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"}, &(0x7f00000020c0)=0x1008) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000002100)={r1, 0x101, 0x80000001, 0x81, 0x7ff, 0x8}, &(0x7f0000002140)=0x14) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) listen(r2, 0x4) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00392) 00:00:31 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) r2 = accept4$inet(r1, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10, 0x30000000) setsockopt$inet_udplite(r2, 0x88, 0x4, &(0x7f0000000140)=0x1, 0x4) sendto$inet(r1, &(0x7f0000000000)="283ce5d5345de4641b1bfafb70cc0c01622ad1feb63593a920790ce5a847a78caaf93bd11f9420f32a80fdd938951d25976361d74dc46629ab7a4a033dcaa2398decc520334fdc4ba91b95eaced353a3729aad9e34066c0d1df4", 0x5a, 0x189, &(0x7f0000000080)={0x2, 0x3, @loopback}, 0x10) 00:00:31 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$inet(r0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x40) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000540)=0xa2, 0x4) ioctl$DIOCRSETTFLAGS(r1, 0xc450444a, &(0x7f00000000c0)={{"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", "ca0fe63f3da00d9652725641bf31c72517bbe682128f24293b31d26f7cbc7d78", 0x7}, &(0x7f0000000040)="bae4acafe0178a4d3c086226e7dabff985d502db683c5b46576a3203405c5bb77b7ff1ad07bee9f601abfbec5c5fb73c49da135b2e37e13fc8b7157942d4a2c957e43f5c2f0a5f26a1360b18dd", 0x9, 0x80000001, 0x8, 0xf7d, 0xfffffffffffffff7, 0x5, 0x3f, 0xffffffffea001421}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b0) 00:00:31 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$inet(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00395) 00:00:31 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) mlockall(0x2) r2 = open$dir(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0xff}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r4, 0x6}, 0x8) r5 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r5, &(0x7f0000000280), 0x26) writev(r5, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, 0x0, 0x0) execve(0x0, 0x0, 0x0) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$getown(r6, 0x5) setsockopt$inet6_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) r7 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r7, 0x6, 0x2, &(0x7f000000bffc), &(0x7f0000009000)=0x4) mkdirat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x80) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) 00:00:31 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000040)=0x1c) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080)={0x7f, 0x10001, 0x0, 0x7ff, 0xfff, 0x0, 0xffffffff, 0x6, 0x8, 0x80, 0x5}, 0xb) setsockopt$inet_mreqsrc(r0, 0x0, 0x9, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc) 00:00:31 executing program 2: setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1005, 0x0, 0xfffffffffffffcd1) getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = msgget(0x1, 0x8) r5 = getpgid(0xffffffffffffffff) r6 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r4, 0x1, &(0x7f00000002c0)={{0x5, r0, r3, r1, r3, 0x14, 0xfffffffffffffffd}, 0x4, 0xff, 0x3, 0xff, 0x6, 0x8001, r5, r6}) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0x68, &(0x7f0000000400)={{0x1c, 0x1, 0x800, @local={0xfe, 0x80, [], 0x0}, 0x9}, {0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x4}, 0x101, [0x10000, 0x5, 0xd39, 0x101, 0x0, 0x8000, 0xfffffffffffffc01, 0x20]}, 0x5c) r9 = open$dir(&(0x7f0000000340)='./file0\x00', 0x840, 0x41) r10 = dup(0xffffffffffffffff) renameat(r9, &(0x7f0000000380)='./file0\x00', r10, &(0x7f00000003c0)='./file0\x00') setresuid(r1, r2, r7) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e002e9) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x1, 0x9}, {0x80, 0x8}}) 00:00:31 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCGETALTQV0(r1, 0xc1004430, &(0x7f0000000000)="b694064fb16e1587e9372a1cef566de132bb50c1610f55de79de9dcc462b35ffaf3eae946af4e5f45688dcf4b624eef93f3062472aa1dcb3ab2fb831c0c4d27be044d5c188fd49e016599a15f054f663a73a96a97df471a435c087c1f66cb8f0a9b8dd57923f6af3256db6ec50992b1f696636bd7b909c721125c4166e813f58e25ebb91e2c30991ed6d4c57125c87e5a004488ef2a8b46db915a7ea63758da72beeefbcb8e47ec15f8a38a0f0c5b89e8df069a86cec310b2c70ca7b9eb8fe521c59788b1b4405684e23213f01cb87c79f5115f8ed2d") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039d) 00:00:31 executing program 1: setgroups(0x4000000000000252, 0xffffffffffffffff) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x608020401) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x1000, 0x7fff) poll(&(0x7f00000000c0)=[{r0}], 0x20000000000003be, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) freebsd10_pipe(0x0) open(&(0x7f0000000180)='./file0\x00', 0x40, 0x88) ioctl$DIOCGETSTATUS(r0, 0xc1a04415, &(0x7f0000000000)="c9cc3386b2e23fa1233ef312ba4e1ec35d2d13d2c7bfa53a82b457206dc2d3af0aa5f999a790dc732086c3a4434bc80e007a23cf8d0577") setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) dup(0xffffffffffffff9c) 00:00:31 executing program 0: mlock(&(0x7f00006bf000/0x2000)=nil, 0x2000) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/64}, &(0x7f0000000080)=0x42, 0x10000000) mmap(&(0x7f00004ae000/0x1000)=nil, 0x1000, 0x7, 0x80010, r0, 0xfffffffffffffffc) mincore(&(0x7f000007c000/0x800000)=nil, 0x800000, &(0x7f0000972fbf)=""/65) 00:00:31 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x11, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f8) 00:00:31 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0xc, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039e) recvfrom$inet(r0, &(0x7f0000000000)=""/6, 0x6, 0x40, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x2e}, 0x10) 00:00:31 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='/', r0, &(0x7f0000000100)='./file0\x00') faccessat(r0, &(0x7f0000000080)='./file0/../file0/file0\x00', 0x80, 0x200) openat(r0, &(0x7f00000001c0)='./file0/../file0/file0\x00', 0x406600, 0x0) 00:00:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000400)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@authinfo={0x10}, @authinfo={0x10, 0x84, 0x8, {0x5}}, @init={0x14, 0x84, 0x1, {0x100000001, 0x5, 0x7, 0x8}}], 0x34, 0xc}, 0x1) 00:00:31 executing program 3: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e22ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050a6745e892700"/142, @ANYRES32=0x0], &(0x7f0000000140)=0x8c) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r1, 0xffffffff9784c03f, 0x8, 0x2, 0x40, 0x8}, &(0x7f00000001c0)=0x14) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) r4 = dup2(r2, r3) sendmsg$inet_sctp(r4, &(0x7f0000000980)={&(0x7f0000000000)=@in6, 0x1c, 0x0, 0x0, &(0x7f00000008c0)}, 0x4000) 00:00:31 executing program 3: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000100)=@file={0x0, ""/96}, &(0x7f0000000180)=0x62) pwritev(r0, 0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) execve(0x0, &(0x7f0000000500)=[&(0x7f0000000280)='-\x00', &(0x7f0000000300)='\x00', 0x0], 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) clock_gettime(0x0, &(0x7f00000000c0)) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) writev(r2, &(0x7f0000000280), 0x69) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000340)={0x8000}, 0x1) execve(0x0, 0x0, 0x0) writev(r1, &(0x7f0000001680)=[{&(0x7f0000000080)="631d2d560ef13429a313fe80b1ee9aa790ee52d9ed55ceaf654fd9775f761a6445b95c144accfa1b8a6803ac", 0x2c}], 0x1) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x0, 0x6, 0x5e79f3ce}, &(0x7f00000003c0)=0x10) 00:00:31 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x3b, 0x0, 0x0) 00:00:31 executing program 1: setgroups(0x4000000000000252, 0xffffffffffffffff) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x608020401) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x1000, 0x7fff) poll(&(0x7f00000000c0)=[{r0}], 0x20000000000003be, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) freebsd10_pipe(0x0) open(&(0x7f0000000180)='./file0\x00', 0x40, 0x88) ioctl$DIOCGETSTATUS(r0, 0xc1a04415, &(0x7f0000000000)="c9cc3386b2e23fa1233ef312ba4e1ec35d2d13d2c7bfa53a82b457206dc2d3af0aa5f999a790dc732086c3a4434bc80e007a23cf8d0577") setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) dup(0xffffffffffffff9c) 00:00:31 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:31 executing program 0: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x200, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ppoll(&(0x7f00000002c0)=[{r0, 0x1}], 0x39b, 0x0, &(0x7f0000000000), 0x8) 00:00:31 executing program 1: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x104, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) mknodat(r1, 0x0, 0x0, 0x7475b0bc) pipe2(&(0x7f0000000040), 0x100000) r3 = fcntl$dupfd(r2, 0x400000000000003, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000240)='\x00']) writev(r3, &(0x7f0000000280), 0xa7) open(0x0, 0x800, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0xf01f20}], 0x1, 0x0) 00:00:31 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getflags(r0, 0x1) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) openat(r1, &(0x7f00000001c0)='./file0\x00', 0x40, 0x8) r2 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x5, 0x410, r2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x40) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$unix(0xffffffffffffff9c, 0x0, 0x0, 0x10000020) recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x800e0039f) freebsd11_getdents(r3, &(0x7f0000000080)=""/225, 0xe1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pf\x00', 0x8409, 0x0) 00:00:31 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f0000000000)="fdc43a31d71b39aad0009686cf40a1cbebb3cd43bbf24f58fb34d683208a8062b55be67f8a0a694a9ad0fa328a98aae0c2725809e5842d6bd177b337a505947cc363b583d47b7d8f5964a0980acfa5b2426ec59b619c086a5a56fbf8fec1ec354aae1902c7ac547ffce60475cdeb923a79ad7824d1a07918587b6c031904d87f483159dcbb6efcb1a1000d10c0d10def89e901b0c9e8a787e5f0a048e447c643b7038dac81cd826feeb65d74337e135d8f0db3", 0xb3) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c7) 00:00:31 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r1, 0x3) open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) accept$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) 00:00:31 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), 0x4) getsockopt$inet6_buf(r0, 0x29, 0x33, 0x0, &(0x7f0000000080)=0x12e) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x10) 00:00:31 executing program 0: r0 = socket(0x11, 0x10010000003, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0x3, [0x100000000, 0x80, 0x3]}, 0xa) ioctl$DIOCGETADDRS(r1, 0x8004667e, &(0x7f0000000000)) 00:00:31 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000200)={0x4, 0x1f}, 0x10) r1 = socket$inet(0x2, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_buf(r2, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000540)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0}, 0x0) accept(r1, &(0x7f0000000340)=@in, &(0x7f0000000300)=0xffffffffffffff9d) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETRULESET(r3, 0xc444443b, &(0x7f0000000080)="dc6120190d2857d1ac69be0ffaac8d4b020c9bd4883368d19150774cced31f8e17a7263baf3c5c01753c367b57b2e22dbee38870060cb9f7bdf77e40884c852ebc488672481a8e12b9c1db4f8f29c13cafe7c5e0ca515b083460c5630239c8d8b42e9d6151328dedef5b2b941b8bfff49af8eb8b87948d8e7f77fa14da8671160bbfe875f4123d4a99216f2d659e249e73ec54eac9ac83bbc320b091cab70f11ab1c5e2c13f8b0e899ec") recvmsg(r1, &(0x7f0000000600)={&(0x7f0000000200)=ANY=[], 0x0, 0x0, 0x0, &(0x7f0000000580)=""/116, 0x74}, 0x0) 00:00:31 executing program 1: open(&(0x7f0000000140)='./file0\x00', 0x80000000000206, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_udplite(r0, 0x88, 0x4, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00370) r1 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) r2 = getpid() r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000300010005}) fcntl$lock(r1, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x23, 0x100000006, r2}) 00:00:31 executing program 0: r0 = socket(0x2, 0x20000000, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x8001}, 0x14) 00:00:31 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000800)='./file1\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x100, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040)=0x9, 0x4) r2 = open(&(0x7f0000002100)='./file1\x00', 0x0, 0x0) poll(&(0x7f0000002140)=[{r2, 0x20d0}, {r0, 0x2000}], 0x2, 0x0) rmdir(&(0x7f0000000240)='./file1\x00') poll(&(0x7f0000000000), 0x0, 0x2) 00:00:31 executing program 1: ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, &(0x7f0000000100)={{"da8ad4902e4251caa15d46aafbc1dd5d33251e4f6843dbef9dc2ab8f1751b78ed8402c3ec00c545bfffd630cfc64522339131dd029725787890bc32860f8b69b91e006ee31cf3709c689df92a9c50aa80ca6eec826b4061845cf9691d30186ebee122ee30085127eb4301317117e0175620deb8cb78fe7fbaa53076acb588d64178ff800b48ad523b5be85b686636bb8fa361c1c153d9bc5a48ae22711fa444028b50563b21d1e198aae05512142528ac7c5f1b96d8e2daea20a192a628bf4ebd6ebf91941990ebd0b9882f7a21459c7bef3b7410f37cd1e6637322b92be828f05e2e8da70027a8d42c0d215eb3c0c09b4b0a87cad7e0ef9e07086eea556888ced68c185c552bf177a98bde60ae4b1b67b7bfc76b802ae1039d376202d9773da1334e7bf74f5eac2342ac701071007cc69f02d4cc02235a424a41152266869225928793b4fdb9418935883b5fc5659f1da7bc60769a62b7dcad422500c9ef93e01646f1a2809d93a9dc86811c8432b55402cb6a744cc5a172b0f07fa84a9f0dfeb803e33d043c0fbe28e7f24f96604715d3366083659b6ea4b42070806c3d8c9c2da02f71a8b65a20da7695a8d71ea215e51c3a9f8288abb3969ddfb1321a5d3e8836059282b58c038bf9bbc0b7f6bdaf8268c0fd3a36909345036e13399b73cc8a3afc01a345aaa55b10e458bb37f206c91bb64986c7a32a20df953e73b3b9920ef88227b422a0d4dc87aed47d9efe7e6043a5805b1a258ebaa3f08995e84409abb0218bd8a3a20190721a5f54c3bdf6a360148ed8b0589cc3d6568b6e5107354b8c46d16db731da25a25c6a9e525a19bf697172a2111d377162b5a4697e9337baf0cf549ba71cdda117f1d12e9fc2c631fb4d85d03f976fc48587f6380d104956d6b77b399275a148e1b045fd6cd29f2095067a527cb4a07a5b6e01caf029552632298d76d637c732bd4b1ce116be570b0a229ac21a3ab71a3393d5c145cd9348c34c42f0aa63eeb4d81ee79159707e1d30f18e80f260214402a671599e3836af0274099a8c61fc7ba06bd459e51b173e4bfc5fdb6fafe3437d92040cff4a8d572f46e81b78604e1a85e1a963ac5025e11a9f5b1a8f0cd1866f3dd783cc4c6d3df1d7bf2146eaef06ea2e21df226423352fc114f8aa9a0574b33b46477dc41c25210724a671948499f5350a4c3eec423fc3571ec24d5548e2848cb1c327112095c7c5c69ea388b6c35fd363ef74d64ae7825c5f7f7cbaba05131acb486c40f614bdf28ce47c62ea0c44a608f6a4c3bf4c3ba2c9ae83e4cff25e1426cc9f926526b44a0433a3f5ea38b5ab33676a1dc11186b8b3f03ea2d51957be14fc74f6c49e0caca33855c4173d9b4018087699d06eb3479908922d14ef34705986af483881f07df5ba90b0891936423cd190b41b6d1f95e9a50921261cfc20c801e6813", "d950625907a59e9266912bf152f9991bed960c72bf6ebea3723c3b0dae85bf6b"}, 0x0}) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000580)={@in6={{0x1c, 0x3, 0x7, @mcast2, 0x1000}}, 0x0, 0x400, 0x2, 0x282, 0x100000000, 0xffffffffffffb583, 0x2}, &(0x7f0000000080)=0x98) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r1, 0x40, 0x7, [0x7ff, 0x80000001, 0x800, 0xc0, 0x9, 0x9, 0x4]}, 0x16) r2 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) r3 = dup2(r2, r2) ioctl$DIOCCHANGERULE(r3, 0x8048756c, &(0x7f0000000100)) 00:00:32 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) read(0xffffffffffffffff, 0x0, 0x0) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000080), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:32 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x14) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000080)={r1, 0x3f}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000180)={r2, 0x80000000}, 0x8) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r2, 0xe, 0x40}, 0x8) open(&(0x7f0000000040)='./file0\x00', 0x100402, 0x0) 00:00:32 executing program 3: fstat(0xffffffffffffff9c, &(0x7f0000000380)) geteuid() fstat(0xffffffffffffff9c, &(0x7f0000000480)) getuid() r0 = geteuid() getresuid(&(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000600)=0x0) setresuid(r0, 0xffffffffffffffff, r1) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f00000001c0)='./file1\x00', 0x0) r3 = dup2(r2, r2) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000280)=0x8, 0x3e) mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r2, &(0x7f0000000200)='./file1\x00', r2, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r2, &(0x7f0000000040)='./file1\x00', 0x0) fsync(r2) renameat(r2, &(0x7f00000000c0)='./file0/file0\x00', r2, &(0x7f0000000100)='./file1\x00') renameat(r2, &(0x7f0000000180)='./file1\x00', r2, &(0x7f0000000240)='./file0/file0\x00') r4 = msgget(0x3, 0x22) msgsnd(r4, &(0x7f0000000580)=ANY=[], 0x0, 0x800) getsockopt$inet_tcp_int(r3, 0x6, 0x36e, &(0x7f00000002c0), &(0x7f0000000300)=0x4) rename(&(0x7f0000000340)='./file0\x00', 0x0) 00:00:32 executing program 1: r0 = socket(0x20000000002, 0x10000001, 0x84) r1 = semget(0x2, 0x4, 0x204) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) semop(r1, &(0x7f0000000080)=[{0x5, 0x2}, {0x2, 0x100000001, 0x1000}, {0x3, 0x3, 0x1800}, {0x6, 0x766, 0x1800}, {0x3, 0x965, 0x800}, {0x7, 0x200, 0x1800}, {0x7, 0x4, 0x1800}, {0x7, 0x1f, 0x800}], 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000240)={0x0, 0x3}, 0x8) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000500)="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", 0x585}], 0x1) shutdown(r0, 0x1) 00:00:32 executing program 3: r0 = socket(0x2, 0x20000005, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)={0x0, 0x2, "af27"}, 0x0) r1 = getpgid(0x0) r2 = geteuid() freebsd11_stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(r0, 0x5) freebsd11_stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() r7 = getpid() fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000900)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000400)=[{&(0x7f0000000040)="647e436db2fe7dc51d08bde345d4a4d958ed67d68de334e34902e5dd9c6337e8cc07cb3ef7e0ac1e390c2880a71a80fe5a6686b7c02dc0b1bb65747da2386a987f2746c07da810d4e0efd27fdbfdf7bd050361e4a42e3bb002105a90859ce9713601f7d125d1af5b9a6b40bedbc96ff226fc2eb7830994269198d0163a3cd21e9d9a28481ab0879cea8b6acb6ae6039e5dd5cd1d0af37b5ae73c0f987e8bbdc989c8c6f74f04005e0fd0bd3789d2f1c638455fa6cfeb975b3191c26477e23eb32b", 0xc1}, {&(0x7f00000001c0)="aca4a31bf7a43ee7909a8ed26de27e59da429ac3f16d0c75c2d429bf929db4cfcbd796d97575917cc08074e123188780d42bb6938a9bbcffbbdc4015f96ce444aeb6c1287133576487fe42eee3a4800ef57a9ecfda16f6eab78ebd9d4e55c1a3b8b3766b457fa81cd471b570828ed66a7ac5b30303583c17d32c7f13142314508487e659d34cd80909b421756792470b68b90849336a18e7cf6903434e0c8174d6fa770c10fd5642148d002528b71d9aa639a96e4f8d0fb5ec628241c53e7192d4b91898902d649f6c4ec1", 0xcb}, {&(0x7f00000002c0)="4efaa25a8a27bdfb50e0daf0c1e910eb0b1b27ffa5ca53686ccd081025f27a2fb999f86cf0d734d9c69150f31cf93ecbd970fcc51ae801a5f04c8b67c6a61aaf428e7203b86cfcc5c544d3d55d4eaf36f60e2dfb932d55957bf3fdcbd7308f1e34c72670090e046d9470491801cdf130bc53aec8258ada5e762c2b4844240143d92f056bf2d48495ba5f05ed1fcc5ae0f7dd08b4237de9a6245d5a617970eda893f20ea3383044ddc1", 0xa9}, {&(0x7f0000000140)="5c2d083daa63921de6a55317e20d2c795b7159a0d478f552818e95f2ce6efdd37686f4abfffa0ae67e2652", 0x2b}, {&(0x7f0000000380)="bc73425c31b6e30e570adec00ef5dbf2a64c75cd2cf3f6157b5357e37a780eb6d06c61dda84cf532bf946ad3fe04ab07d8d7e7404ed56acca3b32e6b17907a2cded2aec7ec71cfb04a63b0a8daaef9f169f2825cf37101de6ba7c88a42", 0x5d}], 0x5, &(0x7f0000000800)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @rights={0x18, 0xffff, 0x1, [r0]}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @rights={0x10}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}, @rights={0x38, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0xffff, 0x1, [r0, r0]}], 0xd8, 0x20000}, 0x1) 00:00:32 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="01000410", @ANYRES32=0x0], &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000280)={r2, &(0x7f0000000200)=[@in6={0x1c, 0x1, 0x80, @ipv4={[], [], @loopback}, 0x884}, @in={0x2, 0x3, @rand_addr=0x8}, @in6={0x1c, 0x2, 0x8, @rand_addr="5ae8ff2ba0501c83faa280425181dc0f", 0xffff}]}, &(0x7f00000002c0)=0x10) ioctl$DIOCGETALTQV1(r1, 0xc1304430, &(0x7f0000000000)="d3da361098abc23ded2fb538a2db3b1edce23082fe0ce0366d3844a1120666caf8795d818699abaa688e174efcae11ad5a6c20") ftruncate(r1, 0x7e2780e3) fsync(r0) ftruncate(r0, 0x7000000) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00') setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000140)="2a4b32f74c5309", 0x7) 00:00:32 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000180), &(0x7f0000000000)=0x197) 00:00:32 executing program 3: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x9, 0x400}, &(0x7f0000000140)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x4f, 0x200, 0x100000000, 0xfffffffffffffffb, r1}, 0x10) r2 = socket(0x2, 0x5, 0x0) clock_gettime(0xe, &(0x7f0000000080)) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1205, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0x10) 00:00:32 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000100)=0x4) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780a0) fsync(r1) fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0x0) mlockall(0x2) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000580)=0x5, 0x4) r2 = open(0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000680)={0x0, 0x1}, &(0x7f00000006c0)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000700)=r4, 0x4) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000140)={@local, @multicast1}, &(0x7f0000000180)=0xc) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r5 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ef2000/0x3000)=nil) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt(r1, 0x8, 0x6a, &(0x7f00000005c0)="263b4c4473dc0f382d0ebea3fe07ad71b8019e0ac75e4ab60810b7e533071a6f72324728342cb9d90a45d16a0b1cafae0043c8782cfc46cabb5af18a8e232271d4f835382423a9617a8af57bef4b61c290ea76c64bc929bba30e90e90e6d48a6abd8ca90e1eab5f78c3674554f781c207beae888f382175bb49c00e461d6d63ba917e01f3c5ac8b169015e205815cbc4f24fb1e591bbe2cc7e71f62960435a539601d3be855bd8ee", 0xa8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000740)) freebsd11_fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = geteuid() freebsd11_stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgid(0x0) r11 = getpgid(0x0) ioctl$DIOCOSFPGET(r2, 0xc0884450, &(0x7f0000000480)="072010a6244ec4c070936c76b09053e258d5f088f20314fe5d3ac191a6e5a7d16e44d57baa065cd764674de0ffb80d17725c3389d69519658a4b08eece2216c42d91ac76888868c1678e096f28377b8ce26165aa8b680d14ce91ff7e347c7043da63d226e20357c0d148a5271ab5373977a0ddb190bde2cafb5a9f1acb898a316497696e07b49e1df95c9e38b8f951833020f6c1b5d3af636699864a2b12aa3be3d536365ad215afe3687eb966765425182c10ec5cc2074ad09c86eafc927344b424c3036e20a13f95c3bb8090a9750765252318ae9421214af014ac327c339420d41215") shmctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0xff, r6, r7, r8, r9, 0x190, 0x7fff}, 0x0, 0x401, 0x0, 0x0, r10, r11, 0x3}) mmap(&(0x7f0000e41000/0x3000)=nil, 0x3000, 0x1, 0x12, r2, 0x0) 00:00:32 executing program 2: setrlimit(0x9, &(0x7f0000000080)) socket$inet_udplite(0x2, 0x2, 0x88) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xde8, 0x4, 0x2}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r3, 0x1c832455, 0x6}, 0xc) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000200), 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000240)={0x7fffffff}, 0x1) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x2, 0x4) bind$inet(r1, &(0x7f0000000100)={0x2, 0x0}, 0x10) 00:00:32 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="2e5e429f66690e6c6570"], 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1e, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0x17}}}, 0x94) 00:00:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000100)="5dbf246f9bc45f5c65cbfdb08a8f2c8373f39a86116f753df8e827c8e1b08b931fd1cc3375e288a3ebdc88e74f74dd6cee010b75325712bd9c3ea61ffefb174a43337fc0afde3a5875f79c0043e8c88cf21c8d284b60a040174154d9979e78696dc164eb1387c1b8904138ccfff2164dfdc02adb1257a8138ffbd3b4e8765aa06cbf44823369727c5f6d0d41c845f9950ab3ca90a852c30cd6ab643bddd5fe2191c9035084efb99829e601d532b742759b93c9d79c7294572ab9d43e55430e13b5a474d09dd4bedab28f6baa6a") getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000003c0)={r1, &(0x7f00000004c0)=[@in={0x2, 0xffffffffffffffff, @local}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000400)=0x10) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000200)='htcp\x00', 0x5) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DIOCXBEGIN(r3, 0xc0104451, &(0x7f0000000040)="c220fb4092770382a05003355179e860c7d32a357843b50c4847724e48a9642ca0d1a7eebd64c495e99e5676f4d54cb63eec53dff296adf75edd3119cb2f024fba8cdc88a3f72066a7a9f42587f5bcfe8cc24035e7c437081570fba244106b9068c824bf438a53c5fa557f3f244476c3e0c357") r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r5 = dup(r3) ftruncate(r5, 0xfffffffe) ftruncate(r4, 0xffffffff) readv(r2, &(0x7f0000000440)=[{&(0x7f0000000240)=""/58, 0x3a}, {&(0x7f0000000280)=""/84, 0x54}], 0x8) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:33 executing program 2: getgid() r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x10200, 0x50) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x1, @broadcast}}, 0x0, 0x6, 0x7ff, 0x80000001}, &(0x7f0000000240)=0x94) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000280)={r1, 0x2}, 0x8) r2 = socket(0x2, 0x10000001, 0x84) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f00016c653000"], 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x1205, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) getsockopt$sock_timeval(r2, 0xffff, 0x1007, &(0x7f0000000040), &(0x7f0000000080)=0x10) 00:00:33 executing program 3: sync() r0 = socket(0x3, 0x0, 0x3ff) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000), &(0x7f0000000100)=0x100) 00:00:33 executing program 0: setuid(0xee01) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, 0xfffffffffffffffe, &(0x7f0000000000)=0x152) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f00000000c0), 0x4) 00:00:33 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000209, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000280)=0x4, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x500, 0x66, 0x1, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x0}}, r2, 0x3, 0x1, 0x9}, 0x94) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x3, 0x0, 0x5c00, 0xffff, 0x7, 0x0, 0x7405, 0x200, r2}, 0x20) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0xed0c, 0x4) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000400), &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000240)={r2, 0x7, 0x6, 0x7, 0x7fffffff, 0x19a31750}, 0x14) ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f0000000740)={{"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", "b9c501cafd7f3247f13a953ab82299db15f4d352ef9026c6e05488142386c047", 0x8000, 0x5}, &(0x7f00000002c0)="f655aae79643d53c58876f3fe195f7a5e05bafd3d4a9bd12d624cf4d9d672ceaa358fa4a5429a81560fa24bc8894070f9d8e2fcee1fc9d0308a4ccd7a3e82d354366e7c328e424cd1528731e9bdb5e31f01a91ca20c714e0e4171d52c67c21ae84fcac0ede2d12bf24a5a23592194f9a5052226f6377a0d29b882b28385adcbf0858f6eb47c27f799b5d8204cc374cfb7ab2ecc1fb15417e81491705861767b583eaaef7c47f8017bfaa9f43da3a4f1f933d3479d45f25fd4e68f0e61cae400086c527f14a8101b8fc79cdfcc6045b", 0x5d30, 0x8, 0xfffffffffffffe00, 0x100, 0x4080000, 0x7f, 0x3, 0x4}) open$dir(&(0x7f00000003c0)='./file0\x00', 0x10008, 0x4) 00:00:33 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000080)=0x8c) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0x1, 0xffffffffffdfff01, 0x2205}, &(0x7f0000000400)=0x10) r3 = socket(0x2, 0x1, 0x0) sendto$unix(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0068f8fc31b002fe1631b0f7022e2f66"], 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000480)=ANY=[@ANYRES32=r2, @ANYBLOB="ff6c3fed668100"/21], &(0x7f0000000440)=0x14) sendmsg$unix(r3, &(0x7f00000003c0)={&(0x7f0000000200)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000000300)=[{&(0x7f0000000240)='\n', 0x1}], 0x1}, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f00000002c0)={r1, 0x5, 0x7, 0x7ff}, 0x10) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0x66, &(0x7f0000000380)={0x6b, 0x1, 0x3, 0x3, 0x2bb2}, 0xc) sendmsg$unix(r3, &(0x7f0000000340)={&(0x7f0000000000)=@abs, 0x8, &(0x7f00000004c0)=[{&(0x7f00000007c0)="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", 0x58c}], 0x1}, 0x0) 00:00:33 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0xcbc69a2e) ppoll(&(0x7f0000000000)=[{r0, 0x106}, {r0}, {r0, 0x2026}, {r0, 0x2}, {r0, 0x12}, {r0, 0x2122}, {r0, 0x80}], 0x7, &(0x7f0000000040)={0x61, 0x7}, &(0x7f0000000080)={0x3}, 0x8) r1 = accept4$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10, 0x10000000) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f00000001c0)={0x7, &(0x7f0000000140)=[@in={0x2, 0x1, @loopback}, @in6={0x1c, 0x0, 0x3ff, @loopback, 0x6}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @broadcast}]}, &(0x7f0000000200)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ca) 00:00:33 executing program 1: r0 = socket(0xfffffffffffffffe, 0x1ffffffe, 0x2000000000004) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 00:00:33 executing program 2: pipe2(&(0x7f0000000000), 0x4) pipe2(&(0x7f0000000040), 0x4) r0 = semget$private(0x0, 0x4, 0x2) __semctl$GETZCNT(r0, 0x3, 0x7, &(0x7f00000001c0)=""/226) symlinkat(0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) mlockall(0x2) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) ftruncate(r1, 0xc7) open(&(0x7f0000000080)='./file0\x00', 0x1, 0x84) 00:00:33 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x1c, 0x30000005, 0x1) accept$inet6(r1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x389, 0x2, 0x0, 0x0) 00:00:33 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) socket(0x2, 0x0, 0x7) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x11000300000005}) 00:00:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) symlink(0x0, &(0x7f0000000280)='./file0\x00') getitimer(0x2, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036d) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:33 executing program 1: freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x1000, 0x3) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000140)="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", 0x81905}], 0x1000000000000305) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x100, 0x131) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x2, 0x2, @loopback}}, r2}, 0x8c) execve(0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000040)) freebsd10_pipe(0x0) 00:00:33 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) r1 = accept4(r0, &(0x7f0000000080)=@in, &(0x7f0000000140)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000180), &(0x7f00000001c0)=0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x0, @ipv4}, 0x1c) sendto(r0, 0x0, 0x0, 0x3, &(0x7f00000000c0)=@un=@abs, 0x8) 00:00:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x46, &(0x7f0000000000)="d9e47128794a84130c8f3c9ab6ca205c9d48476b21edbf85a52f977b01a773aae3d731350aa4ad0f90b1ef0ef0bcfd03f3a553f5115e351d05ecc2d351592e25fb0ce94f55d511162060e981888c1583b03e064f2056e26fc3a5e867cdb4d0cdaa67ea19b209b3b02a42699eced4b3821b3a45a39be873ffb003e3", 0x7b) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0032a) 00:00:33 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000080000206, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x101) bind$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) close(r0) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000080)=""/108) execve(&(0x7f0000000400)='./file0\x00', &(0x7f0000000300), 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) shutdown(r1, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x100000, 0x40) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x1) fstat(r0, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x4) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) getsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000600), &(0x7f0000000640)=0x4) r2 = semget$private(0x0, 0x3, 0x1) __semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000000440)=""/58) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x6}}}, &(0x7f0000000040)=0x84) accept4$unix(r0, &(0x7f0000000580)=@abs, &(0x7f00000005c0)=0x8, 0x10000000) 00:00:33 executing program 3: setitimer(0x3, &(0x7f0000000100)={{0x800000000002100, 0xfffffc}, {0x0, 0x80000000000273}}, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x1, 0x4, [0x7ff, 0x7, 0x10000, 0x7]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r1, 0xfffffffffffffff8}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000000c0)=0x3e9, 0x4) 00:00:34 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), 0x4) r1 = socket(0x2, 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(0xffffffffffffffff, 0x0, 0x0) writev(r3, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) setsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000001580)={'accf_http\x00', "25f8bf94c68b9e6e982425e386350faed0a97529008cdb5202238ac101bc9e1ffb8f408d57096c62f373601710c93d8f181171b276d12936eed99d12973e5a1094fa6940facbade2d1d1cfd55f6d665399c05e83445a1e24d767e76177b37c4bfd27d04139c0480e79697071dc56a02755593d3bcac6efdb57455b9fd84389e1e9e0e8dfb10ad315b4b951e9df441c10b6415c61295757ef906070cf23b26fcd32659af979eacc30277ba666ba9993c1dc66718a0cd0037384d2c5097aef0103be33fe5d6bffe0f48202dda7a6827c4a2742354b247c4450c48fab2a109f3912099c90f687b16c148563444ae85b6582"}, 0x100) sendto(r2, &(0x7f0000000580)="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", 0xf00, 0x20001, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0x40, &(0x7f0000000500)=[@in6={0x1c, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback, 0xffff}]}, 0x0) execve(0x0, 0x0, 0x0) flock(r2, 0x3) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)="aacb80da628b62af23c58ccda91e1b3d14fc4ac5db68bdd387b602b77b637f82df5537e9d2ec0ebc78143169e5acfdc37570597362e854ed31ec4f520f83ffae93ffefddb68a0c1946865337cacd2b0e29c6507d8cbf5384775df5d26f23f8036c3087462fe2e4cf6672ec9edb97d1251c3a044f1458c62a2a46869e46e910d6d57ae96954c4546be7fa20cd1820cfa9b734ec12c3055b82e12d82d696646f3e87690b35b1768b9a77104c5aedf37d65e339818a66c59180524c69eb65c987a07ac57955c43e95b259cd2e5e07b1229e4ce3ee699a86ad7e2ff470e117111f380deb019209f3", 0xe6}], 0x1) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)=ANY=[@ANYBLOB="02004e23ac1400aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000032e5dd8f028e002d0000000000000000e241b88eb5a00e0000000000000000000000000000000000000000000000010000000000000f00"/143, @ANYRES32=0x0], 0x2) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)=0x100000000, 0x4) utimensat(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0xff, 0x6}, {0xfffffffffffffff7, 0x101}}, 0x200) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xff, 0x4}, &(0x7f0000000040)=0xc) 00:00:34 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000100)={0x0, 0xc6, "35c59ded9344c05988de7a228650888f23b16b0aef2893a64bade2a0b0eba63d4093760b03c105c645f00319baf674f4736521ac13951b47d9ba8772f8a0b1a3af0dbca8a4905b8404e8e940d055f385f4393e3315bb8abdaf29eb929f16fb596348482ef7708744b24b4a8baac604956f5c0e97010079adce67f03a0d523d0c26adc236c83087f318ed9347fc7c02b652cb35481f0aeb4b71dbbd6595f15365dabf86fe8e38a7444cb05d68c94ae18b4a480c676462090753cc871add1a8aa34f72f67e0000"}, &(0x7f0000000040)=0x461) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e2300"/136, @ANYRES32=r1, @ANYBLOB="0500000206004fb6"], 0x94) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r2, 0xffff, 0x1017, &(0x7f0000000000), 0x4) 00:00:34 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x5) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x32, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="785848faaf92"], 0x30d) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x20, 0x4) 00:00:34 executing program 3: r0 = open(&(0x7f0000000300)='./file0\x00', 0x402, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000780)={0x0, 0x4, 0x0, 0x100000000, 0x3, 0xffffffff, 0x0, 0x9, {@in6={{0x1c, 0x3, 0x8, @mcast1, 0x7ff}}, 0x0, 0xb5f, 0x8, 0x9, 0x8, 0x3ff}}, &(0x7f0000000840)=0xb0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000880)={r2, 0x6, 0x2, 0x1ff, 0xe8c8}, 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x2, 0x400, 0x7, 0xb6e, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000280)={r3, 0xf, 0xe02}, &(0x7f00000002c0)=0xfffffffffffffe50) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000740)={r4, 0x5, 0x1, 0x8a51, 0x1, 0x9}, 0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x7fff, 0x900000}, &(0x7f0000000200)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0xfffffffffffffffe, 0x3210, 0x100000000000007, 0x8000, r5}, &(0x7f0000000180)=0x9b) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={r5, 0x800}, &(0x7f0000000140)=0x8) clock_nanosleep(0x2, 0x0, &(0x7f0000000000), 0x0) execve(&(0x7f0000000480)='./file0/file0\x00', &(0x7f00000005c0)=[&(0x7f00000004c0)='\x00', &(0x7f0000000500)='-\x00', &(0x7f0000000540)=')&\x00', &(0x7f0000000580)='}\x00'], &(0x7f0000000700)=[&(0x7f0000000600)='@[\x00', &(0x7f0000000640)='\x00', &(0x7f0000000680)='@@(\x00', &(0x7f00000006c0)='\x00']) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000380)={r6, 0x7f, "6c67d194c479bf8fd609bc3a02d58b58115c39c17ddb9049cfa477b618211951906d53d8ce844ee1af71094759f3f4884e33171fa22649f6a0b8c911bd0551bcac62ededfd7007bd92ce78b8f6e50b646f465ef5fd4a73426a30cc5b6e44ed4835d48d90d427f0c2e705f1a729d55f2ad1ccd39cdccc88e49ea67e9187ea74"}, &(0x7f0000000440)=0x87) ioctl$DIOCOSFPADD(r1, 0xc088444f, &(0x7f0000000340)="8490d6591051d8cfffa2eefcb6e5fcb1f97b7baed95ff406c8ebe6566f202edae909414d1a3edd013f160f70548384385edd9910") 00:00:34 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x32, &(0x7f0000000040), 0x8) r1 = accept(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)=0x45) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000140)={0x1ff, 0x3, 0x7fffffff, 0x5, 0x7, 0x400, 0x5, 0x0, 0x1, 0x0, 0x200}, 0xb) bind$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet6_buf(r0, 0x29, 0x519, 0x0, 0x0) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xa) 00:00:34 executing program 3: r0 = socket(0x800000000004, 0x1, 0xd50) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080), 0x0) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) 00:00:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpid() shmget$private(0x0, 0x2000, 0x20, &(0x7f0000ffb000/0x2000)=nil) shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ff9000/0x4000)=nil) shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffa000/0x4000)=nil) shmget$private(0x0, 0x3000, 0x87, &(0x7f0000ffd000/0x3000)=nil) r1 = shmget(0x1, 0x1000, 0x112, &(0x7f0000ffb000/0x1000)=nil) shmctl$IPC_INFO(r1, 0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) getpid() 00:00:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xffffffffffffff4f) getsockname$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a8) 00:00:34 executing program 2: r0 = semget(0x0, 0x0, 0x0) __semctl$IPC_STAT(r0, 0x0, 0xa, &(0x7f0000000140)=""/49) 00:00:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@loopback, @rand_addr=0xffffffff, @loopback}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f00000000c0)={{0x1c, 0xffffffffffffffff, 0x0, @remote}, {0x1c, 0xffffffffffffffff, 0x0, @local}}, 0x5c) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000280)={r2, 0xfffffffffffffff7}, &(0x7f00000002c0)=0x8) r3 = dup2(r0, r0) ioctl$DIOCGETSTATUS(r3, 0xc1a04415, &(0x7f0000000140)="84590b65a60753d428abcbb13a3ef667900686491e15c42e5731ed0fddb1a5533ab534e94b568da0674a6393c481cc2f6ac7bca9a7816a69c8c8654fae4bf8cfb9608320dd9b3258f890d3a3f68ad75f671a35ece9eec53b890b32dd730f2657c6afb0ab631162b5d847caaef40f74aed7d5c7724d43350046233e10aeb99ce162f6deda7617850bed95fc9f5c657e41e21261acd2cab345f8e7712c277ba0ca654d274603b30fb3396dcb0f17cf5d0c38c0819772ec2b4952a2a54a80058e07458add3ed12b76") getresuid(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x338, 0x0, 0x0, 0xfffffffffffffe62) 00:00:34 executing program 3: utimes(0x0, &(0x7f0000000140)={{}, {0x0, 0xff}}) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) r1 = dup(r0) sendmsg$inet_sctp(r1, &(0x7f0000000580)={&(0x7f0000000040)=@in6={0x1c, 0x0, 0xbc2a, @empty, 0x7}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000180)="62a706ce3055e7119b96615b7d", 0xd}, {&(0x7f00000001c0)="880a45bf49d0184c3d9c488dd89e46c9cb8d9d4d815f2a7703006afb80a0cf240eb5f248aa90cbccb7ba5ac2", 0x2c}, {&(0x7f0000000200)="c6a5e500573016f386ca8624ff2e0490e2f5113d1c2d35b897aa4df510195831408d32cc8e4ecf63fe", 0x29}, {&(0x7f0000000240)="e4d62614908855059e6c283d44c28870eee1437af3b3efa7f8a171658b1ce7f196f83dec047160496da3216b875dc751cdddd309e8ee4869622b01caca64a07e47c7140bc29eb355fedaac392b193100761697e6f61b28818914c5dae28e488694c8d51db3b848f4082548cfce7daa00a00db9d761c49aa6ba2f353c634f5bd640534cbcf6acced0cc48a196d7c454bfd613914e357d87e76f2c89d89cfd4804660474893cd836ca0b790104762eb9e537bc9d411412cacd095e3bb7a39030dbbb57e5b5f00ae4ee33b39043b3265d6f1e6501240b6a05428b9122c5f884e9940c14272b646aebd7328e8562c9caa375edba27070a51", 0xf6}, {&(0x7f0000000380)="5cab73b2f13b6fae5a312943622cdacbc4be0a788172c075841f4bc04183e5568c389fe18f14cefd93708a825afa3e8572c3dedb776719049066ed83ba0e211754a6073fbdde0aa042e45e66292485db8c68519f2fffa7ffe5a1833faeec8f10e845a03e4d2664d2e7c1f1e2a88c7bbed8803f9b8a2ea00bb7bb8977ab693fb386bfa826178cf505313cb13abec3556026039c926e54b8b97fbb7c2a5e6172a878e3e6a0e7798351cb6283a157ddcae176723b549aad73340426a6e7", 0xbc}, {&(0x7f0000000440)="4daabdfefed02e0bea47813ce48f095395a5bb6b122f2d4deca106bc2483abd1e3db44b58daf3098b0fbbe5da67ea90df4fd66894c2bab5572d7d3358d0c70ba07887696fd602cfef23f32549014961a938d74f8b0", 0x55}], 0x6, &(0x7f0000000540)=[@init={0x14, 0x84, 0x1, {0x1, 0x800, 0x7fffffff8, 0x1000}}, @authinfo={0x10}], 0x24}, 0x80) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) preadv(r0, &(0x7f0000000040), 0x10000000000000f7, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0x1, 0x0) 00:00:34 executing program 0: syz_emit_ethernet(0x42, &(0x7f0000000180)={@broadcast, @remote, [], {@arp}}) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000) getsockname$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) 00:00:34 executing program 1: r0 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000040), 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = geteuid() r3 = getegid() fchownat(r1, &(0x7f0000000080)='./file0\x00', r2, r3, 0x200) syz_emit_ethernet(0x7fe, &(0x7f00000000c0)=ANY=[@ANYBLOB="1fedfb37c458ffffffffffff86dd6061605d00300000fe07000080ffffff000000000000f000ff0200006600000000000000000000013c0390780000000020f0a0af00000000fe8000000000000000000000000000aa00000003000001000000ffffffffffff"]) unlink(&(0x7f0000000000)='./file0\x00') 00:00:34 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2fd, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) getsockname$unix(r1, &(0x7f0000000100)=@file={0x0, ""/4096}, &(0x7f0000000080)=0x1002) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x1000300010005}) close(r1) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000001140)={@multicast1, @remote, 0x0}, &(0x7f0000001180)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000011c0)={@loopback, r2}, 0x14) 00:00:34 executing program 3: setitimer(0x2, &(0x7f0000000080)={{0x0, 0x10000}, {0x0, 0x9}}, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x100, 0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x5, 0x100, 0x100000000}, &(0x7f00000000c0)=0x10) bind$inet6(r0, &(0x7f0000000240)={0x1c, 0x1, 0x4, @mcast2, 0xb963}, 0x1c) setitimer(0x0, &(0x7f0000000280)={{0x0, 0x44f}, {0x7, 0x101}}, &(0x7f00000002c0)) semget(0x2, 0x4, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x3, 0xa0000000000, r1}, 0xc) setitimer(0x3, &(0x7f0000000000)={{0x1000, 0x1ff}, {0x3ff, 0x5}}, &(0x7f0000000200)) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r1, 0x6, 0x3}, &(0x7f0000000180)=0xc) r2 = msgget$private(0x0, 0x21) msgctl$IPC_RMID(r2, 0x0) 00:00:34 executing program 0: r0 = geteuid() getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setreuid(r0, r1) setreuid(0x0, 0xee00) setgroups(0x0, 0x0) 00:00:34 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x600, 0x80) sendto$unix(r1, &(0x7f0000000240)="9f85cda952dd9fca631da708fde6757e462835c281a874ca5d37740486a0343bfc9a3cc015b34228c172ee48289f3a69aa2cad07906fd5bc22258ed9dbc60d4bb992a2e29b9a99d8f9401b45df7c6991c74037154aa767aa914f69dcfc9fa5c6f00c5ad7f85368c151bff2d1fce27cecf6efae923540c3", 0x77, 0x80, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x0}, 0x8) sendto$inet6(r0, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bd0265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c97801000000000000003feacf48c9aec83d7708e6b64037eeece9", 0x78, 0x1000, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000140)="6e3c86b91765c090842e84b13b8d99c66b1950e455104626bf1d74da9eb4d17750078ab401bd8c09fc38a7988c66b919a5b961cda3f36093bb92b385286fe3cd93669e7e70ea776f10f16a934407797dd70ce69e62db5da8543bc91e0c4b99f39dd3e8121edff1a106c84634d2a47d69f654b3bde9b85bcb28bbce0cf6aeebaa17de8918543bf6a8f8c6e16f928cf3914642", 0x92, 0x80, &(0x7f0000000040)={0x1c, 0x2, 0x100000000, @remote={0xfe, 0x80, [], 0x0}, 0x401}, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r2, &(0x7f0000d06ff8)='./file0\x00') readlinkat(r2, &(0x7f0000000200)='./file0\x00', 0x0, 0x0) r3 = shmget(0x0, 0x3000, 0x8, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) 00:00:34 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) sendmsg$inet_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in6={0x1c, 0x3, 0xea7, @loopback, 0xfff}, 0x10, 0x0, 0x114, &(0x7f00000000c0)=ANY=[@ANYBLOB="100c000084000088fafc28a7da1e6a00"], 0xf, 0x4}, 0x80000000000108) 00:00:34 executing program 2: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)="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", 0x209}], 0x1}, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000004c0)={r2}, &(0x7f0000000500)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2], 0x84) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0x10}], 0x10}, 0x0) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000140)={r2, &(0x7f0000000100)=[@in={0x2, 0x3, @multicast1}]}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x0, 0xf}, &(0x7f0000000040)=0x18) 00:00:34 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x22) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x40001, 0x10, r0, 0x0) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:00:34 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet(0x2, 0x2000000020000000, 0x9) setsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000140)={@remote={0xac, 0x14, 0x0}, @broadcast}, 0x8) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240)={0x20, 0x8, 0x2, 0x3, 0x7, 0x3, 0x800, 0x8, 0x80000000, 0x0, 0x3}, 0xb) sync() recvfrom$inet6(r0, &(0x7f0000000000)=""/216, 0xd8, 0x0, &(0x7f0000000100)={0x1c, 0x1, 0x40, @empty}, 0x1c) r2 = accept4$inet6(r0, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000200)=0x1c, 0x20000000) setsockopt$inet6_udp(r2, 0x11, 0x1, &(0x7f0000000280)=0x1ff, 0xbc) setsockopt$inet6_int(r0, 0x29, 0xe, &(0x7f0000000180)=0x1, 0x4) listen(r0, 0xbbc) 00:00:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockname(r0, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000140)=0x10) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000180), 0x4) r2 = socket(0x2, 0x0, 0x0) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000200)=0x4) r4 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r4, &(0x7f0000000280), 0x26) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f00000001c0)=0x8000, 0x4) writev(r4, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_tcp_int(r4, 0x6, 0x1, 0x0, 0x0) setsockopt$sock_accept_filter(r4, 0xffff, 0x1000, &(0x7f0000001580)={'accf_http\x00', "25f8bf94c68b9e6e982425e386350faed0a97529008cdb5202238ac101bc9e1ffb8f408d57096c62f373601710c93d8f181171b276d12936eed99d12973e5a1094fa6940facbade2d1d1cfd55f6d665399c05e83445a1e24d767e76177b37c4bfd27d04139c0480e79697071dc56a02755593d3bcac6efdb57455b9fd84389e1e9e0e8dfb10ad315b4b951e9df441c10b6415c61295757ef906070cf23b26fcd32659af979eacc30277ba666ba9993c1dc66718a0cd0037384d2c5097aef0103be33fe5d6bffe0f48202dda7a6827c4a2742354b247c4450c48fab2a109f3912099c90f687b16c148563444ae85b6582"}, 0x100) sendto(r3, &(0x7f0000000580)="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", 0x1000, 0x20001, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000000080)={0x40, &(0x7f0000000500)=[@in6={0x1c, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x3, @loopback}, @in6={0x1c, 0x2, 0x9, @loopback, 0xffff}]}, 0x0) execve(0x0, 0x0, 0x0) flock(r3, 0x3) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)="aacb80da628b62af23c58ccda91e1b3d14fc4ac5db68bdd387b602b77b637f82df5537e9d2ec0ebc78143169e5acfdc37570597362e854ed31ec4f520f83ffae93ffefddb68a0c1946865337cacd2b0e29c6507d8cbf5384775df5d26f23f8036c3087462fe2e4cf6672ec9edb97d1251c3a044f1458c62a2a46869e46e910d6d57ae96954c4546be7fa20cd1820cfa9b734ec12c3055b82e12d82d696646f3e87690b35b1768b9a77104c5aedf37d65e339818a66c59180524c69eb65c987a07ac57955c43e95b259cd2e5e07b1229e4ce3ee699a86ad7e2ff470e117111f380deb019209f3", 0xe6}], 0x1) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000001700)=ANY=[@ANYBLOB="02004e23ac1400aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000032e5dd8f028e002d0000000000000000e241b88eb5a00e0000000000000000000000000000000000000000000000010000000000000f00"/143, @ANYRES32=0x0], 0x2) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x9, &(0x7f0000000040)=0x100000000, 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xff, 0x4}, &(0x7f0000000040)=0xc) 00:00:34 executing program 0: r0 = socket$inet(0x2, 0xa, 0x3) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) socket$inet(0x2, 0x5, 0x8) 00:00:34 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000440)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)='{\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)=')(\x00', &(0x7f00000002c0)=',\x00', &(0x7f0000000300)=')%@\x00', &(0x7f0000000340)='\'/\x00', &(0x7f0000000380)='\x93}[{\xa1{)#$e],/-.(\x00', &(0x7f00000003c0)='-&\x00', &(0x7f0000000400)=',\x00'], &(0x7f0000000580)=[&(0x7f00000004c0)='\'\x00', &(0x7f0000000500)='@\x00', &(0x7f0000000540)='.%\x00']) r1 = getpid() fcntl$lock(r0, 0xc, &(0x7f00000005c0)={0x3, 0x7, 0x9, 0x3, r1}) symlinkat(&(0x7f0000000600)='./file0/file0/file0/file0\x00', r0, &(0x7f0000000640)='./file0\x00') utimensat(r0, &(0x7f0000000040)='.\x00', &(0x7f0000000080)={{}, {0x0, 0x6}}, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') utimensat(r0, &(0x7f0000000180)='./file0/file0/file0/file0\x00', &(0x7f0000000100), 0x0) 00:00:34 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, &(0x7f0000000040)=0x1c, 0x20000000) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000080)={0x7, {{0x1c, 0x0, 0x7f, @empty, 0x1f}}}, 0x88) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000340)={0x0, {{0x2, 0xffffffffffffffff, @multicast2}}}, 0x90) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0039f) 00:00:34 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x2, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x2}, 0xb) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000240)={0x0, 0x1000}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000002c0)={0xffffffffffff8001, 0x4410, 0x0, 0x5, r2}, 0x10) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x3, @mcast2, 0x4e8}}, 0x0, 0x4, 0x3, 0x0, 0x7ff, 0x2, 0x1}, &(0x7f0000000180)=0x98) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000001c0)={r3, 0xfffffffffffffffd, 0xf, 0x8001, 0x7}, &(0x7f0000000200)=0x18) 00:00:34 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000), 0xfe6a) 00:00:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x50) setsockopt(r0, 0x6, 0x6, &(0x7f0000000000)='p', 0x1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f00000000c0)=0x4001c71c8, 0x4) r2 = accept(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x6, @rand_addr="b57c2cb2c3628c0a1d043cec40fb9421", 0x1}}, 0x0, 0x278, 0xd4f, 0x80, 0x1, 0x400}, &(0x7f00000001c0)=0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000200)={r3, 0x7, 0x9, 0x7ff}, 0x10) 00:00:34 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) bind$inet6(r0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @rand_addr="8b5254bc543a4932a84bf020ad4479e4"}, 0x1c) shutdown(r0, 0x1) r1 = open(&(0x7f0000000080)='./file0\x00', 0x100, 0x14) getsockopt$inet_tcp_int(r1, 0x6, 0x208, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:34 executing program 2: munmap(&(0x7f0000fcb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) mlock(&(0x7f00009a8000/0x2000)=nil, 0x2000) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) mprotect(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0x820000000000004) 00:00:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000100)=0xb) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000140)={0x0, 0xdb, "afa14fd3e022e359137a545c5fe1916afb6f1c59b7193c7bd038107e6852af63c77c6c426e5bbcd5749cb88e7179a0523ad680448d0c6372ae3b7af6dbc9eb55f8db5467a87aaca88c78dbcf660f2ab352a40b6be4ece2ffa9846763b5231fd7ede10183c7be75446f3759ec787dbf94ba9f7c84348ec2dbd4ca1fcee40c3431412854f6c54b24d150f625531a692ac527808d1cdec194b0db4e857b0f4371a72c92c7c28dad45ef882ecfd28c048c0a50a34250b3d5a6065b499b2bfb21d1d24186127a523761d973af7c57f147bbbfbd5908262dc9ded493ec1c"}, &(0x7f0000000040)=0xe3) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000000c0)={r1, &(0x7f0000000240)=[@in6={0x1c, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x6}, @in6={0x1c, 0x0, 0x2, @loopback, 0x2f02}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x400, @empty, 0x4a}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x1, 0x7, @empty, 0xfffffffffffffff8}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000300)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r1, 0x4, 0x200, 0x91, 0x25, 0x2, 0x40}, 0xa0) 00:00:34 executing program 1: 00:00:34 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000600)={0x0, 0x0, 0xbdc5, 0x4, 0x4, 0x3, 0xffffffff, 0xffffffffffffffff, {@in6={{0x1c, 0x1, 0x2f11a41c, @remote={0xfe, 0x80, [], 0x0}, 0x2}}, 0x0, 0x0, 0xe9, 0x3, 0x401, 0x5}}, &(0x7f00000006c0)=0xb0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000700)={@in={{0x2, 0x1, @broadcast}}, r1}, 0x8c) r2 = open(&(0x7f0000000040)='./file0\x00', 0x8, 0x60) ioctl$DIOCRSETADDRS(r2, 0xc4504445, &(0x7f0000000140)={{"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", "f2452a06ea6f6c7c08a02cb18a6073f9b01c7ac30bb89dabb81afd093ae83ed8", 0x101, 0xa037}, &(0x7f0000000080)="57b16d35b13b592bd81615442f1b193e67ec1dfcd13678259a5274f14339b67393bcb8ebd5aa3844ee6720f1adcee07f7d8841f00e1e5120f93a70d79e258800624d4340a1c107da8f2c6819df1226535b82566b4642af68b4b065a64a35c50f848079795c25a9c983ddd20d57cf7b8990762bd9edbe808ee242c7f4", 0xfffffffffffffffa, 0x8, 0x9, 0x0, 0x4, 0x6, 0x7fffffff, 0x4}) r3 = socket$inet(0x2, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) setsockopt$inet_int(r4, 0x0, 0x44, &(0x7f0000000000)=0x404b, 0x4) syz_emit_ethernet(0x0, &(0x7f0000000100)=ANY=[]) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000100), &(0x7f00000005c0)=0x4) 00:00:34 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000003000000000000000000000000000000000000006b0c027cc27364dd0000000000000000000000000000000000000000000000000000000000000f00001cc800"/93], 0x5d, 0x0, 0x0, &(0x7f0000000580)=""/116, 0xf}, 0x0) 00:00:34 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20081, 0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) clock_gettime(0x2, &(0x7f0000000280)) 00:00:34 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000ee1004fe800000000000000000000000005ba902"], 0x0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:35 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000200)="e4e11df357f368ea", 0x8) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x20) ioctl$DIOCGETRULE(r1, 0xcbe04407, &(0x7f0000000040)) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x41, &(0x7f0000000100)='\x01\x00\x00\x00\x00\x00\x00\x00', 0x8) 00:00:35 executing program 2: r0 = socket(0x17, 0xffffffffff7ffffe, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="c60000004e808931793de7b336ede0c903a7a942b833c304ebe00b66bc02e8bb409eacdd0c6b33b512690057b5ccaa21d5100e0cbc6ce3e393f70400385354318a10d8f716bf04c514cedcd92f28866ada248a0d7a71daec68e360f3f8d105ec5d6912a2f4a4d140d6923e3fa5da3d1271986f6da3c1b95b76a493008bc969c4bed158e2a2f1fd1496e15f3daf561dec6e76c76c3bfccb5457342f5621bc3c80ad6e7257df8bb09959367f22ced8efa00123c3c95adfbf0e9949513ff8e983a00cbec579e5adf00d581a0678caa344e267f2abb6ba"], &(0x7f0000000000)=0x2) r2 = dup2(r0, r0) ioctl$DIOCGETADDRS(r2, 0xc4704435, &(0x7f00000000c0)="2233bf757ba2de785c95faddaf04770145daedb6d6fdf194de898fc08372e93c1ba09ff88aa3b01dfadcafb28618c3cf02c69f1d4ce92cbfe3") lseek(r0, 0x0, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={r1, 0x40, 0x0, 0x7, 0x1f}, &(0x7f00000001c0)=0x18) 00:00:35 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = dup(r1) connect$unix(r2, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa) msgget(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00387) nanosleep(&(0x7f00000000c0)={0x7, 0x1}, &(0x7f0000000100)) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000000)={0x761, {{0x2, 0x2, @loopback}}}, 0x90) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x30, &(0x7f0000000080)={0x80000000001c00}, &(0x7f0000000040)=0x10) 00:00:35 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) geteuid() socket$inet_icmp_raw(0x2, 0x3, 0x1) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a8) 00:00:35 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="10000000ffff00000100000000000000"], 0x10}, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000040)={0xffffffff, 0x0, 0x8, 0x4}, 0x8) 00:00:35 executing program 0: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0xfffffffffffffffc, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r0, 0x2) r2 = getpgid(0x0) fcntl$lock(r1, 0x9, &(0x7f0000000080)={0x80000000080, 0x4, 0x1000000000001, 0x100000000, r2}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x2, 0x2, 0xffffffffffffff7f, 0x1000300010005}) 00:00:35 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = getpid() fcntl$lock(r0, 0xd, &(0x7f0000000000)={0x3, 0x4, 0xfba, 0x101, r1}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchdir(r2) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0031d) dup(r0) 00:00:35 executing program 1: futimesat(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0xffffffffd48969ef}, {0xfffffffffffffffb, 0x3}}) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000140)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40800400000002c6, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) preadv(r2, &(0x7f0000000040), 0x10000000000000f7, 0x0) 00:00:36 executing program 3: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xfd8a}], 0x1000000000000180, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x20008, 0x80) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r1, 0x4, 0x10048) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fcntl$setstatus(r1, 0x4, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:00:36 executing program 2: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x25, 0x0, &(0x7f00000000c0)) 00:00:36 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x9, 0x800}, &(0x7f0000000080)=0x8) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) chroot(&(0x7f0000000380)='./file0\x00') getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x80000001}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x4, r3}, 0xc) r4 = getuid() freebsd11_stat(&(0x7f0000002780)='./file0\x00', &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000002740)='./file0\x00', r4, r5) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), 0x1) sendmsg$inet6_sctp(r2, &(0x7f0000002700)={&(0x7f0000000200)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000002600)=[{&(0x7f0000000240)="14dd0a778a67296092e1324d663000263054c0070691b286c5ac33bc86fb38de4fd6a10cd941f0436979cc05a6ed55f74279c6133455ee016e207f1ee49255c61db01d03a76f6bcec12cdc1dc848d9a3c81447b1adf73f4f79eddcf1c9a35246a2b914d729d88fdc5d7c6d676249a6c177a6b5714190091cf19792022bf2c6bfbc257f6b433944f92d1d33d90c344edad5c93706d20e30eb68fb2e330655f96842ee74e0ee289a9d3d843530e213", 0xae}, {&(0x7f00000003c0)="4307e5e1ace88df7e00cb113cb16d440c795f66940e074b6654782485d20a0db3fb1839073a2ccf8fc3e27e2e4d713186bf98e4099fd0a4cc3b1a505ed661c499db8951a749a35eff47efedf661f9d66f3003138869fc86c72ace9932fb6f55d957f3c55957f59c7562763110f3bf8fc5bf4818713e28be9e32b909869be8501f957e7ce0ba70405ec8a0ba1efa0b2ebfa4ca0fb0ee8746f0739c16d5ba6356f4940738a091e85f240a96531a216f3a270a385e3f033fa3d0c6deeba3b76204781e1ca67", 0xc4}, {&(0x7f0000000300)="8de85f4f04bce0676e8dd1d07804261393d1216bae231d1db6902e682fc2b6f57e9978460174a337497061ea16066fdf606da7d5b3167e8de2c7a25c2c91cfa377e82e9400fa514b4ecd64a6412fbc00a272ca0d69b336", 0x57}, {&(0x7f00000004c0)="9af89c3de5fd46422f3b2f602a0f48b4a9a6d368b64a9fa9ad28d908785dd347f37bdfa81172bbfb2d4b326608e0a151ac5625d8f0f1b02bdb7027f42658511b964d3367e77f6214750336524926956fe24e1a9a5bbad175542ac303ff6a89c66c4340876c9d8e509693c7eb77064cec6c", 0x71}, {&(0x7f0000000540)="787a75c8a968e16dd6ef7e007db5ef89d612b7e6ec570a2b0aba1279c1cbdab469b067248e109531c846486378a9", 0x2e}, {&(0x7f0000000580)="f9a671c8f4eaf319c5f6e88dbb0c583db3d15aed063d59b323e134a105256705953312f005fd03ea3acdd393d6d89a9077215bb6418fda176b4c90210ee15655e9cc3d5f7079055d2146f69ecc35bb6d2d1fe55091dda7bbc9f2033fa6374a4cae973575f6ff2f73f340daddde31e036131a7a1c3b6f7e", 0x77}, {&(0x7f0000000600)="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{&(0x7f0000001600)="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0x1000}], 0x8, &(0x7f0000002680)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f57d8e3622726c3e6ece8d0d898001c7"}, @dstaddrv4={0x10}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}], 0x58, 0x80}, 0x180) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000180)={r3, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000002880)={r6, &(0x7f0000002840)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000028c0)=0x10) 00:00:36 executing program 1: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000600)={{}, 0x0, 0x0, 0x0, 0xfff, 0x8000, 0x1f}) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/65) 00:00:36 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getrusage(0x0, &(0x7f0000000380)) symlink(0x0, &(0x7f0000000180)='./file0\x00') sync() r1 = open$dir(&(0x7f0000000440)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x100000000000003c) freebsd11_lstat(0x0, 0x0) accept$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000140)=r3, 0x4) getpgrp(r2) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x0) 00:00:36 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000040)={@multicast2, @multicast1, 0x0, 0x2, [@rand_addr=0x3, @loopback]}, 0x18) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00397) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10) 00:00:36 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0xa0) recvfrom$inet(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x40080, &(0x7f0000001080)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r2 = accept4(r1, &(0x7f00000010c0)=@in6, &(0x7f0000001180)=0xfffffffffffffebf, 0x30000000) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000001140)={0x9}, 0x4) getsockopt$inet_buf(r1, 0x0, 0x0, 0x0, 0x0) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000001340)="152d01b4ccea27529259931be871f83a4690d0e60913bb270a52ee842172d314fd5d0a9fa813970833ce34f1897c6c88f629aba5926f1fc0") recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e002e8) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000001100)={0x0, 0xfc00000000000000}, &(0x7f00000011c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000001200)={@in={{0x2, 0x0, @loopback}}, r3}, 0x8c) accept$inet(r0, &(0x7f00000012c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000001300)=0x10) 00:00:36 executing program 1: syz_emit_ethernet(0x46, &(0x7f0000000000)={@broadcast, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000, {[@timestamp={0x8, 0x8, 0x0, 0x0, 0x0, [{}]}]}}}}}}}) syz_extract_tcp_res$synack(&(0x7f00000002c0)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00000000c0)={0x41424344}, 0x1, 0x6) syz_emit_ethernet(0x18c, &(0x7f0000000100)={@random="174906ce12e0", @broadcast, [], {@ipv6={0x86dd, {0x2, 0x6, "f3e2e6", 0x156, 0x3f, 0x0, @empty, @remote={0xfe, 0x80, [], 0x0}, {[@hopopts={0x0, 0xc, [], [@ra={0x5, 0x2, 0x40}, @generic={0x750adddc, 0x54, "3ae3fbf4e3c913c841d36f299f94f66b4e4bbb16486d9cda82626a33c57ddd77ce5c1213cb4256bfee959bb5dd48ac62538233538dd13f4f483c252c25b599c04be9671d8dde3cf01a46c3bbe8eca7eb10537eb3"}, @pad1, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x8}]}], @tcp={{0x1, 0x2, r0, r1, 0x9, 0x0, 0x7, 0x94, 0x4, 0x0, 0x2, {[@eol, @sack_perm={0x4, 0x2}, @fastopen={0x22, 0x2}]}}, {"2ecfef5a8ed94fe9c2e0643bc7d3e35bd472c11fc407d69f5f720f49615329bb01960a0f3a3873cbf418152028843d3460830ee2240b58ec5d26fae8fc5f97924f2a1534f5afdbcc272d7ea4b09afac0375c9be5435ed73940e6235c9e6ed417b60c4f183a812bbb0fd4941d1a8947858b4465393eb812fd5eedfc910e7a633f6c04edff3a06751463d90ff0550072e09f187c6d7eba861944e8721997ae8bdaa79f1d68e88d25d61e37bce25ef1c3a9a344e055ebb1a49f8e8e97131dd0a7927a514ae3c53b9b767bfa"}}}}}}}) 00:00:36 executing program 3: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xfd8a}], 0x1000000000000180, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x20008, 0x80) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r1, 0x4, 0x10048) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fcntl$setstatus(r1, 0x4, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:00:36 executing program 1: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f0000000180)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) rmdir(&(0x7f0000002580)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=""/190, 0xbe) 00:00:36 executing program 0: syz_extract_tcp_res(0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x1, 0x8b) pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r0 = msgget(0x0, 0x22) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10) setsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f00000002c0), 0x4) fchdir(0xffffffffffffffff) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x4f, 0x0, &(0x7f0000000180)) msgrcv(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="90748f090000000000000000080000"], 0x1, 0x0, 0x1800) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000240)='./file0\x00') ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r3, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000200)={0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8}, 0x20) socket$inet(0x2, 0x10000000, 0x0) 00:00:36 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4c) setuid(0xffffffffffffffff) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:37 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$inet6_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000080)="e8f3543710985fe292d00cf8f4f0eb12327a71d22d75583b58705c5557a88682c606372af2ba6a51df03e7c1d02aec31d4bd304eadb7efaf0e2c628e84fb91559bfc6656cad24addebbf7df9a58152af116a0516e445b0ebea08a078d1a8beb3d1cbd8269e8609a94b4c68ca39", 0x6d) r1 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x10007}, 0x10) 00:00:37 executing program 2: syz_emit_ethernet(0x2e, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_emit_ethernet(0x287, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"]) r0 = semget$private(0x0, 0x4, 0x10) __semctl$GETZCNT(r0, 0x3, 0x7, &(0x7f0000000300)=""/154) r1 = socket(0x1f, 0x10000000, 0x7) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f00000003c0)={0x401, {{0x1c, 0x2, 0xfffffffffffffffd, @remote={0xfe, 0x80, [], 0x0}, 0x400}}}, 0x88) 00:00:37 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) ftruncate(r0, 0x2) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r3 = open(&(0x7f0000000100)='./file0\x00', 0x201, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) fcntl$lock(r3, 0x9, &(0x7f0000000000)) flock(r0, 0x8) 00:00:37 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) socket$unix(0x1, 0x5, 0x0) r3 = fcntl$dupfd(r2, 0x11, r2) getsockopt$inet_mreqsrc(r1, 0x0, 0x47, 0x0, 0x0) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000240)='\x00']) writev(r3, &(0x7f0000000280), 0xa7) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400003}], 0x1, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:37 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xfffffffffffffffe, &(0x7f0000000000)="66416f08d910676f48e4df19d802193720489e4c1e4269890b", 0x2e) r1 = accept(r0, 0xfffffffffffffffe, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x7, 0x7fff, 0x0, 0x80, 0xfff, 0x8, 0x2b12, {@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x8000, 0x8ca, 0x800, 0x0, 0x2}}, &(0x7f0000000140)=0xb8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000180)=ANY=[@ANYBLOB="02004e22000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000"/136, @ANYRES32=r3, @ANYBLOB="0001060006000000"], 0x94) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000680)={r3, 0x200, 0x4, 0x9, 0x400, 0x2, 0x5, 0x9, {@in={{0x2, 0x0, @loopback}}, r2, 0x0, 0x8000, 0x0, 0xfb73, 0xc0e}}, &(0x7f0000000580)=0xb8) writev(r0, &(0x7f0000000540)=[{&(0x7f00000002c0)="3e5b3ec6b644bb25ec3cf5fdf4cb2457bb2bcd24b2675120f127547abb3b453903e5834df1c8b0dd3cc50e747486183198a78c3a4a5c5d55b3e83bd45c246a7b52d701a07edb9a72eb305dd5a2d4ab2ff680da700b90ad8e66b87c44032cff1c18cf86f8f7fa9e2384521b1240d96b43c411212ee148c4e53c3197d600dde6267cd611dca15997729854b4c8e90f8a1dfbe4e5a25871951d461a4ab00ace2728afdd21173582d2675343f070f8db74dbe3591c4d47675c77cac4e05f73cd11abb862bc7a015534919124aa9eae069092eab0b2184cb136e48a0ddc16", 0xdc}, {&(0x7f00000003c0)="b7d6fd9707dc92976a38f2c8830441258a4d20f09281de3d7a90af6781a46da7cf71615024a4dd4e8b779db0a0df6cbde3e4c85d92ac73a9b3bbff9865126a6759fce4ddc87de2679596f77998a36aade2e39bfd8acace21e15f8bbe0fd24b1822cd8271bc9a9fb6128616cca108291f5412ebfb7e99171a917860f659276d8b4af2ca8eff7178ac2edc842a1d5e410e12cd24393b2e81ff0359851724d3802a5710400175650832", 0xa8}, {&(0x7f0000000480)="a19fb05044566e60b52bb4a473cf93e0f200e62c781329f67ee910e484a54d3581d3ccce4dcef464bb25bcdb4a0d65f45d017701f2810ea3d65bdbc6b4d0c2a93f887dad70fa13f6309fdca2a1b35f279d9c09af884cd049328dbd63ed731b656de70a16a9ff0e101a10561a60c45a7e05c62f2440b0095cbbeb9e9025", 0x7d}, {&(0x7f0000000500)="46f28b79523718a51a11f2a354cb7cbbc89cc8e35cb137c44040e715f8cc2095812b2f1559", 0x25}], 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000240)={r2, 0x8001}, &(0x7f0000000280)=0x8) preadv(r0, &(0x7f00000002c0), 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000640)='/dev/pf\x00', 0x10942, 0x0) ioctl$DIOCGETQSTATSV0(r4, 0xc0184432, &(0x7f00000005c0)="ad35843c13562f94bc7a16d3d15b6754ff8eb8055daf51b2b1c3553d07cd6d5dea244bc44775c0ef4167") 00:00:37 executing program 0: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x80}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={r1, 0xfb, "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"}, &(0x7f0000000200)=0x103) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x81411, r2, 0x2) 00:00:37 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f6669539fcdd4"], 0x1) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000580)={0x5, [0x0, 0x10000, 0x9, 0x9, 0x1]}, 0xe) fdatasync(r0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8, 0x1a0) bind$unix(r2, &(0x7f0000000080)=@abs={0x0, 0x0, 0x1}, 0x8) ioctl$DIOCRDELADDRS(r2, 0xc4504444, &(0x7f0000000100)={{"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", "90c4fa9fef64a4d6728c78c6dbd823500c7faec670548cec27cb579238abfe47", 0x8, 0x400}, &(0x7f00000000c0)="d34dac10db6bffc577c1e97d8d3e1f0046884c37a0188f132a5220f3f0bd63c16ef0", 0xfb, 0x96, 0x9, 0x5, 0x100, 0x4, 0x0, 0xffffffffffff0001}) 00:00:37 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x8b01, 0x2, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500, 0x0, 0x2e00}}}}}) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x10000000) setsockopt$inet_udp(r0, 0x11, 0x0, &(0x7f0000000080)=0x6d, 0x4) 00:00:37 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r0, &(0x7f0000000200)=""/135, 0x87, 0x40000, &(0x7f0000000180)={0x2, 0x3, @multicast2}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000000c0)={0x4, {{0x2, 0x1, @rand_addr=0x6}}}, 0x90) ioctl$DIOCXBEGIN(r0, 0xc0104451, &(0x7f0000000040)="0e85b9c09c240a99d4201b672634e5f0265977a359764661e9dc8df11ef982dafcab0691d8cd2f7ee53fa3c3d8c37fe9646bd6d821254b4ca351f61c22b902769f34cf1bdc53ae74a7543999c9a14b6f0c08346c4b9be9250ce35e256c08") select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x76bd3}) 00:00:37 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000180)=0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0xfffffffffffffffc, 0xc8, 0xffffffffffffbf29, 0x2, 0x100000001}, &(0x7f0000000200)=0x14) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r1, 0x2}, &(0x7f0000000280)=0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x54, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @broadcast}}, {{0x2, 0xffffffffffffffff, @local}}}, 0x118) 00:00:37 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x5}) mlockall(0x3) poll(&(0x7f0000000080)=[{r0, 0x24}], 0x1, 0x7) setsockopt$inet6_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000040)={0x0, 0x0, 0x80, 0x4}, 0x8) sync() r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) __semctl$SETALL(0x0, 0x0, 0x9, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)="ddd12baf93fa62216bae15e5a0de", 0xe}], 0x10000298) socket$inet6_tcp(0x1c, 0x1, 0x0) open$dir(&(0x7f00000002c0)='./file0\x00', 0x400, 0x0) r2 = getpgid(0xffffffffffffffff) r3 = getpid() setpgid(r2, r3) 00:00:37 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file1\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4c) r2 = dup2(r0, r0) ioctl$DIOCSETLIMIT(r2, 0xc0084428, &(0x7f0000000000)={0x0, 0x9}) setuid(0xffffffffffffffff) r3 = getpgrp(0xffffffffffffffff) fcntl$setown(r1, 0x6, r3) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:37 executing program 2: freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x1001, 0x4) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) close(r0) poll(&(0x7f0000000100)=[{r1, 0x4}], 0x1, 0x0) 00:00:37 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x30, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1, 0x0, @ipv4={[], [], @remote}}, 0x1c) r1 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) close(r2) flock(r1, 0x148) bind$inet6(r0, &(0x7f0000002ac0)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000080)={0x5, [0x2, 0xfffffffffffffff8, 0x3, 0x6, 0x9]}, 0xe) sendto(r0, 0x0, 0x0, 0x300, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c) 00:00:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$DIOCRTSTADDRS(r0, 0xc4504449, &(0x7f0000000040)={{"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", "558aaa700adb5d1f8791945a35eaad28f3ca4e8716f024c0d9d1ad780996e4e2", 0xfffffffffffff001, 0x3}, &(0x7f0000000000)="42d5212e82551817a3cfb771f9a4d84d0d3ea2860061125df3ded0a3bc9749fd344014d2d1f4e0", 0x8165, 0x8, 0x1, 0x4, 0x82, 0x7f, 0x5, 0x4}) recvfrom$inet(r0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffdc4) 00:00:37 executing program 2: sync() mlockall(0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x100000, 0x1) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) getsockopt$inet6_int(r1, 0x29, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000001240)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f0000001140)=[{&(0x7f0000000040)=""/15, 0xf}, {&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/163, 0xa3}], 0x3, &(0x7f0000001180)=""/177, 0xb1}, 0x2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00367) 00:00:37 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) mlockall(0x2) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) munlockall() r2 = msgget(0x2, 0x9) r3 = geteuid() fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpid() r8 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000540)={{0x1, r3, r4, r5, r6, 0x2, 0x8000}, 0x8, 0x2, 0x11, 0x56a, 0x8001, 0x5, r7, r8}) r9 = dup(r1) getuid() write(r9, &(0x7f0000000040), 0x3000) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x3, 0x54, 0xffffffff00000001, 0x3, 0x4, 0x4, 0xfffffffffffffffc, {@in={{0x2, 0x2, @multicast1}}, 0x0, 0x0, 0x8, 0x7, 0x158, 0x5}}, &(0x7f0000000100)=0xb8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000240)={r10, &(0x7f0000000140)=[@in={0x2, 0x0}, @in={0x2, 0x2}, @in6={0x1c, 0x1, 0x7, @loopback, 0x9}, @in6={0x1c, 0x3, 0x80000000, @ipv4={[], [], @broadcast}, 0x7fff}, @in6={0x1c, 0x1, 0x10001, @ipv4={[], [], @loopback}, 0x81}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0xffff, @rand_addr="e20969a22e26519d08884a783dc1f9a4", 0x5}, @in6={0x1c, 0x2, 0x9, @mcast2, 0x6}, @in6={0x1c, 0x2, 0x1, @rand_addr="d32d46f22bbe9679b986d0aeabba2880", 0x7f}]}, &(0x7f0000000280)=0x10) 00:00:37 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x104) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f00000002c0), &(0x7f0000000340)=0x4) symlinkat(&(0x7f0000000300)='/', r0, &(0x7f0000000100)='./file0\x00') getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r1}, 0x8) openat(r0, &(0x7f0000000140)='./file0/../file0\x00', 0x402f00, 0x0) ioctl$DIOCGETQSTATSV1(r0, 0xc0204432, &(0x7f0000000280)="e5bc4f31d7854ce392ac93501aba380bd7e1ed89") ioctl$DIOCGETADDR(r0, 0xc4704436, &(0x7f00000001c0)="f3b1ec690aef8d9244e55c4eca76024a8784d6967f8bd7f52f3b6a02259e6066968ff3fcc0231f2d0262ed2a8f8d37c94ba39b5b9ffff2e7245ed0040066f6779b3d0b7f3f9ecdae019bda28bfe67bcfabd4f7d11cf0000c8209aca187698cfb46d59827375f8b3efc76af2c4bc36ba3ca6172e421fd1b4eab614e961d31f5a7d0e167bd21575c5e0675fee42a50105da9a212d66552b8824741cff8007490") 00:00:37 executing program 2: clock_nanosleep(0x8, 0x1, &(0x7f0000000040)={0x0, 0x3b9ac9ff}, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0xb58b37c47b262f68) ioctl$DIOCADDALTQV1(r0, 0xc130442d, &(0x7f0000000080)="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") 00:00:38 executing program 3: execve(0x0, &(0x7f0000000180)=[0x0], 0xfffffffffffffffe) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x10000000) accept(r0, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) 00:00:38 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$sock_int(r0, 0xffff, 0x1011, &(0x7f0000000200), &(0x7f0000000240)=0x4) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCKILLSTATES(r1, 0xc0e04429, &(0x7f0000000040)="63f8756d70afc28889f609469ae8f6475a69e9c52aa9398db881a2f4d3ccfd717e05b3c888a9e7d7e5b4677f83642cfd818ff9009407e39ce04a6b46a2c51f6099b348a47ea0") 00:00:38 executing program 1: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8) pipe2(&(0x7f0000000800)={0xffffffffffffffff}, 0x8000004) ioctl$DIOCRINADEFINE(r1, 0xc450444d, &(0x7f00000001c0)={{"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", "93d7949501fe770fba4c5c8c0c5ec96f6a05b5d8bcd6671c35fce99f066edf63", 0x800}, &(0x7f0000000140)="b24f3242d62c5a19261fe4241ecb7d84d24096ed1fdaa9d1b922853193512bdda69fed61aae58cb4fcf846fef70a6425b725597aeb1f5d19b44985d0eba47e25ff619f8654f4b32b05f618e633f08ef592c01617c975dbad5b05ef721d58626d414a6a64159bf3ed72", 0x9, 0x7, 0xf5, 0x7ff, 0x3ff, 0x6, 0x9, 0x2}) close(r0) accept(r0, 0x0, &(0x7f00000000c0)) r2 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000040)={0x0, 0x2, "3dd3"}, 0x0) 00:00:38 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000100), 0x1) 00:00:38 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x12, r0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) listen(r2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x3f, &(0x7f0000000040), 0xfffffffffffffc8e) 00:00:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xff2d, 0x0, 0x0, 0x800e003ae) 00:00:38 executing program 2: r0 = socket$inet_sctp(0x2, 0x9, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000200), &(0x7f0000000140)=0x8) r1 = fcntl$dupfd(r0, 0x11, r0) bind$inet6(r1, &(0x7f0000000000)={0x1c, 0x1, 0x800, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) 00:00:38 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x8000000000001) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="f52e9d", 0x26d, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') open(&(0x7f0000000240)='./file0/file0\x00', 0x280, 0x0) renameat(r0, &(0x7f0000000040)='./file0/file0\x00', r0, &(0x7f0000000080)='./file0\x00') open(&(0x7f0000000280)='./file0/file0\x00', 0x0, 0x0) 00:00:38 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x80000000000c, 0x0, 0xfffffffffffffd36) r1 = accept4(r0, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10, 0x30000000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000100)=0x2, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) sendmsg$inet_sctp(r1, &(0x7f0000000400)={&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000080)="249d1efdef2b9bfb18d22fa7078ff08641bce728bc91c0486d136b548eb946ddee951d0637a9d017c8fcd3ad654ccb731d39288e87910385ae0df2f8f384c9c669c5f5186667c43c4e31391c2334bf7c6becf870f334ac5013d665aeda2cd32bbf5a314c5185b6132c3f1e3035dab2f08828aefc1ce06f28c6a8530e29646b9b9bc4437f6e6e407c4121d708fd01bb69935d28c04d0251c7cfc638f172e078fa1ebd287ec1a0bc4a5d43e7b24fba56d78ccb4399d090ea680e943cfae13a", 0xbe}, {&(0x7f0000000140)="6e5699e3943aae306a9fae184a76412bab9669af042648444bb83e9a97262575f9cd2319ddfe663b1e675dd39c6d71d243e2a9fc146ff7f4afd7fc7b1f77eb72121f7bfdbe9ae95b93b40b69e988bd40d8a569ecedce3ffb3ddc55510ae2eb8e311af6ad76515c6d78ad4074a9206c12d3854460af4c298d0f5ebd8af33eea6da013253a8d23db52de8cd8379647a18ae9af5a843c3fe562997ddd6e1a51e2356d6297a5c25088a4c14b0d0213c69ccd0bca3e5485f102af16652a1493ff1ef8812e14cf8c35fbcd87d4a69795873af5ca59134711be46029fd0cde23afae02a5126", 0xe2}, {&(0x7f0000000240)="d914d74e0ca94b87cb01d002b9ada61dc79fb93cc60fa1ea06", 0x19}, {&(0x7f0000000280)="8b38e3ae924b455cce5ffdba3c41a831dddf81bb5b498ee8f57665", 0x1b}, {&(0x7f00000002c0)="a084fe0d0f8a232a829a434ce4d257fd956c69701b486eaa207e6ceead5b12d9b57b5dddbed2c7949feb2a889d788ffbe4417c2eb5df049feb8e504d604e1465f428810bb652ee62650a06bcd7d7d4ebb758cbb88eb0dd82f4a57977b471672946a7e01308c3d678cfd49ff33523e41c7c82885b09f1a95eb32d1f25cdcc556c3ea8e79e861f3857b79141856c5ea0929e1d961e2965", 0x96}], 0x5, 0x0, 0x0, 0x4}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000440)=0xfffffffffffffff9, 0x4) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000480)={{0x1c, 0x0, 0x1, @empty, 0x4fc0}, {0x1c, 0x3, 0xfff, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0xfffffffffffffff8}, 0x4, [0x9, 0x81, 0x8, 0x7, 0x2, 0x2, 0x7, 0x3]}, 0x5c) 00:00:38 executing program 2: setreuid(0x0, 0xee00) socketpair$unix(0x1b, 0x3, 0x0, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x5) getpgrp(r0) 00:00:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpgid(0x0) socket$inet6(0x1c, 0x7, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bf) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) r2 = getegid() fchown(r0, r1, r2) 00:00:38 executing program 2: r0 = socket(0x1c, 0x10000001, 0x5) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x6, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000000)={0x5, 0x100, 0x6, 0x8}, 0x8) clock_getres(0xf, &(0x7f0000000080)) ioctl$DIOCGETALTQV1(r2, 0xc1304430, &(0x7f0000000100)="fa1ca6ff4dc3ea334d40d4a280e0f40c2ad07e8b1a4a88eaf9f60b4f81f065") 00:00:38 executing program 3: r0 = socket(0x11, 0x3, 0x0) r1 = dup(r0) ioctl$DIOCXCOMMIT(r1, 0xc0104452, &(0x7f0000000100)="4b0f6052f3f1bb8cb52c5ccd76bbbeea2b11d793cbed0731bba804329fa5f8152e6da83ad529dbe50cc2b733716a3ada5fc3ef8e35098a3d6998d68f40108a923110dc9a32") lseek(r1, 0x0, 0x3) sendto$unix(r0, &(0x7f0000000040)="b100050290000000000000004386ca90500e08fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f3763b34d173d0176b30bfc36acf00b7804be781e4991f75073a1ebe2a42fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89f2f5a872c881ff7cc53c894303b22f310b404f36a00eb44a104201b5d0000000000000020000000000000a0000000000000000000000fe000000080000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:39 executing program 1: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000000000000000000000000000000000000000000001"], 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet6(0x1c, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000), 0x4) connect$unix(0xffffffffffffffff, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) truncate(&(0x7f0000000100)='./file0\x00', 0x0) r1 = shmat(0x0, &(0x7f0000ffc000/0x2000)=nil, 0x2000) r2 = semget(0x3, 0x4, 0x623) __semctl$SEM_INFO(r2, 0x7, 0xb, &(0x7f0000000080)=""/89) shmdt(r1) socketpair(0x2, 0x10000000, 0x2, &(0x7f0000000040)) 00:00:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$lock(r0, 0xd, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00300) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000040), &(0x7f0000000080)=0x10) 00:00:39 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f0000000500)=[{&(0x7f0000001740)="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", 0x601}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) fdatasync(r0) 00:00:39 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x409, 0xfffffffffffffffa) getsockname(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchmod(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003c5) 00:00:39 executing program 0: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000001600)) getsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000001640)={@multicast2, @multicast1}, &(0x7f0000001680)=0x8) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x11, r1) sendmsg$inet_sctp(r2, &(0x7f00000015c0)={&(0x7f0000000000)=@in={0x2, 0x1, @multicast2}, 0x10, &(0x7f00000014c0)=[{&(0x7f0000000040)="8cf8845f78c4da81eee4f83adef7d064d2ace0769c07592251f3e701ac5cfa4ac172b6f38d0f95486b0dbc636b06302bc71944616a7621303603e530c2554987d7385ff0352502120bbb9ba79b2ce657ea25ece0ae3698c14544edba5b16490c725e309780ccb7f3e3bf1f092f6eb1a07650ed8ceb656bf5fd81616757611e0abb6e1fbd41923851cc2cd0bee22be4b01bacfce72802b78f6aff1a260052cc9249ae3adfd03c26bcff2c66f5387ada4f3f743a55e52e056949741dc37a62bb04126f329904099cb5af25fb", 0xcb}, {&(0x7f0000000140)="1dca1dff5764b68decd014ddf3086ca87f377d2e3f6461b9b88d9b74c9ec129b5b0b2124d7dc07b1b5e361379653613b96510e581c59f8116764f05377e00f850cf6551a0cf53c9966b0398f3dd19c20b19125b6b33500477764fdae126e9341b730346e9ba9bedb97ac3990cd9534187f3ac1abfbf0c50978b5287cc0d928a720e2ae1a0e801fb77a1b29ae8b531894d0bea4f8638e66ae97aa1e3823be5e17ae9309a69e446a52c098eb5b7a79f96be86371c55b8114498ab11d31ec8ed1debea5b0762a6963b0041efb436d1ba85c676b653a1675000a9e8a2a68c1713b", 0xdf}, {&(0x7f0000000240)="f34d174978bebeb0d6a35daaa63830df19554f1c0bb5917d8f4e048096486dddd1d9447902f32715a33ad001c73e5419f38bdcf1840ab7fc3dbe2adc4e2c5ccd0e4662aa958d4c6909b625c6dbb22329102451a14411c76f261f17f75ecebe2ef8b124c36a0308790c606b4b5ebf3c5c93599d627b03bf5bbd13b0d365", 0x7d}, {&(0x7f00000002c0)="17f7", 0x2}, {&(0x7f0000000300)="7524a6f043ef2e47303a7f8d0ed65acc23ac8fa784e60ca199e61971e5d10d984bddbe828abf12862d72adda33798744f938680022e9694be8f9a26b846e0096c0d0e89e053acf1a", 0x48}, {&(0x7f0000000380)="05bf9a2c53ff9b2ba5a7bee57f2a97b07cb627c6f7367ac0b50262afe41a6595de0f675f8e66c20fd996ea08478eb35290511bc4ab98cce4ce17221c87844356db23e5981630b1a16ff5ad8d1957d8a72f06e13b8276ab8ffef1b65ce2b452284cf197850b3a44f34273f9b22dacef", 0x6f}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="2349170fad413b0194871823412ec056e53a1df0db4fa7d9fb906efc3182379f65bef245137f4b7fde4eade939217c69b3d082", 0x33}, {&(0x7f0000001440)="007f217cac5c35354cd2ed1cea3bffd4bb9f34333152b88e9c69da8360e97eda9359f36f342459f97f94e172af08f917af97205b4d7654389af406d9d3cda86e574bcddb884e2641257dd433aad567293552a4d60085ca65f7630b2ff17f1deb135535a2f22f3698450fc0fa2743ba2e3d2b30edb19c24cf83c165ee89", 0x7d}], 0x9, &(0x7f0000001580)=[@authinfo={0x10, 0x84, 0x8, {0xf58}}], 0x10, 0x8}, 0x20000) setsockopt$inet6_buf(r1, 0x29, 0x23, 0x0, 0x0) 00:00:39 executing program 3: r0 = semget$private(0x0, 0x0, 0x4e) __semctl$IPC_RMID(r0, 0x0, 0x0) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x1, 0x80000000, 0x3, 0x9, 0x6, 0x8]) semop(r0, &(0x7f0000000040)=[{0x0, 0x2}], 0x1) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f00000000c0)="344e4ea4e1c83f028c4ba34ba25ffff95d0b083a3c3b32d32d730137631a777c65e8752941fd64d73df85d9e78756b9148d8764d07b317d2a6af7ceabb3031f9dc00f48031f73be3c6fff9dba348195c1b1e391c1efe01a20c176d30c40f97a1bc33071ccdf16a2c73abfb92b64ef4962d053637980d4ab1a826fb98b5ca060eaeef0d5bb6522f6e93a2a9f398abcab3651f43c69341b599d623bc7ebec6efc8257ab6c53d9b4fbd6a653a00879072a1f372fdb61eb0c004fbec11fcaa68cb383687ac1eff69507571a3d246f845c64e3bed276192e1bb6684b3df408ec24dca863411a942e77b") r3 = semget$private(0x0, 0x1, 0x20) __semctl$SETVAL(r0, 0x4, 0x8, &(0x7f00000001c0)=0x3) r4 = accept4$unix(r2, &(0x7f0000000200)=@file={0x0, ""/4096}, &(0x7f0000001240)=0x1002, 0x30000000) r5 = semget$private(0x0, 0x0, 0x42) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000001280), &(0x7f00000012c0)=0x4) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2) ioctl$DIOCBEGINADDRS(r4, 0xc4704433, &(0x7f0000001300)="d461663fe439f6f183b9a0c7809fef78cc552574af0026813f1c51d2d84a4cb359e8189ceefe4c1cd7ffc75494661e53bba4810ef179c3192962f8095ba6020e27f8d759a796894121b650a079066ec0d1243ec9c9f3b5dbc6a091cbf874b6e9c536369c5ef226c613132d720b8da3f3544c51d1aa4d706664cd0850f700a5bfad65e3863da3bb67ae1f850274092e0a8c9f1221fed426de267e25fa44f3b0f153d5c6d184632281fa01e2f6cbe0f315f219c9cb69cbbd0e492424a196da1ee668a73d287a0bd5d2deaadc1daee35f") __semctl$GETVAL(r5, 0x7, 0x5, &(0x7f0000001400)=""/12) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000001440)={0x0, 0x9}, &(0x7f0000001480)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000014c0)={0x100000000, 0x400, 0x10000, 0x4000, r6}, 0x10) __semctl$IPC_RMID(r3, 0x0, 0x0) __semctl$SEM_INFO(r3, 0x5, 0xb, &(0x7f0000001500)=""/88) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000001580), &(0x7f00000015c0)=0xb) __semctl$SEM_STAT(r3, 0x3, 0xa, &(0x7f0000001600)=""/236) setrlimit(0x5, &(0x7f0000001700)={0x1, 0x3}) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000001740)={r6, 0x2, 0x3}, 0xc) connect(r4, &(0x7f0000001780)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_buf(r1, 0x29, 0x31, &(0x7f00000017c0)="5274b765de9628dca0f2b334acdc7a564db3b04fb6fa646d7999a10e654124ac5dd2a7fa2176dc482c09f3e2be4d0a27f63f1805cb7492adacaa30ff36dc855a7e653fef798d07ea146abb", 0x4b) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000001840)=0xffffffff, 0x4) __semctl$SETVAL(r5, 0x3, 0x8, &(0x7f0000001880)=0x5ae3) getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000018c0), &(0x7f0000001900)=0x8) bind$inet6(r2, &(0x7f0000001940)={0x1c, 0x1, 0x66, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x5}, 0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000001980)={0xf, 0x40, r6}, 0xc) semop(r0, &(0x7f00000019c0)=[{0x0, 0x3, 0x1800}, {0x1, 0x1, 0x800}, {0x3, 0x2e, 0x800}, {0x4, 0x57}, {0x0, 0x76c, 0x1000}, {0x1, 0x3ff, 0x1000}, {0x3, 0x0, 0x1000}, {0x0, 0x8ae6, 0x1000}, {0x4, 0x100000001}, {0x0, 0xffffffffffff8000, 0x800}], 0xa) 00:00:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r0, 0xffffffffffffffff, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00351) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="37f61bfe4fb8c030d9e8a5da0b1c01930bddc8f251ebbf406781add7c0230e54665e6bd78b4ae6e74c6b2dec341f7585617e06bd85e4fb20be6b9820d8368bdbba90dfaa9283c464fb424acf8f900d9d7fb2ea690efa1b5109057596c946ff8541e2e9c9935267fc9658f48d92dc169b0cfe2e095802341b7911cc3bf47e78b015c23af772cf03cf0bdd6e964a4ed79a3cf35d6ddd4c0a8ead9ef0f0324bb64c7a04590d0ade5c6f35203ac51a7c6214f9e323caaaf2beb69fe1d55d0f67402570a88118aee1f13816f6301f6bd1ad43417eb0e611ec70e0a6a37dc4cd6f82bffc51ccfce0", 0xe5}], 0x1) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0x1c, 0x10000000) sendto$inet6(r1, &(0x7f00000001c0)="250f68ad121e8b0ee8afcf738596037b166a927391cf6499e6dd35b86af430dc291194e8c4a0b29e8a85bdc10b19a5bb072ac46142987a551c5981b7c4e03f96617a6adad0aec4e4f938cec7a2ff99fc37e5d4a9e0a35547bf4bc776b113a60635c893719eb3303f5dc9aee86e3969ec1be2ce79091f12f3bc2f1235c1c250f1eee1ca2c2547262c7eea4600db10b6db6ef1b16c32f9d6398e59ddcc7959711f0f80b9b096464b9bb16714cc41178960b0f1685bb05a94017b9843c264e81eef47ce03f20890b7d2e98105f24ab4734ceb1c183d5e484a770d215d7bb181faab87893ca1e056b5f69b485603252296a796", 0xf1, 0x8, &(0x7f00000002c0)={0x1c, 0x3, 0x1000, @local={0xfe, 0x80, [], 0x0}, 0x26d2000000000000}, 0x1c) 00:00:39 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchdir(0xffffffffffffffff) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00350) getsockopt$inet6_int(r0, 0x29, 0x26, 0x0, &(0x7f0000000040)) r2 = accept4(r0, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000140)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0x8, @mcast1, 0x7fffffff}}, 0x0, 0x4, 0x0, 0x8, 0xffffffffffff70e4, 0x8, 0x3}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000280)={0x7, 0x400, 0x4000, 0x80000000, 0x1, 0xffffffffffffff81, 0x7, 0x5, r3}, 0x20) r4 = socket(0x2, 0x10000001, 0x84) connect$unix(r4, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f0000000080), 0x0) connect(r0, &(0x7f00000000c0)=@un=@abs={0x1, 0x0, 0x2}, 0x8) 00:00:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000100)={@broadcast, @loopback, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000180)={@broadcast, @empty, r1}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae0000001110090780000000007f449b4882ac836833109e67f80d14f41485decac00fc40f0d6381d8b78de9a0a342ed17e083562b668bbf96782c29a99b575ab8ffa1db6a185aa82"]) getsockopt$inet_mreqn(r0, 0x0, 0x40, 0x0, 0x0) r2 = socket(0x11, 0x10000001, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="170000ed", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x20) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f8) 00:00:39 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$dupfd(r0, 0x11, r0) writev(r0, &(0x7f0000001280)=[{&(0x7f0000000000)="fd0f7e77856c89ef0ce489d302af8a111c60112646d9992caf202548102eae1c069df7ee201682a76a00edefe4749f3987a6531f95ea328c", 0x38}, {&(0x7f0000000040)="f12e0b70982d45334ae64277f138bbff64328874b4d8a22fedb8c1527dce92fa7ee23f68f8af9076cf847f83498283748ffdc0157ea25a368e8e4765d0b2b0ab91dc929559b64406365e2bc25ac8b7a423a88c90e622bb840b7115b9cbbb6bc0d80843fb2c18297cd0b42c079107a7ed7d52c08be138a87c7e6bbf48209df5317dc986f30a33b8e0dc0634da9092814f76416b73786b5f15e75b86d846a5d2c94bf1f968b7be10526570c79d7ea6a588f3961c15827aba38f84e97080eef04fef26921f1476586ca405b8f7c6e00d3ac", 0xd0}, {&(0x7f0000000140)="cceb05260eee2cdbd36e5169851579168e69917e90585f65fb86c0755d168ae498e5c55be9a6a60348eb56840b0ce9011a9f864a90866cd5bed50df707dd1bff8afcb277ce1e44dc4dc7722821cea3d75e3200df886fd29bccf402ccdd8d35e90b9426913e6bf501d5dd62987d424f31c7cd4bd7c3cafa7bc3f91839e51698ddaeea3725147e144e0d5f6a9aa1e22bd8ac9ac149c37855259de493f1eff2e1eec21ab1001528fc9a1c89e16a27becc9409e9cde5a979be5c95813e286d1017d3ba21dbb2c0163ebd9c968afa", 0xcc}, {&(0x7f0000000240)="db20e923fa59339dfc0b82c8b4d713aa", 0x10}, {&(0x7f0000000280)="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", 0x1000}], 0x5) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0x0, 0x12, r1, 0x0) 00:00:39 executing program 1: freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fsync(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000280)="2149f15582e2930754fe856b66e9fa41cfa18adf2d46a70ad41f581cfeab9c599a56bbf0658512e4c36e99e06075cab3dc87634fea54d916dfac8e761f61961aa5706c7cdb676b56937ee479afb80febfb27f323a27b0cd7caa2640db81dd248a980372d45509f49920351b1ac5d575628c6abd212755db02a5f236fb3d8a4764bb67901a454272d98f50630bd0ac3b21ed64443e3d33cde60a6"}, {&(0x7f0000000380)="ba16c4042ee701f5cb1786288975841dcd9dff757c4765740fee2a291ff3484e9964770a05b5bd0a2b509f31cda958c73634318f14417323e9f006884093878a2feda72d7cbb6000ff9aa6005ea0c09ad370d2f8a8c67afa47028cb54c24ae0eabd21bdfd2ff4a257d7e0f86197fb66f5de065cdb12664914930869e22ab2e970c968b045373242d7627c9e87813878fa16103cfd9cc6c673e15783785da81fd6160b86fab3e035fe35eb14968f6be4b1405b90c9852c8bbee093ed608110e0233f9bbe31b3e210137"}, {&(0x7f0000000600)="e2b09e8cba54bac24f7b582a8d20207079de593c4c802a2114221a21ffaf605278acb40847a3323adab80eb742687e15d834c3e6c8011c1e5a16e4283af3cef706ea413a7b83ede604b5f7714dcd46f2ee6bdf4b2ee25c823a5e8d0f4ab08204a2d8aab20acba3994fc59f5f90916b600982ddd7adffc70df66abad9bd142a42e0dba95ca3b98a0dac5b3ab8421ce0cbb383e34b445e8d5d2923344dfd7ee105a9174302807b8b6f74b38f3618a43dd8935c0f3cfce27ec2a19b18dcab9b99b2bd7f408ce7000000000000000000000000000000a75694762399fb412113177cf6b3fd43117db85f3411be705c14a35e264f3cafe37d320e505825a86d9c9fcd32d9d6acaf8809"}, {&(0x7f0000000580)="47ecb8307e88fd3292863f8d68116cafcce2a04e1e5cfbc6a3313bc7bf0bae2702feedd5aa4ff55d3c5b7478f7fc74c95c6dfb6c67a841489c2cffae492913ef117d"}], 0x100000000000028a) r3 = socket$inet6(0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="02007002fa9c44257597204e3c3d1e5d1300004abce31fb69cd96291f1c82199c827ce97269550e18a0d43624eb35863869a912983c90b2e8f0fe5de10b412f3a80cbded91cd4a712b1596c469876d238a6005f4e143", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000140)={r4, 0x9}, &(0x7f0000000180)=0x8) accept$inet6(r0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getrlimit(0x5, &(0x7f0000000040)) sync() getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 00:00:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000340), &(0x7f0000000300)=0x1) socket$inet_tcp(0x2, 0x1, 0x0) 00:00:39 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_emit_ethernet(0xffffff7f00000000, 0x0) r1 = getegid() r2 = semget$private(0x0, 0x2, 0x100) __semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f00000001c0)=""/11) r3 = getgid() freebsd11_fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x3, &(0x7f0000000180)=[r1, r3, r4]) 00:00:39 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) close(r0) ftruncate(r0, 0x7) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000040)=0x1c, 0x20000000) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @multicast1}, 0xc) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000140)="383640faaea5a461f4530e44169ebed9418701dde794ff7d1ad9079a6f0ae4aa9839b478a4d51ab291ac8519a17d7bfee5ad76b635e4f80f2e24ac70bc5af329103f0f2cd20a32aec21c41933b553e18d21cbaedc541c5cfa6d9d189c4526ea9349afebc85", 0xfffffffffffffe0c}], 0x1) ftruncate(r0, 0xc7) 00:00:39 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DIOCGETQSTATSV0(r0, 0xc0184432, &(0x7f0000000040)="ccd5a55347") setsockopt$inet_tcp_int(r0, 0x6, 0x100, &(0x7f0000000080)=0x100, 0x4) 00:00:39 executing program 0: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x10) setsockopt$inet_opts(r0, 0x0, 0x20000000000001, &(0x7f0000000040)="9a06e3a4b405000000000000000887fc5618d23a", 0x14) write(r0, &(0x7f0000000840)="71eda242cd7eafbc729f5c55e76c2ad13ef197aa24f5f03021ed1b7a0835c108021de09841caa66ec0e3b9041dd6e9330d7cfb70c750c176f542705feb44b9478d59bd4b1bd567a2ed43d8a73bd56bd16bf3888a5cbc6905b5c6dc0ca52723c7817a5222b39e1cd19eed9a5414a6699e8b39e8135f9303490ed267a539e34d4b478494c86bacda649987edcc8428029e0fc04871695a76b5143256d7866ed95656da794b740c7761adbdad6d0fce17a3e26d34e2fccceff36ab12bfc855cdb032f12112fd81819939452c3baa8bead56b6a49938fe3c923314c764bfc9402da06d8377496a93e91709639325884d512f56fa0fd5068bc447e3c19fddc24a9f80a31279bff008360e6ba38c46b49eee7fe531c58ad2fdeee8c0ac6428fd01137d7bb386751f5cbf2ec8029af737e92f16d87798691008c46e948d542e3de46a7e1dca52a6a8a38e17831d27013f6680884cdf1f8fc5f04c9a6b0e622b89821854ad415fbefce290d7bb010dfb4214bd8843d34e2a998f128eae751727a6a3881b73fc7eb9a41b8970ced4dbf12851c89ad54e9c3301fbaf0024e6eda2057dda4610c05a0e8f48cd04e2484a7ef865327ce5eafcdecca80aa7fe76211d71c40ef55ef7674a656db9b169a9beb6c3b3527e21cfadf6e432c97b5126a8b42d6163abb3dc2e20e7cdf045849ba0eb58a7972d9cff14bf5f4af6e4cb30595b711e418e500f456f73f9ee1de3a2057fc08145710789ff55446b0229164a98d9a0676bffe563d1fd5bfc196a83ce23cce2f7b832cf63916c93e4ecf99478311cc2bf1ad52fb8232cceb2aa5c9e69f9dcb25651391d9d1d2d54307b5babf15aa4be1c5cf175ee21ec0d74adbf39c7644997b454574645ec83b3ed13b2c5d67c1531031dc0a5236b90f540fed271687a35fe8fd795986e6c450966917eb33e33c735e29856f4939ab708699d9c43fd8e2978714f453a984bb6cbf84e82cabf54efa51c2cb3f6370cb07de87aa99598cb36c3db62992e470bc7de68b6c783d14ff89911fe9903b59818a3be9762033ef22ddd30ff726cfb4d977b5e820578db72265932fdee07164b88ccd7aba3a1789e692a88c124fc84f1413c63ec59ce0f9e8bdb9c84748318b9d76e5eff967cd90541974ebd21a47f9bcf3aed2f2d32e88dec0d109826b546acfbff7cfbf65c279eba6a13ef71d03f8d29b892f98e1e3d46bb2651d6f44c965c0d358a3fe7fe37370e42ad9c41223a79f3e9fc5c6d6c9def624aab32d00acdba0ce0731cdcb460ceb3ff611af6373e8c7c98b9ae925fc696b719680df460eb1415e8987e159bda40732db56ae53513225fa8550308aba52817ac90c5fc86995747985cd00984d8ba960463a56f864562a63f8f76291eacbf71d94cf7d596ad00b0e368d9849b5fc2784962abd4e89fe89a1353bebc48f1e1f8abb7761033c60adde04863654dc2596b8c8caee3d803f41731d67ea91ac3950f2d397e201c63ce57aef51455028dc5623e2d1aa643300f9e0a37d950bc258e33a2faf970fed2a0839c2a33b3c9d2d3e694a43e3426ca060c46f661c626b58310d8aba23f8116af0022a6b0dd3024bc073d6bc2dd7e4beca17937b355319711d875aead82a5f338d5f00266e03b8f6ad25903dd01339c394df0cd6db055e67c917319364aae5b6a5a2e43164cfb59a2490d6ba12a927d18684564f32907f67efe908aa7e0d457ff30d355143dd010eec0cc00e80c41731d0b35ac0e95e000eeec9a21244b93f2d557e63d61e89199e2bd01b0e28f4403f20a1774e68cc3cf27f85ae2b89f678356f103b1ef02b9d61a5969fafdb0a97e7cd5d62ecb2e24a2b1ff87b83fa51be5b37100ab801442e6f959eb90d3ad67272badbf65bc982652855f733dc71d5bdc49b35ca199dd8faf536b63a26d656b4c6a1be21e30ab8f3bf92d189293454a7153d3e3f19a023fc41eae999acf9ec37257eb640fff7feccfaf98a4c2e046f638225bff", 0x585) 00:00:39 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x410, r0, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1000000000001017, 0xfffffffffffffffe, 0x100b2) 00:00:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x52, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00556) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x30000000) recvfrom$inet(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x40042, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000001080), &(0x7f00000010c0)=0x4) 00:00:39 executing program 0: msgget(0x0, 0x0) 00:00:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername(r0, &(0x7f0000000000)=@in, &(0x7f0000000080)=0xff5b) getsockopt$inet_tcp_int(r0, 0x6, 0x100, 0x0, &(0x7f0000000040)) r1 = accept(r0, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:00:39 executing program 1: syz_emit_ethernet(0xf5, &(0x7f0000000340)={@random="b100485caa2a", @random="43333e128ef5", [], {@ipv6={0x86dd, {0x0, 0x6, "2453b3", 0xbf, 0x0, 0x0, @empty, @mcast2, {[], @generic="4aabdadc343da3012027987a86560e43ce3389aeb1bd30c8e1809e3bb782c106b88e4f9898361fb698bd2e968f513ea66f8dd87f3b36e380123fe0c01933baaf52dd493b06f3757b9a7472c49878a3f5214a87cc6d5fb5e786db51e1067ddc18d7e6d66e4962c320f6111ba45d5007c1fbaf3e16ea008e690571cd27eb36f964c89a9a1ef02dd8f1d1b2554351e4a0e1792bde8be1f3ca697f17c3b74908602adfee9b96da71a75cda2db027ac2f6eb3f347932e8a87a875bd563bd5dc224c"}}}}}) r0 = accept4(0xffffffffffffffff, &(0x7f0000000440)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002, 0x30000000) sendto$inet(r0, &(0x7f0000000040)="5d3fda6058688eeb0d66b3788014b27e", 0x10, 0x4, &(0x7f0000000080)={0x2, 0x1, @loopback}, 0x10) 00:00:39 executing program 0: r0 = socket$inet_sctp(0x2, 0xfffffffffffffffa, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001b00)={&(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, 0x0, 0x0, &(0x7f0000001a00)=[@authinfo={0x10, 0x84, 0x8, {0x628}}], 0x10, 0x108}, 0x400000000000000) 00:00:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shmctl$IPC_INFO(0x0, 0x3, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b9) 00:00:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="8f8caaaaaaaaffffffffffff0800450000011100857800000000"]) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r2, 0xf0, "bbd65039cadec92865d79c60ac98a47feb2848157cc525812f40a4401490ee41235df818a622bcf3dc708f29b61453dddfa6c0cbc40af5aefb96df504dc6ee03de94a9321878ffb0cc82af8bfcef5976ea19b1dca8293505441365b92faa44da1392ed0eafa0aefe8d2a03bb26ef58e7c3b486ce116b27ca5c2c3583e237ef25dc874cc0a2e5b3775c5e3c66ef88dfcdb8a72f3bf256e91494978b7f46350389b24616a304af29ec8df6683dbea26d07ede7e5aa9be3e9df3a376fbae50e869940e4160718b40d064d1c17b45a8f7814ed8d06c60f8bfe5257f389675621fd4ed89e1d4582df5f41ac6d25be24e323e7"}, &(0x7f0000000300)=0xf8) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) r3 = dup2(r0, r0) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x51, &(0x7f00000000c0)={0x1, {{0x1c, 0x2, 0x37, @mcast1, 0x6}}}, 0x88) 00:00:39 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = open(&(0x7f0000000040)='./file0\x00', 0x500, 0x10) ioctl$DIOCGETTIMEOUT(r1, 0xc008441e, &(0x7f0000000080)={0x2, 0x6}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, 0x0, 0xc7000000}, 0x3ef) 00:00:39 executing program 2: r0 = socket$inet(0x2, 0x5, 0x9) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000040)=""/38, 0x26}, {&(0x7f0000000280)=""/29, 0x1d}, {&(0x7f00000002c0)=""/24, 0x18}, {&(0x7f0000000300)=""/162, 0xa2}, {&(0x7f00000003c0)=""/77, 0x4d}, {&(0x7f0000000440)=""/59, 0x3b}], 0x6) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_int(r1, 0x29, 0x17, &(0x7f0000000240), 0xfffffffffffffcf8) setsockopt$inet6_group_source_req(r1, 0x29, 0x55, &(0x7f0000000100)={0x7e, {{0x1c, 0x2, 0x9, @rand_addr="d460bdb62272561c94c3dcbca1c89d2d"}}, {{0x1c, 0x3, 0x100, @rand_addr="d0d3ef3c9ae66c1ca2989dde9bc94988", 0x8001}}}, 0x108) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000500), 0x4) geteuid() ioctl$DIOCXBEGIN(r2, 0xc0104451, &(0x7f0000000080)="27c8deafcb22d2e5a5ee5d4c099a14ba8231fc6809566c7121c728187b3373545f396c72f1e71acf6aadf2efb42acff14ca0a0973d2c39e69c4685d871a868cdef001a8ea09fc891b29e831cb4b42595ef275e7f876909a41edd2750c00f") 00:00:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r2, 0x29, 0x39, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r3 = accept4$inet(r0, &(0x7f0000000340)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000240)=0xfeef, 0x10000000) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000200)={0x0, 0xe8c9}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f00000003c0)={r4, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)={0x86, 0x200, 0x4, 0xb, 0x0}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000300)={r5, 0x6}, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x66, 0x0, 0x0) 00:00:39 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) setuid(0xee01) r1 = socket(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x8000, 0x4) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x100, 0x1) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 00:00:39 executing program 1: ioctl$DIOCRDELADDRS(0xffffffffffffffff, 0xc4504444, &(0x7f0000000200)={{"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", "fc36aac870fd6d52bbe16f8a2364dc89b29af17f3487a1881df6de735e3cce1f", 0x100}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x4}) poll(&(0x7f0000000040)=[{}], 0x2215, 0x0) r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100005, 0x5) freebsd11_mknodat(r0, &(0x7f0000000740)='./file0\x00', 0x100, 0x1f) r1 = semget$private(0x0, 0x1, 0x0) __semctl$GETZCNT(r1, 0x4, 0x7, &(0x7f0000000080)=""/239) r2 = semget(0x1, 0x2, 0x500) r3 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000180)={0x4, 0x5, 0x4200, 0x800, 0x1ffe00000000000, 0x9, 0x243, 0x77, 0x0}, &(0x7f00000001c0)=0x20) freebsd11_fstat(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000780)='./file0\x00', r5, r6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000680)={r4, 0x0, 0x6}, &(0x7f00000006c0)=0xc) __semctl$GETVAL(r2, 0x0, 0x5, &(0x7f0000000000)=""/28) 00:00:39 executing program 3: open(&(0x7f0000000080)='./file0\x00', 0x8e06, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) poll(&(0x7f0000000000)=[{r0, 0x81}], 0x1d32, 0xffffffffffffffff) freebsd11_fstat(r0, &(0x7f0000000380)) writev(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="bb9c84d14c9c78464390be07f267af760584feb001a505dbb1982d87116e7e639c39f2cbdf692bd03a055e316bae046ffb5130504ab76886b42bd68535e1d9c2c584513db64e2e417380ec5f76734fead2f5e7bf920981eeeea53c948a2151d15e0c90788a5e5feabdeb99eb12a7c23adb71ac8adeb796bcdf846c2b1b117382717827f0876dfef8c21e4b2680fd989d31bd8da2a8d58208719d9fa5869e33fa41504643fd74ac80aabc0a52702fbc5c7e8fcace6fcc9e883a45986d76642ab985c4516c436359e1092aa305e92c4fd6d40760963bd87ba0e4fec8313d66f2", 0xdf}, {&(0x7f00000001c0)="ecdd2a98c15a4fabc5480a4c038dc0f4cbae5c7d3e58a4610b4e8fc01c23f0c4918a84520ab246dd6ef61e05f901a07da42c13ed5d54ed3714658edbcd8e90e42703693cf2293034c5858ddd4424b7e3d04aaef478a7d175948bb19c50518f2baa99ffa3a61569b183765d1a7bfe6a4da5e4c21ad471f6537d14f6e7ac5e55d54ae2956e853d951b3745d2ff43fdbc40d68fe806c2b9a3abc9610a11934105f26ca5500f0f", 0xa5}, {&(0x7f0000000280)="a8d8bc5cccfc3a6ebea1ce67d5488d0f88a7e7f8cd1b80e7540e7ee1b05e06307d5b59b53f9a2de0385f2f97ecf77af1dc9d68bd9f0f2ef121890c322950f720b7e7562fb00302b243b338ff82ca738b00ff47b06cab1c064046a4f07f2681ed43a363d421ae96e6241e360cb9d562b00c0bab6404ffaddcb1cb675454aa5269fdfa52723340f4fb5c99c2", 0x8b}], 0x3) 00:00:39 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x3) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x2c) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r2}, 0x8) flock(r1, 0x1) flock(r1, 0x1) flock(r0, 0x20000015) execve(0x0, 0x0, 0x0) 00:00:39 executing program 0: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x1c, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="8202000000006c653000"], 0x10) dup2(r1, r0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:40 executing program 3: __getcwd(&(0x7f0000000000)=""/112, 0x70) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_emit_ethernet(0x46, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty, {[@timestamp={0x8, 0x8, 0x0, 0x0, 0x0, [{}]}]}}}}}}}) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x70, 0x1b00, 0x3, 0x100, 0x0}, &(0x7f0000000140)=0x10) pwritev(r0, &(0x7f0000000800)=[{&(0x7f0000000280)="fca949c97a6eff1b36e29f1067a7e618ffcf9e0342c4087cab879ea6be58c2bd8f82a9e214ddef452bf77b80db7c0041a2ee08d4634bd3f8c9b2217c29a2ca2036f745e9bfb180fce04d9e68a9a9e81b26f9f1c42092c94197cf63fedc292293e38c64926c037c3b67c1838f78ab209706dd8ef0ead6735f7d2cb80446689ffc1b0eba23c6042970d1dbcdbaab784b4913cae7c762bd96717f2658fafc3e49aa99a473c9213e0c9153d8cfec2ce16384d39ce2960b9b973187060d6c2a9e4ecea60151d77267783ee2de9ab3401b32dfdf8f4e4e161ae94b4a34ed960a57ef887ac47a6a9a483026f9751ac307f9baaa", 0xf0}, {&(0x7f0000000380)="73538d8ed15f6110ba3dcf425903ceff752b626ff8359489de26706f90c46e9f9d468e64e6c79538755b4a3c549d3d65ba3b889707c0a943df7d4e40c880492655ab75e800d86cfd6dec80cd0f501f04947d3c082fc4c5ec903bcb7032f67f855472679979cafccd86bdb827cacc85ff21427cec7f8131fc43373b58ba7fda07556e096c3ada77f075b101b852c056d5afa8d22ca20f812e6a48f9a09e7ee6824624c54cdadd7c", 0xa7}, {&(0x7f0000000440)="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", 0xfa}, {&(0x7f0000000540)="fd580c131ad696c4cf41f8a5c12d277ce5a17de30d4335b9ff6c68d447b839f62c996741ae58e2c80173285268523219", 0x30}, {&(0x7f0000000580)="be8e4f96666eda2207656b361ccc417168c07c8a39c3ea554028ba570450d4f50efac726cb6f8d983f9125495998418dfec7c9de206142af7970ed5304de022f2f92619bcb3dc78f12f57f77fa7424c2d3881193b5d444", 0x57}, {&(0x7f0000000600)="2e2a8d2070942ff8d1393f2a866fe202543f320f83e4ea304d9b183fac718dab365e8464e8eca5ddb81046f15bb6bfb1e45891213d03f2fde055a48af25314542c31d7346ceaab4180dc7bdd8e8e2858496595df68806af96e64fe25c5ca7d52b9414afe5409dcc17931637e68901b5e27042fc2e44cc0c1937a455da87602ab8eba41c139237d4510551c1941a8911f8b29f502a25aa5add9c934db41e85554c8e9", 0xa2}, {&(0x7f00000006c0)="d4c0fb2e33e91d707d948c42c9228f950010114ea56b1516ac4eaa75ec6587143a11073f620d7fe7b0a11a05364fd84ac7124ac20172a07a93b9aa24530597b75c02532b39e54536709aea0641d8b17cf979e76adf8a17d1cd7d1c594772033de7224f", 0x63}, {&(0x7f0000000740)="06ebfcc0c3d9c4540ae321488bdb796319d3a6150503f28480c4a01524dde5bc8aac8c0a08e02734d230f67aa4c65ecc3a6c1fae319eec52b5a6f76e8461dd271459569f60469862503185dc55325c4cd0d64599339dc3de22da0f52419843762782490765bc5a223dea87503160f7398baf481512df8e046373872a4766a8413602046ca0f9e401bafdeadfea22519e1cdcb32a617bf5362a30472bcd47445277c08ce1ed5be8c1f2d55dcda83857f00450cdcc2cbf98", 0xb7}], 0x8, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r1, 0xf, 0x10000}, &(0x7f00000001c0)=0x8) 00:00:40 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$lock(0xffffffffffffffff, 0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031d) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f00000000c0)={0x7, {{0x1c, 0x0, 0x10001, @empty, 0xfffffffffffffffe}}}, 0x88) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x50, &(0x7f0000000000)={0x4, {{0x1c, 0x1, 0xfff, @mcast2, 0x7}}}, 0x88) 00:00:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000000)={@rand_addr, @local, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000080)={@multicast2, @broadcast, r1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) fcntl$setstatus(r0, 0x4, 0x10048) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f00000000c0)={@local={0xac, 0x14, 0x0}, @multicast2, 0x2, 0x9, [@multicast1, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @empty, @rand_addr=0x7, @rand_addr=0x2, @rand_addr=0x7, @loopback, @multicast1]}, 0x34) setsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f0000000100)=0x3d7, 0x4) 00:00:40 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f0000000280)=""/85, 0x55) r1 = open(&(0x7f0000000240)='./file1\x00', 0x100040, 0x82) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000340)="60f47c1cb75ddc8a17afe414eea4d3db143ec95e32fae97a5b2799269780eb65d4527079e9a127ab964695a3a38d9590d316afdfc01d355f4a757df886c153b107b2934288ae12cd33ab3939ed875b", 0x4f) renameat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file1\x00') chdir(&(0x7f0000000300)='./file1\x00') mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x5) 00:00:40 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x4) r1 = msgget$private(0x0, 0x48) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="020000000000000018ae9660a12aa2311115ef91a3fdb869a7ff5f75cc1d4e01755d862d1a72281d8ce40e6c3f8891aea0edd3fda5de98"], 0x1, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000200)) r2 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f00000003c0)=0x10) msgctl$IPC_INFO(r1, 0x3, &(0x7f00000004c0)=""/136) accept$inet(r2, &(0x7f0000000400)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000440)=0x10) r3 = msgget$private(0x0, 0xe0) msgrcv(r3, 0x0, 0x0, 0x0, 0x0) r4 = dup2(r0, r0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) msgget$private(0x0, 0x40) execve(&(0x7f0000000100)='./file0\x00', &(0x7f00000007c0)=[&(0x7f0000000140)='/%,@^)(\x00', &(0x7f0000000580)='\x00', &(0x7f00000005c0)=']-(\x00', &(0x7f0000000600)='\x00', &(0x7f0000000640)='\x00', &(0x7f0000000680)='.\x00', &(0x7f00000006c0)='\x00', &(0x7f0000000700)='%\x00', &(0x7f0000000780)='%\x00'], &(0x7f0000000900)=[&(0x7f0000000840)='&-\x00', &(0x7f0000000880)='\x00', &(0x7f00000008c0)='\x00']) msgrcv(r1, &(0x7f0000000240)={0x0, ""/184}, 0xc0, 0x3, 0x1800) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r6 = accept(r5, &(0x7f0000000080)=@in, &(0x7f0000000180)=0x10) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) socket$inet_icmp(0x2, 0x2, 0x1) connect$unix(r6, &(0x7f0000000480)=@abs={0x1, 0x0, 0x3}, 0x8) sync() msgrcv(r1, &(0x7f0000000300)={0x0, ""/115}, 0x7b, 0x0, 0x800) connect$unix(r4, &(0x7f0000000740)=ANY=[@ANYRESHEX=r6], 0x1) mlockall(0x2) 00:00:40 executing program 1: r0 = socket(0x4, 0x5, 0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1101, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1, 0xe, 0x6}, &(0x7f0000000040)=0x8) 00:00:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r0, &(0x7f0000000080)="1ea43e6de07dbd7c82b448be3b33e195a91153f56e3ce80539b9c6c5f0668a368762a91478897cb036411972974bb881c2fe90b844dd60a0ba4e34ea63724f5156bade64a079be394a49a8d9a29bdc8d9ad98f4adf54ce5db37b769a757e", 0x5e) getpeername$inet(r0, 0x0, &(0x7f0000000040)=0xffffffffffffffe4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00307) 00:00:40 executing program 1: socketpair(0x17, 0x30000007, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) getgroups(0x5, &(0x7f00000000c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) setregid(r2, r3) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x13) getgid() setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000200)={0x7, {{0x2, 0x2, @multicast2}}}, 0x90) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f00000002c0)={0x0, 0xff, "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"}, &(0x7f0000000400)=0x107) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000440)={0x3, 0x89, r5}, &(0x7f0000000480)=0xc) getresgid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)) symlinkat(&(0x7f0000000580)='./file0\x00', r4, &(0x7f00000005c0)='./file0\x00') bind(r0, &(0x7f0000000600)=@un=@abs={0x1, 0x0, 0x1}, 0x8) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000640)={r5, 0x80}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000680)={r6, 0x9}, &(0x7f00000006c0)=0x8) getsockopt$inet6_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f0000000700), &(0x7f0000000740)=0x4) mkdir(&(0x7f0000000780)='./file0\x00', 0x30) getsockname(r4, &(0x7f00000007c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000800)=0x1c) read(r0, &(0x7f0000000840)=""/184, 0xb8) r7 = shmget$private(0x0, 0x1000, 0x8, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_INFO(r7, 0xe, &(0x7f0000000900)=""/115) __getcwd(&(0x7f0000000980)=""/146, 0x92) getsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000a40)={@multicast2, @multicast1, @multicast1}, &(0x7f0000000a80)=0xc) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000ac0)={'rack\x00', 0x3}, 0x24) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000b00)={0x2, 0x400, 0x868, 0x80000000, r5}, 0x10) freebsd11_mknodat(r4, &(0x7f0000000b40)='./file0\x00', 0x7000, 0x82) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000b80)={'rack\x00', 0x5}, 0x24) getsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) utimes(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={{0x80000000, 0x8}, {0xffffffffffffffc1, 0x3}}) 00:00:40 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1000c, 0x0) fcntl$getflags(r0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fstat(r1, 0x0) ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f0000000100)={{"b3b7530f11bfc9dcbb5318b86326fe15744551c5f8abd5f533ca586fe5bb02199792c27d6ae96d3a38b8f230ddcf644d7a0d9e7c468b156177e3403885d880c1319c9df24d73c7f8de28cfe53ed6a39e14e65aa722e8a27c08a3d73fefc1c682f024bb67f63d1abc67af4ead9b739be30eac5ace08e7b770ca54d48465398f81708c87cef2c27701fc54738a12ccf362ee21d9d243ea4eac6592568c9eae9daf6c845e9abb221def642f7a434b720e1b260cbe3e182e2527c1b3a99a1b462ace08f448d0bc5d7f50918c0bdcfb9448b9aa4537f86fe4a4e4a82178110cbfddfff22493f8ef019be8f362f76aa685a10bf0c150e9a0776b6174bce6d1fce42535fb412b5964e01ecae3df3a165061bf9c64d89a77f7e9a3f0f3fea8909b7e2369f99b69f4bedf96e8011027434e3db080a6e6e29c8602c8ecfeab06374bc1bcbc47aed769665d7c007471b42eca16fdf7cd1608f2f3e3c7c8f6555d8dd1e212cd2564be62c64148fbbe6b4e40608572b7aa649de9fee03b08d1cf64b73a4c8dfde9e773fbbb21491febde597dc3822a178d7398d638f288f9ae259f6dbd22b723a74166e2ceff272d79afd21cbc414e73a4e576bd20cf57b5c5121a225d7ff5bd869b9ebbdcd61cd1d311139d1637fd87aa920cf7b4d14b24236da049a659c742a324a15f92967b25cf0df6cb8186a87f269dbbda8e92a5297e83350d1a8545be41500bc66798fe2cb525c399643e6dd347c874d7939ecea62696ed4168a1cd4631ef409133f7e729861c2b2d362ab663ef6bf12aac90cbdf2b5faf5fc7427a174117726c7ae1b07548d1559368f655a7c6a4c4dfe913fbd95b2c80698040bcb0af212619b2bdc0821c0f0dc1b4d0f887127729b70d9b367bc616da33fc629f0a4a6de208d26b1a74c0c4ff41879f9a070a8764ba87d082c1022c16de5544445bb32b65e54affea66217e0add4361c1cb0902e889ca707b30d150efc2dd83c43e975f4d6cfa3a8cbf6513c0b696f9630369e16aa6a29447e725a79579d7a6b96e143261feba2bd2487896f7b31699bbb5647cf7e54ae043e1b7269a94791e351503843876fdac820959f9c7807f29a16ccbff8f24f58cc0bfe05ec0dee08f0c76c89098313512ee60323173e9d5b15b788c68e8b075d8db8f4aff2d37ec1429a8888263e12c4879be4122ca55e5694d6bd8920112e4e64324312fa352788e2c50e8f2fe29c008dedeb89543d1ca40dc21884a991d0355aeb381c49fa83fd83af2227b6ce796a484388ced5a2871ace245f12c09680b9b58191fc6fb4a03435ce2b6e1f1ca1803d1f733b75be1f5523c1271bb1e59c911c8e1bb7f0cdcc0562ee730c865aeca136c3a9b1f914f48503b6fa335484c4c36425d8ec9cbfa0324f64cebdcdd25c7ecb333c57f2459fc01bd47e1ac0899f04224816d1803b4d5cdbd63", "c5e5720dbd918a4257d6c892d9fb7a4158465461471b741b240075e6280869ba", 0xffffffff00000000}, &(0x7f0000000040)="4d02803711cdd27b19429cf4fe9d2dc77a47f1fdab9d41caafbe95934f46435df273d171f741772fe4db2a288ebbe45968aae212f849f5c80891e66174185dc991c78fae0475a6d6ab7298860e11c9dccc14ea7f35d0acf2d5d3f53b295d14a619786283af973b4d226becc4245c63998449bb10a0ea755a644158ea22867bc1dbde13dc2d23b321", 0x7fffffff, 0x3, 0xb5, 0x6, 0xec45, 0x80000001, 0x3, 0x4}) 00:00:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, 0x0, 0x9e) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)=""/105, &(0x7f0000000080)=0x69) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000200)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)=""/44, 0x2c}, {&(0x7f0000000280)=""/243, 0xf3}, {&(0x7f0000000380)=""/162, 0xa2}, {&(0x7f0000000440)=""/235, 0xeb}, {&(0x7f0000000540)=""/99, 0x63}], 0x5, &(0x7f0000000640)=""/72, 0x48}, 0x400c3) r1 = fcntl$dupfd(r0, 0x11, r0) utimensat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x8, 0xffffffffffff7fff}, {0x2, 0x7f}}, 0x0) r2 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000140), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) 00:00:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) socketpair(0x12, 0x20000000, 0x40, &(0x7f0000000000)) 00:00:40 executing program 1: setgroups(0xffffffffffffff09, 0x0) r0 = shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x1000) shmdt(r0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1820c, 0x9) fcntl$setstatus(r1, 0x4, 0x4) 00:00:40 executing program 3: syz_emit_ethernet(0xe, &(0x7f0000000240)=ANY=[@ANYBLOB="ffff59bbf494aaaaaaaaaaaa86dd60b409000030000002024300600000000000ffffe0000002ff020000000000000000000000000001870090780007040060b680fa0000000000000000000000001803ffffffffffff00000000000000000000ffffac1400bb"]) 00:00:40 executing program 2: r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x110602, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x10001) fcntl$setstatus(r0, 0x4, 0x1000c) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=',', 0x1}], 0x1) r1 = socket$inet(0x2, 0x5, 0x80) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000140)=0x8) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) freebsd11_fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fchownat(r0, &(0x7f0000000180)='./file0\x00', r2, r3, 0x200) 00:00:40 executing program 0: accept4$unix(0xffffffffffffff9c, &(0x7f00000003c0)=ANY=[], 0x0, 0x0) 00:00:40 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ftruncate(r0, 0x2) ftruncate(r0, 0x8001) lseek(r1, 0x0, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x7, "9de8012355bf23180c042217785b0b10"}, 0x14) 00:00:40 executing program 0: chroot(&(0x7f0000000140)='.\x00') r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe5) ftruncate(r0, 0x101) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) fchdir(r0) 00:00:40 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r1, 0x4, 0x10044) writev(r1, &(0x7f0000000400)=[{&(0x7f0000000000)="bf69d43b172ed7f203c3859e5737c7ab795b5f71624922da5af8846848643f148fac0c61cda61115d7ffae003df63f0c2df825f4a59f5d49b6036054fe73e654e0ea87ae5565fd8dff917fdcc7bcb3b102d14951cdae413e74c143a29b170b"}, {&(0x7f0000000140)="747d4ce50709b269a3d3e8623d02466c5db347138110c720607d852937979658b954e2c131dd176b1191c1673b9911f784a30ce454139acac3a5fb0dc29b654476d511091462e4b9799a7ed1566ecd0ab1ffb989af4b6a3704c7b06b3f24821a678118065ea4a0f7c244f464958e97de06cfc688650360b8e5f947ac2e05cd03707b84dc230f3ed91fccd5ebb3512d827ccc9ae62e9e9d4c9b1cd951309c7a70cb02"}, {&(0x7f0000000200)="c44b8d22f868d49a61d95daa31ac897569469c9e2ee457afbdf28ff2f838c92976049059264756e48c346a47128c06eef8516bd2c2c799d169be4b5c9e45af126ea6b64559d839d953285dbad3d940d0d0cf7867488b6e813943b5d09ba948425451cf4c16576d4fe0427c961f142063c064515f7e9eda6b35b254e8f5a7d65d895ebd8b0270dd330b402df6167de773c0dcbc210072f74fca456ec596b683dece643fbb3d6f300ba67a4f411498bec90a3545"}, {&(0x7f00000002c0)="5132e7a158c3089b71e725c9d4c4e4097ff906f7748810542d8b022683b4b4d9b7ca1a7ab4ddda5afd551bdb877f220ff13ca08666eb1c7b41a7642655a858e7f69652176817a8184ccc1ce7535d1ce6a36f08ab10664ae5f748cd73b35464da"}, {&(0x7f0000000380)="b4a537feffda1916c5abfe5b92a963057490d470c2c795b8944233f46446f6b521a68051bcec88832dc341026458c0a797955f0c027296a946f169ba17db9999bdfd99d201b032d3945416be7f5319fb94a22632e5cc23"}], 0x100000000000007f) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400004}], 0x1, 0x0) 00:00:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) shutdown(r0, 0x0) r1 = dup(r0) ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f0000000000)={0x4}) accept(r0, 0x0, 0x0) 00:00:40 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r0, 0x1) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCRGETASTATS(r1, 0xc4504447, &(0x7f0000000380)={{"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", "75ffff093bd76bc1c1e889439864a5457292be5b864a61c99825c885ca872e55", 0x6, 0xfffffffffffffc01}, &(0x7f0000000000)="35b4f1ac19d55b44436d4bb5981f5d1e1d33e326986f3b062a43940126de10022ceb30140d7136c96867980a13958ab17e5f260073534927eeea3ae42a4689e7568f08f2ea3309eebed7b14d2778df68d3db3e5569e51f98f31ba569677608e93dc131f7d2539d661ebe4baa38f8e253dcdea8eb6ca9e4aa4d6fdd47423c6126ef2c97a4d3aae706ec0158e2170b362b4a0dd110fe3f26f222ee5c670a534574793b60292c38637944945ffffde9def57ec53036d92ccef6c5860a21d3ba78f9ff86d2d594316024605349c71b5342b6250f077f24efa9", 0x25af, 0x5, 0xf7, 0xc00, 0x200, 0x8000, 0x7fd6}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x1, @multicast1}}, 0x0, 0x5, 0x1083, 0x80, 0x100000000, 0xe13, 0x1}, &(0x7f0000000200)=0xa0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000240)={r2, 0x4}, &(0x7f0000000280)=0x8) 00:00:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f00000004c0)={@rand_addr, @multicast2}, &(0x7f0000000140)=0xc) r2 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCGETSTATES(r2, 0xc0104419, &(0x7f0000000500)="b5ee5aa2f45a63634c2516cced45c886c89927cd7f82bf26cd70b0bd2e38d046f49e5553df3a9f2d5ddb32368a9f717b818cfa1287d7591c28d93a8036b311313e1df0f24462762aef0594de") getsockopt$inet_udplite(r2, 0x88, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) fdatasync(r0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f00000000c0)}, {&(0x7f0000000180)="295d9b7e1ede6f6dc1405a16e553f9d12dac753bbd41a9b5cf00453fb06bf73d4ce4bf2921ecc387d6e53a68e0f1655e5840ea79c87025b6115e275a0fdd", 0x3e}, {&(0x7f00000001c0)="0532d073589f16258f28b135f3a37067b758ce20c8aa37a3a7f56d1bead573dcd4c7e58eaa21f96ab700423c4a0e5b04842b8dfd67eb83c2dfb164378e505730ff2a28ef9d0c738b646313c50bce021f915e114c7ad504b3fce35d505643944e7f5b7a8110368dc600766b2c301a99c63d50e1be4d5ee178de43144abaffc7530b241d23af81e61d3999fc977af6bb1c8d36adfc1b4eefc145078468ee518d83bacb39685aba2c10d60d19038573e51054dc4e7fb335087271a8", 0xba}, {&(0x7f0000000280)="f48e5cd9dc83a56d861fa187440d918ff373520d1cb62e2796908719f099cf917cf5b61ae9e8bca9f4a5e33b539239e72e31df201ee552006b8335ed69137c9fc135d18ae4920e1eae516bbea19acffbcc499659a525f533fb6d", 0x5a}, {&(0x7f0000000300)="1b14a8b1eb558e5578fc3fc681984f8f2a4ff6fc735ddbd82e7445ec73b4af3a1a357843d0b47465cd8681d82714c88fd5efd7e130616e9ec7ba59dcb8a71defd2c05fe058fcd00de84ea3a0bf", 0x4d}], 0x5, 0x0) bind$inet(r3, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000400)=0x4) recvfrom$inet(r2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2b8) 00:00:40 executing program 1: setuid(0xee01) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc00, 0x90) ioctl$DIOCXBEGIN(r0, 0xc0104451, &(0x7f0000000040)="94844ece04ddf897e9f4c02110118b29d6b00f4658bae61252ba858e") fcntl$lock(0xffffffffffffffff, 0xd, &(0x7f0000000140)={0x0, 0x1000000000000000}) r1 = shmget(0x1, 0x4000, 0x88, &(0x7f0000ff9000/0x4000)=nil) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) freebsd11_stat(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000340), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) r6 = getpid() r7 = getpid() shmctl$IPC_SET(r1, 0x1, &(0x7f0000000400)={{0x1, r2, r3, r4, r5, 0x8, 0x5}, 0x73f, 0x3f, 0x2, 0x9, r6, r7, 0x4}) 00:00:40 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x300, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = fcntl$dupfd(r0, 0x0, r0) setrlimit(0x0, &(0x7f0000000080)={0x1000, 0xfffffffffffffffd}) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x3, 0x11, r2, 0x0) sync() 00:00:40 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x51, r0, 0x220000) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) connect(r0, &(0x7f00000000c0)=@in6={0x1c, 0x1, 0x800, @empty, 0x4}, 0x1c) getsockname(r0, &(0x7f0000000040)=@in, &(0x7f0000000080)=0x10) 00:00:40 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd7d) 00:00:40 executing program 0: r0 = open(&(0x7f0000000140)='.\x00', 0x0, 0x0) r1 = dup(r0) freebsd11_getdents(r1, &(0x7f0000000040)=""/138, 0xc) ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f0000000180)={{"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", "785ab4edb1f0a2a5c90a91406e018ef3885daa4686eb2d6b5d141d02585a0b3f", 0x7, 0x8}, &(0x7f0000000000)="20a2c6aeb98183340cf4fa43b3625737e274f41e69817d382ef44ce0d3bd29b8702e420ac5dd4d499de10b9f0f0164e14d2fbfc398", 0x4, 0x2, 0x2, 0x81, 0x4, 0x7, 0x4, 0xfffffffffffff001}) 00:00:40 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x8, 0xfffffffffffffffc, 0x3, 0x8, 0x10000, 0x3, 0x6, {@in6={{0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x10001}}, 0x0, 0x8ff2, 0x4, 0xffffffff, 0x8, 0x1}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x251, 0x2000, 0x9, 0x7, r2}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x3, @multicast2}}, r2, 0x1, 0x2, 0x4, 0x80000000, 0x3ff, 0x1}, 0xa0) dup(r0) r3 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000340)={0x0, 0xfffffffffffffffe, 0x9e}, 0x2314bbe6d8e4f3c2) 00:00:40 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000001280)=ANY=[@ANYRES32=0x0, @ANYBLOB="02000200040026cd"], &(0x7f00000012c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000001300)={0x3, 0x0, r1}, &(0x7f0000001340)=0xc) select(0xffffffffffffff5b, 0x0, 0xfffffffffffffffe, 0x0, 0x0) select(0x40, &(0x7f0000000000)={0x8, 0x1, 0x830, 0xc7, 0x978, 0xffff, 0x20, 0x43d0}, &(0x7f0000000040)={0xd31, 0x5724c18b, 0x0, 0x9, 0x1, 0x8, 0x0, 0x4}, &(0x7f0000000080)={0x0, 0x8, 0xffffffff, 0x9, 0xac, 0x3f, 0xc8, 0x8}, &(0x7f00000000c0)={0x10000000, 0x10001}) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet6_buf(r3, 0x29, 0x7e, &(0x7f0000000280)="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", 0x1000) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x5, 0x4}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000001380)={r2, 0x9ece}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000240)={r5, 0x529}, 0x8) ioctl$DIOCADDSTATE(r4, 0xc0f24425, &(0x7f0000000140)="556463777050b912daeba75ec875a1b66896e85f28774a961277f0ca60e92477cdef86525c13885014924eaa415c3fd9c4a37d664721c4aa0198c6feaae341e1184e7031f1cd3596864190de") 00:00:40 executing program 0: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000040)=0x1c) mmap(&(0x7f0000b51000/0x3000)=nil, 0x3000, 0x2, 0x1010, r0, 0x0) 00:00:40 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) r1 = dup(r0) recvfrom$inet(r1, 0x0, 0x389, 0x800000, 0x0, 0x0) 00:00:40 executing program 3: syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="cd3997fb0f0000000000000086dd60c8fba200183aff00000000000000000000000000000000ff0200000000000000000000000000018800907800000000ff020000000000000000000000000001254ccc79b35defe9f48437719f565bf073795b2001445211c3f0799c15c81fb6889ecc8fc4b52853daae2c0b3e6e19eff6f4d458ef68602752e2ba86f311ce1050e92157fb6182244f2977f2f6afe0bd1dd1c761dc50b7507261c19ddd4aa6408b7ab3c80fb7"]) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x100) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000100)={0x0, 0x6, 0x4, [0x6, 0x100000000, 0x2, 0x9]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000240)={r1, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000280)=0x10) 00:00:41 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x51, r0, 0x220000) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) connect(r0, &(0x7f00000000c0)=@in6={0x1c, 0x1, 0x800, @empty, 0x4}, 0x1c) getsockname(r0, &(0x7f0000000040)=@in, &(0x7f0000000080)=0x10) 00:00:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100c2, 0x8) freebsd11_getdents(r0, &(0x7f0000000100)=""/168, 0xa8) r1 = socket$inet6_sctp(0x1c, 0x40000000005, 0x84) connect(r1, &(0x7f00000001c0)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) ioctl$DIOCCHANGEALTQV0(r0, 0xc1004431, &(0x7f0000000200)="ce04bf184a69e5b9d1dbbdee7ec935e82bfd1761d58d9fcf31e9db357c2fe5e67b61c0decd3d250bb83408524a0f100442c1bc65b193f423dfbac3b5b0d5f296c9971a48f7fc21a5de9aa7bb4407d2f0060e47b98c4379ad146884cf43c8071faab9cbe244bf039616bbac44d92537bfdf09") getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x3, 0x3, 0x4, 0x8001}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r2, 0xb, 0x1}, 0x8) 00:00:41 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) geteuid() r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x8f}, &(0x7f00000000c0)=0x8) setitimer(0x0, &(0x7f00000001c0)={{0x9, 0x6}, {0x800, 0x8b5a}}, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000140)={r2, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000180)=0x10) r3 = accept4(r0, &(0x7f0000000240)=@un=@file={0x0, ""/108}, &(0x7f00000002c0)=0x6e, 0x20000000) getsockopt$inet6_int(r3, 0x29, 0x0, &(0x7f0000000300), &(0x7f0000000340)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) 00:00:41 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) dup2(r0, r0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r1, 0xffff, 0x1014, &(0x7f0000000080), 0x4) freebsd11_fstat(r1, &(0x7f00000000c0)) getegid() freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) getgid() freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) getegid() freebsd11_fstat(r1, &(0x7f00000002c0)) freebsd11_stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) getgroups(0x4000000000000193, &(0x7f0000000440)) preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000400)=""/223, 0xdf}, {&(0x7f0000000500)=""/246, 0xf6}, {&(0x7f0000000600)=""/154, 0x9a}], 0x3, 0x0) 00:00:41 executing program 3: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81785}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlockall(0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) sync() getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0xf}, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) fstat(0xffffffffffffffff, 0x0) fcntl$getown(r1, 0x5) getuid() freebsd11_lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0xfffffffffffff000}) ioctl$DIOCGETADDR(r1, 0xc4704436, &(0x7f0000000180)="1362ab3c7f751ad445038987a4791b3764b0dc4427b858c4339820b9d5319fdd4a2f45f7cb457f5c1fb54fa5667e4016c8a31e622271139cc04b9497e8874b0a95b64fd4773be7690b5f825c33a07aaeeb556507350d10ad34769940e5656af83ef7402b5db2e2533c8be245ad08eb7e5f80c389b5085e8f9039ee4949fe6a072d5469ad0d5986f6b633b713df9a9fd41cdf6035ed0f88969522e23743e52a9ab6d868a81dfcd68280af5a9eb230df0db3f66732cc87a52a71085fe84da2e6c38c") fcntl$dupfd(0xffffffffffffff9c, 0x20000000000013, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000540)=0xffffffffffffffee) 00:00:41 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)}, 0x0) r2 = dup(r1) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000080)=0x1, 0x0) 00:00:41 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x20, 0x1f, 0x3}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0x8, 0x8000}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaa9f726518b52446e6ff08004500001c0000000000009078ac1400aae00000011100907800000000"]) fcntl$getflags(0xffffffffffffffff, 0x3) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e004a7) 00:00:41 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000040)=0x7, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="d1ffffffffffaaaaaaaaaa9078ac140000010000011100907800000000"]) 00:00:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000000)=""/203, 0xcb, 0x81, 0x0, 0x0) r1 = dup(r0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00339) 00:00:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) getsockname(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="00efa0818b86f0fce106813f49bcede030ffe4d15a3900"/35], &(0x7f00000000c0)=0xe) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000003f000000000000000000000016"], 0x0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x92) getsockname$unix(r1, 0x0, &(0x7f0000000040)) 00:00:41 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x20400000000106) preadv(r0, &(0x7f00000004c0)=[{0x0}, {&(0x7f0000000100)=""/107, 0x6b}, {&(0x7f0000000740)=""/4096, 0x1000}], 0x3, 0x0) 00:00:41 executing program 0: __semctl$SETALL(0x0, 0x0, 0xa, &(0x7f0000000140)=[0x7fffffff, 0xa0, 0x8]) semget$private(0x0, 0x0, 0x1) 00:00:41 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3f, 0x0, &(0x7f0000000000)) 00:00:41 executing program 0: r0 = semget(0x2, 0x3, 0x10) r1 = msgget$private(0x0, 0x40) r2 = geteuid() r3 = getgid() r4 = getuid() freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(0x0) r7 = getpid() msgctl$IPC_SET(r1, 0x1, &(0x7f0000000200)={{0x7f, r2, r3, r4, r5, 0x28, 0x21}, 0x0, 0x5, 0x580ab20c, 0x3d2, 0x600000000000, 0x1ff, r6, r7}) r8 = socket$inet6_icmp(0x1c, 0x2, 0x3a) fcntl$getown(r8, 0x5) freebsd10_pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_int(r9, 0x6, 0xa4f, &(0x7f00000014c0)=0x7, 0x4) __semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000300)=""/4096) r10 = msgget$private(0x0, 0x450) r11 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) writev(r11, &(0x7f0000001380)=[{&(0x7f0000001300)="cc3b82415cdecfff43e020d01b200c6e9209c4ebe94e402c133191e8d6580da0c0a1751821dc3b4d0f15c914221a35880c6d378754d3b95a79a395f39a76af9b97fc8f4c175e75450c2baad277ab42bdf128", 0x52}], 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000000)=ANY=[@ANYBLOB="02004e23000000000000000000000000000000000000000000000000000000000000000000004c7800"/136, @ANYRES32=0x0, @ANYBLOB="0400ec290000f90001ff00"], &(0x7f00000000c0)=0xa0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r11, 0x84, 0x29, &(0x7f0000000100)={r12, 0xfc}, 0x8) msgctl$IPC_SET(r10, 0x1, &(0x7f0000000280)={{}, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x3b}) 00:00:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac148fce98b632ba683f9618b9d36401f20600aae00000011100907800000000"]) fcntl$setown(0xffffffffffffffff, 0x6, 0x0) r1 = dup(r0) futimesat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0xffffffff, 0x7f}, {0x1ff, 0xfff}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0048e) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000040)={0x1, {{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}}, 0x90) 00:00:41 executing program 2: open$dir(&(0x7f00000003c0)='./file0\x00', 0x110602, 0x0) r0 = socket(0x1c, 0x10000005, 0x288) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x7, @loopback, 0x9}}, r1}, 0x84) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000040)='%\x00'], &(0x7f0000000480)=[&(0x7f0000000280)='@!\x00']) 00:00:41 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) setsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f0000000000)={@multicast1, @empty, @remote={0xac, 0x14, 0x0}}, 0xc) 00:00:42 executing program 3: freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ftruncate(r0, 0x6) r1 = socket$inet6_sctp(0x1c, 0x40000000005, 0x84) r2 = dup(r1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x0, 0x2000000, 0x401, 0x8, 0x401}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f00000000c0)={0x10001, 0xd2, 0x0, 0xffb4, 0x2, 0xf2, 0x0, 0x2000000004, r3}, 0x20) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000140)=ANY=[@ANYBLOB="ff0f00010000000000000000a7821c822ad3b7db5c5ec860f27d164ff991a8f19c400c1e00980ccc7d5dc117f66c4b9e593e0e7680d3ca4d2fcd53f0aa0b0797e4ca5cf0579858f171"], 0x0) connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8) 00:00:42 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@loopback}, 0x14) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000001280)="516234deca982f73ece2baa9024aed805e9bbd7d", 0x14) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1}, 0x8) 00:00:42 executing program 1: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xfd8a}], 0x1000000000000180, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r1, 0x4, 0x10048) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fcntl$setstatus(r0, 0x4, 0x4) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:00:42 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x30000000) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x110602, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0)}], 0x1, 0xc700) mlockall(0x3) ioctl$DIOCGETQSTATSV1(r0, 0xc0204432, &(0x7f0000000040)="f2f669882ee37a71f2e88fb4ef29fad9b44cb96eeaa563611975ea0d9c5e513d7730d3377875174fffee4b30273636710b52bb335e") sync() sync() 00:00:42 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCGETLIMIT(r0, 0xc0084427, &(0x7f0000000040)={0xffffffff7fffffff, 0x6}) r1 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x3000) shmget$private(0x0, 0xb000, 0x100, &(0x7f0000ff2000/0xb000)=nil) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4) shmat(r1, &(0x7f0000ffb000/0x3000)=nil, 0x3000) open$dir(&(0x7f0000000080)='./file0\x00', 0x100, 0x1) 00:00:42 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) dup(r1) recvfrom$inet(r0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0) 00:00:42 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000200)) r1 = msgget$private(0x0, 0x20) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r2, 0x6}, &(0x7f00000001c0)=0x8) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x1f470000) 00:00:42 executing program 2: r0 = socket(0x1f, 0x7, 0x373) getsockname$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80, &(0x7f0000000000), 0x4) r2 = dup(r1) ioctl$DIOCRCLRTABLES(r2, 0xc450443c, &(0x7f0000000140)={{"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", "707e6cccd4fcbd49bb6c69fd2975973fb7fb3153e424aa664b3ce6344b92c0e9", 0x3f, 0xef2}, &(0x7f00000000c0)="51077a9d4acbbed8e35eae7bc2a42c4a6a1ed190fd7305706f16b3ed1099633ea9ae69e93be2740dded3d79875edb30d9f76ce093d6833cfb3a4829f779c1655fc187c6da3ec772b96d61d59ec00d2b442f339a6f4e8be15acb8bae8d0bf3c054c6b569e78b53a6de0841e5772a9d0590220479c8784ff5ea928", 0x5, 0x3, 0x7ff, 0x10000000, 0x80000001, 0x6, 0x5472, 0x7f8}) 00:00:42 executing program 3: r0 = socket(0x10000000002, 0x3, 0x0) getsockname(r0, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000180)=0x10) getsockopt(r0, 0x0, 0x6a, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x7, 0x2, [0x1, 0x80000001]}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x9, @empty, 0x100000000}}, r1, 0x0, 0x80000000, 0x401}, &(0x7f0000000280)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x3}}, r1, 0xfff, 0x2, 0xc0a6}, 0x94) 00:00:42 executing program 3: r0 = socket$inet6(0x1c, 0x0, 0x80000000) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000400)=[{&(0x7f0000000080)=""/240, 0xf0}, {&(0x7f0000000180)=""/93, 0x5d}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/202, 0xca}, {&(0x7f0000000380)=""/94, 0x5e}], 0x5, &(0x7f0000000480)=""/231, 0xe7}, 0x80) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r1, 0xffff, 0x1003, &(0x7f0000000000), 0x10) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003ae) 00:00:42 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x69) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="3a222fb6e27e95aa24e367e38700ddfa4915ac00baf6073a430ecef9e5506a7c856d884f0c0ef3df9b26a7b81b494b8d4c751c48a6f51a073f2d6a49ac53a868514dd8ead4c46c37d5265a4cae876982d64aba75deaeb57d92eb8590bf6bf809ff330c18608a0876afef63f5e3b15ca865dfe6c4907f775e8d3567f6f6ebd3aa9cfa5a9c23a22a1823edc965240023936a331d18d799c74b6c42ff60f40d316a22270fb8d14a80334b09853c74b9f7b0020f963364346510a018bda89189bb", 0xbf}, {&(0x7f00000000c0)="e86a29f3ee1f1c6c108c30ca63d52ea3512be0a24b51426c091fd21a43d85ee48c54002465789b12989a923b444d6e480f866c69b826c6f816c0c5d0fda9fef6be7d62db390daa17b9b542ad91528a9612874e3b70067957e4510f927d33543840d17825fbe9a8771a7a80a284fc190b288e34e86098a207289c", 0x7a}, {&(0x7f0000000140)="346add485cc4e74fce9de7fcb2b81d929a1f3e158a1a68ea5706d8b2ecd891", 0xffffffe2}], 0x3) 00:00:43 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) poll(&(0x7f0000000040), 0x22ed, 0x8) 00:00:43 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffabaaaaaaaaaa08004500003078ac2300bb00000000c2009078000003004500000000000000002f0000ac2300aa00"/62]) 00:00:43 executing program 0: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = semget(0x1, 0x0, 0x0) semop(r0, &(0x7f0000000280)=[{}], 0x1) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={r1, 0x35fa, 0xd6, 0x5}, 0x10) 00:00:43 executing program 2: setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000080)={0x5}, 0x8) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x5, 0x3000000}, 0x8) 00:00:43 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) sendto$unix(r0, &(0x7f0000000140)="44246f19ff51ab0ab1f603da2416db91c2fb1254f22986d11b00799b92c695ded873dd810e219d62d74473db6a6751cece058abd539b0275d50e8d7a12be195c3a47807946b0618d7069ecd78bb97434f9a48b69fc0099500045e02ea42897a6e86cd0c7564842738612fe2ffbddafab207043d970cdfd4a9165b40273bee21e09", 0x81, 0x84, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) syz_emit_ethernet(0x66, &(0x7f0000000200)=ANY=[@ANYBLOB="cdbf0e000084aaaaaaaaaabb86dd6002290f00303a0000000000000000000000000000000000ff0200000000000000000000000000018bc0fdab00907800000000609433df000000000700000000000000000000000000000100000000000000100000000000000000"]) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000100)='chd\x00', 0x4) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1, 0x2, @rand_addr="2dc36af6a7343da7db2957027f6eab04", 0x8}, 0x1c) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0xffffffff, "711fb7ee72e02c465af29ad92b969c7b"}, 0x14) 00:00:43 executing program 0: r0 = socket(0x2, 0x20000001, 0x40000000000084) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f00000000c0)=0x8, 0x4) r1 = semget(0x2, 0x1, 0x100) __semctl$IPC_INFO(r1, 0x1, 0x3, &(0x7f0000000000)=""/10) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r0, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00390) r1 = fcntl$dupfd(r0, 0x11, r0) mkdirat(r1, &(0x7f0000000100)='./file0\x00', 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x24, &(0x7f0000000000)=""/182, &(0x7f00000000c0)=0xb6) 00:00:43 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) ftruncate(r0, 0x9) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2, 0x2b}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r2, 0xfff, 0x2bb2, 0x102, 0x2, 0xfffffffffffffffd}, &(0x7f0000000100)=0xfffffffffffffe3d) write(r1, &(0x7f0000000000), 0x198c) ioctl$DIOCGETSTATES(r1, 0xc0104419, &(0x7f0000000140)="2cf10ba3d90cd2c6883d28d2cfba50e4ce9d0ac3669eac58bae8e34a4a198c36e908814a3ae0f0a7e212bd1eabe44cda9cd5ff43f7334978adcd31d1c1ed9fdf867add5197966d60acfbe789077c686b5949a2c41497a81da2ad26ddccbd4ff4f709af120f3b6dbc39ecb68bec251b0fe795c4c3ba8b23afcfe56be588335eb16bfa003bf0f98b857ff29325c9bb5c0530eff41ebf8ab9f4e5d674bb5b738b") 00:00:43 executing program 2: r0 = socket(0x0, 0x4, 0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x1, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000002c0), &(0x7f0000000300)=0xb) 00:00:43 executing program 1: fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x400000000000006b, &(0x7f0000000140)=[r1, r1, r1, r1]) setuid(r0) setresuid(r0, r0, r0) lchown(&(0x7f0000000100)='./file0\x00', r0, r1) setresuid(r0, r0, r0) 00:00:43 executing program 0: getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000003c0)=ANY=[@ANYBLOB="00f7ffffffffffffff"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x11, r0) recvfrom$inet(r1, &(0x7f0000000000), 0x0, 0x40, 0x0, 0x0) r2 = dup(r0) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:43 executing program 1: munmap(&(0x7f0000f11000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c) madvise(&(0x7f0000f20000/0x2000)=nil, 0x2000, 0x4) 00:00:43 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) freebsd11_mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x2000, 0x0) linkat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file1\x00', 0x0) unlinkat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x100, 0x4) mkdir(&(0x7f00000001c0)='./file0\x00', 0x8) 00:00:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) clock_getres(0x64d019e3bdaabb59, &(0x7f0000000000)) 00:00:43 executing program 2: r0 = socket(0x2, 0x0, 0x9) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x1, 0x6, 0x4cd7, 0x5, 0x1, 0x80000000, 0xffffffff00000000, 0x5, 0x4, 0x8ee}, 0xb) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00321) 00:00:43 executing program 0: r0 = open(&(0x7f0000000480)='\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000002800)=[{&(0x7f0000000040)='Z', 0x1}], 0x1, 0x6d998) fdatasync(r1) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x8001, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x8ff00}], 0x1000000000000021) accept4$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8, 0x30000000) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(0xffffffffffffffff, 0xfffffffffffffffe) write(r0, &(0x7f0000000540)="232483585a14d53d8cca7e52d5a738097678ab552e43b63f879aa4ad9df85a2b4f9560d70e31e2bcbfaf31a02c566477b90a73adf207394de237ce787a23181acd17abaae6ea5fd2ab323f8fc43605bd725f956c557b249b532e1b3c3802c3750f5d7e08b0dd50a5d8ad66751a7a6d8ac6ccd40177de482db7d36160c5adfd0de44fcc63b2376c98173bfa397e0ae42c8ea95bbe57efaefdf656dbae425b4890c1fa12f33f5d08066082476326188a00f52b5b51", 0xb4) r1 = accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) sendmsg$inet_sctp(r1, &(0x7f00000004c0)={&(0x7f00000000c0)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000100)="28fc3413068c201c4b9d55e43f2f17323e6ce4ed453e38d53b0aebdcc45e970461981e6bb0613f0f7e3353461522a4f6421610a41493c7b7d10dcf42da1fd3c9f48da2c149a241c0b534fa8cff1e96b0c8a9be0513d1ec5cb59856d55772a414167097810a08942ab32e92fa1e693d8234f88154c1a4e7cdfbe6e8f682967e42d8c0b71d2a68f893f0746019109f8e71709d3d646ed0de9baae20586441d0a7f85bc9e8e95d06ff0c0911db3c67c46aed8e7f2a644d68d1ae52d", 0xba}, {&(0x7f00000001c0)="869852d414bfd306a7759d4e2feabbe91b72efeb522fdad79b5388fb49f6f1dc2cc7c98b9ae25c10ef661febf375d632ca961d6c7bd854997b44a0ab225d3aadd66f84c7f3af04d3c495a43b20e80d8a7e88cf332b6e0289bdf1d46bac", 0x5d}, {&(0x7f0000000240)="3f6afd74cef05afae2a23286253d39052b17cc4bb04eaa0a0c7fe290a69fbcac72b481c3382bf8b0c6b00238c77346e39503efdc38790ed5f65ad551ae8adc630548d104ce17a530484c55d2783bd9300fc527696dffde8c917b5a4772efe2e4b932b1fde5719e6cdedff90df2aaa954057de039c792ae1c2d2c045e15b90bf7e0d59317ef3f35edeb0e64d1bd0dd69101854068410853bff54ffc058eb22add54e70dbe87", 0xa5}, {&(0x7f0000000600)="8772331ab185d0f050c460d1333f823d0733519ed33b1987d25f7a7c5ca417136d46517f304a1eaf2a2c796aba7a3f175113e2d1f9e590d7edf24ab28332118f3f980be3ac389fee7788662dd795ff4779779dfc7a2f69cbffdecd6a37ed9696d1cc2d956b92263f40e78a6eddf7500c2aa39bcea90b4e6238f32f4385d4dfe10e5951025223a3f3b8c590e2c91da45e2dcb9a793bff369b544f2cec114c809af612a672a693ca0b7b37863de8bc5de4681d885fbe55ff38c81427c087d8b03fcca0f98d9ab8040488b074c70e8986313495b106dc3585c927ce726ddc89db505dede13959a1b8298e919d3dd6f45307d948", 0xf2}, {&(0x7f0000000400)="92654935159bb1ffc3135c531f032a9889d0931bd71c0540db4fd7da546d1a03a808666f929c2089", 0x28}], 0x5, 0x0, 0x0, 0x4}, 0x20185) r2 = dup2(r1, r0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000300)=0x7ff, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00386) ioctl$DIOCXCOMMIT(r0, 0xc0104452, &(0x7f0000000000)="a51cc643001541b4c9b1f6a80fa24f42a6b207583f0f80be7560449a04c12893480f3cc0ffe6c33e9aa71f71692860b130c1f89b22e6112833c718") mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x10, r1, 0x0) ftruncate(r2, 0x8) 00:00:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0x30000007, 0x7fff) getpeername(r0, 0x0, &(0x7f0000000040)) setsockopt$inet_buf(r1, 0x0, 0x47, &(0x7f0000000080)="db6d4b38d27eba01674a539f847b02272be500c6bf059d4b60323fbf184adb8764184faf0060f9db139578f43019ba1c11984fb3df52a9e963767f6e2b0360561b43f2ca7b5812f83b194aa2ba0ec28c2adfd3ae3988844cb978ee6ab7168b54d28ca6e9107afc56957c8f70a0dbc03b77df09cce40ae9117e400afc254cef32031890ad2e257cf89187fd3ae5ce3583af6e2c515e5f4f3e786763cfd6433379b6", 0xa1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00315) 00:00:43 executing program 3: r0 = socket(0x2, 0x0, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x8}, 0x0) 00:00:43 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x2) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2000, 0xffffffffffffffff, 0x57) lseek(r0, 0x0, 0x0) clock_getres(0xf, &(0x7f0000000100)) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="0300000000000000268e5bac3ab6e3398a1232b7b9db8589dca836d3e8d1762f566ebe44fc0a851eb4923a1523a5aa863111a7834e07bd9679b11c2c24c2ed587f47eb9b88e32decb879b49f5169e9242b6384151e0ebce527244200008b4e9b15f6e2792c203161fdd190eb0eae03e1fd425a149b86b9627f0771ea77a816025ed65f9ed505de45942c596ee941c07d3a351698a3a79e581ff9160cb37a8615dcc8ee4e0000"], 0xa6, 0x800) truncate(&(0x7f0000000000)='./file1\x00', 0x20) 00:00:43 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000000)="615c07f42afda4d8", 0xffffffffffffff80}], 0x1, 0x0}, 0x0) write(r0, &(0x7f00000000c0)="913ed691d9a5f48bd373d347dc3f8ce26c4f682b6bef621053a8ea2a57cde463e1b833239f2425514fb047e6652ff866a38160c17e3ed4b1c60f544cffcc2047056b9f80dde45d5229329b8c37b2b1397207952a3ab67b627734f793147551da7e3dc1f631150492ef8e2af783af07f90fa6dc3e85cba31c8195f0e76b89864a6f1b30d5eef48a8b5a72b9325d20442b8291142faee4fbfd57f10c1c649fc12e81fbb3becb94ce55ff0ad8584930e8b838fad28a90f13d7254841ab50d56ac9f44180d75b37f939236565a35e4c2bc7e5f2fa8ee1a2b38c7358d8d82bfc68eeccc8f", 0xe2) socket$inet_icmp(0x2, 0x2, 0x1) 00:00:43 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff}) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x800) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x8007, &(0x7f00000000c0)={0x0, 0x0, 0xc7000000}, 0x3ef) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f0000000040)) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x37c) 00:00:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x0, 0x0) setuid(0xee01) fchmod(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom(r1, &(0x7f00000000c0)=""/186, 0xba, 0x40000, &(0x7f0000000000)=@in={0x2, 0x2, @multicast2}, 0x10) 00:00:43 executing program 0: semget(0x3, 0x4, 0x405) r0 = semget(0x1, 0x3, 0x2a) __semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000100)=""/127) r1 = semget(0x2, 0x3, 0x1) __semctl$SEM_STAT(r1, 0x2, 0xa, &(0x7f0000000000)=""/199) 00:00:43 executing program 1: r0 = socket(0x1c, 0x20000000, 0x5) setsockopt(r0, 0xe4, 0x80000001, &(0x7f0000000000)="c0e5a94b799f976c090f1eb2498f028e3dae9774ba0ad136fb8475967c74decd1e31c49f2052537aaa386e83177fa230ba66532e82d3cf7643329c25ef6d2263ee", 0x41) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x6, 0x20, 0x9, 0x10000, r2}, 0x10) 00:00:43 executing program 3: syz_emit_ethernet(0x93, &(0x7f0000000000)={@random="1fcffb37c458", @broadcast, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @rand_addr, {[@generic={0xcd, 0xa, "4c2df028aebf19ec"}, @noop]}}, @generic="c60e0dc461f90d6339fc9f2c5af4ebfda7fc84f44ea74e7d8e3d83a77b3fb2e2a90572ec36761530f3568d331e0cd590a12a5612d01e88cf62d3c11100dadb249b59694f68ae1073c1b59cbb1cbe2c4e2a1c8a403e3a0218380a9ce9c11dbd3b2ba231e61e"}}}}) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x108042, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000140)={0x0, 0xb4, 0x9, [0xad6, 0x9, 0x100000000, 0x1, 0x9, 0x7f, 0x80000000, 0x5, 0x7f]}, &(0x7f0000000180)=0x1a) syz_emit_ethernet(0x97, &(0x7f0000000200)={@local, @remote, [], {@generic={0x81df, "c62f372be5bcf6aa2dbcd227a368395bc2c633dcf44870c78ff402c541f75daeb825f2f854aa7c0aa520851d05de4c699fedf8baeaadb67f971b91ab87ff944fb0322d72ce943604216f24f29a5acaa5d159613a66c021d400c464ad896d73d7feda65af4763886913ee92f0cb1002d8bdfc550d8f93fc1277fcacaf4433980a5a808c88fe281e67a5"}}}) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000001c0)={r1}, 0x8) syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYRES32]) 00:00:43 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="a9007bcaef0933cd4387e931301c882e6bcdaa78f0edb3a888997333f40000000000000000020000000000562db564e6c291"], 0x10}, 0x0) 00:00:43 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000000000)=0x16, 0x4) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/126, 0x7e) 00:00:43 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x4) r1 = msgget$private(0x0, 0x48) msgsnd(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="020000000000000018ae9660a12aa2311115ef91a3fdb869a7281d00"/40], 0x28, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000200)) r2 = msgget$private(0x0, 0xe0) msgrcv(r2, 0x0, 0x0, 0x0, 0x0) dup2(r0, r0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) msgget$private(0x0, 0x40) msgrcv(r1, &(0x7f0000000240)={0x0, ""/184}, 0xc0, 0x2, 0x1000) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r5 = accept(r3, &(0x7f0000000080)=@in, &(0x7f0000000180)=0x10) setsockopt$inet_mreqsrc(r5, 0x0, 0x4f, &(0x7f0000000300)={@local={0xac, 0x14, 0x0}, @rand_addr=0xff69, @loopback}, 0xc) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) socket$inet_icmp(0x2, 0x2, 0x1) sync() connect$unix(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000a90a03c0f14a43000000040000b886c32acc86a411b6ce44b3a94a2014af2d10daa84d178cbaf857f80fc3f3d720538092d8567d902ea88984d36fe7ace32c3332e725b811667ad990fe7cce43e10a4baebd95d5131e173e"], 0x1) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x1f470000) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00372) msgget(0x0, 0x4) 00:00:43 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) sync() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000200)={r1, 0x1ff, 0x1}, &(0x7f0000000240)=0xc) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000280), 0x26) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000100)=0x10) poll(&(0x7f0000000140)=[{r2, 0x84}], 0x1, 0xffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) link(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) flock(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) rmdir(0x0) execve(0x0, 0x0, 0x0) sync() getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x0) poll(&(0x7f00000000c0)=[{}], 0x2000000000000333, 0x0) 00:00:43 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket(0x2, 0x10000007, 0x9) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000240)={0x0, 0x1, 0xf, 0xdfda, 0x101}, &(0x7f0000000280)=0x18) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000002c0)={@in6={{0x1c, 0x0, 0x7f, @local={0xfe, 0x80, [], 0x0}, 0x4}}, r2}, &(0x7f0000000380)=0x84) setsockopt$sock_int(r0, 0xffff, 0xfffe, &(0x7f0000000080)=0x140, 0x4) listen(r0, 0x0) r3 = socket(0x0, 0x10000000, 0x401) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="018008000500040004003c2d175bade8ea0b6b04"], &(0x7f0000000040)=0x18) socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f00000000c0)={r4, 0xa78, 0x0, 0x4, 0xc4cb}, &(0x7f0000000100)=0x18) socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f00000003c0)=[{r0, 0x4}, {r3, 0x2}, {r1, 0x40}, {r1, 0x10}], 0x4, 0x4) close(r0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x7ff, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x8}}, r4, 0xdf, 0x8001, 0x20, 0x10001, 0x9ff}, &(0x7f0000000200)=0x98) 00:00:43 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x8141e, r0, 0x0) 00:00:43 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) pwritev(r0, &(0x7f0000000b00)=[{&(0x7f00000008c0)='s', 0x1}], 0x1, 0x0) ftruncate(r0, 0x7) 00:00:43 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f00000017c0)={{"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", "9bce0935ccc6de2bdfceb92b46e7ff93b4de7787dfc16329acc806162131ad85", 0x89, 0x3}, &(0x7f0000000380)="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", 0xae5, 0x7fffffff, 0xc2ad, 0x9, 0x9, 0x1, 0x5bcf, 0x1}) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10040, 0x1) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) getpeername$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) socket$inet6_udp(0x1c, 0x2, 0x0) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/184, 0xb8}], 0x1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 00:00:43 executing program 2: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mincore(&(0x7f00005fd000/0xa000)=nil, 0xa000, &(0x7f0000000000)=""/4096) mincore(&(0x7f000007c000/0x800000)=nil, 0x800000, &(0x7f0000972fbf)=""/65) pipe2(&(0x7f00000014c0), 0x0) 00:00:43 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$DIOCGETALTQV0(r0, 0xc1004430, &(0x7f00000002c0)="4f910e26e5b8e8aa309b31d5fd35efbf22948bbc39a55501552b14298a3fa2fa5a201a8852c6bec6ecb2a5515c618925ca501006e06d68a417fcb37630c32f46992b179d5670638bb11c18a424236c48b3da9d6597865defc5dbd15bebc33dbd635c2375328aacf2b51fbd9d4e99ba37d1e85ed89d1756e88ff7d0b4c51ef9dc39aef3028b9ef8fcabb40763558e7ef234fe704082") setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0), 0x100000000000032c, 0x0, 0x270}, 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 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$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000380)=0x1, 0x4) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000001ac0)={0x3, [0x5, 0x2, 0x3]}, &(0x7f0000001b00)=0xa) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000200)={@in={{0x2, 0x1, @multicast2}}, r1}, 0x8c) recvmsg(r0, &(0x7f0000002080)={&(0x7f0000001b40)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000001f00)=[{&(0x7f0000001b80)=""/87, 0x57}, {&(0x7f0000001c00)=""/8, 0x8}, {&(0x7f0000001c40)}, {&(0x7f0000001c80)=""/151, 0x97}, {&(0x7f0000001d40)=""/218, 0xda}, {&(0x7f0000001e40)=""/88, 0x58}, {&(0x7f0000001ec0)=""/31, 0x1f}], 0x7, &(0x7f0000001f80)=""/236, 0xec}, 0x2) recvmsg(r0, &(0x7f0000001a80)={&(0x7f00000003c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000001900)=[{&(0x7f0000000400)=""/234, 0xea}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/6, 0x6}, {&(0x7f0000001540)=""/119, 0x77}, {&(0x7f00000015c0)=""/169, 0xa9}, {&(0x7f0000001680)=""/208, 0xd0}, {&(0x7f0000001780)=""/160, 0xa0}, {&(0x7f0000001840)=""/73, 0x49}, {&(0x7f00000018c0)=""/41, 0x29}], 0x9, &(0x7f00000019c0)=""/166, 0xa6}, 0x40) getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000001c40), &(0x7f00000020c0)=0x4) 00:00:43 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f00000017c0)={{"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", "9bce0935ccc6de2bdfceb92b46e7ff93b4de7787dfc16329acc806162131ad85", 0x89, 0x3}, &(0x7f0000000380)="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", 0xae5, 0x7fffffff, 0xc2ad, 0x9, 0x9, 0x1, 0x5bcf, 0x1}) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10040, 0x1) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) getpeername$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) socket$inet6_udp(0x1c, 0x2, 0x0) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/184, 0xb8}], 0x1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 00:00:43 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x4) r1 = msgget$private(0x0, 0x48) msgsnd(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="020000000000000018ae9660a12aa2311115ef91a3fdb869a7281d00"/40], 0x28, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000200)) r2 = msgget$private(0x0, 0xe0) msgrcv(r2, 0x0, 0x0, 0x0, 0x0) dup2(r0, r0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) msgget$private(0x0, 0x40) msgrcv(r1, &(0x7f0000000240)={0x0, ""/184}, 0xc0, 0x2, 0x1000) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r5 = accept(r3, &(0x7f0000000080)=@in, &(0x7f0000000180)=0x10) setsockopt$inet_mreqsrc(r5, 0x0, 0x4f, &(0x7f0000000300)={@local={0xac, 0x14, 0x0}, @rand_addr=0xff69, @loopback}, 0xc) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) socket$inet_icmp(0x2, 0x2, 0x1) sync() connect$unix(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000a90a03c0f14a43000000040000b886c32acc86a411b6ce44b3a94a2014af2d10daa84d178cbaf857f80fc3f3d720538092d8567d902ea88984d36fe7ace32c3332e725b811667ad990fe7cce43e10a4baebd95d5131e173e"], 0x1) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x1f470000) 00:00:43 executing program 0: socketpair(0x10, 0x10000003, 0x7fffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040)=0x9, 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x8) syz_emit_ethernet(0x3c, &(0x7f0000000080)={@random="1fcffb37c458", @broadcast, [{[{0x88a8, 0x7, 0x1ff, 0x4}], {0x8100, 0x1ff, 0x2, 0x1}}], {@arp={0x806, @generic={0x7, 0x0, 0x6, 0x2, 0xb, @remote, "2ce6", @local, "46ba520340a7a57ea65dab11b752ba5c"}}}}) 00:00:44 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xffffffffffffffff) bind$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/10], 0xa) setuid(0xee01) r1 = geteuid() freebsd11_stat(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:00:44 executing program 3: r0 = socket$inet(0x2, 0x3, 0xfffffffffffffffa) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000001c0)="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", 0x146) 00:00:44 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000005c0), 0x0) socket(0x17, 0x20000000, 0x1) 00:00:44 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20014, r0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x408, 0x10) open$dir(&(0x7f0000000040)='./file0\x00', 0x400, 0x0) clock_nanosleep(0x0, 0x0, 0x0, 0x0) 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000080)={0x3, "b7035054785e1129cc09249400d230eb"}, 0x14) fcntl$lock(r0, 0xb, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0) 00:00:44 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x6, 0x400, 0x2, 0x401, 0x3}, &(0x7f0000000100)=0x14) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x2, 0x81}, 0x10) ioctl$DIOCCHANGEALTQV0(r0, 0x4004667f, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) clock_getres(0x4, &(0x7f0000000000)) preadv(r0, 0x0, 0xfffffffffffffe20, 0x0) 00:00:44 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) select(0xfd8e, &(0x7f0000000040)={0x8}, 0x0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x0) r2 = socket(0x1d, 0x10000000, 0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001700)={0x0, 0x7b50ef04}, &(0x7f0000001740)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000001840)={r3, 0x8, 0x0, 0x1}, &(0x7f00000017c0)=0x18) getuid() r4 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) getsockname$inet(r4, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f0000001600)={0x0, 0x2, 0xf, 0x400, 0xffffffff}, &(0x7f0000001640)=0x18) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000001680)={r5, 0xf, 0xffff}, &(0x7f00000016c0)=0x8) getpgrp(0x0) r6 = open(&(0x7f0000000140)='./file0\x00', 0x28002, 0x60) ioctl$DIOCCHANGEADDR(r6, 0xc4704437, &(0x7f0000000180)="3da4010553e6f938d654598b7980d183175ca862948b92ef82246de94b7557e06335800d27fbce5cb21977fee6cb1ff2fd96abaf768dd82e84db5a43ae3251c562d9e379d851e0dbecf0b23286fe28cdbd9a1242a2ed5c16492537d1199739ffe0a34174ef3e34f0f9a9e7334e20134d4c14047a9c8e3f10b2595822737aa217448440dd720bee377d34f57a56173254faad79caaabdc72c5c476edd56a997e95a9a865b41b6d085a482d91ecf6f080fa8892d9a6643fb70c56a55ba813c36b0cee47c1bb73992d142175dd846a519bb689ee8e5b1f20e6077cb41dcb3641abe9d441b762db2e6d1001d34074f370abacfbb2cbb60e255b5668c13") preadv(r1, &(0x7f0000001580)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/55, 0x37}, {&(0x7f00000012c0)=""/134, 0x86}, {&(0x7f0000001380)=""/251, 0xfb}, {&(0x7f0000001480)=""/245, 0xf5}], 0x5, 0x0) 00:00:44 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000080)=0x7, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x0, @ipv4}, 0x1c) r2 = dup2(r0, r0) ioctl$DIOCRDELADDRS(r2, 0xc4504444, &(0x7f0000000240)={{"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", "e5600ad04fef3cb6475062230cd0628859ba57e1cc3cccef0f813ddc6b6d76db", 0x8, 0xd6}, &(0x7f0000000180)="f34c65997253191f87c5307dfcfa93f1c3851c50f0e656c7886c2b22364b1327f9d39a496b6a52c72f7c18db2a998080e708d9c405408cdf287aec8514e8b8b815dcc563a0addff1b0878d5c0e34d91d56a5788f7350fcbc5b812da3bb5cad0698f187a334185c4903bfd967d953ebe8ad4bbccd77f4d58e861d646976346fac179317b1c38a98c0d8f0aa3667adf5285af4716d6bee7b2c8cc63e382a9db0f66d3bc1604cfe3362d5", 0x1, 0x8, 0xdf, 0xffffffffffff0000, 0x1, 0xffffffffffff8001, 0x10000, 0xffffffff}) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=@in6={0x1c, 0x2, 0x2, @empty, 0x5}, 0x7) 00:00:44 executing program 3: r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000000c0)=0x80000000, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x201, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2, 0xffff}, &(0x7f0000000080)=0x8) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000180)=@in6={0x1c, 0x0, 0x2, @empty, 0x80}, 0x1c, &(0x7f0000000280)=[{&(0x7f00000001c0)="c96c776a0a654365fe51d6b76488cf6cfe177e1f3d4141b0a34cbc30fbb01cef1367e11ba8d6e72b252a54a3f034e577443ebeb5474ca3828d8183183fcde5c6b1c1233b6026fe9981ee1f3eeca45834865ec12a690acae836386e0e1fab11ba202018d6ad4a37053a4d14df074bcbe222f68706c45487f902264f7fe93c7604658cd897f2baf9e3ea1b6af287fe61c7eac324b8a44d11be8ebd6598cf", 0x9d}], 0x1, &(0x7f00000002c0)=[{0x38, 0x3a, 0x400, "1be03b3f321d775f755996696f0fbf066615fe6c17311b4838ecb83df1df7ed57a9abe87"}, {0x80, 0x88, 0x400, "b13b63f0b5fb40e473e6380753dcf51f19f098fda38a87a5a00a43485278ca871f71fbb37d0aab7f9eb8bc2fa2ce214b6ec882ae0236d2c674479f25d727b21b9823dd3f6c67ac361337d4b971662cc228cfd56fb49482baa1158dd1203287e7876172100a044faf977b2568"}, {0xa8, 0x39, 0xffffffff, "f7f240183ea39be3b0b9315317d3d47193adbcb2b85388f09ce1805513183169180128688f8580072a4ec726ab0334309050f30ef8c545120e7c57489c2243799906ecb9e5b8dd7e7eb4373428191407ec9cb493d45a4434c04f34c03932019673a6aa63e72c07552933d4152ed84e4071872e317754e3fa34a453bd19ce2cb4a542eeef6bb817e594e01c2e7c447dbaaa78"}, {0xe0, 0x0, 0x1, "10e07071dee6f5a470fc5be2753f5624225c3aa99f6aeb4954295720e3f43ddd62c54d53b9775f31b7a3b6e009091576863cef9675e9429f6464f32bbd4c752aa77733db4b94626ac6fb1f3343288341448218ea9e48d477dd7743a481dcc75761900166da71a91283c138464dc809404eb993cfb7f8f54317d0a22b6a4fafd0af725515162236f979e3b404a5e0af486170bbef18943e2b7c0c7fb9667e6f8c85dcf350d7b31ed1762737932ad8c03e7b83fd4842131af40bf8d15d36b20512f95e9124dfef23d523"}], 0x240}, 0x20004) r1 = accept4(r0, &(0x7f0000000540)=@un=@abs, &(0x7f0000000580)=0x8, 0x20000000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000005c0)=0xfffffffffffff015, 0x4) 00:00:44 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000000)=0x300, 0x4) r1 = accept$inet6(r0, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in, @in6]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000140)={r2}, 0x8) 00:00:44 executing program 3: mlock(&(0x7f0000d5c000/0x4000)=nil, 0x4000) mlock(&(0x7f0000d5c000/0x4000)=nil, 0x4000) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f0000000000)="7bf2a318af2af1b06928c338151085164e7e8b4598f535ac52613ee23e764eb5b04382cb69502c0b159f561b7247b50e1a5d6be39f705789e0ebb730e6b30be6e48c5b32f0c19efefde93e57ffe772d70048be967c3fcb5df289bbf54fffdc06c20133f58e1fa85eaff3806ad7b75b06c3a92acf888862bca2b2897359743203038548c038c7c513046df2ca7182bf3c1c5818b8754cb1acec") madvise(&(0x7f0000d5c000/0x2000)=nil, 0x2000, 0x0) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) 00:00:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039f) unlink(&(0x7f0000000000)='./file0\x00') 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c00000000001400aae0000001110090780000000000000000"]) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002e8) 00:00:44 executing program 3: r0 = dup(0xffffffffffffff9c) recvfrom$inet(r0, &(0x7f0000000000)=""/140, 0x8c, 0x80, &(0x7f00000000c0)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003a8) 00:00:44 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto(r0, &(0x7f0000000000)="a643f6739fd656e3cd4d9886222c83484310bf71352ce5b3cb5bfc277e2c2ecc09137dcb0079d5847ced4984ac94a41300ec588dc44868cce472c93315a0dd5b69044d22f8dd68cd9fe57b32308787e5a0656946d2c25ba5caf92efe2d43bdf1f49c5766c16c3c58967f8c3c51d844e054e4c361f7870bd667218e2cc61d3a15c855", 0x82, 0x10c, &(0x7f00000000c0)=@in={0x2, 0x1, @multicast2}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x48, &(0x7f0000000580), 0x1f) 00:00:45 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x9, 0x7, 0x3, 0x3964, 0x1ff}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, 0xfffffffffffffffe, &(0x7f0000000000)=0x152) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000000000)="245b179a9bbc9dc164b08e7cc5a39bd6d5a8b11555e69fe9e138137a3555a2d580b70b130a4abc37131c97ff58955c715c206b1d6d4bf1f4b4a4c7fe4bb521a3352138ca3ed31ed822578e9b46ffe9dfd195713a44a2757ffc2bdeb16b57f1dd8257c43ba916ab5b853ba01a1d8cd0d4b71242a9ac234526a076eea75a83389f1fb6232a5f54cf0e61f856dd744acb4a00d6d10724500fb9ce8d716e9e8722a4e9acb1e095d4236b0c841e140033e3fd4811a8acea836e2370e56fba662b83a3b3ead41a7c8e6528", 0xc8) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f0000000280)={0xffffffffffffffff}, 0x90) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e003bd) listen(r2, 0xfffffffffffffff7) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x10, r3, 0x3) socket$inet_udp(0x2, 0x2, 0x0) 00:00:45 executing program 1: r0 = getpid() r1 = fcntl$getown(0xffffffffffffffff, 0x5) setpgid(r0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x900, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) 00:00:45 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004700001c0000003d00009078ac1400bb000000004404090089020000"]) 00:00:45 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0x2534, @empty, 0x4}}, 0x0}, &(0x7f00000000c0)=0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r2, 0x4, 0x33cb, 0x80, 0x800, 0x10000, 0x2}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1104, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:45 executing program 2: syz_emit_ethernet(0x33, &(0x7f0000000000)={@remote, @random="8151e83a3ef1", [{[{0x88a8, 0x5, 0x2, 0x2}], {0x8100, 0x3ff, 0x0, 0x3}}], {@generic={0x86de, "e802a364ea40c5e36489351a9645ab45ae32fe4a4ba7e2b3c9585c5c31"}}}) 00:00:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x202, 0x0) getpeername(r1, 0x0, &(0x7f0000000040)) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000080), &(0x7f0000000000)=0x100) fcntl$setflags(r1, 0x2, 0x7ffe) shutdown(r1, 0x1) recvfrom(r0, &(0x7f0000000180)=""/112, 0x70, 0x40000, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={0x0, 0x8}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000002c0)={r2, 0x6}, &(0x7f0000000300)=0x8) shutdown(r1, 0x1) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000340)='htcp\x00', 0x5) socket(0x2000000001, 0x5, 0x0) 00:00:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = shmget(0x0, 0x1000, 0x400, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_INFO(r1, 0xe, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00386) 00:00:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @local}, 0xc) r1 = accept(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000240)={0x0, 0xca, "96db993d208f40146ef5243a3fde125c7fdc17a101516efc18d3bbe1ea221b636a83215a886356f0652ac61173c4e9d79ea06c894e5b0dca96a722930d9322ab6da1cac0e5dfc6931be1f452669c8cea8abe776579762a8adc810784b0f7a084b77a3601f204318c80d8f4ae3da4515ac5a6dbf00fea7ff01956e1431af498b7b0999a2b2b5a49cf52b5d13a597b375c7824df6d643999aba9f6221495117a31a582952f897b30499306dd6602819e40771f145333aea22695ffefb604a0e399fc19afca2ee4c2fca029"}, &(0x7f0000000180)=0xd2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000340)={@in={{0x2, 0x2}}, r2, 0x9, 0x7fffffff, 0x7}, 0x94) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @remote}, 0xc) 00:00:45 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x20) freebsd11_mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x21, 0x1) ioctl$DIOCRGETADDRS(r0, 0xc4504446, &(0x7f0000001080)={{"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", "c36d166e96ac1a407dc4de1f5f8ee7b98f74f6067738f0b4d54dbfa32c484993", 0x1, 0x5}, &(0x7f0000000080)="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", 0xffffffffffffff76, 0x4, 0xfffffffffffffff7, 0x7, 0x4, 0x5, 0xf0d5, 0xffffffff}) ioctl$DIOCGETSRCNODES(r0, 0xc0104454, &(0x7f0000001500)="24215f14a067f46c038d6a14545635b6b7060e25b15285a172da0cd823ac232c5d7875167b32da256a2b5c486794d8f98feeee93c13271c3a40216dfaf14bde8d07f385b92e5f48a59576d41d30fe3fa0b0f091c1b8a0c132305e488fc1f126943a73a2f806bc1063762be317f97f4fbd2157c0bd0b4d4a3cbd9b418da0c96a68c9a77e4a9ab9fe1b91f5ce3bf3ffe5f345a810e1dbdd58c11406704d66893eb5fc87589b0005f3aa1c7d1495f5b9afd2021c6c28b2034fdbed691b608f58506031e7f732d4722d9f867dcddc8c4ab0f9ac7bdbbf1f6592d9cb4") ioctl$DIOCGETALTQSV1(r0, 0xc130442f, &(0x7f0000001600)="97614b96f1a52a41231f058e8b2f646fcf138680f75260572ab59b0bbf5926a987bfcae9f92714de0ec776c80758203632920d3e2b86a613f02d27f2eed14e32eea577ea4458df09465135c7a3a49bb07925fd3a52de") getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000001680), &(0x7f00000016c0)=0x4) ioctl$DIOCGETSRCNODES(r0, 0xc0104454, &(0x7f0000001700)="81a8e11d0142d4541ab2fbde9baa1bfd82cd83e5c1a7a8ebaa7e3751a3135ba6f73509a03b8eb6f9f6c0b123e0fbad23d3beb4a4003753e936ab8e65d6d64382a223d52e29d93533e8ac182d2a53a0c1816493379c1487216e43d2bcad0e4d6536e42542b9ae67f5d59ef2fdc09573b8f8") flock(r0, 0x0) unlink(&(0x7f0000001780)='./file0\x00') setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000017c0)={0x6, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001800)={0x2, 0x4200, 0xff, 0x8, 0x0}, &(0x7f0000001840)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000001880)={r1, 0xb1b0, 0xf, 0x40, 0xfff}, &(0x7f00000018c0)=0x18) ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f0000001940)={{"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", "b25cafad1f51997262933f666fcbee6cc215e3f27061b63adbacecc7e6b7030b", 0x0, 0x7}, &(0x7f0000001900)="981e2bb727a53d63ac971284d72657ef9fa5b038a291a9c1f414bccbf1a20a5554f9ee8bafc0c7fa37a78e9e2b", 0xa179, 0xffff, 0xaff2, 0x81, 0x2, 0x3ff, 0xa1, 0x101}) connect$inet6(r0, &(0x7f0000001dc0)={0x1c, 0x2, 0xffffffff, @ipv4={[], [], @loopback}, 0xffff}, 0x1c) ioctl$DIOCRGETTABLES(r0, 0xc450443f, &(0x7f0000001e40)={{"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", "9939e4ff7b785f1b9c1ab0234a38b7ba19f003c2e93747c5b90ae291c2a4829f", 0x4, 0xff}, &(0x7f0000001e00)="d4207616ecb53b8321367d4724da9554b9bf1855d98709", 0x99, 0x5, 0x1000, 0xd86, 0x5, 0x100000000, 0x4, 0x9}) r2 = dup(r0) ioctl$DIOCKILLSTATES(r2, 0xc0e04429, &(0x7f00000022c0)="24d3fd204c0c8f783aaf39ca260ad86591ab4ba2af5cb51572bff5870ec5b917c65d0c770c59fce00fa41f41ae47fdf8e094610a120e5686654fb7bac359dc2564b21b79dbb2363eef5aaf5ee433b5723b54a7ade0b27875df6c1420af40b02210") ioctl$DIOCRGETADDRS(r0, 0xc4504446, &(0x7f0000002400)={{"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", "2f82533fc0a8edbe5b6a37e6d6c7d454b0740343b8893645cab76d669fda0985", 0x100000001, 0x5}, &(0x7f0000002340)="fdc040be1266340f17396de070506670e8c9b7164667d38bc33cc0913799e0c4176d7964be7c2dd56f73e4abfb6471dd36ad4d30a8bfba09a7a9bc256dd33f405b148f22add9b44c2b3b866e3c83d1bbc68a47c118be47517facf2821d1e3a215749d8909515d336af1b12d3c562e285da5f133c6f2ee2ddb10b10f65419003614c95e2080c5c317ba385a6179387325dd6e4ac8f22cd0cf72c57b", 0x10000, 0x0, 0x9, 0x1, 0x8001, 0x9f, 0x6, 0x3}) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000002880)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, 0xfffffffffffffffe, &(0x7f00000028c0)) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000002900)={r1, 0x8}, 0x8) getresgid(&(0x7f0000002940)=0x0, &(0x7f0000002980), &(0x7f00000029c0)) fstat(r2, &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002b00)=0x0, &(0x7f0000002b40), &(0x7f0000002b80)) freebsd11_fstat(r0, &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() fstat(r0, &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() r10 = getgid() r11 = getegid() fstat(r2, &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0xa, &(0x7f0000002e40)=[r3, r4, r5, r6, r7, r8, r9, r10, r11, r12]) 00:00:45 executing program 1: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000600)="9ba7c1802eb6749a3e0ece3839da2668d0ce2ad97620df0ba9c7b19d2bc3ffff2bf92d3d1dad2fa4eda2f81d0587a6ef72154f365e84f3c5c496000c41569dd4db4e03db4873a05c1684d438ef0be5daec0841987ba300b383419deb9f7cecbc5bcc791c60d643ee67d16013b843ec441fcbbf0c606e0788165e5aa2e1b439ede46d81dbb9df07d7ead73054b4bf7627e15f", 0x92, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x28) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000000)="a069cb880a60743f", 0x8, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0xfffffffffffffffc, "72d0006046d7d7a3608fd4af74bad40e"}, 0x14) clock_gettime(0xe, &(0x7f0000000300)) sendto$unix(r0, &(0x7f0000000080)="288818546107bc690f550939228faec6ab667aceb9070035e9dfa50c02a967", 0x1f, 0x20188, 0x0, 0x0) read(r0, &(0x7f00000001c0)=""/145, 0x91) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/59, 0x3b}], 0x1, 0x0}, 0xfffffffffffffffc) 00:00:45 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0) ftruncate(r0, 0x385e) ioctl$DIOCADDSTATE(r0, 0xc0f24425, &(0x7f0000000000)="d3ffefa4ff7c8a5f10ea864887b294ff167bd3a5b448b07990d464cdaabf5400c12976e529822fc9456274e6dbac7c7539c3da8cd4aa47eb3a06d1206d39fa95cb5874cfdde7662681bc842ad6811f14a25d00e96b6bc19ef3f1ef800c915856fb0e90819098d48a48c93d4d14865548340caf7a23c3b3972f12e87eee5862a4e02cbf02479cfcc68c42") mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, 0xffffffffffffffff, 0x0) 00:00:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = semget(0x0, 0x0, 0x211) setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f00000002c0)={0x5, {{0x1c, 0x0, 0x4e, @ipv4={[], [], @multicast1}, 0x6}}, {{0x1c, 0x0, 0x462a, @remote={0xfe, 0x80, [], 0x0}, 0x5}}}, 0x108) __semctl$GETVAL(r1, 0x3, 0x5, &(0x7f00000000c0)=""/234) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x8005, &(0x7f0000000000), &(0x7f0000000280)=0x10f) 00:00:45 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x40000400000002bb, 0x100) select(0x40, &(0x7f0000000080)={0x7}, 0x0, &(0x7f0000000040)={0x9}, 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)={{0xfffffffffffffffa, 0x8}, {0xffffffffffffffc0, 0x4}}, 0x0) 00:00:45 executing program 3: mkdir(&(0x7f0000000080)='./file0/file0\x00', 0xffffffffffffffff) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f5d508", 0x3, 0x0, 0x0, 0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x7, 0xf, 0x7, 0x2}, &(0x7f0000000140)=0x18) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x6, @rand_addr="6a635f6c2b90076df65bd910de60f3ab", 0x15}}, r1, 0x9, 0x100, 0x200, 0x3f, 0x200, 0x6}, 0x98) r2 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) ftruncate(r2, 0x800) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r3, &(0x7f0000d06ff8)='./file0\x00') open(&(0x7f0000000240)='./file0/file0\x00', 0x280, 0x0) 00:00:45 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setresuid(0x0, 0xee01, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @multicast2}, 0x10) r1 = socket(0x2, 0x2, 0xfe00000000000001) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) 00:00:45 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) r1 = open(&(0x7f0000000480)='./file0\x00', 0x2, 0x0) ftruncate(r1, 0x9) r2 = dup(r1) write(r2, &(0x7f0000000280)="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", 0xd1) 00:00:45 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) write(r0, &(0x7f0000000680)="1f", 0x1) execve(0x0, 0x0, 0x0) write(r0, &(0x7f00000000c0)='M', 0x1) r1 = getpid() fcntl$lock(r0, 0xc, &(0x7f0000000100)={0x1, 0x3, 0xb0, 0x5, r1}) write(r0, &(0x7f0000000080)='x', 0x1) shutdown(r0, 0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4a0d}, 0x8) close(r0) 00:00:45 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ppoll(&(0x7f0000000180)=[{r0, 0x2104}], 0x1, 0x0, 0x0, 0x0) unlink(&(0x7f00000000c0)='./file0\x00') r1 = getpgid(0x0) fcntl$lock(r0, 0xf, &(0x7f0000000040)={0x2, 0x7, 0xfffffffffffffffd, 0x101, r1}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x73d061c297586d20, 0x0) freebsd11_getdents(r2, &(0x7f0000000080)=""/44, 0x2c) mkdirat(r2, &(0x7f0000000100)='./file0\x00', 0x100) 00:00:45 executing program 3: r0 = socket(0x2, 0x5, 0x101000000000000) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000140)={0x9, "9bc3b67106ccdcf36c95abcc1ba7b016"}, 0xd) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00542e2f66696c65302f66696c6530008e8525"], 0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x3, [0x1f, 0xfffffffffffffff9, 0x8f0]}, &(0x7f0000000080)=0xa) 00:00:45 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x1a5, 0x1b00) syz_emit_ethernet(0x66, &(0x7f0000000080)={@random="cdbf0e000084", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0xffffff81, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback}}}}}}}) 00:00:46 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x9) close(r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000280)={0x0, 0x9, 0x4c10, 0xfffffffffffff801, 0xff, 0x3, 0x4, 0x3, 0x0}, &(0x7f00000002c0)=0x20) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000300)={r1, 0xfffffffffffffff8, 0x8001}, 0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={0x0, 0x5, 0x6, [0x9, 0xb7b, 0x7, 0xffff, 0x9, 0x3]}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)={r2, 0x8, 0x4, [0x2d8b, 0xfffffffffffffff7, 0x3, 0x80000001]}, &(0x7f0000000240)=0x10) 00:00:46 executing program 2: r0 = socket(0x11, 0x10000000000003, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') sendto$unix(r0, &(0x7f0000000140)="b10005049000e80300c708005786ca900f0e08fecea11ea8fef96ec2c73fd3357ae26caa0416fa4f376336acf00b7804be781e00351782df5f882b297be1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af872babfb0fa38db9a9c5052de4d382b77008f5a872c881ff7cc53c894303b22f310b4c2fa722e43c404f36a00f90006ee01be457aea8c500000002000000000000020200a371a3f800"/177, 0xb1, 0x0, 0x0, 0x0) 00:00:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) listen(r1, 0x1) setsockopt$inet6_group_source_req(r1, 0x29, 0x53, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @rand_addr="238cc40969b4f4cc312b80a11ce83718"}}}, 0x108) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) 00:00:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x1, 0x0) r1 = dup(r0) mkdirat(r1, &(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 00:00:46 executing program 0: clock_gettime(0x4, &(0x7f0000000000)) r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@un=@file={0x0, ""/4}, &(0x7f0000000080)=0x6, 0x20000000) getsockname$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c) accept4$unix(r0, &(0x7f0000000640)=@abs, &(0x7f0000000680)=0x8, 0x20000000) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f00000001c0)={{"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", "8cc937dd10d295634a0b463938f50c83032e8a1be3fbf896eda1b0b8d3e573a5", 0x100000000, 0x1}, &(0x7f0000000140)="0e98e2f257e964616f67b5f5928446a1171ebd01db1906ed942a6f56f0535676e39629d1256b531cd2bcb95efed91a9440b6a24e275f12d0a43c8cb99a4ae23013abc8139083958bf29316661f608e251716a322b26c44e4aa2ab03445db04b3eaf169a9ccfd04034f2f4fe2fae4014c8f2f7ee7f19718e67f1151e366", 0x40, 0x5, 0x6, 0x3, 0x6d5, 0xfffffffffffffffd, 0x29, 0x4}) semop(0x0, 0x0, 0x0) 00:00:46 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x30) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000100)=0x800, 0x4) accept(r0, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8) r1 = socket(0x2, 0x10000001, 0x84) sendmsg(r1, &(0x7f0000000800)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000004c0)=[{0x10}], 0x10}, 0x0) 00:00:46 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0x2, 0x7}, 0xc) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f00000000c0), 0x1ab) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x1010, r1, 0x0) 00:00:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) msgget(0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00358) 00:00:46 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x2000000000000004, 0xffffffffffffffff) fstat(r0, &(0x7f0000001000)) preadv(r1, &(0x7f0000002380)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, 0x0) 00:00:46 executing program 1: socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000280)={@multicast1, @multicast1, @local}, 0xce) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) 00:00:46 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) clock_getres(0x0, &(0x7f0000000000)) clock_getres(0xe, &(0x7f0000000080)) 00:00:46 executing program 3: mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x4410, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) getsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:46 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open(&(0x7f0000000100)='./file0\x00', 0x1, 0x0) mmap(&(0x7f00000c8000/0x4000)=nil, 0x4000, 0x3, 0x32, r1, 0x0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, &(0x7f0000000040)) fcntl$dupfd(r1, 0x11, r0) r2 = dup(r0) fdatasync(r2) write(r2, &(0x7f0000000000), 0x100312) write(r2, &(0x7f0000000000)="e9ae4d156fdea85d0a6df19330c973c948ceb1030acb52716c5fd41debb3b91f24751ebd45bc794bcac64a48b5cc47", 0x2f) 00:00:46 executing program 3: r0 = socket$inet(0x2, 0x30000006, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x1ff, 0x4) sendmsg(r0, &(0x7f0000002740)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local}, 0x4, &(0x7f0000000080), 0x300, 0x0}, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000040)=0x8, 0x4) 00:00:46 executing program 0: r0 = socket(0x2, 0x4, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="10000000"], 0xfffffffffffffc88) fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="300000008400000008000000460e00001000000084000000090000007f000001100000008400000009000002ac1400bb1400000084000000070000000300000009000000"], 0x44}, 0x0) 00:00:46 executing program 3: r0 = open(&(0x7f0000001140)='./file0\x00', 0x0, 0x8) sendto(r0, &(0x7f0000001180)="4fff1d1755d0c5ad9638509eab9642705ca3cac6462e0f0e1059640828e9c6ef953680a6a27e3da76e48e2592f13b46a34f0d21304ce7da3f3ec74d5bed7534f02a30568113b920266cedd215237c2b4", 0x50, 0x20081, &(0x7f0000001200)=@in6={0x1c, 0x0, 0x6, @ipv4={[], [], @multicast1}, 0x3}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x40, &(0x7f0000000000)=""/4096, &(0x7f0000001280)=0x2) r2 = msgget(0x2, 0x2) getsockopt$sock_int(r1, 0xffff, 0x100c, &(0x7f0000001000), &(0x7f0000001040)=0x4) msgctl$IPC_RMID(r2, 0x0) sendto(r0, &(0x7f0000001300)="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", 0xfd, 0x1, &(0x7f00000012c0)=@in={0x2, 0x3, @loopback}, 0x10) 00:00:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = dup(r1) pwritev(r2, &(0x7f0000002800)=[{&(0x7f0000000040)='Z', 0x1}], 0x1, 0x6d998) r3 = getegid() r4 = getpgrp(0xffffffffffffffff) fcntl$lock(r2, 0xf, &(0x7f00000000c0)={0x3, 0x0, 0x9, 0x0, r4}) fdatasync(r2) r5 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r5, 0x0) r6 = getpgrp(0x0) fcntl$setown(r5, 0x6, r6) fcntl$setstatus(r5, 0x4, 0x10040) setresgid(r3, r3, r3) shutdown(r5, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x8001, 0x0) getsockname$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00387) r7 = shmget$private(0x0, 0x4000, 0x400, &(0x7f0000ffc000/0x4000)=nil) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r7, 0x1, &(0x7f00000002c0)={{0xa3, r8, r3, r9, r3, 0x40, 0xff}, 0x5, 0x9, 0x400, 0x8, r4, r4, 0x4}) 00:00:46 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs={0x1}, 0x8) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r2 = getpgrp(0x0) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() fstat(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgid(0x0) getresuid(&(0x7f0000000580), &(0x7f00000005c0)=0x0, &(0x7f0000000600)) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgrp(0x0) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000740), &(0x7f0000000780)=0x0, &(0x7f00000007c0)) r14 = getpgid(0x0) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getegid() r17 = socket$inet_sctp(0x2, 0x5, 0x84) r18 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880)='/dev/pf\x00', 0x80, 0x0) r19 = socket$inet6(0x1c, 0x10000001, 0xa43) r20 = open$dir(&(0x7f00000008c0)='./file0\x00', 0x10402, 0x8) r21 = socket$inet_sctp(0x2, 0x1, 0x84) r22 = socket$inet_icmp(0x2, 0x2, 0x1) r23 = open$dir(&(0x7f0000000900)='./file0\x00', 0x100, 0x11) r24 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000940)='/dev/pf\x00', 0x10900, 0x0) r25 = socket$inet6_udplite(0x1c, 0x2, 0x88) r26 = socket$inet_udplite(0x2, 0x2, 0x88) r27 = accept4$unix(0xffffffffffffffff, &(0x7f0000000980)=@file={0x0, ""/108}, &(0x7f0000000a00)=0x6e, 0x10000000) r28 = socket(0x10, 0x5, 0x1) r29 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000a40), &(0x7f0000000a80)=0x1c) sendmsg$unix(r0, &(0x7f0000000bc0)={&(0x7f0000000080)=@file={0x1, '\x00'}, 0x3, &(0x7f00000000c0)=[{&(0x7f0000000140)="c125f1409ca1f8f6d40922918c81c53fa21107b899d8145d3f9b8826d20b99225b338fa6012f8328189a5fe31af3515589e211c84f66d3e523d4ebef39d194d6fdbb0bc2459b371d3068789ecfba3e95d384cdcd30c8c098b217792ac71f16b6ff3aa19c4e5cdf919ed80e049233d5d916099be2b3e14c3e76f2a5ceef8c54e260e7f385b52a945b43d8c77513eabf5350c99bffcf", 0x95}], 0x1, &(0x7f0000000ac0)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}, @cred={0x20, 0xffff, 0x2, r14, r15, r16}, @rights={0x20, 0xffff, 0x1, [r17, r18, r19]}, @rights={0x38, 0xffff, 0x1, [r20, r21, r22, r23, r24, r25, r26, r27, r28, r29]}], 0xf8, 0x20085}, 0x20089) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) socket$inet(0x2, 0x20000000, 0x5) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000cc0)=0xfffffffffffffffd, 0x4) r30 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r30, 0x29, 0x9, &(0x7f0000000100), 0x4) 00:00:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) syz_emit_ethernet(0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="5969b33f5a5c5bfab32206caa1059fd0769c5442754e46bd1fe925ac91736294f6608a1090028ef7621c8ec47a03e6281aebbfa70e63f63b4b2cac5c4cafabcff8890f1390cc8168891f89f218017b76ee3234d02d254880c9a25fcc30cfc29c16e7e6d7b36aa011681beba1517faa2bad30cb1c6ce0fa6035f8080f3ceba49e04276259f6d22f0f686aa708f15c392f78b7b488f3ba9ed752d4c8b11ed7ac677f7082bc8c86ff4418b2dcf96fc52392db1721a9314ad5e99c862507207278d977b9f3c1a38b6d0f417b91d36092c57ee645c09b3fad619c13000000000000"]) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x8008, &(0x7f0000000000)=0x3000000, 0x14) 00:00:46 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt(r1, 0x1, 0x4, &(0x7f00000014c0)="bfd7d8a3a51826fdfe62dcab7d7e9d8e5f3c20dd59d3673d86e74af815f423e574bed7b69396b60b612e6a0442de08d787314d5ed8d2b52261e8ed12fdf355cb75a526a1d54031cc23f5d1d606ed0d9e8e6ebdebefa8dfd5023f1ddcadf3b1566c4523e90460d3bb0c157b92173bb4e2de0c216a5aa3f4ef6bfa6cd136431d85904b2e41e06ccd5cabec9eced5b162fcd221fbe4f36dd1", 0x97) dup2(r0, r0) ioctl$DIOCRTSTADDRS(r1, 0xc4504449, &(0x7f0000001040)={{"bbeeeb7261830542e409317971caaeeac774d48902d976846a38f8e67e567c57c0d53a23ca65efed5820f0aab7dcdd45584aaf360097b44739e7b10b80957becdde0be7e1994cce2a8e27f5d378c047e86167a5d6416c4a1aa68738ef27446c43906313debe133d4398f55c94eebe7c395c95cca100c36dce3817841eb305405547de09ca23834287f556b3412641e5f3a1e5df748ff9a0c8f919d9939ecf0a7226b1d7856628a9152f3de91a6828333dd6f1b114b49893177004f54c067302a9394dcc40e06ed77b7205cb4d890243e03f0d4913e55953136edd0d808d49a8133a1346af0e50ae29777337035102bf8c621d24b3081052e3578a62062c4ad25c675e5798eb3c89208ef078041f90b33b2ce99b486f2079acdd79c47df912a3d10de8a77acb545ba681563a91ac331810aaac6a4cd9663f3f0a850408cb1c1de91e77a2d1df12ecd2db9f802eee7f862d3f6e66d37c849355d07a9cc822f62bb75cc6effcc96ae69bd0c7db571f47d0c4eb2ba68124ee626ffbd206057062115b2bb010b80512e1b49b062328c996fa58f24a8f9149cf4ee6f51138c009f3542eb4a4876fe490ee2b72d02d0eab7b1b4387ae11d82e3cd25c471a005aa2fbe0656be02825aeec2f37e7fe19e039de9a9039a20e9a42881ce74bf8905afadef60cf66542760f76ec2f7b25b2da87887a38c276bcdbda4272b2bc5d3a9ad2fb5a4075369ee4a45150a85f34b6ca1d4845c8ee569353d373cbf1f65715d5ad57fed70611b986052c68403f0ebde5e1b23b553bdcc9568875e28c26af48380bc136fbd2c09233da7af09de58ac161497e2f70c692706959d297a99224157c33f69b450be6948f03c0a2e3f8e811a96311a2930495670d8431a19a1b5f3fb0bed4b3ee189d585ce013b3f47f067d83d344c7a5f61f101a335986802fabce3c708864d854ea3c28de07f9cd1efaf4b18051dbc5966a7ad8cc3ebb94b2bbcf545307bebbb6ab8ccfeb5b807b4193beff191f254d0b388138f90cba675f6c1cdce57a33e26e336c222d9510023e0f49c69cd0d297e2c5e9c26fb03fd53954b951a991fa90faaa0c2304836791e0a57792b306293132264b537d4778d0bd5470cd4d2ff18f16ba9783b2baff4e07b194aed7f1483dd44f35aedf683fc72d3c9f4b3f99d57568728bd7b736af6a0f6db2993abb4d99090783aa443d6e58284790fdac2bca86cf1e3b6b95e30326aa1a28250ce731b83ea72ef3af8d7d806dcd660abc16e2a07bbc103251efd832e055e0dbf3d6e56e9a82da21c32f52ce89730f489ff12de62da8e0ff2d103c621fbfdabcac06a59436cbbda8bd616dca47abb317a7bc19288c76574443a2da8c5c8e02de9c23cca9d76d2cb1be5dcb7c4d57a92f613a6a410d1be0964bdac1457d7284e663efd3263cedc4a5e16c8c051376cf43b9f10f8", "5de635debb2b5665364ccb4e5824f0c822a5fd6efaeabf1001a8ea37b85116a5", 0xd85c, 0xffffffff7fffffff}, &(0x7f0000000040)="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", 0x0, 0xacf7, 0x100000001, 0x0, 0xdab, 0x3000000000000000, 0x2, 0x5}) semget(0x2, 0x0, 0x602) semget$private(0x0, 0x1, 0x401) 00:00:46 executing program 3: setitimer(0x0, &(0x7f0000000000)={{}, {0x1, 0xffffffff}}, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x500, 0x40) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000300)={@in={{0x2, 0x3, @rand_addr=0x4}}, 0x0, 0x3, 0x7, 0x0, 0x100000001, 0x1f, 0x80000001}, &(0x7f0000000140)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={0x0, 0x7, 0x1}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000200)={r1, 0x1000, 0xc3d2, 0x3, 0x4, 0x1, 0xfa, 0x800, {@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r2, 0x55600000000000, 0x7, 0x8, 0x200, 0x2}}, &(0x7f00000002c0)=0xb8) 00:00:46 executing program 0: mprotect(&(0x7f0000403000/0x2000)=nil, 0x2000, 0xfffffffffffffffe) select(0x2ee, 0x0, &(0x7f0000000140), 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pf\x00', 0x40, 0x0) r1 = accept(r0, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000006c0)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000800)={0x0, &(0x7f0000000700)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}]}, &(0x7f0000000840)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000880)={r2, 0x3}, &(0x7f00000008c0)=0x8) ioctl$DIOCRGETTSTATS(r0, 0xc4504440, &(0x7f0000000240)={{"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", "ce18e0c0029518732fe7158b3ac35a217d76bd46c79f060331dc2326c7c8f153", 0x3ff, 0x10001}, &(0x7f0000000180)="daf1e34428837633c8d54d1ca6445859eb84d608c3c8bf49abae618d5c53484f3f10ffd4164d1777e7c8376acdff0751dd703a5e1dce7527e9db1488cbbf8f39ed20236ea836cd207110cc57d681bac854e40a002ebdfb1b81f3e52c1caeb8a6ae8391e465fdb772ed3e6b3da5990f85c2b692cf33b8a41efc3e0891ae836200386bac77e67c1c75f6c3a4b3c382e16363eddf", 0x80, 0x1f, 0x3, 0x8, 0x1, 0x0, 0x3, 0x9}) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x20000000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000080)=0x1, 0x4) 00:00:46 executing program 3: setresgid(0x0, 0xee00, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) fchmod(r0, 0xa9c197968e9f5721) ftruncate(r0, 0x101) open$dir(&(0x7f00000000c0)='./file0\x00', 0x880, 0x48) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:00:46 executing program 2: r0 = socket(0x1e, 0x3, 0x800) setsockopt$inet6_int(r0, 0x29, 0x26, &(0x7f0000000040)=0xac, 0x4) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000)=0x200000007, 0x4) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1fcffb37c458ffffffffffff86dd6061605d00300000fe07000080ffffff000000000000f000ff02000066000040ad778b00000000000000013c0390780000000020f00ec100000000fe8000000000000000000000000000aa00000003000001000000ffffffffffff9501c479cc42dc7b486d57717049060c8a8b8d66327173cfd60c7172b12c429a178a8dd26fedbb2eee362f4d50439607bff887764476b19c8f8745a728fcfb271f1b5c51a1271ebe97e1a16576b9c674be253995b258cd3c4ed643bb6bfc7fed7d546e952727763352ea0bcd79f3a77388dd782ffd8a8b4b349a99f5e2"]) 00:00:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x6, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1b, &(0x7f0000000080)={r1, 0x0}, &(0x7f0000000140)=0xa6) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="4b1c30830ebd41071aaaefc5e8f872c27faf138446120b5c36a8af5860abfccad38d2bfccb40acf37452f9d96ceb72a08067a4b82890927bd4b9614e", 0x3c}], 0x1, 0x0) 00:00:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000180)=0x336e) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000080)=""/163, &(0x7f0000000140)=0xa3) accept$inet6(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_tcp_int(r0, 0x6, 0x1022, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fchmod(r0, 0x0) write(r0, &(0x7f0000000000)="e96f5e3d50a1ebb2f1bb20a2a9c92c5fb1925ad2ee886ac1c06caec5553dca778312fd943f4eeac2ebb9822690019645a78c3964e8e43c27353551e581672de420cbf12a", 0x44) flock(r0, 0x1) recvfrom$inet(r0, 0x0, 0x27c, 0x2, 0x0, 0x0) 00:00:46 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000140)=""/119, 0x77}], 0x1) r1 = socket(0x1f, 0x10000000, 0xffffffff00000000) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f00000001c0)={0x9, &(0x7f0000000000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @loopback}, @in6={0x1c, 0x0, 0x80000001, @local={0xfe, 0x80, [], 0x0}, 0x2}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x3}, @in={0x2, 0x0, @rand_addr=0x1}, @in={0x2, 0x1, @broadcast}]}, &(0x7f0000000200)=0x10) execve(0x0, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:46 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchdir(r0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCRGETTSTATS(r1, 0xc4504440, &(0x7f0000000100)={{"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", "bde3eb696c841ebbb19b70f12a960706785f865216503daf86c078ca054e3ef8", 0x7, 0x8}, &(0x7f0000000040)="616eae2fe9ecd46d95c5c14899ef544b1aaf6bfb196bf0026177d41c4e8f51eaa4ae8d3bec8db4c08eae3ad776a1b9bc0019865f117aec9e730193de221fa5cab5c42b23f112c8868a99e48b43befd063b99d8debd11138eb33785da22864e0ec9bc751ffcafe302a30cbc7fa1018f45f809143f2ef23017d7568e44938875efa0df78ac2b074409f06a62b5f55b6f3d8631990c33d8de", 0x23, 0x0, 0x3, 0x6, 0x81, 0x16b, 0x0, 0x80000000}) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000006c0), &(0x7f0000000700)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000580)={0xf, 0x0, 0x0}, &(0x7f00000005c0)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000600)={r3, 0x5, 0x5, [0xe000, 0x1ff, 0x1c6, 0x8, 0x8]}, &(0x7f0000000640)=0x12) poll(&(0x7f0000000680)=[{r2, 0x44}, {r1, 0x1}, {r2}, {r0, 0x107}, {r2, 0x20}, {r1, 0x2}, {r2, 0x10}, {r0, 0x102}], 0x8, 0x7) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) 00:00:46 executing program 1: fcntl$lock(0xffffffffffffffff, 0xb, 0x0) 00:00:46 executing program 0: clock_nanosleep(0x0, 0x1, &(0x7f00000003c0)={0x0, 0x39f77899}, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c) accept$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) 00:00:46 executing program 1: openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x10002, 0x10) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x10b40, 0x60) mkdirat(r0, 0x0, 0x40) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000240)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000001137197031bdb6f872b29eeccd00000000f200"/123], 0x0, 0x20000000) r2 = msgget(0x1, 0x8) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000300)=""/142) accept4(r1, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) mlockall(0x1) sync() sync() r3 = semget$private(0x0, 0x7, 0x400) semop(r3, &(0x7f00000000c0)=[{0x1, 0x1000000000000000, 0x1000}, {0x4, 0x5ddd, 0x1800}], 0x2) 00:00:46 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1, 0x1, "85"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="afc88803d399c335417e889fae84cde0b3a8"], 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x1}, 0x8) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000000180)=""/188, 0xbc}], 0x2, &(0x7f0000000280)=""/119, 0x77}, 0x2) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0xcd8, 0x0, 0x1, 0xffffffff}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000100)={r1, 0x2, 0x400}, 0x8) 00:00:46 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:00:47 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)=ANY=[@ANYBLOB="1c004e21ff0f00009574f9237faa67eca3577d97115ad6ca0800"/128, @ANYRES32=0x0, @ANYBLOB="0900000000cb4e84ff1400000025fbff0965"], &(0x7f0000000100)=0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x7, 0x3, 0x453b}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x32, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={0x0, 0xfffffffffffffff8}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000200)={r3, 0xfff}, 0x8) 00:00:47 executing program 3: syz_extract_tcp_res$synack(&(0x7f00000001c0), 0x1, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x1) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x9, 0x1, 0x7, 0x5}, 0xc) mlockall(0x2) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) 00:00:47 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpid() wait4(r1, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xfffffefc, 0x1, 0x0, 0x0) r2 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x30000000) getsockname$inet(r2, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000240)=0x10) recvfrom$inet(r0, &(0x7f0000000280)=""/177, 0xb1, 0x40, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x39b2, @rand_addr="a5f696703967f3205369936223f6f661", 0x7}}, 0x0, 0x7, 0x100, 0x100, 0x8, 0x9, 0x10001}, &(0x7f0000000140)=0x98) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000180)={r3, 0x3}, &(0x7f00000001c0)=0x5) 00:00:47 executing program 1: setreuid(0x0, 0xee00) r0 = geteuid() setresuid(0x0, 0x0, 0x0) setresuid(0x0, 0xee01, r0) r1 = geteuid() setresuid(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) freebsd11_fstat(r2, &(0x7f0000000000)) setresuid(0x0, r1, 0x0) 00:00:47 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xe, 0x100000000}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xfffffffffffff330}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={r1, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r2, 0xa, 0x1}, &(0x7f0000000100)=0x8) 00:00:47 executing program 2: getuid() getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, 0xfffe, r0) msync(&(0x7f0000ff3000/0xa000)=nil, 0xa000, 0x2) r1 = geteuid() r2 = socket$inet(0x2, 0x5, 0xc9) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000180)={0x0, 0x100, 0xf, 0xfffffffffffffff8, 0x1c00000000000000}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e22e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008e2e165b77432b8e00"/136, @ANYRES32=r3], 0x8c) setreuid(r1, 0x0) 00:00:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0034a) recvfrom$inet(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x400c2, &(0x7f0000001000)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 00:00:47 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) dup2(r1, r1) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000080)=0x3, 0x4) setsockopt$sock_timeval(r0, 0xffff, 0x1005, 0xfffffffffffffffe, 0xaa) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:47 executing program 1: syz_emit_ethernet(0x37, &(0x7f00000000c0)={@empty, @broadcast, [], {@arp={0x806, @generic={0x39, 0x7001, 0x6, 0x5, 0x1, @local, "00677b7bcf", @remote, "588e309528d81f888c4f9ad4e27242d4"}}}}) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getpeername$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c) 00:00:47 executing program 3: munmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000a23000/0x1000)=nil, 0x1000, 0x1) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 00:00:47 executing program 0: __getcwd(&(0x7f00000001c0)=""/233, 0x580) 00:00:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = accept4$inet(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) recvfrom$inet(r0, 0x0, 0x231, 0x1, 0x0, 0x29) 00:00:47 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockname(r0, &(0x7f0000000100)=@un=@file={0x0, ""/7}, &(0x7f0000000140)=0x9) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1) 00:00:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) r1 = dup2(r0, r0) ioctl$DIOCCHANGERULE(r1, 0x8048756d, &(0x7f0000000340)="eac9e749df4966312bd14e1a6e1c8adaf8e3e9cf8daefbc33e8511de0f6c7513beb3df2afffc") getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x3, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r2, 0xf8af}, 0x8) 00:00:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0x5c) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000080)={@local, @multicast2, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000200)={@multicast1, @empty, r2}, 0xc) r3 = dup2(r0, r1) ioctl$DIOCGETALTQSV0(r3, 0xc100442f, &(0x7f00000002c0)="00d5ad944d79acf0eeb072ff916c227d6ad53de011f3f95f7485cce90968addb1c659afaaf3b1147e17dbc90e4907f799eb5936da819a4920f7e977e189b4b5e") r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000140)={0x0, 0xc0, 0x7fffffff, 0x9, 0x1, 0x1}, &(0x7f0000000240)=0x14) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x903, &(0x7f0000000280)={r5, 0x3, 0xfff}, 0x8) r6 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r6, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) setsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x3, &(0x7f0000000000)={0x1, 0x0, 0xf12a, 0x3}, 0x8) 00:00:47 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = msgget(0x0, 0x400) msgsnd(r1, &(0x7f0000000040)={0x3, "3e5627968974832301a03632a3b26bc7ebe6a3cb636789054e5e7b66871a3d5a1f08fb767d4d5c48373ec4d1e396aa6ac4194050398854e99ecc41d4efe751052e2a56f70004934c3b89dff97dc279546cf89fc8004ce578864444b2449644f14335909baa6e86f7d4fad161c614330d4e9370af4f898c639c65e0447a92f347ff142b239ea40508fa8d1cc3d67d4e68d2201c2acd598cc3cd87df523266b2df6321fd680fc018d86c31b3e70ec373ab782cba5be409d51e2a00317febb44e7cd1bbf1f945ed9ae16172b2c6b0b3c33b2afa27abdd56dbb05cab771ad3369c5ed505209628b92133ff4d8924ee5591aa116571"}, 0xfb, 0x800) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x2, 0x0, @ipv4={[], [], @rand_addr}}, 0x1c) 00:00:47 executing program 1: mkdir(&(0x7f0000000000)='./control\x00', 0x800000001) symlink(&(0x7f00000000c0)='./control/file0\x00', &(0x7f0000000080)='./control/file1\x00') 00:00:47 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x108600, 0x82) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x1004, 0x77c2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) setsockopt$inet_msfilter(r1, 0x0, 0x4a, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r1, 0x0, 0x1bd, 0x3, 0x0, 0xfffffffffffffe8e) 00:00:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev//.\x00', 0x0, 0x0) r1 = dup(r0) mkdir(&(0x7f0000000000)='./file1\x00', 0x80) fchmodat(r0, &(0x7f00000000c0)='./file1\x00', 0x4) readlinkat(r1, &(0x7f0000001640)='./file1\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file1\x00', r1, &(0x7f0000000080)='./file1\x00') 00:00:47 executing program 1: open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) accept4$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000100)=0x8, 0x20000000) preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000440)=""/113, 0x1ebeaf82597f78bc}, {&(0x7f0000000080)=""/51, 0xff75}], 0x1000000000000317, 0x0) 00:00:47 executing program 0: setgid(0xffffffffffffffff) r0 = getgid() setresgid(r0, r0, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = shmget(0x1, 0x1000, 0x24, &(0x7f0000ffe000/0x1000)=nil) shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x1004) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r3) r4 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x2, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000200)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x20) 00:00:47 executing program 0: r0 = socket$inet(0x2, 0x2, 0x6f9700000000) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x7}, 0x24) accept(r1, 0x0, &(0x7f00000000c0)) 00:00:47 executing program 3: r0 = socket(0x2, 0x10000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000080)=0x629, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="f46ef36d27fd5cd0d6058c26b800"], 0x10) sendmsg$unix(r0, &(0x7f0000000340)={&(0x7f0000000000)=@abs, 0x8, &(0x7f00000004c0)=[{&(0x7f0000001700)="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", 0x58d}], 0x1}, 0x0) 00:00:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0xffff, 0x1019, &(0x7f0000000000)=0x6, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b0) 00:00:47 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) accept4(r0, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x8, 0x10000000) truncate(&(0x7f0000000080)='./file0\x00', 0x8010000100) open$dir(&(0x7f0000000180)='./file0\x00', 0x10402, 0x0) 00:00:47 executing program 2: execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000440)=[&(0x7f0000000100)='!\x00', &(0x7f0000000380)='%}\x00', &(0x7f00000003c0)='+@6\x00', &(0x7f0000000400)='\\{&\x00'], &(0x7f0000000500)=[&(0x7f0000000480)='.&\'\x00', &(0x7f00000004c0)='-\x00']) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$DIOCGETADDR(r0, 0xc4704436, &(0x7f0000000000)="47293e0bb45479a4027d9430f2e987b5cbe2a3973f737effc219a1d9b73a93d55a2091f9a9499cb16d1247b507e791d4b35dba90f65c407dedf435f40f70d68700d126d3bd0ab127f23c64613d51868e671267de9f4fadfd2ee68d8c53b856527a8a7e80e5631579448a8eb2ccd94eb9fc77417ea154db01847215f1a6377ada763185130f47bb854b8883c76e24af857e43868371effc74") getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={0x0, 0xfffffffffffff363, 0xf, 0x2, 0x5}, &(0x7f0000000180)=0x18) r2 = dup(r0) ioctl$DIOCRINADEFINE(r2, 0xc450444d, &(0x7f0000000640)={{"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", "3a27fa3ccfdd3e5c62162188a01724903eb64829d0694b4bddc11271ee2bff40", 0x3, 0x80000000}, &(0x7f0000000540)="69741b7e83cc1151ebacc7e788e80708d67ff72812769b5da2ad1c45958ad4387136124b0e7b156637b6c572ab901e40611fce58164f54c3cbc19294a53b4c39d239e167797311e56ef83c02ae7f3344717f417ff2c76ceaf56743a51771148a3be40a741575f773abac7a6e3d95a0938ab72b650ef81379256888d0b83cc75cb992a18a34c799bf22dacc98723773da5e8bd445f588d92087e086a5cabc2ba4c829bf11c354f834ce7efbdb6c3f3b571e4302f2d7a71d63ba2ea363607b25bae25feee73d57c1926ab17a4c60004874bffe7d145e31426172b4c4bfd2b19d0dbb179411b612125c", 0xfffffffffffffffa, 0x80000000, 0x1, 0x9, 0x3, 0xffffffff, 0x7, 0x8000}) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000001c0)={r1, 0x80}, 0x8) ioctl$DIOCCHANGEALTQV1(r0, 0xc1304431, &(0x7f0000000200)="c275f623ff80c24a59001c1bd9eee49b957eecddd4fadf7a72490c9d03041092dfc4aab9c1f94c0ba4c4335655fcb70ac885d550b7f9a7618b5eae80b3deeadbf60dfc9f428495892a4ecddb5405a6fa9bfc027587b0034d74032704f96efbb41af0fc088d88971e0005dacf2adbf444057a80421d2426d9a77b37c16da39c8a3b471000866da2ec7c7baca697") syz_emit_ethernet(0x7fe, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"]) 00:00:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00382) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100000, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040)={0x401}, 0x4) 00:00:47 executing program 3: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x20000000000001, &(0x7f0000000080)="9a02e303000000b90cba8590", 0xc) socket$inet(0x2, 0x20000007, 0x7fff) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f0000000040)) 00:00:47 executing program 1: 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) r6 = socket$inet(0x2, 0x5, 0x8001) socket$inet6_udp(0x1c, 0x2, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x1010, r5, 0x0) socket$inet6(0x1c, 0x10000002, 0x80000000) accept(r6, &(0x7f00000000c0)=@un=@file={0x0, ""/108}, &(0x7f0000000040)=0x6e) accept(0xffffffffffffff9c, &(0x7f00000002c0)=@un=@abs, &(0x7f0000000400)=0x8) r7 = semget(0x0, 0x3, 0x10) __semctl$SETVAL(r7, 0x4, 0x8, &(0x7f0000000440)=0x3) semop(r3, &(0x7f00000004c0), 0x27) socket(0x17, 0x10000000, 0xa721) 00:00:47 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) poll(&(0x7f0000000000)=[{r0, 0x1000000000000}, {r0, 0x4}], 0x2, 0x10000) 00:00:47 executing program 0: setresgid(0x0, 0xee00, 0x0) setregid(0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000040)="9ffe289fcbdb9efb17473d614a3669cbeae48e24ac27a5745255ad30611dd69862cebc5113ee39e76f946e0f0461a641e2f80c35007f7cd3f44f28f9994e0f02717a432fc030f8a1c80791c097d27bb0a19b27d87ddc52efbdc06164d513001f83fdb2352a88b3260c652c46f945606bbb61d67188c63e0a4c") 00:00:47 executing program 3: syz_emit_ethernet(0xdc, &(0x7f0000000000)={@empty, @broadcast, [], {@generic={0x93bf, "e7d23c9144cd2e0f4a2513f98f1d5145757d440f374c9bcae23d9542223a6ce86263479ab2bb5d08d6ad46d209ee10121fe9b6b904c49b9fa3ae4fa487292eac0bd9961ab564f12efc65d12de13f9f1588d7cf4238236e8b645dd8373bd1c564c7d454c0073b7b290f93da1f3077ece4410373ab04c9b8160f900ff2e33c685cdaf06e98174e1a8d25902f608a22a121749e0c127630baac78c2befbaf1fa49152901006c62dbbe38d5198e3cd32fd9734db8e13bded088111b3ee7cfe7c6cf7eb2c5f4113b7f288e8a84ace0612"}}}) syz_emit_ethernet(0x114, &(0x7f0000000140)={@random="9a32eb5b61d0", @random="55ee68583533", [{[], {0x8100, 0x400, 0x6, 0x2}}], {@ipv4={0x800, {{0x1a, 0x4, 0x2, 0x8, 0x102, 0x66, 0x8, 0x7, 0x45, 0x0, @broadcast, @multicast1, {[@rr={0x7, 0x1b, 0x3, [@local={0xac, 0x14, 0x0}, @multicast2, @multicast2, @multicast2, @broadcast, @multicast2]}, @timestamp={0x44, 0x1c, 0x388e, 0x1, 0x5, [{[@multicast2], 0x3}, {[], 0x1}, {[], 0x9}, {[], 0xf0}, {[], 0x3ff}]}, @rr={0x7, 0x1b, 0x1, [@rand_addr=0x4, @loopback, @multicast2, @multicast2, @empty, @broadcast]}]}}, @udp={{0x1, 0x3, 0x8}, {"1526ee8f100741ba2480e5386bff0f2618bddb38251c92dc36ec742cf749fd1c6b45b1a21de127e97e9dadc86f6e1765e7a1cab439005daaba861fdad9a3f7712ff2dd931ed921f42ae20ff687e5702f5bd8ecb0f92e0100f5d2aaab3b525434593517af080079dc6e45b8df2aed5990337917365cecb22b17f4f7a9199621b42c32b8e0f20b7e683a621cf8d5af7bea09e6"}}}}}}) syz_emit_ethernet(0x39, &(0x7f0000000100)={@local, @broadcast, [], {@arp={0x806, @generic={0x2f, 0x6000, 0x6, 0x7, 0x9, @empty, "72d28a12e723d2", @random="934ddf0ec2d3", "f394349aa7301ca8b5a1d8cd1e843e3b"}}}}) 00:00:47 executing program 2: r0 = socket$inet6(0x1c, 0x5, 0x523cee78) getsockopt$sock_int(r0, 0xffff, 0x60, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCGETRULESET(0xffffffffffffffff, 0xc444443b, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0062e) 00:00:47 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080)={0x7, 0x1, 0x1e, 0xfffffffffffffffc, 0xb35, 0xb3e2, 0x6, 0xfffffffffffffff9, 0x7, 0x200, 0x86}, 0xb) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000180), 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00386) 00:00:47 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = dup(r0) ftruncate(r1, 0x4ffffffec) ftruncate(r0, 0x3) dup2(r1, r0) 00:00:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000380), 0x3d7) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bd) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000000)={0x7fff, 0x1, 0x5, 0xaf, 0x9}, 0xc) 00:00:48 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$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$sock_accept_filter(r4, 0xffff, 0x1000, &(0x7f0000000500), &(0x7f0000000380)=0x100) r6 = socket$inet(0x2, 0x5, 0x8001) socket$inet6_udp(0x1c, 0x2, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x1010, r5, 0x0) socket$inet6(0x1c, 0x10000002, 0x80000000) accept(r6, &(0x7f00000000c0)=@un=@file={0x0, ""/108}, &(0x7f0000000040)=0x6e) accept(0xffffffffffffff9c, &(0x7f00000002c0)=@un=@abs, &(0x7f0000000400)=0x8) r7 = semget(0x0, 0x3, 0x10) __semctl$SETVAL(r7, 0x4, 0x8, &(0x7f0000000440)=0x3) semop(r3, &(0x7f00000004c0), 0x27) socket(0x17, 0x10000000, 0xa721) 00:00:48 executing program 2: select(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/57, 0x39) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000100)={@remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0x8) r2 = msgget(0x2, 0x10) msgrcv(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e5776730000"], 0xd6, 0x2, 0x1800) ftruncate(r1, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x1) 00:00:48 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$lock(0xffffffffffffffff, 0xd, &(0x7f0000000740)) getpid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00395) 00:00:48 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) sendto(r0, &(0x7f0000000180)="9324694ae8aba5f307652d0292062aff206c03469050c622061a54f091a65e1914565b4614939380b9500b7eb99da598542e3d3587f6ef9c97ef029179d152827973f54a2b357e9f03ea7e22805ad6a604165d40a5e36c6785a6b57d576112390abf2dd617be73611991468e0ff03dd875354421ca2f1c4d1dcd8fa752bbfb68ec61e47ab10491819ad79d6122cd3c56c8f82821e4c095fac73513a0b8b16bfc1f1d79859f11272434ccdd31f0e0ec32f1d65db5090daf19eba6a696b05fa73377b56993eab671d5fa10", 0xca, 0x80, &(0x7f0000000100)=@in6={0x1c, 0x0, 0x8, @empty, 0xfffffffffffffffc}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setgroups(0x2ca, &(0x7f0000000000)) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) ftruncate(r1, 0x7893) setuid(0xee01) chdir(&(0x7f0000000140)='./file0/file0\x00') 00:00:48 executing program 2: setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f00000000c0), 0x24d29e4148f3dcbc) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000180)=0x1c) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000280)={0x0, 0x1, 0x5}, &(0x7f00000002c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)={@in6={{0x1c, 0x2, 0x7ff, @mcast1, 0xc1}}, r2, 0x101, 0xff, 0x1, 0x3f, 0x2, 0x7}, &(0x7f00000003c0)=0x98) recvfrom$inet6(r0, &(0x7f00000001c0)=""/146, 0x92, 0x43, 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000040)={0x1000, 0x9, 0x8, 0xffffffffffff1d66}, 0x8) getitimer(0x0, &(0x7f0000000000)) recvfrom$inet(r1, 0x0, 0x0, 0x40, 0x0, 0x0) syz_emit_ethernet(0x9d, &(0x7f0000000400)={@empty, @random='8P (Z<', [{[], {0x8100, 0x8, 0x4, 0x4}}], {@ipv4={0x800, {{0x12, 0x4, 0x71ec, 0xdddbc77, 0x8b, 0x67, 0xfff, 0x10001, 0x1f, 0x0, @remote={0xac, 0x14, 0x0}, @loopback, {[@end, @generic={0x0, 0x6, "ea76f027"}, @ssrr={0x89, 0x1b, 0x7, [@multicast1, @multicast2, @local={0xac, 0x14, 0x0}, @empty, @empty, @remote={0xac, 0x14, 0x0}]}, @end, @ssrr={0x89, 0xf, 0x5, [@broadcast, @broadcast, @empty]}]}}, @generic="e86fd20c36321fb77a0e493b3966adb69001b2830857180ece4b7bbf454010d5d9efda2adf07b5dd377bed822cae048ae21a787a2946c5f6a3655616863b5f254426e9"}}}}) accept$unix(r3, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x8) 00:00:48 executing program 0: setresgid(0x0, 0xee00, 0x0) exit(0x2) r0 = getegid() setresgid(r0, r0, r0) r1 = getuid() lchown(&(0x7f0000000000)='./file0\x00', r1, r0) setresgid(0xffffffffffffffff, 0x0, r0) setresgid(0x0, r0, 0xffffffffffffffff) 00:00:48 executing program 0: symlink(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./file1\x00') r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ppoll(&(0x7f0000000100)=[{r0, 0x2040}], 0x1, 0x0, 0x0, 0x0) rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file1\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r1, r1) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003c7) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000140)='./file2\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file1\x00', r3, r4) r5 = dup2(r0, r0) ioctl$DIOCBEGINADDRS(r5, 0xc4704433, &(0x7f0000000300)="b79f2d668d57ce12dcac90a271969a00db958cec21cbdfae8603290a45a70e22dd8dc66e73b554853347e9368663244f6f15119fad0e81349e021264852bd73f58687e9541e9f0d44e924402a9a439436f301d97c7484d2b28e4482a") 00:00:48 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f0000000140)={{"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", "a667bd63de1204c289eab7971d250717f8a01e675fa351b01f143d802059b6d7", 0x9, 0x6}, &(0x7f0000000080)="cbdd7cbe853a42386f44527a9e8a08732935deeb35c9d7ec91648a1e9b7bd7262e6e3e77083e805fe0ee9c8301f0e539f38456579af81564f9cd52f8f73fe847441f1fa484df7becd1e04e1829b08abc3a9bf1c1", 0x58, 0x0, 0x0, 0x2, 0x0, 0xfe1, 0x1, 0x5c}) 00:00:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10, 0x10000000) shmget(0x2, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f8) 00:00:48 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039f) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='vegas\x00', 0x6) sendto$inet(r0, &(0x7f00000000c0)="f22efea0bc0e64f8df7121af1c838382ef37aea1296915f509cbbdfc68de879415c061588970ee5ff5a79eb063ee5b28d8d992f351d67ab0e589ccdd72be7cc5dfff39578adf6c0be1835ae086135edf01d81f2264779428f9d73a6b73afc4254d60a0b00a849a086569d27dff497d6ada7f93e5bfe251228ca35329831c3dd6e8c6ffa72bdd74d0e5396287e437fe1a9529330eed554c8fcb1161769fd6add32a8316161751ee0d98695436c751e01c1ba417715ccbaab8f3d87613895784a50dbd12e2dae0e40b70ba2b57bc2c5dcebd", 0xd1, 0x1, &(0x7f00000001c0)={0x2, 0x3, @broadcast}, 0x10) 00:00:48 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x25, &(0x7f00000000c0), 0x4) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0x1c, 0x0, 0xffffffff, @local={0xfe, 0x80, [], 0x0}, 0x7}, 0x1c) fchdir(r0) 00:00:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x1, 0x0, 0x2201255bf) 00:00:48 executing program 2: execve(0x0, &(0x7f0000000240)=[&(0x7f0000000040)='-\x00', &(0x7f0000000080)='\x00', &(0x7f00000000c0)='(+!,\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='\x89\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='[*{%\x00'], &(0x7f00000004c0)=[&(0x7f0000000280)='\\{}\x00']) open(&(0x7f0000000000)='./file0\x00', 0x8, 0x4) 00:00:48 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x10000) getsockopt$sock_int(r0, 0xffff, 0x1011, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:48 executing program 3: ppoll(0x0, 0x0, &(0x7f0000000540)={0x0, 0x6}, 0x0, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000540)) poll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x2020}, {0xffffffffffffffff, 0x66}, {0xffffffffffffffff, 0xa0}], 0x3, 0x9) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x556) execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f00000003c0)='^\x00', &(0x7f0000000400)='@\x00', 0x0, &(0x7f0000000500)=']\x00', &(0x7f0000000580)='&)#\x00'], &(0x7f0000000640)) mlockall(0x3) shmget(0x1, 0x4000, 0x20, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_INFO(0x0, 0xe, 0x0) sync() r1 = semget(0x1, 0x3, 0x1) __semctl$GETVAL(r1, 0x0, 0x5, &(0x7f0000000700)=""/4096) getpgrp(0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0xa0, 0x95b}, {0x8001, 0x4}}) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000040), 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000240)=0x4) getsockopt$sock_int(r2, 0xffff, 0x1101, &(0x7f00000002c0), &(0x7f0000000280)=0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fcntl$getflags(r0, 0x1) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pipe2(&(0x7f0000000000), 0x4) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, 0x0) lseek(r3, 0x8000000, 0x1000000000013) 00:00:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10, 0x10000000) shmget(0x2, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f8) 00:00:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @local}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast1, @loopback}, 0xffffffffffffff95) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @remote}, 0xc) 00:00:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000040), &(0x7f00000000c0)=0x10) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) 00:00:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) shmctl$SHM_INFO(0x0, 0xe, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() freebsd11_fstat(r0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000001580)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000180)=[{&(0x7f00000000c0)="dcbc4bea1508c857d694254395455ae6f05c592c515ad2c34cae7ae3e48bee5bae0fe97ba7dc4edb3673171799b77240eb4c5e2fed02db2655cb28dea75e06dd61227292d49ef83ad4f5f1af", 0x4c}, {&(0x7f0000000240)="a41bf5c129f1392bb7397d6df10f02e840cd0cbe77b650fd149899074cfe51a10a50d5e5caf1b8013300a8d92f94a04404304d54e34ade502d1de166bda79a59f7a7f0e3e20c8782eaa75e3cb3c9caa4cbb6f56bef34ebc88a63c592ff0eb9e9d7be0855375cecf6e2850dd15d2d00e64b7860716a268cfbcfdcd74b30353a083a2ad2307a9d87344e4c82d88d8204a409bca70aa50008cc0f8f1397500a22036a0c4f81f44723b45cadcbb739a4a7b98ba7a75e7c14f707e243b8515a641d92822ce09c9316a12a16d6f05f9d7fc36f349c00664b4c4020df26fc52d012fe22364c411c59f995fbf91babc8439d", 0xee}, {&(0x7f0000000140)}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="b7773446dbcc232d03350c3806bf5ff222207aae7ef7573d216139766585a34c549294999d5c1b5963d420975f481815c90780840dcf256564cb350922204dc83e5e421203e2d9e3a0bf0b7d1210aa7088d0cd216137244df54e5a483e7a15dda2a4fbfb5dfc8955186baa56cc0cec646de045aefd8c0fc9206f803e47a9dd8df12786619e3cb5454e0b3041a76caceef9766515e8b286d93e4c08f127b5e1a7624d3ac1568ccfcfc3", 0xa9}], 0x5, &(0x7f0000001500)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x48, 0x1}, 0xfdec1bad82599168) r5 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_udplite(r5, 0x88, 0x4, &(0x7f0000000000)=0x3, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00481) 00:00:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000580)={0x4}, 0x1) ioctl$DIOCRINADEFINE(r1, 0xc450444d, &(0x7f0000000100)={{"4490d3344a0ba4492e2b77f8564879e882c3f65bd3060b548b65ce0be38273626cac85dbf2ff092df3147639f8882f6fbec31b369d58e4c9abb2b2af69cf54f9cd70dc724360f4b134787befe5e9c2bee7066f62b48551de9f5c1e39ea65c47635f3debbe06396c47cebad9eb06945fa544aee192c97aed0f93baedac224738250db5ffdebf4af821469b4014304b8b03df60c1815f8d904e3c97aff3733a19d5bd36170a8c06cb949366140953387be390004156880d70be7ead28c54fc0e5e61007e84902c6894f0cd791630f132b74533bb47fe5ab970e1698070ef59e5f9c7e8eb8dee7763c177f3133b3b59dc881b05b9a191e48903638879ec2234c67d327779a41eafe8151a4e152e8b990a789c637c8da7d395528cbfa293a4fa4ffc41fd42f1eb7ff4c35fe8b044cb110f86f8900b816f39b90ab86ded88bd8e9e1bdf0000c6552d86d86212ccc75f34098c193bb548fd8be405cf6ceb53c95d48a1b076d874a5b783357f1f48da9f941d3baa7ccfaade0d67ccd0b5f26cfda28c657503c9e57169b8100a70a0337e0f780616ea79bc18445883a3abc8fd1958cdc031c104dc3d7a5da53aedeb9a4c0071ffdf6ed744498c602cc4c74872ea05bc578b5a623b3ab67525662f294da1329fb25a5d5e7b0ee544d33f46998502945e13fdf4314856c77a29f120b12a4e7d4a0c7f2987284234c66ef2b89a7fe82a5253ed30ee6b286a23d60c55af2ecdc99613b7f4ce0674ed723610909a88f6323d4aeb55eab1ebc8847d7abeb2ea256673c3d071942eee579d1a1981627043449667440897a92f45b35a0b4f1fbdd7f5df9fc72fa93a7d2f1d1dd4f487096a1ef74e1ded6fff54a1d412304664429b4246cb64a6d1ac7ab10b0f9b4e2b2b5c12f689e83057c1a9e73a5be146eeebf52d124a289139673e553363c2bc1f0a03d3094577f25dbd1d0df68dfc1f9baee6dc17b5c7a124b8618f59fd025826d6ff1176a7f3be29b7a7e050dd187165f9dc2f0010a27a748ed2e9876f61140aec7115b4f08eb95b4970be68593df448dd8abb459b0a090d464130cc5ef26b1fe85eef1aa6e0e19a2fe8afed10a453f92fb36fe88c53f14656ebff760bc1dfe1042bdb27f81436795f33dc82630489a6ca7929ea827da79ce80ba43966e6fb2fa2440a603bacbbfe82a65118150e2cbd9dca20ccb26dfeaa288eb94917e2843b41f29d72121640d3c7e96544376bea2312a3759693b2997a17d2eaf461d2d3d9083cea3e87c8a798bd2b6f746bf74c92f63c6b98ef19f4b2c6fb63f2f3c8ceceac799348f14b28578f94c42e96768f837f3e0c6023812c3b5a480112c5f9e772640b2f7dc72b9f15ca70e5c5d91c4a32c56a1c4c2123c26807c50fad21920ade639b689575136b60e5f88afa91df024888fbea1bcada0776748ec8420b0405f16136587b77", "4ac19ed5064cdd066ce9cfeefa14b725e3bb49dcb1d7edc6e4356fc774e7b62d", 0x85c, 0x100000000}, &(0x7f0000000040)="874478b0c2aa9e0fa95fd73ce776afeff3b086cd2a8697267d1f8f17df6533e441b66cc00acea8aca5c71c73bae25b6ad293b28f566c92b3080b89b12a06e44747b55c9c55c806721945e0bf82e89d4b66e057676f2084bdff6fb0ae0ff95cd58614c98a8eed5abdd63ad3d3ddf8b19de20caebdfd42e88ca6a159331020f562d5beb1e1038afd98ed9d365b7d10f12b90fc1d14430c5e2a0da752fae26dfd4b907b7cf5602747758fd861a635527a8411", 0x0, 0x7, 0xffff, 0x5, 0x7c0, 0x0, 0xfffffffffffffff8, 0x9}) setsockopt$inet_buf(r0, 0x0, 0x29, 0x0, 0x0) 00:00:48 executing program 1: r0 = socket$inet(0x2, 0xfffffffffffffffc, 0xffffffffffffffff) setsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f0000000040)=0x9, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000000c0)=0x3, 0x4) close(r0) 00:00:48 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r1, &(0x7f0000000140)={0x2, 0x3, @loopback}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r1) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000080)={0x20, {{0x2, 0x2, @multicast1}}}, 0x90) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00371) 00:00:48 executing program 3: r0 = socket(0x11, 0x3, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) sendto$unix(r0, &(0x7f0000000600)="9ba7c1802eb6749a", 0x8, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffffc) 00:00:48 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x100, 0x100) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0xffffffffffffff23, 0x8}, {0x0, 0x8}}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x29, 0x3d, @rand_addr}], 0x289}, 0x0) 00:00:48 executing program 1: getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000540)=0xffffffffffffffee) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x3) sync() getsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000080)={@local, @local, @remote}, &(0x7f0000000200)=0xc) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) fsync(r1) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x40000000) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000040)=0x317, 0x4) r3 = semget$private(0x0, 0x4, 0x288) __semctl$SEM_STAT(r3, 0x3, 0xa, &(0x7f0000000400)=""/177) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r4 = msgget$private(0x0, 0xc0) msgsnd(r4, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000000000000f40b9b88da50ebdc61815ed6878434586f3627ca663188061056d85e05633df1e8195ad1742bf0e6b6ed1f273dbf3185b50705f52e85c3193e2d09218d6229b7fac7e42d0e14ae24fe14b1c4373b015d0e92fcf48571d5079c633e7227554602c6923f591e68ab4f149"], 0x1, 0x800) 00:00:48 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x200, 0x0, 0x0) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 00:00:48 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xffffffff80000001}, &(0x7f00000000c0)=0x8) 00:00:49 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)}], 0x1}, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x20000000) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r1, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000340), 0x1000000000000298, 0x0}, 0x0) 00:00:49 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000040)={0x0, 0xffffffff}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000100)=r1, 0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_sctp(0x1c, 0x3, 0x84) setsockopt$inet6_int(r3, 0x29, 0x17, &(0x7f0000000080), 0x4) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpid() wait4(r1, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x245ae35e874d882d, 0x40, 0x0, 0x0) 00:00:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c1) r1 = fcntl$dupfd(r0, 0x11, r0) sendto$unix(r1, &(0x7f0000000080)="6f555575410d4b4c1781b88406d1fc889db0c34f2875b5971e2b504f9d711ac4f7962664", 0x24, 0x100, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), &(0x7f0000000040)=0x10) 00:00:49 executing program 1: setrlimit(0x3, &(0x7f0000000080)={0x80000001, 0x100000}) r0 = dup(0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x6bcc, 0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000040)=0x8c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r1, 0x7f}, &(0x7f00000001c0)=0x8) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000200)="da9effe75edd67636ac1644cd07e4c58bc28b1bff8920d95934a4f269d03bf07ba1438e12e4b372d9ff4b82292381f22ca829aa5204535dc712db9fe01a1820ba9ab94d54e423c8a6525af8939cdd288b4b49524b2254aea87b9d5f3a853b1f1e01cd055d7cfb7", 0x67}], 0x1) close(r0) 00:00:49 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) semget(0x1, 0x2, 0x8) socket$inet6(0x1c, 0x5, 0x9) r1 = semget$private(0x0, 0x4, 0x100) __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/8) r2 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x600, 0x110) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000340), &(0x7f0000000380)=0x4) r3 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) ioctl$DIOCOSFPADD(r3, 0xc088444f, &(0x7f0000000100)="ecb30a0336bb6704b24f9a893c90cebb1c8dff14ea08391ee06da7e062c82dfddb8e46112db61e569bdb4330689300314a0fee0160f72111e75892077681b3e12b2b1c8d3cfd5a001dcd4c53887c918d1b7269d6375e5b099245fd2be257f2a20a1f5fc9f29d685a122aa5bb471bfaaeda996597ac08ffa0b8158467e62bb3df2ed7262593f3067cdfdff8f5132630c988b7c77128325e8d30cd3edf6d06458e") ioctl$DIOCRTSTADDRS(r3, 0xc4504449, &(0x7f00000003c0)={{"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", "815669a5b25c61983bcc122d184df0a1ed4d58f1b3741a5f0fae2263cc9cd1ee", 0x100000000, 0x5}, &(0x7f0000000280)="8f36db206fe33f3c0ee409a7873ed6c29e4c0da1b40910394e2c5bb1b5cd1fbcb7eb9552b5ad45ce66295d12bbf8c21d2090ab6394bbd5c9bbcb831ca6a14797002b7142439338999919463ed036c3e0ae07e492b9b40ad44b0dc53673e020b668efe99262e4bbf8c6d58e4bb70e96bce04fc1ca6b445d8917aeebe973787a9969969ceeb06d0ee303dbed57e9c8e969233a233056327aa3785449be28c8bbf271351169fc193cccee844b33013a3bc1", 0x1ff, 0xf6, 0x7, 0xfffffffffffffffa, 0xc7bf, 0x8000, 0x100000000, 0x9}) accept$inet6(r0, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) pipe2(0x0, 0x4) setrlimit(0x2, &(0x7f00000000c0)={0x10000000000b35d, 0x800000b356}) mlockall(0x1) r4 = semget$private(0x0, 0x3, 0xfd) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f00000001c0)=[0xffff, 0x9, 0xe5, 0x1f, 0x6]) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000040)='htcp\x00', 0x5) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000080)=[0x6, 0x200, 0x8]) 00:00:49 executing program 0: setresgid(0x0, 0xee00, 0x0) r0 = getegid() setregid(0x0, r0) setresgid(r0, 0x0, 0x0) getegid() 00:00:49 executing program 2: r0 = socket(0x0, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x80000000000003, r0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000100), 0x100000000000005c) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) open(0x0, 0x0, 0x0) 00:00:49 executing program 0: setuid(0xffffffffffffffff) r0 = socket(0x11, 0x10000000000003, 0x0) setsockopt$sock_int(r0, 0xffff, 0x418, &(0x7f0000000000)=0x1000000000000, 0xffffffffffffff55) sendto$unix(r0, &(0x7f0000000040)="b10005029000e803000008005786ca900f0e08febaa11ea8fef96ec2c73fd3357ae26caa0416fa58376336acf00b7804be781e4991f7c8df5f882b297be1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff3728a9346ca2b4940b14fae4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020200a371a3f80000000000000000000100", 0xb1, 0x0, 0x0, 0x0) 00:00:49 executing program 2: syz_emit_ethernet(0x66, &(0x7f00000000c0)={@random="1fcffb37c458", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x15, 0x11, 0x0, @loopback={0x0, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x84, 0x0, 0x0, 0x0, [0x15, 0x3], {0x0, 0x6, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[], [], @broadcast}}}}}}}}) r0 = socket(0x17, 0x10000003, 0x2) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000140)={0x6, {{0x1c, 0x2, 0x1, @loopback, 0x1}}, {{0x1c, 0x3, 0x2, @ipv4={[], [], @loopback}, 0x2}}}, 0x108) 00:00:49 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCKILLSTATES(r1, 0xc0e04429, &(0x7f00000000c0)="393b66ef11e5fd1ce6b28da36b0014e4a8b4fa3c88bf37412f084b1d4b7adfb84f5b4957bdff80be47af7795612cb58a384b2ae9e55b717dd44af6ef3bf84837668fdcd79466bfdcb2d08ee517d40885d67e99b9bb18477c0e96") connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x10001}, 0x10) 00:00:49 executing program 0: r0 = shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x3000) r1 = shmget(0x0, 0x2000, 0x22, &(0x7f00006ed000/0x2000)=nil) shmat(r1, &(0x7f0000ffc000/0x2000)=nil, 0x1000) shmdt(r0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8202e3efef"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) 00:00:49 executing program 2: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x2, 0x20000002, 0x1000020000081) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1204, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000000180)=0x10) 00:00:49 executing program 1: syz_emit_ethernet(0xfffffffffffffffb, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa188d3ea1dabc86dd6002290f00303a0000000000000000000000000000000000ff0200000000000000000000000000010202907800000038609433df0000020000000000080033000000000000000001fffff8000d4575a00000ffff00000566"]) getrusage(0xffffffffffffffff, &(0x7f0000000100)) 00:00:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x5, 0x0, 0x3, 0x3f, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000000c0)={r2, 0x2, 0x3, 0x0, 0x9}, &(0x7f0000000100)=0x18) getsockopt$sock_int(r0, 0xffff, 0x1005, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_int(r0, 0x0, 0x49, 0x0, 0x0) geteuid() socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ca) 00:00:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt(r0, 0x0, 0x7, 0x0, &(0x7f00000000c0)) chroot(&(0x7f0000000000)='./file0\x00') fcntl$setflags(r0, 0x2, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x3, @loopback}, 0x10) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) chroot(&(0x7f0000000140)='./file0\x00') recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b9) 00:00:49 executing program 1: lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x20) setsockopt$inet_mreqn(r1, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000300)={0x0, &(0x7f0000000180)=[@in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f00000003c0)=r3, 0x4) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) chown(0x0, 0x0, 0x0) mlockall(0x1) __semctl$GETPID(0x0, 0x2, 0x4, &(0x7f0000000240)=""/178) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) r4 = shmget(0x2, 0x1000, 0x10, &(0x7f0000ff0000/0x1000)=nil) shmat(r4, &(0x7f0000ffc000/0x4000)=nil, 0x0) r5 = semget$private(0x0, 0x6, 0x101) __semctl$SEM_STAT(r5, 0x4, 0xa, &(0x7f0000000100)=""/109) getsockname(r1, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) 00:00:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00372) 00:00:49 executing program 3: r0 = socket(0x2, 0x10000000, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x7fff}, 0x8) connect$unix(r0, &(0x7f0000000080)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x4, 0xc7000000}, 0x3ef) 00:00:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername(r0, 0x0, &(0x7f00000000c0)) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/14, 0xe}, {&(0x7f0000000100)=""/143, 0x8f}, {&(0x7f0000000080)=""/41, 0x29}, {&(0x7f00000001c0)=""/126, 0x7e}, {&(0x7f0000000240)=""/213, 0xd5}, {&(0x7f0000000340)=""/111, 0x6f}], 0x6, &(0x7f0000000440)=""/4096, 0x1000}, 0x40002) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bf) 00:00:49 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x80000, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x4, 0x0) r2 = dup(r1) freebsd11_mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x2000, 0x0) linkat(r0, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f00000001c0)='./file1\x00', 0x0) getpeername$unix(r2, &(0x7f0000000200)=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) 00:00:49 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000180)=0x1c, 0x10000000) r1 = accept4$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x100000049, 0xfffffffffffffffe) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0x4, [0x9, 0x9, 0x4, 0x3]}, 0xc) 00:00:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet(0x2, 0x5, 0x200) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0x4a83, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x1003}, 0x10) sendmsg(r0, &(0x7f0000000180)={0x0, 0x1df, 0x0, 0x0, &(0x7f0000001840), 0x87}, 0x0) 00:00:49 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f0000000180)={{"106b150b395cc29e97af153d943b0910d978b2ebcc773bc8c147d56f2c9815b3d8e6807b7f05e458ab27fc627b0b61b1aa445cb11677faa6299a0bcca45d808473b3e2c665f4160fa3bc827edcbc890a7491332c699cbc0c2a9a850c71d84584ef55bbea66d8aa4697cb76d1ac840f00427c14266595578f94bd83215fbe343e1a80ad0aadef816cf424baf613d577e427e0273315701a86a3241accd7749cc2c41db197b8ffc1f41e99eaf7950d06641d71a39ab42e287c3324d1779c5977ec60ae1913e5df4930fcfa4c5da17bac19f05a78bad6a9bc6d6abed93fb83a1e4d4629ebba7dcbf1487227a2ed9602e2472a6972689322c1f21eb1a223ac13d96e8ec6d378a46e19e732e4db8b231fb8d9c3ab7ddf1b4280d7d8e85e77bff018e649dfff6aebc0d0ea244edd459a8cc8b1b50c96988f5e988b030e27aac6e2c61bdfc577941289dc02ae72370d0eb4e9cdc619fcb1947e67497b3ee8eb291dcbdc2058400134c1d9539d9d3f2ef533780856c9ba3c885059a38f37d5783ac546d0d109328d8921dede5cbc1a72c29fb90fe56c20670e98c915865a3fdd633b1442c07bbc187cf972f80f6dc75ab4b88c20043b9a29b4b93d13b84e50b26119795fa63f3405c2d2e19da346c44f223fa2117d0c08843076a4dabe75827bfaade02a202d0e616bc8ce697ccd553942b7a940e19687b1400bfa794d6ca0c9416d7ce8eab039f7dc16195d055d0ccc924d563c0dc3f363668a13563510c70f88c67ab025c9f7ee515ec35a54a623c34b174707d9bb2665cc575b622652082d5753d11b4f151ae2dbe8c28e15df3e2ced736f4f3f55b633460a94e8b7ed0de7744308f939dc25360e561cfff9917c7d27322ea555d3430d7870899b9a730c6cc60ae651efd74439416da804cb8b9a51849b77f0142dbb480583c807786789bfcf42232dc2c832855b24a76cd208d81b9aed4688d4f3a726b438059d9395793833fa3d7b76c02601025e00d4df2e20fd37711abbdcbb659a9b1961765a2768240e577ebd922b17b674b2e399ff796c95517292070a476023d1864e728e969a2daede796d5d922e40b101ff1913376336d648d19a5a8d4aed2605924c81d7d4a8260939b7ea27d6d842b0ba0f51816e698b35df6a0b9e84cd980ecc2d192ee5dbfd69658d31c575a331be9fce8ac93f9e30399bfb85c17eae049cdbe040b702eb40c6e2fe1612cd5aa25ff1c7cd937931072c1dcca5b7bc40788f2df4e757083c6e40187785553e2ecd485baeea77b8a7f88fbc9b5d8570d497daf8ab13f23560344bb656b68cc1ced1e1867779af759873b910ea46bf79c603c36e23abbbf4013966c967e014f5dce78e8ba33ad2c36e6cac02944430fcaf515b018f0bb5a75ac27d41ebc50e49eebc79f7be3274992ac3c8666329b292254e3dc869f33e57cfd165b552", "dc1d447e5edf55f14fe53aff7ea9f8bce2faee14b86763eac5504fa877d98f92", 0x8001, 0x3ff}, &(0x7f0000000080)="ac064fe78b7985d3fd68166b60009719ffef95677848fb6e672892a7a94624b976b5af2c37ed3a2a92810cac2285acbeb95ac41ef9e13d4d8494399703f0c1097534e5b5b626d895a302f782dd42959ca50d9f3ce9829a0a1b5353b547f232abba0b8628ab8100f3a50ffac9aa0cb177684bbc59690e8b521e23d4a39bf5ac6cc007d866c93e648696e9db7cb34ac76bf5881d20c368b427381b34670c1e3a24216d4d712a2616473e8a7952fdf16c89693e1cf960cd1ba5062bf63a6e561881564e7184807026bc33696de7f5292b5b38ee49f6a99a71cb5af1bc18ee89462aee151422e111f3598d254922b5753ecff9be40", 0x2, 0xed4, 0x6, 0x7ff, 0x4, 0x7, 0xff}) r1 = socket(0x1c, 0x5, 0x3ff) setsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f0000000000)={@loopback, @empty, @multicast2}, 0xc) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchmod(r2, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00325) 00:00:49 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1, 0x49, @mcast1, 0x7ff}, 0x10000042b) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, 0x1c) 00:00:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, 0x0, 0x0) 00:00:49 executing program 3: mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000080), 0x110) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x7, 0x8}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000180)={r1, &(0x7f00000000c0)=[@in6={0x1c, 0x1, 0xc217, @mcast1, 0x1ff}, @in6={0x1c, 0x0, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x3}, @in={0x2, 0x2, @rand_addr=0x7fff}, @in6={0x1c, 0x2, 0x8000, @local={0xfe, 0x80, [], 0x0}, 0x7}, @in6={0x1c, 0x1, 0x0, @rand_addr="ac6e174b14abc0bd64a65c4cdf927378", 0x1442}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @multicast1}]}, &(0x7f00000001c0)=0x10) 00:00:50 executing program 2: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x3, @mcast1, 0x3}}, 0x0, 0x100000001, 0x3, 0x80000000, 0x88, 0x200}, &(0x7f0000000200)=0x98) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={r1, 0x3}, &(0x7f0000000280)=0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getflags(0xffffffffffffffff, 0x1) recvfrom$inet(r2, 0x0, 0xffffffff00000001, 0x40, 0x0, 0xfffffffffffffc9e) r3 = accept4(r2, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x3ff, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f00000000c0)={r4, 0x2, 0x10001}, &(0x7f0000000100)=0xc) 00:00:50 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffff4d010500ff080045000030a7fbfb9538246ef5ca0d1bfe03a4b50000000000019078ac2300bb0000000005009078000000004500000000ffffffde000000ac2300aa010002a7381c58860395eaa7c3218765104c4ea95ec0ccb2b6cb6907f435cf66de57a6fc0f1dfb35091fd52b023bce18c983a0dc5655ced05bb80246d27836434d8d5561e9912b733122169d8cfcbe45d4fb4a60efe8030962cc632a3dab35a21191745665cefe2d3c3bdd913641b93bdce271eea7b7c6a4eaafe07923f051483dec0a80c0f5e94c9a762177e120f119b0b3d9"]) ioctl$DIOCSETIFFLAG(0xffffffffffffffff, 0xc0284459, &(0x7f0000000140)={0x0, 0x0}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004d0) 00:00:50 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setown(r0, 0x6, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1015, &(0x7f0000000000)=0x4, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00395) 00:00:50 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f00000002c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000003c0)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000400)={0x3, 0x1, 0x20, 0x2, 0x2, 0x6, 0x8000, 0x2, 0x0}, &(0x7f0000000440)=0x20) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000004c0)={r1, 0x3, 0x8fb}, 0xc) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10000, 0x20) mkdirat(r2, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r3 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r4 = accept4(r3, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r4, 0x4, 0x8) r5 = semget$private(0x0, 0x1, 0x1) mlockall(0x3) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4, 0x18) ioctl$DIOCRCLRTSTATS(r6, 0xc4504441, &(0x7f0000000500)={{"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", "a75159ac751f579a1e6b611c5575c04598b7b458dae25581401ed7d6b9eb3da2", 0x1, 0x343f}, 0x0, 0x101, 0x8, 0x3, 0x7f, 0x4, 0x6, 0x2, 0x4f}) accept$unix(r4, &(0x7f0000000100)=@abs, 0x0) accept4(r4, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) semget$private(0x0, 0x7, 0x400) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) setgroups(0x2af, &(0x7f0000000000)) setgroups(0x0, 0x0) setuid(0xee01) __semctl$GETALL(0x0, 0x0, 0xa, &(0x7f00000000c0)=""/182) semop(r5, &(0x7f0000000040), 0x0) getsockname(r3, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000240)=0x10) 00:00:50 executing program 2: setrlimit(0x0, 0x0) setgroups(0x2af, &(0x7f0000000000)) setrlimit(0x0, &(0x7f0000000000)={0x6, 0x8e}) setgroups(0x0, 0x0) setuid(0xee01) semget$private(0x0, 0x7, 0x248) r0 = semget$private(0x0, 0x5, 0x301) __semctl$GETALL(r0, 0x0, 0xa, &(0x7f00000003c0)=""/182) 00:00:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x30, &(0x7f0000000100)={0x2}, &(0x7f0000000040)=0x29) 00:00:50 executing program 3: link(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='./file0\x00') r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1004, 0x0, &(0x7f0000000040)) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0x1}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in={{0x2, 0x1, @rand_addr=0x1ff}}, r2, 0x6, 0x8, 0x80, 0x7fff, 0x2400000000000000, 0x4}, 0xa0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x24) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000200)={r4, 0xe7}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={r4, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000100)=r5, 0x20b) 00:00:50 executing program 0: r0 = socket(0x2, 0x20000001, 0x40000000000080) r1 = semget$private(0x0, 0x10002, 0x220) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000340)=[0x6, 0x7ff, 0x9, 0x8, 0x9, 0x20]) pipe2(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000002c0)={0x35c}, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000001c0), &(0x7f0000000280)=0x2f4) connect(r3, &(0x7f0000000380)=@in={0x2, 0x0, @rand_addr=0x264d}, 0x10) fstat(r3, &(0x7f0000000600)) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r4, 0x6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x1400}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0xffffffffffff0001, 0x0, 0xffffffff, 0x3705, r4}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000008c0)="df", 0x1}], 0x1, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f00000005c0)={r5, &(0x7f0000000540)=[@in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000200)=0x346a6714c43d59e0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000180)={r5, 0x40, 0x9}, 0x8) 00:00:50 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000001a80)={0x0, 0xb8, "9f38bc3ae23d94bd34391c79ea56d9915019fb1a22d82cb0880dac4df379e405f700f8a693de2c338a5a543b2ffaed6905bc4ecb8777218463f5b5c7dd0208dfdfc321180ece33d3e65b62bedf9d4dace446735c43fb256dc4523465944aff80db3e208fdc97a36e1c7956ba41090205164aefd004e8aa2e60cc439cffccab976e7b030bc864e8f04927b8a8c06b0094ede03881432afb53415c46c435a20068bee9e0eb6748e49ecc50d41d0999033cb57c38121872b1e8"}, &(0x7f0000001b40)=0xc0) sendmsg$inet_sctp(r0, &(0x7f0000001c00)={&(0x7f00000007c0)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001a00)=[{&(0x7f0000000800)="6d816d7f4280565c580c4dd95074b06c0a2e9f83a8c163041ed5589ce788c0b1bc2013cca9f5e037abfe3fbfd8bbebcae74805", 0x33}, {&(0x7f0000000840)="5876b95f84d302d9bac519dc87a29f2bf010faa2ae0465bb34d45d8fedc3bfa927887aa516b1cbcb6689966ac16d7e623f115a71d897159603c5747e10912b8688c7c1eac5881a4860c4c55a39b3a2e836fe3e7da86685e19e237fa3baed7d4e4febc15bd5634929c32589908451e02eaa301b86ee093f563a4be00055805cd64426e208d158990ea73efa2115aca339cfa9cb348bc1c663c6daa1b950ea4860b978f36646d4665715473dab1d10b7ac9ae70e4f9e9493452b97a986506fa10e88522df3c16e6d2bdb981d7ad5e67978e738feb62591b90b275ee3cb134d7c43dde29ec487c472288966a07b33eea8c14d9752301550ee07c25b435959f76502d9b829d50a62f4b93720161f2b82fd4b2176de9a2341501ec02f567c26a9134dcce75854c386c00254c456eb7d220b76c8ee49a12d03585508c0a85145be01a55ca925308c8e4481ebcc079dabd4e4574e2abb8daf66ee433ad01d9edc10586d58678b625682667bf0521a292f1e66a5cc8d1c0f7a4d707747f2bd410f07815fd73219e3a50922d446ca2ac1e23bf52a02c9cabb7f586cdac21947e627cf0d8a7443f4c0455fa856de9824d6b77642d099d1396cc394b4c3664acc6e863e76790fa82daeb3de9d0d14b9589ede9a994ba6200a16abafbb9617ed00029b1e31e16b1a2ffc278ad8ec9225aa974a226c2cc31eee7bc5fe4a3ab024f043c5f26a22ef8729ed7b260987b377c1bf24fa766644fe857830a172205b9d9b3f17099c5d4673726d15332970522db1c3fb692a69a924f4a62d13fa716e5ff3f66f26e36e7ae6c3a23d148c1906c5e1bc1defb4e2dc08a764ef6449304bd2140c708ff03dcd078a3f61b140a90853aca5417b3c487d520a3a66bb3d9b504ee108ecefc78e2d463333c04618d700de5d7fae8d69c17032a4f17bba9f2699ba483a520dc17ef1c3b48f449aa1cc9f8773809acab84389b2c19d27cb4046795d3bdfc334c591bb5b2c0ed00cbe77e8f0db50c0666c21aa2b2f1bb8f335d758f5baae1f3b71dd718929dc6e44be63d5110e16ae3e58018b364fbbbdeded9ec733dffb81928326a5b785354f2b565f82eecf0d537c9e050afdd7c8810e6c351f5dfd112ec509feb872f247e69ecc4db87918712691828495442997fece3f50ce35f9c51178ac074c48e87c6aa03c84d70fda27e517e73105cc16d8f32c1c4e744a1e3ab382f28d9a06ddb1c7e41e815062f23f8f6ddb12b4aca2ad81b1d000d85ecfd24e54c90830d6a6cdc127be9260a63a5e2af765907c77e76037199b2097a92fa33db032c66a9662307fbf3c8bf2a057f30f376510a8ac5163f633dddb9cbd264f91f23710ab1514171f8e47319894866bfd2ada911fd86aa75b4184066aa532ea5842c54454c30fd425dbc77ba282b69de9146573a73b45a934da1f817c1cf836e6bcc9cd4580f7941b6543cb36eb099772c4621cf7df2348ca04eebcaa4e5d554bcaf6aeae37ab8ba61f1b80ee78fbdcacc710b01fc3889df7a135e43bb97bb3905772ed9ec5415121d6bad17679cd43e77da570253ac4ad7ab4daeda8c7529f194f3ad6b92fb992fffcb4d0c63609423529e8378c207e0d533905791eeca109492ccb21852619b7e1aa22222d8922cb3b78be732d257cd4e0bc992cf1539ca9840e65df763f192575c332a1e579654d92f1920fce11fb5295c9f0885d06adc883ff75331833ecb31536dce52f496267cbce3bb563b54f7bd35d29977f799c725ac5b807d8520b2bed741885e4c724e078c2033677f9b48a8fc5016036eabd09aaab9356375bca8943d5a6be09ef9d93009f00527f071d1e5f5cacbd2972cbcccc37561e7824edf355897bd7ad859f1dbcb8eba0d9dd53647edbf67375a9261b171da58139489ff6e2b6050af649d02af2e859fd24ed81fe3e0f75810455754ed66aa44b28aa6f13d9d0145ddc78d5a61cb75444d490f73ba06c31d32dc44737083f28a1a97e6865ac2087bef3375ec79accb06166afbd178520faf158274e3343e8800abb16a1e7741d40713ccc7a81c16c3f6bac8d180d519212a7eb04b318d0847f2d15acc3c237b44a41ea50463d365e1229e0bae16d65e536b444fe1cb0bc94d76b8c098210a291f0893eb9d8c769c055347ebfb342458995af2e146b6290aa886dccda29344acb50f4018edecc4110bc3c0389bfc1bc20b1437b2f3f2e8538b0ab67941e3caca78d4452b0dec8f7a6c975f7e2cc4934d98fe57cdf70f75f81fd4063e8b1783f465699f62c46102f7d914cbd7ef2d4d001378126ee80b6e6bbb69e7d1b829d6482dbab6d0eede71339879b2a4bf23a18c88dbeab39ce20701366027c801c9d5abbec204b29a1f3ff19ef4764311b5f07e104c2786eeaee1f0db94e27a700dfee40f2716a256b36b1e859a5457fc31b9c4f0ae9388f6c94d1fb43f89a661f18090662d9ddf446e942b9bb0b4e93b916fb3d2e692e8c5a8f690180974ff972c2178708643e67ca57297b08049009de63cc3cbde2ddda635dd5cf9fcc7398e52906772a7b289461fd5323ba577ec72cbffd3a54adfbaf5662ccb644d46fef3cd5f79806e08ddd960afcc0ee1361b710f29ad63e0dbeee22398eafada1c8020eb9be4d5f74ada1c0e8b963b874391872413d41a78c84b435f1bbc3d3c8a8870835aa77bf4071c3828155e60e35a59a3ae2f91040051e39dbb91f6957ffc0183f48c3939f3a444b568ad95cb43fe0cfe49b79512f62ca7244b911a49b29900328fe150cecfa0c4898dcd7780ade3ca9a63fee63c2f6c6df7441a155348150b5939decb0ace6620e35884c2540178991a2c0843bd9909d252c4f286a5a6489b6f9663782fb21a08c54f55b1963e6460d11f8e21278608c8c9b0d40a986c41a32f052810dadfaae585c24ca153a4c5a8ca536bb191f167fdcac3282d351cf0342896474487b3ffe41ec8cc1dee0248f505ca1ba2e4d4adfa98e539fd32c7a1de4c8b3838a5f7cc697b68cf9e3e32c617c45534354fc8e891803509342d0844e634cbd0d8d35a81a6280770278ffd7516849c4555bbb3b6fb0f207b9059276cac4d7e789875592b5fc01d25fe8df4ee28c61742153791b19b543b60cd69c1828924723e1d0ea268f10827436a2f158a782d8f9ff4d8d13e98cff7f988e1788f9be460bc1ca0f3004b3c7877a29f15ecd42efab657a6f5820302fa69cb228bc97a52ffc7c715c24b93e182b6818b2be96a41500483b4574908b7b740215688a8d47ec0038d483e285f7c34cf69a4fcb44de4e8ca28bf7e6891bec2e1f0d0dd4b279a4af3c1ef2fd0ac6c6efeb3dde9f63bd5985a1a2b1aacb58d1568e4176301e01127328c2938bb2a901b7cea8d7bd83fb4795ef416c3d5729f58c5b99b057c446a64ccb6dcf2522ea1657744d9a4f4c7b234af7613b305871c54d2d464c6fc68d3d405d5c3b491906bbeec7a719f32ddab671bdc7941481d7358f810d8aa751f04620c181c826bdd99efd19c44bd6309bd38565885c6edac5023e370a6a99e0b0b88271bf8dfed76b0d5565a6c4bd2234a1401c02cf2d69df6de6f1d228b1760d8bb33f04b4b4a376bb080250f1088b7b40a94eabd42697fef729d0044143c2bea32b0c343651bd296753ed0cf3a4333486db63fbcb49c2f93865a22b1c9f81d87b3a3d4e7259f4bfa438535f249666553a28ea16ae8f223716ef5a45a267555c2490089dc35237204d2d70f127bc3d30f9f585a0231f184db74161556cf2ef744ec9a29c3b1b95b44ebfa196e50ae36a7d6165eb834f02cf1c982ac51d9e91d6df979273a03a7245fe862b0e6bdbbf222ff86faaa61bf2a75a5ac2f42236d8f58e3afb1d445bab37642e73643aeb2497448974be0f513fc02a313fe94999397d58e0139b3177d15b3c04b637e1bc0129740edd2cfbfdafc972c75bf81c8e82f91b2ac87194842a6bb1cdcfd0210b3ed881ac06b820ce69e72dc8df9f681a9ad39f227939d2633719722dcbc15ce9c69ab7a27899471fdebca8ffe10494ed637a3f48a6732bd0fd8981b28e9489e9e27183e1b4aca7928a236640ea7c1cbc3c9651b699473b68ce3a637e070c04380c6b5c6ccb4d1254ddb3944f42d87bb5042a3032ca0983a817dc9aaedcb020b0d03d01f0559982c53681e26dccae6a98848719ba8057e88e16c8be08d50865815bea5b8139431d6c92439b8cc7a23e89ddd29657bb033659c4f35f29039ab1a6311f8a7d7b685a9b84a1c3c0c824bcff31cae310f644e3313b55189f7fda3996145cc750424ecb89e997a86a4b03a6a74a3e6ad26a197514046ab83a6f74ec4969396bd8f25c86155c60fb33da597872fc84f9432ecedfdea807e4468c2a7598b56e5805aad6a7ac293a58aa37365a3c997e1d286206981e8beb110ea6a5c2b72205bb5b4a75a195b06b707285b64600f66d24c3e669614b09452c6890dc85a7387d3f9f626e6dd266c56433834950c6f7af9669a0029ecf7d4406815c367dafe98a06942d955346a24f413cd9f84fa2884c783e3fc7f37685daba36cdf145d1edbeb004d02fe70ac62cb7184d786fbbdd807a631ffd96558ce0710c7eef5f7cbad7c81cf8de234ea67b35c17e6f8ca01b80e92d19b683ef4fd2606556ad2e9f69af2c49fb7a94e60058ee42659c78ca6cf4f359c3e2883ecee71dd478b7df66ca7936d97d103468bc5ec57a2e92abc43ff77366f537b7324dc08f6e9715459d0a400d6e013d201e9ed3392430d6c3af150d4f6ba0db4e7907653e0ee119f35c650e8dfb555d0347e8feb36d06c23445b13d3083cddffacb0062384043a6c284d8781a2b7c0738ca32360d0b08f9f61f7bd89fb9d834d1a5ecd8f330f4df331761ae510f02e8227c8b2644e886f124e02929d3ac07596550d02302cfd162e131130c2d2cebe75a7d99eb1aa5b2eaad82683f744a4b0c97b54529abbf2552b17c263aec46b131517308202fb4e4f9a463a6ea0a92257c863a2a402a11719f1f5cde1c713ec79b7bb97132402c14c146b2278269ada0e309abaebf61c34bca1dd4b4c8752d9de14e1b826a74e476b741bc3860d1f2dcb369f95b1b88c814e038dde4ca74eece4fd23cd31180579353147667ee5004b2e56f5c74b672b8fe696dd80bdd5e91ba6c643710b0d08a1187c03d9bcfe0f714cb7108b2a03922e1f20c9e7f1c1622df53f4562bfb951399bb18be09d2bb48fa5be5e0d2167d9a367e92ac8ed4dd498f80e0fbdf44832b674f1ccc967ed7b4159b07ad689d34ea8e48a847e6e4851e21a8ee16bb419587861763d89e37cf13964c3264c3c553ab813791e5ffa7dfd6b8b8defe7baa5c2e087619a82bbda38d485000cfb80fa18cea61a98eeeac7e372778c328896c7d030ac141a8a8565bb106ba1201942c680e1d59923471d7873adc88edcfd766d8ae3cbb85fb542f2c942a3336dafbf376f2d3d533fb94007dcad0ff02107591dd0637a080535dcdf78ea5523f220f3376d705c1f37d2694374c7f47cb70b462f9d8547634daccff37217343aa331f2d844842f1ed8bb7d2a95d0849332d66771b68b48cb64b95f3820b5a97864217ba6a2d28de5923fe1740bd861a7a84b30b3aae71fa2da8badd3f7d25ddfae8601e5364445aac81db23792d1119e3efac1c0a3badc38e5984166752fd1c74ee78f481d82d489b3c51b8624b1ace17649bd1d15ca478570dbe9f60b80b8a5dcad76fda510e3c8d7a577dcda6756bcd8cf5fcf8277d0f42d3b7c15986918dc9934b8c3b4f66ecf354b4d68346986038acecaed11bf8cbdcfa", 0x1000}, {&(0x7f0000001840)="d246743d33f98326fd01ed37ac364076dec67ca73ffb2ba75bec7839dae59e93a2", 0x21}, {&(0x7f0000001880)="2d519fa24fa557fd5e70ce0bbf29210bb155505f8a984b741a008f41d82f89f27a2f162644a2724be9a2422cd403c25e2c9e9312fbff83ad26ec", 0x3a}, {&(0x7f00000018c0)="1172428f49ef403048ed6a9a150ae2515b2cd359539811fd813d55c0114f1bf2a3f576ee3b26c33918ded23885186efae98a150b9830a864ec05984751bc1a8ef882219590e53eec2eb9610d769a3947a6f1739fea0d071b944606a50e0d015da700afe97b196b07da3725e6e19be9f039eb853d0f5a9a42a12a0823f92e31e2427d18362929", 0x86}, {&(0x7f0000001980)="265628b83cdf7b2f7fa385d4e113c166c9c4928c84e91993cac5fb723f5a53538ab0dca253bdda8b2572b8dd56b22f731a96636adacebe2ec64b5f4e9cb792bd9506278764d6ba1b0a80c499cea3ad10e700a6b5cb8011793c229fddbd5f7de42a80e5f287ca1d601d59c9e107c462ff", 0x70}], 0x6, &(0x7f0000001b80)=[@authinfo={0x10, 0x84, 0x8, {0x3ff}}, @sndrcv={0x2c, 0x84, 0x2, {0x43c, 0xffffffffffff8000, 0x400, 0x1, 0x380000000, 0x7, 0x401, 0xc00000, r1}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0x58, 0x20000}, 0x4) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000740), &(0x7f0000000780)=0x4) fcntl$dupfd(r0, 0x0, r0) fchdir(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540)='/dev///\x00', 0x400200, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000340)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000400)=0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000440)={0x7f, 0x1400, 0x8, 0x2, 0x0}, &(0x7f0000000480)=0x10) sendmsg$inet_sctp(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@in={0x2, 0x2, @multicast1}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000040)="0e3f233b7d52a11a432121bee87df7063613e9f62ea4057bca8ef9", 0x1b}, {&(0x7f0000000080)="d9bf4e340e319a1bc3f7875f35d42b8f67fee9fa2c165845fc680cef8ce4586420fa0b3c44f48abe0e03207d3fb27ee3809b94fb0e2faf85d56dd8b92b5614ae5e4c38d0c1468b7bc9e82f689b68e941f55d318aedf6c1ea46dcbefb9c37934cde26994c2aa317860ddd1cf85de5adb715057f2f9cf4ce719e1df6ba8d1b4dff0e97755f9b192780c6f410cff84c10b1942beabe053d5e917fc3abb8580549f1bd90073c37549c276c2ec91d544c468b7121e08ce134dd4edbf6193345ae5ffc67e463ab52595a783b2ab4ffe00f92b1e9efcff77aea3085ee32b049a012f9966521afa3c24c8311e82fc69c2fd4", 0xee}, {&(0x7f0000000180)="5d71740db79304d170", 0x9}, {&(0x7f00000001c0)="f662884314eaeddbe3c87a5bff20050d436eb878a769db1631d11272938b038c1b7c4a70186fe020", 0x28}, {&(0x7f0000000200)="0fadc882f08442d90194c355fd", 0xd}, {&(0x7f0000000240)="bb0436c9519ac873263af665e0907fb510936d6eed1f6ce0150b", 0x1a}, {&(0x7f0000000280)="72fefdd0eaf4d56d0951eacef41f1294cb6c7b135abe829acdd7036529023efb3f3eaf5e91dffd015d8b426c7b7798d815b53470", 0x34}], 0x7, &(0x7f0000000580)=[@dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x4}}, @authinfo={0x10, 0x84, 0x8, {0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0xd152bb3538425b54, 0xff, 0x0, r2}}, @authinfo={0x10, 0x84, 0x8, {0x8000}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x8, 0x7, 0x1800, 0x400, 0x9, 0x2, 0x4, 0x1, r3}}], 0xa0, 0x81}, 0x100) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000500)={r3, &(0x7f0000000640)=[@in6={0x1c, 0x0, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x101}, @in6={0x1c, 0x1, 0x7fff, @mcast2, 0x7}, @in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x2, 0x400000000000, @rand_addr="7ace8ec1f5584a29a99898b8e8b8ee4c", 0x4}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @rand_addr=0x1ff}, @in={0x2, 0x3, @broadcast}, @in6={0x1c, 0x0, 0x100000000, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0xa2a8}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000700)=0x10) 00:00:50 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) writev(r0, &(0x7f0000000680)=[{&(0x7f00000001c0)='p', 0x1}], 0x1) mlockall(0x3) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) setrlimit(0x0, &(0x7f0000000040)={0xfffffffffffffffc, 0x9}) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r1, 0x0) 00:00:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) fdatasync(r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00372) 00:00:50 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) listen(r0, 0x0) 00:00:50 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x28004, 0x22) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, 0xff, 0x20}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={r2, 0x3}, 0x8) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r3, 0x0) r4 = accept(r3, 0x0, 0x0) close(r0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) execve(0x0, 0x0, 0x0) freebsd11_fstat(r0, 0x0) 00:00:50 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x47, &(0x7f0000000040)="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"/315, 0xfffffffffffffd87) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@multicast1, @remote}, &(0x7f0000000180)=0xc) 00:00:50 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080)=0x7e00eba3, 0x4) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$dupfd(r1, 0x6, 0xffffffffffffffff) 00:00:50 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000000)={@ipv4={[], [], @broadcast}}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@loopback}, 0x14) 00:00:50 executing program 3: open$dir(&(0x7f0000000400)='./file0\x00', 0x400202, 0x8000000000000) r0 = semget(0x2, 0x2, 0x500) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0xdf8, 0x1cfa77f2]) r1 = semget$private(0x0, 0x7, 0xfffffffffffffffc) semop(r1, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x4) r2 = semget$private(0x0, 0x8, 0xfffffffffffffffe) sync() freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = msgget$private(0x0, 0x40) r8 = getpgrp(0xffffffffffffffff) r9 = getpid() msgctl$IPC_SET(r7, 0x1, &(0x7f0000000380)={{0x80000000, r5, r6, r3, r4, 0xb1, 0x3}, 0x40, 0x2, 0x100, 0xf3, 0x18cff8ce, 0x80000001, r8, r9}) r10 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_tcp_int(r10, 0x6, 0x10c8, &(0x7f0000000100)=0xfffffffffffffffa, 0x4) semop(r2, &(0x7f0000000340)=[{0x1, 0x8, 0x800}, {0x1, 0x101, 0x1000}, {0x2, 0x0, 0x1800}, {0x0, 0x4, 0x800}, {0x3, 0x80000000, 0x1000}, {0x2, 0xfff}, {0x0, 0x9, 0x1800}, {0x0, 0xfffffffffffffff7, 0x1800}, {0x0, 0x1ff, 0x800}], 0x9) 00:00:51 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000100)='./file0\x00', 0x400, 0x29) ioctl$DIOCGETRULESET(r1, 0xc444443b, &(0x7f0000000140)="2d99189536f43677fed06a96b511c857351292f68fb94fba2028974295dead463c0e52405d92b8445198bdde1d62f4b3f8fa0634a6d1b62638560e8a9b5a4bf8b06696d54658175dbbd96712565591700394c2fd33cb64a2cf0095f04072ac6f61b8d0ae512607953b7b701923a512d4ed243e45f9b5e7bac1c63f4205fd6bb1b6923fe6e047fcc222eacf4a87bee38515bfe3493670581766b7cfecd01cfbf0c1a5d7dbf3619845ab372cd7f68cb399445c289555763f54014865901e390bf3f3ed208412703c3c2d247789e9956e322365086f4ae2238a96edf38f5b217a") r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) fcntl$setflags(r1, 0x2, 0x1) getsockopt$inet6_tcp_int(r2, 0x6, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x67, &(0x7f0000000000)="146b688abca0f172135fab68783720254b0a84805fdf3730b8fc011331ccee92d6f0a60302c1cafeda65fb1e233a7f40f1867f0a102aec4bf283a4f4d460b4466822e333e43bb2b1966ea003925afa7121204f4bc04fc4aae9037fa990ee3c14b7a391ebc42688f0a3beb79b10add63e491d81d28929da57a9a8152a7b5ccd68643d0ccebe4f10bf0f50e82add6f432ce2dce50069076a5ff6da3a198fec827966884c123704649e544b49c623f374dc72c55b4d65e30dce538f195af6c07b32bbd269efe41c622ffe63", 0xca) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00355) 00:00:51 executing program 0: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{}], 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000001340)=[{&(0x7f0000000340)="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", 0x1000}], 0x1) freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0x1ffd, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x0, 0x460) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)) setrlimit(0x7, &(0x7f00000001c0)={0x20, 0xe}) 00:00:51 executing program 2: r0 = semget(0x0, 0x2, 0x8) __semctl$GETPID(r0, 0x0, 0x4, &(0x7f0000000100)=""/56) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0a4bd27b10e8eda8a3b59bc631bc4b4c8b53229e34659cce266de5105f9f72f7ff0000000000dd9b2e3ef5ebc887aa394111fb7ed806c1c507df4a99ac9dd809e0592ccb78980a2ddb62e8d81d04221d0e313be9b586632a81d4cbc535a0e230713c02d196d54905f7d0d9f90ce4d6d1a0829a208ee2fd698ac1cf3774c6b67284dd13d01b336678420f974058ed3680d6225802907e129b01e9a78bfa216c3407314c5720ff13c1e6c721e61e20a58ef2c1fb046b99f3be0dd17d22d7538fc12d2a4c0574458479cf2b478a576b0719aa19ed7a7bdbcd7b850b00"/232], 0x10) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x0, 0x80, @local={0xfe, 0x80, [], 0x0}, 0x6}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x31, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETADDRS(r2, 0xc4704435, &(0x7f00000000c0)="4059f3a79d92f3eef21508f0faa5850f2d4afbf7b34ffb3b38ae1a4afbf6a4523f10b2b5bbba498a47547c7ba59080bab4fcd0fddd2cfcc5ade90d76397ea8cf") 00:00:51 executing program 3: getsockname$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) syz_emit_ethernet(0x36, &(0x7f0000015e15)={@local, @local={[], 0xffffffffffffffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @rand_addr}, @icmp=@timestamp_reply}}}}) 00:00:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9f00, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:00:51 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000040)=0x61, 0x4) r2 = semget(0x3, 0x3, 0x2) semop(r2, &(0x7f0000000000)=[{0x1, 0x1f, 0x800}, {0x3, 0x7, 0x1800}, {0x0, 0x7b, 0x1000}, {0x0, 0x3f, 0x800}], 0x4) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) 00:00:51 executing program 3: r0 = shmget(0x2, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x80000001) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000900)=""/117) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$DIOCRINADEFINE(r2, 0xc450444d, &(0x7f0000000300)={{"5617788890ee1d857686aef9bb83da8176a5c9aaf7849a7853a20def1c0b466202959ead65b06b3cf2166362eed3c39988fb895f41154d7f15d1559a2373c27887d0816162a2979796586a02785516e92e0784b1d0d81734ddd468418ba6f2be5607e3c967a6a086d974e1b70a6a3a4f11987a9deaa8ced87a6818cc525152ce274d7ee651bfa17975d37a7800f278d7b7616b0efa72fc2f70241b74b41ebd0c4438d5aec0030a8abf85f1158e2ef6f8e7da9ed83ceab2fa58d7e5959de8451f3ad143d2a2cc2bafa09d7bddd8559049f1db7aa9e3be91f2b95027e2f2c95fc87fea29a19708967b87d2415bf55d139de9b4c800a69ae645c0e3d79ae4bd99a8c7775ad96c2b5c9962cf54ddb26fbaf557b2dfc4a00a5c2185f3608d7be617f53e711c17868d657ef86ea4f13a1dcaf8e989b80a00211dbbeb6d6b3ba45d50b1aa4885424e21d122c07ac987b6250ba5b7f3e785280e87cd2c94f9ca04cd1b33a52cb214d26326c241d44ae0a9c175fd02af31633ab62eb02eed972d03826fd2e4bb12b2e962dfc06af3727dc096043cf427f141e09baa159d03f08c93c4b3ba0934ccafdb2fcef5589120e4cfcf05a976b7e5394445d6682087bf576833112ea5412847db69ccac98201e6e83821f4976687a43081bac1149e11c292bb4bab059b911b70311c6f6244d19dd571a70cb4d588d23121e8b66f0644e58df3c5cdfed13175b6ae0ccc95e4127ae4e66a6179e931560b4e5f55534b1fa0d9a4ce7fdeb39242cf688b64967adda8e0083252ec71b9289dd33ec8629e0973f5b28bada8efcda4a8e11524486ef305caf203a32ca0c3b0e14ed4d4696399bfb9d0fbc61bc2f7c78734593fe53db8eb44ede4f92d86ed6a9996cdb7a654fc466ebef247792a05d9614a6f320c691508500c71cf8cd6d1a54c837e1f491c08e95f0820f8c0d758854e37832416d070568e2a9ade1c28de59c88f364abcac0d2ab8ac28d5cb059814ddfe4cbb0dc013fcac2a28322c71fdf13f0a9424714b0ed71bfd5514696f54ecc02aa9521e5c4591c1ca38b7112c4c70b29ff41361b3fc1cefc1527b40422064e261ca84aece17add86d63444ba8bec53451dda24a144d6c4969385e0e8e265b82cdf9596f2af8fd2632a96d8d866e208ea877b6f9a8e90cd57604ca419f0bc299173af74596b3b8c9d6fc6a48f57fc81e4745612285e89151948c802aa24e6a8397086b016eb174e6b570514149bf41c82d06618f1b368099b65d38d03f4855c37feebd3e80a40fe84b6e80d014aab5db83161de8d32cdf4e25078c74052b068759a59a26f5a4844bbfc27c680f4fab1626b455ed667d20a36fddc520d74a2b700afb6a58015a07c6cffbf900be2bdbb040e95f99d732f434c327468ddd9d2c976cf69ad3b872ead08c412456e88362f67adbf3224d551ede0cf5e95", "a33af8f599c73b23919d02be9d6cea5c4b93fd84c9d2ab38e2119704da85e2d3", 0x3000000000000000, 0x80000}, &(0x7f0000000200)="d9f1de770ed8bb861ddaef91e91ee51ab17e9fbdb46ce8e7c82b9afda713ce471cda9fd8a8c31bc8fa4fb3b7a6b26661b13eb5544f0cd77bc0606696bf859a8d2fc5ba6110f8b19a5254f04d39c8eba5381acec6cc42698dc0949ba8957d6290248414b3804a9c273f907609db94396e0a76e8cebe8f7c141d8243d37c61c455c3e1efdc0a56e554785ee4f6fc6d6ef7f5699939641b20e8858fb5c0e41e3b24db291bf5447b8b6b907751316879d162f72e5b8bedf92f0a692a42d5f82d9b0058c4fb6dc91d1f3017511fbaf7dc19a799ee2d", 0x8, 0x20, 0x59000000, 0x3, 0x169, 0x5, 0x100000001, 0x2}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)=ANY=[@ANYBLOB="02004e218e1400aa00"/132, @ANYRES32=0x0, @ANYBLOB="0100000008000000"], &(0x7f0000000180)=0x94) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000001c0)={r3, 0x9}, 0x8) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket(0x1f, 0xffffffe, 0x1fe) accept$inet(r1, &(0x7f0000000780)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000007c0)=0x10) freebsd10_pipe(&(0x7f0000000040)) setsockopt$inet_mreqsrc(r4, 0x0, 0x100000000c, &(0x7f0000000000)={@multicast1, @broadcast, @empty=0x2}, 0xc) 00:00:51 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f00000000c0)=0xcd04) 00:00:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) mprotect(&(0x7f000040d000/0x2000)=nil, 0x2000, 0x0) read(r0, &(0x7f0000000580)=""/195, 0xc3) ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, &(0x7f0000000040)={0x100000001, 0x7fffffff}) mincore(&(0x7f000079b000/0x3000)=nil, 0x3000, &(0x7f0000000100)=""/153) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x10000000) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000200)={0x0, 0x5, 0x100000001, 0x8, 0xd5, 0x5, 0x6b1, 0x2, {@in6={{0x1c, 0x3, 0x5, @mcast1, 0x962e}}, 0x0, 0x2, 0xc92, 0xb0e, 0xfffffffffffffff8}}, &(0x7f00000002c0)=0xb0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x0, 0x6, @empty, 0x8}}, r2}, 0x84) r3 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000000), &(0x7f00000001c0)=0xffffffffffffffeb) mprotect(&(0x7f000079c000/0x1000)=nil, 0x1000, 0x1) 00:00:51 executing program 3: freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r0, &(0x7f0000000180)='./file0\x00', 0x2) r2 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_tcp_buf(r1, 0x6, 0x26, &(0x7f00000003c0)="1293aa4640563a0fae122635430042539e789bddc63103c3d6bc8e58e2dc8083306b948661a3365afa3355b50ed91b57ddd113b4a83f84ecf8c4940d34743173e1bf95c5427bab4dfa1652ae12bb6951b5a93b47c4584bd4fa54ff7f0000000000006d93dbac95650000000041de6afc27c697d5d79b1fadf3be0cff000000cb28fd2f3fdbf4afd402101f6bbbace91a194f88386fba3973b93696e1f6d7c4ec126cb71b4dae1ca0ad855b5947fee9ac6e694b8b6c013ec742000000", 0xbc) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="82f1c065680000000000"], 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x27, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0x10) 00:00:51 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) r1 = dup2(r0, r0) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) connect(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="97af17dce6030087dbac2e0af1682f4edf8c0f3ff4498460a7026a6785005cca77907fee8275780200"/53], 0xa) setsockopt$sock_int(r0, 0xffff, 0x1011, &(0x7f0000000080)=0xfffffffffffff6d1, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x2000000000000, 0x4600}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:51 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e, 0xfa3c2281acc7bd4c) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000002c0)=0xa000000, 0x4) recvfrom$unix(r1, &(0x7f00000000c0)=""/243, 0xf3, 0x3, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000200)={0x0, 0x5, 0x1, [0x401]}, &(0x7f0000000240)=0xa) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000280)={r2, 0x1ff, 0x80000001}, 0x8) getitimer(0x2, &(0x7f0000000300)) 00:00:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shmget(0x3, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) getegid() writev(r0, &(0x7f0000001200)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="9a7aecacf20994d1b29427663491a9d021bd6b089e3a8ea6fffa790c9392d8ab25c19ba8453ca47a1b9371d6d237ba5c6a0cdb5b0789", 0x36}, {&(0x7f0000001140)="f9387c4125c8dbdb52687034d4cb1f73dc7d673627d62dec1aa053f701202661b1a6746af4a370c7db669cc7794ac0e57012d07294cead7b7d88b2698ca5e66e466db30e741bcf1ae6d8a3221535c429e27de4849ee9185f3cf3ab2856cdae94762987fd7fef78601cd9835e214d7882304b3966f18c7ffc2910eef049414ad80c00e606d1883ef6d272e1b61a211aa08cf0cbb9f3b8fd39c0d01f48937551b12be9", 0xa2}], 0x3) r1 = fcntl$dupfd(r0, 0x0, r0) socket$inet_sctp(0x2, 0x1, 0x84) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c2) recvfrom$inet(r0, &(0x7f0000001380)=""/144, 0x90, 0x2, &(0x7f0000000040)={0x2, 0x1, @multicast1}, 0x10) r2 = fcntl$dupfd(r0, 0xfffffffffffffffd, r1) openat(r1, &(0x7f0000000080)='./file0\x00', 0x400, 0x100) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000001240)=ANY=[@ANYRES16, @ANYBLOB="61000000d9416d30c305d64aeb27559a75dfcbc0462495cfe39b4e4abbb1634bc92aa4d651557ee8e6d0852b9cc2d129e3d5ddb7652cd24fd120b4f455bbef80dc9781b48643a40ff2370c7d09a4d4170bbdfab74b8a9fe4eb323b90de2530664a897ba4dad48afcdd089dfd1ffd07104b829cb89b137fb246c025387a9790c071c17d4d13cb2bc6a69b12e6c255431968a4c3fee3526211be56fcb523d286af52809ed4a3a2086060d61b3fa909c32df164a7e03fcc90cc0481c744598b309c3cae855ab36aaccddf29a1dcbe97dc671886c494f4dd195a0e6fd310536bdacb2ef9ed0214ee40f0f84f43cf39cfe6305815eaec915c5b0941ab753e3304ee1ec7551d08eb6a0a4d15482d88026c5821d411a0db8f79dcc98dd8df00000000"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd}, 0x8) 00:00:51 executing program 2: nanosleep(&(0x7f0000000080)={0x0, 0x3}, &(0x7f0000000040)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000002340)={@in6={{0x1c, 0x1, 0x5, @mcast1, 0x800}}, 0x0, 0x40, 0x4, 0x2, 0x9, 0x800}, &(0x7f0000002400)=0x98) sendmsg$inet6_sctp(r0, &(0x7f0000002500)={&(0x7f00000000c0)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000022c0)=[{&(0x7f0000000100)="71cd8e929d229489b76c310da17816797c1004738e5a9b6026838c68d3b4cf7b2f51697902f85e8e8026dd9baada785b3bd25ff753e317a85f99d1f127ec116e994a563a44667c7925d2e11ed47c70fc7ebd3fe116f9a636d76c18c748f8d0e0e9ff3033fce68e06021b9b3cb75126685402eb81eb8474621d751ddd8f0a9d35587d37627a66766099b0025e3fb9cced7f147c306653d11d8948381845fe391fd64afefb5f8b31290a47a682ae2892466655a8bc6a13ccbfaa339fbe72c48253f67173ca3ce9d5ea73f0b088b33a02230ee2bd3d98af7e55b683fa5658c3c1d3c30a", 0xe2}, {&(0x7f0000000200)="6b13c48184aae53cd77e1569976f5946136743d36dc181f379c0d0f318cb4f8fcaf4f3ed9a035549df2980c98fed332090e38f8e230624cbae49939c54639335bb84e7669bc910e1a3df160687bd7092ad114b09fb01aa172fe50c3cbb26a6175d0c4fc22f191ecc7869f00b15e087d42898d97de8786282fe", 0x79}, {&(0x7f0000002540)="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0x1000}, 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", 0x1000}, {&(0x7f0000002280)="38e991f6", 0x4}], 0x5, &(0x7f0000002440)=[@init={0x14, 0x84, 0x1, {0x8, 0x800, 0x4, 0x6}}, @init={0x14, 0x84, 0x1, {0x9592, 0x4, 0x1, 0x7f}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0xfffffffffffff801, 0x7fff, 0x4000, 0x800, 0x7, 0x6, 0x6, 0xf0, r1}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x1}}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x9c, 0x20000}, 0x20000) 00:00:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000580)={@in={{0x2, 0x0, @rand_addr=0x4}}, 0x0}, &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000640)={r2}, &(0x7f0000000680)=0x8) ioctl$DIOCRADDTABLES(r0, 0x80ec4402, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5080938191"}, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}) 00:00:51 executing program 2: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x781c}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000001c0)={r2, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in]}, &(0x7f0000000200)=0x10) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) readlinkat(r3, 0x0, 0x0, 0xfffffd89) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x24) 00:00:51 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = socket$inet(0x2, 0x7, 0x57) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x10) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000200)="e62db3d1ea1461b2d9db29bad64dda672bd2064113e900b08d3d12936b36a9c2cdafbcb2bb89f30e48b35fd5b0b979cda5e507c28f59a88ad31c1e321d59f5fcf0ac7ee7c22f50afcf62a5b8454a71b70d4f7df50981ff2551a575142f1f1ecf988994f83d18bc029c53", 0x6a) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r2, 0xa, 0xffff}, &(0x7f00000001c0)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = fcntl$dupfd(r3, 0x0, r3) setsockopt$inet6_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f0000000040)=0x2000000, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x3001, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x410, r0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000000000)="9e0e9901fe885fb15761265a8ebd58892ddb33bdb65b13f5c16f48a5f648261d0310dadbadf1785b02babc8af6c2904ce641b13f89f994b7a55317d6c41d4f588ef69d10b5dec4c74c2fb0b257d8508dedcda23917f67ab0da6689d9cdae825b8c3a44e039a74bc14633e6741cf39403803a8e8f91d6bb6490dbfc3f8a91ea878c26e180fc33132d", 0x88) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) 00:00:51 executing program 0: mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x7) r0 = dup(0xffffffffffffff9c) ioctl$DIOCGETALTQSV1(r0, 0xc130442f, &(0x7f0000000080)="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") pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) ioctl$DIOCGETSTATE(r1, 0xc0f24413, &(0x7f0000000040)="7c3c46203f70ae146b") munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 00:00:51 executing program 2: syz_emit_ethernet(0x4000, &(0x7f00000000c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "6b0e1e", 0x18, 0x0, 0x0, @remote, @local={0xfe, 0x80, [], 0x0}, {[], @icmpv6=@mld={0x0, 0x9bffffff, 0x0, 0x0, 0x0, @rand_addr="3e66f23fa7a46ba174c04f0c794b7481"}}}}}}) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x20000000) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080)=0x1c00000000000000, 0x4) 00:00:51 executing program 3: r0 = socket(0x2, 0x5, 0x0) mmap(&(0x7f000009f000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) fstat(r0, 0x0) 00:00:51 executing program 3: r0 = msgget$private(0x0, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) msgsnd(r0, &(0x7f00000008c0)={0x0, "ce12f854709b0d785a625dd5159118aa29a3d4fea031a7bea6962e9aae63ff6ede750709993da5de3ec10000515e3da2edf9238412ccff09b060e794efd88fc74053fff029efeec7af0b192fbd65dbe858d9191008fd053acf673bfc36470e910d751788fede5eaa6affde159f9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbc12de57d6c18a4fb0dc28d0bc77cf8d389fb6d22b84f0a0092dec8d044c7"}, 0xa7, 0x800) msgsnd(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="01000000000000003f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2e0156c847e7f9d7f221cacb9ab23e83daeb6e3228b7dcc88e47f78e77c64c4a5875917a6b1b9f2132429635489c094ddb8a99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa9"], 0x1, 0x800) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000140)=""/10) r1 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000740)=0xff4d) r2 = socket(0x1c, 0x5, 0xdd) getsockname$unix(r1, &(0x7f0000000840)=@file={0x0, ""/44}, &(0x7f0000000880)=0x2e) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f00000002c0)={r3, 0xfb8}, 0x8) msgsnd(r0, &(0x7f00000001c0)={0x2000, "470008adaed82f3e254dbf8da59c017db82a5d519fcf65c5d3de72e45fedf1918fe884b5063215474de13bb2dd9ef832f71e1c951f9cbb96c021a3a8ab862453c3d7458e30a31d2b2fd78e129ffd9339a3898aadff0a81525398b6aefc7c28d544174ff77aca9f61c40cd9e31357769b52d84fcf6d4503d99216973d0ebee1de0789e3b0b1c5299497722254ebf427b951a94a023589ed05b669fd1e05600648a3dbcd2ac5605544a95e8e26b7ccab76dd656646e4f4bb6b82b6468c2991a8202c017bf7e36045903cfa76a6705bece4fa506d241e6ce5bde80a51ed43302f5592c8d4ebd911f30f6e2e401b743c56"}, 0xf7, 0x800) msgsnd(r0, &(0x7f0000000a80)=ANY=[@ANYBLOB="030000000000000005bac549d56282781255e31850eddc1650e6cdbdc6d4ca871677243f52acf43be1bad6e12d2192213cc1fbd23efa4e2e16314b48556cd586"], 0x1, 0x800) r4 = socket(0x2, 0x5, 0x0) msgrcv(r0, &(0x7f0000000680)={0x0, ""/113}, 0x79, 0x3, 0x1000) msgrcv(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="00000000000000000000005f8e0008dc178b469d43871a97239643fcff80aedecf1c9b76850f691e734b1fed731571693420f2d4027427d34321b4885bbc55ee4862fc7dcc42c3c182bd2b2e77a266dfdde7cf8c802ce1a76ead70cb01182becc7d7958eab1f3bcdcac9f95c696a4dc9123487f118223cf637f058d5f3212aa341981b2c5de52d7a4e1938b1324e0783545884ca99173b17e8cf57ecf2294ac0acbefa7960798092a2223d00966c37fe21f65a00"/192], 0x1, 0x3, 0x1000) connect$unix(r4, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) chmod(&(0x7f0000000100)='./file0\x00', 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x12, &(0x7f0000000080)={0x3}, 0x1) bind$unix(r4, &(0x7f0000000700)=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, &(0x7f0000000040)=0x2, 0x4) msgrcv(r0, &(0x7f00000005c0)={0x0, ""/149}, 0x9d, 0x0, 0x0) msgrcv(r0, &(0x7f0000000380)={0x0, ""/156}, 0xa4, 0x1, 0x1000) 00:00:51 executing program 2: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x60) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x100000) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='newreno\x00', 0x8) openat(0xffffffffffffffff, &(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x1) 00:00:51 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r0, 0x0, 0x2c, 0x0, 0x0) lseek(r0, 0x0, 0x7) 00:00:51 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) r2 = shmget(0x1, 0x1000, 0x104, &(0x7f0000001000/0x1000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000100)=""/224) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) poll(&(0x7f0000000300), 0x30f, 0xc) 00:00:51 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) bind(r1, &(0x7f0000000080)=@in={0x2, 0x0, @multicast1}, 0x10) listen(r1, 0x2) open(&(0x7f0000000240)='./file0\x00', 0x208, 0x180) write(r0, &(0x7f0000000740)="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", 0x2b4) 00:00:51 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) setsockopt$inet_udplite(r1, 0x88, 0x0, &(0x7f0000000000)=0x5, 0x4) 00:00:51 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f", 0x7d, 0x0, 0x0, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000140)=""/115, 0x73}], 0x1) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') 00:00:51 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x21c6}], 0x0, 0x0, 0x0, 0xfffffc26) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x40008) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400004}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x3f}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r2, 0x1f}, 0x8) 00:00:52 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x3862) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x20000000000005) fdatasync(r0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xfffffffffffffffa}, &(0x7f0000000040)=0x8) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x7) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000080)=r2, 0x4) 00:00:52 executing program 2: 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) fcntl$setstatus(r2, 0x4, 0x10048) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000)="5983923e8ea7800d61f83908b2385d254ace27c922aa1b690e49e364ddc30000d690b1f402a1b26b44caa10f691959013eecfc000000", 0x36}], 0x1) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x6, 0x11, r1, 0x0) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) ftruncate(r1, 0x1000000000000046) 00:00:52 executing program 0: setresgid(0x0, 0xee00, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xa9c197968e9f5721) ftruncate(r0, 0x101) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000000)='+\x00', &(0x7f0000000080)='\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='[]\x00'], 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x7, 0x3ff, 0x7fff}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000200)=r1, 0x4) 00:00:52 executing program 3: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) munmap(&(0x7f00000a8000/0x2000)=nil, 0x2000) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), 0x0) getuid() 00:00:52 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x110) r1 = getpgid(0x0) fcntl$lock(r0, 0xe, &(0x7f0000000100)={0x0, 0x3, 0xfffffffffffdfffc, 0x100000001, r1}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:00:52 executing program 3: freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) open$dir(&(0x7f0000000080)='.\x00', 0x101, 0x0) 00:00:52 executing program 3: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80c00}], 0x1000000000000013) truncate(&(0x7f0000000100)='./file0\x00', 0x0) rmdir(&(0x7f0000000040)='./file0\x00') readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=""/215, 0xd7) truncate(&(0x7f0000000000)='./file0\x00', 0x0) 00:00:52 executing program 0: r0 = socket(0xfffffffffffffffe, 0x30000004, 0x40000) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f00000000c0)=@abs, 0x8, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2000000000000000ffff000001000000a8172dc57ec0c429a542e653ed4668216cf2dbdc0f8d733e32f56c4154a8a4c2f71bcb440731a5ca778d00bb3a4c3d070e5f2328851591183ab6c7e27e7788b50fb7233d64d3576573c5eba04192b828", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x20, 0x80}, 0x8) getsockopt(r0, 0x36b, 0x3, &(0x7f0000000100)=""/244, &(0x7f0000000080)=0xf4) open(&(0x7f0000000200)='./file0\x00', 0x0, 0xc8) 00:00:52 executing program 1: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) r1 = dup2(0xffffffffffffffff, r0) r2 = openat(r1, &(0x7f0000000180)='./file0\x00', 0x400, 0x80) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x7, 0xfffffffffffffffd, 0xff, 0x8, 0x4, 0x3, 0x8, 0x6, 0x1, 0xfffffffffffffff9}, 0xb) close(r3) r4 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6, &(0x7f0000000080)=0x1c, 0x30000000) getsockopt$inet6_tcp_buf(r4, 0x6, 0x26, &(0x7f0000000100)=""/5, &(0x7f0000000140)=0x5) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000240)=0x4) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) accept4$unix(r2, 0x0, &(0x7f0000000400), 0x10000000) ioctl$DIOCCHANGEALTQV0(r3, 0x40047477, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x4}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000000340)={r6, 0x6, 0x275}, &(0x7f0000000380)=0xc) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000003c0)=0x3, 0x4) 00:00:52 executing program 2: readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/231, 0xe7) readlink(0x0, 0x0, 0x0) 00:00:52 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x5, 0xffffffffffffffff) ioctl$DIOCGETLIMIT(r1, 0x80106678, &(0x7f0000000000)) msgget(0x3, 0x204) 00:00:52 executing program 1: pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x120400) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000140)={0x0, 0xc7, "ba2d38f6a6fa3c34276c11dc225ed5515b256b1123160aa427fa82fed2aa06da21d475ca83f9ca85487d4f871cbe160301dec6de53acda35c2f90a80c0894440a76c46101a317ef2ce0a3adce3b1d095cd1582d759d715cfa3c893300aa007d562f64bbd917819565ed88dc64804e572d4854820f766cf72b60b568e42ae0a686ec0d10b2c251a0aa77eeab20342af85714cbe3ad9028297779b321086870fdefd34630f7dfc79e3e3b50dcf8120cb8c56658da8e3f0cf63968095b953bb1238eaed1dec1a6c8b"}, &(0x7f0000000240)=0xcf) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000280)={r1, 0x0, 0x1}, 0x8) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fsync(r3) ftruncate(r2, 0xc7) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:52 executing program 2: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x2) r0 = semget(0x1, 0x1, 0x1) __semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x8) 00:00:52 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c) getsockopt$inet6_tcp_buf(r0, 0x6, 0x425, &(0x7f00000000c0)=""/180, &(0x7f0000000180)=0xb4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setrlimit(0x2006, &(0x7f0000000000)={0xb0a0, 0x1}) r2 = fcntl$dupfd(r1, 0x2000000000, r1) accept4$unix(r2, 0x0, 0x0, 0x0) symlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0039d) r3 = msgget(0x3, 0x1) r4 = getuid() getgroups(0x2, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff]) r6 = getuid() r7 = getgid() r8 = getpid() r9 = getpid() msgctl$IPC_SET(r3, 0x1, &(0x7f0000000200)={{0x7, r4, r5, r6, r7, 0x4, 0xff}, 0x93, 0x1c000000, 0x3, 0x80, 0xffffffff, 0x84d3, r8, r9}) 00:00:52 executing program 3: syz_emit_ethernet(0x42, &(0x7f0000000100)={@local, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0xad01, 0x0, @empty, @empty, {[@lsrr={0x83, 0x3}]}}, @icmp=@time_exceeded={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @loopback}}}}}}) r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000300)={0x0, 0x10001, 0x7881, 0x8001, 0x4, 0x4, 0x9, 0x7fff, {@in={{0x2, 0x2, @multicast2}}, 0x0, 0x5, 0x100000000, 0x7fff, 0x4, 0xffffffff7fffffff}}, &(0x7f00000003c0)=0xb8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000400)={r1, 0x3, 0x2, 0x3, 0x8, 0xffffffffffff8000}, &(0x7f0000000440)=0x14) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000180)={0x1, [0x9]}, 0x6) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f00000002c0)={0x81, 0x1, 0x9, 0x81}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000080)={0x7, 0x0, 0x120, 0x4, 0x1ff, 0x6b, 0x0, 0x2, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000001c0)={r3, 0x802, 0xf1, "1627a226e8a7724fd0c6743c7a8fc243abe3bdeb67c35d16eeaf957a0f16c7b2e64ea2042a958e0fda17ee3e39eddefc41e4c9af98f5504ac3182317c8ac650eafa21835372dca3595c3bf4d0b064eb204cfe50628446f45c0f954fe96e37813fe6f44b15eabdc4a365f2acffce05efe5694888177a330e3aa7e6ec45f5488236576ca649d49f970e44633368833cb7949b7b91e197b919777a459453ab82a6266f152f40efef42c83de1ddb93e5d1117283d388c396046f9730b5c6c1b2e1073b61fe2fa35e6f133230045a415f24dfda0be0dc0bf6bfa6fa387b2bb5220489f2f91295e279da848e0f14b9554513c616"}, 0xf9) 00:00:52 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x1, 0x12, r0, 0x0) 00:00:52 executing program 1: mlockall(0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000080)=[&(0x7f0000000000)='\x00', &(0x7f00000000c0)='\v\xfc']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x40, 0xe6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x1, @broadcast}}, 0x0}, &(0x7f0000000040)=0x8c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={r3, 0x1f}, &(0x7f0000000240)=0x8) execve(0x0, 0x0, 0x0) msgget(0x2, 0x0) 00:00:52 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000100)=0x5, 0x4) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x4, 0x0) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000080)={{0xffffffff284002a7}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000200)={{0xffffffff2840029f}}) 00:00:52 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8, 0x4}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0x401, 0x228}, 0xc) writev(r1, &(0x7f0000000280), 0x26) mprotect(&(0x7f00002ce000/0x4000)=nil, 0x4000, 0x3) 00:00:52 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet6_sctp(0x1c, 0x9, 0x84) r2 = dup(r1) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00740000098000feee"], 0x0) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x16, &(0x7f0000000200), 0x0, 0x0}, 0x0) 00:00:52 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008060001080006040001aaaafbab6452150ee0269903a1aaaaaabbac1400"]) 00:00:52 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0xc5ff}, 0x8) connect$unix(r0, &(0x7f0000000300)=ANY=[@ANYRES32=r0, @ANYRES64=r0, @ANYRESOCT=r0, @ANYRES16=r0, @ANYRES16=r0, @ANYRES64=r0, @ANYRES16=r0, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES64=0x0, @ANYRES32=r0, @ANYBLOB="6705339b5544e5602e387250bef6d072f0d0c37353b572b63526d8b552105070f5e231209c93892956136b0e2b5e8eb443e9c3185df9b234b8ad2641606c95cc1bf80c7e68fc1669bd01466c1654dd6236472c3027ddf919efc72034644e5be2fa818e7228bded6bbb9594f2ec5af63933ac48e10950973cff0c1aefeb81a8bbee9e650233f43b07cae8fab49a7ca7fce1944a86b141bf00eb81a40770b7bc29f40bd67d4aafa7c0", @ANYRESHEX=r0], @ANYRESOCT=r0, @ANYRES16], 0xa) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getrusage(0x0, &(0x7f0000000380)) sync() getsockopt$inet6_udplite(r0, 0x88, 0x0, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockname$inet6(r0, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c) semget$private(0x0, 0x0, 0x0) close(r0) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 00:00:52 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={r1, 0x5, 0x3, 0x9}, &(0x7f0000000140)=0x18) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) connect(r2, &(0x7f0000000000)=@in={0x2, 0x1, @multicast1}, 0x10) 00:00:52 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) socket$inet6_udplite(0x1c, 0x2, 0x88) getpeername$unix(r0, &(0x7f0000000180)=@abs, &(0x7f0000000700)=0x8) r1 = msgget$private(0x0, 0x8) freebsd11_fstat(r0, &(0x7f0000000840)) msgsnd(r1, &(0x7f00000008c0)={0x0, "ce12f854709b0d785a625dd5159118aa29a3d4fea031a7bea6962e9aae63ff6ede750709993da5de3ec10000515e3da2edf9238412ccff09b060e794efd88fc74053fff029efeec7af0b192fbd65dbe858d9191008fd053acf673bfc36470e910d751788fede5eaa6affde159f9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbc12de57d6c18a4fb0dc28d0bc77cf8d389fb6d22b84f0a0092dec8d044c7"}, 0xa7, 0x800) msgsnd(r1, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0x8a, 0x800) r2 = msgget$private(0x0, 0x3d1) msgsnd(r1, &(0x7f0000000500)={0x1, "3f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2ee956c847e7f9d7f221cacb9ab23e83daeb6e3228b7dcc88e47f78e77c64c4a5875917a6b1b9f2132429635489c094ddb8a99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa9"}, 0x8f, 0x800) msgsnd(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="0020000000000000470008adaed82f3e254dbf8da59c017db82a5d519fcf65c5d3de72e45fedf1918fe884b5063265134b431c88af8c15474de13bb2dd9ef832f71e1c951f9cbb96c021a3a8ab862453c3d7458e30a31d2b2fd78e129ffd9339a3898aadb3630f995398b6aefc7c28d544174ff77aca9f61c40cd9e31357769b52d84fcf6d4503d99216973d0ebee1de0789e3b0b1c5299497722254ebf427b951a94a023589ed05b669fd1e05660648a3dbcd2ac5605544a95e8e26b7ccab76dd656646e4f4bb6b82b6468c2991a8202c017bf7e36045903cfa76a6705bece4fa506d241e6ce5bde80a51ed43302f5592c8d4ebd911f3"], 0x1, 0x800) msgsnd(r1, &(0x7f0000000740)=ANY=[@ANYBLOB="030000000000000005bac549d56282781255e31850eddc1650e6cdbdc6d4ca871677243f52acf43be1bad6e12d2192213cc1fbd23efa4e2e16314b556cd586a9"], 0x1, 0x800) r3 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000440)=0xfffffffffffffffe, 0xffffffffffffffae) msgrcv(r1, &(0x7f0000000440)=ANY=[], 0x0, 0x3, 0x1008) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) chmod(&(0x7f0000000100)='./file0\x00', 0x0) msgrcv(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700"/226], 0x1, 0x0, 0x800) bind$unix(r3, &(0x7f0000000140)=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$inet_buf(r3, 0x0, 0x5d, &(0x7f0000000080)="c2adcaa9405f14641df6df1bb40adc74e5fbafd403deed176ccc8c672c4f90de0a8f5996369ddab3e9", 0x29) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000002c0), &(0x7f0000000300)=0x4) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f00000006c0)={{0x2, 0xfffffffffffffff9}, {0x6, 0x6}}) msgrcv(r1, &(0x7f0000000a40)=ANY=[@ANYBLOB="00000000007800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000eaffffff000000000000000000000000000000000000000000000000008cb23b0247ad00b072f6f77705ff7633782f5ed46415707adf2b258c1f273ec3c80c7c543194490f7956a437d331d47120edd3a764c78008965a7f0ec8a315673d706a26d854f6f095715296ce622780b4ddc1ee2cab068be7"], 0x1, 0x1, 0x1000) msgsnd(r2, &(0x7f0000000980)=ANY=[@ANYBLOB="010000000000000044f890da947b62863615f3f79d2253754a96fa7f0ef5132ea88006dcdada39d9fca4d1573e5e8b866aa5f1a5265f4d4bdbbca72f73559404cb0c1772e4bfe80f7c003a64525fefce9b828979bee1d31fd4966cef8791a2006c112d368ae68a39002c44dea645f952fded3180bc3d43b4c1cdc2a9d49683e987f3"], 0x82, 0x800) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) msgrcv(r2, &(0x7f0000000340)={0x0, ""/228}, 0xec, 0x3, 0x800) sendmsg(r4, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0xac, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x2, 0x0, 0x3]}}, 0xfffffffffffffd9f, &(0x7f0000000080), 0x294, 0x0}, 0x0) 00:00:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgctl$IPC_RMID(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004d0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0x4, [0x3, 0x18a, 0x100000001, 0x8]}, &(0x7f0000000040)=0xc) 00:00:52 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x10400, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) ftruncate(r0, 0x80000000000000) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100004) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000080)=0x8, 0x4) 00:00:52 executing program 1: accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) pipe2(0x0, 0x100000) setrlimit(0x4, &(0x7f0000000080)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0xfffffffffffffe81) mlockall(0x1) sync() getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, &(0x7f0000000180)) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x4, 0x10) setsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f00000001c0)=0x1, 0x4) r2 = fcntl$dupfd(r0, 0x15, 0xffffffffffffffff) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000240)={0x3}, 0x1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000340)=0x5b3c, 0x4) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000040)=0x317, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x3) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r4, &(0x7f00000001c0)={&(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x0, 0xe000000]}}, 0x1c, &(0x7f00000024c0)=[{&(0x7f0000002580)="44e20345e2a60072", 0x8}], 0x1, 0x0}, 0x0) 00:00:52 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0x66, &(0x7f0000000000)=""/136, &(0x7f00000000c0)=0x88) r1 = socket(0x2, 0x10000003, 0xb21) r2 = open(&(0x7f0000000100)='./file0\x00', 0x80, 0x80) r3 = open(&(0x7f0000000140)='./file0\x00', 0x400, 0x40) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_tcp_buf(r1, 0x6, 0x467, &(0x7f0000000200)="e52e6fce92ac287c5d35a32d2aa5de50ea5fc008e16283d347b9a6996050459f8dea7645d0", 0x25) bind(r2, &(0x7f0000000240)=@in={0x2, 0x3, @multicast2}, 0x10) bind(r0, &(0x7f0000000280)=@in={0x2, 0x2, @multicast1}, 0x10) sendto(r0, &(0x7f00000002c0)="5104acf1ca69f9f85812292e2daaeac6e78c677258cd96e77547f99ccca3d4d6ff88403fdaaa18154fecf7a12eed5f362d5eb79f87dccfb0b4", 0x39, 0x20008, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000340)={{0x1c, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x1}, {0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x8}, 0x0, [0x4, 0x5, 0x4, 0x60, 0x7, 0x101, 0x5, 0x9]}, 0x5c) bind(r3, &(0x7f00000003c0)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000400)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000440)=0x20) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000480)={r5}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000500)={r6, 0x7ff}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000540)={r7, 0xffffffffffff7fff, 0x800, 0x0, 0x1, 0x5}, &(0x7f0000000580)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB="02004e2100"/136, @ANYRES32=r9, @ANYBLOB=')\x00'], 0x94) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000680)={r7, 0x100, 0x5, [0x9, 0x0, 0x7, 0x2, 0x8]}, &(0x7f00000006c0)=0x12) __getcwd(&(0x7f0000000700)=""/88, 0x58) r10 = accept4$inet(r1, &(0x7f0000000780)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000007c0)=0x10, 0x30000000) close(r1) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000800)={r4, 0xfffffffffffff001}, 0x8) getuid() getsockname(r10, &(0x7f0000000840)=@un=@abs, &(0x7f0000000880)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0xe, &(0x7f00000008c0)={r8, 0x3f}, &(0x7f0000000900)=0x8) connect$unix(r3, &(0x7f0000000940)=@abs={0x0, 0x0, 0x0}, 0x8) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000980), &(0x7f00000009c0)=0x4) r11 = semget$private(0x0, 0x4, 0x51) __semctl$IPC_RMID(r11, 0x0, 0x0) ftruncate(r3, 0xffff) 00:00:52 executing program 2: fcntl$setown(0xffffffffffffffff, 0x6, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e225d080000ff0100000000000000000000000000010100"/128, @ANYRES32=0x0, @ANYBLOB="09170000f6e1e3802476b83f50985fa774a88206da25eccfb1b8cc2f8507000020000400"], &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0xf}, 0x8) getsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:52 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 00:00:52 executing program 3: r0 = socket(0x2, 0x5, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000004c) mknodat(r2, &(0x7f0000000080)='./file0\x00', 0x80, 0x1) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000140)={0x0, 0xd9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f00000001c0)={r3, 0x6, 0x1, 0x40, 0x2}, &(0x7f0000000200)=0x18) truncate(0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x0, 0x10000) bind$inet(0xffffffffffffffff, 0x0, 0x0) dup2(r0, r1) getpeername$unix(r2, &(0x7f00000000c0)=@file={0x0, ""/37}, &(0x7f0000000100)=0x27) execve(0x0, 0x0, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="aacb80da628b62af23c58ccda91e1b3d14fc4ac5db68bdd387b602b77b637f82df5537e9d2ec0ebc78143169e5acfdc37570597362e854ed31ec4f520f83ffae93ffefddb68a0c1946865337cacd2b0e29c6507d8cbf5384775df5d26f23f8036c3087462fe2e4cf6672ec9edb97d1251c3a044f1458c62a2a46869e46e910d6d57ae96954c4546be7fa20cd1820cfa9b734ec12c3055b82e12d82d696646f3e87690b35b1768b9a77104c5aedf37d65e339818a66c59180524c69eb65c987a07ac57955c43e95b259cd2e5e07b1229e4ce3ee699a86ad7e2ff470e117111f380deb019209f3", 0xe6}], 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, 0x0, &(0x7f0000000040)=0x1f6) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000240), &(0x7f0000000280)=0x4) 00:00:52 executing program 1: accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) pipe2(0x0, 0x100000) setrlimit(0x4, &(0x7f0000000080)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0xfffffffffffffe81) mlockall(0x1) sync() getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, &(0x7f0000000180)) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x4, 0x10) setsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f00000001c0)=0x1, 0x4) r2 = fcntl$dupfd(r0, 0x15, 0xffffffffffffffff) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000240)={0x3}, 0x1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000340)=0x5b3c, 0x4) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000040)=0x317, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x3) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r4, &(0x7f00000001c0)={&(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x0, 0xe000000]}}, 0x1c, &(0x7f00000024c0)=[{&(0x7f0000002580)="44e20345e2a60072", 0x8}], 0x1, 0x0}, 0x0) 00:00:52 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x5a, 0x0, &(0x7f0000000000)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8604, 0x80) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:52 executing program 0: syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x3, 0x11, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}}}}}}}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x100f, 0x0, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1}, 0x8) 00:00:52 executing program 2: socket$inet6_udplite(0x1c, 0x2, 0x88) r0 = socket$inet6(0x1c, 0x3, 0x1ff) getsockname$inet6(r0, 0x0, &(0x7f0000000040)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socket(0x2, 0x30000007, 0x5) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @broadcast, 0x2, 0x9, [@empty, @rand_addr=0x6954, @remote={0xac, 0x14, 0x0}, @empty, @loopback, @multicast1, @multicast1, @multicast1, @broadcast]}, 0x430) 00:00:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_mreqn(r0, 0x0, 0x40, 0x0, 0x0) munlockall() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f8) 00:00:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_mreqn(r0, 0x0, 0x40, 0x0, 0x0) munlockall() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f8) 00:00:52 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2fd, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x200800, 0x0, 0x0, 0x1000300010005}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x4, 0x4) close(r1) accept$unix(r1, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000140)=0x2971984a, 0x4) flock(r0, 0x8) 00:00:52 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000100)={0x3ff, {{0x2, 0x0, @multicast2}}}, 0x90) flock(r0, 0x8) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f00000001c0)={0x0, 0x2, 0x9557, 0x0, 0xfffffffffffffff7, 0x5, 0x4, 0x6, {@in={{0x2, 0x0}}, 0x0, 0xffffffff80000001, 0x2, 0x2, 0x5, 0x81}}, &(0x7f0000000040)=0xb8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000380)=ANY=[@ANYRESOCT=r0, @ANYRES16=0x0], 0x2) 00:00:52 executing program 3: r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x110602, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)='h', 0x1}], 0x1) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000001c0)=0xffffffff, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x7fffffff}, &(0x7f0000000180)=0x8) r4 = fcntl$dupfd(r0, 0x0, r0) ftruncate(r4, 0x4002) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000200)={r3, 0xfffffffffffffff7}, &(0x7f0000000240)=0x8) 00:00:52 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) ftruncate(r0, 0x2) close(r0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000040)=""/56, 0x38}], 0x1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300), 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000140)="78b423ee2b2273af98ba7ea8fbcf46297c4b5a44dd780996848bdae5d81418813fd978a8077eb8b1898fa4c8dcb6ed87c221ff80f87a2fca01efdc6e342e471cb2a40a8697e2efe1495645843b73417e704fb581499c7a607111826856fa90b191992cc7c9fe1657fa8cc7251e258a6de54deeec64e784eb48ca60a930d38a59c33a8bdab7ca5e1e994b3d62a28a", 0x8e}], 0x1) 00:00:53 executing program 0: mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) getuid() freebsd11_fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) linkat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000180)='./file1\x00', 0x400) setreuid(0x0, r1) faccessat(r0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x681a}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000340)=ANY=[@ANYBLOB="02004e23ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f4eaea2bd2d33bafab669c90e76b7517d72b2c7c902faeb381e37742183db467eb84100ad0133c18525c9dce6c509dee650cba4078c9e3836a48f89a1ab60c2bae1f359cbf0ce2caa81315da75e6a4e39b5cd4b8c2dfc0199812314f2c376a4277a634ff10b64b9bcefb7d95", @ANYRES32=r2], &(0x7f0000000300)=0x8c) 00:00:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xffffffffffffff61, 0x0, 0x0, 0x800e003bd) 00:00:53 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x29}, 0x8) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022eff66696c653000"], 0x1) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={0x0, 0x29}, 0x8) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:53 executing program 3: r0 = socket(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000080)="2a409f10aa7a8f20ce669d7428ad2d8929e440bbb2e61f72e892b020efccc80212c57a754f1b9fb21a6677e33e62035858602edbb8309f12e72351a32cd0131d3978ce7f62f60bdba880572cdfde", 0x4e}, {&(0x7f0000000100)="4179c066352c8321f54c970fd4e6d71f7bf1673035b93f9388df99ed09cbba6ce25a8ede89d287fa77558453e7b61bc0bf53a1d28fe468f24766da6aca59d314d9dbf39e4f54b9", 0x47}], 0x2, 0x0) sendmsg$unix(r1, &(0x7f0000000040)={&(0x7f0000000000)=@abs={0x21c00, 0x3}, 0x8, 0x0, 0xf8, 0x0, 0x0, 0x20000}, 0x0) 00:00:53 executing program 2: syz_emit_ethernet(0xab, &(0x7f0000000000)={@empty, @empty, [], {@generic={0x0, "1e50ccff63c166abb1196e9fca7e4ba9a0924738b4d580288c54c1f9f82385660619fd79ed91f0471595c50189aed5caf94ebb4d890068cd2f61f3507ed5203a681b0cfcaaa78fb3bee3fd01c433242d631ede28cb43ff27b36209c857601c00d9499bb87f5d186bf4ce33fdffefc6df41b1554c8d2d07d4b0245386003153d589fb0ae52926b4ef55acca1674e561a608bff656d8ba29cb5ebc4bcfd5"}}}) syz_emit_ethernet(0x161, &(0x7f0000000180)={@random="b100485caa2a", @random="43333e128ef5", [{[], {0x8100, 0xd, 0x200000000004, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, "2453b3", 0x127, 0x0, 0x0, @empty, @mcast2, {[@hopopts={0x19, 0xc, [], [@generic={0x8, 0x57, "844dd33d6bce98909ba4945310fd4344e59e552ea9ada35df30f99b283a2d0822e09058ad85794edc9cff88798cab720ca0c40c9d9f6f0c4b2c8374263e39fc4c47f821260b28e417a06b638c8cddeaf3f9b9dcac05403"}, @ra={0x5, 0x2, 0x2}, @enc_lim={0x4, 0x1, 0x1}]}], @generic="4aabdadc343da3012027987a86560e43ce3389aeb1bd30c8e1809e3bb782c106b88e4f9898361fb698bd2e968f513ea66f8dd87f3b36e380123fe0c01933baaf52dd493b06f3757b9a7472c49878a3f5214a87cc6d5fb5e786db51e1067ddc18d7e6d66e4962c320f6111ba45d5007c1fbaf3e16ea008e690571cd27eb36f964c89a9a1ef02dd8f1d1b2554351e4a0e1792bde8be1f3ca697f17c3b74908602adfee9b96da71a75cda2db027ac2f6eb3f347932e8a87a875bd563bd5dc224c"}}}}}) 00:00:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00387) 00:00:53 executing program 3: ioctl$DIOCBEGINADDRS(0xffffffffffffffff, 0xc4704433, &(0x7f0000000080)="599ed937980d3b1c6c96433e152f3c46c3db3cf481") 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, 0x3) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0xa, &(0x7f0000000000), 0xfe6a) 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x17, 0x0, 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000100)={@remote={0xac, 0x14, 0x0}, @multicast1, @loopback}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00300) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x80, 0x4, 0x400, 0x100, 0x8}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000080)={r2, 0x6}, &(0x7f00000000c0)=0x8) 00:00:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r0, r0, &(0x7f0000000000), 0xfffffffffffffff5) syz_emit_ethernet(0x0, 0x0) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000040)={0x0, 0x0, 0x81, 0x99e}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f8) 00:00:53 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000100)='chd\x00', 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) read(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00370) recvfrom$inet(r1, &(0x7f0000000000)=""/194, 0xc2, 0x82, 0x0, 0x0) 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x17, 0x0, 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000100)={@remote={0xac, 0x14, 0x0}, @multicast1, @loopback}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00300) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x80, 0x4, 0x400, 0x100, 0x8}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000080)={r2, 0x6}, &(0x7f00000000c0)=0x8) 00:00:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_group_source_req(r1, 0x29, 0x55, &(0x7f0000000000)={0x1, {{0x1c, 0x0, 0x8, @loopback, 0x6}}, {{0x1c, 0x0, 0x7ff, @mcast1, 0x3}}}, 0x108) r2 = dup2(r0, r0) getsockopt$inet6_int(r2, 0x29, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00367) 00:00:53 executing program 1: r0 = shmget(0x3, 0x1000, 0x8, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreq(r1, 0x0, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$DIOCOSFPADD(r2, 0xc088444f, &(0x7f0000000000)="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") recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00350) ioctl$DIOCGETRULESET(r2, 0xc444443b, &(0x7f0000000180)="8dc56e42e98418c0161e3f07e9c27ca4b63cf03b0795984d7bdcea802f999477b5aaa474a4cdec2a8464461add0335cc50f508bb8f556801f06d80f505c2c96937af968e658779913c556c5c581ae4bd8022f1761fb3ec0f5f190bc01df653c9af2c1fbf48028e36ca33331d7be9ff9da767e7afd5d38e941e14adfc527ab32d84f3479a79a0f6ca7f01baa5dd327cca86d035b0a67f4028388a41caf3354dd83352c10b5f68b5d52031267241cf13ae985d9c29cee9a4d9508642fcf21c3e6786542b3f576329acb83a4eeaa49ed7e88ea95862d1df09cad1f5d237df9944acc12c40106e05427363a9b6e7533797f51d9c") getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4) shmget$private(0x0, 0x2000, 0x18a, &(0x7f0000ffc000/0x2000)=nil) 00:00:53 executing program 2: chroot(&(0x7f0000000000)='./file0\x00') chdir(&(0x7f0000000040)='./file0/file0\x00') r0 = open(&(0x7f0000000240)='./file0\x00', 0x400, 0x101) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0xbc, "49da436455d20051eebc2feda7ce2c5f965d0cb2304b652ab80ce82f917f05b4604b61496e38708083ad343be4fd40f9b3fc598b1f3ea223bc7837bf88eb099b086c8e687b0230dd77bf3dc5c253592022cc2aad9f30ced983eec0ab3fca3a85df2ff6253a1eb0c6740e8a44b870279801bc5c8ed28faa5fd88231e0883b7e5d7133a52bcc08e898488a091701889a7516f3f90458c8d58f19e6f2d7a828ec8d6b18b5f978991bd7de75626a7d2658d80d9b1d9ae97a2530e2109f12"}, &(0x7f00000001c0)=0xc4) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x3, 0x3, r1}, 0xc) 00:00:53 executing program 0: r0 = semget(0x2, 0x0, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0x7}, {0x0, 0x400, 0x800}, {0x3, 0x2, 0x1000}, {0x2, 0x6, 0x800}, {0x3, 0x4, 0x800}, {0x2, 0x6, 0x1800}, {0x0, 0xffffffff00000000, 0x800}, {0x1, 0x5, 0x1800}, {0x2, 0xfd, 0x1000}], 0x9) r1 = open(&(0x7f0000000200)='./file0\x00', 0x100105, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) __semctl$GETZCNT(r0, 0x0, 0x7, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x81, 0x1, 0x0, 0x101, 0x200, 0x2, 0x0, {@in6={{0x1c, 0x1, 0x34d3, @ipv4={[], [], @multicast2}, 0x7f}}, 0x0, 0x7f, 0x7, 0x6, 0x4, 0x7}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000180)={r3, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000002c0)={r3, 0x0, 0x2, [0xffffffff, 0x4]}, 0xc) 00:00:53 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x30000000) getpeername(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10) close(r0) r1 = socket(0x0, 0x5, 0x6) recvfrom(r0, &(0x7f0000000100)=""/231, 0xe7, 0x40000, &(0x7f0000000200)=@in6={0x1c, 0x2, 0x7, @mcast2, 0x800}, 0x1c) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000240)=0x8, 0x4) setsockopt$inet_group_source_req(r1, 0x0, 0x52, &(0x7f0000000280)={0x9, {{0x2, 0x1, @multicast2}}, {{0x2, 0x0, @broadcast}}}, 0x118) sendto(r1, &(0x7f00000003c0)="b1a1cdc954b36e6253dd527dfe73eeadce700ea88095b2f330a08ee8d74b8f8ae090e654aa252c609d7d5b96c898f3185b4bf3a5af12b140", 0x38, 0x20000, &(0x7f0000000400)=@un=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000440), &(0x7f0000000480)=0x4) r2 = open(&(0x7f00000004c0)='./file0\x00', 0x8, 0x100) freebsd10_pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(r0) getsockname$inet(r3, &(0x7f0000000540)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000580)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f00000005c0)={0x0, 0x5, 0xf, 0x20, 0x8}, &(0x7f0000000600)=0x18) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000640)={@in={{0x2, 0x3, @multicast1}}, r5, 0x1f, 0x0, 0x800, 0x8b7, 0x3ff}, &(0x7f0000000700)=0xa0) r7 = socket(0x0, 0x10000000, 0x3) preadv(r4, &(0x7f0000001bc0)=[{&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/60, 0x3c}, {&(0x7f0000001780)=""/44, 0x2c}, {&(0x7f00000017c0)=""/138, 0x8a}, {&(0x7f0000001880)=""/102, 0x66}, {&(0x7f0000001900)=""/225, 0xe1}, {&(0x7f0000001a00)=""/76, 0x4c}, {&(0x7f0000001a80)=""/55, 0x37}, {&(0x7f0000001ac0)=""/3, 0x3}, {&(0x7f0000001b00)=""/176, 0xb0}], 0xa, 0x0) getpeername(r0, &(0x7f0000001c80)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000001cc0)=0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000001d00), &(0x7f0000001d40)=0x4) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r7, 0x84, 0x8001, &(0x7f0000001dc0)={r6, &(0x7f0000001d80)=[@in={0x2, 0x1, @multicast1}]}, &(0x7f0000001e00)=0x10) freebsd11_lstat(&(0x7f0000001e40)='./file0\x00', &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000001f00)={r6, 0x81}, &(0x7f0000001f40)=0x8) fchownat(r4, &(0x7f0000001f80)='./file0\x00', r8, r9, 0x200) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0x69, &(0x7f0000001fc0)={{0x1c, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0}}, {0x1c, 0x3, 0x10000, @ipv4={[], [], @loopback}, 0x7fffffff}, 0xfb40, [0x2, 0x5, 0x1, 0x400, 0xdb, 0x81, 0x1, 0x2]}, 0x5c) socket(0x17, 0x10000002, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000002040)={0x3173, 0x9, 0x200, 0x100000000, 0x100000001, 0x800, 0xfffffffffffff96a, 0x0, r10}, &(0x7f0000002080)=0x20) mkdirat(r4, &(0x7f00000020c0)='./file0\x00', 0x80) fsync(r0) symlinkat(&(0x7f0000002100)='./file0\x00', r2, &(0x7f0000002140)='./file0\x00') setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x51, &(0x7f0000002180)={0x921, {{0x1c, 0x0, 0x7, @rand_addr="d1ee1b3a2f874a87a0f33a9b4c4735c7", 0x7fff}}}, 0x88) 00:00:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x4, 0x0, &(0x7f0000000440)=0x81) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000100)={0x0, 0x3, 0x8, 0x6, 0x39cc, 0x32, 0x1, 0x0, {@in={{0x2, 0x3, @rand_addr=0x1}}, 0x0, 0x80, 0x7fff, 0x8, 0x1, 0x3ff}}, &(0x7f00000001c0)=0xb8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r2, 0x50, "af34f8e5be2d36ae16ecd62d6a8991b56101e6c1ea08f42911e8612dd7a8cb0d0835f6ec5ca5a8af380081f639983b6f3e79adf20850eb030ad681ad72f10de440fd8da6585a370c50d4de3dd782584f"}, &(0x7f0000000280)=0x58) r3 = fcntl$dupfd(r0, 0x11, r0) fchdir(r3) ioctl$DIOCADDSTATE(r3, 0xc0f24425, &(0x7f0000000000)="e4b553101ff3f8cf275352df40dba80cfd25be541b757c7c6f0ccd4f079ef27066e232c1d3b49a9d4392691f0bdb7947fd6332b322117a947e4808e8e49592c1521cfcf26b18c75193289f60839090517ce09307b3a6445c9fc736bd136bf521158e09d5ca56f4cd8cdacdd5d9fa1873fe5675b32a6c9ef97970bb16b8f97da276441d3289b91a82ca391b83997d6e942e6e57e903cc5237fcf44c7d0cde96999477643e8932ddac04c09124102c01b20b7cb98594570948b799e36d090f543b2f0f") 00:00:53 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x0, @broadcast}}, 0x0, 0x6, 0x6, 0x5}, &(0x7f0000000040)=0x94) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x7, 0x5, 0x500, 0x8000, 0x58, 0x86, 0x1, 0x23, r1}, &(0x7f00000001c0)=0x20) shmget$private(0x0, 0x1000, 0x80, &(0x7f0000ffe000/0x1000)=nil) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ioctl$DIOCGETALTQSV1(r0, 0xc130442f, &(0x7f0000000200)="2347a99ef8ed6516ba3cca832b7e736923c73b491354238858fdd891b80eb2f71b79eff061d95c681b2a62de369a9dd4576f7c5d61f9846c7e5e34257692dec726db20764847cf8d54d3bab9409ae12c55f3030250795b01379071b0999f2dc9397128adda4cadc450d87997c1a8fd2358e93ef54c64cfd161fda21bc38ead4d0e24c9760eb8716d1bf29040491bee08e07fa9ace0c2ffbf77e937537ec2e5dc3933afb63e76f690fee29362f1ccfaf5320c37660065c47a4a3aa4ae3204bcc512684fde4df2cc354391da056e72034f4e917df3ef035da2bc512a61a0d5c3eb498480a9b493bc5f73ef9162852cd20d0ca9872ffe") bind(r2, &(0x7f0000000000)=@in={0x2, 0x3, @broadcast}, 0x10) shmget$private(0x0, 0x2000, 0x2a1, &(0x7f0000ffe000/0x2000)=nil) getsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000300), &(0x7f0000000340)=0x4) fchmod(r2, 0x0) 00:00:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@multicast1}, &(0x7f0000000040)=0xc) fcntl$getflags(r0, 0x3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfeed) 00:00:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x7f}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0x7ab8, 0x6}, &(0x7f0000000140)=0xc) 00:00:53 executing program 0: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e00000020000000010"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x1, 0x57, 0x4000, 0x4, 0x2, 0x7, 0x2000000000, 0x101, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x40}, &(0x7f0000000100)=0x8) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:53 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000040)={@local, @random="56a79b0ac8e4", [{[{0x88a8, 0x9, 0x0, 0x4}], {0x8100, 0x80000000, 0xd7}}], {@arp={0x806, @generic={0x3f, 0x807e, 0x6, 0x4, 0x0, @remote, "0e44532a", @broadcast, "6344a59436a6880d1b57b087e6ec8fe8"}}}}) syz_emit_ethernet(0x2e, &(0x7f00000001c0)={@local, @empty=[0x0, 0x4000000], [{[], {0x8100, 0x3, 0x4, 0x3}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0xffffffd1, 0x4, 0x0, @remote, @rand_addr, @local, @local}}}}) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@un=@file={0x0, ""/4}, &(0x7f00000000c0)=0x6, 0x30000000) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) sigaltstack(&(0x7f0000ffb000/0x1000)=nil, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x1f}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0xb84, 0x100, 0xd3d7, 0x9, r1}, 0x10) r2 = shmat(0xffffffffffffffff, &(0x7f0000ff9000/0x4000)=nil, 0x1000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={r1, 0xe, "56965846f6a83000823edc0de975"}, &(0x7f0000000200)=0x16) shmdt(r2) 00:00:53 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$DIOCGETALTQV0(r0, 0xc1004430, &(0x7f0000000000)="5a0ff36ed82887ab5cc25bf8d98086c6f3f3b037142cec4aecf89b0a3ee6db16f52388def278e8ebc974879d5bd6f4623b54322046feeda1f5e6ff5b2d56a979ebdaac66dad232f875b47ab2fd04803bdd589ef0d273e40a691f3c6fb0b0fbc9a13139a2b65b719a7731d7ba") r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$sock_int(r1, 0xffff, 0x1011, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:00:53 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) writev(r0, &(0x7f0000000680)=[{&(0x7f00000001c0)='p', 0x1}, {0x0}], 0x2) mlockall(0x2) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x200, 0x1, 0x1, 0xa10, 0x9}, 0xc) 00:00:53 executing program 1: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000)=0x2, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r1, 0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) 00:00:53 executing program 0: pipe2(&(0x7f0000000000), 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shmctl$IPC_INFO(0x0, 0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) clock_getres(0xd, &(0x7f0000000080)) 00:00:53 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r3, r4) close(r1) preadv(r2, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0xb8}], 0x1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) ioctl$DIOCSETTIMEOUT(r5, 0xc008441d, &(0x7f0000000080)={0x0, 0xffffffff}) mmap(&(0x7f0000fee000/0x12000)=nil, 0x200001, 0x6, 0x12, r6, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) 00:00:53 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x6, 0x10) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) mlockall(0x3) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000140)=0x9, 0xfffffffffffffeb7) open$dir(&(0x7f0000000080)='./file0\x00', 0x10008, 0x20) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000100)=0x2, 0x4) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept4(r2, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r4 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r4, 0x7, 0x7, &(0x7f0000000240)=""/31) r5 = fcntl$dupfd(r2, 0x11, r0) semop(r4, &(0x7f0000000040)=[{0x1, 0x6, 0x1000}, {0x3, 0x88d0, 0xffc}, {0x3, 0x4, 0x800}], 0x3) semop(r4, &(0x7f0000000180)=[{0x3, 0x0, 0x800}, {0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0xde, 0x3a8c5a1af311d29d}], 0x6) ioctl$DIOCGETADDRS(r5, 0xc4704435, &(0x7f00000005c0)="d90a13b3306d954ae8ccbad7c9ae2849f453dd4762e2683ba2292af7e79d54ed6d86ebf5a95d028a37bfa36d56eb27f5ba22e222e0c2be1d3b32e4b5e500c9bd17a20370665ee2bc5bfa38d743") getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000540)={0x0, 0x7}, &(0x7f0000000580)=0x8) r7 = msgget$private(0x0, 0x100) msgsnd(r7, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x1, 0x800) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000640)={r6, 0xf, 0x7}, &(0x7f0000000680)=0x8) open(&(0x7f0000000780)='./file1\x00', 0x10103, 0x170) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000500)={r6, 0x59, 0x1000006}, &(0x7f0000000280)=0xc) fstat(r2, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r9, r10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f00000002c0)={r8, &(0x7f00000003c0)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, @in={0x2, 0xffffffffffffffff, @local}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000004c0)=0x10) setsockopt$inet_mreqsrc(r3, 0x0, 0x49, &(0x7f0000000740)={@local={0xac, 0x14, 0x0}, @multicast2, @loopback}, 0xc) 00:00:53 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x2}}, 0x0, 0x0, 0x0, 0x108, 0x4}, 0xa0) 00:00:53 executing program 2: r0 = msgget(0xffffffffffffffff, 0x0) pipe2(0x0, 0x0) msgget$private(0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mlockall(0x402) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x1f470000) madvise(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x0) setrlimit(0x0, 0x0) rename(0x0, &(0x7f0000000140)='./file0\x00') msgsnd(r0, 0x0, 0x0, 0x800) 00:00:53 executing program 3: r0 = socket(0x11, 0x3, 0x0) getpeername$unix(r0, 0x0, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='cdg\x00', 0x4) 00:00:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x17, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x40, 0x0, 0xffffffffffffff6a) 00:00:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = semget$private(0x0, 0x3, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x8, 0x100) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000100)=r3, 0x4) __semctl$SEM_STAT(r1, 0x0, 0xa, &(0x7f0000000000)=""/8) fcntl$getflags(r0, 0x3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a8) 00:00:53 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000001280)="00000000000000000000dfffff49ed8006000000", 0x14) socketpair(0x17, 0x4, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000040)={0x0, 0xb18}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0100e45580ef078ff7c4d45e4c89af4134e5f5c4071e5f7151797463272a99267471061aa08e8b3fe302d5"], 0x2f) 00:00:53 executing program 3: syz_emit_ethernet(0xa6, &(0x7f0000000100)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x88, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x0, 0x0, 0x1000000}}}}}) syz_emit_ethernet(0x7c, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0xc, 0x4, 0x4, 0xa00, 0x6e, 0x67, 0x5, 0x3, 0x7f, 0x0, @empty, @local={0xac, 0x14, 0x0}, {[@end, @timestamp={0x44, 0x18, 0x5, 0x3, 0x1, [{[@rand_addr=0x1], 0x80000001}, {[], 0x7ff}, {[@local={0xac, 0x14, 0x0}]}]}]}}, @generic="d9171f6bc082a37503281e17584942136c980a1eb65bbad90f3792b5d990020d386817f205eaee26089e1078c78549ffee9382e6df6ffaefdaa5bc6c7857"}}}}) 00:00:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) r2 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet6_tcp_int(r2, 0x6, 0x21bb210f29ab512e, 0x0, 0x2) recvfrom$inet(r0, 0x0, 0x25, 0x42, 0x0, 0x2192fe3e4) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0x800000000000007c, [0x5]}, 0x2) 00:00:53 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r3, r4) close(r1) preadv(r2, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0xb8}], 0x1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) ioctl$DIOCSETTIMEOUT(r5, 0xc008441d, &(0x7f0000000080)={0x0, 0xffffffff}) mmap(&(0x7f0000fee000/0x12000)=nil, 0x200001, 0x6, 0x12, r6, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) 00:00:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x6, 0x80}, {0x0, 0x200}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f8) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xf, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0xfff}, 0x8) 00:00:54 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x0, 0x9, @mcast2, 0x40}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x2a, &(0x7f0000000100), 0x4) 00:00:54 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x46, &(0x7f00000001c0)="57f06931841f381a827b9283a0987bffa9313d5dda5968b7a1884931eb6f4a3a50d0a6e5acdbe6bfee47e60a2e848b6a0f93ced8d1156534de04adc59dd0f35b27d1db97b72ab6df624a76f71eeced8133be42bf5902de4da65b32000078d92a2a054b988497", 0x66) sendto$inet(r0, 0x0, 0x0, 0xfffefffffffffffd, &(0x7f0000000180)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) write(r1, &(0x7f0000000080)="225818e918d9ecaa9f6b178b47c8dbe0f6bc5bf95b56d7e09c0f48dce308159750b5a769992ef1e0bb9486fc75ae7bd549fd7d4a2d7a75ab7cedb2efac34f03fba037503006c25231291ad373fabb50683406f1f76c0ebe32d8d7f29c05777a29e3c692123c65a639c883a09e74c7210dfb266663c0287c4033213c15d75590076c649d2837944e1ec023eb9ec1a0982dbe53f040763a8118d5b7ac0bdd97748c6de40d7f7c317734255081d065a549e790c078403ee0a94d44e00ba1e7b2a2d8ad33ea3a8def2c8fe97f27a924979be0ca5cf7bf6f4672a9adc550cdee84ec90c96429640c9fc9915689631e69cc416824076c8", 0xf4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x2, 0x3, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)={r2, 0x9, 0x2, [0x0, 0x7]}, 0xc) open(&(0x7f00000002c0)='./file0\x00', 0x8000, 0x80) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3d7e4325269e8cd8}, 0x0) 00:00:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) getuid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b8) 00:00:54 executing program 0: setrlimit(0x3, 0x0) setgroups(0x2af, &(0x7f0000000000)) setuid(0xee01) __semctl$GETALL(0x0, 0x0, 0xa, &(0x7f00000000c0)=""/182) 00:00:54 executing program 3: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x104, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) mknodat(r0, 0x0, 0x0, 0x80) pipe2(&(0x7f0000000040), 0x100000) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000240)='\x00']) writev(r3, &(0x7f0000000280), 0xa7) open(0x0, 0x800, 0x114) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0xf01f20}], 0x1, 0x0) 00:00:54 executing program 2: setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d}) r0 = fcntl$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$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, 0x0) fsync(0xffffffffffffffff) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040)=0xff, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) dup2(r2, r4) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0x47, &(0x7f0000000100)={@multicast2, @remote}, 0xc) lseek(r1, 0x8000000, 0x1000000000003) getpgrp(0x0) 00:00:54 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000080), 0x4) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) socket$inet6(0x1c, 0x20000005, 0xfff) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x2000) mmap(&(0x7f0000000000/0x200000)=nil, 0xffffff, 0x4, 0x20011, r0, 0x0) 00:00:54 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000340), 0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000000)={@loopback}, 0x14) lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) chown(0x0, 0x0, 0x0) mlockall(0x0) __semctl$GETPID(0x0, 0x2, 0x4, &(0x7f0000000240)=""/178) sync() freebsd10_pipe(&(0x7f0000000040)) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) 00:00:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000040), 0x4) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd10_pipe(&(0x7f0000000140)) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0xa, 0x5}, &(0x7f0000000280)=0xff94) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000002c0)={r3, 0xc5}, &(0x7f0000000300)=0x8) recvfrom$inet(r0, 0x0, 0xfcdf, 0x0, 0x0, 0x800e00358) r4 = socket(0x0, 0x3, 0x61) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000080)=ANY=[@ANYBLOB="02004e230000000400"/136, @ANYRES32=0x0, @ANYBLOB="060000005500480200f581c489b9ffff00000000"], &(0x7f0000000000)=0xa0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000340)=ANY=[@ANYBLOB="1c004e2308000000ff0200000000000000000000000000010400000000000000000000000000000000000000000000000097fa200fc5fb2546000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000004a8ff610000000000000000000000000000000032674a26409a0e5618bda9bec02c2c9db444704d44f1818589b379a5c05cfdc21674be787083b6ea7ebce46dcf705ec9c949a8f1140c80779fa9cdc6f25407ec59", @ANYRES32=r5, @ANYBLOB="1c180000000100"/20], 0x98) 00:00:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCBEGINADDRS(0xffffffffffffffff, 0xc4704433, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0032a) 00:00:54 executing program 1: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) sendto$unix(r0, 0x0, 0x2a4, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) 00:00:54 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) r1 = dup(r0) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000001380)=""/4096, 0x1000}], 0x1, 0x0) dup(r0) 00:00:54 executing program 2: 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) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040)=0xff, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) dup2(r2, r4) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0x47, &(0x7f0000000100)={@multicast2, @remote}, 0xc) lseek(r1, 0x8000000, 0x1000000000003) getpgrp(0x0) 00:00:54 executing program 0: 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) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040)=0xff, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) dup2(r2, r4) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0x47, &(0x7f0000000100)={@multicast2, @remote}, 0xc) lseek(r1, 0x8000000, 0x1000000000003) getpgrp(0x0) 00:00:55 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) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040)=0xff, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) dup2(r2, r4) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0x47, &(0x7f0000000100)={@multicast2, @remote}, 0xc) lseek(r1, 0x8000000, 0x1000000000003) getpgrp(0x0) 00:00:55 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget$private(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000280)={0x0, 0x49, "fa793de616352b0842b2475bf74d16417aeb21b436e282cce9dec9897d4556028c6efb98016c1be8af8271eb0d0cae259e577a86257ed0f93dd8cb735a95c9e670001bd437dfea5ce8"}, &(0x7f0000000040)=0x51) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000100)={0x0, 0xffffffff, 0xf, 0x2, 0x1}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000340)={r2, 0x400, 0x4, 0x1, 0x80, 0x4bcf, 0x1, 0x10001, {@in6={{0x1c, 0x2, 0x5, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x921}}, r3, 0x2, 0x60bf, 0x32, 0xffffffffffffffff, 0x3}}, &(0x7f0000000400)=0xb0) select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x3, 0x1, 0xffffffffffffffff, 0xffffffffffff0be5, 0x4, 0x8, 0x6, 0x3ff}, &(0x7f00000000c0)={0x3dd, 0x9}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039f) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="8b000000ff010000000000000000000004000000"], 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000140)=0x8000, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f00000001c0)={0x80, {{0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x90) 00:00:55 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0) shmget(0x1, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x2, 0x8, @ipv4={[], [], @loopback}, 0xffffffff7fffffff}, 0x1c) r1 = shmget(0x0, 0x1000, 0x8, &(0x7f0000fff000/0x1000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x1000) 00:00:55 executing program 3: r0 = socket(0x1, 0x20000006, 0x7f) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="060000009c252f000404ffff04000100"], &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1, 0x3}, &(0x7f0000000180)=0x8) ppoll(0x0, 0x0, &(0x7f0000000040)={0xfffffffffffffffa}, 0x0, 0x0) 00:00:55 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) getsockopt$inet_int(r0, 0x0, 0x3470db329e03e052, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:55 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x10000000009) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) ftruncate(r0, 0xf2) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) 00:00:55 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f00000001c0)={@multicast2, @multicast2, @remote={0xac, 0x47}}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f0000000000)={@broadcast, @remote={0xac, 0x14, 0x0}}, 0xc) getsockname(r2, &(0x7f0000000080)=@un=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e) 00:00:55 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000209, 0xc1) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)='%', 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x4, 0x2, 0x3, 0xfff}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={r1, 0x400, 0x2, [0x4, 0x73d17cc6]}, &(0x7f00000001c0)=0xc) setreuid(0x0, 0xee00) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000500)={0x9}, 0x4) execve(&(0x7f0000000280)='./file1\x00', &(0x7f0000000480)=[&(0x7f0000000040)='\'\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\'*\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)=')]-\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)=')\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00'], 0x0) 00:00:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom(r0, &(0x7f0000000180)=""/173, 0xad, 0x40, &(0x7f00000000c0)=@un=@abs={0x1, 0x0, 0x2}, 0x8) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000000)=""/108) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[{0x10, 0x7}], 0x10}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x3, 0xece}, &(0x7f0000000240)=0x8) chdir(&(0x7f0000000340)='./file0\x00') getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000400)={r3, 0x70, "f5af285ae4675ecee5c5ea6d508c6c7f09a3c444000800003b2f11585700000044b44bd96b1b0618247c8816a9ba4a44f20bd61dfbff2b7afc82341bf7566349c85c316f9f92bef576b6ce92ab878641228aab7b9ac95443647642224eb2452fc0b9896569389c1188528d267f9f3c45"}, &(0x7f0000000300)=0x78) fstat(r2, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() lchown(&(0x7f0000000280)='./file0\x00', r4, r5) 00:00:55 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x380c, 0xfffffedf) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0x6}, &(0x7f0000000380)=0x8) 00:00:55 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffff2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00386) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:55 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000140)=0xffff, 0x4) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) execve(0x0, 0x0, 0x0) write(r0, &(0x7f0000000040)='M', 0x1) shutdown(r0, 0x1) close(r0) sendto$unix(r0, &(0x7f0000000180)="880e4d9a26c65cb929b290dfffd0d843b972ee079fc5fd7c758eb6bdbc2301f0773bb92b334f322b7b1c061a1ddaf2132cf13725235c4205ac2d3ddb53b6b318b364980179648404d3a9cac4da3799be8207af28ff32bd21ea50f63255895ca8c81d30f3573a35cb667837c8474d4a8a9c3e655786df467c283eb5bf71dc21956a33a5e57413bcd438bcaf60b8ac9bd4970d4eb3f52945389b3712cc55c2fc45b9920e62651886", 0xa7, 0x80, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) 00:00:55 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) shutdown(r0, 0x100000000000000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000280)=ANY=[@ANYPTR, @ANYRES32=r1, @ANYBLOB="0200000008000000010000000100000002000000"], &(0x7f0000000240)=0x3) ppoll(&(0x7f0000000000)=[{r0, 0x1a}, {r0}, {r0, 0x60}, {r0, 0x80}, {r0, 0x2000}, {r0, 0x20}, {r0, 0x2010}, {r0, 0x84}, {r0, 0x24}, {r0, 0x2004}], 0xa, &(0x7f0000000080)={0xfffffffffffffffa, 0x9}, &(0x7f00000000c0), 0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000180)={0xff, 0x471, 0x20, 0x5}, 0x8) 00:00:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x10, r0) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) bind$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0}}, 0x365) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000008400000008000000000000211400000000000000070000000975af0000000000"], 0x24}, 0x0) 00:00:56 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) mlockall(0x1) sync() close(r0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x1000, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000100)={r1, 0x1}, 0x8) chdir(&(0x7f00000001c0)='./file0\x00') socket$inet(0x2, 0x10000005, 0x1) 00:00:56 executing program 0: r0 = socket$inet6(0x1c, 0x20000005, 0x3) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0x9}, &(0x7f00000000c0)=0x8) select(0x111, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000001c0)) 00:00:56 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) freebsd10_pipe(&(0x7f0000000000)) setsockopt$inet_opts(r0, 0x0, 0x42, &(0x7f0000000580), 0x1f) 00:00:56 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x6f, 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000000)={@rand_addr=0x7ff80000000000, @multicast1, @broadcast}, 0xc) 00:00:56 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000180)=0x85a, 0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x3, 0xff, @remote={0xfe, 0x80, [], 0x0}, 0x8f1a}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000000040), 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={r2, 0x1}, &(0x7f0000000240)=0x8) r3 = dup(r1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000140)=0x100a94, 0x4) 00:00:56 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x8001, 0x7, 0x9}, &(0x7f0000000100)=0x10) getsockopt$inet_int(r0, 0x0, 0x43, 0x0, &(0x7f0000000080)=0xfffffffffffffdd6) 00:00:56 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039f) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x20) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) select(0x40, &(0x7f0000000080)={0x0, 0xffff}, 0x0, 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) setsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f00000002c0)=0x8, 0x4) connect$unix(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a) ioctl$DIOCGETLIMIT(r2, 0xc0084427, &(0x7f0000000040)={0x0, 0x800000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)) bind(r0, &(0x7f0000001000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, 0x1c) 00:00:56 executing program 3: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, &(0x7f0000000180)={0x100000001, {{0x2, 0xffffffffffffffff, @loopback}}}, 0x58) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xa, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:00:56 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x20248, 0x0) ftruncate(r1, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) 00:00:56 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fchmod(r1, 0x20) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[@authinfo={0x10, 0x84, 0x8, {0x6}}, @dstaddrv6={0x1c}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xffffffff}}], 0x40, 0x188}, 0x1) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f00000000c0)=@un=@file={0x0, ""/91}, 0x5d, 0x0, 0x0, &(0x7f0000000580)=""/116, 0x74}, 0x0) 00:00:56 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r1, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) r2 = msgget(0x1, 0x220) r3 = socket$inet_sctp(0x2, 0x1, 0x84) msgctl$IPC_INFO(r2, 0x3, &(0x7f00000000c0)=""/194) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x2, @broadcast}, 0x10) munlockall() r4 = accept$inet(r0, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x100}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000300)={r5}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000340)={0x5, 0xec1, 0x2000, 0x5, 0x3, 0x2, 0x4, 0x5, r5}, &(0x7f0000000380)=0x20) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000003c0)=0x5, 0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000400)={r6, 0x8, 0x1, [0x9]}, &(0x7f0000000440)=0xa) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000480)={r7, 0x0, 0x1}, &(0x7f00000004c0)=0xc) ioctl$DIOCRGETTSTATS(r1, 0xc4504440, &(0x7f00000005c0)={{"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", "fb6efd04a40ec8916a3c24ee1a151dd6be99bb8cb7ebf532701db1ca3d032ef2", 0x3, 0x7e96}, &(0x7f0000000500)="e84f7496fd4d65ea0bedeceb93b28eb02dac3dca5cec268af1a5d95df031fe339eb15d44acea1836ed38ab5d402c53f5eea8d5f3148a7822f68407c141ce3d2a5d79e8c2068b0d86e4679250a51d2355e7e139181f6a32151a415ab8b503d99639a07fda09abcf2f97e92f717a5f812dd29edad8f7048a8cdb38e215298ef8fd7c8d00d3fbbe92cf71af5efcdc2d9f0cdbfda4693f36c853f025c9d76f8d2250ddba281676727a93955c507603cd8aa0150c29873a3e1078a2b15292d1e45b", 0x2, 0x8b4f, 0x0, 0x5f, 0xb977, 0x8, 0x1, 0x9}) getpeername$inet(r0, &(0x7f0000000a40)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000a80)=0x10) syz_extract_tcp_res(&(0x7f0000000ac0), 0x4, 0x3) utimensat(r0, &(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={{0x5, 0x1ff}, {0x42d5, 0x5}}, 0x0) faccessat(r1, &(0x7f0000000b80)='./file0/file0\x00', 0x101, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000bc0)={r7, 0x7, 0x0, 0x5, 0xfffffffffffff926, 0xda}, &(0x7f0000000c00)=0x14) r8 = accept4$inet(r1, &(0x7f0000000c40)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000c80)=0x10, 0x30000000) link(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)='./file0/file0\x00') sendto$inet6(r1, &(0x7f0000000d40)="0860cfc097ab22a4da5531e622ee3cac345d87c415dc2e9ed6461ae252582ab29d2e6e67c329efdc26bb7626aa348097d03b4512feddcfc6b87962fc3932cee46779173db56db5877d6bcffce14ba04e4995a7ce922051035c6d4ba0a25cead4806033a31e783b7c82547b104955e8c65d40aa8e30c11b220a724dc24c851b6771ce609529de251ba8dc3ff31a47f7ed01a105e096555da360a986f69ff629e717d5ea679c75eeb9dfe3", 0xaa, 0x8, &(0x7f0000000e00)={0x1c, 0x1, 0x8, @mcast1, 0x5}, 0x1c) msgrcv(r2, &(0x7f0000000e40)={0x0, ""/231}, 0xef, 0x3, 0x1800) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000f40)={0x0, 0x4f67}, 0x8) ioctl$DIOCRCLRASTATS(r1, 0xc4504448, &(0x7f0000001000)={{"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", "dc0567eba406450f88cf4cd98179da62fec02fdb4adedf33f768dbd9fd590be1", 0x3ff, 0x1}, &(0x7f0000000f80)="913cc6908b3ad52dc443b8e460e45a7d08c60556b89706b96459ed2aead92bc4efea22aecd412ec32c355ece0d90ef905f6ac600a22a862cff1c9cc1012f52e5da49bb69d9103edaf49f144174d4510fb5e6c7ddbcf5e016885e3504698c58b19bbd8577c84ebb3ffab86e", 0x4, 0x8, 0xff, 0x7, 0x7, 0x5, 0x37, 0x1}) getsockname$inet(r8, &(0x7f0000001480)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000014c0)=0x10) ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f0000001500)={0x1f, 0x4}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r8, 0x84, 0x8, &(0x7f0000001540)={0xba}, 0x4) r9 = getpgrp(0x0) r10 = getpid() setpgid(r9, r10) 00:00:56 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x44, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x40040, 0x0, 0x0) 00:00:56 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x4, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000280)='./file1\x00', 0x21) r1 = semget(0x3, 0x3, 0x180) __semctl$SETVAL(r1, 0x0, 0x8, &(0x7f00000000c0)) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0\x00') 00:00:56 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x30004, 0x20) setsockopt$inet6_udplite(r1, 0x88, 0x6, &(0x7f0000000040)=0x5, 0x4) 00:00:56 executing program 1: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000240)="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", 0x150, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x800, 0x3000, 0x8, r1}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000180)={0x5, 0x6}, 0x8) 00:00:56 executing program 0: r0 = socket(0x2, 0x30000005, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000100)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x133, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x1}, 0x1) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x23, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2500000084000000070000000057000000090000001c000080840000000a00000000000000"], 0x25}, 0x0) 00:00:56 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0x100000000) setsockopt$inet6_group_source_req(r0, 0x29, 0x19, &(0x7f0000000840)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @mcast2}}}, 0xffa9) 00:00:56 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mlockall(0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYBLOB="4600009fd69b0e21ccbc823645f33a0c81e4c24883bd48c6211bb925aa201999012bf98b8efc4b9081a12a7c1e19b4e27a42254407e2aac4cbd0a3899ccc8f6fcae0cd49cf9f89d6572c"], &(0x7f0000000100)=0x4e) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c7) 00:00:56 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getflags(r0, 0x6) recvfrom$inet(r0, &(0x7f0000000000)=""/214, 0xd6, 0x80, &(0x7f0000000100)={0x2, 0x3, @rand_addr=0x9}, 0x10) recvfrom$inet(r0, 0x0, 0xfffffffffffffdbc, 0x0, 0x0, 0xffffffffffffff95) 00:00:56 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x8, 0x7}, 0x10) getpeername$inet(r0, 0x0, &(0x7f00000000c0)) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000100)=ANY=[@ANYBLOB="15b23661b133a6bf000000010042b6d6564ef5ee395cb9e738b98108ee6d5cb2c96d6179f4c0124b2138a1db07450f04a9b3b03d04c18c417e620d1e0d06f9691ca7800be0f09c72d3a5082d47a87f8db06ef3c1ff6e31d33ab2a94179e8166a7e5a9705ca09ed9a06c4f9a0da5bef1601216a07d063750d2c18dac7b5322f297816b98f49d820b32ec3d64b0ac07ac020439468f2696ba2d8e768c9069df64aa3e6e6209b"], &(0x7f0000000080)=0xa) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00395) 00:00:56 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2000, &(0x7f0000000040)="7ba0fbedb7557aefa3efb6da75b7da843d7c", 0x12) clock_settime(0x0, &(0x7f00000000c0)={0xffffffffffff8000, 0x1000000000003}) 00:00:56 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000080)='./file0\x00', 0x400, 0x42) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0xa) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x1, @multicast2}}, r2, 0x5640, 0x7, 0x10001}, 0x94) fcntl$lock(r0, 0xb, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0xffffffffffffffee, 0x4000000000000000, 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000040)={@multicast1, @multicast1, @multicast1}, 0xc) 00:00:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000000), 0x4) freebsd11_fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = shmget$private(0x0, 0x3000, 0x220, &(0x7f0000ffb000/0x3000)=nil) r4 = getpid() r5 = getpgrp(0x0) shmctl$IPC_SET(r3, 0x1, &(0x7f00000000c0)={{0x3, r1, r2, r1, r2, 0x1, 0x1b7c00000000000}, 0x20, 0x4, 0x3, 0x2, r4, r5, 0x3}) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036d) 00:00:56 executing program 0: r0 = msgget$private(0x0, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) msgsnd(r0, &(0x7f0000000ac0)={0x2, "ce12f854709b0d785a625dd5159118aa29a3d4fea031a7bea6962e9aae63ff6ede750709993da5de3ec10000515e3da2edf9238412ccff09b060e794efd88fc74053fff029efeec7af0b192fbd65dbe858d9191008fd053acf673bfc36470e910d751788fede5eaa6affde159f9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbc12de57d6c18a4fb0dc28d0bc77cf8d389fb6d22b84f0a0092dec8d044c7"}, 0xa7, 0x800) msgsnd(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="01000000000000003f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2e0156c847e7f9d7f221cacb9ab23e83daeb6e3228b7dcc88e47f78e77c64c4a5875917a6b1b9f2132429635489c094ddb8a99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa9"], 0x1, 0x800) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000140)=""/10) r1 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r2 = socket(0x1c, 0x5, 0xdd) getsockname$unix(r1, &(0x7f0000000840)=@file={0x0, ""/44}, &(0x7f0000000880)=0x2e) msgsnd(r0, &(0x7f00000001c0)={0x2000, "470008adaed82f3e254dbf8da59c017db82a5d519fcf65c5d3de72e45fedf1918fe884b5063215474de13bb2dd9ef832f71e1c951f9cbb96c021a3a8ab862453c3d7458e30a31d2b2fd78e129ffd9339a3898aadff0a81525398b6aefc7c28d544174ff77aca9f61c40cd9e31357769b52d84fcf6d4503d99216973d0ebee1de0789e3b0b1c5299497722254ebf427b951a94a023589ed05b669fd1e05600648a3dbcd2ac5605544a95e8e26b7ccab76dd656646e4f4bb6b82b6468c2991a8202c017bf7e36045903cfa76a6705bece4fa506d241e6ce5bde80a51ed43302f5592c8d4ebd911f30f6e2e401b743c56"}, 0xf7, 0x800) msgsnd(r0, &(0x7f0000000a80)=ANY=[@ANYBLOB="030000000000000005bac549d56282781255e31850eddc1650e6cdbdc6d4ca871677243f52acf43be1bad6e12d2192213cc1fbd23efa4e2e16314b48556cd586"], 0x1, 0x800) r3 = socket(0x2, 0x5, 0x0) msgrcv(r0, &(0x7f0000000680)=ANY=[@ANYBLOB='\x00'/121], 0x1, 0x3, 0x1000) msgrcv(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="00000000000000000000005f8e0008dc178b469d43731a97239643fcff80aedecf1c9b76850f691e734b1fed731571693420f2d4027427d34321b4885bbc55ee4862fc7dcc42c3c182bd2ce170d344258337cf8c802ce1a76ead70cb01182becc7d7958eab1f3bcdcac9f95c696a4dc9123487f118223cf637f058d5f3212aa341981b2c5de52d7a4e1938b1324e0708005884ca99173b17e8cf57ecf2294ac0acbefa7960798092a2223d00966c37fe21f65a00"/192], 0x1, 0x3, 0x1000) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e0466696c653000"], 0x1) chmod(&(0x7f0000000100)='./file0\x00', 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f0000000080)={0x3}, 0x1) bind$unix(r3, &(0x7f0000000700)=@abs={0x0, 0x0, 0x0}, 0x8) msgrcv(r0, &(0x7f00000005c0)={0x0, ""/149}, 0x9d, 0x0, 0x0) msgrcv(r0, &(0x7f0000000380)={0x0, ""/156}, 0xa4, 0x1, 0x1000) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = semget(0x0, 0x0, 0x1) __semctl$SETVAL(r5, 0x7, 0x8, &(0x7f00000000c0)=0x7) sendmsg(r4, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0xac, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x2, 0x0, 0x3]}}, 0x1c, &(0x7f0000000080), 0x294, 0x0}, 0x0) setsockopt(r2, 0xffffffff, 0x5, &(0x7f0000000a00)="10820289d4c3f383ea130cdf57ccb3ece0ce243a8b4076e2dfa9d37213352002b3c7b9f7bb5855379abfc1d4e6497e5033eddec52bbc3962664c65ccf98d63aa70d3851b3034519560cafb911615db386b8660dfaae20050d02e39c41b92f99ca665bc74417f0fa3f03e", 0x6a) r6 = socket(0x1, 0x2, 0x3) msgget$private(0x0, 0x40) msgrcv(r0, &(0x7f00000002c0)={0x0, ""/170}, 0xb2, 0x3, 0x1001) msgsnd(r0, &(0x7f0000000780)={0x0, "b8ca472ef573df0124e351cfef6f574e04a18957a72c8d1b892ab078704936e45297a38a3d82f2fd6859bcbad48d1ea80b3fc170edc886ae6c1d6fa3bff4cedd9081fdae61832d78c846fd2c34d94a38c31009954e7f183f19bbc17d9fbd715dabbd39a0f4cbde7d52e7808c8c57130382b84b7c1769bda9d67c"}, 0x82, 0x800) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000980)={0x0, 0xd6c, 0x0, 0xe94, 0x100000001}, &(0x7f00000009c0)=0x18) setsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000740)={r7, 0x3, 0x4}, 0x8) 00:00:56 executing program 2: r0 = shmget(0x2, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000180)=0x10, 0x20000000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000001c0)={0x202}, 0x4) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x1000) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setresuid(0x0, 0xee01, 0x0) freebsd11_fstat(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r3, r4) poll(&(0x7f0000000140), 0x0, 0xfff) r5 = shmget$private(0x0, 0x1000, 0x10, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_STAT(r5, 0x2, &(0x7f00000002c0)=""/4096) 00:00:56 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f66696c653000e357d03a87a610f53b78d9b43f688ad4e7242953d6b61152a26e8aafdc584e94f34ff634bdaba6188ec3"], 0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040), 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0xff}, 0x8) 00:00:57 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) ioctl$DIOCGETADDR(r1, 0xc4704436, &(0x7f0000000040)="3ddfac1b51fcd431232c11fba28ab5077d36a1f7f24e7adcbdc16b30721501") r2 = dup(r0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039f) 00:00:57 executing program 1: r0 = socket(0x1c, 0x5, 0x0) socket(0x17, 0x10000000, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x1020}, 0x10) sendto$unix(r0, 0x0, 0x2, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) 00:00:57 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82a00d14621b20c97af976b2cbd810193805ecfa15d16b17482e84502900d618cdc38698ebd07beca82762252cffffffffff00eee71d81dd"], 0x1) 00:00:57 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x30000001) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000100)={0x6, &(0x7f0000000200)=[@in6={0x1c, 0x2, 0x1ff, @empty, 0x9}, @in={0x2, 0x3}, @in={0x2, 0x2, @broadcast}, @in={0x2, 0x3, @multicast2}, @in={0x2, 0x3, @multicast1}]}, &(0x7f0000000140)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036e) 00:00:57 executing program 1: mkdir(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) futimesat(r0, &(0x7f00000002c0)='./file1\x00', &(0x7f00000000c0)={{0x9, 0x2}, {0x100002001, 0x8}}) r1 = open$dir(&(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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, 0x150) symlinkat(&(0x7f0000000000)='./file1\x00', r1, &(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00') getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) 00:00:57 executing program 0: setrlimit(0x3, &(0x7f0000000080)={0x80000001, 0x200d60}) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:00:57 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x21c6}], 0x1, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$DIOCGETALTQV1(r0, 0xc1304430, &(0x7f0000000100)="9c4dbfb9d6b57e07c435116d5f4a459b1f032d71f28840bb67fda230688791857ac33f31d8b77500468ba3cb8ab8fc42a06d81d5ec6f3496f05c52edd90c74cec2afbafb33991c52d1") 00:00:57 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet6_int(r0, 0x29, 0x28, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@loopback}, 0x14) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}}, 0x1c, 0x0, 0x0, 0x0, 0xfffffffffffffe95}, 0x0) 00:00:57 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x52, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031d) getegid() 00:00:57 executing program 2: syz_extract_tcp_res(0x0, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000340)=""/40, &(0x7f00000003c0)=0x28) open(0x0, 0x1, 0x8b) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x6, &(0x7f00000002c0), 0x4) r2 = dup(r1) fchdir(r1) getsockopt$inet_mreqsrc(r2, 0x0, 0x4f, 0x0, &(0x7f0000000180)) msgrcv(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="90748f090000000000000000"], 0x1, 0x0, 0x1800) msgget$private(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00') r4 = open$dir(&(0x7f0000000080)='./file0\x00', 0x20201, 0x81) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) chmod(&(0x7f0000000040)='.\x00', 0x40) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x1f470000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x0, 0x1}, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0xd, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000200)={0x8, 0x200, 0x0, 0x1f, 0x3, 0x2, 0x2, 0x8, r5}, 0x20) r6 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x18, &(0x7f00000000c0), 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) fcntl$getown(r2, 0x5) 00:00:57 executing program 1: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="b7a94ae4912edd8a1e8900e0"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:57 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(0xffffffffffffffff, 0xe, r0) 00:00:57 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x40003f) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) dup(r1) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:57 executing program 1: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x2, 0x2) fcntl$lock(r1, 0xd, &(0x7f00000004c0)={0x3, 0x2, 0x5, 0x100000004}) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x2, 0x3, 0x1000300010005}) 00:00:57 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f0000000140)={{"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", "860a0a5bd3da3e6a934b5299b8554f0138f96b133545c3f7a5a0a2cd644369cb", 0x6e6fa0a9, 0xfffffffffffffffd}, &(0x7f0000000040)="14ce5cff0063f3216abc9cf5c0b7ee2cf1ef6d8899c8187180347569c623658b9a0b31205353dc85f3a0e52c8e85d9378cb8f661f8808bc9dd0035ecb41b9648d87781a7d6c48e8fe12edca99fa80157c2a8da96d892ebec943489f77d7730e6d6bec84bbaff7e33aeeb597bef0921a45e7ad48bb2fc40bb054fd114eda4549cb9dc129464056d06f4aae0a85bd219479b0328e2fd9c2609057a1327af8c9013b8f6ec549ceebd2a279269a849d075b837fa230062f0ddac1076f4c8b2e8aed0174708a57e9227b36f42e9584bca1f5b7efe308cc420f7776e44032606e53a5ea2a4a56686a0ae7dd39ceb569180ccd52ea5", 0xffff, 0x1, 0x3, 0x7, 0x7, 0xff, 0x7, 0x3}) 00:00:57 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x902, &(0x7f00000000c0), 0x8) 00:00:58 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="00ce5673185d0e31c2d3cf84364bad13bf574388b040d534198fbf9618ecb77abb0f"], 0xa) preadv(r0, &(0x7f0000000040), 0x10000000000000f7, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="eb86a74797d19287740577b7caa671609a1d9b15b1aeef44d47141723531a811c8eff07c80f68220555b2e4becabe4e1a740304dc96f6c1c6a3bd3798ef5405835ee45d63b43c5d325c258c1ac79e52650c389c7102e84af5de0702c670527ec0a3997f9062effbf81bb8874c6e0835e244b45b1787989d9ff503b204a99a392c5147a1c", 0x84}], 0x1, 0x0) 00:00:58 executing program 1: r0 = open(&(0x7f0000000140)='.\x00', 0x0, 0x18) lseek(r0, 0x0, 0x2) getresuid(&(0x7f0000000100), &(0x7f0000000180), &(0x7f00000001c0)) r1 = dup(r0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x120008, 0x1) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0x3, [0x0, 0x6, 0xa05f]}, 0xa) freebsd11_getdents(r0, &(0x7f00000002c0)=""/138, 0xfffffe56) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000040)={0x100000001, 0x81, 0x100000001, 0xa4fe, 0xd8d, 0x29, 0x80000001, 0x8c4, 0x200, 0xda8a729, 0x8}, 0xb) 00:00:58 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000240)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000280)={0x0, 0x7, 0x0, 0xfffffffffffffff8, 0x6}, &(0x7f00000002c0)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000300)={0x2, 0x4500, 0x6, 0x17ca, r2}, 0x10) recvfrom(r0, &(0x7f0000000100)=""/223, 0xdf, 0x40000, &(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x3}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto(r0, 0x0, 0x0, 0x3fffc000, &(0x7f00000000c0)=@un=@abs, 0x8) 00:00:58 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_int(r1, 0x29, 0x7f, &(0x7f0000000140), 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080)=0x100000000000001, 0x4) getsockopt$sock_int(r1, 0xffff, 0x9012, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_int(r0, 0x29, 0x2e, &(0x7f0000000040), 0xb0) setsockopt$inet6_buf(r0, 0x29, 0x23, 0x0, 0x0) 00:00:58 executing program 3: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f00000000c0)="b100050360000e00000008000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df57882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d02ed9c06abfe0fe37202e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b000036a00f90006ee01be657aea8850000000200000000000002020800000100"/177, 0xb1, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) fchmodat(r1, &(0x7f0000000080)='./file0\x00', 0x24) getitimer(0x2, &(0x7f0000000000)) 00:00:58 executing program 1: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e6ff00"/128, @ANYRES32=0x0, @ANYBLOB='\x00'/20], 0x0) r0 = socket$inet6(0x1c, 0x3, 0x0) r1 = dup(r0) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000)={0x5, 0xfffffffffffffffe}, 0x10) connect$unix(r1, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x16f) recvfrom$unix(r1, &(0x7f00000000c0)=""/93, 0x5d, 0xc0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) shutdown(r1, 0x2) 00:00:58 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x2}, 0xc) recvfrom(r0, &(0x7f0000000080)=""/12, 0xc, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x2, 0x1812, @mcast2, 0x3}, 0x1c) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000840)="e1", 0x1}], 0x1, 0x0}, 0x0) 00:00:58 executing program 0: mkdir(&(0x7f0000000000)='./file0/file1\x00', 0x41) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000500)='./file0/file1\x00') 00:00:58 executing program 1: r0 = dup(0xffffffffffffff9c) connect$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x0}, 0x8) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) r3 = open(&(0x7f0000000300)='./file0\x00', 0x8, 0x4) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c5, 0x0) r5 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r5, 0x29, 0xb, 0xfffffffffffffffe, 0x4) read(r3, &(0x7f0000000040)=""/119, 0x77) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) 00:00:58 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), 0x4) r1 = socket(0x2, 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000200)=0x4) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x26) writev(r3, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_tcp_int(r3, 0x6, 0x1, 0x0, 0x0) setsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000001580)={'accf_http\x00', "25f8bf94c68b9e6e982425e386350faed0a97529008cdb5202238ac101bc9e1ffb8f408d57096c62f373601710c93d8f181171b276d12936eed99d12973e5a1094fa6940facbade2d1d1cfd55f6d665399c05e83445a1e24d767e76177b37c4bfd27d04139c0480e79697071dc56a02755593d3bcac6efdb57455b9fd84389e1e9e0e8dfb10ad315b4b951e9df441c10b6415c61295757ef906070cf23b26fcd32659af979eacc30277ba666ba9993c1dc66718a0cd0037384d2c5097aef0103be33fe5d6bffe0f48202dda7a6827c4a2742354b247c4450c48fab2a109f3912099c90f687b16c148563444ae85b6582"}, 0x100) sendto(r2, &(0x7f0000000580)="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", 0x1000, 0x20001, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, &(0x7f0000000080)={0x40, &(0x7f0000000500)=[@in6={0x1c, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x3, @loopback}, @in6={0x1c, 0x2, 0x9, @loopback, 0xffff}]}, 0x0) execve(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x123, &(0x7f0000000100)=0xff, 0x4) r4 = semget(0x0, 0x5, 0x0) __semctl$IPC_INFO(r4, 0x2, 0x3, &(0x7f0000000240)=""/65) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)="aacb80da628b62af23c58ccda91e1b3d14fc4ac5db68bdd387b602b77b637f82df5537e9d2ec0ebc78143169e5acfdc37570597362e854ed31ec4f520f83ffae93ffefddb68a0c1946865337cacd2b0e29c6507d8cbf5384775df5d26f23f8036c3087462fe2e4cf6672ec9edb97d1251c3a044f1458c62a2a46869e46e910d6d57ae96954c4546be7fa20cd1820cfa9b734ec12c3055b82e12d82d696646f3e87690b35b1768b9a77104c5aedf37d65e339818a66c59180524c69eb65c987a07ac57955c43e95b259cd2e5e07b1229e4ce3ee699a86ad7e2ff470e117111f380deb019209f3", 0xe6}], 0x1) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)=ANY=[@ANYBLOB="02004e23ac1400aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b2e5dd8f028e002d0000000000000000e241b88eb5a00e0000000000000000000000000000000000000000000000010000000000000f00"/143, @ANYRES32=0x0], 0x2) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000040)=0x100000000, 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xff, 0x4}, &(0x7f0000000040)=0xc) 00:00:58 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036d) recvfrom$inet(r0, &(0x7f0000000000)=""/103, 0x67, 0x2, &(0x7f0000000080)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:58 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x64, 0x0, 0x2db) accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x20000000) 00:00:58 executing program 0: r0 = socket(0x11, 0x410000003, 0x0) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) shutdown(r0, 0x0) 00:00:58 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x100, &(0x7f0000000080)=0x80, 0x4) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="a06cd857e5ad1284e5bc4073e08492783f0b66b46cee7fc8d853406b9a0f29dd6ca5d37bd8907bfcbda63c5d760988618c"], 0x10) close(r1) r2 = fcntl$dupfd(r0, 0x11, r1) ioctl$DIOCOSFPADD(r2, 0xc088444f, &(0x7f0000000100)="5b428708c1b71be4d47e07ef350b4401b3ffe150b89b1307d7f505ef56eb25ed65d34cde20ef02dc744a90a343257fc83095d5e4a10d5e05fd8397350774cfd6ef298deabf274592cee79d6f654b0f960bb1db46ab28033a5b8411a19cb6e72ccd6844f5b948343e81d98f9f733484ddfc91ceb3bcb30dd9bd7a63386a53c5a0d6ba02e6c862fe200020322414f4c344d3d18a9d2d73510ad643a1d40be1f46ff001f5821e697de59eeab14c") setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040)={0x6}, 0x4) 00:00:59 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000100), 0x4) mprotect(&(0x7f00007eb000/0x1000)=nil, 0x1000, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100100, 0x89) ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000040)="805fd1cf8222b1a95502fd63807aa3e2a01d379c63df86f6d66c25a4a8ed10c5bbad14dadd622adf93975f9f7c4a677553e456a2fc56f21ca55b85cf7c9a8b60fb4ee4ed846b5d84535be660") 00:00:59 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x40000c, &(0x7f0000000000)={@multicast2, @rand_addr=0x800}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000200)={@multicast2=0xe0000001, @remote}, 0xc) r1 = dup2(r0, r0) ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f0000000240)={{"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", "e71fb39ffd42cbf20a42809fdf4b2ed317a8c7ff1068e86eae9a1abc58e64b1d", 0x9, 0x1}, &(0x7f0000000040)="f72af1afd10028089c4a8de43dce1733fc403be3b65d179b09460f439fbbe8cdf83bac21f43b3f3895fce87d0bca5317ef3cb7f15197d8efaabe39f9ac60c3e3ead35d5ffbeb6d84736e4cace2c7ca7a01d5e93ed050b4d7a8591b7a999d9f58eb1243f04679cb529a8c560a815b8904594524c2d245453262a80be32ac57292129b0111672b48f9d69e17c32e9a451787d2bcf5e21103b33c5ebe91b378c68cdafae5123e3557dfb6c8fd4394a366135b4d64b471431c6480305cbca95f", 0x5, 0x1, 0x5, 0xffffffffffffc354, 0xff, 0x100, 0x8000, 0x91}) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@local, @broadcast, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000180)={@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, r2}, 0xc) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f00000006c0)={0x9310, {{0x1c, 0x1, 0x6, @loopback, 0x7fffffff}}}, 0x88) 00:00:59 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r0, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast1}, 0xa4bb72b024024186) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @rand_addr, @local}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1, @empty, @loopback}, 0xc) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x81, 0x10001}, 0x8) truncate(&(0x7f0000000340)='./file0\x00', 0x4) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="c700000007317b37a4c750e27fa680fea7056306973b9ced650ba1b44982e372d68c9c753cad8c512d3ea63eb89cc2764f9bb8bfccefabcd7844e3ad166028f31d1b435150bffc4fb72b7032b168644e65a903244cd53d0006023504089e1b788d28d1cacb379926ca779329ced49a79ea02767bb331fa392e3546f120ad981419eeb7231a108087792875b8295d6208abb7466a7faafd6f2929f34d02adcaaeef83842f2c263cb464bbabef7710b43d70f0e2d33ad3d945d4df73ea93598b4b48ef8bc888d4b657f7ee40"], &(0x7f0000000280)=0xcf) bind$unix(r1, &(0x7f0000000300)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000002c0)={r2, 0x1}, 0x8) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@multicast1, @rand_addr}, 0xc) 00:00:59 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6094be1c00303a00fe8000000000000000000000000000aaff0200000000000000000000000000018b0390780004000060ef9d2500000000ff0100000000000000000000000000010000000000000000000000000000000155c96ae4c274217153430ef9cb95f5be0be1c9322fad8aef738b4980a8545e06ca5599062d5349439d3399e7174003af5d261ce393938137f4bee9b5071638dee5ae1923ccac4bfc489bde0db4"]) 00:00:59 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x7fffffff, 0x7fffffff}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x5, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r1, 0x8}, &(0x7f0000000100)=0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:59 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f00000000c0)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) fchown(r0, r1, r2) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000140)={0x0, 0x10, "3bcdfd0fcc1a380ee45a3f91181c85ee"}, &(0x7f0000000180)=0x18) getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f00000001c0)={r4, 0x541}, &(0x7f0000000200)=0x8) setrlimit(0x8, &(0x7f0000000300)) listen(r0, 0x0) accept(r0, 0x0, 0x0) 00:00:59 executing program 3: r0 = dup(0xffffffffffffff9c) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="c506e9f13612afcb7a1f59a02fa7f263abf4dad6dbf524ed5b3839d9e588a0378cfefdc0353fd5ef3174f4082ed7d3cb968dc69d6ef5eca189e371043e23e3cb5ee9c9840f5630e657ea90714372f1e59708f16d1e8ddb94137e2e6335fb5da1d069fb68708895cacd52f93c4f1b551d3c4756662b604be12a47756dbc1998dcec37f65b166a64f3b3c337a9ed12978916edfb064606a7f17089c46a213856ad8c2c0390765870d8746f5506d1ff66f57756312302832576b9368db5fd5d06ec18bdb43fbc6565ba52e1739a9ccb4782fb239ec2a6386b8030a6884ab32da48f117bdda2a8a3ad65", 0xe8}], 0x1, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x110}, 0x20000) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000600)={0x3, 0x0, 0x10000000000023, 0x1}) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0xfbf, 0x1, 0x9}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000004c0)={r3, 0x2, 0x6f08, 0x2}, 0x10) r4 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000500)='./file0\x00', 0x400, 0x124) fcntl$lock(r4, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x2, 0x100000001}) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0xb32, 0x1000300010005}) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='./file0\x00') getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000540)={r3, 0x3}, &(0x7f0000000580)=0x8) 00:00:59 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000210, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ftruncate(r0, 0x1) ftruncate(r0, 0x8001) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x8, 0x200, 0x0, 0x6e3, r2}, &(0x7f0000000200)=0x10) lseek(r1, 0x0, 0x4) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000240)={r3, 0x3, 0x8}, 0x8) 00:00:59 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x200000001000, 0x0) r0 = open(&(0x7f0000000300)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="c4", 0x1}], 0x1) getsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000040)={@local, @loopback, @rand_addr}, &(0x7f0000000080)=0xc) poll(&(0x7f0000000000)=[{r0, 0x5}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(r0, 0x0, r1) 00:00:59 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x12, 0x20000003, 0x9) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x0, @loopback}}, r2, 0x9, 0x7fff, 0x401}, 0x94) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup2(r0, r3) ioctl$DIOCRCLRTABLES(r4, 0xc450443c, &(0x7f00000001c0)={{"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", "f50fe6952428ccd6b690fbad8ac07ebab1351c31f0ec07c874fe72e458f7b0cd", 0x80000001, 0x8001}, &(0x7f0000000140)="cde155de30194d62504c1ff5db682d943d5a383025dbee9cdac8532eb0d50f2df4eefed7a313ba926b97223f15bf278cf2d7bb3ab326a3fd39d792a33965572babbbf0753f729d2160ff3063f6c1c4904f0f8dff112697161fa1dbaa", 0x4, 0xfe00000000000000, 0x0, 0x7, 0x7f, 0xe00000, 0x7f, 0x1000}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000640), &(0x7f0000000680)=0x4) ioctl$DIOCRSETTFLAGS(r4, 0xc450444a, &(0x7f0000000740)={{"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", "cd92a32afac1a1f7c0bd0d267982befa90a9613786e1a829d8200b599ecd2bd6", 0x3ff, 0x5}, &(0x7f00000006c0)="fb1508ac7beddd219293b832b12f332ed346ab90bb406c465bdd9e2c733b826edbeb5c4431b1412057c1fa5d3bd8f7538b9f1b31735e22a0aeb5cc765cc66f5b1094ec72b2bd4801bb49268d020922", 0x4b, 0x0, 0x7589, 0x0, 0x20, 0x3, 0xffffffff, 0x401}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000bc0)={r2, 0x617}, 0x8) setsockopt(r0, 0x8, 0x4, &(0x7f0000000c00)="21d8bc6f1f0d272bdfe543a9358a37b2bc2d229bb5bee16c9a4e9c76febdff3c783905bd38e5bfb1af50e5229856af4bdc8dd120c8fffe25f9d8d0ff4112c5f8c4632597cc6a7e4252ff8642781be886cfb1dc912153dcfe908c433d85f52a6353b7753ffb822d42e2ed857007accee334fabeebfb3cca413b5ca4", 0x7b) flock(r0, 0x8) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000c80)=""/4096, &(0x7f0000001c80)=0x1000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000001cc0)={r2, 0x0, 0x25b}, &(0x7f0000001d00)=0xc) r6 = socket(0x17, 0x3, 0x9) close(r1) freebsd11_lstat(&(0x7f0000001d40)='./file0\x00', &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001e00), &(0x7f0000001e40)=0x0, &(0x7f0000001e80)) setregid(r7, r8) r9 = socket$inet_sctp(0x2, 0x5, 0x84) r10 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000001ec0)=0x8000, 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000001f00), &(0x7f0000001f40)=0x4) socketpair(0x10, 0x10000005, 0x1, &(0x7f0000001f80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r12, 0x84, 0x101, &(0x7f0000001fc0)={@in6={{0x1c, 0x3, 0x100, @mcast2, 0x9}}, r2, 0x9, 0x1ff, 0xb02, 0x40, 0x7ff}, &(0x7f0000002080)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xe, &(0x7f00000020c0)={r5, 0x401}, 0x8) getsockopt$inet_sctp_SCTP_INITMSG(r9, 0x84, 0x3, &(0x7f0000002100), &(0x7f0000002140)=0x8) close(r10) getsockopt$inet6_sctp_SCTP_EVENT(r12, 0x84, 0x1e, &(0x7f0000002180)={r2, 0x3, 0x7ff}, &(0x7f00000021c0)=0x8) freebsd11_mknodat(r11, &(0x7f0000002200)='./file0\x00', 0x2, 0x3) 00:00:59 executing program 1: syz_emit_ethernet(0x2f, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000efff00000008004626002100653a6bff009078e00000004e204e2300089078780000000000000000"]) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000140)) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000180)={0x7, [0x6, 0x5cc2, 0xffffffffffffffff, 0x20, 0x9, 0x10000, 0x7fffffff]}, &(0x7f00000001c0)=0x12) syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]) 00:00:59 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180)={r1, 0xda, "b1227d9a41c56932a0f962f15168ff30f67b0487a36d9463cb2fe212e7e35237a6c76db62c75db01ca5c825837ed880c860db599a4332c62f77fb69821850e376f2a7c9f76d8bd45b28ce7df2c70e9a4572f0007c25d94f0bf18deb39bc2c53b028a9cd435119f350e0accea467903c0573f9d13e527d69c7dafee14c5cf8205e94674f7728a9093b727d687288ebd0e1e10198018fea2ea4cff8e8be64d77e901ea472ef00fa7e6b1d5acb69ae859ab39c05a1edfb1183ff3cb25904d9374f105edbf1d05fe68629478fca7131ded339a8f41fd08bf06b53929"}, &(0x7f0000000280)=0xe2) r3 = accept$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000340)={r1, 0x7fffffff}, &(0x7f0000000380)=0x8) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000003c0)={0x5, [0xbd5, 0x2, 0x1, 0x6, 0x5]}, 0xe) r5 = shmat(0x0, &(0x7f0000ffb000/0x3000)=nil, 0x3000) shmdt(r5) pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCSETSTATUSIF(r6, 0xc0104414, &(0x7f0000000440)={0x10}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000480)={r2, 0x8}, &(0x7f00000004c0)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x2, &(0x7f0000000500)={r2, 0x8, 0x80000000, 0x9, 0x9, 0x5}, 0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x22, &(0x7f0000000540)={0x0, 0x0, r2}, &(0x7f0000000580)=0xc) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000005c0)={r1, 0xfe}, 0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000600)={r4, 0x1ff, 0x9, 0x101, 0x162a, 0x1}, 0x14) chdir(&(0x7f0000000640)='./file0\x00') ioctl$DIOCRINADEFINE(r7, 0xc450444d, &(0x7f0000001680)={{"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", "8b04683a9414b2781dacfccea39d083b582fd9a516a28c9bd9b544cd23182f3a", 0x4, 0x2}, &(0x7f0000000680)="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", 0x4, 0x5, 0xd07, 0x0, 0x6, 0x8, 0x2, 0x6}) chmod(&(0x7f0000001b00)='./file0\x00', 0x1e1) r10 = accept4(r6, &(0x7f0000001b40)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000001b80)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r10, 0x84, 0x22, &(0x7f0000001bc0)={0x2, 0x1, r4}, &(0x7f0000001c00)=0xc) flock(r7, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000001c40)={r11, 0x9928, 0x3, 0x4}, &(0x7f0000001c80)=0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)) ioctl$DIOCCHANGERULE(r6, 0xcbe0441a, &(0x7f0000001d00)="4d46b6c14af21dae7a3eddeaea4199d53bc9f5d20cda47e6ca99f91bb0a4ba6fe97c38e42a9063b52fa7cf35f310c8de30e28352f9eb3d9a7ff1924c620090613e34abef10abcb24e2bb2c4049cba964df457fdbd69120ba48ec156ca8fb698dd94d6a2397242e729a3cbf235a40be0d076d2315dd223ce948592e855a716ba671730285ca7e2d0f9c712f3acbc0a97545b6417628827ec9b6d28c60632fb1d6f90c28") setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x16, &(0x7f0000001dc0)={r8, 0x5}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r7, 0x84, 0x1d, &(0x7f0000001e00)={r9, 0x3}, 0x8) ioctl$DIOCGETSRCNODES(r7, 0xc0104454, &(0x7f0000001e40)="81b6cd111b78a08e4c256e57736bdd73c9fb84eb8fc35ecbb5fb723cdc259e8f514521b51e3a1377545fa05403dfac82381b5aceddccdcdb3f0dc9afc0339ba92010c5486d8a3e8cfaff15be2b5e217fb4e037d809594b3851fcd6302effd5ba11da7998a50df43bd2d051c50da16f379ed212fdda1db3f7e93306dc25d1cf2168ec25afefc85bd810da7d487af590b206ea08430811c84d0f483a2fb25ec6be3fcb06022455c8756b48d8b1555f0cfa14b7e70ca74f8445d83d7035acc139b35f6f341c50fbf9ea6e5b853f396035041b26d3998a2f7b72b8efc5b481ddd092b190abe76a02580e185f82") getsockopt$inet6_sctp_SCTP_RTOINFO(r7, 0x84, 0x1, &(0x7f0000001f40)={r9, 0x6, 0x8, 0x9}, &(0x7f0000001f80)=0x10) getsockopt$inet6_sctp_SCTP_EVENTS(r6, 0x84, 0xc, &(0x7f0000001fc0), &(0x7f0000002000)=0xb) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000002040)=0x5, 0x4) 00:00:59 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x1, 0x2000, 0x9, 0x81, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x2, 0x7, 0x10, 0x2, 0x5, 0xfb, 0xffff, 0x3, r1}, &(0x7f00000000c0)=0x20) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x4, 0x33, 0x4}, 0x10) 00:00:59 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000040)="31d6ae858ec1d31f96529cfe7c3fb7be537f08aa4219c274ebe3e13481ac93edfb64bfbdde6e20d4c4eeca1df2bc9283a0adbeaefa268c8169e21131017926c87beef28bb6343cb99c254dd29f1496cd1a4a42f2799027b594bbd753920dc645a76ee0a0cbaf6701089d40915c9cf6a6f99774e1aabe8788667f823a0e976b0a8358a398ab9772cbb775ce8c47dcff2e65e44c676f0d0a7c1d153347d47f8e9c90077bc9a3a9c1c7eba79c74528727290decfb853d527f", 0xb7}, {&(0x7f0000000180)="74b15414f8bb770a7d99596f4e4aa0c32940fcd95795a2a843ba3519078f03f6bbab8c3f92dea586506d4debcbdcbc4a235e829756a9949912d020eef2730ce38805b0ad341e2ad72703d6aa26755ac4f01c659fc6ca135ce93a23fc1a31a604545bb446155a61400a1bf36077b47a4adc306efb3169e1eebfd6cc3a54f974fff6516c956eeba74f29b08c77cb9374cf55ab4b0874c4c13f047fefa995c570", 0x9f}], 0x2) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) fcntl$dupfd(r1, 0x11, r0) fsync(r1) 00:00:59 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup(r0) ioctl$DIOCRGETTSTATS(r1, 0xc4504440, &(0x7f0000000540)={{"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", "a0f2bb98cd0871ab4f56d87a2626d543d61dcf5dae35cd7da600"}, &(0x7f0000000ac0)="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", 0xffffffff00000000, 0x8001, 0x7, 0x0, 0x7, 0x0, 0x6, 0x9}) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002e8) 00:00:59 executing program 0: syz_emit_ethernet(0x8d, &(0x7f0000000000)={@empty, @remote, [], {@generic={0x8130, "e629897449dd4a0c64139b90f67164007397412f61717cc5216984a3dba0cea29c9b578d6fd8ccdbf8e92060d973c5596c2dc3ad1d12e64f0c3eebba8de856c3094348c1a72e319965b074ec13e6f72aaea127636ab93326248a9f0fad0c522ebf842b9251ab1cb4c52e458e89cdb78ec3b3f18e01323ad99ee5e20595f333"}}}) syz_emit_ethernet(0x36, &(0x7f00000001c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "601684", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15], [], @local}, @mcast2}}}}) 00:00:59 executing program 2: r0 = semget(0x2, 0x0, 0x100) r1 = getuid() r2 = getegid() r3 = getuid() freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000000c0)={{0x3, r1, r2, r3, r4}, 0x0, 0x7, 0x4}) 00:00:59 executing program 0: r0 = socket(0x2, 0x20000001, 0x40000000000084) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x100000001}, 0x24) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xa}, &(0x7f0000000080)=0x8) 00:00:59 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000080)=0x5, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000000c0)=0x6, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:59 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000000)={@broadcast, @broadcast}, 0xe4) accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) r1 = semget(0x3, 0x0, 0x180) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f00000000c0)=""/207) socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0) 00:00:59 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000080)={0x0, {{0x2, 0xffffffffffffffff, @multicast2}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x100004) accept$inet6(r1, 0x0, &(0x7f00000004c0)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x51, 0x0, 0x341) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00367) r3 = msgget(0x2, 0x20) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() r9 = fcntl$getown(r0, 0x5) semget$private(0x0, 0x7, 0x30) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000400)={{0x40, r4, r5, r6, r7, 0x80, 0x4}, 0x8138, 0x2, 0xfffffffffffffffc, 0x7, 0x7, 0x9, r8, r9}) 00:00:59 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) ftruncate(r0, 0x38193b09) mlockall(0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r1, 0x0) 00:00:59 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) fsync(r0) 00:00:59 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1016, 0x0, &(0x7f0000000040)) 00:00:59 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xd63}, &(0x7f0000000040)=0x8) clock_gettime(0x0, &(0x7f00000001c0)) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x2}}, r1}, &(0x7f0000000140)=0x84) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_timeval(r2, 0xffff, 0x1007, 0x0, &(0x7f0000000180)) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e003bf) 00:00:59 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000000ac55a9461b22170f2fd8c516f2f364f54254fdadd0f9a0e5dc18fcd626fd96c992dae958"], 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9}, 0x10) execve(0x0, 0x0, 0x0) write(r0, &(0x7f00000001c0)="e7", 0x1) write(r0, &(0x7f0000000180)="c4", 0x1) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4a0d}, 0x8) close(r0) 00:00:59 executing program 0: freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, 0xee00) r1 = geteuid() setresuid(0x0, r1, r1) 00:00:59 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000240)=0xffffffffffff63f6, 0x4) r1 = socket(0x6, 0x3, 0x100000000) getsockopt$sock_int(r1, 0xffff, 0x2, &(0x7f0000001340), &(0x7f0000001380)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) r3 = open(&(0x7f0000000100)='./file0\x00', 0x808, 0xc) ioctl$DIOCKILLSTATES(r3, 0xc0e04429, &(0x7f0000000140)="d9d500abd99786fffbeedcae9582cb2d90785da3ad125cb0110ce2ce0d6748a05575344562bff57b7bbdeebeb35054f0f865564e81f960c8d68ab1772d5cab6f0de668321cb2f0be4e96baa5dc2b2d2751ef0a17f0818611123af3ad7a4768b57fd8cf0f490e61f8a71b2636ca6a82330c83770b0917c4b2f840fd743334e22fe80997c0bf132e14c18633c6f28ab9c932684d3cef244e0138b5") freebsd10_pipe(&(0x7f0000000200)) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000080)={r2, 0x5e4e}, &(0x7f00000000c0)=0x8) 00:00:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x9, 0x84) pwritev(r0, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x6) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x8, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000080)={0x2, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x90) 00:00:59 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f00000000c0)={0x0, 0x0}, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x1, @loopback}}, 0x0, 0xeb6, 0xf3b, 0x7, 0x81, 0x2a}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x800}, &(0x7f0000000180)=0x8) ioctl$DIOCGETRULE(r1, 0xcbe04407, &(0x7f00000001c0)="cfe2cd425cee80c9dc070dc448d256b65fb8a4d7caaf5ce7fbc1f0c44d132fb5b87c6bb0400d1fd67e8c2687d9a4834b7e7d55f26bef695e3d5a8cc21262d18ee7c48b20334586680bf0d76e2c208f05efb12924401bbd114f14f9677fc33110bfd42f19b0b7427633655026f0e12b9d0ae28bc0a69a70c49240c3c82c170dc7dc96d604cc088d5bf0ed768e7ce8") 00:00:59 executing program 0: execve(0x0, &(0x7f0000000000), 0xffffffffffffffff) 00:00:59 executing program 2: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000000000000000000000000000000000000000000080"], 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) open(&(0x7f0000000000)='.\x00', 0x800, 0x40) ioctl$DIOCGETSRCNODES(r1, 0xc0104454, &(0x7f0000000040)="39120dc0f359e90039a5c37f40a58534f3cfe239d15df952e630bb10109547f76ca8df01a4f6b018967941e240febdc5b253fb56d6f035264f1cbb2c9a42944fcb58148c1ea7dbd31f8fcbf0cd25b816438e1a9249d55ef1102fa08d0c1bf56cc7d464177cd233bce42c94d2e5776c57921f90d99b5ca1b48e1bd9ae54b6947f44aa7658a1acb991919a94cf4895ce3ff8abe560c2583c458deae44e30cadd05db5cf6826f88a13a28d132dd4f993f0730e46551852b24d1f4b82a1c8139461bfb4fcc59cc836b433269c8a78b9aab79b84e7255c2d79a66") connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:59 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sync() r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r1, 0xffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) 00:00:59 executing program 2: r0 = socket(0x1b, 0x3, 0x0) ioctl$DIOCGETLIMIT(r0, 0xc0084427, &(0x7f0000000000)={0x2, 0x41e3}) connect(r0, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000040)={{0x1c, 0x2, 0x9, @loopback, 0x2}, {0x1c, 0x2, 0x650, @mcast1, 0x4}, 0x9, [0x1, 0x4, 0xcba, 0x3, 0x7fffffff, 0x9, 0x86b, 0x7]}, 0x5c) 00:00:59 executing program 2: utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x80000000, 0x9}, {0x7, 0xfffffffffffffff7}}) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0xe010, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002be, 0x0) 00:00:59 executing program 0: r0 = socket(0x2, 0x1, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x109, 0x20) ioctl$DIOCCHANGEALTQV1(r1, 0xc1304431, &(0x7f0000000200)="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") setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000180), 0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000001200)={0x0, 0xfff, 0x2, 0x2, 0x7, 0x80000001}, &(0x7f0000001240)=0x14) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000001300)={0x0, 0x1f, 0xf, 0x10c, 0x5}, &(0x7f0000001340)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000012c0)={r2, 0x6, 0x3}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x8, @rand_addr="e0fe086a089eba9d17706ccb81dcd690", 0x100000001}}, r3}, 0x84) 00:00:59 executing program 3: r0 = socket(0x1b, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8, 0x14843b6c605916d2) r2 = accept$inet(r0, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0xc) semget(0x2, 0x1, 0x300) setsockopt$inet_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f00000001c0)={0x6, &(0x7f0000000140)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x10001}, @in6={0x1c, 0x0, 0x8000, @mcast2, 0x100000001}, @in6={0x1c, 0x0, 0x10d, @empty, 0x200}, @in={0x2, 0x2, @loopback}]}, &(0x7f0000000200)=0x10) getsockopt$sock_timeval(r1, 0xffff, 0x1001, 0xfffffffffffffffe, &(0x7f0000000000)) 00:00:59 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x12, r0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x100, 0x4) select(0x35f, 0x0, 0x0, 0x0, &(0x7f0000000000)) 00:00:59 executing program 3: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x1020}, 0x10) sendto$unix(r0, 0x0, 0x2, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="001c2e2e66696c65302f66696c653000"], 0x1c) 00:00:59 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51c}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}}, 0x0}}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000040)={r1, 0x5, 0x5b, "40685579db8377d57ea035bc0e6cfeb3f46917c3384065be54b4ca9ab429c1d085eabb4c029a8088aa60f0e8a59e55a5752ae6b398bb6b8bcf929f285b759d4a48472fbc403c5539c2fade9b89d4655134b978a1cfe7a56dbbfd77"}, 0x63) 00:00:59 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0xc, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8008, 0x80) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000040)=0x7f, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000240)={r1}, &(0x7f0000000280)=0x8) r2 = socket(0x1, 0x7, 0x1) lseek(r2, 0x0, 0x4) 00:00:59 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$lock(0xffffffffffffffff, 0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00387) r1 = dup(r0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') 00:00:59 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x40000000005, 0x84) dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x2, 0x8, 0x0, 0x367a, 0x5, 0x0, 0x0, 0x0, 0x0, 0x811, 0x9}, 0xb) 00:00:59 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) fchmod(r0, 0x40) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=@in6={0x1c, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000080)=0x101, 0x4) read(r0, &(0x7f0000000180)=""/4096, 0x1000) 00:00:59 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) ftruncate(r0, 0x40000000001004) recvfrom$inet(r0, 0x0, 0xffffffffffffff7c, 0x0, 0x0, 0x800e0036e) clock_getres(0x5726664051dca7fc, &(0x7f0000000040)) 00:00:59 executing program 2: 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) writev(r1, &(0x7f0000000780)=[{&(0x7f0000000000)="b1", 0x1}], 0x10000000000001c5) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x8004, 0x0) fcntl$dupfd(r1, 0x11, r2) 00:00:59 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) r1 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) getitimer(0x1, &(0x7f0000000240)) ioctl$DIOCGETALTQV1(r0, 0xc1304430, &(0x7f0000000340)="4a16849b83cd58fac01a0e50223ccd9db3b84a458034b2751b7c422ca4ad46a33801f4d1042c71d5cbae98402ff3e463a1a5455f651bdb095bd65594d59be878e93ed322ce7f96b1536cba4867b155002c2d71023f59890a8ee95c9eb8b402e9278c438a37162432ecfcc6c3feb296abc4527b2e6027536a8e9db6305c72239e00d8") r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r1, 0x9) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) getpgrp(0xffffffffffffffff) r4 = fcntl$getown(r1, 0x5) getpgrp(r4) fcntl$lock(0xffffffffffffffff, 0xf, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000300), &(0x7f0000000400)=0x4) setsockopt$inet6_int(r3, 0x29, 0x14, 0x0, 0x0) freebsd10_pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r3, 0x29, 0x4000d, &(0x7f0000000140)=0x2, 0x4) open(&(0x7f0000000280)='./file0\x00', 0x8, 0x44) ioctl$DIOCXCOMMIT(r5, 0xc0104452, &(0x7f00000001c0)="bf83a5618e2af18efcc21b845857fd40c199a687cecfe5b8e4e4a6cc5b62dfe3d8ccf1e30021b895cac2a89951305282e2") getsockopt$inet6_udp(r3, 0x11, 0x1, &(0x7f00000000c0), &(0x7f0000000180)=0x4) lseek(r0, 0x0, 0x41000000000003) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r6, &(0x7f0000002600)={&(0x7f0000000000)=@in6={0x238, 0xffffffffffffffff, 0x0, @loopback}, 0x10, 0x0}, 0x0) 00:00:59 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(0x0, 0x0, 0x20000015) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x400, 0x4d000000) 00:00:59 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x12, r0, 0x4e) ftruncate(r1, 0x2a60) r2 = dup(r0) freebsd11_fstat(r1, &(0x7f0000000000)) write(r2, &(0x7f0000000040), 0x3000) 00:00:59 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1203, &(0x7f0000000080)={0x0, 0xd57}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r1, 0x4, 0x7}, 0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x8, 0x4) 00:00:59 executing program 2: r0 = socket(0x1b, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x3e3, 0x8}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r1, 0xffff, 0x1, [0xfffffffffffff800]}, 0xa) 00:01:00 executing program 3: pipe2(0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) msgget$private(0x0, 0x400) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x807000, 0x6, 0x12, r1, 0x0) accept4(r0, 0x0, &(0x7f0000000200), 0x0) freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0x28, 0x9) socket$inet(0x2, 0x0, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYBLOB="0600687c7edf12a94f51642a09c7"], 0x0) 00:01:00 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) unlink(&(0x7f0000000000)='./file0\x00') rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') setsockopt$inet6_group_source_req(r0, 0x29, 0x19, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) r1 = socket(0x1f, 0x0, 0xffffffffffffffa7) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000240)={0x0, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000012c0)={r2, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000001300)=0x10) 00:01:00 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000000c0)=0x9, 0x4) clock_getres(0x64d019e30000000a, &(0x7f0000000000)) 00:01:00 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x9, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080)=0x6, 0x4) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000180), &(0x7f00000001c0)=0x1) 00:01:00 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$sock_int(r0, 0xffff, 0x4, &(0x7f0000000000), &(0x7f0000000380)=0x6b) 00:01:00 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7ffe) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400000002c2, 0x3) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) r4 = socket(0x2, 0x0, 0x4) pwritev(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)="fb11fd14a4829eb2eb3d1fab59dd97720f83d9de0457436317ccfc9503c781be", 0x20}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000000100)="3552772929e2b65152967facd150ea5cdd7ffe490adaacaa6329bf98298ed09c346e20e07fbb208669c3044a39f2b6981ec30f080f5330b37743de437f9b", 0x3e}, {&(0x7f0000000140)="0f0f2721a05a78af21ab20880201d38327987173959d76617fc676769f8908479c4c50280b19275bc85c3658ed9a72779eb6f8a16e8f8348603a805b84b679a45e81b8ca5e47f106bfd17264dc0c3c70bdaa5c503e5614ca2808b5a8376b674fb0adf0d3077d59f851d1ec18fee7444fc8592ed138b9fd7d821ff9a682b778fb69f10bffa18efa2d2c258e15af44062d72c43b029cbf5b881775c4ced951b4d25ef0f4c536a4bce213e4616f1271770971d3e356bbe92b604e98faddc8145f79a29979fa02a135b31240c212b78a70f1c03b709102e8629b97d5fd56adc2122987a256", 0xe3}, {&(0x7f0000000240)}, {&(0x7f0000000380)="37b2006579baf9d0a431cae763edd77026cf9ceaefd1a0028b9eedb32245f0608a59e272aab1cc28e7d7e6007da1e9063378ed18a2159d7b6798712180a4c8edc5111733fd4e7d5d9f7694c201eb169920f4c50b6a4f8494b0398c841f84cc33901209d19cba21f0bbcc722ed02e1afe6a5537c92cfacc8ae6e4b63aed8cae7cd10e84ccb8382ec760d7cf63c3eab2926323673d331fe803a8701409b615255014c436e223ead89d60f58f2781dc0ea896d14d6f157157d83d04dd2b36a7590f1157abbfa4d5f07a7562323d35247fc63329d2146ebef4c9ecfe4bb0b3a1468c5c80", 0xe2}, {&(0x7f00000014c0)="3acd47ddad4a9a7af36d65c207ab46d6dcfa3d6bb16002099dc3a4756d91cc940c5aa4386eb5b2c3a52648acf7b582749df5f52550eadcc1c8957f734d6112b875fade96b829e69314c4fe49c4dcddb1df04445111b99c52d03768b205c9d7747f959cc471721dcbe4ce8886ee9fe8cf31bd9d3e1e31b5486aae1ae359e77ca38813949dc08cbd3797c8aa7610adf62680ca3017dd6ccda6804fc61ef357389cb02165fb5a7953b14e0b75f247ad0dd500d47b1789e3e88b1fb20ec9bb1001b0abbe9ffb4adfa48cfe7660d07048ec5bc7485a562b54d718889cdf1afaae5aab862f01348d43333f00cf62c5ba8e1727f3859e6a4969b096", 0xf8}, {&(0x7f0000000280)="b24c28ba59bd864ef8be3705ad312466860302bd82f3a4bf52dc4ed995a72092f3d7b6ef4d044fbf796d4e205e91b439684446e280676a4b99fda5596ea5b90aa91c0927f97d0ec8d97c0bd40822172d", 0x50}], 0x8, 0x43) shutdown(r3, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0031d) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:00 executing program 1: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8, 0x30000000) accept(r0, &(0x7f0000000580)=@un=@file={0x0, ""/4096}, &(0x7f00000000c0)=0x1002) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCRADDTABLES(r1, 0xc0ec4404, &(0x7f0000000100)={{"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", "17f0db3228fc9c6bff83748e548093819100"}, 0x0}) 00:01:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x18109, 0x80) futimesat(r1, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={{0x5, 0x5}, {0x100, 0xfffffffffffffff9}}) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYRESHEX=r1]], 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast1, @rand_addr, @loopback}, 0xc) semget$private(0x0, 0x3, 0x20) read(r1, &(0x7f0000000140)=""/57, 0x39) 00:01:00 executing program 3: syz_extract_tcp_res(&(0x7f0000000000), 0x7ff, 0x6) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344}, 0x9, 0xfff) syz_extract_tcp_res(&(0x7f0000000180)={0x41424344, 0x41424344}, 0xcf4, 0x4) syz_emit_ethernet(0x99, &(0x7f00000001c0)={@broadcast, @local, [], {@ipv4={0x800, {{0x0, 0x4, 0x2, 0x3, 0x0, 0x66, 0x7e, 0x10000, 0xef, 0x0, @broadcast, @broadcast, {[@end, @rr={0x7, 0x0, 0x6a1, [@loopback, @broadcast]}, @ssrr={0x89, 0x0, 0x8, [@rand_addr=0x9, @empty, @broadcast, @loopback]}]}}, @tcp={{0x2, 0x0, r0, r1, 0x8477, 0x0, 0x0, 0xe, 0x81, 0x0, 0xba, {[@generic={0xa, 0x0, "9d30c80df25c3d508e6c653ecdc99895"}, @sack={0x5, 0x0, [0x5, 0x8, 0x9, 0x1, 0x7fffffff, 0x7, 0x60, 0xb49]}, @fastopen={0x22, 0x0, "4f71d4d5954bc02b8c20461e"}, @mss={0x2, 0x0, 0xfffffffffffffff8}, @nop, @md5sig={0x13, 0x0, "996bf4f44c368986fb438a2df6e67891"}, @md5sig={0x13, 0x0, "8423d029534794e51b8f4bace58d0339"}, @generic={0x17, 0x0, "f518678f"}, @sack_perm]}}, {"bdda7b83720a990ce12b1555d9eb088e86553b1c5ff3cb223ed2463cb4dbf9b23cb2d3451cf591aace2bd8572b85bd22f98574b81f8b89b21bbe4becfb3e7967602e115b6cbb420db7411cb04f73d755f375686eadecde6b4b88f37ceafc983551deaa369abc8a994d4a274710ed963939781bb5ae"}}}}}}) 00:01:00 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) recvmsg(r0, &(0x7f00000012c0)={&(0x7f0000000040)=ANY=[@ANYBLOB], 0x2, 0x0, 0x0, 0x0}, 0x0) 00:01:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x8, 0x40) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/4096, 0x1000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00370) 00:01:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x400) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) r1 = accept4$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x9, r2}, &(0x7f0000000140)=0xc) 00:01:00 executing program 1: r0 = socket(0x1c, 0x5, 0xedf5) connect$unix(r0, &(0x7f00000015c0)=ANY=[@ANYBLOB="0000005dc15e552b4ced8d07bf8100"], 0xa) r1 = socket(0x2, 0x2, 0x40) r2 = getpgid(0x0) freebsd11_lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$dupfd(r1, 0x0, r1) sendmsg$unix(r0, &(0x7f0000000500)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000001c0)=[{&(0x7f0000000080)="9ce114dd7f1eb1e0841c1587848ea9edf8673c022e8d0675eed64e13fe27c7c7449d9364541298851291aa710b25507053f3b894096b648167d414fc677d5ae03280da1fcb837006c7", 0x49}, {&(0x7f0000000140)="da3542de428f3e68b5ac50fd96dfebbc4626800e30f72cd42800bdf8463e3770ad551b2673ac2166314e547c7f4c5d7baadaf63e53f0111b0f0342e52c84831a5ce228b99be74d64d079306152714dab971196485e1e0c9d92f9948153b269df5e0a36171a0e4447ba20ab77ed23624e1af21cabf686f4ac", 0x78}, {&(0x7f0000000240)="754b05fe7c4fefc3721a3cbe0911d1a19c585f21c7bcf0cd8a870c9bb4e010a748b102533df71f8ddeb6e4eb654d423d09b18327a9d0323892bb1e1d37fa295e7d1f0f9bf761e6d529e39bb43127577ca44c3f9bf9332b41296d8a", 0x5b}], 0x3, &(0x7f00000004c0)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @rights={0x18, 0xffff, 0x1, [r1]}], 0x38, 0x20105}, 0x80) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000580)={0x0, &(0x7f0000000540)=[@in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000600)={r5, 0x5}, &(0x7f0000000640)=0x8) recvmsg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/4, 0x4}], 0x1, 0x0}, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r1, 0x0) 00:01:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x4, 0x100) semget(0x3, 0x3, 0x404) rmdir(&(0x7f00000000c0)='./file0\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="1c004e210800000000000000000000000000ffffffffffff0500"/128, @ANYRES32=0x0, @ANYBLOB="19a302b83bf6500c"], &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e23ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800"/136, @ANYRES32=r3, @ANYBLOB="010000000900000000000000af04000019010200"], 0xa0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='chd\x00', 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@rand_addr, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x4f, &(0x7f0000000040)={@broadcast, @broadcast, @rand_addr=0x2}, 0xc) setsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000300)="49f33a8c1eb5e7bb539d393646361cd56c8e5f250e57945b1c66c02c9f3889b7504820d805d464cf4db9b28be7265df57a5df830a44c962d0c83dfafe122d2fe180897dff146c73c8cc527e75ce39c2105081200899385402f69cc7a670a5ab97f1760dbd9b3bffe14afa18d3ea55d0332f243398f143a0d45cee6fafd319bb289e193a5eec2e41c7dc3a54986dbd20c5472ed2dca75444e9ae15fd4658576e2ac9d702451763a734280c57d9f82523a4b35ec0e1cbcc4de9bdec2c57ae30adc6dbcc71b5a029f", 0xc7) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x84) 00:01:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x400) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) r1 = accept4$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x9, r2}, &(0x7f0000000140)=0xc) 00:01:00 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000080)={@broadcast, @multicast1, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast1, @broadcast, r1}, 0xc) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00307) 00:01:00 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0xac8) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x1) 00:01:00 executing program 2: open(&(0x7f0000000080)='./file0\x00', 0x1, 0x8b) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, 0x0) setsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f00000002c0), 0x4) r2 = dup(r0) fchdir(r2) getsockopt$inet_mreqsrc(r2, 0x0, 0x4f, 0x0, &(0x7f0000000180)) msgrcv(0x0, &(0x7f0000000300)=ANY=[], 0x0, 0x0, 0x1800) pwritev(r0, &(0x7f0000002780)=[{&(0x7f0000000300)="9086833e0c0bfa4e3a2b89fd6d7bfaf87a3cd0860a7baa5b525e73f2ab4be4d3a1b8d2038ec67b51343f6fd887cefe2958320772d941e4a77cb80426c95a25053387073452c3db54781016e5ebc830c0ed7ca0704a86474f56bbe6763aad2d9b49bfd97319895cda42c02fbe0cc7", 0x6e}, {&(0x7f0000000380)="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0x1000}, {&(0x7f0000001380)="e5e2dbf5fb41930ba191e4f1742bd29f17feace69d4850139ee93f21719b0b29adc743088a13aaa3397e6549fbd773cd70189fea7cacf58cdf36e76e51b66ccb21dd53236f521484ac7a45c7a2d9be3bca8311d4c3e82b07b465472f0d356d05ab125ce3fe13ac4e5df7a336e4efc962ed7d2fea3b66c5960d5a513b8897a5b894c05ace52360b88325fe0f8f8cd1090d3e4effd7df7a9f67deb40c9370fc4592cbca29826f3805e8436c00a629da7decd890fd2989f05b51348666a1478dff7177259ef6f7a5ea37e563bc2be7b45383aebe8049b3ede3c41e3a0d648df41e12bc7e5c0d0113636fef3c9ae8d8fdc963d", 0xf1}, 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0x1000}, {&(0x7f0000002480)="ab100d7cd17271b1232e26771e69b56cbde23a57474c661432b6c0941786e0138aaecda04c316fb9fbe149d97f0e9914a5959f3951f1591842a2dd2b91381801e6827e2cd3021c37a6cb49", 0x4b}, {&(0x7f0000002500)="5487510de438cebb024d2b450ac290bdcf8e34266522f7d2bad9358f0978b2a74ef87c92fda54415df9b282e69257e00acded4e7141232a1d5d8f1869a7e9ede5c7509097de7fa4a5d245ffbff5f50b5f6d2e56d188f168ba92ef2fabb3f79b249d53cab5f18b68326eeac6059b28ef5082bcb6ba016210af5585e694de0eb852476d030d6ecf5e008da392cfab1475d9d3758f85b56fc3f075c7820ac90da8452", 0xa1}, {&(0x7f0000000200)="f9a60e1bce002898f961e02f267dc6d0831b19627b3f1d0a75772029abf5aacae1e0e8c0d79fddf3c8fbe55de2361fd32dbc8313f091", 0x36}, {&(0x7f00000025c0)="f549dd176a63cddd550dfa6a808a39a4a0923f61893fd01ff181fef768621dfad1298907acbc8575a7cd0faf52584f27a5f11d908ab9f6a6ed191982f6cc5bad891cb736718a5d8778ce514d123361dfd62fecd86ce763151342f2ad47737a4bd5623818a6c997b89072308f9a268db28e0b66c05662aa4329244e674a7927af0b844eb91813f4cdfe632989ae3da256b289097c6d21c6c52dddfe06f490171b2f1d5f211f467508e617c4474ebdd175c3369f2c3a688d0a", 0xb8}, {&(0x7f0000002680)="6581b2bfd23fbec5303f3cf5d2eb87fd1653a3a89105a5a5da7ffa648b38e08b6d348a029b40f01fe992af215bb78ed53f8e52fe686d821f8e0fb93b9a70ae27c57fcdb0f8d94d339c2a053a55f6177e147cc77bcfd72787f6f554d2161b1228076657cf0487cdc444534eee5ccdc14683b433df145399abd5b2bdca01461a3ec0d3817ec6460ea68a4d6df44dee39802db4ac8cf0c50ffdcbc12057fdd4aa3d0b48f47d3a5fe4c9017d02879c66059b0befea50a5dd0d7b3afe2947c48b938e6735656fbfbe2f5fee116447e311e5279b929084ea40c854dd", 0xd9}], 0x9, 0x42) msgget$private(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) open(&(0x7f0000002840)='./file0\x00', 0x400, 0x80) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') ftruncate(r3, 0x7e2780df) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x2004, 0x12, r2, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x0, 0x1}, 0x0) r4 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, &(0x7f00000028c0), 0x0) socket$inet_icmp(0x2, 0x2, 0x1) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$sock_int(r1, 0xffff, 0x4000, &(0x7f0000000280)=0x1, 0x4) 00:01:00 executing program 3: r0 = socket(0x1c, 0x5, 0x0) bind(r0, &(0x7f0000000040)=@un=@abs={0x25ad51a74fd02bc}, 0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x91, 0x34, 0x2}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r1, 0x6, 0x600000, 0xffffffffffffff58, 0x10001, 0xfffffffffffffff7}, &(0x7f0000000180)=0xa0) 00:01:00 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x4, 0xffffffffffffffff) lseek(r1, 0x0, 0x2) pipe2(&(0x7f0000000000), 0x0) 00:01:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000001380)=0x2c25e1a7, 0x4) recvfrom$inet6(r1, &(0x7f0000001540)=""/221, 0xdd, 0x40003, &(0x7f0000001640)={0x1c, 0x0, 0x5cda, @mcast2}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff080045000000009078ac1400aae000000111cc9078000000000000000000"]) sendto$inet6(r1, &(0x7f00000013c0)="617505d0040c9e25aae2c3eb24b3f1f14d08688f7ba4817830c7c139c2f5cb04c274cbcdff3a9564a999a638a958535feba3e82e9cde83d10b75323dea93ad4e399cea8303840034b43d29fafd7869df09c1743e74e986eb825d1398888c0f9234eb83a5d3622be3fe5ebde249fa40bdf0d6db5989cc716ac75de4802f43314f484bb64d615a1d6a17a6fa806d63e83643d06ccca459a265d9fba6942475df110de5696f", 0xa4, 0x20101, &(0x7f0000001480)={0x1c, 0x3, 0xd0ab, @mcast1, 0xfffffffffffffd96}, 0x1c) ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f00000014c0)="45f2c4848030a116ddb9fa309f8bde6836ee0b44935b085c02065307d479ec238da32bab8f955e49f5402e675b9d1d21f88369fb409749483c15fadc4fbc0daeb55095e047fdcb9568a4d3eded4e528e9b584e46ec349a5385a5") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e005ed) syz_emit_ethernet(0x1323, &(0x7f0000000040)=ANY=[@ANYBLOB="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00:01:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) accept4$unix(r1, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00329) 00:01:00 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0xf0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x800, 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='hd\x00', 0x3) freebsd11_mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x2003, 0x0) 00:01:00 executing program 0: mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x10, 0xffffffffffffffff, 0xfffffffffffffffc) r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x0, r1) semget$private(0x0, 0x0, 0x0) socket(0x2, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000001500)="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", 0x1000}, {&(0x7f0000000040)="31e8e7574b2cfe3b3074f5a79030cc3dc90ebd8605db8fcafe4473d387be1b8be8c44976df260eb647dc731b6200074de060e72d16585408068de3d9425eac017cd1dfe2ab7638a0702821e7277582264aa0fa10bbb493484a972d0b4b611c7122d5e44e", 0x64}], 0x0) writev(r3, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) msgget(0x2, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x6) 00:01:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) readlink(&(0x7f0000000300)='.\x00', &(0x7f0000000040)=""/37, 0xfffffffffffffcf8) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000100)=0x5, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a8) r2 = dup(r0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000140)=ANY=[@ANYBLOB="02004e21e00000010100"/123, @ANYRES32=0x0], &(0x7f0000000200)=0x8c) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f0000000280)={r3, &(0x7f0000000240)=[@in6={0x1c, 0x2, 0x65e7, @mcast1, 0x8}]}, &(0x7f00000002c0)=0x10) 00:01:01 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0xac8) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x1) 00:01:01 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x81) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = socket(0x17, 0x4, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000080), &(0x7f0000000100)=0x4) mlockall(0x2) mlockall(0x1) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) socket(0x1c, 0x1, 0x100000001) munlockall() 00:01:01 executing program 3: clock_nanosleep(0x100000000e, 0x0, &(0x7f0000000000)={0x0, 0x1}, 0x0) 00:01:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpgid(0x0) r1 = dup(r0) connect$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039d) 00:01:01 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) freebsd11_mknod(&(0x7f0000000140)='./file2\x00', 0x2, 0x1) chdir(&(0x7f0000000040)='./file1\x00') open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') 00:01:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$unix(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037d) r2 = fcntl$dupfd(r1, 0x11, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000)=0x9, 0x4) 00:01:01 executing program 3: semget(0x3, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f0000000100)={{"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", "9a266fae302e7d13ffca1e6d067a4df0d7c481b7c1d453a7d34c125f1c753ac5", 0x1, 0x8}, &(0x7f0000000040)="aade777e61494f40e28f9e4e935d8797ca91ab55bb176c4e84af25a2bde80e47f2d33a512ad403d1d01f3709c86321fc34437d4a7369c79ee324eee503b334588eb00fedc3aafcbd8889bb1785709ed3261c276a610d08d2d21beeb12fc492bb543d26d9005e2b35cf21324b319e0d9b86b7986501a1ed7e4e9c6f0fdfbc66a09ab897cd1aa9467dc084d1d4e5653e2424a115ef0034285c7c7c007ffc75c48dfab8e23e5752", 0x4, 0xffffffffffffff00, 0x7, 0x9, 0x5, 0x1, 0x5, 0x3}) 00:01:01 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000080)={@broadcast, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0xffffff81, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback}}}}}}}) r0 = semget(0x2, 0x3, 0x1) __semctl$IPC_INFO(r0, 0x4, 0x3, &(0x7f0000000100)=""/148) 00:01:01 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000080), 0x4) clock_settime(0xf, &(0x7f0000000000)={0x3ff, 0x89}) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:01:01 executing program 0: r0 = socket$inet6(0x1c, 0x10000002, 0x4) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000540)={@in6={{0x1c, 0x1, 0x2, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x4}}, r1, 0x0, 0x20, 0x6}, &(0x7f0000000080)=0x8c) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) freebsd11_lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)) ioctl$DIOCRADDTABLES(r3, 0xc450443d, &(0x7f00000000c0)={{"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", "9bee495338168e0100008000000000c25dadb54a51a654b791770cdb2e25e701"}, 0x0}) 00:01:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget$private(0x0, 0x7, 0x105) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000000c0)={r2, 0x100}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00370) setsockopt$inet_buf(r1, 0x0, 0x4f, &(0x7f0000000100)="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", 0x1000) 00:01:01 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/167, 0xa7}, {&(0x7f0000000000)=""/48, 0x30}], 0x3, 0x401) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) mlockall(0x2) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) setsockopt$inet_udp(r1, 0x11, 0x0, 0x0, 0x0) munlockall() r3 = accept$inet(r1, &(0x7f00000011c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000001200)=0x10) ftruncate(r3, 0xff03) 00:01:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00306) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4, 0x180) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x100}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r2}, 0x8c) sendto$unix(r1, &(0x7f0000000040)="b58d49d196d2a160beb7384a981eef8146afca24833a2ab942455f8b840861e728076475b8af62f851765726d7427ae59c2d38d9fa566d46edc15c38678fd8038a908420ce6af7ea5189e4b851999050b5f13a88c05d971f527a3f45fcd6f504dcddfe1e83e07f60eabd144a1837e5e2c9d657ae5a2e1a8858c8eb00d76cba", 0x7f, 0x20000, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000240)={0x8, [0x3ff, 0x5, 0x3, 0xf7e7, 0x7f, 0x2, 0x8001, 0x80000000000000]}, 0x14) 00:01:01 executing program 0: r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x10202, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r0, &(0x7f0000000700)="e3", 0x1) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000240)='\x00']) ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f0000001780)={{"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", "577ba68c166a3740da81a00c26e11d7077798b903ea645aa6fe51ee9ee031dfb", 0x7, 0x200}, &(0x7f00000000c0)="a320f94ce909b2849d324a79bc1830d78976a2e0dbfdfcf4290998b7cfb05fe787b2d47b6a5fd76bcb5ecf68737ce5f245bf8e936c60c060ce72c2f923b4a65ac15d5078912b184facd45c581181d72392d39b8c10c1ff5a540084aa8d27dfede0af3b75ae8a5d91e08e4cc451dd5f323e96591afea40ad7565a205f312fa6a6dff6917390ade7995ee39c1738e732def8c8df00139589f30e4e49dec9bc45f6", 0x1, 0x0, 0xffffffffffffffff, 0x7ff, 0x10000, 0xca, 0x8000, 0x535}) writev(r3, &(0x7f0000000280), 0x28) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400003}], 0x14, 0x0) 00:01:01 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = fcntl$getown(r0, 0x5) fcntl$lock(r1, 0xc, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x1f, r2}) flock(r1, 0x2) flock(r1, 0x1) freebsd10_pipe(&(0x7f0000000000)) 00:01:01 executing program 3: r0 = socket(0x2, 0x20000001, 0x40000000000084) socket(0x17, 0x20000003, 0xa1) connect$unix(r0, &(0x7f0000000040)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) 00:01:01 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x6}, 0x1) 00:01:01 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/167, 0xa7}, {&(0x7f0000000000)=""/48, 0x30}], 0x3, 0x401) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) mlockall(0x2) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) setsockopt$inet_udp(r1, 0x11, 0x0, 0x0, 0x0) munlockall() r3 = accept$inet(r1, &(0x7f00000011c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000001200)=0x10) ftruncate(r3, 0xff03) 00:01:01 executing program 3: r0 = socket(0x1c, 0x5, 0x0) sendto$unix(r0, 0x0, 0xa00, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="30001b00000000008000000000db1dfd7956a6e62d4fd630000000"], 0x1c) close(r0) 00:01:01 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000000)=""/151, 0x97}, {&(0x7f00000000c0)=""/30, 0x1e}], 0x2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) socketpair(0x1c, 0x1, 0x7, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], &(0x7f00000001c0)=0x1) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) getsockopt$inet_tcp_buf(r1, 0x6, 0x2067, &(0x7f00000003c0)=""/4096, &(0x7f0000000200)=0x1000) 00:01:01 executing program 3: r0 = socket$inet(0x2, 0x30000004, 0x2) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000280)={0x0, 0xf6, "943967b5011a4bcba187d821b891491f1482e6d1ad2174f5dd5955f93230e4dc24d4eb3e10435efec05087c816d8c4e54add3487897deebc759d3ea3b7b22445be22433e237056ae0963b2678f6d61136bf15aeebd228f5228da9b1d83d6d1065f14c1794c2545c3c9a9779ffa60a2ba68a832e7ee2687d3cfefd9a2bee2f6cda80b90d230c40bcb27260f6d3672dfa605df64b169362f35b36bac873a4d47e7265fa57089b23cbf934d0a2e956451581aea6ba462a2369f92fa915cb04adce935941d5e9d47018c24203af0dff029786a10f3b72e6af0cd0c5f1effe611f71318e11dc5c63d7a7655f48af6841cca3d72ca59c58950"}, &(0x7f0000000380)=0xfe) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000003c0)={r1, 0x7f}, 0x8) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$sock_int(r2, 0xffff, 0x1017, 0x0, &(0x7f0000000040)) pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) freebsd10_pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) renameat(r3, &(0x7f0000000440)='./file0/file0\x00', r4, &(0x7f00000004c0)='./file0\x00') r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x3, 0x9, 0x200, 0x1f, 0xf2, 0xfff, 0x0, 0x401, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f00000000c0)={r6, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f0000000140)={r6, 0x400}, 0x8) r7 = geteuid() freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000180)='./file0\x00', r7, r8) 00:01:02 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/', 0x0, 0x0) clock_getres(0xffffffffffffffff, &(0x7f0000000080)) socketpair(0x1f, 0x20000001, 0x200, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x4, 0x1}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000200)={r2, &(0x7f0000000140)=[@in6={0x1c, 0x1, 0x2, @mcast1, 0x7f}, @in6={0x1c, 0x1, 0x7921, @empty, 0x4}, @in={0x2, 0x1, @multicast1}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @broadcast}, @in6={0x1c, 0x3, 0x100000001, @rand_addr="4716f24bc0b845b6ddf41263fa1e7ada", 0xfffffffffffffff9}, @in={0x2, 0x1, @broadcast}, @in={0x2, 0x2, @broadcast}]}, &(0x7f0000000240)=0x10) 00:01:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_buf(r0, 0x0, 0x57, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0x101, @loopback}}, 0x0}, &(0x7f0000000280)=0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000040)={r2, 0x100}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x7ff, @loopback, 0x7}}, r3, 0x5, 0x10000, 0x8}, &(0x7f0000000180)=0x8c) 00:01:02 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x32, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000200)={0x0, 0x3}, &(0x7f0000000240)=0x8) r2 = socket(0x1, 0x10000002, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000280)={r1, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0x1, @mcast2, 0x80000000}}, r1, 0x16, 0x3, 0x0, 0x2, 0x4}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000300)={0x6, [0x65, 0x4, 0xf41, 0x7, 0x5d, 0x4]}, 0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x0, @multicast2}}, r3}, 0x8c) 00:01:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x47, 0x6}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)={r2, 0x9902, 0x5, [0x5, 0x5, 0x40, 0x400, 0xffffffffffffffff]}, 0x12) fchmod(r0, 0x0) 00:01:02 executing program 1: r0 = shmget$private(0x0, 0x4000, 0x20e, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='i\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000040)={0x0, 0xc27, 0x8000, 0x9, 0x80000001, 0x2}, &(0x7f0000000080)=0x14) lseek(r1, 0x0, 0x3) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x5}, &(0x7f0000000100)=0x8) 00:01:02 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0xffff}, 0x8) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696ce53000"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) r1 = geteuid() freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, r2) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x200000000000005, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100)=ANY=[@ANYBLOB="007321ab0041000010672c00000000000000870f993e0e020900000000000000c75c1432adfcefffc6674bc78bff00"], 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x400}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x2}, 0x8) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x7, r2}, 0xc) 00:01:02 executing program 3: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(0xffffffffffffffff, r0) getsockname$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) recvfrom$inet(r0, &(0x7f0000000140)=""/123, 0x7b, 0xc0, &(0x7f00000001c0)={0x2, 0x0, @multicast2}, 0x10) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x47, &(0x7f0000000100)={@multicast2, @remote}, 0xc) 00:01:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r0, 0x0, 0x4b, 0x0, 0x0) 00:01:02 executing program 1: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) r0 = semget$private(0x0, 0x7, 0x4) setrlimit(0x0, &(0x7f00000001c0)={0x8000, 0x4605}) semop(r0, &(0x7f00000000c0)=[{0x1, 0x1, 0x1800}, {0x3, 0x2, 0x1000}, {0x3, 0x486, 0x1800}], 0x3) r1 = semget(0x2, 0x2, 0x206) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)) r2 = semget$private(0x0, 0x7, 0x401) semop(r2, &(0x7f0000000100)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x4) semop(r2, &(0x7f0000000200)=[{0x2, 0x3e800000, 0x1000}, {0x3, 0x985}, {0x0, 0x7, 0x800}, {0x5, 0x5}, {0x0, 0x80000000008, 0x1800}, {0x4, 0x4, 0x800}, {0x2, 0x5, 0x1000}, {0x3, 0x86f, 0x1800}, {0x4, 0x5, 0x800}], 0x9) open$dir(&(0x7f0000000280)='./file0\x00', 0x400, 0x80) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='./file0\x00') r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x40) mkdirat(r3, &(0x7f0000000180)='./file0\x00', 0x2) getpeername$unix(r3, &(0x7f0000000400)=@abs, &(0x7f0000000440)=0x8) getresuid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f0000000500)) __semctl$SETVAL(r2, 0x4, 0x8, &(0x7f0000000040)=0x9) unlink(&(0x7f0000000540)='./file0\x00') open$dir(&(0x7f00000004c0)='./file0\x00', 0x28040, 0x10) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f00000003c0)=[0x7]) open$dir(&(0x7f0000000080)='./file0\x00', 0x100100, 0x101) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f00000002c0)={0xfffffffffffffffb, 0x1a17, 0x4000, 0x5, 0x1, 0x6, 0x9, 0x7}, &(0x7f0000000300)=0x20) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000480)=0xfff, 0x4) 00:01:02 executing program 2: r0 = socket(0x1c, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x100000000}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x8001, r1}, &(0x7f00000000c0)=0xc) fstat(r0, &(0x7f0000000240)) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000140)={{0x1c, 0x0, 0x9, @loopback, 0x6}, {0x1c, 0x3, 0xfff, @local={0xfe, 0x80, [], 0x0}, 0x6}, 0x1, [0x65e7, 0x6, 0xe9, 0x9, 0xffffffff, 0x6, 0xfffffffeffffffff, 0xfff]}, 0x5c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x28, &(0x7f0000000100)={0x0, 0xc700}, 0x10) 00:01:02 executing program 3: syz_emit_ethernet(0xffffffffffffffc6, &(0x7f0000000640)={@broadcast, @random="ebc584b791f5", [{[{0x88a8, 0x80000001, 0x3}], {0x8100, 0x0, 0x0, 0xffffffffffffffff}}], {@ipv4={0x800, {{0x0, 0x4, 0x81, 0x0, 0x0, 0x68, 0x8, 0x3f, 0x10, 0x0, @rand_addr=0x38, @rand_addr, {[@ra={0x94, 0x0, 0x4}, @ra={0x94, 0x0, 0x3}, @ra={0x94, 0x0, 0xca3}, @rr={0x7, 0x0, 0x8, [@multicast1, @loopback, @multicast2, @broadcast, @empty, @multicast1, @broadcast]}, @generic={0x83, 0x0, "9002a459230e7b"}]}}, @icmp=@mask_reply}}}}) syz_emit_ethernet(0x485, &(0x7f0000000080)={@random="f543a664f325", @random="4bd28e806859", [{[], {0x8100, 0x4, 0x9, 0x4}}], {@ipv6={0x86dd, {0x9, 0x6, "225510", 0x44b, 0x7f, 0x1, @ipv4={[], [], @multicast1}, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, {[@dstopts={0x55, 0x1, [], [@pad1, @enc_lim={0x4, 0x1, 0x7}, @ra={0x5, 0x2, 0x38000000000}]}, @dstopts={0x5f, 0x9, [], [@generic={0x7ff, 0x3f, "1497958ec34a5cd3a0d17118e9df8e4f271219e2891adde8a834b1b68437a84a7989d327d13806f10b0f05bf17596959bc2d8539002f7020e26deace68e817"}, @padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0x6f99}, @padn={0x1, 0x2, [0x0, 0x0]}]}, @fragment={0x5e, 0x0, 0x2, 0x7, 0x0, 0x7, 0x67}, @fragment={0x2d, 0x0, 0x8, 0x8, 0x0, 0x380, 0x66}, @dstopts={0xef, 0x0, [], [@ra={0x5, 0x2, 0xf48}, @pad1]}, @routing={0x0, 0xa, 0x0, 0x1, 0x0, [@mcast2, @mcast2, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, @remote={0xfe, 0x80, [], 0x0}, @remote={0xfe, 0x80, [], 0x0}]}, @hopopts={0x1d, 0x33, [], [@generic={0x80, 0xdc, "19a38b4139bdbd3f3dee2c73c8b5db12a7fbf151b79f9eb45b9712231d02d813125b027ab89ce1752762afd71bedd25b193bc2585c812cd63297e726895582e392595abe941956e2fb6292d5731ea279e5496b99427082cf0b5edf8b71c0fb361c17dd49e1fa260b5e2a8a51b3af451252dcb5ff0ef779d52cfa07f3907b430c2357dd8f5cbdc7743b0fbee6f935837fab506946c56da5e1632e04bcdedff388b721246fa56d0cd9041576d51f96d72960a4293a97802becb68585e5f0e10922652af6141128efb679c65892c1e3c340dcbddc0ae8134d88fc4dcc31"}, @enc_lim={0x4, 0x1, 0x80}, @generic={0x7, 0xb2, "10635956ccfa13be36041a9a16cf87eb3bf553e73b5b616b7abee0135ecb72525cdea1ce2709aa8f348c93391d29f0f7fa5cbee4b5620aea761591a6e0efa1694727b1f0400bf250bb56aab08390a9423b8e08159209505de2274c82759e12fee2b9b40abedc92eb5d835d75b9fd0ce106277696e6ad40be96fa443f9caef1606f824684ec444184b7990d915b4a3fbef083981844650a6dc66cd21fa1bfc403e56621a5c9d8cd828cf668937e2b31bf93e0"}, @enc_lim, @pad1]}, @hopopts={0x11, 0x22, [], [@pad1, @generic={0x9, 0x88, "923d5985fc5b01172f595f3973bfd29456dfbece2876664059acb729e7fb2e742fb62c6b914873a64c9193f153e32249a7aa72d02ab29f7cb97009c62a662e387aefbb335f27675c0cc2850b669c919d094cf6d026c6efeb2adf24420245dc3d57c1de584d5c5fa1227339b2613fd56fd26e99750dad5aad7d2eb3196deb5be1d4f81836478b76bd"}, @generic={0x3ff, 0x76, "43097f19f4f21a1da7ba433ecda697f9a277aa4dcab38469c187d5e6d77f1d2d97401bb5f7ec3855cfdd51a88ea9310f4e99e2f4f74504848c841e97ff9f44fe7036ee0783adef960b706a735ea1cdc523eefef6d356ab2a6fbba4885c312740200fbe76798ec49407ffc5356950f65fbaf5dad6cd43"}, @generic, @jumbo={0xc2, 0x4, 0x7}, @pad1, @enc_lim={0x4, 0x1, 0xffffffffffffff38}]}], @generic="879365d738a354706e33ea28fa350a530b048c73f3e0cd58328c45c71771fe348c906c1818b18ee0a3389750fc4fe18753a81f5cc70c643cde322b585c34c741bad8a0cc22bddd4c74d11ac02d65686fd35269eacd0fc623b734e356fcf23dfdb27aba82e7fd09fa26deca2949289cb99a3235f14f2bff3e8621060075e65e77c11e90dd204ea1df2d10718ff59fa0392155dab5d576bf1d10630b"}}}}}) 00:01:02 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) mlockall(0x2) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x0) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x100000000, 0x976}, {0x40, 0x2}}) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="c3", 0x1}], 0x1, 0x0) 00:01:02 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="c53997030f00000000005fd63c0648530d37d421c77db5a4000086fe60e3218843a82894dc9f897ed57c1682060000083a00fe8000000000000000000000000000aaff020000000000000000000000000001800b9078000000005dec8bad999c85b497e79053af56d53389ed695176925b4b49a711671177fc800e146103e63d8c0a0d34b3923a7cde91e234320331d6613f839cbdf0efb401"]) r0 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10, 0x20000000) sendto(r0, &(0x7f0000000240)="b23edbeb503f5fe4dc06d6cd0d1778c0af82806c6fabab25f985e3647a4c4e1382c68ffa174d032bcd00112b966badd622f3127538b46df3226607c34ba9407b0fd989331fe5a07f3b8ec88235b3a99ae44e3f36b292b78ef0fc71ce124909915190498379b27ca0e02bfd72b54a6eb5fab510df46a713a1171275053c3b7a40be4be7e3df3437aa7d52e6b576b5b3708d77a104462f5232d421db361ee133b25d24cd6119faa94f30facd0142c9548e9623d998b02eec667bf4a52c33e704c631373f9155be36a9c68309af", 0xcc, 0x20000, &(0x7f0000000340)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000100)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000380)={0x0, 0x3}, &(0x7f00000003c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000440)={r2, &(0x7f0000000400)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in]}, &(0x7f0000000480)=0x10) getsockname$unix(r1, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) 00:01:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x2e6385235) 00:01:02 executing program 2: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x10000000) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_emit_ethernet(0x92, &(0x7f0000000280)={@broadcast, @local, [{[{0x88a8, 0x3, 0x1, 0x2}], {0x8100, 0xdf3, 0x1, 0x2000004}}], {@ipv4={0x800, {{0x15, 0x4, 0x2, 0x5, 0x7c, 0x66, 0x100, 0x5, 0x4, 0x0, @local={0xac, 0x14, 0x0}, @empty, {[@timestamp={0x44, 0x34, 0x4, 0x0, 0x19a7, [{[@multicast1], 0x3f}, {[@local={0xac, 0x14, 0x0}], 0x1}, {[@broadcast], 0x3}, {[], 0x1}, {[@broadcast], 0xffff}, {[@local={0xac, 0x14, 0x0}], 0x6}, {[], 0x80000000}]}, @noop, @ssrr={0x89, 0x7, 0x1, [@remote={0xac, 0x14, 0x0}]}, @end]}}, @icmp=@parameter_prob={0xc, 0x3, 0x0, 0x9, 0x2, 0x0, {0x8, 0x4, 0x0, 0x200000000, 0x3, 0x68, 0x4, 0x7, 0x79, 0x0, @local={0xac, 0x14, 0x0}, @loopback, {[@rr={0x7, 0xb, 0x5, [@multicast2, @empty]}]}}}}}}}) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000140)={0xff, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast1}}}, 0x118) 00:01:02 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000001008cd43d4da483"], 0x0) r0 = socket$inet6(0x1c, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) listen(r0, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:01:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0xffff, 0x10, 0x0, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000000c0)='!\\\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='*-\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000440)=[&(0x7f0000000280)='\xb6\\*!\x00', &(0x7f00000002c0)='.\x00', &(0x7f0000000300)='%$]/]+\x00', &(0x7f0000000340)='{\xa8$%%\x00', &(0x7f0000000380)='!\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='L\x00']) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c5) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f0000000640)="7e22b3d4917842d567dce140f845e7bc913f5fda3c52a877634ab06ca991716105854796c81359d966925924720f560415f67b3b60", 0x35) freebsd11_lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) 00:01:02 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000002940)=[{&(0x7f0000002980)=""/4096, 0x1000}], 0x1, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x6, 0x10) preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x3fd, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xad21) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) 00:01:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x19f) r1 = dup(r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x92, "c9f3c0c3361f1a945c4d05cc20a9e5498c4009c619835681eac67aa16065a71f3b557c405ba14d4bef91c8d75ac8aab85bfc436bbfb300865102e3c41e76760c74a6589e513a7ff73fd884311ea71fdc6d204d8beacd6b8fd0ce41ffd9d4e668768aaed648d8aed04a17c536c4d75ef88277c5b591c3687f53c6d06db95e19c89341ac936933b3ec5b25949790181c25a05b"}, &(0x7f00000000c0)=0x9a) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000100)=r2, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bf) 00:01:02 executing program 2: syz_emit_ethernet(0xfff, &(0x7f0000001200)=ANY=[@ANYBLOB="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"]) 00:01:02 executing program 0: setresgid(0x0, 0xee00, 0x0) r0 = getegid() setresgid(r0, 0x0, 0xffffffffffffffff) getegid() 00:01:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000ffffffff09b7c125e39c91d477a78b890800ace208000000003a03081416a635f6e1658900"/66]) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x4a, 0x0, 0xffffffffffffff0e) socketpair(0x2, 0x10000000, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r1, &(0x7f00000000c0)=""/36, 0x24, 0x0, &(0x7f0000000100)={0x1c, 0x1, 0x1, @rand_addr="9ef94ddb1ff00f69368e25bbc4d1fa43", 0x7}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004d0) 00:01:02 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="1c004e2007000000ff0100000000000000000000000000010100"/123, @ANYRES32=0x0, @ANYBLOB='\x00\x00u\x00\x00\x00\x00\x00'], &(0x7f00000000c0)=0x8c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x7ff, @empty, 0xfffffffffffffffe}}, r2}, &(0x7f00000001c0)=0x84) shutdown(r0, 0x0) 00:01:02 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000002c0)={0x0, 0x3, 0x1, [0x8]}, &(0x7f0000000300)=0xa) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000340)={r1, 0x2dd, "85345f512603c947ac31ec9e1b49cbcaadbc7f559d068666ff1d681deb7e79f38e61fa21816026ded3079eeabe11548654ec1d7cf6f475604e32bfa2c8fbb6739598c5f15fd26829011cbb3838f78859bf5e6962f004bfc5b14e"}, &(0x7f0000000540)=0x2a1) r2 = msgget(0x2, 0x180) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgrp(0x0) r8 = getpgid(0xffffffffffffffff) msgctl$IPC_SET(r2, 0x1, &(0x7f00000003c0)={{0xc773, r3, r4, r5, r6, 0x40, 0xdeda}, 0xa65, 0x9, 0x10000, 0x21ac, 0x3f, 0x1, r7, r8}) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c653004"], 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x30, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0x17}}}, 0x94) 00:01:02 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x8000, 0x1, 0x5f5, 0x4}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000001680)={0x0, &(0x7f0000001600)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f00000016c0)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000001700)=ANY=[@ANYRES32=0x0, @ANYBLOB="8800000024e58fda9c60c10091570180614c30bc55543868554cc3efe6b707f045c8501011800000005b2b95fa1e6480de54226ccda7321f02562dd03471692de40112d7c840f8e37e828ee310d29c75500cf67c7a9786f3dd8ca22ff15e47a257fbdb7a3b5578b0a047c8ec79442d8ed701fc61169a58639a5bad46080000000000000015e983f0890655a4"], &(0x7f00000017c0)=0x90) sendmsg$inet6_sctp(r1, &(0x7f00000018c0)={&(0x7f0000000080)=@in6={0x1c, 0x1, 0x5, @loopback, 0x8}, 0x1c, &(0x7f0000001580)=[{&(0x7f0000000140)="85050a74ab825dc21b6ac7bf2dfac0ba5d959492961a7d46ac070ba77d6e6da83eed6745d2c6c4f1e8131679f84c012d7bba70cf93e9230e90b0206c9c075a98d227a3409ed62bf2cf9928ecb0b5400bf4fc4789a1d6782dc55c67e0766ed1f091bcb9ecdc17d414f83a46f14c6eaa82c7858fc58d646017aadf5e2e99bfe2180676bea37da01ff0ec652e1efa2154a3b82370d591fb85b4fe2757884b3d14e9d840aa9492e14cc3065864949a72261a95d67fbe9dc84bb5ecb0205a160619031f39cefaddeccb854310055845e66927e22badac4521605c805415098dc542e44a9c3617700ecafb495fe6438c9f3c22", 0xf0}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f00000000c0)}, {&(0x7f0000001240)="ae7bbdd071a01721bffb8a3109c5f7df33ecf187ca4888c92e57293ac8eacb5b9546b95822d4b4d3415654067dff5cb0c3aa2da2fa566e9c875d51a03cf967427e8e0943508d864b8481a00d937f96048b7942670b3019eadf21c7d04880635140224e456a6dfd818a340fba89d37720d616d2c341c428703a211bef50fb18d4e76cc66b3c95c6c98d19b2896adc2fb50809037072a9781e96e0bf1eab4ca898723d87507ccbd10e275e49d33dd4f26165d8d5874ed9bcc465f55d35e7c8710e6623e36737aaa9f810a20c66b18946472b115277e74e68a135fa411c6afe51b75e2d700a2999b2ed8c643538e2910c16ff757ff7f7", 0xf5}, {&(0x7f0000001340)="c89bee264d9c031381073dfc775c5fa72b9923d9ac0871ad90b2f3062bfe990b662d72b9b304aacd0d95127f6404039a43fbf4d5524c189910fd809d28d194da680b8f695fadb024ed46307aedbbf1dbb87f2d4d2f36f4e5746ce613a166fa48c20b37598b2248b77185630f0788cfd264f4ca51bd003ae1db9e0ded9e94e68cabc7b9519239bf654f54c73b438e0a47fea5dd1ea9c49022690e2204d22060a54d09a0338d042b7825410c47dc9da55814008e46b73437691b7f9a062419fdc92a726a80947fff0b75e9b937e4360f84d6a3", 0xd2}, {&(0x7f0000001440)="75c7300fd13bbc27498bc5a46889e4781361f1700474d5dc74fc72536bb3ea656018168078d7ac13e330391e73f5fc97fa60d9330940259c0a3702be86bb5d8e290690b3d7d9a386e9efe21251f139303afa6689fad1d498423f90ead801707f31bdad822efaaa0018237a289542378ed4b77e3f39c5d28bcf98b41921dd7a60f1061dad93633f0119d5f833a58e58da832ca361323c57b3b888b9444d3d411e83027ba362", 0xa5}, {&(0x7f0000001500)="9052fe298e2e923c885bd02795f730c1526828e2ffcd3751eeea820f7df6c291b22a91a44f45191810070eb073527292596ce527ee1634b32409b6f268a91877f6888579dbd1d7c71b85778c6ac50574219b87fd3a2cf354", 0x58}], 0x7, &(0x7f0000001800)=[@sndrcv={0x2c, 0x84, 0x2, {0x1, 0x1000, 0x210, 0x3, 0xffffffff, 0x0, 0x200, 0x5, r2}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x9}}, @sndrcv={0x2c, 0x84, 0x2, {0x80000000, 0xfff, 0x2000, 0x40, 0xdab2, 0x0, 0x20, 0x50bc, r3}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x4}], 0x8c, 0x80}, 0x80) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r2, 0x9}, &(0x7f0000001900)=0x8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@empty, @random="a73f9c7b5e09", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast}}}}) 00:01:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031d) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x28002, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x1000, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000000c0)={r2, 0x7}, 0x8) 00:01:02 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x29}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x29}, 0x8) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0xcd, 0x4) 00:01:02 executing program 2: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r0, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x1}, 0x24) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x7, 0x1000200010005}) 00:01:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2355f25496d361a6937abdef9a00bb0000000044739078000000004500000000000000"]) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xab7e, 0x82, 0x0, 0xffffffffffffff41) r1 = semget(0x0, 0x3, 0x202) socket$inet_sctp(0x2, 0x5, 0x84) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000000)=""/199) 00:01:02 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x0) 00:01:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111009078000000000f67e64b5af212aab2a137f2c8a365505297f6989c0f00035477bdc83589a448913f9894166978077dcf8f68819fba95d72473425c7062a31b0e299ad9f58eb59e5f1a61cb55ad39772de8f17a0e4627926b22f9c7d4bb980fcd0526af0ba30e7c595d5f31b770425d96e2031ea24af972db712e59add998ff715030a73c21f1d4165628dec51ee26cda5fe0b603df4f67bfe4dfe4d6810267d22b07609d88e2371e1a658d6351ed38d7d208110f2ecac2f281fe95d74672f368e483e4ff1a23a8dda833b36266ca"]) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000200)={{0x1c, 0x1, 0xaac, @rand_addr="61e23c90543ee9c7d6313a3eb1bde3dc", 0xf81}, {0x1c, 0x3, 0x26b5, @rand_addr="b56e8c5b07701ffe8900d33cb6f4d35f", 0x40}, 0x5, [0x7fff, 0x100000001, 0x8000, 0xffffffffffffff37, 0x48, 0xfffffffffffffff9, 0x185, 0x101]}, 0x5c) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffdc1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002e8) exit(0x40) 00:01:02 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x5, 0xffffffffffffffff) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fcntl$getown(r1, 0x4) lseek(r1, 0x0, 0x1) 00:01:02 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x20041, 0x1) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{}, {0x0, 0xffffffffffffffff}}, 0x0) 00:01:02 executing program 2: setsockopt$inet6_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000000)={0xfc, "db1c332ece17d4a0a2bb4c0a23ba94f3"}, 0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0x8) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) 00:01:03 executing program 2: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) freebsd11_mknod(0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x120806, 0x0) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000140)={{"8cb87310735f3c38b5e443e31b20d074118b87100f1b90024b01fa8b1ed1f69335f1987c14953f133b93e9ff9d7c5d92f5e8fea3c74ff56ce11179875722fe78272d8e97f622bd4435b7cd0ef9e373da9266f433da615bf84ea13b31004e413fd8a0b738a808aa2c437ae3c196ed480b007b560115f52f6b943743172c1627b236a879a87260ca93313436f95cb471f9566f95ab4b07a04a133294cf6164efaaeeb66302e94bd00e1d076240353b505771823db425973b79f255e8fa7af7a2e4513ef2a4f08f9c1d897261c46f3e27c4fe9bb342d11cc472d587a777d1bfeb9c85e8a6997ae9fae59da4971c3e0afbe7578219bf5d1aa5e16424025ae1a9ad758a7f6034cdd34c388a7eeb6f3f0b631c34f626bd0d1714c1f180ac472565ad7ba8804dd6dcf4643962fedbaf26abbc960dd4ba11167ae99678a3f8aa3950285c3e28a60ae5298babe46b263b071aba12672229dd93c50e1e1df8faad7c4501086475eece96e590ed141e050e468c1f8a7f323a8392367f300b08807065011ce1ea5c8e631cb4052398b100de30a88f81ee6b6181ec0e495727174def2792cfa57ed8207e5ee55706cd760c4ac5cacb0c75011f6b130a4962182d7525b89a1f9c861a62b4c0dd57e144c7ac97454bee521813f4c22f25e69401da56b2ebb928eec93885b55dd3992ef34b0fa5d422892ff031cddb730dcaa1a2f081befe44ac4a59d5b5935f3d64be177c6183803f2c323b83a4763fec2f595cd4488958501d6ebe21efad196464a3ba71fe0a1883ca9f276dc48c1b60eae6f7bc6925dd24fec1748443f01af2a26584d488092bc7794cb77e20e6d195e510fd2b7612b3b6f446cada339c3ccffdc40261db16ce4cba1294eb85fdea27e8dcee0ea924df3d1f557c17ae4f19d249bbc3f5071dedc39411cae8ff56b21220e735113858002f20b7af7d0258a4aa537e0ff52546d39a6d620c730cfadfb9dea6a708a70c990709a3ad2c3ac874be378cdcfcee0b1200a52017dd1b77aaef49eb1888ded8ae6cfd25fb92bb6722fab817c937d3b2675db27f5d5fe3d0bdfd1dac60871b7009c3cd78e65434b626431ce7a80431b7fa4f9c1dcd9789da2b9bb657130077db7b22247e712e279505db0ab8cbbe99b8c780151b097163c0c9ded63a2b61e8d0c903204f87cd063e751545878b8fd8a830d80c55448d44a10ac0d4078a862f6ab2d93c03cb18b2eeba1dcd6f8fe99ab61d17d2293cf09841b35191ef45afa8017c7cc86293e1c162f24f604bdbc9becfd09bd32d293729c5c90268c25ebb9f406e161fd23971f3e5803ebd05525c4d4073bb4188d9d85a951db2c870760aa2a18cd4a3d1d7fa42a2e070a6f2c4ad17ee99b89188d6e7b0cdfef3ee42945c6d530d2ee2907ca640382cb013e19c19660f813eeeec905c14a8756b51e02f1627fa44370331", "42b61404eb236dd2e03ad5d0437a05c048c16fa535141e2aea5119ec23372f4c", 0x7, 0x6}, &(0x7f00000000c0)="753c9165f057baeb700b9221718471f06ede548e27c093630cca853a06bdf35332118155a9794c40b7e7780d4dd7eddc22652bf920a4de6f7eec83ec0ab0a9df0b7886708ef2dbea772a44d772f3063b85904b2c9db1a618f54b6043b9c085461befcf576ddcc3dc3558", 0xfff, 0x7, 0x5, 0x9, 0xfffffffffffffff7, 0x80000000, 0x7}) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 00:01:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(r0, 0x11, r1) setsockopt$inet_tcp_int(r1, 0x6, 0x1005, &(0x7f0000000000), 0x4) 00:01:03 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//..', 0x800000000001027c, 0xb00000000000000) 00:01:03 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x3862) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x12, r0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x6, 0x11, r0, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 00:01:03 executing program 0: mprotect(&(0x7f000078a000/0x2000)=nil, 0x2000, 0x40000000002000) getresgid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x2, 0x0) ioctl$DIOCGETQSTATSV1(r0, 0xc0204432, &(0x7f00000000c0)="788dc88c22d90c3076a7417b5bb5f3b8cce3df2c02585873549866f7008aa98a9a4bb0d8d502124d95030cb2c529a51317e7a9e72e66f75b56cd19d226c1f2aa099e29099f662950e5be536da3b24d3835cfb0ed0ab7c744b76da8721d1f29173e780cf63a840f8af66b5159b1ac82638967789afb438f0725e8ba72a6157644e16d48b5bd60f9d50e961f39a76f") 00:01:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000100)={{0x1c, 0x1, 0xb2, @remote={0xfe, 0x80, [], 0x0}, 0x2000000000000}, {0x1c, 0x2, 0x3, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0xffffffff}, 0xffffffffffff7740, [0x2, 0x1f, 0x20, 0x10000, 0x29, 0x8000, 0x7fffffff, 0x2]}, 0x5c) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x6, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000000)={0x0, 0xffffffff, 0x2, 0x20, 0x4}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000080)={r3, 0x5, 0x7308, 0x7}, &(0x7f00000000c0)=0x10) fcntl$setstatus(r1, 0x4, 0x10000) 00:01:03 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DIOCSETTIMEOUT(r0, 0xc008441d, &(0x7f0000000080)={0x400000000000005, 0x2}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) select(0x1a, 0x0, &(0x7f00000000c0), 0x0, 0x0) 00:01:03 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mlockall(0x2) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0xb, 0x80010, r1, 0x2000000) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000380)=ANY=[@ANYBLOB="1c004e2300010000966830e53928688f9f77ffcf493081c6001000"/128, @ANYRES32=0x0, @ANYBLOB="ff0001c6f5d6dc3057677efba891d6172a5c0000"], &(0x7f00000000c0)=0x8c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f00000002c0)={r3, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000300)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) 00:01:03 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f00000008c0)=@un=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x20000000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x4, 0xf, 0x7fff, 0x8}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x3, 0xfffffffffffffe01, r1}, &(0x7f0000000280)=0xc) r2 = socket(0xffffffffffffffff, 0x10000001, 0x1) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r2, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0xff6b}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) sendmsg(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000180)="f0d796af959ebed12e96a91232f82faeb5b363949449366144aa4e0dea0bfa4472583e16c3c194ff208c59bb5529620c5046eaeda9514a03d5faa1cf8507895d0418f50a31f2bc1bd06d1fef6b58add85a726f026bd4d095670e4d6f758ec5fd444fefc03d25117591541814f1cfcf2175b69b013aafa07897821e1368784df3f33bfba2a1d270ac80b1a7c441c10ac6d751085465a3eec5862f89b52fb8960df913fea3f7c851c2fb3fd4baf828832437264c6bc606d2fee7", 0xb9}], 0x1, 0x0}, 0x0) 00:01:03 executing program 2: freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) munmap(&(0x7f0000ff4000/0xb000)=nil, 0xb000) msync(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x0) 00:01:03 executing program 0: bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @rand_addr="bc42e2b8bcc8631fc171b043a3506a8b"}, 0x1c) sigaltstack(&(0x7f0000000000/0x2000)=nil, &(0x7f0000000080)) 00:01:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x6, 0x9) socketpair(0x2, 0x7, 0x7f, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0x4, 0x10, 0x1, 0xb969, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x3}}, r3, 0x4f0b, 0x3, 0x800, 0x2, 0x101}, &(0x7f0000000180)=0xa0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00307) 00:01:03 executing program 3: clock_gettime(0xf, &(0x7f0000000000)) clock_gettime(0x4, &(0x7f0000000080)) 00:01:03 executing program 2: nanosleep(&(0x7f0000000000)={0x401, 0xc1}, &(0x7f0000000040)) syz_emit_ethernet(0xfffffffffffffdf4, &(0x7f0000000680)={@random="9f885100cdaf", @empty, [{[{0x88a8, 0x4, 0xffff, 0x2}], {0x8100, 0x7, 0x2, 0x2}}], {@generic={0x80c6, "d37771e88888f31aa8dff31329a7ac02f91094114c68e9aa95f592d4a30ff925639302fbd502b65b477b149ccb4986fbd7cedaba6b5ba2ba1d8ef53693a5cb9d4b8ef87c0640a1b4376a6899e32a12289d409606d807e8dd4302f6e42ba07dbf41836f96d3167e0bb967f82fbdcc2436205525c5619e95c0e00ee0415002101913b4417e5110e3a65d3e822c4b0b3a45210aeb1fbdda46eded113eb312fa0d9e6d08e7a0f6dc4d58035397577424179c683fea49507bfc8961c6eaa08de903f4033c7e4fbb21f59d9e35e6"}}}) syz_emit_ethernet(0x41b, &(0x7f0000000140)={@remote, @local, [{[{0x88a8, 0x400, 0x6, 0x2}], {0x8100, 0xff, 0x4, 0x1}}], {@ipv6={0x86dd, {0x3, 0x6, "fc9846", 0x3dd, 0x5f, 0x4, @empty, @mcast1, {[@routing={0x43, 0xa, 0x0, 0xb64f, 0x0, [@rand_addr="66b50cd0bd682760ecaac448278afaf0", @ipv4={[], [], @multicast1}, @mcast2, @mcast1, @loopback]}, @dstopts={0x77, 0x39, [], [@generic={0x20, 0x3a, "731b578e02aeec67907d5220ac491483c3a596a3bdd596e3f20863c0e8e0ee1f740024a1d5f60d32048c73f373c65278a344ea2eef044912e348"}, @jumbo={0xc2, 0x4, 0x400}, @enc_lim={0x4, 0x1, 0x3f}, @ra={0x5, 0x2, 0x100}, @ra={0x5, 0x2, 0xd58d}, @generic={0x7fff, 0x92, "ffe63645ca4a00cc08090d6dd7dce8703774791d6c607d310752eaa54015e522802ace76c428d16b1b39606b78f5e9ce3883710ae606582ca2877f5a0bb9132479cc4f652081cc28f43b91de9f56376bcd87b5aa418bd3a64ce30baee90b1a84171120cde3f5427ea25232506a61180fe455c74a1b7a15f9c39c33da2481e5e55104451e26fdcd40639d3c7e1694166113ad"}, @generic={0xffffffff, 0xe4, "5284b7eef0480aeee29605bf803ef135645a62012ae2faab1d2a6f80cb9d47d85bb30608d6f6b718f9674fe224aaf0dccd35b8dbfc97664f9af59aeca18378f7df7e76fc57afbc719e7ef624fc5a731ab616be86c79e59dd6a9aadf541df416a00343ad9e409a677d1875b84c6b1831b6e4d5c3270ef4798a36d0e026d34f5a0f532a2e4cfd30ec5d47531dbe381c382b413410c4d238c8ddceb5c8dece2e60bb38ce9e42fb6703fcf0313d021793789ed2b01e5cc31886cd59cea2113d7a6732d58fa6dd9ac7a0031a734d5213d95d6e120514abc79b57bb2819c480b67032887ad65f6"}, @enc_lim={0x4, 0x1, 0x3f}]}, @fragment={0x7f, 0x0, 0x40, 0x1, 0x0, 0x0, 0x68}, @routing={0x7f, 0x8, 0x1, 0xfffffffffffffff8, 0x0, [@mcast1, @remote={0xfe, 0x80, [], 0x0}, @loopback, @empty]}, @hopopts={0x5c, 0x1, [], [@ra={0x5, 0x2, 0x8}, @enc_lim={0x4, 0x1, 0x63}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0xb7, 0xc, 0x0, 0x1000, 0x0, [@ipv4={[], [], @local={0xac, 0x14, 0x0}}, @ipv4={[], [], @rand_addr=0x9}, @loopback, @local={0xfe, 0x80, [], 0x0}, @remote={0xfe, 0x80, [], 0x0}, @mcast2]}, @hopopts={0x36, 0x12, [], [@jumbo={0xc2, 0x4, 0x8}, @padn={0x1, 0x1, [0x0]}, @generic={0xffff, 0x7f, "7bac644d686a4e8c2a726bfc5c6dd13394901c8eb19f138ee028696647ab4628ba02fec91d871423b95f674d339f5ad5df6189892b144683f69e6085072ad69ad83089be8fed8ffb35a2954a2bce93e4b268cd361f9db6291de4134a09416ba44d26986c922466dd73283a17f70573cbe6482c40db53076344c86fa07d9733"}, @pad1, @jumbo={0xc2, 0x4, 0x9}]}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0xc00000, 0x3, "957bb983f801cdc46e96dfbf4c9551c1ef119ae5837048fefcec054ff823a087bd31f127f985b6c89ffd5242297b61f8535e9108f1"}}}}}}) 00:01:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c7) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000080)=0x1000, 0xffffffffffffff04) r2 = fcntl$dupfd(r1, 0x11, r0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x2, 0x9, 0x7, 0x0, 0x1}, &(0x7f0000000100)=0x14) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000140)={r3, 0xae03}, &(0x7f0000000180)=0x8) 00:01:03 executing program 3: pipe2(&(0x7f0000001200)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000001240)={0x0}, &(0x7f0000001280)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000012c0)={r1, 0x0, 0xfffffffffffffffc}, &(0x7f0000001300)=0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x2) sendmsg$inet_sctp(r2, &(0x7f0000000180)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr=0x100000001}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000080)="6ef2d4dc5b02c5d97f8e63659ed32fa4beb1c6496b9e4e67c51239725c061731f9cd858c69062aef7aee252551c4e3279631207ea3ae8bd68b89a8519d0edd45a68ac8f30a255426f5812b9629df4cd28f0a69", 0x53}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001380)="ca6b2e1c380f7c3f393600f66dffc649833c7ca4a999a59bbb9eace9523c78936e89be58692c054f41c3ad88c3cd4335e2979186f803b7381ec53c4489113ce993c772172bc37815fb6ef1f21c7ac1f5e716f9da469f46389ee5817d772de48175d41f6e8be55831df79e1c9c310721b59cfbc0b53f76caef1d153a0f9bab0db742162967cf75760", 0x88}], 0x3, 0x0, 0x0, 0x20000}, 0x108) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x1205, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000001340)=0x10) setsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000100), 0x4) 00:01:03 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') __getcwd(&(0x7f0000000140)=""/4096, 0x1000) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{}, {0x0, 0xffffffffffffffff}}, 0x0) 00:01:03 executing program 1: lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$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$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r2 = open(0x0, 0x80000000000206, 0x0) msgget$private(0x0, 0x0) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f0000000200)=[{}], 0x1, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) r3 = open(0x0, 0x0, 0x0) close(0xffffffffffffffff) fcntl$getown(0xffffffffffffffff, 0x5) fchdir(r3) fsync(r1) getpgid(0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) connect(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10) freebsd11_fstat(r2, &(0x7f0000000100)) mlockall(0x1) __semctl$GETPID(0x0, 0x2, 0x4, &(0x7f0000000240)=""/178) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800011, 0x1, 0x12, r1, 0x0) r4 = shmget(0x2, 0x1000, 0x10, &(0x7f0000ff0000/0x1000)=nil) shmat(r4, &(0x7f0000ffc000/0x4000)=nil, 0x0) 00:01:03 executing program 0: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="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"/718]) 00:01:03 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81800}], 0x1000000000000013) ioctl$DIOCGETSTATE(r0, 0xc0f24413, &(0x7f0000000140)="ca409c2100a621acf08292af5d3bae38cc253b22e202370e144683c845badd53b5f026650c1f69cb9d21f597a85ca57d98b79ed286ef49a6cd266dc3747707e32a0570ac1582c3a35800dcf1d368851de9e5060834628cf53bcc7e4531e9050d4932bb13c1bc6ad0bbad19f8ac7f303222fc41342d6e86587ebb7c6c0c883c3000d63a23f4d99bf14c7137fb322217b731edf110f758c3cd4ddfa353cc274a9448a3f0f08c18b7064b043fbe23b64d0039da21961362a616f918bb3056cef34def0699966e76e654aa891b67ade91c4f73c75f07ca94ac3ac85daa071151260d3892") dup2(r0, r1) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 00:01:03 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) clock_getres(0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x6, 0x200, 0x2, 0x1, 0x0}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={r1, 0x6000000000}, 0x8) r2 = dup(r0) dup(r0) pwritev(r2, &(0x7f0000000600)=[{&(0x7f0000000080)="81", 0x1}], 0x1, 0x6d998) socket$inet6_sctp(0x1c, 0x5, 0x84) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x12, r0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x100802, 0x27) listen(r3, 0x0) ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, &(0x7f0000000180)={0x3, 0xff}) getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000000c0)={@broadcast, @multicast2}, &(0x7f0000000000)=0xc) setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000280), 0x4) 00:01:04 executing program 2: setgroups(0x0, 0x0) clock_nanosleep(0xf, 0x0, &(0x7f0000000040)={0xffff, 0x7fffffff}, &(0x7f00000000c0)) setuid(0xee01) r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0xc5ff}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:01:04 executing program 1: freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() chown(&(0x7f0000000000)='.\x00', r0, r1) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r2, 0xffffffffffffffff) ftruncate(r2, 0x8000) setuid(0xee01) r3 = shmget(0x3, 0x3000, 0x10, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_LOCK(r3, 0xb) close(r2) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:01:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) shutdown(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0030f) 00:01:04 executing program 1: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e, 0x20000000) getpeername$unix(r0, &(0x7f0000000100)=@file={0x0, ""/16}, &(0x7f0000000140)=0x12) symlink(&(0x7f0000000000)='./file0\x00', 0x0) 00:01:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept4(r0, &(0x7f0000000300)=@un=@abs, &(0x7f0000000340)=0x8, 0x10000000) recvfrom$inet6(r1, &(0x7f0000000380)=""/214, 0xd6, 0x40000, &(0x7f0000000480)={0x1c, 0x0, 0x4, @rand_addr="d1cbf749977546f7887f928468a3827b", 0x7f}, 0x1c) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x100000) r3 = getegid() mkdirat(r2, &(0x7f00000004c0)='./file0\x00', 0x100) setsockopt$inet_udplite(r2, 0x88, 0x4, &(0x7f0000002a00)=0x5, 0x4) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) setresgid(r3, r4, r5) setsockopt$inet_tcp_int(r2, 0x6, 0x1000, &(0x7f0000000140)=0xa9b7, 0x4) mlockall(0x2) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETRULES(r6, 0xcbe04406, &(0x7f0000000040)="2118c34328808b156d472859ef71e3c4995582e169647ec9d4d2466acb662c4e9599f7d55f201d37d6036f3ee9ba490e86158d5097cf18426ca4f1fc9608274f7244c1b3c0ac6543f1f12d07284e4b4d389a5d03a7e29aa98938d89322cb06a555edac0a992c6537a97421b2f5b7e6d44c6475a2fdd602cdbdda0146b8fb581c53bdee58753bbcf0d023c963c5c3b06a3de502f27aa353375470d1383cc237fb3db3cbdb97da6844080f8537") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039e) sendmsg(r7, &(0x7f00000029c0)={&(0x7f0000000500)=@in6={0x1c, 0x0, 0x7, @mcast1, 0x8}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000540)="6af190685d28388beecb1201db24e511006642610eeecd2beeaa94f06ec946b5c159b6a1599cbd817574827a6dd28a68e6abab7b0a657c994418789cd2374c1e43330b1ff914d8bed701a4087a64a4eebbab881416796f78ef7440851d413e5fc3549136a493b1090936409f06b194cc2fb9f57004403e108e17b768dc7bf0e567bab0", 0x83}, {&(0x7f0000000600)="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0x1000}, 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0x1000}, {&(0x7f0000002600)="5064e9b831979732d91b6a208895a4350caa6550af3d6706856a2e7821bdad54a3a4a69d35bb7a5863e0e05f22a615cdd71197e6259950ed0831de20a5f0072ebddd6c1a4937c6500bc5faa719f5c3551cf5d88825a84f6410fdd3364c07d237a52a1f9ab21e61896003e2f07a2adb5a72e042658c860e59733bdd1bcf371981", 0x80}], 0x4, &(0x7f00000026c0)=[{0x60, 0xffff, 0x0, "ad4802671bb3fb39f96d9cd2c93a1f9fa0bf3b8317a115f04bd9ce245fd2c295123773a63998b265408700cbe859813051dd4edc7e8eb1e3eb17a50e24dcd09836cc68894298ff7d19545dac4d62c2"}, {0x20, 0xffff, 0x7ff, "915ad0d3f0c00039c777e2014853a5b0"}, {0xf0, 0x3a, 0x0, "887cde33320508091e4583efb015a6e470eafad3dfc1b14c027c1d00ccfd810331ab36bd8bf5b7a94753c6fb84b6bde4853d9657d9b0112dbde4d959432fdaed4d817c6074a4f97fed852b5c6f048b563c174a6ce26b6a733ee75e02a5a611c3473f510a41843e24600707055a40bdf80cb3987a88050ff6781a22e7a7dd54b00b41098ed393235349837b0eaeaaeb972d5bd134407449d7261221a3326a1e0cfe9ef9b7cc9c78708c6ce0a716a106ea93781870fe2562f8d22bbb79f95b5286920c110e75b3a8b55921973c41db361759bae2dd7e2c8d9ffc8c14d69d4cd5"}, {0xa8, 0x3f, 0x13ea4705, "363a612da5f7cda5bf2d0d7b1d167f61fcff8fd451244226212ee9368b3d49de1999d5f57afc147712c2b6f245fa3c1b0c8c764b23874dba65bebf020e7190e1a093a278d7c00d950950fee67764907271f1b782dce134733637de6530fa32f3d9f64faee7473df04c712b66045984dcbb25cf7c047a9d438fa908e7974adc1d6dad900048a88ac38e8f8029c30895609db250ce35"}, {0xb8, 0x8e, 0x7f, "272f2724802b8428a420ffb5d8a8759a761a6c07c4559d20ba3b99f5c03b01d7271f601b01886e5fa22caee9d8ac15b312cb8f5faec2fcb51c35a4d4b6c566d5729e95830d1bf0363d66745b5d723e1a63b563fe320583a02d6383e64e3cd7849436cbef08080031a49515699b67add74f52797ec6f10491efa38e5489259a94b2f414d8240e0f7aaf1a88698b255da74ab8e091a2229bee934f291163c55ea58cf364"}], 0x2d0}, 0x8) 00:01:04 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0xc5ff}, 0x8) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x3, 0x4dd, 0x81, 0x7}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) close(r0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0xff7, 0x10001, 0x579}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={r1, 0x4, 0x0, 0x401, 0x2, 0x201}, &(0x7f00000000c0)=0xffffffffffffffb2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x3, 0x2800, 0x3, 0x400, r2}, &(0x7f0000000140)=0x10) 00:01:04 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) select(0xfd8e, &(0x7f0000000040)={0x8}, 0x0, 0x0, 0x0) shutdown(r0, 0x0) 00:01:04 executing program 0: r0 = dup(0xffffffffffffff9c) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000040)="bf0be8fee1da1c32aca327a8bd8e7d30a6b6f1f5bf80e4e04084c9e5") syz_emit_ethernet(0x36, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast, {[@ra={0x94, 0x6}, @timestamp={0x44, 0x2}]}}, @icmp=@info_reply}}}}) r1 = dup(r0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0x3, [0x5f6, 0x1, 0x0]}, 0xa) 00:01:04 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}, 0x0, 0x0, 0x0, 0x28e}, 0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}}, 0x0) 00:01:04 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x4000000000007, 0x11, r0, 0x0) writev(r0, &(0x7f0000000540)=[{&(0x7f0000001740)="cc", 0x1}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="ff030000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000100)={r2, 0x6, 0x0, 0x8, 0x4}, &(0x7f0000000140)=0x18) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3) 00:01:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000100)={r3, 0x400, 0x4, [0x1f, 0x2, 0x5, 0x985]}, &(0x7f0000000140)=0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) 00:01:04 executing program 0: ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000040)={0x100, 0x1ff}, &(0x7f0000000080)={0x68b9}, 0x8) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f00000000c0)={0x9, 0x0, 0x10000, 0x7, 0x6}, 0xc) fcntl$getflags(r0, 0x1) 00:01:04 executing program 2: socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept$inet(r0, 0x0, &(0x7f00000000c0)=0xffffffffffffffdb) setsockopt$inet_buf(r1, 0x0, 0x48, &(0x7f0000000040)="5361ab03ab", 0x5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) accept(0xffffffffffffff9c, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000140)=0x1c) 00:01:04 executing program 1: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in={{0x2, 0x0, @multicast2}}, r1}, 0x8c) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, 0x0, &(0x7f00000001c0)) 00:01:04 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) close(r0) fdatasync(r0) 00:01:04 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000040)=[@in6, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000200)=0x1ad) setsockopt$inet6_group_source_req(r1, 0x29, 0x57, &(0x7f0000000240)={0x0, {{0x1c, 0x2, 0x8000, @mcast2, 0xa39}}, {{0x1c, 0x1, 0x2, @mcast1, 0xea}}}, 0x108) 00:01:04 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="0000e100000000e400000010", 0xc) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x6f7, 0x6, 0x2, 0x7, 0x4, 0x10000, 0x7, 0x9, 0x80000001, 0x8000, 0x800000000000000}, 0xb) setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) 00:01:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x401, 0x0, &(0x7f0000000000)) poll(&(0x7f0000000040)=[{r0, 0x1}, {r0, 0x8}, {r0, 0x104}, {r0, 0x10}, {r0, 0x102}, {r0, 0x90}, {r0, 0x8}, {r0, 0x6}, {r0, 0x18}, {r0, 0x2000}], 0xa, 0x80) 00:01:04 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x2, 0x0, &(0x7f0000000040)) read(r0, &(0x7f0000000080)=""/239, 0xef) r1 = accept4$inet(r0, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000001c0)=0x3d2, 0x810000000) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff05ff010001afe7bf7966fa278ae9cda293ae3f26"], 0x14) 00:01:04 executing program 2: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000001180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, &(0x7f00000011c0)=0x1c, 0x10000000) r2 = accept4$inet6(r1, 0x0, &(0x7f00000010c0)=0x169, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000001100)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001140)=0x28) socket$inet6_icmp(0x1c, 0x2, 0x3a) read(r0, &(0x7f00000000c0)=""/4096, 0x1000) symlinkat(&(0x7f0000001200)='./file0\x00', r0, &(0x7f0000001240)='./file0\x00') readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/3, 0x3}], 0x1) 00:01:04 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1202, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:01:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x10001, 0x9}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000240)={r2, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000280)=0x10) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x40) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x4}, 0x24) r4 = dup2(r0, r0) fcntl$setown(r4, 0x6, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x49, &(0x7f00000002c0)={@empty, @rand_addr=0x2bcb, @broadcast}, 0xc) r5 = semget(0x2, 0x2, 0x5) __semctl$IPC_RMID(r5, 0x0, 0x0) recvfrom$inet(r4, 0x0, 0x0, 0x4, 0x0, 0x0) 00:01:04 executing program 2: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000380), &(0x7f00000003c0)=0x10, 0x0) sendto(r0, &(0x7f0000000400)="3f976335403cef1d3a648ca5c67cc332c7aca901b4af335a74ddc57921e6a819f9adf26f125c18", 0x27, 0x105, &(0x7f0000000440)=@in6={0x1c, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x8}, 0x1c) setrlimit(0x0, &(0x7f0000000000)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10000, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x3, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000200)={r3}, 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f00000000c0)={0xb168, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x90) recvfrom$inet(r2, &(0x7f0000000240)=""/195, 0xc3, 0x40000, &(0x7f0000000340)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) setrlimit(0x1000000000000000, &(0x7f0000000080)={0x1, 0x800000000000}) 00:01:04 executing program 1: r0 = socket(0x1, 0x30000000, 0x9) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000200)={0x0, 0xfd22, 0x4, 0x5785, 0x6}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x7}, &(0x7f00000002c0)=0x8) syz_emit_ethernet(0x66, &(0x7f0000000000)={@local, @local, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xb]}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0x4788], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x4100}, @mcast2}}}}}}}) syz_emit_ethernet(0x152, &(0x7f0000000080)=ANY=[@ANYBLOB="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"]) 00:01:04 executing program 2: ppoll(0x0, 0x1000000, 0x0, 0x0, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x1, 0xf, 0x5, 0x10000}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={r1, 0xb73, 0x3, 0x40c, 0x7f}, &(0x7f0000000140)=0x18) 00:01:04 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe, 0x6) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)=""/47, &(0x7f00000000c0)=0x2f) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x7fffffff, 0x0, 0x0, 0x1, 0x2}, &(0x7f00000001c0)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={r1, 0x7fffffff}, &(0x7f0000000240)=0x8) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) fdatasync(r2) 00:01:05 executing program 3: r0 = socket(0x2, 0x5, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="300000008400000008000000460e00001000000084000000090000007f000001100000008400000009000002ac1400bb10000000840000000800000003000000e5241601d0e89b7e765679046ba8d78bd1d5619829916224e36f76573837e05057eb90228c296028f73f861d6ef90bbef0567fa94cd80b6f55d1ce7d1cc7becc34de6761f6ccc1b4f302ffd2bd9a6fb99699d05f97d31006af7b97e419bd1cc614dfa3db83e358482ca5d43561f9cb2e6ef083bff2342b0b14db26f46781c85c918a448f743c565dfb77af2b02c527cf02ed8dee5e9ac63b7a89b022d675"], 0x40}, 0x0) 00:01:05 executing program 1: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x20000000000001, &(0x7f0000000080)="9a02e303000000b90cba8590", 0xc) r1 = semget$private(0x0, 0x3, 0x40) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = geteuid() r5 = getegid() __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x200, r2, r3, r4, r5, 0x2, 0x400}, 0x1, 0x9eb, 0x40}) setuid(r4) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000140)=""/170, &(0x7f0000000040)=0xaa) 00:01:05 executing program 0: munmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) getsockopt$sock_accept_filter(0xffffffffffffffff, 0xffff, 0x1000, 0x0, 0x0) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) munmap(&(0x7f0000c6b000/0x1000)=nil, 0x1000) 00:01:05 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000002800)=[{&(0x7f0000000040)='Z', 0x1}], 0x1, 0x6d998) fdatasync(r1) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x8001, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x8ff00}], 0x1000000000000021) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r3, 0x80000000, 0x4}, &(0x7f0000000100)=0xc) 00:01:05 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0x12, 0x3, 0x1) r2 = geteuid() freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) r4 = dup2(r0, r1) ioctl$DIOCCHANGERULE(r4, 0x8048756d, &(0x7f0000000140)="ed584669847a1ad7efd81393f41ec539e7e6a14435dde30f008a62c4e6b281fcd2c19517fd") socket$unix(0x1, 0x1, 0x0) 00:01:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x2, 0x30000007, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet6_udplite(r2, 0x88, 0x2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bf) r3 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x17b) ioctl$DIOCOSFPADD(r3, 0xc088444f, &(0x7f0000000140)="5eb8a217579dcc64d3ed0347d7085cb14a426e5f0d662dbe5b7222074befd1999443a49b69cfc1e8d9e7db5e71173063f567b4163226487b70d375d5925ef5f17ddc6a5fc4405fd7e090f7df816f2595f2de5f7b491f40b71fe4392279007494fdebf23f644494c98c140a50e987f44ef09d592fa6dec35ce583b559b1c52646671b83e3ab883f9d15b1733b3f") 00:01:05 executing program 2: symlink(&(0x7f0000000000)='./control\x00', &(0x7f0000000280)='./file2\x00') fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) socketpair(0x17, 0x20000000, 0x0, &(0x7f0000000080)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, r0) fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000001c0)='./control\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000040)='./control\x00', r2, r3, 0x200) 00:01:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f00000000c0)={0x3, "e2d7007cfec5df6cf8962d4a862b01d0"}, 0x14) recvfrom$inet(r0, 0x0, 0xffffffffffffff03, 0x40, 0x0, 0xfffffffffffffe0e) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x10) syz_emit_ethernet(0x66, &(0x7f0000000000)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00)\x00', @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x2, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x3300}, @rand_addr="000000000000a0459b1500f8ffff000b"}}}}}}}) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2, 0x9}, &(0x7f0000000140)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000180)={r2}, 0x8) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:01:05 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa8151e83a3ef186dd606016840000000000000000000000001500ffffac1400aaff02000000000000004000000000000173b13fdc134817eb3aa5b9f39141fd68a3af0d249253944ebf607f7f3a01a1733791a38416e6b35e8cacbcbad95c645379c27b8716ca7457fa539a9efd8d3421"]) 00:01:05 executing program 0: mprotect(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x41) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x50, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) socket$inet_tcp(0x2, 0x1, 0x0) 00:01:05 executing program 2: r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x110602, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) mmap(&(0x7f0000175000/0x3000)=nil, 0x3000, 0x3, 0x20011, r2, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) r4 = dup(r3) utimensat(r4, &(0x7f0000001480)='./file0\x00', 0x0, 0x200) chroot(&(0x7f0000000000)='./file0\x00') fdatasync(r1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x4939, 0x100}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000180)={r5, 0x3}, 0x8) 00:01:05 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c653021"], 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1101, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0x10) 00:01:05 executing program 3: mkdir(&(0x7f0000000000)='\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000040)='./file0\x00') r1 = open(&(0x7f0000000100)='./file0/file0\x00', 0x80000000002, 0x0) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000140)=""/241) accept4(r1, 0x0, &(0x7f0000000080), 0x10000000) 00:01:05 executing program 0: mprotect(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x41) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x50, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) socket$inet_tcp(0x2, 0x1, 0x0) 00:01:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ae) syz_emit_ethernet(0x3803, &(0x7f0000000140)={@local, @local, [], {@ipv6={0x86dd, {0x0, 0x6, 'v9b', 0xfffff8000cf13000, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x2]}, @local={0xfe, 0x80, [], 0x0}}}}}) syz_emit_ethernet(0x7b, &(0x7f0000000000)={@local, @empty, [], {@generic={0xbad, "46c041b89234ac9f2d7d343f7bc098c5dab65619c8d3f9cb90cb2028492963ff7a247b157ea8f21e6ab2a1dafaaace496bdd3116d8922bb7d08569cb73aa0d1f950c0357b2d0adfdc7292b9cb19128f13f6f9b32c1880e965947066c943cbc365b4459147bf386f42818118d60"}}}) 00:01:05 executing program 0: syz_emit_ethernet(0x0, &(0x7f0000000080)=ANY=[]) shmget(0x1, 0x1000, 0x84, &(0x7f0000ffd000/0x1000)=nil) r0 = shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ffa000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x2000) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x66b}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000100)={r3, 0x2276, 0x800}, &(0x7f0000000140)=0xc) getsockopt$inet6_tcp_int(r2, 0x6, 0x800, &(0x7f0000000000), &(0x7f0000000040)=0x34c) shmdt(r1) 00:01:05 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x600) 00:01:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000060089000400ff0f200300000a0232343f91fc1b7839ec17f4bb02e315049a17424df79f67336bfb11ffb9c57855625a28a7f4b8963e4901e8dc07e57f97f59260e5a597aea833d8127c74077566e8907985e558d3d21b6acb52069d88aedf15ffc62ed6748e808649ede29a304c0c0b26ff89612f0a2a5bc6cef2824b3dde0c4f2654c5da2bc32fc6ede8950cd65e9393fca2d35eba4b0b60e48fdcdbb725d7b8c3d64c0ad62113fe1a3d85d87855db4946f11e9d04171d04125b0000"], 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000000)={0x5}, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00390) setsockopt$inet_buf(r0, 0x0, 0x5f, &(0x7f0000000040)="4f7339cf4be7fe2b59b8aa99da44832ae6ec6db31651984592b15d50f26411e342f6565d0fc8a0e4e7ed8614e39fbac46f70f2eb3d3abdb637d9", 0x3a) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000080)={0x20, 0x1, 0x200, 0x8, 0x9, 0x401, 0x4, 0x7}, &(0x7f0000000240)=0x20) 00:01:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1, 0x7, 0x3ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000080)=0x1c) ioctl$DIOCRGETTABLES(0xffffffffffffffff, 0xc450443f, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00321) 00:01:06 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000040)={0x1}, 0x1) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2) shutdown(r0, 0x1) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0xff, 0x7fff, 0x100, 0x80, 0xffffffff, 0x1, 0x3f, 0xa13, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000200)={r1, &(0x7f0000000400)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x2, 0x9, @mcast1}, @in6={0x1c, 0x2, 0x6, @local={0xfe, 0x80, [], 0x0}, 0xff}, @in={0x2, 0x2, @multicast2}, @in={0x2, 0x1, @rand_addr=0x3ff}, @in={0x2, 0x1, @loopback}, @in={0x2, 0x2, @multicast2}, @in6={0x1c, 0x1, 0x80000001, @local={0xfe, 0x80, [], 0x0}}]}, &(0x7f0000000240)=0x10) 00:01:06 executing program 0: getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socketpair(0x11, 0x2, 0x3f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_int(r1, 0x6, 0x23, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fcntl$dupfd(r0, 0x11, r1) pipe2(&(0x7f0000000000), 0x8) 00:01:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @empty, @rand_addr=0x3}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002a5) 00:01:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x330, 0x0, 0x0, 0x800e0030f) 00:01:06 executing program 0: clock_gettime(0x80, &(0x7f0000000040)) ioctl$DIOCBEGINADDRS(0xffffffffffffffff, 0xc4704433, &(0x7f0000000080)="14717a3a077435e0c1") 00:01:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0x0) r1 = msgget(0x1, 0x4a) msgctl$IPC_INFO(r1, 0x3, &(0x7f00000000c0)=""/226) truncate(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_mknodat(r2, &(0x7f0000000080)='./file0\x00', 0x31, 0x4) 00:01:06 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x1e9) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x51, r0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) linkat(r1, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0/file0\x00', 0x400) ftruncate(r1, 0xff0f0000) ioctl$DIOCRGETTSTATS(r0, 0xc4504440, &(0x7f0000000180)={{"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", "e124942fd0f243c2447d6aeae11af4f507227359bad717170295542fa69c4e31", 0x9, 0x3}, &(0x7f00000000c0)="314dc7486a96292c325028b0697e290487262b1e4992ee6923e505b618f2cd94285efe83ee182b5baf0d0997992ad7d115443ed2e355b3ed44a62e9ca268ab2e2e2e88952596196650a1897b550e7d149644be701307373a9d7c5ab8e5be0b8d208a0350b8163416d0fc07566688fc5b7b26fb5736d9a8dc5ffb72ad957fff420daa4de5b6e1db7f5b", 0xb34, 0xfffffffffffffff7, 0x7, 0x6, 0xfffffffffffffffa, 0x0, 0xfff}) 00:01:06 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x6}, 0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x9, 0x3, 0x800}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1, 0x7f}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x29}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={0x0, 0x6}, 0x8) 00:01:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpgid(0x0) wait4(r1, 0x0, 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f0000000000)=""/81, &(0x7f0000000080)=0x51) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000001c0)={0x81, 0x81}, 0x8) readlinkat(r3, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/123, 0x7b) ioctl$DIOCIGETIFACES(r2, 0xc0284457, &(0x7f00000002c0)={0x10, &(0x7f0000000200)="d017ce3e23bb2edc27baf8761aa191c41afa55a011c3da620b7a79c4e8385d2f747c705b0ab1fd27e2e3988ffbc418c38e88cf6e5b593724fcd55f90cb883de8b1f6518ad17c9b80fc67d3ebea6ef8226f97025be7a91d8dbe23ca6019ba764237834c9de23115f242aa824dbd755159486a12be8f5b9b04346e75ca9c05540ca0ce6856ab8b4e9cc3759f96a653ae6c40da1c0885d6d658c205c5594a7461019d95571130ddecb2bdbe92", 0x1f, 0x44, 0x6}) msgget$private(0x0, 0x40) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a7) 00:01:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname$inet(r0, 0x0, &(0x7f0000000000)=0x27d) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x4d6, 0xfff}, {0x3, 0x1}}) 00:01:06 executing program 1: fcntl$setown(0xffffffffffffffff, 0x6, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r0, 0x5) 00:01:06 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x20000000) bind$inet6(r0, &(0x7f0000000180)={0x1c, 0x2, 0x100000000, @mcast1, 0x6}, 0x1c) socketpair(0x1, 0x0, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f00000004c0), &(0x7f0000000500)=0x4) recvfrom(r2, &(0x7f00000001c0)=""/236, 0xec, 0x40002, &(0x7f00000002c0)=@un=@abs={0x1, 0x0, 0x2}, 0x8) getpeername(r2, &(0x7f00000003c0)=@in, &(0x7f0000000480)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000300)={0x0, 0x2, 0x0}, &(0x7f0000000340)=0xc) msgrcv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000380)={r3, 0x5}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x7f, 0x7, 0x4, 0x4, 0x4f6}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x4, 0x20, 0x8001, 0x2, r4}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000400)={r4, 0xa, 0x5}, 0x8) 00:01:06 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x4000000000104, &(0x7f0000000000)=0x100000000000009, 0xfffffffffffffe40) 00:01:06 executing program 1: r0 = dup(0xffffffffffffffff) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x80) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) clock_settime(0xe, &(0x7f0000000080)={0x7, 0x5}) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00') utimensat(r1, &(0x7f0000000380)='./file0\x00', &(0x7f0000000000)={{0x0, 0xfffffffffffffffe}, {0x0, 0xffffffffffffffff}}, 0x0) 00:01:06 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000140)=0x10, 0x20000000) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180)=0x1, 0x4) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) mlockall(0x2) r2 = socket(0x17, 0x5, 0x6) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x8040, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000340)={0x0, 0xfffffffffffffffc}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000003c0)={r4, 0x80000001}, &(0x7f0000000400)=0x8) munlockall() openat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', 0x5, 0x40) ftruncate(r3, 0x2) msgget$private(0x0, 0x0) symlinkat(&(0x7f0000000580)='./file1\x00', r1, &(0x7f00000005c0)='./file2\x00') getuid() getpgid(0xffffffffffffffff) msgget$private(0x0, 0x8b4c9423132de1b4) chroot(0x0) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x40) r5 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setresuid(0x0, 0x0, 0x0) accept4(r1, &(0x7f0000000600)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000640)=0x1c, 0x20000000) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x10, r5, 0x25) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x2, @broadcast}}, r4}, &(0x7f0000000540)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="02004e2000"/136, @ANYRES32=0x0, @ANYBLOB="8d1700006e4a1600a093b7129c19000000280107000000238ef4151aded87e0c43b37bd5f88f2a84996d27b0fa64d7f137c8eff31716ff8ee08f8019ccc1f843dcc903eec62f000000000000000006"], &(0x7f0000000280)=0xa0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000002c0)={0x7ff, 0x401, 0x4220, 0x2, 0x6, 0x2, 0x4, 0x7fffffff, r6}, &(0x7f0000000300)=0x20) 00:01:07 executing program 2: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000140)) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000200)={0x3, [0x100, 0x2, 0x8]}, &(0x7f0000000240)=0xa) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000380)={@in6={{0x1c, 0x3, 0x1ff, @rand_addr="7aaeca61c3ddc294bf8948c22718ca52", 0x6}}, 0x0, 0x7, 0x0, 0x0, 0x5, 0x5}, &(0x7f0000000440)=0x98) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1, 0x71d7, @ipv4={[], [], @broadcast}, 0x6d}}, r2}, &(0x7f00000005c0)=0x337) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000300)={r3, 0x3, 0xf6eb}, &(0x7f0000000340)=0xc) r4 = socket(0x1c, 0x3, 0x0) recvmsg(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1, 0x0}, 0x0) 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}}}}}}}}) 00:01:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x3, 0x3f, @ipv4={[], [], @multicast1}, 0x3}, {0x1c, 0x2, 0xffffffffffffffe0, @rand_addr="f2f30709a3a3711c01a7f444c39a4d5d", 0x23a}, 0x3, [0x3, 0x80, 0x0, 0x0, 0xdd, 0x3, 0x5, 0x3]}, 0x5c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b0) r2 = fcntl$dupfd(r1, 0x11, r0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000001080)={{0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x2b5}, {0x1c, 0x0, 0x1, @loopback, 0xf2d2}, 0x1f, [0x100000000, 0x4, 0x3596, 0x1, 0x3, 0x0, 0x10100000000000, 0xace]}, 0x5c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000001100)={0x0, 0x8000}, &(0x7f0000001140)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000001180)={r3, 0x2}, 0x8) ioctl$DIOCGETSRCNODES(r0, 0xc0104454, &(0x7f0000000080)="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") 00:01:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0xa, &(0x7f0000000000)="09c4d436", 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:07 executing program 2: pipe2(&(0x7f00000000c0), 0x100000) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0xffffffffffffff31) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040)=0x100000001, 0x4) 00:01:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x10000, 0x0) ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f0000000040)="ee7ced484949d953cf2557953265d8e4") setsockopt$inet_int(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b8) 00:01:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002e9) r1 = shmget$private(0x0, 0x3000, 0x1, &(0x7f0000ffd000/0x3000)=nil) r2 = dup(r0) freebsd11_mknodat(r2, &(0x7f00000000c0)='./file0\x00', 0x0, 0x100) shmctl$IPC_RMID(r1, 0x0) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x6043, 0x9) mkdir(&(0x7f0000000080)='./file0\x00', 0x82) socket$inet_icmp_raw(0x2, 0x3, 0x1) shmget$private(0x0, 0x3000, 0x280, &(0x7f0000ffd000/0x3000)=nil) 00:01:07 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x5a}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000001c0)={r2, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000200)=0x10) sendmsg$unix(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=[@cred={0x20}], 0x20}, 0x0) 00:01:07 executing program 3: setgid(0xffffffffffffffff) r0 = getgid() setresgid(r0, 0x0, r0) setregid(r0, r0) r1 = socket(0x3, 0x0, 0x7) sendmsg$inet_sctp(r1, &(0x7f0000000440)={&(0x7f0000000040)=@in6={0x1c, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x100000000}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000080)="f49c24b7807f7c3069eab8c7433107c71c693ee7ececa504a3983dfc823662aadc7ec1a1f7ef7a421257e34b4ca9d62493885841d5624098790e5d5fcc62428ae261148dcd9953", 0x47}, {&(0x7f0000000100)="dc2fe06eb5db79171988418213baf481efeca623c0f2c3240b0b22489322dc2bd9ad1913ab2c933c2fb32252586b7ff5d1d8d3a2a3d95394b729ba8763ded8b3cdf684b0f3db305c3689c3689fa6f85d9b1f73500e11a10b630b37aeefc9d9ad27579621a08cada0be74ca7305f8d127d52c69bc83b6f9cdb8a4d80e6044c733", 0x80}, {&(0x7f0000000180)="460fd6a027fa6f434b3eaec4aaeea8747bc7ea9e77e6a3bfeeca7e9077e922f460da82c84563e25690883ed303d6ed679fda1cdb78dac0fdd07afd867ea2a4b482e2278bac35cde3b2aa3a0b1a4705eab459cb01a5ddcf36a1b10b894e337b441676f5ac9cfcdb7f487fa74673c07c2ed380161718b8daca1c124ae2095fecc99d33ab16600df9431f95737bf36c8b0c329496742d3a9c52a4bc08bd9311fcc25cd15c42350527a8ff7009db102f50411a6e1df9312dbd1a4583623e2706718e631c47a01031e8848925bd5032ea71", 0xcf}, {&(0x7f0000000280)="65375da10a618469a2fd236513e0767bfae9dada42b8ed00f14732833b74be26d251a25ffd55b58168659a3ae9d657ea45e579ba72f229705d7f74fefeb5c187d006bc706bc2627bead64fcc955a3ef482313f3f636f5d58a11e", 0x5a}, {&(0x7f0000000300)="d3e96add7807025c20d572d3d30a336591204b01b9e14274b1b7dc60fe0d120c2181bc3023b31e92515580e3c14cb2599bc58eaf98cd855df063d7abec3cc6e90e55b41d8570206a8ad025a9dced6e339037448ea04aaaf815d9e7665789a7ed3ffde527473a178d78bf50fe5d34baafbc14fab100b3152688f7a960a1fa8f93322406aeda03d7fd1622428361be5b7bf9173e02a65172021f5addfd719b87d2d4d0edfea9b4", 0xa6}], 0x5, 0x0, 0x0, 0x81}, 0x20185) setresgid(r0, r0, r0) setresgid(r0, r0, r0) setregid(r0, r0) syz_emit_ethernet(0x2e, &(0x7f0000000000)=ANY=[@ANYBLOB="bcf83d7ee14a0000000000008100380008060001080006040006ff000040"]) 00:01:07 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockname$inet6(r0, &(0x7f0000001000)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000001040)=0x1c) getsockopt$inet6_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000000)=""/4096, &(0x7f0000001280)=0x2) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000001080), &(0x7f00000010c0)=0x4) 00:01:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getflags(0xffffffffffffffff, 0x1) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000080)={r2, 0x5, 0x3, 0x3ff, 0xb, 0x9b0}, 0x14) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c7) 00:01:07 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) mlockall(0x1) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x7, @empty, 0x5}}, 0x0}, &(0x7f0000000200)=0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)={@in6={{0x1c, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x7}}, r2}, &(0x7f0000000300)=0x84) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) sendfile(r1, r1, 0x0, 0x3f) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000100)=0x4) mlockall(0x1) 00:01:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="68000000eef0f17609cbb7db68d17436c99dddd368d9f41e7a8384f098c984f79932fbeb0452127a0477ef094e176d0c4f8b87c3e5905862aacda255398260102d00ab2bebf5c8c33206ec0a32d22833e1c63bf6048322cb66a50ecb0ca8d9397876a8ef25d02cc5c71765d32f499187168c2aca9ba8589db5eeff3ba716b726835dcda6330fd631816ad2c5e8bdb747ab44f99ffd6f5f8a0f6c127d9b2986217bdbeee5647ba9d456fcd521191c432c194160cd9d8b9661063e30065e89cfe898acb49dc20cd58bcfb6f83c253c901ab41de506aa40bfd364bb45bb2c34ce9b814c0bb506de01a76f1c39ae1d0d57b159"], &(0x7f0000000100)=0x70) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000140)={r2, 0x43f5, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000180)=0x7ff, 0x4) ioctl$DIOCKILLSRCNODES(0xffffffffffffffff, 0xc080445b, &(0x7f0000000040)="89") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a8) r3 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) setsockopt$inet6_tcp_buf(r3, 0x6, 0x24, &(0x7f0000000200)="34900da3c454368f24ef2632ee22eb4b2fad25b49266f1d16f91dbe7db8ae9baa88484e41874649edd1a5d63b4d04c8fac65f7c7f19de0f3017477ae511b8696a975eeae5c54d8a22e5e3bd24fd1ab02407dba6bcf26d1c3d2ab54e89b7f2ac7aae3cad977156c42bbb4ac75af6e659bd64e372930d418beab14dca51862135e25d2605a4ee8001c262d6cb43290362f8836a77fd09e79142f6273607a3c9fba4dfb1aa4624da87c88397c90fa3dbac172185905542f0c1e62fb4972e9c246e2a06863fc0f1616d6ca909db84e2eab5c2d3fc2aae9e1b5bae68d5dc9dc0df8e776a2c53f85d2416eaaa9092710376c188fd670db6e", 0xf5) 00:01:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00387) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r2, 0x5}, 0x8) 00:01:07 executing program 0: ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, &(0x7f0000000080)={{"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", "cc65062071a349648d6041f4bbedde509ce708ba1f0978ce0f8a176f7a46847b"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x7, 0x8, 0xffffffff, 0x8001}, 0x8) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) 00:01:07 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10) fcntl$setstatus(r0, 0x4, 0x8) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10202, 0x42) ftruncate(r1, 0xffff) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) 00:01:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x20844, 0x24) ioctl$DIOCXROLLBACK(r1, 0xc0104453, &(0x7f0000000100)="1fedf73921862e910709c6ce2f076b01db298876e23c7c3563ed59") syz_emit_ethernet(0x3e, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) semget$private(0x0, 0x1, 0x0) ioctl$DIOCCHANGEADDR(r0, 0xc4704437, &(0x7f0000000000)="9db72c3c4633d361087348716f3fe5694f958d954a77115e26314e46f06fc77476187e367bcccf25cd43fba8369c2215d744cf71851a8311fba39370a9e25230575c571d2361dd9003458daff426d562b02d277f70454bbbe16723d65fba49e8d87c63e95377fb130ef9acb3dbd5d26a541f067b0aa7c98fd66ee4fa2d5c70212471d37c08fa4022f95b19a539a56416dffb56de824cc83a0232aed475d4aaa919b34ad6de564596") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c7) semget$private(0x0, 0x3, 0x4) 00:01:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ppoll(&(0x7f0000000000)=[{r0, 0x2000}], 0x1, &(0x7f00000000c0)={0x1, 0x5}, &(0x7f0000000100)={0x3}, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget$private(0x0, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr=0x1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:01:07 executing program 1: r0 = socket$inet6(0x1c, 0x0, 0x401) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000540)=0xffffffffffffffee) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, 0x0, 0x15b) mlockall(0x3) sync() getsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f00000001c0)={@local, @local, @remote}, &(0x7f0000000200)=0xc) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) fsync(r2) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x40000000) truncate(&(0x7f0000000480)='./file0\x00', 0x8) pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000001640)="6b847182d64f1be0c103dce9b772d21eee58e42f3cfec3dca2f192215f93730bb2e01edfe76dd53d26fddecd944d100e24db5148092f4137b467a5816e517b239c8f63d87429b927db6bd19f1db719fade892cd9425a86198275eb270ae9818c6ec872fe3de5dbf7c747c900da83b9701364543a37882238de9886b2dd26b87ab9af62f0644a7cbeac681f8ad89f", 0x8e}], 0x1, 0x0) fsync(r2) lseek(r4, 0x8000000, 0x1000000000003) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) getuid() pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) r5 = accept$unix(r3, 0x0, &(0x7f0000000080)) fcntl$getown(r2, 0x5) sync() r6 = msgget$private(0x0, 0x400) msgsnd(r6, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000f40b9b88da50ebdc61815ed686e434586f3627ca663188061056b6e"], 0x1, 0x800) msgget$private(0x0, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100), 0x0) ppoll(&(0x7f0000000240)=[{r3, 0x181}, {r5}, {r1, 0x80}, {r2, 0x135}, {r4, 0x2000}, {r5, 0x10}, {r5, 0x10}, {r4, 0x2016}], 0x8, &(0x7f0000000040)={0x7, 0x91ec}, &(0x7f0000000380)={0x100000001}, 0x8) 00:01:07 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), 0x4) ftruncate(r0, 0x101) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x7, 0x10, r0, 0x0) write(r0, &(0x7f0000000080)="0bd979ab3c9a350bf925ce27074712b7dc49629d1cdbfa388b48417b85292126c7d830e28003b1c33ace12d5a0637cef74a80cca3606f9fb788c21643c766c4413e1ba42b2476b48794884a47069259df85e4bc2812d13f4b9b9d8296f4059d58c55f001a875d184db51ad0ec39cf7524e8e3713f24b77cc5f5bb585940107ef4e4e72c8691b32c0f9715243c4594f8bd28b490bca66e0822a8ce3fb9e24a0940ae70deaaee682af411f40ce5f5b6f5d", 0xb0) close(r0) open(&(0x7f0000000140)='./file0\x00', 0x100, 0x7a57609cda38bee6) r1 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x1010, r0, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x25, &(0x7f0000000040)={0x1, [0x0]}, 0x8) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) 00:01:07 executing program 3: r0 = open(&(0x7f0000000140)='./file0\x00', 0x800, 0x42) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000240)=0x80000001, 0x4) syz_emit_ethernet(0xad, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004225009f006600d502159078ac1400bbe000000244240731000000ff000000090001000000000004000000020000006ce00000010000003f890f06ac1400aa00000003e0000001004e204e2300089078a0c1444e5672fb4ed6a9b250dabc59f6ed13459722d3cdb2ee7fd28aaf446ceff6c9d10a213edb2cb294acef34ec9f9ba5b063296fb085114950fdb411a17d64586e9633f36e7f42b1cdb938fb81f6"]) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x401, 0x1, 0x820, 0x7f, 0x9, 0x8000, 0x4, 0x9050, r2}, &(0x7f0000000100)=0x20) 00:01:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r0, 0x0, 0x7) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0xfffffffffffffc95) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000)=0x280000000000000, 0x4) open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x85) recvfrom$inet(r0, 0x0, 0xfffffecb, 0x0, 0x0, 0x800e00306) 00:01:07 executing program 3: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="1c00000002000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000098e6000000000000000000000000000000000000000000000000000000000000a087dba50dfe8e73", @ANYRES32=0x0, @ANYBLOB='\x00'/20], 0x0) r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x4a, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x1c}}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) 00:01:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x0) setsockopt$inet_int(r0, 0x0, 0xe, 0x0, 0x0) 00:01:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = semget(0x1, 0x0, 0x200) __semctl$GETZCNT(r1, 0x1, 0x7, &(0x7f0000000000)=""/4096) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00389) panic: inp_leave_group: imf_sources not empty cpuid = 1 time = 68 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe001f708520 vpanic() at vpanic+0x1e0/frame 0xfffffe001f708580 panic() at panic+0x43/frame 0xfffffe001f7085e0 inp_setmoptions() at inp_setmoptions+0x40bd/frame 0xfffffe001f7087c0 ip_ctloutput() at ip_ctloutput+0x7fd/frame 0xfffffe001f708810 rip_ctloutput() at rip_ctloutput+0x2c9/frame 0xfffffe001f708850 sosetopt() at sosetopt+0x101/frame 0xfffffe001f7088d0 kern_setsockopt() at kern_setsockopt+0x158/frame 0xfffffe001f708950 sys_setsockopt() at sys_setsockopt+0x33/frame 0xfffffe001f708980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe001f708ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe001f708ab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x4131ba, rsp = 0x7fffdff9af38, rbp = 0x5 --- KDB: enter: panic [ thread pid 8280 tid 100426 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why