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"}, &(0x7f0000000100)=0x1008) r4 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x958, &(0x7f0000000240)=0x5, 0x4) r5 = shmget$private(0x0, 0x4000, 0x32, &(0x7f0000ffa000/0x4000)=nil) shmat(r5, &(0x7f0000ffa000/0x4000)=nil, 0x3000) ftruncate(r4, 0x4000000000000) r6 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x400000000101) readlinkat(r6, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/133, 0x85) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x900, &(0x7f0000000280)={r3, 0x25}, &(0x7f00000002c0)=0x8) 00:02:20 executing program 1: utimes(0x0, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) freebsd11_mknodat(r0, &(0x7f0000000100)='./file0\x00', 0x110, 0xffffffffffffabb7) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10000, 0x20) freebsd11_mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x80, 0x400) 00:02:20 executing program 3: r0 = socket$inet6(0x1c, 0x4, 0x7f) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xd, 0x8000000000000000}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000001c0)={0x81, 0x5, 0x4800, 0x0, 0x529, 0x100, 0x3ff, 0x2, r1}, &(0x7f0000000200)=0x20) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x2, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r3, 0x6, 0x1, 0x4}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) poll(0x0, 0xfffffffffffffe75, 0x3f) 00:02:20 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(r0, 0x0, 0x2000000013, 0x0, 0x0) 00:02:20 executing program 3: r0 = socket(0x1b, 0x3, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1009, 0xfffffffffffffffe, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x24) 00:02:20 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x100201, 0x0) close(r1) rename(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000280)='./file0/file0\x00') 00:02:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000080)=0x1c00, 0x4) 00:02:20 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x120) connect$unix(r0, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x8, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x103) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000200)="db", 0x1}], 0x1, 0x0) ftruncate(r1, 0x800800805ffff) truncate(&(0x7f0000000180)='./file0\x00', 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x7b, 0x6, 0x2}, &(0x7f0000000140)=0x94) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, r3, 0x0, 0xfffffffffffffe01, 0x1, 0x8, 0xc08e, 0x6}, &(0x7f00000001c0)=0x98) 00:02:20 executing program 0: r0 = open(&(0x7f0000000300)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000380)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000400)={r1, &(0x7f00000003c0)=[@in={0x2, 0x0}]}, &(0x7f0000000440)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02004e21e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0300090007400000"], &(0x7f0000000340)=0x3) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000740)={r2, 0x1000, "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"}, &(0x7f0000000100)=0x1008) r4 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x958, &(0x7f0000000240)=0x5, 0x4) r5 = shmget$private(0x0, 0x4000, 0x32, &(0x7f0000ffa000/0x4000)=nil) shmat(r5, &(0x7f0000ffa000/0x4000)=nil, 0x3000) ftruncate(r4, 0x4000000000000) r6 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x400000000101) readlinkat(r6, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/133, 0x85) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x900, &(0x7f0000000280)={r3, 0x25}, &(0x7f00000002c0)=0x8) 00:02:20 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000080)="05b836b9ccce97d71e6edc60b14c7cfbb5a31230302b568850b38e88340a3a3170ae2bfce0ca5a5386a8cbcf290657f00e7ab46ce9d97dcdffefc9df43220f811731ca16007290a88dd0e1d0de584ff37cadd1b70a05cc770a8e51e5d69b20f6b2c3b10f138817df6611732ae6896c0b47e24947c31e190844f93c8125f87eb69626f951834be886ef0434bb7ad9cf528cdee8d7f1cb68c5", 0x98) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)=""/127, &(0x7f0000000140)=0x7f) accept4$inet(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x20000000) 00:02:20 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x14, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:02:20 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000140), 0x4) r1 = socket$inet6(0x1c, 0x3, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x6, 0x5, 0x4, 0xc72, 0x4, 0x1, 0x5, {@in6={{0x1c, 0x2, 0x3f, @local={0xfe, 0x80, [], 0x0}, 0x2}}, 0x0, 0x0, 0x2, 0x7ff, 0x6, 0x8}}, &(0x7f00000000c0)=0xb0) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x342, 0x1, 0x401}, &(0x7f0000000180)=0x10) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000340)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000380)={r3, 0x2, 0xc6c}, &(0x7f00000003c0)=0xc) setsockopt$inet6_group_source_req(r1, 0x29, 0x57, &(0x7f00000001c0)={0x1f, {{0x1c, 0x3, 0x3ff, @local={0xfe, 0x80, [], 0x0}, 0x20}}, {{0x1c, 0x3, 0x200, @local={0xfe, 0x80, [], 0x0}, 0x38}}}, 0x108) 00:02:21 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = getpgid(0xffffffffffffffff) r3 = geteuid() freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(r0, 0x5) freebsd11_fstat(r0, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r0, 0x5) getresuid(&(0x7f0000001480)=0x0, &(0x7f00000014c0), &(0x7f0000001500)) r10 = getgid() sendmsg$unix(r1, &(0x7f0000001600)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000080)=[{&(0x7f0000000100)="b0c706f79d786ca778585ebb8768ce02f10aaeb125de5ce2efa8160e6e3d3f845e7e14a80cf7b795bd91d37453d502df95d525ebfaac9fe711c5684e72b717edee8d3c46fdb63946aee1451a9a8bc53b53ba23553db71f578464dbd70705c12f7c1af2c06ca8767402bf6af2b5aa916e", 0x70}, {&(0x7f0000000180)="eb59c589e1dfac997bdf70ce17cef5d9f6c367f9a28141293084e5c9268569f6cc5cf283129f2c159a37659b43b76c0a043479baab649476aea437c1b30df8b83bebdc8662dc6a2b3d7c3d5fa8cf0224338153fb57e9d62e5f2598af5572", 0x5e}, {&(0x7f0000000380)="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", 0x1000}], 0x3, &(0x7f0000001540)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @rights={0x18, 0xffff, 0x1, [r0, r0]}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @rights={0x18, 0xffff, 0x1, [r0, r0]}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}], 0x90, 0x80}, 0x80) r11 = dup2(r0, r0) sendmsg$unix(r11, &(0x7f0000000340)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000000300)=[@rights={0x18, 0xffff, 0x1, [r11, 0xffffffffffffffff]}, @cred={0x20}], 0x38, 0x20101}, 0x20000) 00:02:21 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82872e1d57bccd3423e27457831f04d6080fa42b6e51eb95eb767306339cf58e8f41cff1f7ce42216cd53c1bf1137099fb768a74e6b89d0b89d4cbaefb5e188323194cdd9e7f47556f663346545e44101dd624c2a730f361c724ae25faba474c6e91eb20d785e0b96b19dd7e1b38872b0fe7406438fc28"], 0x10) execve(0x0, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000240)="8c", 0x1, 0x0, 0x0, 0x0) close(r0) socket$inet6_udp(0x1c, 0x2, 0x0) 00:02:21 executing program 3: setitimer(0x1, &(0x7f0000000000)={{0x0, 0x2}, {0x0, 0x8000f}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x100) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x53, &(0x7f0000000100)={0x100000001, {{0x2, 0x0, @rand_addr=0x5}}, {{0x2, 0x0, @multicast2}}}, 0x118) 00:02:21 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x3) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) flock(r2, 0x40000003) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) link(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') flock(r3, 0x2) flock(r1, 0x13) 00:02:21 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f66696c6530003b49978387bca80c52328b126e98980900000000000000c9a0ec5b42fb223c87b90ab66071d589"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={r1}, 0x0) ftruncate(r0, 0x7ff) 00:02:21 executing program 2: setitimer(0x0, &(0x7f0000000040)={{0x0, 0xffffffff}, {0x1}}, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup(r0) 00:02:21 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x10}, 0x0) r1 = getuid() r2 = getgid() lchown(&(0x7f0000000040)='./file0\x00', r1, r2) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockname$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) 00:02:21 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000a13000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000e5d000/0x2000)=nil, 0x2000, 0x2) 00:02:21 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f66696c6510762971436f393000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) socket$unix(0x1, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x83) 00:02:21 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x3f}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={r1, 0x3}, &(0x7f0000000200)=0x8) bind$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00.\a\x00\x00\x00e0\x00'], 0x2) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000080), &(0x7f0000000000)=0x100) 00:02:21 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000209, 0x0) close(r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) 00:02:21 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000202, 0x0) fcntl$setstatus(r0, 0x4, 0x4) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) truncate(&(0x7f0000000300)='./file0\x00', 0xfff) 00:02:21 executing program 1: r0 = socket(0x2, 0x5, 0xfffffffffffffffc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x1204, &(0x7f0000000000)=ANY=[@ANYBLOB="1c00000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="01000000000007000000a7beb9c500000000000055149dcdac03ababfacdd42a8cafbe34a578b9eb0b51385bbdefc6ac5d0dce55d1bfe63400817d27ef3d9dd04729aa2b207a57a58c81dc072c39bc33047a8b745421637d4b9ef406"], 0x0) 00:02:21 executing program 0: socketpair(0x2, 0x7, 0x9dd1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000200)={r1, 0xff, 0xf}, &(0x7f0000000240)=0x18) r2 = semget$private(0x0, 0x8, 0x0) semop(r2, &(0x7f0000000000)=[{0x3, 0x6}, {0x7, 0x5}, {0x4, 0x7edf, 0x800}, {0x3, 0xfff, 0x1000}, {0x0, 0x7fff, 0x1800}, {0x0, 0x0, 0x1000}], 0x6) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/178, 0xb2) 00:02:21 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) munmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) 00:02:21 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3d, 0x0, &(0x7f0000000040)) r1 = socket$inet6(0x1c, 0x7, 0x1) getsockopt$inet6_int(r1, 0x29, 0x25, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:02:21 executing program 2: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x2000032, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000010c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001040)=0x1008) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000001080)={r1, 0x1ff}, 0x8) 00:02:21 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x7, 0xf67, 0xc16, 0x9, 0x8, 0x101, 0x6, {@in6={{0x1c, 0x2, 0x3, @empty, 0x5}}, 0x0, 0x8000, 0x400, 0xdf, 0xf5, 0x7}}, &(0x7f0000000180)=0xb0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000200)={r2, 0x20}, 0x8) setsockopt$inet_int(r0, 0x0, 0x1000000000000b, &(0x7f0000000740), 0x223) socketpair(0x1c, 0x20000000, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000080)=0xd764, 0x4) r4 = dup2(r0, r0) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000001040)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000000)=0x10000, 0x4) 00:02:21 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) munlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) lseek(r0, 0x0, 0x7) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000040)={@multicast2, @loopback, @loopback}, 0xc) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) fchdir(r1) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000240)={0x0, 0x39, "64da5b701ce174238e9703c82891233f25ede6d6b1a754b94a8c2db12489ef875f5ad7fc8ecfd53316276b3e19da8c32afebcc5cf6dd5d76e4"}, &(0x7f00000002c0)=0x41) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000300)={0x0, 0xe47}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000380)={r3, 0x7, 0x1, 0x9399, 0x0, 0x4, 0xb6a, 0x3, {@in={{0x2, 0x2}}, r4, 0x10000, 0xfffffffffffffffb, 0x4, 0x3, 0x100000001}}, &(0x7f0000000440)=0xb8) r5 = dup(r1) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x9}}, 0x0, 0x1, 0x9, 0x2}, &(0x7f00000001c0)=0x8c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000200)={0x2, 0x1020, 0x1, 0x512c8cd2, r6}, 0x10) 00:02:22 executing program 3: r0 = socket(0x5, 0xffffffffffffffff, 0x400000) setsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, 0x0) 00:02:22 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x7, 0xf67, 0xc16, 0x9, 0x8, 0x101, 0x6, {@in6={{0x1c, 0x2, 0x3, @empty, 0x5}}, 0x0, 0x8000, 0x400, 0xdf, 0xf5, 0x7}}, &(0x7f0000000180)=0xb0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000200)={r2, 0x20}, 0x8) setsockopt$inet_int(r0, 0x0, 0x1000000000000b, &(0x7f0000000740), 0x223) socketpair(0x1c, 0x20000000, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000080)=0xd764, 0x4) r4 = dup2(r0, r0) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000001040)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000000)=0x10000, 0x4) 00:02:22 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x403, r0) writev(r0, &(0x7f0000001000)=[{&(0x7f0000000000)="69f791f8e07ae2663cfc75f047baa160b5c7ddb12c9fa4a76b37c4e2bf193b9972f171d388478129012deb1e88e9400ce0ed5779f8f1ddcba4ee516d16dc5788ffda702fa4c6628ff7d4b70354131e1221324123813f4a83ed55751b4b38bada3e641c6eb1d93ccf6263389c0721fc07cba90dc3c3e3000ac26a42a329dc55ae27d9510bc0a205746bc745aa946d32a5252274b4a81fd9b268d5d36b6f2f82f30aaa4496d3b33a5a30fd81889a448c2b6f2c75b7d28aacb2d65237b83ecfe80b8c396a35a5fffedbb0681ec963878c31049b528e1fe4a976ab8508e92bf5fd12c254c44aa5eadd8144e385817cce585a9f44342bc3434bc16d3afc4bc181fd5031f4a582533686f29241f12c5915a6617c1432aec6f10158b0d599bc7492279e5de6bbb57e732676922da756742a4c2864a811c08a991c965655f16d373832b5664914aede1210ce6d45e2a3e216df13af3d8cd342a2e72f8a533858bc83e71267c7a5032309fa94f840345d5940272822cc6300a844533fae650abb06563260694ae52a88dcbaf15a9996bf5374984edb8b3287c84381183e48a70d26b45de82b79488020f4ddb69c97a2bbf6ea530853379f0f5d42c3d92996ed38d2113e647d71a6c4d82424e29cbe315270c61070a256c20943d60fbbd58502fcd318a0aabd4629e0ff2e6dda31cd4e84ceac8f8a584af6c9168ef23b432bed06bcecb63099450afa4b841ba82d897d8a2e1e8fc6ca5f6c09604c14dd94481fb66dc6e41e86d509be737147dc7994bb833f3ab3b22f0deaf7976639f974182393b6da91bfb515a34f94bea677d5609155b0416b734f094c675e904776963f7aab83a7f8490a41356c4e2408242c004380125ee39cd94479d2a3c7b065cbbd22f37694da9919949fec472a6d546c9a8493a44763134dc0c4de1c66a75ee0ab07ad9baafd97294cbad64e2ad378edf64bfb2145c67f1a6d9dcac06b77cb0b11b2eef4b0c4926c6fa550e99911253c6233f459ce180a0d8b346aa7d82ee74cde615a2ec574384af46183ac494b7a821b2f976905bdc6cc32fad200d9e1d5b00439bdb450a09a359de0ca7c50e82238c4b3884a4817255c0efcdd85f837f2fa6441bc59172a1cff349411095e28c445b212833dfaf8e8bad96328a31de8f361827de7793c4d7506f45890e175e77eddf9999f620f343104e9406692e08014b2d2ab53d6ae919c67f48b9f9ee483d9b8886bd3c12908755d3df0fc5e4f7db9f9c5bcb71239fc418395f9f746c93e43937314971ec3bd3e422b55298664c0c4aa5e07bbcbd6fcca5c616fa2f02d3415a4c24feac47bbeadd4b51ffd79355a5ecc254e087e08572e46c070c1d3baff700b3f6f0c2e1bd9e75ecf704e953cd9c08b471d3a4b8c2f8255f3b6bd4661ca8880e39db5cfc71350c37c7b2ac62d628ac32928564cc6ede93f15b31bc6de8f7d6d52c02fa80758f3d1d4ac3d0c3f2a12b925fd869989ad959702d3d401a9dbd3b12bb7b1826987cd72c23ed8e8181afe4a47afe59cdea4b52fe3ba625611f819c1b0064c9309c6a6c0fdbe6e1ed4b02aa9caff568b183fcd760ee48cebae88ad9d2f5cda7266745bfcd4fdececb2c11821d73ed99aa6478f4a66fc646ea52bf74db449fbf2c5ec2c4e6d8c915d7fc2b25bb706cb71b0837254e67be9e82cdb96243bb3b7fc374a4bd4a9c9ce3338a3cb541e6ed291bcc5c8ef0a226e218159865e0fa5606762a53172bf9314888320cb2e2e33e5a008b5f27cfdbcb7780390465a0fdbc281af9f7c4319d2d323eec0aa3488903860cd5e3c9c7e53ca559aa64f800f254a9b13460857dddf73873eaa9a8f2040b4e06c99c563772495d71e656774ed1a5755b293bb21cc6c7aad2f9127b11385e677f7a1d1c1d445ea2233939c1979df18ea59a471e729b5ba3c38e7a81efa6dbb9d34a4fb43a0c73abf07f7e9ef5d524a9fa33e9bdc72ec698522a18312dfecb5f19c83739090e6074a157606cb345a7cd4928f0269ad8f9f8256998d79cb9bc338403bf221a7fd6e0645fda0abf55668daa6e1875b944c0dc968418d68d08f8a658ed4b23f604867b2b7125c53c0f230fb9a312206df0780bd9f3a534c1ac7b79963a328c66cb7d9ddc6c7b43f43c652a85e47f71ed127421b39c83aa461cba6997d79fbdeb3bcc3005803646d847354b41e7a33f2bc7bccffb0f87374ce18a452f3418cc8c79eb22d87afb6dafe2d6fd0b953f895d3c5bad2b0def0af912766e38434e8aed789b2db77b8120b4ec855ad8a47654e3dff0c1884bd56c542cf2bdfd843e4879a457c99ccb555fade2915c2f62875d0f0ded47aea19b10fece4ecd34c38d69daf47ed1360f552aec9916e1f7969f636ce69ce1f6513c04e7a19f65b7948bee52310e5b07a705a3d80172fccfee6fbf0df151c43b670a76aab4be28119735896402037bc5216debdc4aa01f0daead0863d4c351974cf343392998dd643297c8902437526e99688089516ba7d8690f29553fd1559a079236b450e38022cd09bdd99bb0f6ff7cfed765819c7dee3c94da4a781f0fba4245782dc56041179e7693d142a9d4e593656831a2e7f07f724b44c5bdc27364e52dde50ee4ce7785acd0f5518b3dbd62f639008a54a8158201770281aaada19b22ed9a9c8729220bc7e3e4a20754a6bed33d66eb8c6b3f25e09ac1660eccba436745753b9309825cbb8becf486b5f2e0518e9e2a43399f670859a20a29f51da488a76634af0865c14b2bca7bb98b02b2012d3a2e92045000eb30e89bde4c1e97228e54ab3bb46470fa299cb71ad5243aa05f05bdf5eb86bfb550ca82a9a55a5ed529bda97a9c9e744e7b616d44974b907b9a688e0f6e206546922918a1c5ccbf761053a4594efab978b19993c2035a57402418c1aee9dee4b32c302aa78578b08437bd05e27f56b29508aeed0e34a70d017818740c529f439ced484595e73c89ac83714ad2c8e3aa20ea210435b9eefd029221ab608d2cbf7ccaa11c93a676859d9b9bcb31ed268f7edf2abe44ab06a40090710df03b479c3eba9f606f07049e31480b7e8fde5e80b2a96260193c5369f94143a3aa63c3d654505fb1af5866d1d10120c59027bed350b7312cbd056cd5b693f52e895c93ad279a68c987d10fc009c76f0a5a71dc94e472cb2d177719d3ec1d6d7ec1feaa8ce6ca1a7b8b95bf3eebb04ce9aac938be9553ff1270bc0650b084f34e179a15086a8449ca3b63fc5e51ca1481856ae768242bb63afe523f3c19b4906ad3264de1b46891afb005bacafeabcf64a42f03523c4a6c506264d78f8e41fc6807d35940821c46fa2327a87641340bb202e396c9bf25f08cbbbbd1d312b41987054f4e739db63e1e198e5a67216dd82fe362b9fd5b5a645d2c029d467213f3b5930fd0efdd2386acae40502afc826cc81202b52f067ccfcafebe603bf4b4633afd96d68235fe053e884f8aa647de4f277122e86fa64aa2eaef6cbb5c0bd18b746ea6a9bf4b5238dcd95ea18fc3502f7d58ab685b900c3c6f1e2d90e3fd6fb2fb759997bd2fa6d9d9fad2bb801862580088435a6618d3bfa0307e7511cc89da902349314018385d29078d608ef717b8a3567d5c603335ff03553e16fd8b8bf9a685d66ad2990cc794871cea62ca6e5fcb1f3896480a5120ab85d4405b2a0469c54f2aefb8a207cd16f6bcc2adb84beb7704a547a7bbe3898a916eb82410aac31a202249dc5be93e9252877a48e3655972d60008c7253749002274e59b8b392f8619c2476d298b850ce2a5b3227d2f19d534e9c166f88b1095e0564d51a315f7791bb245511d4fc164b23b480dbe66ff3503e041f66d56033af8764d8c38688ab0b59de265394766369166f158f7a69cbc619435279e76117c88df03a11f355e20b8a048a715306cac7723ccc12c09ee42dad31a49669207f2154e3cb5c15c0503634b19aeb777856ef897504612ec4f6ab7e21c81f74a641b2f74631721ec464100ea2a84fa9bff86d465fe20c4fa955318626b4e44643ade0ca0f0d67f38ec20cacac47d1224ccac4045122b0b77ee138e87e9850ba21a3dd2fc0d7331ac9a021219aeb12c05aec4ee8dcd09ee252b4984078a6d0812233ce491c494fc73d02d9824e1bd2fb6e7fa06dd3fe4465b9ed3b61c1483b796dce770ba3441647a9820a88e2944823f8534bd89cc8f86aec7f95cb17b04760ddb7c1f830e5ac2d7ee05855154dfadac741cc953dd6ffa10986e136e9b3dbf9ea493392fac646ceb5b2fcb3284134b2522c0bcd80a00248bfd71226dcf4e24e4fa6a6ad75fc1768f44ecd9b0564f486cd08f42a0f58394118476264cbabff8596274dbb4f35b189e61bd1161a168d32f263d7ad103266851699eed6845bb90370b1db46448fc9077f60bedaf1f9af51e3d35b1c8200939d73874642431dc50d2c5fd2ab656dfb5e608125cbfc702bd69cc21ca338a048aea4ff1806e7ae1e72b080303058a5894e7cbb120efda2379cfa7aa58cef48f025b3ff0652f6ceb0f50616cce463969e8af21edfea5d4b78a84add3a43268ed8d4ff29cc6f036e5280bc916a375addd3a4ac8e71ca58ed7edb49f2e049acbf1bf1b49c4058d197916f7ac9790aeee69a82997b1305adbc4c845aa8738ec512a9486c090198d987d9e5cba02160a2aad151c05192368bfec9ee649ada6b2e51d2776c447cc1aa7c4a54ba6c905902c2eec1ec1391408b1f3075f90f3dbcc0ceb02b55ac252468940dee5acae1d7d72235cc672223e35105becfce38241802674067eb9d0de07f9862cfc105383ed7de2653fdb9cbf7dd3e854d541be947afd69cb0551bff47941bf4c2284fb962e4aacf1d02c4fdbabf3757de6b2dc6801254f532a3be4148b3e1f88b4aeb34b48a573c7ee7c09ba29ac7f10dbfca2b1e17144e1d7c3af75e72be059a4c280cfb1a69999285204b674a262ebd6d0b8a4707e9c0266934defa61396e911f184c0c82ec8659048e2e9e64b492ffdf1b275cf9335c546fc4dce45dd935ba42c1b416c2db6a42ca6691f43d21abc2490778ce29ab05bdc1661cb9f6c36f97a636930b40ca7f5157b499921f954701a67701ce3ff273f858dd4a8af467192acf3c923883179d65ee426f4d65ad46501a56987277e97af5a3894900d843440e7674e5aa0419d034a6a9280355741f2fd8c53f3787111f3eab601e9793dcc42b64a1c7288d615072dc3622195e115ee7260fecc9a54b2fe5a6f19b8206783ac88046641b1fdb6c6493529943325333dc5e95f7c6b51df4bff62e02eeb06fd51d6d9275808c0272ae9e91f6f3de9e94925c68db35ab53084e919d2733056898ef4dad3be2fc91384ce17b33ccaca8d6590bc4953b4573023a580ad1155d25a999169c0f8ae397be4e634fbf3a3fc68180877d14ea95abb0697c86d5a5628fa25863b33ed39c0d5fa24c4320759765aeb99a86704fca6ccc33fda80d7b29b104b1cb2f81e0a4da850d636bd2f84740eb63c332bb575b2c5ff97eefeb38c54f8302004bc74b1d593b4b4735cfc50fa221a89940d003fbe6913c89237ad28f9fc8c99c691e320a75d30b524ca0a9b6d442bd2aa26e87f73d8ca62ef15a9aad5c0fa9a217d7c3fbeb179707dad4fc87b5380900b45e767250334801914308dba51304e196d4cf94eb71e269c225d01d45ad392946ea155728c2d7ba9dd99b1fc360bce215dbbfe07a601b038f47e66a6d36f40d043d4e37e1c3dbfb22b3e7ae9524114440792f9271e1fa0af3ad7bed4e33695331ba16af31a53a896aae31f83560dda", 0x1000}], 0x1) unlinkat(r1, &(0x7f0000001040)='./file0\x00', 0x0) fcntl$dupfd(r1, 0x0, r0) 00:02:22 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080)=0x6, 0x4) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f00000000c0)=0xfffffffffffffd61) 00:02:22 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f0000000000)=[{r2, 0x200e}], 0xe0ee, 0x0, 0x0, 0x0) close(r2) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x73, &(0x7f00000001c0)=""/130, &(0x7f0000000280)=0x82) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000002c0)={r1, 0x6}, &(0x7f0000000300)=0x8) 00:02:22 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x403, r0) writev(r0, &(0x7f0000001000)=[{&(0x7f0000000000)="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", 0x1000}], 0x1) unlinkat(r1, &(0x7f0000001040)='./file0\x00', 0x0) fcntl$dupfd(r1, 0x0, r0) 00:02:22 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x800}, @in={0x2, 0x2, @broadcast}, @in6={0x1c, 0x1, 0x100, @loopback, 0x4}, @in={0x2, 0x2, @multicast2}, @in={0x2, 0x0, @multicast1}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x7ff, @remote={0xfe, 0x80, [], 0x0}, 0x2}, @in6={0x1c, 0x3, 0x78afd52d, @loopback, 0x1000}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000140), &(0x7f0000000180)=0x4) __getcwd(0x0, 0x22d3a52a08c9c6b5) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)={@in={{0x2, 0x2}}, 0x0, 0x3ff, 0x10001, 0x4, 0x28bf, 0x100000000}, &(0x7f0000000280)=0xa0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffc}}, r1, 0xaa, 0x0, 0x200, 0xfffffffffffffffe, 0x7, 0x3}, &(0x7f0000000380)=0x98) 00:02:22 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept4(r0, &(0x7f0000000040)=@un=@file={0x0, ""/4096}, &(0x7f0000001080)=0x1002, 0x20000000) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000010c0), &(0x7f0000001100)=0x4) sendmsg(r0, &(0x7f0000001200)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x2900000000000000]}}, 0x1c, 0x0}, 0x0) 00:02:22 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x10100, 0x2) mkdirat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0xffffff) unlinkat(r0, &(0x7f0000000580)='./file0/file0\x00', 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f00000001c0)=""/179, 0xb3}, {&(0x7f0000000180)=""/18, 0x12}, {&(0x7f0000000280)=""/166, 0xa6}, {&(0x7f0000000040)=""/23, 0x17}, {&(0x7f00000005c0)=""/227, 0xe3}, {&(0x7f0000000100)=""/71, 0x47}, {&(0x7f0000000440)=""/189, 0xbd}], 0x3, 0xfffffffffffffffe) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000340)=0x1c) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000380)=0x6, 0x4) 00:02:22 executing program 2: r0 = socket(0x2, 0x5, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYBLOB="02000000001c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bb26b910bc8b2361921e043cc706e7cd08cd7bd4673ca23825c7ddfc2b0fb038854608abc9fc0e6c7e5a905342ad7ea4a755f02826711c8863e8b2dcb93319397d955c77fdc8d5012d25f8244817a8ff752fcb2bb4a61ff39e", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000200)={r1, 0xffffffffffffff81}, &(0x7f0000000240)=0x8) 00:02:22 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast1=0xe0000014, @loopback}, 0xc) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x8, 0x1, 0x100, 0x800}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0x0, 0x101}, &(0x7f0000000140)=0x8) getsockopt$inet_mreqn(r0, 0x0, 0x20000000005, 0x0, &(0x7f0000000040)=0xf1bff94a) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0xf, 0x9, r2}, 0xfffffffffffffe39) 00:02:22 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) accept4(r1, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000200)=0x10, 0x10000000) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xe}, 0x8) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x80, 0x200) r2 = semget$private(0x0, 0x7, 0x372) __semctl$GETPID(r2, 0x1, 0x4, &(0x7f0000000100)=""/129) unlink(&(0x7f0000000000)='./file0\x00') 00:02:22 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/158, 0x9e}], 0x1) getsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, &(0x7f0000000040)) setsockopt$inet_buf(r0, 0x0, 0x4f06f9aa1ec4e081, &(0x7f0000000140), 0x0) 00:02:22 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000040)=ANY=[@ANYBLOB="02004e23ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0800b7141c770cda000006000000ffcd4ec56315"], &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x5, @empty, 0xffff}}, r2, 0x3, 0x6fd0}, 0x8c) rmdir(&(0x7f0000000200)='./file0\x00') setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000280)={r2, &(0x7f0000000240)}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000300)={r2, 0x800}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x4, 0x3100, 0x0, 0xf, r2}, &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000400)={r4, 0x3}, &(0x7f0000000440)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000480)={r4, 0xf2b2, 0x2}, 0x8) mkdir(&(0x7f00000004c0)='./file0\x00', 0x1) sendto(r0, &(0x7f0000000500)="050d9844f1bb1c7cc5d175e4ce2d750ee8c4374c3d6126edecb92a800846ef86565d016ff1d004e473d598e09266e1d113bc3c831418b46b650a2a428ae1a34f739950bea3584b96601ca9eb719fba5142104e1d4c5eb86e65da", 0x5a, 0x1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000005c0)={@in={{0x2, 0x3, @multicast1}}, r5}, 0x8c) getsockopt(r0, 0x8, 0x6, &(0x7f0000000680)=""/121, &(0x7f0000000700)=0x79) r6 = open(&(0x7f0000000740)='./file0\x00', 0x100440, 0x18) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r6, 0x84, 0x8001, &(0x7f0000000840)={r3, &(0x7f0000000780)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @rand_addr}, @in6={0x1c, 0x2, 0x0, @empty, 0xad}, @in6={0x1c, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x0, 0x3b, @remote={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x1, @loopback, 0x2}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @rand_addr=0xffffffffffffdad1}]}, &(0x7f0000000880)=0x10) rmdir(&(0x7f00000008c0)='./file0\x00') r7 = msgget(0x1, 0x10) r8 = getuid() r9 = getegid() freebsd11_stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgrp(0x0) r13 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r7, 0x1, &(0x7f0000000a80)={{0x9, r8, r9, r10, r11, 0x0, 0x7}, 0xffff, 0x9, 0x20000000, 0x20, 0x5f5b, 0x2, r12, r13}) mkdir(&(0x7f0000000b00)='./file0\x00', 0xa) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000b40)={r2, 0x5}, &(0x7f0000000b80)=0x8) 00:02:22 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000080)='f', 0x1) preadv(r0, &(0x7f00000012c0)=[{&(0x7f00000000c0)=""/189, 0xbd}, {&(0x7f0000000000)=""/82, 0x52}, {&(0x7f0000000180)=""/195, 0xc3}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/19, 0x13}], 0x5, 0x0) 00:02:22 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000300)={@in6={{0x1c, 0x3, 0x37e74987, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffc}}, 0x0, 0x1, 0x5, 0x7, 0x9, 0x6}, &(0x7f00000003c0)=0x98) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000400)={@in={{0x2, 0x0, @rand_addr=0x2}}, r1}, &(0x7f0000000500)=0x8c) r2 = shmget(0x2, 0x1000, 0x1, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) r3 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x6d0}, 0x24) pwritev(r3, &(0x7f00000003c0), 0x141, 0xe00) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xf, 0xafb}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000200)={@in={{0x2, 0x0, @loopback}}, r4}, &(0x7f00000002c0)=0x8c) 00:02:22 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000040)=ANY=[@ANYBLOB="02004e23ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0800b7141c770cda000006000000ffcd4ec56315"], &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x5, @empty, 0xffff}}, r2, 0x3, 0x6fd0}, 0x8c) rmdir(&(0x7f0000000200)='./file0\x00') setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000280)={r2, &(0x7f0000000240)}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000300)={r2, 0x800}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x4, 0x3100, 0x0, 0xf, r2}, &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000400)={r4, 0x3}, &(0x7f0000000440)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000480)={r4, 0xf2b2, 0x2}, 0x8) mkdir(&(0x7f00000004c0)='./file0\x00', 0x1) sendto(r0, &(0x7f0000000500)="050d9844f1bb1c7cc5d175e4ce2d750ee8c4374c3d6126edecb92a800846ef86565d016ff1d004e473d598e09266e1d113bc3c831418b46b650a2a428ae1a34f739950bea3584b96601ca9eb719fba5142104e1d4c5eb86e65da", 0x5a, 0x1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000005c0)={@in={{0x2, 0x3, @multicast1}}, r5}, 0x8c) getsockopt(r0, 0x8, 0x6, &(0x7f0000000680)=""/121, &(0x7f0000000700)=0x79) r6 = open(&(0x7f0000000740)='./file0\x00', 0x100440, 0x18) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r6, 0x84, 0x8001, &(0x7f0000000840)={r3, &(0x7f0000000780)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @rand_addr}, @in6={0x1c, 0x2, 0x0, @empty, 0xad}, @in6={0x1c, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x0, 0x3b, @remote={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x1, @loopback, 0x2}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @rand_addr=0xffffffffffffdad1}]}, &(0x7f0000000880)=0x10) rmdir(&(0x7f00000008c0)='./file0\x00') r7 = msgget(0x1, 0x10) r8 = getuid() r9 = getegid() freebsd11_stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgrp(0x0) r13 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r7, 0x1, &(0x7f0000000a80)={{0x9, r8, r9, r10, r11, 0x0, 0x7}, 0xffff, 0x9, 0x20000000, 0x20, 0x5f5b, 0x2, r12, r13}) mkdir(&(0x7f0000000b00)='./file0\x00', 0xa) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000b40)={r2, 0x5}, &(0x7f0000000b80)=0x8) 00:02:22 executing program 2: r0 = socket(0x1b, 0x3, 0x0) fstat(r0, &(0x7f0000000000)) r1 = getpid() getsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) fcntl$setown(r0, 0x6, r1) close(r0) 00:02:22 executing program 0: mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlockall(0x2) mmap(&(0x7f0000060000/0x2000)=nil, 0x2000, 0x7, 0x410, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x8000, 0x40) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) fcntl$dupfd(r0, 0x0, r1) 00:02:22 executing program 2: r0 = socket(0x1b, 0x3, 0x0) fstat(r0, &(0x7f0000000000)) r1 = getpid() getsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) fcntl$setown(r0, 0x6, r1) close(r0) 00:02:23 executing program 1: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_tcp_buf(r0, 0x6, 0x25, &(0x7f0000000040)=""/35, &(0x7f0000000080)=0x23) socketpair(0x17, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000200)=0xb0, 0x4) getsockopt$inet_int(r1, 0x0, 0x44, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_tcp_buf(r2, 0x6, 0x401, &(0x7f00000002c0)=""/224, &(0x7f00000003c0)=0xe0) connect$inet(r1, &(0x7f0000000400)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) freebsd11_stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000500)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r5 = getgid() r6 = getgid() getgroups(0x7, &(0x7f0000000540)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) getresgid(&(0x7f0000000580)=0x0, &(0x7f00000005c0)=0x0, &(0x7f0000000600)) r12 = getegid() setgroups(0x7, &(0x7f0000000640)=[r3, r4, r5, r6, r9, r11, r12]) listen(r2, 0x1) fcntl$getown(r2, 0x5) getsockopt$inet6_int(r2, 0x29, 0x17, &(0x7f0000000680), &(0x7f00000006c0)=0x4) sendto$inet(r2, &(0x7f0000000700)="06c2b69bb16c63f8de1878b8ede7b1fc544ae89d7efc17589734ce20a10edae46ca1bd72a04bef99bf87cc31669e3b5880653b77a255974f3f08c2482f3e7f4d3c23a59ac46846052f0693cf45cb3be63c49be32adffcd7b151e63ef2c8e7664eed63aa071c14091d7b1c6cab714c48f1138932b312bb24a28f0ca7e480cd3184c3ae44b37f8ec89bde495904c36542295103f36f4b03c5a663f1dd2c63f1c5c63949b220fe7f5d9c764937685ba5de7193a1cfe433953ba77ce8c995afe012a2f5ca55018a986ebf33dfa1d069de895257c3845aadf6a3c9d88e12c9b81cf141aa320bb777d084d52787dfa094865e77ef055e30f1448f70379fc066a57b49a1900d899de5397708806ddc2087d1643b2c50f2f0a7bd37d8f84f8ffbe09c2913e7cf5baa3512c6d29e2361bbecc2ecdb63b50ad04b75c2d5a418552f6a7ba2af4b4ca3e01b0b3c24a9e30f7e3b06bae50c56132a49cf7275d7970a6b7356aec5ff64d6ae5f5a365f52e860deeb58afb41ec52f7f807b89fcde5d83e1728be772435219e3653b996838198a8a3bf4c67ee11cb366ad0ead94200f6b2e06515a7036a475a502aad73917dd2ee611e779f83d790e15b0b3e00034cd73643b4ad26fcae9edc31d153399bd8a83024127e7e0d643aeac608bd44e21daeac068889112846f80434c89d9fac687395f24e9b7f4faf5820961e723216b6e338d9d76a819451242ba9ee7eef7139164e33aa3524002f2a2d8ac9577ec77a67789a8d49f8b54617b0fe40e41127b541647325eca3d0e450af8a774d5c53b0854c8b37eb41cc249c84b06bc5a6faa25f8ec68b889ade0f99b3b42fe2e7c777066118cbbb72700660139f0894d540d5315e8d6932bf364794cb66fd4e3a9ac34f271bc99af79dff5ff343e7a078269a173fdd52803fdc60acc4f3cea2f89e46c9c8e6220d898b93ac8f9eb1d619dfd6cf3b7e1b4c52f1c29df55a1ea5c391f56dfe7dd7826575bd7701a29c9d16b2c9178f4b0744bf5f90dad007e41c7b2a6556f13cf72bcab8f2b071e3b3927a2978aefae35aaa1f21677cecb4702304dec93b3ad40eabff14ebd168088bf83a97a92c69f236be83bbb04f6764fca9f5befdd3714d34d56581a67f43d711b44abcc1976d1682226f75ed8cc190697c819a09e2dce6423a0646f1a0c82c93c4a0d4d0aa8e94f01e6a312207ac98f963c820f7a9c9e57b25a19ab7a878074b9f6aeda4390edf2f0e6e3780356b8f7286245a39d4ef674ffb703b2b02371c936a781dd0de0df44a965133edac63ab9f15fab9abed0de6977d75f4a69eae75a790ec96ce3dad7852d15d4eedc6512b96d83392507c8771e907ab483e2c83ebfd839af117025bb408d2c351c8b570085b3c6afc8a072eb8097e68f4812e1123c07a9ffcc30efab0895f19dc84281a42cd8dd47a1f2a8f60f802ad8969c2cd1762e3b482b0b79c584cad2ed6a4cc2c74468cfb876fe06f1da05dbb32598c8039b73644cd662ef783cbb3e2cabb90464b945597686b6e9df5a0944ab56df2c08a2d0828ea0e9ed42b81c289b59f1136e79fc6da56b8098465ff71b3bb554db19a16e9d5023646dc741b9f26d1c5e433415eca66e5541dd39c2827c4b54e3134ab7384add99b9d471553f3cb558cdb8dae69f0be28a31d6944e08c6375cf725dce7046109d1839b4996e315c848d5a52dd578e58639d30567834c44163af00655ac06c1808c4ae09f1a3a83ef3dc0993803a381e5d413f1e244fff6fc2b0bbf858a9d3620513c9e48139485bc9a14521e0c6b918e5c68bf41dbd12eaad8813c7cb18e76cab4a5ba9aaac4bf470275f1cecbc2575a9efaf3573dab123ec4ea56fc9115c3ec49efe2b77625fbd4b0c2a9464553361a924586befaf956cd57a2d74f9dd0e7f0f166551f8a0bfb6b2325aa731ad32e6f2254873e3d781d67587081ac2dfda5d838321fcba24832c630bbdb2ae430ca7d2d6a79310498021cc5008bc44f6a987287cc23356be979cb24110c19d28f51eb6bc78848a4f5a39bcf5540721720ac58fd331b25a634abd867d7b0a563239660746e21f2fbe10cc132d05629e7dc17cfd9dab0f8587a3fbc2991a90d7e0e4c651ddb31659ec14e46af6142527ebb356ef3c4e3469bba0325d6f1466976ea38d0ef221b07cffae3c02674fbac871b250e723730447ee1a61d873da3e5ea44c79bd27d2cd92b25893329caa4a197057178cac4b643d469e03eba2bfaeca057c59c8cccdb734f5cb533e791e4d55dff43025b71e08f44ec971f0fd94704187b2899e3aa6c54afb4e491f740071091562b497a9c1a0bf9105577a41b47c604eda61cd64f33f9c18e0b586f08bf66ae587d90d01cd2b5ec42c4add5d9753509a8d11f2961ab8d4ea094d0aa4029aefa550df2d5591a4054cd910d9ce2b3ba7e74d607e985797b1cb160613d42f16213f073c9d4d22563acee4e292f86047c069e3a6d11b704738ac4b584af3cdc6035c8dbe62ef24c9694db769704584c28f18aadcf90ca69314f51f1602cfcce3d7de7e40a648a6ba1fae5b33ca5cba2d1157c916ed1779eb390c307e10d8d934ffcabc553e6c31c3703af14c703c302b85518eb558cccb70b33cb561b3a79a17579e68816d92b14ff07d5094f4839bfe130ef8daf6b1ac3cc6073876fa03c5608828f45dd4fae3507295efbe707f90ec2e2e8a0ba346df347b71b4f2a620b07d8dbd8c9f00cc8f6aa1fbd62bc2b084f04b9d4631fe656cbddbf33001c50ad191315f199c2857e7135993a1bc80644b3347218c420476c8747b87234e97e1e8ed1b8145d1e39f9412bc34f87a11d086dd592de6da1245e1339fbbefb0329bb4a53d69f00b23944ec606cf49fd9a5bb46beef87b447adb73af18c487745ec44da53599dd39af2bbf00f75fb3a5947eda2215114486878868d579307b6e60d0be59aad3d4c6b39927fe72dc08f2182b68b115e4910e32f1828bb0841f5b438462581738a87df1a700342b546f13d0c80e3286fb2b77738e432d4e9eba53fb433d646fc65fdffd69b5f42ae16810e9d4422404d5a2b184a7c77503ca29225b1bc9aa5d864517b8efaa1c7b1a74a09466cf7b830917556bcd83c4606d4f14a5e0fed9cf40ce6be91d6e610ba46520ff5a7a1218e3e9b8d7ce1d320ea7dcc03081d65549a9d524ecc517880581de9d8f4b5d493cf5e21235d6df312a9dea7f6b9dc6f0c2e107f3dbe0703ff7cc06cd0dcaef043fcb7be2a13e4c23b1101d54a19cf5a3113fd8a8990c7f79fcf1d560438a00f48c83fa5bd106c370cc0d66c679c394fb611c4de1d3aadfa2a45d120d66c1177fc28d7aa5e224e15fabbd3552e5e5f16c0da3a2f4fe57bbecd868ed8fa1c746f270c115a18a973a152a4b6a71e39cabe510043cd2c01a4962dca9d285afb6714ebb39dc4df77754ef005a6078e9c20941eec12ae01db66a38b0f416995f8c464ffceb3b9ee3845f5e58317c28472f7e2619ec8b84e81c1c7342b101439741df12e8c71ac41c95593468441a5f23c4ba033b0c40bdb3ba1f8fc7fe654d3fc16e0584d3b5796bccfa92f9ba7385be40c9eb07c995e3dec441812d01c8ac2fef8d128e09120559489d4c3327cdcbd7de5b20645968a33a8951a5b652cc9db8edd03dc59e82dc1e6280fa001f3f6c412b781b75d154defb66187fa5c488789700a1ee2847f66026b5de7f5d940e45a91a6655e8b3999d3931ebe82ff5bbcfae9a51e06588e71dcf7106d3b05fdc4c54ee6c7c8b4efac4cc49983275ddf1ffefbdbfc0f6558ac35b28efc293571833556e0f1b228f0090e61f75c7cc094d78a452731f2580d05cd2a0411bbccf50591dc1e45d88a4692d45e4b98bb2c8444cf0556204224563ff132b4a6b12fd04fd87d5a54fd848a6182dd28a8316d155043465e8bfd8ddbdc5647b30225af021c168096bcb8bcaea6e6816e875ad6d5a08eb8dbb4df51e1e00b06189a1ee7c156e8d2ec95c525c75fb22c7a9a8f09848cc2552f173044d113f7258bc5f4d9313fd1e8f4319e79ac26fa235ea857bdfbdcfb89f75b41158e389b5da98431c8f43f3155ef063cf303bd24097f4d54b63611c0f981fa62064953bdb86549cf84c495d6ca43e62203d3181294eea03c586bf1fd654e2f9ff86aacccb8fba6440dba46ac384b920dd44365e6d3aca9420a5657ff46dedd1a99c35e2b4c87e2185015c335d96bf81c2c874ceb38d8c1a83aa5ff12164b3551e9d45f4c580fae3d61d3928e99b3b72085e1724195c8e2715e482b3b4f8246188b5959e9082c28bde764a3ec73ea6d78102bddb7bcfb3e1177089804daf5967b6c768cef2c87441a62995a23869b4d53980a3071dcdd4cb52f0c0adaf6c40b2246d2091917cfc12ed0bf86b90e0562c7f440bc4f991e8835eb3e053bf8c94c7ed9d142d3b9cc8e340ef657b0f828a7d7da63cc24ef65bc544e53b73e3a2707f6de235951adee427fd182e39fb6ab984ff8807d0c52c2c0aefc5ea024a3de20300a21950e3aa49eb2205f2014b4f7058cb5464a632e40f5f28c8543c6a6472e268d4a45d134bba28282eeb0f9a5bc2d684423a6f13a0b0ae1640d10acdaf762409aae64340ba613d7a60f7b3df8de03fa41962123d5db270c1c71c29e5a85c32c79321724c091f217f2d17d722c31446f188467cbd054a8e942beeee913b5dcc58525f907cbdeb70b167caa742320de10b20f4adb3ac532609eb7686f89a6ed61b9d7fb6326839e7c856ee488254bb19facb854e641c0013e3420f2dd0799f2e0a3d0a703f2ab442747f74495d2a571f91d70c7d43231276519af85009cbcf809b9ca6ed23d7974a425a54c8a1adffc3dbe2de585dc487d4c045e4548becdebdd211c77929818c7a9e03c308918e56ca9ec212bc86ce30c4cae0d5aba1c10381b1afdd1980cb282cee6cbc699a5bc84212a4a6e5f50821058b894bfba7b902e23a1a7d15f6673ca9fb5f9d3eae0c1196623a2b0f922bbe27c33a80ce08c287e0c64ee52da2f7c1f24c6632e0ad9ec93976fef28fad179d40c7e4ac0c450f95bde2266bfb453c26cf90f05e4c8450bc2094cc20131d08d86e1b1058eb0bf6882b7f5114b92ead8f2a4442135f22330d773433c19913c18f4ecb4b0aa241a7b544ce906915d026a7de892d80d76b77512131c8198640f30bcbb3feffc2f9b6920ee6f9a6ff45b864b99fe63c30babda108003fa3c4bbf8a3ea3a02070335e25f2430fc7470d459d674e0b8b17534e1195e01ddd5c10b1105ea2d7f56829525554467b3f04d594eb170b42f5be42d2b3e8028ed712c10dc906d1229df9f0c0bda35244839c1c4d92f1f1ebac24665603e016a42eb434222722c6fe561e87b901011397c8b0fbadb16e02cb63bcc1d781b52342af51811b157eabba0a29d442081320d1b5c06da673fc56fb2f4466807e61a001c957e9bf5ea3d1062fa2cfbfb75c6ca7a1061ce7f4652cf12c43779ec362c45e1635217e01d51f2616bf9087e65d40a56a60ea232e20e7be3232c6655eda6cc140d271b1ab53b0a781c1212c943a973915895432b63bc327ea542f406989e2fdba759ab98df6ea4156d34cb2994bca680f5d62cf4df6c40284b8a58f0fb5aefb64ad88cd56dbab6f0e581efd410239b0c4e15ebbf537969a2c8b4aded45e71c743034716bc5020aac8065b0fcacda1dcfdb9403a826d3c766f2814c0cceb61703a096854baef065020f4e32441d101232bc14c4cf9c102f32edf377d25aaed44b3811ddeaa0e0c00161dc8d20facd01124475e33ade455677093d", 0x1000, 0x1, 0x0, 0x0) getgroups(0x5, &(0x7f0000001700)=[r4, r7, r9, r4, r7]) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f0000001740)={0x3, {{0x2, 0x1, @multicast1}}}, 0x90) r15 = getegid() getgroups(0x7, &(0x7f0000001800)=[r15, r8, r10, r9, r6, r14, r13]) sendfile(r1, r2, &(0x7f0000001840), 0x7) sendmsg$unix(r1, &(0x7f0000001d40)={&(0x7f0000001880)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000001cc0)=[{&(0x7f00000018c0)="cb8c310e34caeb59cc1bfe33b3f6e737c751f840f542ebb5928f08f68a06776964c16b3ffb2ce1c27376ecd62564e947dd3b225105ac19c093968ca79261d5ce692763ac30ffb38c7375", 0x4a}, {&(0x7f0000001940)="8ea8167843304ca21feee8f3c725c9b9ca8f86b48319cc16c262c59991608f5a54101ce68f08cba122bb723e555174a7f06f36171549d44287db1075c52c3e1b8b86120013fc3e6c546420c175ae58040ecbfe971b39481ecb548c05447ea26dd3bfc81bfd4515530127704220b7a1c48e0a59c285391904c6f83003c0bb6504e25ce76f586f231513ed63b6ab484e7ffba72696c09bd994b35287f573f5e46e6a9191c3e39d6ea976f85396acb7258cb4851cb27d0dceacab1f9576bb3b79", 0xbf}, {&(0x7f0000001a00)="da7731e11fb501dff880e736b46fbe6f0449d91b3cea68d3434ad6bb6cb3bd841dab59c703dd2b07881c1f0ecb44ca79567ca864b70eab2d0f96bf8a6c13d2892059c2175e071fb5fd64ff4a5d15767e8e986717416f3d2b3cfdde877942236c583a61705eb3323693f90afd259165019081968bb4a6bef1960742fd78476e5761b76421178a598a7ca6fa11da2e81", 0x8f}, {&(0x7f0000001ac0)="3357194f7f86203485444b683441b8f10eee94f7f3178c9de22e1f832ed421a5a91e3fe354146be6255a95e71a061396bc929caddb7af98311bc2831549c098270c259444a9120ee9c83e7341ca947cececd2db195a9dc2a81ff9cedfbb9715d", 0x60}, {&(0x7f0000001b40)="6a24a10759e1868a8f43d9c6364a4fc6ab80a805e99cfaae23bde77f42b42df4f08239ef4ae42a21f99a2834a4ada8051461fc78bae9f256eb8048eecee4d6f91bcd6f9c5f245ad1eff582eee6e4800480fd1346172d7bcd18ca1d55ad8bd04c29f27881196333fe54fd", 0x6a}, {&(0x7f0000001bc0)="91a80d835af3becc06d5127fba8dd11aa6a16b8a94f5aa09e6e122897bacdfcba4e89161bf7f852c94ea8fd91c3dc1891b1051173de5fdf29756d069d79706d9917ff9393d677ae85a4efe15f8bbf63b0adb05565ab8b01efd718973934abbb0ae75bf629ec753c13899018656511d29df90d42388ebf0bfaf4fd8b3b7669d1d7faf2eaea86b52959df487f6ff1a40630817ebf90521ae21a9246c6fadc3d56fa3d3376c9195e42710824a199a9c9c4c6f64548ca3b1abc5a401ff917fa456d7b2d74308dee5ef9a9233a91ca0c0bef440863db866e8f1ebafcd60c07c110cd2", 0xe0}], 0x6, 0x0, 0x0, 0x20000}, 0x84) close(r0) fcntl$dupfd(r2, 0x11, r0) 00:02:23 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x0) 00:02:23 executing program 3: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000400)='./control\x00', 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={0x0, 0x3ff, 0x9, 0x101, 0x0, 0x1, 0x6, 0x2, {@in6={{0x1c, 0x3, 0x101, @loopback, 0x3e3a}}, 0x0, 0x101, 0x100000001, 0xd98, 0x8001, 0x9278}}, &(0x7f0000000000)=0xb0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={r1, 0x12, "bce1b9a8d280489d5d1978d8cdd1d5832e69"}, &(0x7f0000000380)=0x1a) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) fdatasync(r0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./control\x00') rmdir(&(0x7f0000000200)='./control\x00') setsockopt$inet_buf(r0, 0x0, 0x48, &(0x7f0000000240)="87911b8b62954fe1adebb9a11a372b5c8dfd088e909e7b5cd11a95a7a18ceadaee4384d246c0d9072155896f990b267826380141a1629dd95585cf6ae2f10d8ace41a416ea48e949a91c2376e02ee7ab81ef33468596a0729a086872d859946c43145bf1b03765cf3106a04855a38b7f1f8c7f11a1118e79846faa6e95e689b8f065902b12f06b50e0ca0a910b0600a27df96821901c40db35c2f678a2392a3c0d57879049e0dab87372869642ac09bbee234dd33b3c02fd5922b6b860cf875bd09402401e64b3ca4c69f4b148ea1279e0ae50006f308a50", 0xd8) 00:02:23 executing program 0: getuid() freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) r0 = geteuid() freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r0) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() r4 = geteuid() setresuid(r2, r3, r4) getresuid(0x0, &(0x7f00000000c0)=0x0, 0x0) setresuid(0x0, 0x0, 0x0) setresuid(r5, 0x0, 0x0) 00:02:23 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) getsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="82022e2f66686c653000bdac05c2e4807a749bc521338ae39fb6dc18a52aaa80c30da803a58eeb78df4836c8ed9e9fddfbef21cd81639a5f587f66ab92e3e3418f4166b98bcb41d9aea6"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000240)={r2, 0xa, 0xb2d}, &(0x7f0000000280)=0x8) 00:02:23 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f6669090030e900"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="60eae9a67e48acb2938877f0917f2d5536659c48ada55fba07c5f9c4e646841e5dba3a4506", @ANYRES32=0x0], 0x0) 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) 00:02:23 executing program 2: nanosleep(&(0x7f0000000040)={0x9}, &(0x7f0000000280)) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setitimer(0x1, 0x0, &(0x7f00000000c0)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000480)=0x5, 0x3a6) getpeername$inet6(r1, &(0x7f00000003c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000400)=0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000002c0)={0x0, 0x3f, 0x8000}, &(0x7f0000000300)=0xc) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000340)={r2, 0x1}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000200)={r3, &(0x7f0000000140)=[@in6={0x1c, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x2}, @in6={0x1c, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x2, 0x1ff, @loopback, 0x3}, @in6={0x1c, 0x2, 0x9, @remote={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x2, 0x4}]}, &(0x7f0000000240)=0x10) 00:02:23 executing program 0: r0 = socket(0x6, 0x10000002, 0x67f1c700) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) connect$inet(r0, &(0x7f0000000000)={0x2, 0x1}, 0x10) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x3}, 0xb) connect$unix(r0, &(0x7f0000000480)=ANY=[@ANYPTR64=&(0x7f0000000440)=ANY=[@ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYPTR64], @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES16, @ANYRESHEX=r0]], @ANYRES16=r1, @ANYRES32=r0, @ANYRES16=r0, @ANYRESOCT=r1, @ANYRESHEX=r0, @ANYRESDEC=r1, @ANYRESOCT=r1, @ANYRESHEX], 0x9) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0xd59, 0xfffffffffffffffb, 0xfffffffffffffffc}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x9}, 0x8) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000380)=0x81, 0x4) shutdown(r0, 0x0) 00:02:23 executing program 1: r0 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) freebsd11_stat(&(0x7f0000000300)='./file2\x00', 0x0) faccessat(r0, &(0x7f0000000280)='./file4\x00', 0x0, 0x0) open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x8200, 0x0) rename(&(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000380)={0x0, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={r2, 0xe, 0x3}, &(0x7f0000000200)=0x8) 00:02:23 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1011, &(0x7f00000000c0)=0x8, 0x4) 00:02:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = shmget(0x1, 0x600000, 0x200, &(0x7f00009ff000/0x600000)=nil) shmat(r1, &(0x7f0000aa5000/0x4000)=nil, 0x1ffd) setsockopt$inet_buf(r0, 0x0, 0x42, &(0x7f00008e2fba)="958e3929", 0x4) 00:02:23 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r2, r3, 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) 00:02:23 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast1=0xe0000002, @loopback}, 0xc) dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000100)=[@in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r1, 0x4e080000}, &(0x7f0000000200)=0x8) sendmsg(r0, &(0x7f0000000a80)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, 0x10, 0x0, 0x0, 0x0}, 0x0) 00:02:23 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000240)={0x0, 0xc6, "79fa50cb75956f7ad2bacc442ff1692ab74087804afe7b2abb9888c969fd8f07c0ded4cbba9d50275b0f1868071958b5878fc986534e24cde7775d79b0c96e3fcddbedf5bdc97c83ec20909dce9f52ca829e0bb3cfd5f7c133953e40ea49dc44d5e1b58c40d5223005d3782b1ef907303f179197f880249f31bc276ff7c297ff63391ca7ab7e0aebd162cf0d73ac3dfef05a669e996fd36ca9648f321a6176e4aa93632f672564db5546dc85480f714d585ac4bfdeb9d90248eb0433122a3dee35b24c3b237b"}, &(0x7f0000000040)=0xce) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r3, 0x1}, &(0x7f0000000140)=0x8) fcntl$lock(r2, 0xd, &(0x7f00000004c0)={0x3, 0x2, 0x5, 0x100000004}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000340)={r3, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000380)=0x10) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x3, 0x2, 0x3, 0x1000300010005}) 00:02:23 executing program 2: r0 = socket(0x1, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x6c, 0x4) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000180)='F', 0x1}], 0x1, 0x0}, 0x0) shutdown(r0, 0x2) 00:02:23 executing program 0: setreuid(0x0, 0xee00) getresuid(0x0, 0x0, &(0x7f0000000180)=0x0) setresuid(0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x200, 0x0) setuid(r0) setresuid(r0, r0, r0) chown(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 00:02:23 executing program 3: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c) r1 = shmget(0x0, 0x4000, 0x20, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) shmctl$SHM_UNLOCK(r1, 0xc) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080)=0x6, 0x4) r2 = socket(0x2, 0x3, 0x4) getsockopt$sock_int(r2, 0xffff, 0x200, 0x0, &(0x7f0000001380)) 00:02:23 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) write(r0, &(0x7f0000000040), 0x10042) ppoll(&(0x7f0000000000)=[{r0, 0x40}, {r0, 0x2080}], 0x2, &(0x7f0000000080)={0xffffffffffffc2e8, 0x4af3ad0000000000}, &(0x7f00000000c0)={0x9}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x2a, &(0x7f0000000100)=0xb3, 0x4) 00:02:23 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x8000001, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x30, &(0x7f0000000000), 0x2) 00:02:24 executing program 1: __getcwd(&(0x7f0000000040)=""/50, 0x32) accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x1c) r0 = socket$inet(0x2, 0x0, 0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c) accept4$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8, 0x20000000) r3 = socket$inet(0x2, 0x6, 0xa2) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x2, 0x6}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r4, 0x5, 0x5, 0x1}, 0x94) accept$inet(r3, 0x0, &(0x7f0000000240)) poll(&(0x7f0000000200)=[{r1, 0x2}, {r0, 0x18}, {r2}, {r0, 0x10}, {r3, 0x80}], 0x5, 0x1) 00:02:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_icmp(0x2, 0x2, 0x1) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) fchmod(r0, 0x40) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000100)='dctcp\x00', 0x6) r3 = fcntl$dupfd(r0, 0x0, r0) faccessat(r3, &(0x7f0000000180)='./file0\x00', 0x2, 0x300) setsockopt$inet_mreqsrc(r3, 0x0, 0x49, &(0x7f0000000040)={@multicast1}, 0x26c) sendmsg$inet_sctp(r3, &(0x7f0000001940)={&(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0}, 0x0) sendto(r1, &(0x7f0000000200)="59e5a4967bfc9902dab8488523b4181fd0a6c0839a5f321015614c4fddc00d7f2e3d99d2531dcb93cd4e935e72106a5b118408516e0a370d642250a156b9c55056bb65c805383bf4b990d7e9389332ee9e9c5e09f8ab7a977b65bf6fb1ca2ef85c26cdc294ee33bcf54412c4e64f379f9af6333a8562d480fe56b3e623bea1399a9072e708e1d580b164e605292793ad5addb3f1b085b904829ac7f19bc10df3815870aff3c1a7aa4cb32c3b2d1acf26bb840f5b10e1f1e653ef66d4bb1cd0844b5bdc7c1d1d4ea080", 0xc9, 0x1, &(0x7f0000000140)=@un=@abs={0x1, 0x0, 0x1}, 0x8) bind$inet(r3, &(0x7f0000000080)={0x2, 0x2, @rand_addr=0xfe}, 0x10) 00:02:24 executing program 2: mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) 00:02:24 executing program 0: r0 = socket(0x2, 0x1, 0x20080000002) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x881}, 0x0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:02:24 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/../file0/file0\x00', &(0x7f0000000100)='./file0/../file0/file0\x00') __getcwd(&(0x7f0000000200)=""/149, 0x95) 00:02:24 executing program 0: mprotect(&(0x7f0000128000/0x2000)=nil, 0x2000, 0xfffffffffffffffa) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x30000000) r1 = accept4$inet(r0, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000300)=0x2b, 0x30000000) sendto$inet(r0, &(0x7f0000000200)="f1ec307286d86a6e688b61b7ba273a0586b19f40d031d036b6ed2a8cf12adffd5aba25f870aae7bcaddaf13d5077fad292ece82d740a86ee6578d4be79919a531f822c8a7bf11816b8237a7b1d39b30406c01a071f2281ed0531a53833afced0a106", 0x62, 0x4, &(0x7f0000000280)={0x2, 0x1, @loopback}, 0x10) accept4$inet(r1, &(0x7f0000000340)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000380)=0x10, 0x20000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet(0x2, 0x1, 0x1000000004) setsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000500)={'accf_http\x00', "3413e3fa9c9d0cb3d45a079bfd10c191d48c0876350061dbcf3bfa3082b0cb7bbcffc8dc0f3d5b161b8efdd8555d2eca5c445537b80d89480cd494e5313aad0b267ffec16ca6680dc420da1d7daf2c108389872e6e282a09841d80025a606ad5e5f25f4c11d2d04bfe9f641f1af2d08666d1539588469364db86588c0f0f35a25c8c6d394f920fad8737afca7c879fa74b760b5f2af8b80ea96156ceac08fd6403e7ed1f7d867f1019075e65e62b4beacdda773efee6740782bb3b04d57a731c0b02a89315502141bda1bb77d8accf336a0e7298395ac1e538c0c5b42b7d15e807e3c537ac4a4c783511a93a0b2f6026"}, 0x100) socketpair(0x10, 0x10000002, 0xab, &(0x7f00000003c0)={0xffffffffffffffff}) r4 = socket$inet(0x2, 0x2, 0x0) msgget$private(0x0, 0x14) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x1, @loopback, 0x20}}, 0x0}, &(0x7f0000000140)=0x84) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000400)={r5, 0xffffffff, 0x5}, 0x8) socket$inet(0x2, 0x0, 0x4) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f0000000040)="e1ff125c", 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000000000)=0x7ff, 0x4) 00:02:24 executing program 3: setreuid(0x0, 0xee00) getresuid(0x0, &(0x7f00000000c0)=0x0, 0x0) setresuid(0x0, r0, r0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) setresuid(0x0, r0, 0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000440)) semget$private(0x0, 0x3, 0x41) 00:02:24 executing program 1: socket(0x1, 0x1, 0x1ff) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x800, "74a15c67ccad242803084ac39990048e"}, 0x14) sendto$unix(r0, 0x0, 0x0, 0x20081, &(0x7f0000000080)=@abs, 0x8) 00:02:24 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x93f300000}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x0, @multicast1}}, r1, 0x6, 0x6, 0x94, 0x7, 0xfffffffffffffffb, 0x2cf6}, 0xa0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000440)={@in, 0x0, 0xee94}, 0xa0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:02:24 executing program 3: r0 = open(&(0x7f0000000180)='./file0\x00', 0x202, 0x0) ppoll(&(0x7f00000001c0)=[{r0, 0xbcff871b24761f42}], 0x1, 0x0, 0x0, 0x0) r1 = msgget$private(0x0, 0x100) msgctl$IPC_RMID(r1, 0x0) r2 = open(&(0x7f0000000280)='./file0\x00', 0x80000000000206, 0x0) pwritev(r2, 0x0, 0x0, 0x6d998) 00:02:24 executing program 1: ppoll(&(0x7f0000000180), 0x0, &(0x7f00000001c0), 0x0, 0x0) 00:02:24 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x0) accept$inet(r1, 0x0, &(0x7f0000000040)) 00:02:24 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000200)={0xf, 0x10001, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={r1, 0x7fffffff}, &(0x7f0000000040)=0xfffffffffffffd23) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r2, 0x80000001, 0x400000000000}, 0x8) r3 = dup(r0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000100)={r2, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x8006, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r3, 0x84, 0x8002, &(0x7f00000003c0)={r2, &(0x7f0000000340)=[@in6={0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x6}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @broadcast}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @multicast1}]}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x2, 0x1ff, @local={0xfe, 0x80, [], 0x0}, 0x4}}, r1, 0x1, 0xffff, 0x100, 0x2f, 0x2, 0x80000000}, 0x98) 00:02:24 executing program 0: semget$private(0x0, 0x0, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) semop(0x0, &(0x7f0000000000)=[{0x4, 0x2, 0x1800}, {0x7, 0x0, 0x800}, {0x7, 0x80000000, 0x800}, {0x0, 0x1, 0x800}, {0x5, 0x100000001, 0x1000}, {0x0, 0x800, 0x800}, {0x2, 0x5, 0x1000}, {}], 0x8) 00:02:24 executing program 0: r0 = socket(0x1, 0x10000000, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x748f, 0x8001, 0x1a00, 0x849a, 0x1000, 0x0, 0x2, 0x7, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000200)={r1, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)={r1, 0x6, 0x6, 0x8001, 0x9, 0x7, 0x4, 0x101, {@in={{0x2, 0x0, @multicast1}}, r1, 0x5b, 0xfffffffffffffffb, 0x568, 0xe15, 0x4}}, &(0x7f0000000300)=0xb8) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x7, 0xa00000000000, 0x81, 0xffff, 0x8, 0x7fffffff, 0x716, {@in={{0x2, 0x1, @loopback}}, 0x0, 0x7, 0x7fffffff, 0xffffffffffff7fff, 0x20f43d3d, 0x5}}, &(0x7f00000000c0)=0xb8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xe, 0xfffffffeffffffff}, &(0x7f0000000140)=0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r3, 0x0, 0x9, 0xffffffffffffffff, 0x392) 00:02:24 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x93f300000}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x0, @multicast1}}, r1, 0x6, 0x6, 0x94, 0x7, 0xfffffffffffffffb, 0x2cf6}, 0xa0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000440)={@in, 0x0, 0xee94}, 0xa0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:02:24 executing program 0: r0 = socket$inet6(0x1c, 0x5, 0x2) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x20}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)={r1, 0x68, "d65a31d5757fcf41993f97927f25bdde7fd0b512b4b3233b74fb2df420ea8b0b10b74e73788f3655438e2723ee4d2bfaf0af16f2948ca1184f680e4fb24c4f680ad4912b1aed7954f5a78dfcb152e2d5c44c56f3ff216697dae56039c0a81ec743c6accef8a012db"}, &(0x7f0000000180)=0x70) clock_settime(0x0, &(0x7f0000000000)) bind(r0, &(0x7f00000001c0)=@un=@abs={0x1, 0x0, 0x3}, 0x8) clock_settime(0x0, &(0x7f0000000040)={0x9}) 00:00:09 executing program 3: r0 = open(&(0x7f0000001140)='./file0\x00', 0x100000, 0x100) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000001180)={0x0, 0x1000, "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"}, &(0x7f00000021c0)=0x1008) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000002200)=r1, 0x4) r2 = open(&(0x7f0000000040)='./file1\x00', 0x304, 0x100) accept$unix(r2, &(0x7f0000000100)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x10008, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x410, r3, 0x3f) fcntl$lock(r3, 0xb, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000100000001}) 00:00:09 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@in6, &(0x7f0000000200)=0x1c, 0x30000000) accept$inet6(r0, 0x0, &(0x7f0000000240)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="faffffff09000000820100000000010002000000"], &(0x7f0000000000)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)={r2, 0x1c29, 0x6, [0x2, 0x8, 0x7, 0x6, 0xbf, 0x6]}, 0x14) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x5}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=[@dstaddrv4={0x10}], 0x10, 0x20000}, 0x1) 00:00:09 executing program 2: getrlimit(0x0, &(0x7f00000001c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000280)={0x0, &(0x7f0000000200)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000300)={r1, 0x9}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)=ANY=[@ANYBLOB="02004e20e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000100000084ccd900"], &(0x7f0000000100)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x10000, r2}, &(0x7f0000000180)=0xc) r3 = semget(0x0, 0x0, 0x0) semget(0x3, 0x20001000004, 0x410) semop(r3, &(0x7f0000001640)=[{0x3, 0x70, 0x1800}, {0x3}], 0x2) 00:00:09 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0x8) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x400000000101) 00:00:09 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semget$private(0x0, 0x2, 0x82) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_mreq(r1, 0x0, 0x275b6193ef5d8d36, &(0x7f0000000000)={@loopback, @multicast2}, 0x8) semop(r0, &(0x7f0000000100)=[{0x3, 0x7bcd, 0x1800}, {0x7, 0x840, 0x1000}, {0x1, 0x1}, {0x3, 0x9, 0x1800}, {0x7, 0x6, 0x1800}, {0x0, 0x1000, 0x1800}], 0x6) 00:00:09 executing program 1: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000000)='./file2\x00') setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x1816721f, 0xff, 0xbeb, 0x2, 0x7fffffff, 0x9, 0x7f, 0xbd3a, 0x4, 0x6c, 0x1}, 0xb) 00:00:09 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10) write(r0, &(0x7f00000001c0)="4d690c85c5", 0x5) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x5}, 0x8) shutdown(r0, 0x2) 00:00:09 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000240)='./file0\x00') chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f00000000c0)=""/85, 0x55) 00:00:09 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(r2, &(0x7f00000005c0)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x12, &(0x7f0000000540)={0xcfc5}, 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r8 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x400000000) mkdirat(r6, &(0x7f0000000180)='./file0\x00', 0x400000024) mkdirat(r8, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r8, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:09 executing program 1: freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000280)={0x0, 0x100000000, 0x4, 0x6, 0x7, 0x7}, &(0x7f00000002c0)=0x14) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000340)={r1, &(0x7f0000000300)=[@in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000400)=0x10) select(0x11b, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000100)) select(0x40, &(0x7f0000000000)={0x100, 0x6, 0x800, 0x2, 0x7b2, 0x3, 0xfffffffffffffffc, 0x7}, &(0x7f0000000080)={0x7, 0x80, 0x100, 0x10001, 0x1cf6, 0x3, 0x1, 0x2}, &(0x7f00000000c0)={0xfffffffffffffeff, 0x2, 0xd50, 0xc0, 0x7fff, 0x8, 0x1000}, &(0x7f0000000140)={0xfff, 0x4}) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) 00:00:09 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8) clock_nanosleep(0x4, 0x0, &(0x7f0000000000)={0xe7, 0x8001}, &(0x7f0000000040)) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000000380), 0x4) 00:00:10 executing program 0: munmap(&(0x7f000071c000/0x1000)=nil, 0x1000) r0 = socket$inet_udplite(0x2, 0x2, 0x88) read(r0, &(0x7f0000000000)=""/240, 0xf0) 00:00:10 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xd, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={r1, &(0x7f00000000c0)=[@in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140), 0x10) 00:00:10 executing program 3: syz_emit_ethernet(0xef, &(0x7f0000000040)="591b34a778e8908c40611670fa6bfab665a635bc39444ab8f1ce5f4c6c978e3eca7895b1e57e81bc712c1a9358fda2acf776c9e9383f5d9020fdd9fe05659cf944902399f9dad9007326393436c7420c4a4d49c9d5d5a497d8fde1658cbcdfbc002ef737be9b3588b4f8e095f75e3c06fce630a57fbff93315d1830cfcc350f7182e6639c9fed2b79071c60abf51196069f367c8207736ff4d851ce9cbe5dc17a3dc1d9bd06346c05023af4ae876e3487ba6b33f839edc06149a4c6a1a444923c7066ff4b45b5c2893c66008553feb9c36920480b76dc2048dcb9043235510ee22d26440c3d01107c8f4ce1bd0e655") open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8000000) 00:00:10 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xd, &(0x7f0000000000), 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000000c0)=0x10) sendto$inet6(r0, &(0x7f00000001c0)="e95c4440daf1144605bd7c6043c68d05ce25efdfdb501b3802044443885d71f5404a3c62dee1afc3cfa7ebb5f9ac7ce389867a7a38f344ff855ee788e962dc3008e4b4714c2eb138a62abd6db9fa9082a5801e69633bbd7bca52d56d5309ba512b42492420c477fe367f7f842b108e64e3bfe963bac457501970ab", 0x7b, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000140)={r1, 0x1f, "db1c2a47797e64ed1103bc777672fa07699de506cfbb38b4ee35b576617971"}, &(0x7f0000000180)=0x27) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r1, 0xfffffffffffffff7}, 0x8) 00:00:10 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getpeername$inet6(r0, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c) sendto$inet(r0, &(0x7f00000003c0)="993bc9158008ad53a1ab4456657b139e15b4af846d06875fa8582ecfe4b6d0b44e71dd0ff67cb282e431c18ab8e7aa2bf4329bc29483139100a5a00b32a6779c7cd23881c1861cf7f254c4101f49920f4f2eaf7b9922d4c2f189f1e68ad0777946b3de0ef6760b244da448b4ec0b073e3efde60c2d25d2f1077f7e0728f694800f59713bf985f9cd3ebc2f48dcb7821f084cfd716d0c60e5a6c0734fad9f1528ef700c53397b094013a6d4c41b53c6516d6f5811236e293f789d", 0xb5, 0x1, &(0x7f00000002c0)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0xac1a33283e76407f) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x400, 0x0, &(0x7f0000000040)) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:10 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = semget$private(0x0, 0x3, 0x100) __semctl$GETNCNT(r1, 0x0, 0x3, &(0x7f0000000080)=""/84) setsockopt$inet_opts(r0, 0x0, 0xb, &(0x7f0000000080), 0x0) accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) r2 = getuid() setuid(r2) 00:00:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc00, 0x1a1) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x6, 0x101}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x7fff}, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket(0x2, 0x3, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r2, 0x2) 00:00:10 executing program 2: mlock(&(0x7f0000d11000/0x1000)=nil, 0x1000) r0 = shmget(0x0, 0x4000, 0x424, &(0x7f0000d0e000/0x4000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', 0x0) mprotect(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x1) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) syz_emit_ethernet(0xc1, &(0x7f0000000040)="63ffe2968885d63319015414eaee2a7956502c8e9f709693cbd90184c3326fcae789b2585dddb1647071b9b22123050a85c129b6e536d6ec598baf2d35e9948457f07d2970d503262f04de7490942bd7760abeea3bb7690fe817cf30c5f02d1990182c0ce2cde681522ae1f6b81ae0e9acfc71188789a3770d649feb89ff0d593407c527fb48ede4241a0b1a3140e8ad1b2f45ebb75b1a6864fcbb446d39e0f991bb482a89565f064dcd463dfe74fa9984e46fb69af12d0bf9d17a24db820b2f93") 00:00:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) recvfrom$inet(r0, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:11 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="6706d1651057fab8de3d939b958ad4a263bf92861997b1affce2ced13a2fcff7aada9aa113236a384ec9151ca2b2e2f96d884d58bf8c95667de46359b2765798bb987d22da44231e4376f8564885e022caea61c60eb4c38342986d18dd33881376af8d3fc30ff944358f39a5ed62045b4593cc937aada46863b9fdca04b608f5da99f13be330958c4fc8ce2b4903b663e66ffbb4e7c4f97ac9eef77339c226cf701357ef10fd968ec7c65d430f454386e8e66416281adee4fb1cb3a2025c823a774a", 0xc2}], 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @empty, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @rand_addr=0x612, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast1, @rand_addr=0x9, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000001c0)={@multicast2=0xe0000001, @remote, @loopback}, 0x2d7) 00:00:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x8000000000005, 0x84) r1 = accept4(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c, 0x20000000) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000140)='vegas\x00', 0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000000)=0xe5f13aac72445e3f) 00:00:11 executing program 2: mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x7fff, @remote={0xfe, 0x80, [], 0x0}, 0x2}}, r1, 0x8000, 0x2, 0xa, 0x1, 0x5, 0x40}, &(0x7f00000001c0)=0x98) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={r1, 0xffffffffffffffe1}, &(0x7f0000000240)=0x8) r4 = socket$inet(0x2, 0x3, 0x9) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000280)={r1}, &(0x7f00000002c0)=0x8) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000340)={r3, 0x2, 0x1, 0x3f, 0x100000001}, &(0x7f0000000380)=0x18) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000003c0)=0x9, 0x4) getsockopt$inet_mreqn(r4, 0x0, 0x9, &(0x7f0000000400)={@multicast1, @local, 0x0}, &(0x7f0000000440)=0xc) setsockopt$inet_mreqn(r4, 0x0, 0x0, &(0x7f0000000480)={@rand_addr=0x6, @loopback, r9}, 0xc) r10 = dup2(r7, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r10, 0x84, 0x15, &(0x7f00000004c0)={r8, 0x2}, 0x8) accept$unix(r6, &(0x7f0000000500)=@file={0x0, ""/108}, &(0x7f0000000580)=0x6e) getsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f00000005c0), &(0x7f0000000600)=0x4) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r10, 0x84, 0x15, &(0x7f0000000680)={r3, 0x2}, &(0x7f00000006c0)=0x8) preadv(r10, &(0x7f0000000940)=[{&(0x7f0000000700)=""/245, 0xf5}, {&(0x7f0000000800)=""/90, 0x5a}, {&(0x7f0000000880)=""/72, 0x48}, {&(0x7f0000000900)=""/35, 0x23}], 0x4, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r12, 0x84, 0x1a, &(0x7f0000000980)={r8, 0x6}, &(0x7f00000009c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r10, 0x84, 0x2, &(0x7f0000000a00)={r1, 0x6, 0x101, 0x6, 0x10001, 0x1}, 0x14) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r12, 0x84, 0x15, &(0x7f0000000a40)={r5, 0x2}, &(0x7f0000000a80)=0x8) sendmsg$inet6_sctp(r12, &(0x7f0000000cc0)={&(0x7f0000000ac0)=@in6={0x1c, 0x1, 0x4, @loopback, 0xe91}, 0x1c, &(0x7f0000000c00)=[{&(0x7f0000000b00)="d664fccad6e99d2c15e3183ff7737bd3ce6c28cb15d105e2c2c47e1f6cdcd14054864169638ead1b5a8f036b8212b9cc62ac30c00c4aeb3e89d88efefbd48db07128223a36bbb83fe08748d92d6de5641122fecb0c7e5703e68d7fb2961103c96f78e543b3b1a6d645615cd614474d20df9fa04e", 0x74}, {&(0x7f0000000b80)="9dfb748322f4760f87040a0c472e1f344523589b6f26edae344223af19f07ef1ad0d82fba92cff2206131f9792965121f73f6f41606051c3cf207e090c9187d9ea1dfb0913360011160202c09f9bc00352a36b23ca1e1cd6d7a4a2fc966b74ffb4541310fcde8500954d07ef0fcd01ea", 0x70}], 0x2, &(0x7f0000000c40)=[@prinfo={0x14, 0x84, 0x7, {0x2, 0xffffffff}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x3f}}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x20, 0x1, 0x6, r8}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @init={0x14, 0x84, 0x1, {0x622, 0x10001, 0x48755282, 0x3}}], 0x74, 0x20080}, 0x4) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000d00)={r1, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r11, 0x84, 0xf, &(0x7f0000000d40)={r13, 0xffffffffffffffe1, 0x5}, &(0x7f0000000d80)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r12, 0x84, 0xe, &(0x7f0000000dc0)={r2, 0x5}, 0x8) r14 = semget(0x3, 0x0, 0x40) semop(r14, &(0x7f0000000e00)=[{0x7, 0x2, 0x1800}, {0x0, 0xe84, 0x1800}, {0x2, 0x0, 0x800}, {0x1, 0xfffffffffffffffb, 0x1800}], 0x4) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r11, 0x84, 0x26, &(0x7f0000000e40)={r3, 0x1ff}, &(0x7f0000000e80)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r10, 0x84, 0x29, &(0x7f0000000ec0)={r5, 0x1}, &(0x7f0000000f00)=0x8) 00:00:11 executing program 1: setitimer(0x0, &(0x7f0000000740)={{0x0, 0x80000000}, {0x0, 0xcb7}}, 0x0) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000040)={0x0, 0xc9, "02e369ed2fa77fbb7b7d77c2f02198efc030628599bb8e9bda46f28c4fc84a2fb26d123f661bda39aa4aa702e73e9c828405b4914505d32bead88360f6df704662521400ffcead9759c998b4096bda9cbc51400b175050bded160bc847d36590a3fac15a3bc4f6d0e4689c720755b8b958c012f1ab940041836d27ce34e70e8b08eb88c475159282f3295747a46f4f51214153cd5036df891d48a2697af07ba9254135ce60342c2bc773f76fc0e0422aee3a54043c85d4046adfb5d75b1d429615da1f0db9303b7e2c"}, &(0x7f0000000140)=0xd1) msgget$private(0x0, 0x300) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x3, 0x54, "0752f5e588eb6553098a9ce36f466ef33f0aa7c9287ee2ae3ac55618a7d9fbd27d1a42def6a7d72221854a3c5c06af0881f0ca992532d2a175c791c97030f30a491182da3a47476f030544a42c7edcf06a8f46f6"}, 0x5c) 00:00:11 executing program 0: r0 = socket(0x11, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfffffffffffffffc, 0x0, 0x0) 00:00:11 executing program 3: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000540)='./file0\x00') open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x20000, 0x2) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000080)='..', &(0x7f0000000000)='../file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000880)='./file0/file0\x00', 0x200, 0x0) 00:00:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100211, 0xfffffffffffffffc) lseek(r0, 0x0, 0x6) 00:00:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)={0x357, [0x0]}, &(0x7f0000000140)=0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x7, 0xf, 0x8, 0x7}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x9, 0x1, [0xfff]}, 0xa) 00:00:11 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x8006, &(0x7f0000000200)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}}, 0x0) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:11 executing program 1: setreuid(0x0, 0xee00) r0 = msgget(0x3, 0x0) msgctl$IPC_RMID(r0, 0x0) 00:00:11 executing program 0: r0 = socket(0x1d, 0x10000005, 0x0) recvfrom$inet(r0, &(0x7f0000000140)=""/75, 0x4b, 0x40000, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0xd, &(0x7f0000000000)={0xff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 00:00:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet(0x2, 0x5, 0x1) setsockopt$inet_buf(r0, 0x0, 0x0, 0x0, 0x0) 00:00:11 executing program 2: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0xffffffffffffffe3) ppoll(&(0x7f0000000100)=[{r0, 0x16}], 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) connect(r0, &(0x7f0000000300)=@un=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f00000002c0)=0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="360000e05b27a5275500e1630e0965a08cf40000fad79fd91ce8f95956883138bd2161494984087b0f060000000000005c148960dcbf7c9cb24b9639fd496da8ef1e6aed8926612881d3604c675ee378a5cbefc47a2b029842b055ebc7a8c1255ff9e89f673641100f3367b3ee138bb3ea834d6a3e8533cf18fdec086cd32748e205db46ce049b0ceb82ba351b52ebb8adc88f06061c1c83232f91723212d3dbcc6075"], &(0x7f0000000040)=0x3e) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={r1, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000001c0)=0x10) 00:00:11 executing program 1: freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r0) setgid(r0) 00:00:11 executing program 0: r0 = open(&(0x7f0000000100)='./file1\x00', 0x8000, 0x10) symlinkat(&(0x7f00000000c0)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000180)='./file1\x00', 0x0) fdatasync(r0) chdir(&(0x7f0000000040)='./file1\x00') setuid(0xee01) mkdir(&(0x7f0000000000)='./file1\x00', 0xa0) renameat(r1, &(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, 0x0) __getcwd(&(0x7f0000000280)=""/85, 0x55) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x40, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000300)={r2, 0x7fc}, &(0x7f0000000340)=0x8) 00:00:11 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000140)="db", 0x1) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept4(r0, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10, 0x20000000) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, 0x0, 0x0) 00:00:11 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x385e) open$dir(&(0x7f0000000000)='./file0\x00', 0x8649, 0xc8) chdir(&(0x7f0000000040)='./file1\x00') r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3) 00:00:11 executing program 1: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000000000)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) fchmodat(r0, &(0x7f0000000240)='./file0\x00', 0x20) freebsd11_fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_nanosleep(0xf, 0x0, &(0x7f0000000640)={0x5b0, 0x27e7}, &(0x7f0000000680)) chown(&(0x7f00000000c0)='./file0\x00', r1, r2) faccessat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x1100) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0x76) symlinkat(&(0x7f00000006c0)='./file0/file0\x00', r0, &(0x7f0000000700)='./file0\x00') setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000001c0)={r3, &(0x7f0000000180)=[@in6={0x1c, 0x0, 0x2a, @local={0xfe, 0x80, [], 0x0}, 0x5}]}, &(0x7f0000000200)=0x10) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000600)='./file0\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x6, 0x2000, 0x2, 0x4, r3}, &(0x7f00000002c0)=0x10) 00:00:11 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r0, &(0x7f0000000140)="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", 0x1000) read(r1, &(0x7f0000002140)=""/107, 0x6b) write(r0, &(0x7f0000000040)='!', 0x1) write(r0, &(0x7f0000001140)="0b602fd21d358b50cf636ebce5e149c5851542b7c4ad419125e3f7909c3b128d833a6f2498e8bd746fbe93e7168d00bfedf32db24471940dd63ec6b58f17a9083933a43fe43e41db2ef568d0a6042ebe5da351780f5649d43e2b828d748309b746407e0791d88a48b7a6c3", 0x6b) munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) msync(&(0x7f0000f17000/0x4000)=nil, 0x4000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mlock(&(0x7f0000c7e000/0x1000)=nil, 0x1000) 00:00:11 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_int(r0, 0x0, 0xb, 0xffffffffffffffff, 0x1) 00:00:11 executing program 2: 00:00:11 executing program 1: select(0x40, &(0x7f00000006c0)={0x0, 0x0, 0x6, 0x9cd1, 0x2, 0x1, 0x8}, 0x0, 0x0, &(0x7f0000000700)={0xa, 0x598e7aec}) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup(r0) accept4$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000ddff000000000013000d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f00000000c0)=0x6e, 0x0) getpeername$inet(r1, &(0x7f0000000340)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000380)=0x10) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000640), &(0x7f0000000680)=0xfffffffffffffddb) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000440)={0xfa, 0x6, 0x800, 0x3, 0x6, 0x2, 0x102, 0x3, 0x0}, &(0x7f0000000480)=0x20) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000580)={r2, &(0x7f00000004c0)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x3ff, @remote={0xfe, 0x80, [], 0x0}, 0x100000000}, @in6={0x1c, 0x1, 0x7ff, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffe}, @in={0x2, 0x0, @rand_addr=0x5fb}, @in6={0x1c, 0x0, 0x101, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffe}, @in6={0x1c, 0x0, 0x1ff, @empty, 0x84}, @in6={0x1c, 0x0, 0x9, @empty, 0x8}]}, &(0x7f00000005c0)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x100000001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000003c0)={0x7, 0x4, 0x100, 0x2, 0x4, 0xffffffff, 0x3, 0x9, r2}, 0x20) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e2381000000fe8000000000000000000000000000bb060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="02000000000e0000040000000800000008000100"], &(0x7f0000000280)=0x98) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000400)={'rack\x00', 0x100000000}, 0x24) getsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f00000002c0), &(0x7f0000000300)=0x10) fcntl$getflags(r0, 0x1) 00:00:11 executing program 3: socket$inet6_sctp(0x1c, 0xfffffffffffffffd, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) 00:00:11 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) fcntl$getflags(r0, 0x3) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000000)={r1, 0x4, 0x2, 0x1, 0x1}, &(0x7f0000000280)=0x18) connect$unix(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x13, &(0x7f0000000040)={r1}, 0x8) pipe2(&(0x7f0000000080), 0x4) 00:00:11 executing program 2: syz_execute_func(&(0x7f0000000000)="3666440f50f564ff0941c344ee9dc01497f542f542b0796e0266420fe2e33edb11aa6114f241d1e7d3196f") socket$inet_udp(0x2, 0x3, 0x0) 00:00:12 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) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000002c0)={r1}, 0x8) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x1f3ca38ba3d117ef, 0x401) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000080)={r1, &(0x7f00000001c0)=[@in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x0, 0x6, @loopback}, @in={0x2, 0x0}, @in={0x2, 0x0, @loopback}, @in6={0x1c, 0x3, 0x7, @loopback, 0xffffffff}, @in6={0x1c, 0x2, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x7}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000140)=0xfffffffffffffea9) r2 = open(&(0x7f0000000040)='./file0\x00', 0x20040, 0xf1f8931068e625d8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000180)={r1, 0x8}, 0x8) 00:00:12 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="92022ef3"], 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1202, &(0x7f00000000c0)={0x0, 0x3}, 0x8) 00:00:12 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82027bdaac23014e56ca"], 0x1) 00:00:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x2) 00:00:12 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYBLOB="02000000ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000852a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) recvfrom(r0, &(0x7f0000000000)=""/34, 0x22, 0x82, &(0x7f0000000040)=@in={0x2, 0x1, @multicast1}, 0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0xf, 0x8}, &(0x7f0000000340)=0x8) 00:00:12 executing program 3: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r1, 0x8, 0x0, 0x800, 0x5, 0x80000000}, &(0x7f00000001c0)=0xa0) sendmsg$inet6_sctp(r0, &(0x7f0000001400)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0}, 0x900) 00:00:12 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1200, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) 00:00:12 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x1, 0x12, r1, 0x0) 00:00:12 executing program 1: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x0) mknodat(r1, &(0x7f0000000280)='./file0\x00', 0x1012, 0x3) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00') write(r1, &(0x7f00000002c0)="ee85b3cf0200000000000000c6881eaeeb5985e64fc10f593ed241bf83f7e9c3ec1789a07ae91fd3cee75646871df9ccb2fd8569a4a1e9e8121aa00e66d29a6988e0b4ac1b235b451f9a6e4283ee4c4568b8bfa5681a00ba55af2131715f18aa9afff80aa618961a8145e573ff7ff3a65d650a0ff4637d328a93057db07d829b825108bd02df92f762bd08f4dac4d75738fde04fa7bb7b02a47f8eb4bc49144187470f091bca7f243ef1511d65d20fb4996b40ee937ba96ad1b901db0946b8d68508ca312376b7e8d97b935297bed5", 0xcf) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000140)=0x4) write(r0, &(0x7f00000000c0)="6a5b5de789dabd9c750e49c08062b6d64231882752e3fd97972d61145f71e710a4a92c5a78b4798e1328bba2c3c17af7ed2ca42889f0b3c5b7203b5f08bcde1919b9110b270951c7d2ac8d4bb103800bec0a8304367ed2670cae6d6a41", 0x5d) 00:00:12 executing program 1: freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x30000000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080)=0x6, 0x4) open(&(0x7f0000000140)='./file0/file0\x00', 0x300, 0x0) 00:00:12 executing program 0: mprotect(&(0x7f00005ac000/0x1000)=nil, 0x1000, 0x4) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x105) utimensat(r0, 0x0, &(0x7f0000000080)={{0x4000000000002000}, {0x0, 0xfffffffffffffffd}}, 0x0) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x50, 0x3}, {0x3, 0x5}}, 0x200) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000100)='vegas\x00', 0x6) 00:00:12 executing program 1: getpeername$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffffe) r0 = socket$inet(0x2, 0x7, 0x5) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x8000, 0x0, 0x6, 0x7, 0x7, 0x1, 0x5, {@in={{0x2, 0x2}}, 0x0, 0x7ff, 0x3ff, 0x10001, 0x7, 0x80000000}}, &(0x7f00000000c0)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x3b, r1}, 0xc) 00:00:12 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0xf9, "2368b78e7ca1322ffdd4294cf8438c1159911a735c3c55be359f17a3beed34f4598605732c35f7942e059576e1e93d3fe44dd9b94bb16a134be1c4ab1fb1ab3de1c4bd24dac29a7c37a8da586689bc92db4785631d6a076ceab831047da9a2d46e5b3d2f558c015547907f1f21d28121ae60dd09a341c92938c1b870d2a6806c492aa3cbf74c1b92342429d51be4a3e1f03540915f7923084f9fffba300a08314ca869eeb837ae39e5607876499f584bb28922a6d0af87a2a410ac2eeacb3c3b913ddab80c6eb7d9818ee5bcdd05eb4a42a51f7fd16121b179ba65ce3c3e0bc0be08883d7503041682a0a4e55691155cdd5d309038d5044cc4"}, &(0x7f0000000080)=0x101) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x6}, 0xc) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c00"], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180)={0x0, 0x37, "6dba00078668b6e70f0134fc7b6fe4c13e5857313defd3b9af0127fec27f47c94a002b221f0439c92ae40f7d46f48ded16cba130b79dc2"}, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) 00:00:12 executing program 3: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r1, 0x8, 0x0, 0x800, 0x5, 0x80000000}, &(0x7f00000001c0)=0xa0) sendmsg$inet6_sctp(r0, &(0x7f0000001400)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0}, 0x900) 00:00:12 executing program 2: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0}, 0x0) r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x404, &(0x7f0000000040)=0x7, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1cf227812bb3832066f76004caa07d7b287de584778a2bac315f21d583aa48e62e60da534d9e8faa93b5a3fbdadfa101f514d3a16f56b7e2d0ab01893a15b236772a713e109e113fec115f195e6be1c2bb", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={r1}, &(0x7f00000000c0)=0x8) 00:00:12 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000d10000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040)={0x5888}, 0x4) mlock(&(0x7f0000002000/0x1000)=nil, 0x1000) truncate(&(0x7f00000000c0)='./file0\x00', 0xff) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0xc00) madvise(&(0x7f0000a0d000/0xc000)=nil, 0xc000, 0x7) getegid() munlockall() munlockall() 00:00:12 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000000340)="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", 0x5b5}], 0x1, 0x0}, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:12 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x81010, r1, 0x0) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) ftruncate(r1, 0x0) sync() 00:00:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) read(r0, &(0x7f00000000c0)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080), 0x0) 00:00:12 executing program 0: open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept(r0, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x8) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x10, 0xffffffffffffffff, 0x0) 00:00:12 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0xf, &(0x7f00000000c0)={0x3, 0x1, 0x100000001, 0x480000, r1}) r2 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r4 = semget$private(0x0, 0x7, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000300), 0x4) __semctl$GETZCNT(r4, 0x4, 0x7, &(0x7f0000000380)=""/180) fcntl$lock(r3, 0x8, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x100000001}) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000140)=""/238, 0xee}, {&(0x7f0000000240)=""/175, 0xaf}], 0x2, 0x0) flock(r2, 0x1) 00:00:13 executing program 3: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x20000000000001, &(0x7f0000000080)="9a02e303000000b90cba8590", 0xc) write(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000140)=0xb) write(r0, &(0x7f00000000c0)="6a5b5de789dabd9c750e49c08062b6d64231882752e3fd97972d61145f71e710a4a92c5a78b4798e1328bba2c3c17af7ed2ca42889f0b3c5b7203b5f08bcde1919b9110b270951c7d2ac8d4bb103800bec0a8304367ed2670cae6d6a41", 0x5d) write(r0, &(0x7f0000000180)="35cedcde55bb5c86b2d66929295de7e0fca1cf4c1a2298ec64187aee93f7a694f7c9392e5582500f0ee691f5184250d28eea3b01ff1e446bc29935e7a59f99ef86b4baba7a51f3e04c7a5fa483aa75e136705cb3d624430797ac7f088fe057b9de3ce1bbc53a03e32a135dcf34196c715b61aab93cfb3f83302ed8c99675ad5d6d20a249c47f823aa7ac25442d8f6282db1851df43225e4c67803c216ee69db0a3edb4b4da27f1cb3b83ff4d5e5dc343cccad7811a7ed37b68ec738ad31b144585f2240f240ee8bdc9d49c4ed93b7acecf2cddbe4e688f98e6a95378bc8cdb25ef", 0xe1) 00:00:13 executing program 2: r0 = socket(0x1, 0x10000001, 0x1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x3, 0x8, 0x2}, &(0x7f0000000100)=0x94) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1, 0x1}, 0x8) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0xf, 0xffffffffffffffff) 00:00:13 executing program 1: socket$inet_sctp(0x2, 0x1000000000005, 0x84) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x6, 0x1011, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x30000000) r1 = accept4$unix(r0, &(0x7f0000000180)=@abs, &(0x7f00000000c0)=0x1f4, 0x0) sendto$unix(r1, &(0x7f0000000100)="9b052022fe2f6e1b6d6cfab88ae36cfc4d4d", 0x12, 0x1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x1}, 0x8) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) 00:00:13 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0) getrlimit(0x2, &(0x7f0000000000)) socket$inet6_icmp(0x1c, 0x2, 0x3a) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x6) poll(&(0x7f0000000040)=[{r1, 0x40}], 0x1, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x80000000}, 0x1c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) sendto(r1, &(0x7f00000004c0)="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", 0x1000, 0x20000, 0x0, 0x0) 00:00:13 executing program 1: socketpair(0x1e, 0x5, 0x10000, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000140)=[{r0, 0x14}], 0x1, 0x3) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x48, &(0x7f0000000000), &(0x7f0000000040)=0x4) open(0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x20) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:13 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000140)=0x1c) lseek(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x0) socket$inet_udp(0x2, 0x2, 0x0) 00:00:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, 0x0, 0x0) freebsd11_fstat(r1, &(0x7f0000000000)) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1004, &(0x7f0000000800)=0x293, 0x4) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000080)=""/96, 0x60}], 0x1, 0x0}, 0x0) getpeername$unix(r1, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) r2 = dup(r0) pwritev(r1, &(0x7f0000000300)=[{&(0x7f0000000200)="961f1539165f33e99553387102261b3640257eedaffb3ee1bdfa8e0a222e5bcb28b30879a05bfee1bde169d2f7e69440b1924c23538ea56e4cec2c5689e2265952078f171b861d76fb57f750ad2fa58b92a6c3f1efbc41ee0c84721c820bfaa236778f2527091bf1a9914bcc92207dc0589b91a99261fd66ba9d6c13f0e5226627cb8b2e7565f22bb91e744f81f8a31a7195e30de10ac7411f62873444cbbc1d71fa8ffb3fd0efea7b1f5255acd4580717529ba69b9ed872f30a6db58ec469dc348921226b6ca35e3c4b6879bfe4c9661a838a0fe31fb731aa94efb0", 0xdc}], 0x1, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f00000001c0)=0xffffffff, 0x4) 00:00:15 executing program 2: clock_gettime(0x4, 0x0) nanosleep(&(0x7f0000000040)={0x8, 0x3}, 0x0) clock_gettime(0x0, &(0x7f0000000000)) 00:00:15 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0) getrlimit(0x2, &(0x7f0000000000)) socket$inet6_icmp(0x1c, 0x2, 0x3a) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x6) poll(&(0x7f0000000040)=[{r1, 0x40}], 0x1, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x80000000}, 0x1c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) sendto(r1, &(0x7f00000004c0)="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", 0x1000, 0x20000, 0x0, 0x0) 00:00:16 executing program 2: mkdir(0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_buf(r0, 0x0, 0x53, &(0x7f0000000040)="0300000000000000", 0x8) sync() getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:17 executing program 1: socketpair(0x1e, 0x5, 0x10000, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000140)=[{r0, 0x14}], 0x1, 0x3) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x48, &(0x7f0000000000), &(0x7f0000000040)=0x4) open(0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x20) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040)={0x81, 0x295}, 0x10) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), 0x10) 00:00:17 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000002480)={0xfffffffffffffffe, 0x0, 0x0}, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) fchmod(r0, 0x10) 00:00:17 executing program 2: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000125000/0x1000)=nil, 0x1000, 0x0) clock_nanosleep(0x0, 0x0, 0x0, &(0x7f0000000080)) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x40}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0x2, 0x5}, &(0x7f0000000140)=0x8) 00:00:18 executing program 3: open(&(0x7f0000000200)='./file0\x00', 0x2fe, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x400, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x100000001}) 00:00:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1206, &(0x7f0000000000), 0x2) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x1, 0x4) getsockopt(r0, 0xc6, 0x5, &(0x7f0000000080)=""/220, &(0x7f0000000180)=0xdc) 00:00:18 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x6, 0x0, 0x9, 0x100000001, 0x0}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x8000000000001600, 0x40000, 0x0, r1}, 0x10) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="da", 0x1}], 0x1, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x401}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e2200000000fe8000000000000000000000000000bb0100000000000000000000007d5d57b89c6a55b6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2], 0x84) 00:00:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4ca, 0x80) accept$inet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = socket(0x2, 0x10000000, 0x84) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100), 0x0) 00:00:18 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = dup(r0) setsockopt$inet6_buf(r1, 0x29, 0x54, &(0x7f0000000040)="3af31ceabdacad2952a66e5e301301d66bb0547f2424dbafc4b1219dcc7778e8266ce22c2201e0", 0x27) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[@in6={0x1c, 0x1, 0x3, @loopback, 0x10001}]}, &(0x7f0000000100)=0x10) shutdown(r0, 0x0) 00:00:18 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socket$unix(0x1, 0x5, 0x0) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f00000006c0)=@file={0x0, ""/94}, &(0x7f00000001c0)=0x60, 0x10000000) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(0xffffffffffffffff, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000540)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x20) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000003c0)=ANY=[@ANYBLOB="4ca7040a6d37dc69d8cc82dbf9554f56dee83380028fd4a458d0c1"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:18 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getpeername(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000001c0)={r2, 0x9}, 0x8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0x0}}, 0x14) r3 = msgget$private(0x0, 0xa0) msgsnd(r3, &(0x7f0000000140)={0x3, "e92d9898f15a8927cbe6f42e5af752ebe94706e03c93320ff59b98096da7ef314a3268575492563db8585f5c3cec2d51ce0bd65282461086f98b198e486ae822b4f646af74ca0888b2e349b29e406e8b9a62c0ac75d035b12e98428f4b72bdab76596c93a909ddde9ed3"}, 0x72, 0x800) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000080)={@remote}, 0x14) 00:00:18 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x40000000014, 0x0, &(0x7f0000000040)=0x2ff) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000000)=0xfffffffffffff801, 0x4) 00:00:19 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f00000003c0), &(0x7f0000000400)=0x4) sendmsg$unix(r1, &(0x7f0000000240)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000200)=[{&(0x7f0000000040)="7c7b34000c09f3fe8c487669d3e015f6d3ffd64d37074fd444aa6c46fba155bcfae7c03f0396482a3a5246da373ba98f72f50dc0a2e965124d4a6142d53c4b0f92c522e5faba99752d2dbed95fdfab99c638f567977638cef990a676765a6d3a122b6da8b981f0ccafc3cc76a1cb97d4d64d48c31d9f836def90a715492057e76e8aeba9c5cc23e8181cad997e414274564a671e048f0857327d6005b02ba0c7", 0xa0}, {&(0x7f0000000100)="ed5eddca002b8225b696dd44f6523215d124d75f02f189e3a12c7dea952f65a587af716faa6efc286c39ea03678afd08eff7891a31ffc0142702c28405a6bc9269c1ee", 0x43}, {&(0x7f0000000180)="eeeeef4a490e45a9e263d8d3cc1f8e4ae1ce444f994a9db48deb338ff6110ab3214307479189aeb6dbaf1e965f426400b263aca9f95f02a6ce3eb70b329659f77305376eafa9ce5c56e6a2fce5ff1b2220e7878bca88cde2009b7b", 0x5b}], 0x3, 0x0, 0x0, 0x20085}, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x33, &(0x7f0000000280)={0x20, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) 00:00:19 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x29, &(0x7f0000000100), 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={r2}, 0x0) 00:00:19 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100104, 0x1) openat(r0, &(0x7f0000000040)='/', 0x402080, 0x0) 00:00:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1d, &(0x7f0000000140)={r1}, 0xfffffffffffffeeb) 00:00:19 executing program 1: r0 = msgget$private(0x0, 0x1) msgrcv(r0, 0x0, 0x0, 0x0, 0x1000) msgsnd(r0, &(0x7f00000001c0)={0x0, "07b32ef5b27ad4123f8687a8c39e04fdae5f3f72080653aa45d89d02c83480f8a2a9b99c703490ee2d8215192657ebac90c1020907c8ac86118f5ade81fa84999e03bac75eec3412debdcf0437d91a22960e178ff43a7e1950d0e79f451032d8d4ee7055c5b9d9f1e95d2ea2a012ad22d9443ab824d8f12b39cf4e9b1e67c54b0c345272f5f3476d12b8e44e97ce434674792c008711bc90702af50cfea4bbc59baacbc4b002a329"}, 0xb0, 0x800) msgsnd(r0, &(0x7f0000000180)={0x3}, 0x8, 0x0) 00:00:19 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r0) select(0x40, &(0x7f0000000040)={0x9}, 0x0, &(0x7f00000000c0)={0x2, 0x40, 0x9, 0x3, 0x101, 0x1, 0x8, 0xce}, &(0x7f0000000100)={0xc822}) 00:00:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000180)={r4, 0x20, 0x1, 0x100, 0xfffffffffffffbff}, &(0x7f00000001c0)=0x18) poll(&(0x7f0000000100)=[{r0, 0x2041}], 0x1, 0x1ff) dup2(r3, r2) 00:00:19 executing program 0: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0]) setregid(0x0, r0) getgid() 00:00:19 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x2fd, 0x0) r1 = getpid() getpgrp(r1) dup2(0xffffffffffffffff, r0) fsync(0xffffffffffffffff) 00:00:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) open(&(0x7f0000000100)='./file0\x00', 0x404, 0x62) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getuid() freebsd11_stat(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) r4 = fcntl$dupfd(r0, 0x0, r0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), &(0x7f00000000c0)=0x8) sendmsg$unix(r4, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x1) ftruncate(r0, 0xfff) 00:00:19 executing program 0: r0 = open$dir(&(0x7f0000000600)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file1\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000700)='./file0\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r8 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r8, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r8, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x84, 0x100) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000100)={0x0, 0xfffffffffffffffe}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0xcd6}, 0x8) r2 = dup(0xffffffffffffffff) pwritev(r2, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x12, r4, 0x0) getuid() open(&(0x7f0000000000)='./file0\x00', 0x106c4, 0x0) 00:00:19 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0xaa06}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={r1, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000140)=0x10) fchmod(r0, 0xe3) ftruncate(r0, 0x101) close(r0) mknodat(r0, &(0x7f0000000180)='./file0\x00', 0xc000, 0x246b5263) getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0]) setresgid(0x0, 0x0, r2) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0x1}, &(0x7f0000000240)=0x8) 00:00:19 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0xaa06}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={r1, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000140)=0x10) fchmod(r0, 0xe3) ftruncate(r0, 0x101) close(r0) mknodat(r0, &(0x7f0000000180)='./file0\x00', 0xc000, 0x246b5263) getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0]) setresgid(0x0, 0x0, r2) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0x1}, &(0x7f0000000240)=0x8) 00:00:19 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f00000005c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000600)=0x1c) poll(&(0x7f0000000040)=[{r0, 0x69}, {r0, 0x2}, {r0}, {r0, 0x48}], 0x200000000000023f, 0xc) 00:00:19 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) accept$unix(r0, &(0x7f0000000380)=@file={0x0, ""/4096}, &(0x7f00000000c0)=0x1002) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x205, 0x81) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r3 = open(&(0x7f0000000100)='./file0\x00', 0x201, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fcntl$lock(r3, 0x9, &(0x7f0000000000)) flock(r0, 0x8) 00:00:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7fff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={r2, 0x5, 0x1, 0x1172, 0x3, 0x7b}, 0x14) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_mreqsrc(r3, 0x0, 0x49, 0x0, 0x0) 00:00:19 executing program 3: 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$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r1, 0x200}, 0x8) 00:00:19 executing program 1: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x4, 0xf, 0x3f, 0x1}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x80000001, 0x1, [0x2]}, 0xa) sendto$unix(r0, 0x0, 0x0, 0x100000, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) sendto$unix(r0, &(0x7f0000000100)="3fb23fa20e8ffb868ca2652c95aedd197027121eb6f813684fdd4b98b249573d6fdac83206643008daae857f83108de7bfa20db1c18f9990f4b2b9d4392f2386d1381310d07291bfa6c21e611b6eb00751ab8e1e842c39f20038e3f7377c0a399fc04117f43791065a9439cdd833bc999c184534d754f9c13726c1177dfc38030ae661bf09aa563dd4a05c8e1706688f4ee3cf85ae566d68877396bcaba7c099c3d2df5be218cf0b12", 0xa9, 0x0, 0x0, 0x0) 00:00:19 executing program 2: r0 = socket(0x11, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) connect(r0, &(0x7f0000000040)=@in, 0xc) 00:00:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_int(r0, 0x0, 0x200000000019, 0x0, &(0x7f0000000000)=0xffd1) 00:00:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1012, 0x0, &(0x7f0000000080)) shutdown(r0, 0x1) setrlimit(0x4, &(0x7f0000000000)={0x4, 0xffffffff}) 00:00:19 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xb752}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r1, 0x100000000}, &(0x7f00000000c0)=0x8) setsockopt$inet_tcp_buf(r0, 0x6, 0x20, &(0x7f0000000100)="02ee0540d410ac8b8e57f3b2b5f5db1daac9ac1ab14d0d2cf12c32f369966ee88f3f886125c1144451ce2975b8b833248d7eaf4fe43950f19646709f8b84a244db16dce4811ce8a105f4ba3593d1063a61c3582ff5b69726f72e35435146b0cfd1f0067cae9e6988517aac6515eb4f572f189bc883e67ccc727357244954366f02313cc508cc8615578b229ec17647e90ed3f21f7b16a9ae250645ba55a42487848832e232defa0a574607528cb2fbe01404a7b210594d04c5def859f61a882c6f5b071fe0df", 0xc6) 00:00:19 executing program 1: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x4, 0xf, 0x3f, 0x1}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x80000001, 0x1, [0x2]}, 0xa) sendto$unix(r0, 0x0, 0x0, 0x100000, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) sendto$unix(r0, &(0x7f0000000100)="3fb23fa20e8ffb868ca2652c95aedd197027121eb6f813684fdd4b98b249573d6fdac83206643008daae857f83108de7bfa20db1c18f9990f4b2b9d4392f2386d1381310d07291bfa6c21e611b6eb00751ab8e1e842c39f20038e3f7377c0a399fc04117f43791065a9439cdd833bc999c184534d754f9c13726c1177dfc38030ae661bf09aa563dd4a05c8e1706688f4ee3cf85ae566d68877396bcaba7c099c3d2df5be218cf0b12", 0xa9, 0x0, 0x0, 0x0) 00:00:19 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x10000, 0x10a) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000240)={0x0, 0x2}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r2, 0x10001, 0x100000000, 0x8001}, &(0x7f0000000300)=0x10) sendmsg$inet6_sctp(r1, &(0x7f00000004c0)={&(0x7f0000000080)=@in={0x2, 0x2}, 0x10, &(0x7f0000000480)=[{&(0x7f00000000c0)="0dd55ca59f084448bf98c67e602fb41f6b1f72ecf320ff9043778e1cb935690262340ed922ff8c25b324820b9d8c908810ae6ca8b78914d8741bb28741a43b2264c73fb4476e92bc3a", 0x49}, {&(0x7f0000000340)="0158d04598294e3e2d717bc2107e07d28875a9a1605f573416bb742149e4693883fe6e4415047767c80cbdf5142df923467c90528d572c3c0df97eec60e14064e07a145dd23aac334d74d9d06c57489ad12ee28d", 0x54}, {&(0x7f00000003c0)="e8c6b0c73d4a439f26f6d2484b717f5078cc4356f94dd22b1f4baf89c0b00c06f1ec269151744f40bdbc91eaa03dca13157342bb70a20710e67263449fed9dc82ed9de4ee37c361372279a919737b18808cb58a571b3ef0f3fca02f0c2b8af8209d96d07ea42439888035b772ee9d5dd3b2c51b21437fd368da1deb320e3e9406092fcb531f2220125290a4090af717bde47aeff903df404f19739c25033c568200d0646", 0xa4}], 0x3, &(0x7f00000006c0)=[@sndrcv={0x2c, 0x84, 0x2, {0x7f, 0x7, 0x110, 0x100000000, 0x8, 0x0, 0x80000001, 0x200, r3}}, @sndinfo={0x1c, 0x84, 0x4, {0x281f, 0x100, 0x2, 0x9, r2}}], 0x48, 0x8}, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00000001c0), 0x4) socketpair(0x1f, 0x3, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f0000000040)={0x800}, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f0000000500)=ANY=[@ANYBLOB="02004e23000000ff000000000000000000000000000000000000000000000000000000004000000000000a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ab5da39d6b86ece0b410544f61e3278a93a0c707df87b1aad0ef3e9dc7227d836cc37e20eda609943261de8a960d510a27ac0f47cf6e00000000000000000000000000000000b5b9b3654ebcfa64ea85cb954df884a7cb9be5b09f96795de8401da3df5f1d36674d1771efe063c70089eb6e48bbd473bfff3703e163f9e5a174aba9bb36ed1bcef578aea7aeaed5332a05d561dedc893b899c41376be1bf41e62adce04c2458a258fd03b382ed1d9421758b6cb94d267b180bd59df9e19a5a28177b6d709219bc211756d0dc87bc28f8a862a58c28e91f69d6db5638b943438a3bce12f9548dbbba02ff71fb1e7766e089c4e3e0456aac0c2bcfd97a688e7472e3a2dcbc951539d41acb70ee54039c7fa5e242dc98509425aa8e807db638593070c3c596824b445ae1340477def7d14001fce80a18e22462c56036", @ANYRES32=0x0], &(0x7f0000000140)=0x8c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000180)={r6, 0x80}, 0x8) 00:00:19 executing program 0: r0 = semget$private(0x0, 0x4, 0x3) semop(r0, &(0x7f0000000000)=[{0x0, 0x8001}], 0x1) r1 = getegid() setgid(r1) semget$private(0x0, 0x0, 0x4) 00:00:19 executing program 1: munmap(&(0x7f0000aa2000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) readlinkat(r0, 0x0, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x3) r1 = semget(0x0, 0x2, 0x200) __semctl$GETPID(r1, 0x3, 0x4, &(0x7f0000000000)=""/225) 00:00:19 executing program 3: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r1, r1, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r2, r0) setgid(0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x10001, 0x8) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000180), &(0x7f0000000200)=0x4) 00:00:19 executing program 2: getresgid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockname(r1, &(0x7f0000000240)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) getgroups(0x7, &(0x7f0000000180)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) setresgid(r0, r2, r3) socketpair$unix(0x1c, 0x1, 0x0, 0x0) 00:00:19 executing program 0: r0 = socket(0x1c, 0x5, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="001c2e2f667c6c65302f66696c653000"], 0x1c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x1ba) 00:00:19 executing program 3: r0 = msgget(0x3, 0x400) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/78) r1 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x10000, 0x0, 0x7, 0x100000000, 0x8b6b}, &(0x7f0000000100)=0x14) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000180)={r2, &(0x7f0000000140)=[@in6, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000001c0)=0x10) msgsnd(r0, &(0x7f0000000200)={0x1, "cf18f713af5517f340d97f09514c2efcadebbcc83c03bdddd1ac306934a9b7e25dcaaf711fbb7018c2191593189ed820c0f19540b31cffb636cc4361de752548a5f1684459c98d94822650589ed0be8824da9880712115af8bbfb922e08f8f76cbfe7b9a8bd5a3"}, 0x6f, 0x800) mkdir(&(0x7f0000000280)='./file0\x00', 0x20) recvfrom$unix(r1, &(0x7f00000002c0)=""/30, 0x1e, 0x40040, &(0x7f0000000300)=@file={0x0, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f0000000340)=@file={0x1, './file0\x00'}, 0xa) getsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000000380), &(0x7f00000003c0)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000400)='cubic\x00', 0x6) r4 = semget(0x2, 0x4, 0x0) fstat(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)=0x0) fstat(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000700)=0x0, &(0x7f0000000740), &(0x7f0000000780)) __semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f00000007c0)={{0xca3, r5, r6, r7, r8, 0x40, 0x7}, 0x100, 0x7, 0x10001}) r9 = dup(r1) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r9, 0x84, 0x9, &(0x7f0000000840), &(0x7f0000000880)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x1, &(0x7f00000008c0)={r2, 0x7ef, 0x8, 0x6}, 0x10) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f00000009c0)={r3, &(0x7f0000000900)=[@in6={0x1c, 0x2, 0x9, @loopback, 0x2}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0}, @in6={0x1c, 0x3, 0x2, @loopback, 0x8}, @in={0x2, 0x3, @multicast2}, @in6={0x1c, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x7}]}, &(0x7f0000000a00)=0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000a40)={0x1, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x90) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r9, 0x84, 0x29, &(0x7f0000000b00)={r2, 0x527}, 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000b40)={0x9, {{0x2, 0x0}}}, 0x90) listen(r1, 0x5) getsockopt$inet_sctp_SCTP_CONTEXT(r9, 0x84, 0x1a, &(0x7f0000000c00)={r3, 0x6}, &(0x7f0000000c40)=0x8) getpeername(r9, &(0x7f0000000c80)=@un=@file={0x0, ""/4096}, &(0x7f0000001cc0)=0x1002) getsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x1, &(0x7f0000001d00)={r3, 0x20, 0x9, 0x6}, &(0x7f0000001d40)=0x10) r10 = fcntl$getown(r9, 0x5) fcntl$lock(r1, 0xd, &(0x7f0000001d80)={0x3, 0x3, 0x8000, 0x6, r10}) 00:00:19 executing program 0: bind$inet(0xffffffffffffffff, 0x0, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x1e8) accept(r0, &(0x7f0000002180)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00000031c0)=0x1) setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000000080)=0x7, 0x4) 00:00:19 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="82022919dbe16c653000a39ff25f696d15abf3b1122a39f7b62fe0694d28b6a9e3a32353625c1d95732fe5efb3c46c13e1999ac1420dc28fc1650958df0c8535f830508be5ab7db562cbd409040796cb6a3bf7d5ee29964f91a281cd4dd11cdb00d3ac477291f73784f75b5738e792406ee67dc254173a6b9538714c"], 0x10) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x10001, "58e9100bc799f5465b24089beb4e23ed"}, 0x14) r1 = dup(r0) readlinkat(r1, &(0x7f0000000280)='./file0/file1\x00', &(0x7f00000002c0)=""/161, 0xa1) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000004c0)={0x7}, 0x1) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000180)=0x0) freebsd11_stat(&(0x7f0000000540)='./file0/file1\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) listen(r0, 0xb5) accept4(r0, &(0x7f0000000380)=@un=@file={0x0, ""/93}, &(0x7f0000000400)=0x5f, 0x20000000) lchown(&(0x7f00000001c0)='./file0/file1\x00', r2, r4) r5 = semget$private(0x0, 0x0, 0x90) __semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000440)={{0x81, r3, r4, r3, r4, 0x4, 0x46}, 0x100, 0x3, 0x3ff}) lchown(&(0x7f0000000500)='./file0/file1\x00', r3, r4) fcntl$setstatus(r0, 0x4, 0x1000c) 00:00:19 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x4c, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000), 0x4) 00:00:19 executing program 2: r0 = socket(0x10000000002, 0x3, 0xb) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x404, 0x0) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x6, 0x1000}, {0x3f, 0x9}}, 0x200) bind(r0, &(0x7f0000000000)=@un=@abs={0x25ad51a74fd02bc}, 0x10) 00:00:19 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) syz_execute_func(&(0x7f0000000040)="6736450fd7f767f3aa67643a0e8f6940938b23000000410f752500000000460f58c1c44179103e44de38c4820d96c6c4c37d1da76cc4000018") getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000000)=0x4) geteuid() 00:00:19 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) syz_execute_func(&(0x7f0000000000)="f30f5a74d1d0f3a4c4c295ba4788c462a0f238366436f2440f129600000000666736f2e1993ea00080000000000000c442914009c4a1dc56f0c421615e0a") ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000100)='T', 0x1) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x1f000000) 00:00:19 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f", 0x7d, 0x0, 0x0, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file0\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x1e, r0, 0x80000000000) pipe2(&(0x7f0000000700)={0xffffffffffffffff}, 0x100004) symlinkat(&(0x7f00000006c0)='./file0\x00', r1, &(0x7f0000000740)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000440)={0x0, 0x8}, &(0x7f0000000480)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000004c0)={0x0, 0x5, 0x6}, &(0x7f0000000500)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000540)={0x86, 0x876, 0x20, 0xfb, 0x8000, 0x9, 0x8000, 0x2, 0x0}, &(0x7f0000000580)=0x20) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in6={0x1c, 0x0, 0x400, @remote={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000200)="e2901648610984deeb98881aea04ffaf435c53b68519b333faadf0294201c9119d0304e8190fce37471e68f88033b3ea56e445a79b8e3170c84c33dd1a62c722d59fea0c6859e7b30a4192beb06078305acd18e2d76e9188a1d2a8201caf1239712cd4037abdb1a85483e327a78879a0d4aa7156d660a01fb94e71ba4d085d42c0db3cd7554b677b", 0x88}, {&(0x7f00000002c0)="ac9106a785fc6abb11c6e2256432ce79bb4bd0a0d95833ccb74bb2c6dd7f4b0c4dea8d4fa2b343176c07263df8bfc81f3be4b10c8d6bf9dcb5ec0e01cb929226a43ffb61e0f9be5b9086c4e42a6b1f90ab28798ae5d6cc163267bc9a97dc7858c31330ded01af51ce54380736783c81e9c20135b9e07661b7e885545e69a0977a51124d4c0f9a56afeec64391fbe918580d8724f27c8f7dc190e392bb33c4b66594eb87e844436c1d48201741a8083b5fde04fd979", 0xb5}, {&(0x7f0000000380)="bcebf55ad6b175116df89dac9b4604f0da9e659b72717035d1a2af3ba6e68c14fff278afc1eb4f053cb52b04c3e09a80f4e86cbeabc2c4f56759174d6ab9f0b625bc1b96b2a0c380fca77b5e15", 0x4d}], 0x3, &(0x7f00000005c0)=[@sndrcv={0x2c, 0x84, 0x2, {0x7fffffff, 0x4200000000000000, 0x100, 0x1, 0x101, 0x60f, 0x9, 0x100000001, r3}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x3ff}}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @sndinfo={0x1c, 0x84, 0x4, {0x4, 0x2800, 0x0, 0x6, r4}}, @sndinfo={0x1c, 0x84, 0x4, {0xc8, 0x1020, 0xa3, 0x94, r5}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}], 0xb8, 0x5}, 0x2018c) symlinkat(&(0x7f00000000c0)='/', r2, &(0x7f0000d06ff8)='./file0\x00') 00:00:19 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x10) r0 = dup(0xffffffffffffff9c) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x20000, 0x0) chroot(&(0x7f0000000540)='./file0/file0\x00') lseek(r0, 0x52, 0x2) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000940), &(0x7f0000000980)=0x4) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') r2 = openat(r1, &(0x7f0000000200)='./file0/file0\x00', 0x4066fe, 0x0) sendto$inet(r1, &(0x7f0000000100)="253b7eb1204119c1c7828bd54b988dde54f9729a4064613049a24cc386d765e52736f3103347f321060dacf24d902738d89b12ce12b3f424f7e98e2cd9bb1e3fd843ce8397354de141ef6aca700f9a40b4f243659435448686e38bb38b16c009396c06d4fcf0538cc1f765960b5b09d233adae5891805a7fcd575e90c465d161feadcce2cf73ff56a06a9a2506dc59ae93593c7d4ac465379c004dab732f37e6a6fdf8d85e5b535134a6eefb55163eade33844543bd9146bb5a2552cecdb064875e8ab56f71591981b3e37", 0xcb, 0x20000, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000009c0)=ANY=[@ANYBLOB="02004e23e00000020000000000000000000000000000000000000000000000000000000000000000002100000000000000f2ffffff00000000000000000000000000000000000000000000000000000048109f1686e1c91fc13567b6d895100000000000000000000000004000000000000000006c000000000000000000000000000000000000000000000000009bea00000000000000", @ANYRES32=0x0], &(0x7f0000000340)=0x8c) connect(r0, &(0x7f0000000500)=@in={0x2, 0x1, @multicast1}, 0x10) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000380)={r3, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000280)=0xde, 0x4) pwritev(r0, &(0x7f0000000840)=[{&(0x7f0000000080)="49d9e73a8eb7677cfc6cee913aafed7f71325485b07d81e7af33dfb7b2659623757ff2debde1f5c1b7d25ede", 0x2c}, {&(0x7f00000003c0)="3ea563128453f598e1b40bd578455dc3512125ebcc28987c6b812f986eae1fa9f1f6f6d74c12cad7da3daa5da9cc10e7f2359b5a7db05f0c8ba553e8611119b462b93225778d7b78cb07d24580fed30d493ca68839af654c55347bfaf2cadd058fc2609896cac1dca00220e1655c0b6e6df182cc96da6ff2d814d327b80258399ae50fe46dbf4a186a8f", 0x8a}, {&(0x7f0000000480)}, {&(0x7f00000004c0)="915ab03ebdcbe6d8a077164f4a0da7ee3423b6e7dc1e0ea292e4dd192643c874f3251e71739ee75763765a15ca135937b7ee425737cb67", 0x37}, {&(0x7f0000000580)="2138bf8428e00a7c454cc2b9e32792cd1893b134dea42c2c6c9b85a360d9141a0973124a5a6561c673627aa6eecf318bd308758ddf102c4ab9c5e37a896a93bc6c2b7ea9dbb909f0c5a42c451b7724b6ffa463569a5736ec62894dfc713ac82f0706fd53d5569d012a3ecb6e18d883cc8a3a85e1a5abfac1484f4ea1a8489ab87f0f06a1ea5c82e551677359cf6ae39678e2e0c1b3c550afd1dbcdbf3549d709c091bafc044a0b63bf50eb228bb941360e7beb388fb81dc582032715a7c75168d938f9190005057cb583e4c360b5b29096e27867d1e2740fa574a4f568e6254beb458631b3a4e60d81123b2d52b5908d39f457d32601b847", 0xf8}, {&(0x7f0000000680)="df538aad8f62361b138942e30ee658e9d0e7a698901ea608b4a7bf708aa28956240bfc2b5dec9e7ae7998fbee630c0e803b5aecc83ea932d692144d76b99a5fb372d83b719c4b9948c4bfc507374ead76c2f8f161fd85f47f3b318e73ba057a0a455b2bcf404e10c53f5c6a010d49d180464ee37341e9940ad4155c7d055b0ee49ef0087b7", 0x85}, {&(0x7f0000000740)="ea77c82079b3260c309669006d175dc5842b2801e5f8d5bb69f1b11eef6cf0283e8505e7759a9d04653ba1ca07a12e3fdaa6f541013b0c62b6f966f6ec94b748fb2082eeb820ffb48622336da5513b4a12cd62bf37a22d115f3c2bbd85d616e14b741b1e1a97df240941be1ba045de106436426746a517dcfc0af2b8b06f9f50624293f33b14f6d2f5d12c9f80b71a38744c2328f2f2531734e951359eafd7e491eb391a20c960543dfdab7441ad37ac21d5cdb275cd0cdef7a64792aa9d10d6f6de1469f5dd0d44e28f90f9122e8ecdeec403eb93caacb53fcc4f88385898e370d3be952d87631084cce880d4", 0xed}], 0x7, 0x0) mkdir(&(0x7f0000000480)='./file0\x00', 0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000a80)={@in6={{0x1c, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0xb8c}}, 0x0, 0x10000, 0x1f, 0x1ff}, &(0x7f00000002c0)=0x8c) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000300)={r4, 0x8, 0x81, 0x2, 0x99350000, 0x2}, 0x14) read(r2, &(0x7f00000008c0)=""/91, 0x5b) 00:00:19 executing program 3: open(&(0x7f0000000180)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r0, 0x2) fcntl$lock(r1, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x100000001}) flock(r1, 0x1) flock(r0, 0x1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:00:20 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000340)={0x0, 0x5e, "3569dede7867c6b885ba8ccc8be1505b5afe6fef6768fe4256891b195909d7ef2569849ab5c92e56263b1d59c65c0701e876b533d97dda070e9f8360f49fbc9b3568643b5d2813f632fd8d7f8db75642776145423cd1d7a8d793ba588cb5"}, &(0x7f00000003c0)=0x66) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000400)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000440)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000480)={r1, 0x62, 0x5, 0x80, 0x38, 0x20, 0xc5, 0x8, {@in={{0x2, 0x1, @rand_addr=0x5969}}, r2, 0x6, 0xdb, 0x8001, 0xb8, 0x7fffffff}}, &(0x7f0000000540)=0xb8) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) r3 = dup2(r0, r0) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000080)="9cf50bd41951709414fc968cf59df838ee2f7ffb3084873f24a767eeaff6d97414b0e3a37daa059b2f04f8c109f2693e1132ded1022ccf4b7f86d5e0e1575f65992a17b43d0a77e1c88a79f16de49a3b72c00ed921b52f7aacac87b57089f211ee410dd395f11a53ccf47c4002975683ff4fccfbc6cc2c4ea8dd1848132f18743b34beff486ef0869917d444e898b0b81f466bc9f4630bcf4565ca66888d2bd1f20b0f4ca9ae7bc9199cb6a912cba35a82d860d0f5fe3c771459e6e0fb1eee866bd970c2229ccdd13f63dfca2ef3e6d17dd50538a3cc6b3e72f26efc2c500c8b48d7412cbcdf206d1cdddb91", 0xec}, {&(0x7f0000000180)="0361256a407e5e6a2b0c8978f488a5c1441331ce8e195ebbcd1a9ea493e5ad22263a3c59e36bfe94030d56e525ce52ece248d72d949fd076e7a992bc12e2610803ad0b661383e7f82d51d9e79be45c54c65ca6a60db7f2df93b892676e7aa39a6c2828ec7dbe95ea8466fd83a941f8ca46b92722daae2aba37107816c2ac46781ba73dd2b055633feb6fa7f44fec4a0ae77b37d4c3561d0414e0e84cfec6d6842fafa7caf67095eda8608b6c22736411a0e5c69be605eeb78fd673a26c3feb9f3e80e4c1505c0e794dc090d4118110ba08c0b97ea59db933034e505eb1f074b890fcbb", 0xe3}, {&(0x7f0000000280)="d71dfc5e401342244270333839b9ea9da60fe5191350e74bdbf2400ca4fe0e15ee13827e20e3dad0967d205df505a530fc7e6c476b48f1458a581fd86ad2b0957ea975909a379ef267e0d9b8df4c3f22b64f0b4dff2f6475367bffcbff88d09b808fc74ce8a5439a5a015f9315f5c1b05d88d8206c6186dbe3f3dc5cfb5b", 0x7e}], 0x3, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x1200, &(0x7f0000000180)=ANY=[], 0x0) socket(0x17, 0x0, 0x1) 00:00:20 executing program 2: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x8, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0xffff, @remote={0xfe, 0x80, [], 0x0}, 0x7f}}, r1, 0x0, 0x4, 0x2, 0x0, 0xfffffffffffffff8}, &(0x7f00000001c0)=0x98) 00:00:20 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) socket$inet6(0x1c, 0x3, 0x9) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:00:20 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x8000300, 0x1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0xf8000000, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x1000300010005}) 00:00:20 executing program 2: mlock(&(0x7f0000f11000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3) 00:00:20 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) mlockall(0x3) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x2, 0x5, 0xe51, 0x8, 0xea}, &(0x7f00000000c0)=0x14) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000100)={r2, &(0x7f0000000180)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x81, @empty, 0x40}, @in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x2, 0x9, @empty, 0x5}, @in6={0x1c, 0x2, 0xffffffff, @empty, 0x3}, @in={0x2, 0x0, @loopback}]}, &(0x7f0000000240)=0x10) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000140)={@multicast2, @local}, 0xc) ftruncate(r0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast2, @loopback, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000040)={@multicast2, @empty, @rand_addr}, 0x22d) 00:00:20 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) fcntl$getown(r0, 0x5) 00:00:20 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="d4867bd90f46f30281bddecff1f5f5e98c44cba160497c45dc8628034675944c50a66d1ca39edf8287202b8ef6d19359223095b9180000000000000000", @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x100000001}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x1, @loopback}}, 0x0, 0x4, 0x8, 0x1, 0x1cc800000000000, 0x5, 0x8}, &(0x7f0000000280)=0xa0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000002c0)={r2, 0x3, 0x3092, 0x1ff, 0x402d, 0x14e, 0xfffffffffffffffe, 0x800, {@in6={{0x1c, 0x1, 0x7, @loopback, 0x4}}, r3, 0x101, 0x1000, 0x3, 0x7fffffff, 0xb1}}, &(0x7f0000000380)=0xb0) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x83) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080)=0x6da, 0x4) 00:00:20 executing program 2: r0 = socket$inet(0x2, 0x5, 0x1) socket$inet(0x2, 0x3, 0x81) r1 = socket$inet6(0x1c, 0x20000000, 0xffffffffbcf6a004) getsockopt$inet6_int(r1, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_int(r0, 0x0, 0x6, 0x0, &(0x7f00000000c0)) r2 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x8, 0x4) 00:00:20 executing program 2: clock_gettime(0xf, &(0x7f0000000000)) r0 = socket(0x10000000002, 0x3, 0x0) getsockopt(r0, 0x2001, 0x7fffffff, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)) 00:00:22 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) socket$inet6(0x1c, 0x3, 0x9) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:00:22 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040), 0x4) r1 = shmget$private(0x0, 0x2000, 0x8, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000080)=""/184) 00:00:22 executing program 3: clock_gettime(0x0, &(0x7f0000000240)) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x5, 0x80000001, 0x6, 0x2}, 0x8) 00:00:22 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) dup2(r0, r1) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x2000032, 0xffffffffffffffff, 0x0) 00:00:22 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) socket$inet6(0x1c, 0x3, 0x9) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:00:22 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) socket$inet6(0x1c, 0x3, 0x9) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:00:22 executing program 3: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f0000000040)="a202f6df7234d2891e6b90b092a373234591dbd5490d164fefd8fd1a29bb9dc1c55d1809e07a40880147d4f903c93faa4511a5a5d39024cb7fe26349f8030083e3e179c52c09360e3814ee49c0c566c5aa2019a960e88f7deff8552ae4f23b0cdd5e106a6389972371f01f226510d382e2fe1fcbac6df55bb0718f6ab5fb4f9f", 0x80) munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) clock_gettime(0x8, &(0x7f0000000000)) 00:00:24 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) fchmod(r0, 0x10) fstat(r0, &(0x7f00000002c0)) ftruncate(r0, 0x6) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) ftruncate(r0, 0x8d54) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) open(&(0x7f0000000180)='./file0\x00', 0x2, 0x0) 00:00:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) read(r0, &(0x7f0000000200)=""/197, 0xc5) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup(r1) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000000)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x5}, 0x24) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x25, &(0x7f0000000040)={r3}, &(0x7f0000000080)) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000300)={@loopback, @empty, 0x0}, &(0x7f0000000340)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0xc, &(0x7f0000000380)={@multicast1, @multicast2, r4}, 0xc) 00:00:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x400, 0x123) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x7, 0xbd0b, 0xffffffff}, &(0x7f0000000100)=0x94) r2 = msgget$private(0x0, 0x402) msgctl$IPC_STAT(r2, 0x2, &(0x7f00000002c0)=""/147) shmget(0x2, 0x4000, 0x10, &(0x7f0000ffa000/0x4000)=nil) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000380)=""/150, &(0x7f0000000440)=0x96) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000480)={r1, 0xdaa}, &(0x7f0000000280)=0xfffffffffffffff9) syz_emit_ethernet(0x22, &(0x7f0000000140)="997ffce058f8d277ee3478150800486b2e852c8f4a4a190c7dc257aeefad88402dbc") r4 = msgget$private(0x0, 0x100008b) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000006c0)=ANY=[@ANYRES32=r3, @ANYBLOB="070000000000000000000400800069040500000002004e21ac1400bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="03001d0009007ca0f522ff1cecfa00020000008000000005000000"], &(0x7f0000000240)=0xb8) msgsnd(r4, &(0x7f0000000000)={0x2000000000000, "b06eceda22bee703bf7f2423b12b2a0a71a86caeb64a8d58b9960af3d49cfada6b9971755feb82233ed533d29bb06d37bba6b999dadd2b7cb62abaedce5b853a544a939358b63b39753459a66929995f1cad34894bc67c4fef0b327d0e8d0cc43fb256f03b66dde49d14906c1961ec411ee7c90c4916cd36268bfd91c21742c26a64f41eb55f075f1083daa72a23a95e9a9489196a4bb60817b5cbe63da909f064081ed6"}, 0xfffffffffffffdd8, 0x800) msgget$private(0x0, 0x100) setsockopt$inet_group_source_req(r0, 0x0, 0x53, &(0x7f0000000580)={0x6, {{0x2, 0x0}}, {{0x2, 0x2, @multicast1}}}, 0x118) 00:00:25 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getresgid(0x0, &(0x7f0000000000)=0x0, 0x0) r1 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x441, 0x2) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x240, 0x80) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4) open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x149) setgroups(0x6, &(0x7f0000000280)=[r0, r0, r0, r0, r0, r0]) renameat(r2, &(0x7f0000000080)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00') socket$inet(0x2, 0x1, 0xffff) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f0000000100)={0x400, {{0x2, 0x0, @loopback}}}, 0x90) 00:00:25 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x140, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x7, 0x7b73}, 0x8) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x10, &(0x7f0000000000)=0x10000, 0x4) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_int(r3, 0xffff, 0x400, 0x0, &(0x7f0000000080)) 00:00:25 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000000)=ANY=[@ANYBLOB="1c004e22a6000000000000bd2f0000000000000000000000000800000000536d7f3783c9978e46330000000000000000000000000000000000000000000000a8d15eae0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0180000009000000fa0000000400a328211c7c8df44ec2bf2ca7bca95dde000007010000"], &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r1, 0x1, 0xba, 0x8}, 0x10) shmget(0x0, 0x3000, 0x100, &(0x7f0000ffc000/0x3000)=nil) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000180)=ANY=[@ANYBLOB="1c004e2208000000fe8000000000000000000000000000aa0500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="97369351ba10000092634645431b9ceb6cdcb3b682bed2d15459ab83ce4ee7556c79dc5220d5596e4da5cb523e0dba8162d1ed368cbd21b2bf0ff12c500b6276dde8c52d655f496637979c8fb12b6b6a17be428055f860ec75e2561689089c05384bc8"], &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r2, 0x87}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={r3, 0x1}, &(0x7f0000000340)=0x8) 00:00:25 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x20000000) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000140)=0xeb, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000080)={0x2}, 0x90) bind$unix(r0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x3}, 0x8) 00:00:25 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = dup(r0) sendto$unix(r1, &(0x7f0000000000)="519356765b819ab258b5f921248949583f4d3d09300c37e32c78b2b6b2db5fcd94e429dbcaf02c9dfb403fddaad663f18984fa78eac17f69e891de37b8f3ad3b77c5", 0x42, 0x4, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) recvmsg(r0, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xff010000) 00:00:25 executing program 0: mlockall(0x2) pipe2(&(0x7f0000001280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x1, 0xffffffff, r1}, &(0x7f00000000c0)=0xc) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r4) 00:00:25 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x5) r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) shutdown(r0, 0x1) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xffffffffffffffff) 00:00:25 executing program 1: truncate(&(0x7f0000000080)='./file0\x00', 0x60068000) 00:00:25 executing program 1: setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setgroups(0x358, &(0x7f0000000280)=[0x0, 0x0]) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x2000, &(0x7f0000000100)="69fb034031cbfa779e8e5cbc868584915ef897b313e1204a98c05a5c060070d5d4f6d3253e056973a9f00047ebc1a135ba8164afc4187c21b58ecaee23991bd43d6ebcd52bbbb3522a7b97c145a0bc8ac9385cd519292173e0aee88e5fa39387159b17f55e0b6fbef1502518bee38c0ee9597cd9d2eaf05ea0967ea9bca8cb98781c8447f2e42f4eff4ced99db8648b54a9ed5288242f50b24dddf96b91a90607ac2b005c713156a3b33df7e19500a09f4a45d2423315e419074372ca4008aa51ad20113694b548e401d93897a595581a56b932624396ab6", 0xd8) socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_gettime(0xe, &(0x7f0000000200)) getegid() getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x81}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={@in6={{0x1c, 0x3, 0x6, @empty, 0x73}}, r1}, 0x84) 00:00:25 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x8) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110, 0x0) flock(r0, 0x2) flock(r0, 0x40000003) flock(r0, 0x3) close(r1) 00:00:25 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000240)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000280)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r2, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000480)="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", 0xfd0}], 0x1, 0x0}, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x10002, 0x20) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="740000000000000003000104010000009e0000001c004e228c000000fe8000000000000000000000000000aa0800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="7bec010000000000000000000000000000000000"], &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000200)={r4, 0x0, 0x826f}, 0xc) mincore(&(0x7f000064a000/0x2000)=nil, 0x2000, &(0x7f0000000080)=""/110) r5 = shmget(0x0, 0x3000, 0x2000000000000000, &(0x7f0000179000/0x3000)=nil) r6 = dup2(r0, r0) fchmodat(r6, &(0x7f0000000340)='./file0\x00', 0x8a1ac348eb1a2f04) shmctl$SHM_LOCK(r5, 0xb) setsockopt$inet6_int(r1, 0x29, 0x80002b, &(0x7f0000000040), 0x4) mmap(&(0x7f00007b9000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0) 00:00:25 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast1=0xe0000014, @loopback}, 0xc) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="82022e2f66696c653000ca302a2a0def70b6a725e93898cbb84b73f6c9928b526e199ad409c42e22d7d835e15592626e94b29de9f0c57538bbe4401aeaf1e3b6d8"], 0x1) getsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000280)=""/214, &(0x7f00000000c0)=0x47) 00:00:25 executing program 0: r0 = open$dir(&(0x7f0000000180)='./file1\x00', 0xfd, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file1\x00', 0x0) fsync(r0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000040)={@remote, @multicast2}, &(0x7f0000000100)=0xc) fsync(r0) r2 = socket$inet(0x2, 0x5, 0x1ff) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000080)=0x3, 0x4) fsync(r2) 00:00:25 executing program 0: r0 = open$dir(&(0x7f0000000300)='./file1\x00', 0x40, 0x1000) mkdirat(r0, &(0x7f0000000140)='./file1\x00', 0x102) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) freebsd11_fstat(r0, &(0x7f0000000200)) r1 = dup2(r0, r0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00', 0x10000}, 0x24) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f00000001c0)='./file1\x00') 00:00:26 executing program 2: r0 = socket(0x2, 0x5, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) r1 = socket(0x1c, 0x10000003, 0x20) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0xfffffffffffffff9}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={r2, 0xa5}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x1, 0x5, r2}, 0xc) 00:00:26 executing program 1: munmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000d6c000/0x2000)=nil, 0x2000, 0x4, 0x80011, r0, 0x0) mprotect(&(0x7f0000cb3000/0x1000)=nil, 0x1000, 0x1) 00:00:26 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x8) r1 = accept(r0, &(0x7f0000000040)=@un=@file={0x0, ""/64}, &(0x7f00000000c0)=0x42) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) 00:00:26 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') 00:00:26 executing program 2: mprotect(&(0x7f00006e3000/0x2000)=nil, 0x2000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB='0\x00\x00\x00@\x00\x00\b?\x00'], 0xa) 00:00:26 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x1, 0x4) r2 = msgget$private(0x0, 0x3) msgsnd(r2, &(0x7f0000000300)={0x3, "3ead2e57eb2e70bafe9967044320a9dbc2e55129533926d64318bc5d7c5550f103d94e78b23817f1eee6e1f073dd2617c3a6a09d35874e155f159c60f81a9994a288253084d80afce7829202196418927ab4000f6b11180fe8d2ab2569179bb538252b87945aba9c69c90caa87f33c327d9e64d5056cfbe63faa4038794cac5672c85a439910901e792388c9e72a7148f811eea7b4f88744806cf99559bfab211933d8ad16e4af01a02257f1e2e50f39afe4e7d58da66d828a900d2dab736eb0cdb533adcd7f1605553990d38af41b00c906d421"}, 0xdc, 0x800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="1a0000002f87ca97b0173a350055c802e33b7fa1c28c09d6a44c2e8e9d77"], &(0x7f0000000240)=0x22) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r3, 0x100000000, 0x1}, &(0x7f00000002c0)=0x10) bind(r0, &(0x7f00000015c0)=@in={0x2, 0xffffffffffffffff, @local}, 0x10) r4 = msgget(0x2, 0x322) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000000000)=""/186) recvfrom$inet6(r0, &(0x7f00000000c0)=""/132, 0x84, 0x2, &(0x7f0000000180)={0x1c, 0x1, 0x9, @empty, 0x64}, 0x1c) 00:00:26 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000140)={'accf_http\x00', "567f7faef88fa53b96bb706e3f613f5635e4fe7e16a6d4d4893c00e9dd7f303c7723dad37eec6c48282eb213e07dcdcf9bc1ab6beede5f44a85f9459c2e309ada1eb8f66b5989bf1afdf62a3de4a92dc374d0b1a39dc945aecd2efe2824d96845444f556f0e0e4c61031ca48b55f5ba24145a04cd1e6b4374df5cfbc74108f0ebd4c0bb6f3e66ae1f3e05d7bea3f0658bca5146a6540838d5c6132d40bcdd24c0b1a002035971da14cf7b2d1efe3130ae40ae8ecd38456f182ba6c02268160e1086cca0be3ab213cdc1839b64a8843f5df9c5e0bc091e13a04e9fc28c4e86642a5f8056bd07210fa0cc147f2dcd224b9"}, 0x100) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x13, &(0x7f0000000040)={r1, 0x10001}, 0x10) 00:00:26 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x41, 0x0, &(0x7f0000000280)) sendto(r0, &(0x7f0000000000)="ab2d", 0x2, 0x88, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="76217ce20b9a0a0000000300e0ff0500020f0700fd71c8e8"], 0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000080)={0x3, 0x4, 0x4010, 0x3, 0x7, 0x9, 0x81, 0x0, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x3, @multicast1}}, r2}, 0x8c) 00:00:26 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x0) fstat(r0, &(0x7f0000000140)) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)=ANY=[@ANYBLOB="02004e20e00000010006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="010009000000206c"], &(0x7f0000000240)=0x94) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000400)={0x85, {{0x2, 0x2, @loopback}}}, 0x90) 00:00:26 executing program 2: accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10, 0x0) socket$inet6(0x1c, 0x20000000, 0xc) accept$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000180)=0x1c) dup2(0xffffffffffffffff, 0xffffffffffffffff) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x30000000) accept$unix(0xffffffffffffff9c, &(0x7f0000000200)=@abs, &(0x7f0000000240)=0x8) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$getown(r0, 0x5) wait4(r1, 0x0, 0x2000806, &(0x7f0000000400)) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = dup2(r2, r3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x80) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x14, &(0x7f0000000080)={0x3, [0x5ae1, 0x7, 0x9]}, 0xa) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x12, &(0x7f0000000100)={0x3}, 0x1) 00:00:26 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) flock(r0, 0x9) pipe2(&(0x7f0000000000), 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000080)={0xad4, {{0x2, 0x1, @rand_addr=0x3f}}}, 0x90) 00:00:26 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7b9d9fa4b463c720f3e8c000000000004c3b1d9600000000"], 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1203, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) 00:00:26 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) r1 = accept(r0, 0x0, 0x0) setrlimit(0x8, &(0x7f0000000040)) bind$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) execve(0x0, 0x0, 0x0) 00:00:26 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82002e2f75696c65b000"], 0x10) socket$inet6(0x1c, 0x20000002, 0x5) 00:00:26 executing program 2: r0 = socket(0x2, 0x5, 0x0) socket(0x10, 0x4, 0xffff) connect$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, 0x8006, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) r2 = shmat(0xffffffffffffffff, &(0x7f0000ffd000/0x2000)=nil, 0x3000) shmdt(r2) 00:00:26 executing program 0: mlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x1f) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000080)=0x2, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0xffffffffffffff96) setsockopt$inet_tcp_int(r1, 0x6, 0x822, &(0x7f00000000c0)=0xfffffffffffffffa, 0x4) 00:00:26 executing program 2: r0 = socket(0x2, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) dup2(r1, r2) select(0x40, &(0x7f0000000140), 0x0, &(0x7f00000001c0)={0x39}, 0x0) close(r0) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f00000000c0)=""/25, &(0x7f0000000100)=0x19) socket$inet6_sctp(0x1c, 0x0, 0x84) 00:00:26 executing program 1: r0 = socket$inet(0x2, 0x5, 0x1) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x1ff}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000280)={r1, 0xe, 0x80}, &(0x7f00000002c0)=0x8) r2 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_sctp(0x2, 0x0, 0x84) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x2, 0x10001, 0x10000, 0x6, 0x2}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f00000001c0)={r4, 0x8, 0x0, 0xfffffffffffffffb, 0xccea, 0x3}, 0x14) setsockopt$inet_buf(r2, 0x0, 0x46, &(0x7f00000000c0)="28c9227747213b21ebb8de7a1625db1d73dd0fe590e7629d29ca92beeff843bbe12fbd5871b1f11d5438cac4080e365ac762818a863256eee230e54b082b63e3d35ba9e7c9a1e2fb35c11b93254230fef534e4c6d5ab9f085fbbc7a23168bb00f721411dd39a1a96c5e2871ad5dedaac71ad5c39d359826669bd209cf58ed30d7f0e21b45dfa886d981131", 0x8b) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r5, &(0x7f0000000300)={&(0x7f0000000080)=@in={0x2, 0x0, @rand_addr=0x4}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000480)="0ec90275dae1fbb4a9bda6d13510d89fa3b11641078700f95b2f6a6b203ed54276c457c54acddf4547d316556940ed66dcd7b122925d77f6487a92afd5dc8321404224e207ebae28870d799c0187bd537d8495a36a458c4964e725467adcd61fb6e984f12be3699d40271f94f8a97596dddb922ed2227ebd499c5b2910aacb28ef4b983aaf17781056845b0aa1cf267361554a885bc4cb1066b088017e039b25b49a8f4824f0632414a3e8fea36f69c86fa3db243eb2dfba8e8b4b4c38d8af6a3b0d91dd9cc1a40a30e8fc782242f91935cd8f463d64b5ad686f83a62e2c1004e659f3e441b251d465baed97c9909456765d1b19f1a15a5291739209d283fa94bd6053b1cdac554638b582b8a90a88af26164975d1647fe1dc4641da67e85dcf5d5837432af701b4303b19aed386cd6702b4932be9da9fbdbe39bd09fb452ad4b6bd22a6603a382d220586f85a06d9454536d39801328cfa011a94f609ad39d8800b1190ee32c8b6c52cf7ec8ec5806baa009ffd52f10b834019c7492e8bf794c460c6e720fa4287159e7e30f9f099475cf16104b423af79b9b889a53a8633676f27caa04d3b783349ea09ff48c2811babc02ec0f38fcc84c5dace30073a8f53278bd7ee9f5464a9e387caba54441dc129c9622b164466e1c894e872283326fc82173b57fd94219e7f4419278f994f0088270a421ab99b535a76daaba8acc3397c2b1d70d687bce541eca17496ccd06bcc3f045990fe0867eced8423c082784427da71512741411e7904ca13d1b838eceedc9c40872bd5dd255861b5911f998f3d878b039ed428c61b4a15d25fbbd6a7b5d9ef9f271847909bffd118deb0a8e70f48acae79fce736b8a8ecc907e24ddd8a964d1917ee2b23e52f97172b6307f62f01c6e9cb32375256576e308a1bf2d36c7682584497f08a02a84d530d7c11da8a80d368ef624c378633548a2df7d9b1eb04ca35e6d984dc1a6f3184dc1fe238042fb25aa45c2d0cabe56fc6d97dd16c2fb9b9aa101e11ae453eb0da65206d0d0dc10411438e54bd65249f89424ea78851cda0971bc8a4884f0746972b2abe049a176f2f327ddeb0f642757e1a127532dc57505c23b5414a718c39d94d45370b785e1ca11b34083950e866a665b99bad12b621aeb5dceea98efcaaf940e2bd1f45e2c0def3d8003a9812f02b46257610ec59a17ca5f827b939ad53e8565a509307098abd4c7d5f80451eb87b236660cffe58bd7d12f9ddc37cfa8354b265b1aa36c1d9771019a35c5ffede6b9df8cb0aaac32cafc46aeff68c14606a76b4efa8918f1de3937cc5139089a0a85ae7c257105e18d59b7c5d4e521b2a5e3867d059bcfc94b967af904a09115bbf495c8b8c39a32d054cafdf6d26722e9d52d01296cdf6a0d9a453a6274cc36fa9cafe67c9ff6ec6b834f3070e75eecad90f76b516b01c6eedd293fcee7358078f5aac456ac4c9d863bfff01a38ac4727db9aa669cbdb346f0b0875e25d13b478d1d6b0761d5da8932e58116d1ce385b8eda8cb61ec44d0e1e43d67b6eeea7233a928fe245465025da978f2c5ab172bd98d8095ef23c0aca780461de68a6da22e9b526c51cd20c631bbc54e44b6eca4179fd9cab87a96faae4be531857c8470e550ceb51a087d20260a2e6f6c8b4c0b4708a3788099236c6cb84ec310b40a2e7c0254c5ca581802f44fcdb0c611262a27e5802cfd19fbd0c92d183b315f63ee4314085455af00916aca892d3757aa02886235152ba8dff8df937830236c494a2b8b844a37f0c504fe57195dea9cf99177d26dcd8f24ad3d7b61b802b8e41ca79f7d0e927a01b7a5155c75770165da4dce3ae3ce5499a77237dbfec0cac89fa8b4cfa8a169555775e570fc235a3638216acad8a791422d9ebccc03a3f7bf56dc29edc811507eb65e52ae7e75eca75343f4e6451937c5db67f5857753f229d27f1d8ab4d3b3a4a8c67ed2d46ab50f5dfb4702fed323e7aeead7e50c48d3534d470a7339949bd3ecb1e5fc0adfda65473404e37c90a978348b0f539a3218edaa4ebfa950147756234b26bc4aba66ab9948a3d1b76df63ae0c3e7bc15b5b527fcaddc6e5b8d1cd2a5c3a1f8caf47300f7a929796f2307b1cca8026c54bef3274590cc67fef5bfd7eb9af5163277a8e4b25ff186da8ed350f2933e36236a86e3270427164e833e95063a8733378ce7da96b29b15fa143e49db034b90457a27928b964263f39c91eedc87c6f2c9f59321eb797dd1c0c20e48bf65002aab5ea8167d32ce1ab15547883e99220c0c849b569bf46d2149297c5235a52b8bee3d5d1237cc39afbaabc584536193e575919cae70fa4aa8211e9f9ee907d17748b6b7d8c3d6dd1db364e07180420930066955c6e90634a33e9b70e0b4de961363b1beb4e78add3de190f50e7a822488566fed201983cc403f4f3847f2cacb7cda3144c45db7d4064e193b16f1127fad0a6a6ca1cc044db6290407b3dd441f973a4070f771dcf9f82e893b74d1e2a230dbc13a3f228c997fe08f8ee344485343e9432ba3032e62565c94d6fb63e6d30be6f97bbd0d4ef9b7433bad2a75df67af6e68dc5bc8e9d6a36a4fb33eeb35cdc4cd7cd1c1a513f887792f4561e7bc1b3f32fd61ec7c1705022c08b2c34dbdbc298885eba1b7f5052bd84089f4c5a9fada1eb578b7fe2b717bb3b32b24075af1a0f2ffa3276006072d7e1f456d068b3d92a6305a2c4725b9f3599a63f714ce78cdaa92fcf00a2ea1b5c554a71e104d1e1ce3fe18bc9302e3fcb48f0a373f077d049950691208dc7122572956c0667007abdc4889bfaf270e8113f2e3d11e61ad9fd78f30a2cf94cad2d971f0e9f1d9077bf5edcdb9e8d687774ab4d7f465b3402a7704b5b83b86c06698c7f16fffe1464c72e4bee47de225f98467d5b22e7b049e0e4ffeb4ebb70029b442dfb7cf4ba2f8b1ac11786ae9ad4544600e42fe17c822a3d179d3f4e26345c671f17fd6fda22273b0a41752718bf77d3907210cdcd25db6dbd2144c6daddf810f59a5668be3df840f7912a5df0b53bf16e5802f4cdd225706800f7a89416b8fe20d062742eb472b2a822ebdb269faba0ffe21f4cd8e078849524595c5078ab557d3235c14f9242c42b96a32c849530b1cdce5a732491aa17f44a4a0f0342d2630e13fec6a836b41e67290de428c2bde2cbdba220a558d4d78f6faa9f9df3f9fa391cce8efe8e6568f67f4799cb28e37b9f3812c0b090de55ba4a6b01d89b602cba59cc30bd6b3dc35c99d3318c4a2078dd67bf224699cac5004c8684a326538ccafd88cf9e7eecf53144c7ccfbd5e32ef59d0da4ef8bd632e4ded8ca89fc6594c13db970dbef27314d8eba0feea81df01e6d362892e7de3adefc693fbe16c76fc2c4b795020bba0d28ee542bec3fa74680abd9c4987cac90fbc7651af865e8f5c415b5f86fc4b9b335258f9413cbbbb3320e84bf507a8b3fcec3742b639e32a0f71d5de000cc0f4ea35ce6caad73393782b10d1184e71aa17f4615f37f421a39501928f921c57d01a2742d0126be7e04164e88ade1b865ae51de296e56ffa3b2389b4456f9d0bbd97954e2063ed28c9f39aa69b51bd9389438f62231b5277d2eec803ce4a27ed0bfe0837b9941a4e450cf2e494301060044547d279a44b1bdb6e5e4cec09d045e5360fb3ff76cb46581c9dbe4a2a99bf6dfff5e3e1479286c033c95ba9d1cafe9b30d836b4041fda8b2130899ee738360728dd147271657359c061e6c4b8d5a16292826db8c9e575d44cae5ab68dfe2f0b9f976a9c52d8883d442fca094f423976ea7817500ee4cabe9d9f3f7327b9a01d0507574b5c97032dacb307d5fe177b6958144ea8cebda72c31208eb2a05db3acd70e723c0a8a5832ed2d81acc4f7c281232a9a306a8ba338991530ef6cc4735e602991dc218debd9ed579c2b761536a0ed13db9500d029fa39458e81d36715551fed3b0327fea2809d26f6cb9485d9e642bdb23a6c7e5d94bfc46f461754c96c50a2a927edc1307f264cef4f27ab525686e62624f5d019388918704741871dceec30b9adcea65af9f9e976ae2310e04ed5f47f8093c5da40b3b4f566b2dfa04a4fd788544dba129630cdf385759b146bd0c6002d37136d01303c640b2e5581f1676afaa7eb2f1e3274253b44ae6cbd721fec143a59a10b779714fa0901fca567b4c7f4cfffc53e16c279364d221a2cc4f5f0b84625ee660504801581047c0b29492ea84a9a3b3493487c99eee36bfe962bbc4120f004fec03daac9cb248fc0d24d998c49c6c91b0f79e474c7eba86fa6b0b912e308dd392f0ac5a381331ed9339d146691cee40a397c1f138e8ea45c0f9ade49d5ea5b821aabbe081f0a063fe1daa41cfa3e8e21f2a6525401526f24d3839372cb93d5a181d41ec7bd5aadf64774697d0b94f01b3cc23d6ddfd45d44b5542a511d8af7705e949084d85bc6aa33ce48179ad31b98b908b7733f8e9feb9e4277812c6e8c0f2f9915623395d5af59b3a34fb46852fecb5f7d286deb743ab7f12b6a616331873ad0326f55de5ddabd7803cd5bcce0614f40f2cedbd3f097d63ffb8bf8dfca506f575c182d75582155920a6329aba9483676fb44ce56a5deadbba6e77220000f8141933317dd02678e2d96589409783242e007a4090d6e06bb5a54f98b2e9177b8aea967ac718bc564be07f47f7a0bfae5d2029b91a8ae783147ebcd354f66003b59fac1c3dc4241231e0d1a5450429e7f483d5acd16dc87531c74e48775e1b6bb07e731b0d5c5cd94fd257fa4597fbf8ee9603a3dd2915ed35b4ffe8debbefa448240bf3136f9a254929f3d890c3d781d859b6c195e25acece18072740930a0588d780d9a94580c3c30fbaf7eedaf0b356c785489def83c363fe9c83584819b77e3dfb469e4f93326e8aac92917ce2b811456d09266ceaca0a1e7845111972114f4365971bb744ad7bdc84fd9b2f260812d5ad18db889c3f21b9227aa4d18aa7872db067313d8974618a65ed2a14e4283a68ce7d1749a84877a41c0b24514efd967ea10b5f5b2c5cb835f24f9506ca84a31d4f699c6ae40bb65765e2a6dd0110f65f783a01db3d7c15ff0266760740958b7f3d9a52fdad87cef5f3e0a595f02dc1a01f88f5cd7aec4fc98bebb4090e120af8caf2d69357c8e4e10087871829eba548cf16d5cabc4fbf7c1d1cd61f5f86663a5df4dd593094d22ec7517d49e4813cb8daa662f9e1787910e7ab0f23b2356aae1896009c92b8fcfb3c733449f30ef443435bf37d53fa0afbce55d25afce6db541af98b729ae974139c85420982cc021a92f2c5910f26ae8c972576cba5039dc7775e81197028d5f4ef4ae55c21209969f8e776367e377955b569ffd4be409f59b38e1f75e9098617317c204387912b605d2c63f5f4", 0xef4}], 0x10000000000000de, 0x0}, 0x0) 00:00:26 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x1000}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@authinfo={0x10}], 0xa}, 0xfffffffffffffffd) 00:00:26 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x20001, 0x120) fchmodat(r0, &(0x7f0000000140)='./file1\x00', 0x2) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x20311939}}) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r2, &(0x7f0000000180)=""/131, 0x83, 0x400c1, &(0x7f0000000240)=@un=@abs={0x0, 0x0, 0x0}, 0x8) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x0) 00:00:26 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup(r0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x6, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x5, 0x6, 0x4}, 0x10) accept4$inet6(r0, 0x0, &(0x7f0000000000), 0x30000000) 00:00:26 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x6) r1 = socket(0x10000000002, 0x3, 0x0) getsockopt(r1, 0x0, 0x68, 0x0, 0x0) 00:00:26 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) truncate(&(0x7f00000000c0)='./file0/file0\x00', 0x2) pwritev(r0, &(0x7f0000002740)=[{&(0x7f00000004c0)="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", 0xffd}], 0x1, 0x4) symlink(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0/file0\x00') truncate(&(0x7f0000000100)='./file0\x00', 0x10002) 00:00:26 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) setsockopt$inet6_int(r0, 0x29, 0x37, &(0x7f0000000000), 0x4) 00:00:26 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x10200, 0x42) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x10001}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r1, 0x6, 0x5, 0x6, 0x0, 0x200}, &(0x7f00000001c0)=0x14) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f00000003c0)={r2, 0xfffffffffffffffd, 0x5, [0x9f, 0x80, 0x2, 0x9db, 0x7]}, &(0x7f0000000400)=0x12) getsockopt(r3, 0x80000000, 0x9, &(0x7f0000000200)=""/181, &(0x7f00000002c0)=0xb5) r4 = fcntl$dupfd(r3, 0x0, r3) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000080)=0x5, 0x4) open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1, 0x80000000, @remote={0xfe, 0x80, [], 0x0}, 0x7f}}, r2}, 0x84) 00:00:26 executing program 0: readlinkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x0, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = shmget$private(0x0, 0x3000, 0x20000000101, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_RMID(r2, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') r3 = getuid() getresgid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) fchownat(r0, &(0x7f00000000c0)='./file0\x00', r3, r4, 0x400) 00:00:26 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="7f240000", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r1, 0xf36}, 0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1105, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:00:26 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) shutdown(r0, 0x2) poll(&(0x7f0000000040)=[{r0, 0x41}, {r0, 0x2}], 0x2, 0x0) 00:00:26 executing program 3: clock_gettime(0xc0000002, 0x0) 00:00:26 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = shmget(0x0, 0x2000, 0x120, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f00000001c0)=""/43) shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x0) munmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) r2 = shmat(r1, &(0x7f0000ff9000/0x4000)=nil, 0x2) shmdt(r2) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f00000000c0)={r4, 0x0, 0x1, 0x1000, 0x8}, &(0x7f0000000100)=0x18) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) shmat(r1, &(0x7f0000ff6000/0x2000)=nil, 0x3000) 00:00:26 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="7f240000", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r1, 0xf36}, 0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1105, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:00:26 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) recvmsg(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000600)=""/4096, 0x1000}], 0x1, 0x0}, 0x0) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000180)=@in, 0x10, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000240)=""/7, 0x7}], 0x2, &(0x7f0000000080)=""/77, 0x4d}, 0x40040) 00:00:26 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x3, 0x1000}, 0x10) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000300)="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", 0x8a9}], 0x1) 00:00:26 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_udplite(r0, 0x88, 0x4, 0x0, 0x0) setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000000)=0x4, 0x4) 00:00:26 executing program 3: clock_settime(0x0, &(0x7f0000000000)) r0 = socket$inet(0x2, 0x10000007, 0x1) r1 = fcntl$getown(0xffffffffffffffff, 0x5) fcntl$lock(r0, 0xd, &(0x7f0000000080)={0x1, 0x3, 0x3, 0x1ff, r1}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000200)=ANY=[@ANYBLOB="1c00b523e569008ebe3863674c534e2200000080000000000000000000000000000000001900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="050000000080000002000000090000007e700000"], &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x5, 0xbe6, 0x2}, 0x10) clock_settime(0x0, &(0x7f0000000040)={0x9}) 00:00:09 executing program 2: select(0x279, 0x0, 0x0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xc700}, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x4) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000240)=0x8, 0x4) connect$inet6(r1, &(0x7f0000000280)={0x1c, 0x2, 0x5fa, @remote={0xfe, 0x80, [], 0x0}, 0x3f}, 0x1c) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0x9, 0x800}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000003c0)={0x8, 0x100000000, 0x3000, 0x3, 0xffffffffffffffff, 0x4b, 0xffffffff, 0x20, r2}, &(0x7f0000000400)=0x20) r3 = accept(r0, &(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) select(0x40, &(0x7f0000000100)={0x123d, 0x9, 0x1898, 0x100000000, 0x7, 0x200, 0x6, 0xff}, &(0x7f0000000140)={0x20000000000, 0x7, 0xfffffffffffffff8, 0x7733, 0x7, 0x3ff, 0x4, 0x2}, &(0x7f0000000180)={0x10001, 0x9, 0x8001, 0xfffffffffffffff9, 0x80000001, 0x7, 0x6, 0x5}, &(0x7f00000001c0)={0x1eb514c4, 0x6}) getsockopt$inet6_tcp_int(r3, 0x6, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 00:00:09 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x1f}}, r1, 0x10001, 0x2, 0x10, 0x100000000, 0x3, 0x10001}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x9, [0x20, 0x5, 0x3, 0x7fff, 0x1, 0x6c, 0x81, 0x2e0000000000, 0xffffffffffffffff]}, &(0x7f00000000c0)=0x16) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0x8}, 0x10) 00:00:09 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) fcntl$getown(r0, 0x5) fcntl$setflags(r0, 0x2, 0x1) fcntl$setstatus(r0, 0x4, 0x0) 00:00:09 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) renameat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') r2 = socket$inet(0x2, 0x3, 0x0) recvmsg(r2, &(0x7f0000001780)={&(0x7f00000005c0)=@un=@abs, 0xfffffffffffffe55, &(0x7f00000016c0)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f0000001700)=""/79, 0x4f}, 0x80) 00:00:09 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x100000616, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0xfffffffffffffc81}], 0x1) fsync(r0) ftruncate(r0, 0x1f) pwritev(r0, &(0x7f00000003c0), 0x83, 0x0) 00:00:09 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) socketpair(0x2, 0x10000005, 0x5, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) getsockopt$sock_int(r0, 0xffff, 0x400, 0x0, &(0x7f0000000080)) 00:00:09 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) accept$inet6(r0, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000c}, 0x10) 00:00:09 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x1, 0xfe6a) 00:00:09 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000002200)={0x0, 0x0, &(0x7f0000002100)=[{&(0x7f0000001c80)=""/63, 0x3f}], 0x1, 0x0}, 0x0) freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000002c0)={0xfffffffffffffffa, 0x0, 0x9, 0x9, 0x0}, &(0x7f0000000300)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000400)=ANY=[@ANYBLOB="02004e21ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007f4fed48e66af15e03a35bf50002a3de12a58aefb76a19015ce7370935335ee99763ec83a63d", @ANYRES32=r4, @ANYBLOB="dbbc030004000000"], 0x94) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r5 = accept4(r0, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000140)=0x10, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000180)={0x0, 0x5, 0xf, 0x80, 0x2d433e58}, &(0x7f00000001c0)=0x18) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f0000000200)={r6, 0x1ff800000000, 0x18, 0x7f, 0x1, 0x6}, &(0x7f0000000240)=0x14) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2) sendmsg$unix(r1, &(0x7f0000001840)={0x0, 0x0, 0x0}, 0x0) mprotect(&(0x7f0000777000/0x13000)=nil, 0x13000, 0x2) setsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000340)=0x101, 0x4) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000040), 0x4) 00:00:09 executing program 1: getgroups(0x4, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setregid(r0, 0x0) setregid(r1, r0) __getcwd(&(0x7f0000000080)=""/4096, 0x1000) setregid(r1, 0x0) 00:00:09 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="1f3d00a300479cad91e3bf8d35aef360838f82dad5d0e8da77c04136392493ecb9e83f42f01bbfa443f1ec2a90d98f0d0dd6ae84b7c715bdbfd26f6f0be40ca264335c9c6fbc127c17b3d40eee31e1059412b27cb1a113ad3f85725ffabaf1e19a101a826d184b69912e1706519afaa41650"], 0x1) r1 = socket$unix(0x1, 0x0, 0x0) flock(r0, 0x1) bind$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = dup(r0) getsockopt$inet6_tcp_int(r2, 0x6, 0x4, &(0x7f0000000100), &(0x7f0000000180)=0x4) 00:00:09 executing program 1: r0 = semget$private(0x0, 0xa, 0x0) semop(r0, &(0x7f00000000c0)=[{0x1, 0x7, 0x1000}, {0x2, 0x4bf, 0x1800}, {0x0, 0x4, 0x1800}], 0x3) semop(r0, &(0x7f0000000000)=[{0x2, 0x5, 0x1000}, {0x0, 0x6, 0x1000}, {0x3, 0x2, 0x1800}], 0x3) __semctl$IPC_RMID(r0, 0x0, 0x0) 00:00:09 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) recvmsg(r1, &(0x7f0000000140)={&(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, 0xffffffffffffffff}, 0x2) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r2, 0x4, 0x3}, 0x8) 00:00:09 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x40, 0x546b}, {0x7, 0x1}}) getitimer(0x2000000000000000, 0x0) mmap(&(0x7f0000fee000/0x11000)=nil, 0x11000, 0x0, 0x410, r0, 0x0) 00:00:09 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) fcntl$getown(r0, 0x5) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x43, &(0x7f0000000080)=0x5, 0x4) sendmsg(r1, &(0x7f0000001880)={&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000040)=[{&(0x7f0000002240)="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", 0x5a1}], 0x1, 0x0}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:09 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0xfffffffffffffeed) getsockopt$inet6_int(r0, 0x29, 0x2e, 0x0, &(0x7f0000000040)) 00:00:09 executing program 2: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="8a199b8fe1fb839d4c6c711efba92f0f50a325957bae48e3140d43552e6e563d6c303bd5ad31f35d9ddc54d409c3338cf72c00e8cb4e42e471daa7a829dfa74c13dfac6f165b032e3f09af1b9b9caebb481718f6b41760cdeda0"], 0x10) ppoll(&(0x7f0000000100)=[{r0, 0x48}, {r0, 0x16}], 0x2, 0x0, 0x0, 0x0) r1 = dup(r0) sendto$unix(r1, &(0x7f00000000c0)="befa92806864c4f2ad4109ef770d4804b4e686fc8128c022341b2e1d39f1dd2e988a8aad509d8f8bba1adc907c7c", 0x2e, 0x20008, &(0x7f0000000140)=@abs={0x1, 0x0, 0x0}, 0x8) utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x6, 0x5a}, {0x9, 0xbd}}, 0x0) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000000)={0x0, &(0x7f0000000200)=[@in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000002c0)={r2, 0x67d8, 0x0, 0x1, 0x7}, &(0x7f0000000300)=0x18) 00:00:09 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = shmget(0xffffffffffffffff, 0x4000, 0x18, &(0x7f0000ffa000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x0) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) shmdt(0x0) shmdt(r1) 00:00:09 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r1, 0x2) close(r1) flock(r0, 0x8) 00:00:09 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x24, &(0x7f00000003c0)='6', 0x1) setsockopt$inet_tcp_buf(r1, 0x6, 0x24, &(0x7f0000000000)="f0", 0x1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x20) 00:00:09 executing program 1: mkdir(&(0x7f0000be0ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000e06000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00008deff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x4) symlinkat(&(0x7f000001fff7)='./file0\x00', r2, &(0x7f000001fff8)='./file0\x00') renameat(r2, &(0x7f0000da2fec)='./file0/file0/file0\x00', r2, &(0x7f0000000100)='./file0/file0/file0\x00') 00:00:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x4, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000140), &(0x7f0000000180)=0x4) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) 00:00:10 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', 0x0) mprotect(&(0x7f0000d10000/0x3000)=nil, 0x3000, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x2d5c, 0x81, 0x5}, &(0x7f00000000c0)=0x94) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x2, @local={0xfe, 0x80, [], 0x0}, 0xe1}}, r1, 0x7fff, 0x8, 0x7f}, &(0x7f0000000200)=0x8c) munlockall() 00:00:10 executing program 1: fcntl$getflags(0xffffffffffffffff, 0x1) r0 = shmget$private(0x0, 0x1000, 0x1, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000000)=""/11) 00:00:10 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x10001) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x400, 0x1) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000001100)=r2, 0x4) 00:00:10 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x80000000, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x200, &(0x7f0000000000), 0x4) 00:00:10 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x111) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x200000) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={0x0, 0xff, 0x2, [0x2, 0x5]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0xffffffffffffffff, 0x100, 0x4}, &(0x7f0000000140)=0x94) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) 00:00:10 executing program 2: socket$inet6(0x1c, 0x10000001, 0x95) r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) 00:00:10 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) select(0x40, &(0x7f0000000140)={0x0, 0x0, 0x4, 0x9, 0x2}, 0x0, &(0x7f00000001c0)={0x39, 0x0, 0x10be3d9e, 0x0, 0x0, 0x0, 0x0, 0x5f4}, 0x0) dup2(r0, r1) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:00:10 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) fsync(r1) semop(r0, &(0x7f0000000000), 0x2aaaaaaaaaaaae50) 00:00:10 executing program 1: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1008, 0x800) 00:00:10 executing program 2: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000001c0)=0x401, 0x4) sendto$unix(r0, 0x0, 0xe803, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="001c2e2f66696c7e302f66696c653000323873387bc8aae30a8d3dd635d48fe1c171a50a1606e1f993dbad674e738dfb1615d910ce91a3e3cbb7f0c188ea34d267b3307ad5b2eee59240d76437dde243a666ebe3518ae9a4413dc54b3b9271a5d090830d05143768092ecfd8e6b780293f6f2228d45db76792c3dd64ecbb48d5f3c72c84ffd24c5718b79e07f85f8bf1f7087ce44981c13d9bb751aee9553dc0576d5d4d778eda9c4faba8e314f88890e0c28f49973bbb6b4d4e7ec446251ffc6132eaaf70f8d89af15b4ed6479123f9e86e0000000000000000000000000000"], 0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x1, @multicast2}}, 0x0, 0x2, 0xffff, 0x6, 0x7e4c, 0x9}, &(0x7f00000000c0)=0xa0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x2, @broadcast}}, r1, 0x7, 0x401, 0x14, 0x2, 0x1, 0x1a1f}, 0xa0) 00:00:10 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x3, @rand_addr=0x60}}, r1}, &(0x7f00000000c0)=0x8c) 00:00:10 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) 00:00:12 executing program 3: r0 = socket(0x17, 0x7, 0x1f) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r1, 0x52c}, 0x8) r2 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002680)=""/4096, 0x13b7}], 0x2) pwritev(r2, &(0x7f00000003c0), 0x227, 0xc000) 00:00:12 executing program 1: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, 0x0, &(0x7f0000000240)) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)={0x0, 0xf7, "4f05a1961d53e22cb5337503a984ffd09489d768afd7863529876cb3e7cb92945d63e41dfce21fab89149c5e16e71da8337039193a1c8c32e31e47faae149ec98008441c484cca01c13cbfe803fdc6b31f7cfa2311c001819e0d43dd087d22dbdd904ab9b1effc4e8684759c939958599d6b6ab8d3dd1627164266f08670d4c1b772646e88b1f61a744994b9d4ff9a0089b320d1b0a73bc706bb0a2cae4dda8d66c602a28a462a48b2e0b4c38049ecd23fe2d75bf6d6ffe5889ea66f7bdf6fada16d9a284ce1ba1c9fbddd86bcf56e5cb2517a77e67140f83a0444f3797fb590d62b77674e1b1315dce8bfbbf7121df05e6804564cc6a1"}, &(0x7f00000000c0)=0xff) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000340)={r2, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000280)={r2, 0x8}, &(0x7f0000000300)=0x8) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000380), &(0x7f00000003c0)=0x4) fcntl$setstatus(r1, 0x4, 0x10044) read(r1, &(0x7f0000000000)=""/175, 0x6d999) 00:00:12 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x3004, &(0x7f0000000200)={r0, 0x0}, &(0x7f0000000240)=0x10) 00:00:12 executing program 0: open$dir(&(0x7f00000000c0)='./file0/file1/file0\x00', 0x0, 0x2) r0 = shmget$private(0x0, 0x3000, 0x1, &(0x7f0000ffa000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x2000) sync() 00:00:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00\x00\xb9\xe87\xc6\\\xbc)3\x00\x00\x00\x00\x00\x00\x00\x00(\x8e\xc1\xb0\x00', 0x1}, 0x2) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:12 executing program 3: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f00000000c0)=0x4) utimensat(r0, &(0x7f0000000040)='./file0/file0/file0/file0\x00', &(0x7f0000000080)={{0x0, 0xffffffffffffffff}, {0x0, 0xfffffffffffffffe}}, 0x0) 00:00:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/25, 0x19}, 0x43) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x6, 0xfc6, 0x4, 0x4f, 0x2}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x71, @loopback, 0x3}}, r2}, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) 00:00:12 executing program 2: madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x4) mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/155) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xfffffffffffffff7}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x81, @local={0xfe, 0x80, [], 0x0}, 0x8}}, 0x0}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000002c0)={r1, 0x8, 0x7fff, 0x1ff, 0x400, 0x7215, 0x3, 0x100000001, {@in6={{0x1c, 0x3, 0x58ac, @local={0xfe, 0x80, [], 0x0}, 0x8001}}, r2, 0x100, 0x9, 0xe9, 0x5, 0x7}}, &(0x7f0000000380)=0xb0) 00:00:12 executing program 1: r0 = open(&(0x7f0000000180)='./file0\x00', 0x2000000000, 0x4) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000100)={@loopback, @multicast1, @remote}, &(0x7f0000000140)=0xc) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x22, 0x100) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) fcntl$lock(r2, 0x9, &(0x7f0000000000)) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x40, 0x5d}, 0x8) flock(r0, 0x8) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000340)={0x0, 0x4, 0x0, 0x7, 0x1000, 0x4, 0x8, 0x4, {@in6={{0x1c, 0x2, 0x9, @loopback, 0x5954}}, 0x0, 0x1, 0x8001, 0x3, 0xa8, 0x5}}, &(0x7f0000000400)=0xb0) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000440)={r3, 0x5, 0xdc4, 0xfffffffffffffffc}, &(0x7f0000000480)=0x10) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3) getpeername$inet(r2, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000300)=0x10) getpeername$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000200)=0x8) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f00000004c0), &(0x7f0000000500)=0x4) socket$inet_sctp(0x2, 0x5, 0x84) 00:00:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) bind$unix(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="102fe666696c65303511353c3c7600ddc178b0532b81748d275284de7c24e17ac2ee084d0600eaad38b49a753c2a6ba89071f5ae"], 0xa) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac}, 0x1c) 00:00:12 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x20004, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x28) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x1f, 0xe8, "74b72d0b54c232b5f1ceb602a8345124c4cf986f94bbbac2efc400be826c2a46e80de4d42427d0a30d3ee44b41fe17b75cdd01f9441b75a30dc3a06eab33f7f341e9dad0e4665e18dbff31c2a3e48ba723e4e8bf3cf62453559d737805b0c87ade42e60a277c5c0db0a742e101f6842e1d471bff3a510b44eabf852abeb616936a514b3918be47496a85f5787d50fa451ef9bf6a5ec32760820ff9db268d0900b1173b7f8c7b5f078d8c9cb95e2aa6bf3c30e75bd34a59a2cd823377a6b2950ae47f5723611af29019bc080312a8377d5b8c0cf4a2d84a4c2b599877da365a4e9e625e217ea47ff2"}, 0xf0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000100)=0x1, 0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x9, &(0x7f0000000000)={@broadcast, @loopback, @loopback=0x6000000}, 0xc) sendmsg(r2, &(0x7f0000000040)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast1}, 0x10, 0x0, 0x0, 0x0}, 0x0) 00:00:12 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000080)={0x0, 0x0, 0xc700000000000000, 0x100000001}) read(r0, &(0x7f0000000140)=""/178, 0xb2) 00:00:12 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0xc4}, {r0, 0x2020}, {r0, 0x40}, {r0, 0x4}, {r0, 0x8}, {r0}, {r0}], 0x7, &(0x7f0000000040)={0x3, 0xffffffffffffff81}, &(0x7f0000000080), 0x8) 00:00:12 executing program 3: select(0xfffffffffffffe50, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, &(0x7f00000000c0)) 00:00:12 executing program 0: r0 = shmget(0x2, 0x1000, 0x4, &(0x7f0000ffd000/0x1000)=nil) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f0000000000)={@loopback, @loopback, @rand_addr}, &(0x7f0000000040)=0xc) msgsnd(0x0, &(0x7f0000000440)={0x0, "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"}, 0xbc1, 0x0) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x2000) 00:00:12 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x3, 0xbe, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000300)={r1, 0x7}, &(0x7f0000000340)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000001c0)={r1, 0x401}, 0x8) setgroups(0x4000000000000308, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0]) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x30000000) r4 = fcntl$dupfd(r2, 0x11, r3) getresgid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)=0x0) setgroups(0x4000000000000037, &(0x7f00000000c0)=[r6, r5, r5, r6]) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r4, 0x84, 0x8001, &(0x7f0000000280)={r1, &(0x7f0000000240)=[@in6={0x1c, 0x1, 0x101, @remote={0xfe, 0x80, [], 0x0}, 0x2}, @in6={0x1c, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0xff}]}, &(0x7f00000002c0)=0x10) 00:00:12 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x4, 0x88) dup2(r0, 0xffffffffffffff9c) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r2 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r2, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r1, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb400000000000000055168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r8 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r8, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r8, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) 00:00:12 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2fc, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000002c0)={0x0, 0x2b3}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000400)={r3, &(0x7f0000000380)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000440)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000004c0)={r3, 0x100000000, 0x203fb}, 0x2) flock(r1, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000240)={r4, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000280)=0x10) flock(r2, 0x1) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000480)=0x3, 0x4) flock(r1, 0x1) dup2(r1, r0) 00:00:12 executing program 2: socketpair(0x2, 0xe72adf047164f21d, 0x10001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000000200)="41d24c79cabd8fe0c931091700f00b54c8ab491337d6038bdbb72c806f4d1084407762a92802481a15f166c358334cc1f3c4e52c08a8ce32c628826f2ca32e5c9dcc14446af05d1dcbc56fa5f59c9c44165c48ed98fcb856c97e761678f37e72e1e318e36dea0e855469c396db5535d6917368bb2583a4adbf25b9ba6645d09845a97aa548f766f32aa0b7a6b2cc725300c3dba513c57b7d15a9e64777ae01e85aca9e6d545880039e095d88b5a58dba392481cdb2b9f4c82f3642a30f0fbb95648eee88a86862b0d5264ad5dfc0fa07178d7a61619306e752", 0xd9, 0x20004, &(0x7f00000000c0)=@in={0x2, 0x0, @rand_addr=0xffffffffffffff00}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x8}, 0x1) r2 = socket(0x2, 0x10000001, 0x84) connect$unix(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000066696c65090018c2b1bc7059ff0603000000b98169111098e62277e5b0072c2ed9dcecf8613a689a55d3d84088b8e5083332b7bdfb25d3f680b536404c9a907000066c763c3949869940fcc1a0a412c2db1dfcc625589661d870327ced0e4518c9bc944c9614054767372968d4856689ae224fdc96a7b4a9f5da3aa219f73d74b8135b9ecbf7959a4e7da8a2dd6d63e59aacae5fe6815e669596dffeb948a8c390c748ac55dd"], 0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x1}, 0x0) write(r2, &(0x7f0000000300)="c82918f86fe197353661ba577891c5f0f6d6e2c987574941beb7ae00a13812ca511e66177d744f28d64977fab2505c575a6ca5c584d76afdc3ea9e85920b007376bed703d18fd880569ed29fb14337ad563de80f9c14365179eefbc9f1f21cf92074b08c86c0ecf8c2d4fc5adbf0fdd29930dce4fb16f72c6a0b6ecefc309ccbf5ae68caa24cec638f13dcd057ddb6219b8afbab8935dc053399f78cb6e1dd886b0fc7641963d49e82d9a0c89e75ffe3186a7cbf880066e6f18efd562b507d53f91fbe94c901401e2b392bed44eef33ecf07ebbf2e00df3dbe6865a40e41a95e", 0xe0) 00:00:12 executing program 2: sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="82cf10f4106625a154956fbb2b060888017592deeaf5ee44c7da8c30ae8c1e3b060950502e8a9f279f6a1d16c58051dfb71974b82f1b1464cc2a1dd53f2bdc5a188d2ef7061fc4f88b04b9dcbf528d908a739e54861d95c2d9", 0x59, 0x0, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="001c2e1b66696c65302f66696c653000"], 0x10) 00:00:12 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) fsync(r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000280), &(0x7f0000000000)=0x100) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file1\x00') pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000001500)={0x0, 0xffffffff7fffffff, 0x7bf, 0x0, 0x7, 0x20, 0x4, 0x7, {@in6={{0x1c, 0x3, 0x1f, @loopback, 0xdab}}, 0x0, 0xd498, 0x976, 0x10000, 0x100000001, 0x4}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000015c0)={0x0, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in6]}, &(0x7f0000001600)=0x10) sendmsg$inet6_sctp(r2, &(0x7f0000001700)={&(0x7f0000000100)=@in6={0x1c, 0x2, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x8384}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000380)="56df5ddda523e638457383b893889f1ac596d668ee7823c568c68781d3e52b298cb07d9115b5a40ce83331de7bd88ac6b14b310c9b38a3cdb597d0444bb1bc5b71c1fdee0ee028743fe57825107d491dfa274eb8917ad148de617d13fea94edbb5bc00b6a8ebfacac739c456ccc9628e81f4b3077248c90a726b4039d5d2bcbcb59ae9fed7d19193f55171e89bb26389c25104ff9925e7390eae9b7435d3ff291d7d290a0fddbbaae2f9d63eb819e24a88308d", 0xb3}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="391085101bb49cef97f6ad425770863dad9d6cfa564199aad04297da3d4dd9e8d4adb981f7226b4e046eb3f2f9058c73cb901714c486ab43409d16fcae15b4bd5ae6e692b03b2a1ad1f77c3ee7563843593b4ac95393fbab1931b149904b99a194cb6b8224ec914522b5dd2748c26f14563afcf352135b502cb512d2bd929d05da7cfeae3717432acdc2810427e4d5f5a6b2adf82144a03f032ccfa2b348fa54a2156a8bfa7f5403d30d2d46ce", 0xad}], 0x3, &(0x7f0000001640)=[@sndrcv={0x2c, 0x84, 0x2, {0x7f, 0x72e, 0x100, 0xfffffffffffffffd, 0x3, 0x8, 0x6, 0xfff, r3}}, @init={0x14, 0x84, 0x1, {0xfffffffffffffffd, 0x6}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x820, 0x7fff, 0x8, r4}}, @dstaddrv6={0x1c}, @dstaddrv4={0x10}], 0xa4, 0x80}, 0x1) 00:00:12 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c, 0x20000000) 00:00:12 executing program 3: accept$unix(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x1, @broadcast}}, 0x0, 0x7, 0x8000000000000000, 0x8, 0x3, 0x9, 0xfddf}, &(0x7f0000000200)=0xa0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000240)={r2, 0x9, 0x0, 0x2, 0x80000000}, &(0x7f0000000280)=0x18) getsockname(r1, &(0x7f0000000300)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000340)=0x1c) r3 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002680)=""/4096, 0x14e8}], 0x10000000000001b8) pwritev(r3, &(0x7f00000003c0), 0x19c, 0xc000) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000000080)="d47d2ea92008bb3764ba001ed72c6206f5f90dd76926962c6283165b9e32b1215c384b314297a341827f55816fd5b0684c79e3631b67bbb2c6ea76aa4e70711e9b720296e19c", 0xfffffffffffffe9b}], 0x1000000000000267, 0x0) close(r3) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000100)=0x3, 0x4) recvfrom$inet(r1, &(0x7f0000000380)=""/185, 0xb9, 0x40, &(0x7f0000000440)={0x2, 0x3, @broadcast}, 0x10) 00:00:12 executing program 0: setuid(0xee01) clock_settime(0x0, &(0x7f0000000000)={0x4}) 00:00:12 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)=ANY=[@ANYBLOB="1c004e2358060000fe8000000000000000000000000000aa09000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="ff7f000008000000fdffffff00f0ffff09000000"], &(0x7f0000000200)=0x98) pipe2(&(0x7f0000000240), 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1104, &(0x7f00000001c0)={0x0, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001340)=0xaa) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={r2, 0x10001}, &(0x7f0000000040)=0x8) 00:00:12 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) openat(r0, &(0x7f0000000200)='.\x00', 0x8, 0x82) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000040)='./file0/file0\x00', r0, &(0x7f00000001c0)='./file1\x00') mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x1) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140)='./file1\x00') freebsd11_stat(&(0x7f0000000180)='./file1\x00', &(0x7f0000000300)) 00:00:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) accept(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00'], &(0x7f0000000100)=0x80) shutdown(r0, 0x0) 00:00:12 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) fsync(r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000280), &(0x7f0000000000)=0x100) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file1\x00') pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000001500)={0x0, 0xffffffff7fffffff, 0x7bf, 0x0, 0x7, 0x20, 0x4, 0x7, {@in6={{0x1c, 0x3, 0x1f, @loopback, 0xdab}}, 0x0, 0xd498, 0x976, 0x10000, 0x100000001, 0x4}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000015c0)={0x0, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in6]}, &(0x7f0000001600)=0x10) sendmsg$inet6_sctp(r2, &(0x7f0000001700)={&(0x7f0000000100)=@in6={0x1c, 0x2, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x8384}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000380)="56df5ddda523e638457383b893889f1ac596d668ee7823c568c68781d3e52b298cb07d9115b5a40ce83331de7bd88ac6b14b310c9b38a3cdb597d0444bb1bc5b71c1fdee0ee028743fe57825107d491dfa274eb8917ad148de617d13fea94edbb5bc00b6a8ebfacac739c456ccc9628e81f4b3077248c90a726b4039d5d2bcbcb59ae9fed7d19193f55171e89bb26389c25104ff9925e7390eae9b7435d3ff291d7d290a0fddbbaae2f9d63eb819e24a88308d", 0xb3}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="391085101bb49cef97f6ad425770863dad9d6cfa564199aad04297da3d4dd9e8d4adb981f7226b4e046eb3f2f9058c73cb901714c486ab43409d16fcae15b4bd5ae6e692b03b2a1ad1f77c3ee7563843593b4ac95393fbab1931b149904b99a194cb6b8224ec914522b5dd2748c26f14563afcf352135b502cb512d2bd929d05da7cfeae3717432acdc2810427e4d5f5a6b2adf82144a03f032ccfa2b348fa54a2156a8bfa7f5403d30d2d46ce", 0xad}], 0x3, &(0x7f0000001640)=[@sndrcv={0x2c, 0x84, 0x2, {0x7f, 0x72e, 0x100, 0xfffffffffffffffd, 0x3, 0x8, 0x6, 0xfff, r3}}, @init={0x14, 0x84, 0x1, {0xfffffffffffffffd, 0x6}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x820, 0x7fff, 0x8, r4}}, @dstaddrv6={0x1c}, @dstaddrv4={0x10}], 0xa4, 0x80}, 0x1) 00:00:12 executing program 3: clock_nanosleep(0x0, 0x4001, 0x0, &(0x7f0000000040)) clock_nanosleep(0xe, 0x1, &(0x7f00000000c0)={0x101, 0xffff}, &(0x7f0000000080)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000001c0)=0x6, 0x4) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10) 00:00:12 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x2) munmap(&(0x7f0000c60000/0x1000)=nil, 0x1000) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x3) freebsd10_pipe(&(0x7f0000000100)) setitimer(0x3, &(0x7f0000000080)={{0x7, 0x7}, {0x0, 0xffffffff00000001}}, &(0x7f00000000c0)) mprotect(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x3) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) fcntl$dupfd(r0, 0x11, r1) mprotect(&(0x7f0000fd7000/0x4000)=nil, 0x4000, 0x2) 00:00:12 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x400, 0x101, 0x200, 0xfffffffffffffff8, 0x1, 0x3bf5, 0x7f, 0x8000, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x4, 0x1, 0x9}, &(0x7f0000000200)=0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000140)=""/66, &(0x7f00000001c0)=0x140) 00:00:12 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000180), 0x10000000000001eb, 0x40000000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x9, 0x3, 0x400000000, 0x400}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r2, 0x3}, 0x8) lseek(r0, 0x0, 0x200000000004) 00:00:12 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, &(0x7f0000000080)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28810000ffff000001"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0xff6c, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:00:12 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0x6}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f0000000040)=@in6={0x1c, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x5}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000140)="d5f56bd541a0142d508d8bb97d9b7fb12ce9a8732e919e454c4fa5f85eef511c6c099c836ac20c2c5a3e60847040a9e359e82564ba4a831fa73f7c1cb1d6a847a16a620e615997ff70edea", 0x4b}, {&(0x7f0000000280)="17528c0dd58136502d87bb8d28e9ba7236e147c757f930b3c024989ea55e40c771677860e3491f80dbe335ca9e08773069ea3b0bc22015d84b054501a574e5e2fb2202c4b6666662966978ab1f3f770ba2a4917e056d29ec2967c24cc1e410630305d8e9a64877d80eb09c4c4e421b6a680f5afec3003f5779d4938e6ec75d895640c4e3f2a7f505e7784498b6cfc60271efa2ea15d6889f362fe591bf6f4ed73a8be7e779c3f6455883e9ef6c3ef8f6f5040354887a82139c03edcaf3c9c12be31cff5555ee138265c2d50848a42a25df3043541d5c", 0xd6}, {&(0x7f0000000380)="baaa0e8bd0a87dac9d26bd41e76eca5b4af02c9bccfb5e8b989392a65939d9ec0d1e27d9e7d570313faaea1f6768317f7ecbed3a9e059db7a75833ba33a9d5eae822cf6cc01775c54decb17511024a64c608c182d81382480f40b1c1955564f1c011b31a1690402e545a25d933473ac3ebc3dfa412ac84f3de0fea83be5e308769dbae6c2e669aefbc2c2fcebcc2e0980e4515dd79ac4ca6784b38991a7ea974aeb43261bf697d506f119a2b04f6a421819521e6ce52159422b6891be371054408e8fdd216caaf46c9e3054c3177", 0xce}, {&(0x7f00000001c0)="f02d7035c03f05658db0305e66f371542f9c18855cc0d3b64c0fee9858c15fbb1f0f42957a5ccc9c5dc1865db332c51ff5acde4ad99b0874ed19681094148fc2eda43b194891b427327978ff28d1a94583f91df1f6dcaa9bafa44e7386e91f1ba01e598b8d0dbb06", 0x68}], 0x4, &(0x7f0000000480)=[@init={0x14, 0x84, 0x1, {0x6, 0x3, 0x6000000000, 0x80}}, @dstaddrv4={0x10}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x4}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x8}}], 0x4c, 0x8}, 0x100) 00:00:12 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) lseek(r0, 0x0, 0x1000000000003) freebsd11_getdents(r0, 0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x57, &(0x7f0000000000)={0x2, {{0x1c, 0x1, 0x4, @local={0xfe, 0x80, [], 0x0}, 0xc5c}}, {{0x1c, 0x3, 0x101, @remote={0xfe, 0x80, [], 0x0}, 0x5}}}, 0x108) 00:00:12 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1d, &(0x7f00000000c0)={0xa, [0x800, 0x4, 0x5, 0x6, 0x104, 0x5, 0xfffffffffffff7ff, 0x1, 0x8000, 0x400]}, 0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x40, 0x7}, 0xc) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000001100)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x1008) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000010c0)={r2, 0x9, 0x40}, 0xc) 00:00:12 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="02004e20ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00@\x00\x00\x00'], &(0x7f0000000040)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x1}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000002c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0200000200ff0000000000de62d8000000"], 0x1a) ftruncate(r0, 0x3) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x8}, 0x8) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) clock_nanosleep(0xf, 0x1, &(0x7f0000000300)={0xa4, 0x6}, 0x0) getpeername$inet6(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x1c) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x4, 0x4) 00:00:12 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) fstat(r0, &(0x7f0000000040)) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc7]}}, 0x1c, 0x0}, 0x0) 00:00:13 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x26, &(0x7f0000000000)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000010000000006dea389760ffe370e5feac19cd5dcbe759b6447555da0c3dd7e1a538cd506994238a7011f73f7a611c8a5480730984a5cb56e75cfde93623b7862d54328b197b62cb5765fcbdedfb643b7bb383d942a27c4cdba0a691472119f03f47fd0ca52e9a3348d5c81a43726c8833099be25ca460c71be9b9cd6eab44917e29c7cf971ac3b2c79221cf79a7ce4bbed7f5b5ef41262e29f4f724c2fa0bbf07ea84eb14ee0b67ca5a9eb995053a85621f7d1cb72f05a1ee6f2dfb"], 0x8c) 00:00:13 executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000100)='./file0\x00', 0x7000000) 00:00:13 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000400)="e78ef89dfc95dabc5a4027c48a188c944ff38d157144a3f93302bfdfb581b62b1198ffd88f7c9a9597f11861cfb5f7257a5b5fd89bbdc4f850abce4e10418415c6e4d5b1f1", 0x45}, {&(0x7f00000004c0)="3c82468f0d29b0329bc9f1b99fe9a25bcd5c187471e8b39999770d356b77fd930701fe6a1c1c617007473f319f595fe685e74e6fe3941a0842848fa348fb89ce9269bb1418f37d01fa8c1386d3291d20c5521d9c32555b7ad566f47b59ace9894573009a2e05784196f2f0511516d024c50b503467152b650ccbc3a191f70dbb76672aecf03546854e1a", 0x8a}, {&(0x7f00000000c0)="3356e14ce904e330f885ca0af6bc2b2049", 0x11}, {&(0x7f0000000200)="c889635d64b6989835ba0bf371f35e9e9d80274c3455f1fbfee948ac96e6d597c2b44a46972495e9fc7d5b767f55f89702949dad51f792de12fffdfb6459381076c99b38f563102aa56290aca7a2ca75448923f989eecd09efef74d49e491d6a0aab6f3dd5344cceccd5e51b6a429724ee751dad377ef720926121070c56106535018d693be521b0d244298c0288b2a44c2b7f470dc01aed9d451066e7779d695a19378dddebd1b74caffafc3964018b1134f9a823e0b6ece1d2960ea3cdc13c1aa233ca5a63ae0c52f5f013b7fc8dade0c679368000978565398970543680d7dcacc9694a858f342fa577e81e2cbe400f09cb0c8e684468", 0xf8}, {&(0x7f0000000300)="d5b1c9bfc75dcbc4f6139c20f2e995a5b75a7195a116ae4ef4c0e6630da23814325b196c0e0647bc1b46a15d5cf4365dc63eadf68fa5ac59d46af94543ad42ccb1be3341a083b7a43a1566c511cc699211d6b13e94c50ea97d831100ef969f46e770f36eef945cbfef42855f235571da54d6b0d326b51340c2f51a1cdb", 0x7d}], 0x5, 0x0) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000140)=""/32, &(0x7f0000000180)=0x20) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000100)='./file0\x00', 0xfdffffff) 00:00:13 executing program 1: connect(0xffffffffffffffff, &(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0x1c7b27296e286b94) 00:00:13 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000001280), 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000001680)={&(0x7f00000014c0)=@in={0x2, 0xffffffffffffffff, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000005dfec61534cf3e35bde0419417a261090087fd1d3c08492aeb75b1003bc319f4966aa9685c6f52"], 0x10}, 0x0) 00:00:13 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) writev(r0, &(0x7f0000003c00)=[{&(0x7f0000002900)="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", 0xe01}], 0x1) ppoll(&(0x7f0000000080)=[{r0, 0x5}], 0xe0ee, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x8, 0x3f, 0x5}, &(0x7f0000000140)=0x10) 00:00:13 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) openat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0x25) mlockall(0x2) mmap(&(0x7f0000fb7000/0x3000)=nil, 0x3000, 0x7, 0x12, r0, 0x471f00000000) 00:00:13 executing program 2: r0 = socket(0x2, 0x5, 0x0) listen(r0, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10) 00:00:13 executing program 2: r0 = socket(0x2, 0x5, 0x0) listen(r0, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10) 00:00:14 executing program 3: munmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000cce000/0xd000)=nil, 0xd000, 0x1) r0 = socket$inet_sctp(0x2, 0x0, 0x84) mprotect(&(0x7f0000ad2000/0x1000)=nil, 0x1000, 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8000, 0x2, 0x9}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0xf, 0x3}, &(0x7f00000000c0)=0x8) 00:00:14 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x20000000) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000000c0)='cubic\x00', 0x6) r2 = open(&(0x7f0000000200)='./file0\x00', 0x400, 0x100) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000240), 0x4) r3 = accept$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000300)=0xfffffffffffffe01, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @remote}, 0x10) sendto$inet(r3, &(0x7f0000000340)="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", 0xef, 0x20000, &(0x7f0000000180)={0x2, 0x3, @multicast2}, 0xfffffffffffffc27) 00:00:14 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000209, 0x0) close(r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) socketpair(0x1c, 0x5, 0x9, &(0x7f0000000000)) 00:00:14 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x51, &(0x7f0000000180)="8c071492a7af443985e9d68bfa7d2316348f97e5de51b49b13de263ea6baaf5b876b22a5f0a86dadd9744c565e6e7d68d1f94fe801396832044a4478b94a58500777c6f67a02ea5ccecc7100785fee1ce1f69d67d368bd75b8f539611185ba5003a731ba1aae25ee642f5633bb7f84ccc29bd519f28bf8f8d592ae6d02f0c16606961191a5ae8e9dfad945e19555802ab2b2989863708bd75d901e65e672", 0x9e) sendmsg(r0, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10000000000000000300000000000000f02bd96b3efbd7ad298028a3cccc07472c2a3d6d2e356ac454204ecef19269ea07d10c31174eb5241b21ae2df8346b66d173f75e04aad26a39046b80288701cd61e5af7bba6dab1cb3af636c290c52b99c34f69bfb1e93df3a0dfd08d12b892a4e1deed829f1ceeb19337b340275d09c0e5ece6ef5096700eb057793f7e40912d2467031827c99f863b04c27947ab7eb1d29bf983c9f1a95c27d3d5e7f9c9e6627cc94e70ec4db95254c4f445ab9be7c674a467e29a5cac3cf69ac0dca65ad6ddf980740b7f6e6ea55126dc5d659406a44aa51a1028cf35180661a8f9e450eddf5dcb8caccfdc7b2"], 0x10}, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) shutdown(r1, 0x0) recvmsg(r1, &(0x7f0000000940)={0x0, 0x0, 0x0}, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000240)="84508e25fd8cd8dc1715a2d9eb8aec1103c5f3e03613bc7d3f163a1d8de722325ec29290ad8f93027a42c2ac34f4cdd77fecb4c62bea291026df96c86761e659ea2d77", 0x43}, {&(0x7f0000001400)="a2dea992dc78875e38271dbee3dbeb80df5e6ab63fa4bbc086bfa1e5edff39cd98206e1e1c5db882bfb2a60cc91a61ec6087ab78bef1017c49523214ca3078bd53233e78c33d28cc5fa4e444102a2bf63834e18644ed30d11dd495e4cddabfcec88edeb59f9c0fa23fcad05d076438640996b572beada09261775ce933e3d02b4afe8722f65119a19d84692544d8ed106ac6ac5b7500cae1c4c5bbb714dc87b4c40ac511155f10f137498c68c0ba2e1e32c01f643eedbd0d0bd8d3928e716f8af9ce509e1011f7a1bf0f611730c933fa95a908a13ff0f6da621503d1b10d13b248bef310b3497b5b56173bc5c27d9625238ae6835495f2a4254f5318e418777811bd8adecab3f226fa23f905c339e641de227a47f904441b4546ecf85309283bc439172933a6ef023eaf656ca9bd68e5db62851c8cfbf6c0c377a98cf61e2ccfb136e0ece2039b531e4cdf26664a97934df1684c56b919e1972ba2acf60341833f008aeb018fed91bb7bb9348359e1d361703d23ef2586e52d3a47f4733cf3d04ae7e86a0dd18cc6d007310b44ba4ff3d03ba6f4d0cfc566f8fbf2e68d15d23df96cff148d794b0e5a7e0f14071c544daa3e0db06de32c81f1b0a87a85a2b0cb850629ddd9f7e3f66e1d5e8de29218a045137c768d75414dd47b8fe5e4f2650813883400991583a5476406c438b7a42543ee6d81aead22c03dec6dbbef75302ebe86fb725bb22511090cc112d80ca51cbd5e1400a174d806697e73872bc0c6bf1df6371c21e48e312d480bdfd88a1de5b904505246c18e12349d72f8fd574dfbe855a448c8c0f0c39743635d53220856dfd81577b4496481ac097a578f6acb3a71f68445c5dd175109b4ea8588e28420e1aab7ca90bd4f73505d61a733bc277af3cf8e5a80a8a74698d446110fd5285457f560a65b0f4ed519031cfc3cbd77a2160eb36932f99c240add3f0310b90c0a72daf24402be4b69e3f062ddefc6ea1ddb89f4ac4d7d856b4cc20db0dfbe07b9623b78e78b7a89446ecb069271b3bd639fcc3673c7a617ded23da0d3bed202cfcebfe3aa0164f7476a021b1ba0bf6c6830090082e1bf9e5a09c9542e751e9462eeddeb3a5f18c031e9dd9e508447979eeb0dfd251198169816cb96a3505ebb5c682597770c17bef146301abcedec3c66a4ac15039bc21ce4296f623476937c7186cfd9f9ddbb641512eb5b4875cb9b1a146ab7e02ba6705fa4a50e3d9076abaa5ceb3e7d490af95c98f5ac3d8fb11e485af8d4ea717fbf8e23b6c90b659ba202dc79eb1b5576686bbd41613d2f3ba5d98b38e242a9f6626d22f8298346d450c5947f5b0a224bda3350ac893607523c4c0afcc5f4d4f04f07e59c24e637d1994b8d19ade3d1d363b3a594b781ecd28e51a14aa585b91740594ba0d74b4cc0a68e9e45c106438d0c0fd9c5242ee99010fc3bced471244c7351c57a162337f50c16a73eba6d660e41900bb244d9d126ea196818bbc531420f2f4e486a81e29ce8dcb168848a9a52e6ea13a5b17b96b667cfe49d26318c8fbd06554cf4527491118055122ec3b0be835ad0972b52aaa6c13af8814134ac03cc6e22d4fd33541ae75879286a585403addadd182d39fe5735c9a093075f62d73b26a5a4d485c8ac96d74daa4b1bacff91f32c95aec763b2968b5880c1b3dc453affae219fb560389285b2a1af968c0e780f769c4fb8ed120ec1bb18c420e73a9de3e83a3212198b721df6c2c655b12464a064464457a35e4b8d1b1c732e8b791afb88eca5c6561427e64701f1019508ed5a5c689c1308c462bc9d52aff3ffdfb217ec19c834e7f59b82d62e13d7306fb55641285705ea2112e8a09beb07ebeb7a8d5218632397d8e04c55e100463fba877dfa55dadb34a00087a8e7db4c31b130b828b4796f4e9985368fc847279583d7270871679512e0fa418a559510824e188c2325c6a1703e09b018e3bca14d6c34b64cc125817bebb8d266764e7cf16a9bc4a574bc7e98b9b49eef380a147721c88156c061c27104123b8462aee7ddc9e4bb638fca245adf231d5a317a9f6f415b4cea0a691580fb53a6ef6981da3dfd6d1db485dae02e98bc6aacf9960d2ae09636d89577c1c338d4cd16cbac38d570b388562e52a9f3466127060637c9a4f4e5d73de92ad502fceeb21e29449bf8f875105385ebe3e85889f63bf95cd23fd91302c47650cf862341a67f9c22e7c77f779af3660f8fd7846d9f024d7fbddb4e9f20220a994ff6262a8197fa67b95e8013d21dd1a0279cda2f9fcd69ee1ed93ec10a7d4ce263005e95c105643a6b7308d59da21f959f8a1ff7a18044c2fb1ec3de243f67ff97c75b5772c8d4a8ede45c9b83feb742071e64c86a3aea01e8ced755ae6956ef52340088983b156997a434271ece4a13d5548385674db2265ea56023b5538fe174ca1c1a1b9f9c6626a23baf7e21e73ebe2f6854cdcf5ac1d6deebd74b36e2bed83863625cfeb458f8e566073cdaad1a406d5a10217861e658376763df1e04f6b55b8ad1baa8c8ba140fdef393f8dc9f8a0e9481a053cec0d1a97007ebaca33ed8f5f619440f0019440cdcbdfc3cf6886a5af941386846f1d30c2b20dbe137bdb2ed221188bb767c0b36f549270cc8d0f0641d0c718388fcfcc14bda703bb9e5a9ecfe97ccf27c5cedfe8c55ad244681ca589be06bef183b6adb295f16c5fa257fc09c08983d6b4bade79851313ca28a976fa7a7ac53c91ae7a76bd996d8d99376a81feb70521637339aff8f7d63e3c63decba361860833dff1b7b5c309036e025b54ec50fbce2c2a8adbeed46db193052b3d3cd33ff5b3db493d7f1fb3f4669b9aae83aba431dd6b2417aaf7dbff2605791ec01519509c8d019aee85dfc3b6f8c44809594842649c4211c23c76ee82950957fa72bec226829556b2bde9d62f11f86623b710ad5a8fdce178ebc7087846c71b161c63ea50d4425a2139591b4b74ca22ec75704157ec743bfb4770a33e0b1f94f49188ff34020ff1bcd8611379ed3ec53d02b9ac723f4f4375b2ef6269dce0175f5d3c54f4e9cc6128e1923741608ee9a416007120003ea52c4537dd589fc032e3c0ae6bc2827fc86b8743bd6f281be9a293fa7ba827868bb3ef76879002f50d7beb9d9403411715b090dca4546c69c817b3b7c9befb008f018ff5025d56a44adf045537fdde16c8ce22daedab1f8ad0b459607a84822102e5af0b2814e871d725375a54506a489962919d4af4595571a853d66fea06d0541ccb6a80f11c40fcae8e346aa85ee2545d17656505df36daf9b46c752490b6504e94dc6db202187da2f0bcbcbab87e8a663c49e2f5fbcd0d30e5f7a979ef2ab2cdfed43abf425a7b25040b8ea6db62ea79fd27b00e83c3bca09f1e149084ffff3afc563b0c1ad686ef324f95a99cd64fc2308d134ff92c51bba05d3df945a78840eca10abdf70022fd3a9a6f9e50c2f0b2ea58a3b88771e15b6f88062c85f1c45aec53c0cc7569ecb0bacc7a3b744c4422b79b14e22ec2de8a4b135362d329dc7082e534b109f617ced6b54b705cada6707def976a596074c452db09f2dc579bdbd1fd0397121a055b8985f2290ef8eeac533c945f7f6a609e2a58bdd78a0a419148cfc9aec314f8e32e6c0a3fdbbe861715ded8834c712d4d9a5c5095332ad138bac9087a211c63ae39ba10506dce2560028932f95cb0ac2957329a17eec01982322b7ff87f1a9d224a3694367b8a0938adb29b33739a63d46d46701ae8fd2526f0dbaa4517dbce2f5f51449735dba2bd14d2855d0480fa3dffdf9a25867e5f2b8948f56a1704326e2f9aae124b9fd8c1a9f7fc8f8819fc986d7be24c129cbe38239d86bec81c6682d46ecc182c87be9ccbffcdae0b4aa6ef6a674eb97ac7c1f7121a04e1c246223bb6a0083d2f4442ce12ba36954fe3aa2dcf57e54baf01d9ebb84b48373a8c444572bead8c6294b3131f9f6c2ba30bbca946053e29af8abcde12dacca7448ce65c2bce6c0eee9fbae26ded1436089b3cbcaae81b05405ac0160c283c3f3797403192c25a3eabfbe90403a874180501c0cd0ea43ea28170b3d47b3a9e1b6b33e5d373bb82f4608822ab1f7d2fc94de0c2e108ba209b06cf96d4932ea3a7747038e208d7fecf0d4d5a4c9c65e1898bf2d5729bd485d54d862a3789729497657233faeaac9a429410d48b656c3ef13714452865d9048d4cfe6dc795d4b73ed9f34f0093fc22cdaf0d16ab5fd3ac1a8274bd05a0e8ff41082bb2aaf2f70be8848229e92f0000db9fca89f2843569fe0e1401c288f4a94de4b7853f7f1d782da562d0d4c83ee6460eafb4c4445bf3cfa92bd7b3cd88db237e36ffaf76e06bd1959fbc6765c030a265e3bd646927bcfb6a2317316f8f314f28bb104dc792ae2e2c205a0371e66877a2f6db3e05a382859fbc5ba30cacc5269647c7cb01073f96221a5d4a52f0cd3dab601d07110f9a1d85dbd2103c31830d0ea2197b6ad92bf2ee46d3e14d12f9fc599ce6bcb37bb1f028a1bdd33e696d21f9ee76051594e00295ff910f2cbc34f39372f62cc0cc7be14801ab9b2d84c48902ad9316b6e564be0bc4468f5efa0f800756271b8a31182ad93dc7bc5704070bcac42417870a28c3f640a41c66e570251cbae8d77d784400697eb019c8c9259759eef6033b799f70f24072216d3706e4edcd793f276bad0037a20b4e50aa7b08d2ccd7d851cb1abbdc1faebc22899107ab2cc3bb9f349e671c3c7f16ceb489bb7a27eacf8e6e098f319c6ecdd177bc50837b792307fe37ee01c65e295b573217798cd283894ddabd11e3f1de51ba2927cb495ae75a6d32d291deb3a34f811a7cc8583e2fd1dda6deaa7c380dde983071acc99487688f1f348e1af37ed958184a5729b2f2d4efaaf98778d3509588a8191de2f279bd89bce51456bcafb36b5eb674575761676ee7d7152de52f46a07935013558a293e6aeb2aeceb54f497f95165fae3aca4a3de88c9b122fd08445d314491510b07d6883b4b6cbb33ff0fccacdbb46f2625a021fb982ad79aab6530bc9a83e7a6b7f7a6ac6953768e7fa61c453e35b851f03deaa76f386a29f3a73782a05f97827bbfde59d3099254f9511da99336dd7c6b2ab1d12e94615ae16df901985f42a6ef4e86c0793436ee7c27ac5a11818aae840802bdd50e2ab1668419d30b72e4116ef8d0d83d8f9a7cf572cdda75ebae8d1d7c64ed8624e4629738033806075cca7479ed91101b1ad978d1fd7692cbd075c1a06ad3b54e82e655541cfbb313267b89657754aa5e31beffd5abf3e50e5adf380ed2feeff71a11fa08098fa26815e6860f18c7db2f73e1150d9bd87d72aa0b38bbfd99cf972bff252337bfeb3465aee45fc2e013e58e56e39e167ccf2cf2a26555d7b29a457daefec25f06e30a173b33ec5f357cb2e38972f8aec1e673b553140e428769aebc6c7e209f1dbaa1a671f402c0973b4cb3309a3418f32fe2a010f21e4b1dbddd4b58c351546f7441c35454f06ab8691a95fde674c66fa087c0755e894595e581564cc2ed96fa36e9147d253ed80638f5c20fbc0d34a700d8f0692e20a38e99377a5ca58e83488d422768806662d6b14e16514ddfd4badb85b454b15511e1aad608f8f0f49606ae4a5e00f5a51f4bef1a31189cc8759494813c5e1067104972ea7b16d9a26828a87bbdd0860c3cfb1cdb314e090bafd615254b1304617d036e9eaf51ca9914b6a417ba219429af457b7fce1995a7a8dd31866392fdde0e5b57a01a98ae6d20a85bfe538d7b012428f7060f78e4b4", 0x1000}, {&(0x7f0000002400)="58812db22169d1885a05d8f47a8bfed43cfede917ff96d735402b104777104179d4e4a14d28b8a485e49bb74f8655d8580eea8e77b59978a79114a678ffd3023e468e8f575ec03e240b44163173061f3882e786c0536afe95b10d5f2de32d430ef3a05bb0fe6483ea31fb6b6f38fd506985b6b290d7977972b8c74aec238167f6abe93923238916a13a9f8be47e16c1a1d2ba4a337168b15e0c5851f9d4ea88838f9e309f763f4591acc979cb59c80067893aa56e13f4ed80c667189a77cdd145708da4ceaf9c320003dc9870d44b6dd71f0c08df1f38e1e89782722c810a781748d7cc1fefd6593fd66246db2a35cf05702ecf77532b9ba885e1a6d5a6105b6b5de8c9c4dff141f12170980ee44502e603f083ccae84500fc3b1ae6905209717f47379a8e18c8049f5428d53c375d387c4c32aad7b39e70d6b42d5a8b753589772353febf2df4dc0728100dc695e13a3a1f9bd555ab68b5c6c9273911d817d5a8db4286af8c9f5da6c88ef691fbec76d6602f077ba72295f1d3b9eacfe7beb7a7a84e89752b3754e2844fc50232ad5743bf1383fdeaa1ab0011906c85b681f4db938a2de9cdfb0d6b2c8772b69784919db61e22e2fd9be91c2988a5d15d9d59f6e2c2cafa6fd88653690cff0cef091f3bbf8840afc1aa1236518ba95bc7203b91c5a1159ed29d642781691bb9cfbef2e0758221e14aed7fc41502ede24637de2cb6135308bea5a3369f37bcd682098074866498d8491bef5160211530c4597679734369bacd56e3af4d06b4fa46f7202ba0db6149d49347d3b8eacf7d1969e49b0f4910b9330b3f8a6f639b7a34d034dc049e5422e725fbeb800dc4bb8de03abb67d2bc3f2633c3ba9ebea2c410ad53d3876dc27f1c00f46057cc066896138ac42174029206f080dead48b2502c6c3fa54f90c9e30cb5b1652debdec3325591c02cb5886f00cde15f4174a79de6aa0a2354008f6398b7571d411f66a48ac773cba3712e092a3c3e08d3e07b34a66335b4620cd04471070412c717cf37226f74dece52bb79402cbdbb2e10d28ac8e23d673568d92c2ae77e2aaca1066a6157f7ebc47f7a85d5a3074c5cb2b78a634daf71d70cf4935696b10aa728de39b39660884ed34f919c691c2c1be72e5ae6a2ca663900345c48ece05cd770cec5a2c86cada862da5eae6891adf7259d72d909c1e78806be4372ed949da5dcbdfc80eb861368a1ec5437073712f500fc080cbb4179c4a49ca4842730fed5854ef5cd822d9b0b21fcda48219f49882c083dc5cf8fd6f6cb4bb53176c6340c07d32786b5e362f94e4ff7d7e9bdda763ab274a56d8fb15b010a34d8b694ab877a867fb4bc52e565dab01c03f55d20ab37b16291009ed3fbaaecd52bbf2d11c2bdaf63f35e0bde03eb81fb7cc6ea88628d1a01e47ab233f15250a61aeb2cce4b9b95890cbcbed1f16351a6273753aab21f579deef3f4ad0ae6617720bec030d401831527bc449234a206646bdce91b16a735ce43d3d220118f83113caea06eb7c443f67a213490074f9f07faad1462c5f3299d8394a9e22fca43244b2e2ca6afe507e4aab73677fadc0f7ce8162433d561b33f06005f0c7701793570265998340a30c1628235b4bc2d5f6afb68d77d048a7f94ecedaece776c6bd06e8ff4573458aa22a6a96b9e2006847ec170013597a78208f7ba92e8004e70371cd3d43de73af63f54e029f783184031689b71336a293f972d088fd953275acc1cf855b4ecb19f47751bc5c048fd3df3c5ab9eda59740edbcf33045b6fcccf8eb12d2c177441504d56753adee87ac25073fc4b6e43f3387c3316e012d181c7ea5d7f5495ca19c3e26562bf971e38ef8bb35ec7931050362a785d71a69e04e6786b70efb032e5de573eb7b2a172cc08c33df969cf7e8a4f0bd9b7886af9e07bcaee78d8c003cb5d8bf57b806d61aa4f19c8537b8958676f6a3159290d83ee6f65139a20cc5cb49a67d66689ade0c792169f8c537480626416632ce86fb5f18aa756dcc4aeedd34f225d589b563051ca1a38ff3dec7cd2cb832b6790f3a5de4af76c550ea61254a402f37dcdfb89eda2a83e54e6ca3de34302fb9559ed9c1fbcc458989a47b8b81e0c195aa39bfb4f02a2edbb42dee1f5ef641704f2bb8c93b26f698ce0aae22d9b9491b295fda9bec4a7786e07a25227b5f6bae62695dff3ae9a0708a7d2e9ca73ed3886fc45ed819dcbdfbb9f00cc7b7b54e30436ba420b0e1b4be1708951bfb32a88843c74922000633e55f9523e4ce6c3d2f0eaa4f4c27222af6ac8b56a14145bc8978979cd4b87a30142238ae05b694c7ee9288b54c22170d88983508adc7c972776eb5eb08a52db42fcb537739183de3ba8869a3c63d8cec43ffb0b39c359de3898bdf0be55f885546a3e89a11770d3b7063aca217476164965a6edd184b6753b62df8bd0b45b320d9089e308c694aa03528a45fc032212cf98ec1ad56ea4a585314a161bfc89b82c2f159ed1374d0bfac7281a07661f7132e21377378b17960e82a312c2111274df6bc277526535934e239b964b1af5e17a4dabefdc496709d6e4deaaad1f241636783b11fb2861a0f5c85f4f6d474eb9c3356f8cb26bc3f070a8c47eb780fed3c6eabccafe5f9b825d8cdfab4162afb1906a6c6d938f993d380cced31fb613e61efad80ca8a3914772a8aa5afb9535e42256d7eda4a33eceae3d8147c3444ed5cf9f1c94a0c006f5f4981d8a629703be4c32ade71d51e9c195ed4af967442716c82e0e7a9588cf3296c002b6d13a1fe7fd2d2b4254ffa2654e37739c75708d3f69c4eeff5441efe8cf65706379401a6ecc2e5de598a32d6b108cff6b0c8f19c29f220c6d7c398508d26ea00007a6a3e094f1de0372215aaa64951e596cd28058716fce9049020f43fe9f7649f00c087ec9ed11d5ccf66729111c1f2483eec234356017e9d2204c629f30d27bc96ae47cafd0c0f3ca1a357afb98635a9e70ea3c7506145181a1d0daf5626451126aef6860a7959ef89af32c35f289896905092720980cbf95488554235fa2aec6ce511aefc6cdc1d61c90cacd6eee97dc9860159fc257a4691ff822d3e5f8c453d25f99b73f296d5454eb8e7a310db0aa63fa41134584eb340415bbb280923ebcda67d78091e4798ea9e497c9203ad00158dd212921b70b9dbe4b214f77c2c85e97e065c8ed1479dbd1d8175ebbc320eecc1b5d6b8266d0761b81681397273ccfe55dde019a2d4630d618bda08f5e5f55002bf84bd27a801be3f411b19e603fcee3e8c9be175c9f14ff784aa6dd2a46fd4c3e160f52d1199b61a06a7b9c611b28a60191cc227aec5877c6d194e947ee77532311acc56f912b18252f4224b36ac1bee21c1e887d4bdc9937df5d9874266224deced3221ee7042e2d4250d089d5a35fe68374cc87e908fc525c39020950ceeae587932ad8c9e937bc85922dbe5cdf2b51234a0f4e09102d0f69ca9864af4452a62683730927cdefd7481a59dc4e1259148bac7fb3177a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0x1000}], 0x3) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:14 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000180)={0x31}, 0x4) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) futimesat(r0, 0x0, 0xffffffffffffffff) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000300)=0x1c) r2 = accept4$inet6(r1, 0x0, &(0x7f00000000c0)=0x22a, 0x0) recvfrom(r0, &(0x7f00000001c0)=""/230, 0xe6, 0xc1, &(0x7f00000002c0)=@in6={0x1c, 0x1, 0x4, @empty, 0x9}, 0x1c) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) mlockall(0x1) 00:00:14 executing program 2: r0 = dup(0xffffffffffffff9c) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000900)={0x65db, {{0x2, 0x2, @loopback}}}, 0x90) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, 0x0, &(0x7f0000000080)) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000005c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x6c) pwritev(r1, &(0x7f0000000840)=[{&(0x7f0000000140)="92c3efd7978161384fec680129647fb65a29d05ff5cdb811f0324b8824a4fb743f2ef28c7ff957f6697fab5b3bfee79e84fad8fec21e9f1d03506d088f0009adab468a800c694e07b9af1119804d3b5d7fe1a4e5d2d6322382754f83909cc7c97ed25c39604fadf981dd4474c9e4aaf0ee9d53db25d77b71486b3982621a9236d316db43280a22cfd39bde7221d7118d7cbf", 0x92}, {&(0x7f0000000200)="3e8e63b49aba90d693953681ec44b7634dfec4fbf860ace737efae9660e245e51068023cb17a432f8f3d95f9a7aa8b352581142d9da47bb06e5eacf22da7497b2cfc53713c5a40d7d87afb6c03fa776dbfce0b072484beb986c7f7e1472a72", 0x5f}, {&(0x7f0000000280)="5f51fa40295ac732b09764df441d9a2566c81383b1c3b72cb92fe2655a686ae29bcfff185028eaaa5fa64639ba97174350620037360fccf812e88a5efc9a629781901e152ef089acab746a9094d1e66dc1e04803a34ebba148989d4578fe4cf462f1f941f6dcd5cc", 0x68}, {&(0x7f0000000300)="561eaf2b85df189846fa5b2f1df9b46fe120d5b62edf3a8605143d1a3b4eaedaaf43305e19a0d66cac6d1f64c013285a637084f420e4a1122f92c3781aeab1bc0b1447dacd9025b2ff4b070dd542b632eb0315a26061c98369d16e3b4a9b177b2f23970b1576f9cb426d76d1", 0x6c}, {&(0x7f0000000380)="5d9efd95c038196f82b478b63380d95e5751459d4435df9b58e2fecc4b483223020aece5e10de476974da98fea9be59706fd596383f7cf72e60f180cfbff36a2d32935c48f0ad429f3b0bbbbd668d38e0bb28e658795d0fa4436b8c95269f4b0e55624c712e5bf58f5752fddd06af2201f6d97740446c9dfea3276de6d2abac6438818ecf17e710702e611e4b64d330b8875ddf95f85444f5afb6a5b5c8c27dca9cb4cec683d761264216b9f56a4", 0xae}, {&(0x7f0000000440)="fc611a2dad975ee5e1411225b9c04987d87262cf7c1df143753b6d29126b59b3db70dad3fcd994b22bafdffed69acc56a2deeb7afe4f0574368fe7ced75314136b4b53c29be23e0df833b6192b38386b5754fa127c5de2334ea48809080ae989a0c608b7900bb44ef5d550c7c0fc98534eb0832ba7e97955e9b9926282ca1e68ba6e39e3a509dcd64434e07f983145794be36acb853380ed2a3fa84a90f9de4d5f5e5b46a438", 0xa6}, {&(0x7f0000000500)="602a19835b0135552ebb61db070d55850e90444ed6f7aa5dc3e4961eece3dcb32fb6a5c84b394a92825bdd6497c420148d3e111ec21fa688a6b3125847848bb4a9c811707d1670e2de47dcfa554367aa235505bb336d156462632fb99f76499a303897698ce786a297c3b1ae3eb6", 0x6e}, {&(0x7f0000000680)="cabfd02d2ada1caa59cf905c66f4e7c3f70e71ab099f2cd9bdcf35edd3d6a80885acb1af062275510a715916e84c6e91bf05c88bc3f633400281a1d6694422354df168da13e8af87b314b353ca8ea06e09491c31644df925bb289c311de3e1b84e6ab272b9a468958b50bbcd9b78a1f0c768a438fc0a6ccf109a456e8d46a8b26f2a1ab0ad759de2ee7f427effc25ba111df1c3e577c4bf41f936014bb25472594aaf3e1b2527af272f1417760f054515ad97772d9019643a4f17a948430864319528b5f5137a4f50552acd77ed33920883e", 0xd2}, {&(0x7f0000000780)="48db4d36bee7823b3446708031e4fe88c9ff4766dcacf5997a207476bef96c19c33a2c7549ef1195ec797800a28a89ac551e179c097a8e28e8eaf33ff4799770b2f3089cd740985f4c05cb7944427c337f7c263843138447ce41036411d38d59d16f62b947e76c7a09b70de86362f032bf574d6eb01900bc4b85345b06b1b261ec5a11572f32a4973fca0d971cb476e440bdd4f8b7", 0x95}], 0x9, 0x0) getsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 00:00:14 executing program 1: r0 = open(&(0x7f0000000000)='./file0/file0\x00', 0x10840, 0x41) r1 = msgget$private(0x0, 0x408) msgrcv(r1, &(0x7f0000000280)={0x0, ""/189}, 0xc5, 0x3, 0x1000) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={r2, 0x1ff, 0x3, 0x2, 0xffffffffffffffff}, &(0x7f0000000140)=0x18) r3 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) r4 = msgget$private(0x0, 0x10) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000000180)=""/249) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002680)=""/4096, 0x13b7}], 0x2) setrlimit(0xb, &(0x7f0000000380)={0xa4, 0x1}) pwritev(r3, &(0x7f00000003c0), 0x158, 0xe00) 00:00:14 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) getuid() lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x1, 0x50) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x8, 0x40, 0x1, 0x4, 0x480000000000}, &(0x7f0000000100)=0x14) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0x6, 0x9, 0x7}, &(0x7f0000000180)=0x10) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x800) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x40, 0xc5, "ca50f60a762db1826dbe75ed7cb2311546f64c43dd7c03bc859b9075eabdfcb1ef4db1a235cc45ea58cf47563bcf79d1e7b9f6dc277473fa597708b848337a117211bcd49eea1f2ec037eb3d60067a3f5634a48e86b13852d5ded09b52f05af61c7efb28672d290bc1e1f0f843b9cfa4a5ad7e35634196d802ed19f1e38e6e7f51d5c44dcae7d2ec123993f04d17f7422ff534ba2f670d0d33e47f45319ef7440ead9e83652e641e0454ca268ee1695c30048d2ca38a5d6b7f1aefc650dcf94a1d4e725655"}, 0xcd) socket$inet_udp(0x2, 0x2, 0x0) 00:00:14 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)) r3 = dup(r0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000100)={0x0, 0xdd, "536d017c55fdf34d2b0380de775f3aaed146acad292096c855d4f9235db9919d8f1bef476099c253ff08a07f2ba467e89dbfdf70bbcef78adc5646aa071d286c0e341baa35a9a293b8dbcf910c6fbca8f34534815d0d9d1d713aab4796daff59d7e68a03195922e051d0efbe9e6ce960512dccaae1eaaba337bfe31700dcc04dac7330919d1d40577c49f20c632de0a884230c3b2b66c04a7f17474ad2f4a7e6ffad5ec17e8b72190b6541e88ff9ef4d79a150770ee1ffa27ed7c164d01fe3f84e029fa5cf6b431463f1c3ee50ba2b92f056b3dda524d5fdc05a6ca416"}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0xf, 0x7, r4}, 0xc) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) read(r3, &(0x7f0000000000)=""/175, 0x6d999) 00:00:14 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt(r0, 0x4, 0x80, &(0x7f0000000000)="dabacc49a9e6b4dca396da936fcf274afb576bc86567c3b284d0", 0x1a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) r1 = semget$private(0x0, 0x1, 0x401) __semctl$GETZCNT(r1, 0x0, 0x7, &(0x7f0000000080)=""/233) 00:00:14 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000204, 0x8000000) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x10000) mlock(&(0x7f0000ff8000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x1000800}], 0x1, 0x0) fchmodat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x8) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/51, 0x33}, {&(0x7f0000000180)=""/192, 0xc0}, {&(0x7f0000000240)=""/218, 0xda}, {&(0x7f0000000340)=""/240, 0xf0}], 0x4, 0x0) 00:00:14 executing program 3: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) munmap(&(0x7f0000ecd000/0x3000)=nil, 0x3000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) munmap(&(0x7f0000fcf000/0x2000)=nil, 0x2000) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x8, 0x4) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:00:14 executing program 1: syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) r0 = socket(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) dup2(r1, r0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:14 executing program 1: mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xb, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={r1, 0x800}, &(0x7f0000000200)=0x8) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) 00:00:14 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = geteuid() setuid(r0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) setuid(0xee01) rename(&(0x7f0000000140)='./file0/file0\x00', 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) sendto$unix(r1, &(0x7f0000000480)="901dc882bebdafa230ce5b498854449cdc276edb4252a07494b8e657249dd2d7c3ec7fa32d9c1d75a6b3d87c081afea5c87478f2d71cfc76fce0874443970f786567d364c60f90f6e97b9237815ebed6c8794ddbccf074ebada273248141c5eea1db59e6984a72016b336965ae7dd727f7f03ac3fcc2d6943e2dcd22def799cac84bb2333aa24f282ba0a3785b43576138b7d54e9b74bb0e047c2032a36167cf541c80af47f1f9403c81cccc14b1a430ea53da8ce87dc73fb48a1c37054fea831ae65bc3be0c14f38dfce4e87052f6cb81d98ad4632f457656425880114227ce5591700677fc4895e3613d77c50b38041ad528699a", 0xf5, 0x85, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x2}, 0x1c0) r2 = semget(0x3, 0x3, 0x1) __semctl$GETPID(r2, 0x2, 0x4, &(0x7f0000000000)=""/18) 00:00:15 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={r1}, 0x0) r2 = accept4(r0, &(0x7f0000000140)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002, 0x20000000) bind$unix(r2, &(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0x8) 00:00:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x70, "5f377ef1edf0589958428a5757dfcb098c50554486655082d47f58bba1ad91ae78ad2a3a4080157619b66708e95fcc8e0b14243b4180d44fbf63a42fd36fdec378270360ac8d9ae70a7cb727e056dafa38e0efb04494a4e37f2c51412c77a0de7664cee3d779b9fbd45b04ad05ab70c9"}, &(0x7f0000000080)=0x78) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x3, @broadcast}}, 0x0, 0x3, 0x100000001, 0x290, 0x100000001, 0xe4, 0xdd1}, &(0x7f0000000200)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x7fff, 0x4}, 0xdb) dup(r0) 00:00:15 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x100000004, 0x84) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x28, &(0x7f0000000200)={@in6}, 0x84) 00:00:15 executing program 2: munmap(&(0x7f0000aa2000/0x4000)=nil, 0x4000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x3) r0 = socket(0x17, 0x5, 0x3) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x6, [0xf7f, 0x6, 0x80000001, 0x0, 0x1000, 0xbc86]}, 0x10) 00:00:15 executing program 1: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f66453ec04d1006000000af5ec79242807d5a188958c969380fb96c"], 0x10) accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x30000000) getpeername(r0, 0x0, &(0x7f0000000080)) 00:00:15 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r1, 0x1}, 0x8) 00:00:15 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x440, 0x4) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) fsync(r0) 00:00:15 executing program 1: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x2, 0x3, @loopback}}, 0x0, 0x7fff, 0x0, 0x200}, &(0x7f00000000c0)=0x94) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000380)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r1, 0xfffffffffffffffd, 0x0, 0x19da}, 0x94) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x7ff, 0x4) sendto$unix(r0, &(0x7f0000000080), 0x0, 0x20001, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0xa) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={r3, 0xfae}, &(0x7f0000000240)=0x8) 00:00:15 executing program 2: munmap(&(0x7f0000cfb000/0x2000)=nil, 0x2000) madvise(&(0x7f0000cfb000/0x2000)=nil, 0x2000, 0x0) 00:00:15 executing program 2: pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4) write(r0, &(0x7f00000014c0)="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", 0x27c) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000140)='@\x00', &(0x7f0000000180)='#\x00', &(0x7f00000001c0)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\\!\x00', &(0x7f00000002c0)='@*\x00'], &(0x7f0000000580)=[&(0x7f0000000340)='!.\x00', &(0x7f0000000380)='-)$\x00', &(0x7f00000003c0)='}\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='/.\x00', &(0x7f00000004c0)='\'/{\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='%%-\x00']) 00:00:15 executing program 0: r0 = fcntl$getown(0xffffffffffffffff, 0x5) getpgrp(r0) r1 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x404, &(0x7f0000000100), &(0x7f0000000140)=0x4) flock(r1, 0x1) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) fcntl$lock(r2, 0x7, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7, 0x3, 0x8}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="08151816e2c695c0d4dc682500c00089d3c0a9281a3f892ba58a0f11d3f0144a762a7e4f921bea5c81c017931440db0c82566d714f6f3d3b345a431d5b4770b79c5703926b460326384685a6d15450defda4895855ea92b964b7290c1d7dd9c943b2fce9e49884aa2fb92d2c4059684f257aa7899b1e126d3619cc7b0c5a6ecb92c08c42c2b1113d15c36757047c6b703fc34751fb1e184825eee33dc9dc70ed5a0518826e0cea395d471c14049f304ffd3e88c54f1600bfb94127a9f8ee9c18eedb5b356ec893662839af37761c"], 0xc8) 00:00:15 executing program 1: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = socket(0x2, 0x2, 0x0) read(r0, &(0x7f0000000040)=""/170, 0x2a) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:15 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x10) accept(r0, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xf000, 0x8ef) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={r1, 0x0, 0x12}, 0x0) 00:00:15 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000000000000000000000000000000000000000000070b4cf3e000000000000000000000000000000000000000000000000000000000000000000000000000071c5660000000000000000000000ffffffffffffffff00000000000000000000000000000000008ca71b29f4afd9760fe0f4c6b85a532f88c8bbfc05019ee827a126aae7a3ffda6d2866c8b8720f9b563984570e9ede96de98d56f8399ec12e332d9bc0b8b2fcbb5659e193af0319621cd33f7", @ANYRES32=0x0, @ANYBLOB="0000000000fcffff110100000000000000000000"], 0x98) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={r1, 0x0, 0x5}, &(0x7f0000000200)=0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:15 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) fcntl$lock(r0, 0x4, 0x0) 00:00:15 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000500)=""/4096, 0x1296}, {&(0x7f0000002680)=""/4096, 0x1114}], 0x2) pwritev(r0, &(0x7f00000003c0), 0x273, 0xe00) 00:00:15 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x7, 0x4}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x7fff, 0x236f482a, 0x4}, &(0x7f0000000100)=0x10) ftruncate(r0, 0x101) setuid(0xee01) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:00:15 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRES16, @ANYRESOCT, @ANYRESDEC, @ANYBLOB="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", @ANYRES64=r0, @ANYPTR, @ANYPTR]], 0x2) setsockopt$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$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={r1, 0x6}, 0x8) 00:00:15 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x12, r1, 0x0) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4) open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x20) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) listen(r0, 0x3) mprotect(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x2) sigaltstack(&(0x7f0000003000/0x4000)=nil, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) renameat(r1, &(0x7f00000000c0)='./file1\x00', r1, &(0x7f0000000100)='./file0\x00') r2 = shmget$private(0x0, 0x1000, 0x200, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_LOCK(r2, 0xb) openat(r1, &(0x7f0000000080)='./file0\x00', 0x100000, 0x26) 00:00:16 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000040)={0x7, 0x4000, 0x20, 0xbc, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000140)=r1, 0x4) r2 = open(&(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0x100) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000100)='./file0\x00', 0xfffd) accept4$unix(r2, 0x0, &(0x7f0000000180)=0xfffffffffffffdc1, 0x10000000) 00:00:16 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000000)="50ac173c19de65976416c62778eeeb6a", 0x10) r1 = geteuid() preadv(r0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/207, 0xcf}, {&(0x7f00000003c0)=""/115, 0x73}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f00000004c0)=""/99, 0x63}], 0x4, 0x0) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r4) r6 = shmget$private(0x0, 0x3000, 0x1000000404, &(0x7f0000ffb000/0x3000)=nil) r7 = getpid() shmctl$IPC_SET(r6, 0x1, &(0x7f0000000140)={{0xfffffffffffffffa, r2, r5, r4, r3, 0x101, 0x6}, 0x3, 0x0, 0x5, 0x9, 0x0, r7, 0x4}) 00:00:16 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x84000000000fc) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x400000) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x0) 00:00:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x10003, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000000)={0x1}, 0x1) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0b00060058d6c3f40509000300ff01d80c0400"], &(0x7f0000000080)=0x14) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)=@in={0x2, 0x3, @loopback}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)="76e4edb74618d9d1c571adbaf775e028de3aaf20b91cad4af10d95a6d609f389be8af519c0f9c0c6a1a94a6145debcf8bfce07d8966a31bc47151310", 0x3c}, {&(0x7f00000001c0)="ec45268144f8be4f701d7a50efc8e114e2218e5e69a055334f861d0c1b18a71440b151b7118670", 0x27}], 0x2, &(0x7f0000000240)=[@dstaddrv6={0x1c}], 0x1c, 0x20000}, 0xba5a521dad0dded) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000440)={0x0, 0x2, 0x3, 0x101, 0x5e, 0x1}, &(0x7f0000000480)=0x14) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000004c0)={r2, 0xe5ff}, 0x8) r3 = socket(0x11, 0x20000000, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)={@in6={{0x1c, 0x0, 0x3, @loopback, 0x6}}, 0x0, 0x1, 0x100000000, 0x18b, 0x4, 0x7f, 0x5}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f00000003c0)={r4, 0x4, 0x7fffffff}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x8, 0x5}, &(0x7f0000000100)=0x8) 00:00:16 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000000)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x11, r0, 0x0) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000100)=""/124, 0x7c}], 0x1) 00:00:16 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x25, &(0x7f0000000200)=ANY=[@ANYBLOB="1c00000000000000fe8000000000000000000000000000aa0000000000000000fff600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000020000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) r1 = msgget$private(0x0, 0x482) msgrcv(r1, &(0x7f0000000000)={0x0, ""/204}, 0xd4, 0x1, 0x1000) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) freebsd11_mknodat(r2, &(0x7f0000000100)='./file0\x00', 0x80, 0x6) getsockopt$inet_udplite(r2, 0x88, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4) open$dir(&(0x7f00000001c0)='./file0\x00', 0x8300, 0x0) r3 = accept4$inet6(r2, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000240)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000280)={0x0, 0x9, 0xe7e1, 0x6, 0x10000, 0x1}, &(0x7f00000002c0)=0x14) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000300)={r4, 0x1}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000380)={r5, 0x0, 0x0, 0x6, 0x300}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000400), &(0x7f0000000440)=0x4) execve(&(0x7f0000000480)='./file0\x00', &(0x7f00000005c0)=[&(0x7f00000004c0)='\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)=']^:v\'\x00', &(0x7f0000000580)='\x00'], &(0x7f0000000640)=[&(0x7f0000000600)='.@\x00']) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000680)={r6, 0x28}, 0x8) fcntl$getown(r3, 0x5) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f00000006c0), &(0x7f0000000700)=0x4) getgid() setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000740)={0x1ff, 0x4000, 0x24, 0x3, r6}, 0x10) r7 = socket$inet(0x2, 0x2, 0xffffffffffff8000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x8, &(0x7f0000000780)={0x9d}, 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000007c0)={r6, 0x8001}, 0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000800)={r5, 0x3}, &(0x7f0000000840)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000880)=r4, 0x4) socket$inet_sctp(0x2, 0x4, 0x84) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000940)={r6, &(0x7f00000008c0)=[@in6={0x1c, 0x2, 0x5c, @loopback, 0x2}, @in6={0x1c, 0x2, 0xfffffffffffffff8}, @in={0x2, 0x2, @multicast2}]}, &(0x7f0000000980)=0x10) getsockname(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) 00:00:16 executing program 1: r0 = semget(0x0, 0x0, 0x1) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket(0x0, 0x7, 0x80000000) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x7fff, 0x4, 0x8}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f00000002c0)={0x1, 0x2, 0x2100, 0x895, 0x3, 0x7fff, 0x400, 0x7, r3}, 0x20) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f0000000440)=0x4) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x0, 0x80]) r4 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10, 0x2) open$dir(&(0x7f0000000200)='./file0\x00', 0x5d5dc004b58c8068, 0x8) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000300)=[0x80, 0x3ebc, 0x7ff, 0x4, 0x7, 0x51, 0x45]) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000340)=ANY=[@ANYBLOB="02004e20ac14f5bb0000000000000000000000000000000000000000000000000000000000000000000000f2ffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f5ffffff0000000000150e000000000000000000000000000000b0647501adcab20000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="4f00020007000000"], &(0x7f0000000180)=0x94) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f00000001c0)={r5, 0x3}, 0x8) 00:00:16 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) ftruncate(r0, 0x104) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x11, r1, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x11, r1, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x12, r0, 0x0) mlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) 00:00:16 executing program 3: setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, 0x0, 0x145) 00:00:16 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x2) r1 = socket(0x0, 0x30000003, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000004c0)={0x1, 0x10, 0x4, 0x9, 0x0}, &(0x7f0000000500)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000540)={r2, 0x1010000000000000}, 0x8) listen(r1, 0x0) poll(&(0x7f0000000580)=[{r0, 0x2000}, {r1, 0x44}, {r1, 0x100}, {r1, 0x2040}, {r1, 0x4}, {r1, 0x8}, {r1, 0x4}, {r0, 0x8}, {r0, 0x2000}, {r0, 0x22}], 0xa, 0x1000) setsockopt$inet6_group_source_req(r0, 0x29, 0x54, &(0x7f0000000380)={0xf8f6, {{0x1c, 0x0, 0xfff, @local={0xfe, 0x80, [], 0x0}, 0x5}}, {{0x1c, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x5}}}, 0x108) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000180)={0x53ae, {{0x2, 0x0, @rand_addr=0x7}}}, 0x90) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000000)={0x2, {{0x1c, 0xffffffffffffffff, 0x29, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @local}}}, 0x108) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000002c0)={0x0, &(0x7f0000000240)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000300)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000340)={r3, 0x6f}, 0x8) socketpair(0x2, 0x2, 0xffffffff, &(0x7f0000000140)) 00:00:16 executing program 0: setuid(0x0) 00:00:16 executing program 1: r0 = open(&(0x7f0000000280)='./file0\x00', 0x614, 0x3ffffffffffc) setitimer(0x0, &(0x7f0000000440)={{0x0, 0x5936}}, 0x0) pwritev(r0, &(0x7f00000003c0), 0x141, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x6, 0xf, 0x20, 0x2}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x1, @rand_addr=0x3ff}}, 0x0, 0xf9, 0x1, 0x1, 0x3, 0x4}, &(0x7f0000000140)=0xa0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={r1, 0x20, 0x80, 0x8, 0x6, 0x80, 0xc6, 0x8, {@in={{0x2, 0x0}}, r2, 0x96e4, 0x8, 0x0, 0xc3c, 0x1}}, &(0x7f0000000240)=0xb8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000002c0)={r1, 0x7, 0xa00}, &(0x7f0000000300)=0x8) 00:00:16 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) ftruncate(r0, 0xfffffffffffffffd) ftruncate(r0, 0x8) fcntl$getown(r0, 0x5) getsockopt$inet6_int(r0, 0x29, 0x43, 0x0, &(0x7f0000000040)) 00:00:16 executing program 0: r0 = open(&(0x7f0000000140)='./file0\x00', 0x8240, 0x0) futimesat(r0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={{0x9, 0x51}, {0x2, 0x4}}) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000200)={0x58cd1196, 0x100000001, 0x100, 0xffffffffffffff7f, 0x9, 0x200, 0x1, 0x73, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000300)={r1, &(0x7f0000000280)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000400)=0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x8100000001) fstat(r0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={@in={{0x2, 0x0, @multicast1}}, r4}, 0x513) open(&(0x7f00000001c0)='./file0\x00', 0x10000, 0x100) sendfile(r0, r2, &(0x7f0000000040), 0x5) 00:00:16 executing program 1: setrlimit(0x7, &(0x7f0000000080)={0x80000001, 0xb35d}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) connect(r0, &(0x7f0000000040)=@in={0x2, 0x1}, 0x10) 00:00:16 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x1, 0x7}, 0x8) accept(r0, 0x0, &(0x7f0000000000)) setsockopt$inet6_buf(r0, 0x29, 0x33, 0x0, 0x0) 00:00:16 executing program 2: freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x6d, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000100)={0x7, 0xcd4572248cf742c6, 0xfffffffffffffffb, 0x2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000180)={r2, 0x3}, &(0x7f00000001c0)=0x8) 00:00:17 executing program 3: r0 = socket(0x1f, 0x3, 0x2) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xf, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="02004e23000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="054e0000140001000202800000000000087a0400"], 0xa0) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x800b, &(0x7f0000000040), &(0x7f0000000080)=0x8) getsockopt$inet_tcp_buf(r0, 0x6, 0x67, &(0x7f00000001c0)=""/66, &(0x7f0000000240)=0x42) 00:00:17 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000040)="a7b449f82f7db1fdf600d56f7f311075794c37a24730618d97640c72f3176f3f0e6a501786afa980bc9cfb386a2cdbc494d0ca15315f42f1c598fe3a3cdbf5", 0x3f}, {&(0x7f0000000100)="bb7059e0609b1da6d8433f1abfea7ddad031e2e373b172d86d361d2d6b66ce457cd2bc2db7bf5caeb2a190022fcfce", 0xffffffffffffff5f}, {&(0x7f0000000140)="fc24c6fe2b080c2ac13997c7b5bc9b8fb4bc838e3af8d9c2dc2cde1f28c4703336765b6221466630a074b3b39574755632cd836d615f62b55157f9bf34897a509da3727f4cf1ca7a13437faf432820202acca71ff085aafda9865f311b1e6db3cad8339a2b2dde406b91db154415c09136bfb254060ec42bbedd6c9610fc8a6fe4ea2ec3d85fb60ccdfa8aa226580ecaebf521c5be996bd57e4fd9c420f6932e7029c9a3f23e", 0xa6}, {&(0x7f0000000480)="8b01c4f4ec3c06101748c473686f7b0dec44e539a53317c64c084edda89b04e049da9f2751a0cd3dd79adb5c4f9555a7202f09b8c6b6ace7147b0bf03bd065e02b4ff76252b9bfdb5fc45f14091e8120dd", 0x51}, {&(0x7f0000000500)="041cdb33143c8600c04ffebbd7b1932d988c612dcfb6492158b521eec8c0cda3437196c573820666e76b2e4f6b6496b5a0d08aaa1f7d36f7649dcfc7886e2bc80ecdbf25a3fa9dec5bf12677f4dae08f62287f00a15ea2ceb7a0bb878c880d354bb28e8beaad911e548e1de53c5058c2855b61bb3d3cb0ed4a0a17aacfbff8a449b0d506baba055ed50d804428e63520388cdb06e26939c310c2cb9c686269dc2c9e63e46748a18daebea1c7c61de45774540d6921a76ca286658b45cb6d40fc0d4c40b9b1c01c33e469469f0d838b95226c94004346591fe2a2e9ac4e6a8b40fe626a19224a0fecacad7deb9060d7be02bee62a99", 0xf5}], 0x5, 0xc000) 00:00:17 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xf2) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000002180)='%', 0x1}], 0x1, 0x0) close(r0) setreuid(0x0, 0xee00) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:00:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) fsync(r0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in6]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1}, 0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r1, 0x7, 0x6, 0xf95, 0x3, 0x81}, 0x14) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x2, @broadcast}, 0x10) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000240)={r1, 0x6}, 0x8) futimesat(r2, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={{0x5, 0x6}, {0x80000001, 0x7fffffff}}) getsockname$inet6(r2, &(0x7f0000000300)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000340)=0x1c) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setsockopt$inet6_tcp_buf(r2, 0x6, 0x2067, &(0x7f0000000400)="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", 0x1000) flock(r3, 0x1) freebsd11_lstat(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() lchown(&(0x7f0000001400)='./file0\x00', r4, r5) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000001500)={r1, 0x8}, &(0x7f0000001540)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000001580)={r1, 0xfffffffffffffff7, 0x2}, 0xc) r7 = accept4$unix(r2, &(0x7f00000015c0)=@abs, &(0x7f0000001600)=0x8, 0x20000000) getsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000001640), &(0x7f0000001680)=0x4) setsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f00000016c0)=0xa2, 0x4) r8 = socket$inet6_udp(0x1c, 0x2, 0x0) r9 = accept$inet6(r2, &(0x7f0000001700)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000001740)=0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r9, 0x84, 0x23, &(0x7f0000001780)={@in6={{0x1c, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x1}}, r6, 0x80, 0x7f, 0xc05}, 0x8c) socket$inet6(0x1c, 0x2, 0x6) read(r8, &(0x7f0000001840)=""/36, 0x24) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000001880)=0x9, 0x4) poll(&(0x7f00000018c0)=[{r2, 0x155}, {r0, 0x8}, {r7, 0x10}, {r9, 0x84}, {r7, 0xc0}, {r2, 0xc}, {r0, 0x10}], 0x7, 0x1) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000001900)={r1, 0x5, 0x9}, 0x8) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r9, 0x6, 0x2000, &(0x7f0000001940)={'rack\x00', 0xffff}, 0x24) 00:00:17 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mincore(&(0x7f0000ab3000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/145) r0 = accept$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000140)=0x5f) accept4(r0, 0x0, &(0x7f0000000180), 0x20000000) mmap(&(0x7f0000e07000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x4) sigaltstack(&(0x7f0000b08000/0x2000)=nil, 0x0) 00:00:17 executing program 1: rename(&(0x7f0000000040)='./control\x00', &(0x7f0000000100)='./control\x00') freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x2004, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./control\x00') 00:00:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x200e}], 0x1, 0x0, 0x0, 0x0) clock_getres(0xf, &(0x7f0000000040)) ppoll(&(0x7f0000000080)=[{r0, 0x84}, {r0, 0xe9}], 0x2, 0x0, 0x0, 0x0) freebsd11_fstat(r0, &(0x7f00000000c0)) 00:00:17 executing program 1: r0 = socket(0x2, 0x5, 0x0) socket(0x1c, 0x3, 0x4) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000001540)={0x7, 0x0, 0xffffffffffffff40}, 0x8) 00:00:17 executing program 1: madvise(&(0x7f0000a87000/0x3000)=nil, 0x3000, 0x2) munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) munmap(&(0x7f0000bd7000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) syz_emit_ethernet(0x32, &(0x7f0000aa9fb6)) 00:00:17 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080)=0x1ff, 0x4) r1 = accept(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10) ftruncate(r1, 0x8) r2 = semget(0x3, 0x1, 0x20) __semctl$GETPID(r2, 0x7, 0x4, &(0x7f0000000140)=""/220) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x7) connect$inet6(r1, &(0x7f0000000240)={0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000280)="65db91f00984e84e9c067572ba2b91b1aa77ac2d3fa925db685072b59ff56876b2ec547aca0f808ade0253b98722123af34c8434e3fe8cc6364ccac0f7032fdfc13b1150163ab2622ea05c5bc8540b1aa96580aa348892e3ea47c95525c2eaf73d85afb1d89a0dfbd4d917155b7b6464dc18ea0f859a35874463c3aee5024fa3261fca2637dece5700656031e72ab71298ee0a067c93d962aea27af0e8c257968bcda94a50f7e7b1a162c238ab8dd814", 0xb0, 0x4, &(0x7f0000000340)=@in6={0x1c, 0x0, 0x3, @empty, 0xfffffffffffffffe}, 0x1c) __semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f0000000380)=""/217) semop(r2, &(0x7f0000000480)=[{0x3, 0xcfe, 0x1000}, {0x4, 0x6}, {0x0, 0x10001}], 0x3) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f00000004c0)={0x7, {{0x1c, 0x1, 0x9, @empty, 0x1}}}, 0x88) r3 = open(&(0x7f0000000580)='./file0\x00', 0x100000, 0x1c0) r4 = getpid() fcntl$lock(r1, 0xd, &(0x7f00000005c0)={0x0, 0x0, 0xff, 0x8, r4}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000600)={0x0, 0xffffffff}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000000680)={r5, 0x25, "6ef22c6ece9a909cc25dcca7106e5a36662ee3cf7bffb5d5bde28a838d4d65ca30814efff2"}, &(0x7f00000006c0)=0x2d) getsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000700)={@local, @remote, @local}, &(0x7f0000000740)=0xc) getsockopt$inet6_udplite(r1, 0x88, 0x2, &(0x7f0000000780), &(0x7f00000007c0)=0x4) __semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000800)=""/81) sendto(r1, &(0x7f0000000880)="7cf1af00288a4ed1695024d34b9358d58f9267fff2320f0d191e59529ac1e26098a0de15ace4a79d1dcd08c6", 0x2c, 0x8, &(0x7f00000008c0)=@in6={0x1c, 0x1, 0x80000000000000, @remote={0xfe, 0x80, [], 0x0}, 0x8}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000900)={0x74, 0x0, 0x4f00, 0x6, r6}, &(0x7f0000000940)=0x10) __semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000980)=""/206) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000a80)={0x1, [0x0]}, &(0x7f0000000ac0)=0x8) semget$private(0x0, 0x3, 0x202) setsockopt$inet6_tcp_buf(r1, 0x6, 0x2427, &(0x7f0000000b00)="eb", 0x1) readlink(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)=""/200, 0xc8) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000c80)=0xffffffff, 0x4) fstat(r1, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() r9 = geteuid() r10 = getgid() freebsd11_lstat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getgid() r13 = getuid() freebsd11_stat(&(0x7f0000000f40)='./file0\x00', &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000001180)={&(0x7f0000000cc0)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000d40)=[{&(0x7f0000000d00)="87d8e8f7d5d608c1316356f7b79bcab3a4d3f93134565da2dd0f1ad958dbc50551d134e33946e5aed801e8d9c47a2ca8d60719d413", 0x35}], 0x1, &(0x7f0000001000)=[@cred={0x20, 0xffff, 0x2, r4, r7, r8}, @cred={0x20, 0xffff, 0x2, r4, r9, r10}, @rights={0x30, 0xffff, 0x1, [r0, r3, r1, r3, r3, r1, r1, r1]}, @rights={0x30, 0xffff, 0x1, [r0, r3, r1, r3, r3, r3, r0]}, @rights={0x18, 0xffff, 0x1, [r3, r0]}, @cred={0x20, 0xffff, 0x2, r4, r11, r12}, @rights={0x28, 0xffff, 0x1, [r1, r0, r3, r3, r0]}, @cred={0x20, 0xffff, 0x2, r4, r13, r14}, @rights={0x18, 0xffff, 0x1, [r0, r1]}, @rights={0x18, 0xffff, 0x1, [r0, r3]}], 0x150, 0x20000}, 0x100) 00:00:17 executing program 3: mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) r0 = socket(0x2, 0x10000000, 0xcf) sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)=ANY=[@ANYBLOB="10000000b91af318aaa9d92d00000000"], 0x10}, 0x0) r1 = getuid() setuid(r1) shmget(0x1, 0x2000, 0x410, &(0x7f0000001000/0x2000)=nil) 00:00:17 executing program 0: r0 = socket(0x11, 0x3, 0x1c) close(r0) close(r0) 00:00:17 executing program 3: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) lchown(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) 00:00:17 executing program 1: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2801e8fffeff010001"], 0x9}, 0x0) r1 = socket$inet(0x2, 0x0, 0x6ea) r2 = fcntl$dupfd(r0, 0x0, r1) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000040)=0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x2, 0x7f, r3}, &(0x7f0000000200)=0xc) sendmsg(r0, &(0x7f0000000380)={0x0, 0xff6c, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:00:17 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x100a, &(0x7f00000000c0)={0xdd, 0x7ff}, 0x10) r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x2) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f00000001c0)=0x7ff, 0x4) sendto$inet6(r1, &(0x7f0000000040)="564b9efd8128a7c3a8fe1f0924a4c7a089aadbe161f51f543dc9d0db674b0e79e88af7166b49c35b781d33b991d816a05ef7547baa8b5e82556d19a0e3a289281c65c18a5fd83ee71bbf9a89297e7961b52b8e8bd60e1c17a591fc4dc92f8c87392737", 0x63, 0x20184, 0x0, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x10405, 0x40) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000140)=0xb56b, 0x4) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r4, 0x0) r5 = accept(r4, 0x0, 0x0) fstat(r5, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() setregid(r6, r7) close(r0) execve(0x0, 0x0, 0x0) pwritev(r4, 0x0, 0xfffffffffffffd12, 0x0) 00:00:17 executing program 0: fstat(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000540)='./file0/file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet(0x2, 0x4, 0x0) lchown(&(0x7f0000000400)='./file0\x00', r0, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x400000000070, 0x0, 0xfffffffffffffe84) r3 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000140)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000240)={r4, 0x1000001001ff, 0x20000000000000f, 0x10001, 0x4}, &(0x7f0000000280)=0x299) r5 = socket$inet(0x2, 0x30000000, 0xffffffffffffffff) accept4$inet(r5, &(0x7f0000000100), &(0x7f0000000340)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x6, 0x1, 0x8, 0x299}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f00000000c0)={r6, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f00000002c0)={@remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @loopback}, 0xc) r7 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r7, 0x0, 0x48, &(0x7f0000000000)={@loopback, @empty, @remote={0xac, 0x14, 0x0}}, 0xc) symlink(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00') 00:00:17 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) ftruncate(r1, 0x20) ftruncate(r1, 0x2) socket$inet_sctp(0x2, 0x5, 0x84) writev(r1, 0x0, 0xfffffffffffffffb) preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/47, 0x2f}, {&(0x7f0000000140)=""/155, 0xfffffffffffffecb}, {&(0x7f0000000200)=""/57, 0x39}, {&(0x7f0000000240)=""/22, 0x16}, {&(0x7f0000000280)}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x7, 0x0) 00:00:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x9, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x1000}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x8, 0x100) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000100)={0x0, 0x80, "a7d1d3d48286f2e6c7d7e9dce802a9f00e4dc17e5605f342af3581849d602cd5d44f16d8525605d148111e646e90d11da2969e6e98047e6cee9a2eeac97a86633a38a626af03159a495fc95d4376b57dc770403ee7f5890fe099d9e0d1a7c989f28cc0508cbbd845bc8814939e79790073a42a576052d3eefbcf3e268b4937ef"}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000200)={@in={{0x2, 0x1}}, r3, 0x2, 0xf9a, 0x40}, 0x94) r4 = fcntl$dupfd(r0, 0x0, r0) fcntl$getflags(r2, 0x1) sendmsg$inet_sctp(r4, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000084e6860004000000000000000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0) 00:00:17 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x80) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_int(r0, 0x0, 0x32, 0x0, 0x0) 00:00:17 executing program 3: mlock(&(0x7f0000d11000/0x1000)=nil, 0x1000) open(&(0x7f0000000040)='./file0\x00', 0x800, 0x94) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', 0x0) madvise(&(0x7f0000d0f000/0x3000)=nil, 0x3000, 0x0) 00:00:17 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, 0xf) connect$inet(r0, &(0x7f0000000040)={0x2, 0x1, @rand_addr=0x200}, 0x10) dup2(r0, r0) 00:00:17 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt(r0, 0x10000, 0x7f, &(0x7f0000000040)=""/139, &(0x7f0000000140)=0x8b) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0xa, &(0x7f0000000100), 0x4) fcntl$dupfd(r1, 0x0, r0) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000000000)=0x40000, 0x18d) 00:00:18 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="290000008400000008000000000000001400000084000000070000000007000000000000"], 0x24}, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000003c0)=0x20, 0x4) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000400), 0x30000000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000002c0)={@in6={{0x1c, 0x2, 0x9, @empty, 0x6}}, r2}, &(0x7f0000000380)=0x84) 00:00:18 executing program 0: poll(0x0, 0x7956, 0x3f) r0 = socket$inet_sctp(0x2, 0x1, 0x84) fcntl$setflags(r0, 0x2, 0x1) 00:00:18 executing program 3: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x9, 0x0, 0x0) 00:00:18 executing program 1: getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0xffffffffffff4403, @loopback, 0xff}}, r1}, &(0x7f0000000200)=0x84) 00:00:18 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0x10, 0x0, 0x0, &(0x7f0000000740), 0x1ed}, 0x8c) 00:00:18 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r0, &(0x7f0000002540)=[{&(0x7f0000001400)="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", 0xf12}], 0x1) r2 = semget(0x0, 0x3, 0x20) __semctl$GETNCNT(r2, 0x3, 0x3, &(0x7f0000000380)=""/112) __semctl$GETNCNT(r2, 0x2, 0x3, &(0x7f00000002c0)=""/141) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000180), &(0x7f0000000400)=0x4) select(0x40, &(0x7f00000001c0)={0x4, 0xfffffffffffffff7, 0xfff, 0x4, 0x4, 0xdeb, 0xfffffffffffff3b4, 0x5}, &(0x7f0000000200)={0x0, 0xff, 0x7, 0x8fb, 0x3, 0x0, 0x67, 0x20}, &(0x7f0000000240)={0xc7f, 0x81, 0x3, 0x5, 0xfffffffffffffffa, 0xd0cf, 0x1, 0x80}, &(0x7f0000000280)={0x4, 0x78c}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000000c0)=ANY=[@ANYBLOB="02004e210000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="020000000200000000000000ff01000000000000"], 0x0) 00:00:18 executing program 2: r0 = socket(0xffe, 0x5, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setitimer(0x0, 0x0, &(0x7f0000000040)) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='chd\x00', 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x6, 0x1, "80"}, 0x9) connect$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, 0x16, &(0x7f0000000200)={r1, 0x6}, 0x8) 00:00:18 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000002c0)=ANY=[@ANYRES32=r2, @ANYBLOB="750000002e51dedbe88bc180eab198fb14a0c079871985260a9847a8b4832aedc5d6ea74787db3606455beaaf090f9ff27fb7581413378fbb4dd155d70bfff14545c298fc696060518c2a255aac0305e6d47fa774789858300466f6511ff9a4e18ea8677561782fd49e042a4da931362e7f10291e68375e45b335e5e0131e16ab6b48c62033a03bd5c14cc99ad0724d00d08f6df2dee74089ef63519c28d5b9b16e522b6bdee7e75cb1fb34f77346bd891a5bd53380df0044eff07250c7568a60ebdf623aa9e6a258fa83138b4d467eead53bec07ba4d0613d"], &(0x7f0000000240)=0x7d) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/124) shmget$private(0x0, 0x3000, 0x205, &(0x7f0000ffc000/0x3000)=nil) 00:00:18 executing program 0: getrusage(0x1, &(0x7f0000000140)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x47, 0xa3}, {0x100000001, 0x7e70}}, 0x200) 00:00:18 executing program 2: r0 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x800, 0x18e) r1 = open(&(0x7f0000000480)='./file1\x00', 0x0, 0x104) renameat(r0, &(0x7f0000000240)='./file1\x00', r1, &(0x7f00000004c0)='./file1\x00') r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000180)='./file1\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000300)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @local}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000400)=0x10) setsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f00000003c0)={0x1, 0x90}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000540)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], 0xb1) setuid(0xee01) renameat(r2, &(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000140), &(0x7f0000000440)=0x4) __getcwd(&(0x7f0000000280)=""/85, 0x55) 00:00:18 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = semget(0x1, 0x3, 0x400) r3 = getuid() freebsd11_fstat(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000017c0)={{0x401, r3, r4, r5, r6, 0x2, 0x3ff}, 0x2d, 0x3, 0x4}) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=""/62, 0x3e}, 0xc1) mknodat(r1, &(0x7f0000000100)='./file0\x00', 0x3, 0x2000c8) r7 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r7, 0xffff, 0x400, &(0x7f0000000080), 0x17b) r8 = getpid() wait4(r8, &(0x7f00000000c0), 0x0, &(0x7f00000001c0)) writev(r1, &(0x7f0000001580)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000000080)}, {&(0x7f0000001280)="3cc401975a111a52cf5f6df7ea7b47f90746bab9f4ef5a14c9b1d744c28bb18f783f6eb880f53f023787130538aa186c85bc58ca1be8e88d9ae154dabdd13b6f53e1039baafdeaeecb47696964b18da4ec1738d691502138c9b5cb311a1fa1683fd950c023c97f9c3bee555be7dcbaa2a4073193050ce89e1487f729164e01a01f03a6063100175f5382364753fe4326eb66fecefd5b60c39a22f869a04938f7b1449337a2bc9574013b8e2ae5cc51f189437d2d8baab003c58d6c27", 0xbc}, {&(0x7f0000001340)="ce2eabdb4ec7ffee145d195583a346591bc1b0f0b16b5f5f49d4a795deae964f1ddd83afbff60c09f53d4938f6c2df0ba75b0518015b1ec20d81b13326bd44fa73872eb2e45e38a1ae1764a578a5942ad02b5f7461861dd59395d5204904d49e01fbebed335c4fcc6b01ca51f106f0781c3b5aa45a7130f02e8a2471f6b07177c9cc2c688a6b9eacff9344bb4c", 0x8d}, {&(0x7f0000001400)="958218452c59f5fe630e22d729a5f9f4199b29cba305813b1a523224a1fe265dade62ef650adcdc71f83015cef9b9df66ccc4eb6a1b4feb647528d8c48d4069ef5a4cc8b08babc", 0x47}, {&(0x7f0000001480)="1c39e43dd79b0113e2a8e40f471a34685e7d63145003bddc171403953076dd35f87c93e9bb0b85bca7422e217c4cc13d8d0a159cbcef9bd73d25808b53a09a44b3decc95338e1ab7edeecc231097ee3a5699c3a290e94c447cad383e3ab46d959db11a643de2ba371e7ef851e0b2759d4675619b801e749069ee834a0ef6ff6fcac8680cf80f2e7bbab4bca56f05e5e1ec11f58fbda49ec1deb0bd294442d24dd7da2afc6e75ca4fa17db9cd9c517e84f8e0b0bf93f80de8960aab3a78e741d6cedb7ffd1407835984b0a03d7347cdc27c1ac2a4edf2fc5f56e3c0935f9604cc2a77", 0xe2}], 0x6) 00:00:18 executing program 1: mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5) r0 = open(&(0x7f0000000140)='./file0\x00', 0x2, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000080)=""/84, 0x54, 0x1, &(0x7f0000000100)={0x2, 0x3}, 0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x1f, 0x2, 0x7, 0x4}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r1, 0x1}, &(0x7f00000001c0)=0x8) munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:00:18 executing program 0: r0 = socket$inet(0x2, 0x10000003, 0xffffffffffffffff) r1 = socket$inet6(0x1c, 0x0, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) sendmsg$inet_sctp(r0, &(0x7f0000001280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x300}, 0x1c, &(0x7f0000001240)=[{&(0x7f0000000180)="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", 0x5c9}], 0x1}, 0x4) 00:00:18 executing program 3: r0 = open(&(0x7f0000000140)='./file0\x00', 0x37bf4aa322bb8940, 0x10) r1 = accept(r0, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0xfffffffffffffe45) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000000c0)=0xffffffffffffff78, 0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:18 executing program 3: open$dir(&(0x7f00000000c0)='./file0\x00', 0xa00, 0xa4) 00:00:18 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x3) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x110, 0x0) flock(r1, 0x40000003) r3 = fcntl$getown(r2, 0x5) fcntl$lock(r2, 0xf, &(0x7f00000000c0)={0x3, 0x0, 0x9b9, 0x3, r3}) r4 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r4, 0x2) open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x10000, 0x1) 00:00:18 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) r1 = open(&(0x7f0000000080)='./file0\x00', 0x128800, 0x120) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x400) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x5, 0x80411, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), 0x0) 00:00:18 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x29}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x401}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={r1, 0x6, 0xf, 0x7ff, 0xffff}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={0x0, 0x800}, 0x8) 00:00:18 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000)={0x0, 0x100000000}, 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="00022eff7f00fdffffffff2d1069a61776c78ff3696c65302ff8f5c066696c"], 0x1) 00:00:18 executing program 1: readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:18 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) fchdir(r0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x880, 0x0) fchmodat(r1, &(0x7f0000000080)='./file0\x00', 0x180) setsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000000000)=0x400, 0x4) 00:00:18 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x10903, 0xdabb7f4b6407fb69) utimensat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x2, 0x4a1b}, {0x4, 0x3}}, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000440)={0x0, 0xa, 0xfffffffffffffffd}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000004c0)={r1, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000002c0)={0x0, &(0x7f0000000240)=[@in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000003c0)={r2, &(0x7f0000000340)=[@in6={0x1c, 0x1, 0xe2, @loopback, 0xe}, @in={0x2, 0x1, @multicast2}, @in6={0x1c, 0x2, 0xffffffff00000000, @local={0xfe, 0x80, [], 0x0}, 0x3}]}, &(0x7f0000000400)=0x10) mprotect(&(0x7f00000a3000/0x4000)=nil, 0x4000, 0x0) __getcwd(&(0x7f0000000000)=""/234, 0xea) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f00000001c0)={@local, @multicast1}, &(0x7f0000000200)=0x8) shmget$private(0x0, 0x4000, 0x102, &(0x7f0000361000/0x4000)=nil) 00:00:18 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x10000000006, 0x2, [0xd, 0x1]}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000400)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x2, 0x1, 0x4, 0x1, 0x3}, &(0x7f00000004c0)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000500)={0x0, 0x400}, &(0x7f0000000540)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000680)={&(0x7f0000000000)=@in6={0x1c, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x10000}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000040)}, {&(0x7f0000000080)="8a109864b3a4dc49806bb1e4ad25b8b152f23beb1340e46d86efc321060d1f0a2843c4258a45ec430823d26707f791e3a03c80cbbfcd398f30b4f3f330253a6d50752a1ffdd0a9dce17ea0cf1ccea031daecc24df04e60f4b98b054619a51aba1e132e96e92a1ec578dadb96c96ee35379235560ee988a8ba6c3f7e8c9b5d855dc3be2b0cc980bb3845132176ea94817eb4e701c91ae4b7cf3f8b4a05204c84c4bff1e666eb23deafd577772ee7063f0cd9de4ff7cbbbd113472d2cb3640ca1a188a86456e95a4821d527517fc8ef6013f74b74f", 0xd4}, {&(0x7f0000000180)="c272d492", 0x4}, {&(0x7f00000002c0)="be13a30ce2384f16161a8ad3427a14561f979c9df46ba943608ca3bebdbae196f3f50585eff3b91563cffcb325a16f21261a8a435330908bdca85e4d1d7c6f01892755b0a2c7d94e891f78a2500c56bd2e83a8855264a3ce9c6ee6bb17eee302295cbdfbb700807cb9601204e60426f0604748d810bbf8b11f9faf903349f4e46587e70959bf023b5903f69d03085087116ee36d604e03a1dfa1fe9b2ef45a17da92b98df534cc5ab8a7905f9d836094756333b7bd04216a3fd5e6", 0xbb}], 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="14000000840000000700000000000000030000001400000084000000010000000500fbff0400ff0f1c0000008400000004000000001000010000010001000000", @ANYRES32=r1, @ANYBLOB="100000008400000008000000050000001000000084000000090000007f0000012c0000008400000002000000ffff2208001000000200000006000000060000003f000000ff000000", @ANYRES32=r2, @ANYBLOB="100000008400000009000000e00000021400000084000000010000000000ff01008109002c0000001a73e5fd0200000000002000001000000000000007000000ff000000fcffffffdf0e0000", @ANYRES32=r3], 0xe0, 0x80}, 0x80) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x8006, &(0x7f0000000200)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}}, 0x0) 00:00:19 executing program 0: r0 = socket(0x2, 0x10000000, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x5, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) sendto(r0, &(0x7f0000000040)="a34f68f2e98b4b6cfdc59a1c0a849e597401818ec32bcdc37af0f39a55eb7b8d59fa330d86f2d2798fc409f433ff9b2134ad52140a2e0667cb6abb47d70f61a25876df68a38abadc9e4bf425948ad6c62b5004bf", 0x54, 0x20100, &(0x7f00000000c0)=@in6={0x1c, 0x2, 0x1ff, @empty, 0x10000}, 0x1c) bind$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x0}, 0x8) 00:00:19 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r1, 0x4000000000000}, 0x8) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r2, 0x80000001) r3 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r4 = shmget(0x2, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) msgsnd(0x0, &(0x7f0000000440)={0x0, "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"}, 0xbc1, 0x0) shmat(r4, &(0x7f0000ffb000/0x4000)=nil, 0x2000) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x202, 0xfffffffff7fffffd) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r5, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) preadv(r3, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200000}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 00:00:19 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f6669000000e33fb845069dab590615ff58ed7d2ff71c1728f6952c1fa4a4ad2e80babbc1bec44286513d08e898dec899e147c2f8de52dd4113ba468f39fe6377af238c71da15062f0c377c2af072b55e82caa545ef59b33dd61dc3d083b6d06d858b63fd9498709d2ab62183c7a353442495016be5f47aa73171efb7706ee52b32bd383840b8b38a22298de943a0c86baf"], 0x10) close(r0) fcntl$setown(r0, 0x6, r1) getpid() 00:00:19 executing program 2: munlock(&(0x7f0000a65000/0x1000)=nil, 0x1000) munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) msync(&(0x7f0000b13000/0x1000)=nil, 0x1000, 0x2) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1) madvise(&(0x7f0000aef000/0x2000)=nil, 0x2000, 0x4000000000084) 00:00:19 executing program 0: r0 = semget(0x0, 0x4, 0x0) __semctl$SETVAL(r0, 0x3, 0x8, &(0x7f0000000000)=0xb39b) 00:00:19 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x80000000, "03bf6ef7c550e795c221b5170e88fd7f"}, 0x14) getsockopt$inet6_tcp_buf(r0, 0x6, 0x2000, &(0x7f0000000140)=""/101, &(0x7f0000000200)=0x65) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x1c) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x3}, 0xffffffffffffff51) bind$inet6(r1, &(0x7f0000000240)={0x1c, 0x0, 0x2, @loopback, 0x9886}, 0x1c) 00:00:19 executing program 2: munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mlock(&(0x7f0000aa3000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000c00000/0x2000)=nil, 0x2000, 0x4) socketpair(0x10, 0x30000000, 0x91, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xfffffffffffffffd}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={r1, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000140)=0x10) 00:00:19 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x68) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)=ANY=[@ANYBLOB="02004e23ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="20000000e2bd94c70000000003000000ff010400"], &(0x7f0000000100)=0xa0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r1, 0x1, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r2, 0x0, 0x3, 0x5}, &(0x7f0000000240)=0x10) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r4, 0x6, 0x24, &(0x7f0000000140)="db", 0x1) setsockopt$inet_tcp_buf(r3, 0x6, 0x26, 0x0, 0xfffffd4e) 00:00:19 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x68) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)=ANY=[@ANYBLOB="02004e23ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="20000000e2bd94c70000000003000000ff010400"], &(0x7f0000000100)=0xa0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r1, 0x1, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r2, 0x0, 0x3, 0x5}, &(0x7f0000000240)=0x10) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r4, 0x6, 0x24, &(0x7f0000000140)="db", 0x1) setsockopt$inet_tcp_buf(r3, 0x6, 0x26, 0x0, 0xfffffd4e) 00:00:19 executing program 1: r0 = semget$private(0x0, 0x3, 0xffffffffffffffff) __semctl$GETZCNT(r0, 0xfffffffffffffffe, 0x7, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x91e3}, 0x1c) 00:00:19 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = accept4(0xffffffffffffffff, &(0x7f0000000540)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000005c0)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000680)={0x0, &(0x7f0000000640)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000006c0)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, 0x0, &(0x7f0000000740)) r2 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r2, 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$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x0, 0x2, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c", @ANYRES32=0x0], 0x0) r8 = open$dir(0x0, 0x0, 0x0) mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r8, 0x0, 0x0) unlinkat(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:19 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x80000000, "03bf6ef7c550e795c221b5170e88fd7f"}, 0x14) getsockopt$inet6_tcp_buf(r0, 0x6, 0x2000, &(0x7f0000000140)=""/101, &(0x7f0000000200)=0x65) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x1c) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x3}, 0xffffffffffffff51) bind$inet6(r1, &(0x7f0000000240)={0x1c, 0x0, 0x2, @loopback, 0x9886}, 0x1c) 00:00:19 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x80000000, "03bf6ef7c550e795c221b5170e88fd7f"}, 0x14) getsockopt$inet6_tcp_buf(r0, 0x6, 0x2000, &(0x7f0000000140)=""/101, &(0x7f0000000200)=0x65) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x1c) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x3}, 0xffffffffffffff51) bind$inet6(r1, &(0x7f0000000240)={0x1c, 0x0, 0x2, @loopback, 0x9886}, 0x1c) 00:00:19 executing program 2: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0/file0\x00', 0x200, 0xfffffffffffffffc) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000300)={r2}, 0x0) symlinkat(&(0x7f0000000040)='./file0/', r0, &(0x7f0000d06ff8)='./file0/') 00:00:19 executing program 0: munmap(&(0x7f0000000000/0xd000)=nil, 0xd000) r0 = socket(0x1c, 0x3, 0x9) getsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f00000000c0)=""/144, &(0x7f000000effc)=0x90) socketpair(0x1f, 0x1, 0x19351b86, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000001200)={@empty, @local}, &(0x7f0000001240)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000180)={r3, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000001280)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f00000011c0)=0x1008) 00:00:19 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x2208020001) poll(&(0x7f00000019c0)=[{r0, 0x2150}, {r0, 0x40}, {r0, 0x134}, {r0, 0x8}, {r0, 0x1}, {r0, 0x88}, {r0, 0x10}, {r0, 0x4}, {r0, 0x24}, {r0, 0x6}], 0xa, 0x8) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000100)=0x10) 00:00:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000002c0)={0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r2, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x10) 00:00:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_timeval(r0, 0xffff, 0x1005, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080)={0x2}, 0x4) read(r0, &(0x7f0000000040)=""/5, 0x5) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000)={0x2, 0x8}, 0x10) 00:00:20 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x4, 0x80010, r0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000) munlock(&(0x7f0000ffc000/0x3000)=nil, 0xbf01) r1 = socket(0x1c, 0x20000007, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000001c0)={0x4, 0x10000, 0x10, 0x1ff, 0x9, 0x6, 0x4, 0x3f, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000240)={r2, 0x0, 0x7fff}, 0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x3, 0x1, 0x934c, 0x5}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={r3, 0x12d, 0xffff}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x0, @multicast1}}, r3, 0x40, 0x5e0a3b45, 0x4}, 0x94) 00:00:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = fcntl$getown(0xffffffffffffff9c, 0x5) fcntl$lock(r0, 0xc, &(0x7f0000000000)={0x3, 0x1, 0x4, 0x7, r1}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f00000000c0)=0x61e3f2ac, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000100)='dctcp\x00', 0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0xffffffff, @local={0xfe, 0x80, [], 0x0}, 0x7fff}}, 0x0}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000340)={r3, &(0x7f0000000240)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0xff, @remote={0xfe, 0x80, [], 0x0}, 0x3}, @in6={0x1c, 0x2, 0x80000001, @remote={0xfe, 0x80, [], 0x0}, 0x6}, @in={0x2, 0x1, @rand_addr=0x25eb}, @in6={0x1c, 0x2, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x7}, @in6={0x1c, 0x1, 0x1000, @remote={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0xb9d5}, @in6={0x1c, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x3f}]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f00000003c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000400), &(0x7f0000000440)=0xb) sendfile(r2, r0, &(0x7f0000000480), 0x0) fcntl$setflags(r2, 0x2, 0x1) fcntl$getown(r0, 0x5) writev(r2, &(0x7f00000005c0)=[{&(0x7f00000004c0)="09cd07cc959423a8969d0a8425e8f9d0de5fc945c4f600f4a6772fb0cdb1bd1c32027c69882cf450104349751181c93545f958a0494893447b59cfae5fb5e8a6c0c2424ec64c764cada1ab8219ae93207402804c8eb7bda1ea49bc86f42bdce0a2782bc5d435d9b81a148243fc5e743931508afc8323b32123e3b64cc23f02dd0464f569600a2e0aef98a39ec34292909d0d8d239ff293edda21ae8f73dca2950d817b40944de738986e5c113bfe8766b54ea844edb6c595d74ff0522924022a414b1adf8865a3dc799df9cb702b833f1495c08a", 0xd4}], 0x1) fstat(r2, &(0x7f0000000600)) syz_extract_tcp_res$synack(&(0x7f0000000700), 0x1, 0x0) r4 = accept4(r2, &(0x7f0000000740)=@un=@abs, &(0x7f0000000780)=0x8, 0x20000000) r5 = dup2(r2, r2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f00000007c0)={r3, 0x3}, 0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_mreqsrc(r2, 0x0, 0x47, &(0x7f0000000800)={@remote, @remote, @multicast1}, &(0x7f0000000840)=0xc) unlinkat(r5, &(0x7f0000000880)='./file0\x00', 0x800) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f00000008c0)={r3, 0xfffffffffffffffe, 0xffff}, 0x8) pipe2(&(0x7f0000000900)={0xffffffffffffffff}, 0x100000) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r6, 0x84, 0x8001, &(0x7f0000000a00)={r3, &(0x7f0000000940)=[@in6={0x1c, 0x3, 0x7c1, @empty, 0x7}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @loopback}, @in6={0x1c, 0x1, 0xba67, @loopback, 0x8}, @in6={0x1c, 0x3, 0x6, @loopback, 0xffffffffffff7d6d}, @in={0x2, 0x2}, @in6={0x1c, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x2}, @in={0x2, 0x0, @loopback}]}, &(0x7f0000000a40)=0x10) r7 = shmget(0x2, 0x4000, 0x8, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_UNLOCK(r7, 0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x7, &(0x7f0000000a80)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r3}, 0x8c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x902, &(0x7f0000000b40)=r3, 0x4) 00:00:20 executing program 2: 00:00:20 executing program 2: chdir(&(0x7f0000000000)='./file0\x00') chdir(0x0) chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000080)='./file0/file0\x00') 00:00:20 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_getres(0x4, &(0x7f00000029c0)) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x10000000) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0x1c, 0x2, 0x100000000, @loopback, 0x80}, 0x1c, &(0x7f0000000140)=[{&(0x7f00000000c0)="3193d15a085ac1e53efb07ec3af38192018cb286d5798051c9dff0ad69737b7979a88386ce13b1d8382cb3b0b50017a10f2a2491246d46664eae77dfb175700a5720f5e892a9223e815f993a2e986dc0ebed1a750077c26c9b479bd240bda72a538dd144142a498632e9", 0x6a}], 0x1, &(0x7f0000000180)=[{0x60, 0x1, 0x10000, "5c460070511ca86f9339fbfa10a89005319e00b9dddf16f998ae7b46eac5cd8a534bde9eddcf03a7ce20818a80b749ff57d7542d31ad13dccb0d4f4965955c71a8dcdad206d7e3e52b52e40d326b9a91"}], 0x60}, 0x100) 00:00:36 executing program 1: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x1, 0x9}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x1f, @remote={0xfe, 0x80, [], 0x0}, 0x3fd}}, r1}, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000200)={r1, 0x7fffffff, 0x4, 0xb1, 0x4, 0x4, 0x34c, 0x7f, {@in6={{0x1c, 0x3, 0xfffffffffffffff9, @empty, 0x200}}, r1, 0x5, 0x8000, 0x0, 0x3}}, &(0x7f00000002c0)=0xb0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={@in6={{0x1c, 0x0, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, r2}, 0x84) r4 = semget$private(0x0, 0x3, 0x100) __semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f00000003c0)=""/97) r5 = semget$private(0x0, 0x0, 0x100) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000440)={r1, 0xfc0000000}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000480)={r2, 0xb1, "042857992f4e664868f0ec0f02f4a26d3fcff956dc31547b9faa3a7f179657ca3b3a5dd3887efdac3ae225da63e53d0580dd7006aaf012e2154de1b1f786859229ed35d3d1c97b62ef5acef038a9716a679031e256f4eae5698ba3fe502bfe21d33b8b05cd49a6fd39ef491dbd0429c4f6358e957b714dad8bf1d9a6911242f22de97e05edad7c17ac8d2df86a4a2b5a049416caf0f3483293c89072ed2eed6c57f747ce9592973799e468f3c6ea47401f"}, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000580)={r6, 0x800000, 0x6}, &(0x7f00000005c0)=0x10) msgget$private(0x0, 0xca) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000640)=0x4) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000680)={@remote, @loopback, 0x0}, &(0x7f00000006c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000700)={@rand_addr=0x80000001, @multicast2, r7}, 0xc) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000740), &(0x7f0000000780)=0x4) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000007c0)={r3, 0x38}, &(0x7f0000000800)=0x8) __semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000840)=[0x8, 0x7fffffff, 0x8, 0x20000, 0xfffffffffffffff8, 0x0]) poll(&(0x7f0000000880)=[{r0, 0x4}, {r0, 0xb8}], 0x2, 0xffffffffffffff81) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000540), 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000008c0)={'rack\x00', 0x3ff}, 0x24) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000900), &(0x7f0000000940)=0x8) socketpair(0x10, 0x4, 0x1, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x2, 0x20000000, 0x7) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x108, &(0x7f00000009c0)={r1, 0x100000001, 0x0, 0xffffffff7fffffff, 0x4}, &(0x7f0000000a00)=0x18) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x3000) 00:00:36 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0x58f2939e, @empty, 0x8000000000000000}}, 0x0, 0x2, 0x8, 0x9000, 0x0, 0xffffffff}, &(0x7f0000000140)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000180)={r2, 0x7ff}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x25, &(0x7f0000000000), 0x4) 00:00:36 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000a13000/0x1000)=nil, 0x1000, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080)=0x7fff, 0x4) munmap(&(0x7f0000eb7000/0x4000)=nil, 0x4000) 00:00:36 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000500)={0x0, 0x9f, "a7f9d8e8acb21cfcc33249dfdb4b4d3744c82c13c33cf49efc97aafc0cbb0cc8bc17d846b7a86ef149127d054900fe065dd141c2591b36755b7ca5958b34977be8968271bfc7d34749171d1c4a081dfd296d3270f39b0624062d5cae802dd05791a26e41c309915062f4bd4b735ad53fc1232ce8c549461f41bd2c7765b6eeda1d6681498a1025b843710b2dfbd246ffad6176237199e1be9a847d58ca73db"}, &(0x7f00000005c0)=0xa7) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000700)={r2, &(0x7f0000000600)=[@in6={0x1c, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0xffff}, @in6={0x1c, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x9}, @in={0x2, 0x3, @multicast2}, @in6={0x1c, 0x1, 0x20, @empty, 0x87}, @in6={0x1c, 0x3, 0xffffffffffff0d87, @loopback, 0x800}, @in={0x2, 0x2, @multicast1}, @in6={0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0xd9}, @in={0x2, 0x0, @rand_addr=0x1f}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000740)=0x10) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=""/105, 0x69}], 0x1, 0x63) syz_emit_ethernet(0x61, &(0x7f00000001c0)="e79277e1da55359e19f2cf2950d3d67703ad2c08502d8698a0c814e2d05bfb79be08dc3445f62363f13c174f7e680d7aa1f0e7c74bf02fdfcd362ef7fee2d27706e5326baae48460b7b006003fb27361f8b91b7727b0106317d49240d48fe054d8") getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000380)={0x1f, &(0x7f00000002c0)=[@in6={0x1c, 0x3, 0x9, @loopback, 0x1}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x696b, @empty, 0x7}, @in={0x2, 0x1, @multicast2}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0xfffffffffffffffe, @loopback, 0x280000000000000}]}, &(0x7f00000003c0)=0x10) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)) sendto$inet(r0, 0x0, 0xfffffffffffffe86, 0x0, &(0x7f0000ee9ff0), 0x10) syz_extract_tcp_res$synack(&(0x7f0000000780), 0x1, 0x0) recvmsg(r0, &(0x7f0000000100)={0x0, 0x3c1, 0x0, 0x0, &(0x7f00000023c0)=""/168, 0xa8}, 0x2) accept4(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000140)=0x8, 0x0) 00:00:36 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x206, 0x0) ftruncate(r0, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x10, r1, 0x0) ftruncate(r0, 0x100000001) mmap(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x4, 0x80011, r0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 00:00:36 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=""/62, 0x3e}, 0x2) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x8004, 0x7fff) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000080)="9c50f3dee66357b002", 0x9) sendto$inet(r0, &(0x7f00000000c0)="386d0522617f498140bed82704b6b5ad70eebc695e0215478cad8d9422dc6b5ca0ff92b064ed53071ed36ab3b2af65759848d1e73844e8abf2e689ea36b62585cbcc0dfa09663a69350b5db5ecced1887532", 0x52, 0x20001, &(0x7f0000000200)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) 00:00:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001080)='./file0\x00', 0x800, 0x10) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000010c0)={0x36}, 0x4) r1 = socket(0x2, 0x3, 0x0) accept(r1, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) close(r1) freebsd11_fstat(r1, 0x0) 00:00:36 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x12, r0) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x9f9f, 0x5, 0x1f, 0xfffffffffffffe00, 0x2, 0xffffffff, 0x3, {@in={{0x2, 0x2, @rand_addr=0x4}}, 0x0, 0x7, 0x100000000, 0x1, 0x2, 0x4}}, &(0x7f00000000c0)=0xb8) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0xb) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000001c0)={r2, 0xd4, "7c5c0bff9f403b1be901ef99cd255b1f2ebb74cb73d6db176fc5fa3625fb35f0eee64c25329636b0cb1d646e9bb5a6c963523b6a9ba0c7d0e23ea8e0329d54ec7b637a1485094a6eb34dbaf2c5a559c64243c309242da88949942eed525489519f28c8180c8a264756b60ed2bb2114ac53500f725c06ce3f5c743dfcec16f274ad9510a961fcb974c97d0b43954d130687a272a7c6816a05054782f2f6acf20ecb4f8fcd93181ad7f6f021708377070e8b00c4ff735aebaa7e906f20265fcbafcdbbb41349bac736b7c1d263678e1f62ebdd0462"}, &(0x7f00000002c0)=0xdc) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={r3, 0x6, 0x25, 0xfffffffffffffe00, 0x4, 0x5}, 0x14) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000300)={0x7d, 0x80000001, 0x5, 0x1, 0x9, 0xffff, 0xfffffffffffff800, 0x100000000, 0x2, 0x7, 0x2}, 0xb) 00:00:36 executing program 2: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r1, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) select(0x40, &(0x7f00000001c0)={0x8}, 0x0, &(0x7f0000000240)={0x67}, 0x0) writev(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000002c0)={0x0, 0x1000, "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"}, &(0x7f0000000140)=0x1008) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000001300)={@in6={{0x1c, 0x1, 0xe3, @loopback, 0x3}}, r3, 0x7fffffff, 0x15, 0x11a, 0xfffffffffffffffd, 0x1, 0xfffffffffffffff7}, &(0x7f0000000180)=0x98) dup2(r2, r1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000000c0)=0x9b, 0x4) 00:00:36 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) 00:00:36 executing program 3: r0 = semget$private(0x0, 0x1, 0x400) fstat(0xffffffffffffffff, &(0x7f0000000200)) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000500)={{0x8, r1, 0xffffffffffffffff, r1, r2, 0x100022, 0x1}, 0xfffffffffffffff8, 0x7, 0x5}) freebsd11_mknod(&(0x7f0000000100)='./file0\x00', 0x1000, 0x0) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x11, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r3, 0x84, 0x8007, &(0x7f0000000140)={0x3, &(0x7f0000000000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0xfb}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x3, @empty, 0x2}, @in6={0x1c, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x100000001}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x7f, @loopback, 0x2}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @rand_addr=0x100}]}, &(0x7f0000000180)=0x10) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6, 0x1410, r3, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) 00:00:36 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x80) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r0, &(0x7f0000000040)=@in6={0x1c, 0x0, 0x0, @empty, 0x1}, 0x1c) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x1005, 0xfffffffffffffffe, 0x2da) 00:00:36 executing program 1: getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) geteuid() setgroups(0x3, &(0x7f0000000180)=[r1, r0, r1]) freebsd10_pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = accept$inet(r3, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000140)=0x52) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e220000000094fd000000000000000000000000f9ba1be64e880000000000000000000000000000000000000000000000000000c07be51b3f66b600000000000000080000000000000000a498c5a0cad5a1db88c88de10ce30000000000000000000000000000000b000000000000ceba99541af100000000009f3ca8a7c190e2512e8aa4a0d6a706b800389f86e10000000000000000000780fb2ba057bc936fa81744580c", @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000380)={r5, 0x7fff}, &(0x7f00000003c0)=0x8) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r6, r7) setuid(0xee01) r8 = socket(0x3, 0x3, 0x4) getsockopt$inet_sctp_SCTP_REUSE_PORT(r8, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000480)=0x4) r9 = semget(0x2, 0x2, 0x200) __semctl$IPC_RMID(r9, 0x0, 0x0) socket(0x1c, 0x3, 0xfdd) getsockopt$inet6_udp(r2, 0x11, 0x1, &(0x7f0000000400), &(0x7f0000000440)=0x4) 00:00:36 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10801, 0x100) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0xae, 0x2}, {0xc9, 0x7}}) setsockopt$sock_int(r0, 0xffff, 0x1015, &(0x7f0000000080), 0x1015) open$dir(&(0x7f0000000100)='./file0\x00', 0x141, 0x60) 00:00:36 executing program 0: r0 = socket$inet(0x2, 0x0, 0x1) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = socket(0x10000000004, 0x9, 0x5) getsockopt(r1, 0x0, 0x69, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0)=0xff, 0x4) 00:00:36 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x100, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000ef2ffc), 0x10000050c) 00:00:36 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x1, 0x1, @loopback, 0x3}, {0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x2000000000000000}, 0x9, [0x0, 0x4f9d, 0x3, 0x9, 0x0, 0xd8bd, 0x994, 0x10000]}, 0x5c) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f00000001c0)=0x8) setuid(0xee01) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getuid() r3 = getpgrp(0x0) fcntl$lock(r0, 0xb, &(0x7f0000000040)={0x3, 0x0, 0x80000000, 0x72b, r3}) r4 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000500)=0x1, 0x4) freebsd11_fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r5) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) utimensat(r7, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x1f, 0x9}, {0x0, 0x3f}}, 0x0) socket$inet6(0x1c, 0x3, 0x0) fcntl$lock(r0, 0xc, &(0x7f0000000540)={0x1, 0x6, 0x63, 0x2, r3}) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x7, &(0x7f0000000380)={@in6={{0x1c, 0x3, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, 0x0}, &(0x7f0000000440)=0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r6, 0x84, 0x107, &(0x7f0000000480)={r8, 0x0, 0x2, 0x80000, 0x1}, &(0x7f00000004c0)=0x18) 00:00:36 executing program 3: syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000180)=0x4, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x9f00, &(0x7f0000000240)={r1, 0x0}, &(0x7f0000000140)=0x10) 00:00:36 executing program 0: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000ff8000/0x3000)=nil, 0x3000) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002012000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003b841e540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0ea3b0600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000876845ebfddf341a00000000000000001c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008ed90000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083af0000000000000000000000000000000000000000000000000000000000000000e3801edcb38393c0c73aaeeac25f190d8fd5c107b0470b0d000000000000"], &(0x7f0000001040)=0x1002, 0x30000000) freebsd11_stat(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000011c0)='./file0\x00', &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) accept4$inet6(r0, &(0x7f0000001080)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000010c0)=0x1c, 0x10000000) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 00:00:36 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0) 00:00:36 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000000), 0x0) r2 = fcntl$getown(r0, 0x5) getpgrp(r2) write(r1, &(0x7f0000000500)="348854ac664c22a3f47f2b4e1334a919d99c0f6e87806bc89ba4108fa372fe554c3632bfd7b74e6e23f7f43da638d051dccb76698e0d875020618c62e8531a7335e0868c5d5c3a6853bd8f92908c5ab57f89e0f53b7e43c009eae64889753ab84434d76d7a2ea812342fd3c258a035458b5713ba9cb135cb4e1fe000011970a8f5cd20b225f198ef7af8cdd7ad0babc4d1f14a84eab3263fc6750266ff61578dec5be3f3d692136bd9a393e75a01d4b33100621f3f27d17430fd324f3b378aab8221067477cdfbed02a37e84c2a8ac437a9990f6c69b182e229d41ea2aa4e99ad605efe87098879d28e5ab9db7a7e1d56aa1b856e35583beb85b09e358679881ffcf6a3f11e3fdc40a600bae866f8d045ad8b9386a8c7553375e3460b32aabbf5113e653208e0e03f9dbc7ca83ccc850196bc1e8f1057736e7cc7a1b5173f665a96304742734bb4fa71205bb830742a600ebd3b9072c3cd22ca9dfce90dc2904b8011232fe9680b32930b73bac45db7e33238edb9288ccd0b499fe83970586a14d261197e2966ffbeb26eaf3341853a7eaf591dbba6d32d16e93f5cbf797b91745c81e048d541abd583101b4e87f90ef00c83befde31cf33b21056e87c56fcb9920404430ebcb5e12921c2ea5d77a4d4b60cec8ad3d4d8c1f6e778f49ea92490d7b1966e7087afd905e0eaf5416f3d600c3b4d1c6f01af39490a99bcdba6f926c1563234c0e5637bf6922fb0f0a5b68d53eb55adc4cb16f58709bdf9588e9b70c5ce16fe63b283d4a9906a62156e45c21bebd62d8c4804d083847218d462729f8b98a647c9d0ff78592667626229c0e4ef8acef6880242bf46175010d32060762e54973a052acf315258f7f30239f603a1c86f9ab2695e1c5739bf5aaeab9b27b566e26692e0f7efc7a8d7a5bc6857636cc490a0a569e78f5d7888d2474e8c88877081ef38f5d6858efd258558524c39a025bd5a82d11424a73f798a292238d423d835b61d8743036386d2af89b29c8711a5bea0f5448803010a21c404ce1f9aa1d7bf117c6cc353bac3be26004a6ef5822136812297c7764f0747e95699fc29bcef2e23af83fc88ddddf1f4beaf5a2b262475725b915a937928e26ae77a5038ae5a5fcd7bbfb91999068e80a204d1150955c5dd997be0a671ea7a9507ff091cc70bd447c613e62db52e222abfb538dc4044ee8a9d4d8fb8d3630abfc9fac3c0b459cae0da85c64d1f52c5d7806025ba4ee78d02c67b7e079086b9ab1dadf94717881c8f28c16d57f71e04422776fbb493764ed36b0a17dfbc42c32918b2cd00c67139b7d560b88fa162340bd989f48c745b2a891b74c8032f6ecbb6618257053bb358bbf003843d555e7a25cf04a16bf7b2b3c83fea57f79d61096ab51053e9ae223da037643f7329ebfd55dd5775098f33b27a7fae3d32e6af8eb5bdba61b3bda025c3d53d5420a750bb2f69e788fdf1f7df0c557eb6af9933c56e4aba6968842e107383b43c133fe28c4e07449ae433a25381af0011fb2c29c694a9c7a0c436654955e5865cdfbc04445f1557142743d8754d30374feafdd0b9dbf9337378af6f00c8854a0313fa658087feab09078eacf07b4e57dd4c1e651cd1ea8965e5f0b44a502898fbe9ce1a636f1533eeb6a8d82d91f0dc6936d8a59a15864c3abe18a36b83710523a42652d996bd8b9567c1ba1820ffa6f273072c39ff22e10c9530b4eaa51a5b2661cdef5785f8ceab4d0b254f1fdb7714b928d06a2c57d2d91946a936d91f9f7507c6d20d74bfae3fc3e20a1ff49decb2be44a46ae0fd7a1122ea6f5533cc300c34e7070af401d87afba895e961fb5f21dbe452a1bcacd527aefd93988219366be34f20e7427a92edcc5dc8b614748dd601170e0226f0de04ac609f66a63b72be37fc7698bb16cafd21e6cd2cc0a4edcd463656016d1b058638d6c7d4fe2a0d2943a8ad2be4021ea8e5d341c99442ae2d6dfa75b5b836580bd7824e65091455e55dee223732db404e427f6c95f0c1131290f0cd237f372008357cbcbf5a471fff93f58ddd7656ca3bc45c65332357d40fe36e20fd994a1755764147816540516ccaf36851f44e0a6e0e5cab32f235a114d27f7be89f9d80ea3b76cc92a716f97b57e19fcc1fbfce20ad8551c1169661639e1f78a00d3a30e7f69843c3ae96ff20be98ce99f65459a49b3d5f3858633afbc296695e0f30b53136ebac1927b65ada47aae9f30db35f89efede7eb901f7b40d6986073d1f09dcf8e04c2082a3e608b2cde6f840bb623917e2b0edd988dea0174f5b7d84b79b7f0c1f623224d68f5a9fcaf1edefe5f13e4938d557d84975ed3978e631618132e862d14e4b44d497ec16c5087c3bdfdd13d3e79d6cf140a26511287b5b7e0f97b0584a8c9c17b771ef3cf95352d38d74c474c0ef209f0929709fc64ae69d7aac942ea345d2eb86e5ae70a48eea8fb45541ee42232c2cfbc1d9d8a2f10393c7eb3f05ec2a7fc5a8a308ae3ece3eafed38b369314a35e8283802f54fd7bb4526cf98d3851f0d4321bb90689f0f90f5d99d098a8b0b063c355887228ead2cebbd760efd54f280453b4899cc9b2eeef57dddb023c5b3bcbf49ecb14021815154adf8d78d09923c00a2f958306a9a5d4337f3060b29923b6a517f01ed0d0494f8286c8457ced8142aac8991fe87bffacd924f4b29856df851dac8ad08e4e51da8ad486c1e12626d797ba034123b775a590aa01fae4f5cbf829db207fd87b52aeb49b017d9ddedf7d0b87c85e4d882071ceabf79ceb52d58a66694464292596a3493d5d841e13e3f033fdbbdbb2a990936cf652ae162bfef170679bc8e27ffea7de54502ba133873cd725a27b8cad6742147dccf66fca5897bd6e9dc17bb00f63211edbc1b34fd3fea5a1821425e1dbf20a1da7bee99e84132c072b9d74aaee935a74ef46d9ef3216a314c15266913cc61cc5466e4b81821a3af4c85c1c449b8e8cd8c8167808ede2e2ee1923f6a2e434d519003afe215a3a576b9333a37f49b30f646627f8f55cd14ca538aeb69e693fa4db2b6383db26daa5e5c45bb551da0edc8e552a9e4570063c7886d17b77425f8dea5d76aec811b6f713fadad9832b47962d7a90fea7fef53789674c5e47ff5e65d82d7fa9acbc770af6893d5305616bea869bb9920f7422f25c124114470495025c21f0127391678892d1536915c0a8a79a7d7fc2fbe04b3bee2808186a43bba5af918ea578039c46fe76b4034165483c9082519f398cd30fdc616c56b0de473a6d6527cfa558c3913cab7f79d44ab29cd46092f246cc3d8286ee36e66352ead8af93d4690bb201d3c1b24b8277cb7944d0b5a431f27ddda46b7fab48ff2f9961170e5b2a1c667066631e6d20725737a1cfa6388beef68c5510711c249c8ea64cdffc0fd7a8591f26d5186099886c251705ca00b2abdf798e2f818e0ea34031ecb7919185da1065a5078d89ea908d8d3f1b622d0fd2891ce68c9601837f585ec6c68e2c29215ea30d27a8371da79781e42d1da96d2aef6640a43a8fde393410729592ce7c2da09066218e6a891e0317384b28228cd3f40adfbb5052a89461758df409275b6e01836a18f757a62d2f6d84f50e240f5dc43d23b333f4332c6ea374c3f33c53408a92ed54278598f2833ab2968cc14c185e290967b7a9ef8277bdf0383da41d4ed1b5e40a313e28db3507f1488a27753c3ff8eab9dff711c7256f898a3b4b422cfa5c576250b73dd9c2aafe1b0c12e977434ffb646254498d8fd71002229381aee6c7122fe91b3b26d5ff0abffc34e7287ef2d64f89eb5d74168135c61a6d578c9dd3a932cd0ab4ce0a9972bdf253bf2b832bcfc562a63f56604f690ce08779c03980cc3267c22ced862186f3ab4845d65fd587e73c5c0f91a1849404954b04ffcbc493628ec9e408d8798079d10b554ea818d2c5af78c7ffcccb29ef433c1d66ad783526517ecc39930973832b938ea8cc4982c97ecf8426d6db29fb0004ae4cb1ca9e8e9dba90ecbe7e1896b64f4e9555d296825683a78905f7cc1a1e1e929f8273e9b10e51266f44729d3c742ccd25663bf9a0afe1d0b780ad0a8d8e899e293f815d33f56f7963665ffc5d9917acae82ab3b9f9dbe1d64a86703c2ac49bd69f1189aae0136b5db7fd6a34d84a882b8944919fc0898af0f8fe1b10b92bee733abf5bd4f945aa102a508fe126b85ed02d49c024293e5190ff92700e32456712d4bf5820667314c78e24f46f662f1f896e4d60e737f47be3bc52f7aa5198160a56fe842adfe412710444d640d93c5cd930e6f05c54e465b768eb28ae51ed998df3939a56004cbdbf50f9f5545d5d0d31ee92dd194ed170cf863b4671790523bc5c674e104adabed2d9401cb903ca41a2005047cd91e7cf3c4fc3114aa65337cef25bbf425ece0a1aaa13e42f43caaf287aa612e3a04b7e688e4d266a764cf9acea8d153f1f7560eff2404a218b29ee6636663349127299ce806da23ef99ed5837417000622436b1a09f5afd8f83f9611b92fa805157f0b82c99700ee1f2a1f7536e79544b3b3074e41780293c3307fa272c95af9d46a622c7722f933a5eadb2e75f2bff53f9d0bedbbaf8420cf50ecdb57c475ae45bb0bedc4ff251688ae49fdf5df706f88fbb6d943bcfee77da01a9df984538cc985bb53d9179137e7bea516a66b7a1d2cf0214651001707d39dd051c0b08ff080643213c4579ac35cd4f900c9eb65f39561a05931ae9a8135fd5289b9b4d5b1d61bd3d8fb2280661db40a4e5e498660aa20385cc3e7daae6b5ba822507f881a49eb4df6e76ca2d85315911a000e08880b9d0f179915856913af27867182b9ad2c17c7de5db4d00a21d60ea972d04f1d24bb7165a671f71da3fe883ad0ad7f357e6cbbfb6986b741cae1699e38f7cac8fa37d60fd9e37ac820dbfc75e8e6719042c0be7f491210eb8c5d1303aa88ac8a50cc00988266e8c2d510a5b35939aca9c1216356642bdbaef55b377becd17f55c1b108b3eb2f340d6110d9c342877f40e903ecbfd76eddb8035c23454d55594cc263a5e5b46908c7e0468ec250769f935b7e8120e8d10e494d3aa0a50128e0e663a53bb048c8b6f0f27c6e575e3ad2ade801556cac3958fc194c07b9883defb595f88cd81dc16359926a8d3b255e95eb450fe79137ec963c8c04e9abb5fad59856f79aaee0ecc1002560477fbcdd2747598c6c9542ef96fe6e476b83edbf92f487eaeaa11e6a6dd3c463781f09ba9dd104f3f7c138c7bc9d60dbcd7a969fefce037887660f4da60b1c7a09e4345beb7b046890544d005de1052a78d702fe258105b3a0a0bf9343ac156ac35979ddd1befcfa9a91063495e251baa429da593fdefd2c3b7d5c1404c3ee8b6cf0ab94d684d4dd33d24aec1d4327808600aad7dc22f3e0422e27ea0290e8730e961ea85f2db734801d08adacbea2bb6504c5106bcf20575c3cc07d01ddaa2a16087976d726a16f9300bf6def4faf3c7a5436ce9a5b99aeeaa919ab10d6ac33ea013ddbbaa94b515c55ffaef95b18378133a69f6bc2db765648a15ef469ca6c56aa5c35eb560c90001f067ba01dd52e61115b12d0bcb8f9d59e43ed60dcfbc0d12548c36179006bb3e5c3aec07b97dea1d658802b48013d50bba9036617f9190e1dfa2eaa39b9416f6ec2b2160920ad8419f24cd3e70803802979d26961803ca0ea69bcab4198dd81fe559f9d657214143629b8fb067a7e504102fd4249d0e9e584c7498eae3ba92794f40365cfb5581995f8765dd0bcaadd1000000", 0xffb) 00:00:36 executing program 2: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) munmap(&(0x7f0000c31000/0x3000)=nil, 0x3000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3) 00:00:36 executing program 3: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) accept$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x223) write(r0, &(0x7f0000000040)="df1273dc0890273c97720069c0cf6ef3a6a609215b3efed4dc4989add51941af85f942bf44", 0x25) r2 = dup(r1) poll(&(0x7f0000000480)=[{r2, 0x1ff}], 0x1, 0x0) write(r1, &(0x7f0000000000)="12f4682e5075b4ba0fecde762438c4c0308864412df2dad439ad7e17fe", 0x1d) 00:00:36 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10009) sendfile(r0, r1, 0x0, 0x3f00) r3 = dup2(r1, r0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000000c0)=0x2, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000040)='cdg\x00', 0x4) read(r2, &(0x7f0000000140)=""/4096, 0x1000) 00:00:36 executing program 0: r0 = socket(0x10000000011, 0x8000000003, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x100000, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) freebsd11_mknodat(r3, &(0x7f0000000100)='./file0\x00', 0x80, 0x6) getresgid(&(0x7f0000000480)=0x0, &(0x7f00000004c0), &(0x7f0000000500)) getgroups(0x1, &(0x7f0000000540)=[0x0]) setregid(r4, r5) utimensat(r3, &(0x7f0000000180)='./file0\x00', &(0x7f0000000400)={{0x7, 0x4}, {0x6, 0x5}}, 0x200) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000440), 0x4) fdatasync(r1) socket(0x2, 0x10000007, 0x3) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f00000003c0)=0x80000001, 0xfffffdfe) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000280)={0x0, &(0x7f00000001c0)=[@in6, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000300)={r6, 0x5, 0x2}, &(0x7f0000000340)=0x8) syz_extract_tcp_res$synack(&(0x7f0000000380), 0x1, 0x0) write(r0, 0x0, 0x0) 00:00:36 executing program 1: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x47, &(0x7f0000000000)={@broadcast, @multicast1, @rand_addr=0x9626}, 0xc) 00:00:36 executing program 2: r0 = socket(0x1c, 0x5, 0x0) sendto$unix(r0, 0x0, 0xf, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="001c2e2f66696c65302fe6696c653000"], 0x1c) 00:00:36 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r1, 0x0, 0x5, [0xfffffffffffffff8, 0x9, 0x9, 0x6, 0x5]}, &(0x7f0000000100)=0x12) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x6, &(0x7f0000000580), 0x0) 00:00:36 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000300)={r1, 0x6, 0xf, 0x40, 0x4}, &(0x7f0000000340)=0x18) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') setuid(0xee01) renameat(r0, &(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, 0x0) __getcwd(&(0x7f0000000280)=""/85, 0x55) readlink(&(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)=""/187, 0xbb) 00:00:36 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) recvmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000040)=""/127, 0x7f}, {&(0x7f00000000c0)=""/252, 0xfc}, {&(0x7f00000001c0)=""/104, 0x68}, {&(0x7f0000000240)=""/233, 0xe9}, {&(0x7f0000000340)=""/197, 0xc5}, {&(0x7f0000000440)=""/28, 0x1c}, {&(0x7f0000000480)=""/193, 0xc1}, {&(0x7f0000000580)=""/119, 0x77}, {&(0x7f0000000600)=""/107, 0x6b}, {&(0x7f0000000680)=""/122, 0x7a}], 0xa, &(0x7f00000007c0)=""/209, 0xd1}, 0x2) getsockopt$inet_opts(r0, 0x0, 0x2c, 0x0, 0x0) 00:00:36 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140), 0x4) 00:00:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) read(r1, &(0x7f0000000040)=""/159, 0x9f) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000100)={0x0, 0x401, 0x7, [0x20, 0x10001, 0x6, 0xffffffff, 0x4, 0x92, 0x9]}, &(0x7f0000000140)=0x16) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000180)={r2, 0x80000000, 0x2c, "073be59bf1200f35533059d39c5e3696eeb4a12cb665c84b5f714bb0ca907e491cc15c6f24bcecb24dc6d80b"}, 0x34) sendmsg$inet_sctp(r1, &(0x7f0000000500)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c000000840000000a000000fe8000000000000000000000000000aa1400000084000000070000000200000001000000100000008400000009000000e0ff00011c00000084000000040000001f0000080101000001000000", @ANYRES32=0x0, @ANYBLOB="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"], 0xac, 0x101}, 0x188) 00:00:36 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x615, 0xfffffffffffffffc) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002680)=""/4096, 0x13b7}], 0x2) openat(r0, &(0x7f0000000280)='./file0\x00', 0x100, 0x10) pwritev(r0, &(0x7f00000003c0), 0x273, 0xc000) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f0000000080)=""/175, 0xaf}, {&(0x7f0000000140)=""/234, 0xea}], 0x3, 0x4d) 00:00:36 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$setstatus(r0, 0x4, 0x40) freebsd10_pipe(0x0) freebsd10_pipe(0x0) 00:00:36 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x80000000) r1 = open(&(0x7f00000003c0)='./file0\x00', 0x80000000000206, 0x0) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000240)="ed", 0x1}], 0x1) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100200, 0x9) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x6, 0x0, 0xffffffffffff5f68, 0x1000, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r3, 0x2}, 0x8) ftruncate(r2, 0x6) 00:00:36 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x40, 0x10c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) close(r0) poll(&(0x7f00000001c0)=[{r1, 0x4}], 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x10000, 0x8) 00:00:36 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4) munlock(&(0x7f0000fdc000/0x4000)=nil, 0x4000) r0 = semget(0x3, 0x0, 0xa99dac14b52c21b3) __semctl$GETPID(r0, 0x3, 0x4, &(0x7f0000000000)=""/78) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180)={r2, 0x101}, &(0x7f00000001c0)=0x8) 00:00:37 executing program 2: r0 = socket(0x4, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB], 0x0) 00:00:37 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockname(r0, &(0x7f0000000240)=@un=@file={0x0, ""/4096}, &(0x7f0000000080)=0x1002) openat(r0, &(0x7f0000000200)='./file0\x00', 0x406600, 0x0) 00:00:37 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000000280)=""/149, 0x95) write(r0, &(0x7f0000000080)="f213a6cadb44a7371daf7b19c652bd2b50a679bad5363672ea116a7f3f69be0d596989df0d760fb597618bcd98ecdeaeeafcd50fb490fe759d5a2059457fbcbb9b2e7714eae44d76de137f838563fa5896", 0x51) bind(r1, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) r2 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r2, &(0x7f0000001480)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0xa, 0x0}, 0x0) 00:00:37 executing program 0: select(0x2a, 0x0, &(0x7f0000000000)={0x4}, &(0x7f0000000040), &(0x7f0000000100)) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000001c0)=0x10) recvfrom$inet(r0, &(0x7f0000000140)=""/40, 0x28, 0x42, &(0x7f0000000180)={0x2, 0x2, @multicast2}, 0x10) 00:00:37 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x4, 0x0, &(0x7f0000001380)=0xffffffffffffff52) setsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f0000000000)=0x10001, 0xfffffffffffffc4a) accept$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) 00:00:37 executing program 1: semget$private(0x0, 0x7, 0x80) r0 = semget$private(0x0, 0x1, 0x0) __semctl$IPC_RMID(r0, 0x0, 0x0) 00:00:37 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x8006, &(0x7f0000000200)=ANY=[@ANYBLOB="1c00000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000000000000000000000000000000000000000000076000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000040000000000000000000000000000000000"], 0x0) 00:00:37 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) open$dir(0x0, 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x4000, 0x6, 0xfffffffffffff001, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0xe, 0xfe42}, &(0x7f0000000140)=0x8) ftruncate(r0, 0x100000001) connect(r0, &(0x7f0000000000)=@in6={0x1c, 0x1, 0x7, @loopback, 0x8d}, 0x1c) open(0x0, 0x0, 0x0) 00:00:37 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xc0c}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000080)={r2, 0x9}, 0x8) dup(r0) exit(0x3) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:37 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x5, 0xf, 0x4, 0x9}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000080)={0x1, 0x1, 0x110, 0x871, 0x38, 0x1, 0x1ff, 0x101, r2}, &(0x7f0000000100)=0x20) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) read(r1, &(0x7f0000000240)=""/175, 0x87b7a34a455e99) 00:00:37 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x0, 0x7, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet_opts(r0, 0x0, 0x5, &(0x7f0000000580), 0x1f) 00:00:37 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x26, &(0x7f0000000080)={@in6={{0x2}}}, 0x8c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x39, "2e23d3037d8a590f7e8d7229cbbf72b24bd03fb43defb7cabedd7a06047327552e28f48b259ea0f5f4449e16fa5bdfb7b5339073493ace640d"}, &(0x7f0000000140)=0x41) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x6, 0xb8, "586f7c9db09187a6b5807be1118d3542d7896070ea42c87aa86a5eb22a41562e5dc570aa026d72c4a1cde378c88e2d345f1c5cbe0a716ea60d9dcc782e1a598e9450923beb35b8a2af4a506f69aee8967364aa18f1c5679964d4ea6a079fb85fbaddb3f9b2a8a1189dbb68dd4f4991a729de838b2beeae22d850c90637827fc420a4b4de72afb2b9d8abcfa3bae6638258c5ca28274919d2a2352f5df050bdff1651e0a14f10b2795481d1b043017b1090eb0fd57cfd1cf7"}, 0xc0) 00:00:37 executing program 0: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000100)={0x2, {{0x1c, 0x0, 0x100000000, @local={0xfe, 0x80, [], 0x0}, 0x102}}}, 0xffffffffffffffa7) r1 = dup2(r0, r0) freebsd11_mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x32, 0x3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000280)={0x0, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000300)={r2, 0x3, 0xf, 0x2, 0x1}, &(0x7f0000000340)=0x18) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000440)={r2, 0x3c}, 0x8) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x81411, r0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000380), &(0x7f00000003c0)=0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000400)={r2, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000480), &(0x7f00000004c0)=0x4) ppoll(&(0x7f0000000040), 0x2123, &(0x7f00000000c0)={0xfff}, 0x0, 0xffffff46) 00:00:37 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x40) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={0x0, 0xce24}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=r4, @ANYBLOB="048500000000"], 0xa) close(r1) dup2(r0, r2) 00:00:37 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x7fffffff, 0x3}, {0x7, 0x3}}) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x22c) 00:00:37 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) open$dir(0x0, 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x4000, 0x6, 0xfffffffffffff001, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0xe, 0xfe42}, &(0x7f0000000140)=0x8) ftruncate(r0, 0x100000001) connect(r0, &(0x7f0000000000)=@in6={0x1c, 0x1, 0x7, @loopback, 0x8d}, 0x1c) open(0x0, 0x0, 0x0) 00:00:37 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000080)=0x4) freebsd11_stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) 00:00:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) getpid() getuid() getresgid(&(0x7f0000000300), &(0x7f0000000000), &(0x7f0000000380)) getpgid(0xffffffffffffffff) getegid() getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000180)) getuid() freebsd11_fstat(r0, &(0x7f00000003c0)) sendmsg$unix(r1, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="884999c49b4e72ad12b81442c62bcba7ca04c6300fa918af2a8ee98faadf4baae8c2579f122c29646d6d973514fb5013690f0e96c097fda3c362083c68a82c8b0061d24157986e5118839ed6d9f7ef9ac5576f3af48df664de6f2731681d8d09095a8cc1a8c1879e235ff3af40731db670d2d9ef2cc853b1d6209c074c538fc345c0199b047eee3528288fb3c99725e55baf91f9a2e096d47e"], 0xa, &(0x7f00000002c0)=[{&(0x7f0000000240)="f66bccd9c2dd99470a913e3df2e4bd2a7ef2574111c50984d986625a22e597191001e49721b1cd3fcfa54b321e9b658c5fab6988dc29aeed697566259b23083e8775f34703bd53089ed40d64f78b81f6b6139f551597ffa561", 0x59}], 0x1, 0x0, 0x0, 0x4}, 0x8) 00:00:37 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = open$dir(&(0x7f0000000480)='./file0\x00', 0x400000002c2, 0x1) write(r1, &(0x7f0000000080)='?', 0xfffffffffffffff7) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340)={0x1f, 0x2, 0x10, 0x2, 0x1, 0x7ff, 0x8, 0x100000001, 0x0}, &(0x7f0000000380)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000003c0)={r2, 0x5, 0x3, 0x5, 0x5}, &(0x7f0000000400)=0x18) r3 = socket$inet(0x2, 0x0, 0x5bd) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f0000000040)=0x1, 0x4) shmget$private(0x0, 0x2000, 0x41, &(0x7f0000ffa000/0x2000)=nil) setsockopt(r0, 0x8, 0x6, &(0x7f0000000240)="fced21ccb80f8de9b2537921dd98d65d6aa2d2f29b48ecd88b10489d4e88bae9fb1facba5a4536c2791911998a9be3cea3040eb02a483345a0b278a4ecc71a4c7ca5fd17c05604145e444313f66f9130f1ddceb4f062434baac1edc33233eb00d22e12bec1165934dd7eb39a8b077d05ae6d4640b1e6abf0be71a462924717ea6125df3b01d2eb5b09a3d8bd23040204d38f880e1ad2e9eede740b5554fb124d2a54b16f19efb8922dae704f31a7f0275fa5a51e0ebeaa5dc0631b273715b01e6f9b", 0xc2) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x101) accept(r3, &(0x7f00000001c0)=@un=@abs, &(0x7f0000000200)=0x8) 00:00:37 executing program 0: munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140)={0x0, 0xe667}, &(0x7f0000000180)=0x8) bind(r0, &(0x7f0000000200)=@in={0x2, 0x3, @rand_addr=0x2}, 0x10) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f00000001c0)={@remote={0xac, 0x14, 0x0}, @multicast1}, 0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={r1, 0x7}, &(0x7f0000000080)=0x3d) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r2, 0xfffffffffffffe00, 0x5}, &(0x7f0000000100)=0xc) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r3 = socket(0x1, 0x7, 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000000240), &(0x7f0000000280)=0x4) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:00:37 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xccf5723225eae4ff, &(0x7f0000000040)="6fe5823a97b0e613212322716a875f4b630a7b00332702c5b579e8cc4b73b6ba751ca6dbbfe9a68f334c6a5f3b930ab3026b5485ec", 0x35) pwritev(r0, &(0x7f0000000680)=[{&(0x7f0000000140)='/', 0x1}], 0x1, 0x0) ftruncate(r1, 0x7e2780e3) open(&(0x7f0000000000)='./file0\x00', 0x106c4, 0x0) 00:00:37 executing program 2: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x8e) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000200010005}) 00:00:37 executing program 0: r0 = socket(0x2, 0x1, 0x0) setresuid(0x0, 0xee01, 0x0) r1 = geteuid() setuid(r1) setresuid(0x0, 0xffffffffffffffff, r1) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000100)=@abs={0x0, 0x0, 0x3}, 0x8) sendto$unix(r0, &(0x7f0000000040)='Y', 0x1, 0x1, 0x0, 0x0) 00:00:37 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8260f1b7c3b3545e2200"], 0x10) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) shutdown(r0, 0x0) 00:00:37 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) socket$unix(0x1, 0x0, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000004c0)=0x1c, 0x20000000) r1 = accept4(0xffffffffffffffff, &(0x7f0000000500)=@un=@abs, &(0x7f0000000540)=0x8, 0x20000000) listen(r1, 0x1ff) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(r0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchmod(r3, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) r6 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9e64ae132f30b45168893d28ee5f60eeb4447a7a82e0a438cc", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) r8 = semget$private(0x0, 0x2, 0x28) __semctl$GETNCNT(r8, 0x4, 0x3, &(0x7f00000003c0)=""/215) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000380), 0x4) fchmod(r0, 0x100000000000119) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:38 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xccf5723225eae4ff, &(0x7f0000000040)="6fe5823a97b0e613212322716a875f4b630a7b00332702c5b579e8cc4b73b6ba751ca6dbbfe9a68f334c6a5f3b930ab3026b5485ec", 0x35) pwritev(r0, &(0x7f0000000680)=[{&(0x7f0000000140)='/', 0x1}], 0x1, 0x0) ftruncate(r1, 0x7e2780e3) open(&(0x7f0000000000)='./file0\x00', 0x106c4, 0x0) 00:00:38 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x61be}, 0xffffffffffffffbf) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0x4}, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x9}, &(0x7f0000000240)=0x8) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000000)=[0x0]) setregid(r3, r4) 00:00:38 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000340)=@file={0x1, './file1\x00'}, 0xdd9c6e3fc6ed9c47) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x2, 0xf, 0xfffffffffffffff9, 0x200}, &(0x7f0000000100)=0x18) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0xc49b}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000140)=0x2b3) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={r2, 0x0, 0x1}, 0x0) 00:00:38 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x1a1}], 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000003500)={&(0x7f00000002c0)=@file={0x1, './file0/file0\x00'}, 0x10, &(0x7f0000000440)=[{&(0x7f00000004c0)="a66c56d31036030c8388823b0b25bacfa49fc9af1e08f4e30e30f806a32f2e4d640122d27bb34761f75d98c6be9e79739040954a386185e3404a49a7ba27cfc32525c6b1141d53388fc6995f831f8c8f78677e5b1eacde753a2f19e9f9fbdfec625dd26c5ebd3bfdd75f25ac0ac808fdd472d79aa30865f041456765d5a6bd4d3e6dd0a3edd88cf1e1e16b9f76a6f12145043bc4e1f873aff85809c002f7251c69f391eac31d53c93708bccca09338b7c0171de6d95928cded4079d25d9223a757338d4a96f62e9c603eb382139923ded5d9545417d718ff7ca8b32b7351bdcc5fe2ebd89736271bd0e540d16b0abf0b0eddab4c131e2ccecd4926f9af6eba6dd1da7c28abdc84544c94efa414b3809457f2be0c74eeebb3051aee901acd3ad8154682962e3b2b43d0fffce09cd9e9255640f00bc0171eeff11c568622d804f343c309d517174a600797adc366c9123f99b06f997712f265a0098c5508dc821cbd17389553c4b3fb303939b919062261aaa499125e1774a616a7009b73a185fb0b92cad1c1e5d832bff656a98254d196e58819bf5564877d0b828cde85d5eee084601ad29e7d5a7a027ef5a6545bd9221463a3f1611b2960e877ea1e9065a6ac56dc9b4a1b634bd1970e528e9256ac833d41013709c4b4e71363c1d153ea95a7d52229de6f711f049393caecf569c341b68855fbf9187f1d4d87a9f159cef8ba35414913f94c80352c699c19af0bd0d7e3c532ed5cbd387c13633f22cb8d0afab44b4a96c904b3c24397e241ad7bd64c9f255594d469e6abf1aab635e3ffb816a198036ac39198b94148f78e1208c2abb290b15e4bb068df846b46a688c17cb8abf08380cf7b1e76ed2344977ac2ac26bc86c7579e47a8c22b283fdce847538763cd7714c6a6786b04ae6ebf3aec15153ba1dd033247c9197d089e10d05118f6bcab392edca89c1643a4e210fd1164664702bc387e7cf395aa1c68efa133483b7fe6d001af9d1801bf0e23f5e798637b1f2e763f5381538c16fe7327344fa4ebf10de4ef1095b696c97f023777440bdbac11e60ad6e220175c9c53cde41a862d35487218194de1b7250a534a859286b8d15328236d221a6d75a53bfaabd2b3270b7010c9e48a5a99bac7e553bcef6be0d4089f626ee203306bf6c256936b48352f8afeedcafc85b791317c223fa30bc6f44de41688ef5f66026841a6fdcd7593852fb85c3bd005b47374105a5a0955d3aa6afcf86fbb2f2391dcb45f64b59bc16d3f1cf593c98a79c22709dcb6d26daac853d8382ce4956a885a3591983fe059d84476f41b7da8d0b02acc05dae391b1a62b44b140cf0e3d20cffaebed802e217e80980ffd327723cfe4d682f6c495f2e019f82f1923442fa9c0aa96966c936f0eeaff38252bb312836da7f67c05e689730bcd3a539712c119565d880c6625903bc6e38588315d22965243a829be3d9a90d83ad43343aeca2e1029e3b02b3fdc956d9d4386b8f3b17cc733ce515856f0680da8198e99726efc7c99383d52964102fde60fd38de697c335e3b7bf57adfebd8486f8054a19d23e3b23d6f1385d40083d61de6209258bcf9f81f1b2cda55959b81d141a744c1917b297dce76503091ef500c6fc237d72ba741d62db3b013ae7c3d3f05f7a747c23795deddc6fe80e42cbbd9bc9c59ed6b380e947995aeb93e98aa3c2a5835d2c3cf6d154c6569b3ca12aac132d5f46fb60646775ad99a7eaa746d83657a5f5a34c0ec1bec9494bf8c0582ebed5928f48de1780e583ac81ce10ebed327fef44311b227e774794fca234ad39a9e2efae5666fc665a9a71cc6d92f8ff62027bc7083fff42e5dc71f9bc8061dae9724c446ed95105107b13a75f0b0badf0c4da450ab0f0ef681ef54347fe4dfcb8ae442f3bedffb3107d482d4252e807bdf2f3a543341703c7d24584e346309da046e7013fdd9285a86977f12f933160ce007d769a310b9a2dc365f5b0ca6981029f740e07e1fc0653cb5345d712be576ea80053e9687ccab1cd237031c5e5b09eece43106aea09b9d90e736dc5c27e1468b282ba13ef427e7140fed70c3a2e6df92aa37d0a14c512c5d1c2a46a79e231bce5c82d7d715c4cc2a495a1529c43b6bffe21eb7cb55eb779136f3134b98905aa26bfc18a313a8182463055a1386e009b027c0f55ce827585ad846a2ce795e7a79f02dce2560e753dbc8924bed2b08fd957a9e96ec158138a97164dad67890f30db67cee2e84e79c7d0f82b5490b43d31c78edc87757e66c6d047fb752cb874f50c10548914a88c076a3d86909366d8fef4f163b9577c02c850fdf15bb8105d1e4f4b2304f067635d4a854869d3175e787f42ef26264daeb851a565ebd72830f9b11e20b837a3543a6629447d5f8cd2bfc8e97171e4b348a087b222eb54cdeb6e806b76f41d1768dd5ee283e1abd05444fb0b4fb41c0e6d9b5b9694629e0b60054dfc34f83382838916126493ca864203e4cce3d4cf5779f072c8341d8fdb49be5745e42302842c7e7794536df093359204141af988c5b42720ff7eee4b748858d0d54fcec2d3cedaef615e8cd7a8d8cd9bfec8e338cd594ec82b33a91c5615fa38a1deaa5add44a82f5692432053765859cff5a05ae696b48fede93a0373ec3c261aa09eaf5cf2e0069a7b4648c756a3fff176c45f8a5223243106b610999700ab658563ad85d9c9d7fcc6076956a771e29628c815517f2497b0760914b223ac1ccfedfe252cdf8e1c96254acb92b3254ca4dd00b378ab38cd3a5e630ddb6bf1fa1d1cb2f221307d08c5e695e53ec249eea459402c77ae005c61dbc707a8c06c1c64be507dbedaa3faa6a33b0aae2567462e7a44c898cf48bd639380794170d20923537ba17a645c3775d4826899ba17f167a0ce2ccc6d3af1d56a15dc04fbf824be280a4bf7470525f80ba90cb97db30c4def6483d599a09d93dbd86f0965ce85c97c4a3f85900dd4697ddfecc306042c242e840902565817609b5bcc35fdad082b5a36eaec68dce4d59f1198140efeb825706f1124d2a07470c752dc307ee5a6dcd3dcc2c4b81ebc48efd9769062eeaa94c446bbb11060e015aa3d90789782e9a17901069f19401cc31516bd51e3fb2af947636c9be3bfd6080b52033097cf35a13de1b93f80157653caf1c9e6da50f36dc6743ef4e9917b0a21aea6424d018501a959a79fd4e88594dbaeee56113faf0b9ae4ae1c773c4950927a633ba7e67576d6a1f82cd32561f1e0e30d5bf139bb8a95483efa1aec0e5a61395053f84a73686bcde59599bc1d85c705f63059f6f364723418b98292abba6a99b47cbebbbf414622e7176ebfb2f227965eb11d5a8b79ae3ba1a98602d618870dab36816d5a004721182580cdec7ace8bef01c7f1b12324d30c9f1399dc63c3ea96206cdfc3f7f43342efffc211d2fdaf0ba4fe1ae47fb01caa2c038039eff1fc3f8c9aab90794f2f13f0693fc78268da8106c0f152df51d3f79d43992df5fd28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{&(0x7f00000024c0)="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0x1000}], 0x4, &(0x7f00000034c0)=[@rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x30, 0x8}, 0x20000) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = getpgrp(0x0) freebsd11_fstat(r0, &(0x7f0000004bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() r4 = getpgrp(0x0) r5 = geteuid() getgroups(0x3, &(0x7f0000004c40)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r7 = getpgid(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000004e80), &(0x7f0000004ec0)=0x4) r8 = getuid() fstat(r0, &(0x7f0000004c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000004e40)={&(0x7f0000003600)=ANY=[@ANYBLOB="01002e1d2f66696c6531"], 0xa, &(0x7f0000004b40)=[{&(0x7f0000003640)="63c08f348fe1113593cdda713b14602fd2bad216adfa71ec6f2551c7283bc12f39c32f5574dd19b524189ff927135a8c1f3883b0d35e16bd7a5bb847683619555b6f4508fa520313f776129600786303f98c2b3cac49945a9206454f9cb5b905e0a80dbd8544b97a8f29dd81c1c1c1edbf6ea7d83610943d3178029e60d547507ed3312af603ccb1d1f433e767947ad77d71ea3b6dd83ffd11b30bfe8fefaa2d607dfde26b5415d7c88e4721b596f1de457da2a8c216961f7cbc49e26d19c1a1b5bc3e4a01f69291573285d6e19718adf669432c6b95353d32d7c918", 0xdc}, {&(0x7f0000003740)="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", 0xfc}, {&(0x7f0000003840)="bc05f000ad15306d2dec8382a1dbea092b3f2b491f8c4bcce23a3c46a5ed115693b04b8e2dd7eaddd1e501992eab33a173d1ee3fbf93d89230cd21cfc63696d227aa3558", 0x44}, {&(0x7f00000038c0)="5b5a2fae0f2e079918bfa2bc6e7c66e493fd560680a392593ff36c5a4606d0973698b663956e108121c95a7373795836ad9be054051c7ac11d1a808ee67468205d6e83b446", 0x45}, {&(0x7f0000003940)="4364a5fc9e1bc98b88651c39afe43b15b5237faeab125a3a0b7103701f3ae0bb215c3fc14d45a30736a6c80427434d99a74727d0ba31abe5eef28a05328b41f05e1e8434e652096b49a289a719ca1d3796b0533e945c3c2dcf64dca10a3fb8adb2e75b4b81d9211e87a16fb259e8ed163842df9ebd5f94bf25673fc667a26783f91c3a77db3b1bee6f6a3fa08e8031ca94368cbd292b8ae061a4aac883675b830234d82ded37f0ee81fc4ea24a7b9cc5f543298d2c8ac1896a2388ffa7a5a7cdaf801d137984a0b47a998d067728b33996cb216bc5", 0xd5}, {&(0x7f0000003a40)="c43bdc315cca30c5fd2ea0870335e8e58387aa21b7bc193d11cbdc14f7992b5e49afe7", 0x23}, {&(0x7f0000003a80)="586a2ba6f87b272d442e805a543b410268cbd18a275479dcf61e6b4951562d04313fe64d015598ec90d6d08830989a888cb5fdfeac7fdb7eeeeb4b3e386292d9fb8cb6759e68a8f97de4d6d55f50e0f46d75c3a0ea8950766983185d00a6baf3be107d822c1024f14ff80c27e41d5ab10688ce3bb1f11b2af90a6d30106c98bc75dee298b8095050497352b5883407df9d820fa1d650d4fcf062e50f3dba20105edc3d2bbd2b741140742dd9d069bf6f", 0xb0}, {&(0x7f0000003b40)="df0ed918fc29542cbb53972f8b6b8e27c0ce5d2be8e377f83c5743ff9624eb8ab4711ec08eb40ee2671c0fa85213bd65d5f76a8a51b54e05fe7823d749db8759ae792fb4db1fc6b76988445063f0bab1e3b91cd38a71be8f16d1b7d4a0472b91d6db51b04573a089af086469499b818b734796d0e0c18a1bc250d2fabf5e713253a7485b6883c76f86ebc606aa0aae7e577120f833b49b862c923d7e0d9b18a7370385dd1119da535a89a688f6cab0d9699d89a51901f1e83597af8bf6097334fc30d8237f2b5a6a109704583b6d27e40dfcfe37bf322fb1353438b0e6551c260a68733afc363866dcbbbbbf49cffca094d6bca2de673a046eb657843d47f48d906a5288b13e0fd90a7bdaa8781c0b3c7b2b90b3391bb1f69c6dac7f1ca2a4d0065f8cbcc0a809df3802bee5671a1e07c42b4c59db7c23792107ab8fd91da8f3f1932095153216f2b0c6fb8a32cddebb32dc6766a5c9a1c3050bd3bfed28e5fdda70e5a69514dce11715795d7c6ef7abafe954d551f9ed3916b67f8d1d83324caddf0c00530385c6f8f3ac9c2a855b9fd3daab7d434e074e1aa8a28320e81c795a6b69b92492fd4b6e3bfceed777c6bf9fb22ab2213f9a34a895cba8f0c29b3b01bd17659c386d3b3a8cc4b4bc35f0c03551c9c4b456fce39aa8318ce5f06a25918dd77c25aa7e6ee997c712ac720c91c472116cb8e00c0dc52c9baf2dbf929d8a1e27330c6180980415714a434ec477baa18f43d7aa4a36bd28d68caf00ea47ed6c47bbac4488e107090669f5fb843c890fb0dd0634fabe676d0a9d83e929c0de14ff494a3e6133b7db28bbedb65ad3b11d0831d68960f0c319866be387ecbeca0cf46490faf65c169c3a5f2b7b50a6cc379cce890c0d18395a15108268f8ab1ccdaae38a60dc5555265fd2a0dae80743176a5db6a208843e1bcaf678b2df0919028f869d0a0670d75ef90573da99ff33763ff42be221141d260f9d3502099c9af0637026c2c9493d0cff1544714d0e82988ef72626542f8b0c8684132d6843687dac31487bc582ce61afdc97946ec297b1850b31c031aa002616d5adc51a44954a502286933466976cb4917ade98fb3a14c34035fe4ab62fb4a16854b782c0a793c50e6f32145acec28011f9d7e4f843eca307eddcf5bd163fbaecbe11218fa5fc4aac133e9ad679232d536c7f89be969bb7deb08543d0ea0e606602e244eb3e04a5b970e6636a6b9dc1fe88efc368ea5ac02e7f41f092cac31c5701cf4c560659f45d7693ec451af7407c2aa070bdd76927865faed9fd5c01b638ef48ceda9a63ad7f90cd95b84b3aa6fdc3566e12e58168344f3ecd0b7bab1de62e59d87470181dd40807c4392a96838c0b2dadb986efc6b56a13fbe000bc9a1d9876befbee8f99e2faaced4c2338a9b10a6fcd3c1d13fbf0804fcae02b71e4cfc5b30ec82d016ba99d2e0ca0e5fd14ed4d7384b9f7c0fd726220c8dcfc6214a55315199ab9527a5f79a2398442f4695e9d4478b812705879646b15af03004f650163fd76861a69c9b26b4ade55de51665ecba3e601b768038d204b600315d35a12ff1d14dcbdcec33f311d48e65b58a4b4c659ff8dcd487c64ba1d2193422971ff7336b1d532166d730723f89cd02c1152860bd566b636fa91715154b32595c36554604ed2d7b272c5c1e290d984bca3ef491c80f7a2958409f0bd58d2d2a68984b015381fdae6f82f459be4a8b60a49627effa5ac0ce7a6e1161ffd943fa606f404d8ca8630d25115466851065f8e3af7817e011258ed4f8402312b68ee2e2163e979e73ead9a98fa86bfa23e257758a95fb2413f6df5968cbf4229c6f59b4aef56101faa5a3023342c6905e9fb785816a1249c334749a086cdd2c590c9797c8c0688e036bea2a0f52aeee410b2dce6f96f2694270b269a8ae3164b056cb3fe2b780f393052daee96c187e2ccb7a64d38abfb5828a0fe04c189e74dfc87c3ad5b3787019252dcb7af7915ebe314532348e36c799d7939034968c5393756bceb237315b1d1b1634a382b48ca77e0780143ef12f7ea89b563f70892cc9e39ebbe8633345a859c5c056a6c5b29f694d02e794819ff93df09653a20d865a8c40d0c18aed506fea06a5d3acd5b3af4d4bbd1a664c1b033aeb73200ee44c552bc977d83c65c1965c0d77d1c1abb7c660eebf278d1fc5f69a7e2e9d7c8923b4d5c0ba6b182d3235a5c41fe9d50f86cbf4a82a7779d10960e710f9b372f0c6ac1831911cfd49c122ccc29434d7319f5fe3a7b83eb5942a6f432af23efc00a1a55f581a1990738549593b5c3c99683fc49195a0071b03207f92dc43d0f5f9d8345e05dfa625246b4aaa2ff77a7fb0e2a4266e661f2d3f09971eacb4023c52819eb327955874559f2940742eb6f94471b1788bd1bb7c75917683ab4f16a848c4bdf4a3a8b016003efb5b84df49515507828f7dd9f85e032c128cd19c1c0878dee6b2005cfa2aff9ee31a94c7c6d5d187535d4d65f9324843bbd349afbcf8b220e5f8a98212607b39487e6217cf4e27e1d4a0e6087c79f4753bcfa44e16dd9728d4e0c9770a28d0a1b394fa0112f72ac3af258a56d25b1277f3041032314bd4d8cac665076ab506797c7e1c224e2a08013c950be10924dd6af6a191bae467e9f81e42d5bdf6d644181538fcaa9a9af62493fcc4d2b004c4978c18b2942820cbf4af2e463495781cfdc612a51f8697964877fbd39749c87ee79fcf343864479c19ef3bbe272687bb42658148bc16a11a939cbc81873c5add981febaa1ccce86e04c88cb86e993c700896943294bb2f166580386987336fcb82c8fb3bd0f7e7d634d00eca439d70de1c5140485c93ad6737102bf434db30e2997686bad96e533974fcbf2c0fad2a8d656ec207ed326175699efd88cdc1038ff9d1d3c49188486af1c5735cde7bafcf9ccf018ffae4ec90369211f3b10b9bb8d9efa43b5da3208d854ff0065be1cfab7251f9a9e3df070f742616737f6db6d009b457e14c3132665d3cf61ce41d7ef673b70429738c802fb0590cf1fd4b169c4ab283679a2723bebb0a54a73ffadd470a3d40389c7927a787f94748bdae76718de4e71c5882775e3260a98cf094939991b45253791fa5e6fc0d96f3fceccaa21a95807377a81742bff2e4c6ab27bfd016f14b47e6b6252822965e2ccf899c6cef9b72d8038aa5075ab396081fbc57cb062cf8f2b640a8ca7a5b3e64e970cc7a653afdf44a98e63ef5ea37c14ca920d01be9faa561d2a2d4fafd7890d77c12cc03e90a111e957b36236e429638d3c1428b4566a31de2ed5ffd81334d553c8edbe229a0adabf36dcb76e8926efddc0b2aabf4846c022384a7d0e29d55ff8e2a036745aba956ec8127f57ccfa885dfe8e01878166fb08a59143afe130e895e01e422335b42405123b904a122740c262bc84fdfac847a8151f76dd094bb898b1d453a0e4d7269d84e00724e5e4ea372b4ffedfc01096a728a888ac77c8a962571fe9043461d47e1099e054ed354ead330d2b753823b1e12ae3bd6acc7c776affc576c2fa3ef60077229d740dc92b237a68a32f230926e9b10fd7f46973d41e82b4f6ac56121570decc2b9b619659b612c0eefe683aa1afba379cba27bcf0d9786c8fff79407725a30a7ad77a5e72a13ec2b62a82b9ecc4dabd0b66bd7d9c9989f540b7681379b05b912300c4b86eac60aab2d2261fd31496a94dba2dcd74a3ebe94a122af5dda655cf994900eacf32a1b8f62395d98dbc851fac6e2f59d69996fe2c1fc3cb7f808f55ae9be5af18a391daea333c356372ce15a4b16a4d38f97eef5a7e41afa37ab1ed7475dd6e09d49368fa733a8315170d7c23698c1ddbc6a42bea445ed4d3a9cd8e7b580e45098151be5a5947cb9a9c810b9f70230d09ff16f7b953abb1c6231d159463b53f7c253f6f684ac58305897bf0a131e899a4138b9246f1a1e9924d5f9436e28d397d1d581ccf3cd28ea30fcf4e8c040aa1642560346947069fb52224e636cb07916e6cd779dca4b4f7acda782634e0b947560b680dbc6e5802f29715506945c63f7862163a580f469378843c0337d6e712507a7407fd62b26bc861778508f137419806b0eda8e9bd801207d3a47f71d20e62915f62f787c5a6c2e46fe855919892e613adbfb28289f5aaae558f2dc2d0ba03e09050fc843d16f5994e86842ed85a2af9ac28afa2c502d2dcc42ffc9d4a3d67ec75c9dd552dcff1de2a8cd4f063157bda54a6b26caa5add793a113e5d89f6dbea9f93e1900e6bd0acd71156b19864cf6bbb9bf5b31cf35adb4293f29daf6dd72dfa920f4c22ec218a6a82158616d3d0cf628a7206023790baf6e841adab379bd43d4220049da60db3a9afa27a3a594e98338ba9a16ab780df06e25102477ffc6e314d3cd6e2abf723fc159b41a9e56ad0730b3de0777eeca3a7ed45d3b99b5efb160de6af225c045651689e986d40c8623b6306659c531b839914402fad271b107340ec212a35a5b6124d7cfacf44b0a154158c7941b16b9da17b4e130e352c6f09ee761a9503a5063f788ff17b3e67638a422223a4102a8b429c40b2fc4dfd16e2f73ad998a2a828ab5e79fd881a7008a56bed722eba8b77fdd6fa034939ae11d880c576382ada6dcee9ac230ca1996dc48ac61dc571dd9fc17cc3c1fed05d4d5b161a3663c06d0bc9b608d00bb8416a95f40549d038032e078eeba1a3f29975fa4dced1dbd6e05e4971404ff3b4b8ec93979b67cf37438ebf4820c6874359648fecdf555331da9ef59a460642c3a43bde9997025ae83573139e4784db4ef8f663bafddec909cc4b38ddcfd20c36b9b617e649b93ec66cd3a5dd6da93ad2662997a4aa0c0552753f6ad0df47c11c93f28a4fe4a118d60f1edc472e3541264f18ae1083e47c334980ed0bc01552879743aa62febdae0e88e209774f7604cbb8dc6b88a4d48e6d72a2104a8d77f49453ae038ae0f85aabaa7ccd2bcf4c0beaaccf6a9cf3b219f19efa5f53689296304d5cd08b034f6be2d830fcfcab7dde10812abdc10f0433ba0a2c2546aa9c1b28ca0a760ab8df38359c323bc654530e73a5b634734a3319c1162dbbdb7e4fb61eccee1cadb9792bb94f1b7087ceca46cf9f587f7428a9d3a0e41b9f16fab82a57af14ff849ffc48ad0d1d31e738f57319f09eceede6baee7c739ff528245e57ab1d5a80d5c1ff155ac4c2337a8b7a0aa70af6f837eae7604b7a15834757a702886a99b5404615c386317c22bbd327c6bd8bc53fc625c74c10f90c337889d71aabf6c323ebf0fa6368d6f06d32de79b1b082ad509011211ab365d94ba810bdb7cd2ef33f71ee4128a9f10cb6507a3b9f0fa5c6eef0ac0b2d0061bdca49259f91bb8b00e4f7163464858e4076ae6676c8c3a0564a47a6995311e918a88ced26bb45740c6ce0e4b4155e454dc866f8a6e9183fac01b1e45182e15d4890b5c3dc6e7e7b4a2221e578eda4381403b6dfc8886530a56fe224f2a405271e041dabdb6be03d63e34692ee1bb13fa69763d7f88988a50b2b19bb03bcb6b9d6d43ab844aeb5848693d437b6f2f1ab7b2de1c9c850f12118a84fa69dd5f6b90d3374ca7f2fc3939d8e949fb91fa3d93a5ea30edeeb5bedfa85959699469e24261768c115eb6af9695ed6c880b081830dab7bfc642512a25a7d21c9b9032fb40fce3d05ebb06a6699949a4a4fe786860ab6b8524a8f1df6c598ea7df3939ee95bdc96973b5733012f15d391c4e13d1e3e04f87e66c5e1d4391168dc9367ad057c4b36c4b8fe5f074ab8490554", 0x1000}], 0x8, &(0x7f0000004d80)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}, @rights={0x18, 0xffff, 0x1, [r0, r0]}, @rights={0x18, 0xffff, 0x1, [r0]}], 0x90, 0x184}, 0x8) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000100)=""/96, 0x60}, {&(0x7f00000001c0)=""/198, 0xc6}, {&(0x7f00000002c0)}], 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getrlimit(0x0, &(0x7f0000000000)) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000003540)={0x4, {{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, 0x90) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000005000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000004f00)={0x0, 0x53, "bc560e4f5d342fdc08c8574591b7fc23217935d0d95410436d22303f20de14c8f1e88959b80f93ba605fd17e81aa9a619c0a520e6054d2fab6ab06dfff417ac51a0b16afbe5ef9e2f840f63b9aded4db4952b7"}, &(0x7f0000004f80)=0x5b) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000004fc0)={r10, 0x7}, 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, 0x0, 0x300) getpeername$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) 00:00:38 executing program 1: r0 = socket(0x2, 0x2, 0x6) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES64=r0], @ANYRES64], @ANYRESHEX, @ANYBLOB="e96b810ffd7ebe571648d47bb42e42a5e67b28910dcd2ff3a6b6675af7d1aed58152c960dbf2ba501350b3d452cb07882cd61d9b02178f82b301f4de5049c5c1783b472519f729a91ba995fb9492e193e2b3351df515755a76b243faa0241fd8e65e09079e45"], 0x3) close(r0) 00:00:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc) fcntl$setstatus(r0, 0x4, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x20242, 0x1) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000500)={0x0, &(0x7f00000003c0)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in]}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000002c0)={r2, 0xec8}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000440)=ANY=[@ANYBLOB="1c004e23080000000000000000000000000000000000000000800100000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000d8bdfc4e531e563a8741f7869652f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="ffff020020010000"], 0x8c) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000100)={@multicast2, @remote={0xac, 0x14, 0x0}, @loopback}, 0xc) r4 = open(&(0x7f0000000140)='./file0\x00', 0x10800, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000400)={r5, 0x5, 0xff}, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f0000000340)={r3, 0x4c, "4223d1f8e941aa51e11f92c3caeb6629477f861e0d3ae212a169f9680a03b690127aa51dff6a8cc1982445cab27fdfa93cabb97dc2affbe496ae6dafedbde9b88ac4abd93b50c86ffad9ea8f"}, &(0x7f0000000240)=0x54) r6 = dup(r0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x12, &(0x7f0000000040)={0x6}, 0x1) 00:00:38 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0xb, 0x0, 0x0) fchmod(r0, 0xffffffffffffffff) ftruncate(r0, 0x101) readlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/167, 0xa7) setuid(0xee01) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)=ANY=[@ANYBLOB="1c004e23fffffffffe8000000000000000000000000000aa7900000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000000)=0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={r2, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000001c0)=0x10) close(r0) rmdir(&(0x7f0000000200)='./file0\x00') execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:00:38 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x10) 00:00:38 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x200, 0x8cd}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1, 0x401}, 0x8) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) 00:00:38 executing program 1: msgget(0x0, 0x24) 00:00:38 executing program 3: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mlock(&(0x7f0000d14000/0x1000)=nil, 0x1000) r0 = socket(0x2, 0x30000005, 0x3f) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)={0x0, 0xffff, 0x1, [0xb6b]}, &(0x7f0000000040)=0xa) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x401}, &(0x7f00000000c0)=0x8) 00:00:39 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x12, r1, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 00:00:39 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xd, &(0x7f0000000000)={0x30345d00f8ffff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x5, 0x20}, &(0x7f00000001c0)=0x8) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)=ANY=[@ANYRES32=r2, @ANYBLOB="dc000002d8e075b9a34e9537e7513a30030ba32d9ab6986d09455fec23b7abdd786f3b7bea794d8eda77c2e78417b9ad53bc8728eb588f9e867c6c0a2de70e33927691c4c8124ae0bf738343601bce8ea6f8bf33c542c7c43d5f8588e2d30ac8385993cbbfd964127aeb77fef9624fbfed4e15c9320f53323ccc2d1ae2ad593498d2d96dc4d518bdbe2a8fe37de52539d1be07978de9e0bac0add1a0e31bb6207f427f6520149a37db9aec6a22c46e881603342a4071bcd83e5131d9b61db8259592d2f8e946a54534bc1338deb0849a2d905676d033a929939d057bc6a4f769"], &(0x7f0000000200)=0xe4) flock(r1, 0x2) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="04000000d149000008000200020001bce3af48910d1933bdb83ad2bf00040000001c004e2320000000fe8000000000000000000000000000aa2e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ce2f255c3c47eefca3b6e76eb96dc86c0000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="a80c000009000000268f9c2b51b8544e1ad765a7"], &(0x7f0000000240)=0xffffffffffffffa3) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000280)={r4}, &(0x7f00000002c0)=0x8) 00:00:39 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x7, 0xffffffffffffffff}, &(0x7f00000000c0)=0x8) poll(&(0x7f0000000040)=[{r0, 0x2000}, {r0, 0x2}], 0x2, 0xf3f2) 00:00:39 executing program 2: freebsd11_mknod(&(0x7f0000000500)='./file0\x00', 0xe008, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x300, 0x500) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x800) 00:00:39 executing program 2: r0 = open(&(0x7f0000000780)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r0, 0x0, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x1000a) sendfile(r0, r2, 0x0, 0x0) writev(r2, 0x0, 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x48, &(0x7f0000000040)=""/23, &(0x7f00000000c0)=0x17) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x1010, r1, 0x0) r3 = socket$inet(0x2, 0x2, 0x3) setsockopt$inet_int(r3, 0x0, 0x2, &(0x7f0000ef2ffc)=0x2, 0x10000050c) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @loopback}, 0x10) 00:00:39 executing program 1: getitimer(0x2, &(0x7f00000001c0)) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getuid() setresuid(r0, r1, r2) 00:00:39 executing program 1: r0 = open$dir(&(0x7f0000002700)='./file1\x00', 0x100000000001fffe, 0x0) ftruncate(r0, 0xfdc0) writev(r0, &(0x7f0000001440)=[{&(0x7f0000000180)="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", 0x241}], 0x1) open(&(0x7f0000000000)='./file1\x00', 0x108c83, 0x158) 00:00:39 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000140)={0x0, 0x7, 0x5, 0x881, 0x8, 0xffffffffffff0000, 0x3, 0x2, {@in6={{0x1c, 0x0, 0x800, @local={0xfe, 0x80, [], 0x0}, 0x7}}, 0x0, 0x7, 0x6, 0x7, 0x93, 0x7fff}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={r1, 0x5}, 0x8) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 00:00:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast1=0xe0000014, @loopback}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0xa, 0x0, &(0x7f0000000080)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x11) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x800, 0x7, 0x4, 0x5, 0x7, 0x400, 0x0, {@in6={{0x1c, 0x1, 0x7f, @empty, 0x52b5}}, 0x0, 0x5, 0x0, 0x7, 0x8, 0x7e}}, &(0x7f0000000180)=0xb0) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f00000002c0)={r2, &(0x7f00000001c0)=[@in6={0x1c, 0x0, 0xfa, @loopback, 0x53}, @in={0x2, 0x3, @rand_addr}, @in6={0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x2}, @in6={0x1c, 0x3, 0x1, @empty, 0x1000}, @in6={0x1c, 0x1, 0x3f, @remote={0xfe, 0x80, [], 0x0}, 0x3}, @in6={0x1c, 0x0, 0x4, @empty, 0x2}, @in={0x2, 0x1, @broadcast}, @in6={0x1c, 0x2, 0x100, @remote={0xfe, 0x80, [], 0x0}, 0x3}, @in={0x2, 0x2}]}, &(0x7f0000000300)=0x10) 00:00:40 executing program 3: r0 = socket$inet(0x2, 0x4, 0x0) bind$inet(r0, &(0x7f0000eed000), 0x10) bind$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @local}, 0x10) 00:00:40 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000100), 0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0xc0000000000, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000340)={0x0, 0x1, 0x0, 0xb6}, &(0x7f00000002c0)=0xffffffffffffffd3) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r1, 0xff, 0x7ff, 0x9c9}, 0x10) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) 00:00:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$inet6_tcp_int(r2, 0x6, 0x0, 0x0, 0x0) getpeername$inet6(r1, &(0x7f0000000000), &(0x7f0000000040)=0x1c) 00:00:40 executing program 0: freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) linkat(r0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x1000, 0x100, 0x7fff, 0xfd, 0xfffffffffffffa57}, &(0x7f0000000040)=0x14) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1, 0x9e}, 0x8) 00:00:40 executing program 1: mlock(&(0x7f00009f6000/0x600000)=nil, 0x600000) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100048, 0x20) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) 00:00:40 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000280)=[{&(0x7f0000000100)="a707023919d746613acdcf2f6099d6c669c4a91b402feb1f73cfb4b34298687a5843bd3f8f61ecdf4c10f0ab961184200c9c48cca93d065624a27dab5eae547ef08b11811756b12efefa8eef85fd2342fd80f0617e98bdb0c06f33bf17d34dc58c6db9ea31539011db6e98db7cdeec1e8e26cd042a89d51c644d7690955b36add83dba1f34c6f884efe864b84cac91537177e407bdb464c9cfd71be77fea52669d379928937263609705903cf3a8c97a80c428d33ae9c3b6b57c05f848f79e28be1bd37dfe", 0xc5}, {&(0x7f0000000200)="cf98d626a9e92b2b714565990a768e0ccba77fb15ffc3eac044855b3e9ed9510498c072c4d61ca15a3f05bff8dbdb3ae8b2011c0c52d85c214ddf6a7e8", 0x3d}, {&(0x7f0000000240)="982c1f610dd12c1d5ed14d34942e491d3e30a29c0485f7299f5197d0732f235b57141c29503c46c968a4f37c34cba1895792", 0x32}, {&(0x7f0000000340)="c7855ce4b5653c180055c6126f02d593537c0770e537c6973a70a0e9656a3f3cf2afd7595d60c17b1f8ae2ca1215c2d583cb3bb0d1456fd031a05e88c2ea9e49ec2c2a6d78d6ca15441399c43461d32e867b29ac9cb019ac6162b316a0ceee2d64f89cdb53e825eaa309b3f48238b098a5c1056067018b6721fbf4dc60edb681ffa5724ba4eafc7573603aeee72638ba5cd049578a336797", 0x98}], 0x4, 0x0}, 0xfffffffffffffffd) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000400)={@in6={{0x1c, 0x0, 0x7, @empty, 0x800}}, 0x0, 0x4, 0x0, 0x1, 0x4, 0xffffffff, 0x60d}, &(0x7f00000002c0)=0x98) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000004c0)={r2, 0x7ff, 0xa, [0x6a8f, 0xc7, 0x8, 0x4, 0x3, 0x0, 0x8001, 0x7, 0x6, 0x100000001]}, 0x1c) r3 = accept$inet6(r1, &(0x7f0000000500)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000540)=0x1c) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000580), &(0x7f00000005c0)=0x4) 00:00:40 executing program 3: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 00:00:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000240)={r1, &(0x7f0000000140)=[@in6={0x1c, 0x2, 0x6}, @in6={0x1c, 0x3, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x3}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x2, 0x9, @loopback, 0x6d}, @in={0x2, 0x1}, @in6={0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}, 0xffff}]}, &(0x7f0000000280)=0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x28, &(0x7f0000000000), 0x2) 00:00:40 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x24, &(0x7f0000000140)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}, r1}, 0x268) 00:00:41 executing program 2: r0 = semget$private(0x0, 0x3, 0x13a) r1 = semget$private(0x0, 0x2, 0x0) semop(r0, &(0x7f00000000c0)=[{0x1, 0x7, 0x1000}, {0x0, 0x4, 0x1800}], 0x2) __semctl$IPC_RMID(r1, 0x0, 0x0) 00:00:41 executing program 0: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) madvise(&(0x7f00000e9000/0x4000)=nil, 0x4000, 0x1) r0 = dup(0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000000c0)=0x1f, 0x4) recvfrom$unix(r0, &(0x7f0000000000)=""/175, 0xaf, 0x0, 0x0, 0x0) 00:00:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0xa9}], 0x10}, 0x0) 00:00:41 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000080)=0x100000001, 0x35) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r0, 0x1) connect$inet(r0, &(0x7f0000000040)={0x2, 0x3, @multicast1}, 0x10) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000000c0)=0x3ed70a3e, 0x4) 00:00:41 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x0) sendmsg(r1, &(0x7f0000000ac0)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty, 0x6}, 0x1c, 0x0}, 0x0) socketpair(0x17, 0x2, 0x0, &(0x7f0000000080)) 00:00:41 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x33, 0x0, &(0x7f0000000040)) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000000)={@local, @multicast2, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0x0}, r1}, 0x14) 00:00:41 executing program 3: getresgid(&(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) getgroups(0x6, &(0x7f0000000140)=[r1, r2, r2, r0, r0, r1]) setgid(0x0) setregid(0x0, 0x0) setgroups(0x1, &(0x7f0000000040)=[0x0]) setresgid(0x0, 0x0, 0x0) 00:00:41 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000001640)=[0x0]) write(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000180)=0x40, 0x4) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7, 0x410, r0, 0x0) recvfrom$inet(r0, &(0x7f00000001c0)=""/31, 0x1f, 0x81, &(0x7f0000000200)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) sync() setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x40, 0x4) 00:00:41 executing program 0: execve(0xfffffffffffffffe, &(0x7f0000000140), 0x0) r0 = socket$inet6(0x1c, 0x10000005, 0xfff) fcntl$getflags(r0, 0x3) 00:00:41 executing program 3: r0 = socket(0x2, 0x5, 0x0) socket(0x17, 0x5, 0x1) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0x99fe4cc8}], 0x1) 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) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) 00:00:41 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0xff) listen(r0, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1011, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:42 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x12, 0x0) select(0x40, &(0x7f0000000080)={0x3ff}, 0x0, &(0x7f0000000100)={0x8, 0x4, 0x100000000, 0x100000000, 0xfff, 0x4, 0x990, 0x101}, &(0x7f0000000140)={0x2, 0x5}) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x1, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={r1, 0x200}, &(0x7f0000000200)=0x8) socket(0x10, 0x0, 0xe3) 00:00:42 executing program 2: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000aef000/0x2000)=nil, 0x2000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:42 executing program 3: r0 = socket$inet(0x2, 0x10000000, 0x7fd) fstat(r0, &(0x7f00000000c0)) syz_emit_ethernet(0x1000, &(0x7f00000001c0)="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") setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000080), 0x4) socket(0x1f, 0x5, 0x80000000) 00:00:42 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x80, 0x0, &(0x7f0000001800)) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x3, 0x2000, 0x1, 0xb5, 0x0}, &(0x7f0000000040)=0x10) r3 = semget$private(0x0, 0x0, 0x10) freebsd11_fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0xf4, 0x3, 0x200}, &(0x7f0000000200)=0x10) r6 = getuid() r7 = getgid() __semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000240)={{0x6, r4, r5, r6, r7, 0x1}, 0xfffffffffffffffd, 0x100000000, 0x7}) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="1c004e2001040000000000000000000000000000000000000008000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="5700000003006fc49faeb563f9e3000005006e00"], 0x98) 00:00:42 executing program 3: r0 = socket(0x1c, 0x7, 0x200000) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x520}, 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="001c2e2f66593918772f66696c653000"], 0x1c) 00:00:42 executing program 3: open(&(0x7f0000000000)='./file0\x00', 0x80000000000209, 0x0) open(&(0x7f0000000100)='./file0/file0\x00', 0x903, 0x80100) unlink(&(0x7f0000000080)='./file0\x00') unlink(&(0x7f0000000040)='./file0/file0\x00') 00:00:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x26, &(0x7f0000000080)={@in6}, 0x8c) socket(0x1c, 0x20000000, 0x8) 00:00:42 executing program 3: socketpair(0x0, 0x4, 0xc66, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080)={0x80, 0x3ff, 0x7, 0xffff, 0x78a, 0x5, 0x1f, 0x3, 0x5, 0x2, 0x6}, 0xb) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x7, 0x401, 0x8, 0x6, 0x7fffffff, 0xfa}, 0xb) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0)={0x3, 0x4, 0x8, 0x1000}, 0x8) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000180)=0xb) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000140), &(0x7f00000001c0)=0x4) 00:00:42 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000780)={&(0x7f0000000040)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000006c0)=[{&(0x7f0000000080)="c201ee8062d16d0d48e29798f5f10821175aa4c33705deff", 0x18}, {&(0x7f00000000c0)="ad56adf1d76541cb6ad6b8ad381eddf9e54c0bcd27bbce11e7b5859180efad02b30dcc51e0d6735333f6ac19ffb24dafccf17c8ff6392e9d587028df3f748538f730716f2b3fb59d3fa407a2688db6b01d5f0c18f8c435a99226b2666a9d7e8c5bc7034f6bb21289bc3945ea5e0e8fe3c785591870e5a3b0dc21d2cb61efb2c7e26299b3dedf8c4249c4e39af99d5838485bf3c164f98d0e5e6a1e39dd888cb6213423b3177c529deaccc903af6e94dd48c5fed923fd6f90ca6114800d6c25fcf88087a5aaf59d7c1ec567380c46dbc97cb2274caf2b78e2d330512e", 0xdc}, {&(0x7f00000001c0)="9219a467a462a88e5741225bff26c5f31604d2781412d29145cdacb7800dddfd7d4987b9f5429e987d8d35a15e07ea7d628ab18276cb42e2710b937d941aea5e999e05f77188c98d3664b88066bc1a46b1777d0fd5a57a9a4dfc", 0x5a}, {&(0x7f0000000240)="5e10ced797a72b85b60786d4de6d5d9d9e5cae59a287ed072250b2cd22279a5ebb24137d3309b3bd1dd152566364cd3d01f265145ab3458b02d197f36ca32aa406d20f524574cd3913756a3a6af78a2e94dbbc5355d4a8b32faa6029b25d439096e90de6", 0x64}, {&(0x7f00000002c0)="02d68f49355ba3c021808d49684f4edc683e8a3557b994b91bba54e4e75cab182b563e46be6aac7c5deda093745eccaee297c0ad0ae9e88b5b", 0x39}, {&(0x7f0000000300)="3141777329702b13c0796a75e8e000a36461434121ec2c163e216c039b6ea7d07125e052bf9d34e38591e19009e90036c482dfcbc5cdcce034ec5380ec2cea7888bb6f9dff78d6b06c447856da08f6a5e4b4314859821fe3cfd93274c695768d1677d4cc2897a6691aafce23b9ac41a766cc88b04d9d11ac490be44c5d5c3d395baf5078c56c641b1ca4dad4d27d991df9c93fd7db79ece3390be9f54e2caef51822270426617525cae918bd29565482dc44c203c3734112c2ab93d6c9a31a14b384c643d3f3e547a0ceba00ac1d4c9a2b45b29432c70b38db5b0e092bbefe1aa42f539d471a5113f191fe7f182a4937ac", 0xf1}, {&(0x7f0000000400)="8811f9ee23df3c78de4d9f6875d7f8808cc12402f6cfcc8285f8bfea398c3539d823fe39712b98a453706db7c49985f6589e3ec9000aeb6fb20a0284193624b976bc0dc4ade6a5629e760ffd2e44098575ba6a49fffa548b8c3208b3f53be3bb4c2af1b9839c96a7368f6288be881cd6ab02117625f235319b8b888c91e9f0e9dffa29eb36c6674e3197aabef1ee867ef2ec368e397fad425447d9a0c30c32c644074fd526b0216fefbcdc32bcfec0b05fa4072247f28c50b268735f6d9631fca9a1fcc3", 0xc4}, {&(0x7f0000000500)="7d1b3a242b19846f47b9cbf915f130083074255173b73b72ce6623a5b26ac76818bbd131cacd34f96fb20419619c40294b0b1d2413745775dea019b2448095bba385ea399c7d203befd7fd7b33581a6a6b0cba09f3be4a7facb037224eb554125d186e06a68fb5c6370f676c339515ebb925e0b9d5071375ed34e2d4958295c4062907efeae1c44e5010b403cb2e5a63034f3f0983", 0x95}, {&(0x7f00000005c0)="eb1d36687533e786aff33e2339f46caf0d2c783db133ed127e883732c7e901c93dc2d718509791f6d0a0425cfab2723caf8614ddae7d1857703832cd6f40d0b94b4bbfcd6a7a8cff996f3ec0625c32aa313f1bb7bb1a9f07fb77e561c0e6ed471a337e88d6fb796753e529f689d7416359944f0a1673f0a54e2a5ce18af8a234bde5ca784320d67d658cb25fac2308b4373aca3fc256449c3a9655ee2a930c0bd4e99ee7526d85357778b9133d359c5c9b40163f7d2e9952e4f9da6c16e03f23ff6318103edeecf1330e27cfbc78848e529f957ec31c6f55be7a650832ec414af8fe1aa0488fa31f177823fb5e055bb0bd08", 0xf2}], 0x9, &(0x7f0000000b00)=[{0xe8, 0xffff, 0x401, "6109a227ab6bd34250efa77e5a547b7fad41385f4500690ba8b2295dc629a587302ab1afdccb9265eef6eef7606ff822dc00a0185b8201a8daa2c67630d72cb26c93d88b94227af6e64730fcb449562f06b609cc65ce188ccc77f1b59e40eef75c30d53b58b0473d8ada6e204802c3f21c45f4adc931ab02de6eb58872c72a4254bd3b41ddda3fd6e5d51ad3787e2026a91b58b1c2cd18d1ad665222b955cff83f8a9f667378b38bf77287ab2954bd6a79f0c02f45fad5e8e0eb1880d36798063c3cd961fec4166e1f1e06869a5087ddca5d2d026fe71c"}, {0x108, 0x84, 0x9, "764548e88a8588108fac2fd667e5b1fdfc187c3c88b8ee2a359c3670b57a3951d7baca775be2249ac66b10bcbc928760d5dd3dfb4116d7e0fc59e365c9da002bb6cf90eeb4575d827aaf59b9138c61b4ef9d5e46c5c884b746a8cbf50bd55c2c05b09623ad1f892bb0ca8ca73a7f273c66705f07e5f726ca35efcb8cf7a73573656f2c3cb4eb7e0bcaf0b0e5224d4d1a6f9ae208296b2ecf74bda15721124086c935958c3fbf014b443b6868faae77b156326bb959354b7709b3445ba432ca6ce67686d33ec167870f6ec9af5564870f14f645b9067a732b7158336e99706ff1e901c7bca8ac4dbb11d775f0c137c02d5647534c"}, {0x1010, 0x88, 0x9895, "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{0x108, 0x11, 0x1, "ea28ba096defa8b2e51ca7fa919e1e832b71299c9a76dd99f899add55944eb1a8933909ccc446569c6a954a65f1d9429bf5d56bc04c0d847e270545f6335066d0596ca4f131aafd443e55e2318e0e1f4e72e79d59906340710dbb2a4339ef0c6058af882a9ab24ee6bbafdd002827ee899954d7d4d6543ce0fffed72bd15a44b28c35cef2c80dd70a7711b1beab0876607dcb9172882007a59914c90ea5bbf5c2134fc683c9fe11b4fc8572e3a20245b3af4e5be784fb8d0d9e33ea5cbe04f6b91fb60f9c9861eae9e57e97ea2273b285004765eb5b1bd5fff5d058fcadac51f573f0cb5d2258b0b84e14d078191af7a407a"}, {0xb0, 0x3a, 0x6, "d063d324b35173572e58bdd2ded46fa5e05836ff836b126e2119d856c542645052b56fe2533a4aeacf55cc5db4cb5b66ad42b575c0f59f0aaff5b98a49c51b0287e05b1b3a997e3179f05218ae5d5d942a4ebc8c51877ae5d84ba089ba366d75b3698a43c43a72518c096ab5ec7ab69e3564721ed0434dafdcc71b879b06e906505d4ac272cf1109a52683033cb26addf9155a7f1d66b447f02d1158ef04"}], 0x13b8}, 0x5) ftruncate(r0, 0x1f) sendmsg(r0, &(0x7f0000000ac0)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty, 0x6}, 0x1c, 0x0, 0x0, &(0x7f0000000040)}, 0x0) 00:00:42 executing program 3: mlock(&(0x7f0000d4d000/0x2000)=nil, 0x2000) r0 = semget$private(0x0, 0x4, 0x40) __semctl$SEM_INFO(r0, 0x1, 0xb, &(0x7f0000000000)=""/155) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@empty, @broadcast, @multicast1}, &(0x7f0000000100)=0xc) mmap(&(0x7f0000d4d000/0x4000)=nil, 0x4000, 0x6, 0x12, r1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mprotect(&(0x7f0000aa1000/0x2000)=nil, 0x2000, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x5) r2 = socket$inet6(0x1c, 0x20000001, 0x1b) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0xb) 00:00:42 executing program 0: socketpair(0x3, 0x3, 0x5, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f0000000080)=""/204, &(0x7f0000000180)=0xcc) pwritev(r1, &(0x7f0000000200)=[{&(0x7f00000001c0)="edcee54c7facee8c99908b94ca2a65e9191d5a", 0x13}], 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x33, &(0x7f0000000000), 0x4) 00:00:42 executing program 2: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x20000000) flock(r0, 0x5) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) write(r1, &(0x7f0000000140)="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", 0x1000) write(r1, &(0x7f0000000040)='!', 0x1) 00:00:42 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) freebsd11_stat(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() rename(&(0x7f0000000400)='./file0/file1\x00', &(0x7f0000000380)='./file0\x00') r2 = getegid() getgroups(0x3, &(0x7f0000000180)=[r0, r1, r2]) chroot(&(0x7f00000002c0)='./file0/file0\x00') r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000000)=[{&(0x7f0000001900)=""/117, 0x75}, {0x0, 0x237}, {&(0x7f0000000440)=""/228, 0x7a}], 0x3, 0x0) mkdirat(r3, &(0x7f0000000040)='./file0\x00', 0x1) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000300)={0x0, 0xf, 0x81}, &(0x7f0000000340)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000540)={@in6={{0x1c, 0x0, 0x1, @empty, 0x68}}, r4, 0xa, 0x7}, 0x8c) getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f0000000200)={@local, @empty, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f0000000280)={@broadcast, @multicast2, r5}, 0xc) 00:00:42 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000780)={&(0x7f0000000040)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000006c0)=[{&(0x7f0000000080)="c201ee8062d16d0d48e29798f5f10821175aa4c33705deff", 0x18}, {&(0x7f00000000c0)="ad56adf1d76541cb6ad6b8ad381eddf9e54c0bcd27bbce11e7b5859180efad02b30dcc51e0d6735333f6ac19ffb24dafccf17c8ff6392e9d587028df3f748538f730716f2b3fb59d3fa407a2688db6b01d5f0c18f8c435a99226b2666a9d7e8c5bc7034f6bb21289bc3945ea5e0e8fe3c785591870e5a3b0dc21d2cb61efb2c7e26299b3dedf8c4249c4e39af99d5838485bf3c164f98d0e5e6a1e39dd888cb6213423b3177c529deaccc903af6e94dd48c5fed923fd6f90ca6114800d6c25fcf88087a5aaf59d7c1ec567380c46dbc97cb2274caf2b78e2d330512e", 0xdc}, {&(0x7f00000001c0)="9219a467a462a88e5741225bff26c5f31604d2781412d29145cdacb7800dddfd7d4987b9f5429e987d8d35a15e07ea7d628ab18276cb42e2710b937d941aea5e999e05f77188c98d3664b88066bc1a46b1777d0fd5a57a9a4dfc", 0x5a}, {&(0x7f0000000240)="5e10ced797a72b85b60786d4de6d5d9d9e5cae59a287ed072250b2cd22279a5ebb24137d3309b3bd1dd152566364cd3d01f265145ab3458b02d197f36ca32aa406d20f524574cd3913756a3a6af78a2e94dbbc5355d4a8b32faa6029b25d439096e90de6", 0x64}, {&(0x7f00000002c0)="02d68f49355ba3c021808d49684f4edc683e8a3557b994b91bba54e4e75cab182b563e46be6aac7c5deda093745eccaee297c0ad0ae9e88b5b", 0x39}, {&(0x7f0000000300)="3141777329702b13c0796a75e8e000a36461434121ec2c163e216c039b6ea7d07125e052bf9d34e38591e19009e90036c482dfcbc5cdcce034ec5380ec2cea7888bb6f9dff78d6b06c447856da08f6a5e4b4314859821fe3cfd93274c695768d1677d4cc2897a6691aafce23b9ac41a766cc88b04d9d11ac490be44c5d5c3d395baf5078c56c641b1ca4dad4d27d991df9c93fd7db79ece3390be9f54e2caef51822270426617525cae918bd29565482dc44c203c3734112c2ab93d6c9a31a14b384c643d3f3e547a0ceba00ac1d4c9a2b45b29432c70b38db5b0e092bbefe1aa42f539d471a5113f191fe7f182a4937ac", 0xf1}, {&(0x7f0000000400)="8811f9ee23df3c78de4d9f6875d7f8808cc12402f6cfcc8285f8bfea398c3539d823fe39712b98a453706db7c49985f6589e3ec9000aeb6fb20a0284193624b976bc0dc4ade6a5629e760ffd2e44098575ba6a49fffa548b8c3208b3f53be3bb4c2af1b9839c96a7368f6288be881cd6ab02117625f235319b8b888c91e9f0e9dffa29eb36c6674e3197aabef1ee867ef2ec368e397fad425447d9a0c30c32c644074fd526b0216fefbcdc32bcfec0b05fa4072247f28c50b268735f6d9631fca9a1fcc3", 0xc4}, {&(0x7f0000000500)="7d1b3a242b19846f47b9cbf915f130083074255173b73b72ce6623a5b26ac76818bbd131cacd34f96fb20419619c40294b0b1d2413745775dea019b2448095bba385ea399c7d203befd7fd7b33581a6a6b0cba09f3be4a7facb037224eb554125d186e06a68fb5c6370f676c339515ebb925e0b9d5071375ed34e2d4958295c4062907efeae1c44e5010b403cb2e5a63034f3f0983", 0x95}, {&(0x7f00000005c0)="eb1d36687533e786aff33e2339f46caf0d2c783db133ed127e883732c7e901c93dc2d718509791f6d0a0425cfab2723caf8614ddae7d1857703832cd6f40d0b94b4bbfcd6a7a8cff996f3ec0625c32aa313f1bb7bb1a9f07fb77e561c0e6ed471a337e88d6fb796753e529f689d7416359944f0a1673f0a54e2a5ce18af8a234bde5ca784320d67d658cb25fac2308b4373aca3fc256449c3a9655ee2a930c0bd4e99ee7526d85357778b9133d359c5c9b40163f7d2e9952e4f9da6c16e03f23ff6318103edeecf1330e27cfbc78848e529f957ec31c6f55be7a650832ec414af8fe1aa0488fa31f177823fb5e055bb0bd08", 0xf2}], 0x9, &(0x7f0000000b00)=[{0xe8, 0xffff, 0x401, "6109a227ab6bd34250efa77e5a547b7fad41385f4500690ba8b2295dc629a587302ab1afdccb9265eef6eef7606ff822dc00a0185b8201a8daa2c67630d72cb26c93d88b94227af6e64730fcb449562f06b609cc65ce188ccc77f1b59e40eef75c30d53b58b0473d8ada6e204802c3f21c45f4adc931ab02de6eb58872c72a4254bd3b41ddda3fd6e5d51ad3787e2026a91b58b1c2cd18d1ad665222b955cff83f8a9f667378b38bf77287ab2954bd6a79f0c02f45fad5e8e0eb1880d36798063c3cd961fec4166e1f1e06869a5087ddca5d2d026fe71c"}, {0x108, 0x84, 0x9, "764548e88a8588108fac2fd667e5b1fdfc187c3c88b8ee2a359c3670b57a3951d7baca775be2249ac66b10bcbc928760d5dd3dfb4116d7e0fc59e365c9da002bb6cf90eeb4575d827aaf59b9138c61b4ef9d5e46c5c884b746a8cbf50bd55c2c05b09623ad1f892bb0ca8ca73a7f273c66705f07e5f726ca35efcb8cf7a73573656f2c3cb4eb7e0bcaf0b0e5224d4d1a6f9ae208296b2ecf74bda15721124086c935958c3fbf014b443b6868faae77b156326bb959354b7709b3445ba432ca6ce67686d33ec167870f6ec9af5564870f14f645b9067a732b7158336e99706ff1e901c7bca8ac4dbb11d775f0c137c02d5647534c"}, {0x1010, 0x88, 0x9895, "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{0x108, 0x11, 0x1, "ea28ba096defa8b2e51ca7fa919e1e832b71299c9a76dd99f899add55944eb1a8933909ccc446569c6a954a65f1d9429bf5d56bc04c0d847e270545f6335066d0596ca4f131aafd443e55e2318e0e1f4e72e79d59906340710dbb2a4339ef0c6058af882a9ab24ee6bbafdd002827ee899954d7d4d6543ce0fffed72bd15a44b28c35cef2c80dd70a7711b1beab0876607dcb9172882007a59914c90ea5bbf5c2134fc683c9fe11b4fc8572e3a20245b3af4e5be784fb8d0d9e33ea5cbe04f6b91fb60f9c9861eae9e57e97ea2273b285004765eb5b1bd5fff5d058fcadac51f573f0cb5d2258b0b84e14d078191af7a407a"}, {0xb0, 0x3a, 0x6, "d063d324b35173572e58bdd2ded46fa5e05836ff836b126e2119d856c542645052b56fe2533a4aeacf55cc5db4cb5b66ad42b575c0f59f0aaff5b98a49c51b0287e05b1b3a997e3179f05218ae5d5d942a4ebc8c51877ae5d84ba089ba366d75b3698a43c43a72518c096ab5ec7ab69e3564721ed0434dafdcc71b879b06e906505d4ac272cf1109a52683033cb26addf9155a7f1d66b447f02d1158ef04"}], 0x13b8}, 0x5) ftruncate(r0, 0x1f) sendmsg(r0, &(0x7f0000000ac0)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty, 0x6}, 0x1c, 0x0, 0x0, &(0x7f0000000040)}, 0x0) 00:00:42 executing program 2: r0 = socket(0x1b, 0x3, 0x0) getpeername$unix(r0, 0x0, &(0x7f0000001040)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x80000000, 0x2, 0x9, 0x6, 0x7}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000340)={0x2, &(0x7f00000002c0)=[@in={0x2, 0x3, @loopback}, @in6={0x1c, 0x2, 0x0, @loopback, 0x5}, @in6={0x1c, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x3}]}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x1, @broadcast}}, 0x0, 0x6, 0x4, 0x8, 0x400, 0x7}, &(0x7f0000000140)=0xa0) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000380)={r1, 0xfff}, 0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:42 executing program 1: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8, 0x0) sendto$unix(r0, &(0x7f0000000240)="be2ac004c06d9f13ba35ba605bf0a0c78567be50850e3c51d66e45e96196db7ceb612cda474870a7b80249635e5b58260054a11e4dd32d0c78959d46a27ae81d547dd48f0646d978578f7a9eb0d07b559a52fb", 0x53, 0x2008c, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x2}, 0x8) r1 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r1, 0x1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r3 = open(&(0x7f0000000640)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x2, 0x100000001}) execve(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000500)=[&(0x7f0000000300)='.\x00', &(0x7f0000000380)='}#,\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='[\\\xbb\x00', &(0x7f0000000440)='%\x00', &(0x7f0000000480)='#\x00', &(0x7f00000004c0)='\x00'], &(0x7f00000005c0)=[&(0x7f0000000540)='\x00', &(0x7f0000000580)='[-#\'\xb3\x00']) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x800, 0x5b0ec20864e23f95) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000680)=ANY=[@ANYBLOB="1c004e23b70000000000000000000000000000000000000000000000000000000000000f0000000000000000000000000000000000f3ffffff0000000000000000000000000000000000000000000000000000000075bae82e5c2bf5bf0000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000200)=0x84) setsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000740)={r5, 0x0, 0x3}, 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000600)={0x3, 0x8, 0x5, 0x1, 0x8e4, 0x68a0, 0x8, 0x80000000, 0x6, 0x1, 0x4}, 0xb) flock(r1, 0x2) shutdown(r3, 0x0) 00:00:42 executing program 3: munmap(&(0x7f0000ed6000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000aa1000/0x3000)=nil, 0x800000) 00:00:42 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0x7ff, &(0x7f0000000040)=[@in={0x2, 0x3, @broadcast}]}, &(0x7f00000000c0)=0x10) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), 0x4) r2 = semget(0x3, 0x4, 0x0) __semctl$IPC_INFO(r2, 0x2, 0x3, &(0x7f0000000100)=""/4096) 00:00:42 executing program 2: munmap(&(0x7f0000fcf000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x1) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, &(0x7f0000000180)) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x4) r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000d08000/0x2000)=nil, 0x2000, 0x6, 0x13, r0, 0x0) 00:00:42 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) r1 = socket(0x1, 0x10000004, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0xfffffffffffffffc, &(0x7f0000000000)=[@in={0x2, 0x1, @broadcast}, @in={0x2, 0x1, @multicast1}, @in6={0x1c, 0x0, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x1}]}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x29, &(0x7f0000000040)={0x1, [0x0]}, 0x8) 00:00:42 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = socket(0x17, 0x3, 0x3f) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={0x0, 0xd3b0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x4, 0x0) 00:00:42 executing program 3: munmap(&(0x7f000097c000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000de9000/0x3000)=nil, 0x3000, 0x5) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mlock(&(0x7f00009fd000/0x600000)=nil, 0x600000) 00:00:42 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000500)=0x1) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000440)={0x2c, {{0x2, 0x3, @broadcast}}}, 0x90) r2 = msgget$private(0x0, 0x50) r3 = geteuid() fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getuid() freebsd11_fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = fcntl$getown(r0, 0x5) r8 = fcntl$getown(r0, 0x5) msgctl$IPC_SET(r2, 0x1, &(0x7f00000003c0)={{0xf13, r3, r4, r5, r6, 0x8, 0x1ff}, 0x7d47, 0x1, 0x43fa, 0x3, 0x6, 0x1000, r7, r8}) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000000c0)=0x3, 0x4) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/149, 0x95}, 0x2) 00:00:43 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x10, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000100)={0x8}, 0x4) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/1, 0x1}], 0x1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 00:00:43 executing program 3: madvise(&(0x7f0000534000/0x1000)=nil, 0x1000, 0x9) 00:00:43 executing program 2: r0 = socket(0x1d, 0x0, 0x80) accept4$unix(r0, &(0x7f0000000240)=@abs, &(0x7f0000000280)=0x8, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f00000002c0)={&(0x7f0000000080)=@in6={0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x7ff}, 0x1c, &(0x7f00000000c0), 0x100000000000003c, &(0x7f00000017c0)=ANY=[@ANYBLOB="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"], 0x190}, 0x20004) r3 = socket(0x2, 0x10000001, 0x84) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd}, 0x0) readlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/117, 0x75) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fcntl$getflags(r1, 0x3) flock(r1, 0x1) sendmsg(r4, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000480)="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", 0xfdc}], 0x1, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x1d79}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000140)={r5, 0x1}, 0x8) 00:00:43 executing program 3: fstat(0xffffffffffffffff, &(0x7f0000000000)) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000280), &(0x7f00000002c0)=0x0, &(0x7f0000000300)) setreuid(r0, r1) socketpair(0x1e, 0x7, 0x8, &(0x7f0000000340)={0xffffffffffffffff}) getsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000380), &(0x7f00000003c0)=0x4) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) 00:00:43 executing program 1: mincore(&(0x7f0000125000/0x3000)=nil, 0x3000, &(0x7f0000000040)=""/34) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000004c0)={0x0, 0x6}, &(0x7f0000000500)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000540)={r2, 0x3ff}, &(0x7f0000000580)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x8, 0x100000001, 0x3, 0x3, 0x2}, &(0x7f0000000200)=0x14) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000440)={r3, 0x100000001, 0x8, 0x7, 0xffffffff, 0x7}, &(0x7f0000000480)=0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000640)=ANY=[@ANYBLOB="1c004e2207000000fe8000000000000000000000000000aa0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="fd0000007fffffff0100000008000000ca1aff006938abd188e765fd316349a13ff89896728fa72fb746f86b02c3a0fc8765cfbebe4448dc35a419636446e59f077ab549024c6b48dbff05e440e954e8d2360b108d25ee7d578f9ee86d2d642b3ff7e1a021b3d4530322dbfb5f747a5897716af5555e50ff1d00990dae32dc0c4c6c1d2b950ccc2bc18848ec96610c6e01d51c43b22e786681779cfa2575d7f46eeea740c823cf755cec25251935710da669dd7f78cc8fbec7bbcff32017eefce4d797298eca9cc70a85bb"], &(0x7f0000000240)=0x98) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000600)=0xb, 0x30000000) getitimer(0x2, &(0x7f00000005c0)) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x5, 0x8}, &(0x7f0000000280)=0xc) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e20008000eeffffff000000000000000000000000014fad1b1470be8bbfbe02006d356ea576f5991000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r5], 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000140)={0x0, 0x8}, &(0x7f00000000c0)=0x26a) setsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000100)={r6, 0x100, 0x52f, 0x7}, 0x10) sync() 00:00:43 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f66696c651000182c60c50a6124f48bacef72952817c9a1bdd4352fa4c8d0e5101673960d0206bbaf3d0887aee4c4d066be82814bfb9cde9343a5d53bdc269691b2abba1d4c4329062689ce086b779d97ec14013448a9010000801a3647881874558fca1b89ab52bb907aebd47581bfa1cfa08516eeff8ec32e48fbe9c20f05c4184d5ce4bc863d7f56f0d08f26f9d710f8b16074fca57524b0a00223716f40e45c"], 0x1) getsockopt$inet6_tcp_int(r0, 0x6, 0x23, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 00:00:43 executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x7ffffffb) truncate(&(0x7f0000000000)='./file0\x00', 0x65000000) getuid() 00:00:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000340), &(0x7f0000000300)=0x1) preadv(r0, &(0x7f0000001540)=[{&(0x7f0000000000)=""/2, 0x2}, {&(0x7f0000000040)=""/72, 0x48}, {&(0x7f00000000c0)=""/42, 0x2a}, {&(0x7f0000000100)=""/133, 0x85}, {&(0x7f00000001c0)=""/175, 0xaf}, {&(0x7f0000000380)=""/153, 0x99}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000280)=""/19, 0x13}, {&(0x7f0000001440)=""/243, 0xf3}], 0x9, 0x23) 00:00:43 executing program 1: mincore(&(0x7f0000125000/0x3000)=nil, 0x3000, &(0x7f0000000040)=""/34) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000004c0)={0x0, 0x6}, &(0x7f0000000500)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000540)={r2, 0x3ff}, &(0x7f0000000580)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x8, 0x100000001, 0x3, 0x3, 0x2}, &(0x7f0000000200)=0x14) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000440)={r3, 0x100000001, 0x8, 0x7, 0xffffffff, 0x7}, &(0x7f0000000480)=0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000640)=ANY=[@ANYBLOB="1c004e2207000000fe8000000000000000000000000000aa0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="fd0000007fffffff0100000008000000ca1aff006938abd188e765fd316349a13ff89896728fa72fb746f86b02c3a0fc8765cfbebe4448dc35a419636446e59f077ab549024c6b48dbff05e440e954e8d2360b108d25ee7d578f9ee86d2d642b3ff7e1a021b3d4530322dbfb5f747a5897716af5555e50ff1d00990dae32dc0c4c6c1d2b950ccc2bc18848ec96610c6e01d51c43b22e786681779cfa2575d7f46eeea740c823cf755cec25251935710da669dd7f78cc8fbec7bbcff32017eefce4d797298eca9cc70a85bb"], &(0x7f0000000240)=0x98) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000600)=0xb, 0x30000000) getitimer(0x2, &(0x7f00000005c0)) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x5, 0x8}, &(0x7f0000000280)=0xc) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e20008000eeffffff000000000000000000000000014fad1b1470be8bbfbe02006d356ea576f5991000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r5], 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000140)={0x0, 0x8}, &(0x7f00000000c0)=0x26a) setsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000100)={r6, 0x100, 0x52f, 0x7}, 0x10) sync() 00:00:44 executing program 2: mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x5, 0x80013, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000040)={0x0, 0x4f, "d23d684bfc5aa5a287bbc3ac2c4cc79776bda966c1f6ea79f81adf6fb38d54132cb988053a8f1caf546bee2ae8cd45f2c9859baa6248e10727abfb2006faac642b11ae1e20cdeac1315eece2c87c6c"}, &(0x7f00000000c0)=0x57) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r1, 0xb10c, 0x2, [0x10000, 0xffffffff80000001]}, 0xc) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000)=0xfffffffffffffff8, 0x4) 00:00:44 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x8000000007fd, 0x0, &(0x7f0000000000)=0xc2c56b20d951dafe) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x5) getpeername$inet6(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) 00:00:44 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 00:00:44 executing program 3: r0 = semget(0xffffffffffffffff, 0x3, 0x0) __semctl$IPC_RMID(r0, 0x0, 0x0) __semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000000)=0x8) semget$private(0x0, 0x3, 0x100) 00:00:44 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) connect(r0, &(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = dup2(r0, r0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x46, &(0x7f0000000180)={0x0, {{0x2, 0xffffffffffffffff, @multicast2}}}, 0x90) 00:00:44 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) recvfrom$unix(r0, &(0x7f0000000180), 0x832f1f7d, 0x0, &(0x7f0000000140)=@abs, 0x20e94f86) 00:00:44 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x902, &(0x7f00000000c0), 0x8) bind$unix(r0, &(0x7f0000000100)=@abs={0x0, 0x0, 0x3}, 0x8) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0xffffffffffff184f, 0x4) 00:00:44 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000012c0)=[{0x10, 0x5a}], 0x10}, 0x0) r1 = socket(0x1e, 0x20000000, 0x4) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f00000000c0)={0x4, "8b7a8d233c2c2a652c7587a5a9265d29"}, 0x14) 00:00:44 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000140)='vegas\x00', 0x6) r1 = socket(0x2, 0x3, 0x0) getsockopt$sock_int(r1, 0xffff, 0x800, &(0x7f00000011c0), &(0x7f0000001380)=0x4) r2 = semget$private(0x0, 0x2, 0x80) __semctl$GETVAL(r2, 0x1, 0x5, &(0x7f0000000000)=""/143) 00:00:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x32, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x4}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x313c}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000080)=r1, 0x4) accept4$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c, 0x30000000) 00:00:44 executing program 2: r0 = semget$private(0x0, 0x2, 0x40) __semctl$SEM_STAT(r0, 0x3, 0xa, &(0x7f0000000000)=""/153) setitimer(0x2, &(0x7f0000000440)={{0x3, 0x10}}, 0x0) 00:00:44 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000080)=0xfffffffffffffffd, 0x4) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x30b, &(0x7f00000000c0)=0xe7a, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) poll(&(0x7f0000000040)=[{r1, 0x82}, {r0, 0x40}, {r1, 0x80}, {r0, 0x6}, {r0, 0x2040}], 0x5, 0x8) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0x4, 0x200, 0x2, 0x100000001, 0xee6, 0x2000000000000, 0x2, 0x6, 0x4, 0xffff, 0x100}, 0xb) 00:00:44 executing program 1: r0 = socket(0x1e, 0x10000000, 0x2f6) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x121) sendfile(r0, r1, 0x0, 0x1) r2 = shmget(0x3, 0xc000, 0x0, &(0x7f0000ff4000/0xc000)=nil) shmat(r2, &(0x7f0000ff7000/0x3000)=nil, 0x3000) 00:00:44 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) mprotect(&(0x7f000016d000/0x1000)=nil, 0x1000, 0x1) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000100), 0x4) 00:00:45 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x3, 0x20) __semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000380)=""/4096) getsockopt$sock_int(r1, 0xffff, 0x1012, &(0x7f0000000180), &(0x7f0000000300)=0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) 00:00:45 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e00000020000000010"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept(r0, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0x1c) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:45 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x2) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x7, 0x4) pwritev(r0, &(0x7f0000002740)=[{&(0x7f00000004c0)="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", 0xffd}], 0x1, 0x4) r1 = getegid() freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() getgroups(0x3, &(0x7f0000000180)=[r1, r2, r3]) truncate(&(0x7f0000000100)='./file0\x00', 0x10002) getsockopt(r0, 0xa8f, 0x9, &(0x7f0000000040)=""/124, &(0x7f00000000c0)=0x7c) 00:00:45 executing program 2: mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x24) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0xffffffffffffff5e}, &(0x7f00000000c0)=0x8) 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 00:00:45 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x10, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f00000002c0)=@un=@abs, &(0x7f0000000300)=0x8, 0x10000000) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000440)={0x0, 0x1, 0x40, 0x56f, 0x7f, 0x100, 0x7fff, 0x6, {@in={{0x2, 0x2, @rand_addr=0xff}}, 0x0, 0x4, 0x0, 0x2, 0x40, 0x9}}, &(0x7f0000000500)=0xb8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f00000005c0)={r2, &(0x7f0000000540)=[@in={0x2, 0x1, @broadcast}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @loopback}, @in={0x2, 0x1, @multicast2}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000600)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000340)={0x0, 0x3}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000003c0)={r3, 0x1, 0xcaa4}, &(0x7f0000000400)=0xc) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/1, 0x1}], 0x1, 0x0) r4 = getpid() fcntl$setown(r0, 0x6, r4) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000100)="a8a45a34857edc7c63fbb4752f7c131fb9d5f74f8f002db41452a0cb674602a83a314f17b5d42c086f4b394c6b0761d0a91f620e75337e47ea1a85c67c40d70228affa3a4e015b7d199ddb941a71b43eeeb839c29315ce0e007309c5119ad5a35d7c319c850e401ff0c228ec2f", 0x6d}, {&(0x7f0000000180)="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", 0xff}], 0x2, 0x0) 00:00:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) r1 = getpid() r2 = getpgrp(0xffffffffffffffff) setpgid(r1, r2) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x4, 0x7}, 0x8) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f00000002c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) setresgid(r3, r4, r5) r6 = socket(0x1c, 0x20000003, 0x9) setsockopt$inet_udp(r6, 0x11, 0x1, &(0x7f0000000080)=0x8, 0x4) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x15, &(0x7f0000000040)={0x1, [0x0]}, 0x176) 00:00:45 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0xfff}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000180)={r1, 0x4d2, 0xf, 0x4, 0x3}, &(0x7f00000001c0)=0xfffffffffffffff5) r2 = msgget(0x0, 0x0) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000280)={r1, &(0x7f0000000200)=[@in6={0x1c, 0x3, 0x10001, @local={0xfe, 0x80, [], 0x0}, 0x1}, @in6={0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x9}, @in={0x2, 0x3, @multicast2}]}, &(0x7f00000002c0)=0x10) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000000)=""/174) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x903, &(0x7f0000000100), 0x10) fsync(r3) 00:00:45 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x2) utimes(&(0x7f00000001c0)='./file0\x00', 0x0) 00:00:45 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002680)=""/4096, 0x13b7}], 0x2) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000080)=0x4) pwritev(r0, &(0x7f00000003c0), 0x273, 0xf5ff) 00:00:45 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r1}, 0x0) 00:00:45 executing program 3: r0 = socket(0x2, 0x5, 0x0) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r1, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x2230}, 0x10) sendmsg(r1, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000240), &(0x7f0000000280)=0x8) 00:00:45 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') 00:00:45 executing program 2: r0 = socket(0x2, 0x1, 0x0) socket(0x17, 0x7, 0x1000) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) freebsd11_stat(&(0x7f0000000080)='\x00', &(0x7f00000000c0)) sendto$unix(r0, &(0x7f0000000040)="591b", 0x2, 0x1, 0x0, 0x0) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000400)) 00:00:45 executing program 1: r0 = socket$inet6(0x1c, 0x3, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000180)=0x10, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000280)={0x0, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in6, @in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000380)={r2, &(0x7f0000000340)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x8, @loopback, 0xa3}]}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000300)={r2}, 0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x19, &(0x7f0000000000)={0x2, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @local}}}, 0x24) 00:00:45 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1000100000001}) chdir(&(0x7f0000000000)='./file0\x00') freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x91be, 0x7, 0x5cf}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={r2, 0x2}, &(0x7f00000001c0)=0x8) 00:00:45 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x0, 0x80000000, 0x0, 0x3, 0x3, 0x4, 0x800, {@in6={{0x1c, 0x1, 0x5f, @local={0xfe, 0x80, [], 0x0}, 0x10001}}, 0x0, 0x8001, 0x2, 0x8, 0x1ff, 0x8}}, &(0x7f0000000180)=0xb0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x3, r1}, 0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x1000c}, 0x10) 00:00:45 executing program 0: socket$inet6_udp(0x1c, 0x2, 0x0) r0 = semget(0x3, 0x4, 0x4) __semctl$SEM_STAT(r0, 0x1, 0xa, &(0x7f0000000080)=""/206) socketpair(0x10, 0x20000002, 0xe0000000000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0300000005420000200000000400000005000000"], &(0x7f0000000240)=0x98) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r3, 0x7, 0xfc3}, 0x8) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000040)={0x3, "869f9c77f98d8fbaeccad6e117eaaaef"}, 0x14) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 00:00:45 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x8) r2 = open(&(0x7f0000000000)='./file0\x00', 0x480, 0x181) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e227f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="ff8d7d3cf3ea752a010400002cbeedfe00000000"], 0xa0) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000280)={r1, 0x524}, &(0x7f0000000080)=0xfffffffffffffec1) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000140)={r3, 0xd6}, &(0x7f0000000180)=0x8) open(&(0x7f0000000040)='./file1\x00', 0x0, 0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000002c0)={r3, 0x5}, &(0x7f0000000300)=0x8) 00:00:45 executing program 3: r0 = msgget$private(0x0, 0x80) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/154) r1 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000100)=0x10) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r1, 0xb, &(0x7f0000000140)={0x3, 0x3, 0x96, 0x7, r2}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000180)='cdg\x00', 0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0x39, "772fe27d3574db2a280c3d444e9fd30d80fe92a42c0c6283c913157129cf3548b4372fcf079b3466ec7757f38772d945bfd5ebe02ff626e2d9"}, &(0x7f0000000240)=0x41) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000280)={r3, 0xf39a, 0xa0, 0x8, 0x5, 0x45d7}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000300)=0xc0, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000340)='vegas\x00', 0x6) r5 = socket$inet(0x2, 0x4, 0x0) setsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000000380)=0x1, 0x4) setsockopt$inet_buf(r1, 0x0, 0xc, &(0x7f00000003c0)="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", 0x1000) setsockopt$inet_opts(r5, 0x0, 0x1, &(0x7f00000013c0)="ef14239f5fad6bce2eeafc124c9d8f2eb0dc137adc832f1b85671e435b5333643b60198e9d1479d30adfc07a292f350aed1e1c10c898340d054c7ac21369140e2d9930c177d2018f24f5cc1609a1be9c79c190c34e0d4d2193fb9ce58cd42195d587634181b79f670b674bd0e3943a74f1b11a7761266f35713b4870d1c89047bd99d58b5a7d1f1795d4d7b38dc6ab2fcfa8d7ecf6478d4a9c58a4ef4e1a6a2b6816e914898d75e94f5eb7bc50bf7b53821f1421481583bb4c835d5990e4", 0xbe) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000001500)={r3, &(0x7f0000001480)=[@in6={0x1c, 0x1, 0x101, @loopback}, @in6={0x1c, 0x2, 0x2, @loopback, 0x9}, @in6={0x1c, 0x0, 0x465, @remote={0xfe, 0x80, [], 0x0}, 0x3f}, @in6={0x1c, 0x3, 0xffffffffffffffc0, @empty, 0xc5}]}, &(0x7f0000001540)=0x10) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000001580), &(0x7f00000015c0)=0x8) getsockopt(r5, 0xffffffff, 0x0, &(0x7f0000001600), &(0x7f0000001640)) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000001680)={r3, 0x6, 0x3, 0x400}, 0x10) getsockopt$inet_udp(r5, 0x11, 0x1, &(0x7f00000016c0), &(0x7f0000001700)=0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x1f, &(0x7f0000001740)=0xc04, 0x4) fcntl$getflags(r5, 0x3) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000001780)={r3, 0x7, 0x7}, 0x8) freebsd11_stat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = geteuid() fstat(r1, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r6, r8, r9) fcntl$setstatus(r5, 0x4, 0x10000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000001980)=0x5, 0x4) sendmsg$unix(r1, &(0x7f0000001d00)={&(0x7f00000019c0)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000001c40)=[{&(0x7f0000001a00)="c31de5c58e780a9eba52a2bea61c6ec007a716352524fa2409a9e21e9fe290fc24b2be1690c0ffc6ed8b28f53609f5e9919452bb8ca10735c9ebc58195d857d9b3546c8e39ac60563dfd78597f87b2be3e0a877e9e0ca308e974edea4a7a7443a34a8cfeea9e11c2e29db1a2c4ccab32ff128f80aaf24b3c4d2ac65f3d9aedebd7745bb0cde3235447c073d57c1157c3a5", 0x91}, {&(0x7f0000001ac0)="f3", 0x1}, {&(0x7f0000001b00)="39948b4edf481f3bef2df9dd2463e18ba33edc8bfc0096e7853db673c5f3777657acf8a007db39d681ce860a658b3627ca053479d13a07449f695cd6cee703c167150537", 0x44}, {&(0x7f0000001b80)="d6340c252f39527f51d5d49be3733d0fba37d91afe77c1c2dc71e5e9ed2e45e6a50de8f0173ec696a37ba9f0e6a845d16169af132c53d8156342a9a1bd29d28585aa1b30a4ab0e7358dcc5f9a19af264af1146fbd49a4c0d8223471c0dc696d96dbfe07c38cecccd6c27cd4f143c4a3da38915c7e5ffb9655ae698ddf7f840f9617ef35b164fd03d66eb43dddb38e2e1e6356324076ebdfb96b2d4b907bf5b73c42e3bca25de96f9aae18b", 0xab}], 0x4, &(0x7f0000001c80)=[@rights={0x18, 0xffff, 0x1, [r1]}, @rights={0x20, 0xffff, 0x1, [r1, r1, r1, r1]}, @cred={0x20, 0xffff, 0x2, r2, r6, r7}], 0x58, 0x8}, 0x100) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000001d40)={r4, 0x55, "f063c1e91aa0fb4a32fdb6b506e5354304329b918d3ca63ca8126a0070a19dacc0a7d8b6f86b97f4b4444dec2970c485ce53bc8f732b5477703131d99d18a345dba54e319377a34f2922b51b17959977102bfec2c0"}, &(0x7f0000001dc0)=0x5d) 00:00:45 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xd, &(0x7f0000000000)={0xff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) accept(r0, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x1c) 00:00:46 executing program 2: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 00:00:46 executing program 3: r0 = msgget$private(0x0, 0x80) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/154) r1 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000100)=0x10) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r1, 0xb, &(0x7f0000000140)={0x3, 0x3, 0x96, 0x7, r2}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000180)='cdg\x00', 0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0x39, "772fe27d3574db2a280c3d444e9fd30d80fe92a42c0c6283c913157129cf3548b4372fcf079b3466ec7757f38772d945bfd5ebe02ff626e2d9"}, &(0x7f0000000240)=0x41) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000280)={r3, 0xf39a, 0xa0, 0x8, 0x5, 0x45d7}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000300)=0xc0, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000340)='vegas\x00', 0x6) r5 = socket$inet(0x2, 0x4, 0x0) setsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000000380)=0x1, 0x4) setsockopt$inet_buf(r1, 0x0, 0xc, &(0x7f00000003c0)="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", 0x1000) setsockopt$inet_opts(r5, 0x0, 0x1, &(0x7f00000013c0)="ef14239f5fad6bce2eeafc124c9d8f2eb0dc137adc832f1b85671e435b5333643b60198e9d1479d30adfc07a292f350aed1e1c10c898340d054c7ac21369140e2d9930c177d2018f24f5cc1609a1be9c79c190c34e0d4d2193fb9ce58cd42195d587634181b79f670b674bd0e3943a74f1b11a7761266f35713b4870d1c89047bd99d58b5a7d1f1795d4d7b38dc6ab2fcfa8d7ecf6478d4a9c58a4ef4e1a6a2b6816e914898d75e94f5eb7bc50bf7b53821f1421481583bb4c835d5990e4", 0xbe) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000001500)={r3, &(0x7f0000001480)=[@in6={0x1c, 0x1, 0x101, @loopback}, @in6={0x1c, 0x2, 0x2, @loopback, 0x9}, @in6={0x1c, 0x0, 0x465, @remote={0xfe, 0x80, [], 0x0}, 0x3f}, @in6={0x1c, 0x3, 0xffffffffffffffc0, @empty, 0xc5}]}, &(0x7f0000001540)=0x10) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000001580), &(0x7f00000015c0)=0x8) getsockopt(r5, 0xffffffff, 0x0, &(0x7f0000001600), &(0x7f0000001640)) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000001680)={r3, 0x6, 0x3, 0x400}, 0x10) getsockopt$inet_udp(r5, 0x11, 0x1, &(0x7f00000016c0), &(0x7f0000001700)=0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x1f, &(0x7f0000001740)=0xc04, 0x4) fcntl$getflags(r5, 0x3) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000001780)={r3, 0x7, 0x7}, 0x8) freebsd11_stat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = geteuid() fstat(r1, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r6, r8, r9) fcntl$setstatus(r5, 0x4, 0x10000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000001980)=0x5, 0x4) sendmsg$unix(r1, &(0x7f0000001d00)={&(0x7f00000019c0)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000001c40)=[{&(0x7f0000001a00)="c31de5c58e780a9eba52a2bea61c6ec007a716352524fa2409a9e21e9fe290fc24b2be1690c0ffc6ed8b28f53609f5e9919452bb8ca10735c9ebc58195d857d9b3546c8e39ac60563dfd78597f87b2be3e0a877e9e0ca308e974edea4a7a7443a34a8cfeea9e11c2e29db1a2c4ccab32ff128f80aaf24b3c4d2ac65f3d9aedebd7745bb0cde3235447c073d57c1157c3a5", 0x91}, {&(0x7f0000001ac0)="f3", 0x1}, {&(0x7f0000001b00)="39948b4edf481f3bef2df9dd2463e18ba33edc8bfc0096e7853db673c5f3777657acf8a007db39d681ce860a658b3627ca053479d13a07449f695cd6cee703c167150537", 0x44}, {&(0x7f0000001b80)="d6340c252f39527f51d5d49be3733d0fba37d91afe77c1c2dc71e5e9ed2e45e6a50de8f0173ec696a37ba9f0e6a845d16169af132c53d8156342a9a1bd29d28585aa1b30a4ab0e7358dcc5f9a19af264af1146fbd49a4c0d8223471c0dc696d96dbfe07c38cecccd6c27cd4f143c4a3da38915c7e5ffb9655ae698ddf7f840f9617ef35b164fd03d66eb43dddb38e2e1e6356324076ebdfb96b2d4b907bf5b73c42e3bca25de96f9aae18b", 0xab}], 0x4, &(0x7f0000001c80)=[@rights={0x18, 0xffff, 0x1, [r1]}, @rights={0x20, 0xffff, 0x1, [r1, r1, r1, r1]}, @cred={0x20, 0xffff, 0x2, r2, r6, r7}], 0x58, 0x8}, 0x100) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000001d40)={r4, 0x55, "f063c1e91aa0fb4a32fdb6b506e5354304329b918d3ca63ca8126a0070a19dacc0a7d8b6f86b97f4b4444dec2970c485ce53bc8f732b5477703131d99d18a345dba54e319377a34f2922b51b17959977102bfec2c0"}, &(0x7f0000001dc0)=0x5d) 00:00:46 executing program 0: r0 = socket$inet(0x2, 0x2, 0x8) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0xc, &(0x7f0000000100)={0x3, 0xee6f40658062620e, 0x7, 0x75, r1}) msgget(0x3, 0x0) r2 = dup(0xffffffffffffff9c) recvfrom$inet6(r2, &(0x7f0000000000)=""/177, 0xb1, 0x40000, &(0x7f00000000c0)={0x1c, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x7ff}, 0x1c) msgget(0x2, 0x0) msgget(0x2, 0x62) 00:00:46 executing program 1: r0 = socket$inet(0x2, 0x20000007, 0x80008009) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="7ae8d660fd0f989c7df1b1a15e12d55df026ceb269182e27d9ec4e24c0ae4652d672b46dea9c88a4d2e673c2c8f479d14eb19fc1abd7c6f5356327d1b75d45133cbe55f8940cd2576088da486163f5c712443a2025fdbf054433a3d1eb3f11e4c749ed0ca5e5c16f4601b57350946d35493034517309a8d1253e2ff3a4bb8b97b32e629a54216494c999b9163289aef4ed2fbae2fb84694c35fc", 0x9a) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, 0x0, &(0x7f0000000140)) 00:00:46 executing program 2: r0 = shmget(0x3, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x2000) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x106, 0x2) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x11, r1, 0x0) r2 = semget$private(0x0, 0x2, 0x100) r3 = socket$inet6(0x1c, 0x10000003, 0x3) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000000080)={0x1, [0xfffffffffffffffd]}, 0x6) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000040)=[0x6, 0xc7f, 0xfffffffffffff000, 0x81, 0x5, 0x0, 0x5, 0x3, 0x2, 0x0]) 00:00:46 executing program 1: mlock(&(0x7f0000df0000/0x3000)=nil, 0x3000) accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) madvise(&(0x7f0000df2000/0x4000)=nil, 0x4000, 0xffffffffffffffff) 00:00:46 executing program 0: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000b13000/0x3000)=nil, 0x3000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) msync(&(0x7f0000b13000/0x1000)=nil, 0x1000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:00:46 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000001c0)={r2, &(0x7f0000000100)=[@in={0x2, 0x2, @broadcast}, @in={0x2, 0x0, @broadcast}, @in6={0x1c, 0x2, 0x13a, @loopback, 0x21379f2c}, @in6={0x1c, 0x2, 0x600000000, @remote={0xfe, 0x80, [], 0x0}, 0xc6b}, @in6={0x1c, 0x3, 0xdf, @remote={0xfe, 0x80, [], 0x0}, 0x20}, @in={0x2, 0x3, @loopback}, @in={0x2, 0x0, @multicast2}]}, &(0x7f0000000200)=0x10) r3 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r3, 0x84, 0x8002, &(0x7f0000000300)={r2, &(0x7f0000000240)=[@in6={0x1c, 0x3, 0x4, @empty, 0x4}, @in={0x2, 0x1, @rand_addr=0x4}, @in6={0x1c, 0x0, 0x4, @loopback, 0x5}, @in6={0x1c, 0x1, 0x9f2, @empty, 0xf6c}, @in={0x2, 0x1, @rand_addr}, @in={0x2, 0x1, @loopback}, @in6={0x1c, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x552a}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @rand_addr=0xb9a8}]}, &(0x7f0000000340)=0x10) 00:00:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000000c0)={0x7, [0x71, 0x6e, 0x6a, 0x3, 0x2, 0x100000000, 0x200]}, &(0x7f0000000100)=0x12) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @empty, @multicast1=0xa800fc6}, 0xc) 00:00:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0x1000}, 0x10) r1 = socket$inet(0x2, 0x0, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) writev(r0, &(0x7f0000000180)=[{&(0x7f0000002540)="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", 0x801}], 0x1) 00:00:46 executing program 0: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x400000002c4, 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x4) openat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x1, 0x48) preadv(r0, 0x0, 0x0, 0xc700000000000000) chmod(&(0x7f0000000000)='./file0\x00', 0x8) getitimer(0x0, &(0x7f0000000080)) 00:00:46 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0x1, 0xae}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x6a, 0x0, 0xfffffffffffffd7f) 00:00:46 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000000)=@abs={0x5e936829ac9101fc}, 0x7b) 00:00:46 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040)=0x9, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="af0ff887bf00b8a2143a03d1b65b51588e613b9a6f25c5318bad688c688601", 0x1f, 0x8, &(0x7f0000000100)={0x1c, 0x0, 0x2, @loopback, 0x1}, 0x1c) 00:00:46 executing program 3: freebsd10_pipe(&(0x7f0000000000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) bind$unix(r0, 0xfffffffffffffffe, 0xfffffffffffffe5a) 00:00:46 executing program 1: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) recvfrom$unix(r0, &(0x7f0000000180), 0x832f1f7d, 0x0, &(0x7f0000000140)=@abs, 0x20e94f86) getsockopt$inet_tcp_int(r2, 0x6, 0x822, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:46 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, 0x0, 0x0) 00:00:46 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x4000100000108, 0x44) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) truncate(&(0x7f0000000000)='./file0\x00', 0x68fffffe) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000000c0)=@in6={0x1c, 0x0, 0x2, @loopback}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000100)="4e29191d3c0b55559a5f3eb43e456544ba3ddb2c12f75f0ab449770b211a1e020d1acfc89b5c11a7ce00cf26d52e370d79df9916fe437760ccd855c761c185fdba6370a2abc74a808ed1dfd928136b07e902d423c59ddb253542de1f10d6814b968de40d254ca18e257db5319225f8fd699716771dbbb83b6ee0", 0x7a}, {&(0x7f0000000180)="43f50a35cd738c4635be029f1d143d502ee5313c1d7f1907a49a081b3d9b381b96986873286888260b0a4cd1c70a6908c11c7be146bb13014e2a4139428d0895f7241252bac35ca03820c86463561386f1300169f98e067cd8ddc22cddd8268c10ebdac890eb8b4b88d0930446bb72f2b2d2be7b3eb5895c032024a53d84d5d2ed7a11d5f2a298337b7aecdec1a8f5e9987aaf46f46bc27c80d2fd94c85e10ea", 0xa0}, {&(0x7f0000000240)="56292c03dff2f67df20c2cf00f40501796191312230ef0f13ea810c8bd22", 0x1e}], 0x3, &(0x7f00000002c0)=[{0x90, 0x1, 0x6, "f54d19e9c9af02768512029fda45e250ff9a9a0689485ed861818a0f43e376959e7ae0e421b57de93a2f13cc95daf9333b4096c3cb644fd49a3d6a8bc1553a7d10b8bbff30d6d5224ff2075e8b3044a0d8f9fa84f7b52dcc8e72e94b4d0634c86cf592b91a77e53820382d39e6df34fe1f7085e152cd7384ab88"}, {0x18, 0x0, 0x0, '\tOV'}, {0x28, 0x3a, 0x0, "356805cdb8231298e78174c6071cb8e1264d3c976a"}], 0xd0}, 0x20000) 00:00:46 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x400, &(0x7f0000000040), &(0x7f0000000080)=0x2) close(r0) 00:00:46 executing program 1: r0 = socket$inet(0x2, 0x20000000, 0x401) r1 = getpgid(0x0) fcntl$lock(r0, 0xf, &(0x7f0000000000)={0x0, 0x1, 0x3, 0x6, r1}) dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, &(0x7f0000000040)) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x4410, 0xffffffffffffffff, 0x0) 00:00:46 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) sendmsg(r0, &(0x7f0000000300)={&(0x7f00000000c0)=@in6={0x1c, 0x3, 0x1be8, @local={0xfe, 0x80, [], 0x0}, 0x8001}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000100)="2bf9b0dd282034bee3da7be567e7328b87eaaf706d62bee0da50e4306424911f8ce9b02f1e7ba0ca8c0c3e3c87128de6f911e14eb2e9014820d8528a573d42993c7956404c605adeaf3aff9942e4657c9a2e8f39a79a186212239f49840c9e1a3013eef1eea01ce6142d420c65498014ac888c65335d36c091cef183d398ab08e60dc068e30f40cd6d64ea9a76b272907192fdc2f2d831d7b0d0d2d853d25cd0372ab3cf75b84731a96903feb075fa77244516b41e8e0baa914febdb581a96410f8116fc445d33cb17cc6ed377da5ade69e5a8d0ed4741fc67ee4f15aa366dc3655217819550b89e74", 0xe9}, {&(0x7f0000000200)="5f0d236dfae9fd4cf97f5342ce2b624fdcaae7359772804c182c20aa0b87be1b04e1da1dac2d3c03fe1fb912b38faede7eadd49ece9e98ef4e75c72eb556b02449d8a6d4d2a2bef756ba610b9c39350f5a964dec89f535594263e78a3f0f7bcb93ecb9604b0dca545d5e3a1f595347cdd7ec7103058f75749763bd9eb61037712a2df45e3679e05ad5ffba3b96b4fb1ef564e6225d22f255350e879a2ee8c71a22fa6a532426c6257d06ad9ffc9feb07cc5983ac7c44572ec3ea7d0a3c0375", 0xbf}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="8057e464e08934c3b65c497f68a7000f6ef92d24b65e75407ade3a170b58fa8fdce1bf84a39481c7253a19735329a7f644072549f64819a84ee4af7c31de415a9031f5916912531dd6e2d9e27727eba92ba42ab4b0c61048ff57172240c87932115f085013821e681c95d9e7ccce10787bdad008562da1d3dc2d627d93e4cd84f6bb36efa4f842cc6054ff376757c617da000afb0fa2217d97c2a584e831f6e19a5a1a1a32c8ec2adf29", 0xaa}], 0x4, &(0x7f0000001440)=[{0x60, 0xffff, 0x0, "d31084f1894d3a60e375923aab8fd7b6bfccd214ff2c2b1f4545cbda960ff76dac8739df72993e28f1bd11df7e167255305f2d1549caf65b107f2131acf0085797ac0d12905f32f56e4f631ad7"}, {0x58, 0xffff, 0x5, "18bdfe16378c378be3d0cc17983035c50b32c4ebfa7a306a58bf75fc432c0c1d67c169a146e73ae24833c195c58d0736947d337ae73255e413ab2100c57650ee7e786982"}], 0xb8}, 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000001500)={0x0, 0x935e}, &(0x7f0000001540)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001580)={0x1, 0x4000, 0x6, 0x100, r1}, 0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="81000000", @ANYRES32=0x0], &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, r3}, 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:00:46 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet6_tcp_buf(r0, 0x6, 0x27, &(0x7f00000000c0)="72464644fd2c90a34f0df42fe0428fb3d9e06bce029cb48e94826f4e97c00ca99cfa0223c398b902ca6fdd3da9fa026116c4fbd9de2e6db03bae03222212d2d71a7c842d903993f29ecea80cbf167fb1220eef", 0x53) setitimer(0x1, &(0x7f0000000140)={{0x4, 0x100}}, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, 0x410, 0xffffffffffffffff, 0x0) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x10000000) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) write(r2, &(0x7f0000000180)="7a538697ebfff44191b1ee250fce235a531941e3d500de981d35a8b6b73735514916e792facf83c70042d7e505e8672e9d65dd292f74806bc1b3dc1a694a64e3a323a83ab1f21e63f053017ca261b8d506e009554c8f5e2b2eaf6b2b9fe5723939b2995aed5a36e5346c5947280b7ace4a526d120b", 0x75) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x5, 0x410, r1, 0x0) semget$private(0x0, 0x4, 0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000080)=0x7fff, 0x4) 00:00:46 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000140)={0x1, {{0x2, 0x0, @rand_addr}}}, 0x90) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/140, 0x8c}, {&(0x7f00000002c0)=""/123, 0x7b}], 0x2) openat(r0, &(0x7f0000000380)='./file0/file0\x00', 0x10000, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x90) open(&(0x7f0000000100)='./file0\x00', 0x100200, 0x1) fchown(r1, 0x0, 0x0) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000080)=0x10000, 0x4) r2 = getpgrp(0xffffffffffffffff) getpgid(r2) 00:00:46 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000100)='./file0\x00', 0x40000023b) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f0000000280)='./file0/file1\x00') setuid(0xee01) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x200, 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="22241da5c1d76d29777b7123d0201f367df03cea7bb1a03139dceb782bdadb19e870d981e1be979123242b7a5f8530f4e818f459b948e091324218c33b4eb37860988f8a02cc8dc97a70f4e0cd07ffc0a1d90a5be1dd14563e4ed75c4e52ef6e97e66e4bab0e71ffd05f47a083e7c447e717e5678335135f1d78dc1ff370", 0x7e}, {&(0x7f0000000340)="41eb6cbf2d71abe85845b0d49a2e2e736d9ac94e46805799ebac1c3939d48faea2d10c0870fc6f2178f04b93c81401d5efa7303ee89086ea2204e5d4b9c5239453f390e5ba49e2c997ebf13020e4b70e12241cc2deadfb312b0684b61582762147c52f1cebf1bb08b10cbbefa38e6dc9692a5f44c6ad80b6b33a1892b4ed78cbc6c475381a89f7969f98bc482b8ce5c50a9379e171ee377bc7f4252aa85df03848140a78280834e6baea0d3d5a9b90c1d57f25e15702716fd823bab23f56d691f3b880898ce6bf2041159df3d74e83", 0xcf}], 0x2, &(0x7f0000000440)=[{0x20, 0x0, 0x8001, "896eabc3f6ca6d1dcaf7b55189"}, {0x1010, 0x0, 0x1, "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"}, {0x78, 0x11, 0x8, "a6205ba5bfd5a66bf458c9efec2b1acc3f850b104baab9f698429b892df389977122357b3b1926a9b3aedee9ff1ad682d2a2453327f566853334330a0d7e70df82c5364bfa99aed5a8a18cc9780ec7c190a567b5dcad4d268589aca9bd4c0a153c6a9e"}], 0x10a8}, 0x20000) 00:00:46 executing program 0: getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x1, 0x7}, 0x0) ppoll(&(0x7f0000000080)=[{}], 0x3b4c, 0x0, 0x0, 0x0) 00:00:46 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @local}, @in6]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x9, @empty, 0x7}}, r1, 0x4, 0x9, 0x8, 0x6, 0x8, 0x9}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1205, &(0x7f00000002c0), 0x8) r3 = open(&(0x7f0000000280)='./file0\x00', 0x200, 0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000300)={r2, 0x10000, 0x3}, &(0x7f0000000340)=0xc) 00:00:46 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) renameat(r0, &(0x7f00000000c0)='./file1\x00', r0, &(0x7f0000000100)='./file0\x00') fsync(r0) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') 00:00:46 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc, &(0x7f0000000040)=0x3, 0x4) r1 = semget$private(0x0, 0x0, 0x200) __semctl$IPC_RMID(r1, 0x0, 0x0) 00:00:46 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0xd2ed1e7b80b5ee19, r0, 0xffffffffffffffff) fchdir(r0) r1 = dup(r0) socketpair(0x1, 0x7, 0x9, &(0x7f0000000040)) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000000)={0x1b}, 0x4) r2 = semget(0x0, 0x4, 0x210) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000080)=[0x5, 0x5]) 00:00:46 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x9f) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000001640)=[0x0]) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000180)='./file0\x00', r2, r1) sync() mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) chdir(&(0x7f0000000000)='./file0\x00') 00:00:47 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x4, 0x1, 0x7, 0x200}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={r1, 0x4, 0x1, 0x80008, 0x2}, &(0x7f00000001c0)=0xffffff66) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="8daad65b", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x27, &(0x7f0000000200)={r2, 0x0}, &(0x7f0000000240)=0x10) 00:00:47 executing program 3: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) poll(&(0x7f0000000240)=[{r0, 0x2008}], 0x1, 0x0) __getcwd(&(0x7f0000000080)=""/144, 0x90) getitimer(0x1, &(0x7f0000000000)) freebsd11_getdents(r0, &(0x7f0000000180)=""/42, 0x2a) 00:00:47 executing program 0: socket$inet(0x2, 0x2, 0xffffffffffffffff) r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1, 0x1, "85"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x1}, 0x8) 00:00:47 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@prinfo={0x14, 0x29, 0x2f}], 0x14}, 0x0) 00:00:47 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) dup(r0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) ftruncate(r0, 0x0) 00:00:47 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1}, 0x0) 00:00:47 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x4, 0x1, 0x7, 0x200}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={r1, 0x4, 0x1, 0x80008, 0x2}, &(0x7f00000001c0)=0xffffff66) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="8daad65b", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x27, &(0x7f0000000200)={r2, 0x0}, &(0x7f0000000240)=0x10) 00:00:47 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x19, &(0x7f0000001540)={0x7}, 0x8) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x7fffffff, "0c2976f3d504b64a72c7c884bf1a99fc"}, 0x14) 00:00:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000001c0)={r2}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r3, 0x0, 0x0, 0x3}, 0x14) 00:00:47 executing program 3: select(0x40, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000140)={0x0, 0x598e7aec}) select(0x40, &(0x7f0000000000)={0x400, 0x4, 0x5, 0x1ff, 0x3, 0x0, 0xffff, 0x68f7}, &(0x7f0000000040)={0x8, 0x6, 0x9, 0xfffffffffffff801, 0x528, 0x8, 0x5, 0x7fffffff}, &(0x7f00000000c0)={0x2, 0x3, 0xffffffffffffffcf, 0x1, 0x1, 0x7f000000000, 0x8, 0x6}, &(0x7f0000000100)={0x4, 0x3}) r0 = socket$inet(0x2, 0x5, 0x9) getsockname$inet(r0, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10) r1 = shmget(0x0, 0x4000, 0x4, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x3000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000180)=0x4, 0x4) 00:00:47 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002ca, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1000100000001}) open$dir(&(0x7f0000000000)='./file0\x00', 0x8, 0x22) 00:00:47 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = msgget(0x0, 0x80) msgctl$IPC_RMID(r2, 0x0) r3 = msgget$private(0x0, 0x40) msgctl$IPC_STAT(r3, 0x2, &(0x7f00000000c0)=""/141) lseek(r1, 0x0, 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0xff, 0x5}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x1, @multicast1}}, r4}, 0x8c) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000300)=""/209) 00:00:47 executing program 1: r0 = socket(0x2, 0x5, 0x7f88) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) 00:00:47 executing program 0: freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff}) r1 = semget(0x1, 0x2, 0x20) __semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f0000000000)=""/56) pwritev(r0, 0x0, 0x0, 0xfffffffffffffffb) 00:00:47 executing program 1: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) symlinkat(&(0x7f00000000c0)='./file0/file0\x00', r1, &(0x7f0000000140)='./file0\x00') chroot(&(0x7f0000000040)='./file0/file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') freebsd11_mknodat(r0, &(0x7f0000000180)='./file0/file0\x00', 0xc000, 0xffffffff) faccessat(r1, &(0x7f00000001c0)='./file0\x00', 0x18, 0x1100) symlink(&(0x7f0000000080)='..', &(0x7f0000000000)='../file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000880)='./file0/file0\x00', 0x200, 0x0) 00:00:47 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xc7, &(0x7f00000002c0)=""/140, 0x8c}, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) getpeername$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)=[{&(0x7f00000000c0)="0870febcf06c7d30365760c01e6d734e1a0f7d185a60b19f28a89f3a1afe9d9d810a57fcebfa73ac9bd3d1b41eff315629787317", 0x34}, {&(0x7f0000000100)="19aaee69295bd2cd0795ee165505c0adc88ffd63a30eb6ed87a7ebab54fb3009560a1de79ab76dec9459993bfeb8a4d7668483c6ddf6bd65085220a45f9fc4fc15eff25147982a67b1c07e74fbdbf00b1f5955f9251da99cd3993d7942a2d7acf8a3bf94f65b81fda36196c3ad9e8d9e8dd16f9a10f3469aeaadd932b7ab899f063d8e5f143bd518b2c1d74ab39e7595fe17f0df5e25bb30cea555ac8a5487500be2b5e976e06cc55ce59dd710cf241da3f2ec39b375f8da8281012b8cebda3f1d495810e8703f6da42439b17e2e1f01f0cd03c6b630203baa55046ae49d1f06fa", 0xe1}], 0x2, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0xe8}, 0x20081) 00:00:47 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8000000000008240, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = open(&(0x7f00000003c0)='./file0\x00', 0x8000, 0x0) r3 = dup(r2) pwritev(r3, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x8, @empty, 0x4}}, 0x0, 0x6, 0x6, 0x10, 0x80000001, 0x1, 0xffff}, &(0x7f0000000200)=0x98) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000300)={@in6={{0x1c, 0x0, 0x5, @loopback, 0x3}}, r4, 0x5, 0x8, 0x5}, &(0x7f0000000240)=0x8c) pwritev(r2, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r3, 0x4, 0x10044) read(r3, &(0x7f0000000000)=""/175, 0x6d999) sendfile(r0, r1, 0x0, 0x2) 00:00:47 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x100004) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet(0x2, 0x20000003, 0x10001) r4 = socket$inet_sctp(0x2, 0x5, 0x84) ppoll(&(0x7f0000000100)=[{r0, 0x18}, {r1, 0x4}, {r2, 0x4}, {r3, 0x8}, {r4, 0x80}], 0x5, &(0x7f0000000140)={0xffffffffffff9390, 0x78}, &(0x7f0000000180)={0xffffffffffff2b5b}, 0x8) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x10, &(0x7f0000000280)={0x0, 0x0, 0xfffffffffffffffd, 0x5}) 00:00:47 executing program 2: syz_execute_func(&(0x7f0000000000)="f04321acd66d807200c4c101f2fa663233c421a9f44c2f08dce444c3fd0f46aa90c42155547546c42311684cb536a8b326180f2ce5") r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x1) 00:00:47 executing program 3: r0 = socket(0x17, 0x40000020000000, 0x5) socket(0x17, 0x526f1bb41c262c04, 0x1) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0x5}, &(0x7f0000000380)=0x8) 00:00:47 executing program 0: syz_extract_tcp_res(&(0x7f0000000040), 0x5b3f95c0, 0x100000000) 00:00:47 executing program 1: r0 = open(&(0x7f00000001c0)='./file1/file0\x00', 0x100, 0x80) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x100000001, 0x4) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) truncate(&(0x7f00000000c0)='./file0\x00', 0x81) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="c5000000000000003100"], 0xa) 00:00:47 executing program 2: mlock(&(0x7f0000e77000/0x3000)=nil, 0x3000) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) mmap(&(0x7f0000bb9000/0x1000)=nil, 0x1000, 0x6, 0x1010, r0, 0x0) mprotect(&(0x7f0000af9000/0x3000)=nil, 0x3000, 0x0) msync(&(0x7f0000d17000/0x7000)=nil, 0x7000, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xffffffffffffffff) socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:00:47 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) socket$inet(0x2, 0x2, 0x3) renameat(r0, &(0x7f0000000180)='./file0\x00', r0, &(0x7f0000000240)='./file1\x00') 00:00:47 executing program 0: symlink(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)='./file0\x00') r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x80, 0x100) freebsd11_mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x8, 0x3ff) open$dir(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 00:00:47 executing program 1: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) setreuid(0x0, 0xee00) chdir(&(0x7f0000cd2ff8)='./file0\x00') freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000000c0)={0x10001, &(0x7f0000000080)=[@in={0x2, 0x1, @loopback}]}, &(0x7f0000000100)=0x10) open(&(0x7f0000000000)='./file1\x00', 0x400, 0xa0) 00:00:47 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000100), 0x332, 0x0}, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x80000000, 0x3d4, 0x3, 0x9, 0x3}, &(0x7f0000000200)=0x14) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000380)={r2, 0x6, 0x4, 0x5}, &(0x7f00000003c0)=0xa) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000280)={r3, &(0x7f0000000240)=[@in6={0x1c, 0x3, 0x3f, @loopback, 0x6630}]}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xfff, 0xfffffffffffffc01}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r4, 0x7}, &(0x7f0000000180)=0x8) 00:00:47 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)='h', 0x1) shutdown(r1, 0x1) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000080)=""/96, 0x60}], 0x1, 0x0}, 0xe8030000) shutdown(0xffffffffffffffff, 0x0) 00:00:47 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r1, 0x6}, 0x8) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x1000000009, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x1000300010005}) flock(r0, 0x1) dup2(r0, r3) 00:00:47 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000002200)={&(0x7f0000000180)=@in, 0xc, &(0x7f0000002100)=[{&(0x7f0000001c80)=""/63, 0x3f}], 0x1, 0x0}, 0x0) r2 = accept(r1, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000300)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000003c0)={0x0, &(0x7f0000000340)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000400)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000440)={r3, 0x5}, 0x8) r4 = getpgrp(0xffffffffffffffff) r5 = geteuid() freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f00000002c0)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000100)=[{&(0x7f00000000c0)}], 0x1, &(0x7f0000000240)=[@cred={0x20, 0xffff, 0x2, r4, r5, r6}, @rights={0x18, 0xffff, 0x1, [r0, r1]}, @rights={0x10}, @rights={0x18, 0xffff, 0x1, [r1]}], 0x60, 0x105}, 0x8) dup2(r1, r0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x5) sendmsg$unix(r0, &(0x7f0000000040)={0x0, 0xffffffffffffffe9, 0x0, 0xd73555e7de01ecbc, 0x0, 0xfffffffffffffeeb, 0x89}, 0x0) 00:00:47 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) socket$inet(0x2, 0x2, 0x3) renameat(r0, &(0x7f0000000180)='./file0\x00', r0, &(0x7f0000000240)='./file1\x00') 00:00:47 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r0) read(r1, &(0x7f0000001f40)=""/89, 0x59) fcntl$setstatus(r0, 0x4, 0x44) sendfile(r1, r0, &(0x7f0000000080), 0x100) write(r0, &(0x7f0000001480)="5a32b71329c56e80997c2d9f4cda69d654a9f7ae1318b395e17cee2a79599ec2d58da237c108c2153e777f00788f2d3dfd093aac037ae46c47c7e710a81f3fd00daf90f54cce0c3babd489929c827d8a61c8670ad8d69b8475ea01e5d6443aa3e03815c3abaa68b8645fd9bf4d593a13af1f6c55909d588492a8166e6d58651badf133cc40e28607464593725cd3ad", 0x8f) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x80}, &(0x7f00000000c0)=0x8) flock(r1, 0xb) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r3, 0x1000, 0x9}, &(0x7f0000000140)=0x10) 00:00:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept(r0, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x3}, 0x24) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x10, 0x0, 0x9, 0xe1a0}, 0x10000015c) 00:00:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x80000000, 0x1, 0x7b503fea, 0x2, 0x5, 0x9, 0xd4, {@in6={{0x1c, 0x2, 0x752, @local={0xfe, 0x80, [], 0x0}, 0x21bc}}, 0x0, 0x5, 0x2b29, 0x5, 0x94, 0xfffffffffffffffc}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x28, &(0x7f0000000000)={r1}, 0x8) 00:00:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4(r0, &(0x7f0000001580)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b86ab700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ebe7e30c8abd721600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6f6abad626b4e7dc01cffd35d3776cc2bf6388ff6a691f9f6162a35803d652817cdf1fb5381bd08d69df017a51fa51ffc261b822a54dbc431eb73a7e017f595471fcb0fe4136479179e98c371dc89aa7133a8497b60623c2a89bbd58fd0f5d702ad3816caf6e888ccd34ae4941af5e226fc09c805e079b03689d9e0bd81a44a48a620b7e810557206d8dee62bd955fa"], &(0x7f0000000140)=0x1002, 0x20000000) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x1, 0xfc7, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r2, 0x100000000}, 0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000400)={@in={{0x2, 0xffffffffffffffff, @multicast2}}, r2}, 0x8c) open(&(0x7f0000000180)='./file0\x00', 0xcefea8015d4d7ba8, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000002c0)={0x4, [0x63c, 0x2, 0x8bf, 0x80]}, &(0x7f0000000300)=0xc) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000200)={@in={{0x2, 0x3, @multicast2}}, r2}, 0x8c) 00:00:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000140)={@multicast2, @local={0xac, 0x14, 0x0}, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @local, @loopback}, 0xc) 00:00:47 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x800, 0xb4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000100)={0x0, 0x70, 0x3, [0x8, 0x8000, 0x9]}, &(0x7f0000000140)=0xe) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={r1, 0x7, 0x6, [0x1, 0x7, 0x4, 0x9, 0x3ff, 0x800]}, 0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x41, &(0x7f00008e2fba)="958e392937", 0x5) 00:00:48 executing program 1: socketpair(0x17, 0x20000003, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000100)="7e9d8779977cc0d735f011ca73a41b30b9285c2c01952b4e772b414cf82573c045094bdb90cbb5eb9658d1a47dbe83b0e7c094a3a0aec70824a6e3f31609a25b3ab2ef32bb8c2eb00181478d4a085829a40d0d14f00df96b4f680cfbad974fdf26ca4a1e0799b3e43f5e289ea4bc8089dac1336a2766d3752af0138917e8", 0x7e}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="198eebbc256b3d0bc9d95bb0f9ab43eaef3d79bd19239a97ccd6c0d0c64b2d62801d7d66a9974f066021c99a3dbc160c426e440c35ebe8f0347681491e7531fe28cac326059f63d0c4df4af793169e86d87f004da4cb698c227cc6a5be51a70d9654f1cd3ba018eb18603bab1da6a74484d94219530af848e13187e1d06967e70517baa5880083a9722ac089642b0393ec5bd11d100c6a9f3b42c4783fe1fc16ca2a6684398fdbcd6bc63cfbc9d7f46046594140e5d54a039a5e501a777020ee4676b10ac494a5fda863675246d665ed7e68aba34e99ad83dea1e74c29f50d91806ea855904d88c7cd92d9538ea9e0efe073", 0xf2}, {&(0x7f0000001280)="0dc9f54eb069eddd9b9630e961b92c0fbbe822bec37201b4334095190fd80355e5d15cac38bfe5d9067e8bc8", 0x2c}, {&(0x7f00000012c0)="ed05f99cf900349e7669d224f58122cfee7647b4d4b2de5454", 0x19}, {&(0x7f0000001300)="330184c8dedca7c359c36b63576aa0239a6ca7d1723b4c93378d4fe6c5a7f433bece8ec13615b83a10a670527f97fbbf991be768fa262676eb4a0a9ecf63a16bceda792ad66677d1860bfe34c3f255cd1bdb0bdb4a9e4535fcabf6c33a9ab5260e2aef30a03097774cf38568b7fd7f0f87274a6840c7883dc396e6aa9a28a05f4a224ec501c33d6bdbea8bccd212a4ea989cd2d7016ed309860649dd57770170d760362b7bf314f9717cf65b9b5ab37d8c80989c880b14f0153204cc58f7bba925b72301cc8063313deec2eb3bcd498c5820a59b76afc4ae15966184fb74e6eb4145d28f230ad2a5dca2f34a8a4c70f623", 0xf1}, {&(0x7f0000001400)="3bace6c8dc55eb0c3b9f61a5b38fe3519ca68c0ce833a3b7261032379b7844675456de6304cc35f0cec15cbab28528cd3daf46156d933e48910892e470378ba8e4d0ac8511d077379dadf97bdd168290ff492c8798b5e4475ae570e3da13e6af16be57ac4808551ca9", 0x69}, {&(0x7f0000001480)="98df02117bae6f0a1447a38adad8208ea60e7793fc09bcb9f3129944b95e0a156479f4860859b3a09dff420351426d24388d3ca1cffa0b1f9c63cc5b3639faa90253425ad7851846334790ae095a0beecca97d4738e6924f3b36f4353c98707da7f305d12b63d87fb7522ecda34d58010267f809d61784fe8f8e093a5b", 0x7d}], 0x8, &(0x7f0000001580)=[{0x28, 0x11, 0xffffffffffffffff, "7de9a85b61616553ede92128d18eb046c4ee"}], 0x28}, 0x88) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x0}, 0x8) socket(0x17, 0x1, 0x2) unlink(&(0x7f0000000000)='./file0\x00') setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000040)={0x20, "869315cab1808b647b9df82fb2a113f0"}, 0x14) shutdown(r1, 0x1) shutdown(r1, 0x2) 00:00:48 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="00e1012085"], 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1}, 0x8) 00:00:48 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x440053, 0x0, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000280), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000004c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000540)=0x28) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000580)={r3, 0x4}, &(0x7f00000005c0)=0x8) sendto$unix(r1, &(0x7f0000000100)="54869992acda9c25adb0e325ffc21a3d3e2d3afefa13ae8839e4f4ac3894ab7459ac1f240a73648ed34202626322ed9f472f53f15d2594d9bcf1413d7b3bada9797ad1fa0927cb4cd4540f264ecb85bdafc4d4eb754d3292975034ad1133ffd65ba92a842354f5d263c3", 0x6a, 0x4, &(0x7f0000000180)=@abs={0x1, 0x0, 0x0}, 0x8) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000200)={0x0, 0x7fff}, &(0x7f0000000500)=0xffffffffffffffa9) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000340)={0x0, &(0x7f00000002c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0x100, &(0x7f00000003c0)={r5, 0xfffffffffffffffe, 0x1, 0xfffffffffffffff9, 0x7fff, 0x5, 0x0, 0xb17, {@in={{0x2, 0x2, @broadcast}}, r6, 0x7, 0x3, 0x8, 0x1, 0x8}}, &(0x7f0000000480)=0xb8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x100000001}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x48db, 0x1f, 0x2a20, 0xffffffffffffff1c, 0x4, 0xfffffffffffff362, 0xffffffffffffff3b, 0x100000001, r7}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000600)={0x8}, 0x4) 00:00:48 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x104) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x80003, 0x200000000000011, r1, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x11, r1, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x12, r0, 0x0) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 00:00:48 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000480)='./file0\x00', &(0x7f0000000080)=""/150, 0x33) 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, 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, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="01140300f70400000000000000"], &(0x7f00000003c0)=0xe) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000400)={r4, 0x5, 0x1, 0x6, 0x2}, &(0x7f0000000440)=0x18) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) ftruncate(r5, 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(r5, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f00000000"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000500)=ANY=[@ANYBLOB="02ffffef0300000001000000f41c97452b7eaea8cd0a7f241441632d6932ce0bdf07efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:48 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) pipe2(&(0x7f0000001580), 0x0) 00:00:48 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) dup(r0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r1, 0x6}, &(0x7f00000000c0)=0x8) mprotect(&(0x7f0000d10000/0x3000)=nil, 0x3000, 0x1) 00:00:48 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x1003, 0x80000001}, 0xfffffffffffffffa) listen(r0, 0xfffffffffffffffc) setsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f0000000000)=0x949b, 0x4) 00:00:48 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000080)=0x8) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1) open(&(0x7f0000000180)='./file0\x00', 0x80fc, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x2}, &(0x7f0000000140)=0x8) select(0x40, &(0x7f0000038fc0)={0x0, 0x0, 0xd3e3}, &(0x7f0000000fc0), 0x0, &(0x7f0000000000)) 00:00:48 executing program 0: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r1 = dup(r0) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040)) fdatasync(r0) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000180)=""/118, 0x76}], 0x1, 0x0) freebsd11_getdents(r0, &(0x7f0000000000)=""/39, 0x27) 00:00:48 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2d, 0x0, 0x2be) getpid() chmod(&(0x7f0000000000)='./file0\x00', 0x675210459a6edc76) 00:00:48 executing program 0: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0]) setresgid(0x0, r1, r0) setresgid(0x0, r1, 0x0) 00:00:48 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getpid() readv(r0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) read(r0, &(0x7f0000000080)=""/88, 0x58) shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ffc000/0x4000)=nil) freebsd11_stat(&(0x7f0000000000)='./file0\x00', 0x0) getgid() read(r1, &(0x7f0000000100)=""/139, 0x8b) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0) setsockopt$inet_opts(r2, 0x0, 0x1, 0x0, 0x0) 00:00:48 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x41}], 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000003c00)=[{&(0x7f0000002900)="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", 0xe01}], 0x1) write(r0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="1caf30ad72345829ae5e8c63504428796b01d26f8205451cd46b3350282f04ad7a8260071a08587cb8a8da8d5f1473dde6a62cf013696392e03cc01b52360b22b7cf684e1f1d78f8cb8e540bf0daa8bd124525c5a0cf64968dcd453db47d4abc9c2eb31a18653216dbce058414c533011da2964677e2106e31b790c16643dc49f2", 0x81, 0x1, &(0x7f0000000080)={0x1c, 0x1, 0x4, @empty, 0xdd}, 0x1c) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000140)="9d", 0x1}], 0x1) 00:00:48 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x128288, 0xfffffffffffffffd) r1 = fcntl$dupfd(r0, 0x11, r0) getsockname$inet6(r1, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000200)=0x1c) ftruncate(r0, 0x8008008060000) truncate(&(0x7f00000000c0)='.\x00', 0x4) socketpair(0x1f, 0x3, 0x10001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x8000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000140)={r4, 0xffffffffffffff21, 0x1, 0x2}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000240)={0x8, [0x4, 0xc33, 0x3ff, 0x4, 0x6, 0x0, 0x5f, 0x6]}, &(0x7f0000000280)=0x14) 00:00:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0x401}, 0x0) 00:00:48 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$getown(r0, 0x5) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getuid() r5 = msgget$private(0x0, 0x8) r6 = getpgid(r1) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000180)={{0x7fffffff, r4, r3, r4, r3, 0x20, 0x20}, 0xfffffffffffffffe, 0xe738, 0xa8, 0x2, 0x6000000000, 0x80000000, r6, r1}) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r4, r7) 00:00:48 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) socket$inet6(0x1c, 0x406, 0x8000) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x33, 0x0, &(0x7f0000000040)) 00:00:48 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getpeername$inet(r0, 0x0, &(0x7f0000000040)) 00:00:48 executing program 2: getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f0000000280)={0x8, {{0x2, 0x3}}}, 0x90) setgid(r1) fcntl$setstatus(r2, 0x4, 0x8) setregid(r1, r0) setgroups(0x1, &(0x7f0000000040)=[0x0]) r3 = socket$inet6(0x1c, 0x2, 0x2) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0x68, &(0x7f0000000200)={{0x1c, 0x1, 0x342, @remote={0xfe, 0x80, [], 0x0}, 0xffff}, {0x1c, 0x1, 0xfffffffffffffff9, @empty, 0xffffffff}, 0xff, [0x8, 0x2, 0xfffffffffffffff7, 0x0, 0x0, 0x7f, 0x81, 0xe9a2]}, 0x5c) socketpair(0x17, 0x20000000, 0xf47, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_group_source_req(r4, 0x0, 0x57, &(0x7f00000000c0)={0x9, {{0x2, 0x0, @rand_addr=0x8}}, {{0x2, 0x3, @loopback}}}, 0x118) setresgid(0x0, r0, 0x0) 00:00:49 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockname$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000ffffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007f0000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f00000000c0)=0x6e) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000440)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000340)={r1, 0x1fa}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x8, 0x6}, &(0x7f0000000280)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000180)={r2, 0x8001}, 0x8) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r3, 0xffff, 0x1a37, &(0x7f0000000000), 0x4) r4 = accept(r3, &(0x7f0000000400)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000003c0)=0x10) sendfile(r3, r4, &(0x7f0000000240), 0x7a2) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)) 00:00:49 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) r1 = dup2(r0, r0) accept(r0, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f0000000300)=@abs, 0x8, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000000280)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0xe, 0x4) 00:00:49 executing program 3: setreuid(0x0, 0xee00) r0 = geteuid() setresuid(0x0, 0xee01, r0) r1 = geteuid() r2 = geteuid() setreuid(r0, r2) setresuid(r0, r1, 0x0) 00:00:49 executing program 2: r0 = socket(0x2, 0x0, 0x284) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x6, 0x8, 0xffff, 0x3ff, 0x0, 0x0, 0x7, {@in6={{0x1c, 0x0, 0x8126, @loopback, 0x100000001}}, 0x0, 0x6, 0xfffffffffffffff7, 0x979e, 0x3ff}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="ff070300053640000000"], 0xe) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r0, 0x0) 00:00:49 executing program 1: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r1, 0xb, 0x1}, &(0x7f0000000280)=0x8) r2 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0500000005000000090006006a00ffff0900000002004e227f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0400000008800000050000009f6898e774fb43c06a5eba5b46c41b1d5c3056d7fd2ad66b053c8286cf53231d446559bb614920a886d0c8d4cea619cae015afb9bd68484fe2610adadf246afb6b981847eb13efb974a943c2ae0799ff5e5724859182255be5c65b665d50b4fcf836d99e09d27f4a166337cc0ed6a9b0ae2168edd2dcc70524316284a55b7a8ccf3e6a"], &(0x7f0000000000)=0xb8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000040)={r3, 0x7fff, 0x0, 0x9, 0x100000001}, &(0x7f0000000240)=0x18) connect$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="b9b0f14a577b040a649b2b4c9ee243d1504ba78c073622735c22e870bc5d76cf94ad454b6cdc162e264ec973c71bf245db3614c02867d2b999b8092b4ea366a92136b153ff0b1c30562abf704e85a4bd427e1636faac835eb69b43af6a84886ffc509a490201a3ea08c71b442d89d1efafe9b36e1038555d80ed8a6ef4c8c17de76e940647fc4c"], 0x377) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000080)={0x6, 0x0, 0x0, 0x10000000000, 0x0, 0x400, 0x0, 0x3, 0x0, 0x100000000001ff}, 0xb) 00:00:49 executing program 2: r0 = socket(0x2, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x0, @rand_addr}}, 0x0, 0x2, 0x2, 0x9}, &(0x7f0000000000)=0x94) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0xffffffff}, 0x8) 00:00:49 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = fcntl$dupfd(r0, 0x11, r0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f0000000080)={0x7, {{0x1c, 0x1, 0x1f, @empty, 0x3}}, {{0x1c, 0x3, 0x5c, @remote={0xfe, 0x80, [], 0x0}, 0x1}}}, 0x108) r2 = dup2(r0, r0) r3 = getpgrp(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x1, 0x6, 0xfffffffffffffffc}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000240)={r4, 0x101}, &(0x7f0000000280)=0x8) fcntl$setown(r0, 0x6, r3) fcntl$setown(r0, 0x6, r3) freebsd11_getdents(r2, 0x0, 0x0) 00:00:49 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendfile(r0, r1, 0x0, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0/../file0\x00', 0x800) 00:00:49 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000040)=0x1, 0x278) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41]}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000000)=0x8c) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r1, 0x7}, &(0x7f00000001c0)=0x8) 00:00:49 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)=""/177, &(0x7f0000000300)=0xffffffffffffff76) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040), 0xfffffffffffffffc) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x7, 0x1}, {0x20, 0xfffffffffffff45f}}) recvfrom$inet(r0, &(0x7f0000000000)=""/33, 0x21, 0x81, &(0x7f0000000040)={0x2, 0x3, @broadcast}, 0x10) utimes(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={{0x29b8, 0x100000000}, {0x8}}) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000200)={@multicast1}, &(0x7f0000000240)=0x8) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x3, 0xb6f, @empty, 0x3}}, 0x0, 0x6, 0xffffffff, 0x5, 0x0, 0x20, 0x7fff}, &(0x7f0000000400)=0x98) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000440)={r2, 0x9}, &(0x7f0000000480)=0x8) 00:00:49 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) listen(r2, 0x6) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x108, &(0x7f0000000400)={r5, 0x5, 0x1, 0x6, 0x2}, &(0x7f0000000440)=0x18) close(0xffffffffffffffff) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x7e2780e3) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r7, 0x0) ftruncate(r6, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, 0x0, &(0x7f0000000580)) r8 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r9, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f00000000"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:49 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) r1 = dup(0xffffffffffffffff) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') r2 = socket$unix(0x1, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x4, 0x0, &(0x7f00000001c0)) 00:00:49 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockname$inet6(r0, 0x0, &(0x7f00000004c0)) getsockopt$sock_int(r0, 0xffff, 0x1813, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = dup(r0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000380), &(0x7f00000003c0)=0xb) r2 = fcntl$dupfd(r0, 0x11, r0) r3 = semget$private(0x0, 0x0, 0x4) semop(r3, &(0x7f0000000200)=[{0x0, 0x55c7, 0x1800}, {0x0, 0x101, 0x1800}, {0x3, 0xd8, 0x1000}, {0x6, 0x7, 0x1800}, {0x3, 0x2, 0x800}, {0x0, 0x7fff, 0x800}, {0x3, 0xd43c, 0x800}], 0x7) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000240)={0x0, 0x8, 0x3, 0x8000, 0x7fff}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000080)=ANY=[@ANYRES32=r4, @ANYBLOB="0002000008000000ff7fdb0d080001010000000002004e227f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r4, @ANYBLOB="00000000020000001b0001000800000005000000"], &(0x7f0000000140)=0xb8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000340)={r4, 0x7}, 0x8) 00:00:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000040)={r1, &(0x7f0000000000)=[@in6]}, &(0x7f0000000140)=0x10) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000080)={r1}, 0x0) 00:00:49 executing program 2: r0 = socket(0x3, 0x10000004, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x6, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e230200000000000000000000000000000000000000ff07000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="ff0f0000fbff0c030000ffffffff794c0100"], 0x98) 00:00:49 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="25000000ffff00000100000000000000", @ANYRESOCT, @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRES64=0x0, @ANYBLOB="92897eaafa77adce2cdae4ebd651af271e5cb59e8e7eb9ab29eb88d4e09bf90b44e0eb23d8385fba53c44e434907c7553e42736fb360cb65cbf87b009ada79abef54790c514c85aa2830be196d0c98378180211272014790aaf424ee54ea30b06a279433abf409490f6ab54786c710dcda133421592e56ff4e40ad4393e3ba29b2c62e7cabc69ecd0c5198693e436f6f9a4422693b389a1bf77f7083b6a712fcfc0defe68c56652b8d", @ANYRESOCT=r1, @ANYRES16=r1, @ANYRESOCT=r0, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB="60bd7495ad9154837b0cfc87da1478cc5583c6f6c63eab49865eab898ccd557969203ddc1a5df9d93cb59d19e84f2e5ad3271af8e63f996d9a9d0b0db02869cb189cf7b6e0f4b7a1bf6ee9d21e1f21061ba36436a11df67f95afcea3b03904c6ef2ea4374cb2cba0df75b722b36aa4273c78826d0688a056829293a5", @ANYRES32=0x0, @ANYRESOCT=r0, @ANYRES32, @ANYRES64=r1]], @ANYRES16=r0, @ANYRES32=r0, @ANYRES32], 0x39}, 0x2) setrlimit(0x8, &(0x7f0000000080)={0x100000000, 0x8}) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=""/156, 0x9c}, 0x0) setrlimit(0x7, &(0x7f0000000040)={0xffff, 0x100000001}) 00:00:49 executing program 2: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) fcntl$getflags(r0, 0x3) getpid() r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="600000001a847757005615a0c33c4e590765fdc3d6ada574f9a57d219d2678dd03e20f550a4886f7e593f433cbbe15b4c8bfd02e607d3bf2c730eadfeb4dcb639b3e47e18e005d6d017eb27af1cee4f0351d86d239b10f0000bc72372cb950da805aff4a86d42f1a47a031b0cddb238317c07155e9cb3efc2875ed830625e6"], &(0x7f0000000100)=0x68) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x2, 0x20, 0x5, 0x7fff, r3}, &(0x7f0000000180)=0x10) fcntl$getown(r0, 0x5) fchmod(r1, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x12, r2, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x410, r2, 0x0) r4 = shmget(0x0, 0x13000, 0x2b2, &(0x7f0000fec000/0x13000)=nil) shmctl$SHM_LOCK(r4, 0xb) 00:00:49 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000000), 0x4) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000080)={0xfffffffffffffffe, "50033ca6796c82c3fb321045e0e292ac"}, 0x14) getsockname$unix(0xffffffffffffffff, 0x0, &(0x7f0000000100)) 00:00:49 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000080), 0x4) 00:00:49 executing program 2: munmap(&(0x7f0000c15000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x8001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000140)={r1, &(0x7f00000000c0)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @multicast1}, @in6={0x1c, 0x1, 0x1f, @empty, 0x1}, @in={0x2, 0x3, @multicast2}, @in={0x2, 0x1, @broadcast}]}, &(0x7f0000000180)=0x10) 00:00:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) connect$unix(r1, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xfffffffffffffdb0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000100)={r2, 0x2}, 0x8) 00:00:49 executing program 1: r0 = semget(0x3, 0x4, 0x42) __semctl$GETNCNT(r0, 0x1, 0x3, &(0x7f0000000000)=""/29) r1 = semget$private(0x0, 0x4000000000005, 0x0) __semctl$GETVAL(r1, 0x1, 0x5, 0x0) 00:00:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x22e8b10c, 0x1, 0x1, 0xdb6}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000100)=r1, 0x4) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x13, &(0x7f0000000040)={0x2, [0x4]}, 0x8) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x3, [0x8, 0x1f, 0x6]}, 0xa) 00:00:49 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', 0x0, &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 0x8) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) fcntl$getflags(r2, 0x3) ftruncate(r5, 0x7e2780e3) r6 = getegid() getgroups(0x1, &(0x7f00000001c0)=[r6]) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r7, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r8 = socket(0x14, 0x0, 0x0) connect$unix(r8, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) freebsd11_stat(&(0x7f0000000440)='./file1\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) setgid(r9) mkdirat(r10, &(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000000640)=ANY=[@ANYBLOB="c209cce6c2e1c8800cdbcda7aca8484539a8548b3c23045ba5fcdfa4bbad17ae3c8ee10200000000000000fba631fbef3d3f488849bf2213005aa2b713668ca0332cb737d3d63d79441041ccde0159b73507000000e925b91d407b865bf587f805"], 0x0) 00:00:49 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x10000, 0x7000, 0xb49, 0x7ec, 0xffffffffffff8001, 0xf3b, 0x78, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000002c0)={@in={{0x2, 0x2, @multicast1}}, r1}, 0x8c) sendmsg(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x16b, &(0x7f0000000280)=[{&(0x7f0000000180)="cf61", 0x2}], 0x1, 0x0}, 0x0) mkdir(&(0x7f0000000180)='.', 0x0) r2 = socket$inet(0x2, 0x2, 0x5) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000380)={@in={{0x2, 0x3}}, r1}, 0x8c) socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup(r2) shmctl$IPC_RMID(0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x8000000000000000}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0)={r4}, &(0x7f0000000040)=0x3) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32=r5, @ANYBLOB="ff7f00000000000000000000"], 0x10) 00:00:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x1000}, 0x10) shutdown(r0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x20}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000100)=r2, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x20, 0xfffffffffffffff7, 0x81, r2}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@authinfo={0x10, 0x84, 0x7}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={r2, 0xa, 0xb19}, &(0x7f0000000180)=0x8) 00:00:49 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x3a3}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) socket$unix(0x1, 0x1, 0x0) getgroups(0x1, &(0x7f0000001640)=[0x0]) sync() 00:00:49 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000202, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) ftruncate(r1, 0x0) mprotect(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) mprotect(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2) 00:00:49 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000140)='cubic\x00', 0x6) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0xe33a}, 0x24) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r2, 0x4}, &(0x7f0000000040)=0x8) 00:00:49 executing program 3: r0 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) 00:00:49 executing program 0: linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000180)={0x0, 0x726b5ec0, 0xf, 0x0, 0x1}, &(0x7f00000001c0)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r1, 0x2}, 0x8) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x10000, 0x141) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x10100, 0x1) r3 = dup(0xffffffffffffff9c) renameat(r2, &(0x7f0000000080)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00') chdir(&(0x7f0000000000)='./file0\x00') socket(0x10, 0x10000000, 0x6) 00:00:49 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000340)={0x0, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000200), 0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000000c0)={r1, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0xfffffffffffffffa, 0x4) 00:00:49 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000011c0), &(0x7f00000014c0)=0x4) close(r0) writev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)="e112dbea4ee7b746bc15bb8bd0dde772713c37378c9845766f2d0e7b06e26348140bf96bbd5b2c9a5c22ca5175073f7d3d3240431277e939287115b0f78cdfc832fcb1c9c3b32bd97d7baf9f89ea4fe7040014109f303b259d786cd4ecaea5c2a1c772ef188a402a8ffad1d75099f17029e7b04a3539a57a83a973140cf3f5ed89337e4f662fbc8a302fdfb7d2ba8297bcbbe7bcc8375bc37bb6e6eb95ecab72ff0919f884184aaabd6923bed95a55e624930511be19e2c4403fc450de59c9a8f0acbb3d6676e517a0351c11e292ac75f4d25438745da153c109c5", 0xdb}, {&(0x7f0000000100)="039d5afcaac1ef2174e9f570e80c7475271a", 0x12}, {&(0x7f0000000140)="1d405ec216487ab010ae873148fd9d05eb8a1c62716561dbd42cf746541609d58499ca0bb1ed62a3d692815d9dffba3295b340a8a1370a0394554583595d7af1f5166da6baa787", 0x47}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)}, {&(0x7f0000001200)="80d2488e2137f42573fa1ea27c03471cdf98e0315fa286d06fb60119ce5fd12e971e77240578bab859286ab36c0a1e9f84b3a5e2ff4738fe04f747e86d435280094f979229e48a196272d574eb62ba4b3b322e0a3f36897de5ca7a73f974f7dac308ed42ae273e5389c4bce559ba9d774e760bcf0d0a6e89261015b9038523c4bf22edae8131e198a2025468195902fc9cce4c3f888c4b6b2b9fd0dd5c809e37337ace0d0aef", 0xa6}, {&(0x7f00000012c0)="132132ff52121c6aa47c82a49d55a2f3c88afcb3755e62b86454389dac74c6c2637c58d9d9323456fdaf9fe0b5077a4908387ac1a75c33cc699f62f8c4cafe947e3e90e3c4469103ea172f49e49b", 0x4e}, {&(0x7f0000001340)="889061f160199d14426a2ae32845bdf8eeec8c453b9fba4347fdf31be1e9eca02b1bae5906a969712215966d06d26e86bb006e28787796b7bb7472b5bfeb53338898457f10004dd5e64de010501bf479", 0x50}, {&(0x7f00000013c0)="9c8c8b923542e0c797872210c59bfed82f1a9b59", 0x14}], 0x9) fcntl$lock(r0, 0xf, 0x0) 00:00:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x65, 0x0, 0x0) nanosleep(&(0x7f0000000000)={0xffffffffffffef83, 0x5}, 0x0) sendto(r0, &(0x7f0000000080)="f5b7596ecdf019da4c51a753133b88f51a05d2067dfec48fb13031eadb8577", 0x1f, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x9}, 0x1c) 00:00:49 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) socketpair(0x1, 0x5, 0x6, &(0x7f00000000c0)) __getcwd(&(0x7f0000000080)=""/27, 0x1b) 00:00:49 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="82022e8f00696c020000dfdf4aa0837e36f9243a577e0a3539b1ee560d3082"], 0x1) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x1, 0x2, 0x0, 0x1}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={r1, 0xd}, &(0x7f0000000240)=0x8) sendto$inet(r0, &(0x7f0000000100)="62bf755b61042f7080949ffd2c1560fd1213e8da7f6c520c765f5c2e5d9d286573baf7788ae94e2f352dd1f0de44e4b155685e812d2905123de9d12b807977fcae7db9413ca80a7c9fecb31b67008be4d26f227ab31960accc03d681f3177118753f6191658dbbdd62d0705323ddb2c26d75bc49e12f67349a5f612af2d0a02a10a13b712665db818bf139c98d7c9c4a18847dabedc11d32334c63a34bf5e081dc70ed343bb66e0575fe267b22c3bbfea150b4", 0xb3, 0xd, &(0x7f0000000040)={0x2, 0x2, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x3fffc000, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, 0x10) 00:00:49 executing program 3: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) rmdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') syz_execute_func(&(0x7f0000000080)="8f29a093c426f7880100000000008020c4a18969a70000000065f246a50fba6a09fe660fd94cfddbc4e2c10941a5c4c1ad71d3012526873da6420f01ee") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') 00:00:49 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={r1}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x10) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1011, r0, 0xffffffffffffffff) 00:00:49 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000240)=0x8, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket(0x17, 0x5, 0x7ff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x7ff, 0x0}, &(0x7f0000000080)=0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)) r4 = open(&(0x7f0000000180)='./file0\x00', 0x4, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x1, 0x0, r3}, &(0x7f0000000300)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000100)={r3, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f00000001c0)={0x2, 0x2, r3}, &(0x7f0000000200)=0xc) socketpair(0x17, 0x4, 0xda, &(0x7f0000000280)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), 0x4) 00:00:49 executing program 2: r0 = socket$inet(0x2, 0x20000000, 0xfffffffffffffeff) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x67a, 0x333d, 0x3ff, 0x4, 0x4}, &(0x7f0000000180)=0x14) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, 0x8, 0x8}, 0xc) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = dup2(r4, r0) faccessat(r5, &(0x7f0000000580)='./file0/file0\x00', 0x20, 0x200) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000280)={r1, &(0x7f0000000300)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000380)=0x10) r6 = fcntl$dupfd(0xffffffffffffffff, 0x11, r0) setsockopt$inet_buf(r6, 0x0, 0x57, &(0x7f00000003c0)="33c51046dfbb4a72afedfad36e59a7d9063a2add1aaafcdc52dd8bc54cb83edebd71f68d09ed5d118cb35cf7f1e8ad37d09d0aad7c01f325757c16981a7735639de22376b870ccf8d88778ddb0fc6959e13d78e4bd887c", 0x57) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r4, r6) rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0/file0\x00') getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x900, &(0x7f0000000440)={r9, 0xff}, 0x8) bind(r8, &(0x7f0000000480)=@in6={0x1c, 0x0, 0x8, @loopback, 0x5}, 0x1c) open(&(0x7f0000000140)='./file0\x00', 0x10100, 0x42) setsockopt$inet6_sctp_SCTP_MAX_BURST(r6, 0x84, 0x19, &(0x7f00000002c0)={r1, 0x4}, 0x5) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r6, 0x84, 0x1b, &(0x7f00000004c0), &(0x7f0000000500)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000540)='vegas\x00', 0x6) 00:00:49 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) freebsd11_lstat(&(0x7f0000000100)='./file0/file1\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) fchownat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) 00:00:49 executing program 1: freebsd11_mknod(&(0x7f0000000b40)='./file1\x00', 0xe044, 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) nanosleep(&(0x7f0000000040)={0xff, 0x9}, &(0x7f0000000080)) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) bind(r0, &(0x7f00000000c0)=@in6={0x1c, 0x3, 0x8, @loopback, 0x317}, 0x1c) 00:00:49 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0xffffffffffffffff, 0x9) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom(r0, &(0x7f0000000000)=""/93, 0x5d, 0x41, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x192) 00:00:49 executing program 2: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000600), 0x30000000) sendto(r0, &(0x7f0000001740)="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", 0x1000, 0x104, 0x0, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) writev(r1, &(0x7f0000000640)=[{&(0x7f00000006c0)="da", 0x1}], 0x1) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000004) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000000140)="c2b1e6000d9b7ab87a6e614de31da19405fe0988608f04e440e4b23c60bcf35f23c86a5aa800a289a70dd12244a5e64021cc18ca1510cd17e98d57f5eff01fc3ceefc515730f98f7a3cbd8d545087cd49fb0dc7df47a0301535958780b62b11bc94b7b5a864c49d396390c2c6ff72993bf5d4fbb027b3dc88b6f16530ba7466e1c1b9a81cdbfb2d5419a335b03552ae5333c1ff664cbd3373954e0b6a0b230812142e86c47debf34130d4718d3920d3ccf1f4ec42896734ad8c71f7bdc8fa8b187209b2765f6eb55137d8e223883b803da06d06fee1ffdda94d09e253e3696f263c793fd4ece4ddc5636385a", 0xec}, {&(0x7f0000000240)="e73ea87cf3033cedcf924ddd2cfad52b1bedca2a797b4b6de3c1ac7ed68b8ec82a3de884aba9bf9cb705435094af797c7733407bb1e0c3bc1eee9c7179fd49a3a180aedc6bfbfb82a798ad9e1b63d6487b754bf4a5fc98535f433b805962e9a0fe4ff52376f81c7170d6117e936a9434497da52535382d438ef3e6e0476d00823c9ad8b1f2ddf9aa3e47acd19dd5dc", 0x8f}, {&(0x7f0000000080)="b1150b4340bce3010fb1064f9acd097d4a5fc10d593ec3b6eab6e43073edcb6f65fa195769efe9a25b70a2ac0297311ca2c0334b5136b207d551406a0e485aea283809c937e2a7923f1503", 0x4b}, {&(0x7f0000000300)="84101eb98cf6445a88f7f9c3d88344b9541480cbe755a5b1fe89047f187d8924dfdd027b8f78ac36daf8c6275ea728943140a298816ec23b815799729c117f2056305a21563b5515f24c814688a0691f53b8d0a5a710dddc88c4986eb1e6b408d716c1a363ecd7aaa162b0fab1f9665bfc4f5fe77f605beda061a92e1d8934930af12bbdd6bf3d070c01b2b37a6a5dd563af35f6301273d5ebde385e61b10c283947872d85c43d118372a52340046060a50405335af38082514b18ce1543bb1d4d29647c2b1c1157a6715804a1f66e5d9bf94260d2d1a551e28e8fbffbedad488d", 0xe1}, {&(0x7f0000000500)="ef935a6b4343fad37b045d1e617c97fd46809524cdec1402c13893a208b73ae33b8506006e17a99321aa9495fd9faa9f874ba8199c232b55c62eae2aed9034772fb229dceb536aba20caae0a4522c66ec36d38e049e83fdefbf1b46463518e66c117e20c144876154e2bb931a876cc82864c26aa296fdaa37e0c586dfa5a893f94c70db7705862bdade87ca66c9fa9bff13139b401d79b0b4390894e99a5cb53ebbc4d2b7fee3fd528f2b44f81d51ca538212d20c8b87f883f083288134b34e09ff0ae2bda2e2fcc0edb2e835b7ac2380d48805c001fe41f2189a702e054e0712f56", 0xe2}, {&(0x7f0000000400)="ffea3332eb8b3693991e0a79c46f709be2f2b2668a976dad911cb9", 0x1b}], 0x7) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000002740)={0x7, {{0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x90) truncate(&(0x7f0000000100)='./file0\x00', 0x31000000) 00:00:49 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, 0x0, 0x0, 0x180, 0x0, 0x0) write(r0, 0x0, 0xfffffd07) write(r1, 0x0, 0x0) read(r0, &(0x7f00000000c0)=""/106, 0x6a) 00:00:49 executing program 0: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000080)={{}, {0x0, 0x80000001}}, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40, 0x20) r0 = socket$inet_icmp(0x2, 0x2, 0x1) connect(r0, &(0x7f0000000000)=@in6={0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x3c0a}, 0x1c) sigaltstack(&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000040)) 00:00:49 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f00000002c0)='./file0\x00', 0x1) getgroups(0x89, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r0) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) mknodat(r1, &(0x7f0000000200)='./file0/file0\x00', 0xc000, 0x2) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00') 00:00:50 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040)=0x80, 0x4) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = dup2(r1, r1) getsockopt$inet6_buf(r2, 0x29, 0x3f, &(0x7f0000001300)=""/4096, &(0x7f0000000200)=0xd689) 00:00:50 executing program 0: r0 = socket(0x11, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f00000000c0)=0x8c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r1, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0) 00:00:50 executing program 1: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xffffff74}], 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="06040400", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) socket(0x12, 0x7, 0x3) sendmsg$inet_sctp(r0, &(0x7f0000001680)={&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001600)=[{&(0x7f0000000340)="54b6019c1010090e4319aa76810221e00de0a6419561bfcdfc1eb21a8811abf2cac680bcd3989ba029a4f59655f679e32bdea3892e2a1511a8a86f8dfffe5d5ec3646d10dd951fd7382123d370f39d7ab0bce4a1e1bf136161500353a70dfd488d695a2993b47b269bc3b35a49ae1fbbc76841357f3b0eeda66501e9142ba9f1ded2fd2ad3e5f0f316632a1b2167f6556647d40b4377c55abb", 0x99}, {&(0x7f0000000400)="54709fbbf8e4a214ad0bdbac204ca14dde24455bb9e797276551f4b3b65e82c5bcf4780facaa5f267c930532cd813f50e41650b903fef2fafd783af6bce815e696ea94142853d8cd164de1421d6135fef39408712dda9d583e9c", 0x5a}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="825de86b6b24ea299c4471b22df28246dfca459589faae8529a21ed90e377e654457eaaf8928cab91a811f733c4f6b4f789b2daf17b2c0ddb3018af7383126c7db862c2d5e3bb5d36cb5777354a2c76b4ad0f5c7c89755010238a5b6e0abc9a763c309828356f50c044a54a6059d0ce249b078bb2f541e44abd165259dfe79e2222eee81eb38ad02d4ad8433fd44b8ebfdca1e451cf5ba052b8403b766d5a9b6f0b694af7f77e1f50fdd13ac915b820692e7f0acb5f39972a593e28bfa069bba32fe8d2624909b4affaf119e58572550cd078fcdd8f3e17666346a1a46cc2ff3de359aa182b7309e9c788b7bf15bf22f7e100b", 0xf3}, {&(0x7f0000001580)="6e05f95697dcbd916f384dcc2134a1725e900af2e92f78cee83b50fd010425f53112733808e52d32d1fa9608eb59446f749b93ad6c964226302b4874a644e5917402fe704f9447", 0x47}], 0x5, &(0x7f00000002c0)=[@init={0x14, 0x84, 0x1, {0x2, 0x8001, 0x5, 0x100000000}}], 0x14, 0x100}, 0x4) r2 = open(&(0x7f0000000200)='./file0\x00', 0x100, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x5f, 0xcd3, 0x0, 0x5, 0x9, 0x5, 0x10001, 0x3, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={r3, 0x4, 0xf, 0x4, 0x10001}, &(0x7f0000000280)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1e, &(0x7f0000000300)={r1, 0x1000a}, 0x10) shutdown(r0, 0x0) 00:00:50 executing program 3: r0 = socket(0x20000002, 0x3, 0x4a) r1 = open(&(0x7f0000000100)='./file0\x00', 0x604, 0x140) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={r2, 0x7fff}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc7000000]}}}}, 0x0) 00:00:50 executing program 0: r0 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ff3000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x3000)=nil, 0x1000) shmat(r0, &(0x7f0000ff6000/0x1000)=nil, 0x2000) mlock(&(0x7f0000fed000/0x10000)=nil, 0x10000) shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x1002) r1 = shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x3000) shmdt(r1) madvise(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x1) 00:00:50 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0x80, 0x4800, 0x3, 0x624, r2}, 0x10) 00:00:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000000)={r1, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x6}, &(0x7f0000000080)=0x8) 00:00:50 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x6, 0xf, 0x7, 0x4}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000100)=r3, 0x4) sendmsg(r1, &(0x7f0000001640)={&(0x7f0000000140)=@in6={0x1c, 0x2, 0x3, @empty, 0x4}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000180)="a14f323a26c997a737e72ad0df0b415eda02d3430dedcdf8f40d761f124bd15bcd4e", 0x22}, {&(0x7f00000001c0)="c4d1cb38b3e920da46c2bcfe09383b989b4f89488ef21773b2a66697d13a7cf8b490551b997841a7256e1e952020e01ec97254231cff7bf8b2e55d8beaaaa2e89b68d8edfa96c4679a2aef32dcd1795c76b778d94b8e68bac725406da68bfe6c6a50d4659bd22cf9e5a766f18a827884a47edc82818076e5db05f72b9542be46421cf969b334f398f58e62beaf5bedf4658eab03a49fd8d7a825dcd5bf3e44d7ade20854dfbc12a22a4b3b9199643578da22062a09163e1f5338", 0xba}, {&(0x7f0000000280)="75e6bbd25e89813906ab42b95850adb1efa30605fc17eea25ffcdaddc24f66893887d42e58606a47b3aca435038bfb7eed51f1db5af505bd51f541cacf35f01395f29eda26da2922f73b9e063ce0e7257f13eab27484cb80a2cd6d0eca980b0c66c4a92d49e826f5d79ff1bbbf8f791e3ab99daea9603584de56219eaa68ecdfd2aa15d1f15151ff6e8846085d8ba65b773835ac0124b784a846f382b115f089a47c15a2cb9a3565ec40f51ce1fb86eff96078e6a2c833856e6150cb", 0xbc}], 0x3, &(0x7f0000000380)=[{0x108, 0x3b, 0x100000000, "8124ad7f665a48479d1907173279864191bfca52e9da9df5ae054aa44aa0c9a97731ce344c7bfb19ff690aaf146b79a37679dc8dd010e33ebae91f687950593b6ff8102010b61a90571aa9a0f241d05fad10a7682869f4069c86ea1efac496a7a61f61553888b2d398b40c798a2acfd1b76b4fb5e5aca76421fc576801d04753e7f674f019d44b22c0435dc0896b7c5a6da63d9d971dbf236abe6e24b244fa65285915429951970137f7be7ffc5cbca532de61deac5861823455e1485f54be6163fd846ac022df98e3c9e55fc71e80d317632bd9964632fd06773ad7a1a4828cb53faf1e29c53c18642b1328277d60f29b8378cd"}, {0x28, 0x84, 0x20, "87bfe9f718b61f1843e64b69694e4a3185d9deb09729"}, {0x98, 0xffff, 0x2, "f1a623633613ac26de9533b35b90ceb89f75bf4ae7656ad4cea58140655f4bdc6a6710499487bc976ba0e9ef3635416623a663cefd5dac50845dd5e5d9c5ee0fce57c4155e5a94478a8ebdd29c3fcd82f420937d5f5fb6a109eb369dccf91df3fce8191a2481862727607f3fef9a8b50873165ff901d8149c496c634ad35b2bd54"}, {0xe8, 0xffff, 0x8a, "2777c09f7a2126c65998620532a801f1a8bddadfcbfd493cdd2a5b9e9a5595883098ee98ffb3c1babebdf3085603bc8610f84b5159aa31e4718a43ba7a6e1191574e4abb84ee6e69614d520800c76e1cb12afc97077a09a1be6971434002e8b53127d6d7ea6135e934379c68d8d6913ae364850b0f623defe5d42d8babf5ea63d180717b4a9f78d9df475c448273a87772ca3f8f6f1fc2cd0832075413e39030c14272a96089bd8bcd09e63ad9bde3b859efe68a01ab169a77b468b6d65b276a85b861b831620b0c5fdfecd42f867b14719cb7419b8e975f"}, {0x1010, 0x0, 0x9, "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0x12c0}, 0x20100) readlink(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)=""/190, 0xbe) syz_extract_tcp_res$synack(&(0x7f0000001780), 0x1, 0x0) r4 = accept$unix(r1, 0x0, &(0x7f00000017c0)) getresuid(&(0x7f0000001800)=0x0, &(0x7f0000001840), &(0x7f0000001880)) freebsd11_fstat(r1, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000001a00)=[0x0, 0x0]) r9 = getpid() r10 = fcntl$getown(r4, 0x5) shmctl$IPC_SET(r2, 0x1, &(0x7f0000001a40)={{0x80, r5, r6, r7, r8, 0x108, 0xfff}, 0x2000000, 0x0, 0x8, 0x2b9f, r9, r10, 0xff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000001ac0)={r3, 0x5}, &(0x7f0000001b00)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000001b40)={r3, 0x100}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000001b80), &(0x7f0000001bc0)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000001c40)={r11, &(0x7f0000001c00)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000001c80)=0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) ftruncate(r0, 0x100000000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000001cc0)=r3, 0x4) r12 = accept(r0, 0x0, &(0x7f0000001d00)) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r12, 0x84, 0x1f, &(0x7f0000001d40), &(0x7f0000001d80)=0x4) syz_emit_ethernet(0x85, &(0x7f0000001dc0)="d09edbf04332ad3958e867b7fa6e2741c5be115326c78064a7a298ab946601063debb33e48c937a8e617879e62ae082167479aef26677a48841b9ebf43d845830001ede5bc0e7ed5eb0f2a41b4b7870a83cdaabff317b70c8b77d97e7f2ba1196f0643d8e747de4f427ae391cdc0a63417e023871615539b999930d64d0ae3c4bd329e2f83") r13 = open(&(0x7f0000001e80)='./file0\x00', 0x30106, 0x0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000001ec0)=0x9, 0x4) getsockopt$inet6_sctp_SCTP_INITMSG(r12, 0x84, 0x3, &(0x7f0000001f00), &(0x7f0000001f40)=0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r13, 0x84, 0x1b, &(0x7f0000001f80)=0x7, 0x4) 00:00:50 executing program 3: r0 = socket(0x11, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000001f00dcf0832f4abeb03b89f5a638c62c3db6537f911a6202000077ff63fae12c9aec", @ANYRES32=0x0], &(0x7f0000000100)=0x8) connect(r0, &(0x7f00000000c0)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000040)={r1}, 0x0) 00:00:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x1, @loopback, 0xfffffffffffffffd}}, 0x0, 0x6, 0x80000000, 0x8a, 0x1, 0x47e, 0xffffffffffffffff}, &(0x7f0000000040)=0x98) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r1, 0x800}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r2, 0x0, 0x0, 0x3, 0x800000000000000}, 0x14) 00:00:51 executing program 1: r0 = socket(0x17, 0x2, 0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000280), 0x0) 00:00:51 executing program 2: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x520}, 0x10) sendto$unix(r0, 0x0, 0x282, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:51 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x10000000) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000080)={0x5, {{0x1c, 0x3, 0xb81, @loopback, 0x21b2}}}, 0x88) mlockall(0x2) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x1002000, 0x0, 0x80012, r1, 0x0) 00:00:51 executing program 0: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0xfffffffffffffe20, 0x0, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000100)="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", 0x1000, 0x185, 0x0, 0x0) 00:00:51 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x39, &(0x7f0000000000), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:51 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@local, @loopback, 0x0}, &(0x7f0000000040)=0xc) pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x100004) accept$unix(r2, 0x0, &(0x7f00000004c0)) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0x0}, r1}, 0x14) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) pwritev(r3, &(0x7f0000000440)=[{&(0x7f0000000240)="2c2ba2e072a2f2f7", 0x8}, {&(0x7f0000000280)="0b2fa969a82f037daad53d4fe2cb382a0d7f7ea074a2869e55b76a01dd2a55ccb9181f9fa7c4c0ed0aa63db6a79ab5e6d315d8af34899e7c03ddf28f6dd119523bc06fc67410dbbca20fdb", 0x4b}, {&(0x7f0000000300)="a6574e4e6b04f4d6e70b804ee7bde0372bdffffd182f4a7de7d4943008e5fe3049104f5bd2b85946b72da50d043ca81d0d92911bc298428d27b4bdc5dfba8713979fda634a3c65d6c90212ef0a6eddb855c7dd4d0119b92ce9dda68dcce3131bb4e62cb336ef84b9a46189405cc3d79e14e0638ba4028083b04dbfe98042a7ee217cd09da7d1b600765a5ad770746d140c21044efabd60baecf68f68f8057530ecaf7562299e894501ddddda3472b67db4116ad721dd9f83ab442e00c08fb32f7e4214fdee38e6d88b288f888180b55ab91a2c04e458303f36c121f0073dab0b6f636ec6", 0xe4}, {&(0x7f0000000400)="c58982788346af3a0c40fc840a5b0825658b04ac3fb319", 0x17}], 0x4, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x29, 0x2a, @rand_addr}], 0x10}, 0x0) r4 = dup(r3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x1}}, 0x0, 0xf78, 0xffffffff, 0x82, 0xfffffffffffffffc, 0x2, 0x8}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x902, &(0x7f0000000200)=r5, 0x4) 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)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xc2) getresgid(&(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)=0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={r1, 0xf, 0x1}, &(0x7f0000000200)=0x8) setgid(r2) 00:00:51 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x18508, 0x0) shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f00009f6000/0x2000)=nil) r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) open$dir(&(0x7f00000004c0)='./file0\x00', 0x800c, 0x90) r1 = semget(0x3, 0x2, 0x1) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000500)=[0x0]) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000080)='(\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='#\x00'], &(0x7f0000000440)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)='\\E$@[\x00', &(0x7f0000000200)='!\x00', &(0x7f0000000240)='-\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='#\x00', &(0x7f0000000340)='\x8f},:}\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='^\x00', &(0x7f0000000400)='\x00']) 00:00:51 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x1006) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0xffffffffffffffff) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000340)=""/139, 0x15a}], 0x1, 0x0) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x3) readv(r0, &(0x7f0000000300), 0x1) 00:00:51 executing program 1: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) fstat(r0, &(0x7f00000002c0)) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000)={0x80000001}, 0x1c1) msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) Fatal trap 9: general protection fault while in kernel mode cpuid = 0; apic id = 00 instruction pointer = 0x20:0xffffffff81344265 stack pointer = 0x28:0xfffffe0020dc5770 frame pointer = 0x28:0xfffffe0020dc5820 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 = 7446 (syz-executor.0) trap number = 9 panic: general protection fault cpuid = 0 time = 51 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0020dc5440 vpanic() at vpanic+0x1e0/frame 0xfffffe0020dc54a0 panic() at panic+0x43/frame 0xfffffe0020dc5500 trap_fatal() at trap_fatal+0x4c6/frame 0xfffffe0020dc5580 trap() at trap+0xba/frame 0xfffffe0020dc56a0 calltrap() at calltrap+0x8/frame 0xfffffe0020dc56a0 --- trap 0x9, rip = 0xffffffff81344265, rsp = 0xfffffe0020dc5770, rbp = 0xfffffe0020dc5820 --- sctp_inpcb_bind() at sctp_inpcb_bind+0x3f5/frame 0xfffffe0020dc5820 sctp_connect() at sctp_connect+0x266/frame 0xfffffe0020dc5880 soconnectat() at soconnectat+0x183/frame 0xfffffe0020dc58e0 kern_connectat() at kern_connectat+0x1ff/frame 0xfffffe0020dc5940 sys_connect() at sys_connect+0xd9/frame 0xfffffe0020dc5980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe0020dc5ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0020dc5ab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x412e5a, rsp = 0x7fffdfffdf38, rbp = 0x3 --- KDB: enter: panic [ thread pid 7446 tid 100181 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why