, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0xa84, 0x40) 00:03:00 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x100) ftruncate(r0, 0x0) r1 = accept4$unix(r0, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8, 0x30000000) accept4$unix(r1, &(0x7f00000001c0)=@file={0x0, ""/4096}, &(0x7f0000001200)=0x1002, 0x30000000) utimensat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x1f, 0x4}, {0x8, 0x182}}, 0x0) ftruncate(r0, 0x10000) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x1, 0x400) ftruncate(r0, 0x8000) 00:03:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgrp(0x0) fcntl$lock(r0, 0xd, &(0x7f0000000380)={0x3, 0x0, 0x7, 0x8, r1}) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) r3 = accept4$inet6(r2, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x6, @empty, 0x3}}, 0x0, 0x2, 0x5, 0x4}, &(0x7f0000000280)=0x8c) r5 = socket$inet(0x2, 0x10000000, 0xde2e) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x26, &(0x7f00000003c0)={r4, 0x1ff}, &(0x7f0000000400)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x8}}, r4, 0x2, 0x1f6e2ffa, 0x200, 0x0, 0xa829}, 0x98) setsockopt$inet6_group_source_req(r2, 0x29, 0xc, &(0x7f0000000000)={0xfffffffffffffffe, {}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 00:03:00 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x1c) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x0, 0x9, [0x81, 0xcadd, 0x8000, 0x3, 0x9, 0x7, 0x8, 0x9, 0x0]}, 0x1a) 00:03:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x2, 0x2, 0x0) r2 = socket(0x1c, 0x5, 0x0) connect$unix(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="7309000000000000000238b9cde261abbafa006cb6dd5068d9450b67176ec198f08581"], 0x10) dup2(r2, r1) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_int(r0, 0x0, 0x4a, 0xffffffffffffffff, 0x392) 00:03:00 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1400ff6404001c00800000000000"], 0x14}, 0x0) 00:03:00 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp(r0, 0x11, 0x2, 0x0, 0x0) syz_emit_ethernet(0x37, &(0x7f0000000000)="fe7636c041c9d08e2d9af3a43084d5317ab3a457e87f1572f9ada90b7e8078620eaddca408773f7f0504c272d49fa6df416df62f536eea") accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) 00:03:00 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000203, 0x0) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x10003}, &(0x7f0000000100)=0x8) poll(&(0x7f0000000000)=[{r0, 0x2083}, {r0, 0x4}, {r0, 0x10}, {r0, 0x2008}], 0x4, 0x4) poll(&(0x7f0000000040)=[{r0, 0x18e}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) close(r0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:03:01 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r0, 0x0, 0x5a, 0x0, &(0x7f00000000c0)) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x9, 0x2, 0x40, 0x6}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000180)={0x15654478, 0x7, 0x800, 0x1, 0xb9, 0x5, 0x3f, 0x6, r2}, &(0x7f00000001c0)=0x20) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@rand_addr, @local}, &(0x7f0000000040)=0xc) 00:03:01 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80000000000209, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x208060001) mkdir(&(0x7f0000000040)='./file0\x00', 0x9) 00:03:01 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x40) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file1\x00') 00:03:01 executing program 3: freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) getgroups(0x1, &(0x7f00000000c0)=[0xffffffffffffffff]) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000200)=[r1, 0xffffffffffffffff, r0, 0xffffffffffffffff]) setresgid(r3, r2, 0x0) 00:03:01 executing program 3: msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)) r0 = msgget(0x0, 0x788) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000300)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000340), &(0x7f0000000380)=0x4) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) r3 = getgid() fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() r6 = getpgrp(0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000001c0)={{0x1, r2, r3, r4, r5, 0xa, 0x8}, 0xde, 0x3fc000, 0xffff, 0x8, 0x2, 0xfff, r6}) 00:03:01 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='\x00', &(0x7f0000000740)='\x00', &(0x7f0000000640)='-&\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f00000003c0)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000580)='./file0\x00', 0x6) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000006c0)=ANY=[@ANYBLOB="d60ca09f8efbb4b5b01c10d67b65384347f5a8f0ac0123a5ad295f0b3bf757fcafc2293ba5b979ebbb4b3341fdd2057868b138bb343101a1aaeec3385b44a1f96209f07ee6ad32bc0c7bc291784f2e10db", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000b80)=ANY=[@ANYBLOB="ed27ac67e62048b0fcf63507000000000000006d879c18080000000000004076e95f3c37de22e63711d10819f6372755132120e2859261ac6b578db567aaff00c1e161c55a3f3de0ad7dfeb92b3bce57753fbbddbb034145eb92317d94b1b9e5c9a7ff33e0f72db4ee697af91626802c7bb169e31cc388c25d27e2d5dddf8393e6b22353a1d0a17b22ccc25d1bc2df1cd6a84c873c370578178ed60024231615b878f0f75a6df315f0a750f712f14502acd16cc70fe0a54600000000000032f7024cae7a2bca18110bba12485cd85482937e7abd1ee0e88cdaf15d11146810abd9f6edf594032c76f731ca54b5ec8931d7028dc5a9238c0462c313704574c1b86e000000000000"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:03:01 executing program 1: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r1 = dup(r0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) fdatasync(r1) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) 00:03:01 executing program 2: r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82fdffffffffffffff66697c653000"], 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51f}, 0x94) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) close(r0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x7fffffff, 0x2f, 0x7, 0xc632, 0x62f, 0xfe7a, 0xfff, {@in6={{0x1c, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x120b}}, 0x0, 0xffffffffffffffc1, 0xfffffffffffffffc, 0x1, 0x7fffffff, 0x87b0}}, &(0x7f0000000000)=0xb0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x100, 0x8, 0xd79}, &(0x7f00000001c0)=0x10) 00:03:01 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0/file1/file0\x00', 0x20000, 0x2) nanosleep(&(0x7f0000000240)={0x28000000}, 0x0) mknodat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) mkdir(0x0, 0x0) freebsd11_lstat(&(0x7f0000001640)='./file0/file1\x00', 0x0) r1 = open(&(0x7f00000018c0)='./file0/file0\x00', 0x0, 0x0) utimes(&(0x7f0000000400)='./file0/file1/file0\x00', &(0x7f00000005c0)={{0x80, 0x1f}, {0x2, 0x9}}) getgid() rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') accept4(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x10000000) listen(r1, 0xff) link(&(0x7f0000000340)='./file0/file1\x00', &(0x7f0000000380)='./file0/file0\x00') getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) freebsd11_fstat(r0, &(0x7f00000002c0)) sync() accept$inet(r1, 0x0, &(0x7f0000000080)) dup(r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) close(r2) freebsd11_mknodat(0xffffffffffffffff, 0x0, 0x0, 0x5) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000480), &(0x7f00000004c0)=0x8) 00:03:01 executing program 2: shmget$private(0x0, 0x1000, 0x7, &(0x7f0000ffc000/0x1000)=nil) 00:03:01 executing program 2: munmap(&(0x7f0000aa2000/0x4000)=nil, 0x4000) fsync(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x2) 00:03:01 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1105, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000080)=0x1) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x2, 0x0, @loopback, 0x3}, {0x1c, 0x0, 0xb9, @remote={0xfe, 0x80, [], 0x0}, 0x7}, 0x2, [0x80000001, 0x7, 0x0, 0x80, 0x8001, 0xc4, 0x5, 0x6]}, 0x5c) 00:03:01 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x1}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) fcntl$getown(r0, 0x5) close(r0) 00:03:01 executing program 0: r0 = socket(0x2, 0x30000003, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) 00:03:01 executing program 1: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000140)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1217, &(0x7f00000000c0), 0xfffffffffffffdcf) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1, 0x0) 00:03:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x10, 0x2, 0x9) r2 = semget(0x3, 0x0, 0x0) semop(r2, &(0x7f0000000280)=[{0x2, 0x2, 0x1800}, {0x1, 0x1}, {0x0, 0x3, 0x800}, {0x4, 0x7, 0x1000}, {0x3, 0xff, 0x800}, {0x3, 0x4, 0x1000}], 0x6) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000140)=0xfffffffffffffe5d) setsockopt$inet_int(r1, 0x0, 0x46, &(0x7f0000000080)=0x5, 0x35a) sendmsg(r0, &(0x7f0000001880)={&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000040)=[{&(0x7f0000002240)="d9b0a4cd664c11fcb91f2367ea001e613638bb10da65cc330e30e981ab7030bfc280f473e99d8a42f55b18649a5c4bb230804f637f82b069fb30089232fa907168871b877c80d9ccee3b61a91a916afb0181469426dbe92320ddfb9e198dc69dec8e99a1c44bf217f2a6e1556ef87f227cf6609e770d742acebd9012270a1caf5d22f307e497cda31eed8109c4bd1c1b12f7835fe53a3c30148fee109339ab0f0a3a7f5f217b29fbdcbc173afe7535ee6c452038b5bc789ec4c7b3b82e2e1fe484fda5f8269ebb7b776ff90d90c9b33e437100769723889a805f71935fca6b51d345aad3f03d7d12c4ba38b7e2d37e64f381162a3df8165c4c6101aa86b89b04959d42571ea98cd6f40d2fcfcc1fa600a043db8d05cc7437cade1592950536f134d502700d4a5f397db8d8b7be8a324ed61e0afab7d4c2fc435eb3ff17e0d46e53b56338c88e305693419a8131e670e9230fc9ec444aa0aed828aed4eb84bb8e4df1e539ec0a49a89ff6271811da366154bfc67b1832e65b76c3229c25a414ffa57411592eebf59e70ca6c64a7f09e456ec30675128bb068877c4ea85ebbaff76b6dc24be3e4c66a1695b9899e0475094fdb8a742ee35eaea9d0d1b15226f5a6c78a3b41dee18e24b3582964a11f762f949a68d1b505d74304ad00bbd81d0d3a49c66c988e4ec039be994b55291ee300afdc5ad87ab9dfd987c422c08df8a6d199139a120577a91453e196fe505a5d6421a3ab1f5a137f26263b1b1120b264fb146d4ba9892902306e54823958a95ecb08e285e42e46ec1354629cefd6d495bc578e4e978721052dae990faa043ca342202aff122ed6ae2ae84b67d1d4d61c4a99c7dc303955465acdfb8f99d409e5f2c60801c09eb93d58d98978d388419af9e24833af19a374dbb68e28bcf97057447ff5d791dbdf55f0cf795c9f5e386107cd894b83f6eb589fa4e825693ac9b6b078b102e927cd08e7481233d21665a16198e87d4ebf21fa51558a263fa9d148719c2829b24f530b5de1436b516ebdced35288a14d6882a8f53186b7c478f5391f31cc2552d2ca7fd4c9acaade8fd52ded3a2e3b7c54a3b4bc969fff2036c3e61216b94c50ce7d156edb0799c42c6f3ee161c69bd1be168ef7962048acdbd4f1a86d15e3e2cc11c4838fdfe7e203c4fa3110b3b57521ab59b0cd8d197ec25538883e6eb88b8f9d7d528fb04496629f4139df62811ebbbaada338171a34f07ad6bd8d7555e2fcae8d1138e38d259f0afb1ac7c8780f0afef2bb11b240365dbb907018ed43ea84dca0b73a6a8e3f9dcddfaafae32e9f1f0c35e83269fa8e85cf22851797768fcd979a30c752bc11edf65703a15deaeef37076a7dd702a44ad4cc6f6215e649580a57d711577274be3bed1eee6ae81589d44f27c274da813410d033c9659feb4d819eb30727f2f168028eca48df417093698359669823549e305df7dc9c4a26a5fb2515d8c675052462b6aae9d52fb2b315da1c9c7056c3ae3a29fd27bca9750d7955993a496db20cae80e3a6ed9ad72318d4b821dda351100e7c4a90e6b8b2f2e0185e075f04da7776926d29cd880be0339b2d13325ae95f0c00462dc8a82dc323be1d3de53293be75476eb2ad91ede0cfedefb65ba1ce6cefdd504fc4dada656f611471dada1170bf278e8ff6685ca0c8a094f514914927c4110ffd5faf55c76ce371e349a3bcf64a119bb4df3c7afe514f1672c57eb901bd2e81e0ba31e89a831c850305643b3864745a93f550e7d39f58133ff3d3421bc3b0350e4bd3f5d37f335c1f584ec064ba314d0c6e1dcf4a030b98f1897e86adf37d865568fde3fd73f7f7ea89d554bae846777654613628b5904a6e8b2a7fa248f9d06d6c6044b7f3dba830c3257dbf8b276f15b1d1700d3808b8b195c5b541503074007932c803cb062142fc7b9c5e72ed5ffd749e7dfd3e2be1b7f7411836a5d7c3c8ce8284f3c19a88ed9cce9db042fa16529775c40f2c03277f42600040fd9fce3010ebcebf0d0816ddb4d9c20aac82fe6b7", 0x5a1}], 0x1, 0x0}, 0x0) r3 = dup(r0) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000180), &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f00000000c0)=0x76, 0x4) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000100)={0xa, [0xace, 0x9, 0x3b14fc77, 0x2, 0x3, 0x0, 0x3, 0xffffffffffffff7d, 0x3f, 0x0]}, &(0x7f0000000240)=0x18) 00:03:02 executing program 1: setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x15, 0x0, 0x0) dup(0xffffffffffffffff) 00:03:02 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setitimer(0x3, &(0x7f0000000000)={{0x81}}, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x3, [0x9, 0x400, 0x0]}, &(0x7f0000000080)=0xa) 00:03:02 executing program 0: r0 = open$dir(&(0x7f0000002700)='./file1\x00', 0x100000000001fffe, 0x0) writev(r0, &(0x7f0000001440)=[{&(0x7f0000000180)="4851d88bd866591c8158441d91d5bda3d7e9147e1e368865073d209e25add879df2b3bd8ea5f22a8f94f2fa980ce7c29c10e8edd4aca1aeb35985111997c1c5d6c40df9a2559a9b3bc3b8decae9c398268360b1be02f950ec79d77f335491a428347e1ade3333ee86bb5029eca2f1108dd2365832e1d947d439631b9eae4cd3eb196ea5f4d8b41d48b2048ec71a111f266a24862dd039660657e1f705f0df3fc7b62e6080b3fbf87039f4a17d92c004399321bd74dea0a9c5bd2c409ea6fc5d94f0a01e6dd2540f3b5e3c4d3119345e505770b4370209d332f1eaf418c3cb42e5f46f0f0181d1f666b70c8424b75a109c159fe3ca2fa8e2f2631615fb13d0f083b01939b56a40f0efe87c685ff5d6ae4be5570589e9903bbb094a174dc05d83736852cedf48b918bbde7b2685f8a1e5a5a8dd2779fd81c5343cba5eb0a4646bf74b82ad87d8594b3d99e68b86ec03cad6e85c990f0ea5bd8c204ee78e011fd24d9f12da8d056fcb4562f348a5ff9cc5e79763def47a67ebe4f48c31b823a2b5c96264f3a0541e0c3e013c7807ee4b0174ed3134b2dfa5ac91d67734ddf26c2aeaafc0bd8f036f84d6da95ebf4c48ef102294ea185ecd7bd05118ad10bcbc772fc7a8e365a1e22dc185f35ebb0e37132c51ed3514a5d60101b870ac38c4a4502b550da67f63371a9538b9830dad20fb55d46d0fd87e1da49ee114eaa7dfc0e42edca2c9ccf5a8b71e61f2da3b3fed81fc57299e525f3b539fe20e3ae7bcb8f2b7945c2859338c64fcebf48aafcfd09d72049af994e96fec02e62e6f4b903364954749274356861eae1733dfe99f90538cc776237d937a4579e443ec66f0764884fe4611a1f74906dd3007217f4e9eb5d40eee6f4bdf59bb04f177ce5a373773ac8ab54f274e6a4f770d7ff144e9fe64ec6b24039a051f2d165c312561fd9a421c572d6e38a4d7ad1704aa5322e919a92ae5b618eb078544bfeae49d9408668b73570341cd4c9db5e68653b6783fcdc554522d2c128236607058b7ac489fdb76c4c23c4c829fe6ab8c22015c1ed9d597b7cd9e708382f9988014582ae21aa11c76b7ba761b183da5a83e2b2bc4d4df037e60f77a16b6ff4512f126fbc4ab05c6d10759107b779f2e0883a7e14b7b019df82fa0a09979d0bf941b9b3616ec84fefdb9f58b12b208d65873ae70bbc0313c26ef4585c93ee4b544df78939026ae988f8e5a117922a3894401aac9ebc45b5b07d96e9faf3bfb05b672d27bfd8526d5eb593adc63d771e579eca4df2de45592cd395c2ceeff6abd9243b26afc8a30bdd8a595fd80209ad306b5c5e993213947b0a220be5f2300af701bf2233434e63d831b125ee841043a9bee1e6ffc8dd5c504ea95f38874ca5b052e496f38b36b2a5b7aa267325363fa408420372b2d4ff2c597d5877a7dfaafc9f4954e3c449c8441b3d97660b97b46052a7217772b0ab23e0ba2d2d4e8930ef7c0eb3be7814b0fca27445c1cf8e3c1ca054fe10afcbe3118be3c6eb55279a0e77930dfa6f0cb2df206d51f04d09466f74e9ea8e436e8d9d26ac9cd0a3056a7b76c5e55507ba55f18c8b8127a72f6031736bab3d27ea7abf0b92cad70b475436b523c9285a3b613ef6302c7d33ba0f7f0abfc824bcd2299da8653cfc5d3c474cba75cef706049ebda1761a082751e19d5c6229c098cddbc854ec91391fb6513b74aa12bda0a69be46f7b3c2b5a829dde0773c7271d3e9bb4b728b5e3e42fd092c13bd79a73401814fb939bc41f2c4426984208d5936175895807e3c6c51817a5671a98235c5706c4af3060e2c512a11b47448b83855eec769f7cbc57ee6fe3a31eac7061fddb67d09424c701f729e7a944b76647bb5469f62f85356df5258541981b29881e67282f3540abf0d9cfe06c2e8d54eb97c8782fb907658a2fe69147b4f7880c286535f918ce0e4e548d5fee5e3972329307e24c01043cec879b808f53d327f5fd84578b24ac9a8250fe37ec71234880d8741af4290049b40a4fb34128be2126ecfcc1f53cf116681cea91de87a1817b0a19d6fda209c2bde672a62f84d59b3c2b8256d4be06042353584aa1562138df036657098b49663fdb0ade04fb2f23af898a9d415854fef35af2777f5d0f2ea5efdc6cebbabe528bcacb057851cee1d1789f4f0fd2b7dfe5d072588301b5b3da46e0d200e6bb165312c019b2ca7977dec1f9371e37c55b406822099295059c394f4a3bb679e35d5e5eacda3a8ddbaae18e7dfa21a055f85aa424c99d93ab9ddc6d1d8371ac9dc843c084cc8fa583612935500c936d406d7121d456e3eee67efaccc38926a345fb5cd7857ccbed11e7fa4743f494b046d5fc7ac3a820e451f3d7b1d095d36efb87ffb9eb0caf7f8f2da78d8b534b518af086cd40af383b134c64957a99f8a1c9c1c96d775618946cf69925501b6389232179ed56b4299b2012c316a641626778dd1f7ab78effc51f49931a74954d49a7c6a9f9ea89e8c4c343e071a32835a685514c2f924f31f51bf624ba7e8a1e61c4b689ddac5851da7b8f8aaf546793fc63f0ff9c31bddd2d14736470e2d5317c12d670e5b09e112691a0850d5dadee36eda94f6048c4cade6c901f89576f374a15b77c8a92c3627c96a13e5303f75229842ccd72bbda30a82bdeea2363d232a20d708d56719003c42106f67811d6ac0029985bd1058765905f586cd624a41d4b7a47f276bf2eb1735359a34eb14a2419e5a4cb220015404c0dda123eea0fdb241aec61bf9a472b3cc47ab57005bb0c42c705206d5e98643fb32f64c9db63a2c6b0182646bd65b44216af999117ac1c67c61fa9056dd607fcc31600476e31760f01fb2e1db29400231da012172568be5d936bd0e9ad3bb2a6e5fa30dd43a85536cced6e36c160c6d37696f04e817c3c182482ad0c83dbed3775b7bb1d06291599f0974447e6d303fe65f386cac7fc508ae252b18bc3b599305a312a1f9a9ef64325d0f441e7b811c9fd127febf64319e5ac917247900b15216e7819dd9203da19f979fd3fcb3edbf66c0615db0574c8fdc850934d60246a7d3c0fc8efbf300e716b6a008deaa82c6b3c9897b701eb1e00a8c8a69f50e9bc9d2e34e81148d2fa7a124048ffeb9da8fbd9da473fc26bbc78ec5eace67c19fcbeadfdb0157c99184cb0383704b442874aaebdec3842f216f8b20cefabb38952c62a10f6ed95ac5c633dc29a7cbd8eca59f09ad7e0ed41a06186f1a5091a62039f50c52d9d6a70ca395e1a392188d566d5e35a8fab773c4a1ef8865ae59cda0533ca1fbc5059e4f56f399e6ff3b0ad671d4a38de615e68808e7710120bd6e6a82338090dfb50153608418c4c9c15ac8a5c743ab2cd37c0358b947200968119ad3dc021ccee7604a4eeac367f2e9ff1e590b0e9176e3535f03e0ae9162efd986bf079c076f8b036e0dbd4394643eb714b0c2dc10d168d9d66ec1aaada4942a57698fb4c11ef26492523b815533952b366534e6c97ec18aafc8e96efb304ca2c45c4cac40dbb11f51dc9f979b51e867fee2db59475c1ec289931e50c093c8c29d2d6931b8410dc604d8140b4839eda750cb62fdd6fa837b9c64217f8e49a820ddad83412c9b1f0c865bb4de8a14f50359ed80a0635335866b3814e7e8797b9fd0529f558246b1f29f30a271edd185b411c2bd363a0c3fc764ccb8ee2a3cdd9c8aa2a335a703c92c4678289952dc49fd719b5c34a1033641e72c9741265e9d7c8536046b51806758cf6f27902b8d1f747ed23d4b0604e6ab21cc9615932f2fa8d295b586c061d974acff0d55f30fcf1f186c1e3f09b4ee500b1d32e85b50a0984b1954d47d097a583d09ccd1efcb201647f73ab7b380832303ec1c53a6ce34477e4c4cb683a29ffe2b4f608942f8e33a612a1cad0af132fdae2d62a8cc72532e0fd1a2d7e7424f1ea9a04abf589e3e4a8850f7f3ad295fbfa70f659e743d48897123aeb07feb87b2233d89260f8c0382af9a4b28b428c2dbd315219fadf1d694ce43cc5ba2bb1dc60b373b975734bda3137a3d7e190776d2612b51716ca8091ae07463cca41367058e98a8e195f515ca4229ac51b4b6d8e3335fe843eae383693666a7af0e77aa42e57c0e3ad33fecf3eae36cad6608f32cfabff78c3e845ac0c7bb7338100ca3350115667d15cf3a061aa738426dd547617d94710f75b07e39a24cedaf1fbeb541b19035f7b21caa683e135cff0151867db0f750eddb57dcbae923f956869ae1cd72edaf834590cd52a18a5bde2d67f5ff020cfef2eb31d269f968c7241c95f4a10b6b71f60d0a2a68dfd1adb2a9501b268d6b4af763edc996b31805b9129f8df211e290bad209697eeea509782f4075377b0dac84565b2ec7dffb478b03654813b772acbdf19559d476aa9d13b8c07da75a2988fc2b20f65bd17dabf6c026ce7bab753699aa5a505ae5437239c6278e0369af17362b3e16f277c66bd9edd3c25f3fe83e7258e0e7dd56b7070b0343fe167af964f7b34fdebc458a39eef417fa935c9d31e45dc3396c8285f1ad4550d40702b90390baf36bc4a9bddce04636028edaa62dc3ecbeadefd5fe808eb255009c6e48d15c554f992f9f437ead8068aa56edd8877c7afbcc5b8c276e005b6c45029a090343b37538a0e756111b3f06dca2fe0f62f102bb50ebd617a8d0d80ae600be3e54cd46aea3758133a62bbc23a8592f5a3d3ac28403118deecfb83a95c390df2e3637890651e8cb3b5b8d1ace3fa186db96ee7d399590f2fca9517d3663f7411a1b782f45c469a61982845608df2747a4e9e19b6a6a7facc870592020e5758a1014abd7f3e3c17d94f3f1244edab241f3d527c32fc0c58dc2ee1f02afaf95746087eb642f74b6202313a9c6200a094eb691bb2b71f2f237820852f56bea5cbfad0e9e8d67de1ae1e65196c0ad55629faa9b9986cfbdadee550f91971e1a36edc2ea18a76f28e4557dad8f065d97e5197d83a59c424384130bf1e4b67395a516e464c600d5bb9416005f7f0dfea2471701861912ed7b534720987ef087685a37701fd8a180f5f337c3c6c78f8e4c9790f43507e9f116e189de33a77c43a15951804719919f3eed34874555521b62357e8fb27cc75659f272261989f410cd41ae85cd811f4fa38ff9ba20c6e671d76e63b21028835aada43b54cb2bd4722e6d93929b4cce65001e97b18282f8ad12f7571bcbe6b44172d267870c23329a8555bfed772b83f2f7a0c1d54ef2854ac36608211d", 0xe81}], 0x1) 00:03:02 executing program 2: r0 = socket(0x1b, 0x3, 0x0) shutdown(r0, 0x2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x0}}, r1}, &(0x7f0000000140)=0x8c) 00:03:02 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_int(r0, 0x0, 0x5, 0x0, &(0x7f00000000c0)) 00:03:02 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="1c00000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000ff0f0000100000000000000000000000"], 0x98) 00:03:02 executing program 2: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) r1 = socket(0x1b, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) setsockopt$sock_int(r1, 0xffff, 0x1018, &(0x7f0000000000), 0x4) 00:03:02 executing program 1: munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0x3, 0x120, 0x980, 0x8, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x3ff}, 0x8) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) munmap(&(0x7f0000d75000/0xb000)=nil, 0xb000) 00:03:02 executing program 0: clock_nanosleep(0xe, 0x1, &(0x7f0000000040)={0x1ff, 0x8}, &(0x7f0000000080)) socket$inet_udp(0x2, 0x2, 0x0) clock_nanosleep(0x5, 0x0, &(0x7f0000000000), 0x0) 00:03:02 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="ffe2943ec20b99736c653000"], 0x10) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000600)={0x0, 0x80000000}, 0x8) shutdown(r0, 0x1) 00:03:02 executing program 2: r0 = socket(0x1c, 0x10000001, 0x0) sendto$unix(r0, 0x0, 0x0, 0x3, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)={@in6={{0x1c, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, r1, 0x6, 0x9, 0x5}, &(0x7f0000000380)=0x8c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0x5, 0x2, 0x2c7}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x80}}, r1, 0xa, 0x5, 0x2, 0x1}, &(0x7f0000000240)=0x98) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000003c0)={@in={{0x2, 0x1, @broadcast}}, r2, 0xffffffffffffff00, 0x100, 0x8}, &(0x7f0000000480)=0x94) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000004c0)={r2, 0xfff}, &(0x7f0000000500)=0x8) fcntl$dupfd(r0, 0x0, r0) 00:03:02 executing program 3: freebsd10_pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000), &(0x7f00000000c0)) symlinkat(&(0x7f0000000240)='./file0\x00', r0, &(0x7f0000000280)='./file0\x00') 00:03:02 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockname$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getpgrp(0xffffffffffffffff) fstat(0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r0, 0x2004}, {r0, 0x87}, {r0, 0x4}, {r0, 0x20}, {r0, 0x1}], 0x5, 0x6) getpgid(0xffffffffffffffff) fstat(0xffffffffffffffff, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpid() geteuid() freebsd11_fstat(0xffffffffffffffff, 0x0) 00:03:02 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xca89) freebsd10_pipe(&(0x7f0000000000)) pwritev(r0, &(0x7f0000002540)=[{&(0x7f0000000280)='v', 0x1}], 0x1, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x2000000010000) pipe2(&(0x7f0000000080), 0x4) 00:03:02 executing program 2: r0 = open(&(0x7f0000001180)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r4 = dup(r3) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f00000001c0)={0x2, 0xda86, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000240)={r5, &(0x7f0000000180)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @multicast1}, @in={0x2, 0x0}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000280)={r5, 0xfffffffffffffff8}, 0x8) pwritev(r4, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r3, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r4, 0x4, 0x10044) read(r4, &(0x7f0000000000)=""/175, 0x6d999) sendfile(r0, r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f00000000c0)={0xc9, 0x6, 0x400, 0x2, 0x2, 0x0, 0xacd}, &(0x7f0000000140)=0x20) 00:03:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) write(r0, &(0x7f0000000040)="bdc3fced5be5ceb64974f9e1b32bf094f4323ae3ec124ce016ba63bfba120fa91faf80ff04e74ea9991c85c534f9ec6887a7102d4ba73fa08b", 0xffffffffffffff4f) setrlimit(0x8, &(0x7f00000001c0)={0x2, 0x8000}) r1 = accept4(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10, 0x10000000) ppoll(&(0x7f0000000100)=[{r0, 0x10}, {r0}, {r1, 0x2000}, {r0, 0x41}, {r0, 0x4}, {r0, 0x6}, {r0, 0x20}], 0x7, &(0x7f0000000140)={0x1f, 0x2}, &(0x7f0000000180)={0xfef1}, 0x8) syz_execute_func(&(0x7f0000000200)="c482699d352a000000c4c27d19f6c4e2ed9621f20f51e9c462ed28162e66430fd2fb66ca4776c4c2791c049626866900f00fb351f6") setrlimit(0x3, &(0x7f0000000000)={0x80000001, 0x2000000b35c}) dup(r1) 00:03:02 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt(r0, 0x100, 0x3ff, &(0x7f0000000040)="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", 0xfb) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000000), 0x4) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000140), &(0x7f0000000180)=0x8) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000001c0)={0x1, 0x80000000}, 0x8) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000200)={0x0, 0x2}, &(0x7f0000000240)=0x18) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000280)={r2, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000380)={r2, &(0x7f0000000400)=[@in6={0x1c, 0x0, 0x10001, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffff7}, @in={0x2, 0x3}, @in={0x2, 0x1, @multicast1}, @in6={0x1c, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0xe9}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x20, @empty, 0x80000001}, @in={0x2, 0x3}]}, &(0x7f00000003c0)=0x10) 00:03:02 executing program 1: select(0x40, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffa}) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x1fe00000000000, @local={0xfe, 0x80, [], 0x0}}}, 0x0, 0x1, 0x2, 0x8, 0x1f, 0xffff}, &(0x7f00000000c0)=0x98) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1], 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) msgget$private(0x0, 0x5) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000002c0)=0x63c, 0x4cd510c1c179aeb4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)={r1, 0x40, 0x5, [0x3ab, 0x8001, 0x2, 0x5c, 0xc]}, 0x12) 00:03:02 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1009, &(0x7f0000000080), 0x2bb) 00:03:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x3, &(0x7f0000000000), 0x2) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x8, 0xee0, 0x6}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x100000001, 0x7}, 0xc) 00:03:03 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000bf9000/0x3000)=nil, 0x3000, 0x7) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x8, 0xab4, 0x800, 0x0, 0x6, 0x1000, 0xffffffff00000000, 0x7, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x0, 0x6, 0xfff, 0x60, 0x4}, &(0x7f0000000140)=0x14) 00:03:03 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000040)={0x7, 0x0, 0x7fff, 0xffffffff, 0x0, 0xffffffff, 0xef, 0x7f, 0x8, 0x7fffffff, 0xfffffffffffffeff}, 0xb) pwritev(r1, &(0x7f0000000640)=[{&(0x7f0000000080)="57263ce2aa56a0363de24d5651b65ba139c25ddb9711306cc372f2284c1acdb9907769aa1c76e7b2ee54613881b90cee7ea61cf4fd4c80a5f8b602ed2ef468c659964533e573fd00f4d73669e130c1a660cbec34ab22a80f1c542968ea243d2d173b392f56dbc3d782e7aff6af54601c6cb922f22b8c5ee007f7994fc060563eeab747c165a351ba56b2badd9f", 0x8d}, {&(0x7f0000000140)="b920cc8d3dc77e16717af48041f29ea5e902cc14f1b9ea6a202e2a37439dd30f2a127816f57e2e6af2adc6aac440bbebb283f1b8b7f3f2400e9ed2f9cc92ceec285df1e6d7a9cba9d2c4c533cfb7afa969e44ebeb2ad39396159395a2bb9f12132cabe2fe3c702b49514ad1372534c32c0502be833c05d98afafeb0c902c082bedcc91bfa281230d72e8f4dbad4d4eb88c9cab1d98885e6ffe91c530e7d9a5efde91a8a164c63970f7e4469a620643b8a28bba1876053a7667739d1dad71552cc5bb0958128393e8f0bdb2b56a9343e33e03", 0xd2}, {&(0x7f0000000240)="c0f872f478c233f92abd4e482c058b34a75924d95fc03027d586c33d787526735abb6fb0cfb2a6d01e00a8af2d77ada8cf8d80bd20efd773953641d12c2259a101d02ec29d5d65a31208f185e8527697b75d84b01ead9b76c1d175ec7457e6b01c177884f6ece110904313ce369ccbc6292d29df4a0fee1146a34fa83a61bbae777d7cf4a9efb0a35f999f26d90663bec0755dd4cadb9641cdc0867502524780cd49532eb681f1b91a759eb26181c1895f933b67f4a7d31ad36b771e5cafca45e8625c8e65b39f20c53044b1e3c09e84", 0xd0}, {&(0x7f0000000340)="13332b9791c95d9d4f6be4a1f52946f9b109fac11acaa649a074253a0580eb2f8fb79d024520ffac53029db4afb2bad0cb3d14036cc6357da69cde6ee9012cbbe4e7a10e4dc7e34dc6b2d721011b5947783b9742e934c305695a6d7272f3ffb425b3bce19a38e55a3ef4615d20a6cf8257f389d108353c960cbd60cd7b4a11ec82ec05488ae03f202cbe17a9515b8ee06b60145cefd6", 0x96}, {&(0x7f0000000400)="0f6783720efc1e701d46ac4266cf2eca15f8026e17e484dc9a28ae27b1185c6f74c89e832c8eeef6e92a30a3420482", 0x2f}, {&(0x7f0000000440)="f71da92b958cff021f3315ddea98ee1948c6af373c01f560463274062722a31a38b47b9fa1da39ed7465e8bf93d4104387741091352153988357cf6e9a2900a2724bbe0660ef4d8e575082ea8f670d9bc868f8dddb0e5e1d6d1466fd679acb5c59fa62199adf7ac32d2e4e4cec79e5c14036d2c02cb9bf19c150ba7ec11a52b977f647712b4caa1888e8f2b7c1df6e533be83b8c512cbfd5fa482dec65902472e378ac6a6628c2d06a53f065ab16484d73e0b48fbf3f0aa9f4644b187b99e395318e74bc0664441fff72472f884c314a4c50aa80673f2b903c31769a1bb6a435dadd2e7dacee22c316cb420f7f", 0xed}, {&(0x7f0000000540)="a0d1fc98a2a4cc719b445df3e98992cd69a0535a508b544ecd43ac338a6bf46985ae7b2ddbb4399a78e0058bc95ff0d4ca64dd27bb33edd670d77587d45ebf6fe162e2a57fece928ffba093868ce36ccf1fef18d85de10043be3f06e95732f646033c11bda2bcbe3cf2410085f92ba551b95b24b0b929050d6888904afc91b8de6b88d9e808f864dde009ac56a4928af0628992f4e926c5f398681ff2fa4daf03e43f6de845f7741a9514690062dc30f49642e353d5b2780efc4ee768cdab55e7764", 0xc2}], 0x7, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000006c0)={@multicast1, @multicast2, @multicast2}, 0xc) 00:03:03 executing program 2: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000000)={0x6, {{0x1c, 0x1, 0x2, @loopback, 0x40}}, {{0x1c, 0x0, 0x8, @empty, 0x1}}}, 0x108) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000240)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x240000000000000, 0x2, 0x8, 0x8, 0xff}, &(0x7f0000000300)=0xa0) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000340)={r1, 0x3f, 0x10000}, 0x8) socketpair(0x100000003, 0x80000004, 0x7fffffff, &(0x7f0000000200)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000180)=0x3, 0x4) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f00000001c0), 0x8) 00:03:03 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) mprotect(&(0x7f0000434000/0x3000)=nil, 0x3000, 0x3) r0 = socket(0x2, 0x5, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 00:03:03 executing program 2: open(&(0x7f0000000080)='./file0\x00', 0x4c0, 0x80) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fchmod(r2, 0x0) 00:03:03 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYBLOB="1c004e2201000080000000000000000000000000000000010100010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="08003404060000a7a352e956c1ddf94700"], &(0x7f00000001c0)=0x8c) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000200)={r3, 0x6}, 0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000180)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local, 0x4}, 0x11, &(0x7f0000000140)=[{&(0x7f0000000800)="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", 0x53d}], 0x1, 0x0, 0x0, 0x1}, 0x20100) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000240)=0xbc10, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x4820, 0x3, 0xfff, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r4, 0x0, 0x4, [0x223d183, 0x2, 0x3ff, 0x7fffffff]}, 0x10) 00:03:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f00000000c0)=""/209, &(0x7f0000000000)=0xd1) getsockopt$inet_buf(r0, 0x0, 0x5b, 0x0, &(0x7f0000000080)) 00:03:03 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}], 0x1, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x1, 0x0) r1 = shmget(0x3, 0x2000, 0x4, &(0x7f0000002000/0x2000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000100)=""/16) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) read(r0, &(0x7f0000000340)=""/56, 0x38) sendfile(r0, r0, &(0x7f0000000000), 0x685) 00:03:03 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec8", 0x6e, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000040)='./file0\x00') open(&(0x7f0000000240)='./file0/file0\x00', 0x280, 0x0) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0/file0\x00', r1, r2) 00:03:03 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:03:03 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3f, 0x0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x3, 0x9}, &(0x7f00000000c0)=0xc) accept(r0, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xa, 0x5}, &(0x7f0000000140)=0x8) 00:03:03 executing program 3: munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) mprotect(&(0x7f0000d7f000/0x1000)=nil, 0x1000, 0x0) mincore(&(0x7f0000d7b000/0x1000)=nil, 0x1000, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 00:03:03 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup(r0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000)=0x400, 0x4) getsockopt$inet6_int(r0, 0x29, 0x6c, 0x0, 0x0) 00:03:03 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mlockall(0x2) getsockopt$inet_tcp_buf(r0, 0x6, 0x20, &(0x7f0000000040)=""/10, &(0x7f0000000080)=0xa) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x11, r0, 0x0) munlockall() 00:03:04 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) close(r0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="e6dd6ef92de5e6eeeac9673786d788f8e6056fc619845ffa5916637781", 0x1d) fcntl$lock(r0, 0xf, 0x0) 00:03:04 executing program 2: setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f00000001c0), 0x8) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ftruncate(r0, 0x3ff) 00:03:04 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, 0x0, 0x80) shmctl$SHM_LOCK(0x0, 0xb) connect(r0, &(0x7f00000000c0)=@un=@file={0x1, '\x00'}, 0x3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000040)={@rand_addr}, &(0x7f0000000080)=0xc) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) 00:03:04 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10200, 0x2) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040)=0x9e8, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000002700)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/52, 0x34}], 0x1, 0x0}, 0x842) getsockopt$inet_tcp_buf(r0, 0x6, 0x20, &(0x7f00000000c0)=""/190, &(0x7f0000000180)=0xbe) write(r2, &(0x7f0000000600)="c3094d", 0x3) 00:03:04 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000300), &(0x7f0000000340)=0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) open(&(0x7f00000002c0)='./file0\x00', 0x4, 0x142) r1 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) 00:03:04 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) getpeername(r1, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0x1c) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setrlimit(0x8, &(0x7f0000000000)={0x8, 0x43bb9540}) listen(r0, 0x3) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x24) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r2, 0xfffffffffffffff8}, 0x8) 00:03:04 executing program 0: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000240), &(0x7f0000001400)=0x4) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) writev(r2, &(0x7f0000001380)=[{}, {&(0x7f0000000040)="be7ba702208100dac714a94b106641cec64b26be712adf24ecbd59969dec27190e3afdd216ab60e88267ae045586489ce5f13a455ae2ea29b44c825ffbaf602710f4a2b4d28296601201c51ccc158ee515af819249fa81279f3635f961ba8eb7e6f60d5cfa94c02469efd4e19da7fd8d870f93c054e9a6b1b2bd95bf35801cf894815ce40489ea158193bd64b89ef9a3d22bd17ef47739e9aea7ed90243dc6ce3f17402e635b868be7ac4957e333032750586241f68ad91b57651532eb0520b7a4f8be4d76655081b69342905fce59", 0xcf}, {&(0x7f0000000140)="486ff7baae43eba7cc73400d726a3b2387cea60de41a952e2ff8a36bed8a4ddc8722febeafc51a3ccdc66215e73b0984dc39db85a40028d3cfc78522158b19716a629b387c618e0df7", 0x49}, {&(0x7f00000001c0)="c4ccde86", 0x4}, {&(0x7f0000000200)="9cbc048e03e94165215bd6d071b49a8a3a6fa9a0ad116338b225f1d05e47c742da2bc8403b01ad9bee9c583b2c6200600a79098e3b", 0x35}, {&(0x7f0000000240)}, {&(0x7f0000000280)="f0fc785fea30ae3a081d454b2056a5b29f0193c7c588a934bd7d9c0a32269ba9c520990de36ebe395971748641aa71dea346062f0039d0d3c993a4c1a941db55a3d0f55143fd358692cd184b0dc7bbab30c11be7f9f3c04ae9d1182600bbce8a8939aaa0ca32dcadbf89d5ec2b57954050758c02c4ca2e751b2313698b07c46bfa6e9a7f9479e4be4b78e998e6f79f117583eceb1f4f7be6f633420538cb914ba7276520449ca9ba9b1047246a1b00b4bf87a3cb4aa1273958c56b41cf1ea1455b76447a00b9e4d96eaeaa67027ca2214daf2881db8983516b3f05a75ab2397b3e6c9ed63676402b1e0dc625946626eb1a30524fbe2277382e", 0xf9}, {&(0x7f0000000380)="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", 0x1000}], 0x8) setsockopt$inet6_int(r1, 0x29, 0x0, 0x0, 0x0) 00:03:04 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x5) madvise(&(0x7f0000d17000/0x3000)=nil, 0x3000, 0x4) mprotect(&(0x7f00007fd000/0x1000)=nil, 0x1000, 0xffffffffffffffff) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4) mlock(&(0x7f0000d2f000/0x4000)=nil, 0x4000) 00:03:04 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x10) mmap(&(0x7f0000c33000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000080)=0xc0000000000000, 0x4) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x2, 0x4) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xffffffffffffffff) 00:03:04 executing program 0: r0 = open$dir(&(0x7f0000000140)='./file0/file1\x00', 0x100000, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') fsync(r0) 00:03:04 executing program 2: setuid(0xee01) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x27, 0x0, 0x0) 00:03:04 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, 0x0, 0x80) shmctl$SHM_LOCK(0x0, 0xb) connect(r0, &(0x7f00000000c0)=@un=@file={0x1, '\x00'}, 0x3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000040)={@rand_addr}, &(0x7f0000000080)=0xc) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) 00:03:05 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x32, &(0x7f0000000000), 0x2) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000040), &(0x7f0000000140)=0x100) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0xd, &(0x7f0000000180)={0x3, 0x3, 0x604, 0x9, r1}) 00:03:05 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)=ANY=[@ANYBLOB="02004e22e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000099000000000000000000000000000000001b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000e6937c0548d3f01f0cb98f434fdedd60f9d0d4c4339be327b515569e6f7945ff1160640f3183fa0fb554f91aee71", @ANYRES32=0x0], &(0x7f0000000000)=0x8c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x2, @loopback}}, r1}, 0x8c) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200), 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="337a0100", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000000c0)={r2}, 0x8) 00:03:05 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x400, 0x80) lseek(r0, 0x0, 0x1) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) truncate(&(0x7f0000000000)='./file1\x00', 0x9) fsync(r0) lseek(r1, 0x0, 0x3) poll(&(0x7f0000000040)=[{r1, 0x2000}, {r1, 0x40}, {r1, 0x20}, {r1, 0x40}, {r0, 0x40}, {r1, 0x8}], 0x27, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockname$unix(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000000000100000000007f00"], &(0x7f00000001c0)=0x13) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x11, r0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) lseek(r1, 0x0, 0x1) 00:03:05 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) nanosleep(&(0x7f0000000000)={0xffff}, 0x0) freebsd11_stat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)) munmap(&(0x7f000064c000/0x3000)=nil, 0x3000) r0 = socket(0x17, 0x0, 0x8) r1 = socket(0x17, 0x1, 0x8) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000800)=ANY=[@ANYBLOB="1c004e21ff010000000000000000000000c7ce8e6800f7014f8fd53f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="290000008f6036b88f829f9b1a2526dabcd5195500c0cc000008e2ff3600000008000000"], &(0x7f0000000100)=0x98) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x10001, 0x1ff, 0x5600, 0x9, 0x6, 0x0, 0xfffffffffffffffb, 0x2470, r2}, &(0x7f0000000180)=0x20) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000040)='vegas\x00', 0x6) chdir(&(0x7f00000008c0)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f00000001c0)=@in6={0x1c, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x8000}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000200)="fa121b5dd4561256a7e3e934ffee8a51acd9f484aebaebff8e54d0f8d7233d06feead0625b3f8b7131b11bcbfb3c0a190d1080f99e64822c45adf10258fd63963fc97e6986fc180048430fb5d2028b148dab55313cd6e168b8dc2ed93e77d68a50f79adeccf7ae42db8f4989181fdb48e8a78a42fc3d14a6ea20e18b26ad", 0x7e}, {&(0x7f0000000280)="cf1e98aa2ce1fc29d29a389e1a46814d960d207e297f4ec6f4877b75cd7ff39d9ea37e5b46e6fd75ab508eed2106065380867ac1d24e0dc3d47c301d2c0cbaa127", 0x41}, {&(0x7f0000000300)="46703d3880106f20", 0x8}, {&(0x7f0000000340)="304f37c2b1f7f7bec06ed82f6c21f60e9b16a39773025676448fd54dc9d40f5ef337175089a8d225b65510510cff46ba2c0acfd194776ae2df6ebc4fca8147cf624de9fa64e953ae6bfd17637bf448f19b1bb18bce62a076673c488f39431d791e8c44b09724ecfb62b00c2e70c622d01a39c0ae0f75dbe199ad6963f93772c8de1f056fbf5b63866c760d0d969bf4896eb2f56134a9984f34137a3236bf9bedcd59541b3e186be149539ed7dd5b3bcd6b1110e576f5e30300a53a48f5713891e8abce805ea49cbb668e322052c12f39b4", 0xd1}, {&(0x7f0000000440)="80011a8011eb9f80ec8a72e37ac9cdcb3a6d1c5e8495a05641b7ec1bab7fd118ff28bc629755f04c7bdc949f5163981b718e1b05ce0daf1c83126f9a20af94d042be1a07d83c030ee9c81885d17abf875c539b4d97482746e2fb8aec51be3055007a0ad69e09b90f701927d6b1b62a8fc2fee4145b6807b2e2a3e5a2272d0566f93e55a628f829f78d4fe24be573d39f", 0x90}, {&(0x7f0000000500)="8702aa79cc98cabb787fadb959de277c051b5bcb6545253c58d2577f69db5e99", 0x20}, {&(0x7f0000000540)="16195859b56c", 0x6}, {&(0x7f0000000580)="d9c6d1b20a6a56ab0dfc21eda0626336a31b1fa826a4050b515674c599d89ebbaf5ac9899d92651f9a14e77549deec0aaf4af82228b0f1a893455808785a6614557c77a5e5ff76430522ded6bde50a414267626ad35c3fc5def7c214c2da14a799c2e8b0f7edce1fb9751dffd4c336c2ce5513cfa78279e016f995d2d5", 0x7d}], 0x8, &(0x7f0000000680)=[@sndinfo={0x1c, 0x84, 0x4, {0x2000000000000000, 0x4000, 0x100000001, 0x1, r3}}, @init={0x14, 0x84, 0x1, {0x4, 0xfffffffffffffc01, 0x0, 0x1}}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0x100000001, 0x0, 0x76e, 0x6f, 0x3, 0xfffffffffffffffc, 0x4, r2}}, @sndrcv={0x2c, 0x84, 0x2, {0x1f, 0xfffffffffffffbff, 0x2000, 0x1f, 0x5, 0x80000000, 0x6, 0x8, r2}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x98, 0x81}, 0x5) link(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)='./file0\x00') getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r3, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000980), &(0x7f00000009c0)=0x4) 00:03:05 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = accept4(0xffffffffffffffff, &(0x7f0000000540)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000005c0)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000680)={0x0, &(0x7f0000000640)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000006c0)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, 0x0, &(0x7f0000000740)) r2 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r2, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r3 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = accept(r4, 0x0, 0x0) close(r3) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x80000071) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x12, r5, 0x0) ftruncate(r6, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff02", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x0, 0x5, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c", @ANYRES32=0x0], 0x0) r8 = open$dir(0x0, 0x0, 0x0) mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r8, 0x0, 0x0) unlinkat(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:03:05 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)=ANY=[@ANYBLOB="02004e22e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000099000000000000000000000000000000001b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000e6937c0548d3f01f0cb98f434fdedd60f9d0d4c4339be327b515569e6f7945ff1160640f3183fa0fb554f91aee71", @ANYRES32=0x0], &(0x7f0000000000)=0x8c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x2, @loopback}}, r1}, 0x8c) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200), 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="337a0100", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000000c0)={r2}, 0x8) 00:03:05 executing program 3: __getcwd(0x0, 0xfffffe30) truncate(&(0x7f0000000000)='./file0\x00', 0x9) 00:03:05 executing program 3: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r1 = accept(r0, &(0x7f0000000280)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000002c0)=0xfffffffffffffe00) recvfrom$unix(r1, &(0x7f0000000300)=""/147, 0x93, 0x2, &(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0xa) execve(0x0, &(0x7f0000000740)=[&(0x7f0000000240)='@%}\x00'], &(0x7f0000000200)=[&(0x7f0000000000)='@%}\x00', &(0x7f0000000040)='@%}\x00', &(0x7f0000000080)='@%}\x00', &(0x7f00000000c0)='\'\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='@%}\x00', &(0x7f00000001c0)=')\x00']) 00:03:05 executing program 3: munmap(&(0x7f0000a8a000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) socket(0x0, 0x5, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x50, 0x0, 0x0) 00:03:05 executing program 3: freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000001540)={0x0, 0x1000, "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"}, &(0x7f0000000280)=0x1008) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000340)={@in6={{0x1c, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x401}}, r1}, &(0x7f00000002c0)=0x84) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept4(r2, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x5, 0x1, 0x100, 0x3}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000001c0)={0x4, 0x800, 0x3, 0x40df07a8, r4}, &(0x7f0000000200)=0x10) setsockopt$inet_udplite(r3, 0x88, 0x4, &(0x7f0000000100)=0x55, 0x4) setsockopt$inet_udplite(r3, 0x88, 0x0, &(0x7f00000000c0)=0x2, 0x4) sendmsg(r2, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000480)="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", 0xfbd}], 0x1, 0x0}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 00:03:05 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000400)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept(r3, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="8b2be98624d8940f0002"], &(0x7f00000003c0)=0x2) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x2000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r6 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file1\x00', 0x100004, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b155028c870632c8c8fed7c0e2c96c8cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7f9fffffffffffffff9335cd180d0f29f0000"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000a40)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5d4cb98fef058a705ab504e033fe1342cb76d6aabc5d2d190135f1b68427a17c7287586a4cded1fe7de13eba01cd9043851bd44027db122a3262659a68e4e17645c4e02000000133c1b931c6936aaa5d441f2d47d66069eae95c8da74e0d63c1d1b69a15d89fd88d8c0b9bd28088f86f6d0185abd0450937644ab3328993501a20c119ad4cffe13ecfc8296938bce271e1167499ea642c648b907975869dc911cfc2e160f7f3d40db6bd621ad2fc4526847f978f628c415e482a9ffafdf47ea59b660a4318bfbf56df7598fd0cdbcf2e8f3385699d0a1bb234accfcd4128b6f9d835bd596b60ea09ccf1dce61ba9b684a1b3f0cd39ed72cc8743ed5c90b1c827046d80b2dd839c9180f6263054501c7ed780c37702bdd2a5654ba7389a9016500fb9820d6b726f7acbc309a55b1be7c648bfc7aa0e931150654a557d7bdeb8511ffefeb7697f0d0bb31929aab97af2ae266c7ea099344c6d23c32ad217d967007374653a86cbc5ba39295b18fe8b5a1765210bcb0047552e9c8ff9b6ac018ceaaf9034abdfe3119eb81bc3cd5ad5952059d7209"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:03:07 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000200)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000140)={0x0, 0x62, "e27cb4bcff28fcd0477eaf14a440ad60a666d3a7778a8e5994a781fd18248298b4bdf3a2359c68b269e4202b8d4d9cd3ed4f1d1e5a711f2ce51dc7e679fe8e41c1bff38e2942893e4e751cccfe3459ab794f9ce0cf6800be0110333ea42946f38caf"}, &(0x7f0000000040)=0x6a) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0xf2d, 0x6, 0xebd5, 0x3, 0x100}, &(0x7f00000001c0)=0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000740)={r2, 0x0, 0x2}, 0x0) 00:03:07 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000000100), 0x4) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000000)=0x1ff, 0x4) 00:03:07 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x100) accept$unix(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000"], &(0x7f0000000100)=0x5e) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f00000000c0), 0x4) 00:03:07 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = accept4$inet(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x30000000) fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f00000004c0)=""/4096, 0x1000, 0x40041, 0x0, 0x0) r6 = dup2(r1, r0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000001c0)=0x9, 0x4) getsockopt(r6, 0x8, 0xe98b, &(0x7f00000015c0)=""/96, &(0x7f0000001640)=0x60) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x1f3) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r5, 0x8, 0x6}, 0x8) 00:03:07 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) fstat(r0, &(0x7f00000000c0)) freebsd11_lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000001640)) 00:03:07 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000380)={@remote, @loopback}, &(0x7f0000000340)=0xffffff53) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000140)=0x400, 0x4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000400)={0x0, 0x10000}, &(0x7f0000000100)=0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r2 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x5) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000300)=r1, 0x4) writev(r0, &(0x7f0000000240)=[{&(0x7f00000001c0)="4e99f2f42102e776f76008f8e56a25badb7dfd0c4fc60eaa4a7b723e4e40c3fa963110ac1cf115f60a6a38669089b3869b1daf64c20c736336805b16d6425192cad366c4dc7a24c410f9159aa126ec47b0da242c51d792e5a9e16e3f1931daf43253f85ea0f352254af33de59d2039c4b8653626e4528830d809", 0x7a}], 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x38c) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) poll(&(0x7f00000003c0)=[{r2, 0x8}], 0x1, 0x0) getsockname$inet(r0, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000002c0)=0x10) 00:03:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x6}, 0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x1000, r1}, &(0x7f00000000c0)=0xc) 00:03:07 executing program 1: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x81012, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x800, 0x108) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x10000000) getsockopt$inet_tcp_buf(r1, 0x6, 0x27, &(0x7f00000000c0)=""/99, &(0x7f0000000140)=0x63) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x64) 00:03:07 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3) mprotect(&(0x7f0000c00000/0x2000)=nil, 0x2000, 0x4) r0 = semget$private(0x0, 0x0, 0x4) __semctl$SEM_INFO(r0, 0x2, 0xb, &(0x7f0000000000)=""/4096) 00:03:07 executing program 0: freebsd11_mknod(&(0x7f0000000100)='./file0\x00', 0x1000, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) pwritev(r0, &(0x7f0000000440)=[{&(0x7f0000000080)}, {&(0x7f0000000200)="3fe6e8945f31d9fc37240aefd008b2c4897158fe9831c59f1c78304b24fc98f3347c453a64957a63bfc86de02f777f1a24cb6abbbe44b5c717798a4756f682cb60bb0b5285b8662063e57a530afef38aade57f645560fc34e23f5869902f379130f23e367794fcfacd6c38e0e0b3e3482c", 0x71}, {&(0x7f0000000280)="289658a75234910343e84a3ab1481adaddc7014e50d12ea1ce80a95f17fbd0127448351a1dfb09bc9a9a01557b5e", 0x2e}, {&(0x7f00000002c0)="4e2aad1914064ffacd9fee805d560c8744e58ff876581fa94a1abfa8b3760d77c3dd1b6e00635dd51ac9d721283c19a9d3110f79951c3d07550bbe2722dcc68a0dc4b2c26de8c63772b413e3c058f99e1daf3b63b64f48972a23ae66b074492011ecde5ad6f950d8a8fea736f5fc3f33ceaa1efc48856efe028badd43fc6511987a2549ed5533caeefd9495850ae7f09cb17c1", 0x93}, {&(0x7f0000000380)="5a0f5b103e95af866edb542859f5224457f8e75271fce6fdf5c87f708ef69bc5486e728b8a6b51e465e551ae0a59c8828f58ae7337", 0x35}, {&(0x7f00000003c0)="ccb9cf8d3d33acb754a8aaf7aa83ee199cdea237416c", 0x16}, {&(0x7f0000000400)="55abd23cfa094b5f21d23e225803bd9fd84d2a9c878a54965a88b121aaea4f631c6a5669d48e2efebe8dd7", 0x2b}], 0x7, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x4, 0x20) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000140)={0x3, 0x80}, 0x8) setsockopt$sock_int(r2, 0xffff, 0x1017, &(0x7f0000000180)=0x5, 0xffffffffffffffe1) utimensat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x5}, {0xfffffffffffffff9, 0x7}}, 0x0) 00:03:07 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000180), 0x4e, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = fcntl$dupfd(r1, 0x14, 0xffffffffffffffff) r3 = getpid() freebsd11_lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) r6 = getpgid(0x0) r7 = getuid() freebsd11_fstat(r2, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = fcntl$getown(r1, 0x5) freebsd11_lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getgid() sendmsg$unix(r2, &(0x7f0000000780)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000340)=[{&(0x7f00000000c0)="4c9b79b2c67e7949eb79ffaa8246363cecf54fefb0d2478bb98a27dc8c61d780aca031fbad3dfb44a140599257e57a5d26a17ca8b3008b9650203614fcc4507d96abf0ca838a13a68bf1a2a7b386397a6134324d05a18de6cc28c41c76eeaad8e0936a4ebaf6adc922d87732f8055bd01788f3a108d256c79dccd8d78107", 0x7e}, {&(0x7f0000000140)="57bc94600253df9353fb865b13c4a693ba88a540afef4a2c68318f247c3286aa1b27681819c4238c81fb778c6bae81d36572e293c6fad2986907b83eab20ce4df8ea4212704826f66b2c6d27083b40b70288321d6f776427cb94563e8fc955d4be888c2cda2e9fd52281326b995e773d72de422aec3f8fefd862d12e1cd322148f40bbae34ee3614f36f525b02f6a88b114e3b1fae44b0bca08ce36adb40d55a9c31b3a5ff1adfb5dc398e8c01abf892997f8bd2a78dd4eda0e88f875425ae2bd1c078f1386f8999dbce0b54c215690439008ea0d6c7c196653afaf86206434578f6b5ce3afb9c41dc6759ccfc5c862c08ed5f70ff4ea6", 0xf7}, {&(0x7f0000000240)="7418f6fb23508816e93dcd1ac43928564329666cd5faa561155ce392ac8e068b3d8672df7e7521f7bc52f70398f42413b47d3e181129e15c94ce8b441acf5ebdf580d7cad0541188ca", 0x49}, {&(0x7f00000002c0)="d31fc2058e4292427b56fe19942d61d364904dd400fb5506f9ce8ed6fe4186e9fb4c8a43be5a9ca48cd5eaa10f4e0c7e65609b66d2050fa5c39acf33769b2e04fe37901b3edf892095f239a6a7473a90580d06bc967c086ace83a419b764880870569281c6", 0x65}], 0x4, &(0x7f0000000640)=[@cred={0x20, 0xffff, 0x2, r3, r4, r5}, @rights={0x20, 0xffff, 0x1, [r2, r0, r0]}, @rights={0x18, 0xffff, 0x1, [r1, r0]}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @rights={0x18, 0xffff, 0x1, [r2, r0]}, @cred={0x20, 0xffff, 0x2, r9, r10, r11}, @rights={0x20, 0xffff, 0x1, [r0, r1, r2, r0]}, @rights={0x20, 0xffff, 0x1, [r0, r2, r2]}, @rights={0x18, 0xffff, 0x1, [r1]}], 0x108, 0x20080}, 0x18c) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000040)=0x7, 0x4) r12 = open(&(0x7f0000000000)='./file0\x00', 0x615, 0x0) fcntl$dupfd(r1, 0x11, r12) pwritev(r12, &(0x7f00000003c0), 0x33, 0xc000) 00:03:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f00000000c0)='-', 0x1) close(r0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xf, 0x5612}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0x9, 0x20, 0xffffffffffff0001, 0x8, r2}, 0x10) 00:03:09 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xe, 0x401}, &(0x7f0000000100)=0x2ac) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r2, 0xd9}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000200)={r2, 0x400}, 0x8) open(&(0x7f00000001c0)='./file0/file0\x00', 0x8480, 0x5) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240)={r2, 0x1, 0xffffffffffffff7f}, 0xc) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r4 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r4, 0xffff, 0x1015, &(0x7f00000000c0), 0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x10156) 00:03:10 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080), &(0x7f0000000280)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x12e7f575, 0x4) freebsd11_getdents(r0, &(0x7f00000002c0)=""/247, 0xf7) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000003c0)={0x4, "a0758621dcf30a2cbce54a80106d13f6"}, 0x14) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x401, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x8, 0x2800, 0x10001, 0x5, 0x9, 0x0, 0xffff}, &(0x7f00000001c0)=0x20) 00:03:10 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x401) lseek(r0, 0x0, 0x1000000000003) r1 = msgget(0x3, 0x2) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000001c0)=""/143) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) fcntl$setflags(r0, 0x2, 0xfffffffffffffffe) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) __getcwd(0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(0x0, 0x2, 0x0) 00:03:10 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x42, 0x3) socketpair(0x2, 0x20000001, 0x60860e2e, &(0x7f0000000080)) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) 00:03:11 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYPTR64, @ANYRESDEC=r0, @ANYRES64=r0], 0x3) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x1, 0x1f, 0x6, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x31, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) 00:03:12 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$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1}, 0x0) 00:03:12 executing program 1: getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000005c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x63068) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x83a2) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x9, 0x9, 0x10000, 0x100000000, 0x7, 0xfff, 0x1, 0x3, 0x200, 0x1000, 0x3}, 0xb) 00:03:12 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 00:03:13 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="010003000900010040009d708e0b1c937ec2216ed48d1ab30399d1e8e11d0baa31c597ba27bed6d270a7577466ad5662bec7a1cd3699e28e8a2220ebdd5d6f42f9b08cc25ba8b6035580e8652846862bdb196cb793966bd541bd3cc72250e554fe0ea488641cceb00108d49f062c8f0e5bc80a11e1de143dfe18c4c49c391bb9c322e7c36849423cd2068221501ac85fe847ccff1b838d1a8f"], &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r7 = socket(0x200000000002, 0x5, 0x81) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000ec0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r4, 0x10002}, 0xfffffffffffffe99) open(&(0x7f0000000800)='./file1\x00', 0x100004, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000000d00)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b546b65578052d27542610d35009cce2f9a3f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610a6072ecdc2c3e4373d530a50716f9cab476df46c7e5478e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f01980069200403134cf59d041ac1a7afd480d0f29f000000000000007ea8c84e2f353f666ee5bfb7498f273bb7d4e7e4d07e499d627b338dddba163df60e9d332b9f152aab3bad4ed81c95139144ebea4db67340f25f92deff3326349e86ebde4cc182d0a947c533f87faefe0d5794e383414271276560aafce5930bb92c27b415d6295bf11c53a2027d293d633b0c7effb133554014766b889904fb35dacc9ee81d21f53c1d33bcd7f5b70e2febd93b4ca71030f6894a7aa1067faa10354c10ab7988dc6eba4f8c58daaa70d4937f7d0b490abf3b750bc16a9c3ff95e601fb942079a61d52f9109cba52ac225581ec1ed9a7667e2c8e20d2db3918985d56dfe4ed5d10234f5c1a2ae5e01a405426d6a584b5d2fa22bd782d0fe51bde366c3604584e8ee8032592bbfef47026b416ea7fa13806bce69135562b3"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000780)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000001080)=ANY=[@ANYBLOB="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"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:03:13 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) r1 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x40112) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x1) 00:03:13 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x20000000) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000000c0), &(0x7f0000000140)=0x8) mlockall(0x1) syz_execute_func(&(0x7f0000000100)="c4e2adbb2438c401445ed1dfe964e3fbc4a1a1d0d3440fa9c4410d606800660f3825124377dcf00fc78ba9dfffff") 00:03:13 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x3, 0x1, @loopback, 0x4}, 0x1c) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1d, &(0x7f0000000000), 0x2) 00:03:13 executing program 1: truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r0 = shmget(0x3, 0x2000, 0x20, &(0x7f0000ffd000/0x2000)=nil) r1 = shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x1000) lseek(0xffffffffffffffff, 0x0, 0x1000000000003) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0x1c, 0x30000000) poll(&(0x7f00000000c0), 0x2000030d, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) shmdt(r1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000140)={r3, 0x200}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = open(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) setsockopt$inet6_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000000000)={0x1, 0x5, 0x7, 0x2}, 0x8) 00:03:13 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x4, 0x0, &(0x7f0000000440)) getsockopt$inet_tcp_int(r0, 0x6, 0x808, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x201, 0x2) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000000c0)=0xbd6, 0x4) 00:03:13 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000002) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) futimesat(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) 00:03:13 executing program 1: setrlimit(0x0, 0x0) clock_gettime(0x4, &(0x7f0000000000)) 00:03:14 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="9949dfe200697b653040"], 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0xd3, @loopback, 0x3}}, 0x0, 0x80000000, 0x4, 0x2, 0x967, 0xea8b}, &(0x7f0000000280)=0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000002c0)={0x6, 0x5, 0x4000, 0x7, 0x32, 0x40, 0x4a, 0x4000000000000, r1}, 0x20) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) r3 = accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000300)={r1, 0x3}, &(0x7f00000003c0)=0x8) r4 = fcntl$dupfd(r0, 0x11, r3) accept$inet(r4, &(0x7f0000000400)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000440)=0x10) getsockopt$sock_timeval(r3, 0xffff, 0x1007, &(0x7f0000000140), &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r2, 0x4}, &(0x7f0000000380)=0x8) 00:03:14 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = dup(r0) fcntl$setflags(r0, 0x2, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000000)=0xfffffffffffffffa, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0xfffffffffffffffe, {{0x2, 0x1, @loopback}}}, 0x90) r2 = accept4$inet6(r0, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000300)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000340)=0xfffffea4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x8, 0x1000, 0x6, 0x6, r3}, 0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:03:15 executing program 3: getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000000)="4176203d315a2a21200d577beee15a37f1b7a8cb08d35cad08f177ec00f783c3a5e2b54ed471db06529efbb2bd651055f0cdf4373ef90d2e060ed074da331dc22b550e50fa7d8668e773931b58d64314acdb8edde301f002a3338bffd26e2ce0c65df8e24e336791c65db12ee39c6dfa4e603dd954fbb0243f87df33b94f829fe6320fbe4d359e77db0ada5ed0e9d4d80908e6cf880f2605b4c5102a9c5de3930bf9c0498a420fbd650e3a4fc83ae6867e326695f08d4defcddbf70dcb150fb1c161449d38bb3b0d1f5f394a59c442", 0xcf) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0xa, 0x0, 0x0) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000180)=0x1, 0x4) 00:03:15 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) recvfrom(r0, 0x0, 0x0, 0x1, 0x0, 0x0) fsync(r0) read(r0, &(0x7f0000000000)=""/45, 0x2d) 00:03:15 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f7fe6934ff106"], 0x1) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0xfd95, 0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x4, 0x60, 0x4}, 0x10) shutdown(r0, 0x2) 00:03:15 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000280)={0x0, 0x8000, 0x1, 0x1, 0x5}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000400)={0x0, 0x400, 0x9, 0x3, 0x6, 0x8}, &(0x7f0000000440)=0x14) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000580)={r1, 0xa1, "2a79439a0cea464d0d75a9635bfc272e424e65d35b3857c12b8faa3c41eb09fd9c483654f0223c983b1705863f21a48239e1c31345ea5bf49933281539ee1b84076477b85ab1e2a79f2f101f0932e9462626b5ce1cf310dfbe1c1dfb57ffbc246fe4e5f93f57f65ccb67cf5c802d934eb36798705a344df6597334f1215bb6d829c8a2310a9e588240564625da4222a1c9bd07b197b71fba4673f01dfc9ac789e8"}, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@remote}, &(0x7f0000000100)=0xfffffeb7) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r2, 0x2d6e}, 0x8) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000b80)=0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) lseek(r0, 0x0, 0x1000000000003) open(&(0x7f00000004c0)='./file0\x00', 0x0, 0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r3 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) clock_getres(0x0, &(0x7f0000000040)) getpid() socket$inet6_udp(0x1c, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000240)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000a80)=[{&(0x7f00000009c0)="dfcd4ef651379dc1f82a71e3d80866fa3c5792139eee75441a997a357e39fcdc5e29972790be4742b0b460f80a2285c6533c8ec988586789c734b9c4cf4f093d5a89df4d8aec8f2fb2c178b6d408781b71ddcb4a80ea52d648ad873e6f6c9e4d25a27da9f1869faf514e99a2aa1f2e49689f148e0467486453e759c81a4f3207e94e7a11727f40", 0x87}], 0x1, 0x0, 0x0, 0x20100}, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000001c0)=0x4) 00:03:16 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) r1 = socket(0x1f, 0x4, 0xff) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e1d08696c65300020360f9a0057d27d61b9d9f15ada3a937107a3262919ea83e6ad3e379f25c0ee674142dceefafe64fdcd6d2c9f47b8ec81f683f081f755580c359115e627cd8f59b9e068ebffd7f182edb94e27c4d7035912916e6f9543e83b998f8d608569b46b7ef08de18366b1bfbb4712e3f6c826267e5dfc27af1656182f3650504d9076dc9debc2171476ce9724646ba5ff5406120392fa7aac86c26067fc65490e29cad9331afba4041d556e3200cdb0237e270180706a8366bf4b652215c4929ae44c575819950fa638390930336aec3d7aa8d5384245"], 0x1) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) read(r2, &(0x7f0000000240)=""/4096, 0xffffffffffffff74) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x4, 0xf, 0x9, 0xc0}, &(0x7f0000000100)=0x18) getsockopt$inet6_int(r1, 0x29, 0x2f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:03:17 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0xa41, 0x10) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000340)={r1, &(0x7f0000000280)=[@in={0x2, 0x3, @loopback}, @in6={0x1c, 0x3, 0x7, @loopback, 0x800}, @in6={0x1c, 0x3, 0x10001, @local={0xfe, 0x80, [], 0x0}, 0xffffffff}, @in6={0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x2, 0x6, @loopback, 0x79c}, @in6={0x1c, 0x1, 0xffffffff, @loopback, 0x7}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000380)=0x1e3) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000500)="2648b30ceb7f9ae4802bb963953b0be6690eb1da5766d8ae1ae60017434157a984fb56924b82ba6f625d1c53347abfa8dbd642fab21e9e935984b97b6d9e8ad4bb12b309f3e5619018c2251f4d81bfa8648d1c62faf3d0a2e5f3373239652a6703b6aed4b975405cee77948c703905c3c3c547f47ef732bbf729bc251cd65de95a18331a5bc161abae5e8b235eeabd4b28dc8c0dc04d489b9a92fa38dbd7338be34bc235047d135e1942cc4243f02a85123a8a5b157034bd5a45309f368430eb43e6e96c375a75892e692b6d81ff66c48b53fa7accb77700683389369f417404f90b5343541557ee889b6ed3d265d1", 0xef}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000680)=0x6, 0x4) recvfrom$inet6(r0, &(0x7f00000003c0)=""/85, 0x55, 0x0, &(0x7f00000004c0)={0x1c, 0x0, 0x1, @empty, 0xbf5}, 0x1c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000440)={0x4}, 0x8) sendto$inet(r0, &(0x7f00000006c0)="f3a8f88565447e88a48b8cdea25b8fa4a85de12bed9fb8fb870ecca22a5c8666678eecc34e159cf7f7f3e504d9c0191adc284e42b1c5af70bf3bab895def54eb3ab5fb63b431030d5befc36fbf1c5128590926a841a0d1466e95f4e8cc7c9e0b6f464444330710d6b57f7b0b1df885d4e9be896d430518e9cd04a84d2330b2247f7b77458f01fd188660dedf566c7203e040910346", 0x95, 0x20000, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0xfffffffffffffffa) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000a00)={r1, 0xffffffff}, 0x8) accept4$inet(r0, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000980)={r1, 0x7, 0x3, 0x0, 0x2}, &(0x7f00000009c0)=0x18) 00:03:18 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2a, &(0x7f0000000100)=0x3, 0x4) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) 00:03:18 executing program 0: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0}, 0x2d) listen(r0, 0x25) r1 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x0, 0x20}, 0x0) 00:03:18 executing program 2: 00:03:18 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x1, 0x12, r0, 0x0) ftruncate(r0, 0x80000001) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) readv(r0, &(0x7f0000000300), 0x1) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000000c0)={0x44}, 0x1) 00:03:18 executing program 0: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$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, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) 00:03:20 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x4d11}, 0x8) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f6689cc1f65c41e70ad394352ac7a696c653000"], 0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000100)={0x0, 0x81, 0x80000000, 0x0, 0x9, 0x2, 0x800, 0x3, {@in6={{0x1c, 0x2, 0x100000000, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, 0x0, 0xde7, 0x7f, 0x4, 0x3ff, 0x6}}, &(0x7f0000000000)=0xb0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x80, 0x29, "221172ddd3df15e0442733a21e6ad4f1b330c5b833ff7e490ac42e684c8a4067afea3534793840f73a"}, 0x31) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYBLOB="03000000"], 0x1) 00:03:20 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020003) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/53, 0x35, 0x80, &(0x7f0000000040)={0x1c, 0x0, 0x1ff, @remote={0xfe, 0x80, [], 0x0}, 0x7}, 0x1c) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0xfffffffffffffff7, 0xfffffffffffffed9) mkdirat(r0, &(0x7f00000001c0)='./file0/file0\x00', 0x841a59cd59497385) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000100)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x24) 00:03:20 executing program 2: r0 = semget$private(0x0, 0x7, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x8, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000100)={r2, &(0x7f00000000c0)=[@in6={0x1c, 0x3, 0x400, @loopback, 0x9779}, @in6={0x1c, 0x3, 0xfff, @empty, 0xc6f6}]}, &(0x7f0000000140)=0x10) semop(r0, &(0x7f00000001c0)=[{0x0, 0xfffffffffffffff9, 0x1800}], 0x1) 00:03:20 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xe022, 0x6) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x400}, 0x8) write(r0, 0x0, 0x268) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x8, 0x0, &(0x7f0000000040)=0x49) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f00000001c0)={0x100000000, {{0x2, 0x3}}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x118) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000100)={@multicast1, @rand_addr=0xffff, @loopback}, 0xc) accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:03:20 executing program 2: select(0x27c, 0x0, 0x0, 0x0, 0xffffffffffffffff) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, 0xffffffffffffffdd, 0x7}, &(0x7f0000000100)=0xc) 00:03:20 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x16, &(0x7f0000000040)={r1, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x0, @multicast2}}, r1}, 0x8c) 00:03:20 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000b24000/0x2000)=nil, 0x2000, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x6) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x30000000) getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) getrlimit(0x4, &(0x7f0000000140)) socketpair(0x1e, 0x1, 0x6, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000100)=0x8, 0x4) 00:03:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x2000200}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x0, r1}, &(0x7f0000000040)=0x10) 00:03:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080), 0x20) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x400, 0xf, 0x4b, 0x6}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x6496, 0x7}, &(0x7f0000000100)=0xc) 00:03:22 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000280)={0x7f, {{0x2, 0x3, @loopback}}, {{0x2, 0x2, @rand_addr=0x6}}}, 0x118) r1 = socket(0x2, 0x10000001, 0x10000000) connect$unix(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="00002e2f66696c65300043d2edf2870d463c5743eb706d0c60c1eb8e2db3dfc2372055f7f805a599d9edf235447861fad8defbf915e4038c14197091df1bb90fb9ea68439eefcc217c75175a5d1363c86d38ae29537edfae13443b68dae2b30e2d67b8e5849fdbcbcf68fd85e48778b136692755c22a782aa2d074ac13de427e99f55e34f8f3a3627efbd0151a860d875ce6f3d96cf2aa1a78f0"], 0xa) connect$unix(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f66466c65b0003779b69be3cf4031a22d0d60f8ef66"], 0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000004c0)=ANY=[@ANYRESHEX=r0, @ANYBLOB="bf1343"], &(0x7f0000000540)=0x2) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000400)={0x0, 0xffff, 0xffffffffffff7fff, 0x80000000}, 0x10) connect$unix(r1, &(0x7f0000000440)=@file={0x1, './file0\x00'}, 0xa) listen(r1, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x55}, &(0x7f0000000000)=0x6) connect(r0, &(0x7f00000003c0)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r2 = openat(r1, &(0x7f0000000080)='./file1\x00', 0x40, 0x14) fchmodat(r2, &(0x7f0000000240)='./file0\x00', 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x3004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) 00:03:22 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000096480bc896e0b7a8b7e68bb378cd1446cd909bb86e9c1e27ce6982e2de2c0f708e7d778535aa5fb2c8fe7ac51ef1fdb7e9642cd4ff30c2e9496ae839619551efe74705f4286d30311cfdce85254d2836eb149888dd637e3a40a209aaaa2d2bbe0ecf9a0b3112fef1521e37cfdac68e83f332cbd80d0babbfbe01ace72af45ca50b410c78b1006de167af35b4502d365a0910825b4a30ad65cbb8ac35068ee00f2311726ea9a3a599dfb2c7784ddc0ac974e7015c2858fe960e58faf74d", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0x7}, 0x10) 00:03:23 executing program 1: unlink(&(0x7f00000000c0)='./file0\x00') r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10008}, 0x10) 00:03:23 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@un=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000400)={@in6={{0x1c, 0x1, 0x1, @empty, 0x1}}, 0x0, 0x8, 0x9, 0xfff}, &(0x7f00000004c0)=0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000500)={0xea7, 0x2000, 0x6, 0x100000001, r1}, &(0x7f0000000540)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f00000001c0)={@in={{0x2, 0x3, @multicast2}}, 0x0, 0x4, 0xa4, 0x1, 0x401, 0x8}, &(0x7f0000000140)=0xa0) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280)={0x0, 0xcd23, 0x9, 0xffffffffffffffff}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="00000100010000000180ff000800ffff030000001c004e2306000000fe8000000000000000000000000000bbff03000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="06000000ffff00009c0d0000f7ffffff01ef0000"], &(0x7f00000003c0)=0xb0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000580)={r3, 0x6, 0x6}, &(0x7f00000005c0)=0xc) lseek(r0, 0x0, 0x7) socket$inet_sctp(0x2, 0x5, 0x84) close(r0) poll(&(0x7f00000000c0)=[{r4}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) 00:03:23 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0xfa4, 0x6, 0x2203301d349b600c, 0x7, 0x3, 0x2, 0xffffffff, 0x80000001, r1}, &(0x7f00000001c0)=0x20) 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)={r2, 0x9}, &(0x7f0000000380)=0x8) 00:03:23 executing program 0: __getcwd(&(0x7f0000000000)=""/174, 0xae) shmctl$IPC_SET(0x0, 0x1, 0x0) 00:03:23 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) open$dir(&(0x7f0000000300)='.\x00', 0x0, 0x0) poll(&(0x7f0000000100), 0x0, 0x0) clock_nanosleep(0xe, 0x0, &(0x7f00000000c0)={0x9, 0x3}, &(0x7f0000000100)) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00') connect(r0, &(0x7f0000000000)=@in={0x2, 0x3}, 0x10) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:03:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x2, 0x2d59b56a, 0x2, 0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffff9b47, 0x5, 0xffff}, 0xb) sendmsg$unix(r0, &(0x7f0000000380)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000340)=[{&(0x7f0000000080)="776c86d8ec6379d4e027625e9d8f711fb76e8e6bd9ba34be27906bfaaa78258acf020e491662cb1fbb6302d738e9ea6bcddbb2b2f91aaa6f7e2197d3ff27f6b436dc4509957e1dc1971c5bbf499994a9d3885179933ee9cf3d933dd9dc19f499077254710ff0bf103be93f496b93989c99d5146343028cb8e49202f80f980a9fa5c5095ea223b164917d8dae304111f733be768c404de0784a8b668ed96addf9ce572192b75976229c07faf57c67024a44cd90e5cb5ae8a0bab4083cf4b853aa35a888b0a6ea2f88333ab77cbfe91eb50a605f4cb1b5f41789d67886", 0xdc}, {&(0x7f0000000180)="1f906f5da02177c19ccf7da2fb19ddc1f5711d0f011038bb5fb02f7cbe8943ed50214d836bf01691e97e580a483ff778ada081dc34122fb5254eff35c69f67e077921e4973d4f280b9d2404291b44eda3db07c395576d240e553daed579ab99a8af6a95dc00ad75566d5386432b7cb49726d1b916a895c2f3e16244510fc4b8dd8e230111130cbfe92c7a4225d2923d44acdc1aad33b3ea87fdf872156c4aa80adf153ecdfda4cefe7f20662475256d4988471813280b3968f3771936ef25775b3159e936740701298ab4a09b0989e99464559988941a18fab9cd447", 0xdc}, {&(0x7f0000000300)="6dcc64e6c8092f758115947973d80cadd79a812eb5bbd4bd8ddf3bea5d2d79a76b1bca52037371eef25f1ede64899f22e84290e1", 0x34}], 0x3, 0x0, 0x0, 0x4}, 0x9) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000003c0), &(0x7f0000000400)=0x4) recvmsg(r0, &(0x7f0000000980)={&(0x7f0000000480)=@in6, 0x1c, &(0x7f0000000800)=[{&(0x7f00000004c0)=""/137, 0x89}, {&(0x7f0000000580)=""/104, 0x68}, {&(0x7f0000000600)=""/177, 0xb1}, {&(0x7f00000006c0)=""/79, 0x4f}, {&(0x7f0000000740)=""/70, 0x46}, {&(0x7f00000007c0)=""/60, 0x3c}], 0x6, &(0x7f0000000880)=""/235, 0xeb}, 0x80) r1 = fcntl$dupfd(r0, 0x0, r0) connect$unix(r1, &(0x7f0000000440)=@abs={0x1, 0x0, 0x2}, 0x8) 00:03:23 executing program 1: unlink(&(0x7f00000000c0)='./file0\x00') r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10008}, 0x10) 00:03:23 executing program 1: r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') r2 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockname$inet6(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x1c) fdatasync(r0) renameat(r1, &(0x7f00000003c0)='./file0\x00', r0, &(0x7f0000000400)='./file1\x00') r3 = fcntl$dupfd(r1, 0x0, r0) mknodat(r3, &(0x7f0000000040)='./file0/file0\x00', 0x8000, 0x8) lseek(r1, 0x36, 0x3) 00:03:23 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x69, 0x0, 0x3e6) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100000, 0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="0800000007003d010800fe0009001100"], 0x14) 00:03:23 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@un=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000400)={@in6={{0x1c, 0x1, 0x1, @empty, 0x1}}, 0x0, 0x8, 0x9, 0xfff}, &(0x7f00000004c0)=0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000500)={0xea7, 0x2000, 0x6, 0x100000001, r1}, &(0x7f0000000540)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f00000001c0)={@in={{0x2, 0x3, @multicast2}}, 0x0, 0x4, 0xa4, 0x1, 0x401, 0x8}, &(0x7f0000000140)=0xa0) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280)={0x0, 0xcd23, 0x9, 0xffffffffffffffff}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="00000100010000000180ff000800ffff030000001c004e2306000000fe8000000000000000000000000000bbff03000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="06000000ffff00009c0d0000f7ffffff01ef0000"], &(0x7f00000003c0)=0xb0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000580)={r3, 0x6, 0x6}, &(0x7f00000005c0)=0xc) lseek(r0, 0x0, 0x7) socket$inet_sctp(0x2, 0x5, 0x84) close(r0) poll(&(0x7f00000000c0)=[{r4}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) 00:03:23 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$sock_timeval(r0, 0xffff, 0x4000, 0x0, 0x0) 00:03:23 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000180)='cubic\x00', 0x6) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100040, 0x4a) recvfrom(r1, &(0x7f0000000080)=""/41, 0x29, 0x40000, &(0x7f0000000100)=ANY=[@ANYBLOB="c70000000000000000000000400000"], 0xa) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) sendmsg(r2, &(0x7f0000000780)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000600)=[{0xf8, 0x39, 0x2, "8b3ad3b21fd7315dfae719e2b7ff0cae735fb62a86044e35cf18d895548386e0e634e452d550c47851cc5b870e19b6a691f97b997867646bcf5254f1fe6c96222f1261937173f06745f374406aa529c0292cc681fdcfef7abab350f9b2c2593d96c58ea7a2582870f7c539f75c15bcf6bff8750ddb91b098fe25c6a135a2d6e80bc8ca4f0778522074cee2af5d8b8d7088b71131c5fed6730d630ad385f51ab7c8379914c07d4de983d078d2218af3f05ed08c8988dcefc5fdfb9fecd6064166a17b693fbc72fc3ffa7b16204c20669efa9fac5b3ebda84446724c49435479a8792718"}], 0xf8}, 0x8) 00:03:23 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f00000000c0)={@multicast1, @rand_addr, @loopback}, 0xc) getpid() 00:03:23 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x5, {{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, 0x90) r1 = socket$inet(0x2, 0x0, 0x126) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000100), &(0x7f0000000180)=0x1c0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 00:03:23 executing program 0: r0 = socket(0x4000000002, 0x1, 0x1fa5) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000000c0)={0x100000000, "86a38d973094fcb2d58cb4550446ea82"}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000c}, 0x10) 00:03:23 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) r1 = socket(0x10, 0x7, 0x2) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000080)=ANY=[@ANYBLOB="1c004e2101000000fe8000000000000000000000000000bb070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="b1f30000fc0d8f000000ffff0000008001000100"], &(0x7f0000000140)=0x98) close(r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000240)={r2, &(0x7f00000002c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000280)=0x10) 00:03:23 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0xf, 0x8}, &(0x7f0000000200)=0xc) accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x10000, 0x80) socketpair(0x1c, 0x20000003, 0x10001, &(0x7f0000000040)) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) 00:03:23 executing program 0: 00:03:23 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) r1 = socket(0x10, 0x7, 0x2) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000080)=ANY=[@ANYBLOB="1c004e2101000000fe8000000000000000000000000000bb070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="b1f30000fc0d8f000000ffff0000008001000100"], &(0x7f0000000140)=0x98) close(r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000240)={r2, &(0x7f00000002c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000280)=0x10) 00:03:23 executing program 0: r0 = socket(0x2, 0x5, 0x61) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@un=@abs, 0x8, 0x0, 0x0, &(0x7f0000000240)=[{0xe8, 0xffff, 0xffffffffffffffe0, "1c0f4ecd2b75407a133ef32a4bf847c79f35130c702b4dcbd2fcd442cbe09b121cc3bf1506974d0e63aa123f56829bbc568512e604f722252acefeb56d8cf3dad8a0fb5d1571acd7e328e9f5b2c516ebf35d585f27fb45fa8d42cabdcc86f7ff43a56db36ee1a363e384b48589db5fc95c134df143703f2eadfac771aefbb017ae420d134d1de8dce0ae58be6b51aeb9c28cf82f3fc94bf9e9e7270fd41e2b95ea0a279f5897a545f32ad55d21a72a8090f7ef3605edeb35b2e764db792788c47a8618cfd36d4970bcac71c63895b3c943"}], 0xe8}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x329, 0x4120, 0x3ff, 0xffffffffffffff33, 0x80, 0x8000, 0x1, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r1, 0x1ff}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000100)={r1, 0x101, 0x0, 0x8, 0x6, 0x101, 0x8, 0xffff, {@in6={{0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x80}}, r1, 0x5, 0x5, 0x6, 0x9, 0x9}}, &(0x7f00000001c0)=0xb0) 00:03:23 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x40, 0x0, &(0x7f0000000140)) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) bind$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8) getsockopt$inet6_tcp_buf(r0, 0x6, 0x2067, &(0x7f0000000040)=""/206, &(0x7f0000000180)=0xce) 00:03:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x2001, &(0x7f0000000100)={0x0, 0x0, 0x400}, 0xfffffffffffffce3) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x6, r1}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYBLOB="8800020700ff"], &(0x7f00000000c0)=0xc) 00:03:23 executing program 0: r0 = semget(0x2, 0x4, 0x40) semop(r0, 0x0, 0x0) 00:03:23 executing program 3: __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000003c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7c}}) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = semget(0x2, 0x0, 0x400) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000280)={{0xfffffffffffffeff, r2, r3, r4, r5, 0xd4, 0x3}, 0x400000000, 0x2, 0xfff}) r6 = dup(r0) connect$unix(r6, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) sendfile(r6, r6, &(0x7f0000000000), 0xff) 00:03:24 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000040)={@local={0xac, 0x14, 0x0}, @multicast2, @broadcast}, 0xc) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00'}, 0x24) socketpair(0x41640c4422227c2f, 0x5, 0x1134, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="08008000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x24) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x27c500}, &(0x7f0000000180)=0x8) 00:03:24 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000340)={@in6={{0x1c, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0}, 0xffffffff}}, 0x0, 0xffffffffffffffff, 0x101, 0x0, 0x282f, 0x4}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000440)={r1, 0xfff, 0x3, 0x1, 0x7}, &(0x7f00000004c0)=0x18) fcntl$setflags(r0, 0x2, 0x1) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) clock_settime(0xf, &(0x7f0000000080)={0x60, 0x7}) listen(r0, 0x9) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) r4 = semget$private(0x0, 0x2, 0x40) __semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000600)=""/244) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x5, 0x0}, &(0x7f0000000140)=0xc) recvfrom$unix(r3, &(0x7f0000000700)=""/134, 0x86, 0xc0, &(0x7f00000007c0)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000000240)={r5, 0xa6, "6cbc912eb8bb772606340573e0dc8b52f1a32c279560e3784d7847f2a4bc08f54e464d099ed70462626d06e622809152b631e25e0676c35b8e592458faa2206c0adfc5d945afd1eee1bd0d0b75155990f0378be5e43eb43d6da820b4d4ea1387f43505db8dc36111323bb42a87c78384393c76d573dca898402ca4d74669302803e4d842645f7f5668c704d18b61e486cba9e0f5a727f129e7913da179ee1569ea7689a26f84"}, &(0x7f0000000300)=0xae) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000180)={r5, 0x7, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000540)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r6, 0x7, 0xc9, 0x9}, &(0x7f0000000040)=0x94) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000000)=0x3, 0x325) pipe2(0x0, 0x100002) bind$inet6(r0, &(0x7f0000000200)={0x1c, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x7}, 0x1c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r7 = shmget$private(0x0, 0x2000, 0x24, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r7, 0xb) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) socket$inet6(0x1c, 0x4, 0x100000001) 00:03:24 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="0900dd19f80313947d84c7de55f6f6911f0000", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xc0) 00:03:24 executing program 0: munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mlock(&(0x7f0000adb000/0x4000)=nil, 0x4000) munmap(&(0x7f0000dca000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000a1c000/0x1000)=nil, 0x1000, 0x3) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) madvise(&(0x7f0000b0b000/0x3000)=nil, 0x3000, 0x40000000000000) 00:03:25 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000000c0)=0xa, 0xfffffd38) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:03:25 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) select(0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100800, 0x28) listen(r0, 0x5) 00:03:25 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="0900dd19f80313947d84c7de55f6f6911f0000", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xc0) 00:03:25 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="f7a1ffd9a24b0816bd1c75da9e2301e2e8"], 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) fdatasync(r0) 00:03:25 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x10) getpeername$unix(r0, &(0x7f0000000240)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="1a000000", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={r1, 0x1}, 0x385) 00:03:26 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_buf(r1, 0x0, 0x53, &(0x7f0000000740)=""/4096, &(0x7f0000000040)=0x1000) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) read(r4, &(0x7f00000001c0)=""/80, 0x50) sendfile(r0, r3, 0x0, 0x0) 00:03:26 executing program 1: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') utimes(&(0x7f0000000040)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) getsockname$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x8) mkdir(&(0x7f0000000000)='./file0/\x00', 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) futimesat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x0) 00:03:26 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000100)=0xfff, 0x4) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x2, 0x4) r4 = dup(r1) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x1000000000000003) setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f0000000380)={0x8, {{0x1c, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0xd3}}, {{0x1c, 0x1, 0x401, @local={0xfe, 0x80, [], 0x0}, 0x7}}}, 0x108) r5 = getpid() symlinkat(&(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00') lseek(r3, 0x0, 0x1) fcntl$lock(r4, 0x0, &(0x7f0000000140)={0x1, 0x5, 0x5, 0x5, r5}) flock(r0, 0x2) 00:03:26 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = socket(0x1d, 0x0, 0x100) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000140)={0x8000, 0x101, 0x0, 0x4}, 0x8) open(&(0x7f0000000040)='./file0\x00', 0x202, 0x0) r1 = open(&(0x7f0000000240)='./file0\x00', 0x3, 0x0) getpeername$unix(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000093ca00000000000000000000000000000000000000000000"], &(0x7f0000000100)=0x27) freebsd10_pipe(&(0x7f0000000180)) close(r1) 00:03:26 executing program 1: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') utimes(&(0x7f0000000040)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) getsockname$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x8) mkdir(&(0x7f0000000000)='./file0/\x00', 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) futimesat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x0) 00:03:26 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) select(0x22, &(0x7f0000000000)={0x4000000000000008}, 0x0, 0x0, 0x0) dup2(r0, r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) 00:03:26 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) socketpair(0x2, 0x5, 0x3ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1, 0x4}, 0x8) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4000000001) sigaltstack(&(0x7f0000bd8000/0x5000)=nil, 0x0) 00:03:26 executing program 1: munmap(&(0x7f0000d39000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000a81000/0x1000)=nil, 0x1000, 0x5) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) msgget$private(0x0, 0x20) 00:03:26 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_buf(r1, 0x0, 0x53, &(0x7f0000000740)=""/4096, &(0x7f0000000040)=0x1000) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) read(r4, &(0x7f00000001c0)=""/80, 0x50) sendfile(r0, r3, 0x0, 0x0) 00:03:26 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1000000000000000) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x5, 0x1, [0x5]}, &(0x7f0000000080)=0xa) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r1, 0x9, 0x9, [0x4, 0x80000001, 0x6, 0x5, 0x1, 0x6, 0x9, 0x0, 0x1]}, &(0x7f0000000140)=0x1a) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000000)=0x8, 0x4) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) socket$inet6(0x1c, 0x4, 0x100000001) 00:03:27 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@un=@abs, &(0x7f00000001c0)=0x8, 0x10000000) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000200)={0x8001}, 0x1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={r2, 0x70000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) 00:03:27 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0xffffffff, 0x2020, 0x0, 0x0, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)={r2, 0x74, "9f13d0a8c6c3cf2521e3526bf75c784a94570b16bea1e4160df762eaa0a4f55e4f191d2a6b67d1106e46055410a20f8434d9f2dacc9afe9ab1e8d32fe2603fb72d89666d40634114bf9b0b4cf30c288cee2ab0af63da44756a5923df6c63eda47d324835db94c01fe536893ca6d1eb728095098f"}, &(0x7f0000000140)=0x7c) poll(&(0x7f0000000000)=[{r0, 0x10}], 0x1, 0x4) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) fcntl$setstatus(r3, 0x4, 0xc) setsockopt$inet6_tcp_buf(r3, 0x6, 0x22, 0xffffffffffffffff, 0x100000138) 00:03:27 executing program 2: readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000000c0), 0xfffffcf0}], 0x3c1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) r1 = socket$inet6(0x1c, 0x7, 0x5) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) r5 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000014c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x4000000000000a, 0x0, &(0x7f0000001880)={0xffffffffffffffff}) r8 = getpgrp(0x0) r9 = geteuid() freebsd11_stat(&(0x7f0000001540)='./file1\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = fcntl$getown(r6, 0x5) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getegid() r14 = socket$inet_udp(0x2, 0x2, 0x0) r15 = accept4(0xffffffffffffffff, &(0x7f0000001680)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000016c0)=0x10, 0x20000000) r16 = getpgid(0x0) r17 = getuid() r18 = getgid() sendmsg$unix(r0, &(0x7f00000017c0)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000001440)=[{&(0x7f00000000c0)="03f7da72368b388c2c6d810600fe3715150246876f009a9bbca1e189291a1e1a50e61b776a65e81de719f78a9467b9eab9ef3b4610a0c4c7fc9592b6ede555dfda4f6513063405a55d7022f734417886766d656d2535f1cbf0c64535759e6d73509bb5f09902a5fa75", 0x69}, {&(0x7f0000000140)="f51ffcb33c12ce7f1e9950b109c023b5d867", 0x12}, {&(0x7f0000000180)="2bae55c1d911fd85af2170398a34250fc2b4789492be4140969a877d195339b8889ba0f8fa2cbac637104b767c71a02bc9a6c68f2a2950262bd865cffbf0f6da7151f7eeac98f92eed1c5c06567dbe03fe32cf66784e76", 0x57}, {&(0x7f0000000200)="831efffbb9e97835df79856075d6d032f3be23c7544fe5d34b95d69995121785c9f258bef7f3c53f3cb5366ebc35da45e1adf1f0187e22c61d4eeb5a8f8f10ba26be7cab5158e45ad51e6ea17478982e7288f7b6dc3ddb2aeb18b03e0a58014fa794fbc545772f07685af5f34966247385071e01a521266150f4fca819906b31f1c5fb57e7e1c9341b34ba9a35cee81a76d432620a2ed33d8d9790daf71e9e437a512dce94b48bec53a3236636326307aa9a5b558e", 0xb5}, {&(0x7f00000002c0)="bafd8bf9c952ec75e33bc5e98c3d8e855d92821152f8190e9fc785716c4559c4da940257adba73382ba93332c4f9f8a76ae71395b6878ea07779a0a4b6b9a99673db41189056a737b1b3116d3c60e8153fc6c963ee1abf9f049d3b2a6620ba88a3267eda7118", 0x66}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="d4", 0x1}, {&(0x7f0000001380)="77fc0def29c8e9e249e0ce72826bfe1ad80da0e5021828f878210dd20e16c0bfe0d87f3b61bf55159a1db472979ec715d46f49a538c36cf720254ef55a358aace58409e8268e4845084fe6eb21a0461ce6b3f9c3bed9e11750927d803427d52128e5e86348626ef571a0257cf1121e7d4f308bba0eb7130c1342e59a175d54004e31943187703b875f1ba6ef82c86da69b64a9509f537f701c30a94bdff052caa12560212be1", 0xa6}], 0x8, &(0x7f0000001700)=ANY=[@ANYBLOB="1800000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="2800000000000016ffff000001400000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB='\x00\x00\x00\x00'], 0xb8, 0x80}, 0x80) sendmsg(r0, &(0x7f0000001c80)={&(0x7f0000001500)=@in={0x2, 0x1, @multicast2}, 0x10, &(0x7f00000018c0)=[{&(0x7f0000001800)="c7324d497420388402cf455d0f019a996b72c12233d6058ed23c614b6e9772dc5b0ee8ac97292524e85abf7458312d63fa6398c624c39ff25f6ca61eb6781d", 0x3f}, {&(0x7f0000001840)="2e640587a27df64946796e129ef7454a6eeb42bc0d500e1ddc57b2184f14f9d80ce58cf0597817dbbe14", 0x2a}], 0x2, &(0x7f0000001900)=[{0xd0, 0x6, 0x4, "202c4dcbe94e41f694cd637062e331bcc2ded3aa4e89f877b3a3e2c844a168967116b1b41c3a39dc9a99bc6ebe8f44a989f102c9695075bfc669553e1ab81695f6b8659f43649746ef1823933020f406e6700b9e258b185e2c3349dc5dbbc1fbf709771e02238a3b868ff4b050ab0de20bd956cd7aac649a3452f7515d98342eddbafba7baa780bef3d5773da99084dfedb977a37a2ca9650c2be9d293665ad43148c1a927746094171a9f9996435bbbedf11a9ed040e03797584d"}, {0x28, 0x3b, 0xfffffffffffffff7, "c0edc673f43424e7dde2a51593c4a93df29b"}, {0x100, 0x84, 0x2, "8a424742253ac1b5e3e26e713afe5e30f9008a7ce78551738dfb5a83aba53153de62c5a530f0ee41c409af1053baeb506b2ac62346f2c92575e5d536fff43ff927ea19feb7add6059eea85a1d9b6553c117ac5a2f2c520503b3f260b5c4b05976428e5db1fef4126e2fb0146716921e4e2d6236b4dcf46eca9b332e83ec0bdf172d3f3b7da831e811632a91e92812371bfc72c23d4b489c774e8b479c60d4b26e170d0d4442329149fa28d8a34e34755be960e7738f1b9b26905c1c3f62172f88b6b2b7d8a89ba81bd7e483722ecba40ed1d7ab1ab8bc6a1cff9b0fc16b1684dc0c0984aeecf80c5bdfb"}, {0xa8, 0x88, 0x5, "1b1cf66047aa44464956ce7ef8cc555bf7f68766bc4326ee1b13f3acc78424aeba03486d98bb72b5aad3856df6a2d55c9865941c7a98b2e4b44220fd6281415d293ef614b1e0b7681bb77170646e25e5f052aaf851c7f2db1f7c786251981e2f636ca2ef9213eff8a27e30696d8c26749dafd85211a9b45602ca710c4c6bd3a2f71987aaf0e202274e115ab862da77a486"}, {0xa8, 0x11, 0x2, "8d4ab5682576d67f1e25861788485bd2aebb5c4d5960e9929244ce71fed9b743305dc0e5a7d926135edb3fa9955bf2297848df9baeae320a6912aeb94f76cc611cac8a57b89f7459e8447b7cb487c0562410457b73ac6f62fc36d483dbd306ca915ecce8f4138f9c4c68b5f39bb5173be74ff22b18210958c587e52798febeecd1fb285dd98144c98aeec190756eafc43a67"}, {0x10, 0x84, 0x1}], 0x358}, 0x100) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='.\x00') 00:03:27 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x80) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r2, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x80, 0x13, "c071bc4162ed94e061559e2e58d375826133a1"}, 0x1b) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r3, 0x100000000, 0x3, 0xa6c, 0x1f, 0x2}, &(0x7f0000000240)=0xa0) fcntl$setstatus(r0, 0x4, 0x10000) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000280)={r2, 0x10000}, 0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000002c0)={r1, 0xb, 0x101}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000340)={r1, 0xb896}, 0x8) fchmodat(r0, &(0x7f0000000380)='./file0\x00', 0x104) utimensat(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={{0x5, 0x5}, {0x1a8, 0x7}}, 0x200) recvfrom$unix(r0, &(0x7f0000000440)=""/57, 0x39, 0x80, &(0x7f0000000480)=@abs={0x1, 0x0, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000580)={r4, &(0x7f00000004c0)=[@in={0x2, 0x0, @rand_addr=0x9}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x401, @local={0xfe, 0x80, [], 0x0}, 0xffffffffffffffff}, @in={0x2, 0x0, @broadcast}, @in6={0x1c, 0x1, 0x6, @empty, 0xa340}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @multicast2}, @in6={0x1c, 0x2, 0x6, @empty, 0x9}]}, &(0x7f00000005c0)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000600)={r2, 0x8, 0x9, [0x5, 0x1, 0xcc, 0x5, 0x3, 0x0, 0x1, 0x401, 0x800]}, 0x1a) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000640)={r4, 0x7fff}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000680)={0x7f, 0x1, 0x100, 0xec94, 0x3, 0x0, 0x25, 0x6, r4}, &(0x7f00000006c0)=0x20) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000780)={r1, &(0x7f0000000700)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6]}, &(0x7f00000007c0)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000800)={r3, 0x8}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000840)={@in={{0x2, 0x1, @broadcast}}, r5, 0x997, 0x8, 0x892, 0xcae, 0x1}, &(0x7f0000000900)=0xa0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000940)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000980)=0x14) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000009c0)={r3, 0x4}, &(0x7f0000000a00)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000a40)={r3, 0x9, 0x300000, 0x3764, 0x0, 0x0, 0x0, 0x3, {@in={{0x2, 0x1, @multicast2}}, r6, 0x6, 0x3, 0x98a, 0x1, 0x3}}, &(0x7f0000000b00)=0xb8) mknodat(r0, &(0x7f0000000b40)='./file0\x00', 0x20, 0x2) fchmodat(r0, &(0x7f0000000b80)='./file0\x00', 0x100) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000bc0)={0x1, 0x6, 0xbe6f, 0x6, 0x8000, 0x3c7, 0x33b0, 0x81, 0x200, 0x10000, 0x7}, 0xb) readlink(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)=""/188, 0xbc) mknodat(r0, &(0x7f0000000d00)='./file0\x00', 0x8000, 0xfff) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000d40)={r7, 0x9, 0x2, 0x8}, 0x10) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000e00)={r6, &(0x7f0000000d80)=[@in={0x2, 0x2, @loopback}, @in6={0x1c, 0x3, 0x80000000, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffeff}, @in6={0x1c, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x5}]}, &(0x7f0000000e40)=0x10) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000e80)=0x2, 0x4) 00:03:27 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000200)={{0x1c, 0xffffffffffffffff, 0x0, @loopback}, {0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0, [0x0, 0x2]}, 0x5c) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x30000000) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x0, 0x20, @remote={0xfe, 0x80, [], 0x0}}, {0x1c, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x401}, 0x0, [0x0, 0xfffffffffffffffc, 0x9, 0x4, 0xfffffffffffffff7, 0x1, 0x2, 0x7]}, 0x5c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x24, &(0x7f00000001c0)={0x0, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001340)=0xaa) 00:03:27 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES64]], 0x1) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0xa}, &(0x7f0000000080)=0x5) 00:03:27 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_buf(r1, 0x0, 0x53, &(0x7f0000000740)=""/4096, &(0x7f0000000040)=0x1000) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) read(r4, &(0x7f00000001c0)=""/80, 0x50) sendfile(r0, r3, 0x0, 0x0) 00:03:28 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c) getpeername$inet6(r1, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_buf(r0, 0x0, 0x15, 0x0, 0x0) 00:03:28 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000180)={@in={{0x2, 0x1}}, 0x0, 0x1, 0x966e, 0x1f, 0x2, 0x8}, &(0x7f0000000240)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x1, r3}, &(0x7f00000002c0)=0xc) r4 = getpid() getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000100), &(0x7f0000000140)=0x8) fcntl$lock(r0, 0xb, &(0x7f00000000c0)={0x3, 0x3, 0x3f, 0xfff, r4}) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x80, &(0x7f0000000000)=0x3000000, 0x4) setsockopt$inet6_tcp_int(r5, 0x6, 0x48, &(0x7f0000000040)=0xffffffff, 0x4) 00:03:28 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000480)={0xffffffffffffffff, 0x3f, 0x4000, 0x2, 0x2, 0x0, 0x80, 0xffffffff80000001, 0x0}, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000640)={r1, 0x4}, 0x8) accept4$inet6(r2, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000300)=0x1c, 0x20000000) r3 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0xa) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={r1, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000000c0)=0x10) socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000180)={r4, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000200)={0x1000, 0x2, 0x1420, 0xe6af, 0x80, 0x4, 0xffffffff, 0x1, r5}, &(0x7f0000000240)=0x20) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000340)={0x2, [0x81, 0x5]}, 0x8) setgroups(0x358, &(0x7f0000000280)=[0x0, 0x0]) 00:03:28 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_buf(r1, 0x0, 0x53, &(0x7f0000000740)=""/4096, &(0x7f0000000040)=0x1000) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) read(r4, &(0x7f00000001c0)=""/80, 0x50) sendfile(r0, r3, 0x0, 0x0) 00:03:28 executing program 1: r0 = open(&(0x7f0000000300)='./file0\x00', 0x100000, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x2, 0x101, 0x0}, &(0x7f0000000340)=0xc) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000380)={r1, 0x51, "eab36e3e09046ab4ae8d6c283499d578d6cab3405806f18478e9cb1237580a5bacbcc7dbf9473f7bae018216084bf3305816c9cf7c5bc6d0b0ead23b736f97bd4a4a2887f81f209dc1209dcedeec17b2ea"}, &(0x7f0000000400)=0x59) truncate(&(0x7f0000000100)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x1, 0x4) fcntl$setflags(r0, 0x2, 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0x60, @loopback, 0x9}}, 0x0, 0x9, 0x1ff, 0x7f, 0x6, 0x4}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000004c0)={r3, 0x1000, "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"}, &(0x7f0000000280)=0x1008) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) __getcwd(0x0, 0x0) r4 = getpid() fcntl$lock(r2, 0xc, &(0x7f0000000140)={0x1, 0x7, 0x9, 0x8, r4}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) 00:03:28 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) setsockopt$inet_int(r0, 0x0, 0xb, 0xffffffffffffffff, 0x392) 00:03:28 executing program 2: bind$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="82002e2f636f6a74726f6c00"], 0xc) socketpair(0x1c, 0x2, 0x8000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f00000004c0)="2cba8c410d54e3e7133cda5dc66d026c231e1cef928932bce54b91b482e6f2d886df1b028d0c33212ee4d006740b8a337356a448a39fc9f0fd4151e8a210f69a641c97b78089c318f9a797d66a511d529ecd52a305e3a2a8bb0d", 0x5a, 0x20000, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000540)={0xf, 0x5, 0x0}, &(0x7f0000000580)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000640)={r2, &(0x7f00000005c0)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000680)=0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in={0x2, 0x0, @broadcast}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000000c0)="13f78a705b132cce058c60fbca9deeb309e4d94d15a183dc7d50916bf6767418c80befcf376621cc72bcc78a3043ffe2aa283311f9dbeb95a481b4f6ec2d597d129938ccc2afa160eeee474751d7", 0x4e}, {&(0x7f0000000140)="ae9ae4d96d59ddb5558236a6e42ebdb7863cd68c079993c626a483f9debcf68750cf5aaa61ab9fa1fc6b59d17afe275a70c42881e830dc7bc9ed51872a0f71868a2d2eea2f8f5d2c91593d409ae3fce089af8d05bf000a66463d5412aa468256ee899a0834c90f28dc58939d1aa963664a1604", 0x73}, {&(0x7f00000001c0)="fb7681239ffd067c1854de362a9af418a379efcc7573a00c83e1224b2ecb25e66a8bea20b8ddf04785adc87f8eaa8e8117ab499f3b7c1c80b20cc956c64a2f", 0x3f}, {&(0x7f0000000200)="17ec0fd0c70aefb1a0a635e79a4e4db86a47b79d431c53d67df864e1c0f965d9397b6a19ce214ff97ea7d04fe9ba9be9f88e1740cdaf63e086c1efa9f4bc0bfac80c0d1520125b73a996968c83530202f0121347c23f9c77935cb3f3b373e5a5d320f31a0b3696a0e40f3b4f752f5d49de7919a2bad3ca38843a68ed24559a637b5afa6e3c66b80e80029c1d0a84f07e83e93a207047dda6297b758d368784da8fc71d3e666695b2bcfd2b2351846b10feec131c8f57ca323361d1758f43d49b1a390f354cfc34837b1ee0c021c688fb5089cc8bf3960c89", 0xd8}, {&(0x7f0000000300)="889b7a067d2d11826fa2ecc9f378dee3a7b0a76e4046ed38148e8646222bd54d1ccff878cc05a04fb604b90b1815f50648676ba269c9896b34fcb6492aa2b73e2bb5c8e324b59d40add9cfc5146eb654d4ff5380f8fe486509ef4e2a1c30d4e84f99175b01892fcb92cf9caee7d4c47794ce395c123b2f745f086f2552fe19f2aab952598e63ebdcb13576488051e07154778f", 0x93}], 0x5, &(0x7f0000000440)=[@dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}], 0x2c, 0x4}, 0x20084) 00:03:28 executing program 0: r0 = semget$private(0x0, 0x2, 0x0) semget$private(0x0, 0x2, 0x0) __semctl$GETPID(r0, 0x5, 0x4, &(0x7f0000000000)=""/113) semop(r0, &(0x7f00000000c0)=[{0x1, 0x7, 0x1000}, {0x0, 0x4, 0x1800}], 0x2) unlink(&(0x7f0000000080)='./file0\x00') __semctl$IPC_RMID(r0, 0x0, 0x0) 00:03:28 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10006) sendfile(r0, r1, 0x0, 0x3f00) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x841b) read(r2, &(0x7f0000001140)=""/4096, 0x143) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000100)) 00:03:28 executing program 2: nanosleep(&(0x7f0000000180)={0x49, 0x8001}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0xc1) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x100000) fcntl$dupfd(r0, 0x11, r1) clock_nanosleep(0x4, 0x0, &(0x7f00000000c0)={0x5, 0x1ff}, &(0x7f0000000100)) clock_nanosleep(0x0, 0x1, &(0x7f0000000000)={0xffffffffffffff71, 0x9}, &(0x7f0000000040)) socket$inet(0x2, 0x0, 0x7) r2 = socket$inet(0x2, 0x1ffffffd, 0x4) setsockopt$inet_buf(r2, 0x0, 0x46, &(0x7f0000000140)="05b836b9ccce97d71e6edc60", 0xc) 00:03:28 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000340)="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", 0x194, 0x100, 0x0, 0x0) recvmsg(r0, &(0x7f0000002700)={&(0x7f00000000c0)=@in, 0x10, &(0x7f0000002580)=[{&(0x7f0000000100)=""/72, 0x48}, {&(0x7f0000000180)=""/136, 0x88}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000000240)=""/233, 0xe9}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/19, 0x13}, {&(0x7f0000002540)=""/63, 0x3f}], 0x7, &(0x7f0000002600)=""/214, 0xd6}, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000002880)=ANY=[@ANYBLOB="1c004e2205000000000000000000000000000000000000000104000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f2ffffff00000000000000000000000000000000df18ddc428b300", @ANYRES32=0x0, @ANYBLOB="7f000000060000004d0200000104000004000000"], &(0x7f0000002940)=0x98) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000002980)={@in={{0x2, 0x0, @rand_addr=0xfffffffffffffffd}}, r1}, &(0x7f0000002a40)=0x8c) recvfrom$inet(r0, &(0x7f0000000000)=""/127, 0x7f, 0x41, &(0x7f0000000080)={0x2, 0x1, @rand_addr=0xff}, 0x10) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000002800)={0x200, &(0x7f0000002740)}, &(0x7f0000002840)=0x10) socket(0x10, 0x1, 0x4) 00:03:28 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_buf(r1, 0x0, 0x53, &(0x7f0000000740)=""/4096, &(0x7f0000000040)=0x1000) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:03:28 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10006) sendfile(r0, r1, 0x0, 0x3f00) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x841b) read(r2, &(0x7f0000001140)=""/4096, 0x143) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000100)) 00:03:28 executing program 0: freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f00000000c0)={@broadcast, @multicast2}, &(0x7f0000000100)=0x8) mkdir(&(0x7f0000be0ff8)='./file0\x00', 0x0) r1 = open(&(0x7f0000e06000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000140)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0/file0\x00') shmget(0x1, 0x2000, 0x540, &(0x7f0000ffc000/0x2000)=nil) 00:03:28 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) r1 = openat(r0, &(0x7f000060cff8)='/', 0x0, 0x0) freebsd11_getdents(r1, 0x0, 0x0) freebsd11_getdents(r1, &(0x7f0000000000)=""/203, 0xcb) 00:03:28 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)) sendmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) recvmsg(r0, &(0x7f00000002c0)={&(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=""/108, 0x6c}, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x0) 00:03:28 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_buf(r1, 0x0, 0x53, &(0x7f0000000740)=""/4096, &(0x7f0000000040)=0x1000) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r3, 0x0, 0x0) 00:03:29 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB="84b1da052877c8952e0c7ea9399efab47fcdafdf7dfcb188c9dd09430639f23054a56dcd92e1c92073775fda0c16a653f1bb0217c6530c1d5789872504faed248a1f9750fc4aea0f8b11035d974317eda74da767703126fbcf40be5d62536e3d3e24d9e02d98513cec00c87e2f4e75136105530be14f8f3536f881696cd5da057bdc769e18857b3736a95a8c07359ed3081a3ddbaaf1b3fc28e5f9e747e83c8bdd26cc29774672a9e9b8bc0769ae2ff482ba3e486effbca9807cf164d52121061e760d8a78819c98", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000400)=0x1c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000640)={@in={{0x2, 0x2, @rand_addr=0x1}}, r2, 0x80000000002, 0x10001, 0x7fffffff}, &(0x7f0000000500)=0x94) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) connect$unix(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0xa) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0)={r3, 0x6}, 0x8) 00:03:29 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x210000000000009, &(0x7f0000000000), 0x4) 00:03:29 executing program 0: select(0x3b7, &(0x7f0000038fc0), &(0x7f0000000fc0), 0x0, &(0x7f000004c000)) socketpair(0x1c, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) dup(r0) 00:03:29 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) fcntl$setstatus(r0, 0x4, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept4(r0, 0x0, 0x0, 0x0) bind$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8) 00:03:29 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000280)={@loopback, @loopback}, 0x8) sendmsg(r0, &(0x7f0000000a80)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, 0x10, 0x0, 0x0, 0x0}, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x7, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000300)={r2, 0x9}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000080)={r3, &(0x7f0000000440)=[@in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000400)=0x205) 00:03:29 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000200)="e4e11df357f368ea", 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x41, &(0x7f0000000100)='newreno\x00', 0x8) 00:03:29 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e]}}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x7, 0xf, 0x101}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000002c0)={r1, 0x411}, 0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000300)={r1, 0x67e5}, 0x8) fcntl$dupfd(r0, 0x0, r0) socket$inet6(0x1c, 0x3, 0x7ff) getpeername$inet6(r0, &(0x7f0000000100), &(0x7f0000000080)=0x1c) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x4, 0x80000000, 0x10001}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="1c004e230500000000000000000000000000000000000000ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000", @ANYRES32=r3, @ANYBLOB="a9000000514c000004000000ff01000001000300"], 0x98) 00:03:29 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_buf(r1, 0x0, 0x53, &(0x7f0000000740)=""/4096, &(0x7f0000000040)=0x1000) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r3, 0x0, 0x0) 00:03:29 executing program 1: getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setregid(r0, 0x0) r1 = semget$private(0x0, 0x0, 0x40) __semctl$GETVAL(r1, 0x1, 0x5, &(0x7f0000000000)=""/18) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x826b438c000000, 0x9, 0x5, 0x0, 0x100000002000, 0xfffffffffffffff9, 0x4, {@in={{0x2, 0x3, @multicast2}}, 0x0, 0x0, 0x5, 0x4, 0xff}}, &(0x7f0000000140)=0xb8) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r3, 0x101}, &(0x7f00000001c0)=0x8) 00:03:29 executing program 2: socketpair(0x2, 0x3, 0x0, 0x0) r0 = socket$inet(0x2, 0x10000000, 0x1000) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x80000001, @empty, 0x20}}, r1, 0xffffffff, 0x10001, 0x30, 0x1b2, 0x80}, &(0x7f0000000140)=0x98) 00:03:29 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000080)={0x0, 0xb7, "500e5d81c791f436c601c75831f87b742830424940b69ab0d059d5f0b039e5fe27eaf6dd4ad4a3e788850604e0c59a2d005607060a32eef8893b73408973dfad9aa9c989b52b84d59513e378c529a99d35007a8d629ad773ad14b112e7a63144163f2d3ce4b517d67fd976e18e67841ec7f6cf7cba3ddf32f39f524d6c5ea679adfda900eacce985cb87098c343f1321d3fdb2ffa985559187c07c46be8d1e0ca3e181db15412d36648fbfce81d43710be727af4f6463b"}, &(0x7f0000000140)=0xbf) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000180)={r4, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r4, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000200)={r4, 0x2, 0x3}, 0xc) fdatasync(r0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000240)=0x7ff, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000280)={r4, 0x3}, &(0x7f00000002c0)=0x8) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000340)={@in6={{0x1c, 0x3, 0x800000000, @loopback, 0xfffffffeffffffff}}, r5}, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={r4, 0x200, 0xca8}, 0xc) r8 = getpgid(0x0) fcntl$lock(r1, 0x0, &(0x7f0000000440)={0x1, 0x7, 0x4c, 0x1, r8}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r7, 0x84, 0x8003, &(0x7f00000004c0)={r5, &(0x7f0000000480)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000540)={@in6={{0x1c, 0x1, 0xfffffffffffffffd, @loopback, 0x101}}, r9, 0x7, 0xadbe, 0x3, 0x1ff, 0x3ff}, &(0x7f0000000600)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000640)={r10}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x15, &(0x7f0000000680)={r5, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r7, 0x84, 0x1c, &(0x7f00000006c0), &(0x7f0000000700)=0x4) fcntl$lock(r6, 0xd, &(0x7f0000000740)={0x1, 0x1, 0x100000000, 0x401, r8}) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000780)={r5, 0x8, 0x0, 0x1, 0x800}, &(0x7f00000007c0)=0x18) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000800)={0x2, [0x0, 0x0]}, &(0x7f0000000840)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x900, &(0x7f0000000880)={r4, 0xfffffffffffeffff}, &(0x7f00000008c0)=0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(r7, 0x84, 0x1c, &(0x7f0000000900)=0xf63, 0x4) getpid() getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xd, &(0x7f0000000940), &(0x7f0000000980)=0x4) munlockall() getsockopt$inet6_int(r3, 0x29, 0x3f, &(0x7f00000009c0), &(0x7f0000000a00)=0x4) wait4(r8, &(0x7f0000000a40), 0x10, &(0x7f0000000a80)) 00:03:29 executing program 1: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r2, 0x81}, 0x8) fchownat(r1, &(0x7f0000000100)='./file0\x00', r3, 0x0, 0x0) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) lseek(r4, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r4}], 0x1, 0x0) fcntl$setflags(r4, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, &(0x7f0000000240), &(0x7f00000003c0)=0x4) 00:03:29 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4, 0x10c) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000080)=r1, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x32, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000003df50c27"], &(0x7f0000000180)=0x4) 00:03:29 executing program 0: 00:03:29 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x40000000000006, 0x2000, 0x0, 0x0) accept(r0, 0x0, &(0x7f0000000000)) 00:03:30 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_buf(r1, 0x0, 0x53, &(0x7f0000000740)=""/4096, &(0x7f0000000040)=0x1000) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r3, 0x0, 0x0) 00:03:30 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x68, 0x0, 0x0) getsockopt(r0, 0x5cd87905, 0x3ff, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) 00:03:30 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000540), 0xb, 0x0, 0x56a}, 0xfffffffffffffffc) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x20, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0xfffffffffffffffb}, 0x8) shutdown(r0, 0x2) 00:03:30 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x5, &(0x7f0000000000), 0x2) 00:03:31 executing program 1: r0 = socket(0x2, 0x4000000000000001, 0x20000000000) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000000)={0x0}, 0x0) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000040)={r2, 0xc7d}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x2c) 00:03:31 executing program 0: r0 = socket(0x2, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in6={{0x1c, 0x1, 0x33b353e4, @empty, 0x9f}}, r1}, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={r1, 0x2, 0x1, 0x200, 0xbb7, 0x20, 0xfffffffffffff195, 0x7, {@in={{0x2, 0x3, @broadcast}}, r2, 0x56, 0x1, 0x5, 0x5, 0x4c}}, &(0x7f0000000240)=0xb8) getsockopt$sock_int(r0, 0xffff, 0x1016, &(0x7f0000000000), &(0x7f0000001380)=0x4) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040)={0x8, 0x7fffffff}, 0x10) 00:03:31 executing program 0: setuid(0xee01) r0 = semget$private(0x0, 0x2, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000001600)={0x0, 0xfff, 0xffffffffffffffff, 0x3, 0x8, 0x20}, &(0x7f0000001640)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000001680)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r2, 0x3, 0x3, 0x5da}, &(0x7f0000001740)=0x94) __semctl$GETVAL(r0, 0x0, 0x5, 0x0) __semctl$GETNCNT(r0, 0x3, 0x3, &(0x7f0000000000)=""/67) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000003c0)=0x10) writev(r3, &(0x7f00000014c0)=[{&(0x7f0000000400)="3868dff7b62f4976df576548c65a4a39ef19da0135ce3647eac41e87af955937c95679031681cc085a1a2dfaee54a9c16ec5da8bb48426a744cc6d6280", 0x3d}, {&(0x7f0000000440)="3ed6b55dd9c693064faa340d9561810afe70cab36f86e2bd27b9ed5e6eceb20d39b1cf28db328a5bc149c2685d2a", 0x2e}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="291ab0b693d20c137d6a12a9dfde502a3fee7482c91e1caf9ba4093e77f672be1d29b91d4e213bcae1dd", 0x2a}], 0x4) socketpair(0x1c, 0x1, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f0000000140)={0x0, 0x70, "83ef73a3638b0c44bf9161a29ed05f6fcf4f909ca05eb544b8c45b9042c2d8d9f04b817ff77b09589e30cb2aba3112d43822456c4533fa83c3910f6c98400fd90512a426f64638c9b23dcd2e6f3f1b945f1001b98542fbc04f5cac37c473626fba34cd8ad9bca0f49e927b561b505034"}, &(0x7f00000001c0)=0x78) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000001500)=ANY=[@ANYRES32=r6, @ANYBLOB="80001b000d3490107b61f2303ad78ec762118766b1f17dab4c8081784a6627a8e29ad8a90eb13d0fd00afa44a9b644870dffce3c2a98487d2eee830136f0c7c17c3fa6dee84b497635f2cb194bb0945a738e0aebf906c697d4bc9b563ad5a4d38a2b7d41aee9acf02957fbd30c0cd1baa88424a77a96c1bf1ed534a23286bc52053c020fee3d05ab0f836cd0fcee1557d0fbdbaf1a0f1f88e391fac8d7b0ff3525f1909996bce2ad1ae157814e7384e583bcfcf1f3ed7c713276f57188a118be2a33abe3e21da6fc4172b0b5d67ad75fdaaba75612769932a8dcaa09ab000000000000000000000000000000000000000000000000"], 0x2) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0xe52}, &(0x7f0000000100)=0x8) accept4(r4, &(0x7f0000000240)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000280)=0x1c, 0x20000000) chdir(&(0x7f0000000200)='./file0\x00') setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00000002c0)={@in6={{0x1c, 0x1, 0x100, @remote={0xfe, 0x80, [], 0x0}, 0x2}}, r7}, 0x11) 00:03:31 executing program 0: readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x80000000) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000000)='\x00'], 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000900)='./file1\x00', 0x800001, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(r0, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0xfffffffffffffccc, 0x10000004) r1 = accept(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) ftruncate(r2, 0x8000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x6) r4 = socket(0x2, 0x5, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="c401bbc9b3"], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x10001}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="a64af7dcf0619e02135c87f8e71c84266b3b9b75b5b0fb03c2c87cc7a292e209cf58f979492853737ae29a8832d68d982050c1034be1da64860b361915e81ee4ea5bb4"], 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901af"], 0x0) 00:03:31 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_buf(r1, 0x0, 0x53, &(0x7f0000000740)=""/4096, &(0x7f0000000040)=0x1000) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) 00:03:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f00000003c0)="36e320", 0x3) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cdg\x00', 0x4) 00:03:31 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x3, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e696c653000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="976c6ef9e5f3b8ac3468f7f1d1982020683b58849da596cc66daecceba24eb34bfb4ab6705d833a9ca187b3ada7020c934561743dc6595bdcdfc597823da2693cef40b50e3f2102f7f56d2167f00a03c9d398948d44a104545b4895fab7bd3f92ab9efd5007b4731b19b6873ec333a66bf8cc86053c28a8fcedf81788f420a129e680406f2cfca3dd8c6bb3d8479"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:03:31 executing program 0: readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x80000000) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000000)='\x00'], 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000900)='./file1\x00', 0x800001, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(r0, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0xfffffffffffffccc, 0x10000004) r1 = accept(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) ftruncate(r2, 0x8000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x6) r4 = socket(0x2, 0x5, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="c401bbc9b3"], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x10001}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="a64af7dcf0619e02135c87f8e71c84266b3b9b75b5b0fb03c2c87cc7a292e209cf58f979492853737ae29a8832d68d982050c1034be1da64860b361915e81ee4ea5bb4"], 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901af"], 0x0) 00:03:31 executing program 1: readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x80000000) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000000)='\x00'], 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000900)='./file1\x00', 0x800001, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(r0, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0xfffffffffffffccc, 0x10000004) r1 = accept(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) ftruncate(r2, 0x8000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x6) r4 = socket(0x2, 0x5, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="c401bbc9b3"], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x10001}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="a64af7dcf0619e02135c87f8e71c84266b3b9b75b5b0fb03c2c87cc7a292e209cf58f979492853737ae29a8832d68d982050c1034be1da64860b361915e81ee4ea5bb4"], 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901af"], 0x0) 00:03:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000002700)={0x0, 0x1c4ab4433523c66, &(0x7f0000002580), 0x1, 0x0, 0xfffffffffffffe68}, 0x2) write(r1, &(0x7f0000000600)="c3094d", 0x3) 00:03:31 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x28, &(0x7f00000000c0), 0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x0, @rand_addr=0x6}}, 0x0}, &(0x7f0000000040)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x7, 0x1000, "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"}, 0x1008) 00:03:31 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_buf(r1, 0x0, 0x53, &(0x7f0000000740)=""/4096, &(0x7f0000000040)=0x1000) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) 00:03:31 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_buf(r1, 0x0, 0x53, &(0x7f0000000740)=""/4096, &(0x7f0000000040)=0x1000) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) 00:03:31 executing program 0: readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x80000000) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000000)='\x00'], 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000900)='./file1\x00', 0x800001, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(r0, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0xfffffffffffffccc, 0x10000004) r1 = accept(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) ftruncate(r2, 0x8000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x6) r4 = socket(0x2, 0x5, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="c401bbc9b3"], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x10001}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="a64af7dcf0619e02135c87f8e71c84266b3b9b75b5b0fb03c2c87cc7a292e209cf58f979492853737ae29a8832d68d982050c1034be1da64860b361915e81ee4ea5bb4"], 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901af"], 0x0) 00:03:31 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_buf(r1, 0x0, 0x53, &(0x7f0000000740)=""/4096, &(0x7f0000000040)=0x1000) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) 00:03:32 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f00000000c0)='-', 0x1) setsockopt$inet_tcp_buf(r0, 0x6, 0x64, 0x0, 0x244) setrlimit(0x2, &(0x7f0000000140)={0x8, 0x11e}) getsockopt(r0, 0x0, 0x9, &(0x7f0000000180)=""/233, &(0x7f0000000280)=0xe9) ppoll(&(0x7f0000000000)=[{r0, 0x2001}, {r0}, {r0, 0x18}, {r0, 0x24}, {r0, 0x18}, {r0, 0x3b}, {r0, 0x101}, {r0, 0x1}, {r0, 0x40}, {r0, 0x23}], 0xa, &(0x7f0000000080)={0x1, 0x1}, &(0x7f0000000100)={0x20}, 0x8) 00:03:32 executing program 0: readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x80000000) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000000)='\x00'], 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000900)='./file1\x00', 0x800001, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(r0, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0xfffffffffffffccc, 0x10000004) r1 = accept(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) ftruncate(r2, 0x8000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x6) r4 = socket(0x2, 0x5, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="c401bbc9b3"], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x10001}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="a64af7dcf0619e02135c87f8e71c84266b3b9b75b5b0fb03c2c87cc7a292e209cf58f979492853737ae29a8832d68d982050c1034be1da64860b361915e81ee4ea5bb4"], 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901af"], 0x0) 00:03:32 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_buf(r1, 0x0, 0x53, &(0x7f0000000740)=""/4096, &(0x7f0000000040)=0x1000) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:03:32 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f0000000080)=[{r0}, {r0, 0x24}], 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0\x00', 0x8, 0x50) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x8000000}, &(0x7f00000000c0)=0x8) getsockname$unix(r1, &(0x7f0000000440)=@abs, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000100)={r2, &(0x7f00000001c0)=[@in6={0x1c, 0x0, 0x2, @loopback, 0x9}, @in6={0x1c, 0x1, 0x401, @empty, 0x2}, @in6={0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x1}, @in6={0x1c, 0x0, 0x8, @empty, 0x1}, @in6={0x1c, 0x0, 0xcfd, @remote={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x1, 0x95, @remote={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x0, 0x200}]}, &(0x7f0000000140)=0x10) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)=""/163, &(0x7f0000000000)=0xa3) 00:03:32 executing program 0: fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r0) chroot(0x0) 00:03:32 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000280)="b4") r0 = socket$inet_sctp(0x2, 0x1, 0x84) getuid() sendto$inet(r0, &(0x7f00000002c0)="80c806252d3db7215c88b07f883743455ea710b8723874f1eeea1b27c52c90954bc06d4653b69fc50ef8c39d5018c6054c60fe337813dfc58e7c038679cd06ad49ccb1708f753789c65938208217cdf71f8a263f82192bce711ab3d7b81021f11649916ad57251aef51ddd848b297dd3f063cb22229a359c9248839df23faa9cad76ad685798b2faf4f9a66c3ce7385ef97f8f115dc087d0e33f5a1e502104494d4eba635b2b045387e5eceba2c61d0e7810211620edf4c85ebf101de5efcab5b83f5bbc020ad9cf3a6ef47439d637931808d3bd6c428b64f276470dc3edde6a56e6c5d3ea6c0c33fad97fe30b07f7cd08226d0c7a63541a3421b34d6314526f6756b12566ce91e0ba62dc4a41be94879c1684e8d2481e0fa3abfc34650cf33f3752948d29a5af6963768b34e6ef5f3b792ede13439529507ae4739afd2bc46d5b5fd7976521f08acf39e0f557ae760eec42c339e31c3244e7826c42438f5d63b0da5f2419c45781c8b033b10c12f0c6558f1d6a21d2dfe21e2eb3b88e9a49742c3e42f3fcf8127081003836c55dc8fe0441c2e5859bebac01e9eb5074d7d0985a1e51f1a959258d064fe5c06064e7239bc8afa9ebeb0572956766d7f17f44c3bc72799efc9c44726a1e7b60c4d980e3b93dfc1cc6ee4e9565d5a1e068ed1a729b1c65c608138d8341e3d8e60fd64966623d0249fa55a8a7a9b0897ae7cdd07394aab5501549bc4d937d4a06c0ddf6edf79a2c3ebd871e53e30643b7afc7cacaa0b1fea3cdbda4d3989199b4719ddb36b105ffff8a6d621e69c78dd0c88e5b3e137ffd33e4f0f84e15b3f1b6f192e3000f613ec2974b137bb61a4678984db0f6d7f267f1779b3d8fcd9802f57986d5bc0bc192d25c8db5456be3d7f8de9da73b87c3d67121c197eddbe2cc04d0549f95d52a71bb06dbbea1ec8486b204cc0b12cbb5b1515bbd25b10639096e6841cef022815dd30ad42896a7b9269ed08156fd6c2c32841c3d9afb9073ecf1006e52352788949c393139d6baedbb6da06e752e5967a553b478e8438f0c42dec7a04c13f12a2dc3868fe371c29b012808142096b41ca15e75ffa82f8d959b2c4105dc4884b6c0d53e09121a0ca39a2ff58a93ae2d53562f49965659c1d77a7d8ee75be2d2746f6be65822964ae09f5ca15008311c77d9ea6c96a15df7e9aa98d8bf5c6461818c7796380a2c70c80054ca44014a56c186a590282bcede936487362cd44c0c5cdb3a3996abe03ac9cd67016dc60c0ea04ebc770bf619bcf717bde83ed8216a65d619064a1212d24e7dca2f94c2fbf5acc2d6dcf7658ddbcd7ade607adbf7548eef956d8e010c34737c4cfdc6a57fca81a577976255f146db6b33b0c048ab8d8a975456fb1fb929442b7a8c49e37f736a7b91954ca2bad7f32481cb696d7a6f1b4c2befa025e92c7a5cb6b59738a631421cd71cac1deac0a85c628cef37bb5f63c68d4a7a713d97f36c8cab86c899bafe55bd71827c7c3887045f09766d4ceb296f1c1d972bbc2f63b8e36aa859f6fe383a777e73dc647922c6af33ebb66a6f1fc0d43f143e4a0e81639266a833f00f16d1a1c153859ea9bacfc132c032f9e48300432caf7c0ed4214b144f01f775fe0bffa8f7de6a4372d37d3e05dca478120e9fd82ad92a60e049c8e04c447ceba16798bb0afe9927c5c3046f5c1394d25c336e5921f0721ca72145122b1171b2eabc7f6631ab1dcea53668f6d3d282b0405d5302044da7c1d41ed34ad058fccf6f63fcb816eee8fa9bf648fbcf2bdfb8a9e525826c53ed8f3f5ea5294dd67c3830216ca8e915522b2335e9c5f883875b288f1527ab4543c5a4e7462de3e2eda4e792e8e2cae57502b083e56cfbfebbf0214f9b8fefaa59376af4f5a5cd7ea4c7b3917d249505dabac871417f83b7bb4b212cfbc10762e49eff7b4acfc353826a87117e35d3e743cbdfa9aea59742f1b8a7cfeb0fabd36d924244eac54cc56e5f4d3bb34ada83083ee64f9fd9fcaae3caea6e76e5011a74b42412301f8f0d0ec1efebf80b6ecb3722498ae1a19fa8a8dd6d2ddf2ff4152a09efc617cfb45e5deb94e3d8ff824dbe50af0ca87c3f005e7e0ec6f6b9fcdc8c5897729e6a6399df91508f1aca0efb6663b9ecdcbc88a9796634457c02032801bb4918c0788f9126d4656bbb0279d2e1c85cb93c06a429cdd0c71fb7da36ea22869fa082e68b9e0352dccd06ac8901368aa0101af6ed2c8e7b2f7ee63edeea9e9f46dcfd71b6df7e2f5a9de030db9165302a8e75c00f3bf914e200bd6dc4baef07352528f617bc5ded8e3e04186e244ca5465cddd7befb0ee1ce4e9ec9b04425dabf4b365a2b60dbacb6fc8d5d922850a61a46a3f33bba125a89bd58d0e2053f37a19f320a8256a1e20224e6f459dd7eeed6ebc1630a45787de1afc0381fac1545a3ad1d4849d399b7f33ecea08279b3d4c4bf87498fe657426e942605affe5c9372fa21f77d37765c890e6eee976620fe2c15b1a4470811f1a0f06744a4385b46ad81cc290004951acdcd0187009c4fc67e4e871c8b24648208d4c5ddf2ecef88e9a2cc681715dcb88c4786e88554b9c7bc089655b90e4f44b030d00bf931c30ba8745aea4feafbfdde2b37fc2dc7e43a958fd7cc9d959727147f1f4d84c920a58fd0b7c3968b7429364fa9a68216e6133c1eea217a9f17857da365af5eb1eaf08d8d89c1baaca0f673b63169ae2547d65da4b83259e750fdfb518c7c08ec5fbb9a0fec7172e081c5ec06e2edd6bdc008a9e21fb6c13ea1c20ffee6ed563d7c7e6921ba85b78caf008f5fe593206377f4ef5252b58a3b8b4187df4e7a74f00cf519ae84d30ffe46a57e21de0188b83c42e211d41da2610160cbfff370080c1b44105c3540b155c900dd98fbd60fdb5aa5d08f226cd2a9e10247acfdf59c2ba53f8d961d3c7ae90ff865e0d4472ab13d9f95921f0c697593ea7e830083c511ac51395b72faee98a0a0d3cafbde065f957cf88530e293c85030435b2e3b252e822e535608675ec36afc93d082992065927c5fcbd65bec645b3b49ed2ae091a49d85b3be0576c07df2f4538350efb1953b8a01a78477ed4927d0755af50f534dc58db25b166f11d716aa9adc82680d6e1d8a4a10d0fbad6bf564c6aa73a7a7c5c4f62dd2d936721f2c2f0013175412a3e3c3da47f97880c56e7e4f2e2895d8463d374025ac7e1566e8413d153ce1a2c596273cbda2c08d2159cf63d6f2c106c8f0dde1141b577343440485b1f34c4e87faf12fd2c040852ad3aab09dd11b832421fe52eed76c3f6b61d540164d7f6f4f0069fe14e0ad22d22c7d8c8ce683468644af99b7899d43dfd21cf9ed7198eae510d867ebffba02008a40903b0e9f1762a642fdc4ae31e728e21efd44e22fd775f5007cdb73948bc34672d158ad75860fee7b1e2b33ee71c81ce883cfd6af344b6b5a8e4a13bf840fc2a224238f4a2075a0e4fe5b92d361e94606fcac5722d638875b1d8a28b405a8fe2a2aba2a06312d13ac5b01d3668621952bb47051f6be8ed9001518f453d68aa5a9d366c37505fc9470506409b32521bce2348097d7bb1f1c9bdcf95705656663e493ca9145cd02803137292f15a00fe746d645c4c87ec7d19ac000cbdc95150553026b9f4a8acb056413e95777cd352b62099631f17efb191050a4a361a7cbace9b48f90c1707c451a1883e8efac6978aa9f6b8d6f3c82c926c16ed42cfe45409d1bec5e7aa4052921359c2cb10fcb0168d98c121e7b710776d1203180dbc82b2acbfb3a7e5b7db582979917ee7d9abbac53a5a0d827c3ae840d3d389c6304b39b6c83529bc0e19da5b50044025724b0956d1f0295aab5f198692f3e269bb2198a612ae77c515966dab125f187776fa592faad544a6bc3aa7277325dc0cae25dde18de50e39a5b138cbf1a8eb4d1c97ef82d2355750a40879518d4dbf7fc4df1313c2a90eb2480adcff7f26868dc7b11fdc015329fb3ea8dca410724dc809573adf04aec6b8e42beff6c99373dfbc14406671abfb1ed6d8ee0ab0c62d83d3bb47a90322c0937bc325a36fc22b9c7900ceafef170338707a381d7bb4376100539db80912d94372c60ab3bddc6486f4249c64e0f38ad019ef759f3f6ddb2dbe276b106aaa895439d705965a88c71ec3d9e6c40187ba9ce5ce7b49777473ac0a91848393928e65f6b72483b97da7c7c3621ac89de1b3d80d1ba0491b4ba4703e26441d17cbf19f750f7ef5d1861254f7ed017cf445abff24659e2b524b97c4abee276eba823da5a5a3fc99eab20cf88e7cbe1adee8d852e06b5a1d7d3d913c4936ca31cbc6e75eaaa2485f0aaa73ce04353edde944d6723abdbca591fa66d11dba63cb8ea1c64cdc796e8cc146dabfe16c0271e4240aafa6743d31760ed0ec8a06b176c2b8fc5ae81dede44b5c088f9fa1de9fa2809e72854580e538d02881f2a74a0b590363e350738daaa06d0e485f74c0f21445aab5c09c721ac06b95b5d74964c31ee59c37807020a434b6daae706457f47379c27905cadc0fe080a343c992652fbd1daeb25137600378066f3a33953b7b4c6a86569299234b70fc3d9c1bcd33d99e759bf42aaf2efa1bd65ca13044a3dcee39a3b8bffc7c90f8f993cee7aa89c1209c3b53da7c8f07ccd123717056a351c8b814a9d09de4d06d64784d43c82386400894e66ccab6aa21bd531387429d9c31f51182bdc438eb52fd143eefacdb518c6119ec08a868df04aa71eddb76da1e90c35882778390e1a2ad4388e5cf4d9066e25da060df402eea615bfd74799983bc1a099063516f6b31facbdd5eb2b5a138b142d68d6244f01bcf6de03312834b6e730ea28c3d27ae2cfe25179f9a53d590eb0e8ee1a0833bae444b51da17bfe66f1a0463006e7ae17a523abe69c81d6b27440d4e4c3b6e3bd21c1d1c4498425436c0462f2c9954dbb7bf677f9dc15d449e15be091c9d4ce117d58331c0a82224cd2945a5e3a03e5e67e6f41ad89b550e87678ddd8fb592c719c0085798ce6e9b58db39111245b6068c307d3e12f4ea36f4472e0b5105219e5e152c4baf5e90c16803d0a1f21d03d1e5d63d8149db5fa558338496922cba1a6165521c1bf129df9728503e41a6d3cb2aac7f1dcbf2e594a0de690e26741d8b93bf95d205a3da2c894f453e0bbafcbd5c8bad95343eab654a9378b442bbb07a15b5c8d0128d909ef60f237d944a17d6fa82908baaa6de01fd24bfdb1bfab9e8e507be1673a21c47f99b9aa5031ee2094a8f20c5688b9e729f5b74ec70fe52b63d82d1da503857bfebc5c69293cd10a71c0a9e1fc38ea39b67aab3a692ba43f548b5f7c6f45ec3719a38cb7e958ea81d5cbd9b5a8b257b410a6950c626045463154295747f209fd87849e093a85bc57347bd03d1fa0dfe2bb9079d9a5872492e0cfb7aa0d34e7026a17aadb0948440929a9bb14808e3382f36f4080b4121072fa842876dc5edb84ddf0bec34930ebdb304053439b6a5b24a6bc28c2aaad0be909c4e2def747f54ae4cb578499c0b448af01bfce9aa392a2a352e35a1f8c2652e7abfaf24e7c1daed5a6c2626788b97136729e4b87ceddf1cf00ffb2c260d291c816c607c0284b57ed555a7375ebcec6c863890a3d5c142732a474bfb84434dcc7aa67ca53f021f5a9ca8fbd84de05994b0f950208d15e980712eac43f4d8bd3c6689fad12256da020e664d4fd3ba5870f37dcd97614834545ca8b7ad2f28ca5651980f75723b0bda6b0ecc613490e5cec54ff0ff3c8c9bb71c75982ccf1697979f64d9586a3c522", 0x1000, 0x8, 0x0, 0x0) 00:03:32 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) socketpair(0x1a, 0x20000003, 0xfffffffffffffffd, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffffffffffb}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000140)={r3, 0x702}, 0x8) recvfrom(r0, &(0x7f0000000200)=""/218, 0xda, 0xc1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000001c0)={r3, 0x7ff, 0x3}, 0xc) setsockopt$sock_int(r0, 0xffff, 0x1019, &(0x7f0000000080), 0x4) 00:03:32 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000205, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x3ff, 0x4) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) 00:03:34 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f00000000c0)='-', 0x1) setsockopt$inet_tcp_buf(r0, 0x6, 0x64, 0x0, 0x244) setrlimit(0x2, &(0x7f0000000140)={0x8, 0x11e}) getsockopt(r0, 0x0, 0x9, &(0x7f0000000180)=""/233, &(0x7f0000000280)=0xe9) ppoll(&(0x7f0000000000)=[{r0, 0x2001}, {r0}, {r0, 0x18}, {r0, 0x24}, {r0, 0x18}, {r0, 0x3b}, {r0, 0x101}, {r0, 0x1}, {r0, 0x40}, {r0, 0x23}], 0xa, &(0x7f0000000080)={0x1, 0x1}, &(0x7f0000000100)={0x20}, 0x8) 00:03:34 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_buf(r1, 0x0, 0x53, &(0x7f0000000740)=""/4096, &(0x7f0000000040)=0x1000) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:03:34 executing program 2: r0 = socket(0x2, 0x10000003, 0x0) r1 = getpgrp(0xffffffffffffffff) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000a13000/0x1000)=nil, 0x1000, 0x0) munmap(&(0x7f000091b000/0x600000)=nil, 0x600000) fcntl$setown(r0, 0x6, r1) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f66696c6530005e716ec0eb8455dd4bdbf6e548f32885659db3e3ff3ea850c9cca70ed89472c2a470ae7fd1902ed2a07b47b8da4d171f1669983e7acaa9b6be25ac3a3b97973969a6ef714483d263822dae753f6b91b0e782d0d6524f68e631b4b827caedfc5b58711e9c83ccdc740a29fa309f03593597904b2e457ff58d55f6"], 0x10) close(r0) socketpair(0x13, 0x4, 0x0, &(0x7f0000000000)) 00:03:34 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffe40) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000400)={0x0, 0xfffffffffffffffb, 0x2, [0x200, 0x3]}, &(0x7f0000000440)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000004c0)={0x2, 0x0, 0x4110, 0x800, 0x9, 0x7ff, 0x6, 0xf247, r1}, 0x20) poll(&(0x7f00000000c0)=[{r0, 0x1000}], 0x7b, 0x2) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) open(&(0x7f00000002c0)='./file0\x00', 0x1, 0x40) fcntl$setstatus(r0, 0x4, 0x8) r2 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffb000/0x1000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) nanosleep(&(0x7f0000000380)={0x60, 0x65a9}, &(0x7f00000003c0)) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000280)={r3, 0xff}, 0x8) write(r0, &(0x7f0000000300)="4add6febf36ac4bd153701d12264", 0xe) open(&(0x7f0000000340)='./file0\x00', 0x404, 0x2) 00:03:36 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_buf(r1, 0x0, 0x53, &(0x7f0000000740)=""/4096, &(0x7f0000000040)=0x1000) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:03:36 executing program 1: freebsd10_pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000640)={0x2, 0x200, 0x6, 0x3, 0x0}, &(0x7f0000000800)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000840)={0x33, 0x2800, 0x3, 0xea3, r1}, &(0x7f0000000880)=0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r2, &(0x7f0000000000)="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", 0x5c9, 0x0, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000700)={0x0, 0x5, 0x2}, &(0x7f0000000740)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000780)={r4, 0x7fff}, &(0x7f00000007c0)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000680)={r5, 0x68b, 0x8001, 0x9, 0x44f9}, &(0x7f00000006c0)=0x14) 00:03:36 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f0000000040)=[{0x3, 0x0, 0x1800}, {0x0, 0x400, 0x1000}], 0x2) 00:03:36 executing program 1: r0 = open$dir(&(0x7f0000000140)='./file1\x00', 0x202, 0x12) ppoll(&(0x7f0000000180)=[{r0, 0x2104}], 0x1, 0x0, 0x0, 0x0) r1 = shmget$private(0x0, 0x3000, 0x81, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f00000000c0)=""/2) r2 = open(&(0x7f0000000000)='./file0\x00', 0x73d061c297586d20, 0x0) freebsd11_mknod(&(0x7f0000000100)='./file1\x00', 0x4, 0x7) r3 = msgget$private(0x0, 0x1) msgctl$IPC_RMID(r1, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000001c0)={0x0, 0x1000}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0x0, @loopback, 0xcb5}}, r4, 0x8, 0x800, 0x80000000, 0x7ff, 0xff}, &(0x7f0000000300)=0x98) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000040)=""/122) 00:03:36 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000002200)={0x0, 0x0, &(0x7f0000002100)=[{&(0x7f0000000040)=""/63, 0xffffffffffffff24}], 0x1, 0x0}, 0x2) read(r0, &(0x7f0000000680)=""/4096, 0x1000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendmsg$unix(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001840)={0x0, 0x0, 0x0}, 0x0) 00:03:36 executing program 0: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000b00)={@in={{0x2, 0x0, @loopback}}, 0x0}, &(0x7f0000000bc0)=0x8c) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r1, 0x3, 0xfff, 0x1, 0x1f, 0xfffffffffffffffe}, &(0x7f00000000c0)=0x14) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r2, 0x6, 0x8679}, 0x8) r3 = accept$inet6(r0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x1c) freebsd10_pipe(&(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f00000001c0)={0x6, 0x3, 0x10, 0x9, 0x7, 0x0, 0x4, 0x9, r2}, &(0x7f0000000200)=0x20) r5 = open(&(0x7f0000000240)='./file0\x00', 0x605, 0x80) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000280)=0x6, 0x4) flock(r5, 0x1) r6 = semget$private(0x0, 0x3, 0x8) __semctl$SETVAL(r6, 0x0, 0x8, &(0x7f00000002c0)=0xffffffffffffffdf) getsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f0000000300), &(0x7f0000000340)=0x4) __semctl$GETPID(r6, 0x3, 0x4, &(0x7f0000000380)=""/222) sendto(r0, &(0x7f0000000480)="fdc46d01a0e7b9485d08a6dc5ef3eb4c0358f4a2ccf234601c72b2a3002f6b79ecb31d7481bbbb67ea8e36df3a6658443311046c0a375f6d8b6756f004ded5e14aa1d7cf454f3fe7dd10e6c33bf2ff1ab3671dafb04017553d74cccf531477cc8cca1ae21eafb97d42079bdaecc7c7fe9ae44f81a270da2e2361abdf0dfab2ba5ca215a91525606f7f668101935b90b5a594dae3d6220d33255f7fff63f5", 0x9e, 0x80, 0x0, 0x0) r7 = accept4$inet(r5, &(0x7f0000000580)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000005c0)=0x10, 0x20000000) semget$private(0x0, 0x0, 0x10) setsockopt$inet_group_source_req(r7, 0x0, 0x57, &(0x7f0000000600)={0x52, {{0x2, 0x3, @multicast2}}, {{0x2, 0x2, @multicast2}}}, 0x118) getsockopt$inet6_tcp_int(r3, 0x6, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000007c0), &(0x7f0000000800)=0x4) open(&(0x7f0000000540)='./file0\x00', 0x10b4a, 0x80) fstat(r7, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000980)='./file1\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000840)='./file0\x00', r8, r9) getsockname$inet(r7, &(0x7f0000000a40), &(0x7f0000000a80)=0x10) 00:03:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/30, 0x1e}], 0x1, 0x0) clock_nanosleep(0x5, 0x1, &(0x7f0000000080), 0x0) 00:03:36 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) sigaltstack(&(0x7f0000732000/0x3000)=nil, &(0x7f0000000080)) setsockopt$inet6_int(r0, 0x29, 0x39, &(0x7f0000000040)=0x7, 0x4) socket$inet6(0x1c, 0x10000007, 0xffffffffffff0001) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3b, &(0x7f0000000100), 0x4) 00:03:37 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_buf(r1, 0x0, 0x53, &(0x7f0000000740)=""/4096, &(0x7f0000000040)=0x1000) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:03:37 executing program 0: r0 = socket(0x10000000, 0x5, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f7f006c656eda"], 0x1) 00:03:37 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0xfffffffffffffee2) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000001c0)=0xdf, 0xfffffffffffffe65) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x0, 0x2}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x3, 0x5, 0x3}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x20, &(0x7f0000000280)=[{&(0x7f0000000180)="b7", 0x1}], 0x1, 0x0}, 0x0) 00:03:37 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x3, 0xfffffffffffffffa, @empty, 0xaaf7}, 0x1c) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000001c0), &(0x7f0000000080)=0x4) linkat(r0, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00', 0x400) close(r0) 00:03:37 executing program 2: r0 = socket(0x2, 0xffffffd, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0x81, @local={0xfe, 0x80, [], 0x0}, 0x2}}, 0x0, 0x100000000, 0xc000000000, 0x7, 0x8, 0xcf}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000340)={@in6={{0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, r1, 0x200, 0x3, 0x10001, 0x1, 0x10001}, &(0x7f0000000400)=0x98) setsockopt$inet6_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000440)="b6141b21894e866d796a08dd8abe0cdd8912b415bd6ba9dcd5fd35ef78ce42b5fbbd10a384658d486fa10c039d64139afd5075fce14b78488e5e87d8378bb462a5a60a1177f616b4e33b52adf965496b954dbf350a003d73925403673a7fb32f405dc6ca33fe6155a12acccfee1ec82bec26b2aeb18fd29115ce5764f6c7e6885acc54406862562782a18c0127a2760909c43ee979dadfcc06baefe85c9413cc625394897a18a9b44b400d27dfce70f141061b9c4b07f3f5efc9d79801d43315387afddf1d9404", 0xc7) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022754b3"], 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0xcd75, @remote={0xfe, 0x80, [], 0x0}, 0x12}}, 0x0, 0x9, 0x7, 0x2, 0x7fffffff, 0xffffffff}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x4}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x1, 0x3, 0x9, 0x4}, &(0x7f00000000c0)=0x18) 00:03:37 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000040)={0x0, 0xcf, "4a71c143d8d0ea6f3b11fc6202cef9973dce89604846c9ca79b99fec5feb50d42135c505a2588ea73a345e7212b0a9760e5deb7d4a29b5d691c401fea11a2cf986f5738826def58832d2b4d09398d62e97eba7c4881442c801262c1a7475d8956c2f7d851fbb354ab8765b2be3021cc90d83542e8eadc0f31c2e82ab318691dcb9ce878b67a79fb22078716ce2c6ffb59f4ac6b7e1e27c46d420c8bd0ec9ed6ad72928754e3a54dffba03f828ba2fd09abe66a423aad04d5ae9f1e890c8dc8f0860339a8aef3febed1df38ff51dd77"}, &(0x7f0000000140)=0xd7) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r1, 0xd0, 0x9, 0xffffffff, 0x5, 0xd6}, 0x14) connect$unix(r0, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x0}, 0x174) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, 0x0) 00:03:37 executing program 1: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000280)={r1, 0x8001}, &(0x7f00000002c0)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet_sctp(r3, &(0x7f0000000600)={&(0x7f0000000300)=@in6={0x1c, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0xa48e}, 0x1c, &(0x7f0000000540)=[{&(0x7f0000000340)="fc5cff6a1586e989a55018b84ab9558100e24451a26b6f6d4ab3f75c54e5cf1ee897058522ad561964ec99c858f02c7efa609407f8e6743eff991cda47d344040c8b82a6cf51d015d65fae7227f0b47811a6ac475f04b90586a9eb5839035752483dd263921421190d274a90bd181dd8b11fcae27076d9f550b491369025644443fb98caf428de6b0cd4a3a781633c6ca70b19a4d2d3b418a52dd766547761d65c0b7cd21e7af72911bf709d67bd7ed4bb2a7aec462006809f9702dfde2f002595cd353695ffbb88c4ca7b9e3eaee0e27c8fdece5090ae268a0bd0905a70a6566cc5c6", 0xe3}, {&(0x7f0000000440)="faa0ed95b75d1609ac07f4b432cde97c23716fdf87ebe3a186c1b8ff50ff922b1cb57707f985b870dd4e665b8c8ade6c06d8f8b10a6a03670eac6e4dd2fc57aaa17e8f17fad918f7b2e28edf47bf40ce714f24e8b8a1fa91cf821aadc15470678139de7ff9d4895db4d0f196f9b4e19ee4e8cabe434da0d2dc230316b786662158de1cc3e405b9ef4f400b709e4f0b56cbb07a064e220ddb80369b23f433e1bf0a925ef06c60440d87a8d35469778860cef6c6fdcbf58f77cf9094ace7280756f2132f12fa0ae577d5648ee843700e263ace2db7e6da8dd1762885846a44b9a3f6857e75d75126f6ee677dfa8441eac06b773c", 0xf3}], 0x2, &(0x7f0000000580)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x8001, 0x100000000, 0x4810, 0x9, 0x80, 0x0, 0x200, 0x80000000, r2}}, @init={0x14, 0x84, 0x1, {0x6, 0x80000000, 0x0, 0x7}}], 0x70, 0x80}, 0x20000) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000640), &(0x7f0000000680)=0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x3, 0x8, 0x3, 0x4}, &(0x7f0000000040)=0xffffff01) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f00000000c0)={r4, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000100)=0x10) r5 = socket(0x2, 0x3, 0x0) close(r5) freebsd11_fstat(r5, 0x0) fstat(r5, &(0x7f00000006c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8005, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) 00:03:37 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = dup(r0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) accept$inet6(r0, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c) setsockopt$inet_opts(r1, 0x0, 0x20000000000001, &(0x7f0000000080)="01201a56e9681eab07783b3706000000000000000000000000000001", 0x1c) write(r0, &(0x7f0000000cc0)="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", 0x57d) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 00:03:37 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_buf(r1, 0x0, 0x53, &(0x7f0000000740)=""/4096, &(0x7f0000000040)=0x1000) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:03:37 executing program 1: link(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='./file0/file0\x00') r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x2000000000, 0x38, 0x100000001, 0x0, 0x9}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000001c0)={r1, &(0x7f0000000100)=[@in={0x2, 0x3, @rand_addr=0xb8b}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x2, @broadcast}, @in6={0x1c, 0x2, 0x15f, @remote={0xfe, 0x80, [], 0x0}, 0x83a8}, @in6={0x1c, 0x3, 0x401}, @in6={0x1c, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x800}, @in6={0x1c, 0x0, 0x800, @empty, 0x2}, @in6={0x1c, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0xe42}]}, &(0x7f0000000200)=0x10) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x10) sendto$unix(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) 00:03:37 executing program 2: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x20000000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0x3, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x0, 0x0, 0x0) 00:03:37 executing program 0: syz_emit_ethernet(0x22, &(0x7f0000000000)="997ffce058f8d27703007815080045ca31d2602b7b796c4d491f7f16098483947f01") r0 = socket$inet(0x2, 0x5, 0x7) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000180)={'accf_http\x00', "612f966070ac6664ae6fafcbef301da8c05714183e0bb52224fa9c98560a68f55850debca445ab027a9c46c110021dc836ce6ef09c76c98352771b0a3aa20cd64ba7d0fa4c144f1730199ea0d6880b4e8d8d2a7287da718f299c02f0c41ec760db6c0d8c95424be69eb9a2e49db78a6c6faf42039b1a6f5d03020e5a46ea3affe1a41478ddbf657ce473c517006f4f5568a8cd911acf7a596a9bf92145074a10397332f6b556f0ec40351ab4b789da5029a1e2d020a85da5e93307d7b675a676959c1a5b42c6502ffc0d04f0324a77c22e572ea9e6b4cb4369aa5049a01ac412140a06a8ce2d8320af22ec5b8f5d79af"}, 0x100) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x3, 0x8, 0x0}, &(0x7f00000002c0)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000300)={0x8, 0x400, 0x4000, 0x7, 0x401, 0x9, 0x4, 0x8, r2}, &(0x7f0000000340)=0x20) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000040)={0x7, 0xbcf2}, 0x2528b8f407d97b54) 00:03:37 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000980)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000000380)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000100)="fcb973bfda41d925cd8f441beb97521aa4b684669a963229a5b32a3148d466845a061d5ca8796db6ddf2a6c9623245a403c14aa06663c393fc83e7f44704ecabf3ffc38ac670bde7a446ff7ca31af412aade5f4f82ade860eb2c058f5367f0d7479b8b7be621c75b991065e0b460b5c12cd93d904c37b76e9e9963af6063c1950fc8f4e38a04963534db25c76c2b0a32b44a48b5860c64bb7f185783e624f1fa7f48a93017eeca2242ec151e262cf55f9f10", 0xb2}, {&(0x7f0000000280)="5c0e2ffe729712de44bec7464720cd5f09fa645c196ea18a2e721ece", 0x1c}], 0x2, &(0x7f0000000300)=[@rights={0x10}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0xffff, 0x1, [r1]}], 0x50, 0x8}, 0xc) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) setsockopt$inet_group_source_req(r0, 0x0, 0x53, &(0x7f00000004c0)={0x7, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x3, @multicast1}}}, 0x118) open(&(0x7f00000003c0)='./file1\x00', 0x2004c, 0x194) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') 00:03:37 executing program 1: r0 = socket(0x2, 0x10000001, 0x0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) fcntl$setstatus(r0, 0x4, 0xc) setsockopt$inet6_tcp_buf(r0, 0x6, 0x25, &(0x7f0000000200)='G*', 0x2) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000080)={0x6d98, &(0x7f0000000040)=[@in={0x2, 0x0, @multicast1}]}, &(0x7f00000000c0)=0x10) 00:03:37 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000140), &(0x7f0000000340)=0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) getpeername(r0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000001c0)=0x5, 0x4) fcntl$setflags(r0, 0x2, 0x1) setsockopt(r0, 0x7, 0x7fff, &(0x7f0000000240)="83c6dbd4f3944216e36dee8ebc32b3773f7866001c59ad03c2bac5ecf98bdba3354d6b820a72ec9d450a6bd196d852e190d1f39fa6be677ab8df2a374bf4ba8c23cf122da7803c6f343de1b4e156f18c6b54196b5fb414c22d47a7bddf42c55ef9de1207b7f50817cc09f72621428c27fffed59742ab569e53b12070449f8ce2979a5fc9b12220aa554f9e1ab03889b379d4b7d1893223c8fcf70a1c9637da3f6afa88d7e974d97ffb5d8a7b1c0d163ae05494b2b48a3f36f339c1667503527879dd488ed64cc712d2d460ecc255aa2d175a", 0xd2) r1 = open(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, &(0x7f0000000040)) mknodat(r1, &(0x7f0000000200)='./file0\x00', 0x18d, 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000380)=0x4) 00:03:38 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f00000000c0)=[{0x6, 0xfffffffffbc4132e, 0x1000}, {0x4, 0x7, 0x1800}, {0x3, 0x4, 0x1000}, {0x100000000004, 0x66cd, 0x1000}], 0x4) __semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/4096) 00:03:40 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_buf(r1, 0x0, 0x53, &(0x7f0000000740)=""/4096, &(0x7f0000000040)=0x1000) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:03:40 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0001a9e132ff6d7d91a7ef4942a69065546b00000000000000b22b5f0c863819bae0de40b007"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000240)="8c0bbb5024fe70ad0f48c0e093619b82ccdf39b75cc2bbfa529987f42c3d45a6ff377a23da27ca061a9e6b3b5f49b930f828318b5bda0bae319454e78500acb99b7f7ccd1deaae90d8ed787576289d9e99cf5171035aa57a86936764810357a54fdc1568e60bba578135d480527e3fd8e4ea4030912b0185ca879b4916053a03bb2d5ecfa42a08fce64dab4269d0a4afde530273c818f10ed24cf1207a178de0b8e5a420bce5285242e8919e9461e27ea885604ef7c1f5f1de72679bde37a26a26bf4114", 0xc4}, {&(0x7f00000003c0)="678ab79250f89b8e03f1904b4e49e1baf7e42ba832b56558727f23ce223ebc4a7d6fc25a817ea82df1611c3a61e4dfeada3dd8ab6ef5dcf4c83e8c1c489bad6c8d317a2740d3816511c3fa894df71447b3539fad154c9196ce1dbc2bdc16e7d105eef9a5406f0bb987492073be71541de0a9ddc9447f1f4e4c8416e3be78930aa819ceab73b8bc8f196b2f97d282e621904d4c15d1fb137d392e755876c0576b8ed58abd95705dda05e7903faf2bf6d17cbd752dc447ace7c4775c25e251b64f5e01a017dbf86e318ae4757ba26afaa87bde2c99e7c6b16b69d4d58ba8e4b98def41e0d2bdadc7f1c5a0ab5abcf5cf777def8246c8", 0xf5}, {&(0x7f00000004c0)="5402beab574240c25eeac83d9751b2b287d27e1cc82a773c1acc7dbb873914e09acc54acfbc8cc79d586eee14655cdf1c6cbc05a9ac4855381bf234689e48d6b9e54c6af73c340627a5593f28e67c6d70f6818eeaf90c6caa595dd0f21b9938e4e85e8e6c9dbc66bb742a526486cdd0c6069be8490fc94747b90b925576ccf1840bf63da539cb204cedd4ea3acb0894da0da77440bb55f44652fd61f83f798811c25267fbcd0f39331d90e2da93296954a19682cb4387c52be275c7eead2b504da3d61b419d6f6fdec1b29b08d0e00dddfeda9e881bc5c6480f255879cdca428cd0a6142998d188a81", 0xe9}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="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", 0x1000}, {&(0x7f00000025c0)="734fb492af5e050570fbd9a2238da2aa3d10c94b5aec1c308c146f4e7ff28b762fc07c2442d1497bab600b5a5b687662ea5d7fcf3b8c42548f6c135bc0effd60581073b8bbd7e6a7c7bad6881edbb4f01771d6a4e4d682e6e5babb330b989b8fe63cfc91a476bedd174ba1cf513df6c8a3718131066c2bfbe882542b26fa03d896feffea7a8fc317039342b4dfa71236dc53b532e2c1af431b2ca8e3d3", 0x9d}], 0x6, &(0x7f0000002680)=[{0xa0, 0xbf, 0x100000001, "37d515127dfd60ab6f1b69626b3c7065e0577525aa52bd1d5fc42ae6a85f7f3829b94c4d3d6b78096dbb8e349245a4a0276bd61bd645c82f2b0dbf5c61aaebf6f3603f6fd66eace196603c17d0012f6baf51eab475472891fa93b940fbbedabb93fd75926ce8c8fab5cc2315b078d2278028ae5f9e8984ad5d20e4b1602cb659532d97142f0d7ba95ac444dc"}, {0x80, 0x0, 0x3ff, "e9d3144b560848415eac354e35ffb1e04ade8d42887f722ba848c1dbb3245423ad24bb5672b4ff8b90420f27183d9a4171c00bb8c15cf90bc9d80b6f34fe89b79844c669fe145dd09174fbbb9e546a888b03551ec2a9903404b52c484701e1435ab054a8c2da26acec8e887be8b1f7"}], 0x120}, 0x1) sendmsg(r0, &(0x7f0000000380)={0x0, 0xfffffd28, 0x0, 0xffffff9b, &(0x7f0000002900)=ANY=[@ANYBLOB="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"], 0xf0}, 0x4) freebsd10_pipe(&(0x7f0000002a80)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000002ac0)={'freebsd\x00', 0x5}, 0x24) pipe2(&(0x7f00000027c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r4 = socket(0x2, 0x7, 0x7) syz_extract_tcp_res(&(0x7f00000000c0), 0x9, 0x4) setsockopt$inet6_tcp_buf(r4, 0x6, 0x0, &(0x7f0000002b80)="ccaf722622349f8f3b46754484829d3251d541b5a0446f17a47eaaedcedc956ad37dc30ea4a06c1faf2d0fcd257ffd1df555c328d28a31ceffd905aec1cfeaec6bc8f17d6a4456a39714014631e3475aa0ed0a082f0bbab72df4770a651844cb33ab2f5279b223f334e65bff6b1d6acde0dee84a9e916771abbf24eee1d0a6456a021c99c9e8e8d36377653070b116a75c2c10bb6bd94e29d1d0302bb15a51af2a712f716a5eef1db3285685f1dd88625dafc907c90d513ff5814131ece46ade3cb2e607f8a250a357bba1e1959e3e9368f4015229ab3c064cb319f04e7a79258205df190cd3e9571c933286787868b081d339a405cb0b2dc9727c2af179df6ee47605c94311f57b1903804c2f6b98e67b54abcf763e5795bb4a120417c604b2b71116716e7ef2894f019d6198f13ff1f8ed40323e394fe340ac371ad04bfb457af90f5c3b7863c21f7fc8566aa510edd506b24f07e7019fb83129687a01cadf2bf0adf7022105e6a4fc638f75e943630f0a2517724b24e48af89e206e548079eb688807a551bafbad2955e61971dac34af17900b0fea98f27c812e93ab3810282f9abc98c6d90fb784a3bb5b63c923d04c257e41fcb26edb0b8dfa7cba90cee7880cc32c0db1a87df3606f2f380ed40447d28a058b6d5ba8eded08eb3610452bd3b50f7798186e7c78e9160f5a79ca31394c308baf58661cd56a582cc5256a44ee054851a919c384b4d3aa53f5d0192c95a2c97f2ce2b15da89d913d1017793dd04a54a9c488c81f71254c5153e33adc23faaee9f28461b334a76bfab86c983f6973ddff42401e01c11ed5c517c544b9e57ae98d5cee06fc8317df744988edd9d482dd484a6763ce62e76aeeb17341bb46da54e3c7139aa644fea316b0a5416e1d218c9b7df6ad4129ac6c39f6b7276ceae915a91d720bad4b2d817b6035e468b3b6fe34407a241a3290f43cd810e21ef8c01dad54724bdeff055a1cdfb07c6e83414d19743be5ad40cb84ac43676edcd61ca6ac4284cc5460325e8c299c658426017f18941893931f30f4140c908617fcdf7bbd0c8ab57b8f8b943ba4757c71443052d67aa123a8a24db966055b4b35317e71e926cd091ba8c7e268aaa3c3e44af612439427283d17b6a6eb21095e087de56cff5d94fd9351102a33f8f63b6b2a258b7c2898063ae65d1ee3813364b572f3c43ab0051ca53993cdfd630ea38c2a321f1aaca49fa72487dad62dc7f0a324817a413dc3c3286f8328d74f0caec2dcbdf14cc2ffb88ab02b08223abfc4d032204570307c3ab8049b4960f9bb1ed70de0bcdd3f599403a9c0942bcc7f1334c3e8b77cb45a65a72cd91894597613a129d8403fcda2dc9ba527fca8a115e16d00e4b871cbb284953722c269f44af6255566870bc7f23faef9cea3e599d5d1049bb60c7ef32d0b10143dd49f4c1cb8a5a2a97832961c324a2f3ae6f7f4d855b896b2824f88e98c3f269cba7406d442d34204aa8f9adf3b0c8c07e72a777ea81bb6d50bada0ffd0061a1091ed0b662531cd7d6d0517cc11768c771f84adc32774a76aa13ac49ea4dba54e79d408eb8842bacb457d448399d178d3f7b3dd8c3b393ee3b13bfd5e024834b5c4faeda705c0ed892b3eda05e3344dbbd47cba89d8c2bd7ba7e3c134a2ed322c25b08ed2ef3e54101f97c04e7e0bc6ea5061263e650441e77e09bb4646171b8934eda4ba58e7b7a12101e42828c89e87b7da07ab215a7b7ebc07535859218a484ebd5df2740e8e9d80367878f3ae41936cb9212bb7e11e7b1fa48dc3af8adc7b3a142b8e3e84cb99fa4ce917373db1187aacb03e3bb175b056cca4e1fb215f7947c6a86146e909e3dbf68b7e96ccfaab490ddb75a118efe8b0ed1457239b4eda8410b6dcf2ce1d35ed9fb64482ef471e249e7d818e1201493a798fcd4790f210a2c3fa1a346bb50a312bebe83757295eb48f3f5420c9c13ca47c3a5daf32996b4c9267a160862f51275563259b1a0eeba0f5f44bbf73b65a7878c3c799345477efdd62f5e502e848e7c07bc76f993a410fa6f3e3886222184adfacece3a7af84e7b36fc9ca8f4661021abe5aed6aaef65f62a5a55d7d6921e26ec5a740985bb76f06d6a66e0e087cbb8f070bd3194c827a796d22c2b62ed40db0a2b33108398b0456644ff2b5c1cb484efe21c7494b60a706933eb3027d8316aea75ece6416d9acd422c3df5599c5e0147f817d90494c21f8dc99de47cdc25597b90013cdffcd153d58d19b067f76f478ef53f62d59f2c02de687e19e7429a4e0ccb164a72d1bad70bb363720cb897bc085b20766cbe91897ac4fd2db2e3759ca1568176de3e3d2bb53723762ce6bcc4f4b655a2b4a8085b4110fbd275b3afed855332bb53aa0c8ac6c297d7cf1135f8034e53e25ab63fc8da09a7a9c6d9973bc5f20a304e7b42508827c36432d77858f6336be6c8ba748b53fab030972f7ad0f78b093122073e14d09bb664b068460bc64b8db8e4430342980bf792b79b0507cc3b9f915356243095c5c5126c64e7bce0f20bef7f289ec3a94d94444ad4fd4f3853438e2d2804e5bb0ec267aa39e84fac6d0276cfbdea3b47f542e5ac455dd336cc8a2f7e898098ffb50986cd55df8de10bcae55615c86365900b2b9719f1b724c8edec2a88406fbbc251cad386e769e0803ff15bfa7c86daef6f7bce1224620b270e366e003afc108e338dcbefa3dd548ac3512092ce1be30f49b275b7f58d0967ef0a905dea14c8113cdda5d48caa52cd82262c36f4f463dea4b8eb62b8cef5d8c7630465e37f6a7e5062f96aec56f949677cc63ac33546ca335f78fd1e3bfed027947c7c839a066a021325a9a5d002503daa1fdd169d588b92f1c958f0d34840ded2006341da72f65b251646170dc4423433356351936ece4ce833f011e18baf2d85e8cda4d5c045f688aa5af5a934e62aee7d921e2f3f11e698fac960d5a92077873245ad58a6aed5226c78fd4d44f4fd1ff8a531166a2ce06c730e31eab8141b4d7e065b2fa765bb68484b9ee099413d82a334f8a9a3a6f378a304f1d2decd66815ff6c7beb218e5c8172c136c5a220113cb3120c7c5ad73af6af1491f6d55c7a24ef1e6a3a9fdbfb1a9e4ff838349c9c4a9bc5fc97d462b241f402299766818f5f8e70effa8c750b070831fc12a164e332195ee5d4468ab02466e068dac7bbf46bb0466786d6941604634c113f15473db3d84d7c5ab023d78c6d4962a23340b91542c67dc60f0636103ff50f4219c223989402b1be3199f22ffae81dd00ce7383ae78b4d9bb32327ebfac490815f696f5405d59f8d070758db8242bed343e184cf6bba7efcaf576960140d5262037d95cca358845639d408dbe7280c988e38550761cd5c6dc303e4dd05bcb11dcc3049a761dc9047c3ba9063c469ad633ddcf6aaaa719b4b8650e9eb28b539d40e043353e49310fb3f4fd920d74004a38e5527f9c4bc91f7dcf334104497e2b2a373b1db816554c33b52857ca9a9c234c7036f44dea2b1a8bce11ffab07a90319b55a73ef746de8ef17421fc395e62ae9394cbd345c91ffec77f676f2ea4b5b176fcde0d889204988b71bb6173bc2cb7ae15e03382799a0d7e8dfe34c537fe8f8a65b38c74820cbba04a84fc4bcce46cce8ff269e6cbf9699337c998ceb047b26684b3abd72adfaa4ee92ab7cdee847d93c8b1271c3f75f63d3839b365ef42d3e72e838290c59ff7a5de73feef2131d66fe0adabf0b10fa3cbfc357d4d57f440cbd16bbb4c7b044942818713de23d56c10949ec681bf2894a73c4536132efcfbd5ecc4dfdc9d758c69efd08671260fdbeb768757beba2d7bd8917690a0bc2453f36054a25cd62344b5d3ba74f3533373f4685b9231345fcb1ef1d71a2687a366489f3d9294693cec17e47b4039cd988d07f37ba6ab7332000d4e05a4bd701414deb4c17ee542457ac5f2760683c09b8b1de121bd2bf2cc9464868c49b17bf451444a607c098f016e6020cff236fecf551109b531fd548c8920bb518d2e47ef85c1b1c21bb8dca04ff4436c3079378b1f7e5ae063e23eb1b64e54fd8e03ef1d99c4c17c8974889a361a04b4970cd8918624a033c6491e9b9f0debeeb3f3fe634b98838931aeb27f414dce1c20656b380138040c53369a06b76c7a7d71e87ea524c57fe894ac113c2f9c0017d778c1f240dd6aac209a4b8a14e3c35fe483c398034981433ab04310675fe16d5db8ad44b29c5867b67fa933e6489aa0b031b4710fa44e1fcd7ed18c2385af55ab73d3fae1434f39d8042fb4c33d01cfa40573a196913b575039bc6e715fe66edcf4c2139269f6ae962b773a126e0a02caae66733f0ecfcca32270b607e6e9f335f373a0bb64a38f3f1ebb37ce5f801b806cd7205abac848ac88cbe37e0d52a78adb90f6731a9d8507e4d8cb67cf5bb29ad53ee9021c5c5878f5e6d73d27f9c6614a20a6bbbfa5050f030e8608b4183979cefb681bebe82ca85855da3bd982d83a70e85b31db9afd700d982c02890756eae0bd2d9e85ebafe37e164455a087223b506cfc38ed76a6f4d412177957d5b38dc6cba5e96f60ed4cf62a332fe367c23f05b5a9f7f3f72d33fbbfe6ec53956eaab5bcee10840803b42183f28667cfbe8ed4072091a44314917c9766336fdae578ca60cfd0ce181f066579bc1ea31d8840da055f9d1d1883160a67384702d6770f89292616f2bea90b7c4ecbfff6288f062dd1da77a76a61fdd7724bd509ce0419bd96e9f95a924613a85ba75fb2cad0555e0554285e266ef41fbacbe0cc030764faffa5c527ec1c6a5a2a53915a3552365b70b9f6f33e19746bc28b3bb3a44377ed4e81eaf610210e8e146cf639741a70788e507925911a1a0cd4ef0af73b100672506e2ce39db6b64cade81055f537d0126bdc9bf9665f92223fcc82ba9e15262a7e06b10a6a001b8d7e48317e1c7cc0565841da89a327366b81c9411bd21bc63d7901328b8d38dbf66b0124aa7fb5d415edbe1614905b3a4e384b6ef0d531970d893bf6018ce7b0b2b8c7023377b25e3accb1ad4b7a38b951ef9eafe1f3021c046218a92e505343591ace983870243fbcdddbb26f6a7528b4a035048aa6d8c0caaee18eb5b727d0cf53a5c1745f6977fdb8882d38947a4a435d1ee451827ed5d90f9bf563a586a8a08e2c1bd72ad00c371e821fcbd67237e1944cb1ab6cf000acdeafc8c6bfd13bf511ca6225a6ea36fb8df9f69e855f4fc9b5d2bc865504774798e91b417e4da2d5e052ec5daeb5fb9768d388ca78a59b8f1815a76c08801d0efb7de8f841df5578f96ce48c710f5f56c129b6560f69031a13870c59b7964bbbbe643db2a65b8f9c35cda2c3e40c9cae98aadcdd78fd3674127d8a3c015aa681338c3401b483d940928debf613109203f9c2196ca881cbd2ca222ed7f6f57929e0a6110e28c73ee3851f7217a43207c1be5a1c905b844ef34ff7122d972ae9ecaaee5fba631e96aca7369cc43925bcc7eb3085d1ca589478358705ac69c833e8bd99563557aadfc40f7bc1f1d9c348eb289ca91df6cb810fe8c53ef24e3a69255d2584de64e1ee86ad8432ea3a731dd28746572338adb8be30f6d42029c0a7ddd5775488d4a8f7ab6105958756ba528cabc13741a0625d5da1d11eff6503b0eb4d3e0b74d6e2ffc5e2a97fdcce4eeb8dc8f2611701c64b17f4252098dfe8ec9de8bc2fd6871de7278719c08064280eda1c3799cedcb058647b30b4ddd3ea8efd1cb59e7a843f39e45c22c38f63e16d125dcf75aa5146a6091d15388a0b494", 0x1000) r5 = semget(0x0, 0x2, 0x0) __semctl$IPC_RMID(r5, 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000002b40), &(0x7f00000028c0)=0x3d) accept$inet(r2, &(0x7f0000002800)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000002840)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x18) 00:03:40 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0x1, @loopback, 0xfffffffffffffe01}}, r1}, 0x84) open(&(0x7f00000000c0)='./file0\x00', 0x304, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = semget(0x2, 0x2, 0x40) __semctl$SETVAL(r3, 0x7, 0x8, &(0x7f0000000280)=0x8) fcntl$lock(r2, 0xb, &(0x7f0000000080)={0x4, 0x0, 0xffffffffffffffff, 0x2000100000001}) 00:03:40 executing program 1: r0 = open(&(0x7f0000000040)='.\x00', 0x1, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x2, @multicast1}}, 0x0, 0x5, 0x2b, 0x7, 0x6, 0x6}, &(0x7f0000000000)=0xa0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={r1, 0xfffffffffffffffa, 0x3, 0x80000000, 0x728626d2}, &(0x7f00000001c0)=0x18) poll(&(0x7f0000000240), 0x0, 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) freebsd11_getdents(r0, &(0x7f0000000180)=""/42, 0x2a) 00:03:41 executing program 2: r0 = socket(0x1c, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_buf(r1, 0x29, 0x4, 0xfffffffffffffffe, &(0x7f0000000580)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x401, 0x3, 0x9}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8) 00:03:41 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_buf(r1, 0x0, 0x53, &(0x7f0000000740)=""/4096, &(0x7f0000000040)=0x1000) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:03:41 executing program 1: r0 = socket(0x1f, 0x30000005, 0x6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000280)=0xe4) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000340)={r1, &(0x7f00000002c0)=[@in6={0x1c, 0x2, 0x100000000, @local={0xfe, 0x80, [], 0x0}, 0x3}, @in6={0x1c, 0x0, 0x401, @loopback, 0x100000001}, @in6={0x1c, 0x0, 0x7f, @local={0xfe, 0x80, [], 0x0}, 0xff}, @in={0x2, 0x3, @multicast2}]}, &(0x7f0000000380)=0x10) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x81012, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000000)=[&(0x7f0000000040)='\x00\x9c/\xb4\xdc\xccA`\xc0\xe5\xb0\x97\xd0\xc6@\'\xb28\x9a\x1b\xe5\x06`+\xfe\x8f2\xef\xc5K\xa5Uq\x7fc\xc95\"\x89\x12M\xcc\x85\x91-\xb8\x9c\xda\x84\x9d\xf6\x14\xac\xf6\xd5\xcf\x9e\x1fq\xec\xa6\xc7\xc1tN\xcd\xcc\xef\xbc\xa3\xd9\x1c\x91\x0f\x83\xdb\xb6\xce&e\xadx0mG\xa9}\xf5\xabR\\mz\xd0\xa49\x02XN\xb6\xf9{2w\x90\x81\xc7\xf9d\x8bvy\xe69=\xf8\x1f|\nX\x01q\x01\xfc\xe4\x1f\x9f9\xed\xc0\xf7\x0e\x06\x88\x04l{x\x9bl\xf9\xf7`\x1a\x1a\x98\x96\xa9\x01\xc3\x9c\x10\f\xbe\xc7\xfe\xe2,\x12uU|\x19\a1\xa3Z\x96\xdda\xfbP\xb6\x88\xe5\xf9\xa1\xf5\f\x01\x8f\x83\xba\xfc\xe6\xe9o\xf9\xb9\xd1y\xe9\v.\xc8\x9f\xc6E>\xec+w?\xef\xdf\xf5\xcd?\xc3\xa9', &(0x7f0000000140)='\x00']) writev(r3, &(0x7f0000000280), 0x26) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000001000)=""/4096) 00:03:41 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0xe, 0xffffffffffffffff) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="94a0a7fca9b03d4a0e5900982f67fc5ee2686f0bd6715271146706b7058131715a03b2e0ae837a6410a19fcc899ce1c29494258e64f21d5da9735eaf904afa", 0x3f}, {&(0x7f0000000040)="bbd3e4bc1520be6ac4b96d4dac5ac3fdf08e6829685a3a8eb754b0fbca568ae067f8e092459a2db542ac00075e73951efa116e22d9896c0ee9fe94c81d5e777d0c72910db9a30ad4d58d61c954813d0f02288a31e0353e5b5639f5917ccc9c6794ade04f096a534a6b72009157dd6681314ee347bb1c300f6de1755f888bada81e2efcdc2f8fda668c128a15fcb96e37f8f8efb0576758d167a810f78cf12c1422039c274692128980f0ce3724186ee1d510bae0473b57af977bf14bcfa75e743b2da570fd6f77ab44545affd1cd867edaa7dd4dc4b628cdbf7d", 0xda}, {&(0x7f0000000140)="145f51b8c5747f3fe48ce3e16022a17a52b7614ec31a21b6711967918c0dbfb796791e6e76b806d4ee7e52d0", 0x2c}], 0x3) 00:03:41 executing program 0: bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, './control\x00'}, 0xc) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x3, 0x4}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x8}, 0x8) 00:03:41 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x54, &(0x7f0000000080)={0x80000001, {{0x1c, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, {{0x1c, 0x0, 0xfffffffffffffffa, @loopback, 0x8}}}, 0x108) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0xd44d0d7, 0x4) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:03:41 executing program 1: getegid() setregid(0x0, 0x0) setregid(0x0, 0x0) 00:03:41 executing program 0: munmap(&(0x7f0000719000/0x1000)=nil, 0x1000) r0 = socket$inet_udplite(0x2, 0x2, 0x88) read(r0, &(0x7f0000000000)=""/240, 0xf0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x80411, r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getpeername$inet6(r1, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000240)=0x1c) accept$inet(r0, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000002c0)=0x10) ftruncate(r0, 0x8d) mmap(&(0x7f0000719000/0x4000)=nil, 0x4000, 0x0, 0x5012, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000140)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x2c) 00:03:41 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = shmget(0x3, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) fchmod(r1, 0x10) r3 = open(&(0x7f00000002c0)='./file0/file0\x00', 0x4, 0x40) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000003c0)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x1, 0x8, 0x90f, 0x8000, 0x5}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000004c0)={@in6={{0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x36}}, r4, 0x9c5, 0x11a0000000000, 0x4, 0x1, 0x7ff, 0x10000}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000600)={0x5}, 0x1) r5 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r5, 0xc) accept$inet(r1, 0x0, &(0x7f0000000640)) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xfffffffffffffd57) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000580), &(0x7f00000005c0)=0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000280)={r6, 0xff}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000300)={0x100, {{0x2, 0x2, @broadcast}}}, 0x90) getegid() 00:03:41 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x23, &(0x7f0000000040), 0x8) setsockopt$inet6_buf(r0, 0x29, 0x19, 0x0, 0x0) r1 = socket$inet(0x2, 0x20000004, 0x3) accept(r1, &(0x7f0000000240)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000280)=0x1c) r2 = socket$inet6(0x1c, 0x20000000, 0x4) sendmsg(r0, &(0x7f0000000680)={&(0x7f00000002c0)=@in6={0x1c, 0x1, 0xcc7, @remote={0xfe, 0x80, [], 0x0}, 0x8}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000300)="9918e24a737d16d7aacb26b47808a40d202231237fff74b6f7b2aae5f5733177ceedc2f1e60137967cb2c925487d7320ec1555cde7e9ba8985692f58d4a0deef69e8eab6447bb5afbeb47a26502e8b5160818dbe85ea8488ebc912b8fee38eed0be4a9b636cacbed368bfca160b1e611ab4eaec6a9d433ccf045", 0x7a}, {&(0x7f0000000380)="1276a1268ec368436974186f4d0e42c32244c4c5dc8beb0ab20f48bf5993383bae1c9d0b711610a105135fa76acf22d8bef1c6fe2f59487bc3d2ffe631182fbd67aec5b6c64d32d054a546f4322e24410111ca443244461d0ca5cc3b7cd84521bb0e75cfd981cd954f6ea4d9db75ebf4176bf33ee9aacd78b9fc00a10774d17e70aa9ee20426ebe78d7f8edc069412044bc48096acbad82c", 0x98}, {&(0x7f0000000440)="e1af4d58a04ef3bc173baffc96494e6b37d21f565d4016fc85ddd23c5dfadaf60e5866a839efa2354ecbca413fbf4206ab4e79e76a014dba8749b44fa6bb9df44ed9b3042e24d75aba6a85f43535394216da3adc81f41a111bcaf3cb4ed27322daba2f5037725f8068c8544f3c9994f9bfaf876ecfe7fcad4287f2c6df17a93b154c9291e2", 0x85}, {0xffffffffffffffff}], 0x4, &(0x7f0000000540)=[{0x98, 0x39, 0x0, "e0ecc51f1839152673f7ee9c29cd2864c623e07eb00d7c9932c2db33ba314eb3fb184a5161f423bc6781b1402a3c52e1fadfae50cc1d847ae8b1f48bec24dbb5a124d9fb67d575c65421985e012e82ebc42383a0e60658bfa7b2a133adecba9ce15faaa4e063e6520a582b3716966f13bbf8d8ed27c41991d2d6930a7b52816efb04"}, {0x28, 0x0, 0x4, "47531e9a7c288e4a305225ed3d5a5fa8e4f6c0f7ed942207"}, {0x68, 0xbe, 0x1, "7ce6d2699427cdbc9247bf758d2b0cd331f87ceb8d04f4aaeb31f4c0bf2f50b36ce9ffddbcd9cd8668efd4a3e078ceaa924c96bd963c39f6231a63ee085b0eadd765952d3e374194c668ef8f72e2bf6e29edb9cd47501866"}], 0x128}, 0x2018c) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x50, &(0x7f00000000c0)={0x1, {{0x1c, 0x2, 0x7, @loopback, 0xa1b6}}}, 0x88) r3 = open(&(0x7f0000000180)='./file0\x00', 0x18048, 0xc) accept$unix(r3, &(0x7f00000001c0)=@abs, &(0x7f0000000200)=0x8) 00:03:41 executing program 1: r0 = semget(0x3, 0x3, 0x101) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000040)=[0x8, 0x1ff, 0x1, 0x9, 0x3, 0x6, 0x40]) __semctl$IPC_SET(r0, 0x0, 0xa, &(0x7f0000000080)={{0x20000000, 0x0, r2, 0x0, 0x0, 0x1}}) r3 = shmget(0x3, 0x400000, 0x200, &(0x7f0000c00000/0x400000)=nil) lchown(&(0x7f00000001c0)='./file0/file0\x00', r1, r2) shmctl$SHM_UNLOCK(r3, 0xc) r4 = semget$private(0x0, 0x3, 0x30) __semctl$GETZCNT(r4, 0x3, 0x7, &(0x7f0000000000)) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000000180)=""/13) 00:03:42 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_buf(r1, 0x0, 0x53, &(0x7f0000000740)=""/4096, &(0x7f0000000040)=0x1000) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:03:42 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) utimensat(r0, 0x0, &(0x7f0000000000)={{}, {0x3, 0x100000001}}, 0xfffffffffffffffe) 00:03:42 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_buf(r1, 0x0, 0x53, &(0x7f0000000740)=""/4096, &(0x7f0000000040)=0x1000) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:03:42 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="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", 0x180, 0x0, 0x0, 0x0) chroot(&(0x7f0000000300)='./file0\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) openat(r1, &(0x7f0000000240)='./file0\x00', 0x81, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000002c0)={r2, 0x4}, 0x8) 00:03:42 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x7, 0x4) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1}, &(0x7f0000000180)=0x8) 00:03:42 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0xa1, "2a79439a0cea464d0d75a9635bfc272e424e65d35b3857c12b8faa3c41eb09fd9c483654f0223c983b1705863f21a48239e1c31345ea5bf49933281539ee1b84076477b85ab1e2a79f2f101f0932e9462626b5ce1cf310dfbe1c1dfb57ffbc246fe4e5f93f57f65ccb67cf5c802d934eb36798705a344df6597334f1215bb6d829c8a2310a9e588240564625da4222a1c9bd07b197b71fba4673f01dfc9ac789e8"}, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000100)={0x8, &(0x7f0000000040)=[@in={0x2, 0x3, @broadcast}, @in6={0x1c, 0x1, 0xec73, @loopback, 0x7fffffff}, @in6={0x1c, 0x2, 0xf55a, @loopback, 0x7}]}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000003c0)={r1, 0x2d6e}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) lseek(r0, 0x0, 0x1000000000003) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0x222d}, &(0x7f00000002c0)=0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0xfffffffffffffff9, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x70) 00:03:42 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0xffffffffffffffff, @rand_addr}}, 0x0, 0x800003, 0x4}, 0x0) 00:03:42 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_buf(r1, 0x0, 0x53, &(0x7f0000000740)=""/4096, &(0x7f0000000040)=0x1000) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:03:42 executing program 1: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) ftruncate(r0, 0x9) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x7}, 0x0) r2 = accept(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000100)={r1, 0x5}, 0x8) ppoll(&(0x7f0000000080)=[{}], 0xe0ee, 0x0, 0x0, 0x0) 00:03:43 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) syz_execute_func(&(0x7f0000000040)="362e45dd07410f68bc3a6807f2b0c4419d73fc45c4c229f7d1c4e265b6fd3e36dec7450fa166420f381c35000000006545018775b70000c421f9d0ba9ad40000") getpid() getpgrp(0xffffffffffffffff) r1 = getpgid(0xffffffffffffffff) getpgrp(r1) freebsd11_lstat(0x0, 0x0) getgid() getpid() r2 = semget$private(0x0, 0x3, 0x40) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000000)=[0x1, 0x4, 0x4, 0x5f75]) 00:03:44 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_buf(r1, 0x0, 0x53, &(0x7f0000000740)=""/4096, &(0x7f0000000040)=0x1000) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:03:44 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_buf(r1, 0x29, 0x19, 0x0, &(0x7f0000001040)) 00:03:45 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e22ed5ffffffe8000000000000000000000000000bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065a903f0ae1d12164f0500000000000000b84647961cc8f336261dd38955bf196cf731c3a29eb1a1119486b1b1533561bd93f7bf25ce4d18fc7928261c7872de55b3a663b81e3778faa244053ad2542aaa6e8778f4bd505ca8c901f642850765dfe98468f89e2f93591006c903cc99d789654cb89278a7", @ANYRES32=r1, @ANYBLOB="05000000f27300000800000002000000ff7f0900"], &(0x7f0000000240)=0x98) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:03:45 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = accept4(0xffffffffffffffff, &(0x7f0000000540)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000005c0)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000680)={0x0, &(0x7f0000000640)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000006c0)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000700)={r2, 0x5}, &(0x7f0000000740)=0xc) r3 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r3, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = accept(r4, 0x0, 0x0) close(0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(0xffffffffffffffff, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000780)=ANY=[@ANYBLOB="8200082f66696c653090f8afa042ed65aace4554d16bc3592d395bee0398cbd25b27ffff000000000000c08ebe29ac398d3c6e9cef6d4f81a3502d8a42b46b05b84fafb7d59b0961a91852c59074fbcf60dff913da97d43b5e39c66a4433"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r8 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r8, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r8, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x80000000102) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000980)=ANY=[@ANYBLOB="0340d68cb7ee5c9223421f93adebce1842fe3a885ba7f3f97b75aa93b7512856e24108d179eb0d300f6c034905cfa2093f1efee53f6756de7ea3f0bfc51cfbe3d6cb02df700b79aa6feba34ed21a5b28669923707a0000000000000003e2b4229399afbe016997027b41079710abab68bfae478e891ed2cfea3e33a0cd27b9de1536ae2adae26753aaa944fcc3858ea07100f76cb38063bf436e66896457fde2c53142993727ca8862b7136b5b4d27f2af5271cddd64b44334acb5138cf26641f2d08b58b518843e9e7561eebcd9c5555108d7264ac62f9d5ced0a55252989ab8c6a78cf77e6a25e7a77c035f0023e634e"], 0x0) 00:03:45 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x101, 0x8}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYBLOB="13000000b6121c7ac66c942e0000000700000000000000"], &(0x7f00000000c0)=0x1b) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x17) 00:03:45 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x2, 0x3, 0xffffffffffffffff, 0x8}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xce484c0d9f7ee1c6, 0x1f, r1}, &(0x7f0000000140)=0xc) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x8, &(0x7f0000000000), 0x2) 00:03:45 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) open(&(0x7f0000000100)='./file0\x00', 0x8008, 0x50) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000080)=0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) 00:03:45 executing program 1: getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r0 = semget(0x0, 0x1, 0x8) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f00000000c0)=[0x0, 0x1, 0x3ff, 0x0, 0x97, 0x7ff]) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) getsockname$unix(r1, &(0x7f0000000180)=@file={0x0, ""/4096}, &(0x7f00000011c0)=0x1002) r2 = accept4(r1, &(0x7f0000001200)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000001240)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001280)={@in={{0x2, 0x2, @broadcast}}, 0x0, 0xda07, 0xffffffffffffffff, 0x9f}, &(0x7f0000001340)=0x94) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000001380)={r3, 0x0, 0x5c, "666423a45d48abd14f8f17d58b51ac44d6a929e5bd7bd0f0c0c6814b157f9a92815ed873aa272ff2b84991191c6274b7faac7f226b20cc33ff221aaf52fb42cd0f6edf7f40e2ccad7153c0d63d5abd9d9f68b70b006eef20e5d7f296"}, 0x64) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000001400)=[0x80000000, 0x8, 0x8, 0x6f, 0x3b9, 0x1, 0x100, 0x401]) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000001440)={r3, 0xffffffff}, 0x8) r4 = shmget$private(0x0, 0x4000, 0x601, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000001480)=""/101) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f0000001580)={r3, &(0x7f0000001500)=[@in6={0x1c, 0x1, 0xea, @empty, 0x4d82}, @in={0x2, 0x0}, @in6={0x1c, 0x1, 0x80, @remote={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @multicast2}]}, &(0x7f00000015c0)=0x10) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000001600)=""/181) setsockopt$inet_group_source_req(r2, 0x0, 0x0, &(0x7f00000016c0)={0xfffffffffffffffe, {{0x2, 0x1, @broadcast}}, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x118) getresuid(&(0x7f0000001800), &(0x7f0000001840), &(0x7f0000001880)) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f00000018c0), &(0x7f0000001900)=0x4) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000001940)={{0x1c, 0x2, 0x81, @loopback, 0x2}, {0x1c, 0x2, 0x71f, @empty, 0xfff}, 0x2, [0x3, 0x3, 0x5, 0x6d, 0xd58b, 0x3, 0x9, 0xfff]}, 0x5c) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f00000019c0)=0xffffffffffffff00, 0x4) recvfrom$inet6(r2, &(0x7f0000001a00)=""/100, 0x64, 0x2, &(0x7f0000001a80)={0x1c, 0x1, 0x8, @loopback, 0x7}, 0x1c) getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000001ac0)={@broadcast, @rand_addr, 0x0}, &(0x7f0000001b00)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000001b40)={@local={0xac, 0x14, 0x0}, @multicast2, r5}, 0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000001b80)={r3, 0x62}, 0x8) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000001bc0)=[0x9, 0x1, 0xff, 0x96, 0x1, 0x100000000, 0x8, 0xf800000000000000, 0x1]) setsockopt(r1, 0x80, 0x80000001, &(0x7f0000001c00)="1dbbfdaa1390fa7547e81237423f06da47a1371c067cdbe7d7781053f76ed7c7452c237bb8205ccff88eb2f8bb730f10ec05a8593ae80efb827af0cd2832b5b67c2a255930ca22201e8f3c82067abffc449f258718fd87bec3bfdd950ba9b32a9b7e4d87533c7a97f33d3b7e", 0x6c) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000001c80)={r3}, &(0x7f0000001cc0)=0x8) accept$unix(r2, 0x0, &(0x7f0000001d00)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000001d40)={r3, 0x1, 0x1, 0x3, 0x9}, &(0x7f0000001d80)=0x18) getsockopt$inet_buf(r2, 0x0, 0x4f, &(0x7f0000001dc0)=""/63, &(0x7f0000001e00)=0x3f) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000001e40)={@in={{0x2, 0x3, @multicast2}}, r6}, 0x8c) 00:03:46 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_buf(r1, 0x0, 0x53, &(0x7f0000000740)=""/4096, &(0x7f0000000040)=0x1000) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:03:46 executing program 0: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') chmod(&(0x7f0000000000)='./file0/file0\x00', 0x41) chroot(&(0x7f00000001c0)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x10000, 0xb) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x84, 0x100) 00:03:46 executing program 1: socketpair$unix(0x1, 0x200000000000002, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000002d00)={0x0, 0x161, 0x0, 0x191, &(0x7f0000002c40)=ANY=[@ANYBLOB="10000000ffff00000100000000000000"], 0x10}, 0x0) 00:03:46 executing program 0: mprotect(&(0x7f0000214000/0x4000)=nil, 0x4000, 0x0) munmap(&(0x7f0000218000/0x2000)=nil, 0x2000) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f00000000c0)={0xfffffffffffff1aa, 0x2, 0x0, 0x1, 0xffffffff, 0x8, 0x1, 0x1, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x9, r1}, 0xc) mincore(&(0x7f0000213000/0x9000)=nil, 0x9000, &(0x7f0000000000)=""/170) sigaltstack(&(0x7f000021b000/0x4000)=nil, &(0x7f0000000140)) 00:03:46 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x900, &(0x7f0000000300)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000000001f000000000000000000"], 0x98) __getcwd(&(0x7f0000000180)=""/111, 0x6f) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0xffff, 0xf, 0x80, 0x1}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x2, 0x4, r1}, &(0x7f0000000140)=0xc) 00:03:46 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x900, &(0x7f0000000300)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000000001f000000000000000000"], 0x98) __getcwd(&(0x7f0000000180)=""/111, 0x6f) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0xffff, 0xf, 0x80, 0x1}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x2, 0x4, r1}, &(0x7f0000000140)=0xc) 00:03:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000002c0)={0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c) freebsd10_pipe(&(0x7f0000000580)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000004c0)=ANY=[@ANYBLOB="02004e22ac1400aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000320a3415b23ba0e0e400000000000000000000000000000000000000000000000000000000000000000000000000a3d817451414276730c8ff7b970000000000", @ANYRES32=0x0, @ANYBLOB="8daa000008000000080200000900000093060300"], &(0x7f0000000a80)=0xa0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000ac0)=ANY=[@ANYBLOB="022d426801042c4b06000000"], 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x3, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @loopback}}}, 0x90) r3 = open(&(0x7f0000000340)='./file0\x00', 0x10000, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0xe9ca, 0xa00, 0x3f, 0x5, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1) r5 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000100)=0x2, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000080)=0x401, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f00000005c0)={@in6={{0x1c, 0x0, 0x1f, @local={0xfe, 0x80, [], 0x0}, 0x9}}, r4, 0x4, 0x5, 0x74b, 0x8, 0x7cc6}, &(0x7f0000000140)=0x98) shmctl$SHM_UNLOCK(r5, 0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000380)={@in={{0x2, 0x0, @broadcast}}, r4, 0x650, 0x6, 0x300, 0x1f, 0x1, 0xeaad}, 0xa0) 00:03:46 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) poll(&(0x7f0000000140)=[{r0, 0x40}, {r0, 0x80}], 0x2, 0x3) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x7, 0x2, 0x1ff, 0xcb3}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={r1, 0x10000, 0x3, 0x25, 0x4}, &(0x7f0000000100)=0x18) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000340)={r1, 0x101}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) 00:03:46 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_buf(r1, 0x0, 0x53, &(0x7f0000000740)=""/4096, &(0x7f0000000040)=0x1000) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:03:46 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r0, 0x2) fcntl$lock(r2, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x100000001}) flock(r2, 0x1) flock(r1, 0x1) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:03:47 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1014, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x1) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)={0x6, [0x9, 0x8, 0x3, 0x6, 0xd329, 0x4]}, &(0x7f0000000080)=0x10) 00:03:48 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_buf(r1, 0x0, 0x53, &(0x7f0000000740)=""/4096, &(0x7f0000000040)=0x1000) ftruncate(r1, 0x400000000106) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r2, 0x0, 0x0) 00:03:49 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x108) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f00000002c0)={0x8, {{0x2, 0x3, @multicast1}}}, 0x90) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) fchown(r1, r2, r3) 00:03:49 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) socketpair(0x17, 0x4, 0x2000000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000080)=0x5, 0x4) r2 = socket(0x2, 0x10000001, 0x0) fcntl$setstatus(r2, 0x4, 0xc) connect$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f66696c653000d3d0ba424dc33f702008713b1b8016b1db6542c9ad7194bc9ea593a7a60fe9d606cdcff0b5467ad9c7ab78e5223717d01547467d225443348d58aa5f5797da170f4dad766f899d662faeee19e99759f37310d77385785fe030d0a29e41d499c36d8e837b610d1db94428ac0f4066e289cb48f2cc598a2d8c"], 0x10) r3 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r3, &(0x7f0000000080), 0x0) writev(r3, 0x0, 0x0) 00:03:49 executing program 2: socketpair$unix(0x1, 0x4, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x3}, 0x8) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x2, 0x81, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000180)={r3, 0x2}, 0x8) r4 = socket$unix(0x1, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x3, r3}, &(0x7f0000000200)=0xc) write(r0, &(0x7f00000000c0)="042e607cf3a7cd7731788870c9082f4f36b6103de9e155ce485cab8fab98efead4ab96b4c9022b8eccff66e43b31176114398dd4f43533d5282b13cb347e6c222be1eed37701ac3cba9be1d0d9a4fa4de7bfcac4a42f31bc78830c17ff599b1a7ee6fb43b0f9", 0x66) dup2(r4, r4) 00:03:49 executing program 0: r0 = socket$inet_sctp(0x2, 0x8, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x8001, 0x5, 0xe1d7}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={r1, 0x401}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x32, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, r2}, 0x98) 00:03:49 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_buf(r1, 0x0, 0x53, &(0x7f0000000740)=""/4096, &(0x7f0000000040)=0x1000) ftruncate(r1, 0x400000000106) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r2, 0x0, 0x0) 00:03:49 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x2) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) ftruncate(r0, 0x5b7f656b) 00:03:50 executing program 2: freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x1, 0x2000000000003, 0x1ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000140)=0x4) lchown(&(0x7f0000000100)='./file0\x00', 0x0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="02004e21000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0800ce071025d494e5979b49b684ede8c3e00000fdffffff1000000007000000ff070300"], &(0x7f0000000240)=0xa0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000280)={r3, 0xffffffffffffff80, 0x5}, &(0x7f00000002c0)=0xc) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000300)={r3, 0x4, 0x3, 0x5, 0x6}, &(0x7f0000000340)=0x18) 00:03:50 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0xff5a) r1 = getuid() r2 = getgid() fchown(r0, r1, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) sendmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="28000000ffff000001000000000000007856b92d7f235ac15e0ae63ddf868c62cfeb74c8d3b5ea5c5f05d38d46039067b846af9f11d98d72fc66ada70308602bbb44ae14b233786657146b1aa993f92bb4337d2985a2b46816e3ac8e91a84cd1bca81468505513036106eb09afb82c861934f732387e680dad02f593704549b9e75871169f2acc3e74", @ANYRES32=r4, @ANYRES16=r4, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r4], 0x9e}, 0x0) r5 = accept$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000300)=0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet_udplite(r5, 0x88, 0x2, &(0x7f0000000340)=0x100000000, 0x4) accept4$unix(r3, &(0x7f0000000180)=@file={0x0, ""/62}, &(0x7f00000001c0)=0x40, 0x30000000) accept$inet(r5, 0x0, &(0x7f0000000000)) shutdown(r3, 0x0) 00:03:50 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_buf(r1, 0x0, 0x53, &(0x7f0000000740)=""/4096, &(0x7f0000000040)=0x1000) ftruncate(r1, 0x400000000106) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r2, 0x0, 0x0) 00:03:50 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_buf(r1, 0x0, 0x53, &(0x7f0000000740)=""/4096, &(0x7f0000000040)=0x1000) ftruncate(r1, 0x400000000106) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r2, 0x0, 0x0) 00:03:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000080)={0xb6, &(0x7f0000000200)=[@in={0x2, 0x1, @multicast2}, @in6={0x1c, 0x1, 0x401, @local={0xfe, 0x80, [], 0x0}, 0x9}, @in6={0x1c, 0x0, 0x10000, @empty, 0x5}, @in={0x2, 0x3, @rand_addr=0x7ff}, @in6={0x1c, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x5}]}, &(0x7f00000001c0)=0xffffff5d) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000140)={0x9, &(0x7f0000000280)=[@in6={0x1c, 0x0, 0x1, @empty, 0xda11}, @in6={0x1c, 0x0, 0x9, @loopback, 0x7}, @in6={0x1c, 0x0, 0x6, @loopback, 0x80000000}, @in6={0x1c, 0x1, 0x7fff, @loopback, 0x5f}, @in={0x2, 0x0, @broadcast}, @in6={0x1c, 0x1, 0x3f, @empty, 0x2}]}, &(0x7f0000000180)=0x10) freebsd11_fstat(r0, &(0x7f0000000340)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) 00:03:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x19, &(0x7f0000000000), 0x363) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x2, 0x8}, 0xc) fcntl$setflags(r0, 0x2, 0x1) 00:03:50 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) sendto(r1, &(0x7f0000000040)="d6fb9662e71fe3ebf1ff4f0312a778cf3e79b772aae314958814bb86dddfcb57d903750527b82bdd0ad29f85376d592ed81eb79dd9909412f8f3679cfd1f1a14c3f43eafcb1ea9d102eb4cc85612df0216a468f45509e6e6ded9068f091fd3c7a2fa5f723306f0dc99d290d5fe43", 0xfffffffffffffe2f, 0x20109, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000edffffffffffffff"], 0xa) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x6d, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x7fff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000240)={r3, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000280)=0x10) 00:03:50 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x304, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x1, &(0x7f0000000100)=""/144, &(0x7f00000001c0)=0x90) open(&(0x7f0000000000)='./file0\x00', 0x100800, 0x8) fcntl$lock(r0, 0xb, &(0x7f0000000080)={0x0, 0x0, 0xc700000000000000, 0x2000100000001}) 00:03:50 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, 0x0, 0x2dcbd8b2bb8c0088) write(0xffffffffffffffff, 0x0, 0x4d) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="b7000000e04d86cc0e0dbcc45a48db5df9f99e637bb92b281053df7b2ad93160cc1bc84e9a3c2bf786c3bf3ca6ec4ca961f9ab9769e5713a29778d1685f7dac6ee18a2ee3273131eb7f7dba58679e48ec41e5b8bf9ec891c9061cc3eb0913c153871c4e39b91a87097e3dd5d6b2e5d885cdaeefaaffb8c2e399bab4b0870c27e8295b85de32be2f54be9813936a469b5a9b9c55a7be730d8f0ce2180b7318b2cb010677ec76601880ede57d6f63a03811e28c56d349bf589e13594"], &(0x7f0000000100)=0xbf) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x0, 0x81}, 0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) 00:03:51 executing program 2: r0 = dup(0xffffffffffffff9c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="a2e375e1a7eb5343c92207f019b5206a3a89de57cb8a0656e3a88123a1db320c425326291509b2ca4990234f30816ac1d0e8747ac9f566c3ce01d44e1218a0c653ee596b5d701313b10b59efe52823f3d701ad37d7ffcd56e78996d3605a73ce7ab0ccb6f92384eff6e1316719c5a83b1b41c958925f94aea58325450fa96d27851a9f1b58e2516c5fcc0788a9bb5eb3f1f03445fbcd93fe86082ca950808b0ec1", 0xa1}, {&(0x7f0000000140)="8a54717a3008d2d010c960ffca3c50d8b87b33f85cd1a8b86c547c6ce5c47bea9b2d9701675fcc05d25b43303d728ed0663109664a0232532945c9145ca679a84dbef97cd6ea748f2a55e1149158d997679653335c40a20bb91cf0e5b434f00898854a7a29bfc9b21b3bd63e68319a4a79278604c91d610940a4777a4af90168a9194b9365d8bcf093a11db088b2e583", 0x90}, {&(0x7f0000000200)="bbb1f4cce5f2e555364d6f5565788657f316f529c97ab656779da61dee0573ba12c0e0c6042912842645ccfd4dc9650fbfecaecb6d32df55c3653c0d90b8245b3b84d3154c243391874f6a4e7b10417c630a8d3e2a7abb53c886c5c3dcb1420fba11e69b4cff0f00b714570b8cfde964c891f8629b1370410f555db8aee340cc", 0x80}, {&(0x7f0000000280)="1fa2e5db9f58103a753e56c6f5e9e02d7977c4b6cdd3f8d1ebb95d03e23b7db8f33441a741f67a01e9cf1cd9ed38f3e91151f4734a9cf6631b2dc70b76e753eb180d22fe4cc303bad1796e2f50668402ee4711efec361f9bfe8585a7259b3c6421a061c1f8148caac674fac27a4085bff2e7ee9cf94e161d1730589384adb44e061f01bd0cae1a0b9279ae43651c9d2c85a041e051aeefc1d3a35802b3527777c2516e7f57f95b1287c4da58b78434c7d1e0ba4a7dbfb02423c9d8d0bbf3686dd16c4864eb98168b6522996beea4cca82246cd8ff56170c3e5177077044b65dfdc51431a81a6b7df3021", 0xea}], 0x4) r1 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet6_int(r1, 0x29, 0x3e, 0x0, &(0x7f0000000040)) 00:03:51 executing program 1: clock_gettime(0x10, &(0x7f0000000840)) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00000004c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000500)=0x1c, 0x30000000) semget$private(0x0, 0x5, 0x340) getpeername(r0, &(0x7f0000000000)=@in6, &(0x7f0000000800)=0x1c) recvmsg(r0, &(0x7f00000007c0)={&(0x7f0000000540)=@in6, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000600)=""/249, 0xf9}], 0x2, &(0x7f0000000740)=""/112, 0x70}, 0x40080) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/242, 0xf2}, {&(0x7f00000001c0)=""/225, 0xe1}, {&(0x7f00000002c0)=""/38, 0x26}, {&(0x7f0000000300)=""/55, 0x37}], 0x4, &(0x7f0000000380)=""/224, 0xe0}, 0x42) socket$inet_icmp(0x2, 0x2, 0x1) nanosleep(&(0x7f0000000880)={0x7fffffff, 0x2ee7}, 0x0) 00:03:51 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet6_buf(r0, 0x29, 0x50, &(0x7f0000000380)=""/245, &(0x7f00000000c0)=0xf5) r1 = socket(0x2, 0x10000001, 0x0) fcntl$setstatus(r1, 0x4, 0x1004c) r2 = msgget$private(0x0, 0x410) msgctl$IPC_RMID(r2, 0x0) connect$inet(r1, &(0x7f00000001c0)={0x2, 0x3, @multicast1}, 0x10) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[@in={0x2, 0x0, @rand_addr=0x9}]}, &(0x7f0000000080)=0x10) msgsnd(r2, &(0x7f0000000480)={0x0, "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"}, 0x1008, 0x800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x2, 0x2, 0x3, 0x100000000}, &(0x7f0000000180)=0x18) sendmsg(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[{0xb0, 0x0, 0x0, "1c0f4ecd2b75407a133ef32a4bf847c79f35130c702b4dcbd2fcd442cbe09b121cc3bf1506974d0e63aa123f56829bbc568512e604f722252acefeb56d8cf3dad8a0fb5d1571acd7e328e9f5b2c516ebf35d585f27fb45fa8d42cabdcc86f7ff43a56db36ee1a363e384b48589db5fc95c134df143703f2eadfac771aefbb017ae420d134d1de8dce0ae58be6b51aeb9c28cf82f3fc94bf9e9"}], 0xffffffffffffffd8}, 0x8) 00:03:51 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_buf(r1, 0x0, 0x53, &(0x7f0000000740)=""/4096, &(0x7f0000000040)=0x1000) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:03:51 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000040)={@in={{0x2, 0x3, @broadcast}}, 0x0, 0x8, 0x6, 0xff, 0xfffffffffffffff8, 0x10000}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x5, @empty, 0xffff}}, r2, 0x3, 0x6fd0}, 0x8c) rmdir(&(0x7f0000000200)='./file0\x00') setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000280)={r2, &(0x7f0000000240)}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000300)={r2, 0x800}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x4, 0x3100, 0x0, 0xf, r2}, &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000400)={r4, 0x3}, &(0x7f0000000440)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000480)={r4, 0xf2b2, 0x2}, 0x8) mkdir(&(0x7f00000004c0)='./file0\x00', 0x1) sendto(r0, &(0x7f0000000500)="050d9844f1bb1c7cc5d175e4ce2d750ee8c4374c3d6126edecb92a800846ef86565d016ff1d004e473d598e09266e1d113bc3c831418b46b650a2a428ae1a34f739950bea3584b96601ca9eb719fba5142104e1d4c5eb86e65da", 0x5a, 0x1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000005c0)=ANY=[@ANYBLOB="02004e23e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r5], 0x8c) getsockopt(r0, 0x8, 0x6, &(0x7f0000000680)=""/121, &(0x7f0000000700)=0x79) r6 = open(&(0x7f0000000740)='./file0\x00', 0x100440, 0x18) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r6, 0x84, 0x8001, &(0x7f0000000840)={r3, &(0x7f0000000780)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @rand_addr}, @in6={0x1c, 0x2, 0x0, @empty, 0xad}, @in6={0x1c, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x0, 0x3b, @remote={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x1, @loopback, 0x2}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @rand_addr=0xffffffffffffdad1}]}, &(0x7f0000000880)=0x10) rmdir(&(0x7f00000008c0)='./file0\x00') r7 = msgget(0x1, 0x10) r8 = getuid() r9 = getegid() freebsd11_stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgrp(0x0) poll(&(0x7f0000000240)=[{r1, 0x2068}, {r1, 0x40}, {r1, 0x4}, {r1, 0x164}, {r6, 0x20}, {r0, 0x109}, {r0, 0x10}, {r6, 0x4}], 0x8, 0x2000) r13 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r7, 0x1, &(0x7f0000000a80)={{0x9, r8, r9, r10, r11, 0x0, 0x7}, 0xffff, 0x9, 0x20000000, 0x20, 0x5f5b, 0x2, r12, r13}) mkdir(&(0x7f0000000b00)='./file0\x00', 0xa) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000b40)={r2, 0x5}, &(0x7f0000000b80)=0x8) 00:03:51 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000040)={@in={{0x2, 0x3, @broadcast}}, 0x0, 0x8, 0x6, 0xff, 0xfffffffffffffff8, 0x10000}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x5, @empty, 0xffff}}, r2, 0x3, 0x6fd0}, 0x8c) rmdir(&(0x7f0000000200)='./file0\x00') setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000280)={r2, &(0x7f0000000240)}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000300)={r2, 0x800}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x4, 0x3100, 0x0, 0xf, r2}, &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000400)={r4, 0x3}, &(0x7f0000000440)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000480)={r4, 0xf2b2, 0x2}, 0x8) mkdir(&(0x7f00000004c0)='./file0\x00', 0x1) sendto(r0, &(0x7f0000000500)="050d9844f1bb1c7cc5d175e4ce2d750ee8c4374c3d6126edecb92a800846ef86565d016ff1d004e473d598e09266e1d113bc3c831418b46b650a2a428ae1a34f739950bea3584b96601ca9eb719fba5142104e1d4c5eb86e65da", 0x5a, 0x1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000005c0)=ANY=[@ANYBLOB="02004e23e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r5], 0x8c) getsockopt(r0, 0x8, 0x6, &(0x7f0000000680)=""/121, &(0x7f0000000700)=0x79) r6 = open(&(0x7f0000000740)='./file0\x00', 0x100440, 0x18) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r6, 0x84, 0x8001, &(0x7f0000000840)={r3, &(0x7f0000000780)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @rand_addr}, @in6={0x1c, 0x2, 0x0, @empty, 0xad}, @in6={0x1c, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x0, 0x3b, @remote={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x1, @loopback, 0x2}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @rand_addr=0xffffffffffffdad1}]}, &(0x7f0000000880)=0x10) rmdir(&(0x7f00000008c0)='./file0\x00') r7 = msgget(0x1, 0x10) r8 = getuid() r9 = getegid() freebsd11_stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgrp(0x0) poll(&(0x7f0000000240)=[{r1, 0x2068}, {r1, 0x40}, {r1, 0x4}, {r1, 0x164}, {r6, 0x20}, {r0, 0x109}, {r0, 0x10}, {r6, 0x4}], 0x8, 0x2000) r13 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r7, 0x1, &(0x7f0000000a80)={{0x9, r8, r9, r10, r11, 0x0, 0x7}, 0xffff, 0x9, 0x20000000, 0x20, 0x5f5b, 0x2, r12, r13}) mkdir(&(0x7f0000000b00)='./file0\x00', 0xa) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000b40)={r2, 0x5}, &(0x7f0000000b80)=0x8) 00:03:51 executing program 2: freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x8, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000001c0)={r2, 0x4}, &(0x7f0000000200)=0x8) getgroups(0x3, &(0x7f0000000000)=[0x0, r0, 0xffffffffffffffff]) setgid(r3) 00:03:52 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x1203, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) 00:03:52 executing program 2: madvise(&(0x7f00009cf000/0x2000)=nil, 0x2000, 0x3) mlock(&(0x7f00009ca000/0x7000)=nil, 0x7000) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) madvise(&(0x7f00009ca000/0x3000)=nil, 0x3000, 0x3) 00:03:52 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x100, 0x100) r3 = geteuid() freebsd11_fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f0000000140)='./file0\x00', r3, r4, 0x400) bind$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x9b) bind$unix(r2, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x64f2404) freebsd10_pipe(&(0x7f00000000c0)) socket$inet_tcp(0x2, 0x1, 0x0) 00:03:52 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f89aba9e7e38487108dc217f28272c8fc5f9bede67fc02340a4b4e233700c0330a8286b4b0645ea6689a70aef77", 0xaa, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') 00:03:52 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_buf(r1, 0x0, 0x53, &(0x7f0000000740)=""/4096, &(0x7f0000000040)=0x1000) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:03:52 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) accept4$unix(r0, &(0x7f0000000780)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000625822495e3e04ae28d500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000280)=0x1002, 0x30000000) r1 = dup(r0) fcntl$setstatus(r1, 0x4, 0x10044) r2 = open(&(0x7f0000000100)='./file0\x00', 0x41, 0x9) pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x0) read(r1, &(0x7f0000000000)=""/175, 0x6d999) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="1c004e23f40e0000fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="03000000010001000a0100000900000007000100"], &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000240)={r3, 0x96}, 0x8) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000680)="43664a933000aad472ba378af4865850c07b8624a01ad028527cd073ba903d103b094a31c74dd7525777057a80fb75019d2f26b4dc25cde0ec3ab1e3b4945ca48a6f5a86d6b314f1f6916b87c1a5997c09476f51ae1ab4db682dfdc3495b17e2e6b9ace735fba419095bcd81432ccfc25be054547eef01e548eb03e51f0f206d53cd73953862c13d2f03a024de74384bb25ee4457bf907e60f60a92a815b3570b2149cd403138caf57504810b2ad01e0e86627b0d9dcdbcde96edd09531b8cea056b0f2cca2a042b5c56cb985eb85379c617fb4d80463cf4787b76668119b7d9809672e4743625ce90c98f846376f65d", 0xf0}], 0x1, 0x0) 00:03:52 executing program 0: getgroups(0x4, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setresgid(r1, r0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x113) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000180)={0x0, 0x9}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000340)=ANY=[@ANYBLOB="1c004e23fc0500000000000000000000000000000000000106000000000000000000000000000000000000000000000000000000a35b9942000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="c4000000060000001c0100009b8400000000b400"], 0x98) preadv(r2, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}, {&(0x7f0000000080)=""/168, 0xa8}, {&(0x7f0000000200)=""/211, 0xd3}], 0x3, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000004c0)={0xff}, 0x1) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000400), &(0x7f0000000440)=0x4) 00:03:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x3, 0xf, 0xb8e2, 0x2}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, &(0x7f0000001280)}, &(0x7f0000001340)=0x10) 00:03:52 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000000)={0x0, 0xfe, "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"}, &(0x7f0000000140)=0x106) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x0, r1}, 0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, 0x0, 0x0) 00:03:52 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) r1 = msgget(0x3, 0x20000000002) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000001c0)=""/143) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(r2, 0x2, 0x1) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) fcntl$setflags(r0, 0x2, 0xfffffffffffffffe) open$dir(&(0x7f0000000040)='./file0\x00', 0x10840f, 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) __getcwd(0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000004c0)={@in6={{0x1c, 0x2, 0x3, @empty, 0x9}}, 0x0, 0x3, 0x2, 0x100, 0xffffffff, 0x101, 0x3800000000}, &(0x7f0000000400)=0x98) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000440)={r3, 0x4}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xf, 0x180000, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in={{0x2, 0x1, @loopback}}, r4, 0x2, 0x2, 0x3, 0x6, 0x1, 0x8}, 0xa0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(0x0, 0x2, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000280)=""/149) 00:03:52 executing program 0: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="e05a533de5d96b7c472b757ff83b54cfd0d91a82022e2f66696c"], 0x10) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="01781b2d060000000000001f00000236193d13040000000000000000", 0x1c) write(r0, &(0x7f0000000cc0)="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", 0x57d) 00:03:52 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000003c0)=[{r0}], 0x1, 0x0) freebsd11_getdents(r0, &(0x7f0000000000)=""/18, 0x12) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getpeername$unix(r0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:03:54 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_buf(r1, 0x0, 0x53, &(0x7f0000000740)=""/4096, &(0x7f0000000040)=0x1000) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:03:54 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x0, 0x7, @loopback, 0x7fff}}, 0x0, 0xfffffffffffffff7, 0x2, 0xcb, 0x1fc, 0x7ff}, &(0x7f00000000c0)=0x98) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000001c0)={r1, 0x54, "75f7a05ed911a3def1972b415717c6b0f30245a9a9a91c77a0ca1f8f4d3e2419306764b4a046046ddc785ee21422da989da03c758d8e896e5f58a7807122b5b69a0fa92406df0e271b22fc01beacff92137402c2"}, &(0x7f0000000100)=0x5c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x24, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:03:54 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) bind(r1, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) fcntl$getflags(r1, 0x0) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in={0x2, 0x3, @broadcast}, 0x10, &(0x7f00000001c0)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)="a776d6", 0x3}, {&(0x7f0000000140)="ddb597979ad056b69206fa1fe3873d3fae2dafce20571053101263b6e9f909016a5be10db89066f08e1f1b0bbac00aa81eb60d0f9405acd74275b80b28261fc559bbf0f35d549ae67755ba828f60559222e6dc695d128df0dbf82737f0f09b44", 0x60}], 0x3, &(0x7f0000000280)=[{0x108, 0x88, 0x7fffffff, "19c5c3009d463438722dfab1a4482fe798dce6bf1f560c20e93ce8b02ea3f2fc744104cac99c3bb201c4c29955a350359925737978b3cd397b0e85786af642f6abf2ea983d814e170d082bc78b474efcd1137f1663a5885687d2f2c8cbf0474436a84dbd55992b494b8110cd0e21407530c5b1541975a1a2d07be4431f1b84e5cc2d4d2ef5d9ee7bf0270753dd540e10d07d7cfe5eec9e4507608e1781013a40672af0729a391bb449d05413e9d76e892614c2e5521a3ca21b5b3a19facd1818d8f322ec45072839e3337a1ee2c933bf99b0ea0272f3f33fbf7b2bd07e8180dc01413d62f0372119f53f61a9422e26ff0c05275c8d"}, {0xf0, 0xffff, 0x7, "fe160130476c31218eb5010c73658ef8cad6a0c86bcdd452c0e250b03b53a29d0ef66ad603d565d58e00c34ce8c2e3f26edc43f2d2ac4e031e592cc3131572527d05bfde55e6bc426e0702a052d5cbccf29aae83af2549561adab976af09985723c463632777b293c67561be5c46c6262d5cc30d830bc140ff7b8146164232629637158e9fc2f7f76739cd11d3fc0ad00f872a76d6f64b6d79b89b7f744677f6847575851ec303ccc917a4e975b0f2199edb7cdcb77efb0998745cca4277c99f717d334b1ba2f379355f9e1d1ae6188ce08c1a9bb7281fd3c0a40c16"}], 0x1f8}, 0x104) 00:03:54 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0xf, &(0x7f0000000240)={0x0, 0x4, 0x4, 0x800, r1}) flock(r0, 0x1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0xfffffffffffffffc, 0x0, 0x100000001}) pwritev(r2, &(0x7f0000000040)=[{&(0x7f0000000140)="d167a36212ad3c4bb3550b5cc369e6e29266a1a2c6f820039ba24e3fd91e1cf19b938099b38ae048e721dbe3e6c68e27f2b10baec535152f30bec55933e39baac33d7d6682cf31d514b988b76131e61d9e0b3ca9426ea10300b0eb74373794a259ed3abfc20c6071834d6c7d8e8d07b3285452c83fbba0492346cdbeb3b0b14a6e8be9b823a19ec7d84ca7fdf3014044e06be683982f5d89081776c531e24853893ef24dc7ba79140f14789a", 0xac}, {&(0x7f00000002c0)="c647008dc6f25689f49b81698c2250ea97b140a1395dd483c99a0d182653e4f56c9750980a14a143e59f3417951c06db836039029d72adba67caad010e4fb0cb136a8d065dc25e70848f1d83147641fabfa53530b235bf957fd3b92b153c1bc2c4bfba3e11ec38c2ff31057048fedfc521fc8c34b9bb9eec43efe0aa7778bc5197107d5cb4584c3bcb4a5a15ce22a541baf871328c8bc776529120f6e7722822fd53066ca3658ed45931a25b9a8ef0b33a5b8ae83bc0449fe87032d27a2a3944", 0xc0}, {&(0x7f0000000380)="e6059662d5cb3f579f2c60de3d4306cbf161bea992a41f881c5cbf77fc9a0d527d589566947174264fc65620c4535a53be6388570eb26fc55ae4cc33839a29540ae5e7753e2939586a92743dfd70d0e057b08a56bab06b4d153001840e47dd7867cf9521e206d45c4e18a2d52b0baecab32f422a30e2a8962c7fcfea17ae7f6b0912249d24905e151a7bc7ea2f4059e2838bd337e38e4792e94c2b1a2b6f70974ecf8db29c4dfecfc3c48998e5053c885ab08f2084dda1257fa6a89cfcdf0814191546d53aa36b0fb46a1b84d30149602feaa760ddf962c08a50685433f5e970658af71a289545", 0xe7}, {&(0x7f0000000480)="d9e2d5f464f7697e51a1da87ae3dfe1f0475d246a1fc2cae34e1473a8bbe71ab98472bdf9b8981998f77aabded1a3a86f2ee0630f51279b796d4d9c263e5e24f3f5b21c0d88ab8ff27c73ba82afcdeb1f83c3d625f96fd00d22a5b0f635a39921c60d6dc886414ccf247e6c176a5d6f81f7bf125c423a8976c2b9fddf7390cc9e0b3cf7dd2c7308a7134e9ba527c59411ae3190b77954d4b5f9fb338f91e5b5d61173ea1ec72b8d0cd9eb133a5d6af9f0187b17741e7a876e25d2c7e10b01e0b9d15b1ddb011d1", 0xc7}, {&(0x7f0000000580)="7c365a17f516a97e057c56d4926e51d2052312b9ba9bac831f5c180ab28cc2003d04506d1d031be7983d8f50bef14917e46c17e5d500926314d92b19229b498d9afc4f71a0e5e29ca794afa30956b713a10b8d1e86fdfec996ced2d6b5e74d2024371b3535e968eade3b5df83ddae6cb42f51703e85d2c34a8ffa1279f047e0d276be359cd5478625875c7442e1e8efb206d4b85976da1ab7798ec48d2bd457112cb4135d564cb6069dec46f69ab2ec813261916d237d75cbff8f0b6846740fecfbf661395cb40dd4ddccf4f1fc6f105a55de1a243af61de36735e35f8d6a36e5222fd54022891e4b267f6f757a0450bc8eb8c0f6824ddfef88157999833cc9c0d98cc25e01f90ac5d8f5517e166ce86175192a82f98ebd48ab4460904d49981b4adba3e388a86c4319fc8221dd729e7909b196be8e4ee4a28f11f13db92292ca62bfe0032001bbdd284717ae9af4de5da98cb12352a7ec7a1e31d0a5498763bf142300cc42e9afaa89ee3ecebfcbd87c49046cfa0516e3ceb279c8de3e53ac3c4a5b5a25351b25f2a916f07b2971fa7a26cf68c20a7374d56bd6c31c27fc06883cfaa4aa59be274f1189519f6069f8cac9e8ab2e16dabf74004674608f823d9850040549cc425de8cb40a696d1b3c1ac032a54863d526629e2567884f478d2daecf59c0543bec9e41960a5c36cb00fe7db57d37e61f8968c13acb0bc34ae82ccd3e91630888a0ce24bda4ff30055f6c7905d1d8eec1d35f2a2f5686a2529bb74169cdecea497b05e00149945563744cbaaecc169c99a2c4651d1180f2ea76db1a3572c90aea6c9fc169d9c88abdef55abb6dc1d0cd016cd9a839642278dc0c91c35afc129dfa88444f7b8b078a66a7c5f03fbeba871b1ba57c0a99678aefcfa8c15fd64d3bb38067a7b775a7e2cfd1e2fdb8a8aa3e5b4c63955ab91a2fb24b9a3f2dd97720343dee2066175877a92617410ee3147a3647842c4ee4b004427c3c4c7d3c09c4a5789339efda520efc366ce9d0329b1c8f8cedd2ddca96eec286385a48c729ddc377fd7666995a6dd42ad9af955f02df5e763372ddedc197b3d12cabeeb529bb27ff24686a934b6f212fb53e655639ae0e55fc71473296771032e2cdf1867a42f9f203bf97e764c94574014220c109c4c28b2783f36426af8d1c66fb802cf3e2d7e542c5b14692138f53ec6a645dbede8e96521190272fb565afcee77dbbd3d9c7c735cf09b77a9f513d71aafdedf5a14b432388b01bc8512281f2a194234762e35e3591fe2c66da1958d96a680e649c10660f89a8f53eca859a34a2edcbd8bbea3874baacf9441f0e1ff516f0413c1f0cae5c10010b50dfdb584a3a51cb35fe19d0c1726b0da47becceb530b9774110a8643b1cf2be08a5ab2880b8340577a632823604d348e408d93cbd07b30ac19d42a8e3c44972c146645c67c4543fa8b0f69d97ccc47d5e2b808e9b15571cdc047a9c0f7aeccb22ddacb97fb933af128bfbe7114d17ee144a38bc461d1287c3cca913d46a282cdbdd9c1050f6ee2604c88eb6949839b6d0d6af74f7cecf0e8eec896408ef866d8b30965c37d58094d638db70d22c51833775ac3d301c050ca7f10fba6a2b3763dc944ac5541e89cc829d5199434811f561ff95fe2cdf62fdece18f29a016aa0d5b1e47cafc3096f8bd0b660c8c9d1621911dbfe0559264be88ea28b3e0ae2edf62201bafe3400312df26a740fdd79b0895b787914879f91c424119bf4cdc0bc298843b85800516f6a2f4a1100bf292aaa0d8778e264960ee33c2e2a61780cded78a654636bdad13a2b05db20c949db91ea6a7c7bad66a768b9df088ac9d6b18471a097cccb184160d1718d0dc5ff553eca1f1409a35ffbdecba218e9c9ff07becce6c061069ee44c558734969a3b03828aa00875cfe645f0f5633ec2297275fb5e84b7dc20d683f8b9b6ebbdcc7382d1dcbc504b8a9d2bba32d48ed7e2196ef7fa57b89efb31a27f4f91e3037a02129c3d22184c1774df93814518892d46bc48a4ff1c0ce9bcfc56e0c4c6c1ff616d4c10ea722435608e45d74b91b81e1cc445e706bd8ec7d35e488840a15e82ea55996ec36d8d4ae12e08b42a69dad9ade35359c8397a32ec9d407f359f4f514b0872aca1ed04ffe8137b92b36aa099b4e7c1653672bc211405399a2e0b6750c48a120c76b6497a6c2c1d4937b42740ca552c71c5c2b6b5ff21dd66c3bfc9fd24e455f05e6f5cfd748f927189d5c81ac8bd5de47547a4b1e75563750e244eee9d47ebc796138d68c999a5d99820286ad3bdc4c8ff0c603a2425fea1fbf0c68efdefd426ef0352e177f3500d2442eb38b93eb5af7975d004ce4c4e363ecba01509f773322303febc1db9764bf8b5b77da23efe79c9326942f5aae45c0ffbad1156fd8d2f547403dbb8bb8b337a28dfb175dee87cb736a9f9b605548ea2bc63d47f900bbb8333edaaccd00639980b1b89ca5e323da988b19bd4adb09615c3bd12fba35552ffb6664995ea8a220e5f4f560b486380e47cd93586e0d086f8cfe74dbfd688df2516c85e95d29e13c2e1ec157f93fc321816a9998d7efb33f088a1fedbd2fae409571b30bf0b742e70830c95f8f78cea2be3ff62047b32871299e1babd636e366bf37dee12c5893667a44bdfbc8ab0922c098f584a03c4bbb4c8f9723675983f457aa9c6e19cdfddaa76baad30726174ceabce6b32e8c4c18a3218ea8df808d4c383192ff09d07e04f2885af1cc8c46a02941a8d905a0f0d809f5ff27124b9ae723f025f98e6a0479ac2251f97524c01d73094ea5fb165321f27f5434447bba4cd02c137256048391d7aae8d43679a5364223f2f5d4c1f981c9b752dac568b5455f590267b782f05ae9ef0f3cf3448546efc901345fcdb4ef8c04eb0b347694df318a249b3dcb81c18b0edf411f5bd8f8cb3de9bacde5adec51164d66b1902bf9fa5618ac7962325adcb525fe23f2cb31d7399f7de0f8aa9cdbfe447ae6ba42ec730e3e785801df5e1c33396a27ec894a9182491f35c6fa731df051059ce8737587583eb74675d0c6fdc09c3c762f75e01fc30a8f8cef3a38d7463ef919662bfe41b9942fad55a5ea7425cd197ebdc7e2c6834f075641206049e1712e708906a7d800ce4274633a72da8fa33a045edb8aad279267587989c386151230f6b792b052a221cddbfbe99850a60ae81f9f7351aad078f7363a68704cd9fa884c6a9cd6762de4cd8d388085dc419175c9ac05496bf3895d15fd43f015bb057e14c53acc872d858ced1204577c881c49fabc410849d12584f185b6ad88c956d941da140c37a6e9b6bb307e2e9e0ab2f24ad56bc4841414638782c48e95ade4df347921c6973cd3fe2582189091d05ef9001fc98aba0667ad8560706b5d900e37d2b5dfdab6166ba64817022992de474a455f0af4df20f016a7fab4d9501dae596c24700b51d2cffa47ced74368a1a6ce71e709ea3e37dadce2d5c7ce8990d0a34f61238719a5657c60e9a79ba406dc3ada79abc640cd856e7fbf1e870271b30a94875333354a96ab355554302f31e819560e037d6d39554f5a27138dbade4ee968acecab833cd082c8b43f5af8a6cbc614920ac6181e07ea6e7d10897adc68a4c16494293991ec17c71976ef1267b57aa3d4e2add5d5d280a34034f7d6d1bc60c4b40811345d437c8875168e57719d8d53e611562f299cbd77b4b148e5f0e5785bff1aca1d877bcbe577ddae7ea4e9d824b9c01190987132cbda72a5957cdc936f94fefa14dea2a4790722fb7a3dd12d92aaadab17a0d1398cf6045440df45f9db7058044bf8cd6a78d954908e751bd24c37564744f14faff3f26bb242ad1b8d88b4d37cf87caf32ddc234e401c3faf890d8abb50a62c59a425b5dc48bf60c78224dee321e7f84cbe34f851b489fae293a096772f63fda239b708e2b776e2b0180820d4537026802a5ff1288b387f7cca7308eb22fd34326c3e914883b6ad53c501b3ae2c6e6617b4da9f0eb191d166d029cef4251cbf9459050ddfd042597ac323685354ff6a3ad7b8dd9849ee1b9db003706b2e2ad5579b7f0e5636751f9e9f7efbd878414f729f6f83a8e8a7766af25614986bea6e491c82868f3698323fe9d5e85473e16245e45d031ef2eb2c6d64fb19d48cb3a63942a2fb4aac5d0161308a7b7e55101568c690b24a25ff2d28fce4634dd195f5b54ec3d68ea3d7355504b6efeed8417ef75320b83fc83a0a61cad513f8d83602a35934e2e927410faccad70b362cb76080eb24584efa3d34151d72d42ce530f952cc59729d639f7f81a4daa15b945c53a21f272b3f6cd1e3c9de98a6c4b7c11de4bd86cce9b18842b472dcab8a858944fa40f6b84b98f17a4b0b6fbe27ab04b55e03a6b30f25ccc28aaf555d0248ce7772e9ae5810d2eed3eeeba36b3f36ea546fdd58f1a9363eccb2288ece38aefb22f1d2df64bde0933180e7b01b5d5a68bfe65a60682b46af21b2713b98a8217abbeabaa3f187a5a1ffdc6d3800c5b1d1196c79e79c808c0ea128a8a58c3d2a50eb7ec0941be0b1b625d69f91afde60eeebfce411b540a93446b2e8fe9115264942a40cccaebe68e274c79090b808e86f549bb4fa4b118795f3416b1ab4b536c2604a33cb54aa8cf463d8d775b1bcb029daf9504b699c4cfe8cd1cc130328dc6207a0e051928b74b54c94551a3f259aa95752d145d25f5a3e8acc552bc0765c82c44bb0d0d50d05e127cbc20d980c30a1e2f92ff6c3010af9b90c7fda52e01fa34173930c08778910bf562b45dc8c664670b129e2810f97b5aefbf70c77beaf5d7a8ebfce717cd1b5ab87253169f125d33d9f306427f8648df6f6829b5e47cbb08064c0f96f19bd181601ec402fbdc4d10f04ffb883c1d9ff2cb30fd58b65b52c0bf125478fe66ea79c613c2910ba67ffa886edcefa4255d154b5459b6a282fb0617b5c77ba9de82f9f3908fd86fcff94825f26934bd5569b226e9d88f53bfa4aa538f8c8193dfcb3f3584c74ef3178ecfba2ed2f05f0f79e65946342e406dcc592919a02958f8b7a2779c63f60d4bec2275664b6d04652ba1a515b34f9177719a0aa7399759a8964a055916914a8ac6f261d7093ba0c5e059df292dd33c4c39132ce1d8845cd3e4f0ec68f5407382118f60dcd15996c0708a25430dc9160e8c9f88fd84521fde17b8f7d849dd12f8fcd4228158ca83305146a2e63c0bbef7a6add7e95e8bfc0e9eed8f25640c3094c811e841b83f884e67f92c5574942788c4c53f8b347d956b0adee18567b04c240198bd95a16f0b6153b59b4effa51bfa59af17b56528cdad597623c7560f8b480dfa6bbdbc492f14d19d2007491a5a877ab7f3d03282af18746779f96ae4eb70d03b72f208548a53caddc9c0dc8b20992545bbc47090fc7b71d650536032154f5b8b286b34f434ec3d22d00685744871df166342303753928d771aae2133de176dbb555a4ceab0d208cb60b60462e4b7b0ca959e8c53e46f0b1ee65784499e3fe9e8a8319771482bbbb20dad9827cd3aa38b9e66f6f911e21539d077e70023c0a302cc9d5aa948c3c7c47d49955143db25408f308fa99be243ce03c2c0bdcec916d53fd7568f9caca92fb58dca930d2ac9df4b190140b81a595d5ce1b23d5a8cefcfd7deb4457610c5fa9e514de39b41fca984ba7cb93d27bc0b27ee659fb8782e32a21ef8e4ae168dc8df4d7c3a8c475014467b53ade4019531bce50945f6a8976b06ef586e9f4f0b3f987652203f3d31904dc76b07bb74cd91f18c52e731a093adb3", 0x1000}], 0x5, 0x0) flock(r2, 0x2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005, r1}) 00:03:55 executing program 2: fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) open(&(0x7f0000000040)='./file0\x00', 0x400, 0x120) fcntl$lock(r0, 0x7, &(0x7f0000000000)) 00:03:55 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = dup2(r0, r0) sendmsg$inet6_sctp(r1, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x2, 0x1, @multicast1}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000040)="d94d19e7095a233a851e49e4471741e9842813f7aedd1499ad241f8fa55f", 0x1e}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f00000000c0)="3e83f233b9b85b807bfc33a262ba970a542885599e8a2a3d4b21abf32b700789555e78c017a25d2feaa94c845eddfe11233281ecad86e1a272c4b42ef8d08ce7aeb2a296c6cf7363f3955c15f01f8b25d705470dd3ae7aabfc6e2ec17f2be4cc4417", 0x62}], 0x3}, 0x181) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="82020200000000000812f8954f03c63ea30e02544d321bcc956f82b7df98f639119608d1ea2a66181b7d58b7c70b686aab516838ecfd24fc35f47d8a74105701be2565d39890a3aaadf253a0e0f097dc954bb49b8b87c22a9cf5ad3240694a1325132ab80ca9852df66e513e34bc5913a780bb8fe599fefd"], 0x1) close(r1) 00:03:55 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000080)={0x3, 0x0, 0xc700000000000000, 0x100000001}) freebsd11_getdents(r0, &(0x7f00000000c0)=""/204, 0xcc) open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x0) 00:03:56 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) pipe2(0x0, 0x0) r1 = dup(0xffffffffffffffff) getsockname$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) r2 = dup(0xffffffffffffffff) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="a400000053680bb1c6706f051575c1edb6771af68a60047b75731cd22146a2f37d4a90c3c3a358ab5f4ad18636e9fda9a512afd1ac45c7402c61f86456a95496487672244d0498a7a33d78070f80f503c787e96ae1009a159b6cd104558bf15433fbfd132648647fd244c718e889f8ffffffee4fad0f93c4e9d862daf32d2b2ea49879e848e199dba6e8a599f6d2295d61d4d690b567dc01d8844df4d500844eaf089651c0428a00"], &(0x7f0000000080)=0xac) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000300)={0x0, 0x346}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x4, 0x1, [0x7]}, &(0x7f00000003c0)=0xa) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000100)={r3, 0xfffffffffffffff7}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={0x0, 0xed7d, 0x8, 0x3, 0x0, 0x3ff}, &(0x7f0000000280)=0x14) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000002c0)={r4, 0xf, 0x80000000}, 0x8) 00:03:56 executing program 0: setrlimit(0x9, &(0x7f0000000080)) r0 = semget(0x2, 0x1, 0x6031dd020ac345e1) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f00000002c0)=""/110) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f00000000c0)=""/255) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) socketpair$unix(0x1b, 0x3, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e200900000000000000000000000000000000000001ff0000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ffffff7f0200000001480000060000005a000000"], &(0x7f0000000280)=0x98) 00:03:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_int(r0, 0x0, 0x58, 0x0, 0x1000000ff) 00:03:56 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:03:56 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', 0x0, &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000380)='./file0\x00', 0x120400, 0x53) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) accept(r2, &(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000240)=0x1c) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = getegid() getgroups(0x1, &(0x7f00000001c0)=[r6]) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r7, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb42f84f76de443d89102f5ebee91ea60d8df00000000000000000000c081c20fd0b48482b9954bc20bc130fd3916f2a3540638fd7b3a7cbef8add63b4e27060024bfadcbd629e6c3be35b353", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r8 = socket(0x14, 0x0, 0x0) connect$unix(r8, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000000"], 0x10) freebsd11_stat(&(0x7f0000000440)='./file1\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) setgid(r9) mkdirat(r10, &(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000000640)=ANY=[@ANYBLOB="c2800cdbcda7aca8484539a8548b3c23045ba5fcdfa4bbad17ae3c8ee10200000000000000fba631f7ef3d3f488849bf2213005aa2b713668ca0332cb737d3d63d79441041ccde0159b73507000000d325b91d407b865bf587f805"], 0x0) 00:03:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000280)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x1c) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x273) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000300)=ANY=[@ANYBLOB="fcffffff0600000000030024490102000000ff9b"], 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) fchdir(r0) sendto$inet(r0, &(0x7f00000000c0)="5918942bab8373660674f7ea142d46d7d9534ccd1a1053ffd16653b9d0ad3dc0e29482269da8aa77e0d2f0b43d8873c1bd1425056e415da4cfad5aac6af61b0c44a85d3b8f3a14f4521ca96edf19702a6d656031fd85289b62760b41c17a04d20152299d3b8bc0c0b3461f9858", 0x6d, 0x88, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f00000001c0)={0x1, {{0x2, 0x3}}}, 0x90) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x27, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) 00:03:56 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) ftruncate(0xffffffffffffffff, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r2, 0x0, 0x0) 00:03:56 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x81}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x2, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, 0x0}, &(0x7f00000002c0)=0x84) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000300)={r1, 0x1, 0x4, 0x6, 0x8, 0x2, 0x8, 0x401, {@in={{0x2, 0x0}}, r2, 0x8001, 0x10001, 0x8, 0x5, 0x1}}, &(0x7f00000003c0)=0xb8) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x1000000000003) getsockopt$inet_int(r3, 0x0, 0x43, &(0x7f0000000440), &(0x7f00000004c0)=0x4) poll(&(0x7f00000000c0)=[{r3}], 0x33b, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x6, 0x11, r3, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x408, &(0x7f0000000080), &(0x7f0000000100)=0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000400)={0x9}, 0x4) setsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000040)={0x2, 0xffffffffffffff1e, 0x3, 0x8, 0x10001, 0x9d, 0x0, 0x8000, 0x1000, 0x8, 0xf2}, 0xb) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r4 = open(0x0, 0x0, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) sendfile(r3, r3, &(0x7f0000000000)=0x26, 0x5d) shmctl$SHM_UNLOCK(0x0, 0xc) fcntl$setstatus(r4, 0x4, 0xc) sigaltstack(&(0x7f0000fed000/0x13000)=nil, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, 0x0, 0xffffffffffffff46) 00:04:00 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x10000000) pwritev(r0, &(0x7f0000001780)=[{&(0x7f00000000c0)="d81a5ed4d68ac0fdf5d4dad4", 0xc}, {&(0x7f0000000100)="d76c19258efa9a7222993fcfef375375cc2c9f2294294e726afc54bbf1fcabd7bfb69f4e49deb9a9d72219a894d87dc65ce1c3ba64695595690f32123c9e84bbbe732e707d6aa0066de7c2fece1e4595b39e14e1898612396e0892aa67f378cd32ce7b716b2ff2c4ee057425388e0d86249ad14c9b691072c788343b53ec4ded2c8bd9f4481518835c341272af57ee9d7891a0d1b313d421512ec2acdb3eadcc4277d726644dc3c83bb2fc37d5d7ebf720f0eab267380831cf0e1eb0da1678b4f0f23534af15c94c76431e08d28c1167807248a70b78a13de9f447702ec4d1551c8daf3a", 0xe4}, {&(0x7f00000003c0)="003868322c9e2a08c18a3e42b7432cb9ee202034d3474b19831e1170c101124e92cf7dead8a25c5be6c5d8072fc0facb9ec8ad8b9303ea34679c15901ef5d8f0665af4eb03dac5ebfb84ce4964372241939d044d474d2c51660f3d7a9f604c0fee8c3c38907310751570264f303502b794db6d6b11aed7b49756f6281577a3c8971c9d1bdddc9f86cf2da87b248b541667424b502bd2072a9219877589a082c4d34f5af96cf71604a0de5e4e82c4b85f87fcb3c7411997806a07900ecf99553f86", 0xc1}, {&(0x7f0000000200)="d868ccebd55982f1cb2b686cf179e771bde204da3c6a2e87a69b04c728ed45dacfd22664181306b8f01482847200052c88523a4f90e5a783417aec64104cd8a1eefa008e36e55cedca4a2a514e83ec4120c1676d5d388210e707ec332f922910dcb558e9a3aca1fa151b49721cefea9affcf13526d29f16e0cb42cc37844445d05d494431fbd2b69c80e6fda6f9bdded035bca", 0x93}, {&(0x7f00000004c0)="dce51524c1ecb773d90422efabfd5e3e299b4f75eb0c0ce360160d02eff54d828a4cdd2acf74d92e1a3d5a48014d81c3f519bc3ec615339471580dda87764585cdf6c50345feed895cf3e40450cd8773dd42daf2f5172ee3826c350b7cd1c2130dcfccec65becc6ebfb2965f5f2d34091c729856ab8f", 0x76}, {&(0x7f0000000540)="abfbcbe19a1da4d5f35cfb1e2c5bf6ed0daa4bef8bffd63c7b230fab778eb021802dbc1f1491a4ecfb00062c06e0a61378dbdf40d7c822857836544e0eb53f0f847c2da7ccd1aebc8251170ef28c01802316f7ac5e8d4d223578200f1d023eb0d9ebf32e0dd996e1d6a92be496e85f0df36d8c", 0x73}, {&(0x7f00000005c0)="df71997a85566aac6d8bb48cc9a5ea5fad6c651c49d06f12d8ce0a8b2e638b2d23b8932941ddaf0cd8a8ad4c6e082e1b6faeea9d61c47ddb8ace38b9695dd6bb2589b90dd8f56e3d86baae40447d68e99654140e952f2d70277f7433d2c583fb14cf312de744d99bf2d6a4401056b6dcc4ee7ca32601e4a36a1b12e045819142e8633d04cea4fa9a3ad9d0616d14f7832b3231e93c1f43ac4baa51889b52b0c7c620fa7fb111856fa64719dfb17581a4874cc51ba5d47fc7e9a98e7843c0c0f3eff36fbfb966b302946e54927360aadf5831", 0xd2}, {&(0x7f00000006c0)="94d4eeb6d2e7ed48187d2653a087aeb984ff6c74723d051bd2e8c9bbd5c8d07ce7370b471880ab12574620e04ed2ea2caf5697ee8c9545a8dc725f7a62b31467e967b6850e7aaf8c57dccfbb9a36b0469b1ff3fe19eeccf39bc1c3af33a09b15740d4135e98462a457acdbbc69c405e7d4e16cc624ce08ccbbcaffad94966d399b6eb281e4bf82d5879c2615", 0x8c}, {&(0x7f0000000300)="7e709ec94e1583d0fd75aaf9d8f9e455eed3fc4d75f6f893ec0db5f405603ef28e330d", 0x23}, {&(0x7f0000000780)="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", 0x1000}], 0xa, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100001) dup2(r1, r1) select(0x40, &(0x7f00000002c0), 0x0, &(0x7f0000000340)={0x2, 0x3, 0x9, 0x7, 0x80000001, 0x43, 0x80000001, 0x8}, &(0x7f0000000380)={0x6, 0x3}) 00:04:00 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) ftruncate(0xffffffffffffffff, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r2, 0x0, 0x0) 00:04:01 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) ftruncate(0xffffffffffffffff, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r2, 0x0, 0x0) 00:04:02 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x3) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x7f, 0xd895, 0xfffffffffffffffb, 0x1, 0x1}, &(0x7f0000000240)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000280)={r2, 0x7f}, 0x8) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) dup2(r3, r1) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r5 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110, 0x0) flock(r4, 0x40000003) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000080)=0x81, 0x4) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000001c0)={0x7}, 0x4) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) flock(r5, 0x7) flock(r6, 0x2) flock(r3, 0x2) 00:04:02 executing program 1: munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000934000/0x1000)=nil, 0x1000, 0x6, 0x81010, r0, 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) socketpair(0x1, 0x0, 0x200, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="04fd9e0008000500ca770800d90930e7bc88a977787997a421bc0b9151adf7000a98712e2283c990f45710b93b4bef9113de7921c945db00"], &(0x7f0000000080)=0x12) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0x80000001}, &(0x7f0000000100)=0x8) munlock(&(0x7f0000d79000/0x3000)=nil, 0x3000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mlock(&(0x7f00009fd000/0x600000)=nil, 0x600000) 00:04:02 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockname$inet(r1, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000001c0)=0x10) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x30) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000040)={@rand_addr, @rand_addr, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000140)={@empty, r2}, 0x14) setsockopt$inet6_int(r0, 0x29, 0x2a, &(0x7f0000000100), 0x4) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x800, 0x20) chmod(&(0x7f0000000000)='./file0\x00', 0x81) 00:04:02 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet6_sctp(0x1c, 0x8, 0x84) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f00000000c0)={0x7, 0x6699}, 0x10) connect(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10) 00:04:02 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x1ca1, 0x2400, 0x4, 0x9, r2}, &(0x7f0000000100)=0x10) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c) 00:04:02 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="25000000ffff000500000000000000006a12495b426473102d51ea20390a1d8498a5fd04bc5d96c200036b063b9bbef66f14d2b0859b6540c0b6ae150000000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYPTR, @ANYRES32=r0, @ANYRES32], 0x28}, 0x0) r2 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x7}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000280)={r3, 0x8}, 0x8) setrlimit(0x8, &(0x7f0000000080)) listen(r0, 0x1) r4 = semget$private(0x0, 0x4, 0x400) __semctl$GETNCNT(r4, 0x1, 0x3, &(0x7f00000000c0)=""/77) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=""/156, 0x9c}, 0x0) 00:04:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)={0x0, 0x56, "43959685290d5d1d9dc64a8c55ffd3ee9724942fbe638c3a63779d3b23b16391c7b294a689ef2e64b303113992d1a1e0a1506bae962c0c886f3540cad21ceaea1dc251623b07db0212fae9764436106fa72ee852a2d8"}, &(0x7f00000001c0)=0x5e) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x0, 0x2, @empty, 0x5}}, r1, 0x3f, 0x3, 0x13, 0x6, 0x703, 0x5aca}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @local}}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x65}, 0xa0) 00:04:03 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffffffffffcd6) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xfffffffffffffe66) write(r0, &(0x7f00000001c0)="29655122987f22fee8bdcd5163db1c2aee48faa8b893b7d834dfe5a61490170924e599316d0c9110af51d6f94748d43e7bfa8cd84dd6759d546987ddbea2ea381f75b2a96c2baf9831ae3e1bf2d362f4a26f03fb7f95b6656155ba61757e2f068f855ea60f95df92d369cade371072917678ad61af9e398ae1a23f1561ebe1d77dcc1e544408be3efdecbe5fefafacb18c9166736c2226c37ea1591da3b43d0567b77583", 0xa4) setrlimit(0xf, &(0x7f0000000100)={0x7f, 0x133c8c0c}) getpeername(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000140)=0x8) accept$inet6(r0, 0x0, &(0x7f0000000280)) bind(r0, &(0x7f0000000180)=@in={0x2, 0x3, @multicast1}, 0x10) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) r1 = semget$private(0x0, 0x3, 0x80) __semctl$GETPID(r1, 0x5, 0x4, &(0x7f0000000340)=""/144) open(&(0x7f0000000300)='./file0\x00', 0x100000003f, 0x81) 00:04:04 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f00000000c0)=0xd543, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) getpeername$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000086aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000009a30a1e8f75c839c822c8307e1bdee2c90646a0b89a726a2ffbe51cb4fc801d2ab6afb16129002da1c2aede77817db8f45662278b795570c6523e2996a87f239f1"], &(0x7f00000001c0)=0x6e) 00:04:04 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) 00:04:04 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000480)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f00000004c0)={0x80000001, 0x800, 0x800000000000, 0x0, 0x0}, &(0x7f0000000500)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000540)={@in={{0x2, 0x2, @broadcast}}, r1, 0x5, 0x2, 0xa, 0xfb, 0x7, 0x7fffffff}, 0xa0) r2 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000000)={0x0, &(0x7f00000002c0)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000380)={r3, 0x1000}, 0x8) connect$unix(r2, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0xfffffffffffffdc2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="9469f419010f3885485d61e481b327a9895d7976d358cfdfbd38aa4016b6f2d0b21d04fa105e74c899fc5f5b0dc32ae86c84c75b5e9b8673a6d7e4ed18c626198844325e277a45611726f08225ed00d677eb3bf0b80f09ba2a767d3f79a7309c85a60dddd770f634dca2cb24f2b19b5004eb7f02326644d13ea88870c2fa631026401e15fcfde6bd7ba0537096b6d6ca756dc83aeed769fb", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000080)={r4, 0x6a, "58fc1469ec93b03830ccb7969fcab9ee1b243c723c169e1f7f724298b01ba5a734e71a54c34bcb86a5072c069c0d830bfd909867b0169e4e35ae9a0a673adf08938e88abb45316eb375911241d5dc0c97129ecc6c74ece7e39e4c2f4847947ba260b7604dee8392d70d4"}, &(0x7f0000000140)=0x72) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x901, &(0x7f00000001c0)={r4}, 0x8) connect$unix(r2, &(0x7f0000000200)=@abs={0x0, 0x0, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000180)={r5, 0x20, 0x7ff}, 0xc) fcntl$setflags(r2, 0x2, 0x1) 00:04:04 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r1 = semget(0x0, 0x3, 0x40) __semctl$SEM_STAT(r1, 0x2, 0xa, &(0x7f0000000000)=""/29) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x381) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, 0x10000025c) 00:04:04 executing program 0: getgroups(0x3, &(0x7f0000000280)=[0x0, 0x0, 0xffffffffffffffff]) setgroups(0x0, &(0x7f0000000680)) setuid(0xee01) __semctl$GETALL(0x0, 0x0, 0xa, &(0x7f00000000c0)=""/182) 00:04:04 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={0x0}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x2, r1}, &(0x7f00000000c0)=0xc) 00:04:05 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) sendto$unix(r0, &(0x7f0000000300)="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", 0x1000, 0x20000, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x2}, 0x10) socket$inet6(0x1c, 0x3, 0x7) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4) shutdown(r0, 0x1) 00:04:05 executing program 1: semget$private(0x0, 0x5, 0x220) r0 = semget$private(0x0, 0x1, 0xa3) semget$private(0x0, 0xc535105dde5956d4, 0x10) __semctl$SETVAL(r0, 0x5, 0x8, &(0x7f00000012c0)=0x2) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x800, &(0x7f0000001180), &(0x7f00000011c0)=0x4) semget$private(0x0, 0x2, 0x2e8) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c) r3 = accept4$inet6(r2, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x30000000) semget$private(0x0, 0x7, 0x208) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000002300)=0x7, 0x4) __semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000100)=""/4096) semget(0x0, 0x3, 0x1d) semget(0x1, 0x100000000000000, 0x34) semget(0x3, 0x3, 0x2) r4 = semget(0x2, 0x3, 0x4) socketpair(0x2, 0x20000007, 0x800, &(0x7f0000001200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqsrc(r5, 0x0, 0x49, &(0x7f0000001240)={@multicast1, @empty, @multicast1}, &(0x7f0000001280)=0xc) __semctl$IPC_SET(r4, 0x0, 0x1, 0xfffffffffffffffe) getsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000001100), &(0x7f0000001140)=0x8) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000001300)=""/4096) 00:04:05 executing program 0: r0 = open(&(0x7f00000003c0)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x28402, 0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x3, 0x5, [0x7, 0x0, 0xfff00, 0x0, 0xff]}, &(0x7f0000000040)=0x12) 00:04:05 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) 00:04:05 executing program 1: socketpair(0x13, 0x5, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f0000000040)=""/99, &(0x7f00000000c0)=0x63) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x901f, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x5, 0xbad2}, &(0x7f0000000140)=0x8) mkdir(&(0x7f00000001c0)='./file0\x00', 0x3) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000180)={r3, 0x80000000, 0x80000001}, 0xc) 00:04:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) fcntl$setown(r2, 0x6, 0x0) 00:04:06 executing program 2: setrlimit(0x0, 0x0) clock_gettime(0xf, &(0x7f0000000000)) 00:04:06 executing program 2: shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ffb000/0x3000)=nil) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0xffffffffffffffff}, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f00000001c0)={{0x1c, 0x1, 0x1ff, @empty, 0x4}, {0x1c, 0x0, 0x0, @loopback, 0x7fff}, 0x20, [0x3ff, 0x8000, 0x2, 0x9, 0x1, 0x4, 0x7fffffff, 0xc2c]}, 0x5c) getsockopt$inet_buf(r1, 0x0, 0x5b, &(0x7f0000000080)=""/193, &(0x7f0000000180)=0xc1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000280)={0x0, 0x3, 0xf, 0x7, 0x4}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000340)={r2, &(0x7f0000000300)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000380)=0x10) sendto(r1, &(0x7f00000003c0)="e6e5aebdd1ec55ffe4f6a049d0e38e333619324cc5680f9fe8b1f6f2c04fd34cb644ab37efaffebf805407b561190047b533d7ba", 0x34, 0x4, &(0x7f0000000400)=@in={0x2, 0x1, @rand_addr=0x3}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x34, &(0x7f0000000240)=0x1000, 0x4) clock_nanosleep(0xf, 0x0, &(0x7f0000000440)={0x1, 0x7}, &(0x7f0000000480)) 00:04:06 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet(0x2, 0x7, 0xe41d) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r2, 0x0, 0x4a, &(0x7f0000000000)={@broadcast, @multicast1, 0x3, 0x2, [@loopback, @broadcast]}, 0x18) setsockopt$sock_int(r0, 0xffff, 0x3f, 0x0, 0x20a) 00:04:06 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) 00:04:08 executing program 0: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x94, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000280)=0x10) r2 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) poll(0x0, 0x0, 0x664b6e3) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000000), &(0x7f00000005c0)=0x4) r3 = socket$inet6(0x1c, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) sendmsg(r3, &(0x7f0000001840)={&(0x7f0000000100)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000440)=[{&(0x7f0000000680)="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", 0xfa}], 0x1}, 0x20184) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000600), &(0x7f0000000640)=0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, r3) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000780)=0x9, 0x4) 00:04:08 executing program 1: setuid(0xee01) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x27, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x14, &(0x7f0000ffc000/0x3000)=nil) 00:04:08 executing program 3: r0 = open(0x0, 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:08 executing program 2: clock_getres(0xf, &(0x7f0000000040)) clock_settime(0xe, &(0x7f0000000000)={0x4, 0xffffffff7fffffff}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) 00:04:08 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmget$private(0x0, 0x3000, 0x6, &(0x7f0000ffc000/0x3000)=nil) shmget(0x2, 0x3000, 0x10, &(0x7f0000ff2000/0x3000)=nil) shmget(0x0, 0x2000, 0x2c, &(0x7f0000ff2000/0x2000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r1 = shmget(0x2, 0x1000, 0x440, &(0x7f0000ff5000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) dup2(r0, 0xffffffffffffffff) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0x10000000000000) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) r6 = socket(0x2, 0x0, 0x0) connect$unix(r6, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, 0x0, 0xfffffde9) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x29, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x9bf2, 0x8}, 0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x0) 00:04:08 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c653000cd562f81dd24da86d269c93f841149a249657a89a9490caf626f9c7d74305beba432474d0415bb55f889e3c8c8f4c8c4dd652ff19d42081a1404e1d4d20b16504ee01ccb3f9d7e3c23e54bb525e1af8989171f38e147eef6a0ff5c1cb8ab4eac4df0fd38db7c68d41d9e3e6ec62355d909b4493a384b667fc33c276d7bebfdd748cbf797e16074ae83a0aa412197515fe4c22651c5fff6aec9e1bc9208a9adf1416ce8aad36f22285c9f582ef67fc903660fd63a248e7e99499a27"], 0xa) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000000)={0x8, 0x5, 0xfffffffffffffbff, 0x4}, 0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={r1, 0x2, 0x2, 0x80, 0x80000000}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1202, &(0x7f0000000040)={r1, 0x2}, 0x8) 00:04:08 executing program 2: socket$inet_icmp(0x2, 0x2, 0x1) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r1 = getpid() fcntl$lock(r0, 0xd, &(0x7f0000000040)={0xb98604cd81df48e2, 0x3, 0x2, 0x0, r1}) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlockall(0x2) pipe2(&(0x7f0000001280), 0x0) 00:04:08 executing program 3: r0 = open(0x0, 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:09 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x2, 0x1, 0x8001, 0x526, 0x7, 0x6, 0x80, 0x9e4, 0x1000000000, 0x81, 0xf3a}, 0xb) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000000c0)={r1}, 0x8) connect$unix(r0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x3}, 0x8) 00:04:09 executing program 3: r0 = open(0x0, 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:09 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x2b4) __getcwd(0x0, 0x0) poll(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) lseek(r0, 0x0, 0x3) r1 = msgget(0x3, 0x3f7) msgsnd(r1, &(0x7f0000000000)={0x3, "0669faf4fbef4a381403c77f7886cf30231d8eed8e54ca3730bb95a140d02311361403675a9b5b28386ccf0f0ba2d8c228ea708220654a5f8e7d04f40d11fd609f647d525bca97eaebc8a8a138e74cb10611d3cbc7f1f6dc31cf47dd5bcc"}, 0x66, 0x800) 00:04:09 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000008c0)=ANY=[@ANYBLOB="82022eb7562f66696c655454c5308a61b36050e79945901bb4eca3686dd087edf423544015db23c893ce02f41a61e99cb2f0071c44021f7242265b164ad077985da0c06ddd4cc83cccecbe72c643db71c2647b3006acb88f47c4c6d56d55b9c981077a8d798b1822b56b3d561f4ffb150cec055a2be78f20abf679bed7c4ec6056980fd9dd100453849b85dcd8dd48d50880d1084162c8ea685239962db5712a1ebe68a7ce985aafb3f895e92c856916a131cd"], 0x1) writev(r0, &(0x7f0000000880)=[{&(0x7f0000000840)="6f21a2f156b5c4c7aebc2c4257198c8f81", 0x11}], 0x1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x1000000000004}, 0x8) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="e7", 0xffffffffffffffc8}], 0x1) 00:04:09 executing program 0: mlock(&(0x7f0000c83000/0x3000)=nil, 0x3000) accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x0) madvise(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x3) 00:04:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x1) getsockname$unix(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000deffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000040)=0x1002) connect$unix(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="00dccc2fa5004e915b9146332e093bfa881eb335fce85e5d2bbf0b66696c653000"], 0xa) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1101, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000ce944366299ccd9600"], &(0x7f0000000180)=0x4) 00:04:09 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = semget$private(0x0, 0x5, 0x403) __semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f0000000000)=""/190) r2 = dup(r0) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) sendto$unix(r2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1a) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:04:09 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast1}, 0x10, &(0x7f00000006c0)=[{&(0x7f00000000c0)=""/245, 0xf5}, {&(0x7f0000000200)=""/194, 0xc2}, {&(0x7f0000000380)=""/237, 0xed}, {&(0x7f0000000500)=""/252, 0xfc}, {&(0x7f0000000600)=""/132, 0x84}], 0x5, &(0x7f0000000740)=""/202, 0xca}, 0x2) chdir(&(0x7f00000008c0)='./file0\x00') socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/33, 0x21}], 0x1, 0x0}, 0x0) r3 = accept4(r2, &(0x7f0000000480)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000840)=0x1c, 0x30000000) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000880)='vegas\x00', 0x6) shutdown(r2, 0x2) connect$unix(r1, &(0x7f0000000980)=@file={0x0, './file0\x00'}, 0xa) r4 = fcntl$dupfd(r2, 0x0, r0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000009c0)) freebsd11_getdents(r4, &(0x7f0000000a40)=""/113, 0x71) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x50, &(0x7f0000000ac0)={0x1, {{0x1c, 0x2, 0x9, @empty, 0x9a}}}, 0x88) 00:04:10 executing program 2: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x1100) 00:04:14 executing program 1: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)="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", 0x209}], 0x1}, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x7120}, 0x10) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0xa9}], 0xc}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="13000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000400)={r2, 0x5}, &(0x7f0000000440)=0x8) readlink(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=""/113, 0x71) setsockopt$inet6_buf(r1, 0x29, 0x2e, &(0x7f0000000000)="ffe3102ff3b72b74e91954d75b534e0252e0dd11e2f2e261c2c6dec4f01e2867dc30dfcbf0abd3947baf97862bdf3f32cb0e4506729fa88789f626c7a22d4833fc0f08827ef7f14b91ef6cdd9fe98d5763bc8810ca3ec5311a6f0a36dc1ffc280b5906cd1a870a010aea17380673de36211aae120f9dfc4de52748520c974ce9ad6129bbeec06d6b90614d879bb853d5e3fdc33b8623b98d54995393c686eab7c1a9bb064c0bcbeb62356907dd26c323c855f06d781ede32d6f2911f056e1096702ae333321f", 0xc6) 00:04:14 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x2, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x371) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:04:14 executing program 0: r0 = socket(0x2, 0x30000002, 0x2200000009) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x0, 0x4e04}, 0xc) shutdown(r0, 0x0) 00:04:14 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:14 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) open(0x0, 0x0, 0x0) truncate(0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) poll(0x0, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x3a9) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) 00:04:14 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x10000) ppoll(0x0, 0x0, 0x0, &(0x7f0000000100), 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x2, 0x5, 0x8, 0x8, 0xffff}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0xffffffffffffff87, 0x7d, "4954340787c1bba7b78c6be51384a433b1467015c88f4673aaca8d5af0913fe4766a3e0a2e02c684d8aa3574bf357c8f81a849a253c55ddbf7cedb298a2842ccb1a75ce349802144d57ba461dc4cbc6d7454629104c294f249ea136a1ea7cc6fcea4d7ecf3ba0d3fdfb664f7bc0c978eb381b4bfefac446bbc14c85633"}, 0x85) read(r1, &(0x7f0000000240)=""/175, 0x87b7a34a455e99) 00:04:16 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:16 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f00000000c0), &(0x7f0000000100)=0x4) connect(r0, &(0x7f0000000000)=@in={0x2, 0x0, @multicast1}, 0x10) 00:04:16 executing program 0: munmap(&(0x7f0000871000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x80000000, 0xf, 0x7, 0x3f}, &(0x7f00000000c0)=0x18) setsockopt$inet6_group_source_req(r0, 0x29, 0x54, &(0x7f0000000240)={0x569c, {{0x1c, 0x1, 0xffffffffffffffe0, @empty, 0x3}}, {{0x1c, 0x2, 0xcfd, @loopback, 0x5}}}, 0x108) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x3}, &(0x7f0000000140)=0x8) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) mlock(&(0x7f0000fdd000/0x4000)=nil, 0x4000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r2 = dup(r0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x50, &(0x7f0000000180)={0xfff, {{0x1c, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x7e3e}}}, 0x88) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) 00:04:17 executing program 2: socketpair(0x10, 0x20000000, 0x1, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x89}, &(0x7f0000000340)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000380)={r1, 0x0, 0x2, 0xffffffffffff8000, 0xc56, 0x1}, 0x14) setgroups(0x3, &(0x7f00000001c0)=[0x0, 0x0, 0x0]) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) fcntl$setstatus(r2, 0x4, 0x10044) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x3, 0x100, 0x3}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000003c0)={r3, 0x5, 0x92, 0x3, 0x1, 0x1000}, 0x14) connect(r2, &(0x7f0000000280)=@in6={0x1c, 0x0, 0xbe, @loopback, 0x80}, 0x1c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000240)={r3, 0x0, 0xea, 0x400, 0x3ff, 0x800}, 0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0xcb70, 0x3, 0x3, 0x8000}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x7f, @loopback, 0x9}}, r4, 0x1, 0x34d40000000, 0x8, 0x3ff, 0x5, 0x77ed}, &(0x7f0000000140)=0x98) 00:04:17 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00') getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={0x0, 0x689}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000080)={0x0, 0x2f, "f68ca3880fc005a5127f6d61573db8022a81ad3d85ba636c27eff293add83def35c63f454c4315ec23390faf0bc1d6"}, &(0x7f0000000100)=0x37) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x3, 0xa00, 0x3, 0xcbe5, r1}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r2, 0x80000000}, 0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) 00:04:17 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x100000001) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r0, r1, 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000040), 0x4) 00:04:17 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:17 executing program 2: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x800}, 0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0x800, @local={0xfe, 0x80, [], 0x0}, 0x6}}, 0x0, 0x0, 0xd5, 0x10, 0x7, 0x37c, 0x800}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x8001, 0x1810, 0x8, 0x1, r1}, 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="001c2e2f66696c65282f662905000004"], 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000001c0)=0x97f8, 0x4) 00:04:17 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140)={0x0, 0xbb809cf}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x1f}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x9, 0x0, 0x6}, &(0x7f0000000100)=0x10) r4 = socket(0x5, 0x7, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r3, 0x5}, &(0x7f0000000280)=0x8) connect$unix(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="82020000100000000000"], 0x10) sendmsg$inet6_sctp(r4, &(0x7f0000001400)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0}, 0x900) 00:04:17 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) 00:04:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) write(r0, &(0x7f0000000000)="3ba7e4e58e4c4acb5311bb0ec1697c4821e7965d7b6b3463a6a107503e2b45180a7ab04eac199acae4156a59d10b09c34f48c367d82fd0ae3f886d32e8b0037740f032283cd5e14671b277cd5270f32c80176bf9087a24175aa112ed0b1ab5e23aa414f2ee922157537ed9010b", 0x6d) r1 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000780)={0x0, 0x8000}, &(0x7f00000007c0)=0x8) sendmsg$inet_sctp(r1, &(0x7f00000008c0)={&(0x7f00000000c0)=@in={0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000100)="f62891dba909da794be2ff655d3022a9913ddac1194e4cfad3cebe687398a5914ed82d36f536a0ea940f111cfdaae88e50b31f269bd15551a3d3beeca5450132c3f164025dabea9a283f06a0dcfd739c3d065fd27dc9b4a061bea2e22b8e97723968", 0x62}, {&(0x7f00000001c0)="d9d9ca3640ff1709ed9ae2bf209c7427c5cacbd361cad5c4a8b45a29390e5fa3c87fb58c02e2b97a2952bb8eacbdde26d8b355770757bc4dbf36ec364ba89442fd6734ac95bf6b8b5902dec9d5101987eb36d232d8aa2916fb6d0cbc9645d06c2e1be8e7eb2f502204afe32016c4466b39ee06dfa0f5938ed4d81dce70bb758adb34eb7ed5be4db7f5855c79d2ed76fb1795dbf182cb4ac4d15dd40cbd3671fae3cb0297debd5a1cf87fefd752741e94a253645d87d2f38b65f428440d80c326378b0a185f0f1bcf99448914c0384c7c2c0feadc64dbf0592ca4edc45d6e4c25a5795472d1", 0xe5}, {&(0x7f00000002c0)="af10999adca546483fb984327143bb8aa5bc510ba573f23d91dc461f270ccc00b6fc7b92f076a651c34397bd4f4dbfaed358dd61cebe70c6c8e46460fa4136df9e08af6b6a3157e715fee882ea3df70248cc7ccda5497652d1e01d5e9e8fd1bd7df14fddb83b0b8af55225b7ffc0b2c3aeaa428ca929712b4af4fe61706579b49893de3e1a59862bd19b568fcbd1be9c6ccf03f5db2486b0e78110ed75fd71fec2377fbfd6c1f9a0cff43f652f236b6652c06a71e32bbe8104dbe424b5", 0xbd}, {&(0x7f0000000380)="957f9c5d7aef1e22fd5b0cf3ca06fa2ffd3ff1a24f20c78f88cfd47cc981db6daf7c4fc956fb8bdddc19c5af2c51fdaef1f09708eec24498ca6ded1b40e4696a22fb7d49d526b4798f14f3135d9b6a2eab1206c22cb84e5022b9056632d6a0ecad4e4e8ee5668d408a8baf15dd907f64a5484a54bf266cdcf1ae", 0x7a}, {&(0x7f0000000400)="6c4b6a9762a99081f55a421b1987371ee6e67ce0d0cba1cf6c8e02d2af2628888a19f575e409832c77c740077242db0081bb5f54ef2bb84c8c21e564bf8965b716c99f5d916962291e5137f515c7602b452a2269f3bc174c7afc4faa87285972844be8ee285dafb2b94b5e633df91845324b3135af6dca676b03f60704a1d4259aafc569318a3f82fdb3a9b8d60ebdcedf009ee7a13c33a34a5b4d3de642f7231a28ffdfe15f0866958b007d8eae74715c0faf46cd4bbf84cc856712c7989b6e7a09f3334d6a6af664bd5c2ea55f", 0xce}, {&(0x7f0000000500)="a93bc7f6083a7f4621974492acd1d1b7b762ae9bea59374a4cf1a387168c39256106e1d5925c0fa98dc4cb95a40e24f95f18a82f5d0b8d0ca298ecdc8a3d83bec6770e852606fecd1affbb708c59d93aa4958c7a6ba74616b5cdbc56e2986b4415bfb1c7efaef61fb5581c4d9169e7cc81725ccf811b2ef2dde528fb7cd9b276c59df83af338219ae419", 0x8a}, {&(0x7f00000005c0)="c2a16224c82a195e2648a361114d930912976a8693b46bf502f9290c1d3f819c98a716efc822848c260573f6f9492cbba095d75d5e6fabbe3368f429fd9eb7377e2248949831c5e0578c29762ce894760ec8e1b695cee2d63b2dec4672828e7b2471e35bd1e6c58c21817e6c545b512dc7bedae15c", 0x75}, {&(0x7f0000000640)="4e95b4e6c13712ca145989043fbb6454822a9d681ef3508676d8cce7b4a19f3d3979fed9d4c07803df0d14931182309ee9579a8669de9144d16022a7510940374ccdd1a46d06d9f7cb22ec29e8738bcefb2db247aa14af83e9f4436850a7933d975f9566d886c1bc146e0c31c20d0055d515835f40e3cb636ffa673126baa62341429acfce9301a34b45fde15cffa1cb742d7bdc0033a39194a987de0598f5bb2e93d6a533c174bc929cb15ffc77beee227ac169148f815d9d19637643b84e", 0xbf}], 0x8, &(0x7f0000000800)=[@prinfo={0x14, 0x84, 0x7, {0x0, 0x9}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @authinfo={0x10, 0x84, 0x8, {0x68}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x9}}, @prinfo={0x14, 0x84, 0x7, {0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x9, 0x3, 0x20, 0x1, 0x83, 0xff, 0x1ff, 0x7, r2}}], 0xa4, 0x20000}, 0x20000) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000900)={r2, 0x1d08}, &(0x7f0000000940)=0x8) r3 = socket(0x2, 0x3, 0x0) sendmsg$inet_sctp(r3, &(0x7f0000001400)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0}, 0xfffff80012b0f5a0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000980)={r2, 0x1, 0x5, 0x193c45e3, 0x3, 0xffffffffffffff01}, &(0x7f00000009c0)=0x14) 00:04:17 executing program 2: setuid(0xee01) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x40) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x8) getpeername$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, 0x0) 00:04:17 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x385e) r1 = open$dir(&(0x7f0000000040)='./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(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x0) mlock(&(0x7f0000ff2000/0xe000)=nil, 0xe000) 00:04:17 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(0x0, 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:19 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={r1, 0x4, 0x1, [0x8000]}, &(0x7f0000000040)=0xa) 00:04:19 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(0x0, 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:19 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:19 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x385e) r1 = open$dir(&(0x7f0000000040)='./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(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x0) mlock(&(0x7f0000ff2000/0xe000)=nil, 0xe000) 00:04:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:04:19 executing program 1: setitimer(0x1, &(0x7f0000000000)={{0x0, 0x7fff}, {0x0, 0x8000f}}, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r2 = socket$unix(0x1, 0x3, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup(0xffffffffffffff9c) r5 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) r6 = socket$inet6_udplite(0x1c, 0x2, 0x88) r7 = socket$inet_udp(0x2, 0x2, 0x0) r8 = socket$inet_sctp(0x2, 0x5, 0x84) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x110000, 0x82) r10 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@in6, &(0x7f0000000180)=0x1c) r11 = fcntl$getown(0xffffffffffffffff, 0x5) fstat(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getegid() r14 = open(&(0x7f00000002c0)='./file0\x00', 0x1, 0x8a) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) r16 = socket$inet_sctp(0x2, 0x1, 0x84) r17 = socket$inet_tcp(0x2, 0x1, 0x0) r18 = socket$inet6_tcp(0x1c, 0x1, 0x0) r19 = accept$unix(0xffffffffffffff9c, &(0x7f0000000340)=@abs, &(0x7f0000000380)=0x8) freebsd10_pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r21 = accept$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000440)=0x1c) r22 = accept$inet6(0xffffffffffffffff, &(0x7f0000000480)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000004c0)=0x1c) r23 = socket$inet_udp(0x2, 0x2, 0x0) r24 = getpgid(0x0) freebsd11_lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getpgrp(0xffffffffffffffff) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = fcntl$getown(0xffffffffffffffff, 0x5) r30 = geteuid() freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00000008c0)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000080)}], 0x1, &(0x7f00000007c0)=[@rights={0x18, 0xffff, 0x1, [r1, r2]}, @rights={0x30, 0xffff, 0x1, [r3, r4, r5, r6, r7, r8, r9, r10]}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}, @rights={0x38, 0xffff, 0x1, [r14, r15, r16, r17, r18, r19, r20, r21, r22, r23]}, @cred={0x20, 0xffff, 0x2, r24, 0xffffffffffffffff, r25}, @cred={0x20, 0xffff, 0x2, r26, r27, r28}, @cred={0x20, 0xffff, 0x2, r29, r30, r31}], 0x100, 0x20000}, 0x20000) 00:04:19 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x1ff) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000140)={0x7, {{0x2, 0x0}}}, 0x90) dup2(r1, r3) sendfile(r0, r2, 0x0, 0x0) 00:04:19 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in={{0x2, 0x0}}, r2}, 0x8c) getresuid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0xffffffffffff4f25, @remote={0xfe, 0x80, [], 0x0}, 0x2}}, r2, 0x100000001, 0x6, 0x383, 0x1, 0x81, 0x6542}, &(0x7f00000002c0)=0x98) setsockopt$inet6_int(r0, 0x29, 0x23, &(0x7f0000000040), 0x1) 00:04:19 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x100000000, 0x2, [0x87c1, 0x145b]}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r2, 0x3ce98e44}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) 00:04:19 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) shmget$private(0x0, 0x1000, 0x40, &(0x7f00005a9000/0x1000)=nil) r0 = shmget$private(0x0, 0x2000, 0x100, &(0x7f000000a000/0x2000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000000)) 00:04:19 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) sendfile(r0, r0, &(0x7f0000000280), 0x1) poll(&(0x7f00000000c0)=[{r0}], 0x33b, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x408, &(0x7f0000000080), &(0x7f0000000100)=0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x2, 0xffffffffffffff1e, 0x3, 0x8, 0x10001, 0x9d, 0x0, 0x8000, 0x1000, 0x8, 0xf2}, 0xb) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) write(r1, &(0x7f00000002c0)="26cf339bc6b4be2385531aa87e10b32f8cb202958b", 0x15) ppoll(&(0x7f00000001c0)=[{r0, 0x4}, {r1, 0x4}, {r0, 0x4}, {r0, 0x140}, {r0, 0x3}, {r0, 0x103}, {r1, 0x2}, {r1, 0x80}, {r1, 0x140}], 0x9, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000240)={0x7fff}, 0x8) sendfile(r0, r0, &(0x7f0000000000)=0x26, 0x5d) shmctl$SHM_UNLOCK(r2, 0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000440)={r3, &(0x7f0000000380)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6]}, &(0x7f00000004c0)=0x10) fcntl$setstatus(r1, 0x4, 0xc) sigaltstack(&(0x7f0000fed000/0x13000)=nil, 0x0) 00:04:19 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(0x0, 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:21 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000002c0)=ANY=[], &(0x7f0000000300)) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000040), 0x1c}, 0x0) 00:04:21 executing program 2: r0 = socket(0x2, 0x10000003, 0x0) fcntl$getown(r0, 0x5) fcntl$getown(r0, 0x5) fcntl$getown(r0, 0x5) getpgrp(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0xa0, "f9627689f9db780b3ca4b7f06d368fc8c41d33fbc03ccc846ea88e822ea1e735f923184abb9fce51fbbdad3308073474e1c3c694de916c0e8d49f0a70fdd2549cf53318b86dfb8a29daa64504ee2a44fa8deb708ea4a8a5444d3e6897cc59728ec0d3c46f70e4e9f1b211c1be165e16871bc69a8d98052dcdfa65239633af21fd252ca4ea17cdbd27de95213432c6f2c0de065619d4a97fec2fb954104b0f25c"}, &(0x7f0000000000)=0xa8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x1ff, r1}, 0xc) r2 = getpgid(0x0) r3 = getpid() r4 = getpgrp(r3) fcntl$setown(r0, 0x6, r4) connect$unix(r0, &(0x7f0000000080)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) getpgrp(r2) close(r0) 00:04:21 executing program 2: setitimer(0x0, &(0x7f0000000000)={{0x0, 0x80000000}, {0x0, 0x8}}, 0x0) setitimer(0x1, &(0x7f0000000040)={{0x400, 0x2}, {0xfffffffffffffffb, 0x8}}, &(0x7f0000000080)) 00:04:21 executing program 2: recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0) 00:04:21 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x6, 0x7fffffff, 0xfff}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x5, r1}, 0xc) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000000)={0x1}, 0x1) 00:04:21 executing program 2: r0 = socket$inet(0x2, 0x0, 0x80000001) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x3, 0x23, 0x2, 0x5449ccb4}, 0x8) r1 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) geteuid() mkdirat(r1, &(0x7f0000000180)='./file0\x00', 0x0) r2 = open$dir(&(0x7f0000000300)='./file0\x00', 0x8300, 0x40000000) open(&(0x7f0000000080)='./file0/file0\x00', 0x10000, 0x100) write(r1, &(0x7f0000000240)="16a3d9c4375d18962682d97a2cebe82498570312d184a76b5b041934935e1f31de164761f6fa6ede0b275de172ca4770844bc16bf685a5cc85a0804487649ce36ce1eb71fbabb6fbdcd63102ffc498689f4879f3f8dde5fb2cba09fe13ea75293c262f46570a8f887de3fd92e38603044c56ebf8ca35c9f6c701f4fbe6e40feb5dda2177e6290bc6b82fbebebc57379a0904ba2d6137f9144ccb81aadb1115a5f00bfc0a39f4b326e780d3b3564f4b63ede8620cd138", 0xb6) poll(&(0x7f00000000c0)=[{r1, 0x2000}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r2, 0x2020}], 0x1, 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000140)='./file1\x00') 00:04:21 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000001400)=ANY=[], 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000000040)=';', 0xffffffffffffffe3}], 0x1, 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) preadv(r3, &(0x7f0000000080), 0x2a1, 0x0) futimesat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x12c7b840, 0x3}, {0x3}}) 00:04:22 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:22 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x106, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x1e0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r1, 0x8}, 0x8) 00:04:22 executing program 1: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="8a022e2f9f563953f8bc45b623a64dcb3727f162f51ddc85aa6ee4643d33c9519743d99cc705375bdb3372cecb812ef0a4cfa1d82c4fccf431d1ea52b0ca135cbe9fd0c1cfd2a3f9778e813f7ac469ce572f25c92f091a2725d47e1657e62e2a1079aa3950d9de38c4dc73d1e0f711257b22543d2af81ff26d7d3de85e6891550e3eb1d9606f5d2889100ce8776041b35ace0ef86d8ae8534b820698963b388f013310c15751a6c25cd5c797428da3fb43ecb52a43"], 0x10) setsockopt$inet_opts(r0, 0x0, 0x20000000000001, &(0x7f0000000180)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xc) write(r0, &(0x7f0000000280)="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", 0x58d) 00:04:22 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x1, [0x1]}, 0x6) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2666696c653000"], 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x43, &(0x7f0000000580), 0x1f) 00:04:22 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(0x0, 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:22 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0xdf, 0x0, 0x1, 0x1000, 0xfdd5, 0x3d, 0x2, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={r1, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x10002, 0x100) 00:04:22 executing program 1: r0 = msgget(0x3, 0x21) msgctl$IPC_SET(r0, 0x1, 0x0) 00:04:22 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x3, @rand_addr=0xa54}}, 0x0}, &(0x7f0000000200)=0x8c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={r1, 0x20}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x8000}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x800, 0x8}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000100)={r2, 0x80000000, 0x3f}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) close(r0) 00:04:22 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:22 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000100), 0x4) 00:04:22 executing program 1: setitimer(0x0, &(0x7f0000000000)={{0x0, 0x2}, {0xffffffffffffffff, 0x80}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)) r0 = socket$inet_icmp(0x2, 0x2, 0x1) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/104, 0x68}, {&(0x7f0000000100)=""/67, 0x43}], 0x2, 0x4c) r1 = semget$private(0x0, 0x2, 0xf165f27259597553) __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000001c0)=""/25) r2 = shmget(0xffffffffffffffff, 0xe000, 0x0, &(0x7f0000ff2000/0xe000)=nil) accept4(0xffffffffffffffff, 0x0, 0x0, 0x30000000) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) shmctl$IPC_RMID(r2, 0x0) shmat(r2, &(0x7f0000ffb000/0x2000)=nil, 0x0) 00:04:22 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x10a) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f", 0x7d, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') 00:04:23 executing program 2: fcntl$lock(0xffffffffffffffff, 0x7, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:04:23 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xffe2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) recvfrom$unix(r0, &(0x7f00000000c0)=""/45, 0x2d, 0x1, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={r1, 0x0, 0x1}, 0x0) sync() 00:04:23 executing program 1: r0 = msgget$private(0x0, 0x100) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() r5 = getpid() r6 = fcntl$getown(0xffffffffffffff9c, 0x5) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000280)={{0xcf, r1, r2, r3, r4, 0x10, 0x5}, 0x3ff, 0x8, 0xffffffff, 0x6e0, 0x4, 0x7, r5, r6}) r7 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r7, 0xffff, 0x4, 0xfffffffffffffffe, 0x4) 00:04:23 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x7c3) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, 0x0, 0x0) 00:04:24 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:24 executing program 0: getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x20000000) r2 = getgid() fchown(r1, r0, r2) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x1, 0x0, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000200)={0x5, 0x20, 0x7ac8d47f, 0x6, r4}, 0x10) shutdown(r3, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x200, &(0x7f0000000100), &(0x7f0000000140)=0x4) poll(&(0x7f0000000280)=[{r3}, {r3, 0x14}], 0x2, 0x0) 00:04:24 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet6_buf(r0, 0x29, 0x31, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000080)={0x2}, 0x4) 00:04:24 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = fcntl$dupfd(r0, 0x11, r0) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x2, 0x200, @remote={0xfe, 0x80, [], 0x0}, 0x105408c}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="1c004e2100020000000000000000000000000000000001010100008000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000", @ANYRES32=0x0, @ANYBLOB="0900000005000000060000007900000070061800"], &(0x7f0000000000)=0x98) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={r2, 0x2, 0x7}, 0xc) getsockopt$inet6_int(r0, 0x29, 0x24, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000001c0)={0x0, 0xfffffffffffffff7}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0x3, @empty, 0x5}}, r3, 0x5, 0xff36, 0x9}, 0x8c) 00:04:24 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x1006) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) r1 = socket(0x1c, 0x2, 0xfffffffffffffff8) r2 = accept$inet(r1, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast}}, 0x0}, &(0x7f0000000240)=0x8c) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x10, &(0x7f00000003c0), &(0x7f0000000400)=0x4) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000300)={r3, &(0x7f00000002c0)=[@in6={0x1c, 0x3, 0x718fc2eb, @loopback, 0x80}]}, &(0x7f0000000340)=0x10) mlock(&(0x7f0000ff9000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x6, 0x1010, r4, 0x0) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2be) 00:04:24 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000400206, 0x3) ftruncate(r0, 0x400000000101) lseek(r0, 0x0, 0x2) fsync(r0) freebsd11_fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000000c0)='./file0\x00', r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x24) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:04:24 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) sync() getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000180)=[@in, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x7f, 0x10001, 0x5d7f}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000340)={r1, 0x100000001, 0xfff, 0xffffffffffffcd21, 0xffff, 0x9, 0x9, 0x80000000, {@in6={{0x1c, 0x0, 0x3f, @empty, 0x8}}, r2, 0x1b9b, 0x100000000, 0x400, 0x7fff, 0x3}}, &(0x7f0000000400)=0xb0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000040)={0x9}, 0x1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000440)={r3, 0x9, 0x200000000000000}, 0x8) sync() getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, 0x0, &(0x7f0000000100)) poll(&(0x7f00000000c0)=[{}], 0x2000000000000333, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x860}, &(0x7f0000000140)) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) execve(0x0, 0x0, 0x0) 00:04:25 executing program 2: r0 = msgget$private(0x0, 0x0) r1 = socket(0x17, 0x20000000, 0x2) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000140)=0x4) msgsnd(r0, &(0x7f0000000040)={0x2, "ce12f854709b0d785a625dd5159118aa29a3d4fe511293fb37a3d22e9a95d7a478a5732ea031a7bea6962e9aae63ff6ede7507099946a5de99ad2e8f515e3da2edf9238412cc373ab060e794efd88fc74053fff029efeec7af0b"}, 0x62, 0x800) msgsnd(r0, &(0x7f0000000380)={0x1, "3f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2ee956c847e7f9d7f221cacb9ab23e83daeb6e3228b7dcc88e47f78e77c64c4a5875917a6b1b9f2132429635489c094ddb8a99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa9"}, 0x8f, 0x800) msgrcv(r0, &(0x7f00000002c0)={0x0, ""/170}, 0xb2, 0x3, 0x1000) msgsnd(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="9dc2b0a15f698b6f"], 0x1, 0x0) msgget$private(0x0, 0x10) msgrcv(r0, &(0x7f00000000c0)={0x0, ""/116}, 0x7c, 0x1, 0x1800) 00:04:25 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(0xffffffffffffffff, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r2, 0x0, 0x0) 00:04:25 executing program 1: r0 = socket$inet(0x2, 0x5, 0x20000040) close(r0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000200)={0x5d, "c0930213bb885d4f11c3a197a4a78145"}, 0x14) accept4$inet6(r1, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000001c0)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000280)={r3, 0xc8a, 0x0, 0x252, 0x1007}, &(0x7f0000000240)=0x18) getsockopt$inet_int(r0, 0x0, 0x6, 0x0, &(0x7f00000000c0)) 00:04:25 executing program 0: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000100)={r1, 0xff, 0x100000000, 0x6, 0x8, 0x0, 0x0, 0x101, {@in={{0x2, 0x1, @loopback}}, r2, 0x5, 0x6, 0xf0ee, 0x600000000000, 0x9}}, &(0x7f00000001c0)=0xb8) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:04:25 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f00000000c0)="2d19db9b2808241d96e8b4ff586113e1aa3b60b3b7a17fd8fa7106fbb9885a75a8d92f8d28b0b66ef899155938fbc3aa", 0x30) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x1, "c198c559c3e56c01e591a0977ff6c812"}, 0x14) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, 0x0, 0x0) 00:04:25 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) write(r0, &(0x7f0000000140)="c3", 0x1) execve(0x0, 0x0, 0x0) write(r0, &(0x7f00000001c0)='M', 0x1) shutdown(r0, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x800, 0x40) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4a0d}, 0x8) close(r0) 00:04:25 executing program 2: write(0xffffffffffffffff, &(0x7f00000000c0)="0d3e63e8f75ebf3bccfd2962242d05201f6df7c0a09db898783cf97f35ff82fc3ac6f829f24afd5ac6ff0848d987f837ba6499fb2a66694953f602b085a64702855a795ea770ef4c8650cffa0500000078fd028c74c157e29aa287dc41eeef57efb76b98b0c8e7e2ea1b7d114887120113dbf9d3f40e76020adadb8ccf0517d84e68c4e186ad8164cee070e4c060154a79a8cda721711a80f67af95c389bd48aeb6967d8c277dc5c65769b", 0x341) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xb, &(0x7f0000000300)=ANY=[@ANYBLOB="2a00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x3) getpid() lseek(0xffffffffffffffff, 0x1f, 0x3) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0x8}, 0x8) socket$inet(0x2, 0x0, 0xf8) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000013c0)="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", 0x1000) 00:04:25 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) truncate(&(0x7f0000000000)='./file0\x00', 0x65000000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0xd6, 0x400, 0x9, 0x3, r1}, &(0x7f0000000140)=0x10) 00:04:25 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x304, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x53}, {r1, 0x1}, {r1, 0x2}], 0x3, 0x3f) fcntl$lock(r1, 0xb, &(0x7f0000000080)={0x0, 0x0, 0xc700000000000000, 0x2000100000001}) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000100)={'accf_data\x00', "67575d9d09202b5a7927431cfa6d4cb3da3dc41395c2e32288c9cc89644219491a0d58b7d51072ec7b9fba27c71a33f1e9530781c2e85974a02849e12505c083a79c8b00a44c04964369c50fad199453effa1c32b883a5590872867f0326bff2b7be569b9cedcd36b671ddadad2c2672f5671f12b629057d5037179729f7d020447b46cae4c2b9b978d3c77839b0f02102fea80a1621e22bbf86a55145440a96ee474d941991ceb932f53a082a507c27b7fcac037ccfd3d830fa837c41eec5a1099580a8f1070b57b6b67e2c25c684434db769274929b9dc4ad8194d09554930118ffc3a96e4e078029500e01b85ac61"}, 0x100) 00:04:26 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(0xffffffffffffffff, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r2, 0x0, 0x0) 00:04:26 executing program 0: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0xfffffdd6) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0xfe88) 00:04:26 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="cc", 0x1}], 0x1) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x2e}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="250000e6d7d6830aef5b600b347d6d632c7915d050906e652182b6e2c705121673a79e88f2f851fcbf402a6655af7f0018150dcc2b8bfed4e7093a49b5b563c9f5e1a450d4f4abc674ebee2fd19a938a202cdbf1c63d99738db77a3396577e8476226526e9d17e306aa9c389a8d04df3d197cd3aec6fa17c8149241677972153b21a1f908ecd94ff80d20a4cc1b860da3738cba4a58b241a0c91ed52833bb226d886b4e8f3906e31499b8e7725aa17f9f09a16fc048145faaa9152fd3c4ac4a38b83ae26dcb64d78c063041158b3a0c008c355b4cd788ecc11963532b8964855f6a067e1b38d6490a607aacf0000000000000002a7"], 0x8) sendto$inet(r0, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 00:04:26 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getgid() truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=""/215, 0xd7) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) 00:04:27 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(0xffffffffffffffff, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r2, 0x0, 0x0) 00:04:27 executing program 1: truncate(&(0x7f0000000000)='./file0\x00', 0x2000000000000001) __getcwd(0x0, 0xffffffffffffffb9) r0 = socket(0x17, 0x20000005, 0x7fff) shmget$private(0x0, 0x1000, 0x209, &(0x7f0000ffe000/0x1000)=nil) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000140)={0x8, 0x1, 0x0, 0x3, 0x9, 0x9, 0x8, 0x200, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="0000000009000000010100000100000008000000"], &(0x7f0000000280)=0xb8) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x4, 0x40) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000080)=0x4, 0x4) 00:04:27 executing program 0: r0 = socket$inet(0x2, 0x20000000, 0xd50) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000080), 0x4) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000000)=""/37, 0x25}, {&(0x7f0000000040)=""/33, 0x21}, {&(0x7f00000000c0)=""/58, 0x3a}, {&(0x7f0000000100)=""/214, 0xd6}], 0x4) 00:04:27 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockname$inet6(r0, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000240)=0x1c) symlinkat(&(0x7f0000000140)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00') r1 = dup(0xffffffffffffffff) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x10044) pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) read(r1, &(0x7f0000000000)=""/175, 0x6d999) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000680)="43664a933000aad472ba378af4865850c07b8624a01ad028527cd073ba903d103b094a31c74dd7525777057a80fb75019d2f26b4dc25cde0ec3ab1e3b4945ca48a6f5a86d6b314f1f6916b87c1a5997c09476f51ae1ab4db682dfdc3495b17e2e6b9ace735fba419095bcd81432ccfc25be054547eef01e548eb03e51f0f206d53cd73953862c13d2f03a024de74384bb25ee4457bf907e60f60a92a815b3570b2149cd403138caf57504810b2ad01e0e86627b0d9dcdbcde96edd09531b8cea056b0f2cca2a042b5c56cb985eb85379c617fb4d80463cf4787b76668119b7d9809672e4743625ce90c98f846376f65d", 0xf0}], 0x1, 0x0) openat(r0, &(0x7f0000000200)='./file0\x00', 0x406600, 0x0) 00:04:27 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = accept(r4, 0x0, 0x0) close(r0) r6 = open(&(0x7f00000000c0)='./file1\x00', 0x20000, 0x20) ftruncate(r6, 0x7e2780e3) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r7, 0x0) ftruncate(r6, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000540)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x20) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r9, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000ac0)=ANY=[@ANYRESDEC=r8, @ANYBLOB="510408faeef777d738be693ef4ac38ea68ee3e7fd80eefc88781dc0b59f649ca6c267b137492ced0a57e3821122bd37868c5b13ebc46780952b0103ae8bef902bcb0ec0c2006e55ca8f3ce23af08d63be330adc4df5b02274dba9c92287d304db415667cb68a3e08d49ad3cb10ae81745c889a6a44733d0b8e8880c83cf58a5998f18c57ace4162a5e44758a1c30f428e20ec33c7117cfd83fec9b25", @ANYPTR=&(0x7f0000000640)=ANY=[@ANYRES64=r10, @ANYRES32=r2, @ANYRESHEX=r3], @ANYPTR64=&(0x7f0000000a40)=ANY=[@ANYRESDEC=r5, @ANYRES16=0x0], @ANYRES32=r3], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:04:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_mreqsrc(r0, 0x0, 0x4c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000000)={0x10001, "799de70a2d045c0180946014167fb0a0"}, 0xfffffffffffffca5) 00:04:27 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x20000000) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000180)={0x0, 0x40, 0xfffffffffffffffa}, &(0x7f00000001c0)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x0, r3}, 0xc) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000800ff7f129b0900060016001032c22d99e2ffff0100fc0070d51ccc4d9393fff8c300b5cfffd56a592b0fdac9fdcdf4e0dadac027febbbd53f455ca"], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000100)={r4, 0xc, "d8fca310acd42e75b404f7cf"}, &(0x7f0000000140)=0x14) fcntl$dupfd(r0, 0xfffffffffffffffe, 0xffffffffffffffff) 00:04:27 executing program 0: r0 = socket(0x1c, 0x5, 0x0) sendto$unix(r0, 0x0, 0xf, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="001c2e2f66696c65302766696c65300065af61f8a140c1aba657af2a4bac281f17deaefbce2f9e5b8ac3800924b566d9ac3dc798854ed2750da630d618253befe2b348f58d45b5c49062ab81c1009453131b424e40fcdda3aaa865111c56070bbb9d34d37cd5d02d3641d6d11c6d9dea4e811c4d923ad241094eec1f41fd5d885c"], 0x1c) 00:04:28 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x0) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:28 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x0, 0xf, 0x9, 0x7}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1, 0x5}, &(0x7f00000000c0)=0x8) fstat(r0, &(0x7f0000000140)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000240)={r1, 0x3b, "c89acfa66c93e8d61d5c892a01c085108747fe7f80c28196cffa0aa0c1daf277ae20502b0db40adbb48360368f95f28dbe97283d14ac2aa2c6053d"}, &(0x7f0000000100)=0x43) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0x100, &(0x7f00000002c0)={r2, 0x50b2d20, 0x4e, 0xd5, 0x80000001, 0x101, 0x8000, 0x10000, {@in6={{0x1c, 0x3, 0x60c, @loopback, 0xd5}}, r3, 0x0, 0x1000, 0x40, 0x3, 0x4b7}}, &(0x7f0000000380)=0xb0) 00:04:28 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) setgroups(0x2, &(0x7f0000000040)=[r0, r0]) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00') r1 = geteuid() r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) dup2(r2, r3) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r1, r4) setreuid(0xee00, 0x0) exit(0x3f) 00:04:28 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r1, 0x48}, {r0}, {r1, 0x143}], 0x3, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x20) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r2}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) recvmsg(r1, &(0x7f0000000180)={&(0x7f00000000c0)=@un=@abs, 0x8, &(0x7f0000000100)=[{&(0x7f0000000280)=""/137, 0x89}], 0x1, &(0x7f0000000340)=""/254, 0xfe}, 0x40000) 00:04:28 executing program 0: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = semget$private(0x0, 0x0, 0x40) semop(r1, &(0x7f0000000000)=[{0x4, 0x9, 0x1000}, {0x1, 0x2, 0x1800}, {0x1, 0x6, 0x1000}, {0x4, 0x3, 0x1800}], 0x4) r2 = dup(r0) fstat(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() setregid(r3, r4) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockname(r2, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) 00:04:28 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd}, &(0x7f00000000c0)=0x8) 00:04:28 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) freebsd11_fstat(r0, &(0x7f0000000300)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) open(&(0x7f00000002c0)='./file0\x00', 0x4, 0x142) r1 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) 00:04:28 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) mprotect(&(0x7f0000724000/0x2000)=nil, 0x2000, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x3) fcntl$lock(r0, 0xb, &(0x7f0000000000)={0x0, 0x80000000000, 0x100000001}) 00:04:28 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x0) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:28 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/61, 0x3d) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)='m', 0x1) fsync(r0) 00:04:28 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000300), &(0x7f0000000240)=0x4) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x1000100003, 0xfffbffffeffffffc) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) ftruncate(r1, 0x2) close(r1) preadv(r2, &(0x7f0000000640)=[{&(0x7f0000000180)=""/184, 0xb8}], 0x1, 0x0) getsockname$unix(r1, &(0x7f0000000280)=@abs, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000340)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000400)=0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000680)=ANY=[@ANYBLOB="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", @ANYRES32=r3], &(0x7f0000000500)=0x84) execve(&(0x7f0000000540)='./file0\x00', &(0x7f00000004c0)=[&(0x7f0000000580)='\x00'], 0x0) 00:04:28 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x14, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={r1, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x27, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0x8) 00:04:29 executing program 2: freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x811, r0, 0x0) 00:04:29 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f0000001100)=""/161, 0xa1, 0x0, 0x0, 0x0) dup2(r0, r1) execve(0x0, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='%$\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='.\x00'], &(0x7f0000000440)=[&(0x7f00000001c0)='\xc0<\x00', &(0x7f0000000200)=']\x00', &(0x7f0000000240)='}-\x00', &(0x7f0000000280)='/\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)=':@\x00', &(0x7f00000003c0)='+\x00', &(0x7f0000000400)='@\'/\x00']) 00:04:29 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x7ff, r1}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x31, &(0x7f00000001c0), 0xff09) 00:04:29 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4$inet(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) bind$unix(r0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x2}, 0x8) recvfrom$inet6(r0, &(0x7f00000004c0)=""/4096, 0x1000, 0x40041, 0x0, 0x0) 00:04:29 executing program 1: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) read(r0, 0x0, 0x0) execve(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000140)=0xb98c, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x3f, 0x8001, 0x728}, 0x10) 00:04:29 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x0) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:29 executing program 0: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@un=@file={0x0, ""/92}, &(0x7f00000000c0)=0x5e, 0x30000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000140)={0x2, 0x600, 0x3, 0x6, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000001c0)=r1, 0x4) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) mlockall(0x1) sigaltstack(&(0x7f0000000000/0x3000)=nil, &(0x7f0000000100)) 00:04:30 executing program 0: setreuid(0x0, 0xee00) getresuid(0x0, 0x0, &(0x7f0000000140)=0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setreuid(r0, r0) r2 = shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ffc000/0x4000)=nil) getresgid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) r4 = getpgrp(0x0) r5 = getpgrp(0xffffffffffffffff) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000240)={{0x1, r0, r3, r0, 0x0, 0x22}, 0x2, 0x754, 0x4, 0xffffffffffffffc0, r4, r5, 0x3}) fchown(r1, r0, 0x0) 00:04:30 executing program 0: r0 = socket$inet_sctp(0x2, 0x8000000000004, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x352e2c58, 0x8001, 0x200, 0xe00, 0xffffffff, 0x1f, 0x4, 0x0, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r1, 0x10, 0x9, [0x2, 0x6, 0x7aaa, 0xcc41, 0x81, 0x7, 0x6, 0x7, 0x72f1192]}, 0x1a) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000000), &(0x7f0000000040)=0x10) r2 = socket$inet6(0x1c, 0x2, 0x7) getsockname$inet6(r2, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0x1c) 00:04:30 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x3d, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0x80}, {r0, 0x20}, {r0, 0x10}], 0x3, &(0x7f0000000080)={0x2, 0x8}, &(0x7f00000000c0), 0x8) ftruncate(r0, 0x80000001) 00:04:30 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="84022e0f66696c65300080c7bf14989c00e0cdcddf605a78c9724907a35226391676ede04aa0abcd8694a2522c3a78e0a33363df6307c69f69a54e4f58d66a3c9cc150a940d93711f25b9154c762f426aed07a1042e2c0c083301442db925d5743b078ada6836a1c7e1508ecc9abe33447c0db3f43188ec7e016a54b78729bced6d82fd26e0d30e0c46aa7"], 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000000)={0x0, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in6, @in={0x2, 0xffffffffffffffff, @local}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)={0x0}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={@in6={{0x1c, 0x0, 0xfffffffffffffffd, @loopback, 0x16ab}}, r1}, 0x84) 00:04:31 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4$inet(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) bind$unix(r0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x2}, 0x8) recvfrom$inet6(r0, &(0x7f00000004c0)=""/4096, 0x1000, 0x40041, 0x0, 0x0) 00:04:31 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(0x0, 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:31 executing program 0: r0 = socket(0x2, 0x3, 0x0) listen(r0, 0x57) getsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x3}, 0x1) setsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000000180)="c0bf4894", 0x4) socket(0x10, 0x0, 0x2) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:04:31 executing program 0: r0 = dup(0xffffffffffffffff) pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="ae4cf32166f8f0f9748be30791939c54d4079e66e83726718943daa8ad3bbfef6443f4c87854b8443ca3ab045b5a5abd74b8a1b76f", 0x35}, {&(0x7f0000001240)="cb3ab84f19c6428ceafc1f45f9c21a851fa3c53cf6ac4fb696658211f0ba16fae09530eb669522291acfbc0a06b49e62ce7c557abb15c251e683b80bb156f7e5ebceda1bf912b5804f4937982b651ebc5fddf6cade68a8ebe6d41f2256a79d70f1353694297b59d55557379584484daa87893343dec9389b67f528309f1781fc6b927cf0298e7e29e95ebf2d09bf4b47be16c6becdb4959d3ad0f9ed993385d87ca603964170b52257a298f3e712953ccaa0a54f3b45a940e9f34a480586b247b0b28836f9d5fbcc8513c19403b369f8cdbd29b34a13c867f5a7c18395dbffbae471cd7e0feba64281d85a677192ce772e91e44421", 0xf5}, {&(0x7f0000001340)="21f12bebbde9e7152265a5ab07e0bc93494d46", 0x13}, {&(0x7f0000001380)="f65d69a746c22f0e30f33be6814d108574a6dbb8889d40afb5e3810b4595e86c81b846649807dd7066f72f95d8ea137094c8f3e336507ab207661090265a4068f7d3c7ebe2c998d3", 0x48}], 0x5, 0x39) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x9, 0x9, 0x4, 0x3, 0x7fffffff}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000001480), &(0x7f00000014c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000001540)=ANY=[@ANYBLOB="1c004e2300000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0100000005000000020000000001000001040100b06d87ec69a2860c133b96731b8f367833c848bb77dedb6f86e0000892cc95a3b4a17c12f8df281e11874bded955bb9fc85cdf6cc312afc40fa76291ec58df94df44b12c9db9b28fd895d2f0f097f9e2685a19da062a04db07a46587b190"], &(0x7f00000001c0)=0x98) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1104, &(0x7f0000000140), &(0x7f0000001500)=0x4) 00:04:31 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000180)={0x6, 0x80}, 0x10) readlink(0x0, &(0x7f00000001c0)=""/150, 0x96) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0xff) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000080)={@local, @local, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000140)={@remote={0xac, 0x14, 0x0}, @loopback, r3}, 0xc) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) socket$inet(0x2, 0x4, 0x0) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) 00:04:31 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) geteuid() munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) accept4(r0, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e, 0x20000000) chdir(&(0x7f0000000100)='./file0\x00') 00:04:31 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0x42) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000040)={@in={{0x2, 0x3, @broadcast}}, 0x0}, &(0x7f0000000100)=0x8c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={r1, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0xffffffffffffffff, 0x200, 0x1, 0x8ea0, r2}, 0x10) faccessat(r0, &(0x7f00000002c0)='./file0\x00', 0x11, 0x400) faccessat(r0, &(0x7f0000000300)='./file0\x00', 0x20, 0x800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000340)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000380)=0x18) r6 = socket$inet6(0x1c, 0x1, 0x9) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0x101, &(0x7f00000003c0)={@in6={{0x1c, 0x1, 0x6, @empty, 0x5}}, r2, 0x800, 0xf0, 0x5bf, 0x5, 0x7}, &(0x7f0000000480)=0x98) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000004c0)=0x1, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000500), &(0x7f0000000540)=0x4) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000580), &(0x7f00000005c0)=0x4) ftruncate(r6, 0x1f) socket$inet_udplite(0x2, 0x2, 0x88) preadv(r0, &(0x7f0000000700)=[{&(0x7f0000000600)=""/9, 0x9}, {&(0x7f0000000640)=""/140, 0x8c}], 0x2, 0x9) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000740)={r2, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x18, &(0x7f0000000780), &(0x7f00000007c0)=0x4) r7 = getpgrp(0x0) getpgrp(r7) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000800)={0x101, 0x0, 0x0, 0x3ff, r4}, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0x40, &(0x7f0000000840)='vegas\x00', 0x6) setsockopt$inet6_sctp_SCTP_NODELAY(r6, 0x84, 0x4, &(0x7f0000000880)=0x20, 0x4) munlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) lseek(r6, 0x0, 0x4) getsockopt$inet6_sctp_SCTP_MAXSEG(r6, 0x84, 0xe, &(0x7f00000008c0)={r3, 0x9}, &(0x7f0000000900)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x2, &(0x7f0000000940)={r5, 0x1, 0xffff, 0x1ff, 0x3, 0x1000}, 0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000980)={r1, 0x8}, &(0x7f00000009c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000a00)={0x3f, 0x3, 0x400, 0x0, 0x0, 0x7, 0x2b04fd86, 0x9, r1}, &(0x7f0000000a40)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000a80)={0x200, 0x6, 0x100, 0x7, 0x4, 0x4, 0x3, 0x3, r8}, &(0x7f0000000ac0)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000b00)={0x9, 0x7, 0x4400, 0x1ff, 0x797406cf, 0x9, 0x80000000, 0xfffffffffffffffb, r1}, &(0x7f0000000b40)=0x20) 00:04:31 executing program 0: mlock(&(0x7f0000c3c000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000040)={0x0, 0xa4, "7311b1a4ba503f54ba9ce3e1e8eb23b30363cf1f47ae2221c14bd43533c5f5632f3c75a53153d1d475614bf3643b47a0b945775751b0b2a660d585a6544195fb5ae978b0b6e5bb0ebc1622c635c3984c4b90c0e4ddc83e4ff218614d0ca9ba733e9a2b51c30aaa5719dfec8e5a3519569529d8ff33837a3dcef62777caf42aeb62fe8b552fcc7981d8e3dddd795831dcc96a545fb851506c4d3cc17f7ad046c05f6c6d7b"}, &(0x7f0000000100)=0xac) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0xf, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet6_buf(r0, 0x29, 0x51, &(0x7f00000001c0)="1c944268943870ba645d2f3d38685c49669eed5dbecd7b03b8a3313e32748f375f66c05910c03a1e0bf0707512dae7b2370acc9304f9c829f6f348", 0x3b) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) socket(0x0, 0x5, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x50, 0x0, 0x0) 00:04:32 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x0) freebsd11_getdents(r1, &(0x7f0000000040)=""/226, 0xe2) r2 = dup2(r0, r0) ftruncate(r0, 0xfff) freebsd11_getdents(r2, 0x0, 0xa024b6320dd6dc95) connect$unix(r2, &(0x7f0000000140)=@abs={0x1, 0x0, 0x3}, 0x8) 00:04:32 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x1) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x3) truncate(&(0x7f0000000100)='./file0\x00', 0x9) 00:04:32 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(0x0, 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:32 executing program 0: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:04:32 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, 0x0, 0x0, 0x8, 0x0, 0x0) write(r1, 0x0, 0x0) read(r0, &(0x7f00000000c0)=""/106, 0xffffffffffffff23) 00:04:32 executing program 0: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) chmod(&(0x7f0000000100)='./file0\x00', 0x23e) setuid(0xee01) r1 = semget$private(0x0, 0x2, 0x0) __semctl$IPC_RMID(r1, 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') futimesat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x0) 00:04:32 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0xfffffffffffffffc, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="f5000000a7ca1f5e2f0558a5b47820d7229ba19c5e7438e824f19360abd4d2c0ce24349f03d5b5606f6d22c08be1ee915ec8e4de80e0429d3dec56d9d3cd53b872e7e4d1f815311075660ae7e46d1a1dfcdc2e779340e749bd17e36581f15994489a6a6c3f6a5976d95ddff676652595929801a9775bfad5c860ef698170a8ce1aaf1b6e14e8dc3eeee6c3b13d16c3e138cfb814a45992aad8005b78bb854d24d18fc32aaba1f67afb71043aaeaeaede9f8b98be71e02ba3bfa7921f9733046745edd5f26929a839cc45b51d607dd0d8f2e2af2b5c7e513ad5175baa121f943d0f390e396b7f24265f635592a6d8daf6757298a4530c468cde"], &(0x7f0000000240)=0xfd) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000440)={@in={{0x2, 0x3}}, 0x0, 0x5d, 0x9, 0x205, 0x1f, 0x2, 0x9}, &(0x7f0000000500)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000540)={r4, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000003c0)={r3, 0x0, 0x3, 0x6, 0x7}, &(0x7f0000000400)=0x18) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r5 = geteuid() freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r6, r5) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000580)={r4, 0x4, 0x0, 0x2, 0x9, 0x5}, &(0x7f00000005c0)=0x14) lchown(&(0x7f0000000080)='./file0\x00', r5, r7) recvfrom$unix(r0, &(0x7f0000000600)=""/196, 0xc4, 0x40081, &(0x7f0000000700)=@file={0x1, './file0\x00'}, 0xa) r8 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) fcntl$lock(r8, 0x9, &(0x7f0000000000)={0x2, 0x2, 0xffffffffffffff7f, 0x1000300010005}) 00:04:32 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) ftruncate(r1, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000580)) r3 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x13, &(0x7f0000000040)={r4, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:04:32 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x29}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={0x0, 0x29}, 0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x1, [0x400]}, 0x6) 00:04:33 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(0x0, 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:33 executing program 0: select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x2}, 0xfffffffffffffffe, 0x0, 0x0) 00:04:33 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) ftruncate(r1, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000580)) r3 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x13, &(0x7f0000000040)={r4, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:04:33 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) ftruncate(r1, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000580)) r3 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x13, &(0x7f0000000040)={r4, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:04:33 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) ftruncate(r1, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000580)) r3 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x13, &(0x7f0000000040)={r4, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:04:33 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) ftruncate(r1, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000580)) r3 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x13, &(0x7f0000000040)={r4, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:04:34 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) ftruncate(r1, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000580)) r3 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x13, &(0x7f0000000040)={r4, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:04:34 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) ftruncate(r1, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000580)) r3 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x13, &(0x7f0000000040)={r4, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:04:34 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:34 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) ftruncate(r1, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000580)) r3 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x13, &(0x7f0000000040)={r4, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:04:34 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) ftruncate(r1, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000580)) r3 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x13, &(0x7f0000000040)={r4, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:04:34 executing program 1: r0 = socket(0x11, 0x3, 0x0) sendto$inet6(r0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x3a1) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socketpair(0x17, 0x1, 0x19a2450e, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f0000000080)={0x1f, {{0x2, 0x2, @loopback}}}, 0x90) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0xf599, @loopback, 0x8001}}, r3, 0x5b6a, 0x9, 0x0, 0x8, 0x20}, &(0x7f0000000280)=0x98) getsockopt$inet6_int(r1, 0x29, 0x39, 0x0, &(0x7f0000000140)=0xfffffef9) 00:04:34 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r0, 0x0, 0x36, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)=""/174, &(0x7f00000000c0)=0xae) 00:04:34 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x104) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) mkdir(&(0x7f00000001c0)='./file0/file0\x00', 0x40) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) openat(r1, &(0x7f0000000000)='./file1\x00', 0x800, 0x8) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/115, 0x73}, {&(0x7f00000000c0)=""/125, 0x7d}, {&(0x7f0000000140)=""/75, 0x4b}], 0x3) 00:04:34 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x8000, 0x7f, 0x5, 0x100000000, 0x1}, &(0x7f00000000c0)=0x14) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000001c0)={@in={{0x2, 0x2, @loopback}}, r2, 0x6, 0x4, 0xa6, 0x5}, &(0x7f0000000280)=0xa0) setsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000000100)="8ee1b028b8ffa3a293027d70579ffaa59bdf5ffbcad063c5b5018fffaeb275c9c6edca89dfba9965dcebdf355417107869c4c0173f6a7c55905dfb7add18e5daf327d3ffc25f19632a7d3a3fadb85553b52505ae5e721cde2d785b9dd41615c012e46e813d8da193ba14eaa42eb4fbb0112cfededd5ada96e3b0e634e233f3ad7e263fb3fb3a621d", 0x88) 00:04:34 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x4, 0x22) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00') fstat(r0, &(0x7f0000000080)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0x598, 0x4) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000180)=0x1, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000002c0)={0x0, 0x3, 0xf, 0x5, 0x8}, &(0x7f0000000300)=0x18) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000380)={r2, &(0x7f0000000340)=[@in6={0x1c, 0x3, 0x101, @local={0xfe, 0x80, [], 0x0}, 0x8}]}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000240)={0x1, [0x2]}, &(0x7f0000000280)=0x6) setsockopt$sock_int(r1, 0xffff, 0x1009, 0x0, 0x0) 00:04:35 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:35 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) ftruncate(r1, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000580)) r3 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x13, &(0x7f0000000040)={r4, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:04:35 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x8c) truncate(&(0x7f0000000100)='./file0\x00', 0x10001) r1 = open(&(0x7f0000000080)='./file0\x00', 0x8082, 0x100) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x400) recvmsg(0xffffffffffffffff, &(0x7f0000002200)={0x0, 0x0, &(0x7f0000002100)=[{&(0x7f0000001c80)=""/63, 0x3f}], 0x1, 0x0}, 0x0) read(0xffffffffffffffff, &(0x7f0000000680)=""/4096, 0x1000) fchmod(r0, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001840)={0x0, 0x0, 0x0}, 0x0) 00:04:35 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000100)=0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0) getsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000000080), &(0x7f0000000040)=0x10) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, 0x0, 0xfffffe09) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000001c0)={0x0, 0x5, 0x3, 0x800, 0x0, 0x10000, 0x8, 0x3ff, {@in6={{0x1c, 0x1, 0x7, @loopback}}, 0x0, 0x3, 0x8, 0x3eef, 0x1, 0x3}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r2, 0x4, 0x100000001, 0x7}, &(0x7f00000002c0)=0x10) 00:04:35 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x4000000000000000, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xa) 00:04:35 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000080)={'accf_http\x00', "4b832abbbf3eb420ae6694af02fbc2d37be95923de1fdd0672159d5540de8b6b4f09b0109a1beca3c7d0d0a84ea32d989a66b2a51cd99380f98d3af586db07884003e4eed65143a3feb1f351847fce641c6cfa03e2d07c9b8c883bb850281083528b591970d41b012f2ec2642849376fcfbb96991a5635ac3cec8c3cd569b1e86f72a0c46c6450ed34ec852cccd093082eccc59e545d2a092a3f1b8cf25ccb888e376027a6c5aa08dd19921c0f643f2fea450c35a6a6bd0b764b5ac915b007f275fa49504523280edf1ff9bd58cd01c1f760c6e18d39c045521ffdde3a41fb5675f8ff2beab485da129b70c4781954d1"}, 0x100) listen(r1, 0x0) accept(r1, 0x0, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x100000003) close(r0) execve(0x0, 0x0, 0x0) read(r0, 0x0, 0x0) 00:04:35 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) ftruncate(r1, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000580)) r3 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x13, &(0x7f0000000040)={r4, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:04:36 executing program 2: r0 = semget(0x3, 0x4, 0x12) __semctl$GETPID(r0, 0x3, 0x4, &(0x7f0000000000)=""/120) socket$inet_udplite(0x2, 0x2, 0x88) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x800, 0x4}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000140)=r3, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x1804, &(0x7f0000000180)=0xfffffffffffffff6, 0x4) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f00000001c0)=""/142) __semctl$SEM_STAT(r0, 0x1, 0xa, &(0x7f0000000280)=""/9) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = semget$private(0x0, 0x3, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000002c0)=0x1, 0x4) r6 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_INFO(r6, 0x3, &(0x7f0000000300)=""/130) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000003c0)={r3, 0x3}, &(0x7f0000000400)=0x8) shmctl$IPC_INFO(r6, 0x3, &(0x7f0000000440)=""/188) shmget$private(0x0, 0x3000, 0x260, &(0x7f0000ff9000/0x3000)=nil) __semctl$SEM_STAT(r0, 0x0, 0xa, &(0x7f0000000500)=""/232) semget(0x2, 0x4, 0x2) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000600)={r7, 0x7f, 0x1, 0x1, 0x40, 0x4}, 0x14) shmget$private(0x0, 0x1000, 0x10c, &(0x7f0000fff000/0x1000)=nil) setsockopt$sock_int(r4, 0xffff, 0x2, &(0x7f0000000640)=0x7, 0x4) __semctl$GETPID(r5, 0x4, 0x4, &(0x7f0000000680)=""/196) fcntl$getflags(r4, 0x1) shmget$private(0x0, 0x1000, 0x8, &(0x7f0000ffa000/0x1000)=nil) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000780)={r3, 0x200}, 0x8) shmget$private(0x0, 0x2000, 0x2, &(0x7f0000ffc000/0x2000)=nil) sendfile(r4, r1, &(0x7f00000007c0), 0x10000) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000800)={r3, 0xd, 0x81}, 0x8) shmget(0x0, 0x2000, 0x202, &(0x7f0000ffe000/0x2000)=nil) 00:04:36 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:36 executing program 2: socket(0x11, 0x3, 0x0) 00:04:36 executing program 2: open(0x0, 0x80001000000203, 0x3) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x10) 00:04:36 executing program 0: r0 = socket(0x3, 0x5, 0x3) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x800}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r1, 0x0, 0xdcf}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r2, 0x7687, 0xae, 0x1}, 0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}, r3}, 0x268) 00:04:36 executing program 2: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xffffff7a) sendmsg$unix(r0, &(0x7f0000000200)={&(0x7f0000000040)=@abs, 0x8, &(0x7f0000000180)=[{&(0x7f00000000c0)="82", 0x1}], 0x1}, 0x0) execve(0x0, 0x0, 0x0) 00:04:36 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1205, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}, 0x0, 0x0, 0x2}, 0x94) 00:04:36 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:36 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ac3000/0x4000)=nil) shmat(r0, &(0x7f0000fea000/0x3000)=nil, 0x2000) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:04:36 executing program 0: r0 = socket(0x10001d, 0x20000000, 0x4) sendto$inet6(r0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0) 00:04:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@loopback, @loopback}, 0xd4) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000180)={0x3, [0xffffffffffff8000, 0x9, 0x2]}, 0xa) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @empty, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x4c, &(0x7f0000000080)={@multicast1, @rand_addr=0x612, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast1, @rand_addr=0x9, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x80048, &(0x7f00000001c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc) clock_settime(0xe, &(0x7f0000000000)={0xc420, 0x1}) 00:04:37 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={r1}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb) 00:04:37 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000040)={0x0, 0x1, 0xe5c, 0x1000, 0x9590}, 0xc) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="090001008400b27d00d7000000000000"], 0xc}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000080)={0x0, 0x7a, "cbd164ad23340513375c6d315dd1337c0cfcaa87f5221b3a6c0304f5da0a1e3a82b2399564586a0a1220837ed2cfc4766b62121fb86517de9ea19c38bbc173fd3d4f64314a3d64bb8f6ae8004c62c30516fef1d64b7cbc8dd1f967fa03471eba2c71966ee13dcb13939345ad76f318e7d9fcf639ccc4caa24c87"}, &(0x7f0000000140)=0x82) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0xdad}, &(0x7f00000001c0)=0x8) 00:04:37 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x14, &(0x7f0000000000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x30, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:04:37 executing program 1: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10, 0x30000000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)={0x7, [0xe5f7, 0x7fffffff, 0x8, 0x2, 0x8000, 0xe58b, 0x80000000]}, 0x12) r1 = fcntl$dupfd(r0, 0x0, r0) symlinkat(&(0x7f00000002c0)='./file0\x00', r1, &(0x7f0000000300)='./file0\x00') r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x25, &(0x7f0000000140), &(0x7f0000000040)=0x4) setsockopt$inet_msfilter(r2, 0x0, 0x4a, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, 0x2}, 0x10) socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000180), &(0x7f0000000280)=0x100) 00:04:37 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000e12801360d90f32930ce43efc88f1177060dcbd01a4da5e3657061b5fd4d8a68de244c02ce7b0831d5d2a61a84c402672ee5fb2445c1d5bade7c76800375d85ef682d7c5034bd67558fb19057a59aea2571ce925b827929f1820bff4cc397937620130eff6048b437c4265476331d1", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10008}, 0x10) 00:04:37 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:37 executing program 1: getgroups(0x3, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setgid(r2) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x101) close(r3) chmod(&(0x7f0000000340)='./file0\x00', 0x47eda2f5c610c659) setresgid(r1, r0, r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000), 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x8, 0x3}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0x0}, 0x8}}, r4}, &(0x7f00000001c0)=0x84) 00:04:37 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) sendto$inet6(r0, &(0x7f0000000180)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f89aba9e7e38487108dc217f28272c8fc5f9bede67fc02340a4b4e233700c0330a8286b4b0645ea6689a70aef77", 0xaa, 0x2000000000000000, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000d06ff8)='./file0\x00') 00:04:37 executing program 0: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x2, 0x800, 0x1000}], 0x2) __semctl$SETVAL(r0, 0x2, 0x8, &(0x7f00000000c0)=0x401) clock_nanosleep(0x0, 0x1, &(0x7f0000000000)={0x1, 0x5}, &(0x7f0000000080)) 00:04:37 executing program 2: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8200020000696c653000"], 0x10) writev(r0, &(0x7f0000001940)=[{&(0x7f0000000940)="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", 0xfb5}], 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x3f}, &(0x7f0000000080)=0x8) socket(0x0, 0x3, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0xe5e, r1}, &(0x7f0000000100)=0xc) 00:04:37 executing program 0: syz_extract_tcp_res(&(0x7f0000000040), 0x2000000000, 0x1374) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000e6010000008903000009000000f3090000"], 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x3, 0xe54, 0x1000, 0xed4a, 0x9, 0x1, 0x2df, 0x5}, 0x20) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:04:37 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0xfdad) truncate(&(0x7f0000000000)='./file0\x00', 0xf2be) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fchdir(r1) 00:04:37 executing program 1: r0 = socket(0x0, 0x800000005, 0x7) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080), 0x0) 00:04:38 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:38 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x1ff, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0x7f, 0x9, 0x4e, 0x4, 0x3}, &(0x7f0000000140)=0x98) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180)={r1, 0x7b, "3b4fa88c8bc10597bf22fdc98a51469fbcb16baa841eaafb0bc7a2f78ade14c703e592650a00e539e1914b1ed8e0affe549c1ff37e47d873f3aaa1490c6a3e1d5da9b4d585375a85ba2117ebf64f6db6f729d168aec0e157ce0d22f4c2e03370b6e0d62d73fcdb84d8fd612f91696ec0e11942144a5aba2773e241"}, &(0x7f0000000240)=0x83) setitimer(0x1, &(0x7f0000000000)={{0x0, 0x7fff}, {0x0, 0x8000f}}, 0x0) 00:04:38 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0), 0x14) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000200)={r2, &(0x7f0000000140)=[@in6={0x1c, 0x0, 0x1, @loopback, 0x9}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @broadcast}, @in={0x2, 0x1, @multicast1}, @in6={0x1c, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0}, 0xfff}]}, &(0x7f0000000240)=0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=[@sndrcv={0x2c}], 0x2c}, 0x0) getrusage(0xffffffffffffffff, &(0x7f00000002c0)) unlink(&(0x7f0000000280)='./file0\x00') 00:04:38 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) truncate(&(0x7f0000000080)='./file0\x00', 0x9) truncate(&(0x7f0000000000)='./file0\x00', 0x65000000) 00:04:38 executing program 2: socket$inet6_udp(0x1c, 0x2, 0x0) getresuid(&(0x7f0000000000), 0x0, 0x0) 00:04:39 executing program 0: setreuid(0x0, 0xee00) getgroups(0x3, &(0x7f0000000100)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r0) setgid(r0) unlink(&(0x7f00000000c0)='./file0\x00') 00:04:39 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x23, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000040)=0x10, 0x10) 00:04:39 executing program 1: setreuid(0x0, 0xee00) socketpair$unix(0x1b, 0x4, 0x0, 0x0) 00:04:39 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:39 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x20801ffff) lseek(r0, 0x0, 0x1000000000003) writev(r0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x31) 00:04:39 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x54) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) r1 = msgget(0x1, 0x2) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000001c0)=""/143) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fchdir(r0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) fcntl$setflags(r0, 0x2, 0xfffffffffffffffe) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) __getcwd(0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(0x0, 0x2, 0x0) 00:04:39 executing program 2: r0 = socket(0x6, 0x20000007, 0x3ff) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000180)=0xfffffffffffffa32, 0x4) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x1) 00:04:39 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x355}], 0x1, 0x6d998) ftruncate(r0, 0x81) execve(0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7, 0x101}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000080)={r3, 0x6, 0x48af}, 0x10) r4 = open$dir(&(0x7f0000000680)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) 00:04:40 executing program 2: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000040)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x88) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x1c9) write(r0, &(0x7f0000000100)="a63442d89f71eee9b5906663bf38a5f600cc01b938e9f3d12522919385ff8fb6a0403ab21d0cfe7f9551b8034f4734747fb519db8e3d232972d6244688d63ff90a50002922d29837b71828a44c86926d55ff367105fffc95ae773275c7c7", 0x5e) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000200)={r2, 0x9, 0xf, 0xfffffffffffffff9, 0x5}, &(0x7f0000000240)=0x18) 00:04:40 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x80000000000000) ftruncate(r0, 0x2381) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) 00:04:41 executing program 2: r0 = socket$inet6(0x1c, 0x4010000001, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000040)="10657b20343102ac5348ebc4ac99765c", 0x10) getpeername$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) 00:04:41 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:41 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x108000, 0x2) mknodat(r0, &(0x7f0000000280)='./file0/file0\x00', 0x80, 0x40) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0/file0\x00', 0x40, 0x10) mkdirat(r2, &(0x7f0000000200)='./file0/file0\x00', 0x50) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r1) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) connect$unix(r2, &(0x7f0000000340)=@file={0x0, './file0/file0\x00'}, 0x10) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 00:04:41 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x6, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x101}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r1, 0x6, 0x6, [0x0, 0x6, 0x5, 0x0, 0xc78, 0xf]}, 0x14) sendto$unix(r0, &(0x7f0000000300)="7ff27a58543980202277c81017a60d96e44a8d2a643cdfc1fb580d5cc59f3639603f1ac12248465d9e9496cd9912465c9613dd79ef6b70f7a485a433a3ab5c0d3b46c1a6e69ae55036a5a64d244c533ba4545d1955cd13943bf714537b1e28a86b22ca3f5ba56130ef737591fb5fec728d", 0x71, 0x100, 0x0, 0x0) 00:04:41 executing program 2: r0 = socket$inet(0x2, 0x1, 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6) mkdir(&(0x7f0000000080)='./file0\x00', 0x20) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000001980)) 00:04:41 executing program 0: r0 = open(&(0x7f0000000140)='./file0\x00', 0x20000, 0x25) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000180)={0x0, 0xaf, "19b0b139f14c54f3fb897dc6086658a9ae0faab4a1d26d0e7f6e1642821f03569fde57ec333d93812a16690257356b6b657b19aac9c8122a77a6e371a17363ea9681e56c3823aa1ab9ef38c96fbabe1307c660ef478da57e3ee59f016a2f43bbae9bf50819c56d950362abb148a9e361aae6ee7a22829b86462a1cfb6479963425e7861f6dbdc61a39e7c24e09cc5135523f0b03c9c03e7576f6b491d1a0821fd44062d6d63211226326b1ffa25eaf"}, &(0x7f0000000240)=0xb7) getpeername$unix(r0, &(0x7f0000000400)=@file={0x0, ""/94}, &(0x7f0000000480)=0x60) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x0, 0x0, @loopback, 0x2a}}, r1, 0xf8, 0xfffffffffffffff8, 0x1, 0x80, 0x401, 0x1}, &(0x7f0000000340)=0x98) syz_emit_ethernet(0x12, &(0x7f0000000000)="61b26b5804f9090024c7cb61810000000000") setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000380)=0x8, 0x4) connect(r0, &(0x7f00000003c0)=@in={0x2, 0x3, @multicast2}, 0x10) r2 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in, &(0x7f0000000080)=0x10) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_tcp_int(r2, 0x6, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:04:41 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) link(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file0\x00') lseek(r0, 0x0, 0x1000000000003) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100)=0x3, 0x4) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000000140)='.\x00') mkdir(&(0x7f00000001c0)='./file2\x00', 0x2) truncate(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000280), &(0x7f00000002c0)=0x4) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000400)) getsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:04:41 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1203, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={r2, 0x0, 0x2}, 0x0) 00:04:41 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = dup2(r0, r1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000000)=0x8000, 0x4) 00:04:42 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) utimensat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x2, 0x3}, {0x8, 0x9}}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1205, &(0x7f0000000100)={0x0, 0x0, 0x40000000001}, 0xfd) 00:04:42 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0xd6}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x8, 0x2, 0x8, 0x8, 0x9}, 0x14) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000200)=0x8) 00:04:42 executing program 1: clock_getres(0x9, &(0x7f00000010c0)) r0 = socket(0x17, 0x10000001, 0x4) getsockname$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10) chmod(&(0x7f0000000140)='./file0\x00', 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 00:04:42 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) fchmod(r0, 0xfffffffffffffffe) pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="2c01c610185171f0ebc9a7104486357f2ec708826763bf124d1c82af4a40a7f7f012319ac5dbe990ad1b8f6a1c27c5051ce7a1f750b765468e01f28e9f0aaf1946871ec357a843594a94eec0beb112b1", 0x50}, {&(0x7f0000001100)="be6cd698911db59dad5a14361fdd1492c7468d2d711cf930bde0c881e771b1560177c3a400c0513e0c785e6fc98474022da4e3afd3c7f4e37ca2a8e4a9fc22b44adeb00d6ed3f8bd9d725847911a1378acd590a89eaf36520c7280f5cfc7fe453ca65151065d11d47ed4697d9a15214c4224457ec1a761c9da91c680f368560517852b4a2eea88e90b113ae836b088cf575e8b002a66465e26eac7dc8e76f5a9866891c01ffc122574c6d15140f6b0e81b168053552e51b9c2b8af9db3d6de55e0d3b615e764f2bd65e41be4b2aa11382856f36bb3fa08bbe633af620f4ebc666d043482a391", 0xe6}, {&(0x7f0000001200)="f02ff15f6f671fc5cc3c48330143d24d1bd49855d58bdc6c1745962565ab125f1815fc13fedccda48e708b27e9cb0025e4df8e21720379d5332853a26d8d8d8123439189a4b867b0522e043e485efdec2823b1133dc70dd95d04e0b817ce96cee6f73f8fedc32852e25d57816c2e18fdb746de3bb1a298ee08f341eb01cb8395bfd63940b30eab3bfff2618cf8ec8b5b858602aadafd7cf917731fd59807fab01b4ea36bac81b7ca53f152ee72b0292a1bc1b436a3b54835b4b7aed8a5cf030a4f", 0xc1}, {&(0x7f0000000000)="ed484a0301f3d32324e91d8f5209564ed4326a31d9011a6d6cb375", 0x1b}, {&(0x7f0000001300)="7a1cf37cc4280b948d4be4fa8046444e81051dd90985e5b77d8312929d86babbaedd3e02090e95ee77195a75d491a7362e74531a3e1ccd3dbf18df7d0966ef8625c5569c9bf5be883581ef0cbb56e64d942bda065e35074e83d9446b7b4b658bd77e33a49e3eb11db901befdf8aaa9e848ad7146afb867b77593403bed9df7d83df79b5c8b6482a05d2a4d058e5480f9a93acad38194287aef743609dc7212ed65bb504469df7c36655ee43289645d40beaaf10a0f22ffa4f222de36f903baf44f871edd2b20dcc747e6c97c839c59fff89f8e61cb967b606026e7304e9b826353ce491b611dc65c565d0ef8dc758b445a", 0xf1}], 0x6, 0x0) 00:04:42 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x13, 0x0, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x200000, 0xd35, 0x5, 0x8, 0x1}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x528, r2}, &(0x7f0000000140)=0xc) socket$inet6(0x1c, 0x4, 0x7) 00:04:42 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0x80000001) pwritev(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0)=0x7fffffff, 0x4) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000000)=""/186, 0xba}], 0x1) 00:04:42 executing program 0: clock_nanosleep(0xd, 0x0, &(0x7f0000000000), 0x0) msgget$private(0x0, 0x8) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x581, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x3, 0xa37, 0xfffffffffffffff8}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r1, 0x8, 0x7, [0x3, 0x7, 0xe71, 0x5, 0x263a, 0x400, 0x800]}, &(0x7f0000000140)=0x16) r2 = semget$private(0x0, 0x1, 0x440) __semctl$IPC_RMID(r2, 0x0, 0x0) 00:04:43 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:43 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x6, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x1) sendto$unix(r0, &(0x7f0000000340)="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", 0x1000, 0x80, 0x0, 0x0) 00:04:43 executing program 1: r0 = socket(0x1b, 0x3, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1, @multicast2}, 0x10) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000040)={@broadcast, @broadcast}, &(0x7f0000000080)=0x8) getsockopt$sock_timeval(r0, 0xffff, 0x1009, 0xfffffffffffffffe, &(0x7f00000000c0)=0x10) 00:04:43 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x20) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) ftruncate(r1, 0x2a60) r2 = dup(r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x1000}, &(0x7f0000000040)=0x8) listen(r1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r3, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0x5c6, 0x2800, 0x8, 0x8000, r3}, &(0x7f00000000c0)=0x10) write(r2, &(0x7f0000000040), 0x1fff) bind(r2, &(0x7f0000000100)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) accept(r1, &(0x7f00000001c0)=@un=@file={0x0, ""/49}, &(0x7f0000000200)=0x33) 00:04:43 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f00009f6000/0x2000)=nil) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000040)={@broadcast, @broadcast, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@loopback, @rand_addr=0x1, r1}, 0xc) r2 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r2, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0}, 0x0) r3 = semget$private(0x0, 0x0, 0x20) __semctl$GETZCNT(r3, 0x3, 0x7, &(0x7f0000000100)=""/97) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, 0x0) 00:04:43 executing program 1: select(0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, &(0x7f0000003000)) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockname(r0, &(0x7f0000000080)=@in, &(0x7f00000000c0)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) 00:04:43 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000001c0)={r1, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0xe}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)={r1, 0x26e, "1cb0"}, 0x0) 00:04:43 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0xfffffffffffffffe, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000580)={0x0, 0xa9, "0249919debc4b7ce1c339829c1ced5682271b8d2d3a77c37a5f9fa693070eebde4b70afe2e24facfb9ec8c3acead99402a7fbe4be36426533dd26b7b02b3457010c0e670322737d0e0e4716a08bed8dcaca6d99b1172be37be465486a8c7e4c70c676424fb9c54d2faa2aeda755940bbc74b0e2daaf5007fc589d781157d06fb4b560927bd3002691b70c6865925ce9ce74a7bb4d2dc1660cc973a5ee7b6c986e3b0c1273bbc227352"}, &(0x7f0000000640)=0xb1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000680)={r1, 0x3f}, &(0x7f00000006c0)=0x8) writev(r0, &(0x7f0000000500)=[{&(0x7f00000001c0)="9629a37a1f9b2097082f196d760835d048a9bba466845938baffa02ced79c4c93d30dcb22196a64d1f87927537d2f87a89365fd1e43699f3d9094f7f5740c192a8dfe917872867d57b958612885461bac169ce79d0ac23eeafba5d7da9cb27b464edeb1dd2c7600c3dd9b045e47de875d672ae0967685f07dfe1748d6a517eb09e18d6eabb6661d2daf1b6af4e907b9bafc02247d5255fdfe0f911", 0x9b}, {&(0x7f0000000280)="841df4ccb6ccf54411487a4b8a0607", 0xf}, {&(0x7f00000002c0)="c2218a3719aa957e269dd88903d9065cfd73d5fe51c76b8b873977087d286f452f717de421113caa8ca0f2d67b16a7cbecc538eb1b1d7d52e5047a984a618d8c110075d8", 0x44}, {&(0x7f0000000340)="5ef24520f6c2699a57882cae29f3d97f24449366126f7623b56e4c56d5ce4e2c2be31eba85ed1aaeda5f85a233a9c5788cbe615cb85b96e582a47fba9d418d2ae9e1086f6772caa7e4edbd62b0b8e77de800bd75049ee6e7805fcf7202ca2dae9e02c521218cfe8cbf66cd514e796ec23704cd0cef6ba6b08c0804e86787d6da4827765567d6320f09cbadd9154a714c49ee53143a41209d9026a95f47ca51bc3b59d2e816a6041673de2d09eeee830f7d61c8abba801380da204a925c9a9017f8495dc95c8ce469491942", 0xcb}, {&(0x7f0000000440)="ee219d50fb6c2f97cd67e2756c4ec15b5e277765c178f5de8a1fdbc503a68e72fd3666bb30044e6398d4ba2ce4cbe32a73a827c8b0a7bc1ab4aea5dabad42e00a017e3912c0da1ad63af", 0x4a}, {&(0x7f00000004c0)="cd81a761ab8112f1916ea816ecc4f06f6856f0f41d3fabb59d613312", 0x1c}], 0x6) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x7ff, 0x0}, &(0x7f0000000080)=0xc) r3 = getpid() getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000700), &(0x7f0000000740)=0xb) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r2, 0x1}, &(0x7f0000000180)=0x8) getpgrp(r3) socket$inet(0x2, 0x2, 0x401) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r2, 0x8}, 0x8) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r4, 0x0, 0x4f, &(0x7f0000000000)={@multicast1, @rand_addr, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc) 00:04:44 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:44 executing program 2: socketpair(0x1, 0x4, 0x40, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x2, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x1000000000000}, {0x1c, 0x0, 0xa5e3, @loopback, 0x1}, 0xfffffffffffff801, [0x3, 0xab0, 0x7, 0x1c4, 0x7fffffff, 0x3, 0x0, 0x9]}, 0x5c) setresuid(0x0, 0xee01, 0x0) r1 = geteuid() geteuid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) setresuid(r1, 0x0, 0xffffffffffffffff) 00:04:44 executing program 0: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000300), 0x4) r1 = semget(0x1, 0x7, 0x200) __semctl$IPC_INFO(r1, 0x2, 0x3, &(0x7f0000000340)=""/4096) 00:04:44 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') ftruncate(r0, 0x800800805ffff) truncate(&(0x7f0000000100)='./file0\x00', 0x2000000000001) r1 = dup(r0) accept(r1, &(0x7f0000000140)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) 00:04:44 executing program 0: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) bind$inet(r0, &(0x7f0000000040)={0x2, 0x3, @rand_addr=0x8}, 0x10) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) dup2(r1, r1) r2 = dup2(r1, r1) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x80000001}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000180)={r3, &(0x7f0000000140)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}]}, &(0x7f00000001c0)=0x10) chdir(&(0x7f0000000000)='./file0/file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x208, 0x80) msgget$private(0x0, 0x246) getsockopt$inet6_tcp_buf(r2, 0x6, 0x2000, 0x0, &(0x7f0000000240)) 00:04:44 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)=0x1b, 0x20000000) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000180)={0x2, "807af4e4549300caf81ea5a4af5a9321"}, 0x14) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xc}, 0x0) 00:04:44 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0}, 0xfff}, 0x1c) ppoll(&(0x7f0000000040)=[{}], 0x1, 0x0, 0x0, 0x0) 00:04:44 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffc) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockname$inet6(r0, &(0x7f0000000340)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000380)=0x1c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000002c0)={@local, @multicast1}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000500)={0x0, 0x8}, &(0x7f0000000540)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000580)={0x8001, 0x400, 0x2a5, 0x101, r1}, &(0x7f00000005c0)=0x10) accept4$inet(r0, &(0x7f0000000200), &(0x7f0000000240)=0xfffffee4, 0x30000000) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000003c0)={0x0, 0xb, 0x9}, &(0x7f0000000400)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000440)={0x8, 0x3f, 0x1010, 0x401, 0xc3, 0x81, 0x100, 0xfffffffffffffff7, r2}, &(0x7f00000004c0)=0x20) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000001c0)=0x9, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x1f3) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r3, 0x8, 0x6}, 0x8) 00:04:45 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022efe508ce16587fc"], 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x4, 0x7, 0x4, 0x0, 0xffffffff00000000, 0x80000001, 0xffff, {@in6={{0x1c, 0x3, 0x3, @loopback, 0x3503}}, 0x0, 0x3, 0x94e1, 0x4, 0xc9, 0x100}}, &(0x7f0000000040)=0xb0) 00:04:45 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:45 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xf, 0x2cf0}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x5}, &(0x7f0000000200)=0x8) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="8202f7ffffffffffffffc7828efc57d41f768e7e4cee8ff38dba02111efa9372c24e40f4c71b3767ac4af1b60d071d0c0137a29f8abe442a3c4fe89da15b08fa960476dad79b6139f968ec68062bac0428892a84"], 0x1) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x8, 0x3, 0x1ff, 0x7}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x7fffffff, 0x0, 0x400, 0xe6, 0x0, 0x9, 0x4, 0x4, r2}, 0x20) 00:04:45 executing program 1: socketpair(0x10, 0x20000000, 0xb9, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="ff00000000000e20000000000800000000000000"], 0x16) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x7ffffffe, 0x410, r1, 0x3c) 00:04:45 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x2, 0xffffffffffffffff, @loopback}}, 0x0, 0x5, 0x0, 0xfffffffffffffffc}, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000002c0)={r1, 0x7, 0x8001, 0x4, 0x800, 0x5, 0xed4c, 0x7fffffff, {@in6={{0x1c, 0x3, 0x7, @loopback, 0x400}}, r1, 0x3, 0xfff, 0xf879, 0x0, 0x400}}, &(0x7f0000000140)=0xb0) 00:04:45 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, './control\x00'}, 0xc) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8) recvfrom$unix(r0, &(0x7f00000000c0)=""/182, 0xb6, 0x42, &(0x7f0000000180)=@file={0x0, './control\x00'}, 0xc) 00:04:45 executing program 0: clock_nanosleep(0x5, 0x1, &(0x7f0000000080), 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x30000000) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000000c0)={0x3ff, "074c6c8ccc6bf20d40de5ea4af2bc53b"}, 0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x81, @loopback, 0xe80}}, r1}, 0x84) 00:04:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1204, &(0x7f0000000100), 0x10) 00:04:45 executing program 1: r0 = socket(0x17, 0x3, 0x7) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x2, 0x8}, {0x3, 0x10001}}) getsockopt$sock_timeval(r0, 0xffff, 0x1010, &(0x7f0000000000), &(0x7f0000000040)=0x10) socket(0x1f, 0x2, 0xfffffffffffffffe) 00:04:46 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x10, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:46 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) sendmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)="ed6ca6010ba6725e57711d0b20b61a40a68ad32d068d371c535b76f400742b1d7a1aa917e8ef5598750b6ccca6aed04b732d", 0x32}], 0x1, &(0x7f0000000280)=[{0xd0, 0x0, 0x8, "069a74245a00eb9a9bebcdb0ca7de93f273de4685ab8531ff4577a0be2e7af4576762601a19096616969d16c586ce4be30195d2b95ee5cc29ff29d20f0ffa4331edb0532356e4479a39a4345b9ea01b2d7177bc3de509b44eac3c7173225b543e51092b298b52e79a26ca8970b278307f148dbcc2729cf6f5ee03cd819bd076e7d29c9c4d2f198dad75e4e3b49a181abb4c837f0847d25ae02152e7088ccb76e537e1851504d22330ec34d563e14204ecc9163d776c493d484a3124e834603"}], 0xd0}, 0x20008) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000003c0)=0x5f9da983, 0x4) freebsd11_mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x2000, 0x0) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f0000000180)={0x8}, 0x1) linkat(r0, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0) 00:04:46 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000200)="e4e11df357f368ea", 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000100)='newreno\x00', 0x8) lseek(r0, 0x0, 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x100c08, 0x40) getsockname$unix(r1, &(0x7f0000000180)=@file={0x0, ""/108}, &(0x7f0000000240)=0x6e) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000)={'accf_http\x00', "0d03b01ff16991139ce2c8d411c8c0d44a44da31cf99465866fa31bd05729715c2c5ab2dec77547b8d80ab27e8523d03cf6c283b9e3264195354b8147adad0679381926a3799529b3465fc52a0160a7ffa29db622aa5f8f0464b8411639751de50bd7af8c8fb542125ac19bb6c2a3293e8af19d8acc3c8cf93e80ecbabd75c44f5e5ad3a576ab96389b25e2e629acb74361170eab694fcd2dbb64e46348dbe39080198ec13921a912c384646a07ec4a2fec38035e0a05673e8a294ffae8b6c2a983f29352d056431e9c33bf7042f43a3572b84600c2b5073249e768217ce716ef99b6b355d697acef63a926dc50f3768"}, 0x100) 00:04:46 executing program 0: r0 = socket(0x1f, 0x3, 0x401) getsockopt(r0, 0x0, 0x68, 0x0, 0x0) 00:04:46 executing program 0: r0 = shmget(0x0, 0x2000, 0x18, &(0x7f0000ffe000/0x2000)=nil) shmat(r0, &(0x7f0000ff1000/0x4000)=nil, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) r2 = dup(r1) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000080)=""/89) accept4$inet(r2, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x1c) shmget(0x2, 0x3000, 0x40, &(0x7f0000ffd000/0x3000)=nil) 00:04:46 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgrp(0xffffffffffffffff) r3 = open(&(0x7f0000000000)='./file0\x00', 0x8800, 0x40) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000040)=0xe95, 0x4) fcntl$setown(r1, 0x6, r2) dup2(r0, r1) 00:04:46 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="4c02027a0ebb9d"], 0xa) 00:04:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x34, 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @loopback, @rand_addr=0x4}, 0xc) bind$inet(r0, &(0x7f0000000040)={0x2, 0x3, @multicast1}, 0x10) 00:04:46 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x10, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1, 0xf}, &(0x7f0000000040)=0x8) 00:04:46 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fcntl$setflags(r0, 0x2, 0x1) lseek(r0, 0x0, 0x1) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) poll(&(0x7f0000000000)=[{r0, 0x20c3}, {r0, 0x8}, {r0, 0x10c}], 0x3, 0x3) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) open(&(0x7f0000000340)='./file0/file0\x00', 0x20000, 0x10) 00:04:46 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1105, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) r2 = fcntl$getown(r0, 0x5) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00000004c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r6 = getpgid(0x0) freebsd11_stat(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000005c0), &(0x7f0000000600)=0x0, &(0x7f0000000640)) r9 = getpid() freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getgid() r12 = getpid() freebsd11_stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f0000000500)='./file0\x00', 0x306ad78dc2c4c92, 0x64) r14 = getgid() r15 = getpgrp(0xffffffffffffffff) freebsd11_lstat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000008c0), &(0x7f0000000900)=0x0, &(0x7f0000000940)) r18 = getpid() getresuid(&(0x7f0000000980), &(0x7f00000009c0), &(0x7f0000000a00)=0x0) r20 = getgid() chown(&(0x7f0000000bc0)='./file0\x00', r16, r4) sendmsg$unix(r0, &(0x7f0000000b80)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000001c0)=[{&(0x7f0000000140)="f5c987195d9c3116e2fee259f8f660de3dde0de27323d77545b05a699e1eb6082d16e69cadf6a2ff093c9e4d17a87523b552eac7f56f9fba60bb4b82ee2223a4b3914b52c5f0c35de18de73025ad05", 0x4f}, {&(0x7f0000000280)="12226dd7d239493230cd578b1bdcf40b9d2840eaa8f867cb40f7ed1b9eb0a98f16a9127c2bf7ed99aea7c56209da86f00b1a221995c9af6898a4c7fb6beea9383ca8ccba2c2eda7022d6b76e320eb7a7907d4c1267705e891ffacfcb18dc9b43a92ffa70", 0x64}, {&(0x7f0000000300)="736e983fbd4dda50e7ae7328b883e0248eaf5395176109f6a6305079b96f8749de2188d921c6187330dcc8a054147c6b1e1198eb6aabbe51c1f4ffada3ebdb9d84992cdc8854966324950a0b61287f6eda2b4c4afb51d2e84865bc7f59efd12ced7ddd83d3588a8335cf532df8343b0d968fab2718167e0482370b49c6b20e293cd086fc308022e67d217db0033b4b91bdff40689c5c7a0e6df5d505231f25f8ad011e419697bc17d937edd9", 0xac}, {&(0x7f00000000c0)="c6086c38cfef78", 0x7}], 0x4, &(0x7f0000000a40)=[@cred={0x20, 0xffff, 0x2, r2, r3, r5}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r9, r10, r11}, @cred={0x20, 0xffff, 0x2, r12, r13, r14}, @cred={0x20, 0xffff, 0x2, r15, r16, r17}, @rights={0x38, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r18, r19, r20}], 0x118, 0x18c}, 0x1) 00:04:46 executing program 1: fcntl$lock(0xffffffffffffffff, 0xc, 0x0) r0 = shmget$private(0x0, 0x4000, 0x10, &(0x7f0000ff9000/0x4000)=nil) r1 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000140)={0x0, 0x1000, "7a19bd3ecad5ac931d4d820e84cff3472f18fe6978085ffbae1af098495a7162308f244d3c855f6d58d7b443249ee050f3424c4661e373a1d31e3fa03ffc41cba1fee6a7570d454ed887616629c0184075b30089752878c3acdd8c5736c73f0732c89623f18c94364c0dd1b3783123b15f5c815883e3c6fa14e7e60e9aceba107d903e6ef548cc9c962b8b185cf2f643289504363a378c50f7ae850d22db24d0b2f7004346861315cf70078cd3a7c9c93b46c1df308c4ae9e5b6bb024b50604adfca2d1bf1d02156b1c3bc972755dac3dc0815a2bc02d8c39b9c0d22ff77acd8c9dd56db90a81f44ec203fbe0a11cea204df9f6f4e765042fd72b95fe2edc03633553ef516a45a747bc871f8ff130d1b9a28e908b1f786576669ff3b81a5e4070736b3728ed3084a954a06bd4914d75aa258cc08b5963eb38d4d2e2f4e07868f956ab9724802730a033c87110c9868268ad11843d3edfca2117879fe861ac0bc73938f06bbaa96bd3c5077cf9defb140ba0adf11e7cfdd2f7a36d198cbab57d9f4456d130a1c99f574b6548fa5a6f53d176ed8193b1d719c0cf50cc7f075b0feb1a6becdfb0c29252bcf0dd4496c7da67c66c03734ca0438c3d28535fd5c7481388ec4d93081d96d1df37a08588a648198ac5b90f36895b42a3566cfe6aa9bde45164a134cc3bdacd00d95c44e19c49a3060adf8edc2fb5335707036ae006b484e209536a074063da9f332cb515cd87e92889fc6fa61655b61eccccc98e950bfe46868d3e837b57efa6ccdf3403944d19cb0d9efebd1b48218f5fda66fe0f8ffdfd1ffb885ca8c2235d0dcc178903a66a36e064223a5954c2663c68fb25c8ce23f470fe2197f8019ef9387fdce7a61f0d472fd070e1ba545d72de8c1290e51e2d0de581b96473d36072f7af537abfb4b1b418ccff67ebe6c13b357948be672963cfe163027806b4a236d5b358808b525b2b22f34f673d0d602b726439b8874b06e128ab1c4c80050459586fe67210dd4debae748bdf77cee54030114d6139ae211d61b51d8bf042ce0b64dc2c2dceec473494d854bd814b55a561ab8a073ea779231a4f47e00d7cac33dfd44de78caa68e0f00c6c2eb5eecf464f67e1bb2a6b749bfa390961bb8161f1e83f32172ad2cc8fa0a25d5c1fb511a078ecc6aed120eaff28b69980a15a1a257b307b83e82fcde7e414d2fd50c8995ef2fbfae38c66dbce1641ce67e1a1014975cc6a3bf77270b2950c1d9a0d7e783eecf08a3b381692688e48cda17663b8fdeea31d60169f43b9ce60eb1d5fbca83365fc9fdbd3a91b5d4b3d4d26989c1a89ac4632cf30cfc685442e91d23227cc39d6ce24f48c529b941b9ebde8c300d267a86c3324dc92eba4d237180a1f87b87172d51aabefb02194bcdf26556ecf0a5a992a7bacc50b250eaf0566f4a5c1021ec7e3e3872dba06a3216489175fd3f84672a64241d1967dd5369d8be82389b9c4972fba053fa033553e930489c597bdf6e6d4f0980343f64a44f96f92ccfe24c85ee699dbd51f243130e56e9936dcb5eb0cbdde62f87436f5deb782b935d4b12128e61082386d11d74b4e2c23612b57dc7ba801b86b758f65ba85e7e4cda7bfce064f4aff37f5c8f74fc39f98f1ed15451e11042e7851e19ff77cf5d8f997e308c845911ce0048c53a556cd83df8319a5ff7d7593724ddffbc17d77967b6af256f2a76bfb9d64c4478365b689d3d11104a9b3b5cb1389a9bb749c80683d1083a0f3cb0d28430990c1268bab9bed7ffab010d65fca5091643a51ac47023c3ffa4fc3d1e8e2d638db0661a17d7da947f7e7c210646ed988e539a660cbc624b00f6ababc6ec98cd877968042da0bfd37e302348da1cad27d8bd1d9ba628c58bae7fe1824462a36246167ff62856fd58af999a48b0468c82c43b9098592ffd48c82179686c51d1a61a7513516a78035d21890f566cdad2ca15e11d3b77cd2022061a7446d633c23e001799ec3f793663f99a80d485675d1f47579a99d2faf4e039d8e31d4bfd54f53411a4690fda73313bd6e3943c9794cadfc606888441e4c78d20ca1ea6101fa5e0bf64d8fe569478cb468136cd3637e0e275953910fc4085c100df533eeedd1a5e22804324df6dbf61e6244112b13b786b36f3201990b4885b360acb0a233737bfebf779ec2efae56b9a696069129a29cbe2f250373bfa57581deb5e714e0c1752d00c854499ed6f727b7d6fdd14b6c688d49dda85cf993b5b955e74f29817af41248a0f00fd14b5315712893d10b356b33007d66572b20e799b17d88023222cedf752d92acf2d3dcc304cdd8d896a38846ddeec10edb19efa6bfb0af6c0d5d5ff68cb4e8414279b017587c34f566701a2a56730e56b4819af7f88ea7243b84f635b65f0826668c03ee9a4c0047a85986492fc1d95a238bf434e64459c601e66e7547be84aba54994555db4a392dc8789b3b68c2574a300f74abaa75e6c1b5946f5672ce32a01b11d912e1f0952673fc345e994fa1b479ebefee6b7e53e0b2833ea68b5ff85788e523ba2ee224424715367b03cef354e4a90adbc5e02022e8e76e43184eb8d5790b68a2b826bb2386a6b30919d48cc86bf6a982b72d4161444fd39b3d579343a799e65da3c37098a22ef3e63f4f8023c0145a2d9430176a7340061a4b1fad4006328df6bd1d1e6ebcb07f875d5f958c1b2d3477db12ca2557f2b2ec720c8dd0c02fce1db4d626a4e7ae921c037276499fd51be3f7cb25f2b9ae18229b8f86e2c3f8b249c73831fec57c8bf3f3bf2080ae30e2b7521012d6219f0d78e3669598005a4852a4d1206f2a3348048ff3b66adc5bb3b99bb17efb6cc9903527a73b8dae2aaaf58030dc43e1fdeb0af045c9278054eabc302dedea1ba80dd8c7a92914e5b5c1d382a816e7aa914a442e10a0dd1f1605edd9d4f244e728d59b54012487ccafef8b1193165803cb5d037d294af95a3a0c48f6f715993ee5c8334c3eb4f988ccdccec3c9de7cd9af86c6bc57e747cc02cff028aee6a8cf621aea602c7d7a092cafc38efe42b2943f22f96a835aa8975f5078552f6c2a860e818b0da2f983fc8ea8b1e6b82680ecdfc74fc6f7dc260b1bc52c92a76e3e5329d21d2c046f8bffd02c2d6c35dbd8486cdf1ff9010139f13d93ca22485c532ab374decd1d8f4dbd7a612e95df9a7c0fa50deb64f4534736fac5445d9b91f5442a9b13531307de06ded03b7cea08e6fd0f6ff8650d1284a75eaa32dff2739492445951fa72ab31e8be3e8f7d35a87282803a09f55c4b61d3280325181f08354e92e5c52d79cbf577646be1381302bbbc83643d5dab4c5597415b9a00f754ccec7321cfd2b0c9650b334ded388c1d889572436283edf22de477ba484d16a990ff17561225b5ae702df0bdfdd24cf02ebd06dd1db854806223130875a3af212b9903833b482358d4b40002089f1053f2d139179b60996b6579a61060de281a6bd0bf7a04a7593b83bff17969f00340116c470f116cac2830a059fec15e83a04f194f872a3ea741086c7e3351e740b61804aa3ad13e62aaaa7bf1f23c415f05f16fc29180f8f2c4147705187a1a843f79a3d7479f85c95da7b322c1c806a1ddc19415310b87ecf0d67c5aa8716a10f039111e374c111bf25a61ca7691a08f0cc9128ff91d708bf54bbb1c7aa8f6388e3368969775b8e4e4a8502b1d0792b70f6e844db88ce49939fa804136dbcadd3a35cad77d11159bd84abaf6f07d1a25773931a24b0b0bac02d7e3a64b3df063fe54224a5c8522c692ce8633de97d2c590d85693a1321edddb4c11139e1908ba0724f7f6060165931cb30ec048f800b4a991d8996d64d91592f3315674d429bda4f31b5686365b8fa108868fe1a117d6ab0f738631703eea26315d501c8dbfa135348f3b49f1ad994fd967bcf78980546b3c268536477437e6a63824a2d9f568e0f2d136125877d419cf303c32ab2189c293a275f474a3f5555c78e04f2dfde27a262e73352b0c8926e1131024cab9c7641bed85fc046aa069b0d5c2f90b713b0c1b6e1f7b5e12c3d22b468160d844882dd35e04a9ea89c0c2eb86216699f19a9d0c7df4451e99f61de1582a7416cd3e71cd7923297884c1ccc009f9856db3c297f9b96bac4068570ed600e6cc635df9984ce6080f8afeeebb0932f21416abd5804d5bbad0ffdd6b33738e6dad9f115c86f39718c6d9b12ff927e75cad80851e3d3e041bfcf052cc43776bec9ec1ebd24ea40b7168abeb0affcef8448db4ee0704691651a3eac4be4c4a4465c5c03ce0cdce3713779114066d03d969c5969ad4463c763e2096e1e09c5f4c498481010fd3b0b24b3bb9b2b358d8c0a9a622ae619a2edab2876120cb26f5b576a1aeb19d319376b69e74d24e92926047610c0b70df68c527573b67154be5a1c7ff3a6b762c7bdd009f7350d6d849305ffb7a5c8301d1aaa6a42fb4e667760d48e96c3bcf5c3222afffcd0a89cd9a3b009cde27be7883ecb1703a93771b2e8b7f8a26fdbf8baa89b3891ccc5da3caf27b8fc39ceb2d01e37e7dc86fe3960c3450f9a6ceba43059b1447b4981765b3b5c549787c4c9251cb152adc748a79b31dd7dac8a6fc576ee14f27079d54a4261eb62a8f25e92771ee68f68b717ed88502d6dc60797fe05bfcb784c2c8a00b5e5de37fcd7a4304c4c53e14dc2431b97cc32262c54b43651fd6e3a2faab73d4ceb6c11dae3fa603ee073882964853bbdf68a24bbdf85a710eb50c22c54c47fd8345d203604fe6d2c1cfbfa74c0d2128f94e57d0e26076ac06eefb6fcc734ebb830a44a1f4a24b69feb1f058174869a50886620b1d041e17a3479f1a48240943df565d76e64eb6f68ba658da0b56316ae0aa5fcb56a68cd96509e9b6dadbfd27f0f0848bfc6109dafac904119be09e89e94b5353d34bcabe8b058d69078832ce1d2e9ae9eb416bc7c1f9e132e0abb5f8bede29db17b6ee190b75f58daf9d414b82ada3458d8a3ef511da8d908f5eac2ba40dea1a8789bd360e79fef2f57a2d870b7716ed8735facd3b16cdb7622dfb1499cc0b83902a01379cdc8b18c60c1d59a1d970a2e7e389826a3bd2d4f4c6efeb3fbb558308818e4a0f6070e36ea14722b324f55639c5fdc4876059f6e784989242e90b9240411cb50ad44651bc527b25026313ee6ab6a7b322440f9250ac0fae08cc8fc6a20476fc1b4aeca90acba14266b22c85ba7f9e4df256cf003b134bfff856f80b2784804a6c4144ccad5ae8c3cb270c6cd6c685f59e8d60241eef26e2c9b8f0bff6728e84b8fa69786171b8e8b94947ceaf574c9b6932aabc1dedf0a8db65170725bb9e9eea70f8ae3d6a785034bf7a0803d52f7206bce52f2126b96fd60238c9424c16e87fc463a95ced01761e1f9cadb773b6be198cf7c762d81039bc5b71bdbb41790068505d814f7993afc95e158300dcbc5202b107678c5085d17778b33949e33bf763b962da72496a1509f6e5e4a8f2a800397756fc55ec7acd248a0055d0b8a558c13fe41cbe888ff7f02568d90c8346e17b48e82376ed0cf7e824c6d939ae1cc68a06e6093ec480de64caea3d064907650353cc83f25e8680aa08fdea7d14f1ad03fe78944d8311ce45cb5a595b0e5641192ce990d9cf82e21222f8efcc4d738be39afc2d976cabaaed0d5ae46242dc8c36a85281c1cb16c16f1c5565d2ce6ff0e2084cf2e12730d0ff38dbfe55dcb12a44424b04056ed559fa938ad0ae8faf957bef73bf0b1e4eaa5f5b8d342b4c2711b284d5fe8afa76ebc1717270f8813242c4a6f5fe"}, &(0x7f0000001180)=0x1008) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000011c0)={r2, 0xffff}, 0x8) r3 = shmget$private(0x0, 0x4000, 0x10, &(0x7f0000ff8000/0x4000)=nil) dup2(r1, r1) getgid() shmctl$SHM_LOCK(r0, 0xb) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000000000)=""/177) recvfrom(r1, &(0x7f0000001200)=""/209, 0xd1, 0x2, &(0x7f0000001300)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:04:46 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080), &(0x7f0000000280)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x12e7f575, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000003c0)={r1, 0x23, "22b17fac69f58c4c908d5d8389886e1a0806293b8a9e4e625087944183adf1e1572819"}, &(0x7f0000000400)=0x2b) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x8, 0x2800, 0x10001, 0x5, 0x9, 0x0, 0xffff, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={r2, 0xe83}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000002c0)={r2, 0x77ff, 0x3, 0x4, 0x4000000000a062}, &(0x7f0000000340)=0xf099899) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="01000000010000002fa0d77200000000910c0800"], 0x0) 00:04:46 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000006c0)=ANY=[@ANYBLOB="070000002c3de7e4a2bcf227df23319dd5cf38db2c1c1937197c86752d1936a68dff989c155bb77160d7e7f9c08de0f32bd47cdcc5e19d2649cd66f353544bb44884f75a9118", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x20) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:04:46 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) flock(r0, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x100004) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x8, 0x0, 0x1fe000000000}, 0x10) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="a3", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000240)={0x0, 0x5}, 0x8) 00:04:47 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x10, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:47 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munlock(&(0x7f0000c7b000/0x2000)=nil, 0x2000) munmap(&(0x7f000091b000/0x600000)=nil, 0x600000) munlock(&(0x7f0000e76000/0x1000)=nil, 0x1000) 00:04:48 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x10, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:48 executing program 1: r0 = socket(0x10000000002, 0x3, 0x0) getsockopt(r0, 0x0, 0x40, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x4, 0x101}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={r1, 0x0, 0x3, 0xecc, 0x80000000}, &(0x7f00000000c0)=0x18) 00:04:48 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1, 0x10000, 0xfff}, &(0x7f0000000040)=0x3af) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="02000000000000000000000000000000000000000000000000000000000000000000000047e700000000000000c5a129983d62b7df0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000937f5e6b179dc6f3aaf2f7c0a8a6000000000000", @ANYRES32=r1], 0x60) r2 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x80, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000180)='htcp\x00', 0x5) 00:04:48 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x10000) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x18}, {r0, 0x2}], 0x2, 0x664b6e3) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{0x0, 0xb36}, {0x7, 0xfffffffffffffe00}}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:04:48 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000007c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x0) ppoll(&(0x7f0000000140)=[{0xffffffffffffffff, 0x2}, {r0, 0xc0}, {r0, 0x44}, {0xffffffffffffffff, 0x8}, {r0, 0x4}, {r0, 0x44}], 0x6, &(0x7f00000001c0)={0x1, 0x2}, &(0x7f0000000200)={0x6}, 0x8) execve(&(0x7f0000000580)='./file0\x00', &(0x7f0000000640)=[0x0, &(0x7f0000000600)='{#]$^\x00'], &(0x7f0000000780)=[&(0x7f0000000680)=')\x00', &(0x7f00000006c0)='!/\x00', &(0x7f0000000700)='\'@\x00', &(0x7f0000000740)='}/\x00']) 00:04:48 executing program 1: chroot(&(0x7f0000000500)='./file0\x00') socketpair(0x17, 0x10000007, 0xffffffffffffffff, &(0x7f0000000440)={0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000480)=""/2, &(0x7f00000004c0)=0x2) r1 = socket(0x0, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="820284921091f8ba954063374d243a42b92e2f66696c653000"], 0x10) getsockopt(r1, 0xff, 0x1, &(0x7f0000000200)=""/148, &(0x7f0000000100)=0x94) getsockopt$inet_tcp_buf(r1, 0x6, 0x23, &(0x7f0000000140)=""/66, &(0x7f00000001c0)=0x42) mlockall(0x3) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000300)={@in6={{0x1c, 0x0, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x20}}, 0x0, 0xd1b, 0x54a3e82f, 0xbc7, 0x8, 0x40}, &(0x7f0000000000)=0x98) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000003c0)={r2, 0x8, 0x0, 0x3, 0x100000001}, &(0x7f0000000400)=0x18) 00:04:49 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:49 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x37a, 0x30000000) shutdown(r0, 0x1) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in={0x2, 0x3, @multicast1}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000080)="58c105b998cc8828b5d37c74bb9bbde4d9e5c456986a448c8689566f6b994965adc8ec0c5c0d1e0e04f868e60f9a254de03c2d81fb74374229b039c26f84d1a10121192d79d9c417450aacb388da9d1e3671babb0d43493be87791cc98c11b1f38cd54786fd90803b583ddcb7e3b0d8958e6a7369afd4f2c7c56205f3c216ab2bb521bec18d5392ca0c8fbfc3dbb661769d3dc9d40ae9f8f5b156ce452190f546af9ba1d54057b1d2adcbbea22100477eeef9953820d997cb1ad48677060453734007201896de7349344ed56ea611d80573afb6edd51fe21b9008a1c657f42ccece71d93c91e96f73eda1ea36783865b5f43c3f8de66ad", 0xf7}, {&(0x7f0000000180)="4c5b8f9d4e48a3e4912b9521c6e9b72f74b2e3a0d840ff53fe0723f9c90dd5dd335a32f80dc79cbde6523108c356c1212f36aaff2c78254e90cc318150617f03c48d6dcbca0603d970f786c6", 0x4c}, {&(0x7f0000000200)="39f6f9a0d9ea587a80caefedda96", 0xe}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000003000)="761a4037843f5f357ebe44f812cd7c7e6ae25496ee5ca4f049c583f223d313a40816990173f140d5af074718f049f5198fe45dd5d24583e84e3142d10520d77cdcf9a9ebc6f7ca91361427cf4503010c0ccb15da5705e2f82a6a9a2cda1ade767e0c47b53bf3df8a21fddf6e612bf12f13dde3f19e9ccb2de8ed77310a78a8f6a0fb9dba0ce260df9021cf0024bcaa48b3c656097b6e5c05113037c15fea498bfac761a0e5daddf549f094e3058bf5996b901f603ec4233d6a046fab6734d8e54393a66a51f18e394ea2994ecfbbcbed4b05f822b32cc2de2769a2ac5216211be55126711d9208c3ec4a13283bab9cd4888744e3479f82812f5bc1aab363094f8d9390f9065f4812fa21cb926ddce1e06ad595ff7cce89d5561b653aae96b6f70384db3179f424f9be4e76cfa0bb1a2da470ca06a0b108940e4b20ba19309bf65fa018dd6ddf9524bb2e28d221524615e312fc0dc9ff347d2fcdde007e02ed12c1cddef73c2f9f91f6a53fbc207abd3f1e6a145aecba3fa69cb4317bc888fcc7f5192d231b29cd1099585eef6e7ff4f78d47c7f4043b40610f1040c66c086d5e4c4295e2ffc3a205c566e3077f1aa479c2d8743d54bd2e308f5edc398949d6f94f45ee3f0484df166cf8f0664d7c41dfd03b7fe091fe45e62ca0693b92f426ad54412586552349decee119b659dfae3d6a66cc4756822aed670abdd62293933dcb006e1fe0047dc23e67c802b550f8d28c89ac148279e36600db6f8cfa20826dba962bf4d39e5a91a0e1f9331947b97fa49e00bbb24c1e230bb0a71115859a7c50ea5a4be8c694e2e173765cd7b2057b05c926f1f7c3ffd3c63000fab27bb7bc2f2449814c2934b23c74c6f0cefb8057f51563cc53e11fe95779976290341ec556b86c884c2d8fefaee3cd21c5bea28cab52ef00699e121c42db29641045fcd0f036328deccecd777537df85ca6d147a29611cece8e2bbcd6f5f93be225e9022850a8daf303347502d6ecc3e657b79e9d732368ddccfb2c803e42afbdef672e2db6ef68bc2f1ded608fba08ef73c3dd973ab4ba0f5b1295a0f06a378a1a26ba905cb07b221337873defceec261182dffceeb60ace30342e7c7ae1330368d353b6632f4fd0510b23109992a3f48c50ece72b3b8de21957c82fb428d4b493b629ed1cb0f1d4dba100b6d1ed9e2bdb25a230495cea2ea6b47c43da21e2abfe101930f95c22c5140d5f9f592c36dd6945c2292c524c650d6fe8bcea2af748685f284dcd147dcc178dade37cd48371daa61c33620bf0d3955c19d3ace9de65261b5022dc42f5de0ffc3cd4b6aae4bb7565be0e3ed43fc8d204cfc4453385e88b880d6470759591c8773b272ae1cb438df9daf8d9a657a6a70d9e4055fe994c762426e03055652b6aae04b2062d3987ad2eeff29a262fac70352ede648c20c97659a891c088d4b6398b7efc0f30d2393451c2e8179085b6f506307d1bb35780c37127c44bc2a6431c21aaee0b71461ac786c0676e51285fb4bf7ded173d4bd346e73630f973a0e016a734a6415f9e72bf878cc059d12669f78a877162bf4fb7650ef262372b4aea7682e862c06a5d37ab8b48e1cbba945a534a7d5d5641ebd8e590117b8bdb9f764aa689e6cc8d6c8bb40049722dc8cf929e09be58fdede5ebdb827b1ae906ca7d4ce37a211b12b759857ddbacb53b52720dfd28afe4b6461c76f138b042c6e9025c2d389700b430659091076ecabd4ad3a3b71ca2c0911ace857a4f468fa22b1a7f95f88c8d281af536aeeeec0f305c0f0c8c622264ac7e4de76a2de355c304fc9947ac825c6ce8c7aacdfc4eb38f5762d1f65264e54b12f812467a2380f29398eb7a191759df99bf38521e9af7b4a0734e38a1e920ab3f2571f5a48746c71d577da21ffda7201ccf97147e60e5b382fc02bc48351078e9a8a96a17d980d50349a17eb877405ed5514a450be11831f97b2e950f5343f36db61aff31ac011b9af555866b06fffa466839d2873ca719bdb8de12d63e1fa1320031eded56232f9d9b439eb090468c19b1017db2b467c3357131b9275452fdbeb579aeaed4f8e7f0667f6d9c71cc1b93bf52391a55028f3be66234ea22c1f80ca8b4c8dec47338795251519a99875412e57491adb1427075b076897995665b9d310086c1bb2f050e5bfb496128dd5957e3a395685cc7959bd6f1690bf1c5d255644fa8227cb449211fea1d2d7d56b08ea0f1fd3f43c9d8993a9689ba6f15f32c0fd35f325ee06cd01b1142fab8166a22dc4461e84ebd76739d9cac808489d7e993194fb63ef9ca69bc8771a85765f2a21dfa6c423f6a068c084fe1ebd42aa7dfa8d2620947a3ce8515acd9730ad48a0e253ceb66a00d397b5fb4d37382344bcd8d4f600370b047f9d45012c9179dae23e187bebe473759999525db10234f86338ecff3efe9efb2bdabf41a1be7bea0355a30b2807a9f9d3253a0fccaf2c3a7f4895f73a49620a205869cfc2ba6a02e73b0a90e4b0c8d32db076c1faa88876d3ffe67efbc96c81cfdb2a3f0ba84a82db512beec2376e681771c5913e955df2365ced4dc45ab23a0a7e8042a001cb60637f5f54706fd2a0f2cc4d6f6cfee1e618f141b4133cef5e4f308d08f16379720e862aeb23b418f3c6bec9783756f5484a81a3672454e11b2631cd5493edce162af9451158e69ce512d3bb2d9e69d9278eab454648fd3220d9f7772590945b3b45707faf0fcf10c5441c35e5eb293a603af802ae162bd772a90e8f1d4c11aa2510b64a1cdd0e92433440c809847d9807746cd5baf983f1c4a933b03de42507224e78dc3cbd4f82be93ddc40f37d5feb2c664059726e91962a9297da1bf3bafd0a102e5bd6b04bafee5ad399632a4b57d22eb5ae96547e2c2ade2ea61cbff114a12e317c2aa42459fd8e2f7bcb551d8256e32eb16db12c6ee6e7f679f585a56172e2c7f7ff31583a6f970a2cee5cc204b2befcbed41b8a3593617e16618047423156f3a5c8f2863f7ba579924a247c932451f8f9607d6a468d98572608ac52b8bc785bafaedf0ce3ad996485e13b04af36d6ff4c738242b2ef710758d0573d4e2129ecb193b849bbbb3826013cc81f38efc43a572d4fdd6ddc6f53164916c90dd8dff3e213201023fab82d9572594ae29be424b4580cdab39dffcb7e28ffadcc32953129addf0245a842d32cffb26cf841cdc9efdd1388c6a0fedaa5c40e41e9e941932bb0126bcb017a476b4d9e37f6ca976f9e5f577083a9b2bae6528ac7e97bc3b6746cdd8bc7b5bff3f9b64fff77482fee355c0483d707a9724997a303cdc7b113e131d840c9a14a98e344e8495d55fc324bac8551fa4ff633f65894fce0887367fb09d098bd00aacd9dc0fa17b4722fcee3625fba932d2e496a5cdedcaa584700d52ce763ebcda9e16b0f5e8b861e8b5d37f55a02bd8b859d8e85fdf10ae72cdc465370ac51dfb4480e18ce75aedd35352de552be3eaec408b517745f30115262fc927ecf19c9c906e69bb86b5da5e31666375131d297078d66c44f4abd9220353a42b1db2be0c9a2a554c68226b6f6f9a5a971010fd52fc53c263576215f49c8badcde1fed08645d396867a45589797c849e6d99966bfa6c1c3c683099022f393d6f487ba3d7a643433e3c0b3f30392f560c9bf9c65af0c3d23c06b2246ed5f3ba1a44307d04e3ea75b6f78e2024080a964fc36e6b5c3924a4e70fd5536d844808fbe8353055138fa72093ecdf1f4e21fe5f880cb38b3f40ea4db20eb8d2b39be98786b9a8115caa14cf6a51338d87086e8649465ac3b423d6f0b4cffe68e6834c694d94625495b28beb4802a3c9d3ebb051dda64fb35ddab99e6000a6f5c0eafe207b9229e4285652e9940783821a4bd369fcb55cb210ff0f82fe6127d5f192b5454444ef7bfb8d6ea1c8ee7194816cb8bc9574baacf822830c9204b34093a88d6df32cbc480b3101f4356e55e589a0e60aba3bfc4c6b8aa64031658d258d6b8fb4be91844e898fee65875acc8d26e3813a4a0c099393247c32dc084dc47162cd351ed192193e2db384a90ef3e238b5c0cda30ad16bef99ae83f8d17771b733caa8bb9e7fd593a472431ef69ffadd22a7506c7beee30009e221e88d68a2c5b28edbdb5fb2737f28f72a4d3956d8c0f8f7fe1b6db151939631c7c32828e4a1684a46c712f7956ca768cf4a0225eaab222fd1bb47d458889c0b10d8388b2721def580ea8ab6ea70eb9bb3a61482d6b4b44d5ddb0ebf583d92a321b64e6fda92ef68baddd88306a38bfe6e0e748fb32339981f4801c065198a036c92d3d5ae70c7b03968e7447ee4f63b417230d1e885c19de01c31db8050c0587653658fa858763364d9d3f5b54342165ebb8f0b704bf3a2d0e691388bdbf0442da044ecfcc26126431565ecd346387932c502bf34be271c4e361eb6b1ee6a43f8fada5e4daae3929edd801345b928f206284e5af0ee4bd23842520a6a41afe0da73b808cf240a91efdc1043853653382e3d27cda1c22bcf1ac5a1bab33751650dec61a82cdc7b033c2e8872a54c194d2955f35c30ff37b81db5226f20ba018e68949d7fba32b42e1816ebacf7e82fccaefda747d949102e8d8dae15e63b6b295db25ef74672ae3bd40783201bf252521d82f9cbe6d30165b20128ac472a7a8cb33e0ced76367f92e5a3ba56562795655b6f469db99a21198ddfa89a9249ae84ab522926a2d383e209723625f3d6a3a9ec8de6f799f43bd0302a368616a452c514bfd3650d030138e725c60d24194a921d1c21e96e597b2dcbb7c012d505c9351b37785352ed4b851f7af266b1e2e06e896750cfd7ee90ee4cdad9cc7ec06f69336bb573d85c7df080c9c69083ea2015783540353fa2b544dbfbe5b3e6b9a29614267afc3f049f50ddfc57cae8d0fae61e0cd053d0d29d48b646fff4623eea9d45facd751374b9e073ac2507f2d52c54ad6f24984cdcda149a83f5deacf1da41a53c664a0d8bc7fc09dd4021951f329566971937b83f6a9c5731c8e4b3a2341a1545bbde7d5f1d583cc4f8be08ee9349c6b553f7889866514e2d7812eef222a63d83fa6dbf889fa2041896931b7de5523abfe50feb5710d1cd18318e538689d5503aedb19a895ce6be18ad3d29a2a2b0d3894f869836ab1080f8e63b16ae2ca734f0e1d05a3619b486a2fc3f07db411ab74c1960d9248b3ba1415672b7723b56c1fef709284e2205c810c09f1fb0e6be14b27725cfcbff4ee711f2527c843e5dc5bd224cf790d9085a41d8c8fa1f32d56b26d5bfaa6610ed96fca319a95324f3e0f85b2e0ec4753c26365a35bd8b30f0c58455ce635f46e222c5b69f49a2b606c85577e3bc576ec9f0aad78b150039f88edcfa081c395ad2b1bb880358e6743071c84f46043342a6badfa46e20dcef6d601891ecdda5172b0d6f2429781a7cfbde64250e2a4cc67e6839ca600b0ebed1a3e4cbc3a6dfb71d3fb22e8cde8697431489a72b728992e4d950384d80b5e8a76859f6c4849bef1ef7d6b4e457a42f55eed076b5cd07c980c43b5f4c52ac1378167b8e9b6a7b4f97943f4d9e88a65fec6cd062cc345d0684ade7675a596b2c27d4b8e680fd542e622ffea6e7336285fb7df8177438c104e674bd2f266bb7165b69e796809672be94b02a54bddec3544e1cd37a389cf5fb20689963650c89c1ae5b31b8331cafb2b206f002d9061ce4646c7b083e1ad14fd7bbe9663a7979c83e3c188aa79671ac3ab5d65ebe34b7964e1ef9c9391cab8a38df197660d453cc924d422c2028a17bf8edbac", 0x1000}], 0x5, &(0x7f0000004000)=[{0x28, 0x0, 0x8, "7858ad73267270e946f1a6b02fc71eb045151026e187761d"}, {0x100, 0x3a, 0x6, "bb0ea7fd3b39c011c0dda2db15f5add15ea269234fbffb4cffdfd14287423a1e42bd3f094cdd2eaede61b42d7ff5e236917be3c5e3e4e8542410c00e94e23fa2d53a02ad2690c6e088a9c51d05e13453ed39cef65cae0d3407c52b26a710a5a4adc7add2bc089e6235974bd8eafbad3e185df5ae835d4986e5b4c5bc7f0c6b0274547bc695c891fde1b8a3644535d28219c71bf0c2ae747d0839d424ad0814ea57ad2d78f1289eccaf926d390c80a1a2026f9be4bd2beb7c78deb5e5582387f79f67c9eaf58dd679cf174f4b9739f2d99213582231fc40947ad8aa8702ae49ddd923f47f07181de0c2fb9bdf"}, {0xc8, 0xffff, 0x1, "77fd2f6b8d949de420bd9e93d779bdddf30f8024b02ba518d6c62733c9a10418dc62963c5829d83d0b9cb0055c8ef1220169ef106193accf18b082a0cd84fe6bc5a3051023c1491d15188ac594cfd56f625d7d4901ddb075d05dea7a0efa3a11d14337d52d7a63a0823d53cf670c98ab8d65986ff1cf96932b33fb18374b94c0239fb734bb77454a5c13ea74ae1e80074d6caf7327c0657bb84854ae1f2e8fc4afbfcf278b063acdf83e9095596036fb54c83d"}, {0x1010, 0x84, 0x1f, "fd838f14e57d9891f0094d418d4a799d503217581eefbf4f7043a20c14c7e1c31a5b9d4ef2d56698a5df1ba98e73fa985a7a2ef32db8cca974fe4823220f69e764268aab1fc16c2447025a1b6c84b2a91f2d7500a7a8d2a758494285a882de51de9ecd8fa211ee69ce32096e2d3578056a28edff2498c670e96719b8dd1ad6123047a6da444528daeb59433e22f28a1476a41cf46b23c069d65943f79f00e3ead5154f054a1240ee99bf1dce98233b1fba18b4ad592d83ffd8050aa68c12cab40c777ccfecdaa9101154d3347fd946e529f575501ead16f209c12e21f6ce5d034291c85b0091b2c9969f7d666fe574ffb73889cdc4b15cdef3749bee9b3fa38d68fc267a704ed927f8c2b92854a48b898695cf67fee02ad7a94efffcc5eb93008204f8d3d82a5ac1c4c5be68a2dc58dea4d3fe019427a7e9b26dfb0c6c3de778a1944f52a135ccb601222bc0154aae3597f694c3b8a0620e27b69e3ed997702f21fde35b58cb2fc947bf122d7b35585821f5ee1826dc04c8fbe18a2ca029760d8042d27401d3e2a3490c5c98c0f637b7d52ce38699548eb0757162205a2f8ed5c7eea14b5ff8b85e4df617e28a777aa0c7c825d029fb3de6067085450161c53f38977a4be9b2575b3ce4a2baace8a0bcd70de06ce04e6d56df2a0455d54d5d4551ee997b61426e600f1ed9b8e68b9d3372a5ee45a5026f633f66fd68e07de0ae11887cc1a2f12cbf7f76b2efbd034b3b39f562bfe9611e70bb23f5b5408cef1f4aaa34879cba5870210561e97174091408cf71a746ffebbf3c7d0e1316c10ae8a35392ce291f2ee1b6aaab8ca1c59e1e73f55c8c862580c6c357bac7ad3d9babb9260a79415131531874f82c885335c0623956024a171ba00ce9cc26f45cf873b3be44e0ed8d75aaa7178b199f9ac2d087ae36ff2ccd7c56a191307ea829dd9cdd5fd803470579d6b3cf8ccea50dd8ad033cee49f331a010a7907cbf6469c9583e9558c8e118640c180fdeb37b7a672f6725969ee4af2240c2559c7fd482fbd1047de724b1082859b0236826476062d4ea6de3049e21ab45ba531679b8c9757349c1ab3858e6f008235c35958c1b9d9bc6c535d6ee25f004c58a1d3e0288b757b3b6c54f99937130c48e58758e87711914c0fa5334b3ac6131502757b8ce774ca6d02b7239f9c8825fbae37df98bc1c1202c21567f85fe2256529947cb4553061a9a70cddb604c78897d800f6c38c72241898d095a6b28dba11771bd171c53b7c55a0d2e2da5d9e065cb516f024d3b9d46b2c0d80894762818a223f75686126465d700d835f8847d79cd5245c9565f7493722390a3aa14a08c510d6666153cfaabe698461423fbe7d0b9bdf7f5bdc1ea4e2cad7fa4e6e160eea33c7eddf187e7723a999871c6526b4d1eee5d750c39d0fee803817940b89eca1243c356d53529c28bb942fd5780f93cd135a0f132693d3b6e91d53496ccf678a8a236f7515bd63341101e8945812de96744c927a2448f659423a59d07e9515ac8e42ec3eccdc308ae3b5c96a313bc800a080de25602eaf19416d074a85d08e95c22c4fbd93ad24a9dedc348ab457d980841574a16818cfc7d595a2efad0079c7f33c09b5c5712cc761029c4b2dc4ae00201e23120315b873602532e1965165d73de68300d35def1d880e9f836762cd2c42ec5bdf4a4855ac16487fdb5bf48d53395ff836501189a9dec64e1d5fd2c14857d96b99bd69f3301e9e25e2fc308d09ddfb254ee3074a9920d9b0c1a9188787abcdb19a0c10f95a939c566ee1cf4fd7d9d968652a91730d6eb4b86f2176c6d57e0e9d02e833866b0d5ac749d672789b8919a09ba8ba8d2943773ee99a2e506575c1db05e80c2fbcadff4cdab86448386e7194c2274490c4cb9d4aec5619974c3ef2b8e25c0b731ebb3da7e42e8ce0f9684c1d758c94bac9dcd6fb764b080651ef2aedf997400977f73dce939b00a08b64743e0026e3442c2ccf3eda02a9496f5f5c2480d756cd2c7ca45dc70130d9a075abab1a96cd72cb2a93b4df79bc5d041f1d8f3f2cf560b122f006ef659cd7f6c0bfa0a10fbbf20ca8e3fe74a2e48c6554202384a8743a128a746d009b09e44864395b30c539cf940301688371029d3220ce2ff8f8c7627696b16308342a92b9b7113622b0427e696816fbeeb6c95c250c366ece6c63c8a53668ff69b92a4bd7bbd47ff0d292e1ffef7e9d06f8538e046b08757cba4d9d58013dc5acff9918842d5390e3846f2fc956251ba2017d36372e35d2685f3733110cd321567632bacb8864501c44f8343ea2eb131fe3c24a0453775f4419505ba3e720105835b29290754e9003b6fa842a89efc216b679a724d7f6ee62591d3c9656869fad7f2855c7a24b8af16d17e1b0e2360e8f02d9418a3153d10b3935e6c42831de3abff8422f305ecb12ec519f3f8d678acb474f2d5c0c456108c9cf83c7925bd39b751cbc8fa16dd5e905c53b9b2526bf9ac5491a1456875b6e568dbd3fb945f2fee4d6d9db28b3df0356e7d4ea753634da6b0156d5a612e0807b15fe84a1d7f247e3341c9585046cbeefe61d976b74864f3c8a7293b1177e3d6ac5c3008e15619937855d5c0f9057587404e6ce21b20f6eb57720b451eefd9d048dc9b365ac840d715155100086aafcf9d23491c5c54242cd3d1838da2577484fdb6341897a24f9925c5dd31e0412f7fea679af1b1619aa86962808624054780fd6b72219c6ba8a8afea205a66cb915b6e9e20823a162f5c7167484ca6b3de6fcd0269cee9a1a3d0bf3d2a9c64ed95daff40fc39b23a82942c64a214a2e586262e5c9867d5bfb15dbe7ca81d04a4597fc1dfba096c125e644be8c1bdbc5febd4fc2f1a83f72fdc0db9ee99fbff191e22bd948e7c37e256cab31eae8f8a7f2fbf8c798f7ea8c259a6742f8178546c3f03c7d12a778a04c953c6fa970b5a88905331a08981bd885215920c2d6cd0c5843772a69d611e6a8e29bd4b78e1a3f89501fe67b7d7f94ba33895830e7d59811adef72f721da519b3ac6cd8651567f450760b2777b0ac52f0b7d0914c41d4a1659db31cb42c016711d4d1060c8eb8370cd459bfe7adcd0c309439f2a456bf333d8d73fa00d473568cc07c125c03b78d5185ce9fafedb4507e93881d1fcf91a8772df310ed987f1b9fdff55f826212592f2ae0b97e6e3bb8bedebd566cf6fda220f5ce71053664f72a18f731c9288bebc9ea528a45227267ea51e9a862e5766b75bc52173d3de4df2009a1d292ae3810cdb28129d712991a8e554ed612b37c3cadf4d87f7265f65476cd9849f045cf65f8dbfc044b4f35c4bc1b1e8ff4ade9b918eda6eb53dbedb634a6a6335195e186abec1245a131c04e58dc975bfe031f942e037f4c0f0b3a46f2534d02dd6fab6188cc3de07a909cca97e7ee3630b55b32e34fd8e59d2ff81046b85efacc5eb8b77711fae32596821bfb892aa7c705932ebf4c22c5a202cec3f888064537c3459903866a0f305b9db42da1d5cd12656e675deea818bc0b42d97d52640baac127052c75e32728853aceb4c4a5d29063a341d919927aab30d0d56027403edc90fc45231d614192a1a20c9fda03178b30f31d473789720c8039a2c45bb832f4089854db42bebce627de87b0df46cc6ff69cceeaccf27d63894c1cafbabaf1eab4980263dc5171e74725a8b135494067f5ea28e4babbb60db86294280703e04cb00cd48d151cc06f4a0bc9c4ee953f2f51af00a96881a0c1d81416180bfa46ea89824e53ba7c0ecab7cd93ec6683cf7b32dbeb654f9d67580494661d5ee185418b3eec8614f061675bb74b25d8c48b669d243ceee9b7974444001045b9d5a2896afe2830bdb4da9d9b4e71fc8d0b14c290446077fbb5dc2dd67450609a793be3795abfde691520c8685e32904ee3b14c7e638ca3df9198532aec4ba386cbb161499ab01632d97928793c006a9a19e5949cc439d39718611506f82ecd1bec601b43bd45a215d73960c1d0b8354c78d70286b00f82ce52ac5466427e66a53ec92e814fcbf9cb8670ec9e410bfa6c1126e7e857b9f8324d56a84b3e50c1a9661268f3e0b313374400d97f1f4ce512b065c5c21c8290e02d5afe542a2bd365c027ee68617db22b9158b25bf3a26c67e20cf966c630432c3aef74c10c436084b073154a97d4c66153e8b78dc950813cedd5332b4456da2c00433d5412ebf1cc0c16214824cf29002e59c9049258ecdc14d4a6a8fe2d2caf0ac3e5d7e241c5498fe9846ef2cc2cb5db2f6ccaa00b374fd0aaf13eac3d0eb64fb34fc179a4ebee48b0100536db9e9dc3b72fd645e8d5cd2d92b7f4775afd38f87c7cf63d348871df51a8da35c7c03da649bcb2ba26d0a2e9ffc689aa1a334b2d9345a39b4d0a9a572299298bdd8466f67b318e35f6430b78ce2cd2c329e58b4632a0bc73a2333aaaedb7e42e7ad75973e0f84a58dd2ac4c0f2425c1027eb9daa51801222e4a79d44a56e5d17f7c44f9c1381dddbda0a1a312f1e8a364c4aa5a8f4e2ff77a25d2758cdc19268290c959d22369a69be78aac41768ff737c8e821761a01922f158841c398640ffd16cf6ed6f8d481ed6d9870b3b67d149ce37aaa1f032de1aab64e722fe5d29f752e8a9bdd57ab26bcea748190a1c6059571cca1d33330130be6a19d512352f2b3252ff17b60f060c9f7caf7aaf4d344124c5563507fc2fe78ba1ab70b7fdb61da718b1139518cb6839c19485a1e2ec3aadc3751ad41f30031bc14adecc7920498884496bf6fca3d52b9ced4ca4a1fdb62fbd16ff4aa51edad87d0ebdd917c782d95bbf046fabddbdde3c4d1f3f8a7b1e0212efba88e6f07925f91725dc3600a1b33dc3d60a1351ca57302075472b1f6d99c617fbf17ac35c428048e460b16e562f17d0169593240b710f6e4d40b5194c615b59ec456e74ea2a67dfbd2d0a49b386b3d382f1e1c065070409eae2fca2c290b19951ecc3b874f13b9aaffaa4c94efcf9c903544b2680871346f41c6523593b7f2398329686f5cc5258bb2e55b3351fb870b3d4c1fc52b1fb57ee083d7986055f5342550b21f2fe6b89c69cf872046b25f4b0ff0b8e88d467b67f165ffce34a562374f86dfa0c2d83507e0a0fd4b967639ea4879ec03c3b6a92f4cf0b265e573ed3fdbbb87547c11ae49d5ca9d8d855cd80ce2e21eb06b0a6aba175ce8f228012543b8166e911464f1c9ec719c043de40b838773ba11749c8e317eb66e01bd5ff6b571baeae9ed5f287430f70b7fdf200bd932d80afba9f4ef816113274973cbb5e02b75107c63eacba5c0524e49323bace39e490c65215ef27d2ff891b719f235d25030403a40da549ae5840139a86df4eadd2c99f927e0c6dcacd85da1599a1a2bee654c2c9ddae6b13b6afcd4d66d01c45cecc00446e76176f242dc82fc4a2d0d153eee3eeab36189175483d4af3fb4cc3d09e29f7cc8677c52e6e41403c15c7e4e3de263aecbb8ab5dd40574eccf314f8efabd8c8b3759c5b9a6a682cd63181d2d888ce7ea65440a429ff3659b056568a0cc2c514c4719494eb91eafd9dac0388ca5e0876a85c16629e2bec363b3125e9534cce22d3dad5be81b4536e06535a8d57a83ebdd893a7af900caf699f1f6a6153bf84d93ac23e2ce40c27e6bb09ff07384b5b8837ae0bd12ed9b54df3fbc0cdae940ee5038bcbf9e68142e6a612755720d509ec4c2c150308002aceae62f9683854ce5bd52d1a90da78adad609edb3f279625e112c6f0ce7b3cdc0a2d69b737510a5f34d84cfcabc9cffb2fa8bfbd62b3"}, {0xf8, 0x1, 0xfffffffffffffff9, "4ee39725c2b21453ebf2b420fa8e170acdfc8c4d398688121b3366357169f7bc3d3906191c2f095fad4d32b0a71a019a92cdef8b478f75a1a41b0b31cab14e9f88e546e45594d4da807afe4248e2a3863bb80499ab952eb4c3804e37318c5d955523925c039459e6dcde5fdb2dc29a0f368d5ea61e574e59fca62459dfcd566ebbd1a5f7e12b17e57a276a8877bbb66a07a7721d261ac90745f41f609bd5bce57db43bd72e2824520b2ee34f81a0bdfb36604736413397a65434202a9312a7c420275f4aed92c2ec52b52f43006ae81b00cd19ba1516e7f3a44d5d702a019175a0"}], 0x12f8}, 0x105) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x410, r0, 0x0) mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f0000001000)=""/4096) getegid() sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000300)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000640)=[{&(0x7f0000000340)="ce95df807241bd28c6b5b960913b63793aa2b291ad4a3a1f02261b9027a13103f6430d56dfdbc4ff70f2d33d5cb9466657e84e", 0x33}, {&(0x7f0000000380)="345a138fba0f1b337b56f8797e632ab617384378c385b79290b89120ed793705c7694abe258049f713669fce9ed26bea7640e1ba94d2986914b96d19e9db2aa15695c92f170c724380f44a368244ec5278cf69fa968cce680fb176f10f1b5efefc2ae8dfdecbb688b34c2cc0ba8329b7c4a28c319afb674545edac8cf4366885318a8e02ba792f09deab486615cb7381eca295d17fc4e65cdfd40d1952ba1f387b0dd49ac12e668b895536287830a9ad256a531a6088733cdd0cdbb63ec71385591b03973ed529ac8c8f83129509315fce1a77fc67e2f92fd72833f8648de36ca9f67d95108e8eabcc3d", 0xea}, {&(0x7f0000000480)="1330888a61b528082d57186fac3fd24e3bbf9713160ad027ac89586410355317f6bf204de89ecbba665d4f77f6c4d9c861fb5078ca4c9764b63ad88d1ed09ceeea06853e4ef15cd959e77f697c5e5c", 0x4f}, {&(0x7f0000000500)="8507a64a4068e10548112eba07acb7cab5e9e60b6ad43318a40e3142eabf678ad1a80ca4447a118a11b0f154fd2dc81ff7aa92589ca35e1aedba40a9c216dd1585ba58fb720d795a43730787bcc381940ea388d9e7fe619d89e9ac01b621e6716b6317ba7a4ba72f6ed49a8a7820f92d3c5e95d7dbe0b54ec7265e121ca52c6c81db4e8ea6268f6bc2bd7dc9d6ed9e0f4ac78cb2a9ec73f553409e364733bc687b4c60dc634f1c123d3041114ff932a79d81c0dd71395eebfed6cdcf6888fd316290493906ed3838351a709c13eb14c62c069c6fdb6e083f", 0xd8}, {&(0x7f0000000600)="be9972016db9c240623497d43a7d82458ca35a3ba2b8783e7f06f8f5f29d52c8c0822e9b3440a441740ded01fa188260c06bb2ebb4", 0x35}], 0x5, &(0x7f0000005300)=[{0x20, 0xffff, 0x1ff, "a1ff10fc75c57aef6694fa06aac04e"}, {0x1010, 0x0, 0x4, "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"}, {0x98, 0xbf, 0x3, "d6a7ed697fe507a9020acd4dd7377b48e15e693bfb2f63e7c284cbd73743745384672a78408c0bec414e4857d9cd0d0a1e84d76c964a80504cd64bc889e41f9b27578cbb754eaff4ca125290a060a04a3fd3b9d85cdf06a42d3b436ba5687e2b4f6cbd2aca4014074108bcb284cad9e5836f39142481cab92a7d661535636fe8094cc36d59e9"}, {0xc0, 0xffff, 0xbf92, "39d65c7dac52471ed717ec6eeec117700c9383a3dc0fe010b3084c2c46dde108834ae7fe629a52411ddc6fec8ff1f97c14c3d27afe728b3d22b39bc757feee266b1fa141d1ead28c3594318eccb9e70411ad6880cc9e47e234cc589c0dcd3541ea5cc8cecb644cd4b1254fa52bdc413a3804f55d64f0b6968eff560a938dda38e50d53337cd2cddc20973e3f1c4f9608c107c81fdbeeffee5c7e696fbfc31033e1dd1c701a7737345481150da06d"}, {0x88, 0x3a, 0x101, "b1cd3d4da5a254f1e0697c0ce17622333a47b73525084c0197d5aada54c9a43d553903801135c5aef268ba6779eb56b783dc6a748bb33b86b5fcc06609688d7e9ce1dd0716983de5beeef5135144c457f55003747d563506b1e651d554dbf0e8cc356465c7a0c3b6b41af814dc2c58ed6c8dd225ab32cf"}, {0x110, 0x11, 0x1, "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"}, {0xb0, 0x0, 0x9, "ded5af35bc2b593aca3ef9aa6812c2ce17b71d8875d8fea2a4006a2b32a311882ec922e94365be7d227e5d1d81df88730d997d1db6ac29fd3fb24aa8137d25ba61e74ad9273a3c687fdd11ea702b8bff34a96835f08eba923f8a4519f37dfa70a13bb5ba0bedaf58b0b0890c71aa1139fe11ab8b916b763159c0ff4b3e4ede2317dce3f689003cba7dd5e7b17c2eb5cf5a5c0eb246b64e718ee7ed50"}, {0x88, 0x29, 0x6, "733473c631e36dcaae51c6b024a994e0f9aa071e1c34af382555891fa135622a76e6adffa7edf14331ba94e467ec56674b0a6a89a0a872e87660d52f51d38bf9f26c300c80c352c5e787551265ac294e1c32a299a4e09de7161888ae32b69be823a15fbd50161e6e6c049a50195b65327d9163a358"}], 0x1458}, 0x20181) pipe2(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000740)={0x0, 0x397ed034}, &(0x7f0000000780)=0x8) connect$unix(r2, &(0x7f0000000800)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000007c0)={r3, 0x3, 0x1f, 0x1ff, 0xf800000000000000, 0x20}, 0x14) fchdir(r0) 00:04:49 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x10, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:49 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x4) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getegid() getgid() getgroups(0x40b9, &(0x7f0000000080)) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) setgroups(0x0, 0x0) setuid(0xee01) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) chmod(&(0x7f0000000040)='./file0/file0\x00', 0x404) freebsd11_lstat(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000280)) 00:04:49 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x27, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:04:50 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="050100000900090000087f00"], &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={r1, 0x7fff}, &(0x7f0000000200)=0x8) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000240)={0x0, {{0x2, 0x1, @rand_addr=0x3}}}, 0x90) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x20000, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x4) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 00:04:50 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000100)={0x0, 0x100000000}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:04:50 executing program 2: msgget(0x0, 0x100) r0 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$setflags(r0, 0x2, 0x0) 00:04:50 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ed0b00000000000000000000000000000000000095e59b2a5e5fc0fedf973ea990d9520de40f5938dd0c7c3e0a7ce4970e4bdfd39b020299c8fd8dd0406ca49b87f65f5d695c594ce55e36d19295896395b0e59ac4b0516cfb3d9e0efcf36626ab1d7ea97d2459ddaa2007a8a069cbd8"], 0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000007c0)={0x0, 0xffffffffffffffba, "6b1d80ba65c528a147458381a69c664b6b292de7af0e0f41dc86f615c07dd57a72e7ea293d29e7609956ba60df7c9d66038bb4e98d3cd3c6d92e95add427a5fb60027e08c914a29bcd4fd52fa53480435a0bc0acb6c0754651398a9e8c8b006bb029f8aa26d90e3220edc63f144074a626493d0108514be1a9c383c5700c1bdfffb4a56549d1e840345fb21dcc65aeea68103c23bbca3b50a53006a4387a46fffc8f5ab342b72b0f7466dbd9870b98e986770cb0f2d64fd7e1"}, &(0x7f00000000c0)=0xfffffffffffffde6) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in={{0x2, 0x0, @multicast2}}, r1, 0xfffffffffffffffc, 0xd03, 0x4, 0x6, 0x9aa, 0xff}, 0xa0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000380)={r1, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100), 0x0) 00:04:50 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={r1, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6]}, &(0x7f0000000180)=0x10) munmap(&(0x7f0000b45000/0x4000)=nil, 0x4000) madvise(&(0x7f0000b46000/0x2000)=nil, 0x2000, 0x2) 00:04:50 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000140)={@local, @broadcast}, &(0x7f0000000180)=0x8) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) read(r1, &(0x7f0000000000)=""/175, 0x6d999) write(r0, &(0x7f00000000c0)="988a8e3c50454ee07806964fb8747756bbb00ef6c676a02961ac55", 0x1b) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) open(&(0x7f0000000240)='./file0\x00', 0x4c0, 0x0) 00:04:50 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="c1cf5fc10cf0f50870f2386cb14a820c2e2f00006c653000"], 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0xc03, 0xa7, "08c86a7c0bd8d7253a457ec5a56da96e5ef57b2575f17612dfc0cb5bede0461dad73e2792afcf079b0de01ccff5b071015e8a1014ace4dffed703adfd301e81a79c3265983a15cbe3fadb7b4ea27a526246feb3801f43deb4400eafa8dfc8640d690fe0f22b3db5a8c4a230f58a146b1de44a2572b0cc45f0a0fcf55e95e73a70e2a753d07f472b922278f750f267604a7cb51dd4a5f58ecee67fe014316b3e6bf06bcd2776ae5"}, 0xaf) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) sendto$inet(r0, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0) 00:04:50 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000200)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000180)=0x8c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r1, 0xe29, 0x100000001, 0xc045}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) recvfrom$inet(r2, &(0x7f0000000040)=""/110, 0x6e, 0x42, &(0x7f0000000140)={0x2, 0x3, @rand_addr=0x4}, 0x10) symlinkat(&(0x7f00000000c0)='/', r2, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') utimensat(r2, &(0x7f00000001c0)='./file0/file0/file0/file0\x00', &(0x7f0000000100)={{0x0, 0xfffffffffffffffe}}, 0x0) 00:04:50 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="c1cf5fc10cf0f50870f2386cb14a820c2e2f00006c653000"], 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0xc03, 0xa7, "08c86a7c0bd8d7253a457ec5a56da96e5ef57b2575f17612dfc0cb5bede0461dad73e2792afcf079b0de01ccff5b071015e8a1014ace4dffed703adfd301e81a79c3265983a15cbe3fadb7b4ea27a526246feb3801f43deb4400eafa8dfc8640d690fe0f22b3db5a8c4a230f58a146b1de44a2572b0cc45f0a0fcf55e95e73a70e2a753d07f472b922278f750f267604a7cb51dd4a5f58ecee67fe014316b3e6bf06bcd2776ae5"}, 0xaf) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) sendto$inet(r0, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0) 00:04:50 executing program 0: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000200)='Z', 0x1}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2000a, 0x42) fsync(r0) 00:04:51 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:51 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) accept(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) mkdirat(r1, &(0x7f0000000280)='./file1\x00', 0x0) 00:04:51 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet6_int(r0, 0x29, 0x32, 0x0, &(0x7f0000000040)) 00:04:51 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(0x0, &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r3 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockname$inet6(r3, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000001c0)=0x1c) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) 00:04:51 executing program 1: sync() sync() r0 = socket(0x11, 0x2, 0x9) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="1c004e220080ffff000000000000000000000000000000010500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000786216ab826a99b910df29cabaadca4f082c3977ce5a0cd54c1e39940b5f", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES32=r0, @ANYRES16, @ANYRES16=r0, @ANYRES32=r0], @ANYBLOB="09000000080000008002000006000000cb070200"], &(0x7f00000000c0)=0x3) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x3}, 0x8) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) 00:04:51 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) r3 = open(&(0x7f00000002c0)='./file0/file0\x00', 0x4, 0x40) shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080)=0x4000000000000075, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000280)={r4, 0xff}, 0x8) truncate(0x0, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c004e2302000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r4, @ANYBLOB="08000000040000000200000048dfffff2b000600"], 0x98) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000440)=0x4729, 0x4) fcntl$setstatus(r1, 0x4, 0x10044) read(r1, &(0x7f0000000300)=""/51, 0x33) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000340)={r4, 0x5}, 0x8) read(r1, &(0x7f0000000000)=""/175, 0x6d999) 00:04:51 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r1, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r1}, 0x8c) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000240)={r1, 0x81}, &(0x7f0000000280)=0x8) ftruncate(r0, 0x1) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000002c0)={r1, 0x2}, 0x8) bind$inet(r0, &(0x7f0000000300)={0x2, 0x3, @broadcast}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000340)={r3, 0x80000000}, &(0x7f0000000380)=0x8) truncate(&(0x7f00000003c0)='./file0\x00', 0x529b) socket$inet6_icmp(0x1c, 0x2, 0x3a) r5 = dup2(r0, r0) r6 = openat(r5, &(0x7f0000000400)='./file0/file0\x00', 0x2, 0x80) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x26, &(0x7f0000000440)={r4, 0x400}, &(0x7f0000000480)=0x8) setsockopt$inet_tcp_int(r6, 0x6, 0x3, &(0x7f00000004c0)=0x8, 0x4) writev(r6, &(0x7f0000001640)=[{&(0x7f0000000500)="6e4a240603ae24f646b1fa29f8743cf95c74", 0x12}, {&(0x7f0000000540)="716cad045a4ab1e7b32d69b1908038cd4563b8c47de520ba02650c1861387b32887262cb2afd11dde04047449425cb0fd76394e61dd04671b26ce5d749d258f0ab3ef945e7e4dec55d6a48924642ef0154449b22bef5ceda10b4bbc00315f853cd432f56fc3a6bc7c579642b6633e1d41f6577a41a42f1fc85d5d2c08581d805943fcaf6d9ec28318dd77e699247b88984b42ca77fd6419434a17dbdd6bc8f0d2ff92c9f3f1f7055afb895ab7decc5912599389ba5284ce4fc66e67923fdc56626eef84edac94986f6eb1c0763ac9aba2589bd9a1b14b431e906", 0xda}, {&(0x7f0000000640)="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", 0x1000}], 0x3) sendmsg$inet6_sctp(r6, &(0x7f0000001740)={&(0x7f0000001680)=@in6={0x1c, 0x0, 0xffffffff, @local={0xfe, 0x80, [], 0x0}, 0x8}, 0x1c, &(0x7f00000016c0), 0x0, &(0x7f0000001700), 0x0, 0x80}, 0x1) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000001780)={r3, 0xff, 0x2, [0x6783dc, 0xfff]}, &(0x7f00000017c0)=0xc) connect(r6, &(0x7f0000001800)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) ftruncate(r6, 0x100000000) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000001840)={@in6={{0x1c, 0x0, 0x0, @loopback, 0x1}}, r1, 0x4, 0xffffffff, 0x200, 0x8, 0x7, 0x5f}, 0x98) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001900)={0x4, 0x4000, 0x2, 0x100000000, r2}, &(0x7f0000001940)=0x10) unlink(&(0x7f0000001980)='./file0\x00') socket$inet6_icmp(0x1c, 0x2, 0x3a) sendmsg$inet6_sctp(r0, &(0x7f0000001c00)={&(0x7f00000019c0)=@in6={0x1c, 0x0, 0x81, @empty, 0x849}, 0x1c, &(0x7f0000001b80)=[{&(0x7f0000001a00)="59768ed6fbcd6000cefef12706cc9ce21d045435239bc449b4b3954d8f0de127016bbc24320a9a169feaa758cbf3dd68a9af5bdd6ea8", 0x36}, {&(0x7f0000001a40)="08eeffc76d5b1e238d099f57c3940ce7ac77b95db85cf619ead356d8b7143199d56a24862b8e7b868988cf4d69488946df87516318b382140d1cac80b92d56d50010ec57da34a92e5928dc5995a5f84ac66dcc9b04263c5036e267d5735b837aff0f291b5a2d6a34039f35679f82e94b12ff7603eafcf403e3b5f1b9594b4dfce768ef85bba984e525d53607267c296f6607a79e6b0705716833cf26a66424c8daf23eceaae497f6372b6c5aa0eb80c5e57ebf7a9251396ee14085c6f883aab41126fe78f61bbd3cb3efa9ba4f94dcdef3f83330248792507c", 0xd9}, {&(0x7f0000001b40)="1807d8d34db8aa18711890bb64553303da1e4e02364de6042aad7eb2", 0x1c}], 0x3, &(0x7f0000001bc0)=[@init={0x14, 0x84, 0x1, {0x5, 0x3ff, 0x9, 0xc6ce}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x6}}], 0x28, 0x4}, 0x8) open(&(0x7f0000001c40)='./file0\x00', 0x8000, 0x80) readv(r0, &(0x7f0000002040)=[{&(0x7f0000001c80)=""/141, 0x8d}, {&(0x7f0000001d40)=""/249, 0xf9}, {&(0x7f0000001e40)=""/174, 0xae}, {&(0x7f0000001f00)=""/21, 0x15}, {&(0x7f0000001f40)=""/216, 0xd8}], 0x5) flock(r0, 0x1) sendfile(r6, r6, &(0x7f00000020c0)=0x2a, 0xb76) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000002100)={r7, 0x80000001}, 0x8) 00:04:51 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000580)=ANY=[@ANYBLOB="05000900f9ff0000"], 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x5780d0fc, 0x2, 0x7, 0x8108, 0x800000000000002}, &(0x7f0000000080)=0x14) 00:04:52 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) read(r0, &(0x7f0000000080)=""/143, 0x8f) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x25, &(0x7f0000000040), 0xc) 00:04:52 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(0x0, &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r3 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockname$inet6(r3, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000001c0)=0x1c) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) 00:04:53 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:53 executing program 2: r0 = getuid() getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setreuid(r0, r1) setreuid(0x0, 0xee00) r2 = geteuid() setresuid(0x0, 0x0, 0x0) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000140)={0x0, 0x2d, "638bede679e01e7e558e82dcc0bd06cfc5640efb846bf9bb47e04515488b290aa67c31e0fa67489bca0e1f2977"}, &(0x7f0000000180)=0x35) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0xee, @remote={0xfe, 0x80, [], 0x0}, 0x9}}, r4, 0x9, 0x3, 0xc6, 0xffff, 0x1f}, &(0x7f0000000280)=0x98) setresuid(0x0, 0xee01, r2) r5 = geteuid() geteuid() setresuid(r2, 0x0, r2) setresuid(0x0, 0x0, r5) 00:04:53 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:53 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000)=0x3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000140)={0x2, 0x1, @broadcast}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000040)="6c5407468619d6ede12b6c2bd0f0545400f3af8168e99fd123473f30e42faae77b451c6750c3380329ba901b6b901705b69369db8d481e868885c28f7917a16bede55fd30e7177aa5967c5cb4d663d9c24278c62a5e4aef2da6e9d5c51cd495836e8e8357eeb4ad2e7f8e8b03f2ef5dc0b23bbfbea05609a1083d5f362af200eb2728b46bbd482abf48e4931f0803536149685b662709346b022339a0f29731aed7c23469611d2725682ff01a34ecc58a3710f067f86f8b1a165d3aa5ec1080db27749235119103fc933a4e2f9158b4e59aee404f47e980663c6e52a01494a8d627d71dd2168453243e088e198ae", 0xee) getsockopt$inet6_buf(r0, 0x29, 0x3e, 0x0, &(0x7f0000001040)) 00:04:53 executing program 0: r0 = socket(0x6, 0x400000009, 0x5) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="02010000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) fcntl$setstatus(r0, 0x4, 0x44) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x2, 0x2, @loopback}}, r1, 0xb1d, 0x5}, &(0x7f00000002c0)=0x94) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000440)={r2, &(0x7f0000000380)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000004c0)={r3, 0x7}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000300)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000500), &(0x7f0000000540)=0x4) r4 = socket$inet6(0x1c, 0x10000001, 0x0) sendmsg$inet6_sctp(r4, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41]}}, 0x1c, 0x0}, 0x0) read(r0, &(0x7f0000000140)=""/86, 0x56) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000580)={r2, 0xf0, "2d29486eec0a0e073e828498cf211e9aed5b61bfe14faa204042ed5192a7311616ca3fc268792472d00661ab61af68c53f55fffb103b93482e7e4557b25943fccb10c92e3c9f1caab456546c97a4d9509dffd0bc40b82d741830478a9f05ba2fe4c0a7ea231114a7a16741e82b2c0f330909d29186bfd25db41984ece9d30804888a53b06a5ab4fbe3c01dc045fa6714db41532ef2fadf396b149b83fa7a444d8b292a3b68560457d8224e0a7e332bdb6b437a0f6a7667e250769502674176d9b1e8ef6fd9dba136d2f1e450053722d6b3547e0f9709e74266d3bb154087e0672fb91712a4f6351e7ffe724019bc19e7"}, &(0x7f0000000680)=0xf8) 00:04:53 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x1, 0x1, 0x11, 0x1ff, 0x6e0, 0x4}, &(0x7f00000000c0)=0xa0) truncate(&(0x7f0000000200)='./file0\x00', 0xeee) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={r1, 0xba5, 0x2, 0x1, 0x28}, &(0x7f0000000140)=0x18) ftruncate(r0, 0x800007e2780e3) ftruncate(r0, 0xb4b8) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) close(r0) renameat(r0, &(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./file1\x00') 00:04:53 executing program 0: r0 = semget(0x3, 0x0, 0x4) __semctl$GETNCNT(r0, 0x0, 0x3, &(0x7f0000000300)=""/43) r1 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0x0}}, 0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xc, &(0x7f0000000200)={@local, @broadcast, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000002c0)={@loopback, r2}, 0x14) sendto$inet6(r1, &(0x7f0000000080)="b285dcc2ca24c06841ed64eb2501ef3e41e62e2c39a536b4b2fd31d021b8932aeef4", 0x22, 0x8, &(0x7f00000000c0)={0x1c, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x10000}, 0x1c) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}}, 0x1c, 0x0}, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4, 0x163) freebsd11_mknod(&(0x7f0000000180)='./file0\x00', 0x6002, 0x81) openat(r3, &(0x7f0000000140)='./file0\x00', 0x0, 0x190) chdir(&(0x7f00000001c0)='./file0\x00') 00:04:53 executing program 0: r0 = semget(0x3, 0x0, 0x4) __semctl$GETNCNT(r0, 0x0, 0x3, &(0x7f0000000300)=""/43) r1 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0x0}}, 0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xc, &(0x7f0000000200)={@local, @broadcast, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000002c0)={@loopback, r2}, 0x14) sendto$inet6(r1, &(0x7f0000000080)="b285dcc2ca24c06841ed64eb2501ef3e41e62e2c39a536b4b2fd31d021b8932aeef4", 0x22, 0x8, &(0x7f00000000c0)={0x1c, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x10000}, 0x1c) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}}, 0x1c, 0x0}, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4, 0x163) freebsd11_mknod(&(0x7f0000000180)='./file0\x00', 0x6002, 0x81) openat(r3, &(0x7f0000000140)='./file0\x00', 0x0, 0x190) chdir(&(0x7f00000001c0)='./file0\x00') 00:04:53 executing program 1: r0 = socket$inet6(0x1c, 0x10000001, 0x8) r1 = getpid() fcntl$lock(r0, 0xb, &(0x7f0000000040)={0x3, 0x3, 0x9, 0x3f, r1}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x8200001002072, 0xffffffffffffff9c, 0x0) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x2, @empty, 0x80000001}}, r3, 0x8, 0x3, 0x4, 0x3ff, 0x6, 0x3}, 0x98) r4 = socket$inet6(0x1c, 0x3, 0x100000000) r5 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) dup2(r4, r5) freebsd10_pipe(&(0x7f0000000000)) 00:04:53 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100280, 0x1) getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={@in6={{0x2}}}, 0x8c) 00:04:53 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:53 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) execve(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)=[&(0x7f0000000040)='#\x00'], &(0x7f0000000200)=[&(0x7f0000000140)='\x00', &(0x7f00000001c0)='^\x00']) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) fstat(0xffffffffffffffff, 0x0) 00:04:53 executing program 2: r0 = open$dir(&(0x7f0000000240)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept(r1, &(0x7f0000000200)=@un=@abs, &(0x7f0000000280)=0x8) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f00000001c0)='./file1\x00') 00:04:53 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x300, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) 00:04:54 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f00000000c0)=[{0x6, 0xfffffffffbc4132e, 0x1000}, {0x4, 0x7, 0x1800}, {0x3, 0x4, 0x1000}, {0x100000000004, 0x66cd, 0x1000}], 0x4) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x30000000) accept$unix(r1, 0x0, &(0x7f0000000080)) 00:04:56 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x404, 0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x6d, 0x8a, 0x3a8000000}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000280)={r1, 0x329, 0x10000, 0x7, 0x1000, 0x7, 0x3ff, 0x3, {@in6={{0x1c, 0x3, 0x1, @empty, 0x20}}, r2, 0x5, 0x1ff, 0x100, 0x936, 0xff}}, &(0x7f0000000340)=0xb0) sendfile(r0, r0, &(0x7f00000004c0), 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={r2, 0xd066, 0xe2, "672a0d6d66f4b3898e7063b05575fa310d58d5b51a82a80316c13c4fb98df79e6f5617cdb6362fda732a7b4540a2f235bad8b7686b172dcc13c9ba7ccbe0ff80a6b9eb9b10423043dcc6085599a15d998ef2e94c2505c20cf8777c515775fba73fc38c64838f2c4768619700e128581a6193ad86c4c4b5c5b813a78b44d03842912042138b19a148371f6e334ee1ddce7e3e42e6949ffec1ca0d3afcc673fb982270579df595d071bd27d1704aee74ed8adc95ce0895eb5e8af3cc2d533683128042ad3829b4df3ba8efcc1e3569f286ee77550b338f82632447f71258d51a3377d0"}, 0xea) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) r6 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) fchmod(r6, 0xe3) close(r6) open(&(0x7f0000000540)='./file0\x00', 0x100008, 0x148) sendfile(r0, r4, &(0x7f0000000500), 0xffffffff) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000018c0), 0x0) sendfile(r3, r5, &(0x7f00000015c0), 0x1000) unlink(&(0x7f0000000140)='./file0\x00') sendfile(r3, r4, 0x0, 0x1100) ftruncate(r3, 0xe4) close(r3) 00:04:56 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000080)=@abs, 0xe3) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f0000000000)=@abs, 0x8, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) 00:04:56 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000140)={0x0, 0xa3, 0xf, 0x0, 0x8000000000}, &(0x7f0000000180)=0x18) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000040)={r1, 0x0}, &(0x7f00000000c0)=0xff6d) r3 = accept4(r0, &(0x7f0000000340)=@un=@file={0x0, ""/4096}, &(0x7f0000001380)=0x1002, 0x30000000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f00000013c0)={r2, 0x9, 0x0, 0x2, 0x5a5}, &(0x7f0000001400)=0x18) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={r1, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000300)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r2}, &(0x7f0000000080)=0x8) 00:04:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x8, 0x84) ftruncate(r0, 0x71) listen(r0, 0x8) shutdown(r0, 0x68ccb4ea5145959f) accept(r0, 0x0, 0x0) 00:04:58 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:58 executing program 2: r0 = socket(0x2, 0x5, 0x0) r1 = open(&(0x7f00000003c0)='./file0\x00', 0x110009, 0x11) r2 = getpid() freebsd11_lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r6 = getpid() fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = fcntl$getown(r0, 0x5) freebsd11_stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpid() freebsd11_stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)) getresgid(&(0x7f00000008c0), &(0x7f0000000900), &(0x7f0000000940)) sendmsg$unix(r0, &(0x7f0000000b00)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000380)=[{&(0x7f0000000b40)="916fd2b17768a7cde66a383c4e7309bf54ea03a9e51a51e2d4a6cec4c508b737ad346f6fdb01a9c46bf1bdbe2a258adc1a14af3c1cb10e5bc2a36237d43dbe960637df03", 0x44}, {&(0x7f00000001c0)="44389dc4b4c6672594ab3aae86e049463057f29eef09e2581c8543ebb3ca964ac8a2e8e1fbf6092270f6dcc50a7e5f6ea7fc29bd3058bbc1f309286f5b38cfc302a6d7b997", 0x45}, {&(0x7f0000000240)="b761dcfcb26b4ad8a4848e1775", 0xd}, {&(0x7f0000000280)="df53226c783a82cf0295749a087aeb20205e1da66b908efdb816a75e3f5a7cd42222bc9de71b2d7b863771a2b0ed33febf9591d693cc116f5044b328c880af6f5c1617b4eb1b1208ac794e96dcdae63f25c185d2d09472cad5cf9400341b1ba65174482f241711f0ef80255084fbf15cc45cc2ed473ca59f4238cb9035db0a3fac4273fb30cc8ed7a71f10d4e371ed360ad7e029e293a4e2f616f8198c8d8beba07a3adadc00619de8bc8e8e50197a5ed751eaf8117b7200850230ab95cb4f0138e0ecb4b1abf70a24449fecc7a7c0e8d3a0", 0xfffffffffffffe62}], 0x4, &(0x7f0000000ec0)=[@rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}, @cred={0x0, 0xffff, 0x2, r6, r11, r3}, @cred={0x0, 0xffff, 0x2, r13, r11, r5}, @rights={0x18, 0xffff, 0x1, [r0]}, @rights={0x38, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x0, 0xffff, 0x2, r2, r11, r4}, @rights={0x18, 0xffff, 0x1, [r1, r1]}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @cred={0x20, 0xffff, 0x2, r9, r10, r12}, @rights={0x0, 0xffff, 0x1, [r0]}], 0xffffffffffffffb1, 0x8}, 0x9) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000000c0)={r14}, 0x8) 00:04:58 executing program 0: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/247}, 0xff, 0x3, 0x1000) msgsnd(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000245ee39bdf09e93993033534d7de0000c6f0732aeb35c19f085328918d5e73ec4f3e2342aafcc104a07da30569a7cd1cf0"], 0x1, 0x800) msgsnd(r0, &(0x7f0000000180)={0x3}, 0x8, 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000100)={@multicast2, @loopback, @loopback}, &(0x7f00000001c0)=0xc) 00:04:58 executing program 1: r0 = socket$inet(0x2, 0x30000000, 0xfffffffffffffe00) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000040)={@local={0xac, 0x14, 0x0}, @multicast2, 0x1, 0x2e9}, 0x10) r1 = socket(0x1c, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000480)={0x0, &(0x7f0000000400)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f00000004c0)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000500)={r2, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080)={0x1003}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000001c0)={0x0, 0x7, 0x9, 0x6, 0xffff, 0x10000, 0xbb, 0xfffffffffffffe01, {@in6={{0x1c, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x3d}}, 0x0, 0x98, 0x7, 0x2, 0xd397, 0x200}}, &(0x7f0000000280)=0xb0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000002c0)={r3, 0x1, 0x134}, 0x8) select(0x40, &(0x7f00000000c0)={0x20, 0x8, 0xffffffff, 0x1, 0x1, 0x2, 0x7, 0x2}, &(0x7f0000000100)={0x2, 0x20, 0x8, 0x0, 0x80, 0x8, 0x7fff, 0x4}, &(0x7f0000000140)={0x8, 0xc1, 0xa774, 0x3d, 0x7, 0x4, 0xdbff, 0x8}, &(0x7f0000000180)={0x0, 0x3e5}) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) select(0x40, &(0x7f0000000300)={0x4, 0x1f, 0x9, 0x1, 0x609a, 0x2, 0x30000000000, 0x80000000}, &(0x7f0000000340)={0x80, 0xdf29, 0x3, 0xffffffff, 0x0, 0x7, 0x90c, 0x4000000000}, &(0x7f0000000380)={0x7, 0x7, 0x4, 0x10001, 0xf5c5, 0x9, 0x8000, 0x10001}, &(0x7f00000003c0)={0x8b56, 0xffffffffd65c7ca4}) close(r1) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000540)={r3, 0x80000001}, 0x8) 00:04:58 executing program 0: setitimer(0x0, &(0x7f0000000000)={{}, {0xc7000000}}, 0x0) setitimer(0x1, &(0x7f0000000040)={{0x2, 0xffffffffffff8001}, {0x3, 0x1ff}}, &(0x7f0000000080)) 00:04:58 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x1) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) r1 = msgget(0x1, 0x7a5) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000000)='./file1/file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() r6 = getpgrp(0x0) r7 = getpid() msgctl$IPC_SET(r1, 0x1, &(0x7f00000004c0)={{0xffffffffffff2032, r2, r3, r4, r5, 0x1, 0xdeb}, 0xffffffff, 0x100, 0x8000, 0x5e31, 0x8, 0x1a4, r6, r7}) rename(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') fchmod(r0, 0x10) 00:04:58 executing program 2: r0 = msgget(0x3, 0x34) msgsnd(r0, &(0x7f00000001c0)={0xbec1d3a43b3d5aa6, "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"}, 0x1008, 0x800) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000005000000000000000000000000000000"], &(0x7f0000000040)=0x25) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000080)={0xfffffffffffffffb, "23c32de950e81fbc0fc5b5250e5fb5a5"}, 0x14) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = msgget$private(0x0, 0x81) msgsnd(r2, &(0x7f00000000c0)={0x0, "dea52327b61bb2336bd814196578b280704804488151c91e146227a3a4f9ef9ff6d49f0569ce7631f25c8c8ecc258980c6562f775490ea34c22351c04de57bcc4033f6208a307366372617fd3f7d094989d9d261c3d985a21794d1d5ae4cdf97017e1df5c1168f441dd277a6df019bfbbd804c60b5c3406ddae453f1e4ad9ee97d6fd9e3feef13da17b16f479ddf15bf205b5ee80b26cdd5a47138be115378ecdd95b61cddb4cad572f01ef2445af01ed5ba2c67e937370a8566ea1e61dcc50b4242a5854f68ca50bff96925f024841fb7ff5cef64"}, 0xdd, 0x800) 00:04:58 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020000) lseek(r0, 0x0, 0x1000000000000) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) lseek(r0, 0x0, 0x3) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) 00:04:58 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r2, 0x0, 0x9, &(0x7f0000000180)={@loopback, @multicast2}, 0xbb) getsockopt$inet_mreqn(r2, 0x0, 0x9, 0x0, &(0x7f0000000100)) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r3, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file1\x00', 0x1, 0x100000000000d) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(0xffffffffffffff9c, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b6385c0e0e5892d0141c181bda8973e1a43dacea1b99b8ce8f19558f7f11dd8a96bcdd0b8606eedcca22d0096efb482a7792f911260801e7f563c164cea60d8df1f4f4fcd8f4e4aed00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec66c037400000000", @ANYRES32=0x0], 0x0) r8 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r8, &(0x7f0000000100)='./file0/file0\x00', 0x0) 00:04:58 executing program 2: clock_nanosleep(0x1, 0x0, &(0x7f0000000000), 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x25ed0db08) 00:04:58 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:04:58 executing program 2: r0 = semget$private(0x0, 0x1, 0x4) r1 = msgget$private(0x0, 0x8) msgctl$IPC_RMID(r1, 0x0) r2 = msgget$private(0x0, 0x8) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000080)=""/86) msgsnd(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x67, 0x800) __semctl$IPC_RMID(r0, 0x0, 0x0) __semctl$IPC_RMID(r0, 0x0, 0x0) semget$private(0x0, 0x3, 0x0) 00:04:58 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xffffffffffffff6b) getpeername(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x4) syz_extract_tcp_res(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ffffffff02000000020000002821000001010000"], &(0x7f0000000140)=0xb0) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000001c0)={r2, 0x6762}, 0x8) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x0) getpgrp(0x0) getpgrp(0x0) recvmsg(r1, &(0x7f0000001680)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000640)=[{&(0x7f00000003c0)=""/136, 0x88}, {&(0x7f00000004c0)=""/188, 0xbc}, {&(0x7f0000000580)=""/161, 0xa1}], 0x3, &(0x7f0000000680)=""/4096, 0x1000}, 0x80) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:05:00 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) 00:05:00 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x5, "fba51d0577"}, &(0x7f0000000080)=0xd) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r1, 0x7f, 0x4, [0x3, 0x1, 0x2, 0xfffffffffffffffa]}, &(0x7f0000000180)=0x10) r2 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) freebsd11_getdents(r2, &(0x7f0000000140)=""/64, 0x40) open$dir(&(0x7f0000000000)='./file0\x00', 0x800, 0x1) getsockopt$inet_buf(r0, 0x0, 0x5f, &(0x7f00000001c0)=""/66, &(0x7f0000000240)=0x42) 00:05:02 executing program 1: open$dir(&(0x7f0000000180)='./file0/file0\x00', 0x8008, 0x8f0696279d6cbb86) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000140)=0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec8", 0x6e, 0x0, 0x0, 0xfffffffffffffde6) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000000040)='./file0\x00') open(&(0x7f0000000240)='./file0/file0\x00', 0x280, 0x0) 00:05:02 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x3, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000006c0)=ANY=[@ANYBLOB="6b7d2d8ac58be850c4b0aae7b16db9d736865eecd7e4026cf17f1ff9a51e9698f8eeb4fbd348cb5b051e971b989ab31989ea0acd6116f3f1cb1dfe17ea714af8c23b17e3c1e3122420a7b098449bf73dd47e6055ed9235d1b074b7881eb352c3e56d47e8e2c231a98f1c1eb9da76d414fa818d41676d766d98a1519c789b049f61d25152782555f8373909"], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f00000003c0)=ANY=[], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:05:02 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) 00:05:02 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4$inet(r0, &(0x7f0000000040), &(0x7f0000000340)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f00000002c0)=0xfffffffffffffded) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f00000004c0)=""/4096, 0xffffff67, 0x40041, 0x0, 0x6e) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000001c0)=0x9, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x1f3) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x8, 0x6}, 0x8) 00:05:02 executing program 2: freebsd10_pipe(&(0x7f0000000580)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000009c0)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0xaa8d, 0x8, 0x208, 0x9, 0x93, 0x3}, &(0x7f0000000a80)=0xa0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000ac0)=ANY=[@ANYBLOB="06000143c157000000000000000000000000"], 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x3, 0x1000000000003) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000280)=0x7, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000140)=0x1, 0x4) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @loopback}}}, 0x90) r2 = open(&(0x7f0000000340)='./file0\x00', 0x10000, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000000)={0xe9ca, 0xa00, 0x3f, 0x5}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1) r3 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000100)=0x2, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000080)=0x401, 0x4) shmctl$SHM_UNLOCK(r3, 0xc) 00:05:02 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xfffffffffffffff9) writev(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000140)=0xffffffff, 0x4) 00:05:04 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) 00:05:06 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$inet(0x2, 0x3, 0x9) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040), &(0x7f00000000c0)=0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@un=@abs, 0x8) 00:05:06 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_PKTINFO(r0, 0x3a, 0x12, 0x0, 0x0) dup(r0) 00:05:06 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000540)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000080)='..', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000880)='./file0/file0\x00', 0x700, 0x0) getsockname(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c) 00:05:06 executing program 2: getgroups(0x3, &(0x7f0000000280)=[0x0, 0x0, 0xffffffffffffffff]) setgroups(0x1, &(0x7f0000000680)=[r0]) r1 = getegid() setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)="424dfa6d1a45fea39664e3cb4a4a4f45a0026c336a000dd9988beb5973a85379ce524e798f4ff6672dbe5ca0c670470b6a4c126af2854d724fe59fe893b06246acc1c8508f177966194c5fa2c380ebba0fedc8bede8bdf137973c4f12bf1ffee562a5da5eb5c5c4399c0b8ffe22a56b1a6f361f8c7eeb7732c8f7acf3c3809d788f6d7f002d026c2e15de76fcc9074ad191df8bc727c17ae93afec836db77499c9bc241822048101da99d256bbdd27bd4f5e01a56d6ed63347b1f103", 0xbc) r2 = semget(0x0, 0x0, 0x3a) __semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000180)=""/151) setgroups(0x2, &(0x7f0000000040)=[r1, r1]) setuid(0xee01) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet_buf(r3, 0x0, 0xc, &(0x7f0000000080)="faca3fb8b8a62a4afc9e10ce29d67b7ffc14831451b677f5798b6f63f51002", 0x1f) __semctl$GETALL(0x0, 0x0, 0xa, &(0x7f00000000c0)=""/182) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x40}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f00000003c0)={r5, 0x8}, &(0x7f0000000400)=0x8) 00:05:07 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x43, &(0x7f0000000580), 0x1f) 00:05:07 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) write(r2, &(0x7f0000000040), 0xfffffedf) execve(0x0, 0x0, 0x0) write(r1, &(0x7f00000009c0)="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", 0x96f35d0008290d98) read(r0, &(0x7f0000000140)=""/144, 0x90) execve(0x0, 0x0, 0x0) 00:05:07 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = getpgrp(0xffffffffffffffff) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) fcntl$lock(r0, 0xc, &(0x7f0000000040)={0x3, 0x0, 0x1, 0x3, r1}) fcntl$lock(r0, 0xb, &(0x7f0000000000)={0x0, 0x80000000000, 0x100000001}) 00:05:07 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(0x0, 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:05:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) 00:05:07 executing program 1: mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x7) select(0x40, &(0x7f0000000040), 0x0, &(0x7f00000000c0)={0x100000000, 0x1f, 0x5, 0x65b1, 0x1, 0x2, 0x7, 0x1}, &(0x7f0000000100)={0xa83, 0x1b60}) 00:05:07 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x1a3b2056, 0x200}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000100)={r1, 0x400}, 0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:05:07 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000340)={0x0, 0x1a, 0xf, 0x5da1, 0x2}, &(0x7f0000000380)=0x18) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000003c0)={r1, 0xff, 0x6, 0x3, 0x3, 0x8d2}, 0x14) utimensat(r0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={{0x100000000, 0xa0000000000000}, {0x7, 0xa67c}}, 0x200) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x26c) r2 = open(0x0, 0x0, 0x4) freebsd11_lstat(0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x1c) writev(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)="dfbf2478eacc505921719cb3e17db7f4fb07d28a4db6b67c502394070ee234d7a14019a6538a55d227700f42d2e7733dd6e1f9bed9a06b0da25169e362f3bfce85464bd9c44fe749d18b2d4e3c9d2a8c92aece4a66caecdf98def55caaa3035b5365c001b4c7ed4d38c6b11a950b863033ae8df1997c56b948e89dcb3f194dbda1", 0x81}], 0x1) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000004c0)={@in6={{0x1c, 0x0, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x4}}, r3, 0xfff, 0x4, 0x29}, &(0x7f0000000400)=0x8c) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) getgroups(0x74, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) 00:05:07 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="af", 0x1}], 0x1) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000100)={'accf_dns\x00', "ac8983160e9113c254d01fe4f21288ebfa97d2e0f931e1caf20922180ced3ba2dd278a1f05487cedd3357d7bf9f9704c3c24cb46504a9813260b422631d4d3bbd7cede6af0794b9d4ff394b6bebaf1d86a787c95bab8228993473c231ca13a001d18ba76e30ce595c1eb16dd0dad215ef200fac621f57c3f37f37fe85ecf3515af6ca4423bfd79d6ac0dadc0a1ef7c4c50d346f5a51cffa278d4eab1637752cdec44728797c74f0b303e64ff9dc51c1110873b68dcd123ffa0b4763ac87f79678d6fdc21aa2c0a2ebd2c8aafab3f4c827a361717cc40f6c3f06c9db02fbb20f4f491b907bf4c86942f03edeaa12ba44f"}, 0x100) truncate(&(0x7f0000000000)='./file0\x00', 0x284) 00:05:08 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(0x0, 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:05:08 executing program 2: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) socketpair(0x17, 0x20000000, 0x5, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000380)={0x0, 0x1, 0xfffffffffffeffff, 0x10000, 0x3, 0xfffffffffffffff9}, &(0x7f00000003c0)=0x14) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000004c0)={r1, &(0x7f0000000400)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6]}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000002c0)={0x0, 0x3, 0x7}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000340)={r2, 0x7fff}, 0x8) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000040)={0x20000000000}, 0x0) socketpair(0x1c, 0x5, 0x3ff, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x1, @loopback, 0xffffffffffffffac}}, 0x0}, &(0x7f0000000180)=0x84) r5 = semget(0x1, 0x7, 0xc) __semctl$GETNCNT(r5, 0x3, 0x3, &(0x7f0000000240)=""/45) getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f00000001c0)={r4, 0x5}, &(0x7f0000000200)=0x8) 00:05:09 executing program 0: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = accept4$inet(r1, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10, 0x30000000) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x7f}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000180)={r3, 0x7fffffff}, 0x8) 00:05:09 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x30000000) setsockopt$sock_timeval(r1, 0xffff, 0x1007, &(0x7f0000000080)={0x6, 0x1}, 0x10) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x40000) 00:05:09 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) freebsd11_lstat(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)) freebsd11_lstat(&(0x7f0000000200)='./file0/file0\x00', &(0x7f00000003c0)) freebsd11_stat(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f0000000280)='./file0/file1\x00') openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x200, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0/file1\x00') 00:05:10 executing program 1: r0 = socket(0x1c, 0x5, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="001c2e262cf43a9e512f66696c9b465498fef3b538207ebdc1c66522e7"], 0x1c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x1ba) 00:05:10 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, r0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005d) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000140)={r2, 0x1c, "c54d1c8a7835186ab60bcb0525c2b57438d1ecc9123728890da0f238"}, &(0x7f0000000180)=0x24) execve(0x0, 0x0, 0x0) 00:05:10 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(0x0, 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:05:10 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000400)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="730f000000"], &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0xfffffffffffffff8) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x2000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r6 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYPTR64, @ANYBLOB="09b85405abd3282a6f7f31c4e050b8361a3f40965182edb8e80a5ea88048c07a70d21d4e"], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x10001}, 0x8) open(&(0x7f0000000800)='./file1\x00', 0x100004, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610a60cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f00000000000000"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000a40)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5d4cb98fef058a705ab504e033fe1342cb76d6aabc5d2d190135f1b68427a17c7287586a4cded1fe7de13eba01cd9043851bd44027db122a3262659a68e4e17645c4e02000000133c1b931c6936aaa5d441f2d47d66069eae95c8da74e0d63c1d1b69a15d89fd88d8c0b9bd28088f86f6d0185abd0450937644ab3328993501a20c119ad4cffe13ecfc8296938bce271e1167499ea642c648b907975869dc911cfc2e160f7f3d40db6bd621ad2fc4526847f978f628c415e482a9ffafdf47ea59b660a4318bfbf56df7598fd0cdbcf2e8f3385699d0a1bb234accfcd4128b6f9d835bd596b60ea09ccf1dce61ba9b684a1b3f0cd39ed72cc8743ed5c90b1c827046d80b2dd839c9180f6263054501c7ed780c37702bdd2a5654ba7389a9016500fb9820d6b726f7acbc309a55b1be7c648bfc7aa0e931150654a557d7bdeb8511ffefeb7697f0d0bb31929aab97af2ae266c7ea099344c6d23c32ad217d967007374653a86cbc5ba39295b18fe8b5a1765210bcb0047552e9c8ff9b6ac018ceaaf9034abdfe3119eb81bc3cd5ad5952059d7209"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:05:10 executing program 1: r0 = socket$inet6(0x1c, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000240)=0xe4) socket$inet6(0x1c, 0x10000005, 0x81) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000280)={r1, 0x20}, 0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x19, &(0x7f0000000000)={0x2, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @local}}}, 0xfffffffffffffd27) 00:05:10 executing program 1: fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000240), &(0x7f0000000180), &(0x7f0000000200)=0x0) chown(&(0x7f00000003c0)='.\x00', r1, r0) chown(&(0x7f0000000000)='.\x00', 0x0, 0x0) 00:05:10 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@un=@file={0x0, ""/46}, &(0x7f0000000300)=0x30) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000340)={0x0, 0xffffffffffff8001}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000003c0)={r1}, 0x8) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x2}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000400)={r1, 0xf03c, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000280)={r3, 0x4}, 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="82cf10f4106625a154956fbb2b060888017592deeaf5ee44c7da8c30ae8c1e3b060950502e8a9f279f6a1d16c58051dfb71974b82f1b1464cc2a1dd53f2bdc5a188d2ef7061fc4f88b04b9dcbf528d908a739e54861d95c2d9", 0x1db, 0x0, 0x0, 0x0) r4 = socket(0x1c, 0x1, 0x0) sendto$unix(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000440)={r3}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0x100, &(0x7f0000000100)={0x0, 0x9, 0x501, 0x3f, 0x81, 0x80000000, 0x4, 0x4, {@in6={{0x1c, 0x0, 0x3ff, @remote={0xfe, 0x80, [], 0x0}, 0x3f}}, 0x0, 0x1000, 0xb, 0x2, 0x3f}}, &(0x7f0000000000)=0xb0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000040)={0x7, 0x410, 0x3, 0x3, r5}, &(0x7f00000002c0)=0x10) 00:05:10 executing program 0: setreuid(0x0, 0xee00) shmget(0x3, 0x1000, 0x400, &(0x7f0000ffc000/0x1000)=nil) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) setresuid(0x0, 0x0, 0x0) shmget$private(0x0, 0x4000, 0x408, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000340)) 00:05:10 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}, {r0, 0x100}, {r0, 0x80}, {r0, 0xa1}, {r0, 0x2}, {r0, 0x4}], 0x6, 0x5) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket(0x1b, 0x3, 0x0) writev(r0, &(0x7f0000000780)=[{&(0x7f00000006c0)="b1fb698d6d2c1e1b648d426e05ad74a3d984ee0220a4a6941759aad1c756d714a748de9f9dd609831ac64b3f224b1f620447723b2e21ea36822d48c609404f3df92de063a38d849c832c22c4f0194c67eadffde7c1195094acb5ee72a276ce68626f93762e60d1e91c83b9f23fa2d1b3cabee36429c19ea0755a3fe8880daf566cd6a17fbcf3bcc4018050b8b5e51699ef8be3b64d3fbbfabd6563ffa1afb435f92718822d57cb7d78", 0xa9}], 0x1) sendto$inet6(r0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0) truncate(&(0x7f0000000400)='./file0\x00', 0x8000) r2 = shmget(0x1, 0x3000, 0x200, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_LOCK(r2, 0xb) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000040)='-%\x00', &(0x7f0000000100)='(\xd3&\x00', &(0x7f0000000280)='(\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00'], &(0x7f00000003c0)=[&(0x7f0000000380)='\x00']) fcntl$setflags(r1, 0x2, 0xfffffffffffffffd) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0xfffffcf7) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0xfffffffffffffff7, 0x4) 00:05:10 executing program 1: mincore(&(0x7f0000124000/0x2000)=nil, 0x6e1d618312435888, &(0x7f0000d6e000)=""/34) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x100, 0x52f, 0x7}, 0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0x12, 0x5}, &(0x7f0000000180)=0x8) sync() 00:05:11 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x0) sendfile(r0, r3, 0x0, 0x0) 00:05:11 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fcntl$setflags(r0, 0x2, 0x1) lseek(r0, 0x0, 0x1000000000003) r1 = socket$inet6(0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x1a3b2056, 0x200}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r2, 0x400}, 0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, 0x0, 0xfffffffffffffdb2) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x80000001}, &(0x7f0000000140)=0x8) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:05:11 executing program 1: clock_nanosleep(0x5, 0x0, &(0x7f0000000040)={0x0, 0x7d}, 0x0) 00:05:11 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(0x0, 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:05:12 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x200, 0x0) unlink(&(0x7f0000000000)='./file1\x00') rmdir(&(0x7f0000000040)='./file0\x00') readlink(&(0x7f0000000740)='./file0\x00', 0x0, 0x0) 00:05:12 executing program 0: futimesat(0xffffffffffffffff, 0x0, &(0x7f0000985000)={{0x0, 0xfffffffffffffffc}}) sigaltstack(&(0x7f0000986000/0x4000)=nil, 0x0) r0 = socket$inet(0x2, 0x3, 0xca) connect(r0, &(0x7f0000000000)=@in6={0x1c, 0x2, 0x0, @empty, 0x5}, 0x1c) sigaltstack(&(0x7f0000985000/0x1000)=nil, 0x0) mlock(&(0x7f0000986000/0x1000)=nil, 0x1000) 00:05:12 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet6_tcp_buf(r0, 0x6, 0x27, &(0x7f0000000000)="9d367797d90f68c856eba6d7c5fdef5ca153ae3dfd200aa4f85ba3da10995e", 0x1f) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000101) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, 0x1081b7fb, 0xa14}, &(0x7f0000000180)=0xc) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000001c0)={r2, 0x7ff}, 0x8) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r3, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) getsockopt$inet6_buf(r0, 0x29, 0x19, &(0x7f0000000040)=""/165, &(0x7f0000000100)=0xa5) ftruncate(r3, 0x0) mprotect(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x1) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) 00:05:12 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x0) sendfile(r0, r3, 0x0, 0x0) 00:05:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x98) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000000c0)={r1, 0x7b}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000100)={0x7f}, 0x1) getgroups(0x4, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setresgid(0x0, r2, r2) 00:05:14 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) lseek(r0, 0x0, 0x3) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(0x0, &(0x7f0000ffc000/0x2000)=nil, 0x0) sendto(0xffffffffffffffff, 0x0, 0xfffffff7, 0x0, 0x0, 0x137) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, 0x0, 0x91) listen(0xffffffffffffffff, 0x0) truncate(0x0, 0x0) recvfrom(r0, &(0x7f0000000100)=""/254, 0xfe, 0x1, &(0x7f0000000000)=@in={0x2, 0x2, @broadcast}, 0x10) 00:05:14 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(0x0, 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:05:14 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x0) sendfile(r0, r3, 0x0, 0x0) 00:05:14 executing program 0: r0 = socket$inet_sctp(0x2, 0x200000000000005, 0x84) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000140), &(0x7f00000001c0)=0xffffffffffffffaa) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x1, 0x4) 00:05:14 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080), &(0x7f0000000280)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x12e7f575, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000003c0)={0x4, "a0758621dcf30a2cbce54a80106d13f6"}, 0x14) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x401, 0x4) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x8, 0x2800, 0x10001, 0x5, 0x9, 0x0, 0xffff, 0x0}, &(0x7f0000000400)=0x20) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0xe83}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) 00:05:14 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000001000206, 0x0) r1 = dup(r0) recvfrom$inet6(r0, &(0x7f0000000000)=""/140, 0x8c, 0x40000, &(0x7f00000000c0)={0x1c, 0x0, 0xc4d7443, @remote={0xfe, 0x80, [], 0x0}, 0xe915}, 0x1c) getsockopt$inet6_udp(r1, 0x11, 0x0, 0x0, 0x0) 00:05:14 executing program 3: open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) 00:05:14 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) fcntl$lock(0xffffffffffffffff, 0xd, &(0x7f0000000000)) r0 = socket$inet6(0x1c, 0x10000000, 0xfffffffffffff001) r1 = socket$inet(0x2, 0x20000000, 0x7) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0xffffffffffffffc0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000080)={0x800}, 0x4) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1, 0x1, @loopback, 0x101}, 0x1c) 00:05:14 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), 0x4) 00:05:15 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(0x0, 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:05:15 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mlock(&(0x7f0000ff2000/0x3000)=nil, 0x3000) ftruncate(r0, 0x385e) r1 = open$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(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x0) mlock(&(0x7f0000ff2000/0xe000)=nil, 0xe000) 00:05:15 executing program 3: open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) 00:05:15 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x100800, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x1000800}], 0x1, 0x0) 00:05:15 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x0) r0 = socket(0x1c, 0x2, 0x42) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x200, 0x1}, 0x8) mlock(&(0x7f0000829000/0x3000)=nil, 0x3000) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0xfea, 0x4) accept4(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000100)=0x10, 0x30000000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xffffffffffffffff) bind$inet6(r2, &(0x7f0000000000)={0x1c, 0x1, 0x84, @empty, 0x9}, 0x1c) 00:05:15 executing program 3: open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) 00:05:15 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r3, 0x0, 0x0) 00:05:15 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x32, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) shutdown(r0, 0x0) 00:05:16 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x440, 0x0) fstat(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000140)='./file0\x00', r1, r2, 0x200) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x1000000000000000) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) __getcwd(0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x4, 0x1, 0x5, 0x6}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xc, 0x1}, 0x8) 00:05:16 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) 00:05:16 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) 00:05:16 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) 00:05:16 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x32, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) shutdown(r0, 0x0) 00:05:16 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) 00:05:16 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) 00:05:16 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) 00:05:17 executing program 2: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000180)=@abs={0x1, 0x0, 0x1}, 0x7) sendto$inet(r0, 0x0, 0x0, 0x300, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local, [0x1802]}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x9}, &(0x7f0000000140)=0x8) 00:05:17 executing program 0: r0 = socket$inet6(0x1c, 0x20000000, 0x8001) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x24) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r3, 0x1, 0x2, 0xb489}, &(0x7f00000000c0)=0x10) r4 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x100}}, r2, 0x80000000, 0xff, 0xeb89}, &(0x7f0000000280)=0x8c) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000100)={0xd85, 0x1, 0x0, 0x5, 0x8}, 0xc) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0xffffffff7fffffff}, &(0x7f0000000180)=0x8) 00:05:17 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r3, 0x0, 0x0) 00:05:17 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x0) 00:05:17 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) accept$inet6(0xffffffffffffff9c, &(0x7f0000000800)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000840)=0x1c) open(&(0x7f0000000a40)='./file0\x00', 0x8, 0x80) accept4(0xffffffffffffff9c, &(0x7f0000000a80)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000ac0)=0x10, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = socket(0x0, 0x4, 0x1) listen(r2, 0xe14) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f00000001c0)='}\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r3 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000540)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x24) open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000007c0)=ANY=[@ANYBLOB="0ce7a9753f7863b595196e81496290a4ef3e7ecdd7600e0ed5084ba86decf2bb39e03e5b74f1ac4f5e84a5ca35105c6ad395ea"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000780)=ANY=[@ANYBLOB="02ffffef0300000001000000806a000000000000"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x4, &(0x7f00000003c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r5, 0x84, 0x8004, &(0x7f0000000640)={r7, &(0x7f00000006c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000008c0)=0x10) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_LOCK(0x0, 0xb) 00:05:17 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00000004c0)=0x2, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000500)=@in6, &(0x7f0000000540)=0x1c, 0x20000000) getsockname$inet(r0, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000340)=0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) r2 = open(&(0x7f00000002c0)='./file0/file0\x00', 0x4, 0x40) r3 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) fchmodat(r0, &(0x7f0000000280)='./file0\x00', 0x10) shmctl$SHM_UNLOCK(r3, 0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000007c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000780)={0x5, 0xffffffffffffffc1, 0x800, 0x3f, 0x2, 0x1, 0x6, 0x7, r4}, 0x20) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000380)={0x0, 0x20, 0x6}, &(0x7f00000003c0)=0xc) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) 00:05:18 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x2) 00:05:18 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r3, 0x0, 0x0) 00:05:18 executing program 2: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040)={0x2, "ce12f854709b0d785a625dd5159118aa29a3d4fe511293fb37a3d22e9a95d7a478a5732ea031a7bea6962e9aae63ff6ede7507099946a5de99ad2e8f515e3da2edf9238412cc373ab060e794efd88fc74053fff029efeec7af0b"}, 0x62, 0x800) msgsnd(r0, &(0x7f0000000380)={0x1, "3f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2ee956c847e7f9d7f221cacb9ab23e83daeb6e3228b7dcc88e47f78e77c64c4a5875917a6b1b9f2132429635489c094ddb8a99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa9"}, 0x8f, 0x800) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000001600)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000001700)={0x0, &(0x7f0000001640)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in, @in, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000001740)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000001780)={r2, 0x7, 0x6}, &(0x7f00000017c0)=0xc) r3 = getuid() getgroups(0x2, &(0x7f0000000000)=[0x0, 0x0]) freebsd10_pipe(&(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN(r6, 0x6, 0x401, &(0x7f0000000300)={0x0, "e2c20000000098000000000000000100"}, 0x14) getresuid(&(0x7f0000000140), &(0x7f0000001800)=0x0, &(0x7f0000000200)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = shmget(0x3, 0x2000, 0x6, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_STAT(r10, 0xd, &(0x7f0000000340)=""/21) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{0xfffffffffffeffff, r3, r4, r7, r9, 0x19, 0x1f}, 0x1, 0x8, 0x1c, 0x401, 0x300b6671, 0x6}) msgsnd(r0, &(0x7f0000001600)=ANY=[], 0x0, 0x0) msgrcv(r0, &(0x7f00000000c0)={0x0, ""/116}, 0x7c, 0x1, 0x1800) msgrcv(r0, &(0x7f0000000540)={0x0, ""/4096}, 0x1008, 0x2, 0x1800) r11 = semget(0x0, 0x0, 0x20) __semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000001580)={{0x4, r7, r4, r8, r5, 0x183, 0x7fff}, 0x1a, 0x0, 0x8}) 00:05:18 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1204, &(0x7f00000001c0)={r1, 0x40}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x9, 0x2, 0x401}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x2000000000000000, @empty, 0x3}}, r2}, 0x84) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendto(r0, &(0x7f0000000280)="3709975368c7461840cad7c3ddafee4e6a8821af531bd999868d2aec92cedb773c3ea6ecf66f33574305545a1080719c2298b24b4d06ea6dbe9340853ad4dedac6a77b1365d6a77531d7d21d1e4ece96001eb0ba21aa17b46084c79e76daeb389269097777340e0fcb988af029e2d09c06e325529e14c5bbf28f54752d1b04cf93e1cd4b7fdbd906b33e32bb5039e265a47b56b2e9f664e5376a1f3ffb805ec4958e663f6c", 0xa5, 0xc, &(0x7f0000000340)=@un=@abs={0x0, 0x0, 0x1}, 0x8) 00:05:18 executing program 2: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) symlink(&(0x7f0000000300)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file0\x00') freebsd11_stat(&(0x7f0000000000)='./file0/file1\x00', &(0x7f0000000040)) readlink(&(0x7f0000000240)='./file0/file0\x00', 0x0, 0x3c) 00:05:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) ftruncate(r0, 0x57) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) open(0x0, 0x0, 0x0) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1, 0x0) r3 = dup(r1) semget(0x1, 0x7, 0x82) pwritev(r3, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) readv(r3, &(0x7f0000000340)=[{&(0x7f0000000100)=""/101, 0x65}], 0x1) read(r3, &(0x7f0000000180)=""/175, 0x6dd47) 00:05:21 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000002940)=[{&(0x7f00000016c0)=""/4096, 0x1000}], 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000002880)='./file0\x00', 0x615, 0x0) unlink(&(0x7f0000000000)='./file0\x00') pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) getresgid(0x0, &(0x7f0000000600), &(0x7f00000026c0)) 00:05:21 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2fc, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x40) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r2, 0x1) flock(r1, 0x1) flock(r2, 0x1) flock(r1, 0x1) dup2(r1, r0) 00:05:21 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x3) 00:05:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x1) sendmsg$inet_sctp(r2, &(0x7f00000003c0)={&(0x7f0000000100)=@in6={0x1c, 0x1, 0x4, @loopback, 0x5}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000140)="7cd8ffe94db97f592c3a5948ad7f8afb8a593c8308c8838cf220f2c3a05c8bcf64b4898e679c48d87e908a0750d45927d77afa4e8ec9d44d9f11477e704d8a691c8a8b6db79a1c37ccf9dad3a91fa586b430f057ab3919c50b97f15933b03a7c878a3a2a30d7e36c1e8274a23ec5c19cfae76bb02fd69f4b453c0aecb545ef6cfef7c44530da2bb5d7a10e764e8ec1ecd85aa355c412828074d64b7d9a1f246f628550da5bcb4534c94a2259f908d6df3b9d19ef97392ced93d317fb4f06568a28a71d20f13fe1fcd05ec6bc67", 0xcd}, {&(0x7f0000000240)="fc7769c45c83faa8d6b18ff63075aa9a416c5049e8dba743276972917f0761b0bf80a8c7a14edf3810f7db83aacfcf8770bc67c88995babdff83b70090178b86f414195f8adfb5dff2f3d55f39b681f37dc7cfbe71be5164bb42e8d8bd45939567b81d51d47fdc12af416d3af59e3ee24886cd1628275061778ba41659e789c8100880fba10ede218c270a5b4545413e39007df64218f7ac0690d2c5370d77e1f89bf011d2a508bb3e3ca1c370d5c6e04db40916c7e33623", 0xb8}], 0x2, &(0x7f0000000340)=[@init={0x14, 0x84, 0x1, {0x4368, 0x80, 0x0, 0x8}}], 0x14, 0x20000}, 0x2010d) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="28010000ffff00005ce18b9707eddb0ba5112754ed98de0eace466a926ecc9233a000034047795efab1f7fdb0967b7b88427f52c9fc86c1f73bb8686404a42d8120e68e0f3230800bbf94d85e82205100b53d204e50000000001000000211d"], 0x9}, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)=0x3, 0x4) sendmsg(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) r3 = geteuid() fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fdatasync(r1) chown(&(0x7f0000000440)='./file0\x00', r3, r4) 00:05:21 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r3, 0x0, 0x0) 00:05:21 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x1, 0x3f, 0x80}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000100)={r3, 0x8, 0x2, [0x0, 0x1]}, 0xc) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28001600ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRESOCT=r0], 0x3b}, 0x0) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in, 0xc, 0x0, 0x0, &(0x7f0000001440)=""/225, 0xe1}, 0x0) fsync(r0) 00:05:21 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) r1 = open(&(0x7f0000000080)='./file0/file0\x00', 0x80, 0x1a8) mknodat(r1, &(0x7f0000000100)='./file0\x00', 0x20, 0xa55) open(&(0x7f00000001c0)='./file0\x00', 0x804c, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000200)={0x4, "6f7cad6aff5afe3144aa6e5cc3be9466"}, 0x14) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) open(&(0x7f0000000140)='./file0/file0\x00', 0x40, 0x20) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f00000000c0)=0x1, 0x4) symlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="80022e2ffcff716547e8"], 0x10) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) 00:05:21 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x1, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x374e, 0xfffffffffffff18e, 0x0, 0x2, 0x1}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x5, 0x2, 0x101}, &(0x7f0000000140)=0x10) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:05:21 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x4) 00:05:22 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x5) 00:05:22 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x8) 00:05:22 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r3, 0x0, 0x0) 00:05:22 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0xc) 00:05:22 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x8) 00:05:22 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0xe) 00:05:22 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$setflags(r0, 0x2, 0x1) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r1, 0x4, 0xc) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) r2 = dup(r1) fcntl$setflags(r1, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) preadv(r2, &(0x7f0000000080)=[{&(0x7f0000000000)=""/47, 0x2f}, {&(0x7f0000000040)=""/17, 0x11}, {&(0x7f00000001c0)=""/161, 0xa1}], 0x3, 0x0) r3 = semget$private(0x0, 0x2, 0x2) __semctl$GETZCNT(r3, 0x0, 0x7, &(0x7f0000000280)=""/156) 00:05:23 executing program 2: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f00000000c0)={0xba4, 0xa00, 0x4, 0x6, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)=ANY=[@ANYBLOB="02004e207f00000100000000000000000000000000000000000000000000000000000000000000000000fdffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2], 0x8c) r3 = socket(0x2, 0x2, 0x0) freebsd11_stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000280)={r2, 0xf3, 0x7, 0x9, 0xffffffffffffffff}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000480)={r4, 0x1000, 0x8, 0x8, 0x0, 0x6e6e}, &(0x7f00000004c0)=0x14) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000500), &(0x7f0000000540)=0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000580)=ANY=[@ANYBLOB="0ef51d0023"], 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000200)={r2, 0x4}, &(0x7f0000000240)=0x8) pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet_mreqsrc(r5, 0x0, 0x4f, &(0x7f0000000440)={@remote={0xac, 0x14, 0x0}, @rand_addr=0x3f}, 0xc) 00:05:23 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r3, 0x0, 0x0) 00:05:23 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={0x0, 0x0, 0x7, [0xff, 0x6, 0x800, 0x0, 0x6, 0x773, 0x20]}, &(0x7f0000000140)=0x16) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000380)={r1, &(0x7f0000000300)=[@in6={0x1c, 0x3, 0x5, @loopback, 0x2}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x7fff}, @in={0x2, 0x3, @rand_addr=0x1}]}, &(0x7f00000003c0)=0x10) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) open(&(0x7f00000002c0)='./file0\x00', 0x4, 0x142) r2 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) openat(r0, &(0x7f0000000280)='./file0\x00', 0x1, 0x62) shmctl$SHM_UNLOCK(r2, 0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) 00:05:24 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r3, 0x0, 0x0) 00:05:24 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0xf) 00:05:24 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x2, 0x5, 0x0) connect$unix(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="82025c9e2c746cdb586672d91b4c2e2f66696c653000"], 0x10) sendto$inet6(r2, &(0x7f0000000140)="a6b1de957ed880305e58a5817762c1e1a92b0b7b48b31f535817cde9ef7172105196ea8e11b3be820af1afaa40a831eb74cce52ce21ac3142a45e09a53f024ff6ee71cd68cca36b2136366e9c1b78a1af5658d710d269765b96e70444db5cfefc258efced72a3c3815f982d91e8d151a8731a934429fb55eac35fff586598f34212a987d1aaab3112bd8a924fd928d22", 0x90, 0x88, &(0x7f0000000080)={0x1c, 0x2, 0x3, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x15, &(0x7f0000000040)={r1}, 0x8) 00:05:24 executing program 0: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x8) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x92) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xfd8a}], 0x1000000000000180, 0x0) pwritev(r0, &(0x7f0000000040), 0x1000000000000332, 0x0) 00:05:24 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) 00:05:25 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r3, 0x0, 0x0) 00:05:27 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x10) 00:05:27 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r3, 0x0, 0x0) 00:05:27 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r3, 0x0, 0x0) 00:05:27 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x42) 00:05:28 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0xc7) 00:05:28 executing program 2: socketpair$unix(0x2, 0x0, 0x0, 0x0) 00:05:28 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000001c0)={@loopback}, &(0x7f0000000200)=0xc) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r1, 0x88, 0x4, &(0x7f00000000c0), 0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000040)={0x76, 0x2, 0x1000, 0x4, 0x200, 0x379, 0xff, 0x7, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x7ff, @remote={0xfe, 0x80, [], 0x0}}}, r3, 0x4fd3fd08, 0x7f, 0x800}, 0x8c) setsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f0000000240)=0x5, 0x4) 00:05:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x8, 0xf, 0x4, 0x5}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x103, &(0x7f0000000180)={0x80000000001c00, 0x0, 0x0, 0x0, r1}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0xb10, 0x800, 0x8000, 0x7fff, r2}, &(0x7f0000000040)=0x10) 00:05:28 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r3, 0x0, 0x0) 00:05:28 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0xe0) 00:05:28 executing program 2: r0 = socket(0x10, 0x10000007, 0x5) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x6, 0x1, "80"}, 0x9) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={r1, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r1, 0x1002}, 0x7) 00:05:28 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x2414, &(0x7f0000000080)=0x804, 0xfffffffffffffe41) 00:05:28 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x110089, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xca86) truncate(&(0x7f0000000100)='./file0\x00', 0x0) 00:05:28 executing program 0: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1, 0x10000000080}, &(0x7f0000000100)=0x8) select(0x0, 0x0, &(0x7f00000002c0), 0xffffffffffffffff, 0x0) r2 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000140)=0x81, 0x4) 00:05:28 executing program 2: getpgid(0x0) r0 = getpid() mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) fcntl$setown(r1, 0x6, r0) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={0x0, 0xc37}, &(0x7f0000000080)=0x8) accept(r2, &(0x7f0000000140)=@un=@file={0x0, ""/108}, &(0x7f00000001c0)=0x6e) getpid() getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x8, 0x8, 0x8}, &(0x7f0000000100)=0x10) r5 = openat(0xffffffffffffffff, 0x0, 0x400, 0x0) mlockall(0x1) mprotect(&(0x7f0000d10000/0x3000)=nil, 0x3000, 0x0) munlockall() setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x902, &(0x7f0000000200)=r4, 0x4) 00:05:28 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) ppoll(&(0x7f0000000500)=[{r0, 0x20cd}], 0x1, 0x0, 0x0, 0x0) chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000680)='./file1\x00', 0xffffffffffffffff, 0x0) __getcwd(&(0x7f0000000600)=""/85, 0x1fb) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000280)={0x2, &(0x7f00000001c0)=[@in={0x2, 0x0}, @in={0x2, 0x2, @multicast1}, @in6={0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x5}, @in6={0x1c, 0x1, 0x2, @local={0xfe, 0x80, [], 0x0}, 0xffffffff}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x8001}, @in6={0x1c, 0x3, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x6}]}, &(0x7f00000002c0)=0x10) ftruncate(r1, 0xffffffffffff8000) r2 = openat(r0, &(0x7f0000000300)='./file1\x00', 0x0, 0x18) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000540), &(0x7f0000000580)=0x4) r3 = msgget(0x0, 0x80) freebsd11_fstat(r2, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000100)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getresuid(&(0x7f00000005c0), &(0x7f0000000740)=0x0, &(0x7f0000000780)) freebsd11_lstat(&(0x7f00000007c0)='./file1/file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgrp(0xffffffffffffffff) r9 = getpid() msgctl$IPC_SET(r3, 0x1, &(0x7f0000000880)={{0x0, r4, r5, r6, r7, 0x110, 0x8b23}, 0x7, 0x3, 0x8, 0x0, 0x9, 0xffffffffffffff95, r8, r9}) setsockopt$inet_msfilter(r2, 0x0, 0x4a, &(0x7f0000000340)=ANY=[@ANYBLOB="1b0e00aaac1400aa030000000300000000000001ac1400aaac1400aa"], 0x1c) sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={&(0x7f0000000380)=@in6={0x1c, 0x0, 0x9, @empty, 0x7f}, 0x1c, &(0x7f0000000440)=[{&(0x7f00000003c0)="efbede64a0aa25d52d35fc7a1bbcb7f32c4d4b091a51879b3c6d271769699c6319f08d2b7a8da1b7a7eed8d2989897f54acc78bb97467819854a51d174cc48e98d39ceae308059ecd22af43dd3", 0x4d}], 0x1, &(0x7f0000000480)=[@prinfo={0x14, 0x84, 0x7, {0x0, 0x3f}}], 0x14, 0x8}, 0x88) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000140)=0x10001, 0x4) 00:05:29 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r3, 0x0, 0x0) 00:05:29 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0xfffffffffffffffe) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') rmdir(&(0x7f0000000200)='./file1\x00') fsync(r0) 00:05:29 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x300) 00:05:29 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="8a39d222195608991419c50608b9cae49e17fe5ce1ea060d6f85c85da3350baa55e28c9275dd76d51423f390b8b269ea7ec76ab08a5a055e0c24718f2152b99c28dcd3400f545b4984499d40ad97c23762ddf74c27e0d728353febb04e8d418eb0b80300073b2af304eb99b839a6b26f97888c1740c622f708854e4fa9137a848fcded69d38e1b8fd669ee793479f3d7", 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) write(r1, &(0x7f0000000000)="aea08f2b7993ce3b86be26d7f8832ad5e228ac8cefe9f376b1f3a7941da81e4331efea6a17e3e6abe4ee", 0x2a) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000000580), 0x1f) 00:05:29 executing program 2: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) rmdir(0x0) mknodat(r0, &(0x7f0000000080)='./control\x00', 0xe0e0, 0x0) rmdir(&(0x7f00000000c0)='./control\x00') faccessat(r0, &(0x7f0000000000)='./control\x00', 0x28, 0x200) 00:05:29 executing program 2: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000100)=0x1c) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000140)=0x10000, 0x4) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) dup(r1) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, &(0x7f0000000080)) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) readlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/4096, 0x1000) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) ftruncate(r1, 0x8000) mmap(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x5, 0x11, r1, 0x0) 00:05:29 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x8, 0x4) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0x9}, 0x0) 00:05:29 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x3e8) 00:05:30 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r3, 0x0, 0x0) 00:05:30 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x90) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x8001}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0xfffffffffffffffa, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, r1}, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x1105, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) listen(r2, 0x1000000000049) 00:05:30 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x1) truncate(&(0x7f0000000000)='./file0\x00', 0x60000) openat(r0, &(0x7f0000000100)='./file0\x00', 0x10000, 0x100) getsockname$unix(r0, &(0x7f0000000040)=@file={0x0, ""/75}, &(0x7f00000000c0)=0x4d) 00:05:30 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x500) 00:05:30 executing program 0: r0 = socket(0x2, 0x3, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) connect(r0, &(0x7f0000000000)=@in6={0x1c, 0x2, 0x9, @empty, 0x3}, 0x1c) 00:05:30 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x4000000000fe) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) unlink(&(0x7f0000000000)='./file0\x00') readv(r1, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/236, 0xec}, {&(0x7f0000000140)=""/142, 0x8e}, {&(0x7f0000000200)=""/204, 0xcc}, {&(0x7f0000000300)=""/147, 0x93}], 0x4) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) mlock(&(0x7f0000fe8000/0x1000)=nil, 0x1000) readv(r0, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/187, 0xbb}, {&(0x7f0000000400)=""/102, 0x66}, {&(0x7f0000000580)=""/139, 0x8b}, {&(0x7f0000000740)=""/206, 0xce}], 0x4) msync(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0) 00:05:30 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/33, 0x21, 0x40001, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = open(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000140)={0x0, &(0x7f00000001c0)=[@in={0x2, 0x2, @multicast2}, @in={0x2, 0x1, @multicast1}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x0, @multicast2}, @in6={0x1c, 0x1, 0x7a2, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffb}, @in6={0x1c, 0x3, 0x92b, @empty, 0x800}, @in={0x2, 0x0, @broadcast}, @in={0x2, 0x0, @multicast1}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x1000, 0x4) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_UNLOCK(0x0, 0xc) 00:05:31 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r3, 0x0, 0x0) 00:05:31 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x4000000000fe) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) unlink(&(0x7f0000000000)='./file0\x00') readv(r1, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/236, 0xec}, {&(0x7f0000000140)=""/142, 0x8e}, {&(0x7f0000000200)=""/204, 0xcc}, {&(0x7f0000000300)=""/147, 0x93}], 0x4) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) mlock(&(0x7f0000fe8000/0x1000)=nil, 0x1000) readv(r0, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/187, 0xbb}, {&(0x7f0000000400)=""/102, 0x66}, {&(0x7f0000000580)=""/139, 0x8b}, {&(0x7f0000000740)=""/206, 0xce}], 0x4) msync(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0) 00:05:31 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000003c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) poll(&(0x7f0000000340)=[{r0, 0x20}, {r0, 0x103}, {r0, 0x5}, {r0, 0x1}, {r0, 0x82}, {r0, 0x80}, {r0, 0x140}, {r0, 0x100}], 0x8, 0x1f) poll(&(0x7f0000000000)=[{r0}, {r0}, {r0}, {r0, 0x8}], 0x4, 0x7b9) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000004c0)=ANY=[@ANYBLOB="fcffffff0600000000030000ff0100000000ff000d7c8d7989b70869260b34bcee3b01808360194ddae7a0c73d6bfed8020006b8af9221a5eb0004007b263af6e0febdb5edd26f6fb587abba7775dfed775a02e4d5e0518280573cb1ce5814da9028aab7a2fe7d1b5ba00343d8cb7ac3b6d9afff6e481a988a251f18e957d20a8a8d28b190167d1cc682932614501a6ee68fb364b2457713ee3fc03593c0202664fc5a578493f7b34376857eb994f03e7f993fb0e8248966e3bad0c917677fda292501fae585521a9ee270d6c8b68160291b6c793f089c1550eb5bb9571ec009b9bc202f9e1c4db7a468d95def2baa87fed19d5899c5723044ec44f71ed1632a9d9bafdfd7620be8877ce94b3848"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) 00:05:32 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0xc00) 00:05:32 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r2, 0x0, 0x0) 00:05:32 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000240), &(0x7f0000000040)=0x100) fcntl$lock(r2, 0xd, &(0x7f0000000380)={0x0, 0x2, 0x0, 0x100000001}) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x9, &(0x7f00000000c0)={0xfffffffffffffffe, 0x0, 0xffffffffffffff7f, 0x280000000}) 00:05:32 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, r0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005d) socket(0x1e, 0x5, 0x30000000) execve(0x0, 0x0, 0x0) 00:05:32 executing program 2: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) fdatasync(r0) setpgid(0xffffffffffffffff, 0x0) 00:05:32 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) open(&(0x7f0000000100)='./file0/file0\x00', 0x208, 0x40) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1000000000000000) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x5, 0x4) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x40) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, 0x0, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000000)=0x8, 0x4) connect(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="0130000000000000000043bde655f592d684ec494ad87e2e5e3bc3a61f969481d998b09a85392f8b929d5f990897b0df06ca5850d4acc4c7c90008cef42c1d90ff139f9b1866d0db25a991f617e1e9eac9ad041d856520cf5340903831991cb630ad6c20be7231230a9e6cbb273a591534779a89ad9e8d5d820cefc7fb1969a31f1a336d370b3c9ffe0effe13179288bb61243b72fdbda05398259d41e3b25555387a88301cb1b9c1fb168787a6e1248ec"], 0x1) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) socket$inet6(0x1c, 0x4, 0x100000001) 00:05:34 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r2, 0x0, 0x0) 00:05:35 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000003c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) poll(&(0x7f0000000340)=[{r0, 0x20}, {r0, 0x103}, {r0, 0x5}, {r0, 0x1}, {r0, 0x82}, {r0, 0x80}, {r0, 0x140}, {r0, 0x100}], 0x8, 0x1f) poll(&(0x7f0000000000)=[{r0}, {r0}, {r0}, {r0, 0x8}], 0x4, 0x7b9) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) 00:05:35 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0xe00) 00:05:35 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r2, 0x0, 0x0) 00:05:36 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r2, 0x0, 0x0) 00:05:36 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r2, 0x0, 0x0) 00:05:37 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r2, 0x0, 0x0) 00:05:37 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000003c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) poll(&(0x7f0000000340)=[{r0, 0x20}, {r0, 0x103}, {r0, 0x5}, {r0, 0x1}, {r0, 0x82}, {r0, 0x80}, {r0, 0x140}, {r0, 0x100}], 0x8, 0x1f) poll(&(0x7f0000000000)=[{r0}, {r0}, {r0}, {r0, 0x8}], 0x4, 0x7b9) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) 00:05:37 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0xf00) 00:05:37 executing program 0: r0 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0xfffffffffffffffd, 0x0) faccessat(r0, &(0x7f0000000280)='./file4\x00', 0x0, 0x0) open$dir(&(0x7f0000000140)='./file4\x00', 0x8203, 0x0) rename(&(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x2) getsockopt(r1, 0x6, 0x5, &(0x7f0000000180)=""/105, &(0x7f0000000200)=0x69) 00:05:37 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) ftruncate(0xffffffffffffffff, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r2, 0x0, 0x0) 00:05:37 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) ftruncate(0xffffffffffffffff, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r2, 0x0, 0x0) 00:05:37 executing program 0: __getcwd(&(0x7f0000000000)=""/75, 0x27) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x2, @broadcast}}, 0x0}, &(0x7f0000000140)=0x8c) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x8}, 0x8) 00:05:37 executing program 0: getpgid(0xffffffffffffffff) r0 = getpgid(0x0) getpgid(r0) getpid() setpgid(0x0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) openat(0xffffffffffffffff, 0x0, 0x400, 0x0) mprotect(&(0x7f0000d10000/0x3000)=nil, 0x3000, 0x0) munlockall() 00:05:37 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x25, 0x0, 0x0) r1 = socket(0x17, 0x10000000, 0x4) accept$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004db0b6eed73db2d80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dfff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005fb0e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000095aec2c36d8453840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000001040)=0x1002) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000001100)=0xb7, 0x4) accept$inet(r1, &(0x7f0000001200)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000001280)=0x10) 00:05:39 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x100) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000040)={@empty, @multicast1, @local={0xac, 0x14, 0x0}}, 0xc) fdatasync(r0) connect(r0, &(0x7f0000000080)=@un=@file={0x1, './file0\x00'}, 0xa) fcntl$getown(r0, 0x5) r1 = msgget$private(0x0, 0x1e4) msgsnd(r1, &(0x7f00000000c0)={0x3, "614c6185783ee0d1b24e72f936794a768b007ea5b83b06f54933ecdefd64c47280176adeadc90535cf4e9781e1d4da8e8a25c844cc4311099f1f3cf646917a47dd3212177314825283fa"}, 0x52, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={r2, 0xff}, 0x8) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0xb) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000280)={r2, 0x0, 0x8, 0x8, 0x9, 0x6}, &(0x7f00000002c0)=0x14) msgget$private(0x0, 0x4) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000300)={r3, 0x8, 0x4}, 0x8) r4 = getpid() exit(0x3) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() msgctl$IPC_SET(r1, 0x1, &(0x7f0000000600)={{0x3, r5, r6, r7, r8, 0x4}, 0x2, 0x8, 0xfffffffffffffff9, 0x59e2c01b, 0x9, 0x1000, r4, r4}) syz_extract_tcp_res(&(0x7f0000000680), 0x80, 0x4a70) getpgrp(r4) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000006c0)={r3}, 0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000700)={r3, 0xffffffffffff2193}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000740)={@in={{0x2, 0x0, @multicast1}}, r3, 0x4, 0x1ff, 0x102, 0xffffffffffffffff, 0x9}, 0xa0) r9 = accept(r0, &(0x7f0000000800)=@un=@abs, &(0x7f0000000840)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r9, 0x84, 0x2, &(0x7f0000000880)={r2, 0x69723923, 0x2, 0x3, 0x8000, 0x6}, &(0x7f00000008c0)=0x14) setsockopt$inet6_sctp_SCTP_CONTEXT(r9, 0x84, 0x1a, &(0x7f0000000900)={r10, 0x7f}, 0x8) msgget$private(0x0, 0x4) mknodat(r0, &(0x7f0000000940)='./file0\x00', 0x8001, 0x2) 00:05:39 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) ftruncate(0xffffffffffffffff, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r2, 0x0, 0x0) 00:05:39 executing program 0: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = shmget(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000100)=""/27) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getpeername$inet(r2, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000000)) 00:05:39 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x4200) 00:05:39 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f0000000080), 0x110) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x20) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040)=0x7f21, 0x4) 00:05:39 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x30000000) connect$inet(r0, &(0x7f0000000080)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r1, 0x0, 0x1, 0x0, 0xfffffffffffffee3) 00:05:39 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) 00:05:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f0000000000)="a1b30f1f437204ed371d117c0f0f85c4035a3210174717949c2584ca95cb21c14a8cdaad5f3c8b3fadea874c1b9c8358f3a61679ae11b4f59fd12a18343edb1e732db070cef5a120265495b7408c50acab8e12347872d7abf12b7c1b8bebef126b2e143e8da01811b4470f76ebe87dfd1aa1", 0x72) setreuid(0x0, 0xee00) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) setresuid(0x0, 0x0, 0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000340)) 00:05:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000280)={0xfffffffffffffffe, {{0x2, 0x2, @multicast1}}}, 0x90) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x10, &(0x7f0000000100)={@multicast2, @loopback}, 0x11a) accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000140)=0x10, 0x30000000) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@multicast1, @local={0xac, 0x14, 0x0}}, 0xffffffffffffffe5) bind$inet(r0, &(0x7f0000000000)={0x2, 0x2, @rand_addr=0xffffffff}, 0x10) select(0x40, &(0x7f0000000180)={0x80, 0x7ff, 0x4, 0x80, 0x3f, 0x160}, &(0x7f00000001c0)={0x10000, 0x1, 0x100000001, 0x8000, 0x8, 0xfff, 0x8, 0x3}, &(0x7f0000000200)={0x3, 0x0, 0x7, 0x9, 0x3, 0x10000, 0x101, 0x9}, &(0x7f0000000240)={0x1}) 00:05:39 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) ftruncate(r2, 0xb000000) read(r2, &(0x7f0000000100)=""/113, 0x71) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=""/51, 0x33}, {&(0x7f0000000040)=""/34, 0x22}], 0x2, 0x0) 00:05:39 executing program 2: readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000180), 0x10000000) sendto(r0, &(0x7f0000001840)="a9c42e0277616a843ae6a4c7fb8e7cf892fd6125ba754841f2a742d4eb4c46766176d02168446aa6c792241bc32209230e065587cc1e3cc7afb359a5e68527ca67d592e6f9083cb134a59a3fdfa918636dd433310ae14ae6a6f52cccf2afef6b90417827ef40e4b6a7d2b622fff70498fc0106871dd993187a135439ef0d2643c8f1cd621438a08c55ac7f257042a47b8a12", 0x92, 0x4, &(0x7f0000001900)=@un=@abs={0x1, 0x0, 0x0}, 0x8) r1 = socket(0x2, 0x1, 0x0) readv(r1, &(0x7f0000001780)=[{&(0x7f0000000000)=""/164, 0xa4}, {&(0x7f00000000c0)=""/28, 0x1c}, {&(0x7f0000000200)=""/158, 0x9e}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/231, 0xe7}, {&(0x7f00000013c0)=""/240, 0xf0}, {&(0x7f00000014c0)=""/208, 0xd0}, {&(0x7f00000015c0)=""/201, 0xc9}, {&(0x7f00000016c0)=""/180, 0xb4}, {&(0x7f0000000140)=""/6, 0x6}], 0xa) connect$unix(r1, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) close(r1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001940)={0x9, 0x100, 0x0, 0x101, 0x0}, &(0x7f0000001980)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000001a80)={r2, &(0x7f00000019c0)=[@in6={0x1c, 0x3, 0x3000000000000, @loopback, 0x1800}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x6, @empty, 0x1b5}, @in={0x2, 0x1, @rand_addr=0xfffffffffffffff7}, @in6={0x1c, 0x1, 0x2, @empty, 0x3}, @in={0x2, 0x2}, @in6={0x1c, 0x0, 0x8001, @remote={0xfe, 0x80, [], 0x0}, 0x2}, @in={0x2, 0x1, @multicast2}, @in={0x2, 0x0, @rand_addr=0x23}]}, &(0x7f0000001ac0)=0x10) 00:05:39 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0xc700) 00:05:39 executing program 2: freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x4, [0x7fff, 0xfff, 0x401, 0xffffffffffff8977]}, &(0x7f0000000040)=0xc) 00:05:39 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) 00:05:39 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r6 = accept(r4, 0x0, 0x0) close(0xffffffffffffffff) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r7, 0x7e2780e3) r8 = open$dir(&(0x7f00000003c0)='./file1\x00', 0x0, 0x101) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r8, 0x0) ftruncate(r7, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000640)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x20) r13 = socket(0x2, 0x5, 0x0) connect$unix(r13, &(0x7f0000001d80)=ANY=[@ANYBLOB="82022e2f4b508eace1b448268a99311745ce96b28c2898dd04130e28e3c5fa8a4f78ca2fc80ccefe9a72af81d335a90487f5ccc62051ee11f25adea67d297519ad61500800000000000000000000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000001d00)=ANY=[@ANYRESDEC=r6, @ANYRESDEC=0x0, @ANYRES32=r3, @ANYPTR=&(0x7f0000001c80)=ANY=[@ANYPTR=&(0x7f0000000a40)=ANY=[@ANYBLOB="a972c924da0ca4d563f1125db3f49d61b479f6a8c0888ad76ffdaf0d426257dbe9de04efc217335317cf19c0eff38db3709ab6088594c801bc740d04fdfceda6f95cbde4508df82ce05595400c6c88fc06b9bf66fd4c789052209cfcf3c3215d57d513eebff9726a240d25e1edc1150a65605038e8e45556bae21d3ce016f8c5f843b8959f6ca9cbca808d3997236dc9d68d52391f0d4958a758cd09f74b9c41808b5ce09cdd93defa93fba53849bf8724995a87fa72bf2866120d75a412cfb3de5f87f86981b9e059b79d9359933ffe8d13cf01abaa811d1167c1dda80ff462b5afe9c49a41dafa76771a12f2a529d29f452bc47d7074a6cd15f02a9244db66a8e4efa72536c32b28c68721d3eff2054bc36a6e41721100a99786bb034324e0441df82ce5efa608cd3f98d2ee7321472a4d24c08c6f7088bffd2ce7186e12cd6bfbd6ce2ddace4a73afda36bad4a4568d45f1a3413e2fbf80d1f109981b93c947d4c0ef24b00d70e03be26acc2cfe734038686b924bbb77d1849f0f5b2bb74f7156e57c8638dfed492781030455380c49ae810d087224b42d06e71d4a772051a778920cd71eb7a3c6ef856866ae33bb70e0ea73d5bea9857c708d9b6dff2a5f3410514f260ef290d292ccfbef0b4b56b2be4832d93cd998ba84307c8e1e7c9533b5b5ce3b7e8cd690e84ef532d2fae3991081318c577a246941020595ef8a15429ff381e8227d930d2c4054e8912d9c1c75353b222a71089b0caf4c6b305cdf81b7b7d4630ed8ce33740b1d3c8e4de29e8c9cad1bef53b1f4cbf3b05ba900b22bde55a84db53f6bd7285f0804ba143eb36c62ff80e28361817e60b4040cf84ec9576accafe61392b0922ea4fe367d48423d7c8078ae877d6d8f4924cd2407e85145282a83c59fd347eb458e03e9de27e9285f6a114e3a9c61572c7efff2fc32680692d29b009f040ac347f48ad374260a66de8f5850ae09c363eb792b870b8a9084ceaa6c4829ce92a1527b5c820990bf84483a347b65ad72f0cead12e7d1439a6a53e89f8307a31947bdc89ffce7522285eed5db84d7342f5ef24641ce137a6ff5f11e0f203674b765e63b4e5477aeae9c27eef4a84be3a51aa2e566b8450bfba36e9ebddc0bcbc0389f09dfaa2feaf251b8627ee52ce935f451b32d30f00292875136eef6eaca290fdee655857b9ff757a3d318c15c0c81c753f14cdf21bc23a2148735440eac28099f34a3f712441134c5ab3fc1e6bd2a364e32e82216c1653a6a62701eb655bc05623797ee6b31367606b49af44e5ed074d35dfc15b74a23c0f78d45df98ad4b3b8de653a4488a775aaad410cac01fd5fbcde0101d9cbbfbcb56023f66c08e45a6ceb7a52afb4cc3f9f060f527c0fb5232b0ada713d27be7a500ce721468afd5f4f3d3034af31af11c775c5bc33735a90064073fc04e8fcbb592c5f393289e23b4c758f4748a845b5a68c6dcb8a5b3e44500533a79b3abbe00ec4dfce6381d75711692f0b10ff7c944d647db9674c54ff0b52e285c4062a0a81ff4e10bbcbdd284ea83862814891314b9dd8e681a530b2b1473d6df9abd3febd98bf696546939c11c3b83797b3d3258de37b2a74caab8d8550b6500d693fcc90829ba178f193135548ac03505b44d01e88652c4d0aa20b0b6bee198a197108b1f5369d9602587307cd71810536bb685bf776fc8411a2cacf092f24cf212e2e12759ba235c70b204a0cb168d65def8784cceb0c7e32d1e8eca9bdbac124c91ec23732694fb07e697c0b397863bbba3460f111dadb0c9060173f2c5ff7d5c2184ee135dfac841f9f1f4efdab4e758f6a944eb15a19ceb020e2df2e0ffff1b082904d40f0586385436c15dd64409732f073a20c86293ab0d441f2879c2f5a9611d2d76cae3398e0d0cb8552b0faf63e88e7dfb79b83fec1bc4ca2b5199a3837f0432c8fdc5ddd2b9f26762c74d8e495a66d9cd33417afa84dca782f3c88577e1a0f79c13bd720de258e135b594ebc9e5b52b870fe601c50e82e982bbb037983b9e38d77c3c8ff9b9fe960b435d3898eeb35f3815c6e6e1edda21c8b63acc760ecb0df5bb7e756a23cce0948905910346a88d661aa0e087a7003688ee2c4ecb1962dabded671c9f3381c6628a47de49c297a0bd6874f3cc7bb9f5bcc94fd05e7c9bd355f1b65afb0594e7c6960e8af5b7cb58ffdd1d1a9d3dc6d1040d766fe2234cab8451d630e292d0c6d31ddb4cc314f98af9fccf01d96a05e46871a9c0f0182fd6ac343111689f011722736ddce7c6d97a89390219e38f7214f815799f7a187b54708ea15762a1e21dbfa0db1dfedee7cb0f81a378c218b946a1db7bf84d4946b3d6b36b5fef6c9a6e983402bf4fbcb8e7d2338783c2fe98870991f6f78b7104a90c92cca3d349f8066faacf3a4badf47cc64097909a25cd726debde1a7784c83e55ce692f1fa30916a5413277feceed02c09c08282d4278d7459460998dcd4ed1487ea9ba12bcfc8bf6bdf4e19ccc01e92d81bd123d4fe93fa7fb2bdeefd4e2eb0a97c8997afcf7900ecd1cba87e43b12431d32d087a8f626da1288206cd6df2412233a8ecda2dd92e7927255685a701b5c4c34044e705d6ba17f3028ddaf376cb08ef8d6e7712bb97ceeac6564362841f35ae4fb176a12f3dc21f0cafe6bb5ecd783024412d48361eeacfcd295235d666a122b8d5971cfd5fdbfa0f62628e2bcda1507dccdf9d9171ce6e4ef285484667c3847166c348bc2e75a2aac216ce92eb2b66c1690ceb6edb3194059df1aef0023c5d1b8bf98142457094e53b94fdfbd7a8c1d69498c8c303aba7a2875de5d9572964864b4fb4a8c096dc7aa599fc689157d0e150b8624ae8dda802a7e42f8d5e12f7f6ec994a67e47a7f58c1c3a04d8656911b7cb3ce6f5820434c4cda2331a00d07da986551ec047489a92c852f130cec1929df453888ab0dfa38c661564463fb304c135cdd9668014e03e6ecb352d08c369d437cf37c0f6e95d79eb7550f5d52481c452a167e882cbbf0be1ff0a7d33a9b5e001ac52d88aebace581c9c3b4caf49ea081d9a6886e651cdff6e1cfe1b740420d1f2937a2f2d90b630b1fb2dcb9a916e147d3de4188c6a6d508582a309bad49b0b56d4bad3655371173fae67268b4cf50a502e3af022cb8ba715a6e608ec41c3459a2b6d3c533264c31a11aef3e1e05df8103d22e0cb5b3c772bb913349ddf538d04e69e2c00c2c1666128699bc9d01d114a30d2e3f83d10c9b82ec0568add352b8c19a162917e2403911b7cb18fdfaabdc99af53e1611fab4895e189e86a009d4d8f6bc3017ac09961b654b2ccd7eac0df6c2bce1f11793159b5e6adc4e96e167e3259d02374f57c0b6fb462afc5d6a724200fdebb21c74c4ecd615a8c9dbdfcc04a3275b59f8646ef1c124e9b667a3c88f7d32ceb130b19bc60eed6d804826b425f6b8e1be1ba843a66fd2b2eec44917e7c95d9212201e913428c626ab180fe52728d5a30352b0b0c309a1e8b80a8611ac76128ce261f357c28e7bdf66af8e2252963d15cfffe4edecec0d872ba5176a52878b492652a4c75145ef50446fad2d95b1aef15f1a5db1cf6220e6c90f4626c5b11513cebb94e825041384f29b3919fcb90c0477fdcb1268b820fcb3a6592ebcde6f220776a9c9019cf32583567443869cae90e5b89948aa52b531f31ceb499971b7530c8251a38283f6a30dbedf546041ab8a99f3bf774528bc8dd435837ab25b0a078190112b710481accc07da1e30a1591e3efe595ef81e7612b0a474452df0a7abd50324f98e14de0102e036e8f1181840c8f9f722e21a62e8adcc5b8391bc5eca2fb1f294f709305ef97c07b61b53c8bc27f9cec5f63386186ec76d39fb95a0f26ef400c0a16aecdc74061a90e6da0eb137b0ca0ff40ddb1b2950a7abccbb1d23778def530adb07819b5c771a0ddca6a8d9ec9356c27f0189f1a2741a6b79da3b5bcc6ad344727bebcb641a9d0b80847a674fc2c4969c3a9ed1e7a5893837a93ed003a4e0b95eb11d4e86ebf35a1a0ab2646c49c3dab080d505d15e9470b98d69fc123fb501cd97431156a9e03037adc825dde8c2cbfc1fc0731ac019953325a3b7aacd7796158f476b09510f9453bdab75a593b246edb6017c66c593b925ef7f2039b2d2bd10ad0cc2ca894d3bda20cf47ee99305ed931ab8faefe3dbbae0a19585c0f92715ce6a17f8f244ea93ece96198772a9803d243cbc53fe49c7094f8ad8acceab9c0bec4fe44e9371dd22e10aeac362f281c644a33427ceaa1e2998bfe1f94c801ed17b5b634004dd9275acdb3f2fd195b2dd9df645d4645ed35b6ec8d8e87dc78f8895aca1f1879b43312ced8e0c7d2ddce65b23e64185c7131e0d76ec5a979553127ba14e5019f81f755d792eb4e181dcc6e5ecb265e13e8ad553310519339b09ca00c544b30ef4462faadc7449d40f1732a46052577d6fa1555b7c73bac61dd6df71025bac24ccc291479d9182bd362fc70242edc4381dedf385b5122f6ea54f3a033967e0ba4c3057c6c527c9825d357252a019ae1422cef33d3d51a9821bb4457c3f5a5f035e7f6738941d07d354cb3ddacae6f2f9d699b33640362aa2f3ae11d9f03486722efb20177e89320bc6ca022e9cf46883b16284cec60e1fccf1176fd757937b00cfb2366a61a9e91c3e9a81ca1917ced3a699f14fcc8d21b4d89ef33c87725d9a7fb2ac1786c297be63fb059104740f3b8320e4339be18edd1e98c9b2df2a00e27c9111df4527a66a8ba32e2d9501e60bd6b33c98c5071e17ec5ce4587149397fef1b318e3d1d987ff60a1b43f277b8dd6a6e105b06a8df1d1871831e6fc46cf488f025cfb2bc468f5cba117e52f9f1256cf47bc017a146737684e0e450c9c9b78237f8a5ea216bf34955d01f191ac6752af5bdb1b2d7677e842adcb563f6b39e445a6ccb531b4a6c4e07d415ff4a2a689891a50af03eda7f796a5a7535c448028e3a575ebbf5d9dce9e164135666fa2a2b54da9f47a83c14c8d7670ee1677da5cf9b934416a497401bca490b56f681a8bc7dbc4fb2cdb98b9d8b813339984c0d7cd5589759540fdb4515c32fe8eb60976188f226f03391434a7fd7558543077108a611ef2e6f44816ee4ed6cf6f6e8ab009639d1c13e7426896d1e7990e516b39e5c5007c7e4e8a3cac9eada9e55ad88534a79fa67259b5fff7eafc7e5f40f5410ab9afdd913160cf9fedca704b15a2407a70d9cac1d53ebd26f25b2bcb303f944e241e4fedc92c8404d6add96c6bb0832679b29bb0364f70d1356a553cc19babb5aa09a260cbb6685c6cf3d07bb74233fa9a5e93f1dd168332d88d6619b7ef73b29e932ac72fc00af307c9d52f9fc55e071c01c70eb547f2c23f4ad8b3711466a831b9fc7112a994a3b2a17289f7b9074b2c8d095b026b30461468865a5f9e02813a6505cca910e56cb664c1a3c922297301b98cd73f6f38956ffb3647f6d8f8281a060a0223f580d5c9e7449edc6b8e39d74e7ed3e2c3598cebc34f061f7b86d36f09b8bba5aa2c11b2737915fc8bd4d9f9c2c84f999b132cdf6724cebe02d4aff6200ccfed3ff5b051fa43bf52f928504df26df67e03495b3b1bbd105a3c6c5297642c44287ef8ef09ccab492bedaac717b16fc0ce48f252495dc16c0369a1363e5c84743735b011867491d1ca97428dbb5a7330519c3e818d53f0174a00d136569689585ad3e12449bdbc062c0dbfba6f9f0e3e2f672959014cd671cb18e8dd927ba3ddceeadc4fc430db851bc4c3c2834ce772e8fbeb42", @ANYBLOB="dec3dcffae17e2bebe01c74bae87735c2901e9271cd1e969f274a0a68a140ac10524f206cee9ed78e9750e0d4fd7a462a6ea988d45d20f818ec36f83f746b8fdbc793864476d18b8c848e380fd1ca133b720ab4261976a3593535e83e524e60dfed6d4592a626e57094d4dec6f5fdef6dad8351a63d2652345e321e6f326a94e74366384896e3fd9613e94f298320a8b2c9a0a45cfefb47814879014cad7a2dbfcb564d270c8942fbd4a0bf49000f3421b45899e48d6e4cedd2a372d9a0d04d4d2c60ba1fc3c99eba590213c2c4cfe9f05b98b7a421021585f9617fad4807589ec", @ANYRES64=r11, @ANYPTR64, @ANYRESDEC=r10], @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYRESDEC=r5, @ANYRES64=r8, @ANYRESHEX=r4], @ANYRES16=r3, @ANYRES16=r4, @ANYPTR=&(0x7f0000000740)=ANY=[@ANYPTR, @ANYRES32=r2, @ANYPTR64], @ANYRESHEX=r1, @ANYPTR=&(0x7f0000000780)=ANY=[@ANYRES32=r6, @ANYPTR, @ANYRES32=0x0, @ANYPTR64, @ANYPTR64, @ANYRES16=0x0], @ANYRESDEC=0x0, @ANYRESDEC=r3, @ANYPTR=&(0x7f0000001b80)=ANY=[@ANYRESHEX, @ANYRESHEX=r6, @ANYRES32=r11, @ANYRESOCT=r0, @ANYRES32=0x0, @ANYRES32, @ANYRES16=r9, @ANYRES16=r3, @ANYBLOB="808491d47774bb33792a9466a3fc9256222c7dc79c36dfa438cb3a4ae68ad621ff475ae3ee45977885e35b6b9526ecb3d05d3469dc67473a64f7b0da6b472bdfc49c5bd7ed13bb259720dd5b8110aba720ddb4d9a76f1ebfb4a2c73e51b8d8888a3ecb3390e4c9585e37d3f824c1011e19399469e2b4"]], @ANYRES16=r12, @ANYRES64=0x0, @ANYRESDEC=r2, @ANYRES16=r6, @ANYRES16=r3], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r13, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x10003}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="3df53967f1842c4d4ffa97f26c9fe5c875221383b53e5572d2b70a623c669010dffde3dea104ba9efea9596e482c9a5db7e71f2f605f16f522cbf29d75fa9fc8c6e1a0acebb7f59e1380d0aa2cbaee79663887fedfe9abe1d257dfda2a78dffbc5e9553527a2fe3ad3e25473d6e6345429ebef36"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0x101, &(0x7f0000001e00)=ANY=[@ANYBLOB="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"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:05:39 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x3, 0x0, 0x6}, &(0x7f0000000200)=0x94) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x6, 0x6010, 0x4, 0xe4b8, r1}, &(0x7f0000000280)=0x10) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) unlink(&(0x7f0000000080)='./file0\x00') mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0xe1) 00:05:39 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) 00:05:39 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000a13000/0x1000)=nil, 0x1000, 0x0) munmap(&(0x7f000091b000/0x600000)=nil, 0x600000) sigaltstack(&(0x7f0000ca8000/0x4000)=nil, &(0x7f0000000180)) socketpair(0x10, 0x20000002, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040)=0xfffffffffffff959, 0x4) mincore(&(0x7f0000cec000/0x3000)=nil, 0x3000, &(0x7f0000000080)=""/228) 00:05:39 executing program 1: r0 = open(0x0, 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r3, 0x0, 0x0) 00:05:40 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0xe000) 00:05:40 executing program 1: r0 = open(0x0, 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r3, 0x0, 0x0) 00:05:40 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) ppoll(&(0x7f0000000040)=[{r0, 0x1}, {r0, 0x100}], 0x2, &(0x7f0000000080)={0x3, 0x6}, &(0x7f00000000c0)={0x2}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={0x0, 0x40, 0xa, [0x4, 0x2, 0x2, 0x3, 0x401, 0xff, 0x4, 0x3, 0x5, 0x0]}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x8000, 0x10, 0x7fffffff, 0x3, r1}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1205, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) 00:05:40 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) 00:05:40 executing program 1: r0 = open(0x0, 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r3, 0x0, 0x0) 00:05:40 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000001200), &(0x7f0000001240)=0x4) readlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/4096, 0x1000) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000000c0)={r3, 0x101}, &(0x7f0000000140)=0x8) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000100), 0x4) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f00000011c0)=0x7ff, 0x4) 00:05:40 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) lseek(r0, 0x0, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xe010, 0x8) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x400}, 0x8) write(r1, 0x0, 0x268) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x8, 0x0, &(0x7f0000000040)=0x49) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x30000100) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) shutdown(r2, 0x6a5a580563d53511) getgroups(0x21c, 0x0) freebsd11_fstat(r0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x3, 0x4) 00:05:40 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r3, 0x0, 0x0) 00:05:41 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r3, 0x0, 0x0) 00:05:41 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f0000000000)=0x101, 0x4) setsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000080)="05b836b9ccce97d71e6edc60b14c7cfbb5a31230302b568850b38e88340a3a3170ae2bfce0ca5a5386a8cbcf290657f00e7ab46ce9d97dcdffefc9df43220f811731ca16007290a88dd0e1d0de584ff37cadd1b70a05cc770a8e51e5d69b20f6b2c3b10f138817df6611732ae6896c0b47e24947c31e190844f93c8125f87eb69626f951834be886ef0434bb7ad9cf528cdee8d7f1cb68c5", 0x98) 00:05:41 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0xe803) 00:05:41 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r3, 0x0, 0x0) 00:05:41 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0xe000) 00:05:41 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(0x0, 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r3, 0x0, 0x0) 00:05:42 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(0x0, 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r3, 0x0, 0x0) 00:05:42 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(0x0, 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r3, 0x0, 0x0) 00:05:42 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x100000) 00:05:42 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x1000000000004}, 0x8) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="e7", 0x1}], 0xffffffffffffde5) shutdown(r0, 0x1) 00:05:42 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(0x0, 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r3, 0x0, 0x0) 00:05:42 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r3, 0x0, 0x0) 00:05:42 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0xe000) 00:05:42 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r3, 0x0, 0x0) 00:05:42 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x420000) 00:05:42 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r3, 0x0, 0x0) 00:05:42 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(0xffffffffffffffff, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r2, 0x0, 0x0) 00:05:43 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x1000000000004}, 0x8) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="e7", 0x1}], 0xffffffffffffde5) shutdown(r0, 0x1) 00:05:43 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0xe00000) 00:05:43 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(0xffffffffffffffff, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r2, 0x0, 0x0) 00:05:43 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0xe000) 00:05:43 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(0xffffffffffffffff, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r2, 0x0, 0x0) 00:05:43 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r3, 0x0, 0x1000000) 00:05:43 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x0) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r3, 0x0, 0x0) 00:05:43 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8244, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ftruncate(r1, 0x400000000106) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r3, 0x0, 0x0) Fatal trap 9: general protection fault while in kernel mode cpuid = 1; apic id = 01 instruction pointer = 0x20:0xffffffff81163f65 stack pointer = 0x28:0xfffffe002128b610 frame pointer = 0x28:0xfffffe002128b650 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 4291 (syz-executor.3) trap number = 9 panic: general protection fault cpuid = 1 time = 343 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe002128b2e0 vpanic() at vpanic+0x1e0/frame 0xfffffe002128b340 panic() at panic+0x43/frame 0xfffffe002128b3a0 trap_fatal() at trap_fatal+0x4c6/frame 0xfffffe002128b420 trap() at trap+0xba/frame 0xfffffe002128b540 calltrap() at calltrap+0x8/frame 0xfffffe002128b540 --- trap 0x9, rip = 0xffffffff81163f65, rsp = 0xfffffe002128b610, rbp = 0xfffffe002128b650 --- unp_dispose() at unp_dispose+0xa5/frame 0xfffffe002128b650 sofree() at sofree+0x42c/frame 0xfffffe002128b6b0 soclose() at soclose+0x5b3/frame 0xfffffe002128b730 _fdrop() at _fdrop+0x3a/frame 0xfffffe002128b760 closef() at closef+0x27d/frame 0xfffffe002128b7f0 fdescfree_fds() at fdescfree_fds+0xbd/frame 0xfffffe002128b840 fdescfree() at fdescfree+0x58a/frame 0xfffffe002128b900 exit1() at exit1+0x780/frame 0xfffffe002128b970 sys_sys_exit() at sys_sys_exit+0xd/frame 0xfffffe002128b980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe002128bab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe002128bab0 --- syscall (1, FreeBSD ELF64, sys_sys_exit), rip = 0x44f30a, rsp = 0x7fffffffec58, rbp = 0x1 --- KDB: enter: panic [ thread pid 4291 tid 100862 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why