3814f0d7a3102ea6e9e50b983b0d6deb4a6b6aa3598d537ebc4b8ef1fa1bd3b9194575843da2ed3c7ac7e4f04d693d4dd10193ffccb22a035d13d3032d1cbd7ddd46bb0b33982849f08ecad1f47e17ebb8d8985530ad5fb03d58e36e9c2008b0441d9d964615c3e8c89834a38779064743ccae3b17c599978734d9af4b90ff9c5b9e8feb8ac54fb20175ebaa8b6b11ef82d6194438bf12001a526ea5e0e3ac67d2c753be7c8da7eb3cf9a86464feb2ca194d5837e71743", 0xe6}, {&(0x7f0000000300)="31bd8d0ea562e55a989e836f5958be6da9326e7366d975f59fc5fb0869026aae2db84320478151", 0x27}, {&(0x7f0000000340)="34c8f7994deac92661c071672f2e09be024636ae37085d1322ae9bbd62ca5b8d3cf50d29b20dc7599d5f606bf11ea969f68d6c514afcc2b27123612456a07df93e8ec0e43c37638081b28f23269593b32e858ad9be7c7af5effaa7c8ee29247f92fd91a278f51b6b4d8a7b5957c272c6471ea30f16180e1682ede5866e6289a6cc9fed9115faf98c2353fada91efcd808e059f18d8807564c6582ad024904a274542c593e820af9aea1c363e1402576f0e8be19efb43b430013d809445e1ae4374cb92a8be81ac3c877e04bf2aa1e82a656f7c7d8acf4c4373df", 0xda}], 0x5, &(0x7f00000004c0)=[{0xc8, 0x85, 0x5, "6a0a8ab597a0bbca94aeee4dccffa26afc4bceef6a55eba7e942da876d7c230b63f75320068b6f7253c8426717d49ad5c46d9fcefc72ea4f92006b31df605011a0d7c0f27b4df640358c13a59afab4cde213ae0f5d99c57ee5c24a973389ec9548253e3bdbd2f73b60d0bb094a1f7ef4e0c370807bfb43164021dd9f26b0960d9d4f5beb935a0a25fa6d9f657eda509db36e489916d776c48df422b14924f0d82ff1d906e3331f1ea9dda4ecf4a7f60c132006740b227c42"}], 0xc8}, 0x84) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, 0x0, 0x0) 00:00:11 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fstat(r0, &(0x7f0000000000)) freebsd11_fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000100)=0x5, 0x4) 00:00:11 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x6, 0x3, 0x799, 0x5a4}, &(0x7f0000000180)=0x18) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)=ANY=[@ANYBLOB="1c004e2206000000fe8000000000000000000000000000bb495000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000e1ffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1], &(0x7f00000002c0)=0x40) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) 00:00:11 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) bind(r0, &(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x3}, 0x8) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000540)) msync(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x1) clock_getres(0x2, &(0x7f0000000200)) freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0x1000, 0xfff) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) faccessat(r1, &(0x7f0000000180)='./file0\x00', 0x0, 0x100) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') 00:00:11 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x3a, 0x27, 0x0, 0x0) 00:00:11 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x100, 0x1420, 0x100000001, 0x7, r1}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000180)={r2, 0x80000001}, 0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={r2, 0x8}, &(0x7f0000000200)=0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000240)='chd\x00', 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x100280, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f00000002c0)={0x4, 0x1f, 0x2800, 0x80000001, 0x1, 0x5, 0x4, 0x8001, r1}, 0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000300)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r2, 0x0, 0x8, 0x1f}, 0x94) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000003c0)={r3, 0x3}, 0x8) open$dir(&(0x7f0000000400)='./file0\x00', 0x8, 0x2) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000440)={r2, 0x1ff}, 0x8) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000480), &(0x7f00000004c0)=0x4) socket$inet_udp(0x2, 0x2, 0x0) execve(&(0x7f0000000500)='./file0\x00', &(0x7f0000000780)=[&(0x7f0000000540)='chd\x00', &(0x7f0000000580)='chd\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000600)='chd\x00', &(0x7f0000000640)='-\x00', &(0x7f0000000680)='chd\x00', &(0x7f00000006c0)='chd\x00', &(0x7f0000000700)='\x00', &(0x7f0000000740)='chd\x00'], &(0x7f0000000940)=[&(0x7f0000000800)='\x00', &(0x7f0000000840)='!\x00', &(0x7f0000000880)='*-,V-\\\x00', &(0x7f00000008c0)='@^\x00', &(0x7f0000000900)='chd\x00']) r5 = semget$private(0x0, 0x0, 0x4) __semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000980)=[0x3a05, 0x31800000000000, 0x7, 0x0, 0x81, 0x8, 0x729, 0x6]) r6 = semget$private(0x0, 0x6, 0x1) open$dir(&(0x7f00000009c0)='./file0\x00', 0x8002, 0x1) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000000a00)=0x5, 0x4) open$dir(&(0x7f0000000a40)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)=""/36, 0x24) msgget$private(0x0, 0x100) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000b00)={r3, 0x4, 0xfffffffffffffffa}, &(0x7f0000000b40)=0x8) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f0000000b80), &(0x7f0000000bc0)=0x4) __semctl$GETPID(r6, 0x54a6aab3a71c1ee, 0x4, &(0x7f0000000c00)=""/185) __semctl$GETZCNT(r6, 0x3, 0x7, &(0x7f0000000cc0)=""/238) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000dc0)={0x0, 0x2030, 0x7, 0x10001, r2}, 0x10) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000e00)={0x1, [0x9]}, 0x6) semget$private(0x0, 0x3, 0x10) 00:00:11 executing program 0: r0 = semget(0x3, 0x4, 0x600) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f00000000c0)=""/236) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x16, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:11 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x7, 0x12, r0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x400, 0x8) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) mmap(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) 00:00:11 executing program 3: getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000003c0)=ANY=[@ANYBLOB="000000f991a00cf9e09373f5bfdd229a03"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0), 0x8) msync(&(0x7f0000665000/0x4000)=nil, 0x4000, 0x1) 00:00:11 executing program 2: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) lseek(r0, 0x0, 0x4) preadv(r0, &(0x7f0000001040)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1, 0x63) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000bf9000/0x3000)=nil, 0x3000, 0x7) 00:00:11 executing program 0: freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x3, 0xf, 0x1000}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={r2, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000001c0)=0x10) getsockname$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000200)=0x8) fchown(r1, 0x0, 0x0) 00:00:11 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e2) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = shmat(0x0, &(0x7f0000ff8000/0x2000)=nil, 0x3000) shmdt(r2) mlockall(0x2) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0xffffffffffffff81}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x7, @loopback, 0x4}}, r3, 0x6, 0x6, 0x2}, 0x8c) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x2d000000) 00:00:11 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) recvfrom$inet(r1, &(0x7f0000000140)=""/55, 0x37, 0x0, &(0x7f00000001c0)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$inet_tcp_buf(r1, 0x6, 0x41, &(0x7f0000000200)="a58792781ae919f8b25f127a820cc1f0ca8ca47172711befd4d00dba1ab483ca5da75a9ec6a6b5510b7dafbee820a81c4c3e231817aef3ee40e4a27496ce8a803cf3bf9117a32e7d07732d565aa87267ad6658ca52113a87c6bc2b40a4f03f732b9a5372808673dab348", 0x6a) freebsd11_fstat(0xffffffffffffffff, 0x0) mknodat(r1, &(0x7f0000000280)='./file0\x00', 0x8000, 0x3) setgroups(0x0, 0x0) 00:00:11 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000780)=[{&(0x7f0000000100)="859c9c95ff44e74bac27f869835a24950d25dd153d804f48179977917ba0980c66096709123bb4e211f08f584bba506af2a2c67c9a437a94bb018cfaf709bbfc0f51d88d083a07df75c002550b7a48cea202d5d570c47e7896e0941d51c72a995ade1dba43ca6c18cebcd57c933345e6e6078ecfda607bbca07d079003621ee1f3fc1f33b2e4ace205428e1311a84b6a03913cbf7225c3578e87204402808c290b60c3a8ac7324a1034f54350b21ec25f3ca855e99a18d01c61a6ab531fb787655b01d00bca27ce4ea3b28d0d9d7ddf89f62e22409052a5a058b2602511eae59762b27810374741a01abccb1b057220c3b9b", 0xf2}, {&(0x7f0000000200)="ee1057dc9923fd1b844937c95a4ed39bfe3654d4db1ed7e1dc40cef554d709a149e923f800fb0e530e9f11302404813e6c3536f1041156c7fb038fd6792557199ccee11c7770edd58bbc1270d81300eba8b14603f43b9a967c09436ad4e14a2fe2f12a7cfd02380bf94f53780e8d9c81272fc2ef90018254a0b8676b3efa214d107049e90f45685b97f2e5bb8caa3bf4c570365cb03835b56adcd122e40ed538127c06529054da4743f2e380a156b977b5db63bbe54dc4356ff321fbc2eec1a93924ff9ec5bd8083b677d5d7ad45dc558a047c9f47", 0xffd6}, {&(0x7f0000000300)="fb36cfbebae15a25aaebafc8ba64e4145d868580dfc1937054830295cbf5f174d0e4eac14594411a9651ccb1f529f194eaa47bd3198410f9a5ff", 0x3a}, {&(0x7f0000000340)="db1b30dc619c7bb84fd28589da8571e0999935dc1b6e4cdfaff4901c3858f02f9f6906a8a474e4ee4aaf54ea5c1c0fe83a0926c050b2da11f5ec3152b0c9432ee5264455aaf89005929becea5963db80b52d7d556f8fe00769e08e162e9d5175668693308e5c795523cb1dd170465c67227c23ecac1f70d2470d5c02f2813979679023ab01e4888208457e6e5a2c37e9aa303e7166ec22fa71160f40f1f2c655e65f548f12", 0xa5}, {&(0x7f0000000800)="77c77ef62d724350029f8c5f094e00187d328c1651f3bb73fb51b4c89c5ddd666d1f3dd046a4f9a6d8636459dd2acbdeee933fd18df0f256c2758c60c78916bd9e33b933ac118ab5d9b053c5480e0a94ed41b43e3752dfd82e99223f2e3ffa589709bd2465e3b8110a2a783a279e4c83ba953241be817dd761375307614b6d", 0x7f}, {&(0x7f0000000480)="2a3413811097", 0x6}], 0x6, 0xfffffffffffffffe, 0x0, 0x5}, 0x8) r1 = socket(0x1c, 0x5, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="001ca6000000415e0000000066696c653000"], 0x1) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000580), &(0x7f0000000680)=0x100) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100000, 0x0) openat(r2, &(0x7f0000000080)='./file0\x00', 0x80, 0x44) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000006c0)={'freebsd\x00'}, 0x24) 00:00:11 executing program 2: munmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mlock(&(0x7f0000d14000/0x1000)=nil, 0x1000) msgget(0x2, 0x102) 00:00:11 executing program 3: r0 = getgid() r1 = socket$unix(0x1, 0x2, 0x0) r2 = getpgid(0xffffffffffffffff) freebsd11_stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x17, 0x0, 0x9, &(0x7f00000004c0)={0xffffffffffffffff}) freebsd10_pipe(&(0x7f0000000500)={0xffffffffffffffff}) r6 = socket(0x17, 0x7, 0x20c67438) r7 = socket$inet6(0x1c, 0x0, 0x6) r8 = getpid() fstat(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = socket$inet_icmp(0x2, 0x2, 0x1) r11 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = fcntl$getown(0xffffffffffffffff, 0x5) fstat(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpgid(0xffffffffffffffff) freebsd11_stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000900)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000380)=[{&(0x7f0000000100)="a5a3a00178d6c6d301a69bbefadfa5f8cbd6627527a1083aeb0c412aa617a5a0667663446721b122c5111b809b8423800a1fce18919254df6da96dc9d59a97f8954b38280a840d565500feb40738cd14e4454415c77c5af3cb2d80dd1d3cbcdbd4781d529e3ccd8238f0839d8bf0f6372059c05cd055add978332e72c26d18261624dae67b1fc073a2fb6c3bb7b18887d3c37dad8edcaf250e3844923a4eae66de6c2328303978202aa4c53521495af2d5105aa5c5bfd28e81ab5c1e3d7dc85eb319a28d6c", 0xc5}, {&(0x7f0000000200)="aa6850b25c9a42b7221874f497621d462d712528ccec5007a18e57c857a91f1621aafa58dd2313a89a10a04ff1c6a7f4d6fa1e0fd818ab0cad265c3f3c3c52cf25b78626cb", 0x45}, {&(0x7f0000000280)="c33ad7798569772f660ee37698b18365c567a099a0072a6c814bbebd4d8d999e67909f6413816a486d4d3e292518ac48aa8f5b", 0x33}, {&(0x7f00000002c0)="32d42591db34b11c3a831ce77970c9d7343dbd76f7be84659b1709a8325fe7d58fcfbc52a0ca06e483b9df897cfb79e456472a561f1c1ff3c6132507e90ec2f7e790819f857c8c2ee6ea0098a6316feb08563f1071eb34d5a8da20ec3ad0a70c083dee4740972730a2887a6b", 0x6c}, {&(0x7f0000000340)="03a983dc47efb09ab4a8b5e04191294e92b3e5527721dcf8c9c2c0e3656782aeefc2762c1b", 0x25}], 0x5, &(0x7f0000000840)=[@cred={0x20, 0xffff, 0x2, r2, r3, r0}, @rights={0x20, 0xffff, 0x1, [r4, r5, r6, r7]}, @cred={0x20, 0xffff, 0x2, r8, r9, r0}, @rights={0x20, 0xffff, 0x1, [r10, r11, r12]}, @cred={0x20, 0xffff, 0x2, r13, r14, r0}, @cred={0x20, 0xffff, 0x2, r15, r16, r0}], 0xc0}, 0x4) getgroups(0x400000000000030f, &(0x7f0000000080)) setgroups(0xfffffffffffffdd1, 0x0) setgid(0x0) mlockall(0x2) r17 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r17, 0xffff, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x4) open(&(0x7f0000000040)='./file0\x00', 0x611, 0xffffffffffffffff) 00:00:11 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) poll(&(0x7f0000000180)=[{r2, 0x5}], 0x1, 0x0) 00:00:11 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x6dde02e1, 0x0, 0x9261, 0x7}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r1, 0x6}, &(0x7f0000000140)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000d06000), 0x4) 00:00:11 executing program 3: getsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) r0 = socket$inet6(0x1c, 0x10000003, 0x0) r1 = dup(0xffffffffffffffff) getsockopt$inet_int(r1, 0x0, 0x47, &(0x7f0000000240), &(0x7f0000000280)=0x4) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x100004) bind$inet6(r0, &(0x7f0000000200)={0x1c, 0x3, 0xf8c, @remote={0xfe, 0x80, [], 0x0}, 0x7}, 0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x49ed, 0x4, [0x8001, 0x100, 0x5, 0xfffffffffffffffd]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140)={r3, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)=0x9, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$getown(r0, 0x5) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f00000002c0)=0x80000001, 0x4) 00:00:11 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x10800, 0x4) 00:00:13 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) freebsd11_mknod(0x0, 0x0, 0x8) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x8, 0x0, &(0x7f0000000040)=0x49) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000001c0)={r2, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000200)=0x10) truncate(&(0x7f0000000080)='./file0\x00', 0x7ff) setsockopt$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) 00:00:13 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x2, 0xfb46, 0x20, 0xf0, 0x8000, 0x1f, 0x5, 0x5d, r1}, 0x20) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202790200698a653000"], 0x1) close(r0) connect$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa) 00:00:13 executing program 2: syz_emit_ethernet(0x10000002d, &(0x7f00000002c0)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0xa607}, &(0x7f0000000140)=0x8) 00:00:13 executing program 1: chown(&(0x7f0000000000)='.\x00', 0x0, 0x0) getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) getgroups(0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) chown(&(0x7f0000000040)='./file0\x00', r0, r1) 00:00:13 executing program 1: mmap(&(0x7f0000ff6000/0x4000)=nil, 0x4000, 0x3000000, 0x10, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_tcp_int(r0, 0x6, 0x82, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:13 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000100)={0x0, 0x0, 0x3, [0x1, 0x2, 0x81]}, &(0x7f0000000140)=0xe) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0x12a12a08, @loopback, 0x10000}}, r2}, 0x84) r3 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x200, 0x148) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x300000000000, 0x520, 0x8, 0x7a2, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f00000000c0)={r4, 0x8, 0x4, 0x9}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x50, 0x0, 0xfffffffffffffc9e) lseek(r0, 0x0, 0x0) 00:00:13 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="340e4cf24f3d086711e55364a582d9b7267563d1c03f82410f"], 0x1) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0xff1}, 0xb) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001, 0x32}, 0x10) r1 = shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2000) shmdt(r1) readv(r0, &(0x7f00000000c0), 0xbc) shutdown(r0, 0x1) 00:00:16 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000001206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000020000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:16 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(0xffffffffffffffff, 0x7) 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x127) r1 = open$dir(&(0x7f0000000340)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000140)='./file2\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdirat(r1, &(0x7f00000000c0)='./file3\x00', 0x0) readlinkat(r0, &(0x7f0000000100)='./file1\x00', &(0x7f0000000240)=""/223, 0xdf) 00:00:16 executing program 0: mprotect(&(0x7f000017f000/0x4000)=nil, 0x4000, 0x1) fcntl$lock(0xffffffffffffffff, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1df}) 00:00:16 executing program 2: r0 = accept$inet(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000580)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000680)={r1, &(0x7f0000000600)=[@in6, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000006c0)=0x10) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000340)=0x1, 0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x200, 0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000380)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000400)={r3, 0x1, 0x3, 0x3, 0xffffffffffffffff}, &(0x7f0000000280)=0xff11) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0xf, 0x1f, r4}, &(0x7f0000000240)=0xc) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000040)={r4, 0x100000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000004c0)={r3, 0x3, 0x200}, &(0x7f0000000540)=0xc) getuid() freebsd11_fstat(r2, &(0x7f0000000180)) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r5) freebsd10_pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) fchown(r6, 0x0, 0x0) 00:00:16 executing program 0: open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(0xffffffffffffffff, 0x7) mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x127) r0 = open$dir(&(0x7f0000000340)='.\x00', 0x10041, 0x20) mkdirat(r0, &(0x7f0000000140)='./file2\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdirat(r0, &(0x7f00000000c0)='./file3\x00', 0x0) 00:00:16 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x80000000) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) fdatasync(r0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x401}}, 0x0, 0x6000000000, 0x401, 0x1, 0x0, 0x5}, &(0x7f0000000000)=0x98) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r1, 0x6}, &(0x7f00000001c0)=0x8) 00:00:16 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000240)='./file0/file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080)=0x401, 0x4) 00:00:16 executing program 2: shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000004c0), &(0x7f00000003c0)=0xfffffffffffffdb6) freebsd10_pipe(&(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open$dir(&(0x7f0000000b80)='./file0\x00', 0x4, 0x13) r4 = getuid() freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000c40)=0x0, &(0x7f0000000c80), &(0x7f0000000cc0)) getgroups(0x1, &(0x7f0000000d00)=[0x0]) fchown(r3, r5, r8) r9 = fcntl$getown(r2, 0x5) unlinkat(r1, &(0x7f0000000dc0)='./file0\x00', 0x800) r10 = fcntl$getown(r3, 0x5) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000d40)={{0x2, r4, r6, r7, r8, 0x130, 0x1}, 0x81, 0x1f73a4da, 0x9, 0x5, r9, r10, 0x6}) r11 = openat(r3, &(0x7f0000000b00)='./file0\x00', 0x2, 0x50) recvmsg(r11, &(0x7f0000000e40)={&(0x7f0000000e00)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/172, 0x11a}, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000080)={0xffffffffffffff7d, 0x3, 0x400, 0x1, 0xd63, 0xe20f, 0x44a, 0x1, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r11, 0x84, 0x8002, &(0x7f0000000180)={r12, &(0x7f0000000100)=[@in6={0x1c, 0x1, 0x80, @empty, 0x77}, @in={0x2, 0x1, @rand_addr=0x8}, @in6={0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x3ff}]}, &(0x7f00000001c0)=0x10) execve(&(0x7f0000000540)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000580)=']\x00'], &(0x7f0000000600)) clock_nanosleep(0xd, 0x1, &(0x7f0000000040), 0x0) fcntl$getown(r11, 0x5) setsockopt$inet_mreqsrc(r11, 0x0, 0x47, &(0x7f0000000500)={@empty, @multicast2, @broadcast}, 0xc) writev(r11, &(0x7f0000000a80)=[{&(0x7f0000000600)="7a1ae74bd1e2f4dc0faf9701d2195d8887276ba4e221993d86956dcd76253c2a0fe24d50442637c8879a636c724d60968b9dd17a0af188a06aa7bbc2090cf2dadfb369a66c22e12f604c5e2439086a6003b6a376a3dcd4f43dd3a3b0039e5c4a0d2f8a9e940206baf5ab428e4f6e48133e0ce4b0d649fda127bc0bffa0094ceed51be83289a5cfe8df1d7a35ee576b88506a62180fc7a89fe7abf6a4b3714068b7fbab4005acf04490e7b10e61b18909c7b0e8b6698e317adbf30d3e6205785de351561af5816fcc12947e6dc62e6907b0ae22f2ef54350c0b9d6b7d186bda1aa3df95fca37472", 0xe7}, {&(0x7f0000000700)="3d88239cf8d24ec7b2ff2828e3cb5aa12dde83a9c0043ce271c6e9742ae398bf717f30e7111c8ecfc2be52b89056ca04199f28bdddc34f4799b8b0f7e230c33a5e69fa582389059576fac03e0573f4a61e365b2743684b30db8e73349abf0c050b4fbcd4c1f7c48e36469f70a6548143734823f226bc4fba2e3657bb6b153e43481b93acaeb68ca41bf80c8089365050d8c614293c", 0x95}, {&(0x7f00000007c0)="eda63ce95c89c542958d3a9ee5ce94c0b3741c9a2d3dc8c43f7b9de59281b196588a7702ed4414cf11550db3cc6c674057905dbf89e2cd3d6ba9c518c99870230585e226ed43137822864cc1a6c84bf5b1f5cdbf40e830b0aedde821f4b2f8af15dc1900dee7e34e74f13bf2c0b45a981aeabc3949f52510ab5bff3d6c9e304b6b6f9946ba5a7759a2c829daf3989b224ae1f1e12c590851e9f1ce74a00ad264cc85d2a5fd7faa0bd116e6cd9a0d25f3000596b6dfc99a3dac2d527ec5a00f58d18e94345a5332062a42890650fba08922f7b96ace1423483d1ba042bb3c11abda07", 0xe2}, {&(0x7f00000008c0)="b60319444561817bade4ba5f1157f1f9f1abac11be40cfd6be99daf4601e444911d1b4bc4b1474c0c737815df898c489c63180059e9a2c79c482fd671f96fec98d8a26e8788407469538540c", 0x4c}, {&(0x7f0000000940)="f62a17b88015f36afdda9bf1deec9264797f8e0fcbba170d2b08a455d4dccfdfc715ff1e77c38f98af7be434283a9a9ca71f06aae69d3553a9441c5ac824a3c1a0c692daf227627b5b78af05", 0x4c}, {&(0x7f00000009c0)="ac7ddaddd71e0d0c8846344f1802d4fecac1954d849804cea138d6eaf23c406360ae3eee87bfb01f377c51b8f456bcda08b2091c1688e981c0e73decbaefa47a0927d05ed7c5cfca4b501367c257fab778ffb5f560e4aeeb490a8cdd11500c6be44e66d394c86d03b25f490bd46a2dbfb9ea17ba1db86c033f44caf57d730f083a22bd2b0a150b176359dc5310d4b49e23b83db7f0eb17", 0x97}], 0x6) fcntl$lock(r3, 0xd, &(0x7f0000000200)={0x3, 0x3, 0x7, 0x3ff, r9}) writev(r11, &(0x7f0000000300)=[{&(0x7f0000000f00)="f508b4a53dbdf929a8366b9b6494f9cbb505e9af82ddf803837352e226eafeb91d52eeb77793e1188e414a057477e2a810594296ec6e6eec8730965a2d8485dace519da4e1c18b12128c231bd9823bfddb82a6ea988bea10886edfe4210168f63a162946ed285ff3259b74e7665e69ff5b2bfe885ce41db9dcf288ac83f7b6b6180f665b549d2bbc5f11989d2f780d5fa050ee125f9eb2c9be78649e195e7a5bc548f0ff67ba261189b1d742d785beda55d940f5", 0xb4}], 0x1) freebsd11_fstat(r3, &(0x7f0000000e80)) 00:00:16 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) linkat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00', 0x400) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) rename(&(0x7f0000000040)='./file0\x00', 0x0) fchdir(r0) r1 = getegid() getresgid(&(0x7f0000000440), &(0x7f00000004c0), &(0x7f0000000500)=0x0) setregid(r1, r2) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) truncate(&(0x7f0000000100)='./file0\x00', 0x6) sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)="bb020721fca79bf6afc1b5cd98eb6857a29cd72cde786da5cd5ef575260594354585c756aaab76b55f21db3924ad9afd", 0x30}], 0x1, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0xc8}, 0x108) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000380), &(0x7f0000000400)=0x4) poll(&(0x7f00000000c0)=[{}, {r0, 0xc}], 0x2, 0x75f) fcntl$setflags(r0, 0x2, 0x1) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', 0x0) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:16 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2fc, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) chdir(&(0x7f0000000080)='./file0\x00') flock(r1, 0x1) flock(r2, 0x1) dup2(r1, r0) 00:00:16 executing program 1: sigaltstack(&(0x7f0000009000/0x8000)=nil, 0x0) mlock(&(0x7f0000001000/0x2000)=nil, 0x800000) r0 = socket$inet(0x2, 0x20000007, 0x9) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x1010, r0, 0x0) msync(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2) 00:00:16 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x2, @multicast2}}, 0x0, 0x4, 0x52e, 0x5}, &(0x7f0000000040)=0x94) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0xffffffbf7ffffffb}, 0x0) 00:00:16 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020004) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000280)=0x20000000, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000100)={@loopback, @multicast2, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000001c0)={@remote={0xac, 0x14, 0x0}, @multicast2, r1}, 0xc) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000200)=""/4, 0x4, 0x40, &(0x7f0000000240)={0x1c, 0x3, 0x1ff, @local={0xfe, 0x80, [], 0x0}, 0xffffffff7fffffff}, 0x1c) sendto(0xffffffffffffffff, 0x0, 0xfffffff7, 0x0, 0x0, 0x137) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, 0x0, 0x0) 00:00:17 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc) ppoll(&(0x7f0000000100)=[{r0, 0x4}, {r0}, {r0, 0x2012}], 0x3, &(0x7f00000001c0)={0x958b, 0x80000000}, &(0x7f0000000180)={0x1000}, 0x4) 00:00:17 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x2, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000000)={0xffffffffffffff23}, 0x10) 00:00:17 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000240)=ANY=[@ANYBLOB='-\t\x00\x00\x00\x00\x00\x00\x00\x00'], 0xa) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r1 = socket(0x17, 0x10000001, 0x68b) setsockopt$inet_tcp_int(r1, 0x6, 0x48, &(0x7f0000000040)=0x4, 0x4) 00:00:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x400001, &(0x7f0000000040)="8d335c102970bdbb8a1f2cb64038b6777969d25cb2ed91874d5db1ec4b1c2867d2b5f5c341ed8f473758c74d71dec284dd2db633b3d883272387486f622ff68aab033ae46763f101d6fe1f35d7e6e028d6b72cade204b283220000e997b3", 0xd0af71cb6575e05a) socket$inet(0x2, 0x10000000, 0x100000000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000000)=0x84) 00:00:17 executing program 0: r0 = socket$inet6(0x1c, 0x0, 0x1e) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3f, 0x0, &(0x7f0000000100)=0xfffffff0) 00:00:17 executing program 2: socketpair(0x1, 0x0, 0xe30, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)={r1, 0xa8, "cb1e4812f6c25b903d90e28e09e7e9d3412f292ac7e20b5274947f2e2e8e420211bdedbd530eb682b4ff7a4c5dad1c22df9d201a66e983c04368b2527da5d8a16c3fbbf72831a8ef0b63415390dad54c1f711e12f9dc19d50fb9a536e532bf64b038242c16868f9f77398c4680bb3bb19fd918626095a85c545bfe7fa0a18fe2abb6928d21ab5decbcd86ff04d5c4c04e4b1152630df97eec33fe1acf08c9b92433fc2dea0155736"}, &(0x7f0000000180)=0xb0) r2 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYBLOB="7f4b7222c5cf755a1c46dad9805800000006000000"], 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x2, 0x3, @loopback}}, r1, 0x7967, 0x5, 0x9a60}, 0x94) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f00000001c0)={0x0, 0x7, 0x3, 0x2}, &(0x7f0000000200)=0x18) 00:00:17 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="0000e100000000e400000010", 0xc) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000), &(0x7f00000000c0)=0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="92", 0x1) 00:00:18 executing program 1: freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) open(&(0x7f00000001c0)='./file0\x00', 0x200, 0x0) close(r0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x8280, 0x28) execve(0x0, &(0x7f0000000180)=[&(0x7f0000000080)='+\x00'], 0x0) 00:00:18 executing program 0: select(0x8150138, &(0x7f0000000000), &(0x7f0000000040)={0xffc99a3b00000000}, &(0x7f0000000080), &(0x7f00000000c0)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x4) 00:00:18 executing program 2: wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket(0x1, 0x0, 0x3ff) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e23e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="07000000080000000080000009000000ffff000fcf36aec04394f571f89c69f10073b6d6786b938502030874d74613cc8773c78b73de673c8b43cfc7c6c64dcf1d2110b8319302b3fec376db12bfb3cca88234455a82365bee180bbd5c86339b2334e9e4ccfdb8d9fd060959e9258f93a804eee54f9c16fd35c8efd80e724f05641334a8b2657d9d174284896f76de7dfe7d0b222a9a1f42164ee035e424606da3be5e95bd767b538a131b2c74e0fd1e994ce56bfe8998d9a640ecaf3413e230223bc23862b0d71f8863cdad7517697e2b3bff9ea16c045795db7b2ff6fe7fe99aac58966c05bfdce23abd70a3bd3800000000"], &(0x7f00000000c0)=0xa0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x1000, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, r1}, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r2, 0x3, 0x9}, &(0x7f0000000340)=0x8) 00:00:18 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x0, 0x81, @remote={0xfe, 0x80, [], 0x0}, 0x100000001}, 0x1c) open$dir(&(0x7f0000000000)='./file0\x00', 0x900, 0x60) listen(r0, 0x0) accept(r0, 0x0, 0x0) close(0xffffffffffffffff) execve(0x0, 0x0, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) 00:00:18 executing program 0: r0 = semget$private(0x0, 0x7, 0x400) semop(r0, &(0x7f0000000080)=[{0x0, 0x4, 0x1000}, {0x3, 0x32e300000000000, 0x1800}, {0x0, 0x7, 0x1000}, {0x0, 0x80000000, 0x800}, {0x3, 0xfffffffffffffff8, 0x800}, {0x3, 0x4, 0x1000}, {0x5, 0x3, 0x800}, {0x3, 0x1, 0x800}, {0x4, 0x3, 0x1800}], 0x9) writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="da", 0x1}], 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x400000002c3, 0x4) ftruncate(r1, 0x800800805ffff) 00:00:18 executing program 2: syz_emit_ethernet(0xe, &(0x7f0000000100)="997ffce058f8d277ee3478150800") r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:18 executing program 1: freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) open(&(0x7f00000001c0)='./file0\x00', 0x200, 0x0) close(r0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x8280, 0x28) execve(0x0, &(0x7f0000000180)=[&(0x7f0000000080)='+\x00'], 0x0) 00:00:18 executing program 2: r0 = socket(0x1, 0x3, 0x7) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000004c0)={0x0, 0x3, 0x5edbac35}, &(0x7f0000000500)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000540)={@in={{0x2, 0x3, @rand_addr=0x6}}, r1, 0x4, 0x5, 0x6c12}, 0x94) r2 = socket$inet_sctp(0x2, 0x5, 0x84) readlinkat(r2, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/25, 0x19) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1e, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00@'], &(0x7f0000000180)=0x4) r3 = dup(r2) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0x5, @loopback, 0x8001}}, 0x0}, &(0x7f0000000300)=0x84) getsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000440), &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000340)={@in6={{0x1c, 0x0, 0x8, @empty, 0x28000000000000}}, r5}, &(0x7f0000000400)=0x84) getgroups(0x4, &(0x7f0000000100)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r7 = getpid() getpgid(r7) fchownat(r3, &(0x7f0000000000)='./file0\x00', r4, r6, 0x600) 00:00:18 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = dup(r0) write(r1, &(0x7f0000000040), 0xfffffedf) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socket$unix(0x1, 0x2, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/140, 0x8c}, {&(0x7f0000000200)=""/238, 0xee}, {&(0x7f0000000300)=""/4, 0x4}, {&(0x7f0000000340)=""/213, 0xd5}, {&(0x7f0000000440)=""/63, 0x3f}, {&(0x7f0000000480)=""/84, 0x54}], 0x6, 0x0) clock_getres(0x0, &(0x7f0000000080)) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r3, 0x84, 0x8007, &(0x7f00000005c0)={0xfd, &(0x7f0000000580)=[@in={0x2, 0x3, @broadcast}]}, &(0x7f0000000600)=0x10) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000640), &(0x7f0000000680)=0x4) select(0x40, &(0x7f0000001100)={0x6e}, 0x0, 0x0, 0x0) 00:00:18 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) open(&(0x7f0000000040)='./file0\x00', 0x200, 0x20) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) execve(0x0, 0x0, 0x0) 00:00:18 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x55, &(0x7f0000000040)=""/49, &(0x7f0000000140)=0x31) r1 = accept4(r0, &(0x7f0000000080)=@un=@file={0x0, ""/99}, &(0x7f0000000000)=0x65, 0x20000000) getsockopt$sock_int(r1, 0xffff, 0x200000000000300, 0x0, &(0x7f0000000100)) 00:00:18 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x9}, 0x8) r1 = accept(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff7f00000700000008000700ff7f85b2190500001c004e2301000000fe8000000000000000000000000000aad707000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="c720000200000000b34b00000400000004000000"], &(0x7f0000000140)=0xb0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000001c0)={0x4, 0x700000000, 0x1010, 0x6, 0x100000001, 0x2, 0xfffffffffffffff8, 0x6, r2}, &(0x7f0000000200)=0x20) 00:00:18 executing program 0: select(0x11b, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000100)) r0 = socket$inet(0x2, 0x20000001, 0x7fff) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) dup2(r0, r1) 00:00:18 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000140)="39da7661db01d46af759d5afc3244b04ecb74ad8c1fd2dd5eb9d004e5d3df9fb177893abcc9fd8cb88f1004de6b21f48f5c099d1ef033dda8ae0febba46817179adaa913e7c7ada698182b22169f1f3f42440ad7ef4e737414e46de58dbabdf926de00866965d791d303a15b38277caaf8e59dd158fb82ef108df4a17fd2f9a5cc04", 0x82) getsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f00000000c0), &(0x7f0000000100)=0x4) clock_settime(0xe, &(0x7f0000000080)={0x3, 0x5}) fchdir(r0) 00:00:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x8009, &(0x7f0000000000), 0xfe6a) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x7, 0x2, [0x6, 0xd6]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0x81}, &(0x7f0000000180)=0x8) getsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:18 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000003c0)=0x200, 0x4) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000440), &(0x7f0000000140)=0x3a2) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x556c}, &(0x7f00000001c0)=0x8) sendto$inet6(r1, &(0x7f0000000480)="cf2c1ce664c1419e981234687bd40768203b5874392571648a7825f5a2c71e1e65f7ab2564cc44f8be82f1923d61b14aac948a7634af18238d8da28813ed8d6ab28968ca4029efc274c6da286b38208003e272b15bbedf800b13ee3c1bfae7260f598d36893a77affa32b155a2e87bcc379ba721ceee4e69605d0d82ada54289ae6ae82456bd3d5eecafea1c2c807b520d35fc8d28b25dd8770b952b590e5e1675021daa7e542f3c928ba814e193df3a4a015a34bd773317c9f8ba9d0cfe8309979aec0d14de7949296cca8cdbfe6ada70e696", 0xd3, 0x81, &(0x7f0000000100)={0x1c, 0x0, 0x42, @loopback, 0x1c00000000000000}, 0x1c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000600)={@in={{0x2, 0x2, @loopback}}, r2, 0x20, 0x7, 0x200}, &(0x7f00000006c0)=0x94) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000340)={r2, 0xffffffff}, &(0x7f0000000380)=0x8) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)=""/64, &(0x7f0000000300)=0x40) accept4(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="0000000005db000000008a4ac7452b02ae540d8cde00000000000000000000000000000000000000cc7a42c1aa2e0b998867f6bc20b31f0000000000000000000000000000000000000000000000001700000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000400)=0x6e, 0x20000000) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000200)={0x7fffffff, 0x400, 0x100, 0x10000000, 0x9, 0x0, 0xf7b, 0x0, r2}, 0x20) r3 = fcntl$getown(r1, 0x5) getpgrp(r3) getpgid(r3) 00:00:18 executing program 1: r0 = socket(0x10, 0x0, 0x4ce4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800800000, 0x5) 00:00:18 executing program 2: setuid(0xee01) r0 = socket(0x2, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x2, @multicast1}}, r1, 0x9, 0x848, 0x10, 0xe96f, 0x100000000, 0x3e}, 0xa0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = socket(0x1d, 0x7, 0xfffffffffffffffe) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:18 executing program 3: r0 = socket(0x0, 0x1, 0x5) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="01160100953557d7c033aaee2bdcef11948121f544599a207c2a7da697b849f3515a0c147c9a5cd2aa4862cd1310cc12077e6c2de438168840b82dec9c999f4eaeabe1af8d7a015772fbb5c172f850e69465b54df1708f0bb677ce", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0x8, @empty, 0x3}}, r2, 0x1, 0x3ff, 0x5}, &(0x7f0000000300)=0x8c) accept4(r0, 0x0, &(0x7f0000000080), 0x0) syz_execute_func(&(0x7f0000000040)="c4c3e17ae7000f487e7b660f3a16290ac442a1b949f77f67c48151d4aee06d0000c4a17d70880100000034400fc67260f3c442e10b8d00000000c481e5fe21") setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f00000001c0)={r1, 0x40}, 0x8) 00:00:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) listen(r0, 0x3) accept(r0, 0x0, 0x0) accept(r0, 0x0, 0x0) accept(r0, 0x0, 0x0) shutdown(r0, 0x0) 00:00:19 executing program 3: r0 = socket(0x1c, 0x40000000003, 0xfffffffffffffffc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r1, 0xbb7, 0x80000000}, &(0x7f00000001c0)=0xc) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x2, 0xd2, @loopback, 0x10001}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000), 0x4) sendmsg$inet_sctp(r0, &(0x7f00000026c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback, 0x1d00}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:00:19 executing program 1: r0 = socket(0x17, 0x2, 0x5) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x28, &(0x7f0000000080)={0x0, 0xd57}, 0xc) ppoll(&(0x7f0000000140)=[{r1, 0x2098}, {r1}], 0x2, &(0x7f0000000180)={0x9, 0x1f}, &(0x7f00000001c0), 0x8) getsockname$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10) 00:00:19 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet6_int(r0, 0x29, 0x25, &(0x7f0000000000), 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) dup(r0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0x6, [0x9, 0x8f, 0x2, 0x8cbd, 0x0, 0x1a8]}, 0x10) poll(0x0, 0xfffffffffffffdaf, 0x100) r2 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:19 executing program 3: r0 = socket(0x6, 0x4, 0x84) connect$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xad) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @remote}, 0x10, &(0x7f0000000500)=[{&(0x7f00000001c0)=""/178, 0xb2}, {&(0x7f0000000280)=""/129, 0x81}, {&(0x7f0000000080)=""/48, 0x30}, {&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/97, 0x61}, {&(0x7f00000000c0)=""/16, 0x10}, {&(0x7f0000000440)=""/188, 0xbc}], 0x7, &(0x7f0000000580)=""/136, 0x88}, 0x41) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000780), &(0x7f0000000800)=0x4) 00:00:19 executing program 3: readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x80000000) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00'], 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000900)='./file1\x00', 0x800001, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(r0, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0xfffffffffffffccc, 0x10000004) r1 = accept(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) ftruncate(r2, 0x8000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x6) r4 = socket(0x2, 0x5, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="c401bbc9b3"], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x10001}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="89c5e2ddb6147c70b13f15f68ec08e32fbd786400356aecb9dcd1eefd28dbe36a034eb051bd3763cd5d084039fba6c"], 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901af"], 0x0) 00:00:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x86bf, 0x8, 0x2, 0x6, 0xff}, 0x14) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={0x0}, 0x0) r3 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000000)={r2, 0x1, 0xf, 0x1000, 0x40}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r4, 0x7ff}, 0x8) 00:00:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x7, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, 0xb53}, 0xc) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x1, [0x200000000000000]}, 0x6) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={0x0, 0x3ff}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="29000000e9ded596e4832a24bd21b5182cddaf802d6036026ed4213a0df7e2698327efd21338691101fff08b58"], &(0x7f0000000240)=0x31) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r2, 0x6, 'Of_17b'}, &(0x7f0000000140)=0xe) socket$inet6_sctp(0x1c, 0x0, 0x84) 00:00:19 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept$inet6(r0, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_int(r0, 0x29, 0x2a, &(0x7f0000000200), 0x4) 00:00:19 executing program 2: socketpair(0x10, 0x7, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x0}}, 0x0, 0x80000000, 0x2, 0xe5dc}, &(0x7f00000000c0)=0x94) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000200)={r2, &(0x7f00000002c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000240)=0x10) socket(0x10, 0x2, 0x3ff) bind(r1, &(0x7f0000000400)=@un=@file={0x1, './file0\x00'}, 0xa) r3 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000380), &(0x7f00000003c0)=0xb) connect$unix(r3, &(0x7f0000000000)=ANY=[], 0x0) r4 = semget(0x3, 0x6, 0x101) __semctl$GETALL(r4, 0x0, 0x6, &(0x7f0000000440)=""/198) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000280)={r5}, 0x0) 00:00:19 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="0100f5094586ced400af581ef91f946900000000"], 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) r3 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000280)=0x3, 0x4) rmdir(&(0x7f00000002c0)='./file0\x00') rmdir(&(0x7f0000000040)='./file0\x00') getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000001c0)={r2, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000300)={0x1, 0x9, r2}, &(0x7f0000000340)=0xc) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x1c, 0x30000000) dup2(r3, r4) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000380)={r2, 0x7ff}, 0x8) 00:00:19 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080), &(0x7f0000000280)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x12e7f575, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000003c0)={0x4, "a0758621dcf30a2cbce54a80106d13f6"}, 0x14) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x401, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x8, 0x2800, 0x10001, 0x5, 0x9, 0x0, 0xffff, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0xe83}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000002c0)={r1, 0x77ff, 0x3, 0x4, 0x4000000000a062}, &(0x7f0000000340)=0xf099899) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="0c000001003324366ec2df135900"], 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1, 0x8, 0xfffffffffffffffa, 0x2, 0x0, 0x9}, &(0x7f0000000300)=0x14) 00:00:19 executing program 0: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000001c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r1, 0x4}, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = fcntl$dupfd(r2, 0x11, r2) getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000140)={r4, 0x7, 0x3}, 0x8) sendmsg$inet_sctp(r3, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x27e, &(0x7f0000000080)=ANY=[@ANYBLOB="101000008400000008000000000000001c000000000000fa0200000001000000000000000000000000000000"], 0xfffffffffffffcce, 0x20001}, 0x0) 00:00:19 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendto(r0, 0x0, 0x0, 0xc, &(0x7f0000000180)=@in, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0xd, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1=0xe0000039}, 0xc) setrlimit(0xa, &(0x7f0000000140)={0x5b, 0x7}) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="68a3ba6304c3aeafe9ba0b1469619fa9fb6acac86640cc5aed5a8615dae2b71d96bec135f8cf122f270f1eb4ae6ed7f7ae508a44cdb9c98c0960c3de512787da3b8a482ae6ba5ed51efbf97a398429252058558e3250ae9dbbfe2cb3b7b2afcd9ef9bc2dfe48018b48f8f2b4f17385cab1a3a3e140e36ad286ddbb6a23fe9c6056f14ab155b2feb395609e4ba03fc9d426484fe96eee41580838ff4abbe7bdb961578e5678f06dceeb6a64d5e7328f08f884ea6cc97ef5c50b038e688caf8387570d8f284d58d620141b477fa812ceab8e13460809be101751ab4981366b", 0xde}], 0x1, 0x0) 00:00:19 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) dup(r0) pipe2(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000000)={0x7f, "bec1711a960eb50cf74d89cbefa50080"}, 0xffffffffffffffd2) writev(r2, &(0x7f0000001340)=[{&(0x7f0000001fc0)="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", 0x533}], 0x1) read(r1, &(0x7f00000000c0)=""/82, 0x533) 00:00:19 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) write(r2, &(0x7f0000000040), 0xfffffedf) poll(&(0x7f0000000040)=[{r0, 0xd}], 0x1, 0x0) poll(&(0x7f0000000080)=[{r0, 0x80}, {r0, 0x80}, {r0, 0x104}, {r0, 0x24}, {r0, 0x2004}, {r2, 0x100}, {r2, 0x25}, {r2, 0x8}], 0x8, 0xffffffffffffff62) 00:00:19 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140), 0x0, 0x9) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket(0x0, 0x0, 0x0) r1 = open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) lseek(r1, 0x0, 0x3) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:21 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0xfffffffffffffffc) fcntl$setflags(r0, 0x2, 0x1000) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:00:22 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x108) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fstat(r0, &(0x7f00000001c0)) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x3, 0xf, 0xec38, 0x3}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e00fe8000000000000000000000000000aa07000000000000000000e0ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000004d000000", @ANYRES32=r2, @ANYBLOB="8100000025760000040000000104000001000000"], &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0xa1) 00:00:24 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r6 = accept(r5, 0x0, 0x0) close(0xffffffffffffffff) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000640)={@in6={{0x1c, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0xffffffffffffff80}}, 0x0, 0x5, 0x5000000000000000, 0x200, 0x1fc0000000000000, 0x2e25, 0x7}, &(0x7f0000000580)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x7, &(0x7f0000000700)={@in6={{0x1c, 0x0, 0x10000, @local={0xfe, 0x80, [], 0x0}, 0x9}}, r8}, &(0x7f00000007c0)=0x84) ftruncate(r7, 0x7e2780e3) r9 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r9, 0x0) ftruncate(r7, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) r10 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r10, 0xffff, 0x1001, &(0x7f0000000000)=0x4, 0x4) sendto$unix(r10, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r11 = socket(0x14, 0x5, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f00000001c0)='cubic\x00', 0x6) connect$unix(r11, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) 00:00:24 executing program 1: 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, 0xffffffffffffffff}, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080)=0x9, 0x4) socket(0x10, 0x5, 0x1) 00:00:24 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) ftruncate(r2, 0x5) read(r2, &(0x7f0000000100)=""/113, 0x71) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) 00:00:25 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000051, 0x0) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/136, 0x88}, {&(0x7f0000000280)=""/136, 0x88}, {&(0x7f0000000100)=""/69, 0x45}], 0x3, &(0x7f00000004c0)=""/4096, 0x1000}, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0xfffffffffffffff7, 0x4) 00:00:25 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x2, 0x3, @empty, 0xffff}}, 0x0, 0x3, 0x3, 0x1, 0x1, 0x6, 0x7}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0xffffffffffffff80}, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) freebsd11_mknod(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x0, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={r2, 0xbe, "7d6796be6092f90f47afca7c6eebfa9916e57b47bcd415b143cabdb9a52c4acd75ad6611ab726934ce370dca81501790d5e5d04514760b6a86c0b1c4777c01c268fa4b7388027e6724f5af8b50df2c09a3e1d0200cfb82018283cf2758f17b351478eb4bb62c02889e291a9bf8b0a901daee28215684bbc884393690e8294473a586c9e69391614a0321b166799ac7a3c17129964757f7dcd549ad495f5685f5fca1e223f3d6a5f2943acba87777687adb3f5ade47d229209f8b1ce07181"}, &(0x7f0000000080)=0xc6) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) symlinkat(&(0x7f00000006c0)='./file0\x00', r0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x1b6cdb886e4d6e04) execve(0x0, 0x0, 0x0) rename(0x0, 0x0) 00:00:25 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x3a3}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) getgroups(0x1, &(0x7f0000001640)=[0x0]) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={{0x2e9, 0xfff}, {0x1, 0x100}}) sync() 00:00:26 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000500)=0x2, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000002c0)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000200)=0x8c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380)={@in6={{0x1c, 0x1, 0x8001, @empty, 0x2}}, r1}, &(0x7f0000000240)=0x84) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000001c0)=0x9, 0x4) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000540)={r1, 0x0, 0x3}, &(0x7f0000000580)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000440)={0x2, 0x6110, 0x4, 0x226a, r2}, &(0x7f00000004c0)=0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x1f3) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r2, 0x8, 0x6}, 0x8) 00:00:27 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x9, 0x0, 0x7f, 0x2}, &(0x7f0000000180)=0x18) shutdown(r0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000340)={r1, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200), 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080), 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r2, 0x1}, 0x8) 00:00:27 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200), 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="033208f73fbc13403d3402bc0636d2cf70d47dbe1d966e1e29de6f0a946e4c645913c137898c1e4ce20000000000000000000000", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000000c0)=r1, 0x4) 00:00:28 executing program 0: setreuid(0x0, 0xee00) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r2, r4) r5 = geteuid() setresuid(r5, 0x0, r5) setresuid(0x0, 0xee01, 0x0) setregid(r1, r3) r6 = open(&(0x7f0000000280)='./file0\x00', 0x10044, 0x100) accept4(r6, 0x0, &(0x7f00000002c0), 0x30000000) 00:00:28 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x3862) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) msync(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x0) 00:00:28 executing program 1: r0 = msgget$private(0x0, 0x400) msgsnd(r0, &(0x7f0000000000)={0x3, "3f72c157fd0f52d61f59cad184be25f5768f657c8fe012991d88bb9613687e72adf956e15e7785fd26d8a3a6c327d7b1952935cafe90dde53738b3e67a4d067c479fd01c9059bf86aee1cbf3d73ebae3bca06712d3a6c3c2720f9718fe922e7392f8e9498baa85d1a2778cbda9c544ffad79beb1c410ebbab07504f10460cf66b50f690f7419a517ad53cfff414486b5f19264fa80565a346367cd3d11a49619923853dab479cdcee8cfc65319"}, 0xb5, 0x800) msgget$private(0x0, 0x0) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x400, 0x100) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000300)={0x0, 0x10000, 0x3, [0x5, 0x8, 0x2]}, &(0x7f0000000340)=0xe) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000380)={r2, 0x660}, 0x8) socketpair(0x11, 0x3, 0x8, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x8001}}, 0x0}, &(0x7f00000001c0)=0x84) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r3, 0x84, 0x8001, &(0x7f0000000240)={r4, &(0x7f0000000200)=[@in6={0x1c, 0x2, 0x5, @empty, 0x8}]}, &(0x7f0000000280)=0x10) 00:00:28 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @local}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc) r1 = fcntl$dupfd(r0, 0x11, r0) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0xffffa, 0x0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000140)=0x4) 00:00:28 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x80000005) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r2, 0x4, 0x0) pwritev(r0, &(0x7f0000000400)=[{&(0x7f00000004c0)='*', 0x1}], 0x1, 0x0) close(r2) read(r0, &(0x7f0000000180)=""/23, 0x17) fcntl$setstatus(r1, 0x4, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x800, 0x80) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0x7, 0x5c, 0x8, 0x100000000}, &(0x7f00000001c0)=0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0xf, 0x2, r3}, &(0x7f0000000240)=0xc) read(r1, &(0x7f0000000000)=""/175, 0x6d999) 00:00:29 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000840)={0x3, [0x3, 0x100000001, 0x1]}, 0xa) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:29 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000440)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f0000000100)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$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) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, 0x80012, r0, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$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$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000000580)) r6 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @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, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000e50000000224b12f9b19d752d27542610d35009cce2f7947fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db9500000000b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f000000000000000000000000000000000000"], 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000400)=ANY=[@ANYBLOB="661b721745b6bb0e6178d4cafd3911ac330761258a626a11dd8ce3e27fd10351554a499cd64cb0ce00000000000000000000000000000000"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) pipe2(&(0x7f0000000080), 0x2) 00:00:29 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}, 0x0, 0x0, 0xffffffffffffffe0, 0x90}, 0x98) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x8, 0x1, 0x925}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x2e4c800000000, @local={0xfe, 0x80, [], 0x0}, 0x8001}}, r1, 0x1, 0xfffffffffffffffa, 0x3490}, &(0x7f00000000c0)=0x8c) 00:00:29 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) munmap(&(0x7f00007c9000/0x1000)=nil, 0x1000) getresgid(&(0x7f00000000c0), 0x0, 0x0) 00:00:29 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}, 0x0, 0x0, 0xffffffffffffffe0, 0x90}, 0x98) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x8, 0x1, 0x925}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x2e4c800000000, @local={0xfe, 0x80, [], 0x0}, 0x8001}}, r1, 0x1, 0xfffffffffffffffa, 0x3490}, &(0x7f00000000c0)=0x8c) 00:00:29 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00000004c0)=0x2, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockname$inet(r0, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000580), &(0x7f00000005c0)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) r1 = open(&(0x7f00000002c0)='./file0/file0\x00', 0x4, 0x40) r2 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000380)={0x0, 0x20, 0x6}, &(0x7f00000003c0)=0xc) getsockname$unix(r1, &(0x7f0000000600)=@abs, &(0x7f0000000640)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={r3, 0x80000000, 0x6}, &(0x7f0000000440)=0xc) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000140), &(0x7f0000000540)=0x4) poll(&(0x7f0000000100)=[{r1}], 0x1, 0x6) socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000500)={0x0, 0xb20}, &(0x7f0000000280)=0x8) 00:00:29 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000), 0x1) bind$inet(r0, &(0x7f0000000040)={0x2, 0x3, @rand_addr=0x400}, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:29 executing program 0: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x140, 0x4) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x9) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2002, 0x0, 0x1011, 0xffffffffffffffff, 0x0) 00:00:29 executing program 3: r0 = socket(0x2, 0x10000003, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) close(r0) 00:00:29 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41]}}, 0x1c, 0x0}, 0x0) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 00:00:29 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4, 0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000240)={0x9, 0x6, 0x4010, 0x1, 0xfff, 0x4, 0x9, 0x0, 0x0}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000300)={r1, 0x8000a, 0x3}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x1f, 0x400, 0x1, 0x3, r2}, &(0x7f00000001c0)=0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="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", @ANYRESOCT=r3, @ANYRES16=r3], 0x3) accept$inet(r3, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=0x7fff, 0x4) 00:00:29 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000000)="02d27aa860390fcaef201d57e5a89703c8578bc10425eb68493939043fc8795ff6b405181b0faca79e0fe4025ef59fcd7eace04d818c33cc76f481219c2f8c824d7ba5f2b7e2f6e0c67c34c772d463a5107fdfbfe2765db7ce8e788ce4ce67c87f5d76cd5421a37867202de2e4c555bffab4611ef9403c0116a9e87016e5f062b0c09fa1f7f403530cf053250e59acde79ad1b06f1ecc12306cc84c7ab865367571e33cea8694d59f9f0c58108fb4a7f340b8797b8b00b48e9e057a3ad483e363652b841f386323be9a3498a2703b896340698872a96200275a2fc26e73303c2", 0xe0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1001, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000100), 0x8f) 00:00:29 executing program 3: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x20000000000001, &(0x7f0000000080)="9b7e0001000000859000d5cd", 0xc) write(r0, 0x0, 0x3af) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f00000002c0)={@local={0xac, 0x14, 0x0}, @loopback, 0x1, 0x4, [@broadcast, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @rand_addr=0x81]}, 0x20) rename(&(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000480)='./file0/file0\x00') r1 = open(&(0x7f0000000300)='./file0\x00', 0x40, 0x100) unlinkat(r1, &(0x7f0000000340)='./file0\x00', 0x800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0xd2, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffff7}}, 0x0}, &(0x7f0000000040)=0x84) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000380)={0x1, 0x1, 0xffffffffffffff80, 0xffff, 0x2}, 0xc) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={@in6={{0x1c, 0x2, 0x1, @loopback, 0x4}}, r2}, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r2, 0x100000000}, 0x10) write(r0, &(0x7f00000000c0)="6a5b5de789dabd9c750e49c08062b6d64231882752e3fd97972d61145f71e710a4a92c5a78b4798e1328bba2c3c17af7ed2ca42889f0b3c5b7203b5f08bcde1919b9110b270951c7d2ac8d4bb103800bec0a8304367ed2670cae6d6a41", 0x5d) 00:00:30 executing program 2: mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2) sendmsg(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0xfffffc48, 0x88, 0x0, "a79af71e025a1d000000007722bbbcb15c64f998c020c1b77ea06e40a0d8594504c71e4caaaa67432448f073eea11f92d97578eeadf7ee91e075beeddd827a51030000007799"}], 0x1}, 0x100) 00:00:30 executing program 1: r0 = geteuid() getresgid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f0000000100)) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x1, 0x5, @loopback, 0x7}}, r3}, 0x84) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getresgid(&(0x7f00000000c0), 0x0, 0x0) 00:00:30 executing program 0: mlock(&(0x7f0000c36000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000b0f000/0x3000)=nil, 0x3000, 0x7) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4) r0 = semget$private(0x0, 0x2, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_group_source_req(r1, 0x0, 0x54, &(0x7f0000000240)={0x7fffffff, {{0x2, 0x0, @broadcast}}, {{0x2, 0x1, @loopback}}}, 0x118) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x2, @broadcast}}, r3, 0x9f, 0x8, 0x3, 0x7f, 0x1ff}, &(0x7f0000000200)=0xa0) __semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000000)=""/7) 00:00:30 executing program 3: setitimer(0x0, &(0x7f0000000000)={{0xffffffff80000001, 0x20}, {0xf1c, 0x4000}}, 0x0) 00:00:30 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x5) mprotect(&(0x7f00009c7000/0x2000)=nil, 0x2000, 0xfffffffffdf00001) r0 = shmget$private(0x0, 0x4000, 0x149, &(0x7f0000e82000/0x4000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) 00:00:30 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x12) getsockopt$inet_tcp_int(r1, 0x6, 0x400, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000040), 0x4) 00:00:30 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x10980, 0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e2109000000fe8000000000000000000000000000bb8000000000000000000000000000000000000000001faa52420f3722560000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000001000080050000001f000000"], &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0xb, 0x2}, &(0x7f0000000180)=0x8) 00:00:30 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket(0x1f, 0x30000000, 0x6b906a20) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000280)={0x0, 0xca6a155}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="250ad200c5f03253b078f0c161f061f02ece740c9ff56102a0628e5d7edce66cb5eaf386367ce4685bd8b5a2d363d838bbed6833e8e69d2cb2edea0d026372dd25acf7a8e013530f95463eda82183792fed0cd30fcadf0a431c9b54feb7834817f9afc10c138368545c1221635249d2f589aec780c2c65d8681a118f06d12cf9a3ac82d053cf4fd1f65790c90ac1990f72a0c83eb5eb9b06b278d53da33886189c43ca0a166817a80582678bf009ac5e7e8cb4da400dde8839a8d4a747caa28c2e43e39eacc8be52630654eb563e4805"], 0xda) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x30000000) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f00000000c0)=@in={0x2, 0x1, @multicast1}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000100)="4e59f68024ef4a47455e5d26ae93b14201c197697a89d97c62c5e42c899e6bbb3fd1c3b61140d26b3626bdad947e450d7f1f42a3b50a78ed5f2aefad95931ee83f6da9d869c7ac65e637d4cff85bc87e15ef0826be6847256cc5c4757bea4a94638997a11682cf1e26ef4df19a6cfb952d4faae8f0c1be71f749a673c73f4f53367d24817a643426652d140f60b7418aa52eb865c1f1fba64f0264d74220", 0x9e}, {&(0x7f00000001c0)="ea7b73a3cd921bce061e49c56c9c7c8a255e682d81f0ed19bff9e81511a103add7", 0x21}], 0x2, 0x0, 0x0, 0x20100}, 0x1) getsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000400)=""/4096, &(0x7f0000001400)=0x1000) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000), 0xc700) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001440)={@in6={{0x1c, 0x0, 0x7, @loopback, 0x5}}, r2}, 0x84) 00:00:30 executing program 3: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x100000000000003e, &(0x7f0000000000)=0x1, 0xfffffeb0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8000, 0x82) recvfrom$inet6(r0, &(0x7f0000000080)=""/56, 0x38, 0x40, &(0x7f00000000c0)={0x1c, 0x1, 0x37, @remote={0xfe, 0x80, [], 0x0}, 0x7ff}, 0x1c) 00:00:30 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) unlinkat(r0, &(0x7f00000001c0)='./file0/file0\x00', 0x800) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, &(0x7f0000000100)) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x7aa4}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYBLOB="8bab737b7600164c0000"], 0x0) 00:00:30 executing program 1: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xffffff74}], 0x1) freebsd11_stat(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) socket(0x12, 0x7, 0x3) open(&(0x7f0000000200)='./file0\x00', 0x100, 0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={r1, 0x7, 0xf, 0x4, 0x10001}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) 00:00:30 executing program 3: r0 = socket(0x1d, 0x5, 0x6a02) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x7fffffff, 0x400}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x9}}, r1, 0x1000, 0x3f, 0x5}, 0x8c) r2 = socket$inet(0x2, 0x10000007, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r3 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) fchmod(r3, 0xe3) ftruncate(r3, 0x2) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:00:30 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) munmap(&(0x7f0000ab2000/0x2000)=nil, 0x2000) r0 = socket(0x1c, 0x1, 0x7ff800000000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0x7f, "61adeb472951d3bb55f3a4658915ca7993c06837ab85866d06f6aee2d989e3efc0515eb222020aa2bb6b7ed0aab369abae78dd902d16a552379309bf249af0153910565b391a7bb4b82e2c60c2668a182562a8eefd1d33c172773c4ab88d821a7b26da6c20993836cff5d058265c05428bce369dca02cb5080834e486e8619"}, &(0x7f0000000180)=0x87) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000001c0)={r1, 0x800}, &(0x7f0000000200)=0x8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x9, &(0x7f0000000000)={@multicast2, @remote, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000080)={@loopback, @multicast2, r2}, 0xc) munmap(&(0x7f0000bbd000/0x4000)=nil, 0x4000) munmap(&(0x7f0000eb7000/0x4000)=nil, 0x4000) connect$unix(r0, &(0x7f0000000240)=@abs={0x1, 0x0, 0x0}, 0x8) 00:00:30 executing program 3: select(0x40, &(0x7f0000000000)={0x2}, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x7, 0x100) getsockopt$inet_mreq(r0, 0x0, 0x100000000000, &(0x7f00000000c0)={@rand_addr, @rand_addr}, &(0x7f0000000100)=0x8) freebsd11_fstat(r0, &(0x7f0000000040)) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) 00:00:32 executing program 0: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="7f022e2fe00f2f21d33b331e35000a04a6ab93e38c83fd85b45d73137ff493e80e225377c2b64e74a2f2f7bea7e341a78e62e4880e6bf5c4efd23e6adc302a8262c24e121b886ef7632b1b8cfd9b8684a61bf31552bc617f5dede5c46e46067f6da8072a773423b6a7e475be7fd54db75c2ca9c3a7a43fac6266c3e05cd3ab3a8b456b21069c6eb4b1da56587eb8418fa4f33d00e6717c53f3ed4da7e0a9707724924c8b812dd9c0437d11210af0fbacb6e008133dcd23307d"], 0x1) setsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000000)=0x8, 0x4) 00:00:32 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000a00)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getpid() __getcwd(0x0, 0x0) getpgrp(0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 00:00:34 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x1, 0x4) fcntl$setflags(r0, 0x2, 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 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) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x427, 0xf, 0x1, 0x1}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x3}}, r1, 0xf820, 0x800, 0x2}, 0x94) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) 00:00:38 executing program 2: getresuid(&(0x7f0000000000), 0x0, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x125, 0x0, 0x1}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0xac3, 0x100, 0x0, 0x0, r1}, 0x10) 00:00:44 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='.\x00') 00:00:44 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x1, r1}, 0xc) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r2, 0x29, 0x3b, &(0x7f00000012c0), &(0x7f00000000c0)=0x4) 00:00:44 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect(r0, &(0x7f0000000200)=@in6={0x1c, 0x0, 0x7, @empty, 0x7243f672}, 0x1c) connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="94020900000000000000fd55d3bcf14a308c279847248c3de2d9644d3c48443434e5800bb4c2de9d3073ab19a2c111085f9db98e0552810ca4e061f445e923108b03698f2960e49d7d8449e28e6d66fa7f08fbae1a931779bc752d04840c464a78ead7929f79461e3ca2b1be8c77a3b1fd56be15ab76a5573eceb5f6d648469b8bca"], 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0400000009000000fcff400006009d060700000002004e20e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="09b944141a0500009500000001010000fb000000"], &(0x7f00000000c0)=0xb8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000300)=ANY=[], &(0x7f0000000440)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x1, 0x0, 0x9, 0x7c}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={r1, 0xaa1, 0x8, [0x1, 0x3f, 0x9, 0x5, 0x4, 0x3e83, 0x80, 0x20]}, &(0x7f00000003c0)=0x18) 00:00:44 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x9a', &(0x7f0000000240)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x0) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r2, 0x8000) symlink(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)='./file1\x00') mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000540)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x20) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000400)=ANY=[@ANYBLOB="7d613d45f7b6249c0f53565fa8d4d6fe949c27d746c10dd39f33f34b65d9c07b929dd0b12322ebf726ce466135031fe3c1fb22c0018b8aa91c8d4a14e259fa1d62f1dc5c69a64e848c1770b617cb8d466483c436bb0ea5a0c826700a7d90325c698c8d9664daaa4cc04d6711442e879502b3c5fc0051c23ca52e9b21affea4cdf789b625922e8a36374f98d5731d55d3a6b4771b2f9bef9f29a570872c33bd88c88cd5b7f4"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[], 0x0) execve(0x0, 0x0, 0x0) freebsd11_lstat(&(0x7f00000004c0)='./file0\x00', 0x0) freebsd11_stat(0x0, &(0x7f00000009c0)) 00:00:44 executing program 1: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) fsync(r0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) chdir(&(0x7f0000000080)='./control/file0\x00') setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000180)=0x2, 0x4) rmdir(&(0x7f0000000000)='./control/file0\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x8) rmdir(&(0x7f0000000200)='./control/file0\x00') link(&(0x7f0000000100)='./control\x00', &(0x7f0000000140)='./file0\x00') 00:00:44 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x10) setsockopt$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) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000001800)="2648b30ceb7f9ae4802bb963953b0be6690eb1da5766d8ae1ae60017434157a984fb56924b82ba6f625d1c53347abfa8dbd642fab21e9e935984b97b6d9e8ad4bb12b309f3e5619018c2251f4d81bfa8648d1c62faf3d0a2e5f337323965", 0x5e}], 0x1, 0x0) 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) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) sendto(r0, &(0x7f0000000500)="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", 0xff, 0x4, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000007c0)="1eaa1fcaf67dd3bc1868fed4aeac6e2288316c544a486411e4ec1c9516512a88ee12ce021a37573d650c472880f8c0ee117eb8f7c7779557349929aa16a5702ffad3369795f4f040101f6a36c81e81e97684bd171d1989d2baaac6d88e1c5081fcb1896c0cbdc2f3c311668585d05ab4b4c476b964bc93c7136471cdf9cb2d8f009c79a05cf502a8e58a63ef421a508fa76455a404d7cb", 0x97) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000009c0), &(0x7f0000000a00)=0xffffffffffffffdd) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001880)={0xffffffffffffffe0, 0x6c20, 0x800, 0x800, r1}, &(0x7f00000018c0)=0x10) freebsd11_lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000880)={r1, 0x9}, 0x8) 00:00:44 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x8, @empty, 0x6}}, 0x0, 0x7, 0x5, 0x5}, &(0x7f0000000040)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x0, 0x40, "094abf91b4d461d26dd01499b05089854ae575c99c7a9fe36a497c4177a8630afacbb10b7bf948a4878dd27aaf686c902e4010d60e487bf07d942cc5e4122ecd"}, 0x48) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x3, @broadcast}}, r1}, 0x8c) 00:00:44 executing program 2: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x80410, r1, 0x0) fcntl$getown(r0, 0x5) r2 = getuid() freebsd11_lstat(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x1000300010005}) getpeername$inet(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x1c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000280)={r5, 0x2}, &(0x7f00000002c0)=0x8) 00:00:44 executing program 2: r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x1000) msgsnd(r0, &(0x7f00000001c0)={0x0, "07b32ef5b27ad4123f8687a8c39e04fdae5f3f72080653aa45d89d02c83480f8a2a9b99c703490ee2d8215192657ebac90c1020907c8ac86118f5ade81fa84999e03bac75eec3412debdcf0437d91a22960e178ff43a7e1950d0e79f451032d8d4ee7055c5b9d9f1e95d2ea2a012ad22d9443ab824d8f12b39cf4e9b1e67c54b0c345272f5f3476d12b8e44e97ce434674792c008711bc90702af50cfea4bbc59baacbc4b002a329"}, 0xb0, 0x800) __getcwd(&(0x7f0000000000)=""/81, 0x51) r1 = fcntl$getown(0xffffffffffffffff, 0x5) getpgrp(r1) msgsnd(r0, &(0x7f0000000180)={0x3}, 0x8, 0x0) 00:00:45 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x46, 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) 00:00:45 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x3, 0x80011, r0, 0x2000) 00:00:45 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x3}, 0xb) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = semget$private(0x0, 0x0, 0x10) __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000040)=""/58) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) execve(0x0, 0x0, 0x0) shutdown(r0, 0x0) 00:00:45 executing program 2: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = getpgid(0x0) getpgid(r0) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x10000000) madvise(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2) setsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f0000000100)={@rand_addr=0x5, @rand_addr=0x4, @loopback}, 0xc) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x1, 0x4) 00:00:46 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x4000, 0x3, 0x3, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x1, @loopback}}, r1, 0x0, 0x7, 0x80000000}, 0x94) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce6337493d80a8c946791ebf2b34aa2f5526dc6ad1502b8ccee009e5c8c51569b2dab5f00000000000000", 0x2c) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)=""/179, &(0x7f00000000c0)=0xb3) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000280)="e4ae2a11fbf608af78f9f888e9f393a49beec1658a27c728c2ec0e02b577379ca5571e7df7f20b057cc48c5edd784643c92fda346a9212551a9b80bca2467bbb3467e2f33d49592525e51cf27272e71fcb06360b94198e20b42b7ed89df05b203a3f754a2c88525cccb6d4bc928b5c9717510be1646ce4fd0360d1ff0ee3104742cc28c4e0622308afb04b6e391caa88d11ce4765e7855fcce8fb241c31a05efd312081cf4a63b8faf13093226d159fb9d0a346a1ce14bb3", 0xb8) poll(&(0x7f0000000340)=[{r0, 0x14}, {r0, 0x4}, {r0, 0x11}, {r0, 0x1}, {r0, 0x1}], 0x5, 0x4) 00:00:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6(0x1c, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000200), 0x14) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/49, 0x31}, {&(0x7f0000000040)=""/127, 0x7f}, {&(0x7f00000000c0)=""/86, 0x56}, {&(0x7f0000000140)=""/154, 0x9a}, {&(0x7f0000000240)=""/254, 0xfe}, {&(0x7f0000000340)=""/35, 0x23}, {&(0x7f0000000380)=""/9, 0x9}, {&(0x7f00000003c0)=""/40, 0x28}, {&(0x7f00000004c0)=""/206, 0xce}, {&(0x7f0000000400)=""/25, 0x19}], 0xa) connect$inet6(r2, &(0x7f0000000440)={0x1c, 0x1, 0x80000000, @local={0xfe, 0x80, [], 0x0}, 0x20}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000480)={@local}, 0x14) 00:00:46 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) getsockopt$inet_int(r1, 0x0, 0x2, 0x0, &(0x7f0000000100)) 00:00:46 executing program 1: socketpair$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, &(0x7f0000000140)=ANY=[@ANYBLOB="7de7c5b91e4bc6c2cb98e19b829b4d1bfb20c1503efee50beb01beae2d7a008599487b113354a3d91d9b23261ce09c2f6ddeb12eb0a478382847475ebd68934fd93ad9bb1dd8c8db408e8be670217b3ea5a852d458688eb74f511651b69ec2ad667fbad2452b000000000000d1f7a87a5614878973876cc7c8a3c81dc24f8400b53c08c7fc2b0f615439a4b73909074f0e899690223b7a613796dc686f2fd3ef22cc9268590c8b4ccfbf78c8231b259d8a7260ee7e8f58e22ff1cfd3d0ffd63833bd3d0e85e9532f18bf203966eb10bd1d8db66d42d5466d514be4b6aa286135ccefda85ddd149045337537aa9f40000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:00:46 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) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) connect$unix(r2, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = socket(0x100000000000004, 0x45, 0x200) connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x1204, &(0x7f0000000040)={r1}, 0x8) 00:00:46 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100200, 0x120) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = dup(r1) fcntl$setstatus(r1, 0x4, 0x44) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0xc001}, 0x1c) poll(&(0x7f0000000140)=[{r0, 0x2020}, {r1, 0x7}, {r2, 0x8c}, {r1, 0x3}, {r0, 0x65}, {r2, 0x5}, {r0, 0x14}, {r2, 0x4}, {r1, 0x8}], 0x9, 0x800) read(r2, &(0x7f0000000040)=""/252, 0xfc) 00:00:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x8756, 0x0, 0x211}, 0x98) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000000)={@empty, @local={0xac, 0x14, 0x0}, 0x1, 0x1, [@remote={0xac, 0x14, 0x0}]}, 0x14) 00:00:46 executing program 0: r0 = shmget(0x3, 0x2000, 0x0, &(0x7f0000c1f000/0x2000)=nil) shmat(r0, &(0x7f0000d4c000/0x4000)=nil, 0x3000) socketpair(0x2, 0x10000000, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000100)="dbcf53132a599eb0fadae975c2b6b9e6703ad6ba08745a6f8211c7735137f00bb1b9cdf8a1b5d6b01c9b226aa91c8baffd42551b61e43dfec7a883d16347ad3746faff785d7bb973754440fde078b9d1f85f8bc929269ae2a18c65b3b553831d5694aa764729573fb1e154fbc66f152e82f617a4fb16b82b3828c7dbf4fa6209ead892cdec2cbc18bc2ae360684405ed18e0b47ddacc7e45c7cca7d21a09f82df48d3f3afe39", 0xa6}, {&(0x7f00000001c0)="907b6b6c001075fb63a3f5e91f2f2795fe666516c667db2253f5ccd1daead7596e2a47ebfd3f886832f552f367f8f650714e4a487f73826ccff63c65530b0f2ed5b0e615943f435b582117d14fcb4bec1602c6b7cebad06feec06b47bf698d9035853dda72afb86e34eb7c277f4f0493d550435cc64953ed489b3c81a5a4d486b26e0875b93d9d4fbcb9e3b0866301c118912a1922158438e635e8c0fdd2ff6352cf4af92633bc39fb71361502d3d7f06c364b035d3d452fd5d8d10cf35674160b1f7709d0ee04d9f8db26327b913a33ef2aae21eb553221f568ffc4c61cee37cc", 0xe1}, {&(0x7f00000002c0)="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", 0xfb}, {&(0x7f00000003c0)="d3caad8f53747611cae401c5e496ba9da59da9e06bdae1002669a79ae176a3e693ae7706f33935733437afd4be168ce0eedf533bc05fd779b879d980b71490beb90f894a3352fbd97b6436e6733c65cf6ab5c4ee40f3afb35a", 0x59}, {&(0x7f0000000440)="a91dd7ae7daadc8829296f0dde1bccd639f9093f6ea3f7d29c8e9046535a7df43b1ece523e48bf0b036387fcb7b887fa36f42401180de791dca6391772f08a9acc19ea98fff6001616e58d19367fb727bfa1ffa839eef02f95eed28854d0a8412e2c78a4ed92a4e25d1acd588350ee052be3838b6ebc78aed477d1ec7f1e9178b0644efc654b9b643b447809361bdeb846a3021d3fbf4a1031f61b411186ea3be98bf5e6f52aec972b5c778aa1033e0aedc5678072f6e031d33aa95ed2c7", 0xbe}, {&(0x7f0000000500)="36660597cbd16519664c1715293d7e8b4eadefe9f0ebbd35c9110780898d24ebca3503e9bece5715b8", 0x29}, {&(0x7f0000000540)="340a13b3a63e3fdfa564bb6c29bbfb9d4280241d407ebcca13daa5d0c8bc9ca18293a92192d00d6cb1a5b632d4957f22d03856fd6632960e8c0cc2fe9ffee0c79360b130fe106ec65bf81bef38e2d57b73f49b982a6ae064fd6302aec31434d317dd7e8f1a2e5070990649d1a5e9db66c7f2e4892df499a7de96f07fa142f4fad02a369316fec053839aa4c764e866b056f0e4c4c7e5ca0b2576cbf21f17e88c42913c38017746bdf2f84e", 0xab}, {&(0x7f0000000600)="90c7678a0e69a394719aece869ed7de499de43864003a763f24b942cae436c0e77ac5c420c8bb27d553e515b694254720986bde7e5c9e8c03ff14397e1f2a676e8a7c9db0b306630a6f1a634993d3b59f24de7eb65abc94aa6b3e39a6e15bca9b7d8b460b8e9090012098c40b730e23a85df9e0764bbd8de235a73f34680b2c8e206481d7420", 0x86}], 0x8, 0x0, 0x0, 0x20000}, 0x80) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000040)={@rand_addr, @multicast1, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000780)={@local={0xfe, 0x80, [], 0x0}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@loopback, r3}, 0x14) 00:00:46 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x6, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x0, 0x1}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0x9, 0xfffffffffffffffb}, 0x8) 00:00:46 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)="892ce6337493d80a8c946791ebf2b34aa2f5526dc6ad15f2b7ccee029e5c8c51569b2dab5f9ed189bf000000867ac6c1f021102b782d5c051aa4110ea8b5a8e6fba577d05c2fd6365fb94c7dec5ff12bace426521795c1408cbb0a677230fff02b01a9f41c461960b8816de19561f792aebfb41249087817ca8dfb3f758609dab8d7f4fe0274d73f0cd3", 0x8a) lseek(r0, 0x0, 0x3) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f00000000c0)) 00:00:46 executing program 0: write(0xffffffffffffffff, &(0x7f00000004c0)='v', 0x1) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x10000000) sendto$inet6(r0, &(0x7f0000000080)="40b2c8f6339d2cdd926d633c9eb1337e10e7954f78c4665462693d09138e9e084f619f1e375026d9e9c8fed7f3b653722c378ad817dc5e56229a763cbd090e33891bbd107e8f49af684bcd5f8a1b7d57c00538698784b56d7c4b5084f0778ac811c591c89b626def0f3eeb11b6ff30e01340", 0x72, 0x0, &(0x7f0000000100)={0x1c, 0x1, 0x9, @empty, 0x6}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="8f597d6a783723d4f1a0b03fd19f7ac5ca8c464abb17be4d7e508a7308eabe14f1da410c4c969f309b21de75ef2cd90dadcdcade0b43c7a8c2cdb46253a8a0ed62006ec8b444f690c2a28d30df44b9de855cd3c3eb64b4c7bf04ff9c6fe20b125528e6afa0", 0x65, 0x108, 0x0, 0x0) recvfrom(r0, &(0x7f0000000280)=""/101, 0x65, 0xc0, &(0x7f0000000300)=@un=@abs={0x1, 0x0, 0x0}, 0x8) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x6) ppoll(&(0x7f00000001c0)=[{r0, 0x30}, {r0, 0x1}], 0x2, &(0x7f0000000200)={0x92, 0x2}, &(0x7f0000000240)={0xce2}, 0x8) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) 00:00:46 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@rand_addr, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_buf(r0, 0x0, 0x46, &(0x7f0000000140)="05b836b9ccce97d71e6edc60", 0xc) 00:00:46 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000140)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x0) connect(r1, &(0x7f00000000c0)=@in={0x2, 0x3, @multicast2}, 0x10) munmap(&(0x7f0000aa5000/0x3000)=nil, 0x3000) readlinkat(0xffffffffffffffff, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x8d}, 0x653b889c32492) bind(0xffffffffffffffff, &(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x3}, 0x8) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x3) getsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000000000)={@broadcast, @multicast1}, &(0x7f0000000040)=0xc) open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x71) open$dir(&(0x7f00000001c0)='./file0\x00', 0x5e408b8ccaa5172e, 0x20) setsockopt$inet6_tcp_int(r1, 0x6, 0x110, &(0x7f0000000200)=0x39c, 0x4) 00:00:46 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x88) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/7, 0x7) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1) setsockopt$inet_int(r1, 0x0, 0x4a, 0xffffffffffffffff, 0x392) 00:00:46 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000280)=ANY=[@ANYRESDEC=r0, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYRESDEC=r0, @ANYRES16=0x0]], 0x2) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000340)="3019d71ef96b0b23d6ce1e5649bdf941b505c4bff39818c814f1fd8927a67d549578c4fa41609ced501d44517c1fd1bf491114c568ecebe6de01a93be78b80c6fba97e16e5bf9326a9a6e60202062434af4845809aadc54ef20beb8cd39192541e91bcd6d348ff79ef450a81c60447aecd59e24e36d6fc6fad1f442887b89416f2944b86d2516f6ae8638c5c484b87ee2962fcca33c52561cc6658352e8e0f45f17a463d9982ece6d8c246a631508e476455b07ef1c36f10f76c3cfe3389e7e39202d4", 0x199}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x1c) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0x2}, 0x334) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={r2, 0x80000095f}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={r3, 0x1, 0x3, 0x9, 0x400000004}, &(0x7f00000000c0)=0x18) 00:00:46 executing program 1: r0 = semget(0xffffffffffffffff, 0x3, 0x2000000000000002) __semctl$GETVAL(r0, 0x6, 0x5, 0x0) semget(0x1, 0x2, 0x2) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000080)=0xbfc, 0x4) 00:00:46 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) getpeername$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) ftruncate(r0, 0x80000001) pwritev(r1, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000140), 0x10000000000001f1) 00:00:46 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x8000, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2000000000000050, &(0x7f0000000200)="50d44f8a4011db4f2aea115c89a0a8db542c22b23aab07951c2f72045ce565c292819b996b8407044b08f36ba8917807423975eac177208abff9b540dfac400ea521226be3b4ef5212d490a86ab7ddaadc9be70632465573", 0x58) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000001c0)=0x4) freebsd11_fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000040), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000380)={0xff, &(0x7f0000000300)=[@in6={0x1c, 0x1, 0xffffffff, @loopback, 0x7}, @in6={0x1c, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffa}, @in6={0x1c, 0x0, 0x7fffffff, @empty, 0x101}]}, &(0x7f00000003c0)=0x10) fchown(r0, r2, r3) socket$inet_udp(0x2, 0x2, 0x0) 00:00:46 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10, 0x30000000) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)=""/234, &(0x7f00000001c0)=0xea) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r1, 0x0, 0xfffffffffffffe14, 0xc700000000000000) 00:00:46 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) getsockopt$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) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000240)={'accf_http\x00', "5b5a19fd0d055506155f1b2b22da737484c10b8662d8a29a44b5cbbebd2cf1604489422fc2af70499f94d1fa680b992da9df54e60aa1e3475b4014990b0a1eb89fea380f49785551339fefdccdce2b1afa1c182a9703191c87b484e85d3579cb84d61ffd54669b1a014a56b812e9f52e7e094ddc680f7ede86a2dc5483cf472e0b91a8024b45b7d3e923e8fd936ea94123bd0f65fcd9c0c89cc738f0f5fd43cd959656ab1fc562aa663fb6ea33ed920fdc88feeb393e2c02dca2c09e6c0fed9a5ff7181ede6a66cdab2b54225b594449dbb9bbf46cc0162a1c95ca436ea12b9f897c93523f0aa484adf270cc2f5b29f5"}, 0x100) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r2, 0x100}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) r3 = accept4$unix(r0, &(0x7f0000000340)=@abs, &(0x7f0000000380)=0x8, 0x10000000) 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(r0, 0x84, 0x8001, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={r2, 0x3}, 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) mknodat(r4, &(0x7f0000000040)='./file0\x00', 0x5, 0xfff) r5 = socket$inet6_udp(0x1c, 0x2, 0x0) r6 = fcntl$dupfd(r5, 0x0, 0xffffffffffffffff) socket$inet(0x2, 0x4, 0x0) writev(r6, &(0x7f0000002640)=[{&(0x7f0000002580)="6998105e4671450b0f4e76cd642af06c1a72dd440fa8d53cbb7711cc644d61beefab77ecc2bdaa99809d956c61b34c49ebc45dbba5b6cfdf356d8cdaca0c96b6c9fb198750578ca15bc865542987036fa70e7bd5cab39a3bc870f206880029e6027f0afed2973fcadd9d094657192426b756abbae518532c63364da5e0cab257766e9f18ae835e6574b06cc43bad8007bd0ec54100b58674a743ffd7e091858605bbf94e3fa142dcfcc566df1d35", 0xae}], 0x1) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000003c0)={0x3, [0x400, 0x4, 0x7]}, &(0x7f0000000440)=0xa) fcntl$dupfd(r3, 0x11, r6) open(&(0x7f0000000400)='./file0\x00', 0x8588, 0x2) 00:00:47 executing program 3: r0 = getuid() freebsd11_fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = socket$inet6_sctp(0x1c, 0x4, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) 00:00:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@local={0xac, 0x14, 0x0}, @multicast1}, 0xc) r1 = socket$inet6(0x1c, 0x5, 0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x81}, 0x8) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@multicast1, @loopback}, 0xc) 00:00:47 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="80022e2f66696c653000ce632692c1f91c688bc1d42ff9601c018d2dc46a2013b01a2d6852d38cc04af9eff3a903f43165a4df9de2e3dfc0163d727e105683fc9c2afb84dfa3786b4ff10ee3b79106ee8be2083367c53dbb15aea7cbc5dc2466b129c9cf1f6003e3f9962f2fecff212df600234ce0f775bff8ecb7fe8a0197ba8293197c5ffcda8ecde17ab517a3593c6b1883174edb916dd8dc09bb1ddd034143ab6e5ca5b14c8c7f8cd5081cfdd1ecadb30acc880ba152e3c09b1914a8610a38221444f929"], 0x10) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="cc", 0x1}], 0x1) r1 = accept$inet(r0, 0x0, &(0x7f0000000040)) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000240)={0x0, 0x3}, 0x8) sendto$inet(r0, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x8, 0x6}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0xfffffffffffffffa}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)=ANY=[@ANYBLOB="02004e20000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000001c0)=0xa0) shutdown(r0, 0x1) 00:00:49 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) getpeername$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) ftruncate(r0, 0x80000001) pwritev(r1, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000140), 0x10000000000001f1) 00:00:49 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000100)=0x9, 0x4) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(0x0, 0xc) sigaltstack(&(0x7f0000fed000/0x13000)=nil, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000240)={@multicast1, @multicast1, 0x0}, &(0x7f0000000040)=0xfffffffffffffebc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@empty, r2}, 0x14) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000140)={@multicast1, @multicast1}, &(0x7f00000001c0)=0xc) 00:00:49 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000000), 0x4) r1 = dup2(r0, r0) setsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000040)={@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0x8) 00:00:49 executing program 2: getitimer(0x2, &(0x7f0000000500)) pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x0) mkdirat(r0, &(0x7f00000004c0)='./file0\x00', 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000080)=@abs, 0x3) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000), 0x100004) mmap(&(0x7f0000059000/0x6000)=nil, 0x6000, 0x2, 0x10, r3, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, r3, 0x0) sendmsg$unix(r1, &(0x7f0000000440)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00000003c0)=[{&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000000100)="5d87be64a7e47b967290697f79cfd0dd5ac8038b465b7234654496de3c36a03f65fa84055a143702431d16fef9b9af2666beb63e7df7bee4c62c678d074b8d750d50718b833e31b4da78a522868e53bb5711d01b8c0d409724198de77fd8a7a739b06e2146228a70926cf6b6b06731673505f79fdd42aad116761700ae1f2338d3c50d643b70b5bea8", 0x89}, {&(0x7f00000001c0)="74a9e897ac7e00e5cd660d99837e2784bf498e77cbb12590c720e76ea851db93d183b659a554cf42163e4684e03519bba3831359459b95ea0fd2b241b25243c993a565701a720bf1d09d6cbc01e764a6", 0x50}, {&(0x7f0000000240)="f9223a1747d9cf2ad8030c57c54b0b720c966084822e45c61a06cf6e2a0391ab35d3738ba8000460cf25de450525c7e731e69d5127384908c554cfa5ca3c340b3970dacc729ac8cdd93cc61def50c0d8eb47fafe7898ab5370fa6b5f782dfd720ff47e8b8287c51c88e42237d1845a3b26f90604bbe2eae4d555cf6bc77431dba2b2f003c7326ce0c60b6a43e042f87df984799d34486f856086a98b23a963bfcd6fc9aaa16bcc19a97000ed433ca65d196adc3324a5ebf16ecc0f8f215b8b8f88e5e85364ac60fc1f13da028a6823844d7801a66272bf", 0xd7}, {&(0x7f0000000340)="42636d2b3015dee47ed8157400387d7a0067206f611e1cd7072a601bb0ae1122d17ec7e06160a05236b52336485257e1a7f7d9aa4f050be35c748dfad1ec042cd3bf30a07d24bfec6253ef7d2b42b6b748f8f5cfb1773a1da45939d35267a9c315872406aee115a9e4d94f592b1987ade71e5090402a01", 0x77}], 0x5, 0x0, 0x0, 0x8}, 0x1) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000001000)=""/48) 00:00:50 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x1a3b2056, 0x200}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r1, 0x400}, 0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x1a, &(0x7f0000000000), 0x4) 00:00:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_opts(r0, 0x0, 0x1000000000001, &(0x7f0000542000), 0x50) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0x140) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x7ff, 0xffffffff7fffffff, 0x8, 0x1, 0x8}, &(0x7f0000000080)=0x14) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000000c0)={r3, 0x5}, &(0x7f0000000100)=0x8) socket$inet_icmp(0x2, 0x2, 0x1) sendto(r2, &(0x7f0000000140)="c9f80d1f531b828a44e2d6d6092cb62238c6d1bd08ed3cade1409456086791b357d6ca14bca46a2dc4b022ecd0039c78e20bbcd5b38f690c869319fc06de1bc96b1efc87b5d5a9ecc6e81a6e118d373268394d3c72d048e0e5774f1ed639b89c4965b7fd3bfc7928d4898d044bbabb1ceb", 0x71, 0x1, &(0x7f00000001c0)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) open$dir(&(0x7f0000000280)='./file1\x00', 0x8200, 0x94) 00:00:50 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) fstat(r0, &(0x7f0000000880)) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_buf(r2, 0x29, 0x50, &(0x7f0000000400)="f485c8b7f086e5061e4f9eb894ecf16d9f461a69c12d632a37f9dad87e4da2bc197cfbd74505de65fa9cd8f1990159134b8215fe588ca4e490", 0x39) ftruncate(r1, 0x414) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000004c0)={0x0, 0x8, 0x5}, &(0x7f0000000500)=0xc) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000040)=@in6={0x1c, 0x2, 0x4, @empty, 0xffff}, 0x1c, &(0x7f0000000440)=[{&(0x7f0000000080)="5c61cfb8860dccb323b672a7e74ef70ff373a6088741de28bb", 0x19}, {&(0x7f00000000c0)="9faaa1590d48401379b3cf9a2e13ac774b1c9ed1bf170928af9a3bf48fadc54ea81f9150867b1537dbb74f6f349400610f6415bd92cf31191439f2bc4c3376a63e26f524d9309fdeb8168286ea344a503dc7efb5202f4e803e2e9c68e8495f8e6c7aace74a195f55e8deeac38ef7be56773d31d2422f6d5832747a1a67e55bb5222f40abe4073e915e28f9ab06300378cdfa117b35a846b262bd9d8e505096ad38df590ffdd4b13dc7dcf31f8783d4e4", 0xb0}, {&(0x7f0000000180)="9034389b6022930e2cf0690cf5a3d84553101003a778ccfd64e7ac5be332b4e4a3c7a517eb4b8717cff76acc8e096a13593fe7b87ec4953414a9550ce0ffcbc581fe82ec5b5f5a333762d0baf82908fd2a9264d9e2bfedd037a6256bf3d3749b41094d19e08d3f7d5be179cfc336999bef5b3320f3e7c48c15359cfa5beed9bab32efb6a4111e8641c39129f4428b827e272f423d9b9019bf32a14e7ba9dcfe997b1090fe397969cde59", 0xaa}, {&(0x7f0000000240)="050487f4b5bc9e308c5083c54f98e91965e42303a20e01d024a54a9cbea6e9ae4b6f569d47788c0d5b877882d93c7e8b3ebec14fd460f788f20efb779cb55ab3a2c25e774c654149e1e09488b32d63a98021309dd82ad0ec332df37a8191258a7a7c912e033f49df67fc472b9172ee0e58bc4fe95503bdf82214eb9819e7b5efa04b7f50e1677837818a76c8476d52850e2f9fe83389f84000b7e52d0f7689c6346d6587dfa09b7136022fdf32d9", 0xae}, {&(0x7f0000000300)="13cd40ceb0c0278764cf442a02d46a6afaf0efd40521172f4b715660d520cce68199969523f88447e72df0f9fe652ed757f21614fdb3f14fde9b87d2abba879220c71b5618fdab1a972a56e6e6c486643e28f6e0f21c88966731caf205256bcba3d5460bbee54ecac844127314e69139f635a97eb746dc8773147e30bf08f912612de86d7891a1464e43c4b550e3", 0x8e}, {&(0x7f00000003c0)="e29b7f733eaf9e7494e5ace606977b91787fa69ae57f777e497cd112bcd0232d087bb63880b8cb1df181723fe89dc7ab4fd45e70", 0x34}, {&(0x7f0000000400)}], 0x7, &(0x7f0000000600)=ANY=[@ANYBLOB="1c0000008400000004000000ffff00023c00000003000000", @ANYRES32=r3, @ANYBLOB="1c000000840000000a00000000000000000000000000000000000001100000008400000009000000e0000001bd98ebcfd07c52d998fbff803243fad3aac714c31244c2c95c04669231792bb2cc1256de7a"], 0x48, 0x1}, 0x20080) setsockopt$inet_opts(r1, 0x0, 0x6, &(0x7f0000000580), 0x1f) 00:00:51 executing program 0: freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = geteuid() getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) setresuid(r0, r1, r2) setresuid(0x0, 0xee01, 0x0) r3 = geteuid() setresuid(0xffffffffffffffff, r3, r3) 00:00:51 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}, 0x1c) getpeername$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c) 00:00:51 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000007c0)={0x0, &(0x7f0000000780)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000800)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000840)=ANY=[@ANYRES32=r1, @ANYBLOB="5700000082216730f9d250bc4493ebef5538641102f5396a23e7658ecedd9efd285472b0f9b44046d778149b462c5d0abe6559da4936607462f94c57965279559ab7da3b6de3cc3828559e236fbfb591ac87c117ed3e770546f4b9"], &(0x7f00000008c0)=0x5f) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000980)=0x5, 0x4) writev(r0, &(0x7f0000000900)=[{&(0x7f00000045c0)="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", 0x1000}, {&(0x7f00000009c0)="79b1817e80c5346fce0868280f9fe27e11edefa7f40f95012403ac02ee044c70cb3be77caeba0172b4d6bd385153a0018602da01ef2f7fcbdd0ca3502905215150b8653e4f206c35a76451096f41d63bd74e580df11fc385cfbec577e917e1277748b34a9ff30f1296f0c010451fd9a07c20b7b94f1410a888d4a99d7ecdf87c59e5acdda820a9257b462bf98b57343b816d259ffb00fea44872c2ad941a87bf6d86d9a42d217f39ff81844cd548348693be", 0xb2}, {&(0x7f0000000740)="433bee76be92072b6642af03bd7ce6ca1de77c278c05c66b8d5f53909084b9cf8251939362ebe7d222", 0x29}], 0x3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000940)={r1, 0x31, "b59ba5ea2e5e463dfcaabfc7f02f1c390ec0c4f0e8f94fde1c30804da6acc7af24e565a3df496653d154c65c59aaf944cc"}, &(0x7f0000000a80)=0x39) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/245, 0xf5}, {&(0x7f0000000180)=""/155, 0x9b}, {&(0x7f0000000240)=""/4, 0x4}, {&(0x7f0000000280)=""/141, 0x8d}, {&(0x7f0000000340)=""/238, 0xee}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f00000025c0)=""/4096, 0x1000}, {&(0x7f00000035c0)=""/4096, 0x1000}, {&(0x7f0000000440)=""/218, 0xda}, {&(0x7f0000000540)=""/104, 0x68}], 0xa, &(0x7f0000000680)=""/111, 0x6f}, 0x40080) r2 = socket(0x1c, 0x10000009, 0xfffffffffffffeff) recvmsg(r2, &(0x7f0000001580)={&(0x7f0000001200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f00000014c0)=""/135, 0x87}, 0x0) 00:00:51 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000c}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x2, 0xfffffffffffffffa, 0x44be, 0x2, 0x8}, &(0x7f0000000100)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000180)={@broadcast, @multicast2, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000200)={@empty, @multicast1, r3}, 0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000140)=r2, 0x4) 00:00:52 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x401}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=r1], 0x0) setsockopt$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) 00:00:52 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x8000000008) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={0x0, 0xffffffff, 0x3, 0x9}, &(0x7f0000000100)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xf, 0xb3d, r2}, 0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) 00:00:52 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000002400)={@in={{0x2, 0x1, @multicast1}}, 0x0, 0x6, 0x9cc, 0x20d, 0x3ff, 0x200, 0xfffffffffffffffc}, &(0x7f00000024c0)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x1}, &(0x7f00000025c0)=0x8) sendmsg$inet_sctp(r0, &(0x7f00000013c0)={&(0x7f0000000180)=@in={0x2, 0x2, @multicast2}, 0x163, &(0x7f0000000280)=[{&(0x7f00000026c0)="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", 0x1000}, {&(0x7f00000001c0)="5a06581aeb572885f0a3a00fe51d4ed0b38b32c131829e456370b1ac96feeec66e51c5cfbd23f80fee59d15cc0650b95088b791266bdd37aa26b08c8f10a70376103a54d28b7828d3e8f1c2a0222ad5e9f69e381eefbaab0d3b05e0a30a1dd821f5746ff7c", 0x65}, {&(0x7f0000002680)="301bd2db598bda0d09e9ebfb23365cef3ba206c9253b0075198560c5d10d8c1d1f3296ec0736fe17f8369f1ec3e7df5dd79f08c0815e8dc1825d460aec9753", 0x3f}], 0x3, &(0x7f0000002600)=[@sndrcv={0x0, 0x84, 0x2, {0x7, 0x652, 0x1000, 0x80000001, 0x3, 0x0, 0xfff, 0x7, r2}}, @sndrcv={0x0, 0x84, 0x2, {0x921, 0x4, 0x800, 0x1, 0x9, 0x100000000, 0x2, 0x0, r1}}], 0x30, 0x20004}, 0x100) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6}}, 0x0) sendto$inet(r0, &(0x7f0000000040)="efd68f50a12309441a5304030e0f3ee8c84255a58c1bb6477f75f347cfe40efa180cc04bf4b9d0c7484a4fca2d6a1e34c202b9ca0cdb8ed476fe962574ba1926da4fb368a6b08d22a7d2b81a01c7a6e67316c41dc836fe79ba8f425d94eb294aa496bdeeb5da72d64a6fae892591589ff6a09b191ebbe3a0b4dc51b76b7990aa036088fd3ed6251bc2cbbf78aed9a072348257ad7a244303b11da5a11c96b9f5714ed89ccb1c73262eee634bfcd91eebcc9d6d00075ac23670a4c5284cdb823ad572aa4b71fb9d1a", 0xc8, 0x109, &(0x7f0000000140)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) 00:00:52 executing program 2: select(0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000140)) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1) ppoll(&(0x7f0000000000)=[{r0, 0x10}, {r0, 0x64}, {r0, 0x4}, {r0, 0x2}], 0x4, &(0x7f0000000080)={0x881a}, &(0x7f00000000c0)={0x6}, 0x8) 00:00:52 executing program 2: r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x115) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000240)=@file={0x0, ""/108}, &(0x7f00000001c0)=0x6e) r2 = dup(0xffffffffffffffff) r3 = socket$inet6(0x1c, 0x5, 0x80000000) ppoll(&(0x7f00000002c0)=[{r0, 0x8}, {r1, 0x1}, {r2, 0x2142}, {r3, 0x2004}], 0x4, &(0x7f0000000300)={0x6, 0x8}, &(0x7f0000000340)={0x9}, 0x8) r4 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x1, @loopback}}, r5}, 0x84) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) socket$unix(0x1, 0x0, 0x0) 00:00:54 executing program 0: 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) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x6) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x18) r7 = socket(0x2, 0x5, 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(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6fc935b279a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:54 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x9d}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r2, 0x9, 0x6, 0x102, 0x1, 0x2, 0x359}, 0xa0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x8) munmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000) 00:00:54 executing program 1: readlink(0x0, &(0x7f00000001c0)=""/150, 0x96) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x7508ae0f, 0x3f, 0x5c00, 0x9, 0x9, 0x1, 0x6, 0x5, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)={@in6={{0x1c, 0x2, 0x7, @empty, 0x100000000}}, r1, 0x4, 0xb997, 0x401}, 0x8c) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000080)={@local, @local, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000140)={@remote={0xac, 0x14, 0x0}, @loopback, r4}, 0xc) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) socket$inet(0x2, 0x4, 0x0) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0xee0f) 00:00:54 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x30000000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x14, &(0x7f00008e2fba)="39cc0000", 0x4) 00:00:54 executing program 2: r0 = socket(0x2, 0x5, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180)="e2497d8d830491df4bdac828c92baf20d48b3156b257198bc0f6a2fd640fb8d618b7a88341dfdce095f6a3906c19f9fccb56374b6403fd999eac810edeccf8c41c3e74517269d6d4f4d867fb915ccca5e6376e3e87b533a1eed9ce3500d93d09b76adbb6bc637f5fced4aba3cb66ca55abc5f1262ef8ec7c8477826fb295e72a78e63eed2d7ebdbd891232a17c68df33191779d4d8adf49d1d4061adfb", 0x9d}, {&(0x7f0000000240)="67b67142de185f28a813f0259b007e0715926224ceb29d59f5d143b8a8bbc47829788deb40da542e9e7b15a2ebb3c9c8cc6682f5b4f68bdd9491f7e97c431137f9221c318367c6d40adfd726c07f80b0ca024c99526a5c15fb0575dfdd819b2b33c44b3248e06b122a488eab7b1d80eb02cc8103c5f7213b904ba5e2f5b3cfd3ffdb656618bca933dcec704867ef4f8ed45a401516661d183bab5af4b62809a7971ec0132fcabeaba9ede5511d0e9db40a76583f951642df543cbc1b5b945a1e1ea0a061a0153a2ecac269555fd1a639f61ebf9afc9a1ce503a02e9704b402be60", 0xe1}], 0x2) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82026e982e2f05336dfb001aded66307d70916e037cc6ce9f18f26ad98a6a22dc4e7eb94fa5429b5dba79c96745af7a4a46583"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0xf, &(0x7f0000000040)={r1, 0x10001}, 0x10) open(&(0x7f0000000140)='./file0\x00', 0x8000, 0x8) 00:00:54 executing program 2: truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(0xffffffffffffffff, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000240)={r0, 0x8}, &(0x7f0000000280)=0xffffffffffffffb3) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000100)=0x7fd, 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000300)=ANY=[@ANYBLOB="fcffffff0600000014030000ff467800fffffe00"], 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:00:54 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6f, 0x0, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:54 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000100)=ANY=[@ANYBLOB="02004e22000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="010000000600e40000ffffff0000000002000000"], &(0x7f00000001c0)=0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000200)={r3, 0x1, 0x5, [0x4, 0x1000, 0xffff, 0x800, 0x81]}, &(0x7f0000000240)=0x12) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a010000ffff000002"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0xffffffffffffff36, 0x0}, 0x0) 00:00:54 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) ftruncate(r0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x26c) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000780)={0x7}, 0x1) r1 = open(0x0, 0x0, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x71, &(0x7f00000001c0)=""/80, &(0x7f0000000040)=0x50) freebsd11_lstat(0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000440)={0x0, 0x6, 0x4}, &(0x7f0000000480)=0xc) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000004c0)={r2, 0x6, 0x0, 0x8}, &(0x7f0000000500)=0x18) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000000c0)={0x9, {{0x2, 0x0, @rand_addr=0x2}}}, 0x90) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000002c0)={0x0, &(0x7f0000000240)=[@in6, @in={0x2, 0xffffffffffffffff, @local}, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000340)={@in={{0x2, 0x2, @rand_addr=0x1df1}}, r3, 0x3, 0x5, 0x0, 0x2, 0xd0c4}, &(0x7f0000000400)=0xa0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r4 = msgget(0x0, 0x10a) freebsd11_lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000600)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) freebsd11_lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() r9 = getpgrp(0x0) r10 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000700)={{0x9, r5, r6, r7, r8, 0x42, 0x7}, 0x0, 0x100000001, 0x101, 0x100000001, 0x7fff, 0xdd4, r9, r10}) 00:00:55 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x80) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x6aa}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={r1, &(0x7f00000000c0)=[@in, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={r1, 0x8, 0x3, 0x318, 0x2, 0x2}, &(0x7f0000000200)=0x14) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000240)="4cb79a8d1ca45e", 0x7}, {&(0x7f0000000280)="536209c708", 0x5}, {&(0x7f00000002c0)="40620f434a4b55b82757f8665ab38f5f74870423a57d562085a82bd51e02afd361cd886fe24cf169c13c374842507dff804eca491d4b18a4c530e4556f", 0x3d}], 0x3) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x3, 0x6, r1}, &(0x7f0000000380)=0xc) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000003c0)={r2, 0xffff, 0x2, [0x8, 0x1ff]}, &(0x7f0000000400)=0xc) r4 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000440)={@in={{0x2, 0x2, @multicast2}}, r3, 0xdeb, 0xfffffffffffeffff, 0x88, 0x2, 0xffffffff00000001, 0x8000}, &(0x7f0000000500)=0xa0) getrusage(0x0, &(0x7f0000000540)) getrusage(0x1, &(0x7f0000000600)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f00000006c0)={r1}, &(0x7f0000000700)=0x8) read(r4, &(0x7f0000000740)=""/247, 0xf7) r6 = msgget$private(0x0, 0x210) msgctl$IPC_RMID(r6, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000840)={0x81, 0x80, 0x20, 0xffffffffffffffc1, 0xfffffffffffffffa, 0x81, 0x8, 0x4, r3}, &(0x7f0000000880)=0x20) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f00000008c0)={r5, 0x2fa7}, &(0x7f0000000900)=0x8) setsockopt$inet6_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000000940)={0x3, 0x3, 0x1f, 0x10000}, 0x8) r7 = dup2(r0, r0) r8 = getpid() getpgrp(r8) freebsd11_stat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000a40)={r3, 0x81}, 0x8) fsync(r4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x22, &(0x7f0000000a80)={0xf, 0xa47, r2}, 0xc) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000ac0)={r2, 0x80000000, 0xcdd}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x50, &(0x7f0000000b00)={0x80, {{0x1c, 0x2, 0x1b, @empty, 0x3}}}, 0x88) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x5, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) getsockopt$sock_linger(r7, 0xffff, 0x80, &(0x7f0000000c40), &(0x7f0000000c80)=0x8) 00:00:55 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) socketpair(0x17, 0x0, 0x400, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)={r3, 0x2c, "99747682c47fff5a96ef9faceca812c476e2496b0e5d6eaa61bc9690bec067fc953575eeea204aa5b0cbe0bb"}, &(0x7f0000000100)=0x34) getsockopt$inet6_buf(r0, 0x29, 0x0, 0x0, 0x0) r4 = getpgid(0xffffffffffffffff) r5 = getuid() fstat(r0, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpid() freebsd11_fstat(r1, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgrp(0x0) r11 = getuid() r12 = getgid() sendmsg$unix(r2, &(0x7f00000018c0)={&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="ccc8e53263e176eddf5cab51e99567324b43c83261622934a0a1cec19d1773d28cd6452e85ea4c2180c3a6bfe3522ddb16723adc2b529fddcdde9b90a9e0a88fdab8a820bb3b0e39004ee91063fbcbaf77e571299334e785620211b8417a06bb7cdb02d943cda178504b2a3d105342d4d3744137b22a4a84b0a3f690e5ccde8ef9405cfc4b15f2ef1aeae075", 0x8c}, {&(0x7f00000012c0)="d2bba857c93eb9fcd7064799cb3e300ed3287dca830ae961f2b2a8", 0x1b}, {&(0x7f0000001300)="062a24e55e002ef5644d4eadc1a7eefc13c39ba184123eefa7d2c2f2c45b9073e4dea8cc054808064c573bcb479fb9a1542632720dcef3475795a01e42e6ce5116c2f4e1dbb52b9ea9d5d6ca2974b4e49d46bf90413e55d0e99d95e84308dc4b899294e64552014ef05bb7871bdc3cfa9d69e39fc508bacc847a4603a2aee3bf6b5de410483b34ddc82fc15d7154544dba0cd0f8376ba1e54f9587dcf2dc365db7b080e049c39e7171164917", 0xac}, {&(0x7f00000013c0)="74405e98368b728a21db646dd235ed5fa53fe2045ecd0c257f885662d5c117031fd6760e2971aed1c66951c0ba8e90fb926fc475", 0x34}, {&(0x7f0000001400)="3fb4c6723d64df6c48517c3b7d5e37ac5f177cf3b1d0fc7c4f0d210774f4a71aed5e8bedad27bc46e72297c2f20974812548b57dff0a9c28c4709170665990ac589aebe81a8d31f2fb58e3e60a30c9fcb526f2fdb11dc532259120c57a5484a7ab4311e7006ee9f9b56a4f4cf656518108cc02a1abfa93425eacd7ced32fc52f1da92e1774a7b82498e645526dd8bb83736d9260368d3934fb403ad3", 0x9c}, {&(0x7f00000014c0)="a997a12535163eae828a128393884fc490954af91fe3ff56c88539f5756191500de38913a98e7c86993283c8437c49c67c2780e85ef6a5c30422cadb72a9dbfebdd4ed", 0x43}], 0x7, &(0x7f0000001800)=[@cred={0x20, 0xffff, 0x2, r4, r5, r6}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}, @cred={0x20, 0xffff, 0x2, r10, r11, r12}, @rights={0x38, 0xffff, 0x1, [r1, r2, r0, r1, r2, r1, r0, r2, r2, r2]}], 0x98, 0x20000}, 0x20008) getpeername$inet(r1, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000001900)={0x7ff, 0x1, 0x140000000000000, 0x9}, 0x8) 00:00:55 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4(r1, 0x0, &(0x7f0000000140), 0x30000000) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f00000002c0)={r3, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000300)=0x10) sendmsg$unix(r1, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0xea, 0x0, 0x0, 0x0, 0xffffffffffffff61}, 0x0) r4 = socket$inet6_sctp(0x1c, 0xfffffffffffff7f9, 0x84) sendto(r4, &(0x7f0000000080)="a819d6e7c58b0a73329da23938099b939db663f1120868304b176c7415663324078770b9eef260aef4b41789c71546eb259c5c59c81edac2fc028c981490cbb52aa07db8f86742f788c6de97fa48bd74d762efedadb22a09919191f99ddb32336e6817b55da35a0934173022f3b2", 0x6e, 0x80, &(0x7f0000000100)=@in6={0x1c, 0x1, 0x0, @empty, 0x80000000}, 0x1c) poll(&(0x7f0000000000)=[{r0, 0x4}, {r4, 0x20}, {r1, 0x80}, {r1, 0x108}, {r0, 0x1}, {r0, 0x40}, {r0, 0x40}], 0x7, 0x0) 00:00:55 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)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1202, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={r2, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000140)=0x10) 00:00:55 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) ppoll(&(0x7f0000000140)=[{r0, 0x8}], 0x1, &(0x7f0000000180)={0x16, 0x5}, &(0x7f00000001c0)={0x16}, 0x8) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="1c004e230100000000000000000000000000000000000000089b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00080000019bd5ca5518040000d9e80300d379228b5e11000ac42bc3aefbd2cf8e47d3476aa9aaae0f45340805a6651844942888b1db2be74c40844b9061fba948cd2cfd7c74812cb7730f1cf3de4eed2ccb91e88955801baa66e03ef4f955f03fd8e4bff249db6cd7fb7cf4f3bfbe9a7103bf54568cd242f914a89c53e53a9f7caab8b8887ab534d0b16ee1"], &(0x7f00000002c0)=0x98) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000300)={r2, 0xf6, "d5fe21b715d8d95a3f8c07487bd0ceb5621cabc5ec05332ab9ed23117c8b7cf18bbce0e8f1c3acc9910b1826c4816411a2b4623ed55b831cf86dd38ba1405afdac183a525c1cffe71163d9ff10541a2eb1739507161c729da053f4bc33fcc07d55c59b8342f640bee1ca3fe271b5f87ce9f014d95fe7abb762d4990076069d925d14e795130c673d82522a56f0b7f93d7e877da7d67cc92dea195beb9466f2d0e1d5ccff059b9e0aad967d3c2bfea17a62cf1fe86fd6eb7cbd76ebf0b05184f515e2c0cb56847a02d638343d52dae623edcbcec7e60ebb31dfcbc97d4fd1b784f054e4ccd1ed4e0ce59b5049f61d492a0e8335e5450e"}, &(0x7f0000000400)=0xfe) setsockopt$inet6_group_source_req(r0, 0x29, 0xd, &(0x7f0000000000)={0xff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x100000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 00:00:55 executing program 1: setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140), 0xfffffffffffffec8) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, r1}, &(0x7f0000000240)=0x84) 00:00:55 executing program 1: r0 = semget(0x2, 0x2, 0x500) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0xdf8, 0x1cfa77f2]) r1 = semget$private(0x0, 0x7, 0xfffffffffffffffc) semop(r1, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x2, 0x800, 0x1000}, {0x0, 0x0, 0x1800}, {0x0, 0x0, 0x1000}], 0x4) r2 = semget$private(0x0, 0x8, 0xfffffffffffffffe) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) freebsd11_mknodat(r5, &(0x7f0000000100)='./file0\x00', 0x2, 0xffff) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r6, 0x84, 0xc, &(0x7f0000000440)={0xffffffffffffffff, 0x8, 0xfffffffffffffc22, 0x5ff, 0x7ff, 0x0, 0x10000, 0x97, 0x3f, 0x8, 0x6}, 0xb) freebsd11_fstat(r6, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() shmget$private(0x0, 0x3000, 0x10, &(0x7f0000ffb000/0x3000)=nil) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000003c0)={{0xffffffffffff0000, r3, r4, r7, r8, 0x10, 0x7c}, 0x3, 0x10001}) fstat(r6, &(0x7f0000000480)) socket$inet_udp(0x2, 0x2, 0x0) semop(r2, &(0x7f0000000580)=[{0x4, 0x7, 0x1800}, {0x3, 0x6, 0x1800}, {0x1, 0x1, 0x1000}, {0x2, 0x5, 0x800}, {0x0, 0x7ff}, {0x1, 0x20, 0x1000}, {0x3, 0xb8, 0x1000}, {0x7, 0x7, 0x800}], 0x8) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x401) 00:00:56 executing program 2: mkdir(&(0x7f0000000680)='./control\x00', 0x0) r0 = open(&(0x7f0000000180)='./control/file0\x00', 0x80, 0x41) open$dir(0x0, 0x40, 0x0) mknodat(r0, &(0x7f0000000000)='./control\x00', 0x103c, 0x0) faccessat(r0, &(0x7f0000000040)='./control\x00', 0x7, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:56 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) socketpair(0x10, 0x3, 0x2687, &(0x7f0000000080)) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x5) 00:00:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) freebsd11_fstat(r0, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x4}, 0xaa) 00:00:56 executing program 2: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000000080)="b5f8a2aeeca43dc341682d76090f7a013973daf5c0ae6a24375be4cd7e271682d27eda0c4794810f4da32dc9fe12e44ce4f273048798d12c91af7963b6c6a153d8cd4ec60133b7c5ca8d9e7a13b4813d6d75e4d79d51400a2ae1aa96041683aea8628c81a35c1e7c76918494b3", 0x6d, 0x84, &(0x7f0000000100)={0x2, 0x2}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000002600)={&(0x7f0000000140)=@in6={0x238, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0}, 0x80) 00:00:56 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) fstat(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = geteuid() r3 = geteuid() setresuid(r1, r2, r3) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x9, 0xe0, 0xce4, 0x1, 0x9}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r4, 0xff}, &(0x7f0000000100)=0x8) r5 = geteuid() connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYRESDEC=r5], 0x1) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6}}, 0x0) 00:00:56 executing program 3: mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) mlock(&(0x7f0000efa000/0x1000)=nil, 0x1000) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) mlockall(0x1) munmap(&(0x7f0000efd000/0x1000)=nil, 0x1000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x6, 0x3ff}, 0x10) mlock(&(0x7f0000efd000/0x1000)=nil, 0x1000) r1 = socket(0x10, 0x3, 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x780d}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000000c0)={r2, 0x9, 0x0, 0x6, 0x6}, &(0x7f0000000100)=0x18) 00:00:56 executing program 1: syz_emit_ethernet(0x102e5, &(0x7f0000000240)="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") freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000040)={@loopback, @rand_addr}, &(0x7f0000000080)=0xc) 00:00:56 executing program 2: r0 = shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x2fff) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0x1010, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x1, 0xf, 0x7ff, 0xfffffffffffffffd}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000080)={r2, 0x1e9}, 0x8) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x3000) 00:00:56 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x41) r1 = open$dir(&(0x7f0000000240)='.\x00', 0x0, 0x2) poll(&(0x7f00000000c0)=[{r1, 0x2000}], 0x1, 0x0) poll(&(0x7f0000000280)=[{r0, 0x202}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x4, 0x7, 0xa8e, 0x1, 0xf3, 0x20, 0xa9, {@in={{0x2, 0x2, @broadcast}}, 0x0, 0x3, 0x4, 0x9, 0x4, 0x7}}, &(0x7f0000000100)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0xfffffffffffffffc, 0x100, 0x2, 0x2, r2}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000002c0)={r3, 0x65, 0xfffffffffffffffa, 0x9, 0x8, 0x3, 0x6, 0x9f0c, {@in6={{0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x1ff}}, r3, 0x800, 0x2, 0x6, 0x8e, 0x5fe7}}, &(0x7f0000000380)=0xb0) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00') 00:00:56 executing program 1: setitimer(0x0, &(0x7f0000000040)={{}, {0x8, 0x2cd6}}, 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000001c0)='newreno\x00', 0x8) close(r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setitimer(0x2, &(0x7f0000000200)={{0x7fff, 0x2}, {0x7, 0x3}}, &(0x7f0000000240)) setsockopt$inet6_buf(r2, 0x29, 0x69, &(0x7f0000000080)="70a4934c3f4cff18b9ee1e0178e0612eb7e61e5061d126630596010b96afb4ef1d413491ffe95d0234187059d7463ba254012a8674e4a469a8913d4ffb7cf0fdea9ff24f", 0x44) getsockopt$inet6_tcp_int(r1, 0x6, 0xc8, &(0x7f0000000140), &(0x7f0000000180)=0x4) getitimer(0x0, &(0x7f0000000000)) 00:00:56 executing program 0: setrlimit(0x8, &(0x7f00000a3ff0)) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6(0x1c, 0x2, 0xff) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080)=0x6, 0x4) lseek(r0, 0x0, 0x3) getsockopt$sock_int(r0, 0xffff, 0x8000, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect(r0, &(0x7f00000000c0)=@in6={0x1c, 0x0, 0x80000001, @remote={0xfe, 0x80, [], 0x0}, 0xff}, 0x1c) socket(0x0, 0x0, 0x0) socket(0x1c, 0x1, 0x5) 00:00:56 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000000c0)={0x8, [0x56, 0x4, 0x3, 0x2, 0x7b, 0x3, 0x3b2, 0x200]}, &(0x7f0000000100)=0x14) setsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000080)='f', 0x1) munlock(&(0x7f00007f6000/0x3000)=nil, 0x3000) 00:00:56 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) dup2(r0, r0) 00:00:56 executing program 3: setrlimit(0x7, &(0x7f0000000000)={0x80000001, 0x40}) setrlimit(0x8, &(0x7f0000000040)) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000380)={0x400, &(0x7f0000000340)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @rand_addr}]}, &(0x7f00000003c0)=0x10) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f00000000c0)={0x39, {{0x1c, 0x3, 0x100000000, @local={0xfe, 0x80, [], 0x0}, 0x929}}}, 0x88) socketpair$unix(0x1, 0x2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockname(r1, &(0x7f0000000400)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000440)=0x10) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000180)="1bc05bd06b76a3d13f1b05e4c6a86daf5cd5ef59d91f4d078bcebe79ccbceaf724910ca1dba6960545dce28f2661a7e3dec2e6a71eb40439d198edec3b469b7230c7d1bb0e35150216c7f7a2108b66efdd1accd1f25e25fcc560b2c26efb5f60792cff513308fcdf3815652c954b8c71179440ab9812e28a66a5da27060c41caaa2029cd2521d5377fc6a76191a8c90e6ce17fd0204214df5dfd386defbd835140ae0f0c56b979a8d74410afa38ea932602ee0b01a643a54caebd3ef7535902f2d02ce818f71adeabf171b", 0xcb}], 0x1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) 00:00:56 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000040)=""/217, 0xd9}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/164, 0xa4}, {&(0x7f0000000300)=""/174, 0xae}, {&(0x7f00000003c0)=""/14, 0xe}], 0x5, &(0x7f0000000480)=""/92, 0x5c}, 0x2) sync() setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000540)={0xffffffff, 0x7fff}, 0x8) rename(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='./file0\x00') r1 = socket$unix(0x1, 0x1, 0x0) link(&(0x7f0000000600)='./file1\x00', &(0x7f0000000640)='./file0\x00') r2 = semget(0x1, 0x2, 0x1) __semctl$GETNCNT(r2, 0x0, 0x3, &(0x7f0000000680)=""/38) r3 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f00000006c0)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000700)) r4 = socket(0x1, 0x20000003, 0x5) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000740), &(0x7f0000000780)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f00000007c0)={0x0, 0x8000}, &(0x7f0000000800)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000840)={@in6={{0x1c, 0x2, 0x8, @empty, 0x10001}}, r5, 0x8, 0x9, 0x5}, 0x8c) r6 = fcntl$dupfd(r1, 0x11, r0) setsockopt$inet6_buf(r4, 0x29, 0x7f, &(0x7f0000000900)="25ba2c97d540eafeba7d5814addf329fa34af046ef35bf43f561be3208e27320bb3d11342cbff0af43fe34deb3bff39c6a33a22d421991019ba61623c4c86f16adfcb93f54edf2a7a2c9cee7ed7c46c8b54f56b763cdcb8c766539c8a277e315160d2100f3ce9cfbcb17ff1cc7ac7d281b718fa870ae74bdf65a2ce99b70a1b6d9cc617b8e34eb3379390ff537a0fcdedb07e816f665e284a2f00544", 0x9c) msgget(0x2, 0x108) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f00000009c0)={0x7, 0x8, 0x1, 0xffffffff00000000}, 0x8) getpeername(r1, &(0x7f0000000a00)=@un=@file={0x0, ""/28}, &(0x7f0000000a40)=0x1e) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000a80), &(0x7f0000000ac0)=0x4) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x14, &(0x7f0000000b00)={0x3, [0xf0, 0x6, 0x1000]}, 0xa) lseek(r6, 0x0, 0x3) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000b40)={r5, 0xfffffffffffffffd, 0x7, 0x4}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xb, &(0x7f0000000b80)={0x20, 0xffffffff, 0x3100, 0x1fffe000, 0x5, 0xffffffffffff8001, 0x3, 0x1185, r5}, &(0x7f0000000bc0)=0x20) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000c00)={'rack\x00', 0xff}, 0x24) mkdir(&(0x7f0000000c40)='./file0\x00', 0x84) setsockopt$inet6_tcp_int(r4, 0x6, 0x408, &(0x7f0000000c80)=0x1ff, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0x68, &(0x7f0000000cc0)={{0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x6}, {0x1c, 0x3, 0xffffffffffffffc0, @local={0xfe, 0x80, [], 0x0}, 0x9}, 0x2, [0x800, 0x10000, 0x8, 0x8, 0x36f8, 0x200, 0x4, 0x5]}, 0x5c) 00:00:56 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1017, 0xfffffffffffffffe, 0x4) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x0, @broadcast}}, 0x0, 0x4, 0x8, 0x1, 0x1, 0x8001, 0x5}, &(0x7f0000000140)=0xa0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000180)={r2, 0x6, 0x5273}, &(0x7f00000001c0)=0xc) 00:00:56 executing program 1: socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, 0xffffffffffffffff) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000040)) 00:00:56 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:56 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) ppoll(0x0, 0x0, &(0x7f0000001480)={0xfffffffffffffc01, 0x15a}, 0x0, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x9, [0x1ff, 0x100000000, 0x799f, 0x86, 0x24, 0x2, 0x400, 0x7fffffff, 0x2]}, &(0x7f0000000080)=0x16) 00:00:56 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x8000}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) close(r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040)=0x3, 0x4) 00:00:56 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="25000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYPTR, @ANYRES32=r0, @ANYRES32], 0x28}, 0x0) setrlimit(0x8, &(0x7f0000000080)) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=""/156, 0x9c}, 0x0) 00:00:56 executing program 2: mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000c8f000/0x2000)=nil, 0x2000, 0x5) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x5) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xfffffffffffffffc) 00:00:56 executing program 2: r0 = socket(0x12, 0x10000002, 0x60f7e186) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e2f66696c65300049b9c306203714205e243bafbe7f711834b4eceefed9eb992bd54db5782a6057989db19e565869a76989f35997bb2708121d44b3e12df677aab8fc7c3b45dee73ebaeaf864deca07290a8ec6d014606639c03df5c161d51481685a4b1fc4704f122e49416cec355a6285094ee7449a2b8b04"], 0x1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x2a4, 0x1, 0x7, 0x1, 0x3f}, &(0x7f0000000040)=0x14) 00:00:56 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000014c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000001480)=ANY=[@ANYBLOB="10ceffffff0000000800000000000000"], 0x10}, 0x0) recvmsg(r0, &(0x7f00000007c0)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000700)=[{&(0x7f0000000080)=""/103, 0x67}, {&(0x7f0000000100)=""/151, 0x97}, {&(0x7f00000001c0)=""/73, 0x49}, {&(0x7f0000000240)=""/93, 0x5d}, {&(0x7f00000002c0)=""/178, 0xb2}, {&(0x7f0000000380)=""/76, 0x4c}, {&(0x7f0000000400)=""/246, 0xf6}, {&(0x7f0000000500)=""/158, 0x9e}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/153, 0x99}], 0xa, &(0x7f0000001500)=""/4096, 0x1000}, 0x40000) 00:00:56 executing program 1: r0 = semget$private(0x0, 0x7, 0x0) __semctl$GETVAL(r0, 0x0, 0x5, 0x0) semget$private(0x0, 0x3, 0x2) 00:00:57 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x46, &(0x7f0000000580), 0x1f) socket$inet_udp(0x2, 0x2, 0x0) 00:00:57 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0x80000001) pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000740)='k', 0x1}], 0x1, 0x0) ftruncate(r0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x7, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={r2, 0x81}, 0x8) 00:00:57 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x3, 0x5, @empty, 0xffffffffffff759b}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x400, 0x0, 0x0) 00:00:57 executing program 1: socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = socket$inet6(0x1c, 0x7, 0x7e52) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x41, &(0x7f00000002c0)='$\x00\x00\x00\x00\x00\x00\x00h\x7f\xc5\xa1\x15\x7f\xfb<1\xb6N\x1a\xee,\x02Z#H\xd2\xb6\xfa\xa9\\\xa8\xfe~\xf6fH\t\xd5\xa8~\x85e\xfde#\xd0P\xbb6\xaaU\xf1\xdf\x19P\x03O\xd8\xf3\x10\x99\x01\xd5\xff\xfe\xdf\xc7\x7f\xc0\xf7\x06\xad\x81\xb8\x04\xef\x00\x98\xa0z2 t\x0e\x96y\"\xfa\xeeuYa\x90\x157O\x9b\x01\af&(\x81\x11b\x98Z\xc2Zl\x14\x16v(\x86\x01\xe3\x17\xd8\xfd\xb0\xaa\x1c\x96U1\xaf\x9dJ\xe4\xc2\x80\xcf\xf4\x8b\n2\xac\xd6\x06\xbc\x9bH:\xecz-\x94\x9e\x95g\xfd\xa6\xed\xb2\xeb/O\x02\x87\\5R|\x93;\x8d\x8cpG\xb0{\xd3\x0f\xde\x1cY\xa9\xb7{\x81\x99\tI', 0xa8) 00:00:57 executing program 3: socket$inet6_udplite(0x1c, 0x2, 0x88) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000000)=0x1, 0x4) 00:00:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x1a, &(0x7f0000000000)=ANY=[@ANYBLOB="1c000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000968542d79a3b4aaa3a92ad00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x98) 00:00:57 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xfffffffffffffe66) write(r0, &(0x7f00000001c0)="29655122987f22fee8bdcd5163db1c2aee48faa8b893b7d834dfe5a61490170924e599316d0c9110af51d6f94748d43e7bfa8cd84dd6759d546987ddbea2ea381f75b2a96c2baf9831ae3e1bf2d362f4a26f03fb7f95b6656155ba61757e2f068f855ea60f95df92d369cade371072917678ad61af9e398ae1a23f1561ebe1d77dcc1e544408be3efdecbe5fefafacb18c9166736c2226c37ea1591da3b43d0567b77583", 0xa4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) bind$inet(r0, &(0x7f0000000380)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = dup2(r0, r0) sendto$unix(r1, &(0x7f0000000300)="7a156e729713859c1b226b594a42ec899b9ff57abb5075a3c666cf2514cdc3a03d57a9f7187655fdeaa70cb9", 0x2c, 0x20084, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000440)={0x0, &(0x7f00000003c0)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000500)={r2, 0x200}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x400, 0x401, 0x3}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000280)={r3, &(0x7f0000000140)=[@in6={0x1c, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x2}, @in={0x2, 0x3, @multicast2}]}, &(0x7f00000002c0)=0x10) open(&(0x7f0000000000)='./file0\x00', 0x40, 0x20) 00:00:57 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) write(r0, &(0x7f00000001c0)="4dce000a3d88f8995bf676819292137d2c", 0x11) write(r2, &(0x7f0000000040), 0xfce6) ppoll(&(0x7f0000000040)=[{r1, 0xc4}], 0x2000000000000312, 0x0, 0x0, 0x0) 00:00:57 executing program 3: symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x304, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x35c}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x3, @broadcast}}, r1}, 0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x1, 0x2, r1}, &(0x7f0000000240)=0xc) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xb, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000100000001}) 00:00:58 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000)=0x2, 0x4) writev(r1, &(0x7f0000000100), 0x1000000000000063) 00:00:58 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000080)={r1, &(0x7f0000000140)=[@in6, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000240)=r1, 0x4) r3 = socket(0x2, 0x3, 0x0) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000040)={r1, 0x0, 0x99}, 0xc) 00:00:58 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000140), &(0x7f0000000180)=0x4) execve(0x0, &(0x7f0000000340)=[0x0, &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x1, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) connect$unix(r2, &(0x7f0000000500)=@file={0x1, './file1\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000580)) r6 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000380)=""/54, 0x36}, {&(0x7f00000006c0)=""/169, 0xa9}], 0x2) getsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f00000001c0), &(0x7f00000003c0)=0x4) 00:00:58 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x18000000, 0xd2, 0x9, 0x10001}, &(0x7f0000000540)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000600)={0x0, &(0x7f0000000580)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000640)=0x10) r3 = accept4$inet(r0, &(0x7f0000000900)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000940)=0x10, 0x20000000) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000980)={r1, 0x1f}, 0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000680)={0x0, 0x101, 0x3, 0x6, 0x10000}, &(0x7f00000006c0)=0x18) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000700)={0x0, 0x2, 0x8, 0x2, 0x95a2, 0x1}, &(0x7f0000000740)=0x14) sendmsg$inet_sctp(r0, &(0x7f00000008c0)={&(0x7f00000000c0)=@in={0x2, 0x2, @multicast2}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000100)="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", 0xff}, {&(0x7f0000000200)="34a37452747d3a672c0b073eb282423c9be9196f1f1845d0950201682c14c401b21736470c1501d71994c906a4a837e32f435976befa90636a182ae54f896f", 0x3f}, {&(0x7f00000002c0)="8a887b19a6b9231c7b345fc9a21159886bbd56c5cb005d9546792e5fa74c0049fd61dd93f748789e06626b1913791c14c4e452f66125f27ca767ec88098f8e58559c0ed2a7a14dc4155c7ef855e6330458b5eee8823709bef504f7c4e12a583724cd8fab87e9f5e1b50555a0dc1ec8a7abf5c57b888a78f2c987e2d8043b3d957c2eb1e757b23856f0919717af35a295aed951b88c83c2014346827307bbabbc47c0f012d7048e1598af4fe3bddfa4a6eb4c14", 0xb3}, {&(0x7f0000000380)="58f18bf766b9970a47b1b83297d6a3fc4c7e03c7515307a6358c49825752e4655f73e4e74cc7ca7cb1276ee6983fd2ff43bb954205d37997a8504525278ab3bc25db4e0b02226a42f708b1d05418023cd6713a6cb1b98692d496c6761a193745dfe2fedd3388852e2e903a9445a4088d53b6b40584b669e63e37a66fd40c7a2be29d91933514f38ce7bfe34a3f26314c4e0a4aa1656589fe02fb1f94470566e0253f1eadeca581aaca1aaa8fafff05e7cc07cf700eb1586e247717f1c5", 0xbd}, {&(0x7f0000000440)="3cb04a74a1f7d69778d62817ca02fc70311a88de0e30cd9f0857f427f46974c656546e6d152768ee54e68c71bcfb94a8d3159cd65311894395ebf208785dc86a09301c9f9b1f780b5f82ea5b0385e5ae2d68b8ed2c7e108ed7c604ebe7c1b23c40c5fc6d0a", 0x65}], 0x5, &(0x7f0000000780)=[@init={0x14, 0x84, 0x1, {0x1, 0x0, 0x6, 0x2}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x0, 0x1f10, 0x400, 0x2, 0x3, 0x3, 0x7, r1}}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @sndrcv={0x2c, 0x84, 0x2, {0x312, 0x9, 0x4000, 0x3f, 0x5, 0x9, 0x9, 0x2, r2}}, @authinfo={0x10, 0x84, 0x8, {0xfffffffffffffff7}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x4, 0x4000, 0x80000000, 0x4, 0x5, 0xfb, 0xffffffffffffffff, r4}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0x6, 0x6010, 0x79c, 0x9, r5}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xffffffffffffff99}}], 0x10c, 0x80}, 0x100) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0x9, 0x4) r6 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r6, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14000000290000003f0000000000000000000000"], 0x14}, 0x0) 00:00:58 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x9, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000180)={r1, &(0x7f0000000140)=[@in={0x2, 0x3, @multicast2}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x8, 0xfffd, 0xffff}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) 00:00:59 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @loopback, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @empty, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast2, @rand_addr=0x612, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x45, &(0x7f00000000c0)={@multicast1, @rand_addr=0x9, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x4000048, &(0x7f00000001c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc) 00:00:59 executing program 0: r0 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/252) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000001c0)={0x8, 0x4000, 0x6b, 0x2, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000240)={r3, 0x7, 0xffffffff, 0x8, 0x703, 0x1}, &(0x7f0000000280)=0x14) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) getegid() setsockopt$inet6_int(r4, 0x29, 0x46, &(0x7f0000000100), 0x4) sendfile(r1, r2, 0x0, 0x1) setsockopt$sock_int(r4, 0xffff, 0x1817, &(0x7f0000000140)=0x5, 0x4) 00:00:59 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x1ff, 0x3, 0x8000, 0x1}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000002c0)={0x3, 0x2000, 0x4, 0x8, r1}, &(0x7f0000000300)=0x10) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x6, 0x8001, 0x1f, 0x0, 0x2}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={r2, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000340)={r3, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000003c0)={0x2, 0xa0, 0x1, 0x10000, 0x6, 0x9, 0xfff, 0xfdeb, 0x7, 0x7fffffff, 0xf3}, 0xb) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000380)={r2, 0x907c, 0x7f, 0x8, 0x100000000000000, 0x1}, 0x14) 00:01:00 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)=ANY=[@ANYBLOB="a10000002a7943928857704d0d75a9635bfc272e424e65d35b3857c12b8faa3c41eb09fd9c483654f022f23c983b1705863f21a48239e1c31345ea5bf49973281539ee1b84076477b85ab1e2a79f2f101f0932e9462626b5ce1cf310dfbe1c1dfb57ffbc246fe4e598705a344df65959ffed9bb97334f1215bb6d829c8a2310a9e588240564625da4222a1c91f73095af8b8c86408ff6fc1ba4673"], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x2d6e}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x3, 0x3, 0x100000001, 0x7}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0xffffffffffffffff, 0x4000, 0x6, 0x7, r1}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x47}, 0x8) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) socket$inet6(0x1c, 0x30000003, 0x0) 00:01:00 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000001c0)=0x9, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xf, 0x800, r1}, 0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x1f3) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x8, 0x6}, 0x8) 00:01:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r2 = accept$inet(r1, 0x0, &(0x7f0000000280)) poll(&(0x7f00000002c0)=[{r2, 0x21}, {r1, 0x1}], 0x2, 0x200) open(&(0x7f0000000080)='./file0\x00', 0x20200, 0x84) lseek(r1, 0x0, 0x1000000000003) socket$inet_icmp_raw(0x2, 0x3, 0x1) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000340)={0x0, &(0x7f0000000300)}, &(0x7f0000000380)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000440)={r3, &(0x7f00000003c0)=[@in6={0x1c, 0x2, 0x0, @empty, 0xff}, @in6={0x1c, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x9}, @in6={0x1c, 0x3, 0x4, @empty, 0x34}]}, &(0x7f00000004c0)=0x10) 00:01:05 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x10) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0xff1}, 0xb) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) recvmsg(r0, &(0x7f0000000140)={0x0, 0xfffffffffffffeba, 0x0, 0x0, 0x0}, 0x0) shutdown(r0, 0x1) 00:01:05 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) unlink(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x3000)=nil, 0x3000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2) mlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) 00:01:06 executing program 0: mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)=ANY=[@ANYBLOB="10e200170000df000000000000000000"], 0x10}, 0x0) munlock(&(0x7f0000001000/0x2000)=nil, 0x2000) 00:01:06 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000040)={0x8, {{0x2, 0x1, @loopback}}}, 0x90) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="a92ea32f", 0x4) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x8, 0x2, 0x2, 0x4}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000200)={r2, &(0x7f00000001c0)=[@in={0x2, 0x0}, @in={0x2, 0x0}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @multicast2}]}, &(0x7f0000000280)=0x10) 00:01:06 executing program 2: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000c97000/0x2000)=nil, 0x2000, 0x5) chroot(&(0x7f0000000000)='./file0\x00') mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x4) mlock(&(0x7f0000cf0000/0x1000)=nil, 0x1000) 00:01:06 executing program 2: r0 = dup(0xffffffffffffff9c) futimesat(r0, 0x0, 0xffffffffffffffff) 00:01:07 executing program 3: r0 = socket$inet(0x2, 0x80400000002, 0x0) setsockopt$sock_int(r0, 0xffff, 0x100, &(0x7f0000000000), 0x368) r1 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:01:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) 00:01:07 executing program 2: socketpair$unix(0x1, 0x200008000a, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) mkdir(&(0x7f0000000000)='./file0\x00', 0xf) chroot(&(0x7f00000001c0)='./file0\x00') chdir(&(0x7f00000000c0)='./file0\x00') r1 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000206, 0x0) fchmod(r1, 0xe3) ftruncate(r1, 0x101) close(r1) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)={0x0, 0x2, 0x2, [0x1f, 0x3]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000200)={r2, 0x199b}, &(0x7f0000000240)=0x8) sendto$unix(r0, 0x0, 0x0, 0x440053, 0x0, 0x0) 00:01:07 executing program 1: freebsd11_stat(&(0x7f0000000480)='./file0\x00', &(0x7f0000000400)) r0 = getuid() geteuid() freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000240)={0x0, 0x20, 0x6, [0x5, 0x8, 0x7, 0x5d9, 0xd1, 0xb681]}, &(0x7f0000000280)=0x14) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x3, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x7}}, r2}, &(0x7f0000000380)=0x84) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, 0xee01, r0) r4 = geteuid() r5 = socket$inet_udplite(0x2, 0x2, 0x88) accept4$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8, 0x20000000) socket(0x17, 0x10000000, 0x9) r6 = socket$inet6_udplite(0x1c, 0x2, 0x88) r7 = fcntl$dupfd(r5, 0x0, r6) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x41f, 0x2, 0x0, 0x4}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f0000000080)=ANY=[@ANYBLOB="02004e20ac1400bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r8, @ANYBLOB="00009001"], 0x94) setresuid(r4, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r7, 0x84, 0x1c, &(0x7f00000001c0)=0x74e, 0x4) setresuid(0x0, 0xffffffffffffffff, 0x0) 00:01:07 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1203, &(0x7f0000000000), 0x2) r1 = accept4(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8, 0x10000000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x80}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000200)={r2, &(0x7f00000001c0)=[@in6]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0x9, 0x4c, "65846e9634d6691510b617db2242b2d3fd417829d5fecc93d0c1a4197be91f4806ca40009d6cbbeca93355cd968929ded73f6dd8880d1b8b050997bdccbfb48f65ca7d1f6a2e4fd781eb9e4e"}, 0x54) 00:01:07 executing program 0: setitimer(0x34afe1043001983e, &(0x7f0000000080)={{0x7c000000, 0x8a}, {0x9, 0xfffffffffffffffe}}, &(0x7f00000002c0)) setitimer(0x0, &(0x7f0000000000)={{}, {0xffffffffffffffff}}, 0x0) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000280)=0x5, 0x4) r1 = getegid() freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) r5 = shmget$private(0x0, 0x4000, 0x10, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_LOCK(r5, 0xb) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000040)=0x2, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f00000001c0)={r6, 0xef7, 0x4, 0x7, 0xfe00000000000000, 0x3}, &(0x7f0000000200)=0x14) 00:01:07 executing program 2: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e2f66696c65300041fe617ecc96bd6f9069aea1f25c0b9ecdd9efd51e0afcc4641d98e735e069e7ffe0eb92caaac7566da98327589e4f880a41da88e62562fe7e12d59ba17c117e6f05ce574ddeca4d5e57"], 0x1) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000001480)="a902010000805cb90cca8590", 0xc) writev(r0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="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", 0xa5b}], 0x1) fcntl$setstatus(r0, 0x4, 0x40) 00:01:07 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_PKTINFO(r0, 0x3a, 0x12, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000000)={@remote, @multicast2, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0x0}, r2}, 0x14) 00:01:07 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x15, &(0x7f0000000580), 0x1f) socket$inet_udp(0x2, 0x2, 0x0) 00:01:07 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) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000e, 0x0, 0x2}, 0x10) 00:01:07 executing program 3: r0 = socket(0x2, 0x5, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4) munmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x9, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000380)=ANY=[@ANYRES32=r2, @ANYBLOB="0900000000000000000002000600060017ff0000010002007c3e07886b2342576d80c34f3f80bffc4db18ab391aaa78e1834f616fdc14100af21344465ce5b7dcc314886242c0b8abbbfab472586f67abac6e1ee50"], 0x1c) connect$unix(r1, &(0x7f00000001c0)=ANY=[], 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r3, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r3, 0x10001}, 0x8) 00:01:07 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) recvmsg(r0, &(0x7f00000012c0)={&(0x7f0000000040), 0x2, 0x0, 0x0, 0x0}, 0x0) 00:01:07 executing program 2: r0 = socket$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) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @local, @loopback}, 0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:07 executing program 0: fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000000100)=[r0, r0, r0, r0, r0, r0, r0, r0, r0]) 00:01:07 executing program 0: ppoll(0x0, 0xffffffffffffff76, 0x0, 0xfffffffffffffffe, 0xa68fc514127106c1) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) recvfrom$inet6(r0, &(0x7f0000000040)=""/244, 0xf4, 0x2, &(0x7f0000000140)={0x1c, 0x2, 0x20, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) 00:01:07 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='e0\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000c693908ea8481a183a0521708be847a7bd13163ce12b618bce51c77eb7a7c1d5f61c6d0aa58e345c6faede0267e82f2a9389e8d023382e3b64d0156e00761a6d8ae4f712d169a0433022a526db365b4aa04e0524d112fb983958cbfcedd3bd13cc14a5fbcdc343509a265d47288b410679adeac215a4d89052b5494320a9d95340742556d58468eb19e772a3e49980c597d16e4b30", @ANYRES32=0x0], &(0x7f0000000100)=0x8) utimes(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={{0x5, 0x6}, {0x45a7, 0x4}}) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0x2}, 0x10) 00:01:07 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_group_source_req(r2, 0x29, 0x56, &(0x7f0000000580)={0x3, {{0x1c, 0x0, 0x9f, @remote={0xfe, 0x80, [], 0x0}, 0x581f5900}}, {{0x1c, 0x0, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x81}}}, 0x108) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) 00:01:07 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x1, @rand_addr=0x9}}, r1}, &(0x7f00000001c0)=0x8c) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1a, &(0x7f00000000c0), 0x8) 00:01:08 executing program 3: r0 = socket(0x2, 0x5, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4) munmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x9, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000380)=ANY=[@ANYRES32=r2, @ANYBLOB="0900000000000000000002000600060017ff0000010002007c3e07886b2342576d80c34f3f80bffc4db18ab391aaa78e1834f616fdc14100af21344465ce5b7dcc314886242c0b8abbbfab472586f67abac6e1ee50"], 0x1c) connect$unix(r1, &(0x7f00000001c0)=ANY=[], 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r3, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r3, 0x10001}, 0x8) 00:01:08 executing program 0: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e00000020000000010"], 0x0) r0 = socket$inet6_sctp(0x1c, 0xffffffffffffffff, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:01:08 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={0x0, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0x1, @empty, 0xa58}}, 0x0, 0xfffffffffffff54b, 0x3, 0x2, 0x7fffffff}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000340)={@in6={{0x1c, 0x3, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, 0x0, 0xfffffffffffffff8, 0x101, 0x7, 0x804f, 0x8}, &(0x7f0000000400)=0x98) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000440)={r1, 0x63, 0xd4e, 0x7fff, 0x7, 0x0, 0x1, 0x80, {@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r2, 0x8, 0x2, 0x23, 0x3ff, 0x4}}, &(0x7f0000000500)=0xb8) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x7fffffff, 0x9, 0x60c2, 0x2, 0x0, 0x0, 0x1, {@in6={{0x1c, 0x2, 0x1000, @local={0xfe, 0x80, [], 0x0}, 0x8}}, 0x0, 0x10000, 0x3, 0x729, 0x400, 0x6}}, &(0x7f00000000c0)=0xb0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x40, @local={0xfe, 0x80, [], 0x0}, 0x80000001}}, r3, 0x1f, 0x7, 0x200, 0xfd, 0x3, 0x2}, &(0x7f0000000200)=0x98) 00:01:08 executing program 3: setuid(0xee01) clock_settime(0x0, &(0x7f0000000140)) socketpair(0x10, 0x20000002, 0xffffffffffffff81, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r1, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10, 0x30000000) getsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:01:08 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000000)={0x0, {{0x1c, 0x2, 0xfff, @empty, 0xd2a}}}, 0x88) ftruncate(r1, 0x4000000000000) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x400000000101) ftruncate(r2, 0x5) 00:01:08 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) freebsd11_fstat(r0, &(0x7f0000000140)) pwritev(r0, &(0x7f0000001280), 0x3b1, 0x2) linkat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f00000011c0)='./file1\x00', 0x400) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=""/4096, 0x1000) ftruncate(r0, 0x8000000000006603) 00:01:08 executing program 2: r0 = open$dir(&(0x7f0000002700)='./file0\x00', 0x100000000001fffe, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000)="32c5f7554607630482603c0735293b8f8d03ad7bca754b083dc77c", 0x1b}, {0x0}, {0x0}], 0x3) close(r0) writev(0xffffffffffffffff, 0x0, 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet(0x2, 0x0, 0xffffffffffffffff) setsockopt$inet_buf(r2, 0x0, 0x5d, &(0x7f0000000380)="70249869a4094216eeb27afc037edd62c07de1a599a4fb2183473a732735fb45f102289bbce3479d91cc5cb682c160941211b82ec1029fb178107d4ccf29aaf509e77df79eea6535dd68676584a1f4634399f86ef7abeb112db3ff17a5945be419803ee3943eb47ee89dcc566c2ea6956048a355b496470b02ef48815f68a79b8f2ced9ba39f62027eeaf22efade484d54a4db657f662538c4f2af2d06481c3adf576f36a36456cc32327d15ee183f72c2c04b6f2b23644f910336d401e1fa163ff456f0984206b02ba83e5860740951281c7b782fb6e1e9dc9e56227dd320be63d036e02a259b84c793cc875770b74125f8e6", 0xf3) r3 = getgid() renameat(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00') freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) readlink(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)=""/120, 0x78) setresgid(r1, r3, r4) 00:01:08 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x7ff, 0x2000, 0x8, 0x7, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000340)={@in={{0x2, 0x3, @rand_addr=0xa55}}, r1, 0x7, 0xfffffffffffffffb, 0x93, 0x5ff51d82, 0x100000001}, &(0x7f0000000400)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180)={r1, 0xbe, "0acd24e38d05a6f3ea7bc48ff9188f3dee6a883bae1905c7ca4415d636825ded73d14cebcfcab20b284c9be9b824b6a29d83367397e4d72006bbc373da502d29c744ec125e2060a6fd1a578e6f7e03f40a2f98cfc8631e5ef6fb8a8d4a5ac0b8f669a6711307f78ade09a726376ea5f9bec0522ed97d1cf5bea983135e4a9be53ac729826cb90e132559992e49cd921b0d77a70d828ea0c96f1426460a393b6f924656f01af518b57514c95eb0d8f253dbf64dca5039288c9d4b67c84d54"}, &(0x7f0000000280)=0xc6) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r2}, 0x0) accept4$inet6(r0, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000300)=0x1c, 0x30000000) 00:01:08 executing program 0: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="72a905fa72dbcc13dd1ed641b4d895933fff101d81ad0e11b19b42e85f55d5fa4e2063655032a7e332d1acb7017936b6119c41846da863b9355c83fc8329299bc708831bc4280835eb8745fe7e1bb45aa0dfba6eddcf2006a6f370aadb6eb7c25a8696a023c4f928b5d4317ddc2542f39a8b4b29da91b26bb647ea7435292c8f832a0723d39a1b9e29022a954ef1ff178695572f13322fc00c99593615b7ebe2932d4b6ef26aeaff6001c87df85bc563a1a811a5d0fd766a57610784b1a9963b8bdcbe4a7713604c046c53682ff1d62375510d5034e78f1d9379e873083583565ae8c0ed29f26c58c39abe891bb3251c1cd10258d7ae0d857ab4e37b7ccd8516361b16d139ae251d152db17bfe2a69e88039637eecfb19ed49b1263afb014c3965a34607f329858173ee2776604488b4203ac7c9527ca14c568be2e9ca1b7e5ea13453a583e86205070251f89f56b8eb4fd8736ef1ab2faae02a979946f96586d2f03b3c5c5cf4ef7e2b286e14eea5f3cd9b6bfdc72a9f092e2461f665393e0fca62efe379636a277364bcbceff2032af76921995c01725c9cc58e51a550b69d9d3d8f6c6371730b758862e9e658812f7861a15b397179d72082697c4901f35d1146159c9162209c27", 0x1c9}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = msgget$private(0x0, 0x32) r2 = getuid() r3 = getegid() freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(0xffffffffffffffff) r7 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000480)={{0x659f, r2, r3, r4, r5, 0x10, 0x100000000}, 0xffff, 0x9b, 0x9f00, 0x75, 0x5, 0x401, r6, r7}) r8 = dup(r0) connect$unix(r8, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(r8, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in={{0x2, 0xffffffffffffffff, @broadcast}}}}, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000002400)={r9, 0x4, 0x6f7209487ef9cf2f, "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"}, 0xffffffffffffffcd) 00:01:08 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000000c0), 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x100}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0x4}, &(0x7f0000000100)=0x8) 00:01:08 executing program 2: r0 = socket(0x1f, 0x2, 0x7) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x41, &(0x7f0000000200)="e4e11df357f368ea", 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x41, &(0x7f0000000100)='\x02\x00\x00\x00\x00\x00\x00\x00', 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x400, 0x0, 0x7}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback}}, r2, 0x60621490, 0x10001, 0x200, 0x0, 0x101, 0xaa8b}, &(0x7f00000000c0)=0xa0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000240)={{0x1c, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0}, 0xfff}, {0x1c, 0x1, 0x1, @loopback, 0x7f}, 0x0, [0x5, 0x6, 0xbe, 0x0, 0x8000, 0x0, 0x100000000, 0x100]}, 0x5c) 00:01:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000040)={@multicast2, @multicast2, @local={0xac, 0x14, 0x0}}, 0xdb) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) 00:01:08 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="820202000000000000c49800c647bdede3a463c0b05632ca9cfe2eca6f43d263b7bd94cadfb57b3c1e54a63fa87621d482a4b963b602ba0bcfa388bc3872e0825de191b0e4ddcde17e21ceba8deec64157ab86cdfd484aab6e9276b3e5de3f9559b4622096aaad35b9aadfeae7795dc602c4f0971ffdc26819c3a7e085931bb55cd9956214dc258ec020ac58ed610000000050f98b240188664200000000000000000000000000000000"], 0x1) sendmsg(r0, &(0x7f0000002b80)={&(0x7f0000000000)=@in6={0x1c, 0x3, 0x4, @loopback, 0xa17}, 0x1c, &(0x7f00000016c0)=[{&(0x7f0000000040)="8b58295b22ea46596151f35c096739f66f7fa28beeae4d6269fc3a8d01dc6841d5b6b0db7093865ddcbecf690d007ec1b8de626bd7209d0549f07a3ffb00c06d1c52b77d57281496d67c5c11bd5a545ddb733c2b54a6bb2bb84be0258927877cf1df35b178e74125bec342b0821d99f7705ed6759ffd5e558938caca0bb011a4bcddff770fe6ab9685a4e097d8f143573dcca4a94f3b8d1f52ea75d9e595361c1bb3eb9a3ddc42344c39111db59ddc4a82324325b76cac20ac2559f37da51a7b7a5fc681d454f0", 0xc7}, {&(0x7f0000000140)="b67174146d5e71af3543162e198ec0a80035f09bf7315b5313ec7da38d6da9f8d9eb88771a9ed10cea689774928a097345fb4ed826d02b46358ee505abc4e10782c2b3d15dbaafdd134cee04637486b099d26cde8d0ef7cb8ddcdb7e2f384f0b3b73a93d9fb73030d8261b21439e439485e3d8db0d4ae6389aab2a601a5cbd8e218a5854b056ab5d7a02", 0x8a}, {&(0x7f00000002c0)="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", 0xfe}, 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0x1000}, {&(0x7f0000001680)="5227e86364644b6b542f357612a090a356", 0x11}], 0x9, &(0x7f0000001780)=[{0x98, 0x84, 0x7, "4e7d56e7b43abd8822adece0564efc8c098e93a7e4c4cfe7357a80e96389230473b969b7d101a397f29af22b05463c386fbb56d8eece8cc25653aaf8a3c249329955670f2e078966f786326ca069da2a8d58629b512883931f2c0b85f4663a10942124061b34fb72f42c50c8535454e18380558a8e2706932772a50cef257922e1d774ce6391"}, {0x78, 0xffff, 0x1000, "4bc79b194f11a48019f3b82d1d33305b5bcb4856ee94e2d08c00ad74bf9f7d3165d6ec869b2e767d07821e6325102f4ba65926f1de11365ba166c70b35ff65aff5f3663894a06bfb3ee30152b6ee255b8281e52b944a01c97453a4480bdcf691796d"}, {0x38, 0x0, 0x8, "b8defcf76b7db686dfa4df9d58afca23518ff5cf31992b9c595985b81a39581b9b5b73980e"}, {0x68, 0x86, 0x9, "7b6cbb2730896075b7c6cdf1cc8eb19f064c729d9e29916f9c314bade1991da845a5b36a8b7b7b4c674b5e1786da6f06b8daedb496573a3b145efaf70640a50e879f59cc68e5458e184b46b46d1dccc8a072c00a64"}, {0x58, 0x2f, 0xfff, 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"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"}, {0x108, 0xffff, 0x80000000, "430004d7f6b9b6fced3302d8ef72dae33580073d42bdd8e3320149dfc432f956536520879fc5975ec9e76204779931d545218acf538d872115f9a470931eeae70ac015cbf84253a5f050354f23c1d9a8dbac0a261cf66015153a85018aa07a71054810c8d9d70c68852dc95d86d47337ca91a57fdb5808fcf585f3ec5a06a549bc95b24ab04cc0f6e68c334abde1d34fab50dfc887645c39ae4825f2abcc18f96bec95831815a2778d62d2f14b4ae41f860cf6286cd83a0c6e54530887615728af165db797ad3b724f7a2ff24807edef0ae2f61c24a5988ae2136c99ece5a33223fb42972fc5ce5ac265c8c00f3622ecd50a27"}, {0xb0, 0x0, 0x10000, "baa497ef5e82fd74803e57eca5eb488900f38de731b2ac4eaf4fb553d66e9e9f0df81b986ba20e5910b22d2062321f6c8abb4eaff891e21d78ba14698e832bcfb6506bdbdae553e3c09939b56b50d061ccafcfbdfca3c97a33eed48b84414db5de69cbbd0e42e2f5505a4493a5df14008c655c98259e43bdd5a82b1fd68407f54ecd10da971bc0d48f6e0fdc265db16d3b0615d86b1940bd94c0432721412edb"}], 0x13d0}, 0x20001) 00:01:08 executing program 2: r0 = socket$inet_sctp(0x2, 0x2, 0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x20, 0x2, 0x3}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x2, @loopback}}, r1}, 0x8c) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={r1, 0xe, 0x200}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={r1, 0x7}, &(0x7f0000000280)=0x8) 00:01:08 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f00000004c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001152c3f1fd6afcd310f615eac219cd9b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000140)=0x8001, 0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000280)) open(&(0x7f0000000100)='./file0\x00', 0x4, 0x8) lseek(r1, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0x0, 0x7, 0x0}, &(0x7f0000000300)=0xc) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000340)={r2, 0x7fffffff, 0x29, 0x8, 0x3, 0x2}, &(0x7f0000000380)=0x14) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080)=0x81, 0x4) 00:01:08 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="82032e"], 0x1) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x1a) r1 = openat(r0, &(0x7f000052fff8)='./file0\x00', 0x20000000050a, 0x4) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x0, 0x0) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000080), &(0x7f0000000100)=0x4) 00:01:09 executing program 0: r0 = socket(0x2, 0x1, 0x0) unlink(&(0x7f00000007c0)='./file0/file0\x00') setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x9, "9bc3b67106ccdcf36c95abcc1ba7b016"}, 0x14) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) sendto$unix(r0, &(0x7f00000006c0)="f1dec64450a91ad79cd14e8b0f662d64c2b95426520e8679fc2280113fc09e2a32f5ffac3f4b593fb659c83bd26333c4a9e5cdb1603d1f613a0f8980cd1a597af13fccf3df710996e6cc7e14571171df4f3883a767dc47cfa4ea4e6703a91aa58e701fce184b997af5fa7f78b47d8afe42bedc7c3539671154627a0e90048ce688a6601f436d2bd9443633667566e29c4840ea168519831257b881d1e6f1c0769b64784e44dd280ab25a8755bbd46ee3f7ca5d9d", 0xb4, 0x8, &(0x7f0000000780)=@abs={0x1, 0x0, 0x2}, 0x8) preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000100)=""/251, 0xfb}, {&(0x7f0000000200)=""/244, 0xf4}, {&(0x7f0000000300)=""/217, 0xd9}, {&(0x7f0000000400)=""/236, 0xec}, {&(0x7f0000000500)=""/174, 0xae}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7, 0x0) 00:01:09 executing program 2: socketpair(0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0xff, 0x213, 0xc962}, 0x10) 00:01:09 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8208012f660300000800"], 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000140)=""/66, &(0x7f00000001c0)=0x140) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000240)={{0x1c, 0x3, 0x8, @loopback, 0x1}, {0x1c, 0x2, 0x3f, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x2, [0x7c, 0x8, 0x7f, 0x9, 0x3, 0x86, 0x2, 0x80000001]}, 0x5c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xf, 0x2000000008, 0x0}, &(0x7f00000000c0)=0x73) socket(0x1c, 0x3, 0x6ec67928) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x9}, 0x8) 00:01:09 executing program 0: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xa7}, &(0x7f00000000c0)=0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r1, 0xcb}, &(0x7f0000000140)=0x8) poll(&(0x7f0000000180)=[{r0, 0x80}], 0x1, 0xe8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r2, 0xffff, 0x10, 0x0, &(0x7f0000000040)) 00:01:09 executing program 2: r0 = socket$inet6(0x1c, 0x6, 0x4) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040)=0xe9c, 0x4) setuid(0xee01) getgroups(0x3, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0x0]) setresgid(r1, 0x0, 0x0) 00:01:09 executing program 2: setreuid(0x0, 0xee00) r0 = semget$private(0x0, 0x3, 0x2) __semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000280)=""/200) getresuid(0x0, &(0x7f00000000c0)=0x0, 0x0) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000040)={0x9, 0x2000, 0x100000000, 0x81, 0x0}, &(0x7f0000000080)=0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x0, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000100)={r3, 0x5}, &(0x7f0000000140)=0x8) setresuid(0x0, r1, 0x0) r4 = semget$private(0x0, 0x2, 0x410) __semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000200)=""/83) ftruncate(r2, 0x8000002) bind(r2, &(0x7f00000001c0)=@in={0x2, 0x0, @multicast2}, 0x10) 00:01:10 executing program 3: r0 = shmget(0x0, 0x2000, 0x20, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_RMID(r0, 0x0) shmctl$IPC_RMID(r0, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000000)=""/90) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x0) r3 = shmget(0x0, 0x2000, 0x81, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_RMID(r3, 0x0) shmget(0x0, 0x2000, 0x400, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x5}, &(0x7f0000000180)=0x8) shmctl$IPC_INFO(r0, 0x3, &(0x7f00000001c0)=""/183) shmctl$SHM_UNLOCK(r3, 0xc) freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r1, r1) renameat(r4, &(0x7f00000002c0)='./file0\x00', r6, &(0x7f0000000300)='./file0\x00') shmget$private(0x0, 0x2000, 0x400, &(0x7f0000ffd000/0x2000)=nil) getsockopt$inet_mreqn(r6, 0x0, 0xd, &(0x7f0000000340)={@local, @broadcast, 0x0}, &(0x7f0000000380)=0xc) setsockopt$inet_mreqn(r5, 0x0, 0xd, &(0x7f00000003c0)={@local={0xac, 0x14, 0x0}, @multicast1, r7}, 0xc) shmctl$SHM_UNLOCK(r0, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x50, &(0x7f0000000400)={0x2, {{0x2, 0x3, @multicast1}}}, 0x90) utimes(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={{0xffffffff, 0xdf96}, {0x1000, 0x7f}}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$inet6_sctp_SCTP_INITMSG(r6, 0x84, 0x3, &(0x7f00000005c0), &(0x7f0000000600)=0x8) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000640)=0x7b, 0x4) r8 = semget(0x0, 0x4, 0x400) __semctl$IPC_INFO(r8, 0x5, 0x3, &(0x7f0000000680)=""/4096) recvfrom$inet(r6, &(0x7f0000001680)=""/140, 0x8c, 0x40001, &(0x7f0000001740)={0x2, 0x3, @multicast1}, 0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f0000001780)={r2, 0x1, 0x4}, &(0x7f00000017c0)=0xc) 00:01:10 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) dup(r0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), 0x4) r1 = dup(r0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000680)="43664a933000aad472ba378af4865850c07b8624a01ad028527cd073ba903d103b094a31c74dd7525777057a80fb75019d2f26b4dc25cde0ec3ab1e3b4945ca48a6f5a86d6b314f1f6916b87c1a5997c09476f51ae1ab4db682dfdc3495b17e2e6b9ace735fba419095bcd81432ccfc25be054547eef01e548eb03e51f0f206d53cd73953862c13d2f03a024de74384bb25ee4457bf907e60f60a92a815b3570b2149cd403138caf57504810b2ad01e0e86627b0d9dcdbcde96edd09531b8cea056b0f2cca2a042b5c56cb985eb85379c617fb4d80463cf4787b76668119b7d9809672e4743625ce90c98f846376f65d", 0xf0}], 0x1, 0x0) 00:01:10 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c) socketpair(0x1, 0x20000002, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000002c0)={0x2, 0x47, 0x20, 0x7fff, 0x8, 0x659e9dcd, 0x800, 0x101, r2}, &(0x7f0000000300)=0x20) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000180)={r3, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f00000001c0)=0x10) 00:01:10 executing program 0: pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0x80, 0x4) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) sendmsg(r1, &(0x7f0000000680)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000480)=[{0x10}], 0x10}, 0x0) 00:01:10 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xffffffffffff8956}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100)={r3, 0x9, 0x0, 0x7, 0x30, 0x6}, &(0x7f0000000140)=0x14) r4 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x6, r4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={r3, 0x8, 0xb33, 0x2, 0x6c9e09dc, 0x6}, &(0x7f0000000240)=0x14) 00:01:10 executing program 2: r0 = socket(0x2, 0x4, 0x10) r1 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x100000, 0x28) faccessat(r1, &(0x7f0000000300)='./file0\x00', 0x8, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x2, 0x1, @broadcast}}, r2, 0x8, 0x1, 0x200}, 0x94) getsockopt$sock_timeval(r0, 0xffff, 0x1010, &(0x7f0000000000), &(0x7f0000000040)=0xe) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mincore(&(0x7f0000ff9000/0x1000)=nil, 0x1000, &(0x7f0000000080)=""/242) 00:01:10 executing program 2: socketpair(0x83726868e89596b3, 0x1, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_int(r0, 0x6, 0x1509, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$getown(r1, 0x5) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0x31, "18c556161a454a0f6dd0d216f841a4a9001b62a18ab8218a6e566e9b781124b1a01b4d87ab5c0be5fc7ec7df3885115d3d"}, &(0x7f0000000100)=0x39) write(r1, &(0x7f00000002c0)="0dd1687d1a02a5a9c2eb8c319de33961cadf0f67860baf02c61b817cb6abba83a3b0b22af80e56b4b63608224ae85f7994b3cca2d00ec9568b82cdc341c45e5975b0d6df9b51a49e9ceea5b7991e79f111f41c722220f9f11f50743f8833fdad3ec7544def78f75856360da1c23159828fd0c0d550f64c59ca0226a0", 0x7c) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r3, 0x41f8}, 0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000380)={r3, 0x9, 0xfffffffffffffffb, 0x1}, 0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0xf8}}, r3, 0x6, 0x2, 0x0, 0xc3, 0xffffffff, 0x4}, &(0x7f0000000280)=0x98) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000003c0), &(0x7f0000000400)=0xb) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000340)={r4, 0x8, 0x4, [0x632, 0x4c9a, 0x81, 0x10001]}, 0x10) 00:01:10 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x32, &(0x7f0000000100), 0x3b2) recvfrom(r0, &(0x7f0000000080)=""/69, 0x45, 0x40, &(0x7f0000000000)=@in6={0x1c, 0x1, 0x7f, @loopback, 0x2}, 0x1c) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x19, 0x0, 0x0) 00:01:10 executing program 3: r0 = shmget(0x0, 0x2000, 0x20, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_RMID(r0, 0x0) shmctl$IPC_RMID(r0, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000000)=""/90) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x0) r3 = shmget(0x0, 0x2000, 0x81, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_RMID(r3, 0x0) shmget(0x0, 0x2000, 0x400, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x5}, &(0x7f0000000180)=0x8) shmctl$IPC_INFO(r0, 0x3, &(0x7f00000001c0)=""/183) shmctl$SHM_UNLOCK(r3, 0xc) freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r1, r1) renameat(r4, &(0x7f00000002c0)='./file0\x00', r6, &(0x7f0000000300)='./file0\x00') shmget$private(0x0, 0x2000, 0x400, &(0x7f0000ffd000/0x2000)=nil) getsockopt$inet_mreqn(r6, 0x0, 0xd, &(0x7f0000000340)={@local, @broadcast, 0x0}, &(0x7f0000000380)=0xc) setsockopt$inet_mreqn(r5, 0x0, 0xd, &(0x7f00000003c0)={@local={0xac, 0x14, 0x0}, @multicast1, r7}, 0xc) shmctl$SHM_UNLOCK(r0, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x50, &(0x7f0000000400)={0x2, {{0x2, 0x3, @multicast1}}}, 0x90) utimes(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={{0xffffffff, 0xdf96}, {0x1000, 0x7f}}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$inet6_sctp_SCTP_INITMSG(r6, 0x84, 0x3, &(0x7f00000005c0), &(0x7f0000000600)=0x8) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000640)=0x7b, 0x4) r8 = semget(0x0, 0x4, 0x400) __semctl$IPC_INFO(r8, 0x5, 0x3, &(0x7f0000000680)=""/4096) recvfrom$inet(r6, &(0x7f0000001680)=""/140, 0x8c, 0x40001, &(0x7f0000001740)={0x2, 0x3, @multicast1}, 0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f0000001780)={r2, 0x1, 0x4}, &(0x7f00000017c0)=0xc) 00:01:10 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) dup(r0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$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$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, 0x0, 0x0) 00:01:10 executing program 2: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) r1 = getgid() setgid(r1) ppoll(&(0x7f0000000000)=[{r0, 0x2008}], 0x1, 0x0, 0x0, 0x0) freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) 00:01:10 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) write(r0, &(0x7f00000000c0)='(', 0x1) ftruncate(r0, 0x80000001) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x200000}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000240)={0x0, 0x0, 0x847, 0x0, 0x8000, 0x4, 0x35, 0x8, {@in={{0x2, 0x0, @rand_addr=0x7fac}}, 0x0, 0x0, 0x1, 0x7fff, 0xcff, 0x9}}, &(0x7f0000000100)=0xb8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000380)={r2, 0x75, "d302f1bc757460f7f53f0279d2028ce98c1d190707324a265e0052114c88a0b2b59bf36572fd4645f91f09b5dc1deb2a65c046dac237c91f9262ab27179aa1a550232146fa1a077df48b0e878d6cdfed6b088ac7141e381c66df06284cb5149cb2d920760bc451b9dc417062aab5fe7326a55cc8a0"}, &(0x7f0000000140)=0x7d) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x20, "c72cf9f50d3eee0c9aaf322af65e585b7d37dd4d8022650da1cbc1337a39cf5a"}, &(0x7f0000000040)=0x28) 00:01:10 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c) sendto$inet6(r0, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x3, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000002c0)={0x0, 0x20, 0xfffffffffffffffc, 0x7, 0x6, 0x9, 0x1000, 0x0, {@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x7f, 0xffe0000000, 0x5, 0x5, 0x1}}, &(0x7f0000000380)=0xb8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000004c0)=ANY=[@ANYBLOB="02004e22e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000209000000fff77e5e2bbbd697034d7b4d41fd55b82e5950ad70ff888befbb984b3aa3ae56b107a2"], &(0x7f0000000480)=0x94) read(r0, &(0x7f0000000200)=""/30, 0x1e) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00') symlinkat(&(0x7f00000000c0)='/', r2, &(0x7f0000d06ff8)='./file0\x00') getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f00000003c0), &(0x7f0000000400)=0x4) symlinkat(&(0x7f0000000240)='./file0\x00', r2, &(0x7f0000000280)='./file0\x00') unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x0) socket(0x1c, 0x20000002, 0x80) 00:01:10 executing program 1: r0 = socket(0x2, 0x10000001, 0xe4bec89) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82020200003000000000"], 0x1) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0xff1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0, 0x1000}, 0xb) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000080)={0x4, &(0x7f0000000140)=[@in={0x2, 0x0, @rand_addr=0x6}, @in6={0x1c, 0x1, 0x7ff, @loopback, 0x8001}, @in6={0x1c, 0x1, 0x100000001, @local={0xfe, 0x80, [], 0x0}, 0x5}, @in={0x2, 0x0, @multicast2}, @in6={0x1c, 0x3, 0x800, @loopback, 0x7}, @in6={0x1c, 0x1, 0x4, @empty, 0x1fe00000000}, @in={0x2, 0x2, @broadcast}]}, &(0x7f00000000c0)=0x10) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="006e782f66696c49fd8b"], 0xa) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001, 0x32}, 0x10) readv(r0, &(0x7f00000000c0), 0xbc) shutdown(r0, 0x1) 00:01:10 executing program 3: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/253) shmctl$IPC_RMID(r0, 0x0) 00:01:11 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r0, 0x1) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) recvmsg(r0, &(0x7f0000000140)={0x0, 0xfffffffffffffeba, 0x0, 0x0, 0x0}, 0x2) shutdown(r0, 0x1) 00:01:11 executing program 1: select(0x40, &(0x7f0000000000)={0x2}, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x10000000000009, &(0x7f00000013c0), 0x20d) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x6}, {0x1c, 0x3, 0x9, @empty, 0x1000}, 0x6cf4, [0xec, 0x5, 0xede000000, 0x0, 0x4, 0x0, 0x7ff, 0x7fff]}, 0x5c) renameat(r0, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') execve(0x0, 0x0, 0x0) 00:01:11 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="82022e2f6607000000003771366894e93d72a32bd3e512b04234757b8c1ebc2daf362a876c362394dc5e436e582269292191c569e364685c1dbcea808eee94b2de8a9a5ffc7c16328912ab24476e8a01d2c066586cf67c32c73e23effeedce7e5fafe259a49c92c9e33860cfc921460f421c5f9b291d81bfeff39e42f9ac11a391f6ea06968cd4f2e9331d0d99f07135994723d2898c27e13d7f1db5d20988fff2b8754fa57a4f2b6e26254c46f71b2cb3a46eae9c172879fb381f"], 0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={r0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000100)=0x10) socketpair(0x12, 0x10000007, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000240)={r1, 0xfffffffffffffffd, 0x3, 0x100000000}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000140)={0xe4bb, 0x0, 0x2, 0x101, r1}, 0x10) 00:01:12 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), 0x4) pwritev(r0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xf, 0x400}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0xffffffff}, &(0x7f00000001c0)=0x8) poll(&(0x7f0000000080)=[{r0, 0x4}, {r0, 0x8}, {r0, 0x1}, {r0}, {r0, 0x2080}], 0x5, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:01:12 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x1) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:01:12 executing program 2: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) getrusage(0x1, &(0x7f0000000000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002a00)={0x0, 0x0, &(0x7f0000002840)=[{&(0x7f0000000400)}], 0x1, 0x0, 0x0, 0x20180}, 0xc) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:01:12 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) socket(0x1c, 0x10000007, 0x20) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x100000, 0xd1) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x800, 0x2) dup(0xffffffffffffff9c) socket$inet_sctp(0x2, 0x5, 0x84) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000140)) accept$unix(0xffffffffffffffff, &(0x7f0000000180)=@file={0x0, ""/4096}, &(0x7f00000011c0)=0x1002) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000001200)) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x1c) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x8000, 0x0, 0x0) 00:01:12 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x20a, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000180)=0x10, 0x30000000) getsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f00000000c0)={@loopback, @multicast1, @remote}, &(0x7f0000000100)=0xc) ftruncate(r0, 0x8b39) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x12, r0, 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 00:01:12 executing program 3: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x49f0367035999248, 0x400) 00:01:14 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x20a, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000180)=0x10, 0x30000000) getsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f00000000c0)={@loopback, @multicast1, @remote}, &(0x7f0000000100)=0xc) ftruncate(r0, 0x8b39) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x12, r0, 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 00:01:16 executing program 1: r0 = msgget$private(0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x6f, "4ffa449d24749c122e73b6c22b6fc37e67907c6b96781122b50b41ebb91a3dba14382658ef497931c702bd5007ce7239493185608e7e58049f8c04fe5c2577404f7887951798724babd014e79884d4415a67c88514237da1c9fab829f18eded37950e8a20de7eb2e6a6aac6913a7e3"}, &(0x7f0000000080)=0x77) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f00000000c0)={0x7, 0x2000, 0x200, 0xa426, 0x0}, &(0x7f0000000100)=0x10) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000140)={r2, 0x4c10, 0x8, 0x1, 0x6, 0x7, 0x5, 0x0, {@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r3, 0x4, 0x5b, 0xfff, 0x200, 0x1}}, &(0x7f0000000200)=0xb8) msgget$private(0x0, 0x400) msgrcv(r0, 0x0, 0x0, 0x3, 0x1800) 00:01:16 executing program 0: r0 = socket$inet6_sctp(0x1c, 0xdfffffffffffd, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000002600)={&(0x7f0000000000)=@in6={0x238, 0xffffffffffffffff, 0x0, @loopback}, 0x2, 0x0}, 0x0) 00:01:16 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_udplite(r0, 0x88, 0x4, 0x0, 0x0) pipe2(&(0x7f0000000000), 0x100004) 00:01:16 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:01:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x189}], 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000400)={0x0, 0x9, 0x5, 0x3f0, 0xe2c, 0x5, 0x3, 0xfe, {@in6={{0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0x5, 0x5, 0xa50d, 0x9, 0x20}}, &(0x7f00000004c0)=0xb0) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000500)={r3, 0x2}, &(0x7f0000000540)=0x8) sendmsg$unix(r2, &(0x7f0000000000)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x8, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000ffff000001087509", @ANYRES32=r2, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x38}, 0x2) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/242, 0xf2}], 0x1, 0x0) 00:01:16 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10040, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000280)=0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000080)='f\b', 0x2) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) setgroups(0x2, &(0x7f0000000040)=[r2, r2]) utimes(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={{0x400, 0x5}, {0x80000001, 0x6}}) setuid(0xee01) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = semget$private(0x0, 0x7, 0x240) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000000c0)=""/182) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000300)={0x0, 0x3, 0x1}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000380)=r4, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x7ff, 0x1000, 0x8, 0xa9, r4}, &(0x7f0000000400)=0x10) 00:01:16 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e21000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e913daadcce5bc9b830afd569bf88dd35c2467529a64075842e08c25d40e891aafb0b8de0de6469d1392812a489581c3d32369", @ANYRES32=0x0, @ANYBLOB="0000010405000000"], &(0x7f0000000100)=0x94) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x8, 0xfffffffffffffffa, 0x2, 0x800, 0x5}, &(0x7f00000001c0)=0x14) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000200)={0x9, 0x4}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) 00:01:16 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000001c0)=0x767, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x8, r2}, 0xc) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000040)="ebff11741709aa00", 0x8) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f0000000140)="eaff125c00000000", 0x8) 00:01:16 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$setflags(0xffffffffffffffff, 0x2, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="06000000010000002dcee7d780000000ffff2d00"], 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000340)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000003c0)=ANY=[@ANYRES32=r1, @ANYBLOB="0200000000000000c20601010000fd08020000001c004e3501000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="0300000000000000080000000100000006000000"], &(0x7f00000004c0)=0xb0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000500)={@in={{0x2, 0x1}}, r1, 0x404000, 0xffffffff, 0x3}, &(0x7f00000005c0)=0x94) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000240)={'accf_dns\x00', "37920c7b92ba548427bb1dc08c0e000f06eab426ecebe49dcbb3175d864a6418fe2d0a99fdfe79db99b6477da73b3f2d23fc30e91d3fb9bab141536298fb88bf742ef85bf28b64e38f3bf5b396107448781719625a805f0edf8c5edd8326dad0b3a2d02aac89b3ee39a635f0c31191c84b3f958744127555736eca0814e9ee1bf9e781bc55ff4f79a24ffbbfa41627c287da19cb67eec7de3f427adc0a611bb3def2b70c62b6359f7998addab89ab255509efa580621551d255a6499cd9f6183c2e84a7df4c55360e173b6ac9ed8b3d97c545b3cfb9c2bfb9aca4ddb2181d7c256d9be96f33e8cdcb64e748032be0c37"}, 0x100) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) 00:01:16 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = accept4(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x30000000) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x2, 0x5, [0x1, 0x7fffffff, 0x4, 0x401, 0x2]}, &(0x7f00000000c0)=0x12) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0xfffffffffffffeff, 0x3220, 0xfffffffffffffffc, 0x4, r2}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000001c0)=0x1, 0x4) r3 = dup(r0) connect$unix(r3, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000140)=0x80, 0xfffffffffffffd92) 00:01:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x7fff, 0x4820, 0x8001, 0x7, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x25, &(0x7f0000000100)={0x80000000001c00, 0x3fe, 0x0, 0x0, r1}, &(0x7f0000000040)=0x10) 00:01:17 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000100)={@multicast1, @multicast2, @local}, 0x133) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) r1 = socket(0x12, 0x2, 0x9) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x8}, 0x24) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @local, @loopback}, 0xc) 00:01:17 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x206, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x10000, 0x0) fsync(r1) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x80011, r0, 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x7, [0x81, 0xe4f, 0x282e, 0x200, 0xfffffffffffffac6, 0x5, 0x3]}, 0x12) 00:01:17 executing program 0: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x3, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000300)={0x0, &(0x7f00000002c0)}, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000040)={r0, 0x6, 0x929}, &(0x7f0000000080)=0xc) r3 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) writev(r3, &(0x7f0000000100), 0x100000000000005d) 00:01:19 executing program 0: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000140), 0x20000000) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000180)="5025bc722b8344fff8b46b77b909f463", 0x10}, {&(0x7f0000000340)="50577d9e63e3cfef8c321bbe6b6cfc0a586a40984df55a940a9e8dcfb45c0e5cc817830b63b22c66dae805e4ffa3aa63df068cd653f79fa650b55a6740061fc20bdec520d0f84650e8a593d8f59d90db3c46f6fc27ef98439695cf8d7d27639521942fafbd4d32a2595c4ce6c45977022d8c361217a2a9d2a92b55047a40f9dfa154c7b1736fec", 0x87}], 0x2, 0x0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r1, 0x29, 0x23, &(0x7f0000000140), 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0xc, &(0x7f0000000000)={0x1ff, {{0x1c, 0x0, 0x0, @loopback={0x100000000000000}, 0x1}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) r2 = dup(r1) r3 = accept4$inet(r2, &(0x7f0000000300), &(0x7f00000002c0)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000200)=0x8) 00:01:19 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x1a33c459e267af14) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x1, @broadcast}}, 0x0, 0x30cc, 0x100000000, 0x0, 0x6, 0x8}, &(0x7f0000000080)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={r1, 0xff}, &(0x7f0000000200)=0x8) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="82032e"], 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r2, &(0x7f0000d06ff8)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x200, 0x0) 00:01:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x200000000000, r0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="10fcffffff000000ffff0000010000ce"], 0x10}, 0x0) 00:01:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000200)={0x0, 0x2, 0xf, 0xefa4, 0xffffffff}, &(0x7f0000000240)=0x18) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in6={0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x5}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000040)="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", 0xfc}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000000140)="dbdb7afebfb9c34a6a125d65eb716102fbac14de71974118b50e51e636b002fff7653e75ad013604d4d397436630eef8e34239c2ce6ee841", 0x38}], 0x3, &(0x7f0000000280)=[@init={0x14, 0x84, 0x1, {0x80000001, 0x0, 0x0, 0x384c}}, @sndrcv={0x2c, 0x84, 0x2, {0x3, 0x454f, 0x1420, 0x5, 0xf21, 0x4, 0xad, 0xffffffffffffffff, r1}}, @init={0x14, 0x84, 0x1, {0x20, 0x9, 0x1, 0x5}}], 0x54, 0x20185}, 0x4) r2 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r2, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x9, 0x29, 0x17, @rand_addr}], 0x10}, 0x0) 00:01:19 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:19 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) close(r0) r2 = accept(r1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x1, 0x100000000, 0x10000}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f0000000280)={r3, &(0x7f0000000200)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x101}, @in6={0x1c, 0x0, 0xffffffffffffff6c, @empty, 0x24000000}]}, &(0x7f00000002c0)=0x10) dup2(r0, r1) socket$inet6_tcp(0x1c, 0x1, 0x0) execve(0x0, 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt(r1, 0x3, 0x5, &(0x7f0000000040)="861764f89122db364159e027516458c9c5d53d028a976dca24391a018a1b8cc30db2966b6403ec8763e2cb6318339c8bcc8bb5c34158f6598f36fd23a205021617aecf55780e82635f15690157e1c98f9789294968bdb84a027063e3a116960c5c9c8d50fcc674a7af4c83a7974ec4bf6c4d4956570a15d8c4267a79d9f6a07ac79f6307d2be", 0x86) getsockopt$sock_timeval(r2, 0xffff, 0x1007, &(0x7f0000000100), &(0x7f0000000140)=0x10) 00:01:19 executing program 2: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockname$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000066a633ea8fafd75b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f00000000c0)=0x6e) fdatasync(r0) connect$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @loopback}, 0x10) 00:01:19 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x100000000000000a, &(0x7f0000000080)='W', 0x1) 00:01:19 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x6, 0x4) poll(&(0x7f00000000c0)=[{r0, 0x21bc}], 0x17e, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:19 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) chdir(&(0x7f0000000000)='./file0\x00') 00:01:19 executing program 1: open$dir(&(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x480000002c6, 0x40000000000002) readlink(&(0x7f00000001c0)='./file2\x00', &(0x7f0000000380)=""/220, 0xdc) r0 = shmget(0x1, 0x3000, 0x70a, &(0x7f0000ffd000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x2000) 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x127) open$dir(&(0x7f00000002c0)='./file2\x00', 0x1, 0x82) freebsd11_lstat(&(0x7f0000000180)='./file2\x00', &(0x7f0000000300)) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) r2 = open(&(0x7f0000000100)='./file3\x00', 0x80000000000206, 0x2) pwritev(r1, &(0x7f0000000680)=[{&(0x7f0000000140)='/', 0x1}], 0x1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f00000004c0)=0x3, 0x4) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) 00:01:19 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x9, 0x6, [0x3ff, 0x7, 0x20, 0x6, 0x8, 0xffffffffffffffff]}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) 00:01:19 executing program 1: getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, &(0x7f0000000040)) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000180)) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x0, 0x1}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000240)={r1, 0x4}, 0x8) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x3) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x10000000) socket(0x1c, 0x20000004, 0xffffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x4, 0x10, 0x4, 0x3f, r1}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000100)={r3, 0x8, 0xffffffffffff8001}, &(0x7f0000000140)=0xc) 00:01:19 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) accept(0xffffffffffffffff, &(0x7f0000000340)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0xb0c) mprotect(&(0x7f0000449000/0x3000)=nil, 0x3000, 0x3) 00:01:19 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) sync() setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000040)={0x9}, 0x1) sync() getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x10001}}, 0x0}, &(0x7f0000000080)=0x84) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0xffffffffffffffa6}, 0x8) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, 0x0, &(0x7f0000000100)) poll(&(0x7f00000000c0)=[{}], 0x2000000000000333, 0x0) 00:01:20 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000080)={@broadcast, @multicast1, @loopback}, 0x3) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @remote}, 0xc) 00:01:21 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000040)={{0x1c, 0x3, 0xffffffff, @local={0xfe, 0x80, [], 0x0}, 0xd12e}, {0x1c, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x6}, 0x0, [0x0, 0x7fff, 0x1ff, 0x80000001, 0x9, 0xfffffffffffff07e, 0x40, 0x5]}, 0x5c) dup2(r0, r0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/38, 0x26}, {&(0x7f0000000100)=""/168, 0xa8}], 0x2, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x401, 0x0, &(0x7f0000000000)) 00:01:21 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) 00:01:21 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="10fce57918fc65278bd0275f1a3c3a91cc512986251c41cbac32af877cc2f8b516ba5b5b", 0x24, 0x20000, &(0x7f0000000040)={0x1c, 0x0, 0x3, @empty, 0x2b32}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x3a1) 00:01:21 executing program 1: freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) setitimer(0x800e00000, 0x0, 0x0) 00:01:21 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x29, 0x0, 0x0) 00:01:21 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="10fce57918fc65278bd0275f1a3c3a91cc512986251c41cbac32af877cc2f8b516ba5b5b", 0x24, 0x20000, &(0x7f0000000040)={0x1c, 0x0, 0x3, @empty, 0x2b32}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x3a1) 00:01:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x28, &(0x7f0000000200)={@in6}, 0x84) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0xffff, 0x4) 00:01:21 executing program 0: syz_extract_tcp_res(0x0, 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x80, 0xffffffff7fffffff) syz_extract_tcp_res(&(0x7f0000000040), 0x0, 0x5) 00:01:21 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x73, &(0x7f00000002c0)="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", 0x1000) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xffffff74}], 0x1) connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="82022e2f66696c653000ee1de7b00157d16434bfd5c1e760c72d877dc812fd8ea3bb83ecaef7ee8a6e2724b7367b179a86fd77808dbe28fb22d41cc65079e955f0d480b522791b1e28435cb276049d41e7f79dc6226d8319c4ebb034cbdf09bd1cee70a31757dcb0877e7b30220b9549581d5d443d20e9d3b1306a"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0x4df6, 0x4) socket(0x12, 0x7, 0x3) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) 00:01:21 executing program 3: r0 = semget(0x2, 0x1, 0x642) semop(r0, &(0x7f0000000040)=[{0x3, 0x6, 0x800}], 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0x4) __getcwd(&(0x7f00000000c0)=""/85, 0x55) 00:01:21 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x80, 0x11000300000005}) 00:01:21 executing program 2: r0 = socket$inet(0x2, 0x2, 0x1) r1 = socket(0x17, 0x4, 0x2) getsockname$inet6(r1, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c) sendto$inet(r1, &(0x7f00000002c0)="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", 0x1000, 0x1, &(0x7f00000012c0)={0x2, 0x3, @multicast1}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x200000000000b, &(0x7f0000001300)="040957b225b9eb07d6c14ebabfd8e2c3d99aca10b632d25272a88a285f53f7ac30442754ec950a0ce287ee760a752cca5766157f5116442d5a44513b3f560765c91a4d39371a5fa1242a69ab5664f8d10de253cc25a7a626232e2e62b2562a65fd449e243017070b75cdfd23243de3468159e6f6d6fe1f88852ab169ea815aea82554fef55456556d3a4bb2aa7cae8cc0cb93ae19705a3aa9f77c7995d161c5ac64eb95d88ca9ad8fcd294cd60c911b2784324ec1b3743181e00b105cb5b38a2d2f44ce2a2289d6203a9224ce8639e609e291a7188f68a980c898e2d3b51bfce2de700000000000000000000000000000000000000", 0xf5) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000280)="eaff125c00000000", 0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x4, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000200)={r2, &(0x7f00000001c0)=[@in6={0x1c, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x2}]}, &(0x7f0000000240)=0x10) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000080)) 00:01:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x7, 0x0, 0x6, 0xfff}, &(0x7f0000000080)=0x18) lseek(r1, 0x1c, 0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x6e, 0x6, 0x4}, &(0x7f0000000100)=0x10) 00:01:21 executing program 0: r0 = socket$inet6(0x1c, 0x1, 0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={r1, 0x40, 0x0, 0x9, 0x4}, &(0x7f0000000100)=0x18) setrlimit(0x8, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) 00:01:21 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) ftruncate(r0, 0x100000001) mlock(&(0x7f0000ff9000/0x1000)=nil, 0x1000) 00:01:21 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040)={0x2}, 0x4) truncate(&(0x7f0000000140)='./file0\x00', 0x8) close(r1) 00:01:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) sendfile(r1, r1, &(0x7f00000000c0), 0x7f) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x3004, &(0x7f0000000040), &(0x7f0000000080)=0x8) sendfile(r0, r0, &(0x7f0000000000), 0x4) lseek(r1, 0x0, 0x3) 00:01:22 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom(r0, &(0x7f0000000100)=""/235, 0xeb, 0x80, 0x0, 0xfffffffffffffe95) 00:01:22 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$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xe022, 0x6) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mknodat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x1000, 0x400) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x400}, 0x8) write(r0, 0x0, 0x268) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x8, 0x0, &(0x7f0000000040)=0x49) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000100)={@multicast1, @rand_addr=0xffff, @loopback}, 0xc) accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:01:22 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x6, 0x109) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000000c0)={0x400}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000200)={0x0, 0xe80}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000280)={0x100000000, 0x3, 0x4020, 0x4, 0x2, 0x0, 0x4, 0x1f, r2}, &(0x7f00000002c0)=0x20) socket$inet(0x2, 0x7, 0x6) getsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000080), &(0x7f0000000000)=0xfe3a) select(0x40, &(0x7f0000000100)={0x9e, 0x1, 0x165, 0x9, 0x6, 0x1, 0x4, 0x3ff}, &(0x7f0000000140)={0x8080, 0x9, 0x3, 0x1, 0xffffffffffffff80, 0x100000001, 0x7ff, 0x5}, &(0x7f0000000180)={0x3, 0x8, 0x6, 0x7, 0x80000000, 0x100000001, 0x5, 0x5}, &(0x7f00000001c0)={0x2, 0x101}) 00:01:22 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x800, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet_opts(r0, 0x0, 0x5a, 0x0, &(0x7f0000000040)=0x109) 00:01:22 executing program 3: r0 = socket(0x2, 0x10000001, 0x100000087) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)={@in={{0x2, 0xffffffffffffffff, @rand_addr}}}, 0x0) r1 = shmget(0x2, 0x2000, 0x610, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000000)=""/70) 00:01:22 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) recvmsg(r0, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1) 00:01:22 executing program 0: r0 = socket(0x1, 0x10000000, 0x87) r1 = dup(r0) mknodat(r1, &(0x7f0000000000)='./file0/file0\x00', 0x44, 0xe69) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00') connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYRESDEC=r0], 0x1) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1204, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) rmdir(&(0x7f0000000040)='./file0\x00') 00:01:22 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) read(r0, &(0x7f0000000080)=""/98, 0x62) r1 = dup2(r0, r0) getsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x20105) 00:01:24 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getpeername$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x19) socket$inet6_tcp(0x1c, 0x1, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xfffffffffffffe23) 00:01:24 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) recvfrom$unix(r0, &(0x7f0000000100)=""/46, 0x2e, 0x2, &(0x7f00000001c0)=@file={0x0, './file0/file0\x00'}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) r1 = open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x40, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000200)={0x3, [0x68a, 0x7cf, 0x1]}, &(0x7f0000000240)=0xa) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x21) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xffffffffffffffcc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="014c01d4", @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000140)={r3, 0x0, 0x3, 0x200, 0x2}, &(0x7f0000000180)=0x18) 00:01:24 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0xffffffffffffffff, 0x1e, r0, 0x4) 00:01:24 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x12, r1, 0x0) fsync(r1) socketpair(0x1, 0x1, 0x2, &(0x7f00000000c0)) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) chdir(&(0x7f0000000100)='./file0\x00') open(&(0x7f0000000000)='./file0\x00', 0x106c4, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)='\xac^\xae\x00'], &(0x7f0000000280)=[&(0x7f0000000240)='\x00']) open(&(0x7f0000000080)='./file0\x00', 0x30000, 0xa9) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xa) 00:01:24 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000080)="05b836b9ccce97d71e6edc60b14c7cfbb5a31230302b568850b38e88340a3a3170ae2bfce0ca5a5386a8cbcf290657f00e7ab46ce9d97dcdffefc9df43220f811731ca16007290a88dd0e1d0de584ff37cadd1b70a05cc770a8e51e5d69b20f6b2c3b10f138817df6611732ae6896c0b47e24947c31e190844f93c8125f87eb69626f951834be886ef0434bb7ad9cf528cdee8d7f1cb68c5", 0x98) 00:01:24 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) writev(r0, &(0x7f0000003c00), 0x1000000000000078) syz_execute_func(&(0x7f0000000040)="c40179620b0fc3ae000000003e0fb0d6643e3c38c4a1f851aa322333338f0830cf0200af6766410f3a449ccbcd00000047c4e1ff103936470f380bc7") ppoll(&(0x7f0000000040), 0x200000000000017a, 0x0, 0x0, 0xffffffffffffffa8) 00:01:24 executing program 1: syz_emit_ethernet(0xe, &(0x7f0000000000)="65cdeb8ce60e923afeed35c00806") socketpair(0x1c, 0x5, 0x3f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x7, 0x1, 0x6, 0x8}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x9, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000280)=0x8, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={r2, 0x943c, 0xffff, 0x200, 0x10000, 0x8001, 0x4, 0x0, {@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r3, 0x1, 0x7fff, 0xfffffffffffffffa, 0x766, 0x1}}, &(0x7f0000000240)=0xb8) 00:01:24 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000040)={0x0, 0xfe, "20fd70a47229319bd98925ef92fce2bbf2f46289a180ea93e051598527e198abf3af4c997f3f254fc77d3e11e140b3481eae28319d0890f21bbfd985da1edcad41815f6afeb0534fbf49039800862ccf295ad51609857c1a1f5d26c8d301b36666d427b38c656438718a340e13aec30e3f2835b394209bf64282b53f09968ebac88ea7695164b0d07af6c8b87e7b0939fed4c0f3ba1c036c6caa61ff4a6fc322915963d0273f2283cbcc3bab68c2bc9cc1c99f5f779a828c826c5fbab5062091c3cb6ad29ce1139e301ebfa6e8c00cfed386a674cc822e4d41835e0746a33c6bda7a9c0ed2a63f3b43a85a6152cf93bad97a24afcddb93150380d76967bd"}, &(0x7f0000000180)=0x106) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={r1, 0x28, "32c66fb253f6d0753f1eb575c3e754f3a12bce19f31967e6c728d5ceaaa332800a50e4f695eeb59a"}, &(0x7f0000000200)=0x30) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={@in6={{0x1c, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x7}}, r2}, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x1202, &(0x7f0000000000), 0x2) 00:01:24 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000280)=""/141, &(0x7f0000000100)=0x8d) lseek(r0, 0x0, 0x1000000000003) truncate(&(0x7f0000000400)='./file0\x00', 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) read(r0, &(0x7f00000004c0)=""/205, 0xcd) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt(r0, 0x7, 0x1, &(0x7f00000001c0)=""/149, &(0x7f0000000080)=0x95) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x4, 0x7300, 0x4, 0x8000, 0x0}, &(0x7f0000000140)=0x10) accept(r1, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x2, 0x1000, @loopback, 0x4}}, r3, 0xdf63, 0x7fffffff, 0x2, 0x3, 0x5, 0x57}, 0x98) dup(r0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) fchmod(r2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:01:24 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) socketpair(0x12, 0x0, 0x80, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ftruncate(r1, 0x5) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000340)=0x2, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7ff, 0xfffffffffffffeff, 0xdb2f, 0x8}, &(0x7f0000000240)=0xa0) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f00000002c0)={r3}, &(0x7f0000000300)=0x8) 00:01:25 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = semget(0x3, 0x9, 0x10) __semctl$GETVAL(r1, 0x1, 0x5, &(0x7f0000000080)=""/73) r2 = dup2(r0, r0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f00000001c0)={0x6, 0x1, 0x0, 0x6, 0x800}, 0xc) close(r2) r3 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="82022e2f6639f04e3506adf7b985f179f94f9e106d81dd512b20a862f4700000"], 0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f00000000c0)={r4}, 0x0) fcntl$setflags(r0, 0x2, 0x0) fsync(r0) r5 = msgget(0x3, 0x108) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000040)=r4, 0x4) msgctl$IPC_STAT(r5, 0x2, &(0x7f0000000100)=""/149) 00:01:25 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) freebsd11_fstat(r0, &(0x7f0000000100)) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x40, 0x1e0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) 00:01:25 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_timeval(r0, 0xffff, 0x1017, 0xfffffffffffffffe, 0xaa) 00:01:26 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x5, 0x71000}], 0xe0ee, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 00:01:26 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) preadv(r0, &(0x7f0000000580)=[{&(0x7f00000000c0)=""/139, 0x8b}], 0x1, 0x0) 00:01:26 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x10, &(0x7f0000000000), 0x10) fsync(r0) 00:01:26 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x10308, 0x150) r1 = accept$inet(r0, 0x0, &(0x7f0000000100)) setsockopt$inet_buf(r1, 0x0, 0x49, &(0x7f0000000000)="12e389cecd9441ccc6d5ba8e1c813d", 0xf) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000140)='chd\x00', 0x4) r2 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r2, 0x0, 0x1, 0x0, &(0x7f0000000040)) getsockname$inet(r0, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0xfffffffffffffd37) 00:01:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) r2 = socket(0x2, 0x10000001, 0x84) connect$unix(r2, &(0x7f00000008c0)=ANY=[@ANYBLOB="82022eb7562f66696c655454c5308a61b36050e79945901bb4eca3686dd087edf423544015db23c893ce02f41a61e99cb2f0071c44021f7242265b164ad077985da0c06ddd4cc83cccecbe72c643db71c2647b3006acb88f47c4c6d56d55b9c981077a8d798b1822b56b3d561f4ffb150cec055a2be78f20abf679bed7c4ec6056980fd9dd100453849b85dcd8dd48d50880d1084162c8ea685239962db5712a1ebe68a7ce985aafb3f895e92c856916a131cd"], 0x1) writev(r2, &(0x7f0000000880)=[{&(0x7f0000000840)="6f21a2f156b5c4c7aebc2c4257198c8f81", 0x11}], 0x1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x1000000000004}, 0x8) writev(r2, &(0x7f00000002c0)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x0, 0x1000, @empty, 0x2}}, 0x0, 0x20, 0x2, 0x200, 0x401, 0x2, 0x401}, &(0x7f00000000c0)=0x98) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x175, @empty, 0x3}}, r3, 0x8000, 0x5, 0x20a, 0x7f, 0x0, 0x9}, 0x98) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) write(r4, 0x0, 0x10000) 00:01:26 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x6, &(0x7f0000000240)=[0x0, r1, r2, 0x0, 0x0, 0x0]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff0015cd"], 0x9}, 0x0) msgget$private(0x0, 0x484) sendmsg(r0, &(0x7f0000000380)={0x0, 0x74, 0x0, 0x0, &(0x7f0000000000), 0xfeb3}, 0x0) r3 = shmget(0x3, 0x2000, 0x20, &(0x7f0000ffc000/0x2000)=nil) shmat(r3, &(0x7f0000ffd000/0x3000)=nil, 0x1000) 00:01:27 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)='h', 0x1) semget$private(0x0, 0x4, 0x101) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000080)=""/96, 0x60}], 0x1, 0x0}, 0xe8030000) shutdown(0xffffffffffffffff, 0x0) 00:01:27 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="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", 0x180, 0x0, 0x0, 0x0) accept4$unix(r1, &(0x7f00000002c0)=@abs, &(0x7f0000000300)=0x8, 0x20000000) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x32ed, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r2 = openat(r1, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000340)=ANY=[@ANYRES32=r3, @ANYBLOB="5af0f5b4310400d818c9697312888ef312d56d3d88152e7a78919ceab0d8049305593cfcd1b4a41403921e4a282a78c45352ebd98a03c9e454e4f39d5486465966375b36f59f2279662c552bf69c853f31189e6d15f39a6c0e4709f17205ef8ad1dd8dfe1faeda2d4903795dbfb44bfe78a5ad7921352b4f5150b5802c968851fdc9686a4b57cf1cf8bd8cfb17769bbf4a2abfd7dadc59d67955ef1ef7df80a6ef54ef62b2cf7d3904e3e7eebcb628ebe724"], 0xc) mprotect(&(0x7f000012e000/0x4000)=nil, 0x4000, 0x5) 00:01:27 executing program 2: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x8) r0 = getpgid(0xffffffffffffffff) getpgrp(r0) 00:01:27 executing program 3: r0 = socket(0x2, 0x5, 0x1) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x6}, 0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000200)={0x0, 0xfffffffffffffff7, 0x1}, &(0x7f0000000240)=0xc) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380)={@in={{0x2, 0x3}}, r1}, &(0x7f00000002c0)=0x8c) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x250}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e2f66696c653000ee24d900e5512a27ac2c469b52b83e81d08b8e6dadbc46cd7ab1c5b0db4e898629c9a83d16a8536277fdb84b7f6dbfbc45e9bafc0e1edb8a20a30a38d4e06b57df3a6d0a6f175b567644bba40307000000000000000000000000000000"], 0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000280)={r2, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x2, 0x2, 0x0, 0x7ff}, 0x14) 00:01:27 executing program 0: mprotect(&(0x7f00002c5000/0x2000)=nil, 0x2000, 0x2) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = open(&(0x7f0000000140)='./file0\x00', 0x180, 0xa) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000180)={0x0, 0x4, 0x2, 0x81, 0x7}, &(0x7f00000001c0)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000200)={r2, 0xd0}, 0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 00:01:27 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, r1}, 0xc) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x100) readlinkat(r3, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/17, 0x11) rmdir(&(0x7f0000000180)='./file0\x00') 00:01:27 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x189) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xf, 0xc8b9, r1}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="fcffbfff0600000000030000ff0100000000ff000d7c8d7989b7e5086d260b34bcee3b75f68360014ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:01:27 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x20801ffff) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0xdc, "9a7bf1136dc3d3a6251f82bb83e852fad338410c0b1c1dc96b6be461de0391d33f14456a25496890ff70b6debe6b401fa3c297a8757607855cb9747d89f2a1bb00e28fa7d18f24f34582464271aaf24f3fba15156d626b929545162cf8bc26b696a5aec65ad00d8a1d537bab08d3e24f2471cbecf322a7e8fa065d7dad20c4a4783017e960d81bfa4a8ad505bfade20ad03d56dbd404edda7f49f5a4c62166bc1b241e826c58da7a070a64449ffbf55095d40022a969dfe34cf0e2460e24bf904df4fb22a7982451ec42f37b4c23ec735a647cd0464e6ed71e7b88b4"}, &(0x7f0000000000)=0xe4) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000040)={r1, 0x40, "8a9c7e6c3a97e6c2f9292e9e07ebb44dcd16571b78657a4ddcade050475748218950c40a844e3cf5793ba0f37143e25ad02cefb45e7000ce4bf23cc7f7ebb174"}, &(0x7f0000000100)=0x48) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) 00:01:27 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) flock(r1, 0x4000000000000002) r2 = open(&(0x7f00000001c0)='.\x00', 0x30000, 0xfffbfffffffffffc) fcntl$lock(r2, 0x1000000009, &(0x7f0000000000)={0x0, 0xfffffffffffffffd, 0x0, 0x1000300010005}) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000000040)={{0x1c, 0x0, 0x6b1, @remote={0xfe, 0x80, [], 0x0}, 0x7fff}, {0x1c, 0x3, 0xc0, @loopback, 0x1}, 0x674e, [0x4, 0x0, 0x100000000, 0x1, 0x4, 0x3, 0x10001, 0xffffffffffff0001]}, 0x5c) flock(r2, 0x8) flock(r2, 0x2) fcntl$lock(r1, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x40000, 0x100000001}) 00:01:27 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x100000, 0x28) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x3, 0x9, 0x1, 0x20000000000, 0x0, 0x9b2, 0x7, {@in={{0x2, 0x2, @multicast2}}, 0x0, 0x100000001, 0x5, 0x4, 0xb687, 0x1}}, &(0x7f00000000c0)=0xb8) r3 = semget(0x0, 0x2, 0x40) semop(r3, &(0x7f0000000240), 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000240)={r2, 0x3}, &(0x7f0000000280)=0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000200)={r2, 0x5}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x27, &(0x7f0000000180)={0x0, 0xd57}, 0xc) 00:01:27 executing program 3: getgroups(0x40000097, &(0x7f0000000040)) r0 = shmget$private(0x0, 0x3000, 0x800000000000088, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000040)=""/4096) r1 = dup(0xffffffffffffffff) faccessat(r1, &(0x7f0000000000)='./file0\x00', 0x4, 0x1000) 00:01:27 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) shmget(0x2, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r1, 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$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) unlink(&(0x7f0000000380)='./file1\x00') mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792daae79b04c18130a8973e1a43dacea1b99b8ce8e59558f7f11dd8a22d0096efb4c2a7792f84f76de443d84af77f78ee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4a24b760ed34ff0246d042e4bcb55935412093d10f1b2b232e70e98c718963f0bd093e9742873ba4fa95d27f03d99f55fe62363afe8343378059c8e931909c8980689d4293c0b65a3afa0ec3e41f8fa4995c78f62de0748bfc194b44a44761ebf0ca544ef20cd84048efa4326737170602f9533beea502ec5bb15a6659db4375b94c50cec62cb213d044fbfd692533c696305e8b779cdf677a39bd4ff9c846e3c0cfc93e890c36848603253f213bf145946163c2e2094c1ec0a8d57797e9b6ad4f8241fe72bc7f528ad5f0fd70100fd66e4801c8bd8db8f054372f4f719f5daa10ede2b5e8bf5391d0097f9f95628181e09dace2d1f366d668e5cebe711164bf2944cc7391f28bfe322367f6e90d110d03505e51274f85ad738ad2bd2c8f034cfcb0937eebcdc11de41aa481b3813dc56c12dcbf78c2ce4190f50c77224d1bc0928c179f278a7b3aea7e3bf161ba3321a10a841037a20ea22a443ab75032ffecba7e5e03e68e0913c06e554c0b192d2a4e49418a8b1f20833eee490ad69fddf8d4c49a71ff23247a32736f702099ff1bcde211debff8cd6db2de04b87275e55683545cf4f1dd47438d23bf728ec705fd40654e3d32314e00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696d653000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132730b45168893d28ee5f60eeb4447a7a82e0a438ccdaf8a3debde6f9d82e6c0375", @ANYRES32=0x0], 0x0) r7 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r7, &(0x7f0000000180)='./file0\x00', 0x0) rmdir(&(0x7f0000000880)='./file0\x00') unlinkat(r7, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f00000006c0)='./file0\x00', 0x40a, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000700)=ANY=[@ANYBLOB="586b3f1b8cef045cf24beaed24527ec90054a929ee074396a28be36201330edf54fd9a63e2de87143036ca272275df68202bf94bc6148f099477713ae42699525d4d94126eeabe840ba4f778a17c0c3a290d4dcb5cc26200265076cc7c493f8d50bcea2a91e26dc7c603397541bf5175340d3b621bb840c34a3453406567373c5c9b37d5b314ef10dd4b17d99f29452e2c16340242c8e960d502143b678550cc3a1d333d16"], 0x0) 00:01:27 executing program 2: mkdir(&(0x7f0000000340)='./control\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./control\x00', 0x8002, 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000040)=""/205, &(0x7f0000000140)=0xcd) r1 = accept(r0, &(0x7f00000013c0)=@un=@file={0x0, ""/4096}, &(0x7f0000000180)=0x1002) getsockopt$sock_int(r1, 0xffff, 0x1016, &(0x7f00000001c0), &(0x7f0000000200)=0x3) 00:01:27 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) sendfile(r0, r1, &(0x7f0000000040), 0x5) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={r2, &(0x7f00000002c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000280)=0x10) truncate(&(0x7f0000000080)='./file0\x00', 0x7fff) 00:01:28 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x1c) sendmsg(r0, &(0x7f00000028c0)={&(0x7f00000000c0)=@in6={0x1c, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x20ff}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="bab1978eac46937219fe3eb064f47394ea04566a013cbd2fb0baec0318eb47e719cc20f032409ad5ef520838c2dd6008ca26e2d0307218b8188f15a62412d630c558519ceea23c2633d57bba8c2ca1e1b856c07b835d37fc6c71415d860b56ee710b59acf3a0e7556becc3b3b78f2967d36b612b65e7d2657491f7a0850a6f67b8c4f5d486412d522941e7a159791e489a0ff5019d11564c5fc847673641c7c602364a88d7b4443e902bcc2fd3adfe9753494e9e3b640c", 0xb7}, {&(0x7f0000000280)="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", 0xfc}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000001400)="fa4e8134392622f75908023d72eb1dfd13366c727255bf7cac81b52b2b38290038965bf492ea66468a342839bab46c4f90b8f59a43023935867b41b55c2f59d957dc203e6b72287853b63d9d32d90c0296ec94429f65d8e4a299e5620ce43993622481cc7ffd9bb6fd9127151552176dbd364fdc68beb9a83ead5f2f7b03ec761c84631613729ca7c0e75a1848e0a416199cf76628f0d4", 0x97}, {&(0x7f00000014c0)="24c6a7b290a9e45fa8321c3a317454d8fc1986dcfd8110f49798cd7803459b6772b608b8ca39bcc57212e3907a95767784e80ade55b45c224eca713860f5ad993d364221dfd90189d521a8752352221b047cadc01683e116c5893196072e237e47ac8cb78ea7ad27a0f42c97f9bfcb764ce2fb10883957f343a58ea320420d0a045e28c1831506b5d24a1d147fbf985f8d5d8b405c64ed6d934528095d254931c04d79ef39bb559e66eb7b", 0xab}, {&(0x7f0000001580)="5d5a2f309fc817741dfffb07b8e2e2b02a3979fc3c848a210a9ec4f84a6dd31b43523e9904e9837f9b4b6f522d0cf5db0f4b8b4a4d0774ed65533df0183d508fb2d0db23059e9f300d9adf66dd9a6c683f8989af28cba6fd29c8a8037a7ae6731ee271af1140b3225216470d5a5b97bd2800f1c8e6dea3e9d307b99430a0bcfa9991006a2c0d2a0274173bcbc5a54d", 0x8f}, {&(0x7f0000001640)="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", 0x1000}], 0x7, &(0x7f0000002640)=[{0xe0, 0xffff, 0xde2, "70c921993102910e20b5d9bf9d864c082dd74cc357d534cfb52712e14c5c1081ccc3a8a18bfeb7a1278488bf6aa7ec00bfed73cd15aef08401b087406c65b6e5fa3a4d3e0af41ba3778c6023b61691a14bb6eb39b094af1f4c43df1ed2a3e2202691247af5f8ad8f0a06abf185d56e307041664caa80dcd1aa64fe7ad03318578d2fc50e2c473a00921893bc791296de82f4073326e8129b7f0422e260c229a941292b512df34d7ad120dd0061a8248130f3e41c7205c1084e1a4fb4b103c9841051fc7ea7ec2f3a510077ba5967ce"}, {0xc0, 0x17, 0x5, "4393a6abcfc7dfc7583f0597b833529a822101c16ef4ed3668b7adb60fdbdc250b1aa6bd5255c82230b5c49d1d479da18daeb82743a9976a15979d78cbc2c951053bc4a7416ff44e2b3e84175f071ef57a04206d2f286137b7158b581369f6ca7c1e10bbaa954aa01829527d484bb5aaa3621b838f5d2c5be80f04e591906acd665af079c032b378dc95fe8a2bf0f2a34570402420b30c5341ffc8a84594d0503601e4279e794dc07f7c4f4e80dbc424"}, {0xd0, 0x29, 0x3, "d5f25abf91ea7e8f65903d9b2b37bb0a9f1313c7f6ad838646037355c60b0c19a110238c52566b59681fcc63cbafdc0b5accb282c222fa419d2d68f23092c9ca56e3221c8eb04e3de7a0fe7c4fc7b6d240483d23af17eba03de986d804fc6e517f0790f9cb44f32387db5b3476dc73c93e791e199b01438b1d110d99ac501d63688fb16bf191efd628fbaf756384705f72c34fecce6e8a131a27b5f22440b299269975cc618943388e99b118b278544d3ba93264cfad8203fac4db3196d134d7"}], 0x270}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = getuid() freebsd11_lstat(&(0x7f0000002940)='./file0\x00', &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000002900)='./file0\x00', r2, r3, 0x400) bind(r1, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r4 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet_sctp(r4, &(0x7f00000003c0)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="14000000840000000001191295f4b24644"], 0x14, 0x100}, 0x20004) 00:01:28 executing program 3: r0 = open(&(0x7f00000004c0)='./file0\x00', 0x8000, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)=ANY=[@ANYBLOB="1c004e23aa4c000000000000000000000000000000000000d9cf000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000000)=0x84) freebsd11_lstat(&(0x7f0000000180)='./file1\x00', &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x14) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="4000000001000000de0000000700000003000000"], &(0x7f0000000100)=0xb8) r3 = dup(r0) fdatasync(r0) preadv(r3, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) rename(&(0x7f0000000080)='./file0\x00', 0x0) fchdir(r3) 00:01:28 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="4d00000077dc7a5f15c5b561165664dd51639a0fe2abc702368d97c9b8913fdc09d24b27fec43e8c6fe709f898268d08c6fda2b1b52be10f4d68116b2113a9b63b9e8a10dcea4f42c7bf8b3ca2888a91cd1daf59776542dafbb3fcfda710562d7bc62ee1d82a2499087add"], &(0x7f00000000c0)=0x55) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x2, @rand_addr=0xff}}, r2, 0x100000001, 0xda, 0x5e80}, &(0x7f00000001c0)=0x94) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000040)={r3, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x32, &(0x7f00000002c0), 0x8) 00:01:28 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000280)={0x0, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000002c0)=0x10) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={@in6={{0x1c, 0x0, 0x0, @loopback, 0x3}}, r1}, 0x84) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00', 0x81}, 0x24) accept4$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10, 0x30000000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), &(0x7f0000000040)=0x10) 00:01:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_buf(r0, 0x0, 0x55, &(0x7f0000000400)="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", 0x1a0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)={0x6, [0x7, 0x1, 0x7, 0xfff, 0x2, 0xd68]}, &(0x7f0000000080)=0x10) sync() 00:01:28 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) dup2(r0, r1) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) pipe2(0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x30) sendmsg(r2, &(0x7f0000000100)={&(0x7f0000000140)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000180)="818338da0b3bf92e", 0x8}], 0x1, 0x0}, 0x0) 00:01:28 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f00000000c0)='./file0\x00', 0x0, r1) mkdir(&(0x7f0000000240)='./file0\x00', 0x16) getgroups(0x2, &(0x7f0000000040)=[r0, r0]) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) faccessat(r3, &(0x7f0000000140)='./file0\x00', 0x24, 0x1000) linkat(r3, &(0x7f0000002280)='./file0\x00', r2, &(0x7f00000022c0)='./file0\x00', 0x400) getsockopt$inet_udplite(r3, 0x88, 0x4, &(0x7f0000002300), &(0x7f0000002340)=0x4) sendmsg$unix(r3, &(0x7f0000000200)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00000001c0)=[{&(0x7f0000000280)="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", 0x1000}, 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", 0x1000}], 0x2, 0x0, 0x0, 0x80}, 0x20080) 00:01:28 executing program 1: r0 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_group_source_req(r0, 0x0, 0x8000000000030, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4, 0x8) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0xf3e6, 0x1, 0x10000, 0x4, 0x4}, 0xc) r2 = fcntl$getown(r1, 0x5) getresuid(&(0x7f0000001280), &(0x7f00000012c0), &(0x7f0000001300)=0x0) freebsd11_stat(&(0x7f0000001340)='./file0\x00', &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_getdents(r1, &(0x7f0000001480)=""/150, 0x96) sendmsg$unix(r1, &(0x7f0000001440)={&(0x7f0000000040)=ANY=[@ANYBLOB="01002e2f06000000a79e"], 0xa, &(0x7f0000001240)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="3ee68b66c79a2dcc9ac484ffee3f279a579f377b47ab6f36920e6b5aa9210c7c53d4728712a797a5906f07ed3bba6a325654685b931c9a4c2246ebba36f4cf3e561d0c3b09d683614ff4dad570dc3e74b81404210b0bfad17753c20468f859c2f863df637c48335b5a42c99d39384445b0cf49738d6fc560a04d76baa842ef78ac95b5f41891f91f95e5ba44bf65d4a4b6fff4b4ea9d422c5cc64670d8d6d8ab97ba1066e9f5b1b6c10e5256d25365baf408417725c9dafede4c2a300b1ce2ea1efdb2d5228a9fc3429636d157a3e0b3c18c48f818", 0xd5}, {&(0x7f00000011c0)="7fa816adc7996411c871af50aba5eb95875c2d5127c178cdcd17f45ab6d4e43ffb51b14605d9866dfcf7b785bbf379598dd19fd977997e5f5151e2cba3827108e93037c0a8be8be9a66a331f4cef5fcf1f5c3cae90ce7045c7eae1a41bb345320a3ff8502fb57f160facb40291878ba23e2bf03c247797b1a418decbf81d58", 0x7f}], 0x4, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}], 0x20, 0x20080}, 0x100) 00:01:28 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/93, 0x5d}, {&(0x7f00000002c0)=""/147, 0x93}, {&(0x7f0000000380)=""/247, 0xf7}, {&(0x7f0000000480)=""/100, 0x64}, {&(0x7f0000000100)=""/16, 0x10}, {&(0x7f0000000500)=""/191, 0xbf}], 0x6, &(0x7f0000000640)=""/4096, 0x1000}, 0xc0) 00:01:29 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x8) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000003c0), &(0x7f0000000400)=0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000380)={@remote, @loopback}, &(0x7f0000000340)=0xffffff53) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f0000000100)=0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000004c0)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r1, 0x10001, 0xdad, 0x2, 0x3, 0x10001, 0x15f8}, &(0x7f0000000580)=0xa0) r2 = socket$inet6(0x1c, 0x0, 0x0) poll(&(0x7f0000000140)=[{r2, 0x4}, {r2, 0x101}], 0x2, 0x100000001) lseek(r0, 0x1, 0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000300)=r1, 0x4) writev(r0, &(0x7f0000000240)=[{&(0x7f00000001c0)="4e99f2f42102e776f76008f8e56a25badb7dfd0c4fc60eaa4a7b723e4e40c3fa963110ac1cf115f60a6a38669089b3869b1daf64c20c736336805b16d6425192cad366c4dc7a24c410f9159aa126ec47b0da242c51d792e5a9e16e3f1931daf43253f85ea0f352254af33de59d2039c4b8653626e4528830d809", 0x7a}], 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$inet6(r0, &(0x7f0000000440)={0x1c, 0x1, 0x3f, @remote={0xfe, 0x80, [], 0x0}, 0x7ff}, 0x1c) fchdir(r0) getsockname$inet(r0, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000002c0)=0x10) 00:01:29 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000140)={&(0x7f0000000100)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000001480)=[@authinfo={0x10}], 0x10}, 0x0) r1 = getpid() getpgrp(r1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x1, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000000c0)={r2, 0x81, 0x600000000000}, 0x8) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) 00:01:30 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000000c0), 0x832f1f7d, 0x0, &(0x7f0000000000)=@abs, 0x20000000) r2 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000140)={r3, 0x3, 0x1000, "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"}, 0x1008) close(r0) write(r1, 0x0, 0x0) 00:01:30 executing program 2: readlink(0x0, &(0x7f00000001c0)=""/150, 0x96) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) open$dir(&(0x7f0000000180)='./file0\x00', 0x88, 0x100) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000080)={@local, @local, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@remote={0xac, 0x14, 0x0}, @loopback, r3}, 0xc) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r4 = socket$inet(0x2, 0x4, 0x0) ftruncate(r4, 0x2) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) 00:01:30 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x10000000) setsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000080)=0x100000001, 0x4) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x7, 0x1410, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)={r1, 0x2b4, 0x4, [0x5d, 0x0, 0x1, 0x1]}, 0x10) r2 = fcntl$getown(r0, 0x5) r3 = fcntl$getown(r0, 0x5) setpgid(r2, r3) ftruncate(r0, 0x7) close(r0) setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000200)=0x10001, 0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x465, &(0x7f0000000240)="9b3f2171ad1a84e08f662cb01f2db9b19a7bc0f60e75f4175f53529039de228e13cdc472af21dd64e1b76dee037aa22afa74fe72d927297940527e03d661afc5393d21ce4c346cc688b2d8fe4d1afdc7390e127b062f71d3cec3b3c5ea5b31f4460ace7001e7f1992cab6965594294560a89525cb642fcdd98907b0ebec4a5c2f8abd2c3d72ead2a3e804fd9cd933d43d33583376b010cd4f484a71104caf3bc447d168e57d8a625f8a9cac9abf3350ce4d034ec3cc9a40b9e277afb2227d72ed22321d27bde33fffba3b9143a1071160c9d5802f46c5b12de67fd", 0xdb) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000340)={0xfff, 0x8000, 0x220, 0x8001, 0x9, 0x4238, 0xfffffffffffffb03, 0x9, r1}, &(0x7f0000000380)=0x20) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000003c0)={r4, 0x1}, 0x8) r5 = fcntl$dupfd(r0, 0x11, r0) futimesat(r5, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={{0x30000, 0x96d}, {0x0, 0x3}}) r6 = openat(r5, &(0x7f0000000480)='./file0\x00', 0x2, 0x0) getpeername$inet6(r5, &(0x7f00000004c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000500)=0x1c) recvfrom(r5, &(0x7f0000000540)=""/28, 0x1c, 0x40000, &(0x7f0000000580)=@in={0x2, 0x0, @broadcast}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000005c0)={r4, 0x5}, &(0x7f0000000600)=0x8) getsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000640), &(0x7f0000000680)=0x4) futimesat(r5, &(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={{0x3, 0xb043}, {0x776, 0x7}}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000740)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000800)=[{&(0x7f0000000780)="429f83c4a766e85c4b6cf3e19796fc93c8c496b5f353a213e70b7a35bff7782b1b9b26e310468dc142831000548c6ed7281f90ab4adab5e245d2b0fdd8544556fa3371a7fc3ceb9bef381608d3d4fe5ec0e7ae1a83", 0x55}], 0x1, &(0x7f0000000840)=[{0x10, 0x86, 0x100000000}, {0x60, 0x1, 0x81, "ebf14daad1648bf0c1dbbad8a492e5c2e4fb1bf8b6377128bc20da46182f5d7d4c5ad6408675ea3d56f4b17f89f2c420ef3e482d7ca80144a6e37f0570c1cf3b52fdcbbe159accb08fa19798aa7d3c"}, {0xf0, 0x6, 0x81, "5ac0256c65c3b9a758cbd4328d22a5444b1574718eb458a98afa07339599ee77bc2ef375c98f9f130045ee3bc45394c5b27bcce51504433839b9c18b2b90299a86bdac0ae4c9bf93c2ef5c923ba32b2f81f02a4c99a2d1884c6ca8babe465e586421088c979d9d24c566ef8f037c9aa612b8fd3c1d3079754f9a8ccd71b2e3b568f48278b78844519dec86e20cae01a78c9019fd402f103d28e5f33f4f2ba8fac89990926341f765a0684a72f0e87b6716685e5a4596d74d1df21e605dded85f077285d394a86f61b4f72159e51f447fc50f304a77a1495a6b42"}, {0x40, 0x11, 0x60a, "1c268beb1bbe54cc5474db288fe9efadc254395450424c50e42306e29da5a2f1f43af6e057043525c741"}], 0x1a0}, 0x20180) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000a40)={@broadcast, @rand_addr=0x19, 0x3, 0x9, [@loopback, @local={0xac, 0x14, 0x0}, @multicast2, @loopback, @empty, @local={0xac, 0x14, 0x0}, @empty, @multicast1, @empty]}, 0x34) getsockopt$inet_mreqn(r6, 0x0, 0xd, &(0x7f0000000a80)={@remote, @remote, 0x0}, &(0x7f0000000ac0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000b00)={@empty, r7}, 0x14) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x10, &(0x7f0000000b40), &(0x7f0000000b80)=0x4) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000bc0)=0xf91, 0x4) accept4(r6, &(0x7f0000000c00)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000c40)=0x10, 0x20000000) chroot(&(0x7f0000000c80)='./file0\x00') 00:01:31 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @multicast1, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)={0x1, 0x1000, 0x7, 0x3, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r2}, &(0x7f00000001c0)=0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, &(0x7f0000000180)={@multicast1, @multicast1=0xac1400bb, @loopback}, 0xc) listen(r0, 0x7) 00:01:31 executing program 1: setrlimit(0x2, &(0x7f0000000000)={0x3, 0x800000b35d}) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000080)="d946e16312b474fd58870a8f5c938c837891ffb12aff7816bcebc91cbef7dec83cf8153f24ab0f044ad918eba3a2d25cf35d44800f7d96cee20548d562300986c6aa16de10284103a047f624d773e52271c04cbfa8976b73e4d439db9f10fe0ab9db320e2c9ffcab75836786ec1032ac17c92cf145a287990c619c248b090e022272962edb09e35f2128c039abf26111a31e6ef247ca35e68fab8db6e36eaf4e3265ad2f0c0dc7a7d3cc5a74eef58f0b0a9969fea60788161354c7b5abc77d3edaf0a3168b2b439d5dde23291ef413d2c93baaa468b5eccf4dcc363091f2", 0xde}, {&(0x7f0000000180)="ac016283573de227a20ae5f51270eba92c085dad138b4aa68f67cba08cd332f5d090f6987a5ec6bbc151cb5c45427b98978d40bb77d67d89f025a8b422fa7c127b0d99583db87653d91b43920e916a96aeaaf8f48c9f917d01625d3c418f593fff0b46289c0dafcb223559128b16fcc515d6bed9d8c1d1960488ee8a77db2f9561a8c827bf00cace2a6a1028bc021c6b16ba0b6d3311817f0a2bd7e7a1075406fde971700ab1b8e38303e67ef74c4916399ee5b60e7551e6c353dd6037dd7cd0f8ebc26623f3c5d07f59500a1dc2ff917fb5925312f0644c76be4faee4d5e71040bf", 0xe2}, {&(0x7f0000000280)="e48b35eb85fa8228750698b1d8fc7a625ba73da74bcc5db3ef30fc159ff5d4de84c821b0b2da21", 0x27}, {&(0x7f00000002c0)="978218789080aecd6198835d8f15c969298bf8b5259eb97a4ea293d77d0a3436b465177124c066ae348c36bbe327dbe88c4d8885fe964fd9241b6e172261c9e22ae039b35c6e7f447bf596f5fabb2b92e1cac137c69228", 0x57}, {&(0x7f0000000340)="0e2d4212a32446096805b5c40a365ec5f62d2ee569ef43a778e8724dd61a59a194e58116fa53c09413d3c7a0d5bcb59746280706843f158156deb67c375c5b97f5ce7abafdfab14b7ef8ee06d894bd2c586616887e12f42c17ae0ef7121699dde82a5045594f3d1cb7935ad196d899095af86108277bdbc48de1314fbd66e7b4fdab5fe191edb03c31", 0x89}, {&(0x7f0000000400)="c1f0edd20f1104902b98792edfb3055dc27dd0fee1f6bebfc5924e6a07e6c00ac51373ae669648d119bdbd45b124865827829abb0d71531f20d303928a9fbcadb5ccce16583f9efb490e27577ba29d685dc38c57b654b0f6faa52337f1f03beb669da65b4cff0ae2fcab8f2c42bc0b9951a7e686da8c076ba6d5bfe9276f4a52ddcfd99755aeba164498f5d700007f148ac5f7b091537270610187d0e7336048cb5f0a7e4948077b920dcece2e6c1180162895d1dbd83699701aeec0794b6b550eb45dbdf5320f", 0xc7}, {&(0x7f0000000500)="f9bd92a694fcb5a4b7f3856bf12d844427caebf086d0c9a81a21cb72a12c75eeb1e5e4df525a9c6502041982b56425939296cffb1443d03c70128be5", 0x3c}], 0x7) 00:01:31 executing program 1: setitimer(0x0, &(0x7f0000000200)={{0x4000000, 0x3}, {0xda, 0x800000003}}, 0x0) setitimer(0x2, &(0x7f0000000040)={{0x7, 0x1}, {0x6, 0x2}}, 0x0) getitimer(0x0, &(0x7f0000000000)) 00:01:31 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x10000, 0x40) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x9, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0x9, @loopback, 0x9}}, r3, 0x401, 0x1, 0x88, 0x3, 0x1f, 0x200}, 0x98) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000240)=0x25, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f]}}, 0x1c) 00:01:31 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1009, 0xfffffffffffffffe, 0xaa) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x30006, 0x80) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x824c, 0x3400, 0x3ff, 0x1, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x81, @loopback, 0x40}}, r2, 0x8, 0x0, 0x100000000}, 0x8c) 00:01:31 executing program 0: getgroups(0x3, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0x0]) getgroups(0x3, &(0x7f0000000180)=[0x0, 0x0, 0x0]) setgroups(0x4, &(0x7f0000000340)=[r0, r1, r1, 0x0]) 00:01:31 executing program 0: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="8202d3400000000000005eaf69ea"], 0x1) 00:01:31 executing program 1: r0 = open(&(0x7f0000000140)='./file0\x00', 0x80000000000206, 0x0) freebsd10_pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000015c0)={0x0, 0xa63}, &(0x7f0000001600)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000001640)={r3, 0xfffffffffffffff7}, 0x8) pwritev(r0, &(0x7f0000001340)=[{&(0x7f0000000180)="b0f840de949f3e3e6bea3844b32e5b4661c3476a9e32136aad20b3515a1dc8eba0b35d3e5dea2249af064d899c803583c5b9ac7f281751fd492c218939a33a14e87586784c9f2bd466e1069f4a60e7e369919ca8e9193dd0cc56cf168763ce6fe8c5228dd5924886294d2c8787ec79b142cc883fa08b699fedc56079db87ac6fca540953f4dda329f5046a9de816b76d45c79792889125bdc665156c93ab7a109fb35953c775e0994ccee3d2cc327561c2a9eccf94d32736b4ef7f3ee451f7dadfcc2a2b653b016e4ddb3689c2a4d862eb575cf9c3d19c42caac0dce02fc74507aafe58d1daa501608821c6b75f37c25410192d1304dc84cc7789f4ea67deee930c48d242d39aa18f8b8cd413a37eb3c0c1f4393bb6479d6941aa44e894c23324761425cf5632ac4fb019324b25ca498d2d313a60abcf5a193f70ec91ba94f04b231ca2c9651ad23d82263bafa5491fb8e33e0dc8601fde9ca98f110b4875aa4750f26995d8dd031563747fc9bcb8b985ad94cf2577dad6a519cef59fc769d5e96221fe3dc068d6db96f7ac49e6e1a423fc5684d24314eb6b4da50d0d28001501ce7d81c122d041676546e6646d57c91253575d50370b604748efc800f62bcae8e30b3a09f2a66f43525a28a0f8f8e6ab2e402a1e8d9345a7909325f90f2b89a25b51efd32af88f052a61420cfe3bc73a470b4dd9eb815283b1c8abc926bae3e5207d05185b79b2182344234893bab958d0401478cdf7914fb625a9e160a98a3db582e4761e7d6e64567d3929b824a307b6c21291fb4b6582f707ce27da0abb5eeb89ec4c8fa376e36ffa1e027d89757863d0c5cf0286fdae9aeb6c6e64d3941f3cf12757cc54069d402dda43e0fcebb67bd7ac4cc71f87e510a88a21a63b72b4cb817a9dd7ac75c719f258bd932fa621842a147fa2e03d79adaf9b468d98303b7c63db5ed4f05b498ba7a9b31b9646ae2b88fc13650fed16d456af6c91544655747c34b674cf6e052a115846c8813ff7b1770542b09ca53ba969e7e12bcff58bebc38f77f8c02295ee4a71b764860fd62bc47a78e586c4f566813a7cc49f35b26fec47b537f5162f71eef57ee07cd71e83fd76525aded50100173268680168a62b82f66838e4ec7f032ec1c42ee6c83fb3851f118fd29a1925335d58f0fd3c4df60fa3fd36fcbbedb4cdbf1d5f9c6ecb6818acf129147fee7d64e485d16c1c81b146239959b406793b7eff1fed18946613663cdd9f59cd484785067f16242151daa196f28f636f47fe52e3bfebefb89ff5f5e2266d31b5a537f6841352837ac93e36f3799a751dbf9fe95f309f9d4113798a2c4b6eb39cf4d89cb2f228b5eda7a0852ed4f06815408b54205c154ad9e3ea33a1ac814b6487d41fa12fa09e7aa219bfa4d5ab97683c3355a3dec2cff3f1e27095c28cd42b704afb5799c77987ce53ad95ad4936ee3a3c5ce597c49db19919cd4c7ec0a83c6f1f39ffeb9abb65ca29bdf76908ba22376b38c83b614eac86e645a1740b7e8c8d023927d0ffb8992391a3584a0a1ee7c47a77405b84b827835933e99f8e99706da66086d5d843818f486d20f87aeb2c933290bd78408ac4fcc1d5bee190eb03ccaed5506fc9675659e8f7ec4b5afdce23b570bebea3c92bd823fd43824de4f6664fcc7acdcaa73ea429d24271d9d42525af5609019cd7fbdeaa03f605f08813a8ab0c47b41433bc8e1490e1e89f6540dd12a2d0a3ef147c697f5cd1e5f4785d35e91575c697980fa56564d1894907127e8a3cdd345f46cffedc3e3f47b5e91115dbce9c3166f30b6055bdcf7ac2e82da727f4be73300e27b3574fb0faad364db280ebb986ec0ae326054e73c14e3ead66806770b86cdab327313f00b7f5ade5cb915319e3fb66da984a75cd9a343e147ad773e08c56ff9eb4f81c1c4dc0df044e45a4e404faca7a977f90f9218494c8e25c9bdf7742bf62057cbecf8bd75fec2cba65091589a930e07fc84df7c68d5a06fb70998f5681a709ef08197c2df516e35712c9bfbbd01721e7d7ea8a7ef9d2bb23fee9da6a2972a6bcd6c36b8649c2928a93dbda6da959bd24cdad4fca07014f17aa1c34dcb899dff4416e71326cad98522921e6d80066471b065f515953b05b98dcc561b64027f5ab579b3ebb0eac4a750e403fb7ca100e25cfb7c9ccc3a8a0ff3b0f3bdea81674fa72093e2e5fdcf633eae6e7292da5d8388614b152b276c916b147ded1c5fedd69b6eb051cb2c6717621972156d77cccd6d604ac5f6dda19214521dcb3ef58bd08e0384a7e6fbe6f662f1db805eecde2628db96574af09409b3b4ca892ac538454bc0fb9c9c103d81c4c777a32b8798bc37417c835f987575572907a6436301726213c5966530a6c4013518937efb538ad3742239b15b9916a976e5e67d3636065c1676913ff57791bbac4c22dfbb8bb03edcf4e46b2dcf533381c2c6522962b82e3af4e2acdc3b0247809d59c330282c7d08cc97f0080630910e7c5a003e89a346e989d465fb9f01803aa8008f4f451c7edd96512d0245ba08e0fdd07b3a8ba121bd5b851d07c43ad36ef136f8b262b05ec6aa8937f2cffa9148ed5fba59725251a6c1929bff86fde8c87df66d16b64424b40340c2f3140ae5365e66826d6490b062dca956073b5d7bd7688dfbf5fae7ac85b0b229c16e65414925dc63da225222378669bc2619a3c54b238b385d268c2d87d5df86727844f9d04e444e5dfaacac42c1d661bc528aa6f669bd13ece8a8cf3cb70978acdd1e030afa888d6a4ad54c97512f29f640f364eac6928e27ad2f15ef2ec0ddcd1b414fb3217718ff12569c369a69e32df876a3c5d95c5960315e3d0db75cb84d4bf30bdf75067433ce19ad15cbabe95f3d785c2c093a5b725c0622ee91787190addfef1ee04b98b9ba1289b496faee572beff8c687d766160cd77bf5b9fbf632f93edc97bcbcc095b1a7c746dad0541078f28cb0b56d651eca23b746bc56cea0b813ca3ee4e2f9ec716cbdd8a0b42b879b64eee832da088250c18b2dfea9e3e0162e0e6f94530f6345a2073f6895b0f825ac13afbcb7b7c15eaab46d4db29129b885b7423840eb2634c2fbddd8a00bee89da5d6be6bcbb1b2a680df707b7b3034e66dcc4c2a7b39fbc76ac53e39e045ea3400fde8b59756b9072b0e2ef9c20befff3a82f74f157c66cf8f0118bcad01a4fe008c6564cfeb1bc499819b9f90258a350a0ab6b1dbf5bd3947203a41c8d5e114d282473f401c8bea28ecf4e7c068275e7ef411387709278b91c997fd06ee922698c3b40c006236af9ef7d990128bdaa5e70ba8cd901c8cf3a126fd865d8323441bf7af17fede8c22fb093ddcad95b400a00090bb5acefc2110c411b21516ea1394e723f73313e08ef49532acdb67041a345ecb8ad149323717ee6b21bb1a71bea9d00a58d057213a368b1c99f8880f2b7f4000f76102913af507500e8b11727a04d3538a557a16b5876ff1e9a931ff96f11bcd2682920abdacae9a05ebfee61ca3e4552be9dad8669fc5c060c5f72c4e58a35baee3397beb2a9364cabc23a61c53eccbbac4e7e539a80c5f0123c495f49b1570ba5a9f95d698c5aef1bb654e2494609687e09a804a2d02a0c1cc96a7d145723ad005e4b9d0b3adfff78724676d9d1b5d3a1ae1dc18ea84b595d9e8a2a721caeb259c0197a072f89e67c2f21334d244a17e63a33260c47cacc91b223254020358065b3bc026f457b3ec72916d39d370a43672708f5e4ff9db98cb2ff4e91582fbdd82dec5192a4e04e1824e15f3969ccc41ec3216b9f6737e1a94eaae6f88159bc6523b719dae942811eaf01737f67a96e7595db4ccbf60dccce89692bf1df31173191c80d283016b349212e84e8574396daeb79e13608c892843fd51d6f39d3986121e2508da964f2b605851fd89546ec71af91417320f7e8ded47abf1907760ca6d382414e785865fb00c624bcb59713c6c0d4616a609412a21e04bbbf0e08b11b1ec51eb0f6b3c8107b6cab8cf3e27c226cefbe4dee2a7b1f3772391e0845a62b681b16b19f33152a78ed6a333973fbb10a7c631320e983e8d4d271d4f88f67d7410ec7980fece759efc4714d64942a822d725f903f94f845499efec2de4a91b3f9a0c1117e7e6e2875d569dacc98efc4fb98e5400f3de176d5cf40d0f4f5a6c5e6925b7e0e409dbadb82eba67272d9aa4ee5e7c96ec70c5a79f00c7388735f1a6457ec580d112e1e3d2aa379641fa549709ab7577c5ae469ba63d1c9d410f0ab6e0eeb5f1cbae4432c5ac0ba6fdf619ed33485b83f72047a37f83c13d9a4bdfd9ac34092e920e09af6fb1b0d4f3f1c63473edbb84e96f3f81afa36357887003ce66baf2b5401f2d1917fcffa0460c74ec9a42f1b0dfcc02883405135c1add1b0ba2aa168843ad53e5a983778eac3f2f4aabbb596768f465273d7371b8a4418a5aa68e5ef6d0f05393db71cb8dd610e707f45b097c21c09b0c46cd9c870129588cecb7d99703f0c6a8cbf77cf77b2ec40d1ba2e6a5cd7db0cb29f4786887ff2afdd769f15caf6b91197091c641a0bdbe1f90d9fa348dbd150dd00c20cdcf3d88c6650552c44ad8e35714c8d437eccda8623593cebf6c69ee11d8bbcfba922f7d335c12c5c38ca72094b1a9c3b96982fb4ccd9ad5396fe6432ee125341142c458456ed0f6efbc091b37caa77a4bd481952d9e78f379fb5ee690421edfb3e6771ae2c55670cce01e015279ee28d780f62ebb6c8a1b7f4e68532a7afef09cd9dc2e8301932d880ffb3c5ada218e67bae1f8141fb9dc15f6d19aab919b23eeff76ac577eb0a2defdc8b46189794ecb39d0bd8790bd3468480b2233ef8762bc18f7d2c369ef6a64b8b2c841c6ff9ccabed3501778c186bc3ec5f44ddc5de80151dde555be86ccd9e720254fa1cd380f98331fd2c408ac0fe4ddf8ee308dd15f382e21defc0a5af8f2f34c1144e4e27a1067505fec5e195c13cf2d7d36f0f6c8e1080d427e46bba6a64ee14b68765899498e6f36b1b023c991a4148d88beb91303d5e16472858bc9334b83fb5dab9c5b4edd6936a3db67e35081b0ba3881e00171c637da9c6409c48cdd32b94a79b511ae4b0e149e4ade367b36b9a78f868b69e68bbd0faa127be72d82ab18c67695ee82f3b961db5d2714b847aeabdeab6f18a39abba44828d86e13f080fa6d526017e0b5bb20353a358c4e2d5a5414fcc0d73b4daf24428372747775144a30ef37b8b88dd46d065b903a30bb3b0c46da4bb797d9def2c19f49da6992ab9dc143ec94407128910117fe25de4c4752b31385dc51229db66122ff8d004871c4500c1bb7702f261639f5868cb98dff82eed17bf3a368f43d07c5f51d4cda77e964b3f861f7b50518f554ec8924671a1b4fe0dee088648c36a0b30cd32522bd852f5ef059c0c1e5723e6cba0976584964077e795b88c7a3ce4c06afb2bc33d8d5831cc9cccf2a386d7e6b23763e6aef1b650a2447312b7e6a27540e6aedabdb7b51534ff4fcd1c87aaa8f5bebdd60a18c4e0a97d8a2db391832d24ce32dc38f695358e7339a38b85a1d4b92d3cd0a80c3093d06568efba87086a5f725aa4f8fc4423dc441cd59f90bae5df2b0ecda9f9f39217c0184e700d60033d3a0356d16153dd53206a99fedeeacadb540bbf43e4d28f532dc0aecc8a751a3f6ebfe82bdd0dbf1decfad0eaa2e73958b4788227c615bc2b824af42e29ff5946a3f4f81dfc6727b9c3ac6f3706cfe9e7233d3311854474cb54a4fdd0ab3afb22ed3a949a6bbd877f067239847403f4cb", 0x1000}, {&(0x7f0000000000)="e00fe12f0be3887e2a0d18c9965bd0cc2698", 0x12}, {&(0x7f0000000040)="889c2e927902c6552b381d9b11fd679d5aad4cc6ca6b42a11c9b52fb65781cd936dd59052301a5b2d900ef229642a0a6653cade363b0026488f27516bff37ea55d6b60c01ecf3aab59d64de7dc7fb336a5909d21354be17002fb0ffc3cb3cce4eb4919d0036cb54ec626c63f70f5adda7aadd8a69932e1a45103387e36605df1ffef53e48dc3337488be7d418e4b09cede59165343617851bd9313ceeab9f9", 0x9f}, {&(0x7f0000000100)="1b61d0dd19730351948e6c2cd9cd91a0d5c22fca1e619f2bcac7cbd40837b70a283aff8eb95deaafa7a9e2690ce33340495e6320c4878dbc68", 0x39}, {&(0x7f0000001180)="823d105bb787e0bdb9de80d1ff0ac69cf6e444199b15ea8633ed9b33a22f260fa2eb82e67adf8dad703262f4b0c45486fd4edabe2b7162f562182af9e09c315d3ceebcd5fd9e551fba0a33630cf3af63850be2bd261d702e3272e52c2bc7748b32a642715b05064a7ca3fced760c5637da145ee9e59da5df3935d61d14db3f0d4b5002973323f81bfd19d4e9aa00b38d561158fd01ff7379ac9b", 0x9a}, {&(0x7f0000001240)="7df48529ac2948ca605141279f61270e5143160adb7b2ca3e568bbe701a665f674d6c4da7d0882e59bf4171aa68d8d3c1ffe7d8a5efac1f3a3693b3d8bcea84990d28f091ee96740657c14aa4a6f6dd4c3bb5eebc950057a359b03ccf361408009fdbfbd2d4dcc3f28492dfb18924c004cbf7eedb0febf2842fcfbfc279d68fcdd1786b9e2df14043dfc23dfe7651e5b6845e33a24367715a4dfe7f414265b11ac2c7c40c0fa49f632414cdc85565e0b65e1a6299192baa6a9d85142a745c8fd78b136e28c7d1c419b2164f9628df70d3aa9a497162ec19c681dd0e1d773c8140ff1e5", 0xe3}], 0x6, 0x0) preadv(r2, &(0x7f0000001580)=[{&(0x7f0000001400)=""/120, 0x78}, {&(0x7f0000001480)=""/140, 0x8c}, {&(0x7f0000001540)=""/3, 0x3}], 0x3, 0x0) r4 = dup(r0) fdatasync(r1) pwritev(r4, &(0x7f0000000000), 0x0, 0x0) read(r0, 0xffffffffffffffff, 0xfd52) 00:01:31 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x100) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x7, 0x1, 0x0, 0x1, 0x100000001}, &(0x7f0000000080)=0x14) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)=ANY=[@ANYBLOB="1c004e2306000000fe8000000000000000000000000000bbdb0a00000000000000000000000000000000000000610000000000000000000000000000000000000000000000000000000000000000000000000b95d142f7097cfb4b35675b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1], 0xfffffffffffffeb2) syz_emit_ethernet(0x2e, &(0x7f0000000140)="997ffce058f8d277ee3478150800486b2e852c8f4a4a190c7dc257aeefad88402dbc01eb22058d0c3fb55dc6b8f7") mlockall(0x2f90633d4eca0a7b) 00:01:31 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) setsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f0000000040), 0x0) accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x0) writev(r1, &(0x7f0000000280), 0x26) fchdir(0xffffffffffffffff) writev(r1, &(0x7f0000000100), 0x100000000000005d) execve(0x0, 0x0, 0x0) 00:01:31 executing program 1: r0 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000), 0x4) sendmsg$inet_sctp(r0, &(0x7f00000026c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x100000001, 0xf, 0xeeb, 0x80000001}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x6, r1}, 0xc) 00:01:31 executing program 3: r0 = getuid() setreuid(r0, r0) 00:01:31 executing program 2: setitimer(0x0, &(0x7f0000000000)={{0x9, 0x99f3}, {0xfffffffffffffff8, 0x5}}, &(0x7f0000000040)) setitimer(0x0, &(0x7f0000000100)={{0x0, 0x7}, {0x100}}, 0x0) 00:01:31 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x208, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) connect$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 00:01:31 executing program 3: clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x1}, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:01:31 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x2) pwritev(r0, &(0x7f0000002540)=[{&(0x7f0000000280)='v', 0x1}], 0x1, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x10002) 00:01:31 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000300)=0x33, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000d779ddb4a0188e0bd58ed032262042607fc0de00088805f73fd3be9c3c3039502e761e26198f6cca5d03ef00cf11945d4f88d6942ec8dc5b9c4adb587b2acde01f8b7cc0c8a44e10701c308f4bfc21d67d"], 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffffffffffcd2) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000004c0), &(0x7f0000000500)=0x4) readlinkat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000400)=""/96, 0x60) freebsd11_fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fchown(r0, r2, r3) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)={r1, 0x5, 0x3, [0x5374, 0x2, 0x7ff]}, &(0x7f00000002c0)=0xe) connect(r0, &(0x7f0000000340)=@in={0x2, 0x1, @rand_addr=0x4}, 0x10) 00:01:32 executing program 0: ppoll(0x0, 0x181, 0x0, 0xfffffffffffffffe, 0x4c0) 00:01:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="80000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={r2, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000200)=0x10) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) sendto$unix(r3, &(0x7f00000003c0)="82c75794dc3709a1ccc6d331b5d48fccce8b479ab7d999c00ba3f181847b04d4ac226adf160aeb1da3afa6d58184182041462c3122a24da7919ee6f89fe5bc23927fb235ffcb3082d51fa46fb8b3c9f4c3ea8b20f30ff276f25c1ebf0111c8d36106cd00a1db324840c270", 0x6b, 0x20000, &(0x7f0000000440)=@abs={0x0, 0x0, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={r1, 0x0}, &(0x7f00000000c0)=0xffffffffffffffd2) r5 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000340)={0x7f, 0x1120, 0x5, 0x7f, r4}, 0x10) getsockopt$inet6_udplite(r5, 0x88, 0x0, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r2, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000240)=0x6a, 0x4) 00:01:32 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000010206, 0x2) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000240)={0x0, 0x8}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000002c0)={r1, 0x1, 0x7, [0x0, 0x6, 0x6, 0xffff, 0x2, 0x24, 0x6]}, &(0x7f0000000300)=0x16) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0xfffffffffffffff1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000004c0)={0x0, 0x1000, "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"}, &(0x7f0000000100)=0x1008) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r2, 0x3ff, 0x5, [0x7f, 0xf7c, 0xca, 0x80000001, 0xb3]}, &(0x7f00000001c0)=0x12) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000200)=0x1, 0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)=ANY=[@ANYBLOB="a300000023c52929efd4971239e952d12314b3989019a11ce521c05e223b3b94a6c4f4dce203c36e607bbfe7dad5fc1e46c735ab12696f539fc79d3070a4cb1d7481e88a0af5ae5a9e66ab2b75f33a7444747215e0375f1cc87ec944c5f2205efd9dcc3aa1a2ff3a94b3fe91fec4db55b33f68f049adc3971ca454f31dcb7639a301e7254ea8dd02b5514aeaa43e8c5e255dbeda1bbe167e2b70978c52258173488ecfb70b45bd"], 0x0) 00:01:35 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x82, 0x91) getsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) 00:01:35 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000001c0)={0x3f, "9bc3b67106ccdcf36c5e5fcc1ba7b016"}, 0x14) sendto$unix(r0, 0x0, 0x0, 0xa7, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) freebsd11_fstat(r0, &(0x7f0000000000)) 00:01:35 executing program 1: r0 = socket$inet(0x2, 0x0, 0x9) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x81, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x8, 0x41a}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x8000, 0x100, 0x1, 0x0, r2}, &(0x7f0000000100)=0x10) setsockopt$inet_mreqn(r1, 0x0, 0x10, 0x0, 0x0) 00:01:35 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@prinfo={0x14, 0x29, 0x2f}], 0x14}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000200)={&(0x7f0000000140)=@in={0x2, 0x3, @multicast1}, 0x10, &(0x7f0000000180)=[{&(0x7f00000002c0)="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", 0x1000}], 0x1, &(0x7f00000001c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @init={0x14, 0x84, 0x1, {0x3, 0x1, 0x7, 0x5}}], 0x30, 0x80}, 0x80) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x7, 0x275, 0x2800, 0x9, 0xd0b, 0x8, 0x7, 0x7, r1}, &(0x7f0000000100)=0x20) 00:01:35 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0x20, "0e6e92e674b474e3d7e6a28f45584d18cbb06c2485c4b9761b82a6544279397c"}, &(0x7f0000000100)=0x28) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0xb30, 0xbd, "c80c9407ad2a65cc6e80b90f174cfbc66fa291c01057a53c25d8028f7207342fc193c31db990bca0dad5782a43c1335fa1f36eb151409e1d37d04cae3610b1bf86a79894d92a7e253d2a13d1d6cbe71f364687aa48775e5685dd784a21122b67dbc173e08100b3ff65ea2e27cad6db8e14d9e78832e5490ec3758752ccd34b6f076f12f93790f8242c324c7e6825292402a8a0cca82dd29008869b04e0e637666b56c35c438a002e18b8fa5d95289077633f9c4223d3d4acc3b2a5bdd3"}, 0xc5) getsockopt$inet6_tcp_int(r0, 0x6, 0x100, 0x0, &(0x7f0000000040)) 00:01:35 executing program 1: socketpair(0x10, 0x10000005, 0xffffffffffff4a47, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000180)={r3, &(0x7f00000000c0)=[@in6={0x1c, 0x2, 0x0, @loopback, 0x4}, @in={0x2, 0x1, @broadcast}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x3}, @in6={0x1c, 0x3, 0x55, @empty, 0x9}, @in6={0x1c, 0x3, 0xfffffffffffffff7, @empty, 0xdc}]}, &(0x7f00000001c0)=0x235) listen(r2, 0x0) 00:01:36 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000000000005a90961e19d2914f94b1a8f1af257f58609372690823adb70e26ea95a0be9e67ffcd5a35e4074162a6fea2c9f245155c1f5342064f09d7dfe4e2452475718b7895d450027ed0745ee9e025c3e7259cdd86d174219e24a25b237423767ca146236f2fbc743c3b3a02ceecb26e9b4c22b09ba598dda23cb4fde2fa2c372a1f1793a5cb06b58f0ffca9c39e4053d1d86a71728194b1d7385f051e5c3a3ff6867d6e21848d095820d10639c309e1c30a77"], 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x4, 0x60, 0x4}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0x2, 0x4) shutdown(r0, 0x2) close(r0) 00:01:36 executing program 0: r0 = open(&(0x7f0000001180)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = dup(r3) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x51, &(0x7f0000000140)={0x0, {{0x1c, 0x3}}}, 0x88) pwritev(r4, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x12, &(0x7f0000000200)={0x1}, 0x1) pwritev(r3, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r4, 0x4, 0x10044) fsync(r3) read(r4, &(0x7f0000000000)=""/175, 0x6d999) sendfile(r0, r1, 0x0, 0x257f) fchdir(r2) socket$inet6(0x1c, 0x2, 0x7fff) 00:01:36 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200, &(0x7f0000000000), 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000280)={0x0, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @local}, @in6, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000140)={r1, 0xfffffffffffffe4e}, &(0x7f0000000100)=0x7) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r2}, 0x8) 00:01:36 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000240)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000280)=0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000000c0)=""/73, 0x49}], 0x1, 0x0}, 0x2) sendto$unix(r2, &(0x7f0000001100)="ed70f46bfc34f2ef06f1f08e96e272421c6c979597f90cbade22da424e2e40b01a901ed1fd8a57ec99dac45bfc8ec02b957cb242f192ca6d649343b4023560272f218c81d130911981c2", 0x4a, 0x0, 0x0, 0xfc) 00:01:36 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./file0\x00', r2, r4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x9, @empty, 0xfb3}}, 0x0, 0x0, 0x8, 0xfffffffffffffffc}, &(0x7f00000002c0)=0x8c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000340)={r5, &(0x7f0000000300)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) lchown(&(0x7f00000001c0)='./file0\x00', r2, r3) 00:01:36 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)='h', 0x1) recvmsg(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000080)=""/96, 0x60}], 0x1, 0x0}, 0x40) shutdown(r1, 0x0) r2 = socket$inet6(0x1c, 0x5, 0x1000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000140)={r3, 0x3f, 0xf596}, 0xc) 00:01:36 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$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x5}, &(0x7f0000000380)=0x8) 00:01:36 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000300)=0x33, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) lseek(r0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x0, [0x3ff]}, &(0x7f0000000400)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000240)={r1, 0x10000}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x1}}, r2, 0x7fffffff, 0x8, 0x1, 0x5, 0x9, 0x9}, 0x98) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x8, 0x6}, 0x8) 00:01:36 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6, @in6, @in={0x2, 0xffffffffffffffff, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={r1, 0x6, 0x1000, "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"}, 0x1008) rename(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00') 00:01:36 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0x401, @empty, 0x5}}, 0x0, 0x2, 0x100000001, 0xa, 0x7fff, 0x57ae, 0x9}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0xd1e0, 0x3, 0xffff}, &(0x7f00000001c0)=0x10) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000200)=0x400, 0x4) poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000240)={0x1c, 0x1, 0x2}, 0x1c) 00:01:36 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0xfffffffffffd) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) 00:01:36 executing program 3: r0 = socket$inet(0x2, 0x7, 0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x5, 0x0) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x680, 0x0) linkat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00', 0x0) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x46, &(0x7f0000000100), 0x4) 00:01:36 executing program 1: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f00000004c0)={0x0, 0xfffffffffffffe3c, "b9348448896fe1bb794765832f409b6cbaec1e3294a59c7fb8c3b36e71cd92e59e5ce9e125100b5f7877dce56d78eacffbec02fddeffb1e15681a214b8e734d6c932de52b05e35c1fe5c2512c6d818e2847599e3d1c6efacbd92f868d24d5c4e8d2a802940d658601c389e7102e385dfe038311ad0b4f5202346b7d94dffc91a53d61b271b020091f35d6ff33dc28ca646964cec03157f3d3f7c7c1ea8eed97bb941d3adf30cec6ab1e1bd6bd940e1064c1f6d1f900e642c20fd7932f68340e0785a01ca030ab8769eadb4e3ebfb"}, &(0x7f0000000300)=0xffffffffffffff09) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000340)={r3, 0x80000000}, &(0x7f0000000380)=0x8) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r4, 0xffff, 0x40, &(0x7f0000000100), 0xa9) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x7, 0x34) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f00000000c0)={r6, 0x9}, 0x8) setresgid(r0, 0x0, r1) setgid(0x0) 00:01:36 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f0000000100)=[{&(0x7f0000000040)=""/51, 0x33}, {&(0x7f0000000080)}], 0x2, &(0x7f00000001c0)=""/85, 0x55}, 0x40082) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, 0x0, 0x12a) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, 0x0, 0x0) 00:01:36 executing program 3: setreuid(0x0, 0xee00) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x0, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x7f}}, 0x0, 0x40, 0x7, 0x6, 0x10001, 0xfff}, &(0x7f0000000100)=0x98) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x9}, 0x8) r2 = geteuid() setresuid(r2, 0x0, r2) setresuid(0x0, 0xee01, r2) r3 = geteuid() setresuid(0x0, r3, r2) 00:01:36 executing program 2: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x83d7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1}, &(0x7f0000000100)=0x8) clock_gettime(0x0, &(0x7f0000000140)) 00:01:37 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in={0x2, 0x0, @rand_addr=0x80000001}, 0x10, &(0x7f0000000340)=[{&(0x7f0000001380)="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", 0x11b3}, {&(0x7f0000000040)="943ea99c9de0fb67afd19ed3397572287f05f8f41d176d9c3f1801000000", 0x1e}, {&(0x7f0000002540)="812e8d25368cbe4095264f4d6129ff6418bd21090e9ed52bdf9324de8d436cef3f2e32446c7fba8b03a8b3931586b1470b859d239aad1547794124337aefcc51aad04cdb8fab2c4e22eaf918137ba57f3ae6939b23e604442a50b86def902c5dff84f1e9e6bf7d648f8b58e4fc3a25aeab64d6172bd82693b8652f79719f10760eeafe409c2c55d0d7b825d03629a4051dbece6884f314620f1a217ec0db944784abc501ab7c3e20e636839b6b1483cb879ff4a97648ecec75e0a8ac66ca5665806265e8de0d1f4ac573fdbb1d2182f450828b2ed8d6414eac80c3e65b5781db7ac5945b4fec18ce2f9065ef380539000000000000", 0xf5}, {&(0x7f00000002c0)="d5640d30d831c32800000000110000bfb0de6296e24fe7cfe6cde5e79d449b21f095395ff1d4807df5d30bc0101963ce63279ce52afe9f32a05c0a9baa4cf6d988a13cbf", 0x44}], 0x10000000000001df, 0x0, 0x0, 0x20088}, 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1105, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000001340)=0x10) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000280)=0x7, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)=ANY=[@ANYRES64=r2, @ANYRES32=r1, @ANYRES16=r1], &(0x7f00000012c0)=0x3) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000240)=0x4) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:01:39 executing program 0: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x9, "c85d213ddf47c9e0acec658c2bf68238"}, 0x14) sendmsg$inet6_sctp(r0, &(0x7f0000002940)={&(0x7f0000000240), 0x10, 0x0, 0x0, &(0x7f0000002880)=[@dstaddrv4={0x10}, @sndrcv={0x2c, 0x84, 0x2, {0xfff, 0x80, 0x400, 0x3, 0x800, 0x100, 0x8, 0x3}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @sndrcv={0x2c, 0x84, 0x2, {0x2, 0x6, 0x100, 0x5, 0x100000000, 0xfe, 0x5, 0xffffffffffffff81}}], 0x94}, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000000c0)={r1, 0x9}, 0x8) 00:01:39 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000240), &(0x7f0000000280)=0xfb) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), 0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000140)=0x8, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={r1}, &(0x7f0000000080)=0x8) 00:01:39 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000080)=@abs={0x5e936829ac9101fc}, 0x8) 00:01:39 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000840)="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", 0x585}], 0x1, 0x0}, 0x0) shutdown(r0, 0x1) 00:01:39 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r1, &(0x7f0000000480)=[{&(0x7f0000000200)='Z', 0x1}], 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) fsync(r1) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) socket$inet_sctp(0x2, 0x5, 0x84) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x1000, 0xffff, 0x100000001}, &(0x7f0000000000)=0x94) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r2, 0x10001}, &(0x7f0000000100)=0x8) 00:01:39 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0) close(r0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x115) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept(r1, 0x0, 0x0) close(0xffffffffffffffff) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) ftruncate(r2, 0x8000) mkdir(&(0x7f00000003c0)='./file1\x00', 0x0) r4 = socket(0x2, 0x5, 0x0) connect$unix(r4, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x10001}, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) 00:01:39 executing program 0: write(0xffffffffffffffff, &(0x7f0000000180)="fd", 0x1) ppoll(&(0x7f0000000180), 0x20000000000003a4, &(0x7f00000001c0)={0x5a2a, 0x3}, &(0x7f0000000200), 0x8) r0 = socket(0x10, 0x20000000, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000280)={0x0, 0x9, 0x2, [0x20000007, 0x80000000]}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x10000, r1}, 0xc) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000140), &(0x7f0000000240)=0x4) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)=ANY=[@ANYBLOB="1c004e2302000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cef6dea0f5fd5dddf0d12a88badff400000000010100000000000000000000000000000000000000000000", @ANYRES32=r1], 0x84) 00:01:39 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet6(0x1c, 0x3, 0x400) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000240)={0x0, 0xbf, "0bb9fd59d6c8e7d87514c502b150cf2dfef5457124723d4813268355a4c1f5032ece1bcf94db680ce35ca8f686a6f3489ac571f2c8e97aa7ca451b2a8efba6bbe3db19ee32351ed939d98a138f864a79027d4985c1dd90655a06b2de5452b78dd649ba342b159bb7f87dc5818e7887d326f6c70e6fdcc1c3a0235034f9dc2a9458c8607924208da957ed8b77a3eb6adbbd372932d4b3357f6987cc6a86ce37f47e27da1a34c64dc6f599ad2a5e4702b3c8f9a89b6fbaa0dbe1506b936d622b"}, &(0x7f00000000c0)=0xc7) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000340)={r2, 0x400, 0x40, 0xfffffffffffffffa, 0x1, 0x0, 0xffe, 0x0, {@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r3, 0x9, 0xeba4, 0x1ff, 0x8000, 0xff}}, &(0x7f0000000400)=0xb8) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000440)=0x401, 0x4) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000140)={'accf_http\x00', "0bcccd1aff24f075ec58a69853ad32b5763bdc1a6cd887382c5e600e800b75f7b393e4b7c3c617c6ec22f59c12591cb5b2930bb14be405c93a00a1581e8553fbf1678d00966e11054085462a3247fcd80c3f965992e3886fbc6e8a4f62501b9228afac7ec165ce112d2984b66952fc9146dc83ed7bd4c2e331d4f82eca8ad154c57716ee790ca10e442ca61011f96bc8980d4179cf7a54bbb22fbbb8233c7f50e4f121d65e0fe7606bde530281d78ec8b913af93ac202872f9387befca8413c9b55f60aaa321697aff3167ce432acfb33103da13ea96b11b4c281938f7a1cad985a5d3e5529c01ae229f4dfb175798bf"}, 0x100) r4 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x25, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:01:39 executing program 0: r0 = socket(0x2, 0x5, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000180)) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000100), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="00c300c561008657a280d3cf7f9e9399ff10fe4c597da313ce80700546bd83ad81", @ANYRES32=0x0], &(0x7f0000000200)=0xfffffffffffffe5f) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={0x0, 0xffff}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000002c0)={r2, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={r1, 0x0, 0xf}, 0x0) 00:01:39 executing program 0: r0 = geteuid() fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r1, r2) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = msgget$private(0x0, 0x200) r6 = fcntl$getown(0xffffffffffffff9c, 0x5) r7 = getpgid(0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f00000000c0)={{0x3, r3, r4, r3, r4, 0x88, 0x9}, 0xffff, 0x4f, 0x7, 0x6, 0x7, 0x1, r6, r7}) setreuid(0xffffffffffffffff, r3) 00:01:39 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) dup(r0) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setitimer(0x0, 0x0, 0x0) 00:01:39 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x140, 0x80) getsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockname(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8) socket$inet_udplite(0x2, 0x2, 0x88) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000540)={0x0, &(0x7f0000000600)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000680)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000006c0)={r2, 0x10001}, &(0x7f0000000700)=0x8) r3 = msgget(0x1, 0x80) msgctl$IPC_RMID(r3, 0x0) r4 = semget(0x1, 0x2, 0x200) __semctl$SETVAL(r4, 0x3, 0x8, &(0x7f00000001c0)=0x1) rmdir(&(0x7f0000000200)='./file0\x00') connect$unix(r1, &(0x7f0000000240)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000280), &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000440)={0x0, 0x12000000, 0x4, [0x7, 0x7, 0x66, 0x101]}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000004c0)={r5, 0x2e, "1e41a211e61efe065f21919291dbe35c2fb765a39c68632ac112175d25baa32d4af6cf7cb4c2537624b6fd0d4f79"}, &(0x7f0000000500)=0x36) freebsd11_lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) __semctl$IPC_RMID(r4, 0x0, 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00') getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000580), &(0x7f00000005c0)=0x4) __semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000840)=0x101) 00:01:39 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000ed5000/0x2000)=nil, 0x2000, 0x1) munmap(&(0x7f0000ab2000/0x2000)=nil, 0x2000) munmap(&(0x7f0000bbd000/0x4000)=nil, 0x4000) munmap(&(0x7f0000eb7000/0x4000)=nil, 0x4000) 00:01:39 executing program 2: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0xfffffffffffffff8}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000300)=ANY=[@ANYBLOB="02004e21ac1400bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="d4e25c5b2210d6b739044eac1fe2fffc446227e57bddca7200677b2e7f01460000000000e8411f475d2280a372ee9808cc17850ff2d0011e2cb35e64f37de48b616b911bd4cb8fc38823730eaa69058d42f6bda8955aa628e952"], &(0x7f0000000080)=0x94) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x0, @empty, 0x580000000}}, r1, 0x0, 0x6181, 0x1f}, 0x8c) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) 00:01:39 executing program 2: r0 = open(&(0x7f0000000440)='./file0\x00', 0x800, 0x116) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0xa1, "2a79439a0cea464d0d75a9635bfc272e424e65d35b3857c12b8faa3c41eb09fd9c483654f0223c983b1705863f21a48239e1c31345ea5bf49933281539ee1b84076477b85ab1e2a79f2f101f0932e9462626b5ce1cf310dfbe1c1dfb57ffbc246fe4e5f93f57f65ccb67cf5c802d934eb36798705a344df6597334f1215bb6d829c8a2310a9e588240564625da4222a1c9bd07b197b71fba4673f01dfc9ac789e8"}, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000400)={r1, 0xf, 0xfb1}, &(0x7f0000000480)=0x8) setsockopt$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$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000003c0)={r1, 0x2d6e}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) lseek(r0, 0x0, 0x1000000000003) munmap(&(0x7f0000ff8000/0x6000)=nil, 0x6000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0x222d}, &(0x7f00000002c0)=0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0xfffffffffffffff9, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x70) 00:01:39 executing program 0: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) freebsd11_getdents(r0, &(0x7f0000000080)=""/114, 0x72) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0xbfbe1c584cabef74) 00:01:39 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYBLOB="1c004e2200000100fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="06000600ff9e0f81c3aec53f085e8d734689070000"], &(0x7f00000000c0)=0x8c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={r1, &(0x7f0000000200)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0xfffffffffffffde4) 00:01:40 executing program 2: chroot(&(0x7f0000000140)='./file0\x00') rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file0\x00') utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x28) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f00000001c0)={0x0, 0x3f}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000002580)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f00000014c0)=0x1008) execve(0x0, &(0x7f0000000300), &(0x7f0000000340)=[&(0x7f00000000c0)='@!\x00', &(0x7f0000000380)='}s\x01x\xe7\x89&^\"\xf6\x00z\x98\x87*;\x8aU\x94\x16\xb5?\xdeO\xb8B%\x03\xcf\x8bE\x95\xe4\x9b\xa87\xaf\"C\x13\xe6\xf1M\xf0\xbc\\\x8cY4y\xe4\t\xe4O`_\xfa\xf3>a\xaa\xeeg\x06\x81\xe3\x90,Gh\xab\xcbP\x11\xab\x92I\xb0\xffu\v0\xbd&\xb8\x1e\x98\x12\xb9\xfdw\xda\xd3\xf5c\xbc\xef\xa8!Ix\xf4\xd9\xdf\x04x\xc1\xe1\xfcW\x1b\x041[W\x87\xfdR\x80\xb6\xbd\x99', &(0x7f0000000440)='w\x00', &(0x7f0000000200)='{\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='[::*)\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000400)=']\x00']) r2 = socket$inet_udp(0x2, 0x2, 0x0) readv(r2, &(0x7f0000000040), 0x143) truncate(&(0x7f0000000480)='./file1\x00', 0x7) open(&(0x7f0000000080)='./file0\x00', 0x100, 0x80) 00:01:41 executing program 3: r0 = getpgrp(0xffffffffffffffff) getpgrp(r0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r1}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) r2 = socket(0x0, 0x10000005, 0x1ff) open$dir(0x0, 0x0, 0x0) writev(r1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r3, 0x0, 0x3f, 0x3}, &(0x7f00000001c0)=0x10) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x52) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:01:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x9, &(0x7f0000000040)={@remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0x1) 00:01:41 executing program 2: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f00000b0000/0x2000)=nil, 0x2000, 0x4, 0x1010, r0, 0x0) 00:01:41 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xde}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000080)={r1, &(0x7f00000001c0)=[@in={0x2, 0x1}, @in={0x2, 0x0, @loopback}, @in6={0x1c, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x1f}, @in={0x2, 0x1, @broadcast}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x2, 0x5, @empty, 0x1}]}, &(0x7f0000000100)=0x10) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000280)="0b93f915e9eadf2274a4c7aa733909afdefa85f171279d0888ffa53a80a2ee5dacef7bb00f17161f0ed1426db90d739fe11c15c33cd13eca8fb6b3033c54e5e59bcd2e460fb0c7f03b3fb2a15302ae02f70380107f8034c603361e1ba9fa3c4fb655e0", 0x63}], 0x1) lseek(r0, 0x0, 0x1000000000003) sendto(r0, &(0x7f0000000300)="5a8d8c68e574854ee5e772452aaab55d48d5f50e73b8333a978d3840a3dd66b6ee0714506410b5f1f058e20d635be26b3a4a5a91b82b336569b5655c632a4569c2f83171bc86b99cbc7aeb8644457e77ae703dd82f2300391db47b366359d6c03f8cebaf5b6e47ed579c2cf0d8aa507f318d23ad06dafaa6cab3e915928b241f1e7c974da7473466db10c436e296f9939e6ee016d030520c333bb6cb239bea5d49533cff7f204e791016915a7b613987b4f2", 0xb2, 0x88, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x100bc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) truncate(&(0x7f00000003c0)='./file0\x00', 0x3) semget(0x3, 0x6, 0x5a) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) 00:01:41 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, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0xfffffffffffffc84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x7}, &(0x7f0000000380)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x3f, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffff8}}, r1}, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={r2, 0x0, 0x1}, 0x0) 00:01:41 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200000}], 0x1, 0x0) 00:01:41 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x3) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110, 0x0) flock(r2, 0x40000003) r4 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r4, 0x2) flock(r1, 0x13) open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) unlink(&(0x7f0000000000)='./file0\x00') getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000240)={0x0, 0x9e, "c0ef324f0290430fdb59c09f3b26d389145e1fa39a26e256270a2e4bdfc7c466da8af0844e3f2e85fdb92e1fba57ce45a2205b2aef4f89cf715a3d555d78c651196445ab0484fb6335040639792fa9023130fe94c664b69331d9cda54aba55ea2be49ca1c580d15b7d3c5370dece577ec617828ea4a93e498940563e8842d36ca795dfd7f1cf7a5d77475ebb998e91681a113aa89343e7c385c256272892"}, &(0x7f0000000080)=0xa6) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r5, 0x8, 0x3}, &(0x7f0000000180)=0x8) execve(0x0, 0x0, 0x0) 00:01:43 executing program 1: r0 = msgget$private(0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x100, 0x9, [0x100000001, 0x2, 0x7, 0x3, 0x6, 0x4, 0x7, 0x80000000, 0x6]}, &(0x7f0000000040)=0x1a) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000080)={r2, 0x62}, 0x8) msgsnd(r0, &(0x7f00000000c0)={0x1, "f8109214e7b84dc6307c8d60d2b3522e7dfc42bca0c708f846aae888d04a51207b8945b71c60407a0f5d2c1d544027c1b584ee2761e82ff7a75a11087b283f0e5473386d9066688ce0f35bac705b4fe56deb98874a00605f1f24c667039d1e8d26922d3418675aaa1211dd8d78dc2e28b9d1ff3b7cb922cdc4d25789d5b7088df196a565ac88a0f4b4c440298190971438bdc0885ac9482d2eeb920256905cd234725679f7a119883ff40c7662aaa27e69b5ef9b986135e48a825d4b467c61d582a0476d6e466f4ff4c0072c88ff12ac4854b3f81a95be9475fd9d613b2db3"}, 0xe7, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000240)={r2, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000280)=0x10) msgctl$IPC_RMID(r0, 0x0) 00:01:43 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000300)=0x33, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380)={@in={{0x2, 0x3, @rand_addr=0x7}}, 0x0}, &(0x7f0000000140)=0x8c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000640)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="0700010007000000"], 0x94) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000280)={0x28}, 0x4) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x1, [0x3ff]}, &(0x7f0000000200)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000440)=ANY=[@ANYRES64=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)={r2, 0x5, 0x3, [0x5374, 0x2, 0x7ff]}, &(0x7f00000002c0)=0xe) connect(r0, &(0x7f0000000340)=@in={0x2, 0x1, @rand_addr=0x4}, 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) 00:01:43 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f0000000000)="bc82b6cfa83dce57c28e9b20175085dac19618da1ccf8e18cbb1054bd47f3129a20109688799af601b9f47bb46ee77bb5833fe4d5eb994e4c0b0678cd2097a72fff1610b92ece17749cff4b70199cbedf2c36d270277bc44de69954e93ed0ada", 0x60) 00:01:43 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) fchdir(r0) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000000), 0x4) 00:01:43 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000140)=0x7, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000180)=0x72ed, 0x4) getsockopt$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_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000340)={r1, 0x101}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:01:45 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x6, 0x0) r1 = open(&(0x7f0000000080)='./file0/file0\x00', 0x8, 0x10) flock(r1, 0x2) truncate(&(0x7f0000000040)='./file0/file0\x00', 0x80000000) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) r3 = msgget(0x1, 0x100) msgctl$IPC_RMID(r3, 0x0) freebsd11_stat(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x3, &(0x7f0000000380)=[r2, 0x0, r4]) fcntl$lock(r0, 0x40000000000000c, &(0x7f0000000000)={0x0, 0x400000004, 0x0, 0x5}) 00:01:45 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x5a8}, 0x10) 00:01:45 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x6, 0x4) sendto$unix(r0, 0x0, 0x2cb, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) readlink(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)=""/54, 0x36) 00:01:45 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet6_buf(r0, 0x29, 0x6c, &(0x7f0000000000)=""/91, &(0x7f0000000080)=0x5b) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r1, &(0x7f0000000100)={&(0x7f0000000140)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea, 0x0, 0x5]}, 0x3}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000180)="818338da0b3bf92e", 0x1c8}], 0x1, 0x0}, 0x0) 00:01:45 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="82021a50ffb706da30cb"], 0x1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000002c0)=0x96f1, 0x4) sendmsg(r0, &(0x7f0000002940)={&(0x7f0000000300)=@in6={0x1c, 0x3, 0xb714, @empty, 0x1f}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000340)="d92dfdbd", 0x4}, {&(0x7f0000000380)="92e76e860e74478c9bd1403efd553ebf93090dae90a51781587861fdcb6facf568a8e586c874ae723932e5ed198ffc3fe336535ad5422dbc5a13b22c1b42d3fbf1d9b4a1ce41031debcee036e61bc43dacd8471f1de3730b2125bedb4bd111aa60ff3aba83d3f317cd75461046209002f0e723d9989328d190d94d1d1fc09ed3", 0x80}, {&(0x7f0000000400)="5e094ddd7ca7400dbc834721d4c637e283cb4120c99bb297149caabbeac61e59a05ef61bfe747b19ef8bac9344909d6d78167f37552a6cf94ad759101c8538bbe19088952c98778b30065e19db53ed3ab47d03009c18de722c00027febd18108c2f1c1308469c5a33acdc35b66d80b2abbd91022ced715347a4538b1c5837e6a95e948a87d08ef04119a5f", 0x8b}, {&(0x7f00000004c0)="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56d04e966d01e496003bbfaf5c8eaf0c62d750604b58cff66e93e0fd668650c72cce06c43d6ba9540ec68eec330f2e28b1eb61ef546479ea7d7d0338dde6f65e4"], 0x13b8}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x2, 0x9, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x2, 0x2, @rand_addr=0x3f}}, r2, 0x7, 0x9, 0x6}, 0xfeff) ppoll(&(0x7f0000000040)=[{r1, 0x80}, {r1, 0x40}, {r1, 0x4}, {r0, 0x2}], 0x4, &(0x7f0000000080)={0xffffffff7fffffff}, &(0x7f00000000c0)={0x6e3}, 0x8) dup2(r1, r0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000002980)={@in={{0x2, 0x0}}, r2, 0xd19, 0x1f, 0x6}, &(0x7f0000002a40)=0x94) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f66796c65300097b7facbed0577e600396402a668e191155629170cf0a23d57b967bfbfc6515f9ab756b1af89e646aa671f16337537e2128baa00d2f9d3"], 0x1) 00:01:47 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xffffffffffffffea) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x400, 0x100) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x10007, 0x80) close(r0) 00:01:47 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000100)=0x4) lseek(r0, 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x1, @empty, 0x2}}, 0x0, 0x4, 0x7, 0xffffffff}, &(0x7f0000000040)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000002c0)={@in6={{0x1c, 0x1, 0x8}}, r1, 0x80, 0xdfe, 0x20, 0x4, 0xb6d}, &(0x7f0000000080)=0x98) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(r0, 0x0, 0x7) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="06020000010000002dcee7d780000000ffff2d00b3f4e1a71930410b1bbd44445ce1037f5be7da87dd13afaa58ae93d6bcdf1bdd09d05731c7c234190ea9b288f93f2c214f387357ab3d3e9952844edd0420b6c653cda15ceaa97382f8c3027228ebc2722a31a717adbbf5d08ee1cb9ee9306f1aba0acb"], 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) 00:01:47 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e2f66696c653000c5b1ff9c3543cc22a732063c8c871a7af6e563ff488d1c1437403ea51cdb6037d4d00a45f2509e04f29d683cf8252763e58377dd0e95bc"], 0x10) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1105, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) 00:01:47 executing program 3: r0 = open(&(0x7f0000000240)='./file1\x00', 0x60834f159c3c6bdb, 0x8c) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000280)=0x1f, 0x4) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in6, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r2, 0x7}, &(0x7f0000000180)=0x8) truncate(&(0x7f00000001c0)='./file0\x00', 0x800) r3 = socket$inet(0x2, 0x3, 0x0) recvmsg(r3, &(0x7f0000001780)={&(0x7f00000005c0)=@un=@abs, 0x8, &(0x7f00000016c0)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f0000001700)=""/79, 0x4f}, 0x40) sendto$inet(r1, &(0x7f0000000600)="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", 0x1000, 0x100, &(0x7f0000000200)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 00:01:48 executing program 1: r0 = open$dir(&(0x7f0000000240)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) socketpair(0x1f, 0x4, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000002c0)={0x0, 0x2, 0x7ff}, &(0x7f0000000300)=0xc) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000340)={r2, 0x8000, 0x0, 0x2}, 0x10) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) socket$inet6(0x1c, 0x0, 0x4ff4000) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f00000001c0)='./file1\x00') symlinkat(&(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000200)='./file1\x00') 00:01:48 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) setsockopt$inet6_tcp_buf(r1, 0x6, 0x23, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) dup(r0) connect$inet(0xffffffffffffffff, 0x0, 0xfe0a) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005d) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x0) execve(0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) 00:01:48 executing program 0: madvise(&(0x7f0000ff9000/0x7000)=nil, 0x7000, 0x7) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x30000000) getsockname$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c) 00:01:48 executing program 0: r0 = socket$inet_sctp(0x2, 0x400000001, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000002c0)={0x0, 0x2}, 0x8) r1 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x20000000000000}, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 00:01:48 executing program 1: r0 = open$dir(&(0x7f0000000240)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) socketpair(0x1f, 0x4, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000002c0)={0x0, 0x2, 0x7ff}, &(0x7f0000000300)=0xc) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000340)={r2, 0x8000, 0x0, 0x2}, 0x10) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) socket$inet6(0x1c, 0x0, 0x4ff4000) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f00000001c0)='./file1\x00') symlinkat(&(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000200)='./file1\x00') 00:01:48 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="82022c2f66696c653000"], 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0xffffffff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r1, 0x3ff}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1, 0x7}, &(0x7f0000000100)=0x8) connect$unix(r0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) 00:01:48 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) connect(0xffffffffffffffff, 0x0, 0xfffffea6) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4, 0x20) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000040)={@rand_addr, @remote}, &(0x7f0000000080)=0xc) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) mkdir(0x0, 0x0) 00:01:48 executing program 1: r0 = dup(0xffffffffffffff9c) setsockopt$sock_int(r0, 0xffff, 0x1013, &(0x7f0000000280)=0x6, 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000480)="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", 0xfb5}], 0x1, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000140)=0x10) ppoll(&(0x7f00000001c0)=[{r0, 0x72}], 0x1, &(0x7f0000000200)={0x6, 0x401}, &(0x7f0000000240)={0x7}, 0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x7}, 0x8) 00:01:48 executing program 3: syz_emit_ethernet(0x22, &(0x7f0000000000)="997ffce058f8d277ee347815080045d2602b7b796c4d491f7f16098438257f01fd2b") freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() chown(&(0x7f0000000040)='./file0\x00', r0, r1) 00:01:48 executing program 3: r0 = socket$inet(0x2, 0x0, 0x81) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x2}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0xf034}, 0x8) pipe2(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) shutdown(r2, 0x0) 00:01:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f00000000c0)="2d19db9b2808241d96e8b4ff586113e1aa3b60b3b7a17fd8fa7106fbb9885a75a8d92f8d28b0b66ef899155938fbc3aa", 0x30) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000000)='6', 0x1) r1 = socket$inet(0x2, 0x20000007, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000040)={0x0, 0xe259}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)={r2, 0x9, 0xa1, "c7ed702b60bfaf2156d31fc5fdf730769093b7eb275996446c20906ec24d034c3d84838a96a4fa818f348a6e9841f13134a96bcfb6364ca791aefa00d39644ec1a56aa1b72dc49e65d176da5801d0de9889a4da43fa01315493066c3a7ec56d935b729563d2d9b6fa11b08a84243927dea0ca74808df007feeea62e50b9d69dd82766a83aea495331096393fd712969a5c4608601e91cf209aec598a061ea82f95"}, 0xa9) 00:01:48 executing program 2: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x1, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000280)={r1, 0x3a, "038843db26afaeb6f2106d766616b55a1877d57b2916701125be1318d1b46c96ec4e5cb7f7e5ed693f249273e90c67acf11fe1c94de68f55043e"}, &(0x7f00000003c0)=0x42) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0x9, @empty, 0x1}}, r2, 0x100000000, 0x3, 0x7a}, &(0x7f0000000080)=0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000400), &(0x7f0000000440)=0x4) r3 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000300)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x6}, 0x0) lseek(r3, 0x0, 0x2) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000100)={r4, 0x13, 0x2, 0x20000000000000, 0x7ff}, &(0x7f0000000140)=0x18) 00:01:48 executing program 2: r0 = socket(0x1c, 0x5, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="df40a532", @ANYRES32=0x0], &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={r1, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x14) 00:01:48 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x2101}], 0x1, 0x8001) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10844c, 0x0) getgroups(0x4, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setresgid(0x0, r2, r2) poll(&(0x7f0000001240)=[{r1}], 0x1, 0x0) bind$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8) 00:01:50 executing program 0: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000000)={0x0, "b31034bca7b4127c8697480b84e767ba"}, 0x14) r2 = dup(r1) r3 = dup2(r1, r2) write(r2, &(0x7f0000000040), 0xfffffedf) ppoll(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) dup2(r3, r0) 00:01:50 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(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(&(0x7f0000000680)='./file0\x00', 0x8, 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="bd1d81458b323c86a1c214dcebb46e9264ae132730b45168893d28ee5f60eeb4447a7a82e0a438ccdaf8a3debde6f9d82e6c0375", @ANYRES32=0x0], 0x0) r8 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x0) unlinkat(r8, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f00000006c0)='./file0\x00', 0x40a, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x0, 0x0, 0x9, 0xe1a0}, 0x8) 00:01:50 executing program 1: socket$inet6_icmp(0x1c, 0x2, 0x3a) r0 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000001c0)={0x0, 0x6, 0x1, 0x4, 0x200, 0x80000001, 0x700b, 0x6, {@in={{0x2, 0x0, @multicast2}}, 0x0, 0x8001, 0x7fff, 0x8, 0x401, 0x7}}, &(0x7f0000000280)=0xb8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000002c0)={0x6, 0x1410, 0xfffffffffffffffb, 0x3, r1}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000004c0)=ANY=[@ANYBLOB="02004e20ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="fffb0400000000000000000000001ab25babb6bbb42b10a12e084078b23a26df200a14dc4176dd3307052dfa22e9c922816984c0afc170d7b56c2cb9acf96a257114415052ced0f36e21892d0ee6000000000000"], &(0x7f0000000140)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000003c0)={r3, 0x3, 0x6, 0x80000000, 0x5, 0x6, 0x15, 0x0, {@in6={{0x1c, 0x3, 0xc3, @loopback, 0x4d19f882}}, r1, 0x7, 0x7, 0xdb2, 0x6, 0x8}}, &(0x7f0000000480)=0xb0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r3, 0xffffffffffffff87, 0xfffffffffffffcce, 0x1000}, 0x10) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000100)={0x4, &(0x7f0000000080)=[@in6={0x1c, 0x0, 0x0, @loopback, 0x8000}, @in6={0x1c, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x1}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}]}, &(0x7f00000005c0)=0x10) sendmsg(r0, &(0x7f0000000000)={0xfffffffffffffffe, 0x10345, 0x0, 0x338, 0x0}, 0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000340)={r2, 0xe6cd}, &(0x7f0000000380)=0x8) open(&(0x7f0000000300)='./file0\x00', 0x100000, 0xf9) 00:01:50 executing program 2: getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r1 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000200)=ANY=[@ANYRES32=r0, @ANYBLOB="7f00000006000000ff03069b060000c9000000001c004e210900000000000000000000000000000000000001b773df3d1028e41a33000000000000000000000000000000000000000000000000f9fe4e3157c2b50000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r0, @ANYBLOB="010000000000000000000000ff07000004000000"], &(0x7f0000000080)=0xb0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x16, &(0x7f0000000040)={r2, 0x2}, 0x8) 00:01:50 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="89004000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x24) truncate(&(0x7f0000000080)='./file0\x00', 0x10009) connect$inet6(r0, &(0x7f0000001140)={0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x8}, 0x1c) sendfile(r0, r1, 0x0, 0x3f00) dup2(r0, r1) setsockopt$inet_tcp_buf(r0, 0x6, 0x20, &(0x7f0000001180)="89736a188b3dce823b1c2f624512a86a948e4f7e2eafaf4bdf476cfac21967160b9da9b5e61ea4c8d0b73329fa44741e6a04defd17aef3eb88a6a0dc95de2fa7bfd81a2f696c383cb0937197ad9a815cd5cc387e826c7b34fb59841f3a776b8f49115b91f378f5e01bebc8ee967782e86727c104f5b162de72ae0f265dd3ad7b5653dd90ba08431057a5fdfaa59e9f6052f999aabb3e8b48efddcf7a7747c8d3dbb212a4889e821f8df4ca1d28a61eda932b5818c265db7db1a7a828ee38dcf01d22028b6b", 0x11e) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000001280)=""/205) socket$unix(0x1, 0x1, 0x0) read(r0, &(0x7f0000000140)=""/4096, 0x1000) 00:01:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) pwritev(r1, &(0x7f0000000200)=[{&(0x7f0000000000)="4047e6166d830dfb6d00e1e6b1938b296add6321844ae448bd304fa182e8bb51f0a26ef10a83466f339ecdee6c0aaf3a05a0648cc87131404975ea406eb4ebef2fb8ef87c7f8fbefa8598f2b6513287ad4974df0d2a8f56e17b4d0042c37eeedd936450924b163ab105be27fcca2", 0x6e}, {&(0x7f0000000080)="fc3f18cceac708b6f036edec8d05cccf1fd7ff0f884ab2cc232fa84bcf6efa889d5a02d1b9253b4ca4132de38dd8a0ed106b1d80f332272614370a9811187ddcd92cf49c9378dd35b10852288fd645deb72829e3e608b0f9588125a39ff3a951c8c99381f53bd415a9a8be6aeb70284955cf1d1e177bba3ef43f89a7884ebaeb9143f30d2695cdfa738727720ebeca94314f38aff011d1ad3a91db4e4a0ea73a2e6191ba1da2dd228bdc261631e48dc507300c9584bfc51f269e257b022ab9a92bb0b68c947eb05e8dc46c9a1ceba1a23dd2e97118f8cbed", 0xd8}, {&(0x7f0000000180)="f21a818b2a93d86058872997d52e7f89b68bac9f2644894bf7bab8fdc5484bc45614f75d6aaf600b04fd443d64deaac716b3b872accb9e7a2ac2b7247c460e27546b1792b153058bdea61f71592332536f4584652f608740f9bc4ac609cb342cbbb27c8fc3e09882577678cfd14b1f8b", 0x70}], 0x3, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x40001, 0x0, 0x0) 00:01:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xf, 0x5a2a}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1206, &(0x7f0000000000)={r1, 0x2}, 0xf9) 00:01:51 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x8800, 0x100) 00:01:51 executing program 3: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0x7, 0x4) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = msgget$private(0x0, 0x2) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000b00)=""/4096) 00:01:51 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), 0x4) shutdown(r0, 0x2) r1 = accept(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={0x0, 0xffffffffffffffe0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000240)={r2, 0x5}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x10000, 0xfffffffffffffff9, 0x1}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x5, 0x20, 0x20, 0x400, r3}, &(0x7f0000000100)=0x10) 00:01:51 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x3fc, &(0x7f0000000000)=0xe2, 0x4) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000100)={0x20, 0x0, 0x600, 0x4, 0x5, 0x9, 0x3, 0x3f, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x1, @multicast1}}, r2, 0x80000001, 0x0, 0xff}, 0x94) getsockopt$inet6_tcp_buf(r0, 0x6, 0x25, &(0x7f0000000040)=""/17, &(0x7f00000000c0)=0x11) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x7}, 0x8) 00:01:51 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x5) r0 = socket(0x17, 0x2, 0x20) getsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) 00:01:51 executing program 2: recvmsg(0xffffffffffffffff, 0x0, 0x40) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80001000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x12, r1, 0x0) ftruncate(r0, 0x100000001) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x7fffffff, 0x2, 0x9, 0x9}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r3, 0x0, 0x800, 0x9}, 0x10) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) r4 = msgget(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, 0x0, 0x0) getsockname(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2) msgsnd(r4, 0x0, 0x0, 0x0) 00:01:51 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r2}, 0x8c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) execve(0x0, &(0x7f00000004c0)=[&(0x7f00000003c0)='!@:-}\x00', &(0x7f0000000400)='\\$--,-\x00', &(0x7f0000000440)='*\x00'], &(0x7f0000000680)=[&(0x7f0000000500)='$.3,+$\x00', &(0x7f0000000540)='[#)}{\x00', &(0x7f0000000580)='}\x00', &(0x7f00000005c0)='#!!\x00', &(0x7f0000000600)='\x00', &(0x7f0000000640)='\\-$!^\x00']) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0x8) 00:01:51 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000200)=""/62, 0x3e}, {&(0x7f0000000240)=""/170, 0xaa}, {&(0x7f0000000300)=""/71, 0x47}, {&(0x7f0000000380)=""/76, 0x4c}, {&(0x7f00000004c0)=""/214, 0xd6}], 0x5) ftruncate(r0, 0x2) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000000)='\x00', &(0x7f0000000080)=')\x00', &(0x7f00000000c0)='!@\x00', &(0x7f0000000100)='/\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='(-#&\\\x00'], 0x0) 00:01:51 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x5) r0 = socket(0x17, 0x2, 0x20) getsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) 00:01:52 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x41, 0x28) r1 = open(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, &(0x7f0000000040)) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x9, 0x1, 0xc7bb, 0x0, 0x4}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000240)={r2, 0x8}, 0x8) 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) 00:01:52 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x5c26}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={r1, &(0x7f0000000100)=[@in, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in={0x2, 0xffffffffffffffff, @remote}, @in6]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x7f}}, r1, 0x940, 0x4a20000, 0x1800000}, &(0x7f00000002c0)=0x8c) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, 0x0) 00:01:52 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setrlimit(0x3, &(0x7f0000000100)={0x5, 0x80}) setsockopt$inet_mreqsrc(r2, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @rand_addr, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x49, &(0x7f0000000080)={@multicast1, @empty, @multicast1=0xe0000039}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x26, &(0x7f0000000000), 0x4) socket(0x1e, 0x10000005, 0x1f) 00:01:53 executing program 2: r0 = socket(0x10, 0x20000006, 0x9) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000180)={0x5, {{0x1c, 0x1, 0xfffffffffffff691, @empty, 0x8}}}, 0x88) r1 = socket(0x11, 0x3, 0x0) shutdown(r1, 0x2) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x2, 0x90, @loopback, 0x3}, 0x1c) 00:01:53 executing program 1: freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x20002) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="00000400", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) 00:01:54 executing program 1: r0 = socket(0x2, 0x20000001, 0x40000000000084) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x6}, 0xc) connect$unix(r0, &(0x7f0000000180)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x23e) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51f}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000240)={@in={{0x2, 0x0, @rand_addr=0x1f0e0}}, 0x0, 0x2, 0x80000001, 0xffff, 0xffff, 0x6eda800000000}, &(0x7f0000000040)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0xf203, 0xa5cc}, 0xc) 00:01:55 executing program 2: freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20040, 0x6) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000080)=0x8c) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x74}, &(0x7f0000000200)=0x8) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200), 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:01:55 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x5, 0x200}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x2, @multicast2}}, r3, 0x10001, 0xfffffffffffffbff, 0x10000000000}, &(0x7f0000000280)=0x94) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x1ff, 0x200, 0x7ba, 0x2, 0x7f, 0x1, 0x3, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000100)={0xffffffff, 0x3420, 0x8, 0x6, r4}, 0x10) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f00000000c0), 0x1a4) 00:01:56 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) freebsd11_fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) r2 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="02004e23ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="f300000001080000000000000000000000000000"], &(0x7f0000000080)=0xa0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={r3, 0x5}, &(0x7f0000000280)=0x8) close(r2) 00:01:57 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000ab8000/0x4000)=nil, 0x4000, 0x1) munmap(&(0x7f000091b000/0x600000)=nil, 0x600000) 00:01:57 executing program 1: r0 = socket(0x2, 0x20000001, 0x40000000000084) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x6}, 0xc) connect$unix(r0, &(0x7f0000000180)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x23e) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51f}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000240)={@in={{0x2, 0x0, @rand_addr=0x1f0e0}}, 0x0, 0x2, 0x80000001, 0xffff, 0xffff, 0x6eda800000000}, &(0x7f0000000040)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0xf203, 0xa5cc}, 0xc) 00:01:57 executing program 2: r0 = socket(0x82, 0x10000005, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r2, &(0x7f0000000280), 0x28) write(r2, &(0x7f0000000500)="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", 0x1000) bind$unix(r0, &(0x7f0000000000)=@abs, 0x8) connect(r0, &(0x7f0000000040)=@in6={0x1c, 0x1, 0x100000001, @loopback, 0x6}, 0x1c) 00:01:57 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) shutdown(r0, 0x1) setsockopt$inet6_tcp_int(r0, 0x6, 0x84, &(0x7f0000000080)=0x8001, 0x4) listen(r0, 0x2) setsockopt$sock_int(r0, 0xffff, 0x1015, &(0x7f0000000000), 0x1015) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040)=0x20, 0x4) 00:01:57 executing program 3: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) r3 = dup(0xffffffffffffff9c) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) r5 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r6 = accept$inet6(0xffffffffffffffff, &(0x7f00000004c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000500)=0x1c) r7 = accept$inet(0xffffffffffffffff, &(0x7f0000000540)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000580)=0x10) r8 = getpgrp(0xffffffffffffffff) r9 = geteuid() r10 = getegid() r11 = accept$inet(0xffffffffffffff9c, &(0x7f00000005c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000600)=0x10) r12 = open(&(0x7f0000000640)='./file0\x00', 0x0, 0x1) r13 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000680)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000006c0)=0x10, 0x30000000) r14 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000700)) r15 = openat(0xffffffffffffffff, &(0x7f0000000740)='./file0\x00', 0x400, 0x80) r16 = socket$inet(0x2, 0x20000000, 0xfffffffffffffff9) r17 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r18 = socket$inet6_udplite(0x1c, 0x2, 0x88) r19 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r20 = fcntl$getown(0xffffffffffffff9c, 0x5) freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = socket$inet_sctp(0x2, 0x1, 0x84) r24 = socket$inet6_udp(0x1c, 0x2, 0x0) pipe2(&(0x7f0000000900)={0xffffffffffffffff}, 0x4) r26 = accept$inet(0xffffffffffffffff, &(0x7f0000000940), &(0x7f0000000980)=0x10) r27 = open(&(0x7f00000009c0)='./file0\x00', 0x40, 0x4e) r28 = accept$inet6(0xffffffffffffffff, &(0x7f0000000a00), &(0x7f0000000a40)=0x1c) r29 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) freebsd10_pipe(&(0x7f0000000a80)={0xffffffffffffffff}) r31 = socket$inet_tcp(0x2, 0x1, 0x0) r32 = socket$inet_icmp(0x2, 0x2, 0x1) r33 = socket$inet_udp(0x2, 0x2, 0x0) r34 = socket$inet6_udp(0x1c, 0x2, 0x0) r35 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r36 = socket$inet_sctp(0x2, 0x1, 0x84) r37 = socket(0x3, 0x2, 0x3ff) r38 = socket$inet_udp(0x2, 0x2, 0x0) r39 = open$dir(&(0x7f0000000ac0)='./file0\x00', 0x10000, 0x48) r40 = socket$inet_udplite(0x2, 0x2, 0x88) r41 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) r42 = socket(0x1c, 0x5, 0x9) socketpair(0x1f, 0x4, 0x719a, &(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) r44 = accept4(0xffffffffffffffff, &(0x7f0000000b40)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000b80)=0x1c, 0x20000000) r45 = getpgrp(0xffffffffffffffff) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000e80)={&(0x7f0000000100)=ANY=[@ANYBLOB="0000d0965f5c84c2"], 0xa, &(0x7f0000000440)=[{&(0x7f0000000140)="e2f2a378f44a2958c5575055c8d80cd0cea5de19b02dfb07805257d71b3959e090c4448e877a47e3731c90974e0c3e365aef0e89b6b26bde9e33d72264b87ab6dc5c23a2eeefb450", 0x48}, {&(0x7f00000001c0)="9de7d1f716910eb8f5a5fc2002908f0da7022328169657d0972a8a5360f0972b7e43d5ee88d8838c0de014d54246284abc8c6e37e2c1c265b168525a06cbdbf41db71c3f58edaac4b138efe25e3ce05df0", 0x51}, {&(0x7f0000000240)="48d21a0f6a1e576267df93b1b04674a045b1f954c8b8a2ca40fb96de52cbe8f3ed707cbf5e90f20f309dab8ce66b7dd98870", 0x32}, {&(0x7f0000000280)="e98794e89bd84e129a6b817db410c8f13357106da7930acd12fd2eb533ff3889ef37087bdde0de2e48c8b11fb5", 0x2d}, {&(0x7f00000002c0)="404edde1c5924353e477a1c1e2d5799c89a3ff320d5ff6041c8f8f906db42c480e468bbd267e171a572d6dadbcdcc2eaebe655b4fcd403be9045275b0f8da54dacfaf6529a", 0x45}, {&(0x7f0000000340)="a0cd4bf198c2ba776b21f74cfb49bb97f098a64f0e9dfdf3986ec699678275fd0cb603dac39931a3bd96845ba2f501369fb8b16c328e24555243bd2303a2a2d1767e648b11cdd3d092ed060ddff446dfe661765140a4f9da550b5a88409d0000fb597c3c1e40438656a895d45e35909b65f16a4633ff2bcd21079ce27e40568fc7ef533813e9ec7d95c79bbeee19e51901b24ac5a1dc26d32982182aa7730d56dff5746339c49f116065b69e0f78f2ed20f632e9c9ff5156356681b73d7c0b04d020", 0xc2}], 0x6, &(0x7f0000000d00)=[@rights={0x30, 0xffff, 0x1, [r1, r2, r3, r4, r5, r6, r7]}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @rights={0x30, 0xffff, 0x1, [r11, r12, r13, r14, r15, r16, r17]}, @rights={0x18, 0xffff, 0x1, [r18, r19]}, @cred={0x20, 0xffff, 0x2, r20, r21, r22}, @rights={0x28, 0xffff, 0x1, [r23, r24, r25, r26, r27, r28]}, @rights={0x18, 0xffff, 0x1, [r29]}, @rights={0x28, 0xffff, 0x1, [r30, r31, r32, r33, r34]}, @rights={0x38, 0xffff, 0x1, [r35, r36, r37, r38, r39, r40, r41, r42, r43, r44]}, @cred={0x20, 0xffff, 0x2, r45, r46, r47}], 0x178, 0x108}, 0x81) r48 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r48, 0xffff, 0x8000, 0x0, 0x0) r49 = dup(r48) getpeername$inet(r49, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) 00:01:57 executing program 1: socketpair(0x1e, 0x30000005, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r1, 0x8, 0x3, [0x1, 0x7c, 0x1]}, 0xe) r2 = socket(0x11, 0x3, 0x0) sendto$unix(r2, 0x0, 0x0, 0x5, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000000)=""/109, 0x6d, 0x40000, 0x0, 0x0) 00:01:57 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000080)=0x80000000, 0x4) poll(&(0x7f0000000040)=[{r0, 0x4}, {r0, 0x4}, {r0, 0x1}, {r0, 0x10}], 0x4, 0xa34) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000000)=0x4dd, 0x4) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3d, 0x0, &(0x7f0000000140)) 00:01:57 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1}, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r2, 0x3, 0x6}, &(0x7f00000001c0)=0x8) fcntl$dupfd(r0, 0x0, r0) 00:01:57 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x6, 0x5}, &(0x7f0000000440)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000680)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r1, 0x100000001, 0x1, 0x200, 0x8, 0xffffffffffff7fff, 0x1000}, 0xa0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000200)={0x800, &(0x7f00000001c0)}, &(0x7f0000000240)=0x10) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$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) 00:01:57 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) freebsd11_stat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)) r1 = dup2(r0, r0) connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001600)={@in6={{0x1c, 0x0, 0x6d, @loopback, 0x10000}}, 0x0, 0x5, 0x3, 0x3}, &(0x7f00000016c0)=0x8c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000001700)={r3, 0x2, 0x4, [0x3, 0xfffffffffffffffc, 0x7fff, 0x4]}, &(0x7f0000001740)=0x10) lseek(r1, 0x0, 0x7) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYRES64], 0x1) writev(r0, &(0x7f0000001480)=[{&(0x7f0000000080)="d75ffd89dfdf0ab419a4abbe382ce7fb67a31723f8acb074d835272156ee", 0x1e}, {&(0x7f0000000180)="b1596422aa8a4d11bae7817a4c1a223c0f0646ae925b14233963395e55e1ecd920c56926b47bb33dffd4589c64627a9cc9b1f4a1e0fb8083519c61d34a6993d334f97b48f71f1b9718422e96f04d8afc735bce0e71ba947b604f74763766214c8ef1da73f98a279079a5bdcaa208c9662319e9786634b0d30d7fc9fd1a170db8d23678fb2ddb97fdb7ca5f77150ade406c1aa3a378bbccac00074ff5ade5089e0c463f394885fed2ba", 0xa9}, {&(0x7f0000000240)="906c47b2d802ae3f2ab74cfd305cea6ae529983310d136dcbb1f33bf96392eb0a21da844a440a315df983db3c7047b1fd9c4922c65a64cbeb36c9f76c990e7b58a062beb9b15c4da29721c44b6e7ce5be7d21cafad76cc414a525eaa65c49efc5892b460be908cc6320c7d25770aa331f2c8701a1b2533038d96d17ce66563e1726d80d37594830f5a563a0f0c04b05dc115eee4e47f0e9ddc2748ce690738635f8af9f7629031f08c1d018d30eeeea6d3f0d001086177a985eff19d2a8520e2d58dd48eebfeb43f73907257bfe175b6dc8286199c072404954ec7a2a5", 0xdd}, {&(0x7f0000000340)="fa5fca6a6fe6f73fe7bbff1864f76a012e2ac6f30f354ef8c69bbf791ee0c721abb0ec67a46bef588285304d1d9758d27a6c37b7e52efd7412e69e0be697fe3ff6de782378cca7828e2bd0df9ea05c4e4136b2455dbef2c7b7cd346e17afa3ef9e5a037f808ff3da5622ccb3e1abf6e733", 0x71}, {&(0x7f00000003c0)="51a310c0d57c668913a226", 0xb}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="cc3e606a070e306d69eb0744b807fd71b826ea98de0144224c07779a0843eb63c040d3c7c9b031c23af564715fdc37908a01cc12f0e77fc1923fabf70e3952864f927d058faea4a94e20beaf4b8721600d66393559ce877df3", 0x59}], 0x7) connect$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0), 0x8) syz_emit_ethernet(0x66, &(0x7f0000000100)="a2558cf94e8a45bcd64bb170b1acde09231f9194959c1819b123a1ed9b3064e89e737e803fed54294c8e986f5f136be165ff7e3cc9df6608fafbfb53f46cceec3f462ee3c3ce3ff4a8115f50529c65dd6adf5b06650a37574468231f845e6e8dcd9b18a4a78c") write(r2, &(0x7f0000001500)="7a0d6f4ac2b011574137b11c4366c379f44da1480c31fbaf05b4519687d6c3a8af73beba15b4cb2670408eea4e6c306004f0f2adb517514de8", 0x39) mkdirat(r0, &(0x7f0000001800)='./file0\x00', 0x100) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000001780)={r4, 0xff}, &(0x7f00000017c0)=0x8) 00:01:57 executing program 2: r0 = socket(0x2, 0x5, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x1000, 0x200, 0x0, 0x101, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={r2, 0x4, 0x3, 0x6, 0x5c}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000240)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x0) 00:01:57 executing program 2: r0 = open(&(0x7f0000001180)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r3 = dup(r2) getrlimit(0x2, &(0x7f00000000c0)) pwritev(r3, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r2, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r3, 0x4, 0x10044) fsync(r2) read(r3, &(0x7f0000000000)=""/175, 0x6d999) sendfile(r0, r1, 0x0, 0x257f) 00:01:57 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0xc8) setrlimit(0x0, &(0x7f0000000040)) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f00000007c0)='./file0\x00', 0x0, 0x0) r1 = accept4$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000180)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={0x0, 0x3}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000280)={r2, 0x800000}, 0x8) setrlimit(0x0, &(0x7f0000000000)) execve(0x0, 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x11, 0x0) 00:01:58 executing program 1: r0 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), 0x4) sendmsg$inet_sctp(r0, &(0x7f0000000540)={&(0x7f0000000040)=@in={0x2, 0x1, @loopback}, 0x10, 0x0, 0xff19, 0x0, 0x0, 0x85}, 0x2000200080) 00:01:58 executing program 0: setreuid(0x0, 0xee00) r0 = geteuid() setresuid(r0, 0x0, r0) setresuid(0x0, 0xee01, 0x0) 00:01:58 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000880)={0x0, 0xfffffffffffff7e8, 0x2, 0x64, 0x7}, &(0x7f00000008c0)=0x18) sendmsg$inet6_sctp(r0, &(0x7f0000000940)={&(0x7f0000000000)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000040)="977c7710c480c7c6499a52af413e4763dd07c6a27ae31fa592fde97d3b440098f9fce7f3745359b57c9e7919649b3e9629630ece19897ef44974b07d8484641bd2cbbba87695189983ca0c5895ec9f86d33a3b7883e66ce3b8646b3e46eea936139a5d67d8752380acf0249a8634773f6e3b713eadb3a4a31e2ca4008cca7681c780e59014175dcac4383b5e84b6587d8886f538b729b34d28c40e753f59b9881b2e7fd7cafe621c803d7129919816e2617d82d001b30fe6aa1f814d1faf2a5b2cf2f448667e4073", 0xc8}, {&(0x7f0000000140)="d2ced7c96cceb94a0df005d920e443d460346914c4f5a38f289bd0c9fa5f578a4858f2b05a21118735f3a2744b6ed883989aa1a11945e6e7170f747f284b60e85ef91fe3bce59a7a0db2cab413d23ea8cfa1c0bfe0c9ec447e03a582b3367a01b9da2517bf243c6f17f3bdd01be5165f39d78980cf407c401fff533d879cbabf25f5c51eba9ef63d48dc1839e0ae340c68896b04dee2e10e30c82f47ae9332d0ba0ea478d49e07bb4467c1b3618fbf46906bb371d40a844e", 0xb8}, {&(0x7f0000000200)="d62ebabdafe5425b95caa267b38f45ed5a540e531cf73ad0952e46a12da41410e14ca576237d5de32da8ee74cda374fb18d53c8b1500f783e693a454a21415976c025552ddc346adefe35aedb5ae3bd88faa18f34662bb009d9f4fb0303c0f21e9376ae18fe078737911491e68d93a22c930a8e139b0a0803e7811cca2fab5f0ff279c5bf242d047177cbc3f63a3bb112301e4c8aeeb0309c08a3bfb6be82205a43b1718e6517120f0836720feb4ae078e2305d12ab34e352a9e9387561003aae007d4808aa48485699e09504750209a84ae7129a83c083d8db536150701c8a3df827b00e34da6d1cfe2", 0xea}, {&(0x7f0000000300)="8813e8d4d9ab7cb00bff0e3c72d186fb3097c0762f0008d9aa2caa4a9b3819526785cadf20a36b3a336aa67667965e0f2a245d87dd1f1aabb2e4da566969821ab08b80f399b110b46a6b061a40424cdca618977bc5c661259b346fc355cf159350c8b93b8a2ffa52698ebd2fb6643f7ecac699a353e25451cb19137d252644e9e766c3", 0x83}, {&(0x7f00000003c0)="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", 0xfb}, {&(0x7f00000004c0)="b1a6ff4b8c9bae42c4c654e9fdf8471014881ff6b4b267daea090d6c6a2ef0737bd4831a024e2f4b07f598a8b23c1ac72bfc24e1f0bfe0defe31255fc3a3b0a69de685fe557c606cc53f74c2187dd732906a0ecdf18e34972e058ed083bc4ea8aacfb43fba03e477a2185216723ab2a091abd29ae96c5da25beee8942468e8a2a698bd468bab1b77356eba9945bf70b9cfc9a87542a4ffea19b9cdded68ebdb9a0dc7e6183c05bb461e80651a299ce70b1ddd004c6359d4b84db5fc859ec3f71c3a5839f996d863d972b65d56f8f22e0b936f5792906edcb9de1ce00c5cbb4abda027d8dcad04b56ac3f432e28", 0xed}, {&(0x7f00000005c0)="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", 0xfb}, {&(0x7f00000006c0)="67bfff883808bee09eac06edde321b91e13b4259560eebcbb62459f4207d4059fb959aeff1b409d39c50e9f2d6198551607510384f86d0181e296224f8c4e446ac72ae43f0ff98469685ef19c72a1d50fbb53a46cd8b6ef6b6de5d", 0x5b}, {&(0x7f0000000740)="240f546deed405e3529334bfb45b0d73a7474af7aa893dc4ecc6acbe4ce6f3265471eb00714e0075906efd76d2e56466f09894766c99dedcceb7bd6e7905df6833dffe3c580b9044a36bc20ed3366c395666c78ac1664189b669c4e7ea307d8f945e7376634789", 0x67}], 0x9, &(0x7f0000000900)=[@sndrcv={0x2c, 0x84, 0x2, {0x9, 0x3, 0x200, 0x7fff, 0x4, 0x2, 0x6, 0x40, r1}}], 0x2c, 0x9}, 0x20108) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000980)={r1, 0x4, 0x8, [0x1000, 0xbeb, 0x2, 0x0, 0xffffffff, 0xa20, 0x8, 0x0]}, 0x18) sendmsg$inet6_sctp(r0, &(0x7f0000000b80)={&(0x7f00000009c0)=@in6={0x1c, 0x3, 0x81, @empty, 0x2}, 0x1c, &(0x7f0000000b40)=[{&(0x7f0000000a00)="89bec4113ecee0ce71e5501f8d1d52efe29d0095e74557c3fb3b6d2bddde58052deb67a34052ad25aed861315c1619adb99ae9689a4ecd5266b82e4fdf3cd88b02ef50d4aa84f462a79900f19102054c832692969c6a507cf9b759f2b0ef56f1138da66b8048a18024249057dd2d37afe66189a71f4a0cff5569f8236c6f662a77ad574e9c13a2cf1d062fc37149a03db06bbe880c517c98db776e11f2c2b957de5e69d4c40cdfd1e00d8211a86d8be242cf0b2d75974939937fef3e1ac2f87c3a5c449b5a07", 0xc6}, {&(0x7f0000000b00)="08a80919d5e6b0436f4b73188e4b", 0xe}], 0x2, 0x0, 0x0, 0x101}, 0x1) r2 = accept4$inet(r0, &(0x7f0000000bc0), &(0x7f0000000c00)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000c40)={r1, 0x0, 0x1, [0x2]}, &(0x7f0000000c80)=0xa) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000cc0)=0x3, 0x4) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000d00)=0x5, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000d40)={r1, 0x8, 0x7}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000d80)={0x1ff, 0x4020, 0x5, 0x6, r3}, &(0x7f0000000dc0)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000e00)={r3, 0xffffffffffffff7f, 0x200}, &(0x7f0000000e40)=0xc) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000e80)={r1, 0x8}, &(0x7f0000000ec0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000f00)={r7, 0x8001}, 0x8) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000f40), &(0x7f0000000f80)=0x4) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000fc0)={r1, 0x0, 0x1f}, 0x8) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000001000), &(0x7f0000001040)=0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000001080)={r6, 0x9c, 0x80000000}, &(0x7f00000010c0)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000001380)={&(0x7f0000001100)=@in6={0x1c, 0x0, 0x0, @loopback, 0x10000}, 0x1c, &(0x7f0000001240)=[{&(0x7f0000001140)="26f0e65f5e4d7cda06191e49fd", 0xd}, {&(0x7f0000001180)="1784e52bf26b3e2e00f56ff869fda9306f25af7024304d83a250a2ad3deb72cdb92d4ae35f707de9cc0f86604b487f34f05a550c0ba5cb840f0a5c438b10c96a071273a1bc8169a0d7272dc2d07e54450ba8387b6412b387591922110cba305c378423d07d7a512e09e6e5aeb8aa79b1794099fe598cb5203958101428ea81fef87569", 0x83}], 0x2, &(0x7f0000001280)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0x3, 0x1, 0x10, 0x8000, 0x8, 0xffffffffffff0000, 0x8001, 0x5, r8}}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @dstaddrv4={0x10}, @dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x401}}, @sndinfo={0x1c, 0x84, 0x4, {0x4, 0x600, 0x6, 0x7, r7}}, @sndrcv={0x2c, 0x84, 0x2, {0xfff, 0x0, 0x220, 0x89, 0x5, 0x3f8000, 0x4, 0x100000001, r5}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}], 0xe4, 0x184}, 0x20081) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000013c0)={@in6={{0x1c, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x200}}, r5}, &(0x7f0000001480)=0x84) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000014c0), &(0x7f0000001500)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001540)={0x73, 0x2000, 0xe68, 0x100000001, r1}, &(0x7f0000001580)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f00000015c0)={@in={{0x2, 0x2, @loopback}}, r9, 0x8000, 0x9b7a, 0x7ff, 0x2, 0x2}, &(0x7f0000001680)=0xa0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000016c0)={r10, 0x87, "d587ca1e556ebadca32f0aa49e33f37a8c55ec2497cb1762f3a379cecc3e53f64d026aaffa589330f4cbd93c2f00eac08f14c5258cdd6fabaabfd68e9bd35248cb330a43d93e9eee5c7ba7aa50220b375ab70f31abcd9d8432276fe1772d8809df12b0533c37917a4df8e0330e8ab380a98739bd8fa9f44391e8aae2cd72c2df26f0d8fbb1f3b0"}, &(0x7f0000001780)=0x8f) accept4$unix(r0, &(0x7f00000017c0)=@abs, &(0x7f0000001800)=0x8, 0x30000000) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000001840)={r6}, 0x8) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000001880)={0x1, [0x1a2af148]}, &(0x7f00000018c0)=0x6) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000001900)={r1, 0x6c, "91f28b3841ca9b4c8553341e3af1531c1057b20dca123aed30911cd30df7a3e9193b9bb4162fdc639b05fb98b88d958dd0a09c541dd9ae21bf73561d2e16cbb58dbe5aab9a9cd0c0e9e68914b95c48aca5f3cdefeb7e2380379c4bb48ef6b6bf52eec26b93fcd87afd359a34"}, &(0x7f0000001980)=0x74) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000019c0)=0x2, 0x4) 00:01:58 executing program 3: setitimer(0x0, &(0x7f0000000040)={{}, {0x0, 0x2cd6}}, 0x0) getitimer(0x1, &(0x7f0000000080)) getitimer(0x0, &(0x7f0000000000)) 00:01:58 executing program 2: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0) msgrcv(r0, &(0x7f0000000080)={0x0, ""/158}, 0xa6, 0x1, 0x0) msgget$private(0x0, 0x8) msgrcv(r0, &(0x7f0000000000)={0x0, ""/44}, 0x34, 0x3, 0x800) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000300)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0xc3, 0x9, 0x81}, &(0x7f00000003c0)=0x94) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000400)={r2, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000440)=ANY=[@ANYBLOB="02004e22ac1400bb00000000000000e581c0301f5738af050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff00010406000000"], &(0x7f0000000200)=0x94) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000280)={r3, &(0x7f0000000240)=[@in6={0x1c, 0x3, 0x1f, @local={0xfe, 0x80, [], 0x0}, 0xffffffffffffff54}, @in6={0x1c, 0x3, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x1000}]}, &(0x7f00000002c0)=0x10) 00:01:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1101, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:01:58 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000000c0)=0x2, 0x4) r1 = socket(0x17, 0x3, 0xbcd9) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00R\x00\x00\x00'], &(0x7f00000001c0)=0x94) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000002c0)={0x800, 0x10, 0xa3e, 0xffffffffffffbeec, 0x0}, &(0x7f0000000300)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r3, 0x401}, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r4}, &(0x7f0000000480)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000200)=r2, 0x4) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0x9, 0x2320, 0x9, 0x8001, r2}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x1a, &(0x7f0000000000), 0x4) 00:01:58 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000100), 0xa9) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000000)={0x4, {{0x1c, 0x1, 0x80, @remote={0xfe, 0x80, [], 0x0}, 0x1}}}, 0x88) 00:01:58 executing program 3: socketpair(0x1, 0x5, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000140)=0x250, 0x4) getpeername(r1, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) sendmsg(r1, &(0x7f00000002c0)={&(0x7f0000000300)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000180)="808338d8ab06262e", 0x8}], 0x1, 0x0}, 0x0) r2 = getpgrp(0x0) wait4(r2, &(0x7f00000001c0), 0x1, &(0x7f0000000340)) 00:01:58 executing program 2: freebsd10_pipe(&(0x7f00000003c0)={0xffffffffffffffff}) close(r0) freebsd11_getdents(r0, 0x0, 0x0) 00:01:58 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getpid() readv(r0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) read(r0, &(0x7f0000000080)=""/88, 0x58) shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ffc000/0x4000)=nil) truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffa) freebsd11_stat(&(0x7f0000001100)='./file0\x00', 0x0) getgid() socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0) setsockopt$inet_opts(r1, 0x0, 0x1, 0x0, 0x0) 00:01:58 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f00009f6000/0x2000)=nil) getsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f00000006c0), &(0x7f0000000600)=0x4) r1 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0}, 0x0) utimes(&(0x7f0000000240)='./file0\x00', &(0x7f00000003c0)={{0x9, 0x6}, {0x1, 0x6}}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x3, 0x20, 0x7f, 0x2, 0x2}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r2, 0x3fe000, 0x100000000}, 0x8) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom(r1, &(0x7f00000002c0)=""/195, 0xc3, 0x80, &(0x7f0000000200)=@in6={0x1c, 0x2, 0xd112, @local={0xfe, 0x80, [], 0x0}, 0x400}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000640)={'bbr\x00', 0x7}, 0x24) fstat(r1, &(0x7f00000004c0)) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) getsockname$inet(r0, &(0x7f0000000400), &(0x7f0000000440)=0x10) getpeername$inet(r0, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000001c0)=0x10) 00:01:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0xb1) 00:01:58 executing program 3: chroot(&(0x7f0000000040)='./file1\x00') r0 = open$dir(&(0x7f0000000080)='.\x00', 0x2, 0x30) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file3\x00', 0x0) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000000)='./file1\x00') sync() open(&(0x7f00000000c0)='./file2\x00', 0x200, 0x0) fsync(r0) 00:01:58 executing program 2: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f00000007c0)="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", 0x26a, 0x4, 0x0, 0x0) 00:01:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x32, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0xf2d, 0xcca3, 0x3ff}, 0x8) socket$inet_sctp(0x2, 0x1, 0x84) 00:01:59 executing program 2: r0 = socket(0x2, 0x3, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x80, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000001400)={&(0x7f0000000040)=@in6={0x1c, 0x2, 0x1769f1fb, @empty, 0x2}, 0x1c, 0x0}, 0xfffff80012b0f5a0) 00:01:59 executing program 3: __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000003c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7c}}) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000000)={0x0, 0xe, "d22ff11bcde05c78ecedbb87a894"}, &(0x7f0000000040)=0x16) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x3, @multicast1}}, r2}, &(0x7f0000000080)=0x8c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000200)={r2, 0x7f}, &(0x7f00000000c0)=0xffffffffffffff74) 00:01:59 executing program 1: r0 = socket(0x3, 0x10000001, 0x87) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0xa6}, 0xc) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000180)='F', 0x1}], 0x1, 0x0}, 0x0) shutdown(r0, 0x2) 00:01:59 executing program 0: readlink(0x0, &(0x7f0000000080)=""/150, 0x96) shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) 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'], &(0x7f0000000500)=[0x0, 0x0, &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) connect(r0, &(0x7f0000000640)=@in6={0x1c, 0x0, 0x4, @loopback, 0xdac}, 0x1c) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r5 = open$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$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r6 = socket(0x14, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f666d6c653000"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd0681458b323c86a1c214dc9d806e9264ae132f30b4447a7a00000100ccfd8b6bb69eea60812e6c0375", @ANYRES32=0x0], 0x0) r7 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r7, &(0x7f0000000180)='./file0\x00', 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000300)={0x8, 0x1, 0x7f, 0x6, 0x89e}, 0xc) unlinkat(r7, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="b1242585759e50d8854178239fa0734cf16dd4d649dc033e101de76b1aa541cfa89cc8b26e567908764627eba31a80df2c95757075b3b94ea53e264560d8bff38a63e515f589262aa5e8c1962bd2270ce4cc30330faed73b05892d90f2f9328705fd89542dcb4f755a8fe6d9a33087079fff2865dc0bcedc1ec0e5049781fc5bc2877647e2cc269f823b7c0d4440eb3e7bad1af9eaeb7d8a3af54ddb1e96e35501f8a73157ab34f364ca9fdb9011310b11f82abfe1a08eb905f10bcee128fe3d8f457561cfa3cf46ba6c768125a8f4cffcc8"], 0x0) 00:01:59 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x80000000, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e207f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB], 0x94) bind$unix(r1, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa) sendfile(r1, r0, 0x0, 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="df278fc0", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x2c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={r3, 0x3, 0x75, "106cd8099a1ae0cb937901dfc7e2f398732abc272de7eae0ef1b406d1a44c69542fc43d4a76d0fd355adbb4872e36697b5e024f9196c1c64ef1bf233861aa7a6e996e4982a0f07b03ee1eea20561f437cdcbe1546e135b4285821f1d90f1ce6f5a28e7f4ed8817ab699be1f020c75847b1539ba5cd"}, 0x7d) 00:01:59 executing program 3: r0 = socket(0x2, 0x400000000002, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@in, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="14000000000000005a000000000009ffff0000496d1418c633"], 0x19}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={0x0, 0xb7cd, 0x3, 0x3, 0xfffffffffffffffd, 0x3ff}, &(0x7f00000001c0)=0x14) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0x1f}, 0x8) truncate(&(0x7f0000000240)='./file0\x00', 0x8001) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x8, 0x1, 0xd94, 0x8}, &(0x7f00000000c0)=0x18) r3 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) futimesat(r3, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={{0x0, 0x9}, {0x53f72e2a, 0x7}}) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={r2, 0x81, 0x25, "e104a23039e593d1d62e2a380c06f744a82000ba161faaff107adb26cca129fe2ee81d2355"}, 0x2d) 00:01:59 executing program 1: mlock(&(0x7f0000a36000/0x1000)=nil, 0x1000) mincore(&(0x7f0000a00000/0x600000)=nil, 0x600000, &(0x7f0000000440)=""/4096) msync(&(0x7f0000c89000/0x1000)=nil, 0x1000, 0x3) 00:01:59 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x10000000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080)=0x157200000000, 0x4) munmap(&(0x7f0000719000/0x4000)=nil, 0x4000) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x7, r1}, &(0x7f0000000180)=0xc) mmap(&(0x7f0000719000/0x4000)=nil, 0x4000, 0x8007, 0x1010, 0xffffffffffffffff, 0x0) 00:01:59 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = msgget$private(0x0, 0x18) msgsnd(r1, &(0x7f0000000880)={0x3, "c9f2a4d96550a0bc7d2a719acca0b38c110449bfe92049c1567b20881eba9b3ae68b50aa86d8561ebc15"}, 0x32, 0x800) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000340)={r2, &(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) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000001800)="2648b30ceb7f9ae4802bb963953b0be6690eb1da5766d8ae1ae60017434157a984fb56924b82ba6f625d1c53347abfa8dbd642fab21e9e935984b97b6d9e8ad4bb12b309f3e5619018c2251f4d81bfa8648d1c62faf3d0a2e5f337323965", 0xfffffffffffffeab}], 0x1000000000000305, 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$inet(r0, &(0x7f00000006c0)="f3a8f88565447e88a48b8cdea25b8fa4a85de12bed9fb8fb870ecca22a5c8666678eecc34e159cf7f7f3e504d9c0191adc284e42b1c5af70bf3bab895def54eb3ab5fb63b431030d5befc36fbf1c5128590926a841a0d1466e95f4e8cc7c9e0b6f464444330710d6b57f7b0b1df885d4e9be896d430518e9cd04a84d2330b2247f7b77458f01fd188660dedf566c7203e040910346", 0x95, 0x20000, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) sendto(r0, &(0x7f0000000500)="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", 0xff, 0x4, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000007c0)="1eaa1fcaf67dd3bc1868fed4aeac6e2288316c544a486411e4ec1c9516512a88ee12ce021a37573d650c472880f8c0ee117eb8f7c7779557349929aa16a5702ffad3369795f4f040101f6a36c81e81e97684bd171d1989d2baaac6d88e1c5081fcb1896c0cbdc2f3c311668585d05ab4b4c476b964bc93c7136471cdf9cb2d8f009c79a05cf502a8e58a63ef421a508fa76455a404d7cb", 0x97) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001880)={0xffffffffffffffe0, 0x6c20, 0x800, 0x800, r2}, &(0x7f00000018c0)=0x10) 00:01:59 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000200)=0x101, 0x4) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x75, &(0x7f0000000100)=""/174, &(0x7f00000001c0)=0xae) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x24, &(0x7f0000000000)="dbe7981029401ebc440180620942197673090f3f9f00a5c008009e4fca0f22b1f80c170f862612f3436e93573ca7982f10e6c732b3bf9149066d163a73629bfa3f2f9e9c09fcf3ff6eb3647ae11ac19b9ba661f1ec5ab85299a82f00fbe1b03136788ecbad8a5523389b6ab65f31bb2168679cc460bf924a52b3eecf4ab21b18aec740ab251e336ddf68fac4e2e5431d2f6fdaa5013f6320fe582d30658aac18f57228aac5e5cb4354ba890e8a94a6b5d90e0000", 0xb4) 00:01:59 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x10000000000001) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xffffffffffffff6b) getpeername(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000500)={0x3, 0x8447, 0x0}, &(0x7f0000000540)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000580)={0xd8, 0x5200, 0x7f, 0x4, r1}, 0x10) r2 = shmget(0x2, 0x2000, 0x163, &(0x7f0000ffb000/0x2000)=nil) r3 = getuid() getgroups(0x6, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) freebsd11_fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpid() getgroups(0x5, &(0x7f00000004c0)=[r8, r8, r4, r6, r5]) r11 = getpgrp(0xffffffffffffffff) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000340)={{0x80000000, r3, r6, r7, r9, 0x4, 0x1}, 0x8, 0x3, 0x5, 0x7fb, r10, r11, 0x2}) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, &(0x7f0000000040)) getpgrp(0x0) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)) getpid() utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x733, 0x4}, {0x6}}, 0x200) mlockall(0x3) 00:01:59 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB="1f00000019391915b53d8ef0b5ef5a142105d485d46d84e41c4e845cdcb9dbae22754bdb873020cca5ad41fff04f39b859378d09425635bae25a8905164fdbb0ae266d571cb06b337e507219327346aef8680cce14709bd423210f3791abce0c1b437744eb23fb919ecd9f21192cf57c124d9a5f89f828a1e2dcb385bf825600af14fae6dd946601fb4c120b52182264ce6d4077856d38c2321d407081bdd503ad0bbc2fab9e51975bf05ded2eb9ca5845f71aaafcaac2d431c02621050d9b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000240)={0x0, 0x80, 0x3, 0x3, 0x81}, &(0x7f0000000280)=0x18) socket(0x13, 0x0, 0x5e) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f00000002c0)={r1, 0x0}, &(0x7f0000000300)=0xff9a) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xe}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000140)={0xa0e1, &(0x7f0000000000)=[@in6={0x1c, 0x0, 0x3ff, @empty, 0xa9}]}, &(0x7f0000000180)=0x10) 00:01:59 executing program 0: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="72a905fa72dbcc13dd1ed641b4d895933fff101d81ad0e11b19b42e85f55d5fa4e2063655032a7e332d1acb7017936b6119c41846da863b9355c83fc8329299bc708831bc4280835eb8745fe7e1bb45aa0dfba6eddcf2006a6f370aadb6eb7c25a8696a023c4f928b5d4317ddc2542f39a8b4b29da91b26bb647ea7435292c8f832a0723d39a1b9e29022a954ef1ff178695572f13322fc00c99593615b7ebe2932d4b6ef26aeaff6001c87df85bc563a1a811a5d0fd766a57610784b1a9963b8bdcbe4a7713604c046c53682ff1d62375510d5034e78f1d9379e873083583565ae8c0ed29f26c58c39abe891bb3251c1cd10258d7ae0d857ab4e37b7ccd8516361b16d139ae251d152db17bfe2a69e88039637eecfb19ed49b1263afb014c3965a34607f329858173ee2776604488b4203ac7c9527ca14c568be2e9ca1b7e5ea13453a583e86205070251f89f56b8eb4fd8736ef1ab2faae02a979946f96586d2f03b3c5c5cf4ef7e2b286e14eea5f3cd9b6bfdc72a9f092e2461f665393e0fca62efe379636a277364bcbceff2032af76921995c01725c9cc58e51a550b69d9d3d8f6c6371730b758862e9e658812f7861a15b397179d72082697c4901f35d1146159c9162209c27", 0x1c9}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0xfffffe42) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000400)={@in6={{0x1c, 0x1, 0x1f, @empty, 0x100000001}}}, 0x0) 00:02:01 executing program 2: clock_nanosleep(0xe, 0x1, &(0x7f00000007c0)={0x8}, 0x0) 00:02:01 executing program 2: r0 = socket(0x2, 0x4, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x401, 0x80, 0x800, 0x81, 0xfffffffffffffff8, 0x6, 0x2, 0x9, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x401, 0x3f, 0x8, 0x1ff, 0xd20}, &(0x7f0000000140)=0x14) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) 00:02:01 executing program 3: r0 = socket(0x2, 0x5, 0x9) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x28, &(0x7f0000000000)={0x0, 0x4}, 0x10) 00:02:02 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x81, 0x1) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000100)={0x20, &(0x7f00000000c0)=[@in6={0x1c, 0x3, 0x10000, @remote={0xfe, 0x80, [], 0x0}, 0x3f}]}, &(0x7f0000000140)=0x10) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) fcntl$getown(r1, 0x5) listen(r1, 0x0) getsockopt$sock_int(r1, 0xffff, 0x1011, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:02:02 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000a00)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getpid() __getcwd(0x0, 0x0) getpgrp(0x0) fcntl$setflags(r1, 0x2, 0x0) 00:02:04 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x1c, 0x20000000) setsockopt$inet6_tcp_int(r0, 0x6, 0x80, &(0x7f00000001c0)=0x9, 0x4) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r2 = semget(0x1, 0x4, 0x8) __semctl$SETVAL(r2, 0x3, 0x8, &(0x7f0000000440)=0xff) getresgid(&(0x7f0000000200), 0x0, 0x0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockname$inet6(r0, &(0x7f0000000480), &(0x7f00000004c0)=0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={0x0, 0x2}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0x1f}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYBLOB="ff03000005000000000008000200a50d0600000002004e20e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r4, @ANYBLOB="0100000000010000002a3fdc43c689724fededf9b1eeef0dd5134ab9e301e8f69904c87372537526380c140ca2c5c72fbb0cf59f68317d2cf8455dede77ec403494181c95e473cd154b5aab404180c468a4dff4c72b85a20e6681f823be5520fe1f143e48a6681d70bb9b73b66254c31c3f4074caf8855efd4d12b2ca1a156ee0ddc7f498ed69549a886dbaf5dd0a70f7eb148d6407c1cde13890b1198dd98c176302197776d10138fd60f664e17ab87710f7e67ce97f3b73346294d0f3eaff496f93b2a74fe9a9b2618204eb3339c81d871b198ee3b16b9269ae953f6bf42c475"], &(0x7f0000000400)=0xb8) getsockname$inet6(r1, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c) 00:02:04 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = geteuid() r3 = getegid() lchown(&(0x7f0000000040)='./file0\x00', r2, r3) ftruncate(r0, 0x0) ftruncate(r1, 0x111000000008) ftruncate(r1, 0x6) 00:02:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f00000001c0)=[{r2, 0x40}], 0x1, 0x0, 0x0, 0x0) poll(&(0x7f0000000100)=[{r0, 0x2041}], 0x1, 0x1ff) dup2(r3, r0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[@in6={0x1c, 0x2, 0x3f, @empty, 0x401}, @in={0x2, 0x0, @multicast1}, @in={0x2, 0x3, @loopback}]}, &(0x7f00000000c0)=0x10) 00:02:04 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x800}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r1, 0x10001}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x6000000, 0x4, 0x20, 0x80000001, 0x4559, 0x81, 0x1, 0x7, r2}, 0x20) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x11000300000005}) 00:02:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000280)={@loopback, @loopback}, 0x8) sendmsg(r0, &(0x7f0000000a80)={&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0x10, 0x0, 0x0, 0x0, 0x165}, 0x0) 00:02:04 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x100000, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='htcp\x00', 0x5) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) writev(r1, &(0x7f0000003c00)=[{&(0x7f0000002900)="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", 0xe01}], 0x1) ppoll(&(0x7f0000000000)=[{r1, 0x2000}, {r2, 0x2000}, {r1, 0x2}], 0x23f, 0x0, 0x0, 0x0) 00:02:04 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$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x1}}, r1, 0x9, 0x7, 0x20}, &(0x7f0000000080)=0x94) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1202, &(0x7f0000000040)={r1, 0x3}, 0x8) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000200), &(0x7f0000000240)=0x10) 00:02:05 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000000c0)=ANY=[@ANYBLOB="060000fdffffff08000200780600200057ef9ca6fa73f3d2045b07b20c7ca23a0b92c475dc6038aa19be3b4ccea9eb5f8dce27f0e10bc4a0d90d0f797219b1c4be6ad1636ad8326d5a4eea74dc03cf1b96f2c41ad58742bffdcf8ea518a2a1733c5dcd17a7cdc3064d7b6de751016f13d4da9a55ef4a834f38a9435cae7dd151b6b284417c4db55b512f9b6271ac13c539e50e8723f3eec0afcf8e519ef9a632100ac96d9236"], 0x10) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41]}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20081}, 0x80) 00:02:05 executing program 1: r0 = socket(0x1c, 0x3, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1009, &(0x7f0000000000), &(0x7f0000001840)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000040)={@in={{0x2, 0x3}}, 0x0, 0x100000000, 0xe00, 0x80000000, 0xffffffffffffffff, 0xffffffff}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x14000000000000, 0x0, 0x80000000}, 0x10) 00:02:05 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x200080) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') fdatasync(r0) rmdir(&(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 00:02:05 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket(0x1e, 0x7, 0x1) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0}, 0x10) write(r0, &(0x7f0000000000)="70426564ca14c87befc8ca91aeb4c459f79f79b296bd8a8cd865b1ca695679434fdd7416492e039e206d123f2f027e73d9e567dce738fd69a7a86865b833c5bd", 0x40) 00:02:05 executing program 3: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x8) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xfd8a}], 0x1000000000000180, 0x8000000) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="02004e23ffff00a3640f8bc40000000000000000010400000000000000000000000000000000000000000000000000010400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000051c856c2455b0ce37b3a74fdfc000000000000000000001d6a0243b0e7a862a80000a4dce054a656b8ccb1a56131d99b5909ee13cab542bb8b6444b97d2a42da262faf00000000000000", @ANYRES32=r2, @ANYBLOB="01010000020000000000000000fcffff1976ff00"], &(0x7f0000000240)=0xa0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000200)={r2, 0x6, "00badf6b8dc8"}, &(0x7f0000000380)=0xe) pwritev(r0, &(0x7f0000000000), 0x75, 0x0) 00:02:05 executing program 1: r0 = socket(0x1b, 0x3, 0x0) fdatasync(r0) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000000), 0xffffffffffffffe8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c004e2233000001fe8000000000000000000000000000bbff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000033ca071c2bbc76a074e0dd4723000000000000000000000000000000971f8d3af19f2e0ab7de11ee5c998d83bde31034029dafbcd66842e7f3a97f344f6051c5573be729b30df7455a05f35170d75efaf2d0bf94aba08ecb9efa5591ced1e7", @ANYRES32=0x0], &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000002c0)={r1, 0x1ff}, &(0x7f0000000300)=0x8) r2 = socket$inet(0x2, 0x20000005, 0x10000000000000) setsockopt$inet_opts(r2, 0x0, 0xc, &(0x7f0000000040), 0x182) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={0x0, 0x3f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r3, 0x9d9}, &(0x7f0000000100)=0x8) fdatasync(r0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000340)={@in={{0x2, 0x0, @rand_addr=0x7f}}, r3}, 0x8c) accept4(r0, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000180)=0x10, 0x10000000) lseek(r0, 0x0, 0x3) accept4$unix(r0, &(0x7f0000000400)=@file={0x0, ""/108}, &(0x7f0000000480)=0x6e, 0x20000000) 00:02:05 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$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$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r1, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r1, 0x10001}, 0x8) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setregid(r2, r3) 00:02:05 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xb, 0x0, 0x0) r1 = accept(r0, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001080)={@in={{0x2, 0x2, @multicast2}}, 0x0, 0x8, 0x4, 0x91, 0x3, 0x10001, 0xfffffffffffffffe}, &(0x7f0000001140)=0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000001180)={r2, 0x8000, 0x2, 0x4, 0x3}, &(0x7f00000011c0)=0x18) 00:02:05 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000180)=0x7b8f, 0x4) r1 = fcntl$getown(r0, 0x5) getpgid(r1) freebsd11_lstat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x2) r2 = msgget(0x0, 0x4) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x8) msgctl$IPC_STAT(r2, 0x2, &(0x7f00000001c0)=""/157) 00:02:05 executing program 3: r0 = open(&(0x7f00000003c0)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000240)="ed", 0x1}], 0x1) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x4, 0x1010, r1, 0x0) mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) write(r1, &(0x7f0000000280)="19", 0x1) ftruncate(r1, 0xb746) 00:02:05 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r0 = dup(0xffffffffffffffff) getsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:02:05 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getpeername(r0, &(0x7f0000000280)=@un=@abs, &(0x7f00000002c0)=0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000300)=0x10001, 0x4) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x9, 0x1, 0xc7bb, 0x0, 0x4}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000240)={r2, 0x8}, 0x8) recvfrom$inet(r1, &(0x7f0000000140)=""/55, 0x37, 0x0, &(0x7f00000001c0)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x4) r3 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r3, 0x0) 00:02:05 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={r2, 0xe, 0x101}, &(0x7f0000000180)=0x8) setsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) 00:02:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e2200000000000000000000000000000009ff7f00000000000000000000856642020000000000000000000000084000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000006817f77f00000000000000c8e69ea0faaf6b9a00000000000000005974abe0e300edadfcf76cefffdc8f203dd2296d983da3724ab5a23d85ec16fd93e61714103f451b71f4231562765b746e7795c44368c4ab4f95f1282c09e9486e28e730bd36148374109f9f1eaf5dcc92f06847f802c1600147914c47bc9e1576ec2a6b4d6264416e277c44263600000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0300040027ef0000"], 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r1, 0x6973ff3a}, &(0x7f0000000180)=0x8) getsockopt$sock_int(r0, 0xffff, 0x1013, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:02:05 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0x8}, 0x8) 00:02:05 executing program 1: mkdir(&(0x7f00000000c0)='./control\x00', 0x10) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./control\x00', 0x0) renameat(r1, &(0x7f0000000000)='./control\x00', r0, &(0x7f0000000080)='./file0\x00') 00:02:05 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/90, 0x5a}, {&(0x7f0000000000)=""/28, 0x1c}], 0x2) sendmsg$unix(r1, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="0d1d059f1312eaa71c38d28c4046c6ed9047b5b2b881fbb0fe720ec599eccc0c85030805fceea7a746c21fb07deb2cf5138ac68c38afadcad603dc6981107f2673f507683ce9b2ff4d3ee1c96c78b7ec681a2b53049c1848bc415bace6", 0x5d}], 0x1}, 0x0) sendmsg$unix(r0, &(0x7f0000001640)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000280)=[{&(0x7f0000000140)="b356646b5042da3ab6cecc1491c35259ff04af75ee9974e354453bbeb5731efcd9aa9dab58c4acf9762bf510da6659af9e118b2eefc03a9c341bc7b00c14e78e6b7c0f074cec9029e503d7d9b473b82efd1de3d1c05f71a738089b16d0c566a83124802cfcef63e005bf70a8f172d14d85b08980e75a3728433d7a149c", 0x7d}, {&(0x7f0000000200)="921f2ecce1cec7529bc0ea52c3fd8ff8c05d596021bc49b62a95e0e99153835f6d0d94d11d2a5da0a14f8f9d29bdb2beff021ad3b8a130832151580f63411dc8747af9ba2c34b4df5275b6e3e91a0445c2c17efe5e0d5a9bde", 0x59}, {&(0x7f0000000380)="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0x1000}, {&(0x7f0000001380)="1895c279ee82fd9ad4fbc5538356420acb69219714397c4686a346ba24dc82a5e2f98cc80ac41e874c686f305370f5c7b0aba5bdb7b3f92eafdf9cd0d5af7aef41375499fa75829a63675803ff7612109089cf1f3d2c10373f82e42b6e8b7bca8911e619c546246a75d8441e87aa6828b0f988cb710e42bee18ff9fdd897c922cca99ff61e95598452245fea9c7c505a137c1e9265e0cae518cba8270bc84def68ae645c782efce951571e67f6aae66a956313141074062700714af13cebe0a82419b36c87b72bd6295b3696febcd076a321eb69814fbf8adf39", 0xda}, {&(0x7f0000001480)="00a74535fa4a53b964c264ff9d858932d1e6efde0068bbae76bbce8168ba54526aa2cce9089ce2e8f4f31746ee4b83d214b1b97feacb7945c26ca396efe50a4ca673dc76ca776a2a342a032780bb08db87517ffb36b7e0633628e11a39145a17ecebf23f9f9d4deda8582f535e62b97ea788db70f962df9626edc52edb6631a6edb1339ae61c965e53", 0x89}, {&(0x7f0000001540)="e6d901f14f8b200b874fd46530ea0ec4ddeeeec56776127fc8d8bdde914951227178de7b71d7724dcd15cc9cec8c33765bfaa9768a778c82e789c55517a21a2fc11708146416af65c336a3418db8ad573cccd75ed1f369a02ff4f8b584bb5692cbacdd97edd2e17caf01958f7ed1d48ef371f67ec0dc51e2646467b001fea9066c13fd57095fb5c5af86c8441969c0fd0bd363103a56d8b991b6acc89e1fd93e94452f32d516118d7439a9ba2a78ce35577c2048fc3e557fa4267ca213e3d08b8c9757024685be29a8eff26529cc84c194582846c18a59d4e9db40c6b7fb6254833d52a7b6b8f40eba2bf6029fe442060c2a2241", 0xf4}], 0x6, 0x0, 0x0, 0x4}, 0x0) writev(r0, &(0x7f0000002840)=[{&(0x7f0000001680)="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", 0x1000}, {&(0x7f0000002680)="b89f60d4bb36dcf108ff263951593caf0ceabc27234f48f78387b5754139ac17809d74f95f381a652e0d615bf10344da1ae621d2e9456bfa6b215182bafe7dd913c668730b7d47a9643e21259e5ea41eb8bf0e115af9d99c", 0x58}, {&(0x7f0000002740)="1d23eb4272a08dbb13b95b328e1c30b8fd368183304e38d303b53dc352275c1c51c6a419e74fe32ffbb7eeba9c146cafe1bf8938a84f7e89fa732ed7ae9493bf7aabbd7a6611eca5557100d5c560b5b3dbb1fe3b3e00cb2438b65c5be4fe353e629084a8d5e6d844959cbdcc91e4e329275b8c578eeb43a9e63ef005ecb3561398845dfe031d7cdfb69ecbb35c8cb62831859ea7decdb1be964583d1169acca3bd05e77374c56503654544cedb0caca45115fa4db1c1207f1eb2e066ed8215c1aaa5a6fe363f871aff2006d96d66c42a81508dd9dcc6", 0xd6}], 0x3) 00:02:05 executing program 1: r0 = socket(0x1e, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x698a, 0x141) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x23, &(0x7f0000000000)="3aa35e4eaccac69b8e7b37d3ec60ec40bcedd6489f054fe32a625d3d680203d77bf373cabf1c26975f", 0x29) connect$unix(r0, &(0x7f00000000c0)=ANY=[], 0x0) 00:02:06 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c433000"], 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="0230600049d73c179b84c1ffbf7a655748b765f10dc1988766ea89a7f0e56482e65b7e5e503a099724f83f00000000000000d86d693943095e847b48f85b7785140dd9"], 0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080)=0x1ff, 0x4) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) shutdown(r0, 0x1) shutdown(r0, 0x1) 00:02:06 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xdba8, 0xc3}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000240)={@in6={{0x1c, 0x3, 0x6, @empty, 0x1}}, r1, 0xffffffffffffffff, 0x3, 0x9, 0x0, 0x8}, &(0x7f00000000c0)=0xfffffffffffffe3f) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r2, 0x7}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x4}, 0x0) 00:02:06 executing program 3: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x1, @multicast2}}, 0x0, 0x8, 0x9, 0x6, 0x4}, &(0x7f0000000140)=0xa0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0xfff}, &(0x7f0000000200)=0x8) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r2, &(0x7f00000002c0)={&(0x7f0000000300)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000180)="808338d8ab06262e", 0x8}], 0x1, 0x0}, 0x0) r3 = socket$inet(0x2, 0x3, 0x0) fcntl$dupfd(r3, 0x6, r3) 00:02:07 executing program 0: semget$private(0x0, 0x4, 0x5) r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x0, 0x7bcd, 0x1800}], 0x2aaaaaaaaaaaacda) semop(r0, &(0x7f0000000000)=[{0x4, 0x7fff, 0x800}, {0x0, 0x5}, {0x2, 0x7fff, 0x1800}, {0x0, 0x0, 0x1000}, {0x2, 0x50c76013, 0x1800}], 0x5) execve(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000340)='}\x00', &(0x7f0000000380)='%4\'\'+-!^\x00'], &(0x7f0000000640)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\xab\x00', &(0x7f00000004c0)='.\x00', &(0x7f0000000500)='}-}}\x00', &(0x7f0000000540)='\x00', &(0x7f0000000580)='-]-!\"\x00', &(0x7f00000005c0)='-{\x00', &(0x7f0000000600)='\x00']) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x5}}, 0x0, 0x7ff, 0x0, 0x791b, 0x8000, 0x6}, &(0x7f0000000280)=0x98) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000002c0)={r2, 0x9, 0x7}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:02:07 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000)=0x2000000003, 0x4) 00:02:07 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000001480)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0xe0, 0x0}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 00:02:07 executing program 1: mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3) r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) fcntl$lock(r0, 0xb, &(0x7f0000000000)={0x0, 0x80000000000, 0x100000001}) r1 = msgget$private(0x0, 0x0) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000040)=""/6) 00:02:07 executing program 3: readlink(0x0, &(0x7f0000000080)=""/150, 0x96) shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r0, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 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(0x1) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) socket$inet6(0x1c, 0x4, 0x1) r5 = socket(0x14, 0x5, 0x0) connect$unix(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f666d6c653000"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x0) r6 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r6, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r6, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r6, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:02:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000000000)={0x0, {{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x0, @loopback}}}, 0x118) getsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x8) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000001c0)={0x400}, 0x1) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x3, 0x800, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000280)={r2}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000380)={@in6={{0x1c, 0x3, 0xfffffffffffff800, @empty, 0xffff}}, r2, 0x72f5, 0x0, 0x80, 0x3ff, 0x9, 0x1}, 0x98) recvmsg(r1, &(0x7f0000000980)={&(0x7f0000000440)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000000800)=[{&(0x7f00000004c0)=""/179, 0xb3}, {&(0x7f0000000580)=""/94, 0x5e}, {&(0x7f0000000600)=""/110, 0x6e}, {&(0x7f0000000680)=""/125, 0x7d}, {&(0x7f0000000700)=""/34, 0x22}, {&(0x7f0000000740)=""/141, 0x8d}], 0x6, &(0x7f0000000880)=""/225, 0xe1}, 0x1) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f00000009c0), &(0x7f0000000a00)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000a40)={r2, 0x4}, &(0x7f0000000a80)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000ac0)={@in6={{0x1c, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x80}}, r2, 0x7fffffff, 0x8, 0xfb, 0x80000001, 0x3}, &(0x7f0000000b80)=0x98) write(r1, &(0x7f0000000bc0), 0x0) write(r0, &(0x7f0000000c00)="cd323ef6e8eca57bc538947ea3cf6f9fffe343ddbdf31db6f997e96310326f86f30ceda03f38fe412ac16971f5d1c0fee2139f7bfd9fe6c2b65fe3641c4dd4c29d034cb09d409244e21ac7648069d66766fa876ddee1b9ccd4f7778ffc703c5155794c8abdc65beb1bf12bce5823ba2ce61dc39acc05b4aac63e233de56f68dd1fbae6fd60334bf1301d2ae890f76109e09b3647bbc376eaa4749e3bffaeccab1fdf", 0xa2) r5 = semget$private(0x0, 0x5, 0x105) freebsd11_lstat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)=0x0) freebsd11_stat(&(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000f80)={{0x100000000, r6, r7, r8, r9, 0x40, 0x4}, 0xa9, 0x4, 0x4}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000001000)={0x101, 0x100000000, 0x800, 0xf75, 0x9, 0xff, 0x3, 0xffff, r2}, &(0x7f0000001040)=0x20) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000001080), &(0x7f00000010c0)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000001100)={r3, 0x7}, 0x8) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000001140)=""/107, &(0x7f00000011c0)=0x6b) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000001200)={0x4, 0xff, 0x4, 0x2}, 0x8) getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000001240)={@rand_addr, @rand_addr}, &(0x7f0000001280)=0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000012c0), &(0x7f0000001300)=0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000001340)={0x0, 0x5, 0x400, 0x5904, 0x2, 0x79, 0x6, 0x8001, r10}, 0x20) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000001440)={r4, &(0x7f0000001380)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000001480)=0x10) 00:02:07 executing program 2: syz_emit_ethernet(0x12d, &(0x7f0000000040)="53d760b0f6cb991ede3e80831b18") r0 = shmget(0x1, 0x2000, 0x422, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/61) 00:02:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x1f}}, 0x0, 0x5, 0x14cc, 0x100, 0x6, 0x4, 0x1}, &(0x7f0000000180)=0x98) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e2000000000fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000004000000040000000900000006000000"], &(0x7f0000000280)=0x98) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x374) r3 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r3, &(0x7f0000000340)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000140)=[{&(0x7f0000000400)="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", 0xfb5}], 0x1}, 0x0) 00:02:07 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x20000000) socketpair(0x2, 0x20000002, 0x7fff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, 0x0, 0x0) munmap(&(0x7f0000ab2000/0x2000)=nil, 0x2000) munmap(&(0x7f0000bbd000/0x4000)=nil, 0x4000) munmap(&(0x7f0000eb7000/0x4000)=nil, 0x4000) 00:02:07 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0xa41, 0x10) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000a00)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000a40)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={r1, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000340)={r2, &(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) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000001800)="2648b30ceb7f9ae4802bb963953b0be6690eb1da5766d8ae1ae60017434157a984fb56924b82ba6f625d1c53347abfa8dbd642fab21e9e935984b97b6d9e8ad4bb12b309f3e5619018c2251f4d81bfa8648d1c62faf3d0a2e5f337323965", 0x5e}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000680)=0x3, 0x488d9270a2542eb) recvfrom$inet6(r0, &(0x7f00000003c0)=""/85, 0x55, 0x0, &(0x7f00000004c0)={0x1c, 0x0, 0x1, @empty, 0xbf5}, 0x1c) getrusage(0x0, &(0x7f0000000a80)) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000440)={0x4}, 0x8) sendto$inet(r0, &(0x7f00000006c0)="f3a8f88565447e88a48b8cdea25b8fa4a85de12bed9fb8fb870ecca22a5c8666678eecc34e159cf7f7f3e504d9c0191adc284e42b1c5af70bf3bab895def54eb3ab5fb63b431030d5befc36fbf1c5128590926a841a0d1466e95f4e8cc7c9e0b6f464444330710d6b57f7b0b1df885d4e9be896d430518e9cd04a84d2330b2247f7b77458f01fd188660dedf566c7203e040910346", 0x95, 0x20000, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000980)={r2, 0x7, 0x3, 0x0, 0x2}, &(0x7f00000009c0)=0x18) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) sendto(r0, &(0x7f0000000500)="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", 0xff, 0x4, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000007c0)="1eaa1fcaf67dd3bc1868fed4aeac6e2288316c544a486411e4ec1c9516512a88ee12ce021a37573d650c472880f8c0ee117eb8f7c7779557349929aa16a5702ffad3369795f4f040101f6a36c81e81e97684bd171d1989d2baaac6d88e1c5081fcb1896c0cbdc2f3c311668585d05ab4b4c476b964bc93c7136471cdf9cb2d8f009c79a05cf502a8e58a63ef421a508fa76455a404d7cb", 0x97) fcntl$setstatus(r0, 0x4, 0x10000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xfffffe86) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001880)={0xffffffffffffffe0, 0x6c20, 0x800, 0x800, r2}, &(0x7f00000018c0)=0x10) freebsd11_lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000880)={r2, 0x9}, 0x8) 00:02:07 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xe, 0xfffffffffffffffe, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:02:07 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x3, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0xffff) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x84) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000400)={r4, 0x5, 0x1, 0x6, 0x2}, &(0x7f0000000440)=0x18) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file1\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$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$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000000580)) r7 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @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="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f00000000"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000480)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c66047565c894e1356d77909096f9f70af79f8db4e27755b98953e83180d5c775e9aaa833155862e70ab6aba79596c715e89e996b4121910c1e1147e35b9cc9ec52ce4c2305961b1a4fabf0db923a5f9680912b5e19ea6f92fb5ee4b69383c6824dc6524996e2d7b07b40f5a170471537c492fea2c40f13ef6039f23277ee68d84eca72dbfbf5bd0a11fb89c"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:02:07 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0xa6}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x3, @broadcast}}, 0x0}, &(0x7f0000000200)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={r1, 0x8}, 0x8) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="a2e00900000000000000195c9379d870211cd0a7a354c5959357cd3c0273b60dc33788fc63f3bb15354ee4d71ccc3b9d8bd53950df299f511ee66a15b98415cd836ebbf18d084d7dfb520c3b68a82f0a209c8bf6d5c440"], 0x10) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000540), 0x1, 0x0, 0x95}, 0x0) accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) shutdown(r0, 0x2) 00:02:07 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x3) open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)=ANY=[@ANYBLOB="1c004e2007000000000000000000000000000000000000010500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x84) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r1, 0x475b, 0x3, [0x7fff, 0x8, 0x9]}, 0xe) flock(r0, 0x20000015) 00:02:07 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x8, 0x84) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={0x0, 0x8, 0x9, 0x9, 0x7, 0x2}, &(0x7f00000001c0)=0x14) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r1, 0x1a}, 0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @remote}, @in, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r2, 0x2, 0x64e8a6c4, 0x2}, &(0x7f0000000140)=0x10) r3 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0) flock(r3, 0x8008b) 00:02:07 executing program 0: sigaltstack(&(0x7f0000000000/0xe000)=nil, 0x0) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="000020013e9415a770a915805073bdad448ae69d83d5c6ff4c2e80abacec87ea08ff743661b0c03c8b264f244f2d5c83848705ecb44d6e4d85c07203a3342a2c384197f3cfca50c88c12e542fc5f1d3657026fee5072bed612e90243862fc761ffd1cb1f62a8aeaef6ac4abc8e6d891197b09584ce99bf34572016204a1a1c50e0833a42df9e712f09f2006b940fd3379fe2730ce3ad8621a02a02a5558a7e3d55dd8dbfb7fdd2b09508b70d86cf6302a7f7", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0x28) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4, 0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x8, 0xf, 0x7fffffff, 0x546}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000100)={r2, &(0x7f00000000c0)=[@in6={0x1c, 0x3, 0xff0000000000, @loopback, 0x6}]}, &(0x7f0000000140)=0x10) mlock(&(0x7f0000001000/0x2000)=nil, 0x800000) 00:02:07 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000)=0xad4e, 0x4) fstat(r0, &(0x7f0000000040)) 00:02:09 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0x4000000000000) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getpeername(r1, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) ftruncate(r1, 0x400000000101) 00:02:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x2, 0x84) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) getgroups(0x4, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0]) freebsd11_fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x3, &(0x7f00000001c0)=[r2, r3, r4]) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x106, &(0x7f0000001340)={0x0, 0x0}, &(0x7f0000001380)=0x10) setrlimit(0xa, &(0x7f0000000000)={0x2f}) 00:02:09 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) r1 = getpid() getpgrp(r1) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(0xffffffffffffffff, 0x84, 0x8002, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0xb, &(0x7f0000000000)={0x3, 0x1, 0x2, 0x10000, r2}) fcntl$setflags(r0, 0x2, 0x1) 00:02:09 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000680)=0x3ff, 0x4) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000340)={r1, &(0x7f0000000280)=[@in={0x2, 0x3, @loopback}, @in6={0x1c, 0x3, 0x7, @loopback, 0x800}, @in6={0x1c, 0x3, 0x10001, @local={0xfe, 0x80, [], 0x0}, 0xffffffff}, @in6={0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x2, 0x6, @loopback, 0x79c}, @in6={0x1c, 0x1, 0xffffffff, @loopback, 0x7}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000380)=0x1e3) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000001800)="2648b30ceb7f9ae4802bb963953b0be6690eb1da5766d8ae1ae60017434157a984fb56924b82ba6f625d1c53347abfa8dbd642fab21e9e935984b97b6d9e8ad4bb12b309f3e5619018c2251f4d81bfa8648d1c62faf3d0a2e5f337323965", 0x5e}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000880)=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) r2 = shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x4000)=nil, 0x1000) shmdt(r2) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) sendto(r0, &(0x7f0000000500)="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", 0xff, 0x4, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000007c0)="1eaa1fcaf67dd3bc1868fed4aeac6e2288316c544a486411e4ec1c9516512a88ee12ce021a37573d650c472880f8c0ee117eb8f7c7779557349929aa16a5702ffad3369795f4f040101f6a36c81e81e97684bd171d1989d2baaac6d88e1c5081fcb1896c0cbdc2f3c311668585d05ab4b4c476b964bc93c7136471cdf9cb2d8f009c79a05cf502a8e58a63ef421a508fa76455a404d7cb", 0x97) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001880)={0xffffffffffffffe0, 0x6c20, 0x800, 0x800, r1}, &(0x7f00000018c0)=0x10) 00:02:09 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) truncate(&(0x7f0000000000)='./file0\x00', 0x80000000) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) 00:02:09 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000280)={0x0, 0x8000, 0x1, 0x1, 0x5}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000400)={0x0, 0x400, 0x9, 0x3, 0x6, 0x8}, &(0x7f0000000440)=0x14) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000580)=ANY=[@ANYBLOB="a10000002a79439a0cea464d0d75a9635bfc272e424e65d35b3857c12b8faa3c41eb09fd9c483654f0223c983b1705863f21a48239e1c31345ea5bf49933281539ee1b84036477b85ab1e2a79f2f101f0932e9462626b5ce1cf310dfbe1c1dfb57ffbc246fe4e5f93f57f65ccb67cf5c802d934eb36798705a344df6597334f1215bb6d829c8a2310a9e588240564625da4222a1c9bd07b197b71fba4673f01dfc9ac789e8"], 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@remote}, &(0x7f0000000100)=0xfffffeb7) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x2d6e}, 0x8) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:02:11 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x2d59b56a}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="1c17da0000004bc52143316d91f99ff49a7853fbfe49e3c1558429b274b73e2441a9b89b05d348df14b51c4ee794b884b0ff32c2f54d84c135f6b08d568761ca2de1c4d6dd8dd20f3bbe6f0c3b5d0a7ecbba0ed25ddba58ebaebeb0e82b3075549a16e2794eb72b5523963ed2081d072a60aa8dc12bf762d6e5f7f14f429e5d1ec9bb25e4ad17e950d9e18f9d3731dc5e3f2bf845c00ee4e70e8f14d89d6853add82e89b3d730fe60a5b94adf6b650992c25550963c2270627229a8c1dee4aa0c4bb4c4be6b8d842ab240db1c089bde452c9c54db0cf95a7cd5c65a2a18833fa"], &(0x7f0000000000)=0xe2) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000240)={r1, 0x3b3}, &(0x7f0000000200)=0x7) 00:02:11 executing program 2: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x94}, &(0x7f0000000180)=0xc) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_buf(r0, 0x0, 0x4f, &(0x7f0000000100)="032e0bb66b66750873e762190d64708fec83770de783a74216080c57a18f3c202ae7f0b22d4c9503b98b0f0eb52ddc9bdebbd5ee4716aa17f0316cc60ed13df1de3dff3a84ce0d177f5c6d361a1f", 0x4e) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) poll(0x0, 0x0, 0x664b6e3) r2 = socket$inet6(0x1c, 0x0, 0x0) poll(&(0x7f0000000000)=[{r1, 0x20d5}, {r2, 0x4}, {r2, 0x2000}, {r0, 0x8}], 0x4, 0x9) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) poll(&(0x7f0000000080)=[{r3, 0x20}], 0x1, 0x7) 00:02:12 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000580)=ANY=[@ANYRES16=r0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x2d6e}, 0x8) getsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000000), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x4800000000000, 0x6, [0x7f, 0x8, 0x75b, 0x5, 0xed1, 0x8]}, &(0x7f0000000280)=0x14) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000002c0)={r1, 0x7, 0x9}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000005c0)={r1, 0x1000, "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"}, &(0x7f0000000440)=0x1008) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r4 = msgget$private(0x0, 0x214) r5 = getpid() r6 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r4, 0x1, &(0x7f00000003c0)={{0xeb, r2, r3, r2, r3, 0x0, 0x81}, 0xd4, 0x9, 0x2, 0x6, 0x5, 0x7, r5, r6}) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0x8) r7 = getpid() msgget$private(0x0, 0x400) getpgrp(r7) 00:02:14 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000180)=0x10) fchdir(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f00000001c0)={@in={{0x2, 0x2}}, r3, 0xfffffffffffffffd, 0x120000000000000, 0x6, 0x6, 0x3f}, &(0x7f00000002c0)=0xa0) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/123, 0x7b}], 0x1, 0x0}, 0x32) r4 = dup2(r1, r2) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000001"], 0x9}, 0x0) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r4, 0x84, 0x8001, &(0x7f00000004c0)={r3, &(0x7f0000000440)=[@in={0x2, 0x3, @rand_addr=0x60c}, @in6={0x1c, 0x1, 0x7f, @local={0xfe, 0x80, [], 0x0}, 0x200}, @in6={0x1c, 0x3, 0x1f, @local={0xfe, 0x80, [], 0x0}}]}, &(0x7f0000000500)=0x10) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000000300)={r3, 0x4, 0x1ba2a00000000000, 0x3, 0xe3ed, 0xae}, &(0x7f00000003c0)=0x14) 00:02:14 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f0000000540)=[{&(0x7f0000001740)="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", 0xc01}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) 00:02:14 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0x1000}, 0x10) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="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", 0x66}], 0x1) 00:02:14 executing program 0: madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x10000000) listen(r0, 0x0) 00:02:14 executing program 0: select(0xffffffffffffff83, &(0x7f00007dafc0), &(0x7f00007e1000), &(0x7f00006c7fc0), &(0x7f00008d9ff0)) select(0x40, &(0x7f0000000000)={0x5, 0x5, 0x80, 0x4, 0x3f, 0x0, 0xfe, 0x4}, &(0x7f0000000140)={0x4222, 0x10000, 0x6, 0x3, 0x8001, 0x8, 0x200, 0x5}, &(0x7f0000000100)={0x27f, 0x8, 0xfffffffffffffff9, 0x33ad415b, 0xcbc, 0x2, 0x0, 0x1}, &(0x7f00000000c0)={0x1f, 0x1f}) 00:02:14 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) getpeername$unix(r0, &(0x7f0000000240)=@file={0x0, ""/108}, &(0x7f00000001c0)=0x6e) truncate(&(0x7f0000000000)='./file0\x00', 0x80000001) 00:02:14 executing program 2: r0 = open(&(0x7f0000000240)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) fcntl$setstatus(r1, 0x4, 0x10044) pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) read(r0, &(0x7f0000000140)=""/175, 0xaf) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000209, 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000000)='C', 0x1}], 0x1, 0x0) r3 = dup(r2) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080)={0x5712}, 0x4) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000040)=0x6, 0x4) pwritev(r3, &(0x7f00000004c0)=[{&(0x7f0000000100)="ca", 0x1}], 0x1, 0x0) 00:02:15 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001c00)="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", 0x481}], 0x0) writev(r0, &(0x7f0000002500)=[{&(0x7f0000000740)="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", 0xf80}], 0x1) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000080)={0x0, {{0x2, 0x1}}}, 0x90) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) fdatasync(r0) setsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000140)={'accf_dns\x00', "2c35f1318771cad36442e1af4f92de322cc61841ff5cf6c9a578ecb7c4e583c615a0e7d7a37f3ae9b4ea1152dd316ba8d07eec78fb8dae4216b459eec2ea3a47c69a31f6bfd733ae88e03407b19939c0c94979bfc3080d4b339a11a49d932fdd36b5d2354024e797c4f0ba761d5fd858a2025567d02e12effe4d653f94c313548ef32413dbce3f70e131381b6bb73cb1b45cf6cec120568e1d3d6d5af02270052986f9ab829938c27439d3170b5d3b044d8c7dc548295d6208eb03204682fed3e78ee619f56bb4b563f36efef84a94e832e23487a61817d6417fd9a85f21779f803bb2ab0ec232cb22a3bd0a3b960142"}, 0x100) 00:02:15 executing program 3: setreuid(0x0, 0xffffffffffffffff) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 00:02:15 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) 00:02:15 executing program 0: munmap(&(0x7f0000ef9000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000e87000/0x2000)=nil, 0x2000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:02:15 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) accept4(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10, 0x30000000) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x23ec]}}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14b88f1d9b9375413ac846dbccddbf8a140000290000522a000000001a000001f4d800000097a3a254e171aeba5b2d027ceb4e2231834b6897dc4f076095ea01171e82b5f78dc68c4785ea73d81c10a82c16ca0000d27171c030c468d2cc27014dff1ef05c19ae06a543aec50488c5bd7c05f96507f2"], 0x14}, 0x0) 00:02:15 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1fd, 0x0) ftruncate(r0, 0x8005) r1 = getpgrp(0xffffffffffffffff) r2 = getpgrp(0x0) setpgid(r1, r2) 00:02:15 executing program 3: r0 = socket(0x2, 0x3, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={0x0, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={r1, 0x7, 0x5d4, 0x6, 0x6, 0x45}, &(0x7f0000000240)=0x14) setsockopt(r0, 0x3aa, 0x9, &(0x7f0000000000)="22c0d40e4fc21b88e25811828339b5ac1d14edb779cbf579561b87be604ddfe4f0601e4703d02e2bb986f2a2038e23f7075a5d4697cff779818fe2f16195c144694e2e0400ad8cb9e80d1c846fab01286a1787ce13e07b226680e998861459d7fc98161a64445971d6f40a06601b4dda4f8c9db403fab8f93413869c0941e5c0e1f5b2606690cd179dc44a252bb884bedb23783b4479e6d518e7dda9ad6589902cd17c35062c9fab89a771848d78d80b4c43e1004e7c3d45e9a51f5c41066f7a2e092df128c665beaa83a35f216ba6e6b7bc11d1b480bdbe675260ed106f2fcb010d42b561d346a8", 0xe8) setsockopt$inet6_group_source_req(r0, 0x29, 0x57, &(0x7f0000000280)={0x6, {{0x1c, 0x1, 0x80000001, @remote={0xfe, 0x80, [], 0x0}, 0x7fff}}, {{0x1c, 0x2, 0x81, @remote={0xfe, 0x80, [], 0x0}, 0x68}}}, 0x108) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, 0x0) 00:02:15 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x2, 0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) accept$inet6(r0, 0x0, &(0x7f0000000040)) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0xfffffffffffffc44) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000280)="449148c63fc544304de9df0ba8575802e4c559e293e3ef8fd1616c5fabbe2a1978d7af54415811833f2430aa6fac69b4e5cf8c3998ad0b9daf8282bd8ab44b2e0508b3cbfbca3843b4cd03d5ad7d2b98d9368535ca73947fca2fd14a337c1a25a3e40d51153dbb39cd0e673e07ba60f47057f3f1b4fe5db93f79543490e1e1d3c3ae9be19edaeca380606a94fed3", 0x8e) 00:02:15 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4, 0x1a) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000180)={0x0, 0xe7, "5c7f9d7cc1aa71e878d91489dd69333d943695025364e89b0573b700e21b20907d00efb3b0eb3ac96a0def80ef91ad8474a5ab03b2cf0eebb8428513f7f32e811c4d06676adc7a35b6286656216810a39b68c9412f8884dc153769a5de73b1b61828a853900e220498a96eaf9f5a4b38e00a2da9f60f449845d7dca50ea7b9c9ddf9312b3772d1883a96435bdfea88da980c303f91bd0706d8e81d9cde7533d386de791ea86cecd7ab9ca0c59e2584ef703d604dbd9b58c1964bf70399fc45be62d60f5c5ed8e0ffba4f62b90f6ae29198bb2f9825f843245bd6a22249ce695d1e2c7c2177e0fe"}, &(0x7f00000000c0)=0xef) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x6}, &(0x7f00000002c0)=0x8) r2 = socket(0x2, 0x10000001, 0x84) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) recvmsg(r2, &(0x7f0000000140)={0x0, 0xfffffffffffffeba, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x1c, &(0x7f0000000040)="52c33d8f9e511aa2afd72b89789253e9f7b17847", 0x14) socket(0x10, 0x20000007, 0x200) shutdown(r2, 0x1) 00:02:15 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="14000000000000000000"], 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) recvmsg(r0, &(0x7f0000000140)={0x0, 0xfffffffffffffeba, 0x0, 0x0, 0x0}, 0x2) shutdown(r0, 0x1) 00:02:15 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0), 0x4) listen(r0, 0x0) listen(r0, 0x0) 00:02:15 executing program 0: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100409, 0x44) preadv(r0, &(0x7f0000001240)=[{&(0x7f0000000040)=""/168, 0xa8}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/174, 0xae}, {&(0x7f00000011c0)=""/81, 0x51}], 0x4, 0x5d) mprotect(&(0x7f0000bfe000/0x4000)=nil, 0x4000, 0x2) 00:02:15 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) r1 = socket(0x18, 0x4, 0x2) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e20ff7f0000fe800000000000ddff000000000000aa0600000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2], 0x84) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @multicast1, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000180)={@multicast1, @multicast1=0xac1400bb, @loopback}, 0xc) 00:02:15 executing program 0: setitimer(0x1, &(0x7f0000000100)={{0x2, 0x7}, {0x100}}, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x10000000) setsockopt$inet_tcp_buf(r0, 0x6, 0x25, &(0x7f0000000140)="3056f56471de08b8f2b0b12b79b7b49937f46d65e4efcc84cc42ebdc3d507b7630850fd7cd8e8ecfff2e89fd4fb072c875fbd8e6b1301c35833f92a5ac9b629150fb5c9c921bb1a36e8f7841bcf4e801d36c5899c073d2a2db458a1d0b473452b2aca4548182b7de2e0b8762cdbbe5e5356c382fd5019792f6dfcce81609326f011552f3518b84e8f6d1f0875b3a65f4770f0f1f167f86e712166bacca84fb42b4a486c42538b5", 0x332) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000500)={0x0, 0x1000, "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"}, &(0x7f0000001540)=0x1008) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000001580)={0x0, 0x7}, &(0x7f00000015c0)=0x8) sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={&(0x7f00000003c0)=@in6={0x1c, 0x2, 0x7, @loopback, 0x4}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000400)="bed14ef716209524db4582c33388843427af9d3ff98fabd1e5b9d2a41fa8d044f9811fa1225446e2006cfc00e461326ea5123df41d3d066d6ceea4e360d8ef65ca8da88de6d1675ec6a571f2df5438efb20d46218df9abfb4ed36f0d378c4b1b120f2313505798e022714c3da9a0b69bd4f03a201bb6eb176ed849064749f620a33c769365fa", 0x86}], 0x1, &(0x7f0000001600)=[@init={0x14, 0x84, 0x1, {0xfffffffffffffffb, 0x10001, 0x826a, 0x7ff}}, @authinfo={0x10, 0x84, 0x8, {0xc32f}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x4}}, @sndinfo={0x1c, 0x84, 0x4, {0xfff, 0x6000, 0x4, 0x5, r1}}, @sndinfo={0x1c, 0x84, 0x4, {0xa6, 0x4100, 0xb1fa, 0x7295, r2}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x7}}], 0xa0, 0x100}, 0x80) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080)=0x4, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000200)=0xfffffffffffffd29) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0xff, 0x2, 0x8000, 0x8, 0xa779, 0x0, 0x1000, 0x4, 0xa0b, 0x5d, 0x6}, 0xb) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={0x0, 0x40}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000340)={r3, &(0x7f00000002c0)=[@in6={0x1c, 0x2, 0x9, @loopback, 0x4}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x25, @remote={0xfe, 0x80, [], 0x0}, 0x9}, @in={0x2, 0x2, @multicast2}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000380)=0x10) 00:02:15 executing program 0: setitimer(0x2004, &(0x7f00000000c0)={{0xfffffffffffff801}, {0x0, 0x4}}, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x10000000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0x94e7, 0x4) 00:02:16 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x1, 0x4) fcntl$setflags(r0, 0x2, 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x40) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) __getcwd(0x0, 0x8b66ed81c3004111) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 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) 00:02:16 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000040)='./file0\x00', 0x80) mprotect(&(0x7f00007db000/0x4000)=nil, 0x4000, 0x1) recvmsg(r0, &(0x7f0000002200)={&(0x7f0000000180)=@in, 0xc, &(0x7f0000002100)=[{&(0x7f0000001c80)=""/63, 0x3f}], 0x1, 0x0}, 0x0) dup2(r1, r0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendmsg$unix(r1, &(0x7f0000001840)={0x0, 0x0, 0x0}, 0x0) 00:02:16 executing program 1: getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0xa5) clock_gettime(0x0, &(0x7f0000000300)) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={r0, 0x9, 0x5}, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) sendto$unix(0xffffffffffffffff, 0x0, 0xac, 0x4000000000000000, &(0x7f0000000180)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRESDEC=0x0, @ANYRES32, @ANYRES16, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES16, @ANYRESOCT, @ANYPTR64, @ANYRES32], @ANYRES16, @ANYRESHEX, @ANYRESDEC], @ANYRES16, @ANYRESHEX, @ANYRESDEC], 0x4) 00:02:16 executing program 3: r0 = dup(0xffffffffffffff9c) r1 = fcntl$getown(r0, 0x5) getresuid(&(0x7f0000001700)=0x0, &(0x7f0000001740), &(0x7f0000001780)) freebsd11_stat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgrp(0xffffffffffffffff) freebsd11_stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgid(0x0) freebsd11_stat(&(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000001b80)={&(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000016c0)=[{&(0x7f0000000500)="36a476884c3ed8f170b61cb1b94293f234ab9b41eba3bc99f7e8741c3b1a0499d635a851ade108ba7ac8a0dbee7fa801a7fa7113df44e606c546ee2ea7392f198b96fa43cadaf8d179ba19f4a00f0c", 0x4f}, {&(0x7f0000000580)="d0b39b4b831fb46895fb42bc1662e38126c5750cfb290986edaa2249a502d6da3b7516690103b4da57c5281a9afcd5a839200ac2c6c2e378738643de695ec880422f2a8350904e2a5a3032747dd5372b0732461880b22a7ae3d372d6e84327eda379e839fdc6cd706feadaabf4f774b0573747532e1b9a16e9343e902b24a6fcf4d9ea06e2283d99791accfcf5596e538330bc07ef7082ff604137e541691ba9bf654594c9b828b17f0afcc60dee", 0xae}, {&(0x7f0000000640)="4070bb52574cd9ab019ceb6a3c11cdf06d8ce63a1eafd38d2c0d171a73f2eefbfefafa0e9f2a8fa4a3b5601348bd310c4a73f6af721798f51dfc6560a70c7c8805bdfd8c9de3912e0adbf6ad96e8d465c3b9", 0x52}, {&(0x7f00000006c0)="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", 0x1000}], 0x4, &(0x7f0000001b00)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}], 0x60, 0x100}, 0x20005) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x2, 0x0, 0x1, 0x1, 0x0}, &(0x7f0000000400)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000440)={r10, 0xb, 0x7}, &(0x7f0000000380)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000100)={r11, &(0x7f0000000180)=[@in6={0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x4}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x35d}]}, &(0x7f0000000200)=0x10) r12 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r12, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @multicast1=0xe0000014, @local={0xac, 0x14, 0x0}}, 0xc) getsockopt$inet_int(r0, 0x0, 0x4a, &(0x7f0000000340), &(0x7f0000000480)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) getsockopt$inet_buf(r12, 0x0, 0x5e, &(0x7f0000000240)=""/214, &(0x7f0000000080)=0x1a) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 00:02:16 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x2000001017, &(0x7f0000000100), 0x4) setsockopt(r0, 0x9, 0x5, &(0x7f0000000000)="0419af8fff11dd22b5a519da3edb5f84f5c05e66f91d61a793607f47523427d14f8aaa4152cc42d376a7c6e655fb58f56acd7391692fb1196961dc04ee1ca5be521fc4cc62722d8738df38a66f6cc209673e8b3e2f2ca9dc53029a8063276654b6600af1c19bb8cd188c188fbe9b38f33bca0e6d099b350e6be054d15963ea8571a380a566e2cd56b9656abd8f7bf338cf999b31ed5359", 0x97) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x88, r2}, 0xc) getsockname(r1, &(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000240)=0x1c) 00:02:17 executing program 0: r0 = socket(0x17, 0x2, 0x9) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000001c0)={0x3f, "9bc3b67106ccdcf36c5e5fcc1ba7b016"}, 0x14) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x0) 00:02:17 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getpeername(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10) getsockopt$sock_int(r0, 0xffff, 0x1000000000001012, 0x0, &(0x7f0000000000)=0x94bd230e3013ffbd) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x40) bind(r1, &(0x7f0000000100)=@in6={0x1c, 0x1, 0x6, @loopback, 0x800000000000}, 0x1c) 00:02:17 executing program 0: pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair(0x1d, 0x3, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) dup2(r0, r1) 00:02:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = shmget$private(0x0, 0x2000, 0x80, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000000)=""/9) 00:02:18 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x23, &(0x7f0000000040), 0x8) setsockopt$inet6_buf(r0, 0x29, 0x23, 0x0, 0x0) r1 = socket(0x10, 0x5, 0x80000001) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x800000000000802, 0x2000, 0xffff, 0x1000, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r2, 0x101}, 0x8) 00:02:18 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) unlinkat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) readlink(&(0x7f0000000440)='.\x00', &(0x7f0000000480)=""/12, 0xc) socketpair(0x10, 0x4, 0x100000000, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x3, 0x3eb, @empty, 0xfffffffffffffffe}}, 0x0, 0x1, 0x35, 0x11, 0x9, 0x5, 0xaacf}, &(0x7f0000000340)=0x98) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={r2, 0xfffffffffffffffc}, 0x8) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) accept(r3, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10) truncate(&(0x7f0000000080)='./file0\x00', 0x1000200) open$dir(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0, 0x10) 00:02:18 executing program 1: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x1013, r0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) fdatasync(r1) freebsd11_getdents(r1, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x80, 0xa4) 00:02:18 executing program 2: r0 = open(&(0x7f0000001180)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000300)={@broadcast, @multicast1, 0x0}, &(0x7f0000000340)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000380)={@empty, r3}, 0x14) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r5 = dup(r4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f00000001c0)={0x2, 0xda86, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000280)={r6, 0xfffffffffffffff8}, 0x8) pwritev(r5, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r4, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r5, 0x4, 0x10044) read(r5, &(0x7f0000000000)=""/175, 0x6db0d) sendfile(r0, r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f00000000c0)={0xc9, 0x6, 0x400, 0x2, 0x2, 0x0, 0xacd}, &(0x7f0000000140)=0x20) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getpeername$inet6(r5, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000240)=0x1c) 00:02:18 executing program 0: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000040)=0x20, 0x4) munmap(&(0x7f00008f9000/0x2000)=nil, 0x2000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x80000000003) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) r1 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000d77000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) 00:02:18 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x12, 0x0, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000340)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000380), &(0x7f00000003c0)=0x4) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)="00f458c6db82ff01e576894f94d555", 0xf}, {&(0x7f0000000040)}, {&(0x7f0000000080)="32f489889dc143abb2346003d106194654f9119625442bd4d737960b8e7b6dceb348b20159e837bd383184ae6454d595f905b8f11700c6d1c953e7483c5ebfe64c1d297783c1d90f13b534576a074ae69ec30511bc40bc4f1d5b", 0x5a}, {&(0x7f0000000100)="c526fd01c9a761b9724843794d26449f2756fef8b8270df7fa768a15a80583c95a0ea5e64c2e9fa9cce3c7acd21c7340ee6d80bb37054be06870a4a9f3057561d0f1725578c9fb560e4d0b8bce325763c67f297397b0a2ecc165b96c443cee428045069f0fa4637850bcfdb897e6a0785e3f6ae89099c4d204a0f3631ab572f33cf1d104fba673141af4379cea876436d8f90748ee6cdf6f7ef54e52af760990a89114de90d9c74d7619c9190a0bdcb854f8402ca378ae2806a2b7", 0xbb}, {&(0x7f00000001c0)="a4b8f357ec31e56c8cddfc32bd7eb4e126e71af6a0281101390fc0ade1de82db444f1950da1c4e6f1e75d711efdc8d1fd5deb022c45c8866f4b407c9fb6ff50e130bf200c1ae7485277e4a7b2d059cef8ee45ce0ce6af418c1b8fbdabcbd4ce302dac36dd8290b90509573ea0fd6a5a20ae80aeacf7b1bda96986fb3990b13a0658d2552a05a1f3d3d4602e76b7d65a7e9b3bd28e6be23f9e21b525015fad6dc420a6e62335c3938a117f036ce30a92ddf95b334593315209e7ffae4260fa5b6842faca995", 0xc5}], 0x5, 0x0) 00:02:18 executing program 1: accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000180)=0x139) r0 = dup(0xffffffffffffff9c) r1 = accept4(r0, &(0x7f0000000080)=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\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'], &(0x7f0000000100)=0x1, 0x10000000) r2 = accept4$inet6(r1, 0x0, 0x0, 0x20000000) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000000)={0x3}, 0x4) mkdir(&(0x7f0000000140)='./file0\x00', 0x42) socket$inet6(0x1c, 0x3, 0x8001) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000040)={0x3f}, 0x4) 00:02:18 executing program 0: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x4}, 0x0) 00:02:18 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) geteuid() writev(r3, &(0x7f0000000280), 0xa7) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200000}], 0x39, 0x0) 00:02:18 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000180)={0x0, 0x2, 0x3, 0x80000001, 0x7}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000280)={0x2, 0x4, 0x20, 0x81, 0x8, 0x1aa4, 0x6, 0x1ff, r1}, &(0x7f00000002c0)=0x20) msgget(0x3, 0x0) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000300)={r2, 0xff}, 0x8) r3 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="1000cf1e7afd674b348266f4ead0580000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000080)=ANY=[@ANYBLOB="02004e20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000", @ANYRES32=r4], &(0x7f0000000140)=0x8c) 00:02:18 executing program 1: r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x30000000) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x101, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x3, 0x7, @empty, 0x7fffffff}}, 0x0}, &(0x7f0000000240)=0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x2, r2}, &(0x7f00000002c0)=0xc) poll(&(0x7f0000000080)=[{r0, 0x100}], 0x1, 0x3cd) r3 = dup2(r0, r0) recvfrom$inet6(r3, &(0x7f00000000c0)=""/24, 0x18, 0x40, &(0x7f0000000100)={0x1c, 0x0, 0x1, @loopback, 0x9}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x903, &(0x7f0000000000)=0x42, 0xfe6a) 00:02:19 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x1c) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r1, 0x8}, &(0x7f0000000280)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) msgget$private(0x0, 0x20) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, 0x0, 0x78) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000100)=0x7, 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)=ANY=[@ANYBLOB="fcffffff0600000014030000ff467800fffffe00"], 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:02:19 executing program 3: r0 = semget(0x3, 0x0, 0x40) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) fstat(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000440)={{0x5, r1, r2, r3, r4, 0x0, 0x231c}, 0x9, 0x8, 0x8}) r5 = socket$inet(0x2, 0x10000007, 0x4) setsockopt$inet_group_source_req(r5, 0x0, 0x57, &(0x7f0000000140)={0x2, {{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @rand_addr=0x10000}}}, 0x118) r6 = semget(0x0, 0x2, 0x110) __semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f00000000c0)={{0x20311939}}) 00:02:19 executing program 0: setresuid(0x0, 0xee01, 0x0) r0 = geteuid() r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x100) r2 = fcntl$getown(0xffffffffffffffff, 0x5) fstat(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000680)={0x1, [0x0]}, &(0x7f00000006c0)=0x8) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000500), &(0x7f0000000540)=0x4) r6 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r7 = socket$inet_udp(0x2, 0x2, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) r9 = socket$unix(0x1, 0x5, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x100004) r11 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000240), &(0x7f0000000280)=0x1c, 0x30000000) r12 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r10, 0x84, 0x2, &(0x7f0000000580)={0x0, 0x0, 0x5, 0x0, 0x1, 0x2}, &(0x7f00000005c0)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r10, 0x84, 0x15, &(0x7f0000000600)={r13, 0x3ff}, &(0x7f0000000640)=0x8) r14 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000002c0)) r15 = accept$inet(0xffffffffffffffff, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000340)=0x10) r16 = socket$inet6_udp(0x1c, 0x2, 0x0) r17 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r18 = open(&(0x7f0000000380)='./file0\x00', 0x40, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r20 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000400), 0x20000000) sendmsg$unix(r1, &(0x7f00000004c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000080)="feab0df17768f12c8b54caefd97d1e3101b153edab5d7c7f05abb16dfe173fc1f397678e4089d9ac", 0x28}], 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r3, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="3600000000000000ffff000001000000", @ANYRES32=r12, @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20], 0x80, 0x1}, 0x101) setresuid(r0, 0x0, 0x0) setresuid(0x0, 0xffffffffffffffff, 0x0) 00:02:19 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000100)=0x10) setsockopt$sock_int(r0, 0xffff, 0x10004, 0x0, 0xffffffffffffff8f) 00:02:19 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000040), 0x4) setitimer(0x2, &(0x7f0000000000)={{0x0, 0x5}, {0x10000, 0x2}}, &(0x7f0000000140)) syz_emit_ethernet(0xa6, &(0x7f0000000080)="9f2233bbd99ff613e3f318fb196d22b6201d0b114d978ceac810a7145bcc274ab3f465f27ba319997d0750dc994a5d8442fb352c1c9405e2d617b5b0aaa008e49497fc0614e25d8bb5cf97d42e6f443bb62353e928ec100e0cb84ec2eb58661a2bde9f11a9d7f6309d881cd4dcf9d185023fb4efc24b0cb734ac3b06b381d349c1abbf316192460e422f4e5a7bb70b387f4c7a51aa3d5eb88f4ad280eace218c73f92c6e3083") 00:02:19 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000240)=0x1, 0x4) ftruncate(r4, 0x8000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=ANY=[@ANYBLOB="8135334f66691f0dc763"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:02:19 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000080)=0x8) connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x0}, 0x7) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x30, &(0x7f00000000c0), 0x8) socket(0x8000000000017, 0x20000007, 0xfffffffffffffffc) 00:02:20 executing program 1: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x12) r1 = getpgrp(0x0) fcntl$lock(r0, 0x9, &(0x7f0000000040)={0x0, 0x3, 0x0, 0x5, r1}) 00:02:20 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="2500020000435a8ba636bcc492c44358e6d23293c018994e3895ee8f2764e43417205c", @ANYRES32=r1, @ANYRES32=r1, @ANYPTR, @ANYRES32=r0, @ANYRES32], 0x28}, 0x0) setrlimit(0xe, &(0x7f00000000c0)={0x6}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x48, 0x2) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0xb) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=""/156, 0x9c}, 0x0) 00:02:20 executing program 3: r0 = socket(0x1f, 0x10000000, 0x3) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r0, 0x2) shutdown(r0, 0x1) 00:02:20 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setresuid(0x0, 0xee01, 0x0) bind(r0, &(0x7f0000000000)=@in={0x2, 0x3, @multicast2}, 0x10) r1 = geteuid() getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x2, 0xc92b}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r2, 0x2}, &(0x7f0000000100)=0x8) setuid(0x0) setresuid(0x0, 0xffffffffffffffff, r1) ftruncate(r0, 0x4) close(r0) chmod(&(0x7f0000000340)='./file0\x00', 0x47eda2f5c610c659) execve(&(0x7f0000001700)='./file0\x00', &(0x7f0000001800), 0x0) 00:02:20 executing program 0: 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', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000240)=0x1, 0x4) ftruncate(r4, 0x8000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=ANY=[@ANYBLOB="8135334f66691f0dc763"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 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(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:02:20 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5, 0x7fffffff, 0x9}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={r1, 0x8b, "edb707ae917b0cc3ac3160ddafaab96206327eaf2b531de3407d478d3c8162da8b9f83d502fe54bb4ab8094023535ddfed8549b8bfec77d2a47011f971cef62dfe28055e857fbb4524874340e0ea23706259983583866a9b73d558749763739f4c7d49228db60b078e0cb497ebbf5859288623076c415c34c54e0a4b0e5afecfb63bdde444dab8e9318bf4"}, &(0x7f0000000080)=0x93) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) 00:02:20 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/15}, &(0x7f0000000080)=0x11, 0x30000000) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000100)=0xbe, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000300)={0x8, {{0x1c, 0x0, 0x2, @empty, 0xfffffffffffffff9}}}, 0x88) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x100000) setsockopt$inet_group_source_req(r0, 0x0, 0x55, &(0x7f0000000140)={0xba9d, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast1}}}, 0x118) fchmod(r0, 0x1) setuid(0xee01) ftruncate(r1, 0x101) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) recvfrom(r0, &(0x7f0000000280)=""/68, 0x44, 0x2, &(0x7f00000000c0)=@un=@abs={0x1, 0x0, 0x3}, 0x8) 00:02:20 executing program 3: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x5, 0x80010, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) munmap(&(0x7f0000154000/0x3000)=nil, 0x3000) sigaltstack(&(0x7f0000188000/0x4000)=nil, 0x0) 00:02:21 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x6, 0x4) sendto$unix(r0, 0x0, 0x230, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) connect(r0, &(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x1}, 0x8) sendto(r0, &(0x7f0000000100)="5ae632d7ed9b0534108ad98856530857158ae54a1550a0d65746dd838822ee47cee7076e690fd4529bb8b2391074d3a2b337af2479776573b4a7df90902a7362ce1370d947a7b63661995acc66b9672847ce2e3866cfbb9455b88261be166b0234e76026c0a3889d8e76bc27007c0ac2dd97765ade7ad47ce7051a203a7d1155fa1c4efdf72d5b8fe6e6c3a0596f23265d9ba83abb4729394ab3617e03bda3232915711e9188c636cf5030f43003fd37fcb1d6ea90a96f9860b34251a8a604407cbad62d002e9612c89678944c7ba788", 0xd0, 0x80, &(0x7f0000000080)=@un=@abs={0x1, 0x0, 0x1}, 0x8) 00:02:21 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000203, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) read(r1, &(0x7f0000000240)=""/175, 0x87b7a34a455e99) 00:02:21 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r0, 0xffff, 0xfc, 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0xf9c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000)=0x2, 0x4) 00:02:21 executing program 3: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040)={0x2, "ce12f854709b0d785a625dd5159118aa29a3d4fe511293fb37a3d22e9a95d7a478a5732ea031a7bea6962e9aae63ff6ede7507099946a5de99ad2e8f515e3da2edf9238412cc373ab060e794efd88fc74053fff029efeec7af0b"}, 0x62, 0x800) r1 = shmget$private(0x0, 0x2000, 0x302, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000140)=""/92) msgsnd(r0, &(0x7f00000001c0)={0x1, "3f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2ee956c847e7f9d7f221cacb9ab23e83daeb6e3228b7dcc88e47f78e77c64c4a5875917a6b1b9f2132429635489c094ddb8a99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa9"}, 0x8f, 0x200000800) msgrcv(r0, &(0x7f00000002c0)={0x0, ""/170}, 0xb2, 0x3, 0x1000) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000380)={@in={{0x2, 0x1, @loopback}}}, &(0x7f0000000280)=0x8c) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000001440)={0x0, 0x5, 0x80000001, 0x1ff, 0x6, 0x0, 0x1000, 0x800, {@in={{0x2, 0x1, @loopback}}, 0x0, 0x65e01b45, 0xcb, 0x81, 0x3, 0xffff}}, &(0x7f0000001500)=0xb8) msgrcv(r0, &(0x7f00000000c0)={0x0, ""/116}, 0x7c, 0x1, 0x1800) 00:02:21 executing program 3: r0 = open(&(0x7f0000000300)='./file0\x00', 0x602, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x3, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x10000000000001) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xffffffffffffff6b) getpeername(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, &(0x7f0000000040)) getpgrp(0x0) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)) getpid() utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x733, 0x4}, {0x6}}, 0x200) mlockall(0x3) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB="3110214dd0530b4b167ac1f2ff6a44b400000032b7231a75c5a58346b404f16820386fda375446796b57de89479214fb7d93ce522baa52a27d4fbb02a4cc8527a8cdf93bdc7ef548"], &(0x7f00000002c0)=0x39) 00:02:24 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000280)={@loopback, @loopback}, 0x8) sendmsg(r0, &(0x7f0000000a80)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, 0x10, 0x0, 0x0, 0x0}, 0x0) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080)={0x7f, 0x7dd, 0x0, 0xff, 0xbd3, 0x9, 0x4, 0x420b8ce2, 0x0, 0x83e, 0x3}, 0xb) 00:02:24 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) fcntl$dupfd(r0, 0x0, r0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/80, 0x50) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) close(r1) execve(0x0, 0x0, 0x0) 00:02:24 executing program 1: getgroups(0x4, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setregid(r0, r1) 00:02:24 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) read(r1, &(0x7f00000001c0)=""/238, 0xee) fcntl$setstatus(r1, 0x4, 0xc4) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000380)=[{&(0x7f00000002c0)="48ded7b1b076051715c449e908c155ecd31fae6d00b3b58ea98901f72bf96336297e78473f53bab173c2df1e9c20ba9ea92274065efec1e09f3722466aa5d1d4281fbcf29dbe4a2dea6eed9914c3624f3bebe03357d0c3c6e18c9a9b9258f9b74d25c7bdb5e71c22e37f8608d4904546c8584de5c67c72b6e48845a9b061880e374f11516613b06afc5f0a8a4e6888158982a876f1a9703da7ef12016a5be1caf3a513792a909d95c53f230f", 0xac}], 0x1, &(0x7f00000003c0)=[@rights={0x18, 0xffff, 0x1, [r1]}, @rights={0x10}, @rights={0x18, 0xffff, 0x1, [r1, r0]}], 0x40, 0x20001}, 0x20000) mkdir(&(0x7f0000000000)='./file0\x00', 0x1) read(r1, &(0x7f00000000c0)=""/218, 0xda) faccessat(r0, &(0x7f0000000440)='./file0\x00', 0x1, 0x900) pipe2(&(0x7f0000000480), 0x0) 00:02:24 executing program 1: socketpair(0x1f, 0x20000001, 0xffffffff, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="94f358644c95f44933c412ea23be411539d12e67420d94118e7aa59840177863242538e83a000ee0f7a9bef15c5e79cadd51c0b7e54b0d0ea4fe7e28b6a0e7b4040ea951184ccf0e16ce08b28ca9661f04511bb4f24c75144791f5a3a8d55f00e96140c93549462a8e55cd2d508453", 0xffffffffffffffa7) r1 = socket$inet(0x2, 0x5, 0x4) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xe, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000200)={r2, 0x7}, &(0x7f0000000240)=0x8) socket$inet(0x2, 0xfffdfffffffe, 0x5) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f00000000c0)={0x0, {{0x2, 0x0, @multicast1}}}, 0x90) freebsd11_stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r3, r4, r5) getsockopt$inet_opts(r1, 0x0, 0x3b, 0x0, 0x0) 00:02:24 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) select(0x40, &(0x7f0000000140), 0x0, &(0x7f00000001c0)={0x39}, 0x0) write(r0, &(0x7f0000000200)="8d", 0x1) getpid() close(r1) 00:02:24 executing program 3: r0 = socket$inet6(0x1c, 0x10000000, 0x4) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x8) r1 = socket$inet6(0x1c, 0x10001005, 0x7) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x23ec]}}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x14}, 0x0) poll(&(0x7f0000000040)=[{r1, 0x2106}, {r1, 0x4}, {r1, 0x80}, {r1, 0x142}], 0x4, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0xf, 0x1, r2}, &(0x7f0000000140)=0xc) open(&(0x7f0000000180)='./file0\x00', 0x8000, 0x20) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000100)=0x5, 0x4) 00:02:24 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x40000000) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) fsync(r0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) freebsd10_pipe(&(0x7f0000000280)) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') getresuid(&(0x7f0000000140), &(0x7f00000001c0), &(0x7f0000000200)) 00:02:24 executing program 3: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x2, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0xffffffffffffffff, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x3ff, 0x7, 0x200, 0x8000, 0xbf4d, 0x6}, &(0x7f0000000280)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r2, 0x1, 0xabe8}, 0xc) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000002c0)={r1, 0x3d6, 0xcf3, 0x8, 0x1ff, 0xf9b, 0x0, 0x3, {@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r2, 0x6, 0x10001, 0x0, 0x3, 0xda}}, &(0x7f0000000380)=0xb8) 00:02:24 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000280)={0x0, 0xfb, "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"}, &(0x7f0000000000)=0x103) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={r1, 0x8, 0xf, 0xffff, 0x200}, &(0x7f0000000140)=0x18) connect$unix(r0, &(0x7f0000000040)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000240)={r2, 0x4}, 0x10) 00:02:24 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x100000000005) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xd, 0x5400, 0x6, 0x81, r1}, &(0x7f00000000c0)=0x10) 00:02:24 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f00000002c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000380)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000000180)=0xffffffff, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={r2, 0x4}, 0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000003c0)={@in={{0x2, 0x2}}, r1}, 0x8c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) 00:02:24 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)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x7}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={r2, 0x0, 0x1}, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, 0x0, 0xa16c78861b0617c0) 00:02:25 executing program 1: r0 = socket$inet6_sctp(0x1c, 0xfffffffffffffffd, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x26, &(0x7f0000000080)={@in6={{0x2}}}, 0x8c) r1 = socket$inet(0x2, 0x10000000, 0x6) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in={{0x2, 0x0, @multicast2}}, 0x0, 0x0, 0x401, 0x280, 0x81, 0x1, 0xfffffffffffffff7}, &(0x7f0000000300)=0xa0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xb, 0x7}, &(0x7f0000000200)=0xfffffffffffffd45) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x1ff, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000180)={r3, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000001c0)=0x10) 00:02:25 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20485, 0x20) r1 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1000, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4) r2 = dup(r0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x80000000, 0x3, 0x100000000, 0x100000000}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f00000001c0)={0x2, 0x401, 0x2100, 0x7fff, 0x202, 0x783, 0x85b6, 0xffffffff, r3}, &(0x7f0000000200)=0x20) r4 = fcntl$dupfd(r1, 0x6, r1) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0x9928, 0xffffffffffffffff, 0x3f}, 0xc) 00:02:25 executing program 1: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000100)={0x0}, 0x0) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}], 0xe0ee, 0x0, 0x0, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x0}}, r1, 0x40, 0xfff, 0x6, 0x2, 0x4}, &(0x7f00000000c0)=0xa0) accept4(r2, &(0x7f0000000200)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000240)=0x10, 0x20000000) 00:02:25 executing program 3: r0 = socket$unix(0x1, 0xe3e8ec374779fca9, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040)={0x5, 0x415}, 0x10) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_ethernet(0x1d, &(0x7f0000000180)="4d2fdd20610bcc01ec794df191d62101d354f2991175e50cb86e5f9fae") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000000c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000001c0)=0x3, 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000140)={r3, 0x4}, 0x8) r4 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r4, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="100900000800000008000000008000001000000084000000070000000000be0000000000"], 0x24}, 0x0) 00:02:25 executing program 1: pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) readv(r0, &(0x7f0000000640)=[{&(0x7f0000000340)=""/249, 0xf9}, {&(0x7f0000000440)=""/63, 0x3f}, {&(0x7f0000000480)}, {&(0x7f00000004c0)=""/250, 0xfa}, {&(0x7f00000005c0)=""/125, 0x7d}], 0x5) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080)=0x1000, 0x4) r2 = socket$inet6(0x1c, 0x10000003, 0x0) r3 = msgget$private(0x0, 0x48) msgrcv(r3, &(0x7f00000002c0)={0x0, ""/77}, 0x55, 0x3, 0x1800) accept4$inet6(r2, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c, 0x30000000) socket$inet6(0x1c, 0x5, 0x8000) sendmsg$inet6_sctp(r2, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc7]}}, 0x1c, 0x0, 0xfffffffffffffdc5}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)={0x2, [0x0, 0x0]}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x1, 0x1c00, 0x8ddc, 0x483, r4}, &(0x7f0000000180)=0x10) 00:02:25 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x8000, &(0x7f0000000040), 0x4) r1 = socket$inet6(0x1c, 0x6, 0xfffffffffffffffd) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) fcntl$setstatus(r0, 0x4, 0x0) recvfrom$inet6(r0, &(0x7f0000000100)=""/158, 0x9e, 0x0, &(0x7f00000001c0)={0x1c, 0x1, 0x3, @empty, 0x3}, 0x1c) r2 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000000c0)=0x6, 0x4) 00:02:26 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000500)=0x2, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000002c0)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000200)=0x8c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380)={@in6={{0x1c, 0x1, 0x8001, @empty, 0x2}}, r1}, &(0x7f0000000240)=0x84) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000580)={r2, 0x6}, &(0x7f00000005c0)=0x8) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000001c0)=0x9, 0x4) truncate(&(0x7f0000000540)='./file0\x00', 0x2b2) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000440)={0x2, 0x6110, 0x4, 0x226a, r2}, &(0x7f00000004c0)=0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x1f3) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r2, 0x8, 0x6}, 0x8) 00:02:26 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000280)='./file2\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) r2 = socket(0x1f, 0x0, 0x3f) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f00000000c0)=0x8000, 0x4) renameat(r1, &(0x7f00000003c0)='./file0\x00', r0, &(0x7f0000000400)='./file1\x00') 00:02:26 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0xc9) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000300)=ANY=[@ANYBLOB="02004e23ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cc90e79583bf2f266d0000000000002a6984cbdc65f28e000000000000000000000003000000000000000000000000000000000000f4d1ce3c5d92767a16dd4c111830b8585e6f43aa5636cf2596d25733f0e4fc0b7316f0ce9ef79cffe554974b7b2f549cf892c729be49977d24c1fa2cc98833fd7a9f224258ffa548e247820945a569a125a8082e7e10d441c99813b012a07ab4e904d5c16c72905fb6507e71bb72ea2441a2530568390d0d55e336f959da97044289d710", @ANYRES32=0x0, @ANYBLOB="68040000293f0000080000000200000001000000"], &(0x7f0000000100)=0xa0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000280)={r1, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000080)=0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(0x0, 0x0, 0x664b6e3) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000440)={'accf_data\x00', "b92cc61296a196437f2acaf1d6a29cc7b481e672b54f97ce8bcab9d88ba7719d7d045936884fd545692e6f5b2be32fbef8793d8aab78e1f19bb11a5dd463256cb6038b272d100d67f31b1d42534aa78e8b0d96922223cbfc61bc87a6cda5f6c3aa1d28837b47300e9037078d6a179fb150b7e55b7a43a2907363a394994cc9ad9c1009e4e28e33695e470ed8b9693c4497cf84c0b76df3580745d6961ce9fcfc860c563baecb56cc2a14b46b557f89429ab07eb8d1c0b2e5d110bb914e085772d3d480bf582ab0d2c25e774f65d4c8def6c2342a56d301112fe63b9a751491625210f52a9849be9823394284a4b3c16a"}, 0x100) socket$inet6(0x1c, 0x4, 0x3) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 00:02:26 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, 0x0, 0x0) writev(r1, &(0x7f0000000100), 0x100000000000004f) accept4$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x0) execve(0x0, 0x0, 0x0) 00:02:26 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000), 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, 0x4) r1 = socket$inet6_sctp(0x1c, 0x6, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0xf06a, 0x4) 00:02:26 executing program 1: r0 = socket(0x2, 0x402, 0x80000006) getpeername$unix(r0, 0x0, &(0x7f0000001080)=0xffffffffffffff47) 00:02:26 executing program 1: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000180)="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", 0x194, 0x4, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000000080)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x20000}, 0x80) unlink(&(0x7f0000000140)='./file0\x00') getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xfffffffffffffff7, 0x1000000000000000, 0x2968}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000340)=ANY=[@ANYBLOB="1c004e23ffffff000000000000000000000000bb7002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000032e058efb57f22", @ANYRES32=r1, @ANYBLOB="a50000000800000008000000ff03000002000000"], &(0x7f0000000100)=0x98) 00:02:26 executing program 0: r0 = socket(0x4000004, 0x0, 0x81) connect$unix(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="825ebb1fade25503b100c072c0b2d20951c0ad5019d136bd59c2accb0e290b049d2fa0870e0f4d20a12276ade6399564e647c17a0a8cec3d78c15f04ea010ce94862f5bd851bd48f87c68fa3031fe05a0e12c4ccefd942755c71eb9fcab886d48d7549f0e50c6a23a39864893d110412fd0d2ae50e7b1f01000000000000124942f50580fb14d775cea6e18766c30a59a9b62f631f6faa6d7d392c672046577b20fbd52bbfcfcc39bd4905118aaf090c3e0d88d5604ada2952875da7594e3cc139b16d813f8eec45d1a18c3891c9171ded5ae831"], 0x1) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0xff1, 0x0, 0x5}, 0xb) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/79, 0x4f}], 0x1, &(0x7f0000000240)=""/242, 0xf2}, 0x42) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0xfffffffffffffffe, 0x80000004}, 0x10) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8) syz_extract_tcp_res(&(0x7f0000000380), 0x1000000000000003, 0x4000000000000) shutdown(r0, 0x1) 00:02:28 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba", 0x34, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000040)='./file0\x00') chroot(&(0x7f0000000080)='./file0/file0\x00') rmdir(&(0x7f0000000100)='./file0\x00') open(&(0x7f0000000240)='./file0/file0\x00', 0x0, 0x0) 00:02:28 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) open$dir(&(0x7f0000000300)='.\x00', 0x0, 0x0) poll(&(0x7f0000000280)=[{r0, 0x202}], 0x1, 0x0) link(&(0x7f0000000180)='./file1\x00', &(0x7f0000000000)='./file1\x00') 00:02:28 executing program 0: open$dir(&(0x7f0000000080)='./file0\x00', 0x40, 0x8) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @multicast1, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc) 00:02:28 executing program 1: 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) mkdirat(r0, &(0x7f0000000140)='./file2\x00', 0x0) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') r1 = dup(r0) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000180)={0x41, "9ddddfb85dde05586ad6868976dc67c7"}, 0x14) fsync(r0) 00:02:28 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040)=0xec05, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x14, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x1203, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0x8) 00:02:28 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x15, &(0x7f0000000100), 0x10) 00:02:28 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = open(&(0x7f0000000100)='./file0\x00', 0x10000, 0x8e) r2 = accept$inet(r1, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000180)=0x10) flock(r0, 0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x4, 0xffff, 0x8000}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000240)={r3}, &(0x7f0000000280)=0x8) r5 = accept4(r2, &(0x7f00000002c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000300)=0x10, 0x10000000) truncate(&(0x7f0000000340)='./file0/file0\x00', 0x5) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000380)=0x11bd, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f00000003c0)={r4, 0x5ef}, 0x8) fstat(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000540)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fchownat(r2, &(0x7f0000000400)='./file0/file0/file0\x00', r6, r7, 0x600) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000580)={r4, 0x8}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000005c0)={0x8, 0x2bd0, 0x0, 0x9, 0x7, 0x401, 0x7f, 0x7f, r3}, 0x20) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000600)={r4, 0xfffffffffffff801, 0x2, 0xb1}, &(0x7f0000000640)=0x10) connect$inet(r0, &(0x7f0000000680)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000006c0)={r3, 0x8}, &(0x7f0000000700)=0x8) r9 = fcntl$getown(r1, 0x5) fcntl$lock(r1, 0xf, &(0x7f0000000740)={0x3, 0x0, 0x40, 0xbbc, r9}) r10 = semget$private(0x0, 0x0, 0x0) __semctl$GETNCNT(r10, 0x3, 0x3, &(0x7f0000000780)=""/252) r11 = fcntl$getown(r0, 0x5) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xd, &(0x7f0000000880)=0x2, 0x4) r12 = msgget(0x1, 0x300) msgctl$IPC_SET(r12, 0x1, &(0x7f00000008c0)={{0x3, r6, r8, r6, r8, 0x0, 0x7fffffff}, 0x9, 0x2, 0x60db, 0x6, 0x8, 0xfcad, r9, r11}) recvmsg(r0, &(0x7f0000000b40)={&(0x7f0000000940)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/189, 0xbd}], 0x1, &(0x7f0000000a80)=""/149, 0x95}, 0x40000) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000b80)={r4, 0x1}, &(0x7f0000000bc0)=0x8) 00:02:28 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000000)={@multicast2, @multicast1=0xe0000014, @local={0xac, 0x14, 0x0}}, 0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') getsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000140)=""/214, &(0x7f0000000240)=0xd6) 00:02:28 executing program 2: r0 = dup(0xffffffffffffff9c) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x150) __getcwd(&(0x7f0000000280)=""/169, 0xffffffffffffffc2) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r1 = socket(0x10, 0x20000007, 0x0) connect(r1, &(0x7f0000000080)=@in6={0x1c, 0x2, 0x3ff, @empty, 0x40}, 0x1c) 00:02:28 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x5) fcntl$setown(r0, 0x6, r1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000100)={r4, 0x8000000000000000}, 0x8) fsync(r3) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r5, 0xffff, 0x80, &(0x7f0000000000), 0x8) 00:02:28 executing program 2: r0 = socket(0x2, 0x5, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, r1}, 0x10) 00:02:28 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000002c0)={0x0, 0x0, 0xf, 0xfff, 0xffffffffffff1f4d}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000380)={0xd25, 0x8, 0x1000, 0x7, 0x9, 0x6e35, 0x800, 0x6, r1}, &(0x7f00000003c0)=0x20) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000300)=0x33, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x1, [0x3ff]}, &(0x7f0000000200)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000240)=0x7f, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r2, 0x8, 0x6}, 0x8) 00:02:28 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x100400, 0x5) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200000}], 0x1, 0x28000000) read(r1, &(0x7f00000000c0)=""/135, 0x87) 00:02:28 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet(0x2, 0x5, 0xffffffffffff360e) setsockopt$inet_opts(r0, 0x0, 0x18, &(0x7f0000000580), 0x1f) 00:02:28 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000400)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x0) socket$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) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r4 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x3) ftruncate(r4, 0x7e2780e3) r5 = open$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$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r6 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file1\x00', 0x100004, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610a60cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f00000000000000"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:02:28 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x100, 0x0, &(0x7f00000000c0)) bind(r0, &(0x7f0000001180)=@in={0x2, 0x0, @rand_addr}, 0x10) r1 = accept4(r0, &(0x7f0000000100)=@un=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x10000000) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000001140)=0x800, 0x4) getpeername(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) 00:02:28 executing program 3: r0 = socket(0x8000000000002, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000100)=0x4) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82023b2f66696c653000"], 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0xaf}, &(0x7f00000000c0)=0xa4) 00:02:28 executing program 3: setrlimit(0x8, &(0x7f0000000040)={0x7, 0x95}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000180)=0x878, 0x4) fdatasync(r0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000140), 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={r2, 0x4}, 0x8) dup(r1) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:02:28 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x100) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x5, 0x10, r0, 0x0) fcntl$setflags(r1, 0x2, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) 00:02:30 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3) lseek(r0, 0x0, 0x1000000000003) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') poll(&(0x7f00000000c0)=[{r0}, {}], 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x100) 00:02:30 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x2, 0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) madvise(&(0x7f0000ffb000/0x5000)=nil, 0x5000, 0x3) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000040)={@rand_addr, @remote, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0x0}, r2}, 0x14) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0xfffffffffffffc44) recvfrom$inet(r0, &(0x7f00000004c0)=""/4096, 0x1000, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000380)=0x315) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000280)="449148c63fc544304de9df0ba8575802e4c559e293e3ef8fd1616c5fabbe2a1978d7af54415811833f2430aa6fac69b4e5cf8c3998ad0b9daf8282bd8ab44b2e0508b3cbfbca3843b4cd03d5ad7d2b98d9368535ca73947fca2fd14a337c1a25a3e40d51153dbb39cd0e673e07ba60f47057f3f1b4fe5db93f79543490e1e1d3c3ae9be19edaeca380606a94fed3", 0x8e) socket$inet_udplite(0x2, 0x2, 0x88) 00:02:30 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f0000000040)="b65f41a59e67703561afe1575f2e0bd6a1d19ed30157d303e74c0f1b2f060717ac441ceac5783ef1f8f4a51af37853a15e37a822dda0c5b1b5b76515992302b42a9d142c9a5623e7d61ba613094d0ba8accc969e2f20e4eaced1dc557be3a115678dcb73a48ee73313f23f0765fc67b29d9a2570dd4248a0ee442b3b39640c7868ae03ebf3121877a1b410ea0e20a7c6058942b6944fdd7e41ae87aabb51f34f77", 0xa1) sendmsg$inet6_sctp(r0, &(0x7f0000002940)={&(0x7f0000000240), 0x10, 0x0}, 0x4) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x9}, 0x1c) 00:02:31 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x8}, 0x8) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r1, 0x10200}, 0x8) 00:02:31 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x0) getsockname$inet6(r0, 0xffffffffffffffff, &(0x7f0000000140)) setsockopt$inet6_buf(r0, 0x29, 0x54, &(0x7f0000000000)="cffead497993cb83801c2475d17ce800db938deeb3cc5de1b179313f78e3463a8fc1d024c7ac7a1bce7e9981031068b5ccdb9f373742052632850b3d24f09e77510ed996fff2e5161388f83f6620292662d5f46194324913587b0d69e023f1d3dd209ace172e1c9942c7b257d25d9f8ee18852173d656651303ecf5e929b3fc4e240706550fb33cfd149f63580e222a356fd0ae8a83dfe48ab96381c34c164aea250501dca8335ff85460ebddbb36750b6680a278ba565d64a0c8870a2ff339d48837fccc2729d54f8f8eed7e17300de653efd66a25f774598496713b79d0bbb31ce72453ad7f7990a2332220be1abd82450f3786dd1b77c06b6a4b36570e51d1707be44f40c5750", 0x108) 00:02:31 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0x4) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x10) fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x0, 0x3, 0x0, 0x100000001}) 00:02:32 executing program 1: setitimer(0x2, &(0x7f0000000000)={{0x0, 0x8}, {0xff6, 0x1ff}}, 0x0) setitimer(0x0, &(0x7f0000000040)={{0x0, 0xffffffff}, {0x1}}, 0x0) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) 00:02:32 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) recvmsg(r0, &(0x7f0000000740)={&(0x7f00000003c0)=@in6, 0x1c, &(0x7f0000000400)=[{&(0x7f00000004c0)=""/238, 0xee}, {&(0x7f00000005c0)=""/178, 0xb2}, {&(0x7f0000000680)=""/178, 0xb2}], 0x3, &(0x7f0000000440)=""/36, 0x24}, 0x2) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) bind$inet6(r0, &(0x7f00000007c0)={0x1c, 0x2, 0x77, @local={0xfe, 0x80, [], 0x0}, 0x100}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) poll(&(0x7f0000000800)=[{r0, 0x10}, {r0, 0x4}, {r0, 0x20}, {r0, 0x40}, {r0, 0x2000}, {r0}, {r0, 0xa9}, {r0, 0x2030}, {r0, 0x1}], 0x9, 0x1852) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000000)={0x0, 0xb5b5, 0x200, 0x1000, 0x9, 0x1ff, 0x0, 0x6, {@in6={{0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x5}}, 0x0, 0x7, 0x80000001, 0x2, 0x7, 0x2}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={r1, 0x48, "dfba72aff18d6baf9068ac8ea37b7ce7be9a5048e729e8c0cad8c90f201c2da237ea8eac38c948c872f8f88763508cb0f284efead73df37726e029a5e3a7ffbafecf022127f1509c"}, &(0x7f0000000140)=0x50) rmdir(&(0x7f0000000780)='./file0\x00') poll(&(0x7f0000000380)=[{r0, 0x1}, {r0, 0x40}, {r0}, {r0, 0x10}, {r0, 0x20}], 0x5, 0xffffffffffffff01) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000300)={0x1, &(0x7f0000000240)=[@in6={0x1c, 0x1, 0x1ff, @remote={0xfe, 0x80, [], 0x0}, 0x3}, @in6={0x1c, 0x2, 0x4, @loopback, 0x9}, @in6={0x1c, 0x2, 0x854, @loopback, 0x4}, @in6={0x1c, 0x3, 0x10001, @remote={0xfe, 0x80, [], 0x0}, 0x302ed0f9}, @in6={0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x4d}, @in={0x2, 0x1, @rand_addr=0x871}]}, &(0x7f0000000340)=0x10) 00:02:32 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="08000000ffff"], 0x6}, 0x0) connect$unix(r1, &(0x7f0000000500)=@abs={0x1, 0x0, 0x2}, 0x8) accept$unix(r1, 0x0, &(0x7f0000000680)=0x215) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000300)=[{&(0x7f00000000c0)="b3596d179cf19d459512cd014d65525c2bc611294599ce40e6f85113ec35b3c2be42e50275ecca2340f38f89a9f1d3984dc9740e5ce3ef9b2bd93649a6539e150a52593dafdf8044d5bfa83356b26b4a6582cd1b6a25d28024e17a81352690a01b86a3b3b3617638126d2c5894446c37df2cdc5716a0ff7749c47f8358d2d8a22e8a004056603df178a5334665bad6cb05deb1", 0x93}, {&(0x7f0000000180)="2131217ab041f81349b8cce4f15a45b784f4395a4f96062a32b07685", 0x1c}, {&(0x7f00000001c0)="f53f", 0x2}, {&(0x7f0000000200)="bfbff468fcfc66aed12d852b28bcfaa3f92d781d201a64a219e44abaf6736818e6ead3f13822964055e10601487833c4251bfdc47f1cd3b855b4e8a04ec99e3fc25a57cdf8a717f092d9a3b6aaa2d3dfe3b5320c8fa38750d52a61fcc69e3f2bf1535eb534788c41c7c8aa1d65345080975725bba6d9ba3d3a90de2b4c1d3760902e167372f704e5a2cf776818683d2d52b52dda020d8015050278ffb70df7027e86c0233b2d3cae6e57d6e63edbf9f55853c30c4509ce972702088db284bc31f27993c808f89ae976c23987e6ca31e36319187feffe6159f09cca96b50286d486170ccf98f1d516ee2c14", 0xeb}, {&(0x7f0000000440)="1b87155bc12489352feece618439310ca98de740983043c662d17401d2752926769365f41de3fd0963e9a00b8b5d0a48db7f4e39079ae95b7ef4c82e7b67ef00afd632aff5c77a197bf1cfdd02dbcbf8594bcf7b22ef6b38a6497145e295c1307c1f26a281f3e9cd4ff2ee5f5a066211dbc8a693540ce245789af903e8429bc6673ca4f95bcfdd765f6f28d2d1eca182b53251f4b6fa37e30edac737d9e881337f5bcd4e6ec6b5a201aa13e0112736c9ec6d1b09acd26db667ee", 0xba}], 0x5, 0x0, 0x0, 0x1}, 0x0) connect$unix(r0, &(0x7f0000000540)=@abs={0x1, 0x0, 0x3}, 0x8) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x13e}, 0x0) 00:02:32 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$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) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, 0x0) 00:02:32 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000000000), &(0x7f0000000040)) flock(r0, 0x8) sendfile(r0, r0, &(0x7f0000000000), 0x3) 00:02:32 executing program 3: r0 = socket(0x2, 0x1, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x5}], 0x1, 0x0, 0x0, 0x0) socket(0x17, 0x3, 0x6) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x3f}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000180)=0x8) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f665fc8642700"], 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000, &(0x7f00000000c0)={0x2, 0x0, @local}, 0x10) 00:02:32 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x5ba56bff, 0x4) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) ppoll(&(0x7f0000000100)=[{r1, 0x48}, {r1, 0x16}], 0x2, 0x0, 0x0, 0x0) shutdown(r1, 0x0) 00:02:34 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = fcntl$getown(r0, 0x5) getpid() fcntl$setown(r0, 0x6, r1) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) fstat(r0, &(0x7f00000001c0)) poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000380)={0x200, 0x800, 0x4, 0x82, 0x0, 0x100, 0x2, 0x9278, 0x401, 0x3f, 0x8}, 0xb) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) poll(&(0x7f0000000100)=[{r0, 0x3}, {r0, 0x4}, {r0, 0x42}, {r0, 0x120}, {r0, 0x40}, {r0, 0x10}, {r0, 0x40}], 0x7, 0x8) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getpgid(0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)) lseek(r0, 0x0, 0x6) getegid() sendto(r0, &(0x7f00000002c0)="1f7341b5241c676ecd929384b696bcca0aa8d0224d163c76f5063c188e9ebab5847810196280218b0da7bb1683d156d977a56ba22e002f508941874478c83cf0e753077ad20fde5d653c64de6f3bbe915f3ef51d5ae470c4150f57bd0fa03357d28d40b6c8ff05a556ace2fa093f90c37deaf4eacc58c85b933ce4d5aa0e757f2e756c4f78458dfe020c69016212889b1e564e0f2f3db6f5e6858501f48e21cbd6577426d1828ccf3a05295cd6721c58b498", 0xb2, 0x80, &(0x7f0000000140)=@in6={0x1c, 0x3, 0xfffffffffffffff8, @local={0xfe, 0x80, [], 0x0}, 0x1200000000000000}, 0x1c) getpid() getpgrp(0xffffffffffffffff) 00:02:34 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = shmget$private(0x0, 0x3000, 0x4, &(0x7f0000526000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f00000000c0)=""/184) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x2, &(0x7f0000000340)="b7011585", 0x4) write(r1, &(0x7f0000000000)="9b7000a0e9de7181f740351ea9fa0c7a20f61b558328b458f24ee0f7dbbacd47a0db73f38fa6d71c33e82e45f935118b6fa41eb4c82143360647a51eeed358551ec38f977772f06673cdc9fc8f810ab2f5fc845e3eadf2a61dad5a7f5fe8e758e12a46722c0a721469a3e45ea998b5c0573e59efd6a529a9e361287c25d1af162ca0f77a181bc5fc97fbe9c378c7f5def7ed57eefdb5805b16b3485ba1f41eb57204fffc2426aef42cb692a0ea13861e", 0xb0) 00:02:34 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x2, @broadcast}}, 0x0, 0xffffffffffffffc0, 0xfffffffffffffffc, 0xffffffffffffff7f}, &(0x7f0000000200)=0x94) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000700)=ANY=[], 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r1, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) close(r1) accept$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) r2 = dup2(r1, r1) shmget(0x1, 0x4000, 0x10, &(0x7f0000ffb000/0x4000)=nil) write(r0, &(0x7f0000000280)="d112ca76855e2de7c42f8ebc2db2b4f55f7c5e6fbecb2c4dc47313d1a8682d9e67f96c0754002357812a27ff520e8b40e885", 0x32) getsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000240), &(0x7f00000002c0)=0x4) mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x2) 00:02:35 executing program 1: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x20000000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040)={0xfffffffffffff000}, 0x4) chroot(&(0x7f0000000080)='./file0\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:02:35 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000140)={0x0, 0xf200000000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000001c0)={0x5ab, 0x101, 0x2000, 0xfffffffffffffffd, 0x5, 0x9, 0x2, 0x3, r2}, &(0x7f0000000200)=0x20) setsockopt$inet6_group_source_req(r0, 0x29, 0xd, &(0x7f0000000000)={0xff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 00:02:35 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/64, 0x40}, {&(0x7f0000000040)=""/211, 0xd3}, {&(0x7f0000000140)=""/243, 0xf3}], 0x3, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = dup2(r0, r0) r3 = getpgrp(0xffffffffffffffff) freebsd11_stat(&(0x7f00000036c0)='./file0\x00', &(0x7f0000003700)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000003780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(0xffffffffffffffff) freebsd11_lstat(&(0x7f0000003880)='./file0\x00', &(0x7f00000038c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() freebsd11_lstat(&(0x7f0000003c80)='./file0\x00', &(0x7f0000003cc0)) r9 = getpgid(0xffffffffffffffff) freebsd11_stat(&(0x7f0000003940)='./file0\x00', &(0x7f0000003980)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000003a00)='./file0\x00', &(0x7f0000003a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000003c40)={&(0x7f00000002c0)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000003640)=[{&(0x7f0000000300)="5de8dac71b2cafaea709dce3dcd64f1aa715c6972001b7eb7df27ab9b1ba3785945307aa72356a96ffef1d8d0079af69cf4a1a7b7f6ffbfd69738796b25b0b93e5cfb456d9de7290650940d07a01da54027c5363402d3890faafc6b49f8a5c53a0433092f69eb4eef1ddf28e02cb32f1b51ebac74b303aea1a6442d248911bae76990b97aace032be98457ae2d19c2a06f4ce662eb1b62b894ec52729b142a6885b33fc42c22a3f0e54e4ff97f18b4c5796231ce461a39bd3ea640cdcbd246009b45b787d65766f1ab907c3b79f0c505a37da97b7ef9c9da88f05075f7fe44df7aba69a29746b8b9", 0xe8}, {&(0x7f0000000400)="a0deaaed872f2923af6746d0ff496ec8c467f7167e423a9bf85af59d315ed2fb591dd7e87c7ec1d4b97f9fd3cc5036d00b9aa58143f356dbad887351d5c4de60394822d6b87cdad98f32c79a8b8fc104f2a6374ba478f2ac4af9363ae3606363857f55f362", 0x65}, {&(0x7f0000000480)="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0x1000}, {&(0x7f0000002640)="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0x1000}], 0x7, &(0x7f0000003ac0)=[@rights={0x30, 0xffff, 0x1, [r0, r2, r0, r2, r1, r2, r1, r2]}, @cred={0x20, 0xffff, 0x2, r3, r4, r5}, @rights={0x38, 0xffff, 0x1, [r2, r0, r2, r2, r2, r0, r0, r0, r0, r1]}, @rights={0x18, 0xffff, 0x1, [r1, r0]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r2]}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @rights={0x30, 0xffff, 0x1, [r2, r0, r2, r2, r2, r2, r2, r2]}, @rights={0x18, 0xffff, 0x1, [r1]}, @cred={0x20, 0xffff, 0x2, r9, r10, r11}], 0x148, 0x4}, 0x20000) getsockopt$inet6_tcp_buf(r0, 0x6, 0x2000000000002001, 0x0, &(0x7f0000000240)) fcntl$dupfd(r2, 0x0, r2) 00:02:35 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xb, &(0x7f0000000100)=ANY=[@ANYBLOB="02000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0800d6f400000000"], 0x94) writev(r0, 0x0, 0x0) 00:02:35 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x8, 0x4) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x8006, &(0x7f0000000580), &(0x7f00000005c0)=0x4) 00:02:36 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x6f, 0x0, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x6) 00:02:36 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000180)=0x127f80e4, 0x2) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xeb8, 0x101, 0x8b}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0x0, 0x4, 0x7}, &(0x7f00000002c0)=0x10) r2 = socket(0x1f, 0x20000000, 0x4000000000000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000300)={r1, 0xfff}, &(0x7f0000000340)=0xc) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x1, 0x8000, 0x5}, &(0x7f00000000c0)=0x10) socketpair(0x0, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000580)={r3, 0xdec}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB="02004e23e00000010000000000000000000000000200000000000000000000000000000000000000002000000000000000020000000002000000000000000000000000000000000000005108000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003600000000928d95105ff7366fbb5d65990dc43dadce3454957fe05b96ea41ba979500000063900fbbf79b27d2d72b15186e9279446a5c941a0000", @ANYRES32=r4, @ANYBLOB="ed32eccf7f1e52c0"], &(0x7f0000000440)=0x94) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f0000000200)={r4, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000100)={0x8001}, 0x1) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r6, 0x84, 0x8002, &(0x7f0000000500)={r3, &(0x7f0000000480)=[@in6={0x1c, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @rand_addr=0x100000001}, @in={0x2, 0x0, @multicast2}, @in6={0x1c, 0x0, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x4}]}, &(0x7f0000000540)=0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000380)={0x8}, 0x4) 00:02:36 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = getpgrp(0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setown(r0, 0x6, r1) fcntl$setown(r2, 0x6, r1) fcntl$setown(r2, 0x6, r1) fcntl$setown(r0, 0x6, 0x0) 00:02:36 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getpeername(r0, &(0x7f0000000300)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0xfffffffffffffffe) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)={@in={{0x2, 0x1, @multicast2}}, 0x0, 0x5802, 0x2, 0x1, 0xd4ca, 0x4cb0, 0x5}, &(0x7f00000004c0)=0xa0) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000005c0)={r1, &(0x7f0000000500)=[@in6={0x1c, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x6}, @in6={0x1c, 0x2, 0x1}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x7f, @empty, 0x7}, @in6={0x1c, 0x0, 0x80000000, @loopback, 0x1ff}, @in={0x2, 0x1, @rand_addr=0xe7}, @in={0x2, 0x2, @broadcast}]}, &(0x7f0000000600)=0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xff7c) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3, 0x80}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={@in={{0x2, 0x3, @loopback}}, r2}, 0x8c) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, 0x0, 0x78a802e141b8d68b) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f00000001c0)) link(&(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000380)='./file1\x00') getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x3, 0x1, 0x0, 0x9}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r3, 0x200, 0x81}, &(0x7f0000000100)=0xc) 00:02:36 executing program 0: clock_nanosleep(0x0, 0x1, &(0x7f0000000000)={0x103}, 0x0) r0 = socket$inet6(0x1c, 0x20000007, 0x7f) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000000c0)=0x7, 0x4) execve(0x0, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000080)=0x10000, 0x4) 00:02:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x7, 0x1}, 0x8) r1 = socket$inet(0x2, 0x10000000, 0xfffffffffffeffff) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000080)={r2, 0x200}, &(0x7f0000000100)=0x8) 00:02:36 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) getsockopt$inet6_buf(r0, 0x29, 0x0, 0x0, 0x0) 00:02:36 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x0, @multicast1}}, 0x0}, &(0x7f0000000240)=0x8c) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000280)={r1, 0x4}, 0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000000)={0x0, 0xa7, "36ae9cac349b479d57be4dbdbcbae14f0516cb7f2f11071639263136bf8a4e19d748f653da089f7769de00b209acfd77898a6628e4002e35e52640a34f007e39529e2c009e017ea06da5a1f730322bc6d90ee5235ebd91896d92e9e7dd37b6af04d1e80174e32fe09e334826d05aac0944a3cb88038b6e1da059367f97621967fb5c2754e25a7b210d6b1413ad8acaae31ee20b86b42cf5034094c7ced99d72c5c9f2e0f210d20"}, &(0x7f00000000c0)=0xaf) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x1206, &(0x7f00000002c0)={r3}, 0x10a) 00:02:36 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x106, &(0x7f0000001340)={0x0, 0x0}, &(0x7f0000001380)=0x10) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)=""/206, &(0x7f0000000100)=0xce) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x2, @empty, 0x4}}, r1, 0x28d3, 0xfffffffffffffffe, 0x5, 0x2, 0x0, 0x1}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x3, 0x2000000000, @empty, 0xfffffffffffffc01}}, r2, 0x6, 0x7fff, 0xa, 0x1, 0x1, 0xd9}, &(0x7f0000000300)=0x98) 00:02:36 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='dctcp\x00', 0x6) 00:02:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x7, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2}, 0x11e) getsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = fcntl$dupfd(r0, 0x11, r0) r2 = getpid() freebsd11_fstat(r1, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000015c0)={0x1, 0x0, 0x4, 0x3ff, 0x0}, &(0x7f0000001600)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000001640)={@in={{0x2, 0x2, @loopback}}, r5, 0x8, 0x3, 0xae887b84de5da929, 0x1b84, 0x6, 0x7}, 0xa0) freebsd11_lstat(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000001580)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000001340)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="6f171e7eda80b4e1f3a973ec4111cc137e41ecfce8d06d5db13aea1088c6dc2b3532a4ff58973a66cf27daa079e20430cc35bd743449054432e9f3654bd906c4c8eb323b8819fdc38f342026b8ba9475e35fffba7d2c9fb82fb866d0d6026875ceee91260d69eff19bd4c42d3ee8268b33ab2712237178c265b97700c137", 0x7e}, {&(0x7f0000001180)="ee8705bd18a8c2a861c5fa346b40c1b349a6111ee01bd1e437e3c6938b972da329ca0598cfb7b26934a3a4aa7e125b02eb1979657663421ac208f1c9e6b0c3adb9e086e5a587c463e279c15f7c95e982cd59f6dcbb78427cc99a84eab847a3c9c0e41b30561346fb7860296a03399c7150f77a61fe62b40f497ba68aa217ef70d7e82223a7a5809ad474701ea1b293508752edd0d5d408dba8b1eab38f7398a63656ee8962e58fd180814b131187a685c0854791c9f04991a20c639c3a256ed0a52cd262e5205da89d36298b8185205672e5", 0xd2}, {&(0x7f0000001280)="169e98414f8709449808807a56393db838cb8ecce327cd0c90642adb232402", 0x1f}, {&(0x7f00000012c0)="cd528e9b450f42023c3e74fe0f6d7a3b218e5fb395691932e5bb8916a0029539eeca6152bbd56c8820e43c4b1814f2ef23b662ee0d806c21ac169308c779f26b7ce66828ea1001e627226a6d4d0ce59bde", 0x51}], 0x5, &(0x7f0000001500)=[@cred={0x20, 0xffff, 0x2, r2, r3, r6}, @rights={0x18, 0xffff, 0x1, [r0]}, @rights={0x18, 0xffff, 0x1, [r0]}], 0x50, 0x100}, 0x181) 00:02:37 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x0, 0x1486, 0x80000000}, &(0x7f00000001c0)=0x10) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getpeername$inet(r0, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000240)=0x10) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x480, 0x4) 00:02:37 executing program 2: socketpair(0x2, 0x3, 0x0, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x28) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x662, 0x4, 0x820, 0x1, 0x80000001, 0x5, 0x215, 0x6, r1}, 0x20) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0x4, 0x514}, &(0x7f00000000c0)=0x8) 00:02:37 executing program 0: semget$private(0x0, 0x4, 0x5) r0 = semget$private(0x0, 0x8, 0x0) r1 = socket(0x1d, 0x0, 0x7) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) semop(r0, &(0x7f0000000100)=[{0x0, 0x7bcd, 0x1800}], 0x1) semop(r0, &(0x7f0000000000)=[{0x4, 0x7fff, 0x800}, {0x0, 0x5}, {0x2, 0x7fff, 0x1800}, {0x0, 0x0, 0x1000}, {0x2, 0x50c76013, 0x1800}], 0x5) execve(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000340)='}\x00', &(0x7f0000000380)='%4\'\'+-!^\x00'], &(0x7f0000000640)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\xab\x00', &(0x7f00000004c0)='.\x00', &(0x7f0000000500)='}-}}\x00', &(0x7f0000000540)='\x00', &(0x7f0000000580)='-]-!\"\x00', &(0x7f00000005c0)='-{\x00', &(0x7f0000000600)='\x00']) accept$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0x1c) 00:02:37 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000180)='F', 0x1}], 0x1, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x3}, 0x8) shutdown(r0, 0x1) setsockopt$inet6_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000040)="b5f3a16dd96481140db2488a40e0668355f7d8debdc34907a44441a6ef326faad6622479f7875fc71f0dd7b478b59a1acc228ef5e73e6233c363f909a250177d06d62f13321d3c2f8d30a765773ec991993eda330908983f976b68e702dfb9daaf58f7ca603ba19ff6cc804f24a2c2c2c550d0b8377b9ff4d690db3df4d290dec9f8a28f5b6b46", 0x87) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140), 0x8) shutdown(r0, 0x2) 00:02:37 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000140)={0x200, 0x10}, 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) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x70000, 0x8, 0x81}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) close(r0) 00:02:37 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) listen(r0, 0x8) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x54, &(0x7f0000000040)={0x0, {{0x1c, 0x3, 0x2, @loopback, 0xe2e}}, {{0x1c, 0x2, 0xe2b, @loopback, 0x4}}}, 0x108) 00:02:37 executing program 0: mlock(&(0x7f0000bd8000/0x11000)=nil, 0x11000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4) munmap(&(0x7f000091b000/0x600000)=nil, 0x600000) 00:02:37 executing program 0: mlock(&(0x7f0000bd8000/0x11000)=nil, 0x11000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4) munmap(&(0x7f000091b000/0x600000)=nil, 0x600000) 00:02:39 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000340)={@in, 0x0, 0x0, 0x80}, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) openat(r1, &(0x7f0000000040)='./file0\x00', 0xd03434233406e12c, 0x1) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = dup2(r2, r2) setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000000)={r0, 0x9}, 0x8) r4 = dup(r2) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000080)={r0, 0x7}, &(0x7f00000000c0)=0x8) connect$unix(r4, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:02:39 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) fdatasync(r0) r1 = socket(0x2, 0x10000001, 0x84) accept(r1, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) connect$unix(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51c}, 0x10) sendmsg(r1, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x100) 00:02:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x7ff) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000001300), &(0x7f0000001340)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000001240)={0x80000001, {{0x2, 0x0, @multicast2}}}, 0x90) getsockopt$inet_int(r0, 0x0, 0x7, 0x0, &(0x7f0000000180)) preadv(r0, &(0x7f0000001200)=[{&(0x7f0000000000)=""/146, 0x92}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/173, 0xad}, {&(0x7f00000011c0)=""/47, 0x2f}], 0x4, 0x0) 00:02:39 executing program 1: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockname(r1, 0x0, &(0x7f0000000100)) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="67184ad29db540427d0cfc0a", 0xc}, {&(0x7f0000000040)="91b599a6d4dbf12991a95a2f9634ac38cffea1a9e97e55a6d9f328610550941f6f47f94b22ee6cac3dfac5f962c8b84cc9abfb8e5abde835c6c52c8b33eac5a399bce9f1f723bd4c8553c00b7d809086579e8caf90a756381247f1ce1fd7e8c90bc87bab97a3efa32ccf6351f29f96fbdaeb63a4", 0x74}, {&(0x7f00000000c0)="7ef41ccab8a6cdcc74f0b0f574eca9fc7d332fb803fcae4caafe7d243f1c6382063a317fdc1399c544e51dfa6ef14e489785bdac4ccd961e3a90", 0x3a}], 0x3, &(0x7f0000000400)=[{0x90, 0x84, 0x38, "3769e49ef1a7e3712cb34e33d1259f1085d8a59b1d2665cbd9715e71856b00d4d25d41944d961e43d7a7a94927b49672a56d684fcf8113be51bd61ef7e3cd45be24620bf70c547492640a66a620d2b4014dfb434059a250d2d8f5692475bae37a252d9c72ed3d4af57638bfc52e6f28fbd260857243001d1f23e943e6fa82942"}, {0x18, 0x84, 0x7, 'O'}, {0x20, 0x88, 0x7fffffff, "5e1f1973da361a869f8d"}, {0x48, 0xffff, 0x5, "9e700cf21587b51482c4008ed13cf07171a9f3486444269acc8f0312d150c64562d151ee7c62adb5a0287458ac16da61686ded"}, {0x18, 0x6, 0x0, "a258922b"}, {0xe8, 0x0, 0x3, "fd8a262b86b14eab2cecd91081cc1b8bb0b5059083649287dbad2644e0d9531c031673acc8adfed7a4e67d5095dbffe5a593ed666caa620796c13b9defe636c1de7dd95c5ad2d3a1329d10b447c0dd50eafc3b2287446d9a79b288a673a40124d6989e34c248cddf0aac3484293ce7cff2e0264a7ed74d2b79e3b50422a6658e205b2d8bad5139c5d736ff1cc9aa773b8ee2c874532191627353ae3a4ef4efa443090d4bd4e6b3c51cd473bf2827fc87b0c2ce0acd4f33d75dfa3d143595cee4b238822cb884328f7b390fd2d702ef703d899635533a"}, {0xe0, 0x88, 0xff, "d7fedcfa2f2874eaab6653a4d85e74faac6c2257e1f8f4441c31e3580990fa6d5f49d3c22f7af4ac41d66ca33cdcbf02ccee771e26484a86174f7d3263079980cd7fbd37513006788ca39a308ad5d05032cf76a877faa9d5220abd6df95d051fd712c97a0570a6edb3bbaa8f3e2fce469c2a2629f1f00d32b8defb694f1c9b7d9cc2dc6b087cd67f18a32f8ae5d1b472096ac4d4d2cea585a5c95ae9f415582e6465924b52a9ab6d0d304b23667e0c386a83e22220f6a62d2605813088fc349d7d600448af03d88232"}], 0x2f0}, 0x100) 00:02:39 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000200)={r1, 0x8, 0x6, [0xab, 0x214, 0x6, 0x8, 0x25ee1240, 0xffffffff]}, &(0x7f0000000240)=0x14) connect$unix(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f66696ce53000"], 0xa) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1202, &(0x7f0000000040)={r1}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000000)={r1, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000080)=0x10) 00:02:39 executing program 3: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x83, 0x5, 0x9, 0x42, 0x5, 0xfffffffffffffffa, 0x1, {@in={{0x2, 0x0, @rand_addr=0x4000}}, 0x0, 0x437c, 0xffff, 0x1, 0x6}}, &(0x7f0000000000)=0xb8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={r1, 0x1}, &(0x7f0000000180)=0x8) utimensat(r0, &(0x7f0000000380)='./file0\x00', &(0x7f0000000080)={{0x0, 0xfffffffffffffffe}, {0x0, 0xfffffffffffffffe}}, 0x0) 00:02:39 executing program 0: setrlimit(0x2, &(0x7f0000cc0ff0)={0x0, 0xfffffffffffffffe}) r0 = open(&(0x7f0000000000)='./file0\x00', 0x20340, 0x14) getsockname$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00', 0x5}, 0x24) 00:02:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x6}, 0x1c) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r1}, 0x0) 00:02:39 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000100)=0x300, 0x4) sendto(r0, &(0x7f0000000000)="916834bf67853bfcfd96be6d64fd309d42a97d9630", 0x15, 0x80, &(0x7f0000000140)=ANY=[@ANYBLOB="00002e2f66696c6530009b6133346e0b8e14d7ebfb971152ab310ed4cada5e03cf628898babcc2ef27f5193bf023a7b25cd22cee03961dfe1a70406bb08158d0a3e13e831cb4e8c90530fd7cb1dbc6514d5e2e0cd6c636960c66d0fccf7fc5bdd819ee36c7b6e04053f8105a10ae91883be543f7c9bdf5a0fd01f2b6c6384bacf67aa2b159c0fd62f0ef21931fa2464222118f8a31950d362f5812f3e2a301e72ae9cdd5408ba34539c9fa763b4ea234691ab20baf275e97076169e77159fbe3a87bf96b20ba2c63"], 0xa) sendto(r0, &(0x7f0000000280)="9dd2eef82a15932525ea5b5109e4e3a376da1a16885364c24a70b4f3", 0x1c, 0x84, &(0x7f0000000240)=@in={0x2, 0x3, @rand_addr=0x92ef}, 0x10) 00:02:40 executing program 0: madvise(&(0x7f0000ff9000/0x7000)=nil, 0x7000, 0x0) 00:02:40 executing program 2: getgroups(0x3, &(0x7f0000000280)=[0x0, 0x0, 0xffffffffffffffff]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @empty, @loopback}, 0xc) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr=0x1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @local, @loopback}, 0xc) setgroups(0x2, &(0x7f0000000200)=[r0, r0]) setuid(0xee01) __semctl$GETALL(0x0, 0x0, 0xa, &(0x7f00000000c0)=""/182) 00:02:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x7, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000040)=0xb4, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x8007, &(0x7f0000000000), 0xfe6a) 00:02:40 executing program 1: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) dup(0xffffffffffffff9c) dup(0xffffffffffffff9c) r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x80) r1 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x4, 0xc) freebsd11_getdents(r1, &(0x7f0000000040)=""/144, 0x90) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) msync(&(0x7f0000e47000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000000)={0x0, &(0x7f0000000180)=[@in6, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000300)={r2, &(0x7f00000002c0)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000340)=0x10) r3 = shmget$private(0x0, 0x9000, 0x3e22ecd35572bed4, &(0x7f0000a4a000/0x9000)=nil) shmat(r3, &(0x7f00009ff000/0x600000)=nil, 0x2000) mlock(&(0x7f0000d14000/0x1000)=nil, 0x1000) 00:02:40 executing program 0: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getresuid(&(0x7f0000000140), &(0x7f0000000180), 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r1, 0xffffffffffffffff, 0x7, [0x210, 0xffffffff, 0x5, 0x8001, 0x6, 0x6, 0x7]}, 0x16) 00:02:40 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="250000007fff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYPTR, @ANYRES32=r0, @ANYRES32], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r2 = dup2(r1, r0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000000080)={{0x1c, 0x0, 0x7ff, @local={0xfe, 0x80, [], 0x0}, 0x8}, {0x1c, 0x1, 0x0, @loopback, 0xffffffffffffffa6}, 0x8, [0x4e8b, 0xfbd, 0x0, 0x3, 0x9, 0xffffffffffff8001, 0x401]}, 0x5c) 00:02:40 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, 0x0, 0x0, 0x20000, 0x0, 0x0) recvfrom$unix(r0, &(0x7f00000000c0)=""/14, 0xe, 0x802, 0x0, 0x0) 00:02:40 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x10000000, 0xffff) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getrlimit(0x0, &(0x7f0000000000)) r2 = openat(0xffffffffffffffff, 0x0, 0x2, 0x0) lseek(r2, 0x0, 0x1) fstat(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r3, r4) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000740)={&(0x7f0000000640)=@in6={0x1c, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x6}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000680)="9eb56d03adf8e311ed09f349dafd", 0xe}, {&(0x7f00000006c0)="f4d28762095ba9f156", 0x9}], 0x2, 0x0, 0x0, 0xc}, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="b80000009a9bb6da5afe42ab6fe92564036c263e3f29aae3527ebc665bc0f738fd1e8e8ea41ea65ccdfe3a23f8482403738f4aaa0a94414f770aaacc71cc539c173881fb3d678f9aa6c8d52118647d5537193c1d6b7916fc9f1d346409d1d0f89f152d3828f220185b96a8372dad67353db0d60726759973fa9fb957251c4c9af66a03b4026f9f46faa324adc0bf01e292c413db6a98660753343dd58fb40bdb56b17871b6d0efcbdc302ffa9ea149b4073ce3d991760be5768ffd65"], &(0x7f0000000540)=0xc0) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000580)={r5, 0xffffffffffffffff, 0xfffffffffffffff8, 0x6}, &(0x7f00000005c0)=0x10) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000780)={@loopback, @loopback, 0x0}, &(0x7f00000007c0)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000800)={@rand_addr=0x400, @multicast1, r6}, 0xc) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000002c0)=0x7ff, 0x4) mkdir(&(0x7f0000000080)='./file0\x00', 0x40) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x61a6}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000001c0)={r7, 0x2}, &(0x7f0000000200)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1003, &(0x7f0000000600)=0x8, 0x4) 00:02:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) lseek(r0, 0x0, 0x2) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup(r1) connect$unix(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="05402e2f66696c653000"], 0xa) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt(r3, 0x962e, 0x5, &(0x7f0000000000)="3100ff797410e584a0", 0x9) setsockopt$inet6_int(r3, 0x29, 0x33, &(0x7f0000000040), 0x1) 00:02:40 executing program 2: freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sync() freebsd11_mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x101) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) 00:02:40 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x29, 0x23, @rand_addr}], 0x10, 0xfffffffffffffffd}, 0x0) 00:02:40 executing program 1: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x10, 0x1800) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x4}}, 0x0) 00:02:40 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="da", 0x1}], 0x1, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0)=0x7, 0x4) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[{0x10}], 0x10}, 0x0) Fatal trap 9: general protection fault while in kernel mode cpuid = 0; apic id = 00 instruction pointer = 0x20:0xffffffff813444d5 stack pointer = 0x28:0xfffffe001fb6a770 frame pointer = 0x28:0xfffffe001fb6a820 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 = 4990 (syz-executor.3) trap number = 9 panic: general protection fault cpuid = 0 time = 160 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe001fb6a440 vpanic() at vpanic+0x1e0/frame 0xfffffe001fb6a4a0 panic() at panic+0x43/frame 0xfffffe001fb6a500 trap_fatal() at trap_fatal+0x4c6/frame 0xfffffe001fb6a580 trap() at trap+0xba/frame 0xfffffe001fb6a6a0 calltrap() at calltrap+0x8/frame 0xfffffe001fb6a6a0 --- trap 0x9, rip = 0xffffffff813444d5, rsp = 0xfffffe001fb6a770, rbp = 0xfffffe001fb6a820 --- sctp_inpcb_bind() at sctp_inpcb_bind+0x3f5/frame 0xfffffe001fb6a820 sctp_connect() at sctp_connect+0x266/frame 0xfffffe001fb6a880 soconnectat() at soconnectat+0x183/frame 0xfffffe001fb6a8e0 kern_connectat() at kern_connectat+0x1ff/frame 0xfffffe001fb6a940 sys_connect() at sys_connect+0xd9/frame 0xfffffe001fb6a980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe001fb6aab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe001fb6aab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x412e5a, rsp = 0x7fffdfffdf38, rbp = 0x3 --- KDB: enter: panic [ thread pid 4990 tid 100910 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why