ba7efa3b07a274321afe4f1c785ae9b0b0ab858b3a971da1719c2e09cd9f4c67c91c36d2ccf84d2aefc2584981485ed3437fcc53c4e9397d87354847483ac8d63cc27b33422ded084c42ba30c28", 0x6e, 0x1, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202020000006c653000"], 0x1) r1 = semget$private(0x0, 0x0, 0x88) r2 = getpgrp(0x0) fstat(r0, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000001780)={&(0x7f0000000280)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00000014c0)=[{&(0x7f00000002c0)="892770a46a32ddb5ccfeb4bbbee1d9d08fde2808c2a43112297dbab5add06a0466356899f2bc6bd6e9becdf58850d63113d77d51b2eeaadf31962b7247a64ba537ab88291c5e1790ffe4652995da4fd5c42cf0ce210b93e56b4817b37d55e3763bf7782efd7e237d60fb72f8d64e6dbde08329992a9ed5a60da4f7e04bde", 0x7e}, {&(0x7f0000000340)="f7141626993c25807e08fc33bf933795e235c7fa90d9f67f84392483e2371b9aca94e3a8f2c6d5bc62c2823ee9e3c19723e5d022bdf779065a98b65eb53dbfcd6def48ff8b6584f88afb36e2cc8c098e23bf969305ae81f508492d04bd6f6a55e2c66fe39da77b0c882fa9b50acd407ef4461a6fed2dcc97cf9936ad473a8862c079f79b61c65c903ae8a7ed7577352bf54264dd4c88224bdd35e6bdad18491cf0b306e1f456175bd0ba1afe6cdcabb9a54096b229359f6ef26ebdcdade2ed5cb8083addca1d7016028f7375a11f1050e1deb5c4a510ba", 0xd7}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="7caab3574550bbf0cad7260fc66cc951ba66e5ea1cefe526e96f04d8abdea1db0e87349ee387f704d6afda0dde5ebb41405a355d51bc1d81d221480b9c8998d48da5972d72296a648c60f9fce82557b1bd96d8ddfe5ab2f071f788d79b9539d2a5e5ae5f3bcfeb4efe3772756319df5b7ae9257e", 0x74}], 0x4, &(0x7f00000016c0)=[@rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r2, r3, r4}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0xffff, 0x1, [r0, r0]}], 0x88, 0x8}, 0x109) __semctl$SEM_STAT(r1, 0x0, 0xa, &(0x7f00000001c0)=""/166) bind$unix(r0, &(0x7f0000000140)=@file={0x1, './file0/../file0\x00'}, 0x13) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000100)}, &(0x7f0000000180)=0xed) 00:00:02 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x1, 0x1b2600000000, 0x100000000}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x2fc}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r2, 0x2, 0x7, 0xe9cc}, &(0x7f00000001c0)=0x10) select(0xf5dde61af2a0ebc3, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:00:02 executing program 1: r0 = socket$unix(0x1, 0xfffdf7fffffffffe, 0x0) r1 = dup(r0) socket$inet6_udp(0x1c, 0x2, 0x0) getpeername$unix(r1, &(0x7f0000001400)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feec1a804166133da80f5e275f7f4a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a5e2a2170bf4ece7519d20a075cbdf6328d10ef13d70333c461d12bd8bf0973a8453f0ef75cd8c40b0bc083d393c1dd0a5d1330c931d4182cbd8702bc22b3069dfe439a9ac4be5f19ea2b21f5af87eb989a8736d87e525fac7a69b7c81ece17b47330bc181595803ba550bc20f86231c748c3b35b30e13cf0c09043c637b0e739755dacb6f4b116e5d65c5ddd384e415133b0ac38129b779169cf9f1669b1fec39d630100f1d78945f018f370f6de6730d23095240c4e3c5"], &(0x7f0000000000)=0x1002) getsockopt$inet_int(r1, 0x0, 0x4, 0x0, &(0x7f0000000300)=0x25) 00:00:02 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCRADDTABLES(r0, 0x80ec4402, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000680)={{"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", "a2d2346bca52ff485b045e7c2c74418684a6b4d3f8fd3b91e3e4f4cd9f60f77f", 0x8, 0x1}, &(0x7f0000000580)="1f28cdf9fca35d97210dbc28770bb4200e9cf213a7c3e504259335dfb94555347f99a20a8ef0cc94afb2fa06a5bc7cead78ce5c931accf6a954a18df712622f43ccb9c09e953b025554437442e19656d0a352b06b3b61e192d712036a59ede7e91c925f171993d8da03fe507d4e5fb1e0ae7b4ef8361635b53c91e94711ba3b630f8fb28368c0f9182edae0c475a25d421a8a28a50812045fbefaf696dbf38f6fc1b714bb92dbb41f524aeb1dea30f439822c906e0621ae8a6244e27d5294abe4c4a972e2a1af1882f1a8f6eb43394f4636e7285a61df1a7fda31cfcd8b28d", 0x6, 0x10000, 0x0, 0x51, 0x7, 0xfffffffffffff95b, 0x259b, 0x86ed}) 00:00:02 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) r1 = accept4(r0, &(0x7f00000001c0)=@un=@file={0x0, ""/49}, &(0x7f0000000200)=0x33, 0x20000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0x7f, @rand_addr="929cb46011596477e07294aad57a4cea", 0x2e48}}, 0x0, 0x3, 0x6, 0xff, 0x20d}, &(0x7f0000000300)=0x98) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000340)={r2, 0xd1, "0b06d8bafc0139da10f25879bfeac2381312ef029aff235df09c4a63b9068b388b0cadb067e09e66f7d6ba7c73674252e03aafd5d2f62866763895494fbbea6b867f24c13506f7631e6be968843baa0e2d59f4bcff935d91e51e403f24096107f200e4b36b47ee64612ee3bb25d893b7a034726a8acfaba668a47b6a213031f00ef9466f46adbb35096236e9e7bf5936124af518e30e9ea5e278790be6c81e7144682d6a1bd4f6e33ed793ca065eac4e6ce41d7751ea083ff9ea3f0b30f9e069e8142be2d9ca76118f93f5366456463a95"}, &(0x7f0000000440)=0xd9) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x64, "9ee4e9a7f5f3ddb3642c0e1b1ab230d7fb6dc95c0565fbe9ef8ac864e771f3e6d7983b695b89273e3a0106d2d702c69b1f3a608e883354472df365540410f3bf215777fec5341c8379b4230b0c963ff9cae02c84abd2db2c6736544b52f7942c8e34b7fe"}, &(0x7f0000000100)=0x6c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000140)={0x7f, 0x3000, 0x81, 0x5, r4}, &(0x7f0000000180)=0x10) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x2c9) shutdown(r0, 0x1) shutdown(r0, 0x1) 00:00:02 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000200)="cc", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="03e3ff00"], 0x8) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/78, 0x4e}, {&(0x7f0000000100)=""/192, 0xc0}, {&(0x7f0000000340)=""/250, 0xfa}, {&(0x7f00000001c0)=""/61, 0x3d}], 0x4, &(0x7f0000000500)=""/4096, 0x1000}, 0x2) writev(r0, &(0x7f0000001740)=[{&(0x7f00000004c0)="1c", 0x1}], 0x1) shutdown(r0, 0x1) 00:00:02 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x4) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000080)="352d4df6261f01073b448b4e0656e20dec3efa72c3fd15fde563fcebca3d98b100efc1bb594b7922b6c0fa84bbf8c1461b0f1dc0ba6c7cf88381928705bd31f93ec5769e91f78844a955366fed010a8303a621fd483fb92d316fdb0250d685a42606503aea2cdbfcc469c97e79c3da7790c938986b0f3749ebd3308bf83e4dae348a87de8230ee92581ebbb9965caedacc4dd8194b61dbb3ffd146aae068b5f13b826fc558af83731dba95a57706aa14b54e59fcd4ff128ca7b1d2218432d8d8eced0e14") r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0xa, &(0x7f0000000000)=0xfffffffff, 0x4) 00:00:02 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f0000000140)={0x1c, 0x1, 0xffffffff, @mcast2, 0xffffffffffff0000}, 0x1c) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x1, 0x100000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) lseek(r0, 0x0, 0x3) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) 00:00:02 executing program 1: r0 = socket(0x1c, 0xffffffd, 0x8001) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x0, 0x3}, 0x8) 00:00:02 executing program 2: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80c00}], 0x1000000000000013) truncate(&(0x7f0000000100)='./file0\x00', 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00', 0x2}, 0x24) rmdir(&(0x7f0000000040)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:00:02 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DIOCADDALTQV0(r0, 0xc100442d, &(0x7f0000000000)="8687b9b3ea05f3b3fa5594fa07c8ca6dabdff8aa23d5570b1e2f23d8e667b0fc4b9fe3204cafe958954b48f28dfd5a79826ead0847244537e6d4d5c5f077d38dbd6fb00afe65cb2da988c3155434a615830cfba3c6a165074ed85f2c279c0f390b87dc3b05b471b2151c2888e0ddc48a9c9039c9317a6a7eda5bbaea164d2f1424f62be45987de43ac3111c2f7acc1a59d74f8c93b6034abc42ae232df94a86de4613122f8f38c90fd8264bd56596b8f6106dde493b9fbf5617a4a49e44b975f210b99cc3fee2b1914dae4645949e1c14d75d14c7221e9db25afdeaed44595c00d4b3f84cc77f959b678fbd3") mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x410, 0xffffffffffffffff, 0xfffffffffffffffe) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000100), &(0x7f0000000140)=0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x2, 0xd905}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000300)={r1, &(0x7f0000000240)=[@in6={0x1c, 0x0, 0x1, @mcast1, 0x64}, @in={0x2, 0x0, @loopback}, @in6={0x1c, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x1}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x3ff, @mcast2, 0x7}, @in={0x2, 0x1, @multicast2}]}, &(0x7f0000000340)=0x10) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000180)=0x5, 0x4) pipe2(&(0x7f0000001580), 0x0) 00:00:02 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYRESHEX=r0], 0x1) write(r0, &(0x7f00000001c0)="4d690c85c5", 0x5) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x5}, 0x8) shutdown(r0, 0x2) 00:00:02 executing program 1: setreuid(0x0, 0xee00) getresuid(0x0, &(0x7f00000000c0)=0x0, 0x0) setresuid(0x0, 0x0, 0x0) r1 = shmget$private(0x0, 0x2000, 0x400, &(0x7f0000ff9000/0x2000)=nil) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000180)={{0x0, 0x0, 0x0, r0}}) setresuid(r0, r0, r0) shmctl$IPC_RMID(r1, 0x0) 00:00:03 executing program 0: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x16b) ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f00000000c0)) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') utimensat(r0, &(0x7f0000000380)='./file0\x00', &(0x7f0000000100)={{0x0, 0xfffffffffffffffe}, {0x0, 0xffffffffffffffff}}, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x20081, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x40100) 00:00:03 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev//.\x00', 0x103fe, 0x0) r1 = dup(r0) readlinkat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 00:00:03 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast2, @loopback, @rand_addr}, 0xc) 00:00:03 executing program 1: r0 = shmget$private(0x0, 0x3000, 0x40, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/252) 00:00:03 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x6}, 0x1c, &(0x7f00000001c0)=[{&(0x7f00000000c0)="fedb8267a18a6b979c95fd5b4da89fa05ccaf9746c64d70b7e5544f0e4beef102edb204433d1bb0619851e4c6ae77531d9acedf08c50e1710339b97cc4c461cf94261d9f7e77b207ab3ce32dfa7f50bf4e4919dda932278518eb475aabc73b5378228f3955bed21ab3498a1cf05c2074a0604cccbf238b51d0b0cb99cfb41e9326e411d04a2ca8a7d7", 0x89}, {&(0x7f0000000240)="09abcb0503d5938b2236bafe8175b03c8ab87a923946adba2ac6afb1f863961a6d1eff2b639d8182b42e473c96523bdf9bc63ce112e9606de8836480ed5b75b8a27cf0e96dd7f824bc2dbf88faa14cfd48a5757b25b0ec13a3109d411e1b39d3d2866af4f926a4bcfd0299", 0x6b}], 0x2, 0x0, 0x0, 0x85}, 0xc) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0}, 0x0) read(r0, &(0x7f0000000200)=""/19, 0x13) 00:00:03 executing program 0: setreuid(0x0, 0xee00) r0 = socket(0x2, 0x2, 0x0) r1 = getpid() fcntl$setown(r0, 0x6, r1) recvfrom$inet(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x0, 0x0, 0x0) r2 = dup(r0) fcntl$setstatus(r2, 0x4, 0x46) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000001040)={0x0, 0x7, 0x5, [0x76, 0xa7, 0x6, 0x5, 0x401]}, &(0x7f0000001080)=0x12) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000010c0)={r3, 0x6, 0xf, 0x8000}, &(0x7f0000001100)=0x18) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:03 executing program 1: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) accept$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000171) ftruncate(r1, 0x80d00) 00:00:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1203, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x5, 0xffffffffff7ffff9}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={r1, 0x1}, 0x8) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000080)={r1, 0x3}, &(0x7f0000000180)=0x8) 00:00:03 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xe7}, 0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x8006, &(0x7f0000000140), &(0x7f0000000180)=0x10) 00:00:03 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10, 0x30000000) r2 = open(&(0x7f0000000100)='./file0\x00', 0x248, 0x20) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000140)={0x0, 0x8, 0x307}, &(0x7f0000000180)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYBLOB="1c004e22aab60000fe8000000000000000000000000000aa2000"/128, @ANYRES32=r3, @ANYBLOB="01000900fff2973a1ba5ea3ec0f7001ae40f3c720cda"], 0x8c) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0)=0x7, 0x4) getsockopt$sock_int(r0, 0xffff, 0x1008, 0x0, &(0x7f0000000040)=0xe6) 00:00:03 executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) flock(r1, 0x5) fcntl$lock(r1, 0x9, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x1000300010005}) flock(r1, 0x3fffc) 00:00:03 executing program 0: socketpair(0x1f, 0x2, 0x2, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() sync() r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = semget$private(0x0, 0x2, 0x100) freebsd11_fstat(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getuid() setresuid(r3, r4, r5) __semctl$IPC_INFO(r2, 0x7, 0x3, &(0x7f0000000300)=""/217) execve(&(0x7f0000000280)='./file0\x00', &(0x7f00000004c0)=[&(0x7f00000002c0)='^+\x00', &(0x7f0000000400)='*+\\\x00', &(0x7f0000000440)=',\x00', &(0x7f0000000480)=',$\x00'], &(0x7f0000000540)=[&(0x7f0000000500)='\x00']) 00:00:03 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000180)=0x8c) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x3, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x80000000}, 0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0xfffffffffffff3c2}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1, 0x1000000000000, @remote={0xfe, 0x80, [], 0x0}}, 0x0) setrlimit(0x7, &(0x7f0000000100)={0x2, 0xffffffffffffff6d}) 00:00:03 executing program 3: r0 = socket(0x2, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x3}, 0xb) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001780)=""/132, 0x84}, 0x0) 00:00:03 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYRESDEC=r0, @ANYRESDEC, @ANYRES32=r0, @ANYRES64=r0], 0x5) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="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", 0x142, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) getsockopt$inet_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000140)=""/66, &(0x7f00000001c0)=0xfe83) 00:00:03 executing program 2: freebsd10_pipe(0x0) socketpair(0x0, 0x4, 0x10000009, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x3) poll(&(0x7f00000000c0)=[{r1, 0x1d4}, {r0, 0x36}, {r1, 0x2080}, {r1, 0x194}], 0x4, 0xc4c) 00:00:03 executing program 0: sync() setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x10000000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x2, 0xf, 0x0, 0x6}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000001c0)={r1, 0x1dcb159b}, 0x8) mlockall(0x200000000003) sync() getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4) poll(&(0x7f00000000c0)=[{}], 0x2000000000000333, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000280)={0xfffffffffffffffe, &(0x7f0000000240)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}]}, &(0x7f00000002c0)=0x10) fdatasync(r0) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000200)={0x8, 0x7, 0x8, 0x6}, 0x8) 00:00:03 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0)={0x6, 0x10000, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0xc27, 0x8000, 0x9, 0x80000001, 0x2}, &(0x7f0000000080)=0x14) 00:00:03 executing program 3: setrlimit(0x9, &(0x7f0000000080)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x7ff, 0x4}, &(0x7f0000000100)=0xc) socket$inet_udplite(0x2, 0x2, 0x88) 00:00:03 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x3}, 0x17) 00:00:03 executing program 2: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x6, 0x81010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6, 0x1011, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x7}}, 0x0, 0x7ff, 0x4, 0x9, 0x100000001, 0x525da2a}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000240)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r3, 0x80000000, 0x1, 0x3, 0x8, 0x6}, &(0x7f0000000300)=0xa0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:03 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10) read(r0, &(0x7f0000000100)=""/179, 0xb3) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x10000000) shutdown(r1, 0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r2 = socket(0x1c, 0x3, 0x0) getsockopt$sock_timeval(r2, 0xffff, 0x1009, &(0x7f0000000000), &(0x7f0000001840)=0x10) bind$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1, 0x12, @mcast1, 0x4}, 0x1c) 00:00:03 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff0b) shmget(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 00:00:03 executing program 0: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) semget(0x0, 0x4, 0x220) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r2, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000600)=ANY=[@ANYBLOB="06f5247fbb41613e2668345009000020009a199e74040e3a75d463ffc7ec4765db3c007aac60877a99757a0e1906e7ce871a1d90cd72696f34da9fa4161516f0927b111acdf14a"], 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x0, 0x7ff}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000280)=0x4) r3 = getpgid(0x0) fcntl$setown(r0, 0x6, r3) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, 0x0, 0x85) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000300)}], 0x1) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) freebsd11_mknodat(r4, &(0x7f00000000c0)='./file1\x00', 0x2000, 0x10000) syz_extract_tcp_res(&(0x7f0000000080), 0x80e, 0xfff) lseek(r4, 0x0, 0x1000000000003) poll(&(0x7f0000000140), 0x20000000000001d5, 0x350000000000000) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) 00:00:03 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_int(r0, 0x29, 0x26, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x6, 0x7fff, 0x6, 0x1, 0x3}, &(0x7f0000000100)=0x14) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={r1, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000240)=0x10) 00:00:03 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x40) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f00000000c0)={0x1a, {{0x1c, 0x0, 0x1, @loopback, 0x6}}}, 0x88) r1 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)={0x80000000000000fc}, 0x32) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) clock_getres(0x4, &(0x7f0000000180)) socket$inet_tcp(0x2, 0x1, 0x0) 00:00:03 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@random="b100485caa2a", @remote, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote, @local={0xac, 0x14, 0x0}, @random="130370769593", @multicast2}}}}) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x4) ioctl$DIOCGETSRCNODES(r0, 0xc0104454, &(0x7f00000001c0)="486016b1bb1ee139e02b48279018156264cf69a4f25a707aafa0149612808d29cd8f8511e1d7ed58dd6819050e5fe706a1ea75b2e67bffc005d6dd6000c06a018ceee4c4334f5aeaea209e2c4dd115b47f031209b0de4405d086feed48f5dde99b2a79eff16e478722a7b2ff470665f0b15a4fccb640cdea9e6dbfedd65c9174afd908dec21123546c42d1333386edce117121700c21aa3c2cc37ceeedaa8b7bd22bbc0f38bfb88c65439a9160bbecd6b213622a1b6b0b780927a4764b6a9d87d115f1e9ad24ea3801833845e5051273412e1c6975223511c840454127907dfd1565") accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x30000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0xffffffffffff2f3c, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0xfaf5}}, 0x0, 0x4, 0x401, 0xffffffffffff8000}, &(0x7f0000000040)=0x8c) 00:00:03 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080), &(0x7f0000000100)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @empty, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @rand_addr=0x612, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f00000000c0)={@multicast1, @rand_addr=0x9, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f00000001c0)={@multicast2=0xe0000001, @remote, @loopback}, 0x2d7) 00:00:03 executing program 3: syz_emit_ethernet(0xfffffe37, &(0x7f00000000c0)={@empty, @local, [], {@generic={0xfd2f, "b7dd598ebbaab093231b061ee85b082a94be44f1e7771afcb5fa0dc3ffe7eaba23c7d6f9731ec88a036a68de29893d67539f8aa6d950ad955c63bdebd9f81045fa944764e41de070c91095fd28507feb170957ca22bd9b8ff32ee5f52a56428e88e491b93f10f0f4845a275ec31699c7bd3ad5a3a8e534643fd72d86e37af49d63454ead07f3dbeaa87c34a6bdde15ced6742c7ceab9df6f91ba6ede53d25677439743f68b101181cc5b299c8f65b90bfa2fdb4b2c8de755247a7277e74e602591f38c96563893944844bbebaa32e01f76367f5d14c56b"}}}) r0 = semget(0x0, 0x0, 0x40) __semctl$SEM_STAT(r0, 0x0, 0xa, &(0x7f0000000000)=""/139) rmdir(&(0x7f00000001c0)='./file0\x00') 00:00:03 executing program 1: 00:00:04 executing program 3: freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x2000000001000, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x4, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x2, 0x3, 0x8000, 0x1f}, &(0x7f00000000c0)=0x18) rename(&(0x7f0000000340)='./file1\x00', &(0x7f0000000380)='./file0\x00') setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000003c0)={r1, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x7fffffff, 0x10001, 0x1000, 0x1, 0x1, 0x400, 0x7, 0x6, r1}, 0x20) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x8) getpeername(r0, &(0x7f0000000400)=@un=@abs, &(0x7f0000000440)=0x8) fchmod(r0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000600)={0x56d, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x68) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000480)={r1, 0x5, 0x0, 0x1}, &(0x7f00000004c0)=0x10) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000200)="67f9cb15b9d09eb831ec27d8f1b2f909cb9d6b5552b1bffd568d54cdf31a072a8f9efe0edcd65b4ca8b230af4fea25812e807596410a30ff7180c8b3d7efca69e033dc6fcd3fa04a0c2b129148b9fcc687c9528a0cf850e1d2c64ca2571f66681973f756dbe105b1a3678afbd500935355ddb02c80734567440b10f76e7a167033aa1926e6128ab498e55e2857dca1f701f32c69a1b14c2af7f36b76123247316e72a1d5475d7222668dd2", 0xab}, {&(0x7f00000002c0)="541f140b2625e78b89ec71838802f58603d253bc46bceb82b9e918249c7fa30638dbb6d6f596c8be8e40fc9bd74d5375", 0x30}], 0x2) ioctl$DIOCGETALTQSV1(r0, 0xc130442f, &(0x7f0000000500)="03a8f1164570e7867f706beabfce9c76bb242c97d9ba0043bdbd6ec8d6fedc447ee74a6b8257ccbe9112f9446ab45465a9cc20486f77fe5678c5d86b210b097b2a3fa54902323f189bed09d89bcec4ef5727841ff6370784bd8b3bb032fddc79118ee8d855a571388e8209bbcd627ae6ffafbbc7d0743114e69607e7d89ce9ffb3770fb2ab1bc64b9436c5f6f86d74fd660ea2b149bb0ed4a201f301e49870128aecfca5b0e32647e971498200282368b501e2e8fa134d5ac31ca4ee9056b3094d8cd41024be7d6242234cf66436d8b1a7034546f569c77b3e2d42b52bc4d53f") Jan 1 00:00:05 ci-freebsd-main-2 syslogd: last message repeated 1 times Jan 1 00:00:04 ci-freebsd-main-2 kernel: arp: aa:aa:aa:aa:aa:bb is using my IP address 172.20.1.170 on tap1! 00:00:04 executing program 2: rename(&(0x7f0000000100)='./file0\x00', 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) r0 = open(&(0x7f0000000180)='./file0/file0\x00', 0x100, 0x69) freebsd11_getdents(r0, &(0x7f00000001c0)=""/116, 0x74) 00:00:04 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f0000000000)="802a0fd2302dc2b03f6de31383e7f76030c69b5d483df697719455a2427e94f2fab79ff3d11d931c216680266a04c5f243cfd178241bfd19f4fca97248a4a490b7ac146370e02072e0aa4a4ff6a10bdcbb1600d27fcc0d6cad3124f064ad73e0df631559e910c31285d38d9dc05c1727cc9c5c5ea66c6d82cedfbb0936ab1a81") msgget(0x0, 0x480) 00:00:04 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x0, 0x20000000) r1 = accept4(r0, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) mlockall(0x1) sync() r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pf\x00', 0x400, 0x0) ioctl$DIOCGETTIMEOUT(r2, 0xc008441e, &(0x7f0000000140)={0x1, 0x8f}) getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000240)=0x8) sync() getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000180), &(0x7f0000000300)=0x4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = semget$private(0x0, 0x7, 0x400) semop(r3, &(0x7f00000004c0)=[{0x0, 0x1000}, {0x0, 0x80000000, 0x1000}, {0x0, 0x2, 0x1800}, {0x1, 0x1, 0x1000}], 0x4) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f00000000c0)=[&(0x7f0000000080)='-}\x00']) 00:00:04 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev//.\x00', 0x0, 0x0) getsockname$unix(r0, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = dup(r1) getsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000000), &(0x7f00000001c0)=0x4) r3 = semget(0x2, 0x4, 0x10) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000140)=""/125) unlinkat(r2, &(0x7f0000000100)='./file0\x00', 0x0) unlink(&(0x7f0000000040)='./file0\x00') 00:00:04 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pf\x00', 0x6, 0x0) ioctl$DIOCRDELADDRS(r1, 0xc4504444, &(0x7f0000000400)={{"9d128e879d9a0e0483a9c316157a952a2e0a96cb06a03d41260f9a237c3d4bbb4175224c5ff3a2b60df0983b72e7ef5673478ce6ce65eff65c79a7a6475b13580032c9e7263a5e0a91d18ee1ba32dd3a29aaf179ad271736de75961e2875ee532636d2e698845dce39f78aac1620578d440bfa3ff07a8b5e9ce167d7dc6255e60dcc7792a01df4e37028fcbcaf983e202f0f5070e5428a4b178ad697b9d20492abdde4de3774671a8519e828995de99310c65f9ce5f84ab2396b533cf862ae816c6b385d4e16a028044e6c4c39ccfaec9789bc9d75b36e7b6919a39103beaa0410a4da6d6c0418ea745b940fde771a692c3b46e72fa3f63ea597e655e634f6375e92dc7fd546f3dc59283ccc4cd59b5e719a789c294ee3c913584bc50a175f2d9b419583c8ab5121686df80b6dfe3e73dfaa2a232e48edb60467b4b4e06177460a7d9518bbde89ad73bebccaf33ebf4931b1dacd2c6c2fc7d20c0fbc236f5ea20f694b60f3d2dd18067190962522d42d59d9c741d2561bcce055e2753932895181e51f2baaf21c4dcb50a4d7e01cdf17c826a5464f4b04d70c8a9ba3040c36f7f9972377eb658b23036e5be8221bb6e2ba16c061d45db645bdfa8aa9eae28c79c993ad7fff474bea29a94293b5a9bd9af5561a3f0cc19e43a550921acc8b5e9281e341674f07cbb4954463adbe978d436b0691e35130be724189fcac8ebd337b1ffcfff6c26bde0c191bb7dde35c96e6457c3ca91dcb0c29acb858302b69a835c3e78b0c156db078af181f5a3d114b8af67ac6c1460cae7426f542b45974b092ba171e054af8bb70b6c34600d37ad60b6f124329617b71675609459b6ee43b5d5bbf3977683b71b37196232536b99a8dada534510031140327a0950cd470de15a27c252734750c28bd7990545c2988fd990ecced919ae978c672f6eb32f375df4a920ecc80ae5695a89b6b56d6e2475fa2eb10d09e029b6a98998d835e116fdc198dfc59e5322bf03c48a7a0ca4270d185c4d29df98ba6e8cb91811ff60a90cb666de9bb5c00a50f6ca10c42b30bac8ea1d15327a9d953e33e6bdb1c80c22938204fe4c857b94a448c29b29509785144427f99e4ee0d1e17776d58b04092dd03517dda8bbfbef31178180592fc26553fbe808401bf83e91a9253a92218e8155b2fd1e833c55ef622d0bb05202b74deddcd01ff4ea8413661079d192c34cab1349e4c9119705557ca8f92d691700a42acf7d45c63c54b04840bbd5c2e3d95e635ce4228fcfd52527d7120ac020a12e3bdbfcca0546f212c1090722e70b5d46f937a2e2787cb1b485d37823dea2af23da691245f3a39b07528a2b8578fc6348556c8ed4b04a37c1ba2dc2930b2a6323ec9b6e0cfcfb001fe0c451fbde0d25493f2b6a4f07d9016d871387068613bd62258f10cb4380661d7b1990745114fe902a6", "3e8c35fd56529954fe3836a5e44fe1b1b9260efe083e17d39d7796f21bd7effe", 0x0, 0x2}, &(0x7f0000000300)="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", 0xffffffffffffff72, 0x5c, 0x100000001, 0xfffffffffffffffd, 0x6a74, 0xd8, 0xfffffffffffffff9, 0x7}) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f00000000c0)=0x7, 0x4) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000008c0)={0x0, 0xfffffffffffffff7}, &(0x7f0000000900)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000940)={0x100, 0x1c00, 0xfffffffffffffeff, 0x6, r2}, 0x10) sendmsg(r0, &(0x7f0000000240)={0x0, 0xfffffd45, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={r2, 0x9, 0x2, [0xfffffffffffffff8, 0x897]}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000980)=ANY=[@ANYBLOB="1c004e2301000100464d2f8255e450fe8000000000000000000000000000bbf40000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ed4f00"/135, @ANYRES32=0x0], &(0x7f0000000040)=0x84) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r3}, 0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000280)={r3, 0x9}, 0x8) 00:00:04 executing program 2: r0 = socket(0x2, 0x5, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) getsockopt$inet_mreq(r0, 0x0, 0x10, &(0x7f0000000180)={@loopback, @remote}, &(0x7f00000001c0)=0x8) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000004c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) truncate(0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000600), 0x4, 0x7) bind$inet(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000440)=0x4) dup2(r0, r1) execve(0x0, 0x0, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="aacb80da628b62af23c58ccda91e1b3d14fc4ac5db68bdd387b602b77b637f82df5537e9d2ec0ebc78143169e5acfdc37570597362e854ed31ec4f520f83ffae93ffefddb68a0c1946865337cacd2b0e29c6507d8cbf5384775df5d26f23f8036c3087462fe2e4cf6672ec9edb97d1251c3a044f1458c62a2a46869e46e910d6d57ae96954c4546be7fa20cd1820cfa9b734ec12c3055b82e12d82d696646f3e87690b35b1768b9a77104c5aedf37d65e339818a66c59180524c69eb65c987a07ac57955c43e95b259cd2e5e07b1229e4ce3ee699a86ad7e2ff470e117111f380deb019209f3", 0xe6}], 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, 0x0, &(0x7f0000000040)=0x1f6) fstat(r1, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000240), &(0x7f0000000280)=0x4) 00:00:04 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x180, 0x80) ioctl$DIOCSETLIMIT(r0, 0xc0084428, &(0x7f0000000040)={0x100000001, 0x15d}) 00:00:04 executing program 1: syz_emit_ethernet(0x52, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaa04dea7001ff8e07d3da200000000f4c2a800000800490000440000000000c91b21251d18900000000044100600000000f7df0000010014e55573e1d1fa74076ae43cecebd07b0d4d55812add86de1e6d7c605a721c6c4fd42a0b53951e4171b26d23922a99052b725993b015000800001e6de50009ff0000000000000000000000003a138b0ef2ae663836d0d6d7782efe1870"]) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x30000000) accept$unix(r0, 0x0, &(0x7f0000000080)) panic: vm_page_unhold: hold count < 0!!! cpuid = 0 time = 4 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0020dfd6d0 vpanic() at vpanic+0x1e0/frame 0xfffffe0020dfd730 panic() at panic+0x43/frame 0xfffffe0020dfd790 vm_page_unhold_pages() at vm_page_unhold_pages+0x1e3/frame 0xfffffe0020dfd7e0 pipe_write() at pipe_write+0x16d8/frame 0xfffffe0020dfd8b0 dofilewrite() at dofilewrite+0xfd/frame 0xfffffe0020dfd910 kern_writev() at kern_writev+0x66/frame 0xfffffe0020dfd950 sys_writev() at sys_writev+0x50/frame 0xfffffe0020dfd980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe0020dfdab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0020dfdab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x41311a, rsp = 0x7fffdffdcf38, rbp = 0x3 --- KDB: enter: panic [ thread pid 3935 tid 100282 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why