0x10}, 0x0) 03:15:08 executing program 2: r0 = socket(0x2, 0x5, 0x0) flock(r0, 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="fe000000", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={r1, 0x4}, 0x10) 03:15:08 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000480)='./file1\x00', 0x100000, 0x104) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000580)) r7 = socket(0x2, 0x25, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000004c0)=ANY=[@ANYBLOB="bd1d85458b323c862c8214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e674dc01d1dbc79c1468804f370000000000000000000000000000", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f00000009c0)=ANY=[@ANYBLOB="6bc67fc83942dedd8d7d47ac4f2172c6b3213c46ea815fe2e4c2f7d42cc6527d58a0d20b69c9aef7d029c248ca10d330e9dceaa531270aeec588a6c0c489cd829e016916bfeeb9cdecc03fa21f1776c78a1cdfa9624757adf7f05f50c85772949c8cd1d4dbb274d22839cbf784126b019c01513d5133189487b11cee0bfb1b14cccdc6bc000000000000000000000000ad8072c6cb72414e89d291e58335f8649fc8b6331bd7a911dd13b16697733a32d3a771958d03277e1d0c9cc4e2110de4468c18b381d46cbf6c5f"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 03:15:08 executing program 0: r0 = semget$private(0x0, 0x0, 0x20) __semctl$GETNCNT(r0, 0x5, 0x3, &(0x7f0000000000)=""/195) munmap(&(0x7f0000976000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mprotect(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x4) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) readlinkat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/12, 0xc) mprotect(&(0x7f0000884000/0x1000)=nil, 0x1000, 0x4) 03:15:08 executing program 2: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x5) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x6, 0x5, 0x4, 0x3d4, 0xfffffffffffffff8, 0x4, 0x1000, {@in6={{0x1c, 0x3, 0x3f, @local={0xfe, 0x80, [], 0x0}, 0x3f}}, 0x0, 0x613, 0xfffffffffffffffb, 0x0, 0x7f, 0x5}}, &(0x7f0000000100)=0xb0) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x93, 0x100000000, 0x200, 0x8, 0x7fffffff, 0x0, 0x2f3, 0x8, r1}, 0x20) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x1010, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6) 03:15:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) r2 = accept$inet6(r1, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000340)=0x1c) r3 = geteuid() setuid(r3) accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000002c0)=0x10, 0x0) setsockopt$inet_int(r0, 0x0, 0x15, 0xffffffffffffffff, 0x392) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0x5, 0x6}, &(0x7f0000000600)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000640)={0x2, 0x1, r4}, 0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) fstat(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r5) r6 = accept4(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)=0x14, 0x30000000) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000200)=0x10) r8 = msgget$private(0x0, 0x4) msgctl$IPC_RMID(r8, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x22, &(0x7f0000000300)={0x2, 0x800000002, r7}, 0xc) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 03:15:08 executing program 2: r0 = socket(0x11, 0x3, 0x0) shutdown(r0, 0x1) freebsd11_fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() r4 = semget(0x2, 0x4, 0x120) __semctl$IPC_INFO(r4, 0x3, 0x3, &(0x7f0000000140)=""/159) setresuid(r1, r2, r3) 03:15:08 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x29}, 0x8) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0xffffffffffffffa2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x1, 0xf, 0x401, 0x7fff}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r1, 0x800}, 0x8) 03:15:08 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r1 = dup(0xffffffffffffffff) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x800000000000000e, &(0x7f0000000140)={0x1, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) 03:15:08 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={r1, 0xba, "56aad5e8cb8e81b1ad379950316df0200605edc3e4f3435a67d0a53fa817c7524833725a0bc57545287288e177e228f149f5bdadca2e64474f796e6c37961ea40e19f33aff795475e09c768f5b883ccb3c8356f5b42edb80161228ccd09931371f69351cd890cddef985f4bc41a16b50cf4589cf62742c461ca7e45db31f11681665b20753b4aef0b138710fb145b146f52df890a207a11c685e4156f42e04cc9cc7faadcaf8046873340821e1be81a9952179a43fd8a985e736"}, &(0x7f00000001c0)=0xc2) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, 0x2}, 0xc) 03:15:08 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000480)='./file1\x00', 0x100000, 0x104) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000580)) r7 = socket(0x2, 0x25, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000004c0)=ANY=[@ANYBLOB="bd1d85458b323c862c8214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e674dc01d1dbc79c1468804f370000000000000000000000000000", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f00000009c0)=ANY=[@ANYBLOB="6bc67fc83942dedd8d7d47ac4f2172c6b3213c46ea815fe2e4c2f7d42cc6527d58a0d20b69c9aef7d029c248ca10d330e9dceaa531270aeec588a6c0c489cd829e016916bfeeb9cdecc03fa21f1776c78a1cdfa9624757adf7f05f50c85772949c8cd1d4dbb274d22839cbf784126b019c01513d5133189487b11cee0bfb1b14cccdc6bc000000000000000000000000ad8072c6cb72414e89d291e58335f8649fc8b6331bd7a911dd13b16697733a32d3a771958d03277e1d0c9cc4e2110de4468c18b381d46cbf6c5f"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 03:15:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000180)=""/171, 0xab, 0x40, 0x0, 0x0) poll(&(0x7f0000000240)=[{r0, 0xcd}], 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000040)={0x5, {{0x2, 0x0, @multicast2}}, {{0x2, 0x3, @loopback}}}, 0x118) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @multicast2, @loopback}, 0xc) listen(r0, 0x3f) 03:15:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) ftruncate(r0, 0x80000001) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000100)=""/124, 0x7c}], 0x1) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/24, 0x18}], 0x1) 03:15:08 executing program 0: mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2) select(0x3b7, &(0x7f0000038fc0), &(0x7f0000000fc0), 0x0, &(0x7f000004c000)) 03:15:08 executing program 3: __semctl$IPC_STAT(0x0, 0x0, 0x2, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x12, r0, 0x0) 03:15:08 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x5, 0x400}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r1, 0xd, 0x8}, 0x8) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f66696c651000182c60c50a6124f48bacef72952817c9a1bdd4352fa4c8d0e5101673960d0206bbaf3d0887aee4c4d066be82814bfb9cde9343a5d53bdc269691b2abba1d4c4329062689ce086b779d97ec14013448a98cb5af7c1a3647881874558fca1b89ab52bb907aebd47581bfa1cfa08516eeff8ec32e48fbe9c20f05c4184d5ce4bc863d7f56f0d08f26f9d710f9b16074fca57524b0a00223716f40e45c"], 0x1) getsockopt$inet6_tcp_int(r0, 0x6, 0x23, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 03:15:08 executing program 3: r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000) getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) pwritev(0xffffffffffffffff, 0x0, 0xa8, 0x0) r1 = accept4(r0, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000200)=0x10, 0x30000000) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000240)=0x1, 0x4) read(r0, &(0x7f00000000c0)=""/207, 0xcf) 03:15:08 executing program 1: execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='[@%$\x00'], &(0x7f0000000440)=[&(0x7f0000000380)='\x00', &(0x7f00000003c0)='@\x00', &(0x7f0000000400)='\x00']) r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01882c77d812c7a69cb0101518b187c68850ef220000000000000000000000000000dde3a44473d0108f7f02f65c85310b2cf745f7d88cf1c34016b454353bd242065b5d5aea8a9c2eb6e3b0dab72f8ddfed1f87aa0a263e", @ANYRES32=0x0], &(0x7f0000000100)=0x3df) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x0, 0xe5, @empty, 0x7fff}, 0x1c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f00000001c0)={r1, 0x40}, 0x8) 03:15:08 executing program 2: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0xfffffffffffffff7, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x400, 0x4) readv(r0, &(0x7f0000002700)=[{&(0x7f0000002640)=""/61, 0x3d}, {&(0x7f0000002680)=""/99, 0x63}], 0x2) readv(r0, &(0x7f0000002580)=[{&(0x7f0000000180)=""/225, 0xe1}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/32, 0x20}, {&(0x7f00000012c0)=""/7, 0x7}, {&(0x7f0000001300)=""/118, 0x76}, {&(0x7f0000001380)=""/21, 0x15}, {&(0x7f00000013c0)=""/222, 0xde}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/173, 0xad}], 0x9) 03:15:08 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x7, 0x11, r0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x2, 0x40) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) getsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@broadcast, @local, @loopback}, &(0x7f0000000040)=0xc) fsync(r1) 03:15:08 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000b24000/0x2000)=nil, 0x2000, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x9ec, 0x2, 0x1, 0x1}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0x100}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r2, 0x4) 03:15:08 executing program 2: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000040)={0x5, 0x4, 0x5820, 0x9d6, 0x6, 0x3, 0x1f, 0x7c1a485, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0x80000001}, 0x8) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000180)={r3, 0x2, "9fcb"}, 0x0) 03:15:08 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file1\x00', 0x8, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x20000000) lseek(r1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0)=0x1, 0x4) writev(r0, &(0x7f0000001440)=[{&(0x7f0000000180)="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", 0xf4f}], 0x1) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)='_', 0x1}], 0x1) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001100)={@in6={{0x1c, 0x1, 0xa8, @remote={0xfe, 0x80, [], 0x0}, 0x9f}}, 0x0}, &(0x7f00000011c0)=0x84) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000001200)=r2, 0x4) writev(r0, &(0x7f0000001300)=[{&(0x7f0000001240)='z', 0x1}], 0x1) 03:15:08 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="f95c441a1638aff6957d69c9b35bab7c760112b4146e8464821c9042f079192eb83cde89085b7366a87ad10794e252b3017813deba206b3c3b395adadbff8123dfbbcf", 0x43) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000580), 0x1f) 03:15:08 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x8000}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) close(r0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)=""/182, &(0x7f0000000140)=0xb6) socket$inet6_udp(0x1c, 0x2, 0x0) 03:15:08 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x9, 0x29, 0x15, @rand_addr}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x81, 0x1, 0x9, 0x1000}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x1ff, 0x5}, 0x10) 03:15:08 executing program 2: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r0, 0x0, 0x0) setresgid(0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000180)='./file0\x00', 0x0) openat(r1, &(0x7f0000000000)='./file0/file0\x00', 0x201, 0x0) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x3, 0x91) r3 = open(&(0x7f0000000100)='./file0\x00', 0x8000, 0x100) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_udplite(0x1c, 0x2, 0x88) ppoll(&(0x7f0000000040)=[{r2, 0x1}, {r4, 0x2000}, {r5, 0x2004}], 0x3, &(0x7f0000000080)={0x653, 0x9}, &(0x7f00000000c0)={0x5}, 0x8) 03:15:09 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x3, 0x1f5e7708, @loopback, 0x2}}, r1}, &(0x7f0000000240)=0x84) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) select(0x40, &(0x7f0000000040)={0x1}, 0x0, 0x0, &(0x7f0000000100)={0xc7000000}) 03:15:09 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0xff7e, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000029000000180000000000000034163e0bfae5588613510cb088abcebd34b22ef80b94c98678"], 0x10}, 0x0) socketpair(0x1c, 0x1, 0xfffffffffffffff7, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x1650}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000140)=0x8) 03:15:09 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) open(&(0x7f0000000080)='./file1\x00', 0x20008, 0x45) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000480)='./file1\x00', 0x100000, 0x104) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000580)) r7 = socket(0x2, 0x25, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000004c0)=ANY=[@ANYBLOB="bd1d81458b323c862c8214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375695671838f6b429374dc01d1dbc79c1468804f37", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f00000009c0)=ANY=[@ANYBLOB="6bc67fc83942dedd8d7d47ac4f2172c6b3213c46ea815fe2e4c2f7d42cc6527d58a0d20b69c9aef7d029c248ca10d330e9dceaa531270aeec588a6c0c489cd829e016916bfeeb9cdecc03fa21f1776c78a1cdfa9624757adf7f05f50c85772949c8cd1d4dbb274d22839cbf784126b019c01513d5133189487b11cee0bfb1b14cccdc6bc000000000000000000000000ad8072c6cb72414e89d291e58335f8649fc8b6331bd7a911dd13b16697733a32d3a771958d03277e1d0c9cc4e2110de4468c18b381d46cbf6c5f"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 03:15:09 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) connect(r0, &(0x7f0000000040)=@in={0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x31, &(0x7f00000001c0)={r1}, 0x8) 03:15:09 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r0, &(0x7f0000000140)="6ea7e9371937cf5be47af7d04b29d4b20aed5046a2c92ff3fa01454111e4aa23e1fce41c75d04b863902e3a40ff7371e9bb6f29d6041bbaae24523230456feb83abae260f97e2ba76008f144542d5e416c4697322589dc77820f1bf1aeb614e59db2d3295baee0ff7ec32819", 0x6c) read(0xffffffffffffffff, 0x0, 0x0) write(r0, &(0x7f0000000040)='<', 0x1) poll(&(0x7f0000000200)=[{r1, 0x100}, {r1, 0x100}], 0x2, 0x2000000000) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x55b53f73, 0xf, 0x40, 0xffff}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x6, r2}, &(0x7f00000001c0)=0xc) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000002c0)={0x200, 0x10001, 0x9, 0xffffffffffff0001, 0x7, 0x800, 0xfffffffffffffffe, 0x0, 0xffffffffffffff11, 0x6, 0x2}, 0xb) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)={r3, 0x1, 0x7, [0xd7b2, 0x10000, 0x2, 0x0, 0x3, 0x6, 0x9]}, &(0x7f0000000280)=0x16) readv(r1, &(0x7f0000001140)=[{&(0x7f00000021c0)=""/4096, 0x1000}], 0x1) 03:15:09 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x54, 0x0, 0x3ce) r1 = getpgid(0x0) fcntl$lock(r0, 0xd, &(0x7f0000000000)={0x3, 0x7, 0x7fffffff, 0x35, r1}) r2 = geteuid() freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', r2, r3) 03:15:09 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f00000001c0)=0xfffffffffffffdf9) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r1, 0x8001}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r2 = socket(0x1f, 0x5, 0x5) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00', @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000500)={r1, 0x8, 0x5}, 0xc) sendmsg(r2, &(0x7f00000004c0)={&(0x7f0000000240)=@in={0x2, 0x1, @rand_addr=0x5}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000280)="3dd5688b5d6bf3c9420c6081815661f6fe8ad98fbac97e72ba12e7420fe043ba9554da643722f4d16a5455c4cd8e9aa1f7aa830d6ad0a742", 0x38}, {&(0x7f00000002c0)="bbad330424fee2", 0x7}, {&(0x7f0000000300)="b5cce7016e9a5159f1fb57d6f17962fba40e7ebfabee0584256682fb1bb2ddcbd73e5251dae7f633b0416d4d4a1cb80f68a58eacc472b1", 0x37}], 0x3, &(0x7f0000000380)=[{0x50, 0x88, 0x8, "df22c8ebc661d4b1efb607b01419febe65302b7bcdfa966963ce75ba00290e89635133505d4e4ed1b98faafabe1905035250c7434e3b31f001f97307e9594ac6"}, {0xd0, 0x29, 0x5, "3cdc13de22afbed74cbd4c61dd056dc2db6a20c3dde2560267dbdef6f00dd2c76ecb459dbfa8d46fa5536eb2c1b957a6be5de2a7df0bb72b949f2334d87f9a19ad817f6572f1dadfe13cf3e4047c492ad74181b01dd213ee4f78448616072767c31ad15acbff36f202ee06d35f062188b7c7dfe0c5b80657245891ec6e029693e6c3a771364e38cba5d695da47b4e8f40ad00aae5c0c9777508424ad703dcef37457e3508121e56235272c90a4f3ebcce1dd72db72866c33c0983665"}], 0x120}, 0x80) r4 = socket$inet6(0x1c, 0x30000000, 0xfffffffffffffffc) getsockopt$inet6_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f0000000140)={r1, 0x10000}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r3, 0x10002}, 0x10) 03:15:09 executing program 0: ftruncate(0xffffffffffffffff, 0xfffffffffffffff8) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x7) r1 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x140) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x110440, 0x0) sendfile(r1, r2, &(0x7f0000000080), 0xd876) 03:15:09 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{}, {0x1ff}}) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000080)=0x4) 03:15:09 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000000380)="4b4610139861cfb605d1b3ed0088a01f41ed1555a338b0eb41e5e855b5f562f47cbcd382420d3a07d572ce42f9aed14f9f1917a1afe3a1bd672b88915869c57464240df71c6b36f440f8a081704fdde26f343ec464545f53b591ecd7a7f5faac297c8fe1bd9497231650c3b200e3cc4b38a87f5d5247d9b8259004304a382eb5ca3161386a8f5f6c2e2d0acb61d8de98a23608a28d1a9e298f1824e48ce4e6c59932f04969fc724bb631", 0xaa}], 0x1) getsockopt$inet_tcp_int(r0, 0x6, 0x200, &(0x7f0000000040), &(0x7f0000000080)=0x4) execve(&(0x7f0000000540)='./file0\x00', &(0x7f0000000600)=[&(0x7f0000000580)='{\'!}]\x00', &(0x7f00000005c0)='+\x00'], &(0x7f00000006c0)=[&(0x7f0000000640)='\x00', &(0x7f0000000680)='#-\x00']) 03:15:09 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) r1 = accept4(r0, &(0x7f0000000400)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000440)=0x10, 0x20000000) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000480)={0x1, "bd3448da6c608e0b7f6914b58cef0f85"}, 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @local, @loopback}, 0xc) r2 = accept(r0, &(0x7f0000000240)=@un=@abs, &(0x7f0000000280)=0x8) accept4$inet6(r2, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000300)=0x1c, 0x20000000) r3 = socket$inet(0x2, 0x5, 0x7f) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0xf3, 0xf, 0x9, 0x800}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x5, @empty, 0x6}}, r4, 0x1, 0x4, 0x201, 0x6, 0x5, 0xff}, &(0x7f0000000200)=0x98) setsockopt$sock_int(r2, 0xffff, 0x1407, &(0x7f00000003c0)=0x9, 0x4) clock_nanosleep(0xe, 0x1, &(0x7f0000000340)={0x1, 0x3}, &(0x7f0000000380)) 03:15:09 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x204, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f0000000500)=[{&(0x7f0000001740)="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", 0x600}], 0x1) writev(r0, &(0x7f0000002500)=[{&(0x7f0000000740)="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", 0x1000}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) fdatasync(r0) 03:15:09 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) flock(r0, 0x8) truncate(&(0x7f0000000000)='./file0\x00', 0x8000000) flock(r0, 0x4) 03:15:09 executing program 3: chmod(&(0x7f0000000000)='./file0\x00', 0x4) r0 = open(&(0x7f0000000200)='./file1\x00', 0x8000000000000300, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000240), &(0x7f0000000280)=0x4) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x1) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x400000000000, 0x100000001}) r2 = open(&(0x7f0000000300)='./file1/file0\x00', 0x0, 0x0) flock(r1, 0x2) freebsd10_pipe(&(0x7f00000000c0)) mkdir(&(0x7f0000000140)='./file0\x00', 0x100) open$dir(&(0x7f00000001c0)='./file1\x00', 0x840, 0x10) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) open(&(0x7f0000000180)='./file0\x00', 0x10000, 0x82) 03:15:09 executing program 1: clock_nanosleep(0x10000000000000, 0x0, 0x0, 0x0) 03:15:09 executing program 2: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) getsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x4) ppoll(&(0x7f0000000000), 0x1, 0x0, 0x0, 0xfebe) mkdir(0x0, 0x8) mkdirat(r0, &(0x7f0000000040)='./control/file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0) rename(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./control/file0\x00') pipe2(&(0x7f0000000000), 0x100004) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x699, 0x4) 03:15:09 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_int(r0, 0x0, 0x3f, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 03:15:09 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@in, &(0x7f0000000080)=0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in={0x2, 0x3, @multicast2}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000100)="587ccbfc4e29203f0005fd28044c4d3c1729b73672f068823e0bb13667dc0042cf0870be86801c7255302b09c77edb41d507665b3f9b2492279ee99774a51249620f6fceea5938e5ba0eaf104f901636846b33a329d6c5612a6e7b97c448267b2088b2d9c269c663a375a1401e2907173c5c0f3a00ca5663112ef90ee1133aa52dcf066e8bcb8d454b328414374d1b65bc7e26bc6c527cbd38860a2a9d64c67d0e6a0b5db852ffbfe765652586ddc28ea10a5541ff82720e3b8591c1ecb2ea85c72e71b2bd32ba291518bb0c7fcec16d12b39517674b67931ff92c7092b70200d85183e95649d41bdd39d3991f0b77743129b4cf36", 0xf5}, {&(0x7f00000002c0)="97e79e84285ba399906caa4dfaaf37187a4b3cbf4de503013102afc3fd7b4f8b96845a8f77ff82ee14ec2609d71dd750367d50892012ff45a37f02495680d3f91c284ad41a68772d9e1555dd7a907402133d3c63582df2dd453131ac225a99aba1efc2bf472e7a0aeb368f90dac51bcd4528113a3567db14", 0x78}, {&(0x7f0000000200)="7ed9de9869d2a86075acc5979ff6cb787978088337c456a6bb2a4cda12092bb043933e56f8b4b40f1551bae1ad5038a66a8419f9e68199ff", 0x38}, {&(0x7f0000000340)="52f4960cbb2c4863969c153558305b7cdf2098491cf61178ad3fd75daed583e06335d2cb9d0ffa553f8d66f59bd0e77573b3e07a69a82edc3b77e2d39b848ea375db5cbb220ab51578fc4b999f83427d1a130faa93b74f28681056f236a0cc5cd17b0eb3567c699ef6abd592bedbf81dabd68e29ecab6b571b504f42df20240fdd7e7bd603d07651be04795a6c6df6fafb", 0x91}, {&(0x7f0000000400)="0e448534cf2fb64cfc05915c9768058f7595f25fbde7073d9c25fa0b234b59112d7fd5439999b19f18c70b946a9133a26d018142475ad8f65e791636a9aa1da2b3bffef551ed9a", 0x47}], 0x5, 0x0, 0x0, 0x8}, 0x4) r1 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@authinfo={0x10}, @prinfo={0x14, 0x29}], 0x24}, 0x0) 03:15:09 executing program 3: poll(&(0x7f0000000200)=[{}], 0xe0ee, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) 03:15:09 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f66696c6530000dcaa3150d836587e25b6aeb28980907791888445b7733f9d501d512d65869557cf5f237f8ba22280f3f904e"], 0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000080), 0x0) 03:15:09 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x7, 0x0) sendmsg$unix(r0, &(0x7f0000001480)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0xa, 0x0}, 0x0) 03:15:09 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000040)={@multicast1, @local}, &(0x7f0000000080)=0x8) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000001900)=""/117, 0x75}, {0x0, 0x4f4}, {&(0x7f0000000200)=""/228, 0xe4}], 0x3, 0x0) 03:15:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, 0x0, 0x300) 03:15:10 executing program 2: r0 = msgget(0x2, 0x80) msgrcv(r0, &(0x7f00000008c0)={0x0, ""/4096}, 0x1008, 0x2, 0x800) r1 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="82022e56434f2f66696c653000dcc6012acb5e99d449c1cb234ce3675adac52cd634551c80e91fca8ee22784b5f65ff111f5fe5b0b77c85cb2246d0b89be4beba196b142728e39267c3263707d73a858316c12701ab3c6c0b4d54395b9a841c179e0e20842784ec39da743b3d4bd99a68f83a3e43c50e702c15e7fdc846f0d9aeece5e093a19443c43cbd9be51b9de441499079a253aeeee86d267a2e95a411e4bea23ef134b9efe3c1dab26e6b0e69ab766c208b700a740894cf528b52da3dc366147235701f8f75f2fb231af4e804ca8870eb33d1dfaa93b7e8ebecbe8c49c50d53e800f92d2fb99"], 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x541}, 0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000180)=ANY=[@ANYBLOB="02004e22e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000016000000", @ANYRES32=0x0, @ANYBLOB="00040700ffff0000"], &(0x7f0000000000)=0x94) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000080)={r2, &(0x7f0000000240)=[@in6={0x1c, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x5}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x3ff, @loopback, 0x6}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x3, @empty, 0x1ff}, @in6={0x1c, 0x2, 0x3, @local={0xfe, 0x80, [], 0x0}}]}, &(0x7f00000000c0)=0x10) sendmsg(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) 03:15:10 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000000380)="4b4610139861cfb605d1b3ed0088a01f41ed1555a338b0eb41e5e855b5f562f47cbcd382420d3a07d572ce42f9aed14f9f1917a1afe3a1bd672b88915869c57464240df71c6b36f440f8a081704fdde26f343ec464545f53b591ecd7a7f5faac297c8fe1bd9497231650c3b200e3cc4b38a87f5d5247d9b8259004304a382eb5ca3161386a8f5f6c2e2d0acb61d8de98a23608a28d1a9e298f1824e48ce4e6c59932f04969fc724bb631", 0xaa}], 0x1) r2 = fcntl$getown(r0, 0x5) open$dir(&(0x7f00000000c0)='./file0\x00', 0x4, 0x40) symlinkat(&(0x7f0000000100)='./file1\x00', r1, &(0x7f0000000140)='./file1\x00') fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x3, 0x3, 0x8, 0x1000, r2}) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000600), &(0x7f0000000080)) 03:15:10 executing program 3: execve(0x0, &(0x7f00000001c0), &(0x7f0000000400)=[&(0x7f0000000440)='}\x00']) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10, 0x30000000) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000140)=0x5, 0x4) r1 = socket$inet(0x2, 0x7, 0x400000000000003) accept(r1, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) 03:15:10 executing program 1: r0 = semget(0x2, 0x0, 0x84) __semctl$SEM_STAT(r0, 0x0, 0xa, &(0x7f00000000c0)=""/219) semget(0x1, 0x3, 0x0) __semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000001c0)=""/172) 03:15:10 executing program 0: freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e207f000000fe8000000000000000000000000000aa8800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0600000000000000000000000000000000000000"], &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r1, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180)={r2, 0x2}, 0xfffffffffffffec3) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r3, 0x29, 0x2c, 0x0, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x6) open(&(0x7f00000002c0)='./file0\x00', 0x20800, 0x88) getsockopt$inet6_udplite(r4, 0x88, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) 03:15:10 executing program 1: readlink(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)=""/200, 0xc8) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0xffffffffffffff81, 0x2, 0x3, 0x8001}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0xf, 0x8}, &(0x7f0000000100)=0x8) freebsd11_getdents(r0, 0xfffffffffffffffe, 0xfffffff2) 03:15:10 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) setsockopt$inet_int(r2, 0x0, 0x4, &(0x7f0000000100), 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x0, 0x8}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000080)={0x7f, 0x4, 0x4520, 0x5, 0x8, 0xfffffffffffffff8, 0x1ff, 0x8, r3}, 0x20) 03:15:10 executing program 3: getresgid(&(0x7f0000000080), &(0x7f0000000200), &(0x7f0000000240)) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000280)=""/97, &(0x7f0000000300)=0x61) r1 = accept4(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000001c0)=0x1c, 0x20000000) bind$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x3}, 0x6) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x7) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000180)={r2, 0x1}, 0x8) r3 = semget$private(0x0, 0x4, 0x8) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000003c0)="7ed7e76f666d2b9802594df59d8232b005da2b2d460e3bd44dcaf21ff607b7d49a7d3ab4408216761e72fe2b539fa40cfe55812a2296dd5d0cd84397767a87417f933863713e0f01a5ba13ea642927d4ba35f7912c000571a6ec85380c516b9e74ed9bd3fb608ecf2864198f2fa0f8b2a57e0aaa95f8ddb5efb7aadf4d9cd4bcc3", 0x81) __semctl$IPC_RMID(r3, 0x0, 0x0) bind(r1, &(0x7f0000000380)=@in6={0x1c, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x6}, 0xfffffffffffffea9) 03:15:10 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x3a3}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) getgroups(0x1, &(0x7f0000001640)=[0x0]) sync() getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={0x0, 0x6}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000003c0)={r1, 0x1, 0xaaf}, 0x8) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000100), 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000140), &(0x7f0000000340)=0x4) mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x8000, 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0xfffffffffffffffe, "636b36f35b8eb84e069f8ccca9026ced"}, 0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000400)={r1, 0x1}, 0x8) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) 03:15:10 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)={0x7ff, 0x20, 0x3, 0x6, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r1}, 0xffffffffffffffff) r2 = semget$private(0x0, 0x4000000000005, 0xfffffffffffffffe) __semctl$GETVAL(r2, 0xfffffffffffffffc, 0x5, 0x0) 03:15:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x6) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={0x0, 0xefa}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r2, 0x2, 0x0, 0x2, 0x5549, 0x91}, &(0x7f0000000140)=0x14) getitimer(0x3, &(0x7f0000000180)) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={r2, 0x7}, &(0x7f0000000280)=0x8) 03:15:10 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x6, 0x0) dup2(r0, r1) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000180)={0x4fbb, &(0x7f0000000100)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @multicast2}, @in6={0x1c, 0x0, 0x5, @empty, 0x3}, @in6={0x1c, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x200}, @in6={0x1c, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x7fff}]}, &(0x7f0000000080)=0x10) 03:15:10 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) freebsd11_fstat(r1, &(0x7f0000001800)) write(r0, &(0x7f0000000040)="8671e802aff8daa508b6c4499eadbdb82d58", 0x8fef53abdddef478) r2 = dup(r0) lseek(r2, 0x3, 0x4) pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000080)="e3ae900b243791c8268ba53f769db398630c9c029c1595bc9aaa5c35d005ef7692a5c5e5c32c6012cea1db128b8aef7044b5fad82314c31512c93f3f3dc28d904e6ae33a2fc02452783285a1c3b0947ce83009e1c6e0bc85cb74481a8f14f02e7f2189ae695ec0ab4b0544cdab1ee7e62eeacd2e9141c0ed5c0dae7d87aba985e1847f2b5011bf7f197e14112cc3cf95498f6681b8b7a19e4f27a5de9938104dcb302404c87403c5d26c2cb020fa4c8805a33a9138c5d046f958e87c3893c0ce3cc42e71122c3e216a853587238d025c04f4a57a2647177abf76d12c13c27701bc00b34fc5b3", 0xe6}, {&(0x7f0000000180)="22e0f321a3a7750195f750501d9e2f0f72dae4bd9ba2076662d511c96d4de6185f9dbeb69f44c271ba2adb90a245f8f7d3d63078ac02e191bc112f3582d12c98ea9334e34d6dd64f1fda90cefb6f013665ee828a19a831fe831402ecfb6670d2716b2ab8cd800243225a2a1bd9", 0x6d}, {&(0x7f0000000200)="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", 0xfc}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="35564827e1d01a324b611777ac02f93ca66ed44ab3620ea20696629a700883c1d953b6f7088895b4ed1fabf8300d5dfd926e20834aa4fbc3ef63935cf8c45d7f24d0486e1c3c133e877086034f559ff5f2872cbaca67916849dfc09fbdd3b811d3f2411c1fc6b618df811601da24b30a016f46e6cf2f6527dc1e34e5b877bf5f65aa0b8befaf2fa49430c5e3b8092d5edb735c4b7c12eca72bd9a294cea91fa616eb5c2c66e6bf45c53c0547391371c409998579656397b28006dbadd68c36ed322d6745ba86de8c579b21625525dafebe11d944a72a46ecd4578dee106d", 0xde}, {&(0x7f0000001540)="8bd8d7a816f701931b350658400399afbb633e0030774fecc0a69191d21b4a66686a374041c55dc089588885fd33fd8d5dcd23569646c9e3644d8f233bc0c0c52ecd9bfa0063464c61ad41eb6004ea14b0d1fd38ecc1ef0a4573d57525e7e3f77c6d773503796e6b29f0fc190df5d24762f3660200a5111ee9a4365d3437919f176f87d1e3db095cbae4ff3fe464189992948773eddd72c0fa4943fec9cdf305d19e05051aa1b150954ba311709e017816ad5588cb5aedc38ec367cb7284dfab7d6d357b1063d04ca5ee4a08596b69c8", 0xd0}], 0x6, 0x0) read(r1, &(0x7f0000001f40)=""/89, 0x59) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000001700), &(0x7f0000001740)=0x8) chmod(&(0x7f00000017c0)='./file0\x00', 0x10) getegid() fcntl$setstatus(r0, 0x4, 0x44) setsockopt$inet_tcp_int(r0, 0x6, 0xc00, &(0x7f0000001780)=0x7fffffff, 0x4) write(r2, &(0x7f0000001480)="5a32b71329c56e80997c2d9f4cda69d654a9f7ae1318b395e17cee2a79599ec2d58da237c108c2153e777f00788f2d3dfd093aac037ae46c47c7e710a81f3fd00daf90f54cce0c3babd489929c827d8a61c8670ad8d69b8475ea01e5d6443aa3e03815c3abaa68b8645fd9bf4d593a13af1f6c55909d588492a8166e6d58651badf133cc40e28607464593725cd3ad", 0x8f) getitimer(0x1, &(0x7f00000016c0)) 03:15:10 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x110, &(0x7f0000000000)={0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x40}, 0x1c) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000100), 0x336, 0x0}, 0x0) 03:15:10 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x3, 0x7f, 0x16, 0x20, 0x6, 0xa, 0x7fff, {@in6={{0x1c, 0x0, 0x6, @loopback, 0x1f}}, 0x0, 0xe0000000000, 0x4, 0x5, 0xe4c4, 0x6}}, &(0x7f0000000140)=0xb0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r2, 0xd, 0x629f}, 0x8) fchdir(r1) writev(r0, &(0x7f0000001380), 0x1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup(r3) connect$unix(r4, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0xfffffffffffffdce) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) 03:15:10 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x110, &(0x7f0000000000)={0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x40}, 0x1c) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000100), 0x336, 0x0}, 0x0) 03:15:10 executing program 3: r0 = socket(0x17, 0x5, 0x4) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="4470037aae5addde14da44f3a86af303313b14509fe2c37aa927a4cf2dea0e70475464ca5a855040dc6bd64797de6a30c9", @ANYRES32=0x0], 0x0) 03:15:10 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x5) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) 03:15:10 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0xfff) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) open(&(0x7f0000000080)='./file0/file0\x00', 0x20000, 0x100) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xfffffffffffffffe) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x3, 0x80011, r1, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3) 03:15:10 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000000c000, 0x3) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x5, 0x1) 03:15:10 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000540)={0x0, 0x1f, 0x6d83, 0xe9ed, 0x400, 0x80, 0x1, 0x8, {@in6={{0x1c, 0x3, 0x100000000, @local={0xfe, 0x80, [], 0x0}, 0x5}}, 0x0, 0x5, 0x1f40000000000000, 0x8, 0x3, 0x9}}, &(0x7f0000000600)=0xb0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000640)={r1, 0x1}, &(0x7f0000000680)=0x8) r2 = socket$inet_sctp(0x2, 0x8001, 0x84) r3 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00000004c0)) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000700), &(0x7f0000000740)=0x4) writev(r2, &(0x7f0000000480)=[{&(0x7f0000000280)="70fdd01ee806cd57381e572b4ee405fecc1862cd6de6107aaf9c6c8a7a09ebbdb302c723abd4dea766ccd491a21d838d9899f04ceaf0bf9ebd302b9cdac2fddf6f9ccc5b662638f40ec40e12ad29e3d0bfeac26f96abb335adfea6c851baee532873784362a91e38647a88f6b3df6b7de51555bfc5838cfa18350dcd0f5c234e26d2424e0040b50cadb9ef3c4cc289d1f8ac110541699f383fbfdcd09d8a", 0x9e}, {&(0x7f0000000340)="49b905e00c515e413725c52787c937ad28ca0280f047f5fc078ed65f091b7715d567930c849083d804d2f1914729b9382619724f80c43ef6fc93b161124645b883541f883214aead8cf0db127a75391d117bdabf54a84fe671092a6bde99b50cca12a609e3697484c07fdcecf86253", 0x6f}, {&(0x7f00000003c0)="f06b37f18efa4d44b49ff0f0e7b47c544d66599b84fd610226ba7bb243a346a845e5853c8ef03fe3e0d1f1f5c36bb4e031ace642717238ebdac9baed3473883d99154c9a4db3b5998db413437b2db1aad3f3d96d1c74cf33f42d30e0997f2bbbf8fc2f112cfb1bd8ff4ffa8b3015a51135111a6ceb99dc3927b4f6c92cfe", 0x7e}, {&(0x7f0000000440)="45f1b5ca5e5c2818efa63288d3c0b12ce5", 0x11}], 0x4) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000040)=0x1, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x36c08b9c, 0x9, 0x200, 0x0, 0x100000001, 0x6}, &(0x7f0000000080)=0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f00000000c0)={r4, 0x20}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x810, 0x0, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000240)={r5, 0x3, 0x80000001, 0x1ff}, 0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000006c0)={r5, 0xffffffff, 0x2, 0x8, 0x3ff, 0x7}, 0x14) 03:15:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x2011}, {r0, 0x2}, {r0, 0x2}, {r0, 0x2}, {r0, 0x10}, {r0, 0x11}], 0x6, &(0x7f0000000040)={0xffffffffffffff7b, 0x6}, &(0x7f0000000080)={0x4b57}, 0x8) 03:15:10 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0xde1, 0x1, 0x5, 0x0, 0x341828bc}, &(0x7f0000000140)=0x14) ftruncate(r0, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) ftruncate(r0, 0x8000) execve(0x0, 0x0, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mmap(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x5, 0x11, r0, 0x0) 03:15:10 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000200), &(0x7f0000000240)=0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000000000)={@multicast1, @remote={0xac, 0x14, 0x0}}, 0x8) fstat(r1, &(0x7f0000000100)) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) 03:15:10 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x11, r0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000013c0)=ANY=[@ANYBLOB="02004e210000000000000000000000000000fe0b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000076000000000000000000000000000000000000000000000000000000000000000000ab1900", @ANYRES32=0x0, @ANYBLOB="0600000007000000040000000001000009000800"], &(0x7f0000001200)=0xffffffffffffffc8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r2, 0x800}, 0x8) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000140)={0xffffffffffffffff}, 0x66) accept(r1, &(0x7f0000000180)=@un=@file={0x0, ""/4096}, &(0x7f00000011c0)=0x12f9) 03:15:10 executing program 2: setitimer(0x0, &(0x7f0000000040)={{0xfffffffffffff000, 0x1}, {0x100, 0x7ff}}, 0x0) r0 = shmget(0x3, 0x2000, 0x38, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) 03:15:10 executing program 2: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x1010, 0xffffffffffffffff, 0x80000000000000) r0 = geteuid() r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/15}, &(0x7f0000000040)=0x11, 0x10000000) fcntl$getown(r1, 0x5) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x6) setreuid(r0, r0) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6) 03:15:10 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000002c0)=0x100, 0x4) poll(&(0x7f0000000500)=[{r1, 0x40}, {r0}, {r0, 0xa0}], 0x3, 0x4) getpid() getpgid(0x0) fcntl$getown(r0, 0x5) r2 = fcntl$getown(r0, 0x5) fcntl$lock(r1, 0xf, &(0x7f0000000080)={0x0, 0xfffffffffffffffd, 0x2, 0x2, r2}) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000300)=ANY=[@ANYBLOB="02004e21ffffffff0000000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0200080007000000"], &(0x7f00000003c0)=0x94) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000400)={r4, 0x9d, "2f272776b18ff2cdfebd4851a4509df0aab166a07ed999493523726e12851b0a06111ed6fa5cb7b5ff884648ea97551a9fd0ba51a62845a9b47bf91ffb32ee293c92d5c4321e7d09e57dc7e1c4a4a283762cb4abfaf2f99db8a2d475595773ee479157718b9a7119fe38f109c76c41e4b14906a67030e1c7da40a1d4a82af6b4fb1c8051df2d6f36eb15fb31c5bf76265326db526279c9080c7ba14125"}, &(0x7f00000004c0)=0xa5) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x2, 0x0, 0x3, 0x1000300010005}) accept4$inet(r3, 0x0, &(0x7f0000000140), 0x30000000) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x26, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000240)={0xffffffff, 0x610, 0x5, 0x9, r6}, &(0x7f0000000280)=0x10) 03:15:10 executing program 1: r0 = socket$inet6(0x1c, 0x7, 0x3) recvfrom(r0, &(0x7f0000000180)=""/218, 0xda, 0x80, &(0x7f0000000100)=@in6={0x1c, 0x1, 0xfffffffffffffffd, @remote={0xfe, 0x80, [], 0x0}, 0x1f}, 0x1c) mkdir(&(0x7f0000000080)='./file0\x00', 0x3) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) rmdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') 03:15:10 executing program 2: getrlimit(0x11, &(0x7f0000000500)) r0 = accept(0xffffffffffffff9c, &(0x7f0000000240)=@un=@abs, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000002c0)={0x0, 0x58a}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)=ANY=[@ANYBLOB="02004e23e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00010000f7ffffff010000000004000002000200"], &(0x7f0000000400)=0xa0) r2 = socket(0x1d, 0x10000000, 0x6244) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000080)={0x0, 0xdc, "2c2252c94503b53922f1ff7698edd9b91fbeb2da447ed318f6091f7040a476fbde9478a6980f84c66300815e0a5ad63e7aa14c13fe6974be269324a9df5ffe4804597dbfa9b139a04bb276ffbe46229e2572131922739121c3a6f5f8400ffe23cad0c5c9fb84e9a0fe8d43b644dfd3755835284457bea92a53abfbbf133cb266ca8cc216efa5cebe6bbc138afa420da11c55648943d58a1d4307a422f374a4b18b20aa20fedb07ec857c1f3ed0e77363856e66fd6b7d851f1215ee3e93af608e64081efa7eb26ee2c96177e48d8c679afc99e06fd2168e5f66229549"}, &(0x7f0000000180)=0xe4) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f00000001c0)={r3, 0x1}, 0x8) getrlimit(0x7, &(0x7f0000000040)) clock_getres(0x7, &(0x7f00000010c0)) setsockopt$inet6_int(r2, 0x29, 0x41, &(0x7f0000000200)=0x104, 0x312) 03:15:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f00000002c0)={0x0, 0x61, "b855da3ec0849128b2d071a74574fc41192fa115a1aacb1d0549f63ff0e3e71ffcae518a2ebfdd5d3b5ea69a6685517d1acccf068a49d7b3bcaf792902d8a466678b7da610e95191edd065ef29bb7d482529d49758761129c508970adf77fbdff9"}, &(0x7f0000000340)=0x69) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000380)={@in6={{0x1c, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, r1, 0x3ff, 0x80000001, 0x3, 0x3, 0x8, 0xe27a}, 0x98) r2 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000180)={0x0, 0x4, 0x1, [0x4]}, &(0x7f00000001c0)=0xa) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000440)={r1, 0x37, "4caffb31df5d5ebf6b9de3de623c0a182934d4c038b65ddf06b0b47ad9d80d1b58f21bc40ae20d2c9d42c2de65f433f48aea8976f834a6"}, &(0x7f0000000480)=0x3f) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000240)={r4}, 0x8) fcntl$lock(r3, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r6 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000540)={r5, &(0x7f00000004c0)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000580)=0x10) flock(r3, 0x2) fcntl$lock(r6, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x100000001}) flock(r6, 0x1) flock(r3, 0x1) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 03:15:10 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, 0x0, 0xffffffffffffff40) r1 = semget$private(0x0, 0x3, 0x200) __semctl$GETPID(r1, 0x6, 0x4, &(0x7f0000000000)=""/55) 03:15:10 executing program 1: getpid() r0 = socket$inet(0x2, 0x2, 0x8000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x9, &(0x7f0000000000)={@broadcast, @empty, @multicast1}, 0xfffffffffffffef2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0xe1, "c98a4c1d980e749b0494fc9d22f5efb180a11f1872487997d0d4758cd91b4b7c29bf738830826f90d34753b44fe43b974576fd6edcc5a7e57fdcfe3672bc175624a9497d7f00e7ca4fe4dbe3ab7cd986d25c9a4282f7ee8be0c181b01b31e4e4c00b632787afa7fba8e9a90425b33c4e07316f45d3c912ab955d852400737423d6e12501d9393e42ca7d9faa2a85fcb80efdcc52309fc2b034125e91709f21b0be7fd863a2c68ce8dde5715588517fbb071429b15b91d9448c35ec0969c7b7ddb07d6c1296f3d8aa379ee268422b63079f42ced6e749c10763bde4d2cc9a7929fa"}, &(0x7f0000000040)=0xe9) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x7, 0x8}, &(0x7f0000000200)=0xc) getsockopt$inet_mreqn(r1, 0x0, 0x9, 0x0, &(0x7f0000000080)) 03:15:10 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x192) fcntl$setflags(r0, 0x2, 0x1) 03:15:10 executing program 2: semget$private(0x0, 0x0, 0x1) r0 = semget(0x2, 0x3, 0x8) __semctl$SETALL(r0, 0x0, 0xa, &(0x7f0000000080)=[0x0, 0xa8, 0x8]) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x4d) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x514}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r2, 0x8000}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={r2, 0x2}, 0x8) 03:15:10 executing program 2: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x10000000000) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x8) fcntl$lock(r1, 0xd, &(0x7f0000000380)={0x0, 0x2, 0x9, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x3, 0xffffffffffffff7f, 0x1000300010005}) 03:15:10 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @local}, 0x23) r1 = dup(r0) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr=0xffff0000, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @rand_addr}, 0xc) 03:15:10 executing program 2: r0 = socket$inet(0x2, 0x1fffffff, 0xfffffffffffffffc) r1 = getpgid(0xffffffffffffffff) flock(r0, 0x1) fcntl$lock(r0, 0xd, &(0x7f0000000040)={0x3, 0x0, 0x1, 0x80, r1}) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="830446d8aaf71f9255568b4e", 0xc) open(&(0x7f0000000080)='./file0\x00', 0x110004, 0x1) 03:15:11 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, &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, &(0x7f00000023c0)=""/168, 0xa8}, 0x0) setsockopt$inet_buf(r0, 0x0, 0x49, &(0x7f00000000c0)="72bed5a9ebd9c99459108adfcf95948a8bdad00505de315b246b3897913c454e3bfe4234a7cd11808aae468e1f5529bf787234bf6f1f1a50498a83a4f56bc484fdbc23c5ef569d6db48dca5b27a27d5b3eecf5054a4ef750388d21bed7ded6377e1f47a3ab6a1474c44d59c1a372c7d49009713db7fcb5dd15b53657e6565c6362f656a71de28c6fb8ea21e7f000a0c0928da63bce5f9b6e364e3aaf43607f2c67aba008", 0xa4) 03:15:11 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x1, 0x11, r0, 0x2000000000) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r3 = dup(r2) pwritev(r3, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) 03:15:11 executing program 1: getpgid(0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000040)) munlockall() setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0x7f, 0x4) open(&(0x7f0000000080)='./file0\x00', 0x8001, 0x50) 03:15:11 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000040)=@abs={0x939cce41d7db2a71, 0x0, 0x1}, 0x8) getsockopt$inet_buf(r0, 0x0, 0x5b, 0x0, &(0x7f0000000080)) 03:15:11 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xc, &(0x7f0000000000)={@rand_addr, @remote, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@loopback, r1}, 0x14) 03:15:11 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x44, 0x0, &(0x7f0000000040)) r1 = semget$private(0x0, 0x0, 0x1) __semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f00000000c0)=""/44) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x2) getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000100), &(0x7f0000000140)=0x8) mkdirat(r2, &(0x7f0000000080)='./file0\x00', 0x10) 03:15:11 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r8 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r8, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r8, &(0x7f0000000640)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000640)=ANY=[], 0x0) 03:15:11 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1205, &(0x7f0000000040)={0x0, 0x0, 0x2000003}, 0x10) 03:15:11 executing program 3: setitimer(0x0, &(0x7f0000000100)={{0x0, 0x20}, {0x0, 0x4000}}, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000140)={0x0, 0xa4, "a9ef9f089a79369e70d0c7023b6556b02afe330d2996c371d9fc508d3f5513b4233fdecf2b8b5e99e8712cf35fa44b4e34df4d9af5c615d1ed28b110a4ed40ae9bb59cc303b90c9a159e7464afbd27f1f61afc3ff5b8021745dd5238e91cf30201cf3bbde93eb12ce937534ad20af67038ea89e1adabdfa8860f5841a9c930bc54bf74b022cea0a54bdf890e7ce26040f1307e244a33bf387745c00cbe3fe152a2b8e263"}, &(0x7f0000000080)=0xac) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000000c0)=r1, 0x4) 03:15:11 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000080)={r1}, 0xc) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000240)={r1, 0x9, 0x3, 0x1e7a, 0xc}, &(0x7f0000000280)=0x18) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000200)=0xffffffff, 0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={r1, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6]}, &(0x7f00000001c0)=0x10) socket$inet(0x2, 0x3, 0x1) 03:15:11 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/34, 0x22) setsockopt$inet_opts(r0, 0x11, 0x0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/121, 0x79, 0x81, &(0x7f0000000100)={0x2, 0x1}, 0x10) 03:15:11 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) freebsd11_mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x6004, 0x9) freebsd11_lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000001640)) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x9, 0x800) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x0, @loopback, 0x6}}, 0x0, 0xa5, 0x6, 0x7, 0x7, 0xcb}, &(0x7f0000000200)=0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r1, 0x4, 0x100, 0x100000000000000}, 0x10) unlink(&(0x7f0000000100)='./file0\x00') 03:15:11 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000500)=[&(0x7f00000003c0)='accf_http\x00', &(0x7f0000000400)='accf_http\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='@[.}\x00', &(0x7f00000004c0)='accf_http\x00'], &(0x7f0000000740)=[&(0x7f0000000540)='accf_http\x00', &(0x7f0000000580)='\x00', &(0x7f00000005c0)='accf_http\x00', &(0x7f0000000600)='\x00', &(0x7f0000000640)='accf_http\x00', &(0x7f0000000680)='accf_http\x00', &(0x7f00000006c0)='accf_http\x00', &(0x7f0000000700)='accf_http\x00']) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000200)={'accf_http\x00', "f7211fdac2f846e713b43af130574f1360033fe4c86d75f7eebfed0c43be4413db39729b4fbfbbfa6b204fe31169483acf7c1af63f499eaaeab17bd5e7af2b7c83c52ac0b14ba5dc27821c923b8c419473ba1082d51c17091f41ce03797033889e92550d5a3c798836b4c540e348fabcee505596c02a2f432e7701c11ab24c6dd4c44ab7ba4d004b1ee568aeb66810fb0645fb740252c057653923a66a4782092eeef632d10bca5ea56dd766c6497f2d44f8d707d38129423484cf1f1d829dc436e1d5fb2ce6ec7fa74a0f491b7bd4c509e2ca06227e68a1336d70a8e150c6f6c9c27c8b941028c7e863d9ead07fc121"}, 0x100) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000000100)='./file0\x00', 0x100201, 0x108) poll(&(0x7f00000001c0)=[{r2, 0x208e}, {r1, 0x2000}], 0x2, 0x0) rename(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)='./file0/file1\x00') connect(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="00002e2fc8696c65302f4e6f6c6531002ebf02420523a9efb3f609c817a0101ac4c124b69507ef035ce0d63fc7778c7df5971bbf8120e9e3d7929262e830445c92e005c404637cb4abd51666f2095216d090b262913bfb62eff01ea05ba037b66adc7c9ae2032f019da985229c3b1f0496333d9e6922e9b216551ab63cb2614984519e8b32ad095ab0090b8bd74f5c4a815cb2037f457557d56284b63273e597e1fda8"], 0x10) open$dir(&(0x7f0000000140)='./file0\x00', 0x40, 0x20) 03:15:11 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100004) getsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x1}, 0x8) sendfile(r1, r2, 0x0, 0x0) 03:15:11 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, &(0x7f0000000280)={{0x1c, 0x0, 0x100, @loopback, 0x8}, {0x1c, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x7ff}, 0x9, [0x8, 0x1ff, 0x9, 0xffff, 0x8, 0x538b, 0x7, 0x9e7c]}, 0x5c) sendto(r1, &(0x7f00000004c0)="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", 0x1000, 0x20000, 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x2) 03:15:11 executing program 3: r0 = socket(0x2, 0x10000001, 0x0) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="04002e2f66696c653000ade4157ac214164b6b801ee47fe0063772f58d84e57a695631420bebddb7a47bc5201c3bfa2e6439e34225899bb748364168e31982ef0e9ec6b8cc53141722ba3affd6b83c4cfbe209c03effe72824b195e258e97af5db896e2ce72d546b"], 0x10) 03:15:11 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x12, 0x0) freebsd11_fstat(r0, &(0x7f0000000100)) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000200)={0x0, 0xe5, "ea2f20977cc01178622264ae963d2131f4f898839f7a03cd03a9348c290ff6f6d49a2d927624fd98440b18f753fded6b1951465a546a538acbfc5ced30c04b3f858e0039f79ea6482da384bb3cf9f83fe8226bb281870e5212af25dec3544c1490c401edd8e0d316940997fc092ab2ac37d7ce964c911dc4dc821f47d4cfb94a57f34f45a87da720fe41abcd92a5ba3a606a2bbe0fd71602c20bf9c3098be5fe7db60620c320aeb576ee6c78436951c8e53a850c0ae631b4e546bfcac64ffae3e7b237ca07ac5705fc87e4091307b6cd3ae68ceae72d18c9924d88b4ef8c742466f7f2faf0"}, &(0x7f0000000040)=0xed) dup2(r1, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000300)={@in={{0x2, 0x0, @loopback}}, r2, 0x5, 0x0, 0x100}, &(0x7f0000000080)=0x94) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x20) 03:15:11 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x0, 0x0, &(0x7f0000000000)=0xf1) 03:15:11 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x3, @multicast1}}, 0x0}, &(0x7f00000001c0)=0x8c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={r1, 0x4c14}, &(0x7f0000000280)=0x8) execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000340), 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x5}, {r0}, {r0, 0x2002}, {r0, 0x4}, {r0, 0x1}, {r0, 0x2020}, {r0, 0x80}], 0x7, &(0x7f0000000080)={0x80000000, 0x7ff}, &(0x7f00000000c0)={0xc5}, 0x8) 03:15:11 executing program 3: mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2) 03:15:11 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) syz_execute_func(&(0x7f0000000000)="c4e271a89a00100000c4a3e95d8f0400000048c482f53b0ac4a36d5f1500000000a146da8a01000000f346db2ccc440fb433c423b9699f02000000a43ed0bd88c7e09069c089b79b7a") r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="64018400000008001300"], &(0x7f00000000c0)=0xe) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={r2, &(0x7f0000000100)=[@in]}, &(0x7f0000000180)=0x10) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 03:15:11 executing program 1: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0xb) 03:15:12 executing program 0: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x30000000) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x80, 0x6, 0x1ae, 0x4, 0x3, 0x4, 0xffffffffffff8001, 0x9, 0x9, 0x8, 0x9}, 0xb) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x6, 0x2010, 0x3, 0x6, r1}, &(0x7f00000001c0)=0x10) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x800b, &(0x7f0000000280)=ANY=[@ANYBLOB="0000ed06"], &(0x7f0000000180)=0x2) 03:15:12 executing program 2: setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)=0x2, 0x4) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000), 0xfe6a) 03:15:12 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/', 0x0, 0x0) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000280)='./file1\x00') mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f00000000c0)='./file2\x00', 0x4) 03:15:12 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r0, 0x0, r0) linkat(r2, &(0x7f0000000080)='./file0\x00', r3, &(0x7f00000000c0)='./file1\x00', 0x400) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0xf1) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000140)={r4, 0x68, "983c41b0d030571a467218df6367559020ed0a1aa989bf973718d8dae27257aaad3549bfba72d780db20af3cf8545f639b366905bffa48b47d4c64aaa6861057bff17c413483c6b4dad37a9dbf699a933117adcdc9a7d56d6082e5d6853745070f14c297015b799c"}, &(0x7f0000000300)=0x70) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000000)=0xb29, 0x4) r5 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x400000000106) r6 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r6, 0x0) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) truncate(&(0x7f00000001c0)='./file0\x00', 0x8) 03:15:12 executing program 2: sigaltstack(&(0x7f0000fff000/0x1000)=nil, 0x0) mlock(&(0x7f0000e00000/0x200000)=nil, 0x200000) sigaltstack(&(0x7f0000e55000/0x4000)=nil, &(0x7f0000000000)) 03:15:12 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040)=0xc7, 0x4) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x1, @loopback}}, 0x0, 0x1, 0x6, 0x83, 0x6, 0x100000000, 0x6}, &(0x7f0000000140)=0xa0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000180)={r2, 0x6, 0x39, "d7b63f4e7b57b0a85eb96dcb8362921d75e753b01b0fb56dee1a252974508b10fdeb47030f36717ef0ffa723a2993c2ecc0a974085e7d3b85f"}, 0x41) 03:15:12 executing program 1: getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setgid(r1) setregid(r1, r0) setregid(r0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r2, 0x0, 0x4a, &(0x7f0000000040)={@loopback, @multicast1, 0x3, 0x4, [@loopback, @empty, @loopback, @loopback]}, 0x20) 03:15:12 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) faccessat(r0, &(0x7f0000000000)='./file1\x00', 0xe0, 0x0) fdatasync(r0) rmdir(&(0x7f0000000300)='./file1\x00') 03:15:12 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f66696c6530007803dbf4a6b58f2cf35ae7fe7324cedd8d4f7000cdd6b3185da5a3569a1497851e15af5622805cbc4f69000beeb124a0282841197058550ff128e1e7886207905e8a55fa63e101cb22f13522f25571985b76c9252fede9a61be21f37e1a426112b706ef421500b9bdcff7e1abfbe4944df7dd57cc8fb5d26a13b878fafe59c86ddd9839bebe9503c3bcdda2af7f763ac9011a8"], 0x1) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280)={0x0, 0x6, 0x1}, &(0x7f00000002c0)=0xc) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000300)={r1, 0x78, 0x2, 0x1000, 0x6}, &(0x7f0000000340)=0x18) r2 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1, 0x1, "85"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x1}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000380)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000200)={r4, &(0x7f0000000100)=[@in6]}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0xb, &(0x7f00000001c0)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001340)=0x10) 03:15:12 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000a40)="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", 0xfb5) write(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r2 = dup2(r0, r1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000000)=0x45, 0x4) 03:15:12 executing program 2: unlink(&(0x7f0000001580)='./file0/file0\x00') freebsd11_mknod(&(0x7f0000000000)='./file0/file0\x00', 0x8000, 0x5) 03:15:12 executing program 2: symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') symlink(&(0x7f0000000480)='./file1\x00', &(0x7f0000000400)='./file1\x00') rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000380)='./file0/../file0\x00') r0 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x400, 0x104) faccessat(r0, &(0x7f00000002c0)='./file0\x00', 0x23, 0x1200) freebsd11_stat(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) open$dir(&(0x7f00000003c0)='./file0/file0\x00', 0x40, 0x100) fchownat(r0, &(0x7f0000000100)='./file0\x00', r1, r2, 0x600) 03:15:12 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x3) freebsd11_mknodat(r0, &(0x7f0000000080)='./file0\x00', 0xa0, 0x8) truncate(&(0x7f0000000040)='./file0\x00', 0xca86) truncate(&(0x7f0000000100)='./file0\x00', 0x10002) 03:15:12 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000080)="05b836b9ccce97d71e6edc60b14c7cfbb5a31230302b568850b38e88340a3a3170ae2bfce0ca5a5386a8cbcf290657f00e7ab46ce9d97dcdffefc9df43220f811731ca16007290a88dd0e1d0de584ff37cadd1b70a05cc770a8e51e5d69b20f6b2c3b10f138817df6611732ae6896c0b47e24947c31e190844f93c8125f87eb69626f951834be886ef0434bb7ad9cf528cdee8d7f1cb68c5", 0x6e) 03:15:12 executing program 0: r0 = dup(0xffffffffffffffff) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000040)={0x0, {{0x1c, 0x2, 0x8, @empty, 0x3}}, {{0x1c, 0x0, 0x4, @loopback, 0x5}}}, 0x108) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)) setsockopt$inet6_group_source_req(r1, 0x29, 0x32, 0x0, 0x0) 03:15:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000000)={0x7}, 0x4) getpid() r2 = fcntl$getown(0xffffffffffffff9c, 0x5) sendto$inet(r0, &(0x7f0000000040)="1fe1caceb92771591a5b41a631521460ba748556fe59ecd876526f9d1f274a8b56519a2160b63e16db58a8a157081cfe228cec70a8156e212fbc03d52309e078c35faa08d214be40f700d4059dca70d30f2f548592b84fb55b3e38f3f93790fccc3832985666a9ba3149e6baf4c992c72ee9e51da7da1626703c3df866cb569d5f1e5f8786de15d335f7f6515f7b48c63c477fa7de710816ad192ec1cee148d7c943", 0xa2, 0x0, &(0x7f0000000100)={0x2, 0x0, @broadcast}, 0x10) fcntl$setown(r1, 0x6, r2) fcntl$setstatus(r0, 0x4, 0x10040) 03:15:12 executing program 3: ppoll(0xfffffffffffffffe, 0xfffffffffffffd9e, 0x0, 0x0, 0x7) 03:15:12 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) r2 = dup(r1) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockname(r2, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[{0x10}], 0x10, 0x5}, 0x0) 03:15:12 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000039ae66ef33aa2911d6ef4776dc19e3bd1c340134215d0aacc79a41c6916f9008dab533294ec8a2184303809fed5cec246f40b6ad43746887ffd8c815f2d282bf67aa840e6cdfc7e45225165e848ef9f7ba4455f7120918c0d372dbad59c631833c2cd4730497326d6e73a13b0d8e8d4b44ab8de83ef4ca9c", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1}, 0x8) 03:15:12 executing program 2: symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') symlink(&(0x7f0000000480)='./file1\x00', &(0x7f0000000400)='./file1\x00') rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000380)='./file0/../file0\x00') r0 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x400, 0x104) faccessat(r0, &(0x7f00000002c0)='./file0\x00', 0x23, 0x1200) freebsd11_stat(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) open$dir(&(0x7f00000003c0)='./file0/file0\x00', 0x40, 0x100) fchownat(r0, &(0x7f0000000100)='./file0\x00', r1, r2, 0x600) 03:15:12 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r3 = socket(0x2, 0x5, 0x0) connect$unix(r3, &(0x7f0000000080)=ANY=[@ANYRES64=r2], 0x1) setsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x1d, &(0x7f0000000040)={r2}, 0x8) r4 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0xc, &(0x7f0000000000), 0xfe6a) 03:15:12 executing program 0: mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000000c0)={0x8, &(0x7f0000000040)=[@in6={0x1c, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x3}]}, &(0x7f0000000140)=0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) 03:15:12 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x7, @loopback, 0x1}}, r2, 0x80000000, 0x4, 0x100, 0x7, 0x7, 0x2}, 0x98) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='chd\x00', 0x4) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@abs={0x20200}, 0x8) getsockopt$inet_mreq(r1, 0x0, 0xa, &(0x7f0000000040)={@broadcast, @rand_addr}, &(0x7f0000000100)=0x8) sendto$unix(r1, &(0x7f00000002c0)="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", 0x1000, 0x85, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00Q\x00'], 0xa) utimes(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)={{0x7fffffff, 0x5}, {0x7fff, 0x7}}) socket$inet6_tcp(0x1c, 0x1, 0x0) 03:15:12 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x9d7, 0x7f}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000400)={0x0, &(0x7f0000000380)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0xffffffff80000001, 0x9, 0x5}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="020003004802ff070010"], &(0x7f0000000240)=0xe) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x9, 0x3194, 0x2}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r3, 0x1000}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="00d9b2f47e1d67668806051ac0871807a6c20ee77cb8cba616ae9b443a0208a0946d89e2ce0c4fd1f34a3518594ba62c367ccadf5a62e15c72f9ac760e6bc82927837f332f3623a3350c952aa3618ba249b22ab7cb30"], 0x8) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000280)={0x2}, 0x1) sendto$inet(r0, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0) 03:15:12 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) geteuid() getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) ppoll(&(0x7f0000000400)=[{r0, 0x40}, {r0, 0x10}, {r0, 0x2}, {r0, 0x20}, {r0, 0x100}, {r0, 0x100}], 0x6, &(0x7f0000000440)={0x56, 0x7f}, &(0x7f00000004c0)={0x7}, 0x8) getuid() freebsd11_fstat(r0, &(0x7f0000000280)) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) ftruncate(r0, 0x101) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 03:15:12 executing program 3: 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) flock(r0, 0x20000015) socket$unix(0x1, 0x2, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x104) 03:15:12 executing program 2: semget(0x2, 0x3, 0x40) 03:15:12 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x10, 0x0, 0x0) 03:15:12 executing program 1: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000d06ff8)='./file0/') 03:15:12 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x3, 0x4) r1 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1, 0x1, "85"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1}, 0x8) 03:15:12 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000200), 0x14) munlockall() sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000480)="0ec90275dae1fbb4a9bda6d13510d89fa3b11641078700f95b2f6a6b203ed54276c457c54acddf4547d316556940ed66dcd7b122925d77f6487a92afd5dc8321404224e207ebae28870d799c0187bd537d8495a36a458c4964e725467adcd61fb6e984f12be3699d40271f94f8a97596dddb922ed2227ebd499c5b2910aacb28ef4b983aaf17781056845b0aa1cf267361554a885bc4cb1066b088017e039b25b49a8f4824f0632414a3e8fea36f69c86fa3db243eb2dfba8e8b4b4c38d8af6a3b0d91dd9cc1a40a30e8fc782242f91935cd8f463d64b5ad686f83a62e2c1004e659f3e441b251d465baed97c9909456765d1b19f1a15a5291739209d283fa94bd6053b1cdac554638b582b8a90a88af26164975d1647fe1dc4641da67e85dcf5d5837432af701b4303b19aed386cd6702b4932be9da9fbdbe39bd09fb452ad4b6bd22a6603a382d220586f85a06d9454536d39801328cfa011a94f609ad39d8800b1190ee32c8b6c52cf7ec8ec5806baa009ffd52f10b834019c7492e8bf794c460c6e720fa4287159e7e30f9f099475cf16104b423af79b9b889a53a8633676f27caa04d3b783349ea09ff48c2811babc02ec0f38fcc84c5dace30073a8f53278bd7ee9f5464a9e387caba54441dc129c9622b164466e1c894e872283326fc82173b57fd94219e7f4419278f994f0088270a421ab99b535a76daaba8acc3397c2b1d70d687bce541eca17496ccd06bcc3f045990fe0867eced8423c082784427da71512741411e7904ca13d1b838eceedc9c40872bd5dd255861b5911f998f3d878b039ed428c61b4a15d25fbbd6a7b5d9ef9f271847909bffd118deb0a8e70f48acae79fce736b8a8ecc907e24ddd8a964d1917ee2b23e52f97172b6307f62f01c6e9cb32375256576e308a1bf2d36c7682584497f08a02a84d530d7c11da8a80d368ef624c378633548a2df7d9b1eb04ca35e6d984dc1a6f3184dc1fe238042fb25aa45c2d0cabe56fc6d97dd16c2fb9b9aa101e11ae453eb0da65206d0d0dc10411438e54bd65249f89424ea78851cda0971bc8a4884f0746972b2abe049a176f2f327ddeb0f642757e1a127532dc57505c23b5414a718c39d94d45370b785e1ca11b34083950e866a665b99bad12b621aeb5dceea98efcaaf940e2bd1f45e2c0def3d8003a9812f02b46257610ec59a17ca5f827b939ad53e8565a509307098abd4c7d5f80451eb87b236660cffe58bd7d12f9ddc37cfa8354b265b1aa36c1d9771019a35c5ffede6b9df8cb0aaac32cafc46aeff68c14606a76b4efa8918f1de3937cc5139089a0a85ae7c257105e18d59b7c5d4e521b2a5e3867d059bcfc94b967af904a09115bbf495c8b8c39a32d054cafdf6d26722e9d52d01296cdf6a0d9a453a6274cc36fa9cafe67c9ff6ec6b834f3070e75eecad90f76b516b01c6eedd293fcee7358078f5aac456ac4c9d863bfff01a38ac4727db9aa669cbdb346f0b0875e25d13b478d1d6b0761d5da8932e58116d1ce385b8eda8cb61ec44d0e1e43d67b6eeea7233a928fe245465025da978f2c5ab172bd98d8095ef23c0aca780461de68a6da22e9b526c51cd20c631bbc54e44b6eca4179fd9cab87a96faae4be531857c8470e550ceb51a087d20260a2e6f6c8b4c0b4708a3788099236c6cb84ec310b40a2e7c0254c5ca581802f44fcdb0c611262a27e5802cfd19fbd0c92d183b315f63ee4314085455af00916aca892d3757aa02886235152ba8dff8df937830236c494a2b8b844a37f0c504fe57195dea9cf99177d26dcd8f24ad3d7b61b802b8e41ca79f7d0e927a01b7a5155c75770165da4dce3ae3ce5499a77237dbfec0cac89fa8b4cfa8a169555775e570fc235a3638216acad8a791422d9ebccc03a3f7bf56dc29edc811507eb65e52ae7e75eca75343f4e6451937c5db67f5857753f229d27f1d8ab4d3b3a4a8c67ed2d46ab50f5dfb4702fed323e7aeead7e50c48d3534d470a7339949bd3ecb1e5fc0adfda65473404e37c90a978348b0f539a3218edaa4ebfa950147756234b26bc4", 0x5b5}], 0x1, 0x0}, 0x0) 03:15:13 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x9d7, 0x7f}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000400)={0x0, &(0x7f0000000380)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0xffffffff80000001, 0x9, 0x5}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="020003004802ff070010"], &(0x7f0000000240)=0xe) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x9, 0x3194, 0x2}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r3, 0x1000}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="00d9b2f47e1d67668806051ac0871807a6c20ee77cb8cba616ae9b443a0208a0946d89e2ce0c4fd1f34a3518594ba62c367ccadf5a62e15c72f9ac760e6bc82927837f332f3623a3350c952aa3618ba249b22ab7cb30"], 0x8) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000280)={0x2}, 0x1) sendto$inet(r0, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0) 03:15:13 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) sendto(r0, &(0x7f0000000740)="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", 0x1000, 0x20100, 0x0, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) madvise(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x2) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) sigaltstack(&(0x7f0000ffa000/0x2000)=nil, 0x0) 03:15:13 executing program 1: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0xb) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000180)={r1, &(0x7f0000000080)=[@in6={0x1c, 0x3, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, @in={0x2, 0x0, @loopback}, @in6={0x1c, 0x2, 0x0, @loopback, 0x2f3}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @broadcast}, @in6={0x1c, 0x0, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x6}, @in6={0x1c, 0x1, 0xd353, @loopback, 0x9}]}, &(0x7f00000001c0)=0x10) 03:15:13 executing program 3: __semctl$GETZCNT(0x0, 0xfffffffffffffffe, 0x7, 0x0) r0 = semget(0x2, 0x7, 0x4aa) semop(r0, &(0x7f0000000000)=[{0x0, 0xffffffffffffbac7, 0x1800}, {0x0, 0xa6f9, 0x1000}, {0x1, 0x8, 0x800}, {0x2, 0x8, 0x1000}], 0x4) 03:15:13 executing program 2: socketpair(0xfffffffffffffffe, 0x20000007, 0x2, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f00000000c0)={@multicast1, @empty, @rand_addr}, &(0x7f0000000100)=0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x24, &(0x7f0000000000)='6', 0x1) setsockopt$inet_tcp_buf(r2, 0x6, 0x24, &(0x7f0000000040)='6', 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000001c0)={0x1, 0x0, 0xff, 0x3, 0x0, 0x1, 0x8, 0x40, 0x0, 0x6, 0x22ae}, 0xb) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080)=0x101, 0x4) 03:15:13 executing program 1: r0 = socket(0x1c, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_buf(r1, 0x29, 0x4, 0xfffffffffffffffe, &(0x7f0000000580)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x355, 0x4) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x100}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x401, 0x9, 0x2000, 0x1000, 0x401, 0xace, 0x1f, 0x7, r3}, 0x20) close(r2) 03:15:13 executing program 3: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000001440)={@in6={{0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x2}}, 0x0}, &(0x7f0000001500)=0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000001540)=ANY=[@ANYRES32=0x0, @ANYBLOB="01000000fffbffffff7f0900ff0f01010d7100001c004e2106000000fe8000000000000000000000000000aa0100008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="070000007f000000ffffff7f0600000000000000"], &(0x7f0000001600)=0xb0) sendmsg$inet_sctp(r0, &(0x7f0000001740)={&(0x7f0000000040)=@in6={0x1c, 0x3, 0x6, @empty, 0x8001}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000080)="1d347df2af4d5b631884603293eb72b71b8c2db8433b9e31b19ff8ded8c51fc2142396d213b08b91fac58b179e4c2f927ee883cd5858bc7d5ee37ab7da18b049d11a9163917149404ad607fc1aaca85d54a36bec266c98c090e1d522452b086e4efe0b3fc7f253cb4a39bf5d5a923c7bbb9401a39fcef9fbacee32fed96b5742859f2b98e91da6fb17cf2ce930cc60eb1114e54ce938e42bd9d1420e7829841a2fa2a299b65e472fd116884342fb296fb3f40f6e6101158b9ef216ee178aec7b", 0xc0}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="32e941ce475784f8bb332dd51dd27bbff07068620d48c4f6de44ee212876d03b886bfbd8ced92dfd332b9e927924b8f480cfc17e06b27c49a8147bca3e458e2ca10738b1bfa9a3ea34d910bd2f15b67ea415d0c6fa1425d714b0fedf0115d07484c0dcde8163d2d6819907c6894f6c4a50b6b845728be24f295f2bbff796ae9b8cc7005c254330888cad0ee8f73585b5c5241f43d65439c22a3bd2aed47aedfe8cf885a17d36ec376b0d142efda0bf7634822531ac99569b5128dc005692ee60760fb669341b77070e45869d51c6d0df3e85297ed848", 0xd6}, {&(0x7f0000001240)="da71d2fbcd972b23bd3dd1fc45bf6fa31f73d5c18b93f4ddb5b66ee1cd7f937721b7838319ee4b00a38bee5191dbbedd0bc2426a78192e04d13ed30a9d5c1ddc0aa115277162ad52b7e8e75f18282ec3eca889481264b07c596646293c305784adc0ed121dd0455119927ad242610e57f911925cd840c4652cbe3e918b8618a6661f1f84bd6e285d0a0e93a1f97b7326f9b3256e0b16ff0cda68ce79ab16174c972d50c72105565691542e4170f85cd95773ab2fa26b857f568ef6", 0xbb}, {&(0x7f0000001300)="e8acc64f6c8cc345d5b34b559a89574b98d3a5f88da07a86867ac3300b62b8a30da820da44d6647a8ebd1ce05923d54f6e9cc44623ba626f81cac73cc040743b52a9081b28596d51a4cb7ea6fd09cf58d33b34d7cb7ea49b5394c1e6ce91335808b537c275b9083cdef72288197b18fcb75b50b56120200ac6605a3206285747182a1e09354d795e0e30c101e9659905ed864ab0e5fea4a23ca4e27fa9bab3bae4723e42b4", 0xa5}], 0x5, &(0x7f0000001640)=[@authinfo={0x10, 0x84, 0x8, {0x4}}, @init={0x14, 0x84, 0x1, {0xe, 0x8, 0x9, 0xb0}}, @init={0x14, 0x84, 0x1, {0x8, 0x1, 0x400, 0x9}}, @init={0x14, 0x84, 0x1, {0x0, 0x5, 0x7, 0x5a9}}, @authinfo={0x10, 0x84, 0x8, {0x1}}, @sndrcv={0x2c, 0x84, 0x2, {0x2, 0x7a, 0x5410, 0x2, 0xad7f, 0x3, 0xf3, 0x331c, r1}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x81}}, @sndrcv={0x2c, 0x84, 0x2, {0x9, 0x7, 0x1000, 0x2, 0x3, 0x100000000, 0x6, 0x2, r2}}, @init={0x14, 0x84, 0x1, {0x2, 0x4, 0x401, 0xfffffffffffffff8}}], 0xdc, 0x20000}, 0x20104) r3 = socket$inet(0x2, 0x3, 0x0) r4 = socket$inet6(0x1c, 0x2, 0x40) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x902, &(0x7f00000018c0)=r1, 0x4) getsockopt$inet_opts(r3, 0x0, 0x3a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000001780)={r1, 0xf8, "d04edb73d7fe2cf703d83cc446c5679eb892e39c43cc119983e87e8a318233384bf799d8266b9d40e2dc083bef6ba0f4f917b3492a225559fcf7f305b870fbe5af251a5c854ddabcd401af869999045c99a5a2c3dc63ffd04172b3e024ee7d52d7c1d46eaa5aa98e4f247dd6a2b4d6611e854bd49edb6529079b8326cdf21dea7c25c51ca88b13e4f00f3d2490073c8c4175780902415011275a0b6d63904c4713d704da5cf3085f79d814c84ec1251c3a5749a88a9a1af59fc29b504ee96587e0b045af4882d895c65acd0b7b4c9f2b039d461575094111ee81c95376471f483a89ac303b47bb309b598d5477e2897444d5df9fa8dfb9aa"}, &(0x7f0000001880)=0x100) 03:15:13 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom(r0, &(0x7f0000000100)=""/235, 0xeb, 0x80, 0x0, 0x0) r1 = getpid() fcntl$setown(r0, 0x6, r1) 03:15:14 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xca86) truncate(0x0, 0xfffffffffffffff6) pwritev(r0, &(0x7f0000002540)=[{&(0x7f0000000280)='v', 0x1}], 0x1, 0x0) lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x10002) 03:15:14 executing program 2: select(0xffffffffffffff86, 0x0, 0xffffffffffffffff, 0x0, 0x0) 03:15:14 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x10000) freebsd11_mknod(&(0x7f0000000080)='./file0/file0\x00', 0x80, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x2) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000002c0)={0x0, 0x1, 0x6806, 0x1, 0x3, 0xb034, 0xf4, 0x10001, {@in={{0x2, 0x1, @multicast2}}, 0x0, 0x7f, 0x6, 0x5, 0xf0b, 0x1384}}, &(0x7f0000000100)=0xb8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000140)={r1, 0x1d, "f6045e7777aa4db0ace4750fc1e5ee989f706a79da13e4eb8aec5890b8"}, &(0x7f0000000380)=0x25) setsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f00000001c0)="89de6c4117b59547344b30c661916db641e7a5b3fb3969fbed16cd41409485ee0c74e464e34b22728650fe075b18cae1fa1ad4f5f7570115c4b715e5dc74c4429dfdf7740a405db45b83e8092fd73637852fb95fd8b6c014bb02374c605b236603d4b56ff8136bdf4680610feb6ab7320d103e05fc4a2c6f67a553d344c2542ee0b1ab43e65ca5eff7ed4e8909fb19148361c707c057dae64133b33ba812ecb54eb20088241e0d34a067d0094ff8a8706370007e0768d541a3f3049232481ef2d50514ce5e81598a36bb6830fea496f52473a2fc0b61054471c8008f754ef4607cfbba8f749279a4", 0xe8) poll(&(0x7f0000000000)=[{r0, 0x18}, {r0, 0x2}], 0x2, 0x664b6e3) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 03:15:14 executing program 3: unlink(&(0x7f0000000000)='./file0\x00') fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', r0, r2) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x50, &(0x7f0000000240)={0x3, {{0x1c, 0x1, 0x8001, @empty, 0x4}}}, 0x88) sendmsg(r3, &(0x7f0000002dc0)={&(0x7f0000000300)=@in={0x2, 0x1, @rand_addr=0x8}, 0x10, &(0x7f0000001840)=[{&(0x7f0000000340)="6df387607d7dd554f3f26371af307c355a25612765841c6611cea6c0", 0x1c}, {&(0x7f0000000380)="5a736e34f903fe2437ae003df315d839748c2e94faabcc31c3cb54a380d25b4cb3ee945a7e2f7b0f18956514746b60d9176c75dc76d724f4c0508b36f3eb648a10ddb7a98c3a0ea828d84b0907f375367fea45b5c2190b98a3fb8670468aebacbc80375019c9c2ea7962f975d8d5f71d360ca0ab4d8f91a56becf656abad1476e3b41e07a67d69a7b0c7a8867eda178a3366101be3a34deceb058b54e6bf22", 0x9f}, {&(0x7f0000000440)="11f673147c2787fcd8c4eb6e9fb24180fe0e1546e35a514ee33a7701ece71c5339f47fe1bcb4a65be1ce22b5886486142d49f7aceec93c08d7c793240e50ab51735aa4bf32c6949f223fbcf503be77af5090ca2d8e17583c727d94f3e269c72cf3fe879203c5ff43190a952bb881987126b85f1c5858202ea206f66410bde89aa68a1a47868806c47bda3d19d7b8e558915737e12e4c508a48463862e8b3b1d940e487d081b243e4cd61d9a7c2c5a895288c48689f38afc45c71d6f91160b2a4b0625d4d2cf088b338aa014dc778ee31f841535a1ad311d46d67d868213e300e117b074097f11e4400", 0xe9}, {&(0x7f0000000540)="d330b03afec79241975f467362f8d4683f9f6be4abbf63667ce2b346d296d0325e4e43e12f276b7d558d1508c62c3b328ee8ecca2d2f495c0114f6abdb37b2598b612cf233d89d5f9a66b17944eb20b3073bf9b17dae38dfb3e0515281eee159e32d652872a2169327856ceb0a", 0x6d}, {&(0x7f00000005c0)="b300e491950661935a9c207bdf1bb63824bc9d19b9a25af04a75431f1121c3e4301fe2ad643ef2e2f7c3ccf9c2d6514f3e1456cf67688fe9d84c6f813baa765cd8f425d9dff1d5b4b7834043eeb9f569de1e0dd73a67490cede8c3128a8d7966471c3817ca2290", 0x67}, {&(0x7f0000000640)="e6b0024f87ae3386ece039ab0d297ff0bbdc56b87c5c9a7a67828c7770cf69326976e8e1d3394239aba6ea88522b345841a97af4aa08f7e30e68e48a01a0e9c038927c6aeb4a9ebe8ab0996dd96ffe1fde39b71921bcdf1ace7a3249f12d67cfef0f7d9f013250c5f58d757abedb016d01ec0286e5c6d06e164af9da5506074b2d5900c2c5383d3ba10acd615185cc9ee5dca767ad039a2616761ee6b693bbae8245aff541901af481e29faa4d45eeacea04b6561ca3204010d60d398417a5f0d125ee34d74c48b73410f75bebe0ac34cba4c055fa609f", 0xd7}, {&(0x7f0000000740)="290c27c1b06ceb91c0f89f7a1a4fa37669a91e63cb0fbfb2c083add8d3a64b01d6c2f94cd1ed2bdd1c20b932e7e08d5ecf293fe89fad0589b6f8b3986c1b20936b53f293b285b537b794d254157fd3f8dac3599e1cb9bdb1bd2144bbecf412eb8b7259d3de783c0e0b549c6ccea07937f42cf2a1d8988494045363fdab51633a13f6bb065f86d316e4b867e934cd4cc7bc85a30b0178a35d775607237181d306087dbb56cc20b102aba6f3b8f781a814128b1bed654dbe9052d42b04d7a91f4cca30c7cd6880e5b873", 0xc9}, {&(0x7f0000000840)="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0x1000}], 0x8, &(0x7f00000018c0)=[{0x58, 0xffff, 0xa9, "eea8e0eb3b83983c1e84805c754ad813afb9181739cc1edd367b4fd751058a91fbbf1fad95e1ba5bcf92eab31841251d31fd54e432ebb0e0e5bf2ab9175c8417c7aa"}, {0x58, 0x84, 0x794, "98d5b4bb2fe7bbc957baf3ca858af4048370af27388f192ecb82337a8bb7b81ed4d03f1bff0f8111a0f745fcbd2f51e8fbdbe3f86836e3cbe872bf37456f4b844558017ad054b9"}, {0xd8, 0x88, 0x5, "b4d6b67be696d43498018d639e3feb1dc4f87a41f6c43bf9b4225cb07f4ffcf855027435c98fff2a61729cb0534a1731a0c2fc9b68232d6f99c236fac80701a24a036411cd760060342fdfe70f00c7dfef1e01d1a29d47e60806f1d21c72c4f3b2a4d951656e242a6b2b87ec7c4cec50b2776fa87562ec880023937794cbe004773d3b42b51ddecc14e5aaaf8bbb84a1731418aee1f4ec43d186e8b9958587901816739b05ce908780c3902e2aa903926da35a6611e5170d1f7908c1e7ef3587f894b0df"}, {0xd0, 0xffff, 0xfff, 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"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{0x80, 0x0, 0x7, "a32e8595f44a1558d889a6fdbad2742c7c7e6f08ffa8dc2d1ed1ec5225ee9fa6c6dbe53bf6024264fa726a206cce5d32988ce8698527bf70d4288ac4189c1733536852e3611b7775297018f6ab7e341d792e2b632c91e2d1fb1f5ff36d008361c9d9bb89a22541de8162eecb5f"}, {0x30, 0x0, 0x8, "7adec7fb1cf7061466b5f7c8e64fc9a01edb36406ae9a75442a0e189b7c3"}, {0xe8, 0x3a, 0x8, "c0701025a6f68b605919a9f3e2c2602d6ea4e7be61c64aa88397d1ec2e12b6e075a2bfa3a7e68f12ff7c3cae68185081a8a632a12e2284c6538a77d23a3eb60d66fe6ad4bf9a9709ae4f8ce1540630ae5d07cc77b0b60a52b97eab8a436fbcf730c484ed7553dd5aefba8f9ec0d031cbbebb4fd0f5d8176715d8ed21e2dbd2bd2b81e5ff1443839c439c2982cc65dd13753e5f59ca07c429884517ea14b53cf38abae289e6baf4958cefad6d9fb072f7c83f04653ad57f598eb25f6c3cbd6314480297fd685722c290dcf6b8f3eb932c3023204f6d2a"}, {0x20, 0xad, 0x81, "0410b2e9fdff3f7a538306afb9"}], 0x14f0}, 0x108) pipe2(&(0x7f0000002e00)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000002e40), &(0x7f0000002e80)=0x4) chown(&(0x7f0000002ec0)='./file0\x00', r0, r1) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f0000002f00)={0x0, 0x1ff, 0x410, 0x1000, 0x8, 0x53, 0x84e2, 0x20, 0x0}, &(0x7f0000002f40)=0x20) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f0000002f80)={r6, 0x4}, 0x8) r7 = semget$private(0x0, 0x4, 0x400) __semctl$SETVAL(r7, 0x2, 0x8, &(0x7f0000002fc0)=0x6) connect$inet6(r5, &(0x7f0000003000)={0x1c, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) unlink(0xffffffffffffffff) r8 = getpid() sendmsg$unix(r5, &(0x7f0000003540)={&(0x7f0000003040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003480)=[{&(0x7f0000003080)="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", 0xfe}, {&(0x7f0000003180)="c5c23fb3ae945df3352c95fcd72e", 0xe}, {&(0x7f00000031c0)="ca5e5f75346993aeb80173758fd04f56cf47c106d90b0338e0a25b096dc4e5f7a4b86d749358f00c9a66c840c72c825a85c02b30b403f9d2a9f9c5184d746d13bc9ee63a9155e10ec4006adcb353503fe78bd55ef26a890cfc01d7adf37993b885521104e7e861c47bf92d841219dbf81860c0", 0x73}, {&(0x7f0000003240)="ba395a14404b15be9a1408ad1a3c01fb97064accbab56e48a48c515450d808cc49187292ec818d6da17be844c3f63c60615889a687410ad3684edc8dab5233b8ad3e2c6c6795796757834ad43fa9ddb936e6614558003f2d1e88194a67e87d90c62931e22de22d95f94a9b8831eb2ce0c5e3c0b2896bf50402bc0d4ae50fd7abb567b66990585bba5dbbfca2abb584c8fc6d8ba40f2ceafae2876bdd69da", 0x9e}, {&(0x7f0000003300)="a8efead66b5168f3c2f11bc3bb7ef6ec315a6baa4a6e7adea796a77d0a8ceb32d72dfe690d1ede92ba41bca4d21897771023f7e4a417c80d07ee445cfbefe51e28f39bcf6afa3e64dcb11d6e084ac234537be48dbfc12df1ca40fbd12671583f2c6239f4f428592a5dc4ee4abc29d6bf6ee7884dff7d34ef7e17b958b5297b33a9c3badf5d93b668f05d4a0ce5e2bc3a9990b248a8b031aaf1f5efc354353e4b7e8f", 0xa2}, {&(0x7f00000033c0)="89d6bba4ee814d1f5c00498433b0826119e7f0f19083c68957e605c327c3309af512b90ead3b8227fe9537cbca9bc209b1639537aa7d27d2c12e6e495c1ae4e297279d99ce123bb00b63338c38b53ecdc5d14add0d1c3f797da5a61f7eb209b76eb4a7ebf724931c3c3569db3b6ccb137d7ec2bfdcbe086cd87bda20e9f4c8ed7789945f68a07e01413c4cb90dda44c0592da355faf56a39300bcda3a61fce12f2d23bd8654dba90658294d62966105f3b49943424", 0xb5}], 0x6, &(0x7f0000003500)=[@cred={0x20, 0xffff, 0x2, r8, r0, r2}], 0x20, 0x20000}, 0x0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000003580), &(0x7f00000035c0)=0x4) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000003600)={r6, 0xb, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000003640), &(0x7f0000003680)=0x4) getsockopt$inet_int(r4, 0x0, 0x8, &(0x7f00000036c0), &(0x7f0000003700)=0x4) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f0000003740)={r6, 0x400000000000}, 0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f0000003780)={r6, 0x9e, 0x1, 0xffffffff, 0x3ff}, &(0x7f00000037c0)=0x18) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r4, 0x84, 0x8001, &(0x7f0000003840)={r9, &(0x7f0000003800)=[@in={0x2, 0x0, @broadcast}]}, &(0x7f0000003880)=0x10) unlink(&(0x7f00000038c0)='./file0\x00') setsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000003900)={r6, 0xd, 0x6}, 0x8) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, &(0x7f0000003940), &(0x7f0000003980)=0x4) setsockopt$inet6_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f00000039c0)={r6, 0x400}, 0x8) 03:15:14 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@remote={0xac, 0x14, 0x0}, @rand_addr=0x8, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1=0xe0000039}, 0xc) 03:15:14 executing program 3: r0 = socket(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/14, 0xe}, 0x1) fdatasync(r0) 03:15:14 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="28010000ffff00000182f235f079f9e3cf28327d93789891d115c0a76eea3cf3c184bf441b2828216a130e2a2b162d65047cc464016db10230f9c293c24f6aa0517d86222ce77478cb0f3214b2f760e942b898b00a6f3f0c544b8bfc5570e3f6472de13e5ca65fcd822245d46d3fc2a9a27ea2164cb499e4c572a463fb739ac16fb33ed6107b01649f250ee61877d61d033877b3ca9570a95b9e9beafcb8850ba6e5cf29368073005c3eae73da6fe16c63bae6bab5b755f7e58f1315b4e5febbbae183dcb9616bf871c4"], 0x9}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 03:15:14 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000480)={0x2, 0x40, 0x400, 0x3, 0x97, 0x8, 0x10001, 0x1000, 0x0}, &(0x7f00000004c0)=0x20) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000580)={r1, &(0x7f0000000500)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x7, @loopback, 0x9}, @in6={0x1c, 0x3, 0x9, @loopback, 0x8}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}]}, &(0x7f00000005c0)=0x10) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f00000003c0), &(0x7f0000000400)=0x4) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') readlinkat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/111, 0x6f) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0xffffffffb8f59e98, @local={0xfe, 0x80, [], 0x0}}}, 0x0, 0x1, 0x314, 0x6, 0xfffffffffffffff9, 0x6}, &(0x7f0000000080)=0x98) open(&(0x7f0000000440)='./file0\x00', 0x110040, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000340)={r2, &(0x7f00000002c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000600)={r2, 0x9, 0xb7, 0xffffffff, 0x100000001, 0x5}, &(0x7f0000000640)=0x14) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x9b, 0x4) 03:15:14 executing program 2: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) symlink(&(0x7f00000000c0)='./control/file0\x00', &(0x7f0000000080)='./file0\x00') ppoll(&(0x7f0000000000)=[{r0, 0x2008}], 0x1, 0x0, 0x0, 0x0) r1 = accept(r0, &(0x7f0000000240)=@in6, &(0x7f0000000280)=0x1c) mkdir(&(0x7f00000005c0)='./control\x00', 0xfffffffffffffffd) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="58000000ee34d87546998f1a7b31106f06b107775ae796ba1bbb4d4aa94d7642d733fea07a54f5815ef9ad0cec84ca31cfc3d9c91b7d0994e814f6b6956f6d0e839086411cb221c91b6d9002c27a8e6c7b7609861593520c037f68aa"], &(0x7f0000000040)=0x60) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={r2, 0x7f, 0x3cdd, 0xfed7, 0x4, 0x2}, &(0x7f0000000200)=0x14) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000440)=""/205, 0xcd}, {&(0x7f0000000540)=""/124, 0x7c}], 0x2) rename(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./control/file0\x00') getpeername$unix(r1, &(0x7f00000003c0)=@file={0x0, ""/108}, &(0x7f00000002c0)=0x6e) 03:15:14 executing program 0: freebsd10_pipe(0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) r2 = getuid() r3 = getegid() fchown(r1, r2, r3) accept(r1, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) ftruncate(r1, 0xffffffffffffffff) execve(0x0, 0x0, 0x0) fcntl$dupfd(r0, 0x11, r0) 03:15:14 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x31, &(0x7f00000001c0)={r1}, 0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x1202, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) 03:15:14 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r1, 0x4, 0xcc) poll(&(0x7f0000000100)=[{r1, 0x40}], 0x1, 0x0) fsync(r1) r2 = getpid() fcntl$setown(r1, 0x6, r2) poll(&(0x7f0000000080)=[{r1}, {r1, 0x1}, {r0, 0x20}], 0x3, 0x3) write(r0, &(0x7f0000000040)='!', 0x1) sendfile(r0, r1, &(0x7f00000000c0), 0x7) 03:15:14 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) socket$inet6_udp(0x1c, 0x2, 0x0) mprotect(&(0x7f0000d10000/0x3000)=nil, 0x3000, 0x0) 03:15:14 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) ftruncate(r0, 0x104) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) ftruncate(r1, 0x0) 03:15:15 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2, 0xffffffffffffffff, 0x100000138) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, 0xfffffffffffffffe, 0x0) close(r0) socket$inet6_tcp(0x1c, 0x1, 0x0) 03:15:15 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000000c0)={0x5625e8a4, "1f5977b5ba9aab29fc0cdd26a71005c6"}, 0x14) clock_nanosleep(0xb, 0x1, &(0x7f0000000040), 0x0) clock_nanosleep(0x4, 0x1, &(0x7f0000000100)={0x8, 0x5}, &(0x7f0000000140)) 03:15:15 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) lseek(r0, 0x0, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x6, 0xff}, 0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 03:15:15 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa22, &(0x7f0000000040)=0x100000005, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r0, 0x1) 03:15:15 executing program 0: r0 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f00000000c0)=0x101, 0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x80000000, 0x6}, 0x8) 03:15:15 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r1 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(r0) r2 = shmget(0x1, 0x1000, 0x4, &(0x7f0000ff4000/0x1000)=nil) shmctl$SHM_LOCK(r2, 0xb) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) r5 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438cc", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) r7 = semget$private(0x0, 0x2, 0x28) __semctl$GETNCNT(r7, 0x4, 0x3, &(0x7f00000003c0)=""/215) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000380), 0x4) fchmod(r0, 0x100000000000119) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 03:15:15 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000209, 0x0) unlink(&(0x7f00000005c0)='./file0\x00') socketpair(0x1c, 0x10000000, 0x9, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="4ec50373c6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x1c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={r2, 0x4}, 0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000340)={0x0, 0xaa7f, 0x1, 0x8001, 0x1}, &(0x7f0000000380)=0x18) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000003c0)={0x0, 0x6}, &(0x7f0000000400)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000440)={0x0, 0x1, 0x1, 0x5, 0x356e, 0x7e}, &(0x7f00000004c0)=0x14) sendmsg$inet_sctp(r1, &(0x7f0000000600)={&(0x7f0000000000)=@in6={0x1c, 0x3, 0xf6d, @local={0xfe, 0x80, [], 0x0}, 0x5}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000140)="547d10c6c56c5816c229af757789e14d991f542cb82316891cb6813b966444c9bcac55a95098870caa058039cfb00eba5b30a4dd17096af20ae8ee46c601f3a200a66c3cbf9343216a552586aaaf6c7fed36e578c36efec9", 0x58}, {&(0x7f00000001c0)="fc1b14d21f849e3572ece2e66101fdf6c3145e0a4965ddcfa5a1822779adb161af704fa9ddabbf425bd50b49988be549eb5fae277a17ea155e6d7444b441073227fcc61c89bd8397b4fc92e131d663c2e6ba36c4f0f8b05da127df1b9eeaf4c102f948", 0x63}, {&(0x7f0000000240)="480f7d3eba919a2e71d4de57a23193b345d2afc7d4106987a3daccd8e19200015899688511a9a0fda1fc84f752fca007ede7f9bca24b5ae99ae6e0a683a95f8d3bf99c62e7754f51f1521e69d3c2b036950a6d01cf65b4352f72b7bbe58152cb4225f0f5fa39dba37ef4ef257d44299a398dc752090d3954ac4353ac0b2e1ea8a9a719498e0becf8dab4597fb76653f3a9882bc40d3abeeafa14f4", 0x9b}], 0x3, &(0x7f0000000500)=[@sndinfo={0x1c, 0x84, 0x4, {0x5, 0x2230, 0x6, 0x8000, r3}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x90000}, @authinfo={0x10, 0x84, 0x8, {0x3}}, @sndinfo={0x1c, 0x84, 0x4, {0x50, 0x100, 0x80000000000, 0x3, r4}}, @sndrcv={0x2c, 0x84, 0x2, {0xc343, 0xe1c9, 0x500, 0x5, 0x3f4, 0x3, 0x0, 0x8, r5}}], 0x84, 0x84}, 0x188) 03:15:15 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffe, 0x3}, 0x0) 03:15:15 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x615, 0x13) chroot(&(0x7f0000000000)='./file0\x00') fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0xbe) socket$inet6_udp(0x1c, 0x2, 0x0) recvfrom$inet6(r0, &(0x7f0000000100)=""/150, 0x96, 0x2, &(0x7f0000000040)={0x1c, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0xa2f}, 0x1c) 03:15:15 executing program 0: nanosleep(0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x90) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1, 0x2}, 0x2) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) 03:15:15 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) r1 = dup2(r0, r0) sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000480)=[{&(0x7f0000000600)}], 0x1, 0x0, 0x0, 0x8}, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000000)={0x1}, 0x1) 03:15:16 executing program 1: r0 = semget(0x3, 0x0, 0x0) geteuid() freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) geteuid() getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) setuid(r1) __semctl$SETVAL(r0, 0x0, 0x8, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000001c0)=0x10) setsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000200)={'accf_data\x00', "6ccfb52169a5e200160248b8f0db5ca08f64e14db892409c27d1277ac1d74de97e04b3eac5010bf2e826cc0d82a1a69e94d07fe10b044e37d282421502cbceb41bffc6252c5b26b20362145b79ec23df5f84222b076978d8df576bc1a13f51f3997b57563984fbdd7a81cf02a053e6835ddb37ba28c03a6efca91440b10cefa5a22f4bdfeaab2d52eabdac17aecf61ff7b2a1234a75badbe146bb204ceec517cbd2fa24653f656e9f65ad2446dba8d11aaab52872413bb018050e37231dd7ef343ab0555db4463980ffaf6477265d8490e77106a01da6ffca7094c2e894212eb24ae0e708674209e13fc5f794f673cc5"}, 0x100) 03:15:16 executing program 3: r0 = semget(0x0, 0x1, 0x40) r1 = shmget$private(0x0, 0x4000, 0x13e, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) __semctl$GETZCNT(r0, 0x2, 0x7, &(0x7f0000000000)=""/151) __semctl$GETZCNT(r0, 0x2, 0x7, &(0x7f0000000100)=""/130) __semctl$GETNCNT(0x0, 0x5, 0x4, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x8) semget$private(0x0, 0x0, 0x18) 03:15:16 executing program 0: getrusage(0x1, &(0x7f0000000140)) r0 = dup(0xffffffffffffffff) pwritev(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="e9b186344a3fe0eb12298debf3e74f84f3fc9d09beff09cd1236060919264b15a36696ddb4be86e2ca1382c8f0987cb6cb147947e73b667ee22b3bb64550db70711dfdd1592b5b512c71ff436fd5721ec9", 0x51}, {&(0x7f0000000200)}, {&(0x7f0000000240)="be0d0bffeaa707daf5a498e081", 0xd}, {&(0x7f0000000280)="ea7f7fc6303c72713d9cee5cba88d036c914bcb63fb38ed4165b348d2305847ba0764b02ec10c1b3e474fdf220f871c2fcdd3388c5cb9236237c14940781b43a9ca67ff4d8cc5e53b049112dded02eae6ad7b8b7164064fb117caa7b30d1a16bf0ce4400622545cf4067d40ae93b81753f833f7b495335cedeb41ce281cdec0d9716c1d47af24ce4a733dc61657a1f44d2f1bbe0ea4602492846bdb9bfc47ba4831f", 0xa2}], 0x4, 0x12) getrusage(0xffffffffffffffff, &(0x7f0000000000)) 03:15:16 executing program 3: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0]) getgroups(0x7, &(0x7f0000000000)=[r1, r1, r1, r2, r1, r0, r0]) setregid(r2, 0x0) setregid(0x0, 0x0) 03:15:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(r1, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000001900)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000001880)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000"], 0x1c}, 0x0) 03:15:16 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x8, 0x4000, 0x2, 0x4, 0x0}, &(0x7f0000000080)=0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@sndinfo={0x1c, 0x84, 0x4, {0x3, 0x7310, 0xd2f, 0x3, r1}}], 0x1c}, 0x0) 03:15:16 executing program 3: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil) truncate(&(0x7f0000000000)='./file0\x00', 0x10001) r1 = open(&(0x7f00000026c0)='./file0\x00', 0x8000, 0x8) shmat(r0, &(0x7f0000ff9000/0x1000)=nil, 0x1000) r2 = accept4(r1, &(0x7f0000002780)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000000c0)={0x5, 0x1ff, 0x1200, 0x9, 0x5, 0x401, 0x1, 0x100000001, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000140)={r3, 0x3}, 0x8) recvmsg(r2, &(0x7f0000002600)={0x0, 0x0, &(0x7f0000002480)=[{&(0x7f0000000180)=""/248, 0xf8}, {&(0x7f0000000280)=""/111, 0x6f}, {&(0x7f0000000300)=""/40, 0x28}, {&(0x7f0000000340)=""/48, 0x30}, {&(0x7f0000000380)=""/77, 0x4d}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/99, 0x63}, {&(0x7f0000001480)=""/4096, 0x1000}], 0x8, &(0x7f0000002500)=""/207, 0xcf}, 0x42) accept4$inet(r2, &(0x7f0000002640)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000002680)=0x10, 0x10000000) truncate(&(0x7f0000000040)='./file0\x00', 0x7) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 03:15:16 executing program 1: r0 = semget$private(0x0, 0x1, 0x520) __semctl$SETALL(r0, 0x0, 0xa, &(0x7f0000000080)) r1 = semget(0x2, 0x5, 0x80) __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/191) sync() socketpair(0x1e, 0x3, 0x4, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x39, 0x2, 0x723c68c3, 0xfffffffffffffffa, 0x80}, &(0x7f0000000140)=0x14) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={r3, 0xe, 0x101}, &(0x7f00000001c0)=0x8) 03:15:16 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r0, 0x0, &(0x7f0000000040)) r1 = socket(0x1c, 0x1, 0x0) sendto$unix(r1, 0x0, 0xffffffffffffffb0, 0x0, 0x0, 0x0) 03:15:16 executing program 3: mkdir(&(0x7f0000000200)='./file0/file1\x00', 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file1\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file1/file0\x00', 0x0) connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="366c0000000000000000ebda0d60d57b513d97491860d178a66c3b29d2f0365e07efadf5"], 0xa) open$dir(&(0x7f0000000080)='./file0/file1\x00', 0x0, 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='./file0/file1/file0/file0\x00') msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x100, 0x2) 03:15:16 executing program 0: setgroups(0x0, 0x0) r0 = socket(0x10000000011, 0x8000000003, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x4, 0x100) __semctl$SEM_STAT(r2, 0x3, 0xa, &(0x7f0000000000)=""/100) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000180)=0x80000001, 0x4) write(r0, 0x0, 0x0) 03:15:16 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000000c0), 0x832f1f7d, 0x0, &(0x7f0000000000)=@abs, 0x20000000) close(r0) write(r1, 0x0, 0xfffffffffffffea3) 03:15:16 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) socketpair(0x10, 0x0, 0xfffffffffffffffa, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000100)=0x4d) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x10009}, 0x10) 03:15:16 executing program 1: socketpair(0x2, 0x3, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ftruncate(r2, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000002c0)={0x0, 0x7, 0x7fff, 0x1000, 0x1ff, 0x5, 0x2, 0x5, {@in={{0x2, 0x2, @rand_addr=0xe8d}}, 0x0, 0xb0, 0xffffffff00000000, 0x9, 0xb76ab8e, 0x7}}, &(0x7f0000000380)=0xb8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f00000000c0)={r3, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000140)={0x0, 0x6, 0x10, 0xffffffff00000001, 0xfffffffffffffb55, 0x2, 0x5, 0x7f, r4}, 0x20) r5 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) getpeername(r1, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c) r6 = msgget$private(0x0, 0x0) msgsnd(r6, &(0x7f0000000200)=ANY=[@ANYBLOB="020000000000000022f656ae1e835c44ae07acb1d0703ef3e631513deb69daad49e2d576230267367c35c6346f27e2e86d9d9478d787e4171a03be26bcc5269efdc3247f75911d33343ed0c98d9a84fca62102e9ec893a74299633ffcf4d626c207d50720541c315cd7f51f70495464e6db79743a9aff241262687bd0d0e4eca1c7eb334a6418f0a9f317df5974dc751cda6"], 0x0, 0x0) msgctl$IPC_RMID(r6, 0x0) r7 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r7, 0x0) close(r5) r8 = accept(r7, 0x0, 0x0) close(r8) ftruncate(r8, 0x6) execve(0x0, 0x0, 0x0) 03:15:16 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0), 0x4) 03:15:16 executing program 3: symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) 03:15:16 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fchmodat(r0, &(0x7f0000000200)='./file0\x00', 0xffffffffffffffff) mkdir(&(0x7f00000001c0)='./file0\x00', 0x11) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1a86733e0191297b, 0x100) setsockopt$inet_group_source_req(r1, 0x0, 0x57, &(0x7f0000000040)={0x8, {{0x2, 0x1, @broadcast}}, {{0x2, 0x0, @broadcast}}}, 0x118) 03:15:16 executing program 0: execve(0x0, &(0x7f0000000280)=[&(0x7f0000000040)='!\x00', &(0x7f0000000080)='}!!.^$\x00', &(0x7f0000000000)=':\x00', &(0x7f0000000380)='\x00', &(0x7f0000000180)='!\x00', &(0x7f0000000480)=')\xc8\xcf\x99~(\xce\x807^\x99\xd9\x92\x05\xe7\x00\xa9\xb9.GF\xb0\xd3\xbb/\r\xa6\xb3\xba\xdbk\xe24f,\xb9}\xd2\x11\xc1\xec(o?\xabI\xb1\xb5g\xf0\"x\x1d\xaa_j\xaa\\_\x8a\x81\v`\x15G\x85f[\xb7\x89\xe9]\xed\xee\x88^\xd7Fkh\t\x02\a.\xfb\xe8P/\x13.M\xa1]\xd1(\xf4\x96\t\xd8op\x03,)7AVU\xf2\x05\xca\x8a\x12\x1d~\xad\xfcy\x8b', &(0x7f0000000200)='&\x00', &(0x7f0000000240)='/\\\x00'], &(0x7f00000003c0)=[&(0x7f0000000400)='\xc0]\x00']) lock order reversal: 1st 0xfffffe000026fa40 pcbinfohash (pcbinfohash) @ /syzkaller/managers/main/kernel/sys/netinet/udp_usrreq.c:1724 2nd 0xffffffff829444a0 in_ifaddr_lock (in_ifaddr_lock) @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:1278 stack backtrace: #0 0xffffffff8110b80e at witness_debugger+0x8e #1 0xffffffff8110b442 at witness_checkorder+0xf72 #2 0xffffffff810648f0 at _rm_rlock_debug+0x240 #3 0xffffffff812c7230 at in_pcbconnect_setup+0x180 #4 0xffffffff812c6f8f at in_pcbconnect_mbuf+0x9f #5 0xffffffff813c6bf0 at udp_connect+0x130 #6 0xffffffff81155123 at soconnectat+0x183 #7 0xffffffff8116048f at kern_connectat+0x1ff 03:15:16 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00~`', @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1202, &(0x7f00000001c0)={r1}, 0x8) #8 0xffffffff81160279 at sys_connect+0xd9 #9 0xffffffff81717806 at amd64_syscall+0x436 #10 0xffffffff816df3cd at fast_syscall_common+0x101 03:15:16 executing program 2: mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) r0 = semget(0x1, 0x3, 0x60) __semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/4) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 03:15:16 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x30, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 03:15:16 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, 0x0) readlinkat(0xffffffffffffffff, 0x0, 0x0, 0x0) 03:15:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x24, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000100)=0x6cf, 0x610) getsockopt$inet6_buf(r1, 0x29, 0x33, &(0x7f00000003c0)=""/4096, &(0x7f0000000040)=0x1000) 03:15:16 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x8001, 0x1) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4, 0x12, r1, 0x0) ftruncate(r2, 0xffffffff) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xc, 0x2}, &(0x7f00000000c0)=0x8) fdatasync(r0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000240)=0x3fe0, 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000001380)={r3, 0x0, 0x3, [0x800, 0x3, 0x4]}, 0xe) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r3}, 0x8c) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/59, 0x3b}], 0x1, 0x0) link(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00') freebsd11_fstat(r1, &(0x7f00000013c0)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1, 0x0) 03:15:16 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000280), 0x14) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x9, 0x100000001, 0x5f0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={r2, 0xf8, 0x6, 0xd05, 0xfff, 0x5}, &(0x7f0000000100)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000080)={@remote}, 0x14) 03:15:16 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x101) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x80000001, 0x3, 0x80, 0x9}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x9, 0xff}, &(0x7f0000000100)=0x8) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) 03:15:17 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x300, 0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x4, 0x200, 0x9, 0xffffffffffffff7c, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1}, 0x8) mmap(&(0x7f0000ff6000/0x4000)=nil, 0x4000, 0x3000000, 0x10, 0xffffffffffffffff, 0x0) 03:15:17 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0xffffffffffffffff, @local}}, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r2, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x2, 0x810, 0x7fffffff, 0x2, r2}, &(0x7f0000000140)=0x10) 03:15:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000ffff000001000000bfb4d1a2c6de05c0e407ec51d165bef208431b93047d0000"], 0xa9}, 0x0) 03:15:17 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000080)="d9", 0x1) r2 = fcntl$getown(r0, 0x5) freebsd11_stat(&(0x7f00000021c0)='./file0\x00', &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() r5 = fcntl$getown(r1, 0x5) freebsd11_lstat(&(0x7f0000002280)='./file0\x00', &(0x7f00000022c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000002340)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r8 = getpid() r9 = geteuid() freebsd11_lstat(&(0x7f0000002380)='./file0\x00', &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpid() freebsd11_fstat(r1, &(0x7f0000002440)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000024c0)='./file0\x00', &(0x7f0000002500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = fcntl$getown(r0, 0x5) fstat(r1, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000002680)='./file0\x00', &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00000028c0)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000040)=[{&(0x7f00000000c0)="da7781d2ef6866457ca337437f317ec8a5151046cbcad0d65fe1b6205827de2ded87bd511978d4a14ee9d65b3ec855d9869f211f7c1c55ce138438025c8fcdc8d3898253dbdabf4ec3bdb2796c5e3e0f31305e73449bba7d1d23e5add7ef06ee3737ed4c825ec5f1364274861a8ad0e2eb4e21fa076162131f8331df9504c3f7dda9e39fef9bbde486ae21731038d3b882", 0x91}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="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0x1000}], 0x3, &(0x7f0000002740)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @rights={0x30, 0xffff, 0x1, [r0, r1, r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @rights={0x38, 0xffff, 0x1, [r1, r1, r0, r1, r0, r1, r1, r0, r1, r0]}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}, @rights={0x30, 0xffff, 0x1, [r0, r0, r1, r1, r1, r1, r0, r0]}, @rights={0x18, 0xffff, 0x1, [r0]}, @rights={0x20, 0xffff, 0x1, [r0, r1, r0]}, @cred={0x20, 0xffff, 0x2, r14, r15, r16}], 0x170, 0x105}, 0x80) execve(0x0, 0x0, 0x0) 03:15:17 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x100, &(0x7f0000000340)={0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x40}, 0x1c) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000000), 0x0, 0x0}, 0x0) 03:15:17 executing program 2: setuid(0xee01) getgroups(0x3, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0x0]) setresgid(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x7, 0x40) r2 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@un=@file={0x0, ""/4096}, &(0x7f0000001140)=0x1002) setsockopt$inet6_buf(r2, 0x29, 0x54, &(0x7f0000001180)="d0c7ee33743c5b700126c1e6e05a89907c0707011b6e85d29c7f3819b7ebf7690fb8327a579e21b5c9127c0adb7465860f9ccb76908579a6a859ede0e4a845938776c8dc428b31485ab7104bb857deb8b3f08a094bf20a3b5b1bd3667c781c348dba4f58c6709434e7aa0c2d1218b5d82cb337ccc4656044e62634accb27f89f48ac4d44c7fb0d7f37c10edaa45dbbef5ec8a2fbe2ae3b46745bcbd594dba09ccc404871bc6b66ac72d880f5322165b063f02b0a6092bc01e1943c5231bbd9ad5bd6cddde77497", 0xc7) __semctl$SEM_STAT(r1, 0x5, 0xa, &(0x7f0000000040)=""/172) write(r2, &(0x7f0000001280)="ebabc8a494bdd4af51cf395e1ff7b9c834dd3ecd986622e49a12f46efde7c65ea91a0ed17c826e227f9eb11d6a17ce3b2668f324d20ab4a6703968781d2d7538c893aec43c4791426571ca9752f36fb88c75a0ba17d5c09ade49eb2c344ef218ab5e132c4725f86c8c320ce1c202bfac9c7eee01", 0x74) 03:15:17 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000000)='/', 0x421002, 0x0) 03:15:17 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(r0, &(0x7f00000001c0), 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x90, &(0x7f0000000000)=0x9, 0x4) bind$inet6(r0, &(0x7f0000000040), 0x1c) 03:15:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x535117f439741b17) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1202, &(0x7f0000000040)={r1, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000000)={r1, 0x400, 0x1, 0x5, 0x7, 0x4}, &(0x7f0000000080)=0x14) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0x80000000}, &(0x7f0000000180)=0x8) 03:15:17 executing program 3: socket(0x10, 0x5, 0x4) r0 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000000)=0x101, 0x4) select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x76bd3}) 03:15:17 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000040)={@in={{0x2, 0x3, @broadcast}}, 0x0, 0x8, 0x6, 0xff, 0xfffffffffffffff8, 0x10000}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x5, @empty, 0xffff}}, r2, 0x3, 0x6fd0}, 0x8c) rmdir(&(0x7f0000000200)='./file0\x00') setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000280)={r2, &(0x7f0000000240)}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000300)={r2, 0x800}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x4, 0x3100, 0x0, 0xf, r2}, &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000400)={r4, 0x3}, &(0x7f0000000440)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000480)={r4, 0xf2b2, 0x2}, 0x8) mkdir(&(0x7f00000004c0)='./file0\x00', 0x1) sendto(r0, &(0x7f0000000500)="050d9844f1bb1c7cc5d175e4ce2d750ee8c4374c3d6126edecb92a800846ef86565d016ff1d004e473d598e09266e1d113bc3c831418b46b650a2a428ae1a34f739950bea3584b96601ca9eb719fba5142104e1d4c5eb86e65da", 0x5a, 0x1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000005c0)={@in={{0x2, 0x3, @multicast1}}, r5}, 0x8c) getsockopt(r0, 0x8, 0x6, &(0x7f0000000680)=""/121, &(0x7f0000000700)=0x79) r6 = open(&(0x7f0000000740)='./file0\x00', 0x100440, 0x18) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r6, 0x84, 0x8001, &(0x7f0000000840)={r3, &(0x7f0000000780)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @rand_addr}, @in6={0x1c, 0x2, 0x0, @empty, 0xad}, @in6={0x1c, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x0, 0x3b, @remote={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x1, @loopback, 0x2}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @rand_addr=0xffffffffffffdad1}]}, &(0x7f0000000880)=0x10) rmdir(&(0x7f00000008c0)='./file0\x00') r7 = msgget(0x1, 0x10) r8 = getuid() r9 = getegid() freebsd11_stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgrp(0x0) r13 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r7, 0x1, &(0x7f0000000a80)={{0x9, r8, r9, r10, r11, 0x0, 0x7}, 0xffff, 0x9, 0x20000000, 0x20, 0x5f5b, 0x2, r12, r13}) mkdir(&(0x7f0000000b00)='./file0\x00', 0x80) 03:15:17 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000140)={@loopback, @loopback}, &(0x7f0000000180)=0x8) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0xfffffffffffffffe) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00') getsockopt$inet_mreqn(r2, 0x0, 0xc, &(0x7f00000001c0)={@local, @multicast1, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000280)={@remote={0xac, 0x14, 0x0}, @broadcast, r4}, 0xc) flock(r0, 0x2) 03:15:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) select(0x40, &(0x7f0000000080)={0x0, 0xffff}, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000)=0x1bfe, 0x4) 03:15:17 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x20) ftruncate(r1, 0x2a60) read(r1, &(0x7f0000000240)=""/175, 0x3000) 03:15:17 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="100000000000f6000000000000000000"], 0x10}, 0x0) close(r0) 03:15:17 executing program 1: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0/\x00') setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f00000000c0)={0x5, {{0x1c, 0x3, 0xffffffffffffffc4, @remote={0xfe, 0x80, [], 0x0}, 0x7}}}, 0x88) futimesat(r0, &(0x7f0000000040)='./file0/\x00', 0x0) 03:15:17 executing program 1: r0 = socket(0x2, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1010, &(0x7f0000000000), &(0x7f0000001380)=0xfd5e) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\t\x00\x00\x00\x00\x00'], 0xa) 03:15:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept4$inet6(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x1c, 0x20000000) getsockopt$inet6_tcp_buf(r1, 0x6, 0x401, &(0x7f0000000140)=""/30, &(0x7f0000000180)=0x1e) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040)=ANY=[@ANYBLOB="1c004e2001010000fe8000000000000000000000000000aa010000000010005db11fa69af88e4b1bb891a000000000000000000000000000000000000000000000001a"], 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) mlockall(0x1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x23, &(0x7f0000000000), 0xfe6a) 03:15:17 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x6d, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) 03:15:18 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1) fcntl$setstatus(r0, 0x4, 0x10000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x100000001}, 0x24) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)="13", 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f00000003c0), 0x141, 0x0) 03:15:18 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000080)='./file0\x00', 0x801, 0x100) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000)=0x7f00000000000, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6c, 0x4) sendmsg(r0, &(0x7f0000001540)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000000140)=[{&(0x7f00000002c0)="96d51af2ed8263b73dd4f4676509f86c95640867b8ad2124837ee0531b09b1f6b467d0953408d1e696b2f905d2010f5d3d8b9f3f656dcc7ac43205341304ee7951126cf3682f62735139783855a37d8bff2929fc3a89206063c4dc50f08d2a0ec2e2dec3ec22f6b96a5feac74a0c1cddd40b3fa9807b5e0397d165b70809be196e8cad19cc60660e1f96e0cd183c82b92c736e8ca341a4d4eefa396101e9d52e4e0332764be4dd3717a3dd059b7eb9eff40f6af23a98622e447851d90178fc8421293e793597f3b74ab0a2b9fcc2567bc3932296f2cf69a8a838e6f324504d45221df370d2f1342a4863d2613b6c1cf4d8cfae5680daac90bc9db276a234343c16786e64b221528638f2b579c09b2ae04f08806d7bd971cb72eaad17072f63ac087bf133f532e113a5ff4ff7504a3b5ad0662a32ce72ad692e511dff0d4ef62938023b07902e15522286c51d49451c7f503bbdd843377053802310f79683c611c1a1e56bb66065c3562e20b1ae1bda27741252ee41e2a318f497cc11644901739123a2a805e199aa50e529daf75bd708d9088a3d530c986b13b50b2936665173a77299c53cf7ccaddca33ca56318ce98482ddfdaa218048e4bb8e6d8f310010a62a930603b56a59edfb8e220787df9d1e2e041d6b3a3875df1f8cff5638cb88ea2a97225e5ef9dab1f5b09dab6355cacc4ab61712f7f5f92d3c7732e8a49cf29e501382b8d1c60b75069ee6fdabac1b76d5aea476dba7768a4c070144d3e000306aa6105a75b170a4c4d287ce0ab646497fec169f84fad20b6bd768f12a667e246ddd45d63a49daf0e404bbea833de07f61c453765da811bd64be46be17bfeb3556b2eab5aa7eeae27758a75008fef5c76c9099d18d885e94137813cbb60118f8e45a887f613c839caed9c9e1374a63eff30620816d15c5ddd551a3cdfe5d4291a46fcf26cb57feaa58ced60ccb3f1519cd16ed34f5d582f72b8f42d338d27907a26f1cbfc98d16fed367f31e510eed515a253b1dc99593c6f446fea2a3697685d8ffa0e361ab1a7f3d1c6e831e545e5011136156689c38ba658bc0ac48c63abaff722ac550cb77736b1cc0eac4338c43950f372c3f04ba42fa142f0e8d73ee2e0acd41fde6071c218467a6dd7a3b9c397294154d41103c04233414ccc2df086828a6f945a2d7af683891fb2fc2e9b40b1f53454381035594dc1b7edf2dc70f57f6480f759b760ba0e8cc4a5060c5c4ebcd5d8aa85cb726198d58d91a5643cf7d868fdffd0faeb2ae8912ed287f6bbe2f5b87777f9a37cf78be8ecaaed0a9ddf403b38f3362c247ee4a2736382fc652565d81e3f29dc08000db58384e493c5b2f2823c2534b520ae5e936aa3480eb49ca3cd1432ad9fb1c506ba47e37ae6847ff8b74a58927644aa22991f6645013e7170e7cc4d1acf85c55dfefafc4e8359ed579bd7730d33379f2fe2fd1f239324acd88ed1c4c55a9a032f1c89c01eae4e9b6e69b02ec9698e2a5d11c2bb6de1a820c3218287c366bd63bae83cddf990315c6d094e264372bc221b4b0ef88228d9b532e3fc9e14babf4dbdf7b7a9fbcb578041ea20c17198c885c23c3092a8b393de5069abeeb2d01f057a7ea011e3060f63f91ddb7f059cd6beaec0516d3d09c8d3f69ad1f64f7e1aa1e75f204079efd901c0c916db1b97538b37d6a795decb1194fb85729dcdb847fac9c80d55df80b0ba90938378e6188a3075982b8413d3f03b7cfc1f55fdb99e61e5dfd025035a9d43e14b540a4576d97cb3a3595a58212483b05bbf602aeed321003cd5fe4c1a2a59b76cda38039aba2a524a5fc7b03fd4f6bec56f27d06562a958230f30ad4a239fd2c95ace5d96ca8839af4e6fd10c83633dc11b8dc823a6fe6eccfbecf1054906b0be30b9a2750eb13481d06ec33f75336da41fb5b007fe637ad855d284e6d489ac549052aacb31f6ff8a0564ed349091d1345ce4b1bc3df727052c1969e696748a24898a4e2492384cf5ec78b59ccaa78c3a72b090085d18f2f00d1d9b2d904a5e652f2b23c9749e2a07111c6f142f8af6f41e4feb50f1a04cefc499724ec190f97c7dcb552e7255868e6e13613ccf6c90683d094459792305022ad0e84fcbc9a379fbef4fe8e386f314b2571bbe3d93fc59c24eaec16d6565a04e4665f50065bfe84ff68c4e6cb8c374a057fbb13f8f31d5ab04150b9ac7e0d5ce435a75f2c778faeba3dcf114c03dc2c6583e62e7c66ce6fb086d0f5cd0438093c855558c7c1b871aad030ccdc8978d3341ee3076b9ed7c0b4a89273b6bb02e7e1ef21c2cccce45172ce8e7a62d4578f87966a992ac187e1955ac45ce6112884b24123bcffefa8263264d40e69a09e9c09afa120759960dac4cf10c874d2088d2e608e7f937b1da61b5224d2b796400e88f4674e2c22e5a0344e5e3173296e2b10de8c795707517b58fe8b3d6b4dc7d816c4d062c11faa56a309c7533edd3279f511a719fc88a6ce743a51a1828e3577067dab122c26474704a6d6a8acbe613552c46f4c0fd5d1334dee5014da53c0c362c12768afbeb32861caed3493681d0ca7fd8ab6ccf23b54e921c9f3c10600b5ae2174bb16ec3974fe85c7a52faa00de7cab3dca5c812c1f1407e478b0f749cdbebea7ad93cd7dbe8459cd72dce056d8c7f5b198a2d25c8b50fe443528db610f62e5ec713ea923d6ce7924b91ff5055a9a5c48a486475724c76ec76cd081061f81c31959f0cbf160f2b49f33f556705d5b29f4418b718c6c74ec200bdbbcef0f796257d1a66dbd09011bd20b0a651bad36c751bfd8f17bfacae0f16d916bc9c469e41785866a5d1fb674b25abfdb90996eb53e47ab735842fb8542ead7fe2c09f55eee4182b02fc1c784b03330a19f1750b946afc8128939f9313e208b4d2f830c441767fb7f17b62202ed6a2999400a6a87ad307837768fddb4b2128d0c4efe42bbba718fd3861be93eb96c242138adc4331e31455e8be879ed14001450e53640389f070a122d50fa002ecacf0b0c3e240e1eadf982427d17593088ff042a5c587309ba9bb02d1ccca1b7f0b3262855450a4508f8be57de148d9a70ccec117ade807ab50b44b717bba8648471088a32a4e72bd12ba94dac3123717bcd6e29a46c4e315fe063423115076fd6b6eea4c0feab35249e9abf3fd79f8644ef61e4933391608c7160d301559f3de78ec9f08c058da107653e808f849a832c0b4e67aa391fd5a3e10c4e2d121c5db7bce08b4a6a83ce71cca0663b23ec6777c970a0181bc80772d2bdb2cd785772a149e978305198bd6e6f4cea70b4ad4048a7e16166cf3aea7e40228e1999a517e0efcf76440ff9d5a6fa36920a464ad04bfa69983f1b6f554a578c95909f5085b0ce759647fabf849edcdb557b3f4a14f91e8fde6eff4b76be5cacaab438048dd3f10c10c259d339d6bcc715164e96a578f6c3ebd676b9b56bf522234653ec22ca1addba8e161c4ad7463753db1f9021158bcac648f14c84bfaea957c1f5fe965e6c2446e19a2dd6d4323cee933f594c88a227ee07a6db1c63ddb2718db90c58a639e4cc8eff7c35e6c3d895aa701d0c1e6884d9725f2ee791c3669f834413ce78727babc2c43d5161256d78b309321839749bfff4bcc25574ef89a97756f5f771dcd51dd6ef7d77e0644ea88dae79b5040d13add224691e33d8cc6c90f57707f014487ad01bfd7285e1a86589aedc8fefef0bc97b92fe4b686729f8598f067e10ed8980e8f8621f1d5cd0b69ec1cd71110dedf8a28c0227800df491777e1cb44e926e9a38e6ac7beee5d33c8878fa171ae03ffa638e1454c9aa32e2fe44f7f2d99a2f61a00994eb0aba811aad3367ec371b00040ab6b51354f963885ddb4e6af02087f8fa570fea8e41f1167f1b3687955286809f64a3e862846f59ab44e75a0fbeda7d2311fbe405122590960b437d15824b6f9b0f7a21413b8ae04142d4918d16f2c77e597b00033b0102d0a6b59f9bd6ac101810f58d31c477ae8dca6908df18195cee9ff1e6f41faeb98106ed3ad6d3c17841684ff9e94137500e1cec6133ce0d9fb35fc5608372695be12b7893034e8be2b3eff1a153923fc577960c944cd06a4633ff61600808dd652c45f67e37818da19cb0ffd4e1db0f9e3ee6447ebb0a762e4a3b497086ccf8654624be655c2ff3c55973d12acc0173fcd62d80daf6ea66740a6d63bb5ef04c4d29492533fd43226e8d1f5edf32875011b9fdc918aabcb1480eca4b43f0204edeb797f047798ffef6f845cdbe473aeca55e73a90a78917358da72ae8a9529a9759841ea5040c3aaa0f3ecd757d937457be4723e0d87e34cc975a75a4177788f660fe173fa1d47ed4bb8caee3aaeac92d2f8df4d03fbb02d9dba35e7c9bf7ea30adde716f1baf6f62103b9bc55b4b6812c628d6f8364cb904077cdae26cdc1d6e1d01b18fad9c8a77feee2375733fa01ec9004f9e1157efa5ea6e14152d6b10ae2ceb9be3608e8c06f02f654d64f81b244bc124d685b1caf64811a28d03930839d3cb8ab487bcea84842b3598d495339995abd3cbe8994aad3d156e6570c6476fdaba2bd70b9f2b3d216f8a8cc2278e895dc3fb7362186c41b56ff2e7c2c134deed3776eea2698a553d410e1cb51e4c1c65cd44c3ed9d81a37ed94c1bca41a77751e488ac3eab89be6e6eec76824d81ca7ba9034c3ea70354aba88c7d2125a51f2bf5c6e652887f757802acaaf3adaf0dd315e4c642aa540e792b8a57c7c9fb301ee2f56d2668230bd025e1e4a5e1ed85e4fb53116b0857429330f9db177ea471727a5fa7515b02b3b5fe1feef5258a22834b4bca611dc8015c959e24a92450cd283559495c7c18f026fac7e83174e5f98bd37c28d4e2245af0ef4dd48e5ee4b335b995d144c2c84f0dcc1041221708081aa1919ef16795e6ba80813ecffb2af2ab4c350300d15776ec3d30849f94c29fe93a8470a412448e7d17858b0c4ffde14ebc2bdfec7bf2860cc46c400473ba18cd517e619e49cb6ff9f1d9178985a4a07eb1b39a86edd9d73abbebf8dce18174da2af1381ae413c96444aaa2658611535e0dfd432071cdec25a09580a59626c0be078751921d9c00611db7ebadf89b9b8753195b5e4299c392d6076fca7694501759739df73e9eb1b3fa0e8b374079470903a0581ea5b3668060a6776f8cd563b9955b372685289a0e2aa336667e1beb209a8aec9fe0f1848d0b78490e72517f5a1d0699055e55f493847763e01ca592d7fc4297d8444435968cb5a920f770aadb0bb1cc1efec7d0cbe7af7d1d3f862509cc313f3b7bdf94d4def6f57d6f19f4f3fbeb465bef7642e400525df0b043ef8a841de4fe311934bee265ea83287448a27293b090b6713b97af5270d30cac8ee35806061e89ce", 0xee8}], 0x1, 0x0}, 0x0) shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ffb000/0x3000)=nil) 03:15:18 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000200)={r0, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x135) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r1, 0x0, 0x26fe, 0x5, 0x0, 0x6}, 0x14) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000000c0)={r1, 0x0, 0x3}, 0x0) 03:15:18 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x5, 0x3) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={r2, 0xe}, 0x8) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000000580), 0x1f) 03:15:18 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x5, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x36d}], 0x1, 0x0, 0x1cb}, 0x2) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 03:15:18 executing program 1: clock_nanosleep(0x0, 0x1, &(0x7f0000000240)={0x100000001}, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000100)=0x4) clock_nanosleep(0xf, 0x0, &(0x7f0000000000)={0x1, 0x20}, 0x0) clock_settime(0x0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c1a90208430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000040)=0x1002) shutdown(r1, 0x1) 03:15:18 executing program 2: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080)=0xffffffffffff377b, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) select(0xff18, 0x0, 0x0, &(0x7f00000004c0), 0x0) select(0x40, &(0x7f00000000c0)={0x81, 0x4, 0x800, 0x3, 0x9, 0x8866, 0x53f, 0x800}, &(0x7f0000000100)={0x4, 0x40, 0x9, 0x3, 0x2, 0x7fff, 0x3, 0x9}, &(0x7f0000000140)={0x0, 0x0, 0x2, 0x8000, 0x20, 0xadf, 0x7, 0x8000}, &(0x7f0000000180)={0x9d, 0x100000000}) lseek(r2, 0x0, 0x1) fcntl$setstatus(r3, 0x4, 0x10004) setsockopt$inet_int(r3, 0x0, 0x5b, &(0x7f0000000000)=0x80000001, 0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000280), 0x4) getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@broadcast, @rand_addr, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000240)={@remote={0xfe, 0x80, [], 0x0}, r4}, 0x14) 03:15:18 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000001"], 0x9}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000140)={r1}, 0x8) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 03:15:18 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000206, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x75a5) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000040)=""/130, 0x82}], 0x1) 03:15:18 executing program 0: r0 = dup(0xffffffffffffff9c) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)="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", 0x1000) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x8) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) close(r4) ppoll(&(0x7f0000000080)=[{r2, 0x26}], 0x1, &(0x7f0000001100)={0x7, 0xc8}, &(0x7f0000001140)={0xffffffff}, 0x8) poll(&(0x7f0000001180)=[{r2, 0x104}, {r3, 0x2000}], 0x2, 0x1) 03:15:18 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000200), 0x4) setsockopt$inet6_int(r0, 0x29, 0x1f, &(0x7f0000000000)=0x40, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000040)={{0x1c, 0x0, 0x5, @empty, 0x1}, {0x1c, 0x3, 0x28, @empty, 0x5}, 0x6, [0x10000, 0x5, 0x1, 0x7f, 0x727, 0x1000, 0xa6a, 0x8]}, 0x5c) 03:15:18 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='hd\x00', 0x3) setsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000000000)=0x400, 0x4) 03:15:18 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x2, 0xffffffffffffffff, @rand_addr}}, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x2, @broadcast}}, r1}, &(0x7f00000002c0)=0xffffffffffffffc4) 03:15:18 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff8000/0x3000)=nil, 0x3000) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) connect(r1, &(0x7f0000000000)=@in={0x2, 0x1}, 0x10) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2) mlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) 03:15:18 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[@in={0x2, 0x3, @loopback}, @in={0x2, 0x1, @loopback}, @in={0x2, 0x2, @rand_addr=0x4}]}, &(0x7f00000001c0)=0x10) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r1, 0x2) flock(r1, 0x1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 03:15:18 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x30, 0x0, &(0x7f0000000000)=0xfffffffffffffd4a) r1 = accept4$inet6(r0, &(0x7f0000002900), &(0x7f0000002940)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000002980)={@in={{0x2, 0x0, @multicast1}}, 0x0, 0x20, 0x933c, 0x19, 0x0, 0xffff, 0x6}, &(0x7f0000002a40)=0xa0) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000002a80)={r2, 0x20}, 0x8) r3 = socket(0x1c, 0x5, 0x1) sendmsg(r3, &(0x7f00000028c0)={&(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001440)=[{&(0x7f0000000080)="63e9c59c776a03c87f36f5e7bc3b558198afd3de0f27d8e07341a6c1b8f1588ff023fd0a001a65a82db309d87d4723c6c48e6399755265e7e95304e7a42997fa8f8ad448ad06876297db8f713982d4da084343fd1f7cb53ff4deeb4b67", 0x5d}, {&(0x7f0000000100)="d32c0069696b88019a9520cc2300b33e5be953898e865d5959eb8339d80de82f79798c3f172fea6d2a558d86bf0947db8f2ed703e816340e1c8770c4609df51f1248cb843aeb4d4250c78616a309c75e07b5fa9eb904db8758f0212cd9e1e128ea614d619e21dddf1551d5769bfb7f5b3d4da4f2875a62003e78e12f3b4a7a764c77", 0x82}, {&(0x7f00000001c0)="9900635bb679bb1779e87a3c4ea1fd2a25b3c49e25d09c8a1678f972c96cc1d75dadbe38eed6aa07dded398fe6c3e27bf15045324a4104c17b845662b5501fd57c818acb7dd1912b1299005cb076f08199a0b1d472f08c111d5806a3c6899da367fddc826a8e6303f7d8da4ef298c72e4810868feae8068a728941487588d4840d803e5940f6218d21a534a29441ee9ac3a6245f15ff3ba8c5ccd515c152c42c73b004c1c2a1ab66155350d9ac5377fcc1af12f7857bcad50cffcf2083675531292e8094c2b5ee017a9b039a5a102eec35aa9afd0a5b36b2e773aec6fdfb22cb3b798b8a0ce5d68d42d0c65df446c500c57c3e79a87bf982", 0xf8}, {&(0x7f00000002c0)="6cc7e42ee45bc3c72d22d9537d5b8d1813f671091944a0c86ebdc124c91fa20e25d93968f6732e107550bcf845481eee6e7eed8082e4dbe2f0dbfaed31f6ef5f43ee6256db31faa3fc87c114b830f8a10694a12b", 0x54}, {&(0x7f0000000340)="9305e964a14a2dd2638cc482be50f619ec5ba9d33be1c73fd70bff6635f41871778f4254bde6f1543bc4148e103231118fbd84d1a442e0f322f11b5498fc5ceef47f0002ae13e6b09558a09e4208ff6cd3d768ed7d82cb8b9164795ac817915b9a58c6aa45d4fe0fe3daadf5007e842346ed86f7b44caae60812638086d1e669235e7f0d1c64aefd6f309ac47a997536452f1ed67f366625cf97198789a82994d2760d46bde475714940ea345ef4ea32a693072e3a02c9c87f8243cacc451969df4f9ee739f0737a9f61de7babf56786f08ff4d4652d917eaac42078f26cd2fb86", 0xe1}, {&(0x7f0000000440)="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", 0x1000}], 0x6, &(0x7f00000014c0)=[{0xa8, 0x29, 0x1000, "73bbc2cfb25cc531237d166e4953f636b0a2dc5817d473ef7b882f51cb49b5403dfe191f3f8e5dfd9972770ae79c01ea6c6d089fb16e1bd285554785883876485dd2556df83845c347d6617b3cbfc6c837feaab32631faeadd21c798b014dbfaf1f330fe846b2c6161071b6e7f10a95f6b22aa6fbb8c22a558f141c28b073f6d97bd93ff2f92859b6683759b99409e09f322f6eb"}, {0x1010, 0x0, 0x7c99ecbd, "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{0xb0, 0x88, 0x5, "f6c40afea09eda55fef6833a0eb260ac98652d12972e1ba127be504e8b9e633d3d905a984bf260ff4f6b4d298fd03fc62fdbd3f8472d6501b893d05fb6b6834bb7344c447a4128369ee9c0d6b24a656aea44276166c9601ec6a48f3bda37a9770a6c463c2da5b30b8236eea0fe9d1945304ff9e15fcd34fb83dd3de2e16ae6e65c0e7c67b42ca140c373e863e90ab40c13f46d6a7634befe3c0d47ab1a17b019"}, {0x90, 0x88, 0x9, "d90857649ffd216e0fea70209dc1e0e5fe65e2066beb96941a82b1ded4d3726a8ea60208052c50dbe359ed21c45018aeaa2a2897ffec89cc87a4a653afba29ea17d893065bc7472ec029bed1b5ec73f5c33d23785f227f715908f502d7f2980e4912be44f340d7e89e33bd3e3cd3e086400bbe47a346dda005"}, {0x78, 0xad, 0x9, "3d0cf394ec82558a9c791415c49d960bc71d5554ace59cb6443e305c0e97f1d9a61fcc65a17bcb5f7233e990fcd4a64173d0e4f2a92ca47435100af5de4f736ba8006869fc57af8b820f44a5831ff9d1b6ce2a9c3efa9e99d8ff118fdad45f21e5fd3d"}, {0x88, 0x0, 0xb, "d1f894ff52001fd6754acb67cde89649f7643a19ab274f5cea65b3d9486ea2772387e4973daebebbbaf4d7c37c4d90425f7ff7811c7734413aa5a5bd47dae4b84b50dd52695345b03a638a9894e55a815354e4f6c1112bcf1fd15b3e667df62e78241a92b035a86bf852a7435a18e6a3ac9e404b54"}, {0xf8, 0x1, 0x10001, "da500dca38f60eb1587665b268ed7b632179d368b4972c7714199ed40d9b40b85e1b85df0f7f6995de3c69c69ee67dda738c955e680dc0602eb77df3ef3ba7ac238da647159070a01c6a39c731e01336e258a220694a20bcc3d28fd637c9462ddb11cee63ef9c394a3a2eb825fb0f3acafca107dfe056f3641ccffd9b7a4603a8b16a531b571d7f99db8180f89ea6c13271c5dfeea9628803d3eabea2e7178d2232e0eb123186d8c899019bf5c7f5d4276c1a129c88ca89f1a8829d2465a8a7224c965dddd2bf39bf66746e580bbc348a25504e9655dc0af266f2189d4a12d059c6a05"}], 0x13f0}, 0x20004) 03:15:18 executing program 2: r0 = semget$private(0x0, 0x1, 0x2) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x80]) r1 = semget$private(0x0, 0x3, 0x40) chdir(&(0x7f0000000040)='./file0\x00') semop(r0, &(0x7f0000000080)=[{0x3, 0x5, 0x800}, {0x3, 0x1000, 0x800}], 0x2) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x10000, 0x100) __semctl$SETVAL(r1, 0x4, 0x8, &(0x7f0000000100)=0x1ff) readlinkat(r2, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/4096, 0x1000) getsockopt(r2, 0x9, 0x1, &(0x7f0000001180)=""/23, &(0x7f00000011c0)=0x17) getsockname(r2, &(0x7f0000001200)=@un=@file={0x0, ""/63}, &(0x7f0000001280)=0x41) semop(r1, &(0x7f00000012c0)=[{0x2, 0xa6e4, 0x1800}], 0x1) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000001300)=[0x0]) chdir(&(0x7f0000001340)='./file0\x00') syz_emit_ethernet(0xa6, &(0x7f0000001380)="32b5f641745ab7a9d577ae5feabf7bda0d635990d5b99cdd47a198a64d14b0bb43926ad8a0f86ccd09ca32e5b1ebcb895e5eb55b63ba956bf8df17266f600b5ba426013a45b553ecf8d94b9302b63ca17a0dd683f4a205cf3e931e0313bccfee73b6afd0f2b71c28b5ffe006743d661ca4440aa607cad40d4b51ee5317ede6abe20e422415a606fffd15f82d42e4c05a558706bae614fec1154ed54f73920a19c46a79fa6bdd") r3 = shmget(0x2, 0x4000, 0x40, &(0x7f0000ffb000/0x4000)=nil) r4 = getuid() r5 = getegid() fstat(r2, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgid(0xffffffffffffffff) r9 = getpgid(0xffffffffffffffff) shmctl$IPC_SET(r3, 0x1, &(0x7f0000001600)={{0xa05e, r4, r5, r6, r7, 0x0, 0x1}, 0x4, 0x6, 0x971, 0x3, r8, r9, 0x1}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000001680)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x4, 0x0, 0x3, 0x9}, &(0x7f0000001740)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000001780)={r10, 0x4, 0x7, 0x2, 0x3, 0x9}, &(0x7f00000017c0)=0x14) fcntl$setflags(r2, 0x2, 0x1) setsockopt$inet_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f00000018c0)={0x1f, &(0x7f0000001800)=[@in6={0x1c, 0x2, 0x81, @local={0xfe, 0x80, [], 0x0}, 0x2}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x1}, @in={0x2, 0x1}, @in={0x2, 0x3, @loopback}, @in={0x2, 0x0, @broadcast}, @in6={0x1c, 0x1, 0x10000}, @in6={0x1c, 0x1, 0x100, @empty, 0x2}]}, &(0x7f0000001900)=0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000001940), &(0x7f0000001980)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000019c0)={0x20000000000, 0x2810, 0x3, 0x17f6, r10}, 0x10) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000001a00)=""/57) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000001a40)='cubic\x00', 0x6) 03:15:19 executing program 0: __getcwd(&(0x7f00000005c0)=""/195, 0xc3) shmget$private(0x0, 0x3000, 0x180, &(0x7f0000ffd000/0x3000)=nil) 03:15:19 executing program 1: shmget(0x2, 0x200000, 0x400, &(0x7f0000e00000/0x200000)=nil) setreuid(0x0, 0xee00) getresuid(0x0, &(0x7f00000000c0)=0x0, 0x0) setresuid(0x0, 0x0, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000180)={{0x0, 0x0, 0x0, r0}}) setresuid(0x0, r0, 0x0) shmctl$IPC_RMID(r1, 0x0) 03:15:19 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r1, 0x2) close(r1) socket$inet_udp(0x2, 0x2, 0x0) 03:15:19 executing program 0: mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000100), 0x4) 03:15:19 executing program 1: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000540)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') __getcwd(&(0x7f0000000040)=""/51, 0x33) open$dir(&(0x7f0000000000)='./file0\x00', 0x30500, 0xa0) 03:15:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = shmget(0x0, 0x2000, 0x80, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f00000000c0)=""/196) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r2, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000008400000008000000000000001c000000000000005b00000001000000000000000000000000000000"], 0x2c}, 0x0) 03:15:19 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) select(0x40, &(0x7f00000000c0)={0xfffffffffffffffa, 0x101, 0x9, 0xfff, 0x0, 0xff, 0x5, 0x100}, &(0x7f0000000100)={0x3, 0x5, 0x0, 0x100000001, 0x0, 0x2, 0x80, 0x101}, &(0x7f0000000140)={0x0, 0x3, 0xfffffffffffffff8, 0x8f16, 0x3, 0x1, 0x0, 0xffffffffffff0001}, &(0x7f0000000180)={0x965e, 0x20}) writev(r0, &(0x7f00000018c0)=[{&(0x7f00000001c0)="801dedd1dfa040cdb7dbf9be8ecf8e96ddc3a437943ac3546e936088876f3fbfc2651e02168480815ef9e128290d009dc59a4ea88f35508ec4a5898be9f2bd4c01321f7f687aab0afe2233ff65164616691483fbf0db9c32caeee6e00e390ea5f2957e3157bf4c6b1124b40fcaf91eb68c8fb53b560ec08e4be82c74e1e24db4d478", 0x82}, {&(0x7f0000000280)="407a4450ed1630fbc4a65603df0566ad4391e1b9a0ee849418d7a8e8b3cc4ca8d6bca933cf934692c7b3e2295620bace0f22786483bed1608c9be938ced88a30a353d71623f218fe49a9ec929c6e91611d2461e4f6b0dd66782808f2cfaad81e8118c447c78d6f572caa466898347f75ac0aade8a9ed6bf0311c811f8eaeb8ec7e4d211a3fbad22862715c215e4b5ab702f875fd5b761c4be1e2a5057d0fc3d0504232fa437b20698ec7b6e0622acdf0417c5f7f86f317e7b6b542c817e2d8e6a9d9285b1918bf010917cef1cdc9ddcbc10d16e6f6c1d4a73b43628ea811e177321cd73ef7f75cd5e7", 0xe9}, {&(0x7f0000000380)="0953da2fae45c594206241605cb39dc9e00c0031dbdb0fa81626c0fdbe627fe6ae0a1824bd931735bb5aff6dbd66bb730c17a703f74ca9685812a6c10ceeea38128cdbe10ccd7c1134b656e558f28738c218c4c1cb62a74e0dba49c6d3a0321f04850c01bab6d9bb2594c8fd0db6eba7ea2ef7128aebdc2cd2635a9e2c3f84c1dc1d0e284e1b56bcdcbef34abd089b6a562750727e55861ebcc62898936ce9988a047b", 0xa3}, {&(0x7f0000000440)="c855ed0bf8504c3de4a1e28600d9e03c566bfb53ec1491dcc3222a8bd08e0d1d69aeba9e656dfe5c2aa8a494ee4a4fbb722c65a3b184ee2a7e3ca936c973d1b22301bed86bd8768b97ebdf9fa87e0b8fc4f1dfb550a436d2202632e0a61c3b868b6a9e807ecb14a7a69ec20c695eaf30a3be76488c", 0x75}, {&(0x7f00000004c0)="783818889c36816a9fb532a110b2ba0a64b1062d7393cfc7923968babf16b4d4cfcff7080783a02917974f3920e0cfb2e07fb744e39a2d78dfa0c644804f030e7f16eefd6fd28159ad8f7a829b2c138875aafa616f4c7cff07c6d1558f8ca464b9caad51dc3ba46ca57c1a56f87376d428388d28c5e4e4f74f254f2251bbfda031f28a10f66095f7b90add8d27b4347ca5b87115351f28df8ceb47050a42fa39d0811074e71dfe41204c1cd8b9643c9acf92cd03a952a7d265303c29f5921845c4c2dc24099b54fca31b19d194e2a070490ceb622248c1f2cd63bb9001ce49d2adf6373a56ab76808d1f68fc003286dbd79e36f6b1f65e6d81", 0xf9}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="9a3316a1171b22815430c08b0273d2289ca2d70e1582682443aec891debcc89cd07edec13221671e460cba2b0e444791bf0caa42ab72bacacf82f6a3b42998ed3fffba7c13e76a071a1f2a05a6b383d180459e7d4d5dcd7222b47650a47d810120068eee8dd19a2075886c0dd6e871f08b25af0313999d04ac46f231f21e602e963c7bb2e8294fbd9aa62075", 0x8c}, {&(0x7f0000001680)="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", 0xfb}, {&(0x7f0000001780)="1a75c017ee0674a1fdb1279754e9db5b5c4ed8608e4de84d0b94224a0e156d277362d2bc1c91d98f876da847eaec73ce2d171bac7533ae6c3eb0dda2493a6dc126ec4aae20cee85347c498854b14f306f47f878fb799e860dc5bfa6728870ed67757b38be6fb0e0e7b3c406b0c3a831041178f393bdfb3abaf11f07b4ddaf99322c8d9b1868af9442b05e08e2244ea891eed31a8c4d7a6079a7c2639a0dd03609d67d93d3b63", 0xa6}, {&(0x7f0000001840)="05ab960eafe779dbadd8d2acb72a62070a54242cee08a7df65b93b380bdbd709d4e09a575e8640a627739843f2ee4e253ef3637e76cec8f9c65c4c9f37a8d58c5fe86b119dc90ea87e844e168b17de1146885e6779b627a72f49694484efd893dec829d523f9343f08b4c0d16b1a5c0c04cb47c15a90", 0x76}], 0xa) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000001980)={0x4}, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000019c0)={0x0, 0x5}, &(0x7f0000001a00)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000001a40)={0x2, 0x16d9, r2}, 0xc) r3 = fcntl$getown(r0, 0x5) select(0x40, &(0x7f0000001a80)={0xffffffffffffffc1, 0x2, 0xfffffffeffffffff, 0x5, 0x5, 0x8, 0x0, 0x38000000000000}, &(0x7f0000001ac0)={0x37e, 0x6, 0x1ff, 0x8, 0x101, 0x20, 0x2fd7d6ee, 0xf1c}, &(0x7f0000001b00)={0x5, 0x5, 0x100, 0x9, 0x2000000, 0x9, 0x80, 0x2}, &(0x7f0000001b40)={0x1f, 0x2}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000001b80)=r2, 0x4) freebsd11_getdents(r0, &(0x7f0000001bc0)=""/68, 0x44) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000001c40)={@in={{0x2, 0x0, @loopback}}, r2, 0x5, 0x1, 0x100}, 0x94) mkdirat(r1, &(0x7f0000001d00)='./file0\x00', 0x20) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000001d40)={r2, 0x0, 0xf, 0x0, 0x7f}, &(0x7f0000001d80)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001dc0)={@in={{0x2, 0x1, @multicast2}}, r2, 0xffffffff, 0x20, 0x4eb4}, &(0x7f0000001e80)=0x94) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000001ec0)={0x200}, 0x1) listen(r0, 0x10000) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000001f00)={r2, 0x1, 0x8, 0x3ff, 0x6, 0xf7}, 0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000001f40)={r4, 0x8}, &(0x7f0000001f80)=0xc) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000001fc0)={0x1f}, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000002000)={0x10000, 0x1000, 0x1, 0x400, r5}, 0x10) getsockname(r1, &(0x7f0000002040)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000002080)=0x10) freebsd11_mknod(&(0x7f00000020c0)='./file0\x00', 0x1000, 0x5) symlink(&(0x7f0000002100)='./file0\x00', &(0x7f0000002140)='./file0\x00') r6 = socket(0x17, 0x7, 0x1ff) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f0000002180)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r4, 0x7, 0x10001, 0x80}, 0x94) faccessat(r0, &(0x7f0000002240)='./file0\x00', 0x8, 0x800) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000002280), &(0x7f00000022c0)=0x4) r7 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffe000/0x1000)=nil) fstat(r0, &(0x7f0000002300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000002500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r7, 0x1, &(0x7f0000002600)={{0x3ff, r8, r9, r10, r11, 0x5, 0x6}, 0xb1e, 0x1, 0x3ff, 0xfffffffffffffffb, r3, r3, 0x80000001}) 03:15:19 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000cb3000/0x1000)=nil, 0x1000, 0x0) r0 = socket$inet(0x2, 0x30000007, 0x6) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x10000, 0x100}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)=ANY=[@ANYBLOB="1c004e2001000000fe8000000000000000000000000000aa01000100000000000000000000000000000000000000000000000000000000000000000064a82c53309236a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="094001010000001e"], 0x8c) 03:15:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x2005, 0x84) getsockopt$inet6_int(r0, 0x29, 0x800000a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000140)=ANY=[@ANYBLOB="1c004e2301f00000000000000000000000000000000000010100000000000000000000000000000000000000000000000000000000000000000000000000000000b8b91b7fe8689452f200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x0, 0x40, @loopback, 0x7}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000280)={0x0, &(0x7f0000000240)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000002c0)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x4000000000001, 0xfffffffffffffb8b}, 0xc) 03:15:19 executing program 2: mlock(&(0x7f0000fef000/0x3000)=nil, 0x3000) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) munmap(&(0x7f0000ff1000/0x2000)=nil, 0x2000) msync(&(0x7f0000ff0000/0x9000)=nil, 0x9000, 0x1) 03:15:19 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_mreqn(r0, 0x0, 0x1d, &(0x7f0000000100)={@loopback, @loopback, 0x0}, &(0x7f0000000380)=0xc) r3 = fcntl$getown(r0, 0x5) fcntl$getown(r0, 0x5) getpgrp(r3) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0x0}, r2}, 0x14) syz_extract_tcp_res(&(0x7f0000000340), 0x5, 0x10000) syz_emit_ethernet(0xe, &(0x7f0000000000)="95fb7e8e13a678f3aa3d59fa7fba") connect$unix(r1, &(0x7f0000000140)=@abs={0x1, 0x0, 0x1}, 0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = getpgrp(0x0) wait4(r5, &(0x7f00000001c0), 0x8, &(0x7f0000000200)) getsockname$inet(r0, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000300)=0x10) getsockopt$sock_timeval(r4, 0xffff, 0x1005, &(0x7f0000000040), &(0x7f0000000080)=0x10) 03:15:19 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x4) getsockopt$sock_int(r0, 0xffff, 0x1009, 0x0, 0x0) 03:15:19 executing program 3: mlock(&(0x7f0000215000/0x1000)=nil, 0x1f470000) munmap(&(0x7f0000215000/0x1000)=nil, 0x1000) 03:15:19 executing program 2: r0 = socket(0x1c, 0x10000001, 0x0) sendto$unix(r0, 0x0, 0x0, 0x3, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0xd, &(0x7f0000000000)={0x3, 0x6, 0x8000, 0x8, r1}) socket(0x17, 0x10000000, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000100)={0x9, {{0x2, 0x2, @multicast1}}}, 0xfffffffffffffcfa) bind$inet(r0, &(0x7f0000000080)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0xffffffffffffff6d) nanosleep(&(0x7f0000000040)={0x1, 0x6}, &(0x7f00000001c0)) 03:15:19 executing program 3: execve(0x0, &(0x7f00000001c0), &(0x7f0000000400)=[&(0x7f0000000000)='}\x00']) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) 03:15:19 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0xb) r0 = shmget(0x3, 0x4000, 0xfffffffffffffffe, &(0x7f0000e7b000/0x4000)=nil) shmat(r0, &(0x7f0000f6b000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) 03:15:19 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x441, &(0x7f0000000080)=""/12, &(0x7f00000000c0)=0xc) getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000000)=""/8, &(0x7f0000000040)=0x8) 03:15:19 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) 03:15:20 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x41, 0x84) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x19, 0x0, &(0x7f00000000c0)) 03:15:20 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x2) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x6, 0x5b}, 0x8) r1 = socket(0x1e, 0x2, 0x0) setsockopt$sock_int(r1, 0xffff, 0x10, &(0x7f0000000180)=0xfffffffffffffa31, 0x4) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="8203000000000013dd1d0cfed5a29a2845c3941a579b5cb52c1f9b77167b15894855f2da10c41040955531f460b45edb87f4a9368e841fea3c416484b62a5d6b946e6d5e728e00000ce861df113bc4415e8173da"], 0x1) 03:15:20 executing program 3: r0 = socket$inet(0x2, 0x10000003, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000a00)={&(0x7f0000000040)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000080)="1d5fe9c2ee467384474857734672a52a9ce6ac141f06ee55c59ed072575428db5f3dfea4470067da0cf1e7da42baebd95a8f5551f99beeed84bb7330c8015654f5d4e263109391bf347a2f7bf95427ca84f6592a28ac33d191b049b5", 0x5c}, {&(0x7f0000000780)="8a0e88f0080079a2e03b000c0f151ac2528b50a9993a2511255e6b698f5821910d3d610f3d9301b4c3d40c8823f75a82176be0e1839f93588bee6380b306b93923444fb13402f9af3ab472a71a127e2f4f02feca07a4c12ea4f6d39d8368feed757db3d2f15560c663925215f3ab02cbc17a02630bf62a9ea077a3d21ca5f3c893a1129f4de981ebf52d12d1f1de72fb42a0e42448b2ee8d03729ec6", 0x9c}, {&(0x7f0000000840)="d5cf0eb7f883d08a44bc565f3417e799e6e02a46134d07f6606b3101bd018767f410dc3aa08735ca46473ee28b631a85f8621ea294f2b6726428d98586172d808322a1a2a2c559b57461440d398ff14f55f1358b1ada6f92c4e592d8893e6bab2824739091a46aaed6434b56f2d712dd815f25cf481a8ff6690362750b1f3033e3becec1429b6470efeb9484776865fabbba53", 0x93}, {&(0x7f0000000100)="9ec594e0e26f839f9e0de3ca6d5dbbf148afd492104ef875b9a89e29024fdc77ca572ba49b69d083a1", 0x29}, {&(0x7f0000000900)="dd861db443e625b35aa0300818d76c4ce70b7dbbe09df3fcc96009003398ef2863e8e2b74d0f44a64e5685f46c66c65a9affc47203f5dc97881916fb1c93c9979e56e600781e9e33e93ceb45e0cc7c36af20f2bdc42f0bb896acb05e64744cd96bfec575342d", 0x66}], 0x5, &(0x7f0000000140)=[@authinfo={0x10, 0x84, 0x8, {0xad}}, @dstaddrv6={0x1c}], 0x2c, 0x1}, 0x5) sendmsg$inet_sctp(r0, &(0x7f0000001280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x300, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000000000]}}, 0x1c, &(0x7f0000001240)=[{&(0x7f0000000180)="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", 0x5c9}], 0x1}, 0x0) 03:15:20 executing program 2: r0 = dup(0xffffffffffffff9c) openat(r0, &(0x7f0000000100)='./file0\x00', 0x400, 0x1) mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000000040)='./file0/file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) chroot(&(0x7f00000000c0)='./file0\x00') setreuid(0x0, 0xee00) faccessat(r1, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) 03:15:20 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x1) open(&(0x7f0000000040)='./file0\x00', 0x140, 0x1) flock(r0, 0x8) 03:15:20 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000000c0)=0x80000000, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000540)={0x0, 0x2, 0x3, 0x1, 0x727}, &(0x7f0000000580)=0xfffffffffffffebb) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000005c0)={0x3, 0x0, 0x0, 0x400, 0x4, 0x9, 0x2, 0x233702c1, r1}, &(0x7f0000000600)=0x20) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x800) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff8b, 0xc}, 0x0) r2 = dup(0xffffffffffffff9c) getpeername$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000023000600000000400000000000000000000000000000000000000000000000000000000000000000000000000000098c7e5c00000000000000000000000000000000000000000000000004"], &(0x7f0000000080)=0x6e) pwritev(r2, &(0x7f00000003c0)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="892d197e15c5f3b580dc5393408068b6717e3cbff26e9b0f988038f845195a728983fcdf9c3b9dd4a420d20b7a839b477cefe30be9c37d7eaf8ebe5f41a71b0dd5c35fec481b44de6816dca8e6675d71ef156a2b715b4448e213adab0266d8b855a46f30da0fbfef82b05db8", 0x6c}, {&(0x7f00000001c0)="73fd748b3850e92dcc0a1e347639d317b6105054d24bbe05d0cf4e50775e036e1f8247391ce3a1a8152a2981d4605019c755ba37d60aaaaf035d76861d2ba51c165fc9981998f6652f940d37b62d463fbdcc194533446c0987c81f979b45359a4f8f2b1cd177990714423d2db5931138bd5bd094e6ad0d1c0dc3a3e9a54d929ee342ed1310527a9cd0f1f0206ce4c6573ffcd54361b70bd65f012fb1369ba74a82922596b2f37b1c2c4fad4e53e5eee551920e6c5679f0e4b978134b3fa2fda6d6074ece3bb029064d36673aa45d5c88541c222bfb3dec6ae4afc9a8ac8af9c2edac1a086c4c", 0xe6}, {&(0x7f00000002c0)="a8a9152ca9281cf53ffcc7da61ffef63f4341d31200880234bebd2e6da92e509156b91300733a675746bdd53b5dd7986f57a7a5aa6fe9a008bb49e999579117ba473c82ba9990f2b01c4a8477c4f11c6374bce161b7a02e1509a", 0x5a}, {&(0x7f0000000340)="f3cd94406def7cec93496f60f3e8dd220131aa53a74c024f92b8798d9269756c4707033bcbc3d96061af9e8609593792e91e9a0743a3bdaf11cb3e8a4dc7fe86fcb616425cca94b221dcf44af2a0c9e512ca53d68b97e3f0df", 0x59}], 0x5, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000440)={0x0, 0x1000, 0x3, 0x7, 0xfff, 0x3}, &(0x7f0000000480)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f00000004c0)={r3, 0x9}, &(0x7f0000000500)=0x8) 03:15:20 executing program 0: madvise(&(0x7f000029b000/0x400000)=nil, 0x400000, 0xd) 03:15:20 executing program 3: socketpair(0x10, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000040)={0x0, 0xbe}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0xffffffff, 0x5000, 0xf9a6, 0xfffffffffffff801, r1}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$unix(r3, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0x10}], 0x10}, 0x0) 03:15:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f00000003c0)="36e320288bbb5b61d2527fb0871580b53fcd43879c8766ab9a9c60af0fce2170475c7d3d94612af661349a7e2957a873d8950c2fc8deb4c223267d50c1526b", 0x3f) r1 = dup(r0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x24, 0x0, &(0x7f0000000080)) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) 03:15:20 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100008, 0x120) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080)=0x3, 0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000000000)=0x88f9, 0x4) setsockopt$sock_int(r1, 0xffff, 0x8, 0x0, 0x0) 03:15:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100), 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0, 0xfffffffffffffff7}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000140)={r1, &(0x7f0000000080)=[@in={0x2, 0x1}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0xdd, @remote={0xfe, 0x80, [], 0x0}, 0x12000}, @in={0x2, 0x0, @multicast1}, @in={0x2, 0x2, @multicast2}]}, &(0x7f0000000180)=0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f00000001c0)={r1, 0x7f000000000000}, 0x8) 03:15:20 executing program 3: socketpair(0x10, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000040)={0x0, 0xbe}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0xffffffff, 0x5000, 0xf9a6, 0xfffffffffffff801, r1}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$unix(r3, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0x10}], 0x10}, 0x0) 03:15:20 executing program 0: socketpair(0x17, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000280)={@remote, @multicast2}, &(0x7f0000000240)=0xffb4) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) getgroups(0x4, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000100)={0xfffffffffffffffd, 0xd28e}, 0x10) setresgid(r1, r1, 0x0) 03:15:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x31, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000000)={@multicast1, @local}, &(0x7f0000000040)=0x8) 03:15:20 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x1, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) pwritev(r0, &(0x7f0000000580)=[{&(0x7f0000000080)="81f7418d35e172694c55e6275b288d7c01c67e9389dd2a0ae47c1f228afbacfe32bc", 0x22}, {&(0x7f0000000100)="1d66dbaecdb923cb56ab90fbe1df5d7b6faad09610b9273b2dd7a58ca330ec21205c36331da2af84c214ec0516530313d04699dac4048eb51777d7121d0484793783a296885213ac63c486d86b9eb95e83cbc5eee7f83a5661e5d600dcb1cd07909a7ae4976ee63113ab582f81ae71969218e87dff0c51", 0x77}, {&(0x7f00000001c0)="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", 0xfe}, {&(0x7f00000002c0)="30c27d62689a17cc6c450087bab6259d270e6166636ffb2780e22d78f7888c9f0eec1afeaf4a5f6d28811604a28a3c08026b15772262d506606ae75f4167e71672a5d8efbfb130a8f270cbfee84a3dc5f29a37306e35f6ebec6ff53864ea47cfdf426f5d3677153c15824d7252f1aa56c8653cb0e4e571e3924f26e1475d2a1f66fed1fb53e24208ee45cc450e09027d1c", 0x91}, {&(0x7f0000000380)="a5cee575ba452dbf05922383d6d235b02c5fae834215a3de29c8dec3d5031376044c74b3f7894953dfef6f97fc48f520ecb8eeaf178f8757f4ffe2c947951fc039d82a137880ed5fa7aefd8658fb30a69fede766d06314b15204692239f34bedd746ead43172b5b28c024907c742ed96132e450f77d2ef1aca5af447a883c69132ae34f29170d3b69f328e37ba2c92da9ee71192b0d3f5d9dcbb0e640aada678817b0f4e5520bb6c6688613ce5", 0xad}, {&(0x7f0000000440)="07bdddb99dce501973edbf169720166f82d79aada8fec1dcd5e602799a", 0x1d}, {&(0x7f00000004c0)="ccbba585396452de84819a05f7ac2f0269def6482509dc9b5ad98194d711e93da25bfa41513a15eb454abebf27edff89ef1c22e4536ac056d1f0e7afa577a34c3ab24d3a57398b7960221324f3814818e5d292cc113f60417ea484e9a660e446f74926e995f8c5f47b97b91c5e0a283bf81b2ed95c8fc240877e3d977e4ced820546c6e5a19661de853f94941b1f0153f8127ad7e09ff88208", 0x99}], 0x7, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) poll(&(0x7f0000000600)=[{r0, 0x177}], 0x1, 0x10000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), &(0x7f0000000040)=0x10) 03:15:20 executing program 3: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7) 03:15:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000100)=0x7f, 0x4) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={r2, 0x4666}, 0x8) 03:15:20 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x6, 0x100000001, 0xda8f0bb9d7e7ce2d, 0x80, 0xffffffff, 0x3f2d}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000180), &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) 03:15:20 executing program 3: setreuid(0x0, 0xee00) r0 = geteuid() setresuid(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000010c0)='./file0\x00', r0, r2) setresuid(0x0, r1, r0) r3 = geteuid() r4 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) setresuid(r1, r0, r0) setresuid(r3, r1, r1) recvfrom(r4, &(0x7f0000000080)=""/4096, 0x1000, 0x1, &(0x7f0000001080)=@in6={0x1c, 0x1, 0x8, @empty, 0x6}, 0x1c) setreuid(r3, r1) setresuid(r0, r3, 0x0) 03:15:20 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x0, 0x6, [0x8, 0x1, 0x3f11b465, 0x6f33, 0x5, 0x6]}, &(0x7f0000000040)=0x14) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x9, 0x0, 0x81, 0x4, r1}, 0x10) ftruncate(r0, 0x400000000101) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x1, 0x40) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x12, r2, 0x0) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) 03:15:20 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, &(0x7f0000000040)) chdir(&(0x7f0000000000)='./file0\x00') 03:15:20 executing program 2: select(0x40, &(0x7f0000000100), &(0x7f0000000040), &(0x7f0000000140), &(0x7f00000000c0)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat(r0, &(0x7f0000000000)='\x00', 0x100000, 0x8) bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x0, 0xad, @local={0xfe, 0x80, [], 0x0}, 0x7}, 0x1c) 03:15:21 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) write(r0, &(0x7f0000000040)="b67eefd915827f0a9aa407f2a9857c92fa842988fbdd7109c7e3266867dc49661020a8f211aadf4dc94c1fc93b0e7e2696e18400ed880ca077625bac399957522c60306400dcbf3b1fc414541e68a8a10fb5da4adca81182309e3aa94d71f063a8f1f36763df7f90fa0ea84f5eb1b33329fa4c4ee3", 0x1008a) 03:15:21 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8400, 0x24) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x10) dup2(0xffffffffffffffff, 0xffffffffffffffff) open(&(0x7f0000000080)='./file0\x00', 0x80, 0x10) dup2(0xffffffffffffff9c, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) utimensat(r0, 0x0, 0xfffffffffffffffe, 0x200) 03:15:21 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r0, 0x0, 0x200000000000008, 0x0, &(0x7f0000000140)) r1 = semget(0x3, 0x0, 0x0) __semctl$GETPID(r1, 0x1, 0x4, &(0x7f0000000040)=""/243) 03:15:21 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r1, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="01b8033d", 0x4) 03:15:21 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) mmap(&(0x7f00004ca000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x12, r0, 0x0) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)={{0x82000001, 0x4}, {0x8001, 0x8}}) ftruncate(r0, 0x0) 03:15:21 executing program 3: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000000080)='..', &(0x7f00000000c0)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000200)='./file0/file0\x00', r0, &(0x7f0000000240)='./file0/\x00') 03:15:21 executing program 0: truncate(&(0x7f00000000c0)='./file0/file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0\x00', 0x10000, 0x86) 03:15:21 executing program 1: r0 = dup(0xffffffffffffff9c) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@rand_addr, @local}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={0x0, 0xfffffffffffffffb, 0x0, 0x9, 0xab}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r1, 0x1000, 0x1, [0x66f]}, &(0x7f0000000140)=0xa) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={r1, 0x7, 0x4, [0x0, 0xffff, 0x3, 0x2]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x1}}, r2, 0x101, 0xfffffffe000000, 0x7}, 0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x3, 0x5, r3}, 0xc) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000300), &(0x7f0000000340)=0xb) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000380)={r2, 0xffffffff}, 0x8) fchdir(r0) r4 = semget(0x3, 0x3, 0x80) __semctl$GETALL(r4, 0x0, 0x6, &(0x7f00000003c0)=""/148) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000480)={r2, 0x100}, 0x8) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000004c0), &(0x7f0000000500)=0x4) sendto(r0, &(0x7f0000000540)="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", 0xff, 0x0, &(0x7f0000000640)=@in={0x2, 0x3, @multicast2}, 0x10) getsockopt$sock_int(r0, 0xffff, 0x301e, &(0x7f0000000680), &(0x7f00000006c0)=0x4) recvmsg(r0, &(0x7f0000001b80)={&(0x7f0000000700)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000001a00)=[{&(0x7f0000000740)=""/168, 0xa8}, {&(0x7f0000000800)=""/14, 0xe}, {&(0x7f0000000840)=""/138, 0x8a}, {&(0x7f0000000900)=""/138, 0x8a}, {&(0x7f00000009c0)=""/34, 0x22}, {&(0x7f0000000a00)=""/4096, 0x1000}], 0x6, &(0x7f0000001a80)=""/206, 0xce}, 0xc2) r5 = getuid() freebsd11_stat(&(0x7f0000001bc0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001d80)=0x0, &(0x7f0000001dc0), &(0x7f0000001e00)) __semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000001e40)={{0xffff, r5, r6, r7, r8, 0x40, 0x1ff}, 0x323, 0x1, 0x2}) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000001f80)={0x8, &(0x7f0000001ec0)=[@in6={0x1c, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x40}, @in6={0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x7}, @in6={0x1c, 0x0, 0x3, @local={0xfe, 0x80, [], 0x0}, 0xff}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @rand_addr=0xffff}, @in6={0x1c, 0x3, 0xfffffffffffffffc, @empty, 0x8}, @in={0x2, 0x0, @loopback}]}, &(0x7f0000001fc0)=0x10) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000002000)=r3, 0x4) setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000002040)=0x7b0, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000002080)=""/104, &(0x7f0000002100)=0x68) fstat(r0, &(0x7f0000002140)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000002240)={r1}, &(0x7f0000002280)=0x8) socket$inet6_udplite(0x1c, 0x2, 0x88) __semctl$GETNCNT(r4, 0x2, 0x3, &(0x7f00000022c0)=""/201) 03:15:21 executing program 3: r0 = semget(0x3, 0x0, 0x0) __semctl$SETVAL(r0, 0x5, 0x8, &(0x7f0000000000)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000040)=""/49, &(0x7f0000000080)=0x31) 03:15:21 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)='/', 0x1}], 0x1, 0x0}, 0x0) execve(0x0, 0x0, 0x0) write(r0, &(0x7f00000001c0)='M', 0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000100)={0x5, 0x1}, 0x263) sendto$unix(r0, &(0x7f0000000200)='5', 0x1, 0x0, 0x0, 0x0) close(r0) 03:15:21 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) accept(r2, &(0x7f00000005c0)=@in, &(0x7f0000000640)=0x10) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r8 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r8, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r8, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 03:15:21 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockname$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x8) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x9c55a147257502a4, 0x0) getpeername$inet(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) mmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x6, 0x11, r1, 0x0) bind(r0, &(0x7f00000001c0)=@in6={0x1c, 0x2, 0xfd3c, @remote={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) 03:15:21 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e21ff7f0000000000000000000000000000000000010900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0080ffff0008400078d7c4ece4d85818641c8fb89657030bcbc1e362860cb3f177e0cfbc59e85a050e33629953188552c690e66118182237311c9ac6eca953b6088dc6e45b3a55d7167424a73740b2f923f7006e5311059e8f0d30b63cdb14c9d14b2085e84ccd461947cfe5d0a93b75f8e2e4d4570f222ba6a7b1ea7082330ebce683"], 0x8c) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) truncate(&(0x7f0000000100)='./file0\x00', 0x84d000000) fsync(r0) chroot(&(0x7f0000000080)='./file0\x00') fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x15) 03:15:21 executing program 3: socketpair(0x1, 0x20000000, 0x100000000, &(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000019f97)='J', 0x1) recvmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000280)=""/47, 0x2f}], 0x1, 0x0, 0x0, 0x9}, 0x40) close(r0) write(r1, &(0x7f0000000000)="8a44f26bf9c3a829774990e9159e796ac97ffe5a76c7d1f57f9a1ae66107aff6ff9e20eef793ad1c036a6dd19672", 0x2e) 03:15:21 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x20180, 0x80) r1 = accept(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000002c0)=0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000340)={0x0, 0x9}, &(0x7f00000003c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000400)={r2, 0x82, "60ee578a6ef489026925668b7f0c5ab89a73123168f46611ca58bf11ea610ee1afb303f99b2ceabfeda68ab1e19f1277800aebd88f0f66694f81ef806f82921b8da6fd4fcce045aaccfe03d69e6134f426068ac9bec641656655fe56d59d7ee0435d2b72bbb6a5773101d1309f9550343a47f07d41b1359b06d9cec0757b8d993510"}, &(0x7f00000004c0)=0x8a) r3 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x122) getsockopt$inet6_tcp_buf(r3, 0x6, 0x41, &(0x7f0000000140)=""/132, &(0x7f0000000280)=0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x140000, 0xf, 0x401, 0x2}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000240)={r4, 0x401}, 0x8) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000300), &(0x7f0000000380)=0x23) r5 = socket$inet6(0x1c, 0x3, 0x0) sendfile(r5, r5, &(0x7f0000000000), 0xad) 03:15:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x27, &(0x7f0000000000), 0x4) read(r0, &(0x7f0000000040)=""/246, 0xf6) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8) 03:15:21 executing program 2: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00022e69686566696c653000"], 0x10) accept4$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8, 0x20000000) sendto$unix(r0, &(0x7f0000000100)="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", 0x597, 0x100, 0x0, 0x0) 03:15:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffff}, 0x14) 03:15:21 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="10000000fe32624e7696d33100000000"], 0x10}, 0x0) 03:15:21 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x319) 03:15:22 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) accept$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) lseek(r0, 0x0, 0x2) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') poll(&(0x7f00000000c0)=[{r0}, {}], 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) freebsd11_lstat(0x0, &(0x7f0000000400)) openat(r0, &(0x7f0000000000)='./file0\x00', 0x4, 0x0) 03:15:22 executing program 2: getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) socket$inet_udp(0x2, 0x2, 0x0) setuid(r0) setresuid(0x0, 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x80, 0x0) 03:15:22 executing program 3: freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00000001c0)=[0x0, r0, 0x0]) setresgid(0x0, r1, 0x0) setresgid(0x0, r1, 0x0) 03:15:22 executing program 0: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x30000000) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x0, 0x80012, r0, 0x9) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) msync(&(0x7f00009e9000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) r1 = socket(0x17, 0x3, 0x100000000) getsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @multicast1, @remote}, &(0x7f0000000040)=0xc) mlock(&(0x7f0000ca1000/0x1000)=nil, 0x1000) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2) 03:15:22 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x800800805ffff) ftruncate(r0, 0x7) truncate(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x81, 0x0) 03:15:22 executing program 3: r0 = socket$unix(0x1, 0x3, 0x0) sendto(r0, &(0x7f0000000140)="c6f89e190ea5169a08e342fdf1a788ee3c3b5679251751b386279bbdd4cc898bcf70f3c0bd9f680e4adc8087c6bd34055ded6ea63a5d45053c0a77caf1ed26121a091a41769ec854014dca2147324bf80dd45843a186c63327a77312deadb7bcc0125a28278db9c1da8426e6693aae65792ecdb3c0a391deea6d5f00a57a6096c114aaf13a1efa8db3ccfbd099d4ce5a9acea37b6b081eb4f2122c9981e1bf560c60444193cf4528a186fcf8614eaf96f3eb6c73a86ba6de30e3c59b3d9a6880d0589165c73192edafc61f3d6606b577d9e141d505a9dae00490ce", 0xdb, 0x80, &(0x7f0000000240)=@un=@file={0x0, './file0\x00'}, 0xa) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0xc, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x100000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 03:15:22 executing program 0: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0x1200}, 0x10) sendto$unix(r0, 0x0, 0x1000000, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) 03:15:22 executing program 3: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r1, r1, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100, 0x10) faccessat(r2, &(0x7f0000000040)='./file0\x00', 0x12, 0x1000) setgid(r0) 03:15:22 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setuid(0xee01) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000100)='@\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00'], &(0x7f0000000240)=[&(0x7f0000000200)='\x00']) fcntl$setstatus(r0, 0x4, 0x10044) getgroups(0x3, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0x0]) setresgid(r1, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1018, 0x0, 0x0) r2 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 03:15:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) r2 = accept4(r0, &(0x7f0000000080)=@un=@abs, &(0x7f0000000480)=0x8, 0x30000000) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000040)={r1, &(0x7f0000000500)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6]}, &(0x7f00000004c0)=0x9) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x1, 0x4, 0xc10, 0x6, 0x0, 0x9, 0x8000, 0x5, r3}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x900, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0x4) 03:15:22 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2e) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x5, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000001c0)=0x401, 0x4) sendto$unix(r1, 0x0, 0xe803, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='/file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1c) 03:15:22 executing program 0: r0 = socket(0x0, 0x1, 0x10000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x401, 0x1, 0x900, 0x0, 0x200, 0x98, 0x10001, 0x4e3, r1}, 0x20) connect$unix(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) ftruncate(r2, 0x8000) shmctl$SHM_LOCK(0x0, 0xb) mmap(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x5, 0x11, r2, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x32, 0x0, 0x0) 03:15:22 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/43) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x2, 0x7f, 0x7fffffff}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x2, @broadcast}}, r1, 0x1, 0x3, 0x2, 0x5, 0xf77, 0x4}, 0xa0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1205, &(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x94) 03:15:22 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000300)={r1, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000200)={r1, 0x36}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000280)={r2, 0x9}, &(0x7f00000002c0)=0x8) 03:15:22 executing program 3: __semctl$SETALL(0x0, 0x0, 0xa, &(0x7f0000000140)=[0x0, 0xfffffffffffffff7, 0xffffffffffff7fff]) r0 = semget$private(0x0, 0x4, 0x10010) semop(r0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x0, 0x1}], 0x2) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x20000000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0x0, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000001c0)={0x6, 0x1, 0x20, 0xffffffff, 0x8, 0x74, 0x31a8, 0x0, r2}, 0x20) 03:15:22 executing program 0: r0 = socket(0x0, 0x1, 0x10000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x401, 0x1, 0x900, 0x0, 0x200, 0x98, 0x10001, 0x4e3, r1}, 0x20) connect$unix(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) ftruncate(r2, 0x8000) shmctl$SHM_LOCK(0x0, 0xb) mmap(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x5, 0x11, r2, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x32, 0x0, 0x0) 03:15:22 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setitimer(0x0, &(0x7f0000000000)={{0x0, 0xfffffffffffffff7}, {0x60, 0x360}}, &(0x7f0000000040)) setsockopt$inet_int(r0, 0x0, 0x13, 0xffffffffffffffff, 0x392) 03:15:22 executing program 1: __semctl$GETZCNT(0x0, 0x1, 0x7, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x100000001, 0x8, 0x2, 0xc2}, &(0x7f0000000200)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000240)={r1, 0x29}, 0x8) chdir(&(0x7f0000000080)='./file0\x00') pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000040)={0x552a}, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) 03:15:22 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x6) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="14000000290000002a0000000000000001000000"], 0x14}, 0x0) setsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000040)=0x8, 0x4) 03:15:22 executing program 0: r0 = socket(0x0, 0x1, 0x10000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x401, 0x1, 0x900, 0x0, 0x200, 0x98, 0x10001, 0x4e3, r1}, 0x20) connect$unix(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) ftruncate(r2, 0x8000) shmctl$SHM_LOCK(0x0, 0xb) mmap(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x5, 0x11, r2, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x32, 0x0, 0x0) 03:15:23 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x1) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000290000002f0000000000000073da469d650a9ea544bc9dbee448e20f7fee0f7b5814000000000000009c612043662d8b2475ffd74f33526efe4b4f833d7382270211af4d7db952bb1471410045b1c9e8af068675671808977993ae39d3a38468b67f82a548b1c5f96e93d9e67277fd661c5991f77721f8037b3e009200bc7f974e71e2176d043824bbdba68cb8b56cb2a3f6b73b0901d4cad2ceadda1cd5bdd52e722fa52b9b38247c8ace74f142cfc3823891b3cf090d3297677bc4529d51f94fa31987f93e49ded131675102f09816c666889a6b"], 0x10}, 0x0) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) 03:15:23 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1c, 0x3, 0x80, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x8b, 0x9, 0xffffffff80000001, 0x400000}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000180)={r3, 0x100, 0x3}, 0xc) sendmsg$unix(r1, &(0x7f00000029c0)={0x0, 0x0, 0x0}, 0x5) bind$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) 03:15:23 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x4}, 0x1) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r1, 0x3fa6) r2 = fcntl$dupfd(r1, 0x0, r1) write(r2, &(0x7f0000000140)="f4", 0x1) truncate(&(0x7f0000000180)='./file0\x00', 0x1f6800) 03:15:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) select(0x40, &(0x7f0000000080)={0x0, 0xffff}, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000), 0xfe6a) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x1, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x3bab, 0x1, 0x3}, &(0x7f0000000140)=0x10) 03:15:23 executing program 2: r0 = shmget(0x2, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000440)=""/136) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r2 = semget(0x3, 0x4, 0x1) fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000300)='./file1\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000003c0)={{0x2, r3, r4, r5, r6, 0x42, 0x1}, 0x4, 0x31, 0x101}) mkdirat(r1, &(0x7f00000001c0)='./file1\x00', 0x0) accept$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) fdatasync(r1) 03:15:23 executing program 0: r0 = socket(0x2, 0x4, 0x40) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)=ANY=[@ANYRESDEC], 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x1, @multicast1}}, 0x0, 0x2b0, 0x3e, 0x4, 0xd89, 0x4}, &(0x7f0000000040)=0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r2, 0x32f}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000000), 0x1) 03:15:23 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r0 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r1, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000640)='8\x85u\xd1\x11)K\xe5\x92\x175\xb1\xa8u4\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r6 = socket(0x14, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd71568575bd40af6b1d814500203c86a1c214dcebc46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3de", @ANYRES32=0x0], 0x0) r7 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r7, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r7, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r7, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000680)='./file0\x00', 0x20000, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000200)=ANY=[@ANYBLOB="f4ef0cd909000000000000000e6417cb"], 0x0) 03:15:23 executing program 1: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x31, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000280)={0xfffffffffffffeff, &(0x7f0000000140)=[@in6={0x1c, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x6}, @in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x1, 0x200, @remote={0xfe, 0x80, [], 0x0}, 0x7}, @in6={0x1c, 0x1, 0x3, @loopback, 0x2}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000240)=0x10) 03:15:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000040)="db", 0x1) 03:15:23 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080)=0x2, 0x4) bind$unix(0xffffffffffffffff, 0xfffffffffffffffe, 0xfe) 03:15:24 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000100)=0x6, 0x4) setresuid(0x0, 0xee01, 0x0) r1 = geteuid() setreuid(0x0, r1) geteuid() fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000200)={r3, 0xfffffffffffffffe}, 0x8) setreuid(r2, r1) 03:15:24 executing program 1: mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file0/file0\x00', 0x400013) dup2(0xffffffffffffffff, 0xffffffffffffff9c) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) mkdirat(r0, &(0x7f00000002c0)='./file0/file0\x00', 0x0) renameat(0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00') rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file1\x00') r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000001c0), &(0x7f0000000280)=0x4) renameat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00') mkdir(&(0x7f0000000080)='./file1\x00', 0x0) 03:15:24 executing program 2: socketpair(0x1f, 0x5, 0x55, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000040)="cb1cd101531853873f589785176deb12bc238e620c78524efdcb00ba818b25085dc0c44683b748fb96d36d723492083ce6593b15c08e4821fef99b6192", 0x419, 0x20109, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa) r1 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f00000005c0)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000003c0)=[{0x10}], 0x10}, 0x0) getgid() 03:15:24 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r1 = openat(r0, &(0x7f00000000c0)='/', 0x421002, 0x0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 03:15:24 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0xfffffffffffffcb7) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x5646, 0x110, 0x5a99, 0xffffffffffffff61, r1}, 0x10) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000002c0)=ANY=[@ANYRES32=r1, @ANYBLOB="ffffff7f000001000900564a01007101000000801c004e2107000000fe8000000000000000000000000000bba61e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008f07f3708125f1013c8b06d8e89b051176ca1545021b52b31a519efdda92efb538e53678", @ANYRES32=r1, @ANYBLOB="45000000090000000500000000000000ffffff7f"], &(0x7f0000000200)=0xb0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={r2, 0x9}, &(0x7f0000000280)=0x8) 03:15:24 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x1, &(0x7f0000185000/0x4000)=nil) shmat(r0, &(0x7f0000735000/0x1000)=nil, 0x2000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x9, &(0x7f0000000000)={@multicast2, @multicast2}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x400, &(0x7f0000000140), 0x2d7) 03:15:24 executing program 2: r0 = socket(0x1f, 0x20000000, 0x6) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000700)=0x1ff, 0x4) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x7f, 0x0, 0x3, 0xb4a8, r2}, 0x10) 03:15:24 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x9, 0x7, 0x80, 0x1d, 0xc, 0x1}, &(0x7f0000000140)=0xa0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x9}, &(0x7f00000001c0)=0x8) setsockopt$inet6_tcp_buf(r2, 0x6, 0x22, 0xffffffffffffffff, 0x100000138) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000040)={0x7ff}, 0x1) 03:15:24 executing program 2: mmap(&(0x7f0000912000/0x2000)=nil, 0x2000, 0x0, 0x2010, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) fchdir(r0) 03:15:24 executing program 1: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="ee03d406"], 0xa) 03:15:24 executing program 0: r0 = socket(0x1f, 0x4, 0x5) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x2, 0x4) r1 = socket(0x2, 0x20000005, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x16, 0x0, 0x0) r3 = socket(0x2, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000100)={0x0, 0xf330, 0x3, 0x7, 0xd739}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000180)={r4, 0x1000, "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"}, &(0x7f00000011c0)=0x1008) r6 = dup2(r3, r3) symlinkat(&(0x7f0000000000)='./file0\x00', r6, &(0x7f0000000080)='./file0\x00') setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000040)={0x4, 0x5}, 0x8) dup2(r3, r3) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f0000001200)={@in={{0x2, 0x1, @rand_addr=0x3}}, r5, 0x0, 0xffffffff}, 0x94) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r6, 0x84, 0x107, &(0x7f00000012c0)={r4, 0x23f, 0xf, 0x1ff, 0xfffffffffffffffb}, &(0x7f0000001300)=0x18) 03:15:24 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = dup(r0) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f00000000c0)={0xafbb, "154b7f16a6d2bf9b6e76af2915db7d68"}, 0x14) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0xea) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000001c0)={r2, 0x5, 0x2, 0x3, 0x7, 0x7}, 0x14) listen(r0, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1013, &(0x7f0000000040), &(0x7f0000000080)=0x4) 03:15:24 executing program 1: rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00') socket$inet6(0x1c, 0x0, 0x0) nanosleep(&(0x7f0000000080)={0x7}, 0x0) execve(&(0x7f0000000300)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='\\\x00', &(0x7f0000000180)='}\x00'], &(0x7f0000000280)=[&(0x7f0000000200)='\x00', &(0x7f0000000340)='\x00']) 03:15:24 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setitimer(0x0, &(0x7f0000000080)={{0x8, 0x3}, {0xfc1, 0x4}}, &(0x7f00000000c0)) setsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000200)="e4e11df357f368ea", 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000100)='newreno\x00', 0x8) getsockopt$sock_int(r0, 0xffff, 0x8000, &(0x7f0000000000), &(0x7f0000000040)=0x4) 03:15:24 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x6, 0x10000, 0x100000000, 0xfffffffffffffff9, 0x5, 0xa41f, 0x4, {@in6={{0x1c, 0x0, 0x22, @remote={0xfe, 0x80, [], 0x0}, 0x5}}, 0x0, 0x8, 0x1, 0x1, 0x0, 0x1}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r2, 0x8b, "c6a3d668e6fabca4174faf7908488f19711d68dd1ada3edea6e6c8e22be30755f2938ced43313747ef09ff74500d3c748445cd98c29b6bd7f8965be5a3c9a18376e7a6b9c7efd29e20024c51d759f5ff13586949aa4a41639767ee16919e436152ca50a8e66dadbb9b94ff416c7c42cd272fbaed4f4b4516484d0681649c3f62e2bde8ac7b0986085fbd84"}, &(0x7f00000002c0)=0x93) ppoll(&(0x7f0000000180)=[{r0, 0x2104}], 0x1, 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x73d061c297586d20, 0x0) 03:15:24 executing program 0: r0 = socket(0x1c, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xfffffffffffffea5) setsockopt$inet_opts(r0, 0x0, 0x20000000000001, &(0x7f0000000040)="9a02e303000000b90cba8590", 0xc) sendto$unix(r0, &(0x7f0000001740)="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", 0xb19, 0x0, 0x0, 0x0) 03:15:24 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x40) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) freebsd11_mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x2000, 0x0) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000300)={0x4, 0xbb9, 0x800, 0x6, 0xffffffff00000001, 0x2, 0x1, 0xee50, 0x0}, &(0x7f0000000340)=0x20) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000380)={r3, 0x48c8}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180)={0x0, 0xcb, 0x8, 0xfffffffffffffffb, 0x5, 0xa13a}, &(0x7f0000000540)=0x14) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000280)={r4, 0x3}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000200)={r4, 0x40}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000580)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], &(0x7f0000000500)=0xe4) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x3, 0x1}}, r4}, 0x84) linkat(r0, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0) 03:15:24 executing program 0: __getcwd(&(0x7f00000000c0)=""/228, 0xe4) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000001c0)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000200), &(0x7f0000000240)=0x4) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000280)=0x4) socket$inet_sctp(0x2, 0x5, 0x84) 03:15:24 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e27885f) open(&(0x7f0000000000)='./file0\x00', 0x106c4, 0x0) 03:15:24 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x72, "a5e45c2325f90d9c930d3b6d0fafc2e5b5ebc486f0c700ded40939d2cfa71219c38e969d2285fe03dbadf4cf8e89f00316f1df0d6d87238c55b7f6c187696cb67128f6922417702d7f5fffa22b8a2df2d290278bc866a501205d8b691a2d4d82e2a5ae1cdeafa7d6a441ff1b1f135f336205"}, &(0x7f0000000080)=0x7a) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={r1, 0xfffffffffffffffc, 0x0, 0x2, 0xee85}, &(0x7f0000000140)=0x18) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) pwritev(r0, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, 0x0) readlinkat(0xffffffffffffffff, 0x0, 0x0, 0x0) 03:15:24 executing program 1: setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000040), 0x4) r0 = socket(0x1c, 0x3, 0x36) select(0x40, &(0x7f0000000240)={0x401, 0xe5, 0x5, 0x5, 0x80000000, 0x0, 0x720, 0x101}, &(0x7f0000000280)={0x5, 0x3, 0x8, 0x100000001, 0x3, 0x2, 0xfffffffffffffffb, 0x6}, &(0x7f00000002c0)={0x2, 0x6, 0x0, 0x8, 0x80, 0x7, 0x2, 0x401}, &(0x7f0000000300)={0x5, 0xf5d3}) freebsd11_fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000000c0)='./file0\x00', r1, r2) fdatasync(r0) open$dir(&(0x7f0000000080)='./file0\x00', 0x100, 0x10) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 03:15:24 executing program 3: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x3ff, 0x4200, 0x3ff, 0x401, r1}, 0x10) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') openat(r0, &(0x7f0000000000)='./file0\x00', 0x202, 0x20) utimensat(r0, &(0x7f0000000040)='./file0/file0/file0/file0\x00', &(0x7f0000000080)={{0x0, 0xfffffffffffffffe}, {0x0, 0xffffffffffffffff}}, 0x0) 03:15:24 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) madvise(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) 03:15:24 executing program 1: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x10000000) fdatasync(r0) setitimer(0x1, &(0x7f0000000100)={{0x0, 0x7}, {0x100, 0x4}}, 0x0) 03:15:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r0) bind(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="2d012e2f66696c486898"], 0x8) listen(r0, 0x0) freebsd11_fstat(r1, &(0x7f0000000400)) 03:15:24 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000300)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x4, 0x0}, &(0x7f0000000200)=0xc) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={r1, 0x7}, &(0x7f0000001340)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x3}}, 0x0, 0x80, 0x81, 0x80000001, 0x5f6d, 0x2}, &(0x7f0000000140)=0xa0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000180)={r2, 0x76}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff9b47, 0x0, 0xffff}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb) 03:15:24 executing program 1: clock_nanosleep(0xf, 0x0, &(0x7f00000001c0)={0x3, 0xfffffffffffffff9}, 0x0) shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x3}}, 0x0, 0x2, 0x4, 0x6}, &(0x7f00000000c0)=0x8c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x2, @rand_addr=0x50f9}}, r2, 0xe87a, 0x4, 0xc, 0x2, 0x3, 0x80}, 0xa0) utimensat(r1, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={{0x5}, {0xfffffffffffffff7, 0x9}}, 0x0) openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x200, 0x31) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000240)={r2, 0x7}, &(0x7f0000000280)=0x8) writev(r1, &(0x7f0000000100), 0x10000000000000f3) 03:15:24 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000)=0x3, 0x4) ftruncate(r0, 0x796) getsockopt$inet6_buf(r0, 0x29, 0x3e, 0x0, &(0x7f0000001040)) 03:15:24 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) freebsd11_fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) getsockopt$inet6_buf(r0, 0x29, 0x77, &(0x7f0000000080)=""/79, &(0x7f0000000000)=0x4f) getsockopt$inet6_int(r0, 0x29, 0x33, 0x0, &(0x7f0000000040)) 03:15:24 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x2000ca86) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000000)="cc", 0x1}], 0x1, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x10002) 03:15:24 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000140)={r1, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x13, &(0x7f0000000040)={r1, 0x10001}, 0x8) 03:15:24 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8203, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r3 = dup(r2) pwritev(r3, &(0x7f0000000100)=[{&(0x7f0000000080)='Z', 0x1}], 0x1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) 03:15:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x8) 03:15:25 executing program 1: clock_nanosleep(0xf, 0x0, &(0x7f00000001c0)={0x3, 0xfffffffffffffff9}, 0x0) shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x3}}, 0x0, 0x2, 0x4, 0x6}, &(0x7f00000000c0)=0x8c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x2, @rand_addr=0x50f9}}, r2, 0xe87a, 0x4, 0xc, 0x2, 0x3, 0x80}, 0xa0) utimensat(r1, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={{0x5}, {0xfffffffffffffff7, 0x9}}, 0x0) openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x200, 0x31) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000240)={r2, 0x7}, &(0x7f0000000280)=0x8) writev(r1, &(0x7f0000000100), 0x10000000000000f3) 03:15:25 executing program 2: setreuid(0x0, 0xee00) madvise(&(0x7f000078f000/0x4000)=nil, 0x4000, 0xa) mprotect(&(0x7f0000792000/0x3000)=nil, 0x3000, 0x1) r0 = shmget$private(0x0, 0x1000, 0x80, &(0x7f0000794000/0x1000)=nil) shmat(r0, &(0x7f000078d000/0x3000)=nil, 0x3000) 03:15:25 executing program 1: r0 = semget(0x0, 0x3, 0x0) __semctl$GETNCNT(r0, 0x570625dc8e4c8e24, 0x4, 0x0) r1 = shmget(0x3, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) socket$inet(0x2, 0x10000000, 0x9) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000780)={@in={{0x2, 0x0, @multicast2}}, 0x0, 0x1f, 0x800000000000, 0x80000000}, &(0x7f0000000840)=0x94) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000980)={r3, &(0x7f0000000880)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in]}, &(0x7f00000009c0)=0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r4, &(0x7f0000000740)={&(0x7f00000000c0)=@in, 0x10, &(0x7f0000000600)=[{&(0x7f0000000100)=""/230, 0xe6}, {&(0x7f0000000200)=""/172, 0xac}, {&(0x7f00000002c0)=""/93, 0x5d}, {&(0x7f0000000340)=""/91, 0x5b}, {&(0x7f00000003c0)=""/121, 0x79}, {&(0x7f0000000440)=""/183, 0xb7}, {&(0x7f0000000500)=""/25, 0x19}, {&(0x7f0000000540)=""/172, 0xac}], 0x8, &(0x7f0000000680)=""/165, 0xa5}, 0x40) 03:15:25 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x629d09da553f5432, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000003, 0x3f) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x401, 0x4) 03:15:25 executing program 0: r0 = open(&(0x7f0000000140)='.\x00', 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) clock_gettime(0xd, &(0x7f0000000080)) 03:15:25 executing program 2: socketpair$unix(0x1, 0x2, 0x0, 0x0) socket$inet(0x2, 0x20000000, 0x1) socketpair(0x2, 0x7, 0x7f, &(0x7f0000001680)) socket$inet6(0x1c, 0x2, 0x40) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(0xffffffffffffff9c, &(0x7f0000001740), &(0x7f0000001780)=0x10) accept$unix(0xffffffffffffffff, &(0x7f00000017c0)=@abs, &(0x7f0000001800)=0x8) open$dir(&(0x7f0000001840)='./file0/file0\x00', 0x100100, 0x40) freebsd10_pipe(&(0x7f0000001880)) accept4$inet6(0xffffffffffffffff, &(0x7f00000018c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001900)=0x1c, 0x20000000) getpgid(0xffffffffffffffff) getgid() socket$inet_tcp(0x2, 0x1, 0x0) accept4(0xffffffffffffff9c, 0x0, 0x0, 0x20000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) dup(0xffffffffffffffff) socket$inet_udplite(0x2, 0x2, 0x88) open$dir(&(0x7f00000019c0)='./file0\x00', 0x100400, 0x80) socket$inet6_tcp(0x1c, 0x1, 0x0) accept4(0xffffffffffffffff, &(0x7f0000001a00)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001a40)=0x1c, 0x0) socket$inet_udp(0x2, 0x2, 0x0) accept4$inet(0xffffffffffffff9c, &(0x7f0000001ac0), &(0x7f0000001b00)=0x10, 0x30000000) socketpair(0x1a, 0x0, 0x4a8d, 0x0) munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000001d40)=ANY=[@ANYBLOB="87000000f5fea5c1fa51e0c561ab4bf673af569cc9df79698e1f11e475c9a64928bbcaa37aa8a358f48b9463a8be207ac1a7db371789ee709a98ba254b84b23b"], 0x0) sync() mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 03:15:25 executing program 1: munmap(&(0x7f0000f78000/0x1000)=nil, 0x1000) open(&(0x7f0000000000)='./file0\x00', 0x10001, 0x4) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000c19000/0x4000)=nil, 0x4000) 03:15:25 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = socket$inet_udplite(0x2, 0x2, 0x88) writev(r0, &(0x7f0000001600)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000)="08a9a12679107f10fc08319f9d8f3498e1dda83665d27b446e524e151b34006bde2f8d0c77f5b886eb1d1a412b32eee98ee8f5f9905f75f9e6ec4e0457e7f92b2976f7bbfcda12146479ee90e2684b74297c84203d2a3b9d47cc53b19d64eb31ecb813b071d5e254ae2b1a8fc3d1f92052", 0x71}, {&(0x7f0000001080)="7442c0ea557e0c8e8117c3a793662c37d355a374a632282404d67cd064ffe081d4dcea4794d8929228140fa2585f36b1aef6a58119268c83ec16de17403e07fc0a38a94897f6cfcae6da347fc9fe40f7a7de09edf9485db6a3e7aa639f96e4ae83208cd5e7365dc79aa2a70153e75a69a59d069cf27d0c5b3da8cf33ef465e64daecc1a4848336bff6520fbe07", 0x8d}, {&(0x7f0000001140)="9399e443a1ff709090a265f9ccd896f68a83af2fdf26e270f246a3fa25d998673d8f68fd7ef216d785447cfba65f4f83475174d0b9bd0200b3f39b", 0x3b}, {&(0x7f0000001180)="6d6797bf7a4e0bd497447808723edc2a363072f2546428e5dd8a48fbf912c744e3b2e092ffb6fa65ea420adecccc2d36da007892319b3692ec2303d4814202afb1476cb4b7fd17f3807cdf0ce2b533d649f7582900ca721dcfa0b12f2a5515828745b01ac6c6fcb245776fafda9bc3a07e301ab7032df72498fe192781345159fe386a8c6a0c68dc2b92c04122ac915b5b727a709336a013119e3784038d93629cfe0d01fb66704a50e4a376ade6e964621a5ba7d1d4f735b29d7d37acf6d310c0b0fe4351886832e2448b8bcef0c1ec70c41a00284f3b01ea2eba428dc49a25670ceb263ca98b652dddfa855c316b90e5", 0xf1}, {&(0x7f0000001280)="3d5e50bbbc7bedf1c8004d8cb8818ca065a7a71fb9d1f23f9c061a39e0cb15753af3266dd2edc38c7a7be87e50b040f202506d5a857a1a7c94dbef6f7a48855cd66d08487b05770a49aafcbb4352f630191db851d31856f2be102af7a942a7e2ae9de965f7d764d9380b2c2b9245d16b3d654361adb108fda454d299a3c470ebb70d935064e2dc5be1c654d750f006fc0bb15912b35cd01248d4e5a0e7727b2a77c08a756bacaa83e8b612bd922fc81ee43a69c9371574b354688c74e370daf7488f3f03dd79f9b2180546201511110128eafb84b89eb35b4eed34", 0xdb}, {&(0x7f0000001380)="e9a78be97f38fdc81fc00b97ef01e317a324ed229799b88d1665a62d5a7ed3eb2d77fb23e0e82dc880a287b019c5fa8a979c772fdc5c16fa24bd24b846acf0926d4d45ea2adddeaf2402fda4ee91757465f9b8dbf396fd638f288546547e74da33f021e2764fca77c1bd77b9b587d7b7d7ee5954601e200149f306f0094b3f8ba36a01d3daba51870bf1e81902975e40012130b97280aa6fe0d7171436625c043826d0654a21ebf5ad020f6c98b54c83566fa1b2737d936ec1a8270ffd2fd8c982389742434536b73051", 0xca}, {&(0x7f0000001480)="97e8532732288fb30bf24bb98c381c8d5cb4eb58c9e857573869e9459f096aea14ba948aa1be4542847b4d29d44edba6c4512fc8142e200e9383d1c63590a0463314775753b4f4c6aacbbd0a416c9cf34a745e88365b8e35a837ef1219f3398ff77de0ed28de6c6e31cdd13e2d8971147be0563268716f648ff99431d1b3f7c9065cefd5", 0x84}, {&(0x7f0000001540)="1d0c226a3bf2f2bf915f5690748e49f4dddec5b8a61ced1f6bbc8b5f016f99ac48a42dc5fd1eeee2499a816d93144da9101d9a0ef212f4547cc2cdcb2c0911a8f3948c44c6a8f80252e36373b63b155727456d6efc5b52009287129df63b763dbfd09b057241ddfedb13fed2df2dddaafbee830b790b5223ca4081cef99c555093175d8caaef627f412dd99035d5d011f5aae35624f19865471fa18656962e2cb805ea72e6e9f4db038ed82a8042", 0xae}], 0x9) munlockall() 03:15:25 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80001000000206, 0x0) ftruncate(r0, 0x400000000101) lseek(r0, 0x70b553, 0x4) truncate(&(0x7f00000000c0)='./file0\x00', 0x3) 03:15:25 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0xffffffffffffffff}, 0x0) r0 = socket$inet(0x2, 0x30000000, 0x3800) recvfrom$inet(r0, &(0x7f0000000000)=""/163, 0xa3, 0x40000, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) ppoll(&(0x7f0000000140)=[{r0, 0x10}, {r0}, {r0, 0x4}, {0xffffffffffffff9c, 0x100}, {r0, 0x2100}, {r0, 0x150}, {r0, 0x40}, {r0, 0x2000}, {r0, 0x4}, {r0, 0x20}], 0xa, &(0x7f00000001c0)={0x3, 0x7}, &(0x7f0000000200)={0xad4b}, 0x8) 03:15:25 executing program 3: socketpair(0x17, 0x5, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000000080)=""/166, 0xa6, 0x40, &(0x7f0000000140)=ANY=[@ANYBLOB="01002c2f66696c653000"], 0xa) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x14e3fa77, 0x1ff, 0x80}, &(0x7f00000002c0)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000300)={r2, 0x2, 0x100000001}, 0x8) open$dir(&(0x7f0000000180)='./file0\x00', 0x440, 0x24) r3 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) fchdir(r3) getsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f00000001c0), &(0x7f0000000200)=0x10) 03:15:25 executing program 3: r0 = socket(0x2, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x1, @multicast1}}, r1}, 0x8c) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e010001006530006898ab0e94afcc83791e1d4e487af701a544bbc616affc5444e6e5afbdc50f7c43ec97e27354561f89ae33d35e789675fb9bb23803fff2113ff76b754d989c2bb50c173ecfa86344b6d4a1dc2a32202799b2ebe34c913cb8c8b980fadc666d567029bd99aa42"], 0x1) sendto$inet(r0, 0x0, 0x0, 0xc, 0x0, 0x0) 03:15:25 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="18180000290000001600000000000000"], 0x10}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x3, @multicast2}}, 0x0, 0x2, 0xffffffff, 0x40}, &(0x7f0000000200)=0x94) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000240)={r1, 0x7fffffff}, 0x8) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@in6={0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0xffff}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000640)="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", 0x1000}], 0x1, &(0x7f0000000080)=[@prinfo={0x14, 0x84, 0x7, {0x1, 0x2}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x7fff}}], 0x28, 0x8}, 0x105) 03:15:25 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="820900925340950e86107e2bc20c8c0000696c6530005663f02b9aa6a545c68fcf2cd77ee842068b7060822bbdddef40b95620a9f7196da2b279763e4c1d2ded9690bda4cbbbb37ff5a5ababadb17ffbaaa396d3a49fb8fcc6c5b55639dfa7a59d14c87b843fa7300b9af6175c81fb6394753456531610e370e303acabd67a44df306651084747a67917fe6b76f0ffeb24734bb25909d6e6bd1cd070db0f896e682f70411feef7bc15c96e5664c0a8bf4286103d96dd720d37ebb148787ee8984a3700a3cb90"], 0x10) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x5, 0x3, 0x4, 0x1f}, &(0x7f0000000480)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000004c0)={@in6={{0x1c, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x5}}, r2, 0x0, 0x10000, 0x100, 0x100000001, 0x100000000}, &(0x7f0000000580)=0x98) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) read(r0, &(0x7f0000000280)=""/193, 0xc1) renameat(r1, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00') setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x1, 0x9, 0x101}, 0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x24, &(0x7f0000000140)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}, r3}, 0x268) 03:15:25 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xf, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r1, 0x9}, 0x8) r2 = socket(0x2, 0x5, 0x0) getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000001c0), &(0x7f0000000200)=0x8) 03:15:25 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = semget(0x1, 0x2, 0x107) freebsd11_lstat(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000001580)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r5 = geteuid() fstat(r0, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000016c0)={{0x80000001, r3, r4, r5, r6, 0x2, 0xffffffff}, 0x6, 0x4, 0x7fffffff}) recvfrom(r0, &(0x7f0000000040)=""/195, 0xc3, 0x2, &(0x7f0000001100)=@in6={0x1c, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c) write(r0, &(0x7f0000000140)="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", 0xf96) sendmsg$inet_sctp(r1, &(0x7f0000001480)={&(0x7f00000011c0)=@in={0x2, 0x0, @rand_addr=0x6}, 0x10, &(0x7f0000001440)=[{&(0x7f0000001200)="160acd697a20a538598e0d2a81cdc1cb5dc64a5c7c1002790f85db0f72d30664c4c8fdc156034badd06d946807f2f9977bfaa2eb99d39bd232d994e3595506867b61ff76eef4e27f20051be64e27994b566f00b2d8df8396e37e2d35d3ff300ff0e68ac4857ef51186da3e1b1f94e1b56a02ac6247aadbf1f7e284889a58817a7aa9b800bb48907f0d93405c5c29fbef1f1147a93c7fa33983dd46ea58cc57b763f4e7b2de4f1a84a20d620a6764b627c46691bb50467bb1cc442d07205eea0ee2925b63", 0xc4}, {&(0x7f0000001300)="f3d3771e3cd5f82e49a463c49729641276955b487a142416c6bdb788000d161e7f3c9956db411a152364bb49e9aa6dd852f431a08f22f25c78ccf01053358e3252f3e4d85459bad4e514aa212bf5241007b79bbce6bab6a392dc53712db2a1029adf57a47d96c86934917dcde8333ced4089d4fb6c928834a8e912a1084342de3676e5d1493a8629cd0eae24efcad203ecf56133c176f1f6ad8ac0a1582719d37b163e05a7724f6ca1d44754487129e47791354da673f7ca9ad2db4e562acb010ec1890c117af2b3d3e76dc6e6adaac84f67e06a10a2f38ba445062c1dea67", 0xdf}, {&(0x7f0000001400)="4452bde40c2e0798f08a538dfc9c64cc404c0ac33e6149a15adcfd", 0x1b}], 0x3, 0x0, 0x0, 0x20001}, 0x4) read(r1, &(0x7f0000002140)=""/107, 0x6b) write(r0, &(0x7f0000001140)="0b602fd21d358b50cf636ebce5e149c5851542b7c4ad419125e3f7909c3b128d833a6f2498e8bd746fbe93e7168d00bfedf32db24471940dd63ec6b58f17a9083933a43fe43e41db2ef568d0a6042ebe5da351780f5649d43e2b828d748309b746407e0791d88a48b7a6c3", 0x6b) 03:15:25 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f00000014c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000001500)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000001540)={@in6={{0x1c, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x68d4}}, 0x0, 0x3, 0x2, 0x85, 0x9, 0x7fff, 0x6}, &(0x7f0000001600)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000001740)=ANY=[@ANYBLOB="02004e22ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="e700000002000000040000000600000008000000190976c651b9482030146cfbb8b7492c6560"], &(0x7f0000001700)=0xa0) fchmod(r0, 0x100) recvmsg(r0, &(0x7f0000001480)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000000440)=[{&(0x7f0000000100)=""/102, 0x66}, {&(0x7f0000000180)=""/248, 0xf8}, {&(0x7f0000000280)=""/201, 0xc9}, {&(0x7f0000000380)=""/167, 0xa7}], 0x4, &(0x7f0000000480)=""/4096, 0x1000}, 0x40000) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0), 0x4) listen(r0, 0x1c00) close(r0) listen(r0, 0x0) listen(r0, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1019, &(0x7f0000000000), &(0x7f0000000040)=0x4) 03:15:26 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) r1 = socket$inet(0x2, 0x1, 0x2) sendmsg$inet_sctp(r1, &(0x7f0000000540)={&(0x7f0000000140)=@in6={0x1c, 0x0, 0x9, @loopback, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000180)="d6e361ccda86589d9edfa1bf9fedd1011c1bea3ce8441ff0e2330f1724e5558bdac63b2c6b1445f893b3a194c371479813f3143198d1171d8a5f824026fc31a656c2a0b5", 0x44}, {&(0x7f00000002c0)="11e286eedc25aef3eb5cf493676af5f53110fb659b8affc65b364818740fcb466094ef7df24839995e9e8f80f1a0ce653c8d544f247475f31c5c7a0967df8f0e787f7a7f7ee619f8a879080405b71f3d2fada2fd94300a7ece90f649f3f878d638028f7f35bb247302cfac3d19cfe62546447c55eae500481d11e218fec5380df65feab8999636c847", 0x89}, {&(0x7f0000000380)="80c014b5b7f0785636cbae589537e7f4755a241500233dbb9e5445a9e2671481e73c1bf2a00b93966a60122b6372a280304c4fb78f0ef3238c24e5ab144189688243254ce79e61e164814eb40467409e783c271a967f2f5b9818e0c1d9a6d06d339667d3c43bae088bb2241d4d040718623db2e30ceae576da70736648985eeea200300103b417592807288e1eba77d76da21eda4fdd97f9b02be08bcf425eface393335130f9a38f4725c180550e2f52407eb574976892191f8d455858f38925af812353a75d280f58ba81d", 0xcc}, {&(0x7f0000000200)="79c6257e849e6865df5f9688b6", 0xd}], 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="1c000000840000000a000000fe8000000000000000000000000180000000000000000000080000000200000010000000840000000800000001048110000000000000000007000000020000000400000014000000840000000100000003000200030006001c000000840000000a000000000000000000000000000000000000001400000084000000070000000f000000ff7f0000"], 0x94, 0x1}, 0x185) sendmsg$inet6_sctp(r0, &(0x7f0000000d40)={&(0x7f0000000e80)=@in6={0x1c, 0x3, 0x6, @empty, 0x1}, 0x1c, &(0x7f0000000900), 0x0, &(0x7f0000000d80)=[@prinfo={0x14, 0x84, 0x7, {0x3, 0x7ff}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x26}}, @init={0x14, 0x84, 0x1, {0xbd6, 0x3, 0x7, 0x80}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @authinfo={0x10, 0x84, 0x8, {0x7}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x8}}, @init={0x14, 0x84, 0x1, {0x8000, 0xe2, 0x7}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast2}], 0x94, 0x800000000001}, 0x20080) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000600)=ANY=[@ANYRES16=r0, @ANYRESOCT=r1, @ANYRESOCT=r1, @ANYRESHEX=r1, @ANYRES32=r1, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYPTR64, @ANYRESOCT=r0, @ANYRES16=r0, @ANYRESDEC=r0, @ANYBLOB="3e2d6cb73d2cfa2bc82859cea0e256d7f915d929ab3aa4b4bfb1c20fbc82edae1d96806c65967e8b"]]], 0x8}, 0x0) r2 = fcntl$dupfd(r0, 0x100000014, r0) setsockopt$inet_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f00000000c0)={0x9, &(0x7f0000000080)=[@in={0x2, 0x1}, @in6={0x1c, 0x1, 0x60000000000, @loopback, 0x100000000000000}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000680), &(0x7f00000006c0)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000940)={0x0, 0x87, 0x4, [0x9, 0x2c3, 0x985, 0x1]}, &(0x7f0000000a00)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000a40)={r3, 0x8, 0x5, [0x400, 0x2, 0x391, 0x9, 0x7ff]}, &(0x7f0000000a80)=0x12) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000b80)={r3, &(0x7f0000000ac0)=[@in6={0x1c, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x81}, @in6={0x1c, 0x0, 0xfffffffffffffffc, @remote={0xfe, 0x80, [], 0x0}, 0x400}, @in6={0x1c, 0x0, 0xfffffffffffffff8, @empty, 0xffffffff00000000}, @in6={0x1c, 0x3, 0x8}, @in6={0x1c, 0x0, 0x7fff, @local={0xfe, 0x80, [], 0x0}, 0x4}]}, &(0x7f0000000bc0)=0x10) 03:15:26 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000040)={@local={0xac, 0x14, 0x0}, @multicast1, 0x1, 0xa, [@remote={0xac, 0x14, 0x0}, @broadcast, @remote={0xac, 0x14, 0x0}, @multicast2, @loopback, @remote={0xac, 0x14, 0x0}, @empty, @loopback, @broadcast, @local={0xac, 0x14, 0x0}]}, 0x38) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280), 0xffffffffffffffff) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x20000000) connect$unix(r1, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x200, 0x104) openat(r2, &(0x7f0000000200)='./file0\x00', 0x108200, 0x80) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) mknodat(r4, &(0x7f0000000240)='./file0\x00', 0xd000, 0x9) symlinkat(&(0x7f0000000140)='./file0\x00', r3, &(0x7f0000000180)='./file0\x00') 03:15:26 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x1000}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="100000000060dd7005fd90bdeb"], 0x10}, 0x0) 03:15:26 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c) ftruncate(r0, 0x6) r1 = open(&(0x7f0000001180)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r4 = dup(r1) pwritev(r4, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r3, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r4, 0x4, 0x10044) close(r3) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000440)={0x0, 0x100000000, 0x4, [0x1000, 0x7fffffff, 0x0, 0x200]}, &(0x7f00000006c0)=0x10) sendmsg$inet_sctp(r4, &(0x7f0000000780)={&(0x7f0000000180)=@in={0x2, 0x3, @loopback}, 0x10, &(0x7f0000000640)=[{&(0x7f00000001c0)="6bf8338aa4ec7089d2992be95f5d6c6e88c8b20f96a58c31a03fcc01a2ad6c07c986c857f99183", 0x27}, {&(0x7f0000000200)="6b2392bbf244db45e95fb570074328e61f829db3da9cb23ac018b83003aff579f0f67a17281ec1e73dc12aa499b4a1a99c3f3a3cfe79b78ce8057a0479d67467a32a70fefe523166d179534973322dcdf82472b69abc4176f3cb260645c9152b5acec17b4859e045c1de24218f53239c91368abea049afa80bfd3275f6bdee6f3a48b411c6fc8cd4e4115032d5a157aaf17e68f8ee4b49d86d6735673c2b41aa967b37ed042e4e1408fb803b42", 0xad}, {&(0x7f0000000300)="d5d66fd5043ef521577f3b5ad62e5bd2fc141fbc75047b7fb67fb4ab889612d9a41e1ed94be84d5e26e5f4f3fb24a68d794ab6d9c05cdc5f46a0ae2a696492", 0x3f}, {&(0x7f0000000340)="d4d6da037a3c888aeb980da165a307d1100f8c082e05f825630e035f0421a12f10249db54d67c2c169f421d874c1d57d8344250c3ac06fbe1301969c17248005980b0e05f7b38dfc8103b5eda21d844c54e7f34e3c5c63add1f747b0735b193e99addf102bc9cb00a86b7e9331dc30f00a9c53ca4686408cd74f228f9e7feea3c541ee3e97945962e16d350c5ee4aa824ad74fe1d3cc24f80832b4dbc4105b4c61270fdb2ece2e02482caa09e9241d8595e225890cff567c7beb7652e3be6b31467bbaab31e509c5a2636bd1eeffdbe6229382f53e2318b579573c6be659eef334941ce2093c00ae2f9cfbc841aa84f5154828", 0xf3}, {&(0x7f0000000580)="b70f4e89165b57b562a0392512e78c93cfdefb3080664db8ed726d4900c44da88876859aab193d31b8fd425005b4fea24fe3f5bcb624f2dd1373fcdacab459d9b7d5b16cb05194cd8b10ff5c6b90056e4b13ab848a6936420ee062057997cea9c224a20d34562d6e1f26fac1efbdd405b35d3e55b8f15ddf7eabf98cf2bb5614298170b0afa679505fcea3e4380604079ef8bddbfe18088e7569baed60b0", 0x9e}, {&(0x7f00000004c0)="83067b22d7b5fa24e5bf4950076dbbd19efc81092843673acb4a5f794142ff48814bbc5ed8d6e148903b2f9f66ff00cb7c82c0b48c7d3e8d2cad8ed59af1f3c42de731b78e6e7f3566a4c2dd329d4a214b2b70152b", 0x55}], 0x6, &(0x7f0000000700)=[@init={0x14, 0x84, 0x1, {0x9, 0x9, 0x2d3c, 0x9}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x4400, 0xacf, 0x8, r5}}], 0x68, 0x4}, 0x20000) read(r4, &(0x7f0000000000)=""/175, 0x6d999) sendfile(r1, r2, 0x0, 0x0) 03:15:26 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x8, &(0x7f0000000000), 0x10) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040)={0x6, 0x3866}, 0x10) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080)={0x100, 0x7ff}, 0x10) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x4) 03:15:26 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@un=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000140)={0x9, {{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, 0x90) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = socket$inet(0x2, 0x0, 0x5951) socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000340)={0x80, 0xa00, 0x23573c70, 0x0, 0x0}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000003c0)={@in={{0x2, 0x0, @broadcast}}, r2, 0x2, 0x5, 0xe4b, 0x9}, &(0x7f0000000480)=0xa0) r4 = accept(r0, 0x0, &(0x7f0000000200)) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000004c0)={0xe000000000000, 0x6800, 0x2, 0x1, r3}, &(0x7f0000000500)=0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x51, &(0x7f0000000240)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr}}}, 0x90) msgget(0x2, 0x260) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x104, &(0x7f0000000540), &(0x7f0000000580)=0x4) socket$inet(0x2, 0x2, 0x5) setsockopt$inet_int(r4, 0x0, 0x5, &(0x7f0000000300)=0x1, 0x4) 03:15:26 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000400) close(r0) 03:15:26 executing program 0: readlink(0x0, &(0x7f0000000080)=""/150, 0x96) shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f666d6c653000"], 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000640)={0x1, 0x3, 0x0}, &(0x7f0000000680)=0xc) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000006c0)={r8, 0x5, 0x80000001}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd0681458b323c86a1c214dc9d806e9264ae132f30b45168893ddb30cacb4342447a7a00000100ccfd8b6bb69eea60812e6c0375", @ANYRES32=0x0], 0x0) r9 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r9, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r9, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r9, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 03:15:26 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000080)=@un=@abs, 0x8, &(0x7f0000001540)=[{&(0x7f00000000c0)=""/167, 0xa7}, {&(0x7f0000000180)=""/202, 0xca}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/236, 0xec}, {&(0x7f0000001380)=""/48, 0x30}, {&(0x7f00000013c0)=""/155, 0x9b}, {&(0x7f0000001480)=""/183, 0xb7}], 0x7, &(0x7f00000015c0)=""/206, 0xce}, 0x42) utimensat(0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x1ff) 03:15:26 executing program 3: socketpair(0x1c, 0x10000000, 0x6cd, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_tcp_int(r0, 0x6, 0x1100, &(0x7f0000000100), &(0x7f0000000140)=0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f0000000080)=[{r2, 0x40}], 0x1, 0xffffffff) write(r1, &(0x7f0000000040)='!', 0x1) 03:15:26 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x2b4) __getcwd(0x0, 0x0) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000140)=[{&(0x7f0000000040)="2e28bb2d45de3a23d3839c742f1003e88bf24709644169fb5c49f084048e1f2e22ab79d3a3026a195c997fd1656ecd98264e8cfdfd6353de698904894efd43eed86c6f7a9c97533fd0d56a9ad6aa5be444b8404e399ec162242c7e27a35e8640add25bae3caf638c5201b8104a4670813089b8ce4086c76b1ba6d077b20541d7810086518c5979b9a0703bada2ba3f71e0374ee29d526ce2462eda09913e29952f050f2bbf5b3f72c424620e268c213910c71c92d0ccca323a498e042e762dc6a46eafe7632e5deb44aa0ac07c92316809b6d8422236514213c14f3189dde28defaaf9ef86261b521321ba5f391538", 0xef}, {&(0x7f00000001c0)="5a172491c462b029694305ae59beba860c8e746332e9828dcd8997bb8bca0f1d2077430e4d9188942c5cb6b521407e6864544150f2b173db3288ce3c8fc2fab26b4d26343ab973a70a7c6d4c2cd7a2e6b42baf9493cd7ffb465d33149e547bf6747d6aa648cba56ed65cff29f4b68ef33a4b8204b228017456a84b5c5fa8699f1ec86fc9488869bdd3acae813f112c2168239343d845a9f85238fb5290192adb10e0d702b3afd72d206291a3c9b7227cab74cc2d1010ae01e28f269784396cecd759eb5157dc3aa8d402d962f71b21b22f2470fae1e492517968882708ed94a0", 0xe0}, {&(0x7f00000002c0)="04612b7488d786b3d0457b206c5e850259cece9d21093e72daea4c32702c97c886746958fcb5f340dd1878dff28563d6ca4ea351ccad3cdaf8af28b5a5237635096ffd4c9d6c4af2844102fa2135bcd26fc68de5568a9409ed52b5298a7ea66be7b83df18d35185a4f", 0x69}], 0x3, &(0x7f00000004c0)=[{0xa0, 0x6, 0x401, "79ada90c4a9efb8c283a11109a2ad278bb04cd7d3624ba5ba5c91c4e42e3056c03117fa8d5fd9f8cebff0e72f1f85a366a8b8153e272c1cbdae2a421e98e381b7b196560b91f6586e72242cfae82a0353f4168869a56ad772a42838441c8f60ded870e6f63cae4128e90343d2c2885eeacd8310bc79b14094edda9ddf3b81e4949e327a4d98170ab3765"}, {0x30, 0x3a, 0x100, "f167b6e3be029baf367941f34126b36e4ffbd76f3b14fd782a9a"}, {0x108, 0xffff, 0x0, "388dba0bdb806217293ffb84562fa0fd89ecdfd0dbb208be5496658c87a493f4b4a7565ee8dc23ec4ab8d36457f224b2d94e34881372eb7a415f237a05cc8639cb5fabed6f2e9222f2082f848275d67f1e9d8d108df5e437683018d8125fbf11bc9fdd24c28d048513eb9dae68c8a93652b07b9e9abb8d448fe80d2a3ef07e9d72eaa47ac697c62d8634be2f98f60693554c2c65fc854852bc4c14e4cef91ab5a23e150bb5b5d493bc5efb17c153bff6e7f15b9dc81f02a31601aaae4ce8c4b691a993d473e24d5541d02a8f0add51d64667b19f67a0895b0f490cfd15b3847d0ff4dd9ac37efee32a66fefbc9696a929530bb12c71d0aaa"}, {0x1010, 0xffff, 0x5, "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"}, {0x98, 0x1, 0x9, "3f4548785bdb7e35f9094e983cc4eab88bd65283b27f3e11936468b6f330015d665b499f676db809855fdaaac5fe07991a5cfe9928d0da80a1badab4d9db8aa4cc4f2437820b80128eb708bf2b62068c84e82845b7e762096bebc2f46e31198e426795a582ae37cde00a14d2dbacf684db5119da08a8ca57993fee2994cb5937ba"}, {0x20, 0x29, 0x4, "0a69d533d9e87b820ff92b"}, {0x80, 0x0, 0x3, "3b004a31f6743cc1d0d46847e1fd9ab0df3a193f8a8caef778c288181860f5720a484ba17834835890dd304eb923acd5de80c9d234bf1ae55ba729dc72812e7bda889abec9287244b76d2437af69115d4a88d2ddd40769c61e75c65c8d54369c1c302f55d0bc777f27544b5c16"}, {0x70, 0x11, 0x0, "8d0af618299344caef523b65be5f4125acb41393633c95f0dd8408940564d8ae5fa8b640c08c4bfdbd0da5fd8942043c516a44f62f8d9f31beaed62ae296c2511331bd0df91a6b06e2ef1346b221856e65c5c6677be86fa273e6298f9cc8"}], 0x1390}, 0x100) poll(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) lseek(r0, 0x0, 0x3) 03:15:26 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0xfffffffffffffec6, 0x3, 0x101}, &(0x7f0000000140)=0x10) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000100), 0x4) 03:15:26 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000140)={r1, 0x7}, 0x8) r2 = open(&(0x7f0000000200)='./file0\x00', 0x100200, 0x20) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f00000002c0)={r1, &(0x7f0000000240)=[@in={0x2, 0x3, @rand_addr=0x3}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x5, @empty, 0x41}, @in6={0x1c, 0x3, 0x100000000, @loopback, 0x6}, @in={0x2, 0x3, @multicast1}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={r1, 0x8001}, &(0x7f00000001c0)=0x8) 03:15:26 executing program 2: mprotect(&(0x7f0000574000/0x2000)=nil, 0x2000, 0x5) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000340)={0x80000001, {{0x2, 0x1, @multicast1}}}, 0x90) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000180)="9e0facd8", 0x4) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) r2 = accept4(r0, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0x10000000) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="c60000968c75c78ce428a64c2db1965e1c2436d5040d07e21f381b7b53cbc0764c3cac4b1d49242965b2fd0a392ad9a8c7b9481c399a0c447f6649729a72626e5582ba68b872899be5caafe21381699fe5081cd3f2e53f37216cb2fdf31ea33e7240870c3b0ba635df56bf6ec665c965a1c47ff82a2f1d6f197100da41722e0436028729a8bed4e301afb848e5eb781710fa8da515c3be50b37bd09297c78777"], &(0x7f0000000200)=0xa) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x7, 0x4, 0x10, 0x3, 0x2, 0x2, 0x80000001, 0xd6, r1}, &(0x7f00000000c0)=0x20) 03:15:26 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8, 0x20000000) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000200)={0x400, 0x1, 0x3453f648, 0x7, 0x401}, 0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="25000000ffff00000100000000000000", @ANYRES32=r2, @ANYRES32=r2, @ANYPTR, @ANYRES32=r1, @ANYRES32], 0x28}, 0x0) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000980)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000009c0)=0x20) freebsd11_getdents(r4, &(0x7f0000000280), 0x0) setrlimit(0x8, &(0x7f0000000080)={0x100000000, 0x8}) r5 = getpid() freebsd11_stat(&(0x7f00000003c0)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000008c0)={0x0}, &(0x7f0000000900)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000940)={r9, 0xfffffffffffeffff}, 0x8) r10 = geteuid() freebsd11_stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpid() getresuid(&(0x7f0000000700)=0x0, &(0x7f0000000740), &(0x7f0000000780)) r14 = getegid() sendmsg$unix(r3, &(0x7f0000000880)={&(0x7f0000000280)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000002c0)=[{&(0x7f0000000340)="9ce2c2c1abc5bedbcb4fa7fd589f2b7d97ba3980e1b534bff2065a1e5e9ac91e34903ce27492ead88e85547bc3ceedd549670a1533d0329ed5fc803191c97baddc57ab8a23c9d88e80246dceec82cb26387e9dbbae7f5de00f70cdca95497be68bcadf0c43df2f072654e37ebbd26efa8ab1f97154", 0x75}, {&(0x7f0000000440)="e5e12eab7dfe92db3f8602b981a2173b32389a944da066cfefa911b2fb83d6c5f46219705e5c5e9e748317f07b6b82790c7745a450cd6083d71acbbb55e68a50bea6e245cef41dbf689000c531d3a3894d", 0x51}], 0x2, &(0x7f00000007c0)=[@cred={0x20, 0xffff, 0x2, r5, r6, r7}, @cred={0x20, 0xffff, 0x2, r8, r10, r11}, @rights={0x18, 0xffff, 0x1, [r2, r2]}, @rights={0x18, 0xffff, 0x1, [r1]}, @cred={0x20, 0xffff, 0x2, r12, r13, r14}, @rights={0x20, 0xffff, 0x1, [r2, r4, r4, r0]}], 0xb0, 0x4}, 0x100) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=""/156, 0x9c}, 0x0) 03:15:26 executing program 1: clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x4083}, 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, r1) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000300), 0x0) 03:15:26 executing program 0: r0 = socket$inet6(0x1c, 0x1, 0x2b) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet_sctp(0x2, 0x200000000010000, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000a40)=ANY=[@ANYBLOB="1c00000000000041247f891be8c670413f000000000000bb000000000000000000000000000000000000000000000000000000000700000000000098740300000009b400000000000000000000000000000000000000002000000000000000000000000000000008000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000920200000000000006000000"], 0x98) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000100)=0x7, 0x87) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000000)={0x7}, 0x296) 03:15:26 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x800, 0x109) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000080)={0x10001, "1af21c863496e85069d8aad8a806da8b"}, 0x14) sendmsg(r0, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000012c0)=[{0x10, 0x3}], 0x10}, 0x0) 03:15:26 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x104) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/115, 0x73}, {&(0x7f00000000c0)=""/125, 0x7d}, {&(0x7f0000000140)=""/75, 0x4b}], 0x3) 03:15:26 executing program 0: syz_emit_ethernet(0xfffffffffffffed7, &(0x7f0000000180)="997ffce058f8d277ee347815080045d2602b7b794639c90d9c252601c7804529e76c49b365ef689d10e6885daeb10bbf66989a9052af010dd69cf6363305e8a6a2a22223f1d30d6370944f5bb14c99423d682d7d0034e4b2cf2afd5f7b549761ceb54e3f4402028002b79e2a48673ef23f3d0bb20d309cb50c1ed44f4753c994213067593f9e4e") 03:15:27 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) r1 = accept4$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000140)=ANY=[@ANYBLOB="02004e21000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="7f000000d801000000000000000900007f000000"], &(0x7f0000000200)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x0, 0x2, r2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f00000000c0)={@multicast2, @rand_addr=0xbb0014ac, @loopback}, 0xc) 03:15:27 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x7, 0xcf}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x9, 0x1, 0x0, 0x1, 0x3, 0x8000, 0x7, 0x8000, r3}, &(0x7f0000000180)=0x20) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) sendfile(r0, r1, 0x0, 0x0) r4 = msgget(0x0, 0x0) msgctl$IPC_INFO(r4, 0x3, &(0x7f00000001c0)=""/172) sendfile(r0, r1, 0x0, 0x0) close(r2) 03:15:27 executing program 2: freebsd10_pipe(&(0x7f00000003c0)={0xffffffffffffffff}) open(&(0x7f0000000000)='./file0\x00', 0x20000, 0xd0) close(r0) fcntl$getflags(r0, 0x1) open(&(0x7f0000000040)='./file0/file0\x00', 0x100000, 0x20) 03:15:27 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000040)={@multicast1, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c) getsockopt$inet6_tcp_buf(r1, 0x6, 0x41, &(0x7f0000000240)=""/4096, &(0x7f0000001240)=0x1000) r2 = accept$inet(r0, &(0x7f0000001280)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000012c0)=0x10) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000001300)={0x7, "16711f781547e98546055a31b4850f01"}, 0x14) socketpair(0x2, 0x6, 0xf23, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000140)=0x6, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast1, @loopback}, 0xc) setsockopt$sock_accept_filter(r3, 0xffff, 0x1000, &(0x7f0000001340)={'accf_http\x00', "c7b060da2d7a6cd69a5fbd356350a18a469473838b117a759cefb5ca900d35df08e80c41ae5167fca745dcbf2a0a2abe7b36d5eef2a32db702569c5bcdb94869c9ecccb23282803b3bc8bf12b01fd32166a69a26730b699a4b9c19daee880026e41cf1f35fce407f59f6e11288723584bdad584b6af713ee60c10126d973e4bb1395341461413abb6f6c92182fa7f94e358f5c01089f616be5c7ba338f71a09c70c8e015d576376595feed8a384a7ecbbd58e181d59c3fcf4cf44184ce5c21bef5f31197fdc1ca8dfc116cd0603faa880790407501b863445619bfbf663c51dd64e40abf20f4ed6e798ea03dff97418d"}, 0x100) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @remote}, 0xc) 03:15:27 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0xe00) 03:15:27 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x53, &(0x7f0000000140)={0x6, {{0x1c, 0x0, 0x3f, @local={0xfe, 0x80, [], 0x0}, 0x5}}, {{0x1c, 0x0, 0x7, @empty, 0x8}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x100000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 03:15:27 executing program 2: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) select(0x40, &(0x7f00000001c0)={0x8}, 0x0, &(0x7f0000000240)={0x67}, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x7ff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r2, 0x76}, 0x8) writev(r1, 0x0, 0x0) dup2(r1, r0) 03:15:27 executing program 3: r0 = socket$inet6_sctp(0x1c, 0xc009, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={r1, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000080)=0x10) sendto$inet6(r0, &(0x7f0000000100)="af9d742e1a366dc52630485a23d0ff39e41a7dca7aaeed2f5d88f7e03195ebae4c3c02cb5e8b4a227037d02564f6f8e51e923af623d63cd37667835d9dbdd4080ab2b3eb0536286a6429591fc26fedb7e30f6bdfc4f5e2493bf2b0d43b6e82cfad8edd3bc1b8a0b6f88f8eab723655b326496c5760ae62b71074092d694764e82dd7f9c50d6bb51e0da4b890f49dbddb6ec542bbffd687332f3a4a6ce50e99475bf966371895c41344d418591ae09e40d09fdee9c2e7cdde8a8f8ffc2f584f6be9d1f943ed8a14c0250bd829bae2821283cd769e0f9c4b967b010c3917f3fe60cf5aaf42f42460a4601a39486d075abd2ece", 0xf2, 0x20005, 0x0, 0x0) 03:15:27 executing program 3: freebsd10_pipe(&(0x7f0000000980)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000009c0)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0xaa8d, 0x8, 0x208, 0x9, 0x93, 0x3}, &(0x7f0000000a80)=0xa0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000ac0)={r1, 0x6, 0x7, [0x9, 0x63a, 0x1, 0xd0a, 0x12c, 0xc143, 0x57]}, &(0x7f0000000b00)=0x16) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @loopback}}}, 0x90) r3 = open(&(0x7f0000000340)='./file0\x00', 0x10000, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0xe9ca, 0xa00, 0x3f, 0x5, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000300)={r4, 0x5, 0x5, [0x5, 0x4, 0x8, 0x0, 0xfffffffffffffffc]}, 0x12) r5 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r5, 0xc) recvmsg(r2, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000380)=""/160, 0xa0}, {&(0x7f00000004c0)=""/189, 0xbd}, {&(0x7f0000000580)=""/95, 0x5f}, {&(0x7f0000000600)=""/190, 0xbe}, {&(0x7f00000006c0)=""/141, 0x8d}, {&(0x7f00000002c0)=""/29, 0x1d}, {&(0x7f0000000780)=""/110, 0x6e}, {&(0x7f0000000800)=""/186, 0xba}], 0x8, &(0x7f0000000440)=""/39, 0x27}, 0x80) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000280)={r4, 0x40}, &(0x7f0000000b40)=0x8) 03:15:27 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x7, 0xcf}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x9, 0x1, 0x0, 0x1, 0x3, 0x8000, 0x7, 0x8000, r3}, &(0x7f0000000180)=0x20) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) sendfile(r0, r1, 0x0, 0x0) r4 = msgget(0x0, 0x0) msgctl$IPC_INFO(r4, 0x3, &(0x7f00000001c0)=""/172) sendfile(r0, r1, 0x0, 0x0) close(r2) 03:15:27 executing program 1: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0xb787de7473bd3dbe) 03:15:27 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) renameat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') 03:15:27 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000080)={0x0, 0xfffffffffffff001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0xc0e4, 0x200}, &(0x7f0000000140)=0x10) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f0000000040)=0x9, 0x4) 03:15:27 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x100000000007, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) freebsd10_pipe(&(0x7f0000000040)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x26, &(0x7f0000000000), 0xfe6a) 03:15:27 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0x2) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x100) 03:15:27 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8, 0x80) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x750d, 0x1f, 0x300000000000000}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r1, 0x10001}, 0x8) __getcwd(&(0x7f0000000000)=""/4, 0x0) __getcwd(&(0x7f0000000140)=""/242, 0x205) 03:15:27 executing program 2: clock_gettime(0xfffffffffffffffd, &(0x7f0000000080)) 03:15:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x100, 0x80) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000000c0)=0xfe, 0x4) r1 = socket$inet(0x2, 0x0, 0x3f) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000040)={0xad, "d75fa1e3641b04cd29b261c88554eb2f"}, 0x14) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x86, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x200, 0x0, 0x0) 03:15:27 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x2e1c3a34e6540152) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000100), 0x4) 03:15:27 executing program 2: r0 = open(&(0x7f0000000780)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10006) sendfile(r0, r2, 0x0, 0x0) sendto(r2, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x1, @broadcast}}, 0x0, 0x2, 0x528, 0x1, 0x5, 0x5, 0xffffffffffff1f6f}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x1, 0x2c10, 0x6, 0xad0a, r3}, &(0x7f00000001c0)=0x10) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000200)={{0x1c, 0x3, 0x82f, @local={0xfe, 0x80, [], 0x0}}, {0x1c, 0x3, 0x400, @empty, 0x6}, 0x7fff, [0x9, 0xfffffffffffffff8, 0x0, 0x9, 0x6c55, 0x8, 0x80, 0x2]}, 0x5c) readv(0xffffffffffffffff, 0x0, 0x0) 03:15:27 executing program 3: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0]) getegid() setresgid(0x0, 0x0, r0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000500)=@abs, &(0x7f0000000540)=0x8, 0x20000000) sendto$unix(r1, &(0x7f0000000580)="d7c1bbc0e24d11341f17005e0c37996caf81a425a9abbd11b39913e31636d40a85363e79e6658fbad0316ae107c4b5913c32e9fe3f24fd393f99976c92d857b590ef6fabe9a4ad8683480e309d9ff668c4e8da7601833f83d0c5176c7c63fc2e036fcc998d8e1c7862746957db69b81132356b02f1189f69bc53a0e2568ec018a806fd4929902bfae0de4e443c5f8959a317cee9266b111d05690165d2a14ea59e05312add72f5f8cb7610d01c66c1024400b5c7a456886d8f411357d15d959f3bff74bbc1c841d656cb5f097d6c48fe65486a124cdda66f0b64f0395e111032f42475c3e6d19030a9d17d82c93971ed1e2d228ea3c75aae", 0xf8, 0x88, &(0x7f0000000680)=@file={0x0, './file0\x00'}, 0xa) r2 = semget$private(0x0, 0x0, 0x10) __semctl$SETVAL(r2, 0x4, 0x8, &(0x7f00000004c0)=0xf6) r3 = socket(0x10, 0x20000005, 0x92) recvmsg(r3, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c04000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x6e, &(0x7f0000000140)=[{&(0x7f0000000080)=""/192, 0xc0}, {&(0x7f0000000200)=""/205, 0xcd}, {&(0x7f0000000300)=""/255, 0xff}], 0x3, &(0x7f0000000400)=""/186, 0xba}, 0x40) 03:15:27 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@loopback}, 0x14) sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0xffffffcf, 0x0, 0x0, 0x8c}, 0x0) 03:15:27 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f0000000500)=[{&(0x7f0000001740)="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", 0xc00}], 0x1) writev(r0, &(0x7f0000002500)=[{&(0x7f0000000740)="2573dbf4e967439c56145da43417222a656dbe7e36460b46b84ce23e84faf310fdec36fa8e86cc2373de46a703cef0e3802e17e4542497a1a4daa50681d43ed58939f9ff209b1394d524e38c333e022c03586fbca2b8ac601914ac9030606ac41e650984db51366a8de85cacf07c1eef43b1467a34402de9378dbb6a6c3d6502b2339daca66157e44dfccdfb50ec6037a37653b2dd52154e9ed353a3f6d90b959d25ed6c3231e2a84365fae53e1ce26a200e6498de079bfe1d94e298cd3b428d4898e7997cdff9584d205cb5014edcce81b8cbd88b6b1da4865d547ccade4b5166cbc0360410caa1ca86f375e55035e40c99e208e8f7887b28272a53c8b4a4427c3bc5c89fe340f2e21c394f621ab7d3113fa49219b1a04e89a51a0860b8d9a7698e90a5804ae9a3e122ed5a7534f64f2abac96292ff89b0f781246ec1e3c02486030ddf156c73b86afea591def9603e917e71e4fdbaa1cfc1afe5d82a201f9a35a377e71f094407c3b13c64d2cf3ee7da514f58c36cff2c792877fad980bd8c12f1d33bc8e539658d9e15909f9476a942b1b7579a4174cf71d959f5467246ce3acce6ba1eb987651415badcfc8edc6d100baadeaf769d7cc7b0c8e9c76c2738dd5991f1656d17672fb6b6b819fffdfca97acef604257780e6186da66c1fcbcd7044ffa69122088d92b6ed7c3cad120cdaa9d9ff2c0d020c91c2195f89763737e7550868453fd84056fbc7d54bbc7e3bb1b188185db20d17c9cf4646bec7050321a6ce8cc7822ba5243271a9c78f215bd1e9834e4e6f378286d7a32c5a1c513a752fa4d001668f3bd70e54b08c7aea10cc8bc9e816f1bc3c446dbdccae90f786b16c725a4b4056f7e31e5319f04d4b8508f322ae2d2a50fc53a6f0c15ec5df3bd4104bdddf8f8f730ac0d07ac8c9643ebb29d528605f87de4033a49665de6affe23cb0d7f2add649f455668c34489e4926aa888973ca1aa179c0a6eb3c6653fad319908630e6e02b64235cb865e55c6aea23d4c63293564ff4ea2123f67f02b030462775575c09c57cb413be92cd566f44c4f7ddf8a770a661e55ae4554843b032c8150b300fb546728ba7587b6ce157464bede66fe13df6d5399494118d49c7d3984b05f8560a5b37268448949a9686bbec7f59f7e427b20278af3c8812e087269120885e191001097a4c897c90015dd357378cc88ae1b76202621d6530bd664c925468cc57e39e597ebc20e6656309c556fe8c0ceb8fe09dfe26b3d2c9f4b4149998a3f817ce311e410065f5551509f59d72dddc684086f42f2e915e88edea41c809eb94d318f1dde5c5838fc61dfb7e5320ad91947d97f8da2d91ad53e3d4ed9e91a892b7d1de53b62478ba7a4e2e4b237253f22f125a54db1d353923726f5bbd5f9cab6cf8e4ed097bc0b76c284561e79ec1b7cb2b7a9ed6a95a30d99b903b2b7f1596800c84bb1cc2567331b654bcdca6c582ce8b7cf63a756ec4a2a4bfb1d73d535487486dad8cf2ae940e89f341a28f502a6fd7f174a5ccf1675f6806cbbb93107bff72b969f0f4ecea9b1fbb30ff904d956126a1c422d9d6ffb4c7e9b3dcc07dcca0cb38b32ad8add9e36b6e18d4aab11ada6ead6e9fc47ae7ec6985af94e2c50e3791b3130ea7ee43f324c59d97e7e7122f9a5509c26d5b82478f8a399a6e74446ca3179549e0bb0c4899ba760ab120dc51105c5f9bb27314874ccf68f1ae6beee88b61b64cf41ddef8d9ebc7104cbfd3e3b424854377833d99b6223f960151e381a21c1b2456e6fe9e612d9830e5bffc324a381892a0e19f226c0a8112be916f8d1520d00563dda3cf23c23bc4b4f2e0b12186446107febdc72c896e4c62d7ab63faf0a052f3db54210d8ee2859e6fe6abd63d58ceafe82d97bfb93a6817e6ac333453a588645fbebdceaccbc3988bb8eca6d49fc3d549342d4b5184460bc15d4ba7982d6b7b5542e10c0e35a0c3305e0996a07248bee93a23ab3f0763d9a2082536a6d3f2e758157e7325722feddaaa36ea932bc24b3001237b4a57be1f45002231a3cf564beaeb83a563e2712736ff2524061af76645ebc9afe54cca737e77c0f069da1bbb99d977911125667dba577dc8295fdd00c6e7d2aced8560b344d6a114d36586a96cd852a3acc0b274ddba2308974b49b5b46eec88a2f6a21b7a931424271edd162fa8bc1eea5da1bf5025ec250efbfd96113186a31160cc6c46aab18f753c69d9c2790bf578ace09f5406bdbe4eccbe882cfec690684c42224adbdf8fc446d48f675555dc21a0d82aceb2d8aed32a4ee295395a4e09d74ad82f0bc47061f06219487bea81072e2b0c8e90e8c89ed3a2da3ff8e7a0bde572f417b7a777442d64f753f8c416ece196b30412df16ab4ca0e44eb77d843ee0053f69da1cf0538420af35cb20dfac4ae80bb5a726c4f5c6a92c4b9eb36d5840a2eff3d7ca5ed830f2a53f295737c7b9f77c8d58e66e5e099e96a38542fd41a5072c8cf2e831db3807cb43ba0b984a856c47c57470f61d95d3e12bb468dddd462e27b84a5d3b9ee12b04c1fd08a6ffada8c2f8cba37083c2d0512ab7f48b86db0c0dad38b14edc5aef1b74090a726b21ac8c3f295ed614b8b4ec165b2f2d350ead3282d6a9dad97222a487cb5ff4299931021e7d2518a757e7b62e8ac1605d335f699a5cc8f87ed88e2c85655d1c89cd8b3db9e02d4bb5c2f860d610a774ef549002b7f18ad968f1c77e2e610576834284e1dac28de5d012dc4d24eab77d5055f97d60384633bb33b100a30c852a50017990f85680f18f16596ae362177163f356a969004fbff26041fe6e2daac1a2f903d24efd6e6bd021efdbe062d4973f2a939984b28f8d4251f0f6ac21f9676f7093e2d7c2dd7c5d9e8337cc673556ef09a4b248e8a514c673e1bdcdaf59cbbf4e6d6526de6f6455954770f08aacedf3ca20263ab9bb0c4b9f7e6a2aa24806b0ed59c6652b00daadb95bb60247b6f8f7ccd5f162e13e313c9a6221c569ffdbeee7838beca6de41252228d713745302ebcbb5ab9532a14d36856d175eeaa8abbefff2b08f8782d6f47c6f9f5d0c096e7d563ad2e76a70a3881e9cbad9e1061f21d0f4e50875afd9a52779f47cf5f16ec2c665cebcba52522ca4a144a27ac7d81e2980c73038e71a5d0915463afe5b8f029adaa89cbcc6e1e2f22fa2e5cee41fa08effe43a52c8ed93953b81f655ce68a714ed1b8af574b299351843d3a479c179d6de98ac63c83ad9e3353fae2aa6374874b0fdbcf3b230007d4eb803ed46e2a0d715595a6fad9bdb6fa02d5c811cb20b623d603df13d4894473b879a48c273a7ea46ae7f20271915ea3621ef6d9f89acb81ae5b94d5cdc12b4859e700edf017d64149a65d3d75cc70f7c8dd52e46dc211c0e3cd64ae17c225027ead41b1a53b0938dae7738a3250f07d798ce52762e87ca0da0e840d55e31e398e3a9687e749029e27afc4541855c3c0bb316090f3b2ecf0277bbb250894cc8cb01bfdbea1a08f3c8834be2d2faa9135acfce63db240c7e931a24f83165f2ec369bab971ae45d8dd79389ca087ca4da5206b28d43d4733090b7d6c52b31de5a136ae2fccb52ab2bf6c8de18da44c475823d2e8b22c91672543fd1f297846d8be3d94c3454f639c105a8543ce542465ae7321a1a5fa9d5f7817e5aa92f9ffc1c6e0e5a0742beab0f358b5dab5d0e6984231bea6ee0029e3b84ca610fad696a06e1e242e8d50efa409bf1a896cab97b95eb5205a664cf0a22165c830ae79ed0a9cd4a3c2ef9052b8f82341b46af36126ac1177581090e1dd0bac7673245efc48e71013a1759271ce09172cbe91b82178c999b2b5f607640651a455b3a777e20be5dd11c15e4fd22b25bef1d9af375ab749fdf7512ded6e5be9f5eb5ec2f0880172ab8ba760f9924fe2e22a2a6cf25e2618b93a7b506973b9760befef96d909a41952ce8b8ad64a46716992d869ed059584e8f5fd46a8d1810fab382316a07e966ba24b8f56341f397398577b80cf58e83d21dd7a7c35791146aa2641a1ec73476fccd00ff39ff38d4dbbcd02397c234379e6464296fead3982bc081d25ef64382c7f6c0633059d97dd4302e2a49874da0468f0ce9201e83aa3e57e55ac6ca36c94def3f4b8805a6207b70cc30a5c30e70d729cb59e0056868efc026588e437e4ef25b6038f5b0f8637f3ae88f4c5bd9faaf616fdaa105e036c64ac028c62d379c2b0aa90a61dedb5500801933973f8d9c4b32ff62f2061a30ef323afe1715c6d35f73fb90668e69736c179659113f1057b0f90b31a59763319f1763770401097b4535fc262996c11e125c04407ec9cca6f4ac35f7f3dc33a7dfd14c7d0fea9824590d6b4aee7381e1934595542b141a43368888931a70bf86b15e7ea91effe1c41f7eb5f28c21e568a8f46c6d96c3a1877daf5b43d3ad2fc98cb281fb55751d47a18161307b1a15c96109d85c16236cc6bff581e22d46cb2dbda523c6aeb713307992c461df5adf88529294ca9d0d251efb68099ef55efc289ed61afbd0a1df7c7f31300d188c149df44d6b8466f7c8a169dcca403a93ec7d2ee04996f9b762bbddf24a45e99b467b276ee08ae141c322ee30b10ed96b00f1b1838b01d167e95be68861f8681d959d650a78e9352a8088ead4f4049e835f243bd44adc48d6cd8259ea106458c277f4a46a007ffa1b8da31670945c9d6afbdc636d977cbe9f88297710c21af5168f8f97fc6c3ff3bb5f3704cf204a20d431213f4932c55dab2c44fcf0ff982c3e6feda953044dce00616d58c733bb89c7b94527a6eddafd310437b3656709a878154562b9381fccaecd6bd70155ccbe932a107ce33a4363ff8926eb78ebe52320de05b3345d30bb3d3be54e513987b9706e4a2ab7adb291d18421ecfc68439d2d33d8e46ef9b1be04d97ee1e35a9ff8eb253f5d751fca7aaa7a90982a40fa991411c0ad5d0b931e4657a84beadb6a636c4684d30dc8a755180b11122d7c3913808b7c627eb430c4dfd7c084b2e142fdd086855d8c62062db47872e34b0ce9b597e7df5f2463963722d07de3c8c5b26a39f83d3f6492c6ad31b8b8adc07bf53b78bffb5c7ca02ebc4c3bd35c7672b42010477ec1d1fb8355b98ebeabff5f86d88a479d39d6a344056e02dc3d0722a52f90700e050ccb094ed77ba7a254ee5c514be5cba22ce76ca4c9d7f8e3e95d5be6dc1ff417af37480a65d32779434b433f4075bd55123866587d43c0ae740b0555e3a78f6331de7b2f9d015a630343c5a89ed9163e97244476335901d048403bf0cdf7bf8a656a4e26db4c7aff4214d6ba0db5864936d236ede6713a861a0c6e416441ce65d023ba4a3176d13a0f4cbbc543f5981767d766b57a37067a1bcc719810a92a527c7a84d2a45c57f2b5bff9ce126e7ad2c910c9fef555e24fae8c477da11416c0a8ba5c4e99deae6f2d0dae4eb1b520ac20ee74087054a7e95ece55613b6a717fe77e7195a5a7225cbe6fdad1b6adac8839ba30add5417993a004fd0a38af837283b3ec1ad3f05bc74e6b7b67a7851479058cc525dc7b921837b18cc74d28493839a9a50c2cf34e08a5035371756bb6f083ee2a036a9dd7f6998d6c187061b50787d8961184c23fb1ae0c3843c4d150e3687eac7c910a592196bfcd8d61e301bd2c7121757a6a0d673851e9b306135a79c38536fcf447247b540ed269e41e326a84793536770d5cb271ff308e1f69f403c200dff78516c5227396052b338d2050c41a69383a9c2303e25f6a9fcbe88d984c2d3889ab223d3a4c55b8e5f452", 0x1000}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) fdatasync(r0) 03:15:27 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000280)=0x1c) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f00000002c0)={0x40, {{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, 0x90) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fdatasync(r1) setsockopt$sock_int(r1, 0xffff, 0x40, &(0x7f0000000140)=0x2, 0x4) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, 0x410, r1, 0x0) listen(r1, 0x0) r2 = socket$inet(0x2, 0x0, 0x2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000000c0)={r3, 0x9, 0xa, [0x88, 0x800, 0x0, 0x3, 0x2, 0x4, 0x81, 0x9, 0x6, 0x1000]}, 0x1c) setsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000180)={'accf_http\x00', "9684b524a2177dfbc65364c9655f0973d83e0648484cbdf6353da005d062075449805b3f8ca4ae5b4b9d3c91f574824e7ff5b5f0837841a4a9339bc4ca573fbda263153b057d7ac6e855663aabddc1d090558df7c3d53479a5e032b7c9e3ba5de9c8a8d336f01b6729ade5bc963c7a8904d85b9c47353fa3096dfb3785035376ae20315cd737727e90e6ef1cffec8021c0fcf7c4d303cd9844e9dc02bc5054a76f0278fa718240c4e3ce18c72ae845b1cb777d38679820b96ffb2572b65ca439464c6da238c7f429d581853f0f2c1fb8fe8f994a85e4cdac79127c6d45b96b628cf586abe5c89ba394b63150ef77694e"}, 0x100) 03:15:27 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = shmget(0x0, 0x1000, 0x8, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r2, 0x0) accept(r2, 0x0, 0x0) close(r0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000540)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x28) open(&(0x7f0000000100)='./file0\x00', 0x100, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB="2634800002000000"], 0x0) execve(0x0, 0x0, 0x0) fchmod(r0, 0x0) freebsd11_stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000780)={@in6={{0x1c, 0x3, 0x7fffffff, @remote={0xfe, 0x80, [], 0x0}, 0x101}}, r5, 0x2, 0x4, 0x100000001, 0x6a80}, &(0x7f0000000840)=0x98) shmctl$SHM_LOCK(0x0, 0xb) 03:15:27 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = shmget(0x1, 0x4000, 0xbea927b6e4065a8d, &(0x7f0000b82000/0x4000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000040)=""/174) getresuid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) setuid(r1) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) socket$inet_udplite(0x2, 0x2, 0x88) munlockall() mkdir(0x0, 0x0) rename(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') 03:15:27 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) accept(r0, &(0x7f0000000180)=@un=@file={0x0, ""/108}, &(0x7f0000000240)=0x6e) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) getsockopt$inet_tcp_buf(r2, 0x6, 0x23, &(0x7f0000000280)=""/4096, &(0x7f0000001280)=0x1000) fcntl$lock(r2, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x100000001}) flock(r2, 0x1) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 03:15:27 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="2d012e0000696c650700"], 0x2) r1 = shmget(0x1, 0x1000, 0x400, &(0x7f0000ffc000/0x1000)=nil) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x3000) socket$inet_udp(0x2, 0x2, 0x0) 03:15:27 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0xff}, 0x24) freebsd11_lstat(&(0x7f0000000080)='./file1\x00', 0x0) 03:15:27 executing program 0: r0 = socket$inet(0x2, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0xffffffffffffffa2) r2 = semget(0x1, 0x6, 0x2) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000080)=[0x7fffffff, 0x5, 0x6, 0x9, 0x45, 0x8]) recvmsg(r1, &(0x7f0000000400)={0x0, 0x135, 0x0, 0x0, &(0x7f0000000140)}, 0x0) fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0x4) linkat(r1, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00', 0x400) fcntl$getown(r1, 0x5) __semctl$GETNCNT(r2, 0x3, 0x3, &(0x7f0000000440)=""/100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000001c0)={r3, &(0x7f0000000300)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6]}, &(0x7f00000003c0)=0x10) semget(0x3, 0x4, 0x1) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000540)=0x100000001, 0xfffffffffffffd42) 03:15:27 executing program 3: wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = getpid() r1 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r2 = open(&(0x7f0000000200)='./file0\x00', 0x8000, 0x2) mkdir(&(0x7f0000000240)='./file0\x00', 0x20) wait4(r0, 0x0, 0x4, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000003c0)=0xfffffffffffffec6) sendmsg$unix(r1, &(0x7f00000001c0)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000180)=[{&(0x7f00000000c0)="b6eb11304a584ff6d835324ebac6de88cb9f644c816e691b862b37406fe80a825e02dec4b4bbb3258e44ba5cec973ea2adb2b452d6322a32218c31a5640f03726e2d74c6cc51100762d1ef14ad1d83b4eb80e2c5c45a325089cdf7c7a13a55278c93374c849bdfe3519aa820c30d61f24af709523d2b8c6799d3d466cdb62a48", 0x80}, {&(0x7f0000000140)="5918cfbbd0c91e3ea266b9e011cd3d8d757e81bc", 0x14}], 0x2, 0x0, 0x0, 0x80}, 0x20000) wait4(r0, &(0x7f0000000000), 0x18, 0x0) mlockall(0x3) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000280), 0x4) 03:15:27 executing program 2: socketpair$unix(0x1c, 0x3, 0x0, 0x0) r0 = socket(0x1f, 0x10000007, 0x7f) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000000)={0x0, 0xde, "d05a453966a5c440a1a9d4df600e25b77dd2799beb803a825a29786f42758e0c4128b790ae33b82acd49d19a59d13cce76e9fa0807bb071fa5eaa21b854dce459edc7aba6f2073f9939c3344d695a2e478fa190cec3fbe9a30b674b409c6b9fff69ceaa182eec3a977b43c33e56fdab51e912d20e3d86560b56ec978327cb2c38ab055d1d4cd8f813a25a03a24c5ca76fd8ee6660ff2d49a9f11a0968f37c54bcc0b4bb90fb99bc82d75e3d9daf0ea8e4aa827e061770a75682ecefaae82b8768ff1d5950fb2d986de7a34b4db5f62c45dc21157af900cc3948c24ca3a4f"}, &(0x7f0000000100)=0xe6) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={r1, 0xe5, 0x2, 0x100000000, 0x2}, &(0x7f0000000180)=0x18) 03:15:27 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0xff8, 0x4}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x7, 0x1000000000000}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x7, 0x4) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x40000007, 0x5}, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000180)=0x1, 0x4) 03:15:27 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) fstat(r0, &(0x7f00000001c0)) poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getpgid(0x0) freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)) getegid() getpid() freebsd11_lstat(&(0x7f0000000840)='./file1\x00', &(0x7f0000000880)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6) getegid() bind$inet(r0, &(0x7f0000000000)={0x2, 0x1, @rand_addr=0x800}, 0x10) getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000000900)) open(&(0x7f0000000c00)='./file1\x00', 0x40, 0x98) 03:15:28 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x30000000) fsync(r0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0x61) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000180)=r1, 0x4) select(0xf800, 0x0, 0x0, &(0x7f0000000140), 0x0) 03:15:28 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x20000000000000c, 0x84) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000000c0)=0x6, 0xfffffffffffffec0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) poll(&(0x7f0000000080)=[{r0}, {r0, 0x1f5}, {r0, 0x22}], 0x3, 0x20) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x0, 0x2, @loopback, 0x796c}, 0x1c) 03:15:28 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getgroups(0x1, &(0x7f00000001c0)=[0xffffffffffffffff]) getgroups(0x1, &(0x7f0000000200)=[r0]) setgroups(0x2, &(0x7f0000000040)=[0x0, 0x0]) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00') 03:15:28 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r3 = open(&(0x7f0000000400)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000480)='./file1\x00', 0x100000, 0x104) open(&(0x7f00000001c0)='./file1\x00', 0x2, 0xa0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000580)) r5 = socket(0x2, 0x25, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000004c0)=ANY=[@ANYBLOB="bd1d81458b323c862c8214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375695671838f6b429374dc01d1dbc79c1468804f37", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x0) 03:15:28 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={0x0, 0xffffffffffffb245, 0x1ff, 0x81}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000300)={r1, 0x3}, &(0x7f0000000340)=0x8) r2 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x5, 0xda3}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000200)={r3, 0xed}, &(0x7f0000000240)=0x8) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x23, &(0x7f0000000140)=ANY=[@ANYBLOB="1c00000000000000fe8000000000000000000000080000aa0000000000000000000000000000000000000000000000000000000000000000000000000000000180000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r4], 0x268) r5 = shmget(0x2, 0x12000, 0xe3, &(0x7f0000fed000/0x12000)=nil) shmctl$IPC_STAT(r5, 0x2, &(0x7f0000000280)) getsockopt$inet_tcp_buf(r0, 0x6, 0x67, &(0x7f0000000380)=""/12, &(0x7f00000003c0)=0xc) 03:15:28 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) flock(r0, 0x1) unlinkat(r0, &(0x7f0000000040)='./file1\x00', 0x800) truncate(&(0x7f0000000100)='./file0\x00', 0x0) 03:15:28 executing program 2: mmap(&(0x7f0000c82000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockname$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c) mprotect(&(0x7f0000bc7000/0x1000)=nil, 0x1000, 0x20000001) 03:15:28 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2) mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) fsync(r1) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200000}], 0x1, 0x0) 03:15:28 executing program 2: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0xf8000000, 0x100000001}) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000140)='\xff\x00'], &(0x7f0000000240)=[&(0x7f00000001c0)='\x00']) 03:15:28 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r1, 0xf9, 0xade0, 0xff}, &(0x7f0000000180)=0x94) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) writev(r4, &(0x7f0000001580)=[{0x0, 0xfe7c}], 0x1000000000000309) 03:15:28 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xc000, 0x1f) sendmsg$inet_sctp(r0, &(0x7f0000000380)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f00000017c0)="40fb38c85b1db10adba6dd47752778cb89e73db3844f108168588073da14104aed6d45a7e7c632817f87891f4bd2ab39591f3cea15c69373a1b136a2bc1d3c7cfbe306b5bffe2ee8d2516f14852e0a69115ac5b452f47ccfb6ce3750a46ecfd7ad9ddebe960b16b1c114c23f43a3b697f442006d976161e2484410aa303528ec1e0132d9375fbf28d837c556ad3d8724d44a5b94503ca9f31728a707091e8e8543b83d6b366256763fbd05c4277be42d67a9a4ef635f78ff9fbcb44a20ab665b969a580a006d1c774db14b23c9a958ead4c04bf945820f16fd1a8e5203b3181cbe6693658b4cfd5fb9f85e11d1a0c8a5705296d4fa7ada3903b3a3e7b712076f242681cf0adc6b7d90f3d566bbc2510a4ed1385962fc022d61c605b35a51f8e940352f479a0f244db5a4bd16378fafd92f6add66e500267d14321581c40cc969d40c520b3bc340708e6633fde6d5cb5d22492ec107d96238e43a1956558a6f722b6040d8c8a5649fa60df2886b2820cf6fe3dc79fb16c9bf3cf564a316105c1a06cc3f91e35d2d7520657f3f8f5471360dbd552698285e2c28a65d7a7ef7e1fefe605d94853367a45ccfbb3468c3e34ce4b544d654a748db88f77378e90d6a5af263ecda86162e2275db60b1502855af233929883d2869249f571d7fdbef4e46b568c55c34063d849bd0b834cb91521d4166cfe7e5aed3426637840ddc01873c51d8a42487676d19aacd032241d654fb8b5444403d0b49b53cc62f2df97d70f1c11e30cb77deed6e1b8d2731dcc879a5ac392ff6106ec8aed8625311805e5bb8c5ab680384fabb8672c2640e62e9f96a1a4aa6df333863ffce904f39e2b2e50c585b118adfb9e43ddec1828f7ecd55f9596913c427d927ccf82781cd9d7b730e3db58ac4402e984946c614af75c249b63a43b7555777d1cf2656083c5dcbd16c1914731425c610317d98bbe3a98961f258c315af8901031d73942060a3389b90eac373dae26b580af04b36b61ca0a55e9cf2d0833ce8f87766858590e7791474b1551361e7fc50415c65aecabc6213239011fc1699defa55ad42d7c253591796d67fd1054a3c2513006cfbab89c02feee5f5c8088300660dd55e1723cea731ea96e45f45ae5a82976688e9f9d6516844b10c18764e87f5eb89a9df2be5f5e5370b409ebb420ece82a6367425b24804cc0a5c7f627d5f34be3916a91c206a591e919b1ab1bc9fb6f3f2a3f70bfc34bd33dd91b57386e1e74603e375dde076b6962f88b1add44c27dd71b53db85d4c55a2791a1b70c566abac7b5b47d9bc3f2b1ec38d4ef21898e85f365a54ef112929f4b547d67bed87fff46c97ef106d19fb8d53999cdd55eda1a92b661c8b88c3080a74c63d6ff1ab2a94ff54ee4dc678bbab2bdc84b4e16a5d18dce5c515e558af2231077cab89462879e8badf2cc29d611283eda58249018356246976408636a6fc4b1a5526ac9317ae0a74e4e5b9f31b2152d1d04f1eb122dbe83610674b24575524bf6c9c6d177e22ef8307c5e824971eac77694d7d8b0c90bb42deaabc3812269dda27836a165134b92a435026398456a5af8007c9eb78de8c3c39eaf27466e473d6dc57bd0655f3ba22d0f0896d257e520e5c2d51735002d32a1552a65a1c63cf5e7fc11c9cfbff40c4c7be16b9051a4ee11da06a80ec1d6ee06aaac2b6aa4668696c822b7c97b6ef859437a2f635824fc7d1b534d2c5ddb6ef266edec31354f6675ec4b77cb999d1ac34b907fbd145bffe8a7d9d89f4715a14046310102ff6eee231db2cb239846fe52122e1b6c5c836a51ba2719977a611a39d89b52390bad6989d2e844d1ff6ea44c9197821c790bfbff53891049d08f9402a00865e52b81323540c37162889616ec7f8e0609808ab37205499be59db879d4ec428fc47282fa98d032b77e0bad293053104d4cee9a66fe071c08f2951a0b5d6cd115528694b6db703072ff84e3da3600891235ffdc8d21b8bb23f9dbc7ba41ba641f1b1d78a6a85aab5475fdaabb255fb478b9227a36d1ac1cfea1fa135b4ea79071a861077ce439aff9e3f263417fc8b151cd43ce1821b2922e16f895ae690916c5f2a1313053a58971b18c8c12ccc07e5955a42dda7153210de592b4e0e6491065c9d4b60db6e50e3483670cda2edc0a33b2ef2833dd5497314126fdec4d4324b0aaa7b100d20092a708ee33e00b40aa2b1b0e3537276f21c25f64a5c07d051dd802c3b56fc2ee6e3bc999d5ce88ef179410a7e9497d73676942f056f2684ac519082ca0f28e2a99bc237419567ca1162890ecb16d52cd704aece052349d48b68aad01903fc958d04d83e33c5859a90c02c777a3b1bbcd6b5290be1854e0bac2ce87984bc356f88a331628c40836904cbd9105e4ef4b70235c1d71b1d8a5d12335ab23002caf184d7201fd8cc790510b38b702bbff7d50c86787dcb626e02ef007c004712bedad82f77d52aac2ad719fe92de7c216f328ccbe81eebf3d67e736101f829a15c6931cf0cdd9aef16cd7a4a0c77ec2c7d7bd9d0d066a451374db0764d81975cf0c000c50bcb01f573fc7629808cfa42e2c355dbef4e44d2646f92ceb506a74ab2362d6fd6bec8f690c1d74dafc6eb3ae17acc6fd72df4b1614b9e01a837f861c57304e9af199fea914965631659b86f2bca5443126949e532f07f34f344e464b304b02424a4b949ed634cad2f3a90d8f8342791a1e03874f08621ee13e48b9e9028f4ecddb36d504c46ec0cc4f124bcdd890847fc0cea2a8f48920012023f08dcf7e379167ba9ae22bb62e60143589fe23cb2140072c08ea3461666dbf5bc9877fadc3c7ec7bb6fc37693125f79c91a2d498c18cc3450cec8d1180b", 0x7ed}], 0x1}, 0x0) r1 = socket(0x2, 0x6, 0x3) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000580)={0x6, 0x0, 0x4, 0x9, 0x0}, &(0x7f00000005c0)=0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000680)={&(0x7f0000000140)=@in6={0x1c, 0x3, 0xa3, @remote={0xfe, 0x80, [], 0x0}, 0x9}, 0x1c, &(0x7f0000000540)=[{&(0x7f00000001c0)="7f9ddcaf582b7e557b40815009cea32abe6c5738834c45826cf8f8008c47d6a892b3b07decfc4fddfb45ed91d0740e173a85a8638ddb0624c447787665d6271c69f6d91acaa1ac93586fc3b778c939ec1028d2df19eb0b29a5f0976ffc79fbf48b845a0dfd788aee976b947da04bd0af1fdb5fd0dec9a698bc0bb3e9ac4120333b1a3f3e631f33c0e049d4f37fc368386e4b917d6e585eaa8f7df38611b882653dd0bef2b6352c0d97ad80fa8de80d15b5ddd2917a", 0xb5}, {&(0x7f0000000280)="36c7ee9b541db9096d26cb4037334a38a520dcde3c0948f76957f50f3d4472387a6c09af445d9d752b15521a4ad93e7785908a3e023872055409c6867f575df17cd9841ee436de5c70b4921df8b6861abb05ff18c618951165a001ea1184818e4bc4dfec2b1264ca5b220dc27a3c4089cfed82d22f4b8df9f61cd51b29c9a6cf20f91aba7dcf3ee91069c7c757432cb52fb8fb4a275c749df5", 0x99}, {&(0x7f00000003c0)="26dfe26c801db74ffd044535416133c92f010538f6478ff03e90edd163a76968608d5bac9ab47a3baf15f5fab6bd5b10abbad5b281581c537948c25e587ebc6e034f06c56150c1bb7d2957631b73c3073f63b585d7034bf902561f96b465b0453541aed2fb95ca9d62578a1c7128c1942a24a313f8ff2273e7352d267b8269022c02b1b379b9e6f9444692935c17637b2659cf236bef486140033004feca780a4cc41b5afa3de6a0b782bf97b28ec6fd98bf522ea63eabd442da2fa455e0251427a2a8a95f8722ae0ffc1998a80b46d696de50f74d236fc3ec5fd8e836f0e7", 0xdf}, {&(0x7f00000004c0)="294a276d020a517db415b9c9639265069d00bcd33b61e5d656964674dda119ddbcd6b1f2ffbdca6a11f43ad119880ba4355ead026dc01da12e04a2999ab71574837131ee481b3814387f8414255664af", 0x50}], 0x4, &(0x7f0000000600)=[@sndrcv={0x2c, 0x84, 0x2, {0x0, 0x1b, 0x810, 0x4, 0x8, 0x1ff, 0x1, 0x1000, r2}}, @init={0x14, 0x84, 0x1, {0x5, 0x8, 0x9, 0xfffffffffffffffa}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x50, 0xc}, 0x100) 03:15:28 executing program 2: r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockname$unix(r0, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) r1 = socket(0x2, 0x30000000, 0x9) r2 = dup2(r1, r1) recvfrom$unix(r0, &(0x7f0000000140)=""/58, 0x3a, 0x40, &(0x7f0000000180)=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000100)=0xda5, 0x4) r3 = semget(0x3, 0x5, 0x200) __semctl$GETZCNT(r3, 0x3, 0x7, &(0x7f00000001c0)=""/10) getsockname$unix(r1, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000340)={0x3, 0x1800, 0x6, 0xffff, 0x0}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000200)={r4, 0x100000000001ff, 0x8000000f, 0xfffffffffffffffd, 0x20000000002}, &(0x7f00000003c0)=0x18) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000280)={r5, 0x4, 0x1, 0xd69}, &(0x7f00000002c0)=0x10) 03:15:28 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc) r1 = dup(r0) r2 = fcntl$dupfd(r0, 0x0, r1) freebsd11_fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r3, r4) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr=0xffff0000, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @rand_addr}, 0xc) 03:15:28 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) write(r0, &(0x7f0000000040)="027462963b03cf2f66a8b5b2978680d8a27eaedc93cdf12b3b6337877231bb784e0fd75110eaf09ff2fa294b028cadb09d3e80414a6912c7a9dcd685a30056da98224be8a8a1d23e80bfffe6185da9d7f303f9af67e9dde3d45efc0383a04add79656755bf730d43dfeb5f246c4c9695328ca264fab8189e7d6870ee7616dc0a3dc04ff7d1f61ccf3ab4db176e3151b6bf7c3f4fc39f6cda4348c7adb923f4088ac14e42e7391e7d", 0xa8) write(r0, &(0x7f0000000040), 0x0) recvfrom$unix(r1, 0x0, 0x0, 0x802, 0x0, 0x0) 03:15:28 executing program 2: r0 = msgget$private(0x0, 0xfb) msgsnd(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000001000ee0b8b2645650b272032155be66c2e4698f71173132be94c0c5100520ed1707006244e8d8867bdc9fb649622b0eee61fc9c0ad2983e1c4eda8eec8d63d7e8b099a613dab85bafce2160158cac450df2d1fc0d4f87061426f262ba0d68856bc961bc3ad288eedd8a50db09646d73aecdd2dfdf9b58b7b92ad68a1bb2e7ec0"], 0x24, 0x800) msgsnd(r0, &(0x7f0000000380)={0x1, "3f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2ee956c847e7f9d7f221cacb9ab23e83daeb6e3228b7dcc88e47f78e77c64c4a5875917a6b1b9f2132429635489c094ddb8a99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa9"}, 0x8f, 0x800) msgrcv(r0, &(0x7f00000002c0)={0x0, ""/170}, 0xb2, 0x3, 0x1000) msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000180)={0x3}, 0x8, 0x0) msgget$private(0x0, 0x1) 03:15:28 executing program 1: r0 = socket(0x1c, 0x1, 0x3ff) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x0, 0xf}, 0x0) 03:15:28 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) faccessat(r0, &(0x7f00000002c0)='./file0\x00', 0x110, 0x100) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x410, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000300)={0x0, 0x10, "bf8c74416568c4f7536e3ba65578d878"}, &(0x7f0000000340)=0x18) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000440)={r1, &(0x7f0000000380)=[@in6={0x1c, 0x2, 0x6, @loopback, 0x8}, @in6={0x1c, 0x2, 0x1000, @remote={0xfe, 0x80, [], 0x0}, 0xb493}, @in6={0x1c, 0x0, 0x1, @loopback, 0x3}, @in6={0x1c, 0x3, 0x6, @loopback, 0xfffffffffffff5d0}, @in6={0x1c, 0x1, 0x401, @local={0xfe, 0x80, [], 0x0}, 0x5}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @broadcast}]}, &(0x7f0000000480)=0x10) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000000)="21f70e561a7e7f561a", 0x9}, {&(0x7f0000000080)="cf9254a385dc5c5434363d6c5294b282ac2d684211fc000b4efe1dbe03cfc690e5a0f287f5260a119c142d0e4fd441aaae377a36572401ec9a936ecfc6729d9dd4be4313c638678207639e66d9e12d1c9ae8f3dd9d8daeffc4f2c4d2abb635618499bfb5078a3d4d83b603da6a0da8e33ce62e779201cef4376b33b1f106b971bf10e0e679dff7e69b", 0x89}, {&(0x7f0000000140)="85b66e9f00cb5776ff9d8d521ddd32003ce0594037e6dd8726922392896860d10a72d45c5630045ee0cc45942e8e490ca9208e47446bd16bc78b0bb0eb0367a3d097d50bf615f90f1b2c52c8af64185e3358a0db260cf1350c67f7eda0e361e8673707154d372dc46efd82e0538a11711d", 0x71}], 0x3) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000000040)=""/48) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) 03:15:28 executing program 2: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) r1 = shmget(0x1, 0x4000, 0x6, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) 03:15:28 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0xffffffffffffffff, @local}}, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0x7ff, @local={0xfe, 0x80, [], 0x0}, 0x5447}}, r1, 0x0, 0x1000, 0x79}, &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={r1, 0x8001}, &(0x7f0000000280)=0x8) 03:15:28 executing program 3: r0 = socket(0x100000000000019, 0x5, 0x1) sendto$unix(r0, 0x0, 0xf, 0x2000c, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x3}, 0x336) listen(r0, 0x5) 03:15:28 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffd66, 0x10000000) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000040)={{0x1c, 0x0, 0x6, @loopback, 0x1}, {0x1c, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x8}, 0x2, [0xffff, 0x6, 0xb9, 0x4, 0x7, 0x10000, 0x4, 0x80000001]}, 0x5c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0x1000}, 0x10) writev(r2, &(0x7f0000000100)=[{&(0x7f00000014c0)="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", 0x9f6}], 0x1) 03:15:28 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = dup(0xffffffffffffff9c) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x4, 0x2) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0/file0\x00') r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x504, &(0x7f0000000100)=0x7, 0x4) 03:15:28 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) lseek(r0, 0x0, 0x3) getsockopt$inet6_int(r0, 0x3a, 0x12, 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in6, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0xfffffffffffffc00, 0x80000000}, &(0x7f0000000140)=0xc) getsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f0000000180)={@empty, @loopback, @local}, &(0x7f00000001c0)=0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0x43, 0x4) 03:15:28 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x101c, &(0x7f00000000c0)=0xfffffffffffffff8, 0x1) setsockopt$inet6_int(r0, 0x29, 0x200000000000001b, &(0x7f0000000140), 0x202) bind$inet6(r0, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @loopback, 0x8}, 0x1c9) 03:15:28 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003d00)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000000)="cd74fcb5f9904a68f633b65e45092d53d62f0a8c8762a6a6a5ef7489a183596f426b55e6bba9667a62a037086fce4a40975a8d64e9ee900d5393f81033ccde762fdc5b0a98", 0x45, 0x4, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x3}, 0x8) write(r1, &(0x7f0000000080)="1e", 0x1) write(r1, &(0x7f0000000880)="74f184272e7a2c46ddfc21364b43a69b37a4573b357b6804e8f431c5bcaba487d1352737c2c07a042f52f9c76ede2fbfa416bd270501757026b47f54c3eeecc7a6261efab01c9f91a2585deda2c425b6acd62c45a7f3368d51472f626d6d0b90cc3912911574e465fd04b068c40679f00e5812e498c244351ea98716cd26dd30da53144a19c9685a808a74b1164a3f5233d3cb2f2e72be2f55bdfe5c3500e10c1c76ece3728605c978b05b7d4360729b4b60f2c39cf52a3b63e4a7c6e62f7a2fd178cea3ad635f591d74fa86f5f2371a585571170ab0f9485b6c29fcc35892a0", 0xe0) r2 = shmget(0x2, 0x13000, 0x4, &(0x7f0000fec000/0x13000)=nil) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000240)=0x10, 0x20000000) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f0000000280)={0x6, {{0x2, 0x1, @rand_addr=0x4}}}, 0x90) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000100)=""/226) 03:15:28 executing program 2: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x9c55a147257502a4, 0x0) munlockall() mmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x6, 0x11, r0, 0x0) 03:15:28 executing program 1: clock_gettime(0xf, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={r1, 0x40, 0x80000001, 0xffffffff00000000, 0x2, 0x8, 0x100000000, 0x8, {@in6={{0x1c, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x41b}}, r1, 0x0, 0x4, 0xb, 0x9, 0x101}}, &(0x7f0000000240)=0xb0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x4}, &(0x7f0000000140)=0x8) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) 03:15:28 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x0) setsockopt$inet6_buf(r0, 0x29, 0x23, 0x0, 0x0) sigaltstack(&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000000)) r1 = open(&(0x7f0000000080)='./file0\x00', 0x804, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000100)={0xfffffffffffffffd, &(0x7f00000000c0)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x5, @empty, 0x1}]}, &(0x7f0000000140)=0x10) 03:15:28 executing program 2: munmap(&(0x7f0000de0000/0x4000)=nil, 0x4000) mlock(&(0x7f0000f63000/0x3000)=nil, 0x3000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) madvise(&(0x7f0000db0000/0x2000)=nil, 0x2000, 0x4) mlock(&(0x7f0000c35000/0x3000)=nil, 0x3000) 03:15:28 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getpeername$inet6(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x1c) msgget(0x3, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x980}, &(0x7f0000000080)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000180)={&(0x7f0000000100)=@in={0x2, 0x3, @multicast2}, 0x10, 0x0, 0x0, &(0x7f00000000c0)}, 0x800000000000001) 03:15:28 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = geteuid() freebsd11_lstat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) fchown(r0, r1, r2) freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket(0x2, 0x1, 0x0) sendto$unix(r5, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) sendto$unix(r5, &(0x7f00000006c0)="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", 0x58d, 0x100, 0x0, 0x0) dup2(r4, r3) sync() 03:15:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/184, 0xb8) openat(r0, &(0x7f0000000080)='./file0/file0/file0/file0/file0\x00', 0x201, 0xa) 03:15:28 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040)=0x117, 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x7f, 0x1, 0x60, 0xf73}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x26, &(0x7f0000000140)={r3, 0x7fff, 0x2}, 0xffffffeb) 03:15:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000100)=[{r0, 0x4}, {r0, 0x2041}], 0x2, 0x1ff) socketpair(0x2, 0x6798b86790bb984f, 0x6, 0xfffffffffffffffe) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x5, 0xcd6a, 0x10, 0x4, 0x5, 0x1}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000002c0)={r3, 0x2, 0x3, 0x4, 0x3}, &(0x7f0000000300)=0x18) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r4, 0x3, 0x5, 0x4}, 0x94) 03:15:28 executing program 3: r0 = socket(0x40000000002, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00000000c0)=0x80, 0x4) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0, 0x0, 0x0}, 0x20000) 03:15:28 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@loopback, @rand_addr=0x1, 0x3, 0x3, [@multicast2, @rand_addr=0xa175, @multicast2]}, 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x33, 0x0, 0x0) 03:15:29 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = geteuid() freebsd11_lstat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) fchown(r0, r1, r2) freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket(0x2, 0x1, 0x0) sendto$unix(r5, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) sendto$unix(r5, &(0x7f00000006c0)="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", 0x58d, 0x100, 0x0, 0x0) dup2(r4, r3) sync() 03:15:29 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000040), &(0x7f0000000140)=0x100) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={0x0, 0xfffffffffffffffc}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000240)={r2, 0xd54c, 0xff, 0x9, 0x7fff, 0x577e}, &(0x7f0000000280)=0x14) getsockopt$inet6_tcp_buf(r0, 0x6, 0x401, 0x0, &(0x7f0000000000)) 03:15:29 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000040)={0x7, {{0x1c, 0x0, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x1}}}, 0x88) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1018, 0x0, 0x28) 03:15:29 executing program 0: r0 = socket$unix(0x1, 0x4, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) 03:15:29 executing program 1: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xc, &(0x7f0000000340)={0x0, 0x0, 0x1, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r2 = socket(0x2, 0x10000001, 0x84) connect$unix(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e4d7f89e5e42f66696c653000"], 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000200)={0x5, 0x520, 0x3}, 0x10) sendmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400), 0x0, 0x0}, 0x3) fcntl$lock(r1, 0xe, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) close(r0) 03:15:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1b, &(0x7f0000000000), 0x2) fsync(r0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000000c0)=0xfffffffffffff001, 0x4) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) 03:15:29 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@prinfo={0x14, 0x29, 0x3e, {0x0, 0x3}}], 0x14}, 0x0) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 03:15:29 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000001000), &(0x7f0000001100)=0x100) setsockopt$inet6_buf(r0, 0x29, 0x9f0c096a9e347942, &(0x7f0000002340)="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", 0xdc41f4f6e6816046) shmctl$IPC_SET(0x0, 0x1, 0xffffffffffffffff) r1 = accept4(r0, &(0x7f0000001200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000001240)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000001140), &(0x7f0000001280)=0x3ddeae92be9fe63) 03:15:29 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file1\x00', 0x40000400000002c2, 0x1) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000500)) setsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000000540)={0x0, 0xe43}, 0x10) pwritev(r0, 0x0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) chdir(&(0x7f00000004c0)='./file1\x00') recvmsg(r2, &(0x7f00000002c0)={&(0x7f0000000040)=@in6, 0x1c, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x51}, {&(0x7f0000000140)=""/25, 0x19}], 0x2, &(0x7f00000001c0)=""/234, 0xea}, 0x0) r3 = dup2(r0, r2) sendto$inet6(r3, &(0x7f0000000380)="2483db1252095e8380a49150dbf7ab6aa27a0d0208651da025c061be12f41cdcc7f9ffec9555bc0b3b5f8b6d27997085eeb176e93f56e9ed190252b20f5fef92782caf0e1c639b50c966eaac92a66dcf8ff16476ccf66269b471ea2098c611df53c377dadb82a66e5e5240037c80ad0eae1c893ccc563acd7e3986bd28027ba3baf4808439740088594ae9f88fe0a47c9b88c77fe71ec2e4804ad535ca75fce4732c4533bfb2a1348b5d5a3e01cfd1bed9db95d8771c236300fc71e7bdc89e88631ae20245ac228b22a2b316f257254bcb3e2f24edc7e149cee12f06d1d61fbf638f8ba5d3cfc9f94d3d2534da281e77d2bab727dfb5fb", 0xf7, 0x109, &(0x7f0000000480)={0x1c, 0x0, 0xfffffffffffffffe, @remote={0xfe, 0x80, [], 0x0}, 0x100000001}, 0x1c) r4 = socket(0x1, 0x20000001, 0x6) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000300), &(0x7f0000000340)=0x4) 03:15:29 executing program 3: r0 = socket(0x2, 0x3, 0x0) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000080)=""/162, 0xa2}, {&(0x7f0000000140)=""/1, 0x1}, {&(0x7f0000000180)=""/188, 0xbc}, {&(0x7f0000000240)=""/205, 0xcd}, {&(0x7f0000000340)=""/159, 0x9f}, {&(0x7f0000000400)=""/120, 0x78}, {&(0x7f0000000480)=""/161, 0xa1}], 0x7, &(0x7f00000005c0)=""/155, 0x9b}, 0x80) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000001340), &(0x7f0000000000)=0x4) 03:15:29 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) chroot(&(0x7f0000157000)='./file0\x00') utimensat(r0, &(0x7f0000000180)='./file0/file0/file0/file0\x00', &(0x7f0000000100)={{0x0, 0xffffffffffffffff}, {0x0, 0xffffffffffffffff}}, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0xffffffff, 0x6}, 0x8) 03:15:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) read(r0, &(0x7f0000000000)=""/161, 0xa1) write(r0, &(0x7f0000000140)="77087e23c1eb4ed3ba3c137aa257e5c954de4b6a45a5925e79f322c5185e92bcb346b59bec2e4e86dd56abdf28afc5b3b4d1eccc9546307bc7d9c6dae77d8d0dd670ac68d2516a9889309d92fd22fc9bae2e47b2", 0x54) mprotect(&(0x7f0000344000/0x1000)=nil, 0x1000, 0x1) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f00000001c0)=0xfffffee7) r1 = getgid() setgroups(0x1, &(0x7f0000000540)=[r1]) 03:15:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x17, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={r1, 0x7, 0x8, [0x9, 0x80000000, 0x45, 0x1, 0x2, 0xffff, 0x32, 0x3]}, 0x18) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000180)=ANY=[@ANYBLOB="0300000004006599f9ffed349df481f736b9cadf6a8036a987d60233f39b75050ca8223278529318e2a1538bd87558d82e85256a66b49bdbc34df59e7a8d58d619185bf85f912ae8daa343c588da76ea2589e3d1c4cf440700b3400ee8ddbb8b9c3a8214e36e723628c93011c0d119ad949b20a7c8bd59ab655780eeefaa065822ec13aeda67eb37919c813c0d91d23df9b41bb7063342b7131f4d9a0a7dc7763aae"], 0xa) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0x80000000, 0x80000000}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={r1, 0x3}, 0x8) 03:15:29 executing program 3: mkdir(&(0x7f0000000200)='./file0/../file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') r1 = semget$private(0x0, 0x1, 0x15) __semctl$GETVAL(r1, 0xfffffffffffffffc, 0x5, &(0x7f0000000280)=""/137) openat(r0, &(0x7f0000000140)='./file0/../file0\x00', 0x0, 0x0) 03:15:29 executing program 0: r0 = semget(0xffffffffffffffff, 0x1, 0x0) __semctl$IPC_RMID(r0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) freebsd10_pipe(&(0x7f0000000100)) renameat(r1, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00') geteuid() semop(r0, &(0x7f0000000080)=[{0x2, 0x7, 0x1000}, {0x3, 0x6, 0x1000}, {0x3, 0x20, 0x1000}, {0x0, 0xc0000000000, 0x1000}, {0x4, 0x4, 0x1000}, {0x3, 0x80000001}, {0x2, 0x8001, 0x800}, {0x4, 0x8, 0x1000}, {0x1, 0x3d6}, {0x3, 0x7, 0x1800}], 0xa) __semctl$GETZCNT(r0, 0x0, 0x5, 0x0) 03:15:29 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000280)={r1, 0x101, 0x5, 0x100, 0x1, 0x5, 0x1, 0xda3, {@in={{0x2, 0x0}}, 0x0, 0x3fe, 0x1b76, 0x9, 0x2, 0xfffffffffffffffc}}, &(0x7f0000000000)=0xb8) 03:15:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000080)="db6159b99ea53ff759a09b8759f3d4d165f7da98c463df1d539e6c0126f2a50ae1f3000000dff0428e2581acd54173b66210d54491935666b7ab2c7cfc414b6f37831beee2f2530000000000000000000000000000000000000000", 0x5b) setsockopt$inet_tcp_buf(r0, 0x6, 0x64, 0x0, 0xffffffffffffff65) 03:15:29 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000280), 0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000080)={@remote}, 0x14) 03:15:29 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x48, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3) 03:15:29 executing program 2: pipe2(0x0, 0x101104) socket$inet6_tcp(0x1c, 0x1, 0x0) 03:15:29 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000002200)={0x0, 0x0, &(0x7f0000002100)=[{&(0x7f0000001c80)=""/63, 0x3f}], 0x1, 0x0}, 0x0) read(r0, &(0x7f0000000680)=""/4096, 0x1000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendmsg$unix(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) 03:15:29 executing program 3: socket(0x11, 0x3, 0x0) 03:15:29 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x4}, 0x1) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x9, 0xfffffffffffffffe, 0xfffffffffffffff7}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r1, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0), 0x4) 03:15:29 executing program 3: sigaltstack(&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000000)) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0x30000000) getsockopt(r0, 0xc3f, 0x7, &(0x7f00000000c0)=""/186, &(0x7f0000000180)=0xba) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x130002, 0x29) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0x15, 0xffffffff}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x4}, 0x8) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000002c0), 0x4) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000300)=0x6, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000340)={r2, 0x2, 0x3, 0x0, 0x6, 0x8}, &(0x7f0000000380)=0x14) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000003c0), &(0x7f0000000400)=0x4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000440)={r3, 0x9f, 0xbbc}, 0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000480)={0x2, 0x3, r3}, &(0x7f00000004c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000500)={r4, 0x12, "a708b5cd87af107545397f9194120110e821"}, &(0x7f0000000540)=0x1a) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000580)={r3, 0x5, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000005c0)={0xffffffff80000000, 0x9e4, 0x400, 0xfffffffffffffff7, 0x9, 0x100, 0x5, 0xe010, r2}, &(0x7f0000000600)=0x20) truncate(&(0x7f0000000640)='./file0\x00', 0xffffffff) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000680)={r2, 0x54e, 0x7}, &(0x7f00000006c0)=0xc) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000700)={0x10000}, 0x1) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, 0xfffffffffffffffe, &(0x7f0000000740)) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000800)={r5, &(0x7f0000000780)=[@in={0x2, 0x2}, @in6={0x1c, 0x2, 0x100000001, @local={0xfe, 0x80, [], 0x0}, 0x7fffffff}, @in={0x2, 0x2, @multicast2}, @in6={0x1c, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x8001}, @in={0x2, 0x2}]}, &(0x7f0000000840)=0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000880)=0xfffffffffffff212, 0x4) fchmodat(r1, &(0x7f00000008c0)='./file0\x00', 0x20) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000900)={r4, 0xa6, 0x3, 0x0, 0x2, 0xcaf}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000940)={r6, 0x20299927}, &(0x7f0000000980)=0x8) chroot(&(0x7f00000009c0)='./file0/file0\x00') freebsd11_mknodat(r1, &(0x7f0000000a00)='./file0/file0\x00', 0x2000, 0x7) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000a40)={@in6={{0x1c, 0x0, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x8}}, r6, 0x5, 0x2, 0x100, 0x8, 0x2a9, 0x9}, &(0x7f0000000b00)=0x98) r7 = msgget(0x0, 0x48) msgctl$IPC_INFO(r7, 0x3, &(0x7f0000000b40)=""/4096) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000001b40)={r2, 0x80000001}, &(0x7f0000001b80)=0x8) 03:15:29 executing program 2: r0 = socket(0x8001f, 0x3, 0x3) getsockopt(r0, 0x0, 0x6e, 0x0, 0x0) 03:15:29 executing program 1: socket$inet6(0x1c, 0x30000000, 0x5) r0 = socket$inet6(0x1c, 0x0, 0x8000) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0x410, r0, 0x0) mincore(&(0x7f0000122000/0x4000)=nil, 0x4000, 0x0) 03:15:29 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000000c0)=ANY=[@ANYBLOB="018763000008364f69aefcafa2d1f59503f9"], 0x6) 03:15:30 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x8000000e90, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x20000000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x4, [0x7, 0x1, 0x101, 0x6]}, 0xffffffffffffff2f) 03:15:30 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x1, 0x32, 0x200, 0x200, 0x5, 0x7, 0x7fffffff, 0x81, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0xf, 0x4}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000100)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) 03:15:30 executing program 3: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x27, 0x0, &(0x7f0000000040)) 03:15:30 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1202, &(0x7f00000001c0)={0x0, 0x3}, 0x8) 03:15:30 executing program 1: r0 = socket(0xf, 0x7, 0x3fe) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0x7f, @loopback, 0x34}}}, &(0x7f0000000100)=0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xf, 0x4}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x1023, 0x200000000000000, 0xe9d6, r1}, 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00142e2f66696c65302f12168d9c3000b914c90923f79a597af6ff33a6358fd29b12d1357e5515193a3c80ca14fb9e8603e357fd8c628580531f07e4f1aab3806cbbf4fc5bd4831ff9a0f536faa8758b9f352152c26c873956c5f090b21e5296eb0b4276a17c26e991c1123d5824a140044372607e9e50c75822888b86215bbb0b26373df1bba1d2e996f0b9fbfeb04f3b2733714f6d206e40ee"], 0x1c) 03:15:30 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/control\x00', 0x0) mkdir(&(0x7f0000000280)='./file0/control/file1\x00', 0x0) r0 = msgget(0x0, 0xc) msgctl$IPC_INFO(r0, 0x3, &(0x7f00000000c0)=""/247) rename(&(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', &(0x7f0000000340)='./file0/control/file1\x00') 03:15:30 executing program 3: futimesat(0xffffffffffffffff, 0x0, &(0x7f0000985000)={{0x0, 0xfffffffffffffffc}}) socketpair(0x13, 0x1, 0x200, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x28) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0xff, 0x2000, 0x4, 0x101, r2}, &(0x7f0000000200)=0x10) sigaltstack(&(0x7f0000985000/0x2000)=nil, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x30808, 0x80) linkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00', 0x400) sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000040)) mmap(&(0x7f0000986000/0x1000)=nil, 0x1000, 0x1, 0x10, r3, 0x9) 03:15:30 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) write(r0, &(0x7f0000000040)="a515440680835d297ed2490b17efd82a629f228cc0fbd9baf87fdcf3be4eabf1817745", 0x23) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="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0x1000}, {&(0x7f0000001100)="b8d3f7459ab4cc61535869aa01d119e1bf290ce2d4bfe5d3a854db15f16c16dad7b7354d99f2a393b358dc9fa2a93eef3e0bae90d47cfeb4268667b9f8298a597a4af552bb119bdc4e7224c69a972cfbf6c4f285b4b95f1c3c1aa2c633d12002bad33779cd4e0d9025feb1bd7310d7c5beb52231af7460f8ab5ec20ebe29febfacaff49d0a466b9e4f49e0289719", 0x8e}, {&(0x7f00000011c0)="b693b54bf3f5d003e903245df1efbc29f9d774cd37cd5bb93d7d33ec0c09796fe901e2f2cc2a00895f55990c39b5da4426750341da93675baa05da222866dc9032ce5c387132fcd1f1c59f7672050e0fb3f87a79934c8b91b19736b13d10267bda216536ccb0119803485bc1bcf218f80f88b0eb802fa7a7ee1412a472daa193b7d04d9b5e3fac8b6944776b9471e4e15abec9df911bdb3f92b0725606cf", 0x9e}, {&(0x7f0000001280)="bc09af97fd2436abe770a94c73b12f91a49fb77921ea4e1638c83573167a4b1a6c9dab6e1d14a5e5854073f712f3d73386dad3574de44d3e0ce29b9ea697d2553e5dac784bda9af525cf65e2d9bf80f2525f094b6ad8a3d7795741aefa65b7e36217e145ec6cacdec99e5b4b25bce44f4b904681c5633d9db0b7030405081fd25a4b6b0daee0df7cad72e0037107f0c80b3dc6f7c521727c243d6822f0b170540780af7b0cc99454bbfcfe986505d6ef1822d23bc744b299921cc9c287679e4817d3a0d4cb8dbcb51aee1e495a8c24abace44f7f6c7382f101e58a1fc537d37d7f9e5525f1b3d196975c8c3f2f218bed12132a79ab21a14dfd3b566fd11ad86049228aeb84c5cb779b326457d57215b45c81c6fbb4e1887bdf049b991034ad42285450e6e4fadc1c9df6953e01ce4e425f075277d0706c0f9087128dd8d21ce3165b9ab82af5392854fd4eb2797d4e07a2d750500bff337694c778a3d217cb2f8326dc0700915e0a907181cb0874b0ad351d297d223bded0a5643587471c81d6d5ff49a59d017ddf64e4882406c0dc574c2899799ed4df90392182b7c930bd13fabab227f0707f358be26666e19c6164f211c71a195b12757d53155aaa04bc69a56315c70bca2db6bdf00db87fb06076bde40a6d2f85ca3ae907fb27c2ca75268e9fb17980f6d3d78b0e1f40f90a5e4880c078e98d4c5ed771b985f31bc054594a4b855d767d1367ed74ad5c7de1ced1dbc3b6d776167763ad4c6f757e504d3619924e770d4de5d1d6a0c08db1084436f314d47f8d8ce8f12e416970e095861e90fa6691245cdab186fb1b8371b92ddaadf5edb5936a88ea9aaa041e6d9c8a0a11526f4d7541ab1ae73e13ec5501a96fce3a9ffef24ea796d3c5e59746548f1d4ae08c4791c8216411185b477b1e5008b1a856978aeb4089c1ff822fbbd9161ab4f8a0e55338c9045f9f045c774a230f7303051dff9348f88ccd9161cc9980c47cd457b486c53adb13d89f3b178e5407f9ebe5da2b4868de6ec1f413c09f83bbc128f1b94d0e0178acc90a6d2fb39280645596769af373f715f3300ff26a5e65c92f3b84b222a119d36f52eaf8f2af6d7b1c864ca12916a683b63734c31c29e6a57b97826433cc9252cc95c901a3fcfa1b6912baeb8f3fe6b761bf86c58486c3d44839c6335f237f4dbb8198926b839932ba7412b3c5a9d8ecdd6bed9e4a1a76fd38e1717b5fe1241cff02d9908351e68cd74e242ffdbc8a1e83d723200344d1c41f2084f8cf6a458d6904e6669497ee249c585cb8fdd7b1eb24a5341a970266644b61818dc414948710b1fcac09e1b9f20549abe586af5ecbd843d6734279a635500a06af5d9ed86a0d989ad67d46b5e2a5517aef6596df3f4860e65898652907439183dba827ccc2f7e5fbd49df6cfe35ba28f8d2c9f3b992f81d39eedc68c3b167c87e71a28ffd97c5a12ac54ce5176904a54e0c5971e6de9cafcefb45b54d191e49117cfdfd396916eb6e42392e7cbb0e9c7072f6eb5994df4589477c98a99cce292b0be67caf5d6a2b99023cd06834d32c71291369438d2ae9d58e7c5cde5b717ea8fc62d964c9939e8ce6d1bf63ab40f5888f2c28e718b74802adeb96b79da4f5b7214ce932adf10882b643937e5989fae11e0c09986f6dae47bedb327e98b2e7cb892ae5ead07a717ee4772af5c5101f4ec16aeaf3f8b2e1f983614f20b6253beed90a1969ddec598d81cb248e1d54efd5456f4719e4fa5dfee659a91966eece34211c9a7f89b90db05a8a116d25eda1c6e1c32e9cb4526a0d4eab7abc88441f5c85731ffda9d8bf81ec2fc398f40347c1a2f12b5cc6bdd26ab2c184b26cd45d01a1ba1aaf70c25e18b43bc5440b66c0fda7fae4e948ba42f5667de5410bc6937d609a81b7ea3bb240b26f72ee030437d8524b57dbe25e69523ef889736bed1e4e9b3ab0a048bbda78f085540ea6b04b913a56db04c83cefc05f853c171d136748c5485145b0655762326d9d5d48c943aebb1fb86f4e966d60db2280d801f5ed20d345f0e54088f6c4ffe86e6e25d9de142626b9b3b18f4466109be6fe83ec37c53ce3acaae4164bfa2e91da0ca598683bba91abf1a7401e59b1cee7667025947ccbf9c81daa2360b748653bf2eeecba4e01ac2b4cb9dd0ab73070f056133df67e083b0b9f97d41d2aab5a3aab1112f267c77b5fcd71d74ff3a9768328a9a47e3dab8087dc36405b3a3f2e2faf077473435b0fbe0f357f27d7af06dc398d23948b8024c7145798678cc4d37c2afb24cf7647544414b00775911d1b332455cb72a98ae238ff9183793e9f241ff278013b2aa80d218f3ce88ad5bea5d26d2cffc1b89f2780441bb3ab32097df1e715a993ea3fa091e624f5feaededb173a1b71f45f8537cf05c97a3f6fadbb9ac5bb2e6716444c998e102a5e75414cc6b9efa472ca870f9b7347401c3b47dfff824f7964b6f165dab5622c28f9e5b55977a19b5f8978a3c449f2bfd2d4ad454d30f06b06b278d582377b487b2f928ad3d4a5c6b83378f7870bc73b4bef2e5b76c576228cc7d8e32ef45289cda09bfa8af0c04cf1db61d0e52da9db64c1beddf4a07d8979b3ace29a6cc6844f3183e837869dd5a8a46ff58f37c8433f8261b06402172eea864ebeb17b76c1a5b6384f8ff46f1a7154e95741fdfd6f8951c0e0b427379d9d25aaa64effad63fe3bf023d67cd6c512dcd4b2bc92419b013f1173f9edd3eded79b38410d8fe6ea911bffebefdbda9170474b1687c21d736a10e41c92a3e434a569aed03a16432cc6e68372ef6a2d97d0250f4ecd249fa934f0a955b6d7a2b45ad11620463b037106bb073e70ca5a6c239ff42ab8b2ac98e6b5773029230f53a1aa9311312e05010be073e2d4f36ed9be9f879cad2b0621d6b17f0e909ae73eaee6a22bb489b1ba16c7b055a0aa1adf7c9ab859e031aae73ec42660720993888bc6d1dd28c7dc8251680a63474c6120645ad64f04490374b87a6cfdb26734823ba509b424914c2fa7ff3621687301dacf2b14a5e594f83fc510072eaa107618248c04914c3d54d6332d844096ddba5cb38a62282754ff8ae3d5a2fd2dde15a187dec82c1e2117972a045edad770178697d9e7a98687155fb6de52c19ba128d2f5e58c8d61873977843cc31761ee5b0fcd538c3dca534ed615b827829a707edf4150f727429cac4c051f4ecf2785d4be3d4d4a1a620175b6919e9b26afcb64980f1ea8138c07119686d467ead2e043544cf526846dc8d1fcfce6991f3d87dadf3d0269207db0d0ee75eb7debac8ae214e61edf5a60298a746e93c6a97a9841654e92f763af03f339869919bedb8cbf8b201603167d53c40acd26bddd724dfccc48f1b3f9c7b9d0b56de027aa470ed3b8b9cb1d797098460a228db7a378cb9ccd585e5d04ea0e30d34885b9b63bafe093ce419a576be9f3a0f2200dcf486e75569681b409f59098f3a321591a660b399fe78637bca8a3550fbe460b9efc4a5fbfeb82c4ff60f3a270c23ad751088c493d208b5aab6d3880cf939248068bdac82d6978b77c38a093319517f58e4f07c2acad8d7bc04c5b4cbf3d1d5eecad6664ab5a768e58a949eb06d1908a8b028a5dd4e05a3430d5aa7b7ca66bf0f98eb715e8befbc6619ab0f498e37f59898a6a1eaa044c5136441d5a04df1e4134c34e3e3de6fd3f2595639a913076d13774d404650543bdaf165b9cd9effdca42e2eae06036b32735448254d0ea400991d1e027bb6cd08e6024cedaa766edefb7452f4d819e5cf6d20321535cd2d3e2574e92ab186710b73e3594f56f976fe52cbfce376b5aa01fc21f486c4509fc83541baa8fd9b16cd1b953f805516d0f1e0b829a8d7544f03a5c4df5d2fc0ff5677312fd242febff27aa9459326781c96981627ea46dc9251ca6e9c10eb3fc18d3dee445367bb7cca0dfd0372a76073715236d64a9498b76b99ae264f377c49cf8365dc4ecfb84412015dfbfa8a2e52452252d2a5c53b96ce895b80f21ffb86a8251e8e9c6e23c4a3990b5e8860a510a01f3fa084a60fafc7493d3f16a5f232dee68ba970d7c8a3017a2270a192c2fcc9c8003d86d1383ae5649b727f222ae56e89c23253f2d565d3795fd167f50b6835f4718abc064bed5f00c10f5bc4f93e3d99b42274434a07db656fb8d95c2ef987d5def90f8faab5f74664128cd7c08b12dc0b87e5957815eb69c15e3523a6bc6daf6a21877d7cb6466987223ad723295ba661a55524641626aaaf59300f589c798df3faeca7c8d480411b8c52d7aec3b80a430421273af647c8890dd6100d309e71c4d599ccdfd6cd5956f692bcd9760527b2ea70391cfc332623d3773b1becf3bf480bd84d87e4940810881306bddbc755ab276687dde141855cd39dfb59200710d2cb016305af4c77131481a1c22479950fbbcb4f8ed76bdc1ef20b1a87d821a9cce1e4267f21988c1eb1311ebbdb9579f0a60ac4d6eb7df2cf432a3998d9e507653380dfd281cbed146f2af62cf100ce9b23755c5b10f0c35296af99c6ed4189cea80652a31dfa34bba961fc638c1d0f131f3f5fe3d680f8ac2dd02bc79d3f40fab98df900aa993fb1f6ab43d7a7558abd6c9d3e4a759c58b664ccb1360224dff9567d7f1a338356dcb48f0d2c96c1fe772eac7328d448639a6ae34c5ead2673f7267ad6c14cf269bd0fd226bfc575e02c6dc334d3ace26288d75bb99ddb66bd416bb1c48820a1f8057103483a726434df2a5ec6fd7a5f3d4da3ae9b235463dd7d957e432a2fabb0116dbecdbcd66de5553632ccefcfad397a95cbf2154376a07b4a4063f6ea7109f25e398754476b87860bb1ac7a9122f688094b5f6100fdf84ca67b466ba564d983b16315c0410f0395f1a1b4a4861ad74bacdfc006dd10306f2fc9850c125a3e02693ca1dca5d3dd234f8fdf05b4882cb56d4c34f92d541d3c99f0778ac94b2c6b2b5ffb01362701735eac535ed423e91129ebb6bc1dabc7157962d91ba9866d680239c5ff73abd8f27d99b776e598e31fb610ae06b46c90e776be4729201abc862742a3d7618931fbdccbe2fcbca6c3c7f23378e31d74d001a3db3feb2a067984c3ae8ee2e981c852968025eabecb415145806bd4a3f0683fcbc227ab8dcb7ac9908b5d6edb6ea6d19ebcb94961f834bdf77dcc0e5b5822baef0302a3bd1904301d4295781a6b299aeb835d502a1094ed798945644806a3936e4939910e99337eab10093b3856a92fb32e4927ad2ab1ad11bcbc45c751e1ce9764a753e0fd2debcd4e91f470721ffc3a6f586c77ee69300d73b489fe4f90cf1765ff009e4096ede68bf8009e9744c3375ed75308cc1a6f8564e8d4f63d8c35043e8ee52ab148483c1018b7bcec46ea9ac5bdfa1c7cd8f417abf0b340fd6a8108c04cc5712a549c81b2743a13b37fb026d6922dba18c6ea56430a4106b283eb89d5cc9d85ec68ba63461b204898224caee225b58782bcee5184e48107b97b2ec0159a696e05a805e042acf2a6927786dc4efafbe3e155e5acecda0a955f55dd5c758df63bdbb534801e2d91844b84808e13d6af961fa1db8bc6e070ded7bc855cb01b7e02221605f0b1c3b7c88cd5dde23536b3f04be6e72d46336d9f05d43e9df65878d35d4c1f6bef7992a3bca72801644467012a77c3a7cf53e56b20ed6a3c9e6632ed81e0b76994d80be585d59c80c3e0803384c8a03945fcf90e96e3eb3e7dba8cb7e24fdbc2ab2529e3f9c38dd6b8d314fff20ce5280c26f5c7fd5b66b42fd1d0444a7f4230c978a6871e20ba0", 0x1000}], 0x4) write(r0, &(0x7f00000000c0)='(', 0xfffffffffffffff5) ftruncate(r0, 0x80000001) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_group_source_req(r1, 0x29, 0x52, &(0x7f0000002280)={0x1bfd, {{0x1c, 0x1, 0x4, @empty, 0x4}}, {{0x1c, 0x0, 0xffff, @local={0xfe, 0x80, [], 0x0}, 0x91c9}}}, 0x108) close(r0) 03:15:30 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000240)='./file0\x00') chdir(&(0x7f0000000040)='./file1\x00') r1 = open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x2) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x3, 0x2183, @empty, 0x9}}, 0x0}, &(0x7f0000000100)=0x84) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f00000003c0)={r2, &(0x7f00000001c0)}, &(0x7f0000000400)=0x10) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f0000000280)=""/85, 0x55) 03:15:30 executing program 1: munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) madvise(&(0x7f0000dfe000/0x4000)=nil, 0x4000, 0x4) munmap(&(0x7f0000957000/0x2000)=nil, 0x2000) 03:15:30 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) fdatasync(r0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10007}, 0x10) recvfrom$unix(r0, &(0x7f0000000140)=""/131, 0x83, 0x40081, &(0x7f00000000c0)=@file={0x1, './file1\x00'}, 0xa) 03:15:30 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) chroot(&(0x7f0000000000)='./file0\x00') getegid() symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') getegid() 03:15:30 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x80, &(0x7f0000000000), 0x4) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1, 0x651, @empty, 0x80000000}, 0x1c) 03:15:30 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x3, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x2, &(0x7f0000000000)=0xf, 0xfffffecc) 03:15:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x1000}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@authinfo={0x10}], 0x10}, 0x0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000)={0x5}, 0x4) 03:15:30 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400, 0x104) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000080)}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={r1, 0x5}, 0x8) r2 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4) connect$unix(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0xa) 03:15:30 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r0, r2) bind(r2, &(0x7f0000000180)=ANY=[@ANYBLOB='-file0\x00'], 0x8) listen(r1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f00000000c0)=0x1c71c7, 0x26e) r4 = socket(0x1, 0x10000000, 0x2) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e2200000000fe80000000009ca600000000000000aa0180000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000", @ANYRES32=0x0], &(0x7f0000000040)=0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000380)=ANY=[@ANYBLOB="02004e21ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a8059d3bf9ae673f6172b0277a5a9d64006d4ecb61f7ad67daa62f0e445432e67c0000000000000000000000000000000000000000000000000000000000000000000000000000fa00000007000000e7982fc4fa02f8e2a9088c347901cecb8f150668114e5e1addd0196a5118801fbeb4d6df6b31", @ANYRES32=r5, @ANYBLOB="1703030040000000"], &(0x7f0000000080)=0x94) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f00000004c0), &(0x7f00000002c0)=0xfffffe64) r6 = semget$private(0x0, 0x7, 0x4) __semctl$SEM_INFO(r6, 0x3, 0xb, &(0x7f0000000280)=""/47) 03:15:30 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x40000000000017, 0x20000000, 0x4, &(0x7f0000000240)) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', 0x0, &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 0x8) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x40) ftruncate(r4, 0x7e2780e3) r5 = getegid() getgroups(0x1, &(0x7f00000001c0)=[r5]) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ceaf19558b7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x0, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) freebsd11_stat(&(0x7f0000000440)='./file1\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) setgid(r8) mkdirat(r9, &(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000640)=ANY=[@ANYBLOB="c209cce6c2e1c8840cdbcda7aca8484539a8548b3c23045ba5fcd2a4bbad17ae3c8ee80200000000000000fba631fbef3d3f488849bf2213005aa2b713668ca0332cb737d3d63d79441041ccde0159b73507000000d325b91d407b865bf587f805"], 0x0) 03:15:30 executing program 3: r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000180)=0xfffffffffffffa31, 0x4) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x1) 03:15:30 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000300)='-\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f00000006c0)='\xc0\x15\x965\xd1\a\xd8\xf1\xd4\xa2\x94\xd5O\x1a%\x10h\xf1j\x02tL\x99Q\xe8\x97:`\xfa\x87X\x9d3\x1d1\\\xf7\x02C\x11t\x87\xc3\x0e\xc4\"\xa5\xd5\x8d+\x9c\xab&\xb2uN\xd0\x12\x81V\xbcq4\x99q\x1e\xc0GkD\xa7\x8d\r\xff2\x1e\a~\xfe!\xa3\xce\xf5-L\xd1h\xdaE\x97\x01\xe6>3\xbe|z}\x00\xf1\x90\xca\xa9\x88\xac\n\xb1\xfa+\t\x05\xe0\xbf\x8b.I\xde\xe9\xda\xe9\x06q\xbfox\xcb\x8e9\xad\'\x00\x00\x00\x00y\x97\'\r(p\xb7$}\xc3\xd7\x97\xf5\xa8\x9d\x1c\x1e\a\xda\xf9?\xbb\xa8\x9e\x16\x14r\x97\xa3\v\xca\x05Bb\xee\x181\xc1\xe4o\x85\x00\xd4\xbd\xcf\xb9!U\x0f\x19\x19\x94\x15\x10\x04L\x80\x15Z\x86\xadhq?y+\t\xa3)\x01l\xb6\x14\xd3\x85l#\x88{\'\xdfw7ou\x9c\x85.\x16N,;\x97\x17\xad\xe4\xc5\x16\xcf\xc9\xc537\x85\x1bc\xa8\xf1'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', 0x0, &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r0, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, 0x0, 0x0) readv(r2, &(0x7f0000000c40)=[{&(0x7f0000000a40)=""/190, 0xbe}, {&(0x7f0000000380)=""/75, 0x4b}, {&(0x7f0000000b00)=""/173, 0xad}, {&(0x7f0000000180)=""/18, 0x12}, {&(0x7f0000000480)=""/42, 0x2a}, {&(0x7f0000000bc0)=""/75, 0x4b}], 0x6) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(0x0, 0x20084, 0x82) 03:15:30 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x20000000, 0x400, 0xd957, 0x7fffffff, 0x2}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r1, 0xf, 0xa655}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r2, 0x0, 0x0, 0x1000000}, 0x14) 03:15:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000080)=0x1, 0x4) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x0, @local}, 0x10) socketpair(0x0, 0x20000002, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0x9c, "4f5b27209a05f5f14037b2921662dc794d98618f7aff03b1b9a38ac11c73014d729108c3d614ff9fe5d8a21679f543f16e27f570576ce01491b15e1449880d0b420b6de654e3fee3052534f3904e7ef9f55d64ba360fecd5d87b53caba4a0a7656eeb75671b4ab34254e185333ac2a279bd8a748726e4752af53ebf5495e69d3a77ce29f161dfa3d706b9b7b06954999a7ae6375d6b1a03829cc7296"}, &(0x7f0000000040)=0xa4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000001c0)={r2, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000200)=0x10) 03:15:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000000)="db6159b99ea53ff759a09b87", 0xc) poll(&(0x7f0000000040)=[{r0, 0x14}, {r0, 0xc8}, {r0, 0xc2}], 0x3, 0x5) 03:15:30 executing program 1: socket$inet6_udplite(0x1c, 0x2, 0x88) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0x1, 0x3210, 0x7f, 0x81, r2}, &(0x7f00000000c0)=0x10) preadv(r0, 0x0, 0x0, 0x0) 03:15:30 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0xaa, 0x4) poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) 03:15:30 executing program 1: msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1) setitimer(0x8000000, 0x0, &(0x7f0000000040)) 03:15:31 executing program 0: r0 = socket(0x2, 0x0, 0x0) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@multicast2, @rand_addr}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x1, 0x1, 0xc7ad, 0x5}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={r1, 0x6fc0, 0x0, 0x7a, 0x5}, &(0x7f0000000180)=0x18) getsockopt$sock_timeval(r0, 0xffff, 0x1005, 0x0, &(0x7f0000000100)) 03:15:31 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x52, 0x0, 0x0) freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000200)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)=0x0) getgroups(0x7, &(0x7f0000000580)=[r1, r2, r3, r4, r5, r6, r7]) r8 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x30000000) connect$unix(r8, &(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8) 03:15:31 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x100000000000005, 0x84) getresuid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0) freebsd11_lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000340)='./file0\x00', r1, r2) r3 = accept4(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={0x0, 0x40, 0x2, 0x8, 0xffff, 0x9, 0x0, 0x200, {@in={{0x2, 0x1, @multicast2}}, 0x0, 0x0, 0x0, 0x2, 0x81, 0x6}}, &(0x7f0000000200)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000240)={@in={{0x2, 0x3, @multicast1}}, r4, 0x74, 0x5, 0xfffffffffffffff9}, &(0x7f0000000300)=0x94) accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) r5 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x7, &(0x7f0000000000), 0xfe6a) 03:15:31 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000100), 0xa9) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x8001, 0x7fffffff, 0x7f}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0xf, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x1, r1}, &(0x7f0000000180)=0xc) setsockopt$sock_int(r0, 0xffff, 0x101e, &(0x7f0000000000)=0x8000, 0x4) 03:15:31 executing program 1: r0 = socket(0x1b, 0x3, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1010, &(0x7f0000000000), &(0x7f0000000080)=0x10) sendto(r0, &(0x7f00000000c0)="c1a531a5140ecf73438a2afc2b03f648bbfcc7fecb9c5b75243eb64b2b4ba60ab579548dcaad2ebb4fcaad5b2e2b55dfbe42afe902feac72f0d7f45f919dd937b93ccd65b976723ee35ba5b3d871085ca60b9706b2b0b1a5cab63c583065d724cc93ead71711f9a089b1b4f9f9c49280060d512e6f21499afa60f4f06f78b5292f9286dc85e152d9386d9639e5315acbf89bf6bc4be961c9631620645919ca44575e3b4173b9841a7ec138474bdf8de04ac5e9f9971db8d365b7f32650c3d1719e5acd69e52cc8422903ea648a52e8f163f983e22094b565b0097f1a18584a633e375a3148f52d76edfc51cff59f3439", 0xf0, 0x0, 0x0, 0x0) getpeername(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f00000001c0)=0x10) 03:15:31 executing program 2: r0 = socket(0x1f, 0x4, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000040)=0x33b, 0x4) close(r0) 03:15:31 executing program 2: socket$inet6_icmp(0x1c, 0x2, 0x3a) r0 = socket(0x2, 0x30000005, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) sendmsg$inet_sctp(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2500faf4f48f95"], 0x25}, 0x0) 03:15:31 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x1a) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000100), 0x4) 03:15:31 executing program 1: r0 = socket(0x2, 0x404, 0x3) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, r1}, 0x0) 03:15:31 executing program 0: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000280)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0x2, 0x1f}, @in6={0x1c, 0x3, 0x4, @empty, 0x1000}, @in6={0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x6}, @in={0x2, 0x3, @multicast2}, @in6={0x1c, 0x1, 0x8000, @remote={0xfe, 0x80, [], 0x0}, 0x100000000}, @in={0x2, 0x2, @multicast1}, @in6={0x1c, 0x1, 0x0, @loopback, 0x7}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}]}, &(0x7f00000002c0)=0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0xbaa}, 0x24) symlink(&(0x7f0000000100)='./file0/file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00') 03:15:31 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x48, &(0x7f0000000580), 0x1f) accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x20000000) 03:15:31 executing program 3: getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xe010, 0x8) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x8, 0x0, &(0x7f0000000040)=0x49) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) shmctl$IPC_STAT(r1, 0x2, 0x0) 03:15:31 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1011, 0x0, &(0x7f0000000080)) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x35, "22d031f6518a7d26c4a0648bca422b525dd763b4b5625eee6f58dea6ffecb15c8c79cd3075d9d480e5d6bc9be82460886e5fa3edc7"}, &(0x7f0000000040)=0x3d) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000140)={r2, &(0x7f00000000c0)=[@in={0x2, 0x3, @multicast2}, @in={0x2, 0x3, @multicast2}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x5, @empty, 0x2}]}, &(0x7f0000000180)=0x10) listen(r0, 0xfff) 03:15:31 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) readlinkat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)=""/109, 0x6d) truncate(&(0x7f0000000040)='./file0\x00', 0xca86) truncate(&(0x7f00000001c0)='./file0\x00', 0x2) setsockopt$inet_group_source_req(r0, 0x0, 0x54, &(0x7f0000000280)={0x0, {{0x2, 0x3, @multicast2}}, {{0x2, 0x2, @rand_addr=0x80000001}}}, 0x118) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x9, 0x3, 0x5, 0x3ff}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x3, 0x6c, "8456ef0ee007dfb51847c48983e4e2b1f029eb10843d935bde6128cc464608d2ed8242c7ff4041fa3cee2fa2547ac501aca44c96d9c54d2d40d8ada09dfeb12ab94d3a620a48e6d025052baf03520cb47ddace8f88759b244274f85dc9b9ba1d99cc7444e839ad8ff774cb33"}, 0x74) 03:15:31 executing program 1: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x800) utimensat(r0, &(0x7f0000000380)='./file0\x00', &(0x7f0000000080)={{0x0, 0xfffffffffffffffe}, {0x0, 0xfffffffffffffffe}}, 0x0) 03:15:31 executing program 1: pwritev(0xffffffffffffffff, 0x0, 0x900, 0x0) r0 = socket(0x1f, 0x2, 0x6) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) 03:15:31 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x29, &(0x7f00000000c0), 0x8) setsockopt$inet6_buf(r0, 0x29, 0x31, 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x79, &(0x7f0000000080)="9c01c1e748985fc07c63d7e8712a0ea5337423b89b87e4ab43bc45ee81f6afd7454bcafaf1bfa75c94c006ae4dd8518ada364555e6f7292d3ca33b1816848fab13b6337bec2f6a66fff046600b2d2f57d9fb9c8b8fb75774f91413768185e0f1176a309ca85dc203bca12e232eedbaf8afa831d84e7d860b114dc5b7f91f73a38226fd7294e70bde", 0x88) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x80) getsockopt$inet6_int(r2, 0x29, 0x17, &(0x7f0000000340), &(0x7f0000000380)=0xfffffffffffffdd5) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x266b}, &(0x7f0000000180)=0x8) setsockopt$inet6_buf(r2, 0x29, 0x6e, &(0x7f0000000240)="103d86d82b460d5af514e6115959d14ccc873f4b4813652fc338b01b7756b7f1873e414e01233a18d38819b42bd955d253de73b7f125f7076f1e1378cdc2c24594d1b15ebd2b75ad05a4588012a0ca3bc4d4d076cff64a938b7dce47e3fb8696a1e5a27ba44accdf466456e5fb2f6f2d10e4ecbca284bee4afda2b5c09c2a30987b1741b1a77264a57795677a0b90164081edf786b63056d21aa49e2d17036259f9d1f625da6de73383f1dadc07b5f4be950730e46a1c40250127110a39caea8e3925491866011", 0xc7) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000001c0)={r3, 0x3f}, &(0x7f0000000200)=0x8) 03:15:31 executing program 1: socket$inet(0x2, 0x5, 0x6) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f0000000000)=0xfc1f) 03:15:31 executing program 1: munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b25000/0x4000)=nil, 0x4000, 0x2, 0x11, r0, 0x0) mmap(&(0x7f0000d68000/0x2000)=nil, 0x2000, 0x7, 0x1010, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 03:15:31 executing program 3: r0 = socket$inet6(0x1c, 0x20000007, 0x6) getsockopt$inet6_tcp_int(r0, 0x6, 0x202, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = fcntl$dupfd(r1, 0xfffffffff5fff7fc, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x900, &(0x7f0000000000)=0x1, 0xfe6a) 03:15:31 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000080)={@broadcast, @loopback, @broadcast}, 0xfffffffffffffe6e) 03:15:31 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='.\x00', 0x200000001000, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) renameat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') 03:15:31 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000200)='./file0\x00', 0x5) unlink(&(0x7f0000000080)='./file0\x00') sendfile(r0, r1, 0x0, 0x2) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)) close(r0) 03:15:31 executing program 1: readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x13, &(0x7f0000000040), 0x8) __semctl$GETNCNT(0x0, 0x0, 0x3, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r1, 0x0, 0x8, [0x8, 0x3, 0x9, 0x3, 0xd78, 0x837b, 0x0, 0x240000000000]}, &(0x7f0000000180)=0x18) freebsd11_stat(0x0, 0x0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x3, 0x45, "7eae11a79e5684dcbdaa011e391c6d93dccf562fada0196e41b8dfef9ce1e0a8622d19e5b379f93359304f90d19a3e47e315d7258d09914a3143c903d147a82b2a0da72106"}, 0x4d) open(0x0, 0x0, 0x0) 03:15:32 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x8001, 0x80, 0x20, 0x3f}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000100)={r2, 0x1}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000200), 0x4) 03:15:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x3}}, 0x0}, &(0x7f0000000200)=0x8c) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240)={r1, 0x1000, 0x7}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000040)=ANY=[@ANYBLOB="02004e2200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff0f0400ff7f0000"], &(0x7f0000000100)=0x94) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={r2}, 0x0) 03:15:32 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) r1 = dup(r0) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000000)={@loopback, @multicast2, 0x1, 0x4, [@rand_addr=0xc00000000000000, @empty, @empty, @broadcast]}, 0x20) shutdown(r0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000040)=0x5cd5, 0x4) fcntl$setstatus(r0, 0x4, 0x3d) accept4(r0, 0x0, 0x0, 0x0) 03:15:32 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x100000000) ftruncate(r1, 0x800800805ffff) truncate(&(0x7f00000000c0)='./file0\x00', 0x20000) ftruncate(r1, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1c0) fdatasync(r0) 03:15:32 executing program 0: mlock(&(0x7f0000f84000/0x2000)=nil, 0x2000) r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x100, 0x0, 0x8}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0x7fffffff}, 0x8) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYRES64=r2, @ANYRES32=0x0, @ANYBLOB="6d4f0000016a76d0540200008000060000006cc97353374da3c0cfb22ef4e7f2080af5184fc7d6a080b3c0957d4d73b23f39e2405781e362c642ff6d2017347a85638deb4863036a2a7b4566"], &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000100)={r3, 0x10000}, 0x8) mprotect(&(0x7f0000af4000/0x4000)=nil, 0x4000, 0x0) 03:15:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x80010, r0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100, 0x100) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3) 03:15:32 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x1, 0x80000012, r0, 0x0) 03:15:32 executing program 2: munmap(&(0x7f0000aa2000/0x4000)=nil, 0x4000) readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/1, 0x1) bind(0xffffffffffffffff, &(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x3}, 0x8) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x3) 03:15:32 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000006c0)={0x0, 0x4}, &(0x7f0000000700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000740)=ANY=[@ANYBLOB="1c004e2308000000000000000000000000000000000000010900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="07009bd9b4c0638d9f8a0000030000000f000800"], 0x98) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = accept(r4, 0x0, 0x0) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x7e2780e3) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r7, 0x0) ftruncate(r6, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r8 = socket(0x14, 0x5, 0x0) connect$unix(r8, &(0x7f0000000640)=ANY=[@ANYBLOB="879d843467f7b4e901a6da0df3255cd3efc4d1226e8c0652dfd383b7000097c67094959b0d16c2274b561edd290af797e695c361c4915a901907fd391563b866b479077e"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r9 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r9, &(0x7f0000000180)='./file0\x00', 0x3) mkdirat(r9, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r9, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f0000000980)=ANY=[@ANYBLOB="df67df5f8b5b2eee7219a3c2626ae66d88ae421c89642e87fbd86f1f8f03a7137ebf9cc09799342176271c47117f3bf33ccede00f89c0ee1766b18d027d43294fc123e462e31a5ea6c7df6e1788c670075f6f26a97237d7d58727ec0c402775a219723b1a7e5262a0f64ce467bac02327911e5043ed7a39be5bec71019065014325860ae831b82e643e334244d284417c3b765dd8ef7ddbc245f0582e964f620c499cebbfcdb92af332e52e2ddc74b49c53c0fde72c07490e730c4a72663a02885da5400000000000000"], 0x0) 03:15:32 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x19, &(0x7f0000000240)={0x0, {{0x1c, 0xffffffffffffffff, 0x40, @local={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0xffffffffffffffff, 0xffffffffffffffff, @remote}}}, 0xfffffffffffffd28) 03:15:32 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) readv(r0, &(0x7f0000000b80)=[{&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f00000005c0)=""/26, 0x1a}, {&(0x7f0000000ac0)=""/22, 0x16}, {&(0x7f0000000b00)=""/42, 0x2a}, {&(0x7f0000000b40)=""/53, 0x35}], 0x5) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000800)={r1, 0x7, 0x3bdb, 0x1000000000, 0x5, 0x1, 0x7, 0xe7, {@in6={{0x1c, 0x1, 0xfe6, @empty, 0x5}}, r1, 0x1, 0x1, 0xffffffffffffffff, 0x1, 0x9}}, &(0x7f00000008c0)=0xb0) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000340)={r1, &(0x7f0000000280)=[@in={0x2, 0x3, @loopback}, @in6={0x1c, 0x3, 0x7, @loopback, 0x800}, @in6={0x1c, 0x3, 0x10001, @local={0xfe, 0x80, [], 0x0}, 0xffffffff}, @in6={0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x2, 0x6, @loopback, 0x79c}, @in6={0x1c, 0x1, 0xffffffff, @loopback, 0x7}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000380)=0x1e3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000780)={r1, &(0x7f0000000600)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000007c0)=0x10) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000001800)="2648b30ceb7f9ae4802bb963953b0be6690eb1da5766d8ae1ae60017434157a984fb56924b82ba6f625d1c53347abfa8dbd642fab21e9e935984b97b6d9e8ad4bb12b309f3e5619018c2251f4d81bfa8648d1c62faf3d0a2e5f337323965", 0x5e}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000680)=0x6, 0x4) recvfrom$inet6(r0, &(0x7f00000003c0)=""/85, 0x55, 0x0, &(0x7f00000004c0)={0x1c, 0x0, 0x1, @empty, 0xbf5}, 0x1c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000440)={0x4}, 0x8) sendto$inet(r0, &(0x7f00000006c0)="f3a8f88565447e88a48b8cdea25b8fa4a85de12bed9fb8fb870ecca22a5c8666678eecc34e159cf7f7f3e504d9c0191adc284e42b1c5af70bf3bab895def54eb3ab5fb63b431030d5befc36fbf1c5128590926a841a0d1466e95f4e8cc7c9e0b6f464444330710d6b57f7b0b1df885d4e9be896d430518e9cd04a84d2330b2247f7b77458f01fd188660dedf566c7203e040910346", 0x95, 0x20000, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000900)={0x3f, 0x1000, 0x9, 0xd9b8, r2}, &(0x7f0000000940)=0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) sendto(r0, &(0x7f0000000980)="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", 0x10f, 0x4, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 03:15:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000000)="db6159b99ea53ff759a09b8759f367068155cf5964171d9848527b99a2f2a50ae1f366863c5c452154993309000000dff0428e2581acd54173b66210d54481935666b7ab2c7cfc414bb98da3e30000000000000000000000000000", 0x5b) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f00000000c0)=0x3, 0x4) munlockall() 03:15:32 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce6337493d80a8c946791ebf2b34aa2f5526dc6ad1502b8ccee009e5c8c51569b2dab5f00000000000000", 0x2c) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000040)=0x12) semget$private(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={r1, 0x7f}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0x8, 0x3}, 0xc) r3 = semget$private(0x0, 0x3, 0x4) semget$private(0x0, 0x2, 0x0) semget(0x0, 0x2, 0x288) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000100)=""/172) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000280)={r2, 0xcd63, 0x3, 0x8001, 0x10001}, &(0x7f00000002c0)=0x18) 03:15:32 executing program 2: fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() r2 = accept$inet6(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000200)=0x1c) r3 = fcntl$getown(0xffffffffffffff9c, 0x5) fcntl$lock(r2, 0xb, &(0x7f0000000240)={0x3, 0x0, 0x5, 0x7fffffff, r3}) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) pwritev(r2, &(0x7f0000000280), 0x0, 0x0) setresgid(r0, r1, r4) 03:15:32 executing program 0: r0 = semget$private(0x0, 0x7, 0x82) __semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x7fff) socket$inet6_udp(0x1c, 0x2, 0x0) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) semop(r0, &(0x7f0000000480)=[{0x3, 0x200, 0x800}, {0x4, 0xe000000000000000, 0x1800}, {0x3, 0x7, 0x800}, {0x6, 0x200, 0x800}, {0x3, 0x8, 0x1000}, {0x1, 0x597b, 0x17fc}, {0x3, 0x3, 0x1000}], 0x7) 03:15:32 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040), &(0x7f00000000c0)=0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000001340)={0x0, 0x3}, &(0x7f0000001380)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000013c0)={@in6={{0x1c, 0x3, 0x2, @empty, 0x81}}, 0x0, 0x7f, 0xffffffffffff877f, 0x3, 0x7, 0x400}, &(0x7f0000001480)=0x98) sendmsg$inet6_sctp(r0, &(0x7f00000015c0)={&(0x7f0000000200)=@in6={0x1c, 0x1, 0x946b, @loopback, 0x20}, 0x1c, &(0x7f0000001300)=[{&(0x7f0000000240)="555b15e016a9d71591acbfffc98e902046bff239faa4aa80c2597ba12110b17c4888acbbc78a65389721f88654d8fd5c547f73fe6fd51afefc53a455b76adccf53b7242fd67d72d8a3aebe268c8a043934f256e682a9421ee314d2a7f327af6ab390399f3cbd0eee43b8c4e43209b8c401deb29a82139e25afe915c3c4ee75e88b506144ead191228862a00b0ee30d4a474c94646ce36aafec52c6a60c01d4ac", 0xa0}, {&(0x7f0000000300)="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", 0x1000}], 0x2, &(0x7f00000014c0)=[@dstaddrv4={0x10}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0xff, 0x64000000, 0x10, 0xff, 0x100000001, 0x10001, 0x81, 0x2, r1}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x400, 0x0, 0x3a, r2}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}], 0xd0, 0x10d}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000001600)=0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in={{0x2, 0xffffffffffffffff, @rand_addr}}}}, 0x0) 03:15:32 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x48c00355, 0x400, 0x400, 0x200, 0x6, 0xa577, 0x8000, 0x216c702e, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={r1, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000240)=0x10) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e3f66696c653000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="0136749fa1714ba41504615fb96c88", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r2, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r2, 0x10001}, 0x8) 03:15:32 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x1, 0xa5, 0x800}, {0x7, 0xff}, {0x0, 0x20, 0x800}, {0x3, 0x5, 0x800}, {0x3, 0x81, 0x1800}, {0x2, 0x9, 0x800}, {0x4, 0xf9, 0x800}, {0x0, 0x9, 0x800}, {0x3, 0x7fc0, 0x2c61ddcdadee89bf}, {0x0, 0xffff, 0x800}], 0xa) semget(0x2, 0x7, 0x210) 03:15:32 executing program 0: r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x40000400000002c2, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x9fd) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0)}], 0x1, 0x0) 03:15:32 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) __semctl$IPC_INFO(r0, 0x6, 0x3, &(0x7f0000000200)=""/115) semop(r0, &(0x7f0000000040), 0x1) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x20, 0x4) 03:15:32 executing program 2: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x5, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0xfffffffffffffeff}, 0x8) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) renameat(r2, &(0x7f0000000180)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00') truncate(&(0x7f0000000000)='./file0\x00', 0x60000) 03:15:32 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) poll(&(0x7f0000000180)=[{r2, 0x9}], 0x1, 0x0) 03:15:32 executing program 1: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file1\x00'}, 0xa) open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000100)='./file0\x00', 0x800800805ffff) open$dir(&(0x7f0000000180)='./file0\x00', 0x10400, 0x0) 03:15:32 executing program 0: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') sendto$unix(r0, &(0x7f0000000100)="1cbce21798a7a251b5cdae092a9a92d4a70b3182e35fa81b1be55fca350dbc00adf22a89df7878150557c3003fd55aff4dd39e93017b42b695e792b2cdd4fe6ecd67bcbe2881c47aefe8f3131bcd3b04cf885ec85bf444237064d6c64780856dee889381ed446d3df8ca4a66567e9e9225d453ae1fe061eb996edc1d9503f4a04a8337404621266c2d460766e220a22448e6a4f66c4db24847f935273d0762b9318a1811de210e3c9502200aad2faf4431b341c27ff6b7a5c8e940f2102225b83e0fc1cd563640e51e", 0xc9, 0x100, 0x0, 0x0) 03:15:32 executing program 3: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) rmdir(&(0x7f00000000c0)='./control\x00') 03:15:32 executing program 0: rmdir(&(0x7f0000000000)='./file0\x00') openat(0xffffffffffffffff, &(0x7f0000000040)='/', 0x402080, 0x0) 03:15:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="1c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x98) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = semget$private(0x0, 0x3, 0x2) semop(r1, &(0x7f0000000080)=[{0x3, 0xd7, 0x1800}, {0x1, 0x288, 0x800}], 0x2) r2 = semget(0x3, 0x0, 0x10) __semctl$GETZCNT(r2, 0x7, 0x7, &(0x7f0000000000)=""/116) 03:15:32 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = dup(r0) read(r0, &(0x7f0000000040)=""/89, 0x2a0fe1ab41c114f3) write(r1, &(0x7f0000000040), 0xaf9) 03:15:32 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000001"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0xff6c, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) 03:15:32 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000040), 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000100)={0x1, {{0x1c, 0x3, 0xfffffffffffffffc, @empty, 0x20}}}, 0x88) listen(r0, 0x0) freebsd11_fstat(r0, &(0x7f0000000080)) 03:15:32 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0xc6eec4b5) 03:15:32 executing program 2: r0 = socket$inet(0x2, 0x4, 0x1000000000000) sendmsg(r0, &(0x7f0000002a40)={&(0x7f00000002c0)=@un=@abs, 0x8, 0x0, 0x0, 0x0}, 0x0) socket$inet(0x2, 0x5, 0x8) 03:15:32 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x5, &(0x7f0000000340)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x7a50f840, @local={0xfe, 0x80, [], 0x0}, 0x7}, @in6={0x1c, 0x2, 0x5, @empty, 0x8000}, @in={0x2, 0x2, @multicast1}, @in6={0x1c, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x2, 0x6, @loopback, 0x2f}, @in6={0x1c, 0x2, 0x8}]}, &(0x7f00000002c0)=0x10) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0xfffffffffffffffe) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000400), &(0x7f0000000440)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)=ANY=[@ANYBLOB="081012010000000000d284000000000000"], 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000280)='dctcp\x00', 0xffffffffffffffab) 03:15:32 executing program 2: clock_getres(0xa, &(0x7f0000000080)) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e, 0x20000000) ftruncate(r0, 0x8000) 03:15:32 executing program 2: munmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x1) madvise(&(0x7f0000d03000/0x3000)=nil, 0x3000, 0x0) 03:15:33 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0xfffffffffffffc2a) r1 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0xa, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) socket$inet_sctp(0x2, 0x5, 0x84) 03:15:33 executing program 2: r0 = socket$inet6(0x1c, 0x4, 0x101) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="99246db85f3ac0e7f3bed516ed0256f07af03c95de8ee225460f85c5e2d877bb2486fd1113a0f25b87e1b1ce07765458331e31802d9baaeab9f2f2301bc27d22f93e15d78bff8e2c785e2873501fb997b52135db006245dc2b798d46bca9f900e237ffa9425b58c1ea7e8ee6fc23e9b4db616905f6d3ebdbfcdd9b837c7ea022cc5286383474bd91643f09d56c8224bb95ac2879d652f6662c0c4ae971960429b6b233b212cb360d6e059e379508531c126e0047b11915993830501f7aed3a8a2e", 0xc1}, {&(0x7f0000000240)="0d668123889a636531619ad5565a38300f4be71a902b24285cc518e3dcd50eafa12b0942b9556cea162d07e8d8830711b5005c52edf361a3ddc15a3a464551c5ce48a56333042f9006623b6a10cd0608333c7ef742655591d42545010383ce39bee431dfc6f8ae49a09e951f79c7e422abbc687b6ebadb1d543046d30ac664c6761f09982deb090acc", 0x89}, {&(0x7f0000000380)="3df7749e59e77bd0c735ff093a7e7bc3cd3d90ae0c9a8ef4edd44f199e4f5ab226c774274dd0c96d697598267c0dfb601964e73bb5464de6e682b3f7ad7dbbd8b18783bb61fda5e5b3498938fad4ce6d76c97125f6f9d1f13e91dac982088e0386621e4f306c135d71ec7e1d5f35a791ff004114", 0x74}, {&(0x7f0000000400)="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", 0x1000}], 0x4, 0x0) r1 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r1, 0x1) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x440, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r1, 0x8) 03:15:33 executing program 1: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x800) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000380)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0xfffffffffffffffe, 0x0, 0xffffffffffffff7f, 0x280000000}) 03:15:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x3d, 0x0, 0x0) r1 = socket(0x1f, 0x6, 0x7) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000001c0)={r2, 0xfffffffffffffc00, 0xf, 0x2}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x0, @multicast1}}, r2, 0x7, 0x9, 0xa6f8}, 0x94) 03:15:33 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) readv(r0, &(0x7f0000000740)=[{&(0x7f0000000100)=""/216, 0xd8}, {&(0x7f0000000300)=""/246, 0xf6}, {&(0x7f0000000000)=""/133, 0x85}, {&(0x7f0000000400)=""/91, 0x5b}, {&(0x7f00000004c0)=""/120, 0x78}, {&(0x7f0000000200)=""/17, 0x11}, {&(0x7f0000000640)=""/241, 0xf1}, {&(0x7f0000000540)=""/133, 0x85}], 0x8) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) read(r1, &(0x7f0000000240)=""/175, 0x87b7a34a455e99) 03:15:33 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x8e, "e4a7516299515425fb6660eb1f1ba8595e1090a91fcb1821eeb5dc3cb9944c6a65ed0af65cd1cdcfd0ef60380593c8fef1935ec586bd6ad3c016391a219390d096b3af8e3c53907b1251720f48bf207ad8f1700346c21e3a693efd5b319decede8ec16175f375e7ec15b8411e8cc819849784fbaf585821792bb089331e62c209a2c405fe1ec224b8a1186f1bdfa"}, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e23170e0000fe8000000000000000000000000000bb5100000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1], 0x0) socket$inet6(0x1c, 0x20000004, 0x9) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 03:15:33 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_buf(r0, 0x0, 0x52, &(0x7f00000001c0)="41f959bc5722eb77d2134c77f77670a1defab4b20dfc4a7f119296b712f669b102e80aae1e3a5268bb735e436feb901f0fccc4efbe1c062255f4ed8dc6ca45350661b09a854b433ea329cf47bf90258edb370f3eff26a22448fd0c83e159b0a929e084bd1405f7a677755a51e3500fce9c8ae92b78c9bd1174e4c33c3505596dc11c764e55da34188b8814f9943f39f3ad266b", 0x93) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0xfffffffffffffffd, 0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) mkdir(0x0, 0x0) poll(0x0, 0x0, 0xffffffffffffff66) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x9, 0xfc4e, 0x530, 0x8, 0x80, 0x100000000, 0x1b}, &(0x7f0000000040)=0x20) 03:15:33 executing program 2: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000140)={0x5, &(0x7f0000000080)=[@in={0x2, 0x1, @multicast2}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @rand_addr=0x100}, @in={0x2, 0x3, @rand_addr=0x1}, @in={0x2, 0x3, @rand_addr=0x6}, @in6={0x1c, 0x1, 0x80000000, @loopback, 0x7}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000001c0)={0x0, 0x4}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000240)={r2, 0xffff}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000380)={r2, &(0x7f00000002c0)=[@in6={0x1c, 0x0, 0xc9, @local={0xfe, 0x80, [], 0x0}, 0x1}, @in={0x2, 0x2, @multicast1}, @in={0x2, 0x0, @loopback}, @in6={0x1c, 0x3, 0x101, @local={0xfe, 0x80, [], 0x0}, 0x400}, @in={0x2, 0x0, @loopback}, @in6={0x1c, 0x3, 0x5, @loopback, 0x9}, @in6={0x1c, 0x0, 0x64ed, @remote={0xfe, 0x80, [], 0x0}, 0x7}, @in6={0x1c, 0x2, 0x3, @empty, 0x2}]}, &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000400)={0x7, [0x6, 0xa3, 0x7, 0x4, 0x8, 0x5, 0xeb57]}, &(0x7f0000000440)=0x12) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000480)={@in6={{0x1c, 0x1, 0x9cfe}}, r3, 0xea8, 0x1, 0x2, 0x2, 0x1, 0x100000001}, &(0x7f0000000540)=0x98) sendmsg$inet6_sctp(r1, &(0x7f0000000780)={&(0x7f0000000580)=@in={0x2, 0x3, @loopback}, 0x10, &(0x7f0000000740)=[{&(0x7f00000005c0)="2c603d78f69539af7d5dd84c9bb28b7bd5ddd44bb16a3978479ac48601c8aa20d4b7eb5082d145c8628d5ccdbd48028dd629801216eb38ee2df77542f4bdee84d4cbb0d786e6c530796f6aa9fc8df2b0f8654814874006cc1956467f42afed55368ac32063ac962353eef91d3ad41c08a4d98e121ef5a479770d365a7d97f397bece027b2d7c9a20934a2cc1541de2efd9b2ff4ce2c907da6da9159062228cc1a6bcb046131bbc85b6ea63fa8c9e9856451ca4eb547c8a971cd069885abc7e951a7b2f854ded8c3e216394eadb94374b", 0xd0}, {&(0x7f00000006c0)="dd4f89602d98d42f390729b747cdda4e50093eff67e345112fc61df57490df58340e58908dfa15425d092dddef3888a07a63846c80a17524f009bcba135b0fbd66305626edc9f3261dea94bfea8d74f03ec5954d960e974bae50277d7f015bcc3166", 0x62}], 0x2, 0x0, 0x0, 0x20108}, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000007c0)={@in6={{0x1c, 0x3, 0x7, @loopback, 0x9}}, r2, 0x5, 0x3, 0x8, 0x4, 0x3, 0x7f}, &(0x7f0000000880)=0x98) getsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f00000008c0)={@rand_addr, @broadcast}, &(0x7f0000000900)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000940)={r4}, 0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000980)={r2, 0x7ff}, &(0x7f00000009c0)=0x8) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000a00)=0x400, 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000a40)={r3, 0x4, 0xbc}, &(0x7f0000000a80)=0xc) setsockopt$inet6_buf(r1, 0x29, 0x19, &(0x7f0000000ac0)="3a8724cb8486b8de0b54607417c5b0b5c4ef636e3b7ac6c6a7f5f79b9d2889d357a1afe8942983afe1ec8631427b29b47e69a99cc70edd666addcc7efc8ea7652cb043", 0x43) sendmsg$inet_sctp(r0, &(0x7f0000001240)={&(0x7f0000000b40)=@in6={0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c, &(0x7f00000010c0)=[{&(0x7f0000000b80)="54314a6d636f752af817c8bfb4de41d53849758a27dba03663b84161425b4f23451e6d4f416c88ca4d0ffc317ca056fd35dd924c30ab4fd6292d58b8748b7caca25c5d981bc512dbd9e7d6025050cb0da3d78ac8af9a86bae30e77f481773f13bb2d5eecbef67cf92d9dda0e40f1bb17e7927d5a4bc997caf0a4c232d48d593a1e057656629606896e9efc87e99d81dfbd9e28175d8acf5eea69f28819ead0cf6b7e6d9d52d66fa3de6475db92056d3cca630344db2e1ee3998701e65aa574f3bf448604d3a6de3c213ac7", 0xcb}, {&(0x7f0000000c80)="cf6444b2b9ebf5e36256a4456f96cb9e713c1ca575b65217bfefb96bfa32e3f475e84e65170222aa455db71edfaa77f853425dfda485f8283e6b87f528ec976926d4a0836b51971bb642054767d2fdb346241a4a793ca71c4f3116bbed50bad2e94939887b767d1f5cc152ee8960b6e820f7725ace9c08eabfaae5e793890f9a7846a0c87a482ddbaf9f50c9269c989de7d9a4ee85daef2d198815af3fdeff5aa063760011e1ba3cdb1ca0de75ae0b", 0xaf}, {&(0x7f0000000d40)="d3889365d9f59287abb383140003d2dc4b1b6eafec68911915bf8413daafa694e38485187d44b6f1855c1a2400cb17a15f9bf4618c75da8c6ad6b92ea87cf6897730f1de58d15311ce4675c90e1b540fbf181a295a64ae342421e45e5e5616270d196055651d430927c9b1c243471bf68d7f23301d501b965275085c25a8b2a29115a851894676cae370fdeaffd76d6b080eb268755b9779e64ebbd0e28e04c3fc2956c2f347034b6b88f749bf83e4889f44fef7a551b91640f322572d8650e5d8e1eda726c05b4b1baf78f675d7e289b01dbdc08fc52a51f683f59d824a65", 0xdf}, {&(0x7f0000000e40)="36ddb7a205a8b71988da7ad97220231978acb690647c40571181394e7ee681e350534d4206282b9d0ff24e6107c1bd66d4c31128cbbcb4036bf79f7caf7538a8b48975fe446a01ecc2d464a5bc496b6d4c35b204fe99fffc519c9c40ded3cebe88b358096e082a44e4f91f6494de1cf58a3da7f09b44b59179495768567214356e7cbf61ed1cd320a9cefce036d3c53630bee0347c2d731952cbad14178774fa1c75078cf4fafac8519a6293e57d05955a847fa72a1051e556589074ca2cb08f13860e5398b8b4adf84c80b1f24975b5154ca5569da791db1fc2e831c0002d15fa500f644172823a26064c", 0xeb}, {&(0x7f0000000f40)="4aefe30f526c1e136afb5aefeec81a408755a3b5e9cd30b2461e708c07a81e0550e23dcdf86ee40bef1feb858ec1fe8c6a9c551fc905c17a382da7cb532297b76efd5acd72aa045916b5fdc5db6f587a1b8b02ddaed0d3b1a3488d7b9118c2503db3f1e164249e943328885a714b7f6137f1483c62cc8c14483fda50f73da355d3e09f42ef33250fe6a0f3f004aa446866af5b64323a7746f738a67a4c2a", 0x9e}, {&(0x7f0000001000)="82e55be5517b02dc5733837da2751a584b4fae029625018a8d3e5296c5b67723695ca9eae1195ed0b4f6f917581d5cadf773b255d3b8f856c6ae6574e4838a44cab96eeabd88bcda980c56a397d80062d50a7a6ae95fc570439e630a04274d80504518a12afa94e88a964baffe44ffb4f3406c56c836028467e659c75b34224e3abe18118047170002ef521a0c", 0x8d}], 0x6, &(0x7f0000001140)=[@init={0x14, 0x84, 0x1, {0x1000, 0x65, 0x8e96, 0x9}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x6}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x6, 0x100, 0x1, 0x100000000, 0x2, 0x8, 0x6, r4}}, @init={0x14, 0x84, 0x1, {0x77, 0x1, 0x9, 0x3}}, @authinfo={0x10, 0x84, 0x8, {0xfffffffffffff46f}}, @authinfo={0x10, 0x84, 0x8, {0x1}}, @authinfo={0x10, 0x84, 0x8, {0x7}}], 0xd0, 0x84}, 0x8) setsockopt$sock_timeval(r1, 0xffff, 0x1007, &(0x7f0000001280)={0xd9, 0x80}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000012c0)={@remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @loopback}, 0xc) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000001300)={r3, 0x16e7}, &(0x7f0000001340)=0x8) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000001380), &(0x7f00000013c0)=0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000001400)={r6, 0x5, 0xaf, "e616d2dec30e4b77218c9c489cc64ca49525f55c3925f8df947c4a950e78bf1380d888e7dbbf77cd9187e4b261c0cc6ca938fcc4f84e70030d55e1d045f34a86b2a34b2cb2a951dcc97376b3cbb9a360b2f49e3b9561d277c04252607c6af7edade2601b627e9a3bb7fd805f3b8f345fd38a68e8a425edb8e4fd361c784188166875bc759a4291c43270d63ed0d066048d4181fb13251436362d912293f1a597894f7207aabc6db1aa86878dd01921"}, 0xb7) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000014c0)={0x1f, 0x100, 0x6, 0x100000000, 0xffffffff, 0xb9, 0x159, 0x0, 0x3, 0x7f, 0x8}, 0xb) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000001500)={r4, 0xc31}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000001540)={r5, 0x6b}, &(0x7f0000001580)=0x8) r8 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r8, 0x84, 0x7, &(0x7f00000015c0)={@in={{0x2, 0x0, @multicast2}}, r5}, &(0x7f0000001680)=0x8c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000016c0)={r7, 0x93f}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000001740)={r5, 0x8}, &(0x7f0000001780)=0x8) r9 = shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) shmdt(r9) 03:15:33 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) ftruncate(r0, 0xeef) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') accept$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000140)="c8bb8b89f5e5b60405b863fd4c616694d25ee3241c2cfbf9762d42302626da5b9e2098b30cb8207d06227eb991d464f8ffbcaec67ff218ff40a6b53363b2b5a5f20d1dd755d701f3f13d9ba22d5c9a32ca73351efb995af0b864465d", 0x5c}, {&(0x7f00000001c0)="24a82b39e13dfa7de6efa20c05", 0xd}, {&(0x7f0000000200)="e00d3b6a77d947868bef60016b16ee14a3bfcb171009b0e035e9aff30fd58ff9f09178b91208f156fcc85e23724f47dc602ac152be37f8d390ddce4a773bfd63a84e163c7c959c664e7d7534f755b28bf75ad5e10f1afa100a5612332c0b2b1951ae397e5f85163619ff2af794d1bae26790d27c4ebbd99a6d3d62855d0bd990f3b46270274c4e892d3b3c427a2e1d948ab67f3e1cc5636c9b3f289de909a4a92d62dbe79440902960fba79af3687e6c07666e06082ec6e19d7a7c83383c9fe0be1ac9196ecb", 0xc6}, {&(0x7f0000000300)="875e675bd2199f6bb5e0c98c561f4755308716f3d88e38a72da9bc5b622fcf1135e96449fb339786f8d23e36997736fe1b5a92c502238709f77918f56b992fd28a7a4949ea8466749416dade7481a17beebe15f9a3a92f0efd7b233afb8182f38260a66a7f766ef3a44486b65c8803e8937f7119db0149c56ad8df8c10a0b346ee213d36075b0d306d3ed45883b7f15b3c0b3cfe3c8ab8eca7f55a2c53589e39da9ed1c352", 0xa5}, {&(0x7f00000003c0)="60ec38a402aa5e3325820b50457ae3c3ec4ee6824662510fc88f46d66cd9751adddfda3ae55dc26df1787147d39cdfb00104d41951deeef5af38bcdd23fc51d098ffae7d3c3daa1b1c9ae8d208af6e22a9", 0x51}], 0x5, 0x56) accept$inet6(r1, 0x0, &(0x7f00000000c0)) 03:15:33 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0, 0x142}], 0x336, 0x0) socket$inet6(0x1c, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000040)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 03:15:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x1c, 0x10000006, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_udplite(r1, 0x88, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000240)="9f7f139b9d", 0x5) 03:15:33 executing program 2: socketpair$unix(0x1, 0x10000000, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000001240)="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", 0xd7d}], 0x1}, 0x80) poll(&(0x7f0000000080)=[{r0, 0x2105}, {r0, 0x80}, {r0, 0x2000}, {r0, 0x40}, {r0, 0x150}, {r1, 0x111}, {r1, 0x2}, {r0, 0x2}, {r0, 0x10}, {r0, 0x8}], 0xa, 0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x3, @rand_addr=0x4}}, 0x0, 0x80000001, 0x10001, 0x6, 0x1000, 0x80000001}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000001c0)={r3}, &(0x7f0000000200)=0x8) dup2(r0, r0) 03:15:34 executing program 0: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = dup(r1) getsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 03:15:34 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) ftruncate(r1, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000580)) r3 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd61da3dec6e6f9d82e6c0375699c5fffe04c97b5092db52f34d420bccfff195fc848485f824b6837b902fdbf6089cc7d79fdcf5b4c8b7eb6cc8cb448fc568ebb32440d92e4f555c01f217973efc55b5eaf062b04c795f50cb68241c344d7ef12f746225e87e63a", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x13, &(0x7f0000000040)={r4, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 03:15:34 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x10) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) 03:15:34 executing program 1: r0 = socket(0x2, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0}, &(0x7f0000000400)=0x160) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)={r1, 0x9e, "935c6306f3bdba3346fbcf347918e3b0693898ca06e4ff7ccbd876b5a8e00eaa5e9567fd065da0a20ba410fcf986b69416e09fdfd22cf21d6c099925b6b560111e32431179de43d03246b52a2f4185319fd0371afc1c5f2cf3dbf901e55f2711e78f382d1dc13e2edc4fd15cc9994139a70263d05ce2e645e664ca1cbf2e5fe0501b490edee100ef020571de26c8a6e84b1f24ac52b24c3a2fe10e6748b3"}, &(0x7f0000000380)=0xa6) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x8000, r2}, &(0x7f00000003c0)=0xc) bind(r0, &(0x7f0000000240)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) fcntl$setflags(r0, 0x2, 0x0) connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES64=r0], @ANYRES32=r0, @ANYBLOB="5e8ab9ebdc7e252a8f2c24ae8c1735f40833da1d4f7d663142dd5ad08d80e122a4f278ac584f211c1b527911", @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR=&(0x7f0000000280)=ANY=[@ANYRESHEX=r0, @ANYBLOB="a5e925f2f0a4b91d868e86a3e9fa26f577ce3b1b6cd7b5ae9f0942e1bb3d7752ed512e77b8be0564dc338e87e9cdada6534b8a98c91aff419658a6279149f45b9821da0e843e0c1e7a19f22ede130682d3d082c430195b6fd64bac40e3256fc7fa5f933a86e214ef1461e84507e365c8083d4eff09175f33937256a945132fb98deb17fff426a4ffa5363b8ac91b883c54d7aa0db5f2f0de41aeb9286285f29942c6aab01a011f58d515cae2db07", @ANYPTR64], @ANYRES16, @ANYRESDEC=r0]], 0x4) 03:15:34 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x80100000000206, 0x10) ppoll(&(0x7f00000000c0)=[{r0, 0x4000000000002000}], 0x1, 0x0, 0x0, 0x14b) close(r0) dup(r0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="ba000000804d5810282b125aef0ec09085c7138858489f8ab6791000924afb0f5008c406ee3a3e61f1268ae7a4d7d33cec970795f7392402c5cc7d967f3d59fd50b731bf83e38ba144b331b2f37d568b16e6bc5a5298d5fba4abc3f24998806213756d40517d8ddabbbb5ec0a9ac0fdee61317a2492d42d173e9e52f4f0a2933fd251df1ffdf797df6bae1354bbacc226a9704838f20afe95d1c04559de18434c03665cb8be248442deb1873ec4226bb6d91a604d63f"], &(0x7f0000000080)=0xc2) dup(r0) 03:15:34 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0xff, @remote={0xfe, 0x80, [], 0x0}, 0xffffffffffffffff}}, 0x0, 0xcb, 0x1}, &(0x7f00000000c0)=0x8c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r1, 0x2, 0x5, [0x7, 0x1, 0x2, 0x4, 0x100]}, 0x12) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x102, &(0x7f0000000140), &(0x7f0000000180)=0x4) 03:15:34 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000001500), &(0x7f00000015c0)=0xffffffffffffff8f) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x32, &(0x7f00000014c0)=ANY=[@ANYBLOB="010001059a2ab273dd5a000000"], 0xfffffffffffffde7) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000001440)={0x9, [0x616, 0x9, 0x1f, 0x10001, 0x9, 0xffff, 0x0, 0x800, 0x8000]}, 0x16) sendmsg$inet6_sctp(r0, &(0x7f0000001400)={&(0x7f0000000000)=@in6={0x1c, 0x0, 0x200, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000000080)="ff9d3913841cb781f26dabc9155a2bde7db01f1d61813623845c2e7516fe809526ee587c35d96c78621ccb4d36c5c85b91f1e56335ff8ab7ceddb5d8434446125fcec7857e01ff73916933e2f2a0998abc50521dad992d47b1cdea5519520d6160f74574130fa185b7b022a7d59149e3734b3e7b4846540bfd5ad3582fea63ff47c6faa5083fd1201342548f1484b108b982d4d7ea", 0x95}, {&(0x7f0000000140)="ab45d249db7710c1dd1afc6cc7b8b411e869aa6226c27111fd802a04f93545eb9bd63a8490927ffa02eca758c9ec8352ba851938c521adfc950e7f33415afa2304532524172192c6c5998f22a147ff0321", 0x51}, {&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="afccb3c86e4497317be208f07c41ecd1ac1c0636b56f116fd93e7c3a7c88032bab680539adfe8ef0c057082f3bec6c99a0ce57f3ebd69ce1ebdcc3158695a6589ed41ea695efd4f034d420797d1db68543b7397f4d5c95", 0x57}], 0x5, &(0x7f00000013c0)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}], 0x10, 0x80}, 0x8) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000001480)=0x80, 0x4) 03:15:34 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000040)={0xfffffffffffffffd, {{0x2, 0x2, @loopback}}}, 0x90) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000001280)=""/4096, &(0x7f0000000000)=0x1000) 03:15:34 executing program 0: syz_emit_ethernet(0xe, &(0x7f0000000000)="79cdeb8ce60e923afeed35c00806") 03:15:34 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) dup(r0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x5, 0x4) truncate(&(0x7f00000000c0)='./file0\x00', 0x80000) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000040)={@multicast2, @remote={0xac, 0x14, 0x0}}, 0x8) truncate(&(0x7f0000000100)='./file0\x00', 0x9) 03:15:34 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', 0x0, &(0x7f00000002c0)='^{^\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 0x8) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = accept(r4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="01007ac80412df545c42"], &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e1) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000480)='./file1\x00', 0x100000, 0x104) open(&(0x7f00000004c0)='./file1\x00', 0x2, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r7, 0x0) ftruncate(r6, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r8 = socket(0x0, 0x25, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000400)=ANY=[@ANYRES64=r3, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r9, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x200000fd) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95caa0cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e6a015ff5"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0x101, &(0x7f0000000440)=ANY=[@ANYBLOB="390632e432ed0eff9cdbac15f0119d3f805d5b9b097857099ea3c7a884493407eeea23873916dacb9263697c370dc13bcaf885590f18aa24ad82"], 0x0) 03:15:34 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fsync(r0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x15, "4d485b445d545679f84c0cdba34258dc773a0de3dd"}, &(0x7f0000000080)=0x1d) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r2}, 0x8) 03:15:35 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x2, 0x10000000, 0x7fffffff, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000200)={0x8}, 0x1) sendmsg$unix(r0, &(0x7f00000029c0)={0x0, 0x0, 0x0}, 0x5) accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x10000000) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000140)=0x1ff, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x9, 0x1, 0x10000, 0x5}, &(0x7f0000000100)=0x14) 03:15:35 executing program 1: readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) close(r1) 03:15:35 executing program 3: r0 = socket(0x1d, 0x7ffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, 0x0, 0x0) 03:15:35 executing program 0: r0 = shmget(0x2, 0x4000, 0x181, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000140)=""/4096) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) 03:15:35 executing program 2: select(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, 0x0) 03:15:35 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r0, &(0x7f0000000040)='.\x00', 0x68) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/31, 0x7fffffffffffffff}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000080)={0x0, 0xcbf}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r2, 0x7}, 0x8) 03:15:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = shmget(0x0, 0x4000, 0x400, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000000)=""/139) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000100)={0x0, 0x810}, 0x0) 03:15:35 executing program 1: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) setresgid(0x0, 0x0, r1) setgid(r1) setresgid(r0, r0, r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x1, @loopback}}, 0x0, 0xf5, 0x100000000, 0x81, 0x9, 0x2, 0x3}, &(0x7f0000000180)=0xa0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000240)={r3, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x4, 0xfa}, 0x8) r4 = msgget(0x3, 0x81) msgrcv(r4, &(0x7f0000000280)={0x0, ""/4096}, 0x1008, 0x0, 0x800) 03:15:35 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) lseek(r0, 0x0, 0x1) r1 = socket(0x1c, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0x8, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x1020}, 0x10) sendto$unix(r1, 0x0, 0x390, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="8626f14b29be99c70d95d7da562fdd5c21d617e118bd0f788c5fa17c1e278a3d72b05c90563a626cdbb7fce2082c03e76e"], 0x1) 03:15:35 executing program 1: r0 = socket$inet(0x2, 0x4, 0xffffffff) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x8820}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r1, 0x4aee}, 0x8) r2 = open(&(0x7f0000000000)='./file0\x00', 0x24e, 0x0) lseek(r2, 0x0, 0x6) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) 03:15:35 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x3, @empty, 0xfffffffeffffffff}}, 0x0, 0x5, 0x8, 0x0, 0x0, 0xbbb, 0x4}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={r3, 0x2, 0x67, "560f501bd139deb5a117230ad6bc739d0dd313dce8dd0e55fa09f50f191ffaf796bc8c2be9eccc096c201d457dec59a8b4326fa3bd3be313300792cfaac6fdb01cfc73c0c3b426d2bdb47fd9a8fa2710c615e902db994640307f08b8750fbcc9df973d398da583"}, 0x6f) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) linkat(r2, &(0x7f0000000040)='./file0\x00', r4, &(0x7f00000000c0)='./file0\x00', 0x400) r5 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r5, &(0x7f0000000280), 0xa7) 03:15:35 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x12000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={r2, 0xfffffffffffffff9}, &(0x7f0000000140)=0x8) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2) mlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) 03:15:36 executing program 2: setrlimit(0x7, &(0x7f0000000380)={0x0, 0xffffffffffffffff}) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x1, 0x4000, 0x2, 0xd2, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000300)={0x7ff, 0x400, 0xbfd7, 0x3, r1}, &(0x7f0000000340)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x8, 0x2020, 0x6, 0xfff, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000200)={r2, 0x784, 0x2}, 0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x86a, 0xffff}, &(0x7f00000000c0)=0xc) accept(r0, 0x0, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x9, 0x200, 0x200, 0x0, 0x82, 0x0, 0x100000000, 0xfff, r3}, &(0x7f0000000140)=0x20) 03:15:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000340), &(0x7f0000000300)=0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x30000000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080)=0x8, 0x4) 03:15:36 executing program 1: sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="82cf10f4106625a154956fbb2b060888017592deeaf5ee44c7da8c30ae8c1e3b060950502e8a9f279f6a1d16c58051dfb71974b82f1b1464cc2a1dd53f2bdc5a188d2ef7061fc4f88b04b9dcbf528d908a739e54861d95c2d9", 0x59, 0x0, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000000)="73a045a4156d49762baeb1a5fd77f4f2113654b2fc892a78fdf3dec60c8d9fc896c22511fed8acc0a48257ff562a08939a222afe49bff1181681f4249cd70c4edc6e6f729d4d0dca1733", 0x4a, 0x0, &(0x7f0000000100)={0x1c, 0x1, 0x82, @remote={0xfe, 0x80, [], 0x0}, 0x7}, 0x1c) fcntl$getflags(r0, 0x3) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="001c2e2f66696c654b2f66696c653001aaf9c019f6c9c317bbde9924688daf957474692bb90588e6f1f07c4c79c0931f242cce9a4b463217055da9714b74c4f37a27e4e626731c7c69be2456b21188a9b883756a17a8e7f5f0a3603fe58876302b4897f1696592adf41ee15ec8da21a1d136347cc9ad72b53eda80b316700a094947a6027cd91ee3787515d2c5c83b5afab3dd8496773d6f4f4bce45177a8f905680f7216a2475692a95f610026f558ecaf80b2978a1e5efa11df895bd5875ff12c53c4e5694a80976827785d897201fe904d9d679"], 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000140)='htcp\x00', 0x5) r1 = semget$private(0x0, 0x0, 0x241) __semctl$SEM_INFO(r1, 0x1, 0xb, &(0x7f0000000400)=""/70) setsockopt$inet6_group_source_req(r0, 0x29, 0x56, &(0x7f00000002c0)={0x1, {{0x1c, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x2, 0x7, @empty, 0x800}}}, 0x108) fcntl$getown(r0, 0x5) 03:15:36 executing program 3: clock_settime(0x0, &(0x7f0000000000)={0x2}) clock_settime(0x0, &(0x7f0000000040)={0x9}) 00:00:09 executing program 2: fchmodat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) sendfile(r0, r1, &(0x7f0000000000), 0x2) fchmodat(r1, &(0x7f0000000040)='./file1\x00', 0x1) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x0) 00:00:09 executing program 3: getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, &(0x7f0000000040)) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8, 0x30000000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x40, @remote={0xfe, 0x80, [], 0x0}, 0x5}}, 0x0}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, 0x7f, 0x39de}, 0xc) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x5) 00:00:09 executing program 1: setreuid(0x0, 0xee00) getresuid(0x0, &(0x7f00000000c0)=0x0, 0x0) setresuid(0x0, 0x0, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r3 = open(0x0, 0x0, 0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000180)={{0x0, 0x0, 0x0, r0}}) setresuid(0x0, r0, 0x0) shmctl$IPC_RMID(r1, 0x0) freebsd11_fstat(r3, &(0x7f0000000000)) 00:00:09 executing program 0: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0xa53f68331f741ad1) truncate(&(0x7f0000000080)='./file0\x00', 0x1000200) getitimer(0x2, &(0x7f0000000180)) renameat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') 00:00:09 executing program 3: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000240)={0x0, 0xc4, "046755606e0f73f2dc6d6a27c1ac7ccec77588dd01a194f5792fd5975fd926686cd30521f31af7ad03fe9b3d204d9dc636686de6c7d920addd5035b2ed8d2d4743d7f8fcdb54bd6b385aa1d20b8661ac1f766b2ec6f9dbba0e4307fbe3fe6e879b18a5c48c347064f7fddae9973fd7dd8d849afd4516f000124da1c385b2b23181fe49f83f68284128245dc0c89120a052d65fb6cc07449434085431cdf769d06b7b178a606b3be7aed614ff9f6f6717cbaee7b10de47da924f622fa264cfb3c60e77beb"}, &(0x7f0000000040)=0xcc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x9}}, r1, 0x1000, 0x9, 0xd9bb}, 0x8c) r2 = socket(0x2, 0x3, 0x0) getsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f0000001340), &(0x7f0000001380)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="02004e21ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="5a00000008000000f37d31f05bb00000a5f30100b488e9a2018676468eec471a8190d6f0c49067314b43115dd5f1c736dc023938455183f2943f372f9d5ca78294597e7d1064f733aba671b8a9d81b92031339ad18896c6901421c8ecd2f9802467eac9182752efbcf6b3b9928f7984919ef3f69"], &(0x7f00000000c0)=0xa0) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={r3, 0xd, 0xff}, 0x8) 00:00:09 executing program 3: symlink(&(0x7f00000000c0)='\x00', &(0x7f0000000140)='./file0\x00') r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x100) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0x1c, 0x30000000) recvmsg(r1, &(0x7f0000001580)={&(0x7f00000001c0)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000001440)=[{&(0x7f0000001200)=""/168, 0xa8}, {&(0x7f00000012c0)=""/214, 0xd6}, {&(0x7f00000013c0)=""/75, 0x4b}], 0x3, &(0x7f0000001480)=""/237, 0xed}, 0x80) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x800) link(&(0x7f0000000000)='./file0\x00', 0x0) 00:00:09 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0xffffffffffffff3d) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x27, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:00:09 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) accept(r0, &(0x7f0000000380)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000200)=0xfffffffffffffdd0) readlink(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)=""/14, 0xe) r1 = dup(0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000100)=0xfc89, 0x4) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') 00:00:09 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000040)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x20, 0x0, 0x0, 0x1}, &(0x7f0000000100)=0xa0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0xb3dc, @local={0xfe, 0x80, [], 0x0}, 0x7}}, r1, 0x1, 0x40000000, 0x310, 0x0, 0x7f, 0xdf2}, 0x98) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x3e, &(0x7f0000000000), 0x4) 00:00:09 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="e5018178d04362ae342195cffc2c229fa56227f71224124ecc3c701f14a5a16f186b57c5981579a29977e344fceaf938d10b08cd3621436069ce8e68f3aae21616f2592020828792c3ab2d863443f226289c462888b72926e0e353c788d802e5c169ba889d9fa0", @ANYRESOCT=r0, @ANYRESOCT, @ANYRESOCT=r0, @ANYPTR, @ANYPTR=&(0x7f0000000380)=ANY=[]], 0x6) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in={0x2, 0x0}]}, &(0x7f0000000140)=0x10) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x48) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in6}, 0x98) 00:00:09 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x120002, 0x100) sendto$unix(r0, &(0x7f0000000080)="4c4dbca63fc3ddf9c1fa32c387f976c806047ef1faed40f8d955ee3a", 0x1c, 0x189, &(0x7f0000000140)=ANY=[@ANYBLOB="00072e0166696c653000"], 0xa) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0) r1 = dup2(r0, r0) setsockopt$inet_mreq(r1, 0x0, 0x9, &(0x7f0000000180)={@multicast1}, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r2, &(0x7f0000d06ff8)='./file0\x00') readlinkat(r2, &(0x7f0000000200)='./file0\x00', 0x0, 0x0) 00:00:09 executing program 0: mprotect(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x7) socket$unix(0x1, 0x5, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB='0\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xa) 00:00:09 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x120002, 0x100) sendto$unix(r0, &(0x7f0000000080)="4c4dbca63fc3ddf9c1fa32c387f976c806047ef1faed40f8d955ee3a", 0x1c, 0x189, &(0x7f0000000140)=ANY=[@ANYBLOB="00072e0166696c653000"], 0xa) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0) r1 = dup2(r0, r0) setsockopt$inet_mreq(r1, 0x0, 0x9, &(0x7f0000000180)={@multicast1}, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r2, &(0x7f0000d06ff8)='./file0\x00') readlinkat(r2, &(0x7f0000000200)='./file0\x00', 0x0, 0x0) 00:00:09 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp(r0, 0x11, 0x2, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x115f, &(0x7f0000000000)=0x8, 0x4) 00:00:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x17, &(0x7f0000000140)=ANY=[@ANYBLOB="e5ffffff"], &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:09 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000b51000/0x4000)=nil, 0x4000, 0x5) mlock(&(0x7f0000e73000/0x3000)=nil, 0x3000) munlock(&(0x7f0000f07000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xfffffffdffffbfff) 00:00:09 executing program 2: munmap(&(0x7f0000aa2000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/1, 0x1) bind(0xffffffffffffffff, &(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x3}, 0x8) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x3) mlock(&(0x7f0000aa5000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) 00:00:09 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="cd00000045b71229a7d526785a74000dd0bb2d2abd0e4928fd95efc3d1b49d3b441bdba7defaead7ab7ba961da53a9c6d5ef146b21f25a3ad991728064464bfdea72cc555b62014072311ffa777efeb4197219c42f98dc8d771cfb6f677c0c502c392cb82161ae99066f6d962da3bd14e1e0ea7d85fb6b489ce8f51a39dea15707ed2de892675343bee25ad3f8f0199d83250ab93519a3118cc07bac16923a3b41bb6766ba7cd33cebf2da49878b1b78dcdca3ada3b873a849b07c87c8d5578259a53fa3f3f468f17607db3679ad4f4e352261cc0fce5d0fe43c1d9b1476ce670d067408660af4271a6a538b25064bb335cd09521e0caf0ebdc94a59"], &(0x7f0000000200)=0xd5) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000240)={r2, 0x14c}, &(0x7f0000000280)=0x8) r3 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) writev(r3, &(0x7f0000000280), 0x26) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') writev(r3, &(0x7f0000000100), 0x100000000000004c) writev(r3, &(0x7f0000000040)=[{&(0x7f0000000000)="ffe8ec7adeda18b52596082d9ac98faba1a499027293e49cee98805b54bc03dc0b", 0x21}], 0x1) execve(0x0, 0x0, 0x0) 00:00:09 executing program 1: setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)=0x80000000, 0x4) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) listen(r0, 0x7) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0xac, "d89422c260b97c73d9dfb28a8d3038dc96ac834751b2ab825a80d67ac1851748cb94d33b0f9ba64d7cb88cb1406bd6c6714ba4417ff80a69982aa32cdcad451e03c1f5ec46ddaa63237770daff0f9f04f87b18f11652cf2d4fbd11340abce822399b17b229166f5ec45df3f00db27d462fe99743ea5a44be20155c6bb57727a025a75bb975f69c714b7631da4157c5e58cbcf6cdaa2cd8965917532ab15b59aca058333a204ba938f699fd07"}, &(0x7f0000000280)=0xb4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000002c0)={@in6={{0x1c, 0x0, 0xfffffffffffffffa, @empty, 0x3}}, r1, 0x401, 0xc0ec, 0x6, 0xf, 0x200}, &(0x7f0000000380)=0x98) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000000c0), &(0x7f0000000040)=0x100) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x24, &(0x7f0000000000), 0x4) 00:00:09 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) fsync(r0) unlink(&(0x7f0000000000)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x40, 0x129) chdir(&(0x7f0000000080)='./file0\x00') 00:00:09 executing program 0: r0 = msgget$private(0x0, 0xec) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000140)=""/145) r1 = socket$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, &(0x7f0000001500)=[{&(0x7f0000000480)="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", 0xdde}], 0x1, 0x0}, 0x0) 00:00:09 executing program 3: clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x860}, &(0x7f0000000140)) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) execve(0x0, 0x0, 0x0) r0 = dup(0xffffffffffffff9c) accept4$unix(r0, &(0x7f0000000180)=@file={0x0, ""/97}, &(0x7f00000000c0)=0x63, 0x30000000) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/121, 0x79) 00:00:09 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x9, 0x69676468, 0x100, 0x10000, 0x6}, &(0x7f0000000080)=0x14) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x9, 0x70ecb931}, 0xc) r2 = socket(0x10000000002, 0x3, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000100)=0x3, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000000)='cdg\x00', 0x4) getsockopt(r0, 0x0, 0x10000000004, 0x0, 0x0) 00:00:09 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) poll(&(0x7f0000000000)=[{r0, 0x6}, {r0, 0x1}], 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) r2 = semget$private(0x0, 0x1, 0x602) freebsd11_fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) accept4$inet6(r0, 0x0, &(0x7f00000002c0), 0x10000000) r4 = getegid() getresuid(&(0x7f0000000100), 0xffffffffffffffff, &(0x7f0000000140)=0x0) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000240)={{0xf5, r3, r4, r5, r6, 0x80, 0x1}, 0xfff, 0x9, 0x3}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040)=0x2, 0x4) 00:00:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r0, 0x0, 0x18, 0x0, &(0x7f00000000c0)) r1 = shmget$private(0x0, 0x1000, 0x8, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000100)=""/229) 00:00:09 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x445a}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r1, 0x4}, 0x8) r2 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000040)=0x200, 0x4) getpeername(r2, 0x0, &(0x7f00000002c0)) fdatasync(r2) open$dir(&(0x7f0000000000)='./file0\x00', 0x800, 0x90) 00:00:09 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000080)='./file0\x00', 0x86d) sync() mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x8041, 0x611) 00:00:09 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmget(0x0, 0x1000, 0x8, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f00000001c0)='}\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r1 = accept(0xffffffffffffffff, 0x0, 0x0) close(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) rmdir(&(0x7f00000003c0)='./file0\x00') ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) ftruncate(r2, 0x8000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000540)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x24) open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000a80)=ANY=[@ANYBLOB="182899612819603874d88db7b80381197c930a62758c872030a95fdacbc0a70fcd5ddbb46f16194da409008b5bef5323993483a38391bb9fc2bedc44e0f3aeb91f3d0eb56fb03f7b623967af64bc8001e9f8e20e786af1b0592542a10f53badf6965bd0ebfaa9ee001b52b099fb5ebf36a7f77675d6738311ca05e8e85b9a17a63c5201485a3da9fc6d9e00e23dde635260f2843d34cc8eb8da5fe8b9775f16ecd2239fc30d04628e423bbc373f402086c24a4905d793154901c4a112b63a8297d8fff95cb4cb600000000000000"], 0x0) execve(0x0, 0x0, 0x0) fchmod(r0, 0x0) freebsd11_stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000900)=ANY=[@ANYBLOB="1c004e23ffffff7ffe8000000000000000000000000000bb0101000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r4, @ANYBLOB="020025000400000001000000806af1ffffff0000dd53fe9bda63aea92001ada566c98f5dc84c1033eaece5b97f3bb8426eea8e09ce2128df7adf59a7baddae166fd7932b4fd5acd3d1730482a56a0f8fd8c18cf1d72d042bbe0e5d1c2d9243223c3456960000fdaeeea3319ccf2989aff7d9c7bc3f05c8d6c168b5323cddc2375d33cb818ce14f4e41594ec67831116f1d9f8f40640d620ebec79bf4112c67236f13c83f961f937f5f8c95f9b96413987b792248c690b42e4435c26f324000fc4388910a386ecc2fccf36ccc69cd9ad8"], &(0x7f0000000840)=0x98) shmctl$SHM_LOCK(0x0, 0xb) 00:00:09 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea, 0x0, 0x0, 0x0, 0x13000000]}, 0x3}, 0x1c, &(0x7f0000000100), 0x336, 0x0}, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000180)=[{&(0x7f0000000080)="51aeb6e794ea48803b8955a25db7f8d8762a41cbfe7915044f3b8caead0f4561a441a8f9d8eb00c2ff007ceb9e15b5425611a410d074a3b2ff5831ba4216a221ed326cdebfa683c769a8ad320e5e09c3d52285dec8baf06490f8194c5e1e924ccd6506bfc2381c2d48d7136bef06a99cb5205227481c34bf87fb3d64d619edba389adee30d6cf083622337a4776059e6cd53ef8235fdae1e3a938ba6a70914f94b79fc951bc030a2ca46c67a9392c485eeaae051076688b4c6d39279da295f67be3ef7b8a36fe72e1e896356fa7d757d12f96e6b1d9482f598183a71cf6f1243eac5d0c81fd303186d", 0xe9}], 0x1, &(0x7f0000000340)=[{0xd8, 0x3a, 0x9, "701fd02229df99a106bf0575f4c8e3643460d3f0cd55eff6150a432147160baad7a29cc6c76b72ede547123c9696409e37b3f03da475e3e8672206e2d3f0b8d9d41a43c6a78bbc72b849418ed9af28f73a82cffc5ea0b165f562614c59e3cc69e64709b72ed1928d5dae8db5c854538da5025e25b26de3612842d2330f124f70296da31aab4d12186e50718bd189eeb9cc3a9aa647346fe3b38b5b839e5bd7ea5109f5269f0d51b08b923c094894e41c8466717fe068ca43b6bd4828ec2d13c3949ceb"}, {0x38, 0x1, 0x3652, "8b78db416c2196fc3a9d47cacc2762db05bab416337c1e5bbeb6b3c60e98d98c7593de6e"}, {0x50, 0x3a, 0x9, "a54a6a704cf1714ac5b8635999609c4096a3ea1beb090d081e72714ec1fae9ecd6f192c54b3691bf51155dcfeccec0d726825fc1f77443b594f863071ec8"}, {0xe8, 0x11, 0x8, "aefd1883d6fcb6087c2686d89a563e29e330a065265e10bbb42caf7e0e422dec503d039192a74bb3fb10ca61532fc844408474f045558604e009205206ba07ad613e1b91706da47775b70b285c2a2fa21a2838b12d2493c89d7599be2e6fed9aff79efb1fa56ac49b60a3a9791d4d05ecf4c405f0f9455112bce72acd675ca0277fab428624909158ef3ecd5fcb0c933bb16608f3b9a12409df98bb841bf37623da9866d1527577f65ab0b7047f63d17396a2195bb189d801afe1a0f8a23b21901f8e78db98354f4ec3a3b652aa1efbcb810404c"}, {0xb0, 0x11, 0x10001, "cfe09a984c9aae29b928e38e9401ac7a551a23a710da446ae0b94692a0f344ec0d5cef06c8d21a61b205b385a80bf82370bce04ba869a13cac2e8de9f6f76b7867087cd1a6252cd304849891e3dee232fb423f34189bd5c893c906bba103f0f58fb0b3715a3757921d9b20a85705f7f7ac23442682b4765078672e91e0429ff0d72ed79af0fa6fb26c77c56cd341fe6b4b3ab0dee5135ca3062c837421df9a8c"}], 0x2f8}, 0x8) 00:00:09 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x3, 0x10000000, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f00000000c0)={{0x1c, 0x0, 0x401, @loopback}, {0x1c, 0x0, 0x3, @loopback, 0x80}, 0x100000000, [0x4, 0x5, 0x1ff, 0x0, 0x6, 0x0, 0x3, 0x7]}, 0x5c) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @local, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) 00:00:09 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x28, &(0x7f00000014c0), 0x4) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x6) r1 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffd000/0x3000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x1000) 00:00:09 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) execve(0x0, 0x0, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000040)='~', 0x1, 0x1, 0x0, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000100)=0x2b, 0x4) close(0xffffffffffffffff) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff}) freebsd11_getdents(r1, &(0x7f0000000180)=""/172, 0xac) 00:00:09 executing program 3: setuid(0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = geteuid() freebsd11_fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000080)='./file0\x00', r1, r2, 0x600) socket$inet_tcp(0x2, 0x1, 0x0) r3 = shmget$private(0x0, 0x1000, 0x400, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000000140)=""/201) r4 = semget$private(0x0, 0x0, 0x88) semop(r4, &(0x7f0000000000)=[{0x4, 0x101, 0x1000}, {0x0, 0xc26d, 0x1800}, {0x4, 0xfffffffffffffdda, 0x1800}], 0x3) 00:00:09 executing program 3: poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2041}], 0x2, 0x1ff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) dup2(r0, 0xffffffffffffffff) 00:00:09 executing program 0: r0 = getuid() fstat(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0/file0\x00', r0, r1) r2 = socket$inet(0x2, 0x20000001, 0x5) sendto$inet(r2, &(0x7f0000000280)="db1d13c688", 0x5, 0x100, &(0x7f00000002c0)={0x2, 0x0}, 0x10) getsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200), &(0x7f0000000240)=0x4) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000300)='./file0/file0\x00', 0x3) clock_nanosleep(0x0, 0xfffffffffffffffe, &(0x7f00000000c0)={0x0, 0x7f}, 0xfffffffffffffffe) 00:00:09 executing program 2: r0 = socket(0x1b, 0x3, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040), &(0x7f0000000000)=0x10) socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:00:09 executing program 1: r0 = open$dir(&(0x7f0000000400)='./file1\x00', 0x8041, 0x0) readlink(0x0, &(0x7f0000000840)=""/150, 0x96) shmget(0x0, 0x4000, 0x6, &(0x7f0000ffc000/0x4000)=nil) shmget$private(0x0, 0x1000, 0x4, &(0x7f0000fff000/0x1000)=nil) r1 = shmget(0x2, 0x1000, 0x20, &(0x7f0000ff2000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="0100030049000100cf75679927447b156feabb883e000200001096000000c750a7dfcd83a4521ff494a02a2887d162d2b7e3fbbb8a"], &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0xa) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000480)='./file1\x00', 0x100000, 0x104) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000580)) r7 = socket(0x2, 0x25, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000004c0)=ANY=[@ANYBLOB="d51d81458b323c862c8214dcebb4559264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f86e2601a1f9d82e6c037569567183076b429374dc01d1dbc79c1468804f37", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) socket(0x17, 0x20000007, 0x1) getsockopt$sock_accept_filter(r5, 0xffff, 0x1000, &(0x7f00000009c0), &(0x7f0000000000)=0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12fdb19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x0) 00:00:09 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000140)="6824e0588e200d6f9d48f2d32d2e063d5de957736b7c9a7f3de7", 0x1a) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/123, 0x7b}], 0x1, 0x0}, 0x0) dup2(r1, r2) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000001"], 0x9}, 0x0) sendmsg(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:00:09 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x6, 0x5}, &(0x7f0000000440)=0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000004c0)={@in={{0x2, 0x2, @rand_addr=0x401}}, r1, 0x7fffffff, 0x7}, &(0x7f0000000200)=0x94) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="02004e23ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="01017f0000000000000000000000000000000000"], 0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000240)={r1, 0x1000, 0x9, 0x6, 0x80000000, 0x4}, &(0x7f0000000580)=0x14) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x11, r0, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x1, 0x4) recvfrom$inet(r0, &(0x7f0000000280)=""/154, 0x9a, 0x81, &(0x7f0000000140)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000380)={@in={{0x2, 0x0, @multicast2}}, r2, 0x57fad6e5, 0xa70, 0x21}, &(0x7f0000000640)=0x22) 00:00:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$dupfd(r0, 0x11, r0) syz_emit_ethernet(0x86, &(0x7f0000000080)="20ab92e64bedf7cd1971234d5353eb744d8d2cb3ec6a74fd00c67b78d5bb3f58c0eeb348a89efaca6a4c79818fc79145629e63437c6e23a3fb6e8d38858062d3dd39a7965e26db929d9ea326f5b0a85f611295b27187f8e00a18078614c18386f34f36b03495e6a100c9a846231e1235568bb1de36f1940ee443823f926e21d2f3a4d78585dc") r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r1, 0xffff, 0x1016, 0x0, &(0x7f0000000040)) 00:00:09 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fcntl$setown(r0, 0x6, r1) fcntl$getown(r0, 0x5) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) rename(0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x192) 00:00:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080), 0x0, 0xfffffffffffffffd) r1 = dup2(r0, r0) readlinkat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/18, 0x12) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x90) getsockopt$inet_tcp_int(r2, 0x6, 0x22a, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:10 executing program 0: getuid() getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000000c0)) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getuid() r2 = geteuid() setresuid(r0, r2, r1) 00:00:10 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@multicast2, @loopback, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) 00:00:10 executing program 0: open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)) 00:00:10 executing program 2: socket$inet6_udplite(0x1c, 0x2, 0x88) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp(r0, 0x11, 0x2, 0x0, 0x0) 00:00:10 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001340)=[{&(0x7f00000002c0)="23d918d5215eb7ac6afa", 0xa}], 0x1, 0x0}, 0x8d) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/82, 0x52) 00:00:10 executing program 1: setreuid(0x0, 0xee00) r0 = geteuid() __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0x0, r0}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0xeb) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000080)={r2, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) semget$private(0x0, 0x2, 0x530) 00:00:10 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x3, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f0000000640)={0x0, 0x74, "dd64205636af08a87a6f4e469c1fac618db7fabb8584c6c83e217ed5f84f2b00764dc33fff10a8b4346b7c6221f923a744d9583a3dd42ffcac0f6000f7d0eba395c6b5cbcf3fad5bcf0ba071ab543a2b45b78570617ad3ae396626012e4b0d8ca9807346f511ade4d53733b193a767a24f6f53bd"}, &(0x7f00000005c0)=0x7c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000006c0)={0x400, 0x800, 0x3, 0x0, 0x0}, &(0x7f0000000700)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(r5, 0x84, 0x100, &(0x7f0000000740)={r7, 0x800, 0xffffffffffff8282, 0x3, 0xfffffffffffffa8e, 0x80, 0x5, 0x9, {@in6={{0x1c, 0x1, 0x9, @local={0xfe, 0x80, [], 0x0}, 0xffffffffffff8000}}, r8, 0x10000, 0x40, 0x3, 0xb6, 0x7}}, &(0x7f0000000840)=0xb0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r9 = socket(0x2, 0x5, 0x0) connect$unix(r9, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r10 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r10, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r10, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r10, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000000540)=ANY=[@ANYBLOB="53a0ba5cecd3587cb9dc64387f2a8fbf190949aded11cc48c1d4aa8d0a6e79568344"], 0x0) 00:00:10 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) setsockopt$inet6_udplite(r0, 0x88, 0x400000000006, &(0x7f0000000200)=0x7f1, 0xfffffffffffffd7a) ftruncate(r0, 0x9) r1 = socket$inet6_sctp(0x1c, 0x4a80753aba736eaf, 0x84) ftruncate(r1, 0x10000) sendto$unix(r0, &(0x7f0000000140)="522c74ea64ee9da776200d375f39c699b4899cb02cf4bee28a513f51d1ba6194cd652765d56340f0fa6324b5162dee68834b1e6399046eb56ddbe156b820d01a2e14f17530f948a4970292fb420b4a4e802da8ceb46f787f3d3c68ecd70e7a933ffc0f018cbf7b90c49b854ae9b1f567166a68f58f4bff3b26fbde14218f6f67688e89aa9c811777825c9a1440051857464f5e7dc8679d3e2771f59918d7d0386aca75c711731a398fae20559f680bd15b07b261a00f", 0xb6, 0x84, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00./file8\x00'], 0xa) ftruncate(r0, 0x317) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) link(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file0\x00') r2 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x10800, 0x4ebf43a25649803b) mknodat(r2, &(0x7f0000000300)='./file0\x00', 0x100, 0xa475) 00:00:10 executing program 1: r0 = socket(0x5, 0xfffffffffffffc, 0x80) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66686c653000"], 0x1) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={0x0, 0xdd2, 0x3, 0x9, 0x1}, &(0x7f0000000180)=0x18) r2 = geteuid() freebsd11_fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r1, 0x3, 0x1, 0x89a4}, &(0x7f00000000c0)=0x94) fchown(r0, r2, r3) 00:00:10 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x10000000615, 0x0) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1000000000000126) fcntl$setstatus(r0, 0x4, 0xfffd) pwritev(r0, &(0x7f00000003c0), 0x141, 0x0) dup(r0) 00:00:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = semget$private(0x0, 0x4, 0x128) r2 = semget$private(0x0, 0x0, 0x137) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0x101, 0x4, 0x9, 0x10000, 0x2, 0x7, 0x8]) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000180)={0x0, 0x4, 0x2, 0x7, 0x6638}, &(0x7f00000001c0)=0x18) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x4, 0x4}, 0x8) __semctl$SEM_INFO(r2, 0x4, 0xb, &(0x7f0000000080)=""/242) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3}, 0x8) 00:00:10 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x2, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x3, @rand_addr=0xa27}}, 0x0, 0x8, 0x4, 0x86, 0x80000001, 0x36e7}, &(0x7f0000000140)=0xa0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000180)={r2, 0x2, 0x9, 0x2, 0x100, 0xf817}, 0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x1}}, r2}, 0x8c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)={@in6={{0x1c, 0x3, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x2}}, r2, 0x199, 0x5103a17f, 0x9}, 0x8c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000340)={r2, 0x95c0}, &(0x7f0000000380)=0x8) r4 = getpid() r5 = getpgid(r4) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000003c0)={0x2, 0x5}, 0x8) getpgrp(r5) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000400), &(0x7f0000000440)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000480)={@in6={{0x1c, 0x3, 0xfffffffffffffffa, @remote={0xfe, 0x80, [], 0x0}, 0x1fd39353}}, r3, 0x4, 0x9, 0xfffffffffffffffe}, &(0x7f0000000540)=0x8c) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000580)={r3, 0x8, 0x104}, 0xc) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000005c0), &(0x7f0000000600)=0x4) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000640), &(0x7f0000000680)=0x4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000006c0)={r3, 0xcae2, 0x80000001}, 0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000700)={r6, 0x3c4, 0x1, 0x9}, &(0x7f0000000740)=0x10) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000780)=0xb74, 0x4) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000007c0)=0x401, 0x4) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000800), &(0x7f0000000840)=0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000880)={r2, 0x4, 0x9, 0x0, 0x5, 0x1ffc0000000}, &(0x7f00000008c0)=0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000900)={@in={{0x2, 0x3, @loopback}}, r7}, 0x8c) r8 = getuid() r9 = geteuid() r10 = getuid() setresuid(r8, r9, r10) setsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f00000009c0)={@multicast2, @remote={0xac, 0x14, 0x0}}, 0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000a00)=0x5, 0x4) socket$inet_udp(0x2, 0x2, 0x0) 00:00:10 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) r1 = msgget(0x3, 0x2) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000001c0)=""/143) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) msgget(0x0, 0x282) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) fcntl$setflags(r0, 0x2, 0xfffffffffffffffe) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) __getcwd(0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(0x0, 0x2, 0x0) 00:00:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1000000084000000080000000000000011000000000000000300000001000000000000000000000000"], 0x29}, 0x0) shmget$private(0x0, 0xc000, 0x1, &(0x7f0000ff1000/0xc000)=nil) flock(r0, 0x0) writev(r1, &(0x7f0000000480)=[{&(0x7f00000000c0)="cb3c750fec590504f6f8f992799d8568b798d54fef172c0a5f7a1b923ed9239b328f708b15aa1c9cb0762cbfedab88a01f3a08ade0965b6a256c12abbc0e4a2ba9f715c55feeb5d6ff21d9aff882c7656e30c76f6e155d29756513085d56a010cc68d6ad7e88ea8f7c9029083f5ef03ab02f4ea44aa3ce", 0x77}, {&(0x7f0000000140)="dd359ff2899d6e4f7f82aabfdfbdec3ac268112c035ced0b7a849a35cc43c2bdabe19db9229c94c3d69138fe7ec33011f7150beb52863a4b3adf26e2061c145eb7560d964d338e8597ba50c6223ee721cb48966c41ed6500bb08abc29d4a355a807bed973cab2734292043952793dfea007ecb3726582971cc", 0x79}, {&(0x7f00000001c0)="33a47f68476ff582e2a713e1c0eb69a42fe7b3a67acb04a2021857f0ac8251f538920fb7612094a22bce31df9e288fea11258f568895a60b1b6e97fc7d257a6ef1176ca549ef9cb7e610fac0c5d51f80b952f78d21d7a25c81bc3db2a38cbdc3a212477e79152117da2df14c62a6f1fea932641a1b27f66ca9fc54a666a95ca9542d11", 0x83}, {&(0x7f0000000280)="592dbc6bfa90c2e2fcbc01af033a68dcdf6f76d1f6c538842520eb9b2a5d19ad095fffe7e1936a5801fb7b3f9d405690ec4922f2981b731bcaeb5d69b6fc361fbcd056db6beb0eaa0ebcb0dfaf26d817ac93acce39a4aec8c4f358b94abdba1f", 0x60}, {&(0x7f0000000380)="2e927f202d2d6ac9fcd04abb56ffe93572f2f89d74ae555bf1033b2c87d2f98eab3cccd11bcb68933c711292256808e6f35ffa5f4c6f13263039f04fa0b630a704e1b09da384762fb6da312525cf79c94fc8e4d7f5554447f84223fc9539c5fcbb01fef46797c2a57d682f74c183126adbde8bf0d2968fa952d13531226c79d44cf8b3c290e6c3c7990b4110f3b3a67f92c6c69c52be1d0908ac80ac59001908dc8bc4317b53784505a33e14860be2cedca6033ea2795727271b15e525eb299b1fc90b8a9873daf6eabd040d1130d1c56d18a802d96d5f24f1a4b149b3e78c59ef5a6ec9f1a4b57ad9fadf04767eac0a060bba8f594ddd4aaf588d5b", 0xfc}], 0x5) 00:00:10 executing program 2: wait4(0x0, 0x0, 0x0, 0x0) r0 = semget$private(0x0, 0x3, 0x6c0) __semctl$SETVAL(r0, 0x7, 0x8, &(0x7f0000000040)=0xfffffffffffff800) __semctl$GETZCNT(r0, 0x2, 0x7, &(0x7f0000000000)=""/51) semget$private(0x0, 0x3, 0x140) semop(r0, &(0x7f0000000080)=[{0x2, 0x10000, 0x800}], 0x1) semop(r0, &(0x7f0000000040), 0x0) r1 = socket(0x10, 0x30000000, 0x2) sendmsg$inet6_sctp(r1, &(0x7f0000000580)={&(0x7f0000000100)=@in={0x2, 0x3, @loopback}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000180)="2f6fe63abcdbda2e4151ac183688d5fc61b9dc0f5c99067fd31042b031cd758588628f06cd96342e466b824ce997367573e299234accc77f84ac329c741d8392cd73c99b987a908e619b0cf844250970edb9670c1aedee4e60ac602029add9e67a79c043fa3456b7d9c0666a6188d18c3c8bd180d8ba019360327869590e80eaf7205f3fd9f00d795a9b3e4ace576c921bd4d4309067feca7d5e953052ba61d0a96da0d6fc3ecc8e1bf119a6c7aed96ef3481ab10c1066da43c2f36bcf1984", 0xbf}, {&(0x7f0000000240)="4cd5fb9f92be788cdb1542458e54eeff9db8d8a1a46e83abf669f7956f537ec09ec73b81abc3f2f5c250d7a2fd5cd4eba493b3b1b7e952e8aa088cd7b3e800b7782103be4d0b0466f88ecfd174d3e11ee610d5b85ffa1214abdbe940f8b0235a4c8f0b3fce502159b10511a8cf4c27f8673e0fe74814ecfeeeff729a8bccffd497b48b6eac1f0ea5baa239bc1057c0fc7907f881d204f9dd368b362b3cdc0294ba40fb70289d68f77df521d6a884bd7dc53dfb95705fc49922dd702d9cd85aa02e8e7af962fa56e58d4847e2db6859a365b73733cd0602c124c4908068e11a35400800a2b9f5bbee48", 0xe9}, {&(0x7f0000000340)="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", 0xfe}, {&(0x7f0000000440)="559b81425af6eff01aa21c0e727580e447a6ec73e1089b730f3fe185c47af0bbe55002a03eaf4bce13bd0b6ad62f6aeedcbbc64bb039866edb62dfa6f158d2c81ea9779580f251a97b4c134074cc65bf063c714dd3e63a5b8f4b23f3bb33760e8b04f9c013579345fd3f9f5941b42db81dc20eb6abadda5c0ad564b6ba2f195a6261e3ee2600db23c1201c984c67a9d9bb96f67c5efbc68d2ec97586fcc8df3c27b75ad915d4ad5e87af0cddf364d6f8416539b5bbbb766ea1fad35c50ee5fde5e5dadb80cef41cdc2280081deac0cbc4bf8e26faf57a95111555eb1b95892e3832a4d8b93791c45b1b4ba4658a50173a2", 0xf1}], 0x4, 0x0, 0x0, 0x4}, 0x84) semop(r0, &(0x7f00000000c0)=[{0x3, 0xff80000000000000, 0x1000}, {0x4, 0x5, 0x1800}, {0x4, 0x4, 0x800}, {0x4, 0xfffffffffffffffb, 0x1000}, {0x2, 0x1, 0x800}, {0x0, 0x1, 0x800}, {0x3, 0x6, 0x1000}, {0x3, 0x9, 0x1800}, {0x5, 0x7ff, 0x1000}], 0x9) __semctl$GETNCNT(r0, 0x2, 0x3, &(0x7f0000000140)=""/38) 00:00:10 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), 0x4) socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 00:00:10 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r2 = fcntl$dupfd(0xffffffffffffffff, 0x11, r1) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_udplite(r3, 0x88, 0x402, &(0x7f0000000000)=0x7fffffff, 0xfffffffffffffcd5) setsockopt$sock_int(r3, 0xffff, 0x1014, &(0x7f0000000080), 0x110) setsockopt$sock_int(r2, 0xffff, 0x141f, &(0x7f0000000040)=0x8, 0x4) 00:00:10 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040), 0x4) munlockall() getsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000002080)=""/4096, &(0x7f0000000000)=0xc2632d70ea291150) 00:00:10 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @loopback}, 0xc) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x4}, 0xaa) socket$inet_sctp(0x2, 0x0, 0x84) 00:00:10 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x76e2}, &(0x7f0000000040)=0x8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000080)={{0x1c, 0x3, 0xd842, @remote={0xfe, 0x80, [], 0x0}, 0x10001}, {0x1c, 0x0, 0x100000001, @remote={0xfe, 0x80, [], 0x0}, 0x3}, 0x5, [0x4, 0x8, 0x1, 0x9, 0x5, 0x5e66, 0xffffffff00000000, 0x100000000]}, 0x5c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1206, &(0x7f0000000100)={0x3, 0x0, 0x1, 0x0, r1}, 0x3ab) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x9808, 0x1200, 0x2, 0x7, r1}, 0x10) getsockopt$inet6_buf(r0, 0x29, 0x79, &(0x7f0000000200)=""/231, &(0x7f0000000300)=0xe7) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0xf, 0xc5}, &(0x7f0000000180)=0x8) 00:00:10 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000480)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000004c0)={r2, 0x5, 0xc0000000000}, &(0x7f0000000500)=0xc) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)="8c02fb5137732580c8f776acf7fdd285a79b2868a0bbb63b", 0x18}, {&(0x7f0000000040)="b4b01391520d510439e60df71e0d059db8486622c064105bac13bd0b24f184f1041a8a7dd827e342a2c7cc601e252dce1d70ebca6625e5b09f6a4365ba7dbc9e765a77c6775df84b0135c46e922b3ca53513851f56d6506d61a495de75b17165ef2b3cd043985e341553651c889fd809e9acea448fb2abed2db03df2f2c89c6bd85d2232aa1eb43cec88826ce5d8d26d98485c16ec3e6837192e290bffb6ba7a4ff4d71691890bbfd840209089ae95c117259bf9e28b2e93405ea33b180597cd9d8b164f8c4de9c16a3be8800727e0573d4c797340dba30dba2f2a4bd2787ca36406b6df384bcc100d18a232141ee6a9e554c0d096cf", 0xf6}, {&(0x7f00000001c0)="0d07c900ebb40621bbb4adb134ce734014336785751a26bf79a36c", 0x1b}, {&(0x7f0000000200)="0c2421200926b08d26cae5b32f1e91afcbb2acfcf37e17ea2266b370e66edb620fca75c05b0b5bf1fee9e9d97e07d83778d5087229591a771cebe56e9df6b04e48ebb7666c7373dcda49ba89b4d630087693301e5f2e3d95485a446f84c986bc5aca4f1962d88a9ecc71806e8fc2f7e220aeb0c3a7ced1548d3e6fedcc857b54e55f590156b9de8c94fd7e0c23aff87f792accd5a99ec57d57cc0e12e11f3e09b719d95a286d1572c63c6b9de1ff85ca431a4c407118be08d57016e33d77a763cfe6566583a0d1326bef", 0xca}, {&(0x7f0000000300)="5efddfb01feb00f0b9eb217f7cd265dad0ddfd16c3f4a4fc226f8daf9b89093baa91af8daf9aba12d00ba643606f98fe5d0ac22aec4b4b6482a32d417f471d54b13fa9f0d7700cb7f260bc92e02edf60bad80ddb24c2ce83beb4e174f7d9e0897271d7b3463d9a402403d29ef6e7bb5e", 0x70}, {&(0x7f0000000380)="9f", 0x1}], 0x6, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1103, &(0x7f0000000440)=ANY=[@ANYBLOB="2ef8af945f2197af37870558bc3d5c4bd43c4350b32e9a63e4c2"], &(0x7f0000000180)=0x4) 00:00:10 executing program 3: mlock(&(0x7f0000fae000/0x4000)=nil, 0x4000) socketpair(0x12, 0x0, 0xab9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x5) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1, 0x10000, @remote={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c) getsockname$inet6(r0, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c) freebsd10_pipe(&(0x7f0000000180)) 00:00:10 executing program 0: socket$inet6_udplite(0x1c, 0x2, 0x88) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x7, 0x1010, r0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r1, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) 00:00:10 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000240)='./file2\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getpgid(0x0) freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)) getegid() getpid() freebsd11_lstat(&(0x7f0000000840)='./file1\x00', &(0x7f0000000880)) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[], &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={0x0, 0x8}, &(0x7f0000000200)=0x8) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="6348f37f008d5a7df7761bb4629ce205819adbd4944a08c8675ddb62573641f2d1046895917bb44d7acfb2d1c057a2bad60e5b5a59f73bcc6e3cd4e2ecce110a56e5790c9e75bce9592647f954ca65bba5b4e9591208cc374fc3c394333ceefeb738329b802fe6af4f8e8adc55902ddf33", 0x71}], 0x1, 0x0) getegid() getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000000900)) open(&(0x7f0000000c00)='./file1\x00', 0x40, 0x98) 00:00:10 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x2, @rand_addr=0x4}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="26150d0c714783d0598d8596c6fd2131e74f2297c989473c09f71bfa9369cb6d9147a562956ee4e3fc547030f4eaf567439e63822d07d4960aa55bbb92fb9dc403c8e9f03df4dc9590d7f35da03ad57d6e9a7b94c9e6034befb82554", 0x5c) socket$inet_tcp(0x2, 0x1, 0x0) 00:00:10 executing program 3: r0 = socket$inet(0x2, 0x20000005, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000080)={@multicast1, @multicast2, 0x1, 0x8, [@multicast1, @rand_addr=0x7a6b, @loopback, @rand_addr, @local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @broadcast]}, 0x30) readv(r0, &(0x7f00000000c0), 0x0) 00:00:11 executing program 2: r0 = socket(0x2, 0x1, 0x3) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x0, 0x80000000, 0x4, 0x80000000, 0x4, 0xfffffffffffffff7, 0x4, {@in6={{0x1c, 0x3, 0x1, @empty, 0x7}}, 0x0, 0x6, 0x0, 0x3, 0x800, 0x4}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x2, @multicast2}}, r1, 0x74, 0x7, 0x112, 0x40, 0x1, 0x7}, &(0x7f0000000280)=0xa0) sendmsg$unix(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@abs, 0x8, 0x0, 0x0, &(0x7f0000000580)=[@cred={0x20}], 0x20}, 0x0) 00:00:11 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080), 0x110) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4f, &(0x7f0000000000)=0x5, 0x4) 00:00:11 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0xa}, &(0x7f0000000380)=0x8) getsockopt$inet6_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000140)=""/194, &(0x7f0000000040)=0xc2) 00:00:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000000)='6', 0x1) r1 = dup(r0) fchmod(r0, 0x80) getsockopt$inet6_tcp_buf(r1, 0x6, 0x24, 0x0, &(0x7f0000000080)) 00:00:11 executing program 3: r0 = socket(0x2, 0x10000001, 0x88) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51c}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={0x0, 0x101}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1, 0x9, @empty, 0x80000000}}, r1, 0x6b111de4, 0x8001, 0x0, 0x2, 0xfffffffffffffffe, 0x7701}, 0x98) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) 00:00:11 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(r0, &(0x7f00000002c0)='./file0\x00', 0x8, 0x20) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000300)={0x88, "1d3f32e70dc98cd7af7b22f16a7d6c40"}, 0x14) r2 = accept(r0, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000200)=0x10) setsockopt$inet_tcp_buf(r2, 0x6, 0x24, &(0x7f0000000240)="20f5a87eb59a3417d033dcf838f787da838070c674dfb46329d8f27cfd465d4a5d8e7a1293a36bec192750ccbefc7cf4ea3c27fb71a160b167c772228500d124a411054e06b2ed99bd44aa2360582cde3db985666c42598aca9c3208c2618b829c97f4b3453c36155d214a22722c993d50c09379", 0x74) r3 = open(&(0x7f0000000100)='./file0\x00', 0x800, 0x100) getsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_buf(r0, 0x0, 0x46, &(0x7f0000000000)=""/190, &(0x7f00000000c0)=0xbe) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x28, 0x0, 0x1d4) 00:00:11 executing program 3: getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setgid(r1) setregid(r1, r0) setgroups(0x1, &(0x7f0000000040)=[0x0]) setregid(r0, r1) setresgid(r0, 0x0, r1) 00:00:11 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="02004e23ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="010000000400000080000e00080000c6f5e3a1a4"], &(0x7f00000000c0)=0xa0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000100)={r2, 0x400}, 0x8) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000480)="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", 0x138}], 0x1) 00:00:11 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x22, &(0x7f0000000080)=0x401, 0x185) 00:00:11 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket$unix(0x1, 0x7, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) dup2(r1, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x0, @empty, 0x8db}}, 0x0, 0x3, 0x7fff, 0xa4c}, &(0x7f0000000240)=0x8c) setsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000280)={r3, 0x1}, 0x8) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r2, &(0x7f0000000280), 0x28) setsockopt(r1, 0x1, 0x7fff, &(0x7f0000000080)="220883d20ccae5edd70f89ca3a653fa6780b7d79585106c1467acd774d72d6d216f3a2a34430683593b3620eab3f6128156dec580a4820269510b15f6d75a499139695ea7a4ed7f34123e2e1f2bcb807bdef433ec54691cc7198b6742768aa297a397add7719e4ede380c4e713360f370dd6b499dff4bd38864ed7370b309f635b0495f59fb5175f43081c4784b44757ffa526d30e94116cd90993a8506e6dfaa7a200187cc6283bd45c782464a8ccbd4909d365e0b09b411825381b4cfa827bf5a565f62c9a", 0xc6) write(r2, &(0x7f0000000000)="358238015cab5b1cc2b8fb433e54d6e74af6e54a010611991b0c7776f2a358397f47cb96a0f1a16a44d6e4103bebc3c627065757587d83819d3acd8be814b97203d55533877055f4b775578389590d6640b0c63e5365e109c264112e64d293f84676d1f8695acbd96814", 0x6a) 00:00:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x1}, 0x24) 00:00:11 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x1}}, 0x0, 0x3d5, 0x3, 0x9, 0x2, 0x5, 0x101}, &(0x7f0000000180)=0x98) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0x3f, "b52f43e709be6941bdcf65090d877c5000257470dcfadbc42f53b2dcdcb730f78ce6c122b05bdc94b16936a7f4e9b8261f33cac6e862591d244d38e7b59edf"}, &(0x7f0000000240)=0x47) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x1f, 0x0, 0x5304, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0x0, r2}, 0x20) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000300)=0xecf, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)={r1, 0x2, 0xa, [0x8001, 0x7f, 0x80, 0x5, 0xffffffffffffffb3, 0x1, 0x3, 0x275777b0, 0x8000, 0x3]}, &(0x7f00000002c0)=0x1c) 00:00:11 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) lseek(r0, 0x1, 0x3) socket(0x17, 0x5, 0x100000001) 00:00:11 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x7f, 0x2, 0x7, 0xffff, 0x1, 0xbe1, 0x81, 0x9, 0x1, 0x767, 0x5}, 0xb) sendfile(r0, r0, 0x0, 0x1c) fchdir(r0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) write(r0, &(0x7f0000000140)="43a959bf7c29e8063b49c06f760c2e405f", 0x11) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000180)={0x3, 0x800, 0x7f, 0x8, 0xfffffffffffff2ea, 0x7f, 0x2, 0x7, 0x7e45f397, 0x4, 0x1}, 0xb) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x549, 0xfffffffffffffff8}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000280)={r1, &(0x7f0000000240)}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000300)={r2, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000340)=0x100000001, 0x4) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000380)={r1, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0)={0x6}, 0x1) geteuid() r3 = open(&(0x7f0000000400)='./file0\x00', 0x100800, 0x88) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000440)={0x0, 0x9d, 0xa72, 0x2c9d3732, 0x7, 0xce3, 0x6, 0x8, 0xce, 0xfffffffffffffffd, 0x475}, 0xb) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000480)={r2, 0x7fffffff}, &(0x7f00000004c0)=0x8) getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f0000000500)={@multicast2, @multicast2}, &(0x7f0000000540)=0xc) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000580)={r1, 0x700}, 0x8) bind$inet6(r4, &(0x7f00000005c0)={0x1c, 0x3, 0x0, @loopback, 0x294}, 0x1c) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000600)=0xcb6, 0x4) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000640)=0x35d1, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000680)={r5, 0x1}, 0x8) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f00000006c0)={0xffffffffffffffc1, 0x285fce85}, 0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000700), &(0x7f0000000740)=0x4) open(&(0x7f0000000780)='./file0\x00', 0x40, 0x28) r6 = semget(0x0, 0x0, 0x1) __semctl$GETVAL(r6, 0x0, 0x5, &(0x7f00000007c0)=""/240) 00:00:11 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0xb) fchmod(r0, 0x104) 00:00:11 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8002, 0x90) open(&(0x7f0000000100)='./file0\x00', 0x100, 0x10) ftruncate(r0, 0x4000000000000) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x400000000101) getsockopt$inet_mreqsrc(r1, 0x0, 0x4e, &(0x7f0000000080)={@multicast1, @rand_addr, @loopback}, &(0x7f00000000c0)=0xc) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6) 00:00:11 executing program 1: r0 = socket(0x1, 0x5, 0x4a) getsockopt$sock_int(r0, 0xffff, 0x200, 0x0, &(0x7f0000001380)) 00:00:11 executing program 2: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) ftruncate(r0, 0x6) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000001c0)={r2, 0x4}, 0x8) __getcwd(0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000200)={0x109, 0x9, 0x0, 0x5}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) r3 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmat(r3, &(0x7f0000ffc000/0x2000)=nil, 0x2000) shmctl$IPC_STAT(0x0, 0x2, 0x0) 00:00:11 executing program 1: munlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) r0 = semget(0x1, 0x7, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x200, 0x1000}, {0x3, 0x200, 0x800}, {0x5, 0x3a, 0x800}], 0x3) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, 0x0, 0xfffffffffffffffb) 00:00:11 executing program 3: msgget(0x3, 0x60) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 00:00:11 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = dup(r0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) accept4$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x46f) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:00:11 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getpeername(r0, &(0x7f0000000240)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000280)=0x1c) r1 = accept4(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8, 0x10000000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x2, 0x2, 0x294, 0x4, 0xfffffffffffffff7, 0x4ac000}, &(0x7f0000000180)=0xa0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000002c0)={0x5}, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000001c0)={r2, 0xfff, 0x3, 0x80000001, 0x2}, &(0x7f0000000200)=0x18) r3 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x3001, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x6, 0x3}, 0xfffffffffffffcbb) 00:00:11 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x4}, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) readv(r1, &(0x7f0000000200)=[{&(0x7f0000000000)=""/113, 0xff2b}], 0x1b9) 00:00:11 executing program 1: getgroups(0x4, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='htcp\x00', 0x5) setresgid(0x0, r0, r0) 00:00:11 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x80000005, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="05000000feffffff110200000000000000000000"], 0x98) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x2, 0xf, 0x2, 0x4}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x200, r2}, 0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="030009d4ff8873ae0001000900960005000100000002"], &(0x7f0000000240)=0x1a) 00:00:11 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000080)=0x522, 0x4) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0xc, 0x0, 0x0, &(0x7f0000000480)=[@cred={0x1700}], 0x10}, 0x0) accept4$inet6(r1, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x20000000) 00:00:11 executing program 3: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) select(0x40, &(0x7f00000001c0)={0x8}, 0x0, &(0x7f0000000240)={0x67}, 0x0) writev(r2, 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f0000000040)="fe6624f6d86359bbbe2eccf8fd64756b533b14d17fb09b9679885d250ed8020b1d97713e06f785e72d4959c9cfa60c", 0x2f) dup2(r2, r1) 00:00:11 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x167) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000100)=0xffffffffffffff03) getsockname$unix(r0, &(0x7f0000000080)=@file={0x0, ""/20}, &(0x7f00000000c0)=0x16) fchmod(r0, 0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1, 0x0, 0x0, 0x1000000}, 0x14) 00:00:11 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x2a, 0x0, &(0x7f0000000100)=0xef38a3e5) setsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f0000000080)="ff1593373555e158c39c541089e18e249367ceec81ef7e59aadfd2275ace3d1af6b79c50d2f6473918d97cc2e337a3c273de890cd5fc20a009c7b6cf944d2be2f9d2ca2e3ffcee6b", 0x48) 00:00:11 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000040), 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x0, @rand_addr=0xf08}}, 0x0, 0x5, 0x0, 0x186, 0xc14a, 0xfffffffeffffffff, 0x8}, &(0x7f0000000000)=0xa0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={r1, 0x0, 0xf, 0x7fff, 0xfffffffffffffffe}, &(0x7f0000000180)=0x18) 00:00:11 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$getown(r1, 0x5) fcntl$lock(r1, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000200010005}) 00:00:11 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5, 0x11, r0, 0x200000000000) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r1, 0x97e) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 00:00:11 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r0, 0x1000}], 0x7b, 0x2) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) r1 = open(&(0x7f00000002c0)='./file0/file0\x00', 0x4, 0x40) fcntl$setstatus(r0, 0x4, 0x8) r2 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffb000/0x1000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000380)={0x0, 0xe5}, &(0x7f00000003c0)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000400)={r3, 0x1, 0x2}, &(0x7f0000000440)=0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000280)={r4, 0xff}, 0x8) write(r0, &(0x7f0000000300)="4add6febf36ac4bd153701d12264", 0xe) open(&(0x7f0000000340)='./file0\x00', 0x404, 0x2) 00:00:11 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt(r0, 0xffffffffffff8001, 0x1, &(0x7f00000000c0)="a9ca400f11eaa95711a7d5b8f1b36035bc2e264f6516eea64cd7467f70137a3ff01cc1da117d3166a417f913e0f361ba961478e8d3dfe948acc2f4100e84c42b24e7cde10358520c1f5a31bd894479a1dd098ecdbbf0d044d3e7f46b7665bdcc09bdd35d802a5b7d01ace28da0aadcb88f16f22ad67e9fa07dbe8bf9e9339dc9f0bdde3db852281b93b33482f70997c9bd8cbf7f2490a2e779e98970eb31314f7e412f2d16ecc1db92593641604634ecfadc4f52b0b0fd3ac47b4c7cc0097f37ca24219f1f2b1a1af9659f0f42989fe62366eeef7865537af2fb69d90cc24049b2830eec75b78b1978d087468a7c8ce8ee34aaae", 0xf4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x27, &(0x7f0000000080)={0x0, 0xd57}, 0xc) 00:00:11 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x1000000009, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x1) open(&(0x7f0000000500)='./file0\x00', 0x712, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x130, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) flock(0xffffffffffffffff, 0x0) execve(0x0, 0x0, 0x0) dup2(r0, r1) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000100)=[@in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6]}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)={r2, 0x3, 0x6, [0x200, 0x7, 0x0, 0xfffffffffffffffb, 0x79, 0x9]}, 0x14) 00:00:11 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="a10000002a79439a0cea464d0d75a9635bfc0800000065d35b3857c12b8faa3c41eb09fd9c483654f0223c983b1705863f21a48239e1c31345859f062097ad4200eee2a79f2f101f0932e9462626b5ce1cf310dfbe1c1dfb57ffbc246fe4e5f93f57f65ccb67cf5c8044934eb36798705a344df6597334f1215bb6d829c8a2310a9e588240564625da4222a1c9bd07b197b71fba4673f01dfc9ac789e8"], 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000100)={0x8, &(0x7f0000000040)=[@in={0x2, 0x3, @broadcast}, @in6={0x1c, 0x1, 0xec73, @loopback, 0x7fffffff}, @in6={0x1c, 0x2, 0xf55a, @loopback, 0x7}]}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000003c0)={r1, 0x2d6e}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) lseek(r0, 0x0, 0x1000000000003) munmap(&(0x7f0000ff8000/0x6000)=nil, 0x6000) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0xfffffffffffffff9, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:11 executing program 3: r0 = socket(0x11, 0x3, 0x0) getsockname$unix(r0, 0x0, &(0x7f0000000180)) getsockname$unix(r0, &(0x7f0000000000)=@file={0x0, ""/17}, &(0x7f0000000040)=0x13) getsockname$unix(r0, &(0x7f0000000080)=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e) 00:00:11 executing program 2: socketpair(0x10, 0x10000001, 0x200, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000400)="698498b9de166da602dff568d10d7ff8abf095800772858b71f5aef083f1c432d1b60e49a6648f1845b8cddb27d418b742c94752dd218f1abac60bd74c7587f02e50349ca9d1df6010aab6bccd0b4b8533ef0d1e8bd984a6252d8e5aa482ddb26ac056c90bfffa0164f5623fa58b18dc427f35477497ffb19426d658fa014a86ee46cbedb33692f079bb99814509edaedacab14b72b51e8f5f1d57ee4909fe85a7e225efcb207977c9e2de241b82e9b0a367e02f6bd7bbe2e22ce8b222ea7c470b3d690e1bff709cff29bbbf64e54735", 0xd0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000100)={0x8000000000000, 0x400, 0x7fffffff, 0x9, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e200001000008f8ffffffffffffff000000000000aa0600000000000000000000000000000000000000000011000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0d78918269092966a4dd083553ebcf32dc408af2b834687a47a4a16b0cc9f48a449848dafea7dbed61167ae5906b38d0fdeaae24e9a181670cfc2bbebbe01bda53aa0b778224b133d101122cdec3e8d5725cc51bd90fb7676b72314a3f23dc04870b07b24326fb5228a285c38b277ddb0595981bc214fe0815c5259efec", @ANYRES32=r4], 0x84) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x38, 0xf, 0x8000, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f00000000c0)={r5, 0x101}, 0x8) 00:00:11 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000100)=""/122, &(0x7f0000000180)=0x7a) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000580), 0xffffffffffffffe9) fstat(r0, &(0x7f0000000000)) 00:00:11 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000000), 0x88) sendto$inet6(r0, &(0x7f00000000c0)="f712a499e7f23a0d94a8c4ab4acbb6d14875cf47408e66361b0269e390422c3001210b70ea41f9531c13f948c1e2715e850b36af84116186e1edd182a1feace0a6c61591a98a61b0dc38cfb6164dd46ff26a63ca47b0e5ee1f59e282708b48", 0x5f, 0x189, &(0x7f0000000140)={0x1c, 0x0, 0x40, @remote={0xfe, 0x80, [], 0x0}, 0x100000000}, 0x1c) r1 = dup2(r0, r0) poll(&(0x7f00000001c0)=[{r0, 0x4}], 0x1, 0x3f) dup2(r1, r0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000180)={0x5, [0x800, 0x3, 0x3020, 0x4000000000000000, 0x7fffffff]}, 0xe) 00:00:11 executing program 0: socketpair$unix(0x1, 0x2, 0x0, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000000)) 00:00:11 executing program 2: r0 = msgget$private(0x0, 0x8) msgsnd(r0, &(0x7f00000000c0)={0x3, "c276038325a65c60ecbc156049bfe03caed37212a6c8b12bb8ac1abe9fce8779f2be864bd23a88fd7a376f2d8606d32bfc620f86d97f941ed467df37d912a6d51e5a3b3ee6b9fac117007c16fd2bf06dd6"}, 0x59, 0x0) msgrcv(r0, &(0x7f0000000040)={0x0, ""/80}, 0x58, 0x0, 0x0) msgget$private(0x0, 0x40) 00:00:12 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setuid(0xee01) r1 = shmget(0x1, 0x4000, 0x6c1, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000000000), 0x4) 00:00:12 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10000, 0x41) unlinkat(r0, &(0x7f0000000080)='./file0/../file0\x00', 0x800) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x802, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r2, 0x0) accept(r2, 0x0, 0x0) close(r1) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x8040, 0x1) execve(0x0, 0x0, 0x0) 00:00:12 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) unlink(&(0x7f0000000000)='./file0\x00') open$dir(&(0x7f0000000080)='./file0/file0\x00', 0x118c4b, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0xfffffffffffffff9) 00:00:12 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8) truncate(&(0x7f0000000140)='./file0\x00', 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0xc020, 0x80f6) close(r2) 00:00:12 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x10000, 0x0, &(0x7f0000000040)) r1 = socket(0x1f, 0x5, 0x5e) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x2, @rand_addr=0xfffffffffffff800}}, 0x0}, &(0x7f0000000000)=0x8c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r2, 0x5}, &(0x7f0000000180)=0x8) 00:00:12 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x44) ppoll(&(0x7f00000000c0)=[{r1, 0x82}, {r3, 0xd2}, {r2, 0x4}, {r2, 0x10}, {r1, 0xaf2a5a480312ae7d}], 0x5, &(0x7f0000000100)={0x658, 0x7}, &(0x7f0000000140), 0x8) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0xc001}, 0x1c) read(r1, &(0x7f00000005c0)=""/252, 0xfc) 00:00:12 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000100)=0x10, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000180)={r1, 0x1000}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000040)={r1, &(0x7f0000000000)=[@in6={0x1c, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffff8}, @in={0x2, 0x0, @multicast2}]}, &(0x7f0000000080)=0x10) 00:00:12 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) sendmsg$unix(0xffffffffffffffff, 0x0, 0x4) 00:00:12 executing program 1: r0 = shmget(0x2, 0x4000, 0x2, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000080)=""/161) r1 = socket$inet(0x2, 0x20000005, 0x0) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/126, 0x7e}], 0x1) 00:00:13 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1101, &(0x7f0000000140)=ANY=[@ANYBLOB="0008deff"], &(0x7f0000000180)=0x4) getsockname(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) 00:00:13 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x2, 0x8000, @loopback, 0x4}}, r1}, 0x84) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="82022e2766696c653000f4879c9ec94ea2fb453b57922e03572ad892bd3e7d3c84e145e6d4ca2d2dbf6efbac97a9365be73d7ce0e5159f07740e21b236fb56cd9dcdf8a706486b56065ac14a0e7407a371d5475888e261c115330f6d1e2f3c595e6c3fc08c14949872da9268ccc5a63b3dd08a7e6535e2cbeccd588a2e3ed50d8cbfe9f20e95812b20c28bfccafe4bf6f420a8918406d3f40fb06741ad3588a22d557ca1c2346085625bf2044ddc6f6afaf4fd73659e318a460c16d7282a25b512cad8cf"], 0xa) r3 = getpgid(0xffffffffffffffff) fcntl$lock(r2, 0xf, &(0x7f0000000000)={0x2, 0x4, 0x3, 0x7, r3}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x30, &(0x7f00000001c0)={r4, 0x6}, 0xfffffffffffffe63) 00:00:13 executing program 0: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 00:00:13 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r1, 0x9}, &(0x7f0000000040)=0x8) 00:00:13 executing program 1: setsockopt$inet6_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000000)={0x0, "3061526d0f48d0001fe7fce8de1d513b"}, 0x14) munmap(&(0x7f0000f78000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100004) mmap(&(0x7f0000f50000/0x2000)=nil, 0x2000, 0x7, 0x410, r0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:00:13 executing program 1: mincore(&(0x7f0000124000/0x2000)=nil, 0x6e1d618312435888, &(0x7f0000d6e000)=""/34) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x100, 0x52f, 0x7}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40, 0x8) recvfrom$unix(r2, &(0x7f0000000280)=""/4, 0x4, 0x0, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0xa) sync() r3 = accept(r0, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x1c) getsockopt$inet_mreqsrc(r3, 0x0, 0x0, &(0x7f00000001c0)={@remote, @multicast2, @multicast2}, &(0x7f0000000200)=0xc) 00:00:13 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7) ftruncate(r0, 0x5) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff39}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={r1, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6]}, &(0x7f0000000140)=0x10) ftruncate(r0, 0x500000001) 00:00:13 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6, 0x12, r1, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x7fffffff}}, 0x0, 0x90000, 0x8, 0x80000001, 0x0, 0x6}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={r2, 0x6412, 0x78, "b09fd9b25ed23d7dd15d55a66ff8b8233a71add881bc66790c67a624485306f4b72fd3f905414b5f3b1a6117f6f4e5788da117760310fc98ccd69eb7d2c91ee0c2d8edb0e3b746b9019648665326b159f37284d1721ebf920190a7befeab093eaeb368b6d08fe035622284e1aed2fed416dc7f75bd42e0e3"}, 0x80) 00:00:13 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="821735e493e9fe022e2f66696acf3000"], 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x8080, 0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x903, &(0x7f00000000c0), 0x8) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000100), &(0x7f0000000140)=0x10) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000101) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x12, r2, 0x0) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x2c) socket(0x10, 0x2, 0x7) 00:00:13 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)='f', 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x40) write(r0, &(0x7f0000000140)="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", 0xfa) fsync(r0) open(&(0x7f00000000c0)='./file0\x00', 0x8302, 0x1) read(r1, &(0x7f0000000000)=""/175, 0x6d999) 00:00:13 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet_group_source_req(r2, 0x0, 0x57, &(0x7f0000000280)={0x6, {{0x2, 0x0, @loopback}}, {{0x2, 0x3, @multicast1}}}, 0x118) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000100)={@broadcast, @empty, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000180)={@loopback, @loopback, r3}, 0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="10022900000018000000000000000000"], 0x10}, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000000)={@remote, @multicast2, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0x0}, r4}, 0x14) getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000200)={@rand_addr, @local}, &(0x7f0000000240)=0xc) 00:00:13 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000001280)=""/4096, &(0x7f0000000000)=0x1000) socketpair(0x17, 0x20000000, 0xffffffffffffff81, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000100)={r2, 0xab, "ac4bbc6e2a7c42a3e148c18a342814ff62206bf8227a17c9e4dfcfba18ed23744e2e67e957ef77cbf52dd87d37dd211d14b993a08b6cfb934e1917879c99d97beea418273f53d0cc043f6376995a6f9d0c5ecc1e1aec9c5042de48a7f89f53a085d3a66c5943203eeefdf92d6522c31eeab12c6aa169e995c9e0ed444ef6cea03e7df7b5d129b85b27b42cec238809a21c0b57ba83b6f7389444ba3f73c53c7324692c8ddb181312cd9ac0"}, &(0x7f00000001c0)=0xb3) 00:00:13 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x21) r1 = socket(0x10, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180)={r2, 0x15}, 0x8) 00:00:13 executing program 0: munmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2) mlock(&(0x7f0000fa1000/0x2000)=nil, 0x2000) 00:00:13 executing program 3: getgroups(0x40000097, &(0x7f0000000040)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000040)="fbfe6b29376cbec76b6d94f740225f50cd994ec7571fd94f51e6630e92d0e418f447f2b9efca4b", 0x27, 0x188, &(0x7f0000000080)={0x2, 0x1, @broadcast}, 0x10) 00:00:13 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) poll(&(0x7f00000017c0)=[{r0, 0x80}, {r0, 0x1}, {r0, 0x2}, {r0}, {r0, 0x4}, {r0, 0x80}, {r0, 0x4}, {r0}], 0x8, 0xc75f) r1 = open(0x0, 0x1000000, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) freebsd11_lstat(0x0, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000300)=0x23267903, 0x4) getgroups(0xfffffffffffffd95, 0x0) recvfrom$inet(r1, &(0x7f0000000140)=""/55, 0x37, 0x0, &(0x7f00000001c0)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x4) read(r0, &(0x7f0000000200)=""/233, 0xe9) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000001800)={0x0, 0x1}, &(0x7f0000001840)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000001880)={r2, 0x9}, 0x8) writev(r1, &(0x7f0000001740)=[{&(0x7f0000000340)="7954272d74c536d5dbcf74061c9e968aa3a7e2c118a50f3264537790b6598eb869269394e1b792e1a766e4a656609eadb33a8b1368a23463ba7e4843bd130e733c563459a57c18c23faeab291b9be7b62f0ad758a47ca86a03767c5d15a295f81393889d26b8e25213bdadaecb971fc6f5c7e3049ccc12e5fbe2027b3506b081ae11273c51e4202853874aba47d7ce66de92dd153f533bde8b137f383271795b676fc5e759220910c18a251416a223b6acf48a9e97ea0aa278aeb72b91b6baff81d590d2d2da18f373fbe035b93dfb9d3f8a765d69ae31", 0xd7}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="2d36c1503b3b2e4290fad18835731a0eee3e439329edaaeabfd47dcc3f3727428eaefdd8b7735f7b58c6385dbbd66b703b541b0833ea565536d6e99ad3e66c10900a731350358d023a6cf7976327cedba0b24f638faa48c09ab0640e9def3a775969bfdfcc8a424bdcaf73f58ad66ede3e290ee147666385ceb03722c77b94752c00772c0993fc59333dbbe1bf44f079bf986552501b7469a2098575c51f316c8c50d969c52fd62aa4ef52451bbd22bf5d83a692a5b68b0fd4933a00fa401b06", 0xc0}, {&(0x7f0000001580)="10e8b13531f829ff5a89cc61f365bc3106ea37213ac5a1dbb6b30a0498626557667a8a39b3d56e99c9bc1a16f66e73f9d90bf2f2e46dec254af47d33b7d3bb40dea8650b4943d38754cd1dee3733c7a256bf102c33d3aba78458abedfbcf611a2fc872c9003cb88755bb23a340fef517647c762ec4e3a59b80cc44aab877849ee524b23234400970a3f81c8e54d24e62d24a0803da69a69b7130966d0988ee7eecfd6ef5", 0xa4}, {&(0x7f0000000440)="74fdbdac12bb55a4", 0x8}, {&(0x7f0000001640)="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", 0xfd}], 0x6) freebsd11_fstat(0xffffffffffffffff, 0x0) setgroups(0xffffffffffffff22, 0x0) 00:00:13 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r1) setgroups(0x0, 0x0) geteuid() freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)) r2 = getuid() setuid(r2) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) chmod(&(0x7f0000000040)='./file0/file0\x00', 0x400) setgroups(0x2, &(0x7f0000000100)=[r1, r0]) 00:00:13 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x3, 0xfffffffffffff000}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={r2, &(0x7f0000000080)=[@in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000100)=0x10) truncate(&(0x7f00000001c0)='./file0\x00', 0x8) 00:00:13 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x2, 0x5, [0x34da, 0x9, 0x64c, 0xffffffffffffff8b, 0x20]}, &(0x7f0000000040)=0x12) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0xffff, 0xa1, "6f8ad5d39b27e0eeb58ae3d50117fa082b02b68ec9b3c68024277c86232c80b58594f6c84413be3b10a21a90f97a7673927ea24064620a9f5aafca7335808765f8df22234d4ff0a813562c10c6e727cc3110d5271aa66d79896c3d811ced5169e468f090e852e2baad3e434be173c20540433572b83c5e96da15824fbe8583921ab2616498525b80409d10ae9b625361a74b32e79cc7d077cdb772a15a9b9369da"}, 0xa9) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, 0x0) readlinkat(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:00:13 executing program 0: accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x85}, 0x0) 00:00:13 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket(0x2, 0x20000005, 0x8) getpeername$unix(r1, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x8) fcntl$lock(r0, 0x4, 0x0) 00:00:13 executing program 2: madvise(&(0x7f0000430000/0x4000)=nil, 0x4000, 0x200000002) madvise(&(0x7f00002ad000/0x1000)=nil, 0x1000, 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2) 00:00:13 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xa, &(0x7f0000000180)={@multicast1, @multicast1=0xac1400bb, @loopback}, 0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) 00:00:13 executing program 2: r0 = socket(0x2, 0x10000001, 0x26) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={0x0, 0xffffffffffff7fff, 0xfffffffffffffff7, 0x80000001, 0x641d, 0x1}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)={r1, 0xd7, "d825ed9682b6f9cc42213bf2d6cd6ea0387bb0e81e592e1664e5a26b4cb2112dbff9663281dd373ef65ca888e545e2a6b2473ba5b0c7f12f0f68230020a917412082d992565e2ea52c6a3522db6eb6906e0aaf1ce804ff5e1932b3076d1dc6dae52a6a8af2af62b4902038844f4167e94c67ffae6e5abb3b0cb004664407189c1c1eda24c41d38470fd40dd7c611fdd28fb14b8452417fd13bddadd0b3728186395e8bfddb6d4660f50f2f0054af290a81eff4620d9b964f38c2e9417c6030bb6ed3596ef7b535fb7be5ea0e66641f83c756213357b7c7"}, &(0x7f0000000280)=0xdf) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, 0x0, 0xfffffffffffffc7a) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000000c0)={r2, 0x8, 0x4}, 0x8) 00:00:13 executing program 3: clock_gettime(0xe, &(0x7f0000000040)) r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) listen(r0, 0x1007) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000180), &(0x7f0000000140)=0x1) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0x7fffffff, 0x4) 00:00:13 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x3, 0xfffffffffffff000}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={r2, &(0x7f0000000080)=[@in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000100)=0x10) truncate(&(0x7f00000001c0)='./file0\x00', 0x8) 00:00:13 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0xffffffffffffff87) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}, r1}, 0x268) 00:00:13 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x0, 0x3}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) listen(r1, 0x0) getsockname(r1, 0x0, &(0x7f0000001080)) 00:00:13 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) r3 = shmget$private(0x0, 0x11000, 0x20, &(0x7f0000fec000/0x11000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000140)=""/248) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1d, &(0x7f0000000040)={r1, 0x2}, 0x8) 00:00:13 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xca86) accept4$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8, 0x30000000) truncate(&(0x7f0000000100)='./file0\x00', 0x10002) 00:00:13 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/32, 0x20) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x3, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000340)="85e344c5978d50cd", 0x8}], 0x1, 0x0}, 0x0) 00:00:13 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000004) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) accept4(r0, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000180)=0x10, 0x10000000) sendto$unix(r0, &(0x7f0000000000)="5f60034deff3754b37cfef0f4c38ea34ccd20383ff2e23ad4ccc1c2a8e46dcd158b757f58ddc792e89c9ac72cc7197afb3322a2ee72b1cfe4ab767e500c55b938dfc3e546809e54e34dfc2ef8975b6283f0603280391fa143e9dff447ed7b459719a54d6830389ecf658d7c888384b8c6b2c9757d6da26cc29a568a767d635883e0ec83d42f9ece647782c65dbaec5e6396336ab2d1b7dcd4c2ef60a6d349043b01a6a5ec73d57dd4af74d697d1f69", 0xaf, 0x20100, &(0x7f0000000100)=@abs={0x0, 0x0, 0x2}, 0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) 00:00:13 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x8) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x200000) fcntl$setflags(r0, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:13 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) recvmsg(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/180, 0xb4}], 0x1, &(0x7f00000011c0)=""/224, 0xe0}, 0x0) setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f0000000140)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000264ff0), 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000000)={0x0, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000280)={r1, 0x40, 0x9, 0x7, 0x5, 0x7}, 0x14) r2 = fcntl$dupfd(r0, 0x0, r0) accept4$inet6(r2, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000002c0)={r1, 0x2}, &(0x7f0000000300)=0x8) 00:00:13 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="820251006669b0d4ef6c653000"], 0x10) fcntl$getown(r0, 0x5) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0xc7) sendto$unix(r0, &(0x7f0000000080)="0aa251cc", 0x4, 0x2018d, 0x0, 0x0) 00:00:13 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) open(&(0x7f0000000040)='./file0\x00', 0x2, 0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x4) 00:00:13 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x82, 0x106) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x69, 0x2, [0x1, 0x0]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x88, 0x10001, 0x9, 0x100, 0x5}, 0x14) semget(0x0, 0x3, 0x20) getresuid(0x0, &(0x7f0000000000)=0x0, 0x0) setresuid(0x0, r2, 0x0) r3 = semget$private(0x0, 0x2, 0x410) __semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000200)=""/83) 00:00:13 executing program 0: r0 = socket(0x2, 0x5, 0x0) recvfrom$inet6(r0, &(0x7f0000000100)=""/232, 0xe8, 0x1, &(0x7f0000000200)={0x1c, 0x2, 0x2, @loopback, 0xf22}, 0x1c) r1 = geteuid() fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000340)='./file0\x00', r1, r2) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x401d, 0x4100, 0x6, 0x4, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0xfffffffffffffffb, 0x4000, 0x7, 0x6, r3}, &(0x7f00000002c0)=0x10) connect$unix(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="8202ff0766696c653000afb1d1f7d6cde70278f78824022f5df6075e3562fd06718b1f74b29e177ac1e7489e7ddafebc8fbb3b9e89adc94ab8910ef9a37dc0e5c8c6e9094da83b91070599544d4ebd31e7dc7e5bc14b2c749ac4b9dee22a7434b0590a09e08892a7c952284c9e7daa242ca4920da369e35dd666a483472a60dd54b49400e1cc852aff41e3d75c470589032cb07826afbcbf965f2748278e6c6e0b578f55eea7a08d8c4518494ef5e35c349a42915f19404358bf229fc5264f43b6fa2e3880f4d82df8f34d7d3882d31304221910bbf62106ae5a16eac0980b7c00c836744fcd857d52df"], 0x10) getgroups(0x4, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setresgid(0x0, r4, 0x0) setresgid(0x0, 0x0, r5) sendto(r0, &(0x7f0000000300)="db9a2ae418fe69188579cef363b4d9c51174bc060d2afa1666646b4690787b26a441cb786178864406ee05dac9a18730fcaa065b32ec1e582b43e5523b5e24", 0x3f, 0x20000, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0xfffffffffffffd5e) 00:00:13 executing program 0: munmap(&(0x7f0000f78000/0x1000)=nil, 0x1000) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x20000000) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x10001, 0x334e, 0xffff, 0x20, 0x2, 0x5, 0x4, 0x2, 0x4, 0x401}, 0xb) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000040), 0x4) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:00:13 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x3a3}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000140)=0x10, 0x20000000) fcntl$getflags(r0, 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) pwritev(r1, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0) getgroups(0x1, &(0x7f0000001640)=[0x0]) utimes(0x0, &(0x7f0000000100)) sync() 00:00:14 executing program 2: getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getresgid(0x0, &(0x7f0000000000), 0x0) 00:00:14 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x50, &(0x7f0000000200)={0x100000000, {{0x1c, 0x2, 0x8, @loopback, 0x7f2}}}, 0x88) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/3, 0x3) accept(r2, &(0x7f0000000040)=@un=@abs, &(0x7f0000000180)=0x8) 00:00:14 executing program 1: r0 = socket(0x2, 0xffffffe, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f4e696c653000"], 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000140)={0x9, {{0x1c, 0x0, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x3}}}, 0x88) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10002}, 0x10) 00:00:14 executing program 2: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) symlink(&(0x7f0000000300)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file0\x00') readlink(&(0x7f0000000240)='./file0/file0\x00', 0x0, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x10000000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x1000}, 0x24) 00:00:14 executing program 3: r0 = dup(0xffffffffffffffff) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) fdatasync(r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x18e) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000240)=0x90, 0x4) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000740)) 00:00:14 executing program 0: writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000001c0)="61ccfb804c9675c0c2f260a714390444185fffcae60c60187cc416dbb7d59227553eabb40c4c6f7a0ebc7ffe3d81e589dcbe9f2a1f7ab772a14ea4f41915261270fb4d3e41d86a5eb0ccdc394af1a08d7edd1577cff919dc7199aed5462549d8a336078551d5cb403bdc190f441c348d1a1d8f04c33bdf846f594677342500031649f9498dfde327a432bd533415193e23a6c91a1455", 0x96}, {&(0x7f0000000280)="1051ad8137b695e6bb4518af0c5dee6b94b52d95e571f3b33d99ef558073227a03520c77167c99485d6997422518a1d333265713b912968328b5329272e401b57c7023c0f69a48ff1b8db384e4617c55ec3885336ab6d4ab74bb492f735d66258818ef2172067b28bed1e0fb5cc7f417f9e8f550e7528046d9f3ab3d0b2cd5e80a19ee1383455bd36e4da66a7399a531c5120cbe13092d69e79dc4f450a52f9cad82a64e8037e0b7143e94024d73abc01f8627c72d19492b80b644604887c4759b8c7545c6f268c3f32de3fc4d4bf8da4de76be2f4ac9321a2698ee3562781b2101f838e698cac9cccc1e317f410b5c6eaed179658", 0xf5}, {&(0x7f0000000380)="b304a1b741a854d2f15e57c87faea4183c524992d1aba631caa561da035aa1d9b1f72311baf23531166daba48c2422ac7646bd922053bc51e5ea064ab31c0bbe3c8ca7e56c1a998d2f926e894f63c1d87a3adbbf8b60961e0000a169c9bce2da79b21f508b0757b4a88361676be255e5ed00f204c0de6815b43f48a3f4d15a9717c565f29696a6cd", 0x88}], 0x3) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x3, 0x3f, 0x100000000, 0x6, 0xffff, 0x6, 0x9, {@in6={{0x1c, 0x0, 0xb31, @loopback, 0x1000}}, 0x0, 0x3, 0x3, 0x20, 0xfffffffffffeffff, 0x8ad}}, &(0x7f0000000000)=0xb0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000140)={r0, 0x11, "ad2bf13c982a2da0990888468a30186718"}, &(0x7f0000000180)=0x19) r1 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x32, &(0x7f0000000040)=ANY=[@ANYBLOB="010000c4c194"], 0x8) 00:00:14 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x1b, &(0x7f0000000080)="e3f4a9be", 0x4) r1 = fcntl$dupfd(r0, 0x11, r0) readv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/105, 0x69}, {&(0x7f0000000140)=""/58, 0x3a}, {&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/243, 0xf3}], 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:14 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) ppoll(&(0x7f0000000500), 0x0, 0x0, 0x0, 0x3d91ae9ba5ef2b36) chdir(&(0x7f0000000000)='./file1\x00') utimes(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={{0x12, 0x2}, {0x2ad, 0x5}}) chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, 0x0) __getcwd(&(0x7f0000000600)=""/85, 0x3cf) r1 = openat(r0, &(0x7f00000001c0)='./file1\x00', 0x200, 0x100) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="0900000080f30324a41a760400ee6386ccbdfe80fcd413c690a491b69073c730", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000240)=0x28) 00:00:14 executing program 0: setreuid(0x0, 0xee00) getresuid(0x0, &(0x7f00000000c0)=0x0, 0x0) setresuid(0x0, r0, 0x0) setresuid(r0, 0x0, 0x0) 00:00:14 executing program 3: accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x20000000) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_udp(0x2, 0x2, 0x0) pwritev(r0, 0x0, 0xfffffffffffffe7f, 0xfffffffffffffffc) 00:00:14 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r1, 0x4, 0xff, 0x3, 0x1, 0x7f}, &(0x7f0000000180)=0x14) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={r1, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="020007000100042204002f0500040000e7ff"], &(0x7f0000000280)=0x16) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r2, 0x9, 0x94, 0x57d1}, &(0x7f0000000440)=0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000480)={r4, 0xbf}, 0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r3, 0x5, 0x0, 0x4, 0x2f}, &(0x7f0000000200)=0x18) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)=ANY=[@ANYRES32=r3, @ANYBLOB="00045000"], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB="7b0b7b00caf19fdb0f9e41fadd431205099aa09495b450ad856916c777d33cb50f27eb75b876baae09f1945cb96d0a145fcf1ddd530d303d1e3a3759f87c4e7fd8444016fc605eefe1db70e48d7202a60a99550d66cf12c509625814f1615a438ca58042b58fe6ce62208917b938abb175c0523fa0a4eeb29267d1c2e0e311"], 0x83) 00:00:14 executing program 0: setreuid(0x0, 0xee00) getresuid(0x0, 0x0, &(0x7f0000000000)=0x0) setuid(r0) r1 = semget(0x1, 0x0, 0x0) __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000040)=""/56) 00:00:14 executing program 3: r0 = open$dir(0x0, 0x20000, 0x2) nanosleep(&(0x7f0000000240)={0x28000000}, 0x0) utimes(&(0x7f0000000400)='./file0/file1/file0\x00', &(0x7f00000005c0)={{0x80, 0x1f}, {0x2, 0x9}}) getgid() rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') r1 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x10000000) listen(r1, 0xe) link(&(0x7f0000000340)='./file0/file1\x00', &(0x7f0000000380)='./file0/file0\x00') getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) freebsd11_fstat(r0, &(0x7f00000002c0)) sync() r2 = dup(0xffffffffffffffff) socket$inet6_sctp(0x1c, 0x1, 0x84) freebsd11_mknodat(r2, &(0x7f0000000280)='./file0\x00', 0x20, 0x5) 00:00:15 executing program 1: syz_emit_ethernet(0x22, &(0x7f0000000100)="997ffce058f8d277ee3478150800200a663402db54b18717ce7b370c181d012f9745") syz_emit_ethernet(0xbc, &(0x7f0000000000)="41862379a4a52fea743fcf6fe9808b4ddee7ac71af1462bd1dfe4c5f740d1bd9eab28607ac6bed4ef49897f9e9aa38389e292c1e1e7745eb41ea889dda46ff5d9746e0ec39b2216b660ce560045a4254b990acceef109887ae4e287a738a479381b2ff1fb40e2f356bd8e0c797536ec5e6472d7e222e051b3a7d13ca164d089d01bb9128a64ea25b81dbe35a972ee56685588e0a5c51465882f70d3372443166598583fc9e4930596ed8011c40a038d665327b2d8ba02ebe06c6eccc") 00:00:15 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, &(0x7f0000001280)}, &(0x7f0000001340)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={r1, 0x80000000}, &(0x7f0000000040)=0x8) 00:00:15 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000200)={0x0, 0x4, 0x3, 0x80000000, 0x3, 0x101, 0x223, 0x8, {@in6={{0x1c, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x5}}, 0x0, 0x100000001, 0x7fff, 0xa497, 0x81, 0x7f}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r1, 0x96, 0x39, 0x1}, &(0x7f0000000300)=0x10) freebsd10_pipe(&(0x7f0000000040)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000080)=0x400000000009, 0xffffff2d) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x8008, &(0x7f0000000100)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000db53d0353d320f5c0474f3696b3cf7e15ece67b2036bdf072cbd6a001cd6f2467a21a05920ae2aa948"], 0x98) 00:00:15 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000c, 0x20}, 0x10) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xc2) 00:00:15 executing program 3: r0 = dup(0xffffffffffffff9c) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x44, 0x1000) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x8) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) 00:00:15 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) fchownat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) 00:00:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0xf, 0xfffffffffffffff7, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000180)={0x7, 0xfa4, 0xff, 0x1f}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r1, 0x1, '$'}, &(0x7f0000000140)=0x9) 00:00:15 executing program 3: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000240)={r1, 0x4, 0x6, 0x5b, 0x1f, 0x4492}, &(0x7f0000000280)=0x14) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0x1ff, @local={0xfe, 0x80, [], 0x0}, 0x2}}, 0x0, 0x80000000, 0x81, 0x202, 0x10000, 0x6, 0x1}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f0000000340)={r3, &(0x7f0000000100)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000180)=0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x244, &(0x7f00000002c0)=""/25, 0x19}, 0x43) fchown(r4, 0x0, 0x0) 00:00:15 executing program 0: getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1017, 0x0, &(0x7f0000000040)) r0 = socket$inet(0x2, 0x20000000, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="0a5408d23e0f06abf154d0c45624f3a5de79146927878902978dcffce7b24aa285e96f914bc680826de3bfd85ddc3c54ab7ea9d1fa2ed27927d18993a73446069580d31a528e01e615f5ad23706f3bd1d01fae10b06f8ea48769284b81e032b7fea1416f1b9f205eae3e31ceb41c5485b60a011f92fe09276bad03aff377bb6c3fe659593d5b4d1d66af2aa24b463247a6c3bbeb2620dc4fac1f4cd187", 0x9d) 00:00:15 executing program 2: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1, 0x7f}, 0x8) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) sigaltstack(&(0x7f0000000000/0x3000)=nil, &(0x7f0000000100)) 00:00:15 executing program 2: select(0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x10001}, &(0x7f0000000040), 0x0) r0 = socket(0x10, 0x20000004, 0x43b3) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000140)=0x400, 0x28a) 00:00:15 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x4a, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) fchmod(r0, 0x10) 00:00:15 executing program 1: socket$unix(0x1, 0x7, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000140)=[&(0x7f0000000000)='\x00', &(0x7f0000000100)='\x00', &(0x7f0000000080)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000007b) 00:00:15 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r0, 0x0, r0) 00:00:15 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="0e8df4ff4775", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x20) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000a40)=ANY=[@ANYBLOB="bd1a81458b323c86a1c29222ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a351ffa8e6fcffffff75691d63c97f00000000272f3b99655e000000113894fac8b816d00ed2aaac9d599c4aaeddd99eadbc27c440d1dc28932f8ebae7cf1c23dd3e972b000052d63110a414bc458fbd0c49cd1eecb7905debe09ab69fe8627f4a87988d5e9b1fe360910330e7c4228fe8505c4af8cef8f539d2610216248fbfe6fbd4899f6eb08e72c55f5abfaefd04498a10", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000740)=ANY=[@ANYBLOB="d2ba7b459993dcc2000dd556617892c68cf6fb3489cbf8b74b6e70569be04d8dd3290fbef0f302e27e6065bb2ad78c0adcb1e1bc8915d89fd45ffca73e14dad3ebb4525ec8d477dd2ed2cdf8908cbf3858ab623299198bde3c80184cf5f6b00bde53bfa93c4688e234e01b884bcd9b759a5521ad8103dc5d4e5d07646f111d33e6a43f145d1b7ed035"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:15 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) lseek(r0, 0x4, 0xa) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:15 executing program 3: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0)={0x6, 0xba2, 0x9, 0x3}, 0x8) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair(0x17, 0x5, 0x8001, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0x5}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000380)={r4, 0x8, 0xf, 0x6, 0x2}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f00000002c0)={0x0, 0xf5, 0x1, 0x40, 0x7ff}, &(0x7f0000000180)=0x18) getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000140)={r5, 0x8}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000001c0)={0x8, 0x4000, 0x200, 0x100, r5}, 0x10) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000080)=0x2, 0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000400)={r4, 0x4, 0x8b, "0cc63eede3226129ac9bee523300234edeb1a70de47fe05ba80124b19d033b78625eb58a85faaabc7899904d6b81e18a0d29341daf7666e85bd557c5ddd52a4c9460934790b74bb2da9218934eea61cce35d517bffe5dc8361ac3073f29e983c96d3fc9c7ccbbc23747164bacf80fc2c07f08ed2465c81cf7c40472deb104b061737af3655518e67c5df1d"}, 0x93) semget$private(0x0, 0x4, 0x84) 00:00:15 executing program 3: r0 = getgid() setgroups(0x4, &(0x7f0000000500)=[0x0, 0x0, r0, 0x0]) setgroups(0x11, &(0x7f0000000540)) getgroups(0x1, &(0x7f0000000000)=[r0]) 00:00:16 executing program 2: setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1032, &(0x7f0000000040)=0x81, 0x4) lseek(0xffffffffffffffff, 0x0, 0x3) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r0) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) r1 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000240)={0x0, 0x92, "ab11547ed1261343c1dab1d0a5ca7d94692edbdf70269fa346b8eda0b23a936d7a14a27fa7bd09873a6c0e23523b26ed52c0d8863671a475a61ad5bc3c518d2553adbaaf8e4c9163f5fdbdb688eaceceeb3e60ef24717fb3057b4752477be0cea2442ee746c923db4f38d44df94e26aad8690e2ffb3e21d4212f68e79872feeb9f42d9c2c3ebd6ebf8ec9053b30b39ec86d0"}, &(0x7f0000000300)=0x9a) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000340)={r2, 0x4}, &(0x7f0000000380)=0x8) 00:00:16 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) shutdown(r0, 0x0) poll(&(0x7f0000000280)=[{r0}, {r0, 0x14}], 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4) 00:00:16 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}, 0x0, 0x0, 0x0, 0x90}, 0x98) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3, 0x80010, r0, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:16 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="09000000ffff"], 0x6}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x13e}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) 00:00:16 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0xd, 0xffffffffffffffff) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000000)={0x101, {{0x1c, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x80000001}}}, 0x88) 00:00:16 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x7, 0x6, 0xffffffffffffff9f, 0x7d85, 0x8, {@in6={{0x1c, 0x1, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0x2, 0x2, 0x0, 0x80, 0x9}}, &(0x7f0000000140)=0xb0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000180)={r1, 0x6}, 0x8) setreuid(0xffffffffffffffff, 0xee00) 00:00:16 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) bind$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="a41fc9cf66696c653100"], 0xa) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000040)=""/73, &(0x7f00000000c0)=0x49) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000100)=[@in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r1, 0x20, 0x80000000, 0x8000}, &(0x7f0000000280)=0x10) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file1\x00') 00:00:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), 0x1) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x2}}, r1, 0xffffffff, 0x800, 0x104, 0xcf2, 0xc000000000, 0x3}, &(0x7f00000001c0)=0xa0) 00:00:16 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0xc) r1 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) lseek(r1, 0x0, 0x1000000000003) pwritev(r1, 0x0, 0x0, 0x0) read(r1, &(0x7f0000000580)=""/23, 0x17) pwritev(r1, 0x0, 0x0, 0x0) 00:00:16 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x10103, 0xc0) getsockopt$sock_int(r0, 0xffff, 0x4, 0x0, &(0x7f0000000040)) 00:00:16 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/51, 0x33}, {&(0x7f0000000080)=""/223, 0xdf}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/74, 0x4a}, {&(0x7f0000001200)=""/1, 0x1}, {&(0x7f0000001240)=""/189, 0xbd}], 0x6) pwritev(r0, 0x0, 0x0, 0x100000000000000) 00:00:17 executing program 0: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000180)=0x9, 0x4) connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="8202696c6530002b2ed546129ceb384a432686237e77e4284dbc775562b8d841188b6361d3da89a67e5ddec68a6931652833d975b43d651ae03d0886364e7d8fed56c16193da5d1ab99b7b6d149ab4697918ebe5d81806a5f01118833a65dcf14f814f7785888926a3ff9396723e07000000000000006410b12b463b9dd44675933b405ecbb4d298f5384c1b6710cf35f246a9e012b140b9c22313ce8e5e5745a00c65c906e1fb912d824293bd978fb84a9183447b84dbfba350990837d1fc1469bc4a2b8561cbc1ac4b22c72373f736e4d334be332454c620e3fdd4390a05be"], 0x10) setsockopt$inet_opts(r0, 0x0, 0x20000000000001, &(0x7f0000000080)="9a02e303000000b90cba8590", 0xc) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0xfffffffffffffffd}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x2, 0x80000001}, &(0x7f00000001c0)=0x18) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendto$unix(r0, &(0x7f0000001740)="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", 0xb19, 0x0, 0x0, 0x0) 00:00:17 executing program 2: pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = dup2(r0, r2) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xed61}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r3, 0x84, 0x8001, &(0x7f0000000140)={r4, &(0x7f0000000080)=[@in={0x2, 0x3, @loopback}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @multicast2}, @in6={0x1c, 0x1, 0x893f, @loopback, 0x7fff}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @multicast2}, @in6={0x1c, 0x0, 0x36, @local={0xfe, 0x80, [], 0x0}, 0x8}]}, &(0x7f0000000180)=0x10) 00:00:17 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000140)={0x8, {{0x1c, 0x3, 0x5, @empty, 0x1}}}, 0x88) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x0, 0x3f}) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 00:00:17 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x5, 0x3, 0xfffffffffffffe00, 0x8000}, 0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200), 0x8) connect$unix(r0, &(0x7f0000000480)=ANY=[@ANYRESHEX=0x0, @ANYRES16=r0, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES16=r0, @ANYRES32=r0, @ANYRESDEC=r0], @ANYRES32=r0, @ANYRES16=r0, @ANYRESHEX=r0, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES32=r0, @ANYRES64=r0, @ANYRESHEX=r0], @ANYRES64=r0, @ANYPTR=&(0x7f0000000380)=ANY=[@ANYPTR, @ANYRESHEX=r0, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYRESDEC=r0, @ANYRES64=r0], @ANYRES16=r0, @ANYRESOCT=r0, @ANYRES64=r0, @ANYRES16=r0]], 0x9) 00:00:17 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="99fde9b56c1dfbe73000"], 0x1) 00:00:17 executing program 0: r0 = open(&(0x7f0000000400)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000480)={0x0, 0x3, 0xb1, 0x1ff}, &(0x7f00000004c0)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000500)={r1, 0x1}, &(0x7f0000000540)=0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) connect$inet(r0, &(0x7f0000000440)={0x2, 0x0, @multicast2}, 0x10) freebsd11_stat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)=ANY=[@ANYBLOB="fcffffff0600000000030000ff0100000000ffbc"], 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f0000000000)={@remote, @multicast1, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000340)={@rand_addr=0x4, @remote={0xac, 0x14, 0x0}, r3}, 0xc) 00:00:17 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000004c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000640)=0x1c, 0x10000000) setsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000680)=0x5, 0x4) r1 = socket$inet(0x2, 0x2, 0xc5) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000180)) fchown(r1, r2, r3) r4 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r4, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000001cc0), &(0x7f0000001d00)=0x4) ftruncate(r1, 0x0) writev(r4, &(0x7f0000000500)=[{&(0x7f0000001740)="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", 0x401}], 0x1) readv(r4, &(0x7f00000005c0)=[{&(0x7f0000000280)=""/126, 0x7e}, {&(0x7f0000000300)=""/61, 0x3d}, {&(0x7f0000000340)=""/164, 0xa4}, {&(0x7f0000000400)=""/164, 0xa4}, {&(0x7f0000000540)=""/87, 0x57}], 0x5) writev(r4, &(0x7f0000002500)=[{&(0x7f0000000740)="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", 0x1000}], 0x1) r5 = semget(0x3, 0x0, 0x408) __semctl$IPC_RMID(r5, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000001b80)={0x0, 0x8001, 0x6, 0xd15, 0x6, 0x6, 0x1, 0x0, {@in6={{0x1c, 0x0, 0x7736, @local={0xfe, 0x80, [], 0x0}, 0x2}}, 0x0, 0x3, 0x4, 0xa50, 0x8, 0x8}}, &(0x7f00000006c0)=0xb0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000001c40)={r6, 0xdf0, 0x3}, &(0x7f0000001c80)=0xc) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) fdatasync(r4) msync(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3) 00:00:17 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) shmget$private(0x0, 0x2000, 0x287, &(0x7f0000ffa000/0x2000)=nil) open(0x0, 0x0, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(0x0, 0xc) sigaltstack(&(0x7f0000fed000/0x13000)=nil, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) 00:00:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001340)=0xaa) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x20000000000000, 0x4) 00:00:17 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r1, &(0x7f00000013c0)=[{&(0x7f0000000040)="696d9d3230b34ff9", 0x8}, {&(0x7f00000000c0)="32873d42dd6d4b7eedc8400cb29ebacce415851bc32981e76c7f1c121c7dad6639150320968bc9dc0d878ee087e8b360f429fa32be7d762c5d449630d7ddccc125463dff359417f750fa500fcf6d24b189a84f946bd1ff18e08ca1ad3bbf7e979e045f98dd8711b3670d86ddd5f1db70ba2138afd7acab88e6b4d98475bc8d2429be59ec973430bec11b9f3d19e64ac09ae1ea8f88700514ad2b918660ad4b496252829a075bc4fdac313df6a5d7f981b74301ae8078528957f8cb764e17f53e7fd1293d48bb93faa9639944", 0xfffffffffffffcf0}, {&(0x7f00000001c0)="5b3fc8e465c7af6a5422a5155ac438990fd03ef8cc47be74c8d3217a121c46496e6143bfd1c72a2018857e563b7ca2f8b8e910218ae7829eebbb38f0e4b3d58f2b2d7f557cd6556751ac9fa8e26e6a703ef9bde284e49dad79ea2f65b80300761ba6b87dad356157ca130ee069b139af5296fb022e3383cedf4759d0d3de5be2d5dc391e9010376e14210fa451c8dfc0119056ca1d93775a249cc4c3b8d5486a893d6c5493dfc28765cf03620837b06308cda3af5bb72b08d3de7653dfea0465a6d689c52ffdc8985d9c2450cd2e309493d078dd1e3c71bec1ba15f9158bcf4acc", 0xe1}, {&(0x7f00000002c0)="4435bbb8e3e96b8e2cccd8cd3a6054216e721dc2ae39599ca93392a10b53dbf57d8b45b2cd97c215f62d0cf8d3e46c9aa6bad7d0e5207bcf5668d116579f466faf1d77ce4cd1aa5a2669f94c4ef2d8f5a6301b525bcc66154da55756092519c57078ae956a63c2e7e94db5db48e1ac4569a6abb8e8f4b49788e2686922af5f48d0f0138317d2f24d8da910c01b57d6487edffa7b4b45bd9a82d8039f761080100a98a1200010fba9c9d67228145d197bfbfe5bb55bdc611c56f082aca52615728d46145ec7a4b9d7", 0xc8}, {&(0x7f00000003c0)="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", 0xa34}], 0x5) ppoll(&(0x7f0000000080)=[{r1, 0x5}, {r0, 0x4}], 0x2, 0x0, 0x0, 0x0) 00:00:17 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f00000001c0)="f527afd78b9bed69f499576154356654f4c6dc5df983293016ca60d31a534b2526c4a922013c1fbdf4b8d14bc8e6e3bd5e9715ae805e9795f165058aea9f73998c238c2c5bdc53217f7126279f28cac436023fccd35128cf95fcbbefc5332b0edbead5417d4f12eb9c9062e3e218420d5e0bb800d10d376cec8c7df54e518ce9fdfd2abe4956ae7ee89119a1d23e48ebf13252fb8981038980269de408e2a8366e2d90a92bf4656eb1223821f53904bff899634b02eb2fa25ecdb1e8c522b187bb54ba6079f70f6d94c7872a1e7c6ecaf1c8501b07e2da98d6e4359264daddd72af5a782e6f9e294322c10ff4575511e4132923f10ca8cd754", 0xf9) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x0, 0x3ff, 0x8, 0x9, 0x5}, &(0x7f0000000140)=0x14) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x2fffffff) 00:00:17 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast1=0xe0000014, @loopback}, 0xc) socketpair(0x1f, 0x30000005, 0x7f, &(0x7f0000000180)) socket(0x1d, 0x5, 0xe399) setsockopt$inet_mreqsrc(r0, 0x0, 0x4e, &(0x7f00000000c0)={@multicast1, @loopback, @loopback}, 0xc) r1 = socket(0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000140)={0x8, 0x1, 0x80000000, 0x2, 0x0, 0x0, 0x5, 0x6, 0x5, 0xcf, 0x6}, 0xb) getsockopt$inet_mreqn(r0, 0x0, 0xe, 0x0, &(0x7f0000000080)) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000001c0)={@empty, @loopback, @multicast2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000040)={@broadcast, @broadcast, @rand_addr=0x200}, 0xffffffffffffffaa) 00:00:17 executing program 0: clock_gettime(0xf, &(0x7f0000000000)) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000280)={0x0, 0x9, 0x0, 0xffffffffffff7fff, 0xccc7}, &(0x7f00000002c0)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x8001, @local={0xfe, 0x80, [], 0x0}, 0x80000001}}, r1, 0x101, 0x7fff, 0x19, 0x101, 0x7f, 0x2}, &(0x7f0000000240)=0x98) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x2}}, r2, 0x5, 0x9, 0x9}, 0x94) 00:00:17 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='chd\x00', 0x4) lchown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:00:17 executing program 3: ppoll(0x0, 0xfffffffffffffebe, 0x0, &(0x7f0000000240)={0x2}, 0xffffffffffffff4d) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x10000000) pipe2(&(0x7f0000000300)={0xffffffffffffffff}, 0x100004) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000340)={0x4, [0xa2, 0x543bfde0, 0x3, 0x50b]}, 0xc) setsockopt$inet6_group_source_req(r0, 0x29, 0x57, &(0x7f0000000080)={0x3fffc0000000000, {{0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x1f}}, {{0x1c, 0x3, 0x7, @empty, 0xffffffff}}}, 0x108) r2 = dup(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000280)={r3, 0x0, 0x100}, 0xc) truncate(&(0x7f00000002c0)='./file0\x00', 0xe8b) 00:00:17 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(0xffffffffffffff9c, 0x0, 0x1, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) setsockopt$inet_tcp_buf(r2, 0x6, 0x24, 0x0, 0x0) open(&(0x7f0000001180)='./file0\x00', 0x10301, 0x0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000001100), &(0x7f0000001140)=0x4) 00:00:17 executing program 1: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) fsync(r0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast1}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/35, 0x23}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000140)=""/119, 0x77}, {&(0x7f0000000240)=""/109, 0x6d}], 0x4, &(0x7f00000002c0)=""/65, 0x41}, 0x400c3) chmod(&(0x7f0000001480)='./control\x00', 0x82) rmdir(&(0x7f0000000000)='./control\x00') rmdir(&(0x7f00000000c0)='./control\x00') getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000340), &(0x7f0000000200)) rmdir(&(0x7f00000014c0)='./control\x00') recvfrom(r0, &(0x7f0000001500)=""/25, 0x19, 0x2, &(0x7f0000001540)=@in6={0x1c, 0x3, 0x2, @loopback, 0x2}, 0x1c) 00:00:17 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000300)=""/4096, &(0x7f0000000100)=0x93e) getsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000001300)=""/4096, &(0x7f0000000080)=0x1000) getsockopt$inet6_buf(r0, 0x29, 0x7d, &(0x7f0000000000)=""/15, &(0x7f0000000040)=0xf) 00:00:17 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setuid(0xee01) setsockopt$inet6_int(r0, 0x29, 0x27, 0x0, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x30000000) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000080)={0x5, "190a66cf7cb89b6fa6abff3db11177e0"}, 0x14) 00:00:17 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x4}, &(0x7f0000000000)=0xae) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x8, 0x5, 0x8}, &(0x7f0000000180)=0x10) sendto$unix(r0, 0x0, 0x1000000, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00022e2f66696c65302f66696c653000b71d81ce116d0a5ddb022b9bef8ed2a00c7a5d32214dd3988769d76c2f89b343ae5db65c23d8270ce1d94fc64d118b311583e95dde1088b697774e01cc73a5161bf516eb0cac096cfb4bbbe07350c31a5a20f5bf97ceb8644bbe4fcb51e51802c39124977b7a79074ca27aeaad23751a2060f2eddff64d0a3beece60ca7b0ddbcbec7027a4c5b3dec63f6f32c3a5506684ae6604c7e261df4c74cb7fed3f52"], 0x10) 00:00:17 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x26, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xffffffff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0x2, 0x8}, 0x8) 00:00:17 executing program 0: setitimer(0x0, &(0x7f0000000040)={{0x80000000}, {0x1}}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r0, &(0x7f0000000080)="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", 0xff, 0x80, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) 00:00:17 executing program 3: madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x6) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:00:17 executing program 1: getgroups(0x40000097, &(0x7f0000000040)) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x4cd4, @remote={0xfe, 0x80, [], 0x0}, 0xffffffffffffffe1}}, 0x0}, &(0x7f0000000140)=0x84) truncate(&(0x7f0000000580)='./file0\x00', 0x101) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x3, 0x8, @empty, 0x100000001}}, r1, 0x0, 0x4, 0x98}, &(0x7f0000000240)=0x8c) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000480), &(0x7f00000004c0)=0x0, &(0x7f0000000500)) getgroups(0x3, &(0x7f0000000540)=[r2, r3, r4]) 00:00:17 executing program 2: r0 = semget$private(0x0, 0x0, 0x1) __semctl$SETVAL(r0, 0x7, 0x8, &(0x7f0000000000)=0x61f) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_int(r1, 0x0, 0x55, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x7, 0xf477, 0x800}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000100)={r3, 0xfff}, 0x8) 00:00:17 executing program 0: execve(0x0, &(0x7f0000000000), &(0x7f0000001fc0)=[&(0x7f0000001dc0)='(-%}\x00']) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) recvfrom(r0, &(0x7f00000000c0)=""/135, 0x87, 0x41, &(0x7f0000000180)=@un=@file={0x0, './file0\x00'}, 0xa) chdir(&(0x7f0000000000)='./file0\x00') 00:00:17 executing program 3: r0 = socket(0x2, 0x5, 0x1316a2db) r1 = geteuid() getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) lchown(&(0x7f00000000c0)='./file0\x00', r1, r2) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x1) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:17 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000300)=""/4096, &(0x7f0000000100)=0x1000) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:00:17 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00000001c0)='./file0/file0\x00', 0x400, 0x8) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x6) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x2) r6 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r5, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000006c0)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24044107efb39e7fd5f908e3351e109d8cb1504e033fcf2d1b6a88a1d26ad3c149c60131f5af9a97d901afcf2a9c97f9c60f00cb270feaf3aa4656217c6450834e47585796bc5564cf9b2dfcabe231f8230bc6c903527e1dd4da58ae416763a7318aaa"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:17 executing program 0: r0 = open(&(0x7f0000000140)='./file0\x00', 0x80000000000206, 0x10) sendto$inet(r0, &(0x7f0000000100)="91afc172307cf3cbbc472436a384ea32b5ab2ba49a93876ad58833211b4110ef59bca91d2d095a16", 0x28, 0x18d, &(0x7f00000001c0)={0x2, 0x2}, 0x10) truncate(&(0x7f0000000180)='./file0\x00', 0x4000000208020000) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x4, 0x10) getpeername(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000000200)=0x20, 0x4) symlinkat(&(0x7f0000000240)='./file0\x00', r0, &(0x7f0000000280)='./file0\x00') open(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, &(0x7f0000000040)) 00:00:17 executing program 3: r0 = socket(0x2, 0x3, 0x10000) bind(r0, &(0x7f0000000040)=@in={0x2, 0x3, @rand_addr=0x200}, 0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000300)={0x0, 0x7, 0x9}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000004c0)={r1, 0x7fff, 0x4, 0x2, 0x101, 0x7}, &(0x7f0000000580)=0x14) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYPTR64], 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000240)={0x0, 0x28, "2dc69567bfbd370744b5202cb6bb68e1814ac1aff05d29a1375b236ff026ea02e928d46d2256e2a5"}, &(0x7f0000000280)=0x30) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r2, 0x1, 0x80000000, 0x80000001, 0x1, 0x101}, &(0x7f0000000440)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000380)={@in={{0x2, 0x0}}, 0x0, 0x9, 0x7, 0x6, 0x58, 0x10001}, &(0x7f00000002c0)=0xa0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x1f, 0x800, 0x5, 0x7ff, r3}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r4, 0xf, 0x2}, 0x8) open(&(0x7f0000000500)='./file0\x00', 0x712, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x130, 0x0) r5 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r6, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) flock(r5, 0x2) dup2(r5, r7) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0xa0, @empty, 0x7a1e}}, r4, 0x2, 0xffffffff, 0x100, 0x2, 0x8e2, 0xfffffffffffffff8}, 0x98) 00:00:17 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x6, 0xfffffffffffffffa) accept4$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x8, 0x20000000) fchmod(r0, 0x8) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) dup2(r0, r1) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) 00:00:17 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x4}, &(0x7f00000000c0)=0x8) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/228, 0xe4}, {&(0x7f0000000200)=""/239, 0xef}], 0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x24, &(0x7f0000000040)=ANY=[], 0x0) 00:00:17 executing program 0: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mlock(&(0x7f0000fd4000/0x3000)=nil, 0x3000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) 00:00:17 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xd, 0xffffffffffffffff, 0x392) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x100008, 0x904a655b2eaa18f0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000040)={0x0, 0xd, "f3abbe2e66285f856024b12874"}, &(0x7f0000000080)=0x15) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000000c0)={r2, 0xee, "57035cdc76ae7078a0cbd0659af4026f3c9d114544b5fc5253748847e647ddef9fd205b42e848daf0158d98723711639a2c27df0b6cbf8f0c507c67bc67b495ebbea33c986246d1c04eaedea76a5a0d7f4220ef0d935952f74f2a39c6e207615d31d57aaef8bfcf8fce6e487994fa5cfe6f5115a6e9679b3a6458b3a93be7043073796d7b651fd7f664026c5758f228000368456d31a356132176a12b5b30ed40d55a6db6a55c9bc731a1d6f8fc1b76b7023f0a6f44c0367c83a2424deef391f007f64ad2b628cdfa738854d50de473d12a05011d8632777a1990392e5373b1eb91dbaa5d3f2ae8638d9a4188c09"}, &(0x7f00000001c0)=0xf6) 00:00:17 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept4(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x30000000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000)={0x4, 0x7fffffff}, 0x8) __semctl$IPC_STAT(0x0, 0x0, 0x2, 0x0) 00:00:17 executing program 1: r0 = socket(0x2, 0x10000001, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x1, [0x9]}, &(0x7f0000000080)=0x6) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f00000000c0)={0xaa8, {{0x1c, 0x0, 0x9, @empty, 0x5}}}, 0x88) shutdown(r0, 0x2) 00:00:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x10000000007, 0x84) socketpair(0x17, 0x2, 0x5, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_udplite(r2, 0x88, 0x0, &(0x7f0000000100)=0x7ff, 0x4) r3 = fcntl$dupfd(r1, 0x0, r0) listen(r3, 0x8000) r4 = socket(0x11, 0x3, 0x0) sendto$unix(r4, &(0x7f0000000000)="b100050400000000000000b13886ca3849451ae3c3051020741038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f6aef9187a869a4d3722c91f75073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d62934e4fd89f286f70ad7d3ade3a298263026b42c850fd3872b8bfbb770c1f5a872c881ff7cc53c894303b298a85ff3faa8d904000000000000009ec7ab3a34c29000", 0xb1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x8007, &(0x7f0000000000), 0xfe6a) getsockopt$inet6_tcp_buf(r0, 0x6, 0x25, &(0x7f00000001c0)=""/253, &(0x7f00000002c0)=0xfd) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:18 executing program 3: open(&(0x7f0000000000)='./file0\x00', 0x80000000000204, 0x101) truncate(&(0x7f0000000100)='./file0\x00', 0x800000000000000) 00:00:18 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f00000003c0)='./file0/file0\x00') r1 = socket(0x1, 0x10000001, 0x6) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xffffffffffffffff}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0x1, @broadcast}}, r2, 0xb25f, 0x3ff, 0x0, 0x0, 0xf29e, 0x101}, &(0x7f00000002c0)=0xa0) getsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) 00:00:18 executing program 2: open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x8000, 0x38) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) r1 = socket$inet6(0x1c, 0x2, 0x5) exit(0x9) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x2, 0x1f, 0x1000}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x8, 0x7c10, 0x8001, 0x400000000000000, r2}, &(0x7f0000000140)=0xffffffffffffff78) fsync(r0) 00:00:18 executing program 0: r0 = shmget$private(0x0, 0x4000, 0x2, &(0x7f0000ffb000/0x4000)=nil) freebsd11_lstat(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() getresuid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) getgroups(0x4, &(0x7f0000000340)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) r5 = getpgrp(0x0) r6 = getpgrp(0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000380)={{0x4, r1, r2, r3, r4, 0x80, 0x6}, 0x9, 0x3, 0xd4e, 0xc66, r5, r6, 0x2b9}) r7 = getpgrp(0xffffffffffffffff) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x88, 0x80) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in6]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r8, 0x84, 0x901, &(0x7f0000000140)={r9, 0x67, 0x1}, &(0x7f0000000400)=0xfffffffffffffe84) r10 = getpgid(r7) setpgid(r10, 0x0) 00:00:18 executing program 3: mkdir(&(0x7f00000000c0)='./file0/file1\x00', 0xfc) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) r0 = open(&(0x7f00000018c0)='./file0/file0\x00', 0x0, 0x0) fdatasync(r0) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) mknodat(r0, &(0x7f0000000000)='./file0/file1\x00', 0x0, 0x65) openat(r0, &(0x7f0000000180)='./file0\x00', 0x40, 0x20) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') open(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x10) 00:00:18 executing program 2: r0 = socket(0x1f, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f00000000c0)=0x101, 0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000100)={0x0, 0xe3, "3f6c06aab1a4ac213e1029bdf6399e237a2a4d8522169bfb9ea97c278c16893e4a020bbefcad49dcd8dacdeb216014c6bd2f139f3e36530dbf577949bb3de56c87267249874629536218b2de235380807de51301ae2133f773203e8fe6df2448c2307e903c03771a7ad6d95625002d0afefb33427379eb3fb32e9c8d7077169ade4fec2109382c82a34ec8e8eb40202dc1c301656a663fc94968086b541917af4efc45215fef1c9060204b721067e305e8c74d7adc42853d165a5b674d7dca8a6ed8ee53b524d92a5d7791dc9961bcae5c838ef8aee4c8f0a06f3dd7fae02c735b70b2"}, &(0x7f0000000080)=0xeb) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000200)={r2, 0x0, 0x7}, 0xc) 00:00:18 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) socket$inet_icmp_raw(0x2, 0x3, 0x1) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x192) 00:00:18 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x10010010001, 0x0) r1 = accept(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0xda) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000140)=0x3, 0x4) 00:00:18 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet(0x2, 0x20000005, 0x9) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x75}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0)={r2, 0x40}, 0x8) r3 = dup(r0) connect$unix(r3, &(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0xffffffffffffff4e) 00:00:18 executing program 0: r0 = socket(0x2, 0x3, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000100)={0x0, 0x8, 0x2, [0x401, 0x4]}, &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1, 0x108}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r2, 0xfffffffffffff994}, 0x8) getsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f00000011c0), &(0x7f0000001380)=0x4) 00:00:18 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6, &(0x7f0000000180)=0xffffffffffffffbf, 0x10000001) r1 = dup(r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000080)={0x0, 0xfff, 0x7, 0xfd, 0x80000000, 0x6}, &(0x7f00000000c0)=0x14) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000003c0)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000140)=0xa) r3 = socket$inet_sctp(0x2, 0x7, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x1103, &(0x7f0000000380)=ANY=[@ANYRESHEX], &(0x7f0000000340)=0x1) 00:00:18 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000400)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000340)=0x10, 0x0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r1 = socket$inet_sctp(0x2, 0x6, 0x84) socketpair(0x17, 0x2, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="f491baeec434426028062d1f8a2dbd46bb7fde78fb7ecc4c65029a07453de59ea9d4718af039564e33cf0130fdcc0a8a7a53926ce08989ca34103e28d76219bc761866492b9ec0b2a030455a42bb6bbff99ca20d07"], &(0x7f0000000300)=0xa) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x1, r4}, &(0x7f0000000240)=0xffffffffffffff3f) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000180)={r5, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @local}, @in6, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000001c0)=0x10) r7 = semget(0x2, 0x3, 0x100) __semctl$SETVAL(r7, 0xae653de8795fc48b, 0x8, &(0x7f0000000200)=0x5) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000040)={0x3, 0xffffffff, r6}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x3}, 0x8) accept4$inet6(r2, &(0x7f00000002c0), &(0x7f00000003c0)=0x1c, 0x30000000) 00:00:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="0078484a1f696c653000f2c53b9853bbc44d84519f6a86fbf580d11f3d7df85c23075831c4527281ac6bde2c8cbe1da96b8e02dd2f081a480cdb3b6bc279ecbd87dc3312d51e5306219a8da854670c219c8c9c39aaf87007a9d8bf4d1d713c496ef68c837ad4f50b75"], 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000100)=0x4) 00:00:18 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x20) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6_udplite(0x1c, 0x2, 0x88) getsockname(r0, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:00:18 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6}}, 0x0) 00:00:18 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) write(r0, &(0x7f0000000040)="2cb62a80d2efa9fd3285f987f41f2f53e3126f9b02db38844923470a2823d8d56746806e2241f9ceef375091c208fd3c65e8e8d84dffebda1b3ace956ad4a206eb8f74a9829e82a17df7d6cbabb534af239e137389d1b9e73d3b20229e0b39f2ccbb54a20e2c33a1b9a38782523aa09c557b12be97fe245d8d6b6778f26d44b412fd9c40495ac67e5afa8c3d3987c7b95f15b5b622b9c02d88c869e7db4b0efabdd9023c60488825ddff588f543c6383659235cb1cc2dddfbd69dfcb", 0xbc) openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x200, 0x0) fstat(r0, &(0x7f0000000100)) 00:00:18 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = socket$inet(0x2, 0x3, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000), &(0x7f00000000c0)=0x4) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x1006) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) shutdown(r1, 0x1) mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2be) 00:00:18 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10002}, 0x10) r2 = socket$inet(0x2, 0x20000005, 0x9) poll(&(0x7f00000000c0)=[{r0, 0x2}, {r0, 0x18}, {r0, 0x4}, {r0, 0x2120}, {r2}, {r0, 0xa0}, {r0, 0x18}, {r0, 0x40}], 0x8, 0x6) 00:00:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000000)="db", 0x1) setsockopt$inet_tcp_buf(r0, 0x6, 0x26, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x100}, {r0, 0x211c}, {r0, 0x2000}, {r0, 0x40}, {r0, 0x86}, {r0}, {r0, 0x108}, {r0, 0x204a}], 0x8, &(0x7f00000000c0)={0x8000, 0x12}, &(0x7f0000000100)={0x2}, 0x8) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000040)={0xfffffffffffffff7}, 0x1) 00:00:18 executing program 3: r0 = socket(0x1c, 0x5, 0x0) sendto$unix(r0, 0x0, 0x129, 0x4, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0xfffffffffffffe26) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="f24780782d39d99cd440bb28c901000000", @ANYRES32=0x0], &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x400, 0x4) socket(0x1e, 0x5, 0x38000000) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000200)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}}}, 0x0) 00:00:18 executing program 1: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x401, @loopback, 0x400}}, 0x0, 0x5, 0x3, 0x7fff}, &(0x7f0000000200)=0x8c) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)={r1, 0xfffffffffffffffa, 0x8, [0x9, 0x6f91, 0x6, 0x80000001, 0xfffffffffffffffc, 0x1, 0x2, 0x2]}, 0x18) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x1001000fffc, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x41, 0x80) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:00:18 executing program 1: mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x401, 0x5}, {0xffff, 0x3}}, 0x200) sendmsg(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)=[{0x10}], 0x10}, 0x0) 00:00:18 executing program 1: fstat(0xffffffffffffff9c, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r1, r2) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000340)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f00000003c0)=0xb9d, 0x4) r4 = socket$inet_sctp(0x2, 0x5, 0x84) accept$inet(r4, &(0x7f0000000400), &(0x7f0000000600)=0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_CONNECT_X(r6, 0x84, 0x8007, &(0x7f00000002c0)={0x5, &(0x7f0000000200)=[@in6={0x1c, 0x1, 0x3ff, @local={0xfe, 0x80, [], 0x0}, 0x776a}, @in={0x2, 0x2, @multicast2}, @in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x1, 0x40, @loopback, 0x100000000}, @in6={0x1c, 0x2, 0x3, @loopback, 0xb216}, @in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x6}, @in={0x2, 0x3}]}, &(0x7f0000000300)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0xffffffffffffffff, @multicast1}}, 0x0, 0x9, 0x0, 0x4}, 0xa0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x900, &(0x7f0000000640)={0x0, 0x8}, &(0x7f0000000680)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f00000006c0)={r7, 0x1}, 0x8) 00:00:18 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10) getsockopt$inet_buf(r0, 0x0, 0x46, &(0x7f0000000240)=""/149, &(0x7f0000000300)=0x95) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x1, 0x400, 0x3, 0x5, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x3, 0x6ce0, 0x8000}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xb, &(0x7f0000000100)=ANY=[@ANYBLOB="0a000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x94) 00:00:18 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) ftruncate(r0, 0x100000001) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x81, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x1, @multicast2}}, r2, 0xf0, 0x6, 0x2}, 0x94) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x20) 00:00:18 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x5b, 0x0}, &(0x7f00000001c0)=0x9b) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000001440)={r1, 0x7, 0x9b, [0x3ff, 0x4]}, &(0x7f0000001480)=0xc) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f89aba9e7e38487108dc217f28272c8fc5f9bede67fc02340a4b4e233700c0330a8286b4b0645ea6689a70aef77", 0xaa, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000200)='.\x00', 0x606, 0x4) r3 = openat(r2, &(0x7f0000000240)='./file0\x00', 0x8000, 0xfffffffffffffffd) symlinkat(&(0x7f00000000c0)='/', r3, &(0x7f0000d06ff8)='./file0\x00') sendmsg(r3, &(0x7f0000001300)={&(0x7f0000000040)=@in={0x2, 0x2, @multicast1}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000080)="45308d96ee4cd854f6437e90c1b4eee8ca636e21d4f70bf1f824d86549ccebc7f153dc4fcf488c", 0x27}, {&(0x7f0000001340)="5a8ba8a7129ea36f428c9354da13cc2edfe1539939d1d32c6b132856270976638671ab676b2e871c203586c4e386ccd63a7954c2bb8aeb12750ccab54da7fe6b367da1941b89e6b07844cc9a867f30d21498165fc264f9e43fb1f87c3adbf1df3532c77cf047c3c8bf95d0209eb611f52963f79bcddcc839fbd1959a0bc0c79d39bc694e3fe30532b2455411e2cb3a8dd22f2c824945f86a9f763d4619ea2b2425cde0e22a589272fc40b235e01eedc0d39087d3352ac5ffab8b8b14628d4a49ac6d4a9e28199353feabee9a234c0bf8914580da7bc858f0bad1f656bb9f526ef14f50f1e24c995dc346a2f18bfa1886cd67eb6c462e51f86fed37c5", 0xfc}], 0x2, &(0x7f00000002c0)=[{0x1010, 0x0, 0x7, "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"}], 0x1010}, 0x88) 00:00:19 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) sendto$unix(r1, &(0x7f00000006c0)="944768851da1717b8685d1a486691c92cdd816f55a1f24b3b4b085319323da509c94b327acf84c868a3936e212f082e5d2771923d35952c66923432432f9e797a2b17ee0990cb0e6575058fb34d2af13cf579d5885bea5cfcba7d9c4e92cf211554122ace0a75e3a42a3cabfaa424a7a59", 0x71, 0x100, 0x0, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x4, 0xffffffffffffffff, 0x100000138) 00:00:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000900)={0x0, 0xffffffffffff7fff}, &(0x7f0000000940)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000980)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r1, 0x6, 0x8, 0x6}, &(0x7f0000000840)=0x94) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000880)={r2, 0x4, 0x2, [0x8, 0x40]}, &(0x7f00000008c0)=0xc) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x12, r3) writev(r4, &(0x7f00000006c0)=[{&(0x7f0000000080)="0826cf5921a0949c2db8ee365440ace311ed6a5599c3420f649aced1dd7e4c0a5602bdc982fe2f18572247eebef84ee628935df5089e5cba136b699c349df719ecf8eabcc3e92aca1a0804d92c9b5953a7df835ce9f15147d251627e2fabdb08c40b63ef5b6df22d0cf57318886f982516", 0x71}, {&(0x7f0000000100)="34b47d9a9ba1383cd1be124f9f9d0d20706171e29758ca9c81767bc627be9783f5b6706c7949ef516e0ac186e82a028d4a00856f08ee2ca7e67fc0f9760e3b7ad3e82c29ddb9f43e38ab739113ff9c1fa74aa0f26a6bb65c01b8b9bdecf9dcd7887687520140a9c1418e8b3fd2e506397ebf90bcfdcbe668fb80e0b90d1e992316cc3d4680fe599ff230e6a4f4c73bced8e90fdfcbd96b6b949f6493c2ede5713fdb13296fe8a3105145690b8f309ff3864a96ab57b49e7fcbbdc2b674932ce66cc5bf1aed47f1a9d02741aee5e5bbf97d0a4b2196b62c4a3d242e051429d40a905344cdbcc6e63a2ac47600de9e0b", 0xef}, {&(0x7f0000000200)="da2646c6034ec91ad6bcc970edbb62120ac12787c6f93942341556b59a62cc039db9f69d7caa295284fd40920e74dcaca344", 0x32}, {&(0x7f0000000240)="9c5a2156a3cc97ccba55beb3008aea225d48c72a949c98fe4112fbb8286fdb7b5efaeb7f38e71421d30b8d13131708f6a4978a68a3360e29c5efe96e535924b4183da71f4828b2945103e4cfd79156420677166ec83aed30354c3447a61cb5e91ac59520025e27a227ce4c9abea30dec44aaf86fd212823967f45147e2ac829247cf53f4b4dce600471273deebd99658a259fe18a6dea7bb15fe3b92e287c8d0005945c574b07ac5b4c04e797b5d9f5f424808f4614aebfee340eea6d4e390f2c1a87e96372be382f6aa24ef7186abfd3b7ad7a788ed49f3a5b16d413fc1", 0xde}, {&(0x7f0000000340)="cc15242dbf873a6fba922a62e36e7684f288295da9b4aba20128beb025603ab048216b70f52a4ed25e0777bd4c9dd90a37b374fd834ff3b5aba6068651ed69510923d0ee9fff885aae0428c51ee2f304ce92119545b30455888827aeb45044c763aad90840432e9a2761cc06ab23c0358fb86d4707bf358a077351492181a7b111399d56f33d7b7b36d2a35094485ccf9a858f96109aa17510fa757778984b25f01d8982d1afa1e1b19443b14d63de94ff8910e0aeb9bd89bd9ac5df2c82589a30e43eea8be4e13ad48ff790ae6d31cc813affd3924a9ddc81fd94fa7ab63e51", 0xe0}, {&(0x7f0000000440)="e82985bad7cc50ce71ae4ffb86600c1158241154c1d1bd4e5f5a29bc4f80e3e337b88c3c7aef471998f35f95649e8fcc99c0eb6ea7347aac18a9d41846ac33360e4364ad28ad4c4a546751aa77d576268099ca35de25a2d4348432d703cfadb3539c8e3d1ee786cd4d4d553b326be0e09a5f8dbbea6cb9c64f4de5dc2c4702a8684be016d05925421e4c31fa6e19e7a71a9a4fb80a47caa564068ac01b57e55c39ded47a8b49bb74db3343df", 0xac}, {&(0x7f0000000500)="cd39eef17e8e76effb122b10a657bb1abd77aa316eac03230e8d7f6e3de3af58c0bf90fb7491ca20e89dd6027b1c3b1ed13892420ac16d8d725735", 0x3b}, {&(0x7f0000000540)="b09ead79d8bc1a2d6e1c3514459787f662a13c5efa34726c281bbb380766fbe849e101bf6a62edae2814327bf34196cbd954c0ed3f25586735b0a928f6b2cb154d998ac1df74a13bb5812aa061c460eeaa64037c13869f2ef5aef509b70817604ea19480f94147ee1753212ee5591253f56bad52631bc0df0315145bdf826e51da7736a09c9034ee8c29c58e63e53508488f0d9f219afc767d971baabec36acfb57060521cf68317f917d6677e86e2428f85589c45e8211611be88f202e095f7cfcbe3df89d28925325041c6c99c95", 0xcf}, {&(0x7f0000000640)="2a6d38764b2d939eb519f51e1574eacdaf032aaf87f6352ad2c3ddc436a08d88610003be969cf2972793c197370ad4a866d9f8c8cd1135bfd693d8dd209a084df4a0b654375000116d", 0x49}], 0x9) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x200000000007, 0x84) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000000)={0x5, {{0x1c, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x3}}}, 0x88) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xf, &(0x7f0000000100), 0x10) 00:00:19 executing program 1: clock_nanosleep(0xe, 0x0, &(0x7f0000000000)={0x860, 0x400}, &(0x7f0000000140)) r0 = socket$inet6(0x1c, 0x20000000, 0x40) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x1c) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x6) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x20000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x535935cb, 0x4}, &(0x7f0000000180)=0xc) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000001c0)={0x100000000, 0x5, 0x6000, 0x42, 0xc6a6, 0x1, 0x7, 0x3f48, r2}, 0x20) execve(0x0, 0x0, 0x0) 00:00:19 executing program 3: munmap(&(0x7f0000c88000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000b7c000/0x2000)=nil, 0x2000) sigaltstack(&(0x7f0000a9a000/0x3000)=nil, &(0x7f0000000000)) 00:00:19 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={0x0, 0x2}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000280)={r2, 0x35, "07f24265d79b46d2d8018732e43548c4af9a875ca9da51774ffc54cfe1e9d9612aaa1ca7f0193c56724839ac234d7d3c9c4423301d"}, &(0x7f00000002c0)=0x3d) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x8, 0x80, 0x400, 0x1c, 0x3, 0xfff, 0x0, 0x9, r3}, &(0x7f00000001c0)=0x20) r4 = openat(r1, &(0x7f0000000080)='.\x00', 0x203, 0x0) fdatasync(r4) rmdir(&(0x7f0000000100)='./file0\x00') 00:00:19 executing program 3: clock_settime(0x0, 0xffffffffffffffff) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0xc, &(0x7f0000000040)={0x0, 0x7, 0x9, 0xfffffffffffffff9, r1}) r2 = msgget$private(0x0, 0x111) flock(r0, 0x1) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000080)=""/171) 00:00:19 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f00000008c0)=ANY=[@ANYBLOB="e77381908c34cda31bac6cc620a0562db0912756f2b7f35f7c5129f64dfaffffffffffff9ce25665"], 0x1) faccessat(0xffffffffffffffff, &(0x7f0000000040)='/', 0x0, 0x0) socketpair(0x0, 0x20000005, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000880)=[{r0, 0x20}, {r1, 0x8}, {r1, 0x20}, {r0, 0x41}, {r0, 0x24}], 0x5, 0x0) recvmsg(r1, &(0x7f00000007c0)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000000640)=[{&(0x7f00000000c0)=""/36, 0x24}, {&(0x7f0000000100)=""/42, 0x2a}, {&(0x7f0000000140)=""/82, 0x52}, {&(0x7f00000001c0)=""/213, 0xd5}, {&(0x7f00000002c0)=""/74, 0x4a}, {&(0x7f0000000340)=""/113, 0x71}, {&(0x7f00000003c0)=""/237, 0xed}, {&(0x7f00000004c0)=""/18, 0x12}, {&(0x7f0000000500)=""/111, 0x6f}, {&(0x7f0000000580)=""/165, 0xa5}], 0xa, &(0x7f0000000700)=""/172, 0xac}, 0x400c0) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000800), &(0x7f0000000840)=0x4) 00:00:19 executing program 1: truncate(&(0x7f0000000040)='./file0\x00', 0x0) 00:00:19 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getpeername(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10) r1 = socket(0x12, 0x10000000, 0x1) connect$unix(r1, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x3c3) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="86ae0396dad457a431abd563d2d5434171cca0eaa0cf35817a52", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x27, &(0x7f0000000180)={r2, 0x8000000000000}, 0x1) 00:00:19 executing program 2: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e2102000000fe8000000000000000000000000000aaff0f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0004000000020000140000000300000018cb020049c236eba9ef4cdf2da81ee37c24a2d9d16821f8592b8fe99b744c3926fc31e4a49d3da3744bc8a2a242dd4b03fbdf61433ae6cf0d084011298814c10a7df96dad85a5baef9ffafb0db065b7242980c403a1277a119dee1911438134a79dac06e864a8aee78ea5c918515e634a97c0a845d603a68271806b56ae98c25f25456f73a09035904c40dda9a509ec"], &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1}, 0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0xc, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000000)={@multicast2, @loopback, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000040)={@multicast2, @empty, @rand_addr}, 0x22d) 00:00:19 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[{0x10}], 0x10, 0x5}, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x1000, 0x3, 0xffffffffffff269b, 0x9c}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000080)={r2, 0x3, 0x23, "3c3969e27e6749ada6752c12a30e363b44c592f4cde39d0ec02b099d8159ee12b42623"}, 0x2b) connect$unix(r1, &(0x7f0000001580)=@file={0x1, './file0\x00'}, 0xa) sendmsg(r1, &(0x7f0000001540)={&(0x7f00000000c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001440)=[{&(0x7f0000000100)="719588f384650832ca391d8c3be7c3b0d6bbdda46a90baf420f46241297061b81113acb9c820f403f8bc201242477a6a2150b11f87c07f8d63ce14bfa56146237d4fe7f4389a913c552bbe37dfe63366cd963858b7976b", 0x57}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000200)="09693c41eed9d0ed96d303cd0b3cc3c7133f419680e27ff0746a4e9816df177a4114e0af50b4b8ba4f7ba05981c534b39bfa36d6a2157b92b7d2e2ea6eb445c10c0aae1448ab321fe9dc312804fb9a5f65630bdc6039d218b2b6f0b020f0f3d3170420a6c1392f8d38bfa4e6f8efbf2e6eba2223d81074c3583cc81b3608d21d5fa984a472601090a91b51ceeb9018796bad2d2246ac2f93bcc2f6fc0f525849c71dca0a560858b15a53c3bae1fd8980c0751e0bb6ca0274c80e5ff8f9acbbf037d1338a01299987d62e1c7bad20ef74d54c282426c0b5efe2b6f30b67b01fddad551029b816b22863cef7fbae63e6f361944b", 0xf3}, {&(0x7f0000000300)="80dd5f8f1cc08e4b82c781a87aab773d38faae362d39a2838ef41a1b584af19e4f5ea820f30c6813a2d176340986496641a4b627015f2d86696337f40d18184c52521e9d3486a82f035ad1f65267dd82192e16ac8d0324bb57b6f359eb940e75e6f9ed09c8303ea10ea7ccaf72ff03eb2c8358ed8afdd3df08fb38ce7209867bf7e7c165d1a8d7210b751b0c51cf98753fa78c33f5a9e821dd97fb25ee28dcad36dc6b3c37f0042d2019596d3fb069da9ed31222f82ee7e525", 0xb9}, {&(0x7f0000000180)="e96f3f46c9322ca63a33a6feb351ca79e73c340f18e340d51a", 0x19}], 0x5, &(0x7f00000014c0)=[{0x60, 0xffff, 0x5, "93bc4b97675221a6f4a3c4fc2824a9b36e0a5777921446166e7d29c837d1054ca26b7ee473c384721c6f4334fc2ccb4c4ed5d13c358390b28d0659746f496c62072ffc9369674555175b92076c"}], 0x60}, 0x20001) fchmod(r0, 0x8) 00:00:19 executing program 1: freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x10008) pwritev(r0, 0x0, 0x0, 0xffffffffffffffff) 00:00:19 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x39, 0x0, &(0x7f0000000040)) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x20000000) r2 = accept4$inet6(r0, 0x0, &(0x7f00000001c0), 0x10000000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0xfffffffffffffc41, 0xf, 0x400, 0x64c}, &(0x7f0000000100)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x0, r3}, &(0x7f0000000180)=0xc) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000200)=0x10000, 0x4) 00:00:19 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={0x0, 0x20}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000280)={r1, 0xe3, 0x7}, &(0x7f00000002c0)=0xc) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r2, 0x8) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000)="cc", 0x1}], 0x1) ftruncate(r2, 0xe000000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="94000000650dab23b9ae8872d7150df108d05dc9b9f403bc197ee3c96913c6a48bc3c4acee37b4f7931d1fc1173aea0aa0e0394d6aa22b35c26c5d39fa172d8c0c631bfc7f1a98c0ef6eed81d645ee59a103660df1edfe07f111b1817f3b3ab7f944aa52dfc300921e3db9bfce6eaf8cbd3e6d9ec2c1a747c6df"], &(0x7f0000000140)=0x9c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000180)={r3, 0xeb, 0x2, 0x0, 0x5c74}, &(0x7f00000001c0)=0x18) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0x9d8d) 00:00:19 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x39, 0x0, &(0x7f0000000040)) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x20000000) r2 = accept4$inet6(r0, 0x0, &(0x7f00000001c0), 0x10000000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0xfffffffffffffc41, 0xf, 0x400, 0x64c}, &(0x7f0000000100)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x0, r3}, &(0x7f0000000180)=0xc) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000200)=0x10000, 0x4) 00:00:19 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10202, 0x110) pwritev(r0, &(0x7f0000000500)=[{&(0x7f0000000440)="ee4cef290a271ca8c6c69ac1b006da98cb5e954f0ebecf77b00917e1e16a74e0387806146dcea6752591e45663ffdcbc12fcd5ffd0be653da8dd71d58f3a9ee8ff8acf71d8dbadaa8d1c6019079db358b84af7c7cd65007e186b3bd6ff3595a1bae26b59547aa1b31be7e9f06caf794680015b6da6240f80e5bdc74dba6cab983acb983da50ce834b0cb2889a3dca1fe7571ba", 0x93}], 0x1, 0x46) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) ftruncate(r0, 0x80000001) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="3323652c220ced9cbf4ca9d3701f09f1503b3dca7dcd7dab9616a4c7f069e48b36287fcc8d5421c50aa958b86576650666caea5e0e3339877fd08f835f9f652560e1fd4445e73b7bf9fffea0945aadcdcae9f174c783c0915b9d08d0429024aba9b359db1ba1407fb8c821203046706c75885b6a5e84e1554a5acd6432347445867255b1f5bc4a1b3f7089b1", 0x8c}, {&(0x7f0000000240)="855edba7c774473fab9e7d8d657f7db2169a15178fc97c78798c79be3d0b9cc0fe3ee70fd4df56f0958f59232792c9ef06b427454f913d1d31960e109154e497e968827166a79dc1b9c176fe431da30872421fb5e4d6428d3e48acb908bb2981cda3defa46", 0x65}], 0x2, 0x0) ftruncate(r0, 0x10001) shmget(0x3, 0x3000, 0x1, &(0x7f0000ffa000/0x3000)=nil) symlink(&(0x7f0000000300)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) freebsd11_fstat(r0, &(0x7f00000003c0)) r1 = openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x80, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x7f, &(0x7f0000000680)="466362bf7b710cd5a66f52e3f4e41407f77a2a00000000000000a93a36d30ecd1fb89d653ceb9f8d857d6449a0e93bf3508902d2190f2b4745c7fa9c9afbdcce160405dd68ac260f36d4acff553ba647", 0x50) 00:00:19 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) setsockopt(r0, 0x9, 0x0, &(0x7f00000004c0)="2ac0b9e10c9067da625307332fa66357082a7e44d870a2fda9123c4cb70fe9fde10d217df50bb6cd5cd4c83dbd5e27b57b043bb8ccbd1a53b26bbaa3fe2cec0cfe9a4c7f62953d81620c29c979da0e82aec406d9a5f944d789a4c75fe3e9204e2bbc5a351d6278d4ef272b65978f756f58c09f1a9da3aee226ef26f0dd6745093caae101cb24726e6582a055d3c7792dbab08a8544d9ff865474110bd36e9ccf4e5fef7ee2f6d49c38df43daf63c89aaebbd99af77672223af3d87c1f140caa46dd4d3c4a5cc2e226ae435b50bed6fc06cb6236659e77babd8b43dcf1491796b98dfee08d262f5787d", 0xe9) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="9f000000eb4765d2a789d3f9d9d7b5c76095d9f03f1ef0ad13ab7f9859bd9d48a800b93cb02acee0de88ddbff1520915b5743836e62790477f9f538a8660a1f6759d7628e14109ed614011806f79064bb6ad2e3c1f9f1fd24807f6216018ca99d007b5f8a41d85f836aef98a019bef572f6bf1420b3f275d00bbf11b80fa5d4b3f1a73e0e64e8900894c293ce997d67fdd5ae4a1d201a40370f043167b50dbff7d07b1"], 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000300)={r1, 0x8}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x3}, &(0x7f0000000200)=0x8) lseek(r0, 0x0, 0x1000000000003) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) bind$unix(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="00002e2f66696c653000db964941f35a113f1ec120efb063110178e6b15756fc3a61164a36b538aa9e5bce79bf542607c9b3155a974c4103a60e7b272ca43ec3d0fd0655532d34993ad31f76ff58a550704f2111af873be70af61a6dca6e2bbb4231c1264d81d9f6a6d58aad4d864197808ba736d0ad0e4bd08f2cbdfdc3e0b5842df8c43168277cc3f0b9353bf1d1d1f77a14e2e54b70a7b7306f7b861d0834eeb3fd289c"], 0xa) poll(&(0x7f00000000c0), 0x136, 0xc671) r3 = getpid() fcntl$lock(r0, 0xc, &(0x7f0000000240)={0x0, 0x3, 0x100000001, 0x3, r3}) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000140)={r2, &(0x7f0000000100)=[@in={0x2, 0x2, @multicast1}]}, &(0x7f0000000280)=0x10) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) syz_extract_tcp_res(0x0, 0x0, 0x0) 00:00:19 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f00000000c0), &(0x7f0000000140)=0x4) socketpair(0x2, 0x3, 0x2, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet6(r2, &(0x7f0000000200), &(0x7f0000000080)=0x2f3fe82b93485723) r3 = open(&(0x7f0000000000)='./file0\x00', 0x3, 0x88) setsockopt$inet_opts(r1, 0x11, 0x80000000004, 0x0, 0x2fd) ftruncate(r2, 0x5) setsockopt$inet_sctp_SCTP_CONNECT_X(r3, 0x84, 0x8007, &(0x7f0000000040)={0x9, &(0x7f0000000180)=[@in={0x2, 0x0}, @in={0x2, 0x3, @rand_addr=0x100000000}, @in6={0x1c, 0x2, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x2}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000240)=0x10) 00:00:19 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000000280)=""/149, 0x95) bind(r1, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) accept4(r0, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x30000000) r2 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r2, &(0x7f0000001480)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0xa, 0x0}, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:00:19 executing program 2: r0 = socket$inet(0x2, 0x10000005, 0x0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = dup(r0) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/51, 0x33) open(0x0, 0xfffffffffffffffe, 0x0) 00:00:20 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000100)={0x4, 0x200, 0x5, 0xffffffff, r3}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000000c0)={r3, 0xd, 0x7}, 0x8) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffefe) 00:00:20 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8c0, 0x84) dup(0xffffffffffffff9c) r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x40) symlinkat(0x0, r0, &(0x7f0000000200)='./file0\x00') r1 = socket(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) connect$unix(r1, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) 00:00:20 executing program 0: clock_getres(0xf, &(0x7f0000000100)) shmget(0x0, 0x1000, 0x418, &(0x7f0000ffc000/0x1000)=nil) r0 = socket(0x10, 0x3, 0x4) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)={r1, 0xc8, "88ee06fe66d661620b115e47dc63697b639bafbc0326380a021183347534c74ea0867b14b652d767bedab6cd8e0cd29151ac7720d686e956865d92cc161c655598bcd333d8ccf224a7bf7de98ee468d48b62617988da39924032cd0b09cc0e2e7058fa59a6980b468e7a8a069ebd7640b0218a4f9d1e5c3ffc8d52b031455d205fcee296060afb8d61f48ece9acc4a21b5009276a7a7033dcc884d3c26cb43337ee0dbb18756fe10486eb0da8a12748f86ac88f429b877a9a3a31af3abf3b7359e91331a1bcc3e6f"}, &(0x7f0000000240)=0xd0) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000280)={@broadcast}, &(0x7f00000002c0)=0xc) 00:00:20 executing program 3: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') chdir(&(0x7f0000000180)='./file0\x00') 00:00:20 executing program 0: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) munmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000) munmap(&(0x7f0000ca0000/0x2000)=nil, 0x2000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:00:20 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x384, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x66, &(0x7f0000000080)="67f28c093798b1a9f64afbbbf079ec65235c8fc17b924d38532e499d2e7aafb78b56fc7b", 0x19) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000100)={@empty, @loopback}, &(0x7f0000000180)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @local, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000140)={@loopback, r1}, 0x14) 00:00:20 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000000), 0x4) 00:00:20 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file1\x00', 0x2) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) open(&(0x7f0000000000)='./file0\x00', 0x106c4, 0x0) 00:00:20 executing program 1: munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) r0 = semget(0x0, 0x2, 0x402) __semctl$SEM_INFO(r0, 0x2, 0xb, &(0x7f0000000000)=""/88) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2) 00:00:20 executing program 1: getpeername$unix(0xffffffffffffffff, 0x0, &(0x7f0000001080)=0xb002) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0x7, 0x3}, &(0x7f0000000140)=0x10150) 00:00:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x3, 0x3, 0x1, 0x7a0}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x31, &(0x7f0000000100)={0x0, 0x4120, 0xfffffffffffffffd, 0x800000000, r1}, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)=""/14, &(0x7f0000000240)=0xe) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080)={0x7}, 0x4) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x1, @multicast1}}, r1, 0x7fff, 0x5, 0x304, 0x0, 0x329516, 0x9}, 0xa0) 00:00:20 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000000), 0x4) 00:00:20 executing program 0: socket$inet6(0x1c, 0x10000003, 0x0) 00:00:20 executing program 2: shmget(0xffffffffffffffff, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000000)='%\x99^\x00']) socketpair(0x17, 0x5, 0x5, &(0x7f0000000040)={0xffffffffffffffff}) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x8240, 0xc) r3 = getpid() getsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000840), &(0x7f0000000880)=0x4) connect$unix(r1, &(0x7f0000000940)=@abs={0x0, 0x0, 0x0}, 0x8) r4 = getuid() fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(0xffffffffffffffff) writev(r1, &(0x7f0000000900)=[{&(0x7f00000008c0)="3a0d273ddc31806a7d063155a7ea83900c4c24b18f5ff0bd8f557c5793b336346f0a", 0x22}], 0x1) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimes(&(0x7f0000000480)='./file1\x00', &(0x7f0000000800)={{0x2d31}, {0x30a728a3, 0x8c83}}) r9 = getpgrp(0xffffffffffffffff) freebsd11_fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000440)={&(0x7f0000000080)=ANY=[@ANYBLOB="3b08f79f66696c653000"], 0xa, &(0x7f0000000140)=[{&(0x7f00000000c0)="4d030655224a982a0eae129801c03caa3177dcfd580055c01f81554a98f6f81176fcc0193342db671b0c58ac3ca5c618d8a0d46b3529d47c5a82b8096ac32df0789be79cc6b9dab79cbcb7f201db4efee68ba3a97dcab9cb54c0b779e68cbdc5fe5a0edb254f58710d17b4a6e7", 0x6d}], 0x1, &(0x7f0000000700)=[@rights={0x20, 0xffff, 0x1, [r0, r0, r0, r2]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r3, r4, r5}, @rights={0x38, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @cred={0x20, 0xffff, 0x2, r9, r10, r11}], 0x100, 0x4}, 0x181) writev(0xffffffffffffffff, &(0x7f0000000280), 0x26) writev(r0, &(0x7f0000000080), 0x1000000000000095) 00:00:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sigaltstack(&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xc, &(0x7f0000000000), 0xfe6a) 00:00:20 executing program 3: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x101}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0xfffffffffffffffc}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={r1, 0x26, 0x0, 0x64c3, 0x3, 0x0, 0x2f8c690e, 0xffffffff, {@in={{0x2, 0x1, @multicast1}}, r2, 0x2, 0x3, 0x9, 0xfffffffffffffff7, 0x7fff}}, &(0x7f0000000200)=0xb8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000002c0)={r1, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000300)=0x10) r5 = msgget$private(0x0, 0x362) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgrp(0x0) r11 = getpid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000680)={{0x7, r6, r7, r8, r9, 0x2, 0x2b}, 0x1, 0x2, 0x4, 0x20, 0xfff, 0x6, r10, r11}) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000700)={r3, 0x100000000}, &(0x7f0000000740)=0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000780)=0x7, 0x4) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000007c0)={r12, 0x36}, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000800)={r4, 0x80000001, 0xffffffffffff1a34}, 0x8) freebsd10_pipe(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000008c0)={r3, &(0x7f0000000880)=[@in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000900)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r13, 0x84, 0xe, &(0x7f0000000940)={r15, 0x5}, 0x8) setsockopt$inet_int(r13, 0x0, 0x47, &(0x7f0000000980)=0x8000000000000000, 0x4) recvfrom$inet6(r14, &(0x7f00000009c0)=""/50, 0x32, 0xc0, &(0x7f0000000a00)={0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x7451}, 0x1c) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r14, 0x84, 0x8001, &(0x7f0000000a80)={r15, &(0x7f0000000a40)=[@in6={0x1c, 0x3, 0x2, @loopback, 0x9}, @in6={0x1c, 0x1, 0x8a, @loopback, 0x5}]}, &(0x7f0000000ac0)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r13, 0x84, 0xe, &(0x7f0000000b00)={r1, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r13, 0x84, 0xe, &(0x7f0000000b40)={r4, 0x10001}, 0x8) msgget(0x3, 0x80) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r13, 0x84, 0x1b, &(0x7f0000000b80)=0x8, 0x4) getsockopt$inet6_int(r14, 0x29, 0x7f, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) msgget$private(0x0, 0x200) getsockopt$inet_sctp_SCTP_REUSE_PORT(r13, 0x84, 0x1c, &(0x7f0000000c40), &(0x7f0000000c80)=0x4) 00:00:20 executing program 0: getpgid(0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) socket$inet6_udp(0x1c, 0x2, 0x0) mlockall(0x4) munlockall() 00:00:20 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x23ec]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="14000000290000002a0000000000006ed271fc00"], 0x14}, 0x0) 00:00:20 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x19, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) sendfile(r0, r0, &(0x7f0000000240), 0x9) setreuid(0x0, 0xee00) r1 = dup(0xffffffffffffff9c) accept4$unix(r1, &(0x7f0000000000)=@file={0x0, ""/84}, &(0x7f0000000080)=0xfffffe23, 0x10000000) setrlimit(0x0, &(0x7f00000000c0)={0xfff, 0x100000000}) socketpair$unix(0x1b, 0xfffffffffffffffd, 0x0, 0x0) 00:00:20 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000100)=0x300, 0x4) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/90, 0x5a}, {&(0x7f0000000080)=""/50, 0x32}, {&(0x7f0000000140)=""/241, 0xf1}, {&(0x7f0000000240)=""/104, 0x68}], 0x4, 0x0) 00:00:20 executing program 3: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1d7}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept4(r0, &(0x7f00000013c0)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002, 0x30000000) connect$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000400)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000000c0)=0x10) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000180)=0xd619, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000500)={r2, 0xc1, "6dce998c008fd7a7cf66fb1d4e4dff6f6db08a4dc5b1c73c0823d34c2357294dc0b0882ba157220c7213155acb73b6f98f3de221e0c6f9a2990aba263b3f5f3261c0cbd4fa675bfe4b49f4297328b87ac3262a2b3c365ddb3ef9ccf899c1b4fe4c6933dc524555a0acfabbc2149b4d07a1731877fbedbeb509ce5004accccf6d1952e8d196951a4b1175cca0dcfb243b3e3e7b41ee45710f9b7fd1e75e2bd88f16646c3c39799bf2e2eaa38969d587d26ed95f8fc1ea4176e4aa4cf779949ea1c1"}, &(0x7f0000000100)=0xc9) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000640)={r2, 0x5, 0x1, 0x5, 0x8001}, &(0x7f0000000680)=0x18) r3 = dup(r0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={r2, 0x3, 0xfb1}, &(0x7f0000000600)=0x8) close(r3) connect$unix(r3, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa) 00:00:20 executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) truncate(&(0x7f00000000c0)='./file0\x00', 0x55010000) 00:00:20 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x10000}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x2, [0x4]}, 0x8) 00:00:20 executing program 3: r0 = open$dir(&(0x7f0000000300)='./file0\x00', 0x10000, 0x8) mknodat(r0, &(0x7f0000000340)='./file0\x00', 0x8000, 0x0) r1 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0xfff, 0x80000000, 0xb, 0x10000, 0x80000000, 0x7ff}, &(0x7f00000000c0)=0xa0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x1000, @remote={0xfe, 0x80, [], 0x0}}}, r2, 0x3, 0x8, 0x5, 0x0, 0x7}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000001340)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x2, 0x8, @loopback, 0x7d60}}, r2, 0x1000, 0x100000001, 0x11, 0xc4, 0x7, 0x5}, &(0x7f00000002c0)=0x98) write(r1, &(0x7f0000000380)="47b824fbde0c2f6cd3558290d17e13e177abcc60be1911f8500c7479eeefa28d598b79c1d28aa34acfb2fcd0e58b9c1c1f424a634aaa5e5a1a7cb37fb598cb19ae5985831beef41df13af189635349a4ef7a19bf0d36186a164d88f014c1b9e428b28ea1dd2e67afa902fb2359bc878b16bdd7d32390be869a267d46289fe2b1fa449af50024bf2518046441ec25e98f83528470c24b58b48bab5d918fbb74cdf29bbdedf7f29f83fd31faa72b2c6a576e2fcc9633e48c7ec36af78548301007c671d1f6dc0557bbbb640e37cfc2a207c269e6", 0xd3) 00:00:20 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000200)="e4e11df357f368ea", 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x41, &(0x7f0000000100)='\x01\x00\x00\x00\x00\x00\x00\x00', 0xfffffedf) syz_emit_ethernet(0x41, &(0x7f0000000000)="c81d3279c54554327209016ca2fcb55400e9508109ad960655d8d15c16e8ba9014c257053b6afc0fecfdda85cc96110f64a876b4acdd798e02f3f0aa8e61b1e833") write(r0, &(0x7f0000000080)="875c0b97c953369e9e56f11a", 0xc) 00:00:20 executing program 2: r0 = socket(0xfffffffffffffffe, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x0) 00:00:20 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="10000000210000002f00000000000000"], 0x10}, 0x0) fchmod(r0, 0x8) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x10148, 0x100) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000240)={0x0, 0x6}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000340)={r3, &(0x7f00000002c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000380)=0x10) freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x1f, 0x0, 0xfffffffffffffffd, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x10, &(0x7f0000000180)=0x8000, 0x4) fchown(r0, r1, r4) 00:00:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f00000001c0)=0x36a) setsockopt$inet_int(r0, 0x0, 0x43, &(0x7f0000000080)=0xf837, 0xffffffffffffff0f) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x100, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0x3}, &(0x7f0000000180)=0x8) 00:00:20 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1206, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) lseek(r0, 0x0, 0x3) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={r1, 0x800, 0xfffffffffffffff8, 0x101, 0x0, 0x2, 0x6, 0x5f, {@in6={{0x1c, 0x1, 0x2f6, @remote={0xfe, 0x80, [], 0x0}, 0xd95e}}, r1, 0x1, 0x400, 0x8, 0x7fffffff, 0x3}}, &(0x7f0000000280)=0xb0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0/../file0\x00') 00:00:20 executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) truncate(&(0x7f00000000c0)='./file0\x00', 0x55010000) 00:00:20 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) preadv(r0, &(0x7f0000001540)=[{&(0x7f0000001200)=""/26, 0x1a}, {&(0x7f0000001240)=""/84, 0x54}, {&(0x7f00000012c0)=""/17, 0x11}, {&(0x7f0000001300)=""/130, 0x82}, {&(0x7f00000013c0)=""/98, 0x62}, {&(0x7f0000001440)=""/232, 0xe8}], 0x6, 0x0) fstat(r0, &(0x7f0000000000)) writev(r0, &(0x7f00000011c0)=[{&(0x7f00000015c0)="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", 0x23b}, {&(0x7f0000001100)="93b7974d0344be89e2aeb08490851636fb8d87b78e6102cb348a7158508ea4b386dfd480797f2419382cf5143394b0fcc916190c6629d5ea34f1b8dffbcf26788eaf87f455f38c7d70814912faaab5b4a80eb300bac56aa2f2b50d033b47687a6577db59a3b6a3f4998a67954db3ee42ee909f244f12b21a0ac07ab37ac1b0a7983409c4b3e2", 0xffffffffffffffae}], 0x2) close(r0) r1 = getpgrp(0x0) getpgrp(r1) 00:00:20 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x12, r3, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x106c4, 0x0) freebsd11_stat(&(0x7f0000000440)='\x00', &(0x7f00000004c0)) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000100)='\x00'], &(0x7f00000003c0)=[&(0x7f0000000180)='+\x00', &(0x7f00000001c0)='-.@(}\x16\x9c%-\x00', &(0x7f0000000200)='--\x00', &(0x7f0000000240)=',\x00', &(0x7f0000000280)='{{*M@-@\x00', &(0x7f00000002c0)='-\\\x00', &(0x7f0000000300)='@\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='}]\x00']) 00:00:20 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x7, 0x2, 0x1ff, 0xcb3}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={r1, 0x10000, 0x3, 0x25, 0x4}, &(0x7f0000000100)=0x18) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r2, 0x100}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) socketpair(0x1f, 0x4, 0x2, &(0x7f0000000200)) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, 0x0, 0x0) 00:00:20 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000200)={0x0, 0x2}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0x6, 0x7, 0x9}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0xfffffffffffffffc, r2) connect$unix(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="00002e2f4d22a440c8517bc946f609ff826897e65e583fe26db687d2b7d34c27b21fccedfcd427ea1dca66d063954af91d3329fd962c846f60aabd0000007a6748e80b5dcab654f048ebba9f785a548a7022df62fc663ddc3356208725f9c0edae4c41f2973c7fa4e6877275bcb9b10db02fecb0158e9a35527aaf32694bb8702b7b0d068a78406b52cb148f0ef91cf91f6fbe9f000000"], 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x0, 0x7fffffff, @empty, 0x53ed294d}}, 0x0, 0x1, 0x1ff, 0x6}, &(0x7f0000000100)=0x8c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000180)={r4, 0x7fffffff, 0x0, 0x5}, &(0x7f00000001c0)=0x18) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000140)={r4, 0x6f, 0x2, [0x0, 0x401]}, 0xc) 00:00:20 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000400)={@in6={{0x1c, 0x2, 0x7f, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, 0x0, 0x3, 0x3f, 0x200, 0x4c, 0x5, 0x20}, &(0x7f00000004c0)=0x98) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000500)={@in={{0x2, 0x1, @multicast1}}, r1, 0x400, 0x2, 0x1f}, 0x94) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x21e06a49, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000340)={r2, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000380)=0x10) clock_getres(0xf, &(0x7f00000003c0)) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="6d022e2f66696c653000df8493997535b128bcee9aa2e300b84ea5ba232d783726d9d5b3780216e2352c169f7caca571a0202994b91f984be16931dd0457ca065d7e06602fa8"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="1c7268a9daa45514b4907e98923e0af453167bc2c26fb7793f3c29685ee6ea0c421a370ad01dabaf91a6d93a254880b80f9aa3cae528eb150642b2aa23b82162b2261bec1210334bef8d0c604f26abbb15f0289aa1b2047b1f989d50bb2a9e1007e844913894b4039d554830bce043fd910935f97f2eb454c7d3fc1bd92a8f4af1a73bc666ff2c85eb8bb845c277a5b119e1259bf2f4365cb36de47e", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRESHEX=r0, @ANYRESHEX=r0, @ANYRESDEC=r0, @ANYPTR64, @ANYRESDEC=r0]], 0x0) r3 = socket$inet(0x2, 0x3, 0x0) bind$inet(r3, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @broadcast}, 0x10) getsockopt$inet6_tcp_int(r0, 0x6, 0x1002, &(0x7f0000000000), &(0x7f0000000080)=0xfffffffffffffff1) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x10002}, 0x10) sendfile(r0, r0, &(0x7f0000000600)=0xfffffffffffffffc, 0x4) 00:00:20 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000100)={0x7fff, &(0x7f0000000080)=[@in={0x2, 0x2, @multicast2}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x3, @loopback, 0x2}, @in6={0x1c, 0x1, 0x1, @empty, 0xed}, @in6={0x1c, 0x1, 0x9, @loopback, 0x6}]}, &(0x7f0000000140)=0x10) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x1000000000000054) 00:00:20 executing program 3: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', 0x0, &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = accept(r1, 0x0, 0x0) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x28) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) r5 = fcntl$getown(r0, 0x5) fcntl$setown(r4, 0x6, r5) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000540)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:20 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x802000000000, 0x2) r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) close(r0) 00:00:20 executing program 2: freebsd10_pipe(0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x2, 0x1, 0x3, 0x8001}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x8000, 0x4) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r1, 0x5, 0x3ff}, &(0x7f0000000200)=0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) ppoll(&(0x7f0000000080)=[{}], 0xe0ee, 0x0, 0x0, 0x0) utimes(&(0x7f0000000240)='./file0\x00', &(0x7f0000000040)={{0x1, 0x4}, {0x9, 0x200000000007d80}}) 00:00:20 executing program 0: socketpair(0x10, 0x20000003, 0xb1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0x4) clock_nanosleep(0x100000100002, 0x0, &(0x7f0000000000)={0x760, 0x800000000}, 0x0) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x6, 0xe0de8740a121a4ec, 0x1d, 0x8, 0x6927}, 0xc) 00:00:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xaf9, 0x7, 0x7}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000080)={r1, 0x9}, 0x7) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1205, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000001340)=0x10) 00:00:20 executing program 0: pipe2(&(0x7f0000000000), 0x0) 00:00:20 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0x36, "ad0c7c5587b0fcd4f3b4b59ce1c910a633ccaac61e6595faa51d0c9635e5bf330ac5b7bcf2a41886384c49094219c580c40e1801fe8a"}, &(0x7f0000000100)=0x3e) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={r1, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000280)=0x10) r2 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f0000000000), 0x4) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000040)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x284, 0x4}, 0x20000) Kernel page fault with the following non-sleepable locks held: exclusive sleep mutex pipe mutex (pipe mutex) r = 0 (0xfffff800122625c8) locked @ /syzkaller/managers/main/kernel/sys/kern/sys_pipe.c:964 stack backtrace: #0 0xffffffff8110b80e at witness_debugger+0x8e #1 0xffffffff8110ce90 at witness_warn+0x640 #2 0xffffffff817166a0 at trap_pfault+0x80 #3 0xffffffff8171560d at trap+0x44d #4 0xffffffff816deae5 at calltrap+0x8 #5 0xffffffff811180a8 at pipe_write+0x16d8 #6 0xffffffff8111252d at dofilewrite+0xfd #7 0xffffffff81111f26 at kern_writev+0x66 #8 0xffffffff81112410 at sys_writev+0x50 #9 0xffffffff81717806 at amd64_syscall+0x436 #10 0xffffffff816df3cd at fast_syscall_common+0x101 Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x30 fault code = supervisor read data , page not present instruction pointer = 0x20:0xffffffff8156dbda stack pointer = 0x28:0xfffffe001faa47a0 frame pointer = 0x28:0xfffffe001faa47e0 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 1916 (syz-executor.1) trap number = 12 panic: page fault cpuid = 0 time = 20 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe001faa4400 vpanic() at vpanic+0x1e0/frame 0xfffffe001faa4460 panic() at panic+0x43/frame 0xfffffe001faa44c0 trap_fatal() at trap_fatal+0x4c6/frame 0xfffffe001faa4540 trap_pfault() at trap_pfault+0x9f/frame 0xfffffe001faa45b0 trap() at trap+0x44d/frame 0xfffffe001faa46d0 calltrap() at calltrap+0x8/frame 0xfffffe001faa46d0 --- trap 0xc, rip = 0xffffffff8156dbda, rsp = 0xfffffe001faa47a0, rbp = 0xfffffe001faa47e0 --- vm_page_unhold_pages() at vm_page_unhold_pages+0x5a/frame 0xfffffe001faa47e0 pipe_write() at pipe_write+0x16d8/frame 0xfffffe001faa48b0 dofilewrite() at dofilewrite+0xfd/frame 0xfffffe001faa4910 kern_writev() at kern_writev+0x66/frame 0xfffffe001faa4950 sys_writev() at sys_writev+0x50/frame 0xfffffe001faa4980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe001faa4ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe001faa4ab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x412e5a, rsp = 0x7fffdfffdf38, rbp = 0x3 --- KDB: enter: panic [ thread pid 1916 tid 100830 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why