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", 0xff4}], 0x1) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)='_', 0x1}], 0x1) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040)=0x3, 0x4) writev(r0, &(0x7f0000001300)=[{&(0x7f0000001240)='z', 0x1}], 0x1) fdatasync(r0) 00:00:18 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202270e000000000000"], 0x1) setsockopt$inet6_tcp_int(r0, 0x6, 0x100a, &(0x7f0000000040)=0x7, 0x4) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x7, 0x410, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x410, 0xffffffffffffffff, 0x0) 00:00:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) socketpair(0x17, 0x5, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1e, &(0x7f0000000040)=ANY=[@ANYBLOB="a26b1186d7ea6f47bcd12d00351b3a6e39636d2066cbe17c638b83000428aa"], 0x8) 00:00:18 executing program 1: mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000180), 0x4) r2 = accept$inet6(r1, 0x0, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) __getcwd(&(0x7f00000000c0)=""/67, 0x43) r3 = socket(0x0, 0x2, 0x100000000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000080)=0x2, 0x4) 00:00:18 executing program 2: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0/\x00', 0x20900, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000080)=0xffffffffffffffe1, 0x4) open$dir(&(0x7f0000000280)='./file0/file0\x00', 0x4, 0x1) utimes(&(0x7f0000000340)='./file0/\x00', &(0x7f0000000380)={{0x8e87, 0x8}, {0xfff, 0x8}}) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000200)={r2, &(0x7f0000000180)=[@in6={0x1c, 0x3, 0x35d6, @local={0xfe, 0x80, [], 0x0}, 0x15}, @in6={0x1c, 0x0, 0x3, @loopback, 0x81}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x2}, @in={0x2, 0x1}]}, &(0x7f0000000240)=0x10) open$dir(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x142) symlinkat(&(0x7f0000000040)='./file0/', r1, &(0x7f0000d06ff8)='./file0/') 00:00:18 executing program 3: r0 = socket(0x2, 0x1, 0xffffffffffffffc0) connect$unix(r0, &(0x7f00000000c0)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x357) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100), 0x10000294, 0x0, 0xfffffffffffffdef}, 0x0) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[{0x10}], 0x10}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8) 00:00:18 executing program 0: r0 = socket(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1005, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x1, 0xc4, 0x2000, 0x3, 0xfffffffffffffff8, 0xffffffffffff8000, 0x100, 0x6f34, 0x0}, &(0x7f0000000080)=0x20) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) recvfrom(r0, &(0x7f0000000280)=""/229, 0xe5, 0x1, &(0x7f0000000380)=@in6={0x1c, 0x1, 0x4, @loopback, 0xc5}, 0x1c) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x5, 0x2, 0x4}, 0x10) socket(0x2, 0x2, 0x9) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={r1, &(0x7f0000000100)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000001c0)=0x10) 00:00:18 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x5) mprotect(&(0x7f0000b15000/0x1000)=nil, 0x1000, 0x83) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) 00:00:18 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001a40)={@in6={{0x1c, 0x2, 0x8, @empty, 0x7}}, 0x0, 0x401, 0x7df, 0x7}, &(0x7f00000006c0)=0x8c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000001b00)={r2, 0x3f, 0x4}, 0xc) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) preadv(r1, &(0x7f0000000800)=[{&(0x7f00000001c0)=""/185, 0xb9}, {&(0x7f0000000280)=""/99, 0x63}, {&(0x7f0000000300)=""/100, 0x64}, {&(0x7f0000000380)=""/178, 0xb2}, {&(0x7f00000004c0)=""/190, 0xbe}, {&(0x7f0000000440)=""/26, 0x1a}, {&(0x7f0000000580)=""/66, 0x42}, {&(0x7f0000000600)}], 0x3, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x9, 0x4) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x0, 0x80011, r1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x6, 0x3, 0x400, 0x10000}, &(0x7f0000000080)=0x18) preadv(r0, &(0x7f0000000680)=[{&(0x7f0000000880)=""/231, 0xe7}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000000640)=""/4, 0x4}, {&(0x7f0000001980)=""/151, 0x97}], 0x4, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYBLOB="a300000073bf0759415560f52d4f19e1c3a28736db4892b27791a5a23bb4b6e79595cbe3831ceb667867c42b286461c1652154ac96cb1b121bc091bb026ee8b9471d8a17bf70d7b649d125bc52cde9aa91c275c08a23a930f37f9868e36d677947eeb226c80b3043e275f3782531279082f3a93769e5d377bbb38ee4f4f40fb99f37fd074f699c180100efc4903f93eb0b0a05775a203afaae1f3175325e8509e3efc4c40468cc"], &(0x7f0000000180)=0xab) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000740)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r3, 0x20, 0x2, 0x7fff, 0x3, 0x5}, &(0x7f0000000600)=0xa0) 00:00:18 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1f, 0x6, 0x9e00, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r1, 0x29, 0x25, &(0x7f0000000080)=0x4, 0x4) socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet_int(r0, 0x0, 0x17, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) readlink(&(0x7f0000000180)='./file0\x00', &(0x7f0000000400)=""/211, 0xd3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000500)=ANY=[@ANYBLOB="02004e23000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="7f9f01000500000ef23c9c76237e2ce31100ae38d92b6afa04000000b9e714ef3ff621e2a465d7781ead655d4f3c1cae0a0fe637ca90fc4c3d9228e8d9e0ffef7f5c115df45e6d77fc7c195f44b4ccd52fdc755c9d7d5cdaae73112a9d4d15811408bba5bf26796c27c3047e386620000000000000000000000000"], &(0x7f00000000c0)=0x3) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000240)={r3, &(0x7f0000000100)=[@in6={0x1c, 0x0, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x9}]}, &(0x7f0000000280)=0x10) 00:00:19 executing program 0: r0 = socket$inet_sctp(0x2, 0x4, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0x1c, 0x0, 0x4000000, @remote={0xfe, 0x80, [], 0x0}, 0x80000001}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x40000) 00:00:19 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000040)=0xa79, 0x4) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x10000000000) flock(r2, 0x5) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r2, 0x3) 00:00:19 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10, 0x30000001) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x5, 0x3ff}, {0x80000001, 0xfffffffffffffff7}}) listen(r0, 0x100000000) 00:00:19 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) sendto$inet(r0, &(0x7f0000000140)="b7cd32805333791c40fca41afa908f0f08aa976e28c0cb7c50b8a46ddcc93b70a96936328b1b1f7fa32a58b43243a8ab4a122af27641671a4232b8b3b00e32996a523e3b77ec22b663c66641badb04395ec2e748f800c21a83c8c68e19fb562534ee2004dea8286966cd21ce73e019fda93300678d2fa7c58682d9ba0cfdc5ec3244cb", 0x83, 0x0, &(0x7f0000000000)={0x2, 0x1, @multicast1}, 0x10) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) flock(r1, 0x2) flock(r0, 0x2) flock(r1, 0x1) 00:00:19 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100ffc, 0x0) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x7f}, 0x1c) truncate(&(0x7f0000000040)='./file0\x00', 0x90802) 00:00:19 executing program 2: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socketpair(0x1c, 0x5, 0x8, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000100)=0x100000000, 0x4) mmap(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x1, 0x1011, r0, 0x23) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000000)={0x5, {{0x1c, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x10001}}}, 0x88) open(&(0x7f0000000140)='./file0\x00', 0x10400, 0x90) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) fcntl$getflags(r0, 0x1) 00:00:19 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x7, 0x101}, 0x8) getsockname$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) 00:00:19 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000040)={@in={{0x2, 0x3, @broadcast}}, 0x0, 0x8, 0x6, 0xff, 0xfffffffffffffff8, 0x10000}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x5, @empty, 0xffff}}, r2, 0x3, 0x6fd0}, 0x8c) rmdir(&(0x7f0000000200)='./file0\x00') setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000280)={r2, &(0x7f0000000240)}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000300)={r2, 0x800}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x4, 0x3100, 0x0, 0xf, r2}, &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000400)={r4, 0x3}, &(0x7f0000000440)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000480)={r4, 0xf2b2, 0x2}, 0x8) mkdir(&(0x7f00000004c0)='./file0\x00', 0x1) sendto(r0, &(0x7f0000000500)="050d9844f1bb1c7cc5d175e4ce2d750ee8c4374c3d6126edecb92a800846ef86565d016ff1d004e473d598e09266e1d113bc3c831418b46b650a2a428ae1a34f739950bea3584b96601ca9eb719fba5142104e1d4c5eb86e65da", 0x5a, 0x1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000005c0)={@in={{0x2, 0x3, @multicast1}}, r5}, 0x8c) getsockopt(r0, 0x8, 0x6, &(0x7f0000000680)=""/121, &(0x7f0000000700)=0x79) r6 = open(&(0x7f0000000740)='./file0\x00', 0x100440, 0x18) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r6, 0x84, 0x8001, &(0x7f0000000840)={r3, &(0x7f0000000780)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @rand_addr}, @in6={0x1c, 0x2, 0x0, @empty, 0xad}, @in6={0x1c, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x0, 0x3b, @remote={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x1, @loopback, 0x2}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @rand_addr=0xffffffffffffdad1}]}, &(0x7f0000000880)=0x10) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000240)={r2, &(0x7f0000000bc0)=[@in6={0x1c, 0x3, 0x8a, @empty, 0x400}, @in6={0x1c, 0x3, 0x60, @empty, 0x6}, @in6={0x1c, 0x2, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x5}]}, &(0x7f0000000580)=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$IPC_SET(r7, 0x1, &(0x7f0000000a80)={{0x9, r8, r9, r10, r11, 0x0, 0x7}, 0xffff, 0x9, 0x20000000, 0x20, 0x5f5b, 0x2, r12, r13}) socket$unix(0x1, 0x2, 0x0) mkdir(&(0x7f0000000b00)='./file0\x00', 0xa) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000b40)={r2, 0x5}, &(0x7f0000000b80)=0x8) 00:00:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1101, &(0x7f0000000000)=ANY=[@ANYBLOB="47ca0ac01f81bb1737a138ae823f0291e0f6b95100a706c5c30f57fe8d66415b30579dafa86e942f3c54e635e84ca1b80b30b01a00000000000011000000"], &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x1, 0x7, 0x4ffb, 0x2303, 0x7}, &(0x7f0000000080)=0x14) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x2, @rand_addr=0x3ba1}}, 0x0}, &(0x7f00000001c0)=0x8c) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000300), 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="06000000f0ff0f000400010001003600000000001c004e2109000000000000000000000000000000000000010001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="01eaff0000000000080000"], &(0x7f00000002c0)=0xb0) 00:00:19 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000002840)=[{&(0x7f0000001740)="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", 0x91f}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x8000000) 00:00:19 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000070902180d1640000"], 0x10) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2) shutdown(r0, 0x0) 00:00:19 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x41, &(0x7f0000000580), 0x1f) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) recvfrom$unix(r1, &(0x7f0000000040)=""/149, 0x95, 0x40003, &(0x7f0000000100)=@abs={0x0, 0x0, 0x3}, 0x8) 00:00:19 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) sendfile(r0, r0, 0x0, 0x118) socket$inet6(0x1c, 0x3, 0x9) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) faccessat(r1, &(0x7f0000000000)='./file0\x00', 0x100, 0x400) preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x2000}], 0x1, 0x0) 00:00:19 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff0107496cd334abfa000000030000"], &(0x7f0000000180)=0x16) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000200)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000240)=0x10) setsockopt(r1, 0x3, 0x8, &(0x7f0000000280)="526c6f1fa8394a3ca71b6e275fbebf36d21d0f50fe950eba7296cc7cd5c3da0f95bbc026510eb3e4707a8f72a34a3631c2be07787199eb", 0x37) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0xfffffe06) setsockopt$sock_int(r0, 0xffff, 0x1015, &(0x7f00000000c0), 0x4) accept4(r0, 0x0, &(0x7f00000002c0), 0x10000000) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet_msfilter(r4, 0x0, 0x4a, &(0x7f0000000100)={@rand_addr=0x3ff, @remote={0xac, 0x14, 0x0}, 0x2, 0x3, [@local={0xac, 0x14, 0x0}, @rand_addr=0x100000001, @multicast1]}, 0x1c) shmget(0x2, 0x2000, 0x400, &(0x7f0000086000/0x2000)=nil) 00:00:19 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r0, 0x1) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6}}, 0x0) bind(r0, &(0x7f0000000040)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) 00:00:19 executing program 0: setregid(0x0, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 00:00:19 executing program 3: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="ab000000f068d1b9375bdff295c6cfd639cb53f14cbce4235adc00fafffffff7ffffff046675dd1b5b04e3fd9e0e302b8f9fe1788d0a4b674337816178bbe6bc22b2ffa5cc9abfb817ef1aabd4c109d3ddd4b9e6cb7e5725780bad585f342be69ea1f6244e9dc41866cb4e8e322809b0f9c4cbfa2a6232e506eff45ca7b0353d6ae5dafe61856b4b3066e71e911977d3def2dfe8d604cf38281c4803df5d342a0313f217e5cd7f39f26f8896944bc4"], &(0x7f0000000180)=0xb3) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000001c0)={r2}, 0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r3, 0x0, 0x55, 0xffffffffffffffff, 0x392) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x9fa}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r4}, 0x8c) getsockopt$inet_int(r3, 0x0, 0x5b, &(0x7f0000000000), &(0x7f0000000040)=0xe1) 00:00:19 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x24) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') rename(&(0x7f0000000080)='./file0/\x00', &(0x7f0000000100)='./file0/\x00') r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000000)='./file0/\x00', 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x208, 0x0) 00:00:19 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x0) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) getgroups(0x8, &(0x7f0000000200)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r3 = getgid() setresgid(r1, r2, r3) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}}}}, 0x108) 00:00:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x4000000007, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000002600)={&(0x7f0000000000)=@in6={0x238, 0xffffffffffffffff, 0x0, @loopback}, 0x10, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x100000001, 0x4) 00:00:20 executing program 1: r0 = semget$private(0x0, 0x9, 0x0) semop(r0, &(0x7f00000000c0)=[{0x1, 0x7, 0x1000}, {0x2, 0x4bf, 0x1800}, {0x0, 0x4, 0x1800}], 0x3) r1 = shmget$private(0x0, 0x2000, 0x18, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/186) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000140)=0x2, 0x4) __semctl$IPC_RMID(r0, 0x0, 0x0) 00:00:20 executing program 2: mlock(&(0x7f0000e63000/0x2000)=nil, 0x2000) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket(0x17, 0x10000000, 0x7fff) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x10, 0x2, 0x50, r2}, &(0x7f0000000280)=0x10) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/166, 0xa6}], 0x1, 0x0) munlockall() 00:00:20 executing program 3: freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x4, 0x4) clock_nanosleep(0xc, 0x1, &(0x7f0000000040), 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0xa00, 0x2) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000080)=0x100000000, 0x4) socket(0x67e29b8aad0d172, 0x1, 0x0) 00:00:20 executing program 0: freebsd11_lstat(&(0x7f0000000000)='\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00000000c0)=[r0, 0xffffffffffffffff, 0x0]) setregid(0x0, 0x0) 00:00:20 executing program 1: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x81012, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), 0x0) 00:00:20 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) connect$unix(r0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x390) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x31, &(0x7f00000001c0)={r1}, 0x8) 00:00:20 executing program 2: fcntl$lock(0xffffffffffffffff, 0x9, 0x0) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000180), 0x10000000) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000280)={0x0, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000002c0)=0x10) socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000000040)='./file0/file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000680)={0x3, [0x3f, 0x1, 0x38d]}, 0xa) chroot(&(0x7f00000000c0)='./file0\x00') faccessat(r2, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x1000) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000300)={r1, 0x9}, 0x8) sendto$inet(r0, &(0x7f0000000340)="7179cdbcb52f84ce810f14810f94d83e935340d9a7dd9936f100d9d505e36f590976af8efb37d91960dd94e8adced013cffa48c2e464ca78348771adff83c81828f66384f6fa5e92fe2d5f9f4966cdad8cf9e8b736be43aed4bd53af90af80b51380c7b0fcb2f13fb58c2b8c0efb841d027e357cde6b1a17054a5fabce94663f2305ebae7aa56b376d65ece9f6d7b0c3655620a2f9b19b2155103872c4730f6a3b060dbf84f09336722721855fb77e6877147eced63aa4996cf8b11f717a2e3289ceaa90956329bc12c7dd01df2c156c8a7c3bbd48bf918cc962154cf72d3f684f3d50da45b39e04cdb6", 0xea, 0x4, &(0x7f0000000440)={0x2, 0x1, @broadcast}, 0x10) r3 = socket(0x17, 0x3, 0x5) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x100000001}, &(0x7f0000000040)=0x8) getsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f0000000600)={@local, @broadcast}, &(0x7f0000000640)=0xc) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES32=r5], &(0x7f0000000140)=0x8c) 00:00:20 executing program 0: munmap(&(0x7f0000fe0000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = getpid() wait4(r0, 0x0, 0xa, &(0x7f0000000180)) msync(&(0x7f0000f04000/0x2000)=nil, 0x2000, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x20444, 0x22) dup2(0xffffffffffffffff, 0xffffffffffffffff) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r2, &(0x7f0000000140)=@abs, &(0x7f0000000240)=0x8) r3 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) freebsd11_getdents(r3, &(0x7f0000000040)=""/91, 0x5b) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) 00:00:20 executing program 1: setrlimit(0x7, &(0x7f0000000000)={0x1fe, 0x4}) 00:00:20 executing program 2: pipe2(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r1, &(0x7f0000001340), 0x0) read(r0, &(0x7f00000000c0)=""/82, 0x533) 00:00:20 executing program 3: freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000000240)=0xc1e, 0x4) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getuid() r2 = geteuid() setresuid(0x0, r2, r1) 00:00:20 executing program 0: r0 = shmget(0x2, 0x2000, 0x421, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/4096) r1 = shmget(0x1, 0x2000, 0x400, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000001000)=""/4096) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x11, r2, 0x0) fchdir(r2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000002000)={0x0, 0x9, 0xf, 0x2, 0x5}, &(0x7f0000002040)=0x18) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000002080)={r3, 0xe, 0x4}, 0x8) getsockopt$inet_int(r2, 0x0, 0x46, &(0x7f00000020c0), &(0x7f0000002100)=0x4) getrlimit(0x3, &(0x7f0000002140)) shmctl$SHM_LOCK(r0, 0xb) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000002180)={r3, 0x14, "baf3109536b09a8d4028897a018b7624c42e3d75"}, &(0x7f00000021c0)=0x1c) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000002200)=""/172) shmctl$IPC_STAT(r0, 0x2, &(0x7f00000022c0)=""/77) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000002340)={r4, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000002380)={r4, 0x2a, "ac58fa21152e000ef51f4fe5ee99d618cf2ec221fee57b9139de47011e9f4f78e9a667398a613bbd8741"}, &(0x7f00000023c0)=0x32) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000002400), &(0x7f0000002440)=0x8) mlockall(0x1) getgroups(0x7, &(0x7f0000002480)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) freebsd11_lstat(&(0x7f00000024c0)='./file0\x00', &(0x7f0000002500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r6, r7) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000002580)={r3, 0x8, 0xd8, "a800b07767ece6e56e732aec36c7160c7dc1968969c0900c509ad6802fb0c5f051b6fe5181f5cb9d371376e1219ff49ade93300d104d6f8db9ed3cf9a154730cdd09b098d7c6b0733abfb4a0d595542029e73be650c6c5300594da5ef30858abae0b20e17eca45c09d9b8b3cde1cbd23f0439a2467eb8be191d24cfa1c80b796272da3363ea67a2ae14af2d60803b848e97f85c5d6c5cc37bf32ee9568b5d2ff027a88e53161b4327567621be50447005707c535f728251e655745e04560df258ac258ed677afeaa80a51f444d5312db2d525adc146097f2"}, 0xe0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000002680), &(0x7f00000026c0)=0x4) utimes(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)={{0x9, 0xffffffffffffff6d}, {0x3f, 0xfff}}) shmat(r1, &(0x7f0000ffc000/0x1000)=nil, 0x3000) recvmsg(r2, &(0x7f0000002e40)={&(0x7f0000002780)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000002cc0)=[{&(0x7f00000027c0)=""/109, 0x6d}, {&(0x7f0000002840)=""/132, 0x84}, {&(0x7f0000002900)=""/123, 0x7b}, {&(0x7f0000002980)=""/34, 0x22}, {&(0x7f00000029c0)=""/10, 0xa}, {&(0x7f0000002a00)=""/238, 0xee}, {&(0x7f0000002b00)=""/110, 0x6e}, {&(0x7f0000002b80)=""/100, 0x64}, {&(0x7f0000002c00)=""/160, 0xa0}], 0x9, &(0x7f0000002d80)=""/173, 0xad}, 0x40040) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000002e80)={@in6={{0x1c, 0x1, 0x8, @loopback, 0x100}}, r5, 0x1ff, 0x5, 0x7, 0x8, 0x4, 0x1}, 0x98) pipe2(&(0x7f0000002f40)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r8, 0x84, 0x2, &(0x7f0000002f80)={r4, 0xb6, 0x1, 0x5, 0x2, 0x8}, &(0x7f0000002fc0)=0x14) 00:00:20 executing program 1: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="366f0e1dbbf4a4ac7a0b69a8676fd0d5db5f6e3c3502a9aca540e13a1993f54de8c11b40e047d58051879b613222ab97257802318cb5b8316e"], &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000300)={r1, 0xffffffffffffff01, 0x1, 0x3f, 0x6b}, &(0x7f0000000340)=0x18) nanosleep(&(0x7f00000003c0)={0x7fffffff, 0x8000000000bff}, 0x0) r2 = socket(0x1c, 0x1, 0x4) setsockopt$inet_buf(r2, 0x0, 0x46, &(0x7f0000000100)="79b549ff16107061afd5a190f627ecc8a04797b9254e842dafa30610c62d549424463c2597a096afb8bcdfcae18a8d48769b180c9a389de63968739738e76e714a1446acb9b7070ab4fbc8dbe798bad98665470f983d0f08a5696fec2e5263730f430c461dd2fb7e4d8e738202d7c4fc5d76f4f10c3b20fdb616fb84211a242d2af6af9e08536fcf12415f2db584e7cfac63d20fee2d2970f2c95cc29eaf650be32f39533f9e96c1af7d853b902c9a5b85d982a0941865db0a8d76f68549e98c67d1ce5863ff1145cff575665778c42efc5acf1397e8caf26f8054c01cdfe398fd7174526f06dd2ac6c25a3cd8cf6d56", 0xf0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x7ff}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000240)={r3, 0x7198}, &(0x7f0000000200)=0x8) 00:00:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000000000000"], 0x1) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="1c004e2203000000fe8000000000000000000000000000bb0100008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000900ff00000000000000000000000000000000"], &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000200)={r2, 0xe9}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x4, 0x11, r0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000580)=ANY=[@ANYBLOB="1c004e2100000080fe8000000000000000000000000000bb0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYBLOB="78188c61b6791b6d1536c7b67cdaf39eb9702386fb172546a100f6aba66450f2e3bdc177b0bf257a1d7a28c96593984416f1d064b242b07007d68d38ce19dd4fabe60e92f40c15f94bb15557d0867c6fcc0984c081e2c2c8712da83d58644e54f2c88107b8a3067f96f6780b6217f5a96e08d49c0532b2", @ANYRESOCT=r1], &(0x7f00000000c0)=0x3) 00:00:20 executing program 3: setrlimit(0x8, &(0x7f0000000040)) munlockall() open(&(0x7f0000000000)='./file0\x00', 0x240, 0x0) 00:00:20 executing program 1: setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000200)={@in6}, 0x88) 00:00:20 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x6, 0x0) 00:00:21 executing program 2: mincore(&(0x7f0000124000/0x2000)=nil, 0x6e1d618312435888, &(0x7f0000d6e000)=""/34) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x3b, 0x30000000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000200)={0x0, 0x0, 0x3, 0x8001, 0x7fff}, &(0x7f0000000240)=0x18) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000080)={r1, 0x6}, &(0x7f00000000c0)=0x3) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000001c0)={r2, 0x6, 0x7}, 0x8) accept4$inet6(r0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0x1c, 0x20000000) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r2, 0x100, 0x52f, 0x7}, 0x10) sync() 00:00:21 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000140)={@multicast2, @local}, 0xc) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="090000000900000007000000fbff00020000000002004e219a0000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="001000000600000001000000010000008dec0000"], &(0x7f0000000180)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x100000001, r2}, &(0x7f0000000200)=0xc) r4 = accept$inet6(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)=0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f00000002c0)={0x9, 0x4, 0x400, 0x1f, 0x71fa, 0xffffffffffffffe0, 0x4c4, 0xfffffffffffff825, r3}, 0x20) 00:00:21 executing program 0: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x10106, 0x10) open(&(0x7f0000000140)='./file0\x00', 0x10000, 0x58) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:00:21 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xa) 00:00:21 executing program 3: getsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x2, 0x0, &(0x7f0000000000)) r0 = msgget(0x2, 0x2000207) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000040)=""/190) 00:00:21 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) connect(r0, &(0x7f00000000c0)=@un=@file={0x0, './file0\x00'}, 0xa) getpgid(0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 00:00:21 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) ftruncate(r0, 0x7f) accept(r0, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) 00:00:21 executing program 2: freebsd10_pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001580)=[{&(0x7f0000000180)="b0d69a4f7a87f57e678ba9e2b4b017752c691f685d8b92dff971adeb0459c576ed05f22e976a59c15806fc926bc561949e70ecf8b71fe9ab19217ad7", 0x3c}, {&(0x7f00000001c0)="8ddef313c55c4d2b01996313dc3747", 0xf}, {&(0x7f0000000200)="3f1fe0d10ae122e114ae39964252130e05fa9409a45de618c2322a6836f1908c867f05d891cbd4695c1c0336b232536548344d25fbb1f184c3751ea70fdb1c29c138859597379ba493794ffb55d69ee01d4f3d4f95baa37b585043ca015e9f9cca2143b332de65e5ee7016242c1a6b7f79c60c", 0x73}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000000280)="cfaf6074b7e6734e051b51f1615b25dddbeb34abcdf7605d8974727ea56eb690a1b5854a1be8350e4932953b0dc09ee6d9bf5aafe40d215ad17b565da23675897f35233a5d250c7bae8b2c4479b5141f0c5a8b82f62dda832fda9813d864a73cc907d9aa7addba02fd98fca944f03414380e7eddbf6e749891f6c45fe452cde3dc98536678f8f573cfe738f71419b0ba4a521e28d7b9b4d180cb1c797e1f4424f46aa65c9df4eadaacd70a2b8cfa86324ebce015", 0xb4}, {&(0x7f0000000340)="b7a6feb270f3831f6a192c740eda1bd7e4ec8856177b52c6fc3407d5f52f312053670819273776aff37f72f0819cc88a5e988b09ede6f741a5148a754d926db33fc7165bfb1e16c7ad084b5258b0d4c11afb9a9e1008b544fe9d12bd", 0x5c}, {&(0x7f00000003c0)="6e3bc7150871b66c54caa1b1b034f08dfa5d0fbf2159085e6a90ae8f64436cae562fd09979c0dfdf90ec229dfceba41dec0de81118e199bc70d81d", 0x3b}, {&(0x7f0000001480)="d371cf5ae4b15cee506251a91e9cb94c153ffef4ac171da2637d5f4b652f87348ea2060bd49bc996827bfa4ddec127de55e045ea0e00d0b6e57ed1823e6a2a23cfa794016df14d3fad20b91dad14b1adef4d9334684fc388fd64eed18bac2be017542a4ddda978fd481684ae20d986cf497b99390a6ded0044", 0x79}, {&(0x7f0000001500)="7c43dd9a7bb4c4d03195de7b5785a05d8d1630c12874681a0a7dbff07b2dbbc0491d94b29eb5892f3bda4aa14e5b76b446cb27e38e566149f5a98675e6d103c3058d4db5552eb9f6b0e7528ec202cd19a5e6af3d4787a2597c340940ba7cd49ea965513897e3e5627eb454aa7141", 0x6e}], 0x9}, 0x4) sendmsg$unix(r0, &(0x7f0000000140)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000040)="6633884f8b204dd9eab04a87a9ea0db54e27314e37cf01b7448f9e411894154526d1388816a6af4116ae58e262dfcab4461c623a2e14e86a6ecf13d801d982a51186cd66bf16fa3dce2d9239a179c3d1f16d52fb69ec7579b123f3eb2dd088063663f08b02bd810eccd7691bdb5c6a5962581f0bb18b57b85cb6", 0x7a}], 0x1, &(0x7f0000000100), 0x0, 0x20100}, 0x81) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x11, r0, 0x0) 00:00:21 executing program 3: r0 = socket$inet(0x2, 0x0, 0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x3, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00'], 0x8) 00:00:21 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) close(r1) fcntl$setflags(r1, 0x2, 0x0) 00:00:21 executing program 2: openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x30281, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0/', r0, &(0x7f0000d06ff8)='./file0\x00') 00:00:21 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x7ffffffffffffffd, 0x84) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x40082) 00:00:21 executing program 3: open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x12, 0x0) select(0x40, &(0x7f0000000080), 0x0, &(0x7f0000000100)={0x8, 0x4}, 0x0) 00:00:21 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000240)="ed947b10daacdd000088386b6f", 0xd}], 0x1) open$dir(&(0x7f0000000100)='./file0\x00', 0x40, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000000)={@empty, @local={0xac, 0x14, 0x0}, @broadcast}, 0xc) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x3, 0x10, r0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) accept4$unix(r0, 0x0, &(0x7f0000000040), 0x20000000) 00:00:21 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chmod(&(0x7f0000000240)='./file0\x00', 0x10) chdir(&(0x7f00000001c0)='./file0\x00') setuid(0xee01) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c2, 0x0) r0 = socket$inet6(0x1c, 0x3, 0x5) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000380), &(0x7f00000003c0)=0x8) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000300), &(0x7f0000000340)=0x4) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) r1 = accept(0xffffffffffffffff, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000200)={0x0, 0x7, 0x0, 0x2, 0x1}, &(0x7f0000000280)=0x18) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000002c0)={r2, 0x7, 0xfff}, 0xc) socket$inet_udp(0x2, 0x2, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x6) 00:00:21 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000540)=[{&(0x7f0000000380)="3137dd1f9bdd88cc2d9f1e1538a3091022b4f3aa7a7f32da9216a847f48d1cb9cf39230c0d34a4b914530bcf5f0a85c3630e53a72ae21d26a8eb96deea8baf35d9e6e4fd8fa70e7fa436faa3bef83039", 0x50}], 0x1, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2) 00:00:21 executing program 0: setitimer(0x0, &(0x7f0000000300)={{0x0, 0x3f}, {0xffffff3f00000000}}, 0x0) setitimer(0x2, &(0x7f0000000000)={{0xc, 0x7}, {0x3, 0x1}}, 0x0) 00:00:21 executing program 3: mlock(&(0x7f0000acd000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ccc000/0x4000)=nil, 0x4000) msync(&(0x7f0000d37000/0x3000)=nil, 0x3000, 0x1) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) 00:00:21 executing program 3: socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet6_int(r0, 0x29, 0x39, &(0x7f0000000000), 0x4) 00:00:21 executing program 0: socket$inet6_icmp(0x1c, 0x2, 0x3a) socketpair(0x2, 0x0, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, 0x0, 0x1a1) 00:00:21 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$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x5}, 0x2fe) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={@in={{0x2, 0x3, @multicast2}}, r1}, 0x8c) 00:00:21 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x3}, 0x8) getsockname$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) 00:00:21 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000080)={0x100000000, 0x5, 0x7db74f8df958800a, 0x5, 0xff, 0xfffffffffffffffc, 0xffff, 0x0, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x1, @empty, 0x2}}, r1, 0x10, 0x5, 0x16, 0xfffffffffffffffc, 0x9, 0x80000001}, 0x98) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="0000e100000000e400000010", 0xc) socket$inet(0x2, 0x20000002, 0x7ff) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="00008002", 0x4) 00:00:21 executing program 2: socketpair(0x1, 0x0, 0x7a9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)=""/93, 0x5d}], 0x1, &(0x7f0000000180)=""/91, 0x5b}, 0x40000) poll(&(0x7f0000000240)=[{r1, 0x140}, {r0, 0x26}, {r0}, {r0, 0x81}, {r0, 0x20}, {r1, 0x40}, {r0, 0x1}, {r1, 0x2}, {r0, 0x4}], 0x9, 0x0) r2 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000300)={0x0, &(0x7f00000002c0)=[@in6, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000340)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f0000000440)={r3, &(0x7f0000000380)=[@in={0x2, 0x2, @broadcast}, @in={0x2, 0x2, @multicast2}, @in6={0x1c, 0x2, 0x81, @loopback, 0xd02}, @in={0x2, 0x0, @multicast1}, @in={0x2, 0x2, @multicast2}, @in6={0x1c, 0x1, 0x100000001, @loopback, 0x6}, @in6={0x1c, 0x0, 0x80000001, @local={0xfe, 0x80, [], 0x0}, 0x8001}, @in6={0x1c, 0x0, 0x3e6de6a8, @local={0xfe, 0x80, [], 0x0}, 0x3c0015f8}]}, &(0x7f0000000480)=0x10) sendto$unix(r2, 0x0, 0x0, 0x3f9c, &(0x7f00000000c0)=ANY=[@ANYBLOB="f90284cc66696c653000000000002000"], 0x10) 00:00:21 executing program 0: getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r4 = socket(0x17, 0x5, 0x43) r5 = dup2(r4, r4) getgroups(0x5, &(0x7f0000000140)=[r2, r0, r1, r0, r1]) faccessat(r5, &(0x7f00000000c0)='./file0\x00', 0x72, 0x300) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet_udp(0x2, 0x2, 0x0) setgid(r3) fcntl$getflags(r4, 0x3) unlink(&(0x7f0000000100)='./file0\x00') setregid(r3, 0x0) setresgid(0x0, 0x0, r2) 00:00:21 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x2591875ae3a08c6f) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x3ff, 0x3}, {0x9}}) sendmsg(r0, &(0x7f0000002840)={&(0x7f0000000100)=@in, 0x10, 0x0, 0x0, &(0x7f0000002500)=[{0x50, 0xffff, 0x6, "12bc35d1ca051e09ab8a214f07ea999b466edfd5101f981e5c5d218eccc90cb4c713f6e8af7e9174daed8f3ac8e17c5c6c6a002bfca2dec161b87f"}], 0x50}, 0x84) 00:00:21 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x400) ftruncate(r0, 0x800800805ffff) truncate(&(0x7f00000000c0)='./file0\x00', 0x5) freebsd11_getdents(r0, &(0x7f0000000100)=""/169, 0xa9) 00:00:21 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x3, "b95c7581034f4bb6e040e84eee601a75"}, 0x14) listen(r0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) close(r0) 00:00:21 executing program 1: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001540)={&(0x7f0000000140), 0x10, 0x0, 0x0, &(0x7f0000000040)=[@sndrcv={0x2c, 0x84, 0x1}, @init={0x14}], 0x40}, 0x0) 00:00:21 executing program 2: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$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$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000540)={r3, 0xfaf, 0x1, 0x7fffffff, 0x9}, &(0x7f0000000a40)=0x18) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000480)=ANY=[@ANYRES32=r2, @ANYBLOB="b1000000042857992f4e664868f0ec0f02f4a26d3fd712a17db69df7a3aa3a7f179657ca3b3a5dd3887efdac3ae225da63e53d0580dd7006aaf012e2154de1b1f786859229ed35d3d1c97b62ef5acef038a9716a679031e256f4eae5698ba3fe502bfe21d33b8b05cd49a6fd39ef491dbd0429c4f6358e957b714dad8bf1d9a6911242f22de97e05edad7c17ac8d2df86a4a2b5a049416caf0f3483293c89072ed2eed6c57f747ce9592973799e468f3c6ea47401f"], 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000580)={r6, 0x800000, 0x6}, &(0x7f00000005c0)=0x10) msgget$private(0x0, 0xca) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000640)=0x4) setsockopt$inet_buf(r0, 0x0, 0xc9a8deaeb5c29610, &(0x7f0000000a80)="ca097fe37d0b2682a8222c0085b2512495a5ed31f37afd2772958505a93a134e25edff605a2e550e11ae39a9aff5a3fe91de5c55cf9286d1d66ddf7e424dee2083ad9ef7f62a223924187635a85ffd9f75b861cc1317dc95fc443b5c82565282e68c18513c0453d881e5872186d86f722aba71a54c85a28a517c583829f19618672d8d6eb4e8ff9fb0be4cac57608e2a9162d96129a51d72e85f8dda47fbe27606d9f50383fe88db27ffbdf4be62d6003cea472e7e1f1bfaa152619a34e9dfcf3805c7a734e1712d837aff88c73066f9b02f7cb0ed55aad4c59f4bfe71ef2da19fbca452fb3abf", 0xe7) 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_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$inet6_sctp_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x108, &(0x7f00000009c0)={r1, 0x100000001, 0x0, 0xffffffff7fffffff, 0x4}, &(0x7f0000000a00)=0x18) 00:00:22 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0xb) r1 = socket$inet(0x2, 0x3, 0x890) getsockopt$inet_buf(r1, 0x0, 0x5b, &(0x7f0000000000)=""/1, &(0x7f0000000040)=0x1) getpeername$inet(r1, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10) 00:00:22 executing program 3: r0 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000000), 0x4) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback, 0x1d00}, 0x1c, 0x0, 0xffffffffffffff16}, 0x88) setsockopt(r0, 0x6, 0x200, &(0x7f0000000080)="ed23258f2a7bca29db8c0cba2135fdf19f4ab82056290f7e8eeca2cab610c94620c01646142e6b12c5738154aa23ea3889c6e452ab1eac58cfafae9c71a1497fae7b033df400892a1039d8ca2cefc14f82c9e54e2ecce8b175788a1136572e57539ab8f2ba55a0eee73691104a35bd9d736f00eb4fa6b282c3304809b682ca806b40dac91b23462bdd1f780752e88e7a5ce309702c599ea9389f9fbdeae9296bc15eb325774d76d9be3b3371f019d5d0fe049940ab60", 0xb6) 00:00:22 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0xfffffffffffffefd) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x20000000) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_int(r0, 0x29, 0x2a, &(0x7f0000000100), 0x4) 00:00:22 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0xd, &(0x7f0000000000)={0x1, 0x4, 0x6d, 0x401, r1}) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, &(0x7f00000002c0)=0x1a0) writev(r2, &(0x7f0000000280), 0xa7) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000040)={0x7fff, 0x5, 0x10, 0xfffffffffffffffe, 0x9e5c, 0x0, 0x2, 0x9a, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000140)={r3, 0xfffffffffffffff8}, &(0x7f0000000100)=0xfffffeff) 00:00:22 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000001900)=""/117, 0x75}, {0x0, 0x237}, {&(0x7f0000000440)=""/228, 0x7a}], 0x3, 0x0) r1 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000400), &(0x7f0000000640)=0x0, &(0x7f0000000680)) r4 = getpgid(0x0) freebsd11_stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpid() fstat(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpid() fstat(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpid() getresuid(&(0x7f0000000c00), &(0x7f0000000c40)=0x0, &(0x7f0000000c80)) r15 = getgid() r16 = fcntl$getown(r0, 0x5) freebsd11_stat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = fcntl$getown(r0, 0x5) getresuid(&(0x7f0000000e00), &(0x7f0000000e40), &(0x7f0000000e80)=0x0) fstat(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getgid() sendmsg$unix(r0, &(0x7f0000001240)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000180)=[{&(0x7f0000000100)="799e07dd00539f8b178577698696f9b773bcbc2ef415098a091420d93b260ed2fddf7432d3bf4994", 0x28}, {&(0x7f0000000200)="80908d74013dc83cd76ec984559e3212154ef4084e9317fc0a51bb9f72e25f1da2d6d217179da4ef376aef0a1494997718d53a60a8353de23e94104fdfa868d336bf82fe2cbd48d20fdeb448b6d2d0a5911ab96e991ed6a9ef286d9cd569f24b8b0efec21551efcf0d245bd0365d38d125b416f2abdc30ba895d7218c92c66a585f6270528af36f6c2d66fd1346bcc7f757a086f773b3c219872f843868136df67fbe215698673021c9a4d6a037314a6df4644f1b8c821701cf06e0d0bce27c7ad6c050a937e34f710f76a4cdd15342c4f1f854356668c9286bf8c93d7", 0xdd}, {&(0x7f0000000140)="bf6d22ed885f", 0x6}, {&(0x7f0000000300)="cf2cacfd1c5df432c30e291a9ff4148d852fe0d64f9149eae4bc21b1b5618e8bfd5157a9bfe5c3732d65b0b967992cb785c1a33d34c9bf67fc892a509782a43f35cc127b05b82b5839d8b4106c2b303b75a9f9cf9cc308d5f92d37ade9a1da0b7f05315a1fa4495ccbb2a943334642e8651682dddc7be20ed3c67c3d9f52bfeadf5ad40dccd45d2f1dc1c69d1bdbda54658de387469cc68eb41e3e6efcdbed3a1fa5056c0e8d0f4a4fbeb96c8710b0ecf6c082997f76aae5c181e045c29ce920bca47e516cba8bdf9dc1461607", 0xcd}], 0x4, &(0x7f00000010c0)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="000000023000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="000000003800000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB="96c01251"], 0x168, 0x8}, 0xc) r25 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0xd, &(0x7f0000000040)={0x3, 0x1, 0xffffffffffffef21, 0xffffffffffffffff, r25}) 00:00:22 executing program 2: munmap(&(0x7f0000feb000/0x14000)=nil, 0x14000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mincore(&(0x7f0000b05000/0xe000)=nil, 0xe000, &(0x7f0000000000)=""/4096) mlock(&(0x7f0000dca000/0x4000)=nil, 0x4000) 00:00:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cdg\x00', 0x4) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) dup2(r0, r0) fstat(r0, &(0x7f0000000140)) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) munmap(&(0x7f0000ff4000/0xb000)=nil, 0xb000) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000440)={0x0, 0x9}, 0x0) 00:00:22 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) madvise(&(0x7f0000245000/0x4000)=nil, 0x4000, 0x7) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000100), 0x4) madvise(&(0x7f0000570000/0x2000)=nil, 0x2000, 0x0) shmget(0x2, 0x2000, 0x483, &(0x7f00001d2000/0x2000)=nil) 00:00:22 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0x1000}, 0x10) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000480)="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", 0x824}], 0x1) getpeername$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 00:00:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1000000005, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000140)={0x0, 0xe9, "d031dd3be7abc0b77b5a330b86af610235b8a5c419b933ea7def77f712c97e79eda8d8d07826f8b80ea5891801c132bc006dbad6a656068d72f787a4af7b61cc1152b96c2ed040d27486f5afe4c0184d301ce1b6df54305582932da781ff1db9b5961be9d2fe22735937ea70523f99f81b7f3826a3725426a0eace568dba2d2cac91f8db92ddb7fad26e9841b00db645458f724688ed3d3f3e3a2993afc900c2b01586ea9a887bc9a3521f3e8f8176911ebcf74285a4231c52d04c33db8b1b6dba50db566a6b636645bca1e8635aa5fdf173e02b1326bc8573f3aa15f69e4a19cd84156353d5e93f62"}, &(0x7f0000000080)=0xf1) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x9}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={r1, 0x0}, &(0x7f0000000000)=0xfffffe36) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={r2}, 0x0) 00:00:22 executing program 1: select(0xffffffffffffff75, &(0x7f0000000040)={0x2}, 0x0, &(0x7f00000000c0)={0x6}, 0x0) select(0x40, &(0x7f0000000000)={0x7, 0x100, 0x1ff, 0xffff, 0x4, 0x100000000, 0x5, 0x5a6}, &(0x7f0000000080)={0x20, 0x1000, 0x7, 0x401, 0x2, 0x9, 0x7fffffff, 0x6}, &(0x7f0000000100)={0xffff, 0x7f, 0x8001, 0x9, 0x8, 0x7fffffff, 0xae, 0x80000001}, &(0x7f0000000140)={0x1, 0x8}) r0 = socket$inet_icmp(0x2, 0x2, 0x1) accept(r0, &(0x7f0000000440)=ANY=[], &(0x7f0000000300)) socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x1008c0, 0x108) freebsd11_fstat(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept$unix(r1, 0x0, &(0x7f0000000180)) openat(r2, &(0x7f0000000280)='./file0\x00', 0x120082, 0x1) r6 = msgget$private(0x0, 0x200) r7 = getpgrp(0xffffffffffffffff) r8 = getpgid(0xffffffffffffffff) msgctl$IPC_SET(r6, 0x1, &(0x7f0000000340)={{0x9, r3, r5, r3, r5, 0x0, 0x8}, 0x9, 0x200, 0x2, 0x100, 0x13e5, 0x100, r7, r8}) setreuid(r3, r4) 00:00:22 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getpeername(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r1, 0x0, &(0x7f0000000400)) 00:00:22 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000200)="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", 0xe01}], 0x1) write(r1, &(0x7f0000000100)="bf148da7bc106155f8d07b53d00dd9fd1dbf855c21a5fa6f2715349a1413a16bed92366840701932a74661f2a2a8409009bfe7528e3ae1d8d398598bec90a9940f8d4385e22e9e9fd0ba3f3ce8c6be2d3d76b2c35d599b2b4496c5c4ff511eee5219187693b286af0b34b6eeb41b4d003796ed5fd7aeb7ae49db701e45f31e1cbad9a4e7064d7b12d778ee4f0ae40409d5f09491bda76c0cfb10f960d9e84ce3e28c815517c7c74b1a0a4d1f1603c1f606fcb2b7731cf6b9327d1456b4798956ec0fbb0ff282720b1cb006e3ae4a3b74ab2d8d30a09d20b1db76caae8ec318e684df0000000000000000000000", 0xed) ppoll(&(0x7f0000000080)=[{r0, 0x5}], 0x1, 0x0, 0x0, 0x0) 00:00:22 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="b9eec20489fcda93e005fdc5d8a025aa4abc81cf7918c06c8f54a7376c663d313cb82a49399ff15e7ee0b9e0158310ee2af17b1326c5bdf3c37773f6f569031799d541da0ea49ab97e4e43acded114e39a5672ad0012caa3586ead9aaf63c30c949d31640c337e88f2e15915480931cd386b0e641698388d7d1b8456d39ca52336eddc009f4520bebff8f6d275210334061bdcab64df06edd95fb929b7b008cdf420baf960feeda5fb1bf2e46a602fa95d3496ac95ad540fa18b0cd4157a92f5b1980260f9b314e0b99c9aee244d50a219fcedfb2e01972daf09d0aec78868453fab243e39600bce590cfa1a6b950bb7139e11", 0xf3, 0x0, 0x0, 0xfffffffffffffded) open$dir(&(0x7f0000000000)='./file0\x00', 0x208, 0x10) 00:00:22 executing program 0: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r1 = dup(r0) fdatasync(r1) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/113, 0x71}], 0x1, &(0x7f0000000280)=""/4096, 0x1000}, 0x1) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) mkdir(&(0x7f0000000000)='./control/file0\x00', 0x0) 00:00:22 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x24) clock_settime(0xf, &(0x7f0000000000)={0x101, 0x7}) ftruncate(r1, 0x800800805ffff) truncate(&(0x7f00000000c0)='./file0\x00', 0x20000) ftruncate(r1, 0x0) fdatasync(r0) 00:00:22 executing program 1: r0 = getpgrp(0x0) setpgid(0x0, 0x0) getpid() setpgid(0x0, r0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) fstat(r1, &(0x7f0000000000)) setpgid(0x0, 0x0) 00:00:22 executing program 1: setgroups(0x40000000000000d5, &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0]) r0 = getgid() setgroups(0x2, &(0x7f0000000000)=[r0, r0]) 00:00:22 executing program 3: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x7, 0xfff}) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000080)='./file0\x00', 0x800) shmget(0x3, 0x1000, 0x100, &(0x7f0000ffd000/0x1000)=nil) sync() 00:00:22 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xd, &(0x7f0000000000)={0xff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x100000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) connect(r0, &(0x7f0000000140)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = msgget(0x0, 0x200) socket$inet6_udplite(0x1c, 0x2, 0x88) msgctl$IPC_RMID(r1, 0x0) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt(r2, 0x700, 0x73e, &(0x7f0000000180)=""/15, &(0x7f00000001c0)=0xf) 00:00:22 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x46, &(0x7f0000000080)="ae82d7452cdcbe03f906cb3af01b666e91997417d795acf792d02218265fb8d97b206b66019a587a25a7852c28", 0x2d) sendmsg(r0, &(0x7f0000002840)={&(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @empty=0x1700}, 0x10, 0x0, 0x0, 0x0}, 0x84) accept(r0, &(0x7f00000000c0)=@in6, &(0x7f0000000040)=0x1c) 00:00:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) accept4$inet6(r0, 0x0, &(0x7f0000000000), 0x10000000) listen(r0, 0x0) fstat(r0, &(0x7f0000000140)) 00:00:22 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x43cbc, 0xfffffffffffffdbc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000140)=0xfffffffffffffffd, 0x4) sendto$inet6(r1, &(0x7f0000000040), 0x43cbc, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0x81, 0x1, 0x9, 0x8, 0x9, 0x9, 0x2, 0x0, 0x1ff, 0x6}, 0xb) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000180)="a9ca580fe026241ad8ee4a8b767bdff8d9a789664f9dc2ceaa29078d28eaa0b42e8fed5d5e898b4535ee2419f1dac9937472cbfa5fdda48f02a5238b71c9c089acd547ec1ca34ca62ffbcf402ce73acea70bb4ff952ff9d99d79bd87b79bea349d6c8cf9f5532ca811740496ef045116ef594845914af017e848f9b28b25ebcc40881fcd6ec9a9eb3a2d2137967572f6ea1e19dc87c30797dfc5debd8449a840fc8c443b927c59479e83fe1c4eac79fcc2", 0xb1) sendto$inet6(r1, &(0x7f0000000080)="d4", 0x0, 0x0, 0x0, 0xfce1) setsockopt$inet_udplite(r1, 0x88, 0x200000000000004, &(0x7f00000000c0)=0x7, 0xffffffd4) 00:00:22 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xc, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x0}}, r2}, &(0x7f0000000280)=0x8c) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="04000000050000000200e00002000800410000001c004e23fefffffffe8000000000000000000000000000aa0700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="080000e07a0e000000000001"], &(0x7f0000000100)=0xb0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x80, &(0x7f00000002c0)=0x6, 0x4) 00:00:22 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x800, @local={0xfe, 0x80, [], 0x0}, 0x5}}, 0x0}, &(0x7f0000000280)=0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000002c0)={0x7ff, 0x4, 0x100, 0xfffffffffffffc01, 0x394c, 0x691f0d0a, 0x7, 0x23, r1}, 0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x0, @broadcast}}, 0x0}, &(0x7f0000000000)=0x8c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x3d3, r2}, 0xc) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fsync(r3) 00:00:22 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000100)={0x0, 0xec, "25cfb63e99b1a8f08d17f11faf3a1ea31715e6a75d3b5f5552874d225ddac83828516a712ea5c4367def7060ff5de26addc1de97841b04ccbd76abbc1b01dc4840fd599e40f5bfe18cd66e8f917dee9e70609f50e5f9cc3bdcd18f9f021675e04b0173a0598c7378ef96e587f1a1a784e140ce6c4923eaaf1adf555100ead1e5d960795c026d4c377e7e5f4bbdb392dbd0fba197488e22f21bf9bbae20916bc342cf28f57ea4df080e674a8db3013fb539e68a03ef14bbdac8ce48aab71615ad2eef9ae778fc5659ab8575ffd93e46ed35d52cbcf27f267ea41136da1320f68e66987c61e9d081ab1de787d4"}, &(0x7f0000000000)=0xf4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000080)={0x5, 0x80, 0x3420, 0x3, 0x7, 0x7, 0x40000000000000, 0x7, r2}, 0x20) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0xb, @local}, 0x1c, 0x0, 0x0, 0x0}, 0x0) 00:00:22 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = getpid() fstat(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x380, 0x20) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = socket(0x17, 0x20000000, 0x200) r7 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) r8 = getpgid(0xffffffffffffffff) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() r11 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000000580)=0x0, &(0x7f00000005c0), &(0x7f0000000600)) r13 = getegid() r14 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r15 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) write(r15, &(0x7f00000000c0)='(', 0x1) ftruncate(r15, 0x80000001) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x12, r15, 0x0) preadv(r15, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x200000}], 0x1, 0x0) r16 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000640), &(0x7f0000000680)=0x10, 0x30000000) r17 = socket$inet_udp(0x2, 0x2, 0x0) r18 = socket$inet6_udplite(0x1c, 0x2, 0x88) r19 = accept$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000700)=0x1c) r20 = accept$inet(0xffffffffffffff9c, &(0x7f0000000740)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000780)=0x10) sendmsg$unix(r0, &(0x7f0000000880)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000040)="6210a2f30a3592a29790389411e4a5253f608e918f62b330378cf98c9906fc51a5313e00ec53013fb4fda420a32f5697f9c74efaa53987ebe625ac06a480eb0599197a8a678e76ec7db831d0897401493a89f05a922e7205c2db56c38dc488a7d78c1fb9c2877afd43e08574ae4697a2998687d1a05d7eba8cf400bed4e4b84ce14af53efd8debd57ef2f2719e4d6dd8a8914efe82f3b8439a4ad4b40ebf5b82da7b8f5b14af7dfd4a2c141a51fff986646a3bc4474d19ac68c1735e631bc55a8ce54a936ef5cd739904c6a9d0566eddbf938aeaa99773ad0e250b70984a41070267dbecb52684a5a1141c35a9619b", 0xef}, {&(0x7f0000000140)="1f54665b8631123500ccec3c60b53cb3a253fa3cff39250feb1826c8d1d6fac6b78eea4cc010a567c1a718969f99c05ce203df9325211a7f842df4461e6bf628b6bfab2d1c73bffe7e9f3f78044ced9b1daba94ec5ed4c6e81140fb1d96cf0f22966af3745b4852f6022", 0x6a}, {&(0x7f00000001c0)="20f874a79371a8141a62fd3aac151412aa04b15457e213f1eb2be8a4bcf19eb7f8a1f669f1ae623b163ea7f8cc7b4b907568e3273e7efbe7891674b2d3fe74bcfc692580ec6ee293092993160f90e04efb84f0f170a616221d56d7a08d0ae8e480770511bfa6", 0x66}], 0x3, &(0x7f00000007c0)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @rights={0x20, 0xffff, 0x1, [r4, r5, r6, r7]}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}, @rights={0x28, 0xffff, 0x1, [r14, r16, r17, r18, r19, r20]}, @rights={0x10}], 0xb8, 0x20000}, 0x4) r21 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r21, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@cred={0x20}], 0x20}, 0x0) 00:00:22 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x5f) 00:00:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = getpgrp(0x0) getresuid(&(0x7f0000000340), &(0x7f00000005c0)=0x0, &(0x7f00000003c0)) freebsd11_stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300)=[{&(0x7f0000000200)="1858cac821acca7a192cd067c04eed277105bbe26df390a416caf3fed0c8e43b35e86472c4602650c615cea3eaf58eafdfb459ee7d04bd3efdae1d94280df8ee8d03e923c44db884c98ab074cf1a88672bb9e4df770fb8c03f27dc1edb02fe326679df2847415f6a562fd808097ab7ffeeb7d6df69cf6240a7554959504649e2fbc796b4e92ce52b0fbf5d0a9adf4a71ce2e215ee906f1f183997c21747f9f6eda56579d00ef27307fe809c03c3071b796e2ea58b35b55597df807ce293949b8e55f17a1f6", 0xc5}], 0x1, &(0x7f00000004c0)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @rights={0x18, 0xffff, 0x1, [r1, r1]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}], 0x58, 0x8}, 0x104) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000680)=ANY=[@ANYRES32=0x0, @ANYBLOB="2db60a22019c14f64d917cfb1f4294d04ac2b85efbd5ef2c4909e28345ae573eabb4a8d6356413cd516f71eaf7d7e4ecd023b82cc678cdcd425d524ec19007b267ae4eac83652bee0a5b6e14bdcfdc4e02de4c43f57bab94a2c8801a340cadadb4dc376dfc30b88b990fc29f4a22e567b42ac3ad14b7636b59fc224a"], &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000700)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6]}, &(0x7f0000000580)=0x10) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000780)=r6, 0x4) freebsd11_lstat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000600)) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000180)={r5}, 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000040)={0x7fffffff, {{0x2, 0x0, @multicast1}}}, 0x90) r7 = shmat(0xffffffffffffffff, &(0x7f0000fff000/0x1000)=nil, 0x2000) shmdt(r7) 00:00:22 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000280)=0x1c, 0x10000000) setsockopt$inet6_tcp_int(r1, 0x6, 0x11, &(0x7f00000002c0)=0x10000000000000, 0x4) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file1\x00') renameat(r0, &(0x7f0000000040)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') 00:00:22 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xf}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0x2, @rand_addr=0x9}}, 0x0, 0x537f6158, 0x2, 0x7f}, &(0x7f0000000140)=0x94) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)={r1, 0x5b, "3971448ffe8e6405375a3a19e79174dae9db420c57a0e6ed1c2f2adba32b9c7d23d3b7206eaf38aa68f0ff740a4931cefbf324c8ebc75ca4d350a2586bac717ecc6af7bb32d7d77b04db10c838c1c751ddd6b47d1a4894b02efb98"}, &(0x7f0000000200)=0x63) 00:00:22 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x18001, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') fstat(r0, &(0x7f00000000c0)) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x8, 0x80) symlinkat(&(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00') renameat(r1, &(0x7f0000000280)='./file0\x00', r1, &(0x7f00000002c0)='./file0\x00') unlinkat(r0, &(0x7f0000000300)='./file0\x00', 0x800) socketpair(0x2, 0x3, 0x7fff, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x18) freebsd11_getdents(r1, &(0x7f0000000400)=""/100, 0x64) poll(0xfffffffffffffffe, 0x0, 0x10) r6 = openat(r0, &(0x7f0000000480)='./file0\x00', 0x800, 0x1) flock(r1, 0x3) r7 = accept(r3, &(0x7f00000004c0)=@un=@file={0x0, ""/108}, &(0x7f0000000540)=0x6e) getpid() fstat(r2, &(0x7f0000000580)) setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000680), 0x0) r8 = shmget(0x1, 0x2000, 0x80, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_STAT(r8, 0xd, &(0x7f00000006c0)=""/96) read(r3, &(0x7f0000000740)=""/162, 0xa2) r9 = socket$inet6(0x1c, 0x3, 0x9) shutdown(r9, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000800)={@in={{0x2, 0x1, @loopback}}, r4, 0x3, 0x68a, 0x10, 0x9, 0x0, 0x6}, 0xa0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000008c0)={r5, 0x4, 0x5, 0x8, 0x4, 0xb460}, &(0x7f0000000900)=0x14) setsockopt$inet_mreqsrc(r6, 0x0, 0x4f, &(0x7f0000000940)={@multicast2, @multicast1, @multicast2}, 0xc) read(r1, &(0x7f0000000980)=""/41, 0x29) readlinkat(r6, &(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)=""/127, 0x7f) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r7, 0x84, 0x14, &(0x7f0000000a80)={0x8, [0x8, 0x81, 0x4, 0x1, 0x8, 0x1, 0x7f, 0x5]}, &(0x7f0000000ac0)=0x14) fcntl$getown(r7, 0x5) shutdown(r7, 0x0) 00:00:22 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r0, &(0x7f0000002940)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000003c0)=0x100000328) getrusage(0xffffffffffffffff, &(0x7f00000000c0)) accept4(r1, &(0x7f0000000380)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000002980)=0x1c, 0x20000000) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = accept4(r2, &(0x7f0000000400)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000440)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000002740)={0x0, 0xa2, "7cd6d4155d1d7a7101fe87e810f9bb6e334cb884fcc8e9f34d74978e045b43d5c92046d3dfef2ecbcbef23d6afeffa575a30bd06d86fc9c400ba02c790c653487b3cc90d39391c4412d5dac1216ef97b8eac85897bb26f9a95d4ebcfb92880afab7e6dee96b05466632d5fc338e904a4cdcb1169eacdac1ce848927cb034fad94fd8deca0c18c79fb07baf6d72b39a99b38cbffedcbc6cdaddecfcfcbef8bec33ec9"}, &(0x7f0000002800)=0xaa) sendmsg$inet6_sctp(r3, &(0x7f00000028c0)={&(0x7f0000000480)=@in6={0x1c, 0x1, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c, &(0x7f00000026c0)=[{&(0x7f00000004c0)="5f9e56ef7ffc0fd36c654d1232e4c54f9fe11ac9e004b2955411a468badb4138fbc96a86f6ffb67920a802fec97fd59814f69855590e464c94e432a607e43bbda1e7d112357718c38a1dd10c7e816ef14c0d603409388713580bb37097166cbb83231d13ff", 0x65}, {&(0x7f0000000540)="01a6e9d348b7d08c4f56eb09b38b670b4cabb3cbc5c3f1cb", 0x18}, {&(0x7f0000000580)="d7c9bb8eccdc488e02dddc5bb8ef60847b04409e5f110395aec842ed31981f92d0c704a10a0c9075d879bf40f5b9", 0x2e}, {&(0x7f00000005c0)="61151028", 0x4}, {&(0x7f0000000600)="9a44995b4037229418bb9ab271e665ccd4fc48f5545674f5cd89ee7c7924d7687c7304096754ff559e199a11f3630080b47c260caf1e674bea65f87ca9a5ad9b03557e5ba0199053254b36ce6a12d15b4925bee1b964345ea62a30ff30004ccc522c73ec4a102caf9b6cb24632a2a0f3af1a10696898e480ac7bda6667eff05545ecd93779426048fcb4419990eb5fc2ccea582744790c9fd7874d0c3b20ade6326f3512c882a27a568c293f9124078839916512076a3d7b207765c40e85f73a", 0xc0}, {&(0x7f00000006c0)="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0x1000}, {&(0x7f00000016c0)="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0x1000}], 0x7, &(0x7f0000002840)=[@sndinfo={0x1c, 0x84, 0x4, {0x33b, 0x1320, 0x0, 0x1f, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @dstaddrv4={0x10}, @authinfo={0x10, 0x84, 0x8, {0xffffffff}}], 0x58, 0x100}, 0x0) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000000)=""/124) r5 = open(&(0x7f0000000180)='./file0\x00', 0x100000, 0x84) msgget$private(0x0, 0x10) r6 = accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x1c, 0x10000000) r7 = fcntl$dupfd(r5, 0x11, r6) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x14, &(0x7f0000002900)={0x6, [0x0, 0x6, 0x8, 0x7da0, 0x9, 0x480000000000000]}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x5, &(0x7f0000000300)=0x80000001, 0x4) getrusage(0xffffffffffffffff, &(0x7f0000000240)) 00:00:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'Preebsd\x00'}, 0x24) 00:00:22 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) syz_execute_func(&(0x7f00000000c0)="c441e5d3c1640f01dd64440f3801c7c4a285982dffefffff65da00f3a744e98a000000c421d1e958010ffc2836260f01d9") setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={r1, 0x3, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8e7, 0x3, 0x3, 0x9}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={r2, 0x5a1, 0x3, [0x8, 0xffff, 0x7fffffff]}, 0xe) 00:00:22 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x80, &(0x7f0000000080), 0x4) r1 = accept4(r0, &(0x7f00000000c0)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002, 0x20000000) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000001100)=0x4) 00:00:22 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1) close(r0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x100) 00:00:22 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) r2 = shmget(0x3, 0x1000, 0x9, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000140)=""/87) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x0, 0x4e04}, 0xc) 00:00:23 executing program 0: socket(0x0, 0x0, 0x0) r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f66696c65300040c8b3e40a876c70e4e3a1dd7998b2430f12acc2076dcfc45710e0cd15d34b973920298cfee933835242422c857f07f5ded46267ee08ed07bb70fa8bdaddff448e4a20b24f9b3af7b75229ee8f2d919e036ce1a8f712a5c135a9f23364efec7ceefb00090000004ba996ff6691e390596f833e1a01e4c0a1759f6076f01c42407ea3e343969ab6b492359936abdc692a571f7c0a006fe942a150b8670a694a43adc1ea7a034736974b2f501fa337f7b3a640"], 0x10) close(r0) 00:00:23 executing program 3: r0 = socket(0x2, 0x4, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1204, &(0x7f00000001c0)={r1}, 0x8) sendto$inet6(r0, &(0x7f00000000c0)="a7331277c6ce75d7d8fd31b0cf10696a9521d982305b0de01c62c391a59d35d2f061acba07f9eeea0ce854e1da5c9b8222d0aeb095629f2b68529479c4231ad5424ef0d1843a7f0b7bfa4a9a8d04eda8c19ed5a7752282e7b0a305fd0a921c08eebdf2", 0x63, 0x20008, &(0x7f0000000040)={0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x80, 0x40) faccessat(r2, &(0x7f0000000180)='./file0\x00', 0x112, 0x400) 00:00:23 executing program 1: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r0, &(0x7f0000000140)='.', 0x1) r2 = dup(r1) dup2(r2, r0) poll(&(0x7f0000000480)=[{r2, 0x1ff}], 0x1, 0x0) 00:00:23 executing program 2: r0 = shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x3000) getuid() socketpair(0x1f, 0x20000000, 0xfffffffffffffff9, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x401, 0x7, [0x1, 0x7, 0x9, 0x3b, 0x80000001, 0x8, 0x80000000]}, &(0x7f0000000080)=0x16) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000000c0)={r2, 0xfffffffffffffffd}, 0x8) 00:00:23 executing program 2: getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setreuid(0x0, r0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:00:23 executing program 3: r0 = msgget(0x1, 0x0) msgsnd(r0, &(0x7f0000000400)={0x3}, 0x8, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f00000001c0)={@empty, @rand_addr=0x12c1}, 0x331) msgrcv(r0, &(0x7f0000000340)={0x0, ""/184}, 0xc0, 0x3, 0x1800) r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r3 = dup(r2) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0x5, @loopback, 0x1}}, r4, 0x7, 0x5, 0x1}, &(0x7f0000000180)=0x8c) msgrcv(r0, &(0x7f0000000200)={0x0, ""/251}, 0x103, 0x3, 0x1000) semget$private(0x0, 0x3, 0x401) 00:00:23 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x80) r1 = semget(0x3, 0x173eb637a3012408, 0xa) semop(r1, &(0x7f0000000000)=[{0x3, 0x7, 0x1000}, {0x0, 0x200, 0x800}], 0x2) poll(&(0x7f0000000040)=[{r0, 0xf3753db0d5cc99ce}], 0x1, 0x0) 00:00:23 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1000000001, 0x84) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x3e, 0x0, 0x0) 00:00:23 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6(0x1c, 0x0, 0x3) r2 = socket$inet(0x2, 0x6, 0x9) getsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x1f, 0x4, 0x20}, &(0x7f0000000100)=0x10) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000740)=[{0xe8, 0x0, 0x5, "2a9804e15f930c87c25e7f5f70dc2ac56f2b40d4979809c1c11a94979d5c31d56dea3801369e496521ac0d9af6f18c6382ba7c606c963efba119b13e4cdc02d61e5b8a6d55088cc91b6229632731138e967505e9f135250df842799d945408749bff20a3c0913922fdf0a0273754451818ebe1c0d1976502a2a2f1e0ef5f7246601cec0823be8cc1da84f0b9a6479b4da2272f8afd4f0f0c3e6576fb60c9a5218ad776875e2ee1f39932a95bef1542031ff34cf1856fd9d90280864d98c87ca9b1d7f74db112c49d34364b82a1b3b6708e8f86f4036bf8"}], 0xe8}, 0x8c) 00:00:23 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x2, 0x0) setresgid(0x0, 0x0, 0x0) setrlimit(0x0, &(0x7f0000000000)) socketpair(0x17, 0x0, 0x200, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r0, &(0x7f0000000200)=@file={0x0, ""/4096}, &(0x7f0000000100)=0x1002) execve(0x0, 0x0, 0x0) msgget$private(0x0, 0x10) open(&(0x7f00000001c0)='./file0\x00', 0x11, 0x0) 00:00:23 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000a5b000/0x13000)=nil, 0x13000, 0x6, 0x1010, r0, 0x0) 00:00:23 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x0}}, r2, 0x5, 0x81, 0x9, 0x9, 0x3a8c000}, &(0x7f00000001c0)=0xa0) setsockopt$inet6_int(r0, 0x29, 0x32, &(0x7f0000000040), 0x8) 00:00:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$inet(r0, 0x0, &(0x7f0000000000), 0x20000000) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000d06000), 0xffffffffffffff69) r1 = semget$private(0x0, 0x2, 0x10) __semctl$SEM_INFO(r1, 0x4, 0xb, &(0x7f0000000040)=""/4096) 00:00:23 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0xc0) symlinkat(&(0x7f00000000c0)='./file1/file0\x00', r0, &(0x7f0000000100)='./file1\x00') mkdirat(r0, &(0x7f0000000280)='./file1/file0\x00', 0x8000000000000) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') 00:00:23 executing program 0: r0 = open(&(0x7f0000000500)='./file0\x00', 0x712, 0x0) chroot(&(0x7f0000000080)='./file0\x00') getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x5}}, 0x0}, &(0x7f0000000280)=0x84) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000002c0)={r1, 0x100}, 0x8) r2 = geteuid() getresgid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) chown(&(0x7f0000000040)='./file0\x00', r2, r3) getpeername(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10) 00:00:23 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[], 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0x69, "508070194cb73a1a0b705373d626e56420f132262439c49a7b8dd1be65ab0017ee6a81b39f0bfc5021f16bd9c0c42a23139b2256daa9580805702a77f60579eb3fad2f1e7e52b4158df09a9981be095d5b9310b28562df42b415287114a13e6232af8b7380c6b2bc37"}, &(0x7f0000000140)=0x71) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x1, 0x4000, 0xb4c4, 0x3ff, r1}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x8001}, 0x8) 00:00:23 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) 00:00:24 executing program 2: r0 = socket(0x6, 0x1, 0x1000004) r1 = accept4(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x30000000) r2 = open(&(0x7f0000000000)='./file0\x00', 0x120046, 0x9) connect$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x3}, 0x8) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x10001, "58e9100bc799f5465b24089beb4e23ed"}, 0x14) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000080)={0xfff, 0x100}, 0x4) listen(r2, 0x4) msgget$private(0x0, 0x41) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10) 00:00:24 executing program 1: r0 = socket(0x2, 0x5, 0x0) listen(r0, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10) 00:00:24 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0xf, &(0x7f0000000140)=ANY=[@ANYBLOB="e5000000"], &(0x7f0000000180)=0x4) 00:00:24 executing program 3: fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) r1 = dup(0xffffffffffffff9c) mkdirat(r1, &(0x7f0000000100)='./file0\x00', 0x63) r2 = accept4(r1, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000180)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000240)={0x4, 0xd00, 0xffffffffffff9f96, 0x0, r3}, 0x10) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(r4, 0x6, 0x25, 0x0, 0x0) 00:00:24 executing program 0: readv(0xffffffffffffffff, &(0x7f0000ba1000)=[{&(0x7f0000000040)=""/2, 0x2}], 0x1) freebsd10_pipe(&(0x7f0000000000)) 00:00:24 executing program 1: setrlimit(0x7, &(0x7f0000000100)={0x80000001, 0xfffffffffffffff8}) socketpair(0x17, 0x4, 0x40000000000, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$unix(r0, &(0x7f0000000040)=@file={0x0, ""/92}, &(0x7f00000000c0)=0x5e) 00:00:24 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xe}, &(0x7f00000000c0)=0x8) dup2(r0, r0) 00:00:24 executing program 0: mkdir(&(0x7f0000000140)='./file1/file0\x00', 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) fchdir(r0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./control\x00') 00:00:24 executing program 3: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2) r0 = dup(0xffffffffffffff9c) accept4$inet(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x10000000) ppoll(&(0x7f0000000000)=[{}], 0xe0ee, 0x0, 0x0, 0x0) close(0xffffffffffffffff) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040)={0x0, 0xfff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000180)={r2, &(0x7f00000000c0)=[@in6={0x1c, 0x0, 0xffff, @empty, 0x7fffffff}, @in6={0x1c, 0x1, 0x3, @empty, 0xb52}, @in6={0x1c, 0x0, 0x5, @loopback, 0x81}, @in6={0x1c, 0x3, 0x800, @loopback, 0x2}, @in6={0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x4}]}, &(0x7f00000001c0)=0x10) 00:00:24 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) freebsd11_getdents(r1, &(0x7f0000000cc0)=""/221, 0xdd) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000880)=[{&(0x7f0000000340)="04cce413a585a622daf46ff885172163ababc3aef1b1a61a6a1c214320ffd21257b5f44a84cf5bd98446610a6c2205c46baf88938df60b96594eec129c3fd59879ececf5b08844ab6c21e8fc248acbef58150875c2ae033ab99ddaa835d3a47d50761848090af549f0148995ca24c8c61cf83af1623dd2e429a0b435009704ef600cca8aac", 0x85}, {&(0x7f0000000400)="a7992b7057c3d692e9396aea335f50c926624dad525a42fc7864665a5dec43f22415098ce7a1381129ab06c61507a2a3362fecb108b6bf42ff24182f1e73d430bc65226db9957f83928f310f1a22680a3b130dfe08b2b8e9f1ba1fac02e81ab1cb89f0e17bfde501ffba7bb5e7349f93a23189de2e3a3fb4cae34ebbc83c762b8329399ec57980d91baf6ac9234ed92c9e0dc0644f5d42708e4a54d426572c01bec7b42645", 0xa5}, {&(0x7f00000004c0)="a43ce4530896167eeac92f9e8a17644255b0fca1f318090bda72c0e8bd2bc29a9eeacc8cd8e9c26df5a5b66738e0d0f18d5da0f234f24b435cc6f10bb495c910b05f5492ff56ebd1454eebc7", 0x4c}, {&(0x7f0000000540)="2c35d6e22ef66fece1214a346c0f7c935daf09131d0151b4842fafd65005d6e22ca0c3a22c9d4564f3a2803e03546760dc560ce71f3b00c6fb7a9d3fcf2a5b465a2df1c2b7f8b68a3d4b173c020fa8075c8ffdfb722fb8c3dcb5052d5d9e930bb35a2873c4a70f94bc6d51ba4c7557b381dffcf2e26a686d54ce97c6f81138fe2bd2429c726f7c2374f6b699cabd90166a60f6643180327353dd7667b8088dbedaf9a4a6f1d1433f4380db29f64b41d022579f2ffbd798688371480876", 0xbd}, {&(0x7f0000000600)="fe216803a603dd007cc6df521c63133f38f672639f0857f40c99b9c4656c44b0c66682fe72127f0b9c61659e3c7e5a447c9c510b91a4db0cb65f7d09120a87a820c5a4aad8625a307017a65857e9803d28dbbd6a6f240106452f0e5dd0abe5140d499bfec3a546fc20a618acfbdad0c53b41a93964dba07f1e907c2873d6f9e5b1526e54f029314ab71003320af4f222625367e324f5cb9ab3deff4d3d99139768695a88a81c5d5d6b76e07584207526f5ecc512a624", 0xb6}, {&(0x7f00000006c0)="1fbaff0da7b8542ce5455650cfae5b916ad723ae994a4928d6d809b27a111f5aa3e268a2817dd2168f782582a4546230b900e4214d871051692ab3c114394e7b568dd932a8042bc2dd764b32e4f149340c6129847321d6b5b89d1deadaa270a2ad50bd8156a3c80a1c442d2bdc7f837835d35789dfed1dcc76d04c21c1ebabaaa922c9ee9ac1cad2c6f02532e9d1dccb7d13a44f05a8d34d5da9f8b36f79d91a394744e36e4ec392d8d75f5e882e0de1b8f0f61bfc6d7fb2f81628", 0xbb}, {&(0x7f0000000780)="b3f2c65d80e4dcabc15399e19b6e5627e3dbe58287dd099f099511a601534715028f06fbcaad83b11e57393695da94e1acbcfe126c5cb92d7047727c7789f9d1e28d1b4c307a5b03a1c7b98ff1b0ec88eb7b3c5dbd53750894aa38cc65925095a9d52fa9a74e0a", 0x67}, {&(0x7f0000000800)="1a98900268044f6a72e0e4774a89da62148beb543b68301735e65d83b5593b6b7addee5ad1a8f5bbcd11da4f8a5c850abecf59b69b514617ccd35a3bbd724ca8f855108c66fe166759471b7b116d0e28008175ae5d4fd260ee9d8c5f179ec717701dc11d65012f2b85d318152f6ae32271f6ecfdca5254", 0x77}], 0x8, &(0x7f0000000900)=[{0x110, 0x8c, 0x6, "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"}, {0x50, 0x2f, 0x5, "0bfd00fa715f93d34b2a9d0012a3f0b80dba4cbfb9a4fe326753e638f6707af10635517d79abb681184b260263ad37215333c009f4ee4ecad75c11252e"}, {0x10, 0x3f, 0x8}, {0xe8, 0x84, 0x8, "74022ee8e97cdfccc077df86c18032d10b48ed8483e8b8e626ab24b60c74d8c40c604bf335478cfe8042db3456f0cb8d1be004a4c52a53b5a40f374d5f837c2e74d851687abfb740d71cd7abfb2a63c033262dd99427eff42926c68199a308b7213d709b3e26a0733320948a9b89c138b5a770be0ecd1259973e8cd32a7eb5bb12046f8feef0cb9a2e393525d34698298c7a408333d7b672be5674332293690e2f7eb07e4c6f4a9793ae8f1d9f65eb90f274c422342c52350a78c9704ca36ab5a45fb228b4686beb0b331e285ae8b92674"}, {0x60, 0xffff, 0x0, "562ee8814f36839ea42b65e43ac7a1ae667442e2e0dd6357e32eb47fc82dff5ed2268c4bc52339708bab57ee48dcb7ac2390165c2224d78cbaa6b6295a459fa68898401d7f25ea46de6a187c"}, {0x108, 0xffff, 0x1, "252a870d7e8e7b2ae060b208593ef727599820d42eb5ec8f56891424ef5ea5e6b60cd40150f623ca1dcdb63c3571e8c17c13faabee8edb42ba1e0545c76def4483a34ef5446b0b0bc8a6740e347fb816235cb37998d173481c5b8bb7adc418171702355d942cda57dad061dd3d4f50834ac3f69142d15be261e416b614b66ea60ab600b01bd8bc05e41c42b7fefdd00a6f246cbc2ffe38826eb12dd5a82c02acf88adf2a8ee3842345fab8cce03947c34ad50da84df531c9dce748871150deca65c5230e0bb5b635c7247feddede5dc842c287caf3cbff7076174458806ff92a30aa8a559bc3f0a2930a086258755405665c3841"}], 0x3c0}, 0x100) getrusage(0x1, &(0x7f0000000080)) setsockopt$inet_mreqsrc(r0, 0x0, 0x42, &(0x7f0000000040)={@multicast1, @empty, @rand_addr=0x8f3f}, 0xfd49) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, &(0x7f0000000180)={@multicast1, @multicast1=0xac1400bb, @loopback}, 0xc) getrusage(0xffffffffffffffff, &(0x7f0000000280)) getrusage(0xffffffffffffffff, &(0x7f00000001c0)) 00:00:24 executing program 0: r0 = socket$inet(0x2, 0x10000000, 0x1) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x10000000}, &(0x7f0000000040)=0x8) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000200)={r1, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x7fffffff, 0x820, 0x0, 0x0, r1}, 0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0xa03, 0x200, 0x3ff, 0xf20b, 0x9}, 0x14) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockname$inet6(r2, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x22e8279e28fc91b8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYBLOB="31000000d7a0cfda57cad20d8677f42c207930f9e2acf6bb030ed12463d647cd786a5b823f8b4bc5caa8e1da8e1e5c195b1faa78ab"], &(0x7f0000000340)=0x39) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb) setsockopt$inet6_int(r2, 0x29, 0x3d, &(0x7f0000000240)=0xffff, 0x4) setsockopt$inet6_int(r3, 0x29, 0xb, &(0x7f0000000140)=0x7, 0x4) 00:00:24 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x10000000) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080)=0x200, 0x4) select(0xffffffffffffff83, &(0x7f00007dafc0), &(0x7f00007e1000), &(0x7f00006c7fc0), &(0x7f00008d9ff0)) 00:00:24 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[@in6={0x1c, 0x1, 0x2, @remote={0xfe, 0x80, [], 0x0}}]}, &(0x7f00000001c0)=0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r1, 0x0, 0x17, 0x0, &(0x7f0000000100)) 00:00:24 executing program 1: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r1 = dup(r0) fdatasync(r0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) rename(&(0x7f0000000080)='./file0\x00', 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) 00:00:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup2(r0, r0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xf8}, 0x24) socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x10, 0x0, 0x3f, &(0x7f0000000000)) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000a00)={'accf_dns\x00\x00\x00\xfd\xff\x00', "b6987999e2ba31ce93a7d70d5ed3dbd06b132b7c66af5ae0722de1b5c57310be81c3c6d5baa2b12fcff41c3c3685d776f501549c20750061c2037a4bf439ee33f2f1a08154fdd71ad96bdf5825f5c91b21c5357ea0c45d71d79704eb2d4a0c0ddc70579d18dcfb8c72418fed40311e5a5e9fde7249b5d257d5f6a04154aa235519ba3868738f11b8ed00610c0a984a3b6e7268ec69407b27b8581689cd715bc8f0f0be5c395b77dc01ad1c5c10cf25c6f897ea4dadb015268e7cd60966291ad39cff344213886ca8a9dcac63028581161ff13f69f00b4b0c848913000000000000000100"}, 0x100) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080)=0x1, 0x4) 00:00:24 executing program 2: r0 = open(&(0x7f00000003c0)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000000)="5c304ada2b0d2203179e686f224a8c03751f261987171deed47a0c8303f46261ec7e5c99401f5bf6e2c322ceb99f4820fcc4df1011be2ffae831355e7e4b834582de3c9251d18cca004b33005d33a78f58c0427bd8355b8a6dc00146cef988a4bee8f38b02e53302dd0f8183d418364a9f51f867426ba820d9e789173eb48143d1284ec02b36702cbeed294e08e0670ace0048442216596b12165cd9b7b90f41145cda2d58058c58cc41a013747af6172eef44b6f6b897d22deae387fc2ff7b64e2b0133f866e77c1c7f", 0xca}, {&(0x7f0000000400)="227777a8c9e1e4561e6b1a3e7d8987a0115a812c8ee9ee2fd4d7c0f2c2d1f1b71f99f4518a1fa0b1f3a9f542c4431f0faf7b1d86321040926789f55a2e3d9a3507fd2e3be8dca1c874eadab03a2f7ecb456f638f30c6dd42e15dbd945d124da182", 0x61}, {&(0x7f00000001c0)="cae87416776c04a5b33bc3494db2f0adf1ea09971e3dbe751211951186a4c23caa38d5b326ff41b690a1bd14812206353f764e50d98552ad38ddcffd0a2efa8c7f650786aed3c1dd1fcaa0881ae0a439e4d49cb538af142be4af308b4ce800fce84bab73a4cf419f070985d9c08e2c23e5174b7a7fab864569f02c3b94f65e9297a79e23ea475eb3aea2852a2a8fac86d4f9fab7a6d3708f33cf00cab42df587599a259fb496e6", 0xd8}, {&(0x7f0000000280)="190a37caa47a55c26cc381ac4e9e62c283406df293c8efd8bffcd722ccf1bc9fb8393f30e9d21cf0e5c3bfff5fac778b689ffd8d597a4f75d2c75c5a55f5cba454de8e886d276518862c1e10aeca52ce3a872e9de5b8959623158487ca5f9d93e2af12360040e197a1576a0bcad483e00a62037c02d1390488668e1a99d483fc5370055101f2868464e3d62917df1e00c407a08497265c58fd666dc75acdb9bce1c45f6c1b78e919a526e1a5b58500ed843fd03adc6819f4e55ae532984561432e7b0f926ade397a9d7cff6fd08dd30766b88150e7ed6561ef80d609194747b0be26c339b5478623a98357ec25", 0xed}], 0x4, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x84d000000) fsync(r0) 00:00:24 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000540)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000500)=[@authinfo={0x10}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000040)={0x0, 0xfc1, 0x800, 0x3, 0x9, 0x8001, 0x2, 0x4, {@in6={{0x1c, 0x3, 0x3, @loopback}}, 0x0, 0x40, 0x7, 0x9, 0x400, 0x5}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0x4}, 0x8) 00:00:24 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r0 = shmget(0x0, 0x1000, 0x8, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f00000001c0)='}\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r1 = accept(0xffffffffffffffff, 0x0, 0x0) close(r1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000740)='./file0\x00', 0x2) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) ftruncate(r2, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000540)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x24) r5 = open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="020000000400000001000000806a000000000000"], &(0x7f0000000840)=0x98) open(&(0x7f0000000640)='./file0\x00', 0x20008, 0x2) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f00000003c0)=0x4, 0x4) shmctl$SHM_LOCK(r0, 0xb) utimensat(r5, &(0x7f00000006c0)='./file1\x00', &(0x7f0000000700)={{0xfffffffffffffffe}, {0x100000000, 0x100}}, 0x200) 00:00:24 executing program 1: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x4) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:00:24 executing program 3: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xb06, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x1}}, 0x0, 0x3, 0x400, 0x80000001}, &(0x7f0000000140)=0x94) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r1, 0x8, 0x633}, &(0x7f00000001c0)=0xc) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), 0x0) 00:00:24 executing program 1: madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x200000002) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000080)={'accf_data\x00', "3d5ca6aaaea1943bef2cc188acb1380ce034fa524348982e7540cb08cd70ea12529b75a810810f7955d56fa0534da193b8f8cb90c6364cefc353b70832a6e0df2ab50ca6701a657cc0262d6f40a9accef9c7151cfd7f7c6339fad04038a400d5345c6ce37a893d77fd75edbb91c22106ba783b69a08ab120757d4bd90468a4e07aa344c106def3d07482d219ae8b6584f4d16b41b21f33f691351d18462a5605c8582ffe5d8845ce325c10affb7b7f32d2e78c6dc62d325d81a0ac751b458936b800de0ce0fd0b366cba5c35025ddced23bfdd6fd1049ec66f49e63497d96b47d7f69a20babf9683be2ac996bf490a46"}, 0x100) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = shmget(0x2, 0x3000, 0x0, &(0x7f00001d5000/0x3000)=nil) shmat(r1, &(0x7f00003b8000/0x2000)=nil, 0x2000) 00:00:24 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/229, 0xe5) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) futimesat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x6, 0x20}, {0x5, 0x9}}) 00:00:24 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000000dc5cf5d0ffd77bc78b10660468fa31abe8088afbdd094826c9c1888bf8bdf70e4aeba92b9827f1ae40333626441dca33ad1ea57cd555631d2c4e00b10e76fc02ab2d49e2c42ca4ec61e97ee8448c0e555ba6"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x3}, &(0x7f0000000380)=0x8) 00:00:24 executing program 2: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000dc4000/0x1000)=nil) shmat(r0, &(0x7f0000b8f000/0x2000)=nil, 0x1000) 00:00:24 executing program 1: r0 = open$dir(&(0x7f0000002700)='./file0\x00', 0x100000000001fffe, 0x0) writev(r0, &(0x7f0000001300)=[{&(0x7f0000000000)="ebbf04785e6362469e30710abeb61143a7c1e91e79a12e87c77cbec11e4391a2f2b4ab04000000376fd8228a5f61a366705ab360be9308b4fd30ea534bbb7fccc361322bcad9a928afa3442369fbc8b2e1229ae0c82bad21a7d2b6ee3a0ad4e262b1397f604261765dd962641b07c3063d433bf3379291aadabdb608a0ae66102a07b6f9732ddc786bc54eff0f028a4d9975ec236585eb04a9e7b3ea7665f8819a10844c985231ded9091f7d5fc12ff7dbe1f189883817ddacbb0d2f9a5c6774789da8e8355f189463df79f296b863", 0xcf}], 0x1) 00:00:25 executing program 0: open$dir(&(0x7f0000002700)='./file0\x00', 0x100000000001fffe, 0x0) open(&(0x7f0000000500)='./file0\x00', 0x712, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x130, 0x0) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x100, 0x1ff) open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) 00:00:25 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) socket$inet_sctp(0x2, 0x5, 0x84) 00:00:25 executing program 2: ftruncate(0xffffffffffffffff, 0x0) 00:00:25 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000000)=0x1, 0x4) r1 = accept4(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000000c0)={0x6, [0xe71, 0xe0, 0xffffffffffffca32, 0x100000001, 0x3, 0x101]}, &(0x7f0000000100)=0x10) 00:00:25 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000000)=0x2, 0x4) 00:00:25 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9", 0x5e, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000140)={0x0, 0x9, 0x9, 0x8001, 0x4, 0x80, 0x1, 0xffffffffffffff81, {@in6={{0x1c, 0x3, 0x5, @loopback, 0x2}}, 0x0, 0x5, 0x800, 0xb, 0x0, 0x6}}, &(0x7f0000000080)=0xb0) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000240)={r1, &(0x7f0000000200)=[@in={0x2, 0x1, @rand_addr=0x7ff}]}, &(0x7f0000000280)=0x10) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r2, &(0x7f0000d06ff8)='./file0\x00') sync() 00:00:25 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast1=0xe0000014, @loopback}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x80000000004a, &(0x7f0000001240)=""/214, &(0x7f0000000040)=0xd6) getpeername$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10) 00:00:25 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) r4 = fcntl$getown(r1, 0x5) fcntl$setown(r1, 0x6, r4) r5 = dup2(r0, r0) freebsd11_getdents(r5, &(0x7f0000000040)=""/8, 0x8) 00:00:25 executing program 0: r0 = socket$inet(0x2, 0x10000003, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000001280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x300}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f00000015c0)={0x0, 0x2, 0x3, 0x1f, 0xca}, &(0x7f0000001600)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000001700)={r1, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000001680)=ANY=[@ANYRES32=r1, @ANYBLOB="8f8c071dc3fa670081e40400400000"], 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000001640)={r1, 0x2, 0x0, 0x10001, 0x2}, &(0x7f00000016c0)=0x18) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000001480)={0x0, 0x100000000, 0x72, 0x5, 0xfff, 0x5}, &(0x7f00000014c0)=0x14) sendmsg$inet_sctp(r0, &(0x7f0000001580)={&(0x7f0000000040)=@in={0x2, 0x1, @broadcast}, 0x10, &(0x7f0000001200)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="7b857f8fe839b06eeb81ba9aee8bab2edb7e8c173cdd417915f961b8e47d58011a69d9c904e765dd28b17125b7f4bbaf0e9e73db2863a78a32d9cb9f58379a68d5204d1fc00affd06039a53a5ff18d0816f85508857285cd4b53513474164b1042855e02db23582be02e3ddd5d811c3cbfe3824e804c7539", 0x78}, {&(0x7f0000001100)="9f17e044b18e8ef45c0f4ec7a8720713f5dc448eff87387b9208b1e283b35cf1efb4b0d41b3ebf2bad9bbcfa7234310b9463eeae0e46fb", 0x37}, {&(0x7f0000001140)="b5e86015e96d91b4df8502b07d6d2540f4c0f6fc3b319d543f629220730035a94af724ba847e9d74a58e1e97291427cef4b08e528bb84c61f2e915cfb048e89877d75d6e2a1f1d1cffdc26792dd4434f8294bfcfdcd14ee30fb160", 0x5b}, {&(0x7f00000011c0)="ac1d710496e4c8e33ef256796f168c8c9f48fd6927dbedc91becd4fcbc7bc61688f6c813d65aa867e31a23", 0x2b}, {&(0x7f00000012c0)="7e0902d6a4a35b6bbe256874cdbf7b7c377fdf7ccd4602166fc36ab6a425466c8d5ea9e8e6a09a90b043b4d638dfea3f06be5fd40d59a10600ff17968ab43541b7ab3582e39d69cb661fb044eaba479f2e64bf92f85624de5995ece477e0bfbb34e1f91989b038e64d797039d1962f26de77e7033ee10190687beada9e2fc15eb6d12629c5dd58477ef51f0088dd1c7459918f19554a0470fd33416d2a51d446d4752801c5912c75d13fdffab63c3d14d31715355fcca92c1fc3df01c54879c060172e7c896ff3a82b88384f3faaef19415113196c936fb7367a614bbe7aba2568634b000d7a592fcd71ec5a2c0a3617480a46f5524f5a", 0xf7}, {&(0x7f00000013c0)="1b7a2f2714b90679ae6a286e8405c3828778d49f44b5a32f078d96517d6ca0bd8a18b0463a00fbc768192d3c3284d109b1f661d200c5f9a49a86295fb594f26928312f3afa5418cfc34739eb81527725b60c5239c3d3b492d4982a6dd043960577e7df529068ec4e24ca92c9b65d8393f4dd7180f6b7103d666c9f56fc8b3881ed8684e2d9", 0x85}], 0x7, &(0x7f0000001500)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x7fff}}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x2000, 0x8, 0x7, r2}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x9}}], 0x70, 0x1}, 0x20008) 00:00:25 executing program 2: socketpair(0x1f, 0x5, 0x10001, &(0x7f0000000500)={0xffffffffffffffff}) write(r0, &(0x7f0000000540)="57f654b41fd1ce15170e2ec37c4025612f901be8da88852664b4b1c90628b7512416adc954bdc634ac8da9575719c94438d5ba917d04af13d31af1741574f3910749d65a9e4cf5e669818c6b2c51815cdc63c6b7889e657fbc0e14632ea431285427760e33ae429e9641401a0de7e39caf17fa3dc2dddc33d211898d70cb22601891c93cc58c3b341fa12121cf958e14c277b13d42fb8086f9750df051e5d7b1eed71adc3e7477b94c61", 0xaa) r1 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r1, 0x3) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x1) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x110, 0x0) flock(r4, 0x40000003) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r6 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000180)=0x4) flock(r6, 0x2) freebsd11_lstat(&(0x7f0000000300)='./file1\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r6, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000002c0)='./file1\x00', r7, r8) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) flock(r5, 0x2) flock(r3, 0x2) setsockopt$sock_int(r4, 0xffff, 0x2004, &(0x7f00000001c0)=0xd1, 0x4) 00:00:25 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) r2 = semget(0x2, 0x2, 0x1) __semctl$GETNCNT(r2, 0x7, 0x3, &(0x7f0000000000)=""/54) fcntl$lock(r1, 0xe, &(0x7f0000000140)={0xffff0300, 0x0, 0x40000, 0x100000001}) 00:00:25 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) select(0x40, &(0x7f0000000140), 0x0, &(0x7f00000001c0)={0x39}, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x3ff) sendfile(r0, r1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xfaf}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x1, 0x18, @loopback, 0x6}}, r2}, 0x84) 00:00:26 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) msgsnd(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="000000faffffff00"], 0x8, 0x0) 00:00:26 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0xffffffffffffffff, @local}}, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={r1, 0x8001}, &(0x7f0000000280)=0x8) setsockopt$sock_int(r0, 0xffff, 0x1015, &(0x7f0000000000)=0x9, 0x4) 00:00:26 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0xe5, "ee06004889000000eaff005f0002d574"}, 0x177) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, 0x0, 0x0) readv(r0, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/132, 0x84}, {&(0x7f0000000180)=""/39, 0x27}, {&(0x7f00000001c0)=""/242, 0xf2}, {&(0x7f00000002c0)=""/242, 0xf2}, {&(0x7f00000003c0)=""/84, 0x54}], 0x5) 00:00:26 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000000)='./file0\x00', r1, r2, 0x600) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x8) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) 00:00:26 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0xaa2, 0x6f22ca22, 0x1}, &(0x7f0000000100)=0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x14}, 0x0) 00:00:26 executing program 2: shmget(0x1, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) shmget(0x0, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil) 00:00:26 executing program 0: nanosleep(&(0x7f00000000c0), 0x0) madvise(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4000000000000) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x10000000) mincore(&(0x7f0000001000/0x2000)=nil, 0x2000, &(0x7f00000001c0)=""/237) fcntl$getown(r0, 0x5) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x7, 0x1, 0x10, 0x7fffffff, 0x0, 0x9, 0x6, 0x7f, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x1000, 0x40, 0x607, 0x80, 0xffffffffffffffc0}, &(0x7f0000000180)=0x14) munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) 00:00:26 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="ed1ebdf7f71c50501b6ba7f477ddf282022e2f66696c6530ec347b00307df338f4bfb6a696e04f127d159cddc5316262ffdfa5eda871fe70a3f95b71c10849a96a2882452400c0c52ec5a8b0ddefbab3d66514f7e7607d5796679953b72b50fcbc81fe99711d134ee911f0e043ea594be4c7b27395a7ab60e9dbb20b929284f1c26af9924cefb7a36eb530d2549575976a9a4378"], 0x10) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x9) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, r1}, 0x0) 00:00:26 executing program 3: semget(0x0, 0x1, 0x400) semget(0x3, 0x3, 0x400) r0 = semget$private(0x0, 0x3, 0x0) __semctl$SETALL(r0, 0x0, 0x8, &(0x7f0000000080)) 00:00:26 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) dup2(r0, r1) mkdir(&(0x7f0000000000)='\x00', 0x1) recvmsg(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:26 executing program 3: r0 = socket(0x1b, 0x0, 0x1f) connect(r0, &(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0xa) 00:00:26 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8002030000ff071a0000"], 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x81}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r1, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRESOCT=r0, @ANYRES64=0x0, @ANYBLOB="42dd29311650bfd973a75fc9b25332ecba371039357879bd0719d839da3be7455084a84ec9b81d3f8b7cfb878a5a2e3f40e38d106bf3367f04a31e7e67bfb1530305a990f35e200fcdb56b1f9d9de71edc4670f5ceddcc039b79e0f826afdb1f16d71bccae68a41b24", @ANYRESOCT=r0]], 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x1}, 0x8) 00:00:26 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="ff9f0300"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:00:26 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x1c) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x9}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r2}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x9, 0x10000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x7fffffff, 0x200, 0x4e00000000000000, 0xfffffffffffffff9, r3}, &(0x7f00000000c0)=0x10) r4 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x30, &(0x7f0000000280)={0x0, 0x200}, 0x0) 00:00:26 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x7, @empty, 0x1}}, 0x0, 0x0, 0xb3b, 0x210, 0x0, 0x200, 0x3ff}, &(0x7f0000000040)=0x98) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000000c0)={r2, 0x1d, "f054a28782c0d1412cfdafcaef5d42ab16af590726ad20d7f0e0a11480"}, &(0x7f0000000200)=0x25) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) getsockopt$inet_int(r1, 0x0, 0x2, 0x0, &(0x7f0000000100)) 00:00:26 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x57, &(0x7f0000000100)={0x7fffffff, {{0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x7}}, {{0x1c, 0x1, 0x5a, @empty, 0xb80e}}}, 0x108) r1 = socket$inet6(0x1c, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x4a, 0x0, 0xfffffffffffffc76) getpid() 00:00:26 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x1006) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) socketpair(0x1c, 0x2, 0x7f, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r1, &(0x7f0000001540)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001779000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f67200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005d1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000503800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000200)=0x1002) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x228603b5bdde17ab, 0x11, r0, 0x101) truncate(&(0x7f0000000180)='./file0\x00', 0xf2be) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) truncate(&(0x7f0000000140)='./file0\x00', 0x7) open$dir(&(0x7f0000000000)='./file0\x00', 0x100, 0x140) getsockname$unix(r2, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) 00:00:26 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000240)="5565cf6dc11f62fe5c7765bd45d3c020f9f17e6e6204e02f1d4537ab208e608e84302601d00dbdf6abf8dbae12af78aa77fb336d225f800b6c431ceb948b786427cf3b2180b5706f8a27b1d10eecb813a8072bb139d47e20d2e530dd21", 0x5d}], 0x1}, 0x8) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r1, &(0x7f0000000080)='./file0\x00', 0x840, 0x44) 00:00:26 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000240)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) __getcwd(&(0x7f0000000280)=""/85, 0x55) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file1\x00') 00:00:26 executing program 0: r0 = open(&(0x7f0000000000)='./file0/\x00', 0x200, 0x10) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x5) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r1, 0xc, &(0x7f00000000c0)={0x0, 0x3, 0x7, 0x4, r2}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={0x0, 0xff, 0x200, 0x3, 0x2, 0x7}, &(0x7f0000000140)=0x14) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r3, 0x100, 0x250}, 0xc) r4 = openat(r1, &(0x7f000052fff8)='./file0\x00', 0x0, 0x6) symlinkat(&(0x7f0000000080)='./file0/', r4, &(0x7f0000d06ff8)='./file0/') 00:00:26 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x6f, 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:26 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x47, &(0x7f0000000100)="47e8f5c8c140c59707325518cf27b55bb3f2dc5b6f0f77e9541d223aab26461634c4a9104ee6fe310224686c01b871237fdb9f4320ddf82bdc", 0x39) r1 = socket(0x2, 0x5, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000000)={0x4, 0x1, 0xaf, 0x80}, 0x101) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr=0xe0000002, @loopback}, 0xc) 00:00:26 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000240)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) __getcwd(&(0x7f0000000280)=""/85, 0x55) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file1\x00') 00:00:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket(0x7, 0x20000001, 0x1fc) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000000)={0xfffffffffffff9fa}, 0x4) setsockopt$inet_int(r0, 0x0, 0x55, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x2d84, 0x3, 0x0, 0x8b3}, &(0x7f0000000080)=0x18) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f00000001c0)={@remote={0xac, 0x14, 0x0}, @broadcast, 0x2, 0x9, [@multicast2, @local={0xac, 0x14, 0x0}, @loopback, @multicast1, @multicast1, @empty, @multicast1, @multicast1, @empty]}, 0x34) accept4$inet(r1, 0x0, &(0x7f0000000180), 0x20000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000140)=0x10) 00:00:27 executing program 1: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r1 = dup(r0) accept$inet6(r1, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c) socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r0) sendmsg$inet_sctp(r2, &(0x7f0000000400)={&(0x7f0000000040)=@in6, 0x1c, 0x0, 0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="1400000084000000070000000000000002000000140000008400000001000000ffff0500030501001c00000084000000040000000000660e030000002e730000", @ANYRES32=0x0, @ANYBLOB="2c000000840000000200000000000800100000000400000005000000860b00000400000005000000", @ANYRES32=0x0, @ANYBLOB="2c000000840000000200000000000000000000000900000000007effffffffe10000000000000000", @ANYRES32=0x0], 0x9c, 0x80}, 0x8) 00:00:27 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x8008, 0x10) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) fdatasync(r1) open(&(0x7f0000000040)='./file0\x00', 0x40, 0x4) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) 00:00:27 executing program 0: mlock(&(0x7f0000a7a000/0x3000)=nil, 0x3000) r0 = accept4(0xffffffffffffffff, &(0x7f0000000240)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)={0x0, 0x66, "ef9277be6a6b32f57dc978c9cc6966a32186104488bcd5a3aeb71b79e920e3da0c01544fb6fd5b0bccf851f6c12ebb1723b0c90861ddd20fa9849635f53b6e8cbb7fdbc9507047bbb85ee17c7678df04944c410db4ad4aa51a73181995290ef0c02e5b4980ee"}, &(0x7f0000000180)=0x6e) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)={r1, 0xbfe6, 0x2, [0x8, 0x2]}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={r1, 0x6e373139, 0x3, [0x2, 0x2, 0x7]}, &(0x7f0000000280)=0xe) 00:00:27 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r0, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES16=r0, @ANYRESDEC=r0, @ANYPTR, @ANYRESOCT=0x0, @ANYRES16, @ANYBLOB="bd18d416edf0ccc019d604ad2353c51512643b71f9eca437080000009405a979d05e2e", @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRESOCT=r0, @ANYPTR, @ANYPTR64], @ANYRESHEX=r0], @ANYRESOCT=r0, @ANYRES64=r0, @ANYRES32=r0], 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x5, 0x400, 0x7ba5, 0x3f}, 0x10) 00:00:27 executing program 1: readlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/37, 0x25) r0 = socket(0x0, 0x0, 0x5) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x1, @broadcast}}, 0x0}, &(0x7f0000000200)=0x8c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000240)={0x0, 0x7, 0x0, 0x52b8}, &(0x7f0000000280)=0x18) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000340)={r1, 0x23, 0x8, 0x3ff8, 0x20, 0x3f, 0x80, 0xff, {@in6={{0x1c, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x72101dce}}, r2, 0xffff, 0x5, 0xffff, 0x5, 0x3ff}}, &(0x7f00000002c0)=0xb0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000000)=0x9, 0x4) linkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x400) 00:00:27 executing program 1: setregid(0x0, 0x0) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x9}, {0x1c, 0x1, 0x48, @empty, 0x40}, 0x9, [0x7fff, 0x7fff, 0x0, 0x81, 0x3, 0x1, 0x9bb, 0x10001]}, 0x5c) 00:00:27 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000000c0)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1, 0x0, 0x0, 0x500, 0x3f}, 0x14) 00:00:27 executing program 0: getuid() r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000040)="7f11", 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xae0, 0x81, 0xfffffffffffffffd}, &(0x7f0000000080)=0x14) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x81010, r1, 0x0) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000180)={r2, &(0x7f00000002c0)=[@in6={0x1c, 0x2, 0x40, @empty, 0x8}, @in={0x2, 0x1}, @in6={0x1c, 0x3, 0xffffffff, @remote={0xfe, 0x80, [], 0x0}, 0xffffffff7fffffff}, @in6={0x1c, 0x2, 0xffff, @empty, 0x1}, @in6={0x1c, 0x3, 0x6, @empty, 0x1a}, @in={0x2, 0x0, @multicast1}, @in={0x2, 0x2, @broadcast}]}, &(0x7f00000001c0)=0x10) 00:00:27 executing program 1: r0 = socket(0x21, 0x5, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x2, 0x6, [0x2, 0xf280, 0x7fffffff, 0x1, 0x9, 0xc44b]}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={@in={{0x2, 0x0, @rand_addr=0x1ff}}, r1}, 0x8c) 00:00:27 executing program 2: openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00') 00:00:27 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x400fbfd, 0x0) freebsd11_getdents(r0, 0x0, 0x70) socketpair(0x10, 0x0, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r1, 0x760c) getpeername$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) socket(0x17, 0x7, 0x8) 00:00:27 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x8009, 0x2}, 0xca) 00:00:27 executing program 3: freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f00000001c0)={0x8, {{0x1c, 0x0, 0x4, @empty, 0x80000001}}}, 0x88) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x5, 0x85) clock_gettime(0xf, &(0x7f0000000140)) r3 = socket$inet6(0x1c, 0x0, 0x80) getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1, 0x1000, 0x3}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x0, @multicast1}}, r4}, 0x8c) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000d06000), 0x4) 00:00:27 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6(0x1c, 0x20000000, 0x2) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000000)={0x6}, 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000300), 0x0) 00:00:27 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYBLOB], 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x5d3c3af}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8) 00:00:27 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x4, 0x1, 0x1}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)={r1, 0x1000, "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"}, &(0x7f0000001100)=0x1008) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000), 0x0) 00:00:27 executing program 3: r0 = socket$inet(0x2, 0x10000007, 0x5) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/158, 0x9e}], 0x1, 0x0}, 0x0) 00:00:27 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) syz_emit_ethernet(0xa9, &(0x7f0000000180)="cf33007a7da0a414f28f4f2fc69cd2a26092a25aff47f5d568b12edb587a8b39a14493e71bccba5c7ffde3d31e0f581d8f09ce07de117b896cced071e331f7fa515ede80da0bbfb2f43232ca82a9f041fc0c6f0836463f6ed92232956c7ac011271edc92d186687cc26d49a112505952aa59ea7aa6bfc7e13c724e8d01b10a52aa2919f45b61165caf446b160c8900001cedff1a7b6c7dacdd22defe877c7fe7066a754d351f737144") 00:00:27 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x21) semget(0x2, 0x0, 0x14) ftruncate(r0, 0x200000003) r1 = semget(0x2, 0x4, 0x800000400) __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000040)=""/59) 00:00:27 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x140, 0x80) getsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockname(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8) socket$inet_udplite(0x2, 0x2, 0x88) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') r2 = msgget(0x3, 0x80) msgctl$IPC_RMID(r2, 0x0) r3 = semget(0x1, 0x2, 0x200) __semctl$SETVAL(r3, 0x3, 0x8, &(0x7f00000001c0)=0x1) rmdir(&(0x7f0000000200)='./file0\x00') connect$unix(r1, &(0x7f0000000240)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000280), &(0x7f00000002c0)=0x10) freebsd11_lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() setgroups(0x2, &(0x7f00000003c0)=[r4, r5]) renameat(r1, &(0x7f0000000400)='./file0\x00', r1, &(0x7f0000000440)='./file0\x00') freebsd11_lstat(&(0x7f0000000480)='./file0/file0\x00', &(0x7f00000004c0)) 00:00:27 executing program 2: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto(r0, &(0x7f0000000040)="85bf", 0x2, 0x101, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x1000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)={r1, 0x80, 0x1, [0xf66d]}, &(0x7f00000002c0)=0xa) sendto(r0, &(0x7f0000000180)="778eee8ab933606205af7661838d5d47af29838281e46229ab1391da512b83848144cfc76ffac2e45a5c51344127cf0e389ef963764818cee3fb5c169833f2afa575e0017ddfd7bdc6de01ffef546bbd21c32e8ddfdd65db58dcbaf538bd855bd5dc4d99af1e4e459b0bda49614ad17be996a7216bd27a212a1dbfafc022f49b1747a4531ff8314fc5e693bbcf2a17063a0652b325cc3cf8a2d228dc5b16bf16d465ee4698eab0e9850ce8d3523c3d30f406780627a66b7d2c99ab693aa86ed5e763982edb0499a63dd399c21698a42a15", 0xd1, 0x20000, &(0x7f0000000080)=@un=@abs={0x1, 0x0, 0x1}, 0x8) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10) 00:00:27 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x1, @broadcast}}, 0x0}, &(0x7f0000000180)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x401, r2}, &(0x7f0000000200)=0xc) accept4$inet6(r1, &(0x7f0000000240), &(0x7f0000000280)=0x1c, 0x10000000) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x80) r3 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) setsockopt$inet6_int(r3, 0x29, 0x19, &(0x7f0000000040)=0x1f, 0x4) 00:00:27 executing program 0: r0 = msgget(0xffffffffffffffff, 0x0) msgsnd(r0, &(0x7f0000000400)={0x3, "697bfc2d3c54927b46b8e763b3a9f604b5014d35f3316efd8a1c518d09d7f79a52f378cb4ee5f6696b4a1d1436e81b187f220a47155414de7bd9745cfbba87604dd4e8ed9ec2843589ac006e5de26608036fbf27f73c422e6ce5a97835280a38bd8dca65eabe0b8616a48d229240fed0a9ebf6dc0b09916684a6d3002f983a3d5584529dc1f6cb23f8d55c8ec0e160503d900f9c5f4e72c3785c709a4a1d2cb6e05067983957d67f6752bdd6318985e081259b06212ba1e200"}, 0xc1, 0x0) msgrcv(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c9000000000000000000000000060000000000000000000000000000000000000200000000000000000000000000000000000000000086bc9c5f7e7a2cd935c6e08406d8da0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000"], 0xc0, 0x3, 0x1800) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:27 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) mlockall(0x2) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x8000000012, r0, 0x0) ftruncate(r0, 0x7f) bind$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) getpeername$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, 0x0, 0x0) 00:00:27 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x1) r2 = dup(r0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040)=0x6, 0x4) 00:00:27 executing program 3: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000001380)="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", 0xfffffffffffffcbd}], 0x1, 0x0, 0x16f}, 0x20100) 00:00:27 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x500, 0x3) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) socket(0x10, 0x3, 0x4) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000100)='./file0\x00', 0x31000006) 00:00:27 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0x6cd0, @remote={0xfe, 0x80, [], 0x0}, 0x5}}, 0x0}, &(0x7f00000000c0)=0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0xffff, 0x1, 'h'}, 0x9) 00:00:28 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x9, &(0x7f0000000000)={@broadcast, @loopback, @broadcast}, 0x1) 00:00:28 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0xecff, 0x3, 0x2, 0x2, 0x5, 0x1, 0x8, {@in6={{0x1c, 0x0, 0x6, @empty, 0xe1}}, 0x0, 0x2, 0x1f, 0x0, 0xfffffffffffffffd, 0x3}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x2, @rand_addr=0x6}}, r1}, 0x8c) setitimer(0x1, &(0x7f0000000000)={{}, {0x0, 0x8000f}}, 0x0) setitimer(0x0, &(0x7f0000000280)={{0xe5, 0x8}, {0x16, 0x18}}, 0x0) 00:00:28 executing program 0: getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) setgroups(0x3d2, &(0x7f0000000040)) setuid(0xee01) r0 = shmget(0x3, 0x1000, 0x19, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000340)) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x1) 00:00:28 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x21c}, 0x98) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x19c5}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0xce, @remote={0xfe, 0x80, [], 0x0}, 0x1}}, r1, 0x100000001, 0x7, 0x2, 0x3, 0x9, 0x1ff}, &(0x7f0000000140)=0x98) 00:00:28 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r1, &(0x7f0000001480)={&(0x7f0000000000)=ANY=[@ANYBLOB="70012f2f66e96c653050a36900"], 0x1, 0x0}, 0x0) accept$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) 00:00:28 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) fcntl$dupfd(0xffffffffffffffff, 0xd, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000100)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r1, 0x8}, 0x8) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8005, &(0x7f0000000200)={0x0, 0x0}, &(0x7f00000000c0)=0x10) accept$unix(r2, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) 00:00:28 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="82022e2f66e96c6530004566863f34268f2ca8a517eebd81d587fca5c3b67248fcc705a4317023671b0e83376b96980e08a3b98cba4cbddc57d0905375db006d4886dfe2b7d155df162fcbdb3abba8e3a988690b2acefd1560d524f5973c8dda9833f58813290081fa99baee8c3ef36f1e2c"], 0x10) close(r0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x28, &(0x7f0000000080)={0x0, 0x0, 0x2d, "23594dbc115c1f0d57e66b9efe31d3e57d59505a69b5b2802d9db94b44e68e298cbb0340ea3d024eac015f82b6"}, 0x35) 00:00:28 executing program 1: freebsd10_pipe(&(0x7f00000003c0)={0xffffffffffffffff}) close(r0) fchdir(r0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x10001, 0x4) 00:00:28 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6(0x1c, 0x7, 0x100) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x6, 0x6, 0x200, 0x4, 0x9}, &(0x7f0000000080)=0x14) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000000c0)={r1, 0x100, 0x1f}, 0x8) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r2, 0x29, 0x2000003, &(0x7f0000000000)=0x1, 0x4) 00:00:28 executing program 1: r0 = socket$inet(0x2, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000080)="eaff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000140)="eaff125c00000000", 0x8) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) write(r0, &(0x7f0000000240)="ab3587c4392495bbddbb717dd3249841a08c9ef2d35a969ec79179ad3b618f2ffd335b51668ae1155bab1330b21e8c0c1b43e7bf4d29682ba989714305dfc882b7fd33958ed9d276f322b0263c011ace1dda2b22f1e667af48c4d39230c351e1e59ad44b9f28662197811a2c5389d899251d8450a58b0298bd3b7b2f84a0c1387e248b8e22ad20b8d5ef020056499531fed687c9630f09509500972a2caabb26d1ac63065cd508162a183ef09afffdd91448cec2b039b0f3833f5b38f6bde5", 0xbf) setsockopt$inet6_tcp_buf(r1, 0x6, 0x20, &(0x7f0000000180)="a1e84ad0874ba0db85e3f08e77cc3415c57f0e223be4d3e1399919668b534935cb67c1166841334419c701a8c0ba3d8ec14a72c39b7a1b9ebd3e5a3f22ac78b893503435b189825010bb360ac94c4c1ba49afb41310022747d475c59882c61dc3be05ecdaf54c7a428ab9b79e3c3a365006a4e84339fa307929707a200d959c497f8afa5d9661d4507e37cd022bed651cf65bc64c7f3c21c1aa4c194fa", 0x9d) ftruncate(r0, 0x2) 00:00:28 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000380)={0x0, &(0x7f0000000300)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000500)={r2, 0x8b, "f7e426e4c7bf5a99a514661fa82a976c79147d23f86158ec33d91fa377d2eb9b814e4080be3cddab927f29996cb89fa5dbb9dae5407530f7922dccfab87bb154fbbc1f0ac1e052c6c3cbffa5133c46d6336f8da466882c4cf70ce52f9277cc197fe8be449b856d28216c424a91d9d1341e3b67ebb777734a6f2c71d16cd6f8a43125cb3a73bf2e708fead1"}, &(0x7f00000006c0)=0x93) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r1, r3) ftruncate(r0, 0x104) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) r4 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x11, r4, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x11, r4, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x12, r0, 0x0) mkdir(&(0x7f0000000440)='./file0\x00', 0x100) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x2, 0x10, r0, 0x0) mlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000400)={0x2, 0x3, 0x0}, &(0x7f00000003c0)=0xc) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000005c0)=ANY=[@ANYBLOB="02004e21ffffffff000000000000000000000000000040000000000000000000000009d2afc90000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000064f1cb0800000000ff7f000000000000000000000000000000000000000000000000000000000000000000008a40afb65ca52c94014ee0856f485b6c51380aaf6d4c8bf4158548ca4ff976f061fb9f89917585e1caa3bf259f91c3a4b3f721831c9bf7c5fe3001a57a400cd8f67f511f20b314771690a035383c1c1641", @ANYRES32=r5], 0x8c) 00:00:28 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1, @remote}, 0xfffffffffffffeff) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:28 executing program 0: syz_emit_ethernet(0xa4, &(0x7f0000000140)="cf33007a7da0a414f28f4f2fc69c24c1c8a349a8676bcc8675ecb6f710dd92d6ef48aafcc0d05a43efebfee3a78d0cc76176a63b88e16d94a95e8c86687781305349e50c40beda4a389c367e565a105f255382205d4e61b955d6cbdfde82cea6b58a835804115cc449580d05befa486f652636df230dfe8f5854d197de1426f0c0eef956fb95d4aa90d98622ce8bc9133901352142a1caa243013815e8cbc6a86dd6274b0d16723c") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000040)="ec5d701107281fa6abf17f43a8a6bbbe360f9e1e683bf7d7ecb7b21898175cea9cb4ef73cdd5d15816a448a5923b930692dae6a97d02c9f4c2bab7af73e728db8388e204987f99b574ff277437d6759d85b765cc2208b02f39db72a90201afe4ca5a93815ba2a14a14bf08f8a796a4514b5a472167cfe36b0672d8b3d8dd31c7112f8b1e272f5442d6f52b31466631788fcd1b9c337a0bcc858940", 0x9b, 0x1, &(0x7f0000000100)=@abs={0x0, 0x0, 0x2}, 0x8) 00:00:28 executing program 1: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0) 00:00:28 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x200, 0x1, 0x6d5, 0xff}, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0xfffffffffffffff8}, &(0x7f0000000140)=0x8) r2 = semget(0x3, 0x0, 0x209) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000040)=[0xffffffffffffa83d, 0x7, 0xfffffffffffffffb, 0x10001, 0x4, 0x8]) 00:00:28 executing program 1: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x410, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/4096, 0x1000) 00:00:28 executing program 2: semget(0x2, 0x6, 0x2e0) semget$private(0x0, 0x5, 0x5c5) 00:00:28 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@un=@file={0x0, ""/93}, &(0x7f00000000c0)=0x5f) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000100)='hd\x00', 0x3) select(0x40, &(0x7f0000000000), 0xfffffffffffffffe, 0x0, 0x0) 00:00:28 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff7000/0x3000)=nil, 0x3000) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x40) 00:00:28 executing program 2: r0 = socket(0x10000000011, 0x8000000003, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x3, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x3ff, 0x2, [0x9a1b, 0x91e]}, 0xc) write(r0, &(0x7f0000000280)="661cd9ff8e17ffecb3aea3f968a1a422312a03cd82e4ecc3a87926d6617051028d2738dc47a1c9c3f0fecbcf40f42e7ecd44a92bbcaca805c1596c1fa8eed759c503b431157c029124eb20787a6feff3d8279d1452f6f682b1b62a9a792dc7bb1cfd0755198e60d4ea94cbac8fc90c5d26578e797adad3504b610b36218388c8fad8d398afc5d473b6f52fc16d8a7acfd5a1712cc3c76a0f", 0x98) 00:00:28 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000002c0)=0x10, 0x20000000) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000200), &(0x7f0000000240)=0x4) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000214000/0x4000)=nil, 0x4000, 0x0) shmget(0x3, 0x4000, 0x0, &(0x7f0000215000/0x4000)=nil) r3 = semget(0x3, 0x4, 0x4) __semctl$SETVAL(r3, 0x5, 0x8, &(0x7f00000000c0)=0x20fff) madvise(&(0x7f0000215000/0x5000)=nil, 0x5000, 0x1) r4 = dup(0xffffffffffffffff) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000080), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) fchownat(r4, &(0x7f0000000000)='./file0\x00', r5, r6, 0x200) 00:00:28 executing program 1: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f00000001c0)={0x1, 0x0, 0x612b, 0xfff}) 00:00:28 executing program 3: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept4$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x20000000) nanosleep(0x0, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet_icmp(0x2, 0x2, 0x1) r3 = fcntl$dupfd(r0, 0x11, r2) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={0x0, 0x8, "c2c9406fb89adb53"}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000280)={@in6={{0x1c, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0}}}, r4, 0x1c, 0xaed, 0xfffffffffffffffc}, 0x8c) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x201, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0xc48b, @local={0xfe, 0x80, [], 0x0}, 0x7}}, 0x0, 0xf2, 0xffff, 0x80, 0x9, 0x6, 0x81}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x903, &(0x7f00000001c0)={r6, 0x2, 0x5}, 0x8) accept(r3, &(0x7f0000000340)=@un=@abs, &(0x7f0000000380)=0x8) 00:00:28 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x2, 0x80000000, 0x4000, 0x7a3d6b71, 0x4, 0x7, 0x101, 0x2076eae4, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x10001}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000006c0)=ANY=[@ANYBLOB], 0x1) 00:00:28 executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) truncate(&(0x7f0000000000)='./file0\x00', 0x55010000) open(&(0x7f0000000080)='./file0/file0\x00', 0x8000, 0x102) 00:00:28 executing program 1: msgget(0x0, 0x1) msgget$private(0x0, 0x20) msgget$private(0x0, 0x4) msgget$private(0x0, 0x0) msgget$private(0x0, 0x25) r0 = msgget$private(0x0, 0x80) msgctl$IPC_SET(r0, 0x1, 0xfffffffffffffffe) 00:00:28 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) getpeername$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:29 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) munlockall() mlock(&(0x7f0000da3000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:00:29 executing program 1: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x40) fcntl$setstatus(r0, 0x4, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) fsync(r0) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), &(0x7f00000000c0)=0x4) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x140) 00:00:29 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) sendfile(r0, r0, 0x0, 0x4) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="a92ea32f", 0x4) 00:00:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x3, 0xd6}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x4, 0x2, 0x0, 0x4}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1, 0x4a4c, 0x2fa, 0x7e}, &(0x7f0000000080)=0x43) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r2, 0x7}, 0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000000)={0x0, 0x2}, 0x8) 00:00:29 executing program 1: r0 = socket(0x0, 0x3, 0x401) sendto$unix(r0, 0x0, 0x0, 0x100000, &(0x7f0000000080)=ANY=[@ANYBLOB="007f0012520000000000006c6530009378d3d64ae7210d00194aa858352cb83ae7cab59e9d4350035f036972671962ae4391b577abbf8983ab1c160d1795286ea805f87b141ee000000000"], 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000100)={0x0, 0x40, 0x8000, 0x3, 0xfffffffffffffff7, 0x5, 0x5, 0x400, {@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x10000, 0x4, 0x2, 0x8, 0xd89a}}, &(0x7f0000000000)=0xb8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x2}}, r1}, 0x8c) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000040)={0x2, &(0x7f0000000280)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @loopback}, @in={0x2, 0x3, @loopback}, @in6={0x1c, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x2}, @in6={0x1c, 0x2, 0x6, @loopback, 0x4}, @in={0x2, 0x0}, @in6={0x1c, 0x1, 0x2, @empty, 0x3}, @in={0x2, 0x2, @broadcast}, @in6={0x1c, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x7fffffff}]}, &(0x7f0000000340)=0x10) 00:00:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0xa, [0x0, 0x1, 0xffffffffffffff80, 0x2000000000000000, 0x1, 0x1, 0x4, 0x3, 0x6e3, 0x61b]}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100)=0x4, 0x4) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x1, [0xb90f]}, &(0x7f00000000c0)=0x6) getsockopt$inet6_int(r0, 0x29, 0xa, 0x0, 0x0) 00:00:29 executing program 0: setreuid(0x0, 0xee00) setuid(0x0) r0 = semget(0x2, 0x2, 0x2) __semctl$IPC_INFO(r0, 0x6, 0x3, &(0x7f0000000240)=""/132) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000001c0)={{0xf8, r1, r2, r3, r4, 0x100, 0x7ff}, 0x4000000, 0x3, 0x16f3a612}) 00:00:29 executing program 1: linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffe) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x6, 0x10, r0, 0x0) 00:00:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0)={r2, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x2, &(0x7f0000000000), 0xfe6a) 00:00:29 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x2) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x8, 0x3, 0x7, 0xa1a4}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={r1, 0x7, 0x2, 0x49c, 0x7f}, &(0x7f0000000100)=0x18) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) pipe2(&(0x7f0000001580), 0x0) 00:00:29 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = accept4$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x10000000) fdatasync(r1) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(r2, &(0x7f0000000180)="893930a6f08254d9", 0x8, 0x0, 0x0, 0x0) 00:00:29 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') open(&(0x7f0000000100)='./file0/file1\x00', 0x284, 0x0) 00:00:29 executing program 3: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') faccessat(r0, &(0x7f0000000000)='./file0/file0/file0/file0\x00', 0x0, 0x1000) 00:00:29 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x1) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x18, 0x100) truncate(&(0x7f0000000000)='./file0\x00', 0x60000) 00:00:29 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @multicast1, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @rand_addr=0x612, @rand_addr}, 0xc) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000200), &(0x7f0000000240)=0xff) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast1, @rand_addr, @rand_addr}, 0xc) 00:00:29 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup(r0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x4, 0x8000}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000080)={r2, 0x7, 0xef, "8c6c7c5bb8440730b0047603103c61af479dd5357224ae8d809dc9acaa434c3d1603e13544885e80deb5f38dfe137ca7b839e5286326296384ee75211dbb147ecd73d6026bee87f7444e80d39b953a9ec5850c47bc60fa1706c6aa223ebe3c173d6a370ac94e157cd837c6f01623002df696c2f3e3c28ed5ac5af1e6bdc7932b67b69c15ec1b4b65ab56c1cc51d18e2d61127f996003fef904f341c690b4a0f967b836b4e328783227a72dcb31ee6e23ce4121d7f98b4084855f46672df5ec3b8aa2a7f4edac00f536b68883326e971cd6c5dc9fb0beee4c4cf4559ea96410341d4c8a34c5171a77b4e8cabf8124d3"}, 0xf7) setsockopt$sock_int(r0, 0xffff, 0x1004, 0x0, 0x0) 00:00:29 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ftruncate(r0, 0x80000001) ftruncate(r0, 0x100000001) ftruncate(r1, 0x0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x1f, 0xffff, 0x9, 0x3b3048800000000, 0x5}, 0x14) getpeername$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) 00:00:29 executing program 3: socketpair$unix(0x1, 0x20000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000000000)=""/31, 0x1f, 0xc3, &(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8) sendto(r1, &(0x7f0000000140), 0xffffff94, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x157179b90d6daec0, &(0x7f0000000080)=0x1, 0x4) sendto(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:29 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10005}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x1c) 00:00:29 executing program 3: r0 = openat(0xffffffffffffffff, 0x0, 0x20a02, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x7f}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r1, 0x3}, 0x8) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') 00:00:29 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0xc}, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000001c0)=""/209, &(0x7f00000002c0)=0xd1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x100804, 0x118) renameat(r0, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000300)='./file0\x00') 00:00:29 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) r0 = socket$inet(0x2, 0x5, 0x1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x1, @multicast2}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000040)={@rand_addr=0x8, @broadcast, @remote={0xac, 0x14, 0x0}}, 0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r1, 0x3}, 0x8) 00:00:29 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6(0x1c, 0x5, 0x8) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x6, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), 0x4) msync(&(0x7f000051a000/0x3000)=nil, 0x3000, 0x0) 00:00:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x6) r1 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0x400, 0x80, 0xffffffff, 0x9a0, 0x10000, 0x9, 0xeb36, 0x5, 0x6, 0x2000000, 0x100000001}, 0xb) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000080)={0x5, "e7b5c30b1c80ccdafed0bba2a30e4c85"}, 0x14) dup2(r1, r0) 00:00:29 executing program 0: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./control\x00', 0x81) accept4$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000ddffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00000000c0)=0x1002, 0x10000000) accept4$unix(r0, &(0x7f0000001180)=@abs, &(0x7f00000011c0)=0x8, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000000)='./file1\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) fdatasync(r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000001200)={0x0, 0xff98}, &(0x7f0000001240)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000001280)={@in={{0x2, 0x2, @broadcast}}, r1}, 0x8c) 00:00:29 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0xf55a) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x800) accept$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000180)=0x8) truncate(&(0x7f00000001c0)='./file0\x00', 0x9) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="100000006e25686bed214ba5b2744fd99f25e709e440e2d3bba487f38a67810c6f48a77ba0e536e6c13e6a340d80e23be3774bbf7203a1c78c7d87a604d7705494805bb18d67031bc2ef219c18fcb08e07a048d451370229b9b88324947af1a2f1c85fcca59cb91106ae9dc5e69b9d8fa67270cf4cf8bd79afa532e0ac6225a7158ce12e099accd832150a2b9788ed4bba8fa6e5a876"], &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0x6}, &(0x7f0000000140)=0x8) 00:00:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_int(r0, 0x29, 0xa, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) 00:00:29 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000001440), 0x30000000) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000014c0)=0x1c) r3 = getpgrp(0x0) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r8 = socket$inet6_tcp(0x1c, 0x1, 0x0) pipe2(&(0x7f0000001680)={0xffffffffffffffff}, 0x100000) r10 = socket$inet6_sctp(0x1c, 0x1, 0x84) r11 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x200, 0x20) r12 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r13 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r14 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r15 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001700)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000001740)=0x1c, 0x30000000) sendmsg$unix(r0, &(0x7f0000001800)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000013c0)=[{&(0x7f0000000040)="6b927e54ae6f628b7f240ded5ccf3140ae74c7eb39fa7569fe84614b", 0x1c}, {&(0x7f0000000080)="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", 0xfb}, {&(0x7f0000000180)="dc529f7c1926a86e619b6f2b873d0644b95265d351e5ec785700fbc7842e09e1ec1500c633042362e0b2e9ca72935f1a59ed744bb4622f62cccad76088c871c355bd5fbf3dbdd19342209fff1d9555841ffc1c664a1650bf5f90080eacb7c2da85ec05e71f2d46d30565f0b816a5615a486019aeb385868369b10463a1a0806b52948d601b540787368b7c230747817370805082e4299a8c1f9d0b68c0bfe36988132febde9f5e9877617183c3fb09a2e7af66af", 0xb4}, {&(0x7f0000000240)="bd6bad04518590f67e533db1f472fd9978fa2be1f06f4f25b382b92897b09b5d6723f5922a4ae37470e7af13cc8cb0c9bdb21292024ea4c8d6d8726f2143c1d412c9c55665220a7a92a6a6d63e7c710a6a52f023995eea7fc4f358c91c9793ec0916d598d2b0dadf0f91269771308881e641ce1507e057b5fe576c29d54b43578354b9b43d2e", 0x86}, {&(0x7f0000000300)="32765807c908119ec4584afc6e762541f5966cd38629f7cb09ac1e236068473e7f43417a31075974639a57514b12d43d99eff663f4bd5620743c4129db22170fc3867d332294a5d537fb783e83a9e6646013fea7c622c1f5f0844b7062cfa2aa0fe2c62205c80af62255733c22e02251311b1183c46975269d2eea274b99b00c", 0x80}, {&(0x7f0000000380)="69ebd81482ddf9224e19f6646e840898d282958a2bfbb903", 0x18}, {&(0x7f00000003c0)="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", 0x1000}], 0x7, &(0x7f0000001780)=[@rights={0x18, 0xffff, 0x1, [r1, r2]}, @cred={0x20, 0xffff, 0x2, r3, r4, r5}, @rights={0x38, 0xffff, 0x1, [r7, r8, r9, r10, r11, r12, r13, r14, r15]}], 0x70, 0x8}, 0x20180) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000001840)={0xf0, 0x3, 0x3, 0xfffffffffffffff7}, 0x8) setsockopt$sock_accept_filter(r7, 0xffff, 0x1000, &(0x7f0000001880)={'accf_http\x00', "c1da91bbc6da188fea7eb00e9273195c15e6582888eaf5d321e50c5a7bb8d44615c80605594c2c29a256444f39bb95040b94e342cbe073ad4a4c10ec80f69d8c39ac793f5e61025f51a2d3ec5e5a265cb5a85430aac93b6f7bbf41d67bd6ce291a7b99ba5ca0642a6681220f058ccb8998eb535bae76d62811e90c28e452db0d10a6d3d97715bc6f3fc754912cda220a61a7426aae0e82062441ec1de547395a7575129ad64af9ac5281cdbc747d55d5c2795e8e65076980165087090d78ec9b18d0c6251b5f0def52a53f5d59dd93434bb02228011f5f912751d0c4de44e9b0875c50a805d712ba92f083b85ada7b86"}, 0x100) bind(r7, &(0x7f0000001980)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) mkdirat(r14, &(0x7f00000019c0)='./file0\x00', 0xf0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r13, 0x84, 0x8004, &(0x7f0000001ac0)={0x0, &(0x7f0000001a00)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6]}, &(0x7f0000001b00)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x29, &(0x7f0000001b40)={r16, 0xfffffffffffffffd}, &(0x7f0000001b80)=0x8) sigaltstack(&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000001bc0)) sendmsg$inet_sctp(r6, &(0x7f0000001e40)={&(0x7f0000001c00)=@in={0x2, 0x2}, 0x10, &(0x7f0000001d80)=[{&(0x7f0000001c40)="a493b02ab777ec6b56dea00c4b50a681241e3d0e82e1b41cdc2439a5e01604f7a753852e715764d3f4fac0307cdb9407a7517d810d824aa76945df8f0b4548e2a13a4e4d964ab36ec17fb3b3f52ebd0818cd1d4598781624b501768dc2efc549ca29", 0x62}, {&(0x7f0000001cc0)}, {&(0x7f0000001d00)="1152097d4ef96e4526ac24f3fe1a3c0cef586642b9c901101cab7c48c8333865e4f8112ad6ac038f1c47d5df276daa2bd9749ef7afffd4280a00a195e8203f16c1156184e4378a", 0x47}], 0x3, &(0x7f0000001dc0)=[@sndinfo={0x1c, 0x84, 0x4, {0x5, 0x220, 0x4, 0x9, r16}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @init={0x14, 0x84, 0x1, {0x7ff, 0x80000000, 0x3c69}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x22c6d1c4}}, @authinfo={0x10, 0x84, 0x8, {0x8001}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0xf88}}], 0x78, 0x20000}, 0x80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001e80)) wait4(r3, &(0x7f0000001ec0), 0x1, &(0x7f0000001f00)) getsockopt$inet_mreqn(r14, 0x0, 0xc, &(0x7f0000001fc0)={@remote, @multicast1}, &(0x7f0000002000)=0xc) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x10, &(0x7f0000002040)=0x7ff, 0x4) getsockopt$inet6_tcp_buf(r14, 0x6, 0x2467, &(0x7f0000002080)=""/86, &(0x7f0000002100)=0x56) socket(0x1f, 0x3, 0x800) 00:00:29 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000700)=0xffffffffffffffff, 0x2) 00:00:29 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = fcntl$dupfd(r0, 0x11, r0) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x100, 0x1000) sendto$inet6(r0, &(0x7f00000000c0)="b96bc20434ecda93e005fdc5d8a025aa4abc81cf7918c06c8f54a7376c6639313cb82a49399ff15e7ee05a9d0eb3e53862dd09b31f2f82a67658b9754a30ca0699998ffd9764b129b17e56bc2a22d76be60a5446c5a663c4cbf973c6", 0x5c, 0xa, 0x0, 0x0) 00:00:29 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) sendmsg$unix(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0x20000) r1 = socket(0x12, 0x7, 0xffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000080)={r2, 0x100000000, 0x2, 0x6, 0xa5, 0x6}, 0x14) 00:00:29 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x55, @loopback, 0x7}}}, &(0x7f0000000180)=0x84) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080)=0x6, 0x4) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x2) 00:00:29 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x8009}, 0xffffffda) 00:00:29 executing program 2: setuid(0xffffffffffffffff) getresuid(0x0, &(0x7f0000000040)=0x0, &(0x7f0000000080)=0x0) setresuid(r1, r0, r1) setuid(r0) 00:00:29 executing program 3: r0 = msgget$private(0x0, 0x1) msgctl$IPC_RMID(r0, 0x0) syz_emit_ethernet(0x25f, &(0x7f0000000540)="cf1e07e9778ca14058df7ebb95871c28493a8ba6a4c5ddd3ab92644bdd69b335d7852f74f80024efb024dc724331038e8815e51986118e45fbc4a8ed7ec38f0a76a68828818caf051663f3a92a14990a15a7699dfc7ccee75852619c3ef967d7689dcc3357951102e002ff363a6768e818b830b8fa3328785a30267d25d313981e85d37a425ecc825a24e30fb1144386ddb500556242c411e7b0aff565e4d16a8b2044e2168376ac9c500725b94383f32c9b154ea7a4cd32ab5b9015a62157cae330f226be930a5b82ae9d3fbdf39577c1ea999f08ab5e2e3dfe7588c40a79b24fe17c836fc4072bbba9faba08fd1c9a88937cff5d219064f471ce03ae5fd5f873e2f7b44bec387a320fff89c01574b6ab6d9f3e6b3da808fce6d12ca6048e8e0b98c7b3d32b9b0a54be92ef76d6e6ff45a62e1f7da1379058ad81cf8eb4d881a7fb019e4eed37b4701528016a0d9829858a43814785dfd1b493d2f8ea670b38a61f95145fd8e06b6cd4fe7c8bc06b6553082e8d3564ec802acbf249fddb0fbfdb260311194cfdfc4f0f6aacf416b5fcd71e3f37bc87710742963dc13588275d32a476f49b5a65148274edde2219b8f2c8587d73bdddda53383eec95170272b1f9fb2d1a9578610bfbd8c78b9f67d5a3c239597e4a3416d95d336c918edfaadfbbb07e3a4ec14083fa02d4e499beb6ac12e309ab043f0cb73b92e9b487c2460feb0758aebe6289cc58a1bff3fcba206adfd8d60b876b8f11e53812c4e0c4dedfecf0815dcb7a08364355dbdd9077fd621ad29e5ac582beb1592a7b67a25a057e258ae3300e29d28dcfa79bbc458ad9ac171225b42043b5775a7d816180970b") r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x10000000) setsockopt$inet6_group_source_req(r1, 0x29, 0x52, &(0x7f0000000080)={0x86, {{0x1c, 0x1, 0xf68, @empty, 0xa089}}, {{0x1c, 0x0, 0x80000000, @local={0xfe, 0x80, [], 0x0}, 0xa10}}}, 0x108) 00:00:29 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x90) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) write(r0, &(0x7f0000000040)='9', 0x1) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) freebsd10_pipe(&(0x7f0000000080)) 00:00:29 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) accept4(r0, 0x0, &(0x7f0000000300), 0x10000000) r1 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x100000001, 0x0, 0x432ac15c, 0x8}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000000)={r2, &(0x7f0000000200)=[@in={0x2, 0x3, @multicast2}, @in6={0x1c, 0x0, 0x8000, @empty, 0x2}, @in6={0x1c, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x401}, @in6={0x1c, 0x0, 0x5, @loopback, 0x4}, @in6={0x1c, 0x1, 0x5f, @remote={0xfe, 0x80, [], 0x0}, 0x2}, @in={0x2, 0x2, @loopback}, @in={0x2, 0x1, @multicast2}, @in6={0x1c, 0x0, 0x10001, @remote={0xfe, 0x80, [], 0x0}, 0x2}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r2, 0x2}, &(0x7f0000000180)=0x8) open(&(0x7f00000003c0)='./file0\x00', 0x8000, 0x2) getresuid(&(0x7f00000001c0), &(0x7f0000000040), 0x0) 00:00:29 executing program 2: r0 = socket(0x0, 0x3, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0xfffffffffffffffb, 0x2, 0x3000, 0x12, 0x6d, 0x9, 0x1, 0xffffffff, r1}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r1, 0x8}, &(0x7f00000001c0)=0x8) socket(0x1, 0x2, 0x5) sendto$unix(r0, &(0x7f0000000140)="a36c6f922dc39186a02535bc7d0bcaf3c04712537d943a0d032e", 0x1a, 0x0, 0x0, 0x0) 00:00:29 executing program 1: __getcwd(&(0x7f0000000080)=""/190, 0xbe) __getcwd(&(0x7f0000000180)=""/91, 0x5b) r0 = accept(0xffffffffffffff9c, &(0x7f00000003c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000400)=0x1c) sendto$unix(r0, &(0x7f0000000440)="b8f2e3a9d487d098c76b42e6282bc6f28c143aebff0f06ae6d7d1ca8d77b99ebe728ed7c22eec6c7cca949311b38d70ac9209b308e9c944dc474ed1d9f693ba4a80169c0c374ec283a90c039e967144c", 0x50, 0x105, &(0x7f00000004c0)=ANY=[@ANYBLOB="00e92d2f46ad49ba3000"], 0xa) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0xffff, 0x100, &(0x7f0000000040)=0x8, 0x4) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000300)=0x0, &(0x7f0000000340), &(0x7f0000000380)) chown(&(0x7f0000000140)='./file0\x00', r2, r3) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000500)={0x0, 0x5}, &(0x7f0000000540)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000580)={@in6={{0x1c, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0}}}, r4, 0x9, 0x20, 0xffffffff}, &(0x7f0000000640)=0x8c) 00:00:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x8756, 0x200, 0x211}, 0x98) 00:00:29 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0x4, @loopback, 0xcd29}}, 0x0, 0x0, 0x8001, 0x82, 0x3ff, 0x3}, &(0x7f00000000c0)=0x98) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x6, 0x1010, 0x7c5, 0x2, r1}, &(0x7f0000000140)=0xffffff23) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000180)=0x7a18, 0x4) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x81011, r0, 0x0) preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x1000}], 0x1, 0x0) 00:00:29 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x8, 0x5}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x800, 0x9}, 0xc) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) semget$private(0x0, 0x1, 0xfffffffffffffffe) syz_extract_tcp_res$synack(&(0x7f00000001c0), 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={r1, 0x8001, 0x0, 0x7fffffff, 0x7fff}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000200)={r2, 0x5, 0x5}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000280)={0x100000000000003f, 0x1000000000000007, 0x2000, 0x63, 0xa9, 0x5, 0x8, 0x80000001, r3}, &(0x7f00000002c0)=0x20) 00:00:29 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet6_int(r0, 0x29, 0x28, &(0x7f0000000000), 0x4) bind(r0, &(0x7f0000000140)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getrlimit(0x1, &(0x7f0000000100)) getsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:29 executing program 1: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x5, 0x410, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ffa000/0x6000)=nil, 0x6000, 0x0) r0 = socket$inet6(0x1c, 0x2, 0x67a1) connect(r0, &(0x7f0000000000)=@in6={0x1c, 0x0, 0x3, @empty, 0x9}, 0x1c) 00:00:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x25, &(0x7f0000000100), 0x10) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x7, 0x7, 0x8, 0x3, 0x9, 0x101, 0x100000001, 0x3, 0x1, 0x1f, 0x7}, 0xb) 00:00:29 executing program 1: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) accept4$unix(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0000000000000000050000010000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000340)=0xffffffffffffffdc, 0x0) 00:00:29 executing program 2: accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000540)) clock_getres(0x4, &(0x7f0000000100)) select(0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) r0 = msgget$private(0x0, 0x2) msgsnd(r0, &(0x7f0000000000)={0x0, "96ad71e19ba421e84bde7efa006aea238be78d45131cfae660342af3ed93351f49b8bd0bd5b4933b160a85b43cbfaa7bf668f7b105ad44a412516a5f5f6a6173754ca2dd87477a2f5f0c3a3ef1fd570e4f8a"}, 0x5a, 0x0) getpid() 00:00:29 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000400)={0x0, 0x101, 0x0, 0x0, &(0x7f0000003580)=ANY=[@ANYBLOB="28000000ffff00000100000000000000", @ANYBLOB="5f7910e9a670884ef70906243af193f8ff2690e5506e3f44b25ffd68b5f39c8c1df73b35f616bbb7f5c22b02cc6cf343a68dccbb4c2c34b5ce567a7dc8709fa3e38d5cd6e2b49a9e304b00a3a61faf2d59676433ee8170347b3f9c99f853c9fc8bdc51004d2d513b93c9acfff8de1c13f1f492a6c7f458917d05855b98c92ed0718806ef889f2e96db092bd6c89cac28a1792fe0e5725477ee89aade648b629f4c9b6184b2feb2fc25b2c8870748b53eeae30f8e5df85f9e5b74", @ANYRES32=r0, @ANYRESOCT=0x0, @ANYBLOB="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", @ANYBLOB="47ca8adb967e812932ee9df8965f337e877144776c46129b1f0ed8558e9a367cf20f07e3571d87769ba70edadd94ad14529e88cd20c8b9be705a33b074d795ddde5f696c9db922a2f89f799f7d1703ba2d", @ANYRES32=r0], 0x1037}, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000007c0)={0x2}, 0xb) recvmsg(r2, &(0x7f00000000c0)={0x0, 0xfc5e, 0x0, 0x0, &(0x7f0000000480)=""/140, 0x8c}, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:29 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000140)=0x7, 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x26, &(0x7f0000000000)=""/47, &(0x7f0000000040)=0x2f) 00:00:29 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xd7, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x28}, 0x0) dup2(r1, r0) 00:00:29 executing program 1: truncate(&(0x7f0000000000)='./file0\x00', 0x6) truncate(&(0x7f0000000040)='./file0\x00', 0x10001) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000080)={0x0, 0xf1, "6ba249325e4cdcf33821cf554978808386eeeb978ff6612d4c4aa45b8ecc721e13b597a6052cace5882e4376597935f15d08b796fdf36082d1f7bdb80cd1cfa30551ec84f8a5448127387e01a226c387f0851162cc78760ba8f11373de547f582b7352a833745104adf784a5010e0a32cc59bd72f0948c73455537075bb66ea71cf8b94a4aaffe05c8c61e8472dd777481e6e5cc41cf12a22ef77444d8007d81bb993a92e45841d86f11f996f2cbdad4b7421072ddaf11ba0c3027d589e38be3c7a0fbcb0c51b786bb2b8561579bedb3f50d9657ac4fd9f3495097f9d96490c3f34b0452a32536a7c3c74f377b6eec9eb5"}, &(0x7f0000000180)=0xf9) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000001c0)={r1, 0xf5, "43976e53694dafa1af740a86eafab3f4a9fedec14a89f9f5b27ceb11bb5b3c15072164c3d1e93b972fa1ac4a787b00d17af67133fbb7217737a4edb8fe9dc094824f9bac4ffbedc08a946ec867d1d8322d81fd171ebc32a5297138deaafaeeeeb969b96e50720ec1dc0f2b9b3cb8a800359c49d6c94d2bd616979301b582d3998153ba33fdfbaab28a86b134b5476ddc928d2996af6b51772735183803a936da74255ba15c303848bcc7e5f540d43909258215d486c83124ed9aba555a1ef46e0742a264a05fa8db9c539e932628a3dd33944ca068f1bef73ecf850f5b360b50b769e8461edc6cf5b2def3b4cc132f07015ce56bec"}, &(0x7f00000002c0)=0xfd) getsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000300), &(0x7f0000000340)=0x4) mkdir(&(0x7f0000000380)='./file0\x00', 0x24) readlinkat(r0, &(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=""/225, 0xe1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000500)={@multicast2, @local={0xac, 0x14, 0x0}, 0x3, 0x1, [@local={0xac, 0x14, 0x0}]}, 0x14) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000540)=""/147, &(0x7f0000000600)=0x93) getresgid(&(0x7f0000000640), &(0x7f0000000680)=0x0, &(0x7f00000006c0)) r4 = getgid() getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)=0x0) freebsd11_fstat(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() r8 = getegid() freebsd11_stat(&(0x7f0000000840)='./file1\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x9, &(0x7f0000000ac0)=[r3, r4, r5, r6, r7, r8, r9, r10, r11]) listen(r0, 0x1f) r12 = accept4$inet(r0, 0x0, &(0x7f0000000b00), 0x20000000) pwritev(r12, &(0x7f0000000d40)=[{&(0x7f0000000b40)="d35e0c43b86a07a2a0b17f312b06e8f9a785a446c62ea7025269bf0cf09ae84560b6e6ce20f75098193769a6d9a2d8704d7466e5eb7dc9a680ba4fbd32af65a24e4a6c265fd99a9954ff19a38bdcdf305631c3891e7860b63c8be7cb73d4", 0x5e}, {&(0x7f0000000bc0)="032d3ddfe1c2b245699beb0452e8cae9c5e53859affa37a15b4278bfcfbca822a162d4b73671d91db98720b1a5ff18f479f45685bb2d0edfcfed426107280983baf5043f6c032a8f9f6dba5304d378eaa1d46b9dfb0fe5faafd80e814c9a6e5759d5772b983664f2615c2e7173c3793cec28eda90d9587a5c294d397e44a9d9c129c37eda9e759f10a4f", 0x8a}, {&(0x7f0000000c80)="e46433e0b857444b8bc47e72e2392c7edd860da1957ea9e46413755b44d8649d062e1faf6e38dff523b0", 0x2a}, {&(0x7f0000000cc0)="c908f45313d0bd1d38477cb07b9cd3bc7940ed9592f8eb3d9703d63fbe74abc5933d890d29e774aa7f1eee27ff80f5e0aa5f8ee09eeb0a12511ca0aed3a279812e7812a5105544cc7edf799755", 0x4d}], 0x4, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000d80)={r2, 0x1}, &(0x7f0000000dc0)=0x8) setsockopt$inet_udplite(r12, 0x88, 0x4, &(0x7f0000000e00)=0x919, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000e40)={r13, 0x7}, &(0x7f0000000e80)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000ec0)={r1, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000f00)={r1, 0xb, 0x6}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000f40)=0x400, 0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r12, 0x84, 0x29, &(0x7f0000000f80)={r14, 0x635c}, &(0x7f0000000fc0)=0x8) 00:00:29 executing program 1: r0 = shmget(0x0, 0x2000, 0x14, &(0x7f0000ffe000/0x2000)=nil) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000000)={0xa186}, 0x1) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) shmctl$IPC_RMID(r0, 0x0) 00:00:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpid() fcntl$setown(r0, 0x6, r1) r2 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7) ftruncate(r2, 0x6223) ftruncate(r2, 0x0) 00:00:29 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0xfffffffffffffffc, 0x100, 0x6, 0x85a, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={r2, 0x9, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1e, &(0x7f0000000100), 0x10) 00:00:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x31, &(0x7f0000000000), 0xfe6a) freebsd11_fstat(r1, &(0x7f0000000040)) 00:00:29 executing program 0: setitimer(0x2, &(0x7f0000000080)={{0x0, 0x10000}, {0x10000}}, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x100000001, 0xb1d}, {0x6946, 0x22fe}}, 0x0) 00:00:29 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x24) ftruncate(r0, 0x800800805ffff) ftruncate(r0, 0xffffffff) 00:00:29 executing program 0: r0 = socket(0x2, 0x5, 0x0) recvmsg(r0, &(0x7f0000001700)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @remote}, 0x10, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/217, 0xd9}, {&(0x7f0000000200)=""/172, 0xac}, {&(0x7f00000002c0)=""/201, 0xc9}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/26, 0x1a}, {&(0x7f0000001400)=""/80, 0x50}, {&(0x7f0000001480)=""/1, 0x1}, {&(0x7f00000014c0)=""/59, 0x3b}, {&(0x7f0000001500)=""/56, 0x38}, {&(0x7f0000001540)=""/109, 0x6d}], 0xa, &(0x7f0000001680)=""/107, 0x6b}, 0x1) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c653300"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x81d4, 0x410, 0x1, 0x1c0000000000000, r1}, 0x10) 00:00:29 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x6, &(0x7f0000603000)) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000)=0x8, 0x4) 00:00:29 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000040)="b0cc5ef14c61a20352a2f19668887c9a50eebd60d95c64ce7dfdf78c4db134035ec252af9e5d31f409c105831eabdd5fa570e934b93442897fe2e1f48923d385f015c45336e0ff57f516a731c3dea047046c5fb1719453fa11f877e6a655f630c0b0e4ad81eb051f43a64a3204243f0812740a92f75dc6f6f5dd7a3d02c2143c8e9901a1dd193d6e785e080f0eeb97f7e1137aa3f2036a1febc75fd7613aec5221f7abf3000049973f0c3dd637cb5c218a6b8fa015086a0b59aef755571b09a95ec4e87dc40a6cbceeaa49cefd88480cec", 0xa6}], 0x2) getsockopt$sock_int(r0, 0xffff, 0x4000, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={0x0, 0x7, 0x6}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000001c0)={r2, 0x5, 0x5, [0x38a1d6ec, 0xfffffffffffffffe, 0x3, 0x4, 0x80]}, &(0x7f0000000200)=0x12) 00:00:29 executing program 2: setresuid(0xffffffffffffffff, 0xfffe, 0x0) geteuid() freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fchmod(r0, 0x0) 00:00:29 executing program 1: r0 = socket$inet_sctp(0x2, 0x80000005, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380)={@in, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = open(&(0x7f0000000080)='./file0\x00', 0x138900, 0x0) setsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x40}, 0x8) 00:00:29 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x200, 0x1) clock_gettime(0x0, &(0x7f0000000180)) mkdir(&(0x7f00000000c0)='./file0\x00', 0xf2e08806b8e892d4) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) sendto(r0, &(0x7f0000000240)="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", 0x1000, 0x20000, &(0x7f0000000100)=@in={0x2, 0x2, @multicast1}, 0x10) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') fsync(r0) 00:00:29 executing program 0: r0 = socket(0x1c, 0x2, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="001c2e6c65084d"], 0x1) socket(0x1, 0x2, 0xffffffffffffffff) 00:00:30 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1=0xac1400bb}, 0xc) r1 = dup(r0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000380)={r2, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000003c0)=0xfffffffffffffe1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000100)={@multicast2, @rand_addr, @broadcast}, 0xc) recvfrom$inet(r1, &(0x7f0000000200)=""/125, 0x7d, 0x2, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000280)={0x1ff, {{0x1c, 0x1, 0x101, @remote={0xfe, 0x80, [], 0x0}, 0xd83}}}, 0x88) 00:00:30 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1018, 0xfffffffffffffffe, 0x4) r1 = socket(0x1e, 0x7, 0x7ff) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000080)={r2, 0x101}, 0x8) 00:00:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000080)='f\b', 0x2) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:30 executing program 0: r0 = socket(0x1c, 0x1, 0x2) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000140)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000000c0)=0x40, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x106, &(0x7f00000001c0)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0xffffffffffffff9f) 00:00:30 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) r1 = semget(0x0, 0x0, 0x1) freebsd11_lstat(&(0x7f0000000080)='\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000140)='\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = dup2(r0, r0) readlinkat(r5, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)=""/4096, 0x1000) freebsd11_lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000003c0)={{0x4, r2, r3, r4, r6, 0x30, 0x2}, 0x7, 0x5, 0x7}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000000040)=0x10) 00:00:30 executing program 1: socket(0x0, 0x2, 0x8) r0 = socket(0x1e, 0x2, 0x4af) write(r0, 0x0, 0x3415016492fd8e2b) 00:00:30 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000bff000), 0x14, &(0x7f00001ecfe0), 0x1, &(0x7f0000f21000)=""/79, 0xfffffffffffffe9c}, 0x0) close(r0) getpeername(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) 00:00:30 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x8, @loopback, 0xeceb}}, 0x0, 0x7ff, 0x511f, 0x0, 0x3ff, 0x100000000}, &(0x7f0000000180)=0x98) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, 0x0, 0x8001}, 0xc) r2 = open(&(0x7f00000018c0)='./file0/file0\x00', 0x0, 0x0) listen(r2, 0x0) 00:00:30 executing program 3: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="82022e2f66696c6530000b5bc3357d9fce5bb9a3341ef9b7222307873557b2e49577371293b94488c3149b063a96f8136f408660b27c5c0077602cdb9145039c934f7a75a5a2b8b141f866fcad81ea518045393ee5a74cfbfa42850914be7caaccc378b757bd641b290e93767be51591e6c96f531818cb06756c58b49b22ba9e6f41791be307c91396843968a0b026fe73dbde01c2b902000000cdf6f2ef8b8de064ee768baab1a513c90de96f007b1240daa7e3ce0a274bd86397eddd7e07b1dc850c2e3d3f87b67cd8d7a6d9705170a0c7b0cb6d79e35d52b5dd37e560bdf0b39ba2ded0e2"], 0x10) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8) close(r0) 00:00:30 executing program 1: r0 = socket$inet(0x2, 0x3, 0x5) bind$inet(r0, &(0x7f0000000080)={0x2, 0x1}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r0, 0x0, 0x2, 0x0, &(0x7f0000000000)=0xffbb) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ppoll(&(0x7f00000000c0)=[{r0, 0x11}, {r0, 0x200a}, {r1, 0x2018}, {r3, 0x190}, {r3, 0x20}, {r2, 0x210d}, {r1, 0x2006}], 0x7, &(0x7f0000000100)={0x4, 0x81}, &(0x7f0000000140)={0x6}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x3}}, 0x0, 0x2, 0xffffffffffffffc1, 0x203, 0x7ff, 0x6, 0x3766fb86}, &(0x7f0000000240)=0xa0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000280)={r4, 0x2, 0x2, [0x3, 0x200]}, &(0x7f00000002c0)=0xc) fchmodat(r3, 0x0, 0xc4) 00:00:30 executing program 2: r0 = socket(0x800010000000002, 0x20000005, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) msgget$private(0x0, 0x100) faccessat(r1, &(0x7f0000000100)='./file0\x00', 0x30, 0xfffffffffffffff8) bind(r0, &(0x7f0000000000)=@un=@abs={0x25ad51a74fd02bc}, 0x10) getitimer(0x0, &(0x7f0000000080)) 00:00:30 executing program 0: sync() r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x401, 0x4) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x2}, 0xc) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x2, 0x3, 0x7, 0x1, 0x2}, 0x14) 00:00:30 executing program 1: shmget$private(0x0, 0x12000, 0x5e1, &(0x7f0000fee000/0x12000)=nil) r0 = shmget$private(0x0, 0x4000, 0x481, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/143) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) r2 = socket(0x2, 0x10000003, 0x4) recvfrom(r2, &(0x7f00000000c0)=""/4096, 0x1000, 0x80, &(0x7f00000010c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xa) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0xb787de7473bd3dbe) 00:00:30 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x100000, 0x121) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000000c0)=0x3000000000000, 0x4) clock_settime(0x3, &(0x7f0000000000)) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000100)={0x8}, 0xfffffffffffffeea) 00:00:30 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000001280)="516234deca982f73ece2baa9024aed8006000000", 0x14) open(&(0x7f0000000240)='./file0/file0\x00', 0x1400, 0x106) freebsd11_fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) 00:00:30 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000280)={0x2, {{0x2, 0x3, @rand_addr=0x1}}, {{0x2, 0x2, @multicast1}}}, 0x118) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="da", 0x1}], 0x1, 0x0}, 0x0) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\'l\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10}, 0x0) 00:00:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x205, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) socket$inet6(0x1c, 0x1, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x21, &(0x7f0000000000), 0xfe6a) 00:00:30 executing program 0: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xc, &(0x7f0000000340)={0x0, 0x0, 0x1, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000080)={0x2, 0x2, 0xffffffffffffff7f, 0x1000300010005}) 00:00:30 executing program 1: socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0xfa, 0x5, &(0x7f0000000100)="d1ca7b2d6cabe1b2dfa7c883c9b9a87a0924248b4bb36a48c1311d8d76ee4d3ebaab7f61bf328e667aba3b0d4fae74afcc9b79b58739d11622b3", 0xc2) recvmsg(r1, &(0x7f00000014c0)={0x0, 0x2ea, &(0x7f0000001340)=[{&(0x7f0000000000)=""/73, 0x49}], 0x1000000000000126, 0x0}, 0x0) socket(0x17, 0x0, 0x16) sendto$unix(r0, &(0x7f0000001100)="ed70f46bfc34f2ef06f1f08e96e272421c6c979597f90cbade22da424e2e40b01a901ed1fd8a57ec99dac45bfc8ec02b957cb242f192ca6d649343b4023560272f218c81d130911981c2", 0x4a, 0x0, 0x0, 0x0) 00:00:30 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1}, 0x8) 00:00:30 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$inet(0x2, 0x7, 0x7ff) r1 = dup(r0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, 0x0, 0x0) 00:00:31 executing program 0: r0 = semget$private(0x0, 0x6, 0x1) __semctl$GETPID(r0, 0x3, 0x4, &(0x7f0000000000)=""/122) chown(&(0x7f00000003c0)='.\x00', 0xee00, 0x0) 00:00:31 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x200000001000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) getpid() setitimer(0x1, &(0x7f0000000040)={{0x100000000, 0x1}, {0x3, 0x80}}, &(0x7f0000000140)) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getpid() poll(&(0x7f0000000100)=[{r1, 0x2044}, {r0, 0x94}], 0x2, 0x0) 00:00:31 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xfffffffffffffff9, 0xffffffff, 0xa3}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x49, &(0x7f0000000100)={@empty, @loopback, @local={0xac, 0x14, 0x0}}, 0xc) socketpair(0x17, 0x5, 0x6, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r2, &(0x7f0000000200)={0x1c, 0x2, 0x786a, @empty, 0x100000001}, 0x1c) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x70, 0x1, 0x7fffffff}, &(0x7f0000000040)=0x10) getsockname(r0, &(0x7f0000000140)=@un=@abs, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r3, 0xfffffffffffffffc, 0x9b40, 0x4}, 0x3) 00:00:31 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) flock(r1, 0x2) flock(r0, 0x2) flock(r1, 0x1) 00:00:31 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080)=0xfffffffffffff838, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000002c0)={0x0, 0x804a7fc}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000340)={0x3ff, 0x79fb, 0x4000, 0x7a6fac7f, 0x6, 0x0, 0x400, 0x800, r2}, &(0x7f0000000380)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000200)={0x0, 0x2}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000280)={r3, 0xffffffff}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000080)={r4, &(0x7f0000000040)=[@in6={0x1c, 0x0, 0x100, @loopback, 0x1}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000440)={r3, &(0x7f00000003c0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @rand_addr=0x7}, @in={0x2, 0x1, @multicast1}, @in={0x2, 0x0, @rand_addr=0x5}, @in={0x2, 0x2, @broadcast}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @multicast1}]}, &(0x7f0000000480)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r4}, 0x0) r5 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_FASTOPEN(r5, 0x6, 0x401, &(0x7f00000004c0)={0xce71, "7ad1121a4dddf3a1bb6e637589d78e7f"}, 0x14) 00:00:31 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="28000000ffff000003000000000000005604aa2f12be2be08436a1a9b99e431896688e6995685df4"], 0xfece}, 0x0) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@un=@abs, 0x8, 0x0, 0x0, &(0x7f0000000340)}, 0x0) 00:00:31 executing program 1: r0 = socket$unix(0x1, 0x7, 0x0) sendto$unix(r0, &(0x7f00000000c0)="71e6426f392d08f3511841db500c2ed4d8dbcbc1c24cc712e500afe12c793278d0de631431c897ba44b390c3895833516db82905fb07d827f23dcd17bcaf83dd4ea81266", 0x44, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="01d01db1d8795a5fecb7dc2f5356e30230f9515543fd7c52a7afaeb6532d74ca9a1b5edc3a6c42b0e69a4ec8863ddd3fb9d224dfcef2195b5157a10583a5"], 0xa) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000140)=@in6, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000280)=""/200, 0xc8}, {&(0x7f0000000180)=""/90, 0x5a}, {&(0x7f0000000380)=""/24, 0x18}, {&(0x7f00000003c0)=""/189, 0xbd}], 0x4, &(0x7f00000004c0)=""/11, 0xb}, 0x40000) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f0000000580)='./file0/file1\x00', &(0x7f0000000240)='./file0\x00') 00:00:31 executing program 1: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') chroot(&(0x7f0000000000)='./file0/file0/file0/file0\x00') chmod(&(0x7f0000000040)='./file0/file0/file0/file0\x00', 0x100) 00:00:31 executing program 3: r0 = socket(0x10000000002, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt(r0, 0x0, 0x4000000065, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000)={0x7}, 0x4) ppoll(&(0x7f0000000140)=[{r0, 0x2000}, {r0}, {r0, 0x12}, {r0, 0x4}, {r0, 0x2107}], 0x5, &(0x7f0000000180)={0x36}, &(0x7f00000001c0)={0x1f}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x91, 0x3, 0x7ff, 0x0, 0xeb}, &(0x7f0000000100)=0x14) 00:00:31 executing program 2: setreuid(0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = accept4(r1, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10, 0x20000000) setuid(r0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000140), &(0x7f0000000180)=0x4) setuid(r0) setuid(0x0) geteuid() 00:00:32 executing program 0: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x400}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x0, 0x78}, 0xc) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x26, &(0x7f0000000000), 0xfc4f) 00:00:32 executing program 2: r0 = shmget$private(0x0, 0x3000, 0x20, &(0x7f0000001000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 00:00:32 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x501, 0x40) open(&(0x7f00000001c0)='./file0\x00', 0x2d, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') 00:00:32 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x208, 0x0) fsync(r0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:32 executing program 0: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000140)={0x6, {{0x2, 0x1}}, {{0x2, 0x2, @broadcast}}}, 0x118) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x1020}, 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='yle0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1c) 00:00:32 executing program 2: setresuid(0x0, 0xee01, 0x0) setresuid(0xffffffffffffffff, 0x0, 0xffffffffffffffff) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) 00:00:32 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getpeername(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10) r1 = dup(r0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0x0}}, 0x14) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = msgget$private(0x0, 0xa0) msgsnd(r2, &(0x7f0000000000)={0x3, "e92d9898f15a8927cbe6f42e5af752ebe94706e03c93320ff59b98096da7ef314a3268575492563db8585f5c3cec2d51ce0bd65282461086f98b198e486ae822b4f646af74ca0888b2e349b29e406e8b9a62c0ac75d035b12e98428f4b72bdab76596c93a909ddde9ed3"}, 0x72, 0x800) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000080)={@loopback}, 0x14) 00:00:32 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) openat(r0, &(0x7f0000000040)='./file1\x00', 0x80, 0xf) r1 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) renameat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000001240)='./file1\x00') mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x0) 00:00:32 executing program 1: clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x860}, &(0x7f0000000140)) __getcwd(&(0x7f0000000080)=""/96, 0x60) munmap(&(0x7f0000000000/0x3000)=nil, 0x3000) shmget(0x3, 0x3000, 0x22, &(0x7f0000ffd000/0x3000)=nil) execve(0x0, 0x0, 0x0) semget(0x1, 0x1, 0x108) shmget(0x2, 0x1000, 0x41, &(0x7f0000002000/0x1000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:00:33 executing program 3: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x10001, "58e9100bc799f5465b24089beb4e23ed"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) connect(r0, &(0x7f00000000c0)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sigaltstack(&(0x7f0000000000/0xd000)=nil, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in6={{0x1c, 0x3, 0x9, @loopback, 0x5}}, 0x0, 0x3, 0x0, 0x1, 0xffffffffffffff85, 0x6322}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={r1, 0x1aed}, 0x8) pipe2(&(0x7f0000000080), 0x0) 00:00:33 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) r1 = shmget(0x2, 0x2000, 0x100, &(0x7f0000ffe000/0x2000)=nil) shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0xf26da26fd965a07e) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1206, &(0x7f0000000040)=ANY=[@ANYBLOB="010086000000"], 0x8) 00:00:33 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000000080)='./file0\x00', 0x28401, 0x0) shmget(0x0, 0x4000, 0x80, &(0x7f0000ff9000/0x4000)=nil) rmdir(&(0x7f00000000c0)='./file0\x00') 00:00:33 executing program 1: getgroups(0x4, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) setresgid(r0, 0x0, r0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_tcp(0x1c, 0x1, 0x0) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = socket$inet6(0x1c, 0x1, 0x3f) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet(0x2, 0x0, 0x4) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) syz_emit_ethernet(0x87, &(0x7f0000000200)="8b314c9d984078a85bb01977b4e01a2a3479ad42937cd65ea71260b81d74920473c26a7feca6086190d53f3d2999335937c5a60c4f49f8a06c182896fdc671ab073f9b430a31069a2b31f42205688eaae7119da52efbd1560fe32e7f5a13c0a9b8b41748f126754e93ae05d9ef94c6030292c9f3c221dd0146e6d49c8eb964c911be25cd00ed12") socketpair(0x0, 0x10000000, 0x4, &(0x7f0000000100)) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000300)={r5}, &(0x7f0000000340)=0x8) getsockname$unix(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000417769dea8adcdd40000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a000000000000000000000000000000000000000000000000000000"], &(0x7f0000000080)=0x6e) 00:00:33 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x13, &(0x7f0000000580), 0x1f) r1 = semget$private(0x0, 0x3, 0x20) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0x7, 0x5, 0x7fffffff, 0x7]) 00:00:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x9dfe}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x2}}, r1, 0x4, 0x2, 0x9, 0x1, 0xfffffffffffff3d7}, &(0x7f0000000140)=0xa0) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x1200, &(0x7f00000001c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x0) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) 00:00:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x77, "824320cb4d19e302546ccbc246d28a47dc76208e26d9714be77639afc51982939106d82670bfa4c7f3fd3509c7cb2dc46b3849a6e0ff8fccc6d6c0065c0b5e3fd45ee8886a3348cfd0d3603181b99764bf1d9328daf1ac7cbac92c8bb53fa9fe1deba2fcdf949ded404ae6e9902328cf35cb6750148bab"}, &(0x7f0000000080)=0x7f) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1, 0xff}, 0x0) 00:00:33 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0xb57}, 0x8) __getcwd(&(0x7f0000000140)=""/19, 0x13) 00:00:34 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setown(r0, 0x6, 0x0) socket(0x17, 0x4, 0x7f) 00:00:34 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x3, 0x84) listen(r0, 0x0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x8594, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1003f, &(0x7f0000000140), 0x4) getsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 00:00:34 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f00000010c0)={@multicast2, @broadcast}, &(0x7f0000001100)=0x8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x8}, 0x0) 00:00:34 executing program 2: mprotect(&(0x7f0000cf4000/0x4000)=nil, 0x4000, 0x1) geteuid() freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5) r1 = msgget$private(0x0, 0x80) getpid() r2 = fcntl$getown(0xffffffffffffff9c, 0x5) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x7fffffff, 0x0, r0}, 0x2, 0x1, 0xa1, 0x0, 0x0, 0x0, 0x0, r2}) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000200)={0x200}, 0x4) mprotect(&(0x7f0000cf3000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000cf7000/0x3000)=nil, 0x3000, 0x1) 00:00:34 executing program 0: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000040)=[{0x5, 0x8}, {0x5, 0xfffffffffffffff8, 0x80000001803}], 0x2) semop(r0, &(0x7f0000000000)=[{0x1, 0x8001, 0x1000}, {0x1, 0x1000, 0x1000}, {0x3, 0xffffffff}, {0x2, 0xff80000000000000, 0x1800}, {0x0, 0x80000001, 0x1000}, {0x3, 0xaf, 0x1000}, {0x6, 0x9, 0x800}], 0x7) __semctl$IPC_RMID(r0, 0x0, 0x0) __semctl$GETVAL(r0, 0x2, 0x5, &(0x7f0000000180)=""/226) __semctl$SEM_STAT(r0, 0x5, 0xa, &(0x7f0000000280)=""/225) __semctl$GETNCNT(r0, 0x3, 0x3, &(0x7f0000000080)=""/240) 00:00:34 executing program 2: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = getegid() fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, r1) select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000001180), 0x0) 00:00:34 executing program 1: getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="1c00000002000000fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000096026b785d558a27e5d23e65500f83213305f8d6162e1c808d848664bcae769bf134c171b9dffa6c87563897b4ffac82f859a86d12a982ec8727f6c1b45bd847ef1df76baf515cb5e61876fc17f0b859cb0f4a734850b146e34983ff3408eb16ca23f6b75259cd051ab0bfaec822b9f8287d0df98677472b1f6d89", @ANYRES32=0x0], 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) write(r0, &(0x7f0000000000)="18", 0x1) fcntl$dupfd(r0, 0x11, r0) preadv(r0, &(0x7f0000000040), 0x10000000000002c5, 0x0) 00:00:34 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="1c004e20ff7f0000000000000000000000000000000000010600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="23e800000000000000009d00de98000000000600"], &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x6, 0x1030, 0x6f1, 0x101, r1}, &(0x7f00000001c0)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000040), 0x0) 00:00:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xfffffffffffffffd) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000fc00000004001c007f00000000000000"], 0x1) 00:00:34 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000002c0)={0x0, 0x9, 0x9}, &(0x7f0000000300)=0xc) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000340)={r1, 0x1}, &(0x7f0000000040)=0x5) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x80000001, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, r2, 0x7, 0x3e3e, 0x7, 0x3}, &(0x7f0000000080)=0x98) r3 = accept(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000000200)={0x4, [0x8, 0x1ff, 0xffffffffffffff7f, 0xfffffffffffffffd]}, 0xc) 00:00:34 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) accept4$inet6(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x1c, 0x20000000) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_udp(r0, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) socket$inet6_udp(0x1c, 0x2, 0x0) connect(r1, &(0x7f00000001c0)=@in={0x2, 0x0, @multicast2}, 0x9) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000100)='cdg\x00', 0x4) 00:00:34 executing program 0: socketpair(0x1, 0x20000005, 0x20, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0}}}, 0x0, 0x2, 0x2, 0x219, 0xffffffffffffa89a, 0x9, 0x8}, &(0x7f0000000080)=0x98) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000001c0)={r2, 0xc8, 0x5, [0x4, 0x4, 0x8, 0x3, 0x8]}, 0x12) bind$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa) r3 = socket(0x6, 0x10000001, 0x84) connect$unix(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e7e9db7561dd673faed2bbb2f66696c653000"], 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x26, &(0x7f00000000c0), 0x8) 00:00:34 executing program 3: futimesat(0xffffffffffffffff, 0x0, &(0x7f0000985000)={{}, {0x4}}) sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000040)) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000000)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x10a00, 0x46) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000000c0)={0x1, [0x1]}, 0x6) 00:00:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000000)={0x80000001, 0x2, 0x4100, 0x0, 0x8001, 0x1000, 0x0, 0x6, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={r1, 0xde99, 0xf, 0x2, 0x100}, &(0x7f00000000c0)=0x18) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) close(r2) 00:00:35 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mlock(&(0x7f0000c65000/0x2000)=nil, 0x2000) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000a47000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ff6000/0x4000)=nil, 0x4000) 00:00:35 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1a, &(0x7f00000001c0)={r1}, 0x8) 00:00:35 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x2) pipe2(&(0x7f0000000080), 0x4) open$dir(&(0x7f0000000000)='./file0\x00', 0x10008, 0xa0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:00:35 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) setsockopt$inet_tcp_int(r1, 0x6, 0x6a, &(0x7f0000000000)=0x8, 0x4) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) flock(r3, 0x2) flock(r0, 0x2) dup2(r0, r2) 00:00:35 executing program 0: mlock(&(0x7f0000fef000/0x3000)=nil, 0x3000) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x0, @rand_addr=0xfffffffffffffffc}}, 0x0, 0x6d9, 0x0, 0x208, 0x1, 0x5}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={r1, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000001c0)=0x10) munmap(&(0x7f0000ff1000/0x2000)=nil, 0x2000) 00:00:35 executing program 2: r0 = socket(0x10, 0x0, 0x7) sendto$unix(r0, &(0x7f0000000140)="06a66ee88ce844615708b473323615fba6256fe70d58e5d25cab1d2a4c6d6ee64a09a69d50dc4791f9ffeec5407359519b0f2d01ea0383f5d6310416c89c1bb068af204943dac4fb3adfd564db8df1cd7f5a376240266498010b26b13221ec312847220920dfb87f5201ae01aa846195d9d9af2f1818dd0cc773e6232de95ebd281b4fd7d5d40d480a08f57e7c2984c9388ae5b7a2509eeb91e256e04b47cb143a62275fe26f02e150a5d8a65f6d575370e1537cd6cdc28f1e0103031b64cd3a", 0xc0, 0x0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x2}, 0x8) r1 = socket(0x2, 0x5, 0x0) dup(r0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x10009}, 0x10) 00:00:35 executing program 3: setgroups(0x0, 0x0) r0 = socket(0x10000000011, 0x8000000003, 0x0) fcntl$dupfd(r0, 0x11, r0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000180)=0x80000001, 0x4) write(r0, 0x0, 0x0) 00:00:35 executing program 0: r0 = socket(0x17, 0x4, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r1, 0x1, 0x5d9}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r2, &(0x7f0000000100)="33fe1fe889a5cf04cf6ca8fef5d6c7cc4bed7cec926b0004052c7117377933eac37b41c0c55c53694f426d6915b98320b573e960aabca404e7dfbe98e31da06e3c3fde3b1aa9acec73140db1d0e80ad732", 0x51, 0x80, &(0x7f0000000180)=@in={0x2, 0x3, @broadcast}, 0x10) sendmsg(r2, &(0x7f00000000c0)={0x0, 0xfffffffffffffef1, 0x0, 0x0, &(0x7f0000001840)=[{0x10}], 0x1d}, 0x0) 00:00:35 executing program 3: freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 00:00:35 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10402, 0x0) mlockall(0x2) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20080, &(0x7f0000000040)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@multicast1, @multicast2}, 0x8) 00:00:35 executing program 0: getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000000)="5b72be8cc3de51dbcb14fc9ce9c8a862f9efe336c3c34b898f75a8736f91f02b0b3cae64129148464d220cbf0b9c1dad4de50fca3279e5ee36776e7b7e0c0da488f211afce5cb728b32cf4ba0e44878fa16c1109b410665c6677dccd5a8cc0ced8a32e196b1c25f6ec80217a3c48ed1f7bce2256eea7b0f7a5287bc94077b670c5de645d71e0464f101919f6ab1608ac19ab62a0917641c63c669aeac11163406983096f3d24620e715189ddcf6a29269cad2ce5a3bee86a174dcf329746f5e486cd14a6d403f8ad282fd76e954cbf", 0xcf) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000001300)={0x0, &(0x7f0000001180)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000001280)=0x10) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000012c0)={r1, 0x7, 0x4}, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x27, &(0x7f0000000180)="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", 0x1000) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0xffffffffffffffff, @rand_addr}, 0x7e) 00:00:35 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x4, 0x180) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000100)=0x8000, 0x32b) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000580), 0x2d1) setsockopt$inet6_int(r1, 0x29, 0x1c, 0x0, 0x0) getsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000080), &(0x7f0000000240)=0x4) futimesat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x4, 0x800}, {0x5, 0x80}}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x4) accept4$inet(r0, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000002c0)=0x10, 0x20000000) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_udplite(r2, 0x88, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:35 executing program 3: shmget(0x3, 0x4000, 0x1c, &(0x7f0000ffa000/0x4000)=nil) r0 = shmget(0x2, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) 00:00:35 executing program 2: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) poll(&(0x7f0000000040)=[{r0, 0x8}, {r0, 0x128}, {r0, 0x2048}], 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x31, &(0x7f0000000080)=0xfffffffffffffffc, 0x4) 00:00:35 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x80000) flock(r0, 0xa) truncate(&(0x7f0000000100)='./file0\x00', 0x9) 00:00:36 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x20040000000002, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in={0x2, 0x0}, 0x10, &(0x7f0000000440)=[{&(0x7f00000000c0)="ccdf59f28feae7eddc416f7373c9", 0xe}, {&(0x7f0000000100)="7e5a9c203a81b3f0cd17", 0xa}, {&(0x7f0000000180)="704768d8e86755e9b8d08546f0472218ff3e075255f998caaea057ce4157c5bebbcc4e24b32cf1dc4a9f8ef255dd4c7079796b541f16f382029c6b76d83bc9e37d23071e3e32975c2c129e1a0fc3e624165f260edbc936e6b0ec8fba", 0x5c}, {&(0x7f0000000280)="04f8836f81f24b8b5378da7d9e5f1301cdcc3c70584168d16c71ba864b2fc20a68a5e6806d19e1fa7c3073874200cb8a35f8723f0db09d885753348e7341a8163e4dcbe2eb5e47bbe342a8408f9cb9fe3688dfacd24e3b06645c408a5aa42e66ec2898b5729c02a82d3e9431d9202095ed4288ef80f556ecd800f78b75d1af39349453f99abdaef1c6c153f7882dfc4919294ce5fee36fbb2c0697568c62b8b64d8d3953ea53bf77ad2c4e324a05793b1ec0084873ff9a9977d5eaf8cd68f96702d17f90090057a41c2b437a317e716fdd9cc894c10bd659db3b08c7a9412cb2207ec284744a9e931d07ccd5f65b8fde1a", 0xf1}, {&(0x7f0000000380)="e9741e7ede27404d00426fa65526f7afcce78128a43d045c700dae38bfc688a27084f667f021b3a344f802ffc29a602e5a891aef958cedb62700a6fa7a66acc9f340c40a7c93b52d68454cdb0ae1ac8447f939beb7326a2d9db9281697f5be522c80b17160a56b4dbd98b69bcddbb0c778ddb9ca3d057e03966e2e4e47c7aa9e0028d350834f5a62bd7727bc367dd262b85e5978a073a929a61c7869981849353f2b9845a191551885f12918d8aab751a8c2a35d3b", 0xb5}], 0x5, 0x0, 0x0, 0x1}, 0x100) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000006c0)={0x0, 0xc, 0x1ff}, &(0x7f0000000700)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x8, 0x9, 0x3}, &(0x7f0000000040)=0x2c7) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000004c0)={r2, 0x5d589be2}, &(0x7f0000000500)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000640)={r2, &(0x7f0000000540)=[@in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x5}, @in6={0x1c, 0x1, 0x8, @empty, 0x9}, @in6={0x1c, 0x1, 0x268, @loopback, 0xff}, @in={0x2, 0x1, @multicast2}, @in6={0x1c, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x8001}, @in6={0x1c, 0x2, 0x1000, @remote={0xfe, 0x80, [], 0x0}, 0x9}, @in={0x2, 0x0, @multicast1}]}, &(0x7f0000000680)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000240)={r2, 0x0}, &(0x7f0000000140)=0xffffffffffffffe3) 00:00:36 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) flock(r0, 0x4) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000140)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000180)="818338da0b3bf92e", 0x8}], 0x1, 0x0}, 0x0) 00:00:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x80}], 0x1, 0x2b5) r1 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) dup2(r1, r1) 00:00:36 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x3, @multicast1}}, 0x0, 0x2, 0x7, 0x200000000000000, 0x0, 0x7}, &(0x7f0000000040)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000200)={r1, 0x200, 0xfff, 0xfffffffffffffffc, 0xde, 0xffffffffffffc329, 0x8, 0x25, {@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r2, 0x7, 0x5, 0x2, 0x9, 0x5}}, &(0x7f00000002c0)=0xb8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup2(r3, r3) ppoll(&(0x7f0000000000)=[{r3, 0x2040}], 0x1, 0x0, &(0x7f0000000080), 0x8) close(r4) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000700)=0x1, 0x4) 00:00:36 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x9}, &(0x7f0000000080)=0x8) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000ffa000/0x3000)=nil) r3 = getuid() getresgid(&(0x7f0000000000), &(0x7f0000000140)=0x0, &(0x7f0000000180)) r5 = geteuid() r6 = getegid() r7 = fcntl$getown(r0, 0x5) r8 = getpgid(0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f00000001c0)={{0x80000001, r3, r4, r5, r6, 0x60, 0x1000}, 0xffffffff, 0x80000000, 0xe9, 0x9, r7, r8, 0x1f}) 00:00:36 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$sock_int(r0, 0xffff, 0x1017, 0x0, &(0x7f0000000040)) 00:00:36 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0xfdad) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x120000, 0x2) recvfrom$unix(r1, &(0x7f0000000100)=""/89, 0x59, 0x41, &(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8) truncate(&(0x7f00000000c0)='./file0\x00', 0xf2bd) 00:00:36 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, 0x0, &(0x7f0000000100)) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000040)={@in={{0x2, 0x1}}, 0x0, 0xffffffffffff5d91, 0xf02, 0x42a, 0x8, 0xfff}, &(0x7f0000000140)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000280)={r1, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000002c0)=0x10) 00:00:36 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000200)={0x0, 0xfffffffffffffffc}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000400)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000440)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000480)={0x0, 0x5}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x1, 0x80000000, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, r1, 0xfffffffffffffffd, 0x0, 0x1ffe}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r2, 0xfffffffffffffffa, 0x10001, 0x7fff}, &(0x7f00000001c0)=0x10) 00:00:36 executing program 1: mprotect(&(0x7f00004b3000/0x4000)=nil, 0x4000, 0x3) mprotect(&(0x7f00004b4000/0x1000)=nil, 0x1000, 0x4) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000000), 0x4) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, 0x42b}, 0xc) 00:00:36 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c) link(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000040), &(0x7f0000000080)=0x10) select(0x0, 0x0, 0x0, &(0x7f0000000000)={0x918, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3fe}, 0x0) accept$inet6(r1, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000300)=0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc) 00:00:36 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f00000000c0)={@multicast1, @local={0xac, 0x14, 0x0}, 0x3, 0x7, [@rand_addr=0x1f, @loopback, @rand_addr=0x7, @rand_addr=0x4, @broadcast, @local={0xac, 0x14, 0x0}, @broadcast]}, 0x2c) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000000)={0xfffffffffffffff7, {{0x2, 0x0, @multicast1}}}, 0x90) setsockopt$inet_mreqsrc(r0, 0x0, 0x3d, 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast1, @broadcast, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000180)={@loopback, @empty, r1}, 0xc) 00:00:36 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x4) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ftruncate(r0, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) 00:00:36 executing program 3: r0 = socket$inet(0x2, 0x7, 0x80000000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x167b40000000000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1, 0x5}, 0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x8}, 0x0) 00:00:36 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) dup2(r0, r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x10000000000000) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x13, 0x0, 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000140)=ANY=[@ANYBLOB="c49f70bb19c5c2ff587f1d72b94b5faded6c88eca3d7d3f4884dab3f824e536875500aee31c2bebc6c9afbe5d7f0345613e9a3d45ea82ee1"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)) accept$inet6(r3, 0x0, &(0x7f0000000180)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0x101, 0x0, 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x0) 00:00:36 executing program 1: clock_nanosleep(0xa, 0x1, &(0x7f0000000040), 0x0) r0 = semget(0x3, 0x1, 0x400) __semctl$IPC_INFO(r0, 0xf51d85f60f96d533, 0x3, &(0x7f00000000c0)=""/60) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000001c0)={r2, 0xd5, "a8554b10ed7244e1bc16d4d019cdb17af1a6f42ea273780a14f28034697e798e5ba2662b9ae98c197453b194f6382bb69949cc6b38b40eb77187f997cfca3f1f79dd9ab33ab6af36be65abd6501c2538330a8a6950036572ed18360dd207d3e1aef4b34084d1008f18cac86eb9f51d2c97376f50aa285aaf4c33edae8f48f949a97fa697a4d4188a957ef8f6271f4adfa7dc91f55e959fdd8aee2b44d95eda5efae1943c803268e13b03f353d3607f078e008fe3c8f5e1332bf249baabb0928bf548ccaa4f56949346198e3da02cacfde31e4125a4"}, &(0x7f00000002c0)=0xdd) getsockopt(0xffffffffffffffff, 0x8, 0xffffffffffffffc1, &(0x7f0000000000)=""/21, &(0x7f0000000080)=0x15) 00:00:36 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0xffffffffffffffd6, 0x0, 0x0, 0x0}, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000101) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x12, r2, 0x0) ftruncate(r1, 0x100000001) open(&(0x7f0000000100)='./file0\x00', 0x108440, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0) r3 = msgget(0x0, 0x33) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000200)={0x8, 0x400, 0xcd83, 0x6603, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={r4, 0x400}, 0x8) msgsnd(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x1, 0x800) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=[&(0x7f0000000040)='E,\x00'], &(0x7f00000001c0)=[&(0x7f00000000c0)='\'@\x1a\x00', &(0x7f0000000140)='!\x00', &(0x7f0000000180)='.,\x00']) 00:00:36 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c) fcntl$dupfd(r0, 0x11, r1) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000001c0)=0x7, 0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) munlockall() mknodat(r2, &(0x7f0000000040)='./file0\x00', 0x80, 0x5) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x10000, 0xe5) mkdir(0x0, 0x0) 00:00:37 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x7, 0x0}, &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x8, 0x220, 0x3, 0xb0, r1}, &(0x7f00000001c0)=0x10) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202d2b700006c653000"], 0x1) getsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={r1, 0x5, 0x823, 0x100, 0xb1e2, 0x8}, &(0x7f0000000240)=0x14) 00:00:37 executing program 3: r0 = socket$inet6(0x1c, 0x20000002, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000200)={0x0, &(0x7f0000000140)=[@in, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000280)={r1, 0x3}, 0x8) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x1f, 0x1ff, 0x22, 0x5, 0x401}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f00000000c0)={r4, 0x73c2, 0x10000}, &(0x7f0000000100)=0xc) recvmsg(r2, &(0x7f0000003b80)={0x0, 0x0, &(0x7f0000003a00)=[{0x0}, {&(0x7f0000001780)=""/4096, 0x1000}], 0x2, &(0x7f0000003ac0)=""/172, 0xac}, 0x0) chroot(0x0) 00:00:37 executing program 0: r0 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000017c0), &(0x7f00000018c0)=0x100) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140), 0x0) sendmsg(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, [], 0x0}, 0x4f2}, 0x1c, &(0x7f0000001400)=[{&(0x7f0000000040)="63b06680f17c55a6298510cabb756174f741f64d3ce3d935eec2574fef098ffa16998b565ce6ec2447826ae460", 0x2d}, {&(0x7f0000000080)="e1387d5dbeaa37be5cedd22f365ef3e9078b415b7ac2396ada0712e0396528bd02e794268c2cba10c15c55eb7bab112e848077fca7811d86963e0f9bb5dec5a221ac564c051e97f48618c74c31750b879b446db254ef343c855d6868e990a46904920a772db09e18c511ced464a3a3d551e0a83fb528d0097dffff8aa058c2398cea06c7ed7126e16b6d17bf5ce2712163ecefff2d3c7f493a6ff7c9450997cc81ff27c46020e0", 0xa7}, {&(0x7f0000000180)="86bc04da912bbe5639f428abe3e73a5de429c5d938c39c43ddf3945e61893acb8fe85dbc1af96129f0d0f13c25b2e7fb6fa9e849ee2795fbe12dc25b4f2f653d79202642d7a6558d9880091df474811adc9ddb9a9cd4954cc2f3b3618bac61e9c2d1bf39085fe857f9f06a9653a73b3de2adcf480b06e2f436491e5952004564e9dae8e4619f741704bd2029e83a25094b58994f3147c64725115970cad7e7dd4dedd53c36aba9a73db54e3da0c10eac24fd1f43", 0xb4}, {&(0x7f0000000240)="8b58f02bb290ce7f18a2f2f053c8b26fabda58ecc03bd9b58a10549c43729454fc8f54db2102eceff0cde6b4a4d7631d28d8ffc6c6ac1c8f097a1d00ab55b804899d6902c0c4a9423998", 0x4a}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="414c5570ed60b72a111394f3e35c706d2f709cb9adcaed3c25a6e33ab89cab374e458fe7dea32c8853da97f34fe0c279d7a0b5a587d165128571437fb1fd70ebdb533303c7efbceef9ee3e97b6ad244f8690a2df761eb99316494c93", 0x5c}, {&(0x7f0000001340)="d66dda99c6996878", 0x8}, {&(0x7f0000001380)="029bb194222747b3610ac09e47510f024e7853951cd50ddcfb2e1d5b8ad653364d3b5d1e51e19ef3393d5de1f67165a9c9921b037fe957bc884c53c68390f0c6d4ddb1eb59843529966d8be4ee3f1eed40198e6d4160d35d488f0988fc4532d4ea13e4a0440a43caad", 0x69}], 0x8, &(0x7f0000001480)=[{0x58, 0xffff, 0xfff, "d900b43af2e6373fcf83f55eae5a2154e040e39ff8fc24f7afe5c61bf8da73f9c147508c70298f55d6f100b8bb110b9c910d09ac886d93717340d7c930b4d82bd3967b412609"}, {0x28, 0x0, 0x1, "33192bc9a467aa32f9c2bbf17d5be97801922b1cded2b360"}, {0xf8, 0xffff, 0x5, "000771e481cdc4030befeb0052507b2ef9bb0aaa854bd83f50408c5bb03bc5d4e75afe11d5a9b470f64b218ba3bfd164b9a432db5525aa89dc5248d96a4e9f99f56004c349c5cd47ef364589b16a8954b221f989177620ba378adb53c47ba57d3a7d390f29513dff996064f769f57fd6148728c812ad002182aa486c4518ff21a94a1a8132e28c28f2eb1c25c0d6df6c58fd3d6b28c42bbafc43b33c45c879aa1059b07bdba0f3077d6e5b90314a7ba71ebb4e48db656237dd93a8f91a1ddf797ac557a3d55a85b6c3a2880feb1cee0c5acdb15f7d95eb74eacb5827541df1c4508a38af5f"}, {0xa8, 0x9f, 0x5, "22f58179d7857531f220feefc96e407ca94c53f07d5ecba3fb5ad5d84a66d9e464e252b13d60bcb9bad83c78f75e68b258b5e2d39067262fe3b9e403155cc8373ac08aad4969157e1c879d293015e36aa2a3c63178de8ca34104c8633ddd30ac0e2913cf566f266655fe1dc7b3d6e8e9d5025f8450ba80d1f253eb6ee5a718ec125c3771059e095affab4878f8cd4e681d449e208afc4f"}, {0x18, 0x88, 0x9, "686c62d0d6c666"}, {0x88, 0xffff, 0x5, "00bd557f80b3064f0a36cd368f4e88c1440aff10ca8974095349d05037bbc0ac298fa8afc3abc7e61ba53f4df1c98d5e669cae1825324e1ff8067e52e7a19ccd0cd7a65796a0afddb2906724a1e723ffe55a043f5e6ed42ba460996762cd91d97195ee42c12712e55b8175d4e0c927fb8db4e8"}, {0x38, 0xba, 0x5, "300a983c0d2647b8a2e3c2e023eadb71b42cd7a496fa07aa93f0d34b6317fdd818"}], 0x2f8}, 0x8) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000001900)=0x9, 0x4) 00:00:37 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="022e18"], 0x1) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8, 0x10000000) sendmsg$unix(r0, &(0x7f0000000780)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000006c0)=[{&(0x7f0000000140)="186b9c58f4df140a9046f621f1a8092ddd65f4ff197b77347716c4331e9a232d1018f3469dfa047b2bf7094412733b0f918cd543d88947214899247e87170fbfc276ab8d3e159664cc926b6aff622f9d242e1406616a0e1f5776461c8e14086c8241a65b619e82c174e511b5fc9fc24ae28344ff446017f041c7885b87b11780eafe9803b22afc370c426286dc44b4dfb8839d1d6ab134a3fc47c2cceeaf5bdf1075b8f238370515daeb085947c21920f6977dbac8330efb2c6bad83055ef3367427b3971687", 0xc6}, {&(0x7f0000000240)="4510e50858db55ad3ebba080fa7dc05895c5570be970ef90393ad31d6b20a6575766cd7fc59cb89b0b8449d0a7329368116cdaed6afb1bb5113bccb07e49a1a1f02eec0e3e1484cb7b6edff75b0a86b7e7", 0x51}, {&(0x7f00000002c0)="29924a0aff0c6fef502adf8e9c3bfc7e7a04bfa42bd7ba97ac32b485e617e0fd3f6b8d1e4ae42e2cfe5ead12835b9f7f741ba964817d9a4d5c577b70ace5c2aa2507e6e49c0a47180d3b90b5418f1bbf704edccaf541d88d6fd5edb60ca2e77a387e", 0x62}, {&(0x7f0000000340)="62ab01f331740e0b002eedaa825b3313ad4ccf8b7ef036ac3a9ddf583153c2eea7dbff181641e25e75c6a53bc3fac4477757c9cd9cd0c250a22f108cbb6141ea2e0d37340ccc377deb7deb5f0cf943ada7851bb7a0eb80bf6972769990671b2e45e2d2c6421bc545701fcc3a2d10a5660623a57c8fa7b47c0aa2ff2333e96471", 0x80}, {&(0x7f00000003c0)="6b32e5ea6176e6041b25a79437b6f8d7c40a09501c3ca0bfebc4acd5b1dcdef5309927aaf91d0fc40d8d29422736bea0a0cd044a540fd9ed1c9616d4c18a0c127dd23050f849256c512ca3a9454e72a4ca1b244c8cfdfb2aea3a331400d972796167e7c167ced76b", 0x68}, {&(0x7f0000000440)="4bd99b24c38f42b3a77a75aeb5e29d5ff5bd3cded392eb00e4bf51b55ab6470f4c46c43b354914790e328a8745fc6a45d2dea1eb6265ef4a82a11739ff0ff55581d7f409450e376eb8287b04daada7453c6aa3d8f54b8f11b5d3069eced3d69de485e9726e4f244e94bfd9732e02dff6f8dcb159af17efad2ee34645b62a7949ebb84caf94066a3f6387115ecf281a3e855e583e5aab916a93bdd6516418432980e22be6ac77675f5198e47b45f7529acf47cfcd7fae2a5b4e610245f99a4172eb90515cd872f1f2bc705129f934fc1d627dfb542ac047255cb0218e9f8ad43221590a5bb3", 0xe5}, {&(0x7f0000000540)="41bdd23790676de2b5e511fff0ed6bbc157b780b393e6e05af83e0d0cd84e81fceb2bb3100fdfd5de458498b75ed6fd04fe277f329baa2428acc78", 0x3b}, {&(0x7f0000000580)="4770e7fc9f", 0x5}, {&(0x7f00000005c0)="43655a3075f03a93f627fc69d109fb61a6cec65078ee48b9e060f66864c15f07f5daf18c1f0d16819fedaf48443b74298a723b7e433148cb39451e58ba81d64d92471d4731eb65a0c4325994eec61eb05e120aa62880e52d08255a6880259ee77e3b3893944cc8aa484c9dd94eb69a9222de85fdb5220cf77b53ba36ece6de1f7a8413afef631ab9449fdc3d15d0db51f1954876cdea842099ab1bb8d379de89025ca0307324231b8eb6372c901d642745a28468a1a1d1b968fba1665321b1d27438a33fd373", 0xc6}], 0x9, 0x0, 0x0, 0x89}, 0x0) faccessat(0xffffffffffffffff, &(0x7f0000000040)='/', 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) openat(r1, &(0x7f0000000000)='./file0\x00', 0x10800, 0x0) 00:00:37 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000080)=0x8001, 0x4) 00:00:37 executing program 0: munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mlock(&(0x7f0000911000/0x4000)=nil, 0x4000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) munmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000) madvise(&(0x7f0000768000/0x600000)=nil, 0x600000, 0x3) 00:00:37 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x3f}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x10000, 0x3, 0x904, 0x1, 0x557}, &(0x7f0000000100)=0x14) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x14, &(0x7f0000000000), 0x2) 00:00:37 executing program 0: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) r0 = accept$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000200)=0x10) read(r0, &(0x7f0000000240)=""/239, 0xef) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000180)={0x5, 0x7, 0x2, 0x2, 0x5, 0xfffffffffffffffc, 0x8, 0x0, 0xfffffffffffffffd, 0x200, 0xa4f}, 0xb) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x4c4e, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000000c0)={r3, 0x3ff}, 0x8) 00:00:37 executing program 1: setrlimit(0x9, &(0x7f0000000080)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) accept$unix(r0, 0x0, &(0x7f0000000140)) socketpair(0x12, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x3348}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0xb) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000100)=r2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) r3 = semget$private(0x0, 0x4, 0x10) __semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000200)=0x6) 00:00:37 executing program 2: setuid(0xee01) fcntl$lock(0xffffffffffffffff, 0xe, &(0x7f0000000140)) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x400, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000240)={@in={{0x2, 0x2, @loopback}}, r1, 0xedf, 0x1, 0x5, 0x2, 0xfff}, &(0x7f0000000300)=0xa0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={r1, 0x2, 0x8, 0x843, 0xbe, 0x4, 0x2, 0xfffffffffffffff7, {@in={{0x2, 0x0, @loopback}}, r2, 0xfffffffffffff800, 0x7fffffff, 0x8, 0x8, 0x7}}, &(0x7f0000000100)=0xb8) r4 = open(&(0x7f0000000340)='./file0\x00', 0x808, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f0000000380)={r3, 0xb4f3}, &(0x7f00000003c0)=0x8) 00:00:38 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0xffffffffffffffff, @multicast2}}, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000012c0)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], 0x0) 00:00:38 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x12, r1, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) ftruncate(r1, 0x3) 00:00:38 executing program 1: open(&(0x7f0000000200)='./file0\x00', 0x100, 0x15e) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0/file0\x00', 0x20100, 0x22) freebsd10_pipe(&(0x7f0000000040)) r1 = getpid() fcntl$lock(r0, 0xd, &(0x7f0000000080)={0x0, 0x2, 0x7fffffffffffffff, 0x100000003, r1}) 00:00:38 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x8009, &(0x7f0000000000), 0xfe6a) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x10000000) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000080)=0x10001, 0x4) 00:00:38 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x1000c) 00:00:38 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000380)=0x1000, 0x4) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000480)=ANY=[@ANYBLOB="060014ff62a6824f8c2be35b0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000002c0)=0x1c) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x0, @broadcast}}, r2}, 0x8c) recvfrom$inet6(r0, &(0x7f0000000200)=""/45, 0x2d, 0x1, &(0x7f0000000240)={0x1c, 0x3, 0xffffffffffffffe8, @loopback, 0xd7}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000040)='vegas\x00', 0x6) r4 = getegid() getgroups(0x2, &(0x7f0000000440)=[0x0, 0xffffffffffffffff]) setregid(r4, r5) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r6, 0x0, 0x19, 0x0, &(0x7f00000000c0)) getsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000003c0)={r3}, &(0x7f0000000400)=0x8) 00:00:38 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x4, 0x0, &(0x7f0000000040)=0x266) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:38 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000040)={0x1ff, 0xf3}, 0x10) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x1000000009, &(0x7f0000000000)={0x0, 0xfffffffffffffffd, 0x0, 0x1000300010005}) fcntl$lock(r1, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x40000, 0x100000001}) 00:00:38 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10481, 0x2) getpeername$unix(r0, &(0x7f00000000c0)=@file={0x0, ""/82}, &(0x7f0000000140)=0x54) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000000)=@abs={0x5e936829ac9101fc}, 0x8) 00:00:38 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000040)={{0x1c, 0x3, 0x7ff, @empty, 0x4}, {0x1c, 0x1, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x10000}, 0x0, [0x7, 0xd06, 0x1ff, 0x6, 0x6d4, 0x80000000, 0x1000, 0x100000001]}, 0x5c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x3e, 0x7ff, 0x0, 0x10000, 0x5, 0xfffffffffffffff9, 0x1000000, 0x20, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000300)={r1, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c004e2200000000fe8000000000000000000000000000aa000000000000001f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003bb05f2346682f61b11d8c13b26e00000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="70685cebc7b6bf1c"], 0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000340)={0x2, 0x9, 0x800, 0x100, 0xb1, 0x81, 0x7f, 0x400, r1}, &(0x7f0000000380)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000280)={r1, 0x49}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000), 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x6, r1}, 0xc) rmdir(&(0x7f0000000240)='./file0\x00') 00:00:38 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x240, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x1, 0x80000001, @loopback, 0x200}, {0x1c, 0x0, 0x3a, @local={0xfe, 0x80, [], 0x0}, 0x8}, 0x0, [0x40, 0xe0c, 0x55, 0xe76, 0x9, 0x5, 0x9, 0x3]}, 0x5c) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="010015ffa175d7b484"], 0xa) 00:00:38 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x100, 0x7343899c3cb4508c) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000180)=0x3) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x190) r2 = dup2(r0, r1) preadv(r2, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/28, 0x1c}], 0x1, 0x0) 00:00:38 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x101) getsockname$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x80, 0x1, [0x9]}, &(0x7f00000000c0)=0xa) open(&(0x7f0000000340)='./file0\x00', 0x1, 0x80) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x2, @multicast1}}, r1, 0x6, 0x2, 0x8000}, 0x94) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r1, 0x401, 0x80000000, 0x5}, &(0x7f0000000300)=0x10) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:38 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82026e2f66696c65300034a0e9e1229ae24f925df140fbb80f6c699a4a0f378b713b9ffdd32be147e075218f0365f5302cf22b381eb7e1cf9d78d0a89b0a6908c72fbfce94056371c89941d939ace303576cfaa8302dbb86920a89ecda72defa0d8efbb7ab8a378e3f70358834dca32a2928a47d25c5b8d2818b452bea29d7f6ec8196f543547d67f9d930129f665799d9da1c"], 0x10) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080)=0x9, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040), 0x0) 00:00:38 executing program 1: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0xc2, 0x14d) munmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000) dup(r0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="b544bd45b5b9e450e02ea7007ee950d6fd0b3b3ca234d9a172546334789fc87ddc071f6941149a362286362599b4aea57766268071e887c0bbcbfefdfd9d6771e57eccd0dee358d22d4df9492cfcd7a6b1fe916b5956e3cf9c5daa895bdcdadd4513ba8586c277bd4b88061f51cd37dc0938dac7cda8612a26ff5aab2f27b98b73738d6a7fce33e588815ee43edac6a9750d38870b86bcd8e0bab584cdde80d8a7ad8fd7397c62afd5df00621f294246d47aa934bc93b94456a9c9b4accc015459ba31db2d30b85891722bb4aef037cc72f67dd995eb45bc930005f9e491e85fb6ff4496a17431785b6d602767ba155be5a4", 0xf2}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) fcntl$setstatus(r0, 0x4, 0xffff) 00:00:39 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) mkdirat(r0, &(0x7f0000000140)='./file2\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') fsync(r0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x110800, 0x4) 00:00:39 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) symlinkat(&(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') execve(&(0x7f0000000180)='./file1\x00', &(0x7f00000002c0)=[&(0x7f00000001c0)='\'\x00', &(0x7f0000000200)=':\x00', &(0x7f0000000240)='\\}^%\x00', &(0x7f0000000280)='[\x00'], &(0x7f0000000340)=[&(0x7f0000000300)='!:\x00']) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x0) open(&(0x7f0000000380)='./file0\x00', 0x20100, 0x47) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:39 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='.\x00', 0x0, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x90) fcntl$setstatus(r0, 0x4, 0x0) 00:00:39 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000080)='./file0\x00', r1, r2) recvmsg(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/3, 0x3}], 0x1) recvmsg(0xffffffffffffffff, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r3 = socket$inet_sctp(0x2, 0x0, 0x84) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x400000000101) r5 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x12, r5, 0x0) ftruncate(r4, 0x100000001) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x9, &(0x7f00000000c0)={@rand_addr=0x2cbb, @loopback}, 0x8) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msgget(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, 0x0, 0x0) msgsnd(0x0, 0x0, 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) 00:00:39 executing program 2: r0 = socket(0x2, 0x5, 0x0) bind$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00002e2f66696c453005"], 0xa) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0xff, 0xa, 0x8}, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r3, 0x10003}, 0x10) 00:00:39 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0) r1 = socket(0x0, 0x5, 0x1) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) getpeername$unix(r1, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) r2 = getegid() r3 = getgid() getgroups(0x4, &(0x7f0000000100)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x4, &(0x7f0000000200)=[r2, r3, r5, r6]) r7 = accept(r1, &(0x7f0000000240)=@un=@abs, &(0x7f0000000280)=0x8) msgget(0x3, 0x48c) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000002c0)={0x7}, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x10, &(0x7f0000000300)=0x400, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x5, &(0x7f00000003c0)=0x3, 0x4) getgroups(0x3, &(0x7f0000000400)=[r4, r3, r4]) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000004c0)={0x0, 0x74, "eee203146a39727c32d4f1eea0ca003432aa4b0888e413f17b7b60db3fc0ef8a668eb6ede3061939351c4085983f73fd262926364df50b8cc67b694d8c6959bc3d5c7349b8d8cdf726598d91d105a51b01757a833d3785569e9e63399144f8b94cb0d013c14652fd36ae2cf3bbae6fb00c544f35"}, &(0x7f0000000540)=0x7c) getsockopt$inet6_sctp_SCTP_MAXSEG(r7, 0x84, 0xe, &(0x7f0000000580)={r8, 0x6}, &(0x7f00000005c0)=0x8) nanosleep(&(0x7f0000000600)={0x1000, 0x8}, &(0x7f0000000640)) mkdir(&(0x7f0000000680)='./file0\x00', 0x40) r9 = fcntl$getown(r1, 0x5) fcntl$lock(r0, 0xd, &(0x7f00000006c0)={0x1, 0x3, 0x20, 0x9, r9}) nanosleep(&(0x7f0000000700)={0x10001, 0x21}, &(0x7f0000000740)) freebsd10_pipe(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) renameat(r1, &(0x7f0000000780)='./file0\x00', r10, &(0x7f0000000800)='./file0\x00') connect$unix(r11, &(0x7f0000000840)=@file={0x1, './file0\x00'}, 0xa) renameat(r11, &(0x7f0000000880)='./file0\x00', r11, &(0x7f00000008c0)='./file0\x00') 00:00:39 executing program 2: socketpair(0x0, 0x30000003, 0x5cbd, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000001c0)={0xf, 0x1, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000300)={r2, 0x10001}, 0x8) r3 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='./file1/file0\x00', r3, &(0x7f0000000100)='./file1\x00') mkdirat(r3, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r3, &(0x7f0000000200)='./file1\x00', r3, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r3, &(0x7f0000000040)='./file1\x00', 0x0) renameat(r3, &(0x7f0000000280)='./file1\x00', r3, &(0x7f0000000240)='./file0\x00') 00:00:39 executing program 2: freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = shmget$private(0x0, 0x2000, 0x8, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/119) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r2 = shmget(0x3, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, r4, r5) shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x3980c71ebc421c93) 00:00:39 executing program 3: freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getegid() sync() getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$lock(r0, 0xd, &(0x7f0000000000)={0x0, 0xfffffffffffffffd, 0x0, 0x1000300010004}) 00:00:39 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) write(r0, &(0x7f0000000140)="f4", 0x1) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="400000002c4214ec41cfd50326858389fa472af97a9e4b30039d522ff950e24c92bec5bb8679888c52c198e9f149dc6fceed81fcbcd762e2c10066de91f9de40d915b91cb85a7dd08fd32ce162144e7fabc9ea"], &(0x7f00000000c0)=0x48) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={r1, &(0x7f0000000180)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000240)=0x10) 00:00:39 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x1) 00:00:40 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x200000000, 0x2) chroot(&(0x7f0000000000)='./file0\x00') fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x7fffffffffffffff, 0x100000001}) sendmsg(r0, &(0x7f0000000740)={&(0x7f00000000c0)=@in6={0x1c, 0x1, 0x9, @local={0xfe, 0x80, [], 0x0}, 0xc9b0}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000100)="bc5ee2fb719c78b842aa519842ffb56a9cd7c3e12b8658920343ac69b9c894df3e6b856e8c027db8b59a82acd39f44dba93d268a86703565ec5694e7e162f6dd9fb16cbff90445526c08cc791584fa4791d8cb44c4124d27b06cb6bededa1e9783b9a229568d7912477516135b794e42a247ef866b9bfe1d4ef468fdf84ce8fde55e90ce730b9b0211bddc057394fafe85b5d102401a002584dbad8b4eb2a4ebaf7a8f246e5e342c3d0a4a8e4aaab9e5aad7184366ce91ff94eaedba93bb32318a59d5d557a71417c12035712da1b25973f5a201134dde353215f78ccd66e8cd409564", 0xe3}, {&(0x7f0000000240)="2aeedc26675c453d305561c403f6892de25a4d226415f968826393dcda31e34bd3ea1ddf4847cfc931c42991d88b2f2e2f32fd98531b4cefcbb7bff691f5bc59b611eb94b6d81d68b8ccacb061024821eec375489a88a6b8312c3a5f3d6a2128e467dd48c3f50f481d0c398455d8f97df5fd6ac5dc2cb706fb", 0x79}, {&(0x7f00000002c0)="2b9d18998c2b0f04711d83e4e75d7a7c395b886e83fae4435fe495aee6545e0a74d8bad2742ea2c4fa9dcf3bf9b55e687a2200362403d28f573a7084f601c02a90dfab101815909f441c605443a8491a8b67e59c55c915a96545f33c7502c9f405110eaa7b12132faec103c823b4bb38629e5c", 0x73}, {&(0x7f0000000340)="6e8f6d30b77d81f0c34fb64b19b111fe17be65ac9451a47dde9833e44f1de507ea7028e5195341567013bf7731a5f230e95c2dc46c50159626aeaffa82824ea89787ed982cf0601d2e50dc59c103351e2930ba8adc61a4eda831d48c50774f54f7e9f6b52eac2007c16ab3835ee695306dd5be352b89726659dc6b4ec2a996efd124b46dfd912bd96a1b7fc774723637a7bc5e1f2c6d71982890545623702c906fbb6d2ae518c426c8ffebc55e05", 0xae}, {&(0x7f0000000400)="67f03384d9898f928495fb48f037618537acdb00c5199966ca2774264588910b9e096dbf6acb88d98c6e54f1f837c881475d22f77eecc661ec43e1f45fae9c3f2bbcc1be427e174ab97b71ad0dc8ca067b2da70eecc509134b07d5aaf8c2936c4a94e0c4b17b07a69551f6651ad795d9c54ab35f383d53f86dbca2428449231135ff728fd239eb2e89562646c2a5871bd616c080", 0x94}, {&(0x7f00000004c0)="effb8406a2969a10c8ccf81a39df49d313d052efa79f38673321bc87f1c42fe4820c301c067a652b7b5f463cf35f0281cbc5613db04040e253d2ebb79eaeed0643330d4f999693b3ce1a6b83372f55556a43a6aff5a3a433cffbd7aa0ef724308fb98511afd981182425938b929ee471d7290233e64cc89c822fef96ebb506c4eecfefb6232d5715a9492cbc231dd1521dbca321f11c42f357e8cbc173bbbb97", 0xa0}, {&(0x7f0000000580)="87ee7d2446ccf264e107dfdc66429b47cb4f785993e09f10516fa497dd22be913543213b6b8e0019fc", 0x29}], 0x7, &(0x7f0000000640)=[{0x78, 0xbf, 0x7, "bab23b313774fc067d3067351de2aa08a2e1866e83d4a23e974d5fcd767af3af05d502e0349b65d0c1d4b8b7c9971a89a4533dd9519ae1c72445089f36fcaf97bbd00d22ca1b6ca0b99d502699ce51d895420d7cb6f1803aeb82509ca3445f9035b67294"}, {0x68, 0xffff, 0x0, "08b34413b4f22e8fd1e83f2a3bbbb29874974c83a6479c68b22bc1ce648985b30cb2e4cc616345d689ff2e79011bdbc237b2a6a6db8aad601a7c7d367240651a205e1b60a15a1eb25fba1c29395db7294d4ff73c6d9d84"}], 0xe0}, 0x20004) 00:00:40 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f0000000040)='./file0/file0\x00', 0x0, r0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x3) 00:00:40 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80007) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0)) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) recvfrom(r0, &(0x7f0000000040)=""/44, 0x2c, 0x40000, &(0x7f0000000080)=@in={0x2, 0x0, @rand_addr=0xfffffffffffffffb}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x50, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r2 = socket$inet6(0x1c, 0x5, 0xffffffff00020008) shutdown(r2, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000240)=0x7, 0x4) r3 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000000), 0x4) 00:00:40 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="82022e2f66686c653000bdac05c2e4807a749bc521338ae39fb6dc18a52aaa80c30da803a58eeb78df4836c8ed9e9fddfbef21cd81639a5f587f66ab92e3e3418f4166b98bcb41d9aea6"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYRESDEC=r0, @ANYPTR64, @ANYRESHEX=r0], &(0x7f0000000040)=0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x1ff, 0x2, 0xc00, 0xfffffffffffffff7, 0x9, 0x8, 0x0, 0x4, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000340)=ANY=[@ANYBLOB="02004e22000080000000000000001700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00e85931fd8036b6cfbd8465ca20ab0ea4f5bfbcc8a4cd12739af3c982403e02dd4ddbcf89691d993", @ANYRES32=r1, @ANYBLOB="8539000039bffffff40500000900000003000000"], &(0x7f00000001c0)=0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000180), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0xa, 0xb2d}, &(0x7f0000000280)=0x8) 00:00:40 executing program 2: r0 = socket(0x10000000011, 0x8000000003, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="07000700060001010000080000000000000035d81e9c123f40749a826c5ad59722f101b6dfcfdf006576eae22533b959d160fccd233d328ec98aa02cb5e6d18ece6eb3f97efa9a5d99522251401213de"], &(0x7f00000000c0)=0x16) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r2, 0x2, 0x8}, 0x8) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x7, 0x4) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000180)=0x80000001, 0x4) write(r0, &(0x7f0000000280)="661cd9ff8e17ffecb3aea3f968a1a422312a03cd82e4ecc3a87926d6617051028d2738dc47a1c9c3f0fecbcf40f42e7ecd44a92bbcaca805c1596c1fa8eed759c503b431157c029124eb20787a6feff3d8279d1452f6f682b1b62a9a792dc7bb1cfd0755198e60d4ea94cbac8fc90c5d26578e797adad3504b610b36218388c8fad8d398afc5d473b6f52fc16d8a7acfd5a1712cc3c76a0f0bca7cb76c6fa4c12d7a91bf2b6f452cb4", 0xa9) 00:00:40 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x40, 0x60) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x91}, &(0x7f0000000100)=0x8) utimes(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0xfffffffffffffff7, 0x5}, {0x8, 0xed}}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000140)={0x2, 0x9, 0xa00, 0x8, 0x5, 0xecbd, 0x7ff, 0x197, r2}, 0x20) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000080)='./file0\x00', 0x86d) sync() 00:00:40 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000209, 0x0) nanosleep(&(0x7f0000000000)={0x0, 0xb2b}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x2, 0xffffffffffffc05d, 0x4, 0x8, 0x4, 0x101, 0x0, {@in6={{0x1c, 0x0, 0x8, @empty, 0xff}}, 0x0, 0x7, 0x8000, 0x8, 0x8, 0x1000}}, &(0x7f0000000100)=0xb0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback}}, r1}, &(0x7f0000000200)=0x8c) unlink(&(0x7f00000005c0)='./file0\x00') 00:00:40 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file1\x00', 0x203, 0x1eb) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) r1 = geteuid() freebsd11_stat(&(0x7f0000000180)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000100)='./file0\x00', r1, r2, 0x200) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') readlinkat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) readlinkat(r0, &(0x7f0000000080)='./file1\x00', &(0x7f0000000240)=""/71, 0x47) 00:00:40 executing program 2: poll(&(0x7f0000000900)=[{0xffffffffffffffff, 0x4}, {}], 0x2, 0x15) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r0, 0x2, 0x3ff, &(0x7f0000000000)="13cc567e114bd38e086592833bdb383200c8c45b7dde9f0bef1c403bb1f90dd6f1a761982df26db6a8e6d6ccf1dd0a5fbc472c37863eca10a889f87f8125160d98269fbc12d3a7fb98216d0b60ed2366ae12ac319739f57a86c91c32ff4968730c1d6782b6c8cd5dd3b7a8325d06a22c6f85fc0205f16531", 0x78) 00:00:40 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x1) mlock(&(0x7f0000e02000/0x1000)=nil, 0x1000) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) 00:00:40 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0xce009e3434410b1c, &(0x7f0000000000)=0x7f, 0x4) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3b, &(0x7f0000000100), 0x4) 00:00:40 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f00000000c0)={0x1, 0x2000, 0x3, 0x0, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r2, 0x10000000000}, 0x8) getsockopt$inet6_int(r0, 0x29, 0x14, 0x0, &(0x7f0000000040)) 00:00:40 executing program 1: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="1c00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000004621000011010000000000000000000099cbf7658790c7eb17f68b54340f39f9d0266cf808f734d601000000000000004408eb92f5ef211176783b9667d992804b51ef2baad84757ce223934716c3cc75da05a5fd1085ef803c90d645e93aea9b748f36eea43a5e1ee58a3a4627f144c79bb"], 0x98) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="001c2e2f66696c65302f66696cfd3000c5020000000000000047f19a13341eea67bd4932bd22f9516edd077e902c0acef7ff37934ebfc591b959717851eea5002ac73f91f2277ae4198412a4137547b9055aabd7ba7db440acc8fca9ce5b80142d9bdba7dccc0b3fde4de154aea8721ff6f6e83313d61fdb75d9387b7b144ef4ae1870c7feb8df8495f81a5547cb8d2b7065d7fda63bb98ebd72d06b9c57bf009f529fb601b70d211950c23e7b9f871eaaa6f63e5586a5274aa91c7cfea47d05bfad6b3b6cc8d41f7747e283ec"], 0x1c) 00:00:40 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x27, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udplite(r1, 0x88, 0x2, &(0x7f0000000040)=0x6, 0x4) socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @local}, @in, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000001c0)={r3, 0x6, 0x6}, 0x8) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0x4) unlinkat(r2, &(0x7f0000000080)='./file0\x00', 0x0) 00:00:40 executing program 0: clock_gettime(0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="0100400022a3432b9418367b485682a1852563394dddf310985f683f443d9eeb95b73ea7562c1bf929633ae9b86185b93568b292d3822f7ca5c1f34b1df1ce422c05a2", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r1}, 0x8) 00:00:40 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) fdatasync(r0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x20005, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, 0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0x4, &(0x7f0000000040)=0x4d, 0x4) 00:00:40 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r1 = accept4$inet(r0, &(0x7f0000000000), &(0x7f00000000c0)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000100)={0x0, 0xa0, "9cf16f602c76a622b8de8b984b4890ce31e9d7337a2ac13ef9c80ed9a8364c398c93639f1fb653e1b0cd95ce68436e050892295544954be2ec5ea5e93be6f60f787ef38d2c85371f1cf64598b5d57713ef5e62541ebb405476a5e944dabc2dbf329a3ccc3d0decbebb923f1a2a2e8be49f6b0e797b2480ccd5be57fd0cc2e077b839d9a566e61936a7dfc555bb6ed303252b4ba61d99b78355b641b2b63e1550"}, &(0x7f00000001c0)=0xa8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x5211, r2}, 0xc) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2be) 00:00:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a) fcntl$setstatus(r0, 0x4, 0xc) 00:00:40 executing program 3: r0 = dup(0xffffffffffffffff) symlinkat(&(0x7f00000019c0)='./file0\x00', r0, &(0x7f0000001b00)='./file0\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = open$dir(&(0x7f0000001600)='./file0\x00', 0x800, 0x29) mknodat(r2, &(0x7f0000001940)='./file0\x00', 0x8008, 0x7) recvmsg(r1, &(0x7f00000013c0)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)=""/21, 0x15}, {&(0x7f0000000080)=""/80, 0x50}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000000100)=""/18, 0x12}, {&(0x7f0000001200)=""/152, 0x98}], 0x5, &(0x7f00000012c0)=""/195, 0xc3}, 0x41) freebsd10_pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000001a00)={0x0, &(0x7f00000019c0)}, &(0x7f0000001a40)=0x10) chmod(&(0x7f0000001b40)='./file0\x00', 0xb0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000001a80)={r4, 0x33, "efdd32fc53bbf9e06acd6cfb3f0e548eb237437608954c66420e5ecda361493794701f4eacc36576849a98adf6494b87e8fb13"}, &(0x7f0000001ac0)=0x3b) r5 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r5, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @remote}, 0x10) r6 = dup2(r5, r5) sendmsg$unix(r6, &(0x7f0000001900)={&(0x7f0000001400)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001880)=[{&(0x7f0000001440)="33e8c32b6bc51b82f5313b252712b2c94d2bd77f9e57944050230a23f0ff6cede99d2e94c5440741fa429891f21291252d83d55b6045ef7f07fd1171bb55b2655ae4122c68d26f2c9e107818623e2c459b165b86aec5071bd74bd8a96e86", 0x5e}, {&(0x7f00000014c0)="0cff089cca7c02bd32b3ea51aa62fa92e01aa95f34a222ed4dbce282c47a9462bb0a8935c927c869b283483bed84de0ba5c320a2283f7aed906a1fb49129baeef7f38492a6f3930e7d80f02e2f1df61540fb1278e746ef32a64c3717c5f0dd2a91ab12fceb4d293e9f101c8c74a4c297601441834ecadbd8482a2570b9577059aba65e7c14", 0x85}, {&(0x7f0000001580)="0eba0813363c56d44df7", 0xa}, {&(0x7f00000015c0)="f4d303f201ea921799ae05a79816ea897a6dc7fcb2068e8342f75cf7f8f31857b884cadad6f4ad21793bfbe68e", 0x2d}, {&(0x7f0000001600)}, {&(0x7f0000001640)="e5085480bff8015499c60237c5cb8e762ca9d3da93821bc1a21dfc240b60fdbeeb0eaa742dd133cd76fb4b5984a239db6996d632d693c08e070bed05b3cf5286ea95f11af2eb5fe985eab42e79498840adfd23e88fa7ae91ca29", 0x5a}, {&(0x7f00000016c0)="bda41fc7676b54f6ec1f2ae82a50995f3ca662e6ad72b3dbe2090d15b1d68c8717b6304a5d1f821649cfb4ea235bf980783535a5a0fa10a835581a9693da9014c6b9899236ed6efc440615388956c7f35bb7426aa93ac4914c1c9d6a0c2d2b91a75a23c4858bec3047fe61acc4f542651a2470c5c5521c23a6d5199f448486b9ab2aadbd87802d86601c655e2e055435f4825babc3857c87a3bbaaf4f0dd5a6fce0d9b3a2a24d1c395318c9ed6a69ca65fbeb1f32bd81737ddea4bb2226758933e1c5de21149af888fc88637c13aeb08bc9ee5a668", 0xd5}, {&(0x7f00000017c0)="8c041b91a267107506986a178ebee9e59fe1eb6687a9459af42075900d85f086e0d4fc1719aff835ba43cad93fef3579b5d531662689aa4f54c5a1303823c1065b47043c159323098cdbb7dbff10b0df217e20689b609b94a2ee0209f4cba50febcfdcb4f2bf2675833568e88ff2a473a3c838343ff20e3337b3064675b9b2e991a6c11fc1be20eebbc469c5b3e52849", 0x90}], 0x8}, 0x8) 00:00:40 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@rand_addr=0xd92f, @empty, 0x2, 0x1, [@rand_addr=0x8001]}, 0x14) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe, 0x64}, &(0x7f0000000080)=0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x100004) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x1, 0x610, 0xe49, 0x3, r1}, 0x10) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x3, 0x401}, 0x8) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f000000bffc), &(0x7f0000009000)=0x4) 00:00:40 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x116}, {r0, 0x4}, {r0, 0x2}, {r0, 0x2002}, {r0, 0x40}], 0x5, &(0x7f0000000100)={0x22b2, 0x200}, &(0x7f0000000140)={0x2}, 0x8) fchmod(r0, 0x8e3) faccessat(r0, &(0x7f0000000180)='./file0\x00', 0x2, 0x0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000440), &(0x7f00000004c0)=0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) ftruncate(r1, 0x8) close(r0) r2 = shmget(0x1, 0x4000, 0x2a0, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f00000001c0)=""/187) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x2000000002, 0x7}, {0x7}}) mlockall(0x3) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='\\&)%\x00', &(0x7f00000003c0)='%%\x00'], 0x0) 00:00:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x4d5e}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x3, @empty, 0x9d}}, r1, 0x100000000, 0x9, 0x7}, &(0x7f00000001c0)=0x8c) socket$inet6_sctp(0x1c, 0x0, 0x84) 00:00:40 executing program 3: r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000180)=0xfffffffffffffa31, 0x4) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2fe4696c7fff24"], 0x1) fsync(r0) 00:00:41 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x1) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000540)='./file0\x00') rename(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000380)='./file0/../file0\x00') r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000000c0), &(0x7f00000001c0)=0x100) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x20) 00:00:41 executing program 3: mkdir(&(0x7f0000000680)='./control\x00', 0x0) r0 = open(&(0x7f0000000600)='./control\x00', 0x0, 0x82) mknodat(r0, &(0x7f0000000000)='./control\x00', 0x103c, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000040)="8ce1463ee6a527ec6005d37f6e6bda524ccb2527949ba1283fb8d61e502f92bf1862b529a8527cc7fdc2407613ff95dffb2ac2659cf29e24a2e1b8e8d12f5e1d2a7ded0732dcebf1df2a8dd6940b9d65ddff7594ad3a9f2095e4562f1b423156fcc622d3d3e7912a72e3b3e0211381bd5da211811bae38884e5352a931b91875e53ddd9755ba606798e31d5ead7fd30d9a1786258b150dd49c3b088c5cb9e71deb959f656beb", 0xa6) faccessat(r0, &(0x7f000003fff6)='./control\x00', 0x7, 0x0) 00:00:41 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x200000001000, 0x0) r0 = open(&(0x7f0000000200)='./file1\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000002c0)={0x0, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @remote}, @in]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000340)={r1, 0x5}, 0x8) fchmodat(r0, &(0x7f0000000380)='./file1\x00', 0x19) r2 = open(&(0x7f0000000000)='./file0\x00', 0xaefe5cb07004b7fc, 0x120) readlinkat(r2, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/104, 0x68) r3 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r4, 0x2044}, {r3, 0x94}], 0x2, 0x0) 00:00:41 executing program 0: munmap(&(0x7f0000f9e000/0x3000)=nil, 0x3000) mlock(&(0x7f0000f9f000/0x1000)=nil, 0x1000) mlock(&(0x7f0000f14000/0x1000)=nil, 0x1000) 00:00:41 executing program 3: mkdir(&(0x7f0000000680)='./control\x00', 0x0) r0 = open(&(0x7f0000000600)='./control\x00', 0x0, 0x82) mknodat(r0, &(0x7f0000000000)='./control\x00', 0x103c, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000040)="8ce1463ee6a527ec6005d37f6e6bda524ccb2527949ba1283fb8d61e502f92bf1862b529a8527cc7fdc2407613ff95dffb2ac2659cf29e24a2e1b8e8d12f5e1d2a7ded0732dcebf1df2a8dd6940b9d65ddff7594ad3a9f2095e4562f1b423156fcc622d3d3e7912a72e3b3e0211381bd5da211811bae38884e5352a931b91875e53ddd9755ba606798e31d5ead7fd30d9a1786258b150dd49c3b088c5cb9e71deb959f656beb", 0xa6) faccessat(r0, &(0x7f000003fff6)='./control\x00', 0x7, 0x0) 00:00:41 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x80) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, 0x0, &(0x7f00000011c0)) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) __getcwd(&(0x7f0000000000)=""/234, 0xea) 00:00:41 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000209, 0x0) r1 = open(&(0x7f0000000200)='./file1\x00', 0x1084c0, 0x10) write(r0, &(0x7f00000004c0)="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", 0x1000) r2 = dup(r1) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x5, 0x82}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000340)={0xa, [0x1f, 0x8, 0x100000000, 0x0, 0x5, 0x6, 0x8000000080000, 0xffffffff, 0x8001, 0x2]}, &(0x7f0000000380)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000180)={r3, 0x6}, 0x8) truncate(&(0x7f0000000100)='./file0\x00', 0x80080080) read(r0, &(0x7f0000000000)=""/175, 0x3) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000002c0)={r3, 0x6, 0x1}, &(0x7f0000000300)=0x8) fchmodat(r0, &(0x7f00000001c0)='./file0\x00', 0xe0) 00:00:41 executing program 3: mlock(&(0x7f0000001000/0x2000)=nil, 0x800000) sigaltstack(&(0x7f0000000000/0xd000)=nil, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x100) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xc, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x1, 0x3, 0x9, 0xfffffffffffffffc, 0x6}, 0x14) 00:00:41 executing program 2: r0 = socket(0x11, 0x7, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000040)={@in={{0x2, 0x0, @rand_addr=0xfffffffffffffffd}}, 0x0}, &(0x7f0000000140)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000180)={r1, 0x2}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x1202, &(0x7f0000000100)=0xf000000000000000, 0x4) 00:00:41 executing program 3: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x7, 0x1000200010005}) dup2(r0, r1) getsockopt$inet6_int(r2, 0x29, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:41 executing program 0: r0 = socket(0xfffffefffffffffe, 0x3, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="8202010000006c001000"], 0x9) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0xfff}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={0x0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x32, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], 0x7f9800f885f0df47) 00:00:41 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc7]}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000001500)={0x0, 0x5}, &(0x7f0000001540)=0x8) sendmsg$inet6_sctp(r0, &(0x7f00000015c0)={&(0x7f0000000040)=@in={0x2, 0x0, @loopback}, 0x10, &(0x7f0000001480)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000000080)="81f967cbdd1c134152fd6dc379fe0aadfd6905e960f497c7a6c2eae2905e0ed0f94c8e73a640b1b503a35c0f0743dd3f02fceaa2a64fe343f75f7e11f54227882510c4dda2d3e0050277c5838f0c8b35cdadb27d68875a2200e959d1c17a7dbaafd97b030a19bbcd94891e93f14478cdcafcdfd7743556a385f6d4a19ab59694665a01b20084514f06232ea6722760796c7f2742d6ddb51dc766ef30afb2737d780a701a5acccca47758", 0xaa}, {&(0x7f0000000140)="cc730a6ee43040989f318ff62aeeb503066e188f1dd6ef1719e5bfd5255dfe95fb380ea6fe90ec1cb58ed4247277ef9121cfe0404a190cd9f7947a3f31b714f63c84a985b2058533b6c6a5f0757c1ee45773fe6cd515c5387b1b7e20f4b83060578140d9ade19bc056ce05d26ccf50571f76d53b9ba058c69b5ae2b243c64d4937e13e5390012bbc55ab673658456c3f3c03", 0x92}, {&(0x7f0000000200)="7c2daf240359689a51bfa32c65a843c53c1307d199f055297d52010c0c526b77aacc3bd54719d23b46d04c1bbe60e757ecdd5ef5a3a3518496ef10db3a5b763430d0615fc2a9530444780be81e3eddd0b91c7faed9895afd7b", 0x59}, {&(0x7f00000012c0)="a826e9e574cc607cce1fca7f4947743127ee5e26718a4eabd8415464cc2db73cc5bd0e03a3e47694239d695ea02df312948897813d1ab3295e01c98a10286afe0ceb4c34b1a32e224018ae4a5e2619e40fe533b7bcfdbf59826d0360b3d553ab398e01de5b039a7b9b4616101aefc6be581b6eb2d2ed826dee6ff3d030d986175df29320d127494e8a53cc67c7eb4c5f31b3fdc91084db3a78be8590e6ccc9c2", 0xa0}, {&(0x7f0000001380)="c23e7c8d1c623446672bb944ef2474e28880aa50f0051aacb1a5285c7ad7e7a2aa911a301b13ecedc2ecf6500cb90abc70600bc1d29ceddcbd1dd72e5aecb8ac75cb921e0faaa646ad939d33ed1b3c5861d7d61f45a3b908d1153abb3271444fa2ae5bf05fb3db011f810a470fd575d49c62dd54bb9ecf0923500bc2f2ebd7c7da297ba309796cca72f7bd722f0a8fb9eedb1719cd37a9933eff3be389a6fae299343e9e04796524f7318250ca77786b73778781e43f087e9d7b0dd98c6188efa3d217ca8cfefac689f846a1c7b5a772311ef3a2cc0a927105c51ef635d7e73944a2e906682cc39450cfc6d4bf2503f0230ced", 0xf3}], 0x6, &(0x7f0000001580)=[@authinfo={0x10, 0x84, 0x8, {0x4}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0xc92b}}, @sndinfo={0x1c, 0x84, 0x4, {0x966, 0x20, 0x7, 0x502, r1}}], 0x40, 0x20000}, 0x0) 00:00:41 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockname$inet6(r0, 0x0, &(0x7f0000000000)=0x390) 00:00:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0x107) r2 = getpgrp(0x0) getpgid(r2) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="0700020000000000"], 0x8c) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000180)={0x100000001}, 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0xb, &(0x7f00000001c0)={0x0, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001340)=0xaa) 00:00:41 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x20000005, 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x2, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000000c0)={r2, 0x40}, 0x8) getsockopt$sock_int(r0, 0xffff, 0x800, 0x0, &(0x7f0000000040)=0xffffffffffffffa7) 00:00:41 executing program 0: __getcwd(&(0x7f00000000c0)=""/50, 0x2f2) 00:00:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$sock_timeval(r0, 0xffff, 0x2000001009, &(0x7f0000000100)={0x0, 0x2}, 0x10) r1 = getpgrp(0x0) fcntl$lock(r0, 0xf, &(0x7f0000000000)={0x1, 0x0, 0xfffffffffffffff9, 0x4a6c35f2, r1}) 00:00:41 executing program 3: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000002700)='./file1\x00', 0x100000000001fffe, 0x0) writev(r0, &(0x7f0000001440), 0x0) 00:00:41 executing program 2: freebsd10_pipe(&(0x7f0000002740)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r3 = dup(r2) pwritev(r3, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, 0x0) preadv(r3, &(0x7f0000000340)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r4, 0x80000001}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x100}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r5, 0x7fffffff}, 0x8) 00:00:41 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000209, 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000000)='C', 0x1}], 0x1, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000003a40)=[{0x0, 0xd1}], 0x1, 0x0) pipe2(&(0x7f0000000040), 0x0) 00:00:41 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc7]}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000001500)={0x0, 0x5}, &(0x7f0000001540)=0x8) sendmsg$inet6_sctp(r0, &(0x7f00000015c0)={&(0x7f0000000040)=@in={0x2, 0x0, @loopback}, 0x10, &(0x7f0000001480)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000000080)="81f967cbdd1c134152fd6dc379fe0aadfd6905e960f497c7a6c2eae2905e0ed0f94c8e73a640b1b503a35c0f0743dd3f02fceaa2a64fe343f75f7e11f54227882510c4dda2d3e0050277c5838f0c8b35cdadb27d68875a2200e959d1c17a7dbaafd97b030a19bbcd94891e93f14478cdcafcdfd7743556a385f6d4a19ab59694665a01b20084514f06232ea6722760796c7f2742d6ddb51dc766ef30afb2737d780a701a5acccca47758", 0xaa}, {&(0x7f0000000140)="cc730a6ee43040989f318ff62aeeb503066e188f1dd6ef1719e5bfd5255dfe95fb380ea6fe90ec1cb58ed4247277ef9121cfe0404a190cd9f7947a3f31b714f63c84a985b2058533b6c6a5f0757c1ee45773fe6cd515c5387b1b7e20f4b83060578140d9ade19bc056ce05d26ccf50571f76d53b9ba058c69b5ae2b243c64d4937e13e5390012bbc55ab673658456c3f3c03", 0x92}, {&(0x7f0000000200)="7c2daf240359689a51bfa32c65a843c53c1307d199f055297d52010c0c526b77aacc3bd54719d23b46d04c1bbe60e757ecdd5ef5a3a3518496ef10db3a5b763430d0615fc2a9530444780be81e3eddd0b91c7faed9895afd7b", 0x59}, {&(0x7f00000012c0)="a826e9e574cc607cce1fca7f4947743127ee5e26718a4eabd8415464cc2db73cc5bd0e03a3e47694239d695ea02df312948897813d1ab3295e01c98a10286afe0ceb4c34b1a32e224018ae4a5e2619e40fe533b7bcfdbf59826d0360b3d553ab398e01de5b039a7b9b4616101aefc6be581b6eb2d2ed826dee6ff3d030d986175df29320d127494e8a53cc67c7eb4c5f31b3fdc91084db3a78be8590e6ccc9c2", 0xa0}, {&(0x7f0000001380)="c23e7c8d1c623446672bb944ef2474e28880aa50f0051aacb1a5285c7ad7e7a2aa911a301b13ecedc2ecf6500cb90abc70600bc1d29ceddcbd1dd72e5aecb8ac75cb921e0faaa646ad939d33ed1b3c5861d7d61f45a3b908d1153abb3271444fa2ae5bf05fb3db011f810a470fd575d49c62dd54bb9ecf0923500bc2f2ebd7c7da297ba309796cca72f7bd722f0a8fb9eedb1719cd37a9933eff3be389a6fae299343e9e04796524f7318250ca77786b73778781e43f087e9d7b0dd98c6188efa3d217ca8cfefac689f846a1c7b5a772311ef3a2cc0a927105c51ef635d7e73944a2e906682cc39450cfc6d4bf2503f0230ced", 0xf3}], 0x6, &(0x7f0000001580)=[@authinfo={0x10, 0x84, 0x8, {0x4}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0xc92b}}, @sndinfo={0x1c, 0x84, 0x4, {0x966, 0x20, 0x7, 0x502, r1}}], 0x40, 0x20000}, 0x0) 00:00:41 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f00000001c0)=[{0x4, 0x2, 0x1800}, {0x0, 0x8000}], 0x330) socket$inet6(0x1c, 0x5, 0x6e) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000040)=0xfffffffffffffee1, 0x10000000) getsockopt$inet6_int(r1, 0x29, 0x3d, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:41 executing program 1: setrlimit(0xc, &(0x7f0000000300)={0xfffffffffffffffc}) r0 = socket$inet6(0x1c, 0x10000000, 0x95f8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000340)=0x8, 0x4) r1 = socket$inet(0x2, 0x10000002, 0x6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="e8000000c977e0fe8b19d2d937d2ea96d58e86fb229e0c535991b96721da4f098cb5b52d8a4f08057e728317546141ed7f689eb29bd4710b50f49d278052d32fb4b8877046adcaf160620899ac8b81c3e9be3d77db768aadd8b60a2302c884ca9bb5b3ec778e5edf40d80350030a87c8e5ef3f017ac0ae612e20c3a2cd525e92b6af836685c3ab15159588c66973f11233b8308abd6e69765e55136469f54da57839c4e1ab7238a2c73b0f1ef0d0f9246b703d1c007229bb149543ffddb917a312f88842db6dea9efbe2eecf9bd963c4b34ccf69d25b441ce4d02614dc61f7403e691d000000000000000000"], &(0x7f0000000100)=0xf0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r2, 0x1dee}, &(0x7f0000000200)=0x8) r4 = socket(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x3, 0x400, @local={0xfe, 0x80, [], 0x0}, 0x3f}}, r3, 0x101, 0x5, 0x1, 0x9, 0x5, 0x9}, &(0x7f0000000180)=0x98) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f00000001c0)=0x1, 0x4) 00:00:41 executing program 2: socket$inet6_udplite(0x1c, 0x2, 0x88) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080), 0x110) 00:00:41 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x10001}, 0x8) 00:00:41 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = shmget(0x3, 0x2000, 0x0, &(0x7f0000ffa000/0x2000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x2000) 00:00:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ftruncate(r0, 0x81) r1 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) close(r2) flock(r1, 0x8) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x800) 00:00:41 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) recvfrom$inet(r0, &(0x7f0000000040)=""/31, 0x1f, 0x40003, &(0x7f0000000080)={0x2, 0x2, @multicast1}, 0x10) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) 00:00:41 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$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x6}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 00:00:41 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x101}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x100000001, 0x2000, 0x400, 0x2, r1}, 0x10) pipe2(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) write(r2, &(0x7f0000000c80)="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", 0x148) 00:00:41 executing program 2: clock_nanosleep(0x9, 0x0, &(0x7f0000000000), 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) symlink(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00') freebsd10_pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000580)=@abs={0x0, 0x0, 0x2}, 0x8) getsockopt(r0, 0x1a, 0x100000000000000, &(0x7f0000000440)=""/180, &(0x7f0000000500)=0xb4) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000040)="d6d6382006388189e6e4a24e0404b94a7cd0ab27071d4cc4396e55eb7055da9701f75e6f83a97f79e92086e6f96ddf707958ef70277364fad41599365ea06519c1f99ab9ba62f7cc95e6580b1940c153bbb26d1dc2a17bf0930a3840307d6a53183de9b99d37f1ba2e8358ab9f33f44fc15ede36022c89d69e6ee3bd7a1e9178f6640478542e9819c42aecad3a649c5657677c3c0a3a907068e925bca0bb08d3bc8e91bfa07d4419600459a80c737528612244657eed3f1c517285113fbc3b9f70efd8be03c2804093ebab58a1d1eead2d3f0ffaf3a022444891e0179ce645a69807b611e4cacca2cb568bd798b6f6", 0xef}, {&(0x7f0000000140)="afa79ce6d88ba12b9124b6ba94ccb74f56a47ff0257c874ae31f059ef9350988ff810808397b06a78d6e19c6ad155287707a278e238e26d73c9c5c3c5b7ec30b4639ccfad2faaeda6918e0b236a9bf36a42038a247d40f6e73b7b961b780bea2e5a90cb8643c04d571e1a1e3f0bc408abc7fa8a664310ca4d52734ae49bbd2c26cd8ca431eec15cad6a8f15929f688f1d3", 0x91}, {&(0x7f0000000200)="b0abc65fe8d48ba4c86c622fd90d5d478a9515a9fe7976a642abe4582fba6f2b0210a9a4d5e1e03974aef5b3b0a808701ed9cbccf8821f3b8836e3ebc58d85fedda94229204a76381eaaa6ed24841e954782e9e66e3fbd2b76a2d6278a9d3cb31f2fc3585aeb6930cedd01c694d019a42b2ff90c08bcfa16b79bb6738837773274ee153ef2ed304398b6dc3d9045fe8e9c7901fa66c4afea65798af0cff5333477407f16938c7d78d3395eb937f9840e0c37490668980f533e813de65a2dcaffe90e63412d07c895ab54eab4dd332bbc4bd977be459d1148508e57f6c2ece18d414a20a72376e6", 0xe7}, {&(0x7f0000000300)="8cecb1c49df46b9d9f618f457d0e454ab23131ef814abd080d9bb1cf15d0caa34f7862fa0fc0e185c060954674f0bd8965fce894705414207c6db518ba38fafd5e5276f15cea1c951be2e5065f4b8d8decdf6c4ee0fa2b4d5c237898b5138b4a94c221c8ba0fd47b1726e79a69", 0x6d}], 0x4, 0x19) 00:00:41 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) connect$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) ppoll(&(0x7f0000000140)=[{r0, 0x2}], 0x1, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) 00:00:41 executing program 2: select(0x241, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x80000002, 0x7ffff}) 00:00:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x8006, &(0x7f0000000580), &(0x7f00000005c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0x3, @multicast2}}, 0x0, 0xfffffffffffffffd, 0x4, 0x8001}, &(0x7f00000000c0)=0x94) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0xffff, r1}, &(0x7f0000000140)=0xc) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000180)={'accf_data\x00', "bfcb2436c35ca17669e9b3981db3fb661b42044266f1b57f57808b1974887286c942eeb083a7127470507152f6f302a561ddb96e1a6f98d05c59abe0453965aa288a2ec0b912a49dfbd97bf7802944e4a42b68c9d74e1814ddabdd6453ceafd172f663effcc6af256332ef0ee11277e2abe644697b2399e16dcb24b3a44e08ebafb010233916a547a7bae4ad4c3f7e9fb5293454abefef5f2194cea08ddbadfc91655ffe0a8d32bf4dceb0f40556a5c4807cd43dbe23fbfc28c014937998604b625763b1ae6314b77b64118e4e9c48a15859415dce3890db048b5d789ac58fd897a49f36109ab3c1e90963a37bf771b9"}, 0x100) 00:00:41 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022ed749d8413f184606b4d6da17e9f8"], 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x0) 00:00:41 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000400)={0x0, 0xac, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="25000000ffff0000030000000000000044b8bb96150bcc77c200000000000000", @ANYRES16=r1, @ANYRES32], 0x28, 0x80}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5, 0x8, 0x6}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000000c0)={r3}, &(0x7f0000000100)=0x8) close(r0) 00:00:41 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f00000000c0), &(0x7f0000001380)=0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0x2, 0x200, 0x2, 0xfff, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000080)={r2, 0x100000001, 0x3, 0x9, 0x4}, &(0x7f0000000100)=0x18) 00:00:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1204, &(0x7f0000000000), 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect(r0, &(0x7f00000000c0)=@in6={0x1c, 0x1, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0x0}, 0x7}, 0x1c) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000100)={0x3, 0x100000000ab4}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000140)={0x0, 0x19, "50a24926162b00cbf5d4b519623a1964a75893a33c9c15b6d2"}, &(0x7f0000000180)=0x21) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={r1, 0x8}, &(0x7f0000000200)=0x8) 00:00:41 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000140)={0x2, {{0x1c, 0x1, 0x8, @loopback, 0x7bc00000000000}}, {{0x1c, 0x1, 0x61f1, @local={0xfe, 0x80, [], 0x0}, 0x1d}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x100000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 00:00:42 executing program 3: setresuid(0xffffffffffffffff, 0xfffe, 0xffffffffffffffff) r0 = geteuid() setresuid(r0, r0, r0) setreuid(r0, 0x0) 00:00:42 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x25, &(0x7f00000000c0), 0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040)=0x81, 0x4) 00:00:42 executing program 3: setrlimit(0x0, 0xffffffffffffffff) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x1, 0xfffffffffffffff9, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x5}, &(0x7f00000000c0)=0x8) r3 = shmget$private(0x0, 0x3000, 0x43, &(0x7f0000ffb000/0x3000)=nil) shmat(r3, &(0x7f0000ffd000/0x1000)=nil, 0x2000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xf, 0x3f, r2}, &(0x7f0000000140)=0xc) 00:00:42 executing program 1: r0 = socket(0x2, 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) connect(r0, &(0x7f0000000080)=@un=@abs={0x1, 0x0, 0x2}, 0x8) shutdown(r0, 0x2) 00:00:42 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380), 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x80, 0x4) 00:00:42 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = dup2(r0, r0) openat(r1, &(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x8000, 0x86) bind$unix(r0, &(0x7f0000003000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x41, 0x2) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x6bf3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000200)={@in={{0x2, 0x2}}, r3, 0x4, 0x7, 0xb820, 0x10000, 0x100000000}, &(0x7f00000001c0)=0xa0) 00:00:42 executing program 3: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x3d04b481, 0x6, 0x0, 0x4, 0x4d4e, 0x71a, 0x3ab9993c, 0xb2, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1, 0x77e}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={r1, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000240)=0x10) ppoll(&(0x7f0000000180), 0x20000000000003a4, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200), 0x8) 00:00:42 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000040)=0x80, 0x0) 00:00:42 executing program 0: setuid(0xee01) semget(0x3, 0x0, 0x0) r0 = geteuid() setuid(r0) 00:00:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) flock(r0, 0x9) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x28, 0x20) mkdir(&(0x7f0000000040)='./file0\x00', 0x4) r2 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x0) fsync(r2) openat(r2, &(0x7f0000000080)='./file0\x00', 0x800, 0x0) 00:00:43 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x2, 0xfffffffffffffff9, @loopback, 0x7}, 0x1c) listen(r0, 0x0) accept4(r0, 0x0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44) shutdown(r0, 0x0) r2 = semget(0x1, 0x7, 0x408) __semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000040)=""/73) 00:00:43 executing program 1: r0 = socket(0x10, 0x2, 0x7fffffff) r1 = getpid() fcntl$setown(r0, 0x6, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) fstat(r2, &(0x7f00000000c0)) pipe2(&(0x7f0000000600), 0x100004) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(r2, 0x5) fcntl$setown(r2, 0x6, r5) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000480), &(0x7f00000004c0)=0x4) setreuid(r3, r4) setsockopt$inet_int(r2, 0x0, 0x10, 0x0, 0x0) getsockopt$sock_int(r2, 0xffff, 0x1013, &(0x7f0000000580), &(0x7f00000005c0)=0x4) r6 = open(&(0x7f0000000380)='./file0\x00', 0x110145, 0x80) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000003c0)={0x0, 0x2, 0x400, 0x7, 0x57, 0xfff000000}, &(0x7f0000000400)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x16, &(0x7f0000000440)={r7, 0x10000}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000500)={r7, 0xf, 0x9}, &(0x7f0000000540)=0x8) dup(r2) 00:00:43 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x80000000, 0x4) r1 = socket$inet6(0x1c, 0x3, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, 0x0, 0xffffffffffffffd2) 00:00:43 executing program 3: msync(&(0x7f0000cbc000/0x2000)=nil, 0x2000, 0x2) sigaltstack(&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000)) munmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) getegid() madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:00:43 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0xffffffffffffffff}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x903, &(0x7f0000000100), 0x10) 00:00:43 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) setuid(0xee01) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x2, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) mprotect(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x2) 00:00:43 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0xcd, "9d3a9bec4770bdd1ff76ce469c287e00d3db63ee95bfe8a9a41460eb710716a9bbec3646ffc7115714e89a6e42fcadccb1f57ed9b3217e260b35a95509b3ce7e1a03bb0cb878f06798e13fbf3fd7397f665409133aa02b80fb7c7227546ef29ec2ad4c15a81c3ac45b6ab9a0f519d9ce84ad2a2f90f4cc90b73e0689fc264ebcf7595927db546b58c59226a0a6b86280ddd9e1e1d23be8774a1c338daff8fd687aa68ba98fbe7ec216df0801977af05c015b47273c44f6ed68aee7a22c98c847c2f09e894ebbb7584dedccc3ec"}, &(0x7f00000001c0)=0xd5) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xe, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, r1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffb8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), 0x4) 00:00:43 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) setsockopt$inet_buf(r0, 0x0, 0x5f, &(0x7f0000000040)="5e7db06aba9adafffa723e31741243e8b9c4c03e4cc3b5ab500b4fe5056627390dd3c1daddcd2deecaf4331c20f93d1c3b8ea56b3689592cd5d350b7a6220483885e04026090ef81e6c569c71689f6cb3a19284f01b817d3ec10330c406eba43382776b5843d182c", 0x68) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0xb, 0x0, 0x0) 00:00:43 executing program 0: r0 = socket$inet6(0x1c, 0x10000004, 0x80000001) setsockopt(r0, 0xffff, 0xfffffffffffff08d, &(0x7f0000000000)="863f463289989ed463779d", 0xb) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="82cf10f4106625a154956fbb2b060888017592deeaf5ee44c7da8c30ae8c1e3b060950502e8a9f279f6a1d16c58051dfb71974b82f1b1464cc2a1dd53f2bdc5a188d2ef7061fc4f88b04b9dcbf528d908a739e54861d95", 0x57, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000100)=0x4) r1 = socket(0x1c, 0x5, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) socket(0x1f, 0x3, 0x9) 00:00:43 executing program 1: r0 = semget(0x1, 0x0, 0x1) __semctl$IPC_RMID(r0, 0x0, 0x0) r1 = socket(0x1c, 0x10000001, 0x0) sendto$unix(r1, 0x0, 0x364, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="861c2e2f6665f4000000000000000000"], 0x1) 00:00:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x1000}, 0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={r1, 0x2, 0xf, 0x80000001, 0x7fff}, &(0x7f0000000180)=0x18) r2 = fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r2, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000000000000000000008000000000008000000000bf4ddf0cdadd8d9d712333161202a330f2b2c2dad9a44f9f8b8b45542a44dc4b22763796bd578fdd5d1c00000000f0b04b213f4acd44f8edb2336cbe40fdf0de040c4f4ce0ae4e7fca00000000000000", @ANYRES32=0x0], 0x1c}, 0x0) 00:00:43 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) chroot(&(0x7f0000000040)='./file1\x00') connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:43 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) setsockopt$inet_buf(r0, 0x0, 0x5f, &(0x7f0000000040)="5e7db06aba9adafffa723e31741243e8b9c4c03e4cc3b5ab500b4fe5056627390dd3c1daddcd2deecaf4331c20f93d1c3b8ea56b3689592cd5d350b7a6220483885e04026090ef81e6c569c71689f6cb3a19284f01b817d3ec10330c406eba43382776b5843d182c", 0x68) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0xb, 0x0, 0x0) 00:00:43 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x5, 0x2, 0x3, 0x101}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x1d, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) 00:00:43 executing program 2: socketpair$unix(0x1, 0xc396d0c669eddf9, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1c, 0x7, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0300000000000000"], &(0x7f0000000140)=0x94) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000180)={0x20, 0x4000, 0x40, 0x0, r4}, 0x10) close(r0) recvfrom$unix(r1, 0x0, 0x0, 0x802, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x5, 0x200, 0x20ff}, &(0x7f0000000300)=0x94) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000340)={r5, 0x4}, 0x8) 00:00:43 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x500, 0x100) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x4, 0x100, 0x80}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000140)={r2, &(0x7f0000000100)=[@in6={0x1c, 0x1, 0x80000000, @empty, 0xfffffffffffffff7}]}, &(0x7f0000000180)=0x10) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x400, 0x4) getpeername$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000200)=0x8) 00:00:43 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x140, 0x80) getsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockname(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8) socket$inet_udplite(0x2, 0x2, 0x88) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') r2 = msgget(0x1, 0x80) msgctl$IPC_RMID(r2, 0x0) r3 = semget(0x1, 0x2, 0x200) __semctl$SETVAL(r3, 0x3, 0x8, &(0x7f00000001c0)=0x1) rmdir(&(0x7f0000000200)='./file0\x00') connect$unix(r1, &(0x7f0000000240)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000280), &(0x7f00000002c0)=0x10) freebsd11_lstat(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)) __semctl$IPC_RMID(r3, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000580), &(0x7f00000005c0)=0x4) __semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000840)=0x101) rmdir(&(0x7f0000000340)='./file1\x00') 00:00:43 executing program 2: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r1 = dup(r0) fdatasync(r0) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000180)=""/118, 0x76}], 0x1, 0x0) freebsd11_getdents(r1, &(0x7f0000000040)=""/39, 0xfdf4) close(r1) r2 = semget$private(0x0, 0x0, 0x140) __semctl$GETNCNT(r2, 0x0, 0x3, &(0x7f0000000000)=""/33) 00:00:43 executing program 1: freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) getresgid(&(0x7f0000000140), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) getgroups(0x4000000000000093, &(0x7f0000000100)=[0xffffffffffffffff, r0, 0x0]) getgroups(0x3, &(0x7f0000000180)=[0x0, 0x0, 0x0]) setgroups(0x5, &(0x7f0000000340)=[0x0, r1, 0x0, r2, 0x0]) r3 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x18) 00:00:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x7fffffffd, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xf, &(0x7f0000000200)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000f20000009c78d1d884ba43baac57fa888dedd6a35803ad24472efac12bcb3ac47102f3d5f93ee2622879d30aa52ccd85282767dbc25508982f09f4a3a924cff5d265e02269d25cd6d143706b3f6663a69a9fbe0268717a563495d5372a00bb849ae2326f95718b7ea508f47fe56c4ddf90dcaa5adb6769386c939b0b351e57e3a2849ffc752d460bbf9dfe1e00886d8dd24a3e1747abefe41fef88f7f4aef51d048839e49228437acffc1d2a0ae3b34b6a44149f7afc7b1de16a7d75ed081404e3e4e6548322b221b14fe49e7e9e47fde0e5176dc62a9ec8139c3d94e1a8d228b6a9fba1"], 0x8c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0xfffffffffffffffa, 0x3, 0x5, 0x1ff}, &(0x7f0000000100)=0x18) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1, 0x8}, 0x8) r2 = semget$private(0x0, 0x6, 0x100) __semctl$SEM_STAT(r2, 0x0, 0xa, &(0x7f0000000000)=""/164) 00:00:44 executing program 2: socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000002700)}, 0x7) 00:00:44 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000100)="36ef", 0x2) r1 = socket(0x0, 0x30000007, 0x7) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000280)=ANY=[@ANYBLOB="02004e20ffffffff0000000000000000000000000000000000000000000000000000000000000053258abf0000000000000000000000000000000000000000000000000000000000000000000000000062a042180a010000006a77000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000200)=0x8c) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000240)={r2, 0x81}, 0x8) socket(0x17, 0x20000000, 0x7) setsockopt$inet_tcp_buf(r0, 0x6, 0x20, &(0x7f0000000040)="e029ee7384e834eb56157741630db457fa1f956f2cf88d33cdd2d2637be49f4fc8d1503d0b1b3cf6595b38f2d1cae6b53a82947b6b8ad58c95020c50c2794643abf6eec7466df7c4125f522e5dc06807705a423a340b550a6c27b7572e4bccbce224aeab8dd7e79bc85dee1aeb6548f2afa14a6ef370aebfe678f98e3f72a5a38155b9368d6071bfd414b3a3c1019d79f2925040aacaf1e8ec430163c909f0e186f699372ca12a5ec1e9ab0f", 0xac) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x3, @loopback}}, 0x0, 0x0, 0x4, 0x2, 0x0, 0x100, 0xffff}, &(0x7f0000000340)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000380)={@in={{0x2, 0x0, @rand_addr=0xffffffff00000000}}, r3, 0x10000, 0x1ff}, 0x94) setsockopt$inet_tcp_buf(r0, 0x6, 0x26, &(0x7f0000000000)="21f7be3863606c08e3732d966169", 0xe) socket$inet_tcp(0x2, 0x1, 0x0) 00:00:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f0000000000)=""/178, &(0x7f00000000c0)=0xb2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x100, 0x40) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x1, @broadcast}}, 0x0, 0x0, 0x6, 0x9}, &(0x7f0000000200)=0x94) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r2, 0xd4, 0x1}, 0x10) bind(r1, &(0x7f0000000280)=@in6={0x1c, 0x3, 0x800000000000, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000002c0)={r2, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000300)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r2, 0x1, 0x9, 0x10000}, &(0x7f00000003c0)=0x94) unlinkat(r1, &(0x7f0000000400)='./file0\x00', 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000440), &(0x7f0000000480)=0x10) r4 = open$dir(&(0x7f00000004c0)='./file0\x00', 0x4, 0x100) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f00000005c0)={r3, &(0x7f0000000500)=[@in6={0x1c, 0x1, 0x800, @remote={0xfe, 0x80, [], 0x0}, 0x9}, @in6={0x1c, 0x2, 0x1e7, @remote={0xfe, 0x80, [], 0x0}, 0x2}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x3}, @in6={0x1c, 0x0, 0x0, @empty, 0x1}, @in6={0x1c, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x7ff}]}, &(0x7f0000000600)=0x10) r5 = accept4$inet6(r0, &(0x7f0000000640)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000680)=0x1c, 0x10000000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f00000006c0)=r2, 0x4) r6 = getpid() fcntl$setown(r4, 0x6, r6) socket$inet6(0x1c, 0x4, 0x80000000) setsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000700)={r2, 0xfc8}, 0x8) readv(r1, &(0x7f0000000cc0)=[{&(0x7f0000000740)=""/115, 0x73}, {&(0x7f00000007c0)=""/84, 0x54}, {&(0x7f0000000840)=""/9, 0x9}, {&(0x7f0000000880)=""/149, 0x95}, {&(0x7f0000000940)=""/14, 0xe}, {&(0x7f0000000980)=""/205, 0xcd}, {&(0x7f0000000a80)=""/11, 0xb}, {&(0x7f0000000ac0)=""/83, 0x53}, {&(0x7f0000000b40)=""/247, 0xf7}, {&(0x7f0000000c40)=""/114, 0x72}], 0xa) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000d80)={0x1, 0x3, r2}, &(0x7f0000000dc0)=0xc) getitimer(0x1, &(0x7f0000000e00)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000e40)={r2, 0x80000000, 0xf, 0x10000, 0x8}, &(0x7f0000000e80)=0x18) open$dir(&(0x7f0000000ec0)='./file0\x00', 0x2, 0x80) mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f0000000f00)=""/81) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000f80)=0x5, 0x4) r8 = accept4$inet6(r1, &(0x7f0000000fc0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000001000)=0x1c, 0x30000000) bind$inet(r1, &(0x7f0000001040)={0x2, 0x1, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000001080)={r3, 0x10000, 0x0, 0x8, 0x8}, &(0x7f00000010c0)=0x18) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000001100)=0xfffffffffffffc16, 0x4) getsockopt$inet6_sctp_SCTP_CONTEXT(r8, 0x84, 0x1a, &(0x7f0000001140)={r7, 0xfff}, &(0x7f0000001180)=0x8) 00:00:44 executing program 2: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0x1c, 0x2, 0xfffffffffffffff9, @local={0xfe, 0x80, [], 0x0}, 0xffff}, 0x1c, 0x0}, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000100)={0x0, 0xff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0x5}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000280)={r2, 0xffffffffffff755e}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x7fffffff, 0x4900, 0x5, 0x6, r1}, &(0x7f00000001c0)=0x10) 00:00:44 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000180)={@in6={{0x1c, 0x3, 0x3, @loopback}}, 0x0, 0xbf, 0x7ff, 0xfffffffffffffffd, 0x5, 0x1000}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r1, 0xaca, 0x4, 0xe689}, &(0x7f0000000340)=0x10) r3 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000040)='./file1\x00', 0x0) freebsd11_stat(&(0x7f0000000380)='./file2\x00', 0x0) freebsd11_stat(&(0x7f0000000400)='./file2\x00', 0x0) renameat(r3, &(0x7f0000000280)='./file1\x00', r3, &(0x7f0000000240)='./file0\x00') getsockopt$inet6_tcp_buf(r0, 0x6, 0x20, &(0x7f0000000440)=""/83, &(0x7f00000004c0)=0x53) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000003c0)=ANY=[@ANYRES32=r2, @ANYBLOB="01170100ff00"], 0xa) r4 = socket(0x17, 0x10000005, 0x4) recvfrom(r4, &(0x7f00000000c0)=""/100, 0x64, 0x2, 0x0, 0x0) 00:00:44 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) r1 = fcntl$dupfd(r0, 0x0, r0) bind(r1, &(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x2}, 0x8) truncate(&(0x7f0000000080)='./file0\x00', 0x86d) sync() 00:00:44 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(r0, 0x0, 0x0, 0x9, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c) r1 = semget(0x2, 0x6, 0x10) __semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000340)=""/161) r2 = accept$inet6(r0, 0x0, &(0x7f0000000000)) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000040)=0x3ff, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000100)={0x0, 0xcd, "6ed45c77c7555f1a9a92b88d44ebc6872ce6ea4d357feee6ab8d3e99675664e63df63fe325d350a4081b5faae9b30bf29d47f57f8790b51057482b00e441255d893086c9cdd6e4a6b848123b4a48fb509561b13959551f59fa215f3a2aba57b4872e4c445d5a45a362f92f4767ececd31c9cc59f0ca79b466cad7cf3d63d4fdeb72ee72249c066093368ca85f74901f350b0ad85c5049b098c92f12b2e6929f4e9f398e26906552a519c9dbdd7d1ced9bec45249036b71b642ff18c657e47a38aa59a628fad7a35a02368b3312"}, &(0x7f0000000080)=0xd5) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f00000002c0)={r3, &(0x7f0000000200)=[@in={0x2, 0x0}, @in6={0x1c, 0x2, 0x1000, @loopback, 0xd6}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @broadcast}, @in={0x2, 0x2, @multicast1}, @in6={0x1c, 0x1, 0xa4a4, @loopback, 0x1}, @in={0x2, 0x0}]}, &(0x7f0000000300)=0x10) 00:00:44 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x11017, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cdg\x00', 0x4) 00:00:44 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000002c0)=ANY=[@ANYRESOCT=r0, @ANYRESDEC=r0], 0x2) 00:00:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) clock_gettime(0x4, &(0x7f0000000000)) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000140), 0x4) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:44 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1002, 0x0, &(0x7f0000000040)) r1 = socket$inet6(0x1c, 0x10000000, 0x3f) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r3, 0x4, 0x5}, 0xc) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000000140)={r2, 0x101, 0x0, 0x80, 0x6, 0x5}, &(0x7f0000000180)=0x14) 00:00:44 executing program 3: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0\x00') 00:00:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1000000005, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r1}, 0x0) setrlimit(0x6, &(0x7f0000000040)={0x5, 0x6}) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={r1, 0xfffffffffffffff8, 0x0, 0x1000, 0x800}, &(0x7f0000000140)=0x18) 00:00:44 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) r1 = fcntl$dupfd(r0, 0x0, r0) bind(r1, &(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x2}, 0x8) truncate(&(0x7f0000000080)='./file0\x00', 0x86d) sync() 00:00:44 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ppoll(&(0x7f0000000180)=[{r0, 0x2104}], 0x1, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x6e}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x8}, 0x8) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000100)="da", 0x1}], 0x1) lseek(r0, 0x0, 0x4) 00:00:44 executing program 3: munmap(&(0x7f0000a07000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) msync(&(0x7f0000dc3000/0x3000)=nil, 0x3000, 0x1) r0 = socket$inet(0x2, 0x3, 0x9) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={r1, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000180)=0x10) munmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000) munmap(&(0x7f0000f87000/0x4000)=nil, 0x4000) 00:00:44 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) mkdir(&(0x7f0000000100)='./file0\x00', 0x80) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) lchown(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) 00:00:44 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendto$inet6(r1, &(0x7f0000000040)="92a45088049104a55319cb1e20e983bf0151cba86348fb2ab3af86be816fd1cba7aab87e4962076ff8882b507a2f21504cfb18f6512cdffef4646b00c7e8bdef00081dd3c2ef9f3397049700c273e5ab08be5f9f7764800dd83f193b6dad8efd857f1a2f1b7773d2a277a1948e67aa700b433799bc0089d14c84db8de090f8218cfa813160756b376d17dc88774d10e770b515c011acc286598cb82c582b5ab94c65c27c0102", 0xa6, 0x20000, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) 00:00:44 executing program 3: r0 = socket(0xffffffffffffffff, 0x2, 0x0) getpeername$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0x1c) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getrusage(0xffffffffffffffff, &(0x7f00000000c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000001c0)='cubic\x00', 0xffffffffffffff19) sync() getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) 00:00:44 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x24, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x8}, 0x1c) 00:00:44 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), 0x4) getpeername$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x2, 0x400, 0x0}, &(0x7f0000000140)=0xc) pipe2(&(0x7f0000000300)={0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000340)={r2, 0x2}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000200)={r2, 0x2, 0x2, 0x1, 0x7fffffff, 0x5, 0x9b, 0x7ff, {@in={{0x2, 0x0, @multicast2}}, r4, 0x0, 0x8000, 0x1a23, 0x0, 0x401}}, &(0x7f00000002c0)=0xb8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000040)={0x0, 0x0, 0x1f, 0x101, 0xa8}, 0xc) 00:00:44 executing program 2: freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) linkat(r1, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) r2 = msgget$private(0x0, 0x140) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x2a2946203182859c}, 0x8) msgctl$IPC_RMID(r2, 0x0) 00:00:45 executing program 0: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x1000}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e22ac1400aa0000000000000000000000000000000000000000000000000000000000000000700c01b8fb55503cd349ebabac89cd96000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b516dc2cbdfa83fde341aef1cdabd6077032", @ANYRES32=r1, @ANYBLOB="01007d5c9e0b0000"], 0x94) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f00000000c0), 0x4) 00:00:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000000)="a0ae37af775ccb167e8019611bb83836b3930ad07f580cb4a6a55c53d97a285e4a2fcba37eca95be159072ade1303ccab7c91b86c8398403b480639e7a9cb6fc0d5aec51b8d623dc7181262f79b902a966eafd2b8925703eb3cbf0954beb129221a8274047115f6743260ba928fea6bdcc42bec3bafd0eb0ab723d4588e0f5c1d0604d9732c32dfbc14c45bee02fa3d9e9822cb191c7ae05a48dd0a785c6273771a1120b08678c0b7bef2ae80f4216c01a27c0fc1da34b47c0a58c6f6c3626bcd78e86e02d2c2fb982c4bf809993d93538b8902868", 0xd5}, {&(0x7f0000000100)="182cdaa209a60db1aefce15728090ad280f74a8928b64899a0150575b21283528187acbb82d0233ff26c54", 0x2b}, {&(0x7f0000000140)="de9f4e3cdc9f319bc3535f5d7160887e07b5d1aa29eaa83cb29ec6949024419129d12de15bc645c9b8cba0ed2c78cbf2220d6f5febf3ef0f4f4ab9d9cf47a46348dee36b4dd80e969e39cafff4d8231f41afcd92dc3659d6c22b98ad999ca491fa51101fc96782c40ff51a574e745d4e50d48a22ed5fc0bd582beb82339c9a2d051284de38ffb1c4cf779d2d7fe51de808872ee56132b4d6de84a3d38cd56dd3e2cd36f2829b5a18102e14f471d5773291558a240cc5d5d77390ee0827ccdbe72d2bcfda603a28", 0xc7}, {&(0x7f0000000240)}, {&(0x7f0000000280)="1dde4060c751eacf72168e7712a8b0b2214fcc8b0a37ad23545c8899078ae07be947967205bc8e7cfc59423a5c0e88a4ec6b9045a2d3bdde92101fbcf89a2f0eab363f744cbc04", 0x47}, {&(0x7f0000000300)="ea4768b2582e38e81d0e7cd713ffccafa7ef2e4c90f6dd44a780c4998856cdb3914495d151cdbb176f61ebcc900d42300a4c9bd5d213a9d18b30c3fbce656430e36c3fe802af6c34ee36bf30e6f4f8ee920d75bea37d18f4b046a1f76c73a2e2ab225a24e5fbcc3ef20d6665", 0x6c}], 0x6) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000a00)={'accf_dns\x00', "b6987999e2ba31ce93a7d70d5ed3dbd06b132b7c66af5ae0722de1b5c57310be81c3c6d5baa2b12fcff41c3c3685d776f501549c20750061c2037a4bf439ee33f2f1a08154fdd71ad96bdf589d3817a3d191c849c950dcc8db7fdeed25f5c91b21c5357ea0c45d71d79704eb2d4a0c0ddc70579d18dcfb8c72418fed40311e5a5e9fde7249b5d257d5f6a04154aa235519ba3868738f11b8ed00610c0a984a3b6e7268ec69407b27b8581689cd715bc8f0f0be5c395b77dc01ad1c5c10cf25c6f897ea4dadb015268e7cd60966291ad39cf06b03404fff344213886ca8a9dcac63028581161ff13f69f00b4b0c848913"}, 0x100) 00:00:45 executing program 3: r0 = socket(0xffffffffffffffff, 0x2, 0x0) getpeername$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0x1c) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getrusage(0xffffffffffffffff, &(0x7f00000000c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000001c0)='cubic\x00', 0xffffffffffffff19) sync() getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) 00:00:45 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) fchmod(r2, 0xe3) close(r2) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000180)={0x0, 0x67, "3629690073bf39b6e4a7b33d412629064d3b9114654d555ea26bc56c03951e0d2814ce884f7aa8c47793c10f4253fa7d34737ecb16fcbd52d8a85a5b6f8fa1224b8982ca4d35bc8c8bfb58aa4203610765503e60b8f29d0bbccd05f1784070a005a355daeca837"}, &(0x7f0000000100)=0x6f) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000280)={r3, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000002c0)=0x10) unlink(&(0x7f0000000140)='./file0\x00') sendfile(r0, r1, 0x0, 0x1100) close(r0) 00:00:45 executing program 0: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in={0x2, 0x1, @multicast1}, 0x1c, 0x0, 0x0, 0x0, 0xfffffffffffffe6a}, 0x0) socketpair(0x10, 0x7, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000001c0)={0x0, 0x66, "c06f33f25dc6d46f47438073b8fef1c7df388cd45158291cb1212253d44e2f19c30dddd094dec9fd41de08bbe3c646026915cedae76b6d88ac07c207665fd9ba0538ea10144fadd4963c652c1dcacfbba2dd3f9f2c2076b8671a2d3c57ca1d1d77f25b7d8abf"}, &(0x7f0000000240)=0x6e) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r2, 0x0, 0x81, 0x2, 0x1000, 0x100000001, 0x5}, 0xa0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080)=0xfffffffffffffffe, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x3, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r3, 0x5}, &(0x7f0000000180)=0x8) sigaltstack(&(0x7f0000000000/0x3000)=nil, 0x0) 00:00:45 executing program 2: clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x860}, &(0x7f0000000140)) chdir(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) 00:00:45 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) fsync(r0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') fchdir(r0) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) unlinkat(r0, &(0x7f0000000300)='./file1\x00', 0x800) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f00000001c0)='./file1\x00') linkat(r1, &(0x7f0000000240)='./file0/file1\x00', r0, &(0x7f0000000280)='./file1\x00', 0x400) linkat(r0, &(0x7f00000002c0)='./file1\x00', r2, &(0x7f0000000340)='./file0\x00', 0x400) 00:00:45 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x1, 0x84) 00:00:45 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) freebsd10_pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r1, &(0x7f0000000640)="05eed7a73347dbcc157540bb272607ecd1119dfbb8b5b542b60bd3a8211e578a1b2fc54396bac6d72c3aeab47bc485c5a457d7fb45cc1545e59738f03f71c8eb2fe818321ceb5b6bec5a34bca8abe25b4fbd97858026081b3e659360a8668ae5737e03ec688d7f06ab9ee3ad402f817f99083bb9b3caf292a70ecd434f0bf499e1e4d717e1d98ea19a344c9037b65ddb324c8062e99a7df736d1b7e4cfa1abd8bacb1d3b6a21ba62a2fba2ae8e0a", 0xae, 0x20081, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x1a, &(0x7f0000000000), 0x4) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000040)=""/59, 0x3b}, {&(0x7f0000000080)=""/172, 0xac}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f0000000180)=""/186, 0xba}, {&(0x7f0000000240)=""/115, 0x73}, {&(0x7f00000002c0)=""/28, 0x1c}, {&(0x7f0000000300)=""/215, 0xd7}, {&(0x7f0000000400)}, {&(0x7f0000000440)=""/33, 0x21}, {&(0x7f0000000480)=""/250, 0xfa}], 0xa, 0x0) 00:00:45 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) fchmod(r2, 0xe3) close(r2) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000180)={0x0, 0x67, "3629690073bf39b6e4a7b33d412629064d3b9114654d555ea26bc56c03951e0d2814ce884f7aa8c47793c10f4253fa7d34737ecb16fcbd52d8a85a5b6f8fa1224b8982ca4d35bc8c8bfb58aa4203610765503e60b8f29d0bbccd05f1784070a005a355daeca837"}, &(0x7f0000000100)=0x6f) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000280)={r3, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000002c0)=0x10) unlink(&(0x7f0000000140)='./file0\x00') sendfile(r0, r1, 0x0, 0x1100) close(r0) 00:00:45 executing program 3: __semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000000)=""/65) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x10001, 0x8, 0x1, 0x3, 0x983, 0xfffffffffffffffe, 0x4, {@in={{0x2, 0x2, @rand_addr=0x1}}, 0x0, 0x0, 0x7, 0x96, 0x9, 0x80000001}}, &(0x7f0000000180)=0xb8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x2}}, r1, 0x6, 0x0, 0x208, 0x8001, 0x0, 0x1}, 0xa0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080)=0x40, 0x4) 00:00:45 executing program 3: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) listen(r0, 0x3) dup2(r0, r0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x100000000000000a, &(0x7f0000000080)='W', 0x1) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) openat(r2, &(0x7f0000000100)='./file0\x00', 0x40, 0x40) 00:00:45 executing program 1: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x1) poll(&(0x7f0000000040)=[{}], 0x1, 0x73) 00:00:45 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, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x2e7) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8006, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:00:45 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) link(&(0x7f0000000000)='./file0/../file0/file0\x00', &(0x7f0000000040)='./file0\x00') mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)='./file0/../file0/file0\x00') mkdirat(r0, &(0x7f00000000c0)='./file0/../file0/file0\x00', 0x100) __getcwd(&(0x7f00000002c0)=""/149, 0x95) 00:00:45 executing program 3: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) fdatasync(r0) 00:00:45 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) r1 = getpgid(0x0) fstat(r0, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(r0, 0x5) fstat(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() sendmsg$unix(r0, &(0x7f0000001500)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001140)=[{&(0x7f0000000040)="237cbdf673683d450132f99a60a05c1247c479d9733f20056b0cb7921f2fb396d0af853b73e12242d6489fb281e7994158e38a34c0819b4a2aa477b76770b29a468e945a6b1a35de12b6e063c5c46a3167dc9b1f8ac5452aa637bf0c60119fd1e8734e1a2763269cf489d17730", 0x6d}, {&(0x7f00000000c0)="66fd7d809c96bfe7447c1870c96e93db82d308643723c3aaff2922c83b7f4c6dfdfdc1134c42b155b1230d9162c69557b4ed2680f00d063ebc4fe60d0ed952a0fd831ab7db16e600ba259b26dcda3562df74466d05f0", 0x56}, {&(0x7f0000000140)="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", 0x1000}], 0x3, &(0x7f0000001400)=[@rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0xffff, 0x1, [r0]}, @cred={0x20, 0xffff, 0x2, r1, r2, r3}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @rights={0x18, 0xffff, 0x1, [r0]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0]}], 0xf8, 0x100}, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x17, 0x20000007, 0x2, &(0x7f0000000480)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000004c0)={0x3, 0x2, 0x0}, &(0x7f0000000500)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000540)={0xffffffff, 0x1, 0x0, 0xfffffffffffffffb, 0xff, 0xfa56, 0x5, 0x9, r2}, &(0x7f0000000580)=0x20) shutdown(r0, 0xb0e0cb8d836da6c1) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000400)={0x9, 0x8, 0x400, 0x100000001, 0x81, 0x0, 0x4, 0x0, r4}, &(0x7f0000000440)=0x20) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0x1, @broadcast}}, 0x0, 0x10001, 0x1, 0x100, 0x6e57, 0x2, 0x7000000000}, &(0x7f00000002c0)=0xa0) sendmsg$inet6_sctp(r3, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x3, 0x3, @loopback, 0x46}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="6f90b14d3c54eebd35355b19c4e98cad8e5c5a764734f995781fe570ccc1a4df45b13d3d2bd434405c9257f99858ed3620e465cc532923352b76fbc1518c294ff8d70e84d4583cf33ce43eaca293d301b66bf667ea7a56257dd57c6f33fd438836441e6f94bd950943410d3bd64c311708449be631d9eff24544cfbfd5de37348f3127915c58d928a9d8e77fff85153738077b5633d94ad5350dee21206d5d4cefae8a075662fd911b7c4d6bb6827e105660aed3b73e9c390f6e6c4fe834d48d17132c6a9197f6fbeb84781df3916dc2312014f35e5c19d398c7bc77a35110bbe843c2070dd55ad882eb9906e8b281d7af89", 0xf2}], 0x1, &(0x7f0000000300)=[@init={0x14, 0x84, 0x1, {0x4, 0x2, 0xffffffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0x2, 0xbdd, 0x110, 0x3, 0x3, 0x2, 0xc9dd, 0x4, r4}}, @dstaddrv4={0x10}, @sndrcv={0x2c, 0x84, 0x2, {0x3ff, 0x6, 0x100, 0x5, 0x8, 0x5d9, 0x7578, 0x5, r5}}, @authinfo={0x10, 0x84, 0x8, {0x5}}], 0xa8, 0x20000}, 0x104) 00:00:45 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0/file0\x00') 00:00:45 executing program 0: open$dir(&(0x7f0000001240)='./file0\x00', 0x400000002c4, 0x0) 00:00:45 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, 0x10) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000040)={{0x1c, 0x0, 0x1, @empty, 0x6}, {0x1c, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x101, [0x3, 0x8, 0x6e81, 0x5, 0xaca0, 0x1, 0x8, 0xfffffffffffffffe]}, 0x5c) getgroups(0xa, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) getgroups(0x3, &(0x7f0000000300)=[0x0, 0x0, 0xffffffffffffffff]) getgroups(0x8, &(0x7f0000000340)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000480), &(0x7f00000004c0)=0x0, &(0x7f0000000500)) getgroups(0x8, &(0x7f0000000540)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x9, &(0x7f0000000680)=[r2, r3, r4, r5, r6, r7, r8, r9, r10]) close(r1) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') 00:00:45 executing program 3: r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40, 0x100) r1 = socket$inet(0x2, 0x4, 0x5) dup2(r0, r1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="00006fbbea6aec5eb608000000000000"], 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000100)=0x4) symlinkat(&(0x7f00000000c0)='/', r2, &(0x7f0000d06ff8)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x4, 0x24) 00:00:45 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82ea8aff17d8f6d3e800"], 0x10) socket(0x11, 0x4, 0x3b) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f0000000100)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @remote}, @in6]}, &(0x7f00000000c0)=0x38) 00:00:45 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r2 = getpgrp(0x0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000080), &(0x7f0000000100)=0x4) rmdir(&(0x7f0000000140)='./file0\x00') fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x1, 0x3, 0x0, 0xffffffffffffffff, r2}) flock(r1, 0x2) close(r1) socket$inet_udp(0x2, 0x2, 0x0) flock(r0, 0x8) 00:00:46 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10202, 0x0) write(r0, &(0x7f00000000c0)='(', 0x1) ftruncate(r0, 0x80000001) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000240)="a8", 0x1}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) r2 = dup(r1) sendmsg$inet_sctp(r2, &(0x7f0000000740)={&(0x7f00000004c0)=@in={0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000500)="42e8c44ead5f1ffd1325e0bf8b493aa18bdcc661a258fdf0920ce58b6eb0aee219f2083ca3a7f52e22b5628f0a929661c58a25b0930737ab23f769f68ef31ba880c2064a660fcffb", 0x48}, {&(0x7f00000005c0)="0cd2adea94ead0bd5b2362ea946a0774ca5c877f3e0a3421aacf18cbca08231ba4afc12bb2d400197164b6e3292c1201ac4c63b100f15dab9b5fa9bde2a7e0a99a55d69b140402ce3fee7c392d4be1e0ed9bd9d057c830d363cf63224d80d4cc0611910cc3e37ea6182fb55954368f37e06bc1be58396d4fc33210133d95a1510b5bafce4ce56e16d42038e6fbe683b19cda81475de924ca924a55f8b87c1a6a26804424d07d64ff2d0b662ae11bfcda20e74bb0304815150c7536204ccc0dd39320ca2b7b1d15fc6e1f3890e2f9e18a44f06fb57989", 0xd6}, {&(0x7f00000006c0)="96918fbd207900dd7a01be23a1bc70203054ee96268f280571b6b5f186aa85f2ef86149d1020c839868c7b2b9d87cc032086", 0x32}], 0x3, 0x0, 0x0, 0x100}, 0x80) r3 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0xfe}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000380)={r4, &(0x7f00000002c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000003c0)=0x10) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x200000}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000400), &(0x7f0000000440)=0x4) 00:00:46 executing program 1: r0 = socket$inet(0x2, 0x4, 0x3fe) freebsd11_fstat(r0, &(0x7f0000000000)) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:46 executing program 1: r0 = semget(0x3, 0x3, 0xa0) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x3, 0x9, 0x400, 0x10000, 0x7, 0x4, 0xda, 0x9]) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000140)=[0x0, 0xfffffffffffffff7, 0xffffffffffff7fff]) 00:00:46 executing program 3: fchmodat(0xffffffffffffffff, 0x0, 0x200000) 00:00:46 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100ffe, 0x0) r1 = open(0x0, 0x40002, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x90802) sendfile(r1, r2, 0x0, 0x100007fffffff) r3 = getuid() getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000140), &(0x7f0000000180)) fchownat(r0, &(0x7f0000000080)='./file0/file0\x00', r3, r4, 0x200) 00:00:46 executing program 3: msgrcv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000240)=0x1c) r1 = msgget$private(0x0, 0x1) msgsnd(r1, &(0x7f0000000140)={0x2, "c8b67b45db6d6a1983bfcf959ca7f596934635d51b3a0154483a48de7242226db199eb427f9500b3ee93380448b8a787c05e7518676facdf507f14afa55a190933ccd2faf1172292550314a0a5008cf18e9b0e54c712cf464d1b2a54fcf6875b3ec569e92a08a0ec98e77cc704e7f99944ca280aec62393fbec46c163ace3510cc63c60e8d643c9a5a1c5a04af9053df6672271ee140675874bf16462b9a71dea45d662f77b3d0ac2022c123a0ec6a5adf"}, 0xb9, 0x800) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sendto(r0, &(0x7f0000000380)="d2f8273374bf65a6d802eb3831d8b2a7a69a036be452281b958884778d1b6eddb476b9d31f1ec50756b1f32d5e3559f5a097da567e69ff986e3a46e79d544ac2992c026dad47f23d03eb2f57b0e10a0bb7061befc219a1aaef88724aa3603bef420de2fd4a080cd9379fc14adf013d394c1a53cd39bfbe04156a377af5b31cee8a6affffacbcdcfa140d76f6745b4ac152681dea7f3d5d69796f3130e362980fc07393d4d4803f7d41a026e7fa962538316388d8649e6d1c7daf0d363222ee4c3bb233ca", 0xc4, 0x4, 0x0, 0x0) r2 = msgget(0x3, 0x110) msgsnd(r2, &(0x7f00000000c0)={0x2, "23da46276376bd8bd4bff1b826be525277ac0df1b837f09aadaae1ac3b440b6145542496abc457f8bd23c9f8bcff4583b3414d33b2aec248e4463e"}, 0x43, 0x800) msgrcv(r2, &(0x7f0000000000)={0x0, ""/127}, 0x87, 0x1000000000000000, 0x1800) 00:00:46 executing program 1: r0 = socket(0x2, 0x0, 0x29) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) syz_emit_ethernet(0xd6, &(0x7f00000001c0)="41c7ff81409e74b09ec46e28a4f5cfb47721373a01bd9d9c4112dfb9ea1b87dbaba445a1edba5f500c6668d0c8fb682373baf4aaf3f0eefa6f77d4b4f6ad9b2ce9eb1da77f0784b80b310bdd0196c33a57951620cfac1086031d7b30708edcb276a05b840b1c3e90fb84def3875e259c674f5912dd13c2c8a489075bf1d05544d8348d3898807ab9d1a5c565d49047f9d29fb9346c7c4674dd152bb723e5fda7199e917ce429f318e11b24204e54c1788c14e360d591df1f270c7786807d2bb39196bf475d0fbf97f4765e6d16573a7aa2337aff92bb") socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xb, &(0x7f0000000040)={@in={{0x2, 0xffffffffffffffff, @broadcast}}, 0x0, 0x4}, 0x94) writev(r0, 0x0, 0x0) 00:00:46 executing program 0: getpeername$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) r0 = shmget$private(0x0, 0x4000, 0x10, &(0x7f00003c1000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f00000000c0)=""/48) mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x9, &(0x7f0000000000)={@rand_addr=0x2, @broadcast}, 0x8) select(0x40, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000}, 0x0) 00:00:46 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0xfffffffffffffff4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={r1, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8006, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:00:46 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xd, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) r1 = accept4$inet6(r0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000180)=0x1c, 0x30000000) listen(r1, 0x100000000000) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000340)=ANY=[@ANYBLOB="1c004e207f0000000000000000000000000000000000000100000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="01005b17a7319508008000816800a764af15eb83f149b5d621c73c4280a2de90275d8deebee16838d1b02de6261af6f1e3bcd7e097a103708422194fbac48247818fee2a95e993fc83c1777cf14dd91f"], &(0x7f0000000300)=0x8c) 00:00:46 executing program 2: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000240)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000002c0)={0x0, 0x64, 0x68f1, 0x1000, 0x0, 0x400, 0xff, 0xfffffffffffffffd, {@in6={{0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x401}}, 0x0, 0x8, 0x3, 0x0, 0x3, 0x5}}, &(0x7f0000000380)=0xb0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000003c0)={0x0, 0x1}, &(0x7f0000000400)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000440)={0x0, 0xfffffffffffffff8}, &(0x7f0000000480)=0x8) sendmsg$inet6_sctp(r1, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x0, 0xffffffff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="f1d39e298c6448429680b40092b573233e5279084720fbb85b40e289908f554132ec9d92184ccd3552e6882976219551176c806b2a6a035647481e07c21edbc413dc08f11154e9e81885f5ce9cd4918b62d3067e52ad8631dd0c6108fdf520a1c87e2ca461298d9e20622dcf73993d9dc2fbab4d1e145ae02b9c000d59a4e37695dc1fdc95da10f804bf455862a574156a8347fff5dfcf630ee2d04f2244e5a68116e3f0c31dd23696287b4a9c121b31922cf1832eca4dd7621a79c2e1710c2d7838d7094cb1508691636111871865d4be1462d679623f8453af6ec3bed3e3daf9a32cd5f14f1555ba6f834b8bff64f721b7b5e6d6df9a", 0xf7}], 0x1, &(0x7f0000000640)=ANY=[@ANYBLOB="14000000840000000100000012052000090000002c000000840000000200000009003f000001000005000000ffffff7f0300000076c80000ffff0000", @ANYRES32=r2, @ANYBLOB="1c0000008400000004000000070010080900000020000000", @ANYRES32=r3, @ANYBLOB="1c000000840000000400000020000050fc60dd70bd04000044ed0f5a79fc6e20ea58f4a4abd1364d574b0c3007d2453a813c1c1dc2ae5399130899fda84d45f9c1459796aef8096dea66688841f45f487cdff918f764068b6adc41fb9dc1a71ea5557656be6d01accc2e802ab4f735c296ff54df7617b8f43d36f98f07d38375ae25459dd6940058ecc9a65fa3d7ab9a90624b4553c1bc4a439fc8b636ede081063b087ef9e75a444b33ea7620ccf36c4e3d8da3b819946ae3be907bd75d98f69999a667af6439d205b0c51501044e855cf699d40a734877f27c3eb975fbf17e0c74e1", @ANYRES32=r4, @ANYBLOB="1c00000084000000040000008000000203000000bdffffff", @ANYRES32=r5], 0x94, 0x1}, 0x8) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x410, 0xffffffffffffffff, 0x0) 00:00:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x14, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x7, 0x3, 0x3}, 0x10) 00:00:46 executing program 2: pipe2(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) write(r0, &(0x7f0000000600)="ce9b09", 0x3) write(r0, &(0x7f0000000c80)="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", 0x148) lseek(r0, 0x0, 0x0) 00:00:46 executing program 1: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0/\x00', 0x0) futimesat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x0) 00:00:46 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000240), 0x3) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:47 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x41, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x25, &(0x7f0000000000)="7366ddc180a0f1c51a908662d2cbe245a8d38252cfeffe6368900a2d0747020cded9ed4f0093019533f191eb430b40d3671cd93dc3a4c5cdf9ddf6fd7375f7ad1c3c78b5ede89ba0b13b1714e37fd459aeb028b6d86f76dfb8b6d1915ff89cbed465fd6dcafd07078a2e08d2d46771141a1152ba39f3253badd239b3399e67d400ca6951a43b245dcc8627a6b1c26be965e4931d732453e94e89f40bfbba88", 0x9f) 00:00:47 executing program 3: setitimer(0x1, &(0x7f0000000000)={{0x0, 0x7fff}, {0x0, 0x8000f}}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x10000000) flock(r0, 0x2) getitimer(0x2, &(0x7f0000000040)) 00:00:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000000)={0x0, 0xffff, 0x0, 0x8001, 0x5, 0x9, 0x100, 0x9, {@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x3ff, 0x0, 0x6, 0x9, 0x2}}, &(0x7f00000000c0)=0xb8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x4, &(0x7f0000000240)={r1, 0x0}, &(0x7f0000000140)=0x10) 00:00:47 executing program 2: socketpair$unix(0x1, 0x20000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000000000)="12", 0x1, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000140), 0xffffff94, 0x0, 0x0, 0x0) sendto(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0x10000000, 0x3) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)={0x8, 0x1500, 0x4, 0x3, 0x0}, &(0x7f00000002c0)=0x10) sendto(r0, &(0x7f0000000380)="998ddba0d4e669a0c853bb45777a89adde097d6fe8aaab0e666188fe55f23376905f9398bcb00082dc65af54bfb20b92c96b278e9349ecabcd6c47e1a9f1ec9694f58f3f14474e617a0e383abe653c269f281dc64dd752a685c237dd41ccad336a1864a7f3dc6e3caa4b303afac2d333d45dc04e11f398c04e8b1eb4cdf39cf1b9ec81cf915e4197ce76b20022a8651d07eb38302a3ca551809c96f866443f8a", 0xa0, 0xbf065678c814578c, &(0x7f0000000440)=@un=@abs={0x1, 0x0, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000300)={r3, 0x1}, 0x8) r4 = open(&(0x7f0000000040)='./file0\x00', 0x6, 0x28) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000200)={r5}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x2, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000340)={r3, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x16, &(0x7f0000000140)={r6, 0x3}, 0x8) 00:00:47 executing program 3: readv(0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x4, 0x3a) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/241, 0xf1) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000200)={0x0, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x2, 0x1}}, r2}, 0x8c) 00:00:47 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x4e, &(0x7f0000000180)={@multicast2, @multicast1, @loopback}, 0x209) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1=0xac1400bb}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr, @loopback}, 0xc) accept4(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10, 0x20000000) 00:00:47 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000000)={0x5, {{0x1c, 0x2, 0x313}}}, 0x88) 00:00:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={0x0, 0x80000000}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000240)={r1, &(0x7f0000000200)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x5}]}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x2, @multicast2}}, 0x0, 0x9, 0x7fff, 0x88, 0x8, 0x0, 0xffff}, &(0x7f0000000000)=0xa0) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000140)=r2, 0x4) freebsd10_pipe(0x0) pipe2(&(0x7f0000000040), 0x0) 00:00:47 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x1fffffffe0000, 0x4310, 0x0, 0x7, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000080)={r2, 0x4, 0x0, 0xb, 0x56e6bcd}, &(0x7f00000000c0)=0x18) setsockopt$sock_timeval(r0, 0xffff, 0x4, 0xfffffffffffffffe, 0x4) 00:00:47 executing program 2: freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getuid() setreuid(r1, r0) 00:00:47 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x3fa6) r1 = fcntl$dupfd(r0, 0x0, r0) write(r0, &(0x7f0000000180)="1b4d703110c07fb37609730295270e2a38d7e9374ae6f375c8ce1d328dd826436a04bdd5a3eb34edb5bcb69ee67a501d166cbd3e72d96a53979936c56aef408815d76929fc37af0ab5f69592c754d131044e91ec244470d7c1b7863bd6d032e24d34c8efa8122c94836ce5dc838972d048440fba165e0d5a5c13c46974fe3fe5cf9d24d5d61b980e6ef8ceb6e486f49dc259d92fdc7c5423650fa8d58d8ba6654281a1cba9f567bdd950cf054453805a59bb173348623518f49b676165e8be7431458fedd67693b15e", 0xc9) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3f, 0xff, 0x100}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000002c0)={@in6={{0x1c, 0x1, 0x7f, @loopback}}, r2, 0x7fffffff, 0x6, 0xa00000000000000}, &(0x7f0000000380)=0x8c) write(r1, &(0x7f0000000140)="f4", 0x1) dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x4, 0x400, 0x8, 0x4, 0x0}, &(0x7f0000000040)=0x10) open$dir(&(0x7f0000000400)='./file0\x00', 0x800, 0x100) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000000c0)={r3, 0x5}, 0x3) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000003c0)=0x8000000000000000, 0x4) r4 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000440)=0x40000000000000, 0x4) 00:00:47 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x304, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xb, &(0x7f0000000080)={0x0, 0x0, 0x4000000, 0x2000100000001}) 00:00:47 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x2, 0x800}, {0x2}], 0x2) __semctl$IPC_RMID(r0, 0x0, 0x0) 00:00:47 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x104) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/115, 0x73}, {&(0x7f00000001c0)=""/125, 0x7d}, {&(0x7f0000000140)=""/75, 0x4b}], 0x3) 00:00:47 executing program 0: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = socket$inet(0x2, 0x20000000, 0x40) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000000)={@in={{0x2, 0x1, @broadcast}}, 0x0}, &(0x7f00000000c0)=0x8c) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x6}, 0x8) clock_nanosleep(0x0, 0x1, 0x0, &(0x7f00000001c0)) 00:00:47 executing program 1: r0 = socket(0x2, 0x20000005, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7, 0x7, 0x6}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1, 0x1}, 0x8) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4, 0x5}, 0x8) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000100)={'accf_dns\x00', "a9e9e8242ac85335f78d63c3bbf75ebbfe1db43f4b7d01a6d7765c0bbdc1885f7b085032d71430ac31ef624483fe9ccec88b64db6f19fff84627884d80067d0cadb126aa4a6df28852db3d73632e9728e134df336e2c718c117a9bd72b908892945644a5b505a965e81a31c5ba07b950cac3efb4454ac92f966ce2896af617e852178f1c04ae0765ab3d1da264a50af8829705b69bfdb3b7a71436e9badfadd9006ae590d3aa9d0d5743bc6f0a8f49c44dcedb4a608a048a3782f2ea236d1e54c6da19272f542f2c0d209e340bf46771078cbc0510f774e68bbff5601ec9f0244a17dfe19cab7f24f8363a8c9bd5ba97"}, 0x100) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={r1, 0x10000, 0x7, 0x7, 0x9, 0x40}, &(0x7f0000000240)=0x14) dup2(0xffffffffffffffff, r0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000280)={r1, 0x4, 0x100000000, 0xfff, 0xe92, 0x80}, 0x14) fcntl$getown(r0, 0x5) 00:00:47 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0xfffffffffffffffe}, 0x24) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r1) setgroups(0x0, 0x0) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00') connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="0e000000", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x10001}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r2}, 0x0) 00:00:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x40000000011, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0xffffffffffffffff, @remote}}, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000240)={@in6={{0x1c, 0x3, 0xfffffffffffffe00, @empty, 0x2}}, r2, 0x2c, 0x2, 0x1b1, 0x0, 0x8}, &(0x7f0000000080)=0x98) 00:00:47 executing program 3: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x100000001}) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x9, 0x4) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x7, 0x1000200010005}) 00:00:47 executing program 2: getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getuid() setresuid(r0, r1, r2) getresuid(&(0x7f0000000080), &(0x7f00000002c0), &(0x7f0000000100)) getresuid(&(0x7f0000000000), &(0x7f0000000040), 0x0) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000300)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000340)={0x2, [0x0, 0x0]}, &(0x7f0000000380)=0xc) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) 00:00:47 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = accept4(r0, &(0x7f00000000c0)=@un=@file={0x0, ""/108}, &(0x7f0000000140)=0x6e, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000180)={0x0, 0x101c8bdd, 0x3, 0x588e, 0xfca}, &(0x7f00000001c0)=0x18) setsockopt$inet_group_source_req(r1, 0x0, 0x54, &(0x7f00000002c0)={0x8, {{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x0, @broadcast}}}, 0x118) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000200)={@in={{0x2, 0x0}}, r2, 0x7fff, 0x1f, 0x4}, 0x94) sendto$unix(r0, &(0x7f0000000000)="b100050400000000000000b13886ca3849451ae3c3051020741038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f6aef9187a869a4d3722c91f75073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d62934e4fd89f286f70ad7d3ade3a298263026b42c850fd3872b8bfbb770c1f5a872c881ff7cc53c894303b298a85ff3faa8d904000000000000009ec7ab3a34c29000", 0xb1, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000400)) 00:00:47 executing program 3: freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$unix(r1, 0x0, &(0x7f0000000000)) r3 = fcntl$getown(r1, 0x5) fcntl$lock(r2, 0xb, &(0x7f0000000080)={0x3, 0x2, 0x1ff, 0x1000, r3}) r4 = fcntl$getown(r0, 0x5) fcntl$lock(r1, 0xe, &(0x7f0000000040)={0x0, 0x40, 0x81, 0x2dcc, r4}) fcntl$setflags(r0, 0x2, 0x1) 00:00:47 executing program 2: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setgroups(0x1, &(0x7f0000000000)=[r0]) setresgid(r1, 0x0, r1) setresgid(0xffffffffffffffff, 0x0, 0x0) 00:00:47 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x40, 0xc) freebsd11_getdents(r0, &(0x7f0000000100)=""/244, 0xf4) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x20000000) pwritev(r1, &(0x7f00000000c0), 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x10040) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x4000020000000) ftruncate(r2, 0x1000000000101) 00:00:47 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000340)="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", 0xfffffd94}], 0x1, 0x0}, 0x8d) 00:00:47 executing program 2: mkdir(&(0x7f0000000680)='./control\x00', 0x0) r0 = open(&(0x7f0000000600)='./control\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x2, 0x20) semop(r1, &(0x7f0000000040)=[{0x5, 0x1, 0x1800}, {0x0, 0x8000, 0x1000}, {0x7, 0x20, 0x800}, {0x4, 0x222, 0x800}], 0x4) mknodat(r0, &(0x7f0000000000)='./control\x00', 0x103c, 0x0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) faccessat(r0, &(0x7f000003fff6)='./control\x00', 0x7, 0x0) 00:00:47 executing program 3: r0 = socket(0x1b, 0x3, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f0000000000)="093bc90f53d3b32c97268274e4446fc847dc2f8f306d3ebd68a13d875ca67838d3616e885c878726afe12a9fffb7b1ed1dcb8360e3019e2cfd1cbad634ea10ee078f13ac2f217e5ef06cb6dd119a63f17098a7d74fbe98d2d486bfa729f4818b1185d4c3af0f65194444e9788076308a286d4783456156a4c53539eb3eac388c95df46584d80f0dadff198e91879582cf684", 0x92) r1 = getpid() fcntl$setown(r0, 0x6, r1) close(r0) 00:00:47 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) freebsd11_stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)) fcntl$setstatus(r0, 0x4, 0xc7) getsockopt$sock_int(r0, 0xffff, 0x1008, &(0x7f0000000380), &(0x7f00000003c0)=0x4) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='+[#\x00', &(0x7f00000000c0)='$#%(\x00\x00', &(0x7f0000000100)='};-\x00', &(0x7f0000000140)='!}\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='+\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000340)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='{{$\x00']) 00:00:47 executing program 2: r0 = socket(0x2, 0x6, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = msgget$private(0x0, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f00000000c0)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000140)="397a197c813b61f0f26f05bf6f096725a9609fbb52e8b76bc6c73dd15b01eb1442b51e26f094f847d9d5c8c4e37e9a04c51a1fda3e9c2951409e0d97de7669f46303c9eef863d3c4b3f2a36adffd7d66f47af73938b4b49e8c3fa2dc762032a8a7a7cdf46f7d2a066c9147bef421b36fb8a0491f97f3d2600b9fb05b6ade3fe44b4c7d75ef9100bde2f7f39d44d5d81b1da72ad3c17a6ba9bf0cf5e41bdee851fc16682222c806229a046c", 0xab}, {&(0x7f0000000200)="71535a3709c9f9d05de1884730a2c257e5c071f604ec94b1447c663e3215e87af510fdf79c4962b95e92b583336539ed2a4d39a0d9f7f21d10e5c32874680c8c92a53c3f98a16eb30ee6b0c77083a71403922905cd7dd41cce2c354bac16d508e132539f982168b96c8c2c98c1865b0502ce6ae8eb9a6c12613bdc9f7a8ae07f1cfadf6c1bfe4b7fb8a5b503898b923d765240c20f8db1e7cfd77e2b1f5a26919ab432ede04d6eebac9701e6cc3648c87d2fc9d26fe94c9dad79f6bdf7e6bfacc95354d6ecbe43ab286be0a41167e7aaf93299b9a4d285143c94cae50251d16ac596318c96d206b32f37901d41097c4f855bc991c0df", 0xf6}, {&(0x7f0000000300)="89b6af55dadf7dbfd26f96a983892ef62f41954942f2cbf109b2d6f9d2804578f2b0dab2d55789e3129d4c59bb4c7daed2ce3b304ca88b1d138ef3af994623cebf7a323d894f34f70d3fcb630e66590814cf396bbb85a034bf1c3ccd4170bdf2696b851e8187be940e0081a3ef", 0x6d}, {&(0x7f0000000380)="befcd025eed026a19ca9fed934b9ad979d190d0e77d46872f575f7c3a4035dfa1b749a60d5e28af9885eab7d0ebe203ce854ea1f7fdb5673df2d04", 0x3b}, {&(0x7f00000003c0)="4cbed9ecc68a753b363cd32f4c6a6288d0db9f0707a63b40b0ee2790698ec1d203097441348f53e7abc10c0873fcdd533bf20240a968f5e581aebe4cb894e26eae667c32d77ce0c73b5e2999fa7a8f36da77e32a34872007fab679d5c1cbf9933aecf9c9598bcbfb1225667a3d8a1900b43462c189543e64a53aaaa9fcf591c653a5849261351cb4976d2e5f", 0x8c}, {&(0x7f0000000480)="4c4c3a90cac1d9742281a63bbab9c77014b1cc8dcb6f1659673785f424a7ee86d66c7ba2183c8c14b2f6f48ff72605c611ce9f7ab19c28e0d96d7e0505056e37a1c7b7a1fd2ee50e", 0x48}], 0x6, 0x0, 0x0, 0x20088}, 0x1) msgsnd(r1, &(0x7f0000000040)={0x1}, 0x0, 0x0) msgrcv(r1, &(0x7f0000002200)={0x0, ""/4096}, 0x1008, 0x0, 0x1800) msgsnd(r1, &(0x7f00000005c0)={0x800000000001, "bd43e9026c62752f35c8f64cecc1cc06ecb0c56ec793dee89de5fb817dc65a78f32599dc5f7e1d699073c76dd21bf55c0837c88e0140427e590f7b04fad4343fe613"}, 0x4a, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000080), &(0x7f0000000100)=0x262) 00:00:47 executing program 1: r0 = socket(0x11, 0x2, 0x9) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x9b44, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0xa}, 0x8) 00:00:47 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000209, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180)={0x0, 0x2b, "77e34f57a9731a74f1403e7322b45d94ee7b7b2a17ad2f462b87ea329ac6f8ab717aa1f9a91b095ef1a5fb"}, &(0x7f00000001c0)=0x33) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000200)={r1, 0xe3f4}, &(0x7f0000000240)=0x8) fchmod(r0, 0x10) r2 = dup(r0) bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x0, 0xffffffffffff8001, @remote={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c) pwritev(r2, 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000100)={0x6, 0x2}, &(0x7f0000000140)) getsockname(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000f9460000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d417368028c4b2ae000000000000000000000000000000000000"], &(0x7f0000000080)=0x56) flock(r0, 0xb) 00:00:47 executing program 3: r0 = fcntl$getown(0xffffffffffffff9c, 0x5) wait4(r0, &(0x7f0000000000), 0x8, &(0x7f0000000040)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r1, &(0x7f0000002600)={&(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[{0xd8, 0xba, 0xfffffffffffffff8, "058b744cb2f1612755a115b4e0be30ff03ab97350c123d6a31c234abdc58a52aa81b321f853c8affd604e6c553d8f409dafcdb05b30b0592e78c753b8bdd158bd0e21731ac4a6a21c6236612065d065150f40bfa1b0bad7dfe358c8a1eb97f5fca9b06503a96d9d88ba723616f0db38fbfc4cfd412431de903e22522d2c42f978846571b8ffd0dffd95048ccb2dfcafed1cb448332caaac398d04dc42871c62681175c853bb74ad0537408840b31ff1de8dc3aeb1f6d7931b61e043d727235c67b10"}], 0xd8}, 0x1) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000140)={0x3, 0x4, 0x26, 0xfffffffffffffe00, 0x5, 0x6, 0x4, 0x3d, 0xf1, 0x100000001, 0x441}, 0xb) 00:00:47 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0x62, "f3be1a82f157ef2d4fdaa3ff59e2f131ee90969a1a873d5e627d69f1f3f2ddacd3e6ee5e79dea08d3c6284bc030d33b489f9b163fb154a9b695ca2e999ca1b1935ba7ec7d26dbd9257b5bb37f92e91a002d24bfd1c4ac99e9b99ae27e20fe545ceb8"}, &(0x7f0000000180)=0x6a) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0xfffffffffffffc01}, &(0x7f0000000200)=0x8) rmdir(&(0x7f0000000240)='./file0\x00') r2 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x29, &(0x7f0000000140), &(0x7f0000000000)=0x4) 00:00:47 executing program 2: r0 = socket$inet_sctp(0x2, 0x2000000000005, 0x84) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x13000e, 0x20) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0xb147, 0x2, 0xeaa, 0x1}, 0x8) r2 = dup(r0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000140)={{0x1c, 0x3, 0xfffffffffffff800, @local={0xfe, 0x80, [], 0x0}, 0x4}, {0x1c, 0x3, 0x4, @loopback, 0x3f}, 0x8000, [0x1000, 0xffff, 0x9, 0x98, 0x0, 0xb9b, 0xdb, 0xc2ca]}, 0x5c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="1c00000000000000fe8000000000000000000000000000aa0000000000000000000000000000000af58acd2a77b400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0300000000000000000000000000000000080000"], 0x98) 00:00:47 executing program 3: ftruncate(0xffffffffffffffff, 0x7e2780e3) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6, 0x12, r0, 0x0) sigaltstack(&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000000)) r1 = open(&(0x7f0000000080)='./file0\x00', 0x18080, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x10001, 0x80000001, 0xfff}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:00:47 executing program 2: mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open$dir(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) r1 = openat(r0, &(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) fdatasync(r0) symlinkat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', r1, &(0x7f0000000080)='./file0\x00') rmdir(&(0x7f0000000180)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') symlinkat(&(0x7f00000000c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', r0, &(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 00:00:47 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1202, &(0x7f00000001c0)={r1, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x881}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r2, 0x9}, 0x8) 00:00:47 executing program 3: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e5f7f21a0d42b62d9"], 0x1) 00:00:48 executing program 1: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') faccessat(r0, &(0x7f0000000000)='./file0/file0/file0/file0\x00', 0x0, 0x1000) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x800, 0x7, 0xd5ba, 0x3ff, 0x20, 0x8, 0x7fffffff, 0x2, 0x4, 0x4, 0x12}, 0xb) 00:00:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) nanosleep(&(0x7f0000000000)={0x3c8, 0x3}, &(0x7f0000000040)) setsockopt$inet_int(r0, 0x0, 0x55, 0x0, 0x0) 00:00:48 executing program 3: r0 = socket(0x10, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000008c0)="b7", 0x1}], 0x1, 0x0}, 0x0) 00:00:48 executing program 0: mmap(&(0x7f0000c82000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000a42000/0x2000)=nil, 0x2000) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000100)={r1, &(0x7f00000000c0)=[@in6={0x1c, 0x3, 0x400, @empty, 0x8}, @in6={0x1c, 0x2, 0x8, @empty, 0x7}]}, &(0x7f0000000140)=0x10) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000200)={r1, 0x80000001}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000003c0)={r3, 0xd89, 0x94d}, 0xc) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="050000000500000003004d8533000600ffff000002004e21e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000feff00000000000000000000000053d49842f743cf85e76e761eb90bd8db5369d94168b1b2cea187a6fbd582bc2378ec825e3bd6872daf", @ANYRES32=r1, @ANYBLOB="08000000ffff00006d000000000000008a7c0000"], &(0x7f0000000240)=0xb8) 00:00:48 executing program 0: chmod(&(0x7f0000000180)='./file0\x00', 0x100) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1206, &(0x7f00000002c0), 0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000000)={0x0, 0xc0, "4ec4ecfe363a23127de0b4e51e9657880543fde8285e189c97e33eb481058605fb64417f273ddc5e24e0e5144f5c1186ee37b753034beb9ce89e29555622ff352d724aa878e5778d617726718f2f56119a1df15da70a7459f224204386caa941f77bb4acc29f15c0d01728b9eb842285cc82e6912584ec4b50ffa00aef45d042e13e764b6c8e633e4f93dfac625bb21a32fc951a8c9289a293a2ce50b41f80313ee260b6be77bbaa8ac3c98af18a9e73c5e99420a20f768c09baf4d38a1131dc"}, &(0x7f0000000100)=0xc8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1, 0x51}, 0x8) 00:00:48 executing program 3: pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000280)={@in={{0x2, 0x1, @broadcast}}, r2, 0x200, 0x0, 0x0, 0x6, 0x7cff}, &(0x7f0000000340)=0xa0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f00000001c0)={0x1, 0x0, 0x4, 0x0, 0x7}, 0xc) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x800, 0x100000001, 0x7fffffff}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r3, 0x84, 0x8001, &(0x7f0000000080)={r4, &(0x7f0000000100)=[@in6={0x1c, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x15}, @in6={0x1c, 0x1, 0x81, @loopback, 0x5}, @in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x0, 0x25a, @remote={0xfe, 0x80, [], 0x0}, 0x40}, @in={0x2, 0x2, @rand_addr=0x7fffffff}]}, &(0x7f0000000180)=0x10) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f00000003c0)=0x5, 0x4) clock_nanosleep(0xfffffffffffffffd, 0x0, &(0x7f00000000c0)={0x100f201}, 0xfffffffffffffffe) 00:00:48 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x1c09, 0x200, 0x0, 0x4, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000002c0)={r2, 0x100000001, 0x3, [0xd85, 0x1000, 0xfffffffffffffc43]}, &(0x7f0000000300)=0xe) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000340)={0x17df, "cbc4e7b9d8fc9f3ffa61c93199a4a118"}, 0x14) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file1\x00') socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet(0x2, 0x10000000, 0x90) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x1, 0x0, 0x0, 0x484, 0x901}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000140)={r4, 0x3ac, 0x80, 0x14d6, 0x100000000, 0xffffffff}, &(0x7f00000001c0)=0x14) connect(r3, &(0x7f0000000280)=@in6={0x1c, 0x0, 0x81, @empty, 0x7fffffff}, 0xb0) 00:00:48 executing program 3: munmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x3) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) r0 = fcntl$getown(0xffffffffffffff9c, 0x5) r1 = getpgrp(0x0) setpgid(r0, r1) mlock(&(0x7f0000ff9000/0x5000)=nil, 0x5000) mlock(&(0x7f0000d14000/0x1000)=nil, 0x1000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) 00:00:48 executing program 0: clock_nanosleep(0x3, 0x1, &(0x7f00000000c0), 0x0) clock_nanosleep(0xf, 0x1, &(0x7f0000000000)={0x9, 0xffffffffffffeeff}, &(0x7f0000000040)) 00:00:48 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202052f66696c653000"], 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, &(0x7f0000000100)={r1, 0x7, 0x2}, &(0x7f0000000040)=0xfffffffffffffe54) 00:00:48 executing program 0: r0 = socket(0x1c, 0x10000001, 0x0) sendto$unix(r0, 0x0, 0x0, 0x3, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x2, 0x4f56, @remote={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c) 00:00:48 executing program 1: r0 = socket(0x2, 0x10000001, 0x88) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x4, 0x60, 0x4}, 0x10) shutdown(r0, 0x2) 00:00:48 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x0, 0xe}, 0x8) 00:00:48 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(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES16=r0, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRESDEC=r0, @ANYBLOB="63f3436c14b801890183827649ed95b72c330e7493aa394765078b4fbb0afd41e7b795ad4ad5aeeeff2fe36c4fe5874836d5443d219a29100d5ae5ed504e9c3dd953e19c8ea59b98f97bc1f0e560b06b28560e3b84ea304d9016b2cd885bfc7712ba8cd79e72804abd2e75985ac38ad6c13f3cfaa6ee6752e3ea49c064933e34f36bf2995ad838e1667f49d743abb332e91a7ab5072f6232c11fb8498cd3c5abe24bd3dbffbc5923ab9a2adc69af708908054aa9baa1047b065ed6", @ANYRESOCT=0x0, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="9db853edca7fd709e753c5e318357e9b35ae6291e7aad0d770951761f9cd897fd20e3437676abfaaa7cb2a608edf500313d14c1776724d787dafbd2ea39775037dabf95371ae0423984e127bb1b8306b4bf2259b7e64375b6783ed3f31770b5cbb0952e3fdeac9043c108446e21bd72d72"], @ANYRES32=r0], @ANYRESHEX=r0, @ANYRES32=r0], 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x400, 0x0, 0xfffffffffffffffe}, 0x10) 00:00:48 executing program 3: select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x40000000000}, 0xfffffffffffffffe, 0x0, 0x0) 00:00:48 executing program 1: freebsd11_mknod(&(0x7f0000000180)='./file0\x00', 0x6000, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20100, 0x100) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x1, 0x75, "b774d272f9687b1bb2453e5fb9ca3a8d9e9f886cd8bfa0296935a2ab0114967b62317f9fff3c9bf7a0ef7f9e10f1edc2f4d7b09009bd504ef044d78c5128a737af41d14da280f633b585bce292c79163eae3fc58bbf79306963aaef1c3b634d8c7b02cb151bbb48c351cdb277c89504c3668d74cc2"}, 0x7d) open$dir(&(0x7f0000000040)='./file0\x00', 0x202, 0x0) 00:00:49 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000140)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f00000000c0)={{0x1c, 0x2, 0x86d, @remote={0xfe, 0x80, [], 0x0}, 0xcce2}, {0x1c, 0x0, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x40}, 0x6c, [0x5, 0x29e752b0, 0x7fffffff, 0xffffffffffffff81, 0x77d3, 0x2, 0x9, 0x1]}, 0x5c) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={r1, 0x6}, 0x8) 00:00:49 executing program 3: freebsd10_pipe(&(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000300)={0x0, &(0x7f0000000500)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000680)={r1, 0x6a6}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000005c0)={r1, 0x2}, &(0x7f0000000640)=0x8) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x6) socketpair(0x17, 0x30000005, 0x8000000000000, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x1, @multicast1}}, 0x0, 0x8, 0x80000001, 0xffffffffffffff7f}, &(0x7f0000000180)=0x94) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0x3, @multicast1}}, r3, 0x80000001, 0xfffffffffffffffa, 0x0, 0xf7, 0x63cf, 0x9}, 0xa0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x80000001}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="02004e22ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32, @ANYBLOB="42100000230d141e10d844ad2c9dc4f35c2897e1ce90810000000100000000000800db68a12d31de86053744c85af3e123c894b94dd60132e6026a575072cdcefd2f644813c687dfccdd1324fe4e871d2d7207a4cff82446563a5d0c2ed89c7a6e5ae0eed025f512ad6b8dbf90d832757a8779338dc51fbca1e09df3b043f2b6e08e1e47ced48cea7f35f31a29e33493c93f4cd59d7037660f47e910deb8c8c9f731a8fd2db919c4c289114215e98652f5328a1e57ed21"], 0x3) r4 = socket$inet6(0x1c, 0x10000003, 0x5) sendmsg$inet6_sctp(r4, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0}, 0x0) sigaltstack(&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000040)) 00:00:49 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0) r1 = semget$private(0x0, 0x3, 0x200) __semctl$GETNCNT(r1, 0x2, 0x3, &(0x7f0000000100)=""/231) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:49 executing program 1: socketpair(0x17, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$inet(0x2, 0x7, 0x2) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000140)={0x8}, 0x1) r4 = accept4(r3, 0x0, &(0x7f0000000180), 0x20000000) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000240)={0x2, [0x0, 0x0]}, &(0x7f0000000280)=0xc) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f00000002c0)={r6, 0x8001}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000340)={@in6={{0x1c, 0x2, 0x6, @empty, 0xffffffffffffffff}}, r7}, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000400), &(0x7f0000000440)=0x4) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) readv(r1, &(0x7f0000001740)=[{&(0x7f0000000480)=""/100, 0x64}, {&(0x7f0000000500)=""/13, 0xd}, {&(0x7f0000000540)}, {&(0x7f0000000580)=""/41, 0x29}, {0xfffffffffffffffe}, {&(0x7f00000005c0)=""/71, 0x47}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/219, 0xdb}], 0x8) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000017c0)={0x4, 0x4a0d, 0x4, 0x0, 0x1, 0x2, 0x3f, 0x0, 0x10001, 0x4, 0xff}, 0xb) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f0000001800)={0x6, {{0x2, 0x2, @broadcast}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000018c0)={r5, 0xffffffff80000001}, 0x8) accept$unix(r1, &(0x7f0000001900)=@abs, &(0x7f0000001940)=0x8) socket$inet_tcp(0x2, 0x1, 0x0) r8 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000001980), &(0x7f00000019c0)=0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001a00)={@in={{0x2, 0x0, @broadcast}}, r5, 0x8d3, 0x6, 0x3}, 0x94) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000001ac0)={0x3f, {{0x2, 0x3, @broadcast}}}, 0x90) connect(r8, &(0x7f0000001b80)=@in={0x2, 0x1}, 0x10) r9 = shmget(0x1, 0x2000, 0x123, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_LOCK(r9, 0xb) open$dir(&(0x7f0000001bc0)='./file0\x00', 0x20000, 0x2) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000001c00)={r6, 0xa52c}, &(0x7f0000001c40)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000001c80)={r5, 0x1, 0x2, 0x8, 0xd9}, &(0x7f0000001cc0)=0x18) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000001d00)={@in6={{0x1c, 0x1, 0xf1, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, r10}, 0x84) 00:00:49 executing program 2: getrlimit(0x1, &(0x7f0000000000)) r0 = msgget$private(0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000180)={0x4ea0f5c9, &(0x7f0000000100)=[@in6={0x1c, 0x0}, @in={0x2, 0x3}, @in6={0x1c, 0x2, 0x4, @loopback, 0x2}]}, &(0x7f00000001c0)=0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000080)=0x8) msgrcv(r0, 0x0, 0x0, 0x0, 0x800) 00:00:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x2, @loopback}}, r2, 0x3, 0x9, 0x8c, 0x7, 0x3b, 0x6}, 0xa0) setsockopt$sock_int(r0, 0xffff, 0x10000, 0x0, 0x0) 00:00:49 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x5, &(0x7f00000000c0)="5b86c9b0d6b6e72c9dda4a936082a15bea603129f569fa3291869d81d23dfb7caef1276b7a89dcdb3377bb41e21fff0614ed29a46a0416587bfb6df7ddb10b6c3b8d32c71d13650b6e77caec2fe3ac544bfe363037c8893ffceeb1f673d528c1c02278e7639208a14477a6d425dca3898bba8e6f030c6744edb1900f18a772767cae87c4748c8f6404f8dbfdc7dd35015e47a5a2cc03a4fb7fa88de8a8187b7e15994b0b1e6bfe68d24d98834a811c", 0xaf) 00:00:49 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x10000) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) read(r1, &(0x7f0000000240)=""/175, 0x87b7a34a455e99) getgid() 00:00:49 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="28000000ffff000006000000000000005604aa2f12be2be08436a1a9b99e431896688e6995685df4"], 0x28}, 0x0) dup2(r2, r1) sendmsg$inet6_sctp(r0, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x24, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xc7]}}, 0xfffffffffffffd84, 0x0, 0x0, 0x0, 0x330}, 0x0) 00:00:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$inet(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) r1 = socket$inet6(0x1c, 0x4, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000240)={0x0, 0x1000, "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0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r2, 0x7}, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) recvfrom(r0, &(0x7f0000000180)=""/79, 0x4f, 0x41, &(0x7f0000000100)=@in={0x2, 0x0, @multicast2}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @remote}, 0xc) 00:00:49 executing program 2: r0 = msgget$private(0x0, 0x4) msgrcv(r0, 0x0, 0x0, 0x1, 0x800) 00:00:49 executing program 1: r0 = socket$inet(0x2, 0x4003, 0x800000000) bind$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @broadcast}, 0x10) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:00:49 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff8000/0x3000)=nil, 0x3000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2) mlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) openat(r0, &(0x7f0000000000)='./file0\x00', 0x20080, 0x40) 00:00:49 executing program 3: r0 = socket$inet(0x2, 0x0, 0x9) getsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffd000/0x2000)=nil) fcntl$getflags(r1, 0x3) freebsd11_fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000100)=[0x0]) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000200)=[0xffffffffffffffff, 0xffffffffffffffff]) r7 = getpid() r8 = getpgrp(r7) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000240)={{0x6, r3, r4, r5, r6, 0x0, 0x8fd9}, 0x0, 0x5, 0xa6c3, 0x0, r7, r8, 0xf67}) setsockopt$inet_opts(r1, 0x0, 0x1, 0x0, 0x0) 00:00:49 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) r0 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x27796de9c95e2279, 0x4) syz_extract_tcp_res$synack(&(0x7f00000001c0), 0x1, 0x0) accept$unix(r0, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) chmod(&(0x7f0000000200)='./file0/file0\x00', 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x100000, 0x10a) 00:00:49 executing program 1: munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="b8", 0x1, 0x0, 0x0, 0x0) msync(&(0x7f0000a63000/0x4000)=nil, 0x4000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:00:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000c40)="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", 0x801) fcntl$dupfd(r0, 0x11, r0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getpeername$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) getsockname$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) setsockopt$inet_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000b00)="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", 0x13f) 00:00:49 executing program 2: fstat(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000380), &(0x7f00000003c0)=0x0, &(0x7f0000000400)) getgroups(0x7b, &(0x7f0000000240)=[r0, 0xffffffffffffffff, r1, 0xffffffffffffffff]) setresgid(r3, 0x0, r2) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) listen(r4, 0x2) setregid(r3, r3) r5 = semget$private(0x0, 0x3, 0x100) __semctl$GETNCNT(r5, 0x1, 0x3, &(0x7f0000000040)=""/254) semget$private(0x0, 0x0, 0x2) r6 = accept4$inet(r4, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x4, 0x3, 0x7, 0x2}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x16, &(0x7f0000000200)={r7, 0x9806}, 0x8) 00:00:49 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000180)=0x8c) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x29, &(0x7f0000000000)={r1, 0x1}, 0x8a3e7e5cf718b33e) 00:00:49 executing program 3: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000080)='%\x00', &(0x7f00000000c0)=')\x00', &(0x7f0000000140)=')\x00'], &(0x7f0000000280)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)=')+\x00', &(0x7f0000000240)='[/\x00']) 00:00:49 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in, 0xfffffe1e, 0x0, 0x0, &(0x7f0000001440)=""/225, 0xe1}, 0x0) 00:00:49 executing program 3: r0 = socket$inet(0x2, 0x0, 0x7f) fdatasync(r0) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00') dup2(r1, r1) 00:00:49 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000040)={r1, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in, @in6]}, &(0x7f00000000c0)=0x10) 00:00:49 executing program 1: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet_tcp_int(r0, 0x6, 0x804, &(0x7f0000000080), &(0x7f00000000c0)=0x4) open(&(0x7f0000000100)='./file0\x00', 0x110080, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x40) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x8200001002072, 0xffffffffffffff9c, 0x0) 00:00:49 executing program 3: r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) close(r0) rmdir(&(0x7f0000000080)='./file0\x00') getitimer(0x3, &(0x7f0000000100)) 00:00:49 executing program 2: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') utimes(&(0x7f0000000040)='./file1\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20003, 0x2) r1 = openat(r0, &(0x7f00000000c0)='./file1\x00', 0x0, 0xfffffffffffffffe) mkdir(&(0x7f0000000000)='./file0/\x00', 0x0) futimesat(r1, &(0x7f0000000140)='./file0/file0\x00', 0x0) 00:00:49 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r1, 0x8001) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) getpeername(r0, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) madvise(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) 00:00:49 executing program 3: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x0) close(r0) r1 = dup2(r0, r0) openat(r1, &(0x7f0000000080)='./file0\x00', 0xa00, 0xa) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x61) 00:00:49 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) linkat(r0, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0x0, 0x400) 00:00:49 executing program 3: setresuid(0xffffffffffffffff, 0xfffe, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x80) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040)=0x200, 0x4) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fchmod(r1, 0x0) 00:00:49 executing program 2: getitimer(0x2, &(0x7f0000000080)) 00:00:49 executing program 1: 00:00:49 executing program 3: semget(0x0, 0x0, 0x402) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect(r0, &(0x7f0000000000)=@in6={0x1c, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000040)={@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0xc) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) fstat(r2, &(0x7f0000002cc0)) 00:00:49 executing program 1: nanosleep(&(0x7f0000000480)={0x2, 0x7fffffff}, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000080)='/\\{\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='\x00', &(0x7f0000000180)='),&,\\#{\\!{\xda@&{\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='%\x00'], &(0x7f00000003c0)=[&(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='\x00']) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000040), 0x0) 00:00:49 executing program 0: r0 = semget(0x1, 0x0, 0x0) semop(r0, &(0x7f0000000000)=[{0x3, 0x2, 0x1800}, {0x3, 0x5, 0x1000}, {0x0, 0x4, 0x1800}, {0x1, 0x3, 0x1000}, {0x0, 0xffffffffffff6ea9, 0x1800}], 0x5) __semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000000040)=""/44) 00:00:49 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) flock(r3, 0x2) flock(r0, 0x2) dup2(r0, r2) 00:00:49 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000380)=ANY=[@ANYPTR64, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES32, @ANYBLOB="9b478354c49f518cd4023a3fb67b6289e5a2bc2fb1c0102475cf6ba3f09dc53170eb9ba4ab9fcfd2ea7f33de0d41b8be8625e3c00ba908634dd8be3b2f96fe5c2b9259b5669c3ca40114e4dc6083bdb0ce7c4fcfcac313d9f499bc5278c4af64574e1f9b6bce3d95b4e76c12f722", @ANYBLOB="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", @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES16=r0]], @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRESOCT=r0]], 0x3) dup2(r1, r0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:49 executing program 2: r0 = socket(0x1c, 0x5, 0x0) bind(r0, &(0x7f0000000040)=@un=@abs={0x25ad51a74fd02bc}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000001c0)=0xbca5, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000140)={r1, &(0x7f0000000100)=[@in={0x2, 0x0}, @in6={0x1c, 0x3, 0xfffffffffffff001, @remote={0xfe, 0x80, [], 0x0}, 0x6}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0xde7, 0x4) 00:00:49 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x7) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x1010, r0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x110042, 0x40) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xe, 0x20}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000140)={r3, 0xfffffffffffffe01, 0x3, 0xffffffffffffff04, 0x6}, &(0x7f0000000180)=0x18) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000001c0)={r4, 0x6}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000300)={r3, &(0x7f0000000240)=[@in6={0x1c, 0x3, 0x0, @empty, 0xff}, @in6={0x1c, 0x2, 0xffffffffffff7fff, @loopback, 0x6}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x2, @loopback}, @in={0x2, 0x1}, @in={0x2, 0x3, @rand_addr=0xfc00000000000000}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000380)={r5, 0xb, 0x400}, &(0x7f00000003c0)=0x8) getsockopt$inet_tcp_buf(r2, 0x6, 0x23, &(0x7f0000000400)=""/161, &(0x7f00000004c0)=0xa1) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x5, 0x80011, r0, 0x0) renameat(r2, &(0x7f0000000500)='./file1\x00', r2, &(0x7f0000000540)='./file1\x00') getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000580), &(0x7f00000005c0)=0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000600)={0x7, 0x984, 0x410, 0x3, 0x1000, 0x7f, 0x6c1, 0x3, r4}, 0x20) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000640)={@in={{0x2, 0x0, @multicast2}}, r3}, 0x8c) r7 = accept$inet6(r0, &(0x7f0000000700)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000740)=0x1c) getsockopt$inet6_sctp_SCTP_MAX_BURST(r7, 0x84, 0x19, &(0x7f0000000780)={r5, 0x9}, &(0x7f00000007c0)=0x8) r8 = accept$inet6(r7, &(0x7f0000000800), &(0x7f0000000840)=0x1c) socket$inet6_sctp(0x1c, 0x1, 0x84) lseek(r7, 0x1a, 0x6) socket$inet6_tcp(0x1c, 0x1, 0x0) readv(r1, &(0x7f0000000a80)=[{&(0x7f0000000880)=""/43, 0x2b}, {&(0x7f00000008c0)=""/189, 0xbd}, {&(0x7f0000000980)=""/203, 0xcb}], 0x3) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x108, &(0x7f0000000ac0)={r6, 0x8, 0x1, 0x6, 0x1e}, &(0x7f0000000b00)=0x18) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000b40)={'rack\x00'}, 0x24) setsockopt$inet6_tcp_buf(r8, 0x6, 0x24, &(0x7f0000000b80)="eaeb4a8cf212b279b86c60bdec36675a1adb51a5e6026b58088a59630a04665e9673936cb5afc3656757aa5b6edafd9fed04c97c7723b5d440", 0x39) accept$unix(r2, &(0x7f0000000bc0)=@abs, &(0x7f0000000c00)=0x8) shmget(0x0, 0x4000, 0x83, &(0x7f0000ffc000/0x4000)=nil) 00:00:49 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x4, 0x4) close(r0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xb0c}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1, 0x1ff}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x2, 0x4000, 0x4, 0xc2c, r1}, &(0x7f0000000100)=0x10) 00:00:49 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmsg$unix(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffffc2, &(0x7f0000000240)=[{&(0x7f0000000300)="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", 0x66a}], 0x1, 0x0, 0xfffffd40}, 0x8) 00:00:49 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x2, @broadcast}}, 0x0, 0x1ff, 0x9, 0x2, 0x2, 0x81, 0x8}, &(0x7f0000000200)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r1, 0x3, 0x87, "61f36b7b18ec9afd838a847939d951b630c90ecb4d6dbc4b4e9e155c8e900ab2f7fa9789b18f3eef6f4c39ba978eb76648203d30aff0c94c0cf4e609ad730c19de2eeee4b4f4b00ade3a1cc27b6f9402790ed220ceb499ba89dfa1753f0fe7980d3fe62539f605b85b9e6e9751978faf12e60c2c5b2b214fbcb72d78cb8bf3fde82b2bd2438178"}, 0x8f) 00:00:49 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) recvmsg(r1, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=""/62, 0x22b}, 0x80) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) fchdir(r0) 00:00:50 executing program 3: r0 = shmget(0x2, 0x2000, 0x209, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000001040)=""/80) sigaltstack(&(0x7f0000ffa000/0x4000)=nil, 0x0) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000000040)=""/4096) 00:00:50 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$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0x7}, 0x10) r2 = semget$private(0x0, 0x0, 0x8) __semctl$IPC_RMID(r2, 0x0, 0x0) r3 = shmget(0x2, 0x3000, 0x7b, &(0x7f0000ffc000/0x3000)=nil) shmat(r3, &(0x7f0000ffc000/0x4000)=nil, 0x1000) 00:00:50 executing program 1: fcntl$lock(0xffffffffffffffff, 0xb, 0x0) r0 = socket$inet6(0x1c, 0x10000003, 0x5) r1 = fcntl$getown(0xffffffffffffffff, 0x5) fcntl$lock(r0, 0xc, &(0x7f0000000000)={0x2, 0x4, 0x1, 0x2, r1}) 00:00:50 executing program 2: socketpair(0x10, 0x3, 0x400, &(0x7f0000000080)={0xffffffffffffffff}) accept$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb) 00:00:50 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x31, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:00:50 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) socket$inet(0x2, 0x0, 0x3) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000040)=0x2, 0x4) 00:00:50 executing program 0: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000a40)={{0x1c, 0x1, 0x80f, @loopback, 0xee}, {0x1c, 0x0, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x4, [0x46977be0, 0x0, 0x0, 0x1, 0x100000001, 0x8000, 0x100, 0x3]}, 0x5c) pwritev(r0, &(0x7f00000009c0)=[{&(0x7f00000000c0)="7b35c5735ca48f9b5b08a2ca8976a89464e1aa0403b72884b63f989486bc0aca096d183a8ff3305befc6f0a689d53d5a3258083b700e35aa7b2db8a8137f89e020fdff9e8d87105b536240864dc8503c9bd036622573644e5dbdeffc5b4b330a88a30a0a78de5bfa9ad5e9b8b753a581e3eedbc6cbeda83edd15f3aa99891dc1351c152d5b4aef184faf3379c5d9cff6e3ebe1aa70d246dcca17a0fd3d98727c8ba986ea58a6395d976da4eca400b282662c4cdfd682f2", 0xb7}, {&(0x7f0000000180)="fb35c87ea2a4e7bd05d730ede2c7e9d5819787aa7d63bca7f42b005adb2bd05afce0cd75e292d6d6b33ab88da87960de95802f041eedfcb455f91567be339985199630d096800eede3a997357f2293caf8b110cefdc51eaf76af3314a991e489696de9ef071498d8447e94b92a0269fcce242a2f8e479f019ad4751b2b3706c2394b53bba7343840a81598bec5b5c0ad7cc96d027a1f63fb8b7e212d52f417093ec135d1ea8b740361e7c57ee59d5dde1d50143df22b93bbb53ac5d435f6f59bb83bba3f76ef6379a7e0c634e575e5ef1ee5eddc57d579274e107c941185e6815fc8df17a94c55369a8065564a3d652b52351d1f9d707f30", 0xf8}, {&(0x7f0000000840)="43707b83634fa2cf9e4a5f6ae71a185ae0cc4ac156c44ef5964c6380051b81d76972354ae7934c4eb279ee9a1725", 0x2e}, {&(0x7f0000000880)="fc999d2c006798f20f934095bf463b1fbb65e0894096129dad094fad53699312ea0e86a9aaa6e1a70a7e12eb", 0x2c}, {&(0x7f00000008c0)="7d2412e0d2fd15afd54c3e3433a0e43d8a41b111d8b01da9b758bb18eb602204dc9f09274067fa2f2510bbebf7e706c226b3bffbbae78fa3eab87d6726d23f0511e3a9a8ea6a19fe41baf654286ee823b0c9adfdbad3c838de664e6d1f07659fed029bdcf672a30d1f07fb98abf6442ef63025bce5424111f899a9486cb517eefbde60a29d98316577bd78d378c6db978def65e82608ad902f53451d8b99c0f4caa5a7fb5528ae8051292514893a4d278a3e0a516d1c07f6741f2d4e45aee506031faa5fb5005ed713588280963377ccc781c2e57e6058251da95cd97cc296ba1b08c7b03d2a3eff0a6e9a3cc67f17ed757c53", 0xf3}], 0x5, 0x0) setsockopt$inet_opts(r0, 0x0, 0x20000000000001, &(0x7f0000000080)="9a02e303000000b90cba8590", 0xc) write(r0, &(0x7f0000000280)="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", 0x58d) getrlimit(0x1, &(0x7f0000000040)) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000ac0)={0x2, 0x100000001}, 0x8) 00:00:50 executing program 3: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="1c004e2101feffff000000000000000000000000000000000900000000000000000000e6ffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="c400000008000000110000000200000049b70500"], &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000180)={r1, 0x2, 0x0, 0x80000000, 0x5}, &(0x7f00000001c0)=0x18) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = dup(r2) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x51, 0x0, 0x0) 00:00:50 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x48, 0x0) sendto$inet6(r1, &(0x7f0000000100)="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", 0xff, 0x80, 0x0, 0x3b) sendto$inet6(r0, &(0x7f0000000200)="12793952b9603485e9863d349b8f5477a2fea0500c0d8879bd40bd25be017fb7050df962f10ae403b934be2035867f71d928d5fbe3f9fe254ea00fe7b8b59feacb15720dfed94cdec4dd5fbf1e26bf777ca25c404106d20defca8eaf7820", 0x5e, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r2, &(0x7f0000d06ff8)='./file0\x00') 00:00:50 executing program 0: setrlimit(0x7, &(0x7f0000000380)={0x0, 0xffffffffffffffff}) r0 = semget(0x0, 0x2, 0x218) __semctl$GETNCNT(r0, 0x0, 0x3, &(0x7f0000000000)=""/96) 00:00:50 executing program 3: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x8) sendfile(r0, r1, &(0x7f00000000c0), 0x5) 00:00:51 executing program 2: r0 = semget$private(0x0, 0x2, 0x40) semop(r0, &(0x7f0000000140)=[{0x1, 0x0, 0x1000}, {0x0, 0x9, 0x1000}], 0x2) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000910200000000000000005700"], 0x1) clock_gettime(0x4, &(0x7f0000000000)) r2 = shmget$private(0x0, 0x1000, 0x100, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000ffe000/0x2000)=nil, 0x3000) r3 = semget$private(0x0, 0x2, 0x102) semop(r3, &(0x7f0000000040)=[{0x4, 0x9, 0x1800}, {0x4, 0x32861f50, 0x1800}, {0x0, 0x0, 0x800}], 0x3) 00:00:51 executing program 3: pipe2(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r0, &(0x7f00000009c0)="ce9b0900000000f8f0c6776c766e8a76ffffff18319838a6000841000000181b8524dc7000000000003c7c7838e9effcd20867f5e447ca8994282e83ee4dee70fc17e2491c65097e572abee829b675d5a0edce32858d9db7ae9c077710cd113fe2ffffff000000", 0x67) write(r1, &(0x7f0000000c80)="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", 0x148) renameat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000140)='@\x00', &(0x7f0000000180)='#\x00', &(0x7f00000001c0)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\\!\x00', &(0x7f00000002c0)='@*\x00'], &(0x7f0000000580)=[&(0x7f0000000340)='!.\x00', &(0x7f0000000380)='-)$\x00', &(0x7f00000003c0)='}\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='/.\x00', &(0x7f00000004c0)='\'/{\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='%%-\x00']) pipe2(&(0x7f00000000c0), 0x4) read(r0, &(0x7f0000000600)=""/194, 0xc2) 00:00:51 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000140)={0x0, 0xb0, "0065f7a8bd4970aa3e3dfb43358e4cf2d76fc31487892d34f1f392ab54c31bb2f39987c18f76055e37399968416dd32a1eb8a20f72d0a936bbeb2962308a0129a8e861f566622acf65624a16f10c55d3d4d6e096f54ee3a1ca4ed6036392694a745cde3d5b504568ffd7b4bfe6bbff0dea9755bf8eff48ec960a23039762d663e0b50b5cf59475f9209a2ca77f77b4f77578893d20646ae8ee2ee44f8a604165165cbf408cd7119f844fcfbebcd56d97"}, &(0x7f0000000200)=0xb8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000340)={r1, 0xff}, &(0x7f0000000380)=0x8) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xfffffffffffffd45) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="00004900997e9aee3a2fe9d1aacea6b00bdd4d684444463f70cf6afe9374fc28ec04596ef30373485d9c7bedca100fae5b5df000b723274483e1248afb51b5e80ab8d0d500cbd0d50972e6ccf758999bc8540c8ef57baeb837391bd2200b1033cd3bb2543e0c745270a21f8ac5501261386c1337892853d335ab5763bbc3aa840f5890e0f7efbb32c06ab87db29a3fc4e79997144972b54b50343a3c0b46af162d3d7e5287e783d07510fa0bea87d3a278bed318ac00a54ac3e357529ee43a4391131929f1cf85d480b53695f9bc2f865fba5d598a79386546eed6ea49e2471997d3977ec142ef1f1ce5c928e74fe4124c417544f8f7bbb3"], 0x0) 00:00:51 executing program 1: getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000300)={0x0}, 0xffffffffffffffff) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) socketpair(0x1f, 0x20000005, 0x9, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000140)={r0}, &(0x7f0000000180)=0x8) accept$unix(r3, &(0x7f0000000340)=@file={0x0, ""/4096}, &(0x7f00000000c0)=0x1002) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)={0x2, [0xfffffffffffff732, 0xfffffffffffffeff]}, 0x8) 00:00:51 executing program 3: r0 = socket(0x1c, 0x5, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="001c2e2f66696cfcffffffffffffff00"], 0x1) r1 = getpid() r2 = geteuid() fstat(r0, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r0, r0) r4 = getpgrp(0xffffffffffffffff) r5 = geteuid() freebsd11_fstat(r0, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setpgid(r4, r1) sendmsg$unix(r0, &(0x7f0000001280)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000040)=[{&(0x7f0000000100)="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", 0x1000}], 0x1, &(0x7f0000000080)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}], 0x40, 0x108}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000012c0)={@in={{0x2, 0x2, @broadcast}}, 0x0}, &(0x7f0000001380)=0x8c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000013c0)={0x4, 0x6400, 0x200000000, 0x0, r7}, 0x10) 00:00:51 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) setreuid(0x0, 0xee00) r1 = socket$unix(0x1, 0x800004000000005, 0x0) sendmsg$unix(r1, &(0x7f0000001480)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0xa, 0x0}, 0x0) 00:00:51 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) fsync(r0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') r1 = accept(0xffffffffffffffff, &(0x7f0000000140)=@un=@file={0x0, ""/34}, &(0x7f00000001c0)=0x24) accept(r1, &(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000240)=0x1c) unlinkat(r0, &(0x7f0000000300)='./file1\x00', 0x800) 00:00:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x9, 0x7, 0xfffffffffffffff7, 0x7}, 0x8) r2 = dup(r0) socket$inet_sctp(0x2, 0x1, 0x84) r3 = fcntl$dupfd(r0, 0x0, r2) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) r4 = shmget(0x0, 0x3000, 0x8, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_LOCK(r4, 0xb) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr=0xffff0000, @loopback}, 0xc) setsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f0000000140)={@multicast2, @rand_addr}, 0xc) 00:00:51 executing program 3: r0 = socket(0x4, 0x1, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x6}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000040)={r1, 0x6}, 0x8) 00:00:51 executing program 0: setreuid(0x0, 0xee00) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000100)=@un=@file={0x0, './file0\x00'}, 0xa) bind(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="2d012ef927bfe465300003dc3dac0def13958e4fc29b6b48ea416e4c24896a344a7d4872fcb3ff9b71ace3c821995a3b0937e4e0fb181c1c4058b428be02b15c768a71af935c5e2b759db52ae1388e96522b8c5d06fd8c72ca5b94316d6a579e651544a2583a058094bbcd0e4a16aa718b1b26b768f51e51a6642efcae25f064d8d2339f3408dbda43afb25b36539544a440df2a694b0c8ecfa744f66605b1a711d7cb086c60f4c45d09e34390cbbbe0badfb430f74edbf8046332ac6c539bd7534d2e11c174a7bb9d"], 0xa) 00:00:51 executing program 2: mlock(&(0x7f0000001000/0x2000)=nil, 0x800000) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x7, 0x7, 0x3, 0xffffffffffffffff, 0x5}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x9, 0x500, 0x4, 0x101, 0x8000, 0x1, 0xffffffffffffff93, r1}, &(0x7f0000000100)=0x20) mlockall(0x3) mmap(&(0x7f000071c000/0x400000)=nil, 0x400000, 0x0, 0x5012, 0xffffffffffffffff, 0x0) 00:00:51 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x12, r2, 0x0) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 00:00:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0xe2a7, @local={0xfe, 0x80, [], 0x0}, 0xaa}}, 0x0, 0x1, 0x1, 0x114, 0x80000000, 0xffff}, &(0x7f0000000000)=0x98) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)={0x0, 0xeac4, 0x1, [0x7f]}, &(0x7f0000000240)=0xa) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={r1, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080)=0x2, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000280)={r2, 0x100000000, 0x0, 0x80000001}, 0x14) 00:00:51 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x2b, 0x0, &(0x7f0000000040)) socketpair(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_buf(r1, 0x6, 0x441, &(0x7f0000000080)="76d4999fe2a40b11cb1bc2d2f775fc0f1de6bbe2e3246de6dd11", 0x1a) 00:00:51 executing program 1: r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x201, 0x0) ftruncate(r0, 0x10000) ftruncate(r0, 0x8000) flock(r0, 0xf) 00:00:51 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00002e2f835afba821c9b5f04893d6519aa45f9c4299c033de5c2cb0d306653000002100000000000000"], 0xa) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x8) r2 = socket(0x2, 0x10000001, 0x84) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x32, &(0x7f00000000c0), 0x8) 00:00:51 executing program 0: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) r0 = socket$inet_sctp(0x2, 0x1, 0x84) dup(r0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x6, 0x81010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6, 0x1011, 0xffffffffffffffff, 0x0) 00:00:51 executing program 0: open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x1) open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x30) 00:00:51 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) fcntl$setstatus(r0, 0x4, 0xa6c3db2b5827a78b) socketpair(0x17, 0x0, 0xc8, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="33000000663ee25d73d6615853e950a36641d471dd5a4cd232b8e6f3cf35b56e96ff04f2efc1cfcfa2f88d85149c19c8a218c0c726f34572155b6da2b289e0e7e3d8068a2b2b8247f4a55fc25f7b794d58afae3d0a0d5a189b56d4e99a687674614eedb9b4d3ffc4cfadbc5cede5163924437de9a762895fd23945a92178e90eac50d59da07a99de8de77496e8d7f570133516bcb70928a3cedae9183f7770e0030983f66f2b6be3c0512b2f38eea6e1145697eba844ca"], &(0x7f0000000180)=0x3b) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, r2}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r3, 0x4, 0x0, 0x400, 0x6a, 0xb71}, 0x14) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) poll(&(0x7f00000002c0)=[{r0, 0xf5}], 0x1, 0x1ff) 00:00:51 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) socketpair(0x1c, 0xa21a26e1b379b85, 0x3, &(0x7f0000000100)) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000001280)=""/4096, &(0x7f0000000000)=0x1000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r1, 0x7, 0x3, [0x81, 0x540, 0x0]}, 0xe) 00:00:51 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) madvise(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x2) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0) sigaltstack(&(0x7f0000ffa000/0x2000)=nil, 0x0) 00:00:51 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) close(r0) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)) 00:00:52 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0xffffffffffffffff}, 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x401, @remote={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c) 00:00:52 executing program 2: r0 = socket(0x85, 0x1, 0x8) connect$unix(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="82728ef0022e2f6669f6a15aab1866f1abd10906c9e6fa17d02f"], 0x8) poll(&(0x7f0000000640)=[{r0, 0x1a0}], 0x1, 0x101) r1 = getpgrp(0x0) wait4(r1, &(0x7f0000000180), 0x3, &(0x7f00000001c0)) r2 = socket(0x10, 0x20000005, 0x2) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000440)=ANY=[@ANYBLOB="000000002000090012be08f33bceb49b9a2fe2985f270275652c53f08c5b382454166769d118ebb5c60122396461cdbaf952128215607f4fb98d3a737ae07571b327ab92d5f3b707000000000000009b221080c98a116449e66f4d0062b581f92e912ba3dd1d3d63aafafa534cb8c1f973b9a8bfa8fc3f21e0fa75a5bc6939dc820e9fba7707406303b55812e93fe1201865f84bbe72d7fb582b04d3eb712696cc0361abf0b8bb94ab17c0b630fbd2dbc017ff6d3d0bea8f9199938af32356f79e32"], &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x100}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)={r3, 0x77, "016487db80454c2219f76bb60b5d4dd5ee3aee99a11d5e12d8b01cc02c7713cb5a560e077128438d77121c2e812a6236a074d31f7bc253077b9d1517065adf52af2294af4573d4bcc45ffa9265a1d41f9a124402ec75aede3ca5d35c75aa98b822b7e1dadc305feba2d9e86daae07f17bc643b58403444"}, &(0x7f0000000140)=0x7f) fcntl$getflags(r0, 0x3) r5 = semget$private(0x0, 0x5, 0x4) semop(r5, &(0x7f0000000280)=[{0x7, 0x9, 0x800}, {0x6, 0xb26, 0x1800}, {0x0, 0x663b, 0x1000}, {0x7, 0xffff, 0x1000}, {0x0, 0xf6, 0x800}, {0x2, 0x7b, 0x1000}, {0x1, 0x1, 0x1000}, {0x0, 0x9}, {0x0, 0x8, 0x800}, {0x1, 0x1, 0x800}], 0xa) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000000)={0x9, 0x900, 0x0, 0x4, r4}, &(0x7f0000000400)=0x10) shutdown(r0, 0x0) 00:00:52 executing program 3: r0 = socket(0x2, 0x3, 0x0) socket(0x17, 0x10000004, 0x1) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="3d1561ef0833959def1d"], 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, 0x200, 0x0, 0x3}, 0x10) 00:00:52 executing program 1: freebsd11_lstat(&(0x7f0000001380)='./file0\x00', 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) read(r0, &(0x7f0000000100)=""/18, 0x12) symlink(&(0x7f0000001cc0)='./file0\x00', &(0x7f0000001d00)='./file0\x00') 00:00:52 executing program 0: getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setgid(r1) setregid(r0, r1) setgroups(0x1, &(0x7f0000000040)=[0x0]) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x20000000) accept$unix(r2, &(0x7f00000004c0)=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e) r3 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x10) utimensat(r3, &(0x7f0000000480)='./file0\x00', &(0x7f0000000440)={{0x5, 0x67}, {0x57, 0x2}}, 0x200) open(&(0x7f0000000540)='./file0\x00', 0x108080, 0x80) setresgid(0x0, r1, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000140)=@in={0x2, 0x2}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000180)="8384a841c9098e21adf4f3f5b53a0d2efa99eeec15604e8fa0beb86e762d3e7397bbd4791f5c802d3174dd437705a06386c15ad2afe34ebcd966430551749cabbd68936fd7d93741b732997d2f9416ce66e310075bb5ac69726ab75e607475bf7d124a2be82bd45239f4a58c18599197a6826817814fadbba8f6f1b36701e737435af7d623bee6cf1b87129f82ef6ff2f64e5b0f94d024aad0a989", 0x9b}], 0x1, &(0x7f0000000280)=[{0x68, 0x0, 0x10001, "a68b83de9403c95eed257023f90e095061da1e2dc78b01092cb5f6b4cff6831c469b6cd47e29f1e764db607c47cf608660ddf237917efdc2dd52ef22db3bc95253087288e6670ffce7da232c478b3a128534"}, {0x100, 0x88, 0x1, "afa5484a3c23bc0de96c576cf4ffbb362aa6f41144896769ab4ecf0885dc23feb09d6bba5b24fe162a158c668ef6c58e56de6cd7bae74f72dbeb09b25b2e7ecdf8f82907223048e416bb38d69b1017581a2f149d2b8d4ed8f0998308c3b976bcc448fb42d593911e49328c21ee26aa0d1d41e213cbe8096ef82ddf6fa60db011b20a021fdc1ace4c4d34f67ef8168a72cd5d09ff8ef8468c1a584a58c790334e7c8a90d837c3c8f4b82d2ec20c0d926c680d19647086a887b6b9c3b42e755e4290d4069110dd3c6fec76c9c68026c029014068be76eb41de7c1907d433b5a5c7ecaa8c9a5868aacda62e67184708c79c"}], 0x168}, 0x100) 00:00:52 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote, 0x3}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)="10ea420bf530f81a", 0x8}], 0x1, 0x0}, 0x0) r1 = accept(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000974dc02638d9fefde0606c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000002500)=0xfffffffffffffca4) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0xc6d7}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000001440)={r2, 0x8000, 0x1, 0x8000, 0xa0e7}, &(0x7f0000001480)=0x18) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000180)={0x0, 0xfffffffffffffffc, 0x4, 0x1, 0x0, 0x8}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0xf, 0x6, r3}, 0xc) accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x1}, &(0x7f00000003c0)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r4, 0x100000000}, &(0x7f0000000280)=0xffffffffffffff9c) 00:00:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet_mreq(r0, 0x0, 0xa, &(0x7f0000000100)={@multicast2, @rand_addr}, 0x8) setsockopt$inet_buf(r0, 0x0, 0xb, &(0x7f0000000080)="e3f4a9be", 0x4) 00:00:52 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r1, &(0x7f0000000140)="6ea7e9371937cf5be47af7d04b29d4b20aed5046a2c92ff3fa01454111e4aa23e1fce41c75d04b863902e3a40ff7371e9bb6f29d6041bbaae24523230456feb83abae260f97e2ba76008f144542d5e416c4697322589dc77820f1bf1aeb614e59db2d3295baee0ff7ec328193fb0d17fabf753344736ad694bb7de16015aefc73feea80a7d2d7362ff58584f5a566f31e2445fcb504d1157f96b5509574c9ff8130add8b6b09272337faf8114682b4836eed556a117d503e300fe060853935a044cb70c5fb177e2a59c880895856d2773a799b5f4b4bdfda229ef40ff7f570db18549c45f862b6d8b39c0ad48e54ede8cef7cb0b10136e9b90ec6a5ea1352bebd1cb40ff6d07b8462d9c88c37c83f411a1992d148c61777e211a34942c723aa14ea442a1daa6f6361e05fbea51ddd4f1c7e7ee283f0266e95caacdc03d983d98e5510237402e79b5ff648d3f1631c32b952ca799d111f49afee7e8db000d2f1a759538e5f995c7b2ea50c574c6eb3e9bf6885314316e87bac1821fb49a77a2e6c7d0e87bf8c3d2976b13fe14249dfc0481af627fb012a10479d57c3ee8dee0ca65e5fb649c70623b4fffbc22c16b33f2530b5a7e39b93be9aaf7a3b0d4b8b530ba7e89d8f3f0e53438bba95be1f6e52d5e217bbd37e42b887d38f77ff459d906790976e774464d04c3359cb5ca639a20659d0896eedd28ad56b3d2dfca0a2d139b360818e184b0db894308f6292873220c6d0361a1decf1d9991b53c358790172ef526403c632ad2ed0ca42a8645c598d9caff28c2dcf41af5bf67023ae8e8e79d293f8c573392e51bc067cd1bacec88d1d8d9f6bdbfe6d34e2969ef0b9ea931d27f63c1d0a06dd915f5b83404d4bf3a08c5dbdbae2888c2b32f91d759710f2097daa4c8e57df5c0bda5272eabd2963d9db96d48bcb36eb5dc8f36026b225637bf640f5bfedbba020c6a19d06c471f4d10fd1821ee79e7e44b6bf06ad8d650d0a42634b52c19b8baadd311e261a63761280eb3d10ea15931ec17d2aab5d1bd241c072cf9eaaa472be1d58751d5638bbb4bd8d4c734869d4670193ff302695bae2a4329749f150060a84ec518617e8e9c00f0a11a9632c3e0ea69a38e305ec8b8ee7c33fe78200829e61a1a0e9307fecb90ca55728c1b3e4c70e11c9c20f720deec7510f88a78b4a8b60093f55627d0b6de6934509fc6ce22d2861f08024798be5311d746fe7605136fd7ece67200af4bcbff93f023471e8ef4498ae5a63f750ede4a67b582a55fa6c8af1ae3b42d62d6078503e4ca4b66526a8a6665c7e96a7b8f9ff0ad7736696d1a69ce4d342e4dec6367fde06cf276b8eaf5451add9b6195e248e211b6b52bd13410dfb65616714759f73b6624b4d47a3dcc87ab5a048cfe311089ab94e139c545ea2bf648b2d63fd47e87dc0b8caec0005d146f30b62df0a1463d713797c1ed452c3b005e355bafba85c1632ddbfeab574bff9ad117af481a8ac9950a7c66fc9c93c58584168c27d96a3a6ae3a4a98661dd990f676c0d78d407b1cab8d92002820c97e6ffbb17857cf50bfed5b3260b5c89df5d00843a6cede78116d450a15766db7d48317569a42b57727825cd939fa42514216d0317de40f140cf544d1a0b9b9874102a6cd74fd9de72299277bf55662fb254cb9c15000047115a175d318112d2588111b3723b536895ae6c5d0ab8978459daebde60206bc728ce81dacc8bada2294aef9dd6695abd24913a3f78df01c5e8382766360822fec020e31a74921f64fb337df04129b89e59465e039715547cec97199fe995a3e3da85b8c58fbb2a1a2e80b74f033dedb9672bea1f7b0c58369713d6ae0600d6ee3bee7de595ac7e692e61400879d756cd5bd83663ad52136e3e7a56413aa82e066325142bcf8a5ce92e6f72f2275851a9cfe650561f901bc10099505b6942c8a669ab13d613ce5a21a241dc8e213b5c8e02184898308cc10969ada7f92d58215e56eb992ef67ab9bf33a7296ccfa8a89563cceb929a8bedb83494074a4bc3c5e9d6fca2471f7656fa25097b9c53f4693597b120e680040832db5ac8aa72c64d2aaf94247271798f836accda9b292b20feb74b169f68c0d53887d08965abb5b4c173a7379ae6408f1ca99c668a3c3e8d25e28b6c4a6cdf1d85c9c21de86cd1c9a84cd17dc871b17f23c921c5678b4dfca1c447782e7e79b170340c1c18e5e686d0cb1ee116f0af1d38eced2947f560f8115560a2515fd27806148865cd07aae8e079f0ba6f28f23d3f65862d2d810f27b5e26fb2c3ebd0e870595e25a0e3c89e8e1a067d124365bc56c25ecfac0a23c88a09968612816b1959bb73598cd73bc526230c94af94cd20868feec3332007c25cc8398f42b4585753ce9b1336e4a3b05a5f1ca60b941c97849e344f1fd0c7b9d0e7abb0c9527b003558268db60840dbeb4b6b01c23de6df857a0cd0324e9e1dc0a3d461b812159fa3a5d7d0f279691d61ce0b9930ab04584949b13d60b4849326eb061ef7ef4c6f417074387b8b3c859e7ffae89dcc7fb17506db768f24c03a5f57b92f87800835d8fdb5ff2687f714256f452144b92c1cdbbb23a9f2823fa3ab61055d59f6f275057114536050185fb931397a17e37f36733a9279a7f6bf494227d7f351857d6e2ad67e2616c225f2013a9b34417f16ea16f010ae28ded08206ba0525f81f9b9b5469980dd5ade1120378867c1cbe00d448bbfb7cd2642e0921fe5a704102a83b5e01e630fedc4f0d2581dd655fcc104286c2418d3b8f354d7f40b072c69bafdd981def8fb962996e227cfa82c397ac9da27734b5aff164cfde039304324ffff049332106fd8a70fc73ac3d025833ccd5d34bce449f9b22ff812db99e33bb98bc8dde50fc8924796d6a238d4d3d6d4547954aec108b70f4711c4fa0e069a1d4b18dcfcf85e85672eae9f37c2ba0010f8c9fa5d8512852a8f6cc7185e58a048e64a3ab448855a737011752989f4399850e1ea2d79f909fdd3d42449e83e7f60004ff35587be578c0689613a4a0650205a0384b9ce5b264bfc6b749b2c9b3bb30871f230d29940f65a04e249b1b16a73dd3884293e00336a5f267641ad8dbee3707e9d021c8847d4d0f8211b8ca99343fe8a0e52e13b10d0305f09433a0512fb4809be5e7e271042ec36885bdc2b62b58069ff6ec9b9adc2b2377b9030d032fb1065815d1c18ceab78af2ea974398ff6f867f38f75527054dccc5ad3b7fb6b08a1fa36e5f0528434b7c5e9ed4c5324f531d5bc12d70cc51dd4a5516d356a0b96e7b9fbbd8a318cc4ce0bd8851631e5081592c999f01d48673328ebe54353eb6a0b3317775cacb927009c5d80ab5918e5dd8ad55e9a53dda3b5dec1d708f8f9009c67f92db532acd247cbd3c2c3b4f67a8760bdaace89fa5b31fc04f432c206d37de9eee4ac26da978e435fd6af782dfd70b4242ccffacd3b311025381f511091d43449c96f4301b955e24a0de32bc5b24aa427c4ac9bf43c78f365a05094f16a269be1f0b45d6d600053f8bc9741f6719cb71ac9310c04187347d6dabb6e252c7ac703803c2487bee2f9bfe351fcc0403f9c25492a425bbf4d8894c5bd845403bce876568f6317613734ea2129b4cc7f210e2e5fc9a955d90cabc0f119a61e22deb3a4a50e6d265bf00c7509897ee4c5710f3d47187957d9b2ae3518c84b21e40cb8d4ea09d8c4483e7decbc1ac680a8b73ff00bb1465ed91f2377f773d702a4beab6fe5172c9b648a5817a6baefdd4d79e116ba267c31f3f41cc5d1d96dd24193646da60943e11909c123c7be32d30f9d783763f731416a04555bae2f4fb11447ab787cb22a7e3d5ca639af3c58e96173be51c3c26930e58d7a3c224c629bd5f24e09af730427fac5da3dbfa6a0b55b7dbb55b05bda9959db74ef2557d3050ef38ee7ed5271f26e2d5581989c15e1f2650ee031907f8ee6e5693b6d7110e030bedcae41d162272ca77ea4117f40c8428dcb4b6791a04357b0408814364ca01488ef5cac76d9ec321f9507ad2c7c6b9e8cde127e5ebc3fe8837b9ca5d9bc6a053af26c495fe724c078e147b94258322a4c00384a3c7a3da1148951a4b785df32a2fe25e06e357b16af0900b44aa8cc347a6abe46e1dc3a7019dbb55d00b686c50775ae90eba330ffffcc91dc13be65f7e45cfe5dc341bb2441f5b6672b999cee32a4ef8410b05851f651e5f70738359e9f1d0a02c09fce241c1e8d42a8256985d97cdc07066f4b88a1514cffe742dd1336aff8c8296d6f59e6cade6071ad7433355caff1e7267227ad2b4b8ead75c075b327bbb7e82fbd337e529da0e9acb7b626bed85f84a228e4d93f771e8936c33ae4d6915addd5ae90200d1ef4b660bafeee7fcc0fc4ff1043abb90d2f663cce4ccb93a89da88af26f89f67fb31b4198e665805e5e92e66b22d2435efea2a9fca9a1504b968bbb9662591da7053d966bff12c266c7ad43eb64d5feaa8b5973f50040c14def89b41e87b27ffa2a5a58cbaae82f0fcca418382a8c8ed53ecbf58bf7c434bcb71a337cf3ae34e56a17459262a0b94708368789e9923eb1c13dbc42542e22b0a0da6f8967757e4959de19dce43a0f02113f6c04588c23b538328572e366f037027348533f956733166dc98470879445f21c1a86692b1a929c9354bd11ab6cc0a7233880768d08d97ade6e9a08112b947dd2665d09d9b801ca09d31e3b7488729ab8b587b65f0561b381151cb578ee86045ef5d0647a5dccc5a56bbc38ba343017da5e58ebc89aee54f26b3bb1dbb3810b1faae92fb51b9f0bd8fd43fde555c1eece21cd408c0da0c00f92dabb765f922cf8a2e83de0fd2f265605e8f9ca5e39f867e0ab9bb56e12e0c809887dffad6db4b975f63e2cca1d1696c5f758790a9d6e78e400cba61934befb35fab6fa307e1c9e3f03f5d4e5ee27c2596fee72e90373726438ae72e3d369471ceee54244031ed64576387076229402aa5e575ef845f3fd69ec1e243170c5feb94a7a59159122b5b448530c374356d4c3b168dd85f20933d73ec86ed171ce263032efb69af0d1578b8a86d8630fe0b303fd39252b3e550da08a692866faa9ff6358f7a8508f88fa043e3917ac0548f65e38436571b6bf71be5fc73f58ce3e7329aef1855a36174e5c85f61714298bdab2d0fed9877b692adcde677242bc78b880b36aacbda54690f706968ff32c2a06d2cdbf9207aa70029743084b0ff1d5870104c779865dfef788344754b28d791d86465411983b163fbbd570249c7d38683fac6ce8c7693044e406d30ef517e758f7dfac1745c6f9c824a16d138bfb2bce2e5882a0d9a0a0c75dd91e9d2d6f3cdd3c1d2fb690339cc2f4dd38a86a908cfcde4536766ec4fa1c3594689d09604cbb7ab11eaf15ccab6632a7e687e1916a9c77366222148e3890cdc0d0f71092bf7a78946112773bcb40e0e2fff521ccddfa9ff82738373c7dc101f9169cddaf2d3f6256cfe7df5302c15d33d3a04ab263028adebfe7ab63d2c9f8277ad1d1e56193203b4a6e45f1694fded3030ef08ef7ea64caf22a7e055dcf87d6b81f740cb65bc6bc27e32f486e0c18ad65abe1b6ad4f138836ae181bf965d30bbd6607c597414339bf0ba99e384d4073fce243077fe44938220792a35ab128db8a8bb3a85635ac3d81b2bab62752123482d0afc5177a33a355fbb972cfacb062825a32a24131a71812d0dad2189162f98e7ca00e374665ba0ccd1454ed02c922f9f2c5813742e426be4103cd3dde1cf13a81d1c85b82b631bb4f2d226aea6a287cd", 0x1000) write(r0, &(0x7f0000000040)='!', 0x1) open(&(0x7f0000001380)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) writev(r2, &(0x7f0000001340)=[{&(0x7f0000000080)="c844759962c48e29e4dff1463a851a44e18d260aa0ba7d02b086fc2119e4ae15e51d26046e10ab84ffce6a9c5d1de13952400e1da1f79f3b8d31776ef95ce98973e7dbac9c811c09e44dffd874b57ec9a77870aefebb0e2b2e4e27b5122dc20ef8af86081ce2d21656e300163502bfb28a2c925d332c8e255a57013ddff1afe1a9751421de00f67f38520299507df794b3a038eeb029717535607aea", 0x9c}, {&(0x7f0000001140)="4227748fd6996db253b9c5295d45c1d70598825d40b631d135666582a5730b8edcbfc459e14e9214eb2c740037a7ad54a7d325628080f1680bc2907fc6005edc08531d25cc6c5518934debf456bfb4301f8a1739abc5508bfed18d3fed9506fa33f6aa32c4e939b8a6f27b1cc82269fe4c247ffd384e9039ec6b75b3f8d84b6356b3ce03efd021e03d2cb2c765df90cfeff362372ed9a1c5504ceb79f636b6858b06f86e7536e80066d809049c6c0ba15069097f414da0f6d8011c7f3492de79de28261821ff4b75e05859e4ef1d8ba60bb6d32caf4fc681243924e096969162c82f28cfc71f1bc99dc18d880bd361", 0xef}, {&(0x7f0000001240)="ee039a560dc01837868ca592e65a7f110ff56e6ad86711f7a2276b88ee66b45cd9247da9f38d6aaddbe9e79390e1584926ad03f2b98e7899388b1830569fd9db543bcae1083c100f59eec247ebee1af4b82330c37659cf8e8326d885f9a13addf1e0f66ea8b6c28d969289a07675c3e347c5a7c384fb2c397bbf76e8e1a7755a4bd6d6b229580f64470ffe34c0cd2a81c5904892a94117612f5635ba125132478abc61f1d9fbfdd47972ed9db98ecdd054cfc129a424d704a8a8482da1b877909c1f9c20496e137586c8fd1310a76a94dea2e105dbc9", 0xd6}], 0x3) 00:00:52 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) accept(r1, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x2) close(r0) r3 = dup(r2) bind$unix(r3, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa) linkat(r2, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x400) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) execve(0x0, 0x0, 0x0) ftruncate(r0, 0x0) 00:00:52 executing program 1: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x400000002c2, 0x0) write(r0, &(0x7f0000000000)='\n', 0x1) preadv(r0, &(0x7f0000001400)=[{&(0x7f00000000c0)=""/108, 0x6c}], 0x1, 0x0) 00:00:52 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000540)="b0cc5ef14c61a20352a2f19668887c9a50eebd60d95c64cea39d7dfdf78c4db134035ec252af9e5d31f409c105831eabdd5fa570e934b93423897fe2e1f48923d385f015c45336e0ff57f516a731c3dea047046c5fb1719453fa11f877e6a655f630c0b0e4ad81eb051f43a64a3204243f0812740a92f75dc6f6f5dd7a3d02c2143c8e9901a1dd193d6e785e080f0eeb97f7ed137aa3f2036a1febc75fd7613aec5221f7abf3", 0xa6}], 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in6, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x98}, &(0x7f0000000140)=0x8) 00:00:52 executing program 3: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000001740)={&(0x7f00000011c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x20001) close(r0) execve(0x0, 0x0, 0x0) poll(&(0x7f0000000040)=[{r0, 0x60}, {r0, 0x189}, {r0, 0x8}, {r0}, {r0, 0x2181}], 0x5, 0x1) 00:00:52 executing program 2: mmap(&(0x7f0000c82000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) readlinkat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/57, 0x39) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x108100, 0x10) renameat(r1, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00') mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000bc7000/0x1000)=nil, 0x1000, 0x20000001) 00:00:52 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000480)={0x1ff, {{0x1c, 0x2, 0x100, @loopback}}, {{0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x40}}}, 0x108) recvmsg(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000002c0)={@in6={{0x1c, 0x0, 0x40, @loopback, 0xdf}}, r3}, &(0x7f0000000100)=0x84) recvmsg(r1, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000040)=""/16, 0x10}], 0x1, &(0x7f00000001c0)=""/141, 0x8d}, 0x0) 00:00:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1f}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x40, @empty, 0x6000000000}}, r1, 0x40800000000, 0x6, 0x80, 0x8001, 0xfffffffffffffffd, 0x8}, &(0x7f0000000140)=0x98) sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000180)=@in={0x2, 0x3}, 0x10, &(0x7f0000000340)=[{&(0x7f00000001c0)="7d12dc66c7f8cd91a7e3b1e5339a694ded005508bda0b09cee3a7fe228197ad8bc12825d97333dd2fd83f3a33131040bd792194ec2f64eb7a06a35540893e87853513dd4962f1d0607f6871b151925a88b7fbe6d0aab267f1a97820a1a9d3b4d41d23614a91254a1fa751ab3fc350d8fe89861ccf5577a469a9d6dccbb1699b163e161adf950bd364f83458a5b12d69b649a815684c7b1137e31257db601e87826905a825e4d87cc0626027c43b6ed17f6b34922f27c109dd8014c02fa57a731a0c78af8740f593e3b0c46d2e4862444862a4c94f978c9", 0xd7}, {&(0x7f0000000580)="ea3c10239ed376672c167f3f828f1bdb17cb8843bfd24e9c70f6ba3e47d6e4487cd6f84fb6edd6745a764d84172f447cf6c49ba2dad8d66957d251ef9860981e3c87656408c0ed290ee31a2e86d0079a610fdcac35952a0f8c9edb27ef83d7a2348e37a6ccc127267caf4d414714e8b56dad2438be7fd08e415b68426ff734e821cb22cc228f00e2fb7496719b54e053ef03b1a4dc363a293339d9240dae336db1f82be70e17aeb7d1eea87808b1c2eba6c2ba26e90c162945b2019c7c70dbe16f189a0153903017c4d5f077155bb48e75380daec9222c973e25aba98e491a433a03d1e774fe99d2efe7bbc0655f70bdc497b34375c6fef68288f495e455148038fede1d8a04d2d500efcc45da1687906f31dd9cc8cd958772ecfe4e1f1f5393f84312bc352eb9e34950c7f0413a2fb004a3c5c459d879d577b0f5e97192d0e9f516130af641c511861005048c9eefdf2a1b81829018539c5bc392c83dd26dcd723b2e189a5d2e725c9154c9ae5e739ce26f7680f621e32a884055cedbce9d0b2de682a8103c92acf4095335d417dae6ce54658c190f9055ebb815460e898f5f36181d2b7c9949bc86cb6c16f70a312610e2292ff2e5a9c80594e5f630a91cf73fae55a29f3c5e54fddbe11ea3846763fc8431bfa9de10ee84ce8016f630f2369990d648fc0bf463abe837004b89be35f63739de765d97fb9ee43f3607fffcde8980ad4cf5d8a85fa47cd8b2cb33d85a0b9411b5b9ee9e542b84b67d585948ad0e2533c614ef5ef009d039861a2546560f3cfa00d32ce202053ccdd78d1a3c7cb3fefa6df5faa003cdebbf4f28ad9f17bbda9c384f7d6b12a67f88ce7fc0eed91b3a3e2055078080b3db03145859ad8598fb7eeeeae8f99f6817d09ba092a7f072dbbf2c6ecd963da1d6c56cfd1f4b93d0c8895d81e6a5e97f45f8eb966d35176e34b96e4c07399e3805e69c171524f06f13c553c1a6a8d55b61f25c9acead65b44789f6f11a0c257753d52c0b185e89a563e714216fcaa0af661e5116d76c882e1f51534ea9c10b631a401c6bd783e23a4a34b37e3634279c850c45ae7ef6702d221f47f5251468e9465d47e8c9eba2a044a697590c01ed11a5185522a7144872a5956445ea0562291cfbccd80ce7bee61bd4fde841869d15b47ac8cf35698159e1236fff6dfed1eac1fd3237fed7001366427034f3f0228cc281a4a43d2ed8169af8263c21526b0172c463e507515e0bf9d707eeeb8ff26cb1292234aceca6c9abb7b41da4cc43f0300711d6d043ab93389f1805e7a20ded97bf37ffce0840aae3d3809e47f82bf9844a858a854c5f33f0b649879fa39462cbce246e85e2972b9d2b5fb0ef190466b02ba1bb0e6b90d52ac78017d4459466cd21b1faa9248c70280cf750b41bbfa9039bf268f1be3bdd94ab6b63deffacc378604ea5fa37bafb5876b04cc8f3baf3099c044fdfa506525752122d9fed1afcce3d8ef104c12b51f6e645d4b860ffc9f3c4bbd9890a11cda4643e4355d88931a933f2fccb43804ebc64d008dca532864db4c5518e6a60b893bf9acc96689cb62af8043234dc6181c1b33748dc53959e65744dd77d97396c274fb115db767ef0b8f01dbd2eb45f843fbfebf64cdb98c3a53744487a02fce3c3ac8be1ffa7d280bd07952b124cf6a98ea69512a5eb70f9ade6e8e49fe6c41a461b22fd09599fab8253c945795f689a72100c51071f566f65e0267d1c0a7b92aa8b1648aa8e821b374ccb3362fede6b9457354dae11e66b2c3a1fd0463df554fa858edef69d9b05a2ef325f9e082d6f9603f8729d7d38b1aa157863caeaa6cdc0ab3757f49d4e1ce56636d2fd45594ddc4d432c39c5656ed2fb49a7508e678f380b08b59f581065e744da93461238311ef8b3e804603ba471c59ec97fae7eca826fe3063c0441b79392624447fe9882d7dab5bfe1fe51e31372e1ce1ed77da627580c434aca643bb7bb97f4ecc50ade018c949b1a3e9f9aec84c929a4ec9b7b583ca72d7ceaf14d3e6e0679b1fb5cdd0633abf8dfd191937df03f9303135f5cebfeda8903c878327a518b261277fc5f126d584450755b126fe638d197d76b617179fef8e0f98c08998815d269c3d3264a5ea8bb14ee7fb22348229b760d92170bad5c1df0bbff7d2b633aeed986e7d8287a23d5d621971f4f277ab8acfe3c1e26e08a981631e00380cf83fd46611643f9205b2771f904ff488721443d8d1b84155c651872ce2b338f83f6f2cbdcfe8f9b2f5cbdd15e021401d9adcb5282efcddd8a5b92e7b024b405bf6b98003aa9d64033bcabf9f7f74b5397e242e94e50efd5e90755adfcfb2021a163e58f4928748c6d2cc5a44a9357ff739521fffe93ae4340d0ea74a46f49cdde81956d243b57df284484d2af703e0203c094e311b4ef9da1ff41617c87bb8c81237470659421102347b7dc9866dea7c72909bd4ce423aec48233bace6613028ca36786f75baa205d704bd479bd323fddd08fd565a697d2d640a862e66e3cbab97435e86db720bda1c0020960b5ad641347d9d49ea12df44b782d2f76cc1973196df3181498ae2f333291b86da146e4a74ca007c1f4c0cf106806b6f3153b4b13ba83421cf8b0db4ba9132a5839586daf543c2fc031f814290d525a6c63a50334394bd480f186d0d5fcf8101f62cfc97d233583a6076981788ab1484813ddb18a6ae088429b2c3d1816401a126ace1c6a48b473f6d8607f9523cb1db5af7a9cd907db33382fb1a6f728d44ab048e00f6ba70143ebefbdc7c22f8088146703d1654707937b948bc95360e140b2609b2d6e4f414bee0bbc791d66928241d31e993fbc16cfc72be5b043609c715a695298ccb647532172b4e6c78aed36c5c6fba04656828b3143adca7ece1f79f37aeb2cfa4c784948caa31f982bc3ca81932ffeef395a51d0feb39a4d8fc9a38a883c00acea05cb847509282d2b138b44753bcff979b663dbe73f1f78cb7df435a639836eaf3191d533045d38689acf29d564bba89e2ec216995a7338ffe473f18cb3cd7dece64a109e18675a6d132af123e39e4d7a69979aea018add9ffcaa4c475b64d2cea76da3c7b189a230880e4645fa51125d14907285738fdb52f42a20c9b15449a55a5d23050c3b028a10856f644ea07b04a83bedc230f1836d29787f60bb9bb4a73156e36b6975d1a80ddd3cd3813c9153df8a7462982aa6e20bdc1598d3912e60bb1462756f25802dd441e0a336301961246c8f7852dd2b4b5d9ca704c9ff60db3a943f21e04ecabf2f9c00af076d4f6ebdddde69dac6664f085c315f3bf728f9f7a736f4ad781d804998099e8bc9a31370fc272e96679879008c4976b4189f894f1c0a73ba155f202d64627161f2f8a4989f48f5f0a61e3a72fa84d63978038272cd63448ea5eb662e5a400bffcd3a7105fae2bfcd4b99ec2580cc37088aebed822b8b5ab911f2e356f0c087926f1f5611c46653a3fc32b65ae0489eb3aaa64e8cd5c26b9a9d9d2ead608dc5cde58e957ada4fa9d5e238fb9a30e83f2ecbc3b1884e435744a87c34b6718c5d114505942f74f110a8828b11c220480aefec8545c7d662d4e22e4d7100c08c9034ac990a94f344131c664e5578858ac1b3a2d81aa5105b4d40150dacd47203abd62e47686eb629cbeb33aeab00e2fd9cdd75bd91baabe89be3f72df8d149304ff87ab33ec8bed21ca4f0d8baf2a4015c375880eb67926fdb155df285b0c5534417fb6f2114815fb73d39e47f9921df4e9e5b3f70ede069ec1488d1e205f38eb4d529b25ed343cb17dfdb34b509b9e37d0babb83f3c8970ece7fb77ac786af507060104a2515e13ca7a32dd70d88b96fa0b011f51e7e6f76ab1db65cd8584b6ad5a5b48d511a36e1cded39d81a19eed41924ad274df8a796710304f4b258b54cbde7b462d48223944e1214878df02b9e7c1e314ad02d33ba3994bb313200966435c01499ad63a5cd664be80429c208a3de47e52f368b7f9514f1ef05edae8ead8612ea7805693d28c3ec383362454d2be468bd578be52219240bcdcbc893cb67ed86fc99c1b2e0e81c689da38d5e7e203e127db6f532a344141251eadfbd247388d51b9a457f60bc1b940a94f2157ca1c4377d6a9b654a2400507f8141c9ad1e7bbeecafc4dcc4a43b27bd8da3e3652caabfe22a9050a38788ffc5c7e4d13586f46afbf293c63b806537f757738c1e0a920a68b53be5bd1cde0d9520bd53afdf8ec04a5b7f030dce810cf16d7c70a5bef255dddbba275e7fdc1ca39ccdce2aaec0ecdbbd76fc14a47b2aa1d75ccf2c35c55c969c958d47df356d4059e689f8a4c57e13a25716826dea0cc020ef469a719ed0350d56f98a5f67402ec2ea32ae657227213ccceb760ce3388198b8fc22718a424df2fcf99ea1634baf739a8b0b1e4044c2005ecb062ca15cbce9edcd247a66b5eb491727d03f0af13fbdaf8617717b07b316f63983e51a7907a97328694fbda656c5eb4b3434bd6c6ed7ec22502a04a8adf455fdf208e73b4b3f9f61937af5c787f84a836682d3adf74a9236f864b445f3dea68d726dc6968b64e224f6f8fc7c79a26bbab3fcd644504253d8c06f7a58fc89fd41e130f06c459ec2cb4889c532c749398591cf170e2b11bcb56be3018d8bbb1ff6d8dc6d9f67f4285c05fb598c70df861dfad31422a5695e0c1faca5e596cbb286c9ff7253444de2aff99964d7632210c68d2d8b905998792aa16027535d86279deb583c911848dcd906b79a1f4e7f257471f71ff83d43f17e38e0594ea52275208decc387d33d63c619873c818f922d82853fb16c8dfefa84215a4a7b4f88bcbce5467ae2f5697fb839e5c95036e99265cea8e6f98ef557f1d5ef52981e6c2f1873f820e5afc11d295e3492c20039e978172604b50703d36ad980f1e26159bb2b6b72eb614184990067368721fcf91149d1868028715b2216a87fce0816bf21dc66df80e0e95267d07a8496f7c397ef4775e1816ffd87587fe9b448b1e29c25fe29ccf6c49bcf0521e206a2f3b82c0bb37e61dc23674cd55dd2fa66557f0495c19e601b1b8a18f57c06b1a71e9ad2b17f9397fd1783f191928f7869af32e2352e851e3a8d0dd6192ee993b6052f17ad760db764e02dd6070777d7a465dcc56b3a18ed21b1df9a032da3fe3cffeb3abfccffb34a03e1c9b76c6aeef55023e6a8aff06f3c818d6d358505c02a7f88a672370c5c86a9a5ef9c1e1dac0cfa9cf3c50872b1d1689237e18a635021909b1b65bdc9e743d0693a4c28479e7954c26ef4efa4b872c19ef4c0f7d53036ed3b78818b6a76642b1ef11aa081d24e3a38e322953eec0f87c1e4838b56561624de020a6601144befb8c574b7fa8f3d44fc1995e1506d2cccaf9cf8ebeadf8bc0ba2d1f8c80fd7aee1f2e060d96965ca6c25eb98e2134f857985971cc46df76e007eabf59be64a46b6ddde1b5db810aa398982492a0840432a646ccea2c44ab20e86c67c6edac1c65aeba8b7511fb2131b04f0e86526b56cce456320d02d164154552d3561d3d1fc72b2d9612ca59d3d3bbadc179bc62168e51c469b105cfb6688234ad35dd7c0f961a0697e6e52d1387f5a0346d8f48fdaee282b892d5a7bb5b69b268470f82aa1ebc93a61a6abcaed6c3003bf39a8d6f270ddcf065af841008e6ffe17a2f661500c09978f2421fbb8675f82576d1e55969849ea944964b327523db58e13e15e58e8d19d6597ab8fe3480fd2a8e6e3209ebb0d5fed2fc9d413d7ed591ad07551223d072f7c26cecc1fd1a65588b0f6c5", 0x1000}, {&(0x7f00000002c0)="83e6d442dc8599fd3a88b14a16d69a2ca701a4c14e78daf29b726294f559dcdd5be6c4a7278ce3b87ef9", 0x2a}, {&(0x7f0000000300)="401b9fec6a6ae64f69dbd1e6a8193d460a834a3ec7d8bb4eed96dcc027ce82", 0x1f}], 0x4, &(0x7f0000000380)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0x100, 0x6, 0x2100, 0x1, 0xb21, 0x6, 0x6, 0x80, r1}}, @authinfo={0x10, 0x84, 0x8, {0xfffffffffffffff8}}, @init={0x14, 0x84, 0x1, {0x7, 0x401, 0x8, 0x1}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @sndinfo={0x1c, 0x84, 0x4, {0x4b0a, 0x6000, 0x1e88, 0xfffffffffffffffe, r2}}], 0xa8, 0x100}, 0x4) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000540), 0x8) 00:00:52 executing program 3: setitimer(0x1, &(0x7f0000000000)={{}, {0x2526fcfc, 0x80d3}}, 0x0) setitimer(0x0, &(0x7f0000000fe0), 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:00:53 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="92022e39300000000000c9ae6cc77964fc7087b6f404"], 0x10) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000840)="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", 0x585}], 0x1, 0x0}, 0x0) shutdown(r0, 0x1) shutdown(r0, 0x1) 00:00:53 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="2139c73c5466", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x27, &(0x7f00000001c0)={r1}, 0x8) 00:00:53 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0xffffffffffff8001) r1 = getpid() fcntl$setown(r0, 0x6, r1) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) ftruncate(r2, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000100)=0x1) ftruncate(r0, 0xb) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0xfffffffffffffff7, 0x1ff, 0x4200, 0x5, 0x0, 0xa4, 0x81, 0x10000006, r3}, &(0x7f0000000040)=0x20) 00:00:53 executing program 2: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) readlinkat(r0, &(0x7f0000000140)='./control/file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080)=0x3ff, 0x4) rmdir(&(0x7f0000000000)='./control/file0\x00') 00:00:53 executing program 3: select(0x153, &(0x7f0000000140), 0xfffffffffffffffe, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000040)={@in={{0x2, 0x1, @loopback}}, 0x0, 0x5, 0x1, 0xffffffff00000001, 0x5, 0xff}, &(0x7f0000000100)=0xa0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x5}}, r1}, &(0x7f0000000240)=0x2) r2 = semget$private(0x0, 0x3, 0x20) __semctl$GETVAL(r2, 0x7, 0x5, &(0x7f0000000280)=""/131) 00:00:53 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x81, 0x80) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={{0x1, 0x5}, {0x6}}) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x12, 0x0) select(0x40, &(0x7f0000000080)={0x3ff}, 0x0, &(0x7f0000000100)={0x8, 0x4, 0x100000000, 0x100000000, 0xfff, 0x4, 0x990, 0x101}, &(0x7f0000000140)={0x2, 0x5}) 00:00:53 executing program 1: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x20e00, 0x82) r0 = open$dir(&(0x7f0000000080)='./file0/file0\x00', 0x200, 0x1) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x118480, 0x0) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x1000) chdir(&(0x7f00000000c0)='./file0/file1\x00') 00:00:53 executing program 2: pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000002c0)={0x0, 0x2}, &(0x7f0000000300)=0x8) r1 = socket(0x1c, 0x3, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x800008240, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) sendfile(r2, r3, 0x0, 0x0) sendfile(r2, r3, 0x0, 0x0) close(r3) close(r4) getsockopt$sock_timeval(r1, 0xffff, 0x1009, &(0x7f0000000000), &(0x7f0000001840)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0xf7, 0xa00, 0x1, 0x400, r5}, &(0x7f00000001c0)=0x10) 00:00:53 executing program 0: unlink(&(0x7f0000000040)='./file0/file0\x00') r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getpeername(r0, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000001c0)=0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000080)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') openat(r1, &(0x7f0000000180)='./file0/file0\x00', 0x400000, 0x4) 00:00:53 executing program 1: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000172000/0x3000)=nil, 0x3000, 0x4) clock_nanosleep(0x0, 0x0, 0x0, &(0x7f0000000040)) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4) 00:00:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x7) r1 = socket(0x1, 0x1, 0x4) connect$unix(r1, &(0x7f00000000c0)=ANY=[], 0x0) 00:00:53 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) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x6, [0x80, 0x3f, 0x5, 0xffffffff, 0x7, 0x80000000]}, &(0x7f0000000180)=0x10) sync() 00:00:53 executing program 3: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r1 = dup(r0) fdatasync(r0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) accept$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000100)=0x8) freebsd11_getdents(r1, &(0x7f0000000040)=""/138, 0xc) 00:00:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x8009, &(0x7f0000000000), 0xfe6a) 00:00:53 executing program 1: getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x88) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x15, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000), 0xfe6a) 00:00:54 executing program 1: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0xfffffffffffffffa) open$dir(&(0x7f0000000000)='./file0\x00', 0x9, 0x60) 00:00:54 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000001380)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000013c0)=0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001400)={0x2, 0x6, 0x0}, &(0x7f0000001440)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000001580)={@in={{0x2, 0x0, @rand_addr=0x6}}, r1}, 0x8c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000001300), &(0x7f0000001340)=0x8) sendmsg(r2, &(0x7f0000001880)={&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x1}, 0x8, 0x0, 0x0, &(0x7f0000001500)=[{0x58, 0x6, 0x7fffffff, "a31e4158ab7af5fdc7379300dce7c687721e28459fb3ec51e0b9f13c1b0d21ebecd735f5ecfc63b77c6eb8ac8ed0e3065218e2d143819ccdd1912df090f1888d123a50cffb"}], 0x58}, 0x9) sendmsg$inet_sctp(r0, &(0x7f00000028c0)={&(0x7f0000001480)=@in6={0x1c, 0x1, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x8}, 0x1c, &(0x7f0000001800)=[{&(0x7f00000014c0)="fdc0bf85874ff6e122c08619c362e10e7a6ad5098e665840fed27961ea7f37be", 0x20}, {&(0x7f00000018c0)="d75b04412154f18a24ba47523fc5b854abe941af1974c29dad725dc0e1628b1b94dff55e14216edc88050fba6fd2c6b31c55527fe231757f2d68c439fbe99f4680ddbcf298556f67e34ce8777bece18a4280aa37ab2a3ec9c5b1c222dfc8c240f647e626404a2b6f6eaccc6a1a6a2e2848f56a7913a0325c9d58961b7429eb55e78a36fe740841cf8fd690046398bf2473834ccd62b274a262cb92da28241517074c06126c66bd47924ed7e395cd8e7e6b15d8e9db00cc766dce29876e0285051ba0fcfd3fabbcafd70816377db68658cfc06d6591dcf4ba8a280d4f787f8ed6eadfda819830e4e985f374e163449818ba1f83d49d3314a6ba419df1998af1b951202166d351e80c648f95979a61de52d2a109bc320e7cefeed0d27890c57fccd5208c7dcd20d7331665d20c07c6f477f8282c22c5be5dd658a56c62976023d620cd51311140f37393fa40f81744ef14a2a8c1cad9a02eebe85dd05f423abb0aa42318350e673b15e5341a9240c9bef0ef38f8830b7ed126e45cd487a9e220b1a577be0356eace65b245bd89cc25fe52deb4e20cdc05295c60eea7cac1c3e00d6b88df347973288cc27d03b9c3e70d0d361b4a3bf63f496efd5bdec6481cfe571629ba30062991d077d4f7052f85f0163efa7f46c5e75a3058f044e5035f5b86b180ed97ea3fadb581f646fe0899f84ca0441a4956625b487ccdef7cd84db043435d9f6379e24113ebdb99425464dd5661e8082ab7719ed976cce30f7d1cd6dfb3081cae3911c1cf70384f2c8652e43819df4679cec1c3664a90c3f309c8867afe481f0d4585447699ba877bdd02362d658626922fe4ba555e1332fe7b5d6ac66fa6e9e31fca2a53a630b01024fb8e66f4e6d332a9d105e88843f4fbf4cbe453d0e4960da5795b592bf416435970953d06f8f7a034cc6afbcd767fb8726b6c7f2f9aa77a614c6d0ca8496522b7a24d228e16bf8a5eb83ded3d85a0e282862804551c418a8622aeb81acac5f9317744474d80a3cdd039852f290ef06c2e1adbd7a074f9f44f06b7e907e9f5a77dc284ce09fd4d50495fe20f8013d06f221db10098a65786b014a9ed9653b1854a67cb1b591c467a634559afe114630845da6af8f65de647d5732176e18c0461c60374a5a0206ead8b2ecb4cf87e88c8ac1429cf17f460dfa9b2aa485abf722637a2e04099821cbd41592bfeb837ab2005cfbb874e86edfae317f11fe4f3aacc605aaf3c6779631cf19cba192378a841d5a4c764868063a05381041b4e5a4ffcc2e942dd7cfd075bcb0250b3ff9856aea47d47b50a582909e12740fdf50d6f96fd627f0e27f164801b9037556a79a9a75d72adf246a74ccdf29ace23225817e0ac4177183c4da04d0957499314ee516fdb5129eabf0b83f9b89e9e3774e697bc912d6db98c8280d5f9796217d7aeb4b66a5ed0f056e831c7c471eca48c83cd9457302be71ce2e24ec6fa82a748751afaa148bee145144c4ca3f515d183d919928e35f0a8f376a4ab2f2fa47a67257207c0218a26258db759ed38e34c423f7c9061a461c913323eb74105fb2716493c4b73e7e5239e38e696a0836c16da517a0085e2251d7056b0a46b82f168ebc70228e83739634583289c2db26b2a5173a52e94badde143cdfa326216e74fac114d59c5486341269b0a4ce00f79ea6e861334b0daabac3c31eb59ee9c7c9e10270cebf36728efb511d4834b46e3de851a89cea2ebd8a1d91ad9f59ef782566617540bab909447fcd25a45c664b175872b31abdf708f2fe2b6acb8c622996baef49f0a27fdac9c5333fde12166850b613cd16b59b8805e061673907f015f29292c654f1a7f3480045e6d687075b29c720e6e4b71e6900c62e8e21c8529243fdf734548ad690d911dec6af4b2e619ab635ccdf0c945ef932473dd01b8cf48636013ae9ead12a5f96f6ab8eecbebf3917ac7ce86b23f023f3fe4b34adbf9324e2b3d5abfdbefdb1c7b579e86188df9d3f5ef28c82c5ddcda83b431b3caf9fe64a9da3c5143bd89f5d5a4aca4e50c5e410e1f3884fba589fcc443594ca60b0e322219a719036c62f9332a2bcf71e0bb6192bbf46c45a3a48f68182ec620055f07562e5b5f7369505f223cbb2c77a313d1b0b61416f5ee6e1145042e26481717b00eded9d62927269a880cc08ee006208f781e8a9d6ca60cd48db8b3197259bcef850ae42ede07abc70552e3662a4d248282410c1290929770cda4ab76c0ba08c78ac37d499d9ad04f17e5e29aba246199267730d7761a2299149dc2636d15fef15a1712384e9a35467c563ba172a474d4e62da805cfd8f9c1dc52b87fe84d933b0795c170ce702048538c31573ff1cab62745cfe8f4cb98cf921f02cdb6bd0760f867f7e9eab68302673b0d1fecae4541a3256a9df6a4879d27135beea9e033758b4a6aab6ce1c92735abd9f9cf1322e8849c1a2cfc2989d250e4ce97516248a72994e4dda37f06ea1391b45c788b2fb17bfc5def19504b932d1d6f1d425ef2bfe3fe0fd95f582f95ad4f500e35c202863722128ab0d4d363cb7465ae2a5da431b785097e049595c1e6623cff5f5537420a0fd9861ab7a984e1de48825eada48b99d64cb8a225da944328e972db712f8ff2bc6f5dba2ccab306c49da8bd538f108dc58157d423b676cd127fe4caf2215f2e2c836cf1cff83b5cf0e6baa3d2ce9e014c7dc3850358fe1f49ba29f49be9054a75e033575f7c833035a8b7806430aa2a6c8e7d51025db5bcfc14b4b3cf686abcc657c12ed94aa776453dc5ef3411a65551c418b09c9ef708e00226da9c72ae3c5ad01ceb6f20090ce8f5b4f201614d26de5bf51cd846042aee6ae7244b353d97525d103a80598a9e45457f5577f0d88bb74da0ada2452038d9c15529a1a000de1b830a7fe855f4d8069cf71a44f4249fde3b16f612cd078df743d78fe6be36edabf14e21a925fed915285c04be5d8e70666e4cf06a16cbc19c0abf25717e5541aded42a611361f98714e3289f3223d6dcc929884e1c653bfc6527daedde2082e1863eefee0f8442f812bf23e86e2a66a125b61739c96fe8e40561008c85450df0e5e0e551c7426a2cbbf7ae3fc6374c9c7be7ece28ae946813cf62dbe2fe56215a430497749c71537e6081c9b1c1c382cffea65b6320c7fdb1e6af6a6309f8d3fd5793f1aa5d7a49c15fea736ed87943feca9f8d0cb773953d4035a5bdb88993f6c750c1b5a7d8242cbb21a42cab2ea58e3b47c7bd82c1c6ab64312e9bb993fef655444534406d3493c86a355d162b4b49c7efeb49108b9fb2ff6b0b3d2d79c1ba0b373f80e51deb5c8e9539d78de7cbd18894cd289338908e71a0e8346fd88acd56879c3bfe43e830b94d1e1831625350874c9ad6a6e36fe98084f48c79595f8056426d584492c725757dda530e998d3796688393a1dea66b808a4875c9ecb5439875181d2077ddd6c3b4bead53ee272cc601332fb1b84f8c3d9bec138c5531392579aa99dbb55906bc8db66af28c1ca3b118274eeb6983d3632a74ea11eff0053bef75549f7cb7e36c8a8238020b4551c0dc974aa87dc304ea54855d7422ee243222fe0a8fe8a83ef5c09ad667e2f6217319521e6a63d538e06ef10d9767f4fc506a211264f9060371536640410ee5c30f05e0e32c484d36baa207a80b52851b65b25f0b531d749466f16d6d8a53571db0280f85840f0b5643b3e06f15243929e2c21527b2327dd50ec618d80dfb90d86e032ae25c361daa86e3eebe18107dd75a0635f0ca7eea0be19bc9e9b019389b964d553a5fd1890bfc04639989fc457e85b811a9927bf3cec88448a5043952248f89e02fe8e114e896e9253c02959c146e6d136a4e492a9ebec78e0e51fa22c4d1a95a71ec9b7cab846a6a997220a48092aff91f921aebafc5a1b157917b014b67af8c0c522dbd0df47452d789e119a35f15f90c714a48837ece51e8d23deaada2004aad9ff7fc78a0d0a2982c883d3a250a8def8fbee236baaa20b2d11937f3a3abcd41d961aaedb3dbb76f38150b3c5700b03d5d7509ad212d11df214f5150bbf3be167fe95ab4ca0caf25f61e491f6d71ddb75ea83bc777e8df8b9dbab37570a97f98e879dde2063c61d16c0bf1e51cb4386a4f91cae615bb4004ea635945c7464f457b6930e976ecd8f66272d344d3d6cd3a584b2d17a036dcf08054cdcd1353e0a5e12309646fb0b8b87e8f07a8ab2cc5df73d112cd35b401579e56e523600943b94ebd33ab23b2530767b17a79073e029e03b4c1f2295fbe793300573ae816439bfe38866b390d177a4347bf9ac180ccac83300480c2b221a6c5b10ee0a59245aac5c0d7851e6ae2dd3e03760f274d992663f8feb805563a9524492bee524d587958139245612f9532a1c11f72e318ff6dbe914516773514ba7b7d66cc19ef4b58bb2079f401a78b850210748372b9fd4dff28274f7564e21608ec3fbc38c090471a34e11c3568f676f392b703df92bce491ee7c4f366d7ca3e051ce00eafc9764b39cc884881c634c57707fbef72652a362f0fe97dbe4596349ba8f836ce25c524964a171cb80a5f115ba7daf90287a93d75ff8182b8789c5b30e6876acd50e2116917c98b0237319671c2d402a95f90d3838c91446ec9c0320a04d11c65c7962708cbfbef78cf84775787eddf3f9bfd616f2074ef082b31bb4966b4f24a2b0b58e98189a69e8ef243b62c57c4db8fd93f4ef5f954cac7934d861c748b881be86c1dfa3822370efadb5c9c9be9e4b6ceb9343c257e6128626ada30d87226f24529a7b9f398bc90d9e9c9521c5e112fbbca304a4f8c353905dc3ecbd1684bd679c45fba1c72017fc0f9f452664c7c5b02006fd6a9cc6561ac7902a865aaeadd495463bdb302bedddb4b8ec8d25019b3af5dabc4aeab29afc859ba9c03ab1b63dd18cbda4c8a38a09508192d9fdf54999bbfb852b1959ab0c43abc82fee5910c1620cb542ff548d59f5d1a5f3842ae4405db3e0779154f1285e7dc061f5877adb7577692140011ee2fe76f4e420e79397d2ad9da45ff4d37d799c43469231d39fa0f9205776ffa83a31abbb3f167be9812387a0654e4f6a3f8d7a2085268591724b51279a82489fb4e1e552dacf87bb20c23a83d1cde1e1e922ae0d04b1d4e2e66b241aaffc65fd8dca6d6d3ece07ef1ba8829efc61ecad70d34faa75c65826bcc17d7a89c263a631cf6139fbe4641de3ca9443b3a71e5bad2158ca3479b21f3e08339842cbcc5b88bc88af9d6973ae1a92268b52536640a858321fb8a7144cf3f61654b14b913d1fff950f2c33f4af043cf9b30d192c86a0123cc04f11be8591b4efdca161814f22ffd562cb0f8115f452518905786cd1303a479fa5de81c249f3f97c6500adb83d7fcefd7e591bd91d3e657501fc245a812bb90578500243e5e0364f0f70e099c492331af2d6bbab677600f23882fe896eee3f1332ebec890b97b503391672c284a6aaa861b0bc7f9eaa841b3ce06ee4a3d5813263a02b011d904efa41c859d9295f9b2cebf7ab93b9fd5d2b689f7e18194161d8bc6271b8a5a9409b396649dbd1ab351527c37f55bab1b0dc10d66fdcda09302882b46622a4a5aa38c6d6170e0962ea2288d2c51e0bd24cf6f029de528236609536bfd89701b40ec6c5dd1c73de44ed53e49ab9100897faba4c759f229be2eb5326b1f05c4b4a379b7b2d3129953f57632516d76ea597b15a7968b89c17b2295bbc7abc55ab3b8e2cb930664a86e927d4c5a779bcb724b04366179aaa3dd9298f38300f59aaa9fb0a", 0x1000}, {&(0x7f0000001640)="2eaa02be92026d999cfee1666268691becdc705b63094ce77c0e732c42f28d10587f3f9333975cd02de6bf782c948d079a2102670b9de82a97f51614a65b3dff50e319c966534b34c2d3cb2ef35a359cd752c5a2e1bf1cca4b34b21db4a26847b949c4fda0ef374cf2db2c4aa6e989d089694cccbb3bad54f1a10cd94b5f587623bdc05b0bf809", 0x87}, {&(0x7f0000001700)="df287b05a7b80131b770eed35db5ab8a2fecfbf355266b1defa39f643eaff44084530b27b28a8c462dee631a3dc176d18611847cb01bd0f1fc1ce7388aced326e08eeb429a88de4aed0a8bdcd7361677d92ff42545c440589f62c6c52f28d6e8d2c6e07f1f700ea2b808df7cdaf36db2cd78628ff755b9a9d3e955c22ddf1495a45d09236a2b2740e7c30da4c1f32a51eebd07c3e9b93debb2d226738a62dccf5ffd31bb5e5e4092c6df3911191e1a20e03bdd2c4245451aefffe565b9c147d65a8b15a37f98817c9c1f41b6558f1aa30a1a3e633acf606986e095b87ac732c134a55637", 0xe4}], 0x4, &(0x7f0000001840)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}], 0x1c, 0x4}, 0x80) preadv(r2, &(0x7f0000001280)=[{&(0x7f0000000040)=""/56, 0x38}, {&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/174, 0xae}, {&(0x7f0000001140)=""/25, 0x19}, {&(0x7f0000001180)=""/203, 0xcb}], 0x5, 0x0) 00:00:54 executing program 2: clock_gettime(0x9, &(0x7f0000000100)) clock_gettime(0x4, &(0x7f0000000000)) 00:00:54 executing program 1: r0 = socket$inet(0x2, 0x2, 0x7b6) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000000c0)={0x8, [0x8000000000000, 0x6, 0x0, 0x5, 0x24e6, 0x0, 0x9, 0x8001]}, &(0x7f0000000100)=0x14) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff9b47, 0x0, 0xffff}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000080)='htcp\x00', 0x5) 00:00:54 executing program 3: r0 = semget$private(0x0, 0x9, 0x0) semop(r0, &(0x7f00000000c0)=[{0x1, 0x7, 0x1000}, {0x2, 0x4bf, 0x1800}, {0x0, 0x4, 0x1800}], 0x3) __semctl$IPC_RMID(r0, 0x0, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) 00:00:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x1202, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x8d, "5b387b4215269a937c278263215aeb8cf6d922259e9c9ead7379d01954c259a891413510935ea1f641e8c3d0201d03974677b93599869dc72a8bf6988cbd9c924e52900ced7a35eafc04ac87c5d72e1af09c95260f06b3892a5ecd3fd8375593c067974ae8247b2f99c2034836707c86d0f0150e8fa12fe00d175d8bb66121a9e42ab99ba4e08bd5d63ed124a1"}, &(0x7f00000000c0)=0x95) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x7fff}, &(0x7f0000000140)=0x8) 00:00:54 executing program 0: r0 = socket(0x1c, 0x5, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="041c2e4a66696c65302f3266696c65eabe253060d3d5688d090d546f74f4e840134c18c1e56bf1dfd4eed82810a3be3f9e595cee430e75c53f56a33290913108e2a143082e4388b14b1b739454a3a4fcf91da17658a548ccfded0f37538bcc268bf0bffaeeb884249abd91b2b19b12abc146b2ba2998a2d3ea706df28ba94b71000000000095d49cb51370a5c58baf56a50189910d41af188d7b84144bed77d6d9563d9087dbac9755a2b9d374"], 0x1) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x5, 0x7}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000280)={r1, 0xa8, "1791bc61aab1c2180de0dc7124ba7e1ff69e2efaf89913322fe854a89e8f83ab343cdf9179daa99ab4562964a7a0a54d57504a60e6d130dbd5b98ef3491c56131d708ce8be223456605c4f4115b4c899acb1946ecd14d4c6c8d29ab628d0e8783474a1331156f9c40aee030c249f269d01305a2859c87e3a8dc4c0b06942e24266cb7f900a2a512b546394e7c96cf8007c0024b1dac562635350edda72da0d05b663e2c2d2f3a840"}, &(0x7f0000000340)=0xb0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x1ba) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000000c0)={0x6}, 0x4) 00:00:54 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="8202000000696c4430007f45d90bb8fe84d9cc7f1267df46655b14b2d177424f5559ff5e5b0083e0712f7abf9d57"], 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x4, 0x60, 0x4}, 0x10) shutdown(r0, 0x2) sendto(r0, &(0x7f00000001c0)="2ce6b07da6bf79c30588a83f4c3a324cbded9d81a8badc4b24943078f97032c861ddb0da0c88644cf2490b93606e2e2e9fb94df2ca28195e91fc9ff6594b3f3874b724cf827cebc52079514abe09259a8918f388292b1202ec7f46c6e8df2fea8f0a0c7e5b264aef5d9887cc895e7b44eee27b4c2b1cf4dd9ea26560cd816b9e34b2cbd64cc531653f4f12396223abeb91900683f29d34445b1c616b86969d4ab147bd01bd4a243414742ffba90b71223f2309e0d0c3aa201e2bac79435e5425b06f32d241c77364af598a8f87741f99c98880eac177ff455149891a656042e15d6b0be4ad7a42a60933244b8331", 0xee, 0x20100, 0x0, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x26, &(0x7f0000000040)="40f9f465ce4ddb121104e261100e69b60395d78bc547dd41d2846f6e021193d93cb885c1e1d17cf17300a3c0557c9bd152e79941627e579d6d065ae6127e924e392dc88766ef7a2008d5b170", 0x4c) getresgid(&(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140)) 00:00:54 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x4883e93ad5b45f1d, 0x0, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="0105a1829c51d5000016958f2109afcc83532c1e2034c1a5460be0e6de594627339fe036d4a703aea377", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={r1, 0x0, 0x2}, 0x0) 00:00:54 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x28, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r2, 0xd, 0x8, 0xdee2, 0x8, 0x20}, 0x14) 00:00:54 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x6) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='chd\x00', 0x4) 00:00:54 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) socket$inet(0x2, 0x5, 0x2) bind$inet(r0, &(0x7f0000000080)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet(0x2, 0x8, 0x0) setsockopt$inet_opts(r1, 0x0, 0xc, &(0x7f0000000040), 0x182) bind$inet(r1, &(0x7f0000000000)={0x2, 0x2, @rand_addr=0x7fff}, 0x10) 00:00:54 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r1, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x8, 0x3}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000140)={r2, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r1, 0x10001}, 0x8) 00:00:54 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) sendmsg(r0, &(0x7f0000001f40)={0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f00000004c0)="aae543218ea9", 0x6}, {&(0x7f0000000500)="732062ea481e652d52be6a8c189067a4d0fe3ae70a03c0a06d9af83a470e3f13260e7ce29b479188ca86a142f118336b93128287c9d40c927ae925a78065dd5a6910b5ffa9180e032957ad9f67e2baab35edb17dd2", 0x55}, {&(0x7f0000000680)="73b1a00bd37064acdccc96251523c304d59c874780b08b63c3ff56d62841ba23f1401709d47d062ec4aa0d818487aa1b", 0x30}, {&(0x7f00000006c0)="97a404decb25a7189678bd423aea6d63f6f36facc07308d577648ae057139ff788478976f4e6700d9d17b09dc3998ac16f8547091075d30dca5c29e54e60e07d30875cbb1b0eae33751df21df119c98b990ad341fd2c77ef8a2898efca493be4cc8a8637a3774857b29df4e8c17f6c0bd83e845460f8495fb9d5d96978da7a1d7db36cf2540615ddc8699bc7a5c10f3d47c38f87041963d87016cad2bd4dc98ca71f22661cab32eb72b60a92db15d01a7476998b07e2dd2c9f89e7d70037ccb48d45ae606bd91cf9cf83060ec80acc50f818", 0xd2}, {&(0x7f0000001840)="0b05d43d16ae73b2f03d7fa55b073e6b32afc740286cd59ae91c0970255ea1e651a87e6133bf8b52c9093ed02e4ed5a7621e85174a16f7df74a62ea238ab22ee1aaf6c0d1103a79d45850f0dd710e8a9187887978eb251fe9b5d540ecfa90f3c0986ee73678a1cca5afc2fc0ffe0b013a59a86ee255ba846a3e3943f3a981cc83fca2ebfc29a4cee39a468f491c28e575eb2fed63351096e2d18fa503fe65a3f199fc3f595ebfc95520b1cbe78f380e79d5a7018ec2fdcfff111b9f83def0395fd35e23c67c2dd81da8323cfd2e9f5ed734f322f29b1a584695bede9fd0f74f290ea2438d430ef54930146", 0xeb}, {&(0x7f00000007c0)="a6f25c4bb41bb59091bd43585b5ecebb03d38c3b0641eee8336187755868887f77faea46ecdf40d64ee04ce877c6b49b1b647aaf916288baf4a0218b5efa8959ca34f9d32f48363f51053ceeb0bf360ca93fb8181d2f30581a203622469684f35758dccc", 0x64}, {&(0x7f0000001940)="b3341b4ee591e37e3bbcc575af9d9dba51b7269b23a5d4be5b0dd23c605c17b422ad0d0a7106043e050f75beb31c0a76d076b666757a39441964426f5860a77c05d4365b9c9a5b643d8201603429626014a91c0d24a041d9b5da41af263ddba632ae951f147aa1058104f5bbaa24cc42d27e3ce06f414054f80a114430abff2e85b3f64b651c2ea313e6226462da5ac8197ceebf4e27786f34b3eb3be89dc22cbcf16fc09fd9850acbc59f3bbb058af41f096c3861d60ecac0100ae9690470ddb68ef571c4bc1bf70f83915ec2b603aa13939ca9d8", 0xd5}, {&(0x7f0000001a40)="1bb8c7976521476d1a950a713b00d5941460ac122573b92f0d3f89d2f07cf56e9778825bb2e7a1353e2025ed871a5e69aedf625eb10943ec48652459ce8bedebbca6ef743cefc60990eca143a593ca335f425e7bbac190d63f7477164942355214ad729344cb66206db0eb5c9518b3e466087ef1db6672ab24a21abc6baa716b4de79b7ae8cbb814b2134479623270ebe8f2e4c79e9aa465c2fd08914fd47982b695a99042994a28ea18212075ae7cd971c04adc73f06d997a73ec9ab35aaef0316b45d462380eacd187a906b99e665eca74cd8bfedd32ad2952447adc5d51798bb363f9acd4f1b9", 0xe8}], 0x8, &(0x7f0000001bc0)=[{0x78, 0xffff, 0xffff, "7894948f05edfdf7e190f2e0b54f97fdf797c18ca75d0e48b1bb9df5785c6e280bb7c2773a3b06bcf8c640284ac1cb83e22d4f4bb1726b04be62f4d68a69a0a79a45efa3dee1a9c9a94a904a193b28b20cd09540880621209e059f7881fe300d2ca19f1c23fe943b"}, {0x20, 0x84, 0x7fff, "7841fb53668ab173fb"}, {0xb8, 0x0, 0x5, "3cbfe44a1e1a3b25df40f1ff4d4e28ad28125c4a18858609ccd8ae681e36f1cbf9bb2e4424b54fc613cf077a9853137f912b545cac4c101b9ea17f979aaef2953db330a23d1b6c736eb1ce88350fbeeb7332cb79fec4992255ed95cea7fb771c380b24f3c8d983655cbe7158f57e62d37d816e0d1e7816c4370dff6ac031ae0c09df9b3eebcbd4f1e5b183ce94c338a2eb0f6159bbeabaf9313e574b1f1031c15a4949304e7e"}, {0xe0, 0x11, 0x6, "42ffda4278fd503548542d03e5b93c190cc17c546ec2d2d18c185e116c5761e7b36272078b5f4e3a5dadd7d28b9c687e5b41cdb885c04d0c921608a2492d77343084aaa661a464310510b117a1e3bc770fb97eaf187253a83ade607b6e2901944b859e1d96546106838b0399c08b3b39e5531886993adf8f16f56d1c53fbe96a510d5836e805b48b8f3b8be651bccda5272d03bf9827126d7ecb8afe14af4e93599dbca50c09afc69116886d3933a67b0bd30eadb344b6d94b359a67f70117e7600f1dd3c28e6d3e45626550"}, {0x18, 0x97, 0x0, "dd"}, {0x68, 0x1, 0x1, "bb0f2e59654f64d24b362843b3690d31e3c492c9978c81da4510ea866efb3627d4470e812cf304ae460b2537b657f562d4ee4cef0a066650acf43fcd3ae663cfbc20142f048cc480d6a501e666d4b05953977e"}, {0xa0, 0x88, 0xfaff, "7f7423b6c669003f14590ba4b16f3741a26ca1cdaff2d0949344f02e6ee97abe3c110c48dd12da86fac15eccdf76f54e4868269e7b41ac3e106a55cbc4400674b68c39b2608d46029abdf3180c68e54989e1ebfc85b3d4ebf1ad5a340fa17a938d700b23d0a80db299a13f4cf4cf188106c32644d5a6d10788bb885b53a41d2f59c539cabfa524e402"}], 0x350}, 0x100) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="86022e2f66696c653000"], 0x1) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000001f80)={0x0, 0x80000001, 0x400, 0x2}, 0x8) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x8201, 0x8) linkat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000480)='./file0\x00', 0x400) shutdown(r0, 0x2) recvmsg(r0, &(0x7f0000000400)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000100)=""/74, 0x4a}, {&(0x7f0000000180)=""/125, 0x7d}, {&(0x7f0000000200)=""/147, 0x93}, {&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/152, 0x98}], 0x5, &(0x7f0000000580)=""/233, 0xe9}, 0x40) 00:00:54 executing program 0: semget$private(0x0, 0x6, 0x4) r0 = semget$private(0x0, 0x3, 0x80) __semctl$IPC_SET(r0, 0x0, 0x1, 0x0) 00:00:54 executing program 3: open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) fsync(0xffffffffffffffff) 00:00:54 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) listen(r0, 0x0) msgget$private(0x0, 0x0) r1 = shmget$private(0x0, 0x3000, 0x10, &(0x7f0000ffc000/0x3000)=nil) shmat(r1, &(0x7f0000ffc000/0x1000)=nil, 0x2000) shmget$private(0x0, 0x1000, 0x8, &(0x7f0000ffe000/0x1000)=nil) shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0) 00:00:54 executing program 1: utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x104, 0x10) execve(0x0, &(0x7f0000000080), &(0x7f0000000000)) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x1f23}}, 0x0, 0x2, 0x7fff, 0x3a3, 0x1, 0x4}, &(0x7f0000000140)=0x98) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f00000001c0)={r2, &(0x7f0000000180)=[@in6={0x1c, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x4}]}, &(0x7f0000000200)=0x10) 00:00:54 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) syz_extract_tcp_res(&(0x7f0000000000), 0x400000000000000, 0x7) 00:00:54 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x1) flock(r0, 0x8) 00:00:54 executing program 2: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)={0xf019, 0x2200, 0x36ac, 0x200, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x1, @multicast2}}, r1, 0x3, 0x4, 0x80}, &(0x7f0000000240)=0x94) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, 0x0, 0x0) recvmsg(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000000)=""/3, 0x3}], 0x1) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) fchmod(r2, 0x100) execve(0x0, 0x0, 0x0) bind$unix(r3, &(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0x8) 00:00:54 executing program 1: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000200)={0x0, 0x63, 0x3, 0xffffffffffffffe1, 0x7}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in={{0x2, 0x2, @loopback}}, r1, 0x4, 0x95e, 0x4, 0x6, 0x4000000000000000, 0x40}, 0xa0) setresuid(0x0, 0xee01, 0x0) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) r2 = geteuid() setresuid(r2, 0x0, 0x0) r3 = semget$private(0x0, 0x7, 0x402) r4 = getegid() freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000000c0)={{0x2, r2, r4, r2, r5, 0x10, 0x7}, 0x1f, 0x800, 0x6}) geteuid() setresuid(0x0, 0xffffffffffffffff, 0x0) 00:00:54 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x100, 0x1000300010005}) 00:00:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x1000000000000a, &(0x7f00000013c0), 0x20d) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000001080)={0x0, 0x3ff}, &(0x7f00000010c0)=0x8) setsockopt$inet_int(r1, 0x0, 0x4a, &(0x7f0000001180)=0x7, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000001100)={r3, 0x9}, &(0x7f0000001140)=0x8) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/4096, 0x1000) 00:00:54 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x12, r2, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200000}], 0x1, 0x0) 00:00:54 executing program 1: mmap(&(0x7f000040e000/0x1000)=nil, 0x1000, 0x1, 0x413, 0xffffffffffffffff, 0x2000000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mlock(&(0x7f0000496000/0x1000)=nil, 0x1000) r0 = shmget$private(0x0, 0x1000, 0x10, &(0x7f0000197000/0x1000)=nil) r1 = socket$inet(0x2, 0x20000003, 0xcd6) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x11, r1, 0x0) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/43) 00:00:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x2, @multicast1}, 0x10) accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) 00:00:54 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockname(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) 00:00:55 executing program 2: execve(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000240)=[&(0x7f0000000100)='^:\x00', &(0x7f0000000140)='\\[\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='!\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000300)=[&(0x7f0000000280)='*\xda}}&}$*,\x00', &(0x7f00000002c0)='.\x00']) semget$private(0x0, 0x0, 0x0) __semctl$SETALL(0x0, 0x0, 0x9, 0x0) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x100, 0x3) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:00:55 executing program 1: r0 = socket$inet6(0x1c, 0x3, 0x0) r1 = dup(r0) write(r1, &(0x7f0000000100)="a3d92e5297e0fb8b56b52312fa30a5a246b2873f08218db35b1e951d97372229556cc50fc4338aa35e55a0f7c987f36868a9f107c0100716ea0a488c7bec1104763353600d14b5e4f17b2e65c61c2ee8a413e9148f7b0c5b2439152a501bcc2326e4848685f3b30867625c0bde416ab2f820b72b2221b5fb23b2909a0e1cdc3e89d6d5e1d90d32178c7d9af6ae8fe86f6ba005ddb7b3e98687787d062f13a75e2e20b244e97f5bac8e222a06b080a826a6318551e07987fe1c42c1eae6", 0xbd) connect$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = socket(0x2, 0x0, 0x81) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="00028080000000000100"], 0x1) setsockopt$inet6_tcp_int(r2, 0x6, 0x100, &(0x7f0000000040), 0x4) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0)=0x80000001, 0x4) 00:00:55 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x5, 0x1200, 0x10001, 0x1ff, r1}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1206, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:00:55 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000300)='-\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f00000006c0)='\xc0\x15\x965\xd1\a\xd8\xf1\xd4\xa2\x94\xd5O\x1a%\x10h\xf1j\x02tL\x99Q\xe8\x97:`\xfa\x87X\x9d3\x1d1\\\xf7\x02C\x11t\x87\xc3\x0e\xc4\"\xa5\xd5\x8d+\x9c\xab&\xb2uN\xd0\x12\x81V\xbcq4\x99q\x1e\xc0GkD\xa7\x8d\r\xff2\x1e\a~\xfe!\xa3\xce\xf5-L\xd1h\xdaE\x97\x01\xe6>3\xbe|z}\x00\xf1\x90\xca\xa9\x88\xac\n\xb1\xfa+\t\x05\xe0\xbf\x8b.I\xde\xe9\xda\xe9\x06q\xbfox\xcb\x8e9\xad\'\x00\x00\x00\x00y\x97\'\r(p\xb7$}\xc3\xd7\x97\xf5\xa8\x9d\x1c\x1e\a\xda\xf9?\xbb\xa8\x9e\x16\x14r\x97\xa3\v\xca\x05Bb\xee\x181\xc1\xe4o\x85\x00\xd4\xbd\xcf\xb9!U\x0f\x19\x19\x94\x15\x10\x04L\x80\x15Z\x86\xadhq?y+\t\xa3)\x01l\xb6\x14\xd3\x85l#\x88{\'\xdfw7ou\x9c\x85.\x16N,;\x97\x17\xad\xe4\xc5\x16\xcf\xc9\xc537\x85\x1bc\xa8\xf1'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', 0x0, &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r2, 0x8) mkdir(&(0x7f0000000600)='./file1\x00', 0x7df90600) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000540)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="b59d81458b323c8668893d28ee5ff82e6c0375000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, 0x0, 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(0x0, 0x20084, 0x82) 00:00:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x8008, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x0, 0x1, 0xfffffffffffff000, 0x40, 0x3f, 0x0, 0x101, {@in6={{0x1c, 0x0, 0xacb, @remote={0xfe, 0x80, [], 0x0}, 0x1f}}, 0x0, 0x8, 0x8, 0xfff, 0x3, 0x10000}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r1, 0x8}, 0x8) flock(r0, 0x1) 00:00:55 executing program 1: socketpair$unix(0x1, 0x5, 0x0, 0xffffffffffffffff) socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:00:55 executing program 0: setrlimit(0x0, &(0x7f0000000000)={0x10000000402, 0x8}) 00:00:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x20, 0x4e20, 0x8, 0xff, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000180)=0x4) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000380)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000400)={@in={{0x2, 0x1, @multicast1}}, r1, 0x3ff, 0x6, 0x204, 0xffffffff, 0x0, 0xf74}, 0xa0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1}, 0x8c) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000002c0)={r1, 0x7, 0x8}, 0x8) getpid() setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)={r1, 0xffff, 0x1, [0x7fffffff]}, 0xa) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000300)={0xf9ee, 0x0, 0xbe3, 0x9c89, r1}, &(0x7f0000000340)=0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004c6e85692000000000000000000000000000000000000000000000000000000acb3cb1dffffffee0000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRESHEX=r0, @ANYRES32, @ANYRESHEX=r0, @ANYPTR]], 0x2) 00:00:55 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x9, 0x4) open(&(0x7f00000001c0)='./file0\x00', 0x12, 0x0) fchown(r0, 0x0, 0x0) 00:00:55 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) linkat(r1, 0x0, r0, 0x0, 0xffe) 00:00:55 executing program 0: pipe2(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffe) write(r0, &(0x7f00000009c0)="ce9b0900000000f8f0c6776c766e8a76ffffff18319838a6000841000000181b8524dc7000000000003c7c7838e9effcd20867f5e447ca8994282e83ee4dee70fc17e2491c65097e572abee829b675d5a0edce32858d9db7ae9c077710cd113fe2ffffff000000", 0x67) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$unix(r1, &(0x7f0000002a80)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008b7a43ec000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001325f422000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1002, 0x30000000) munlockall() readv(r2, &(0x7f0000000680)=[{&(0x7f0000000080)=""/93, 0x5d}, {&(0x7f0000000100)=""/24, 0x18}, {&(0x7f0000001a80)=""/4096, 0x1000}, {&(0x7f0000000600)=""/84, 0xfffffffffffffd78}, {&(0x7f00000008c0)=""/210, 0xd2}], 0x5) semget$private(0x0, 0x0, 0x10) pwritev(r1, &(0x7f0000000d40)=[{&(0x7f0000000b40)="7c8fb6a3e70e9eadfb94ea38409b973677f483fbe50bc1d6edf68be47a02d011c734c52ee6b64a5b0de498bd7bb0381ce7f3233ada9198529c8bb43de4adb07e3faa906215dc88e8cf18ddd61e8e356a7128a4bcaf2bf141be1817f455485ee1719123a2a97492c7bed31bd0066ea9c123bf05913811a05f0a40019572e6be3ff4042e6a6d1801ebab9d77c860b5ea9ea2882858dce4cf2ef2e0a69f25", 0xffffffffffffff79}, {&(0x7f0000000c00)="8f904ccf6855d63668610e8d149db45c734144131b174c15a4c6e4034cdfa91c01bfeea1649247f01c1410fb30464a1b84ca69e2365cd2c3d9678dc7ef7ae166b1d558f5d072481d48fc8da48027d1033eb13b6e5b3c8a495157687f7ee9f4be51cd02c4f854f896d341c37969612498ee358ec1fde542da16f735a1f15124d07f9597dbbe60cae6c3244c21cccd36b80b1ef559053ab93cc968b7f18c529ae5d310545040eec892289de9e988e875e90a7eeaff5a7580cc89a772", 0xffffffbe}, {&(0x7f0000000d80)="30705f79c4932772fc7740b9d3f79010af36575d6225256bd4c5cc0d81b7355d8dcb4aa770c5401278b8721513584c2d1b7acc4af56bccb9e7e96f59623d7e8f994e82aece1268dc3b1cc6562bc4acdb84c84a4a6f55692f97a92d878db8d4716c23742a087ba5746c2a347667d71a4c967df476d3188fbb68", 0x2b0}], 0x3, 0x0) write(r1, &(0x7f0000000740)="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", 0x148) msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000140)='@\x00', &(0x7f0000000180)='#\x00', &(0x7f00000001c0)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\\!\x00', &(0x7f00000002c0)='@*\x00'], &(0x7f0000000580)=[&(0x7f0000000340)='!.\x00', &(0x7f0000000380)='-)$\x00', &(0x7f00000003c0)='}\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='/.\x00', &(0x7f00000004c0)='\'/{\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='%%-\x00']) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$unix(0x1, 0x1, 0x0) 00:00:55 executing program 3: socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000000)={0x932, 0x1, 0x4, 0x7fff, 0x5}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f00000000c0), 0x4) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000300), 0x4) 00:00:55 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@loopback}, 0x14) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000100)={0x20, {{0x1c, 0x2, 0x8, @loopback, 0x9744}}}, 0x88) 00:00:55 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) freebsd11_fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(0xffffffffffffffff, &(0x7f0000001680), &(0x7f0000001540)=0x0) fchown(r0, r1, r2) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000140)={@multicast2, @local}, 0xc) socket$inet_udp(0x2, 0x2, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000100)={0x0, 0xc75, 0xf, 0x6bfe, 0x6}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000001480)={@in6={{0x1c, 0x2, 0xa1, @remote={0xfe, 0x80, [], 0x0}, 0x3ff}}, r4, 0x8, 0x83d, 0x0, 0x10, 0x1, 0x2}, 0x98) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @remote={0xac, 0x14, 0x0}, @rand_addr}, 0xc) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x100000) setreuid(r1, r1) sendmsg$inet_sctp(r5, &(0x7f0000001440)={&(0x7f0000000200)=@in={0x2, 0x1}, 0x10, &(0x7f00000013c0)=[{&(0x7f0000000240)="2a103d743b7b7829bc4f421831a5fe0b33e63d6bd72cad827da3daa7056081758d579a231c14742707821fb751d339749515d20467a5303efbbf330a69cf0c0fbbed6b1b30192d946076918295ac904b6056564f02534d8513be22391f6b8eb32d10dbe07be5b7d80f5b0880c8212a5f73f46cfafc2458843bbb92f03ad15eb408d5db90bc421453bc9312849ec2c363fd008df2b3487e37523ffc5406", 0x9d}, {&(0x7f0000000300)="7e8e5807d95358d5768eaef9187b156d496818f5705a6589d2da9bd7db9118e9a5474a08cc7bc46b9a7b639709c3901f009d94dd60bdb3230e291d4b4f5289381549e70a2c07c5ad2d78ef81de36873be97a60e5431902d3b62c0bce56f272091b5557381236af10f04afd9058e0e7fff481f520f9fee4dde5872a82361933c87cebc6f1a0719e6ae36148bf", 0x8c}, {&(0x7f00000003c0)="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", 0x1000}], 0x3, &(0x7f0000001400)=[@dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @authinfo={0x10, 0x84, 0x8, {0x2}}], 0x20, 0x9}, 0x4) 00:00:55 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x5, 0xfd6e) close(r0) close(r0) 00:00:55 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x1005) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x200000}], 0x1, 0x7f000000) 00:00:55 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x2fe1) fcntl$getflags(r0, 0x3) ftruncate(r0, 0xffffffff) 00:00:55 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = geteuid() r2 = msgget$private(0x0, 0x26c) msgrcv(r2, &(0x7f0000000140)={0x0, ""/217}, 0xe1, 0xf16b893d9c2d8ad0, 0x1000) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r3) fcntl$lock(r0, 0xd, &(0x7f0000000000)) 00:00:55 executing program 0: semget(0x2, 0x4, 0x200000000300) 00:00:55 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="fd022eff7f696c653000"], 0x1) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10) 00:00:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socketpair(0x1c, 0x0, 0x80000000, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x28) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) 00:00:55 executing program 3: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0xfffffffffffffffd) r0 = open$dir(&(0x7f0000002700)='./file1\x00', 0x100000000001fffe, 0x0) writev(r0, &(0x7f0000001440)=[{&(0x7f0000000180)="4851d88bd866591c8158441d91d5bda3d7e9147e1e368865073d209e25add879df2b3bd8ea5f22a8f94f2fa980ce7c29c10e8edd4aca1aeb35985111997c1c5d6c40df9a2559a9b3bc3b8decae9c398268360b1be02f950ec79d77f335491a428347e1ade3333ee86bb5029eca2f1108dd2365832e1d947d439631b9eae4cd3eb196ea5f4d8b41d48b2048ec71a111f266a24862dd039660657e1f705f0df3fc7b62e6080b3fbf87039f4a17d92c004399321bd74dea0a9c5bd2c409ea6fc5d94f0a01e6dd2540f3b5e3c4d3119345e505770b4370209d332f1eaf418c3cb42e5f46f0f0181d1f666b70c8424b75a109c159fe3ca2fa8e2f2631615fb13d0f083b01939b56a40f0efe87c685ff5d6ae4be5570589e9903bbb094a174dc05d83736852cedf48b918bbde7b2685f8a1e5a5a8dd2779fd81c5343cba5eb0a4646bf74b82ad87d8594b3d99e68b86ec03cad6e85c990f0ea5bd8c204ee78e011fd24d9f12da8d056fcb4562f348a5ff9cc5e79763def47a67ebe4f48c31b823a2b5c96264f3a0541e0c3e013c7807ee4b0174ed3134b2dfa5ac91d67734ddf26c2aeaafc0bd8f036f84d6da95ebf4c48ef102294ea185ecd7bd05118ad10bcbc772fc7a8e365a1e22dc185f35ebb0e37132c51ed3514a5d60101b870ac38c4a4502b550da67f63371a9538b9830dad20fb55d46d0fd87e1da49ee114eaa7dfc0e42edca2c9ccf5a8b71e61f2da3b3fed81fc57299e525f3b539fe20e3ae7bcb8f2b7945c2859338c64fcebf48aafcfd09d72049af994e96fec02e62e6f4b903364954749274356861eae1733dfe99f90538cc776237d937a4579e443ec66f0764884fe4611a1f74906dd3007217f4e9eb5d40eee6f4bdf59bb04f177ce5a373773ac8ab54f274e6a4f770d7ff144e9fe64ec6b24039a051f2d165c312561fd9a421c572d6e38a4d7ad1704aa5322e919a92ae5b618eb078544bfeae49d9408668b73570341cd4c9db5e68653b6783fcdc554522d2c128236607058b7ac489fdb76c4c23c4c829fe6ab8c22015c1ed9d597b7cd9e708382f9988014582ae21aa11c76b7ba761b183da5a83e2b2bc4d4df037e60f77a16b6ff4512f126fbc4ab05c6d10759107b779f2e0883a7e14b7b019df82fa0a09979d0bf941b9b3616ec84fefdb9f58b12b208d65873ae70bbc0313c26ef4585c93ee4b544df78939026ae988f8e5a117922a3894401aac9ebc45b5b07d96e9faf3bfb05b672d27bfd8526d5eb593adc63d771e579eca4df2de45592cd395c2ceeff6abd9243b26afc8a30bdd8a595fd80209ad306b5c5e993213947b0a220be5f2300af701bf2233434e63d831b125ee841043a9bee1e6ffc8dd5c504ea95f38874ca5b052e496f38b36b2a5b7aa267325363fa408420372b2d4ff2c597d5877a7dfaafc9f4954e3c449c8441b3d97660b97b46052a7217772b0ab23e0ba2d2d4e8930ef7c0eb3be7814b0fca27445c1cf8e3c1ca054fe10afcbe3118be3c6eb55279a0e77930dfa6f0cb2df206d51f04d09466f74e9ea8e436e8d9d26ac9cd0a3056a7b76c5e55507ba55f18c8b8127a72f6031736bab3d27ea7abf0b92cad70b475436b523c9285a3b613ef6302c7d33ba0f7f0abfc824bcd2299da8653cfc5d3c474cba75cef706049ebda1761a082751e19d5c6229c098cddbc854ec91391fb6513b74aa12bda0a69be46f7b3c2b5a829dde0773c7271d3e9bb4b728b5e3e42fd092c13bd79a73401814fb939bc41f2c4426984208d5936175895807e3c6c51817a5671a98235c5706c4af3060e2c512a11b47448b83855eec769f7cbc57ee6fe3a31eac7061fddb67d09424c701f729e7a944b76647bb5469f62f85356df5258541981b29881e67282f3540abf0d9cfe06c2e8d54eb97c8782fb907658a2fe69147b4f7880c286535f918ce0e4e548d5fee5e3972329307e24c01043cec879b808f53d327f5fd84578b24ac9a8250fe37ec71234880d8741af4290049b40a4fb34128be2126ecfcc1f53cf116681cea91de87a1817b0a19d6fda209c2bde672a62f84d59b3c2b8256d4be06042353584aa1562138df036657098b49663fdb0ade04fb2f23af898a9d415854fef35af2777f5d0f2ea5efdc6cebbabe528bcacb057851cee1d1789f4f0fd2b7dfe5d072588301b5b3da46e0d200e6bb165312c019b2ca7977dec1f9371e37c55b406822099295059c394f4a3bb679e35d5e5eacda3a8ddbaae18e7dfa21a055f85aa424c99d93ab9ddc6d1d8371ac9dc843c084cc8fa583612935500c936d406d7121d456e3eee67efaccc38926a345fb5cd7857ccbed11e7fa4743f494b046d5fc7ac3a820e451f3d7b1d095d36efb87ffb9eb0caf7f8f2da78d8b534b518af086cd40af383b134c64957a99f8a1c9c1c96d775618946cf69925501b6389232179ed56b4299b2012c316a641626778dd1f7ab78effc51f49931a74954d49a7c6a9f9ea89e8c4c343e071a32835a685514c2f924f31f51bf624ba7e8a1e61c4b689ddac5851da7b8f8aaf546793fc63f0ff9c31bddd2d14736470e2d5317c12d670e5b09e112691a0850d5dadee36eda94f6048c4cade6c901f89576f374a15b77c8a92c3627c96a13e5303f75229842ccd72bbda30a82bdeea2363d232a20d708d56719003c42106f67811d6ac0029985bd1058765905f586cd624a41d4b7a47f276bf2eb1735359a34eb14a2419e5a4cb220015404c0dda123eea0fdb241aec61bf9a472b3cc47ab57005bb0c42c705206d5e98643fb32f64c9db63a2c6b0182646bd65b44216af999117ac1c67c61fa9056dd607fcc31600476e31760f01fb2e1db29400231da012172568be5d936bd0e9ad3bb2a6e5fa30dd43a85536cced6e36c160c6d37696f04e817c3c182482ad0c83dbed3775b7bb1d06291599f0974447e6d303fe65f386cac7fc508ae252b18bc3b599305a312a1f9a9ef64325d0f441e7b811c9fd127febf64319e5ac917247900b15216e7819dd9203da19f979fd3fcb3edbf66c0615db0574c8fdc850934d60246a7d3c0fc8efbf300e716b6a008deaa82c6b3c9897b701eb1e00a8c8a69f50e9bc9d2e34e81148d2fa7a124048ffeb9da8fbd9da473fc26bbc78ec5eace67c19fcbeadfdb0157c99184cb0383704b442874aaebdec3842f216f8b20cefabb38952c62a10f6ed95ac5c633dc29a7cbd8eca59f09ad7e0ed41a06186f1a5091a62039f50c52d9d6a70ca395e1a392188d566d5e35a8fab773c4a1ef8865ae59cda0533ca1fbc5059e4f56f399e6ff3b0ad671d4a38de615e68808e7710120bd6e6a82338090dfb50153608418c4c9c15ac8a5c743ab2cd37c0358b947200968119ad3dc021ccee7604a4eeac367f2e9ff1e590b0e9176e3535f03e0ae9162efd986bf079c076f8b036e0dbd4394643eb714b0c2dc10d168d9d66ec1aaada4942a57698fb4c11ef26492523b815533952b366534e6c97ec18aafc8e96efb304ca2c45c4cac40dbb11f51dc9f979b51e867fee2db59475c1ec289931e50c093c8c29d2d6931b8410dc604d8140b4839eda750cb62fdd6fa837b9c64217f8e49a820ddad83412c9b1f0c865bb4de8a14f50359ed80a0635335866b3814e7e8797b9fd0529f558246b1f29f30a271edd185b411c2bd363a0c3fc764ccb8ee2a3cdd9c8aa2a335a703c92c4678289952dc49fd719b5c34a1033641e72c9741265e9d7c8536046b51806758cf6f27902b8d1f747ed23d4b0604e6ab21cc9615932f2fa8d295b586c061d974acff0d55f30fcf1f186c1e3f09b4ee500b1d32e85b50a0984b1954d47d097a583d09ccd1efcb201647f73ab7b380832303ec1c53a6ce34477e4c4cb683a29ffe2b4f608942f8e33a612a1cad0af132fdae2d62a8cc72532e0fd1a2d7e7424f1ea9a04abf589e3e4a8850f7f3ad295fbfa70f659e743d48897123aeb07feb87b2233d89260f8c0382af9a4b28b428c2dbd315219fadf1d694ce43cc5ba2bb1dc60b373b975734bda3137a3d7e190776d2612b51716ca8091ae07463cca41367058e98a8e195f515ca4229ac51b4b6d8e3335fe843eae383693666a7af0e77aa42e57c0e3ad33fecf3eae36cad6608f32cfabff78c3e845ac0c7bb7338100ca3350115667d15cf3a061aa738426dd547617d94710f75b07e39a24cedaf1fbeb541b19035f7b21caa683e135cff0151867db0f750eddb57dcbae923f956869ae1cd72edaf834590cd52a18a5bde2d67f5ff020cfef2eb31d269f968c7241c95f4a10b6b71f60d0a2a68dfd1adb2a9501b268d6b4af763edc996b31805b9129f8df211e290bad209697eeea509782f4075377b0dac84565b2ec7dffb478b03654813b772acbdf19559d476aa9d13b8c07da75a2988fc2b20f65bd17dabf6c026ce7bab753699aa5a505ae5437239c6278e0369af17362b3e16f277c66bd9edd3c25f3fe83e7258e0e7dd56b7070b0343fe167af964f7b34fdebc458a39eef417fa935c9d31e45dc3396c8285f1ad4550d40702b90390baf36bc4a9bddce04636028edaa62dc3ecbeadefd5fe808eb255009c6e48d15c554f992f9f437ead8068aa56edd8877c7afbcc5b8c276e005b6c45029a090343b37538a0e756111b3f06dca2fe0f62f102bb50ebd617a8d0d80ae600be3e54cd46aea3758133a62bbc23a8592f5a3d3ac28403118deecfb83a95c390df2e3637890651e8cb3b5b8d1ace3fa186db96ee7d399590f2fca9517d3663f7411a1b782f45c469a61982845608df2747a4e9e19b6a6a7facc870592020e5758a1014abd7f3e3c17d94f3f1244edab241f3d527c32fc0c58dc2ee1f02afaf95746087eb642f74b6202313a9c6200a094eb691bb2b71f2f237820852f56bea5cbfad0e9e8d67de1ae1e65196c0ad55629faa9b9986cfbdadee550f91971e1a36edc2ea18a76f28e4557dad8f065d97e5197d83a59c424384130bf1e4b67395a516e464c600d5bb9416005f7f0dfea2471701861912ed7b534720987ef087685a37701fd8a180f5f337c3c6c78f8e4c9790f43507e9f116e189de33a77c43a15951804719919f3eed34874555521b62357e8fb27cc75659f272261989f410cd41ae85cd811f4fa38ff9ba20c6e671d76e63b21028835aada43b54cb2bd4722e6d93929b4cce65001e97b18282f8ad12f7571bcbe6b44172d267870c23329a8555bfed772b83f2f7a0c1d54ef2854ac36608211d", 0xe81}], 0x1) 00:00:55 executing program 0: mincore(&(0x7f0000124000/0x2000)=nil, 0x2000, &(0x7f0000000140)=""/34) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x30000000) fcntl$getflags(r0, 0x1) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) r2 = open(&(0x7f0000000180)='./file0\x00', 0x1000c0, 0x183) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000001c0)={r1, 0x6}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x100, 0x52f, 0x7}, 0x10) sync() fchmod(r0, 0x80) 00:00:55 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(r0, &(0x7f0000000000)="82c34255846e234f", 0x8, 0x2, 0x0, 0x0) 00:00:55 executing program 2: mlock(&(0x7f0000001000/0x2000)=nil, 0x800000) mincore(&(0x7f0000872000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/195) mlockall(0x1000000006) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)='$\x00', &(0x7f0000000180)='[^}-\x00', &(0x7f00000001c0)='#/\x00', &(0x7f0000000200)='#\xe0[-.\x00', &(0x7f0000000240)='-+((\x00', &(0x7f0000000280)=':J\x00', &(0x7f00000002c0)=':\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00'], &(0x7f0000000480)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) mmap(&(0x7f000071c000/0x400000)=nil, 0x400000, 0x0, 0x5012, 0xffffffffffffffff, 0x0) 00:00:55 executing program 0: semget(0x0, 0x5, 0x200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f00003f2000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r1, 0x29, 0x4, &(0x7f00000000c0), 0x4) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x2, 0x2, @empty, 0x3f}, 0x1c) munmap(&(0x7f0000173000/0x1000)=nil, 0x1000) 00:00:55 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x5, 0x0) sendto$unix(r0, &(0x7f00000000c0)="2e1e33667e6792fe6e3ce0b69b676b4c21d5c3333cb8c25d9c983c26b2e32498509c90a83b239c405a0fcb8b6f7807e93897adb8c105ed63df8d618f63596de3ef7de89817779f0fa6676e2e0f34fc2987f2715d375c03546e2e7b150d581edbdba797d432ad4b50d0dd82aebc358e66fe43286645421303db74db99fa633ead7bdb47ef3a2d8935b0cadc6a216453006c6ddc935b11eee7f4c660ca3366a88a721384b0748268c42b019df107a7e758cb5273e765eac1e09cc979557ff046f632d3d3ca400ebc005febc1f8c1e35755756d66f202a56f50f6dccbc2fb97fc", 0xdf, 0x100, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet_tcp_buf(r1, 0x6, 0x2467, &(0x7f00000001c0)="717b357c21615c6b06471bf3e8b5d50d2b49d045b74f6ca8ed20d496c9a8b23af1cfc7b78d1bc163f22f35e6fce804d49e63871103b57bc7f5bf7f5ac3c97b0dcbfe2c252d401a7eb9ed06672660d98481b16bd8f61295c41caa2ea29c43e166e642fd08c411919021e8bc4119aca6aa29b12c3bf9da0f53e8645bc940fd07e1548fbb6b4aefbb8066c5fb09ddbebe6da840819238ce037747048b72bced4db7754268c25166a6776178eb67b588969a3dc8646b27252228a6e13eb66f28af55948c6682c659ab9114230cb412d66872d8e2f0cb2cf8523461b6fed4c72a54fd035ffd00b2", 0xe5) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) dup2(r0, r0) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0xffb2) r2 = socket$unix(0x1, 0x7, 0x0) fdatasync(r1) connect$unix(r2, &(0x7f00000002c0)=@file={0x0, './file0/file0\x00'}, 0x10) 00:00:55 executing program 3: shmget(0x0, 0x1000, 0x40, &(0x7f0000270000/0x1000)=nil) mprotect(&(0x7f000026d000/0x4000)=nil, 0x4000, 0x1) r0 = getgid() setgroups(0x1, &(0x7f0000000540)=[r0]) 00:00:55 executing program 1: write(0xffffffffffffffff, &(0x7f0000000040)='h', 0x1) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1004, &(0x7f0000000000)=0x400000000000004, 0xd2a5) r0 = shmget(0x2, 0x4000, 0x209, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000140)=""/54) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) syz_emit_ethernet(0xa6, &(0x7f0000000180)="99c45270791ffa50d289d874f93168470118a2a7f210ee9540101735dd99484fd856c5e61a534825863a2ff27cb3b6b86acf08947aaa53d654856119c64416181054a555af58d871bda9d7d47cafc10268f9ded8489386da83d7e7787ef2e5ec67a03fae6016606354efdb6f11adc956d3e4669ddf166b56a86420ee518f3311083af04d51430fb3b0cdd060524dcd8a76891e3d995e7cabfadff41c4a139521d1014933c221") shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000240)=""/228) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000080)=""/96, 0x60}], 0x1, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) 00:00:55 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000200)={&(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000080)=[{&(0x7f0000000140)="b9f8a072c0c339c0aed8b72f575706740910a643641de3c1be5109bf354512e2ef17b0bba563f9647fc29bf6f4c23f62c34f3c9a65367dd18b2ef024a5964633aa47b7ed21b89d79cd376fde79aa96535482c430956c2e59bc25abfdf4fc6671f0ba5e4bb428ce685aaa36fe76c7237e105862f6b4c02ee099249c920f176e3108c4f0f64254092eb5a897bc333afda7dfb5d03f7d6db2e89a58ae5981e46096a6e62732667f9f6f4226a81aecd511dd282687ef3118244b0d", 0xb9}], 0x1, &(0x7f00000002c0)=[{0x1010, 0xbe, 0x0, "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"}, {0x10, 0x1, 0x9}, {0x78, 0x29, 0xfd, "a44247081243260022328b07f9a776d9c407445157dc85912d86f476ad130eb3398060f9b4463d7731e263e3bd3b498147e2caa452bd6bb60cfc8940472b0e59c426304df01a3bd5727e59762cca573d0ed54ccbe0c5f8df74e2b0e8582fd8fd4b52fb76e21c"}], 0x1098}, 0x101) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) write(r1, 0x0, 0x0) close(r1) read(r0, &(0x7f00000000c0)=""/106, 0x6a) 00:00:55 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080), 0x4c28eb44f38dd3ac) 00:00:55 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = open(&(0x7f0000000140)='./file0\x00', 0x100, 0x1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000180)={0x0, 0x3, 0x2, 0x10000, 0x4e6, 0x8}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000200)={r2, 0xb, 0x8}, 0x8) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x4, 0x0) linkat(r3, &(0x7f0000000080)='./file0\x00', r4, &(0x7f0000000100)='.\x00', 0x400) getsockopt$inet6_int(r0, 0x29, 0x33, 0x0, &(0x7f0000000040)=0xb2b4457b5f4accd7) 00:00:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket(0x1d, 0x20000000, 0x7) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x2, 0xfff, @loopback, 0x80}}, 0x0, 0x1ff, 0x9, 0x280, 0x80000001, 0x5, 0x1}, &(0x7f00000002c0)=0x98) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000300)={r2, 0x4}, &(0x7f0000000340)=0x8) semget$private(0x0, 0x1, 0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x103, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x2, @multicast2}}, r3, 0x0, 0xffffffffffffffff, 0x0, 0x7fffffff, 0x401}, &(0x7f00000001c0)=0xa0) 00:00:55 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) close(r2) 00:00:55 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x501, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x2d, 0x0) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x0, 0x80, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) 00:00:55 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="28010000ffff0000011e946f706cf9d7c50faf971f8a3b7121ea6ed9aa44f0df777003677bcecefb670f01098ec0c44afb6ca4e1abbcb2d26916362703444a1f6667e5a5486da3568086d681e0fa8ccf5f8428b1347c1513d8d06801f8ddc5ded417"], 0x9}, 0x0) pipe2(&(0x7f0000000200), 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) setitimer(0x2, &(0x7f0000000140)={{0x5, 0x9}, {0x4bca, 0x1}}, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getgroups(0x400000000000034a, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) freebsd11_fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto(r0, &(0x7f0000000240)="64044cfe1f0b5664ec54d2f417e1d066656d6ed7f30489580e913a704b8c84a401dc736def015658542b76f0751bfeb9f694892711fa3cfa7cb37dd4e6a5651c0435d2e7202c32eb71090fb8e9ad3fe49acfa00a4504745504ee538bf9cf8a173e71d3b52b6dcb65fb3b008ac0cf2d47f3c04147cdd560caf336e37da4be1528e09b217881914c9557e224359330a2efddf4b66b9d513949c566eb960c7880c76f0b16cf1290aad999c46d1ee983de7ca80a78ccfabefe57fb212eb8b78286c82c00", 0xc2, 0x8, &(0x7f0000000180)=@in6={0x1c, 0x0, 0x6, @empty, 0xffffffffffffffff}, 0x1c) setregid(r2, r3) socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:00:55 executing program 2: chroot(&(0x7f0000000000)='./file0\x00') munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80a, 0x91) accept4$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000b70000000000000000000000000000000000000000000901000000000000000000000100005618d27f227cd2b7bf3820e437ccf785ad00b8c8ae8618f65471990d30fba100def013a3146b919f55ad5825b5165d2c4c85252bf47f0d458dc85fe33083ed114dfb486f43bec438e1ce5e5b243b2f503334325b3d88557b2af1195b273bb5706d1a11424c5e6f41457fe474b3cfbbc9697ae3537efb1f16afc28ab3ca5c09ba5eb3b40f80e21e751c694403b7da1233e6282552b8922f"], &(0x7f00000000c0)=0x32, 0x30000000) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x4, 0x2, 0x80, 0x40, 0x4, 0xfffffffffffffff9}, &(0x7f00000002c0)=0xa0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000300)={r1, 0x6}, &(0x7f0000000340)=0x8) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) 00:00:55 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r0, 0x0, 0x22c, 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="c8000000a6b885752f6c4f133c3d47c5f081acf230ac276c348c8d55519223c05981539f27b245d27856595f81b4fcacf3d5b2f3db2854db8f93f95d44ce38e05f7f9ab02e31d6ec76b3ab8f29f79356f62c09941b126545727b061515887ad05e000500000000000000079d00bd5621767ea85ccfefc22a2e4837061179d728346927afd820c92ef000ba2692f384ed5fab71b55103c054d084ba2e04a3bc04c7e83c619a89c654b613a839a00d19b1d782b42dc44b658b3e1a964df240d40da7b15cff4ca00d5b2eff2523"], &(0x7f0000000100)=0xd0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={r2, 0x401, 0x401}, 0xc) fcntl$getflags(r0, 0x1) socket$inet_udp(0x2, 0x2, 0x0) 00:00:55 executing program 0: setrlimit(0x8, &(0x7f0000000080)={0x4, 0x100000003}) freebsd10_pipe(0x0) setrlimit(0xf, &(0x7f00000000c0)={0x400000000000000, 0x3}) 00:00:55 executing program 2: munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x101, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x8, 0x400, 0xa5a0, 0x8000, r1}, &(0x7f0000000140)=0x10) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000180)=""/115, &(0x7f0000000200)=0x73) msync(&(0x7f0000978000/0x4000)=nil, 0x4000, 0x2) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) 00:00:55 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x800, 0x40) openat(r0, &(0x7f0000000080)='./file0\x00', 0x2, 0x30) r1 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000780)={0x3}, 0xc) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000180)='F', 0x1}], 0x1, 0x0}, 0x0) 00:00:55 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)={0x0, 0xdc, "4a2c9a025443a322596284cbd6117dc8890f360c7dd6b26d2b4640af7a20146c8d0f9c983855d44a9574cd8a8d9bb5b07b660978cd1ab355ac8b59bbeec49dbb5d6ad9d76498d534db669fff4a6c4f8d04be86953de44c58cfe8972db40a05744df2eb0938694807d64a02356fb3bf60a1c7ad5ec1b951f49bc7334106d5180c9fd77a833d6bddfdfeafcb4bb19124331a70db336976e633975d1be9930807cc653849ef20f4e7baed382cc0d9f9bf7c1f5015a9afb62485ba132f2a66a6625b24f44154a57f319e6a47ea66b17b4b24dca9dc5b74987506c76f05f3"}, &(0x7f0000000200)=0xe4) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={r2, 0x6}, 0x8) r3 = socket(0x1c, 0x5, 0xfffffffffffffffb) bind(r3, &(0x7f0000000040)=@un=@abs={0x25ad51a74fd02bc, 0x4}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast1, @local={0xac, 0x14, 0x0}, @multicast1}, 0xc) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='.\x00', 0x0, 0x0) fcntl$setstatus(r5, 0x4, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:56 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) recvmsg(r0, &(0x7f00000013c0)={0x0, 0x229, 0x0, 0x0, 0x0}, 0x40003) r1 = socket(0x1, 0x5, 0x5) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0xff}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0x80000001, 0x101}, 0xc) 00:00:56 executing program 2: munmap(&(0x7f0000ff4000/0xb000)=nil, 0xb000) r0 = semget$private(0x0, 0x3, 0x0) __semctl$SEM_INFO(r0, 0x7, 0xb, &(0x7f0000000000)=""/178) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 00:00:56 executing program 3: freebsd11_lstat(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x22) chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f00000000c0)=""/85, 0x55) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0xb) fcntl$setstatus(r0, 0x4, 0x10008) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x8000, 0x14) truncate(&(0x7f00000002c0)='./file0\x00', 0x5) renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:00:56 executing program 1: open$dir(&(0x7f0000002700)='./file0\x00', 0x100000000001fffe, 0x0) r0 = open(&(0x7f0000000500)='./file0\x00', 0x712, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x130, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x8844, 0x28) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)={{0x3a, 0x10000}, {0x7ffffffd, 0x8}}) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x800) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x4, 0x200}, {0xdf, 0x7f}}) 00:00:56 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r1, 0x4000000000000) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x400000000101) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x8, 0xf, 0x0, 0x30000000}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000080)={r4, 0x1}, 0x8) 00:00:56 executing program 2: r0 = socket$inet6(0x1c, 0x2, 0x100000b) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x31, 0x0, &(0x7f0000000040)) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x73, 0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000080)={@loopback, @multicast2, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000100)={@empty, r1}, 0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x401, 0x9, 0x100, 0x80, 0x15e8, 0x7, 0x3, 0x9, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000001c0)={r2, 0x7, 0xf, 0x1f, 0x8}, &(0x7f0000000200)=0x18) 00:00:56 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) ppoll(&(0x7f0000000140)=[{r0, 0x2}], 0x1, 0x0, 0x0, 0x0) r2 = dup(r0) futimesat(r2, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x40400000, 0x470}, {0x1ff}}) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x800}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) 00:00:56 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x0, "364b3a59f68de95714464d02cc24d613"}, 0x14) 00:00:56 executing program 2: r0 = semget$private(0x0, 0x0, 0x104) __semctl$SEM_STAT(r0, 0x1, 0xa, &(0x7f0000000040)=""/240) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)=ANY=[@ANYBLOB="02004e22e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff07200005100000"], &(0x7f0000000200)=0x94) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000440)=ANY=[@ANYBLOB="02004e227f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007b3d7a2b9805cd8592b13a416b7b68abf81ee0ebb81fb6b1620e2644ed645af394659faa121b705fb0ab4942855938f07416c4318f94a97000000000000000000000", @ANYRES32=r2, @ANYBLOB="0000040000800000"], &(0x7f0000000300)=0x94) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r3) setgroups(0x0, 0x0) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00') socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sync() r5 = dup2(r4, r4) sendmsg$inet6_sctp(r5, &(0x7f0000000400)={&(0x7f0000000000)=@in6={0x238, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0}, 0x0) 00:00:56 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000000c0)=@abs={0x5e936829ac9101fc}, 0xffffffffffffffde) 00:00:56 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x80000001}, 0x11e) 00:00:57 executing program 1: setresuid(0xffffffffffffffff, 0xfffe, 0xffffffffffffffff) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() lchown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = geteuid() setresuid(r2, r2, 0x0) setreuid(0x0, 0x0) 00:00:57 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) mprotect(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x1) truncate(&(0x7f0000000040)='./file0\x00', 0x5) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) 00:00:57 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x4b}, 0x8) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0)) dup2(r1, r0) bind(r0, &(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x3}, 0x8) 00:00:57 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}], 0x1, 0x0) poll(&(0x7f0000000180)=[{}], 0x2, 0xb5) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000140)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0x0, 0x9, @empty, 0x1f}, @in6={0x1c, 0x3, 0x101, @local={0xfe, 0x80, [], 0x0}, 0x7fffffff}, @in={0x2, 0x3, @multicast1}]}, &(0x7f0000000240)=0x10) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) 00:00:57 executing program 3: r0 = socket(0x17, 0x10000001, 0x401) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82062e2f66696c6500"], 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140), 0x0) rmdir(&(0x7f0000000040)='./file0\x00') 00:00:57 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="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", 0x762}], 0x1}, 0x8) socketpair(0x10, 0x10000003, 0x8000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0x1, @empty, 0x3}}, r2}, 0x84) 00:00:57 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x0, 0x0, @loopback}, {0x1c, 0x1, 0x81, @empty, 0x5}, 0x9, [0x8, 0x0, 0x1, 0x1f, 0x1000, 0x200, 0x8e0b, 0x2]}, 0x5c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x21c}, 0x98) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000080)='f', 0x1) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:57 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x5d, 0x0, &(0x7f00000001c0)) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0xfffffffffffffff9, 0x4) 00:00:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000000), 0x4) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x0, 0x4, 0x53, 0x987c, 0x2, 0x84b, 0x7, {@in6={{0x1c, 0x3, 0x8, @empty, 0x8000}}, 0x0, 0x5, 0x3, 0x80000000, 0x4, 0x2}}, &(0x7f0000000100)=0xfffffffffffffd6b) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1, 0x100000001}, &(0x7f0000000180)=0x8) 00:00:57 executing program 3: r0 = socket(0x1, 0x0, 0x100000001) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000), 0x4) r1 = semget$private(0x0, 0x3, 0x10) __semctl$IPC_INFO(r1, 0x2, 0x3, &(0x7f00000000c0)=""/5) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000002c0)={r2, &(0x7f0000000240)=[@in={0x2, 0x0, @multicast2}, @in6={0x1c, 0x2, 0x7, @empty, 0x1f}, @in6={0x1c, 0x2, 0x80000000, @loopback, 0x1000}]}, &(0x7f00000003c0)=0x5) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback, 0x1d00}, 0xffffffffffffffe7, 0x0, 0xfffffffffffffcfc, 0x0, 0xffffffffffffffb9, 0x100}, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000340)={r2, 0x1}, &(0x7f0000000380)=0x8) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1, 0x2, @loopback, 0xa0000000000}, 0x1c) 00:00:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000ffc)=0x4) 00:00:57 executing program 0: setitimer(0x1, &(0x7f0000000100)={{0x0, 0x7}, {0x100}}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x173) setitimer(0x1, &(0x7f00000000c0)={{0x9, 0x9}, {0xdb19, 0x4}}, &(0x7f0000000140)) 00:00:57 executing program 2: r0 = semget$private(0x0, 0x2, 0x100) __semctl$GETZCNT(r0, 0x7, 0x7, 0x0) r1 = socket$inet6(0x1c, 0x4, 0xed03) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, 0x0, 0x2, 0x6, 0x102, 0x4, 0x29d, 0x7}, &(0x7f0000000100)=0x98) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)={r2, 0x1, 0x5, [0x0, 0xc992, 0x2, 0x0, 0x9]}, &(0x7f0000000180)=0x12) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x20) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000001c0)={r3, 0x80}, 0x8) 00:00:57 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000000)=0x80, 0x4) socketpair(0x1f, 0x2, 0x80000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f0000000080)={0x7f, {{0x2, 0x2, @multicast1}}}, 0x90) recvfrom$inet(r2, &(0x7f0000000140)=""/190, 0xbe, 0x40082, &(0x7f0000000200)={0x2, 0x2, @rand_addr=0x5}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f00000002c0)={r3, 0x26, "65ee7d6efeb5f916b982695898b9505c5c26d79f1ff6700b043110b50c5b05a1bf61e2adffa5"}, &(0x7f0000000300)=0x2e) 00:00:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0xffffffffffffffff, @multicast1}}, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x5f1dd5be}, &(0x7f0000000140)=0x8) 00:00:57 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x200004, 0x84) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000400)={@in={{0x2, 0xffffffffffffffff, @multicast2}}}, 0x8c) 00:00:57 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x410, r0, 0x27) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xffffffffffffffff) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/171) 00:00:57 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10188, 0x2) mkdirat(r0, &(0x7f0000000080)='\x00', 0x126) symlink(&(0x7f0000000140)='./file1\x00', &(0x7f0000000100)='./file0\x00') rmdir(&(0x7f00000000c0)='./file1\x00') 00:00:57 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) sendmsg$unix(r0, &(0x7f0000000240)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000200)=[{&(0x7f00000000c0)="919d5f65a4bbc30fa8a8351f7f0262c620298cb9a9f11141dc89b02923b84f1b23f698339f5ccad4f22aee2f09388c676d7cd4cce85a9129f9ab3ce08f7d7bbb4d26b78c5e6801ce04690b1e4a45c32ddbd801", 0x53}, {&(0x7f0000000e80)="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", 0x1000}, {&(0x7f0000000140)="dcb3811e09cc0225692fc1030aaa56db53d69dd5b68b25c3471c664cee847c9e47abba20894b975a65cffb53cb5679de8006f9ffc996ee3cddeb05f3360618fc94200f87ae7c0512260c44a3ae6deb691eb6b2dcd95d492de9eb7f274a92edcca4652ec421595b5b1c4072f33d822d209c78e3f74901d83850d82b937681d906a482bf9133a2009c5c34a550177f0a77079e08", 0x93}], 0x3, 0x0, 0x0, 0x108}, 0x2008d) r1 = socket$inet(0x2, 0x10000003, 0x0) freebsd11_stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000400)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) setresgid(r2, r3, r4) sendmsg$inet_sctp(r1, &(0x7f0000000e40)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0}, 0x1) 00:00:57 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="8202b67e98726cf8388f0048a8dcc46a39d004abe04e0fc942f887726504b5f80100eb76c00e1bd9b155699188d740aa50c7f782770fdf78d87e611cb6a0063addbb6463c9f8a2db62814568a7c29bca09d4b8fb523fc8c3768dbc4cd68c7d22fcdc663de36fe74f74cebaa9431e38dd4dd04ffe699d52cb25237924acc478e69d361075c335769bfcb531c45ea257c4fc633c6f989c73dfde2970f39646dd660be34c168100d6cdbb2f68684539"], 0x1) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x6, 0x4, [0x90, 0x1, 0x1ff, 0x3]}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0x10001}, 0xeaa3f38a1797a111) 00:00:57 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x7}, 0x8) 00:00:57 executing program 2: clock_gettime(0xf, &(0x7f0000000080)) clock_gettime(0x4, &(0x7f0000000000)) nanosleep(&(0x7f0000000040)={0x3, 0x4}, &(0x7f00000000c0)) 00:00:57 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000180)=0x1c, 0x20000000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000300)={0x7f, {{0x1c, 0x3, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x401}}}, 0x88) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000440)={0x0, 0x9d, "649a99056cd6c7a8582150287c40444d01def416172682f5457a3a751352c12448df2a79fb82ea31e0d0fccd4866f6eb7fd4f0446e07558b6d2dc3834d888c61f09ad64296199e2c4d6df456cea0e8ffc019961eb4f87ac577f009bcc23038f95081714fc716c691b2533110ac85d084f6970f52057471d75581f1498f9582d42b9f58716c59f30f879448ba7fabfb1bdecd49139c4aa5d390db4fd402"}, &(0x7f0000000500)=0xa5) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000680)=r1, 0x4) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000540)={r1, 0x10001}, &(0x7f0000000580)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000005c0)={0xffffffffffffff69, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x90) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f00000001c0)={0x401, 0x1, 0x43, 0x0, 0x3}, 0xc) accept4(r0, &(0x7f00000003c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000400)=0x1c, 0x10000000) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt(r2, 0x1, 0x3ff, &(0x7f0000000200)=""/167, &(0x7f00000002c0)=0xa7) getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000000), &(0x7f0000000100)=0x100) setsockopt$inet_int(r2, 0x0, 0x48, 0xffffffffffffffff, 0x392) 00:00:57 executing program 1: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="820209000000000000009ae0197cea4d6f18a1822da6843f2024619a5d1d6d5f3b29d035728221155d8c32fec439c7faff694069b49dd0f953ce1d2f265b172c946ee8e1fe8758069a4335a222f19547deb510a4abca65c1beab2df4ca99742858c4684e94ecddfb54bd1beeb50ade506697d252cb88bb24ee091c4f5259a3ead75e0221d07e93da763914b562744a20dd66be954f92e29bdadcfb4a8708b8ce3423a29286734ad36ee5519c96e900000000000000000000000000000000"], 0x1) writev(r0, &(0x7f0000000280)=[{&(0x7f00000002c0)="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", 0x108d}, {0x0}], 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x0, 0x80000000, @loopback, 0x100000000}}, 0x0, 0x6, 0x400, 0x200, 0x6, 0x7, 0x3}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x2}, 0x8) 00:00:57 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f00000001c0)={@loopback, @multicast2}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x2231}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r1, 0x2, "02a2"}, &(0x7f0000000140)=0xa) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r1, 0x4, 0x1, 0x2}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0x10) 00:00:57 executing program 1: r0 = socket$inet(0x2, 0x20000000, 0x6) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2, 0x412, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002940)=[{&(0x7f00000016c0)=""/4096, 0x1000}], 0x1, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x615, 0x2) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000)=0x9, 0x4) read(r1, &(0x7f0000000040)=""/53, 0x35) pwritev(r1, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x12, r1, 0x0) getresuid(0x0, 0x0, &(0x7f0000000140)) 00:00:57 executing program 1: msgget(0x0, 0x102) 00:00:57 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r0, 0x5) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x4, 0xfffffffffffffffe, 0x4) r2 = open(&(0x7f0000000000)='./file0\x00', 0xfc2b48b015df4221, 0x42) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000040)=0x20, 0x4) 00:00:57 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc) r1 = accept(r0, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000200)={r2, 0x100000000}, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr=0xffff0000, @loopback}, 0xc) 00:00:58 executing program 2: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x20000000) socket$inet6_udp(0x1c, 0x2, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/28, 0x1c, 0x40000, &(0x7f00000000c0)={0x2, 0x2}, 0x10) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:58 executing program 1: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f00008c0000/0x2000)=nil, 0x2000) mlock(&(0x7f00009f2000/0x4000)=nil, 0x4000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mlock(&(0x7f00009fd000/0x600000)=nil, 0x600000) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 00:00:58 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0xdd4) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 00:00:58 executing program 3: r0 = socket$inet6(0x1c, 0x1ffffffe, 0x5) freebsd11_fstat(r0, &(0x7f0000000000)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0xd9, 0x6, 0x0, 0xfff, 0x81, 0x8, 0xffff, 0x80, r2}, &(0x7f0000000140)=0x20) dup(r0) 00:00:58 executing program 3: getpid() r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000040), 0x4) 00:00:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) sendmsg$inet_sctp(r1, &(0x7f0000000400)={&(0x7f0000000040)=@in6, 0x1c, 0x0, 0x0, &(0x7f0000001580)=[@prinfo={0x14, 0x84, 0x7, {0x0, 0x2}}, @init={0x14, 0x84, 0x1, {0xffffffff, 0x5, 0x503, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x9a824804500a0e66, 0x3, 0x732e}}, @sndrcv={0x2c, 0x84, 0x2, {0x10000, 0x8, 0x10, 0x4, 0x5, 0xb86, 0x4, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0x0, 0x0, 0x9}}], 0x9c, 0x80}, 0x8) 00:00:58 executing program 3: freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unlink(&(0x7f0000000000)='./file0\x00') freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000080)={{0x20000000, r1, 0x0, 0x0, r0}}) 00:00:58 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x6, &(0x7f0000603000)) r1 = getpgid(0xffffffffffffffff) getpgid(r1) 00:00:58 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) sendto(r0, &(0x7f0000000000)="1b0e713363a4b348f7d6b2784ad49dda2a03f0bf450d09ee7646c0c5ec57f9281023615e7bfa19be7b57f13e67017d30f43a2cc8c810626da9e3fac5069ca22c9a1272b08d18090ca5106b0c6210f3b175ae3bc6054e74", 0x57, 0x80, &(0x7f00000000c0)=@un=@abs={0x1, 0x0, 0x3}, 0x8) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000100)={0x7, 0x8}, 0x8) 00:00:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) connect$inet(r0, &(0x7f0000000000), 0x10) r1 = dup(r0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="0004010023000000"], 0x14) 00:00:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x32, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000006a761c0a0d99db3cf5b128df23617310ab32f9788b07d67c2ca2870028bbba12d8cf8d93485cb8880e3f11c3221acf32c925a1903cbe9d0d4ff42716e2916c43b07b37fc11b4cc1176590898c205278b748f14844b2756f8a8ccaf6b0d10a8d937051b0000000000000000000000"], &(0x7f0000000180)=0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x600, 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x200, 0x7d, 0x9}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={r2, 0x1}, &(0x7f0000000100)=0x8) 00:00:58 executing program 0: setuid(0xee01) r0 = socket(0x2, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xff03}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1486, &(0x7f00000000c0)=0x1, 0x4) setitimer(0x1, &(0x7f0000000040)={{0x3}, {0x17, 0x5}}, &(0x7f0000000080)) 00:00:58 executing program 3: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r1, 0xffffffffffff) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x2, 0x2, 0xffffffffffffff7f, 0x1000300010005}) 00:00:58 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f89aba9e7e38487108dc217f28272c8fc5f9bede67fc02340a4b4e233700c0330a8286b4b0645ea6689a7", 0xa7, 0x10c, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x2000000000000, 0x2, 0x7}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0x5, 0x6a2, 0x4}, 0x10) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000040)='./file0\x00') sendto$inet6(r0, &(0x7f0000000180)="da29dfe45ef59aca5122061aeedc39681110664be0c479e648cd809957a22d7ded4424bc6f5b3e8e69b3d8ed7c4dd73acb90152ffa9ff1700558c228a450276090412418267ae4cc7f7eff55503066ca919146522938e4201c22b13e624d47de39fae6e32fda6c9820c555704fcfd03b24511f747bf1da37a916dc6ce6e6778c0bf234cb376f3140b105bf44eaffb9bcd709b040f9566f8473267bc5ff4111551a0000000000000000000000000000000000000000000000e1", 0xb9, 0x100, 0x0, 0x127) 00:00:58 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0\x00') 00:00:58 executing program 1: getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setgid(r1) setgroups(0x1, &(0x7f0000000040)=[0x0]) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) setresgid(0x0, 0x0, r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xa, &(0x7f0000000540)=[{&(0x7f0000000100)="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", 0xfa}, {&(0x7f0000000200)="11754b26d5016c7c52b203370895771e02077e6141cdeda8e798502b05cfbbe363c9b6ef950442d8c9d01a1c5e26ee38fddd2d579fb3859b1813effecb861740833623dbb7498b34632ab771403be89947af99f857d0e325102da06a3324502cf5df7c265135c4a3d633676636b338d0c1a595d57312bac69617265bb092cd4efdb37adaf4e27daf7574955e112d4aeaff167e1795290f6004c654eacda4eecd0c11e6d8", 0xa4}, {&(0x7f00000002c0)="d7e0991369cf56be4f3ca2be19bc799ccee1d3586147c3f6960ad867cdaa9a8a3ba95009584c1115941ecef46588b1eff7fd26a62d83a4086e90307acd7750adb820d57c3d5b7af2d94d73ffab9c5685c87028cc3272c7f9cc1419eafbc134f743907d648ce0e26ce0fa66f69e57e573d2c3d8ca5515432626f89e1c9712c2325d883fcbaa87e952c5c19b55d69e86c62d64f7e4e09374bcccd30d8502fcf14a0a6c7ba853172f311b50f3b076d03e8c40b3560df32a64018d26422ace416625e0b6f570f59a2059836b47dcf26824d8a38e64", 0xd3}, {&(0x7f00000003c0)="737c6ba28dac389122564195a61ff9297c10fc5faa96f0e42cdb9b46d921cbffd0f0bbf588fb19fcc869b89995ba7a765c1750859d9c3f1e946f7a2524305453dc4ebb11e019eb7c57d3bea5e6130bbb45af566f3135e9e4009a1096868db0f13b9225d491606d79e02820ed12819f533387386bd17bec6a7ee06c3d29f5c7c728494990e4e6deec5fd2ead8473cd904e9db138c0d776e", 0x97}, {&(0x7f0000000480)="18159891e81fd93068c0031e00b0a9ea5f8601bc7afc7b91d1c2f0bed03ff6a4d69f4c9e320196413329e5646236855371c3737755c5e22cc7e05934f65c6bff4e0858e7fb6738d443909c1a85783dbadff2b78e1689a1830394a4a46b9c2f0f", 0x60}, {&(0x7f0000000500)="2175c45604bd", 0x6}], 0x6, 0x0, 0x0, 0x8}, 0x9) 00:00:58 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) socketpair(0x1c, 0x5, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x8a2, 0x2}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000280)=0xb) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000001c0)={r3, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000200)=0x10) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000002c0)={0x1, 0x3}, 0x8) setsockopt$inet6_int(r4, 0x29, 0x24, &(0x7f0000000240), 0x4) 00:00:58 executing program 0: getgroups(0x4, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setregid(0x0, r0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000100)={r2, 0x9, 0x3, 0x80000001, 0x7f}, &(0x7f0000000140)=0x18) 00:00:58 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) read(r1, &(0x7f0000000000)=""/64, 0x40) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x400000000101) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r3, 0x0) 00:00:58 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) sendfile(r0, r1, 0x0, 0x0) close(r0) close(r2) ppoll(&(0x7f0000000240)=[{r1, 0x4}], 0x1, 0x0, 0x0, 0x0) 00:00:58 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x3004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) recvfrom$unix(r0, &(0x7f0000000180)=""/4096, 0x1000, 0x2, &(0x7f0000001180)=@file={0x1, './file0\x00'}, 0xa) __getcwd(&(0x7f0000000040)=""/47, 0x2f) 00:00:58 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x1000000006a, 0x0, 0x398) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000040)=0x137) fsync(r1) 00:00:58 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000019000000000000006bbac8fa8f921123930a00000000000000000000001c000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000040)=0x3f, 0x54c363b22d1e88bf) accept4(r0, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000140)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8) msgget(0x3, 0x981ce701ba21125d) 00:00:58 executing program 0: open$dir(&(0x7f0000001240)='./file0\x00', 0x400000002c4, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x30000000) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000000c0)=0xd6, 0x4) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0xe04, 0x4) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x206, &(0x7f0000000100)=0xe45f, 0x4) 00:00:58 executing program 3: r0 = socket(0x2, 0x5, 0x0) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x10003}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r3, 0x2, 0x5, 0x2c9f2bea}, &(0x7f0000000200)=0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="0100c10070e98147", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x16, &(0x7f00000001c0)={r4, 0x40}, 0x8) 00:00:58 executing program 2: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r0 = shmget(0x2, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) r1 = shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0xfffffffffffffffe) shmdt(r1) r2 = shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x0) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x1000) shmdt(r2) shmdt(r2) 00:00:58 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = semget(0x2, 0x35f994e27ef3beb6, 0x600) __semctl$GETVAL(r3, 0x4, 0x5, &(0x7f0000000040)) open(&(0x7f0000000000)='./file0\x00', 0x106c4, 0x0) 00:00:58 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8, 0x100) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000140)={0x200, 0xc00, 0x6, 0x4dd, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r1, 0x5}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x19, &(0x7f0000000180)="88cebcfc34aaf488af0124612896ac4674c37cdf2686af73c89c04646233542d2391a88e63b74379f7e2998ab2969c331a555df517c8784fa395d17d5c4ab3036841e6276d854a45834071daea8295354c69acef250efcb484", 0x59) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f00000000c0), 0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={r1, 0x2}, 0x8) 00:00:59 executing program 1: r0 = socket(0x80000001c, 0x80000000000003, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000), 0x4) sendmsg$inet_sctp(r0, &(0x7f00000026c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback, 0x1d00}, 0x1c, 0x0}, 0x0) 00:00:59 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) dup(r0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r1, 0x0) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 00:00:59 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000001c0)=0x6, 0x4) r1 = socket(0x1, 0x6, 0x800400000000086) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2}, 0xc) 00:00:59 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x80, 0x7, 0x100000001, 0x0, 0xfff, 0x1, 0x23, {@in={{0x2, 0x3, @multicast1}}, 0x0, 0x2, 0x8f4, 0xffffffffffffff00, 0x482, 0x100000001}}, &(0x7f0000000100)=0xb8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={r2, 0xe, 0x0, 0x8, 0x9}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000001c0)={r4, 0x5}, 0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000200)={r3, 0x8001, 0x3, 0x80, 0x10000}, &(0x7f0000000240)=0x18) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000300)={r3, 0x1, 0x3, 0xffffffffffffffff, 0xfffffffffffffffa}, &(0x7f0000000340)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000380)={0x4, 0xc67, 0x1920, 0x3bca, 0x37dc0000, 0x7, 0x3, 0x3, r2}, 0x20) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x5, &(0x7f00000003c0)=0x7fff, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000400)={0x2, [0x62, 0x3ff]}, &(0x7f0000000440)=0x8) r8 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x5, &(0x7f0000000480)=0x1, 0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000004c0)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r2, 0x2, 0x8, 0x10a, 0x1, 0x100, 0x3ff}, 0xa0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000580)={r7, 0x51, "a9bfbdbaa0343c446aa85c01b072231451328b0a5e401c0f6956026bea60d075163edc7f33e70f9bd1c864ed91ae9d479f350002e170323b98ec4b1f8aa781a4456213bba97843db4a6b3c5d6d6eaf4942"}, &(0x7f0000000600)=0x59) r9 = accept4(r0, &(0x7f0000000640)=@in6, &(0x7f0000000680)=0x1c, 0x20000000) ppoll(&(0x7f00000006c0)=[{r0, 0x190}, {r1, 0x4}, {r1, 0x90}, {r8, 0x20}, {r9, 0x204e}, {r0, 0x106}, {r0, 0x2018}, {r8, 0x136}, {r8}, {r6, 0x41}], 0xa, &(0x7f0000000740)={0x3f, 0x3}, &(0x7f0000000780)={0xe0000000}, 0x8) setsockopt$inet6_group_source_req(r8, 0x29, 0x53, &(0x7f00000007c0)={0x80, {{0x1c, 0x1, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x80000001}}, {{0x1c, 0x2, 0x5, @empty, 0x7}}}, 0x108) clock_nanosleep(0xf, 0x1, &(0x7f0000000900)={0xffffffffffff0000, 0x7}, &(0x7f0000000940)) r10 = socket$inet6_sctp(0x1c, 0x5, 0x84) r11 = fcntl$getown(r1, 0x5) fcntl$setown(r1, 0x6, r11) setsockopt$inet6_sctp_SCTP_MAX_BURST(r9, 0x84, 0x19, &(0x7f0000000980)={r2}, 0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r10, 0x84, 0x19, &(0x7f00000009c0)={r4, 0x1ff}, &(0x7f0000000a00)=0x8) getsockopt$inet6_sctp_SCTP_EVENTS(r10, 0x84, 0xc, &(0x7f0000000a40), &(0x7f0000000a80)=0xb) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r9, 0x84, 0x18, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000b40)={r5, 0x5e, "a9e2c4cdc71a4d34e6329317f61633a61b82b763a1edd4c51965d58534846735b16a2f5acd5d843144253a27eeb73d34148ad133c3de239658171d99a3287dd65ca9ddf910b0880681ae99d1e3dde54ae426b7a7dc1fc61e9b2f8f9e08df"}, &(0x7f0000000bc0)=0x66) listen(r1, 0x3) 00:00:59 executing program 3: getgroups(0x3, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r1, r2) r3 = socket(0x2, 0x2, 0x4) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x9f}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f00000002c0)={r4, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000340)={r4, &(0x7f0000000300)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000380)=0x10) chmod(&(0x7f00000003c0)='./file0\x00', 0x2) chmod(&(0x7f0000000400)='./file0\x00', 0x2) r6 = getpgrp(0xffffffffffffffff) fcntl$lock(r3, 0xc, &(0x7f0000000440)={0x3, 0x7, 0x0, 0x3, r6}) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000480)=r5, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000004c0)={r5, 0xea}, 0x8) rename(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00') getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000580), &(0x7f00000005c0)=0x4) r7 = accept4(r3, &(0x7f0000000600)=@in, &(0x7f0000000640)=0x10, 0x20000000) setsockopt$inet_udp(r7, 0x11, 0x0, &(0x7f0000000680)=0x4, 0x4) freebsd11_stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r7, 0x84, 0x8002, &(0x7f0000000840)={r5, &(0x7f0000000780)=[@in6={0x1c, 0x2, 0x0, @loopback, 0x20}, @in6={0x1c, 0x1, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x1000}, @in={0x2, 0x2, @multicast2}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @loopback}, @in6={0x1c, 0x1, 0x31, @remote={0xfe, 0x80, [], 0x0}, 0x2a14}]}, &(0x7f0000000880)=0x10) sendmsg$unix(r7, &(0x7f0000000a80)={&(0x7f00000008c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000a00)=[{&(0x7f0000000900)="ad1745a696a7ca0c3502358c4d9dcbb593a4e9fd037d191e51e26b9710c6ad27d58c1b909ad9dad150e1df61495353a138b7dd2877f615d76429aac227520b7c158db2a4a7da749c681d34addf5cdbff369bc8bac0a2209710498a7b1ce7f0c6b978db916a1e62a35c06d7642147b7ecba887615fafe7aa27c11a77bd6e4130cea0386d869e95d27feb78728731e6fa680419dd86bbecd9813b7f8428baf42fd3dec9105d0397391215b9e56fdc827bfc242240c4ffd5cd908f56566ba362bdcfc36b45a28b1acd71b8220af365fe9d2b5", 0xd1}], 0x1, &(0x7f0000000a40)=[@rights={0x20, 0xffff, 0x1, [r3, r7, r7]}], 0x20, 0x104}, 0x20080) fcntl$lock(r7, 0xd, &(0x7f0000000ac0)={0x3, 0x0, 0x3, 0x200, r6}) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x21, &(0x7f0000000b00)={0xff2, 0x0, 0x63ee, 0x100000000, r4}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000b40)={r4}, 0x8) sendto$unix(r3, &(0x7f0000000b80)="7cbbaf0b5aca3cb85a3b35babe4717f859cf4b0ebe17c5376f1b36355d83775b6ac557a1c5e78674c02cc214777c0d6f4907a8c3648dcd51e977f5013b8ea37ea52de8869a39b16d0e25fc50b700cfa379d8fcd4c100bde98436b8f06ab3ec644b4315f8b5104e451d2da6b3d37a3c8fb9031dea817a5ef7562fb7a7f1", 0x7d, 0x100, &(0x7f0000000c00)=@abs={0x1, 0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r7, 0x84, 0xe, &(0x7f0000000c40)={r4, 0xfffffffffffffffd}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000c80)={0x6, 0x9, 0x6010, 0x3, 0xf1, 0x4, 0xffffffffffffffc0, 0x6, r5}, 0x20) setsockopt$sock_int(r7, 0xffff, 0x1818, &(0x7f0000000cc0)=0x100000000, 0x4) open$dir(&(0x7f0000000d00)='./file0\x00', 0x2, 0x2) getsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000d40), &(0x7f0000000d80)=0x4) 00:00:59 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fsync(r1) truncate(&(0x7f0000000000)='./file0\x00', 0x4d000000) setsockopt$inet_int(r0, 0x0, 0x1000000000000a, &(0x7f00000013c0), 0x20d) fcntl$setstatus(r0, 0x4, 0x1000c) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f00000001c0)={0x0, 0x10000, 0x3, 0x3, 0x3, 0xffffffffffffffff, 0x3, 0x100000001, {@in={{0x2, 0x2, @multicast2}}, 0x0, 0x87, 0x5, 0x10000, 0x8000000, 0xffffffff}}, &(0x7f0000000280)=0xb8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f00000002c0)={r4, 0xfffffffffffffffb, 0x8, 0x6, 0x1, 0x2}, 0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000040)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x2, 0x4, 0x800000000005, 0x7f, 0x4000000000000000}, &(0x7f0000000100)=0xfffffffffffffefc) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000140)={0x1, 0xa9d4, r5}, &(0x7f0000000180)=0xc) 00:00:59 executing program 1: sigaltstack(&(0x7f0000ff9000/0x3000)=nil, 0x0) 00:00:59 executing program 1: socket$inet_icmp(0x2, 0x2, 0x1) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000040), &(0x7f0000000080)=0xffffff0a) 00:00:59 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000100), 0x336, 0x0}, 0x0) fchmod(r0, 0x108) 00:00:59 executing program 3: setresgid(0x0, 0x0, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() setresgid(r2, r1, r0) 00:00:59 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000300)=0x5, 0x4) getsockopt$inet_buf(r0, 0x0, 0x52, &(0x7f0000000100)=""/13, &(0x7f0000000340)=0xd) setsockopt$inet_opts(r0, 0x0, 0xfffffffffffffffe, &(0x7f0000000000)="6cc5285e5504a10f3cd9d2c888eb1b554b977f7438091fea818a6b60817cadd2a52ce4ec77b23ea04b44aabe042f594c2d9ad510ae4ff76e7b32d8bbc52f4c3e852983d2f940f4eff4eea9a26a729448a4a2cd23e97c16490b09351f00f8f2c91c39ab91ccf3f113b496168a7fead60feffb702ced55a985ff4020815acb5d6cc4ce38b5e144adfd43b976dd", 0x8c) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x6, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x2000}], 0x1, 0x0) accept$inet(r0, 0x0, &(0x7f00000000c0)) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000280)={0x3, 0x40}, &(0x7f00000002c0)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000200)={0x1, 0x7}, &(0x7f0000000240)=0xc) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000ef2ffc)=0x1000000000000000, 0x4) 00:01:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, 0xffffffffffffffff, 0x392) 00:01:00 executing program 3: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/3}, &(0x7f0000000100)=0x5, 0x43ed441be47f5bfc) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) truncate(&(0x7f00000000c0)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:01:00 executing program 2: r0 = socket(0x2, 0x5, 0x0) sendto$unix(r0, 0x0, 0x1000000, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="6930400000add1f4af88cd000000"], 0x10) 00:01:00 executing program 1: r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000edb000/0x3000)=nil) shmat(r0, &(0x7f0000ede000/0x4000)=nil, 0x2000) socket$inet(0x2, 0x0, 0x0) madvise(&(0x7f0000edb000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1) 00:01:00 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x82, 0x8) recvfrom(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x2, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="82020e5666696c653000"], 0x10) sendto$unix(r1, &(0x7f0000000040)="9468", 0x2, 0x1, 0x0, 0x0) 00:01:00 executing program 1: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r0, &(0x7f0000000040)="df1273dc0890273c97720069c0cf6ef3a6a609215b3efed4dc4989add51941af85f942bf44", 0x25) r2 = dup(r1) poll(&(0x7f0000000140)=[{r2, 0x1ff}], 0x1, 0x0) getsockopt$inet6_udplite(r1, 0x88, 0x6, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:01:00 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r2, 0xffff, 0x1007, &(0x7f0000000040)={0x4, 0x1}, 0x10) ftruncate(r1, 0x800800805ffff) truncate(&(0x7f00000000c0)='./file0\x00', 0x20000) ftruncate(r1, 0x0) fdatasync(r0) 00:01:00 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000033000"], 0x10) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) socket(0x17, 0x5, 0x2) r1 = fcntl$dupfd(r0, 0x11, r0) symlinkat(&(0x7f00000010c0)='./file0\x00', r1, &(0x7f0000001100)='./file0\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x80, &(0x7f0000000040), 0x4) 00:01:00 executing program 1: nanosleep(0xfffffffffffffffe, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x8de}, &(0x7f00000000c0)=0x8) socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x2}, &(0x7f0000000140)=0x8) 00:01:00 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000001a00)="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", 0xfb2) write(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:01:00 executing program 1: nanosleep(0xfffffffffffffffe, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x8de}, &(0x7f00000000c0)=0x8) socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x2}, &(0x7f0000000140)=0x8) 00:01:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r3 = fcntl$dupfd(r0, 0x0, r0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/214, 0xd6) sendmsg$inet_sctp(r3, &(0x7f0000001940)={&(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f00000017c0)=[{&(0x7f00000003c0)="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", 0x4d5}], 0x1, 0x0, 0x0, 0x104}, 0x20000) 00:01:01 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000540), 0x8) 00:01:01 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000200)=0x10, 0x10000000) sendmsg$inet_sctp(r0, &(0x7f00000004c0)={&(0x7f0000000240)=@in={0x2, 0x3, @broadcast}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="95a366623efbd7f45dfeea87e749ba6a8389837ca3455e8203245d89e0a16e5bb074a4885f51bab3aef78e0a", 0x2c}, {&(0x7f00000002c0)="0a7427525cd6a2e68d5c2a53cc4f2de21cac5ae4028141473d7007fe9983f0f14e87d9180ecfe56bdb342aceef347fe9ef4084d37098ada358938c9d6938dceebda6d205c8a6240a92ca02d669c1b1727f6009fc59feaf300b3059559b", 0x5d}, {&(0x7f0000000340)}, {&(0x7f0000000380)="1d22dcfb1f16703a7d4741f96cfae2480c8ec606d934bab7394351adf1708633e77c03d2", 0x24}, {&(0x7f00000003c0)="dd305c972b7f9b76a31362878e6341ae8cafb3e44bc1e3592ef003b44fef403dc556e8", 0x23}], 0x5, &(0x7f0000000480)=[@dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @init={0x14, 0x84, 0x1, {0xb4, 0xfffffffffffffeff, 0x8, 0x100}}], 0x30, 0x20008}, 0x9) r1 = socket$inet(0x2, 0x8000000010000003, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x7, 0x0, 0x31}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0xe2ac, 0x1, 0x100, 0x100000000, 0x7, 0x1388157b, 0x2, 0xd5, r2}, 0x20) sendmsg$inet_sctp(r1, &(0x7f0000001280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x300}, 0x1c, 0x0}, 0x0) socket$inet(0x2, 0x20000000, 0x8) sendto$inet(r1, &(0x7f0000000100)="e0a2b48378931728c7d3fc0c8ce220d58b5a1592e9be814ee867474045eb83e7a80609588f617268c2663306ce1a51c64cc04c041282c72088a78e07903d8a72292bbf6c7ad3a7ceb5097d0688d07316", 0x50, 0x1, &(0x7f0000000180)={0x2, 0x2, @multicast1}, 0x10) 00:01:01 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x4, 0x4, [0x5, 0x80000000, 0x9, 0x7]}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0xf, 0x4}, 0x8) r2 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000100)=0x10, 0x10000000) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000140)={r1, 0x6}, 0x8) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000300), &(0x7f0000000340)=0x4) 00:01:01 executing program 0: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000340), 0x10000000) read(r0, &(0x7f0000000380)=""/167, 0xa7) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) ftruncate(r1, 0x20000a) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x3, 0x40) getsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000180)=0x7, 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7ff, 0x3ff}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000100)={r4, 0x5, 0x3, 0x6, 0x9}, &(0x7f0000000140)=0x18) recvfrom$unix(r1, &(0x7f0000000200)=""/80, 0x50, 0x81, &(0x7f0000000280)=@abs={0x1, 0x0, 0x0}, 0x8) pwritev(r2, &(0x7f0000000200), 0x0, 0x0) bind(r2, &(0x7f00000001c0)=@in={0x2, 0x2, @rand_addr=0x10001}, 0x10) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x12, r3, 0x0) 00:01:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) recvfrom$inet(r0, 0x0, 0x0, 0x40080, 0x0, 0x0) r1 = msgget$private(0x0, 0x204) msgctl$IPC_RMID(r1, 0x0) 00:01:01 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)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1, 0x0, 0xfffffffffffffffe, 0x500, 0x3f, 0x80000001}, 0x14) 00:01:01 executing program 1: r0 = getpgrp(0x0) getpid() setpgid(0x0, 0x0) setpgid(0x0, r0) 00:01:01 executing program 2: munmap(&(0x7f0000a42000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000aef000/0x2000)=nil, 0x2000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:01:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0xfffffffffffffffe, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x180, &(0x7f0000000000)=0x7fff, 0x4) 00:01:01 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x19, &(0x7f0000000000)={0x2, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @local, 0x8}}}, 0x108) mlockall(0x3) 00:01:01 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file0/file0\x00') linkat(r0, &(0x7f0000000300)='./file1/file0\x00', 0xffffffffffffffff, 0x0, 0x0) fcntl$getflags(r0, 0x3) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') 00:01:01 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x0) 00:01:01 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x8001, 0x0}, &(0x7f0000000200)=0xc) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r1, 0x9}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={r2, 0x9be, 0xf, 0x804, 0xc}, &(0x7f0000000100)=0xffffffffffffff6e) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r3, 0x10001}, &(0x7f0000000180)=0x8) r4 = socket$inet6(0x1c, 0x0, 0x10001) sendmsg$inet6_sctp(r4, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41]}}, 0x1c, 0x0}, 0x0) r5 = dup(r4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x9, &(0x7f0000000480), &(0x7f00000004c0)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x10, &(0x7f0000000440)=0x7, 0x4) r6 = accept4(r4, &(0x7f0000000300)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000340)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000580), &(0x7f0000000540)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xb, &(0x7f0000000400)={0x3, 0xe8e, 0x2000, 0x7, 0x68, 0x2, 0x2, 0x0, r2}, 0x20) 00:01:01 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x4000000, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x18) 00:01:01 executing program 3: open$dir(&(0x7f0000002700)='./file0\x00', 0x100000000001fffe, 0x0) r0 = open(&(0x7f0000000500)='./file0\x00', 0x712, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x130, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x100000, 0x40) 00:01:01 executing program 2: shmctl$IPC_RMID(0x0, 0x0) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) pwritev(r1, &(0x7f0000000300)=[{&(0x7f0000000000)="fac790b2cfb0fdb05943f57f9d8da8850b2bbbd0ae6c883b8e0cfd9a2521f9cc69e89fa6fde4241ef40ceb727affa0748aeb3dfb36b2cfe1bc31fdee3c20458bc8d7d101a6ee5f6a9525caf896de121d8a5d8718ea0c5cf081a6d409a788fa9e15a3e03f13cad3ff811e62af61d22481ec0510e3d9d6f1efa799c4f4150cb001ce741f66c4b725025b", 0x89}, {&(0x7f00000000c0)="795b58f3544036897f3a97d6c679954bae8cbddc42027ea8c3af01d22c3c9dbe1623297984a5f9cd1e219962453d5c251cdc95c93fa0208c859ca9743abe81e861509937e8ca3504c5faaf3cf68d1da9b4e8d597220edf8d11a83ce0954c94ff14d409883818982111c0572526f59fad886e762cd3a390224b99e1ccf7fd4ba1698a2e3f54c74c372549398e84cd53484cb87876f6872a119c8d198bc446d4d655257e3ec88124350a43c00c28cc4c992f21b0992008b5e48d00bd14c5f74dbc0597dba6211e95809fee6384bbb46edbdc88805789d82ac6a2bfba6fd8ff42f4f99d06383f", 0xe5}, {&(0x7f00000001c0)="cc82fa8ba1806f37d437774fb5dcf3e78f6dca86039b2f8575855ddbcf400916f5effa10e60b2fef795efa182b7e6e2ef0655f44a7ba291d198aa023213c860edc4554d815b673d541c313ad20fb532c39d9dc0ef9458d5d16a1c4c6a3fe782e46b486c0c00f35ba98f940ecc6022d75c1665b44a30b3d352b935cc10d235b4eb60c050a416049d9c77aec0197c1fbc11be5bffc17871f2e8814574dc4a369a6dff316508f3c72e91b6afaa4beb5608dfa63109320456aaaecb417bf926ad3afc9eff7b04648c4e7be88d5024efff5ec040fb5a29d4fe01bfe5fa5e35fd26e09905d95ac8ad1e80c", 0xe8}, {&(0x7f00000002c0)="d56db2d164309c9ebdc8b1340c69850d8c8344a9d9322bfb497cd6996816f26970", 0x21}], 0x4, 0x0) 00:01:01 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='newreno\x00', 0x8) rmdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) close(r0) poll(&(0x7f00000001c0)=[{r1, 0x4}], 0x1, 0x0) 00:01:01 executing program 0: getgroups(0x3, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0x0]) getgroups(0x3, &(0x7f0000000180)=[0x0, 0x0, 0x0]) setgroups(0x4, &(0x7f0000000340)=[0x0, r0, r1, 0x0]) r2 = socket(0x0, 0x10000007, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x2, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000000c0)={0x7fffffff, 0x10, 0x6306, 0x1, r3}, 0x10) 00:01:01 executing program 0: r0 = semget$private(0x0, 0x7, 0x0) __semctl$GETPID(r0, 0xfffffffffffffffe, 0x4, 0x0) 00:01:01 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x8) getpid() r1 = getpgrp(0x0) fcntl$setown(r0, 0x6, r1) unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x20000, 0x20) getuid() 00:01:01 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x13, &(0x7f0000000040)={r1, 0x10001}, 0x10) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() getegid() setresgid(r2, r3, r3) 00:01:01 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) rename(0x0, &(0x7f0000000040)='./file1\x00') r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x30000000) accept(r1, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000180)=0x10) open(&(0x7f00000000c0)='./file2\x00', 0x200, 0x0) fsync(r0) freebsd11_fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000280)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) chown(&(0x7f00000001c0)='./file2\x00', r2, r3) 00:01:02 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f00000002c0)="eaff000000000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000000)="eaff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000140)="eaff125c00000000", 0x8) 00:01:02 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) bind(r1, &(0x7f0000000180)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0x8) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f00000000c0)=0x400000, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000100)={0x0, 0xfffffffffffffff7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000001c0)={r3, 0x3}, 0x8) 00:01:02 executing program 2: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000026c0)={0x0, 0x0, &(0x7f0000002480)=[{&(0x7f0000000080)="a9ea22534eb21397", 0x8}], 0x1}, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040), &(0x7f00000000c0)=0x4) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x1) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) 00:01:02 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getresuid(&(0x7f0000000180), &(0x7f0000000040)=0x0, &(0x7f0000000080)) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) setsockopt$inet6_udplite(r0, 0x88, 0x4, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:01:02 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1b, &(0x7f0000000580), 0x1f) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x30000000) sendmsg$unix(r1, &(0x7f0000000480)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000400)=[{&(0x7f00000000c0)="e82c464a0b679019205f782302bf721ebd483db65094caec3b25bc21700eeebd1b2debeabe8548dd612613dc7afca17f40b080eb1282db488d38ff34d08686fd15f3f3043c12dcd4c6b57786e1584ec67a047b5ecae1d9ffbf143e50619c4f5291c8688edfaac39356be2753d13be20a2e4467d4c78ffa243de6427b4d53dc9a65280538dc6b9fb74839bab4c73487e50e717093cb5350ea6e419d54a12e38403fb0e968831037c2fe3594e7ba8cf8b783cd91283b86cad2f2b33de9d3c979db50a9ed2aea68174d332dab1adea1b06785e30b8ac8f20542d7f134116a2b0e7dbb46", 0xe2}, {&(0x7f00000001c0)="aef064de471b6d5212e3fe7751858c60c852a20af4fe04d809b045ac4f3105789337ac67e864a275f6ed3dc7ebad879148d89817b9e3691451464c36cc1823212bc9f4ba2b5a3c0a604f73908bc6998e1718d57acb5eefcb37a373840957a4f6a54ddd1ef7f9b1a750e690fa6ef2a23448423629613f3b177ccb72e39ce0767ee052137c065538bc5c7e985f208f6e6813647acc9a10d44542c215f1ab483a0b7db3d855997e6dfbe9c980adc7b0949b1d192c66fb1d0675aa8eb6d51226", 0xbe}, {&(0x7f0000000280)="901640565bf85e073c1900c8", 0xc}, {&(0x7f00000002c0)="b5f58d27ebd3c9fbaa6976d296491c0fdefb908cc67389352fa330b75dc6eb4fce088253df77d919f33c0b02feb274b28894f30cb8c761fa61d4c2195519abd9f10f69b4843dea15dda2961e42fbe97f8b6c410118ae174824d44c0d30933a0188383e106698d9bd39146f0955dbab30d53542e4e069a4f409881117262b440f60ac872f860f116f94331899cb31db3c399302a419465d2be99196cee7", 0x9d}, {&(0x7f0000000380)="78b868f2928ad3f38933cfbc40b8fd09c5616295a28442fa8a9b89ba2152300b48cd8d383927c646ab1999c64a0a4ef3b0f0c5a1e0778ad1e6c103c672965bbde6c5401055ce4ef382e7de73a0cceca677f1dfe1dd81ff5ec37108ba5170f0a15c0b502a7fa6bc94ae5acee2685766e661484c4b4e3fa505deb498ba396a10", 0x7f}], 0x5, 0x0, 0x0, 0x20100}, 0x11bce508d9d96007) accept4$unix(r1, &(0x7f0000000580)=@file={0x0, ""/108}, &(0x7f0000000600)=0x6e, 0x10000000) r2 = accept4(r0, &(0x7f00000004c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000500)=0x1c, 0x20000000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000540)=0x2, 0x4) 00:01:02 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, 0x0, 0x0) socketpair(0x17, 0x3, 0x1e47, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000000c0)={0x401}, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:01:02 executing program 2: munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x6, 0x1, 0x5}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], 0xd3) r3 = dup(r1) ppoll(&(0x7f0000000100)=[{r0}, {r3, 0x1}], 0x2, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)={0x20}, 0x8) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mlock(&(0x7f0000c39000/0x2000)=nil, 0x2000) getrlimit(0xf, &(0x7f0000000000)) 00:01:02 executing program 0: r0 = socket(0x17, 0x0, 0xffff) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00', 0x1f}, 0x24) mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x20010000000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000180)={r2, &(0x7f0000000280)=[@in6={0x1c, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x2}, @in6={0x1c, 0x1, 0x886, @remote={0xfe, 0x80, [], 0x0}, 0x280000000000000}, @in6={0x1c, 0x0, 0x7c2b02cd, @empty, 0x3ff}, @in={0x2, 0x2, @loopback}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}]}, &(0x7f00000001c0)=0x10) getresuid(&(0x7f0000003080), 0x0, 0x0) 00:01:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x20000000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x2, @broadcast}}, r2, 0x7, 0xa9, 0x8, 0x400, 0x7fff, 0x9}, 0xa0) close(r0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 00:01:02 executing program 0: r0 = socket(0x2, 0x400000000002, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x1}, 0x1) sendmsg$unix(r0, &(0x7f0000000140)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000040), 0x121, &(0x7f0000000580), 0x356}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x7ff, 0x2d00, 0xb8f, 0xfffffffffffffffe, r1}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r1, 0x3, 0x1f}, 0x8) 00:01:02 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82020000000000000000"], 0x1) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1204, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) 00:01:02 executing program 0: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockname$inet(r1, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000200)=0x10) mkdirat(r0, &(0x7f0000000140)='./file2\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') fsync(r0) 00:01:02 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x38e, 0x9}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x7fff, 0x0, 0x6610, 0xaa, 0x2, 0x1f, 0xc14, 0x4, r2}, &(0x7f0000000100)=0x20) 00:01:02 executing program 3: mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) socket$inet_icmp(0x2, 0x2, 0x1) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0) 00:01:02 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) socket$inet6(0x1c, 0x3, 0x101) unlink(&(0x7f0000000000)='./file0\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x2, 0xffffffffffffff2e) open(&(0x7f0000000100)='./file0\x00', 0x3ff, 0x2) execve(0x0, 0x0, 0x0) r1 = getpgrp(0x0) fcntl$lock(r0, 0xf, &(0x7f0000000080)={0x2, 0x3, 0x4, 0x1, r1}) 00:01:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x39a8}, 0x14) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:02 executing program 3: mlock(&(0x7f0000215000/0x1000)=nil, 0x800000) munlock(&(0x7f0000215000/0x600000)=nil, 0x600000) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreqsrc(r0, 0x0, 0xf8c18f4bc24bf98e, &(0x7f0000000000)={@loopback, @remote, @remote}, &(0x7f0000000040)=0xc) 00:01:02 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000040)=0x10001, 0x4) shutdown(r0, 0x1) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 00:01:02 executing program 0: select(0x40, &(0x7f0000000000)={0x101, 0x6, 0x400, 0xfffffffffffffff9, 0x0, 0x0, 0x40, 0x1}, &(0x7f0000000040)={0x3, 0x3, 0xffff, 0x3f, 0x5, 0x6d9f, 0x5, 0x5}, &(0x7f0000000080)={0x4, 0x0, 0x9, 0x0, 0x81, 0x40, 0x7fffffff, 0x5}, &(0x7f00000000c0)={0x7fff, 0x2}) select(0xffffffffffffffcc, 0xffffffffffffffff, 0x0, 0x0, 0x0) 00:01:02 executing program 3: clock_nanosleep(0x80000001, 0x0, &(0x7f0000000080), 0x0) 00:01:02 executing program 0: mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mprotect(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x0) chdir(&(0x7f0000000000)='./file0\x00') r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="49b4dffa3569de2d3be34e95b7fc7e0a16fe33dd6cdfe90bfef01df231b4550ac64a98396b48256f7096f40aedbd81fc18bf33e145aca5a1e8ff230f50e3ebd852a9ae8d04e8d19c59b8713b912c7bc3b97f7a92a04a7cfc2ce77b905428c7f3fb0112fabcdfeee9d36d90628361bb3bc2634f48cbf5eb750c05cd873dd730cd647201c643a4d802d5b2290b76937184d58ac8759297449e592bbe4a709c129c03880a07e924563f53a362ebee7fd9cd10f8", 0xb2) 00:01:02 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x100000000000000a, &(0x7f0000000040)='\x00', 0x1) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000080)="4946e25d781c780b999341d7d255d244735bd43d88b992753226961eaa258de399650c866b9100d042c27459460c1d178d000ac3e3370a07759eda12e14c65420134e8ad1b412118997b2a3654a59ac8eed0f36f875680b763181347b9ee72d7bf7a4bdc15e65b2384e8c7f4a5430373758d5ee259d2f53d3daaa59276d0095131c0711aeb4bd91408e99d57ae5da23214895819b35990a16b70cd4ca2dcf93e5b51b19ddbf9721267a1e08467bbadcc7a166cdbeb2668c837b084f2b782bce6a94bab9b294be396", 0xc8) 00:01:02 executing program 0: r0 = semget$private(0x0, 0x4, 0x0) __semctl$SEM_STAT(r0, 0x0, 0xa, 0x0) __semctl$GETNCNT(r0, 0x3, 0x3, &(0x7f0000000000)=""/173) 00:01:02 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) madvise(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x0) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) sigaltstack(&(0x7f0000ffa000/0x2000)=nil, 0x0) 00:01:02 executing program 3: symlink(&(0x7f0000001140)='./file1\x00', &(0x7f0000001100)='./file1\x00') utimes(&(0x7f0000000040)='./file1\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000011c0)={0x0, 0x0, 0x7}, &(0x7f0000001200)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000001240)={@in={{0x2, 0x0, @rand_addr=0x878}}, r1, 0x0, 0xffffffffffffff35, 0x188, 0xc9, 0x2, 0x3}, 0xa0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x20000, 0x8) accept4(r2, &(0x7f00000010c0)=@in, &(0x7f0000001180)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) recvfrom(r3, &(0x7f00000000c0)=""/4096, 0x1000, 0x1, &(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) 00:01:03 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) sendfile(r1, r2, 0x0, 0x5) sendfile(r1, r1, 0x0, 0x0) fcntl$getflags(r3, 0x1) 00:01:03 executing program 0: mlock(&(0x7f0000d74000/0x3000)=nil, 0x3000) chroot(&(0x7f0000000080)='./file0\x00') munmap(&(0x7f0000d7a000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) shmget$private(0x0, 0x4000, 0x5, &(0x7f0000d77000/0x4000)=nil) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x10) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0xffffffffffffffbf, 0xffffffffffffff8a) munmap(&(0x7f0000d76000/0x3000)=nil, 0x3000) chroot(&(0x7f0000000180)='./file0\x00') getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="90000000cb38f76b1b8a860b46e4cc285c5f9e7cf65ea04529f4eee6ac1ed9e26c3ee7e71e7a8229bca22b83009f7ac8572267e9688375ee1c1f4b67b734ff909e61d1902fc3a8ba8b786e54214b8009ee46d1ded5703c10f1ea087c03937002b5bd97175d0fc67265f66fca19e925dc138d8992c9ad52088eb3e26becd0d6150986c6a75816b7340d78388695d588ac9be7102366c3ed0ec3d21a6c8ff61da9b0cd0ee2f7bed5e7cc637405d67b71c3f865ff1f222d4bff9d911db830798d5e33b89191573861265b5c29716d9210"], &(0x7f0000000240)=0x98) recvmsg(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000380)=""/116, 0x74}, {&(0x7f0000000400)=""/225, 0xe1}, {&(0x7f0000000500)=""/144, 0x90}, {&(0x7f00000005c0)=""/40, 0x28}, {&(0x7f0000000600)=""/136, 0x88}, {&(0x7f00000006c0)=""/3, 0x3}], 0x6, &(0x7f0000000780)=""/151, 0x97}, 0x80) getpeername(r0, &(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000200)=0x1c) 00:01:03 executing program 2: mmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x0, 0x1010, 0xffffffffffffffff, 0x3000000) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0xe246}, &(0x7f0000000200)=0x8) r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x20000000) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:01:03 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x800000000000}, 0x24) write(r0, &(0x7f0000000100)='T', 0x1) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x1f000000) 00:01:03 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') setuid(0xee01) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x11) renameat(r0, &(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, 0x0) __getcwd(&(0x7f0000000280)=""/85, 0x55) 00:01:03 executing program 2: select(0xfffffffffffffe5c, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000000)={0x0, 0xffff, 0xfffffffffffffff8, 0x1f, 0x3af0, 0x1, 0x6, 0x3, {@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x5, 0x8fad, 0x33a5, 0x8001, 0x8}}, &(0x7f00000000c0)=0xb8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={r1, 0x100000001, 0x1, 0x3, 0xefe}, &(0x7f0000000140)=0x18) 00:01:03 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) r1 = accept(r0, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8add, 0x9}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0xbaff, @local={0xfe, 0x80, [], 0x0}, 0x7}}, r2, 0x7, 0xffff, 0x7ff}, &(0x7f0000000140)=0x8c) 00:01:03 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6) r0 = shmget$private(0x0, 0x3000, 0xa0, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000e07000/0x4000)=nil, 0x0) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) 00:01:03 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000002c0)={0x0, 0xb, 0xfffffffffffff9fb}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000340)={r1, 0xb2d, 0x9}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x2, @multicast2}}, 0x0}, &(0x7f0000000240)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000280)={r2}, 0x8) shutdown(r0, 0x2) semget$private(0x0, 0x6, 0x40) recvfrom$unix(r0, &(0x7f0000000040)=""/159, 0x9f, 0x40000, &(0x7f0000000100)=@abs={0x1, 0x0, 0x3}, 0x8) 00:01:03 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x200}, 0x10) connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="82022e2f66696c652183a5c73000"], 0x1) writev(r0, &(0x7f0000001680)=[{&(0x7f0000001600)="e09cca4409e0103f43681f85645e265c437ad81c321fe13e7cae7f6c8cc89e91d436fdbd3523a014f9bbec843600e506954aef64d448660c6bd2c64016822ab296acb1161950172972d346463bee22b357378fedc52e9af86ad74e549ba67d5b9e645ead51c9982312ce0a3896d8", 0x6e}], 0x1) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x8505}, 0x1c) 00:01:03 executing program 1: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x100000000000000b, &(0x7f0000000040)="01", 0x1) 00:01:03 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000000380)={0x0, 0xfffffffffffffd70, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="10000000ffff000001000000000000002f"], 0xffffffffffffffdf}, 0x0) 00:01:03 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000040)=0x14, 0xfffffffffffffffe) r1 = accept$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000100)={0x0, 0xffffffffffffff80}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={r2, 0x80000000}, &(0x7f00000001c0)=0x8) setsockopt$sock_timeval(r0, 0xffff, 0x2000, &(0x7f0000000000), 0x10) 00:01:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in6}, 0x84) 00:01:03 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)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x1f}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000240)={r1, 0xfffffffffffffffc, 0xbb, "5f27f25f153b46ebb1e971256d4fc1d999fa547a4d162dc2894cb10eaa754e7bcec3ef50ac9821fae8437d8a086920f3c808cc28bfc976e7a411342843c6474cdc6c82a70eecea46cd799487bac9b82762c79496b6805ec75b07e691fdf70243e5afd6cdd301a04cad12e997c41abbe1cd054fb19d45a26f93758a3f4812d13fe5777c06f47cead75f53a596f88c97a3dffd95b72e66c0af37b59c3cc85fd1ea910bf88a614acf361181f7dcce0170f4bb4d1a7bfca1c1364cf95e"}, 0xc3) 00:01:03 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080)=0x6, 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x800, "74a15c67ccad242803084ac39990048e"}, 0x14) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r0, 0x2) 00:01:03 executing program 0: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x5, 0x100000001}) r2 = open(&(0x7f0000000140)='./file0\x00', 0x201, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x2, 0x3, 0x1000300010005}) 00:01:03 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendfile(r0, r1, 0x0, 0x3) pipe2(&(0x7f0000000040), 0x4) 00:01:03 executing program 3: clock_getres(0x0, &(0x7f0000000000)) clock_nanosleep(0x0, 0x0, 0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040), 0x4) clock_getres(0x200001e, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x1f}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x1, 0x4030, 0x100, 0x1, r1}, 0x10) 00:01:03 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getpeername$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000005d2900001000000000000000000000000000000000000000"], &(0x7f0000000040)=0x2a) accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10, 0x10000000) 00:01:03 executing program 2: r0 = getpgrp(0xffffffffffffffff) r1 = dup(0xffffffffffffffff) fsync(r1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x722, 0x0, 0x400, 0x206f}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x14) getsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000000140)={@empty, @empty, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000200)={@loopback, r3}, 0x14) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0xe, 0x2}, &(0x7f0000000100)=0x8) wait4(r0, 0x0, 0xfffffffffffffffc, 0x0) 00:01:03 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) shutdown(r0, 0x1) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) fcntl$setflags(r0, 0x2, 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) socketpair(0x2, 0x1, 0x5, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000200)={0x0, 0x72, "4187a39ae04488a1c962d77c11a670c166e7585c5052d7398d91c7cafa1aa789470bbe12a138ef0d6a8d2009f07ddfa5051e7f8b4dac88083bff0098ff686008579542605fad3f9dfb862b971bf94fe36e27526768ecd8c90313a8eae18adb0e402f04e03503de1c77c642e553280408641d"}, &(0x7f0000000280)=0x7a) open$dir(&(0x7f0000000300)='./file1/file0\x00', 0x10000, 0x100) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f00000002c0)={r3, 0x5ed8}, 0x8) accept4$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8, 0x20000000) setsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000340)={0x1, 0xd0}, 0x10) rename(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./file1\x00') 00:01:03 executing program 0: setrlimit(0x9, &(0x7f0000000000)={0x8}) socket(0x2, 0x3, 0x0) 00:01:04 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100), 0xc) r1 = semget$private(0x0, 0x0, 0x10) __semctl$GETPID(r1, 0x0, 0x4, &(0x7f0000000000)=""/63) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) 00:01:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setstatus(r0, 0x4, 0x8) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x68, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x1ff, 0x7, 0x80, 0x8000, 0xff}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e2100000000fe8000000000000000000000000000bb0300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="0100000000000003000000050000f0021629dd721d94fd00e300fc0000"], 0x98) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2) socketpair(0x2, 0x2, 0xffffffffffffff80, &(0x7f0000000100)) setsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000140)=0x4, 0xfffffffffffffd90) 00:01:04 executing program 3: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ee7000/0x1000)=nil, 0x1000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x97}}, 0x0, 0x4, 0x1ff, 0xfff, 0x2, 0x9446}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1, 0x2}, 0x8) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:01:04 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ff3000/0x2000)=nil, 0x2000, 0x3) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x41) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000100)=0x8, 0x4) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) readlinkat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/153, 0x99) shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ff9000/0x4000)=nil) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000000)={0x40, {{0x1c, 0x1, 0x7fff, @local={0xfe, 0x80, [], 0x0}, 0x5}}}, 0x88) 00:01:04 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) mprotect(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x0) readlinkat(r0, &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)=""/241, 0xf1) mprotect(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2) 00:01:04 executing program 0: r0 = socket$inet6(0x1c, 0x10000005, 0x2) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0xa000000000, 0x12, 0x200, 0x3}, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10050c, 0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0)=0x1, 0x4) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r2, 0x29, 0x33, 0x0, &(0x7f0000000040)) fsync(r2) 00:01:04 executing program 3: mlock(&(0x7f0000e00000/0x200000)=nil, 0x200f00) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2066, &(0x7f0000000040)="6035f6e563d9c22f99392ea653d0cb5abc211011b713b4edf0fd70a09a288e6213363bbf1297f172e35859848cda8018da81257ad489d0935555b9774b86535ab8deaf9e44672882c3152f777d9f75c70b70", 0x52) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)=ANY=[@ANYBLOB="65bd6a770aa88311e5fe93ca63f9c11df269067bbc42019719a52bd416410bbb33445a0abdcdcb2a1ca7706f"], 0xe) munmap(&(0x7f0000f3f000/0x1000)=nil, 0x1000) munlock(&(0x7f0000ea7000/0x3000)=nil, 0x3000) 00:01:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_buf(r0, 0x0, 0x5a, &(0x7f0000000100)="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", 0x108) 00:01:04 executing program 1: setsockopt$inet6_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, 0x0, 0x0) socketpair(0x1c, 0xeef3f85971d270f5, 0x81, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000080)={0x80000000, &(0x7f0000000040)}, &(0x7f00000000c0)=0x10) 00:01:04 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) sendfile(r2, r3, &(0x7f0000000040), 0x10000) truncate(&(0x7f00000000c0)='./file0\x00', 0x10006) sendfile(r0, r1, 0x0, 0x0) sendto(r1, 0x0, 0x0, 0x185, 0x0, 0x0) 00:01:04 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="05000000feffffff11020000000000000b9b97d3"], 0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6]}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={r1, 0x2, 0x100000000, 0x80, 0x1, 0x80000001, 0xa74f, 0x6, {@in6={{0x1c, 0x1, 0x2, @loopback, 0x5}}, r2, 0x4db2, 0x4, 0xfffffffffffffc01, 0x2000000000000000, 0x5}}, &(0x7f00000002c0)=0xb0) freebsd10_pipe(&(0x7f0000000300)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000340)=0x5, 0x4) 00:01:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000001240)={0x0, 0x1, 0x2, 0x20, 0x9}, &(0x7f0000001280)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, r1}, 0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000140)={0x0, 0x1000, "bf3ef021eb63678847983374dabcd89bc6152f379f01997806aca09ac08ecb733f925555f8511f23f5550ab8729c112a6493a127f1387f2d1fbc8bf47135e494ecefce48475e85a231a73ec085c8ef107879a36a7e769d712db0d21ed8b6ff20086b172fec83e4338b4222e8da6f761d06ff38c8e42ced4d5e07c6acab3677c854dd9229199bd0c159653ae62bab7f9c1222aef8214ec63d28263e73580d58bd3861a5f116661923410b91a3f9480707f0372c0c6c53e032da5bd45814ecf291f729d5bdf9de3be340bc2a2e6162a7c056767ed37edc66d59529e02f9d59ed233a6e9ec6120a23cb1731fbf0afe93c344745b147ad35cb4f07e4e1b1a1e54b9db0659f07202d26b27d46379f9265bf959d8d160ce8c180a4246dd8ace34304f3f38c97bd7d47076c9b352bffb98f562ab04f5c81fa4ab72c0df12a0a86f0e7452e763a53d2b5ecc5f2ece9ff47d16bdb7950c89078e197b34885780a1b41e9ff21308c58586e740d12c7d96180ebed3ae01b0208a1d0db3eb8181ca200b5f09c98db89085b3a82a6c5aa8d1a06641426679944bbacdcb0ff39d605b0ad371c9322967eca1cb7baa912d312d7f3255055bcb9787b3e6d40479175456a4347a9a17e8d82cd9f39bb5c8e3512e78c65a5dc21daba930eb04f2e8530774d2c9cc7642bcd81275690c16469608dd9f1bb4b5629b62be1c8a923c8f7eb473cfc6a1d818e52037f12d75273bf7753de7607c1c5d21b6cf8b3c7c8893d380c167dc2b5c51bd23f5b302a6a7f884e2f54cb4dda1dc330507fe2f1d5fe16de7fa541b37c91ca7402c08de325bf025bc57c1afadef4df19e03d56ce50d9984980e16db4d92a196a72b4f3e069de4c7cf952c6f3ddaf1551682b59f1e77abab26299ef4c5f2ccd3571fa5ac0f3d193c2d18f3e12df553039037a40db68a262509ffe50ebf8011536e18c19317fe2a777978a799d47940dc601fd41b928e85ae4f1ea8ef34659c1d3e864fe23a1cc8ab45d1fd9ba65afa0b75667f98d861a6355e1be1e032efab9b304d32edf71a894c016a3f9ab39da87dac6a2751ccde98ba7d3e6e7497984b7cfa84147e2cd65d4888e418403710eb9bb5e6fd3f3092cce94cf68cb6899b8efa7d865d7efaa094567676d7825830b3c99a6be3796ff00a9697ecdadb871148c61f7628a05bced2f12cf2f8f7de7c4d77cbbb0f559322da3e40c676165988e597f21016a7d81cd1fd0e812472d4976b730765a7573858d4b2428dd96cae7d13cac0fe573615e82b0e5b21c294677107c29b76b4511ec01c3becc577f26570dcb6a8dd5302ca05b8e4c4fe6d0bbc67251dec6596db0e5c7671f82b2cc629d69c5991e596cb5c73baf334672d67c2d2675c3dc8a35da615ae5a7565ed5ca56fd8b29c0b2a17b334cc4f170e72333299693fd6fb0b0dfdeaa7f9971c4db153f5b7106a4e25a30c6dfbd9d7fc70c389f353d304ae6af882a5fda19f2d2882da4f09b3b88fea98e509861e17c5bcd7144ba93a93ae716271e3039bcb5930a408aaed9bdc0fc4ef9fb686036426f88f90f9bcbb742bf0cadcdb3d8774ecb99acff7616dafcce8747ccf2a4f7c2836e222b6aa9c578d5c83306bf052be666d5fcf26449f78ba784e0f30ddc7b78f32a70e8aa028d2cf2d6485f7561308bf3cfa5d842847ee9444f6ad1ef5c893ae7525e1a3626aba7e3a4800638a40e2ebd9aa9e5dfddc392ba3ad68f3243617148a6a912b2bb2dc4784b533081ed12cd35bf36a8fa5ce7be364b29acf51cb6369570b41f86378fa4008e091d969c63f0c0d21b353fcc758a88e22fc185221624ea6222aa4c217203e59b821821c4ae880dba52916009269449095154b4133839cc8ceddd44a8f2a2818c30a9b4ed43a09b5efb6bfd6e977d69c688d0b2f15060af3e431a11889f6036191be3860f341c2ab9017dc76a73f889a1da13a23b67b8d3ce0bbab832754acfc291749b86735f8deb07db1a11822b4fc4733c4b266d995e8b59082ffeefb5c33d83e19d765a4826ac9c85740cf9f0b6f793368f87305f1a71b769afbf402fdf9e819775d369f09b4ceaec74b548ac1261264d25088c2176eae41f9d0f531e082dbf64da576c3e08128d7b4f5fcb1238d9aad6e1679f2ef77c3646242413520448382b6fb3e90db5bbc7c2ebf0c464d42d2f65ace3ec4ac07b998e861d92cff739c7f728a5a4c9f04dff8c6fe640cc6f9b62bdc8550a215f89e8790724e5b1ca246bab395b6a960e97e3eb696d68a544fdbf7c6ea55e2ac3ce8891fffbdd472d48a4324f4c63143bc57e9f8b172c82ba66e0fba0248efc28625937baf7b559a811cc39eebb2e3a410172fc56f3ba74f35e122ad57d03ce2cfe2fc26ec34c694277e2a47508dc00a39e1607e2ecbfec03bc39ec41d3b9cad11fbc37502c4eb8fc64c5460f06d6fcf8c7702d8089bc0fb6276a733c6c95ec5ebe7854963a2d1d754567e55351eff3f773dd4968959bfaa3e821cc4055cf606978fa387ddc8bbde981391f3711f293fd9d5479caa30d57a16f192788f9eed05f13d6fee99698a80954346809ba12a9e56961786b4aaf4c09cdc8f93b8a16ed6f995fb2489dabb817c2cbe4abda2240e09532e3d5eee31cfcf4d161c8ef910007c2b66922f81269344e1b5619d2961efddf03c75d758566295d0a2a5566704d765e70cac0fe1b121e3d7f01c04fad9cb77bf4ba41e18cff63f966804c26f4fac72fdfb7a449963c002408c617191d9e2d286a2d300640b52fca479496c6688c3fe6b82790814df6051f9fc0fb76f0e384d39c83a1c325d85ad777678277bea9ca0482285ff6d38cd1489b06faafcc23d86699926619667de1e981b20cc0ea4d7e507c0c48574a5e3827c9bf439b9ef60c05fe6f4476cc41b47cb7c9a768700d04b50703380bd2edf623078efaf2e9891d4a004bb43143ab092fa2597196dc8994c988ff88bf69b77ac932a250a7c91ffffd15af1113b0e392c199ad4b4b081abc17db5707e841e864341f4015b1fd47bccf85a25ae65de69763b3c73a061c569a966d8ae4f0457d9ff15533cffa30609a76eadfb101ca8aad81fb4756cb710c26a0f4fbdf27925623cfa49fdbb7bd0392aa1a48240cefda3ac0a0766c7643e06cb5ba6a280e4e6efed4fd97e1f9dba451bd86443fbd04075ce51b40e58a731946dd0a577a571dcdea26106522b0b100ab3d01d91c1a6bc7ebe3727183fd7ef92107280855b282a8f4c38df7bbe8c08eeb95585ef907434e1b72130b92fd656f15c93c4e9c932fc9a579c2c6cf7d6469d575e2888df51a8914619743fb90df4848959f9786e24eb9f07014f5ab6089d3fc7113f19423ba0ca09c9572f820073298fa36928c9cd09964cce1d0be3dde06b71191a6fa1540e3577e5ca73a03825d5a92cd6e38f38f663acbcbbc824cb001c0fc0fd9d5943d4e4b67eb90bde6e79ffafa28337d5cb9e24d7965a621790b51a15883c9e9c2438e4af4316c8f6db7c4c649133c41377523285517ba48029441bf707d18dfae7478cc08ff52fd51475202c18847425bcf2245dce7db9092262a953a974b38075681c650a75d8c17ab782f8af4a522b3566cebf3aa8a8aa09bac218c34580f9668b2723b5824be24750075a4bde8e046fd496ebb320e8283e1e942b24cde12c16b8aa01de1453d8e272f6d579e427e6081ecd2af6791f3c7b4b7aee22805b0ec5f30a2722321b596ad0823787d5c49de82f2336a5bd90d96171438966a7b0959dd85151b9589392e4be3bbbe15c9b2cd0236065e0d569a238da0a75bde819f7c9e9895dc243c535ed544cb49fb98983e4bb7177d0a3c388605e79d10aa39462d3f4ca4e626b0f12a94c8697db08bb22baaa8c36a35461e8cb473934beb6e239e1d0c86dc1c51c165592fd82dfa6108242b1369213bcf4d2eb2e2c8eda139480de57ca440233ea6019e4cca89367672cb5d7a516af08214491b3e2249d219b2118d912d8c691700ce810861dcf65d675d0566876fd3391d99c8c6bdfbe8fca6e44e5a2f89fb1799f59c27c64d09c736308f56b1b18304f6ef8ed26c6f31bb5cea286cd04520ea8f71c0d5bed6eb7db8339554f4306adf0a7624989d7cd776638d2d9d654676eed673062cdd74e5060e392283ffd8e265069e9720599e46a2bfcc5717979ea108e7796bd53646f26463ee358e09aad2d09cdc31d2b6df3a8fbc524bec54adf0035d40b99ee2d3a236d517c6a31885b7e4eed0304bd9fa23aba1f30e02271f126f4aa0ea0e0661b92461b20458d752999f9e7166192be706d0f54573777b55b2f9b534cdaddcf1201e9501ef33f509e644b7b25340a54e531f39b659a86f82d780efcc0ee187368513502735b6e64447b219950f4078def4d60cdbd6d16e87c2d08b65ebcb8846422b577507933617648caabf2031625e9942cf8cb255a7580e0f1ca267bd5c6114536eb356135f7acfab8b2a1de262f32ffa1420e508904d5428037f77993d5a64b7bd61d69b589855f871b85c49df2a53f8c87ac3c3a1e01d1ff32ecd0578f7e1c50340b929c6ff2f94d09b3019b85e4ba251c31ed7012dcb88664ae4554b333b836e3e457e56af87fd9a7454f1344c4fac90b39ddbbfad0ff1133ab3ec0aefc4d578a42915603476ac93d7419169e5e359a0ff4b9a35fc8eecfd74b6326226809f0e41fd8bf48591ea80bb1c6bbd872a674bd54e93191bbad86e4b7abdbd55da054be45f1c13a4c8f50da33fa12c72a5a8b26e34bb920395081772c4e86e7340fdfb38ef40f2aa560ffe3e47b4b82a7f8a393df2abd359550b8d480cebbb98d50c0d2c0603c097da235937e08a062f7bc665fb4483a0c991d0790c337fbe5851965819866d78638772c2cc46359526570a9b0bbc062454afeeee0edf2396e8f2892857d0747424e5140e82003a74a9b23eb02bac896ee7eabf069171eff0a3dc04d6e71713076b0dd6ff8be382d122aa9f109bdcaac5cc9d5e71a0a132651a535ee5b3379cb4a113158faa5b0c8b519183a2cfbbc1b3023d5d25fead78d85c4a4747d68e544507cd2bc82f466c119db53cf1592e5139e488ef2a3959fe3f60be007e11796619d100a9a89f9754b7e1007bf859e6863b25141296f7b24603e696075ab6c60c0e2ca2337a7e8cefd0744336426eaf6a95a5a30c44cceb24a5d948158c2870e7b5ba9e0dbde189b1390eb80fc266d576859718caef671868c18c43cbee9bb22bc8e77cab65894dac5eb32f5e722eebf5f43a3412d7ad97cf7bd751af80a39ef31e89e159ae0e4042822f2ac116dbad78cc833401b7763f5d9c89fd20f2063f0c043e9375ea2474d3e31f9df124bbefa8605c941055762520dc36d96701e73735421bc50f16cde9805db9121bd8a876d87dd2c106445db0d4046d1694c45cf982c0e3960ef9561865d724fe9b0a66ad8f8211903375ad8591a04c20237b36d88500c0e222637f2a8e4a8e0c4eb41bed381428c213e35c8ca1437cb77920226e47bbb2d1a7ead8891c2be63f3706a551fb099c18a0a831b1ef155013527740faa3ef278f23c86138a9abd04094eadabc8a0370920d59379e4707141403f32183e81b4e8d256e2f0945da6735f5392356452e5df0941e2a71bb1f9fb02a96616ede9f4b4a33511e6250f9fa628aec724f724d73946ea2baf9fcda573b38ee1dde6d0fa7a68d389701468d1750631c378ae0d6960e0c821da4332c34b6f60baa29670be7cf56dc9babba4634417573bdee5b8af20ab31df6f17f6950433b73a91debfd62e6d0884598257eb6abc6c0"}, &(0x7f0000000080)=0x1008) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000001180)={r2, 0x6, 0xfffffffffffffffe, 0x0, 0xffffffff00000001, 0xfff, 0xffffffffffffffff, 0x672, {@in={{0x2, 0x2, @multicast2}}, r3, 0x10001, 0x0, 0x7, 0x40, 0x114}}, &(0x7f00000000c0)=0xb8) 00:01:04 executing program 3: linkat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ppoll(&(0x7f0000000080)=[{r0, 0x45}], 0x1, &(0x7f00000000c0)={0x744, 0x80}, &(0x7f0000000100)={0xffffffffffffffbc}, 0x8) sendto$unix(r0, &(0x7f0000000180)="2824f6a01ea23ff9a604736b269298e3c11811b10ce56b4cb8c25e3873af931159162021ea6e31639d46c8a334ae7bd79ecd007de9a5fd208cc1143e2828a7a54c9072cad91290a03d05e4790d8d8db2ed19f68d24b917ae3521ac850f49bbbac59a78c435739c2e82af6e136c860969c4b6415ea404e007094ebffe2886771137ecbb247da8930a3e8f55803e0facef083c84", 0x93, 0x8, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000300)={0x10001, 0x593, 0x30, 0xffffffffffffff25, 0x7fffffff, 0x0, 0x5, 0xffff, r1}, 0x20) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x1, 0xfffffffffffffe00, @local={0xfe, 0x80, [], 0x0}, 0x3ff}, {0x1c, 0x1, 0x3ff, @loopback, 0x1}, 0xade, [0x988b, 0x200008001, 0x800000000000004, 0x2, 0x7, 0x7fff, 0x18f, 0x401]}, 0x5c) 00:01:04 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x3d}, 0x1) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x2}, 0x0) 00:01:04 executing program 0: setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x10001}, 0x8) __semctl$SEM_STAT(0x0, 0x0, 0xa, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000003c0)={0x0, 0x1000, 0x6, [0x52, 0x3, 0x100000001, 0x3, 0x8, 0x9]}, &(0x7f0000000400)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYRES32=r1, @ANYBLOB="020001cf45803e45eba7fab158"], 0xa) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x6, 0x4200, 0x4, 0x6, r1}, 0x10) 00:01:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0xb4f0604dd7b1907, &(0x7f00000000c0)={@rand_addr, @loopback, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000180)={@loopback, @multicast1, r1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) r2 = shmget$private(0x0, 0x2000, 0x30, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_RMID(r2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @local}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @remote}, 0xc) r3 = dup(r0) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="faffff03000000000000000001800900ffffff7f02004e20e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="06000300000009000000"], &(0x7f00000001c0)=0xb8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000300)={0xf, 0x0, r4}, &(0x7f0000000340)=0xc) 00:01:04 executing program 0: mlockall(0x2) r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_buf(r1, 0x6, 0x7b51812510d97685, &(0x7f0000000040)="3660fb8f888da1b6e52c6c95591fa0bc5d9772c0e0d3c4aa1147974aa90294eb885e6a8066f0b06e068a80522f0ae1c5d9182ad04e2fa84b4dcd2e23aee7f41ad83047f0c09462146ac96254504fde70100cfa3983d4b350ddc3b6a3d664609041a5b7a6ab968c665e7d4aeee5ce60061ab382692d72bd6c551ab43f2bdbf82935fae993", 0x84) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x3, 0x1412, r0, 0x0) 00:01:05 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(r0, &(0x7f0000000000)="b96bc20434ecda93e005fdc5d8a025aa4abc81cf7918c06c8f54a7376c6639313cb82a49399ff15e7ee05a9d0eb3e53862dd09b31f2f82a67658b9754a30ca0699998ffd9764b129b17e56bc2a22d76be60a5446c5a663c4cbf973c6", 0x5c, 0x0, 0x0, 0x0) getuid() 00:01:05 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f00000001c0)={0xfffffffffffffffb, {{0x1c, 0x3, 0x69b6, @local={0xfe, 0x80, [], 0x0}, 0x8}}, {{0x1c, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x10000}}}, 0x108) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @remote={0xac, 0x14, 0x0}, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x49, &(0x7f0000000180)={@multicast1, @multicast1=0xac1400bb, @loopback}, 0xc) 00:01:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x6, 0xffff, 0x4, 0x101, 0x3f}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x200, @empty, 0x1}}, r1, 0xa0e, 0x20, 0x0, 0x1f, 0x4, 0x7}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x2, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x903, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xd2) 00:01:05 executing program 0: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000480)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000004c0)=0x1c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000540)={0x0, &(0x7f0000000500)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in]}, &(0x7f0000000580)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000005c0)={r1, 0x6, 0x1ff, 0xff, 0xfa, 0x2}, &(0x7f0000000600)=0x14) open$dir(&(0x7f0000000340)='./file0\x00', 0x1, 0x101) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = shmget$private(0x0, 0x3000, 0x40, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000000140)=""/228) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000000100), 0x4) r4 = semget$private(0x0, 0x1, 0x4) __semctl$IPC_INFO(r4, 0x2, 0x3, &(0x7f0000000240)=""/224) shmat(r3, &(0x7f0000ffe000/0x1000)=nil, 0x1000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000740)=ANY=[@ANYBLOB="1c004e2200000000fe8000000000000000000000000000bb008000000000100000000000000000000000000000000000004000000000000000000000009e21dd4200000000000000000000000000000000000000000800000000000000000000000000000000000000dc78334290327438e2df68f90b9606bb00000000000000000000004e8d47fac6ce8a2a1e4e2d0a", @ANYRES32=r1, @ANYBLOB="0200400007000000"], &(0x7f0000000700)=0x8c) __semctl$SEM_INFO(r4, 0x0, 0xb, &(0x7f0000000000)=""/138) socketpair(0x1, 0x1, 0x1, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f00000003c0)={0x44f, 0xa4c, 0x100, 0x9, 0x3ff, 0x2, 0x7, 0x940000000000, 0x0}, &(0x7f0000000400)=0x20) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000440)={r6}, 0x8) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000000c0)={0x7fff, 0x1}, 0x8) 00:01:05 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x30, &(0x7f0000000280)={0x0, 0x200, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r1, 0x6, 0x2, 0x100000001}, &(0x7f00000000c0)=0x94) 00:01:05 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) r1 = socket(0x5, 0x3fffffffffffffe, 0xa) fcntl$setflags(r0, 0x2, 0x1) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="82022ecf4a496c653000"], 0x10) writev(r1, &(0x7f0000000280)=[{&(0x7f0000002700)="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", 0xf2d}, {0x0}], 0x2) 00:01:05 executing program 3: munmap(&(0x7f0000f84000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) munmap(&(0x7f0000f38000/0x1000)=nil, 0x1000) truncate(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff25) munmap(&(0x7f0000eb6000/0x3000)=nil, 0x3000) madvise(&(0x7f0000768000/0x600000)=nil, 0x600000, 0x3) r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0x1c, 0x10000000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000000c0)=0x6, 0x4) mmap(&(0x7f0000d39000/0x4000)=nil, 0x4000, 0x4, 0x11, r0, 0x0) 00:01:05 executing program 0: r0 = socket(0x1c, 0x5, 0x0) unlink(&(0x7f0000000000)='./file0\x00') readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=""/4096, 0x1000) r1 = getpid() r2 = getpgid(r1) setpgid(r1, r2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x2, @multicast1}}, 0x0, 0x7fffffff, 0x8, 0x180, 0x4, 0x94, 0x3}, &(0x7f0000000140)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x8, 0x9, 0x0, 0x2, 0xffffffff, 0x2, 0x1, 0xffffffffffff8001, r3}, 0x20) bind(r0, &(0x7f0000000200)=@in6={0x1c, 0x2, 0xffffffff, @remote={0xfe, 0x80, [], 0x0}, 0x1}, 0xfffffffffffffef5) 00:01:05 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0x5, 0x200, 0xffffffffffffffff, 0x4, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1, 0x100000001}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r2, 0x4}, &(0x7f0000000180)=0x8) r4 = dup(r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f00000001c0)={r2, 0xff, 0x2, 0x7, 0x401}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000240)=0x8, 0x4) getpeername(r4, &(0x7f0000000280)=@un=@file={0x0, ""/36}, &(0x7f00000002c0)=0x26) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f0000000300)={0x0, 0x8}, 0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000340)={r3, 0x3}, 0x8) fstat(r4, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000480)={r3, 0x8001}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x104, &(0x7f0000000500), &(0x7f0000000540)=0x4) setuid(r6) sendmsg$inet_sctp(r4, &(0x7f0000001a80)={&(0x7f0000000580)=@in={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001980)=[{&(0x7f00000005c0)="4b0c673f708912450908dd75cadf10b2f0543249d4588cdebc23f2860300726fa27bc47683ab6ea7cd223bcfc5cfb1195bac34539c5ecabbb4643803227e69d9fe", 0x41}, {&(0x7f0000000640)="d3321d301ebd5b6ecfd4693d5e58971b314f3c7ec9e42fe83c85ae66ce0ed3bd461d1e4bced42c4cd01a73d3a4e522cc44214aa9801bf5754257b7acf46e4232c92d2f00e986dae487590ce6766a2160235b7620a972c95414c2dd2c6a048fe27da55df3432b80d2d0c31db3a73decc5feb48e286b8ca35086af4d4fa30e55d84a05fdb101472f0fc7c75a93e42c47dcda02242eec51c603", 0x98}, {&(0x7f0000000700)="d69d757053cf85720b9d04e4e0452e4ed32db359e168807e04e1cc3236dbf9c9aa915fdefdab1db22efa092c144ba63e881299245c288e04abc8c4a486404813e1e747100b89216d6cd905166edaaa467abbe60daaa95c2397b9ab1cf32a69ea282c10d19eadcdbb864fbb8b8a89e71aa6dd80a6d900e8fcdf820a33ea517439a6227947064cc42008abf68b210d21806ed0786a031f6adf92eb697185dfeb338f52f2e413556d4aa81a9f6e41063947b540d4d01329b983e0be1b3371f74c416466b97f70fd0f32", 0xc8}, {&(0x7f0000000800)="57f0c6bf0c0b602c43edbc17d03ef27d419284b3e064b157ad063ddf25b396f43c6be14087e16d68b6b33a7f54381e0c0910d6cf1120cf7dc227ceedd8f93b045f327c8677e9d2e8b75415124536690fcb851db563858f461a2d2b4eec93039e992a8279bf", 0x65}, {&(0x7f0000000880)="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", 0x1000}, {&(0x7f0000001880)="96ab67c7a18cee14d2b642a0378f47bbf0a9f35b9dfcfcdd9c9ffb145c992e8ec44ea5d4d2492ce0413e1dab1b4de50d959b0b23123ad17383126a154186fa90522cd2cfd48b48ea42c6a50b8b34386a67a2cde98200e93b6968bf8fc3d05659e95b56b9893df1f6cf70aae05c336ddab61eef8d01844be5a63cb9bac6f4b10ae07aafe8f8f74fe448e98ab0595b7f37b2ea03d5d1d4fc14c36ab92e42a1d086e41a0867f20a0d58c6899c377687a9f8525dd0000c17817f6813408498b3862e8b6dd560c7e1f12b874ad03bfa95c9", 0xcf}], 0x6, &(0x7f0000001a00)=[@authinfo={0x10, 0x84, 0x8, {0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x8, 0x100, 0x600, 0x7, 0x1, 0x20, 0x0, 0xee, r7}}, @dstaddrv6={0x1c}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}], 0x68}, 0x10c) sendmsg$inet_sctp(r4, &(0x7f0000004080)={&(0x7f0000001ac0)=@in6={0x1c, 0x2, 0x6, @empty, 0x7f}, 0x1c, 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{&(0x7f0000002e40)="23ff77ee40ebc172dc34443efdb1d3c7a7b4fc3fd0ff3b9377e856c5f1633f2aec4976a012960646c2921251bc79bec69d7161d87bff513d1e2f74d00aac69fb10c4132d67125fd130cc065b6ba76880d9771a729be9536aa20da2e1e9f425a1d4a95729f6e0716aeb0531e3f1e34a1db538789c73950dc36caa89fdc592ff29ec813b466df591ff798eceb1f645532952915d5762def13833b31ccfd7f0b8d96ec3e917fa3861fd01c95eed9e70dabdbca55def4490f847083bb06bbedb57c9f3ba5f6b483ca635948f87d9bef44022532eebd961e5d77b949f10342b13349f19f5d5db484543042c0125123edd6aef706af9b662c409321b35e24407b3359587ab3bb4c3da6da37c8c018b081512a5b2ceef033d6a689429ac1ddc575fa7552abcf6ffd4b7e916db74d6e143b24919f861c6b181a53f891f82a8a73862188d20cc0ab16bb549896b09bdc7e5a551c45623f6ed7734a4a13f85ba30c56a867c7dd1a94bbd630ca9440d80f7fbde77011f4e1f6c96000c1224f0c5cafea635aa30ec6ce8579f0acd11ecf72e78609f3037c371f196b07a68af9f3a2e4a0a9270d042f151d31ffa8b23abdefa3d7b5b63a6ca7467bf2af50d8839d2a546928c09694859470c47caf8253ff5a4c8d2d832da4f08714f65c8731b648e0e6b1aa08f5347e90afa4050df5e6247f77f6b1b980003ae4231b7fbe75df969714c3344a448231fc8cdf71708817798614c0af524c87785994a3707161671324c2cdf21710e11c3e656cc27db363193a3d71f05fd13a691d101c023d01d26eef4f8b8c922ece7113085fa3ac9e25d6f167a6d2ed8e98ff52efe3b2af7757e2652347a0475c4cd1237d939a680d584c3b8e199322d317910794bf8f783929bd2715a3a08644a95ef31039c46cea436418244bd6cd21c91c4e7e8a9dc28fc85bd02dae25cb0f44bf0d804f582aa34b5faa6d6b28b6ce7ebb48c3a268a9c99c58cc7ef621c300dfef46b473094e112b91cc48991af4242e1e5cddd1a0b37a3af3dbb37c8fcc5b315967667e1644201ea158553bf44f221b19f4ce9eb7883937a311fe83845895cea1ba87b92b4fcb1bbe707e226f1014aa5126359c63e204332e3563da4d3e8de28e3ced6f16c9ba69e4bf0406d0175a0f9ea24cb2e48bc7a4765bfb60cbe1ff3e982da1645c54fd143382dd263a73a8de69e73f48f2c55fec5a276caaf02b5842443b9096cdea68477092e674620b644b4d050a141cdcf2df3611b1789ee5cea2878e531340ed3f8697c1624a45400c6114671d7422565504ddd7ae45d4a8d9e26422f9c31334832b94ca2a82ca7b2d3eb38670da897c22fefe6c0105c2f093e913771f047d0ceaa19bd87a666633b7f2d6b8a6b5443b8d1d8841a6abe3bdf2eaeca3d6ce7e71c249addb51bd6f8338825072c26e24a13e13c195f8fe63014341202726be3779b2e71746e9a439ceb54d052dbd270a03d3684602d996e305a49a3ed1faa24bf645f39d6ac2916d6ad38e79933339e64880035adb60be0fd54bd8a03e4651b0da61ec13ee52bd2a4bf23a12cb391122c22493bb584601707ef5dacae6c6a0c97aecd9726ef81bfd3ca2d0abe8ef01083f518b7c3360d89b82ec8079a271dc91d0301c096393a1d8602037bf97aa655052cf9e75d75ceedc640e8d741cc6b110c07c3c06357e71335341c9455416bc729a8c6580c801daca16c7fe52211a0b4296c46f3a7c759428a61834f0b826ae8cb62697c8b17c2aecbaed16e5f6e26b222e7ee135ac8d8d7915771f396b2e64910e4a2e19cb8977786ed7e79fe0b22a88d7ec9dce3ef121b531700e99f3d98f5801061bb3963d1b774a9ea493b990b6751b3f75348e9be49b0723b2f71ca39b65b62149cf40d7425db8ac3ce5d011497e0667215ba00764fd31e065cd6ecd0dd9ea12050e1271d705c01a93f49a746460fdddd304297ab521851956f0f0832a92cdae0b0ee649354a7b2f210d8947f5dac2a9363a803a30ffe5827b22c65556585974a66804d45f93d79eb855510bf6ba4d670321430d876275326864b355b98660bcc65372d07e9c8b959604d5fae4a6ead1fd08673c73d63e5205036c4536d83565fa80fbf50479f7489fc343db779bcc3cbe693afbb16af91bf17df36b14c187335cc8d3f252265307eb42333e41992429eef8344e43e2a59d9b6e10bb4b96abd6eaf9cf34c422492a9385b908469c32a2a1e42dfca35f3f3d655d4a6ed4e1f238b7c6eb3a8fa29df21066cdeb121d37ffdf1520fe46d5864afcafb84e35eabc2a28b7549e7a664073009cf41d04779cd1395be7b6ab95cb1d1fb1a1c18e68345613e5edc05dbac62f5828eba2cf20e8c13b65d177a6902df998c430c32e4e5ac5f401ab3e4a063bbe22b979181630ba359894bab20eab8601b1738e722ec8dee1125b77547e06684ffd5f2b642f34734a2f354b8eddab4f5c417ee3d6f323f8665e20694fc7f6c2cedba77538d70718417f6e24adcd74aa2f08276db92bca5b5aa285c629c8256976900e44b48be54db33992375525b5682c4d4f68efa0dc2589aaa70a0f186aaaa3ffbc881bfde25b1b01677f536d7a3a7e1b4bac57850cb2da7b536048e95e4c46236c4fb5910360e37e644468b39529ad2b7b85327c10575609aaaea876a5bd7ddaed61d2d71dd749e857b88653bbe64f1cf4668365058da884cf99032df6346fa0c9526836a9a7b98aa281d26b64ee892664cc7708855222907c4d13c55f4c5aef78e58a4134a58c219419103b7be6a18b918676f20042cf33ab0691c7ceb62a065bf7f2d31c96b1f54bc62c76032fbf40fde255f6fcd27e59057e80c958da7059cab6e9b1b5cd3ea0de6aaa3fbd794de1920cdb81207bbeb974427431a51352846933646379316e8bf5835d8c4d67d1db4363fe4afca21416ac72a5f1b15b0e21133a5d869bbe229211d37de556ccbfa75bf1bef4334855abfd5c73dd64b2ca316f2723e351396143b64f11b3d27a3dc416c764771836cdac5266a68f069d14ff6eb9c6db903a364e3de8e29b1c3348ebeb98bd6982e4c233b79c7ca89cd689d4c60cbd1fa7b82f9cb2cc3c526d33a9bceb38374a38d26f7065dd0184f9570eefe44fee8430753147c17a83f95b9a390a97c72b74fd5ede33863293868bfef73e7fae8afe8ed17c1b2b51b23782dbc5eba81d766b1762ba97d31c23e74c2277d82c90b176dfce1de42a8d1510e75273349a9dd5280c8bb1305c1cb4a07b6bac075aba130c4b6604537436412fc7b6c4d602db522d426a53ca034a0153e49d5530f6a79322be36d149622b4051311d9c7d14fa2d718ef20c530b51ab64b81598572c94d8c61c84c7c3c09b29f87793caf19f1852ee4eabebf719d017472d490a4c08db5349b4db705fe3a79c5bf722ea54584e5aa30129d4dd484d015d45b033056407969fc49de629a31b09e6d30ae1d5712d91c9c2823372fcfba59a9ea357060c90c93abb2c40c3c4ce80a6ae96828a7526cbfeeb968edbe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0x1000}, {&(0x7f0000003e40)="82022669eff5985cbb24cdc270bf25ce31067a99385a9495d5a89d50770a4f657bdc172baabc126d1b2bb86adbed3348a75f2c0b", 0x34}, {&(0x7f0000003e80)="c7cf843592c7e0860ad41d24af17880e4e3cb68ca51729dfb1035735f764ae073745b42f6efbd7b685dcfc0152dff5975dd0907773fa4d34f6d35eb2f1ed3623cce1884948d5e9dd3e6a445bbc891b3b8c6cf0c3cf486167d019cea23cdfba9052fac6dafbf3531e3e53402c7ef42a6a6d2bc6ce6524824e5fb469cef9bd7105bca628de9b624372083f9d7f6e15ba5a8bf719490c165749b0a25fe2b59318940f88e7c7", 0xa4}], 0x9, &(0x7f0000004000)=[@sndinfo={0x1c, 0x84, 0x4, {0x800, 0x3c00, 0x1f, 0x6, r5}}, @authinfo={0x10, 0x84, 0x8, {0x57}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @authinfo={0x10, 0x84, 0x8, {0x5e00}}, @sndrcv={0x2c, 0x84, 0x2, {0x1, 0xff, 0x800, 0x20, 0xd189, 0x400, 0xc7, 0xffffffffffff0000, r3}}], 0x7c, 0x8}, 0x20080) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f00000040c0)={r1, 0x9d, 0x5}, 0xc) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000004100)={r7, 0xf, 0x5}, &(0x7f0000004140)=0x8) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000004180), &(0x7f00000041c0)=0x4) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000004200)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r3}, 0x8c) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000042c0)=0x2, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000004300)={r2, 0x7fffffff}, 0x8) flock(r4, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000004340)={r8, 0xff, 0x3, [0xffffffff, 0x80, 0x80000]}, 0xe) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000004380), &(0x7f00000043c0)=0x4) open(&(0x7f0000004400)='./file0\x00', 0x10000, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000004440)={r7, 0x8, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(r4, 0x84, 0x8007, &(0x7f0000004540)={0x8000, &(0x7f0000004480)=[@in={0x2, 0x3, @multicast1}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3}, @in={0x2, 0x2, @multicast2}, @in={0x2, 0x1, @multicast2}, @in6={0x1c, 0x2, 0x3ff, @local={0xfe, 0x80, [], 0x0}, 0x5}, @in6={0x1c, 0x1, 0x7fffffff, @loopback, 0x4}, @in6={0x1c, 0x1, 0x2, @empty, 0x9}]}, &(0x7f0000004580)=0x10) 00:01:05 executing program 1: msgget(0x3, 0x622) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000200)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x62bc9dfe, 0xfffffffffffffff7, 0x5, 0x57, 0x8000}, &(0x7f00000002c0)=0xa0) lseek(r0, 0x0, 0x3) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000300)={r1}, 0x8) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000140)={0x3, 0x80000000, 0x2000, 0x9, 0x0, 0x400, 0x40, 0x3, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000001c0)={r3}, 0x8) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0xb) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000080)=0x1, 0x4) 00:01:05 executing program 1: r0 = socket(0x1f, 0xfffffffffffffffe, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x28) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x1, @multicast1}}, r1, 0xfffffffffffffffa, 0xfff, 0x10, 0x1, 0xffff, 0x80000001}, 0xa0) sendmsg$unix(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x1) 00:01:05 executing program 2: r0 = getpgid(0x0) r1 = getpgrp(r0) wait4(r1, 0x0, 0xfffffffffffffffc, 0x0) 00:01:05 executing program 1: r0 = socket$inet6(0x1c, 0x0, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="23a508a08cd2c10e2f39660da294aadc80051e0f8f025cc35b6b9dc200f37512120bfc145e9d85b924525ac1ef8a34e49c1f72f91dc3d54c249b1e70b8113dcc6ffeffffff78d36af85d35c3feedb9e982849e683d9adca12ce55d4c7ae87a1135fe83c7d450f736a69e52597f3383c873ca90dea47bc1f8ff92f010302e8d74412f95b5", @ANYRES32=0x0], &(0x7f0000000040)=0x8) r2 = msgget$private(0x0, 0x40) msgctl$IPC_RMID(r2, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1}, &(0x7f0000000140)=0x8) r3 = semget(0x3, 0x0, 0x0) getuid() freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000480)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r7 = socket$inet(0x2, 0x20000004, 0x3ff) setsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xc, &(0x7f00000004c0)={0xcfb, 0xc00, 0x0, 0x1, 0x72c4, 0x7, 0x7fff, 0x4, 0xc36a, 0x4, 0x2}, 0xb) __semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000000c0)={{0x2031193d, r5, 0x0, r4, r6, 0x0, 0x3}, 0x0, 0x0, 0x8001}) r8 = accept4(r0, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000001c0)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r8, 0x84, 0x26, &(0x7f0000000200)={r1, 0x1}, &(0x7f0000000240)=0x8) 00:01:05 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x15, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009ca11b7b5ae6b56e553f5febb1dde575782c658792c061743ab9e6", @ANYRES32=0x0, @ANYBLOB="0000000000007adf44d1926d37251c3c41e400000000000000000000"], 0x98) 00:01:05 executing program 3: r0 = open(&(0x7f0000000500)='./file0\x00', 0x712, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x130, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x40, @remote={0xfe, 0x80, [], 0x0}, 0x40}}, 0x0}, &(0x7f0000000040)=0x84) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000080)={r2, 0x80000001, 0x5, [0x10001, 0x1f, 0x8, 0xfffffffffffffff7, 0x8]}, 0x12) 00:01:05 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) accept4$inet(r1, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000240)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x9}, &(0x7f0000000080)=0x8) 00:01:05 executing program 0: r0 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) lseek(r1, 0x0, 0x7) 00:01:05 executing program 2: setuid(0xee01) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x2, @multicast2}}, r2}, &(0x7f0000000240)=0x8c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={r2, 0x1, 0x10001, 0x0, 0xfffffffffffff45d, 0x1f}, &(0x7f0000000100)=0x14) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x3000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000140)={r2, 0x1, 0x81}, 0x8) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 00:01:05 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x7, 0x9, 0x10000, 0xffff, 0x2f1588ba}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000380)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={r2}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000040)=ANY=[@ANYBLOB="02004e20e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c2dd6b6b16bfa5e5da28749537eef1c30b9d6c72a377ba0fdc5e5a14b785077ab0ece34e30a9da4193755e60add56f2255271fbb8cd9d568d0f479a90eb5adcc787e229dc0d5a9d763485eb83221a825cead", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000240)={r3, 0x10001, 0x8, 0x0, 0x5, 0x53, 0x8, 0x1000, {@in6={{0x1c, 0x0, 0x8, @empty, 0x3ef}}, 0x0, 0x1, 0x7b, 0x2, 0x81}}, &(0x7f0000000300)=0xb0) r4 = semget$private(0x0, 0x3, 0x1) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000340)=[0x0, 0x2, 0x8, 0x6, 0x9]) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000000)={0x200}, 0x1) 00:01:05 executing program 2: mlockall(0x2) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x3, 0x1411, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:01:05 executing program 0: getuid() geteuid() freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = geteuid() setreuid(r1, r0) getgroups(0x3, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0]) munlockall() setregid(r2, 0x0) getgroups(0x0, &(0x7f0000000040)) 00:01:05 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x118) socketpair(0x2, 0x3, 0x100000000, &(0x7f0000000040)) socket$inet6_icmp(0x1c, 0x2, 0x3a) socket$inet6(0x1c, 0x30000005, 0x5c) r0 = dup(0xffffffffffffff9c) close(r0) freebsd11_fstat(0xffffffffffffffff, 0x0) 00:01:06 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket(0x10, 0x10000002, 0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x15, &(0x7f0000000300)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x98) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r2 = semget$private(0x0, 0x1, 0x80) __semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000000)=""/119) __semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000080)) 00:01:06 executing program 0: mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00000003c0)=[{&(0x7f00000001c0)="c75eb3f82b3c4cce4a5b1817736aac0a69", 0x11}, {&(0x7f0000000200)="6487a04efbe972fdf9c661584a77d9419f4780dabede2a70408a4d3ef9411bf478576a08453cc6cbe3ecc0e8945ad97001d08483d61713be091771ac17d1548730313dac507986ebf09f3f9083f73f65f5fa2736c45b7d3e10c48530cf06c7af4f218482e4ba3065297bf4d97b5a461e907f3ca63d3e8f0930a8d7f70b56b172", 0x80}, {&(0x7f0000000280)="19cdfb76683269fcb6d8dd37a07556d25172e22d546972faf1dfb576847f3348802ab3616a8c48a6637350105def11a88dbfaa4d055dc9780e4aefc28501e84fe7a2745b0436112b33938b", 0x4b}, {&(0x7f0000000300)="1a8f82ee0c0586073df18118cbc96b26778d57d7f16c3bdf2435e84dc938c6ceacecae1bfb6bbac886fde2be9cced64e525b085a233180e768e356181ff715f8e2aa3d0ed19249604224198b6c20ff104c1612796143304b52c0cb01094e099a653d6b617a85a9fd2f314b6778ad8e0a6edcc7d6b87ae6948589d31e6bc094702e9ddbf1393e98003be57b89699bfe132d335c78ad624b32af5bef2de8aad649", 0xa0}], 0x4, 0x0, 0x0, 0xc}, 0x4) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000440)=0x6, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="01001c000200ffff"], &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x1, 0x200, 0x7, 0x0, r1}, &(0x7f0000000140)=0x10) 00:01:06 executing program 2: r0 = socket$inet_sctp(0x2, 0x40000000001, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) r1 = dup(r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000e3ffffff0000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0900000000000000000000000000000003000000"], 0x98) 00:01:06 executing program 1: r0 = dup(0xffffffffffffffff) close(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={0x0, 0x4}, &(0x7f0000000200)=0x8) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f00000002c0)={0x5, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={r1, 0x8}, &(0x7f0000000280)=0x8) r2 = open(&(0x7f0000000340)='./control\x00', 0x0, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000eed000), 0x10) sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x10) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') ppoll(&(0x7f00000000c0)=[{r2, 0x22}, {r2, 0x85}, {r2, 0x20}, {r2, 0x1}, {r2, 0x2180}, {r2, 0x102}], 0x6, &(0x7f0000000140)={0x200, 0x8}, &(0x7f0000000180)={0x4}, 0x8) ppoll(&(0x7f0000000000)=[{r2, 0x2008}], 0x1, 0x0, 0x0, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) rename(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./control/file0\x00') 00:01:06 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8000000000008240, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) faccessat(r0, &(0x7f0000001d00)='./file0\x00', 0x42, 0x1200) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r4 = dup(r3) pwritev(r4, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000140)="4799f34def7680b771ba18a631240b5c79e48268df01793592e4ccec81dc3ab586e2d4f4cc0e6b18defc735604b881688d9cae69ddffe31df588bf4a868a8b810cf484c3c6d38cc6453e0fe85af919b70869f6f14d7a5e30c4ecd6a5a9e915bcf2a20ab505d4286da2d7c41a3adb2daf89838fc5f1105c51eaa6300cea1d49354d3e111fd378ba9311209ad391117e3f22083f057bf43bf2194ee8ce7004e1c6ba00ec9018d8b08b062f67239193c112ba27dd5faeb93ba7466983ec1ecde520061c47032ba7c70805d2dad09a8354ef9629ef36436aba73c269875c4b4cea6caae58013515c27136a4c72c9", 0xec}, {&(0x7f0000000300)="3e217d68e06ef51d7d2de1b1df469d43bf77865be7288d6d4084f1dd627638c6e489e8b56fa7d62cee0cb11904580e0981d4a54a0afb9f62ee6f4ccb8955cd2b7534377493e2cd9cc25d9d6466babf30d93817e58e711d5f7137f45ea481d01098ec21432be3848c7fc4f063aea6e7169f878e0436f58ee5ecc1353eee415a3cc6bdf4cb468c66984551d8633bd6d50a74b34d4084ebcd6306c356d7fa8df3cec4365cd81a16c68680e7cfc1522612a4ff60a0951d842d3e9a2932edecfdee94b8", 0xc1}, {&(0x7f0000000580)="23bfecf97494be5fe7dd84e065bd72855b9530ddee77e7e09c79c6f14f8279b714a71e7786c401e3cd940054abc4b5b3aed1109f8030a2ea5deb5ab88062d437c7de1e7970445432526a0fe9eae390a167489c36b9fc5aeb41d13f30aefec88ee3578d5023f137a7398ee52756e4fbd0a8e49dae2e7ffeb2163a5544fef6130cfdd12c939d1fb26cb611fa1bb3034f5556f59adeb2c887692265a8a4", 0x9c}, {&(0x7f0000000640)="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", 0xfa}], 0x4, 0x0) pwritev(r3, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r4, 0x4, 0x10044) read(r4, &(0x7f0000000000)=""/175, 0xffffffffffffff53) sendfile(r0, r1, 0x0, 0x2) recvmsg(r3, &(0x7f0000001cc0)={&(0x7f0000000740)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000001b40)=[{&(0x7f0000000280)=""/54, 0x36}, {&(0x7f0000001780)=""/176, 0xb0}, {&(0x7f0000000400)=""/70, 0x46}, {&(0x7f00000004c0)=""/80, 0x50}, {&(0x7f0000001840)=""/207, 0xcf}, {&(0x7f0000001940)=""/175, 0xaf}, {&(0x7f0000001a00)=""/239, 0xef}, {&(0x7f0000001b00)=""/51, 0x33}], 0x8, &(0x7f0000001bc0)=""/205, 0xcd}, 0x40000) 00:01:06 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') connect$unix(r0, &(0x7f0000000600)=ANY=[@ANYRES64=r0, @ANYPTR=&(0x7f0000000340)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYBLOB="2ec6f007c2a797d87d15ba87ebf144d83058248f1b375c143783637c8d2a6485dc8271e60c4e90a3d2f3fcf8b3806b7c420dfbd09d2bb2854fc570333fbcb3bcf0ae82fbdd08243f83b0adcc28ad0fcc39c23be9f8a4ed42db94de48df0a05fb611403b7a23135c9a9"], @ANYRESOCT=r0, @ANYRESHEX=r0, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYPTR64, @ANYPTR, @ANYRESDEC=r0], @ANYRES32=r0, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES64=r0], @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRESOCT=r0, @ANYRESDEC=r0, @ANYRESOCT=r0, @ANYPTR64, @ANYRESOCT=r0, @ANYPTR], @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES64=0x0, @ANYRES16=0x0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES16=0x0, @ANYRESHEX=r0, @ANYRES64=0x0, @ANYRES32=r0, @ANYPTR64, @ANYRES16=r0]], @ANYRES16, @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRES32=r0, @ANYRES32=r0], @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRESOCT, @ANYRES32=r0, @ANYRESDEC, @ANYRESDEC=0x0, @ANYRES64=r0, @ANYRESDEC=r0, @ANYRESOCT=r0, @ANYRES16=r0], @ANYRESOCT=r0, @ANYRES32=r0, @ANYRES32, @ANYRESHEX=r0], 0x9) r1 = dup2(r0, r0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x80) fstat(r0, &(0x7f00000004c0)) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000840)="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", 0x585}], 0x1, 0x0}, 0x0) shutdown(r0, 0x2) 00:01:06 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) fsync(r0) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') r1 = openat(r0, &(0x7f0000000040)='./file1\x00', 0x10000, 0x180) accept4$unix(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000074eca72b8e674f2172d4b49a95211145c0f5db324ca30f2a47d2df17719799fef52b429ae769a400b17fdf9e94950f23d502"], &(0x7f0000000140)=0x6e, 0x20000000) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) 00:01:06 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000100)={@loopback={0x3}}, 0x14) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000000)=0xc95, 0x4) 00:01:06 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) open(&(0x7f0000000100)='./file0\x00', 0x4, 0x88) flock(r0, 0x8) 00:01:06 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x3001, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 00:01:06 executing program 3: r0 = socket(0x2, 0x2, 0x0) getpeername(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c) execve(&(0x7f0000000280)='./file0\x00', &(0x7f0000000400)=[&(0x7f00000002c0)='\x00', &(0x7f0000000300)='^\x00', &(0x7f0000000340)='+:}.&@--\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='%=^\x00'], &(0x7f00000005c0)=[&(0x7f0000000440)=')\x82[\x00', &(0x7f0000000480)='^\x00', &(0x7f00000004c0)='!', &(0x7f0000000500)='/\x00', &(0x7f0000000540)='%\x00', &(0x7f0000000580)='*^#,{$\x00']) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="140600000000000030006b44957b867dce39ea1d81b1b9366659711b399365856306729cf87ecbb4dfa0b5adc72b6f864f0e32e50ad70eda8a6f600fbaec831be9b27c283297e198f014d5d8761376cbd51780b6fe67ea5efc32e3f1e41aef8cdbfc647f12047778cb07c7b475f698d33757c6d5846500689add8fae867da03f7ba93d74e6e32f66167a3641edc661465eaff9d462f1868a3df59419fe0c6f9881299c0aea6097722572a6231e72fc1b46ad41a9f18d76af4d75db9fcc21cf48d5d833ab11c13efc15b60f605e1d870d871ccdc0c7fcfb6b0000000000"], 0x10) r1 = open(&(0x7f0000000600)='./file0\x00', 0x20000, 0x2) r2 = fcntl$dupfd(r0, 0x0, r0) linkat(r1, &(0x7f0000000640)='./file0\x00', r2, &(0x7f0000000680)='./file0\x00', 0x400) getpeername(r0, 0x0, &(0x7f0000000080)) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)) panic: udp_output: shared udbinfo lock, excl inp lock cpuid = 0 time = 66 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00212ac560 vpanic() at vpanic+0x1e0/frame 0xfffffe00212ac5c0 panic() at panic+0x43/frame 0xfffffe00212ac620 udp_send() at udp_send+0x1377/frame 0xfffffe00212ac730 sosend_dgram() at sosend_dgram+0x550/frame 0xfffffe00212ac7a0 sosend() at sosend+0xc6/frame 0xfffffe00212ac810 kern_sendit() at kern_sendit+0x35e/frame 0xfffffe00212ac8c0 sendit() at sendit+0x226/frame 0xfffffe00212ac920 sys_sendto() at sys_sendto+0x5c/frame 0xfffffe00212ac980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe00212acab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe00212acab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x412e5a, rsp = 0x7fffdff9af38, rbp = 0x6 --- KDB: enter: panic [ thread pid 15334 tid 100566 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why